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From: Eliot M. <mo...@cs...> - 2014-12-07 19:31:57
|
On 12/7/2014 12:48 PM, Philippe Waroquiers wrote: > On Sat, 2014-12-06 at 11:49 -0500, Eliot Moss wrote: >> Dear developers -- Just wondering about this patch that I submitted a while back. >> It received some comments, which I think I addressed reasonably in an updated >> patch (in hope that it might make it into the recent release -- but no worries, >> it's not urgent). Here's the description: >> >> Bug 339405 - Adds ability to invoke a script in order to determine a log-file name for a child being >> forked >> >> It is an enhancement that is helpful for certain kinds of uses, as opposed to >> fixing a failure, but since there does not seem to have been any sort of response >> or follow up, I thought I would post here. Hope I am not being too impatient! > No problem for asking some news. > > Julian has added the below in 3_10_BUGSTATUS.txt, so I guess it should > go in the next release 3.11 > > 339405 Adds ability to invoke a script in order to determine a > log-file name for a child being forked > Has plausible patch, should take Thanks, guys! Yours in tool maintenance :-) ... Eliot |
|
From: <sv...@va...> - 2014-12-07 18:59:08
|
Author: florian
Date: Sun Dec 7 18:58:59 2014
New Revision: 14801
Log:
Remove fixed size arrays in the dwarf-3 parser.
Use proper initialisation functions for the type and variable parser.
Add functions to release the dynamically allocated functions.
No longer maintain content of popped-off stack entries as that is
essentially freed memory and complicates matters unnecessarily.
Part of fixing BZ #337869.
Modified:
trunk/coregrind/m_debuginfo/readdwarf3.c
Modified: trunk/coregrind/m_debuginfo/readdwarf3.c
==============================================================================
--- trunk/coregrind/m_debuginfo/readdwarf3.c (original)
+++ trunk/coregrind/m_debuginfo/readdwarf3.c Sun Dec 7 18:58:59 2014
@@ -1605,8 +1605,6 @@
}
TempVar;
-#define N_D3_VAR_STACK 48
-
typedef
struct {
/* Contains the range stack: a stack of address ranges, one
@@ -1626,17 +1624,40 @@
*/
Int sp; /* [sp] is innermost active entry; sp==-1 for empty
stack */
- XArray* ranges[N_D3_VAR_STACK]; /* XArray of AddrRange */
- Int level[N_D3_VAR_STACK]; /* D3 DIE levels */
- Bool isFunc[N_D3_VAR_STACK]; /* from DW_AT_subprogram? */
- GExpr* fbGX[N_D3_VAR_STACK]; /* if isFunc, contains the FB
- expr, else NULL */
+ Int stack_size;
+ XArray **ranges; /* XArray of AddrRange */
+ Int *level; /* D3 DIE levels */
+ Bool *isFunc; /* from DW_AT_subprogram? */
+ GExpr **fbGX; /* if isFunc, contains the FB expr, else NULL */
/* The fndn_ix file name/dirname table. Is a mapping from dwarf
integer index to the index in di->fndnpool. */
XArray* /* of UInt* */ fndn_ix_Table;
}
D3VarParser;
+/* Completely initialise a variable parser object */
+static void
+var_parser_init ( D3VarParser *parser )
+{
+ parser->sp = -1;
+ parser->stack_size = 0;
+ parser->ranges = NULL;
+ parser->level = NULL;
+ parser->isFunc = NULL;
+ parser->fbGX = NULL;
+ parser->fndn_ix_Table = NULL;
+}
+
+/* Release any memory hanging off a variable parser object */
+static void
+var_parser_release ( D3VarParser *parser )
+{
+ ML_(dinfo_free)( parser->ranges );
+ ML_(dinfo_free)( parser->level );
+ ML_(dinfo_free)( parser->isFunc );
+ ML_(dinfo_free)( parser->fbGX );
+}
+
static void varstack_show ( const D3VarParser* parser, const HChar* str )
{
Word i, j;
@@ -1670,7 +1691,7 @@
void varstack_preen ( D3VarParser* parser, Bool td3, Int level )
{
Bool changed = False;
- vg_assert(parser->sp < N_D3_VAR_STACK);
+ vg_assert(parser->sp < parser->stack_size);
while (True) {
