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-3699051-1338138559/watcher-3699051-1338138559 -o /tmp/evaluation-result-3699051-1338138559/solver-3699051-1338138559 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699051-1338138559.opb 607671489 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: 2.00 2.00 2.00 2/179 13471
/proc/meminfo: memFree=29896032/32873648 swapFree=7368/7368
[pid=13471] ppid=13469 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13471/stat : 13471 (npSolver-pbo-I.) S 13469 13471 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279980182 9367552 275 33554432000 4194304 5064252 140736465630944 140736465629856 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/13471/statm: 2287 275 233 213 0 72 0
[startup+0.0219871 s]
/proc/loadavg: 2.00 2.00 2.00 2/179 13471
/proc/meminfo: memFree=29896032/32873648 swapFree=7368/7368
[pid=13471] ppid=13469 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13471/stat : 13471 (npSolver-pbo-I.) S 13469 13471 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279980182 9367552 275 33554432000 4194304 5064252 140736465630944 140736465629856 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/13471/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100256 s]
/proc/loadavg: 2.00 2.00 2.00 2/179 13471
/proc/meminfo: memFree=29896032/32873648 swapFree=7368/7368
[pid=13471] ppid=13469 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13471/stat : 13471 (npSolver-pbo-I.) S 13469 13471 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279980182 9367552 275 33554432000 4194304 5064252 140736465630944 140736465629856 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/13471/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300231 s]
/proc/loadavg: 2.00 2.00 2.00 2/179 13471
/proc/meminfo: memFree=29896032/32873648 swapFree=7368/7368
[pid=13471] ppid=13469 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13471/stat : 13471 (npSolver-pbo-I.) S 13469 13471 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279980182 9367552 275 33554432000 4194304 5064252 140736465630944 140736465629856 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/13471/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700227 s]
/proc/loadavg: 2.00 2.00 2.00 2/179 13471
/proc/meminfo: memFree=29896032/32873648 swapFree=7368/7368
[pid=13471] ppid=13469 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13471/stat : 13471 (npSolver-pbo-I.) S 13469 13471 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279980182 9367552 275 33554432000 4194304 5064252 140736465630944 140736465629856 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/13471/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50028 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 13473
/proc/meminfo: memFree=29887648/32873648 swapFree=7368/7368
[pid=13471] ppid=13469 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13471/stat : 13471 (npSolver-pbo-I.) S 13469 13471 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279980182 9367552 275 33554432000 4194304 5064252 140736465630944 140736465629856 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/13471/statm: 2287 275 233 213 0 72 0
[pid=13472] ppid=13471 vsize=20292 CPUtime=1.49 cores=0,2,4,6
/proc/13472/stat : 13472 (npSolver-pbo) R 13471 13471 11017 0 -1 4202496 2754 0 0 0 148 1 0 0 20 0 1 0 279980183 20779008 3235 33554432000 4194304 5992684 140733258642320 140733258638440 5179600 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/13472/statm: 5073 3235 145 440 0 4629 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29440
[startup+3.10026 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 13473
/proc/meminfo: memFree=29875712/32873648 swapFree=7368/7368
[pid=13471] ppid=13469 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13471/stat : 13471 (npSolver-pbo-I.) S 13469 13471 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279980182 9367552 275 33554432000 4194304 5064252 140736465630944 140736465629856 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/13471/statm: 2287 275 233 213 0 72 0
[pid=13472] ppid=13471 vsize=37600 CPUtime=3.09 cores=0,2,4,6
/proc/13472/stat : 13472 (npSolver-pbo) R 13471 13471 11017 0 -1 4202496 3506 0 0 0 307 2 0 0 20 0 1 0 279980183 38502400 6023 33554432000 4194304 5992684 140733258642320 140733258638312 5179600 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/13472/statm: 9400 6023 145 440 0 8956 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 46748
[startup+6.30037 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 13475
/proc/meminfo: memFree=29641268/32873648 swapFree=7368/7368
[pid=13471] ppid=13469 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13471/stat : 13471 (npSolver-pbo-I.) S 13469 13471 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279980182 9367552 275 33554432000 4194304 5064252 140736465630944 140736465629856 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/13471/statm: 2287 275 233 213 0 72 0
[pid=13472] ppid=13471 vsize=92724 CPUtime=4.85 cores=0,2,4,6
/proc/13472/stat : 13472 (npSolver-pbo) S 13471 13471 11017 0 -1 4202496 10526 0 0 0 473 12 0 0 20 0 1 0 279980183 94949376 16773 33554432000 4194304 5992684 140733258642320 140733258636768 5175646 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13472/statm: 23181 16773 164 440 0 22737 0
