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From: Philippe W. <phi...@sk...> - 2015-02-04 21:16:57
|
On Tue, 2015-02-03 at 18:53 +0100, Ivo Raisr wrote: > That is not the case on Linux because threads got two different > stacks. > > > > And Helgrind for some unknown reason reports all stack variables > > as falsely accessed with race. I encountered such similar problems some months ago on linux, due to the 'thread stack cache' implemented by glibc. If a thread stack is really released, helgrind detects this and 'clears this memory' (typically because the stack is munmapped). But due to the glibc thread stack cache, the stack of one thread could be re-used by another thread. Then helgrind might report false race conditions, because no synchronisation is observed between these 2 threads, while it looks like they touch the same memory. IIRC, drd solves this a special way by detecting memory mmaped or allocated during pthread_create (but that can introduce false negative IIRC). For helgrind, I implemented a --sim-hint (i.e. a hack) to disable the glibc stack cache. See http://www.valgrind.org/docs/manual/manual-core.html#manual-core.rareopts --sim-hints no-nptl-pthread-stackcache Maybe the problem is that helgrind on solaris is similartly not informed that the stack memory is to be 'cleared', when re-used by another thread ? Philippe |
|
From: Philippe W. <phi...@sk...> - 2015-02-04 21:03:43
|
On Wed, 2015-02-04 at 21:44 +0100, Florian Krohm wrote: > On 04.02.2015 12:08, Julian Seward wrote: > Let me quote what I said: > > ...let's make the definition of NSegment private to m_aspacemgr. > If we can do this without introducing new issues, when we would have > eliminated the problem. Having NSegment* being returned is for sure not helping. But if what is needed is a 'transaction' on the aspacemgr data, then either this transaction is provided by a single call to an aspacemgr function, or alternatively, the 'frozen/unfrozen" technique will allow to detect the not expected aspacemgr state change between calls that are supposed to be in a transaction Philippe |
|
From: Florian K. <fl...@ei...> - 2015-02-04 20:45:00
|
On 04.02.2015 12:08, Julian Seward wrote: > The problematic ones have the form > > seg = VG_(am_find_nsegment)(...) > do dynamic memory allocation > assume seg is still valid > > so your proposal would tidy up the NSegment interface a bit, but I don't > think it addresses the underlying issue. But I could be misunderstanding > what you intend. Let me quote what I said: ...let's make the definition of NSegment private to m_aspacemgr. If we can do this without introducing new issues, when we would have eliminated the problem. In other words, there will be no pointers to NSegment available outside m_aspacemgr. This will require rewriting some code like the snippet above, introducing new functions, moving stuff around, etc.. Florian |
|
From: Philippe W. <phi...@sk...> - 2015-02-04 20:42:40
|
On Wed, 2015-02-04 at 12:08 +0100, Julian Seward wrote:
> On 03/02/15 18:46, Florian Krohm wrote:
>
> > static Bool is_plausible_guest_addr(Addr a)
> > {
> > NSegment const* seg = VG_(am_find_nsegment)(a);
> > return seg != NULL
> > && (seg->kind == SkAnonC || seg->kind == SkFileC)
> > && (seg->hasX || seg->hasR);
> > }
> >
> > could be replaced with (sketch):
> >
> > return VG_(am_find_segment_with_properties)(a, AnonC | FileC,
> > READ | EXE);
>
> You could do that, but this example isn't one of the problematic ones.
> The problematic ones have the form
>
> seg = VG_(am_find_nsegment)(...)
> do dynamic memory allocation
> assume seg is still valid
>
> so your proposal would tidy up the NSegment interface a bit, but I don't
> think it addresses the underlying issue. But I could be misunderstanding
> what you intend.
In fact, anything such as:
1. query the aspace mgr to get some information
2. do anything that potentially changes the segments (such as VG_(malloc))
3. assume the information is still valid
is potentially wrong.
Getting a NSegment in 1. is one case, but if the interface does not
return NSegment, it might be wrong, e.g.
1. check address is not mapped: mapped = VG_(am_find_segment)(address) == NULL;
2. VG_(malloc)
3. do anything based on the assumption that address is not mapped
A possible approach might be:
* tidy up the aspacemgr interface, as proposed by Florian.
i.e. have more functions that do 'all the needed work/conditions'
such as VG_(am_find_segment_with_properties)
(which should rather be named: VG_(is_address_in_a_segment_with_properties)
* for algorithms/places that really need a 'stable' aspacemgr state,
ensure that the aspacemgr is 'frozen' : while it is frozen, any attempt
to change the list of segments will assert, so as to detect the bug(s).
This can eitehr be done explicitely, with
void VG_(am_freeze)(); /// +1 in the freezing level
void VG_(am_unfreeze)() /// -1 in the freezing level
Bool VG_(am_assert_if_frozen)() /// asserts if freezing level != 0
or implictely:
any function returning an NSegment increases the freezing level
the caller must 'give back' all NSegment* received
(this obliges all places that are getting an NSegment to carefully
'return' each NSegment* to the aspacemgr
With the above, if a segment is merged or split while am is frozen,
an assert will automatically fail in aspacemgr.
At relevant places, we can insert calls to VG_(am_assert_if_frozen)
e.g. at the entry of VG_(malloc) : we will detect a bug even if
no segment is really split.
Philippe
|
|
From: Philippe W. <phi...@sk...> - 2015-02-04 20:17:13
|
On Tue, 2015-02-03 at 17:18 +0100, Florian Krohm wrote: > On 03.02.2015 14:39, Julian Seward wrote: > > > > Hmm, the problem is, that gives us a new, if obscure, failure mode that > > didn't exist before. If a long running application dlopens and dlcloses > > some .so, is it possible to run out of string table space now? > > Sure. On the other hand there is no longer a limit in the number of > segnames that you can have (other than exhausting the string table). > The use case you describe is perhaps a corner case which will have more > pressing issues other than running out of segment names; see > https://bugs.kde.org/show_bug.cgi?id=79362 > But your point is an interesting one. And I will keep it in mind. If I understood well, the leak happens only when merging 2 named segments having a different name, but same device nr/inode nr. It looks to me it might be better to just not merge these segments. Not merging these has the following advantages: 1. The linux kernel already behaves like that : it does not merge such segments in /proc/<pid>/maps In other words, /proc/<pid>/maps consider different filenames as different 'entries' in the map 2. in case an error is reported for such a mmap-ed address, then it will be somewhat wrongly/surprisingly shown as belonging to another filename than the mmaped filename, if some merging was done. Such merging might or might not happen, depending on how valgrind choosed where to mmap the 2 filenames. 3. not merging solves this memleak. If we do not do the merge, then we have to ensure aspacemgr selfcheck uses the same checking rules as the rules used for merging. If not, it will assert, and we fix :) Philippe |
|
From: <sv...@va...> - 2015-02-04 19:05:21
|
Author: sewardj
Date: Wed Feb 4 19:05:13 2015
New Revision: 3082
Log:
guest_amd64_spechelper:
* add spec rules for B and NB after SUBB
* number (in comments) some existing cases.
Modified:
trunk/priv/guest_amd64_helpers.c
Modified: trunk/priv/guest_amd64_helpers.c
==============================================================================
--- trunk/priv/guest_amd64_helpers.c (original)
+++ trunk/priv/guest_amd64_helpers.c Wed Feb 4 19:05:13 2015
@@ -1288,6 +1288,7 @@
/*---------------- SUBW ----------------*/
+ /* 4, 5 */
if (isU64(cc_op, AMD64G_CC_OP_SUBW) && isU64(cond, AMD64CondZ)) {
/* word sub/cmp, then Z --> test dst==src */
return unop(Iop_1Uto64,
@@ -1303,6 +1304,7 @@
unop(Iop_64to16,cc_dep2)));
}
+ /* 6, */
if (isU64(cc_op, AMD64G_CC_OP_SUBW) && isU64(cond, AMD64CondBE)) {
/* word sub/cmp, then BE (unsigned less than or equal)
--> test dst <=u src */
@@ -1312,6 +1314,7 @@
binop(Iop_Shl64, cc_dep2, mkU8(48))));
}
+ /* 14, */
if (isU64(cc_op, AMD64G_CC_OP_SUBW) && isU64(cond, AMD64CondLE)) {
/* word sub/cmp, then LE (signed less than or equal)
--> test dst <=s src */
@@ -1324,6 +1327,26 @@
/*---------------- SUBB ----------------*/
+ /* 2, 3 */
+ if (isU64(cc_op, AMD64G_CC_OP_SUBB) && isU64(cond, AMD64CondB)) {
+ /* byte sub/cmp, then B (unsigned less than)
+ --> test dst <u src */
+ return unop(Iop_1Uto64,
+ binop(Iop_CmpLT64U,
+ binop(Iop_And64, cc_dep1, mkU64(0xFF)),
+ binop(Iop_And64, cc_dep2, mkU64(0xFF))));
+ }
+ if (isU64(cc_op, AMD64G_CC_OP_SUBB) && isU64(cond, AMD64CondNB)) {
+ /* byte sub/cmp, then NB (unsigned greater than or equal)
+ --> test src <=u dst */
+ /* Note, args are opposite way round from the usual */
+ return unop(Iop_1Uto64,
+ binop(Iop_CmpLE64U,
+ binop(Iop_And64, cc_dep2, mkU64(0xFF)),
+ binop(Iop_And64, cc_dep1, mkU64(0xFF))));
+ }
+
+ /* 4, 5 */
if (isU64(cc_op, AMD64G_CC_OP_SUBB) && isU64(cond, AMD64CondZ)) {
/* byte sub/cmp, then Z --> test dst==src */
return unop(Iop_1Uto64,
@@ -1339,6 +1362,7 @@
unop(Iop_64to8,cc_dep2)));
}
+ /* 6, */
if (isU64(cc_op, AMD64G_CC_OP_SUBB) && isU64(cond, AMD64CondBE)) {
/* byte sub/cmp, then BE (unsigned less than or equal)
--> test dst <=u src */
@@ -1348,6 +1372,7 @@
binop(Iop_And64, cc_dep2, mkU64(0xFF))));
}
+ /* 8, 9 */
if (isU64(cc_op, AMD64G_CC_OP_SUBB) && isU64(cond, AMD64CondS)
&& isU64(cc_dep2, 0)) {
/* byte sub/cmp of zero, then S --> test (dst-0 <s 0)
|
|
From: <sv...@va...> - 2015-02-04 18:46:18
|
Author: sewardj
Date: Wed Feb 4 18:46:11 2015
New Revision: 14903
Log:
Followup to r14901 (vectorising memcmp): use SizeT instead of Addr
where appropriate.
Modified:
trunk/shared/vg_replace_strmem.c
Modified: trunk/shared/vg_replace_strmem.c
==============================================================================
--- trunk/shared/vg_replace_strmem.c (original)
+++ trunk/shared/vg_replace_strmem.c Wed Feb 4 18:46:11 2015
@@ -959,8 +959,8 @@
int VG_REPLACE_FUNCTION_EZU(20190,soname,fnname) \
( const void *s1V, const void *s2V, SizeT n ) \
{ \
- const Addr WS = sizeof(UWord); /* 8 or 4 */ \
- const Addr WM = WS - 1; /* 7 or 3 */ \
+ const SizeT WS = sizeof(UWord); /* 8 or 4 */ \
+ const SizeT WM = WS - 1; /* 7 or 3 */ \
Addr s1A = (Addr)s1V; \
Addr s2A = (Addr)s2V; \
\
|
|
From: Florian K. <fl...@ei...> - 2015-02-04 18:09:24
|
On 04.02.2015 18:52, sv...@va... wrote: > Modified: trunk/shared/vg_replace_strmem.c > ============================================================================== > --- trunk/shared/vg_replace_strmem.c (original) > +++ trunk/shared/vg_replace_strmem.c Wed Feb 4 17:52:42 2015 .... > + const Addr WS = sizeof(UWord); /* 8 or 4 */ \ > + const Addr WM = WS - 1; /* 7 or 3 */ \ SizeT would be a more appropriate type as that is what sizeof returns (well actually size_t; but ...) Florian |
|
From: <sv...@va...> - 2015-02-04 18:01:26
|
Author: florian
Date: Wed Feb 4 18:01:19 2015
New Revision: 14902
Log:
Remove unneeded code.
VG_(extend_stack) checks whether the given address is covered by the
stack.
Modified:
trunk/coregrind/m_syswrap/syswrap-main.c
Modified: trunk/coregrind/m_syswrap/syswrap-main.c
==============================================================================
--- trunk/coregrind/m_syswrap/syswrap-main.c (original)
+++ trunk/coregrind/m_syswrap/syswrap-main.c Wed Feb 4 18:01:19 2015
@@ -1487,13 +1487,8 @@
# if defined(VGO_linux)
if (tid == 1/*ROOT THREAD*/) {
Addr stackMin = VG_(get_SP)(tid) - VG_STACK_REDZONE_SZB;
- NSegment const* seg = VG_(am_find_nsegment)(stackMin);
- if (seg && seg->kind == SkAnonC) {
- /* stackMin is already mapped. Nothing to do. */
- } else {
- (void)VG_(extend_stack)( stackMin,
- tst->client_stack_szB );
- }
+
+ VG_(extend_stack)( stackMin, tst->client_stack_szB );
}
# endif
/* END ensure root thread's stack is suitably mapped */
|
|
From: <sv...@va...> - 2015-02-04 17:52:50
|
Author: sewardj
Date: Wed Feb 4 17:52:42 2015
New Revision: 14901
Log:
Vectorise the memcmp template implementation. For scenarios requiring
a lot of memcmp-ing (firefox reftests) this is measurably faster.
