0.07/0.09 c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.07/0.09 c This is free software under the dual EPL/GNU LGPL licenses.
0.07/0.09 c See www.sat4j.org for details.
0.07/0.09 c version 2.3.1.v20110525
0.07/0.09 c java.runtime.name Java(TM) SE Runtime Environment
0.07/0.09 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.07/0.09 c java.vm.version 19.1-b02
0.07/0.09 c java.vm.vendor Sun Microsystems Inc.
0.07/0.09 c sun.arch.data.model 64
0.07/0.09 c java.version 1.6.0_24
0.07/0.09 c os.name Linux
0.07/0.09 c os.version 2.6.18-164.el5
0.07/0.09 c os.arch amd64
0.07/0.09 c Free memory 12995394264
0.07/0.09 c Max memory 13063553024
0.07/0.09 c Total memory 13063553024
0.07/0.09 c Number of processors 8
0.10/0.12 c Pseudo Boolean Optimization
0.10/0.12 c --- Begin Solver configuration ---
0.10/0.12 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@13d4c61c
0.10/0.12 c Learn all clauses as in MiniSAT
0.10/0.12 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.10/0.12 c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.12 c Expensive reason simplification
0.10/0.12 c Armin Biere (Picosat) restarts strategy
0.10/0.12 c Glucose learned constraints deletion strategy
0.10/0.12 c timeout=2147483s
0.10/0.12 c DB Simplification allowed=false
0.10/0.12 c --- End Solver configuration ---
0.10/0.12 c solving HOME/instance-3459521-1307147468.opb
0.10/0.12 c reading problem ...
0.10/0.19 c ... done. Wall clock time 0.072s.
0.10/0.19 c #vars 400
0.10/0.19 c #constraints 520
0.10/0.19 c constraints type
0.10/0.19 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 316
0.10/0.19 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 204
0.25/0.21 c SATISFIABLE
0.25/0.21 c OPTIMIZING...
0.25/0.21 c Got one! Elapsed wall clock time (in seconds):0.096
0.25/0.21 o 200
0.25/0.24 c starts : 2
0.25/0.24 c conflicts : 70
0.25/0.24 c decisions : 515
0.25/0.24 c propagations : 4132
0.25/0.24 c inspects : 6511
0.25/0.24 c shortcuts : 0
0.25/0.24 c learnt literals : 5
0.25/0.24 c learnt binary clauses : 7
0.25/0.24 c learnt ternary clauses : 47
0.25/0.24 c learnt constraints : 64
0.25/0.24 c ignored constraints : 0
0.25/0.24 c root simplifications : 0
0.25/0.24 c removed literals (reason simplification) : 4
0.25/0.24 c reason swapping (by a shorter reason) : 0
0.25/0.24 c Calls to reduceDB : 0
0.25/0.24 c number of reductions to clauses (during analyze) : 0
0.25/0.24 c number of learned constraints concerned by reduction : 0
0.25/0.24 c number of learning phase by resolution : 0
0.25/0.24 c number of learning phase by cutting planes : 0
0.25/0.24 c speed (assignments/second) : 153037.03703703705
0.25/0.24 c non guided choices 0
0.25/0.24 c learnt constraints type
0.25/0.24 c constraints type
0.25/0.24 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 316
0.25/0.24 c org.sat4j.minisat.constraints.card.MinWatchCard => 0
0.25/0.24 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 204
0.25/0.24 s OPTIMUM FOUND
