0.00/0.08 c SAT4J: a SATisfiability library for Java (c) 2004-2013 Artois University and CNRS
0.00/0.08 c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.08 c See www.sat4j.org for details.
0.00/0.08 c version PB16.v20160501
0.00/0.08 c java.runtime.name Java(TM) SE Runtime Environment
0.00/0.08 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.00/0.08 c java.vm.version 19.1-b02
0.00/0.08 c java.vm.vendor Sun Microsystems Inc.
0.00/0.08 c sun.arch.data.model 64
0.00/0.08 c java.version 1.6.0_24
0.00/0.08 c os.name Linux
0.00/0.08 c os.version 2.6.32-71.29.1.el6.x86_64
0.00/0.08 c os.arch amd64
0.00/0.08 c Free memory 501472288
0.00/0.08 c Max memory 7480803328
0.00/0.08 c Total memory 504102912
0.00/0.08 c Number of processors 8
0.10/0.10 c Pseudo Boolean Optimization by upper bound
0.10/0.10 c --- Begin Solver configuration ---
0.10/0.10 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@587bd9f2
0.10/0.10 c Learn all clauses as in MiniSAT
0.10/0.10 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.10/0.10 c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.10 c No reason simplification
0.10/0.10 c Glucose 2.1 dynamic restart strategy
0.10/0.10 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
0.10/0.10 c timeout=2147483s
0.10/0.10 c DB Simplification allowed=false
0.10/0.10 c Listener: org.sat4j.minisat.core.VoidTracing@4e3eca90
0.10/0.10 c --- End Solver configuration ---
0.10/0.10 c solving HOME/instance-4120534-1467311424.opb
0.10/0.10 c reading problem ...
0.10/0.11 c no objective function found
0.10/0.13 c ... done. Wall clock time 0.025s.
0.10/0.13 c declared #vars 60
0.10/0.13 c #constraints 160
0.10/0.13 c constraints type
0.10/0.13 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 160
0.10/0.13 c 160 constraints processed.
0.60/0.45 c cleaning 2498 clauses out of 5000 with flag 20015/5000
1.16/0.74 c cleaning 4251 clauses out of 8502 with flag 43918/11001
1.37/0.87 c starts : 4
1.37/0.87 c conflicts : 12988
1.37/0.87 c decisions : 16079
1.37/0.87 c propagations : 153995
1.37/0.87 c inspects : 11870481
1.37/0.87 c shortcuts : 0
1.37/0.87 c learnt literals : 13
1.37/0.87 c learnt binary clauses : 12
1.37/0.87 c learnt ternary clauses : 21
1.37/0.87 c learnt constraints : 12974
1.37/0.87 c ignored constraints : 0
1.37/0.87 c root simplifications : 0
1.37/0.87 c removed literals (reason simplification) : 0
1.37/0.87 c reason swapping (by a shorter reason) : 0
1.37/0.87 c Calls to reduceDB : 2
1.37/0.87 c Number of update (reduction) of LBD : 1731
1.37/0.87 c Imported unit clauses : 0
1.37/0.87 c number of reductions to clauses (during analyze) : 0
1.37/0.87 c number of learned constraints concerned by reduction : 0
1.37/0.87 c number of learning phase by resolution : 0
1.37/0.87 c number of learning phase by cutting planes : 0
1.37/0.87 c speed (assignments/second) : 207540.43126684637
1.37/0.87 c non guided choices 34
1.37/0.88 c learnt constraints type
1.37/0.88 c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 12
1.37/0.88 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 6213
1.37/0.88 s UNSATISFIABLE
1.37/0.88 c Total wall clock time (in seconds): 0.774
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-4120534-1467311424/watcher-4120534-1467311424 -o /tmp/evaluation-result-4120534-1467311424/solver-4120534-1467311424 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1467309899-13788 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4120534-1467311424.opb
pid=14326
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: 2.22 2.17 2.07 3/195 14329
/proc/meminfo: memFree=26476104/32872528 swapFree=11480/941500
[pid=14329] ppid=14326 vsize=88 CPUtime=0 cores=1,3,5,7
/proc/14329/stat : 14329 (java) R 14326 14329 13214 0 -1 4194304 329 0 0 0 0 0 0 0 20 0 1 0 12109739 90112 1 33554432000 0 0 140736074204719 140735164756168 213192961463 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/14329/statm: 67 4 0 0 0 24 0
[startup+0.100115 s]
/proc/loadavg: 2.22 2.17 2.07 3/195 14329
/proc/meminfo: memFree=26476104/32872528 swapFree=11480/941500
[pid=14329] ppid=14326 vsize=9558476 CPUtime=0.1 cores=1,3,5,7
/proc/14329/stat : 14329 (java) S 14326 14329 13214 0 -1 4202496 4459 0 1 0 9 1 0 0 20 0 18 0 12109739 9787879424 6092 33554432000 1073741824 1073778376 140736074201872 140736074193008 213196505149 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14329/statm: 2389619 6092 2140 9 0 2380296 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9558476
[startup+0.200294 s]
/proc/loadavg: 2.22 2.17 2.07 3/195 14329
/proc/meminfo: memFree=26476104/32872528 swapFree=11480/941500
[pid=14329] ppid=14326 vsize=9625040 CPUtime=0.3 cores=1,3,5,7
