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-4120997-1467309090.opb
0.00/0.00 c File size is 6205 bytes.
6.79/6.84 c Sum of soft weights: 0
6.79/6.84 c | |
6.79/6.84 c ========================================[ Problem Statistics ]===========================================
6.79/6.84 c | |
6.79/6.84 c | Problem Type: Unweighted |
6.79/6.84 c | Number of variables: 101 |
6.79/6.84 c | Number of hard clauses: 212 |
6.79/6.84 c | Number of soft clauses: 0 |
6.79/6.84 c | Number of cardinality: 0 |
6.79/6.84 c | Number of PB : 0 |
6.79/6.84 c | Parse time: 0.00 s |
6.79/6.84 c | |
6.79/6.84 c ==========================================[ Solver Settings ]============================================
6.79/6.84 c | |
6.79/6.84 c | Algorithm: LinearSU |
6.79/6.84 c | Cardinality Encoding: Modulo Totalizer |
6.79/6.84 c | |
6.79/6.84 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-4120997-1467309090/watcher-4120997-1467309090 -o /tmp/evaluation-result-4120997-1467309090/solver-4120997-1467309090 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node120-1467308749-13709 --watchdog 1960 open-wbo-lsu HOME/instance-4120997-1467309090.opb
pid=15213
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: 2.11 2.08 1.81 2/176 15216
/proc/meminfo: memFree=28362564/32872528 swapFree=1590004/1720820
[pid=15216] ppid=15213 vsize=6560 CPUtime=0 cores=0,2,4,6
/proc/15216/stat : 15216 (open-wbo-lsu) R 15213 15216 13693 0 -1 4202496 350 0 0 0 0 0 0 0 20 0 1 0 11867502 6717440 222 33554432000 4194304 6058637 140736306683568 140737374993400 4278197 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15216/statm: 1640 222 159 456 0 1176 0
[startup+0.100158 s]
/proc/loadavg: 2.11 2.08 1.81 2/176 15216
/proc/meminfo: memFree=28362564/32872528 swapFree=1590004/1720820
[pid=15216] ppid=15213 vsize=3360 CPUtime=0.09 cores=0,2,4,6
/proc/15216/stat : 15216 (open-wbo-lsu) R 15213 15216 13693 0 -1 4202496 646 0 0 0 9 0 0 0 20 0 1 0 11867502 3440640 473 33554432000 4194304 6058637 140736306683568 140737374993400 4277643 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15216/statm: 840 473 170 456 0 376 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3360
[startup+0.200275 s]
/proc/loadavg: 2.11 2.08 1.81 2/176 15216
/proc/meminfo: memFree=28362564/32872528 swapFree=1590004/1720820
[pid=15216] ppid=15213 vsize=4676 CPUtime=0.19 cores=0,2,4,6
/proc/15216/stat : 15216 (open-wbo-lsu) R 15213 15216 13693 0 -1 4202496 848 0 0 0 19 0 0 0 20 0 1 0 11867502 4788224 666 33554432000 4194304 6058637 140736306683568 140737374993400 4280035 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15216/statm: 1169 666 170 456 0 705 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4676
[startup+0.30026 s]
/proc/loadavg: 2.11 2.08 1.81 2/176 15216
/proc/meminfo: memFree=28362564/32872528 swapFree=1590004/1720820
[pid=15216] ppid=15213 vsize=4676 CPUtime=0.29 cores=0,2,4,6
/proc/15216/stat : 15216 (open-wbo-lsu) R 15213 15216 13693 0 -1 4202496 956 0 0 0 29 0 0 0 20 0 1 0 11867502 4788224 767 33554432000 4194304 6058637 140736306683568 140737374993400 4280035 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15216/statm: 1169 767 170 456 0 705 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4676
[startup+0.700233 s]
/proc/loadavg: 2.11 2.08 1.81 2/176 15216
/proc/meminfo: memFree=28362564/32872528 swapFree=1590004/1720820
[pid=15216] ppid=15213 vsize=6408 CPUtime=0.69 cores=0,2,4,6
/proc/15216/stat : 15216 (open-wbo-lsu) R 15213 15216 13693 0 -1 4202496 1313 0 0 0 69 0 0 0 20 0 1 0 11867502 6561792 1104 33554432000 4194304 6058637 140736306683568 140736306682328 4277718 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15216/statm: 1602 1104 170 456 0 1138 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6408
[startup+1.50023 s]
/proc/loadavg: 2.11 2.08 1.81 3/177 15217
/proc/meminfo: memFree=28356596/32872528 swapFree=1590004/1720820
[pid=15216] ppid=15213 vsize=8536 CPUtime=1.49 cores=0,2,4,6
/proc/15216/stat : 15216 (open-wbo-lsu) R 15213 15216 13693 0 -1 4202496 1787 0 0 0 149 0 0 0 20 0 1 0 11867502 8740864 1566 33554432000 4194304 6058637 140736306683568 140736306682328 4277655 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15216/statm: 2134 1566 170 456 0 1670 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8536
