runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.1 (svn: 989)
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3697476-1338138109/watcher-3697476-1338138109 -o /tmp/evaluation-result-3697476-1338138109/solver-3697476-1338138109 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3697476-1338138109.opb 734421252 HOME HOME
running on 4 cores: 1,3,5,7
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 2.38 2.28 2.11 3/177 3966
/proc/meminfo: memFree=29134888/32873852 swapFree=6856/6856
[pid=3966] ppid=3964 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3966/stat : 3966 (npSolver-pbo-It) S 3964 3966 1566 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279936884 9367552 274 33554432000 4194304 5064252 140736003349808 140736003348720 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/3966/statm: 2287 274 233 213 0 72 0
[startup+0.0869651 s]
/proc/loadavg: 2.38 2.28 2.11 3/177 3966
/proc/meminfo: memFree=29134888/32873852 swapFree=6856/6856
[pid=3966] ppid=3964 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3966/stat : 3966 (npSolver-pbo-It) S 3964 3966 1566 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279936884 9367552 274 33554432000 4194304 5064252 140736003349808 140736003348720 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/3966/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100269 s]
/proc/loadavg: 2.38 2.28 2.11 3/177 3966
/proc/meminfo: memFree=29134888/32873852 swapFree=6856/6856
[pid=3966] ppid=3964 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3966/stat : 3966 (npSolver-pbo-It) S 3964 3966 1566 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279936884 9367552 274 33554432000 4194304 5064252 140736003349808 140736003348720 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/3966/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.30023 s]
/proc/loadavg: 2.38 2.28 2.11 3/177 3966
/proc/meminfo: memFree=29134888/32873852 swapFree=6856/6856
[pid=3966] ppid=3964 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3966/stat : 3966 (npSolver-pbo-It) S 3964 3966 1566 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279936884 9367552 274 33554432000 4194304 5064252 140736003349808 140736003348720 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/3966/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700225 s]
/proc/loadavg: 2.38 2.28 2.11 3/177 3966
/proc/meminfo: memFree=29134888/32873852 swapFree=6856/6856
[pid=3966] ppid=3964 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3966/stat : 3966 (npSolver-pbo-It) S 3964 3966 1566 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279936884 9367552 274 33554432000 4194304 5064252 140736003349808 140736003348720 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/3966/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50032 s]
/proc/loadavg: 2.35 2.27 2.11 3/179 3968
/proc/meminfo: memFree=29126240/32873852 swapFree=6856/6856
[pid=3966] ppid=3964 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3966/stat : 3966 (npSolver-pbo-It) S 3964 3966 1566 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279936884 9367552 274 33554432000 4194304 5064252 140736003349808 140736003348720 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/3966/statm: 2287 274 233 213 0 72 0
[pid=3967] ppid=3966 vsize=19496 CPUtime=1.49 cores=1,3,5,7
/proc/3967/stat : 3967 (npSolver-pbo) R 3966 3966 1566 0 -1 4202496 2690 0 0 0 148 1 0 0 20 0 1 0 279936884 19963904 3212 33554432000 4194304 5992684 140737389044272 140737389040392 4375620 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/3967/statm: 4874 3212 145 440 0 4430 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28644
[startup+3.10019 s]
/proc/loadavg: 2.35 2.27 2.11 3/179 3968
/proc/meminfo: memFree=29117304/32873852 swapFree=6856/6856
[pid=3966] ppid=3964 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3966/stat : 3966 (npSolver-pbo-It) S 3964 3966 1566 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279936884 9367552 274 33554432000 4194304 5064252 140736003349808 140736003348720 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/3966/statm: 2287 274 233 213 0 72 0
[pid=3967] ppid=3966 vsize=43968 CPUtime=2.47 cores=1,3,5,7
/proc/3967/stat : 3967 (npSolver-pbo) S 3966 3966 1566 0 -1 4202496 5787 0 0 0 241 6 0 0 20 0 1 0 279936884 45023232 7303 33554432000 4194304 5992684 140737389044272 140737389038720 5175646 0 65536 4102 0 18446744071579302229 0 0 17 5 0 0 50 0 0
/proc/3967/statm: 10992 7303 164 440 0 10548 0
Current children cumulated CPU time (s) 2.47
Current children cumulated vsize (KiB) 53116
heavy processes:
[startup+6.30036 s]
/proc/loadavg: 2.35 2.27 2.11 3/180 3972
/proc/meminfo: memFree=29065652/32873852 swapFree=6856/6856
[pid=3966] ppid=3964 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3966/stat : 3966 (npSolver-pbo-It) S 3964 3966 1566 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279936884 9367552 274 33554432000 4194304 5064252 140736003349808 140736003348720 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/3966/statm: 2287 274 233 213 0 72 0
[pid=3967] ppid=3966 vsize=47076 CPUtime=5.3 cores=1,3,5,7
/proc/3967/stat : 3967 (npSolver-pbo) S 3966 3966 1566 0 -1 4204032 6682 22639 0 0 345 10 155 20 20 0 1 0 279936884 48205824 8100 33554432000 4194304 5992684 140737389044272 140737389038808 5240597 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 50 0 0
