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From: <sv...@va...> - 2014-09-02 22:20:22
|
Author: philippe
Date: Tue Sep 2 22:20:14 2014
New Revision: 14438
Log:
gcc on arm64 -Og produces a (false positive) warning that
stackPos might be used uninitialised.
Silence gcc by assigning a value to stackPos.
This value must be overriden if a stack description is found.
The fact that the value is overriden is asserted.
Modified:
trunk/coregrind/m_addrinfo.c
Modified: trunk/coregrind/m_addrinfo.c
==============================================================================
--- trunk/coregrind/m_addrinfo.c (original)
+++ trunk/coregrind/m_addrinfo.c Tue Sep 2 22:20:14 2014
@@ -228,7 +228,9 @@
too small). */
{
ThreadId tid;
- StackPos stackPos;
+ StackPos stackPos = StackPos_stacked;
+ // Default init to StackPos_stacked, to silence gcc warning.
+ // We assert this value is overriden if a stack descr is produced.
// First try to find a tid with stack containing a
tid = find_tid_with_stack_containing (a);
@@ -256,6 +258,7 @@
ai->Addr.Stack.tinfo.tid = tid;
ai->Addr.Stack.IP = 0;
ai->Addr.Stack.frameNo = -1;
+ vg_assert (stackPos != StackPos_stacked);
ai->Addr.Stack.stackPos = stackPos;
vg_assert (a < VG_(get_SP)(tid));
ai->Addr.Stack.spoffset = a - VG_(get_SP)(tid);
|
|
From: <sv...@va...> - 2014-09-02 20:59:21
|
Author: philippe
Date: Tue Sep 2 20:59:13 2014
New Revision: 14437
Log:
fix a typo in NEWS
Modified:
trunk/NEWS
Modified: trunk/NEWS
==============================================================================
--- trunk/NEWS (original)
+++ trunk/NEWS Tue Sep 2 20:59:13 2014
@@ -76,7 +76,7 @@
creates a happens-before relationship between a terminated task
and its master. This avoids some false positives and avoids a big
memory leak when a lot of Ada tasks are created and terminated.
- The interceptions are only activated with forthcoming releasses of
+ The interceptions are only activated with forthcoming releases of
gnatpro >= 7.3.0w-20140611 and gcc >= 5.0.
- A new GDB server monitor command "info locks" giving the list of
|
|
From: <sv...@va...> - 2014-09-02 20:03:43
|
Author: philippe
Date: Tue Sep 2 20:03:34 2014
New Revision: 14436
Log:
Update helgrind default suppression so that it matches with
both --read-inline-info=yes or =no
Some piece of code in glibc produces an error to be suppressed
with default helgrind supp file.
The stacktrace with inline info is:
==14392== Possible data race during write of size 1 at 0x5BB36A7 by thread #1
==14392== Locks held: none
==14392== at 0x4C2B3B5: mempcpy (vg_replace_strmem.c:1354)
==14392== by 0x40107FD: _dl_allocate_tls_init (dl-tls.c:437)
==14392== by 0x4E3BF0F: get_cached_stack (allocatestack.c:250)
==14392== by 0x4E3BF0F: allocate_stack (allocatestack.c:486)
==14392== by 0x4E3BF0F: pthread_create@@GLIBC_2.2.5 (pthread_create.c:460)
==14392== by 0x4C3039C: pthread_create_WRK (hg_intercepts.c:270)
==14392== by 0x4C304AB: pthread_create@* (hg_intercepts.c:301)
==14392== by 0x400926: main (tc22_exit_w_lock.c:42)
stack trace without inline info:
==5432== at 0x4C2B3B5: mempcpy (vg_replace_strmem.c:1354)
==5432== by 0x40107FD: _dl_allocate_tls_init (dl-tls.c:437)
==5432== by 0x4E3BF0F: pthread_create@@GLIBC_2.2.5 (allocatestack.c:250)
==5432== by 0x4C3039C: pthread_create_WRK (hg_intercepts.c:270)
==5432== by 0x4C304AB: pthread_create@* (hg_intercepts.c:301)
==5432== by 0x400926: main (tc22_exit_w_lock.c:42)
The suppression supposed to match the above is:
{
helgrind---_dl_allocate_tls
Helgrind:Race
fun:mempcpy
fun:_dl_allocate_tls_init
fun:pthread_create@@GLIBC_2.2*
fun:pthread_create_WRK
fun:pthread_create@*
}
This only matches the 2nd stack trace, does not match the one
with inline info.
2 solutions:
* only match the last top 2 fun, i.e. a suppression such as:
{
helgrind---_dl_allocate_tls
Helgrind:Race
fun:mempcpy
fun:_dl_allocate_tls_init
}
Or alternatively use ...
{
helgrind---_dl_allocate_tls
Helgrind:Race
fun:mempcpy
fun:_dl_allocate_tls_init
...
fun:pthread_create@@GLIBC_2.2*
fun:pthread_create_WRK
fun:pthread_create@*
}
As helgrind suppressions are usually precise and/or use ...,
this last approach chosen
Modified:
trunk/glibc-2.34567-NPTL-helgrind.supp
Modified: trunk/glibc-2.34567-NPTL-helgrind.supp
==============================================================================
--- trunk/glibc-2.34567-NPTL-helgrind.supp (original)
+++ trunk/glibc-2.34567-NPTL-helgrind.supp Tue Sep 2 20:03:34 2014
@@ -249,6 +249,7 @@
Helgrind:Race
fun:mempcpy
fun:_dl_allocate_tls_init
+ ...
fun:pthread_create@@GLIBC_2.2*
fun:pthread_create_WRK
fun:pthread_create@*
|
|
From: <sv...@va...> - 2014-09-02 19:26:48
|
Author: philippe
Date: Tue Sep 2 19:26:40 2014
New Revision: 14435
Log:
Fix wrong operator = (instead of ==) in assertion
Assertion had a side effect (detected by Coverity)
Modified:
trunk/memcheck/mc_errors.c
Modified: trunk/memcheck/mc_errors.c
==============================================================================
--- trunk/memcheck/mc_errors.c (original)
+++ trunk/memcheck/mc_errors.c Tue Sep 2 19:26:40 2014
@@ -1551,7 +1551,7 @@
MC_LeakSuppExtra *lse = (MC_LeakSuppExtra*) VG_(get_supp_extra) (su);
MC_Error* extra = VG_(get_error_extra)(err);
- tl_assert (lse->leak_search_gen = MC_(leak_search_gen));
+ tl_assert (lse->leak_search_gen == MC_(leak_search_gen));
lse->blocks_suppressed += extra->Err.Leak.lr->num_blocks;
lse->bytes_suppressed
+= extra->Err.Leak.lr->szB + extra->Err.Leak.lr->indirect_szB;
|
|
From: <sv...@va...> - 2014-09-02 18:34:34
|
Author: philippe
Date: Tue Sep 2 18:34:25 2014
New Revision: 14434
Log:
Fix wrong operator (detected by Coverity)
Modified:
trunk/coregrind/m_scheduler/scheduler.c
Modified: trunk/coregrind/m_scheduler/scheduler.c
==============================================================================
--- trunk/coregrind/m_scheduler/scheduler.c (original)
+++ trunk/coregrind/m_scheduler/scheduler.c Tue Sep 2 18:34:25 2014
@@ -1246,7 +1246,7 @@
} else {
VG_(debugLog)(0,"sched",
"WARNING: pthread stack cache cannot be disabled!\n");
- VG_(clo_sim_hints) &= !SimHint2S(SimHint_no_nptl_pthread_stackcache);
+ VG_(clo_sim_hints) &= ~SimHint2S(SimHint_no_nptl_pthread_stackcache);
/* Remove SimHint_no_nptl_pthread_stackcache from VG_(clo_sim_hints)
to avoid having a msg for all following threads. */
}
|
|
From: <sv...@va...> - 2014-09-02 14:54:46
|
Author: florian
Date: Tue Sep 2 14:54:39 2014
New Revision: 2941
Log:
Add a missing return statement. Spotted by the Coverity checker.
Modified:
trunk/priv/host_arm64_defs.c
Modified: trunk/priv/host_arm64_defs.c
==============================================================================
--- trunk/priv/host_arm64_defs.c (original)
+++ trunk/priv/host_arm64_defs.c Tue Sep 2 14:54:39 2014
@@ -2058,6 +2058,7 @@
addHRegUse(u, HRmWrite, i->ARM64in.VExtV.dst);
addHRegUse(u, HRmRead, i->ARM64in.VExtV.srcLo);
addHRegUse(u, HRmRead, i->ARM64in.VExtV.srcHi);
+ return;
case ARM64in_VImmQ:
addHRegUse(u, HRmWrite, i->ARM64in.VImmQ.rQ);
return;
|
|
From: <sv...@va...> - 2014-09-02 14:21:37
|
Author: florian
Date: Tue Sep 2 14:21:25 2014
New Revision: 14433
Log:
Fix a few incorrect format strings. Spotted by the Coverity checker.
Modified:
trunk/auxprogs/getoff.c
trunk/coregrind/vgdb-invoker-ptrace.c
Modified: trunk/auxprogs/getoff.c
==============================================================================
--- trunk/auxprogs/getoff.c (original)
+++ trunk/auxprogs/getoff.c Tue Sep 2 14:21:25 2014
@@ -152,7 +152,7 @@
&modid_offset) == 0) {
assert(modid_offset >= 0 && modid_offset < MAX_LINKMAP_WORDS);
fprintf(outputfile,
- "lm_modid_offset 0x%x\n", modid_offset*sizeof(size_t));
+ "lm_modid_offset 0x%zx\n", modid_offset*sizeof(size_t));
} else {
fprintf(stderr,
"Error computing lm_modid_offset.\n"
Modified: trunk/coregrind/vgdb-invoker-ptrace.c
==============================================================================
--- trunk/coregrind/vgdb-invoker-ptrace.c (original)
+++ trunk/coregrind/vgdb-invoker-ptrace.c Tue Sep 2 14:21:25 2014
@@ -567,7 +567,8 @@
elf_gregset_t elf_regs;
struct iovec iovec;
- DEBUG(1, "getregs PTRACE_GETREGSET sizeof(elf_regs) %d\n", sizeof(elf_regs));
+ DEBUG(1, "getregs PTRACE_GETREGSET sizeof(elf_regs) %zu\n",
+ sizeof(elf_regs));
iovec.iov_base = regs;
iovec.iov_len = sizeof(elf_regs);
@@ -682,7 +683,8 @@
// setregset can never be called before getregset has done a runtime check.
assert (has_working_ptrace_getregset == 1);
- DEBUG(1, "setregs PTRACE_SETREGSET sizeof(elf_regs) %d\n", sizeof(elf_regs));
+ DEBUG(1, "setregs PTRACE_SETREGSET sizeof(elf_regs) %zu\n",
+ sizeof(elf_regs));
iovec.iov_base = regs;
iovec.iov_len = sizeof(elf_regs);
res = ptrace (PTRACE_SETREGSET, pid, NT_PRSTATUS, &iovec);
|
|
From: <sv...@va...> - 2014-09-02 12:54:37
|
Author: tom
Date: Tue Sep 2 12:54:29 2014
New Revision: 14432
Log:
Add support for some more tun/tap ioctls. BZ#315952.
Modified:
trunk/coregrind/m_syswrap/syswrap-linux.c
trunk/include/vki/vki-linux.h
Modified: trunk/coregrind/m_syswrap/syswrap-linux.c
==============================================================================
--- trunk/coregrind/m_syswrap/syswrap-linux.c (original)
+++ trunk/coregrind/m_syswrap/syswrap-linux.c Tue Sep 2 12:54:29 2014
@@ -5893,20 +5893,49 @@
break;
/* tun/tap related ioctls */
+ case VKI_TUNSETNOCSUM:
+ case VKI_TUNSETDEBUG:
+ break;
case VKI_TUNSETIFF:
PRE_MEM_RASCIIZ( "ioctl(TUNSETIFF)",
(Addr)((struct vki_ifreq *)ARG3)->vki_ifr_name );
PRE_MEM_READ( "ioctl(TUNSETIFF)",
(Addr)&((struct vki_ifreq *)ARG3)->vki_ifr_flags,
sizeof(((struct vki_ifreq *)ARG3)->vki_ifr_flags) );
- PRE_MEM_WRITE( "ioctl(TUNSETIFF)", ARG3,
- sizeof(struct vki_ifreq));
+ PRE_MEM_WRITE( "ioctl(TUNSETIFF)", ARG3, sizeof(struct vki_ifreq) );
+ break;
+ case VKI_TUNSETPERSIST:
+ case VKI_TUNSETOWNER:
+ case VKI_TUNSETLINK:
+ case VKI_TUNSETGROUP:
+ break;
+ case VKI_TUNGETFEATURES:
+ PRE_MEM_WRITE( "ioctl(TUNGETFEATURES)", ARG3, sizeof(unsigned int) );
break;
case VKI_TUNSETOFFLOAD:
- break;
+ break;
case VKI_TUNGETIFF:
- PRE_MEM_WRITE( "ioctl(TUNGETIFF)", ARG3,
- sizeof(struct vki_ifreq));
+ PRE_MEM_WRITE( "ioctl(TUNGETIFF)", ARG3, sizeof(struct vki_ifreq) );
+ break;
+ case VKI_TUNGETSNDBUF:
+ PRE_MEM_WRITE( "ioctl(TUNGETSNDBUF)", ARG3, sizeof(int) );
+ break;
+ case VKI_TUNSETSNDBUF:
+ PRE_MEM_READ( "ioctl(TUNSETSNDBUF)", ARG3, sizeof(int) );
+ break;
+ case VKI_TUNGETVNETHDRSZ:
+ PRE_MEM_WRITE( "ioctl(TUNGETVNETHDRSZ)", ARG3, sizeof(int) );
+ break;
+ case VKI_TUNSETVNETHDRSZ:
+ PRE_MEM_READ( "ioctl(TUNSETVNETHDRSZ)", ARG3, sizeof(int) );
+ break;
+ case VKI_TUNSETQUEUE:
+ PRE_MEM_READ( "ioctl(TUNSETQUEUE)",
+ (Addr)&((struct vki_ifreq *)ARG3)->vki_ifr_flags,
+ sizeof(((struct vki_ifreq *)ARG3)->vki_ifr_flags) );
+ break;
+ case VKI_TUNSETIFINDEX:
+ PRE_MEM_READ( "ioctl(TUNSETIFINDEX)", ARG3, sizeof(unsigned int));
break;
/* RARP cache control calls. */
@@ -7472,12 +7501,21 @@
POST_MEM_WRITE( (Addr)&((struct vki_ifreq *)ARG3)->vki_ifr_name,
sizeof(((struct vki_ifreq *)ARG3)->vki_ifr_name) );
break;
+ case VKI_TUNGETFEATURES:
+ POST_MEM_WRITE( ARG3, sizeof(unsigned int) );
+ break;
case VKI_TUNGETIFF:
POST_MEM_WRITE( (Addr)&((struct vki_ifreq *)ARG3)->vki_ifr_name,
sizeof(((struct vki_ifreq *)ARG3)->vki_ifr_name) );
POST_MEM_WRITE( (Addr)&((struct vki_ifreq *)ARG3)->vki_ifr_flags,
sizeof(((struct vki_ifreq *)ARG3)->vki_ifr_flags) );
break;
+ case VKI_TUNGETSNDBUF:
+ POST_MEM_WRITE( ARG3, sizeof(int) );
+ break;
+ case VKI_TUNGETVNETHDRSZ:
+ POST_MEM_WRITE( ARG3, sizeof(int) );
+ break;
case VKI_SIOCGIFCONF: /* get iface list */
/* WAS:
Modified: trunk/include/vki/vki-linux.h
==============================================================================
--- trunk/include/vki/vki-linux.h (original)
+++ trunk/include/vki/vki-linux.h Tue Sep 2 12:54:29 2014
@@ -3181,6 +3181,8 @@
#define VKI_TUNGETVNETHDRSZ _VKI_IOR('T', 215, int)
#define VKI_TUNSETVNETHDRSZ _VKI_IOW('T', 216, int)
#define VKI_TUNSETQUEUE _VKI_IOW('T', 217, int)
+#define VKI_TUNSETIFINDEX _VKI_IOW('T', 218, unsigned int)
+//#define VKI_TUNGETFILTER _VKI_IOR('T', 219, struct sock_fprog)
//----------------------------------------------------------------------
// From linux-3.8/include/uapi/linux/vhost.h
|
|
From: <sv...@va...> - 2014-09-02 12:05:24
|
Author: florian
Date: Tue Sep 2 12:05:15 2014
New Revision: 14431
Log:
The 4th parameter of lzo1x_decompress_safe has lzo_uint * type
which, despite the name, is a pointer to an unsigned long.
