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-3748344-1339158860/watcher-3748344-1339158860 -o /tmp/evaluation-result-3748344-1339158860/solver-3748344-1339158860 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3748344-1339158860.opb 367661137 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: 1.54 1.22 1.49 4/178 22670
/proc/meminfo: memFree=28306096/32873844 swapFree=7384/7384
[pid=22670] ppid=22668 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22670/stat : 22670 (npSolver-pbo-I.) S 22668 22670 14826 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382014451 9367552 275 33554432000 4194304 5064252 140734486731344 140734486730256 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22670/statm: 2287 275 233 213 0 72 0
[startup+0.0227749 s]
/proc/loadavg: 1.54 1.22 1.49 4/178 22670
/proc/meminfo: memFree=28306096/32873844 swapFree=7384/7384
[pid=22670] ppid=22668 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22670/stat : 22670 (npSolver-pbo-I.) S 22668 22670 14826 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382014451 9367552 275 33554432000 4194304 5064252 140734486731344 140734486730256 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22670/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100313 s]
/proc/loadavg: 1.54 1.22 1.49 4/178 22670
/proc/meminfo: memFree=28306096/32873844 swapFree=7384/7384
[pid=22670] ppid=22668 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22670/stat : 22670 (npSolver-pbo-I.) S 22668 22670 14826 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382014451 9367552 275 33554432000 4194304 5064252 140734486731344 140734486730256 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22670/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300366 s]
/proc/loadavg: 1.54 1.22 1.49 4/178 22670
/proc/meminfo: memFree=28306096/32873844 swapFree=7384/7384
[pid=22670] ppid=22668 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22670/stat : 22670 (npSolver-pbo-I.) S 22668 22670 14826 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382014451 9367552 275 33554432000 4194304 5064252 140734486731344 140734486730256 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22670/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700296 s]
/proc/loadavg: 1.54 1.22 1.49 4/178 22670
/proc/meminfo: memFree=28306096/32873844 swapFree=7384/7384
[pid=22670] ppid=22668 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22670/stat : 22670 (npSolver-pbo-I.) S 22668 22670 14826 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382014451 9367552 275 33554432000 4194304 5064252 140734486731344 140734486730256 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22670/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50027 s]
/proc/loadavg: 1.54 1.22 1.49 4/183 22681
/proc/meminfo: memFree=28154016/32873844 swapFree=7384/7384
[pid=22670] ppid=22668 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22670/stat : 22670 (npSolver-pbo-I.) S 22668 22670 14826 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382014451 9367552 275 33554432000 4194304 5064252 140734486731344 140734486730256 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22670/statm: 2287 275 233 213 0 72 0
[pid=22671] ppid=22670 vsize=61672 CPUtime=1.04 cores=1,3,5,7
/proc/22671/stat : 22671 (npSolver-pbo) S 22670 22670 14826 0 -1 4204032 11860 6019 0 0 52 7 41 4 20 0 1 0 382014452 63152128 15024 33554432000 4194304 6004724 140736043625440 140736043619992 5251733 0 0 4096 0 18446744071580380219 0 0 17 7 0 0 0 0 0
/proc/22671/statm: 15418 15024 174 442 0 14972 0
[pid=22680] ppid=22671 vsize=13044 CPUtime=0.03 cores=1,3,5,7
/proc/22680/stat : 22680 (glucosInc) S 22671 22670 14826 0 -1 4202496 2041 0 0 0 3 0 0 0 20 0 1 0 382014540 13357056 2459 33554432000 4194304 5654031 140737057253696 140737057252008 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/22680/statm: 3261 2459 146 357 0 2901 0
Current children cumulated CPU time (s) 1.07
Current children cumulated vsize (KiB) 83864
[startup+3.10033 s]
/proc/loadavg: 1.54 1.22 1.49 1/184 22682
/proc/meminfo: memFree=28034480/32873844 swapFree=7384/7384
[pid=22670] ppid=22668 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22670/stat : 22670 (npSolver-pbo-I.) S 22668 22670 14826 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382014451 9367552 275 33554432000 4194304 5064252 140734486731344 140734486730256 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22670/statm: 2287 275 233 213 0 72 0
