0.00/0.09 c SAT4J: a SATisfiability library for Java (c) 2004-2013 Artois University and CNRS
0.00/0.09 c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.09 c See www.sat4j.org for details.
0.00/0.09 c version PB16.v20160501
0.00/0.10 c java.runtime.name Java(TM) SE Runtime Environment
0.00/0.10 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.00/0.10 c java.vm.version 19.1-b02
0.00/0.10 c java.vm.vendor Sun Microsystems Inc.
0.00/0.10 c sun.arch.data.model 64
0.00/0.10 c java.version 1.6.0_24
0.00/0.10 c os.name Linux
0.00/0.10 c os.version 2.6.32-71.29.1.el6.x86_64
0.00/0.10 c os.arch amd64
0.00/0.10 c Free memory 501472288
0.00/0.10 c Max memory 7480803328
0.08/0.10 c Total memory 504102912
0.08/0.10 c Number of processors 8
0.08/0.12 c Pseudo Boolean Optimization by upper bound
0.08/0.12 c --- Begin Solver configuration ---
0.08/0.12 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@587bd9f2
0.08/0.12 c Learn all clauses as in MiniSAT
0.08/0.12 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.08/0.12 c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.08/0.12 c No reason simplification
0.08/0.12 c Glucose 2.1 dynamic restart strategy
0.08/0.12 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
0.08/0.12 c timeout=2147483s
0.08/0.12 c DB Simplification allowed=false
0.08/0.12 c Listener: org.sat4j.minisat.core.VoidTracing@4e3eca90
0.08/0.12 c --- End Solver configuration ---
0.08/0.12 c solving HOME/instance-4106933-1466282135.opb
0.08/0.12 c reading problem ...
0.08/0.12 c no objective function found
0.43/0.31 c ... done. Wall clock time 0.189s.
0.43/0.31 c declared #vars 100
0.43/0.31 c internal #vars 1576
0.43/0.31 c #constraints 3105
0.43/0.31 c constraints type
0.43/0.31 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 1476
0.43/0.31 c org.sat4j.minisat.constraints.card.MinWatchCard => 103
0.43/0.31 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 50
0.43/0.31 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 1476
0.43/0.31 c 3105 constraints processed.
0.89/0.52 c SATISFIABLE
0.89/0.52 c starts : 2
0.89/0.52 c conflicts : 1276
0.89/0.52 c decisions : 4094
0.89/0.52 c propagations : 35419
0.89/0.52 c inspects : 468346
0.89/0.52 c shortcuts : 0
0.89/0.52 c learnt literals : 0
0.89/0.52 c learnt binary clauses : 0
0.89/0.52 c learnt ternary clauses : 62
0.89/0.52 c learnt constraints : 1276
0.89/0.52 c ignored constraints : 0
0.89/0.52 c root simplifications : 0
0.89/0.52 c removed literals (reason simplification) : 0
0.89/0.52 c reason swapping (by a shorter reason) : 0
0.89/0.52 c Calls to reduceDB : 0
0.89/0.52 c Number of update (reduction) of LBD : 279
0.89/0.52 c Imported unit clauses : 0
0.89/0.52 c number of reductions to clauses (during analyze) : 0
0.89/0.52 c number of learned constraints concerned by reduction : 0
0.89/0.52 c number of learning phase by resolution : 0
0.89/0.52 c number of learning phase by cutting planes : 0
0.89/0.52 c speed (assignments/second) : 169468.8995215311
0.89/0.52 c non guided choices 1493
0.89/0.52 c learnt constraints type
0.89/0.52 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 1276
0.89/0.52 s SATISFIABLE
0.89/0.52 c Found 1 solution(s)
0.89/0.52 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
0.89/0.52 c Total wall clock time (in seconds): 0.403
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-4106933-1466282135/watcher-4106933-1466282135 -o /tmp/evaluation-result-4106933-1466282135/solver-4106933-1466282135 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node115-1466275999-22550 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4106933-1466282135.opb
pid=23316
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: 2.15 2.14 2.09 4/194 23319
/proc/meminfo: memFree=30101168/32872528 swapFree=1103996/1183712
[pid=23319] ppid=23316 vsize=9292 CPUtime=0 cores=0,2,4,6
/proc/23319/stat : 23319 (java) D 23316 23319 22534 0 -1 4202496 326 0 0 0 0 0 0 0 20 0 1 0 30262517 9515008 182 33554432000 1073741824 1073778376 140733440252864 140733440243896 271787572917 0 0 4096 0 18446744072100588836 0 0 17 0 0 0 0 0 0
/proc/23319/statm: 2323 182 140 9 0 71 0
[startup+0.100058 s]
/proc/loadavg: 2.15 2.14 2.09 4/194 23319
/proc/meminfo: memFree=30101168/32872528 swapFree=1103996/1183712
[pid=23319] ppid=23316 vsize=9558476 CPUtime=0.08 cores=0,2,4,6
/proc/23319/stat : 23319 (java) S 23316 23319 22534 0 -1 4202496 4411 0 1 0 7 1 0 0 20 0 18 0 30262517 9787879424 6038 33554432000 1073741824 1073778376 140733578834528 140733578825664 271790932029 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/23319/statm: 2389619 6038 2125 9 0 2380296 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9558476
[startup+0.200272 s]
/proc/loadavg: 2.15 2.14 2.09 4/194 23319
/proc/meminfo: memFree=30101168/32872528 swapFree=1103996/1183712
[pid=23319] ppid=23316 vsize=9558476 CPUtime=0.23 cores=0,2,4,6
