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From: Tom H. <to...@co...> - 2015-03-20 03:57:32
|
valgrind revision: 15023 VEX revision: 3104 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 3.18.9-200.fc21.x86_64 x86_64 Vendor version: Fedora 20 (Heisenbug) Nightly build on bristol ( x86_64, Fedora 20 ) Started at 2015-03-20 02:41:08 GMT Ended at 2015-03-20 03:57:18 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 == 700 tests, 1 stderr failure, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures == helgrind/tests/hg05_race2 (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 == 700 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 2015-03-20 03:01:36.359316711 +0000 --- new.short 2015-03-20 03:22:44.139631430 +0000 *************** *** 8,10 **** ! == 700 tests, 0 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures == --- 8,11 ---- ! == 700 tests, 1 stderr failure, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures == ! helgrind/tests/hg05_race2 (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:0.11s no: 1.6s (14.7x, -----) me: 3.5s (31.4x, -----) ca:13.6s (123.2x, -----) he: 2.1s (19.2x, -----) ca: 3.9s (35.6x, -----) dr: 2.1s (19.0x, -----) ma: 1.9s (17.7x, -----) bigcode1 valgrind-old:0.11s no: 1.6s (14.7x, 0.0%) me: 3.4s (31.1x, 0.9%) ca:13.3s (121.1x, 1.7%) he: 2.1s (18.9x, 1.4%) ca: 3.9s (35.4x, 0.8%) dr: 2.0s (18.5x, 2.9%) ma: 1.9s (17.4x, 2.1%) -- bigcode2 -- bigcode2 valgrind-new:0.11s no: 3.8s (34.6x, -----) me: 8.4s (76.5x, -----) ca:26.2s (237.8x, -----) he: 4.8s (44.1x, -----) ca: 7.2s (65.5x, -----) dr: 4.7s (42.4x, -----) ma: 4.5s (40.6x, -----) bigcode2 valgrind-old:0.11s no: 3.9s (35.2x, -1.6%) me: 8.5s (77.1x, -0.7%) ca:26.2s (238.3x, -0.2%) he: 5.0s (45.4x, -2.9%) ca: 7.2s (65.6x, -0.3%) dr: 4.6s (41.8x, 1.3%) ma: 4.4s (40.2x, 1.1%) -- bz2 -- bz2 valgrind-new:0.50s no: 1.6s ( 3.2x, -----) me: 5.8s (11.5x, -----) ca:12.9s (25.7x, -----) he: 8.6s (17.2x, -----) ca:10.8s (21.5x, -----) dr:10.7s (21.4x, -----) ma: 1.6s ( 3.2x, -----) bz2 valgrind-old:0.50s no: 1.6s ( 3.2x, 0.0%) me: 5.7s (11.4x, 0.9%) ca:12.8s (25.6x, 0.6%) he: 8.3s (16.6x, 3.3%) ca:10.7s (21.4x, 0.6%) dr:10.7s (21.4x, 0.1%) ma: 1.6s ( 3.1x, 0.6%) -- fbench -- fbench valgrind-new:0.22s no: 1.0s ( 4.6x, -----) me: 3.5s (15.9x, -----) ca: 5.7s (25.8x, -----) he: 2.7s (12.1x, -----) ca: 3.2s (14.7x, -----) dr: 2.7s (12.1x, -----) ma: 1.1s ( 4.8x, -----) fbench valgrind-old:0.22s no: 1.1s ( 4.9x, -4.9%) me: 3.5s (15.9x, -0.3%) ca: 5.6s (25.4x, 1.6%) he: 2.7s (12.2x, -0.7%) ca: 3.0s (13.7x, 6.5%) dr: 2.7s (12.1x, 0.0%) ma: 1.1s ( 4.8x, -1.0%) -- ffbench -- ffbench valgrind-new:0.22s no: 1.0s ( 4.4x, -----) me: 3.0s (13.7x, -----) ca: 1.9s ( 8.8x, -----) he: 6.1s (27.8x, -----) ca: 4.5s (20.3x, -----) dr: 3.6s (16.5x, -----) ma: 0.9s ( 4.1x, -----) ffbench valgrind-old:0.22s no: 1.0s ( 4.4x, 1.0%) me: 3.0s (13.8x, -1.0%) ca: 1.9s ( 8.9x, -0.5%) he: 6.4s (29.0x, -4.2%) ca: 4.5s (20.2x, 0.4%) dr: 3.6s (16.2x, 