vg_assert(parser->sp >= -1);
if (parser->sp == -1) break;
@@ -1681,10 +1702,6 @@
/* Who allocated this xa? get_range_list() or
unitary_range_list(). */
VG_(deleteXA)( parser->ranges[parser->sp] );
- parser->ranges[parser->sp] = NULL;
- parser->level[parser->sp] = 0;
- parser->isFunc[parser->sp] = False;
- parser->fbGX[parser->sp] = NULL;
parser->sp--;
changed = True;
}
@@ -1706,17 +1723,25 @@
varstack_preen(parser, /*td3*/False, level-1);
vg_assert(parser->sp >= -1);
- vg_assert(parser->sp < N_D3_VAR_STACK);
- if (parser->sp == N_D3_VAR_STACK-1)
- cc->barf("varstack_push: N_D3_VAR_STACK is too low; "
- "increase and recompile");
+ vg_assert(parser->sp < parser->stack_size);
+ if (parser->sp == parser->stack_size - 1) {
+ parser->stack_size += 48;
+ parser->ranges =
+ ML_(dinfo_realloc)("di.readdwarf3.varpush.1", parser->ranges,
+ parser->stack_size * sizeof parser->ranges[0]);
+ parser->level =
+ ML_(dinfo_realloc)("di.readdwarf3.varpush.2", parser->level,
+ parser->stack_size * sizeof parser->level[0]);
+ parser->isFunc =
+ ML_(dinfo_realloc)("di.readdwarf3.varpush.3", parser->isFunc,
+ parser->stack_size * sizeof parser->isFunc[0]);
+ parser->fbGX =
+ ML_(dinfo_realloc)("di.readdwarf3.varpush.4", parser->fbGX,
+ parser->stack_size * sizeof parser->fbGX[0]);
+ }
if (parser->sp >= 0)
vg_assert(parser->level[parser->sp] < level);
parser->sp++;
- vg_assert(parser->ranges[parser->sp] == NULL);
- vg_assert(parser->level[parser->sp] == 0);
- vg_assert(parser->isFunc[parser->sp] == False);
- vg_assert(parser->fbGX[parser->sp] == NULL);
vg_assert(ranges != NULL);
if (!isFunc) vg_assert(fbGX == NULL);
parser->ranges[parser->sp] = ranges;
@@ -2839,8 +2864,6 @@
/*--- ---*/
/*------------------------------------------------------------*/
-#define N_D3_TYPE_STACK 16
-
typedef
struct {
/* What source language? 'A'=Ada83/95,
@@ -2852,17 +2875,36 @@
/* A stack of types which are currently under construction */
Int sp; /* [sp] is innermost active entry; sp==-1 for empty
stack */
+ Int stack_size;
/* Note that the TyEnts in qparentE are temporary copies of the
ones accumulating in the main tyent array. So it is not safe
to free up anything on them when popping them off the stack
(iow, it isn't safe to use TyEnt__make_EMPTY on them). Just
memset them to zero when done. */
- TyEnt qparentE[N_D3_TYPE_STACK]; /* parent TyEnts */
- Int qlevel[N_D3_TYPE_STACK];
-
+ TyEnt *qparentE; /* parent TyEnts */
+ Int *qlevel;
}
D3TypeParser;
+/* Completely initialise a type parser object */
+static void
+type_parser_init ( D3TypeParser *parser )
+{
+ parser->sp = -1;
+ parser->language = '?';
+ parser->stack_size = 0;
+ parser->qparentE = NULL;
+ parser->qlevel = NULL;
+}
+
+/* Release any memory hanging off a type parser object */
+static void
+type_parser_release ( D3TypeParser *parser )
+{
+ ML_(dinfo_free)( parser->qparentE );
+ ML_(dinfo_free)( parser->qlevel );
+}
+
static void typestack_show ( const D3TypeParser* parser, const HChar* str )
{
Word i;
@@ -2880,7 +2922,7 @@
void typestack_preen ( D3TypeParser* parser, Bool td3, Int level )
{
Bool changed = False;
- vg_assert(parser->sp < N_D3_TYPE_STACK);
+ vg_assert(parser->sp < parser->stack_size);
while (True) {
vg_assert(parser->sp >= -1);
if (parser->sp == -1) break;
@@ -2888,10 +2930,6 @@
if (0)
TRACE_D3("BBBBAAAA typestack_pop [newsp=%d]\n", parser->sp-1);
vg_assert(ML_(TyEnt__is_type)(&parser->qparentE[parser->sp]));
- VG_(memset)(&parser->qparentE[parser->sp], 0, sizeof(TyEnt));
- parser->qparentE[parser->sp].cuOff = D3_INVALID_CUOFF;
- parser->qparentE[parser->sp].tag = Te_EMPTY;
- parser->qlevel[parser->sp] = 0;
parser->sp--;
changed = True;
}
@@ -2901,14 +2939,14 @@
static Bool typestack_is_empty ( const D3TypeParser* parser )