/proc/23319/stat : 23319 (java) S 23316 23319 22534 0 -1 4202496 4586 0 1 0 21 2 0 0 20 0 18 0 30262517 9787879424 6681 33554432000 1073741824 1073778376 140733578834528 140733578825664 271790932029 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/23319/statm: 2389619 6681 2203 9 0 2380296 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 9558476
[startup+0.300263 s]
/proc/loadavg: 2.15 2.14 2.09 4/194 23319
/proc/meminfo: memFree=30101168/32872528 swapFree=1103996/1183712
[pid=23319] ppid=23316 vsize=9558476 CPUtime=0.43 cores=0,2,4,6
/proc/23319/stat : 23319 (java) S 23316 23319 22534 0 -1 4202496 6041 0 1 0 41 2 0 0 20 0 18 0 30262517 9787879424 8232 33554432000 1073741824 1073778376 140733578834528 140733578825664 271790932029 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/23319/statm: 2389619 8232 2244 9 0 2380296 0
Current children cumulated CPU time (s) 0.43
Current children cumulated vsize (KiB) 9558476
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 23319 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.400271 s]
/proc/loadavg: 2.15 2.14 2.09 4/194 23319
/proc/meminfo: memFree=30101168/32872528 swapFree=1103996/1183712
[pid=23319] ppid=23316 vsize=9625040 CPUtime=0.67 cores=0,2,4,6
/proc/23319/stat : 23319 (java) S 23316 23319 22534 0 -1 4202496 8615 0 1 0 65 2 0 0 20 0 19 0 30262517 9856040960 10798 33554432000 1073741824 1073778376 140733578834528 140733578825664 271790932029 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/23319/statm: 2406260 10798 2255 9 0 2396937 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 9625040
[startup+0.500224 s]
/proc/loadavg: 2.15 2.14 2.09 4/194 23319
/proc/meminfo: memFree=30101168/32872528 swapFree=1103996/1183712
[pid=23319] ppid=23316 vsize=9625040 CPUtime=0.89 cores=0,2,4,6
/proc/23319/stat : 23319 (java) S 23316 23319 22534 0 -1 4202496 8848 0 1 0 86 3 0 0 20 0 19 0 30262517 9856040960 10719 33554432000 1073741824 1073778376 140733578834528 140733578825664 271790932029 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/23319/statm: 2406260 10719 2259 9 0 2396937 0
Current children cumulated CPU time (s) 0.89
Current children cumulated vsize (KiB) 9625040
Child status: 10
Real time (s): 0.540281
CPU time (s): 0.943856
CPU user time (s): 0.893864
CPU system time (s): 0.049992
CPU usage (%): 174.697
Max. virtual memory (cumulated for all children) (KiB): 9625040
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.893864
system time used= 0.049992
maximum resident set size= 44992
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8872
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= 295
involuntary context switches= 27
??? 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 node115 at 2016-06-18 22:35:35
IDJOB=4106933
IDBENCH=48330
IDSOLVER=2546
FILE ID=node115/4106933-1466282135
RUNJOBID= node115-1466275999-22550
PBS_JOBID= 19918252
Free space on /tmp= 71744 MiB
SOLVER NAME= Sat4j PB 2.3.6 Resolution PB16
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_25_3_5.opb
COMMAND LINE= java -jar sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4106933-1466282135/watcher-4106933-1466282135 -o /tmp/evaluation-result-4106933-1466282135/solver-4106933-1466282135 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node115-1466275999-22550 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4106933-1466282135.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 9d9faeaf67c6c51fc2250ec9c55dd72f
RANDOM SEED=502307188
node115.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 : 2667.103
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 : 5334.20
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 : 2667.103
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 : 2667.103
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 : 2667.103
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 : 2667.103
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 : 2667.103
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 : 2667.103
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 : 2667.103
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: 30102168 kB
Buffers: 167036 kB
Cached: 205800 kB
SwapCached: 2472 kB
Active: 558412 kB
Inactive: 279796 kB
Active(anon): 465708 kB
Inactive(anon): 2168 kB
Active(file): 92704 kB
Inactive(file): 277628 kB
Unevictable: 1183712 kB
Mlocked: 1103996 kB
SwapTotal: 67108856 kB
SwapFree: 67099632 kB
Dirty: 840 kB
Writeback: 0 kB
AnonPages: 1648248 kB
Mapped: 16604 kB
Shmem: 0 kB
Slab: 613184 kB
SReclaimable: 56932 kB
SUnreclaim: 556252 kB
KernelStack: 1688 kB
PageTables: 7452 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 1778856 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 499712 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= 71740 MiB
End job on node115 at 2016-06-18 22:35:36