Trace number 4091649

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Sat4j PB 2.3.6 Res+CP PB16OPTIMUM 1.2838 1.28946

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/web/uclid_pb_benchmarks/
normalized-44s.smv--soft-0-100-0.wbo
MD5SUM4d1622885c2ebb9b79c07237f88a35bc
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.194969
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables495
Total number of constraints940
Number of soft constraints940
Number of constraints which are clauses800
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints140
Minimum length of a constraint1
Maximum length of a constraint13
Top cost 46815
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 46814
Biggest number in a constraint 68
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 257
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.07	c SAT4J: a SATisfiability library for Java (c) 2004-2013 Artois University and CNRS
0.00/0.07	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.07	c See www.sat4j.org for details.
0.00/0.08	c version PB16.v20160501
0.00/0.08	c java.runtime.name	Java(TM) SE Runtime Environment
0.00/0.08	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.00/0.08	c java.vm.version	19.1-b02
0.00/0.08	c java.vm.vendor	Sun Microsystems Inc.
0.00/0.08	c sun.arch.data.model	64
0.00/0.08	c java.version		1.6.0_24
0.00/0.08	c os.name		Linux
0.00/0.08	c os.version		2.6.32-71.29.1.el6.x86_64
0.00/0.08	c os.arch		amd64
0.00/0.08	c Free memory 		501472288
0.00/0.08	c Max memory 		7480803328
0.00/0.08	c Total memory 		504102912
0.00/0.08	c Number of processors 	8
0.11/0.11	c Pseudo Boolean Optimization by upper bound
0.11/0.11	c ManyCore solver with 2 solvers running in parallel
0.11/0.11	c >>>>>>>>>> Solver number 0 <<<<<<<<<<<<<<<<<<
0.11/0.11	c --- Begin Solver configuration ---
0.11/0.11	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@5d764be1
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 Glucose 2.1 dynamic restart strategy
0.11/0.11	c Glucose 2 learned constraints deletion strategy (LBD updated on propagation) with timer check every 1000 if the learned constraints reach increasing bounds: 5000 step 1000
0.11/0.11	c timeout=2147483s
0.11/0.11	c DB Simplification allowed=false
0.11/0.11	c Listener: org.sat4j.pb.tools.ManyCorePB@9f436f5
0.11/0.11	c --- End Solver configuration ---
0.11/0.11	c >>>>>>>>>> Solver number 1 <<<<<<<<<<<<<<<<<<
0.11/0.11	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.11/0.11	c --- Begin Solver configuration ---
0.11/0.11	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@4413ee
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 phase appearing in latest learned clause taking into account the objective function
0.11/0.11	c No reason simplification
0.11/0.11	c Armin Biere (Picosat) restarts strategy
0.11/0.11	c Glucose 2 learned constraints deletion strategy (LBD updated on propagation) with timer check every 1000 if the learned constraints reach increasing bounds: 5000 step 1000
0.11/0.11	c timeout=2147483s
0.11/0.11	c DB Simplification allowed=false
0.11/0.11	c Listener: org.sat4j.pb.tools.ManyCorePB@9f436f5
0.11/0.11	c --- End Solver configuration ---
0.11/0.11	c solving HOME/instance-4091649-1466087512.wbo
0.11/0.11	c reading problem ... 
0.25/0.26	c ... done. Wall clock time 0.153s.
0.25/0.26	c declared #vars     495
0.25/0.26	c internal #vars     1435
0.25/0.26	c #constraints  940
0.25/0.26	c >>>>>>>>>> Solver number 0 <<<<<<<<<<<<<<<<<<
0.25/0.26	c constraints type 
0.25/0.26	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 799
0.25/0.26	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 1
0.25/0.26	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 140
0.25/0.26	c 940 constraints processed.
0.25/0.26	c >>>>>>>>>> Solver number 1 <<<<<<<<<<<<<<<<<<
0.25/0.26	c constraints type 
0.25/0.26	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 1
0.25/0.26	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 799
0.25/0.26	c org.sat4j.pb.constraints.pb.MaxWatchPb => 140
0.25/0.26	c 940 constraints processed.
0.25/0.26	c objective function length is 940 literals
0.56/0.31	c And the winner is solver0
0.66/0.77	c SATISFIABLE
0.66/0.77	c OPTIMIZING...
0.66/0.77	c Got one! Elapsed wall clock time (in seconds):0.659
0.66/0.77	o 2
0.74/0.87	c And the winner is solver0
1.25/1.28	c >>>>>>>>>> Solver number 0 (2 answers) <<<<<<<<<<<<<<<<<<
1.25/1.28	c starts		: 2
1.25/1.28	c conflicts		: 248
1.25/1.28	c decisions		: 1653
1.25/1.28	c propagations		: 9227
1.25/1.28	c inspects		: 56374
1.25/1.28	c shortcuts		: 0
1.25/1.28	c learnt literals	: 6
1.25/1.28	c learnt binary clauses	: 2
1.25/1.28	c learnt ternary clauses	: 3
1.25/1.28	c learnt constraints	: 241
1.25/1.28	c ignored constraints	: 0
1.25/1.28	c root simplifications	: 0
1.25/1.28	c removed literals (reason simplification)	: 309
1.25/1.28	c reason swapping (by a shorter reason)	: 0
1.25/1.28	c Calls to reduceDB	: 0
1.25/1.28	c Number of update (reduction) of LBD	: 31
1.25/1.28	c Imported unit clauses	: 0
1.25/1.28	c number of reductions to clauses (during analyze)	: 0
1.25/1.28	c number of learned constraints concerned by reduction	: 0
1.25/1.28	c number of learning phase by resolution	: 0
1.25/1.28	c number of learning phase by cutting planes	: 0
1.25/1.28	c speed (assignments/second)	: 9181.094527363184
1.25/1.28	c non guided choices	289
1.25/1.28	c learnt constraints type 
1.25/1.28	c >>>>>>>>>> Solver number 1 (0 answers) <<<<<<<<<<<<<<<<<<
1.25/1.28	c starts		: 2
1.25/1.28	c conflicts		: 68
1.25/1.28	c decisions		: 1313
1.25/1.28	c propagations		: 3805
1.25/1.28	c inspects		: 14028
1.25/1.28	c shortcuts		: 0
1.25/1.28	c learnt literals	: 0
1.25/1.28	c learnt binary clauses	: 0
1.25/1.28	c learnt ternary clauses	: 0
1.25/1.28	c learnt constraints	: 67
1.25/1.28	c ignored constraints	: 0
1.25/1.28	c root simplifications	: 0
1.25/1.28	c removed literals (reason simplification)	: 0
1.25/1.28	c reason swapping (by a shorter reason)	: 0
1.25/1.28	c Calls to reduceDB	: 0
1.25/1.28	c Number of update (reduction) of LBD	: 0
1.25/1.28	c Imported unit clauses	: 0
1.25/1.28	c number of reductions to clauses (during analyze)	: 0
1.25/1.28	c number of learned constraints concerned by reduction	: 0
1.25/1.28	c number of learning phase by resolution	: 0
1.25/1.28	c number of learning phase by cutting planes	: 0
1.25/1.28	c speed (assignments/second)	: 7594.810379241517
1.25/1.28	c non guided choices	118
1.25/1.28	c learnt constraints type 
1.25/1.28	s OPTIMUM FOUND
1.25/1.28	c Found 1 solution(s)
1.25/1.28	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 -x401 -x402 -x403 -x404 x405 -x406 x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 x415 -x416 -x417 -x418 x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 x427 -x428 -x429 -x430 -x431 -x432 x433 -x434 -x435 x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 -x444 x445 -x446 -x447 -x448 -x449 x450 -x451 -x452 -x453 -x454 -x455 x456 -x457 -x458 -x459 -x460 -x461 x462 -x463 -x464 -x465 -x466 -x467 x468 -x469 -x470 -x471 x472 -x473 -x474 -x475 -x476 -x477 -x478 x479 -x480 -x481 -x482 -x483 -x484 x485 -x486 -x487 -x488 -x489 -x490 -x491 -x492 x493 -x494 -x495 
1.25/1.28	c objective function=2
1.25/1.28	c Total wall clock time (in seconds): 1.176