0.25/0.24 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 x201 -x202 x203 -x204 x205 -x206 -x207 x208 -x209 x210 x211 -x212 x213 -x214 x215 -x216 -x217 x218 x219 -x220 x221 -x222 x223 -x224 -x225 x226 x227 -x228 x229 -x230 -x231 x232 x233 -x234 x235 -x236 x237 -x238 x239 -x240 -x241 x242 -x243 x244 -x245 x246 x247 -x248 -x249 x250 -x251 x252 -x253 x254 x255 -x256 -x257 x258 -x259 x260 -x261 x262 x263 -x264 -x265 x266 x267 -x268 x269 -x270 -x271 x272 -x273 x274 -x275 x276 x277 -x278 x279 -x280 -x281 x282 -x283 x284 x285 -x286 -x287 x288 x289 -x290 -x291 x292 -x293 x294 x295 -x296 x297 -x298 x299 -x300 -x301 x302 -x303 x304 -x305 x306 -x307 x308 x309 -x310 -x311 x312 -x313 x314 x315 -x316 -x317 x318 -x319 x320 x321 -x322 -x323 x324 -x325 x326 x327 -x328 x329 -x330 x331 -x332 x333 -x334 x335 -x336 -x337 x338 x339 -x340 -x341 x342 -x343 x344 -x345 x346 -x347 x348 -x349 x350 x351 -x352 -x353 x354 -x355 x356 -x357 x358 -x359 x360 -x361 x362 x363 -x364 x365 -x366 -x367 x368 x369 -x370 x371 -x372 -x373 x374 x375 -x376 -x377 x378 -x379 x380 -x381 x382 x383 -x384 -x385 x386 -x387 x388 -x389 x390 x391 -x392 -x393 x394 x395 -x396 x397 -x398 -x399 x400
0.25/0.24 c objective function=200
0.25/0.24 c Total wall clock time (in seconds): 0.127
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-3459521-1307147468/watcher-3459521-1307147468 -o /tmp/evaluation-result-3459521-1307147468/solver-3459521-1307147468 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3459521-1307147468.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 1.23 1.61 2/395 5838
/proc/meminfo: memFree=30091140/32950904 swapFree=56615552/67111528
[pid=5838] ppid=5836 vsize=30536 CPUtime=0 cores=1,3,5,7
/proc/5838/stat : 5838 (java) S 5836 5838 31595 0 -1 4202496 1245 0 0 0 0 0 0 0 23 0 2 0 826346556 31268864 963 33554432000 1073741824 1073778376 140737308134000 18446744073709551615 237290682341 0 0 0 16784584 18446744073709551615 0 0 17 5 0 0 0
/proc/5838/statm: 7634 963 736 9 0 385 0
[pid=5838/tid=5844] ppid=5836 vsize=13526316 CPUtime=0 cores=1,3,5,7
/proc/5838/task/5844/stat : 5844 (java) R 5836 5838 31595 0 -1 4202560 2863 0 1 0 0 0 0 0 25 0 2 0 826346556 13850947584 3679 33554432000 1073741824 1073778376 140737308134000 18446744073709551615 237278573627 0 4 0 16784584 0 0 0 -1 5 0 0 0
[startup+0.080775 s]
/proc/loadavg: 1.00 1.23 1.61 2/395 5838
/proc/meminfo: memFree=30091140/32950904 swapFree=56615552/67111528
[pid=5838] ppid=5836 vsize=13555088 CPUtime=0.07 cores=1,3,5,7
/proc/5838/stat : 5838 (java) S 5836 5838 31595 0 -1 4202496 14419 0 1 0 5 2 0 0 23 0 18 0 826346556 13880410112 14115 33554432000 1073741824 1073778376 140737308134000 18446744073709551615 237290682341 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/5838/statm: 3388772 14116 1754 9 0 3379506 0
[pid=5838/tid=5844] ppid=5836 vsize=13555088 CPUtime=0.06 cores=1,3,5,7
/proc/5838/task/5844/stat : 5844 (java) R 5836 5838 31595 0 -1 4202560 13249 0 1 0 4 2 0 0 25 0 18 0 826346556 13880410112 14120 33554432000 1073741824 1073778376 140737308134000 18446744073709551615 47674248555347 0 4 0 16800975 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13555088
[startup+0.100772 s]
/proc/loadavg: 1.00 1.23 1.61 2/395 5838
/proc/meminfo: memFree=30091140/32950904 swapFree=56615552/67111528
[pid=5838] ppid=5836 vsize=13622068 CPUtime=0.1 cores=1,3,5,7
/proc/5838/stat : 5838 (java) S 5836 5838 31595 0 -1 4202496 15386 0 1 0 8 2 0 0 23 0 18 0 826346556 13948997632 15082 33554432000 1073741824 1073778376 140737308134000 18446744073709551615 237290682341 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/5838/statm: 3405517 15082 2092 9 0 3396251 0
[pid=5838/tid=5844] ppid=5836 vsize=13622068 CPUtime=0.08 cores=1,3,5,7
/proc/5838/task/5844/stat : 5844 (java) R 5836 5838 31595 0 -1 4202560 13527 0 1 0 6 2 0 0 25 0 18 0 826346556 13948997632 15082 33554432000 1073741824 1073778376 140737308134000 18446744073709551615 46912505200775 0 4 0 16800975 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13622068
