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-3746843-1339107431/watcher-3746843-1339107431 -o /tmp/evaluation-result-3746843-1339107431/solver-3746843-1339107431 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3746843-1339107431.opb 445438257 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: 1.92 1.98 1.99 4/177 2071
/proc/meminfo: memFree=25606724/32873844 swapFree=7628/7628
[pid=2071] ppid=2069 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2071/stat : 2071 (npSolver-pbo-It) S 2069 2071 638 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376867945 9367552 274 33554432000 4194304 5064252 140736869692304 140736869691216 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2071/statm: 2287 274 233 213 0 72 0
[startup+0.00972902 s]
/proc/loadavg: 1.92 1.98 1.99 4/177 2071
/proc/meminfo: memFree=25606724/32873844 swapFree=7628/7628
[pid=2071] ppid=2069 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2071/stat : 2071 (npSolver-pbo-It) S 2069 2071 638 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376867945 9367552 274 33554432000 4194304 5064252 140736869692304 140736869691216 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2071/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100277 s]
/proc/loadavg: 1.92 1.98 1.99 4/177 2071
/proc/meminfo: memFree=25606724/32873844 swapFree=7628/7628
[pid=2071] ppid=2069 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2071/stat : 2071 (npSolver-pbo-It) S 2069 2071 638 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376867945 9367552 274 33554432000 4194304 5064252 140736869692304 140736869691216 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2071/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300333 s]
/proc/loadavg: 1.92 1.98 1.99 4/177 2071
/proc/meminfo: memFree=25606724/32873844 swapFree=7628/7628
[pid=2071] ppid=2069 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2071/stat : 2071 (npSolver-pbo-It) S 2069 2071 638 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376867945 9367552 274 33554432000 4194304 5064252 140736869692304 140736869691216 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2071/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700306 s]
/proc/loadavg: 1.92 1.98 1.99 4/177 2071
/proc/meminfo: memFree=25606724/32873844 swapFree=7628/7628
[pid=2071] ppid=2069 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2071/stat : 2071 (npSolver-pbo-It) S 2069 2071 638 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376867945 9367552 274 33554432000 4194304 5064252 140736869692304 140736869691216 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2071/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50037 s]
/proc/loadavg: 1.92 1.98 1.99 3/181 2075
/proc/meminfo: memFree=25516596/32873844 swapFree=7628/7628
[pid=2071] ppid=2069 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2071/stat : 2071 (npSolver-pbo-It) S 2069 2071 638 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376867945 9367552 274 33554432000 4194304 5064252 140736869692304 140736869691216 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2071/statm: 2287 274 233 213 0 72 0
[pid=2072] ppid=2071 vsize=48788 CPUtime=1.41 cores=1,3,5,7
/proc/2072/stat : 2072 (npSolver-pbo) R 2071 2071 638 0 -1 4202496 14741 10012 0 0 48 7 82 4 20 0 1 0 376867945 49958912 11843 33554432000 4194304 6004724 140736036243472 140736036229752 5095183 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/2072/statm: 12197 11843 154 442 0 11751 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 57936
Solver just ended. Dumping a history of the last processes samples
[startup+1.90035 s]
/proc/loadavg: 1.92 1.98 1.99 3/181 2075
/proc/meminfo: memFree=25516596/32873844 swapFree=7628/7628
[pid=2071] ppid=2069 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2071/stat : 2071 (npSolver-pbo-It) S 2069 2071 638 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376867945 9367552 274 33554432000 4194304 5064252 140736869692304 140736869691216 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2071/statm: 2287 274 233 213 0 72 0
[pid=2072] ppid=2071 vsize=48792 CPUtime=1.55 cores=1,3,5,7
/proc/2072/stat : 2072 (npSolver-pbo) S 2071 2071 638 0 -1 4204032 14843 10012 0 0 58 11 82 4 20 0 1 0 376867945 49963008 11864 33554432000 4194304 6004724 140736036243472 140736036238024 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/2072/statm: 12198 11864 174 442 0 11752 0
Current children cumulated CPU time (s) 1.55
Current children cumulated vsize (KiB) 57940
[startup+2.30031 s]
/proc/loadavg: 1.92 1.98 1.99 2/182 2079
/proc/meminfo: memFree=25439136/32873844 swapFree=7628/7628
[pid=2071] ppid=2069 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2071/stat : 2071 (npSolver-pbo-It) S 2069 2071 638 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376867945 9367552 274 33554432000 4194304 5064252 140736869692304 140736869691216 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2071/statm: 2287 274 233 213 0 72 0
[pid=2072] ppid=2071 vsize=48792 CPUtime=1.55 cores=1,3,5,7
