0.00/0.00 c
0.00/0.00 c Open-WBO: a Modular MaxSAT Solver -- based on Glucose4.0 (core version)
0.00/0.00 c Version: Pseudo-Boolean Evaluation 2016
0.00/0.00 c Authors: Ruben Martins, Vasco Manquinho, Ines Lynce
0.00/0.00 c Contributors: Miguel Neves, Saurabh Joshi, Mikolas Janota
0.00/0.00 c Contact: open-wbo@sat.inesc-id.pt -- http://sat.inesc-id.pt/open-wbo/
0.00/0.00 c
0.00/0.00 c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00 c Instance file HOME/instance-4122679-1467310252.opb
0.00/0.00 c File size is 9087 bytes.
3.30/3.33 c Sum of soft weights: 0
3.30/3.33 c | |
3.30/3.33 c ========================================[ Problem Statistics ]===========================================
3.30/3.33 c | |
3.30/3.33 c | Problem Type: Unweighted |
3.30/3.33 c | Number of variables: 117 |
3.30/3.33 c | Number of hard clauses: 312 |
3.30/3.33 c | Number of soft clauses: 0 |
3.30/3.33 c | Number of cardinality: 0 |
3.30/3.33 c | Number of PB : 0 |
3.30/3.33 c | Parse time: 0.00 s |
3.30/3.33 c | |
3.30/3.33 s UNSATISFIABLE
runsolver Copyright (C) 2010-2013 Olivier ROUSSEL
This is runsolver version 3.3.7 (svn: 2553)
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-4122679-1467310252/watcher-4122679-1467310252 -o /tmp/evaluation-result-4122679-1467310252/solver-4122679-1467310252 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node129-1467308531-23767 --watchdog 1960 open-wbo HOME/instance-4122679-1467310252.opb
pid=27251
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: 2.22 2.27 2.11 3/177 27254
/proc/meminfo: memFree=28619364/32872528 swapFree=1370584/1517752
[pid=27254] ppid=27251 vsize=6692 CPUtime=0 cores=0,2,4,6
/proc/27254/stat : 27254 (open-wbo) R 27251 27254 23751 0 -1 4202496 362 0 0 0 0 0 0 0 20 0 1 0 11979987 6852608 232 33554432000 4194304 6059633 140736199845808 140736294554952 5043132 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27254/statm: 1673 233 161 456 0 1209 0
[startup+0.100199 s]
/proc/loadavg: 2.22 2.27 2.11 3/177 27254
/proc/meminfo: memFree=28619364/32872528 swapFree=1370584/1517752
[pid=27254] ppid=27251 vsize=3828 CPUtime=0.09 cores=0,2,4,6
/proc/27254/stat : 27254 (open-wbo) R 27251 27254 23751 0 -1 4202496 751 0 0 0 9 0 0 0 20 0 1 0 11979987 3919872 558 33554432000 4194304 6059633 140736199845808 140736294554952 4280254 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27254/statm: 957 558 163 456 0 493 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3828
[startup+0.200278 s]
/proc/loadavg: 2.22 2.27 2.11 3/177 27254
/proc/meminfo: memFree=28619364/32872528 swapFree=1370584/1517752
[pid=27254] ppid=27251 vsize=4840 CPUtime=0.19 cores=0,2,4,6
/proc/27254/stat : 27254 (open-wbo) R 27251 27254 23751 0 -1 4202496 1016 0 0 0 19 0 0 0 20 0 1 0 11979987 4956160 811 33554432000 4194304 6059633 140736199845808 140736294554952 4277874 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27254/statm: 1210 811 163 456 0 746 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4840
[startup+0.300252 s]
/proc/loadavg: 2.22 2.27 2.11 3/177 27254
/proc/meminfo: memFree=28619364/32872528 swapFree=1370584/1517752
[pid=27254] ppid=27251 vsize=4840 CPUtime=0.29 cores=0,2,4,6
/proc/27254/stat : 27254 (open-wbo) R 27251 27254 23751 0 -1 4202496 1045 0 0 0 29 0 0 0 20 0 1 0 11979987 4956160 840 33554432000 4194304 6059633 140736199845808 140736294554952 4300881 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27254/statm: 1210 840 163 456 0 746 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4840
[startup+0.700279 s]
/proc/loadavg: 2.22 2.27 2.11 3/177 27254
/proc/meminfo: memFree=28619364/32872528 swapFree=1370584/1517752
[pid=27254] ppid=27251 vsize=6968 CPUtime=0.69 cores=0,2,4,6
/proc/27254/stat : 27254 (open-wbo) R 27251 27254 23751 0 -1 4202496 1596 0 0 0 69 0 0 0 20 0 1 0 11979987 7135232 1372 33554432000 4194304 6059633 140736199845808 140736294554952 4278520 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27254/statm: 1742 1372 163 456 0 1278 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6968
[startup+1.5002 s]
/proc/loadavg: 2.22 2.27 2.11 3/178 27255
/proc/meminfo: memFree=28613332/32872528 swapFree=1370584/1517752
[pid=27254] ppid=27251 vsize=10320 CPUtime=1.49 cores=0,2,4,6
/proc/27254/stat : 27254 (open-wbo) R 27251 27254 23751 0 -1 4202496 2444 0 0 0 149 0 0 0 20 0 1 0 11979987 10567680 2167 33554432000 4194304 6059633 140736199845808 140736199844328 4278382 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27254/statm: 2580 2167 172 456 0 2116 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10320
[startup+3.1002 s]
