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-4121989-1467309932.opb
0.00/0.00 c File size is 4815 bytes.
2.20/2.25 c Sum of soft weights: 0
2.20/2.25 c | |
2.20/2.25 c ========================================[ Problem Statistics ]===========================================
2.20/2.25 c | |
2.20/2.25 c | Problem Type: Unweighted |
2.20/2.25 c | Number of variables: 77 |
2.20/2.25 c | Number of hard clauses: 164 |
2.20/2.25 c | Number of soft clauses: 0 |
2.20/2.25 c | Number of cardinality: 0 |
2.20/2.25 c | Number of PB : 0 |
2.20/2.25 c | Parse time: 0.00 s |
2.20/2.25 c | |
2.20/2.25 c ==========================================[ Solver Settings ]============================================
2.20/2.25 c | |
2.20/2.25 c | Algorithm: LinearSU |
2.20/2.25 c | Cardinality Encoding: Modulo Totalizer |
2.20/2.25 c | |
2.20/2.25 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-4121989-1467309932/watcher-4121989-1467309932 -o /tmp/evaluation-result-4121989-1467309932/solver-4121989-1467309932 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node120-1467308749-13710 --watchdog 1960 open-wbo-lsu HOME/instance-4121989-1467309932.opb
pid=17274
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: 2.19 2.18 2.02 3/176 17277
/proc/meminfo: memFree=28321576/32872528 swapFree=1590004/1720820
[pid=17277] ppid=17274 vsize=6560 CPUtime=0 cores=1,3,5,7
/proc/17277/stat : 17277 (open-wbo-lsu) R 17274 17277 13693 0 -1 4202496 342 0 0 0 0 0 0 0 20 0 1 0 11951714 6717440 216 33554432000 4194304 6058637 140734499280560 140737115812808 4280035 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17277/statm: 1640 216 159 456 0 1176 0
[startup+0.100164 s]
/proc/loadavg: 2.19 2.18 2.02 3/176 17277
/proc/meminfo: memFree=28321576/32872528 swapFree=1590004/1720820
[pid=17277] ppid=17274 vsize=3240 CPUtime=0.09 cores=1,3,5,7
/proc/17277/stat : 17277 (open-wbo-lsu) R 17274 17277 13693 0 -1 4202496 631 0 0 0 9 0 0 0 20 0 1 0 11951714 3317760 460 33554432000 4194304 6058637 140734499280560 140737115812808 4277672 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17277/statm: 810 460 170 456 0 346 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3240
[startup+0.200328 s]
/proc/loadavg: 2.19 2.18 2.02 3/176 17277
/proc/meminfo: memFree=28321576/32872528 swapFree=1590004/1720820
[pid=17277] ppid=17274 vsize=4432 CPUtime=0.19 cores=1,3,5,7
/proc/17277/stat : 17277 (open-wbo-lsu) R 17274 17277 13693 0 -1 4202496 782 0 0 0 19 0 0 0 20 0 1 0 11951714 4538368 598 33554432000 4194304 6058637 140734499280560 140737115812808 4279959 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17277/statm: 1108 598 170 456 0 644 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4432
[startup+0.300319 s]
/proc/loadavg: 2.19 2.18 2.02 3/176 17277
/proc/meminfo: memFree=28321576/32872528 swapFree=1590004/1720820
[pid=17277] ppid=17274 vsize=4432 CPUtime=0.29 cores=1,3,5,7
/proc/17277/stat : 17277 (open-wbo-lsu) R 17274 17277 13693 0 -1 4202496 868 0 0 0 29 0 0 0 20 0 1 0 11951714 4538368 679 33554432000 4194304 6058637 140734499280560 140737115812808 4280035 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17277/statm: 1108 679 170 456 0 644 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4432
[startup+0.700261 s]
/proc/loadavg: 2.19 2.18 2.02 3/176 17277
/proc/meminfo: memFree=28321576/32872528 swapFree=1590004/1720820
[pid=17277] ppid=17274 vsize=6084 CPUtime=0.69 cores=1,3,5,7
/proc/17277/stat : 17277 (open-wbo-lsu) R 17274 17277 13693 0 -1 4202496 1277 0 0 0 69 0 0 0 20 0 1 0 11951714 6230016 1067 33554432000 4194304 6058637 140734499280560 140734499279288 4277655 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17277/statm: 1521 1067 170 456 0 1057 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6084
[startup+1.50033 s]
/proc/loadavg: 2.19 2.18 2.02 3/177 17278
/proc/meminfo: memFree=28317096/32872528 swapFree=1590004/1720820
[pid=17277] ppid=17274 vsize=7788 CPUtime=1.49 cores=1,3,5,7
/proc/17277/stat : 17277 (open-wbo-lsu) R 17274 17277 13693 0 -1 4202496 1519 0 0 0 149 0 0 0 20 0 1 0 11951714 7974912 1301 33554432000 4194304 6058637 140734499280560 140734499279288 4278255 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17277/statm: 1947 1301 170 456 0 1483 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7788
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 17277 sig 9
