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-3747983-1339123799/watcher-3747983-1339123799 -o /tmp/evaluation-result-3747983-1339123799/solver-3747983-1339123799 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3747983-1339123799.opb 2034242578 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: 2.00 2.00 2.08 3/178 18005
/proc/meminfo: memFree=30085400/32873844 swapFree=7116/7116
[pid=18005] ppid=18003 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18005/stat : 18005 (npSolver-pbo-I.) S 18003 18005 15254 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 378508433 9367552 275 33554432000 4194304 5064252 140733993497760 140733993496672 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/18005/statm: 2287 275 233 213 0 72 0
[startup+0.043099 s]
/proc/loadavg: 2.00 2.00 2.08 3/178 18005
/proc/meminfo: memFree=30085400/32873844 swapFree=7116/7116
[pid=18005] ppid=18003 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18005/stat : 18005 (npSolver-pbo-I.) S 18003 18005 15254 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 378508433 9367552 275 33554432000 4194304 5064252 140733993497760 140733993496672 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/18005/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100289 s]
/proc/loadavg: 2.00 2.00 2.08 3/178 18005
/proc/meminfo: memFree=30085400/32873844 swapFree=7116/7116
[pid=18005] ppid=18003 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18005/stat : 18005 (npSolver-pbo-I.) S 18003 18005 15254 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 378508433 9367552 275 33554432000 4194304 5064252 140733993497760 140733993496672 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/18005/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300225 s]
/proc/loadavg: 2.00 2.00 2.08 3/178 18005
/proc/meminfo: memFree=30085400/32873844 swapFree=7116/7116
[pid=18005] ppid=18003 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18005/stat : 18005 (npSolver-pbo-I.) S 18003 18005 15254 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 378508433 9367552 275 33554432000 4194304 5064252 140733993497760 140733993496672 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/18005/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700228 s]
/proc/loadavg: 2.00 2.00 2.08 3/178 18005
/proc/meminfo: memFree=30085400/32873844 swapFree=7116/7116
[pid=18005] ppid=18003 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18005/stat : 18005 (npSolver-pbo-I.) S 18003 18005 15254 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 378508433 9367552 275 33554432000 4194304 5064252 140733993497760 140733993496672 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/18005/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+1.10704 s]
/proc/loadavg: 2.00 2.00 2.08 3/181 18011
/proc/meminfo: memFree=30081144/32873844 swapFree=7116/7116
[pid=18005] ppid=18003 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18005/stat : 18005 (npSolver-pbo-I.) S 18003 18005 15254 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 378508433 9367552 275 33554432000 4194304 5064252 140733993497760 140733993496672 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/18005/statm: 2287 275 233 213 0 72 0
[pid=18006] ppid=18005 vsize=2108 CPUtime=0 cores=1,3,5,7
/proc/18006/stat : 18006 (npSolver-pbo) S 18005 18005 15254 0 -1 4202496 1749 2041 0 0 0 0 0 0 20 0 1 0 378508433 2158592 179 33554432000 4194304 6004724 140735202877872 140735202864152 5190736 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/18006/statm: 527 179 152 442 0 81 0
[pid=18011] ppid=18006 vsize=6456 CPUtime=1.08 cores=1,3,5,7
/proc/18011/stat : 18011 (glucosInc) R 18006 18005 15254 0 -1 4202496 1440 0 0 0 108 0 0 0 20 0 1 0 378508435 6610944 1029 33554432000 4194304 5654031 140736403043328 140736403031144 4232984 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/18011/statm: 1614 1029 138 357 0 1254 0
Current children cumulated CPU time (s) 1.08
Current children cumulated vsize (KiB) 17712
[startup+1.30031 s]
/proc/loadavg: 2.00 2.00 2.08 3/181 18011
/proc/meminfo: memFree=30081144/32873844 swapFree=7116/7116
[pid=18005] ppid=18003 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18005/stat : 18005 (npSolver-pbo-I.) S 18003 18005 15254 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 378508433 9367552 275 33554432000 4194304 5064252 140733993497760 140733993496672 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/18005/statm: 2287 275 233 213 0 72 0
