Trace number 4110121

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 1.41278 1.2937

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/web/
uclid_pb_benchmarks/normalized-blast-floppy1-6.ucl--soft-33-100-0.wbo
MD5SUMe743a4abb279311aa41225546d67b4df
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark0.343947
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables719
Total number of constraints593
Number of soft constraints393
Number of constraints which are clauses371
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints222
Minimum length of a constraint1
Maximum length of a constraint19
Top cost 19419
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 19418
Biggest number in a constraint 773
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2306
Number of bits of the biggest sum of numbers12
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-4110121-1466345641.wbo
0.11/0.11	c reading problem ... 
0.26/0.27	c ... done. Wall clock time 0.163s.
0.26/0.27	c declared #vars     719
0.26/0.27	c internal #vars     1112
0.26/0.27	c #constraints  593
0.26/0.27	c >>>>>>>>>> Solver number 0 <<<<<<<<<<<<<<<<<<
0.26/0.27	c constraints type 
0.26/0.27	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 288
0.26/0.27	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 83
0.26/0.27	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 222
0.26/0.27	c 593 constraints processed.
0.26/0.27	c >>>>>>>>>> Solver number 1 <<<<<<<<<<<<<<<<<<
0.26/0.27	c constraints type 
0.26/0.27	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 83
0.26/0.27	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 288
0.26/0.27	c org.sat4j.pb.constraints.pb.MaxWatchPb => 222
0.26/0.27	c 593 constraints processed.
0.26/0.27	c objective function length is 393 literals
0.96/0.47	c And the winner is solver0
1.36/0.77	c SATISFIABLE
1.36/0.78	c OPTIMIZING...
1.36/0.78	c Got one! Elapsed wall clock time (in seconds):0.668
1.36/0.78	o 1
1.36/0.78	c And the winner is solver0
1.37/1.28	c >>>>>>>>>> Solver number 0 (2 answers) <<<<<<<<<<<<<<<<<<
1.37/1.28	c starts		: 1
1.37/1.29	c conflicts		: 269
1.37/1.29	c decisions		: 1113
1.37/1.29	c propagations		: 9294
1.37/1.29	c inspects		: 71010
1.37/1.29	c shortcuts		: 0
1.37/1.29	c learnt literals	: 0
1.37/1.29	c learnt binary clauses	: 0
1.37/1.29	c learnt ternary clauses	: 0
1.37/1.29	c learnt constraints	: 269
1.37/1.29	c ignored constraints	: 0
1.37/1.29	c root simplifications	: 0
1.37/1.29	c removed literals (reason simplification)	: 445
1.37/1.29	c reason swapping (by a shorter reason)	: 0
1.37/1.29	c Calls to reduceDB	: 0
1.37/1.29	c Number of update (reduction) of LBD	: 2
1.37/1.29	c Imported unit clauses	: 0
1.37/1.29	c number of reductions to clauses (during analyze)	: 0
1.37/1.29	c number of learned constraints concerned by reduction	: 0
1.37/1.29	c number of learning phase by resolution	: 0
1.37/1.29	c number of learning phase by cutting planes	: 0
1.37/1.29	c speed (assignments/second)	: 9266.201395812563
1.37/1.29	c non guided choices	386
1.37/1.29	c learnt constraints type 
1.37/1.29	c >>>>>>>>>> Solver number 1 (0 answers) <<<<<<<<<<<<<<<<<<
1.37/1.29	c starts		: 1
1.37/1.29	c conflicts		: 77
1.37/1.29	c decisions		: 1268
1.37/1.29	c propagations		: 3090
1.37/1.29	c inspects		: 9881
1.37/1.29	c shortcuts		: 0
1.37/1.29	c learnt literals	: 0
1.37/1.29	c learnt binary clauses	: 1
1.37/1.29	c learnt ternary clauses	: 2
1.37/1.29	c learnt constraints	: 76
1.37/1.29	c ignored constraints	: 0
1.37/1.29	c root simplifications	: 0
1.37/1.29	c removed literals (reason simplification)	: 0
1.37/1.29	c reason swapping (by a shorter reason)	: 0
1.37/1.29	c Calls to reduceDB	: 0
1.37/1.29	c Number of update (reduction) of LBD	: 0
1.37/1.29	c Imported unit clauses	: 0
1.37/1.29	c number of reductions to clauses (during analyze)	: 0
1.37/1.29	c number of learned constraints concerned by reduction	: 0
1.37/1.29	c number of learning phase by resolution	: 0
1.37/1.29	c number of learning phase by cutting planes	: 0
1.37/1.29	c speed (assignments/second)	: 3090.0
1.37/1.29	c non guided choices	577
1.37/1.29	c learnt constraints type 
1.37/1.29	s OPTIMUM FOUND
1.37/1.29	c Found 1 solution(s)
1.37/1.29	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 x496 x497 x498 x499 -x500 -x501 x502 x503 -x504 x505 x506 x507 x508 -x509 -x510 x511 x512 -x513 x514 x515 x516 x517 -x518 -x519 x520 x521 -x522 x523 x524 x525 x526 -x527 -x528 -x529 x530 -x531 x532 x533 x534 -x535 -x536 -x537 -x538 x539 -x540 x541 x542 x543 -x544 -x545 -x546 -x547 -x548 x549 x550 -x551 x552 x553 x554 x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 -x610 -x611 -x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624 -x625 -x626 -x627 -x628 -x629 -x630 -x631 -x632 -x633 -x634 -x635 -x636 x637 -x638 -x639 -x640 -x641 -x642 -x643 -x644 -x645 -x646 x647 x648 -x649 -x650 -x651 -x652 -x653 x654 -x655 -x656 -x657 -x658 -x659 -x660 -x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 -x670 -x671 -x672 -x673 -x674 -x675 -x676 -x677 -x678 -x679 -x680 -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 -x690 -x691 -x692 -x693 x694 -x695 x696 x697 x698 x699 x700 -x701 -x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x710 -x711 -x712 -x713 x714 x715 x716 -x717 x718 x719 
1.37/1.29	c objective function=1
1.37/1.29	c Total wall clock time (in seconds): 1.18

