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
0.08/0.11 c Pseudo Boolean Optimization by upper bound
0.08/0.11 c --- Begin Solver configuration ---
0.08/0.11 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@587bd9f2
0.08/0.11 c Learn all clauses as in MiniSAT
0.08/0.11 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.08/0.11 c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.08/0.11 c No reason simplification
0.08/0.11 c Glucose 2.1 dynamic restart strategy
0.08/0.11 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
0.08/0.11 c timeout=2147483s
0.08/0.11 c DB Simplification allowed=false
0.08/0.11 c Listener: org.sat4j.minisat.core.VoidTracing@4e3eca90
0.08/0.11 c --- End Solver configuration ---
0.08/0.11 c solving HOME/instance-4122574-1467317171.opb
0.08/0.11 c reading problem ...
0.08/0.11 c no objective function found
0.08/0.14 c ... done. Wall clock time 0.032s.
0.08/0.14 c declared #vars 81
0.08/0.14 c #constraints 216
0.08/0.14 c constraints type
0.08/0.15 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 216
0.08/0.15 c 216 constraints processed.
0.47/0.35 c starts : 6
0.47/0.35 c conflicts : 3758
0.47/0.35 c decisions : 5146
0.47/0.35 c propagations : 43253
0.47/0.35 c inspects : 904645
0.47/0.35 c shortcuts : 0
0.47/0.35 c learnt literals : 9
0.47/0.35 c learnt binary clauses : 9
0.47/0.35 c learnt ternary clauses : 30
0.47/0.35 c learnt constraints : 3748
0.47/0.35 c ignored constraints : 0
0.47/0.35 c root simplifications : 0
0.47/0.35 c removed literals (reason simplification) : 0
0.47/0.35 c reason swapping (by a shorter reason) : 0
0.47/0.35 c Calls to reduceDB : 0
0.47/0.35 c Number of update (reduction) of LBD : 883
0.47/0.35 c Imported unit clauses : 0
0.47/0.35 c number of reductions to clauses (during analyze) : 0
0.47/0.35 c number of learned constraints concerned by reduction : 0
0.47/0.35 c number of learning phase by resolution : 0
0.47/0.35 c number of learning phase by cutting planes : 0
0.47/0.35 c speed (assignments/second) : 216265.0
0.47/0.35 c non guided choices 42
0.47/0.35 c learnt constraints type
0.47/0.35 c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 9
0.47/0.35 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 3739
0.47/0.35 s UNSATISFIABLE
0.47/0.35 c Total wall clock time (in seconds): 0.236
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-4122574-1467317171/watcher-4122574-1467317171 -o /tmp/evaluation-result-4122574-1467317171/solver-4122574-1467317171 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node123-1467316083-16995 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4122574-1467317171.opb
pid=17414
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: 2.28 2.24 2.04 3/194 17417
/proc/meminfo: memFree=28014664/32872528 swapFree=1634416/1797936
[pid=17417] ppid=17414 vsize=9292 CPUtime=0 cores=1,3,5,7
/proc/17417/stat : 17417 (java) R 17414 17417 12218 0 -1 4202496 513 0 0 0 0 0 0 0 20 0 1 0 10743146 9515008 168 33554432000 1073741824 1073778376 140736848109264 140736848106392 260189742239 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/17417/statm: 2323 176 133 9 0 71 0
[startup+0.10006 s]
/proc/loadavg: 2.28 2.24 2.04 3/194 17417
/proc/meminfo: memFree=28014664/32872528 swapFree=1634416/1797936
[pid=17417] ppid=17414 vsize=9558476 CPUtime=0.08 cores=1,3,5,7
/proc/17417/stat : 17417 (java) S 17414 17417 12218 0 -1 4202496 4411 0 1 0 8 0 0 0 20 0 18 0 10743146 9787879424 6032 33554432000 1073741824 1073778376 140736848109264 140736848100400 260193681469 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/17417/statm: 2389619 6032 2125 9 0 2380296 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9558476
[startup+0.200222 s]
/proc/loadavg: 2.28 2.24 2.04 3/194 17417
/proc/meminfo: memFree=28014664/32872528 swapFree=1634416/1797936
[pid=17417] ppid=17414 vsize=9625040 CPUtime=0.27 cores=1,3,5,7
/proc/17417/stat : 17417 (java) S 17414 17417 12218 0 -1 4202496 6912 0 1 0 26 1 0 0 20 0 19 0 10743146 9856040960 7936 33554432000 1073741824 1073778376 140736848109264 140736848100400 260193681469 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/17417/statm: 2406260 7936 2221 9 0 2396937 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 9625040
