Trace number 4090528

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 Resolution PB16OPTIMUM 1.88371 0.915149

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/
zenotravel/normalized-zenotravel04cc_wcsp.wbo
MD5SUM0f35ccce732dddd3e216420b1d446366
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1555
Best CPU time to get the best result obtained on this benchmark2.82157
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables878
Total number of constraints26204
Number of soft constraints25965
Number of constraints which are clauses25965
Number of constraints which are cardinality constraints (but not clauses)239
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint24
Top cost 51934
Min constraint cost 1
Max constraint cost 51934
Sum of constraints costs 1333456227
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 25
Number of bits of the biggest sum of numbers5
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
0.10/0.10	c Pseudo Boolean Optimization by upper bound
0.10/0.10	c --- Begin Solver configuration ---
0.10/0.10	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@2b21cc40
0.10/0.10	c Learn all clauses as in MiniSAT
0.10/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.10	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.10	c No reason simplification
0.10/0.10	c Glucose 2.1 dynamic restart strategy
0.10/0.10	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
0.10/0.10	c timeout=2147483s
0.10/0.10	c DB Simplification allowed=false
0.10/0.10	c Listener: org.sat4j.minisat.core.VoidTracing@7c64dc11
0.10/0.10	c --- End Solver configuration ---
0.10/0.10	c solving HOME/instance-4090528-1466071836.wbo
0.10/0.10	c reading problem ... 
0.73/0.48	c ... done. Wall clock time 0.382s.
0.73/0.48	c declared #vars     878
0.73/0.49	c internal #vars     26843
0.73/0.49	c #constraints  26443
0.73/0.49	c constraints type 
0.73/0.49	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 25745
0.73/0.49	c org.sat4j.minisat.constraints.card.MinWatchCard => 70
0.73/0.49	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 628
0.73/0.49	c 26443 constraints processed.
0.73/0.49	c objective function length is 25965 literals
1.14/0.66	c SATISFIABLE
1.14/0.66	c OPTIMIZING...
1.14/0.66	c Got one! Elapsed wall clock time (in seconds):0.554
1.14/0.66	o 1555
1.84/0.90	c starts		: 2
1.84/0.90	c conflicts		: 144
1.84/0.90	c decisions		: 26558
1.84/0.90	c propagations		: 94639
1.84/0.90	c inspects		: 99445
1.84/0.90	c shortcuts		: 0
1.84/0.90	c learnt literals	: 1
1.84/0.90	c learnt binary clauses	: 10
1.84/0.90	c learnt ternary clauses	: 9
1.84/0.90	c learnt constraints	: 142
1.84/0.90	c ignored constraints	: 0
1.84/0.90	c root simplifications	: 0
1.84/0.90	c removed literals (reason simplification)	: 0
1.84/0.90	c reason swapping (by a shorter reason)	: 0
1.84/0.90	c Calls to reduceDB	: 0
1.84/0.90	c Number of update (reduction) of LBD	: 72
1.84/0.90	c Imported unit clauses	: 0
1.84/0.90	c number of reductions to clauses (during analyze)	: 0
1.84/0.90	c number of learned constraints concerned by reduction	: 0
1.84/0.90	c number of learning phase by resolution	: 0
1.84/0.90	c number of learning phase by cutting planes	: 0
1.84/0.90	c speed (assignments/second)	: 255781.0810810811
1.84/0.90	c non guided choices	0
1.84/0.90	c learnt constraints type 
1.84/0.90	s OPTIMUM FOUND
1.84/0.90	c Found 1 solution(s)
1.84/0.91	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 -x720 -x721 -x722 -x723 x724 -x725 -x726 -x727 -x728 -x729 -x730 -x731 -x732 -x733 -x734 x735 -x736 -x737 -x738 -x739 -x740 -x741 x742 -x743 -x744 x745 -x746 -x747 x748 -x749 -x750 -x751 x752 -x753 -x754 x755 -x756 -x757 x758 -x759 x760 -x761 -x762 x763 -x764 x765 -x766 x767 -x768 -x769 -x770 -x771 -x772 x773 -x774 -x775 -x776 -x777 -x778 -x779 -x780 -x781 -x782 -x783 x784 x785 -x786 x787 -x788 x789 -x790 x791 -x792 x793 -x794 x795 -x796 x797 -x798 x799 -x800 x801 -x802 x803 -x804 x805 -x806 x807 -x808 x809 -x810 x811 -x812 x813 -x814 x815 -x816 x817 -x818 x819 -x820 x821 -x822 x823 -x824 x825 -x826 x827 -x828 x829 -x830 x831 -x832 x833 -x834 x835 -x836 x837 -x838 -x839 -x840 -x841 x842 x843 -x844 -x845 -x846 x847 -x848 x849 -x850 -x851 x852 x853 -x854 -x855 x856 -x857 x858 -x859 x860 -x861 x862 x863 -x864 -x865 x866 x867 -x868 x869 -x870 x871 -x872 x873 -x874 -x875 x876 x877 -x878 
1.84/0.91	c objective function=1555
1.84/0.91	c Total wall clock time (in seconds): 0.807