Modified:
trunk/shared/vg_replace_strmem.c
Modified: trunk/shared/vg_replace_strmem.c
==============================================================================
--- trunk/shared/vg_replace_strmem.c (original)
+++ trunk/shared/vg_replace_strmem.c Wed Feb 4 17:52:42 2015
@@ -959,18 +959,33 @@
int VG_REPLACE_FUNCTION_EZU(20190,soname,fnname) \
( const void *s1V, const void *s2V, SizeT n ) \
{ \
- int res; \
- UChar a0; \
- UChar b0; \
- const UChar* s1 = s1V; \
- const UChar* s2 = s2V; \
+ const Addr WS = sizeof(UWord); /* 8 or 4 */ \
+ const Addr WM = WS - 1; /* 7 or 3 */ \
+ Addr s1A = (Addr)s1V; \
+ Addr s2A = (Addr)s2V; \
+ \
+ if (((s1A | s2A) & WM) == 0) { \
+ /* Both areas are word aligned. Skip over the */ \
+ /* equal prefix as fast as possible. */ \
+ while (n >= WS) { \
+ UWord w1 = *(UWord*)s1A; \
+ UWord w2 = *(UWord*)s2A; \
+ if (w1 != w2) break; \
+ s1A += WS; \
+ s2A += WS; \
+ n -= WS; \
+ } \
+ } \
+ \
+ const UChar* s1 = (const UChar*) s1A; \
+ const UChar* s2 = (const UChar*) s2A; \
\
while (n != 0) { \
- a0 = s1[0]; \
- b0 = s2[0]; \
+ UChar a0 = s1[0]; \
+ UChar b0 = s2[0]; \
s1 += 1; \
s2 += 1; \
- res = ((int)a0) - ((int)b0); \
+ int res = ((int)a0) - ((int)b0); \
if (res != 0) \
return res; \
n -= 1; \
|
|
From: Julian S. <js...@ac...> - 2015-02-04 11:08:59
|
On 03/02/15 18:46, Florian Krohm wrote:
> static Bool is_plausible_guest_addr(Addr a)
> {
> NSegment const* seg = VG_(am_find_nsegment)(a);
> return seg != NULL
> && (seg->kind == SkAnonC || seg->kind == SkFileC)
> && (seg->hasX || seg->hasR);
> }
>
> could be replaced with (sketch):
>
> return VG_(am_find_segment_with_properties)(a, AnonC | FileC,
> READ | EXE);
You could do that, but this example isn't one of the problematic ones.
The problematic ones have the form
seg = VG_(am_find_nsegment)(...)
do dynamic memory allocation
assume seg is still valid
so your proposal would tidy up the NSegment interface a bit, but I don't
think it addresses the underlying issue. But I could be misunderstanding
what you intend.
J
|
|
From: Tom H. <to...@co...> - 2015-02-04 10:48:57
|
valgrind revision: 14900 VEX revision: 3081 C compiler: gcc (GCC) 4.8.3 20140911 (Red Hat 4.8.3-7) GDB: GNU gdb (GDB) Fedora 7.6.1-46.fc19 Assembler: GNU assembler version 2.23.52.0.1-9.fc19 20130226 C library: GNU C Library (GNU libc) stable release version 2.17 uname -mrs: Linux 3.17.8-300.fc21.x86_64 x86_64 Vendor version: Nightly build on bristol ( x86_64, Fedora 19 (Schrödingerâs Cat) ) Started at 2015-02-04 09:29:23 GMT Ended at 2015-02-04 10:48:43 GMT Results unchanged from 24 hours ago Checking out valgrind source tree ... done Configuring valgrind ... done Building valgrind ... done Running regression tests ... done Regression test results follow == 698 tests, 0 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures == --tools=none,memcheck,callgrind,helgrind,cachegrind,drd,massif --reps=3 --vg=../valgrind-new --vg=../valgrind-old -- Running tests in perf ---------------------------------------------- -- bigcode1 -- bigcode1 valgrind-new:0.11s no: 1.7s (15.2x, -----) me: 3.4s (31.1x, -----) ca:13.3s (121.3x, -----) he: 2.1s (19.5x, -----) ca: 3.8s (34.5x, -----) dr: 2.1s (18.8x, -----) ma: 1.9s (17.7x, -----) bigcode1 valgrind-old:0.11s no: 1.7s (15.2x, 0.0%) me: 3.4s (31.2x, -0.3%) ca:13.6s (123.2x, -1.6%) he: 2.1s (19.5x, 0.5%) ca: 3.8s (34.6x, -0.3%) dr: 2.0s (18.6x, 1.0%) ma: 2.0s (17.9x, -1.0%) -- bigcode2 -- bigcode2 valgrind-new:0.11s no: 3.9s (35.8x, -----) me: 8.5s (77.5x, -----) ca:26.4s (240.3x, -----) he: 5.0s (45.5x, -----) ca: 7.2s (65.5x, -----) dr: 4.8s (43.8x, -----) ma: 4.5s (41.1x, -----) bigcode2 valgrind-old:0.11s no: 4.1s (37.1x, -3.6%) me: 8.6s (78.0x, -0.6%) ca:25.8s (234.3x, 2.5%) he: 5.1s (46.3x, -1.8%) ca: 7.1s (64.6x, 1.2%) dr: 4.7s (42.7x, 2.5%) ma: 4.6s (41.5x, -1.1%) -- bz2 -- bz2 valgrind-new:0.49s no: 1.6s ( 3.2x, -----) me: 5.7s (11.7x, -----) ca:12.5s (25.4x, -----) he: 8.6s (17.6x, -----) ca:10.6s (21.6x, -----) dr:10.7s (21.9x, -----) ma: 1.6s ( 3.2x, -----) bz2 valgrind-old:0.49s no: 1.6s ( 3.2x, -0.0%) me: 5.7s (11.7x, 0.2%) ca:12.5s (25.4x, 0.0%) he: 8.6s (17.6x, 0.1%) ca:10.6s (21.5x, 0.3%) dr:10.7s (21.8x, 0.2%) ma: 1.6s ( 3.2x, 0.0%) -- fbench -- fbench valgrind-new:0.22s no: 1.0s ( 4.6x, -----) me: 3.5s (15.9x, -----) ca: 5.5s (24.8x, -----) he: 2.9s (13.2x, -----) ca: 3.1s (13.9x, -----) dr: 2.7s (12.3x, -----) ma: 1.1s ( 4.9x, -----) fbench valgrind-old:0.22s no: 1.0s ( 4.7x, -1.0%) me: 3.5s (16.0x, -0.6%) ca: 5.5s (24.8x, 0.0%) he: 2.9s (13.3x, -0.3%) ca: 3.1s (13.9x, 0.0%) dr: 2.7s (12.3x, -0.4%) ma: 1.1s ( 4.9x, 0.0%) -- ffbench -- ffbench valgrind-new:0.24s no: 1.0s ( 4.0x, -----) me: 3.0s (12.6x, -----) ca: 1.9s ( 8.1x, -----) he: 6.7s (27.9x, -----) ca: 4.5s (18.6x, -----) dr: 3.4s (14.2x, -----) ma: 0.9s ( 3.8x, -----) ffbench valgrind-old:0.24s no: 1.0s ( 4.1x, -2.1%) me: 3.0s (12.7x, -0.7%) ca: 1.9s ( 8.0x, 1.0%) he: 7.0s (29.0x, -4.0%) ca: 4.5s (18.8x, -0.7%) dr: 3.4s (14.2x, 0.0%) ma: 0.9s ( 3.8x, -1.1%) -- heap -- heap valgrind-new:0.08s no: 0.6s ( 7.6x, -----) me: 5.5s (68.8x, -----) ca: 6.1s (76.5x, -----) he: 6.8s (85.5x, -----) ca: 3.2s (39.9x, -----) dr: 5.0s (62.7x, -----) ma: 4.7s (59.2x, -----) heap valgrind-old:0.08s no: 0.6s ( 7.5x, 1.6%) me: 5.5s (68.8x, 0.0%) ca: 6.2s (77.0x, -0.7%) he: 6.8s (85.5x, 0.0%) ca: 3.2s (39.9x, 0.0%) dr: 5.0s (62.9x, -0.2%) ma: 4.8s (59.5x, -0.4%) -- heap_pdb4 -- heap_pdb4 valgrind-new:0.10s no: 0.7s ( 6.9x, -----) me: 9.4s (94.4x, -----) ca: 6.8s (67.8x, -----) he: 7.8s (78.2x, -----) ca: 3.6s (36.0x, -----) dr: 5.0s (50.0x, -----) ma: 5.0s (49.6x, -----) heap_pdb4 valgrind-old:0.10s no: 0.7s ( 6.9x, -0.0%) me: 9.4s (94.4x, 0.0%) ca: 6.8s (67.9x, -0.1%) he: 7.8s (78.0x, 0.3%) ca: 3.5s (35.3x, 1.9%) dr: 5.0s (49.5x, 1.0%) ma: 5.0s (49.8x, -0.4%) -- many-loss-records -- many-loss-records valgrind-new:0.01s no: 0.3s (27.0x, -----) me: 1.4s (144.0x, -----) ca: 1.0s (102.0x, -----) he: 1.3s (128.0x, -----) ca: 0.7s (67.0x, -----) dr: 1.2s (118.0x, -----) ma: 1.1s (106.0x, -----) many-loss-records valgrind-old:0.01s no: 0.3s (27.0x, 0.0%) me: 1.4s (144.0x, 0.0%) ca: 1.0s (101.0x, 1.0%) he: 1.3s (128.0x, 0.0%) ca: 0.7s (67.0x, 0.0%) dr: 1.2s (119.0x, -0.8%) ma: 1.0s (104.0x, 1.9%) -- many-xpts -- many-xpts valgrind-new:0.03s no: 0.3s (10.7x, -----) me: 1.6s (54.7x, -----) ca: 2.5s (84.0x, -----) he: 2.2s (74.0x, -----) ca: 0.9s (31.3x, -----) dr: 1.6s (52.0x, -----) ma: 1.6s (52.3x, -----) many-xpts valgrind-old:0.03s no: 0.3s (10.7x, 0.0%) me: 1.6s (54.7x, 0.0%) ca: 2.5s (84.0x, 0.0%) he: 2.2s (74.7x, -0.9%) ca: 0.9s (31.7x, -1.1%) dr: 1.6s (52.0x, 0.0%) ma: 1.6s (52.0x, 0.6%) -- sarp -- sarp valgrind-new:0.02s no: 0.3s (14.5x, -----) me: 2.3s (115.0x, -----) ca: 1.8s (89.0x, -----) he: 6.6s (332.0x, -----) ca: 0.9s (46.0x, -----) dr: 1.1s (55.0x, -----) ma: 0.3s (15.0x, -----) sarp valgrind-old:0.02s no: 0.3s (14.5x, 0.0%) me: 2.3s (114.5x, 0.4%) ca: 1.7s (87.0x, 2.2%) he: 6.7s (332.5x, -0.2%) ca: 0.9s (46.5x, -1.1%) dr: 1.1s (55.0x, 0.0%) ma: 0.3s (15.5x, -3.3%) -- tinycc -- tinycc valgrind-new:0.16s no: 1.4s ( 8.6x, -----) me: 7.8s (49.0x, -----) ca:10.6s (66.1x, -----) he: 9.9s (61.6x, -----) ca: 7.8s (48.6x, -----) dr: 8.2s (51.2x, -----) ma: 2.4s (14.9x, -----) tinycc valgrind-old:0.16s no: 1.4s ( 8.6x, -0.7%) me: 7.9s (49.4x, -0.9%) ca:10.9s (68.1x, -3.0%) he: 9.9s (61.9x, -0.4%) ca: 7.7s (48.2x, 0.6%) dr: 8.1s (50.3x, 1.8%) ma: 2.5s (15.4x, -3.4%) -- Finished tests in perf ---------------------------------------------- == 11 programs, 154 timings ================= real 34m42.342s user 33m54.440s sys 0m24.470s |
|
From: Tom H. <to...@co...> - 2015-02-04 10:48:53
|
valgrind revision: 14900 VEX revision: 3081 C compiler: gcc (GCC) 4.8.3 20140911 (Red Hat 4.8.3-7) GDB: GNU gdb (GDB) Fedora 7.7.1-21.fc20 Assembler: GNU assembler version 2.23.2 C library: GNU C Library (GNU libc) stable release version 2.18 uname -mrs: Linux 3.17.8-300.fc21.x86_64 x86_64 Vendor version: Nightly build on bristol ( x86_64, Fedora 20 ) Started at 2015-02-04 09:29:49 GMT Ended at 2015-02-04 10:48:41 GMT Results unchanged from 24 hours ago Checking out valgrind source tree ... done Configuring valgrind ... done Building valgrind ... done Running regression tests ... done Regression test results follow == 698 tests, 0 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures == --tools=none,memcheck,callgrind,helgrind,cachegrind,drd,massif --reps=3 --vg=../valgrind-new --vg=../valgrind-old -- Running tests in perf ---------------------------------------------- -- bigcode1 -- bigcode1 valgrind-new:0.10s no: 1.6s (16.5x, -----) me: 3.4s (34.1x, -----) ca:13.3s (133.2x, -----) he: 2.1s (20.8x, -----) ca: 3.9s (38.8x, -----) dr: 2.0s (20.4x, -----) ma: 1.9s (19.4x, -----) bigcode1 valgrind-old:0.10s no: 1.6s (16.4x, 0.6%) me: 3.4s (34.0x, 0.3%) ca:13.5s (135.0x, -1.4%) he: 2.1s (21.0x, -1.0%) ca: 3.8s (38.2x, 1.5%) dr: 2.0s (20.4x, 0.0%) ma: 2.0s (19.7x, -1.5%) -- bigcode2 -- bigcode2 valgrind-new:0.11s no: 4.0s (36.0x, -----) me: 8.6s (78.5x, -----) ca:26.6s (241.4x, -----) he: 5.0s (45.5x, -----) ca: 7.3s (66.8x, -----) dr: 4.7s (43.1x, -----) ma: 4.7s (42.5x, -----) bigcode2 valgrind-old:0.11s no: 4.0s (36.2x, -0.5%) me: 8.7s (79.3x, -0.9%) ca:25.5s (232.2x, 3.8%) he: 5.1s (46.1x, -1.4%) ca: 7.2s (65.0x, 2.7%) dr: 4.7s (42.6x, 1.1%) ma: 4.5s (41.1x, 3.2%) -- bz2 -- bz2 valgrind-new:0.49s no: 1.6s ( 3.2x, -----) me: 5.6s (11.5x, -----) ca:12.5s (25.4x, -----) he: 8.4s (17.2x, -----) ca:10.4s (21.2x, -----) dr:10.5s (21.4x, -----) ma: 1.6s ( 3.2x, -----) bz2 valgrind-old:0.49s no: 1.6s ( 3.2x, 0.0%) me: 5.7s (11.6x, -0.4%) ca:12.4s (25.4x, 0.3%) he: 8.4s (17.2x, 0.0%) ca:10.4s (21.2x, 0.2%) dr:10.5s (21.4x, 0.2%) ma: 1.6s ( 3.2x, 0.0%) -- fbench -- fbench valgrind-new:0.22s no: 1.0s ( 4.7x, -----) me: 3.5s (15.7x, -----) ca: 5.6s (25.3x, -----) he: 2.6s (12.0x, -----) ca: 3.0s (13.8x, -----) dr: 2.6s (11.6x, -----) ma: 1.1s ( 4.9x, -----) fbench valgrind-old:0.22s no: 1.0s ( 4.6x, 1.0%) me: 3.5s (15.7x, 0.0%) ca: 5.5s (25.2x, 0.2%) he: 2.6s (12.0x, -0.8%) ca: 3.0s (13.8x, 0.0%) dr: 2.5s (11.5x, 0.8%) ma: 1.1s ( 4.8x, 0.9%) -- ffbench -- ffbench valgrind-new:0.25s no: 1.0s ( 3.8x, -----) me: 3.0s (12.0x, -----) ca: 1.9s ( 7.6x, -----) he: 6.7s (26.8x, -----) ca: 4.4s (17.6x, -----) dr: 3.4s (13.6x, -----) ma: 0.9s ( 3.6x, -----) ffbench valgrind-old:0.25s no: 1.0s ( 3.9x, -1.0%) me: 3.0s (12.0x, 0.3%) ca: 1.9s ( 7.6x, 0.5%) he: 7.0s (27.9x, -4.3%) ca: 4.5s (17.8x, -1.1%) dr: 3.4s (13.5x, 0.3%) ma: 0.9s ( 3.7x, -2.2%) -- heap -- heap valgrind-new:0.07s no: 0.6s ( 8.6x, -----) me: 5.2s (74.3x, -----) ca: 6.2s (88.0x, -----) he: 6.8s (97.0x, -----) ca: 3.3s (47.3x, -----) dr: 4.9s (69.4x, -----) ma: 4.8s (68.0x, -----) heap valgrind-old:0.07s no: 0.6s ( 8.6x, 0.0%) me: 5.2s (74.0x, 0.4%) ca: 6.1s (87.4x, 0.6%) he: 6.8s (96.6x, 0.4%) ca: 3.3s (47.3x, 0.0%) dr: 4.9s (69.7x, -0.4%) ma: 4.8s (68.1x, -0.2%) -- heap_pdb4 -- heap_pdb4 valgrind-new:0.10s no: 0.7s ( 6.7x, -----) me: 9.0s (90.0x, -----) ca: 6.6s (66.1x, -----) he: 7.8s (77.6x, -----) ca: 3.6s (35.8x, -----) dr: 5.0s (49.5x, -----) ma: 5.0s (50.4x, -----) heap_pdb4 valgrind-old:0.10s no: 0.7s ( 6.7x, 0.0%) me: 9.1s (90.6x, -0.7%) ca: 6.6s (66.4x, -0.5%) he: 7.8s (77.5x, 0.1%) ca: 3.6s (35.6x, 0.6%) dr: 4.9s (49.4x, 0.2%) ma: 5.0s (49.7x, 1.4%) -- many-loss-records -- many-loss-records valgrind-new:0.01s no: 0.3s (26.0x, -----) me: 1.4s (144.0x, -----) ca: 1.0s (100.0x, -----) he: 1.2s (125.0x, -----) ca: 0.7s (67.0x, -----) dr: 1.2s (116.0x, -----) ma: 1.0s (104.0x, -----) many-loss-records valgrind-old:0.01s no: 0.3s (26.0x, 0.0%) me: 1.4s (143.0x, 0.7%) ca: 1.0s (101.0x, -1.0%) he: 1.3s (130.0x, -4.0%) ca: 0.7s (68.0x, -1.5%) dr: 1.2s (117.0x, -0.9%) ma: 1.0s (104.0x, 0.0%) -- many-xpts -- many-xpts valgrind-new:0.03s no: 0.3s (10.7x, -----) me: 1.7s (55.3x, -----) ca: 2.5s (84.0x, -----) he: 2.2s (74.3x, -----) ca: 0.9s (31.7x, -----) dr: 1.6s (54.0x, -----) ma: 1.6s (52.0x, -----) many-xpts valgrind-old:0.03s no: 0.3s (10.3x, 3.1%) me: 1.6s (54.7x, 1.2%) ca: 2.5s (84.0x, 0.0%) he: 2.2s (74.0x, 0.4%) ca: 0.9s (31.7x, 0.0%) dr: 1.6s (53.0x, 1.9%) ma: 1.6s (52.3x, -0.6%) -- sarp -- sarp valgrind-new:0.02s no: 0.3s (14.0x, -----) me: 2.3s (116.5x, -----) ca: 1.7s (86.0x, -----) he: 6.8s (338.5x, -----) ca: 0.9s (47.0x, -----) dr: 1.1s (54.5x, -----) ma: 0.3s (15.5x, -----) sarp valgrind-old:0.02s no: 0.3s (14.0x, 0.0%) me: 2.3s (116.0x, 0.4%) ca: 1.7s (85.5x, 0.6%) he: 6.8s (340.0x, -0.4%) ca: 0.9s (46.0x, 2.1%) dr: 1.1s (54.5x, 0.0%) ma: 0.3s (15.0x, 3.2%) -- tinycc -- tinycc valgrind-new:0.16s no: 1.4s ( 8.6x, -----) me: 7.9s (49.4x, -----) ca:10.7s (66.9x, -----) he: 9.8s (61.4x, -----) ca: 8.0s (50.0x, -----) dr: 8.1s (50.7x, -----) ma: 2.4s (15.2x, -----) tinycc valgrind-old:0.16s no: 1.4s ( 8.8x, -1.4%) me: 7.8s (48.9x, 1.0%) ca:10.8s (67.5x, -0.9%) he: 9.8s (61.2x, 0.4%) ca: 8.1s (50.4x, -0.9%) dr: 8.0s (50.2x, 1.0%) ma: 2.5s (15.4x, -1.6%) -- Finished tests in perf ---------------------------------------------- == 11 programs, 154 timings ================= real 34m37.713s user 33m50.371s sys 0m24.795s |
|
From: Tom H. <to...@co...> - 2015-02-04 10:48:52
|
valgrind revision: 14900 VEX revision: 3081 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 3.17.8-300.fc21.x86_64 x86_64 Vendor version: Nightly build on bristol ( x86_64, Fedora 16 ) Started at 2015-02-04 09:30:26 GMT Ended at 2015-02-04 10:48:39 GMT Results unchanged from 24 hours ago Checking out valgrind source tree ... done Configuring valgrind ... done Building valgrind ... done Running regression tests ... done Regression test results follow == 698 tests, 0 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures == --tools=none,memcheck,callgrind,helgrind,cachegrind,drd,massif --reps=3 --vg=../valgrind-new --vg=../valgrind-old -- Running tests in perf ---------------------------------------------- -- bigcode1 -- bigcode1 valgrind-new:0.10s no: 1.7s (16.6x, -----) me: 3.4s (34.4x, -----) ca:14.6s (145.5x, -----) he: 2.1s (21.0x, -----) ca: 5.4s (53.7x, -----) dr: 2.0s (20.4x, -----) ma: 2.0s (19.6x, -----) bigcode1 valgrind-old:0.10s no: 1.7s (16.7x, -0.6%) me: 3.5s (35.1x, -2.0%) ca:14.5s (144.9x, 0.4%) he: 2.1s (21.2x, -1.0%) ca: 3.9s (38.8x, 27.7%) dr: 2.1s (20.6x, -1.0%) ma: 2.0s (19.8x, -1.0%) -- bigcode2 -- bigcode2 valgrind-new:0.11s no: 4.0s (36.5x, -----) me: 8.5s (77.3x, -----) ca:26.5s (241.1x, -----) he: 5.0s (45.9x, -----) ca: 7.3s (66.8x, -----) dr: 4.7s (43.0x, -----) ma: 4.6s (42.0x, -----) bigcode2 valgrind-old:0.11s no: 4.1s (37.0x, -1.2%) me: 8.7s (78.6x, -1.8%) ca:26.1s (237.0x, 1.7%) he: 5.1s (46.3x, -0.8%) ca: 7.3s (66.7x, 0.1%) dr: 4.7s (42.7x, 0.6%) ma: 4.6s (41.5x, 1.1%) -- bz2 -- bz2 valgrind-new:0.52s no: 1.6s ( 3.1x, -----) me: 5.8s (11.2x, -----) ca:13.3s (25.7x, -----) he: 8.5s (16.3x, -----) ca:11.2s (21.4x, -----) dr:10.6s (20.4x, -----) ma: 1.6s ( 3.2x, -----) bz2 valgrind-old:0.52s no: 1.6s ( 3.1x, -0.6%) me: 5.8s (11.1x, 0.9%) ca:13.3s (25.6x, 0.1%) he: 8.4s (16.2x, 0.2%) ca:11.0s (21.1x, 1.5%) dr:10.6s (20.3x, 0.1%) ma: 1.6s ( 3.2x, 0.0%) -- fbench -- fbench valgrind-new:0.22s no: 1.0s ( 4.6x, -----) me: 3.8s (17.1x, -----) ca: 5.6s (25.5x, -----) he: 2.9s (13.0x, -----) ca: 3.2s (14.4x, -----) dr: 2.7s (12.1x, -----) ma: 1.1s ( 4.9x, -----) fbench valgrind-old:0.22s no: 1.0s ( 4.7x, -2.0%) me: 3.8s (17.0x, 0.5%) ca: 5.7s (25.8x, -1.2%) he: 2.8s (12.9x, 0.7%) ca: 3.2s (14.5x, -0.6%) dr: 2.7s (12.2x, -0.4%) ma: 1.1s ( 4.9x, 0.0%) -- ffbench -- ffbench valgrind-new:0.24s no: 0.9s ( 3.9x, -----) me: 2.9s (12.2x, -----) ca: 1.9s ( 7.9x, -----) he: 7.0s (29.1x, -----) ca: 4.7s (19.5x, -----) dr: 3.5s (14.5x, -----) ma: 0.9s ( 3.8x, -----) ffbench valgrind-old:0.24s no: 0.9s ( 4.0x, -1.1%) me: 3.0s (12.3x, -0.3%) ca: 1.9s ( 7.8x, 0.5%) he: 6.9s (28.8x, 1.1%) ca: 4.5s (18.9x, 3.0%) dr: 3.5s (14.5x, -0.3%) ma: 0.9s ( 3.8x, 1.1%) -- heap -- heap valgrind-new:0.08s no: 0.6s ( 8.0x, -----) me: 5.2s (65.0x, -----) ca: 6.7s (83.8x, -----) he: 7.1s (89.0x, -----) ca: 3.4s (42.2x, -----) dr: 4.7s (58.6x, -----) ma: 4.9s (61.7x, -----) heap valgrind-old:0.08s no: 0.6s ( 7.9x, 1.6%) me: 5.2s (65.6x, -1.0%) ca: 6.7s (83.9x, -0.1%) he: 7.2s (89.4x, -0.4%) ca: 3.3s (41.6x, 1.5%) dr: 4.7s (58.1x, 0.9%) ma: 5.0s (62.0x, -0.4%) -- heap_pdb4 -- heap_pdb4 valgrind-new:0.10s no: 0.7s ( 6.8x, -----) me: 8.8s (88.1x, -----) ca: 7.2s (72.4x, -----) he: 7.8s (78.3x, -----) ca: 3.7s (37.1x, -----) dr: 5.2s (51.7x, -----) ma: 5.1s (51.0x, -----) heap_pdb4 valgrind-old:0.10s no: 0.7s ( 6.9x, -1.5%) me: 8.8s (88.1x, 0.0%) ca: 7.3s (72.6x, -0.3%) he: 7.9s (79.0x, -0.9%) ca: 3.8s (37.6x, -1.3%) dr: 5.2s (51.7x, 0.0%) ma: 5.1s (50.8x, 0.4%) -- many-loss-records -- many-loss-records valgrind-new:0.01s no: 0.3s (27.0x, -----) me: 1.5s (147.0x, -----) ca: 1.1s (113.0x, -----) he: 1.2s (121.0x, -----) ca: 0.7s (70.0x, -----) dr: 1.1s (113.0x, -----) ma: 1.0s (100.0x, -----) many-loss-records valgrind-old:0.01s no: 0.3s (26.0x, 3.7%) me: 1.4s (143.0x, 2.7%) ca: 1.1s (108.0x, 4.4%) he: 1.2s (123.0x, -1.7%) ca: 0.7s (69.0x, 1.4%) dr: 1.1s (113.0x, 0.0%) ma: 1.0s (100.0x, 0.0%) -- many-xpts -- many-xpts valgrind-new:0.04s no: 0.3s ( 8.0x, -----) me: 2.0s (49.8x, -----) ca: 2.7s (68.5x, -----) he: 2.3s (57.2x, -----) ca: 1.0s (24.8x, -----) dr: 1.6s (39.0x, -----) ma: 1.5s (36.8x, -----) many-xpts valgrind-old:0.04s no: 0.3s ( 8.0x, 0.0%) me: 2.0s (49.5x, 0.5%) ca: 2.8s (69.2x, -1.1%) he: 2.3s (57.5x, -0.4%) ca: 1.0s (24.8x, 0.0%) dr: 1.6s (39.5x, -1.3%) ma: 1.5s (36.5x, 0.7%) -- sarp -- sarp valgrind-new:0.02s no: 0.3s (14.5x, -----) me: 2.5s (126.5x, -----) ca: 1.8s (88.0x, -----) he: 6.7s (336.5x, -----) ca: 0.9s (46.5x, -----) dr: 1.0s (51.5x, -----) ma: 0.3s (15.0x, -----) sarp valgrind-old:0.02s no: 0.3s (14.0x, 3.4%) me: 2.5s (126.5x, 0.0%) ca: 1.8s (88.5x, -0.6%) he: 6.7s (336.5x, 0.0%) ca: 0.9s (46.5x, 0.0%) dr: 1.0s (52.0x, -1.0%) ma: 0.3s (15.0x, 0.0%) -- tinycc -- tinycc valgrind-new:0.16s no: 1.4s ( 9.0x, -----) me: 8.9s (55.9x, -----) ca:11.1s (69.6x, -----) he: 9.7s (60.3x, -----) ca: 8.2s (51.4x, -----) dr: 8.1s (50.7x, -----) ma: 2.5s (15.8x, -----) tinycc valgrind-old:0.16s no: 1.4s ( 8.9x, 0.7%) me: 9.0s (56.2x, -0.4%) ca:11.1s (69.6x, 0.0%) he: 9.8s (61.1x, -1.3%) ca: 8.1s (50.6x, 1.7%) dr: 8.2s (51.0x, -0.5%) ma: 2.5s (15.8x, -0.4%) -- Finished tests in perf ---------------------------------------------- == 11 programs, 154 timings ================= real 35m23.536s user 34m36.370s sys 0m23.864s |
|
From: Tom H. <to...@co...> - 2015-02-04 10:46:50
|
valgrind revision: 14900 VEX revision: 3081 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 3.17.8-300.fc21.x86_64 x86_64 Vendor version: Nightly build on bristol ( x86_64, Fedora 15 ) Started at 2015-02-04 09:31:10 GMT Ended at 2015-02-04 10:46:37 GMT Results unchanged from 24 hours ago Checking out valgrind source tree ... done Configuring valgrind ... done Building valgrind ... done Running regression tests ... done Regression test results follow == 698 tests, 0 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures == --tools=none,memcheck,callgrind,helgrind,cachegrind,drd,massif --reps=3 --vg=../valgrind-new --vg=../valgrind-old -- Running tests in perf ---------------------------------------------- -- bigcode1 -- bigcode1 valgrind-new:0.11s no: 1.7s (15.5x, -----) me: 3.3s (30.2x, -----) ca:14.6s (132.6x, -----) he: 2.1s (19.1x, -----) ca: 3.9s (35.6x, -----) dr: 2.0s (18.3x, -----) ma: 2.0s (17.9x, -----) bigcode1 valgrind-old:0.11s no: 1.7s (15.2x, 1.8%) me: 3.4s (31.1x, -3.0%) ca:14.7s (133.4x, -0.5%) he: 2.1s (18.7x, 1.9%) ca: 3.8s (34.9x, 2.0%) dr: 2.0s (18.2x, 0.5%) ma: 2.0s (18.0x, -0.5%) -- bigcode2 -- bigcode2 valgrind-new:0.11s no: 4.0s (36.8x, -----) me: 8.5s (76.9x, -----) ca:26.4s (240.1x, -----) he: 5.1s (46.2x, -----) ca: 7.4s (67.2x, -----) dr: 4.8s (43.6x, -----) ma: 4.6s (42.2x, -----) bigcode2 valgrind-old:0.11s no: 4.0s (36.8x, 0.0%) me: 8.7s (78.6x, -2.2%) ca:26.5s (241.1x, -0.4%) he: 5.1s (46.5x, -0.6%) ca: 7.3s (66.3x, 1.4%) dr: 4.8s (43.3x, 0.8%) ma: 4.6s (42.0x, 0.4%) -- bz2 -- bz2 valgrind-new:0.52s