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
0.10/0.11 c Pseudo Boolean Optimization
0.10/0.11 c --- Begin Solver configuration ---
0.10/0.11 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@38540408
0.10/0.11 c Learn all clauses as in MiniSAT
0.10/0.11 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.10/0.11 c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.11 c Expensive reason simplification
0.10/0.11 c Armin Biere (Picosat) restarts strategy
0.10/0.11 c Glucose learned constraints deletion strategy
0.10/0.11 c timeout=2147483s
0.10/0.11 c DB Simplification allowed=false
0.10/0.11 c --- End Solver configuration ---
0.10/0.11 c solving HOME/instance-3459539-1307147697.opb
0.10/0.11 c reading problem ...
0.28/0.23 c ... done. Wall clock time 0.118s.
0.28/0.23 c #vars 200
0.28/0.23 c #constraints 950
0.28/0.23 c constraints type
0.28/0.23 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 768
0.28/0.23 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 182
0.28/0.24 c SATISFIABLE
0.28/0.24 c OPTIMIZING...
0.28/0.24 c Got one! Elapsed wall clock time (in seconds):0.131
0.28/0.24 o 98
0.28/0.25 c Got one! Elapsed wall clock time (in seconds):0.145
0.28/0.25 o 97
0.28/0.26 c Got one! Elapsed wall clock time (in seconds):0.151
0.28/0.26 o 96
0.51/0.30 c Got one! Elapsed wall clock time (in seconds):0.19
0.51/0.30 o 95
0.51/0.31 c starts : 5
0.51/0.31 c conflicts : 149
0.51/0.31 c decisions : 221
0.51/0.31 c propagations : 6865
0.51/0.31 c inspects : 26835
0.51/0.31 c shortcuts : 0
0.51/0.31 c learnt literals : 12
0.51/0.31 c learnt binary clauses : 13
0.51/0.31 c learnt ternary clauses : 17
0.51/0.31 c learnt constraints : 136
0.51/0.31 c ignored constraints : 0
0.51/0.31 c root simplifications : 0
0.51/0.31 c removed literals (reason simplification) : 2833
0.51/0.31 c reason swapping (by a shorter reason) : 0
0.51/0.31 c Calls to reduceDB : 0
0.51/0.31 c number of reductions to clauses (during analyze) : 0
0.51/0.31 c number of learned constraints concerned by reduction : 0
0.51/0.31 c number of learning phase by resolution : 0
0.51/0.31 c number of learning phase by cutting planes : 0
0.51/0.31 c speed (assignments/second) : 572083.3333333334
0.51/0.31 c non guided choices 0
0.51/0.31 c learnt constraints type
0.51/0.31 c constraints type
0.51/0.31 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 768
0.51/0.31 c org.sat4j.minisat.constraints.card.MinWatchCard => 0
0.51/0.31 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 182
0.51/0.31 s OPTIMUM FOUND
0.51/0.31 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 -x106 x107 -x108 x109 -x110 -x111 x112 x113 -x114 x115 -x116 -x117 x118 x119 -x120 x121 -x122 -x123 x124 x125 -x126 -x127 x128 x129 -x130 x131 -x132 x133 -x134 x135 -x136 -x137 x138 x139 -x140 x141 -x142 -x143 x144 -x145 -x146 x147 -x148 x149 -x150 -x151 x152 x153 -x154 x155 -x156 x157 -x158 -x159 x160 -x161 x162 x163 -x164 x165 -x166 -x167 x168 -x169 x170 -x171 x172 x173 -x174 x175 -x176 x177 -x178 -x179 x180 x181 -x182 x183 -x184 x185 -x186 -x187 -x188 x189 -x190 x191 -x192 x193 -x194 x195 -x196 x197 -x198 -x199 -x200
0.51/0.31 c objective function=95
0.51/0.31 c Total wall clock time (in seconds): 0.203
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-3459539-1307147697/watcher-3459539-1307147697 -o /tmp/evaluation-result-3459539-1307147697/solver-3459539-1307147697 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3459539-1307147697.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: 0.93 1.10 1.47 4/545 15911
/proc/meminfo: memFree=24891776/32951124 swapFree=56241860/67111528
[pid=15911] ppid=15909 vsize=13526316 CPUtime=0 cores=0,2,4,6
/proc/15911/stat : 15911 (java) S 15909 15911 11644 0 -1 4202496 4537 0 1 0 0 0 0 0 25 0 2 0 905000362 13850947584 4238 33554432000 1073741824 1073778376 140735672366272 18446744073709551615 216746981349 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0
/proc/15911/statm: 3381579 4252 917 9 0 3372735 0
[pid=15911/tid=15912] ppid=15909 vsize=13526316 CPUtime=0 cores=0,2,4,6
/proc/15911/task/15912/stat : 15912 (java) R 15909 15911 11644 0 -1 4202560 7584 0 1 0 0 0 0 0 25 0 2 0 905000362 13850947584 8400 33554432000 1073741824 1073778376 140735672366272 18446744073709551615 216734872635 0 4 0 16784584 0 0 0 -1 0 0 0 0
[startup+0.097441 s]
/proc/loadavg: 0.93 1.10 1.47 4/545 15911
/proc/meminfo: memFree=24891776/32951124 swapFree=56241860/67111528
[pid=15911] ppid=15909 vsize=13622432 CPUtime=0.1 cores=0,2,4,6
/proc/15911/stat : 15911 (java) S 15909 15911 11644 0 -1 4202496 15476 0 1 0 9 1 0 0 25 0 18 0 905000362 13949370368 15173 33554432000 1073741824 1073778376 140735672366272 18446744073709551615 216746981349 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/15911/statm: 3405608 15175 2093 9 0 3396342 0