[startup+3.10023 s]
/proc/loadavg: 2.11 2.08 1.81 3/177 15217
/proc/meminfo: memFree=28353372/32872528 swapFree=1590004/1720820
[pid=15216] ppid=15213 vsize=10184 CPUtime=3.09 cores=0,2,4,6
/proc/15216/stat : 15216 (open-wbo-lsu) R 15213 15216 13693 0 -1 4202496 2306 0 0 0 309 0 0 0 20 0 1 0 11867502 10428416 2057 33554432000 4194304 6058637 140736306683568 140736306682328 4280035 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15216/statm: 2546 2057 170 456 0 2082 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10184
[startup+6.30023 s]
/proc/loadavg: 2.18 2.10 1.81 4/177 15217
/proc/meminfo: memFree=28343188/32872528 swapFree=1590004/1720820
[pid=15216] ppid=15213 vsize=13184 CPUtime=6.29 cores=0,2,4,6
/proc/15216/stat : 15216 (open-wbo-lsu) R 15213 15216 13693 0 -1 4202496 2886 0 0 0 629 0 0 0 20 0 1 0 11867502 13500416 2627 33554432000 4194304 6058637 140736306683568 140736306682296 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15216/statm: 3296 2627 170 456 0 2832 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13184
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 15216 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+6.40028 s]
/proc/loadavg: 2.18 2.10 1.81 4/177 15217
/proc/meminfo: memFree=28343188/32872528 swapFree=1590004/1720820
[pid=15216] ppid=15213 vsize=13184 CPUtime=6.39 cores=0,2,4,6
/proc/15216/stat : 15216 (open-wbo-lsu) R 15213 15216 13693 0 -1 4202496 2886 0 0 0 639 0 0 0 20 0 1 0 11867502 13500416 2627 33554432000 4194304 6058637 140736306683568 140736306682296 4277824 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15216/statm: 3296 2627 170 456 0 2832 0
Current children cumulated CPU time (s) 6.39
Current children cumulated vsize (KiB) 13184
[startup+6.80022 s]
/proc/loadavg: 2.18 2.10 1.81 3/177 15217
/proc/meminfo: memFree=28343188/32872528 swapFree=1590004/1720820
[pid=15216] ppid=15213 vsize=13184 CPUtime=6.79 cores=0,2,4,6
/proc/15216/stat : 15216 (open-wbo-lsu) R 15213 15216 13693 0 -1 4202496 2886 0 0 0 679 0 0 0 20 0 1 0 11867502 13500416 2627 33554432000 4194304 6058637 140736306683568 140736306682296 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15216/statm: 3296 2627 170 456 0 2832 0
Current children cumulated CPU time (s) 6.79
Current children cumulated vsize (KiB) 13184
Child status: 20
Real time (s): 6.84412
CPU time (s): 6.84296
CPU user time (s): 6.83796
CPU system time (s): 0.004999
CPU usage (%): 99.9831
Max. virtual memory (cumulated for all children) (KiB): 13184
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.83796
system time used= 0.004999
maximum resident set size= 10520
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2889
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= 9
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.023996 second user time and 0.027995 second system time
The end
Begin job on node120 at 2016-06-30 19:51:30
IDJOB=4120997
IDBENCH=110214
IDSOLVER=2545
FILE ID=node120/4120997-1467309090
RUNJOBID= node120-1467308749-13709
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-25-1.cnf.gz-plain.pb.metafix.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4120997-1467309090/watcher-4120997-1467309090 -o /tmp/evaluation-result-4120997-1467309090/solver-4120997-1467309090 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node120-1467308749-13709 --watchdog 1960 open-wbo-lsu HOME/instance-4120997-1467309090.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= c86e2e44030b16fe29a136c8a6780131
RANDOM SEED=998192275
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: 28363572 kB
Buffers: 161912 kB
Cached: 1853716 kB
SwapCached: 0 kB
Active: 288384 kB
Inactive: 1758800 kB
Active(anon): 34116 kB
Inactive(anon): 0 kB
Active(file): 254268 kB
Inactive(file): 1758800 kB
Unevictable: 1720820 kB
Mlocked: 1590004 kB
SwapTotal: 67108856 kB
SwapFree: 67108856 kB
Dirty: 9712 kB
Writeback: 0 kB
AnonPages: 1754216 kB
Mapped: 14540 kB
Shmem: 204 kB
Slab: 610580 kB
SReclaimable: 54120 kB
SUnreclaim: 556460 kB
KernelStack: 1472 kB
PageTables: 7256 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 1859408 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 135168 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 19:51:37