{
- vg_assert(parser->sp >= -1 && parser->sp < N_D3_TYPE_STACK);
+ vg_assert(parser->sp >= -1 && parser->sp < parser->stack_size);
return parser->sp == -1;
}
static void typestack_push ( const CUConst* cc,
D3TypeParser* parser,
Bool td3,
- TyEnt* parentE, Int level )
+ const TyEnt* parentE, Int level )
{
if (0)
TRACE_D3("BBBBAAAA typestack_push[newsp=%d]: %d %05lx\n",
@@ -2919,15 +2957,19 @@
typestack_preen(parser, /*td3*/False, level-1);
vg_assert(parser->sp >= -1);
- vg_assert(parser->sp < N_D3_TYPE_STACK);
- if (parser->sp == N_D3_TYPE_STACK-1)
- cc->barf("typestack_push: N_D3_TYPE_STACK is too low; "
- "increase and recompile");
+ vg_assert(parser->sp < parser->stack_size);
+ if (parser->sp == parser->stack_size - 1) {
+ parser->stack_size += 16;
+ parser->qparentE =
+ ML_(dinfo_realloc)("di.readdwarf3.typush.1", parser->qparentE,
+ parser->stack_size * sizeof parser->qparentE[0]);
+ parser->qlevel =
+ ML_(dinfo_realloc)("di.readdwarf3.typush.2", parser->qlevel,
+ parser->stack_size * sizeof parser->qlevel[0]);
+ }
if (parser->sp >= 0)
vg_assert(parser->qlevel[parser->sp] < level);
parser->sp++;
- vg_assert(parser->qparentE[parser->sp].tag == Te_EMPTY);
- vg_assert(parser->qlevel[parser->sp] == 0);
vg_assert(parentE);
vg_assert(ML_(TyEnt__is_type)(parentE));
vg_assert(parentE->cuOff != D3_INVALID_CUOFF);
@@ -4458,9 +4500,7 @@
/* Zero out all parsers. Parsers will really be initialised
according to VG_(clo_read_*_info). */
- VG_(memset)( &varparser, 0, sizeof(varparser) );
VG_(memset)( &inlparser, 0, sizeof(inlparser) );
- VG_(memset)( &typarser, 0, sizeof(typarser) );
if (VG_(clo_read_var_info)) {
/* We'll park the harvested type information in here. Also create
@@ -4513,14 +4553,9 @@
types. It'll be discarded as soon as we've completed the CU,
since the resulting information is tipped in to 'tyents' as it
is generated. */
- typarser.sp = -1;
- typarser.language = '?';
- for (i = 0; i < N_D3_TYPE_STACK; i++) {
- typarser.qparentE[i].tag = Te_EMPTY;
- typarser.qparentE[i].cuOff = D3_INVALID_CUOFF;
- }
+ type_parser_init(&typarser);
- varparser.sp = -1;
+ var_parser_init(&varparser);
signature_types = VG_(HT_construct) ("signature_types");
}
@@ -4648,15 +4683,8 @@
if (VG_(clo_read_var_info)) {
/* Check the varparser's stack is in a sane state. */
vg_assert(varparser.sp == -1);
- for (i = 0; i < N_D3_VAR_STACK; i++) {
- vg_assert(varparser.ranges[i] == NULL);
- vg_assert(varparser.level[i] == 0);
- }
- for (i = 0; i < N_D3_TYPE_STACK; i++) {
- vg_assert(typarser.qparentE[i].cuOff == D3_INVALID_CUOFF);
- vg_assert(typarser.qparentE[i].tag == Te_EMPTY);
- vg_assert(typarser.qlevel[i] == 0);
- }
+ /* Check the typarser's stack is in a sane state. */
+ vg_assert(typarser.sp == -1);
}
cu_start_offset = get_position_of_Cursor( &info );
@@ -5117,6 +5145,12 @@
vg_assert(!di->admin_gexprs);
di->admin_gexprs = gexprs;
}
+
+ // Free up dynamically allocated memory
+ if (VG_(clo_read_var_info)) {
+ type_parser_release(&typarser);
+ var_parser_release(&varparser);
+ }
}
|
|
From: Philippe W. <phi...@sk...> - 2014-12-07 17:48:28
|
On Sat, 2014-12-06 at 11:49 -0500, Eliot Moss wrote:
> Dear developers -- Just wondering about this patch that I submitted a while back.
> It received some comments, which I think I addressed reasonably in an updated
> patch (in hope that it might make it into the recent release -- but no worries,
> it's not urgent). Here's the description:
>
> Bug 339405 - Adds ability to invoke a script in order to determine a log-file name for a child being
> forked
>
> It is an enhancement that is helpful for certain kinds of uses, as opposed to
> fixing a failure, but since there does not seem to have been any sort of response