Verifier Data 

OK	1

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-4110121-1466345641/watcher-4110121-1466345641 -o /tmp/evaluation-result-4110121-1466345641/solver-4110121-1466345641 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node141-1466341797-18606 --watchdog 1960 java -jar sat4j-pb.jar Both HOME/instance-4110121-1466345641.wbo 

pid=22298
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: 2.17 2.12 2.03 4/196 22301
/proc/meminfo: memFree=28589028/32872528 swapFree=496868/529572
[pid=22301] ppid=22298 vsize=96260 CPUtime=0 cores=0,2,4,6
/proc/22301/stat : 22301 (java) S 22298 22301 18590 0 -1 4202496 1354 0 0 0 0 0 0 0 20 0 2 0 36609576 98570240 978 33554432000 1073741824 1073778376 140733724732496 140733724723632 211462160445 0 0 4096 0 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/22301/statm: 24065 978 744 9 0 16771 0
[pid=22301/tid=22302] ppid=22298 vsize=96260 CPUtime=0 cores=0,2,4,6
/proc/22301/task/22302/stat : 22302 (java) R 22298 22301 18590 0 -1 4202560 130 0 0 0 0 0 0 0 20 0 2 0 36609577 98570240 978 33554432000 1073741824 1073778376 140733724732496 140175177023016 211458803072 0 0 4096 0 0 0 0 -1 4 0 0 0 0 0

[startup+0.10006 s]
/proc/loadavg: 2.17 2.12 2.03 4/196 22301
/proc/meminfo: memFree=28589028/32872528 swapFree=496868/529572
[pid=22301] ppid=22298 vsize=9558476 CPUtime=0.11 cores=0,2,4,6
/proc/22301/stat : 22301 (java) S 22298 22301 18590 0 -1 4202496 4547 0 1 0 10 1 0 0 20 0 18 0 36609576 9787879424 5669 33554432000 1073741824 1073778376 140733724732496 140733724723632 211462160445 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/22301/statm: 2389619 5669 2156 9 0 2380296 0
[pid=22301/tid=22302] ppid=22298 vsize=9558476 CPUtime=0.07 cores=0,2,4,6
/proc/22301/task/22302/stat : 22302 (java) R 22298 22301 18590 0 -1 4202560 2439 0 1 0 6 1 0 0 20 0 18 0 36609577 9787879424 5669 33554432000 1073741824 1073778376 140733724732496 140175177026464 211462186253 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 9558476