/proc/2072/stat : 2072 (npSolver-pbo) S 2071 2071 638 0 -1 4204032 14843 10012 0 0 58 11 82 4 20 0 1 0 376867945 49963008 11864 33554432000 4194304 6004724 140736036243472 140736036238024 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/2072/statm: 12198 11864 174 442 0 11752 0
[pid=2077] ppid=2072 vsize=20072 CPUtime=0.05 cores=1,3,5,7
/proc/2077/stat : 2077 (glucosInc) S 2072 2071 638 0 -1 4202496 4086 0 0 0 5 0 0 0 20 0 1 0 376868088 20553728 4253 33554432000 4194304 5654031 140734920217296 140734920215608 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/2077/statm: 5018 4253 146 357 0 4658 0
Current children cumulated CPU time (s) 1.6
Current children cumulated vsize (KiB) 78012
[startup+2.40033 s]
/proc/loadavg: 1.92 1.98 1.99 2/182 2079
/proc/meminfo: memFree=25439136/32873844 swapFree=7628/7628
[pid=2071] ppid=2069 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2071/stat : 2071 (npSolver-pbo-It) S 2069 2071 638 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376867945 9367552 274 33554432000 4194304 5064252 140736869692304 140736869691216 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2071/statm: 2287 274 233 213 0 72 0
[pid=2072] ppid=2071 vsize=48792 CPUtime=1.55 cores=1,3,5,7
/proc/2072/stat : 2072 (npSolver-pbo) S 2071 2071 638 0 -1 4204032 14843 10012 0 0 58 11 82 4 20 0 1 0 376867945 49963008 11864 33554432000 4194304 6004724 140736036243472 140736036238024 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/2072/statm: 12198 11864 174 442 0 11752 0
[pid=2077] ppid=2072 vsize=20072 CPUtime=0.05 cores=1,3,5,7
/proc/2077/stat : 2077 (glucosInc) S 2072 2071 638 0 -1 4202496 4086 0 0 0 5 0 0 0 20 0 1 0 376868088 20553728 4253 33554432000 4194304 5654031 140734920217296 140734920215608 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/2077/statm: 5018 4253 146 357 0 4658 0
Current children cumulated CPU time (s) 1.6
Current children cumulated vsize (KiB) 78012
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2071 and gives
# childrusage.ru_utime.tv_sec=1
# childrusage.ru_utime.tv_usec=409785
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=158975
# CPU time returned by wait4() is 1.56876
# while last known CPU time is 1.6
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 2.41717
CPU time (s): 1.6
CPU user time (s): 1.45
CPU system time (s): 0.15
CPU usage (%): 66.1932
Max. virtual memory (cumulated for all children) (KiB): 109732
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.40978
system time used= 0.158975
maximum resident set size= 74660
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25228
page faults= 0
swaps= 0
block input operations= 0
block output operations= 10872
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11230
involuntary context switches= 9
runsolver used 0.002999 second user time and 0.014997 second system time
The end
Begin job on node144 at 2012-06-08 00:17:11
IDJOB=3746843
IDBENCH=91193
IDSOLVER=2332
FILE ID=node144/3746843-1339107431
RUNJOBID= node144-1339098177-655
PBS_JOBID= 14643709
Free space on /tmp= 70920 MiB
SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_unif_0null50mast_rapportOE2.0_TMAX15_K67_cod1.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3746843-1339107431/watcher-3746843-1339107431 -o /tmp/evaluation-result-3746843-1339107431/solver-3746843-1339107431 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3746843-1339107431.opb 445438257 HOME HOME
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= ec37fc0f57203c1e0a2a29b72d6435e0
RANDOM SEED=445438257
node144.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 : 2666.196
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 : 5332.39
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 : 2666.196
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 : 2666.196
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 : 5438.54
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 : 2666.196
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 : 2666.196
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 : 5331.90
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 : 2666.196
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 : 5331.92
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 : 2666.196
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 : 2666.196
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: 32873844 kB
MemFree: 25607368 kB
Buffers: 1737032 kB
Cached: 4453316 kB
SwapCached: 452 kB
Active: 3732776 kB
Inactive: 2617016 kB
Active(anon): 139504 kB
Inactive(anon): 11188 kB
Active(file): 3593272 kB
Inactive(file): 2605828 kB
Unevictable: 7628 kB
Mlocked: 7628 kB
SwapTotal: 67108856 kB
SwapFree: 67108396 kB
Dirty: 10876 kB
Writeback: 0 kB
AnonPages: 173588 kB
Mapped: 15464 kB
Shmem: 172 kB
Slab: 754200 kB
SReclaimable: 196292 kB
SUnreclaim: 557908 kB
KernelStack: 1472 kB
PageTables: 4456 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 294336 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346368 kB
VmallocChunk: 34341987984 kB
HardwareCorrupted: 0 kB
AnonHugePages: 67584 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= 70864 MiB
End job on node144 at 2012-06-08 00:17:14