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From: Tom H. <to...@co...> - 2015-02-21 03:57:15
|
valgrind revision: 14950 VEX revision: 3091 C compiler: gcc (GCC) 4.8.3 20140911 (Red Hat 4.8.3-7) GDB: GNU gdb (GDB) Fedora 7.6.1-46.fc19 Assembler: GNU assembler version 2.23.52.0.1-9.fc19 20130226 C library: GNU C Library (GNU libc) stable release version 2.17 uname -mrs: Linux 3.18.3-201.fc21.x86_64 x86_64 Vendor version: Fedora 19 (Schrödingerâs Cat) Nightly build on bristol ( x86_64, Fedora 19 (Schrödingerâs Cat) ) Started at 2015-02-21 02:41:19 GMT Ended at 2015-02-21 03:57:03 GMT Results unchanged from 24 hours ago Checking out valgrind source tree ... done Configuring valgrind ... done Building valgrind ... done Running regression tests ... done Regression test results follow == 698 tests, 0 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures == --tools=none,memcheck,callgrind,helgrind,cachegrind,drd,massif --reps=3 --vg=../valgrind-new --vg=../valgrind-old -- Running tests in perf ---------------------------------------------- -- bigcode1 -- bigcode1 valgrind-new:0.11s no: 1.7s (15.2x, -----) me: 3.4s (30.9x, -----) ca:13.3s (121.4x, -----) he: 2.1s (19.1x, -----) ca: 3.8s (34.7x, -----) dr: 2.0s (18.6x, -----) ma: 2.0s (17.8x, -----) bigcode1 valgrind-old:0.11s no: 1.7s (15.3x, -0.6%) me: 3.4s (31.0x, -0.3%) ca:13.3s (121.2x, 0.1%) he: 2.1s (19.1x, 0.0%) ca: 3.8s (34.6x, 0.3%) dr: 2.0s (18.5x, 0.5%) ma: 1.9s (17.7x, 0.5%) -- bigcode2 -- bigcode2 valgrind-new:0.11s no: 4.0s (36.0x, -----) me: 8.6s (78.5x, -----) ca:24.7s (224.7x, -----) he: 5.0s (45.4x, -----) ca: 7.2s (65.7x, -----) dr: 4.7s (42.8x, -----) ma: 4.5s (41.4x, -----) bigcode2 valgrind-old:0.11s no: 3.9s (35.8x, 0.5%) me: 8.6s (78.5x, -0.1%) ca:25.4s (231.1x, -2.8%) he: 5.0s (45.2x, 0.4%) ca: 7.1s (64.8x, 1.4%) dr: 4.7s (42.5x, 0.6%) ma: 4.5s (40.9x, 1.1%) -- bz2 -- bz2 valgrind-new:0.50s no: 1.6s ( 3.2x, -----) me: 5.7s (11.4x, -----) ca:12.4s (24.9x, -----) he: 8.7s (17.3x, -----) ca:10.4s (20.7x, -----) dr:10.9s (21.9x, -----) ma: 1.6s ( 3.2x, -----) bz2 valgrind-old:0.50s no: 1.6s ( 3.2x, -1.3%) me: 5.7s (11.5x, -0.7%) ca:12.6s (25.2x, -1.4%) he: 8.8s (17.5x, -1.0%) ca:10.6s (21.1x, -1.9%) dr:11.0s (22.0x, -0.5%) ma: 1.6s ( 3.1x, 1.3%) -- fbench -- fbench valgrind-new:0.22s no: 1.0s ( 4.7x, -----) me: 3.5s (15.8x, -----) ca: 5.6s (25.5x, -----) he: 3.2s (14.7x, -----) ca: 3.0s (13.6x, -----) dr: 2.8s (12.8x, -----) ma: 1.1s ( 4.9x, -----) fbench valgrind-old:0.22s no: 1.0s ( 4.6x, 1.0%) me: 3.5s (15.8x, 0.0%) ca: 5.6s (25.5x, 0.4%) he: 3.2s (14.5x, 0.9%) ca: 3.0s (13.8x, -1.3%) dr: 2.8s (12.8x, 0.0%) ma: 1.1s ( 4.9x, 0.9%) -- ffbench -- ffbench valgrind-new:0.26s no: 1.0s ( 3.7x, -----) me: 3.0s (11.5x, -----) ca: 1.9s ( 7.5x, -----) he: 6.5s (25.0x, -----) ca: 4.4s (16.9x, -----) dr: 3.5s (13.4x, -----) ma: 0.9s ( 3.5x, -----) ffbench valgrind-old:0.26s no: 1.0s ( 3.7x, 1.0%) me: 3.0s (11.6x, -1.0%) ca: 1.9s ( 7.4x, 1.0%) he: 5.1s (19.7x, 21.1%) ca: 4.3s (16.7x, 1.4%) dr: 3.4s (13.2x, 1.1%) ma: 0.9s ( 3.5x, 0.0%) -- heap -- heap valgrind-new:0.08s no: 0.6s ( 7.5x, -----) me: 5.1s (64.0x, -----) ca: 6.2s (77.0x, -----) he: 6.8s (85.5x, -----) ca: 3.1s (38.9x, -----) dr: 4.4s (55.2x, -----) ma: 4.6s (57.5x, -----) heap valgrind-old:0.08s no: 0.6s ( 7.6x, -1.7%) me: 5.1s (63.7x, 0.4%) ca: 6.2s (77.2x, -0.3%) he: 6.9s (86.5x, -1.2%) ca: 3.1s (39.1x, -0.6%) dr: 4.4s (55.4x, -0.2%) ma: 4.6s (58.0x, -0.9%) -- heap_pdb4 -- heap_pdb4 valgrind-new:0.10s no: 0.7s ( 6.8x, -----) me: 9.3s (92.9x, -----) ca: 6.8s (67.8x, -----) he: 8.0s (79.5x, -----) ca: 3.4s (34.4x, -----) dr: 5.2s (51.8x, -----) ma: 5.0s (49.6x, -----) heap_pdb4 valgrind-old:0.10s no: 0.7s ( 6.7x, 1.5%) me: 9.2s (91.6x, 1.4%) ca: 6.8s (68.1x, -0.4%) he: 8.0s (79.8x, -0.4%) ca: 3.4s (34.4x, 0.0%) dr: 5.2s (51.9x, -0.2%) ma: 4.9s (48.7x, 1.8%) -- many-loss-records -- many-loss-records valgrind-new:0.01s no: 0.3s (27.0x, -----) me: 1.5s (146.0x, -----) ca: 1.0s (102.0x, -----) he: 1.3s (129.0x, -----) ca: 0.7s (66.0x, -----) dr: 1.1s (115.0x, -----) ma: 1.1s (105.0x, -----) many-loss-records valgrind-old:0.01s no: 0.3s (27.0x, 0.0%) me: 1.5s (149.0x, -2.1%) ca: 1.0s (102.0x, 0.0%) he: 1.3s (130.0x, -0.8%) ca: 0.7s (67.0x, -1.5%) dr: 1.1s (115.0x, 0.0%) ma: 1.0s (101.0x, 3.8%) -- many-xpts -- many-xpts valgrind-new:0.03s no: 0.3s (10.7x, -----) me: 1.6s (54.0x, -----) ca: 2.6s (86.0x, -----) he: 2.2s (75.0x, -----) ca: 0.9s (31.3x, -----) dr: 1.6s (51.7x, -----) ma: 1.5s (50.7x, -----) many-xpts valgrind-old:0.03s no: 0.3s (10.7x, 0.0%) me: 1.6s (55.0x, -1.9%) ca: 2.6s (85.7x, 0.4%) he: 2.2s (74.7x, 0.4%) ca: 0.9s (31.3x, 0.0%) dr: 1.5s (51.3x, 0.6%) ma: 1.5s (50.3x, 0.7%) -- sarp -- sarp valgrind-new:0.02s no: 0.3s (14.5x, -----) me: 2.4s (121.0x, -----) ca: 1.8s (87.5x, -----) he: 6.8s (340.5x, -----) ca: 1.0s (50.0x, -----) dr: 1.1s (54.0x, -----) ma: 0.3s (15.0x, -----) sarp valgrind-old:0.02s no: 0.3s (14.5x, 0.0%) me: 2.3s (116.0x, 4.1%) ca: 1.7s (85.5x, 2.3%) he: 6.8s (339.5x, 0.3%) ca: 1.0s (48.0x, 4.0%) dr: 1.1s (54.0x, 0.0%) ma: 0.3s (15.0x, 0.0%) -- tinycc -- tinycc valgrind-new:0.16s no: 1.3s ( 8.4x, -----) me: 8.1s (50.7x, -----) ca:10.9s (67.9x, -----) he:10.0s (62.3x, -----) ca: 8.0s (49.8x, -----) dr: 8.1s (50.3x, -----) ma: 2.4s (14.8x, -----) tinycc valgrind-old:0.16s no: 1.4s ( 8.6x, -2.2%) me: 7.9s (49.4x, 2.6%) ca:10.9s (68.4x, -0.7%) he:10.0s (62.3x, 0.1%) ca: 8.0s (50.1x, -0.5%) dr: 8.1s (50.8x, -1.0%) ma: 2.4s (14.9x, -0.4%) -- Finished tests in perf ---------------------------------------------- == 11 programs, 154 timings ================= real 34m16.613s user 33m23.504s sys 0m24.863s |
|
From: Tom H. <to...@co...> - 2015-02-21 03:47:21
|
valgrind revision: 14950 VEX revision: 3091 C compiler: gcc (GCC) 4.8.3 20140911 (Red Hat 4.8.3-7) GDB: GNU gdb (GDB) Fedora 7.7.1-21.fc20 Assembler: GNU assembler version 2.23.2 C library: GNU C Library (GNU libc) stable release version 2.18 uname -mrs: Linux 3.18.3-201.fc21.x86_64 x86_64 Vendor version: Fedora 20 (Heisenbug) Nightly build on bristol ( x86_64, Fedora 20 ) Started at 2015-02-21 02:31:12 GMT Ended at 2015-02-21 03:47:08 GMT Results unchanged from 24 hours ago Checking out valgrind source tree ... done Configuring valgrind ... done Building valgrind ... done Running regression tests ... done Regression test results follow == 698 tests, 0 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures == --tools=none,memcheck,callgrind,helgrind,cachegrind,drd,massif --reps=3 --vg=../valgrind-new --vg=../valgrind-old -- Running tests in perf ---------------------------------------------- -- bigcode1 -- bigcode1 valgrind-new:0.10s no: 1.6s (16.4x, -----) me: 3.4s (33.8x, -----) ca:13.2s (132.4x, -----) he: 2.1s (21.0x, -----) ca: 3.8s (38.1x, -----) dr: 2.0s (20.5x, -----) ma: 1.9s (19.5x, -----) bigcode1 valgrind-old:0.10s no: 1.6s (16.5x, -0.6%) me: 3.4s (33.7x, 0.3%) ca:13.3s (133.2x, -0.6%) he: 2.1s (20.8x, 1.0%) ca: 3.8s (37.9x, 0.5%) dr: 2.0s (20.5x, 0.0%) ma: 1.9s (19.5x, 0.0%) -- bigcode2 -- bigcode2 valgrind-new:0.11s no: 3.9s (35.8x, -----) me: 8.7s (78.6x, -----) ca:26.0s (236.5x, -----) he: 5.0s (45.5x, -----) ca: 7.2s (65.5x, -----) dr: 4.7s (42.8x, -----) ma: 4.5s (41.1x, -----) bigcode2 valgrind-old:0.11s no: 4.0s (35.9x, -0.3%) me: 8.6s (78.0x, 0.8%) ca:25.8s (234.1x, 1.0%) he: 5.0s (45.2x, 0.8%) ca: 7.1s (64.7x, 1.1%) dr: 4.7s (43.0x, -0.4%) ma: 4.5s (41.1x, 0.0%) -- bz2 -- bz2 valgrind-new:0.49s no: 1.6s ( 3.2x, -----) me: 5.7s (11.7x, -----) ca:12.6s (25.6x, -----) he: 8.6s (17.6x, -----) ca:10.3s (21.0x, -----) dr:10.7s (21.8x, -----) ma: 1.6s ( 3.2x, -----) bz2 valgrind-old:0.49s no: 1.6s ( 3.2x, 0.0%) me: 5.7s (11.7x, 0.0%) ca:12.6s (25.6x, 0.0%) he: 8.6s (17.5x, 0.8%) ca:10.4s (21.2x, -0.8%) dr:10.7s (21.9x, -0.2%) ma: 1.6s ( 3.2x, 0.6%) -- fbench -- fbench valgrind-new:0.22s no: 1.0s ( 4.6x, -----) me: 3.5s (15.8x, -----) ca: 5.7s (25.7x, -----) he: 2.7s (12.3x, -----) ca: 3.0s (13.7x, -----) dr: 2.6s (12.0x, -----) ma: 1.1s ( 4.8x, -----) fbench valgrind-old:0.22s no: 1.0s ( 4.7x, -1.0%) me: 3.5s (15.9x, -0.3%) ca: 5.7s (25.7x, -0.2%) he: 2.8s (12.5x, -1.5%) ca: 3.0s (13.6x, 0.3%) dr: 2.6s (12.0x, 0.4%) ma: 1.1s ( 4.9x, -0.9%) -- ffbench -- ffbench valgrind-new:0.24s no: 1.0s ( 4.0x, -----) me: 3.0s (12.5x, -----) ca: 1.9s ( 8.0x, -----) he: 6.3s (26.2x, -----) ca: 4.4s (18.3x, -----) dr: 3.5s (14.5x, -----) ma: 0.9s ( 3.8x, -----) ffbench valgrind-old:0.24s no: 1.0s ( 4.1x, -1.0%) me: 3.0s (12.4x, 1.3%) ca: 1.9s ( 8.0x, -0.5%) he: 5.6s (23.5x, 10.3%) ca: 4.4s (18.4x, -0.2%) dr: 3.5s (14.6x, -0.9%) ma: 0.9s ( 3.8x, 1.1%) -- heap -- heap valgrind-new:0.08s no: 0.6s ( 7.8x, -----) me: 5.2s (64.6x, -----) ca: 6.2s (77.0x, -----) he: 6.8s (84.8x, -----) ca: 3.2s (39.6x, -----) dr: 4.3s (53.5x, -----) ma: 4.7s (58.2x, -----) heap valgrind-old:0.08s no: 0.6s ( 7.6x, 1.6%) me: 5.2s (65.2x, -1.0%) ca: 6.1s (76.8x, 0.3%) he: 6.9s (85.8x, -1.2%) ca: 3.2s (40.0x, -0.9%) dr: 4.4s (54.6x, -2.1%) ma: 4.6s (57.6x, 1.1%) -- heap_pdb4 -- heap_pdb4 valgrind-new:0.10s no: 0.7s ( 6.8x, -----) me: 8.9s (89.3x, -----) ca: 6.6s (66.3x, -----) he: 7.9s (78.8x, -----) ca: 3.6s (35.7x, -----) dr: 5.1s (51.1x, -----) ma: 5.0s (50.4x, -----) heap_pdb4 valgrind-old:0.10s no: 0.7s ( 6.9x, -1.5%) me: 9.0s (89.6x, -0.3%) ca: 6.6s (66.3x, 0.0%) he: 7.9s (79.1x, -0.4%) ca: 3.6s (35.9x, -0.6%) dr: 5.0s (50.5x, 1.2%) ma: 5.0s (49.6x, 1.6%) -- many-loss-records -- many-loss-records valgrind-new:0.01s no: 0.3s (27.0x, -----) me: 1.4s (144.0x, -----) ca: 1.0s (101.0x, -----) he: 1.3s (127.0x, -----) ca: 0.7s (68.0x, -----) dr: 1.2s (116.0x, -----) ma: 1.0s (103.0x, -----) many-loss-records valgrind-old:0.01s no: 0.3s (26.0x, 3.7%) me: 1.5s (146.0x, -1.4%) ca: 1.0s (102.0x, -1.0%) he: 1.3s (129.0x, -1.6%) ca: 0.7s (69.0x, -1.5%) dr: 1.2s (116.0x, 0.0%) ma: 1.0s (103.0x, 0.0%) -- many-xpts -- many-xpts valgrind-new:0.03s no: 0.3s (10.7x, -----) me: 1.6s (55.0x, -----) ca: 2.6s (85.3x, -----) he: 2.3s (76.7x, -----) ca: 1.0s (33.0x, -----) dr: 1.6s (54.0x, -----) ma: 1.6s (53.0x, -----) many-xpts valgrind-old:0.03s no: 0.3s (11.0x, -3.1%) me: 1.6s (54.3x, 1.2%) ca: 2.6s (85.3x, 0.0%) he: 2.2s (74.7x, 2.6%) ca: 1.0s (32.3x, 2.0%) dr: 1.6s (53.0x, 1.9%) ma: 1.5s (51.0x, 3.8%) -- sarp -- sarp valgrind-new:0.02s no: 0.3s (14.5x, -----) me: 2.4s (120.0x, -----) ca: 1.7s (85.5x, -----) he: 6.7s (333.5x, -----) ca: 0.9s (45.5x, -----) dr: 1.1s (53.5x, -----) ma: 0.3s (15.5x, -----) sarp valgrind-old:0.02s no: 0.3s (14.5x, 0.0%) me: 2.3s (115.5x, 3.8%) ca: 1.7s (85.5x, 0.0%) he: 6.7s (333.5x, 0.0%) ca: 0.9s (46.0x, -1.1%) dr: 1.1s (53.5x, 0.0%) ma: 0.3s (14.5x, 6.5%) -- tinycc -- tinycc valgrind-new:0.16s no: 1.4s ( 8.4x, -----) me: 8.4s (52.7x, -----) ca:11.3s (70.9x, -----) he:10.0s (62.5x, -----) ca: 8.0s (50.2x, -----) dr: 8.3s (51.8x, -----) ma: 2.4s (15.1x, -----) tinycc valgrind-old:0.16s no: 1.3s ( 8.4x, 0.7%) me: 8.2s (51.0x, 3.2%) ca:11.1s (69.6x, 1.9%) he:10.2s (64.0x, -2.4%) ca: 8.1s (50.8x, -1.1%) dr: 8.3s (52.0x, -0.4%) ma: 2.4s (15.1x, 0.4%) -- Finished tests in perf ---------------------------------------------- == 11 programs, 154 timings ================= real 34m29.170s user 33m31.429s sys 0m25.253s |
|
From: Mark W. <ma...@bu...> - 2015-02-21 03:17:19
|
valgrind revision: 14950 VEX revision: 3091 C compiler: gcc (Debian 4.7.2-5) 4.7.2 GDB: GNU gdb (GDB) 7.4.1-debian Assembler: GNU assembler (GNU Binutils for Debian) 2.22 C library: GNU C Library (Debian EGLIBC 2.13-38+deb7u7) stable release version 2.13 uname -mrs: Linux 3.2.0-4-686-pae i686 Vendor version: Debian GNU/Linux 7 (wheezy) Nightly build on wildebeest32 ( Debian 7.8 wheezy i686 ) Started at 2015-02-21 02:07:01 CET Ended at 2015-02-21 04:14:31 CET Results unchanged from 24 hours ago Checking out valgrind source tree ... done Configuring valgrind ... done Building valgrind ... done Running regression tests ... done Regression test results follow == 631 tests, 0 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures == Congratulations, all tests passed! |
|
From: <ma...@bu...> - 2015-02-21 01:47:34
|
valgrind revision: 14950
VEX revision: 3091
C compiler: gcc (Debian 4.7.2-5) 4.7.2
GDB: GNU gdb (GDB) 7.4.1-debian
Assembler: GNU assembler (GNU Binutils for Debian) 2.22
C library: GNU C Library (Debian EGLIBC 2.13-38+deb7u7) stable release version 2.13
uname -mrs: Linux 3.2.0-4-amd64 x86_64
Vendor version: Debian GNU/Linux 7 (wheezy)
Nightly build on wildebeest ( Debian 7.8 wheezy x86_64 )
Started at 2015-02-21 00:00:01 UTC
Ended at 2015-02-21 01:43:12 UTC
Results differ from 24 hours ago
Checking out valgrind source tree ... done
Configuring valgrind ... done
Building valgrind ... done
Running regression tests ... done
Regression test results follow
== 687 tests, 0 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
=================================================
== Results from 24 hours ago ==
=================================================
Checking out valgrind source tree ... done
Configuring valgrind ... done
Building valgrind ... done
Running regression tests ... failed
Regression test results follow
== 687 tests, 7 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
helgrind/tests/locked_vs_unlocked2 (stderr)
drd/tests/annotate_hb_race (stderr)
drd/tests/custom_alloc (stderr)
drd/tests/custom_alloc_fiw (stderr)
drd/tests/sigalrm (stderr)
drd/tests/std_atomic (stderr)
drd/tests/str_tester (stderr)
=================================================
== Difference between 24 hours ago and now ==
=================================================
*** old.short 2015-02-21 00:32:51.503768633 +0000
--- new.short 2015-02-21 01:43:12.079179973 +0000
***************
*** 4,6 ****
Building valgrind ... done
! Running regression tests ... failed
--- 4,6 ----
Building valgrind ... done
! Running regression tests ... done
***************
*** 8,17 ****
! == 687 tests, 7 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
! helgrind/tests/locked_vs_unlocked2 (stderr)
! drd/tests/annotate_hb_race (stderr)
! drd/tests/custom_alloc (stderr)
! drd/tests/custom_alloc_fiw (stderr)
! drd/tests/sigalrm (stderr)
! drd/tests/std_atomic (stderr)
! drd/tests/str_tester (stderr)
--- 8,10 ----
! == 687 tests, 0 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
=================================================
./valgrind-old/drd/tests/annotate_hb_race.stderr.diff
=================================================
--- annotate_hb_race.stderr.exp 2015-02-21 00:01:27.408380722 +0000
+++ annotate_hb_race.stderr.out 2015-02-21 00:24:31.643914024 +0000
@@ -1,8 +1,26 @@
-Conflicting store by thread x at 0x........ size 4
- at 0x........: main (annotate_hb_race.c:?)
-Allocation context: BSS section of annotate_hb_race
-Done.
+valgrind: m_main.c:2302 (valgrind_main): Assertion 'seg' failed.
+
+host stacktrace:
+ at 0x........: show_sched_status_wrk (m_libcassert.c:?)
+
+sched status:
+ running_tid=1
+
+Thread x: status = VgTs_Init
+ at 0x........: ???
+
+
+Note: see also the FAQ in the source distribution.
+It contains workarounds to several common problems.
+In particular, if Valgrind aborted or crashed after
+identifying problems in your program, there's a good chance
+that fixing those problems will prevent Valgrind aborting or
+crashing, especially if it happened in m_mallocfree.c.
+
+If that doesn't help, please report this bug to: www.valgrind.org
+
+In the bug report, send all the above text, the valgrind
+version, and what OS and version you are using. Thanks.
-ERROR SUMMARY: 1 errors from 1 contexts (suppressed: 0 from 0)
=================================================
./valgrind-old/drd/tests/custom_alloc_fiw.stderr.diff
=================================================
--- custom_alloc_fiw.stderr.exp 2015-02-21 00:01:27.384380729 +0000
+++ custom_alloc_fiw.stderr.out 2015-02-21 00:27:02.747868669 +0000
@@ -1,12 +1,26 @@
---free-is-write=yes is incompatible with custom memory allocator client requests
- at 0x........: custom_alloc (custom_alloc.c:?)
- by 0x........: main (custom_alloc.c:?)
---free-is-write=yes is incompatible with custom memory allocator client requests
- at 0x........: custom_alloc (custom_alloc.c:?)
- by 0x........: make_leak (custom_alloc.c:?)
- by 0x........: main (custom_alloc.c:?)
+valgrind: m_main.c:2302 (valgrind_main): Assertion 'seg' failed.
+host stacktrace:
+ at 0x........: show_sched_status_wrk (m_libcassert.c:?)
+
+sched status:
+ running_tid=1
+
+Thread 1: status = VgTs_Init
+ at 0x........: ???
+
+
+Note: see also the FAQ in the source distribution.
+It contains workarounds to several common problems.
+In particular, if Valgrind aborted or crashed after
+identifying problems in your program, there's a good chance
+that fixing those problems will prevent Valgrind aborting or
+crashing, especially if it happened in m_mallocfree.c.
+
+If that doesn't help, please report this bug to: www.valgrind.org
+
+In the bug report, send all the above text, the valgrind
+version, and what OS and version you are using. Thanks.
-ERROR SUMMARY: 2 errors from 2 contexts (suppressed: 0 from 0)
=================================================
./valgrind-old/drd/tests/custom_alloc.stderr.diff
=================================================
--- custom_alloc.stderr.exp 2015-02-21 00:01:27.424380717 +0000
+++ custom_alloc.stderr.out 2015-02-21 00:27:02.431868763 +0000
@@ -1,3 +1,26 @@
-ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
+valgrind: m_main.c:2302 (valgrind_main): Assertion 'seg' failed.
+
+host stacktrace:
+ at 0x........: show_sched_status_wrk (m_libcassert.c:?)
+
+sched status:
+ running_tid=1
+
+Thread 1: status = VgTs_Init
+ at 0x........: ???
+
+
+Note: see also the FAQ in the source distribution.
+It contains workarounds to several common problems.
+In particular, if Valgrind aborted or crashed after
+identifying problems in your program, there's a good chance
+that fixing those problems will prevent Valgrind aborting or
+crashing, especially if it happened in m_mallocfree.c.
+
+If that doesn't help, please report this bug to: www.valgrind.org
+
+In the bug report, send all the above text, the valgrind
+version, and what OS and version you are using. Thanks.
+
=================================================
./valgrind-old/drd/tests/sigalrm.stderr.diff
=================================================
--- sigalrm.stderr.exp 2015-02-21 00:01:27.356380738 +0000
+++ sigalrm.stderr.out 2015-02-21 00:30:21.295810946 +0000
@@ -1,3 +1,26 @@
-ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
+valgrind: m_main.c:2302 (valgrind_main): Assertion 'seg' failed.
+
+host stacktrace:
+ at 0x........: show_sched_status_wrk (m_libcassert.c:?)
+
+sched status:
+ running_tid=1
+
+Thread 1: status = VgTs_Init
+ at 0x........: ???
+
+
+Note: see also the FAQ in the source distribution.
+It contains workarounds to several common problems.
+In particular, if Valgrind aborted or crashed after
+identifying problems in your program, there's a good chance
+that fixing those problems will prevent Valgrind aborting or
+crashing, especially if it happened in m_mallocfree.c.
+
+If that doesn't help, please report this bug to: www.valgrind.org
+
+In the bug report, send all the above text, the valgrind
+version, and what OS and version you are using. Thanks.
+
=================================================
./valgrind-old/drd/tests/std_atomic.stderr.diff
=================================================
--- std_atomic.stderr.exp 2015-02-21 00:01:27.356380738 +0000
+++ std_atomic.stderr.out 2015-02-21 00:30:22.879810493 +0000
@@ -1,5 +1,26 @@
-Started.
-Done.
-ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
+valgrind: m_main.c:2302 (valgrind_main): Assertion 'seg' failed.
+
+host stacktrace:
+ at 0x........: show_sched_status_wrk (m_libcassert.c:?)
+
+sched status:
+ running_tid=1
+
+Thread 1: status = VgTs_Init
+ at 0x........: ???
