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
0.11/0.11 c Pseudo Boolean Optimization by upper bound
0.11/0.11 c --- Begin Solver configuration ---
0.11/0.11 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@587bd9f2
0.11/0.11 c Learn all clauses as in MiniSAT
0.11/0.11 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.11/0.11 c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.11/0.11 c No reason simplification
0.11/0.11 c Glucose 2.1 dynamic restart strategy
0.11/0.11 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
0.11/0.11 c timeout=2147483s
0.11/0.11 c DB Simplification allowed=false
0.11/0.11 c Listener: org.sat4j.minisat.core.VoidTracing@4e3eca90
0.11/0.11 c --- End Solver configuration ---
0.11/0.11 c solving HOME/instance-4090787-1466068076.wbo
0.11/0.11 c reading problem ...
0.26/0.24 c ... done. Wall clock time 0.136s.
0.26/0.24 c declared #vars 200
0.26/0.24 c internal #vars 1000
0.26/0.24 c #constraints 1000
0.26/0.24 c constraints type
0.26/0.24 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 800
0.26/0.24 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 200
0.26/0.24 c 1000 constraints processed.
0.26/0.24 c objective function length is 800 literals
0.26/0.27 c SATISFIABLE
0.26/0.27 c OPTIMIZING...
0.26/0.27 c Got one! Elapsed wall clock time (in seconds):0.164
0.26/0.27 o 0
0.26/0.28 c starts : 1
0.26/0.28 c conflicts : 4
0.26/0.28 c decisions : 818
0.26/0.28 c propagations : 1266
0.26/0.28 c inspects : 2176
0.26/0.28 c shortcuts : 0
0.26/0.28 c learnt literals : 0
0.26/0.28 c learnt binary clauses : 0
0.26/0.28 c learnt ternary clauses : 0
0.26/0.28 c learnt constraints : 4
0.26/0.28 c ignored constraints : 0
0.26/0.28 c root simplifications : 0
0.26/0.28 c removed literals (reason simplification) : 0
0.26/0.28 c reason swapping (by a shorter reason) : 0
0.26/0.28 c Calls to reduceDB : 0
0.26/0.28 c Number of update (reduction) of LBD : 0
0.26/0.28 c Imported unit clauses : 0
0.26/0.28 c number of reductions to clauses (during analyze) : 0
0.26/0.28 c number of learned constraints concerned by reduction : 0
0.26/0.28 c number of learning phase by resolution : 0
0.26/0.28 c number of learning phase by cutting planes : 0
0.26/0.28 c speed (assignments/second) : 43655.1724137931
0.26/0.28 c non guided choices 11
0.26/0.28 c learnt constraints type
0.26/0.28 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 4
0.26/0.28 s OPTIMUM FOUND
0.26/0.28 c Found 1 solution(s)
0.26/0.28 v x1 -x2 x3 -x4 -x5 x6 x7 -x8 x9 -x10 -x11 x12 -x13 x14 -x15 x16 x17 -x18 -x19 x20 -x21 x22 x23 -x24 x25 -x26 x27 -x28 -x29 x30 -x31 x32 x33 -x34 -x35 x36 -x37 x38 -x39 x40 x41 -x42 x43 -x44 x45 -x46 x47 -x48 -x49 x50 x51 -x52 -x53 x54 -x55 x56 -x57 x58 x59 -x60 x61 -x62 -x63 x64 x65 -x66 x67 -x68 -x69 x70 x71 -x72 x73 -x74 x75 -x76 x77 -x78 -x79 x80 x81 -x82 x83 -x84 -x85 x86 -x87 x88 -x89 x90 -x91 x92 -x93 x94 -x95 x96 x97 -x98 -x99 x100 -x101 x102 -x103 x104 -x105 x106 -x107 x108 x109 -x110 x111 -x112 x113 -x114 -x115 x116 x117 -x118 -x119 x120 -x121 x122 -x123 x124 x125 -x126 -x127 x128 x129 -x130 x131 -x132 -x133 x134 -x135 x136 x137 -x138 x139 -x140 -x141 x142 x143 -x144 x145 -x146 x147 -x148 x149 -x150 -x151 x152 -x153 x154 -x155 x156 x157 -x158 -x159 x160 -x161 x162 -x163 x164 -x165 x166 -x167 x168 -x169 x170 -x171 x172 x173 -x174 x175 -x176 x177 -x178 x179 -x180 x181 -x182 x183 -x184 x185 -x186 -x187 x188 -x189 x190 -x191 x192 x193 -x194 -x195 x196 -x197 x198 -x199 x200
0.26/0.28 c objective function=0
0.26/0.28 c Total wall clock time (in seconds): 0.173
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-4090787-1466068076/watcher-4090787-1466068076 -o /tmp/evaluation-result-4090787-1466068076/solver-4090787-1466068076 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1466062134-7229 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4090787-1466068076.wbo
pid=12270
running on 4 cores: 0,2,4,6
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: 2.33 2.29 2.19 3/194 12273
/proc/meminfo: memFree=30601644/32872528 swapFree=876280/941688
[pid=12273] ppid=12270 vsize=96260 CPUtime=0 cores=0,2,4,6
/proc/12273/stat : 12273 (java) S 12270 12273 7213 0 -1 4202496 1354 0 0 0 0 0 0 0 20 0 2 0 8856547 98570240 977 33554432000 1073741824 1073778376 140734226367328 140734226358464 213196505149 0 0 4096 0 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/12273/statm: 24065 977 743 9 0 16771 0
[pid=12273/tid=12274] ppid=12270 vsize=96260 CPUtime=0 cores=0,2,4,6
/proc/12273/task/12274/stat : 12274 (java) R 12270 12273 7213 0 -1 4202560 129 0 0 0 0 0 0 0 20 0 2 0 8856548 98570240 977 33554432000 1073741824 1073778376 140734226367328 139894216732200 213193147776 0 0 4096 0 0 0 0 -1 0 0 0 0 0 0
