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-4098722-1466223654.opb
0.00/0.00 c File size is 9906 bytes.
1.79/1.82 c Sum of soft weights: 0
1.79/1.82 c | |
1.79/1.82 c ========================================[ Problem Statistics ]===========================================
1.79/1.82 c | |
1.79/1.82 c | Problem Type: Unweighted |
1.79/1.82 c | Number of variables: 169 |
1.79/1.82 c | Number of hard clauses: 30 |
1.79/1.82 c | Number of soft clauses: 0 |
1.79/1.82 c | Number of cardinality: 70 |
1.79/1.82 c | Number of PB : 1 |
1.79/1.82 c | Parse time: 0.00 s |
1.79/1.82 c | |
1.79/1.82 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-4098722-1466223654/watcher-4098722-1466223654 -o /tmp/evaluation-result-4098722-1466223654/solver-4098722-1466223654 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node141-1466223616-30920 --watchdog 1960 open-wbo HOME/instance-4098722-1466223654.opb
pid=31959
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: 2.06 3.20 3.74 3/177 31962
/proc/meminfo: memFree=31372172/32872528 swapFree=496868/529572
[pid=31962] ppid=31959 vsize=7420 CPUtime=0 cores=0,2,4,6
/proc/31962/stat : 31962 (open-wbo) R 31959 31962 22589 0 -1 4202496 602 0 0 0 0 0 0 0 20 0 1 0 24410799 7598080 463 33554432000 4194304 6059633 140736993304560 140736891339656 4277879 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/31962/statm: 1855 463 169 456 0 1391 0
[startup+0.100159 s]
/proc/loadavg: 2.06 3.20 3.74 3/177 31962
/proc/meminfo: memFree=31372172/32872528 swapFree=496868/529572
[pid=31962] ppid=31959 vsize=3692 CPUtime=0.09 cores=0,2,4,6
/proc/31962/stat : 31962 (open-wbo) R 31959 31962 22589 0 -1 4202496 828 0 0 0 9 0 0 0 20 0 1 0 24410799 3780608 537 33554432000 4194304 6059633 140736993304560 140736891339656 4263755 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/31962/statm: 923 537 180 456 0 459 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3692
[startup+0.20028 s]
/proc/loadavg: 2.06 3.20 3.74 3/177 31962
/proc/meminfo: memFree=31372172/32872528 swapFree=496868/529572
[pid=31962] ppid=31959 vsize=4212 CPUtime=0.19 cores=0,2,4,6
/proc/31962/stat : 31962 (open-wbo) R 31959 31962 22589 0 -1 4202496 941 0 0 0 19 0 0 0 20 0 1 0 24410799 4313088 650 33554432000 4194304 6059633 140736993304560 140736891339656 4280227 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/31962/statm: 1053 650 180 456 0 589 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4212
[startup+0.30026 s]
/proc/loadavg: 2.06 3.20 3.74 3/177 31962
/proc/meminfo: memFree=31372172/32872528 swapFree=496868/529572
[pid=31962] ppid=31959 vsize=4348 CPUtime=0.29 cores=0,2,4,6
/proc/31962/stat : 31962 (open-wbo) R 31959 31962 22589 0 -1 4202496 1028 0 0 0 29 0 0 0 20 0 1 0 24410799 4452352 737 33554432000 4194304 6059633 140736993304560 140736891339656 4278363 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/31962/statm: 1087 737 180 456 0 623 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4348
[startup+0.70023 s]
/proc/loadavg: 2.06 3.20 3.74 3/177 31962
/proc/meminfo: memFree=31372172/32872528 swapFree=496868/529572
[pid=31962] ppid=31959 vsize=6216 CPUtime=0.69 cores=0,2,4,6
/proc/31962/stat : 31962 (open-wbo) R 31959 31962 22589 0 -1 4202496 1681 0 0 0 69 0 0 0 20 0 1 0 24410799 6365184 1110 33554432000 4194304 6059633 140736993304560 140736891339656 4277507 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/31962/statm: 1554 1110 180 456 0 1090 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6216
[startup+1.50023 s]
/proc/loadavg: 2.14 3.20 3.74 3/178 31963
/proc/meminfo: memFree=31363600/32872528 swapFree=496868/529572
[pid=31962] ppid=31959 vsize=8880 CPUtime=1.49 cores=0,2,4,6
/proc/31962/stat : 31962 (open-wbo) R 31959 31962 22589 0 -1 4202496 2208 0 0 0 149 0 0 0 20 0 1 0 24410799 9093120 1611 33554432000 4194304 6059633 140736993304560 140736993303048 4278373 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/31962/statm: 2220 1611 180 456 0 1756 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8880