1.9%) ma: 0.9s ( 4.1x, 0.0%) -- heap -- heap valgrind-new:0.08s no: 0.6s ( 7.6x, -----) me: 5.2s (64.5x, -----) ca: 6.3s (78.5x, -----) he: 7.0s (88.0x, -----) ca: 3.3s (40.8x, -----) dr: 4.4s (54.9x, -----) ma: 4.7s (59.2x, -----) heap valgrind-old:0.08s no: 0.6s ( 7.6x, 0.0%) me: 5.4s (67.0x, -3.9%) ca: 6.3s (79.0x, -0.6%) he: 7.2s (89.8x, -2.0%) ca: 3.2s (40.1x, 1.5%) dr: 4.3s (54.0x, 1.6%) ma: 4.8s (59.9x, -1.1%) -- heap_pdb4 -- heap_pdb4 valgrind-new:0.10s no: 0.7s ( 6.6x, -----) me: 8.9s (89.4x, -----) ca: 6.7s (67.2x, -----) he: 8.1s (80.9x, -----) ca: 3.6s (36.2x, -----) dr: 5.1s (51.2x, -----) ma: 4.9s (49.3x, -----) heap_pdb4 valgrind-old:0.10s no: 0.7s ( 6.7x, -1.5%) me: 9.0s (89.9x, -0.6%) ca: 6.7s (66.9x, 0.4%) he: 7.9s (79.2x, 2.1%) ca: 3.6s (36.0x, 0.6%) dr: 5.1s (50.6x, 1.2%) ma: 5.0s (49.8x, -1.0%) -- many-loss-records -- many-loss-records valgrind-new:0.01s no: 0.3s (26.0x, -----) me: 1.5s (146.0x, -----) ca: 1.0s (102.0x, -----) he: 1.3s (129.0x, -----) ca: 0.7s (68.0x, -----) dr: 1.2s (118.0x, -----) ma: 1.0s (103.0x, -----) many-loss-records valgrind-old:0.01s no: 0.3s (26.0x, 0.0%) me: 1.5s (148.0x, -1.4%) ca: 1.0s (102.0x, 0.0%) he: 1.3s (129.0x, 0.0%) ca: 0.7s (67.0x, 1.5%) dr: 1.2s (117.0x, 0.8%) ma: 1.1s (105.0x, -1.9%) -- many-xpts -- many-xpts valgrind-new:0.03s no: 0.3s (11.0x, -----) me: 1.6s (54.3x, -----) ca: 2.5s (84.3x, -----) he: 2.3s (76.7x, -----) ca: 0.9s (31.7x, -----) dr: 1.6s (51.7x, -----) ma: 1.6s (51.7x, -----) many-xpts valgrind-old:0.03s no: 0.3s (10.7x, 3.0%) me: 1.7s (56.3x, -3.7%) ca: 2.6s (85.3x, -1.2%) he: 2.3s (76.7x, 0.0%) ca: 1.0s (32.0x, -1.1%) dr: 1.6s (51.7x, 0.0%) ma: 1.6s (52.0x, -0.6%) -- sarp -- sarp valgrind-new:0.02s no: 0.3s (14.5x, -----) me: 2.4s (120.5x, -----) ca: 1.7s (87.0x, -----) he: 6.3s (316.5x, -----) ca: 0.9s (46.5x, -----) dr: 1.1s (54.0x, -----) ma: 0.3s (14.5x, -----) sarp valgrind-old:0.02s no: 0.3s (14.5x, 0.0%) me: 2.4s (120.5x, 0.0%) ca: 1.7s (85.0x, 2.3%) he: 6.3s (316.0x, 0.2%) ca: 1.0s (50.0x, -7.5%) dr: 1.1s (54.0x, 0.0%) ma: 0.3s (15.0x, -3.4%) -- tinycc -- tinycc valgrind-new:0.16s no: 1.4s ( 8.4x, -----) me: 8.0s (49.9x, -----) ca:10.7s (66.7x, -----) he: 9.8s (61.6x, -----) ca: 7.6s (47.7x, -----) dr: 8.0s (49.8x, -----) ma: 2.4s (15.1x, -----) tinycc valgrind-old:0.16s no: 1.4s ( 8.4x, 0.0%) me: 8.0s (50.2x, -0.8%) ca:10.8s (67.5x, -1.2%) he: 9.8s (61.2x, 0.5%) ca: 7.6s (47.6x, 0.1%) dr: 8.0s (49.7x, 0.1%) ma: 2.4s (15.1x, 0.0%) -- Finished tests in perf ---------------------------------------------- == 11 programs, 154 timings ================= real 34m34.655s user 33m34.102s sys 0m25.407s |
|
From: Tom H. <to...@co...> - 2015-03-20 03:41:48
|