> or follow up, I thought I would post here. Hope I am not being too impatient!
No problem for asking some news.
Julian has added the below in 3_10_BUGSTATUS.txt, so I guess it should
go in the next release 3.11
339405 Adds ability to invoke a script in order to determine a
log-file name for a child being forked
Has plausible patch, should take
Philippe
|
|
From: Rich C. <rc...@wi...> - 2014-12-07 05:29:22
|
valgrind revision: 14800
VEX revision: 3032
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 2014-12-06 19:22:01 CST
Ended at 2014-12-06 23:29:14 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
== 614 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: 7.5s (15.7x, -----) me:15.1s (31.5x, -----) ca:61.4s (127.9x, -----) he: 9.6s (19.9x, -----) ca:17.1s (35.7x, -----) dr: 9.1s (19.0x, -----) ma: 8.9s (18.6x, -----)
bigcode1 valgrind-old:0.48s no: 7.5s (15.7x, 0.1%) me:15.1s (31.5x, 0.1%) ca:61.3s (127.8x, 0.1%) he: 9.5s (19.9x, 0.1%) ca:17.1s (35.7x, 0.0%) dr: 9.1s (19.0x, 0.1%) ma: 8.9s (18.6x, 0.4%)
-- bigcode2 --
bigcode2 valgrind-new:0.49s no:18.8s (38.4x, -----) me:39.7s (81.0x, -----) ca:106.1s (216.4x, -----) he:24.2s (49.4x, -----) ca:32.7s (66.8x, -----) dr:22.1s (45.2x, -----) ma:21.6s (44.0x, -----)
bigcode2 valgrind-old:0.49s no:18.8s (38.3x, 0.4%) me:39.6s (80.9x, 0.1%) ca:105.9s (216.1x, 0.1%) he:24.2s (49.4x, 0.0%) ca:32.7s (66.7x, 0.1%) dr:22.1s (45.0x, 0.5%) ma:21.4s (43.7x, 0.6%)
-- bz2 --
bz2 valgrind-new:2.32s no: 7.8s ( 3.4x, -----) me:25.6s (11.0x, -----) ca:55.8s (24.1x, -----) he:38.0s (16.4x, -----) ca:51.9s (22.3x, -----) dr:53.6s (23.1x, -----) ma: 7.3s ( 3.2x, -----)
bz2 valgrind-old:2.32s no: 7.8s ( 3.4x, 0.3%) me:25.6s (11.0x, -0.0%) ca:55.8s (24.1x, -0.1%) he:38.0s (16.4x, -0.1%) ca:49.9s (21.5x, 3.8%) dr:53.6s (23.1x, 0.0%) ma: 8.1s ( 3.5x,-11.1%)
-- fbench --
fbench valgrind-new:1.45s no: 5.2s ( 3.6x, -----) me:17.8s (12.3x, -----) ca:26.8s (18.5x, -----) he:13.3s ( 9.2x, -----) ca:16.0s (11.1x, -----) dr:13.3s ( 9.2x, -----) ma: 5.4s ( 3.7x, -----)
fbench valgrind-old:1.45s no: 5.2s ( 3.6x, 0.0%) me:17.6s (12.2x, 0.8%) ca:27.0s (18.6x, -0.5%) he:13.5s ( 9.3x, -1.7%) ca:15.8s (10.9x, 1.1%) dr:13.2s ( 9.1x, 0.5%) ma: 5.6s ( 3.9x, -4.3%)
-- ffbench --
ffbench valgrind-new:1.00s no: 3.5s ( 3.5x, -----) me:12.3s (12.3x, -----) ca: 7.8s ( 7.8x, -----) he:21.0s (21.0x, -----) ca:20.9s (20.9x, -----) dr:16.8s (16.8x, -----) ma: 3.4s ( 3.4x, -----)
ffbench valgrind-old:1.00s no: 3.4s ( 3.4x, 2.0%) me:12.3s (12.3x, -0.2%) ca: 7.8s ( 7.8x, 0.5%) he:21.0s (21.0x, 0.1%) ca:20.6s (20.6x, 1.9%) dr:16.8s (16.8x, 0.1%) ma: 3.4s ( 3.4x, -0.3%)
-- heap --
heap valgrind-new:0.41s no: 3.0s ( 7.3x, -----) me:22.9s (55.8x, -----) ca:31.1s (75.9x, -----) he:29.9s (72.9x, -----) ca:15.1s (36.7x, -----) dr:19.9s (48.6x, -----) ma:21.6s (52.8x, -----)
heap valgrind-old:0.41s no: 3.0s ( 7.4x, -2.0%) me:22.7s (55.3x, 0.8%) ca:30.6s (74.7x, 1.6%) he:30.1s (73.4x, -0.8%) ca:14.9s (36.4x, 0.7%) dr:19.9s (48.5x, 0.2%) ma:22.1s (53.8x, -1.9%)
-- heap_pdb4 --
heap_pdb4 valgrind-new:0.55s no: 3.4s ( 6.1x, -----) me:38.9s (70.6x, -----) ca:33.9s (61.7x, -----) he:34.1s (62.0x, -----) ca:17.1s (31.1x, -----) dr:22.5s (40.9x, -----) ma:22.8s (41.4x, -----)
heap_pdb4 valgrind-old:0.55s no: 3.4s ( 6.2x, -0.9%) me:38.6s (70.3x, 0.5%) ca:34.1s (62.0x, -0.5%) he:34.6s (63.0x, -1.6%) ca:17.1s (31.0x, 0.2%) dr:22.5s (40.9x, -0.0%) ma:23.2s (42.2x, -1.8%)
-- many-loss-records --
many-loss-records valgrind-new:0.05s no: 1.0s (20.6x, -----) me: 6.1s (121.8x, -----) ca: 4.8s (96.4x, -----) he: 5.3s (105.6x, -----) ca: 2.9s (57.8x, -----) dr: 4.9s (98.4x, -----) ma: 4.6s (92.8x, -----)