+
+
+Note: see also the FAQ in the source distribution.
+It contains workarounds to several common problems.
+In particular, if Valgrind aborted or crashed after
+identifying problems in your program, there's a good chance
+that fixing those problems will prevent Valgrind aborting or
+crashing, especially if it happened in m_mallocfree.c.
+
+If that doesn't help, please report this bug to: www.valgrind.org
+
+In the bug report, send all the above text, the valgrind
+version, and what OS and version you are using. Thanks.
+
=================================================
./valgrind-old/drd/tests/str_tester.stderr.diff
=================================================
--- str_tester.stderr.exp 2015-02-21 00:01:27.384380729 +0000
+++ str_tester.stderr.out 2015-02-21 00:30:55.075801331 +0000
@@ -1,3 +1,26 @@
-ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
+valgrind: m_main.c:2302 (valgrind_main): Assertion 'seg' failed.
+
+host stacktrace:
+ at 0x........: show_sched_status_wrk (m_libcassert.c:?)
+
+sched status:
+ running_tid=1
+
+Thread 1: status = VgTs_Init
+ at 0x........: ???
+
+
+Note: see also the FAQ in the source distribution.
+It contains workarounds to several common problems.
+In particular, if Valgrind aborted or crashed after
+identifying problems in your program, there's a good chance
+that fixing those problems will prevent Valgrind aborting or
+crashing, especially if it happened in m_mallocfree.c.
+
+If that doesn't help, please report this bug to: www.valgrind.org
+
+In the bug report, send all the above text, the valgrind
+version, and what OS and version you are using. Thanks.
+
=================================================
./valgrind-old/helgrind/tests/locked_vs_unlocked2.stderr.diff
=================================================
--- locked_vs_unlocked2.stderr.exp 2015-02-21 00:01:06.448387225 +0000
+++ locked_vs_unlocked2.stderr.out 2015-02-21 00:22:38.239948902 +0000
@@ -16,13 +16,13 @@
Lock at 0x........ was first observed
at 0x........: pthread_mutex_init (hg_intercepts.c:...)
- by 0x........: main (locked_vs_unlocked2.c:59)
- Address 0x........ is 0 bytes inside data symbol "mx2b"
+ by 0x........: main (locked_vs_unlocked2.c:58)
+ Address 0x........ is 0 bytes inside data symbol "mx2a"
Lock at 0x........ was first observed
at 0x........: pthread_mutex_init (hg_intercepts.c:...)
- by 0x........: main (locked_vs_unlocked2.c:58)
- Address 0x........ is 0 bytes inside data symbol "mx2a"
+ by 0x........: main (locked_vs_unlocked2.c:59)
+ Address 0x........ is 0 bytes inside data symbol "mx2b"
Lock at 0x........ was first observed
at 0x........: pthread_mutex_init (hg_intercepts.c:...)
|
|
From: <sv...@va...> - 2015-02-20 16:46:58
|
Author: florian
Date: Fri Feb 20 16:46:50 2015
New Revision: 14950
Log:
Update a comment.
Modified:
trunk/memcheck/mc_leakcheck.c
Modified: trunk/memcheck/mc_leakcheck.c
==============================================================================
--- trunk/memcheck/mc_leakcheck.c (original)
+++ trunk/memcheck/mc_leakcheck.c Fri Feb 20 16:46:50 2015
@@ -1632,7 +1632,7 @@
if (seg->isCH) continue;
// Don't poke around in device segments as this may cause
- // hangs. Exclude /dev/zero just in case someone allocated
+ // hangs. Include /dev/zero just in case someone allocated
// memory by explicitly mapping /dev/zero.
if (seg->kind == SkFileC
&& (VKI_S_ISCHR(seg->mode) || VKI_S_ISBLK(seg->mode))) {
|
Author: florian
Date: Fri Feb 20 14:00:23 2015
New Revision: 14949
Log:
Pass in a mask of segment kinds to VG_(get_segment_starts)
and VG_(am_get_segment_starts) to indicate which segments
should be collected. That should solve the following problem:
in m_main.c we used to:
seg_starts = VG_(get_segment_starts)( &n_seg_starts );
for (i = 0; i < n_seg_starts; i++) {
Word j, n;
NSegment const* seg
= VG_(am_find_nsegment)( seg_starts[i] );
vg_assert(seg);
if (seg->kind == SkFileC || seg->kind == SkAnonC) {
...
// ... dynamic memory allocation for valgrind
...
}
This caused the vassert(seg) to fire because the dynamic memory
allocation further down the loop changed segments such that a
valgrind segment which used to be non-SkFree suddenly became
SkFree and hence VG_(am_find_nsegment) returned NULL. Whoom.
With this revision we only collect the segments we're really
interested in. For the example above that is all client segments.
So if V allocates memory -- fine. That will not change the layout
of client segments.
Modified:
trunk/coregrind/m_aspacehl.c
trunk/coregrind/m_aspacemgr/aspacemgr-linux.c
trunk/coregrind/m_coredump/coredump-elf.c
trunk/coregrind/m_main.c
trunk/include/pub_tool_aspacehl.h
trunk/include/pub_tool_aspacemgr.h
trunk/memcheck/mc_leakcheck.c
Modified: trunk/coregrind/m_aspacehl.c
==============================================================================
--- trunk/coregrind/m_aspacehl.c (original)
+++ trunk/coregrind/m_aspacehl.c Fri Feb 20 14:00:23 2015
@@ -38,7 +38,9 @@
// addresses. The vector is dynamically allocated and should be freed
// by the caller when done. REQUIRES m_mallocfree to be running.
// Writes the number of addresses required into *n_acquired.
-Addr* VG_(get_segment_starts) ( /*OUT*/Int* n_acquired )
+// Only those segments are considered whose kind matches any of the kinds
+// given in KIND_MASK.
+Addr* VG_(get_segment_starts) ( UInt kind_mask, /*OUT*/Int* n_acquired )
{
Addr* starts;
Int n_starts, r = 0;
@@ -46,7 +48,7 @@
n_starts = 1;
while (True) {
starts = VG_(malloc)( "main.gss.1", n_starts * sizeof(Addr) );
- r = VG_(am_get_segment_starts)( starts, n_starts );
+ r = VG_(am_get_segment_starts)( kind_mask, starts, n_starts );
if (r >= 0)
break;
VG_(free)(starts);
Modified: trunk/coregrind/m_aspacemgr/aspacemgr-linux.c
==============================================================================
--- trunk/coregrind/m_aspacemgr/aspacemgr-linux.c (original)
+++ trunk/coregrind/m_aspacemgr/aspacemgr-linux.c Fri Feb 20 14:00:23 2015
@@ -624,7 +624,8 @@
return (i < 0) ? NULL : segnames + i;
}
-/* Collect up the start addresses of all non-free, non-resvn segments.
+/* Collect up the start addresses of segments whose kind matches one of
+ the kinds specified in kind_mask.
The interface is a bit strange in order to avoid potential
segment-creation races caused by dynamic allocation of the result
buffer *starts.
@@ -638,7 +639,7 @@
Correct use of this function may mean calling it multiple times in
order to establish a suitably-sized buffer. */
-Int VG_(am_get_segment_starts)( Addr* starts, Int nStarts )
+Int VG_(am_get_segment_starts)( UInt kind_mask, Addr* starts, Int nStarts )
{
Int i, j, nSegs;
@@ -647,9 +648,8 @@
nSegs = 0;
for (i = 0; i < nsegments_used; i++) {
- if (nsegments[i].kind == SkFree || nsegments[i].kind == SkResvn)
- continue;
- nSegs++;
+ if ((nsegments[i].kind & kind_mask) != 0)
+ nSegs++;
}
if (nSegs > nStarts) {
@@ -663,10 +663,8 @@
j = 0;
for (i = 0; i < nsegments_used; i++) {
- if (nsegments[i].kind == SkFree || nsegments[i].kind == SkResvn)
- continue;
- starts[j] = nsegments[i].start;
- j++;
+ if ((nsegments[i].kind & kind_mask) != 0)
+ starts[j++] = nsegments[i].start;
}
aspacem_assert(j == nSegs); /* this should not fail */
Modified: trunk/coregrind/m_coredump/coredump-elf.c
==============================================================================
--- trunk/coregrind/m_coredump/coredump-elf.c (original)
+++ trunk/coregrind/m_coredump/coredump-elf.c Fri Feb 20 14:00:23 2015
@@ -635,8 +635,9 @@
return; /* can't create file */
}
- /* Get the segments */
- seg_starts = VG_(get_segment_starts)(&n_seg_starts);
+ /* Get the client segments */
+ seg_starts = VG_(get_segment_starts)(SkFileC | SkAnonC | SkShmC,
+ &n_seg_starts);
/* First, count how many memory segments to dump */
num_phdrs = 1; /* start with notes */
Modified: trunk/coregrind/m_main.c
==============================================================================
--- trunk/coregrind/m_main.c (original)
+++ trunk/coregrind/m_main.c Fri Feb 20 14:00:23 2015
@@ -2185,7 +2185,7 @@
Int n_seg_starts;
Addr_n_ULong anu;
- seg_starts = VG_(get_segment_starts)( &n_seg_starts );
+ seg_starts = VG_(get_segment_starts)( SkFileC | SkFileV, &n_seg_starts );
vg_assert(seg_starts && n_seg_starts >= 0);
/* show them all to the debug info reader. allow_SkFileV has to
@@ -2207,7 +2207,7 @@
# elif defined(VGO_darwin)
{ Addr* seg_starts;
Int n_seg_starts;
- seg_starts = VG_(get_segment_starts)( &n_seg_starts );
+ seg_starts = VG_(get_segment_starts)( SkFileC, &n_seg_starts );
vg_assert(seg_starts && n_seg_starts >= 0);
/* show them all to the debug info reader.
@@ -2291,38 +2291,20 @@
vg_assert(VG_(running_tid) == VG_INVALID_THREADID);
VG_(running_tid) = tid_main;
- seg_starts = VG_(get_segment_starts)( &n_seg_starts );
+ seg_starts = VG_(get_segment_starts)( SkFileC | SkAnonC | SkShmC,
+ &n_seg_starts );
vg_assert(seg_starts && n_seg_starts >= 0);
- /* show interesting ones to the tool */
+ /* Show client segments to the tool */
for (i = 0; i < n_seg_starts; i++) {
Word j, n;
NSegment const* seg
= VG_(am_find_nsegment)( seg_starts[i] );
vg_assert(seg);
- if (seg->kind == SkFileC || seg->kind == SkAnonC) {
- /* This next assertion is tricky. If it is placed
- immediately before this 'if', it very occasionally fails.
- Why? Because previous iterations of the loop may have
- caused tools (via the new_mem_startup calls) to do
- dynamic memory allocation, and that may affect the mapped
- segments; in particular it may cause segment merging to
- happen. Hence we cannot assume that seg_starts[i], which
- reflects the state of the world before we started this
- loop, is the same as seg->start, as the latter reflects
- the state of the world (viz, mappings) at this particular
- iteration of the loop.
-
- Why does moving it inside the 'if' make it safe? Because
- any dynamic memory allocation done by the tools will
- affect only the state of Valgrind-owned segments, not of
- Client-owned segments. And the 'if' guards against that
- -- we only get in here for Client-owned segments.
-
- In other words: the loop may change the state of
- Valgrind-owned segments as it proceeds. But it should
- not cause the Client-owned segments to change. */
- vg_assert(seg->start == seg_starts[i]);
+ vg_assert(seg->kind == SkFileC || seg->kind == SkAnonC ||
+ seg->kind == SkShmC);
+ vg_assert(seg->start == seg_starts[i]);
+ {
VG_(debugLog)(2, "main",
"tell tool about %010lx-%010lx %c%c%c\n",
seg->start, seg->end,
Modified: trunk/include/pub_tool_aspacehl.h
==============================================================================
--- trunk/include/pub_tool_aspacehl.h (original)
+++ trunk/include/pub_tool_aspacehl.h Fri Feb 20 14:00:23 2015
@@ -37,7 +37,9 @@
// addresses. The vector is dynamically allocated and should be freed
// by the caller when done. REQUIRES m_mallocfree to be running.
// Writes the number of addresses required into *n_acquired.
-extern Addr* VG_(get_segment_starts) ( /*OUT*/Int* n_acquired );
+// Only those segments are considered whose kind matches any of the kinds
+// given in KIND_MASK.
+extern Addr* VG_(get_segment_starts)( UInt kind_mask, /*OUT*/Int* n_acquired );
#endif // __PUB_TOOL_ASPACEHL_H
Modified: trunk/include/pub_tool_aspacemgr.h
==============================================================================
--- trunk/include/pub_tool_aspacemgr.h (original)
+++ trunk/include/pub_tool_aspacemgr.h Fri Feb 20 14:00:23 2015
@@ -36,16 +36,17 @@
//--------------------------------------------------------------
// Definition of address-space segments
-/* Describes segment kinds. */
+/* Describes segment kinds. Enumerators are one-hot encoded so they
+ can be or'ed together. */
typedef
enum {
- SkFree, // unmapped space
- SkAnonC, // anonymous mapping belonging to the client
- SkAnonV, // anonymous mapping belonging to valgrind
- SkFileC, // file mapping belonging to the client
- SkFileV, // file mapping belonging to valgrind
- SkShmC, // shared memory segment belonging to the client
- SkResvn // reservation
+ SkFree = 0x01, // unmapped space
+ SkAnonC = 0x02, // anonymous mapping belonging to the client
+ SkAnonV = 0x04, // anonymous mapping belonging to valgrind
+ SkFileC = 0x08, // file mapping belonging to the client
+ SkFileV = 0x10, // file mapping belonging to valgrind
+ SkShmC = 0x20, // shared memory segment belonging to the client
+ SkResvn = 0x40 // reservation
}
SegKind;
@@ -115,7 +116,8 @@
NSegment;
-/* Collect up the start addresses of all non-free, non-resvn segments.
+/* Collect up the start addresses of segments whose kind matches one of
+ the kinds specified in kind_mask.
The interface is a bit strange in order to avoid potential
segment-creation races caused by dynamic allocation of the result
buffer *starts.
@@ -128,7 +130,8 @@
Correct use of this function may mean calling it multiple times in
order to establish a suitably-sized buffer. */
-extern Int VG_(am_get_segment_starts)( Addr* starts, Int nStarts );
+extern Int VG_(am_get_segment_starts)( UInt kind_mask, Addr* starts,
+ Int nStarts );
/* Finds the segment containing 'a'. Only returns file/anon/resvn
segments. This returns a 'NSegment const *' - a pointer to
Modified: trunk/memcheck/mc_leakcheck.c
==============================================================================
--- trunk/memcheck/mc_leakcheck.c (original)
+++ trunk/memcheck/mc_leakcheck.c Fri Feb 20 14:00:23 2015
@@ -1612,7 +1612,8 @@
{
Int i;
Int n_seg_starts;
- Addr* seg_starts = VG_(get_segment_starts)( &n_seg_starts );
+ Addr* seg_starts = VG_(get_segment_starts)( SkFileC | SkAnonC | SkShmC,
+ &n_seg_starts );
tl_assert(seg_starts && n_seg_starts > 0);
@@ -1624,8 +1625,9 @@
SizeT seg_size;
NSegment const* seg = VG_(am_find_nsegment)( seg_starts[i] );
tl_assert(seg);
+ tl_assert(seg->kind == SkFileC || seg->kind == SkAnonC ||
+ seg->kind == SkShmC);
- if (seg->kind != SkFileC && seg->kind != SkAnonC) continue;
if (!(seg->hasR && seg->hasW)) continue;
if (seg->isCH) continue;
|
|
From: <sv...@va...> - 2015-02-20 12:30:12
|
Author: sewardj
Date: Fri Feb 20 12:29:59 2015
New Revision: 14948
Log:
canonicaliseSymtab: fix silly logic that could cause the function to
loop forever. In particular, it will do that when two symbols have
exactly the same address range but differ in their .isText attribute.
Fixes #342117.
Modified:
trunk/coregrind/m_debuginfo/storage.c
Modified: trunk/coregrind/m_debuginfo/storage.c
==============================================================================
--- trunk/coregrind/m_debuginfo/storage.c (original)
+++ trunk/coregrind/m_debuginfo/storage.c Fri Feb 20 12:29:59 2015
@@ -1636,15 +1636,16 @@
cleanup_more:
- /* If two symbols have identical address ranges, and agree on
- .isText and .isIFunc, merge them into a single entry, but
- preserve both names, so we end up knowing all the names for that
- particular address range. */
+ /* BEGIN Detect and "fix" identical address ranges. */
while (1) {
Word r, w, n_merged;
n_merged = 0;
w = 0;
- /* A pass merging entries together */
+ /* A pass merging entries together in the case where they agree
+ on .isText -- that is, either: both are .isText or both are
+ not .isText. They are merged into a single entry, but both
+ sets of names are preserved, so we end up knowing all the
+ names for that particular address range.*/
for (r = 1; r < di->symtab_used; r++) {
vg_assert(w < r);
if ( di->symtab[w].avmas.main == di->symtab[r].avmas.main
@@ -1675,6 +1676,46 @@
w = r;
}
}
+
+ /* A second pass merging entries together where one .isText but
+ the other isn't. In such cases, just ignore the non-.isText
+ one (a heuristic hack.) */
+ for (r = 1; r < di->symtab_used; r++) {
+ /* Either of the symbols might already have been zapped by
+ the previous pass, so we first have to check that. */
+ if (di->symtab[r-1].pri_name == NULL) continue;
+ if (di->symtab[r-0].pri_name == NULL) continue;
+ /* ok, they are both still valid. Identical address ranges? */
+ if (di->symtab[r-1].avmas.main != di->symtab[r-0].avmas.main) continue;
+ if (di->symtab[r-1].size != di->symtab[r-0].size) continue;
+ /* Identical address ranges. They must disagree on .isText
+ since if they agreed, the previous pass would have merged
+ them. */
+ if (di->symtab[r-1].isText && di->symtab[r-0].isText) vg_assert(0);
+ if (!di->symtab[r-1].isText && !di->symtab[r-0].isText) vg_assert(0);
+ Word to_zap = di->symtab[r-1].isText ? (r-0) : (r-1);
+ Word to_keep = di->symtab[r-1].isText ? (r-1) : (r-0);
+ vg_assert(!di->symtab[to_zap].isText);
+ vg_assert(di->symtab[to_keep].isText);
+ /* Add to_zap's names to to_keep if to_zap has secondary names
+ or to_zap's and to_keep's primary names differ. */
+ if (di->symtab[to_zap].sec_names
+ || (0 != VG_(strcmp)(di->symtab[to_zap].pri_name,
+ di->symtab[to_keep].pri_name))) {
+ add_DiSym_names_to_from(di, &di->symtab[to_keep],
+ &di->symtab[to_zap]);
+ }
+ /* Mark to_zap as not-in use in the same way as in the
+ previous loop. */
+ di->symtab[to_zap].pri_name = NULL;
+ if (di->symtab[to_zap].sec_names) {
+ ML_(dinfo_free)(di->symtab[to_zap].sec_names);
+ di->symtab[to_zap].sec_names = NULL;
+ }
+ VG_(memset)(&di->symtab[to_zap], 0, sizeof(DiSym));
+ n_merged++;
+ }
+
TRACE_SYMTAB( "canonicaliseSymtab: %ld symbols merged\n", n_merged);
if (n_merged == 0)
break;
@@ -1691,9 +1732,10 @@
}
vg_assert(w + n_merged == di->symtab_used);
di->symtab_used = w;
- }
+ } /* while (1) */
+ /* END Detect and "fix" identical address ranges. */
- /* Detect and "fix" overlapping address ranges. */
+ /* BEGIN Detect and "fix" overlapping address ranges. */
n_truncated = 0;
for (i = 0; i < ((Word)di->symtab_used) -1; i++) {
@@ -1781,6 +1823,7 @@
}
n_truncated++;
}
+ /* END Detect and "fix" overlapping address ranges. */
if (n_truncated > 0) goto cleanup_more;
|
|
From: Rich C. <rc...@wi...> - 2015-02-19 05:33:21
|
valgrind revision: 14947
VEX revision: 3091
C compiler: gcc (SUSE Linux) 4.8.3 20140627 [gcc-4_8-branch revision 212064]
GDB: GNU gdb (GDB; openSUSE 13.2) 7.8
Assembler: GNU assembler (GNU Binutils; openSUSE 13.2) 2.24.0.20140403-6.1
C library: GNU C Library (GNU libc) stable release version 2.19 (git 9a869d822025)
uname -mrs: Linux 3.16.6-2-desktop x86_64
Vendor version: Welcome to openSUSE 13.2 "Harlequin" - Kernel %r (%t).
Nightly build on rodan ( Linux 3.16.6-2-desktop x86_64 )
Started at 2015-02-18 19:22:01 CST
Ended at 2015-02-18 23:33:11 CST
Results unchanged from 24 hours ago
Checking out valgrind source tree ... done
Configuring valgrind ... done
Building valgrind ... done
Running regression tests ... failed
Regression test results follow
== 615 tests, 4 stderr failures, 0 stdout failures, 0 stderrB failures, 1 stdoutB failure, 0 post failures ==
gdbserver_tests/hgtls (stdoutB)
memcheck/tests/err_disable3 (stderr)
memcheck/tests/err_disable4 (stderr)
memcheck/tests/threadname (stderr)
memcheck/tests/threadname_xml (stderr)
--tools=none,memcheck,callgrind,helgrind,cachegrind,drd,massif --reps=3 --vg=../valgrind-new --vg=../valgrind-old
+ perl perf/vg_perf --tools=none,memcheck,callgrind,helgrind,cachegrind,drd,massif --reps=3 --vg=../valgrind-new --vg=../valgrind-old perf
-- Running tests in perf ----------------------------------------------
-- bigcode1 --
bigcode1 valgrind-new:0.48s no: 7.7s (16.0x, -----) me:15.3s (31.9x, -----) ca:66.2s (137.8x, -----) he: 9.6s (20.0x, -----) ca:17.2s (35.8x, -----) dr: 9.1s (19.0x, -----) ma: 8.9s (18.6x, -----)
bigcode1 valgrind-old:0.48s no: 7.7s (16.0x, -0.3%) me:15.4s (32.1x, -0.5%) ca:66.2s (138.0x, -0.1%) he: 9.5s (19.9x, 0.6%) ca:17.2s (35.8x, 0.2%) dr: 9.1s (19.0x, -0.4%) ma: 8.9s (18.6x, 0.0%)
-- bigcode2 --
bigcode2 valgrind-new:0.49s no:18.8s (38.4x, -----) me:39.5s (80.7x, -----) ca:108.4s (221.2x, -----) he:24.3s (49.7x, -----) ca:32.9s (67.2x, -----) dr:21.9s (44.8x, -----) ma:23.4s (47.7x, -----)
bigcode2 valgrind-old:0.49s no:18.9s (38.6x, -0.6%) me:39.8s (81.3x, -0.7%) ca:108.9s (222.2x, -0.4%) he:24.2s (49.4x, 0.5%) ca:32.8s (67.0x, 0.3%) dr:22.1s (45.1x, -0.7%) ma:23.4s (47.8x, -0.2%)
-- bz2 --
bz2 valgrind-new:2.32s no: 7.9s ( 3.4x, -----) me:25.0s (10.8x, -----) ca:60.0s (25.8x, -----) he:37.9s (16.3x, -----) ca:51.7s (22.3x, -----) dr:54.5s (23.5x, -----) ma: 7.7s ( 3.3x, -----)
bz2 valgrind-old:2.32s no: 7.9s ( 3.4x, -0.1%) me:25.0s (10.8x, 0.0%) ca:59.9s (25.8x, 0.1%) he:37.9s (16.3x, 0.0%) ca:51.7s (22.3x, 0.0%) dr:54.4s (23.5x, 0.0%) ma: 7.7s ( 3.3x, 0.1%)
-- fbench --
fbench valgrind-new:1.45s no: 5.2s ( 3.6x, -----) me:17.6s (12.1x, -----) ca:28.2s (19.5x, -----) he:13.1s ( 9.1x, -----) ca:16.1s (11.1x, -----) dr:13.6s ( 9.4x, -----) ma: 5.4s ( 3.7x, -----)
fbench valgrind-old:1.45s no: 5.2s ( 3.6x, -0.4%) me:17.6s (12.1x, 0.1%) ca:28.5s (19.6x, -0.9%) he:13.2s ( 9.1x, -0.3%) ca:16.1s (11.1x, -0.1%) dr:13.5s ( 9.3x, 0.8%) ma: 5.4s ( 3.7x, 0.6%)
-- ffbench --
ffbench valgrind-new:1.00s no: 3.4s ( 3.4x, -----) me:12.3s (12.3x, -----) ca: 8.3s ( 8.3x, -----) he:21.3s (21.3x, -----) ca:20.1s (20.1x, -----) dr:17.4s (17.4x, -----) ma: 3.4s ( 3.4x, -----)
ffbench valgrind-old:1.00s no: 3.4s ( 3.4x, -0.3%) me:12.3s (12.3x, -0.2%) ca: 8.3s ( 8.3x, 0.0%) he:21.2s (21.2x, 0.4%) ca:20.1s (20.1x, -0.0%) dr:17.4s (17.4x, 0.0%) ma: 3.4s ( 3.4x, 0.0%)
-- heap --
heap valgrind-new:0.41s no: 3.0s ( 7.3x, -----) me:22.1s (53.8x, -----) ca:35.0s (85.5x, -----) he:30.1s (73.4x, -----) ca:15.2s (37.2x, -----) dr:20.0s (48.8x, -----) ma:21.2s (51.7x, -----)
heap valgrind-old:0.41s no: 3.0s ( 7.4x, -1.3%) me:22.2s (54.1x, -0.7%) ca:34.4s (83.9x, 1.8%) he:30.1s (73.4x, 0.0%) ca:15.2s (37.2x, 0.0%) dr:20.7s (50.4x, -3.2%) ma:21.2s (51.7x, 0.0%)
-- heap_pdb4 --
heap_pdb4 valgrind-new:0.56s no: 3.3s ( 5.9x, -----) me:38.4s (68.5x, -----) ca:35.5s (63.4x, -----) he:34.5s (61.5x, -----) ca:17.1s (30.5x, -----) dr:22.0s (39.3x, -----) ma:22.4s (40.0x, -----)
heap_pdb4 valgrind-old:0.56s no: 3.3s ( 6.0x, -0.6%) me:38.3s (68.4x, 0.2%) ca:35.2s (62.8x, 0.9%) he:34.3s (61.2x, 0.5%) ca:17.1s (30.5x, 0.1%) dr:22.5s (40.2x, -2.2%) ma:22.3s (39.9x, 0.3%)
-- many-loss-records --
many-loss-records valgrind-new:0.05s no: 1.0s (20.6x, -----) me: 6.1s (121.4x, -----) ca: 5.0s (101.0x, -----) he: 5.4s (107.2x, -----) ca: 2.9s (58.2x, -----) dr: 5.0s (99.6x, -----) ma: 4.6s (91.8x, -----)
many-loss-records valgrind-old:0.05s no: 1.0s (20.6x, 0.0%) me: 6.1s (121.2x, 0.2%) ca: 5.0s (100.6x, 0.4%) he: 5.4s (107.8x, -0.6%) ca: 2.9s (58.0x, 0.3%) dr: 5.0s (99.6x, 0.0%) ma: 4.6s (92.0x, -0.2%)
-- many-xpts --
many-xpts valgrind-new:0.15s no: 1.3s ( 8.6x, -----) me: 7.4s (49.1x, -----) ca:13.4s (89.3x, -----) he: 9.8s (65.0x, -----) ca: 4.2s (28.1x, -----) dr: 6.8s (45.2x, -----) ma: 6.9s (46.1x, -----)
many-xpts valgrind-old:0.15s no: 1.3s ( 8.6x, 0.0%) me: 7.4s (49.4x, -0.5%) ca:13.4s (89.3x, 0.0%) he: 9.8s (65.7x, -1.0%) ca: 4.2s (27.9x, 0.9%) dr: 6.8s (45.4x, -0.4%) ma: 6.8s (45.3x, 1.6%)
-- sarp --
sarp valgrind-new:0.11s no: 1.2s (11.3x, -----) me: 9.1s (82.5x, -----) ca: 8.9s (80.7x, -----) he:31.2s (283.3x, -----) ca: 4.3s (39.1x, -----) dr: 4.3s (39.5x, -----) ma: 1.3s (11.8x, -----)
sarp valgrind-old:0.11s no: 1.2s (11.3x, 0.0%) me: 9.1s (82.6x, -0.2%) ca: 8.8s (80.1x, 0.8%) he:31.3s (284.6x, -0.5%) ca: 4.3s (39.0x, 0.2%) dr: 4.4s (39.7x, -0.5%) ma: 1.3s (11.9x, -0.8%)
-- tinycc --
tinycc valgrind-new:0.76s no: 7.4s ( 9.7x, -----) me:37.8s (49.7x, -----) ca:49.8s (65.5x, -----) he:45.1s (59.4x, -----) ca:38.7s (50.9x, -----) dr:37.7s (49.6x, -----) ma:11.6s (15.2x, -----)
tinycc valgrind-old:0.76s no: 7.4s ( 9.7x, 0.1%) me:37.7s (49.6x, 0.2%) ca:49.5s (65.1x, 0.6%) he:45.1s (59.4x, 0.1%) ca:38.6s (50.8x, 0.1%) dr:37.8s (49.7x, -0.1%) ma:11.5s (15.2x, 0.5%)
-- Finished tests in perf ----------------------------------------------
== 11 programs, 154 timings =================
real 154m26.952s
user 152m43.707s
sys 1m35.557s
=================================================
./valgrind-new/gdbserver_tests/hgtls.stdoutB.diff
=================================================
--- hgtls.stdoutB.exp 2015-02-18 20:10:43.856918430 -0600
+++ hgtls.stdoutB.out 2015-02-18 20:24:16.722673099 -0600
@@ -35,11 +35,11 @@
[New Thread ....]
