0.04/0.09 c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.04/0.09 c This is free software under the dual EPL/GNU LGPL licenses.
0.04/0.09 c See www.sat4j.org for details.
0.04/0.09 c version 2.3.1.v20110525
0.04/0.09 c java.runtime.name Java(TM) SE Runtime Environment
0.04/0.09 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.04/0.09 c java.vm.version 19.1-b02
0.04/0.09 c java.vm.vendor Sun Microsystems Inc.
0.04/0.09 c sun.arch.data.model 64
0.04/0.09 c java.version 1.6.0_24
0.04/0.09 c os.name Linux
0.04/0.09 c os.version 2.6.18-164.el5
0.04/0.09 c os.arch amd64
0.04/0.09 c Free memory 12995394264
0.04/0.09 c Max memory 13063553024
0.04/0.09 c Total memory 13063553024
0.04/0.09 c Number of processors 8
0.11/0.11 c Pseudo Boolean Optimization
0.11/0.11 c --- Begin Solver configuration ---
0.11/0.11 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@38540408
0.11/0.11 c Learn all clauses as in MiniSAT
0.11/0.11 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.11/0.11 c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.11/0.11 c Expensive reason simplification
0.11/0.11 c Armin Biere (Picosat) restarts strategy
0.11/0.11 c Glucose learned constraints deletion strategy
0.11/0.11 c timeout=2147483s
0.11/0.11 c DB Simplification allowed=false
0.11/0.11 c --- End Solver configuration ---
0.11/0.11 c solving HOME/instance-3458202-1307158364.opb
0.11/0.11 c reading problem ...
0.11/0.13 c ... done. Wall clock time 0.016s.
0.11/0.13 c #vars 54
0.11/0.13 c #constraints 76
0.11/0.13 c constraints type
0.11/0.13 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 36
0.11/0.13 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 40
0.11/0.13 c SATISFIABLE
0.11/0.13 c OPTIMIZING...
0.11/0.14 c Got one! Elapsed wall clock time (in seconds):0.022
0.11/0.14 o 3
0.11/0.14 c starts : 1
0.11/0.14 c conflicts : 7
0.11/0.14 c decisions : 13
0.11/0.14 c propagations : 131
0.11/0.14 c inspects : 338
0.11/0.14 c shortcuts : 0
0.11/0.14 c learnt literals : 0
0.11/0.14 c learnt binary clauses : 0
0.11/0.14 c learnt ternary clauses : 0
0.11/0.14 c learnt constraints : 7
0.11/0.14 c ignored constraints : 0
0.11/0.14 c root simplifications : 0
0.11/0.14 c removed literals (reason simplification) : 32
0.11/0.14 c reason swapping (by a shorter reason) : 0
0.11/0.14 c Calls to reduceDB : 0
0.11/0.14 c number of reductions to clauses (during analyze) : 0
0.11/0.14 c number of learned constraints concerned by reduction : 0
0.11/0.14 c number of learning phase by resolution : 0
0.11/0.14 c number of learning phase by cutting planes : 0
0.11/0.14 c speed (assignments/second) : 131000.0
0.11/0.14 c non guided choices 3
0.11/0.14 c learnt constraints type
0.11/0.14 c constraints type
0.11/0.14 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 36
0.11/0.14 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 40
0.11/0.14 s OPTIMUM FOUND
0.11/0.14 v x1 x2 -x3 -x4 -x5 -x6 x7 -x8 -x9 x10 x11 -x12 x13 -x14 -x15 -x16 -x17 -x18
0.11/0.14 c objective function=3
0.11/0.14 c Total wall clock time (in seconds): 0.024
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.0 (svn: 977)
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-3458202-1307158364/watcher-3458202-1307158364 -o /tmp/evaluation-result-3458202-1307158364/solver-3458202-1307158364 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3458202-1307158364.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: 2.13 2.05 2.01 2/495 27305
/proc/meminfo: memFree=21325796/32951124 swapFree=67057928/67111528
[pid=27305] ppid=27303 vsize=13526316 CPUtime=0 cores=0,2,4,6
/proc/27305/stat : 27305 (java) S 27303 27305 23895 0 -1 4202496 4101 0 1 0 0 0 0 0 25 0 2 0 808251733 13850947584 3803 33554432000 1073741824 1073778376 140734254739696 18446744073709551615 254273419237 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0
/proc/27305/statm: 3381579 3816 917 9 0 3372735 0
[pid=27305/tid=27306] ppid=27303 vsize=13526316 CPUtime=0 cores=0,2,4,6
/proc/27305/task/27306/stat : 27306 (java) R 27303 27305 23895 0 -1 4202560 4935 0 1 0 0 0 0 0 25 0 2 0 808251734 13850947584 5750 33554432000 1073741824 1073778376 140734254739696 18446744073709551615 254261310523 0 4 0 16784584 0 0 0 -1 2 0 0 0
[startup+0.054287 s]
/proc/loadavg: 2.13 2.05 2.01 2/495 27305