many-loss-records valgrind-old:0.05s no: 1.0s (20.8x, -1.0%) me: 6.1s (121.8x, 0.0%) ca: 4.8s (96.6x, -0.2%) he: 5.3s (106.8x, -1.1%) ca: 2.9s (57.8x, 0.0%) dr: 4.9s (98.4x, 0.0%) ma: 4.8s (96.6x, -4.1%)
-- many-xpts --
many-xpts valgrind-new:0.16s no: 1.3s ( 8.3x, -----) me: 7.3s (45.8x, -----) ca:12.9s (80.7x, -----) he: 9.8s (61.2x, -----) ca: 4.1s (25.9x, -----) dr: 6.8s (42.6x, -----) ma: 6.9s (43.4x, -----)
many-xpts valgrind-old:0.16s no: 1.4s ( 8.4x, -1.5%) me: 7.2s (45.1x, 1.4%) ca:12.9s (80.9x, -0.2%) he: 9.8s (61.3x, -0.1%) ca: 4.2s (26.1x, -0.7%) dr: 6.8s (42.5x, 0.3%) ma: 7.0s (43.5x, -0.3%)
-- sarp --
sarp valgrind-new:0.11s no: 1.2s (11.3x, -----) me: 9.8s (89.0x, -----) ca: 8.1s (73.2x, -----) he:28.7s (260.8x, -----) ca: 4.3s (39.4x, -----) dr: 4.3s (39.0x, -----) ma: 1.3s (11.8x, -----)
sarp valgrind-old:0.11s no: 1.2s (11.2x, 0.8%) me: 9.7s (88.4x, 0.7%) ca: 8.0s (72.4x, 1.1%) he:29.6s (268.8x, -3.1%) ca: 4.3s (39.4x, 0.0%) dr: 4.3s (39.0x, 0.0%) ma: 1.5s (13.9x,-17.7%)
-- tinycc --
tinycc valgrind-new:0.74s no: 7.4s (10.0x, -----) me:37.6s (50.8x, -----) ca:48.2s (65.1x, -----) he:45.3s (61.3x, -----) ca:39.1s (52.9x, -----) dr:38.0s (51.3x, -----) ma:11.6s (15.7x, -----)
tinycc valgrind-old:0.74s no: 7.3s ( 9.9x, 0.5%) me:37.5s (50.7x, 0.1%) ca:48.0s (64.9x, 0.5%) he:45.6s (61.6x, -0.5%) ca:39.6s (53.5x, -1.1%) dr:37.9s (51.2x, 0.1%) ma:11.9s (16.1x, -2.4%)
-- Finished tests in perf ----------------------------------------------
== 11 programs, 154 timings =================
real 151m44.893s
user 150m20.634s
sys 1m18.111s
=================================================
./valgrind-new/gdbserver_tests/hgtls.stdoutB.diff
=================================================
--- hgtls.stdoutB.exp 2014-12-06 20:09:59.243514695 -0600
+++ hgtls.stdoutB.out 2014-12-06 20:23:20.572250399 -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 2014-12-06 20:10:00.054523532 -0600
+++ err_disable3.stderr.out 2014-12-06 20:27:37.070048380 -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 2014-12-06 20:10:00.988533710 -0600
+++ err_disable4.stderr.out 2014-12-06 20:27:41.143092827 -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 2014-12-06 20:10:00.745531062 -0600
+++ threadname.stderr.out 2014-12-06 20:34:23.429485090 -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 2014-12-06 20:10:00.364526910 -0600
+++ threadname_xml.stderr.out 2014-12-06 20:34:25.741510347 -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 2014-12-06 19:22:17.673730100 -0600
+++ hgtls.stdoutB.out 2014-12-06 19:35:45.309879289 -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 2014-12-06 19:22:18.476739004 -0600
+++ err_disable3.stderr.out 2014-12-06 19:40:01.705785043 -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 2014-12-06 19:22:19.326748429 -0600
+++ err_disable4.stderr.out 2014-12-06 19:40:05.803831450 -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 2014-12-06 19:22:19.084745746 -0600
+++ threadname.stderr.out 2014-12-06 19:46:47.477284242 -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 2014-12-06 19:22:18.787742452 -0600
+++ threadname_xml.stderr.out 2014-12-06 19:46:49.780309551 -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...> - 2014-12-07 05:11:48
|