So we should be passing arguments of matching type.
Spotted by the Coverity checker.
Modified:
trunk/auxprogs/valgrind-di-server.c
trunk/coregrind/m_debuginfo/image.c
Modified: trunk/auxprogs/valgrind-di-server.c
==============================================================================
--- trunk/auxprogs/valgrind-di-server.c (original)
+++ trunk/auxprogs/valgrind-di-server.c Tue Sep 2 12:05:15 2014
@@ -810,7 +810,7 @@
free_Frame(res);
res = mk_Frame_asciiz("FAIL", "READ: I/O error reading file");
ok = False;
- } UInt zLen = 0;
+ }
if (ok) {
// Now compress it with LZO. LZO appears to recommend
// the worst-case output size as (in_len + in_len / 16 + 67).
@@ -823,9 +823,9 @@
# undef STACK_ALLOC
UInt zLenMax = req_len + req_len / 4 + 1024;
UChar* zBuf = malloc(zLenMax);
- zLen = zLenMax;
+ lzo_uint zLen = zLenMax;
Int lzo_rc = lzo1x_1_compress(unzBuf, req_len,
- zBuf, (lzo_uint*)&zLen, wrkmem);
+ zBuf, &zLen, wrkmem);
if (lzo_rc == LZO_E_OK) {
//printf("XXXXX req_len %u zLen %u\n", (UInt)req_len, (UInt)zLen);
assert(zLen <= zLenMax);
Modified: trunk/coregrind/m_debuginfo/image.c
==============================================================================
--- trunk/coregrind/m_debuginfo/image.c (original)
+++ trunk/coregrind/m_debuginfo/image.c Tue Sep 2 12:05:15 2014
@@ -493,9 +493,9 @@
// Tell the lib the max number of output bytes it can write.
// After the call, this holds the number of bytes actually written,
// and it's an error if it is different.
- UInt out_len = len;
+ lzo_uint out_len = len;
Int lzo_rc = lzo1x_decompress_safe(rx_data, rx_zdata_len,
- &ce->data[0], (lzo_uint*)&out_len,
+ &ce->data[0], &out_len,
NULL);
Bool ok = lzo_rc == LZO_E_OK && out_len == len;
if (!ok) goto server_fail;
|
|
From: <sv...@va...> - 2014-09-02 11:58:22
|
Author: florian
Date: Tue Sep 2 11:58:10 2014
New Revision: 14430
Log:
Remove some unneeded checks. These were spotted by the Coverity checker.
Modified:
trunk/auxprogs/valgrind-di-server.c
trunk/coregrind/m_debuginfo/image.c
Modified: trunk/auxprogs/valgrind-di-server.c
==============================================================================
--- trunk/auxprogs/valgrind-di-server.c (original)
+++ trunk/auxprogs/valgrind-di-server.c Tue Sep 2 11:58:10 2014
@@ -884,8 +884,8 @@
//printf("SERVER: send %c%c%c%c\n", res->data[0], res->data[1], res->data[2], res->data[3]); fflush(stdout);
/* So, success. */
- if (req) free_Frame(req);
- if (res) free_Frame(res);
+ free_Frame(req);
+ free_Frame(res);
return False; /* "connection still in use" */
// Is there any difference between these?
Modified: trunk/coregrind/m_debuginfo/image.c
==============================================================================
--- trunk/coregrind/m_debuginfo/image.c (original)
+++ trunk/coregrind/m_debuginfo/image.c Tue Sep 2 11:58:10 2014
@@ -718,7 +718,7 @@
return img;
fail:
- if (req) free_Frame(req);
+ free_Frame(req);
if (res) {
UChar* reason = NULL;
if (parse_Frame_asciiz(res, "FAIL", &reason)) {
@@ -1006,8 +1006,8 @@
ULong crc32 = 0;
if (!parse_Frame_le64(res, "CROK", &crc32)) goto remote_crc_fail;
if ((crc32 & ~0xFFFFFFFFULL) != 0) goto remote_crc_fail;
- if (req) free_Frame(req);
- if (res) free_Frame(res);
+ free_Frame(req);
+ free_Frame(res);
return (UInt)crc32;
remote_crc_fail:
|
|
From: <sv...@va...> - 2014-09-02 11:38:31
|
Author: florian
Date: Tue Sep 2 11:38:09 2014
New Revision: 14429
Log:
Avoid memory leak.
Modified:
trunk/cachegrind/cg_merge.c
Modified: trunk/cachegrind/cg_merge.c
==============================================================================
--- trunk/cachegrind/cg_merge.c (original)
+++ trunk/cachegrind/cg_merge.c Tue Sep 2 11:38:09 2014
@@ -261,10 +261,14 @@
static FileFn* dopy_FileFn ( FileFn* ff )
{
- char* fi2 = strdup(ff->fi_name);
- char* fn2 = strdup(ff->fn_name);
- if ((!fi2) || (!fn2))
+ char *fi2, *fn2;
+ fi2 = strdup(ff->fi_name);
+ if (fi2 == NULL) return NULL;
+ fn2 = strdup(ff->fn_name);
+ if (fn2 == NULL) {
+ free(fi2);
return NULL;
+ }
return new_FileFn( fi2, fn2 );
}
|
|
From: <sv...@va...> - 2014-09-02 10:30:23
|
Author: sewardj
Date: Tue Sep 2 10:30:12 2014
New Revision: 14428
Log:
--> 3.10.0.BETA1
Modified:
trunk/NEWS
trunk/configure.ac
Modified: trunk/NEWS
==============================================================================
--- trunk/NEWS (original)
+++ trunk/NEWS Tue Sep 2 10:30:12 2014
@@ -1,5 +1,6 @@
-Release 3.10.0 (?? ?????? 2014)
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Release 3.10.0 (mid September 2014)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3.10.0 is not yet released. This is a beta of 3.10.0.
@@ -308,6 +309,8 @@
n-i-bz Add support for BLKDISCARDZEROES ioctl
n-i-bz ppc32/64: fix a regression with the mtfsb0/mtfsb1 instructions
+(3.10.0.BETA1: 2 September 2014, vex r2940, valgrind r14428)
+
Release 3.9.0 (31 October 2013)
Modified: trunk/configure.ac
==============================================================================
--- trunk/configure.ac (original)
+++ trunk/configure.ac Tue Sep 2 10:30:12 2014
@@ -8,7 +8,7 @@
##------------------------------------------------------------##
# Process this file with autoconf to produce a configure script.
-AC_INIT([Valgrind],[3.10.0.SVN],[val...@li...])
+AC_INIT([Valgrind],[3.10.0.BETA1],[val...@li...])
AC_CONFIG_SRCDIR(coregrind/m_main.c)
AC_CONFIG_HEADERS([config.h])
AM_INIT_AUTOMAKE([foreign subdir-objects])
|
|
From: <sv...@va...> - 2014-09-02 10:16:52
|
Author: mjw
Date: Tue Sep 2 10:16:42 2014
New Revision: 14427
Log:
Tweak gdbserver_tests/mcinfcallWSRU.stderrB.exp to match more gdb versions.
Some gdb versions don't show the source line:number after switching
threads in #0 0x........ in do_burn (). Filter "at line:number" out
and don't expect it.
Modified:
trunk/gdbserver_tests/filter_gdb
trunk/gdbserver_tests/mcinfcallWSRU.stderrB.exp
Modified: trunk/gdbserver_tests/filter_gdb
==============================================================================
--- trunk/gdbserver_tests/filter_gdb (original)
+++ trunk/gdbserver_tests/filter_gdb Tue Sep 2 10:16:42 2014
@@ -58,6 +58,8 @@
# differently between gdb versions, normalize to "Program exited...".
# for hgtls the breakpoint p=... address might show var location.
# gdb might also try to show the "entry value" p=p@entry=0x...
+# Some gdb versions don't show the source line:number after switching
+# threads in #0 0x........ in do_burn ().
sed -e '/Remote debugging using/,/vgdb launched process attached/d' \
-e '/filter_gdb BEGIN drop/,/filter_gdb END drop/d' \
-e 's/^\[?1034hReading symbols/Reading symbols/' \
@@ -71,6 +73,7 @@
-e 's/\(\[Switching to thread [1234] (Thread ....)\]\)#0/\1\n#0/' \
-e 's/^\([ \* ] [0-9] Thread .... (tid [0-9] VgTs_WaitSys) 0x........ in\).*$/\1 syscall .../' \
-e 's/#[0-9]\( 0x........ in sleeper_or_burner\)/#.\1/' \
+ -e 's/\(#0 0x........ in do_burn ()\) at sleepers.c:39/\1/' \
-e '/^Reading symbols from .*\.\.\.done\./d' \
-e '/^Loaded symbols for .*$/d' \
-e '/^Current language.*/d' \
Modified: trunk/gdbserver_tests/mcinfcallWSRU.stderrB.exp
==============================================================================
--- trunk/gdbserver_tests/mcinfcallWSRU.stderrB.exp (original)
+++ trunk/gdbserver_tests/mcinfcallWSRU.stderrB.exp Tue Sep 2 10:16:42 2014
@@ -21,7 +21,7 @@
0x........ in do_burn () at sleepers.c:39
39 for (i = 0; i < burn; i++) loopnr++;
[Switching to thread 1 (Thread ....)]
-#0 0x........ in do_burn () at sleepers.c:39
+#0 0x........ in do_burn ()
39 for (i = 0; i < burn; i++) loopnr++;
$1 = void
[Switching to thread 2 (Thread ....)]
|
|
From: <sv...@va...> - 2014-09-02 09:50:02
|
Author: florian
Date: Tue Sep 2 09:49:53 2014
New Revision: 14426
Log:
Add a clarifying comment.
Modified:
trunk/coregrind/m_mallocfree.c
Modified: trunk/coregrind/m_mallocfree.c
==============================================================================
--- trunk/coregrind/m_mallocfree.c (original)
+++ trunk/coregrind/m_mallocfree.c Tue Sep 2 09:49:53 2014
@@ -1673,6 +1673,9 @@
a->stats__tot_bytes += (ULong)loaned;
}
+/* Allocate a piece of memory of req_pszB bytes on the given arena.
+ The function may return NULL if (and only if) aid == VG_AR_CLIENT.
+ Otherwise, the function returns a non-NULL value. */
void* VG_(arena_malloc) ( ArenaId aid, const HChar* cc, SizeT req_pszB )
{
SizeT req_bszB, frag_bszB, b_bszB;
|
|
From: <sv...@va...> - 2014-09-02 09:38:48
|
Author: sewardj
Date: Tue Sep 2 09:38:27 2014
New Revision: 14425
Log:
Tidy this up for the 3.10.0 beta.
Modified:
trunk/NEWS
Modified: trunk/NEWS
==============================================================================
--- trunk/NEWS (original)
+++ trunk/NEWS Tue Sep 2 09:38:27 2014
@@ -1,117 +1,167 @@
-Release 3.10.0 (?? ?????? 201?)
+Release 3.10.0 (?? ?????? 2014)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-3.10.0 is not yet released.
-* ================== DEPRECATED FEATURES =================
+3.10.0 is not yet released. This is a beta of 3.10.0.
-* --db-attach is now a deprecated feature which will be removed in the
- next valgrind release (not counting bug-fix releases). The vgdb
- capabilities are superior and should be used instead. Learn more here:
- http://valgrind.org/docs/manual/manual-core-adv.html#manual-core-adv.gdbserver
+3.10.0 is a feature release with many improvements and the usual
+collection of bug fixes.
+
+This release supports X86/Linux, AMD64/Linux, ARM32/Linux,
+ARM64/Linux, PPC32/Linux, PPC64BE/Linux, PPC64LE/Linux, S390X/Linux,
+MIPS32/Linux, MIPS64/Linux, ARM/Android, X86/Android, X86/MacOSX 10.9
+and AMD64/MacOSX 10.9. Support for MacOSX 10.8 and 10.9 is
+significantly improved relative to the 3.9.0 release.
* ================== PLATFORM CHANGES =================
+* Support for the 64-bit ARM Architecture (AArch64 ARMv8). This port
+ is mostly complete, and is usable, but some SIMD instructions are as
+ yet unsupported.
+
+* Support for little-endian variant of the 64-bit POWER architecture.
+
* Support for Android on MIPS32.
+
* Support for 64bit FPU on MIPS32 platforms.
+* Both 32- and 64-bit executables are supported on MacOSX 10.8 and 10.9.
+
+* ================== DEPRECATED FEATURES =================
+
+* --db-attach is now deprecated and will be removed in the next
+ valgrind feature release. The built-in GDB server capabilities are
+ superior and should be used instead. Learn more here:
+ http://valgrind.org/docs/manual/manual-core-adv.html#manual-core-adv.gdbserver
+
* ==================== TOOL CHANGES ====================
* Memcheck:
- - new client requests
- VALGRIND_DISABLE_ADDR_ERROR_REPORTING_IN_RANGE and
- VALGRIND_ENABLE_ADDR_ERROR_REPORTING_IN_RANGE
- - new leak check heuristic 'length64' to detect interior pointers
- pointing at offset 64bit of a block, when the first 8 bytes contains
- the block size - 8. This is e.g. used by sqlite3MemMalloc.
- - if a syscall param (e.g. bind struct sockaddr, sendmsg struct msghdr,
- ...) has several fields not initialised, an error is now reported for
- each field. Previously, an error was reported only for the first wrong
- field.
- - new flag --show-mismatched-frees=no|yes [yes], to optionally disable
- allocator/deallocator mismatch checking.
+
+ - Client code can now selectively disable and re-enable reporting of
+ invalid address errors in specific ranges using the new client
+ requests VALGRIND_DISABLE_ADDR_ERROR_REPORTING_IN_RANGE and
+ VALGRIND_ENABLE_ADDR_ERROR_REPORTING_IN_RANGE.
+
+ - Leak checker: there is a new leak check heuristic called
+ "length64". This is used to detect interior pointers pointing 8
+ bytes inside a block, on the assumption that the first 8 bytes
+ holds the value "block size - 8". This is used by
+ sqlite3MemMalloc, for example.
+
+ - Checking of system call parameters: if a syscall parameter
+ (e.g. bind struct sockaddr, sendmsg struct msghdr, ...) has
+ several fields not initialised, an error is now reported for each
+ field. Previously, an error was reported only for the first
+ uninitialised field.
+
+ - Mismatched alloc/free checking: a new flag
+ --show-mismatched-frees=no|yes [yes] makes it possible to turn off
+ such checks if necessary.
* Helgrind:
- - Race condition error message with allocated blocks also show
- the thread nr that allocated the racy block.
- - All locks referenced by an error message are now announced.