[startup+0.100114 s]
/proc/loadavg: 2.33 2.29 2.19 3/194 12273
/proc/meminfo: memFree=30601644/32872528 swapFree=876280/941688
[pid=12273] ppid=12270 vsize=9558476 CPUtime=0.11 cores=0,2,4,6
/proc/12273/stat : 12273 (java) S 12270 12273 7213 0 -1 4202496 4420 0 1 0 10 1 0 0 20 0 18 0 8856547 9787879424 6049 33554432000 1073741824 1073778376 140734226367328 140734226358464 213196505149 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/12273/statm: 2389619 6049 2140 9 0 2380296 0
[pid=12273/tid=12274] ppid=12270 vsize=9558476 CPUtime=0.07 cores=0,2,4,6
/proc/12273/task/12274/stat : 12274 (java) R 12270 12273 7213 0 -1 4202560 2381 0 1 0 7 0 0 0 20 0 18 0 8856548 9787879424 6049 33554432000 1073741824 1073778376 140734226367328 139894216735648 213196530101 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 9558476
[startup+0.200321 s]
/proc/loadavg: 2.33 2.29 2.19 3/194 12273
/proc/meminfo: memFree=30601644/32872528 swapFree=876280/941688
[pid=12273] ppid=12270 vsize=9558476 CPUtime=0.26 cores=0,2,4,6
/proc/12273/stat : 12273 (java) S 12270 12273 7213 0 -1 4202496 4758 0 1 0 25 1 0 0 20 0 18 0 8856547 9787879424 6813 33554432000 1073741824 1073778376 140734226367328 140734226358464 213196505149 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/12273/statm: 2389619 6813 2202 9 0 2380296 0
[pid=12273/tid=12274] ppid=12270 vsize=9558476 CPUtime=0.17 cores=0,2,4,6
/proc/12273/task/12274/stat : 12274 (java) R 12270 12273 7213 0 -1 4202560 2398 0 1 0 17 0 0 0 20 0 18 0 8856548 9787879424 6813 33554432000 1073741824 1073778376 140734226367328 139894216735648 139894081160672 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 9558476
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 12273 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
Child status: 30
Real time (s): 0.286562
CPU time (s): 0.45493
CPU user time (s): 0.403938
CPU system time (s): 0.050992
CPU usage (%): 158.754
Max. virtual memory (cumulated for all children) (KiB): 9558476
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.403938
system time used= 0.050992
maximum resident set size= 34980
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5441
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= 195
involuntary context switches= 15
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.004999 second user time and 0.004999 second system time
The end
Begin job on node113 at 2016-06-16 11:07:56
IDJOB=4090787
IDBENCH=79410
IDSOLVER=2551
FILE ID=node113/4090787-1466068076
RUNJOBID= node113-1466062134-7229
PBS_JOBID= 19904023
Free space on /tmp= 71740 MiB
SOLVER NAME= Sat4j PB 2.3.6 Resolution PB16
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/jnh/normalized-jnh212_wcsp.wbo
COMMAND LINE= java -jar sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4090787-1466068076/watcher-4090787-1466068076 -o /tmp/evaluation-result-4090787-1466068076/solver-4090787-1466068076 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1466062134-7229 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4090787-1466068076.wbo
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 89498e96b82f9b6ac0ac75bbe7337aa5
RANDOM SEED=261523604
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 : 2666.799
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 : 5333.59
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 : 2666.799
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 : 2666.799
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 : 2666.799
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 : 2666.799
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 : 5332.55
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 : 2666.799
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 : 5332.54
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 : 2666.799
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 : 5332.54
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 : 2666.799
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: 30602560 kB
Buffers: 12944 kB
Cached: 43584 kB
SwapCached: 2176 kB
Active: 591524 kB
Inactive: 31480 kB
Active(anon): 566860 kB
Inactive(anon): 1612 kB
Active(file): 24664 kB
Inactive(file): 29868 kB
Unevictable: 941688 kB
Mlocked: 876280 kB
SwapTotal: 67108856 kB
SwapFree: 67098724 kB
Dirty: 1056 kB
Writeback: 0 kB
AnonPages: 1506764 kB
Mapped: 15572 kB
Shmem: 0 kB
Slab: 566464 kB
SReclaimable: 9396 kB
SUnreclaim: 557068 kB
KernelStack: 1592 kB
PageTables: 7296 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 1783220 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 606208 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= 71740 MiB
End job on node113 at 2016-06-16 11:07:57