valgrind revision: 14800 VEX revision: 3032 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 2014-12-07 03:45:01 CET Ended at 2014-12-07 06:11:34 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 == 663 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: 4.9s (21.3x, -----) me: 7.3s (32.0x, -----) ca:25.9s (112.4x, -----) he: 4.6s (20.2x, -----) ca: 9.2s (40.2x, -----) dr: 5.2s (22.6x, -----) ma: 4.7s (20.5x, -----) bigcode1 valgrind-old:0.23s no: 4.8s (20.7x, 3.3%) me: 7.1s (30.8x, 3.7%) ca:25.8s (112.3x, 0.0%) he: 5.8s (25.3x,-25.4%) ca: 9.2s (40.2x, -0.1%) dr: 5.1s (22.3x, 1.2%) ma: 4.8s (21.0x, -2.1%) -- bigcode2 -- bigcode2 valgrind-new:0.24s no: 8.1s (33.6x, -----) me:14.4s (60.1x, -----) ca:38.9s (162.2x, -----) he: 9.8s (40.7x, -----) ca:14.7s (61.3x, -----) dr: 9.7s (40.3x, -----) ma: 8.4s (35.0x, -----) bigcode2 valgrind-old:0.24s no: 7.9s (33.0x, 2.0%) me:14.6s (60.7x, -1.0%) ca:38.9s (162.2x, -0.0%) he:11.1s (46.4x,-13.9%) ca:14.7s (61.1x, 0.3%) dr: 9.5s (39.7x, 1.6%) ma: 8.7s (36.0x, -2.9%) -- bz2 -- bz2 valgrind-new:0.70s no: 6.6s ( 9.4x, -----) me:13.5s (19.3x, -----) ca:30.0s (42.8x, -----) he:19.8s (28.3x, -----) ca:34.3s (49.0x, -----) dr:29.4s (42.0x, -----) ma: 3.6s ( 5.1x, -----) bz2 valgrind-old:0.70s no: 6.5s ( 9.2x, 2.1%) me:13.6s (19.4x, -0.5%) ca:30.0s (42.8x, -0.0%) he:19.8s (28.3x, -0.1%) ca:34.4s (49.1x, -0.2%) dr:29.5s (42.1x, -0.3%) ma: 3.8s ( 5.4x, -6.2%) -- fbench -- fbench valgrind-new:0.41s no: 1.6s ( 4.0x, -----) me: 4.5s (11.0x, -----) ca: 9.2s (22.4x, -----) he: 6.5s (15.9x, -----) ca: 7.3s (17.9x, -----) dr: 5.8s (14.0x, -----) ma: 1.7s ( 4.1x, -----) fbench valgrind-old:0.41s no: 1.6s ( 4.0x, -0.6%) me: 4.5s (11.0x, 0.0%) ca: 9.2s (22.4x, 0.0%) he: 6.5s (15.9x, 0.0%) ca: 7.4s (18.0x, -1.0%) dr: 5.8s (14.0x, 0.0%) ma: 1.7s ( 4.1x, -0.0%) -- ffbench -- ffbench valgrind-new:0.22s no: 1.2s ( 5.6x, -----) me: 3.3s (15.1x, -----) ca: 3.0s (13.8x, -----) he:44.2s (200.8x, -----) ca: 9.6s (43.5x, -----) dr: 7.5s (34.1x, -----) ma: 1.0s ( 4.5x, -----) ffbench valgrind-old:0.22s no: 1.2s ( 5.4x, 4.1%) me: 3.3s (15.0x, 0.9%) ca: 3.0s (13.6x, 1.3%) he:44.1s (200.3x, 0.2%) ca: 9.6s (43.7x, -0.6%) dr: 7.5s (34.2x, -0.1%) ma: 1.0s ( 4.5x, 0.0%) -- heap -- heap valgrind-new:0.23s no: 2.3s ( 9.9x, -----) me: 9.1s (39.3x, -----) ca:13.1s (56.8x, -----) he:13.1s (56.8x, -----) ca:11.2s (48.7x, -----) dr: 8.0s (34.6x, -----) ma: 7.7s (33.5x, -----) heap valgrind-old:0.23s no: 2.2s ( 9.6x, 2.6%) me: 9.0s (39.1x, 0.7%) ca:12.9s (56.3x, 1.0%) he:13.0s (56.3x, 0.8%) ca:11.2s (48.7x, 0.0%) dr: 7.9s (34.3x, 0.9%) ma: 7.7s (33.4x, 0.3%) -- heap_pdb4 -- heap_pdb4 valgrind-new:0.23s no: 2.5s (10.8x, -----) me:13.1s (56.8x, -----) ca:14.1s (61.1x, -----) he:14.2s (61.9x, -----) ca:12.5s (54.3x, -----) dr: 9.0s (39.0x, -----) ma: 7.9s (34.2x, -----) heap_pdb4 valgrind-old:0.23s no: 2.5s (10.7x, 0.8%) me:13.1s (57.0x, -0.3%) ca:14.0s (60.8x, 0.5%) he:14.3s (62.1x, -0.4%) ca:12.5s (54.2x, 0.1%) dr: 8.9s (38.7x, 0.8%) ma: 7.8s (34.0x, 0.5%) -- many-loss-records -- many-loss-records valgrind-new:0.03s no: 0.5s (18.0x, -----) me: 2.4s (78.3x, -----) ca: 1.9s (64.3x, -----) he: 2.4s (79.7x, -----) ca: 1.9s (64.3x, -----) dr: 2.0s (65.3x, -----) ma: 1.6s (53.3x, -----) many-loss-records valgrind-old:0.03s no: 0.5s (17.7x, 1.9%) me: 2.4s (78.7x, -0.4%) ca: 1.9s (64.3x, 0.0%) he: 2.4s (79.7x, 0.0%) ca: 1.9s (64.3x, 0.0%) dr: 1.9s (65.0x, 0.5%) ma: 1.6s (53.7x, -0.6%) -- many-xpts -- many-xpts valgrind-new:0.07s no: 0.7s ( 9.7x, -----) me: 3.4s (48.9x, -----) ca:342.4s (4891.7x, -----) he: 6.9s (98.1x, -----) ca: 2.8s (40.0x, -----) dr: 2.7s (39.0x, -----) ma: 2.5s (36.0x, -----) many-xpts valgrind-old:0.07s no: 0.7s ( 9.6x, 1.5%) me: 3.4s (48.6x, 0.6%) ca:343.7s (4910.0x, -0.4%) he: 6.9s (98.4x, -0.3%) ca: 2.8s (40.1x, -0.4%) dr: 2.7s (39.0x, 0.0%) ma: 2.5s (36.3x, -0.8%) -- sarp -- sarp valgrind-new:0.03s no: 0.6s (19.3x, -----) me: 3.8s (126.3x, -----) ca: 3.2s (106.3x, -----) he:17.6s (586.3x, -----) ca: 2.0s (68.3x, -----) dr: 1.6s (52.7x, -----) ma: 0.5s (16.7x, -----) sarp valgrind-old:0.03s no: 0.6s (18.3x, 5.2%) me: 3.8s (126.7x, -0.3%) ca: 3.2s (106.7x, -0.3%) he:17.8s (592.0x, -1.0%) ca: 2.1s (69.0x, -1.0%) dr: 