Breakpoint 1, tls_ptr (p=0x........) at tls.c:55
55 int here = 0;
-test so_extern tls_ip 0x........ ip 0x........ equal 1
+test so_extern tls_ip 0x........ ip 0x........ equal 0
[New Thread ....]
Breakpoint 1, tls_ptr (p=0x........) at tls.c:55
55 int here = 0;
-test so_extern tls_ip 0x........ ip 0x........ equal 1
+test so_extern tls_ip 0x........ ip 0x........ equal 0
[New Thread ....]
Breakpoint 1, tls_ptr (p=0x........) at tls.c:55
55 int here = 0;
=================================================
./valgrind-new/memcheck/tests/err_disable3.stderr.diff
=================================================
--- err_disable3.stderr.exp 2015-02-18 20:10:44.652926989 -0600
+++ err_disable3.stderr.out 2015-02-18 20:28:38.411493696 -0600
@@ -10,8 +10,6 @@
Thread 2:
Invalid read of size 1
at 0x........: err (err_disable3.c:25)
- by 0x........: child_fn (err_disable3.c:31)
- ...
Address 0x........ is 5 bytes inside a block of size 10 free'd
at 0x........: free (vg_replace_malloc.c:...)
by 0x........: main (err_disable3.c:42)
=================================================
./valgrind-new/memcheck/tests/err_disable4.stderr.diff
=================================================
--- err_disable4.stderr.exp 2015-02-18 20:10:45.520936322 -0600
+++ err_disable4.stderr.out 2015-02-18 20:28:42.611538359 -0600
@@ -1501,8 +1501,6 @@
Thread x:
Invalid read of size 1
at 0x........: err (err_disable4.c:41)
- by 0x........: child_fn_2 (err_disable4.c:55)
- ...
Address 0x........ is 5 bytes inside a block of size 10 free'd
at 0x........: free (vg_replace_malloc.c:...)
by 0x........: main (err_disable4.c:68)
=================================================
./valgrind-new/memcheck/tests/threadname.stderr.diff
=================================================
--- threadname.stderr.exp 2015-02-18 20:10:45.250933419 -0600
+++ threadname.stderr.out 2015-02-18 20:35:25.663830335 -0600
@@ -9,36 +9,12 @@
Thread 2:
Invalid write of size 1
at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_0 (threadname.c:61)
- ...
Address 0x........ is 0 bytes after a block of size 2 alloc'd
at 0x........: malloc (vg_replace_malloc.c:...)
by 0x........: bad_things (threadname.c:15)
by 0x........: child_fn_0 (threadname.c:61)
...
-Thread 3 try1:
-Invalid write of size 1
- at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_1 (threadname.c:46)
- ...
- Address 0x........ is 0 bytes after a block of size 3 alloc'd
- at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: bad_things (threadname.c:15)
- by 0x........: child_fn_1 (threadname.c:46)
- ...
-
-Thread 4 012345678901234:
-Invalid write of size 1
- at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_2 (threadname.c:30)
- ...
- Address 0x........ is 0 bytes after a block of size 4 alloc'd
- at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: bad_things (threadname.c:15)
- by 0x........: child_fn_2 (threadname.c:30)
- ...
-
Thread 1:
Invalid write of size 1
at 0x........: bad_things (threadname.c:16)
=================================================
./valgrind-new/memcheck/tests/threadname_xml.stderr.diff
=================================================
--- threadname_xml.stderr.exp 2015-02-18 20:10:44.958930279 -0600
+++ threadname_xml.stderr.out 2015-02-18 20:35:27.966854891 -0600
@@ -94,14 +94,6 @@
<file>threadname.c</file>
<line>...</line>
</frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_0</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
</stack>
<auxwhat>Address 0x........ is 0 bytes after a block of size 2 alloc'd</auxwhat>
<stack>
@@ -135,112 +127,6 @@
<error>
<unique>0x........</unique>
<tid>...</tid>
- <threadname>try1</threadname>
- <kind>InvalidWrite</kind>
- <what>Invalid write of size 1</what>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>bad_things</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_1</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- </stack>
- <auxwhat>Address 0x........ is 0 bytes after a block of size 3 alloc'd</auxwhat>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>malloc</fn>
- <dir>...</dir>
- <file>vg_replace_malloc.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>bad_things</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_1</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- </stack>
-</error>
-
-<error>
- <unique>0x........</unique>
- <tid>...</tid>
- <threadname>012345678901234</threadname>
- <kind>InvalidWrite</kind>
- <what>Invalid write of size 1</what>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>bad_things</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_2</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- </stack>
- <auxwhat>Address 0x........ is 0 bytes after a block of size 4 alloc'd</auxwhat>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
<truncated beyond 100 lines>
=================================================
./valgrind-old/gdbserver_tests/hgtls.stdoutB.diff
=================================================
--- hgtls.stdoutB.exp 2015-02-18 19:22:17.808764475 -0600
+++ hgtls.stdoutB.out 2015-02-18 19:36:10.379003524 -0600
@@ -35,11 +35,11 @@
[New Thread ....]
Breakpoint 1, tls_ptr (p=0x........) at tls.c:55
55 int here = 0;
-test so_extern tls_ip 0x........ ip 0x........ equal 1
+test so_extern tls_ip 0x........ ip 0x........ equal 0
[New Thread ....]
Breakpoint 1, tls_ptr (p=0x........) at tls.c:55
55 int here = 0;
-test so_extern tls_ip 0x........ ip 0x........ equal 1
+test so_extern tls_ip 0x........ ip 0x........ equal 0
[New Thread ....]
Breakpoint 1, tls_ptr (p=0x........) at tls.c:55
55 int here = 0;
=================================================
./valgrind-old/memcheck/tests/err_disable3.stderr.diff
=================================================
--- err_disable3.stderr.exp 2015-02-18 19:22:18.618773471 -0600
+++ err_disable3.stderr.out 2015-02-18 19:40:31.360888384 -0600
@@ -10,8 +10,6 @@
Thread 2:
Invalid read of size 1
at 0x........: err (err_disable3.c:25)
- by 0x........: child_fn (err_disable3.c:31)
- ...
Address 0x........ is 5 bytes inside a block of size 10 free'd
at 0x........: free (vg_replace_malloc.c:...)
by 0x........: main (err_disable3.c:42)
=================================================
./valgrind-old/memcheck/tests/err_disable4.stderr.diff
=================================================
--- err_disable4.stderr.exp 2015-02-18 19:22:19.459782811 -0600
+++ err_disable4.stderr.out 2015-02-18 19:40:35.548934678 -0600
@@ -1501,8 +1501,6 @@
Thread x:
Invalid read of size 1
at 0x........: err (err_disable4.c:41)
- by 0x........: child_fn_2 (err_disable4.c:55)
- ...
Address 0x........ is 5 bytes inside a block of size 10 free'd
at 0x........: free (vg_replace_malloc.c:...)
by 0x........: main (err_disable4.c:68)
=================================================
./valgrind-old/memcheck/tests/threadname.stderr.diff
=================================================
--- threadname.stderr.exp 2015-02-18 19:22:19.219780146 -0600
+++ threadname.stderr.out 2015-02-18 19:47:20.092406233 -0600
@@ -9,36 +9,12 @@
Thread 2:
Invalid write of size 1
at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_0 (threadname.c:61)
- ...
Address 0x........ is 0 bytes after a block of size 2 alloc'd
at 0x........: malloc (vg_replace_malloc.c:...)
by 0x........: bad_things (threadname.c:15)
by 0x........: child_fn_0 (threadname.c:61)
...
-Thread 3 try1:
-Invalid write of size 1
- at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_1 (threadname.c:46)
- ...
- Address 0x........ is 0 bytes after a block of size 3 alloc'd
- at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: bad_things (threadname.c:15)
- by 0x........: child_fn_1 (threadname.c:46)
- ...
-
-Thread 4 012345678901234:
-Invalid write of size 1
- at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_2 (threadname.c:30)
- ...
- Address 0x........ is 0 bytes after a block of size 4 alloc'd
- at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: bad_things (threadname.c:15)
- by 0x........: child_fn_2 (threadname.c:30)
- ...
-
Thread 1:
Invalid write of size 1
at 0x........: bad_things (threadname.c:16)
=================================================
./valgrind-old/memcheck/tests/threadname_xml.stderr.diff
=================================================
--- threadname_xml.stderr.exp 2015-02-18 19:22:18.925776880 -0600
+++ threadname_xml.stderr.out 2015-02-18 19:47:22.409431842 -0600
@@ -94,14 +94,6 @@
<file>threadname.c</file>
<line>...</line>
</frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_0</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
</stack>
<auxwhat>Address 0x........ is 0 bytes after a block of size 2 alloc'd</auxwhat>
<stack>
@@ -135,112 +127,6 @@
<error>
<unique>0x........</unique>
<tid>...</tid>
- <threadname>try1</threadname>
- <kind>InvalidWrite</kind>
- <what>Invalid write of size 1</what>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>bad_things</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_1</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- </stack>
- <auxwhat>Address 0x........ is 0 bytes after a block of size 3 alloc'd</auxwhat>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>malloc</fn>
- <dir>...</dir>
- <file>vg_replace_malloc.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>bad_things</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_1</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- </stack>
-</error>
-
-<error>
- <unique>0x........</unique>
- <tid>...</tid>
- <threadname>012345678901234</threadname>
- <kind>InvalidWrite</kind>
- <what>Invalid write of size 1</what>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>bad_things</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_2</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- </stack>
- <auxwhat>Address 0x........ is 0 bytes after a block of size 4 alloc'd</auxwhat>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
<truncated beyond 100 lines>
|
|
From: Christian B. <bor...@de...> - 2015-02-19 05:11:59
|
valgrind revision: 14947 VEX revision: 3091 C compiler: gcc (SUSE Linux) 4.3.4 [gcc-4_3-branch revision 152973] GDB: GNU gdb (GDB) SUSE (7.5.1-0.7.29) Assembler: GNU assembler (GNU Binutils; SUSE Linux Enterprise 11) 2.23.1 C library: GNU C Library stable release version 2.11.3 (20110527) uname -mrs: Linux 3.0.101-0.42-default s390x Vendor version: Welcome to SUSE Linux Enterprise Server 11 SP3 (s390x) - Kernel %r (%t). Nightly build on sless390 ( SUSE Linux Enterprise Server 11 SP3 gcc 4.3.4 on z196 (s390x) ) Started at 2015-02-19 03:45:02 CET Ended at 2015-02-19 06:11:45 CET Results unchanged from 24 hours ago Checking out valgrind source tree ... done Configuring valgrind ... done Building valgrind ... done Running regression tests ... failed Regression test results follow == 664 tests, 5 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures == memcheck/tests/memcmptest (stderr) memcheck/tests/origin5-bz2 (stderr) helgrind/tests/locked_vs_unlocked2 (stderr) helgrind/tests/pth_cond_destroy_busy (stderr) helgrind/tests/tc20_verifywrap (stderr) --tools=none,memcheck,callgrind,helgrind,cachegrind,drd,massif --reps=3 --vg=../valgrind-new --vg=../valgrind-old -- Running tests in perf ---------------------------------------------- -- bigcode1 -- bigcode1 valgrind-new:0.22s no: 3.6s (16.3x, -----) me: 7.2s (32.6x, -----) ca:25.9s (117.9x, -----) he: 5.4s (24.4x, -----) ca: 9.3s (42.1x, -----) dr: 5.2s (23.6x, -----) ma: 4.8s (22.0x, -----) bigcode1 valgrind-old:0.22s no: 3.6s (16.3x, 0.0%) me: 7.0s (31.8x, 2.4%) ca:25.9s (117.8x, 0.1%) he: 5.4s (24.4x, 0.2%) ca: 9.2s (42.0x, 0.2%) dr: 5.2s (23.6x, 0.0%) ma: 5.1s (23.0x, -4.5%) -- bigcode2 -- bigcode2 valgrind-new:0.24s no: 7.6s (31.7x, -----) me:14.7s (61.2x, -----) ca:39.3s (163.6x, -----) he:10.7s (44.6x, -----) ca:14.7s (61.4x, -----) dr: 9.7s (40.2x, -----) ma: 8.8s (36.7x, -----) bigcode2 valgrind-old:0.24s no: 7.6s (31.7x, 0.1%) me:14.6s (60.9x, 0.5%) ca:39.0s (162.7x, 0.6%) he:10.6s (44.3x, 0.7%) ca:14.7s (61.2x, 0.3%) dr: 9.5s (39.6x, 1.6%) ma: 8.8s (36.9x, -0.5%) -- bz2 -- bz2 valgrind-new:0.70s no: 5.1s ( 7.3x, -----) me:13.6s (19.4x, -----) ca:29.9s (42.8x, -----) he:20.1s (28.8x, -----) ca:34.4s (49.2x, -----) dr:29.0s (41.4x, -----) ma: 4.0s ( 5.7x, -----) bz2 valgrind-old:0.70s no: 5.2s ( 7.5x, -3.1%) me:13.5s (19.3x, 0.4%) ca:30.0s (42.9x, -0.3%) he:20.1s (28.7x, 0.1%) ca:34.4s (49.2x, 0.0%) dr:28.9s (41.3x, 0.2%) ma: 3.9s ( 5.5x, 4.2%) -- fbench -- fbench valgrind-new:0.41s no: 1.6s ( 4.0x, -----) me: 4.5s (11.0x, -----) ca: 9.2s (22.4x, -----) he: 6.4s (15.6x, -----) ca: 7.3s (17.8x, -----) dr: 5.8s (14.1x, -----) ma: 1.7s ( 4.1x, -----) fbench valgrind-old:0.41s no: 1.6s ( 4.0x, 0.0%) me: 4.5s (11.0x, 0.2%) ca: 9.2s (22.4x, -0.2%) he: 6.4s (15.6x, -0.5%) ca: 7.3s (17.8x, -0.1%) dr: 5.8s (14.1x, 0.0%) ma: 1.7s ( 4.1x, 0.0%) -- ffbench -- ffbench valgrind-new:0.20s no: 1.1s ( 5.5x, -----) me: 3.2s (16.2x, -----) ca: 3.0s (15.0x, -----) he:44.6s (222.8x, -----) ca: 9.4s (47.0x, -----) dr: 7.4s (36.9x, -----) ma: 1.0s ( 4.9x, -----) ffbench valgrind-old:0.20s no: 1.1s ( 5.4x, 0.9%) me: 3.2s (16.2x, 0.0%) ca: 3.0s (15.0x, 0.0%) he:44.6s (222.8x, 0.0%) ca: 9.4s (47.0x, 0.1%) dr: 7.4s (36.9x, 0.0%) ma: 1.0s ( 4.9x, 0.0%) -- heap -- heap valgrind-new:0.23s no: 1.8s ( 8.0x, -----) me: 9.0s (39.3x, -----) ca:13.1s (56.8x, -----) he:13.0s (56.6x, -----) ca:11.2s (48.9x, -----) dr: 8.2s (35.7x, -----) ma: 8.0s (34.8x, -----) heap valgrind-old:0.23s no: 1.8s ( 8.0x, 0.0%) me: 8.9s (38.9x, 1.0%) ca:13.0s (56.6x, 0.5%) he:13.0s (56.7x, -0.1%) ca:11.4s (49.5x, -1.2%) dr: 8.2s (35.7x, 0.0%) ma: 7.9s (34.5x, 0.9%) -- heap_pdb4 -- heap_pdb4 valgrind-new:0.23s no: 2.0s ( 8.6x, -----) me:13.1s (57.0x, -----) ca:14.0s (61.0x, -----) he:14.2s (61.9x, -----) ca:12.4s (54.1x, -----) dr: 9.0s (39.2x, -----) ma: 8.2s (35.5x, -----) heap_pdb4 valgrind-old:0.23s no: 2.0s ( 8.6x, 0.5%) me:13.1s (56.8x, 0.3%) ca:14.0s (61.0x, 0.1%) he:14.3s (62.3x, -0.8%) ca:12.4s (53.9x, 0.4%) dr: 9.0s (39.0x, 0.6%) ma: 8.2s (35.9x, -1.0%) -- many-loss-records -- many-loss-records valgrind-new:0.02s no: 0.5s (25.5x, -----) me: 2.4s (118.5x, -----) ca: 1.9s (97.0x, -----) he: 2.4s (118.5x, -----) ca: 1.9s (95.5x, -----) dr: 2.0s (99.5x, -----) ma: 1.7s (84.0x, -----) many-loss-records valgrind-old:0.02s no: 0.5s (25.5x, 0.0%) me: 2.4s (117.5x, 0.8%) ca: 1.9s (96.5x, 0.5%) he: 2.4s (118.5x, 0.0%) ca: 1.9s (96.5x, -1.0%) dr: 2.0s (98.5x, 1.0%) ma: 1.7s (83.5x, 0.6%) -- many-xpts -- many-xpts valgrind-new:0.07s no: 0.7s ( 9.9x, -----) me: 3.5s (49.3x, -----) ca:351.1s (5016.1x, -----) he: 6.8s (96.9x, -----) ca: 2.8s (40.0x, -----) dr: 2.8s (39.9x, -----) ma: 2.6s (37.3x, -----) many-xpts valgrind-old:0.07s no: 0.7s (10.1x, -2.9%) me: 3.5s (49.3x, 0.0%) ca:347.3s (4961.4x, 1.1%) he: 6.8s (96.7x, 0.1%) ca: 2.8s (39.9x, 0.4%) dr: 2.8s (39.9x, 0.0%) ma: 2.6s (36.7x, 1.5%) -- sarp -- sarp valgrind-new:0.03s no: 0.6s (19.3x, -----) me: 3.8s (126.3x, -----) ca: 3.2s (106.7x, -----) he:17.0s (567.3x, -----) ca: 2.0s (68.0x, -----) dr: 1.6s (53.0x, -----) ma: 0.5s (17.0x, -----) sarp valgrind-old:0.03s no: 0.6s (19.3x, 0.0%) me: 3.8s (126.0x, 0.3%) ca: 3.2s (106.7x, 0.0%) he:17.0s (565.3x, 0.4%) ca: 2.0s (68.3x, -0.5%) dr: 1.6s (53.0x, -0.0%) ma: 0.5s (17.0x, 0.0%) -- tinycc -- tinycc valgrind-new:0.22s no: 2.7s (12.3x, -----) me:14.7s (66.9x, -----) ca:29.6s (134.5x, -----) he:27.9s (127.0x, -----) ca:21.4s (97.2x, -----) dr:20.4s (92.6x, -----) ma: 4.3s (19.6x, -----) tinycc valgrind-old:0.22s no: 2.7s (12.3x, 0.0%) me:14.7s (66.8x, 0.2%) ca:29.7s (134.8x, -0.3%) he:27.9s (126.6x, 0.3%) ca:21.3s (96.8x, 0.4%) dr:20.3s (92.3x, 0.3%) ma: 4.5s (20.6x, -4.9%) -- Finished tests in perf ---------------------------------------------- == 11 programs, 154 timings ================= real 109m35.099s user 108m43.390s sys 0m38.874s |
|
From: Tom H. <to...@co...> - 2015-02-19 04:36:29
|
valgrind revision: 14947
VEX revision: 3091
C compiler: gcc (GCC) 4.6.3 20120306 (Red Hat 4.6.3-2)
GDB: GNU gdb (GDB) Fedora (7.3.1-48.fc15)
Assembler: GNU assembler version 2.21.51.0.6-6.fc15 20110118
C library: GNU C Library stable release version 2.14.1
uname -mrs: Linux 3.18.3-201.fc21.x86_64 x86_64
Vendor version:
Nightly build on bristol ( x86_64, Fedora 15 )
Started at 2015-02-19 03:04:16 GMT
Ended at 2015-02-19 04:36:16 GMT
Results unchanged from 24 hours ago
Checking out valgrind source tree ... done
Configuring valgrind ... done
Building valgrind ... done
Running regression tests ... failed
Regression test results follow
== 698 tests, 1 stderr failure, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
helgrind/tests/locked_vs_unlocked2 (stderr)
--tools=none,memcheck,callgrind,helgrind,cachegrind,drd,massif --reps=3 --vg=../valgrind-new --vg=../valgrind-old
-- Running tests in perf ----------------------------------------------
-- bigcode1 --
bigcode1 valgrind-new:0.18s no: 2.2s (12.2x, -----) me: 4.7s (26.3x, -----) ca:21.1s (117.4x, -----) he: 2.8s (15.7x, -----) ca: 5.3s (29.7x, -----) dr: 2.9s (15.8x, -----) ma: 2.6s (14.7x, -----)
bigcode1 valgrind-old:0.18s no: 2.1s (11.6x, 5.5%) me: 4.1s (22.9x, 13.1%) ca:20.0s (111.3x, 5.2%) he: 2.7s (15.0x, 4.3%) ca: 6.6s (36.6x,-23.2%) dr: 3.1s (17.4x,-10.2%) ma: 3.2s (17.7x,-20.0%)
-- bigcode2 --
bigcode2 valgrind-new:0.20s no: 5.6s (28.1x, -----) me:11.7s (58.2x, -----) ca:38.7s (193.3x, -----) he: 6.7s (33.3x, -----) ca: 9.9s (49.5x, -----) dr: 6.4s (32.1x, -----) ma: 6.1s (30.7x, -----)
bigcode2 valgrind-old:0.20s no: 5.5s (27.3x, 2.7%) me:11.4s (57.1x, 2.0%) ca:37.2s (186.1x, 3.7%) he: 6.7s (33.6x, -0.7%) ca:10.1s (50.3x, -1.7%) dr: 6.2s (31.0x, 3.3%) ma: 6.2s (31.0x, -1.0%)
-- bz2 --
bz2 valgrind-new:0.66s no: 1.9s ( 2.8x, -----) me:10.4s (15.8x, -----) ca:19.8s (30.0x, -----) he:12.3s (18.7x, -----) ca:16.1s (24.4x, -----) dr:14.3s (21.7x, -----) ma: 1.9s ( 2.9x, -----)
bz2 valgrind-old:0.66s no: 2.0s ( 3.1x,-10.2%) me: 8.9s (13.5x, 14.8%) ca:19.1s (28.9x, 3.7%) he:11.4s (17.3x, 7.5%) ca:15.2s (23.0x, 5.8%) dr:14.4s (21.8x, -0.4%) ma: 2.2s ( 3.3x,-14.2%)
-- fbench --
fbench valgrind-new:0.29s no: 1.3s ( 4.5x, -----) me: 4.8s (16.5x, -----) ca: 7.7s (26.4x, -----) he: 4.0s (13.9x, -----) ca: 4.4s (15.0x, -----) dr: 3.8s (13.0x, -----) ma: 1.4s ( 4.9x, -----)
fbench valgrind-old:0.29s no: 1.2s ( 4.3x, 4.6%) me: 4.8s (16.6x, -0.8%) ca: 7.8s (27.0x, -2.2%) he: 3.9s (13.3x, 4.5%) ca: 4.7s (16.3x, -8.3%) dr: 3.4s (11.7x, 9.8%) ma: 1.3s ( 4.6x, 5.6%)
-- ffbench --
ffbench valgrind-new:0.27s no: 1.2s ( 4.6x, -----) me: 3.5s (13.0x, -----) ca: 2.6s ( 9.6x, -----) he: 8.2s (30.4x, -----) ca: 5.8s (21.5x, -----) dr: 4.2s (15.6x, -----) ma: 1.2s ( 4.3x, -----)
ffbench valgrind-old:0.27s no: 1.2s ( 4.3x, 6.4%) me: 3.6s (13.4x, -3.1%) ca: 2.6s ( 9.5x, 0.8%) he: 8.5s (31.6x, -3.8%) ca: 5.3s (19.8x, 7.9%) dr: 4.5s (16.7x, -6.9%) ma: 1.1s ( 3.9x, 9.4%)
-- heap --
heap valgrind-new:0.08s no: 0.6s ( 8.0x, -----) me: 6.3s (79.4x, -----) ca: 8.9s (111.6x, -----) he: 9.5s (118.3x, -----) ca: 4.5s (56.4x, -----) dr: 5.8s (72.1x, -----) ma: 6.5s (81.2x, -----)
heap valgrind-old:0.08s no: 0.7s ( 9.2x,-15.6%) me: 6.6s (82.5x, -3.9%) ca: 8.9s (111.6x, 0.0%) he: 9.5s (118.6x, -0.3%) ca: 4.2s (53.1x, 5.8%) dr: 5.5s (68.1x, 5.5%) ma: 5.5s (68.4x, 15.8%)
-- heap_pdb4 --
heap_pdb4 valgrind-new:0.13s no: 0.7s ( 5.6x, -----) me:10.2s (78.8x, -----) ca: 8.0s (61.8x, -----) he: 8.9s (68.5x, -----) ca: 3.9s (30.2x, -----) dr: 6.0s (46.3x, -----) ma: 6.1s (47.2x, -----)
heap_pdb4 valgrind-old:0.13s no: 0.8s ( 6.1x, -8.2%) me:10.3s (79.6x, -1.0%) ca: 7.8s (60.2x, 2.5%) he:10.0s (77.2x,-12.7%) ca: 4.5s (34.3x,-13.5%) dr: 5.4s (41.8x, 9.6%) ma: 5.8s (45.0x, 4.7%)
-- many-loss-records --
many-loss-records valgrind-new:0.01s no: 0.3s (35.0x, -----) me: 1.5s (146.0x, -----) ca: 1.4s (135.0x, -----) he: 1.5s (151.0x, -----) ca: 0.9s (95.0x, -----) dr: 1.3s (133.0x, -----) ma: 1.1s (113.0x, -----)
many-loss-records valgrind-old:0.01s no: 0.2s (25.0x, 28.6%) me: 1.4s (141.0x, 3.4%) ca: 1.2s (121.0x, 10.4%) he: 1.3s (134.0x, 11.3%) ca: 0.8s (83.0x, 12.6%) dr: 1.1s (112.0x, 15.8%) ma: 1.1s (115.0x, -1.8%)
-- many-xpts --
many-xpts valgrind-new:0.05s no: 0.4s ( 8.2x, -----) me: 2.3s (46.2x, -----) ca: 3.0s (59.8x, -----) he: 2.8s (56.4x, -----) ca: 1.0s (19.2x, -----) dr: 1.6s (32.8x, -----) ma: 1.5s (29.4x, -----)
many-xpts valgrind-old:0.05s no: 0.3s ( 6.4x, 22.0%) me: 2.2s (45.0x, 2.6%) ca: 3.2s (63.4x, -6.0%) he: 2.9s (58.0x, -2.8%) ca: 1.1s (21.4x,-11.5%) dr: 1.7s (34.2x, -4.3%) ma: 1.8s (35.4x,-20.4%)
-- sarp --
sarp valgrind-new:0.02s no: 0.3s (13.5x, -----) me: 3.0s (148.0x, -----) ca: 1.8s (89.5x, -----) he: 6.9s (347.0x, -----) ca: 0.9s (47.5x, -----) dr: 1.0s (52.0x, -----) ma: 0.3s (14.5x, -----)
sarp valgrind-old:0.02s no: 0.3s (14.0x, -3.7%) me: 2.5s (123.0x, 16.9%) ca: 1.8s (90.5x, -1.1%) he: 7.2s (358.5x, -3.3%) ca: 1.0s (49.5x, -4.2%) dr: 1.2s (58.0x,-11.5%) ma: 0.3s (16.5x,-13.8%)
-- tinycc --
tinycc valgrind-new:0.20s no: 1.4s ( 7.0x, -----) me: 9.9s (49.3x, -----) ca:12.6s (62.9x, -----) he:10.4s (51.8x, -----) ca: 9.2s (46.1x, -----) dr:
*** Command returned non-zero (256)
*** See perf.{cmd,stdout,stderr} to determine what went wrong.
real 42m36.344s
user 41m44.982s
sys 0m26.068s
|
|
From: <ma...@bu...> - 2015-02-19 04:34:45
|
valgrind revision: 14947
VEX revision: 3091
C compiler: gcc (GCC) 4.8.3 20140911 (Red Hat 4.8.3-7)
GDB: GNU gdb (GDB) Fedora 7.7.1-21.fc20
Assembler: GNU assembler version 2.23.2
C library: GNU C Library (GNU libc) stable release version 2.18
uname -mrs: Linux 3.17.7-200.fc20.s390x s390x
Vendor version: Fedora 20 (Heisenbug)
Nightly build on lfedora1 ( Fedora release 20 (Heisenbug), s390x )
Started at 2015-02-19 00:00:01 UTC
Ended at 2015-02-19 00:57:16 UTC
Results unchanged from 24 hours ago
Checking out valgrind source tree ... done
Configuring valgrind ... done
Building valgrind ... done
Running regression tests ... failed
Regression test results follow
== 670 tests, 3 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
memcheck/tests/memcmptest (stderr)
helgrind/tests/pth_cond_destroy_busy (stderr)
helgrind/tests/tc22_exit_w_lock (stderr)
=================================================
./valgrind-new/helgrind/tests/pth_cond_destroy_busy.stderr.diff
=================================================
--- pth_cond_destroy_busy.stderr.exp 2015-02-19 00:28:44.528994625 +0000
+++ pth_cond_destroy_busy.stderr.out 2015-02-19 00:47:31.568994625 +0000
@@ -47,4 +47,4 @@
First pthread_cond_destroy() call returned EBUSY.
Second pthread_cond_destroy() call returned success.
-ERROR SUMMARY: 3 errors from 3 contexts (suppressed: 0 from 0)
+ERROR SUMMARY: 6 errors from 3 contexts (suppressed: 0 from 0)
=================================================
./valgrind-new/helgrind/tests/tc22_exit_w_lock.stderr.diff
=================================================
--- tc22_exit_w_lock.stderr.exp 2015-02-19 00:28:44.518994625 +0000
+++ tc22_exit_w_lock.stderr.out 2015-02-19 00:48:49.788994625 +0000
@@ -13,6 +13,23 @@
---Thread-Announcement------------------------------------------
+Thread #x is the program's root thread
+
+----------------------------------------------------------------
+
+Possible data race during write of size 8 at 0x........ by thread #x
+Locks held: none
+ ...
+ by 0x........: pthread_create@* (hg_intercepts.c:...)
+ by 0x........: main (tc22_exit_w_lock.c:42)
+
+This conflicts with a previous read of size 8 by thread #x
+Locks held: none
+ ...
+ Address 0x........ is in a rw- anonymous segment
+
+---Thread-Announcement------------------------------------------
+
Thread #x was created
...
by 0x........: pthread_create@* (hg_intercepts.c:...)
@@ -23,10 +40,6 @@
Thread #x: Exiting thread still holds 1 lock
...
----Thread-Announcement------------------------------------------
-
-Thread #x is the program's root thread
-
----------------------------------------------------------------
Thread #x: Exiting thread still holds 1 lock
@@ -34,4 +47,4 @@
by 0x........: main (tc22_exit_w_lock.c:48)
-ERROR SUMMARY: 3 errors from 3 contexts (suppressed: 0 from 0)
+ERROR SUMMARY: 5 errors from 4 contexts (suppressed: 0 from 0)
=================================================
./valgrind-new/helgrind/tests/tc22_exit_w_lock.stderr.diff-kfail-x86
=================================================
--- tc22_exit_w_lock.stderr.exp-kfail-x86 2015-02-19 00:28:44.528994625 +0000
+++ tc22_exit_w_lock.stderr.out 2015-02-19 00:48:49.788994625 +0000
@@ -3,7 +3,6 @@
Thread #x was created
...
- by 0x........: pthread_create_WRK (hg_intercepts.c:...)
by 0x........: pthread_create@* (hg_intercepts.c:...)
by 0x........: main (tc22_exit_w_lock.c:39)
@@ -14,9 +13,25 @@
---Thread-Announcement------------------------------------------
+Thread #x is the program's root thread
+
+----------------------------------------------------------------
+
+Possible data race during write of size 8 at 0x........ by thread #x
+Locks held: none
+ ...
+ by 0x........: pthread_create@* (hg_intercepts.c:...)
+ by 0x........: main (tc22_exit_w_lock.c:42)
+
+This conflicts with a previous read of size 8 by thread #x
+Locks held: none
+ ...
+ Address 0x........ is in a rw- anonymous segment
+
+---Thread-Announcement------------------------------------------
+
Thread #x was created
...
- by 0x........: pthread_create_WRK (hg_intercepts.c:...)
by 0x........: pthread_create@* (hg_intercepts.c:...)
by 0x........: main (tc22_exit_w_lock.c:42)
@@ -25,14 +40,11 @@
Thread #x: Exiting thread still holds 1 lock
...
----Thread-Announcement------------------------------------------
-
-Thread #x is the program's root thread
-
----------------------------------------------------------------
Thread #x: Exiting thread still holds 1 lock
...
+ by 0x........: main (tc22_exit_w_lock.c:48)
-ERROR SUMMARY: 3 errors from 3 contexts (suppressed: 0 from 0)
+ERROR SUMMARY: 5 errors from 4 contexts (suppressed: 0 from 0)
=================================================
./valgrind-new/memcheck/tests/memcmptest.stderr.diff
=================================================
--- memcmptest.stderr.exp 2015-02-19 00:28:41.738994625 +0000
+++ memcmptest.stderr.out 2015-02-19 00:38:47.628994625 +0000
@@ -1,4 +1,8 @@
Conditional jump or move depends on uninitialised value(s)
- at 0x........: memcmp (vg_replace_strmem.c:...)
+ at 0x........: bcmp (vg_replace_strmem.c:...)
+ by 0x........: main (memcmptest.c:13)
+
+Conditional jump or move depends on uninitialised value(s)
+ at 0x........: bcmp (vg_replace_strmem.c:...)
by 0x........: main (memcmptest.c:13)
=================================================
./valgrind-new/memcheck/tests/memcmptest.stderr.diff2
=================================================
--- memcmptest.stderr.exp2 2015-02-19 00:28:41.718994625 +0000
+++ memcmptest.stderr.out 2015-02-19 00:38:47.628994625 +0000
@@ -2,3 +2,7 @@
at 0x........: bcmp (vg_replace_strmem.c:...)
by 0x........: main (memcmptest.c:13)
+Conditional jump or move depends on uninitialised value(s)
+ at 0x........: bcmp (vg_replace_strmem.c:...)
+ by 0x........: main (memcmptest.c:13)
+
=================================================
./valgrind-old/helgrind/tests/pth_cond_destroy_busy.stderr.diff
=================================================
--- pth_cond_destroy_busy.stderr.exp 2015-02-19 00:00:16.178994625 +0000
+++ pth_cond_destroy_busy.stderr.out 2015-02-19 00:18:50.888994625 +0000
@@ -47,4 +47,4 @@
First pthread_cond_destroy() call returned EBUSY.
Second pthread_cond_destroy() call returned success.
-ERROR SUMMARY: 3 errors from 3 contexts (suppressed: 0 from 0)
+ERROR SUMMARY: 6 errors from 3 contexts (suppressed: 0 from 0)
=================================================
./valgrind-old/helgrind/tests/tc22_exit_w_lock.stderr.diff
=================================================
--- tc22_exit_w_lock.stderr.exp 2015-02-19 00:00:16.158994625 +0000
+++ tc22_exit_w_lock.stderr.out 2015-02-19 00:20:09.558994625 +0000
@@ -13,6 +13,23 @@
---Thread-Announcement------------------------------------------
+Thread #x is the program's root thread
+
+----------------------------------------------------------------
+
+Possible data race during write of size 8 at 0x........ by thread #x
+Locks held: none
+ ...
+ by 0x........: pthread_create@* (hg_intercepts.c:...)
+ by 0x........: main (tc22_exit_w_lock.c:42)
+
+This conflicts with a previous read of size 8 by thread #x
+Locks held: none
+ ...
+ Address 0x........ is in a rw- anonymous segment
+
+---Thread-Announcement------------------------------------------
+
Thread #x was created
...
by 0x........: pthread_create@* (hg_intercepts.c:...)
@@ -23,10 +40,6 @@
Thread #x: Exiting thread still holds 1 lock
...
----Thread-Announcement------------------------------------------
-
-Thread #x is the program's root thread
-
----------------------------------------------------------------
Thread #x: Exiting thread still holds 1 lock
@@ -34,4 +47,4 @@
by 0x........: main (tc22_exit_w_lock.c:48)
-ERROR SUMMARY: 3 errors from 3 contexts (suppressed: 0 from 0)
+ERROR SUMMARY: 5 errors from 4 contexts (suppressed: 0 from 0)
=================================================
./valgrind-old/helgrind/tests/tc22_exit_w_lock.stderr.diff-kfail-x86
=================================================
--- tc22_exit_w_lock.stderr.exp-kfail-x86 2015-02-19 00:00:16.178994625 +0000
+++ tc22_exit_w_lock.stderr.out 2015-02-19 00:20:09.558994625 +0000
@@ -3,7 +3,6 @@
Thread #x was created
...
- by 0x........: pthread_create_WRK (hg_intercepts.c:...)
by 0x........: pthread_create@* (hg_intercepts.c:...)
by 0x........: main (tc22_exit_w_lock.c:39)
@@ -14,9 +13,25 @@
---Thread-Announcement------------------------------------------
+Thread #x is the program's root thread
+
+----------------------------------------------------------------
+
+Possible data race during write of size 8 at 0x........ by thread #x
+Locks held: none
+ ...
+ by 0x........: pthread_create@* (hg_intercepts.c:...)
+ by 0x........: main (tc22_exit_w_lock.c:42)
+
+This conflicts with a previous read of size 8 by thread #x
+Locks held: none
+ ...
+ Address 0x........ is in a rw- anonymous segment
+
+---Thread-Announcement------------------------------------------
+
Thread #x was created
...
- by 0x........: pthread_create_WRK (hg_intercepts.c:...)
by 0x........: pthread_create@* (hg_intercepts.c:...)
by 0x........: main (tc22_exit_w_lock.c:42)
@@ -25,14 +40,11 @@
Thread #x: Exiting thread still holds 1 lock
...
----Thread-Announcement------------------------------------------
-
-Thread #x is the program's root thread
-
----------------------------------------------------------------
Thread #x: Exiting thread still holds 1 lock
...
+ by 0x........: main (tc22_exit_w_lock.c:48)
-ERROR SUMMARY: 3 errors from 3 contexts (suppressed: 0 from 0)
+ERROR SUMMARY: 5 errors from 4 contexts (suppressed: 0 from 0)
=================================================
./valgrind-old/memcheck/tests/memcmptest.stderr.diff
=================================================
--- memcmptest.stderr.exp 2015-02-19 00:00:14.768994625 +0000
+++ memcmptest.stderr.out 2015-02-19 00:10:05.708994625 +0000
@@ -1,4 +1,8 @@
Conditional jump or move depends on uninitialised value(s)
- at 0x........: memcmp (vg_replace_strmem.c:...)
+ at 0x........: bcmp (vg_replace_strmem.c:...)
+ by 0x........: main (memcmptest.c:13)
+
+Conditional jump or move depends on uninitialised value(s)
+ at 0x........: bcmp (vg_replace_strmem.c:...)
by 0x........: main (memcmptest.c:13)
=================================================
./valgrind-old/memcheck/tests/memcmptest.stderr.diff2
=================================================
--- memcmptest.stderr.exp2 2015-02-19 00:00:14.748994625 +0000
+++ memcmptest.stderr.out 2015-02-19 00:10:05.708994625 +0000
@@ -2,3 +2,7 @@
at 0x........: bcmp (vg_replace_strmem.c:...)
by 0x........: main (memcmptest.c:13)
+Conditional jump or move depends on uninitialised value(s)
+ at 0x........: bcmp (vg_replace_strmem.c:...)
+ by 0x........: main (memcmptest.c:13)
+
|
|
From: Tom H. <to...@co...> - 2015-02-19 04:32:34
|
valgrind revision: 14947
VEX revision: 3091
C compiler: gcc (GCC) 4.6.3 20120306 (Red Hat 4.6.3-2)
GDB: GNU gdb (GDB) Fedora (7.3.50.20110722-16.fc16)
Assembler: GNU assembler version 2.21.53.0.1-6.fc16 20110716
C library: GNU C Library development release version 2.14.90
uname -mrs: Linux 3.18.3-201.fc21.x86_64 x86_64
Vendor version:
Nightly build on bristol ( x86_64, Fedora 16 )
Started at 2015-02-19 02:52:49 GMT
Ended at 2015-02-19 04:32:20 GMT
Results unchanged from 24 hours ago
Checking out valgrind source tree ... done
Configuring valgrind ... done
Building valgrind ... done
Running regression tests ... done
Regression test results follow
== 698 tests, 0 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
--tools=none,memcheck,callgrind,helgrind,cachegrind,drd,massif --reps=3 --vg=../valgrind-new --vg=../valgrind-old
-- Running tests in perf ----------------------------------------------
-- bigcode1 --
bigcode1 valgrind-new:0.11s no: 2.2s (19.8x, -----) me: 4.3s (38.7x, -----) ca:21.0s (190.5x, -----) he: 3.1s (28.2x, -----) ca: 5.3s (48.5x, -----) dr: 2.9s (25.9x, -----) ma: 2.6s (23.5x, -----)
bigcode1 valgrind-old:0.11s no: 2.2s (20.0x, -0.9%) me: 4.5s (40.8x, -5.4%) ca:21.2s (192.6x, -1.1%) he: 2.9s (26.6x, 5.5%) ca: 6.3s (57.7x,-18.9%) dr: 3.3s (29.8x,-15.1%) ma: 2.7s (24.5x, -4.2%)
-- bigcode2 --
bigcode2 valgrind-new:0.19s no: 5.2s (27.5x, -----) me:11.2s (58.8x, -----) ca:37.1s (195.2x, -----) he: 6.9s (36.3x, -----) ca: 9.3s (48.9x, -----) dr: 6.5s (34.4x, -----) ma: 5.8s (30.7x, -----)
bigcode2 valgrind-old:0.19s no: 4.9s (25.6x, 7.1%) me:11.6s (61.0x, -3.7%) ca:36.5s (192.3x, 1.5%) he: 6.7s (35.1x, 3.3%) ca: 9.9s (52.3x, -6.9%) dr: 6.0s (31.7x, 7.7%) ma: 6.0s (31.8x, -3.6%)
-- bz2 --
bz2 valgrind-new:0.65s no: 2.2s ( 3.5x, -----) me:10.4s (16.0x, -----) ca:22.9s (35.2x, -----) he:12.2s (18.7x, -----) ca:16.3s (25.1x, -----) dr:15.6s (23.9x, -----) ma: 2.0s ( 3.1x, -----)
bz2 valgrind-old:0.65s no: 2.5s ( 3.8x, -9.8%) me: 8.2s (12.7x, 20.9%) ca:18.9s (29.0x, 17.6%) he:12.2s (18.8x, -0.2%) ca:16.8s (25.8x, -2.6%) dr:16.0s (24.7x, -3.1%) ma: 2.4s ( 3.6x,-15.7%)
-- fbench --
fbench valgrind-new:0.29s no: 1.4s ( 4.8x, -----) me: 5.3s (18.3x, -----) ca: 8.3s (28.6x, -----) he: 3.5s (12.2x, -----) ca: 4.7s (16.1x, -----) dr: 3.7s (12.6x, -----) ma: 1.5s ( 5.2x, -----)
fbench valgrind-old:0.29s no: 1.3s ( 4.3x, 10.0%) me: 5.2s (17.8x, 2.8%) ca: 8.6s (29.5x, -3.0%) he: 3.9s (13.6x,-10.7%) ca: 4.5s (15.4x, 3.9%) dr: 4.2s (14.4x,-14.2%) ma: 1.4s ( 5.0x, 4.0%)
-- ffbench --
ffbench valgrind-new:0.27s no: 1.2s ( 4.5x, -----) me: 3.8s (14.2x, -----) ca: 2.8s (10.3x, -----) he: 9.6s (35.6x, -----) ca: 5.8s (21.3x, -----) dr: 4.6s (16.9x, -----) ma: 1.0s ( 3.8x, -----)
ffbench valgrind-old:0.27s no: 1.3s ( 4.7x, -5.0%) me: 4.0s (14.7x, -3.7%) ca: 2.5s ( 9.2x, 10.1%) he: 8.1s (30.0x, 15.7%) ca: 5.9s (21.9x, -2.6%) dr: 4.4s (16.2x, 4.2%) ma: 0.9s ( 3.5x, 6.9%)
-- heap --
heap valgrind-new:0.10s no: 0.9s ( 8.9x, -----) me: 7.8s (77.7x, -----) ca:10.6s (106.4x, -----) he:10.3s (102.7x, -----) ca: 4.7s (47.2x, -----) dr: 6.1s (61.4x, -----) ma: 6.5s (64.6x, -----)
heap valgrind-old:0.10s no: 0.8s ( 7.9x, 11.2%) me: 7.0s (70.2x, 9.7%) ca: 9.3s (93.3x, 12.3%) he:10.1s (100.6x, 2.0%) ca: 4.8s (47.7x, -1.1%) dr: 6.4s (63.6x, -3.6%) ma: 6.7s (66.8x, -3.4%)
-- heap_pdb4 --
heap_pdb4 valgrind-new:0.13s no: 0.9s ( 6.6x, -----) me:11.9s (91.5x, -----) ca:10.2s (78.5x, -----) he:10.9s (83.6x, -----) ca: 5.6s (42.8x, -----) dr: 6.4s (49.4x, -----) ma: 6.8s (52.7x, -----)
heap_pdb4 valgrind-old:0.13s no: 0.9s ( 7.2x, -8.1%) me:11.6s (89.2x, 2.5%) ca:10.0s (76.6x, 2.4%) he:10.7s (82.2x, 1.7%) ca: 5.2s (40.1x, 6.5%) dr: 6.4s (49.4x, 0.0%) ma: 7.1s (54.8x, -4.1%)
-- many-loss-records --
many-loss-records valgrind-new:0.01s no: 0.4s (37.0x, -----) me: 1.8s (179.0x, -----) ca: 1.4s (144.0x, -----) he: 1.7s (172.0x, -----) ca: 1.0s (99.0x, -----) dr: 1.3s (128.0x, -----) ma: 1.3s (126.0x, -----)
many-loss-records valgrind-old:0.01s no: 0.4s (38.0x, -2.7%) me: 1.9s (194.0x, -8.4%) ca: 1.6s (155.0x, -7.6%) he: 1.5s (148.0x, 14.0%) ca: 0.8s (83.0x, 16.2%) dr: 1.6s (157.0x,-22.7%) ma: 1.3s (126.0x, 0.0%)
-- many-xpts --
many-xpts valgrind-new:0.04s no: 0.3s ( 8.8x, -----) me: 2.5s (61.2x, -----) ca: 3.8s (94.5x, -----) he: 3.0s (74.5x, -----) ca: 1.2s (29.0x, -----) dr: 2.0s (51.0x, -----) ma: 1.9s (48.5x, -----)
many-xpts valgrind-old:0.04s no: 0.3s ( 8.0x, 8.6%) me: 2.6s (65.2x, -6.5%) ca: 3.7s (93.5x, 1.1%) he: 2.9s (72.8x, 2.3%) ca: 1.4s (34.0x,-17.2%) dr: 2.1s (53.8x, -5.4%) ma: 1.9s (47.5x, 2.1%)
-- sarp --
sarp valgrind-new:0.02s no: 0.4s (18.5x, -----) me: 2.9s (143.0x, -----) ca: 2.3s (115.5x, -----) he: 8.5s (424.0x, -----) ca: 1.2s (59.0x, -----) dr: 1.3s (66.0x, -----) ma: 0.3s (17.5x, -----)
sarp valgrind-old:0.02s no: 0.3s (14.5x, 21.6%) me: 3.0s (149.0x, -4.2%) ca: 2.1s (106.0x, 8.2%) he: 8.1s (406.0x, 4.2%) ca: 1.2s (58.0x, 1.7%) dr: 1.2s (59.5x, 9.8%) ma: 0.3s (15.5x, 11.4%)
-- tinycc --
tinycc valgrind-new:0.25s no: 1.7s ( 6.9x, -----) me:11.0s (44.0x, -----) ca:14.4s (57.8x, -----) he:12.6s (50.5x, -----) ca:10.4s (41.8x, -----) dr: 9.7s (38.7x, -----) ma: 2.6s (10.4x, -----)
tinycc valgrind-old:0.25s no: 1.8s ( 7.1x, -2.3%) me:10.9s (43.7x, 0.7%) ca:14.1s (56.2x, 2.8%) he:12.6s (50.3x, 0.4%) ca: 9.9s (39.4x, 5.6%) dr:
