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-3751128-1339111313/watcher-3751128-1339111313 -o /tmp/evaluation-result-3751128-1339111313/solver-3751128-1339111313 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3751128-1339111313.opb 1251473008 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: 1.47 1.86 1.95 3/172 32217
/proc/meminfo: memFree=30849124/32873648 swapFree=7628/7628
[pid=32217] ppid=32214 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32217/stat : 32217 (npSolver-pbo-It) S 32214 32217 30644 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377256719 9367552 275 33554432000 4194304 5064252 140736211559008 140736211557920 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32217/statm: 2287 275 233 213 0 72 0
[startup+0.0932831 s]
/proc/loadavg: 1.47 1.86 1.95 3/172 32217
/proc/meminfo: memFree=30849124/32873648 swapFree=7628/7628
[pid=32217] ppid=32214 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32217/stat : 32217 (npSolver-pbo-It) S 32214 32217 30644 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377256719 9367552 275 33554432000 4194304 5064252 140736211559008 140736211557920 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32217/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100186 s]
/proc/loadavg: 1.47 1.86 1.95 3/172 32217
/proc/meminfo: memFree=30849124/32873648 swapFree=7628/7628
[pid=32217] ppid=32214 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32217/stat : 32217 (npSolver-pbo-It) S 32214 32217 30644 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377256719 9367552 275 33554432000 4194304 5064252 140736211559008 140736211557920 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32217/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300111 s]
/proc/loadavg: 1.47 1.86 1.95 3/172 32217
/proc/meminfo: memFree=30849124/32873648 swapFree=7628/7628
[pid=32217] ppid=32214 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32217/stat : 32217 (npSolver-pbo-It) S 32214 32217 30644 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377256719 9367552 275 33554432000 4194304 5064252 140736211559008 140736211557920 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32217/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700109 s]
/proc/loadavg: 1.47 1.86 1.95 3/172 32217
/proc/meminfo: memFree=30849124/32873648 swapFree=7628/7628
[pid=32217] ppid=32214 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32217/stat : 32217 (npSolver-pbo-It) S 32214 32217 30644 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377256719 9367552 275 33554432000 4194304 5064252 140736211559008 140736211557920 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32217/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: 1.47 1.86 1.95 3/181 32232
/proc/meminfo: memFree=30839744/32873648 swapFree=7628/7628
[pid=32217] ppid=32214 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32217/stat : 32217 (npSolver-pbo-It) S 32214 32217 30644 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377256719 9367552 275 33554432000 4194304 5064252 140736211559008 140736211557920 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32217/statm: 2287 275 233 213 0 72 0
[pid=32221] ppid=32217 vsize=2276 CPUtime=0.12 cores=0,2,4,6
/proc/32221/stat : 32221 (npSolver-pbo) S 32217 32217 30644 0 -1 4202496 1318 2287 0 0 0 0 12 0 20 0 1 0 377256719 2330624 256 33554432000 4194304 6004724 140737388428464 140737388414744 5190736 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/32221/statm: 569 256 167 442 0 123 0
[pid=32230] ppid=32221 vsize=7828 CPUtime=1.34 cores=0,2,4,6
/proc/32230/stat : 32230 (glucosInc) R 32221 32217 30644 0 -1 4202496 1783 0 0 0 134 0 0 0 20 0 1 0 377256734 8015872 1213 33554432000 4194304 5654031 140733222595168 140733222592968 4232767 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32230/statm: 1957 1213 142 357 0 1597 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 19252
Solver just ended. Dumping a history of the last processes samples
[startup+1.70026 s]
/proc/loadavg: 1.47 1.86 1.95 3/181 32232
/proc/meminfo: memFree=30839744/32873648 swapFree=7628/7628
[pid=32217] ppid=32214 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32217/stat : 32217 (npSolver-pbo-It) S 32214 32217 30644 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377256719 9367552 275 33554432000 4194304 5064252 140736211559008 140736211557920 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32217/statm: 2287 275 233 213 0 72 0
[pid=32221] ppid=32217 vsize=2276 CPUtime=0.12 cores=0,2,4,6
/proc/32221/stat : 32221 (npSolver-pbo) S 32217 32217 30644 0 -1 4202496 1318 2287 0 0 0 0 12 0 20 0 1 0 377256719 2330624 256 33554432000 4194304 6004724 140737388428464 140737388414744 5190736 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/32221/statm: 569 256 167 442 0 123 0