- Previously, some error messages were just showing the lock addresses.
- - The message indicating where a lock was first observed now also
- describes the address/location of the lock.
- - Helgrind now understands the Ada task termination rules
- and creates a 'H-B relationship' between a terminated task and
- its master. This avoids some false positive and avoids big
- memory usage when a lot of Ada tasks are created and terminated.
+
+ - Improvements to error messages:
+
+ o Race condition error message involving heap allocated blocks also
+ show the thread number that allocated the raced-on block.
+
+ o All locks referenced by an error message are now announced.
+ Previously, some error messages only showed the lock addresses.
+
+ o The message indicating where a lock was first observed now also
+ describes the address/location of the lock.
+
+ - Helgrind now understands the Ada task termination rules and
+ creates a happens-before relationship between a terminated task
+ and its master. This avoids some false positives and avoids a big
+ memory leak when a lot of Ada tasks are created and terminated.
The interceptions are only activated with forthcoming releasses of
gnatpro >= 7.3.0w-20140611 and gcc >= 5.0.
- - Helgrind GDB server monitor command 'info locks' giving
- the list of locks, their location, and their status.
+
+ - A new GDB server monitor command "info locks" giving the list of
+ locks, their location, and their status.
* Callgrind:
+
- callgrind_control now supports the --vgdb-prefix argument,
which is needed if valgrind was started with this same argument.
* ==================== OTHER CHANGES ====================
-* The semantic of stack start/end boundaries in valgrind.h
- VALGRIND_STACK_REGISTER has been clarified/documented.
- The convention is that start and end are respectively the lowest
- and highest addressable bytes of the stack.
-
-* Better stacktraces and suppression matching for inlined function calls.
- The new option --read-inline-info=yes|no allows to control the reading
- of the dwarf debug information describing inlined function calls.
- When this debug info is read, stacktraces will properly show inlined
- function calls.
-
-* Address description logic has been improved and is now common
- between memcheck and helgrind, resulting in better address
- descriptions for some error messages.
+* Unwinding through inlined function calls. By default, stack
+ unwinding now makes use of Dwarf3 inlined-unwind information if it
+ is available. The practical effect is that inlined calls become
+ visible in stack traces. The suppression matching machinery has
+ been adjusted accordingly. This is controlled by the new option
+ --read-inline-info=yes|no [yes].
+
+ In the 3.10.0 beta release(s), inlined unwinding is only enabled for
+ Memcheck and Helgrind. It is hoped to enable it for all tools in
+ the 3.10.0 final release.
+
+* Valgrind can now read EXIDX unwind information on 32-bit ARM
+ targets. If an object contains both CFI and EXIDX unwind
+ information, Valgrind will prefer the CFI over the EXIDX. This
+ facilitates unwinding through system libraries on arm-android
+ targets.
+
+* Address description logic has been improved and is now common
+ between Memcheck and Helgrind, resulting in better address
+ descriptions for some kinds of error messages.
+
+* Error messages about dubious arguments (eg, to malloc or calloc) are
+ output like other errors. This means that they can be suppressed
+ and they have a stack trace.
+
+* The C++ demangler has been updated for better C++11 support.
* New and modified GDB server monitor features:
- - thread local variables/storage (__thread) can now be displayed.
+ - Thread local variables/storage (__thread) can now be displayed.
- - The GDB server monitor command 'v.info location <address>'
- outputs information about an address. The information produced depends
- on the tool and on the options given to valgrind.
- Possibly, the following are described: global variables, local (stack)
- variables, allocated or freed blocks, ...
-
- - The option "--vgdb-stop-at=event1,event2,..." allows the user
- to ask GDB server to stop before program execution, at the end
- of the program execution and on Valgrind internal errors.
+ - The GDB server monitor command "v.info location <address>"
+ displays information about an address. The information produced
+ depends on the tool and on the options given to valgrind.
+ Possibly, the following are described: global variables, local
+ (stack) variables, allocated or freed blocks, ...
+
+ - The option "--vgdb-stop-at=event1,event2,..." allows the user to
+ ask the GDB server to stop at the start of program execution, at
+ the end of the program execution and on Valgrind internal errors.
- - A new monitor command "v.info stats" that shows various valgrind core and
- tool statistics.
+ - A new monitor command "v.info stats" shows various Valgrind core
+ and tool statistics.
- - A new monitor command "v.set hostvisibility" that allows GDB server
+ - A new monitor command "v.set hostvisibility" allows the GDB server
to provide access to Valgrind internal host status/memory.
-* New option --aspace-minaddr=<address> allows to (possibly) make
- use of some more memory by decreasing the default value above which
- Valgrind maps memory or solve some conflicts with system libraries
- by increasing the value.
+* A new option "--aspace-minaddr=<address>" can in some situations
+ allow the use of more memory by decreasing the address above which
+ Valgrind maps memory. It can also be used to solve address
+ conflicts with system libraries by increasing the default value.
See user manual for details.
-
-* Minor improvements in dwarf handling with --read-var-info=yes
- - Ada and C struct containing VLA do not cause a bad DIE error anymore
- - Code compiled with -ffunction-sections -fdata-sections -Wl,--gc-sections
- does not cause assert errors anymore.
-
-* The C++ demangler has been updated for better C++11 support.
-
-* Error messages about fishy arguments (formerly known as silly arguments)
- are output like other errors (e.g. they can be suppressed) and now include a
- backtrace to aid debugging.
-
-* Reduction of memory used by Valgrind to read and store the debug information.
-
-* Valgrind can now read EXIDX unwind information on 32-bit ARM targets.
- If an object contains both CFI and EXIDX unwind information, Valgrind
- will prefer the CFI over the EXIDX.
-* Typos or unknown values in --sim-hints and --kernel-variant command
- line options are now detected and reported to the user as a usage error.
+* The amount of memory used by Valgrind to store debug info (unwind
+ info, line number information and symbol data) has been
+ significantly reduced, even though Valgrind now reads more
+ information in order to support unwinding of inlined function calls.
+
+* Dwarf3 handling with --read-var-info=yes has been improved:
+
+ - Ada and C struct containing VLAs no longer cause a "bad DIE" error
+
+ - Code compiled with
+ -ffunction-sections -fdata-sections -Wl,--gc-sections
+ no longer causes assertion failures.
+
+* Improved checking for the --sim-hints= and --kernel-variant=
+ options. Unknown strings are now detected and reported to the user
+ as a usage error.
+
+* The semantics of stack start/end boundaries in the valgrind.h
+ VALGRIND_STACK_REGISTER client request has been clarified and
+ documented. The convention is that start and end are respectively
+ the lowest and highest addressable bytes of the stack.
* ==================== FIXED BUGS ====================
@@ -259,6 +309,7 @@
n-i-bz ppc32/64: fix a regression with the mtfsb0/mtfsb1 instructions
+
Release 3.9.0 (31 October 2013)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3.9.0 is a feature release with many improvements and the usual
|
|
From: Mark W. <mj...@re...> - 2014-09-02 09:34:27
|
On Tue, 2014-09-02 at 11:09 +0200, Christian Borntraeger wrote:
> On 02/09/14 10:59, Mark Wielaard wrote:
> > Because we are looking at doing a beta/release for 3.10.0 soon I ran the
> > regtests on various setups to see what the results look like:
>
> Cool.
> Do you have any chance to add these systems to the nightly reporting?
> If not, could you send me the stderr files for s390?
I was going to try to setup one of the s390x setups as nightly tester,
but have to ask first if that is OK. Below are the diffs.
--- pth_cond_destroy_busy.stderr.exp 2014-09-01 13:53:54.297157194 +0000
+++ pth_cond_destroy_busy.stderr.out 2014-09-01 23:45:06.237477097 +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)
--- tc22_exit_w_lock.stderr.exp 2014-09-01 13:53:54.277157193 +0000
+++ tc22_exit_w_lock.stderr.out 2014-09-02 06:44:44.707580971 +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 not stack'd, malloc'd or on a free list
+
+---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)
--- origin5-bz2.stderr.exp-glibc212-s390x 2014-08-26 15:16:38.379866501 -0400
+++ origin5-bz2.stderr.out 2014-09-01 23:27:18.539866501 -0400
@@ -34,10 +34,6 @@
at 0x........: mainSort (origin5-bz2.c:2820)
by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
- by 0x........: handle_compress (origin5-bz2.c:4753)
- by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
- by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
- by 0x........: main (origin5-bz2.c:6484)
Uninitialised value was created by a client request
at 0x........: main (origin5-bz2.c:6479)
@@ -45,10 +41,6 @@
at 0x........: mainSort (origin5-bz2.c:2823)
by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
- by 0x........: handle_compress (origin5-bz2.c:4753)
- by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
- by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
- by 0x........: main (origin5-bz2.c:6484)
Uninitialised value was created by a client request
at 0x........: main (origin5-bz2.c:6479)
@@ -56,10 +48,6 @@
at 0x........: mainSort (origin5-bz2.c:2854)
by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
- by 0x........: handle_compress (origin5-bz2.c:4753)
- by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
- by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
- by 0x........: main (origin5-bz2.c:6484)
Uninitialised value was created by a client request
at 0x........: main (origin5-bz2.c:6479)
- by 0x........: main (origin5-bz2.c:6484)
- Uninitialised value was created by a client request
- at 0x........: main (origin5-bz2.c:6479)
-
-Use of uninitialised value of size 8
- at 0x........: mainSort (origin5-bz2.c:2859)
- by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
- by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
- by 0x........: handle_compress (origin5-bz2.c:4753)
- by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
- by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
- by 0x........: main (origin5-bz2.c:6484)
Uninitialised value was created by a client request
at 0x........: main (origin5-bz2.c:6479)
@@ -89,10 +62,6 @@
at 0x........: mainSort (origin5-bz2.c:2963)
by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
- by 0x........: handle_compress (origin5-bz2.c:4753)
- by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
- by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
- by 0x........: main (origin5-bz2.c:6484)
Uninitialised value was created by a client request
at 0x........: main (origin5-bz2.c:6479)
@@ -100,32 +69,18 @@
at 0x........: mainSort (origin5-bz2.c:2964)
by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
- by 0x........: handle_compress (origin5-bz2.c:4753)
- by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
- by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
- by 0x........: main (origin5-bz2.c:6484)
Uninitialised value was created by a client request
at 0x........: main (origin5-bz2.c:6479)
Use of uninitialised value of size 8
at 0x........: fallbackSort (origin5-bz2.c:2269)
- by 0x........: BZ2_blockSort (origin5-bz2.c:3116)
- by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
- by 0x........: handle_compress (origin5-bz2.c:4753)
- by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
- by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
- by 0x........: main (origin5-bz2.c:6484)
+ ...
Uninitialised value was created by a client request
at 0x........: main (origin5-bz2.c:6479)
Use of uninitialised value of size 8
at 0x........: fallbackSort (origin5-bz2.c:2275)
- by 0x........: BZ2_blockSort (origin5-bz2.c:3116)
- by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
- by 0x........: handle_compress (origin5-bz2.c:4753)
- by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
- by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
- by 0x........: main (origin5-bz2.c:6484)
+ ...
Uninitialised value was created by a client request
at 0x........: main (origin5-bz2.c:6479)
--- varinfo6.stderr.exp 2014-08-26 15:16:38.949866501 -0400
+++ varinfo6.stderr.out 2014-09-01 23:28:28.399866501 -0400
@@ -1,21 +1,12 @@
Uninitialised byte(s) found during client check request
at 0x........: croak (varinfo6.c:34)
by 0x........: mainSort (varinfo6.c:2999)
- by 0x........: BZ2_blockSort (varinfo6.c:3143)
- by 0x........: BZ2_compressBlock (varinfo6.c:4072)
- by 0x........: handle_compress (varinfo6.c:4790)
- by 0x........: BZ2_bzCompress (varinfo6.c:4860)
- by 0x........: BZ2_bzBuffToBuffCompress (varinfo6.c:5667)
- by 0x........: main (varinfo6.c:6517)
- Location 0x........ is 2 bytes inside local var "budget"
- declared at varinfo6.c:3115, in frame #2 of thread 1
+ Address 0x........ is on thread 1's stack
Uninitialised byte(s) found during client check request
at 0x........: croak (varinfo6.c:34)
by 0x........: BZ2_decompress (varinfo6.c:1699)
by 0x........: BZ2_bzDecompress (varinfo6.c:5230)
- by 0x........: BZ2_bzBuffToBuffDecompress (varinfo6.c:5715)
- by 0x........: main (varinfo6.c:6532)
Location 0x........ is 2 bytes inside local var "i"
declared at varinfo6.c:1517, in frame #1 of thread 1
|
|
From: Mark W. <mj...@re...> - 2014-09-02 09:29:54
|
On Tue, 2014-09-02 at 10:59 +0200, Mark Wielaard wrote: > Because we are looking at doing a beta/release for 3.10.0 soon I ran the > regtests on various setups to see what the results look like: Forgot I also had one "perfect score" (those are of course boring, but it is good to know that zero fail is possible) and one "near perfect" score. It has one fail I didn't see yesterday. - i386, glibc-2.12, linux-2.6.32 == 621 tests, 0 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures == - amd64, glibc-2.17, linux-3.10.0 == 707 tests, 1 stderr failure, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures == helgrind/tests/tc22_exit_w_lock (stderr) That one is also seen on some other setups. Which is probably caused by enabling inlined frames in the backtraces because one of the stacktraces looks like: ==18091== Possible data race during write of size 1 at 0x5C1767F by thread #1 ==18091== Locks held: none ==18091== at 0x4C33ECE: mempcpy (vg_replace_strmem.c:1354) ==18091== by 0x4011DD2: _dl_allocate_tls_init (dl-tls.c:459) ==18091== by 0x4E42311: get_cached_stack (allocatestack.c:252) ==18091== by 0x4E42311: allocate_stack (allocatestack.c:482) ==18091== by 0x4E42311: pthread_create@@GLIBC_2.2.5 (pthread_create.c:451) ==18091== by 0x4C2E6A7: pthread_create_WRK (hg_intercepts.c:270) ==18091== by 0x4C2F5E9: pthread_create@* (hg_intercepts.c:301) ==18091== by 0x4009B2: main (tc22_exit_w_lock.c:42) ==18091== ==18091== This conflicts with a previous write of size 1 by thread #2 ==18091== Locks held: none ==18091== at 0x4E41D62: start_thread (pthread_create.c:242) ==18091== Address 0x5c1767f is not stack'd, malloc'd or on a free list Note the extra get_cached_stack/allocate_stack frame at the same address. I assume some suppression isn't triggering now. Cheers, Mark |
|
From: Rich C. <rc...@wi...> - 2014-09-02 05:11:36
|
valgrind revision: 14424
VEX revision: 2940
C compiler: gcc (SUSE Linux) 4.8.1 20130909 [gcc-4_8-branch revision 202388]
GDB: GNU gdb (GDB; openSUSE Factory) 7.6.50.20130731-cvs
Assembler: GNU assembler (GNU Binutils; openSUSE Factory) 2.23.2
C library: GNU C Library (GNU libc) stable release version 2.18 (git )
uname -mrs: Linux 3.11.4-3-desktop x86_64
Vendor version: Welcome to openSUSE 13.1 "Bottle" Beta 1 - Kernel %r (%t).