[pid=13474] ppid=13472 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13474/stat : 13474 (cp2_pre.sh) S 13472 13471 11017 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 279980669 9367552 276 33554432000 4194304 5064252 140734233574496 140734233573200 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/13474/statm: 2287 276 234 213 0 72 0
[pid=13475] ppid=13474 vsize=227080 CPUtime=1.41 cores=0,2,4,6
/proc/13475/stat : 13475 (coprocessor) R 13474 13471 11017 0 -1 4202496 35566 0 0 0 134 7 0 0 20 0 1 0 279980670 232529920 54645 33554432000 4194304 6586260 140735275946464 140735275942728 4775781 0 0 4096 8404994 0 0 0 17 0 0 0 0 0 0
/proc/13475/statm: 56770 54645 175 584 0 56182 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 338100
[startup+12.7004 s]
/proc/loadavg: 2.00 2.00 2.00 2/183 13479
/proc/meminfo: memFree=29579952/32873648 swapFree=7368/7368
[pid=13471] ppid=13469 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13471/stat : 13471 (npSolver-pbo-I.) S 13469 13471 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279980182 9367552 275 33554432000 4194304 5064252 140736465630944 140736465629856 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/13471/statm: 2287 275 233 213 0 72 0
[pid=13472] ppid=13471 vsize=102976 CPUtime=11.02 cores=0,2,4,6
/proc/13472/stat : 13472 (npSolver-pbo) S 13471 13471 11017 0 -1 4204032 12777 41723 0 0 681 19 337 65 20 0 1 0 279980183 105447424 19356 33554432000 4194304 5992684 140733258642320 140733258636856 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/13472/statm: 25744 19356 184 440 0 25300 0
[pid=13477] ppid=13472 vsize=79496 CPUtime=0.3 cores=0,2,4,6
/proc/13477/stat : 13477 (glucosInc) S 13472 13471 11017 0 -1 4202496 14781 0 0 0 27 3 0 0 20 0 1 0 279981085 81403904 17266 33554432000 4194304 5654031 140735654690080 140735654688392 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/13477/statm: 19874 17266 147 357 0 19514 0
Current children cumulated CPU time (s) 11.32
Current children cumulated vsize (KiB) 191620
Solver just ended. Dumping a history of the last processes samples
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13471 and gives
# childrusage.ru_utime.tv_sec=10
# childrusage.ru_utime.tv_usec=190450
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=854870
# CPU time returned by wait4() is 11.0453
# while last known CPU time is 11.32
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 12.7515
CPU time (s): 11.32
CPU user time (s): 10.45
CPU system time (s): 0.87
CPU usage (%): 88.7738
Max. virtual memory (cumulated for all children) (KiB): 383352
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.1905
system time used= 0.85487
maximum resident set size= 273296
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54875
page faults= 0
swaps= 0
block input operations= 0
block output operations= 104496
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 25931
involuntary context switches= 28
runsolver used 0.031995 second user time and 0.082987 second system time
The end
Begin job on node149 at 2012-05-27 19:09:21
IDJOB=3699051
IDBENCH=92819
IDSOLVER=2276
FILE ID=node149/3699051-1338138559
RUNJOBID= node149-1338120218-11033
PBS_JOBID= 14624479
Free space on /tmp= 71644 MiB
SOLVER NAME= npSolver inc
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/graca/normalized-ped2.G.recomb10-0.01-5.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3699051-1338138559/watcher-3699051-1338138559 -o /tmp/evaluation-result-3699051-1338138559/solver-3699051-1338138559 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699051-1338138559.opb 607671489 HOME HOME
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= a790f652addb363b399514db95e6c8e6
RANDOM SEED=607671489
node149.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 : 2666.145
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 : 5332.29
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 : 2666.145
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 : 2666.145
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 : 5438.55
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 : 2666.145
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 : 2666.145
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 : 2666.145
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 : 5438.55
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 : 2666.145
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 : 2666.145
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: 29896040 kB
Buffers: 369988 kB
Cached: 1722100 kB
SwapCached: 2452 kB
Active: 927168 kB
Inactive: 1230396 kB
Active(anon): 57348 kB
Inactive(anon): 9340 kB
Active(file): 869820 kB
Inactive(file): 1221056 kB
Unevictable: 7368 kB
Mlocked: 7368 kB
SwapTotal: 67108856 kB
SwapFree: 67104876 kB
Dirty: 61720 kB
Writeback: 0 kB
AnonPages: 69700 kB
Mapped: 15548 kB
Shmem: 96 kB
Slab: 682084 kB
SReclaimable: 125404 kB
SUnreclaim: 556680 kB
KernelStack: 1464 kB
PageTables: 4084 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545680 kB
Committed_AS: 180728 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346400 kB
VmallocChunk: 34341988052 kB
HardwareCorrupted: 0 kB
AnonHugePages: 30720 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= 71552 MiB
End job on node149 at 2012-05-27 19:09:34