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From: Matthias S. <zz...@ge...> - 2015-02-11 19:49:47
|
On 02.02.2015 22:42, Philippe Waroquiers wrote: > On Mon, 2015-02-02 at 07:51 +0100, Matthias Schwarzott wrote: >> Hi! >> >> Just out of interest: Is the new x32 ABI for amd64 already supported in >> valgrind? From looking at the source-code I would guess not. > No, it is not supported. > >> >> What would be necessary to support this? > Good question, not clear to me. > An x32 executable runs in the same processor mode as normal amd64 applications. It also uses the exact same syscalls, just with a high bit set: #define __X32_SYSCALL_BIT 0x40000000 The kernel masks this high bit and calls exactly the same code as for amd64 executables. >> >> Ideas: >> * Support the missing syscalls. > Is there a lot of x32 specific syscalls ? Only the syscalls that differ in some aspect to amd64 have a new number assigned (starting from 512, for my kernel sources this are 33 syscalls). See /usr/src/linux/arch/x86/syscalls/syscall_64.tbl > Or is it needed to rewrite all/a lot of the wrappers ? > What about VEX lib, which I guess might be impacted a lot ? I don't have a running system for x32 but I guess that for VEX not much is to be done if all the used 32bit instructions in 64-bit mode are supported. > >> * Support for more "secondary" archs (Makefile cleanup) > Wondering if we shouldn't drop the idea of having primary > and secondary platforms, and just have a kind of 'top' > configure/make that would be called once per arch. > That might be simpler than having a primary, secondary and > tertiary approach. > At least, at my work, for strange reasons, we have to use > 2 different compilers for 32 bits and 64 bits. > The easiest was just to have a configure/make with one compiler, > and then with the other compiler in another directory, and have > make install called twice (thereby adding files, or replacing files). Sounds like a simpler approach, just the compilation has to be triggered 2 times. For this an out-of-source build is needed even more (does it work currently?) > The only thing to pay attention to is that some programs (e.g. valgrind, > vgdb, ...) have to be 'multi-arch', i.e. support whatever is necessary, > and that the 'richer' arch is to be installed latest. > (richer = e.g. the vgdb 64 bit version, that can work with both 32 bits > and 64 bits 'clients'). If the helper apps don't need to much memory, it might not even be relevant for which platform they are built. At least for valgrind, I don't see anything that is bound to the primary platform. For vgdb I don't know. > > At least initially, adding a new primary arch x32 might be already > a gigantic first step, the concept of tertiary platform can for sure > be done later :). > :) > >> * A valgrind-loader for x32 > You mean the 'normal' executable that launches the tool. This one > is pretty independent of the arch, to my knowledge. An x32 executable is basically an elf32 file for target architecture EM_X86_64. So it is simple in launcher-linux.c to detect this. > >> * Making 32bit vs. 64bit memory management depend on ABI and not on cpu >> architecture. > Not clear what you mean here. > How does valgrind decide how much memory it can use? By sizeof(void*)? This would also work for x32. Idea: As the kernel allows normal syscalls, it might be possible for x32 valgrind to even use full 64-bits addrspace and just restrict client addresses to 32bits. This might allow even applications that use almost all of their 32bit addrspace on their own to run under valgrind. > For sure, assuming x32 starts to be used significantly, adding x32 > support will be a nice thing to have. > (note however that I saw no request/demand up to now). > I also see no demand until now. But this might appear as soon as some distributions use x32 for majority of programs. Regards Matthias |
|
From: <sv...@va...> - 2015-02-11 19:46:35
|
Author: sewardj
Date: Wed Feb 11 19:46:27 2015
New Revision: 14929
Log:
arm32-linux: for the magic-call CALL_FN_* macros, add r12 to the asm
trash list. Not doing so was causing r12 to get corrupted by the
called function, which lead to some very strange failures in Helgrind
on arm32. Fixes #344033.
Modified:
trunk/include/valgrind.h
Modified: trunk/include/valgrind.h
==============================================================================
--- trunk/include/valgrind.h (original)
+++ trunk/include/valgrind.h Wed Feb 11 19:46:27 2015
@@ -3734,7 +3734,7 @@
#if defined(PLAT_arm_linux)
/* These regs are trashed by the hidden call. */
-#define __CALLER_SAVED_REGS "r0", "r1", "r2", "r3","r4","r14"
+#define __CALLER_SAVED_REGS "r0", "r1", "r2", "r3","r4", "r12", "r14"
/* Macros to save and align the stack before making a function
call and restore it afterwards as gcc may not keep the stack
|
|
From: <ma...@bu...> - 2015-02-11 08:23:13
|
valgrind revision: 14926
VEX revision: 3090
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 2015-02-11 00:00:02 UTC
Ended at 2015-02-11 08:22:08 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
== 687 tests, 1 stderr failure, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
memcheck/tests/linux/timerfd-syscall (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
== 687 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 2015-02-11 01:07:24.740052080 +0000
--- new.short 2015-02-11 08:22:08.449172739 +0000
***************
*** 9,11 ****
== 687 tests, 1 stderr failure, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
! helgrind/tests/pth_destroy_cond (stderr)
--- 9,11 ----
== 687 tests, 1 stderr failure, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
! memcheck/tests/linux/timerfd-syscall (stderr)
=================================================
./valgrind-new/memcheck/tests/linux/timerfd-syscall.stderr.diff
=================================================
--- timerfd-syscall.stderr.exp 2015-02-11 01:07:34.600047471 +0000
+++ timerfd-syscall.stderr.out 2015-02-11 04:54:33.145247768 +0000
@@ -17,7 +17,7 @@
it_value = 0.1 it_interval = 0.1
sleeping 1 second ...
waiting timer ...
-got about 20 timer ticks after about 2s
+got timer ticks (78) after 7.90 s
O_NONBLOCK test ...
waiting timer (flush the single tick) ...
got timer ticks (1) after 0.1 s
=================================================
./valgrind-old/helgrind/tests/pth_destroy_cond.stderr.diff
=================================================
--- pth_destroy_cond.stderr.exp 2015-02-11 00:01:19.893658458 +0000
+++ pth_destroy_cond.stderr.out 2015-02-11 00:43:42.500748404 +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: Rich C. <rc...@wi...> - 2015-02-11 05:29:59
|
valgrind revision: 14928
