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-3746736-1339104434/watcher-3746736-1339104434 -o /tmp/evaluation-result-3746736-1339104434/solver-3746736-1339104434 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3746736-1339104434.opb 1958092807 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: 3.57 2.99 2.36 3/179 7754
/proc/meminfo: memFree=31012532/32873648 swapFree=7628/7628
[pid=7754] ppid=7752 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7754/stat : 7754 (npSolver-pbo-It) S 7752 7754 4113 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376569377 9367552 274 33554432000 4194304 5064252 140735629650688 140735629649600 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/7754/statm: 2287 274 233 213 0 72 0
[startup+0.0194599 s]
/proc/loadavg: 3.57 2.99 2.36 3/179 7754
/proc/meminfo: memFree=31012532/32873648 swapFree=7628/7628
[pid=7754] ppid=7752 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7754/stat : 7754 (npSolver-pbo-It) S 7752 7754 4113 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376569377 9367552 274 33554432000 4194304 5064252 140735629650688 140735629649600 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/7754/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100264 s]
/proc/loadavg: 3.57 2.99 2.36 3/179 7754
/proc/meminfo: memFree=31012532/32873648 swapFree=7628/7628
[pid=7754] ppid=7752 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7754/stat : 7754 (npSolver-pbo-It) S 7752 7754 4113 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376569377 9367552 274 33554432000 4194304 5064252 140735629650688 140735629649600 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/7754/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300246 s]
/proc/loadavg: 3.57 2.99 2.36 3/179 7754
/proc/meminfo: memFree=31012532/32873648 swapFree=7628/7628
[pid=7754] ppid=7752 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7754/stat : 7754 (npSolver-pbo-It) S 7752 7754 4113 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376569377 9367552 274 33554432000 4194304 5064252 140735629650688 140735629649600 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/7754/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700242 s]
/proc/loadavg: 3.57 2.99 2.36 3/179 7754
/proc/meminfo: memFree=31012532/32873648 swapFree=7628/7628
[pid=7754] ppid=7752 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7754/stat : 7754 (npSolver-pbo-It) S 7752 7754 4113 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376569377 9367552 274 33554432000 4194304 5064252 140735629650688 140735629649600 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/7754/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50026 s]
/proc/loadavg: 3.57 2.99 2.36 3/182 7760
/proc/meminfo: memFree=30937808/32873648 swapFree=7628/7628
[pid=7754] ppid=7752 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7754/stat : 7754 (npSolver-pbo-It) S 7752 7754 4113 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376569377 9367552 274 33554432000 4194304 5064252 140735629650688 140735629649600 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/7754/statm: 2287 274 233 213 0 72 0
[pid=7755] ppid=7754 vsize=61700 CPUtime=1.03 cores=1,3,5,7
/proc/7755/stat : 7755 (npSolver-pbo) S 7754 7754 4113 0 -1 4204032 12610 6044 0 0 51 8 41 3 20 0 1 0 376569377 63180800 15031 33554432000 4194304 6004724 140735832955776 140735832950328 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/7755/statm: 15425 15031 174 442 0 14979 0
[pid=7760] ppid=7755 vsize=13008 CPUtime=0.03 cores=1,3,5,7
/proc/7760/stat : 7760 (glucosInc) S 7755 7754 4113 0 -1 4202496 1843 0 0 0 3 0 0 0 20 0 1 0 376569463 13320192 2288 33554432000 4194304 5654031 140736114362336 140736114360648 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/7760/statm: 3252 2288 146 357 0 2892 0
Current children cumulated CPU time (s) 1.06
Current children cumulated vsize (KiB) 83856
Solver just ended. Dumping a history of the last processes samples
[startup+1.70022 s]
/proc/loadavg: 3.57 2.99 2.36 3/182 7760
/proc/meminfo: memFree=30937808/32873648 swapFree=7628/7628