Solver just ended. Dumping a history of the last processes samples
[startup+0.200754 s]
/proc/loadavg: 1.00 1.23 1.61 2/395 5838
/proc/meminfo: memFree=30091140/32950904 swapFree=56615552/67111528
[pid=5838] ppid=5836 vsize=13623896 CPUtime=0.25 cores=1,3,5,7
/proc/5838/stat : 5838 (java) S 5836 5838 31595 0 -1 4202496 16403 0 1 0 23 2 0 0 23 0 19 0 826346556 13950869504 16069 33554432000 1073741824 1073778376 140737308134000 18446744073709551615 237290682341 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/5838/statm: 3405974 16069 2178 9 0 3396708 0
[pid=5838/tid=5844] ppid=5836 vsize=13623896 CPUtime=0.18 cores=1,3,5,7
/proc/5838/task/5844/stat : 5844 (java) R 5836 5838 31595 0 -1 4202560 14251 0 1 0 16 2 0 0 25 0 19 0 826346556 13950869504 16069 33554432000 1073741824 1073778376 140737308134000 18446744073709551615 46912505175024 0 4 0 16800975 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 13623896
Child status: 30
Real time (s): 0.262122
CPU time (s): 0.375942
CPU user time (s): 0.341948
CPU system time (s): 0.033994
CPU usage (%): 143.423
Max. virtual memory (cumulated for all children) (KiB): 13623896
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.341948
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17777
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= 224
involuntary context switches= 23
runsolver used 0.003999 second user time and 0.012998 second system time
The end
Begin job on node121 at 2011-06-04 02:31:08
IDJOB=3459521
IDBENCH=2164
IDSOLVER=1952
FILE ID=node121/3459521-1307147468
RUNJOBID= node121-1307147468-5825
PBS_JOBID= 13508795
Free space on /tmp= 73952 MiB
SOLVER NAME= Sat4j Resolution 2.3.0
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-aim-200-1_6-yes1-4.opb
COMMAND LINE= java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3459521-1307147468/watcher-3459521-1307147468 -o /tmp/evaluation-result-3459521-1307147468/solver-3459521-1307147468 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3459521-1307147468.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= fd5f76b1c73c75148941ed2b2825759f
RANDOM SEED=1139151233
node121.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 : 2666.817
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 : 2666.817
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 : 5226.07
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 : 2666.817
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 : 5332.84
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 : 2666.817
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 : 2666.817
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 : 2666.817
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 : 2666.817
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 : 2666.817
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: 32950904 kB
MemFree: 30091280 kB
Buffers: 311512 kB
Cached: 443816 kB
SwapCached: 9896 kB
Active: 2187656 kB
Inactive: 411872 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32950904 kB
LowFree: 30091280 kB
SwapTotal: 67111528 kB
SwapFree: 56615552 kB
Dirty: 1364 kB
Writeback: 0 kB
AnonPages: 1841692 kB
Mapped: 12592 kB
Slab: 141232 kB
PageTables: 51968 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83586980 kB
Committed_AS: 83501664 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= 73952 MiB
End job on node121 at 2011-06-04 02:31:08