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-4122109-1467310032.opb
0.00/0.00 c File size is 7837 bytes.
2.20/2.29 c Sum of soft weights: 0
2.20/2.29 c | |
2.20/2.29 c ========================================[ Problem Statistics ]===========================================
2.20/2.29 c | |
2.20/2.29 c | Problem Type: Unweighted |
2.20/2.29 c | Number of variables: 102 |
2.20/2.29 c | Number of hard clauses: 272 |
2.20/2.29 c | Number of soft clauses: 0 |
2.20/2.29 c | Number of cardinality: 0 |
2.20/2.29 c | Number of PB : 0 |
2.20/2.29 c | Parse time: 0.00 s |
2.20/2.29 c | |
2.20/2.29 c ==========================================[ Solver Settings ]============================================
2.20/2.29 c | |
2.20/2.29 c | Algorithm: LinearSU |
2.20/2.29 c | Cardinality Encoding: Modulo Totalizer |
2.20/2.29 c | |
2.20/2.29 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-4122109-1467310032/watcher-4122109-1467310032 -o /tmp/evaluation-result-4122109-1467310032/solver-4122109-1467310032 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node134-1467308627-21102 --watchdog 1960 open-wbo-lsu HOME/instance-4122109-1467310032.opb
pid=24118
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: 2.17 2.20 2.06 3/178 24121
/proc/meminfo: memFree=29843964/32872528 swapFree=1484672/1662500
[pid=24121] ppid=24118 vsize=6560 CPUtime=0 cores=1,3,5,7
/proc/24121/stat : 24121 (open-wbo-lsu) R 24118 24121 21085 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 11955780 6717440 228 33554432000 4194304 6058637 140734062344288 140737429748584 4280035 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24121/statm: 1640 228 161 456 0 1176 0
[startup+0.100177 s]
/proc/loadavg: 2.17 2.20 2.06 3/178 24121
/proc/meminfo: memFree=29843964/32872528 swapFree=1484672/1662500
[pid=24121] ppid=24118 vsize=3820 CPUtime=0.09 cores=1,3,5,7
/proc/24121/stat : 24121 (open-wbo-lsu) R 24118 24121 21085 0 -1 4202496 732 0 0 0 9 0 0 0 20 0 1 0 11955780 3911680 543 33554432000 4194304 6058637 140734062344288 140737429748584 4280210 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24121/statm: 955 543 163 456 0 491 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3820
[startup+0.200389 s]
/proc/loadavg: 2.17 2.20 2.06 3/178 24121
/proc/meminfo: memFree=29843964/32872528 swapFree=1484672/1662500
[pid=24121] ppid=24118 vsize=4832 CPUtime=0.19 cores=1,3,5,7
/proc/24121/stat : 24121 (open-wbo-lsu) R 24118 24121 21085 0 -1 4202496 1015 0 0 0 19 0 0 0 20 0 1 0 11955780 4947968 813 33554432000 4194304 6058637 140734062344288 140737429748584 4278218 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24121/statm: 1208 813 172 456 0 744 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4832
[startup+0.30035 s]
/proc/loadavg: 2.17 2.20 2.06 3/178 24121
/proc/meminfo: memFree=29843964/32872528 swapFree=1484672/1662500
[pid=24121] ppid=24118 vsize=5468 CPUtime=0.29 cores=1,3,5,7
/proc/24121/stat : 24121 (open-wbo-lsu) R 24118 24121 21085 0 -1 4202496 1210 0 0 0 29 0 0 0 20 0 1 0 11955780 5599232 1004 33554432000 4194304 6058637 140734062344288 140737429748584 4278331 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24121/statm: 1367 1004 172 456 0 903 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5468
[startup+0.700185 s]
/proc/loadavg: 2.17 2.20 2.06 3/178 24121
/proc/meminfo: memFree=29843964/32872528 swapFree=1484672/1662500
[pid=24121] ppid=24118 vsize=8004 CPUtime=0.69 cores=1,3,5,7
/proc/24121/stat : 24121 (open-wbo-lsu) R 24118 24121 21085 0 -1 4202496 1633 0 0 0 69 0 0 0 20 0 1 0 11955780 8196096 1414 33554432000 4194304 6058637 140734062344288 140737429748584 4261333 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24121/statm: 2001 1414 172 456 0 1537 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8004
[startup+1.50028 s]
/proc/loadavg: 2.17 2.20 2.06 3/179 24122
/proc/meminfo: memFree=29837368/32872528 swapFree=1484672/1662500
[pid=24121] ppid=24118 vsize=9652 CPUtime=1.49 cores=1,3,5,7