[startup+0.300224 s]
/proc/loadavg: 2.28 2.24 2.04 3/194 17417
/proc/meminfo: memFree=28014664/32872528 swapFree=1634416/1797936
[pid=17417] ppid=17414 vsize=9625040 CPUtime=0.47 cores=1,3,5,7
/proc/17417/stat : 17417 (java) S 17414 17417 12218 0 -1 4202496 7245 0 1 0 46 1 0 0 20 0 19 0 10743146 9856040960 8017 33554432000 1073741824 1073778376 140736848109264 140736848100400 260193681469 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/17417/statm: 2406260 8017 2236 9 0 2396937 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 9625040
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 17417 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.300224 s]
/proc/loadavg: 2.28 2.24 2.04 3/194 17417
/proc/meminfo: memFree=28014664/32872528 swapFree=1634416/1797936
[pid=17417] ppid=17414 vsize=9625040 CPUtime=0.47 cores=1,3,5,7
/proc/17417/stat : 17417 (java) S 17414 17417 12218 0 -1 4202496 7245 0 1 0 46 1 0 0 20 0 19 0 10743146 9856040960 8017 33554432000 1073741824 1073778376 140736848109264 140736848100400 260193681469 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/17417/statm: 2406260 8017 2236 9 0 2396937 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 9625040
Child status: 20
Real time (s): 0.366148
CPU time (s): 0.613905
CPU user time (s): 0.580911
CPU system time (s): 0.032994
CPU usage (%): 167.666
Max. virtual memory (cumulated for all children) (KiB): 9625040
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.580911
system time used= 0.032994
maximum resident set size= 35252
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7864
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= 282
involuntary context switches= 21
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.003999 second user time and 0.003999 second system time
The end
Begin job on node123 at 2016-06-30 22:06:11
IDJOB=4122574
IDBENCH=111183
IDSOLVER=2546
FILE ID=node123/4122574-1467317171
RUNJOBID= node123-1467316083-16995
PBS_JOBID= 20005250
Free space on /tmp= 71732 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-n54-d3-i2-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-4122574-1467317171/watcher-4122574-1467317171 -o /tmp/evaluation-result-4122574-1467317171/solver-4122574-1467317171 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node123-1467316083-16995 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4122574-1467317171.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= f1e14e3ab94be44aff37eb1982567ccc
RANDOM SEED=1556001592
node123.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 : 2666.387
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 : 5332.77
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 : 2666.387
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 : 5332.55
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 : 2666.387
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 : 2666.387
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 : 2666.387
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 : 2666.387
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 : 2666.387
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 : 2666.387
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: 28015540 kB
Buffers: 183616 kB
Cached: 1935176 kB
SwapCached: 0 kB
Active: 491068 kB
Inactive: 1821980 kB
Active(anon): 197076 kB
Inactive(anon): 0 kB
Active(file): 293992 kB
Inactive(file): 1821980 kB
Unevictable: 1797936 kB
Mlocked: 1634416 kB
SwapTotal: 67108856 kB
SwapFree: 67108856 kB
Dirty: 872 kB
Writeback: 0 kB
AnonPages: 2012668 kB
Mapped: 22148 kB
Shmem: 204 kB
Slab: 612168 kB
SReclaimable: 56368 kB
SUnreclaim: 555800 kB
KernelStack: 1760 kB
PageTables: 8232 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 2489064 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 352256 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= 71728 MiB
End job on node123 at 2016-06-30 22:06:12