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-4120661-1467308943.opb
0.00/0.00 c File size is 8337 bytes.
2.19/2.22 c Sum of soft weights: 0
2.19/2.22 c | |
2.19/2.22 c ========================================[ Problem Statistics ]===========================================
2.19/2.22 c | |
2.19/2.22 c | Problem Type: Unweighted |
2.19/2.22 c | Number of variables: 108 |
2.19/2.22 c | Number of hard clauses: 288 |
2.19/2.22 c | Number of soft clauses: 0 |
2.19/2.22 c | Number of cardinality: 0 |
2.19/2.22 c | Number of PB : 0 |
2.19/2.22 c | Parse time: 0.00 s |
2.19/2.22 c | |
2.19/2.22 c ==========================================[ Solver Settings ]============================================
2.19/2.22 c | |
2.19/2.22 c | Algorithm: LinearSU |
2.19/2.22 c | Cardinality Encoding: Modulo Totalizer |
2.19/2.22 c | |
2.19/2.22 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-4120661-1467308943/watcher-4120661-1467308943 -o /tmp/evaluation-result-4120661-1467308943/solver-4120661-1467308943 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node134-1467308627-21102 --watchdog 1960 open-wbo-lsu HOME/instance-4120661-1467308943.opb
pid=21684
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: 2.18 2.01 1.75 3/178 21687
/proc/meminfo: memFree=29895108/32872528 swapFree=1484672/1662500
[pid=21687] ppid=21684 vsize=6560 CPUtime=0 cores=1,3,5,7
/proc/21687/stat : 21687 (open-wbo-lsu) R 21684 21687 21085 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 11846812 6717440 228 33554432000 4194304 6058637 140736155426592 140735512089064 4262441 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/21687/statm: 1640 228 161 456 0 1176 0
[startup+0.100155 s]
/proc/loadavg: 2.18 2.01 1.75 3/178 21687
/proc/meminfo: memFree=29895108/32872528 swapFree=1484672/1662500
[pid=21687] ppid=21684 vsize=3860 CPUtime=0.09 cores=1,3,5,7
/proc/21687/stat : 21687 (open-wbo-lsu) R 21684 21687 21085 0 -1 4202496 705 0 0 0 9 0 0 0 20 0 1 0 11846812 3952640 524 33554432000 4194304 6058637 140736155426592 140735512089064 4278251 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/21687/statm: 965 524 163 456 0 501 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3860
[startup+0.200275 s]
/proc/loadavg: 2.18 2.01 1.75 3/178 21687
/proc/meminfo: memFree=29895108/32872528 swapFree=1484672/1662500
[pid=21687] ppid=21684 vsize=4872 CPUtime=0.19 cores=1,3,5,7
/proc/21687/stat : 21687 (open-wbo-lsu) R 21684 21687 21085 0 -1 4202496 985 0 0 0 19 0 0 0 20 0 1 0 11846812 4988928 799 33554432000 4194304 6058637 140736155426592 140735512089064 4278197 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/21687/statm: 1218 799 163 456 0 754 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4872
[startup+0.300261 s]
/proc/loadavg: 2.18 2.01 1.75 3/178 21687
/proc/meminfo: memFree=29895108/32872528 swapFree=1484672/1662500
[pid=21687] ppid=21684 vsize=5508 CPUtime=0.29 cores=1,3,5,7
/proc/21687/stat : 21687 (open-wbo-lsu) R 21684 21687 21085 0 -1 4202496 1204 0 0 0 29 0 0 0 20 0 1 0 11846812 5640192 1006 33554432000 4194304 6058637 140736155426592 140735512089064 4277682 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/21687/statm: 1377 1006 163 456 0 913 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5508
[startup+0.700252 s]
/proc/loadavg: 2.18 2.01 1.75 3/178 21687
/proc/meminfo: memFree=29895108/32872528 swapFree=1484672/1662500
[pid=21687] ppid=21684 vsize=7760 CPUtime=0.69 cores=1,3,5,7
/proc/21687/stat : 21687 (open-wbo-lsu) R 21684 21687 21085 0 -1 4202496 1557 0 0 0 69 0 0 0 20 0 1 0 11846812 7946240 1340 33554432000 4194304 6058637 140736155426592 140736155425320 4251823 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/21687/statm: 1940 1340 163 456 0 1476 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7760
[startup+1.50024 s]
/proc/loadavg: 2.17 2.01 1.75 3/179 21688
/proc/meminfo: memFree=29889040/32872528 swapFree=1484672/1662500
[pid=21687] ppid=21684 vsize=9640 CPUtime=1.49 cores=1,3,5,7