[pid=15911/tid=15912] ppid=15909 vsize=13622432 CPUtime=0.08 cores=0,2,4,6
/proc/15911/task/15912/stat : 15912 (java) R 15909 15911 11644 0 -1 4202560 13560 0 1 0 7 1 0 0 18 0 18 0 905000362 13949370368 15175 33554432000 1073741824 1073778376 140735672366272 18446744073709551615 46912505170474 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13622432
[startup+0.100412 s]
/proc/loadavg: 0.93 1.10 1.47 4/545 15911
/proc/meminfo: memFree=24891776/32951124 swapFree=56241860/67111528
[pid=15911] ppid=15909 vsize=13622432 CPUtime=0.1 cores=0,2,4,6
/proc/15911/stat : 15911 (java) S 15909 15911 11644 0 -1 4202496 15519 0 1 0 9 1 0 0 25 0 18 0 905000362 13949370368 15215 33554432000 1073741824 1073778376 140735672366272 18446744073709551615 216746981349 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/15911/statm: 3405608 15215 2093 9 0 3396342 0
[pid=15911/tid=15912] ppid=15909 vsize=13622432 CPUtime=0.08 cores=0,2,4,6
/proc/15911/task/15912/stat : 15912 (java) R 15909 15911 11644 0 -1 4202560 13600 0 1 0 7 1 0 0 18 0 18 0 905000362 13949370368 15215 33554432000 1073741824 1073778376 140735672366272 18446744073709551615 46912496197703 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13622432
[startup+0.300367 s]
/proc/loadavg: 0.93 1.10 1.47 4/545 15911
/proc/meminfo: memFree=24891776/32951124 swapFree=56241860/67111528
[pid=15911] ppid=15909 vsize=13626656 CPUtime=0.51 cores=0,2,4,6
/proc/15911/stat : 15911 (java) S 15909 15911 11644 0 -1 4202496 18319 0 1 0 49 2 0 0 25 0 19 0 905000362 13953695744 17476 33554432000 1073741824 1073778376 140735672366272 18446744073709551615 216746981349 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/15911/statm: 3406664 17476 2213 9 0 3397398 0
[pid=15911/tid=15912] ppid=15909 vsize=13626656 CPUtime=0.28 cores=0,2,4,6
/proc/15911/task/15912/stat : 15912 (java) R 15909 15911 11644 0 -1 4202560 14692 0 1 0 27 1 0 0 19 0 19 0 905000362 13953695744 17476 33554432000 1073741824 1073778376 140735672366272 18446744073709551615 46912505164284 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 13626656
Solver just ended. Dumping a history of the last processes samples
Child status: 30
Real time (s): 0.320997
CPU time (s): 0.571912
CPU user time (s): 0.544917
CPU system time (s): 0.026995
CPU usage (%): 178.167
Max. virtual memory (cumulated for all children) (KiB): 13626656
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.544917
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18482
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= 143
involuntary context switches= 55
runsolver used 0.004999 second user time and 0.015997 second system time
The end
Begin job on node119 at 2011-06-04 02:34:57
IDJOB=3459539
IDBENCH=2196
IDSOLVER=1952
FILE ID=node119/3459539-1307147697
RUNJOBID= node119-1307147696-15827
PBS_JOBID= 13508797
Free space on /tmp= 73632 MiB
SOLVER NAME= Sat4j Resolution 2.3.0
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-jnh17.opb
COMMAND LINE= java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3459539-1307147697/watcher-3459539-1307147697 -o /tmp/evaluation-result-3459539-1307147697/solver-3459539-1307147697 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3459539-1307147697.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= b73cea9d9e4cbead7bc459c298b4b53a
RANDOM SEED=1257102793
node119.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 : 2666.815
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 : 5333.63
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 : 2666.815
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 : 2666.815
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 : 5332.74
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 : 2666.815
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 : 2666.815
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 : 5332.67
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 : 2666.815
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 : 2666.815
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 : 2666.815
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: 24892072 kB
Buffers: 226936 kB
Cached: 572460 kB
SwapCached: 59076 kB
Active: 757376 kB
Inactive: 7004940 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 24892072 kB
SwapTotal: 67111528 kB
SwapFree: 56241860 kB
Dirty: 1128 kB
Writeback: 4 kB
AnonPages: 6907668 kB
Mapped: 41508 kB
Slab: 149364 kB
PageTables: 79884 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 177293416 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= 73632 MiB
End job on node119 at 2011-06-04 02:34:57