1.6s (53.0x, -0.6%) ma: 0.5s (16.7x, 0.0%) -- tinycc -- tinycc valgrind-new:0.23s no: 3.1s (13.5x, -----) me:14.9s (64.6x, -----) ca:29.7s (129.1x, -----) he:28.1s (122.2x, -----) ca:21.4s (93.2x, -----) dr:21.0s (91.3x, -----) ma: 3.9s (17.0x, -----) tinycc valgrind-old:0.23s no: 3.0s (13.2x, 2.3%) me:14.9s (64.7x, -0.1%) ca:29.5s (128.3x, 0.7%) he:28.0s (121.7x, 0.4%) ca:21.4s (92.8x, 0.4%) dr:20.8s (90.5x, 0.9%) ma: 3.9s (16.8x, 1.0%) -- Finished tests in perf ---------------------------------------------- == 11 programs, 154 timings ================= real 109m45.835s user 108m18.230s sys 1m13.165s |
|
From: <ma...@bu...> - 2014-12-07 04:34:17
|
valgrind revision: 14800
VEX revision: 3032
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 3.17.2-200.fc20.s390x s390x
Vendor version: Fedora 20 (Heisenbug)
Nightly build on lfedora1 ( Fedora release 20 (Heisenbug), s390x )
Started at 2014-12-07 00:00:01 UTC
Ended at 2014-12-07 01:00:27 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
== 669 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 2014-12-07 00:30:27.479008572 +0000
+++ locked_vs_unlocked2.stderr.out 2014-12-07 00:50:13.619008572 +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 2014-12-07 00:30:27.429008572 +0000
+++ pth_cond_destroy_busy.stderr.out 2014-12-07 00:50:20.789008572 +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 2014-12-07 00:30:27.389008572 +0000
+++ tc22_exit_w_lock.stderr.out 2014-12-07 00:51:42.629008572 +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 2014-12-07 00:30:27.429008572 +0000
+++ tc22_exit_w_lock.stderr.out 2014-12-07 00:51:42.629008572 +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 2014-12-07 00:00:16.629008572 +0000
+++ locked_vs_unlocked2.stderr.out 2014-12-07 00:20:03.889008572 +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 2014-12-07 00:00:16.589008572 +0000
+++ pth_cond_destroy_busy.stderr.out 2014-12-07 00:20:10.999008572 +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 2014-12-07 00:00:16.579008572 +0000
+++ tc22_exit_w_lock.stderr.out 2014-12-07 00:21:32.499008572 +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 2014-12-07 00:00:16.589008572 +0000
+++ tc22_exit_w_lock.stderr.out 2014-12-07 00:21:32.499008572 +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: <ma...@bu...> - 2014-12-07 01:46:56
|
valgrind revision: 14800 VEX revision: 3032 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+deb7u6) 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 7.7 wheezy x86_64 ) Started at 2014-12-07 00:00:01 UTC Ended at 2014-12-07 01:46:43 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 == 685 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: 2.4s (16.9x, -----) me: 4.5s (32.2x, -----) ca:18.6s (133.0x, -----) he: 2.8s (20.1x, -----) ca: 5.2s (37.3x, -----) dr: 2.8s (19.6x, -----) ma: 2.8s (19.8x, -----) bigcode1 valgrind-old:0.14s no: 2.3s (16.3x, 3.8%) me: 4.7s (33.9x, -5.1%) ca:18.5s (132.1x, 0.6%) he: 2.9s (21.0x, -4.6%) ca: 5.1s (36.2x, 2.9%) dr: 2.8s (19.7x, -0.4%) ma: 2.7s (19.0x, 4.0%) -- bigcode2 -- bigcode2 valgrind-new:0.14s no: 5.4s (38.7x, -----) me:12.2s (87.5x, -----) ca:36.6s (261.4x, -----) he: 6.6s (46.9x, -----) ca: 9.4s (67.4x, -----) dr: 6.3s (45.1x, -----) ma: 6.3s (44.8x, -----) bigcode2 valgrind-old:0.14s no: 5.5s (39.5x, -2.0%) me:12.4s (88.6x, -1.3%) ca:36.7s (262.1x, -0.3%) he: 7.7s (54.7x,-16.8%) ca:10.3s (73.4x, -9.0%) dr: 6.4s (46.0x, -1.9%) ma: 6.5s (46.5x, -3.8%) -- bz2 -- bz2 valgrind-new:0.67s no: 2.3s ( 3.4x, -----) me: 8.1s (12.1x, -----) ca:17.8s (26.6x, -----) he:12.2s (18.1x, -----) ca:14.3s (21.4x, -----) dr:14.9s (22.2x, -----) ma: 2.2s ( 3.3x, -----) bz2 valgrind-old:0.67s no: 