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
0.10/0.11 c Pseudo Boolean Optimization by upper bound
0.10/0.11 c --- Begin Solver configuration ---
0.10/0.11 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@587bd9f2
0.10/0.11 c Learn all clauses as in MiniSAT
0.10/0.11 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.10/0.11 c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.11 c No reason simplification
0.10/0.11 c Glucose 2.1 dynamic restart strategy
0.10/0.11 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
0.10/0.11 c timeout=2147483s
0.10/0.11 c DB Simplification allowed=false
0.10/0.11 c Listener: org.sat4j.minisat.core.VoidTracing@4e3eca90
0.10/0.11 c --- End Solver configuration ---
0.10/0.11 c solving HOME/instance-4085831-1465255546.opb
0.10/0.11 c reading problem ...
0.10/0.11 c objective function found
0.10/0.13 c ... done. Wall clock time 0.017s.
0.10/0.13 c declared #vars 10
0.10/0.13 c internal #vars 58
0.10/0.13 c #constraints 106
0.10/0.13 c constraints type
0.10/0.13 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 58
0.10/0.13 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 48
0.10/0.13 c 106 constraints processed.
0.10/0.13 c objective function length is 10 literals
0.10/0.13 c SATISFIABLE
0.10/0.13 c OPTIMIZING...
0.10/0.13 c Got one! Elapsed wall clock time (in seconds):0.021
0.10/0.13 o 3
0.10/0.13 c Got one! Elapsed wall clock time (in seconds):0.024
0.10/0.13 o 2
0.10/0.14 c starts : 3
0.10/0.14 c conflicts : 6
0.10/0.14 c decisions : 18
0.10/0.14 c propagations : 246
0.10/0.14 c inspects : 715
0.10/0.14 c shortcuts : 0
0.10/0.14 c learnt literals : 1
0.10/0.14 c learnt binary clauses : 0
0.10/0.14 c learnt ternary clauses : 0
0.10/0.14 c learnt constraints : 4
0.10/0.14 c ignored constraints : 0
0.10/0.14 c root simplifications : 0
0.10/0.14 c removed literals (reason simplification) : 0
0.10/0.14 c reason swapping (by a shorter reason) : 0
0.10/0.14 c Calls to reduceDB : 0
0.10/0.14 c Number of update (reduction) of LBD : 0
0.10/0.14 c Imported unit clauses : 0
0.10/0.14 c number of reductions to clauses (during analyze) : 0
0.10/0.14 c number of learned constraints concerned by reduction : 0
0.10/0.14 c number of learning phase by resolution : 0
0.10/0.14 c number of learning phase by cutting planes : 0
0.10/0.14 c speed (assignments/second) : 35142.857142857145
0.10/0.14 c non guided choices 0
0.10/0.14 c learnt constraints type
0.10/0.14 s OPTIMUM FOUND
0.10/0.14 c Found 2 solution(s)
0.10/0.14 v -x1 -x2 x3 -x4 x5 -x6 -x7 -x8 -x9 -x10
0.10/0.14 c objective function=2
0.10/0.14 c Total wall clock time (in seconds): 0.028
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-4085831-1465255546/watcher-4085831-1465255546 -o /tmp/evaluation-result-4085831-1465255546/solver-4085831-1465255546 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node129-1465222695-5848 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4085831-1465255546.opb
pid=10852
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: 2.10 2.11 2.14 3/194 10855
/proc/meminfo: memFree=30297908/32872528 swapFree=16204/1518544
[pid=10855] ppid=10852 vsize=96260 CPUtime=0 cores=0,2,4,6
/proc/10855/stat : 10855 (java) S 10852 10855 5832 0 -1 4202496 1354 0 0 0 0 0 0 0 20 0 2 0 107487435 98570240 977 33554432000 1073741824 1073778376 140733726866016 140733726857152 229359255613 0 0 4096 0 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/10855/statm: 24065 977 743 9 0 16771 0
[pid=10855/tid=10856] ppid=10852 vsize=96260 CPUtime=0 cores=0,2,4,6
/proc/10855/task/10856/stat : 10856 (java) R 10852 10855 5832 0 -1 4202560 129 0 0 0 0 0 0 0 20 0 2 0 107487435 98570240 977 33554432000 1073741824 1073778376 140733726866016 140139766775336 229355898240 0 0 4096 0 0 0 0 -1 0 0 0 0 0 0
[startup+0.100112 s]
/proc/loadavg: 2.10 2.11 2.14 3/194 10855
/proc/meminfo: memFree=30297908/32872528 swapFree=16204/1518544
[pid=10855] ppid=10852 vsize=9558476 CPUtime=0.1 cores=0,2,4,6