/proc/21687/stat : 21687 (open-wbo-lsu) R 21684 21687 21085 0 -1 4202496 2222 0 0 0 149 0 0 0 20 0 1 0 11846812 9871360 1964 33554432000 4194304 6058637 140736155426592 140736155425320 4280156 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/21687/statm: 2410 1964 163 456 0 1946 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9640
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 21687 sig 9
??? kill -21687 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+1.60022 s]
/proc/loadavg: 2.17 2.01 1.75 3/179 21688
/proc/meminfo: memFree=29889040/32872528 swapFree=1484672/1662500
[pid=21687] ppid=21684 vsize=9640 CPUtime=1.59 cores=1,3,5,7
/proc/21687/stat : 21687 (open-wbo-lsu) R 21684 21687 21085 0 -1 4202496 2279 0 0 0 159 0 0 0 20 0 1 0 11846812 9871360 2017 33554432000 4194304 6058637 140736155426592 140736155425352 4278328 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/21687/statm: 2410 2017 163 456 0 1946 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 9640
[startup+2.00028 s]
/proc/loadavg: 2.17 2.01 1.75 3/179 21688
/proc/meminfo: memFree=29889040/32872528 swapFree=1484672/1662500
[pid=21687] ppid=21684 vsize=12688 CPUtime=1.99 cores=1,3,5,7
/proc/21687/stat : 21687 (open-wbo-lsu) R 21684 21687 21085 0 -1 4202496 2660 0 0 0 199 0 0 0 20 0 1 0 11846812 12992512 2394 33554432000 4194304 6058637 140736155426592 140736155425352 4278181 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/21687/statm: 3172 2394 163 456 0 2708 0
Current children cumulated CPU time (s) 1.99
Current children cumulated vsize (KiB) 12688
[startup+2.20023 s]
/proc/loadavg: 2.17 2.01 1.75 3/179 21688
/proc/meminfo: memFree=29885444/32872528 swapFree=1484672/1662500
[pid=21687] ppid=21684 vsize=12688 CPUtime=2.19 cores=1,3,5,7
/proc/21687/stat : 21687 (open-wbo-lsu) R 21684 21687 21085 0 -1 4202496 2660 0 0 0 219 0 0 0 20 0 1 0 11846812 12992512 2394 33554432000 4194304 6058637 140736155426592 140736155425352 4278181 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/21687/statm: 3172 2394 163 456 0 2708 0
Current children cumulated CPU time (s) 2.19
Current children cumulated vsize (KiB) 12688
Child status: 20
Real time (s): 2.22578
CPU time (s): 2.22366
CPU user time (s): 2.21766
CPU system time (s): 0.005999
CPU usage (%): 99.9048
Max. virtual memory (cumulated for all children) (KiB): 12688
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.21766
system time used= 0.005999
maximum resident set size= 9588
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2663
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 0.012998 second system time
The end
Begin job on node134 at 2016-06-30 19:49:03
IDJOB=4120661
IDBENCH=110061
IDSOLVER=2545
FILE ID=node134/4120661-1467308943
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-tseitin-regular-n72-d3-i3-f.cnf.gz-plain.pb.metafix.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4120661-1467308943/watcher-4120661-1467308943 -o /tmp/evaluation-result-4120661-1467308943/solver-4120661-1467308943 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node134-1467308627-21102 --watchdog 1960 open-wbo-lsu HOME/instance-4120661-1467308943.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 7a43f386b739ecee8911ccda90bf41c8
RANDOM SEED=1151754657
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: 29895644 kB
Buffers: 159284 kB
Cached: 378688 kB
SwapCached: 0 kB
Active: 260092 kB
Inactive: 312292 kB
Active(anon): 31016 kB
Inactive(anon): 5960 kB
Active(file): 229076 kB
Inactive(file): 306332 kB
Unevictable: 1662500 kB
Mlocked: 1484672 kB
SwapTotal: 67108856 kB
SwapFree: 67108856 kB
Dirty: 9572 kB
Writeback: 0 kB
AnonPages: 1735616 kB
Mapped: 13972 kB
Shmem: 216 kB
Slab: 609640 kB
SReclaimable: 53564 kB
SUnreclaim: 556076 kB
KernelStack: 1488 kB
PageTables: 7232 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 1806892 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341987908 kB
HardwareCorrupted: 0 kB
AnonHugePages: 223232 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 19:49:05