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-3458215-1307158388.opb
0.11/0.11 c reading problem ...
0.11/0.14 c ... done. Wall clock time 0.036s.
0.11/0.14 c #vars 280
0.11/0.14 c #constraints 372
0.11/0.14 c constraints type
0.11/0.14 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 175
0.11/0.14 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 197
0.30/0.25 c SATISFIABLE
0.30/0.25 c OPTIMIZING...
0.30/0.25 c Got one! Elapsed wall clock time (in seconds):0.145
0.30/0.25 o 2
0.30/0.26 c starts : 6
0.30/0.26 c conflicts : 681
0.30/0.26 c decisions : 1222
0.30/0.26 c propagations : 9948
0.30/0.26 c inspects : 51831
0.30/0.26 c shortcuts : 0
0.30/0.26 c learnt literals : 0
0.30/0.26 c learnt binary clauses : 0
0.30/0.26 c learnt ternary clauses : 0
0.30/0.26 c learnt constraints : 681
0.30/0.26 c ignored constraints : 0
0.30/0.26 c root simplifications : 0
0.30/0.26 c removed literals (reason simplification) : 5022
0.30/0.26 c reason swapping (by a shorter reason) : 0
0.30/0.26 c Calls to reduceDB : 0
0.30/0.26 c number of reductions to clauses (during analyze) : 0
0.30/0.26 c number of learned constraints concerned by reduction : 0
0.30/0.26 c number of learning phase by resolution : 0
0.30/0.26 c number of learning phase by cutting planes : 0
0.30/0.26 c speed (assignments/second) : 3316000.0
0.30/0.26 c non guided choices 125
0.30/0.26 c learnt constraints type
0.30/0.26 c constraints type
0.30/0.26 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 175
0.30/0.26 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 197
0.30/0.26 s OPTIMUM FOUND
0.30/0.26 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 x76 -x77 x78 -x79 -x80 -x81 -x82 x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 x91 -x92 -x93 -x94 -x95 x96 -x97 -x98 x99 -x100 -x101 x102 -x103 -x104 -x105
0.30/0.26 c objective function=2
0.30/0.26 c Total wall clock time (in seconds): 0.149
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-3458215-1307158388/watcher-3458215-1307158388 -o /tmp/evaluation-result-3458215-1307158388/solver-3458215-1307158388 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3458215-1307158388.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: 2.07 2.00 1.99 2/345 26481
/proc/meminfo: memFree=24055844/32951124 swapFree=67056304/67111528
[pid=26481] ppid=26479 vsize=13526316 CPUtime=0 cores=1,3,5,7
/proc/26481/stat : 26481 (java) S 26479 26481 22016 0 -1 4202496 4081 0 1 0 0 0 0 0 25 0 2 0 906069426 13850947584 3782 33554432000 1073741824 1073778376 140735379940224 18446744073709551615 260032198629 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0
/proc/26481/statm: 3381579 3796 917 9 0 3372735 0
[pid=26481/tid=26482] ppid=26479 vsize=13526316 CPUtime=0 cores=1,3,5,7
/proc/26481/task/26482/stat : 26482 (java) R 26479 26481 22016 0 -1 4202560 3037 0 1 0 0 0 0 0 25 0 2 0 906069426 13850947584 3853 33554432000 1073741824 1073778376 140735379940224 18446744073709551615 260020089915 0 4 0 16784584 0 0 0 -1 1 0 0 0
[startup+0.101813 s]
/proc/loadavg: 2.07 2.00 1.99 2/345 26481
/proc/meminfo: memFree=24055844/32951124 swapFree=67056304/67111528
[pid=26481] ppid=26479 vsize=13687264 CPUtime=0.11 cores=1,3,5,7
/proc/26481/stat : 26481 (java) S 26479 26481 22016 0 -1 4202496 15604 0 1 0 9 2 0 0 25 0 18 0 906069426 14015758336 15273 33554432000 1073741824 1073778376 140735379940224 18446744073709551615 260032198629 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/26481/statm: 3421816 15274 2092 9 0 3412550 0
[pid=26481/tid=26482] ppid=26479 vsize=13687264 CPUtime=0.08 cores=1,3,5,7
/proc/26481/task/26482/stat : 26482 (java) R 26479 26481 22016 0 -1 4202560 13665 0 1 0 7 1 0 0 18 0 18 0 906069426 14015758336 15277 33554432000 1073741824 1073778376 140735379940224 18446744073709551615 46912496197424 0 4 0 16800975 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 13687264
[startup+0.200754 s]
/proc/loadavg: 2.07 2.00 1.99 2/345 26481
/proc/meminfo: memFree=24055844/32951124 swapFree=67056304/67111528
[pid=26481] ppid=26479 vsize=13689932 CPUtime=0.3 cores=1,3,5,7
/proc/26481/stat : 26481 (java) S 26479 26481 22016 0 -1 4202496 18007 0 1 0 28 2 0 0 25 0 19 0 906069426 14018490368 16810 33554432000 1073741824 1073778376 140735379940224 18446744073709551615 260032198629 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/26481/statm: 3422483 16811 2186 9 0 3413217 0
[pid=26481/tid=26482] ppid=26479 vsize=13689932 CPUtime=0.18 cores=1,3,5,7
/proc/26481/task/26482/stat : 26482 (java) R 26479 26481 22016 0 -1 4202560 14118 0 1 0 17 1 0 0 19 0 19 0 906069426 14018490368 16811 33554432000 1073741824 1073778376 140735379940224 18446744073709551615 47999437179908 0 4 0 16800975 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 13689932
Solver just ended. Dumping a history of the last processes samples
Child status: 30
Real time (s): 0.277416
CPU time (s): 0.476926
CPU user time (s): 0.447931
CPU system time (s): 0.028995
CPU usage (%): 171.917
Max. virtual memory (cumulated for all children) (KiB): 13689932
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.447931
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18227
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= 154
involuntary context switches= 17
runsolver used 0.006998 second user time and 0.005999 second system time
The end
Begin job on node110 at 2011-06-04 05:33:08
IDJOB=3458215
IDBENCH=48035
IDSOLVER=1952
FILE ID=node110/3458215-1307158388
RUNJOBID= node110-1307156485-25653
PBS_JOBID= 13508806
Free space on /tmp= 74044 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=11-P1=23-P2=2-P3=5-P4=29-P5=7-P6=23-P7=17-B.opb
COMMAND LINE= java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3458215-1307158388/watcher-3458215-1307158388 -o /tmp/evaluation-result-3458215-1307158388/solver-3458215-1307158388 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3458215-1307158388.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 28e49b20edb0178df64878397f43f87c
RANDOM SEED=1183005607
node110.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 : 2666.830
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 : 2666.830
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 : 5332.83
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 : 2666.830
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 : 2666.830
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 : 5332.83
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 : 2666.830
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 : 5332.76
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 : 2666.830
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 : 5332.83
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 : 2666.830
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 : 5332.74
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 : 2666.830
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 : 5332.83
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32951124 kB
MemFree: 24056132 kB
Buffers: 297340 kB
Cached: 4571996 kB
SwapCached: 8652 kB
Active: 4097116 kB
Inactive: 4475996 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 24056132 kB
SwapTotal: 67111528 kB
SwapFree: 67056304 kB
Dirty: 644 kB
Writeback: 0 kB
AnonPages: 3701768 kB
Mapped: 35568 kB
Slab: 229564 kB
PageTables: 27364 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 89032728 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= 74044 MiB
End job on node110 at 2011-06-04 05:33:09