0.00/0.07 c SAT4J: a SATisfiability library for Java (c) 2004-2013 Artois University and CNRS
0.00/0.07 c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.07 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
0.11/0.10 c Pseudo Boolean Optimization by upper bound
0.11/0.10 c --- Begin Solver configuration ---
0.11/0.10 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@587bd9f2
0.11/0.10 c Learn all clauses as in MiniSAT
0.11/0.10 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.11/0.10 c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.11/0.10 c No reason simplification
0.11/0.10 c Glucose 2.1 dynamic restart strategy
0.11/0.10 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
0.11/0.10 c timeout=2147483s
0.11/0.10 c DB Simplification allowed=false
0.11/0.10 c Listener: org.sat4j.minisat.core.VoidTracing@4e3eca90
0.11/0.10 c --- End Solver configuration ---
0.11/0.10 c solving HOME/instance-4090420-1466068233.wbo
0.11/0.10 c reading problem ...
0.11/0.19 c ... done. Wall clock time 0.083s.
0.11/0.19 c declared #vars 139
0.11/0.19 c internal #vars 837
0.11/0.19 c #constraints 796
0.11/0.19 c constraints type
0.11/0.19 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 661
0.11/0.19 c org.sat4j.minisat.constraints.card.MinWatchCard => 14
0.11/0.19 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 121
0.11/0.19 c 796 constraints processed.
0.11/0.19 c objective function length is 698 literals
0.26/0.20 c SATISFIABLE
0.26/0.20 c OPTIMIZING...
0.26/0.20 c Got one! Elapsed wall clock time (in seconds):0.101
0.26/0.20 o 326
0.26/0.22 c starts : 2
0.26/0.22 c conflicts : 5
0.26/0.22 c decisions : 743
0.26/0.22 c propagations : 1698
0.26/0.22 c inspects : 778
0.26/0.22 c shortcuts : 0
0.26/0.22 c learnt literals : 1
0.26/0.22 c learnt binary clauses : 1
0.26/0.22 c learnt ternary clauses : 0
0.26/0.22 c learnt constraints : 3
0.26/0.22 c ignored constraints : 0
0.26/0.22 c root simplifications : 0
0.26/0.22 c removed literals (reason simplification) : 0
0.26/0.22 c reason swapping (by a shorter reason) : 0
0.26/0.22 c Calls to reduceDB : 0
0.26/0.22 c Number of update (reduction) of LBD : 2
0.26/0.22 c Imported unit clauses : 0
0.26/0.22 c number of reductions to clauses (during analyze) : 0
0.26/0.22 c number of learned constraints concerned by reduction : 0
0.26/0.22 c number of learning phase by resolution : 0
0.26/0.22 c number of learning phase by cutting planes : 0
0.26/0.22 c speed (assignments/second) : 56600.0
0.26/0.22 c non guided choices 14
0.26/0.22 c learnt constraints type
0.26/0.22 s OPTIMUM FOUND
0.26/0.22 c Found 1 solution(s)
0.26/0.22 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
0.26/0.22 c objective function=326
0.26/0.22 c Total wall clock time (in seconds): 0.12
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-4090420-1466068233/watcher-4090420-1466068233 -o /tmp/evaluation-result-4090420-1466068233/solver-4090420-1466068233 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node112-1466062135-8001 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4090420-1466068233.wbo
pid=9420
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: 2.31 2.23 2.13 3/195 9423
/proc/meminfo: memFree=31124540/32872528 swapFree=681192/736380
[pid=9423] ppid=9420 vsize=23236 CPUtime=0 cores=0,2,4,6
/proc/9423/stat : 9423 (java) R 9420 9423 7985 0 -1 4202496 1064 0 0 0 0 0 0 0 20 0 1 0 8872577 23793664 713 33554432000 1073741824 1073778376 140737227322944 140737227312008 213857122384 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/9423/statm: 5809 713 528 9 0 128 0
[startup+0.100059 s]
/proc/loadavg: 2.31 2.23 2.13 3/195 9423
/proc/meminfo: memFree=31124540/32872528 swapFree=681192/736380
[pid=9423] ppid=9420 vsize=9558476 CPUtime=0.11 cores=0,2,4,6
/proc/9423/stat : 9423 (java) S 9420 9423 7985 0 -1 4202496 4468 0 1 0 10 1 0 0 20 0 18 0 8872577 9787879424 6092 33554432000 1073741824 1073778376 140737227322944 140737227314080 213869690941 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/9423/statm: 2389619 6092 2155 9 0 2380296 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 9558476
[startup+0.200226 s]
/proc/loadavg: 2.31 2.23 2.13 3/195 9423
/proc/meminfo: memFree=31124540/32872528 swapFree=681192/736380
[pid=9423] ppid=9420 vsize=9625040 CPUtime=0.26 cores=0,2,4,6
/proc/9423/stat : 9423 (java) S 9420 9423 7985 0 -1 4202496 4773 0 1 0 25 1 0 0 20 0 19 0 8872577 9856040960 6822 33554432000 1073741824 1073778376 140737227322944 140737227314080 213869690941 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/9423/statm: 2406260 6822 2208 9 0 2396937 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 9625040
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 9423 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
Child status: 30
Real time (s): 0.229371
CPU time (s): 0.315951
CPU user time (s): 0.280957
CPU system time (s): 0.034994
CPU usage (%): 137.747
Max. virtual memory (cumulated for all children) (KiB): 9625040
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.280957
system time used= 0.034994
maximum resident set size= 29508
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4824
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= 188
involuntary context switches= 15
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.003999 second user time and 0.005999 second system time
The end
Begin job on node112 at 2016-06-16 11:10:34
IDJOB=4090420
IDBENCH=79488
IDSOLVER=2551
FILE ID=node112/4090420-1466068233
RUNJOBID= node112-1466062135-8001
PBS_JOBID= 19904024
Free space on /tmp= 71744 MiB
SOLVER NAME= Sat4j PB 2.3.6 Resolution PB16
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/mprime/normalized-mprime03cc_wcsp.wbo
COMMAND LINE= java -jar sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4090420-1466068233/watcher-4090420-1466068233 -o /tmp/evaluation-result-4090420-1466068233/solver-4090420-1466068233 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node112-1466062135-8001 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4090420-1466068233.wbo
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 7ef1883937287b157f15bd1487370347
RANDOM SEED=1500827485
node112.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011
/proc/cpuinfo:
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cpu cores : 4
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cpuid level : 11
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bogomips : 5333.46
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
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cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.734
cache size : 8192 KB
physical id : 1
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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 : 2666.734
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
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fpu : yes
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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 : 5321.48
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 : 2666.734
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:
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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 : 2666.734
cache size : 8192 KB
physical id : 0
siblings : 4
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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 : 2666.734
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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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 : 2666.734
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 3
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:
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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 : 2666.734
cache size : 8192 KB
physical id : 1
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cpu cores : 4
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bogomips : 5332.54
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
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MemFree: 31125448 kB
Buffers: 9556 kB
Cached: 44288 kB
SwapCached: 696 kB
Active: 285248 kB
Inactive: 26468 kB
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Inactive(anon): 740 kB
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SUnreclaim: 556960 kB
KernelStack: 1592 kB
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NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
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Committed_AS: 1553716 kB
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HardwareCorrupted: 0 kB
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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 node112 at 2016-06-16 11:10:34