0.00/0.08 c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
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.
0.00/0.09 c version 2.3.1.v20110525
0.00/0.09 c java.runtime.name Java(TM) SE Runtime Environment
0.00/0.09 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.00/0.09 c java.vm.version 19.1-b02
0.00/0.09 c java.vm.vendor Sun Microsystems Inc.
0.00/0.09 c sun.arch.data.model 64
0.00/0.09 c java.version 1.6.0_24
0.00/0.09 c os.name Linux
0.00/0.09 c os.version 2.6.18-164.el5
0.00/0.09 c os.arch amd64
0.00/0.09 c Free memory 12995394264
0.00/0.09 c Max memory 13063553024
0.00/0.09 c Total memory 13063553024
0.00/0.09 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@13d4c61c
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-3458230-1307158400.opb
0.11/0.11 c reading problem ...
0.11/0.12 c ... done. Wall clock time 0.016s.
0.11/0.12 c #vars 54
0.11/0.12 c #constraints 76
0.11/0.12 c constraints type
0.11/0.12 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 36
0.11/0.12 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 40
0.11/0.13 c SATISFIABLE
0.11/0.13 c OPTIMIZING...
0.11/0.13 c Got one! Elapsed wall clock time (in seconds):0.021
0.11/0.13 o 3
0.11/0.13 c starts : 1
0.11/0.13 c conflicts : 5
0.11/0.13 c decisions : 10
0.11/0.13 c propagations : 113
0.11/0.13 c inspects : 263
0.11/0.13 c shortcuts : 0
0.11/0.13 c learnt literals : 0
0.11/0.13 c learnt binary clauses : 0
0.11/0.13 c learnt ternary clauses : 0
0.11/0.13 c learnt constraints : 5
0.11/0.13 c ignored constraints : 0
0.11/0.13 c root simplifications : 0
0.11/0.13 c removed literals (reason simplification) : 22
0.11/0.13 c reason swapping (by a shorter reason) : 0
0.11/0.13 c Calls to reduceDB : 0
0.11/0.13 c number of reductions to clauses (during analyze) : 0
0.11/0.13 c number of learned constraints concerned by reduction : 0
0.11/0.13 c number of learning phase by resolution : 0
0.11/0.13 c number of learning phase by cutting planes : 0
0.11/0.13 c speed (assignments/second) : 56500.0
0.11/0.13 c non guided choices 1
0.11/0.13 c learnt constraints type
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 s OPTIMUM FOUND
0.11/0.13 v x1 x2 -x3 -x4 -x5 -x6 x7 -x8 x9 -x10 -x11 x12 x13 -x14 -x15 -x16 -x17 -x18
0.11/0.13 c objective function=3
0.11/0.13 c Total wall clock time (in seconds): 0.023
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-3458230-1307158400/watcher-3458230-1307158400 -o /tmp/evaluation-result-3458230-1307158400/solver-3458230-1307158400 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3458230-1307158400.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: 2.09 2.04 2.01 2/495 27490
/proc/meminfo: memFree=21322636/32951124 swapFree=67057928/67111528
[pid=27490] ppid=27488 vsize=13526316 CPUtime=0 cores=0,2,4,6
/proc/27490/stat : 27490 (java) S 27488 27490 23895 0 -1 4202496 5983 0 1 0 0 0 0 0 25 0 2 0 808255328 13850947584 5684 33554432000 1073741824 1073778376 140734616907600 18446744073709551615 254273419237 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0
/proc/27490/statm: 3381579 5696 917 9 0 3372735 0
[pid=27490/tid=27491] ppid=27488 vsize=13526316 CPUtime=0 cores=0,2,4,6
/proc/27490/task/27491/stat : 27491 (java) R 27488 27490 23895 0 -1 4202560 6809 0 1 0 0 0 0 0 25 0 2 0 808255328 13850947584 7624 33554432000 1073741824 1073778376 140734616907600 18446744073709551615 254261310523 0 4 0 16784584 0 0 0 -1 2 0 0 0
[startup+0.104698 s]
/proc/loadavg: 2.09 2.04 2.01 2/495 27490
/proc/meminfo: memFree=21322636/32951124 swapFree=67057928/67111528
[pid=27490] ppid=27488 vsize=13622080 CPUtime=0.11 cores=0,2,4,6
/proc/27490/stat : 27490 (java) S 27488 27490 23895 0 -1 4202496 15604 0 1 0 9 2 0 0 25 0 18 0 808255328 13949009920 15275 33554432000 1073741824 1073778376 140734616907600 18446744073709551615 254273419237 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/27490/statm: 3405520 15276 2093 9 0 3396254 0
[pid=27490/tid=27491] ppid=27488 vsize=13622080 CPUtime=0.09 cores=0,2,4,6
/proc/27490/task/27491/stat : 27491 (java) R 27488 27490 23895 0 -1 4202560 13671 0 1 0 8 1 0 0 18 0 18 0 808255328 13949009920 15276 33554432000 1073741824 1073778376 140734616907600 18446744073709551615 46912505099250 0 4 0 16800975 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 13622080
Solver just ended. Dumping a history of the last processes samples
[startup+0.104698 s]
/proc/loadavg: 2.09 2.04 2.01 2/495 27490
/proc/meminfo: memFree=21322636/32951124 swapFree=67057928/67111528
[pid=27490] ppid=27488 vsize=13622080 CPUtime=0.11 cores=0,2,4,6
/proc/27490/stat : 27490 (java) S 27488 27490 23895 0 -1 4202496 15604 0 1 0 9 2 0 0 25 0 18 0 808255328 13949009920 15275 33554432000 1073741824 1073778376 140734616907600 18446744073709551615 254273419237 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/27490/statm: 3405520 15276 2093 9 0 3396254 0
[pid=27490/tid=27491] ppid=27488 vsize=13622080 CPUtime=0.09 cores=0,2,4,6
/proc/27490/task/27491/stat : 27491 (java) R 27488 27490 23895 0 -1 4202560 13671 0 1 0 8 1 0 0 18 0 18 0 808255328 13949009920 15276 33554432000 1073741824 1073778376 140734616907600 18446744073709551615 46912505099250 0 4 0 16800975 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 13622080
Child status: 30
Real time (s): 0.139111
CPU time (s): 0.165974
CPU user time (s): 0.140978
CPU system time (s): 0.024996
CPU usage (%): 119.31
Max. virtual memory (cumulated for all children) (KiB): 13622080
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.140978
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= 16020
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= 117
involuntary context switches= 20
runsolver used 0.004999 second user time and 0.013997 second system time
The end
Begin job on node140 at 2011-06-04 05:33:20
IDJOB=3458230
IDBENCH=48050
IDSOLVER=1952
FILE ID=node140/3458230-1307158400
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=59-P1=29-B.opb
COMMAND LINE= java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3458230-1307158400/watcher-3458230-1307158400 -o /tmp/evaluation-result-3458230-1307158400/solver-3458230-1307158400 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3458230-1307158400.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 2136726fbb803f220f38b254700007d3
RANDOM SEED=1274971186
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: 21322776 kB
Buffers: 308556 kB
Cached: 3966784 kB
SwapCached: 6932 kB
Active: 7490916 kB
Inactive: 3801080 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 21322776 kB
SwapTotal: 67111528 kB
SwapFree: 67057928 kB
Dirty: 752 kB
Writeback: 0 kB
AnonPages: 7014880 kB
Mapped: 46160 kB
Slab: 215044 kB
PageTables: 52596 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 154836420 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 05:33:20