0.01/0.08 c SAT4J: a SATisfiability library for Java (c) 2004-2012 Artois University and CNRS
0.01/0.08 c This is free software under the dual EPL/GNU LGPL licenses.
0.01/0.08 c See www.sat4j.org for details.
0.01/0.09 c version 2.3.2.v20120418
0.01/0.09 c java.runtime.name Java(TM) SE Runtime Environment
0.01/0.09 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.01/0.09 c java.vm.version 19.1-b02
0.01/0.09 c java.vm.vendor Sun Microsystems Inc.
0.01/0.09 c sun.arch.data.model 64
0.01/0.09 c java.version 1.6.0_24
0.01/0.09 c os.name Linux
0.01/0.09 c os.version 2.6.32-71.29.1.el6.x86_64
0.01/0.09 c os.arch amd64
0.01/0.09 c Free memory 501472288
0.01/0.09 c Max memory 7480803328
0.01/0.09 c Total memory 504102912
0.01/0.09 c Number of processors 8
0.09/0.11 c Pseudo Boolean Optimization by upper bound
0.09/0.11 c ManyCore solver with 2 solvers running in parallel
0.09/0.11 c --- Begin Solver configuration ---
0.09/0.11 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@63415de6
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 Expensive reason simplification
0.09/0.11 c Armin Biere (Picosat) restarts strategy
0.09/0.11 c Glucose learned constraints deletion strategy
0.09/0.11 c timeout=2147483s
0.09/0.11 c DB Simplification allowed=false
0.09/0.11 c c --- End Solver configuration ---
0.09/0.11 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.09/0.11 c --- Begin Solver configuration ---
0.09/0.11 c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@23174b07
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 phase appearing in latest learned clause taking into account the objective function
0.09/0.11 c No reason simplification
0.09/0.11 c Armin Biere (Picosat) restarts strategy
0.09/0.11 c Glucose learned constraints deletion strategy
0.09/0.11 c timeout=2147483s
0.09/0.11 c DB Simplification allowed=false
0.09/0.11 c c --- End Solver configuration ---
0.09/0.11 c solving HOME/instance-3687994-1337875673.opb
0.09/0.11 c reading problem ...
0.09/0.13 c ... done. Wall clock time 0.014s.
0.09/0.13 c declared #vars 60
0.09/0.13 c #constraints 2
0.09/0.13 c constraints type
0.09/0.13 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 2
0.09/0.13 c 2 constraints processed.
0.09/0.13 c constraints type
0.09/0.13 c org.sat4j.pb.constraints.pb.MaxWatchPb => 2
0.09/0.13 c 2 constraints processed.
0.09/0.13 c And the winner is solver0
0.14/0.63 c starts : 1
0.14/0.63 c conflicts : 0
0.14/0.63 c decisions : 46
0.14/0.63 c propagations : 60
0.14/0.63 c inspects : 60
0.14/0.63 c shortcuts : 0
0.14/0.63 c learnt literals : 0
0.14/0.63 c learnt binary clauses : 0
0.14/0.63 c learnt ternary clauses : 0
0.14/0.63 c learnt constraints : 0
0.14/0.63 c ignored constraints : 0
0.14/0.63 c root simplifications : 0
0.14/0.63 c removed literals (reason simplification) : 0
0.14/0.63 c reason swapping (by a shorter reason) : 0
0.14/0.63 c Calls to reduceDB : 0
0.14/0.63 c number of reductions to clauses (during analyze) : 0
0.14/0.63 c number of learned constraints concerned by reduction : 0
0.14/0.63 c number of learning phase by resolution : 0
0.14/0.63 c number of learning phase by cutting planes : 0
0.14/0.63 c speed (assignments/second) : 120.24048096192385
0.14/0.63 c non guided choices 46
0.14/0.63 c learnt constraints type
0.14/0.63 c constraints type
0.14/0.63 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 2
0.14/0.63 c 2 constraints processed.
0.14/0.63 c constraints type
0.14/0.63 c org.sat4j.pb.constraints.pb.MaxWatchPb => 2
0.14/0.63 c 2 constraints processed.
