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
0.00/0.09 c Number of processors 8
0.09/0.11 c Pseudo Boolean Optimization by upper bound
0.09/0.11 c --- Begin Solver configuration ---
0.09/0.11 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@587bd9f2
0.09/0.11 c Learn all clauses as in MiniSAT
0.09/0.11 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.09/0.11 c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.09/0.11 c No reason simplification
0.09/0.11 c Glucose 2.1 dynamic restart strategy
0.09/0.11 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
0.09/0.11 c timeout=2147483s
0.09/0.11 c DB Simplification allowed=false
0.09/0.11 c Listener: org.sat4j.minisat.core.VoidTracing@4e3eca90
0.09/0.11 c --- End Solver configuration ---
0.09/0.11 c solving HOME/instance-4098889-1466206078.opb
0.09/0.11 c reading problem ...
0.09/0.11 c no objective function found
0.09/0.16 c ... done. Wall clock time 0.051s.
0.09/0.16 c declared #vars 169
0.09/0.16 c #constraints 101
0.09/0.16 c constraints type
0.09/0.16 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 26
0.09/0.16 c org.sat4j.minisat.constraints.card.MinWatchCard => 70
0.09/0.16 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 4
0.09/0.16 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 1
0.09/0.16 c 101 constraints processed.
0.67/0.48 c cleaning 2500 clauses out of 5000 with flag 15057/5000
0.88/0.53 c SATISFIABLE
0.88/0.53 c starts : 5
0.88/0.53 c conflicts : 6463
0.88/0.53 c decisions : 9198
0.88/0.53 c propagations : 124979
0.88/0.53 c inspects : 1405454
0.88/0.53 c shortcuts : 0
0.88/0.53 c learnt literals : 0
0.88/0.53 c learnt binary clauses : 0
0.88/0.53 c learnt ternary clauses : 0
0.88/0.53 c learnt constraints : 6463
0.88/0.53 c ignored constraints : 0
0.88/0.53 c root simplifications : 0
0.88/0.53 c removed literals (reason simplification) : 0
0.88/0.53 c reason swapping (by a shorter reason) : 0
0.88/0.53 c Calls to reduceDB : 1
0.88/0.53 c Number of update (reduction) of LBD : 1525
0.88/0.53 c Imported unit clauses : 0
0.88/0.53 c number of reductions to clauses (during analyze) : 0
0.88/0.53 c number of learned constraints concerned by reduction : 0
0.88/0.53 c number of learning phase by resolution : 0
0.88/0.53 c number of learning phase by cutting planes : 0
0.88/0.53 c speed (assignments/second) : 335064.3431635389
0.88/0.53 c non guided choices 44
0.88/0.54 c learnt constraints type
0.88/0.54 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 3963
0.88/0.54 s SATISFIABLE
0.88/0.54 c Found 1 solution(s)
0.88/0.54 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
0.88/0.54 c Total wall clock time (in seconds): 0.431
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-4098889-1466206078/watcher-4098889-1466206078 -o /tmp/evaluation-result-4098889-1466206078/solver-4098889-1466206078 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node133-1466206057-11790 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4098889-1466206078.opb
pid=12939
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: 0.28 0.06 0.02 2/196 12942
/proc/meminfo: memFree=32019456/32872528 swapFree=7780/7780
[pid=12942] ppid=12939 vsize=23236 CPUtime=0 cores=1,3,5,7
/proc/12942/stat : 12942 (java) R 12939 12942 11773 0 -1 4202496 829 0 0 0 0 0 0 0 20 0 1 0 22653696 23793664 480 33554432000 1073741824 1073778376 140733453037072 140733453026136 206399650369 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/12942/statm: 5809 492 373 9 0 128 0
[startup+0.100114 s]
/proc/loadavg: 0.28 0.06 0.02 2/196 12942
/proc/meminfo: memFree=32019456/32872528 swapFree=7780/7780
[pid=12942] ppid=12939 vsize=9558476 CPUtime=0.09 cores=1,3,5,7
/proc/12942/stat : 12942 (java) S 12939 12942 11773 0 -1 4202496 4398 0 1 0 8 1 0 0 20 0 18 0 22653696 9787879424 6032 33554432000 1073741824 1073778376 140733453037072 140733453028208 206412218429 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/12942/statm: 2389619 6032 2125 9 0 2380296 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9558476
[startup+0.20028 s]
/proc/loadavg: 0.28 0.06 0.02 2/196 12942
/proc/meminfo: memFree=32019456/32872528 swapFree=7780/7780