Verifier Data 

OK	2

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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-4091649-1466087512/watcher-4091649-1466087512 -o /tmp/evaluation-result-4091649-1466087512/solver-4091649-1466087512 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node115-1466075487-11288 --watchdog 1960 java -jar sat4j-pb.jar Both HOME/instance-4091649-1466087512.wbo 

pid=21081
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: 2.41 2.24 2.20 3/195 21084
/proc/meminfo: memFree=27161464/32872528 swapFree=1103228/1182944
[pid=21084] ppid=21081 vsize=92900 CPUtime=0 cores=1,3,5,7
/proc/21084/stat : 21084 (java) S 21081 21084 7201 0 -1 4202496 1283 0 0 0 0 0 0 0 20 0 2 0 10800189 95129600 918 33554432000 1073741824 1073778376 140735756741264 140735756732400 271790932029 0 0 4096 0 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/21084/statm: 23225 923 699 9 0 16769 0
[pid=21084/tid=21085] ppid=21081 vsize=92900 CPUtime=0 cores=1,3,5,7
/proc/21084/task/21085/stat : 21085 (java) D 21081 21084 7201 0 -1 4202560 70 0 0 0 0 0 0 0 20 0 2 0 10800189 95129600 927 33554432000 1073741824 1073778376 140735756741264 140301105118760 271778409767 0 0 4096 0 18446744072100588836 0 0 -1 1 0 0 0 0 0

