0.00/0.09 c SAT4J: a SATisfiability library for Java (c) 2004-2013 Artois University and CNRS
0.00/0.09 c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.09 c See www.sat4j.org for details.
0.00/0.09 c version PB16.v20160501
0.00/0.09 c java.runtime.name Java(TM) SE Runtime Environment
0.00/0.09 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.00/0.09 c java.vm.version 19.1-b02
0.00/0.09 c java.vm.vendor Sun Microsystems Inc.
0.00/0.09 c sun.arch.data.model 64
0.00/0.09 c java.version 1.6.0_24
0.00/0.09 c os.name Linux
0.00/0.09 c os.version 2.6.32-71.29.1.el6.x86_64
0.00/0.09 c os.arch amd64
0.00/0.09 c Free memory 501472288
0.00/0.09 c Max memory 7480803328
0.00/0.09 c Total memory 504102912
0.00/0.09 c Number of processors 8
0.09/0.11 c Pseudo Boolean Optimization by upper bound
0.09/0.11 c --- Begin Solver configuration ---
0.09/0.11 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@587bd9f2
0.09/0.11 c Learn all clauses as in MiniSAT
0.09/0.11 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.09/0.11 c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.09/0.11 c No reason simplification
0.09/0.11 c Glucose 2.1 dynamic restart strategy
0.09/0.11 c Glucose 2 learned constraints deletion strategy (LBD updated on propagation) with timer check every 1000 if the learned constraints reach increasing bounds: 5000 step 1000
0.09/0.11 c timeout=2147483s
0.09/0.11 c DB Simplification allowed=false
0.09/0.11 c Listener: org.sat4j.minisat.core.VoidTracing@4e3eca90
0.09/0.11 c --- End Solver configuration ---
0.09/0.11 c solving HOME/instance-4121742-1467315514.opb
0.09/0.11 c reading problem ...
0.09/0.12 c no objective function found
0.09/0.14 c ... done. Wall clock time 0.03s.
0.09/0.14 c declared #vars 75
0.09/0.14 c #constraints 200
0.09/0.14 c constraints type
0.09/0.14 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 200
0.09/0.14 c 200 constraints processed.
0.61/0.43 c cleaning 2501 clauses out of 5001 with flag 19885/5001
0.91/0.68 c cleaning 4249 clauses out of 8499 with flag 45814/11001
1.30/0.84 c starts : 5
1.30/0.84 c conflicts : 14013
1.30/0.84 c decisions : 16394
1.30/0.84 c propagations : 160942
1.30/0.84 c inspects : 10855870
1.30/0.84 c shortcuts : 0
1.30/0.84 c learnt literals : 12
1.30/0.84 c learnt binary clauses : 9
1.30/0.84 c learnt ternary clauses : 18
1.30/0.84 c learnt constraints : 14000
1.30/0.84 c ignored constraints : 0
1.30/0.84 c root simplifications : 0
1.30/0.84 c removed literals (reason simplification) : 0
1.30/0.84 c reason swapping (by a shorter reason) : 0
1.30/0.84 c Calls to reduceDB : 2
1.30/0.84 c Number of update (reduction) of LBD : 2277
1.30/0.84 c Imported unit clauses : 0
1.30/0.84 c number of reductions to clauses (during analyze) : 0
1.30/0.84 c number of learned constraints concerned by reduction : 0
1.30/0.84 c number of learning phase by resolution : 0
1.30/0.84 c number of learning phase by cutting planes : 0
1.30/0.84 c speed (assignments/second) : 233249.27536231885
1.30/0.84 c non guided choices 33
1.30/0.84 c learnt constraints type
1.30/0.84 c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 9
1.30/0.84 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 7241
1.30/0.84 s UNSATISFIABLE
1.30/0.84 c Total wall clock time (in seconds): 0.728
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-4121742-1467315514/watcher-4121742-1467315514 -o /tmp/evaluation-result-4121742-1467315514/solver-4121742-1467315514 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1467309899-13788 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4121742-1467315514.opb
pid=15937
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: 2.09 2.09 2.09 3/194 15940
/proc/meminfo: memFree=26495928/32872528 swapFree=11480/941500
[pid=15940] ppid=15937 vsize=9292 CPUtime=0 cores=1,3,5,7
/proc/15940/stat : 15940 (java) D 15937 15940 13214 0 -1 4202496 325 0 0 0 0 0 0 0 20 0 1 0 12518719 9515008 182 33554432000 1073741824 1073778376 140737261435792 140737261426824 213193146037 0 0 4096 0 18446744072100588836 0 0 17 1 0 0 0 0 0
/proc/15940/statm: 2323 182 140 9 0 71 0
[startup+0.100059 s]
/proc/loadavg: 2.09 2.09 2.09 3/194 15940
/proc/meminfo: memFree=26495928/32872528 swapFree=11480/941500
[pid=15940] ppid=15937 vsize=9558476 CPUtime=0.09 cores=1,3,5,7
/proc/15940/stat : 15940 (java) S 15937 15940 13214 0 -1 4202496 4381 0 1 0 8 1 0 0 20 0 18 0 12518719 9787879424 6018 33554432000 1073741824 1073778376 140733850308688 140733850299824 213196505149 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/15940/statm: 2389619 6018 2125 9 0 2380296 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9558476
[startup+0.200334 s]
/proc/loadavg: 2.09 2.09 2.09 3/194 15940
/proc/meminfo: memFree=26495928/32872528 swapFree=11480/941500
[pid=15940] ppid=15937 vsize=9625040 CPUtime=0.28 cores=1,3,5,7
/proc/15940/stat : 15940 (java) S 15937 15940 13214 0 -1 4202496 7007 0 1 0 26 2 0 0 20 0 19 0 12518719 9856040960 7954 33554432000 1073741824 1073778376 140733850308688 140733850299824 213196505149 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/15940/statm: 2406260 7954 2223 9 0 2396937 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9625040
[startup+0.300348 s]
/proc/loadavg: 2.09 2.09 2.09 3/194 15940
/proc/meminfo: memFree=26495928/32872528 swapFree=11480/941500
[pid=15940] ppid=15937 vsize=9625040 CPUtime=0.48 cores=1,3,5,7