0.14/0.63 s SATISFIABLE
0.14/0.63 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
0.14/0.63 c Total wall clock time (in seconds): 0.517
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.1 (svn: 989)
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-3687994-1337875673/watcher-3687994-1337875673 -o /tmp/evaluation-result-3687994-1337875673/solver-3687994-1337875673 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-pb.jar Both HOME/instance-3687994-1337875673.opb
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: 4.05 3.96 3.78 3/197 22741
/proc/meminfo: memFree=28752580/32873648 swapFree=7108/7108
[pid=22741] ppid=22739 vsize=9292 CPUtime=0 cores=0,2,4,6
/proc/22741/stat : 22741 (java) D 22739 22741 21597 0 -1 4202496 251 0 0 0 0 0 0 0 20 0 1 0 253694692 9515008 185 33554432000 1073741824 1073778376 140734505669984 140734505661208 219513777591 0 0 4096 0 18446744072100609316 0 0 17 0 0 0 0 0 0
/proc/22741/statm: 2323 185 142 9 0 71 0
[startup+0.0356999 s]
/proc/loadavg: 4.05 3.96 3.78 3/197 22741
/proc/meminfo: memFree=28752580/32873648 swapFree=7108/7108
[pid=22741] ppid=22739 vsize=9092432 CPUtime=0.01 cores=0,2,4,6
/proc/22741/stat : 22741 (java) S 22739 22741 21597 0 -1 4202496 2926 0 1 0 1 0 0 0 20 0 11 0 253694692 9310650368 3625 33554432000 1073741824 1073778376 140734379524448 140734379515584 219517321277 0 0 0 16784584 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/22741/statm: 2273108 3625 1650 9 0 2263809 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9092432
[startup+0.100301 s]
/proc/loadavg: 4.05 3.96 3.78 3/197 22741
/proc/meminfo: memFree=28752580/32873648 swapFree=7108/7108
[pid=22741] ppid=22739 vsize=9558412 CPUtime=0.09 cores=0,2,4,6
/proc/22741/stat : 22741 (java) S 22739 22741 21597 0 -1 4202496 4308 0 1 0 8 1 0 0 20 0 18 0 253694692 9787813888 5492 33554432000 1073741824 1073778376 140734379524448 140734379515584 219517321277 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/22741/statm: 2389603 5493 2109 9 0 2380296 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9558412
[startup+0.300277 s]
/proc/loadavg: 4.05 3.96 3.78 3/197 22741
/proc/meminfo: memFree=28752580/32873648 swapFree=7108/7108
[pid=22741] ppid=22739 vsize=9824668 CPUtime=0.14 cores=0,2,4,6
/proc/22741/stat : 22741 (java) S 22739 22741 21597 0 -1 4202496 4576 0 1 0 13 1 0 0 20 0 19 0 253694692 10060460032 6702 33554432000 1073741824 1073778376 140734379524448 140734379515584 219517321277 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/22741/statm: 2456167 6702 2157 9 0 2446860 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 9824668
Solver just ended. Dumping a history of the last processes samples
[startup+0.500252 s]
/proc/loadavg: 4.05 3.96 3.78 3/197 22741
/proc/meminfo: memFree=28752580/32873648 swapFree=7108/7108
[pid=22741] ppid=22739 vsize=9824668 CPUtime=0.14 cores=0,2,4,6
/proc/22741/stat : 22741 (java) S 22739 22741 21597 0 -1 4202496 4576 0 1 0 13 1 0 0 20 0 19 0 253694692 10060460032 6702 33554432000 1073741824 1073778376 140734379524448 140734379515584 219517321277 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/22741/statm: 2456167 6702 2157 9 0 2446860 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 9824668
[startup+0.600253 s]
/proc/loadavg: 4.05 3.96 3.78 3/197 22741
/proc/meminfo: memFree=28752580/32873648 swapFree=7108/7108
[pid=22741] ppid=22739 vsize=9824668 CPUtime=0.14 cores=0,2,4,6
/proc/22741/stat : 22741 (java) S 22739 22741 21597 0 -1 4202496 4576 0 1 0 13 1 0 0 20 0 19 0 253694692 10060460032 6702 33554432000 1073741824 1073778376 140734379524448 140734379515584 219517321277 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/22741/statm: 2456167 6702 2157 9 0 2446860 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 9824668
Child status: 10
Real time (s): 0.63618
CPU time (s): 0.162975
CPU user time (s): 0.13098
CPU system time (s): 0.031995
CPU usage (%): 25.6178
Max. virtual memory (cumulated for all children) (KiB): 9824668
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.13098
system time used= 0.031995
maximum resident set size= 28868
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4583
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= 216
involuntary context switches= 9
runsolver used 0 second user time and 0.006998 second system time
The end
Begin job on node114 at 2012-05-24 18:07:53
IDJOB=3687994
IDBENCH=2563
IDSOLVER=2268
FILE ID=node114/3687994-1337875673
RUNJOBID= node114-1337871881-21613
PBS_JOBID= 14620090
Free space on /tmp= 71672 MiB
SOLVER NAME= SAT 4j PB RES // CP 2.3.2 Snapshot
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-MEDINT/submitted-PB06/manquiho/Aardal_1/normalized-cuww1.opb
COMMAND LINE= java -jar HOME/sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3687994-1337875673/watcher-3687994-1337875673 -o /tmp/evaluation-result-3687994-1337875673/solver-3687994-1337875673 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-pb.jar Both HOME/instance-3687994-1337875673.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 52b3cfe13fa99e74b3b63fc245437649
RANDOM SEED=2137734220
node114.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 : 2666.242
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 : 5332.48
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 : 2666.242
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 : 5331.91
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 : 2666.242
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 : 5451.90
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 : 2666.242
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 : 5331.91
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 : 2666.242
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 : 5331.91
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 : 2666.242
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 : 5331.91
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 : 2666.242
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 : 5331.91
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 : 2666.242
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 : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32873648 kB
MemFree: 28752844 kB
Buffers: 200716 kB
Cached: 2485732 kB
SwapCached: 0 kB
Active: 1269460 kB
Inactive: 2073196 kB
Active(anon): 658932 kB
Inactive(anon): 0 kB
Active(file): 610528 kB
Inactive(file): 2073196 kB
Unevictable: 7108 kB
Mlocked: 7108 kB
SwapTotal: 67108856 kB
SwapFree: 67108856 kB
Dirty: 488 kB
Writeback: 0 kB
AnonPages: 667772 kB
Mapped: 21688 kB
Shmem: 200 kB
Slab: 621796 kB
SReclaimable: 66124 kB
SUnreclaim: 555672 kB
KernelStack: 1616 kB
PageTables: 5984 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545680 kB
Committed_AS: 971516 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346400 kB
VmallocChunk: 34341988052 kB
HardwareCorrupted: 0 kB
AnonHugePages: 602112 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 7680 kB
DirectMap2M: 33538048 kB
Free space on /tmp at the end= 71672 MiB
End job on node114 at 2012-05-24 18:07:54