[startup+0.100125 s]
/proc/loadavg: 2.41 2.24 2.20 3/195 21084
/proc/meminfo: memFree=27161464/32872528 swapFree=1103228/1182944
[pid=21084] ppid=21081 vsize=9558476 CPUtime=0.11 cores=1,3,5,7
/proc/21084/stat : 21084 (java) S 21081 21084 7201 0 -1 4202496 4483 0 1 0 10 1 0 0 20 0 18 0 10800189 9787879424 6117 33554432000 1073741824 1073778376 140735756741264 140735756732400 271790932029 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/21084/statm: 2389619 6117 2156 9 0 2380296 0
[pid=21084/tid=21085] ppid=21081 vsize=9558476 CPUtime=0.07 cores=1,3,5,7
/proc/21084/task/21085/stat : 21085 (java) R 21081 21084 7201 0 -1 4202560 2388 0 1 0 7 0 0 0 20 0 18 0 10800189 9787879424 6117 33554432000 1073741824 1073778376 140735756741264 140301105122208 271790957837 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 9558476

[startup+0.200329 s]
/proc/loadavg: 2.41 2.24 2.20 3/195 21084
/proc/meminfo: memFree=27161464/32872528 swapFree=1103228/1182944
[pid=21084] ppid=21081 vsize=9558476 CPUtime=0.25 cores=1,3,5,7
/proc/21084/stat : 21084 (java) S 21081 21084 7201 0 -1 4202496 4749 0 1 0 24 1 0 0 20 0 18 0 10800189 9787879424 6839 33554432000 1073741824 1073778376 140735756741264 140735756732400 271790932029 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/21084/statm: 2389619 6839 2214 9 0 2380296 0
[pid=21084/tid=21085] ppid=21081 vsize=9558476 CPUtime=0.17 cores=1,3,5,7
/proc/21084/task/21085/stat : 21085 (java) R 21081 21084 7201 0 -1 4202560 2407 0 1 0 17 0 0 0 20 0 18 0 10800189 9787879424 6839 33554432000 1073741824 1073778376 140735756741264 140301105122208 140300962084315 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 9558476

[startup+0.300273 s]
/proc/loadavg: 2.41 2.24 2.20 3/195 21084
/proc/meminfo: memFree=27161464/32872528 swapFree=1103228/1182944
[pid=21084] ppid=21081 vsize=9824732 CPUtime=0.56 cores=1,3,5,7
/proc/21084/stat : 21084 (java) S 21081 21084 7201 0 -1 4202496 5768 0 1 0 54 2 0 0 20 0 22 0 10800189 10060525568 9470 33554432000 1073741824 1073778376 140735756741264 140735756732400 271790932029 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/21084/statm: 2456183 9470 2248 9 0 2446860 0
[pid=21084/tid=21085] ppid=21081 vsize=9824732 CPUtime=0.24 cores=1,3,5,7
/proc/21084/task/21085/stat : 21085 (java) S 21081 21084 7201 0 -1 4202560 2450 0 1 0 23 1 0 0 20 0 22 0 10800189 10060525568 9470 33554432000 1073741824 1073778376 140735756741264 140301105124216 271790946217 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.56
Current children cumulated vsize (KiB) 9824732

[startup+0.700255 s]
/proc/loadavg: 2.41 2.24 2.20 3/195 21084
/proc/meminfo: memFree=27161464/32872528 swapFree=1103228/1182944
[pid=21084] ppid=21081 vsize=9824732 CPUtime=0.66 cores=1,3,5,7
/proc/21084/stat : 21084 (java) S 21081 21084 7201 0 -1 4202496 7284 0 1 0 62 4 0 0 20 0 19 0 10800189 10060525568 10243 33554432000 1073741824 1073778376 140735756741264 140735756732400 271790932029 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/21084/statm: 2456183 10243 2252 9 0 2446860 0
[pid=21084/tid=21085] ppid=21081 vsize=9824732 CPUtime=0.24 cores=1,3,5,7
/proc/21084/task/21085/stat : 21085 (java) S 21081 21084 7201 0 -1 4202560 2450 0 1 0 23 1 0 0 20 0 19 0 10800189 10060525568 10243 33554432000 1073741824 1073778376 140735756741264 140301105124216 271790946217 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 9824732