2.2s ( 3.3x, 3.0%) me: 7.9s (11.7x, 3.2%) ca:16.1s (24.0x, 9.8%) he:11.3s (16.8x, 7.3%) ca:13.4s (20.0x, 6.6%) dr:14.3s (21.4x, 3.5%) ma: 2.1s ( 3.2x, 2.7%) -- fbench -- fbench valgrind-new:0.29s no: 1.3s ( 4.6x, -----) me: 4.7s (16.3x, -----) ca: 7.2s (24.9x, -----) he: 3.7s (12.7x, -----) ca: 3.9s (13.4x, -----) dr: 3.3s (11.5x, -----) ma: 1.4s ( 4.9x, -----) fbench valgrind-old:0.29s no: 1.3s ( 4.6x, 0.0%) me: 4.8s (16.6x, -1.7%) ca: 7.5s (25.9x, -3.9%) he: 3.6s (12.6x, 0.8%) ca: 4.1s (14.2x, -6.4%) dr: 3.3s (11.5x, -0.3%) ma: 1.4s ( 4.9x, -0.7%) -- ffbench -- ffbench valgrind-new:0.27s no: 1.3s ( 4.8x, -----) me: 3.9s (14.3x, -----) ca: 2.4s ( 9.0x, -----) he:10.0s (37.0x, -----) ca: 5.4s (19.9x, -----) dr: 4.8s (17.7x, -----) ma: 1.2s ( 4.4x, -----) ffbench valgrind-old:0.27s no: 1.3s ( 4.8x, 0.0%) me: 3.9s (14.4x, -1.3%) ca: 2.6s ( 9.6x, -5.7%) he: 9.9s (36.9x, 0.5%) ca: 5.5s (20.2x, -1.5%) dr: 4.7s (17.3x, 1.9%) ma: 1.2s ( 4.4x, 1.7%) -- heap -- heap valgrind-new:0.11s no: 0.9s ( 8.2x, -----) me: 7.4s (67.2x, -----) ca: 8.1s (73.5x, -----) he:10.2s (92.5x, -----) ca: 4.7s (42.3x, -----) dr: 5.8s (52.7x, -----) ma: 6.2s (56.0x, -----) heap valgrind-old:0.11s no: 0.9s ( 7.9x, 3.3%) me: 7.1s (64.4x, 4.2%) ca: 8.5s (77.5x, -5.4%) he: 9.4s (85.6x, 7.4%) ca: 4.5s (41.0x, 3.0%) dr: 5.9s (53.7x, -1.9%) ma: 6.5s (59.4x, -6.0%) -- heap_pdb4 -- heap_pdb4 valgrind-new:0.15s no: 1.0s ( 6.8x, -----) me:13.7s (91.1x, -----) ca: 8.7s (57.7x, -----) he:10.8s (71.8x, -----) ca: 4.5s (29.7x, -----) dr: 6.6s (44.3x, -----) ma: 6.4s (42.4x, -----) heap_pdb4 valgrind-old:0.15s no: 1.0s ( 6.4x, 5.9%) me:11.9s (79.5x, 12.7%) ca: 8.6s (57.5x, 0.2%) he:10.6s (70.7x, 1.6%) ca: 4.5s (29.9x, -0.7%) dr: 7.0s (46.4x, -4.8%) ma: 6.4s (42.8x, -0.9%) -- many-loss-records -- many-loss-records valgrind-new:0.01s no: 0.4s (37.0x, -----) me: 1.9s (190.0x, -----) ca: 1.3s (134.0x, -----) he: 1.6s (165.0x, -----) ca: 0.9s (88.0x, -----) dr: 1.4s (144.0x, -----) ma: 1.4s (136.0x, -----) many-loss-records valgrind-old:0.01s no: 0.3s (34.0x, 8.1%) me: 1.9s (188.0x, 1.1%) ca: 1.3s (131.0x, 2.2%) he: 1.7s (167.0x, -1.2%) ca: 0.9s (88.0x, 0.0%) dr: 1.5s (146.0x, -1.4%) ma: 1.4s (140.0x, -2.9%) -- many-xpts -- many-xpts valgrind-new:0.05s no: 0.4s ( 8.6x, -----) me: 2.5s (50.8x, -----) ca: 3.4s (67.2x, -----) he: 3.1s (63.0x, -----) ca: 1.3s (25.2x, -----) dr: 1.9s (38.6x, -----) ma: 2.0s (40.8x, -----) many-xpts valgrind-old:0.05s no: 0.4s ( 8.8x, -2.3%) me: 2.5s (50.4x, 0.8%) ca: 3.4s (68.4x, -1.8%) he: 3.2s (64.2x, -1.9%) ca: 1.2s (24.8x, 1.6%) dr: 1.9s (38.0x, 1.6%) ma: 2.0s (40.4x, 1.0%) -- sarp -- sarp valgrind-new:0.02s no: 0.4s (19.5x, -----) me: 3.2s (160.0x, -----) ca: 2.2s (109.5x, -----) he:10.3s (517.5x, -----) ca: 1.2s (60.5x, -----) dr: 1.3s (64.0x, -----) ma: 0.4s (20.0x, -----) sarp valgrind-old:0.02s no: 0.4s (19.0x, 2.6%) me: 3.2s (158.5x, 0.9%) ca: 2.2s (109.5x, 0.0%) he:10.4s (520.5x, -0.6%) ca: 1.2s (61.5x, -1.7%) dr: 1.3s (64.0x, 0.0%) ma: 0.4s (20.5x, -2.5%) -- tinycc -- tinycc valgrind-new:0.27s no: 1.8s ( 6.5x, -----) me:10.9s (40.4x, -----) ca:13.6s (50.2x, -----) he:12.7s (46.9x, -----) ca:10.3s (38.0x, -----) dr: 9.8s (36.2x, -----) ma: 3.1s (11.4x, -----) tinycc valgrind-old:0.27s no: 1.8s ( 6.6x, -1.7%) me:10.8s (40.1x, 0.8%) ca:13.6s (50.2x, -0.1%) he:12.7s (47.1x, -0.4%) ca:10.2s (37.8x, 0.6%) dr: 9.8s (36.2x, 0.0%) ma: 3.1s (11.6x, -1.3%) -- Finished tests in perf ---------------------------------------------- == 11 programs, 154 timings ================= 2767.57user 32.91system 53:33.91elapsed 87%CPU (0avgtext+0avgdata 500676maxresident)k 145728inputs+453136outputs (292major+11724915minor)pagefaults 0swaps Congratulations, all tests passed! |