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-4102261-1466229438.opb
0.11/0.10 c reading problem ...
0.11/0.10 c objective function found
0.11/0.14 c ... done. Wall clock time 0.042s.
0.11/0.14 c declared #vars 200
0.11/0.14 c #constraints 260
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 => 100
0.11/0.14 c 260 constraints processed.
0.11/0.14 c objective function length is 200 literals
0.11/0.16 c SATISFIABLE
0.11/0.16 c OPTIMIZING...
0.11/0.16 c Got one! Elapsed wall clock time (in seconds):0.06
0.11/0.16 o 100
0.11/0.17 c starts : 1
0.11/0.17 c conflicts : 28
0.11/0.17 c decisions : 174
0.11/0.17 c propagations : 1697
0.11/0.17 c inspects : 2287
0.11/0.17 c shortcuts : 0
0.11/0.17 c learnt literals : 3
0.11/0.17 c learnt binary clauses : 4
0.11/0.17 c learnt ternary clauses : 19
0.11/0.17 c learnt constraints : 25
0.11/0.17 c ignored constraints : 0
0.11/0.17 c root simplifications : 0
0.11/0.17 c removed literals (reason simplification) : 0
0.11/0.17 c reason swapping (by a shorter reason) : 0
0.11/0.17 c Calls to reduceDB : 0
0.11/0.17 c Number of update (reduction) of LBD : 12
0.11/0.17 c Imported unit clauses : 0
0.11/0.17 c number of reductions to clauses (during analyze) : 0
0.11/0.17 c number of learned constraints concerned by reduction : 0
0.11/0.17 c number of learning phase by resolution : 0
0.11/0.17 c number of learning phase by cutting planes : 0
0.11/0.17 c speed (assignments/second) : 84850.0
0.11/0.17 c non guided choices 0
0.11/0.17 c learnt constraints type
0.11/0.17 s OPTIMUM FOUND
0.11/0.17 c Found 1 solution(s)
0.11/0.17 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
0.11/0.17 c objective function=100
0.11/0.17 c Total wall clock time (in seconds): 0.067
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-4102261-1466229438/watcher-4102261-1466229438 -o /tmp/evaluation-result-4102261-1466229438/solver-4102261-1466229438 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node129-1466206067-15565 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4102261-1466229438.opb
pid=19665
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: 2.16 2.16 2.17 3/194 19668
/proc/meminfo: memFree=29908388/32872528 swapFree=1370848/1518016
[pid=19668] ppid=19665 vsize=96260 CPUtime=0 cores=1,3,5,7
/proc/19668/stat : 19668 (java) S 19665 19668 15548 0 -1 4202496 1355 0 0 0 0 0 0 0 20 0 2 0 24990247 98570240 978 33554432000 1073741824 1073778376 140736513213536 140736513204672 229359255613 0 0 4096 0 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/19668/statm: 24065 978 744 9 0 16771 0
[pid=19668/tid=19669] ppid=19665 vsize=96260 CPUtime=0 cores=1,3,5,7
/proc/19668/task/19669/stat : 19669 (java) R 19665 19668 15548 0 -1 4202560 130 0 0 0 0 0 0 0 20 0 2 0 24990247 98570240 978 33554432000 1073741824 1073778376 140736513213536 140491111304744 229355898240 0 0 4096 0 0 0 0 -1 1 0 0 0 0 0
[startup+0.100161 s]
/proc/loadavg: 2.16 2.16 2.17 3/194 19668
/proc/meminfo: memFree=29908388/32872528 swapFree=1370848/1518016
[pid=19668] ppid=19665 vsize=9558476 CPUtime=0.11 cores=1,3,5,7
/proc/19668/stat : 19668 (java) S 19665 19668 15548 0 -1 4202496 4497 0 1 0 10 1 0 0 20 0 18 0 24990247 9787879424 6123 33554432000 1073741824 1073778376 140736513213536 140736513204672 229359255613 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/19668/statm: 2389619 6123 2157 9 0 2380296 0
[pid=19668/tid=19669] ppid=19665 vsize=9558476 CPUtime=0.08 cores=1,3,5,7
/proc/19668/task/19669/stat : 19669 (java) R 19665 19668 15548 0 -1 4202560 2383 0 1 0 8 0 0 0 20 0 18 0 24990247 9787879424 6123 33554432000 1073741824 1073778376 140736513213536 140491111308192 229359281421 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 9558476
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 19668 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.100161 s]
/proc/loadavg: 2.16 2.16 2.17 3/194 19668
/proc/meminfo: memFree=29908388/32872528 swapFree=1370848/1518016
[pid=19668] ppid=19665 vsize=9558476 CPUtime=0.11 cores=1,3,5,7