VEX revision: 3090
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 2015-02-10 19:22:01 CST
Ended at 2015-02-10 23:29:51 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:15.6s (32.4x, -----) ca:61.2s (127.5x, -----) he: 9.6s (19.9x, -----) 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, 0.0%) me:15.5s (32.4x, 0.1%) ca:61.1s (127.3x, 0.1%) he: 9.6s (19.9x, 0.1%) ca:17.2s (35.8x, -0.1%) dr: 9.1s (19.0x, 0.1%) ma: 8.9s (18.6x, 0.1%)
-- bigcode2 --
bigcode2 valgrind-new:0.49s no:18.9s (38.5x, -----) me:39.8s (81.2x, -----) ca:105.8s (215.8x, -----) he:24.2s (49.4x, -----) ca:32.9s (67.2x, -----) dr:22.0s (45.0x, -----) ma:21.5s (43.9x, -----)
bigcode2 valgrind-old:0.49s no:18.9s (38.5x, -0.1%) me:39.8s (81.2x, 0.0%) ca:105.8s (216.0x, -0.1%) he:24.2s (49.4x, 0.0%) ca:32.9s (67.2x, 0.0%) dr:22.0s (45.0x, 0.0%) ma:21.5s (43.9x, 0.0%)
-- bz2 --
bz2 valgrind-new:2.32s no: 7.7s ( 3.3x, -----) me:24.9s (10.8x, -----) ca:56.5s (24.3x, -----) he:37.8s (16.3x, -----) ca:50.8s (21.9x, -----) dr:53.7s (23.1x, -----) ma: 7.3s ( 3.2x, -----)
bz2 valgrind-old:2.32s no: 7.7s ( 3.3x, 0.0%) me:24.9s (10.7x, 0.0%) ca:56.5s (24.4x, -0.0%) he:37.8s (16.3x, -0.0%) ca:50.8s (21.9x, 0.0%) dr:53.7s (23.1x, -0.0%) ma: 7.3s ( 3.2x, 0.1%)
-- fbench --
fbench valgrind-new:1.44s no: 5.2s ( 3.6x, -----) me:17.5s (12.1x, -----) ca:26.4s (18.3x, -----) he:14.1s ( 9.8x, -----) ca:16.6s (11.5x, -----) dr:13.2s ( 9.1x, -----) ma: 5.4s ( 3.7x, -----)
fbench valgrind-old:1.44s no: 5.1s ( 3.6x, 0.2%) me:17.5s (12.1x, 0.0%) ca:26.4s (18.3x, 0.0%) he:14.1s ( 9.8x, 0.1%) ca:16.6s (11.5x, 0.0%) dr:13.2s ( 9.1x, 0.0%) ma: 5.4s ( 3.7x, 0.0%)
-- ffbench --
ffbench valgrind-new:1.01s no: 3.4s ( 3.4x, -----) me:12.3s (12.2x, -----) ca: 7.9s ( 7.8x, -----) he:21.1s (20.9x, -----) ca:20.2s (20.0x, -----) dr:16.7s (16.6x, -----) ma: 3.4s ( 3.3x, -----)
ffbench valgrind-old:1.01s no: 3.4s ( 3.4x, 0.3%) me:12.3s (12.2x, 0.0%) ca: 7.9s ( 7.8x, 0.0%) he:21.1s (20.9x, 0.0%) ca:20.2s (20.0x, 0.0%) dr:16.7s (16.6x, 0.0%) ma: 3.4s ( 3.3x, 0.0%)
-- heap --
heap valgrind-new:0.40s no: 3.0s ( 7.5x, -----) me:21.9s (54.7x, -----) ca:30.2s (75.4x, -----) he:29.9s (74.8x, -----) ca:15.3s (38.1x, -----) dr:20.4s (51.1x, -----) ma:21.6s (53.9x, -----)
heap valgrind-old:0.40s no: 3.0s ( 7.5x, 0.3%) me:21.9s (54.7x, -0.0%) ca:30.2s (75.5x, -0.1%) he:29.9s (74.8x, -0.0%) ca:15.2s (38.1x, 0.1%) dr:20.4s (51.1x, -0.1%) ma:21.5s (53.8x, 0.1%)
-- heap_pdb4 --
heap_pdb4 valgrind-new:0.56s no: 3.4s ( 6.0x, -----) me:38.3s (68.4x, -----) ca:33.1s (59.1x, -----) he:34.3s (61.2x, -----) ca:17.1s (30.6x, -----) dr:22.9s (40.9x, -----) ma:22.5s (40.2x, -----)
heap_pdb4 valgrind-old:0.56s no: 3.4s ( 6.0x, 0.0%) me:38.2s (68.3x, 0.2%) ca:33.2s (59.2x, -0.1%) he:34.3s (61.3x, -0.1%) ca:17.1s (30.5x, 0.2%) dr:22.8s (40.7x, 0.5%) ma:22.4s (40.1x, 0.2%)
-- many-loss-records --
many-loss-records valgrind-new:0.05s no: 1.0s (20.8x, -----) me: 6.1s (121.2x, -----) ca: 4.8s (95.6x, -----) he: 5.3s (106.4x, -----) ca: 2.9s (58.2x, -----) dr: 4.9s (98.6x, -----) ma: 4.6s (91.8x, -----)
many-loss-records valgrind-old:0.05s no: 1.0s (20.8x, 0.0%) me: 6.0s (121.0x, 0.2%) ca: 4.8s (95.8x, -0.2%) he: 5.3s (106.6x, -0.2%) ca: 2.9s (58.2x, 0.0%) dr: 4.9s (98.6x, 0.0%) ma: 4.6s (92.0x, -0.2%)
-- many-xpts --
many-xpts valgrind-new:0.15s no: 1.3s ( 8.7x, -----) me: 7.2s (48.2x, -----) ca:12.8s (85.4x, -----) he: 9.7s (64.9x, -----) ca: 4.1s (27.3x, -----) dr: 6.6s (44.2x, -----) ma: 7.0s (46.3x, -----)
many-xpts valgrind-old:0.15s no: 1.3s ( 8.7x, 0.8%) me: 7.2s (48.3x, -0.1%) ca:12.8s (85.4x, 0.0%) he: 9.7s (64.9x, 0.1%) ca: 4.1s (27.5x, -0.7%) dr: 6.7s (44.4x, -0.5%) ma: 7.0s (46.5x, -0.4%)
-- sarp --
sarp valgrind-new:0.11s no: 1.2s (11.4x, -----) me: 9.1s (82.8x, -----) ca: 8.0s (72.4x, -----) he:31.1s (283.2x, -----) ca: 4.3s (39.1x, -----) dr: 4.4s (39.8x, -----) ma: 1.3s (11.9x, -----)
sarp valgrind-old:0.11s no: 1.2s (11.4x, 0.0%) me: 9.1s (82.8x, 0.0%) ca: 8.0s (72.4x, 0.0%) he:31.2s (283.3x, -0.0%) ca: 4.3s (39.0x, 0.2%) dr: 4.4s (39.7x, 0.2%) ma: 1.3s (11.8x, 0.8%)
-- tinycc --
tinycc valgrind-new:0.75s no: 7.4s ( 9.9x, -----) me:37.6s (50.1x, -----) ca:49.3s (65.7x, -----) he:45.1s (60.2x, -----) ca:38.8s (51.8x, -----) dr:37.9s (50.6x, -----) ma:11.6s (15.5x, -----)
tinycc valgrind-old:0.75s no: 7.4s ( 9.9x, 0.0%) me:37.6s (50.1x, 0.0%) ca:49.2s (65.7x, 0.1%) he:45.1s (60.2x, -0.0%) ca:38.8s (51.8x, 0.0%) dr:37.9s (50.6x, 0.0%) ma:11.6s (15.5x, 0.0%)
-- Finished tests in perf ----------------------------------------------
== 11 programs, 154 timings =================
real 151m38.059s
user 150m9.731s
sys 1m23.517s
=================================================
./valgrind-new/gdbserver_tests/hgtls.stdoutB.diff
=================================================
--- hgtls.stdoutB.exp 2015-02-10 20:10:10.478075136 -0600
+++ hgtls.stdoutB.out 2015-02-10 20:23:57.419702648 -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 2015-02-10 20:10:11.274082345 -0600
+++ err_disable3.stderr.out 2015-02-10 20:28:17.090048492 -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 2015-02-10 20:10:12.113089944 -0600
+++ err_disable4.stderr.out 2015-02-10 20:28:21.125082042 -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 2015-02-10 20:10:11.873087770 -0600
+++ threadname.stderr.out 2015-02-10 20:35:05.435475868 -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 2015-02-10 20:10:11.581085126 -0600
+++ threadname_xml.stderr.out 2015-02-10 20:35:07.741495402 -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 2015-02-10 19:22:16.619851108 -0600
+++ hgtls.stdoutB.out 2015-02-10 19:35:50.591813972 -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 2015-02-10 19:22:17.428862885 -0600
+++ err_disable3.stderr.out 2015-02-10 19:40:11.295106865 -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 2015-02-10 19:22:18.270875142 -0600
+++ err_disable4.stderr.out 2015-02-10 19:40:15.386143116 -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 2015-02-10 19:22:18.030871649 -0600
+++ threadname.stderr.out 2015-02-10 19:46:58.726755993 -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 2015-02-10 19:22:17.735867354 -0600
+++ threadname_xml.stderr.out 2015-02-10 19:47:01.032776863 -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...> - 2015-02-11 05:10:25
|
