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-3751560-1339156704/watcher-3751560-1339156704 -o /tmp/evaluation-result-3751560-1339156704/solver-3751560-1339156704 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3751560-1339156704.opb 1522394220 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: 2.82 3.38 2.77 3/181 23015
/proc/meminfo: memFree=31740140/32873844 swapFree=7124/7124
[pid=23015] ppid=23013 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23015/stat : 23015 (npSolver-pbo-It) S 23013 23015 17615 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 381795503 9367552 275 33554432000 4194304 5064252 140736833721488 140736833720400 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/23015/statm: 2287 275 233 213 0 72 0
[startup+0.0879619 s]
/proc/loadavg: 2.82 3.38 2.77 3/181 23015
/proc/meminfo: memFree=31740140/32873844 swapFree=7124/7124
[pid=23015] ppid=23013 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23015/stat : 23015 (npSolver-pbo-It) S 23013 23015 17615 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 381795503 9367552 275 33554432000 4194304 5064252 140736833721488 140736833720400 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/23015/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100307 s]
/proc/loadavg: 2.82 3.38 2.77 3/181 23015
/proc/meminfo: memFree=31740140/32873844 swapFree=7124/7124
[pid=23015] ppid=23013 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23015/stat : 23015 (npSolver-pbo-It) S 23013 23015 17615 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 381795503 9367552 275 33554432000 4194304 5064252 140736833721488 140736833720400 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/23015/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300277 s]
/proc/loadavg: 2.82 3.38 2.77 3/181 23015
/proc/meminfo: memFree=31740140/32873844 swapFree=7124/7124
[pid=23015] ppid=23013 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23015/stat : 23015 (npSolver-pbo-It) S 23013 23015 17615 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 381795503 9367552 275 33554432000 4194304 5064252 140736833721488 140736833720400 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/23015/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700156 s]
/proc/loadavg: 2.82 3.38 2.77 3/181 23015
/proc/meminfo: memFree=31740140/32873844 swapFree=7124/7124
[pid=23015] ppid=23013 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23015/stat : 23015 (npSolver-pbo-It) S 23013 23015 17615 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 381795503 9367552 275 33554432000 4194304 5064252 140736833721488 140736833720400 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/23015/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50033 s]
/proc/loadavg: 2.82 3.38 2.77 3/184 23021
/proc/meminfo: memFree=31667928/32873844 swapFree=7124/7124
[pid=23015] ppid=23013 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23015/stat : 23015 (npSolver-pbo-It) S 23013 23015 17615 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 381795503 9367552 275 33554432000 4194304 5064252 140736833721488 140736833720400 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/23015/statm: 2287 275 233 213 0 72 0
[pid=23016] ppid=23015 vsize=62204 CPUtime=0.97 cores=0,2,4,6
/proc/23016/stat : 23016 (npSolver-pbo) S 23015 23015 17615 0 -1 4204032 10930 6200 0 0 53 7 34 3 20 0 1 0 381795503 63696896 15242 33554432000 4194304 6004724 140733583877824 140733583872376 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/23016/statm: 15551 15242 174 442 0 15105 0
[pid=23021] ppid=23016 vsize=13352 CPUtime=0.09 cores=0,2,4,6
/proc/23021/stat : 23021 (glucosInc) S 23016 23015 17615 0 -1 4202496 2154 0 0 0 9 0 0 0 20 0 1 0 381795584 13672448 2604 33554432000 4194304 5654031 140737350125088 140737350123400 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/23021/statm: 3338 2604 145 357 0 2978 0
Current children cumulated CPU time (s) 1.06
Current children cumulated vsize (KiB) 84704
Solver just ended. Dumping a history of the last processes samples
[startup+2.00036 s]
/proc/loadavg: 2.82 3.38 2.77 3/184 23021
/proc/meminfo: memFree=31667928/32873844 swapFree=7124/7124