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 21084 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800261 s]
/proc/loadavg: 2.41 2.24 2.20 3/195 21084
/proc/meminfo: memFree=27161464/32872528 swapFree=1103228/1182944
[pid=21084] ppid=21081 vsize=9824732 CPUtime=0.74 cores=1,3,5,7
/proc/21084/stat : 21084 (java) S 21081 21084 7201 0 -1 4202496 7628 0 1 0 70 4 0 0 20 0 22 0 10800189 10060525568 11942 33554432000 1073741824 1073778376 140735756741264 140735756732400 271790932029 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/21084/statm: 2456183 11942 2253 9 0 2446860 0
[pid=21084/tid=21085] ppid=21081 vsize=9824732 CPUtime=0.25 cores=1,3,5,7
/proc/21084/task/21085/stat : 21085 (java) S 21081 21084 7201 0 -1 4202560 2452 0 1 0 24 1 0 0 20 0 22 0 10800189 10060525568 11942 33554432000 1073741824 1073778376 140735756741264 140301105124216 271790946217 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.74
Current children cumulated vsize (KiB) 9824732

[startup+1.20793 s]
/proc/loadavg: 2.41 2.24 2.20 2/214 21109
/proc/meminfo: memFree=27108700/32872528 swapFree=1103228/1182944
[pid=21084] ppid=21081 vsize=9824732 CPUtime=1.25 cores=1,3,5,7
/proc/21084/stat : 21084 (java) S 21081 21084 7201 0 -1 4202496 13370 0 1 0 118 7 0 0 20 0 19 0 10800189 10060525568 15163 33554432000 1073741824 1073778376 140735756741264 140735756732400 271790932029 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/21084/statm: 2456183 15163 2258 9 0 2446860 0
[pid=21084/tid=21085] ppid=21081 vsize=9824732 CPUtime=0.25 cores=1,3,5,7
/proc/21084/task/21085/stat : 21085 (java) S 21081 21084 7201 0 -1 4202560 2452 0 1 0 24 1 0 0 20 0 19 0 10800189 10060525568 15163 33554432000 1073741824 1073778376 140735756741264 140301105124216 271790946217 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=21084/tid=21087] ppid=21081 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/21084/task/21087/stat : 21087 (java) S 21081 21084 7201 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 10800190 10060525568 15163 33554432000 1073741824 1073778376 140735756741264 140301083224616 271790945340 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=21084/tid=21088] ppid=21081 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/21084/task/21088/stat : 21088 (java) S 21081 21084 7201 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 10800190 10060525568 15163 33554432000 1073741824 1073778376 140735756741264 140301082171816 271790945340 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=21084/tid=21089] ppid=21081 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/21084/task/21089/stat : 21089 (java) S 21081 21084 7201 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 10800190 10060525568 15163 33554432000 1073741824 1073778376 140735756741264 140301081119016 271790945340 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=21084/tid=21090] ppid=21081 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/21084/task/21090/stat : 21090 (java) S 21081 21084 7201 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 10800190 10060525568 15163 33554432000 1073741824 1073778376 140735756741264 140300743862440 271790945340 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=21084/tid=21091] ppid=21081 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/21084/task/21091/stat : 21091 (java) S 21081 21084 7201 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 10800190 10060525568 15163 33554432000 1073741824 1073778376 140735756741264 140300742810664 271790945340 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=21084/tid=21092] ppid=21081 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/21084/task/21092/stat : 21092 (java) S 21081 21084 7201 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 10800190 10060525568 15163 33554432000 1073741824 1073778376 140735756741264 140300741757864 271790945340 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=21084/tid=21093] ppid=21081 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/21084/task/21093/stat : 21093 (java) S 21081 21084 7201 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 10800190 10060525568 15163 33554432000 1073741824 1073778376 140735756741264 140300740705064 271790945340 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=21084/tid=21094] ppid=21081 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/21084/task/21094/stat : 21094 (java) S 21081 21084 7201 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 10800190 10060525568 15163 33554432000 1073741824 1073778376 140735756741264 140300739652264 271790945340 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=21084/tid=21095] ppid=21081 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/21084/task/21095/stat : 21095 (java) S 21081 21084 7201 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 10800191 10060525568 15163 33554432000 1073741824 1073778376 140735756741264 140300727454184 271790946217 0 0 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=21084/tid=21096] ppid=21081 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/21084/task/21096/stat : 21096 (java) S 21081 21084 7201 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 10800191 10060525568 15163 33554432000 1073741824 1073778376 140735756741264 140300726400248 271790945340 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=21084/tid=21097] ppid=21081 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/21084/task/21097/stat : 21097 (java) S 21081 21084 7201 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 10800191 10060525568 15163 33554432000 1073741824 1073778376 140735756741264 140300725347336 271790945340 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=21084/tid=21098] ppid=21081 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/21084/task/21098/stat : 21098 (java) S 21081 21084 7201 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 10800193 10060525568 15163 33554432000 1073741824 1073778376 140735756741264 140300724295824 271790954272 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=21084/tid=21099] ppid=21081 vsize=9824732 CPUtime=0.36 cores=1,3,5,7
/proc/21084/task/21099/stat : 21099 (java) S 21081 21084 7201 0 -1 4202560 4392 0 0 0 36 0 0 0 20 0 19 0 10800193 10060525568 15163 33554432000 1073741824 1073778376 140735756741264 140300723243960 271790945340 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=21084/tid=21100] ppid=21081 vsize=9824732 CPUtime=0.32 cores=1,3,5,7
/proc/21084/task/21100/stat : 21100 (java) S 21081 21084 7201 0 -1 4202560 5182 0 0 0 31 1 0 0 20 0 19 0 10800193 10060525568 15163 33554432000 1073741824 1073778376 140735756741264 140300722191160 271790945340 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=21084/tid=21101] ppid=21081 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/21084/task/21101/stat : 21101 (java) S 21081 21084 7201 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 10800193 10060525568 15163 33554432000 1073741824 1073778376 140735756741264 140300721138552 271790945340 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=21084/tid=21102] ppid=21081 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/21084/task/21102/stat : 21102 (java) S 21081 21084 7201 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 10800193 10060525568 15163 33554432000 1073741824 1073778376 140735756741264 140300720085960 271790946217 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=21084/tid=21106] ppid=21081 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/21084/task/21106/stat : 21106 (java) S 21081 21084 7201 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 10800216 10060525568 15163 33554432000 1073741824 1073778376 140735756741264 140300715774760 271790946217 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 1.25
Current children cumulated vsize (KiB) 9824732