valgrind revision: 14928 VEX revision: 3090 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 2015-02-11 03:45:01 CET Ended at 2015-02-11 06:10:09 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, 4 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/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: 4.4s (19.3x, -----) me: 7.4s (32.1x, -----) ca:25.9s (112.7x, -----) he: 5.3s (23.2x, -----) ca: 9.2s (40.2x, -----) dr: 5.9s (25.7x, -----) ma: 4.7s (20.5x, -----) bigcode1 valgrind-old:0.23s no: 4.4s (19.3x, 0.0%) me: 7.4s (32.2x, -0.3%) ca:25.9s (112.6x, 0.1%) he: 5.3s (23.3x, -0.2%) ca: 9.2s (40.2x, 0.0%) dr: 5.9s (25.7x, 0.0%) ma: 4.7s (20.5x, 0.0%) -- bigcode2 -- bigcode2 valgrind-new:0.24s no: 7.6s (31.8x, -----) me:14.7s (61.4x, -----) ca:39.0s (162.6x, -----) he:10.6s (44.3x, -----) ca:14.7s (61.1x, -----) dr:10.3s (42.8x, -----) ma: 8.4s (35.1x, -----) bigcode2 valgrind-old:0.24s no: 7.6s (31.7x, 0.4%) me:14.7s (61.4x, 0.0%) ca:39.0s (162.5x, 0.1%) he:10.6s (44.3x, 0.0%) ca:14.7s (61.1x, 0.0%) dr:10.3s (42.8x, 0.2%) ma: 8.4s (35.0x, 0.1%) -- bz2 -- bz2 valgrind-new:0.70s no: 5.0s ( 7.2x, -----) me:13.4s (19.2x, -----) ca:30.1s (43.0x, -----) he:19.6s (28.1x, -----) ca:34.4s (49.2x, -----) dr:29.7s (42.4x, -----) ma: 3.6s ( 5.1x, -----) bz2 valgrind-old:0.70s no: 5.0s ( 7.2x, 0.2%) me:13.5s (19.2x, -0.2%) ca:30.2s (43.1x, -0.1%) he:19.6s (28.1x, 0.0%) ca:34.4s (49.2x, 0.0%) dr:29.7s (42.4x, 0.0%) ma: 3.6s ( 5.1x, 0.3%) -- fbench -- fbench valgrind-new:0.41s no: 1.6s ( 4.0x, -----) me: 4.5s (11.0x, -----) ca: 9.3s (22.6x, -----) he: 6.5s (15.8x, -----) ca: 7.3s (17.8x, -----) dr: 5.8s (14.0x, -----) ma: 1.7s ( 4.0x, -----) fbench valgrind-old:0.41s no: 1.6s ( 4.0x, 0.0%) me: 4.5s (11.0x, 0.0%) ca: 9.2s (22.6x, 0.1%) he: 6.5s (15.8x, 0.2%) ca: 7.3s (17.8x, 0.0%) dr: 5.8s (14.0x, 0.2%) ma: 1.7s ( 4.0x, 0.0%) -- ffbench -- ffbench valgrind-new:0.20s no: 1.1s ( 5.2x, -----) me: 3.2s (16.2x, -----) ca: 3.0s (15.0x, -----) he:43.7s (218.5x, -----) ca: 9.4s (47.0x, -----) dr: 7.5s (37.5x, -----) ma: 1.0s ( 4.8x, -----) ffbench valgrind-old:0.20s no: 1.1s ( 5.2x, 0.0%) me: 3.3s (16.3x, -0.3%) ca: 3.0s (15.0x, 0.0%) he:43.7s (218.6x, -0.0%) ca: 9.4s (47.0x, 0.0%) dr: 7.5s (37.5x, 0.0%) ma: 1.0s ( 4.8x, -1.0%) -- heap -- heap valgrind-new:0.23s no: 1.8s ( 7.8x, -----) me: 9.0s (39.2x, -----) ca:13.0s (56.5x, -----) he:12.8s (55.5x, -----) ca:11.2s (48.9x, -----) dr: 8.1s (35.1x, -----) ma: 7.8s (33.9x, -----) heap valgrind-old:0.23s no: 1.8s ( 7.8x, 0.0%) me: 9.0s (39.2x, 0.0%) ca:13.0s (56.7x, -0.2%) he:12.8s (55.7x, -0.4%) ca:11.3s (49.0x, -0.2%) dr: 8.1s (35.0x, 0.2%) ma: 7.8s (34.0x, -0.3%) -- heap_pdb4 -- heap_pdb4 valgrind-new:0.23s no: 2.0s ( 8.7x, -----) me:13.1s (56.9x, -----) ca:14.1s (61.1x, -----) he:14.1s (61.4x, -----) ca:12.4s (54.0x, -----) dr: 9.1s (39.4x, -----) ma: 7.9s (34.3x, -----) heap_pdb4 valgrind-old:0.23s no: 2.0s ( 8.5x, 1.5%) me:13.0s (56.7x, 0.4%) ca:14.0s (61.0x, 0.1%) he:14.1s (61.4x, -0.1%) ca:12.4s (54.0x, 0.0%) dr: 9.1s (39.6x, -0.3%) ma: 7.9s (34.3x, 0.0%) -- many-loss-records -- many-loss-records valgrind-new:0.02s no: 0.5s (23.5x, -----) me: 2.4s (118.0x, -----) ca: 1.9s (97.0x, -----) he: 2.4s (119.5x, -----) ca: 1.9s (96.5x, -----) dr: 2.0s (100.5x, -----) ma: 1.6s (81.0x, -----) many-loss-records valgrind-old:0.02s no: 0.5s (24.0x, -2.1%) me: 2.4s (118.0x, 0.0%) ca: 1.9s (97.0x, 0.0%) he: 2.4s (119.0x, 0.4%) ca: 1.9s (96.0x, 0.5%) dr: 2.0s (100.5x, 0.0%) ma: 1.6s (80.0x, 1.2%) -- many-xpts -- many-xpts valgrind-new:0.07s no: 0.6s ( 8.6x, -----) me: 3.5s (49.4x, -----) ca:340.8s (4868.3x, -----) he: 6.8s (97.3x, -----) ca: 2.8s (39.9x, -----) dr: 2.8s (39.6x, -----) ma: 2.5s (36.1x, -----) many-xpts valgrind-old:0.07s no: 0.6s ( 8.7x, -1.7%) me: 3.5s (49.3x, 0.3%) ca:348.8s (4983.1x, -2.4%) he: 6.8s (97.9x, -0.6%) ca: 2.8s (39.9x, 0.0%) dr: 2.8s (39.6x, 0.0%) ma: 2.5s (36.0x, 0.4%) -- sarp -- sarp valgrind-new:0.03s no: 0.6s (19.7x, -----) me: 3.8s (126.0x, -----) ca: 3.2s (106.7x, -----) he:17.5s (582.7x, -----) ca: 2.0s (68.3x, -----) dr: 1.6s (54.0x, -----) ma: 0.5s (16.7x, -----) sarp valgrind-old:0.03s no: 0.6s (19.3x, 1.7%) me: 3.8s (125.7x, 0.3%) ca: 3.2s (106.7x, 0.0%) he:17.4s (581.7x, 0.2%) ca: 2.0s (68.3x, 0.0%) dr: 1.6s (54.0x, 0.0%) ma: 0.5s (16.7x, 0.0%) -- tinycc -- tinycc valgrind-new:0.22s no: 2.7s (12.2x, -----) me:14.7s (66.8x, -----) ca:29.6s (134.7x, -----) he:28.0s (127.4x, -----) ca:21.3s (96.8x, -----) dr:21.0s (95.3x, -----) ma: 3.9s (17.8x, -----) tinycc valgrind-old:0.22s no: 2.7s (12.2x, 0.0%) me:14.7s (66.9x, -0.1%) ca:29.6s (134.7x, 0.0%) he:28.2s (128.4x, -0.7%) ca:21.3s (96.6x, 0.2%) dr:21.0s (95.3x, 0.0%) ma: 3.9s (17.8x, 0.0%) -- Finished tests in perf ---------------------------------------------- == 11 programs, 154 timings ================= real 108m35.983s user 107m56.491s sys 0m30.931s |
|
From: <ma...@bu...> - 2015-02-11 04:36:29
|
valgrind revision: 14926
VEX revision: 3090
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 2015-02-11 00:00:01 UTC
Ended at 2015-02-11 00:59:59 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, 4 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
memcheck/tests/memcmptest (stderr)
helgrind/tests/locked_vs_unlocked2 (stderr)
helgrind/tests/pth_cond_destroy_busy (stderr)
helgrind/tests/tc22_exit_w_lock (stderr)
=================================================
./valgrind-new/helgrind/tests/locked_vs_unlocked2.stderr.diff
=================================================
--- locked_vs_unlocked2.stderr.exp 2015-02-11 00:29:59.698994625 +0000
+++ locked_vs_unlocked2.stderr.out 2015-02-11 00:50:05.608994625 +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: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:...)
- 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:...)
=================================================
./valgrind-new/helgrind/tests/pth_cond_destroy_busy.stderr.diff
=================================================
--- pth_cond_destroy_busy.stderr.exp 2015-02-11 00:29:59.658994625 +0000
+++ pth_cond_destroy_busy.stderr.out 2015-02-11 00:50:12.428994625 +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 2015-02-11 00:29:59.648994625 +0000
+++ tc22_exit_w_lock.stderr.out 2015-02-11 00:51:30.208994625 +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 2015-02-11 00:29:59.658994625 +0000
+++ tc22_exit_w_lock.stderr.out 2015-02-11 00:51:30.208994625 +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 2015-02-11 00:29:19.408994625 +0000
+++ memcmptest.stderr.out 2015-02-11 00:41:26.488994625 +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 2015-02-11 00:29:19.398994625 +0000
+++ memcmptest.stderr.out 2015-02-11 00:41:26.488994625 +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/locked_vs_unlocked2.stderr.diff
=================================================
--- locked_vs_unlocked2.stderr.exp 2015-02-11 00:00:19.848994625 +0000
+++ locked_vs_unlocked2.stderr.out 2015-02-11 00:19:08.448994625 +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: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:...)