*** Command returned non-zero (256)
*** See perf.{cmd,stdout,stderr} to determine what went wrong.
real 48m34.620s
user 47m33.454s
sys 0m29.537s
|
|
From: Tom H. <to...@co...> - 2015-02-19 04:24:41
|
valgrind revision: 14947 VEX revision: 3091 C compiler: gcc (GCC) 4.8.3 20140911 (Red Hat 4.8.3-7) GDB: GNU gdb (GDB) Fedora 7.6.1-46.fc19 Assembler: GNU assembler version 2.23.52.0.1-9.fc19 20130226 C library: GNU C Library (GNU libc) stable release version 2.17 uname -mrs: Linux 3.18.3-201.fc21.x86_64 x86_64 Vendor version: Fedora 19 (Schrödingerâs Cat) Nightly build on bristol ( x86_64, Fedora 19 (Schrödingerâs Cat) ) Started at 2015-02-19 02:42:41 GMT Ended at 2015-02-19 04:24:29 GMT Results unchanged from 24 hours ago Checking out valgrind source tree ... done Configuring valgrind ... done Building valgrind ... done Running regression tests ... done Regression test results follow == 698 tests, 0 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures == --tools=none,memcheck,callgrind,helgrind,cachegrind,drd,massif --reps=3 --vg=../valgrind-new --vg=../valgrind-old -- Running tests in perf ---------------------------------------------- -- bigcode1 -- bigcode1 valgrind-new:0.16s no: 2.3s (14.6x, -----) me: 4.3s (26.6x, -----) ca:18.8s (117.3x, -----) he: 2.7s (16.9x, -----) ca: 5.2s (32.4x, -----) dr: 2.6s (16.1x, -----) ma: 2.5s (15.6x, -----) bigcode1 valgrind-old:0.16s no: 2.3s (14.3x, 2.1%) me: 4.9s (30.4x,-14.1%) ca:20.4s (127.7x, -8.9%) he: 3.0s (19.1x,-12.5%) ca: 5.3s (32.9x, -1.7%) dr: 2.5s (15.6x, 3.5%) ma: 2.7s (16.6x, -6.4%) -- bigcode2 -- bigcode2 valgrind-new:0.20s no: 5.0s (25.0x, -----) me:11.3s (56.3x, -----) ca:35.0s (175.2x, -----) he: 6.4s (31.8x, -----) ca: 9.6s (47.9x, -----) dr: 6.1s (30.6x, -----) ma: 5.6s (28.1x, -----) bigcode2 valgrind-old:0.20s no: 5.0s (25.1x, -0.2%) me:11.2s (56.1x, 0.4%) ca:35.4s (176.8x, -0.9%) he: 6.7s (33.4x, -5.0%) ca:10.2s (51.1x, -6.7%) dr: 6.5s (32.3x, -5.4%) ma: 6.0s (30.0x, -6.7%) -- bz2 -- bz2 valgrind-new:0.68s no: 2.2s ( 3.2x, -----) me: 7.9s (11.6x, -----) ca:18.7s (27.5x, -----) he:12.7s (18.6x, -----) ca:15.1s (22.2x, -----) dr:15.4s (22.7x, -----) ma: 1.9s ( 2.9x, -----) bz2 valgrind-old:0.68s no: 2.0s ( 2.9x, 10.9%) me: 7.8s (11.4x, 1.3%) ca:17.8s (26.2x, 4.6%) he:12.2s (18.0x, 3.6%) ca:15.1s (22.1x, 0.4%) dr:15.2s (22.3x, 1.8%) ma: 2.3s ( 3.4x,-17.9%) -- fbench -- fbench valgrind-new:0.25s no: 1.3s ( 5.2x, -----) me: 4.4s (17.5x, -----) ca: 7.9s (31.5x, -----) he: 4.2s (16.6x, -----) ca: 4.2s (17.0x, -----) dr: 4.9s (19.8x, -----) ma: 1.5s ( 6.1x, -----) fbench valgrind-old:0.25s no: 1.3s ( 5.3x, -1.5%) me: 4.8s (19.0x, -8.7%) ca: 8.1s (32.3x, -2.5%) he: 4.6s (18.6x,-11.5%) ca: 4.4s (17.4x, -2.8%) dr: 3.9s (15.8x, 20.2%) ma: 1.3s ( 5.3x, 13.1%) -- ffbench -- ffbench valgrind-new:0.29s no: 1.2s ( 4.2x, -----) me: 3.9s (13.3x, -----) ca: 2.6s ( 9.1x, -----) he: 8.3s (28.6x, -----) ca: 7.2s (24.9x, -----) dr: 4.7s (16.3x, -----) ma: 1.1s ( 3.9x, -----) ffbench valgrind-old:0.29s no: 1.0s ( 3.4x, 20.3%) me: 4.0s (13.9x, -4.7%) ca: 2.6s ( 9.0x, 0.8%) he: 8.8s (30.2x, -5.7%) ca: 6.6s (22.7x, 8.9%) dr: 5.0s (17.2x, -5.3%) ma: 1.3s ( 4.5x,-15.0%) -- heap -- heap valgrind-new:0.14s no: 0.8s ( 6.1x, -----) me: 7.5s (53.4x, -----) ca:10.3s (73.4x, -----) he: 9.1s (65.2x, -----) ca: 4.8s (34.4x, -----) dr: 6.8s (48.3x, -----) ma: 6.6s (47.1x, -----) heap valgrind-old:0.14s no: 0.8s ( 6.1x, 0.0%) me: 7.5s (53.9x, -0.9%) ca: 8.6s (61.6x, 16.1%) he:10.0s (71.3x, -9.3%) ca: 4.3s (30.9x, 10.2%) dr: 6.6s (47.1x, 2.4%) ma: 6.7s (47.6x, -1.1%) -- heap_pdb4 -- heap_pdb4 valgrind-new:0.11s no: 1.0s ( 8.9x, -----) me:12.3s (112.0x, -----) ca: 9.8s (89.3x, -----) he:11.7s (106.6x, -----) ca: 5.1s (46.1x, -----) dr: 8.1s (73.2x, -----) ma: 7.4s (66.9x, -----) heap_pdb4 valgrind-old:0.11s no: 1.2s (10.6x,-19.4%) me:12.9s (117.7x, -5.1%) ca:10.5s (95.5x, -6.9%) he:11.4s (103.4x, 3.1%) ca: 5.0s (45.7x, 0.8%) dr: 7.8s (71.3x, 2.6%) ma: 7.5s (67.7x, -1.2%) -- many-loss-records -- many-loss-records valgrind-new:0.01s no: 0.4s (39.0x, -----) me: 2.2s (216.0x, -----) ca: 1.5s (153.0x, -----) he: 2.0s (201.0x, -----) ca: 0.9s (90.0x, -----) dr: 1.6s (161.0x, -----) ma: 1.5s (148.0x, -----) many-loss-records valgrind-old:0.01s no: 0.4s (42.0x, -7.7%) me: 2.0s (203.0x, 6.0%) ca: 1.3s (126.0x, 17.6%) he: 1.7s (173.0x, 13.9%) ca: 0.9s (86.0x, 4.4%) dr: 1.5s (153.0x, 5.0%) ma: 1.6s (157.0x, -6.1%) -- many-xpts -- many-xpts valgrind-new:0.04s no: 0.5s (11.2x, -----) me: 2.3s (56.5x, -----) ca: 3.6s (90.8x, -----) he: 3.4s (83.8x, -----) ca: 1.3s (33.0x, -----) dr: 2.1s (51.5x, -----) ma: 2.4s (60.2x, -----) many-xpts valgrind-old:0.04s no: 0.5s (13.0x,-15.6%) me: 2.3s (58.2x, -3.1%) ca: 3.5s (86.7x, 4.4%) he: 2.9s (72.8x, 13.1%) ca: 1.4s (33.8x, -2.3%) dr: 2.1s (51.5x, 0.0%) ma: 2.2s (54.2x, 10.0%) -- sarp -- sarp valgrind-new:0.03s no: 0.4s (14.7x, -----) me: 3.1s (102.3x, -----) ca: 2.4s (78.7x, -----) he: 9.0s (299.7x, -----) ca: 1.2s (39.3x, -----) dr: 1.6s (54.7x, -----) ma: 0.4s (14.0x, -----) sarp valgrind-old:0.03s no: 0.5s (16.0x, -9.1%) me: 3.5s (115.3x,-12.7%) ca: 2.5s (84.0x, -6.8%) he: 9.3s (310.0x, -3.4%) ca: 1.4s (47.7x,-21.2%) dr: 1.5s (51.0x, 6.7%) ma: 0.4s (13.3x, 4.8%) -- tinycc -- tinycc valgrind-new:0.26s no: 2.1s ( 8.0x, -----) me:11.2s (43.0x, -----) ca:16.4s (63.3x, -----) he:13.5s (52.1x, -----) ca:10.9s (41.9x, -----) dr:10.5s (40.5x, -----) ma: 3.2s (12.4x, -----) tinycc valgrind-old:0.26s no: 1.8s ( 6.9x, 13.9%) me:10.9s (41.8x, 2.8%) ca:15.1s (58.0x, 8.3%) he:13.2s (51.0x, 2.1%) ca:10.7s (41.2x, 1.7%) dr:10.9s (42.0x, -3.7%) ma: 3.2s (12.4x, 0.0%) -- Finished tests in perf ---------------------------------------------- == 11 programs, 154 timings ================= real 49m31.111s user 48m20.562s sys 0m31.364s |
|
From: Tom H. <to...@co...> - 2015-02-19 04:12:42
|
valgrind revision: 14947
VEX revision: 3091
C compiler: gcc (GCC) 4.8.3 20140911 (Red Hat 4.8.3-7)
GDB: GNU gdb (GDB) Fedora 7.7.1-21.fc20
Assembler: GNU assembler version 2.23.2
C library: GNU C Library (GNU libc) stable release version 2.18
uname -mrs: Linux 3.18.3-201.fc21.x86_64 x86_64
Vendor version: Fedora 20 (Heisenbug)
Nightly build on bristol ( x86_64, Fedora 20 )
Started at 2015-02-19 02:33:08 GMT
Ended at 2015-02-19 04:12:25 GMT
Results differ from 24 hours ago
Checking out valgrind source tree ... done
Configuring valgrind ... done
Building valgrind ... done
Running regression tests ... failed
Regression test results follow
== 698 tests, 2 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
helgrind/tests/hg05_race2 (stderr)
helgrind/tests/tc09_bad_unlock (stderr)
=================================================
== Results from 24 hours ago ==
=================================================
Checking out valgrind source tree ... done
Configuring valgrind ... done
Building valgrind ... done
Running regression tests ... done
Regression test results follow
== 698 tests, 0 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
=================================================
== Difference between 24 hours ago and now ==
=================================================
*** old.short 2015-02-19 02:56:03.560487934 +0000
--- new.short 2015-02-19 03:23:12.026140839 +0000
***************
*** 4,6 ****
Building valgrind ... done
! Running regression tests ... done
--- 4,6 ----
Building valgrind ... done
! Running regression tests ... failed
***************
*** 8,10 ****
! == 698 tests, 0 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
--- 8,12 ----
! == 698 tests, 2 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
! helgrind/tests/hg05_race2 (stderr)
! helgrind/tests/tc09_bad_unlock (stderr)
--tools=none,memcheck,callgrind,helgrind,cachegrind,drd,massif --reps=3 --vg=../valgrind-new --vg=../valgrind-old
-- Running tests in perf ----------------------------------------------
-- bigcode1 --
bigcode1 valgrind-new:0.20s no: 2.1s (10.5x, -----) me: 4.5s (22.3x, -----) ca:18.5s (92.5x, -----) he: 2.8s (13.9x, -----) ca: 5.0s (25.1x, -----) dr: 2.5s (12.7x, -----) ma: 2.6s (12.8x, -----)
bigcode1 valgrind-old:0.20s no: 2.2s (11.2x, -7.1%) me: 4.3s (21.7x, 2.5%) ca:18.4s (92.0x, 0.6%) he: 2.8s (13.8x, 0.4%) ca: 4.8s (23.9x, 4.8%) dr: 2.7s (13.5x, -6.7%) ma: 2.6s (13.1x, -1.9%)
-- bigcode2 --
bigcode2 valgrind-new:0.14s no: 4.8s (34.4x, -----) me:11.3s (81.0x, -----) ca:35.2s (251.7x, -----) he: 6.5s (46.3x, -----) ca: 9.6s (68.5x, -----) dr: 6.4s (45.8x, -----) ma: 5.9s (41.9x, -----)
bigcode2 valgrind-old:0.14s no: 5.2s (36.9x, -7.5%) me:10.9s (78.0x, 3.7%) ca:34.4s (245.6x, 2.4%) he: 6.4s (45.5x, 1.7%) ca: 9.2s (65.9x, 3.8%) dr: 6.6s (47.2x, -3.1%) ma: 6.2s (44.4x, -5.8%)
-- bz2 --
bz2 valgrind-new:0.59s no: 2.3s ( 3.8x, -----) me: 7.9s (13.4x, -----) ca:18.0s (30.5x, -----) he:12.2s (20.7x, -----) ca:14.8s (25.1x, -----) dr:15.3s (26.0x, -----) ma: 2.1s ( 3.5x, -----)
bz2 valgrind-old:0.59s no: 2.1s ( 3.6x, 6.2%) me: 8.0s (13.5x, -0.4%) ca:20.1s (34.1x,-11.6%) he:11.9s (20.2x, 2.3%) ca:14.5s (24.6x, 1.9%) dr:14.9s (25.2x, 2.9%) ma: 2.2s ( 3.8x, -7.7%)
-- fbench --
fbench valgrind-new:0.26s no: 1.4s ( 5.5x, -----) me: 4.8s (18.5x, -----) ca: 8.2s (31.7x, -----) he: 3.3s (12.7x, -----) ca: 4.5s (17.5x, -----) dr: 3.8s (14.4x, -----) ma: 1.4s ( 5.2x, -----)
fbench valgrind-old:0.26s no: 1.4s ( 5.2x, 5.6%) me: 4.8s (18.3x, 1.0%) ca: 7.6s (29.3x, 7.5%) he: 3.9s (15.0x,-18.1%) ca: 4.2s (16.0x, 8.4%) dr: 3.3s (12.7x, 12.0%) ma: 1.3s ( 5.2x, 1.5%)
-- ffbench --
ffbench valgrind-new:0.26s no: 1.1s ( 4.4x, -----) me: 3.7s (14.1x, -----) ca: 2.7s (10.3x, -----) he: 7.8s (30.0x, -----) ca: 6.1s (23.4x, -----) dr: 5.0s (19.3x, -----) ma: 1.1s ( 4.4x, -----)
ffbench valgrind-old:0.26s no: 1.3s ( 4.9x,-11.3%) me: 3.9s (14.9x, -5.4%) ca: 2.4s ( 9.0x, 12.0%) he: 7.5s (28.8x, 3.7%) ca: 6.6s (25.3x, -8.4%) dr: 4.5s (17.3x, 10.6%) ma: 1.1s ( 4.4x, 0.9%)
-- heap --
heap valgrind-new:0.09s no: 0.8s ( 8.9x, -----) me: 7.2s (80.4x, -----) ca: 8.9s (99.0x, -----) he:10.1s (111.7x, -----) ca: 5.0s (55.3x, -----) dr: 6.3s (70.3x, -----) ma: 6.4s (71.6x, -----)
heap valgrind-old:0.09s no: 0.9s ( 9.6x, -7.5%) me: 6.7s (74.4x, 7.5%) ca: 9.3s (102.9x, -3.9%) he:10.3s (114.9x, -2.9%) ca: 5.0s (55.4x, -0.2%) dr: 6.5s (71.7x, -1.9%) ma: 6.5s (72.0x, -0.6%)
-- heap_pdb4 --
heap_pdb4 valgrind-new:0.10s no: 0.9s ( 8.9x, -----) me:12.6s (125.9x, -----) ca:10.3s (103.1x, -----) he:10.8s (108.5x, -----) ca: 5.4s (54.1x, -----) dr: 7.1s (71.1x, -----) ma: 6.8s (68.1x, -----)
heap_pdb4 valgrind-old:0.10s no: 0.9s ( 9.1x, -2.2%) me:12.3s (122.8x, 2.5%) ca:10.3s (103.3x, -0.2%) he:11.3s (113.0x, -4.1%) ca: 5.5s (54.8x, -1.3%) dr: 7.5s (74.9x, -5.3%) ma: 7.5s (74.8x, -9.8%)
-- many-loss-records --
many-loss-records valgrind-new:0.01s no: 0.4s (40.0x, -----) me: 2.1s (210.0x, -----) ca: 1.8s (176.0x, -----) he: 1.8s (184.0x, -----) ca: 1.1s (112.0x, -----) dr: 1.3s (133.0x, -----) ma: 1.4s (139.0x, -----)
many-loss-records valgrind-old:0.01s no: 0.3s (35.0x, 12.5%) me: 2.0s (196.0x, 6.7%) ca: 1.3s (130.0x, 26.1%) he: 1.7s (174.0x, 5.4%) ca: 0.8s (83.0x, 25.9%) dr: 1.6s (164.0x,-23.3%) ma: 1.4s (140.0x, -0.7%)
-- many-xpts --
many-xpts valgrind-new:0.04s no: 0.5s (11.5x, -----) me: 2.3s (57.0x, -----) ca: 3.6s (91.0x, -----) he: 3.5s (87.2x, -----) ca: 1.3s (32.0x, -----) dr: 2.4s (58.8x, -----) ma: 2.3s (57.8x, -----)
many-xpts valgrind-old:0.04s no: 0.5s (12.0x, -4.3%) me: 2.1s (53.5x, 6.1%) ca: 3.9s (98.2x, -8.0%) he: 3.1s (77.2x, 11.5%) ca: 1.4s (33.8x, -5.5%) dr: 2.3s (58.5x, 0.4%) ma: 2.2s (54.0x, 6.5%)
-- sarp --
sarp valgrind-new:0.03s no: 0.5s (16.0x, -----) me: 3.4s (112.3x, -----) ca: 3.1s (105.0x, -----) he: 9.2s (307.7x, -----) ca: 1.3s (43.3x, -----) dr: 1.5s (50.0x, -----) ma: 0.5s (15.3x, -----)
sarp valgrind-old:0.03s no: 0.5s (16.0x, 0.0%) me: 2.8s (92.7x, 17.5%) ca: 2.0s (65.3x, 37.8%) he: 9.9s (331.0x, -7.6%) ca: 1.1s (38.3x, 11.5%) dr: 1.3s (42.0x, 16.0%) ma: 0.4s (14.3x, 6.5%)
-- tinycc --
tinycc valgrind-new:0.26s no: 2.0s ( 7.5x, -----) me:11.5s (44.4x, -----) ca:16.4s (63.0x, -----) he:14.3s (55.1x, -----) ca:10.8s (41.6x, -----) dr:11.1s (42.8x, -----) ma: 3.2s (12.5x, -----)
tinycc valgrind-old:0.26s no: 1.6s ( 6.0x, 20.9%) me:11.4s (43.7x, 1.5%) ca:16.1s (62.0x, 1.5%) he:14.7s (56.6x, -2.7%) ca:11.0s (42.4x, -1.9%) dr:11.5s (44.2x, -3.2%) ma: 3.4s (13.1x, -4.6%)
-- Finished tests in perf ----------------------------------------------
== 11 programs, 154 timings =================
real 49m13.561s
user 47m57.617s
sys 0m31.227s
|
|
From: Rich C. <rc...@wi...> - 2015-02-19 04:05:05
|
valgrind revision: 14947
VEX revision: 3091
C compiler: gcc (SUSE Linux) 4.8.3 20140627 [gcc-4_8-branch revision 212064]
GDB: GNU gdb (GDB; openSUSE 13.2) 7.8
Assembler: GNU assembler (GNU Binutils; openSUSE 13.2) 2.24.0.20140403-6.1
C library: GNU C Library (GNU libc) stable release version 2.19 (git 9a869d822025)
uname -mrs: Linux 3.16.6-2-desktop x86_64
Vendor version: openSUSE 13.2 (Harlequin)
Nightly build on ultra ( gcc (SUSE Linux) 4.8.3 20140627 [gcc-4_8-branch revision 212064] Linux 3.16.6-2-desktop x86_64 )
Started at 2015-02-18 21:30:01 CST
Ended at 2015-02-18 22:04:54 CST
Results unchanged from 24 hours ago
Checking out valgrind source tree ... done
Configuring valgrind ... done
Building valgrind ... done
Running regression tests ... failed
Regression test results follow
== 615 tests, 6 stderr failures, 0 stdout failures, 0 stderrB failures, 1 stdoutB failure, 0 post failures ==
gdbserver_tests/hgtls (stdoutB)
memcheck/tests/err_disable3 (stderr)
memcheck/tests/err_disable4 (stderr)
memcheck/tests/threadname (stderr)
memcheck/tests/threadname_xml (stderr)
helgrind/tests/hg05_race2 (stderr)
helgrind/tests/tc09_bad_unlock (stderr)
=================================================
./valgrind-new/gdbserver_tests/hgtls.stdoutB.diff
=================================================
--- hgtls.stdoutB.exp 2015-02-18 21:47:50.975973577 -0600
+++ hgtls.stdoutB.out 2015-02-18 21:52:45.112803936 -0600
@@ -35,11 +35,11 @@
[New Thread ....]
Breakpoint 1, tls_ptr (p=0x........) at tls.c:55
55 int here = 0;
-test so_extern tls_ip 0x........ ip 0x........ equal 1
+test so_extern tls_ip 0x........ ip 0x........ equal 0
[New Thread ....]
Breakpoint 1, tls_ptr (p=0x........) at tls.c:55
55 int here = 0;
-test so_extern tls_ip 0x........ ip 0x........ equal 1
+test so_extern tls_ip 0x........ ip 0x........ equal 0
[New Thread ....]
Breakpoint 1, tls_ptr (p=0x........) at tls.c:55
55 int here = 0;
=================================================
./valgrind-new/helgrind/tests/hg05_race2.stderr.diff
=================================================
--- hg05_race2.stderr.exp 2015-02-18 21:48:28.386934427 -0600
+++ hg05_race2.stderr.out 2015-02-18 21:59:22.842757714 -0600
@@ -26,8 +26,7 @@
at 0x........: th (hg05_race2.c:17)
by 0x........: mythread_wrapper (hg_intercepts.c:...)
...
- Location 0x........ is 0 bytes inside foo.poot[5].plop[11],
- declared at hg05_race2.c:24, in frame #x of thread x
+ Address 0x........ is on thread #x's stack
----------------------------------------------------------------
@@ -42,8 +41,7 @@
at 0x........: th (hg05_race2.c:17)
by 0x........: mythread_wrapper (hg_intercepts.c:...)
...
- Location 0x........ is 0 bytes inside foo.poot[5].plop[11],
- declared at hg05_race2.c:24, in frame #x of thread x
+ Address 0x........ is on thread #x's stack
ERROR SUMMARY: 2 errors from 2 contexts (suppressed: 0 from 0)
=================================================
./valgrind-new/helgrind/tests/tc09_bad_unlock.stderr.diff
=================================================
--- tc09_bad_unlock.stderr.exp 2015-02-18 21:48:28.408933815 -0600
+++ tc09_bad_unlock.stderr.out 2015-02-18 21:59:50.443988526 -0600
@@ -37,7 +37,6 @@
by 0x........: nearly_main (tc09_bad_unlock.c:31)
by 0x........: main (tc09_bad_unlock.c:49)
Address 0x........ is on thread #x's stack
- in frame #x, created by nearly_main (tc09_bad_unlock.c:16)
----------------------------------------------------------------
=================================================
./valgrind-new/memcheck/tests/err_disable3.stderr.diff
=================================================
--- err_disable3.stderr.exp 2015-02-18 21:47:55.123858362 -0600
+++ err_disable3.stderr.out 2015-02-18 21:54:36.456710246 -0600
@@ -10,8 +10,6 @@
Thread 2:
Invalid read of size 1
at 0x........: err (err_disable3.c:25)
- by 0x........: child_fn (err_disable3.c:31)
- ...
Address 0x........ is 5 bytes inside a block of size 10 free'd
at 0x........: free (vg_replace_malloc.c:...)
by 0x........: main (err_disable3.c:42)
=================================================
./valgrind-new/memcheck/tests/err_disable4.stderr.diff
=================================================
--- err_disable4.stderr.exp 2015-02-18 21:47:58.725758313 -0600
+++ err_disable4.stderr.out 2015-02-18 21:54:37.760675435 -0600
@@ -1501,8 +1501,6 @@
Thread x:
Invalid read of size 1
at 0x........: err (err_disable4.c:41)
- by 0x........: child_fn_2 (err_disable4.c:55)
- ...
Address 0x........ is 5 bytes inside a block of size 10 free'd
at 0x........: free (vg_replace_malloc.c:...)
by 0x........: main (err_disable4.c:68)
=================================================
./valgrind-new/memcheck/tests/threadname.stderr.diff
=================================================
--- threadname.stderr.exp 2015-02-18 21:47:57.186801062 -0600
+++ threadname.stderr.out 2015-02-18 21:56:37.625346675 -0600
@@ -9,36 +9,12 @@
Thread 2:
Invalid write of size 1
at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_0 (threadname.c:61)
- ...
Address 0x........ is 0 bytes after a block of size 2 alloc'd
at 0x........: malloc (vg_replace_malloc.c:...)
by 0x........: bad_things (threadname.c:15)
by 0x........: child_fn_0 (threadname.c:61)
...
-Thread 3 try1:
-Invalid write of size 1
- at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_1 (threadname.c:46)
- ...
- Address 0x........ is 0 bytes after a block of size 3 alloc'd
- at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: bad_things (threadname.c:15)
- by 0x........: child_fn_1 (threadname.c:46)
- ...
-
-Thread 4 012345678901234:
-Invalid write of size 1
- at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_2 (threadname.c:30)
- ...
- Address 0x........ is 0 bytes after a block of size 4 alloc'd
- at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: bad_things (threadname.c:15)
- by 0x........: child_fn_2 (threadname.c:30)
- ...
-
Thread 1:
Invalid write of size 1
at 0x........: bad_things (threadname.c:16)
=================================================
./valgrind-new/memcheck/tests/threadname_xml.stderr.diff
=================================================
--- threadname_xml.stderr.exp 2015-02-18 21:47:56.384823337 -0600
+++ threadname_xml.stderr.out 2015-02-18 21:56:38.271328736 -0600
@@ -94,14 +94,6 @@
<file>threadname.c</file>
<line>...</line>
</frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_0</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
</stack>
<auxwhat>Address 0x........ is 0 bytes after a block of size 2 alloc'd</auxwhat>
<stack>
@@ -135,112 +127,6 @@
<error>
<unique>0x........</unique>
<tid>...</tid>
- <threadname>try1</threadname>
- <kind>InvalidWrite</kind>
- <what>Invalid write of size 1</what>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>bad_things</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_1</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- </stack>
- <auxwhat>Address 0x........ is 0 bytes after a block of size 3 alloc'd</auxwhat>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>malloc</fn>
- <dir>...</dir>
- <file>vg_replace_malloc.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>bad_things</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_1</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- </stack>
-</error>
-
-<error>
- <unique>0x........</unique>
- <tid>...</tid>
- <threadname>012345678901234</threadname>
- <kind>InvalidWrite</kind>
- <what>Invalid write of size 1</what>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>bad_things</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_2</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- </stack>
- <auxwhat>Address 0x........ is 0 bytes after a block of size 4 alloc'd</auxwhat>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
<truncated beyond 100 lines>
=================================================
./valgrind-old/gdbserver_tests/hgtls.stdoutB.diff
=================================================
--- hgtls.stdoutB.exp 2015-02-18 21:30:22.545102065 -0600
+++ hgtls.stdoutB.out 2015-02-18 21:35:34.818425609 -0600
@@ -35,11 +35,11 @@
[New Thread ....]
Breakpoint 1, tls_ptr (p=0x........) at tls.c:55
55 int here = 0;
-test so_extern tls_ip 0x........ ip 0x........ equal 1
+test so_extern tls_ip 0x........ ip 0x........ equal 0
[New Thread ....]
Breakpoint 1, tls_ptr (p=0x........) at tls.c:55
55 int here = 0;
-test so_extern tls_ip 0x........ ip 0x........ equal 1
+test so_extern tls_ip 0x........ ip 0x........ equal 0
[New Thread ....]
Breakpoint 1, tls_ptr (p=0x........) at tls.c:55
55 int here = 0;
=================================================
./valgrind-old/helgrind/tests/hg05_race2.stderr.diff
=================================================
--- hg05_race2.stderr.exp 2015-02-18 21:31:10.504769492 -0600
+++ hg05_race2.stderr.out 2015-02-18 21:42:13.487348749 -0600
@@ -26,8 +26,7 @@
at 0x........: th (hg05_race2.c:17)
by 0x........: mythread_wrapper (hg_intercepts.c:...)
...
- Location 0x........ is 0 bytes inside foo.poot[5].plop[11],
- declared at hg05_race2.c:24, in frame #x of thread x
+ Address 0x........ is on thread #x's stack
----------------------------------------------------------------
@@ -42,8 +41,7 @@
at 0x........: th (hg05_race2.c:17)
by 0x........: mythread_wrapper (hg_intercepts.c:...)
...
- Location 0x........ is 0 bytes inside foo.poot[5].plop[11],
- declared at hg05_race2.c:24, in frame #x of thread x
+ Address 0x........ is on thread #x's stack
ERROR SUMMARY: 2 errors from 2 contexts (suppressed: 0 from 0)
=================================================
./valgrind-old/helgrind/tests/tc09_bad_unlock.stderr.diff
=================================================
--- tc09_bad_unlock.stderr.exp 2015-02-18 21:31:10.528768825 -0600
+++ tc09_bad_unlock.stderr.out 2015-02-18 21:42:41.064582614 -0600
@@ -37,7 +37,6 @@
by 0x........: nearly_main (tc09_bad_unlock.c:31)
by 0x........: main (tc09_bad_unlock.c:49)
Address 0x........ is on thread #x's stack
- in frame #x, created by nearly_main (tc09_bad_unlock.c:16)
----------------------------------------------------------------
=================================================
./valgrind-old/memcheck/tests/err_disable3.stderr.diff
=================================================
--- err_disable3.stderr.exp 2015-02-18 21:30:27.685959222 -0600
+++ err_disable3.stderr.out 2015-02-18 21:37:26.382326349 -0600
@@ -10,8 +10,6 @@
Thread 2:
Invalid read of size 1
at 0x........: err (err_disable3.c:25)
- by 0x........: child_fn (err_disable3.c:31)
- ...