[pid=18006] ppid=18005 vsize=2108 CPUtime=0 cores=1,3,5,7
/proc/18006/stat : 18006 (npSolver-pbo) S 18005 18005 15254 0 -1 4202496 1749 2041 0 0 0 0 0 0 20 0 1 0 378508433 2158592 179 33554432000 4194304 6004724 140735202877872 140735202864152 5190736 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/18006/statm: 527 179 152 442 0 81 0
[pid=18011] ppid=18006 vsize=6456 CPUtime=1.27 cores=1,3,5,7
/proc/18011/stat : 18011 (glucosInc) R 18006 18005 15254 0 -1 4202496 1441 0 0 0 127 0 0 0 20 0 1 0 378508435 6610944 1030 33554432000 4194304 5654031 140736403043328 140736403031144 4232984 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/18011/statm: 1614 1030 138 357 0 1254 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 17712
[startup+1.4003 s]
/proc/loadavg: 2.00 2.00 2.08 3/181 18011
/proc/meminfo: memFree=30081144/32873844 swapFree=7116/7116
[pid=18005] ppid=18003 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18005/stat : 18005 (npSolver-pbo-I.) S 18003 18005 15254 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 378508433 9367552 275 33554432000 4194304 5064252 140733993497760 140733993496672 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/18005/statm: 2287 275 233 213 0 72 0
[pid=18006] ppid=18005 vsize=2108 CPUtime=0 cores=1,3,5,7
/proc/18006/stat : 18006 (npSolver-pbo) S 18005 18005 15254 0 -1 4202496 1749 2041 0 0 0 0 0 0 20 0 1 0 378508433 2158592 179 33554432000 4194304 6004724 140735202877872 140735202864152 5190736 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/18006/statm: 527 179 152 442 0 81 0
[pid=18011] ppid=18006 vsize=6456 CPUtime=1.37 cores=1,3,5,7
/proc/18011/stat : 18011 (glucosInc) R 18006 18005 15254 0 -1 4202496 1441 0 0 0 137 0 0 0 20 0 1 0 378508435 6610944 1030 33554432000 4194304 5654031 140736403043328 140736403031144 4215648 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/18011/statm: 1614 1030 138 357 0 1254 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 17712
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 18005 and gives
# childrusage.ru_utime.tv_sec=0
# childrusage.ru_utime.tv_usec=5999
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=14997
# CPU time returned by wait4() is 0.020996
# while last known CPU time is 1.37
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 1.43188
CPU time (s): 1.37
CPU user time (s): 1.37
CPU system time (s): 0
CPU usage (%): 95.6783
Max. virtual memory (cumulated for all children) (KiB): 17712
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
system time used= 0.014997
maximum resident set size= 29176
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4177
page faults= 0
swaps= 0
block input operations= 0
block output operations= 24
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 7
runsolver used 0.000999 second user time and 0.013997 second system time
The end
Begin job on node103 at 2012-06-08 04:49:59
IDJOB=3747983
IDBENCH=2595
IDSOLVER=2333
FILE ID=node103/3747983-1339123799
RUNJOBID= node103-1339112274-16729
PBS_JOBID= 14643750
Free space on /tmp= 71248 MiB
SOLVER NAME= npSolver inc
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-11-10.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3747983-1339123799/watcher-3747983-1339123799 -o /tmp/evaluation-result-3747983-1339123799/solver-3747983-1339123799 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3747983-1339123799.opb 2034242578 HOME HOME
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= e464fa7a3640eb789ffb0025985d1316
RANDOM SEED=2034242578
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: 30086028 kB
Buffers: 322696 kB
Cached: 1510388 kB
SwapCached: 5468 kB
Active: 510420 kB
Inactive: 1413048 kB
Active(anon): 86836 kB
Inactive(anon): 5816 kB
Active(file): 423584 kB
Inactive(file): 1407232 kB
Unevictable: 7116 kB
Mlocked: 7116 kB
SwapTotal: 67108856 kB
SwapFree: 67096900 kB
Dirty: 8180 kB
Writeback: 0 kB
AnonPages: 113740 kB
Mapped: 10244 kB
Shmem: 0 kB
Slab: 701276 kB
SReclaimable: 141876 kB
SUnreclaim: 559400 kB
KernelStack: 1472 kB
PageTables: 4224 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 241232 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346368 kB
VmallocChunk: 34341987984 kB
HardwareCorrupted: 0 kB
AnonHugePages: 77824 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= 71236 MiB
End job on node103 at 2012-06-08 04:50:00