- 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:...)
=================================================
./valgrind-old/helgrind/tests/pth_cond_destroy_busy.stderr.diff
=================================================
--- pth_cond_destroy_busy.stderr.exp 2015-02-11 00:00:19.808994625 +0000
+++ pth_cond_destroy_busy.stderr.out 2015-02-11 00:19:15.258994625 +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 2015-02-11 00:00:19.788994625 +0000
+++ tc22_exit_w_lock.stderr.out 2015-02-11 00:20:33.588994625 +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 2015-02-11 00:00:19.808994625 +0000
+++ tc22_exit_w_lock.stderr.out 2015-02-11 00:20:33.588994625 +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 2015-02-11 00:00:15.278994625 +0000
+++ memcmptest.stderr.out 2015-02-11 00:10:28.938994625 +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 2015-02-11 00:00:15.268994625 +0000
+++ memcmptest.stderr.out 2015-02-11 00:10:28.938994625 +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...> - 2015-02-11 04:14:17
|
valgrind revision: 14928 VEX revision: 3090 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 2015-02-11 03:02:25 GMT Ended at 2015-02-11 04:14:03 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:0.10s no: 1.7s (16.7x, -----) me: 3.4s (34.0x, -----) ca:14.3s (143.4x, -----) he: 2.1s (20.7x, -----) ca: 3.9s (38.5x, -----) dr: 2.0s (20.1x, -----) ma: 2.0s (19.6x, -----) bigcode1 valgrind-old:0.10s no: 1.7s (16.7x, 0.0%) me: 3.4s (34.0x, 0.0%) ca:14.4s (143.6x, -0.1%) he: 2.1s (20.6x, 0.5%) ca: 3.9s (38.8x, -0.8%) dr: 2.0s (20.2x, -0.5%) ma: 1.9s (19.5x, 0.5%) -- bigcode2 -- bigcode2 valgrind-new:0.11s no: 4.0s (36.8x, -----) me: 8.5s (77.5x, -----) ca:26.1s (237.7x, -----) he: 5.1s (46.1x, -----) ca: 7.9s (71.7x, -----) dr: 4.7s (43.0x, -----) ma: 4.6s (42.1x, -----) bigcode2 valgrind-old:0.11s no: 4.0s (36.5x, 1.0%) me: 8.5s (77.5x, 0.1%) ca:25.6s (232.4x, 2.3%) he: 5.0s (45.9x, 0.4%) ca: 8.0s (72.9x, -1.6%) dr: 4.7s (42.8x, 0.4%) ma: 4.6s (41.5x, 1.5%) -- bz2 -- bz2 valgrind-new:0.52s no: 1.6s ( 3.1x, -----) me: 5.7s (11.0x, -----) ca:13.2s (25.5x, -----) he: 8.4s (16.1x, -----) ca:10.9s (20.9x, -----) dr:10.4s (20.0x, -----) ma: 1.6s ( 3.1x, -----) bz2 valgrind-old:0.52s no: 1.6s ( 3.1x, 0.6%) me: 5.7s (11.0x, 0.2%) ca:13.2s (25.4x, 0.2%) he: 8.4s (16.2x, -0.7%) ca:10.9s (20.9x, 0.2%) dr:10.4s (20.1x, -0.2%) ma: 1.6s ( 3.1x, 0.6%) -- fbench -- fbench valgrind-new:0.22s no: 1.0s ( 4.6x, -----) me: 3.7s (16.9x, -----) ca: 5.7s (25.7x, -----) he: 2.8s (12.6x, -----) ca: 3.1s (14.3x, -----) dr: 2.6s (12.0x, -----) ma: 1.1s ( 4.8x, -----) fbench valgrind-old:0.22s no: 1.0s ( 4.6x, 0.0%) me: 3.7s (16.8x, 0.5%) ca: 5.7s (25.7x, 0.0%) he: 2.8s (12.6x, 0.0%) ca: 3.2s (14.5x, -1.0%) dr: 2.6s (11.9x, 0.4%) ma: 1.0s ( 4.7x, 1.0%) -- ffbench -- ffbench valgrind-new:0.21s no: 0.9s ( 4.4x, -----) me: 2.9s (13.7x, -----) ca: 1.9s ( 8.9x, -----) he: 5.6s (26.5x, -----) ca: 4.2s (20.1x, -----) dr: 3.4s (16.0x, -----) ma: 0.9s ( 4.2x, -----) ffbench valgrind-old:0.21s no: 0.9s ( 4.4x, 0.0%) me: 2.9s (13.8x, -0.3%) ca: 1.9s ( 8.8x, 0.5%) he: 5.1s (24.4x, 7.7%) ca: 4.2s (19.9x, 0.9%) dr: 3.4s (16.0x, 0.3%) ma: 0.9s ( 4.2x, 0.0%) -- heap -- heap valgrind-new:0.08s no: 0.6s ( 7.4x, -----) me: 5.1s (63.6x, -----) ca: 6.3s (78.4x, -----) he: 6.7s (83.9x, -----) ca: 3.3s (40.8x, -----) dr: 4.4s (55.0x, -----) ma: 4.6s (57.0x, -----) heap valgrind-old:0.08s no: 0.6s ( 7.5x, -1.7%) me: 5.1s (63.5x, 0.2%) ca: 6.3s (78.2x, 0.2%) he: 6.7s (83.9x, 0.0%) ca: 3.3s (41.1x, -0.9%) dr: 4.4s (55.1x, -0.2%) ma: 4.6s (57.0x, 0.0%) -- heap_pdb4 -- heap_pdb4 valgrind-new:0.10s no: 0.7s ( 6.5x, -----) me: 8.6s (85.6x, -----) ca: 7.0s (69.6x, -----) he: 7.7s (76.5x, -----) ca: 3.5s (35.3x, -----) dr: 5.1s (51.1x, -----) ma: 4.8s (48.3x, -----) heap_pdb4 valgrind-old:0.10s no: 0.7s ( 6.6x, -1.5%) me: 8.6s (85.7x, -0.1%) ca: 7.0s (69.5x, 0.1%) he: 7.7s (76.5x, 0.0%) ca: 3.6s (35.7x, -1.1%) dr: 5.1s (51.1x, 0.0%) ma: 4.8s (48.1x, 0.4%) -- many-loss-records -- many-loss-records valgrind-new:0.01s no: 0.2s (24.0x, -----) me: 1.4s (138.0x, -----) ca: 1.0s (101.0x, -----) he: 1.2s (116.0x, -----) ca: 0.7s (67.0x, -----) dr: 1.0s (102.0x, -----) ma: 0.9s (94.0x, -----) many-loss-records valgrind-old:0.01s no: 0.2s (24.0x, 0.0%) me: 1.3s (134.0x, 2.9%) ca: 1.0s (98.0x, 3.0%) he: 1.1s (111.0x, 4.3%) ca: 0.6s (64.0x, 4.5%) dr: 1.0s (101.0x, 1.0%) ma: 0.9s (94.0x, 0.0%) -- many-xpts -- many-xpts valgrind-new:0.03s no: 0.3s (10.0x, -----) me: 1.9s (62.3x, -----) ca: 2.6s (86.0x, -----) he: 2.2s (72.0x, -----) ca: 0.9s (30.3x, -----) dr: 1.4s (47.0x, -----) ma: 1.4s (45.7x, -----) many-xpts valgrind-old:0.03s no: 0.3s (10.0x, 0.0%) me: 1.9s (62.3x, 0.0%) ca: 2.6s (85.7x, 0.4%) he: 2.1s (71.3x, 0.9%) ca: 0.9s (30.7x, -1.1%) dr: 1.4s (47.0x, 0.0%) ma: 1.4s (46.0x, -0.7%) -- sarp -- sarp valgrind-new:0.02s no: 0.3s (13.0x, -----) me: 2.3s (116.5x, -----) ca: 1.7s (84.5x, -----) he: 6.7s (335.0x, -----) ca: 0.9s (44.0x, -----) dr: 0.9s (46.5x, -----) ma: 0.3s (14.0x, -----) sarp valgrind-old:0.02s no: 0.3s (13.0x, 0.0%) me: 2.3s (115.5x, 0.9%) ca: 1.7s (84.5x, 0.0%) he: 6.7s (334.5x, 0.1%) ca: 0.9s (44.5x, -1.1%) dr: 0.9s (46.5x, 0.0%) ma: 0.3s (14.0x, 0.0%) -- tinycc -- tinycc valgrind-new:0.16s no: 1.4s ( 8.5x, -----) me: 8.6s (53.8x, -----) ca:10.6s (66.5x, -----) he: 9.2s (57.7x, -----) ca: 7.7s (48.1x, -----) dr: 7.6s (47.5x, -----) ma: 2.3s (14.5x, -----) tinycc valgrind-old:0.16s no: 1.4s ( 8.4x, 0.7%) me: 8.6s (53.9x, -0.1%) ca:10.6s (66.1x, 0.7%) he: 9.2s (57.4x, 0.4%) ca: 7.7s (48.2x, -0.1%) dr: 7.6s (47.5x, 0.0%) ma: 2.3s (14.6x, -0.4%) -- Finished tests in perf ---------------------------------------------- == 11 programs, 154 timings ================= real 34m6.865s user 33m13.339s sys 0m21.869s |