Address 0x........ is 5 bytes inside a block of size 10 free'd
at 0x........: free (vg_replace_malloc.c:...)
by 0x........: main (err_disable3.c:42)
=================================================
./valgrind-old/memcheck/tests/err_disable4.stderr.diff
=================================================
--- err_disable4.stderr.exp 2015-02-18 21:30:32.197833859 -0600
+++ err_disable4.stderr.out 2015-02-18 21:37:27.685289399 -0600
@@ -1501,8 +1501,6 @@
Thread x:
Invalid read of size 1
at 0x........: err (err_disable4.c:41)
- by 0x........: child_fn_2 (err_disable4.c:55)
- ...
Address 0x........ is 5 bytes inside a block of size 10 free'd
at 0x........: free (vg_replace_malloc.c:...)
by 0x........: main (err_disable4.c:68)
=================================================
./valgrind-old/memcheck/tests/threadname.stderr.diff
=================================================
--- threadname.stderr.exp 2015-02-18 21:30:30.232888454 -0600
+++ threadname.stderr.out 2015-02-18 21:39:27.928948430 -0600
@@ -9,36 +9,12 @@
Thread 2:
Invalid write of size 1
at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_0 (threadname.c:61)
- ...
Address 0x........ is 0 bytes after a block of size 2 alloc'd
at 0x........: malloc (vg_replace_malloc.c:...)
by 0x........: bad_things (threadname.c:15)
by 0x........: child_fn_0 (threadname.c:61)
...
-Thread 3 try1:
-Invalid write of size 1
- at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_1 (threadname.c:46)
- ...
- Address 0x........ is 0 bytes after a block of size 3 alloc'd
- at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: bad_things (threadname.c:15)
- by 0x........: child_fn_1 (threadname.c:46)
- ...
-
-Thread 4 012345678901234:
-Invalid write of size 1
- at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_2 (threadname.c:30)
- ...
- Address 0x........ is 0 bytes after a block of size 4 alloc'd
- at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: bad_things (threadname.c:15)
- by 0x........: child_fn_2 (threadname.c:30)
- ...
-
Thread 1:
Invalid write of size 1
at 0x........: bad_things (threadname.c:16)
=================================================
./valgrind-old/memcheck/tests/threadname_xml.stderr.diff
=================================================
--- threadname_xml.stderr.exp 2015-02-18 21:30:29.248915794 -0600
+++ threadname_xml.stderr.out 2015-02-18 21:39:28.571930565 -0600
@@ -94,14 +94,6 @@
<file>threadname.c</file>
<line>...</line>
</frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_0</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
</stack>
<auxwhat>Address 0x........ is 0 bytes after a block of size 2 alloc'd</auxwhat>
<stack>
@@ -135,112 +127,6 @@
<error>
<unique>0x........</unique>
<tid>...</tid>
- <threadname>try1</threadname>
- <kind>InvalidWrite</kind>
- <what>Invalid write of size 1</what>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>bad_things</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_1</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- </stack>
- <auxwhat>Address 0x........ is 0 bytes after a block of size 3 alloc'd</auxwhat>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>malloc</fn>
- <dir>...</dir>
- <file>vg_replace_malloc.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>bad_things</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_1</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- </stack>
-</error>
-
-<error>
- <unique>0x........</unique>
- <tid>...</tid>
- <threadname>012345678901234</threadname>
- <kind>InvalidWrite</kind>
- <what>Invalid write of size 1</what>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>bad_things</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_2</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- </stack>
- <auxwhat>Address 0x........ is 0 bytes after a block of size 4 alloc'd</auxwhat>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
<truncated beyond 100 lines>
|
|
From: Mark W. <ma...@bu...> - 2015-02-19 03:10:01
|
valgrind revision: 14947 VEX revision: 3091 C compiler: gcc (Debian 4.7.2-5) 4.7.2 GDB: GNU gdb (GDB) 7.4.1-debian Assembler: GNU assembler (GNU Binutils for Debian) 2.22 C library: GNU C Library (Debian EGLIBC 2.13-38+deb7u7) stable release version 2.13 uname -mrs: Linux 3.2.0-4-686-pae i686 Vendor version: Debian GNU/Linux 7 (wheezy) Nightly build on wildebeest32 ( Debian 7.8 wheezy i686 ) Started at 2015-02-19 02:07:03 CET Ended at 2015-02-19 04:06:46 CET Results unchanged from 24 hours ago Checking out valgrind source tree ... done Configuring valgrind ... done Building valgrind ... done Running regression tests ... done Regression test results follow == 631 tests, 0 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures == Congratulations, all tests passed! |
|
From: <sv...@va...> - 2015-02-18 16:29:05
|
Author: weidendo
Date: Wed Feb 18 16:28:58 2015
New Revision: 14947
Log:
Fix Bug #344314 callgrind_annotate ... commands containing newlines
Escape newlines in command arguments for "cmd:" header field in dumps
We could do unescaping in callgrind_annotate, but a escaped command
even seems better there.
Modified:
trunk/NEWS
trunk/callgrind/dump.c
Modified: trunk/NEWS
==============================================================================
--- trunk/NEWS (original)
+++ trunk/NEWS Wed Feb 18 16:28:58 2015
@@ -101,6 +101,7 @@
344279 syscall sendmmsg on arm64 (269) and ppc32/64 (349) unhandled
344295 syscall recvmmsg on arm64 (243) and ppc32/64 (343) unhandled
344307 2 unhandled syscalls on aarch64/arm64: umount2(39), mount (40)
+344314 callgrind_annotate ... warnings about commands containing newlines
n-i-bz Provide implementations of certain compiler builtins to support
compilers who may not provide those
n-i-bz Old STABS code is still being compiled, but never used. Remove it.
Modified: trunk/callgrind/dump.c
==============================================================================
--- trunk/callgrind/dump.c (original)
+++ trunk/callgrind/dump.c Wed Feb 18 16:28:58 2015
@@ -1508,7 +1508,15 @@
for (i = 0; i < VG_(sizeXA)( VG_(args_for_client) ); i++) {
const HChar *arg = *(HChar**)VG_(indexXA)( VG_(args_for_client), i );
size += 1; // separator ' '
- size += VG_(strlen)(arg);
+ // escape NL in arguments to not break dump format
+ for(j=0; arg[j]; j++)
+ switch(arg[j]) {
+ case '\n':
+ case '\\':
+ size++; // fall through
+ default:
+ size++;
+ }
}
cmdbuf = CLG_MALLOC("cl.dump.ic.1", size + 1); // +1 for '\0'
@@ -1520,7 +1528,19 @@
const HChar *arg = * (HChar**) VG_(indexXA)( VG_(args_for_client), i );
cmdbuf[size++] = ' ';
for(j=0; arg[j]; j++)
- cmdbuf[size++] = arg[j];
+ switch(arg[j]) {
+ case '\n':
+ cmdbuf[size++] = '\\';
+ cmdbuf[size++] = 'n';
+ break;
+ case '\\':
+ cmdbuf[size++] = '\\';
+ cmdbuf[size++] = '\\';
+ break;
+ default:
+ cmdbuf[size++] = arg[j];
+ break;
+ }
}
cmdbuf[size] = '\0';
}
|
|
From: <sv...@va...> - 2015-02-18 15:46:27
|
Author: sewardj
Date: Wed Feb 18 15:46:19 2015
New Revision: 14946
Log:
Correctly handle prctl(VKI_PR_SET_PTRACER, ..) so as to avoid false
positives (eg when running Wine).
Modified:
trunk/coregrind/m_syswrap/syswrap-linux.c
trunk/include/vki/vki-linux.h
Modified: trunk/coregrind/m_syswrap/syswrap-linux.c
==============================================================================
--- trunk/coregrind/m_syswrap/syswrap-linux.c (original)
+++ trunk/coregrind/m_syswrap/syswrap-linux.c Wed Feb 18 15:46:19 2015
@@ -1015,6 +1015,9 @@
case VKI_PR_SET_ENDIAN:
PRE_REG_READ2(int, "prctl", int, option, int, value);
break;
+ case VKI_PR_SET_PTRACER:
+ PRE_REG_READ2(int, "prctl", int, option, int, ptracer_process_ID);
+ break;
default:
PRE_REG_READ5(long, "prctl",
int, option, unsigned long, arg2, unsigned long, arg3,
Modified: trunk/include/vki/vki-linux.h
==============================================================================
--- trunk/include/vki/vki-linux.h (original)
+++ trunk/include/vki/vki-linux.h Wed Feb 18 15:46:19 2015
@@ -2506,6 +2506,7 @@
# define VKI_PR_ENDIAN_BIG 0
# define VKI_PR_ENDIAN_LITTLE 1 /* True little endian mode */
# define VKI_PR_ENDIAN_PPC_LITTLE 2 /* "PowerPC" pseudo little endian */
+#define VKI_PR_SET_PTRACER 0x59616d61
//----------------------------------------------------------------------
// From linux-2.6.19/include/linux/usbdevice_fs.h
|
|
From: <sv...@va...> - 2015-02-18 15:38:34
|
Author: sewardj
Date: Wed Feb 18 15:38:25 2015
New Revision: 14945
Log:
Messaging cleanup for the PDB reader. No functional change.
Modified:
trunk/coregrind/m_debuginfo/readpdb.c
Modified: trunk/coregrind/m_debuginfo/readpdb.c
==============================================================================
--- trunk/coregrind/m_debuginfo/readpdb.c (original)
+++ trunk/coregrind/m_debuginfo/readpdb.c Wed Feb 18 15:38:25 2015
@@ -978,7 +978,7 @@
if (!size) return NULL;
if (size > 512 * 1024 * 1024) {
- VG_(umsg)("Warning: pdb_ds_read: implausible size "
+ VG_(umsg)("LOAD_PDB_DEBUGINFO: pdb_ds_read: implausible size "
"(%u); skipping -- possible invalid .pdb file?\n", size);
return NULL;
}
@@ -1125,14 +1125,14 @@
break;
default:
if (VG_(clo_verbosity) > 1)
- VG_(message)(Vg_UserMsg,
- "Unknown .pdb root block version %d\n", version );
+ VG_(umsg)("LOAD_PDB_DEBUGINFO: "
+ "Unknown .pdb root block version %d\n", version );
}
if ( TimeDateStamp != pdbmtime ) {
if (VG_(clo_verbosity) > 1)
- VG_(message)(Vg_UserMsg,
- "Wrong time stamp of .PDB file %s (0x%08x, 0x%08llx)\n",
- pdbname, TimeDateStamp, pdbmtime );
+ VG_(umsg)("LOAD_PDB_DEBUGINFO: Wrong time stamp of .PDB file "
+ "%s (0x%08x, 0x%08llx)\n",
+ pdbname, TimeDateStamp, pdbmtime );
}
}
@@ -1218,9 +1218,8 @@
ULong n_syms_read = 0;
if (debug)
- VG_(message)(Vg_UserMsg,
- "BEGIN SnarfCodeView addr=%p offset=%d length=%d\n",
- root, offset, size );
+ VG_(umsg)("BEGIN SnarfCodeView addr=%p offset=%d length=%d\n",
+ root, offset, size );
VG_(memset)(&vsym, 0, sizeof(vsym)); /* avoid holes */
/*
@@ -1260,7 +1259,7 @@
symname[sym->data_v1.p_name.namelen] = '\0';
if (debug)
- VG_(message)(Vg_UserMsg, " Data %s\n", symname );
+ VG_(umsg)(" Data %s\n", symname );
if (0 /*VG_(needs).data_syms*/) {
nmstr = ML_(addStr)(di, symname, sym->data_v1.p_name.namelen);
@@ -1285,8 +1284,7 @@
symname[k] = '\0';
if (debug)
- VG_(message)(Vg_UserMsg,
- " S_GDATA_V2/S_LDATA_V2/S_PUB_V2 %s\n", symname );
+ VG_(umsg)(" S_GDATA_V2/S_LDATA_V2/S_PUB_V2 %s\n", symname );
if (sym->generic.id==S_PUB_V2 /*VG_(needs).data_syms*/) {
nmstr = ML_(addStr)(di, symname, k);
@@ -1317,9 +1315,8 @@
symname[k] = '\0';
if (debug)
- VG_(message)(Vg_UserMsg,
- " S_PUB_FUNC1_V3/S_PUB_FUNC2_V3/S_PUB_V3 %s\n",
- symname );
+ VG_(umsg)(" S_PUB_FUNC1_V3/S_PUB_FUNC2_V3/S_PUB_V3 %s\n",
+ symname );
if (1 /*sym->generic.id==S_PUB_FUNC1_V3
|| sym->generic.id==S_PUB_FUNC2_V3*/) {
@@ -1369,9 +1366,8 @@
vsym.isText = True;
vsym.isIFunc = False;
if (debug)
- VG_(message)(Vg_UserMsg,
- " Adding function %s addr=%#lx length=%d\n",
- symname, vsym.avmas.main, vsym.size );
+ VG_(umsg)(" Adding function %s addr=%#lx length=%d\n",
+ symname, vsym.avmas.main, vsym.size );
ML_(addSym)( di, &vsym );
n_syms_read++;
break;
@@ -1391,17 +1387,15 @@
vsym.isText = True;
vsym.isIFunc = False;
if (debug)
- VG_(message)(Vg_UserMsg,
- " Adding function %s addr=%#lx length=%d\n",
- symname, vsym.avmas.main, vsym.size );
+ VG_(umsg)(" Adding function %s addr=%#lx length=%d\n",
+ symname, vsym.avmas.main, vsym.size );
ML_(addSym)( di, &vsym );
n_syms_read++;
break;
case S_LPROC_V3:
case S_GPROC_V3: {
if (debug)
- VG_(message)(Vg_UserMsg,
- " S_LPROC_V3/S_GPROC_V3 %s\n", sym->proc_v3.name );
+ VG_(umsg)(" S_LPROC_V3/S_GPROC_V3 %s\n", sym->proc_v3.name );
if (1) {
nmstr = ML_(addStr)(di, sym->proc_v3.name,
@@ -1488,9 +1482,8 @@
} /* for ( i = offset; i < size; i += length ) */
if (debug)
- VG_(message)(Vg_UserMsg,
- "END SnarfCodeView addr=%p offset=%d length=%d\n",
- root, offset, size );
+ VG_(umsg)("END SnarfCodeView addr=%p offset=%d length=%d\n",
+ root, offset, size );
return n_syms_read;
}
@@ -1542,9 +1535,7 @@
ULong n_lines_read = 0;
if (debug)
- VG_(message)(Vg_UserMsg,
- "BEGIN SnarfLineTab linetab=%p size=%d\n",
- linetab, size );
+ VG_(umsg)("BEGIN SnarfLineTab linetab=%p size=%d\n", linetab, size);
/*
* Now get the important bits.
@@ -1615,7 +1606,7 @@
UInt j;
if (debug)
- VG_(message)(Vg_UserMsg,
+ VG_(umsg)(
" Adding %d lines for file %s segment %d addr=%#x end=%#x\n",
linecount, filename, segno, start[k].start, start[k].end );
@@ -1627,10 +1618,10 @@
? pnt2.ui[j+1]
: start[k].end);
if (debug)
- VG_(message)(Vg_UserMsg,
+ VG_(umsg)(
" Adding line %d addr=%#lx end=%#lx\n",
- ((const unsigned short *)(pnt2.ui + linecount))[j],
- startaddr, endaddr );
+ ((const unsigned short *)(pnt2.ui + linecount))[j],
+ startaddr, endaddr );
ML_(addLineInfo)(
di,
fnmdirstr_ix,
@@ -1643,9 +1634,8 @@
}
if (debug)
- VG_(message)(Vg_UserMsg,
- "END SnarfLineTab linetab=%p size=%d\n",
- linetab, size );
+ VG_(umsg)("END SnarfLineTab linetab=%p size=%d\n",
+ linetab, size );
return n_lines_read;
}
@@ -1859,7 +1849,9 @@
pdw += *ok_bits++ + 1;
if (*pdw++ != 0)
{
- VG_(printf)("unexpected value\n");
+ if (VG_(clo_verbosity) > 1)
+ VG_(umsg)("LOAD_PDB_DEBUGINFO: "
+ "get_stream_by_name: unexpected value\n");
return -1;
}
@@ -1884,8 +1876,13 @@
stream_idx = get_stream_by_name(pdb, "/names");
if (stream_idx == -1) return NULL;
ret = pdb->read_file(pdb, stream_idx,0);
- if (ret && *(const DWORD*)ret == 0xeffeeffe) return ret;
- VG_(printf)("wrong header %x expecting 0xeffeeffe\n", *(const DWORD*)ret);
+ if (ret && *(const DWORD*)ret == 0xeffeeffe) {
+ return ret;
+ }
+ if (VG_(clo_verbosity) > 1)
+ VG_(umsg)("LOAD_PDB_DEBUGINFO: read_string_table: "
+ "wrong header 0x%08x, expecting 0xeffeeffe\n",
+ *(const DWORD*)ret);
ML_(dinfo_free)( ret );
return NULL;
}
@@ -1920,10 +1917,12 @@
sources. */
char* filesimage;
DWORD filessize;
- if (!(filesimage = read_string_table(pdb)))
- VG_(printf)("string table not found\n");
- else
+ if (!(filesimage = read_string_table(pdb))) {
+ VG_(umsg)("LOAD_PDB_DEBUGINFO: pdb_dump: string table not found\n");
+ }
+ else {
filessize = *(const DWORD*)(filesimage + 8);
+ }
/* Since we just use the FPO data without reformatting, at least
do a basic sanity check on the struct layout. */
@@ -2100,9 +2099,8 @@
break;
default:
if (VG_(clo_verbosity) > 1)
- VG_(message)(Vg_UserMsg,
- "Unknown .pdb type info version %ld\n",
- types.version );
+ VG_(umsg)("LOAD_PDB_DEBUGINFO: "
+ "Unknown .pdb type info version %ld\n", types.version );
}
header_size = 0;
@@ -2115,9 +2113,9 @@
break;
default:
if (VG_(clo_verbosity) > 1)
- VG_(message)(Vg_UserMsg,
- "Unknown .pdb symbol info version %ld\n",
- symbols.version );
+ VG_(umsg)("LOAD_PDB_DEBUGINFO: "
+ "Unknown .pdb symbol info version %ld\n",
+ symbols.version );
}
/*
@@ -2128,7 +2126,7 @@
if (debug)
VG_(umsg)("\n");
if (VG_(clo_verbosity) > 1)
- VG_(message)(Vg_UserMsg, "Reading global symbols\n" );
+ VG_(umsg)("LOAD_PDB_DEBUGINFO: Reading global symbols\n" );
DEBUG_SnarfCodeView( di, pe_avma, sectp_avma, modimage, 0, len_modimage );
ML_(dinfo_free)( modimage );
}
@@ -2169,7 +2167,7 @@
if (debug)
VG_(umsg)("\n");
if (VG_(clo_verbosity) > 1)
- VG_(message)(Vg_UserMsg, "Reading symbols for %s\n",
+ VG_(umsg)("LOAD_PDB_DEBUGINFO: Reading symbols for %s\n",
file_name );
n_syms_read
+= DEBUG_SnarfCodeView( di, pe_avma, sectp_avma, modimage,
@@ -2181,7 +2179,8 @@
if (debug)
VG_(umsg)("\n");
if (VG_(clo_verbosity) > 1)
- VG_(message)(Vg_UserMsg, "Reading lines for %s\n", file_name );
+ VG_(umsg)("LOAD_PDB_DEBUGINFO: "
+ "Reading lines for %s\n", file_name );
n_lines_read
+= DEBUG_SnarfLinetab( di, pe_avma, sectp_avma,
modimage + symbol_size, lineno_size );
@@ -2221,14 +2220,14 @@
if ( pdb->u.jg.toc ) ML_(dinfo_free)( pdb->u.jg.toc );
if (VG_(clo_verbosity) > 1) {
- VG_(message)(Vg_DebugMsg,
- " # symbols read = %llu\n", n_syms_read );
- VG_(message)(Vg_DebugMsg,
- " # lines read = %llu\n", n_lines_read );
- VG_(message)(Vg_DebugMsg,
- " # line2s read = %llu\n", n_line2s_read );
- VG_(message)(Vg_DebugMsg,
- " # fpos read = %llu\n", n_fpos_read );
+ VG_(dmsg)("LOAD_PDB_DEBUGINFO:"
+ " # symbols read = %llu\n", n_syms_read );
+ VG_(dmsg)("LOAD_PDB_DEBUGINFO:"
+ " # lines read = %llu\n", n_lines_read );
+ VG_(dmsg)("LOAD_PDB_DEBUGINFO:"
+ " # line2s read = %llu\n", n_line2s_read );
+ VG_(dmsg)("LOAD_PDB_DEBUGINFO:"
+ " # fpos read = %llu\n", n_fpos_read );
}
}
@@ -2263,7 +2262,7 @@
IMAGE_SECTION_HEADER* pe_sechdr_avma;
if (VG_(clo_verbosity) > 1)
- VG_(message)(Vg_UserMsg, "Processing PDB file %s\n", pdbname );
+ VG_(umsg)("LOAD_PDB_DEBUGINFO: Processing PDB file %s\n", pdbname );
dos_avma = (IMAGE_DOS_HEADER *)obj_avma;
if (dos_avma->e_magic != IMAGE_DOS_SIGNATURE)
@@ -2303,10 +2302,10 @@
char name[9];
VG_(memcpy)(name, pe_sechdr_avma->Name, 8);
name[8] = '\0';
- VG_(message)(Vg_UserMsg,
- " Scanning PE section %ps at avma %#lx svma %#lx\n",
- name, obj_avma + pe_sechdr_avma->VirtualAddress,
- pe_sechdr_avma->VirtualAddress);
+ VG_(umsg)("LOAD_PDB_DEBUGINFO:"
+ " Scanning PE section %ps at avma %#lx svma %#lx\n",
+ name, obj_avma + pe_sechdr_avma->VirtualAddress,
+ pe_sechdr_avma->VirtualAddress);
}
if (pe_sechdr_avma->Characteristics & IMAGE_SCN_MEM_DISCARDABLE)
@@ -2385,22 +2384,22 @@
for (i = 0; i < VG_(sizeXA)(di->fsm.maps); i++) {
const DebugInfoMapping* map = VG_(indexXA)(di->fsm.maps, i);
if (map->rx)
- VG_(message)(Vg_DebugMsg,
- "rx_map: avma %#lx size %7lu foff %llu\n",
- map->avma, map->size, (Off64T)map->foff);
+ VG_(dmsg)("LOAD_PDB_DEBUGINFO: "
+ "rx_map: avma %#lx size %7lu foff %llu\n",
+ map->avma, map->size, (Off64T)map->foff);
}
for (i = 0; i < VG_(sizeXA)(di->fsm.maps); i++) {
const DebugInfoMapping* map = VG_(indexXA)(di->fsm.maps, i);
if (map->rw)
- VG_(message)(Vg_DebugMsg,
- "rw_map: avma %#lx size %7lu foff %llu\n",
- map->avma, map->size, (Off64T)map->foff);
+ VG_(dmsg)("LOAD_PDB_DEBUGINFO: "
+ "rw_map: avma %#lx size %7lu foff %llu\n",
+ map->avma, map->size, (Off64T)map->foff);
}
- VG_(message)(Vg_DebugMsg,
- " text: avma %#lx svma %#lx size %7lu bias %#lx\n",
- di->text_avma, di->text_svma,
- di->text_size, di->text_bias);
+ VG_(dmsg)("LOAD_PDB_DEBUGINFO: "
+ " text: avma %#lx svma %#lx size %7lu bias %#lx\n",
+ di->text_avma, di->text_svma,
+ di->text_size, di->text_bias);
}
/*
@@ -2495,8 +2494,8 @@
VG_(memset)(tmpname, 0, sizeof(tmpname));
fd = VG_(mkstemp)( tmpnameroot, tmpname );
if (fd == -1) {
- VG_(message)(Vg_UserMsg,
- "Find PDB file: Can't create temporary file %s\n", tmpname);
+ VG_(umsg)("LOAD_PDB_DEBUGINFO: "
+ "Find PDB file: Can't create temporary file %s\n", tmpname);
goto out;
}
do_cleanup = True;
@@ -2520,8 +2519,8 @@
r = VG_(system)( cmd );
if (r) {
- VG_(message)(Vg_DebugMsg,
- "Find PDB file: Command failed:\n %s\n", cmd);
+ VG_(dmsg)("LOAD_PDB_DEBUGINFO: "
+ "Find PDB file: Command failed:\n %s\n", cmd);
goto out;
}
@@ -2531,18 +2530,18 @@
SysRes sr = VG_(stat)(tmpname, &stat_buf);
if (sr_isError(sr)) {
- VG_(umsg)("Find PDB file: can't stat %s\n", tmpname);
+ VG_(umsg)("LOAD_PDB_DEBUGINFO: Find PDB file: can't stat %s\n", tmpname);
goto out;
}
Int szB = (Int)stat_buf.size;
if (szB == 0) {
- VG_(umsg)("Find PDB file: %s is empty\n", tmpname);
+ VG_(umsg)("LOAD_PDB_DEBUGINFO: Find PDB file: %s is empty\n", tmpname);
goto out;
}
/* 6 == strlen("X.pdb\n") */
if (szB < 6 || szB > 1024/*let's say*/) {
- VG_(umsg)("Find PDB file: %s has implausible size %d\n",
+ VG_(umsg)("LOAD_PDB_DEBUGINFO: Find PDB file: %s has implausible size %d\n",
tmpname, szB);
goto out;
}
@@ -2552,7 +2551,7 @@
Int nread = VG_(read)(fd, pdbname, szB);
if (nread != szB) {
- VG_(umsg)("Find PDB file: read of %s failed\n", tmpname);
+ VG_(umsg)("LOAD_PDB_DEBUGINFO: Find PDB file: read of %s failed\n", tmpname);
goto out;
}
vg_assert(pdbname[szB] == 0);
@@ -2567,7 +2566,7 @@
if (pdbname[i] == '\n') saw_n_crs++;
}
if (!saw_dot || saw_n_crs != 1 || pdbname[szB-1] != '\n') {
- VG_(umsg)("Find PDB file: can't make sense of: %s\n", pdbname);
+ VG_(umsg)("LOAD_PDB_DEBUGINFO: Find PDB file: can't make sense of: %s\n", pdbname);
goto out;
}
/* Change the \n to a terminating zero, so we have a "normal" string */
|
|
From: <sv...@va...> - 2015-02-18 14:23:24
|
Author: mjw
Date: Wed Feb 18 14:23:17 2015
New Revision: 14944
Log:
Bug #344307 2 unhandled syscalls on aarch64/arm64: umount2(39), mount (40)
Reporter: Branislav Blaskovic, bbl...@re...
Patch: Robin Hack, rh...@re...
Test: Miloš Prchlík, mpr...@re...
