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@13d4c61c
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-3459534-1307147624.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 => 780
0.28/0.23 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 170
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):0.129
0.28/0.24 o 97
0.28/0.25 c Got one! Elapsed wall clock time (in seconds):0.141
0.28/0.25 o 93
0.28/0.25 c Got one! Elapsed wall clock time (in seconds):0.146
0.28/0.25 o 90
0.28/0.27 c Got one! Elapsed wall clock time (in seconds):0.166
0.28/0.27 o 89
0.51/0.32 c starts : 6
0.51/0.32 c conflicts : 269
0.51/0.32 c decisions : 419
0.51/0.32 c propagations : 6808
0.51/0.32 c inspects : 30320
0.51/0.32 c shortcuts : 0
0.51/0.32 c learnt literals : 13
0.51/0.32 c learnt binary clauses : 11
0.51/0.32 c learnt ternary clauses : 21
0.51/0.32 c learnt constraints : 255
0.51/0.32 c ignored constraints : 0
0.51/0.32 c root simplifications : 0
0.51/0.32 c removed literals (reason simplification) : 6222
0.51/0.32 c reason swapping (by a shorter reason) : 0
0.51/0.32 c Calls to reduceDB : 0
0.51/0.32 c number of reductions to clauses (during analyze) : 0
0.51/0.32 c number of learned constraints concerned by reduction : 0
0.51/0.32 c number of learning phase by resolution : 0
0.51/0.32 c number of learning phase by cutting planes : 0
0.51/0.32 c speed (assignments/second) : 141833.33333333334
0.51/0.32 c non guided choices 0
0.51/0.32 c learnt constraints type
0.51/0.32 c constraints type
0.51/0.32 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 780
0.51/0.32 c org.sat4j.minisat.constraints.card.MinWatchCard => 0
0.51/0.32 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 170
0.51/0.32 s OPTIMUM FOUND
0.51/0.32 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
0.51/0.32 c objective function=89
0.51/0.32 c Total wall clock time (in seconds): 0.215
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-3459534-1307147624/watcher-3459534-1307147624 -o /tmp/evaluation-result-3459534-1307147624/solver-3459534-1307147624 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3459534-1307147624.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: 1.00 1.01 1.24 4/515 19213
/proc/meminfo: memFree=30363736/32951124 swapFree=53876548/67111528
[pid=19213] ppid=19211 vsize=13526316 CPUtime=0 cores=1,3,5,7
/proc/19213/stat : 19213 (java) S 19211 19213 17506 0 -1 4202496 5345 0 1 0 0 0 0 0 25 0 2 0 826363385 13850947584 5046 33554432000 1073741824 1073778376 140733377338704 18446744073709551615 270624913381 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0
/proc/19213/statm: 3381579 5060 917 9 0 3372735 0
[pid=19213/tid=19214] ppid=19211 vsize=13526316 CPUtime=0 cores=1,3,5,7
/proc/19213/task/19214/stat : 19214 (java) R 19211 19213 17506 0 -1 4202560 7230 0 1 0 0 0 0 0 25 0 2 0 826363386 13850947584 8047 33554432000 1073741824 1073778376 140733377338704 18446744073709551615 270612804667 0 4 0 16784584 0 0 0 -1 1 0 0 0
[startup+0.0963431 s]
/proc/loadavg: 1.00 1.01 1.24 4/515 19213
/proc/meminfo: memFree=30363736/32951124 swapFree=53876548/67111528
[pid=19213] ppid=19211 vsize=13622044 CPUtime=0.1 cores=1,3,5,7
/proc/19213/stat : 19213 (java) S 19211 19213 17506 0 -1 4202496 15512 0 1 0 8 2 0 0 25 0 18 0 826363385 13948973056 15160 33554432000 1073741824 1073778376 140733377338704 18446744073709551615 270624913381 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/19213/statm: 3405511 15161 2092 9 0 3396245 0
[pid=19213/tid=19214] ppid=19211 vsize=13622044 CPUtime=0.07 cores=1,3,5,7
/proc/19213/task/19214/stat : 19214 (java) R 19211 19213 17506 0 -1 4202560 13547 0 1 0 6 1 0 0 25 0 18 0 826363386 13948973056 15161 33554432000 1073741824 1073778376 140733377338704 18446744073709551615 270624937419 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13622044
[startup+0.100378 s]
/proc/loadavg: 1.00 1.01 1.24 4/515 19213
/proc/meminfo: memFree=30363736/32951124 swapFree=53876548/67111528
[pid=19213] ppid=19211 vsize=13622044 CPUtime=0.1 cores=1,3,5,7