[pid=7754] ppid=7752 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7754/stat : 7754 (npSolver-pbo-It) S 7752 7754 4113 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376569377 9367552 274 33554432000 4194304 5064252 140735629650688 140735629649600 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/7754/statm: 2287 274 233 213 0 72 0
[pid=7755] ppid=7754 vsize=61700 CPUtime=1.03 cores=1,3,5,7
/proc/7755/stat : 7755 (npSolver-pbo) S 7754 7754 4113 0 -1 4204032 12610 6044 0 0 51 8 41 3 20 0 1 0 376569377 63180800 15031 33554432000 4194304 6004724 140735832955776 140735832950328 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/7755/statm: 15425 15031 174 442 0 14979 0
[pid=7760] ppid=7755 vsize=13008 CPUtime=0.03 cores=1,3,5,7
/proc/7760/stat : 7760 (glucosInc) S 7755 7754 4113 0 -1 4202496 1843 0 0 0 3 0 0 0 20 0 1 0 376569463 13320192 2288 33554432000 4194304 5654031 140736114362336 140736114360648 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/7760/statm: 3252 2288 146 357 0 2892 0
Current children cumulated CPU time (s) 1.06
Current children cumulated vsize (KiB) 83856
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 7754 and gives
# childrusage.ru_utime.tv_sec=0
# childrusage.ru_utime.tv_usec=927858
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=126980
# CPU time returned by wait4() is 1.05484
# while last known CPU time is 1.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 1.75827
CPU time (s): 1.06
CPU user time (s): 0.95
CPU system time (s): 0.11
CPU usage (%): 60.2864
Max. virtual memory (cumulated for all children) (KiB): 83856
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.927858
system time used= 0.12698
maximum resident set size= 60124
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19028
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= 13158
involuntary context switches= 8
runsolver used 0.004999 second user time and 0.007998 second system time
The end
Begin job on node122 at 2012-06-07 23:27:14
IDJOB=3746736
IDBENCH=72197
IDSOLVER=2332
FILE ID=node122/3746736-1339104434
RUNJOBID= node122-1339098177-4130
PBS_JOBID= 14643731
Free space on /tmp= 71148 MiB
SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB10/normalized-PB10/OPT-BIGINT-LIN/leberre/opb-paranoid/misc2010/datasets/10orplus/normalized-dwww.cudf.paranoid.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3746736-1339104434/watcher-3746736-1339104434 -o /tmp/evaluation-result-3746736-1339104434/solver-3746736-1339104434 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3746736-1339104434.opb 1958092807 HOME HOME
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 0f354c37e726e1ce5085d996eab88ba5
RANDOM SEED=1958092807
node122.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 : 2666.533
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 : 5333.06
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 : 2666.533
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 : 2666.533
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 : 5332.04
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 : 2666.533
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 : 2666.533
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 : 2666.533
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 : 5438.54
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 : 2666.533
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 : 2666.533
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: 31012796 kB
Buffers: 68596 kB
Cached: 869512 kB
SwapCached: 2136 kB
Active: 252876 kB
Inactive: 817580 kB
Active(anon): 132748 kB
Inactive(anon): 2216 kB
Active(file): 120128 kB
Inactive(file): 815364 kB
Unevictable: 7628 kB
Mlocked: 7628 kB
SwapTotal: 67108856 kB
SwapFree: 67099480 kB
Dirty: 14112 kB
Writeback: 0 kB
AnonPages: 152688 kB
Mapped: 10028 kB
Shmem: 0 kB
Slab: 638980 kB
SReclaimable: 80948 kB
SUnreclaim: 558032 kB
KernelStack: 1472 kB
PageTables: 4380 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545680 kB
Committed_AS: 286024 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346400 kB
VmallocChunk: 34341988052 kB
HardwareCorrupted: 0 kB
AnonHugePages: 79872 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= 71104 MiB
End job on node122 at 2012-06-07 23:27:16