Modified:
trunk/NEWS
trunk/coregrind/m_syswrap/syswrap-arm64-linux.c
Modified: trunk/NEWS
==============================================================================
--- trunk/NEWS (original)
+++ trunk/NEWS Wed Feb 18 14:23:17 2015
@@ -100,6 +100,7 @@
344007 accept4 syscall unhandled on arm64 (242) and ppc64 (344)
344279 syscall sendmmsg on arm64 (269) and ppc32/64 (349) unhandled
344295 syscall recvmmsg on arm64 (243) and ppc32/64 (343) unhandled
+344307 2 unhandled syscalls on aarch64/arm64: umount2(39), mount (40)
n-i-bz Provide implementations of certain compiler builtins to support
compilers who may not provide those
n-i-bz Old STABS code is still being compiled, but never used. Remove it.
Modified: trunk/coregrind/m_syswrap/syswrap-arm64-linux.c
==============================================================================
--- trunk/coregrind/m_syswrap/syswrap-arm64-linux.c (original)
+++ trunk/coregrind/m_syswrap/syswrap-arm64-linux.c Wed Feb 18 14:23:17 2015
@@ -887,6 +887,9 @@
LINX_(__NR_linkat, sys_linkat), // 37
LINX_(__NR_renameat, sys_renameat), // 38
+ LINX_(__NR_umount2, sys_umount), // 39
+ LINX_(__NR_mount, sys_mount), // 40
+
// FIXME IS THIS CORRECT? it may well not be.
GENXY(__NR3264_statfs, sys_statfs), // 43
GENXY(__NR3264_fstatfs, sys_fstatfs), // 44
@@ -1075,7 +1078,6 @@
//ZZ LINX_(__NR_lseek, sys_lseek), // 19
//ZZ
//ZZ GENX_(__NR_getpid, sys_getpid), // 20
-//ZZ LINX_(__NR_mount, sys_mount), // 21
//ZZ LINX_(__NR_umount, sys_oldumount), // 22
//ZZ LINX_(__NR_setuid, sys_setuid16), // 23 ## P
//ZZ LINX_(__NR_getuid, sys_getuid16), // 24 ## P
@@ -1107,7 +1109,6 @@
//ZZ
//ZZ LINX_(__NR_getegid, sys_getegid16), // 50
//ZZ GENX_(__NR_acct, sys_acct), // 51
-//ZZ LINX_(__NR_umount2, sys_umount), // 52
//ZZ // GENX_(__NR_lock, sys_ni_syscall), // 53
//ZZ
//ZZ LINXY(__NR_fcntl, sys_fcntl), // 55
|
|
From: <sv...@va...> - 2015-02-18 12:59:03
|
Author: sewardj
Date: Wed Feb 18 12:58:56 2015
New Revision: 14943
Log:
For PDB stats printing, don't print the number of inl-info records,
since it's always zero.
Modified:
trunk/coregrind/m_debuginfo/debuginfo.c
Modified: trunk/coregrind/m_debuginfo/debuginfo.c
==============================================================================
--- trunk/coregrind/m_debuginfo/debuginfo.c (original)
+++ trunk/coregrind/m_debuginfo/debuginfo.c Wed Feb 18 12:58:56 2015
@@ -1411,10 +1411,8 @@
if (VG_(clo_verbosity) > 0) {
VG_(message)(Vg_UserMsg, "LOAD_PDB_DEBUGINFO: done: "
- "%lu syms, %lu src locs, "
- "%lu src locs, %lu fpo recs\n",
- di->symtab_used, di->loctab_used,
- di->inltab_used, di->fpo_size);
+ "%lu syms, %lu src locs, %lu fpo recs\n",
+ di->symtab_used, di->loctab_used, di->fpo_size);
}
}
|
|
From: <sv...@va...> - 2015-02-18 12:57:15
|
Author: sewardj
Date: Wed Feb 18 12:57:06 2015
New Revision: 14942
Log:
Improve string table reading for MSVC2010 compiled code. Also seems
to help with MSVC2013 compiled code. Variant of a patch from
Mark Browning (mab...@gm...). Fixes #211529.
Modified:
trunk/coregrind/m_debuginfo/readpdb.c
Modified: trunk/coregrind/m_debuginfo/readpdb.c
==============================================================================
--- trunk/coregrind/m_debuginfo/readpdb.c (original)
+++ trunk/coregrind/m_debuginfo/readpdb.c Wed Feb 18 12:57:06 2015
@@ -957,10 +957,12 @@
struct {
struct PDB_JG_HEADER* header;
struct PDB_JG_TOC* toc;
+ struct PDB_JG_ROOT* root;
} jg;
struct {
struct PDB_DS_HEADER* header;
struct PDB_DS_TOC* toc;
+ struct PDB_DS_ROOT* root;
} ds;
} u;
};
@@ -1713,7 +1715,6 @@
while ((const HChar*)lbh < linetab + size) {
- const HChar *filename, *dirname;
UInt filedirname_ix;
Addr svma_s, svma_e;
if (lbh->header != 0x000000f2) {
@@ -1736,17 +1737,23 @@
fd->md5[ 8], fd->md5[ 9], fd->md5[10], fd->md5[11],
fd->md5[12], fd->md5[13], fd->md5[14], fd->md5[15] );
/* FIXME: should check that string is within strimage + strsize */
+ const HChar* filename = NULL; // in ML_(addStr) space
+ const HChar* dirname = NULL; // in ML_(addStr) space
if (strimage) {
- dirname = strimage + fd->offset;
- filename = VG_(strrchr)(dirname, '\\');
- if (filename == NULL) {
- filename = ML_(addStr)(di, dirname, -1);
+ const HChar* strI = strimage + fd->offset;
+ /* Copy |strI| into mutable storage, temporarily, so we can put a zero
+ byte in place of the last pathname separator. */
+ HChar* strM = ML_(dinfo_strdup)("di.readpe.cdl2.1", strI);
+ HChar* fname = VG_(strrchr)(strM, '\\');
+ if (fname == NULL) {
+ filename = ML_(addStr)(di, strM, -1);
dirname = NULL;
} else {
- dirname = ML_(addStr)(di, dirname, VG_(strlen)(dirname)
- - VG_(strlen)(filename));
- filename = ML_(addStr)(di, filename+1, -1);
+ *fname++ = '\0';
+ filename = ML_(addStr)(di, fname, -1);
+ dirname = ML_(addStr)(di, strM, -1);
}
+ ML_(dinfo_free)(strM);
} else {
filename = ML_(addStr)(di, "???", -1);
dirname = NULL;
@@ -1823,6 +1830,65 @@
return 0; /* identical in both start and length */
}
+static unsigned get_stream_by_name(const struct pdb_reader* pdb, const char* name)
+{
+ const DWORD* pdw;
+ const DWORD* ok_bits;
+ DWORD cbstr, count;
+ DWORD string_idx, stream_idx;
+ unsigned i;
+ const char* str;
+
+ if (pdb->read_file == pdb_jg_read_file)
+ {
+ str = pdb->u.jg.root->names;
+ cbstr = pdb->u.jg.root->cbNames;
+ }
+ else
+ {
+ str = pdb->u.ds.root->names;
+ cbstr = pdb->u.ds.root->cbNames;
+ }
+
+ pdw = (const DWORD*)(str + cbstr);
+ pdw++; /* number of ok entries */
+ count = *pdw++;
+
+ /* bitfield: first dword is len (in dword), then data */
+ ok_bits = pdw;
+ pdw += *ok_bits++ + 1;
+ if (*pdw++ != 0)
+ {
+ VG_(printf)("unexpected value\n");
+ return -1;
+ }
+
+ for (i = 0; i < count; i++)
+ {
+ if (ok_bits[i / 32] & (1 << (i % 32)))
+ {
+ string_idx = *pdw++;
+ stream_idx = *pdw++;
+ if (!VG_(strcmp)(name, &str[string_idx])) return stream_idx;
+ }
+ }
+ return -1;
+}
+
+
+static void *read_string_table(const struct pdb_reader* pdb)
+{
+ unsigned stream_idx;
+ void* ret;
+
+ stream_idx = get_stream_by_name(pdb, "/names");
+ if (stream_idx == -1) return NULL;
+ ret = pdb->read_file(pdb, stream_idx,0);
+ if (ret && *(const DWORD*)ret == 0xeffeeffe) return ret;
+ VG_(printf)("wrong header %x expecting 0xeffeeffe\n", *(const DWORD*)ret);
+ ML_(dinfo_free)( ret );
+ return NULL;
+}
/* JRS fixme: compare with version in current Wine sources */
static void pdb_dump( const struct pdb_reader* pdb,
@@ -1852,19 +1918,12 @@
/* establish filesimage and filessize. These are only needed for
reading linetab2 tables, as far as I can deduce from the Wine
sources. */
- char* filesimage = pdb->read_file( pdb, 12, 0); /* FIXME: really fixed ??? */
- UInt filessize = 0;
- if (filesimage) {
- if (*(const DWORD*)filesimage == 0xeffeeffe) {
- filessize = *(const DWORD*)(filesimage + 8);
- } else {
- if (0)
- VG_(printf)("wrong header %x expecting 0xeffeeffe\n",
- *(const DWORD*)filesimage);
- ML_(dinfo_free)(filesimage);
- filesimage = NULL;
- }
- }
+ char* filesimage;
+ DWORD filessize;
+ if (!(filesimage = read_string_table(pdb)))
+ VG_(printf)("string table not found\n");
+ else
+ filessize = *(const DWORD*)(filesimage + 8);
/* Since we just use the FPO data without reformatting, at least
do a basic sanity check on the struct layout. */
@@ -2132,6 +2191,7 @@
* the line number information, and it's not clear yet when
* to call for linetab2...
*/
+ if(0) VG_(printf)("Reading lines for %s\n", file_name );
n_line2s_read
+= codeview_dump_linetab2(
di, pe_avma, sectp_avma,
@@ -2358,24 +2418,30 @@
struct PDB_DS_ROOT* root;
pdb_ds_init( &reader, pdbimage, n_pdbimage );
root = reader.read_file( &reader, 1, 0 );
+ reader.u.ds.root = root;
if (root) {
pdb_check_root_version_and_timestamp(
pdbname, pdbmtime, root->version, root->TimeDateStamp );
- ML_(dinfo_free)( root );
}
pdb_dump( &reader, di, obj_avma, obj_bias, sectp_avma );
+ if (root) {
+ ML_(dinfo_free)( root );
+ }
}
else
if (0==VG_(strncmp)((char const *)&signature, "JG\0\0", 4)) {
struct PDB_JG_ROOT* root;
pdb_jg_init( &reader, pdbimage, n_pdbimage );
root = reader.read_file( &reader, 1, 0 );
+ reader.u.jg.root = root;
if (root) {
pdb_check_root_version_and_timestamp(
pdbname, pdbmtime, root->version, root->TimeDateStamp);
- ML_(dinfo_free)( root );
}
pdb_dump( &reader, di, obj_avma, obj_bias, sectp_avma );
+ if (root) {
+ ML_(dinfo_free)( root );
+ }
}
if (1) {
|
|
From: Rich C. <rc...@wi...> - 2015-02-18 05:32:17
|
valgrind revision: 14941
VEX revision: 3091
C compiler: gcc (SUSE Linux) 4.8.3 20140627 [gcc-4_8-branch revision 212064]
GDB: GNU gdb (GDB; openSUSE 13.2) 7.8
Assembler: GNU assembler (GNU Binutils; openSUSE 13.2) 2.24.0.20140403-6.1
C library: GNU C Library (GNU libc) stable release version 2.19 (git 9a869d822025)
uname -mrs: Linux 3.16.6-2-desktop x86_64
Vendor version: Welcome to openSUSE 13.2 "Harlequin" - Kernel %r (%t).
Nightly build on rodan ( Linux 3.16.6-2-desktop x86_64 )
Started at 2015-02-17 19:22:01 CST
Ended at 2015-02-17 23:32:09 CST
Results unchanged from 24 hours ago
Checking out valgrind source tree ... done
Configuring valgrind ... done
Building valgrind ... done
Running regression tests ... failed
Regression test results follow
== 615 tests, 4 stderr failures, 0 stdout failures, 0 stderrB failures, 1 stdoutB failure, 0 post failures ==
gdbserver_tests/hgtls (stdoutB)
memcheck/tests/err_disable3 (stderr)
memcheck/tests/err_disable4 (stderr)
memcheck/tests/threadname (stderr)
memcheck/tests/threadname_xml (stderr)
--tools=none,memcheck,callgrind,helgrind,cachegrind,drd,massif --reps=3 --vg=../valgrind-new --vg=../valgrind-old
+ perl perf/vg_perf --tools=none,memcheck,callgrind,helgrind,cachegrind,drd,massif --reps=3 --vg=../valgrind-new --vg=../valgrind-old perf
-- Running tests in perf ----------------------------------------------
-- bigcode1 --
bigcode1 valgrind-new:0.48s no: 7.6s (15.8x, -----) me:15.6s (32.4x, -----) ca:66.1s (137.7x, -----) he: 9.6s (19.9x, -----) ca:17.1s (35.7x, -----) dr: 9.2s (19.1x, -----) ma: 8.9s (18.6x, -----)
bigcode1 valgrind-old:0.48s no: 7.6s (15.8x, 0.0%) me:15.6s (32.4x, -0.1%) ca:66.1s (137.8x, -0.0%) he: 9.6s (19.9x, 0.0%) ca:17.1s (35.7x, 0.0%) dr: 9.1s (19.0x, 0.1%) ma: 8.9s (18.6x, 0.0%)
-- bigcode2 --
bigcode2 valgrind-new:0.49s no:18.9s (38.5x, -----) me:39.9s (81.4x, -----) ca:107.0s (218.5x, -----) he:24.2s (49.4x, -----) ca:32.8s (66.9x, -----) dr:22.1s (45.1x, -----) ma:23.4s (47.8x, -----)
bigcode2 valgrind-old:0.49s no:18.9s (38.5x, 0.0%) me:39.9s (81.4x, -0.0%) ca:107.1s (218.6x, -0.1%) he:24.2s (49.4x, 0.0%) ca:32.8s (66.9x, 0.0%) dr:22.1s (45.1x, 0.0%) ma:23.4s (47.7x, 0.0%)
-- bz2 --
bz2 valgrind-new:2.32s no: 7.9s ( 3.4x, -----) me:24.9s (10.7x, -----) ca:59.2s (25.5x, -----) he:37.9s (16.3x, -----) ca:51.4s (22.2x, -----) dr:54.9s (23.7x, -----) ma: 7.7s ( 3.3x, -----)
bz2 valgrind-old:2.32s no: 7.9s ( 3.4x, -0.1%) me:24.9s (10.7x, 0.1%) ca:59.2s (25.5x, 0.0%) he:37.9s (16.3x, -0.0%) ca:51.4s (22.2x, 0.1%) dr:54.9s (23.7x, -0.0%) ma: 7.7s ( 3.3x, 0.0%)
-- fbench --
fbench valgrind-new:1.45s no: 5.2s ( 3.6x, -----) me:17.4s (12.0x, -----) ca:28.6s (19.7x, -----) he:14.2s ( 9.8x, -----) ca:16.2s (11.2x, -----) dr:13.4s ( 9.3x, -----) ma: 5.4s ( 3.7x, -----)
fbench valgrind-old:1.45s no: 5.2s ( 3.6x, -0.2%) me:17.4s (12.0x, -0.1%) ca:28.6s (19.7x, 0.0%) he:14.2s ( 9.8x, 0.0%) ca:16.2s (11.2x, 0.0%) dr:13.4s ( 9.3x, 0.1%) ma: 5.4s ( 3.7x, 0.0%)
-- ffbench --
ffbench valgrind-new:1.00s no: 3.4s ( 3.4x, -----) me:12.3s (12.3x, -----) ca: 8.3s ( 8.3x, -----) he:21.1s (21.1x, -----) ca:20.0s (20.0x, -----) dr:17.2s (17.2x, -----) ma: 3.4s ( 3.4x, -----)
ffbench valgrind-old:1.00s no: 3.4s ( 3.4x, 0.0%) me:12.3s (12.3x, -0.1%) ca: 8.3s ( 8.3x, 0.0%) he:21.1s (21.1x, -0.0%) ca:20.0s (20.0x, 0.0%) dr:17.2s (17.2x, 0.1%) ma: 3.4s ( 3.4x, 0.0%)
-- heap --
heap valgrind-new:0.41s no: 3.0s ( 7.4x, -----) me:22.4s (54.6x, -----) ca:33.8s (82.4x, -----) he:29.9s (72.8x, -----) ca:15.2s (37.1x, -----) dr:21.1s (51.4x, -----) ma:20.9s (50.9x, -----)
heap valgrind-old:0.41s no: 3.0s ( 7.4x, -0.3%) me:22.4s (54.7x, -0.0%) ca:33.8s (82.4x, 0.0%) he:29.9s (72.9x, -0.1%) ca:15.2s (37.1x, -0.1%) dr:21.1s (51.4x, 0.1%) ma:20.9s (50.9x, -0.1%)
-- heap_pdb4 --
heap_pdb4 valgrind-new:0.54s no: 3.3s ( 6.1x, -----) me:38.8s (71.9x, -----) ca:36.0s (66.7x, -----) he:34.3s (63.5x, -----) ca:17.2s (31.9x, -----) dr:22.5s (41.7x, -----) ma:22.3s (41.4x, -----)
heap_pdb4 valgrind-old:0.54s no: 3.3s ( 6.1x, -0.3%) me:38.8s (71.8x, 0.1%) ca:36.0s (66.7x, -0.1%) he:34.3s (63.6x, -0.1%) ca:17.2s (31.9x, -0.1%) dr:22.6s (41.8x, -0.1%) ma:22.4s (41.4x, -0.0%)
-- many-loss-records --
many-loss-records valgrind-new:0.05s no: 1.0s (20.6x, -----) me: 6.1s (121.4x, -----) ca: 5.0s (100.4x, -----) he: 5.4s (108.0x, -----) ca: 2.9s (58.4x, -----) dr: 5.0s (100.8x, -----) ma: 4.6s (91.2x, -----)
many-loss-records valgrind-old:0.05s no: 1.0s (20.6x, 0.0%) me: 6.1s (121.2x, 0.2%) ca: 5.0s (100.2x, 0.2%) he: 5.4s (108.2x, -0.2%) ca: 2.9s (58.4x, 0.0%) dr: 5.0s (100.8x, 0.0%) ma: 4.6s (91.4x, -0.2%)
-- many-xpts --
many-xpts valgrind-new:0.15s no: 1.3s ( 8.6x, -----) me: 7.2s (47.9x, -----) ca:13.4s (89.7x, -----) he: 9.8s (65.4x, -----) ca: 4.2s (28.2x, -----) dr: 7.4s (49.3x, -----) ma: 6.8s (45.3x, -----)
many-xpts valgrind-old:0.15s no: 1.3s ( 8.6x, 0.0%) me: 7.2s (47.7x, 0.3%) ca:13.4s (89.7x, 0.0%) he: 9.8s (65.4x, 0.0%) ca: 4.2s (28.1x, 0.2%) dr: 7.4s (49.2x, 0.1%) ma: 6.8s (45.3x, 0.0%)
-- sarp --
sarp valgrind-new:0.11s no: 1.2s (11.3x, -----) me: 9.1s (82.5x, -----) ca: 8.8s (80.3x, -----) he:31.2s (283.6x, -----) ca: 4.4s (39.7x, -----) dr: 4.3s (39.5x, -----) ma: 1.3s (11.9x, -----)
sarp valgrind-old:0.11s no: 1.2s (11.4x, -0.8%) me: 9.1s (82.5x, -0.1%) ca: 8.8s (80.4x, -0.1%) he:31.3s (284.6x, -0.4%) ca: 4.4s (39.6x, 0.2%) dr: 4.3s (39.5x, 0.0%) ma: 1.3s (11.8x, 0.8%)
-- tinycc --
tinycc valgrind-new:0.76s no: 7.3s ( 9.7x, -----) me:37.5s (49.4x, -----) ca:49.7s (65.4x, -----) he:45.0s (59.3x, -----) ca:38.5s (50.6x, -----) dr:37.6s (49.5x, -----) ma:11.6s (15.3x, -----)
tinycc valgrind-old:0.76s no: 7.4s ( 9.7x, -0.1%) me:37.5s (49.4x, 0.0%) ca:49.7s (65.4x, 0.0%) he:45.1s (59.3x, -0.0%) ca:38.5s (50.6x, -0.1%) dr:37.6s (49.5x, 0.1%) ma:11.6s (15.3x, -0.1%)
-- Finished tests in perf ----------------------------------------------
== 11 programs, 154 timings =================
real 154m12.306s
user 152m42.680s
sys 1m23.878s
=================================================
./valgrind-new/gdbserver_tests/hgtls.stdoutB.diff
=================================================
--- hgtls.stdoutB.exp 2015-02-17 20:10:08.490962262 -0600
+++ hgtls.stdoutB.out 2015-02-17 20:23:41.915540464 -0600
@@ -35,11 +35,11 @@
[New Thread ....]
Breakpoint 1, tls_ptr (p=0x........) at tls.c:55
55 int here = 0;
-test so_extern tls_ip 0x........ ip 0x........ equal 1
+test so_extern tls_ip 0x........ ip 0x........ equal 0
[New Thread ....]
Breakpoint 1, tls_ptr (p=0x........) at tls.c:55
55 int here = 0;
-test so_extern tls_ip 0x........ ip 0x........ equal 1
+test so_extern tls_ip 0x........ ip 0x........ equal 0
[New Thread ....]
Breakpoint 1, tls_ptr (p=0x........) at tls.c:55
55 int here = 0;
=================================================
./valgrind-new/memcheck/tests/err_disable3.stderr.diff
=================================================
--- err_disable3.stderr.exp 2015-02-17 20:10:09.479969823 -0600
+++ err_disable3.stderr.out 2015-02-17 20:27:56.186406673 -0600
@@ -10,8 +10,6 @@
Thread 2:
Invalid read of size 1
at 0x........: err (err_disable3.c:25)
- by 0x........: child_fn (err_disable3.c:31)
- ...
Address 0x........ is 5 bytes inside a block of size 10 free'd
at 0x........: free (vg_replace_malloc.c:...)
by 0x........: main (err_disable3.c:42)
=================================================
./valgrind-new/memcheck/tests/err_disable4.stderr.diff
=================================================
--- err_disable4.stderr.exp 2015-02-17 20:10:10.317976230 -0600
+++ err_disable4.stderr.out 2015-02-17 20:28:00.210436904 -0600
@@ -1501,8 +1501,6 @@
Thread x:
Invalid read of size 1
at 0x........: err (err_disable4.c:41)
- by 0x........: child_fn_2 (err_disable4.c:55)
- ...
Address 0x........ is 5 bytes inside a block of size 10 free'd
at 0x........: free (vg_replace_malloc.c:...)
by 0x........: main (err_disable4.c:68)
=================================================
./valgrind-new/memcheck/tests/threadname.stderr.diff
=================================================
--- threadname.stderr.exp 2015-02-17 20:10:10.076974387 -0600
+++ threadname.stderr.out 2015-02-17 20:34:43.132567930 -0600
@@ -9,36 +9,12 @@
Thread 2:
Invalid write of size 1
at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_0 (threadname.c:61)
- ...
Address 0x........ is 0 bytes after a block of size 2 alloc'd
at 0x........: malloc (vg_replace_malloc.c:...)
by 0x........: bad_things (threadname.c:15)
by 0x........: child_fn_0 (threadname.c:61)
...
-Thread 3 try1:
-Invalid write of size 1
- at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_1 (threadname.c:46)
- ...
- Address 0x........ is 0 bytes after a block of size 3 alloc'd
- at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: bad_things (threadname.c:15)
- by 0x........: child_fn_1 (threadname.c:46)
- ...
-
-Thread 4 012345678901234:
-Invalid write of size 1
- at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_2 (threadname.c:30)
- ...
- Address 0x........ is 0 bytes after a block of size 4 alloc'd
- at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: bad_things (threadname.c:15)
- by 0x........: child_fn_2 (threadname.c:30)
- ...
-
Thread 1:
Invalid write of size 1
at 0x........: bad_things (threadname.c:16)
=================================================
./valgrind-new/memcheck/tests/threadname_xml.stderr.diff
=================================================
--- threadname_xml.stderr.exp 2015-02-17 20:10:09.785972162 -0600
+++ threadname_xml.stderr.out 2015-02-17 20:34:45.434586391 -0600
@@ -94,14 +94,6 @@
<file>threadname.c</file>
<line>...</line>
</frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_0</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
</stack>
<auxwhat>Address 0x........ is 0 bytes after a block of size 2 alloc'd</auxwhat>
<stack>
@@ -135,112 +127,6 @@
<error>
<unique>0x........</unique>
<tid>...</tid>
- <threadname>try1</threadname>
- <kind>InvalidWrite</kind>
- <what>Invalid write of size 1</what>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>bad_things</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_1</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- </stack>
- <auxwhat>Address 0x........ is 0 bytes after a block of size 3 alloc'd</auxwhat>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>malloc</fn>
- <dir>...</dir>
- <file>vg_replace_malloc.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>bad_things</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_1</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- </stack>
-</error>
-
-<error>
- <unique>0x........</unique>
- <tid>...</tid>
- <threadname>012345678901234</threadname>
- <kind>InvalidWrite</kind>
- <what>Invalid write of size 1</what>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>bad_things</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_2</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- </stack>
- <auxwhat>Address 0x........ is 0 bytes after a block of size 4 alloc'd</auxwhat>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
<truncated beyond 100 lines>
=================================================
./valgrind-old/gdbserver_tests/hgtls.stdoutB.diff
=================================================
--- hgtls.stdoutB.exp 2015-02-17 19:22:17.195993259 -0600
+++ hgtls.stdoutB.out 2015-02-17 19:35:47.275895081 -0600
@@ -35,11 +35,11 @@
[New Thread ....]
Breakpoint 1, tls_ptr (p=0x........) at tls.c:55
55 int here = 0;
-test so_extern tls_ip 0x........ ip 0x........ equal 1
+test so_extern tls_ip 0x........ ip 0x........ equal 0
[New Thread ....]
Breakpoint 1, tls_ptr (p=0x........) at tls.c:55
55 int here = 0;
-test so_extern tls_ip 0x........ ip 0x........ equal 1
+test so_extern tls_ip 0x........ ip 0x........ equal 0
[New Thread ....]
Breakpoint 1, tls_ptr (p=0x........) at tls.c:55
55 int here = 0;
=================================================
./valgrind-old/memcheck/tests/err_disable3.stderr.diff
=================================================
--- err_disable3.stderr.exp 2015-02-17 19:22:18.050004997 -0600
+++ err_disable3.stderr.out 2015-02-17 19:40:02.061239537 -0600
@@ -10,8 +10,6 @@
Thread 2:
Invalid read of size 1
at 0x........: err (err_disable3.c:25)
- by 0x........: child_fn (err_disable3.c:31)
- ...
Address 0x........ is 5 bytes inside a block of size 10 free'd
at 0x........: free (vg_replace_malloc.c:...)
by 0x........: main (err_disable3.c:42)
=================================================
./valgrind-old/memcheck/tests/err_disable4.stderr.diff
=================================================
--- err_disable4.stderr.exp 2015-02-17 19:22:18.887016502 -0600
+++ err_disable4.stderr.out 2015-02-17 19:40:06.127292908 -0600
@@ -1501,8 +1501,6 @@
Thread x:
Invalid read of size 1
at 0x........: err (err_disable4.c:41)
- by 0x........: child_fn_2 (err_disable4.c:55)
- ...