valgrind revision: 15023 VEX revision: 3104 C compiler: gcc (GCC) 4.9.2 20150212 (Red Hat 4.9.2-6) GDB: GNU gdb (GDB) Fedora 7.8.2-38.fc21 Assembler: GNU assembler version 2.24 C library: GNU C Library (GNU libc) stable release version 2.20 uname -mrs: Linux 3.18.9-200.fc21.x86_64 x86_64 Vendor version: Fedora 21 (Twenty One) Nightly build on bristol ( x86_64, Fedora 21 (Twenty One) ) Started at 2015-03-20 02:31:06 GMT Ended at 2015-03-20 03:41:29 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 == 623 tests, 7 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/tc12_rwl_trivial (stderr) helgrind/tests/tc20_verifywrap (stderr) drd/tests/tc12_rwl_trivial (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:0.11s no: 1.6s (14.7x, -----) me: 3.4s (31.0x, -----) ca:14.7s (133.3x, -----) he: 2.1s (18.9x, -----) ca: 3.6s (32.5x, -----) dr: 2.0s (18.3x, -----) ma: 1.9s (17.3x, -----) bigcode1 valgrind-old:0.11s no: 1.6s (14.6x, 0.6%) me: 3.4s (30.9x, 0.3%) ca:14.5s (132.2x, 0.8%) he: 2.1s (18.7x, 1.0%) ca: 3.7s (33.3x, -2.2%) dr: 2.0s (18.4x, -0.5%) ma: 1.9s (17.5x, -1.1%) -- bigcode2 -- bigcode2 valgrind-new:0.11s no: 3.8s (34.8x, -----) me: 8.4s (76.0x, -----) ca:26.7s (242.8x, -----) he: 4.9s (44.7x, -----) ca: 7.0s (63.5x, -----) dr: 4.6s (41.7x, -----) ma: 4.4s (39.8x, -----) bigcode2 valgrind-old:0.11s no: 3.8s (34.6x, 0.5%) me: 8.4s (76.5x, -0.7%) ca:27.5s (249.8x, -2.9%) he: 4.9s (44.5x, 0.4%) ca: 7.0s (63.5x, 0.0%) dr: 4.6s (42.2x, -1.1%) ma: 4.5s (40.6x, -2.1%) -- bz2 -- bz2 valgrind-new:0.49s no: 1.6s ( 3.4x, -----) me: 5.8s (11.9x, -----) ca:13.9s (28.3x, -----) he: 8.5s (17.3x, -----) ca:10.1s (20.6x, -----) dr:10.6s (21.6x, -----) ma: 1.6s ( 3.3x, -----) bz2 valgrind-old:0.49s no: 1.6s ( 3.3x, 2.4%) me: 5.7s (11.7x, 1.9%) ca:13.4s (27.4x, 3.2%) he: 8.5s (17.3x, 0.2%) ca:10.0s (20.3x, 1.3%) dr:10.7s (21.9x, -1.2%) ma: 1.6s ( 3.2x, 1.2%) -- fbench -- fbench valgrind-new:0.22s no: 1.0s ( 4.6x, -----) me: 3.6s (16.5x, -----) ca: 5.6s (25.6x, -----) he: 3.1s (14.3x, -----) ca: 3.0s (13.8x, -----) dr: 2.6s (11.9x, -----) ma: 1.1s ( 4.9x, -----) fbench valgrind-old:0.22s no: 1.0s ( 4.6x, 0.0%) me: 3.6s (16.5x, 0.0%) ca: 5.7s (25.9x, -1.1%) he: 3.2s (14.4x, -1.0%) ca: 3.0s (13.6x, 1.3%) dr: 2.6s (12.0x, -1.1%) ma: 1.1s ( 4.8x, 0.9%) -- ffbench -- ffbench valgrind-new:0.22s no: 1.0s ( 4.4x, -----) me: 3.1s (13.9x, -----) ca: 1.9s ( 8.8x, -----) he: 5.6s (25.5x, -----) ca: 4.6s (20.7x, -----) dr: 3.5s (16.1x, -----) ma: 0.9s ( 4.1x, -----) ffbench valgrind-old:0.22s no: 1.0s ( 4.4x, 0.0%) me: 3.0s (13.6x, 2.3%) ca: 1.9s ( 8.7x, 1.0%) he: 6.1s (27.6x, -8.4%) ca: 4.5s (20.5x, 0.9%) dr: 3.6s (16.3x, -1.4%) ma: 0.9s ( 4.1x, -1.1%) -- heap -- heap valgrind-new:0.08s no: 0.6s ( 7.6x, -----) me: 5.2s (65.2x, -----) ca: 6.1s (76.0x, -----) he: 7.1s (88.4x, -----) ca: 3.0s (37.1x, -----) dr: 4.6s (57.4x, -----) ma: 5.0s (62.1x, -----) heap valgrind-old:0.08s no: 0.6s ( 7.8x, -1.6%) me: 5.4s (67.2x, -3.1%) ca: 6.1s (76.1x, -0.2%) he: 7.1s (88.9x, -0.6%) ca: 3.0s (37.0x, 0.3%) dr: 4.5s (56.0x, 2.4%) ma: 5.0s (62.0x, 0.2%) -- heap_pdb4 -- heap_pdb4 valgrind-new:0.10s no: 0.7s ( 6.6x, -----) me: 8.6s (86.4x, -----) ca: 6.6s (66.1x, -----) he: 8.2s (82.3x, -----) ca: 3.3s (33.3x, -----) dr: 4.9s (49.4x, -----) ma: 5.1s (51.2x, -----) heap_pdb4 valgrind-old:0.10s no: 0.7s ( 6.6x, 0.0%) me: 8.8s (87.8x, -1.6%) ca: 6.7s (66.6x, -0.8%) he: 8.2s (82.0x, 0.4%) ca: 3.5s (34.5x, -3.6%) dr: 4.9s (49.1x, 0.6%) ma: 5.3s (53.0x, -3.5%) -- many-loss-records -- many-loss-records valgrind-new:0.01s no: 0.2s (25.0x, -----) me: 1.4s (144.0x, -----) ca: 1.0s (100.0x, -----) he: 1.3s (131.0x, -----) ca: 0.6s (64.0x, -----) dr: 1.2s (117.0x, -----) ma: 1.0s (104.0x, -----) many-loss-records valgrind-old:0.01s no: 0.3s (27.0x, -8.0%) me: 1.5s (148.0x, -2.8%) ca: 1.0s (101.0x, -1.0%) he: 1.4s (135.0x, -3.1%) ca: 0.6s (64.0x, 0.0%) dr: 1.2s (116.0x, 0.9%) ma: 1.1s (107.0x, -2.9%) -- many-xpts -- many-xpts valgrind-new:0.03s no: 0.3s (10.3x, -----) me: 1.7s (56.3x, -----) ca: 2.6s (87.0x, -----) he: 2.3s (75.7x, -----) ca: 0.9s (29.7x, -----) dr: 1.6s (52.3x, -----) ma: 1.6s (51.7x, -----) many-xpts valgrind-old:0.03s no: 0.3s (11.0x, -6.5%) me: 1.7s (56.3x, 0.0%) ca: 2.6s (86.0x, 1.1%) he: 2.3s (75.7x, 0.0%) ca: 0.9s (30.3x, -2.2%) dr: 1.5s (51.3x, 1.9%) ma: 1.6s (52.0x, -0.6%) -- sarp -- sarp valgrind-new:0.02s no: 0.3s (14.0x, -----) me: 2.4s (121.5x, -----) ca: 1.7s (86.0x, -----) he: 5.8s (288.5x, -----) ca: 0.9s (46.0x, -----) dr: 1.1s (55.5x, -----) ma: 0.3s (15.0x, -----) sarp valgrind-old:0.02s no: 0.3s (14.0x, 0.0%) me: 2.4s (121.5x, 0.0%) ca: 1.7s (86.0x, 0.0%) he: 5.7s (287.0x, 0.5%) ca: 0.9s (44.5x, 3.3%) dr: 1.1s (55.0x, 0.9%) ma: 0.3s (15.0x, 0.0%) -- tinycc -- tinycc valgrind-new:0.16s no: 1.4s ( 8.6x, -----) me: 7.6s (47.6x, -----) ca:10.9s (68.1x, -----) he:10.2s (64.0x, -----) ca: 7.5s (46.9x, -----) dr: 7.9s (49.4x, -----) ma: 2.4s (14.9x, -----) tinycc valgrind-old:0.16s no: 1.3s ( 8.4x, 2.2%) me: 7.9s (49.2x, -3.3%) ca:11.0s (68.8x, -0.9%) he:10.3s (64.7x, -1.1%) ca: 7.6s (47.4x, -1.1%) dr: 7.6s (47.8x, 3.3%) ma: 2.4s (15.1x, -1.3%) -- Finished tests in perf ---------------------------------------------- == 11 programs, 154 timings ================= real 34m55.341s user 33m34.126s sys 0m27.060s |
|
From: Mark W. <ma...@bu...> - 2015-03-20 02:30:15
|
valgrind revision: 15023 VEX revision: 3104 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+deb7u8) 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 2015-03-20 02:07:01 CET Ended at 2015-03-20 03:30:02 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 == 633 tests, 0 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures == Congratulations, all tests passed! |
|
From: <ma...@bu...> - 2015-03-20 01:36:34
|
valgrind revision: 15023
VEX revision: 3104
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+deb7u8) 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 2015-03-20 00:00:01 UTC
Ended at 2015-03-20 01:35:32 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
== 689 tests, 1 stderr failure, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
helgrind/tests/pth_destroy_cond (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
== 689 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 2015-03-20 00:39:18.933673258 +0000