[startup+0.200371 s]
/proc/loadavg: 2.17 2.12 2.03 4/196 22301
/proc/meminfo: memFree=28589028/32872528 swapFree=496868/529572
[pid=22301] ppid=22298 vsize=9558476 CPUtime=0.26 cores=0,2,4,6
/proc/22301/stat : 22301 (java) S 22298 22301 18590 0 -1 4202496 4784 0 1 0 25 1 0 0 20 0 18 0 36609576 9787879424 6897 33554432000 1073741824 1073778376 140733724732496 140733724723632 211462160445 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/22301/statm: 2389619 6897 2205 9 0 2380296 0
[pid=22301/tid=22302] ppid=22298 vsize=9558476 CPUtime=0.17 cores=0,2,4,6
/proc/22301/task/22302/stat : 22302 (java) R 22298 22301 18590 0 -1 4202560 2453 0 1 0 16 1 0 0 20 0 18 0 36609577 9787879424 6897 33554432000 1073741824 1073778376 140733724732496 140175177016576 140175116781056 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 9558476

[startup+0.300277 s]
/proc/loadavg: 2.17 2.12 2.03 4/196 22301
/proc/meminfo: memFree=28589028/32872528 swapFree=496868/529572
[pid=22301] ppid=22298 vsize=9824732 CPUtime=0.56 cores=0,2,4,6
/proc/22301/stat : 22301 (java) S 22298 22301 18590 0 -1 4202496 8137 0 1 0 54 2 0 0 20 0 22 0 36609576 10060525568 11069 33554432000 1073741824 1073778376 140733724732496 140733724723632 211462160445 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/22301/statm: 2456183 11069 2242 9 0 2446860 0
[pid=22301/tid=22302] ppid=22298 vsize=9824732 CPUtime=0.25 cores=0,2,4,6
/proc/22301/task/22302/stat : 22302 (java) S 22298 22301 18590 0 -1 4202560 2476 0 1 0 24 1 0 0 20 0 22 0 36609577 10060525568 11069 33554432000 1073741824 1073778376 140733724732496 140175177028472 211462174633 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.56
Current children cumulated vsize (KiB) 9824732

[startup+0.700321 s]
/proc/loadavg: 2.17 2.12 2.03 4/196 22301
/proc/meminfo: memFree=28589028/32872528 swapFree=496868/529572
[pid=22301] ppid=22298 vsize=9824732 CPUtime=1.36 cores=0,2,4,6
/proc/22301/stat : 22301 (java) S 22298 22301 18590 0 -1 4202496 11864 0 1 0 132 4 0 0 20 0 19 0 36609576 10060525568 13982 33554432000 1073741824 1073778376 140733724732496 140733724723632 211462160445 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/22301/statm: 2456183 13982 2257 9 0 2446860 0
[pid=22301/tid=22302] ppid=22298 vsize=9824732 CPUtime=0.25 cores=0,2,4,6
/proc/22301/task/22302/stat : 22302 (java) S 22298 22301 18590 0 -1 4202560 2476 0 1 0 24 1 0 0 20 0 19 0 36609577 10060525568 13982 33554432000 1073741824 1073778376 140733724732496 140175177028472 211462174633 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 9824732
Solver just ended.
ain loop
??? sigkill at end of watcher main loop
??? kill 22301 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800345 s]
/proc/loadavg: 2.17 2.12 2.03 4/196 22301
/proc/meminfo: memFree=28589028/32872528 swapFree=496868/529572
[pid=22301] ppid=22298 vsize=9824732 CPUtime=1.37 cores=0,2,4,6
/proc/22301/stat : 22301 (java) S 22298 22301 18590 0 -1 4202496 11870 0 1 0 133 4 0 0 20 0 19 0 36609576 10060525568 15006 33554432000 1073741824 1073778376 140733724732496 140733724723632 211462160445 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/22301/statm: 2456183 15006 2257 9 0 2446860 0
[pid=22301/tid=22302] ppid=22298 vsize=9824732 CPUtime=0.26 cores=0,2,4,6
/proc/22301/task/22302/stat : 22302 (java) S 22298 22301 18590 0 -1 4202560 2476 0 1 0 24 2 0 0 20 0 19 0 36609577 10060525568 15006 33554432000 1073741824 1073778376 140733724732496 140175177028472 211462174633 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 9824732