/proc/19668/stat : 19668 (java) S 19665 19668 15548 0 -1 4202496 4497 0 1 0 10 1 0 0 20 0 18 0 24990247 9787879424 6123 33554432000 1073741824 1073778376 140736513213536 140736513204672 229359255613 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/19668/statm: 2389619 6123 2157 9 0 2380296 0
[pid=19668/tid=19669] ppid=19665 vsize=9558476 CPUtime=0.08 cores=1,3,5,7
/proc/19668/task/19669/stat : 19669 (java) R 19665 19668 15548 0 -1 4202560 2383 0 1 0 8 0 0 0 20 0 18 0 24990247 9787879424 6123 33554432000 1073741824 1073778376 140736513213536 140491111308192 229359281421 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 9558476
Child status: 30
Real time (s): 0.173656
CPU time (s): 0.223965
CPU user time (s): 0.19297
CPU system time (s): 0.030995
CPU usage (%): 128.971
Max. virtual memory (cumulated for all children) (KiB): 9558476
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.19297
system time used= 0.030995
maximum resident set size= 29200
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4713
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= 185
involuntary context switches= 11
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.003999 second user time and 0.004999 second system time
The end
Begin job on node129 at 2016-06-18 07:57:18
IDJOB=4102261
IDBENCH=2086
IDSOLVER=2546
FILE ID=node129/4102261-1466229438
RUNJOBID= node129-1466206067-15565
PBS_JOBID= 19918148
Free space on /tmp= 71736 MiB
SOLVER NAME= Sat4j PB 2.3.6 Resolution PB16
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-aim-100-1_6-yes1-4.opb
COMMAND LINE= java -jar sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4102261-1466229438/watcher-4102261-1466229438 -o /tmp/evaluation-result-4102261-1466229438/solver-4102261-1466229438 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node129-1466206067-15565 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4102261-1466229438.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 228765464d836f619aaf3f7ceef64390
RANDOM SEED=2029969562
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
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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 : 2666.143
cache size : 8192 KB
physical id : 0
siblings : 4
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cpu cores : 4
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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 : 5332.55
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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 : 2666.143
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:
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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 : 2666.143
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:
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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 : 2666.143
cache size : 8192 KB
physical id : 1
siblings : 4
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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:
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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 : 2666.143
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:
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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 : 2666.143
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
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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 : 5332.54
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32872528 kB
MemFree: 29908396 kB
Buffers: 109248 kB
Cached: 111608 kB
SwapCached: 1940 kB
Active: 549040 kB
Inactive: 161700 kB
Active(anon): 491164 kB
Inactive(anon): 1076 kB
Active(file): 57876 kB
Inactive(file): 160624 kB
Unevictable: 1518016 kB
Mlocked: 1370848 kB
SwapTotal: 67108856 kB
SwapFree: 67099228 kB
Dirty: 792 kB
Writeback: 0 kB
AnonPages: 2006672 kB
Mapped: 15328 kB
Shmem: 0 kB
Slab: 599736 kB
SReclaimable: 43292 kB
SUnreclaim: 556444 kB
KernelStack: 1584 kB
PageTables: 8404 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 2236544 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 591872 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 2016-06-18 07:57:18