??? kill -17277 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+1.60034 s]
/proc/loadavg: 2.19 2.18 2.02 3/177 17278
/proc/meminfo: memFree=28317096/32872528 swapFree=1590004/1720820
[pid=17277] ppid=17274 vsize=7788 CPUtime=1.59 cores=1,3,5,7
/proc/17277/stat : 17277 (open-wbo-lsu) R 17274 17277 13693 0 -1 4202496 1520 0 0 0 159 0 0 0 20 0 1 0 11951714 7974912 1302 33554432000 4194304 6058637 140734499280560 140734499279288 4278328 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17277/statm: 1947 1302 170 456 0 1483 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 7788
[startup+2.00027 s]
/proc/loadavg: 2.19 2.18 2.02 3/177 17278
/proc/meminfo: memFree=28317096/32872528 swapFree=1590004/1720820
[pid=17277] ppid=17274 vsize=8900 CPUtime=1.99 cores=1,3,5,7
/proc/17277/stat : 17277 (open-wbo-lsu) R 17274 17277 13693 0 -1 4202496 1845 0 0 0 199 0 0 0 20 0 1 0 11951714 9113600 1602 33554432000 4194304 6058637 140734499280560 140734499279288 4279926 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17277/statm: 2225 1602 170 456 0 1761 0
Current children cumulated CPU time (s) 1.99
Current children cumulated vsize (KiB) 8900
[startup+2.20026 s]
/proc/loadavg: 2.17 2.17 2.02 3/177 17278
/proc/meminfo: memFree=28314864/32872528 swapFree=1590004/1720820
[pid=17277] ppid=17274 vsize=8900 CPUtime=2.2 cores=1,3,5,7
/proc/17277/stat : 17277 (open-wbo-lsu) R 17274 17277 13693 0 -1 4202496 1868 0 0 0 220 0 0 0 20 0 1 0 11951714 9113600 1623 33554432000 4194304 6058637 140734499280560 140734499279288 4277655 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17277/statm: 2225 1623 170 456 0 1761 0
Current children cumulated CPU time (s) 2.2
Current children cumulated vsize (KiB) 8900
Child status: 20
Real time (s): 2.25041
CPU time (s): 2.24966
CPU user time (s): 2.24466
CPU system time (s): 0.004999
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 8900
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.24466
system time used= 0.004999
maximum resident set size= 6504
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1871
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 0.010998 second user time and 0.013997 second system time
The end
Begin job on node120 at 2016-06-30 20:05:32
IDJOB=4121989
IDBENCH=110810
IDSOLVER=2545
FILE ID=node120/4121989-1467309932
RUNJOBID= node120-1467308749-13710
PBS_JOBID= 20005266
Free space on /tmp= 71668 MiB
SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/ProofComplexity/normalized-subsetCardinalitySigma-19-2.cnf.gz-plain.pb.metafix.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4121989-1467309932/watcher-4121989-1467309932 -o /tmp/evaluation-result-4121989-1467309932/solver-4121989-1467309932 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node120-1467308749-13710 --watchdog 1960 open-wbo-lsu HOME/instance-4121989-1467309932.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= cb8d6c515babcba8dd77961da569b93a
RANDOM SEED=942030687
node120.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 : 2666.669
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 : 5333.33
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 : 2666.669
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 : 2666.669
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 : 2666.669
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 : 2666.669
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 : 2666.669
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 : 5332.54
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 : 2666.669
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 : 2666.669
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: 28321956 kB
Buffers: 163800 kB
Cached: 1854940 kB
SwapCached: 0 kB
Active: 322840 kB
Inactive: 1760244 kB
Active(anon): 67148 kB
Inactive(anon): 0 kB
Active(file): 255692 kB
Inactive(file): 1760244 kB
Unevictable: 1720820 kB
Mlocked: 1590004 kB
SwapTotal: 67108856 kB
SwapFree: 67108856 kB
Dirty: 4668 kB
Writeback: 0 kB
AnonPages: 1824320 kB
Mapped: 14556 kB
Shmem: 204 kB
Slab: 610236 kB
SReclaimable: 54392 kB
SUnreclaim: 555844 kB
KernelStack: 1472 kB
PageTables: 7016 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 1896448 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 219136 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= 71664 MiB
End job on node120 at 2016-06-30 20:05:34