--- new.short 2015-03-20 01:35:32.807539911 +0000
***************
*** 8,10 ****
! == 689 tests, 0 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
--- 8,11 ----
! == 689 tests, 1 stderr failure, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
! helgrind/tests/pth_destroy_cond (stderr)
=================================================
./valgrind-new/helgrind/tests/pth_destroy_cond.stderr.diff
=================================================
--- pth_destroy_cond.stderr.exp 2015-03-20 00:39:24.861675971 +0000
+++ pth_destroy_cond.stderr.out 2015-03-20 01:06:10.530494470 +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
|
|
From: Tom H. <to...@co...> - 2015-03-19 12:45:12
|
valgrind revision: 15022 VEX revision: 3104 C compiler: gcc (GCC) 4.9.2 20150212 (Red Hat 4.9.2-6) GDB: GNU gdb (GDB) Fedora 7.8.2-38.fc21 Assembler: GNU assembler version 2.24 C library: GNU C Library (GNU libc) stable release version 2.20 uname -mrs: Linux 3.18.9-200.fc21.x86_64 x86_64 Vendor version: Fedora 21 (Twenty One) Nightly build on bristol ( x86_64, Fedora 21 (Twenty One) ) Started at 2015-03-19 11:35:37 GMT Ended at 2015-03-19 12:44:49 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 == 623 tests, 7 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/tc12_rwl_trivial (stderr) helgrind/tests/tc20_verifywrap (stderr) drd/tests/tc12_rwl_trivial (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:0.11s no: 1.7s (15.3x, -----) me: 3.4s (30.6x, -----) ca:14.2s (129.0x, -----) he: 2.1s (18.9x, -----) ca: 3.7s (34.0x, -----) dr: 2.1s (18.9x, -----) ma: 1.9s (17.5x, -----) bigcode1 valgrind-old:0.11s no: 1.6s (14.7x, 3.6%) me: 3.4s (30.9x, -0.9%) ca:14.4s (130.5x, -1.2%) he: 2.1s (18.7x, 1.0%) ca: 3.6s (32.9x, 3.2%) dr: 2.1s (18.9x, 0.0%) ma: 2.0s (18.0x, -3.1%) -- bigcode2 -- bigcode2 valgrind-new:0.11s no: 3.8s (34.6x, -----) me: 8.2s (75.0x, -----) ca:24.8s (225.6x, -----) he: 4.9s (44.2x, -----) ca: 6.9s (63.0x, -----) dr: 4.6s (42.0x, -----) ma: 4.3s (39.1x, -----) bigcode2 valgrind-old:0.11s no: 3.9s (35.0x, -1.0%) me: 8.3s (75.8x, -1.1%) ca:25.0s (227.1x, -0.6%) he: 4.8s (44.0x, 0.4%) ca: 6.9s (62.5x, 0.7%) dr: 4.6s (42.0x, 0.0%) ma: 4.4s (39.9x, -2.1%) -- bz2 -- bz2 valgrind-new:0.51s no: 1.7s ( 3.3x, -----) me: 5.7s (11.2x, -----) ca:13.1s (25.7x, -----) he: 8.1s (15.9x, -----) ca: 9.8s (19.2x, -----) dr:10.6s (20.8x, -----) ma: 1.6s ( 3.2x, -----) bz2 valgrind-old:0.51s no: 1.6s ( 3.1x, 4.2%) me: 5.7s (11.2x, 0.5%) ca:13.2s (26.0x, -1.0%) he: 8.2s (16.2x, -1.6%) ca: 9.9s (19.4x, -0.9%) dr:10.4s (20.5x, 1.6%) ma: 1.6s ( 3.2x, 0.0%) -- fbench -- fbench valgrind-new:0.23s no: 1.1s ( 4.6x, -----) me: 3.6s (15.7x, -----) ca: 5.7s (24.7x, -----) he: 3.2s (13.7x, -----) ca: 3.0s (13.2x, -----) dr: 2.6s (11.5x, -----) ma: 1.1s ( 4.8x, -----) fbench valgrind-old:0.23s no: 1.0s ( 4.5x, 1.0%) me: 3.6s (15.7x, 0.6%) ca: 5.6s (24.2x, 2.1%) he: 3.2s (13.7x, 0.0%) ca: 3.1s (13.3x, -1.3%) dr: 2.7s (11.6x, -0.4%) ma: 1.1s ( 4.8x, 0.0%) -- ffbench -- ffbench valgrind-new:0.21s no: 1.0s ( 4.7x, -----) me: 3.0s (14.2x, -----) ca: 1.9s ( 9.3x, -----) he: 4.2s (20.0x, -----) ca: 4.3s (20.6x, -----) dr: 3.5s (16.7x, -----) ma: 0.9s ( 4.4x, -----) ffbench valgrind-old:0.21s no: 1.0s ( 4.7x, 0.0%) me: 3.0s (14.2x, 0.3%) ca: 2.0s ( 9.3x, -0.5%) he: 4.1s (19.6x, 1.9%) ca: 4.3s (20.5x, 0.5%) dr: 3.5s (16.9x, -0.9%) ma: 0.9s ( 4.4x, -1.1%) -- heap -- heap valgrind-new:0.09s no: 0.6s ( 7.0x, -----) me: 5.2s (58.2x, -----) ca: 6.0s (66.6x, -----) he: 7.0s (77.9x, -----) ca: 3.0s (33.1x, -----) dr: 4.4s (49.1x, -----) ma: 4.9s (54.1x, -----) heap valgrind-old:0.09s no: 0.6s ( 7.1x, -1.6%) me: 5.2s (58.0x, 0.4%) ca: 6.0s (66.4x, 0.2%) he: 7.1s (78.6x, -0.9%) ca: 3.0s (33.1x, 0.0%) dr: 4.5s (49.4x, -0.7%) ma: 4.8s (53.1x, 1.8%) -- heap_pdb4 -- heap_pdb4 valgrind-new:0.10s no: 0.7s ( 6.9x, -----) me: 8.5s (85.4x, -----) ca: 6.6s (66.0x, -----) he: 8.1s (81.0x, -----) ca: 3.3s (33.4x, -----) dr: 4.8s (48.5x, -----) ma: 5.2s (52.4x, -----) heap_pdb4 valgrind-old:0.10s no: 0.7s ( 6.8x, 1.4%) me: 8.7s (86.7x, -1.5%) ca: 6.6s (66.4x, -0.6%) he: 8.0s (80.4x, 0.7%) ca: 3.3s (33.2x, 0.6%) dr: 4.8s (48.5x, 0.0%) ma: 5.2s (52.2x, 0.4%) -- many-loss-records -- many-loss-records valgrind-new:0.01s no: 0.3s (27.0x, -----) me: 1.5s (147.0x, -----) ca: 1.0s (102.0x, -----) he: 1.4s (139.0x, -----) ca: 0.7s (65.0x, -----) dr: 1.2s (118.0x, -----) ma: 1.1s (108.0x, -----) many-loss-records valgrind-old:0.01s no: 0.3s (27.0x, 0.0%) me: 1.5s (146.0x, 0.7%) ca: 1.0s (103.0x, -1.0%) he: 1.4s (139.0x, 0.0%) ca: 0.7s (65.0x, 0.0%) dr: 1.2s (118.0x, 0.0%) ma: 1.1s (109.0x, -0.9%) -- many-xpts -- many-xpts valgrind-new:0.04s no: 0.3s ( 8.2x, -----) me: 1.7s (43.2x, -----) ca: 2.6s (65.8x, -----) he: 2.3s (58.0x, -----) ca: 0.9s (21.8x, -----) dr: 1.6s (40.0x, -----) ma: 1.6s (40.5x, -----) many-xpts valgrind-old:0.04s no: 0.3s ( 8.0x, 3.0%) me: 1.7s (43.0x, 0.6%) ca: 2.6s (65.5x, 0.4%) he: 2.2s (54.8x, 5.6%) ca: 0.9s (23.5x, -8.0%) dr: 1.6s (39.7x, 0.6%) ma: 1.6s (40.2x, 0.6%) -- sarp -- sarp valgrind-new:0.02s no: 0.3s (14.5x, -----) me: 2.5s (124.5x, -----) ca: 1.8s (89.0x, -----) he: 5.7s (284.0x, -----) ca: 0.9s (46.5x, -----) dr: 1.1s (57.0x, -----) ma: 0.3s (15.0x, -----) sarp valgrind-old:0.02s no: 0.3s (14.5x, 0.0%) me: 2.5s (124.0x, 0.4%) ca: 1.8s (89.5x, -0.6%) he: 5.7s (285.5x, -0.5%) ca: 0.9s (46.0x, 1.1%) dr: 1.1s (57.0x, 0.0%) ma: 0.3s (15.5x, -3.3%) -- tinycc -- tinycc valgrind-new:0.17s no: 1.4s ( 8.1x, -----) me: 7.9s (46.6x, -----) ca:11.0s (64.9x, -----) he:10.6s (62.4x, -----) ca: 7.6s (44.5x, -----) dr: 8.0s (46.8x, -----) ma: 2.4s (14.3x, -----) tinycc valgrind-old:0.17s no: 1.4s ( 8.1x, 0.0%) me: 7.9s (46.5x, 0.1%) ca:11.0s (64.9x, -0.0%) he:10.2s (60.3x, 3.4%) ca: 7.5s (43.8x, 1.6%) dr: 7.5s (44.4x, 5.2%) ma: 2.3s (13.4x, 6.2%) -- Finished tests in perf ---------------------------------------------- == 11 programs, 154 timings ================= real 34m5.681s user 32m51.562s sys 0m24.920s |
