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-4090377-1466068184.wbo
0.11/0.10 c reading problem ...
0.11/0.19 c ... done. Wall clock time 0.089s.
0.11/0.19 c declared #vars 195
0.11/0.19 c internal #vars 932
0.11/0.19 c #constraints 879
0.11/0.19 c constraints type
0.11/0.19 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 704
0.11/0.19 c org.sat4j.minisat.constraints.card.MinWatchCard => 39
0.11/0.19 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 136
0.11/0.19 c 879 constraints processed.
0.11/0.19 c objective function length is 737 literals
0.26/0.21 c SATISFIABLE
0.26/0.21 c OPTIMIZING...
0.26/0.21 c Got one! Elapsed wall clock time (in seconds):0.109
0.26/0.21 o 2423
0.26/0.23 c Got one! Elapsed wall clock time (in seconds):0.129
0.26/0.23 o 2413
0.26/0.25 c starts : 3
0.26/0.25 c conflicts : 9
0.26/0.25 c decisions : 814
0.26/0.25 c propagations : 2862
0.26/0.25 c inspects : 1401
0.26/0.25 c shortcuts : 0
0.26/0.25 c learnt literals : 5
0.26/0.25 c learnt binary clauses : 1
0.26/0.25 c learnt ternary clauses : 0
0.26/0.25 c learnt constraints : 3
0.26/0.25 c ignored constraints : 0
0.26/0.25 c root simplifications : 0
0.26/0.25 c removed literals (reason simplification) : 0
0.26/0.25 c reason swapping (by a shorter reason) : 0
0.26/0.25 c Calls to reduceDB : 0
0.26/0.25 c Number of update (reduction) of LBD : 5
0.26/0.25 c Imported unit clauses : 0
0.26/0.25 c number of reductions to clauses (during analyze) : 0
0.26/0.25 c number of learned constraints concerned by reduction : 0
0.26/0.25 c number of learning phase by resolution : 0
0.26/0.25 c number of learning phase by cutting planes : 0
0.26/0.25 c speed (assignments/second) : 56117.64705882353
0.26/0.25 c non guided choices 8
0.26/0.25 c learnt constraints type
0.26/0.25 s OPTIMUM FOUND
0.26/0.25 c Found 2 solution(s)
0.26/0.25 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
0.26/0.25 c objective function=2413
0.26/0.25 c Total wall clock time (in seconds): 0.147
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-4090377-1466068184/watcher-4090377-1466068184 -o /tmp/evaluation-result-4090377-1466068184/solver-4090377-1466068184 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node105-1466062135-11550 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4090377-1466068184.wbo
pid=12571
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: 2.01 2.06 2.01 4/194 12574
/proc/meminfo: memFree=31501724/32872528 swapFree=162364/176672
[pid=12574] ppid=12571 vsize=96260 CPUtime=0 cores=1,3,5,7
/proc/12574/stat : 12574 (java) S 12571 12574 11533 0 -1 4202496 1355 0 0 0 0 0 0 0 20 0 2 0 8868285 98570240 978 33554432000 1073741824 1073778376 140737401055280 140737401046416 224925876285 0 0 4096 0 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/12574/statm: 24065 978 744 9 0 16771 0
[pid=12574/tid=12575] ppid=12571 vsize=96260 CPUtime=0 cores=1,3,5,7
/proc/12574/task/12575/stat : 12575 (java) R 12571 12574 11533 0 -1 4202560 130 0 0 0 0 0 0 0 20 0 2 0 8868286 98570240 978 33554432000 1073741824 1073778376 140737401055280 140430815501864 224922518912 0 0 4096 0 0 0 0 -1 1 0 0 0 0 0
[startup+0.100114 s]
/proc/loadavg: 2.01 2.06 2.01 4/194 12574
/proc/meminfo: memFree=31501724/32872528 swapFree=162364/176672
[pid=12574] ppid=12571 vsize=9558476 CPUtime=0.11 cores=1,3,5,7
/proc/12574/stat : 12574 (java) S 12571 12574 11533 0 -1 4202496 4488 0 1 0 10 1 0 0 20 0 18 0 8868285 9787879424 6122 33554432000 1073741824 1073778376 140737401055280 140737401046416 224925876285 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/12574/statm: 2389619 6122 2157 9 0 2380296 0
[pid=12574/tid=12575] ppid=12571 vsize=9558476 CPUtime=0.07 cores=1,3,5,7
/proc/12574/task/12575/stat : 12575 (java) R 12571 12574 11533 0 -1 4202560 2386 0 1 0 7 0 0 0 20 0 18 0 8868286 9787879424 6122 33554432000 1073741824 1073778376 140737401055280 140430815505312 224925901237 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
[startup+0.200334 s]
/proc/loadavg: 2.01 2.06 2.01 4/194 12574
/proc/meminfo: memFree=31501724/32872528 swapFree=162364/176672
[pid=12574] ppid=12571 vsize=9625040 CPUtime=0.26 cores=1,3,5,7
/proc/12574/stat : 12574 (java) S 12571 12574 11533 0 -1 4202496 4753 0 1 0 25 1 0 0 20 0 19 0 8868285 9856040960 6841 33554432000 1073741824 1073778376 140737401055280 140737401046416 224925876285 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/12574/statm: 2406260 6841 2207 9 0 2396937 0
[pid=12574/tid=12575] ppid=12571 vsize=9625040 CPUtime=0.17 cores=1,3,5,7
/proc/12574/task/12575/stat : 12575 (java) R 12571 12574 11533 0 -1 4202560 2412 0 1 0 17 0 0 0 20 0 19 0 8868286 9856040960 6841 33554432000 1073741824 1073778376 140737401055280 140430815507072 140430683530257 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 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 12574 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