/proc/meminfo: memFree=21325796/32951124 swapFree=67057928/67111528
[pid=27305] ppid=27303 vsize=13549480 CPUtime=0.04 cores=0,2,4,6
/proc/27305/stat : 27305 (java) S 27303 27305 23895 0 -1 4202496 13852 0 1 0 3 1 0 0 25 0 13 0 808251733 13874667520 13549 33554432000 1073741824 1073778376 140734254739696 18446744073709551615 254273419237 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0
/proc/27305/statm: 3387370 13549 1681 9 0 3378118 0
[pid=27305/tid=27306] ppid=27303 vsize=13549480 CPUtime=0.04 cores=0,2,4,6
/proc/27305/task/27306/stat : 27306 (java) R 27303 27305 23895 0 -1 4202560 12705 0 1 0 3 1 0 0 25 0 13 0 808251734 13874667520 13549 33554432000 1073741824 1073778376 140734254739696 18446744073709551615 47883565520368 0 4 0 16784584 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13549480
[startup+0.105324 s]
/proc/loadavg: 2.13 2.05 2.01 2/495 27305
/proc/meminfo: memFree=21325796/32951124 swapFree=67057928/67111528
[pid=27305] ppid=27303 vsize=13622300 CPUtime=0.11 cores=0,2,4,6
/proc/27305/stat : 27305 (java) S 27303 27305 23895 0 -1 4202496 15594 0 1 0 9 2 0 0 25 0 18 0 808251733 13949235200 15256 33554432000 1073741824 1073778376 140734254739696 18446744073709551615 254273419237 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/27305/statm: 3405575 15256 2092 9 0 3396309 0
[pid=27305/tid=27306] ppid=27303 vsize=13622300 CPUtime=0.08 cores=0,2,4,6
/proc/27305/task/27306/stat : 27306 (java) R 27303 27305 23895 0 -1 4202560 13639 0 1 0 7 1 0 0 18 0 18 0 808251734 13949235200 15256 33554432000 1073741824 1073778376 140734254739696 18446744073709551615 254273443275 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 13622300
Solver just ended. Dumping a history of the last processes samples
Child status: 30
Real time (s): 0.145208
CPU time (s): 0.167974
CPU user time (s): 0.142978
CPU system time (s): 0.024996
CPU usage (%): 115.678
Max. virtual memory (cumulated for all children) (KiB): 13622300
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.142978
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16049
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 146
involuntary context switches= 16
runsolver used 0.002999 second user time and 0.016997 second system time
The end
Begin job on node140 at 2011-06-04 05:32:44
IDJOB=3458202
IDBENCH=48022
IDSOLVER=1952
FILE ID=node140/3458202-1307158364
RUNJOBID= node140-1307156475-27026
PBS_JOBID= 13508776
Free space on /tmp= 73644 MiB
SOLVER NAME= Sat4j Resolution 2.3.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=41-P1=19-B.opb
COMMAND LINE= java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3458202-1307158364/watcher-3458202-1307158364 -o /tmp/evaluation-result-3458202-1307158364/solver-3458202-1307158364 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3458202-1307158364.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 515f2452a47dcd7c700e28959e56e1e0
RANDOM SEED=630958491
node140.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009
/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 : 2666.833
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5333.66
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.833
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5226.14
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.833
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.833
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.77
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.833
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.833
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.74
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.833
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.833
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32951124 kB
MemFree: 21325952 kB
Buffers: 308460 kB
Cached: 3966788 kB
SwapCached: 6932 kB
Active: 7488096 kB
Inactive: 3801020 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 21325952 kB
SwapTotal: 67111528 kB
SwapFree: 67057928 kB
Dirty: 560 kB
Writeback: 16 kB
AnonPages: 7012252 kB
Mapped: 46216 kB
Slab: 214984 kB
PageTables: 52708 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 154833540 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 73644 MiB
End job on node140 at 2011-06-04 05:32:44