[startup+1.20801 s]
/proc/loadavg: 2.17 2.12 2.03 2/215 22325
/proc/meminfo: memFree=28537220/32872528 swapFree=496868/529572
[pid=22301] ppid=22298 vsize=9824732 CPUtime=1.37 cores=0,2,4,6
/proc/22301/stat : 22301 (java) S 22298 22301 18590 0 -1 4202496 11870 0 1 0 133 4 0 0 20 0 19 0 36609576 10060525568 15006 33554432000 1073741824 1073778376 140733724732496 140733724723632 211462160445 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/22301/statm: 2456183 15006 2257 9 0 2446860 0
[pid=22301/tid=22302] ppid=22298 vsize=9824732 CPUtime=0.26 cores=0,2,4,6
/proc/22301/task/22302/stat : 22302 (java) S 22298 22301 18590 0 -1 4202560 2476 0 1 0 24 2 0 0 20 0 19 0 36609577 10060525568 15006 33554432000 1073741824 1073778376 140733724732496 140175177028472 211462174633 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=22301/tid=22304] ppid=22298 vsize=9824732 CPUtime=0 cores=0,2,4,6
/proc/22301/task/22304/stat : 22304 (java) S 22298 22301 18590 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 36609578 10060525568 15006 33554432000 1073741824 1073778376 140733724732496 140175020603816 211462173756 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=22301/tid=22305] ppid=22298 vsize=9824732 CPUtime=0 cores=0,2,4,6
/proc/22301/task/22305/stat : 22305 (java) S 22298 22301 18590 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 36609578 10060525568 15006 33554432000 1073741824 1073778376 140733724732496 140175019551272 211462173756 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=22301/tid=22306] ppid=22298 vsize=9824732 CPUtime=0 cores=0,2,4,6
/proc/22301/task/22306/stat : 22306 (java) S 22298 22301 18590 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 36609578 10060525568 15006 33554432000 1073741824 1073778376 140733724732496 140175018498216 211462173756 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=22301/tid=22307] ppid=22298 vsize=9824732 CPUtime=0 cores=0,2,4,6
/proc/22301/task/22307/stat : 22307 (java) S 22298 22301 18590 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 36609578 10060525568 15006 33554432000 1073741824 1073778376 140733724732496 140175017445672 211462173756 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=22301/tid=22308] ppid=22298 vsize=9824732 CPUtime=0 cores=0,2,4,6
/proc/22301/task/22308/stat : 22308 (java) S 22298 22301 18590 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 36609578 10060525568 15006 33554432000 1073741824 1073778376 140733724732496 140175016393640 211462173756 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=22301/tid=22309] ppid=22298 vsize=9824732 CPUtime=0 cores=0,2,4,6
/proc/22301/task/22309/stat : 22309 (java) S 22298 22301 18590 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 36609578 10060525568 15006 33554432000 1073741824 1073778376 140733724732496 140175015341096 211462173756 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=22301/tid=22310] ppid=22298 vsize=9824732 CPUtime=0 cores=0,2,4,6
/proc/22301/task/22310/stat : 22310 (java) S 22298 22301 18590 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 36609578 10060525568 15006 33554432000 1073741824 1073778376 140733724732496 140175014288040 211462173756 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=22301/tid=22311] ppid=22298 vsize=9824732 CPUtime=0 cores=0,2,4,6
/proc/22301/task/22311/stat : 22311 (java) S 22298 22301 18590 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 36609578 10060525568 15006 33554432000 1073741824 1073778376 140733724732496 140175013235496 211462173756 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=22301/tid=22312] ppid=22298 vsize=9824732 CPUtime=0 cores=0,2,4,6
/proc/22301/task/22312/stat : 22312 (java) S 22298 22301 18590 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 36609579 10060525568 15006 33554432000 1073741824 1073778376 140733724732496 140175001037160 211462174633 0 0 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=22301/tid=22313] ppid=22298 vsize=9824732 CPUtime=0 cores=0,2,4,6
/proc/22301/task/22313/stat : 22313 (java) S 22298 22301 18590 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 36609579 10060525568 15006 33554432000 1073741824 1073778376 140733724732496 140174999983480 211462173756 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=22301/tid=22314] ppid=22298 vsize=9824732 CPUtime=0 cores=0,2,4,6
/proc/22301/task/22314/stat : 22314 (java) S 22298 22301 18590 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 36609579 10060525568 15006 33554432000 1073741824 1073778376 140733724732496 140174998930312 211462173756 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=22301/tid=22315] ppid=22298 vsize=9824732 CPUtime=0 cores=0,2,4,6
/proc/22301/task/22315/stat : 22315 (java) S 22298 22301 18590 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 36609581 10060525568 15006 33554432000 1073741824 1073778376 140733724732496 140174997879056 211462182688 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=22301/tid=22316] ppid=22298 vsize=9824732 CPUtime=0.32 cores=0,2,4,6
/proc/22301/task/22316/stat : 22316 (java) S 22298 22301 18590 0 -1 4202560 3924 0 0 0 32 0 0 0 20 0 19 0 36609581 10060525568 15006 33554432000 1073741824 1073778376 140733724732496 140174996826936 211462173756 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=22301/tid=22317] ppid=22298 vsize=9824732 CPUtime=0.36 cores=0,2,4,6
/proc/22301/task/22317/stat : 22317 (java) S 22298 22301 18590 0 -1 4202560 4136 0 0 0 36 0 0 0 20 0 19 0 36609581 10060525568 15006 33554432000 1073741824 1073778376 140733724732496 140174995774392 211462173756 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=22301/tid=22318] ppid=22298 vsize=9824732 CPUtime=0 cores=0,2,4,6
/proc/22301/task/22318/stat : 22318 (java) S 22298 22301 18590 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 36609581 10060525568 15006 33554432000 1073741824 1073778376 140733724732496 140174994721528 211462173756 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=22301/tid=22319] ppid=22298 vsize=9824732 CPUtime=0 cores=0,2,4,6
/proc/22301/task/22319/stat : 22319 (java) S 22298 22301 18590 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 36609581 10060525568 15006 33554432000 1073741824 1073778376 140733724732496 140174993669192 211462174633 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=22301/tid=22322] ppid=22298 vsize=9824732 CPUtime=0 cores=0,2,4,6
/proc/22301/task/22322/stat : 22322 (java) S 22298 22301 18590 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 36609605 10060525568 15006 33554432000 1073741824 1073778376 140733724732496 140174990508840 211462174633 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 9824732