Nightly build on rodan ( Linux 3.11.4-3-desktop x86_64 )
Started at 2014-09-01 19:22:02 CDT
Ended at 2014-09-02 00:11:26 CDT
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
== 612 tests, 5 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
memcheck/tests/err_disable3 (stderr)
memcheck/tests/err_disable4 (stderr)
memcheck/tests/threadname (stderr)
memcheck/tests/threadname_xml (stderr)
helgrind/tests/tc22_exit_w_lock (stderr)
=================================================
== Results from 24 hours ago ==
=================================================
Checking out valgrind source tree ... done
Configuring valgrind ... done
Building valgrind ... done
Running regression tests ... failed
Regression test results follow
== 612 tests, 4 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
memcheck/tests/err_disable3 (stderr)
memcheck/tests/err_disable4 (stderr)
memcheck/tests/threadname (stderr)
memcheck/tests/threadname_xml (stderr)
=================================================
== Difference between 24 hours ago and now ==
=================================================
*** old.short Mon Sep 1 20:23:44 2014
--- new.short Mon Sep 1 21:27:47 2014
***************
*** 8,10 ****
! == 612 tests, 4 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
memcheck/tests/err_disable3 (stderr)
--- 8,10 ----
! == 612 tests, 5 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
memcheck/tests/err_disable3 (stderr)
***************
*** 13,14 ****
--- 13,15 ----
memcheck/tests/threadname_xml (stderr)
+ helgrind/tests/tc22_exit_w_lock (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: 7.8s (16.4x, -----) me:15.9s (33.1x, -----) ca:61.3s (127.8x, -----) he: 9.8s (20.4x, -----) ca:25.6s (53.2x, -----) dr: 8.8s (18.3x, -----) ma: 9.1s (19.0x, -----)
bigcode1 valgrind-old:0.48s no: 7.8s (16.3x, 0.1%) me:15.0s (31.2x, 5.6%) ca:61.5s (128.1x, -0.2%) he: 8.9s (18.6x, 8.9%) ca:25.6s (53.2x, 0.0%) dr: 8.8s (18.2x, 0.3%) ma: 9.1s (18.9x, 0.3%)
-- bigcode2 --
bigcode2 valgrind-new:0.49s no:18.8s (38.4x, -----) me:39.3s (80.2x, -----) ca:107.5s (219.5x, -----) he:23.2s (47.4x, -----) ca:40.9s (83.5x, -----) dr:21.3s (43.5x, -----) ma:21.6s (44.0x, -----)
bigcode2 valgrind-old:0.49s no:18.8s (38.4x, 0.1%) me:38.5s (78.5x, 2.2%) ca:108.5s (221.3x, -0.8%) he:22.5s (45.8x, 3.2%) ca:40.9s (83.4x, 0.1%) dr:21.2s (43.4x, 0.3%) ma:21.5s (43.8x, 0.4%)
-- bz2 --
bz2 valgrind-new:2.32s no:10.3s ( 4.4x, -----) me:28.1s (12.1x, -----) ca:62.1s (26.8x, -----) he:40.3s (17.4x, -----) ca:77.2s (33.3x, -----) dr:55.6s (24.0x, -----) ma: 9.7s ( 4.2x, -----)
bz2 valgrind-old:2.32s no:10.3s ( 4.4x, -0.1%) me:27.3s (11.8x, 2.9%) ca:62.1s (26.8x, 0.0%) he:41.0s (17.7x, -1.6%) ca:77.2s (33.3x, 0.0%) dr:55.5s (23.9x, 0.3%) ma: 9.7s ( 4.2x, -0.1%)
-- fbench --
fbench valgrind-new:1.44s no: 5.4s ( 3.8x, -----) me:18.4s (12.7x, -----) ca:27.1s (18.8x, -----) he:13.7s ( 9.5x, -----) ca:21.7s (15.0x, -----) dr:13.1s ( 9.1x, -----) ma: 5.6s ( 3.9x, -----)
fbench valgrind-old:1.44s no: 5.4s ( 3.8x, -0.2%) me:17.5s (12.1x, 4.7%) ca:27.2s (18.9x, -0.3%) he:12.8s ( 8.9x, 6.7%) ca:21.6s (15.0x, 0.2%) dr:12.9s ( 9.0x, 0.9%) ma: 5.6s ( 3.9x, 0.4%)
-- ffbench --
ffbench valgrind-new:1.00s no: 3.7s ( 3.7x, -----) me:13.0s (13.0x, -----) ca: 8.2s ( 8.2x, -----) he:22.5s (22.5x, -----) ca:27.6s (27.6x, -----) dr:16.6s (16.6x, -----) ma: 3.7s ( 3.7x, -----)
ffbench valgrind-old:1.00s no: 3.7s ( 3.7x, 0.5%) me:12.1s (12.1x, 7.1%) ca: 8.2s ( 8.2x, 0.0%) he:21.6s (21.6x, 4.2%) ca:27.6s (27.6x, 0.0%) dr:16.6s (16.6x, 0.0%) ma: 3.7s ( 3.7x, 0.0%)
-- heap --
heap valgrind-new:0.41s no: 3.3s ( 8.1x, -----) me:23.1s (56.3x, -----) ca:31.1s (75.9x, -----) he:32.2s (78.5x, -----) ca:22.7s (55.4x, -----) dr:20.1s (49.1x, -----) ma:21.8s (53.1x, -----)
heap valgrind-old:0.41s no: 3.3s ( 8.0x, 0.3%) me:22.1s (53.8x, 4.5%) ca:31.6s (77.0x, -1.4%) he:30.8s (75.1x, 4.3%) ca:22.7s (55.4x, 0.0%) dr:19.9s (48.6x, 0.9%) ma:21.7s (52.9x, 0.5%)
-- heap_pdb4 --
heap_pdb4 valgrind-new:0.55s no: 3.6s ( 6.6x, -----) me:43.0s (78.2x, -----) ca:33.5s (60.9x, -----) he:37.0s (67.4x, -----) ca:24.7s (44.9x, -----) dr:22.4s (40.8x, -----) ma:23.4s (42.5x, -----)
heap_pdb4 valgrind-old:0.55s no: 3.6s ( 6.6x, 0.3%) me:41.9s (76.1x, 2.7%) ca:34.0s (61.7x, -1.3%) he:35.9s (65.2x, 3.2%) ca:24.7s (44.8x, 0.0%) dr:22.1s (40.3x, 1.3%) ma:23.1s (42.1x, 0.9%)
-- many-loss-records --
many-loss-records valgrind-new:0.05s no: 1.3s (25.2x, -----) me: 6.7s (134.0x, -----) ca: 5.1s (101.2x, -----) he: 6.1s (121.6x, -----) ca: 4.1s (81.6x, -----) dr: 4.7s (93.8x, -----) ma: 4.6s (92.6x, -----)
many-loss-records valgrind-old:0.05s no: 1.3s (25.2x, 0.0%) me: 5.9s (117.4x, 12.4%) ca: 5.1s (102.0x, -0.8%) he: 5.2s (103.4x, 15.0%) ca: 4.1s (81.2x, 0.5%) dr: 4.6s (92.2x, 1.7%) ma: 4.7s (93.2x, -0.6%)
-- many-xpts --
many-xpts valgrind-new:0.15s no: 1.5s (10.2x, -----) me: 7.9s (52.7x, -----) ca:13.1s (87.1x, -----) he:10.6s (70.8x, -----) ca: 5.8s (38.9x, -----) dr: 6.2s (41.4x, -----) ma: 7.2s (48.1x, -----)
many-xpts valgrind-old:0.15s no: 1.5s (10.1x, 0.7%) me: 6.8s (45.5x, 13.7%) ca:13.1s (87.2x, -0.1%) he: 9.7s (64.8x, 8.5%) ca: 5.8s (38.8x, 0.3%) dr: 6.1s (40.9x, 1.3%) ma: 7.3s (48.9x, -1.8%)
-- sarp --
sarp valgrind-new:0.10s no: 1.5s (14.7x, -----) me: 9.7s (96.7x, -----) ca: 8.2s (81.9x, -----) he:32.0s (320.0x, -----) ca: 5.6s (56.1x, -----) dr: 4.2s (41.6x, -----) ma: 1.5s (15.1x, -----)
sarp valgrind-old:0.10s no: 1.5s (14.7x, 0.0%) me: 8.8s (87.7x, 9.3%) ca: 8.1s (81.2x, 0.9%) he:31.2s (312.2x, 2.4%) ca: 5.6s (56.1x, 0.0%) dr: 4.1s (40.9x, 1.7%) ma: 1.5s (15.2x, -0.7%)
-- tinycc --
tinycc valgrind-new:0.74s no: 7.6s (10.3x, -----) me:38.4s (51.8x, -----) ca:47.5s (64.2x, -----) he:46.4s (62.8x, -----) ca:44.8s (60.6x, -----) dr:41.7s (56.3x, -----) ma:11.9s (16.1x, -----)
tinycc valgrind-old:0.74s no: 7.6s (10.2x, 0.3%) me:37.6s (50.8x, 1.9%) ca:47.6s (64.3x, -0.3%) he:45.5s (61.5x, 2.0%) ca:44.8s (60.6x, 0.0%) dr:39.3s (53.1x, 5.6%) ma:11.9s (16.1x, -0.3%)
-- Finished tests in perf ----------------------------------------------
== 11 programs, 154 timings =================
real 163m39.333s
user 161m46.275s
sys 1m43.521s
=================================================
./valgrind-new/helgrind/tests/tc22_exit_w_lock.stderr.diff
=================================================
--- tc22_exit_w_lock.stderr.exp 2014-09-01 20:23:49.867088169 -0500
+++ tc22_exit_w_lock.stderr.out 2014-09-01 21:06:30.202560362 -0500
@@ -13,6 +13,23 @@
---Thread-Announcement------------------------------------------
+Thread #x is the program's root thread
+
+----------------------------------------------------------------
+
+Possible data race during write of size 1 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 write of size 1 by thread #x
+Locks held: none
+ ...
+ Address 0x........ is not stack'd, malloc'd or on a free list
+
+---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: 19 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 2014-09-01 20:23:49.851087993 -0500
+++ tc22_exit_w_lock.stderr.out 2014-09-01 21:06:30.202560362 -0500
@@ -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 1 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 write of size 1 by thread #x
+Locks held: none
+ ...
+ Address 0x........ is not stack'd, malloc'd or on a free list
+
+---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: 19 errors from 4 contexts (suppressed: 0 from 0)
=================================================
./valgrind-new/memcheck/tests/err_disable3.stderr.diff
=================================================
--- err_disable3.stderr.exp 2014-09-01 20:24:01.801219095 -0500
+++ err_disable3.stderr.out 2014-09-01 20:43:56.424145988 -0500
@@ -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 2014-09-01 20:24:02.119222586 -0500
+++ err_disable4.stderr.out 2014-09-01 20:44:01.275197869 -0500
@@ -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 2014-09-01 20:24:01.746218492 -0500
+++ threadname.stderr.out 2014-09-01 20:52:29.438630511 -0500
@@ -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:53)
- ...
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:53)
...
-Thread 3 try1:
-Invalid write of size 1
- at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_1 (threadname.c:38)
- ...
- 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:38)
- ...
-
-Thread 4 012345678901234:
-Invalid write of size 1
- at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_2 (threadname.c:26)
- ...
- 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:26)
- ...
-
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 2014-09-01 20:24:00.719207220 -0500
+++ threadname_xml.stderr.out 2014-09-01 20:52:32.473662671 -0500
@@ -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/memcheck/tests/err_disable3.stderr.diff
=================================================
--- err_disable3.stderr.exp 2014-09-01 19:22:28.114372226 -0500
+++ err_disable3.stderr.out 2014-09-01 19:42:24.661712639 -0500
@@ -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 2014-09-01 19:22:25.676344890 -0500
+++ err_disable4.stderr.out 2014-09-01 19:42:54.487043288 -0500
@@ -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 2014-09-01 19:22:26.413353154 -0500
+++ threadname.stderr.out 2014-09-01 19:49:16.219272966 -0500
@@ -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:53)
- ...
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:53)
...
-Thread 3 try1:
-Invalid write of size 1
- at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_1 (threadname.c:38)
- ...
- 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:38)
- ...
-
-Thread 4 012345678901234:
-Invalid write of size 1
- at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_2 (threadname.c:26)
- ...
- 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:26)
- ...
