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-4110476-1466343928.wbo
0.10/0.10 c reading problem ...
0.26/0.24 c ... done. Wall clock time 0.132s.
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
0.26/0.26 c SATISFIABLE
0.26/0.26 c OPTIMIZING...
0.26/0.26 c Got one! Elapsed wall clock time (in seconds):0.161
0.26/0.26 o 0
0.26/0.27 c starts : 1
0.26/0.27 c conflicts : 7
0.26/0.27 c decisions : 835
0.26/0.27 c propagations : 1488
0.26/0.27 c inspects : 3149
0.26/0.27 c shortcuts : 0
0.26/0.27 c learnt literals : 0
0.26/0.27 c learnt binary clauses : 0
0.26/0.27 c learnt ternary clauses : 0
0.26/0.27 c learnt constraints : 7
0.26/0.27 c ignored constraints : 0
0.26/0.27 c root simplifications : 0
0.26/0.27 c removed literals (reason simplification) : 0
0.26/0.27 c reason swapping (by a shorter reason) : 0
0.26/0.27 c Calls to reduceDB : 0
0.26/0.27 c Number of update (reduction) of LBD : 0
0.26/0.27 c Imported unit clauses : 0
0.26/0.27 c number of reductions to clauses (during analyze) : 0
0.26/0.27 c number of learned constraints concerned by reduction : 0
0.26/0.27 c number of learning phase by resolution : 0
0.26/0.27 c number of learning phase by cutting planes : 0
0.26/0.27 c speed (assignments/second) : 51310.3448275862
0.26/0.27 c non guided choices 17
0.26/0.27 c learnt constraints type
0.26/0.27 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 7
0.26/0.27 s OPTIMUM FOUND
0.26/0.27 c Found 1 solution(s)
0.26/0.27 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
0.26/0.27 c objective function=0
0.26/0.27 c Total wall clock time (in seconds): 0.17
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-4110476-1466343928/watcher-4110476-1466343928 -o /tmp/evaluation-result-4110476-1466343928/solver-4110476-1466343928 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node151-1466341797-13114 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4110476-1466343928.wbo
pid=14769
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: 2.08 2.07 1.81 3/194 14772
/proc/meminfo: memFree=30996560/32872528 swapFree=8292/8292
[pid=14772] ppid=14769 vsize=23236 CPUtime=0 cores=0,2,4,6
/proc/14772/stat : 14772 (java) R 14769 14772 13098 0 -1 4202496 1066 0 0 0 0 0 0 0 20 0 1 0 36437591 23793664 716 33554432000 1073741824 1073778376 140737146048224 140737146037288 243756218448 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/14772/statm: 5809 716 531 9 0 128 0
[startup+0.10016 s]
/proc/loadavg: 2.08 2.07 1.81 3/194 14772
/proc/meminfo: memFree=30996560/32872528 swapFree=8292/8292
[pid=14772] ppid=14769 vsize=9558476 CPUtime=0.1 cores=0,2,4,6
/proc/14772/stat : 14772 (java) S 14769 14772 13098 0 -1 4202496 4437 0 1 0 9 1 0 0 20 0 18 0 36437591 9787879424 6061 33554432000 1073741824 1073778376 140737146048224 140737146039360 243768787005 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/14772/statm: 2389619 6061 2147 9 0 2380296 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9558476
[startup+0.200229 s]
/proc/loadavg: 2.08 2.07 1.81 3/194 14772
/proc/meminfo: memFree=30996560/32872528 swapFree=8292/8292
[pid=14772] ppid=14769 vsize=9558476 CPUtime=0.26 cores=0,2,4,6
/proc/14772/stat : 14772 (java) S 14769 14772 13098 0 -1 4202496 4855 0 1 0 25 1 0 0 20 0 18 0 36437591 9787879424 6880 33554432000 1073741824 1073778376 140737146048224 140737146039360 243768787005 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/14772/statm: 2389619 6880 2213 9 0 2380296 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 14772 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
Child status: 30
Real time (s): 0.279413
CPU time (s): 0.452931
CPU user time (s): 0.400939
CPU system time (s): 0.051992
CPU usage (%): 162.101
Max. virtual memory (cumulated for all children) (KiB): 9558476
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.400939
system time used= 0.051992
maximum resident set size= 35348
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5540
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= 205
involuntary context switches= 11
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.003999 second user time and 0.006998 second system time
The end
Begin job on node151 at 2016-06-19 15:45:28
IDJOB=4110476
IDBENCH=79413
IDSOLVER=2551
FILE ID=node151/4110476-1466343928
RUNJOBID= node151-1466341797-13114
PBS_JOBID= 19922011
Free space on /tmp= 71744 MiB
SOLVER NAME= Sat4j PB 2.3.6 Resolution PB16
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/jnh/normalized-jnh201_wcsp.wbo
COMMAND LINE= java -jar sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4110476-1466343928/watcher-4110476-1466343928 -o /tmp/evaluation-result-4110476-1466343928/solver-4110476-1466343928 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node151-1466341797-13114 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4110476-1466343928.wbo
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 915acd3dc0a570e5bdb7222960ad66b3
RANDOM SEED=434954003
node151.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 : 2667.103
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 : 5334.20
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 : 2667.103
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
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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 : 2667.103
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 : 2667.103
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 : 2667.103
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 : 2667.103
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
initial apicid : 20
fpu : yes
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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:
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vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.103
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:
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vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.103
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
initial apicid : 22
fpu : yes
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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: 30996832 kB
Buffers: 120392 kB
Cached: 198468 kB
SwapCached: 1712 kB
Active: 901052 kB
Inactive: 196132 kB
Active(anon): 777400 kB
Inactive(anon): 3280 kB
Active(file): 123652 kB
Inactive(file): 192852 kB
Unevictable: 8292 kB
Mlocked: 8292 kB
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Dirty: 912 kB
Writeback: 0 kB
AnonPages: 786188 kB
Mapped: 16464 kB
Shmem: 0 kB
Slab: 638624 kB
SReclaimable: 81776 kB
SUnreclaim: 556848 kB
KernelStack: 1600 kB
PageTables: 5328 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 1004312 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 749568 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= 71744 MiB
End job on node151 at 2016-06-19 15:45:28