/proc/10855/stat : 10855 (java) S 10852 10855 5832 0 -1 4202496 4394 0 1 0 9 1 0 0 20 0 18 0 107487435 9787879424 6026 33554432000 1073741824 1073778376 140733726866016 140733726857152 229359255613 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/10855/statm: 2389619 6026 2125 9 0 2380296 0
[pid=10855/tid=10856] ppid=10852 vsize=9558476 CPUtime=0.07 cores=0,2,4,6
/proc/10855/task/10856/stat : 10856 (java) R 10852 10855 5832 0 -1 4202560 2374 0 1 0 6 1 0 0 20 0 18 0 107487435 9787879424 6026 33554432000 1073741824 1073778376 140733726866016 140139766778784 140139773128262 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9558476
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 10855 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.100112 s]
/proc/loadavg: 2.10 2.11 2.14 3/194 10855
/proc/meminfo: memFree=30297908/32872528 swapFree=16204/1518544
[pid=10855] ppid=10852 vsize=9558476 CPUtime=0.1 cores=0,2,4,6
/proc/10855/stat : 10855 (java) S 10852 10855 5832 0 -1 4202496 4394 0 1 0 9 1 0 0 20 0 18 0 107487435 9787879424 6026 33554432000 1073741824 1073778376 140733726866016 140733726857152 229359255613 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/10855/statm: 2389619 6026 2125 9 0 2380296 0
[pid=10855/tid=10856] ppid=10852 vsize=9558476 CPUtime=0.07 cores=0,2,4,6
/proc/10855/task/10856/stat : 10856 (java) R 10852 10855 5832 0 -1 4202560 2374 0 1 0 6 1 0 0 20 0 18 0 107487435 9787879424 6026 33554432000 1073741824 1073778376 140733726866016 140139766778784 140139773128262 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9558476
Child status: 30
Real time (s): 0.142543
CPU time (s): 0.172972
CPU user time (s): 0.132979
CPU system time (s): 0.039993
CPU usage (%): 121.347
Max. virtual memory (cumulated for all children) (KiB): 9558476
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.132979
system time used= 0.039993
maximum resident set size= 28772
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4562
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= 147
involuntary context switches= 11
??? 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 node129 at 2016-06-07 01:25:46
IDJOB=4085831
IDBENCH=48139
IDSOLVER=2546
FILE ID=node129/4085831-1465255546
RUNJOBID= node129-1465222695-5848
PBS_JOBID= 19843233
Free space on /tmp= 71736 MiB
SOLVER NAME= Sat4j PB 2.3.6 Resolution PB16
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_10_4_2.opb
COMMAND LINE= java -jar sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4085831-1465255546/watcher-4085831-1465255546 -o /tmp/evaluation-result-4085831-1465255546/solver-4085831-1465255546 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node129-1465222695-5848 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4085831-1465255546.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= fa8f0660dc24ce3ee1fe9a59a1801be5
RANDOM SEED=126969803
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 : 2666.715
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 : 5333.43
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 : 2666.715
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 : 2666.715
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 : 2666.715
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 : 2666.715
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 : 2666.715
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 : 2666.715
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 : 2666.715
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: 30298444 kB
Buffers: 48572 kB
Cached: 100400 kB
SwapCached: 1820 kB
Active: 260108 kB
Inactive: 86836 kB
Active(anon): 199500 kB
Inactive(anon): 1112 kB
Active(file): 60608 kB
Inactive(file): 85724 kB
Unevictable: 1518544 kB
Mlocked: 16204 kB
SwapTotal: 67108856 kB
SwapFree: 67098612 kB
Dirty: 896 kB
Writeback: 0 kB
AnonPages: 1738392 kB
Mapped: 15332 kB
Shmem: 0 kB
Slab: 567700 kB
SReclaimable: 11484 kB
SUnreclaim: 556216 kB
KernelStack: 1760 kB
PageTables: 7744 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 2207516 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 1644544 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 2016-06-07 01:25:46