|
From: <ma...@bu...> - 2015-03-19 12:34:21
|
valgrind revision: 15022
VEX revision: 3104
C compiler: gcc (GCC) 4.9.2 20150212 (Red Hat 4.9.2-6)
GDB: GNU gdb (GDB) Fedora 7.8.2-38.fc21
Assembler: GNU assembler version 2.24
C library: GNU C Library (GNU libc) stable release version 2.20
uname -mrs: Linux 3.18.7-200.fc21.s390x s390x
Vendor version: Fedora 21 (Twenty One)
Nightly build on lfedora1 ( Fedora release 21 (Twenty One), s390x )
Started at 2015-03-19 11:28:38 UTC
Ended at 2015-03-19 12:30:06 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
== 672 tests, 4 stderr failures, 0 stdout failures, 0 stderrB failures, 1 stdoutB failure, 0 post failures ==
gdbserver_tests/hgtls (stdoutB)
memcheck/tests/memcmptest (stderr)
helgrind/tests/pth_cond_destroy_busy (stderr)
helgrind/tests/pth_destroy_cond (stderr)
helgrind/tests/tc22_exit_w_lock (stderr)
=================================================
./valgrind-new/gdbserver_tests/hgtls.stdoutB.diff
=================================================
--- hgtls.stdoutB.exp 2015-03-19 11:59:03.114078831 +0000
+++ hgtls.stdoutB.out 2015-03-19 12:04:49.514078831 +0000
@@ -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/pth_cond_destroy_busy.stderr.diff
=================================================
--- pth_cond_destroy_busy.stderr.exp 2015-03-19 11:59:05.624078831 +0000
+++ pth_cond_destroy_busy.stderr.out 2015-03-19 12:18:28.144078831 +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/pth_destroy_cond.stderr.diff
=================================================
--- pth_destroy_cond.stderr.exp 2015-03-19 11:59:05.604078831 +0000
+++ pth_destroy_cond.stderr.out 2015-03-19 12:18:29.394078831 +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-new/helgrind/tests/tc22_exit_w_lock.stderr.diff
=================================================
--- tc22_exit_w_lock.stderr.exp 2015-03-19 11:59:05.604078831 +0000
+++ tc22_exit_w_lock.stderr.out 2015-03-19 12:19:57.304078831 +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 2015-03-19 11:59:05.624078831 +0000
+++ tc22_exit_w_lock.stderr.out 2015-03-19 12:19:57.304078831 +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 2015-03-19 11:59:04.184078831 +0000
+++ memcmptest.stderr.out 2015-03-19 12:09:31.174078831 +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 2015-03-19 11:59:04.164078831 +0000
+++ memcmptest.stderr.out 2015-03-19 12:09:31.174078831 +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/gdbserver_tests/hgtls.stdoutB.diff
=================================================
--- hgtls.stdoutB.exp 2015-03-19 11:28:49.174078831 +0000
+++ hgtls.stdoutB.out 2015-03-19 11:34:33.094078831 +0000
@@ -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/pth_cond_destroy_busy.stderr.diff
=================================================
--- pth_cond_destroy_busy.stderr.exp 2015-03-19 11:28:51.644078831 +0000
