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@7c64dc11
0.11/0.10 c --- End Solver configuration ---
0.11/0.10 c solving HOME/instance-4090765-1466068068.wbo
0.11/0.10 c reading problem ...
0.11/0.14 c ... done. Wall clock time 0.038s.
0.11/0.14 c declared #vars 120
0.11/0.14 c internal #vars 280
0.11/0.14 c #constraints 280
0.11/0.14 c constraints type
0.11/0.14 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 160
0.11/0.14 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 120
0.11/0.14 c 280 constraints processed.
0.11/0.14 c objective function length is 160 literals
0.11/0.18 c SATISFIABLE
0.11/0.18 c OPTIMIZING...
0.11/0.18 c Got one! Elapsed wall clock time (in seconds):0.076
0.11/0.18 o 1
0.28/0.23 c starts : 3
0.28/0.23 c conflicts : 433
0.28/0.23 c decisions : 968
0.28/0.23 c propagations : 10748
0.28/0.23 c inspects : 41100
0.28/0.23 c shortcuts : 0
0.28/0.23 c learnt literals : 7
0.28/0.23 c learnt binary clauses : 5
0.28/0.23 c learnt ternary clauses : 22
0.28/0.23 c learnt constraints : 425
0.28/0.23 c ignored constraints : 0
0.28/0.23 c root simplifications : 0
0.28/0.23 c removed literals (reason simplification) : 0
0.28/0.23 c reason swapping (by a shorter reason) : 0
0.28/0.23 c Calls to reduceDB : 0
0.28/0.23 c Number of update (reduction) of LBD : 137
0.28/0.23 c Imported unit clauses : 0
0.28/0.23 c number of reductions to clauses (during analyze) : 0
0.28/0.23 c number of learned constraints concerned by reduction : 0
0.28/0.23 c number of learning phase by resolution : 0
0.28/0.23 c number of learning phase by cutting planes : 0
0.28/0.23 c speed (assignments/second) : 118109.89010989011
0.28/0.23 c non guided choices 45
0.28/0.23 c learnt constraints type
0.28/0.23 s OPTIMUM FOUND
0.28/0.23 c Found 1 solution(s)
0.28/0.23 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
0.28/0.23 c objective function=1
0.28/0.23 c Total wall clock time (in seconds): 0.133
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-4090765-1466068068/watcher-4090765-1466068068 -o /tmp/evaluation-result-4090765-1466068068/solver-4090765-1466068068 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node129-1466062122-10381 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4090765-1466068068.wbo
pid=12764
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 2.34 2.27 3/194 12767
/proc/meminfo: memFree=30144832/32872528 swapFree=1370072/1517240
[pid=12767] ppid=12764 vsize=96324 CPUtime=0 cores=0,2,4,6
/proc/12767/stat : 12767 (java) S 12764 12767 10365 0 -1 4202496 1310 0 0 0 0 0 0 0 20 0 2 0 8853259 98635776 942 33554432000 1073741824 1073778376 140734462476864 140734462468000 229359255613 0 0 4096 0 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/12767/statm: 24081 946 717 9 0 16771 0
[pid=12767/tid=12768] ppid=12764 vsize=96260 CPUtime=0 cores=0,2,4,6
/proc/12767/task/12768/stat : 12768 (java) R 12764 12767 10365 0 -1 4202560 121 0 0 0 0 0 0 0 20 0 2 0 8853259 98570240 969 33554432000 1073741824 1073778376 140734462476864 140432648547880 140432650731491 0 0 4096 0 0 0 0 -1 2 0 0 0 0 0
[startup+0.100061 s]
/proc/loadavg: 2.33 2.34 2.27 3/194 12767
/proc/meminfo: memFree=30144832/32872528 swapFree=1370072/1517240
[pid=12767] ppid=12764 vsize=9558476 CPUtime=0.11 cores=0,2,4,6
/proc/12767/stat : 12767 (java) S 12764 12767 10365 0 -1 4202496 4485 0 1 0 10 1 0 0 20 0 18 0 8853259 9787879424 6118 33554432000 1073741824 1073778376 140734462476864 140734462468000 229359255613 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/12767/statm: 2389619 6118 2157 9 0 2380296 0
[pid=12767/tid=12768] ppid=12764 vsize=9558476 CPUtime=0.07 cores=0,2,4,6
/proc/12767/task/12768/stat : 12768 (java) R 12764 12767 10365 0 -1 4202560 2379 0 1 0 7 0 0 0 20 0 18 0 8853259 9787879424 6118 33554432000 1073741824 1073778376 140734462476864 140432648551328 229359281421 0 4 0 16800975 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 9558476
