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 -- LSU
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-4120813-1467308985.opb
0.00/0.00 c File size is 5046 bytes.
1.20/1.28 c Sum of soft weights: 0
1.20/1.28 c | |
1.20/1.28 c ========================================[ Problem Statistics ]===========================================
1.20/1.28 c | |
1.20/1.28 c | Problem Type: Unweighted |
1.20/1.28 c | Number of variables: 81 |
1.20/1.28 c | Number of hard clauses: 172 |
1.20/1.28 c | Number of soft clauses: 0 |
1.20/1.28 c | Number of cardinality: 0 |
1.20/1.28 c | Number of PB : 0 |
1.20/1.28 c | Parse time: 0.00 s |
1.20/1.28 c | |
1.20/1.28 c ==========================================[ Solver Settings ]============================================
1.20/1.28 c | |
1.20/1.28 c | Algorithm: LinearSU |
1.20/1.28 c | Cardinality Encoding: Modulo Totalizer |
1.20/1.28 c | |
1.20/1.28 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-4120813-1467308985/watcher-4120813-1467308985 -o /tmp/evaluation-result-4120813-1467308985/solver-4120813-1467308985 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node134-1467308627-21102 --watchdog 1960 open-wbo-lsu HOME/instance-4120813-1467308985.opb
pid=22144
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: 2.20 2.03 1.77 3/178 22147
/proc/meminfo: memFree=29879588/32872528 swapFree=1484672/1662500
[pid=22147] ppid=22144 vsize=6560 CPUtime=0 cores=1,3,5,7
/proc/22147/stat : 22147 (open-wbo-lsu) R 22144 22147 21085 0 -1 4202496 350 0 0 0 0 0 0 0 20 0 1 0 11851061 6717440 221 33554432000 4194304 6058637 140735857270256 140734062396232 4279926 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22147/statm: 1640 221 161 456 0 1176 0
[startup+0.100156 s]
/proc/loadavg: 2.20 2.03 1.77 3/178 22147
/proc/meminfo: memFree=29879588/32872528 swapFree=1484672/1662500
[pid=22147] ppid=22144 vsize=3356 CPUtime=0.09 cores=1,3,5,7
/proc/22147/stat : 22147 (open-wbo-lsu) R 22144 22147 21085 0 -1 4202496 639 0 0 0 9 0 0 0 20 0 1 0 11851061 3436544 470 33554432000 4194304 6058637 140735857270256 140735857269016 4265275 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22147/statm: 839 470 172 456 0 375 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3356
[startup+0.20027 s]
/proc/loadavg: 2.20 2.03 1.77 3/178 22147
/proc/meminfo: memFree=29879588/32872528 swapFree=1484672/1662500
[pid=22147] ppid=22144 vsize=3828 CPUtime=0.19 cores=1,3,5,7
/proc/22147/stat : 22147 (open-wbo-lsu) R 22144 22147 21085 0 -1 4202496 765 0 0 0 19 0 0 0 20 0 1 0 11851061 3919872 590 33554432000 4194304 6058637 140735857270256 140735857269016 4280035 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22147/statm: 957 590 172 456 0 493 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3828
[startup+0.300279 s]
/proc/loadavg: 2.20 2.03 1.77 3/178 22147
/proc/meminfo: memFree=29879588/32872528 swapFree=1484672/1662500
[pid=22147] ppid=22144 vsize=4668 CPUtime=0.29 cores=1,3,5,7
/proc/22147/stat : 22147 (open-wbo-lsu) R 22144 22147 21085 0 -1 4202496 901 0 0 0 29 0 0 0 20 0 1 0 11851061 4780032 724 33554432000 4194304 6058637 140735857270256 140735857269016 4280035 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22147/statm: 1167 724 172 456 0 703 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4668
[startup+0.700229 s]
/proc/loadavg: 2.20 2.03 1.77 3/178 22147
/proc/meminfo: memFree=29879588/32872528 swapFree=1484672/1662500
[pid=22147] ppid=22144 vsize=6316 CPUtime=0.69 cores=1,3,5,7
/proc/22147/stat : 22147 (open-wbo-lsu) R 22144 22147 21085 0 -1 4202496 1165 0 0 0 69 0 0 0 20 0 1 0 11851061 6467584 977 33554432000 4194304 6058637 140735857270256 140735857269016 4280035 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22147/statm: 1579 977 172 456 0 1115 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6316
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 22147 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.800287 s]
