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-4098462-1466206060.opb
0.10/0.10 c reading problem ...
0.10/0.11 c no objective function found
0.10/0.16 c ... done. Wall clock time 0.051s.
0.10/0.16 c declared #vars 169
0.10/0.16 c #constraints 101
0.10/0.16 c constraints type
0.10/0.16 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 26
0.10/0.16 c org.sat4j.minisat.constraints.card.MinWatchCard => 70
0.10/0.16 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 4
0.10/0.16 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 1
0.10/0.16 c 101 constraints processed.
0.68/0.46 c cleaning 2499 clauses out of 4999 with flag 13806/5000
1.12/0.60 c SATISFIABLE
1.12/0.60 c starts : 10
1.12/0.60 c conflicts : 9192
1.12/0.60 c decisions : 14523
1.12/0.60 c propagations : 184703
1.12/0.60 c inspects : 2177412
1.12/0.60 c shortcuts : 0
1.12/0.60 c learnt literals : 2
1.12/0.60 c learnt binary clauses : 0
1.12/0.60 c learnt ternary clauses : 0
1.12/0.60 c learnt constraints : 9190
1.12/0.60 c ignored constraints : 0
1.12/0.60 c root simplifications : 0
1.12/0.60 c removed literals (reason simplification) : 0
1.12/0.60 c reason swapping (by a shorter reason) : 0
1.12/0.60 c Calls to reduceDB : 1
1.12/0.60 c Number of update (reduction) of LBD : 2175
1.12/0.60 c Imported unit clauses : 0
1.12/0.60 c number of reductions to clauses (during analyze) : 0
1.12/0.60 c number of learned constraints concerned by reduction : 0
1.12/0.60 c number of learning phase by resolution : 0
1.12/0.60 c number of learning phase by cutting planes : 0
1.12/0.60 c speed (assignments/second) : 415062.9213483146
1.12/0.60 c non guided choices 38
1.12/0.61 c learnt constraints type
1.12/0.61 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 6691
1.12/0.61 s SATISFIABLE
1.12/0.61 c Found 1 solution(s)
1.12/0.61 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
1.12/0.61 c Total wall clock time (in seconds): 0.503
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-4098462-1466206060/watcher-4098462-1466206060 -o /tmp/evaluation-result-4098462-1466206060/solver-4098462-1466206060 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node133-1466206057-11790 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4098462-1466206060.opb
pid=11963
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: 0.00 0.00 0.00 3/195 11966
/proc/meminfo: memFree=32048616/32872528 swapFree=7780/7780
[pid=11966] ppid=11963 vsize=9292 CPUtime=0 cores=1,3,5,7
/proc/11966/stat : 11966 (java) R 11963 11966 11773 0 -1 4202496 328 0 0 0 0 0 0 0 20 0 1 0 22651916 9515008 184 33554432000 1073741824 1073778376 140733988735040 140733988726264 206408674743 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/11966/statm: 2323 184 142 9 0 71 0
[startup+0.100111 s]
/proc/loadavg: 0.00 0.00 0.00 3/195 11966
/proc/meminfo: memFree=32048616/32872528 swapFree=7780/7780
[pid=11966] ppid=11963 vsize=9558476 CPUtime=0.1 cores=1,3,5,7
/proc/11966/stat : 11966 (java) S 11963 11966 11773 0 -1 4202496 4437 0 1 0 9 1 0 0 20 0 18 0 22651916 9787879424 6064 33554432000 1073741824 1073778376 140733558376128 140733558367264 206412218429 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/11966/statm: 2389619 6064 2141 9 0 2380296 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9558476
[startup+0.200283 s]
/proc/loadavg: 0.00 0.00 0.00 3/195 11966
/proc/meminfo: memFree=32048616/32872528 swapFree=7780/7780
[pid=11966] ppid=11963 vsize=9625040 CPUtime=0.27 cores=1,3,5,7
/proc/11966/stat : 11966 (java) S 11963 11966 11773 0 -1 4202496 6486 0 1 0 25 2 0 0 20 0 19 0 22651916 9856040960 7990 33554432000 1073741824 1073778376 140733558376128 140733558367264 206412218429 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/11966/statm: 2406260 7990 2229 9 0 2396937 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 9625040
[startup+0.300294 s]
/proc/loadavg: 0.00 0.00 0.00 3/195 11966
/proc/meminfo: memFree=32048616/32872528 swapFree=7780/7780
[pid=11966] ppid=11963 vsize=9625040 CPUtime=0.55 cores=1,3,5,7
/proc/11966/stat : 11966 (java) S 11963 11966 11773 0 -1 4202496 7425 0 1 0 53 2 0 0 20 0 19 0 22651916 9856040960 7937 33554432000 1073741824 1073778376 140733558376128 140733558367264 206412218429 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/11966/statm: 2406260 7937 2244 9 0 2396937 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 9625040