[startup+0.200254 s]
/proc/loadavg: 2.33 2.34 2.27 3/194 12767
/proc/meminfo: memFree=30144832/32872528 swapFree=1370072/1517240
[pid=12767] ppid=12764 vsize=9625040 CPUtime=0.28 cores=0,2,4,6
/proc/12767/stat : 12767 (java) S 12764 12767 10365 0 -1 4202496 5784 0 1 0 27 1 0 0 20 0 19 0 8853259 9856040960 7437 33554432000 1073741824 1073778376 140734462476864 140734462468000 229359255613 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/12767/statm: 2406260 7437 2228 9 0 2396937 0
[pid=12767/tid=12768] ppid=12764 vsize=9625040 CPUtime=0.17 cores=0,2,4,6
/proc/12767/task/12768/stat : 12768 (java) R 12764 12767 10365 0 -1 4202560 2408 0 1 0 17 0 0 0 20 0 19 0 8853259 9856040960 7437 33554432000 1073741824 1073778376 140734462476864 140432648553088 140432495458895 0 4 0 16800975 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9625040
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 12767 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
Child status: 30
Real time (s): 0.250351
CPU time (s): 0.411937
CPU user time (s): 0.380942
CPU system time (s): 0.030995
CPU usage (%): 164.544
Max. virtual memory (cumulated for all children) (KiB): 9625040
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.380942
system time used= 0.030995
maximum resident set size= 32420
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5995
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= 182
involuntary context switches= 17
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.002999 second user time and 0.006998 second system time
The end
Begin job on node129 at 2016-06-16 11:07:48
IDJOB=4090765
IDBENCH=79379
IDSOLVER=2551
FILE ID=node129/4090765-1466068068
RUNJOBID= node129-1466062122-10381
PBS_JOBID= 19904010
Free space on /tmp= 71736 MiB
SOLVER NAME= Sat4j PB 2.3.6 Resolution PB16
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/dimacs/normalized-pret60_60_ext.wbo
COMMAND LINE= java -jar sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4090765-1466068068/watcher-4090765-1466068068 -o /tmp/evaluation-result-4090765-1466068068/solver-4090765-1466068068 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node129-1466062122-10381 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4090765-1466068068.wbo
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 3ec0f85e890f8df2893de90219d1f3ef
RANDOM SEED=1003295199
node129.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 : 2666.143
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 : 5332.28
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 : 2666.143
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 : 2666.143
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 : 2666.143
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 : 2666.143
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 : 2666.143
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 : 2666.143
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 : 2666.143
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 : 5332.54
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32872528 kB
MemFree: 30145368 kB
Buffers: 9992 kB
Cached: 42788 kB
SwapCached: 672 kB
Active: 480352 kB
Inactive: 28972 kB
Active(anon): 458020 kB
Inactive(anon): 912 kB
Active(file): 22332 kB
Inactive(file): 28060 kB
Unevictable: 1517240 kB
Mlocked: 1370072 kB
SwapTotal: 67108856 kB
SwapFree: 67100228 kB
Dirty: 720 kB
Writeback: 4 kB
AnonPages: 1976720 kB
Mapped: 15328 kB
Shmem: 0 kB
Slab: 565608 kB
SReclaimable: 9028 kB
SUnreclaim: 556580 kB
KernelStack: 1624 kB
PageTables: 8016 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 2114304 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 575488 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 node129 at 2016-06-16 11:07:48