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@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-3458125-1307158099.opb
0.11/0.11 c reading problem ...
0.11/0.14 c ... done. Wall clock time 0.029s.
0.11/0.14 c #vars 200
0.11/0.14 c #constraints 266
0.11/0.14 c constraints type
0.11/0.14 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 125
0.11/0.14 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 141
0.36/0.26 c SATISFIABLE
0.36/0.26 c OPTIMIZING...
0.36/0.26 c Got one! Elapsed wall clock time (in seconds):0.146
0.36/0.26 o 2
0.36/0.26 c starts : 8
0.36/0.26 c conflicts : 1013
0.36/0.26 c decisions : 1573
0.36/0.26 c propagations : 12848
0.36/0.26 c inspects : 104047
0.36/0.26 c shortcuts : 0
0.36/0.26 c learnt literals : 0
0.36/0.26 c learnt binary clauses : 0
0.36/0.26 c learnt ternary clauses : 0
0.36/0.26 c learnt constraints : 1013
0.36/0.26 c ignored constraints : 0
0.36/0.26 c root simplifications : 0
0.36/0.26 c removed literals (reason simplification) : 7634
0.36/0.26 c reason swapping (by a shorter reason) : 0
0.36/0.26 c Calls to reduceDB : 0
0.36/0.26 c number of reductions to clauses (during analyze) : 0
0.36/0.26 c number of learned constraints concerned by reduction : 0
0.36/0.26 c number of learning phase by resolution : 0
0.36/0.26 c number of learning phase by cutting planes : 0
0.36/0.26 c speed (assignments/second) : 2569600.0
0.36/0.26 c non guided choices 93
0.36/0.26 c learnt constraints type
0.36/0.26 c constraints type
0.36/0.26 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 125
0.36/0.26 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 141
0.36/0.26 s OPTIMUM FOUND
0.36/0.26 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
0.36/0.26 c objective function=2
0.36/0.26 c Total wall clock time (in seconds): 0.153
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-3458125-1307158099/watcher-3458125-1307158099 -o /tmp/evaluation-result-3458125-1307158099/solver-3458125-1307158099 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3458125-1307158099.opb
running on 4 cores: 1,3,5,7
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: 2.26 2.10 2.02 3/533 15184
/proc/meminfo: memFree=23042404/32950928 swapFree=58671692/67111528
[pid=15184] ppid=15182 vsize=13508980 CPUtime=0 cores=1,3,5,7
/proc/15184/stat : 15184 (java) S 15182 15184 10738 0 -1 4202496 2981 0 1 0 0 0 0 0 25 0 2 0 906040616 13833195520 2682 33554432000 1073741824 1073778376 140736243407232 18446744073709551615 256427194341 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0
/proc/15184/statm: 3377245 2696 906 9 0 3368401 0
[pid=15184/tid=15185] ppid=15182 vsize=13526316 CPUtime=0 cores=1,3,5,7
/proc/15184/task/15185/stat : 15185 (java) R 15182 15184 10738 0 -1 4202560 6939 0 1 0 0 0 0 0 25 0 2 0 906040616 13850947584 7756 33554432000 1073741824 1073778376 140736243407232 18446744073709551615 256415085627 0 4 0 16784584 0 0 0 -1 1 0 0 0
[startup+0.110702 s]
/proc/loadavg: 2.26 2.10 2.02 3/533 15184
/proc/meminfo: memFree=23042404/32950928 swapFree=58671692/67111528
[pid=15184] ppid=15182 vsize=13622172 CPUtime=0.11 cores=1,3,5,7
/proc/15184/stat : 15184 (java) S 15182 15184 10738 0 -1 4202496 15623 0 1 0 9 2 0 0 25 0 18 0 906040616 13949104128 15289 33554432000 1073741824 1073778376 140736243407232 18446744073709551615 256427194341 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/15184/statm: 3405543 15290 2099 9 0 3396277 0
[pid=15184/tid=15185] ppid=15182 vsize=13622172 CPUtime=0.09 cores=1,3,5,7
/proc/15184/task/15185/stat : 15185 (java) R 15182 15184 10738 0 -1 4202560 13736 0 1 0 7 2 0 0 18 0 18 0 906040616 13949104128 15292 33554432000 1073741824 1073778376 140736243407232 18446744073709551615 46912505170474 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 13622172
[startup+0.221687 s]
/proc/loadavg: 2.26 2.10 2.02 3/533 15184
/proc/meminfo: memFree=23042404/32950928 swapFree=58671692/67111528
[pid=15184] ppid=15182 vsize=13625732 CPUtime=0.36 cores=1,3,5,7
/proc/15184/stat : 15184 (java) S 15182 15184 10738 0 -1 4202496 17979 0 1 0 33 3 0 0 25 0 19 0 906040616 13952749568 16914 33554432000 1073741824 1073778376 140736243407232 18446744073709551615 256427194341 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/15184/statm: 3406433 16914 2189 9 0 3397167 0
[pid=15184/tid=15185] ppid=15182 vsize=13625732 CPUtime=0.2 cores=1,3,5,7
/proc/15184/task/15185/stat : 15185 (java) R 15182 15184 10738 0 -1 4202560 14090 0 1 0 18 2 0 0 19 0 19 0 906040616 13952749568 16914 33554432000 1073741824 1073778376 140736243407232 18446744073709551615 46912505226421 0 4 0 16800975 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 13625732
Solver just ended. Dumping a history of the last processes samples
Child status: 30
Real time (s): 0.284413
CPU time (s): 0.478926
CPU user time (s): 0.440932
CPU system time (s): 0.037994
CPU usage (%): 168.391
Max. virtual memory (cumulated for all children) (KiB): 13625732
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.440932
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18139
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= 139
involuntary context switches= 23
runsolver used 0.005999 second user time and 0.014997 second system time
The end
Begin job on node115 at 2011-06-04 05:28:19
IDJOB=3458125
IDBENCH=47945
IDSOLVER=1952
FILE ID=node115/3458125-1307158099
RUNJOBID= node115-1307156270-14441
PBS_JOBID= 13508801
Free space on /tmp= 73840 MiB
SOLVER NAME= Sat4j Resolution 2.3.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=23-P1=29-P2=23-P3=19-P4=2-P5=23-B.opb
COMMAND LINE= java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3458125-1307158099/watcher-3458125-1307158099 -o /tmp/evaluation-result-3458125-1307158099/solver-3458125-1307158099 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3458125-1307158099.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= af6a557bae55dcfbf0cc06cf0559c9b3
RANDOM SEED=159458137
node115.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 : 2666.811
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 : 5333.62
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 : 2666.811
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 : 5226.15
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 : 2666.811
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 : 2666.811
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 : 5332.75
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 : 2666.811
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 : 5332.77
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 : 2666.811
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 : 2666.811
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 : 2666.811
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 : 5332.74
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32950928 kB
MemFree: 23042684 kB
Buffers: 177096 kB
Cached: 304164 kB
SwapCached: 65796 kB
Active: 1167096 kB
Inactive: 8499004 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32950928 kB
LowFree: 23042684 kB
SwapTotal: 67111528 kB
SwapFree: 58671692 kB
Dirty: 928 kB
Writeback: 0 kB
AnonPages: 9122960 kB
Mapped: 35752 kB
Slab: 97288 kB
PageTables: 75948 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83586992 kB
Committed_AS: 165266276 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= 73840 MiB
End job on node115 at 2011-06-04 05:28:20