|
From: Tom H. <to...@co...> - 2015-02-11 04:06:06
|
valgrind revision: 14928 VEX revision: 3090 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 2015-02-11 02:51:45 GMT Ended at 2015-02-11 04:05:53 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: 1.7s (16.7x, -----) me: 3.4s (34.0x, -----) ca:14.4s (143.6x, -----) he: 2.1s (20.9x, -----) ca: 3.9s (38.5x, -----) dr: 2.0s (20.4x, -----) ma: 2.0s (19.7x, -----) bigcode1 valgrind-old:0.10s no: 1.7s (16.9x, -1.2%) me: 3.4s (34.0x, 0.0%) ca:14.4s (144.2x, -0.4%) he: 2.1s (20.9x, 0.0%) ca: 3.9s (38.7x, -0.5%) dr: 2.0s (20.3x, 0.5%) ma: 2.0s (19.6x, 0.5%) -- bigcode2 -- bigcode2 valgrind-new:0.11s no: 4.0s (36.5x, -----) me: 8.6s (78.2x, -----) ca:26.6s (241.7x, -----) he: 5.0s (45.9x, -----) ca: 7.9s (71.6x, -----) dr: 4.8s (43.4x, -----) ma: 4.6s (41.6x, -----) bigcode2 valgrind-old:0.11s no: 4.0s (36.7x, -0.5%) me: 8.6s (78.1x, 0.1%) ca:26.5s (241.2x, 0.2%) he: 5.0s (45.8x, 0.2%) ca: 8.0s (72.5x, -1.1%) dr: 4.8s (43.5x, -0.2%) ma: 4.6s (41.6x, 0.0%) -- bz2 -- bz2 valgrind-new:0.52s no: 1.6s ( 3.1x, -----) me: 5.8s (11.1x, -----) ca:13.3s (25.6x, -----) he: 9.2s (17.8x, -----) ca:10.9s (20.9x, -----) dr:10.6s (20.4x, -----) ma: 1.6s ( 3.1x, -----) bz2 valgrind-old:0.52s no: 1.6s ( 3.1x, 0.0%) me: 5.8s (11.1x, 0.2%) ca:13.3s (25.6x, 0.2%) he: 9.3s (17.9x, -0.5%) ca:10.9s (21.0x, -0.6%) dr:10.6s (20.4x, -0.1%) ma: 1.6s ( 3.1x, -1.2%) -- fbench -- fbench valgrind-new:0.22s no: 1.0s ( 4.7x, -----) me: 3.7s (17.0x, -----) ca: 5.6s (25.3x, -----) he: 2.9s (13.3x, -----) ca: 3.1s (14.3x, -----) dr: 2.7s (12.1x, -----) ma: 1.1s ( 4.8x, -----) fbench valgrind-old:0.22s no: 1.0s ( 4.7x, 0.0%) me: 3.7s (17.0x, 0.3%) ca: 5.6s (25.3x, -0.2%) he: 2.9s (13.3x, 0.3%) ca: 3.1s (14.3x, -0.3%) dr: 2.7s (12.1x, 0.0%) ma: 1.1s ( 4.8x, 0.9%) -- ffbench -- ffbench valgrind-new:0.21s no: 0.9s ( 4.5x, -----) me: 3.0s (14.0x, -----) ca: 1.9s ( 9.0x, -----) he: 6.1s (28.9x, -----) ca: 4.2s (20.0x, -----) dr: 3.5s (16.4x, -----) ma: 0.9s ( 4.2x, -----) ffbench valgrind-old:0.21s no: 0.9s ( 4.5x, -1.1%) me: 2.9s (14.0x, 0.3%) ca: 1.9s ( 8.9x, 1.1%) he: 6.1s (28.9x, 0.0%) ca: 4.2s (20.2x, -1.2%) dr: 3.4s (16.4x, 0.3%) ma: 0.9s ( 4.2x, -1.1%) -- heap -- heap valgrind-new:0.08s no: 0.6s ( 7.8x, -----) me: 5.1s (63.5x, -----) ca: 6.6s (82.6x, -----) he: 6.8s (85.2x, -----) ca: 3.3s (41.0x, -----) dr: 4.3s (54.0x, -----) ma: 4.8s (59.6x, -----) heap valgrind-old:0.08s no: 0.6s ( 7.9x, -1.6%) me: 5.1s (63.5x, 0.0%) ca: 6.6s (82.8x, -0.2%) he: 6.8s (85.5x, -0.3%) ca: 3.3s (41.1x, -0.3%) dr: 4.3s (54.0x, 0.0%) ma: 4.8s (59.6x, 0.0%) -- heap_pdb4 -- heap_pdb4 valgrind-new:0.10s no: 0.7s ( 6.9x, -----) me: 8.5s (85.3x, -----) ca: 7.4s (74.0x, -----) he: 7.8s (77.6x, -----) ca: 3.6s (35.9x, -----) dr: 5.1s (50.7x, -----) ma: 5.0s (49.7x, -----) heap_pdb4 valgrind-old:0.10s no: 0.7s ( 6.7x, 2.9%) me: 8.5s (85.3x, 0.0%) ca: 7.4s (73.6x, 0.5%) he: 7.7s (77.4x, 0.3%) ca: 3.6s (35.9x, 0.0%) dr: 5.1s (50.6x, 0.2%) ma: 5.0s (49.6x, 0.2%) -- many-loss-records -- many-loss-records valgrind-new:0.01s no: 0.3s (26.0x, -----) me: 1.4s (144.0x, -----) ca: 1.1s (108.0x, -----) he: 1.2s (121.0x, -----) ca: 0.7s (67.0x, -----) dr: 1.1s (112.0x, -----) ma: 1.0s (97.0x, -----) many-loss-records valgrind-old:0.01s no: 0.3s (26.0x, 0.0%) me: 1.4s (142.0x, 1.4%) ca: 1.1s (107.0x, 0.9%) he: 1.2s (122.0x, -0.8%) ca: 0.7s (68.0x, -1.5%) dr: 1.1s (112.0x, 0.0%) ma: 1.0s (96.0x, 1.0%) -- many-xpts -- many-xpts valgrind-new:0.03s no: 0.3s (10.7x, -----) me: 1.9s (64.7x, -----) ca: 2.8s (92.3x, -----) he: 2.2s (75.0x, -----) ca: 1.0s (32.7x, -----) dr: 1.5s (50.3x, -----) ma: 1.4s (47.7x, -----) many-xpts valgrind-old:0.03s no: 0.3s (11.0x, -3.1%) me: 1.9s (64.3x, 0.5%) ca: 2.8s (92.0x, 0.4%) he: 2.2s (74.7x, 0.4%) ca: 1.0s (32.3x, 1.0%) dr: 1.5s (50.0x, 0.7%) ma: 1.4s (47.7x, 0.0%) -- sarp -- sarp valgrind-new:0.02s no: 0.3s (14.0x, -----) me: 2.4s (121.5x, -----) ca: 1.8s (90.5x, -----) he: 6.8s (342.0x, -----) ca: 0.9s (46.0x, -----) dr: 1.0s (50.0x, -----) ma: 0.3s (15.0x, -----) sarp valgrind-old:0.02s no: 0.3s (14.5x, -3.6%) me: 2.5s (122.5x, -0.8%) ca: 1.8s (90.5x, 0.0%) he: 6.8s (342.5x, -0.1%) ca: 0.9s (46.0x, 0.0%) dr: 1.0s (50.0x, 0.0%) ma: 0.3s (15.0x, 0.0%) -- tinycc -- tinycc valgrind-new:0.15s no: 1.4s ( 9.7x, -----) me: 9.0s (60.1x, -----) ca:10.9s (72.9x, -----) he: 9.7s (64.9x, -----) ca: 8.0s (53.4x, -----) dr: 7.9s (52.5x, -----) ma: 2.4s (16.2x, -----) tinycc valgrind-old:0.15s no: 1.4s ( 9.5x, 2.1%) me: 9.0s (60.1x, 0.0%) ca:11.0s (73.3x, -0.5%) he: 9.7s (64.5x, 0.5%) ca: 8.1s (53.9x, -0.9%) dr: 7.9s (52.5x, -0.1%) ma: 2.4s (16.2x, 0.0%) -- Finished tests in perf ---------------------------------------------- == 11 programs, 154 timings ================= real 35m7.626s user 34m12.933s sys 0m23.444s |
|
From: Rich C. <rc...@wi...> - 2015-02-11 04:02:43
|
valgrind revision: 14928
VEX revision: 3090
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 2015-02-10 21:30:01 CST
Ended at 2015-02-10 22:02:32 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 2015-02-10 21:46:33.870092846 -0600
+++ hgtls.stdoutB.out 2015-02-10 21:50:25.335704004 -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 2015-02-10 21:46:42.714848773 -0600