no: 1.6s ( 3.1x, -----) me: 5.8s (11.1x, -----) ca:13.3s (25.6x, -----) he: 8.3s (15.9x, -----) ca:10.9s (20.9x, -----) dr:10.8s (20.8x, -----) ma: 1.6s ( 3.1x, -----) bz2 valgrind-old:0.52s no: 1.6s ( 3.1x, 0.6%) me: 5.7s (11.0x, 0.9%) ca:13.2s (25.5x, 0.6%) he: 8.3s (16.1x, -1.1%) ca:11.0s (21.2x, -1.3%) dr:10.5s (20.2x, 2.8%) ma: 1.6s ( 3.1x, 0.0%) -- fbench -- fbench valgrind-new:0.22s no: 1.0s ( 4.5x, -----) me: 3.8s (17.1x, -----) ca: 5.6s (25.3x, -----) he: 2.8s (12.9x, -----) ca: 3.2s (14.5x, -----) dr: 2.6s (12.0x, -----) ma: 1.1s ( 4.8x, -----) fbench valgrind-old:0.22s no: 1.0s ( 4.5x, 0.0%) me: 3.8s (17.0x, 0.3%) ca: 5.6s (25.3x, 0.0%) he: 2.9s (13.0x, -0.4%) ca: 3.2s (14.4x, 0.6%) dr: 2.7s (12.3x, -2.3%) ma: 1.1s ( 4.8x, 0.9%) -- ffbench -- ffbench valgrind-new:0.22s no: 0.9s ( 4.3x, -----) me: 2.9s (13.2x, -----) ca: 1.9s ( 8.6x, -----) he: 5.7s (26.0x, -----) ca: 4.3s (19.5x, -----) dr: 3.4s (15.2x, -----) ma: 0.9s ( 4.0x, -----) ffbench valgrind-old:0.22s no: 1.0s ( 4.4x, -2.1%) me: 2.9s (13.2x, 0.3%) ca: 1.9s ( 8.5x, 0.5%) he: 5.8s (26.2x, -0.9%) ca: 4.2s (19.0x, 2.1%) dr: 3.3s (15.1x, 0.9%) ma: 0.9s ( 4.1x, -1.1%) -- heap -- heap valgrind-new:0.08s no: 0.6s ( 7.8x, -----) me: 5.4s (67.0x, -----) ca: 6.3s (79.0x, -----) he: 6.7s (84.0x, -----) ca: 3.3s (41.1x, -----) dr: 4.4s (55.0x, -----) ma: 4.8s (60.0x, -----) heap valgrind-old:0.08s no: 0.6s ( 7.5x, 3.2%) me: 5.2s (64.6x, 3.5%) ca: 6.3s (78.8x, 0.3%) he: 6.7s (83.8x, 0.3%) ca: 3.4s (42.2x, -2.7%) dr: 4.4s (54.9x, 0.2%) ma: 4.7s (59.1x, 1.5%) -- heap_pdb4 -- heap_pdb4 valgrind-new:0.11s no: 0.7s ( 6.1x, -----) me: 8.7s (79.0x, -----) ca: 6.9s (62.9x, -----) he: 7.6s (69.4x, -----) ca: 3.6s (32.8x, -----) dr: 5.1s (46.7x, -----) ma: 5.2s (47.1x, -----) heap_pdb4 valgrind-old:0.11s no: 0.7s ( 5.9x, 3.0%) me: 8.7s (78.8x, 0.2%) ca: 6.9s (62.8x, 0.1%) he: 7.6s (69.3x, 0.1%) ca: 3.6s (32.7x, 0.3%) dr: 5.2s (47.2x, -1.0%) ma: 5.1s (46.4x, 1.5%) -- many-loss-records -- many-loss-records valgrind-new:0.01s no: 0.3s (26.0x, -----) me: 1.4s (139.0x, -----) ca: 1.0s (103.0x, -----) he: 1.2s (119.0x, -----) ca: 0.7s (68.0x, -----) dr: 1.1s (109.0x, -----) ma: 1.0s (99.0x, -----) many-loss-records valgrind-old:0.01s no: 0.3s (26.0x, 0.0%) me: 1.4s (141.0x, -1.4%) ca: 1.0s (104.0x, -1.0%) he: 1.2s (117.0x, 1.7%) ca: 0.7s (67.0x, 1.5%) dr: 1.1s (108.0x, 0.9%) ma: 1.0s (98.0x, 1.0%) -- many-xpts -- many-xpts valgrind-new:0.03s no: 0.3s (10.7x, -----) me: 1.9s (64.3x, -----) ca: 2.7s (88.7x, -----) he: 2.2s (75.0x, -----) ca: 1.0s (32.7x, -----) dr: 1.5s (51.3x, -----) ma: 1.4s (48.3x, -----) many-xpts valgrind-old:0.03s no: 0.3s (10.7x, 0.0%) me: 1.9s (64.3x, 0.0%) ca: 2.7s (89.0x, -0.4%) he: 2.3s (76.0x, -1.3%) ca: 1.0s (32.3x, 1.0%) dr: 1.5s (50.3x, 1.9%) ma: 1.4s (47.7x, 1.4%) -- sarp -- sarp valgrind-new:0.02s no: 0.3s (13.5x, -----) me: 2.6s (130.5x, -----) ca: 1.8s (91.5x, -----) he: 6.7s (336.0x, -----) ca: 0.9s (45.5x, -----) dr: 1.0s (49.5x, -----) ma: 0.3s (14.5x, -----) sarp valgrind-old:0.02s no: 0.3s (13.5x, 0.0%) me: 2.6s (130.5x, 0.0%) ca: 1.8s (90.5x, 1.1%) he: 7.0s (347.5x, -3.4%) ca: 0.9s (45.5x, 0.0%) dr: 1.0s (50.0x, -1.0%) ma: 0.3s (15.0x, -3.4%) -- tinycc -- tinycc valgrind-new:0.16s no: 1.4s ( 8.8x, -----) me: 9.0s (56.4x, -----) ca:11.0s (68.6x, -----) he: 9.6s (59.8x, -----) ca: 8.2s (51.2x, -----) dr: 8.0s (50.1x, -----) ma: 2.4s (15.2x, -----) tinycc valgrind-old:0.16s no: 1.5s ( 9.2x, -4.3%) me: 8.9s (55.7x, 1.3%) ca:10.9s (67.9x, 1.0%) he: 9.7s (60.3x, -0.9%) ca: 8.3s (52.0x, -1.6%) dr: 8.0s (49.8x, 0.6%) ma: 2.5s (15.4x, -1.2%) -- Finished tests in perf ---------------------------------------------- == 11 programs, 154 timings ================= real 34m51.795s user 34m3.499s sys 0m23.248s |
|
From: Rich C. <rc...@wi...> - 2015-02-04 05:31:10
|
valgrind revision: 14900
VEX revision: 3081
C compiler: gcc (SUSE Linux) 4.8.3 20140627 [gcc-4_8-branch revision 212064]
GDB: GNU gdb (GDB; openSUSE 13.2) 7.8
Assembler: GNU assembler (GNU Binutils; openSUSE 13.2) 2.24.0.20140403-6.1
C library: GNU C Library (GNU libc) stable release version 2.19 (git 9a869d822025)
uname -mrs: Linux 3.16.6-2-desktop x86_64
Vendor version: Welcome to openSUSE 13.2 "Harlequin" - Kernel %r (%t).
Nightly build on rodan ( Linux 3.16.6-2-desktop x86_64 )
Started at 2015-02-03 19:22:01 CST
Ended at 2015-02-03 23:31:02 CST
Results unchanged from 24 hours ago
Checking out valgrind source tree ... done
Configuring valgrind ... done
Building valgrind ... done
Running regression tests ... failed
Regression test results follow
== 615 tests, 4 stderr failures, 0 stdout failures, 0 stderrB failures, 1 stdoutB failure, 0 post failures ==
gdbserver_tests/hgtls (stdoutB)
memcheck/tests/err_disable3 (stderr)
memcheck/tests/err_disable4 (stderr)
memcheck/tests/threadname (stderr)
memcheck/tests/threadname_xml (stderr)
--tools=none,memcheck,callgrind,helgrind,cachegrind,drd,massif --reps=3 --vg=../valgrind-new --vg=../valgrind-old
+ perl perf/vg_perf --tools=none,memcheck,callgrind,helgrind,cachegrind,drd,massif --reps=3 --vg=../valgrind-new --vg=../valgrind-old perf
-- Running tests in perf ----------------------------------------------
-- bigcode1 --
bigcode1 valgrind-new:0.48s no: 7.7s (16.1x, -----) me:15.5s (32.4x, -----) ca:61.5s (128.0x, -----) he: 9.6s (19.9x, -----) ca:17.1s (35.7x, -----) dr: 9.1s (19.0x, -----) ma: 9.0s (18.7x, -----)
bigcode1 valgrind-old:0.48s no: 7.7s (16.1x, 0.1%) me:15.6s (32.4x, -0.1%) ca:61.4s (127.9x, 0.1%) he: 9.6s (19.9x, 0.0%) ca:17.1s (35.7x, 0.1%) dr: 9.1s (19.0x, 0.0%) ma: 8.9s (18.6x, 0.3%)
-- bigcode2 --
bigcode2 valgrind-new:0.49s no:19.0s (38.7x, -----) me:39.8s (81.2x, -----) ca:107.6s (219.5x, -----) he:24.2s (49.4x, -----) ca:32.9s (67.2x, -----) dr:22.0s (45.0x, -----) ma:21.6s (44.1x, -----)
bigcode2 valgrind-old:0.49s no:18.9s (38.6x, 0.3%) me:39.8s (81.3x, -0.1%) ca:107.5s (219.5x, 0.0%) he:24.2s (49.5x, -0.0%) ca:32.9s (67.1x, 0.1%) dr:22.1s (45.0x, -0.1%) ma:21.6s (44.0x, 0.2%)
-- bz2 --
bz2 valgrind-new:2.32s no: 7.8s ( 3.4x, -----) me:25.6s (11.0x, -----) ca:56.3s (24.3x, -----) he:37.6s (16.2x, -----) ca:52.2s (22.5x, -----) dr:53.1s (22.9x, -----) ma: 7.2s ( 3.1x, -----)
bz2 valgrind-old:2.32s no: 7.8s ( 3.4x, 0.0%) me:25.6s (11.1x, -0.1%) ca:56.4s (24.3x, -0.2%) he:37.6s (16.2x, 0.0%) ca:52.9s (22.8x, -1.2%) dr:53.1s (22.9x, -0.1%) ma: 7.2s ( 3.1x, 0.1%)
-- fbench --
fbench valgrind-new:1.45s no: 5.2s ( 3.6x, -----) me:17.4s (12.0x, -----) ca:26.3s (18.2x, -----) he:13.2s ( 9.1x, -----) ca:16.3s (11.2x, -----) dr:13.3s ( 9.2x, -----) ma: 5.4s ( 3.7x, -----)
fbench valgrind-old:1.45s no: 5.2s ( 3.6x, 0.0%) me:17.5s (12.0x, -0.1%) ca:26.3s (18.2x, -0.0%) he:13.2s ( 9.1x, 0.2%) ca:16.3s (11.3x, -0.1%) dr:13.3s ( 9.2x, 0.0%) ma: 5.4s ( 3.7x, 0.4%)
-- ffbench --
ffbench valgrind-new:0.99s no: 3.5s ( 3.5x, -----) me:12.3s (12.5x, -----) ca: 7.8s ( 7.9x, -----) he:21.3s (21.5x, -----) ca:20.4s (20.7x, -----) dr:16.8s (17.0x, -----) ma: 3.4s ( 3.4x, -----)
ffbench valgrind-old:0.99s no: 3.5s ( 3.5x, -0.3%) me:12.3s (12.5x, -0.1%) ca: 7.8s ( 7.9x, -0.1%) he:21.3s (21.5x, 0.0%) ca:20.4s (20.7x, 0.0%) dr:16.8s (17.0x, -0.1%) ma: 3.4s ( 3.4x, -0.3%)
-- heap --
heap valgrind-new:0.42s no: 3.0s ( 7.2x, -----) me:22.0s (52.4x, -----) ca:30.0s (71.4x, -----) he:30.4s (72.5x, -----) ca:15.0s (35.7x, -----) dr:20.4s (48.6x, -----) ma:21.5s (51.2x, -----)
heap valgrind-old:0.42s no: 3.0s ( 7.2x, 0.0%) me:22.0s (52.3x, 0.1%) ca:30.0s (71.4x, 0.0%) he:30.4s (72.5x, 0.0%) ca:15.0s (35.6x, 0.2%) dr:20.5s (48.7x, -0.2%) ma:21.6s (51.4x, -0.2%)
-- heap_pdb4 --
heap_pdb4 valgrind-new:0.54s no: 3.3s ( 6.1x, -----) me:38.0s (70.4x, -----) ca:33.4s (61.8x, -----) he:34.7s (64.2x, -----) ca:17.0s (31.4x, -----) dr:23.3s (43.1x, -----) ma:22.7s (42.1x, -----)
heap_pdb4 valgrind-old:0.54s no: 3.3s ( 6.1x, -0.3%) me:38.0s (70.4x, 0.0%) ca:33.4s (61.8x, -0.0%) he:34.6s (64.1x, 0.1%) ca:17.1s (31.8x, -1.1%) dr:23.3s (43.1x, 0.0%) ma:22.7s (42.1x, 0.0%)
-- many-loss-records --
many-loss-records valgrind-new:0.05s no: 1.0s (20.8x, -----) me: 6.1s (121.4x, -----) ca: 4.8s (95.8x, -----) he: 5.4s (108.0x, -----) ca: 2.9s (57.6x, -----) dr: 5.0s (99.0x, -----) ma: 4.8s (95.2x, -----)
many-loss-records valgrind-old:0.05s no: 1.0s (20.8x, 0.0%) me: 6.0s (120.8x, 0.5%) ca: 4.8s (95.8x, 0.0%) he: 5.4s (108.2x, -0.2%) ca: 2.9s (57.2x, 0.7%) dr: 5.0s (99.4x, -0.4%) ma: 4.8s (95.4x, -0.2%)
-- many-xpts --
many-xpts valgrind-new:0.15s no: 1.3s ( 8.7x, -----) me: 7.3s (48.8x, -----) ca:12.7s (84.4x, -----) he: 9.8s (65.3x, -----) ca: 4.1s (27.4x, -----) dr: 6.6s (43.9x, -----) ma: 7.3s (48.8x, -----)
many-xpts valgrind-old:0.15s no: 1.3s ( 8.7x, 0.0%) me: 7.3s (48.7x, 0.3%) ca:12.7s (84.3x, 0.1%) he: 9.8s (65.4x, -0.1%) ca: 4.2s (27.7x, -1.2%) dr: 6.6s (43.7x, 0.5%) ma: 7.2s (47.9x, 1.8%)
-- sarp --
sarp valgrind-new:0.11s no: 1.2s (11.4x, -----) me: 9.1s (82.4x, -----) ca: 7.8s (70.6x, -----) he:31.0s (282.1x, -----) ca: 4.3s (39.4x, -----) dr: 4.3s (39.2x, -----) ma: 1.3s (11.7x, -----)
sarp valgrind-old:0.11s no: 1.2s (11.4x, 0.0%) me: 9.1s (82.5x, -0.1%) ca: 7.8s (70.7x, -0.1%) he:31.1s (282.5x, -0.1%) ca: 4.3s (39.3x, 0.2%) dr: 4.3s (39.3x, -0.2%) ma: 1.3s (11.8x, -0.8%)
-- tinycc --
tinycc valgrind-new:0.74s no: 7.5s (10.1x, -----) me:37.8s (51.1x, -----) ca:46.8s (63.2x, -----) he:45.0s (60.9x, -----) ca:39.2s (53.0x, -----) dr:39.9s (53.9x, -----) ma:11.6s (15.7x, -----)
tinycc valgrind-old:0.74s no: 7.5s (10.1x, 0.0%) me:37.8s (51.1x, 0.0%) ca:46.8s (63.2x, 0.0%) he:45.0s (60.9x, 0.0%) ca:39.4s (53.3x, -0.5%) dr:39.9s (53.9x, 0.0%) ma:11.6s (15.7x, -0.1%)
-- Finished tests in perf ----------------------------------------------
== 11 programs, 154 timings =================
real 152m26.626s
user 150m36.422s
sys 1m45.238s
=================================================
./valgrind-new/gdbserver_tests/hgtls.stdoutB.diff
=================================================
--- hgtls.stdoutB.exp 2015-02-03 20:10:22.701936870 -0600
+++ hgtls.stdoutB.out 2015-02-03 20:23:57.890285522 -0600
@@ -35,11 +35,11 @@
[New Thread ....]
