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-3700039-1338099745/watcher-3700039-1338099745 -o /tmp/evaluation-result-3700039-1338099745/solver-3700039-1338099745 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3700039-1338099745.opb 1105445995 HOME HOME
running on 4 cores: 0,2,4,6
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: 2.37 2.50 3.12 3/178 25957
/proc/meminfo: memFree=31095600/32873844 swapFree=6600/6600
[pid=25957] ppid=25955 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25957/stat : 25957 (npSolver-pbo-I.) S 25955 25957 22912 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 276099380 9367552 275 33554432000 4194304 5064252 140736278496432 140736278495344 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25957/statm: 2287 275 233 213 0 72 0
[startup+0.058388 s]
/proc/loadavg: 2.37 2.50 3.12 3/178 25957
/proc/meminfo: memFree=31095600/32873844 swapFree=6600/6600
[pid=25957] ppid=25955 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25957/stat : 25957 (npSolver-pbo-I.) S 25955 25957 22912 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 276099380 9367552 275 33554432000 4194304 5064252 140736278496432 140736278495344 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25957/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100261 s]
/proc/loadavg: 2.37 2.50 3.12 3/178 25957
/proc/meminfo: memFree=31095600/32873844 swapFree=6600/6600
[pid=25957] ppid=25955 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25957/stat : 25957 (npSolver-pbo-I.) S 25955 25957 22912 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 276099380 9367552 275 33554432000 4194304 5064252 140736278496432 140736278495344 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25957/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300276 s]
/proc/loadavg: 2.37 2.50 3.12 3/178 25957
/proc/meminfo: memFree=31095600/32873844 swapFree=6600/6600
[pid=25957] ppid=25955 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25957/stat : 25957 (npSolver-pbo-I.) S 25955 25957 22912 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 276099380 9367552 275 33554432000 4194304 5064252 140736278496432 140736278495344 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25957/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700213 s]
/proc/loadavg: 2.37 2.50 3.12 3/178 25957
/proc/meminfo: memFree=31095600/32873844 swapFree=6600/6600
[pid=25957] ppid=25955 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25957/stat : 25957 (npSolver-pbo-I.) S 25955 25957 22912 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 276099380 9367552 275 33554432000 4194304 5064252 140736278496432 140736278495344 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25957/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+1.10641 s]
/proc/loadavg: 2.37 2.50 3.12 2/182 25964
/proc/meminfo: memFree=31005744/32873844 swapFree=6600/6600
[pid=25957] ppid=25955 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25957/stat : 25957 (npSolver-pbo-I.) S 25955 25957 22912 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 276099380 9367552 275 33554432000 4194304 5064252 140736278496432 140736278495344 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25957/statm: 2287 275 233 213 0 72 0
[pid=25958] ppid=25957 vsize=5416 CPUtime=0.46 cores=0,2,4,6
/proc/25958/stat : 25958 (npSolver-pbo) S 25957 25957 22912 0 -1 4202496 2067 8481 0 0 6 0 38 2 20 0 1 0 276099380 5545984 1031 33554432000 4194304 5992684 140734133868784 140734133855048 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/25958/statm: 1354 1031 172 440 0 910 0
[pid=25963] ppid=25958 vsize=15508 CPUtime=0.61 cores=0,2,4,6
/proc/25963/stat : 25963 (glucosInc) R 25958 25957 22912 0 -1 4202496 4787 0 0 0 60 1 0 0 20 0 1 0 276099429 15880192 3266 33554432000 4194304 5654031 140733945632432 140733945630328 4233464 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/25963/statm: 3877 3266 141 357 0 3517 0
Current children cumulated CPU time (s) 1.07
Current children cumulated vsize (KiB) 30072
[startup+1.30028 s]
/proc/loadavg: 2.37 2.50 3.12 2/182 25964
/proc/meminfo: memFree=31005744/32873844 swapFree=6600/6600
[pid=25957] ppid=25955 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25957/stat : 25957 (npSolver-pbo-I.) S 25955 25957 22912 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 276099380 9367552 275 33554432000 4194304 5064252 140736278496432 140736278495344 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25957/statm: 2287 275 233 213 0 72 0
[pid=25958] ppid=25957 vsize=5416 CPUtime=0.46 cores=0,2,4,6
/proc/25958/stat : 25958 (npSolver-pbo) S 25957 25957 22912 0 -1 4202496 2067 8481 0 0 6 0 38 2 20 0 1 0 276099380 5545984 1031 33554432000 4194304 5992684 140734133868784 140734133855048 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/25958/statm: 1354 1031 172 440 0 910 0
[pid=25963] ppid=25958 vsize=15508 CPUtime=0.8 cores=0,2,4,6
/proc/25963/stat : 25963 (glucosInc) R 25958 25957 22912 0 -1 4202496 4913 0 0 0 79 1 0 0 20 0 1 0 276099429 15880192 3386 33554432000 4194304 5654031 140733945632432 140733945630328 4232453 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/25963/statm: 3877 3386 141 357 0 3517 0
Current children cumulated CPU time (s) 1.26
Current children cumulated vsize (KiB) 30072
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25957 and gives
# childrusage.ru_utime.tv_sec=0
# childrusage.ru_utime.tv_usec=447931
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=37994
# CPU time returned by wait4() is 0.485925
# while last known CPU time is 1.26
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 1.3608
CPU time (s): 1.26
CPU user time (s): 1.23
CPU system time (s): 0.03
CPU usage (%): 92.5929
Max. virtual memory (cumulated for all children) (KiB): 31688
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.447931
system time used= 0.037994
maximum resident set size= 29584
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11447
page faults= 0
swaps= 0
block input operations= 0
block output operations= 7504
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 14
involuntary context switches= 8
runsolver used 0.001999 second user time and 0.004999 second system time
The end
Begin job on node140 at 2012-05-27 08:22:25
IDJOB=3700039
IDBENCH=89822
IDSOLVER=2276
FILE ID=node140/3700039-1338099745
RUNJOBID= node140-1338099527-24516
PBS_JOBID= 14624467
Free space on /tmp= 71356 MiB
SOLVER NAME= npSolver inc
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/heinz/normalized-neos-785912.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3700039-1338099745/watcher-3700039-1338099745 -o /tmp/evaluation-result-3700039-1338099745/solver-3700039-1338099745 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3700039-1338099745.opb 1105445995 HOME HOME
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= ed5b22b7ff980aba201e80ac017c6ab9
RANDOM SEED=1105445995
node140.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 : 2667.094
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 : 5334.18
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 : 2667.094
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 : 2667.094
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 : 2667.094
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 : 2667.094
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 : 5331.92
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 : 2667.094
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 : 5331.88
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 : 2667.094
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 : 5331.90
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 : 2667.094
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: 31096708 kB
Buffers: 321120 kB
Cached: 611424 kB
SwapCached: 1492 kB
Active: 772304 kB
Inactive: 172168 kB
Active(anon): 4180 kB
Inactive(anon): 8612 kB
Active(file): 768124 kB
Inactive(file): 163556 kB
Unevictable: 6600 kB
Mlocked: 6600 kB
SwapTotal: 67108856 kB
SwapFree: 67105300 kB
Dirty: 19332 kB
Writeback: 0 kB
AnonPages: 18356 kB
Mapped: 12224 kB
Shmem: 8 kB
Slab: 694088 kB
SReclaimable: 134300 kB
SUnreclaim: 559788 kB
KernelStack: 1432 kB
PageTables: 3932 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 126668 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= 71352 MiB
End job on node140 at 2012-05-27 08:22:27