/proc/loadavg: 2.22 2.27 2.11 3/178 27255
/proc/meminfo: memFree=28610124/32872528 swapFree=1370584/1517752
[pid=27254] ppid=27251 vsize=14924 CPUtime=3.09 cores=0,2,4,6
/proc/27254/stat : 27254 (open-wbo) R 27251 27254 23751 0 -1 4202496 3384 0 0 0 309 0 0 0 20 0 1 0 11979987 15282176 3070 33554432000 4194304 6059633 140736199845808 140736199844296 4246589 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27254/statm: 3731 3070 172 456 0 3267 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14924
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 27254 sig 9
??? kill -27254 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+3.20027 s]
/proc/loadavg: 2.22 2.27 2.11 3/178 27255
/proc/meminfo: memFree=28610124/32872528 swapFree=1370584/1517752
[pid=27254] ppid=27251 vsize=14924 CPUtime=3.19 cores=0,2,4,6
/proc/27254/stat : 27254 (open-wbo) R 27251 27254 23751 0 -1 4202496 3463 0 0 0 319 0 0 0 20 0 1 0 11979987 15282176 3143 33554432000 4194304 6059633 140736199845808 140736199844296 4261513 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27254/statm: 3731 3143 172 456 0 3267 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 14924
[startup+3.3002 s]
/proc/loadavg: 2.22 2.27 2.11 3/178 27255
/proc/meminfo: memFree=28607272/32872528 swapFree=1370584/1517752
[pid=27254] ppid=27251 vsize=14924 CPUtime=3.3 cores=0,2,4,6
/proc/27254/stat : 27254 (open-wbo) R 27251 27254 23751 0 -1 4202496 3463 0 0 0 330 0 0 0 20 0 1 0 11979987 15282176 3143 33554432000 4194304 6059633 140736199845808 140736199844296 4278389 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27254/statm: 3731 3143 172 456 0 3267 0
Current children cumulated CPU time (s) 3.3
Current children cumulated vsize (KiB) 14924
Child status: 20
Real time (s): 3.33075
CPU time (s): 3.33049
CPU user time (s): 3.32449
CPU system time (s): 0.005999
CPU usage (%): 99.9924
Max. virtual memory (cumulated for all children) (KiB): 14924
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.32449
system time used= 0.005999
maximum resident set size= 12588
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3467
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 4
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.011998 second user time and 0.016997 second system time
The end
Begin job on node129 at 2016-06-30 20:10:52
IDJOB=4122679
IDBENCH=111233
IDSOLVER=2547
FILE ID=node129/4122679-1467310252
RUNJOBID= node129-1467308531-23767
PBS_JOBID= 20005258
Free space on /tmp= 71596 MiB
SOLVER NAME= Open-WBO PB16
BENCH NAME= PB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/ProofComplexity/normalized-tseitin-regular-n78-d3-i2-f.cnf.gz-plain.pb.metafix.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4122679-1467310252/watcher-4122679-1467310252 -o /tmp/evaluation-result-4122679-1467310252/solver-4122679-1467310252 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node129-1467308531-23767 --watchdog 1960 open-wbo HOME/instance-4122679-1467310252.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= d0f50bbedf2518b602028e036ed4a1df
RANDOM SEED=1019017945
node129.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 : 2666.683
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 : 5333.36
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 : 2666.683
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 : 5332.56
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 : 2666.683
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 : 2666.683
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 : 2666.683
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 : 2666.683
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 : 2666.683
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 : 2666.683
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: 32872528 kB
MemFree: 28619884 kB
Buffers: 134692 kB
Cached: 1789828 kB
SwapCached: 0 kB
Active: 301956 kB
Inactive: 1672348 kB
Active(anon): 52332 kB
Inactive(anon): 0 kB
Active(file): 249624 kB
Inactive(file): 1672348 kB
Unevictable: 1517752 kB
Mlocked: 1370584 kB
SwapTotal: 67108856 kB
SwapFree: 67108856 kB
Dirty: 4948 kB
Writeback: 0 kB
AnonPages: 1573436 kB
Mapped: 14636 kB
Shmem: 204 kB
Slab: 623352 kB
SReclaimable: 66852 kB
SUnreclaim: 556500 kB
KernelStack: 1464 kB
PageTables: 7252 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 1684576 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 163840 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 7552 kB
DirectMap2M: 33538048 kB
Free space on /tmp at the end= 71592 MiB
End job on node129 at 2016-06-30 20:10:55