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-3752312-1339160132/watcher-3752312-1339160132 -o /tmp/evaluation-result-3752312-1339160132/solver-3752312-1339160132 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3752312-1339160132.opb 1906867727 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: 2.40 1.92 1.60 3/181 24515
/proc/meminfo: memFree=29471164/32873844 swapFree=7116/7116
[pid=24515] ppid=24513 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24515/stat : 24515 (npSolver-pbo-It) S 24513 24515 19006 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382141774 9367552 275 33554432000 4194304 5064252 140734944726800 140734944725712 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24515/statm: 2287 275 233 213 0 72 0
[startup+0.0525871 s]
/proc/loadavg: 2.40 1.92 1.60 3/181 24515
/proc/meminfo: memFree=29471164/32873844 swapFree=7116/7116
[pid=24515] ppid=24513 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24515/stat : 24515 (npSolver-pbo-It) S 24513 24515 19006 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382141774 9367552 275 33554432000 4194304 5064252 140734944726800 140734944725712 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24515/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100307 s]
/proc/loadavg: 2.40 1.92 1.60 3/181 24515
/proc/meminfo: memFree=29471164/32873844 swapFree=7116/7116
[pid=24515] ppid=24513 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24515/stat : 24515 (npSolver-pbo-It) S 24513 24515 19006 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382141774 9367552 275 33554432000 4194304 5064252 140734944726800 140734944725712 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24515/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300317 s]
/proc/loadavg: 2.40 1.92 1.60 3/181 24515
/proc/meminfo: memFree=29471164/32873844 swapFree=7116/7116
[pid=24515] ppid=24513 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24515/stat : 24515 (npSolver-pbo-It) S 24513 24515 19006 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382141774 9367552 275 33554432000 4194304 5064252 140734944726800 140734944725712 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24515/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700211 s]
/proc/loadavg: 2.40 1.92 1.60 3/181 24515
/proc/meminfo: memFree=29471164/32873844 swapFree=7116/7116
[pid=24515] ppid=24513 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24515/stat : 24515 (npSolver-pbo-It) S 24513 24515 19006 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382141774 9367552 275 33554432000 4194304 5064252 140734944726800 140734944725712 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24515/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
Solver just ended. Dumping a history of the last processes samples
[startup+1.107 s]
/proc/loadavg: 2.40 1.92 1.60 2/183 24526
/proc/meminfo: memFree=29563896/32873844 swapFree=7116/7116
[pid=24515] ppid=24513 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24515/stat : 24515 (npSolver-pbo-It) S 24513 24515 19006 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382141774 9367552 275 33554432000 4194304 5064252 140734944726800 140734944725712 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24515/statm: 2287 275 233 213 0 72 0
[pid=24516] ppid=24515 vsize=24476 CPUtime=0.77 cores=1,3,5,7
/proc/24516/stat : 24516 (npSolver-pbo) S 24515 24515 19006 0 -1 4204032 7898 9480 0 0 25 4 39 9 20 0 1 0 382141774 25063424 5794 33554432000 4194304 6004724 140733370764432 140733370758984 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/24516/statm: 6119 5794 174 442 0 5673 0
[pid=24524] ppid=24516 vsize=17312 CPUtime=0.04 cores=1,3,5,7
/proc/24524/stat : 24524 (glucosInc) S 24516 24515 19006 0 -1 4202496 2805 0 0 0 4 0 0 0 20 0 1 0 382141845 17727488 3217 33554432000 4194304 5654031 140734506166160 140734506164472 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/24524/statm: 4328 3217 146 357 0 3968 0
Current children cumulated CPU time (s) 0.81
Current children cumulated vsize (KiB) 50936
[startup+1.30033 s]
/proc/loadavg: 2.40 1.92 1.60 2/183 24526
/proc/meminfo: memFree=29563896/32873844 swapFree=7116/7116
[pid=24515] ppid=24513 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24515/stat : 24515 (npSolver-pbo-It) S 24513 24515 19006 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382141774 9367552 275 33554432000 4194304 5064252 140734944726800 140734944725712 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24515/statm: 2287 275 233 213 0 72 0
[pid=24516] ppid=24515 vsize=24476 CPUtime=0.77 cores=1,3,5,7
/proc/24516/stat : 24516 (npSolver-pbo) S 24515 24515 19006 0 -1 4204032 7898 9480 0 0 25 4 39 9 20 0 1 0 382141774 25063424 5794 33554432000 4194304 6004724 140733370764432 140733370758984 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/24516/statm: 6119 5794 174 442 0 5673 0
[pid=24524] ppid=24516 vsize=17312 CPUtime=0.04 cores=1,3,5,7
/proc/24524/stat : 24524 (glucosInc) S 24516 24515 19006 0 -1 4202496 2805 0 0 0 4 0 0 0 20 0 1 0 382141845 17727488 3217 33554432000 4194304 5654031 140734506166160 140734506164472 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/24524/statm: 4328 3217 146 357 0 3968 0
Current children cumulated CPU time (s) 0.81
Current children cumulated vsize (KiB) 50936
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24515 and gives
# childrusage.ru_utime.tv_sec=0
# childrusage.ru_utime.tv_usec=658899
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=140978
# CPU time returned by wait4() is 0.799877
# while last known CPU time is 0.81
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 1.34773
CPU time (s): 0.81
CPU user time (s): 0.68
CPU system time (s): 0.13
CPU usage (%): 60.1009
Max. virtual memory (cumulated for all children) (KiB): 50936
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.658899
system time used= 0.140978
maximum resident set size= 50368
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17753
page faults= 0
swaps= 0
block input operations= 0
block output operations= 6816
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5595
involuntary context switches= 7
runsolver used 0.003999 second user time and 0.008998 second system time
The end
Begin job on node103 at 2012-06-08 14:55:32
IDJOB=3752312
IDBENCH=78426
IDSOLVER=2335
FILE ID=node103/3752312-1339160132
RUNJOBID= node103-1339159790-23763
PBS_JOBID= 14643772
Free space on /tmp= 71152 MiB
SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j30opt/normalized-j3020_9.std.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3752312-1339160132/watcher-3752312-1339160132 -o /tmp/evaluation-result-3752312-1339160132/solver-3752312-1339160132 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3752312-1339160132.opb 1906867727 HOME HOME
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 2bf2b4ea1d078eda21e86afbb00ec6e8
RANDOM SEED=1906867727
node103.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 : 2666.189
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 : 5332.37
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 : 2666.189
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 : 2666.189
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 : 5331.92
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 : 2666.189
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 : 2666.189
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 : 2666.189
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 : 5411.36
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 : 2666.189
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 : 2666.189
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: 29476996 kB
Buffers: 376544 kB
Cached: 1636932 kB
SwapCached: 5468 kB
Active: 1100512 kB
Inactive: 1428404 kB
Active(anon): 512000 kB
Inactive(anon): 5816 kB
Active(file): 588512 kB
Inactive(file): 1422588 kB
Unevictable: 7116 kB
Mlocked: 7116 kB
SwapTotal: 67108856 kB
SwapFree: 67096900 kB
Dirty: 44692 kB
Writeback: 0 kB
AnonPages: 518336 kB
Mapped: 10868 kB
Shmem: 0 kB
Slab: 726008 kB
SReclaimable: 164872 kB
SUnreclaim: 561136 kB
KernelStack: 1488 kB
PageTables: 5500 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 729608 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346368 kB
VmallocChunk: 34341987984 kB
HardwareCorrupted: 0 kB
AnonHugePages: 165888 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= 71120 MiB
End job on node103 at 2012-06-08 14:55:33