Child status: 30
Real time (s): 1.2937
CPU time (s): 1.41278
CPU user time (s): 1.3428
CPU system time (s): 0.069989
CPU usage (%): 109.205
Max. virtual memory (cumulated for all children) (KiB): 9824732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.34279
system time used= 0.069989
maximum resident set size= 62084
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11880
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= 339
involuntary context switches= 42

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.014997 second user time and 0.014997 second system time

The end

Launcher Data 

Begin job on node141 at 2016-06-19 16:14:01
IDJOB=4110121
IDBENCH=79056
IDSOLVER=2552
FILE ID=node141/4110121-1466345641
RUNJOBID= node141-1466341797-18606
PBS_JOBID= 19922012
Free space on /tmp= 71728 MiB

SOLVER NAME= Sat4j PB 2.3.6 Res+CP PB16
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/web/uclid_pb_benchmarks/normalized-blast-floppy1-6.ucl--soft-33-100-0.wbo
COMMAND LINE= java -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4110121-1466345641/watcher-4110121-1466345641 -o /tmp/evaluation-result-4110121-1466345641/solver-4110121-1466345641 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node141-1466341797-18606 --watchdog 1960  java -jar sat4j-pb.jar Both HOME/instance-4110121-1466345641.wbo

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

MD5SUM BENCH= e743a4abb279311aa41225546d67b4df
RANDOM SEED=1413475367

node141.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		: 2666.547
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	: 5333.09
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		: 2666.547
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		: 2666.547
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	: 5332.54
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		: 2666.547
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		: 2666.547
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	: 5332.56
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		: 2666.547
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		: 2666.547
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		: 2666.547
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        28589292 kB
Buffers:           86808 kB
Cached:           174140 kB
SwapCached:         2228 kB
Active:          2820176 kB
Inactive:         176028 kB
Active(anon):    2735468 kB
Inactive(anon):     2396 kB
Active(file):      84708 kB
Inactive(file):   173632 kB
Unevictable:      529572 kB
Mlocked:          496868 kB
SwapTotal:      67108856 kB
SwapFree:       67099196 kB
Dirty:              1360 kB
Writeback:             0 kB
AnonPages:       3306724 kB
Mapped:            15716 kB
Shmem:                 0 kB
Slab:             610004 kB
SReclaimable:      52848 kB
SUnreclaim:       557156 kB
KernelStack:        1688 kB
PageTables:        10868 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    3490948 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2766848 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= 71728 MiB
End job on node141 at 2016-06-19 16:14:03