[pid=23015] ppid=23013 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23015/stat : 23015 (npSolver-pbo-It) S 23013 23015 17615 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 381795503 9367552 275 33554432000 4194304 5064252 140736833721488 140736833720400 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/23015/statm: 2287 275 233 213 0 72 0
[pid=23016] ppid=23015 vsize=62204 CPUtime=0.97 cores=0,2,4,6
/proc/23016/stat : 23016 (npSolver-pbo) S 23015 23015 17615 0 -1 4204032 10930 6200 0 0 53 7 34 3 20 0 1 0 381795503 63696896 15242 33554432000 4194304 6004724 140733583877824 140733583872376 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/23016/statm: 15551 15242 174 442 0 15105 0
[pid=23021] ppid=23016 vsize=13352 CPUtime=0.09 cores=0,2,4,6
/proc/23021/stat : 23021 (glucosInc) S 23016 23015 17615 0 -1 4202496 2154 0 0 0 9 0 0 0 20 0 1 0 381795584 13672448 2604 33554432000 4194304 5654031 140737350125088 140737350123400 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/23021/statm: 3338 2604 145 357 0 2978 0
Current children cumulated CPU time (s) 1.06
Current children cumulated vsize (KiB) 84704
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23015 and gives
# childrusage.ru_utime.tv_sec=0
# childrusage.ru_utime.tv_usec=876866
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=114982
# CPU time returned by wait4() is 0.991848
# 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): 2.0146
CPU time (s): 1.06
CPU user time (s): 0.96
CPU system time (s): 0.1
CPU usage (%): 52.616
Max. virtual memory (cumulated for all children) (KiB): 84704
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.876866
system time used= 0.114982
maximum resident set size= 60968
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17504
page faults= 0
swaps= 0
block input operations= 0
block output operations= 7368
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11052
involuntary context switches= 12
runsolver used 0.004999 second user time and 0.012998 second system time
The end
Begin job on node138 at 2012-06-08 13:58:24
IDJOB=3751560
IDBENCH=72458
IDSOLVER=2335
FILE ID=node138/3751560-1339156704
RUNJOBID= node138-1339134209-17631
PBS_JOBID= 14643796
Free space on /tmp= 70656 MiB
SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB10/normalized-PB10/OPT-BIGINT-LIN/leberre/opb-trendy/misc2010/datasets/9orless/normalized-kphotoalbum.cudf.trendy.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3751560-1339156704/watcher-3751560-1339156704 -o /tmp/evaluation-result-3751560-1339156704/solver-3751560-1339156704 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3751560-1339156704.opb 1522394220 HOME HOME
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 870e8be473ccd1960c2dba6454918fe6
RANDOM SEED=1522394220
node138.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 : 2667.347
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 : 5334.69
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 : 2667.347
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 : 2667.347
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 : 2667.347
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 : 2667.347
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 : 2667.347
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 : 2667.347
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 : 5331.92
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 : 2667.347
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: 31740412 kB
Buffers: 38040 kB
Cached: 80696 kB
SwapCached: 17696 kB
Active: 312152 kB
Inactive: 40076 kB
Active(anon): 217324 kB
Inactive(anon): 18232 kB
Active(file): 94828 kB
Inactive(file): 21844 kB
Unevictable: 7124 kB
Mlocked: 7124 kB
SwapTotal: 67108856 kB
SwapFree: 67082048 kB
Dirty: 12772 kB
Writeback: 0 kB
AnonPages: 223984 kB
Mapped: 9912 kB
Shmem: 0 kB
Slab: 640636 kB
SReclaimable: 79244 kB
SUnreclaim: 561392 kB
KernelStack: 1504 kB
PageTables: 4680 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 374540 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346368 kB
VmallocChunk: 34341987984 kB
HardwareCorrupted: 0 kB
AnonHugePages: 92160 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= 70612 MiB
End job on node138 at 2012-06-08 13:58:26