[pid=22671] ppid=22670 vsize=61672 CPUtime=1.04 cores=1,3,5,7
/proc/22671/stat : 22671 (npSolver-pbo) S 22670 22670 14826 0 -1 4204032 11860 6019 0 0 52 7 41 4 20 0 1 0 382014452 63152128 15024 33554432000 4194304 6004724 140736043625440 140736043619992 5251733 0 0 4096 0 18446744071580380219 0 0 17 7 0 0 0 0 0
/proc/22671/statm: 15418 15024 174 442 0 14972 0
[pid=22680] ppid=22671 vsize=13044 CPUtime=0.03 cores=1,3,5,7
/proc/22680/stat : 22680 (glucosInc) S 22671 22670 14826 0 -1 4202496 2041 0 0 0 3 0 0 0 20 0 1 0 382014540 13357056 2459 33554432000 4194304 5654031 140737057253696 140737057252008 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/22680/statm: 3261 2459 146 357 0 2901 0
Current children cumulated CPU time (s) 1.07
Current children cumulated vsize (KiB) 83864
heavy processes:
Ooops ! No data available on process 22670
Solver just ended. Dumping a history of the last processes samples
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 22670 and gives
# childrusage.ru_utime.tv_sec=0
# childrusage.ru_utime.tv_usec=943856
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=125980
# CPU time returned by wait4() is 1.06984
# while last known CPU time is 1.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 3.68518
CPU time (s): 1.07
CPU user time (s): 0.96
CPU system time (s): 0.11
CPU usage (%): 29.0352
Max. virtual memory (cumulated for all children) (KiB): 83864
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.943856
system time used= 0.12598
maximum resident set size= 60096
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18254
page faults= 0
swaps= 0
block input operations= 0
block output operations= 7168
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11189
involuntary context switches= 8
runsolver used 0.008998 second user time and 0.021996 second system time
The end
Begin job on node106 at 2012-06-08 14:34:20
IDJOB=3748344
IDBENCH=72269
IDSOLVER=2333
FILE ID=node106/3748344-1339158860
RUNJOBID= node106-1339158832-20099
PBS_JOBID= 14643763
Free space on /tmp= 71028 MiB
SOLVER NAME= npSolver inc
BENCH NAME= PB10/normalized-PB10/OPT-BIGINT-LIN/leberre/opb-paranoid/misc2010/datasets/9orless/normalized-r-cran-car.cudf.paranoid.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3748344-1339158860/watcher-3748344-1339158860 -o /tmp/evaluation-result-3748344-1339158860/solver-3748344-1339158860 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3748344-1339158860.opb 367661137 HOME HOME
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 3a7916060902a0391ae7e367fcc49c09
RANDOM SEED=367661137
node106.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 : 2667.065
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 : 5334.13
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 : 2667.065
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 : 2667.065
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 : 5331.91
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 : 2667.065
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 : 5331.92
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 : 2667.065
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 : 2667.065
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 : 2667.065
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 : 2667.065
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: 28306840 kB
Buffers: 454280 kB
Cached: 3184068 kB
SwapCached: 2340 kB
Active: 1500880 kB
Inactive: 2152280 kB
Active(anon): 11616 kB
Inactive(anon): 5500 kB
Active(file): 1489264 kB
Inactive(file): 2146780 kB
Unevictable: 7384 kB
Mlocked: 7384 kB
SwapTotal: 67108856 kB
SwapFree: 67100732 kB
Dirty: 26008 kB
Writeback: 0 kB
AnonPages: 68948 kB
Mapped: 9684 kB
Shmem: 0 kB
Slab: 773288 kB
SReclaimable: 211932 kB
SUnreclaim: 561356 kB
KernelStack: 1528 kB
PageTables: 3896 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 135352 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346368 kB
VmallocChunk: 34341987984 kB
HardwareCorrupted: 0 kB
AnonHugePages: 51200 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= 70952 MiB
End job on node106 at 2012-06-08 14:34:23