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 11966 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.400287 s]
/proc/loadavg: 0.00 0.00 0.00 3/195 11966
/proc/meminfo: memFree=32048616/32872528 swapFree=7780/7780
[pid=11966] ppid=11963 vsize=9625040 CPUtime=0.68 cores=1,3,5,7
/proc/11966/stat : 11966 (java) S 11963 11966 11773 0 -1 4202496 7431 0 1 0 66 2 0 0 20 0 19 0 22651916 9856040960 8453 33554432000 1073741824 1073778376 140733558376128 140733558367264 206412218429 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/11966/statm: 2406260 8453 2244 9 0 2396937 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 9625040
[startup+0.600244 s]
/proc/loadavg: 0.00 0.00 0.00 3/195 11966
/proc/meminfo: memFree=32048616/32872528 swapFree=7780/7780
[pid=11966] ppid=11963 vsize=9625040 CPUtime=1.12 cores=1,3,5,7
/proc/11966/stat : 11966 (java) S 11963 11966 11773 0 -1 4202496 14831 0 1 0 109 3 0 0 20 0 19 0 22651916 9856040960 13738 33554432000 1073741824 1073778376 140733558376128 140733558367264 206412218429 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/11966/statm: 2406260 13738 2258 9 0 2396937 0
Current children cumulated CPU time (s) 1.12
Current children cumulated vsize (KiB) 9625040
Child status: 10
Real time (s): 0.61509
CPU time (s): 1.15382
CPU user time (s): 1.10083
CPU system time (s): 0.052991
CPU usage (%): 187.586
Max. virtual memory (cumulated for all children) (KiB): 9625040
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.10083
system time used= 0.052991
maximum resident set size= 57072
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14855
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= 320
involuntary context switches= 18
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.001999 second user time and 0.006998 second system time
The end
Begin job on node133 at 2016-06-18 01:27:40
IDJOB=4098462
IDBENCH=1179
IDSOLVER=2546
FILE ID=node133/4098462-1466206060
RUNJOBID= node133-1466206057-11790
PBS_JOBID= 19918144
Free space on /tmp= 71716 MiB
SOLVER NAME= Sat4j PB 2.3.6 Resolution PB16
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110971766.opb
COMMAND LINE= java -jar sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4098462-1466206060/watcher-4098462-1466206060 -o /tmp/evaluation-result-4098462-1466206060/solver-4098462-1466206060 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node133-1466206057-11790 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4098462-1466206060.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 4ce656c7025396ed91a180996d592d66
RANDOM SEED=2012493320
node133.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 : 2667.256
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 : 5334.51
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 : 2667.256
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 : 2667.256
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 : 5332.56
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 : 2667.256
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 : 2667.256
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 : 2667.256
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 : 5332.55
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 : 2667.256
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 : 2667.256
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 : 5332.55
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32872528 kB
MemFree: 32050160 kB
Buffers: 35100 kB
Cached: 65868 kB
SwapCached: 876 kB
Active: 52608 kB
Inactive: 59828 kB
Active(anon): 13020 kB
Inactive(anon): 1316 kB
Active(file): 39588 kB
Inactive(file): 58512 kB
Unevictable: 7780 kB
Mlocked: 7780 kB
SwapTotal: 67108856 kB
SwapFree: 67099828 kB
Dirty: 1600 kB
Writeback: 0 kB
AnonPages: 15140 kB
Mapped: 12436 kB
Shmem: 0 kB
Slab: 571476 kB
SReclaimable: 14088 kB
SUnreclaim: 557388 kB
KernelStack: 1392 kB
PageTables: 4228 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 695252 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341987908 kB
HardwareCorrupted: 0 kB
AnonHugePages: 0 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= 71716 MiB
End job on node133 at 2016-06-18 01:27:41