+++ hg05_race2.stderr.out 2015-02-10 21:57:03.380710305 -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 2015-02-10 21:46:42.738848111 -0600
+++ tc09_bad_unlock.stderr.out 2015-02-10 21:57:30.606958032 -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 2015-02-10 21:46:34.356079435 -0600
+++ err_disable3.stderr.out 2015-02-10 21:52:16.485634991 -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 2015-02-10 21:46:34.588073033 -0600
+++ err_disable4.stderr.out 2015-02-10 21:52:17.763599701 -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 2015-02-10 21:46:34.520074910 -0600
+++ threadname.stderr.out 2015-02-10 21:54:17.392295812 -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 2015-02-10 21:46:34.443077034 -0600
+++ threadname_xml.stderr.out 2015-02-10 21:54:18.030278190 -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 2015-02-10 21:30:18.591352637 -0600
+++ hgtls.stdoutB.out 2015-02-10 21:34:22.021534603 -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 2015-02-10 21:30:47.888532048 -0600
+++ hg05_race2.stderr.out 2015-02-10 21:41:00.427378617 -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 2015-02-10 21:30:47.910531432 -0600
+++ tc09_bad_unlock.stderr.out 2015-02-10 21:41:27.722612723 -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 2015-02-10 21:30:20.478299785 -0600
+++ err_disable3.stderr.out 2015-02-10 21:36:13.343416856 -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 2015-02-10 21:30:22.571241164 -0600
+++ err_disable4.stderr.out 2015-02-10 21:36:14.627380897 -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 2015-02-10 21:30:21.784263206 -0600
+++ threadname.stderr.out 2015-02-10 21:38:14.658019366 -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 2015-02-10 21:30:21.328275978 -0600
+++ threadname_xml.stderr.out 2015-02-10 21:38:15.298001443 -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: Tom H. <to...@co...> - 2015-02-11 03:56:24
|
valgrind revision: 14928 VEX revision: 3090 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: Nightly build on bristol ( x86_64, Fedora 19 (Schrödingerâs Cat) ) Started at 2015-02-11 02:41:22 GMT Ended at 2015-02-11 03:56:02 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: 1.7s (16.8x, -----) me: 3.4s (33.7x, -----) ca:13.3s (133.0x, -----) he: 2.1s (20.8x, -----) ca: 3.8s (38.0x, -----) dr: 2.0s (20.3x, -----) ma: 1.9s (19.5x, -----) bigcode1 valgrind-old:0.10s no: 1.7s (16.6x, 1.2%) me: 3.4s (33.6x, 0.3%) ca:13.3s (132.7x, 0.2%) he: 2.1s (21.0x, -1.0%) ca: 3.8s (38.1x, -0.3%) dr: 2.0s (20.5x, -1.0%) ma: 2.0s (19.6x, -0.5%) -- bigcode2 -- bigcode2 valgrind-new:0.11s no: 4.0s (35.9x, -----) me: 8.6s (78.1x, -----) ca:24.9s (226.5x, -----) he: 5.0s (45.0x, -----) ca: 7.2s (65.1x, -----) dr: 4.7s (42.6x, -----) ma: 4.5s (41.4x, -----) bigcode2 valgrind-old:0.11s no: 3.9s (35.7x, 0.5%) me: 8.6s (78.0x, 0.1%) ca:25.5s (231.9x, -2.4%) he: 5.0s (45.5x, -1.0%) ca: 7.1s (64.9x, 0.3%) dr: 4.7s (43.0x, -0.9%) ma: 4.5s (41.3x, 0.2%) -- bz2 -- bz2 valgrind-new:0.49s no: 1.6s ( 3.2x, -----) me: 5.7s (11.7x, -----) ca:12.5s (25.4x, -----) he: 8.7s (17.7x, -----) 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, -0.2%) ca:12.4s (25.4x, 0.2%) he: 8.7s (17.8x, -0.8%) ca:10.3s (21.1x, -0.5%) dr:10.8s (21.9x, -0.7%) ma: 1.6s ( 3.2x, 0.6%) -- fbench -- fbench valgrind-new:0.22s no: 1.0s ( 4.6x, -----) me: 3.5s (15.9x, -----) ca: 5.5s (25.1x, -----) he: 3.1s (14.3x, -----) ca: 3.0s (13.5x, -----) dr: 2.6s (11.7x, -----) ma: 1.1s ( 4.8x, -----) fbench valgrind-old:0.22s no: 1.0s ( 4.6x, 0.0%) me: 3.5s (15.8x, 0.6%) ca: 5.5s (25.0x, 0.2%) he: 3.1s (14.2x, 0.3%) ca: 3.0s (13.5x, 0.0%) dr: 2.6s (11.8x, -0.4%) ma: 1.1s ( 4.8x, 0.0%) -- ffbench -- ffbench valgrind-new:0.23s no: 1.0s ( 4.2x, -----) me: 3.0s (13.0x, -----) ca: 1.9s ( 8.2x, -----) he: 5.8s (25.3x, -----) ca: 4.4s (19.3x, -----) dr: 3.4s (15.0x, -----) ma: 0.9s ( 3.9x, -----) ffbench valgrind-old:0.23s no: 1.0s ( 4.2x, 0.0%) me: 3.0s (12.9x, 0.3%) ca: 1.9s ( 8.2x, 0.0%) he: 5.6s (24.4x, 3.6%) ca: 4.4s (19.0x, 1.8%) dr: 3.4s (15.0x, 0.0%) ma: 0.9s ( 3.9x, 0.0%) -- heap -- heap valgrind-new:0.07s no: 0.6s ( 8.7x, -----) me: 5.3s (76.0x, -----) ca: 6.1s (87.4x, -----) he: 6.8s (96.6x, -----) ca: 3.2s (45.4x, -----) dr: 4.5s (64.6x, -----) ma: 4.7s (67.1x, -----) heap valgrind-old:0.07s no: 0.6s ( 8.7x, 0.0%) me: 5.3s (76.3x, -0.4%) ca: 6.1s (87.1x, 0.3%) he: 6.8s (97.1x, -0.6%) ca: 3.2s (45.6x, -0.3%) dr: 4.5s (64.6x, 0.0%) ma: 4.7s (67.0x, 0.2%) -- heap_pdb4 -- heap_pdb4 valgrind-new:0.10s no: 0.7s ( 6.8x, -----) me: 9.4s (94.3x, -----) ca: 6.8s (67.6x, -----) he: 7.7s (77.4x, -----) ca: 3.5s (35.4x, -----) dr: 4.8s (48.2x, -----) ma: 4.9s (49.2x, -----) heap_pdb4 valgrind-old:0.10s no: 0.7s ( 6.7x, 1.5%) me: 9.4s (94.1x, 0.2%) ca: 6.8s (67.5x, 0.1%) he: 7.7s (77.2x, 0.3%) ca: 3.5s (35.4x, 0.0%) dr: 4.8s (48.2x, 0.0%) ma: 4.9s (49.3x, -0.2%) -- many-loss-records -- many-loss-records valgrind-new:0.01s no: 0.3s (26.0x, -----) me: 1.5s (147.0x, -----) ca: 1.0s (101.0x, -----) he: 1.3s (128.0x, -----) ca: 0.7s (67.0x, -----) dr: 1.2s (116.0x, -----) ma: 1.0s (103.0x, -----) many-loss-records valgrind-old:0.01s no: 0.3s (26.0x, 0.0%) me: 1.5s (146.0x, 0.7%) ca: 1.0s (101.0x, 0.0%) he: 1.3s (131.0x, -2.3%) ca: 0.7s (66.0x, 1.5%) dr: 1.1s (115.0x, 0.9%) ma: 1.0s (104.0x, -1.0%) -- many-xpts -- many-xpts valgrind-new:0.03s no: 0.3s (10.7x, -----) me: 1.7s (56.0x, -----) ca: 2.5s (84.7x, -----) he: 2.2s (74.3x, -----) ca: 0.9s (31.0x, -----) dr: 1.6s (51.7x, -----) ma: 