/proc/24121/stat : 24121 (open-wbo-lsu) R 24118 24121 21085 0 -1 4202496 2232 0 0 0 149 0 0 0 20 0 1 0 11955780 9883648 1976 33554432000 4194304 6058637 140734062344288 140734062343016 4277640 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24121/statm: 2413 1976 172 456 0 1949 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9652
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 24121 sig 9
??? kill -24121 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+1.60031 s]
/proc/loadavg: 2.17 2.20 2.06 3/179 24122
/proc/meminfo: memFree=29837368/32872528 swapFree=1484672/1662500
[pid=24121] ppid=24118 vsize=9652 CPUtime=1.59 cores=1,3,5,7
/proc/24121/stat : 24121 (open-wbo-lsu) R 24118 24121 21085 0 -1 4202496 2232 0 0 0 159 0 0 0 20 0 1 0 11955780 9883648 1976 33554432000 4194304 6058637 140734062344288 140734062343016 4277672 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24121/statm: 2413 1976 172 456 0 1949 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 9652
[startup+2.00021 s]
/proc/loadavg: 2.17 2.20 2.06 3/179 24122
/proc/meminfo: memFree=29837368/32872528 swapFree=1484672/1662500
[pid=24121] ppid=24118 vsize=9860 CPUtime=1.99 cores=1,3,5,7
/proc/24121/stat : 24121 (open-wbo-lsu) R 24118 24121 21085 0 -1 4202496 2328 0 0 0 199 0 0 0 20 0 1 0 11955780 10096640 2066 33554432000 4194304 6058637 140734062344288 140734062343048 4277682 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24121/statm: 2465 2066 172 456 0 2001 0
Current children cumulated CPU time (s) 1.99
Current children cumulated vsize (KiB) 9860
[startup+2.20023 s]
/proc/loadavg: 2.15 2.20 2.06 3/179 24122
/proc/meminfo: memFree=29834060/32872528 swapFree=1484672/1662500
[pid=24121] ppid=24118 vsize=13152 CPUtime=2.2 cores=1,3,5,7
/proc/24121/stat : 24121 (open-wbo-lsu) R 24118 24121 21085 0 -1 4202496 2783 0 0 0 220 0 0 0 20 0 1 0 11955780 13467648 2515 33554432000 4194304 6058637 140734062344288 140734062343048 4277655 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24121/statm: 3288 2515 172 456 0 2824 0
Current children cumulated CPU time (s) 2.2
Current children cumulated vsize (KiB) 13152
Child status: 20
Real time (s): 2.29112
CPU time (s): 2.28965
CPU user time (s): 2.28665
CPU system time (s): 0.002999
CPU usage (%): 99.936
Max. virtual memory (cumulated for all children) (KiB): 13152
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.28665
system time used= 0.002999
maximum resident set size= 10072
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2786
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 0.011998 second user time and 0.014997 second system time
The end
Begin job on node134 at 2016-06-30 20:07:13
IDJOB=4122109
IDBENCH=110898
IDSOLVER=2545
FILE ID=node134/4122109-1467310032
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-n68-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-4122109-1467310032/watcher-4122109-1467310032 -o /tmp/evaluation-result-4122109-1467310032/solver-4122109-1467310032 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node134-1467308627-21102 --watchdog 1960 open-wbo-lsu HOME/instance-4122109-1467310032.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 58231b339bfe048ce0abd41bcd022e2f
RANDOM SEED=169539074
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: 29844988 kB
Buffers: 161720 kB
Cached: 380164 kB
SwapCached: 0 kB
Active: 300896 kB
Inactive: 313696 kB
Active(anon): 69576 kB
Inactive(anon): 5960 kB
Active(file): 231320 kB
Inactive(file): 307736 kB
Unevictable: 1662500 kB
Mlocked: 1484672 kB
SwapTotal: 67108856 kB
SwapFree: 67108856 kB
Dirty: 4720 kB
Writeback: 0 kB
AnonPages: 1743600 kB
Mapped: 14048 kB
Shmem: 216 kB
Slab: 610044 kB
SReclaimable: 54044 kB
SUnreclaim: 556000 kB
KernelStack: 1488 kB
PageTables: 7436 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 1859308 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341987908 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= 71700 MiB
End job on node134 at 2016-06-30 20:07:15