/proc/loadavg: 2.20 2.03 1.77 3/178 22147
/proc/meminfo: memFree=29879588/32872528 swapFree=1484672/1662500
[pid=22147] ppid=22144 vsize=6316 CPUtime=0.79 cores=1,3,5,7
/proc/22147/stat : 22147 (open-wbo-lsu) R 22144 22147 21085 0 -1 4202496 1228 0 0 0 79 0 0 0 20 0 1 0 11851061 6467584 1033 33554432000 4194304 6058637 140735857270256 140735857269016 4280035 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22147/statm: 1579 1033 172 456 0 1115 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 6316
[startup+1.20742 s]
/proc/loadavg: 2.20 2.03 1.77 3/179 22148
/proc/meminfo: memFree=29875116/32872528 swapFree=1484672/1662500
[pid=22147] ppid=22144 vsize=6316 CPUtime=1.2 cores=1,3,5,7
/proc/22147/stat : 22147 (open-wbo-lsu) R 22144 22147 21085 0 -1 4202496 1330 0 0 0 120 0 0 0 20 0 1 0 11851061 6467584 1126 33554432000 4194304 6058637 140735857270256 140735857268984 4277655 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22147/statm: 1579 1126 172 456 0 1115 0
Current children cumulated CPU time (s) 1.2
Current children cumulated vsize (KiB) 6316
Child status: 20
Real time (s): 1.28702
CPU time (s): 1.2858
CPU user time (s): 1.2828
CPU system time (s): 0.002999
CPU usage (%): 99.9056
Max. virtual memory (cumulated for all children) (KiB): 6316
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.2828
system time used= 0.002999
maximum resident set size= 4516
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1333
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 0.006998 second user time and 0.009998 second system time
The end
Begin job on node134 at 2016-06-30 19:49:45
IDJOB=4120813
IDBENCH=110133
IDSOLVER=2545
FILE ID=node134/4120813-1467308985
RUNJOBID= node134-1467308627-21102
PBS_JOBID= 20005262
Free space on /tmp= 71704 MiB
SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/ProofComplexity/normalized-subsetCardinalitySigma-20-1.cnf.gz-plain.pb.metafix.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4120813-1467308985/watcher-4120813-1467308985 -o /tmp/evaluation-result-4120813-1467308985/solver-4120813-1467308985 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node134-1467308627-21102 --watchdog 1960 open-wbo-lsu HOME/instance-4120813-1467308985.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= f8384e86c6e998ba56a83b84268316de
RANDOM SEED=2120273199
node134.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 : 2666.738
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 : 5333.47
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 : 2666.738
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 : 7358.89
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 : 2666.738
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 : 2666.738
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 : 2666.738
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 : 5332.54
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 : 2666.738
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 : 2666.738
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 : 2666.738
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 : 5332.57
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32872528 kB
MemFree: 29880488 kB
Buffers: 159736 kB
Cached: 378952 kB
SwapCached: 0 kB
Active: 267300 kB
Inactive: 312488 kB
Active(anon): 37728 kB
Inactive(anon): 5960 kB
Active(file): 229572 kB
Inactive(file): 306528 kB
Unevictable: 1662500 kB
Mlocked: 1484672 kB
SwapTotal: 67108856 kB
SwapFree: 67108856 kB
Dirty: 4944 kB
Writeback: 0 kB
AnonPages: 1716004 kB
Mapped: 13960 kB
Shmem: 216 kB
Slab: 609812 kB
SReclaimable: 53676 kB
SUnreclaim: 556136 kB
KernelStack: 1488 kB
PageTables: 7212 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 1818592 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341987908 kB
HardwareCorrupted: 0 kB
AnonHugePages: 210944 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= 71700 MiB
End job on node134 at 2016-06-30 19:49:47