-
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 2014-09-01 19:22:26.748356910 -0500
+++ threadname_xml.stderr.out 2014-09-01 19:49:18.388296988 -0500
@@ -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...> - 2014-09-02 04:10:11
|
valgrind revision: 14424 VEX revision: 2940 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 3.0.101-0.31-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 2014-09-02 03:45:01 CEST Ended at 2014-09-02 06:09:57 CEST 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 == 662 tests, 3 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures == 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: 4.8s (20.7x, -----) me: 6.9s (30.0x, -----) ca:26.8s (116.4x, -----) he: 5.8s (25.3x, -----) ca: 9.1s (39.6x, -----) dr: 4.8s (20.8x, -----) ma: 4.7s (20.4x, -----) bigcode1 valgrind-old:0.23s no: 4.7s (20.4x, 1.7%) me: 6.7s (29.1x, 3.2%) ca:26.6s (115.8x, 0.5%) he: 5.5s (24.1x, 5.0%) ca: 9.1s (39.7x, -0.2%) dr: 4.8s (20.9x, -0.4%) ma: 4.7s (20.3x, 0.6%) -- bigcode2 -- bigcode2 valgrind-new:0.24s no: 7.7s (31.9x, -----) me:13.8s (57.3x, -----) ca:39.9s (166.2x, -----) he:10.8s (45.1x, -----) ca:14.2s (59.0x, -----) dr: 9.0s (37.3x, -----) ma: 8.2s (34.0x, -----) bigcode2 valgrind-old:0.24s no: 7.6s (31.6x, 0.8%) me:13.6s (56.8x, 0.9%) ca:39.8s (165.8x, 0.3%) he:10.6s (44.0x, 2.4%) ca:14.2s (59.3x, -0.6%) dr: 8.9s (37.3x, 0.1%) ma: 8.1s (33.8x, 0.9%) -- bz2 -- bz2 valgrind-new:0.69s no: 6.5s ( 9.3x, -----) me:12.6s (18.2x, -----) ca:31.0s (44.9x, -----) he:19.7s (28.6x, -----) ca:34.0s (49.2x, -----) dr:30.1s (43.6x, -----) ma: 3.8s ( 5.4x, -----) bz2 valgrind-old:0.69s no: 6.4s ( 9.3x, 0.2%) me:12.3s (17.8x, 2.1%) ca:30.9s (44.8x, 0.4%) he:19.8s (28.7x, -0.4%) ca:34.0s (49.3x, -0.0%) dr:30.3s (43.9x, -0.7%) ma: 3.8s ( 5.4x, 0.0%) -- fbench -- fbench valgrind-new:0.41s no: 1.6s ( 4.0x, -----) me: 4.5s (11.0x, -----) ca: 9.4s (22.8x, -----) he: 6.5s (15.9x, -----) ca: 7.2s (17.7x, -----) dr: 5.5s (13.5x, -----) ma: 1.6s ( 4.0x, -----) fbench valgrind-old:0.41s no: 1.6s ( 3.9x, 1.2%) me: 4.3s (10.4x, 5.1%) ca: 9.3s (22.8x, 0.1%) he: 6.3s (15.3x, 3.8%) ca: 7.2s (17.6x, 0.3%) dr: 5.6s (13.6x, -0.5%) ma: 1.6s ( 4.0x, 0.0%) -- ffbench -- ffbench valgrind-new:0.21s no: 1.2s ( 5.6x, -----) me: 3.2s (15.5x, -----) ca: 3.0s (14.4x, -----) he:44.0s (209.5x, -----) ca: 9.5s (45.0x, -----) dr: 7.0s (33.4x, -----) ma: 1.0s ( 4.6x, -----) ffbench valgrind-old:0.21s no: 1.2s ( 5.7x, -1.7%) me: 3.0s (14.0x, 9.2%) ca: 3.0s (14.4x, 0.0%) he:44.1s (209.9x, -0.2%) ca: 9.5s (45.1x, -0.2%) dr: 7.0s (33.4x, 0.0%) ma: 1.0s ( 4.6x, 0.0%) -- heap -- heap valgrind-new:0.23s no: 2.2s ( 9.7x, -----) me: 8.8s (38.4x, -----) ca:13.3s (57.7x, -----) he:12.9s (56.3x, -----) ca:11.2s (48.7x, -----) dr: 7.5s (32.7x, -----) ma: 8.1s (35.1x, -----) heap valgrind-old:0.23s no: 2.2s ( 9.7x, 0.0%) me: 8.7s (37.8x, 1.5%) ca:13.3s (57.7x, 0.0%) he:12.7s (55.0x, 2.2%) ca:11.2s (48.8x, -0.2%) dr: 7.8s (33.8x, -3.3%) ma: 8.0s (34.7x, 1.0%) -- heap_pdb4 -- heap_pdb4 valgrind-new:0.22s no: 2.5s (11.3x, -----) me:13.0s (59.0x, -----) ca:14.3s (65.1x, -----) he:14.2s (64.6x, -----) ca:12.3s (55.8x, -----) dr: 8.6s (39.0x, -----) ma: 8.1s (36.9x, -----) heap_pdb4 valgrind-old:0.22s no: 2.5s (11.3x, -0.4%) me:12.9s (58.5x, 0.8%) ca:14.3s (64.8x, 0.5%) he:13.9s (63.4x, 1.9%) ca:12.3s (55.7x, 0.2%) dr: 8.7s (39.6x, -1.8%) ma: 8.1s (36.8x, 0.1%) -- many-loss-records -- many-loss-records valgrind-new:0.03s no: 0.5s (17.3x, -----) me: 2.3s (76.3x, -----) ca: 1.9s (64.7x, -----) he: 2.4s (79.3x, -----) ca: 1.9s (63.3x, -----) dr: 1.7s (57.0x, -----) ma: 1.7s (55.7x, -----) many-loss-records valgrind-old:0.03s no: 0.5s (17.3x, 0.0%) me: 2.1s (69.7x, 8.7%) ca: 1.9s (64.7x, 0.0%) he: 2.1s (70.7x, 10.9%) ca: 1.9s (63.3x, 0.0%) dr: 1.8s (59.0x, -3.5%) ma: 1.7s (55.7x, 0.0%) -- many-xpts -- many-xpts valgrind-new:0.07s no: 0.7s ( 9.4x, -----) me: 3.4s (49.0x, -----) ca:366.8s (5239.3x, -----) he: 6.8s (96.9x, -----) ca: 2.8s (39.6x, -----) dr: 2.5s (35.0x, -----) ma: 2.6s (36.7x, -----) many-xpts valgrind-old:0.07s no: 0.7s ( 9.7x, -3.0%) me: 3.2s (45.4x, 7.3%) ca:370.3s (5289.4x, -1.0%) he: 6.5s (92.6x, 4.4%) ca: 2.8s (39.6x, 0.0%) dr: 2.5s (36.0x, -2.9%) ma: 2.6s (36.9x, -0.4%) -- sarp -- sarp valgrind-new:0.03s no: 0.6s (19.0x, -----) me: 4.1s (138.0x, -----) ca: 3.2s (107.7x, -----) he:17.4s (579.0x, -----) ca: 2.0s (68.0x, -----) dr: 1.3s (44.7x, -----) ma: 0.5s (16.0x, -----) sarp valgrind-old:0.03s no: 0.6s (19.7x, -3.5%) me: 3.9s (129.7x, 6.0%) ca: 3.2s (107.7x, 0.0%) he:17.0s (565.3x, 2.4%) ca: 2.0s (68.0x, 0.0%) dr: 1.4s (45.0x, -0.7%) ma: 0.5s (16.0x, 0.0%) -- tinycc -- tinycc valgrind-new:0.22s no: 3.0s (13.7x, -----) me:14.9s (67.7x, -----) ca:30.2s (137.4x, -----) he:28.0s (127.2x, -----) ca:21.0s (95.3x, -----) dr:20.9s (95.1x, -----) ma: 3.9s (17.6x, -----) tinycc valgrind-old:0.22s no: 3.0s (13.7x, 0.0%) me:14.7s (66.7x, 1.5%) ca:30.2s (137.5x, -0.1%) he:27.9s (126.7x, 0.4%) ca:21.0s (95.4x, -0.1%) dr:21.0s (95.4x, -0.3%) ma: 3.9s (17.7x, -0.5%) -- Finished tests in perf ---------------------------------------------- == 11 programs, 154 timings ================= real 111m0.432s user 110m24.195s sys 0m28.678s |
|
From: Tom H. <to...@co...> - 2014-09-02 03:24:23
|
valgrind revision: 14424
VEX revision: 2940
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 3.15.3-200.fc20.x86_64 x86_64
Vendor version: Fedora release 15 (Lovelock)
Nightly build on bristol ( x86_64, Fedora 15 )
Started at 2014-09-02 03:12:29 BST
Ended at 2014-09-02 04:24:12 BST
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
== 696 tests, 1 stderr failure, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
helgrind/tests/tc22_exit_w_lock (stderr)
=================================================
== Results from 24 hours ago ==
=================================================
Checking out valgrind source tree ... done
Configuring valgrind ... done
Building valgrind ... done
Running regression tests ... done
Regression test results follow
== 696 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 2014-09-02 03:30:48.474735484 +0100
--- new.short 2014-09-02 03:49:21.239239419 +0100
***************
*** 4,6 ****
Building valgrind ... done
! Running regression tests ... done
--- 4,6 ----
Building valgrind ... done
! Running regression tests ... failed
***************
*** 8,10 ****
! == 696 tests, 0 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
--- 8,11 ----
! == 696 tests, 1 stderr failure, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
! helgrind/tests/tc22_exit_w_lock (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 (14.9x, -----) me: 3.3s (30.2x, -----) ca:14.4s (130.7x, -----) he: 2.0s (18.5x, -----) ca: 3.8s (34.5x, -----) dr: 1.9s (16.8x, -----) ma: 1.9s (17.5x, -----)
bigcode1 valgrind-old:0.11s no: 1.6s (14.9x, 0.0%) me: 3.2s (28.9x, 4.2%) ca:14.4s (131.1x, -0.3%) he: 1.9s (17.2x, 6.9%) ca: 3.8s (34.5x, -0.3%) dr: 1.9s (16.8x, 0.0%) ma: 1.9s (17.6x, -0.5%)
-- bigcode2 --
bigcode2 valgrind-new:0.11s no: 3.9s (35.5x, -----) me: 8.4s (76.0x, -----) ca:25.6s (232.6x, -----) he: 4.9s (44.7x, -----) ca: 7.2s (65.0x, -----) dr: 4.5s (40.8x, -----) ma: 4.5s (41.1x, -----)
bigcode2 valgrind-old:0.11s no: 3.9s (35.5x, -0.3%) me: 8.2s (74.7x, 1.7%) ca:25.0s (227.6x, 2.1%) he: 4.8s (43.4x, 3.0%) ca: 7.1s (64.6x, 0.6%) dr: 4.5s (41.0x, -0.4%) ma: 4.5s (41.2x, -0.2%)
-- bz2 --
bz2 valgrind-new:0.52s no: 2.1s ( 4.0x, -----) me: 6.2s (12.0x, -----) ca:13.9s (26.7x, -----) he: 8.9s (17.1x, -----) ca:11.8s (22.7x, -----) dr:10.9s (21.0x, -----) ma: 2.1s ( 4.0x, -----)
bz2 valgrind-old:0.52s no: 2.1s ( 4.0x, 0.5%) me: 6.1s (11.7x, 2.2%) ca:13.9s (26.8x, -0.1%) he: 9.0s (17.3x, -1.0%) ca:11.9s (22.9x, -1.0%) dr:10.8s (20.8x, 0.6%) ma: 2.1s ( 4.0x, 0.5%)
-- fbench --
fbench valgrind-new:0.21s no: 1.0s ( 4.7x, -----) me: 3.6s (17.2x, -----) ca: 5.4s (25.7x, -----) he: 2.7s (13.0x, -----) ca: 3.2s (15.2x, -----) dr: 2.5s (12.1x, -----) ma: 1.0s ( 5.0x, -----)
fbench valgrind-old:0.21s no: 1.0s ( 4.7x, 0.0%) me: 3.5s (16.6x, 3.6%) ca: 5.3s (25.3x, 1.7%) he: 2.6s (12.2x, 5.9%) ca: 3.2s (15.2x, -0.3%) dr: 2.6s (12.3x, -1.6%) ma: 1.0s ( 4.9x, 1.0%)
-- ffbench --
ffbench valgrind-new:0.21s no: 0.9s ( 4.3x, -----) me: 2.8s (13.4x, -----) ca: 1.8s ( 8.7x, -----) he: 6.0s (28.6x, -----) ca: 4.1s (19.3x, -----) dr: 3.2s (15.2x, -----) ma: 0.8s ( 4.0x, -----)
ffbench valgrind-old:0.21s no: 0.9s ( 4.3x, 0.0%) me: 2.7s (12.7x, 5.0%) ca: 1.8s ( 8.6x, 0.5%) he: 5.4s (25.9x, 9.5%) ca: 4.2s (19.8x, -2.2%) dr: 3.2s (15.2x, 0.0%) ma: 0.8s ( 4.0x, 0.0%)
-- heap --
heap valgrind-new:0.08s no: 0.6s ( 7.2x, -----) me: 5.0s (62.0x, -----) ca: 6.2s (77.6x, -----) he: 6.7s (83.6x, -----) ca: 3.2s (39.9x, -----) dr: 4.3s (54.0x, -----) ma: 4.6s (57.8x, -----)
heap valgrind-old:0.08s no: 0.6s ( 7.2x, 0.0%) me: 4.9s (61.5x, 0.8%) ca: 6.1s (76.5x, 1.4%) he: 6.7s (84.1x, -0.6%) ca: 3.2s (40.5x, -1.6%) dr: 4.5s (55.6x, -3.0%) ma: 4.6s (57.9x, -0.2%)
-- heap_pdb4 --
heap_pdb4 valgrind-new:0.11s no: 0.7s ( 6.3x, -----) me: 8.7s (78.9x, -----) ca: 6.8s (61.9x, -----) he: 7.6s (69.1x, -----) ca: 3.6s (32.4x, -----) dr: 4.8s (43.7x, -----) ma: 4.8s (43.5x, -----)
heap_pdb4 valgrind-old:0.11s no: 0.7s ( 5.9x, 5.8%) me: 8.2s (74.8x, 5.2%) ca: 6.7s (60.8x, 1.8%) he: 7.6s (69.2x, -0.1%) ca: 3.7s (33.5x, -3.7%) dr: 4.9s (44.9x, -2.7%) ma: 4.9s (44.6x, -2.7%)
-- many-loss-records --
many-loss-records valgrind-new:0.01s no: 0.3s (26.0x, -----) me: 1.4s (141.0x, -----) ca: 1.1s (106.0x, -----) he: 1.2s (120.0x, -----) ca: 0.7s (70.0x, -----) dr: 1.0s (98.0x, -----) ma: 1.0s (100.0x, -----)
many-loss-records valgrind-old:0.01s no: 0.3s (26.0x, 0.0%) me: 1.3s (128.0x, 9.2%) ca: 1.1s (105.0x, 0.9%) he: 1.1s (109.0x, 9.2%) ca: 0.7s (71.0x, -1.4%) dr: 1.0s (98.0x, 0.0%) ma: 1.0s (99.0x, 1.0%)
-- many-xpts --
many-xpts valgrind-new:0.04s no: 0.3s ( 8.0x, -----) me: 2.0s (49.8x, -----) ca: 2.8s (68.8x, -----) he: 2.2s (55.5x, -----) ca: 1.0s (24.8x, -----) dr: 1.4s (35.5x, -----) ma: 1.5s (37.0x, -----)
many-xpts valgrind-old:0.04s no: 0.3s ( 7.8x, 3.1%) me: 1.8s (45.8x, 8.0%) ca: 2.7s (68.0x, 1.1%) he: 2.1s (53.2x, 4.1%) ca: 1.0s (24.5x, 1.0%) dr: 1.4s (35.8x, -0.7%) ma: 1.5s (36.8x, 0.7%)
-- sarp --
sarp valgrind-new:0.02s no: 0.3s (13.5x, -----) me: 2.3s (114.5x, -----) ca: 1.8s (89.5x, -----) he: 6.5s (325.5x, -----) ca: 0.9s (47.5x, -----) dr: 0.9s (44.5x, -----) ma: 0.3s (15.0x, -----)
sarp valgrind-old:0.02s no: 0.3s (14.0x, -3.7%) me: 2.2s (108.5x, 5.2%) ca: 1.8s (89.5x, 0.0%) he: 6.4s (321.5x, 1.2%) ca: 1.0s (48.5x, -2.1%) dr: 0.9s (44.5x, 0.0%) ma: 0.3s (15.0x, 0.0%)
-- tinycc --