Breakpoint 1, tls_ptr (p=0x........) at tls.c:55
55 int here = 0;
-test so_extern tls_ip 0x........ ip 0x........ equal 1
+test so_extern tls_ip 0x........ ip 0x........ equal 0
[New Thread ....]
Breakpoint 1, tls_ptr (p=0x........) at tls.c:55
55 int here = 0;
-test so_extern tls_ip 0x........ ip 0x........ equal 1
+test so_extern tls_ip 0x........ ip 0x........ equal 0
[New Thread ....]
Breakpoint 1, tls_ptr (p=0x........) at tls.c:55
55 int here = 0;
=================================================
./valgrind-new/memcheck/tests/err_disable3.stderr.diff
=================================================
--- err_disable3.stderr.exp 2015-02-03 20:10:23.504949365 -0600
+++ err_disable3.stderr.out 2015-02-03 20:28:23.190171669 -0600
@@ -10,8 +10,6 @@
Thread 2:
Invalid read of size 1
at 0x........: err (err_disable3.c:25)
- by 0x........: child_fn (err_disable3.c:31)
- ...
Address 0x........ is 5 bytes inside a block of size 10 free'd
at 0x........: free (vg_replace_malloc.c:...)
by 0x........: main (err_disable3.c:42)
=================================================
./valgrind-new/memcheck/tests/err_disable4.stderr.diff
=================================================
--- err_disable4.stderr.exp 2015-02-03 20:10:24.359962668 -0600
+++ err_disable4.stderr.out 2015-02-03 20:28:27.423233192 -0600
@@ -1501,8 +1501,6 @@
Thread x:
Invalid read of size 1
at 0x........: err (err_disable4.c:41)
- by 0x........: child_fn_2 (err_disable4.c:55)
- ...
Address 0x........ is 5 bytes inside a block of size 10 free'd
at 0x........: free (vg_replace_malloc.c:...)
by 0x........: main (err_disable4.c:68)
=================================================
./valgrind-new/memcheck/tests/threadname.stderr.diff
=================================================
--- threadname.stderr.exp 2015-02-03 20:10:24.108958763 -0600
+++ threadname.stderr.out 2015-02-03 20:35:17.936131456 -0600
@@ -9,36 +9,12 @@
Thread 2:
Invalid write of size 1
at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_0 (threadname.c:61)
- ...
Address 0x........ is 0 bytes after a block of size 2 alloc'd
at 0x........: malloc (vg_replace_malloc.c:...)
by 0x........: bad_things (threadname.c:15)
by 0x........: child_fn_0 (threadname.c:61)
...
-Thread 3 try1:
-Invalid write of size 1
- at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_1 (threadname.c:46)
- ...
- Address 0x........ is 0 bytes after a block of size 3 alloc'd
- at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: bad_things (threadname.c:15)
- by 0x........: child_fn_1 (threadname.c:46)
- ...
-
-Thread 4 012345678901234:
-Invalid write of size 1
- at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_2 (threadname.c:30)
- ...
- Address 0x........ is 0 bytes after a block of size 4 alloc'd
- at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: bad_things (threadname.c:15)
- by 0x........: child_fn_2 (threadname.c:30)
- ...
-
Thread 1:
Invalid write of size 1
at 0x........: bad_things (threadname.c:16)
=================================================
./valgrind-new/memcheck/tests/threadname_xml.stderr.diff
=================================================
--- threadname_xml.stderr.exp 2015-02-03 20:10:23.812954157 -0600
+++ threadname_xml.stderr.out 2015-02-03 20:35:20.365165968 -0600
@@ -94,14 +94,6 @@
<file>threadname.c</file>
<line>...</line>
</frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_0</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
</stack>
<auxwhat>Address 0x........ is 0 bytes after a block of size 2 alloc'd</auxwhat>
<stack>
@@ -135,112 +127,6 @@
<error>
<unique>0x........</unique>
<tid>...</tid>
- <threadname>try1</threadname>
- <kind>InvalidWrite</kind>
- <what>Invalid write of size 1</what>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>bad_things</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_1</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- </stack>
- <auxwhat>Address 0x........ is 0 bytes after a block of size 3 alloc'd</auxwhat>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>malloc</fn>
- <dir>...</dir>
- <file>vg_replace_malloc.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>bad_things</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_1</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- </stack>
-</error>
-
-<error>
- <unique>0x........</unique>
- <tid>...</tid>
- <threadname>012345678901234</threadname>
- <kind>InvalidWrite</kind>
- <what>Invalid write of size 1</what>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>bad_things</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_2</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- </stack>
- <auxwhat>Address 0x........ is 0 bytes after a block of size 4 alloc'd</auxwhat>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
<truncated beyond 100 lines>
=================================================
./valgrind-old/gdbserver_tests/hgtls.stdoutB.diff
=================================================
--- hgtls.stdoutB.exp 2015-02-03 19:22:17.728777477 -0600
+++ hgtls.stdoutB.out 2015-02-03 19:35:54.388493564 -0600
@@ -35,11 +35,11 @@
[New Thread ....]
Breakpoint 1, tls_ptr (p=0x........) at tls.c:55
55 int here = 0;
-test so_extern tls_ip 0x........ ip 0x........ equal 1
+test so_extern tls_ip 0x........ ip 0x........ equal 0
[New Thread ....]
Breakpoint 1, tls_ptr (p=0x........) at tls.c:55
55 int here = 0;
-test so_extern tls_ip 0x........ ip 0x........ equal 1
+test so_extern tls_ip 0x........ ip 0x........ equal 0
[New Thread ....]
Breakpoint 1, tls_ptr (p=0x........) at tls.c:55
55 int here = 0;
=================================================
./valgrind-old/memcheck/tests/err_disable3.stderr.diff
=================================================
--- err_disable3.stderr.exp 2015-02-03 19:22:18.530785388 -0600
+++ err_disable3.stderr.out 2015-02-03 19:40:12.674540564 -0600
@@ -10,8 +10,6 @@
Thread 2:
Invalid read of size 1
at 0x........: err (err_disable3.c:25)
- by 0x........: child_fn (err_disable3.c:31)
- ...
Address 0x........ is 5 bytes inside a block of size 10 free'd
at 0x........: free (vg_replace_malloc.c:...)
by 0x........: main (err_disable3.c:42)
=================================================
./valgrind-old/memcheck/tests/err_disable4.stderr.diff
=================================================
--- err_disable4.stderr.exp 2015-02-03 19:22:19.374793713 -0600
+++ err_disable4.stderr.out 2015-02-03 19:40:16.766573112 -0600
@@ -1501,8 +1501,6 @@
Thread x:
Invalid read of size 1
at 0x........: err (err_disable4.c:41)
- by 0x........: child_fn_2 (err_disable4.c:55)
- ...
Address 0x........ is 5 bytes inside a block of size 10 free'd
at 0x........: free (vg_replace_malloc.c:...)
by 0x........: main (err_disable4.c:68)
=================================================
./valgrind-old/memcheck/tests/threadname.stderr.diff
=================================================
--- threadname.stderr.exp 2015-02-03 19:22:19.133791336 -0600
+++ threadname.stderr.out 2015-02-03 19:47:05.090838177 -0600
@@ -9,36 +9,12 @@
Thread 2:
Invalid write of size 1
at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_0 (threadname.c:61)
- ...
Address 0x........ is 0 bytes after a block of size 2 alloc'd
at 0x........: malloc (vg_replace_malloc.c:...)
by 0x........: bad_things (threadname.c:15)
by 0x........: child_fn_0 (threadname.c:61)
...
-Thread 3 try1:
-Invalid write of size 1
- at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_1 (threadname.c:46)
- ...
- Address 0x........ is 0 bytes after a block of size 3 alloc'd
- at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: bad_things (threadname.c:15)
- by 0x........: child_fn_1 (threadname.c:46)
- ...
-
-Thread 4 012345678901234:
-Invalid write of size 1
- at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_2 (threadname.c:30)
- ...
- Address 0x........ is 0 bytes after a block of size 4 alloc'd
- at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: bad_things (threadname.c:15)
- by 0x........: child_fn_2 (threadname.c:30)
- ...