1.5s (51.3x, -----) many-xpts valgrind-old:0.03s no: 0.3s (10.7x, 0.0%) me: 1.7s (55.3x, 1.2%) ca: 2.5s (84.3x, 0.4%) he: 2.2s (74.7x, -0.4%) ca: 0.9s (31.3x, -1.1%) dr: 1.6s (52.7x, -1.9%) ma: 1.5s (51.0x, 0.6%) -- sarp -- sarp valgrind-new:0.02s no: 0.3s (14.5x, -----) me: 2.3s (116.5x, -----) ca: 1.7s (85.5x, -----) he: 6.9s (344.0x, -----) ca: 0.9s (47.5x, -----) dr: 1.1s (54.5x, -----) ma: 0.3s (15.5x, -----) sarp valgrind-old:0.02s no: 0.3s (14.5x, 0.0%) me: 2.3s (116.0x, 0.4%) ca: 1.7s (85.5x, 0.0%) he: 6.9s (343.5x, 0.1%) ca: 1.0s (48.0x, -1.1%) dr: 1.1s (54.5x, 0.0%) ma: 0.3s (15.0x, 3.2%) -- tinycc -- tinycc valgrind-new:0.16s no: 1.4s ( 8.5x, -----) me: 7.9s (49.4x, -----) ca:10.7s (66.9x, -----) he: 9.8s (61.0x, -----) ca: 7.8s (48.7x, -----) dr: 8.1s (50.6x, -----) ma: 2.4s (14.8x, -----) tinycc valgrind-old:0.16s no: 1.4s ( 8.6x, -1.5%) me: 7.9s (49.4x, 0.1%) ca:10.8s (67.4x, -0.7%) he: 9.8s (61.0x, 0.0%) ca: 7.8s (48.8x, -0.3%) dr: 8.1s (50.5x, 0.1%) ma: 2.4s (14.9x, -0.8%) -- Finished tests in perf ---------------------------------------------- == 11 programs, 154 timings ================= real 34m14.210s user 33m18.192s sys 0m24.383s |
|
From: Tom H. <to...@co...> - 2015-02-11 03:46:19
|
valgrind revision: 14928 VEX revision: 3090 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: Nightly build on bristol ( x86_64, Fedora 20 ) Started at 2015-02-11 02:31:07 GMT Ended at 2015-02-11 03:46:05 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: 1.7s (16.6x, -----) me: 3.5s (34.5x, -----) ca:13.4s (133.9x, -----) he: 2.1s (20.6x, -----) ca: 3.8s (37.8x, -----) dr: 2.0s (20.4x, -----) ma: 1.9s (19.4x, -----) bigcode1 valgrind-old:0.10s no: 1.7s (16.6x, 0.0%) me: 3.5s (34.6x, -0.3%) ca:13.3s (133.2x, 0.5%) he: 2.1s (20.7x, -0.5%) ca: 3.8s (37.9x, -0.3%) dr: 2.0s (20.3x, 0.5%) ma: 1.9s (19.4x, 0.0%) -- bigcode2 -- bigcode2 valgrind-new:0.10s no: 3.9s (39.1x, -----) me: 8.6s (86.4x, -----) ca:25.1s (251.0x, -----) he: 5.0s (49.5x, -----) ca: 7.1s (71.2x, -----) dr: 4.7s (46.5x, -----) ma: 4.5s (45.3x, -----) bigcode2 valgrind-old:0.10s no: 3.9s (39.4x, -0.8%) me: 8.6s (85.7x, 0.8%) ca:25.9s (259.3x, -3.3%) he: 4.9s (49.4x, 0.2%) ca: 7.1s (71.3x, -0.1%) dr: 4.7s (47.1x, -1.3%) ma: 4.5s (45.3x, 0.0%) -- bz2 -- bz2 valgrind-new:0.49s no: 1.6s ( 3.2x, -----) me: 5.7s (11.6x, -----) ca:12.7s (26.0x, -----) he: 8.5s (17.4x, -----) ca:10.4s (21.1x, -----) dr:10.4s (21.2x, -----) ma: 1.5s ( 3.1x, -----) bz2 valgrind-old:0.49s no: 1.6s ( 3.2x, -0.6%) me: 5.7s (11.6x, -0.2%) ca:12.7s (25.9x, 0.3%) he: 8.5s (17.4x, 0.0%) ca:10.4s (21.2x, -0.5%) dr:10.4s (21.3x, -0.4%) ma: 1.6s ( 3.2x, -1.3%) -- fbench -- fbench valgrind-new:0.22s no: 1.0s ( 4.7x, -----) me: 3.5s (16.0x, -----) ca: 5.6s (25.5x, -----) he: 2.8s (12.6x, -----) ca: 3.0s (13.6x, -----) dr: 2.5s (11.6x, -----) ma: 1.1s ( 4.8x, -----) fbench valgrind-old:0.22s no: 1.0s ( 4.6x, 1.9%) me: 3.5s (15.9x, 0.3%) ca: 5.6s (25.5x, 0.2%) he: 2.7s (12.4x, 1.8%) ca: 3.0s (13.7x, -0.3%) dr: 2.6s (11.6x, -0.4%) ma: 1.1s ( 4.8x, 0.0%) -- ffbench -- ffbench valgrind-new:0.24s no: 1.0s ( 4.0x, -----) me: 3.0s (12.6x, -----) ca: 1.9s ( 7.9x, -----) he: 6.7s (27.8x, -----) ca: 4.5s (18.7x, -----) dr: 3.4s (14.2x, -----) ma: 0.9s ( 3.8x, -----) ffbench valgrind-old:0.24s no: 1.0s ( 4.0x, 0.0%) me: 3.0s (12.4x, 1.7%) ca: 1.9s ( 7.9x, 0.5%) he: 6.3s (26.3x, 5.4%) ca: 4.3s (18.0x, 3.3%) dr: 3.4s (14.2x, 0.6%) ma: 0.9s ( 3.8x, 0.0%) -- heap -- heap valgrind-new:0.07s no: 0.6s ( 8.7x, -----) me: 5.2s (74.4x, -----) ca: 6.1s (86.6x, -----) he: 6.7s (95.7x, -----) ca: 3.2s (46.3x, -----) dr: 4.2s (60.7x, -----) ma: 4.7s (67.3x, -----) heap valgrind-old:0.07s no: 0.6s ( 8.6x, 1.6%) me: 5.2s (74.7x, -0.4%) ca: 6.0s (86.1x, 0.5%) he: 6.7s (95.7x, 0.0%) ca: 3.2s (46.3x, 0.0%) dr: 4.2s (60.7x, 0.0%) ma: 4.7s (67.6x, -0.4%) -- heap_pdb4 -- heap_pdb4 valgrind-new:0.10s no: 0.7s ( 6.8x, -----) me: 9.0s (90.0x, -----) ca: 6.6s (65.8x, -----) he: 7.8s (78.2x, -----) ca: 3.6s (35.7x, -----) dr: 4.9s (49.4x, -----) ma: 5.0s (49.8x, -----) heap_pdb4 valgrind-old:0.10s no: 0.7s ( 6.8x, 0.0%) me: 9.0s (89.9x, 0.1%) ca: 6.7s (66.5x, -1.1%) he: 7.8s (78.0x, 0.3%) ca: 3.5s (35.5x, 0.6%) dr: 4.9s (48.9x, 1.0%) ma: 5.0s (50.1x, -0.6%) -- many-loss-records -- many-loss-records valgrind-new:0.01s no: 0.3s (26.0x, -----) me: 1.4s (143.0x, -----) ca: 1.0s (101.0x, -----) he: 1.2s (125.0x, -----) ca: 0.7s (66.0x, -----) 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 (146.0x, -2.1%) ca: 1.0s (100.0x, 1.0%) he: 1.3s (126.0x, -0.8%) ca: 0.7s (67.0x, -1.5%) dr: 1.2s (117.0x, 0.8%) ma: 1.0s (102.0x, 1.0%) -- many-xpts -- many-xpts valgrind-new:0.03s no: 0.3s (10.7x, -----) me: 1.6s (54.7x, -----) ca: 2.5s (83.7x, -----) he: 2.2s (74.3x, -----) ca: 1.0s (32.7x, -----) dr: 1.6s (52.7x, -----) ma: 1.6s (52.0x, -----) many-xpts valgrind-old:0.03s no: 0.3s (10.7x, 0.0%) me: 1.6s (55.0x, -0.6%) ca: 2.5s (83.7x, 0.0%) he: 2.2s (74.3x, 0.0%) ca: 1.0s (32.3x, 1.0%) dr: 1.6s (52.3x, 0.6%) ma: 1.6s (52.3x, -0.6%) -- sarp -- sarp valgrind-new:0.02s no: 0.3s (14.5x, -----) me: 2.3s (115.5x, -----) ca: 1.7s (85.5x, -----) he: 6.7s (332.5x, -----) ca: 0.9s (45.5x, -----) 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 (116.5x, -0.9%) ca: 1.7s (85.0x, 0.6%) he: 6.6s (330.5x, 0.6%) ca: 0.9s (45.0x, 1.1%) dr: 1.1s (54.0x, 0.0%) ma: 0.3s (15.0x, 0.0%) -- tinycc -- tinycc valgrind-new:0.16s no: 1.4s ( 8.6x, -----) me: 8.1s (50.7x, -----) ca:10.8s (67.4x, -----) he: 9.8s (61.1x, -----) ca: 7.7s (48.4x, -----) dr: 8.1s (50.6x, -----) ma: 2.4s (14.9x, -----) tinycc valgrind-old:0.16s no: 1.4s ( 8.6x, 0.7%) me: 8.0s (49.9x, 1.6%) ca:10.8s (67.4x, -0.0%) he: 9.9s (61.8x, -1.0%) ca: 7.8s (48.6x, -0.5%) dr: 8.1s (50.6x, 0.0%) ma: 2.4s (15.0x, -0.4%) -- Finished tests in perf ---------------------------------------------- == 11 programs, 154 timings ================= real 34m11.931s user 33m12.892s sys 0m24.413s |