tinycc valgrind-new:0.17s no: 1.4s ( 8.5x, -----) me: 9.2s (54.4x, -----) ca:11.4s (67.0x, -----) he: 9.9s (58.4x, -----) ca: 8.3s (49.1x, -----) dr: 8.3s (48.6x, -----) ma: 2.5s (14.4x, -----)
tinycc valgrind-old:0.17s no: 1.4s ( 8.5x, 0.0%) me: 9.2s (53.9x, 0.8%) ca:11.3s (66.6x, 0.6%) he: 9.4s (55.2x, 5.4%) ca: 8.4s (49.2x, -0.2%) dr: 8.3s (48.6x, 0.0%) ma: 2.5s (14.6x, -1.6%)
-- Finished tests in perf ----------------------------------------------
== 11 programs, 154 timings =================
real 34m50.749s
user 33m49.036s
sys 0m21.871s
|
|
From: Tom H. <to...@co...> - 2014-09-02 03:14:59
|
valgrind revision: 14424
VEX revision: 2940
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 3.15.3-200.fc20.x86_64 x86_64
Vendor version: Fedora release 16 (Verne)
Nightly build on bristol ( x86_64, Fedora 16 )
Started at 2014-09-02 03:02:05 BST
Ended at 2014-09-02 04:14:46 BST
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
== 696 tests, 1 stderr failure, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
helgrind/tests/tc22_exit_w_lock (stderr)
=================================================
== Results from 24 hours ago ==
=================================================
Checking out valgrind source tree ... done
Configuring valgrind ... done
Building valgrind ... done
Running regression tests ... done
Regression test results follow
== 696 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 2014-09-02 03:20:53.742228596 +0100
--- new.short 2014-09-02 03:39:56.517171556 +0100
***************
*** 4,6 ****
Building valgrind ... done
! Running regression tests ... done
--- 4,6 ----
Building valgrind ... done
! Running regression tests ... failed
***************
*** 8,10 ****
! == 696 tests, 0 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
--- 8,11 ----
! == 696 tests, 1 stderr failure, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
! helgrind/tests/tc22_exit_w_lock (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 (15.1x, -----) me: 3.3s (30.2x, -----) ca:14.5s (131.7x, -----) he: 2.1s (18.8x, -----) ca: 3.8s (34.6x, -----) dr: 1.9s (17.1x, -----) ma: 1.9s (17.7x, -----)
bigcode1 valgrind-old:0.11s no: 1.7s (15.2x, -0.6%) me: 3.2s (28.9x, 4.2%) ca:14.5s (131.6x, 0.1%) he: 1.9s (17.4x, 7.7%) ca: 3.9s (35.1x, -1.3%) dr: 1.9s (17.1x, 0.0%) ma: 1.9s (17.7x, 0.0%)
-- bigcode2 --
bigcode2 valgrind-new:0.11s no: 3.9s (35.8x, -----) me: 8.4s (76.0x, -----) ca:26.4s (239.9x, -----) he: 5.0s (45.5x, -----) ca: 7.1s (64.8x, -----) dr: 4.5s (40.9x, -----) ma: 4.5s (40.9x, -----)
bigcode2 valgrind-old:0.11s no: 3.9s (35.5x, 1.0%) me: 8.2s (74.4x, 2.2%) ca:26.9s (244.6x, -2.0%) he: 4.8s (43.7x, 3.8%) ca: 7.2s (65.7x, -1.4%) dr: 4.5s (41.3x, -0.9%) ma: 4.5s (41.1x, -0.4%)
-- bz2 --
bz2 valgrind-new:0.52s no: 2.1s ( 4.1x, -----) me: 6.3s (12.1x, -----) ca:13.8s (26.6x, -----) he: 8.9s (17.2x, -----) ca:11.7s (22.4x, -----) dr:11.1s (21.3x, -----) ma: 2.1s ( 4.0x, -----)
bz2 valgrind-old:0.52s no: 2.1s ( 4.1x, -0.5%) me: 6.2s (11.9x, 1.6%) ca:13.9s (26.7x, -0.6%) he: 8.8s (17.0x, 1.1%) ca:11.7s (22.6x, -0.5%) dr:11.1s (21.4x, -0.4%) ma: 2.1s ( 4.0x, 0.0%)
-- fbench --
fbench valgrind-new:0.22s no: 1.0s ( 4.6x, -----) me: 3.8s (17.2x, -----) ca: 5.5s (25.1x, -----) he: 2.9s (13.1x, -----) ca: 3.1s (14.3x, -----) dr: 2.6s (11.8x, -----) ma: 1.1s ( 4.8x, -----)
fbench valgrind-old:0.22s no: 1.0s ( 4.6x, 1.0%) me: 3.6s (16.2x, 5.6%) ca: 5.6s (25.4x, -0.9%) he: 2.7s (12.3x, 6.2%) ca: 3.2s (14.5x, -1.3%) dr: 2.6s (11.8x, 0.0%) ma: 1.1s ( 4.8x, 0.9%)
-- ffbench --
ffbench valgrind-new:0.20s no: 0.9s ( 4.7x, -----) me: 2.9s (14.6x, -----) ca: 1.9s ( 9.3x, -----) he: 5.7s (28.4x, -----) ca: 4.3s (21.5x, -----) dr: 3.3s (16.4x, -----) ma: 0.9s ( 4.4x, -----)
ffbench valgrind-old:0.20s no: 0.9s ( 4.7x, 0.0%) me: 2.8s (13.8x, 5.5%) ca: 1.9s ( 9.3x, 0.0%) he: 5.5s (27.3x, 3.9%) ca: 4.2s (21.2x, 1.4%) dr: 3.3s (16.4x, 0.3%) ma: 0.9s ( 4.4x, 0.0%)
-- heap --
heap valgrind-new:0.08s no: 0.6s ( 8.0x, -----) me: 5.0s (63.0x, -----) ca: 6.6s (82.9x, -----) he: 6.9s (86.1x, -----) ca: 3.3s (41.6x, -----) dr: 4.1s (51.7x, -----) ma: 4.8s (59.4x, -----)
heap valgrind-old:0.08s no: 0.6s ( 8.0x, 0.0%) me: 4.9s (60.8x, 3.6%) ca: 6.7s (83.9x, -1.2%) he: 6.8s (84.9x, 1.5%) ca: 3.4s (41.9x, -0.6%) dr: 4.2s (52.4x, -1.2%) ma: 4.8s (60.0x, -1.1%)
-- heap_pdb4 --
heap_pdb4 valgrind-new:0.11s no: 0.7s ( 6.4x, -----) me: 8.6s (78.3x, -----) ca: 7.3s (66.2x, -----) he: 7.8s (70.7x, -----) ca: 3.8s (34.1x, -----) dr: 4.7s (42.9x, -----) ma: 4.8s (43.9x, -----)
heap_pdb4 valgrind-old:0.11s no: 0.7s ( 6.2x, 2.9%) me: 8.3s (75.4x, 3.7%) ca: 7.2s (65.2x, 1.5%) he: 7.9s (71.5x, -1.0%) ca: 3.6s (33.1x, 2.9%) dr: 4.7s (42.8x, 0.2%) ma: 4.9s (44.5x, -1.2%)
-- many-loss-records --
many-loss-records valgrind-new:0.01s no: 0.3s (26.0x, -----) me: 1.4s (140.0x, -----) ca: 1.1s (105.0x, -----) he: 1.2s (116.0x, -----) ca: 0.7s (66.0x, -----) dr: 0.9s (92.0x, -----) ma: 1.0s (97.0x, -----)
many-loss-records valgrind-old:0.01s no: 0.2s (25.0x, 3.8%) me: 1.3s (126.0x, 10.0%) ca: 1.1s (107.0x, -1.9%) he: 1.1s (105.0x, 9.5%) ca: 0.7s (67.0x, -1.5%) dr: 0.9s (91.0x, 1.1%) ma: 1.0s (97.0x, 0.0%)
-- many-xpts --
many-xpts valgrind-new:0.04s no: 0.3s ( 7.8x, -----) me: 1.9s (48.0x, -----) ca: 2.7s (67.8x, -----) he: 2.2s (54.2x, -----) ca: 0.9s (23.8x, -----) dr: 1.4s (34.0x, -----) ma: 1.4s (35.8x, -----)
many-xpts valgrind-old:0.04s no: 0.3s ( 7.5x, 3.2%) me: 1.8s (43.8x, 8.9%) ca: 2.8s (69.0x, -1.8%) he: 2.0s (50.7x, 6.5%) ca: 1.0s (24.0x, -1.1%) dr: 1.4s (34.0x, -0.0%) ma: 1.4s (35.5x, 0.7%)
-- sarp --
sarp valgrind-new:0.02s no: 0.3s (13.5x, -----) me: 2.2s (111.0x, -----) ca: 1.7s (84.5x, -----) he: 6.4s (320.5x, -----) ca: 0.9s (46.0x, -----) dr: 0.9s (43.0x, -----) ma: 0.3s (14.5x, -----)
sarp valgrind-old:0.02s no: 0.3s (13.5x, 0.0%) me: 2.1s (103.5x, 6.8%) ca: 1.7s (85.0x, -0.6%) he: 6.2s (310.0x, 3.3%) ca: 0.9s (46.0x, 0.0%) dr: 0.9s (43.5x, -1.2%) ma: 0.3s (14.0x, 3.4%)
-- tinycc --
tinycc valgrind-new:0.15s no: 1.4s ( 9.2x, -----) me: 8.7s (57.7x, -----) ca:10.7s (71.3x, -----) he: 9.3s (62.1x, -----) ca: 7.9s (52.6x, -----) dr: 7.7s (51.5x, -----) ma: 2.4s (15.8x, -----)
tinycc valgrind-old:0.15s no: 1.4s ( 9.2x, -0.0%) me: 8.7s (58.3x, -1.0%) ca:10.9s (72.5x, -1.8%) he: 9.2s (61.0x, 1.8%) ca: 7.9s (52.8x, -0.4%) dr: 7.7s (51.3x, 0.4%) ma: 2.4s (15.7x, 0.4%)
-- Finished tests in perf ----------------------------------------------
== 11 programs, 154 timings =================
real 34m50.196s
user 33m51.934s
sys 0m22.195s
|
|
From: Tom H. <to...@co...> - 2014-09-02 03:04:05
|
valgrind revision: 14424 VEX revision: 2940 C compiler: gcc (GCC) 4.7.2 20120921 (Red Hat 4.7.2-2) GDB: GNU gdb (GDB) Fedora (7.4.50.20120120-54.fc17) Assembler: GNU assembler version 2.22.52.0.1-10.fc17 20120131 C library: GNU C Library stable release version 2.15 uname -mrs: Linux 3.15.3-200.fc20.x86_64 x86_64 Vendor version: Fedora release 17 (Beefy Miracle) Nightly build on bristol ( x86_64, Fedora 17 (Beefy Miracle) ) Started at 2014-09-02 02:51:05 BST Ended at 2014-09-02 04:03:51 BST 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 == 696 tests, 5 stderr failures, 1 stdout failure, 0 stderrB failures, 0 stdoutB failures, 0 post failures == gdbserver_tests/mcinfcallRU (stderr) gdbserver_tests/mcinfcallWSRU (stderr) gdbserver_tests/mcmain_pic (stderr) helgrind/tests/tc22_exit_w_lock (stderr) exp-sgcheck/tests/preen_invars (stdout) exp-sgcheck/tests/preen_invars (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 == 696 tests, 4 stderr failures, 1 stdout failure, 0 stderrB failures, 0 stdoutB failures, 0 post failures == gdbserver_tests/mcinfcallRU (stderr) gdbserver_tests/mcinfcallWSRU (stderr) gdbserver_tests/mcmain_pic (stderr) exp-sgcheck/tests/preen_invars (stdout) exp-sgcheck/tests/preen_invars (stderr) ================================================= == Difference between 24 hours ago and now == ================================================= *** old.short 2014-09-02 03:09:42.664156143 +0100 --- new.short 2014-09-02 03:29:30.587242270 +0100 *************** *** 8,10 **** ! == 696 tests, 4 stderr failures, 1 stdout failure, 0 stderrB failures, 0 stdoutB failures, 0 post failures == gdbserver_tests/mcinfcallRU (stderr) --- 8,10 ---- ! == 696 tests, 5 stderr failures, 1 stdout failure, 0 stderrB failures, 0 stdoutB failures, 0 post failures == gdbserver_tests/mcinfcallRU (stderr) *************** *** 12,13 **** --- 12,14 ---- gdbserver_tests/mcmain_pic (stderr) + helgrind/tests/tc22_exit_w_lock (stderr) exp-sgcheck/tests/preen_invars (stdout) --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 (14.8x, -----) me: 3.4s (31.0x, -----) ca:13.3s (120.9x, -----) he: 2.1s (18.7x, -----) ca: 3.7s (33.5x, -----) dr: 1.9s (17.2x, -----) ma: 2.0s (18.0x, -----) bigcode1 valgrind-old:0.11s no: 1.6s (14.6x, 1.2%) me: 3.2s (29.5x, 5.0%) ca:13.1s (119.3x, 1.4%) he: 1.9s (17.2x, 8.3%) ca: 3.7s (33.7x, -0.5%) dr: 1.9s (17.0x, 1.1%) ma: 1.9s (17.5x, 3.0%) -- bigcode2 -- bigcode2 valgrind-new:0.11s no: 3.9s (35.0x, -----) me: 8.5s (76.9x, -----) ca:26.5s (241.3x, -----) he: 5.0s (45.0x, -----) ca: 7.0s (63.5x, -----) dr: 4.5s (40.6x, -----) ma: 4.5s (40.8x, -----) bigcode2 valgrind-old:0.11s no: 3.9s (35.5x, -1.3%) me: 8.3s (75.2x, 2.2%) ca:25.1s (228.5x, 5.3%) he: 4.7s (43.1x, 4.2%) ca: 7.0s (63.4x, 0.1%) dr: 4.5s (41.3x, -1.6%) ma: 4.5s (40.6x, 0.4%) -- bz2 -- bz2 valgrind-new:0.52s no: 2.1s ( 4.0x, -----) me: 6.7s (12.9x, -----) ca:12.7s (24.3x, -----) he: 9.0s (17.3x, -----) ca:10.8s (20.7x, -----) dr:11.2s (21.5x, -----) ma: 2.1s ( 4.0x, -----) bz2 valgrind-old:0.52s no: 2.1s ( 4.1x, -0.5%) me: 6.2s (12.0x, 6.9%) ca:12.7s (24.3x, 0.0%) he: 8.8s (17.0x, 1.6%) ca:10.8s (20.8x, -0.2%) dr:11.3s (21.7x, -1.2%) ma: 2.1s ( 4.1x, -1.0%) -- fbench -- fbench valgrind-new:0.22s no: 1.0s ( 4.6x, -----) me: 3.6s (16.5x, -----) ca: 5.5s (24.9x, -----) he: 2.9s (13.0x, -----) ca: 3.0s (13.6x, -----) dr: 2.5s (11.6x, -----) ma: 1.1s ( 4.9x, -----) fbench valgrind-old:0.22s no: 1.0s ( 4.6x, 1.0%) me: 3.4s (15.6x, 5.2%) ca: 5.5s (24.9x, 0.2%) he: 2.5s (11.4x, 12.9%) ca: 2.9s (13.3x, 2.0%) dr: 2.5s (11.5x, 0.8%) ma: 1.1s ( 4.8x, 0.9%) -- ffbench -- ffbench valgrind-new:0.22s no: 0.9s ( 4.3x, -----) me: 3.0s (13.5x, -----) ca: 1.8s ( 8.3x, -----) he: 6.9s (31.3x, -----) ca: 4.1s (18.5x, -----) dr: 3.3s (15.0x, -----) ma: 0.9s ( 4.0x, -----) ffbench valgrind-old:0.22s no: 0.9s ( 4.3x, 0.0%) me: 2.8s (12.8x, 4.7%) ca: 1.8s ( 8.3x, -0.5%) he: 6.5s (29.4x, 6.1%) ca: 4.0s (18.4x, 0.2%) dr: 3.2s (14.7x, 1.5%) ma: 0.9s ( 4.0x, 0.0%) -- heap -- heap valgrind-new:0.08s no: 0.6s ( 8.0x, -----) me: 5.3s (66.6x, -----) ca: 6.2s (77.0x, -----) he: 6.8s (85.4x, -----) ca: 3.1s (39.2x, -----) dr: 4.2s (52.9x, -----) ma: 4.9s (60.8x, -----) heap valgrind-old:0.08s no: 0.6s ( 7.9x, 1.6%) me: 5.3s (66.8x, -0.2%) ca: 6.0s (75.6x, 1.8%) he: 6.7s (83.6x, 2.0%) ca: 3.2s (39.8x, -1.3%) dr: 4.2s (52.5x, 0.7%) ma: 4.8s (59.5x, 2.1%) -- heap_pdb4 -- heap_pdb4 valgrind-new:0.10s no: 0.7s ( 6.7x, -----) me: 8.8s (87.8x, -----) ca: 6.7s (66.9x, -----) he: 7.9s (79.0x, -----) ca: 3.4s (34.2x, -----) dr: 4.8s (48.5x, -----) ma: 4.9s (49.1x, -----) heap_pdb4 valgrind-old:0.10s no: 0.7s ( 6.8x, -1.5%) me: 8.7s (86.7x, 1.3%) ca: 6.6s (65.9x, 1.5%) he: 7.8s (77.7x, 1.6%) ca: 3.5s (34.5x, -0.9%) dr: 4.8s (47.7x, 1.6%) ma: 4.9s (48.8x, 0.6%) -- 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: 1.2s (124.0x, -----) ca: 0.6s (63.0x, -----) dr: 1.0s (97.0x, -----) ma: 1.0s (101.0x, -----) many-loss-records valgrind-old:0.01s no: 0.2s (25.0x, 0.0%) me: 1.3s (129.0x, 10.4%) ca: 1.0s (99.0x, 1.0%) he: 1.1s (110.0x, 11.3%) ca: 0.6s (63.0x, 0.0%) dr: 1.0s (97.0x, 0.0%) ma: 1.0s (102.0x, -1.0%) -- many-xpts -- many-xpts valgrind-new:0.03s no: 0.3s (10.3x, -----) me: 1.9s (63.3x, -----) ca: 2.6s (86.3x, -----) he: 2.3s (77.7x, -----) ca: 0.9s (29.7x, -----) dr: 1.3s (44.7x, -----) ma: 1.5s (50.7x, -----) many-xpts valgrind-old:0.03s no: 0.3s (10.3x, 0.0%) me: 1.7s (57.7x, 8.9%) ca: 2.6s (86.0x, 0.4%) he: 2.2s (73.3x, 5.6%) ca: 0.9s (29.7x, 0.0%) dr: 1.3s (44.7x, 0.0%) ma: 1.5s (51.0x, -0.7%) -- sarp -- sarp valgrind-new:0.02s no: 0.3s (13.5x, -----) me: 2.2s (111.0x, -----) ca: 1.7s (85.5x, -----) he: 7.5s (374.0x, -----) ca: 0.9s (43.0x, -----) dr: 0.8s (41.5x, -----) ma: 0.3s (16.0x, -----) sarp valgrind-old:0.02s no: 0.3s (13.5x, 0.0%) me: 2.0s (102.0x, 8.1%) ca: 1.7s (86.0x, -0.6%) he: 7.2s (360.5x, 3.6%) ca: 0.9s (43.0x, 0.0%) dr: 0.8s (41.5x, 0.0%) ma: 0.3s (16.0x, 0.0%) -- tinycc -- tinycc valgrind-new:0.16s no: 1.3s ( 8.4x, -----) me: 8.5s (53.3x, -----) ca:10.6s (66.2x, -----) he:10.0s (62.6x, -----) ca: 7.5s (46.8x, -----) dr: 7.4s (46.2x, -----) ma: 2.4s (15.0x, -----) tinycc valgrind-old:0.16s no: 1.4s ( 8.4x, -0.7%) me: 8.4s (52.7x, 1.1%) ca:10.5s (65.7x, 0.8%) he: 9.9s (62.1x, 0.9%) ca: 7.4s (46.1x, 1.3%) dr: 7.4s (46.0x, 0.4%) ma: 2.4s (14.9x, 0.8%) -- Finished tests in perf ---------------------------------------------- == 11 programs, 154 timings ================= real 34m21.030s user 33m15.070s sys 0m22.486s |
|
From: Tom H. <to...@co...> - 2014-09-02 02:55:27
|
valgrind revision: 14424 VEX revision: 2940 C compiler: gcc (GCC) 4.7.2 20121109 (Red Hat 4.7.2-8) GDB: GNU gdb (GDB) Fedora 7.5.1-42.fc18 Assembler: GNU assembler version 2.23.51.0.1-10.fc18 20120806 C library: GNU C Library stable release version 2.16 uname -mrs: Linux 3.15.3-200.fc20.x86_64 x86_64 Vendor version: Fedora release 18 (Spherical Cow) Nightly build on bristol ( x86_64, Fedora 18 (Spherical Cow) ) Started at 2014-09-02 02:41:11 BST Ended at 2014-09-02 03:55:13 BST 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 == 696 tests, 2 stderr failures, 1 stdout failure, 0 stderrB failures, 0 stdoutB failures, 0 post failures == helgrind/tests/tc22_exit_w_lock (stderr) exp-sgcheck/tests/preen_invars (stdout) exp-sgcheck/tests/preen_invars (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 == 696 tests, 1 stderr failure, 1 stdout failure, 0 stderrB failures, 0 stdoutB failures, 0 post failures == exp-sgcheck/tests/preen_invars (stdout) exp-sgcheck/tests/preen_invars (stderr) ================================================= == Difference between 24 hours ago and now == ================================================= *** old.short 2014-09-02 02:59:57.562402223 +0100 --- new.short 2014-09-02 03:20:04.729172864 +0100 *************** *** 8,10 **** ! == 696 tests, 1 stderr failure, 1 stdout failure, 0 stderrB failures, 0 stdoutB failures, 0 post failures == exp-sgcheck/tests/preen_invars (stdout) --- 8,11 ---- ! == 696 tests, 2 stderr failures, 1 stdout failure, 0 stderrB failures, 0 stdoutB failures, 0 post failures == ! helgrind/tests/tc22_exit_w_lock (stderr) exp-sgcheck/tests/preen_invars (stdout) --tools=none,memcheck,callgrind,helgrind,cachegrind,drd,massif --reps=3 --vg=../valgrind-new --vg=../valgrind-old -- Running tests in perf ---------------------------------------------- -- bigcode1 -- bigcode1 valgrind-new:0.11s no: 1.7s (15.2x, -----) me: 3.4s (30.6x, -----) ca:13.3s (121.4x, -----) he: 2.1s (18.7x, -----) ca: 3.7s (33.9x, -----) dr: 1.9s (16.9x, -----) ma: 1.9s (17.5x, -----) bigcode1 valgrind-old:0.11s no: 1.7s (15.1x, 0.6%) me: 3.2s (29.3x, 4.5%) ca:13.3s (120.8x, 0.4%) he: 1.9s (17.5x, 6.8%) ca: 3.7s (33.5x, 1.1%) dr: 1.9s (17.1x, -1.1%) ma: 1.9s (17.5x, -0.5%) -- bigcode2 -- bigcode2 valgrind-new:0.11s no: 3.9s (35.2x, -----) me: 8.6s (77.9x, -----) ca:26.5s (240.8x, -----) he: 4.9s (44.9x, -----) ca: 7.1s (64.5x, -----) dr: 4.5s (40.5x, -----) ma: 4.5s (40.5x, -----) bigcode2 valgrind-old:0.11s no: 3.9s (35.2x, 0.0%) me: 8.3s (75.1x, 3.6%) ca:25.9s (235.9x, 2.0%) he: 4.8s (43.7x, 2.6%) ca: 7.1s (64.2x, 0.4%) dr: 4.5s (41.3x, -1.8%) ma: 4.5s (41.1x, -1.3%) -- bz2 -- bz2 valgrind-new:0.52s no: 2.1s ( 4.0x, -----) me: 6.4s (12.2x, -----) ca:13.0s (25.0x, -----) he: 9.2s (17.7x, -----) ca:10.7s (20.6x, -----) dr:11.2s (21.5x, -----) ma: 2.1s ( 4.1x, -----) bz2 valgrind-old:0.52s no: 2.1s ( 4.0x, 0.0%) me: 6.2s (11.9x, 2.5%) ca:12.8s (24.7x, 1.2%) he: 9.0s (17.3x, 2.4%) ca:11.0s (21.1x, -2.4%) dr:11.2s (21.6x, -0.4%) ma: 2.1s ( 4.1x, 0.0%) -- fbench -- fbench valgrind-new:0.22s no: 1.0s ( 4.6x, -----) me: 3.6s (16.5x, -----) ca: 5.5s (25.0x, -----) he: 2.9s (13.0x, -----) ca: 3.0s (13.7x, -----) dr: 2.6s (11.8x, -----) ma: 1.1s ( 4.9x, -----) fbench valgrind-old:0.22s no: 1.0s ( 4.6x, -1.0%) me: 3.4s (15.6x, 5.5%) ca: 5.5s (24.8x, 0.5%) he: 2.5s (11.5x, 11.2%) ca: 3.0s (13.7x, 0.0%) dr: 2.6s (11.9x, -0.8%) ma: 1.1s ( 4.9x, 0.0%) -- ffbench -- ffbench valgrind-new:0.21s no: 0.9s ( 4.5x, -----) me: 3.0s (14.1x, -----) ca: 1.8s ( 8.8x, -----) he: 7.2s (34.2x, -----) ca: 4.1s (19.6x, -----) dr: 3.3s (15.8x, -----) ma: 0.9s ( 4.3x, -----) ffbench valgrind-old:0.21s no: 0.9s ( 4.5x, -1.1%) me: 2.9s (13.7x, 3.4%) ca: 1.9s ( 8.9x, -1.1%) he: 5.7s (27.0x, 21.0%) ca: 4.0s (19.2x, 2.2%) dr: 3.3s (15.7x, 0.6%) ma: 0.9s ( 4.3x, 0.0%) -- heap -- heap valgrind-new:0.08s no: 0.6s ( 8.0x, -----) me: 5.5s (68.6x, -----) ca: 6.2s (77.6x, -----) he: 7.0s (87.1x, -----) ca: 3.2s (39.5x, -----) dr: 4.2s (52.2x, -----) ma: 4.9s (60.9x, -----) heap valgrind-old:0.08s no: 0.6s ( 7.9x, 1.6%) me: 5.4s (68.0x, 0.9%) ca: 6.2s (76.9x, 1.0%) he: 6.7s (83.5x, 4.2%) ca: 3.2s (39.5x, 0.0%) dr: 4.2s (52.9x, -1.2%) ma: 4.9s (60.9x, 0.0%) -- heap_pdb4 -- heap_pdb4 valgrind-new:0.10s no: 0.7s ( 6.9x, -----) me: 8.9s (89.2x, -----) ca: 6.7s (66.6x, -----) he: 8.0s (80.3x, -----) ca: 3.5s (34.7x, -----) dr: 4.8s (48.0x, -----) ma: 5.0s (50.0x, -----) heap_pdb4 valgrind-old:0.10s no: 0.7s ( 7.0x, -1.4%) me: 8.9s (88.9x, 0.3%) ca: 6.6s (66.2x, 0.6%) he: 7.8s (77.9x, 3.0%) ca: 3.5s (34.6x, 0.3%) dr: 4.8s (48.2x, -0.4%) ma: 5.0s (49.8x, 0.4%) -- many-loss-records -- many-loss-records valgrind-new:0.01s no: 0.2s (25.0x, -----) me: 1.4s (145.0x, -----) ca: 1.0s (99.0x, -----) he: 1.3s (126.0x, -----) ca: 0.7s (65.0x, -----) dr: 1.0s (99.0x, -----) ma: 1.1s (105.0x, -----) many-loss-records valgrind-old:0.01s no: 0.3s (26.0x, -4.0%) me: 1.3s (132.0x, 9.0%) ca: 1.0s (100.0x, -1.0%) he: 1.1s (111.0x, 11.9%) ca: 0.7s (66.0x, -1.5%) dr: 1.0s (98.0x, 1.0%) ma: 1.0s (102.0x, 2.9%) -- many-xpts -- many-xpts valgrind-new:0.03s no: 0.3s (10.3x, -----) me: 1.9s (65.0x, -----) ca: 2.6s (88.3x, -----) he: 2.3s (78.0x, -----) ca: 0.9s (29.7x, -----) dr: 1.3s (44.7x, -----) ma: 1.5s (51.0x, -----) many-xpts valgrind-old:0.03s no: 0.3s (10.7x, -3.2%) me: 1.8s (58.7x, 9.7%) ca: 2.6s (87.0x, 1.5%) he: 2.2s (73.7x, 5.6%) ca: 0.9s (30.0x, -1.1%) dr: 1.3s (44.3x, 0.7%) ma: 1.5s (51.0x, 0.0%) -- sarp -- sarp valgrind-new:0.01s no: 0.3s (27.0x, -----) me: 2.6s (258.0x, -----) ca: 1.7s (173.0x, -----) he: 7.5s (751.0x, -----) ca: 0.9s (88.0x, -----) dr: 0.8s (83.0x, -----) ma: 0.3s (32.0x, -----) sarp valgrind-old:0.01s no: 0.3s (28.0x, -3.7%) me: 2.4s (243.0x, 5.8%) ca: 1.7s (173.0x, 0.0%) he: 7.3s (732.0x, 2.5%) ca: 0.9s (89.0x, -1.1%) dr: 0.8s (83.0x, 0.0%) ma: 0.3s (32.0x, 0.0%) -- tinycc -- tinycc valgrind-new:0.15s no: 1.4s ( 9.1x, -----) me: 8.6s (57.1x, -----) ca:10.6s (70.8x, -----) he: 9.9s (65.9x, -----) ca: 7.5s (50.2x, -----) dr: 7.4s (49.1x, -----) ma: 2.4s (16.1x, -----) tinycc valgrind-old:0.15s no: 1.4s ( 9.0x, 1.5%) me: 8.5s (56.5x, 1.1%) ca:10.7s (71.0x, -0.3%) he: 9.7s (64.4x, 2.3%) ca: 7.6s (50.4x, -0.4%) dr: 7.4s (49.3x, -0.4%) ma: 2.4s (16.0x, 0.8%) -- Finished tests in perf ---------------------------------------------- == 11 programs, 154 timings ================= real 35m8.517s user 33m40.153s sys 0m23.453s |
|
From: Tom H. <to...@co...> - 2014-09-02 02:45:49
|
valgrind revision: 14424
VEX revision: 2940
C compiler: gcc (GCC) 4.8.3 20140624 (Red Hat 4.8.3-1)
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 3.15.3-200.fc20.x86_64 x86_64
Vendor version: Fedora release 19 (Schrödingerâs Cat)
Nightly build on bristol ( x86_64, Fedora 19 (Schrödingerâs Cat) )
Started at 2014-09-02 02:31:27 BST
Ended at 2014-09-02 03:45:32 BST
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
== 696 tests, 1 stderr failure, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
helgrind/tests/tc22_exit_w_lock (stderr)
=================================================
== Results from 24 hours ago ==
=================================================
Checking out valgrind source tree ... done
Configuring valgrind ... done
Building valgrind ... done
Running regression tests ... done
Regression test results follow
== 696 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 2014-09-02 02:50:38.056192935 +0100
--- new.short 2014-09-02 03:10:50.423850975 +0100
***************
*** 4,6 ****
Building valgrind ... done
! Running regression tests ... done
--- 4,6 ----
Building valgrind ... done
! Running regression tests ... failed
***************
*** 8,10 ****
! == 696 tests, 0 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
--- 8,11 ----
! == 696 tests, 1 stderr failure, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
! helgrind/tests/tc22_exit_w_lock (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:0.10s no: 1.6s (16.0x, -----) me: 3.4s (33.6x, -----) ca:13.4s (134.0x, -----) he: 2.0s (20.4x, -----) ca: 3.8s (37.8x, -----) dr: 1.8s (18.4x, -----) ma: 1.9s (19.2x, -----)