-
Thread 1:
Invalid write of size 1
at 0x........: bad_things (threadname.c:16)
=================================================
./valgrind-old/memcheck/tests/threadname_xml.stderr.diff
=================================================
--- threadname_xml.stderr.exp 2015-02-03 19:22:18.838788426 -0600
+++ threadname_xml.stderr.out 2015-02-03 19:47:07.428856968 -0600
@@ -94,14 +94,6 @@
<file>threadname.c</file>
<line>...</line>
</frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_0</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
</stack>
<auxwhat>Address 0x........ is 0 bytes after a block of size 2 alloc'd</auxwhat>
<stack>
@@ -135,112 +127,6 @@
<error>
<unique>0x........</unique>
<tid>...</tid>
- <threadname>try1</threadname>
- <kind>InvalidWrite</kind>
- <what>Invalid write of size 1</what>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>bad_things</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_1</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- </stack>
- <auxwhat>Address 0x........ is 0 bytes after a block of size 3 alloc'd</auxwhat>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>malloc</fn>
- <dir>...</dir>
- <file>vg_replace_malloc.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>bad_things</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_1</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- </stack>
-</error>
-
-<error>
- <unique>0x........</unique>
- <tid>...</tid>
- <threadname>012345678901234</threadname>
- <kind>InvalidWrite</kind>
- <what>Invalid write of size 1</what>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>bad_things</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_2</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- </stack>
- <auxwhat>Address 0x........ is 0 bytes after a block of size 4 alloc'd</auxwhat>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
<truncated beyond 100 lines>
|
|
From: Christian B. <bor...@de...> - 2015-02-04 05:21:57
|
valgrind revision: 14900 VEX revision: 3081 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 3.0.101-0.40-default s390x Vendor version: Welcome to SUSE Linux Enterprise Server 11 SP3 (s390x) - Kernel %r (%t). Nightly build on sless390 ( SUSE Linux Enterprise Server 11 SP3 gcc 4.3.4 on z196 (s390x) ) Started at 2015-02-04 03:45:01 CET Ended at 2015-02-04 06:21:41 CET Results unchanged from 24 hours ago Checking out valgrind source tree ... done Configuring valgrind ... done Building valgrind ... done Running regression tests ... failed Regression test results follow == 664 tests, 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: 5.0s (21.9x, -----) me: 7.6s (32.9x, -----) ca:26.9s (117.2x, -----) he: 5.4s (23.7x, -----) ca: 9.3s (40.4x, -----) dr: 5.5s (24.0x, -----) ma: 5.0s (21.7x, -----) bigcode1 valgrind-old:0.23s no: 5.0s (21.6x, 1.4%) me: 7.5s (32.5x, 1.1%) ca:26.9s (117.2x, 0.0%) he: 5.4s (23.4x, 0.9%) ca: 9.3s (40.4x, 0.1%) dr: 5.4s (23.4x, 2.4%) ma: 4.9s (21.3x, 2.0%) -- bigcode2 -- bigcode2 valgrind-new:0.24s no: 8.1s (33.8x, -----) me:14.4s (60.0x, -----) ca:57.9s (241.4x, -----) he:11.1s (46.2x, -----) ca:14.7s (61.1x, -----) dr: 9.9s (41.5x, -----) ma: 8.8s (36.7x, -----) bigcode2 valgrind-old:0.24s no: 8.2s (34.3x, -1.5%) me:14.9s (62.2x, -3.7%) ca:57.8s (240.8x, 0.3%) he:11.0s (46.0x, 0.5%) ca:14.9s (62.2x, -1.8%) dr: 9.8s (41.0x, 1.2%) ma: 8.6s (35.8x, 2.6%) -- bz2 -- bz2 valgrind-new:0.70s no: 6.6s ( 9.4x, -----) me:13.6s (19.4x, -----) ca:30.0s (42.9x, -----) he:20.1s (28.7x, -----) ca:34.1s (48.7x, -----) dr:29.7s (42.5x, -----) ma: 3.8s ( 5.5x, -----) bz2 valgrind-old:0.70s no: 6.7s ( 9.5x, -1.2%) me:13.7s (19.6x, -1.0%) ca:30.0s (42.8x, 0.2%) he:19.8s (28.3x, 1.5%) ca:34.1s (48.7x, 0.0%) dr:29.6s (42.3x, 0.3%) ma: 3.7s ( 5.3x, 2.3%) -- fbench -- fbench valgrind-new:0.41s no: 1.6s ( 4.0x, -----) me: 4.5s (11.0x, -----) ca: 9.3s (22.7x, -----) he: 6.5s (15.9x, -----) ca: 7.2s (17.6x, -----) dr: 5.8s (14.0x, -----) ma: 1.7s ( 4.2x, -----) fbench valgrind-old:0.41s no: 1.6s ( 4.0x, -0.6%) me: 4.5s (11.0x, 0.2%) ca: 9.3s (22.7x, 0.1%) he: 6.5s (15.8x, 0.6%) ca: 7.3s (17.7x, -0.4%) dr: 5.8s (14.1x, -0.3%) ma: 1.7s ( 4.2x, 0.0%) -- ffbench -- ffbench valgrind-new:0.21s no: 1.2s ( 5.8x, -----) me: 3.3s (15.8x, -----) ca: 3.0s (14.3x, -----) he:46.0s (219.0x, -----) ca: 9.7s (46.3x, -----) dr: 7.7s (36.6x, -----) ma: 1.0s ( 4.8x, -----) ffbench valgrind-old:0.21s no: 1.2s ( 5.8x, 0.0%) me: 3.4s (16.4x, -3.9%) ca: 3.1s (14.7x, -2.7%) he:46.3s (220.5x, -0.7%) ca: 9.9s (47.3x, -2.1%) dr: 7.8s (37.0x, -1.0%) ma: 1.0s ( 4.9x, -3.0%) -- heap -- heap valgrind-new:0.26s no: 2.4s ( 9.1x, -----) me: 9.9s (38.2x, -----) ca:13.2s (50.6x, -----) he:13.9s (53.6x, -----) ca:11.2s (43.0x, -----) dr: 8.8s (34.0x, -----) ma: 8.2s (31.7x, -----) heap valgrind-old:0.26s no: 2.4s ( 9.1x, 0.4%) me: 9.9s (38.0x, 0.5%) ca:13.1s (50.5x, 0.2%) he:14.4s (55.6x, -3.7%) ca:11.3s (43.3x, -0.8%) dr: 8.8s (33.8x, 0.6%) ma: 8.0s (30.8x, 2.8%) -- heap_pdb4 -- heap_pdb4 valgrind-new:0.25s no: 2.7s (10.7x, -----) me:14.3s (57.2x, -----) ca:14.2s (57.0x, -----) he:14.4s (57.6x, -----) ca:12.4s (49.8x, -----) dr: 9.0s (36.0x, -----) ma: 8.2s (32.9x, -----) heap_pdb4 valgrind-old:0.25s no: 2.5s (10.2x, 5.2%) me:13.3s (53.2x, 6.9%) ca:14.1s (56.4x, 1.1%) he:14.6s (58.2x, -1.1%) ca:12.5s (49.8x, -0.2%) dr: 9.0s (36.0x, 0.0%) ma: 8.2s (32.9x, 0.0%) -- many-loss-records -- many-loss-records valgrind-new:0.02s no: 0.6s (27.5x, -----) me: 2.4s (120.0x, -----) ca: 1.9s (97.0x, -----) he: 2.4s (121.0x, -----) ca: 1.9s (96.0x, -----) dr: 2.0s (98.5x, -----) ma: 1.7s (85.0x, -----) many-loss-records valgrind-old:0.02s no: 0.5s (27.0x, 1.8%) me: 2.4s (117.5x, 2.1%) ca: 1.9s (97.0x, 0.0%) he: 2.4s (119.5x, 1.2%) ca: 1.9s (96.0x, 0.0%) dr: 2.0s (98.5x, 0.0%) ma: 1.7s (84.5x, 0.6%) -- many-xpts -- many-xpts valgrind-new:0.07s no: 0.7s ( 9.6x, -----) me: 3.4s (49.1x, -----) ca:345.6s (4936.7x, -----) he: 7.1s (101.0x, -----) ca: 2.8s (40.3x, -----) dr: 2.8s (39.4x, -----) ma: 2.7s (38.1x, -----) many-xpts valgrind-old:0.07s no: 0.7s ( 9.9x, -3.0%) me: 3.5s (49.3x, -0.3%) ca:344.1s (4915.6x, 0.4%) he: 7.0s (100.6x, 0.4%) ca: 2.8s (40.1x, 0.4%) dr: 2.8s (39.7x, -0.7%) ma: 2.7s (38.9x, -1.9%) -- sarp -- sarp valgrind-new:0.03s no: 0.6s (20.0x, -----) me: 3.9s (128.3x, -----) ca: 3.2s (106.7x, -----) he:17.6s (587.0x, -----) ca: 2.1s (68.7x, -----) dr: 1.6s (53.3x, -----) ma: 0.5s (17.0x, -----) sarp valgrind-old:0.03s no: 0.6s (19.0x, 5.0%) me: 3.9s (128.3x, 0.0%) ca: 3.2s (108.0x, -1.2%) he:17.6s (587.3x, -0.1%) ca: 2.1s (69.0x, -0.5%) dr: 1.6s (53.3x, 0.0%) ma: 0.5s (16.7x, 2.0%) -- tinycc -- tinycc valgrind-new:0.22s no: 3.1s (14.1x, -----) me:15.4s (70.1x, -----) ca:30.7s (139.7x, -----) he:28.9s (131.5x, -----) ca:22.1s (100.4x, -----) dr:21.1s (96.1x, -----) ma: 4.0s (18.4x, -----) tinycc valgrind-old:0.22s no: 3.1s (14.1x, -0.3%) me:15.4s (70.0x, 0.2%) ca:30.8s (139.8x, -0.1%) he:28.5s (129.5x, 1.6%) ca:22.1s (100.2x, 0.1%) dr:20.8s (94.5x, 1.7%) ma: 4.1s (18.5x, -0.2%) -- Finished tests in perf ---------------------------------------------- == 11 programs, 154 timings ================= real 117m49.037s user 116m42.322s sys 0m50.493s |
|
From: <ma...@bu...> - 2015-02-04 04:34:15
|
valgrind revision: 14900
VEX revision: 3081
C compiler: gcc (GCC) 4.8.3 20140911 (Red Hat 4.8.3-7)
GDB: GNU gdb (GDB) Fedora 7.7.1-21.fc20
Assembler: GNU assembler version 2.23.2
C library: GNU C Library (GNU libc) stable release version 2.18
uname -mrs: Linux 3.17.7-200.fc20.s390x s390x
Vendor version: Fedora 20 (Heisenbug)
Nightly build on lfedora1 ( Fedora release 20 (Heisenbug), s390x )
Started at 2015-02-04 00:00:01 UTC
Ended at 2015-02-04 00:56:31 UTC
Results unchanged from 24 hours ago
Checking out valgrind source tree ... done
Configuring valgrind ... done
Building valgrind ... done
Running regression tests ... failed
Regression test results follow
== 670 tests, 3 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
helgrind/tests/locked_vs_unlocked2 (stderr)
helgrind/tests/pth_cond_destroy_busy (stderr)
helgrind/tests/tc22_exit_w_lock (stderr)
=================================================
./valgrind-new/helgrind/tests/locked_vs_unlocked2.stderr.diff
=================================================
--- locked_vs_unlocked2.stderr.exp 2015-02-04 00:28:28.068994625 +0000
+++ locked_vs_unlocked2.stderr.out 2015-02-04 00:46:41.988994625 +0000
@@ -16,13 +16,13 @@
Lock at 0x........ was first observed
at 0x........: pthread_mutex_init (hg_intercepts.c:...)
- by 0x........: main (locked_vs_unlocked2.c:58)
- Address 0x........ is 0 bytes inside data symbol "mx2a"
+ by 0x........: main (locked_vs_unlocked2.c:59)
+ Address 0x........ is 0 bytes inside data symbol "mx2b"
Lock at 0x........ was first observed
at 0x........: pthread_mutex_init (hg_intercepts.c:...)
- by 0x........: main (locked_vs_unlocked2.c:59)
- Address 0x........ is 0 bytes inside data symbol "mx2b"
+ by 0x........: main (locked_vs_unlocked2.c:58)
+ Address 0x........ is 0 bytes inside data symbol "mx2a"
Lock at 0x........ was first observed
at 0x........: pthread_mutex_init (hg_intercepts.c:...)
=================================================
./valgrind-new/helgrind/tests/pth_cond_destroy_busy.stderr.diff
=================================================
--- pth_cond_destroy_busy.stderr.exp 2015-02-04 00:28:28.028994625 +0000
+++ pth_cond_destroy_busy.stderr.out 2015-02-04 00:46:48.768994625 +0000
@@ -47,4 +47,4 @@
First pthread_cond_destroy() call returned EBUSY.
Second pthread_cond_destroy() call returned success.
-ERROR SUMMARY: 3 errors from 3 contexts (suppressed: 0 from 0)
+ERROR SUMMARY: 6 errors from 3 contexts (suppressed: 0 from 0)
=================================================
./valgrind-new/helgrind/tests/tc22_exit_w_lock.stderr.diff
=================================================
--- tc22_exit_w_lock.stderr.exp 2015-02-04 00:28:28.018994625 +0000
+++ tc22_exit_w_lock.stderr.out 2015-02-04 00:48:06.338994625 +0000
@@ -13,6 +13,23 @@
---Thread-Announcement------------------------------------------
+Thread #x is the program's root thread
+
+----------------------------------------------------------------
+
+Possible data race during write of size 8 at 0x........ by thread #x
+Locks held: none
+ ...
+ by 0x........: pthread_create@* (hg_intercepts.c:...)
+ by 0x........: main (tc22_exit_w_lock.c:42)
+
+This conflicts with a previous read of size 8 by thread #x
+Locks held: none
+ ...
+ Address 0x........ is in a rw- anonymous segment
+
+---Thread-Announcement------------------------------------------
+
Thread #x was created
...
by 0x........: pthread_create@* (hg_intercepts.c:...)
@@ -23,10 +40,6 @@
Thread #x: Exiting thread still holds 1 lock
...
----Thread-Announcement------------------------------------------
-
-Thread #x is the program's root thread
-
----------------------------------------------------------------
Thread #x: Exiting thread still holds 1 lock
@@ -34,4 +47,4 @@
by 0x........: main (tc22_exit_w_lock.c:48)
-ERROR SUMMARY: 3 errors from 3 contexts (suppressed: 0 from 0)
+ERROR SUMMARY: 5 errors from 4 contexts (suppressed: 0 from 0)
=================================================
./valgrind-new/helgrind/tests/tc22_exit_w_lock.stderr.diff-kfail-x86
=================================================
--- tc22_exit_w_lock.stderr.exp-kfail-x86 2015-02-04 00:28:28.028994625 +0000
+++ tc22_exit_w_lock.stderr.out 2015-02-04 00:48:06.338994625 +0000
@@ -3,7 +3,6 @@
Thread #x was created
...
- by 0x........: pthread_create_WRK (hg_intercepts.c:...)
by 0x........: pthread_create@* (hg_intercepts.c:...)
by 0x........: main (tc22_exit_w_lock.c:39)
@@ -14,9 +13,25 @@
---Thread-Announcement------------------------------------------
+Thread #x is the program's root thread
+
+----------------------------------------------------------------
+
+Possible data race during write of size 8 at 0x........ by thread #x
+Locks held: none
+ ...
+ by 0x........: pthread_create@* (hg_intercepts.c:...)
+ by 0x........: main (tc22_exit_w_lock.c:42)
+
+This conflicts with a previous read of size 8 by thread #x
+Locks held: none
+ ...
+ Address 0x........ is in a rw- anonymous segment
+
+---Thread-Announcement------------------------------------------
+
Thread #x was created
...
- by 0x........: pthread_create_WRK (hg_intercepts.c:...)
by 0x........: pthread_create@* (hg_intercepts.c:...)
by 0x........: main (tc22_exit_w_lock.c:42)
@@ -25,14 +40,11 @@
Thread #x: Exiting thread still holds 1 lock
...
----Thread-Announcement------------------------------------------
-
-Thread #x is the program's root thread
-
----------------------------------------------------------------
Thread #x: Exiting thread still holds 1 lock
...
+ by 0x........: main (tc22_exit_w_lock.c:48)
-ERROR SUMMARY: 3 errors from 3 contexts (suppressed: 0 from 0)
+ERROR SUMMARY: 5 errors from 4 contexts (suppressed: 0 from 0)
=================================================
./valgrind-old/helgrind/tests/locked_vs_unlocked2.stderr.diff
=================================================
--- locked_vs_unlocked2.stderr.exp 2015-02-04 00:00:16.218994625 +0000
+++ locked_vs_unlocked2.stderr.out 2015-02-04 00:18:31.818994625 +0000
@@ -16,13 +16,13 @@
Lock at 0x........ was first observed
at 0x........: pthread_mutex_init (hg_intercepts.c:...)