Child status: 30
Real time (s): 0.263639
CPU time (s): 0.362944
CPU user time (s): 0.320951
CPU system time (s): 0.041993
CPU usage (%): 137.667
Max. virtual memory (cumulated for all children) (KiB): 9625040
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.320951
system time used= 0.041993
maximum resident set size= 33440
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5257
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= 230
involuntary context switches= 14
??? 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 node105 at 2016-06-16 11:09:44
IDJOB=4090377
IDBENCH=79461
IDSOLVER=2551
FILE ID=node105/4090377-1466068184
RUNJOBID= node105-1466062135-11550
PBS_JOBID= 19904027
Free space on /tmp= 71748 MiB
SOLVER NAME= Sat4j PB 2.3.6 Resolution PB16
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/driver/normalized-driverlog01bc_wcsp.wbo
COMMAND LINE= java -jar sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4090377-1466068184/watcher-4090377-1466068184 -o /tmp/evaluation-result-4090377-1466068184/solver-4090377-1466068184 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node105-1466062135-11550 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4090377-1466068184.wbo
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= db320813b29b4bcbd96c3dac35125a5b
RANDOM SEED=2080009985
node105.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
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cpu MHz : 2666.561
cache size : 8192 KB
physical id : 0
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cpu cores : 4
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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 : 5333.12
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
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cpu family : 6
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cpu MHz : 2666.561
cache size : 8192 KB
physical id : 1
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fpu : yes
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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
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model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
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cpu MHz : 2666.561
cache size : 8192 KB
physical id : 0
siblings : 4
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bogomips : 5332.55
clflush size : 64
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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 : 2666.561
cache size : 8192 KB
physical id : 1
siblings : 4
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cpu cores : 4
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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
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model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.561
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:
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vendor_id : GenuineIntel
cpu family : 6
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model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
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cpu MHz : 2666.561
cache size : 8192 KB
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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
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address sizes : 40 bits physical, 48 bits virtual
power management:
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cpu family : 6
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model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.561
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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stepping : 5
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cache size : 8192 KB
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bogomips : 5332.58
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cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32872528 kB
MemFree: 31502368 kB
Buffers: 8464 kB
Cached: 42220 kB
SwapCached: 1468 kB
Active: 434068 kB
Inactive: 30208 kB
Active(anon): 414068 kB
Inactive(anon): 1624 kB
Active(file): 20000 kB
Inactive(file): 28584 kB
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SwapFree: 67097208 kB
Dirty: 976 kB
Writeback: 0 kB
AnonPages: 623024 kB
Mapped: 15308 kB
Shmem: 0 kB
Slab: 565296 kB
SReclaimable: 8992 kB
SUnreclaim: 556304 kB
KernelStack: 1600 kB
PageTables: 5496 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 771832 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 428032 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= 71748 MiB
End job on node105 at 2016-06-16 11:09:44