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-3698443-1338085177/watcher-3698443-1338085177 -o /tmp/evaluation-result-3698443-1338085177/solver-3698443-1338085177 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3698443-1338085177.opb 303460191 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: 2.33 2.33 2.16 3/178 6620
/proc/meminfo: memFree=27935932/32873844 swapFree=7620/7620
[pid=6620] ppid=6618 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6620/stat : 6620 (npSolver-pbo-It) S 6618 6620 824 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274646222 9367552 275 33554432000 4194304 5064252 140735773805968 140735773804880 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6620/statm: 2287 275 233 213 0 72 0
[startup+0.026285 s]
/proc/loadavg: 2.33 2.33 2.16 3/178 6620
/proc/meminfo: memFree=27935932/32873844 swapFree=7620/7620
[pid=6620] ppid=6618 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6620/stat : 6620 (npSolver-pbo-It) S 6618 6620 824 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274646222 9367552 275 33554432000 4194304 5064252 140735773805968 140735773804880 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6620/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100278 s]
/proc/loadavg: 2.33 2.33 2.16 3/178 6620
/proc/meminfo: memFree=27935932/32873844 swapFree=7620/7620
[pid=6620] ppid=6618 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6620/stat : 6620 (npSolver-pbo-It) S 6618 6620 824 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274646222 9367552 275 33554432000 4194304 5064252 140735773805968 140735773804880 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6620/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300305 s]
/proc/loadavg: 2.33 2.33 2.16 3/178 6620
/proc/meminfo: memFree=27935932/32873844 swapFree=7620/7620
[pid=6620] ppid=6618 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6620/stat : 6620 (npSolver-pbo-It) S 6618 6620 824 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274646222 9367552 275 33554432000 4194304 5064252 140735773805968 140735773804880 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6620/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700295 s]
/proc/loadavg: 2.33 2.33 2.16 3/178 6620
/proc/meminfo: memFree=27935932/32873844 swapFree=7620/7620
[pid=6620] ppid=6618 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6620/stat : 6620 (npSolver-pbo-It) S 6618 6620 824 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274646222 9367552 275 33554432000 4194304 5064252 140735773805968 140735773804880 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6620/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+1.10689 s]
/proc/loadavg: 2.33 2.33 2.16 3/181 6626
/proc/meminfo: memFree=27912380/32873844 swapFree=7620/7620
[pid=6620] ppid=6618 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6620/stat : 6620 (npSolver-pbo-It) S 6618 6620 824 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274646222 9367552 275 33554432000 4194304 5064252 140735773805968 140735773804880 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6620/statm: 2287 275 233 213 0 72 0
[pid=6621] ppid=6620 vsize=5416 CPUtime=0.48 cores=1,3,5,7
/proc/6621/stat : 6621 (npSolver-pbo) S 6620 6620 824 0 -1 4202496 2062 7970 0 0 6 0 39 3 20 0 1 0 274646223 5545984 1030 33554432000 4194304 5992684 140736068792896 140736068779160 5179600 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/6621/statm: 1354 1030 172 440 0 910 0
[pid=6626] ppid=6621 vsize=15508 CPUtime=0.59 cores=1,3,5,7
/proc/6626/stat : 6626 (glucosInc) R 6621 6620 824 0 -1 4202496 3950 0 0 0 59 0 0 0 20 0 1 0 274646273 15880192 3279 33554432000 4194304 5654031 140737305582880 140737305570696 4234964 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/6626/statm: 3877 3279 141 357 0 3517 0
Current children cumulated CPU time (s) 1.07
Current children cumulated vsize (KiB) 30072
[startup+1.30031 s]
/proc/loadavg: 2.33 2.33 2.16 3/181 6626
/proc/meminfo: memFree=27912380/32873844 swapFree=7620/7620
[pid=6620] ppid=6618 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6620/stat : 6620 (npSolver-pbo-It) S 6618 6620 824 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274646222 9367552 275 33554432000 4194304 5064252 140735773805968 140735773804880 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6620/statm: 2287 275 233 213 0 72 0
[pid=6621] ppid=6620 vsize=5416 CPUtime=0.48 cores=1,3,5,7
/proc/6621/stat : 6621 (npSolver-pbo) S 6620 6620 824 0 -1 4202496 2062 7970 0 0 6 0 39 3 20 0 1 0 274646223 5545984 1030 33554432000 4194304 5992684 140736068792896 140736068779160 5179600 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/6621/statm: 1354 1030 172 440 0 910 0
[pid=6626] ppid=6621 vsize=20000 CPUtime=0.79 cores=1,3,5,7
/proc/6626/stat : 6626 (glucosInc) R 6621 6620 824 0 -1 4202496 4243 0 0 0 78 1 0 0 20 0 1 0 274646273 20480000 4076 33554432000 4194304 5654031 140737305582880 140737305570696 4216159 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/6626/statm: 5000 4077 141 357 0 4640 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 34564
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 6620 and gives
# childrusage.ru_utime.tv_sec=0
# childrusage.ru_utime.tv_usec=457930
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=47992
# CPU time returned by wait4() is 0.505922
# while last known CPU time is 1.27
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 1.32378
CPU time (s): 1.27
CPU user time (s): 1.23
CPU system time (s): 0.04
CPU usage (%): 95.9377
Max. virtual memory (cumulated for all children) (KiB): 34564
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.45793
system time used= 0.047992
maximum resident set size= 29584
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10931
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= 9
runsolver used 0.001999 second user time and 0.003999 second system time
The end
Begin job on node107 at 2012-05-27 04:19:37
IDJOB=3698443
IDBENCH=89822
IDSOLVER=2275
FILE ID=node107/3698443-1338085177
RUNJOBID= node107-1338052952-841
PBS_JOBID= 14624408
Free space on /tmp= 71236 MiB
SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/heinz/normalized-neos-785912.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3698443-1338085177/watcher-3698443-1338085177 -o /tmp/evaluation-result-3698443-1338085177/solver-3698443-1338085177 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3698443-1338085177.opb 303460191 HOME HOME
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= ed5b22b7ff980aba201e80ac017c6ab9
RANDOM SEED=303460191
node107.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 : 2666.760
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 : 5333.52
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 : 2666.760
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 : 2666.760
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 : 5331.92
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 : 2666.760
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 : 2666.760
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 : 2666.760
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 : 2666.760
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 : 5331.86
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 : 2666.760
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: 27935196 kB
Buffers: 285744 kB
Cached: 3617792 kB
SwapCached: 0 kB
Active: 1292812 kB
Inactive: 2845980 kB
Active(anon): 237488 kB
Inactive(anon): 0 kB
Active(file): 1055324 kB
Inactive(file): 2845980 kB
Unevictable: 7620 kB
Mlocked: 7620 kB
SwapTotal: 67108856 kB
SwapFree: 67108856 kB
Dirty: 9088 kB
Writeback: 0 kB
AnonPages: 246444 kB
Mapped: 14896 kB
Shmem: 200 kB
Slab: 653124 kB
SReclaimable: 94536 kB
SUnreclaim: 558588 kB
KernelStack: 1456 kB
PageTables: 3984 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 393076 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346368 kB
VmallocChunk: 34341987984 kB
HardwareCorrupted: 0 kB
AnonHugePages: 221184 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= 71228 MiB
End job on node107 at 2012-05-27 04:19:38