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-3748337-1339158848/watcher-3748337-1339158848 -o /tmp/evaluation-result-3748337-1339158848/solver-3748337-1339158848 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3748337-1339158848.opb 891654441 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: 1.30 1.16 1.48 3/178 22144
/proc/meminfo: memFree=28315832/32873844 swapFree=7384/7384
[pid=22144] ppid=22142 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22144/stat : 22144 (npSolver-pbo-I.) S 22142 22144 14826 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382013282 9367552 274 33554432000 4194304 5064252 140733540545344 140733540544256 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/22144/statm: 2287 274 233 213 0 72 0
[startup+0.030979 s]
/proc/loadavg: 1.30 1.16 1.48 3/178 22144
/proc/meminfo: memFree=28315832/32873844 swapFree=7384/7384
[pid=22144] ppid=22142 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22144/stat : 22144 (npSolver-pbo-I.) S 22142 22144 14826 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382013282 9367552 274 33554432000 4194304 5064252 140733540545344 140733540544256 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/22144/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100267 s]
/proc/loadavg: 1.30 1.16 1.48 3/178 22144
/proc/meminfo: memFree=28315832/32873844 swapFree=7384/7384
[pid=22144] ppid=22142 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22144/stat : 22144 (npSolver-pbo-I.) S 22142 22144 14826 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382013282 9367552 274 33554432000 4194304 5064252 140733540545344 140733540544256 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/22144/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300309 s]
/proc/loadavg: 1.30 1.16 1.48 3/178 22144
/proc/meminfo: memFree=28315832/32873844 swapFree=7384/7384
[pid=22144] ppid=22142 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22144/stat : 22144 (npSolver-pbo-I.) S 22142 22144 14826 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382013282 9367552 274 33554432000 4194304 5064252 140733540545344 140733540544256 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/22144/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700305 s]
/proc/loadavg: 1.30 1.16 1.48 3/178 22144
/proc/meminfo: memFree=28315832/32873844 swapFree=7384/7384
[pid=22144] ppid=22142 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22144/stat : 22144 (npSolver-pbo-I.) S 22142 22144 14826 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382013282 9367552 274 33554432000 4194304 5064252 140733540545344 140733540544256 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/22144/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50031 s]
/proc/loadavg: 1.30 1.16 1.48 3/183 22155
/proc/meminfo: memFree=28176876/32873844 swapFree=7384/7384
[pid=22144] ppid=22142 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22144/stat : 22144 (npSolver-pbo-I.) S 22142 22144 14826 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382013282 9367552 274 33554432000 4194304 5064252 140733540545344 140733540544256 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/22144/statm: 2287 274 233 213 0 72 0
[pid=22145] ppid=22144 vsize=61680 CPUtime=1.07 cores=1,3,5,7
/proc/22145/stat : 22145 (npSolver-pbo) S 22144 22144 14826 0 -1 4204032 11468 6015 0 0 52 10 41 4 20 0 1 0 382013283 63160320 15025 33554432000 4194304 6004724 140736617932576 140736617927128 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/22145/statm: 15420 15025 174 442 0 14974 0
[pid=22154] ppid=22145 vsize=13016 CPUtime=0.03 cores=1,3,5,7
/proc/22154/stat : 22154 (glucosInc) S 22145 22144 14826 0 -1 4202496 2263 0 0 0 3 0 0 0 20 0 1 0 382013371 13328384 2624 33554432000 4194304 5654031 140733235504704 140733235503016 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/22154/statm: 3254 2624 146 357 0 2894 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 83844
Solver just ended. Dumping a history of the last processes samples
[startup+1.90032 s]
/proc/loadavg: 1.30 1.16 1.48 3/183 22155
/proc/meminfo: memFree=28176876/32873844 swapFree=7384/7384
[pid=22144] ppid=22142 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22144/stat : 22144 (npSolver-pbo-I.) S 22142 22144 14826 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382013282 9367552 274 33554432000 4194304 5064252 140733540545344 140733540544256 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/22144/statm: 2287 274 233 213 0 72 0