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 31962 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+1.60028 s]
/proc/loadavg: 2.14 3.20 3.74 3/178 31963
/proc/meminfo: memFree=31363600/32872528 swapFree=496868/529572
[pid=31962] ppid=31959 vsize=8880 CPUtime=1.59 cores=0,2,4,6
/proc/31962/stat : 31962 (open-wbo) R 31959 31962 22589 0 -1 4202496 2233 0 0 0 159 0 0 0 20 0 1 0 24410799 9093120 1635 33554432000 4194304 6059633 140736993304560 140736993303048 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/31962/statm: 2220 1636 180 456 0 1756 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 8880
[startup+1.80022 s]
/proc/loadavg: 2.14 3.20 3.74 3/178 31963
/proc/meminfo: memFree=31363600/32872528 swapFree=496868/529572
[pid=31962] ppid=31959 vsize=8880 CPUtime=1.79 cores=0,2,4,6
/proc/31962/stat : 31962 (open-wbo) R 31959 31962 22589 0 -1 4202496 2242 0 0 0 179 0 0 0 20 0 1 0 24410799 9093120 1644 33554432000 4194304 6059633 140736993304560 140736993303048 4277835 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/31962/statm: 2220 1644 180 456 0 1756 0
Current children cumulated CPU time (s) 1.79
Current children cumulated vsize (KiB) 8880
Child status: 20
Real time (s): 1.82212
CPU time (s): 1.82072
CPU user time (s): 1.81872
CPU system time (s): 0.001999
CPU usage (%): 99.9234
Max. virtual memory (cumulated for all children) (KiB): 8880
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.81872
system time used= 0.001999
maximum resident set size= 6592
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2246
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= 3
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.007998 second user time and 0.007998 second system time
The end
Begin job on node141 at 2016-06-18 06:20:54
IDJOB=4098722
IDBENCH=1236
IDSOLVER=2547
FILE ID=node141/4098722-1466223654
RUNJOBID= node141-1466223616-30920
PBS_JOBID= 19918136
Free space on /tmp= 71724 MiB
SOLVER NAME= Open-WBO PB16
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111225122.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4098722-1466223654/watcher-4098722-1466223654 -o /tmp/evaluation-result-4098722-1466223654/solver-4098722-1466223654 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node141-1466223616-30920 --watchdog 1960 open-wbo HOME/instance-4098722-1466223654.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= a269d12d155d81b32a77ae75b8c56536
RANDOM SEED=1453996960
node141.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 : 2666.547
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 : 5333.09
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 : 2666.547
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 : 2666.547
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 : 5332.54
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 : 2666.547
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 : 2666.547
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 : 2666.547
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 : 5332.55
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 : 2666.547
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 : 2666.547
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 : 5332.56
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32872528 kB
MemFree: 31372692 kB
Buffers: 103304 kB
Cached: 123356 kB
SwapCached: 2528 kB
Active: 79692 kB
Inactive: 153512 kB
Active(anon): 6876 kB
Inactive(anon): 2028 kB
Active(file): 72816 kB
Inactive(file): 151484 kB
Unevictable: 529572 kB
Mlocked: 496868 kB
SwapTotal: 67108856 kB
SwapFree: 67099068 kB
Dirty: 10460 kB
Writeback: 48 kB
AnonPages: 534632 kB
Mapped: 7792 kB
Shmem: 0 kB
Slab: 606092 kB
SReclaimable: 48468 kB
SUnreclaim: 557624 kB
KernelStack: 1456 kB
PageTables: 4812 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 650956 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 32768 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= 71720 MiB
End job on node141 at 2016-06-18 06:20:56