- by 0x........: main (locked_vs_unlocked2.c:58)
- Address 0x........ is 0 bytes inside data symbol "mx2a"
+ by 0x........: main (locked_vs_unlocked2.c:59)
+ Address 0x........ is 0 bytes inside data symbol "mx2b"
Lock at 0x........ was first observed
at 0x........: pthread_mutex_init (hg_intercepts.c:...)
- by 0x........: main (locked_vs_unlocked2.c:59)
- Address 0x........ is 0 bytes inside data symbol "mx2b"
+ by 0x........: main (locked_vs_unlocked2.c:58)
+ Address 0x........ is 0 bytes inside data symbol "mx2a"
Lock at 0x........ was first observed
at 0x........: pthread_mutex_init (hg_intercepts.c:...)
=================================================
./valgrind-old/helgrind/tests/pth_cond_destroy_busy.stderr.diff
=================================================
--- pth_cond_destroy_busy.stderr.exp 2015-02-04 00:00:16.168994625 +0000
+++ pth_cond_destroy_busy.stderr.out 2015-02-04 00:18:38.598994625 +0000
@@ -47,4 +47,4 @@
First pthread_cond_destroy() call returned EBUSY.
Second pthread_cond_destroy() call returned success.
-ERROR SUMMARY: 3 errors from 3 contexts (suppressed: 0 from 0)
+ERROR SUMMARY: 6 errors from 3 contexts (suppressed: 0 from 0)
=================================================
./valgrind-old/helgrind/tests/tc22_exit_w_lock.stderr.diff
=================================================
--- tc22_exit_w_lock.stderr.exp 2015-02-04 00:00:16.158994625 +0000
+++ tc22_exit_w_lock.stderr.out 2015-02-04 00:19:56.948994625 +0000
@@ -13,6 +13,23 @@
---Thread-Announcement------------------------------------------
+Thread #x is the program's root thread
+
+----------------------------------------------------------------
+
+Possible data race during write of size 8 at 0x........ by thread #x
+Locks held: none
+ ...
+ by 0x........: pthread_create@* (hg_intercepts.c:...)
+ by 0x........: main (tc22_exit_w_lock.c:42)
+
+This conflicts with a previous read of size 8 by thread #x
+Locks held: none
+ ...
+ Address 0x........ is in a rw- anonymous segment
+
+---Thread-Announcement------------------------------------------
+
Thread #x was created
...
by 0x........: pthread_create@* (hg_intercepts.c:...)
@@ -23,10 +40,6 @@
Thread #x: Exiting thread still holds 1 lock
...
----Thread-Announcement------------------------------------------
-
-Thread #x is the program's root thread
-
----------------------------------------------------------------
Thread #x: Exiting thread still holds 1 lock
@@ -34,4 +47,4 @@
by 0x........: main (tc22_exit_w_lock.c:48)
-ERROR SUMMARY: 3 errors from 3 contexts (suppressed: 0 from 0)
+ERROR SUMMARY: 5 errors from 4 contexts (suppressed: 0 from 0)
=================================================
./valgrind-old/helgrind/tests/tc22_exit_w_lock.stderr.diff-kfail-x86
=================================================
--- tc22_exit_w_lock.stderr.exp-kfail-x86 2015-02-04 00:00:16.168994625 +0000
+++ tc22_exit_w_lock.stderr.out 2015-02-04 00:19:56.948994625 +0000
@@ -3,7 +3,6 @@
Thread #x was created
...
- by 0x........: pthread_create_WRK (hg_intercepts.c:...)
by 0x........: pthread_create@* (hg_intercepts.c:...)
by 0x........: main (tc22_exit_w_lock.c:39)
@@ -14,9 +13,25 @@
---Thread-Announcement------------------------------------------
+Thread #x is the program's root thread
+
+----------------------------------------------------------------
+
+Possible data race during write of size 8 at 0x........ by thread #x
+Locks held: none
+ ...
+ by 0x........: pthread_create@* (hg_intercepts.c:...)
+ by 0x........: main (tc22_exit_w_lock.c:42)
+
+This conflicts with a previous read of size 8 by thread #x
+Locks held: none
+ ...
+ Address 0x........ is in a rw- anonymous segment
+
+---Thread-Announcement------------------------------------------
+
Thread #x was created
...
- by 0x........: pthread_create_WRK (hg_intercepts.c:...)
by 0x........: pthread_create@* (hg_intercepts.c:...)
by 0x........: main (tc22_exit_w_lock.c:42)
@@ -25,14 +40,11 @@
Thread #x: Exiting thread still holds 1 lock
...
----Thread-Announcement------------------------------------------
-
-Thread #x is the program's root thread
-
----------------------------------------------------------------
Thread #x: Exiting thread still holds 1 lock
...
+ by 0x........: main (tc22_exit_w_lock.c:48)
-ERROR SUMMARY: 3 errors from 3 contexts (suppressed: 0 from 0)
+ERROR SUMMARY: 5 errors from 4 contexts (suppressed: 0 from 0)
|
|
From: Rich C. <rc...@wi...> - 2015-02-04 04:06:49
|
valgrind revision: 14900
VEX revision: 3081
C compiler: gcc (SUSE Linux) 4.8.3 20140627 [gcc-4_8-branch revision 212064]
GDB: GNU gdb (GDB; openSUSE 13.2) 7.8
Assembler: GNU assembler (GNU Binutils; openSUSE 13.2) 2.24.0.20140403-6.1
C library: GNU C Library (GNU libc) stable release version 2.19 (git 9a869d822025)
uname -mrs: Linux 3.16.6-2-desktop x86_64
Vendor version: openSUSE 13.2 (Harlequin)
Nightly build on ultra ( gcc (SUSE Linux) 4.8.3 20140627 [gcc-4_8-branch revision 212064] Linux 3.16.6-2-desktop x86_64 )
Started at 2015-02-03 21:30:01 CST
Ended at 2015-02-03 22:06:39 CST
Results unchanged from 24 hours ago
Checking out valgrind source tree ... done
Configuring valgrind ... done
Building valgrind ... done
Running regression tests ... failed
Regression test results follow
== 615 tests, 6 stderr failures, 0 stdout failures, 0 stderrB failures, 1 stdoutB failure, 0 post failures ==
gdbserver_tests/hgtls (stdoutB)
memcheck/tests/err_disable3 (stderr)
memcheck/tests/err_disable4 (stderr)
memcheck/tests/threadname (stderr)
memcheck/tests/threadname_xml (stderr)
helgrind/tests/hg05_race2 (stderr)
helgrind/tests/tc09_bad_unlock (stderr)
=================================================
./valgrind-new/gdbserver_tests/hgtls.stdoutB.diff
=================================================
--- hgtls.stdoutB.exp 2015-02-03 21:48:39.527621446 -0600
+++ hgtls.stdoutB.out 2015-02-03 21:54:35.121803406 -0600
@@ -35,11 +35,11 @@
[New Thread ....]
Breakpoint 1, tls_ptr (p=0x........) at tls.c:55
55 int here = 0;
-test so_extern tls_ip 0x........ ip 0x........ equal 1
+test so_extern tls_ip 0x........ ip 0x........ equal 0
[New Thread ....]
Breakpoint 1, tls_ptr (p=0x........) at tls.c:55
55 int here = 0;
-test so_extern tls_ip 0x........ ip 0x........ equal 1
+test so_extern tls_ip 0x........ ip 0x........ equal 0
[New Thread ....]
Breakpoint 1, tls_ptr (p=0x........) at tls.c:55
55 int here = 0;
=================================================
./valgrind-new/helgrind/tests/hg05_race2.stderr.diff
=================================================
--- hg05_race2.stderr.exp 2015-02-03 21:49:29.099253272 -0600
+++ hg05_race2.stderr.out 2015-02-03 22:01:10.353882927 -0600
@@ -26,8 +26,7 @@
at 0x........: th (hg05_race2.c:17)
by 0x........: mythread_wrapper (hg_intercepts.c:...)
...
- Location 0x........ is 0 bytes inside foo.poot[5].plop[11],
- declared at hg05_race2.c:24, in frame #x of thread x
+ Address 0x........ is on thread #x's stack
----------------------------------------------------------------
@@ -42,8 +41,7 @@
at 0x........: th (hg05_race2.c:17)
by 0x........: mythread_wrapper (hg_intercepts.c:...)
...
- Location 0x........ is 0 bytes inside foo.poot[5].plop[11],
- declared at hg05_race2.c:24, in frame #x of thread x
+ Address 0x........ is on thread #x's stack
ERROR SUMMARY: 2 errors from 2 contexts (suppressed: 0 from 0)
=================================================
./valgrind-new/helgrind/tests/tc09_bad_unlock.stderr.diff
=================================================
--- tc09_bad_unlock.stderr.exp 2015-02-03 21:49:29.121252665 -0600
+++ tc09_bad_unlock.stderr.out 2015-02-03 22:01:37.652126806 -0600
@@ -37,7 +37,6 @@
by 0x........: nearly_main (tc09_bad_unlock.c:31)
by 0x........: main (tc09_bad_unlock.c:49)
Address 0x........ is on thread #x's stack
- in frame #x, created by nearly_main (tc09_bad_unlock.c:16)
----------------------------------------------------------------
=================================================
./valgrind-new/memcheck/tests/err_disable3.stderr.diff
=================================================
--- err_disable3.stderr.exp 2015-02-03 21:48:44.788476255 -0600
+++ err_disable3.stderr.out 2015-02-03 21:56:26.087737918 -0600
@@ -10,8 +10,6 @@
Thread 2:
Invalid read of size 1
at 0x........: err (err_disable3.c:25)
- by 0x........: child_fn (err_disable3.c:31)
- ...
Address 0x........ is 5 bytes inside a block of size 10 free'd
at 0x........: free (vg_replace_malloc.c:...)
by 0x........: main (err_disable3.c:42)
=================================================
./valgrind-new/memcheck/tests/err_disable4.stderr.diff
=================================================
--- err_disable4.stderr.exp 2015-02-03 21:48:50.353322672 -0600
+++ err_disable4.stderr.out 2015-02-03 21:56:27.371702451 -0600
@@ -1501,8 +1501,6 @@
Thread x:
Invalid read of size 1
at 0x........: err (err_disable4.c:41)
- by 0x........: child_fn_2 (err_disable4.c:55)
- ...
Address 0x........ is 5 bytes inside a block of size 10 free'd
at 0x........: free (vg_replace_malloc.c:...)
by 0x........: main (err_disable4.c:68)
=================================================
./valgrind-new/memcheck/tests/threadname.stderr.diff
=================================================
--- threadname.stderr.exp 2015-02-03 21:48:47.724395227 -0600
+++ threadname.stderr.out 2015-02-03 21:58:27.050395411 -0600
@@ -9,36 +9,12 @@
Thread 2:
Invalid write of size 1
at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_0 (threadname.c:61)
- ...
Address 0x........ is 0 bytes after a block of size 2 alloc'd
at 0x........: malloc (vg_replace_malloc.c:...)
by 0x........: bad_things (threadname.c:15)
by 0x........: child_fn_0 (threadname.c:61)
...
-Thread 3 try1:
-Invalid write of size 1
- at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_1 (threadname.c:46)
- ...
- Address 0x........ is 0 bytes after a block of size 3 alloc'd
- at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: bad_things (threadname.c:15)
- by 0x........: child_fn_1 (threadname.c:46)
- ...
-
-Thread 4 012345678901234:
-Invalid write of size 1
- at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_2 (threadname.c:30)
- ...
- Address 0x........ is 0 bytes after a block of size 4 alloc'd
- at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: bad_things (threadname.c:15)
- by 0x........: child_fn_2 (threadname.c:30)
- ...
-
Thread 1:
Invalid write of size 1
at 0x........: bad_things (threadname.c:16)
=================================================
./valgrind-new/memcheck/tests/threadname_xml.stderr.diff
=================================================
--- threadname_xml.stderr.exp 2015-02-03 21:48:46.319434002 -0600
+++ threadname_xml.stderr.out 2015-02-03 21:58:27.706377282 -0600
@@ -94,14 +94,6 @@
<file>threadname.c</file>
<line>...</line>
</frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_0</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
</stack>
<auxwhat>Address 0x........ is 0 bytes after a block of size 2 alloc'd</auxwhat>
<stack>
@@ -135,112 +127,6 @@
<error>
<unique>0x........</unique>
<tid>...</tid>
- <threadname>try1</threadname>
- <kind>InvalidWrite</kind>
- <what>Invalid write of size 1</what>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>bad_things</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_1</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- </stack>
- <auxwhat>Address 0x........ is 0 bytes after a block of size 3 alloc'd</auxwhat>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>malloc</fn>
- <dir>...</dir>
- <file>vg_replace_malloc.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>bad_things</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_1</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- </stack>
-</error>
-
-<error>
- <unique>0x........</unique>
- <tid>...</tid>
- <threadname>012345678901234</threadname>
- <kind>InvalidWrite</kind>
- <what>Invalid write of size 1</what>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>bad_things</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_2</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- </stack>
- <auxwhat>Address 0x........ is 0 bytes after a block of size 4 alloc'd</auxwhat>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
<truncated beyond 100 lines>
=================================================
./valgrind-old/gdbserver_tests/hgtls.stdoutB.diff
=================================================
--- hgtls.stdoutB.exp 2015-02-03 21:30:25.526860478 -0600
+++ hgtls.stdoutB.out 2015-02-03 21:36:25.106906187 -0600
@@ -35,11 +35,11 @@
[New Thread ....]
Breakpoint 1, tls_ptr (p=0x........) at tls.c:55
55 int here = 0;
-test so_extern tls_ip 0x........ ip 0x........ equal 1
+test so_extern tls_ip 0x........ ip 0x........ equal 0
[New Thread ....]
Breakpoint 1, tls_ptr (p=0x........) at tls.c:55
55 int here = 0;
-test so_extern tls_ip 0x........ ip 0x........ equal 1
+test so_extern tls_ip 0x........ ip 0x........ equal 0
[New Thread ....]
Breakpoint 1, tls_ptr (p=0x........) at tls.c:55
55 int here = 0;
=================================================
./valgrind-old/helgrind/tests/hg05_race2.stderr.diff
=================================================
--- hg05_race2.stderr.exp 2015-02-03 21:31:31.325038812 -0600
+++ hg05_race2.stderr.out 2015-02-03 21:43:04.055891015 -0600
@@ -26,8 +26,7 @@
at 0x........: th (hg05_race2.c:17)
by 0x........: mythread_wrapper (hg_intercepts.c:...)
...