/proc/15940/stat : 15940 (java) S 15937 15940 13214 0 -1 4202496 7288 0 1 0 46 2 0 0 20 0 19 0 12518719 9856040960 8009 33554432000 1073741824 1073778376 140733850308688 140733850299824 213196505149 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/15940/statm: 2406260 8009 2236 9 0 2396937 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 9625040
[startup+0.70028 s]
/proc/loadavg: 2.09 2.09 2.09 3/194 15940
/proc/meminfo: memFree=26495928/32872528 swapFree=11480/941500
[pid=15940] ppid=15937 vsize=9626612 CPUtime=1.07 cores=1,3,5,7
/proc/15940/stat : 15940 (java) S 15937 15940 13214 0 -1 4202496 9753 0 1 0 105 2 0 0 20 0 19 0 12518719 9857650688 9509 33554432000 1073741824 1073778376 140733850308688 140733850299824 213196505149 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/15940/statm: 2406653 9536 2254 9 0 2397330 0
Current children cumulated CPU time (s) 1.07
Current children cumulated vsize (KiB) 9626612
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 15940 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.800235 s]
/proc/loadavg: 2.09 2.09 2.09 3/194 15940
/proc/meminfo: memFree=26495928/32872528 swapFree=11480/941500
[pid=15940] ppid=15937 vsize=9625040 CPUtime=1.3 cores=1,3,5,7
/proc/15940/stat : 15940 (java) S 15937 15940 13214 0 -1 4202496 13870 0 1 0 127 3 0 0 20 0 19 0 12518719 9856040960 11904 33554432000 1073741824 1073778376 140733850308688 140733850299824 213196505149 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/15940/statm: 2406260 11904 2254 9 0 2396937 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 9625040
[startup+0.900291 s]
/proc/loadavg: 2.09 2.09 2.09 3/194 15940
/proc/meminfo: memFree=26495928/32872528 swapFree=11480/941500
[pid=15940] ppid=15937 vsize=9691604 CPUtime=1.48 cores=1,3,5,7
/proc/15940/stat : 15940 (java) S 15937 15940 13214 0 -1 4202496 17795 0 1 0 145 3 0 0 20 0 17 0 12518719 9924202496 15235 33554432000 1073741824 1073778376 140733850308688 140733850299824 213196505149 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/15940/statm: 2422901 15235 2260 9 0 2413578 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9691604
Child status: 20
Real time (s): 0.920289
CPU time (s): 1.51577
CPU user time (s): 1.45378
CPU system time (s): 0.06199
CPU usage (%): 164.706
Max. virtual memory (cumulated for all children) (KiB): 9691604
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.45378
system time used= 0.06199
maximum resident set size= 60940
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17795
page faults= 1
swaps= 0
block input operations= 0
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 287
involuntary context switches= 27
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.004999 second user time and 0.005999 second system time
The end
Begin job on node113 at 2016-06-30 21:38:34
IDJOB=4121742
IDBENCH=110649
IDSOLVER=2546
FILE ID=node113/4121742-1467315514
RUNJOBID= node113-1467309899-13788
PBS_JOBID= 20005277
Free space on /tmp= 71736 MiB
SOLVER NAME= Sat4j PB 2.3.6 Resolution PB16
BENCH NAME= PB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/ProofComplexity/normalized-tseitin-regular-n50-d3-i1-r1.cnf.gz-plain.pb.metafix.opb
COMMAND LINE= java -jar sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4121742-1467315514/watcher-4121742-1467315514 -o /tmp/evaluation-result-4121742-1467315514/solver-4121742-1467315514 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1467309899-13788 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4121742-1467315514.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= c49af21596268be6b6b25ff07bb8f7e3
RANDOM SEED=1283635095
node113.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 : 2666.947
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 : 5333.89
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 : 2666.947
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 : 5325.52
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 : 2666.947
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 : 2666.947
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 : 5332.54
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 : 2666.947
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 : 5332.56
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 : 2666.947
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 : 2666.947
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 : 5332.56
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 : 2666.947
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 : 5332.56
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32872528 kB
MemFree: 26496836 kB
Buffers: 130888 kB
Cached: 4271740 kB
SwapCached: 0 kB
Active: 3193748 kB
Inactive: 1479492 kB
Active(anon): 267392 kB
Inactive(anon): 5656 kB
Active(file): 2926356 kB
Inactive(file): 1473836 kB
Unevictable: 941500 kB
Mlocked: 11480 kB
SwapTotal: 67108856 kB
SwapFree: 67108856 kB
Dirty: 812 kB
Writeback: 0 kB
AnonPages: 1285952 kB
Mapped: 21512 kB
Shmem: 204 kB
Slab: 629332 kB
SReclaimable: 73460 kB
SUnreclaim: 555872 kB
KernelStack: 1760 kB
PageTables: 6488 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 1662228 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 1251328 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= 71736 MiB
End job on node113 at 2016-06-30 21:38:35