+++ pth_cond_destroy_busy.stderr.out 2015-03-19 11:47:56.254078831 +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 2015-03-19 11:28:51.624078831 +0000
+++ pth_destroy_cond.stderr.out 2015-03-19 11:47:57.534078831 +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 2015-03-19 11:28:51.624078831 +0000
+++ tc22_exit_w_lock.stderr.out 2015-03-19 11:49:23.144078831 +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 2015-03-19 11:28:51.634078831 +0000
+++ tc22_exit_w_lock.stderr.out 2015-03-19 11:49:23.144078831 +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 2015-03-19 11:28:50.244078831 +0000
+++ memcmptest.stderr.out 2015-03-19 11:39:02.894078831 +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 2015-03-19 11:28:50.224078831 +0000
+++ memcmptest.stderr.out 2015-03-19 11:39:02.894078831 +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: Mark W. <ma...@bu...> - 2015-03-19 10:59:20
|
valgrind revision: 15021
VEX revision: 3104
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+deb7u8) 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 2015-03-18 02:07:01 CET
Ended at 2015-03-18 03:49:56 CET
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
== 633 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 ... done
Regression test results follow
== 633 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 2015-03-18 03:04:40.747702998 +0100
--- new.short 2015-03-18 03:49:56.935703002 +0100
***************
*** 4,6 ****
Building valgrind ... done
! Running regression tests ... done
--- 4,6 ----
Building valgrind ... done
! Running regression tests ... failed
Congratulations, all tests passed!
|
|
From: <ma...@bu...> - 2015-03-19 10:59:07
|
valgrind revision: 15021
VEX revision: 3104
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+deb7u8) 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 2015-03-18 00:00:01 UTC
Ended at 2015-03-18 01:15:12 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
== 689 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
== 689 tests, 1 stderr failure, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
helgrind/tests/pth_destroy_cond (stderr)
=================================================
== Difference between 24 hours ago and now ==
=================================================
*** old.short 2015-03-18 00:36:35.351430038 +0000
--- new.short 2015-03-18 01:15:12.133150204 +0000
***************
*** 8,11 ****
! == 689 tests, 1 stderr failure, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
! helgrind/tests/pth_destroy_cond (stderr)
--- 8,10 ----
! == 689 tests, 0 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
=================================================
./valgrind-old/helgrind/tests/pth_destroy_cond.stderr.diff
=================================================
--- pth_destroy_cond.stderr.exp 2015-03-18 00:00:20.306752387 +0000
+++ pth_destroy_cond.stderr.out 2015-03-18 00:24:01.686998758 +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
|
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