[pid=12942] ppid=12939 vsize=9625040 CPUtime=0.27 cores=1,3,5,7
/proc/12942/stat : 12942 (java) S 12939 12942 11773 0 -1 4202496 6286 0 1 0 25 2 0 0 20 0 19 0 22653696 9856040960 7842 33554432000 1073741824 1073778376 140733453037072 140733453028208 206412218429 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/12942/statm: 2406260 7842 2230 9 0 2396937 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 9625040
[startup+0.300233 s]
/proc/loadavg: 0.28 0.06 0.02 2/196 12942
/proc/meminfo: memFree=32019456/32872528 swapFree=7780/7780
[pid=12942] ppid=12939 vsize=9625040 CPUtime=0.56 cores=1,3,5,7
/proc/12942/stat : 12942 (java) S 12939 12942 11773 0 -1 4202496 7785 0 1 0 54 2 0 0 20 0 19 0 22653696 9856040960 8294 33554432000 1073741824 1073778376 140733453037072 140733453028208 206412218429 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/12942/statm: 2406260 8294 2244 9 0 2396937 0
Current children cumulated CPU time (s) 0.56
Current children cumulated vsize (KiB) 9625040
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 12942 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.400228 s]
/proc/loadavg: 0.28 0.06 0.02 2/196 12942
/proc/meminfo: memFree=32019456/32872528 swapFree=7780/7780
[pid=12942] ppid=12939 vsize=9625040 CPUtime=0.67 cores=1,3,5,7
/proc/12942/stat : 12942 (java) S 12939 12942 11773 0 -1 4202496 7786 0 1 0 65 2 0 0 20 0 19 0 22653696 9856040960 8806 33554432000 1073741824 1073778376 140733453037072 140733453028208 206412218429 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/12942/statm: 2406260 8806 2244 9 0 2396937 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 9625040
[startup+0.500149 s]
/proc/loadavg: 0.28 0.06 0.02 2/196 12942
/proc/meminfo: memFree=32019456/32872528 swapFree=7780/7780
[pid=12942] ppid=12939 vsize=9625040 CPUtime=0.88 cores=1,3,5,7
/proc/12942/stat : 12942 (java) S 12939 12942 11773 0 -1 4202496 9111 0 1 0 86 2 0 0 20 0 19 0 22653696 9856040960 9056 33554432000 1073741824 1073778376 140733453037072 140733453028208 206412218429 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/12942/statm: 2406260 9056 2258 9 0 2396937 0
Current children cumulated CPU time (s) 0.88
Current children cumulated vsize (KiB) 9625040
Child status: 10
Real time (s): 0.556625
CPU time (s): 1.02384
CPU user time (s): 0.960853
CPU system time (s): 0.06299
CPU usage (%): 183.938
Max. virtual memory (cumulated for all children) (KiB): 9625040
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.960853
system time used= 0.06299
maximum resident set size= 50412
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13647
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= 251
involuntary context switches= 17
??? 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 node133 at 2016-06-18 01:27:58
IDJOB=4098889
IDBENCH=1266
IDSOLVER=2546
FILE ID=node133/4098889-1466206078
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-t2001.13queen13.1111217374.opb
COMMAND LINE= java -jar sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4098889-1466206078/watcher-4098889-1466206078 -o /tmp/evaluation-result-4098889-1466206078/solver-4098889-1466206078 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node133-1466206057-11790 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4098889-1466206078.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= f26b4b4de355c3bda963e6161af6778b
RANDOM SEED=704741539
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: 32019984 kB
Buffers: 35708 kB
Cached: 66312 kB
SwapCached: 876 kB
Active: 80272 kB
Inactive: 59756 kB
Active(anon): 39316 kB
Inactive(anon): 1316 kB
Active(file): 40956 kB
Inactive(file): 58440 kB
Unevictable: 7780 kB
Mlocked: 7780 kB
SwapTotal: 67108856 kB
SwapFree: 67099828 kB
Dirty: 2176 kB
Writeback: 0 kB
AnonPages: 45688 kB
Mapped: 15160 kB
Shmem: 0 kB
Slab: 572940 kB
SReclaimable: 14568 kB
SUnreclaim: 558372 kB
KernelStack: 1584 kB
PageTables: 4468 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 696408 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341987908 kB
HardwareCorrupted: 0 kB
AnonHugePages: 16384 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 01:27:58