- Location 0x........ is 0 bytes inside foo.poot[5].plop[11],
- declared at hg05_race2.c:24, in frame #x of thread x
+ Address 0x........ is on thread #x's stack
----------------------------------------------------------------
@@ -42,8 +41,7 @@
at 0x........: th (hg05_race2.c:17)
by 0x........: mythread_wrapper (hg_intercepts.c:...)
...
- Location 0x........ is 0 bytes inside foo.poot[5].plop[11],
- declared at hg05_race2.c:24, in frame #x of thread x
+ Address 0x........ is on thread #x's stack
ERROR SUMMARY: 2 errors from 2 contexts (suppressed: 0 from 0)
=================================================
./valgrind-old/helgrind/tests/tc09_bad_unlock.stderr.diff
=================================================
--- tc09_bad_unlock.stderr.exp 2015-02-03 21:31:31.347038203 -0600
+++ tc09_bad_unlock.stderr.out 2015-02-03 21:43:31.409135514 -0600
@@ -37,7 +37,6 @@
by 0x........: nearly_main (tc09_bad_unlock.c:31)
by 0x........: main (tc09_bad_unlock.c:49)
Address 0x........ is on thread #x's stack
- in frame #x, created by nearly_main (tc09_bad_unlock.c:16)
----------------------------------------------------------------
=================================================
./valgrind-old/memcheck/tests/err_disable3.stderr.diff
=================================================
--- err_disable3.stderr.exp 2015-02-03 21:30:32.705661734 -0600
+++ err_disable3.stderr.out 2015-02-03 21:38:16.782823883 -0600
@@ -10,8 +10,6 @@
Thread 2:
Invalid read of size 1
at 0x........: err (err_disable3.c:25)
- by 0x........: child_fn (err_disable3.c:31)
- ...
Address 0x........ is 5 bytes inside a block of size 10 free'd
at 0x........: free (vg_replace_malloc.c:...)
by 0x........: main (err_disable3.c:42)
=================================================
./valgrind-old/memcheck/tests/err_disable4.stderr.diff
=================================================
--- err_disable4.stderr.exp 2015-02-03 21:30:41.308423604 -0600
+++ err_disable4.stderr.out 2015-02-03 21:38:18.067788412 -0600
@@ -1501,8 +1501,6 @@
Thread x:
Invalid read of size 1
at 0x........: err (err_disable4.c:41)
- by 0x........: child_fn_2 (err_disable4.c:55)
- ...
Address 0x........ is 5 bytes inside a block of size 10 free'd
at 0x........: free (vg_replace_malloc.c:...)
by 0x........: main (err_disable4.c:68)
=================================================
./valgrind-old/memcheck/tests/threadname.stderr.diff
=================================================
--- threadname.stderr.exp 2015-02-03 21:30:38.123511745 -0600
+++ threadname.stderr.out 2015-02-03 21:40:18.017476781 -0600
@@ -9,36 +9,12 @@
Thread 2:
Invalid write of size 1
at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_0 (threadname.c:61)
- ...
Address 0x........ is 0 bytes after a block of size 2 alloc'd
at 0x........: malloc (vg_replace_malloc.c:...)
by 0x........: bad_things (threadname.c:15)
by 0x........: child_fn_0 (threadname.c:61)
...
-Thread 3 try1:
-Invalid write of size 1
- at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_1 (threadname.c:46)
- ...
- Address 0x........ is 0 bytes after a block of size 3 alloc'd
- at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: bad_things (threadname.c:15)
- by 0x........: child_fn_1 (threadname.c:46)
- ...
-
-Thread 4 012345678901234:
-Invalid write of size 1
- at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_2 (threadname.c:30)
- ...
- Address 0x........ is 0 bytes after a block of size 4 alloc'd
- at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: bad_things (threadname.c:15)
- by 0x........: child_fn_2 (threadname.c:30)
- ...
-
Thread 1:
Invalid write of size 1
at 0x........: bad_things (threadname.c:16)
=================================================
./valgrind-old/memcheck/tests/threadname_xml.stderr.diff
=================================================
--- threadname_xml.stderr.exp 2015-02-03 21:30:36.209564732 -0600
+++ threadname_xml.stderr.out 2015-02-03 21:40:18.718457426 -0600
@@ -94,14 +94,6 @@
<file>threadname.c</file>
<line>...</line>
</frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_0</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
</stack>
<auxwhat>Address 0x........ is 0 bytes after a block of size 2 alloc'd</auxwhat>
<stack>
@@ -135,112 +127,6 @@
<error>
<unique>0x........</unique>
<tid>...</tid>
- <threadname>try1</threadname>
- <kind>InvalidWrite</kind>
- <what>Invalid write of size 1</what>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>bad_things</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_1</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- </stack>
- <auxwhat>Address 0x........ is 0 bytes after a block of size 3 alloc'd</auxwhat>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>malloc</fn>
- <dir>...</dir>
- <file>vg_replace_malloc.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>bad_things</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_1</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- </stack>
-</error>
-
-<error>
- <unique>0x........</unique>
- <tid>...</tid>
- <threadname>012345678901234</threadname>
- <kind>InvalidWrite</kind>
- <what>Invalid write of size 1</what>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>bad_things</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_2</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- </stack>
- <auxwhat>Address 0x........ is 0 bytes after a block of size 4 alloc'd</auxwhat>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
<truncated beyond 100 lines>
|
|
From: <ma...@bu...> - 2015-02-04 01:53:30
|
valgrind revision: 14900 VEX revision: 3081 C compiler: gcc (Debian 4.7.2-5) 4.7.2 GDB: GNU gdb (GDB) 7.4.1-debian Assembler: GNU assembler (GNU Binutils for Debian) 2.22 C library: GNU C Library (Debian EGLIBC 2.13-38+deb7u7) stable release version 2.13 uname -mrs: Linux 3.2.0-4-amd64 x86_64 Vendor version: Debian GNU/Linux 7 (wheezy) Nightly build on wildebeest ( Debian 7.8 wheezy x86_64 ) Started at 2015-02-04 00:00:01 UTC Ended at 2015-02-04 01:53:17 UTC Results unchanged from 24 hours ago Checking out valgrind source tree ... done Configuring valgrind ... done Building valgrind ... done Running regression tests ... done Regression test results follow == 686 tests, 0 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures == --tools=none,memcheck,callgrind,helgrind,cachegrind,drd,massif --reps=3 --vg=../valgrind-new --vg=../valgrind-old -- Running tests in perf ---------------------------------------------- -- bigcode1 -- bigcode1 valgrind-new:0.14s no: 2.2s (16.0x, -----) me: 4.6s (33.1x, -----) ca:18.7s (133.7x, -----) he: 2.8s (20.2x, -----) ca: 5.2s (37.0x, -----) dr: 2.8s (19.7x, -----) ma: 2.9s (20.4x, -----) bigcode1 valgrind-old:0.14s no: 2.2s (15.8x, 1.3%) me: 4.6s (33.1x, -0.2%) ca:17.8s (127.1x, 4.9%) he: 2.8s (20.0x, 1.1%) ca: 4.9s (35.2x, 4.8%) dr: 2.8s (20.0x, -1.4%) ma: 2.6s (18.6x, 9.1%) -- bigcode2 -- bigcode2 valgrind-new:0.14s no: 5.5s (39.2x, -----) me:11.7s (83.3x, -----) ca:39.4s (281.6x, -----) he: 6.7s (47.6x, -----) ca:10.0s (71.7x, -----) dr: 6.8s (48.3x, -----) ma: 6.3s (45.4x, -----) bigcode2 valgrind-old:0.14s no: 5.7s (40.5x, -3.3%) me:12.1s (86.1x, -3.3%) ca:37.2s (265.9x, 5.6%) he: 7.0s (50.1x, -5.1%) ca: 9.7s (69.2x, 3.5%) dr: 6.2s (44.6x, 7.5%) ma: 6.2s (44.4x, 2.0%) -- bz2 -- bz2 valgrind-new:0.71s no: 2.2s ( 3.1x, -----) me: 7.5s (10.6x, -----) ca:16.4s (23.2x, -----) he:11.8s (16.7x, -----) ca:13.8s (19.4x, -----) dr:14.5s (20.4x, -----) ma: 2.2s ( 3.1x, -----) bz2 valgrind-old:0.71s no: 2.2s ( 3.1x, -1.8%) me: 7.6s (10.7x, -0.9%) ca:16.8s (23.6x, -2.1%) he:12.3s (17.3x, -4.0%) ca:14.5s (20.4x, -4.9%) dr:14.9s (21.0x, -3.0%) ma: 2.2s ( 3.1x, 2.3%) -- fbench -- fbench valgrind-new:0.29s no: 1.4s ( 4.7x, -----) me: 4.8s (16.5x, -----) ca: 7.6s (26.2x, -----) he: 3.9s (13.4x, -----) ca: 4.1s (14.2x, -----) dr: 3.4s (11.7x, -----) ma: 1.5s ( 5.1x, -----) fbench valgrind-old:0.29s no: 1.5s ( 5.1x, -9.6%) me: 5.0s (17.2x, -4.6%) ca: 7.5s (25.8x, 1.7%) he: 4.2s (14.6x, -9.0%) ca: 4.0s (13.8x, 3.2%) dr: 3.7s (12.7x, -8.6%) ma: 1.5s ( 5.1x, 0.0%) -- ffbench -- ffbench valgrind-new:0.27s no: 1.3s ( 4.9x, -----) me: 4.3s (15.8x, -----) ca: 2.6s ( 9.6x, -----) he:11.2s (41.6x, -----) ca: 6.0s (22.2x, -----) dr: 4.7s (17.4x, -----) ma: 1.2s ( 4.5x, -----) ffbench valgrind-old:0.27s no: 1.4s ( 5.1x, -4.5%) me: 4.3s (15.8x, 0.2%) ca: 2.6s ( 9.6x, 0.8%) he: 9.7s (35.8x, 13.8%) ca: 5.4s (20.1x, 9.2%) dr: 4.8s (17.8x, -2.3%) ma: 1.2s ( 4.4x, 0.8%) -- heap -- heap valgrind-new:0.11s no: 0.9s ( 8.5x, -----) me: 7.5s (68.3x, -----) ca: 8.3s (75.3x, -----) he: 9.5s (86.7x, -----) ca: 4.3s (39.5x, -----) dr: 5.8s (52.7x, -----) ma: 6.8s (62.3x, -----) heap valgrind-old:0.11s no: 1.0s ( 9.1x, -7.5%) me: 7.1s (64.4x, 5.7%) ca: 8.4s (76.4x, -1.4%) he: 9.1s (82.5x, 4.8%) ca: 4.2s (37.7x, 4.6%) dr: 5.7s (51.4x, 2.6%) ma: 6.1s (55.7x, 10.5%) -- heap_pdb4 -- heap_pdb4 valgrind-new:0.14s no: 0.9s ( 6.6x, -----) me:11.4s (81.7x, -----) ca: 8.7s (61.8x, -----) he:10.6s (75.8x, -----) ca: 4.5s (32.0x, -----) dr: 6.5s (46.4x, -----) ma: 6.5s (46.8x, -----) heap_pdb4 valgrind-old:0.14s no: 0.9s ( 6.4x, 4.3%) me:11.5s (82.4x, -0.8%) ca: 8.6s (61.6x, 0.3%) he:10.8s (77.4x, -2.2%) ca: 4.5s (32.0x, 0.0%) dr: 6.5s (46.7x, -0.8%) ma: 6.5s (46.6x, 0.3%) -- many-loss-records -- many-loss-records valgrind-new:0.01s no: 0.4s (38.0x, -----) me: 1.9s (194.0x, -----) ca: 1.3s (134.0x, -----) he: 1.7s (167.0x, -----) ca: 0.9s (88.0x, -----) dr: 1.5s (147.0x, -----) ma: 1.4s (140.0x, -----) many-loss-records valgrind-old:0.01s no: 0.4s (38.0x, 0.0%) me: 1.9s (192.0x, 1.0%) ca: 1.3s (132.0x, 1.5%) he: 1.7s (174.0x, -4.2%) ca: 0.9s (90.0x, -2.3%) dr: 1.4s (145.0x, 1.4%) ma: 1.3s (134.0x, 4.3%) -- many-xpts -- many-xpts valgrind-new:0.04s no: 0.5s (11.2x, -----) me: 2.6s (65.8x, -----) ca: 3.4s (85.0x, -----) he: 3.2s (79.5x, -----) ca: 1.3s (31.5x, -----) dr: 1.9s (48.2x, -----) ma: 2.1s (51.7x, -----) many-xpts valgrind-old:0.04s no: 0.4s (11.0x, 2.2%) me: 2.5s (62.5x, 4.9%) ca: 3.4s (85.5x, -0.6%) he: 3.1s (77.8x, 2.2%) ca: 1.2s (31.0x, 1.6%) dr: 1.9s (48.8x, -1.0%) ma: 2.0s (50.2x, 2.9%) -- sarp -- sarp valgrind-new:0.02s no: 0.4s (19.5x, -----) me: 3.2s (159.5x, -----) ca: 2.2s (110.0x, -----) he: 9.9s (497.0x, -----) ca: 1.2s (60.0x, -----) dr: 1.3s (64.0x, -----) ma: 0.4s (21.0x, -----) sarp valgrind-old:0.02s no: 0.4s (19.5x, 0.0%) me: 3.2s (158.0x, 0.9%) ca: 2.2s (112.0x, -1.8%) he: 9.8s (491.0x, 1.2%) ca: 1.2s (60.0x, 0.0%) dr: 1.3s (63.0x, 1.6%) ma: 0.4s (20.0x, 4.8%) -- tinycc -- tinycc valgrind-new:0.29s no: 1.9s ( 6.5x, -----) me:11.6s (40.1x, -----) ca:13.5s (46.5x, -----) he:12.7s (43.9x, -----) ca:10.2s (35.2x, -----) dr:10.0s (34.3x, -----) ma: 3.1s (10.8x, -----) tinycc valgrind-old:0.29s no: 1.8s ( 6.1x, 6.4%) me:10.9s (37.6x, 6.2%) ca:13.7s (47.3x, -1.8%) he:14.1s (48.7x,-10.8%) ca:10.1s (35.0x, 0.6%) dr:10.3s (35.4x, -3.2%) ma: 3.1s (10.6x, 1.6%) -- Finished tests in perf ---------------------------------------------- == 11 programs, 154 timings ================= 2818.82user 34.83system 58:05.98elapsed 81%CPU (0avgtext+0avgdata 499712maxresident)k 148592inputs+453680outputs (312major+11739291minor)pagefaults 0swaps Congratulations, all tests passed! |