bigcode1 valgrind-old:0.10s no: 1.6s (16.0x, 0.0%) me: 3.2s (31.9x, 5.1%) ca:13.3s (133.4x, 0.4%) he: 1.9s (18.7x, 8.3%) ca: 3.8s (38.2x, -1.1%) dr: 1.8s (18.4x, -0.0%) ma: 1.9s (19.1x, 0.5%)
-- bigcode2 --
bigcode2 valgrind-new:0.11s no: 3.9s (35.2x, -----) me: 8.3s (75.5x, -----) ca:26.5s (241.2x, -----) he: 4.9s (44.2x, -----) ca: 7.0s (63.2x, -----) dr: 4.4s (40.3x, -----) ma: 4.3s (39.5x, -----)
bigcode2 valgrind-old:0.11s no: 3.8s (34.5x, 2.1%) me: 8.2s (74.6x, 1.1%) ca:26.4s (239.7x, 0.6%) he: 4.7s (42.3x, 4.3%) ca: 7.0s (63.5x, -0.6%) dr: 4.4s (40.0x, 0.7%) ma: 4.4s (39.9x, -1.2%)
-- bz2 --
bz2 valgrind-new:0.50s no: 2.1s ( 4.2x, -----) me: 6.3s (12.6x, -----) ca:13.3s (26.6x, -----) he: 9.3s (18.6x, -----) ca:11.0s (22.1x, -----) dr:11.1s (22.2x, -----) ma: 2.1s ( 4.2x, -----)
bz2 valgrind-old:0.50s no: 2.1s ( 4.2x, -1.9%) me: 6.2s (12.5x, 0.8%) ca:13.3s (26.6x, -0.1%) he: 9.3s (18.6x, -0.2%) ca:11.2s (22.4x, -1.4%) dr:11.1s (22.2x, 0.3%) ma: 2.1s ( 4.3x, -0.9%)
-- fbench --
fbench valgrind-new:0.22s no: 1.0s ( 4.6x, -----) me: 3.5s (15.9x, -----) ca: 5.5s (25.2x, -----) he: 2.9s (13.2x, -----) ca: 3.0s (13.8x, -----) dr: 2.4s (10.8x, -----) ma: 1.1s ( 4.8x, -----)
fbench valgrind-old:0.22s no: 1.0s ( 4.6x, 1.0%) me: 3.7s (16.7x, -5.2%) ca: 5.5s (25.2x, 0.2%) he: 2.6s (11.7x, 11.0%) ca: 3.0s (13.8x, 0.0%) dr: 2.4s (10.9x, -0.4%) ma: 1.1s ( 4.9x, -0.9%)
-- ffbench --
ffbench valgrind-new:0.23s no: 1.0s ( 4.2x, -----) me: 3.0s (13.3x, -----) ca: 1.9s ( 8.4x, -----) he: 6.6s (28.5x, -----) ca: 4.6s (20.0x, -----) dr: 3.2s (14.1x, -----) ma: 0.9s ( 4.0x, -----)
ffbench valgrind-old:0.23s no: 0.9s ( 4.1x, 2.1%) me: 2.8s (12.3x, 7.2%) ca: 1.9s ( 8.4x, 0.0%) he: 6.1s (26.5x, 7.0%) ca: 4.5s (19.3x, 3.5%) dr: 3.2s (13.9x, 1.2%) ma: 0.9s ( 3.9x, 1.1%)
-- heap --
heap valgrind-new:0.08s no: 0.6s ( 8.0x, -----) me: 5.4s (67.1x, -----) ca: 6.1s (76.0x, -----) he: 6.9s (86.0x, -----) ca: 3.2s (39.8x, -----) dr: 4.2s (52.1x, -----) ma: 4.8s (59.5x, -----)
heap valgrind-old:0.08s no: 0.6s ( 8.0x, 0.0%) me: 5.0s (62.7x, 6.5%) ca: 6.1s (75.9x, 0.2%) he: 6.6s (83.0x, 3.5%) ca: 3.2s (39.8x, 0.0%) dr: 4.2s (53.0x, -1.7%) ma: 4.7s (59.2x, 0.4%)
-- heap_pdb4 --
heap_pdb4 valgrind-new:0.10s no: 0.7s ( 7.0x, -----) me: 9.0s (89.9x, -----) ca: 6.7s (67.1x, -----) he: 8.4s (84.1x, -----) ca: 3.5s (35.0x, -----) dr: 4.8s (48.2x, -----) ma: 5.0s (50.4x, -----)
heap_pdb4 valgrind-old:0.10s no: 0.7s ( 7.1x, -1.4%) me: 9.2s (91.7x, -2.0%) ca: 6.7s (67.3x, -0.3%) he: 7.9s (79.2x, 5.8%) ca: 3.5s (34.9x, 0.3%) dr: 4.7s (47.3x, 1.9%) ma: 5.0s (50.5x, -0.2%)
-- many-loss-records --
many-loss-records valgrind-new:0.01s no: 0.3s (26.0x, -----) me: 1.5s (148.0x, -----) ca: 1.0s (100.0x, -----) he: 1.3s (129.0x, -----) ca: 0.7s (68.0x, -----) dr: 1.0s (98.0x, -----) ma: 1.1s (106.0x, -----)
many-loss-records valgrind-old:0.01s no: 0.3s (27.0x, -3.8%) me: 1.3s (128.0x, 13.5%) ca: 1.0s (100.0x, 0.0%) he: 1.1s (111.0x, 14.0%) ca: 0.7s (68.0x, 0.0%) dr: 1.0s (97.0x, 1.0%) ma: 1.0s (104.0x, 1.9%)
-- many-xpts --
many-xpts valgrind-new:0.03s no: 0.3s (10.7x, -----) me: 1.6s (55.0x, -----) ca: 2.5s (84.3x, -----) he: 2.3s (76.3x, -----) ca: 0.9s (31.7x, -----) dr: 1.4s (46.0x, -----) ma: 1.6s (51.7x, -----)
many-xpts valgrind-old:0.03s no: 0.3s (11.0x, -3.1%) me: 1.5s (50.7x, 7.9%) ca: 2.5s (84.0x, 0.4%) he: 2.1s (70.0x, 8.3%) ca: 0.9s (31.0x, 2.1%) dr: 1.4s (45.3x, 1.4%) ma: 1.5s (51.0x, 1.3%)
-- sarp --
sarp valgrind-new:0.02s no: 0.3s (14.5x, -----) me: 2.4s (117.5x, -----) ca: 1.8s (88.5x, -----) he: 6.2s (309.0x, -----) ca: 0.9s (46.0x, -----) dr: 0.9s (46.0x, -----) ma: 0.3s (15.0x, -----)
sarp valgrind-old:0.02s no: 0.3s (14.0x, 3.4%) me: 2.2s (108.5x, 7.7%) ca: 1.8s (88.5x, 0.0%) he: 6.0s (301.5x, 2.4%) ca: 0.9s (46.0x, 0.0%) dr: 0.9s (46.0x, 0.0%) ma: 0.3s (15.0x, 0.0%)
-- tinycc --
tinycc valgrind-new:0.16s no: 1.4s ( 8.8x, -----) me: 7.8s (48.9x, -----) ca:10.6s (65.9x, -----) he:10.0s (62.4x, -----) ca: 7.8s (48.8x, -----) dr: 8.1s (50.3x, -----) ma: 2.4s (15.2x, -----)
tinycc valgrind-old:0.16s no: 1.4s ( 8.7x, 1.4%) me: 7.8s (48.4x, 1.0%) ca:10.7s (67.0x, -1.6%) he: 9.9s (61.7x, 1.1%) ca: 7.9s (49.3x, -1.2%) dr: 8.0s (50.2x, 0.1%) ma: 2.4s (15.0x, 1.2%)
-- Finished tests in perf ----------------------------------------------
== 11 programs, 154 timings =================
real 34m42.383s
user 33m44.265s
sys 0m24.002s
|
|
From: Tom H. <to...@co...> - 2014-09-02 02:35:56
|
valgrind revision: 14424 VEX revision: 2940 C compiler: gcc (GCC) 4.8.3 20140624 (Red Hat 4.8.3-1) GDB: GNU gdb (GDB) Fedora 7.7.1-18.fc20 Assembler: GNU assembler version 2.23.2 C library: GNU C Library (GNU libc) stable release version 2.18 uname -mrs: Linux 3.15.3-200.fc20.x86_64 x86_64 Vendor version: Fedora release 20 (Heisenbug) Nightly build on bristol ( x86_64, Fedora 20 ) Started at 2014-09-02 02:21:46 BST Ended at 2014-09-02 03:35:36 BST 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 == 696 tests, 1 stderr failure, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures == helgrind/tests/tc22_exit_w_lock (stderr) ================================================= == Results from 24 hours ago == ================================================= Checking out valgrind source tree ... done Configuring valgrind ... done Building valgrind ... done Running regression tests ... failed Regression test results follow == 696 tests, 1 stderr failure, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures == helgrind/tests/tc09_bad_unlock (stderr) ================================================= == Difference between 24 hours ago and now == ================================================= *** old.short 2014-09-02 02:41:17.307996160 +0100 --- new.short 2014-09-02 03:01:09.431022525 +0100 *************** *** 9,11 **** == 696 tests, 1 stderr failure, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures == ! helgrind/tests/tc09_bad_unlock (stderr) --- 9,11 ---- == 696 tests, 1 stderr failure, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures == ! helgrind/tests/tc22_exit_w_lock (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 (14.6x, -----) me: 3.3s (30.0x, -----) ca:13.2s (119.5x, -----) he: 2.0s (18.6x, -----) ca: 3.7s (34.0x, -----) dr: 1.8s (16.5x, -----) ma: 1.9s (17.3x, -----) bigcode1 valgrind-old:0.11s no: 1.6s (14.5x, 1.2%) me: 3.1s (28.3x, 5.8%) ca:13.4s (121.7x, -1.8%) he: 1.9s (17.3x, 7.3%) ca: 3.7s (33.8x, 0.5%) dr: 1.8s (16.5x, 0.0%) ma: 1.9s (17.4x, -0.5%) -- bigcode2 -- bigcode2 valgrind-new:0.11s no: 3.8s (34.5x, -----) me: 8.4s (76.2x, -----) ca:26.5s (240.9x, -----) he: 4.9s (44.5x, -----) ca: 7.0s (63.6x, -----) dr: 4.3s (39.5x, -----) ma: 4.4s (39.7x, -----) bigcode2 valgrind-old:0.11s no: 3.8s (34.5x, 0.0%) me: 8.2s (74.2x, 2.6%) ca:25.4s (231.2x, 4.0%) he: 4.6s (41.8x, 5.9%) ca: 6.9s (62.9x, 1.1%) dr: 4.5s (40.5x, -2.3%) ma: 4.3s (39.4x, 0.9%) -- bz2 -- bz2 valgrind-new:0.49s no: 2.1s ( 4.2x, -----) me: 6.3s (12.8x, -----) ca:13.2s (26.9x, -----) he: 9.1s (18.6x, -----) ca:10.9s (22.2x, -----) dr:10.5s (21.4x, -----) ma: 2.1s ( 4.2x, -----) bz2 valgrind-old:0.49s no: 2.0s ( 4.2x, 1.0%) me: 6.2s (12.7x, 0.6%) ca:13.1s (26.7x, 0.5%) he: 9.2s (18.9x, -1.5%) ca:11.0s (22.4x, -1.1%) dr:10.6s (21.6x, -0.7%) ma: 2.1s ( 4.3x, -1.0%) -- fbench -- fbench valgrind-new:0.22s no: 1.0s ( 4.6x, -----) me: 3.5s (15.9x, -----) ca: 5.5s (25.0x, -----) he: 2.7s (12.2x, -----) ca: 3.2s (14.5x, -----) dr: 2.4s (11.0x, -----) ma: 1.1s ( 4.8x, -----) fbench valgrind-old:0.22s no: 1.0s ( 4.6x, -1.0%) me: 3.3s (15.0x, 5.7%) ca: 5.5s (25.2x, -0.7%) he: 2.5s (11.3x, 7.4%) ca: 3.2s (14.7x, -1.3%) dr: 2.4s (10.9x, 1.2%) ma: 1.1s ( 4.8x, 0.0%) -- ffbench -- ffbench valgrind-new:0.24s no: 1.0s ( 4.0x, -----) me: 3.1s (12.8x, -----) ca: 1.9s ( 8.0x, -----) he: 6.8s (28.2x, -----) ca: 4.5s (19.0x, -----) dr: 3.2s (13.4x, -----) ma: 0.9s ( 3.8x, -----) ffbench valgrind-old:0.24s no: 0.9s ( 4.0x, 2.1%) me: 2.8s (11.8x, 7.5%) ca: 1.9s ( 8.0x, 1.0%) he: 5.8s (24.2x, 14.1%) ca: 4.5s (19.0x, 0.0%) dr: 3.2s (13.5x, -1.2%) ma: 0.9s ( 3.8x, -1.1%) -- heap -- heap valgrind-new:0.08s no: 0.7s ( 8.5x, -----) me: 5.2s (64.9x, -----) ca: 6.1s (76.5x, -----) he: 7.0s (87.2x, -----) ca: 3.2s (39.9x, -----) dr: 4.2s (52.5x, -----) ma: 4.8s (60.0x, -----) heap valgrind-old:0.08s no: 0.7s ( 8.2x, 2.9%) me: 5.2s (64.6x, 0.4%) ca: 6.1s (75.9x, 0.8%) he: 6.6s (82.6x, 5.3%) ca: 3.2s (40.0x, -0.3%) dr: 4.3s (53.2x, -1.4%) ma: 4.8s (60.1x, -0.2%) -- heap_pdb4 -- heap_pdb4 valgrind-new:0.10s no: 0.7s ( 6.8x, -----) me: 9.0s (89.7x, -----) ca: 6.7s (67.3x, -----) he: 8.1s (81.1x, -----) ca: 3.6s (35.6x, -----) dr: 4.8s (47.6x, -----) ma: 5.1s (51.1x, -----) heap_pdb4 valgrind-old:0.10s no: 0.7s ( 7.2x, -5.9%) me: 8.8s (88.1x, 1.8%) ca: 6.7s (67.0x, 0.4%) he: 7.8s (77.6x, 4.3%) ca: 3.5s (35.2x, 1.1%) dr: 4.7s (47.2x, 0.8%) ma: 5.0s (50.4x, 1.4%) -- many-loss-records -- many-loss-records valgrind-new:0.01s no: 0.3s (26.0x, -----) me: 1.5s (146.0x, -----) ca: 1.0s (99.0x, -----) he: 1.3s (127.0x, -----) ca: 0.7s (67.0x, -----) dr: 1.0s (98.0x, -----) ma: 1.0s (104.0x, -----) many-loss-records valgrind-old:0.01s no: 0.2s (25.0x, 3.8%) me: 1.3s (128.0x, 12.3%) ca: 1.0s (100.0x, -1.0%) he: 1.1s (110.0x, 13.4%) ca: 0.7s (66.0x, 1.5%) dr: 1.0s (98.0x, 0.0%) ma: 1.0s (103.0x, 1.0%) -- many-xpts -- many-xpts valgrind-new:0.03s no: 0.3s (10.3x, -----) me: 1.7s (55.3x, -----) ca: 2.5s (84.0x, -----) he: 2.3s (75.3x, -----) ca: 1.0s (32.0x, -----) dr: 1.4s (46.3x, -----) ma: 1.6s (51.7x, -----) many-xpts valgrind-old:0.03s no: 0.3s (10.3x, 0.0%) me: 1.5s (49.7x, 10.2%) ca: 2.5s (83.7x, 0.4%) he: 2.1s (69.3x, 8.0%) ca: 0.9s (31.0x, 3.1%) dr: 1.4s (45.7x, 1.4%) ma: 1.6s (52.0x, -0.6%) -- sarp -- sarp valgrind-new:0.02s no: 0.3s (14.5x, -----) me: 2.4s (118.5x, -----) ca: 1.7s (86.0x, -----) he: 6.2s (310.5x, -----) ca: 0.9s (47.5x, -----) dr: 0.9s (45.5x, -----) ma: 0.3s (15.0x, -----) sarp valgrind-old:0.02s no: 0.3s (14.0x, 3.4%) me: 2.2s (108.0x, 8.9%) ca: 1.7s (86.0x, 0.0%) he: 6.0s (300.5x, 3.2%) ca: 1.0s (48.0x, -1.1%) dr: 0.9s (46.0x, -1.1%) ma: 0.3s (15.0x, 0.0%) -- tinycc -- tinycc valgrind-new:0.16s no: 1.4s ( 8.6x, -----) me: 8.0s (50.2x, -----) ca:10.7s (66.9x, -----) he:10.0s (62.3x, -----) ca: 7.7s (48.1x, -----) dr: 8.1s (50.8x, -----) ma: 2.5s (15.3x, -----) tinycc valgrind-old:0.16s no: 1.4s ( 8.6x, -0.7%) me: 7.9s (49.6x, 1.2%) ca:10.9s (67.9x, -1.5%) he: 9.9s (61.8x, 0.8%) ca: 7.7s (48.1x, -0.1%) dr: 8.0s (50.1x, 1.4%) ma: 2.4s (15.2x, 0.4%) -- Finished tests in perf ---------------------------------------------- == 11 programs, 154 timings ================= real 34m27.390s user 33m26.980s sys 0m24.429s |