0.00/0.12 c run inc solver
0.00/0.12 c [INC SYSTEM] run initial solver
0.00/0.12 c [INC SYSTEM] preprocess with white file
0.00/0.37 c [INC SYSTEM] finished preprocessing in 0 s
0.00/0.37 c [INC SYSTEM] execute solver
0.98/1.03 c [INC SEARCH] formula is UNSAT
0.98/1.03 c [INC SYSTEM] solved the initial formula
0.98/1.03 s UNSATISFIABLE
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-3746376-1339098194/watcher-3746376-1339098194 -o /tmp/evaluation-result-3746376-1339098194/solver-3746376-1339098194 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3746376-1339098194.opb 917034512 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: 0.21 0.05 0.02 3/179 8132
/proc/meminfo: memFree=30358064/32873844 swapFree=7124/7124
[pid=8132] ppid=8130 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8132/stat : 8132 (npSolver-pbo-It) S 8130 8132 8001 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 19786400 9367552 275 33554432000 4194304 5064252 140735338420800 140735338419712 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8132/statm: 2287 275 233 213 0 72 0
[startup+0.0516509 s]
/proc/loadavg: 0.21 0.05 0.02 3/179 8132
/proc/meminfo: memFree=30358064/32873844 swapFree=7124/7124
[pid=8132] ppid=8130 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8132/stat : 8132 (npSolver-pbo-It) S 8130 8132 8001 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 19786400 9367552 275 33554432000 4194304 5064252 140735338420800 140735338419712 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8132/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100345 s]
/proc/loadavg: 0.21 0.05 0.02 3/179 8132
/proc/meminfo: memFree=30358064/32873844 swapFree=7124/7124
[pid=8132] ppid=8130 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8132/stat : 8132 (npSolver-pbo-It) S 8130 8132 8001 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 19786400 9367552 275 33554432000 4194304 5064252 140735338420800 140735338419712 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8132/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.30016 s]
/proc/loadavg: 0.21 0.05 0.02 3/179 8132
/proc/meminfo: memFree=30358064/32873844 swapFree=7124/7124
[pid=8132] ppid=8130 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8132/stat : 8132 (npSolver-pbo-It) S 8130 8132 8001 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 19786400 9367552 275 33554432000 4194304 5064252 140735338420800 140735338419712 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8132/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700195 s]
/proc/loadavg: 0.21 0.05 0.02 3/179 8132
/proc/meminfo: memFree=30358064/32873844 swapFree=7124/7124
[pid=8132] ppid=8130 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8132/stat : 8132 (npSolver-pbo-It) S 8130 8132 8001 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 19786400 9367552 275 33554432000 4194304 5064252 140735338420800 140735338419712 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8132/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+0.900214 s]
/proc/loadavg: 0.21 0.05 0.02 3/179 8132
/proc/meminfo: memFree=30358064/32873844 swapFree=7124/7124
[pid=8132] ppid=8130 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8132/stat : 8132 (npSolver-pbo-It) S 8130 8132 8001 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 19786400 9367552 275 33554432000 4194304 5064252 140735338420800 140735338419712 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8132/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.00021 s]
/proc/loadavg: 0.36 0.08 0.03 3/182 8138
/proc/meminfo: memFree=30242868/32873844 swapFree=7124/7124
[pid=8132] ppid=8130 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8132/stat : 8132 (npSolver-pbo-It) S 8130 8132 8001 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 19786400 9367552 275 33554432000 4194304 5064252 140735338420800 140735338419712 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8132/statm: 2287 275 233 213 0 72 0
[pid=8133] ppid=8132 vsize=14300 CPUtime=0.36 cores=1,3,5,7
/proc/8133/stat : 8133 (npSolver-pbo) S 8132 8132 8001 0 -1 4202496 5659 5566 0 0 10 1 22 3 20 0 1 0 19786401 14643200 3229 33554432000 4194304 6004724 140735623388048 140735623374328 5190736 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/8133/statm: 3575 3229 152 442 0 3129 0
[pid=8138] ppid=8133 vsize=9484 CPUtime=0.62 cores=1,3,5,7
/proc/8138/stat : 8138 (glucosInc) R 8133 8132 8001 0 -1 4202496 2227 0 0 0 62 0 0 0 20 0 1 0 19786438 9711616 1762 33554432000 4194304 5654031 140736054088944 140736054086728 4216337 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8138/statm: 2371 1762 140 357 0 2011 0
Current children cumulated CPU time (s) 0.98
Current children cumulated vsize (KiB) 32932
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 8132 and gives
# childrusage.ru_utime.tv_sec=0
# childrusage.ru_utime.tv_usec=333949
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=48992
# CPU time returned by wait4() is 0.382941
# while last known CPU time is 0.98
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 1.04492
CPU time (s): 0.98
CPU user time (s): 0.94
CPU system time (s): 0.04
CPU usage (%): 93.7871
Max. virtual memory (cumulated for all children) (KiB): 32932
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.333949
system time used= 0.048992
maximum resident set size= 40208
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13123
page faults= 0
swaps= 0
block input operations= 0
block output operations= 2960
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 8
runsolver used 0.005999 second user time and 0.007998 second system time
The end
Begin job on node133 at 2012-06-07 21:43:15
IDJOB=3746376
IDBENCH=1459
IDSOLVER=2332
FILE ID=node133/3746376-1339098194
RUNJOBID= node133-1339098176-8018
PBS_JOBID= 14643720
Free space on /tmp= 70288 MiB
SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.rf9.ucl.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3746376-1339098194/watcher-3746376-1339098194 -o /tmp/evaluation-result-3746376-1339098194/solver-3746376-1339098194 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3746376-1339098194.opb 917034512 HOME HOME
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 4d33d3f14b2660aefc9b3a640617db34
RANDOM SEED=917034512
node133.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 : 2667.139
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 : 5334.27
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 : 2667.139
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 : 2667.139
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 : 5332.55
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 : 2667.139
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 : 5332.55
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 : 2667.139
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 : 5332.56
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 : 2667.139
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 : 2667.139
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 : 5332.52
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 : 2667.139
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: 30359824 kB
Buffers: 51748 kB
Cached: 1160040 kB
SwapCached: 4004 kB
Active: 752276 kB
Inactive: 1018636 kB
Active(anon): 556616 kB
Inactive(anon): 4988 kB
Active(file): 195660 kB
Inactive(file): 1013648 kB
Unevictable: 7124 kB
Mlocked: 7124 kB
SwapTotal: 67108856 kB
SwapFree: 67100300 kB
Dirty: 106608 kB
Writeback: 0 kB
AnonPages: 546548 kB
Mapped: 10140 kB
Shmem: 0 kB
Slab: 604336 kB
SReclaimable: 45852 kB
SUnreclaim: 558484 kB
KernelStack: 1456 kB
PageTables: 5004 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 678848 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346376 kB
VmallocChunk: 34341987860 kB
HardwareCorrupted: 0 kB
AnonHugePages: 243712 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= 70280 MiB
End job on node133 at 2012-06-07 21:43:16