0.00/0.16 c run inc solver
0.00/0.16 c [INC SYSTEM] run initial solver
0.00/0.16 c [INC SYSTEM] preprocess with white file
0.00/0.82 c [INC SYSTEM] finished preprocessing in 0 s
0.00/0.82 c [INC SYSTEM] execute solver
0.00/0.87 c [INC SEARCH] formula is SAT
0.00/0.88 c [INC SYSTEM] solved the initial formula
0.00/0.94 npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
0.90/1.18 HOME/npSolver-pbo-I.sh: line 18: 14301 Aborted (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=1 -useCP2=1 -useInc=1
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-3699857-1338073283/watcher-3699857-1338073283 -o /tmp/evaluation-result-3699857-1338073283/solver-3699857-1338073283 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699857-1338073283.opb 145906872 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: 2.01 2.04 2.00 3/181 14300
/proc/meminfo: memFree=31551596/32873844 swapFree=7112/7112
[pid=14300] ppid=14298 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14300/stat : 14300 (npSolver-pbo-I.) S 14298 14300 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273453649 9367552 274 33554432000 4194304 5064252 140737137378128 140737137377040 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14300/statm: 2287 274 233 213 0 72 0
[startup+0.043996 s]
/proc/loadavg: 2.01 2.04 2.00 3/181 14300
/proc/meminfo: memFree=31551596/32873844 swapFree=7112/7112
[pid=14300] ppid=14298 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14300/stat : 14300 (npSolver-pbo-I.) S 14298 14300 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273453649 9367552 274 33554432000 4194304 5064252 140737137378128 140737137377040 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14300/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100245 s]
/proc/loadavg: 2.01 2.04 2.00 3/181 14300
/proc/meminfo: memFree=31551596/32873844 swapFree=7112/7112
[pid=14300] ppid=14298 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14300/stat : 14300 (npSolver-pbo-I.) S 14298 14300 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273453649 9367552 274 33554432000 4194304 5064252 140737137378128 140737137377040 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14300/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300151 s]
/proc/loadavg: 2.01 2.04 2.00 3/181 14300
/proc/meminfo: memFree=31551596/32873844 swapFree=7112/7112
[pid=14300] ppid=14298 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14300/stat : 14300 (npSolver-pbo-I.) S 14298 14300 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273453649 9367552 274 33554432000 4194304 5064252 140737137378128 140737137377040 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14300/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700166 s]
/proc/loadavg: 2.01 2.04 2.00 3/181 14300
/proc/meminfo: memFree=31551596/32873844 swapFree=7112/7112
[pid=14300] ppid=14298 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14300/stat : 14300 (npSolver-pbo-I.) S 14298 14300 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273453649 9367552 274 33554432000 4194304 5064252 140737137378128 140737137377040 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14300/statm: 2287 274 233 213 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+1.10686 s]
/proc/loadavg: 2.00 2.04 2.00 2/185 14307
/proc/meminfo: memFree=31515532/32873844 swapFree=7112/7112
[pid=14300] ppid=14298 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14300/stat : 14300 (npSolver-pbo-I.) S 14298 14300 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273453649 9367552 274 33554432000 4194304 5064252 140737137378128 140737137377040 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14300/statm: 2287 274 233 213 0 72 0
[pid=14301] ppid=14300 vsize=8928 CPUtime=0.86 cores=0,2,4,6
/proc/14301/stat : 14301 (npSolver-pbo) S 14300 14300 8474 0 -1 4204032 2980 8558 0 0 21 1 62 2 20 0 1 0 273453649 9142272 1909 33554432000 4194304 5992684 140733502374640 140733502369176 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/14301/statm: 2232 1909 189 440 0 1788 0
[pid=14306] ppid=14301 vsize=17632 CPUtime=0.04 cores=0,2,4,6
/proc/14306/stat : 14306 (glucosInc) S 14301 14300 8474 0 -1 4202496 3092 0 0 0 4 0 0 0 20 0 1 0 273453731 18055168 3473 33554432000 4194304 5654031 140735001948320 140735001946632 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/14306/statm: 4408 3473 145 357 0 4048 0
Current children cumulated CPU time (s) 0.9
Current children cumulated vsize (KiB) 35708
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14300 and gives
# childrusage.ru_utime.tv_sec=0
# childrusage.ru_utime.tv_usec=847871
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=43993
# CPU time returned by wait4() is 0.891864
# while last known CPU time is 0.9
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 1.18877
CPU time (s): 0.9
CPU user time (s): 0.87
CPU system time (s): 0.03
CPU usage (%): 75.7083
Max. virtual memory (cumulated for all children) (KiB): 35708
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.847871
system time used= 0.043993
maximum resident set size= 31936
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11912
page faults= 0
swaps= 0
block input operations= 0
block output operations= 6680
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1651
involuntary context switches= 18
runsolver used 0.004999 second user time and 0.009998 second system time
The end
Begin job on node132 at 2012-05-27 01:01:23
IDJOB=3699857
IDBENCH=25014
IDSOLVER=2276
FILE ID=node132/3699857-1338073283
RUNJOBID= node132-1338052924-8490
PBS_JOBID= 14624394
Free space on /tmp= 71532 MiB
SOLVER NAME= npSolver inc
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/decomp/normalized-matrix_5x3_7.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3699857-1338073283/watcher-3699857-1338073283 -o /tmp/evaluation-result-3699857-1338073283/solver-3699857-1338073283 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699857-1338073283.opb 145906872 HOME HOME
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 7da351a6b3346c83b923d96056c07b3e
RANDOM SEED=145906872
node132.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 : 2666.832
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 : 5333.66
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 : 2666.832
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 : 5332.55
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 : 2666.832
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 : 5332.56
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 : 2666.832
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 : 5332.56
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 : 2666.832
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 : 5332.55
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 : 2666.832
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 : 5332.56
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 : 2666.832
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 : 5332.55
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 : 2666.832
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 : 5332.55
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32873844 kB
MemFree: 31552232 kB
Buffers: 134004 kB
Cached: 205644 kB
SwapCached: 1560 kB
Active: 447116 kB
Inactive: 102804 kB
Active(anon): 202640 kB
Inactive(anon): 9988 kB
Active(file): 244476 kB
Inactive(file): 92816 kB
Unevictable: 7112 kB
Mlocked: 7112 kB
SwapTotal: 67108856 kB
SwapFree: 67105236 kB
Dirty: 10048 kB
Writeback: 0 kB
AnonPages: 240796 kB
Mapped: 12484 kB
Shmem: 8 kB
Slab: 629156 kB
SReclaimable: 70308 kB
SUnreclaim: 558848 kB
KernelStack: 1536 kB
PageTables: 4608 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 347812 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346376 kB
VmallocChunk: 34341987860 kB
HardwareCorrupted: 0 kB
AnonHugePages: 188416 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= 71516 MiB
End job on node132 at 2012-05-27 01:01:24