Child status: 30
Real time (s): 1.28946
CPU time (s): 1.2838
CPU user time (s): 1.19182
CPU system time (s): 0.091986
CPU usage (%): 99.5611
Max. virtual memory (cumulated for all children) (KiB): 9824732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.19182
system time used= 0.091986
maximum resident set size= 65444
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13387
page faults= 1
swaps= 0
block input operations= 0
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 341
involuntary context switches= 55

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.008998 second user time and 0.008998 second system time

The end

Launcher Data 

Begin job on node115 at 2016-06-16 16:31:52
IDJOB=4091649
IDBENCH=79317
IDSOLVER=2552
FILE ID=node115/4091649-1466087512
RUNJOBID= node115-1466075487-11288
PBS_JOBID= 19904021
Free space on /tmp= 71744 MiB

SOLVER NAME= Sat4j PB 2.3.6 Res+CP PB16
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/web/uclid_pb_benchmarks/normalized-44s.smv--soft-0-100-0.wbo
COMMAND LINE= java -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4091649-1466087512/watcher-4091649-1466087512 -o /tmp/evaluation-result-4091649-1466087512/solver-4091649-1466087512 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node115-1466075487-11288 --watchdog 1960  java -jar sat4j-pb.jar Both HOME/instance-4091649-1466087512.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 4d1622885c2ebb9b79c07237f88a35bc
RANDOM SEED=1204380370

node115.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2667.103
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.20
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.103
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.103
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.103
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.103
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.103
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.103
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.103
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        27161620 kB
Buffers:           34512 kB
Cached:            68276 kB
SwapCached:         2104 kB
Active:          3720096 kB
Inactive:          69052 kB
Active(anon):    3687072 kB
Inactive(anon):     1636 kB
Active(file):      33024 kB
Inactive(file):    67416 kB
Unevictable:     1182944 kB
Mlocked:         1103228 kB
SwapTotal:      67108856 kB
SwapFree:       67099112 kB
Dirty:               688 kB
Writeback:             0 kB
AnonPages:       4898832 kB
Mapped:            14528 kB
Shmem:                 0 kB
Slab:             567420 kB
SReclaimable:      10808 kB
SUnreclaim:       556612 kB
KernelStack:        1608 kB
PageTables:        13528 kB
NFS_Unstable:          4 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    5280692 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   3747840 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71740 MiB
End job on node115 at 2016-06-16 16:31:53