/proc/3967/statm: 11769 8100 184 440 0 11325 0
[pid=3972] ppid=3967 vsize=41620 CPUtime=0.12 cores=1,3,5,7
/proc/3972/stat : 3972 (glucosInc) S 3967 3966 1566 0 -1 4202496 7678 0 0 0 12 0 0 0 20 0 1 0 279937359 42618880 7921 33554432000 4194304 5654031 140733624525696 140733624524008 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/3972/statm: 10405 7921 146 357 0 10045 0
Current children cumulated CPU time (s) 5.42
Current children cumulated vsize (KiB) 97844
Solver just ended. Dumping a history of the last processes samples
[startup+6.50036 s]
/proc/loadavg: 2.32 2.27 2.11 2/181 3973
/proc/meminfo: memFree=29002280/32873852 swapFree=6856/6856
[pid=3966] ppid=3964 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3966/stat : 3966 (npSolver-pbo-It) S 3964 3966 1566 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279936884 9367552 274 33554432000 4194304 5064252 140736003349808 140736003348720 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/3966/statm: 2287 274 233 213 0 72 0
[pid=3967] ppid=3966 vsize=47076 CPUtime=5.3 cores=1,3,5,7
/proc/3967/stat : 3967 (npSolver-pbo) S 3966 3966 1566 0 -1 4204032 6682 22639 0 0 345 10 155 20 20 0 1 0 279936884 48205824 8100 33554432000 4194304 5992684 140737389044272 140737389038808 5240597 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 50 0 0
/proc/3967/statm: 11769 8100 184 440 0 11325 0
[pid=3972] ppid=3967 vsize=41620 CPUtime=0.12 cores=1,3,5,7
/proc/3972/stat : 3972 (glucosInc) S 3967 3966 1566 0 -1 4202496 7678 0 0 0 12 0 0 0 20 0 1 0 279937359 42618880 7921 33554432000 4194304 5654031 140733624525696 140733624524008 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/3972/statm: 10405 7921 146 357 0 10045 0
Current children cumulated CPU time (s) 5.42
Current children cumulated vsize (KiB) 97844
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3966 and gives
# childrusage.ru_utime.tv_sec=5
# childrusage.ru_utime.tv_usec=9238
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=310952
# CPU time returned by wait4() is 5.32019
# while last known CPU time is 5.42
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 6.58759
CPU time (s): 5.42
CPU user time (s): 5.12
CPU system time (s): 0.3
CPU usage (%): 82.2759
Max. virtual memory (cumulated for all children) (KiB): 175404
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.00924
system time used= 0.310952
maximum resident set size= 108772
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29695
page faults= 0
swaps= 0
block input operations= 0
block output operations= 48088
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11507
involuntary context switches= 16
runsolver used 0.014997 second user time and 0.039993 second system time
The end
Begin job on node128 at 2012-05-27 19:01:50
IDJOB=3697476
IDBENCH=92865
IDSOLVER=2275
FILE ID=node128/3697476-1338138109
RUNJOBID= node128-1338123762-1585
PBS_JOBID= 14624501
Free space on /tmp= 71300 MiB
SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/graca/normalized-ped3.G.recomb10-0.10-10.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3697476-1338138109/watcher-3697476-1338138109 -o /tmp/evaluation-result-3697476-1338138109/solver-3697476-1338138109 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3697476-1338138109.opb 734421252 HOME HOME
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 6542e3f188ae9e459d3fe5f14c3a51d5
RANDOM SEED=734421252
node128.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.389
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.77
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.389
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
initial apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.389
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
initial apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5438.56
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.389
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
initial apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.389
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
initial apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.389
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
initial apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.389
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
initial apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.389
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
initial apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32873852 kB
MemFree: 29135268 kB
Buffers: 432204 kB
Cached: 2383640 kB
SwapCached: 620 kB
Active: 1143940 kB
Inactive: 1734212 kB
Active(anon): 52380 kB
Inactive(anon): 12304 kB
Active(file): 1091560 kB
Inactive(file): 1721908 kB
Unevictable: 6856 kB
Mlocked: 6856 kB
SwapTotal: 67108856 kB
SwapFree: 67107296 kB
Dirty: 36092 kB
Writeback: 12 kB
AnonPages: 74604 kB
Mapped: 15720 kB
Shmem: 200 kB
Slab: 718148 kB
SReclaimable: 159852 kB
SUnreclaim: 558296 kB
KernelStack: 1456 kB
PageTables: 4156 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545780 kB
Committed_AS: 181664 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346360 kB
VmallocChunk: 34341988004 kB
HardwareCorrupted: 0 kB
AnonHugePages: 30720 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 7872 kB
DirectMap2M: 33538048 kB
Free space on /tmp at the end= 71256 MiB
End job on node128 at 2012-05-27 19:01:56