/proc/19213/stat : 19213 (java) S 19211 19213 17506 0 -1 4202496 15566 0 1 0 8 2 0 0 25 0 18 0 826363385 13948973056 15214 33554432000 1073741824 1073778376 140733377338704 18446744073709551615 270624913381 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/19213/statm: 3405511 15214 2092 9 0 3396245 0
[pid=19213/tid=19214] ppid=19211 vsize=13622044 CPUtime=0.09 cores=1,3,5,7
/proc/19213/task/19214/stat : 19214 (java) R 19211 19213 17506 0 -1 4202560 13600 0 1 0 7 2 0 0 25 0 18 0 826363386 13948973056 15214 33554432000 1073741824 1073778376 140733377338704 18446744073709551615 46912505219208 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13622044
[startup+0.300309 s]
/proc/loadavg: 1.00 1.01 1.24 4/515 19213
/proc/meminfo: memFree=30363736/32951124 swapFree=53876548/67111528
[pid=19213] ppid=19211 vsize=13626172 CPUtime=0.51 cores=1,3,5,7
/proc/19213/stat : 19213 (java) S 19211 19213 17506 0 -1 4202496 18634 0 1 0 49 2 0 0 25 0 19 0 826363385 13953200128 17678 33554432000 1073741824 1073778376 140733377338704 18446744073709551615 270624913381 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/19213/statm: 3406543 17702 2211 9 0 3397277 0
[pid=19213/tid=19214] ppid=19211 vsize=13626172 CPUtime=0.28 cores=1,3,5,7
/proc/19213/task/19214/stat : 19214 (java) R 19211 19213 17506 0 -1 4202560 14662 0 1 0 26 2 0 0 25 0 19 0 826363386 13953200128 17720 33554432000 1073741824 1073778376 140733377338704 18446744073709551615 46912505120862 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 13626172
Solver just ended. Dumping a history of the last processes samples
Child status: 30
Real time (s): 0.331087
CPU time (s): 0.589909
CPU user time (s): 0.559914
CPU system time (s): 0.029995
CPU usage (%): 178.173
Max. virtual memory (cumulated for all children) (KiB): 13626172
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.559914
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18852
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= 155
involuntary context switches= 17
runsolver used 0.001999 second user time and 0.017997 second system time
The end
Begin job on node108 at 2011-06-04 02:33:44
IDJOB=3459534
IDBENCH=2184
IDSOLVER=1952
FILE ID=node108/3459534-1307147624
RUNJOBID= node108-1307147624-19131
PBS_JOBID= 13508808
Free space on /tmp= 73812 MiB
SOLVER NAME= Sat4j Resolution 2.3.0
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-jnh7.opb
COMMAND LINE= java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3459534-1307147624/watcher-3459534-1307147624 -o /tmp/evaluation-result-3459534-1307147624/solver-3459534-1307147624 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3459534-1307147624.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 6d6b2f4631faf3412de4fc57bbefcdf3
RANDOM SEED=1820014319
node108.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 : 2666.820
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 : 5333.64
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 : 2666.820
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 : 2666.820
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 : 5332.82
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 : 2666.820
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 : 2666.820
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 : 5332.82
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 : 2666.820
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 : 5332.75
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 : 2666.820
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 : 2666.820
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: 30364388 kB
Buffers: 302684 kB
Cached: 943512 kB
SwapCached: 13540 kB
Active: 1416008 kB
Inactive: 886988 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 30364388 kB
SwapTotal: 67111528 kB
SwapFree: 53876548 kB
Dirty: 2392 kB
Writeback: 0 kB
AnonPages: 1053256 kB
Mapped: 20388 kB
Slab: 149312 kB
PageTables: 65332 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 147968876 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= 73812 MiB
End job on node108 at 2011-06-04 02:33:45