|
From: Mark W. <ma...@bu...> - 2015-02-11 03:27:34
|
valgrind revision: 14928
VEX revision: 3090
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 2015-02-11 02:07:03 CET
Ended at 2015-02-11 04:25:14 CET
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
== 631 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
== 631 tests, 1 stderr failure, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
helgrind/tests/tc23_bogus_condwait (stderr)
=================================================
== Difference between 24 hours ago and now ==
=================================================
*** old.short 2015-02-11 02:55:07.390525003 +0100
--- new.short 2015-02-11 04:25:14.794515371 +0100
***************
*** 4,6 ****
Building valgrind ... done
! Running regression tests ... failed
--- 4,6 ----
Building valgrind ... done
! Running regression tests ... done
***************
*** 8,11 ****
! == 631 tests, 1 stderr failure, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
! helgrind/tests/tc23_bogus_condwait (stderr)
--- 8,10 ----
! == 631 tests, 0 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
=================================================
./valgrind-old/helgrind/tests/tc23_bogus_condwait.stderr.diff
=================================================
--- tc23_bogus_condwait.stderr.exp 2015-02-11 02:08:27.998525002 +0100
+++ tc23_bogus_condwait.stderr.out 2015-02-11 02:44:34.454525002 +0100
@@ -26,6 +26,14 @@
----------------------------------------------------------------
+Thread #x's call to pthread_cond_wait failed
+ with error code 1 (EPERM: Operation not permitted)
+ at 0x........: pthread_cond_wait_WRK (hg_intercepts.c:...)
+ by 0x........: pthread_cond_wait@* (hg_intercepts.c:...)
+ by 0x........: main (tc23_bogus_condwait.c:72)
+
+----------------------------------------------------------------
+
Thread #x: pthread_cond_{timed}wait called with mutex of type pthread_rwlock_t*
at 0x........: pthread_cond_wait_WRK (hg_intercepts.c:...)
by 0x........: pthread_cond_wait@* (hg_intercepts.c:...)
@@ -53,4 +61,4 @@
by 0x........: main (tc23_bogus_condwait.c:78)
-ERROR SUMMARY: 7 errors from 7 contexts (suppressed: 0 from 0)
+ERROR SUMMARY: 8 errors from 8 contexts (suppressed: 0 from 0)
=================================================
./valgrind-old/helgrind/tests/tc23_bogus_condwait.stderr.diff-mips32
=================================================
--- tc23_bogus_condwait.stderr.exp-mips32 2015-02-11 02:08:27.990525002 +0100
+++ tc23_bogus_condwait.stderr.out 2015-02-11 02:44:34.454525002 +0100
@@ -27,7 +27,7 @@
----------------------------------------------------------------
Thread #x's call to pthread_cond_wait failed
- with error code 22 (EINVAL: Invalid argument)
+ with error code 1 (EPERM: Operation not permitted)
at 0x........: pthread_cond_wait_WRK (hg_intercepts.c:...)
by 0x........: pthread_cond_wait@* (hg_intercepts.c:...)
by 0x........: main (tc23_bogus_condwait.c:72)
|
|
From: <sv...@va...> - 2015-02-11 00:49:52
|
Author: sewardj
Date: Wed Feb 11 00:49:45 2015
New Revision: 14928
Log:
arm32-linux: GET_STARTREGS has always been wrong on this target,
confusing SP and LR and resulting in no backtraces during internal
assertion failures etc on this platform. Fixes #343219. Noticed by
di...@go....
Modified:
trunk/coregrind/m_libcassert.c
Modified: trunk/coregrind/m_libcassert.c
==============================================================================
--- trunk/coregrind/m_libcassert.c (original)
+++ trunk/coregrind/m_libcassert.c Wed Feb 11 00:49:45 2015
@@ -134,8 +134,8 @@
: /* trash */ "memory" \
); \
(srP)->r_pc = block[0] - 8; \
- (srP)->r_sp = block[1]; \
- (srP)->misc.ARM.r14 = block[2]; \
+ (srP)->misc.ARM.r14 = block[1]; \
+ (srP)->r_sp = block[2]; \
(srP)->misc.ARM.r12 = block[3]; \
(srP)->misc.ARM.r11 = block[4]; \
(srP)->misc.ARM.r7 = block[5]; \
|
|
From: <sv...@va...> - 2015-02-11 00:41:55
|
Author: sewardj
Date: Wed Feb 11 00:41:48 2015
New Revision: 14927
Log:
arm32: local_sys_write_stderr and local_sys_getpid: don't trash r7
in the inline assembly, because gcc doesn't like that when compiling
for Thumb. And this file is compiled for Thumb during "make check".
Modified:
trunk/coregrind/m_debuglog.c
Modified: trunk/coregrind/m_debuglog.c
==============================================================================
--- trunk/coregrind/m_debuglog.c (original)
+++ trunk/coregrind/m_debuglog.c Wed Feb 11 00:41:48 2015
@@ -244,12 +244,14 @@
"mov r0, #2\n\t" /* stderr */
"ldr r1, [%0]\n\t" /* buf */
"ldr r2, [%0, #4]\n\t" /* n */
+ "push {r6,r7}\n\t"
"mov r7, #"VG_STRINGIFY(__NR_write)"\n\t"
"svc 0x0\n" /* write() */
+ "pop {r6,r7}\n\t"
"str r0, [%0]\n\t"
:
: "r" (block)
- : "r0","r1","r2","r7"
+ : "r0","r1","r2"
);
if (block[0] < 0)
block[0] = -1;
@@ -260,12 +262,14 @@
{
UInt __res;
__asm__ volatile (
- "mov r7, #"VG_STRINGIFY(__NR_getpid)"\n"
- "svc 0x0\n" /* getpid() */
- "mov %0, r0\n"
+ "push {r6,r7}\n\t"
+ "mov r7, #"VG_STRINGIFY(__NR_getpid)"\n\t"
+ "svc 0x0\n\t" /* getpid() */
+ "pop {r6,r7}\n\t"
+ "mov %0, r0\n\t"
: "=r" (__res)
:
- : "r0", "r7" );
+ : "r0" );
return __res;
}
|