/proc/14329/stat : 14329 (java) S 14326 14329 13214 0 -1 4202496 6958 0 1 0 28 2 0 0 20 0 19 0 12109739 9856040960 7735 33554432000 1073741824 1073778376 140736074201872 140736074193008 213196505149 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14329/statm: 2406260 7735 2225 9 0 2396937 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 9625040
[startup+0.300307 s]
/proc/loadavg: 2.22 2.17 2.07 3/195 14329
/proc/meminfo: memFree=26476104/32872528 swapFree=11480/941500
[pid=14329] ppid=14326 vsize=9625040 CPUtime=0.47 cores=1,3,5,7
/proc/14329/stat : 14329 (java) S 14326 14329 13214 0 -1 4202496 7053 0 1 0 45 2 0 0 20 0 19 0 12109739 9856040960 7743 33554432000 1073741824 1073778376 140736074201872 140736074193008 213196505149 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14329/statm: 2406260 7743 2235 9 0 2396937 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 9625040
[startup+0.700255 s]
/proc/loadavg: 2.22 2.17 2.07 3/195 14329
/proc/meminfo: memFree=26476104/32872528 swapFree=11480/941500
[pid=14329] ppid=14326 vsize=9625040 CPUtime=1.16 cores=1,3,5,7
/proc/14329/stat : 14329 (java) S 14326 14329 13214 0 -1 4202496 14515 0 1 0 114 2 0 0 20 0 19 0 12109739 9856040960 12990 33554432000 1073741824 1073778376 140736074201872 140736074193008 213196505149 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14329/statm: 2406260 12990 2253 9 0 2396937 0
Current children cumulated CPU time (s) 1.16
Current children cumulated vsize (KiB) 9625040
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 14329 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.800227 s]
/proc/loadavg: 2.22 2.17 2.07 3/195 14329
/proc/meminfo: memFree=26476104/32872528 swapFree=11480/941500
[pid=14329] ppid=14326 vsize=9625040 CPUtime=1.37 cores=1,3,5,7
/proc/14329/stat : 14329 (java) S 14326 14329 13214 0 -1 4202496 14658 0 1 0 135 2 0 0 20 0 19 0 12109739 9856040960 13133 33554432000 1073741824 1073778376 140736074201872 140736074193008 213196505149 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14329/statm: 2406260 13133 2254 9 0 2396937 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 9625040
[startup+0.900188 s]
/proc/loadavg: 2.22 2.17 2.07 3/195 14329
/proc/meminfo: memFree=26476104/32872528 swapFree=11480/941500
[pid=14329] ppid=14326 vsize=9691604 CPUtime=1.63 cores=1,3,5,7
/proc/14329/stat : 14329 (java) S 14326 14329 13214 0 -1 4202496 15638 0 1 0 160 3 0 0 20 0 17 0 12109739 9924202496 13180 33554432000 1073741824 1073778376 140736074201872 140736074193008 213196505149 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14329/statm: 2422901 13180 2260 9 0 2413578 0
Current children cumulated CPU time (s) 1.63
Current children cumulated vsize (KiB) 9691604
Child status: 20
Real time (s): 0.926084
CPU time (s): 1.67474
CPU user time (s): 1.63075
CPU system time (s): 0.043993
CPU usage (%): 180.842
Max. virtual memory (cumulated for all children) (KiB): 9691604
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.63075
system time used= 0.043993
maximum resident set size= 54340
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15639
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= 247
involuntary context switches= 21
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.001999 second user time and 0.006998 second system time
The end
Begin job on node113 at 2016-06-30 20:30:24
IDJOB=4120534
IDBENCH=109984
IDSOLVER=2546
FILE ID=node113/4120534-1467311424
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-n40-d3-i2-r2.cnf.gz-plain.pb.metafix.opb
COMMAND LINE= java -jar sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4120534-1467311424/watcher-4120534-1467311424 -o /tmp/evaluation-result-4120534-1467311424/solver-4120534-1467311424 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1467309899-13788 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4120534-1467311424.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 72e248245eb2966d6cc77da33621d770
RANDOM SEED=1382213555
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: 26476640 kB
Buffers: 125764 kB
Cached: 4270564 kB
SwapCached: 0 kB
Active: 3219060 kB
Inactive: 1474064 kB
Active(anon): 293696 kB
Inactive(anon): 5656 kB
Active(file): 2925364 kB
Inactive(file): 1468408 kB
Unevictable: 941500 kB
Mlocked: 11480 kB
SwapTotal: 67108856 kB
SwapFree: 67108856 kB
Dirty: 864 kB
Writeback: 0 kB
AnonPages: 1246172 kB
Mapped: 21512 kB
Shmem: 204 kB
Slab: 629452 kB
SReclaimable: 73212 kB
SUnreclaim: 556240 kB
KernelStack: 1768 kB
PageTables: 6728 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 1687620 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 1216512 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 20:30:25