Address 0x........ is 5 bytes inside a block of size 10 free'd
at 0x........: free (vg_replace_malloc.c:...)
by 0x........: main (err_disable4.c:68)
=================================================
./valgrind-old/memcheck/tests/threadname.stderr.diff
=================================================
--- threadname.stderr.exp 2015-02-17 19:22:18.649013230 -0600
+++ threadname.stderr.out 2015-02-17 19:46:48.373572569 -0600
@@ -9,36 +9,12 @@
Thread 2:
Invalid write of size 1
at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_0 (threadname.c:61)
- ...
Address 0x........ is 0 bytes after a block of size 2 alloc'd
at 0x........: malloc (vg_replace_malloc.c:...)
by 0x........: bad_things (threadname.c:15)
by 0x........: child_fn_0 (threadname.c:61)
...
-Thread 3 try1:
-Invalid write of size 1
- at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_1 (threadname.c:46)
- ...
- Address 0x........ is 0 bytes after a block of size 3 alloc'd
- at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: bad_things (threadname.c:15)
- by 0x........: child_fn_1 (threadname.c:46)
- ...
-
-Thread 4 012345678901234:
-Invalid write of size 1
- at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_2 (threadname.c:30)
- ...
- Address 0x........ is 0 bytes after a block of size 4 alloc'd
- at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: bad_things (threadname.c:15)
- by 0x........: child_fn_2 (threadname.c:30)
- ...
-
Thread 1:
Invalid write of size 1
at 0x........: bad_things (threadname.c:16)
=================================================
./valgrind-old/memcheck/tests/threadname_xml.stderr.diff
=================================================
--- threadname_xml.stderr.exp 2015-02-17 19:22:18.356009203 -0600
+++ threadname_xml.stderr.out 2015-02-17 19:46:50.670602716 -0600
@@ -94,14 +94,6 @@
<file>threadname.c</file>
<line>...</line>
</frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_0</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
</stack>
<auxwhat>Address 0x........ is 0 bytes after a block of size 2 alloc'd</auxwhat>
<stack>
@@ -135,112 +127,6 @@
<error>
<unique>0x........</unique>
<tid>...</tid>
- <threadname>try1</threadname>
- <kind>InvalidWrite</kind>
- <what>Invalid write of size 1</what>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>bad_things</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_1</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- </stack>
- <auxwhat>Address 0x........ is 0 bytes after a block of size 3 alloc'd</auxwhat>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>malloc</fn>
- <dir>...</dir>
- <file>vg_replace_malloc.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>bad_things</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_1</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- </stack>
-</error>
-
-<error>
- <unique>0x........</unique>
- <tid>...</tid>
- <threadname>012345678901234</threadname>
- <kind>InvalidWrite</kind>
- <what>Invalid write of size 1</what>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>bad_things</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_2</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- </stack>
- <auxwhat>Address 0x........ is 0 bytes after a block of size 4 alloc'd</auxwhat>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
<truncated beyond 100 lines>
|
|
From: Christian B. <bor...@de...> - 2015-02-18 05:11:37
|
valgrind revision: 14941 VEX revision: 3091 C compiler: gcc (SUSE Linux) 4.3.4 [gcc-4_3-branch revision 152973] GDB: GNU gdb (GDB) SUSE (7.5.1-0.7.29) Assembler: GNU assembler (GNU Binutils; SUSE Linux Enterprise 11) 2.23.1 C library: GNU C Library stable release version 2.11.3 (20110527) uname -mrs: Linux 3.0.101-0.42-default s390x Vendor version: Welcome to SUSE Linux Enterprise Server 11 SP3 (s390x) - Kernel %r (%t). Nightly build on sless390 ( SUSE Linux Enterprise Server 11 SP3 gcc 4.3.4 on z196 (s390x) ) Started at 2015-02-18 03:45:01 CET Ended at 2015-02-18 06:11:22 CET Results unchanged from 24 hours ago Checking out valgrind source tree ... done Configuring valgrind ... done Building valgrind ... done Running regression tests ... failed Regression test results follow == 664 tests, 5 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures == memcheck/tests/memcmptest (stderr) memcheck/tests/origin5-bz2 (stderr) helgrind/tests/locked_vs_unlocked2 (stderr) helgrind/tests/pth_cond_destroy_busy (stderr) helgrind/tests/tc20_verifywrap (stderr) --tools=none,memcheck,callgrind,helgrind,cachegrind,drd,massif --reps=3 --vg=../valgrind-new --vg=../valgrind-old -- Running tests in perf ---------------------------------------------- -- bigcode1 -- bigcode1 valgrind-new:0.23s no: 3.6s (15.5x, -----) me: 7.0s (30.4x, -----) ca:26.0s (113.0x, -----) he: 5.4s (23.4x, -----) ca: 9.2s (40.2x, -----) dr: 5.2s (22.5x, -----) ma: 4.8s (21.0x, -----) bigcode1 valgrind-old:0.23s no: 3.6s (15.5x, 0.3%) me: 7.1s (30.9x, -1.7%) ca:25.9s (112.8x, 0.1%) he: 5.3s (23.2x, 0.7%) ca: 9.2s (40.2x, 0.1%) dr: 5.2s (22.4x, 0.2%) ma: 4.8s (21.0x, -0.2%) -- bigcode2 -- bigcode2 valgrind-new:0.24s no: 7.6s (31.8x, -----) me:14.8s (61.8x, -----) ca:39.1s (163.0x, -----) he:10.6s (44.3x, -----) ca:14.7s (61.1x, -----) dr: 9.5s (39.5x, -----) ma: 9.1s (38.0x, -----) bigcode2 valgrind-old:0.24s no: 7.6s (31.7x, 0.1%) me:14.6s (60.7x, 1.7%) ca:40.2s (167.5x, -2.8%) he:10.6s (44.2x, 0.3%) ca:14.7s (61.2x, -0.1%) dr: 9.5s (39.5x, 0.1%) ma: 8.8s (36.7x, 3.4%) -- bz2 -- bz2 valgrind-new:0.70s no: 5.1s ( 7.3x, -----) me:13.6s (19.4x, -----) ca:30.0s (42.9x, -----) he:20.1s (28.7x, -----) ca:34.4s (49.2x, -----) dr:28.9s (41.3x, -----) ma: 4.1s ( 5.8x, -----) bz2 valgrind-old:0.70s no: 5.2s ( 7.4x, -2.2%) me:13.6s (19.4x, 0.1%) ca:30.1s (43.0x, -0.3%) he:20.1s (28.7x, 0.0%) ca:34.4s (49.2x, 0.0%) dr:28.9s (41.3x, 0.0%) ma: 3.8s ( 5.4x, 6.4%) -- fbench -- fbench valgrind-new:0.41s no: 1.6s ( 4.0x, -----) me: 4.5s (11.0x, -----) ca: 9.2s (22.4x, -----) he: 6.4s (15.6x, -----) ca: 7.3s (17.8x, -----) dr: 5.8s (14.1x, -----) ma: 1.7s ( 4.1x, -----) fbench valgrind-old:0.41s no: 1.6s ( 4.0x, 0.0%) me: 4.5s (11.0x, 0.0%) ca: 9.2s (22.5x, -0.8%) he: 6.4s (15.7x, -0.2%) ca: 7.3s (17.8x, 0.0%) dr: 5.8s (14.1x, 0.0%) ma: 1.7s ( 4.1x, 0.0%) -- ffbench -- ffbench valgrind-new:0.21s no: 1.2s ( 5.6x, -----) me: 3.4s (16.0x, -----) ca: 3.1s (14.7x, -----) he:44.8s (213.1x, -----) ca: 9.5s (45.1x, -----) dr: 7.5s (35.6x, -----) ma: 1.1s ( 5.1x, -----) ffbench valgrind-old:0.21s no: 1.2s ( 5.6x, 0.8%) me: 3.4s (16.0x, 0.0%) ca: 3.1s (14.7x, 0.0%) he:44.8s (213.3x, -0.1%) ca: 9.5s (45.0x, 0.1%) dr: 7.5s (35.7x, -0.3%) ma: 1.1s ( 5.1x, 0.0%) -- heap -- heap valgrind-new:0.23s no: 1.8s ( 7.9x, -----) me: 9.2s (39.8x, -----) ca:13.0s (56.7x, -----) he:13.2s (57.5x, -----) ca:11.3s (49.2x, -----) dr: 8.2s (35.6x, -----) ma: 8.0s (34.9x, -----) heap valgrind-old:0.23s no: 1.8s ( 7.9x, 0.0%) me: 9.0s (39.3x, 1.2%) ca:13.1s (56.7x, -0.1%) he:13.2s (57.4x, 0.2%) ca:11.4s (49.5x, -0.6%) dr: 8.2s (35.6x, 0.0%) ma: 8.0s (35.0x, -0.2%) -- heap_pdb4 -- heap_pdb4 valgrind-new:0.22s no: 2.0s ( 8.9x, -----) me:13.1s (59.7x, -----) ca:14.1s (64.0x, -----) he:14.2s (64.6x, -----) ca:12.4s (56.3x, -----) dr: 8.9s (40.5x, -----) ma: 8.2s (37.1x, -----) heap_pdb4 valgrind-old:0.22s no: 1.9s ( 8.8x, 1.0%) me:13.1s (59.5x, 0.5%) ca:14.0s (63.7x, 0.4%) he:14.3s (65.2x, -0.9%) ca:12.4s (56.4x, -0.2%) dr: 8.9s (40.5x, 0.1%) ma: 8.2s (37.1x, 0.1%) -- many-loss-records -- many-loss-records valgrind-new:0.02s no: 0.5s (27.0x, -----) me: 2.4s (118.0x, -----) ca: 1.9s (97.0x, -----) he: 2.4s (118.0x, -----) ca: 1.9s (96.0x, -----) dr: 2.0s (98.5x, -----) ma: 1.7s (83.5x, -----) many-loss-records valgrind-old:0.02s no: 0.5s (25.5x, 5.6%) me: 2.4s (117.5x, 0.4%) ca: 1.9s (96.5x, 0.5%) he: 2.4s (118.0x, 0.0%) ca: 1.9s (96.0x, 0.0%) dr: 2.0s (98.5x, 0.0%) ma: 1.7s (83.5x, 0.0%) -- many-xpts -- many-xpts valgrind-new:0.07s no: 0.7s ( 9.7x, -----) me: 3.4s (49.1x, -----) ca:348.6s (4980.3x, -----) he: 6.8s (96.6x, -----) ca: 2.8s (39.9x, -----) dr: 2.8s (39.9x, -----) ma: 2.6s (36.7x, -----) many-xpts valgrind-old:0.07s no: 0.7s ( 9.7x, 0.0%) me: 3.4s (49.1x, 0.0%) ca:345.3s (4932.9x, 1.0%) he: 6.8s (96.6x, 0.0%) ca: 2.8s (39.9x, 0.0%) dr: 2.8s (39.9x, 0.0%) ma: 2.6s (36.6x, 0.4%) -- sarp -- sarp valgrind-new:0.03s no: 0.6s (19.0x, -----) me: 3.8s (125.7x, -----) ca: 3.2s (106.7x, -----) he:17.0s (565.3x, -----) ca: 2.0s (68.3x, -----) dr: 1.6s (53.0x, -----) ma: 0.5s (17.0x, -----) sarp valgrind-old:0.03s no: 0.6s (19.0x, 0.0%) me: 3.8s (125.3x, 0.3%) ca: 3.2s (106.3x, 0.3%) he:17.0s (565.3x, 0.0%) ca: 2.1s (68.7x, -0.5%) dr: 1.6s (53.0x, -0.0%) ma: 0.5s (17.0x, 0.0%) -- tinycc -- tinycc valgrind-new:0.22s no: 2.7s (12.2x, -----) me:14.7s (66.7x, -----) ca:29.7s (134.9x, -----) he:27.9s (127.0x, -----) ca:21.3s (96.8x, -----) dr:20.3s (92.4x, -----) ma: 4.3s (19.7x, -----) tinycc valgrind-old:0.22s no: 2.7s (12.2x, 0.0%) me:14.7s (66.8x, -0.1%) ca:29.7s (135.2x, -0.2%) he:27.8s (126.4x, 0.4%) ca:21.3s (96.8x, 0.0%) dr:20.3s (92.3x, 0.0%) ma: 4.2s (19.0x, 3.7%) -- Finished tests in perf ---------------------------------------------- == 11 programs, 154 timings ================= real 109m28.078s user 108m40.586s sys 0m37.416s |
|
From: <ma...@bu...> - 2015-02-18 04:34:16
|
valgrind revision: 14941
VEX revision: 3091
C compiler: gcc (GCC) 4.8.3 20140911 (Red Hat 4.8.3-7)
GDB: GNU gdb (GDB) Fedora 7.7.1-21.fc20
Assembler: GNU assembler version 2.23.2
C library: GNU C Library (GNU libc) stable release version 2.18
uname -mrs: Linux 3.17.7-200.fc20.s390x s390x
Vendor version: Fedora 20 (Heisenbug)
Nightly build on lfedora1 ( Fedora release 20 (Heisenbug), s390x )
Started at 2015-02-18 00:00:01 UTC
Ended at 2015-02-18 00:56:47 UTC
Results differ from 24 hours ago
Checking out valgrind source tree ... done
Configuring valgrind ... done
Building valgrind ... done
Running regression tests ... failed
Regression test results follow
== 670 tests, 3 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
memcheck/tests/memcmptest (stderr)
helgrind/tests/pth_cond_destroy_busy (stderr)
helgrind/tests/tc22_exit_w_lock (stderr)
=================================================
== Results from 24 hours ago ==
=================================================
Checking out valgrind source tree ... done
Configuring valgrind ... done
Building valgrind ... done
Running regression tests ... failed
Regression test results follow
== 670 tests, 4 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
memcheck/tests/memcmptest (stderr)
helgrind/tests/pth_cond_destroy_busy (stderr)
helgrind/tests/pth_destroy_cond (stderr)
helgrind/tests/tc22_exit_w_lock (stderr)
=================================================
== Difference between 24 hours ago and now ==
=================================================
*** old.short 2015-02-18 00:28:34.548994625 +0000
--- new.short 2015-02-18 00:56:47.408994625 +0000
***************
*** 8,13 ****
! == 670 tests, 4 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
memcheck/tests/memcmptest (stderr)
helgrind/tests/pth_cond_destroy_busy (stderr)
- helgrind/tests/pth_destroy_cond (stderr)
helgrind/tests/tc22_exit_w_lock (stderr)
--- 8,12 ----
! == 670 tests, 3 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
memcheck/tests/memcmptest (stderr)
helgrind/tests/pth_cond_destroy_busy (stderr)
helgrind/tests/tc22_exit_w_lock (stderr)
=================================================
./valgrind-new/helgrind/tests/pth_cond_destroy_busy.stderr.diff
=================================================
--- pth_cond_destroy_busy.stderr.exp 2015-02-18 00:28:39.608994625 +0000
+++ pth_cond_destroy_busy.stderr.out 2015-02-18 00:47:03.088994625 +0000
@@ -47,4 +47,4 @@
First pthread_cond_destroy() call returned EBUSY.
Second pthread_cond_destroy() call returned success.
-ERROR SUMMARY: 3 errors from 3 contexts (suppressed: 0 from 0)
+ERROR SUMMARY: 6 errors from 3 contexts (suppressed: 0 from 0)
=================================================
./valgrind-new/helgrind/tests/tc22_exit_w_lock.stderr.diff
=================================================
--- tc22_exit_w_lock.stderr.exp 2015-02-18 00:28:39.588994625 +0000
+++ tc22_exit_w_lock.stderr.out 2015-02-18 00:48:21.048994625 +0000
@@ -13,6 +13,23 @@
---Thread-Announcement------------------------------------------
+Thread #x is the program's root thread
+
+----------------------------------------------------------------
+
+Possible data race during write of size 8 at 0x........ by thread #x
+Locks held: none
+ ...
+ by 0x........: pthread_create@* (hg_intercepts.c:...)
+ by 0x........: main (tc22_exit_w_lock.c:42)
+
+This conflicts with a previous read of size 8 by thread #x
+Locks held: none
+ ...
+ Address 0x........ is in a rw- anonymous segment
+
+---Thread-Announcement------------------------------------------
+
Thread #x was created
...
by 0x........: pthread_create@* (hg_intercepts.c:...)
@@ -23,10 +40,6 @@
Thread #x: Exiting thread still holds 1 lock
...
----Thread-Announcement------------------------------------------
-
-Thread #x is the program's root thread
-
----------------------------------------------------------------
Thread #x: Exiting thread still holds 1 lock
@@ -34,4 +47,4 @@
by 0x........: main (tc22_exit_w_lock.c:48)
-ERROR SUMMARY: 3 errors from 3 contexts (suppressed: 0 from 0)
+ERROR SUMMARY: 5 errors from 4 contexts (suppressed: 0 from 0)
=================================================
./valgrind-new/helgrind/tests/tc22_exit_w_lock.stderr.diff-kfail-x86
=================================================
--- tc22_exit_w_lock.stderr.exp-kfail-x86 2015-02-18 00:28:39.608994625 +0000
+++ tc22_exit_w_lock.stderr.out 2015-02-18 00:48:21.048994625 +0000
@@ -3,7 +3,6 @@
Thread #x was created
...
- by 0x........: pthread_create_WRK (hg_intercepts.c:...)
by 0x........: pthread_create@* (hg_intercepts.c:...)
by 0x........: main (tc22_exit_w_lock.c:39)
@@ -14,9 +13,25 @@
---Thread-Announcement------------------------------------------
+Thread #x is the program's root thread
+
+----------------------------------------------------------------
+
+Possible data race during write of size 8 at 0x........ by thread #x
+Locks held: none
+ ...
+ by 0x........: pthread_create@* (hg_intercepts.c:...)
+ by 0x........: main (tc22_exit_w_lock.c:42)
+
+This conflicts with a previous read of size 8 by thread #x
+Locks held: none
+ ...
+ Address 0x........ is in a rw- anonymous segment
+
+---Thread-Announcement------------------------------------------
+
Thread #x was created
...
- by 0x........: pthread_create_WRK (hg_intercepts.c:...)
by 0x........: pthread_create@* (hg_intercepts.c:...)
by 0x........: main (tc22_exit_w_lock.c:42)
@@ -25,14 +40,11 @@
Thread #x: Exiting thread still holds 1 lock
...
----Thread-Announcement------------------------------------------
-
-Thread #x is the program's root thread
-
----------------------------------------------------------------
Thread #x: Exiting thread still holds 1 lock
...
+ by 0x........: main (tc22_exit_w_lock.c:48)
-ERROR SUMMARY: 3 errors from 3 contexts (suppressed: 0 from 0)
+ERROR SUMMARY: 5 errors from 4 contexts (suppressed: 0 from 0)
=================================================
./valgrind-new/memcheck/tests/memcmptest.stderr.diff
=================================================
--- memcmptest.stderr.exp 2015-02-18 00:28:37.918994625 +0000
+++ memcmptest.stderr.out 2015-02-18 00:38:21.058994625 +0000
@@ -1,4 +1,8 @@
Conditional jump or move depends on uninitialised value(s)
- at 0x........: memcmp (vg_replace_strmem.c:...)
+ at 0x........: bcmp (vg_replace_strmem.c:...)
+ by 0x........: main (memcmptest.c:13)
+
+Conditional jump or move depends on uninitialised value(s)
+ at 0x........: bcmp (vg_replace_strmem.c:...)
by 0x........: main (memcmptest.c:13)
=================================================
./valgrind-new/memcheck/tests/memcmptest.stderr.diff2
=================================================
--- memcmptest.stderr.exp2 2015-02-18 00:28:37.908994625 +0000
+++ memcmptest.stderr.out 2015-02-18 00:38:21.058994625 +0000
@@ -2,3 +2,7 @@
at 0x........: bcmp (vg_replace_strmem.c:...)
by 0x........: main (memcmptest.c:13)
+Conditional jump or move depends on uninitialised value(s)
+ at 0x........: bcmp (vg_replace_strmem.c:...)
+ by 0x........: main (memcmptest.c:13)
+
=================================================
./valgrind-old/helgrind/tests/pth_cond_destroy_busy.stderr.diff
=================================================
--- pth_cond_destroy_busy.stderr.exp 2015-02-18 00:00:16.908994625 +0000
+++ pth_cond_destroy_busy.stderr.out 2015-02-18 00:18:48.208994625 +0000
@@ -47,4 +47,4 @@
First pthread_cond_destroy() call returned EBUSY.
Second pthread_cond_destroy() call returned success.
-ERROR SUMMARY: 3 errors from 3 contexts (suppressed: 0 from 0)
+ERROR SUMMARY: 6 errors from 3 contexts (suppressed: 0 from 0)
=================================================
./valgrind-old/helgrind/tests/pth_destroy_cond.stderr.diff
=================================================
--- pth_destroy_cond.stderr.exp 2015-02-18 00:00:16.888994625 +0000
+++ pth_destroy_cond.stderr.out 2015-02-18 00:18:49.388994625 +0000
@@ -5,6 +5,34 @@
by 0x........: pthread_create@* (hg_intercepts.c:...)
by 0x........: main (pth_destroy_cond.c:29)
+---Thread-Announcement------------------------------------------
+
+Thread #x is the program's root thread
+
+----------------------------------------------------------------
+
+ Lock at 0x........ was first observed
+ at 0x........: pthread_mutex_init (hg_intercepts.c:...)
+ by 0x........: main (pth_destroy_cond.c:25)
+ Address 0x........ is 0 bytes inside data symbol "mutex"
+
+Possible data race during read of size 1 at 0x........ by thread #x
+Locks held: 1, at address 0x........
+ at 0x........: my_memcmp (hg_intercepts.c:...)
+ by 0x........: pthread_cond_destroy_WRK (hg_intercepts.c:...)
+ by 0x........: pthread_cond_destroy@* (hg_intercepts.c:...)
+ by 0x........: ThreadFunction (pth_destroy_cond.c:18)
+ by 0x........: mythread_wrapper (hg_intercepts.c:...)
+ ...
+
+This conflicts with a previous write of size 4 by thread #x
+Locks held: none
+ ...
+ by 0x........: pthread_cond_wait_WRK (hg_intercepts.c:...)
+ by 0x........: pthread_cond_wait@* (hg_intercepts.c:...)
+ by 0x........: main (pth_destroy_cond.c:31)
+ Address 0x........ is 4 bytes inside data symbol "cond"
+
----------------------------------------------------------------
Thread #x: pthread_cond_destroy: destruction of condition variable being waited upon
=================================================
./valgrind-old/helgrind/tests/tc22_exit_w_lock.stderr.diff
=================================================
--- tc22_exit_w_lock.stderr.exp 2015-02-18 00:00:16.888994625 +0000
+++ tc22_exit_w_lock.stderr.out 2015-02-18 00:20:06.938994625 +0000
@@ -13,6 +13,23 @@
---Thread-Announcement------------------------------------------
+Thread #x is the program's root thread
+
+----------------------------------------------------------------
+
+Possible data race during write of size 8 at 0x........ by thread #x
+Locks held: none
+ ...
+ by 0x........: pthread_create@* (hg_intercepts.c:...)
+ by 0x........: main (tc22_exit_w_lock.c:42)
+
+This conflicts with a previous read of size 8 by thread #x
+Locks held: none
+ ...
+ Address 0x........ is in a rw- anonymous segment
+
+---Thread-Announcement------------------------------------------
+
Thread #x was created
...
by 0x........: pthread_create@* (hg_intercepts.c:...)
@@ -23,10 +40,6 @@
Thread #x: Exiting thread still holds 1 lock
...
----Thread-Announcement------------------------------------------
-
-Thread #x is the program's root thread
-
----------------------------------------------------------------
Thread #x: Exiting thread still holds 1 lock
@@ -34,4 +47,4 @@
by 0x........: main (tc22_exit_w_lock.c:48)
-ERROR SUMMARY: 3 errors from 3 contexts (suppressed: 0 from 0)
+ERROR SUMMARY: 5 errors from 4 contexts (suppressed: 0 from 0)
=================================================
./valgrind-old/helgrind/tests/tc22_exit_w_lock.stderr.diff-kfail-x86
=================================================
--- tc22_exit_w_lock.stderr.exp-kfail-x86 2015-02-18 00:00:16.908994625 +0000
+++ tc22_exit_w_lock.stderr.out 2015-02-18 00:20:06.938994625 +0000
@@ -3,7 +3,6 @@
Thread #x was created
...
- by 0x........: pthread_create_WRK (hg_intercepts.c:...)
by 0x........: pthread_create@* (hg_intercepts.c:...)
by 0x........: main (tc22_exit_w_lock.c:39)
@@ -14,9 +13,25 @@
---Thread-Announcement------------------------------------------
+Thread #x is the program's root thread
+
+----------------------------------------------------------------
+
+Possible data race during write of size 8 at 0x........ by thread #x
+Locks held: none
+ ...
+ by 0x........: pthread_create@* (hg_intercepts.c:...)
+ by 0x........: main (tc22_exit_w_lock.c:42)
+
+This conflicts with a previous read of size 8 by thread #x
+Locks held: none
+ ...
+ Address 0x........ is in a rw- anonymous segment
+
+---Thread-Announcement------------------------------------------
+
Thread #x was created
...
- by 0x........: pthread_create_WRK (hg_intercepts.c:...)
by 0x........: pthread_create@* (hg_intercepts.c:...)
by 0x........: main (tc22_exit_w_lock.c:42)
@@ -25,14 +40,11 @@
Thread #x: Exiting thread still holds 1 lock
...
----Thread-Announcement------------------------------------------
-
-Thread #x is the program's root thread
-
----------------------------------------------------------------
Thread #x: Exiting thread still holds 1 lock
...
+ by 0x........: main (tc22_exit_w_lock.c:48)
-ERROR SUMMARY: 3 errors from 3 contexts (suppressed: 0 from 0)
+ERROR SUMMARY: 5 errors from 4 contexts (suppressed: 0 from 0)
=================================================
./valgrind-old/memcheck/tests/memcmptest.stderr.diff
=================================================
--- memcmptest.stderr.exp 2015-02-18 00:00:15.368994625 +0000
+++ memcmptest.stderr.out 2015-02-18 00:10:03.968994625 +0000
@@ -1,4 +1,8 @@
Conditional jump or move depends on uninitialised value(s)
- at 0x........: memcmp (vg_replace_strmem.c:...)
+ at 0x........: bcmp (vg_replace_strmem.c:...)
+ by 0x........: main (memcmptest.c:13)
+
+Conditional jump or move depends on uninitialised value(s)
+ at 0x........: bcmp (vg_replace_strmem.c:...)
by 0x........: main (memcmptest.c:13)
=================================================
./valgrind-old/memcheck/tests/memcmptest.stderr.diff2
=================================================
--- memcmptest.stderr.exp2 2015-02-18 00:00:15.348994625 +0000
+++ memcmptest.stderr.out 2015-02-18 00:10:03.968994625 +0000
@@ -2,3 +2,7 @@
at 0x........: bcmp (vg_replace_strmem.c:...)
by 0x........: main (memcmptest.c:13)
+Conditional jump or move depends on uninitialised value(s)
+ at 0x........: bcmp (vg_replace_strmem.c:...)
+ by 0x........: main (memcmptest.c:13)
+
|