[pid=22145] ppid=22144 vsize=61680 CPUtime=1.07 cores=1,3,5,7
/proc/22145/stat : 22145 (npSolver-pbo) S 22144 22144 14826 0 -1 4204032 11468 6015 0 0 52 10 41 4 20 0 1 0 382013283 63160320 15025 33554432000 4194304 6004724 140736617932576 140736617927128 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/22145/statm: 15420 15025 174 442 0 14974 0
[pid=22154] ppid=22145 vsize=13016 CPUtime=0.03 cores=1,3,5,7
/proc/22154/stat : 22154 (glucosInc) S 22145 22144 14826 0 -1 4202496 2263 0 0 0 3 0 0 0 20 0 1 0 382013371 13328384 2624 33554432000 4194304 5654031 140733235504704 140733235503016 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/22154/statm: 3254 2624 146 357 0 2894 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 83844
[startup+2.0003 s]
/proc/loadavg: 1.30 1.16 1.48 3/183 22155
/proc/meminfo: memFree=28176876/32873844 swapFree=7384/7384
[pid=22144] ppid=22142 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22144/stat : 22144 (npSolver-pbo-I.) S 22142 22144 14826 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382013282 9367552 274 33554432000 4194304 5064252 140733540545344 140733540544256 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/22144/statm: 2287 274 233 213 0 72 0
[pid=22145] ppid=22144 vsize=61680 CPUtime=1.07 cores=1,3,5,7
/proc/22145/stat : 22145 (npSolver-pbo) S 22144 22144 14826 0 -1 4204032 11468 6015 0 0 52 10 41 4 20 0 1 0 382013283 63160320 15025 33554432000 4194304 6004724 140736617932576 140736617927128 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/22145/statm: 15420 15025 174 442 0 14974 0
[pid=22154] ppid=22145 vsize=13016 CPUtime=0.03 cores=1,3,5,7
/proc/22154/stat : 22154 (glucosInc) S 22145 22144 14826 0 -1 4202496 2263 0 0 0 3 0 0 0 20 0 1 0 382013371 13328384 2624 33554432000 4194304 5654031 140733235504704 140733235503016 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/22154/statm: 3254 2624 146 357 0 2894 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 83844
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 22144 and gives
# childrusage.ru_utime.tv_sec=0
# childrusage.ru_utime.tv_usec=936857
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=157975
# CPU time returned by wait4() is 1.09483
# while last known CPU time is 1.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 2.09981
CPU time (s): 1.1
CPU user time (s): 0.96
CPU system time (s): 0.14
CPU usage (%): 52.3856
Max. virtual memory (cumulated for all children) (KiB): 83844
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.936857
system time used= 0.157975
maximum resident set size= 60100
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17856
page faults= 0
swaps= 0
block input operations= 0
block output operations= 7112
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10364
involuntary context switches= 11
runsolver used 0.007998 second user time and 0.013997 second system time
The end
Begin job on node106 at 2012-06-08 14:34:08
IDJOB=3748337
IDBENCH=72208
IDSOLVER=2333
FILE ID=node106/3748337-1339158848
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/10orplus/normalized-libpoe-perl.cudf.paranoid.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3748337-1339158848/watcher-3748337-1339158848 -o /tmp/evaluation-result-3748337-1339158848/solver-3748337-1339158848 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3748337-1339158848.opb 891654441 HOME HOME
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 094786b57fd59c0209a788b1354f070c
RANDOM SEED=891654441
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: 28317320 kB
Buffers: 453116 kB
Cached: 3181188 kB
SwapCached: 2340 kB
Active: 1492256 kB
Inactive: 2150908 kB
Active(anon): 5700 kB
Inactive(anon): 5500 kB
Active(file): 1486556 kB
Inactive(file): 2145408 kB
Unevictable: 7384 kB
Mlocked: 7384 kB
SwapTotal: 67108856 kB
SwapFree: 67100732 kB
Dirty: 25208 kB
Writeback: 0 kB
AnonPages: 16500 kB
Mapped: 9280 kB
Shmem: 0 kB
Slab: 772512 kB
SReclaimable: 211384 kB
SUnreclaim: 561128 kB
KernelStack: 1432 kB
PageTables: 4396 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 130584 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346368 kB
VmallocChunk: 34341987984 kB
HardwareCorrupted: 0 kB
AnonHugePages: 2048 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 14:34:10