[pid=32230] ppid=32221 vsize=7828 CPUtime=1.54 cores=0,2,4,6
/proc/32230/stat : 32230 (glucosInc) R 32221 32217 30644 0 -1 4202496 1783 0 0 0 154 0 0 0 20 0 1 0 377256734 8015872 1213 33554432000 4194304 5654031 140733222595168 140733222592968 4208659 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32230/statm: 1957 1213 142 357 0 1597 0
Current children cumulated CPU time (s) 1.66
Current children cumulated vsize (KiB) 19252
[startup+1.80021 s]
/proc/loadavg: 1.47 1.86 1.95 3/181 32232
/proc/meminfo: memFree=30839744/32873648 swapFree=7628/7628
[pid=32217] ppid=32214 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32217/stat : 32217 (npSolver-pbo-It) S 32214 32217 30644 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377256719 9367552 275 33554432000 4194304 5064252 140736211559008 140736211557920 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32217/statm: 2287 275 233 213 0 72 0
[pid=32221] ppid=32217 vsize=2412 CPUtime=0.12 cores=0,2,4,6
/proc/32221/stat : 32221 (npSolver-pbo) S 32217 32217 30644 0 -1 4204032 1397 2287 0 0 0 0 12 0 20 0 1 0 377256719 2469888 302 33554432000 4194304 6004724 140737388428464 140737388423016 5251733 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/32221/statm: 603 302 189 442 0 157 0
[pid=32230] ppid=32221 vsize=7836 CPUtime=1.59 cores=0,2,4,6
/proc/32230/stat : 32230 (glucosInc) S 32221 32217 30644 0 -1 4202496 1790 0 0 0 159 0 0 0 20 0 1 0 377256734 8024064 1220 33554432000 4194304 5654031 140733222595168 140733222593480 4976656 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/32230/statm: 1959 1220 148 357 0 1599 0
Current children cumulated CPU time (s) 1.71
Current children cumulated vsize (KiB) 19396
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 32217 and gives
# childrusage.ru_utime.tv_sec=0
# childrusage.ru_utime.tv_usec=135979
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=13997
# CPU time returned by wait4() is 0.149976
# while last known CPU time is 1.71
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 1.8294
CPU time (s): 1.71
CPU user time (s): 1.71
CPU system time (s): 0
CPU usage (%): 93.4731
Max. virtual memory (cumulated for all children) (KiB): 19396
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.135979
system time used= 0.013997
maximum resident set size= 29488
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4059
page faults= 0
swaps= 0
block input operations= 0
block output operations= 192
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 174
involuntary context switches= 9
runsolver used 0.002999 second user time and 0.018997 second system time
The end
Begin job on node127 at 2012-06-08 01:21:53
IDJOB=3751128
IDBENCH=1162
IDSOLVER=2335
FILE ID=node127/3751128-1339111313
RUNJOBID= node127-1339111313-32193
PBS_JOBID= 14643726
Free space on /tmp= 70788 MiB
SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/armies/normalized-army8.9ls.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3751128-1339111313/watcher-3751128-1339111313 -o /tmp/evaluation-result-3751128-1339111313/solver-3751128-1339111313 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3751128-1339111313.opb 1251473008 HOME HOME
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= f22ee27ae396dfbceb6d2e4359af424f
RANDOM SEED=1251473008
node127.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 : 2666.348
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 : 5332.69
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 : 2666.348
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 : 2666.348
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 : 5331.94
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 : 2666.348
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 : 2666.348
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 : 2666.348
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 : 2666.348
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 : 2666.348
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: 32873648 kB
MemFree: 30850024 kB
Buffers: 326436 kB
Cached: 810096 kB
SwapCached: 1956 kB
Active: 1126464 kB
Inactive: 17784 kB
Active(anon): 1416 kB
Inactive(anon): 8816 kB
Active(file): 1125048 kB
Inactive(file): 8968 kB
Unevictable: 7628 kB
Mlocked: 7628 kB
SwapTotal: 67108856 kB
SwapFree: 67103736 kB
Dirty: 17088 kB
Writeback: 0 kB
AnonPages: 13552 kB
Mapped: 9624 kB
Shmem: 92 kB
Slab: 740536 kB
SReclaimable: 184840 kB
SUnreclaim: 555696 kB
KernelStack: 1384 kB
PageTables: 4364 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545680 kB
Committed_AS: 104144 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346400 kB
VmallocChunk: 34341988052 kB
HardwareCorrupted: 0 kB
AnonHugePages: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 7680 kB
DirectMap2M: 33538048 kB
Free space on /tmp at the end= 70772 MiB
End job on node127 at 2012-06-08 01:21:55