Verifier Data 

OK	1555

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-4090528-1466071836/watcher-4090528-1466071836 -o /tmp/evaluation-result-4090528-1466071836/solver-4090528-1466071836 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node140-1466062109-8003 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4090528-1466071836.wbo 

pid=12650
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: 2.15 2.19 2.18 4/195 12653
/proc/meminfo: memFree=30039260/32872528 swapFree=1399392/1569044
[pid=12653] ppid=12650 vsize=92900 CPUtime=0 cores=1,3,5,7
/proc/12653/stat : 12653 (java) S 12650 12653 7986 0 -1 4202496 1293 0 0 0 0 0 0 0 20 0 2 0 9228842 95129600 926 33554432000 1073741824 1073778376 140733340774368 140733340765504 213422997565 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/12653/statm: 23225 926 703 9 0 16769 0
[pid=12653/tid=12654] ppid=12650 vsize=94112 CPUtime=0 cores=1,3,5,7
/proc/12653/task/12654/stat : 12654 (java) R 12650 12653 7986 0 -1 4202560 70 0 0 0 0 0 0 0 20 0 2 0 9228843 96370688 926 33554432000 1073741824 1073778376 140733340774368 140636887891496 213410479688 0 0 4096 0 0 0 0 -1 1 0 0 0 0 0

[startup+0.100117 s]
/proc/loadavg: 2.15 2.19 2.18 4/195 12653
/proc/meminfo: memFree=30039260/32872528 swapFree=1399392/1569044
[pid=12653] ppid=12650 vsize=9558476 CPUtime=0.1 cores=1,3,5,7
/proc/12653/stat : 12653 (java) S 12650 12653 7986 0 -1 4202496 4493 0 1 0 9 1 0 0 20 0 18 0 9228842 9787879424 5622 33554432000 1073741824 1073778376 140733340774368 140733340765504 213422997565 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/12653/statm: 2389619 5622 2155 9 0 2380296 0
[pid=12653/tid=12654] ppid=12650 vsize=9558476 CPUtime=0.07 cores=1,3,5,7
/proc/12653/task/12654/stat : 12654 (java) R 12650 12653 7986 0 -1 4202560 2426 0 1 0 6 1 0 0 20 0 18 0 9228843 9787879424 5622 33554432000 1073741824 1073778376 140733340774368 140636887894944 213423023373 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9558476

[startup+0.200377 s]
/proc/loadavg: 2.15 2.19 2.18 4/195 12653
/proc/meminfo: memFree=30039260/32872528 swapFree=1399392/1569044
[pid=12653] ppid=12650 vsize=9558476 CPUtime=0.25 cores=1,3,5,7
/proc/12653/stat : 12653 (java) S 12650 12653 7986 0 -1 4202496 4775 0 1 0 24 1 0 0 20 0 18 0 9228842 9787879424 6356 33554432000 1073741824 1073778376 140733340774368 140733340765504 213422997565 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/12653/statm: 2389619 6356 2213 9 0 2380296 0
[pid=12653/tid=12654] ppid=12650 vsize=9558476 CPUtime=0.17 cores=1,3,5,7
/proc/12653/task/12654/stat : 12654 (java) R 12650 12653 7986 0 -1 4202560 2441 0 1 0 16 1 0 0 20 0 18 0 9228843 9787879424 6356 33554432000 1073741824 1073778376 140733340774368 140636887888984 140636827609247 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+0.300373 s]
/proc/loadavg: 2.15 2.19 2.18 4/195 12653
/proc/meminfo: memFree=30039260/32872528 swapFree=1399392/1569044
[pid=12653] ppid=12650 vsize=9558476 CPUtime=0.5 cores=1,3,5,7
/proc/12653/stat : 12653 (java) S 12650 12653 7986 0 -1 4202496 5806 0 1 0 48 2 0 0 20 0 18 0 9228842 9787879424 8588 33554432000 1073741824 1073778376 140733340774368 140733340765504 213422997565 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/12653/statm: 2389619 8588 2231 9 0 2380296 0
[pid=12653/tid=12654] ppid=12650 vsize=9558476 CPUtime=0.27 cores=1,3,5,7
/proc/12653/task/12654/stat : 12654 (java) R 12650 12653 7986 0 -1 4202560 2444 0 1 0 26 1 0 0 20 0 18 0 9228843 9787879424 8588 33554432000 1073741824 1073778376 140733340774368 140636887895768 140636827710780 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 9558476

[startup+0.700327 s]
/proc/loadavg: 2.15 2.19 2.18 4/195 12653
/proc/meminfo: memFree=30039260/32872528 swapFree=1399392/1569044
[pid=12653] ppid=12650 vsize=9625040 CPUtime=1.38 cores=1,3,5,7
/proc/12653/stat : 12653 (java) S 12650 12653 7986 0 -1 4202496 8030 0 1 0 135 3 0 0 20 0 19 0 9228842 9856040960 24890 33554432000 1073741824 1073778376 140733340774368 140733340765504 213422997565 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/12653/statm: 2406260 24890 2265 9 0 2396937 0
[pid=12653/tid=12654] ppid=12650 vsize=9625040 CPUtime=0.67 cores=1,3,5,7
/proc/12653/task/12654/stat : 12654 (java) R 12650 12653 7986 0 -1 4202560 2491 0 1 0 65 2 0 0 20 0 19 0 9228843 9856040960 24890 33554432000 1073741824 1073778376 140733340774368 140636887888024 140636827710448 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 9625040

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 12653 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800401 s]
/proc/loadavg: 2.15 2.19 2.18 4/195 12653
/proc/meminfo: memFree=30039260/32872528 swapFree=1399392/1569044
[pid=12653] ppid=12650 vsize=9625040 CPUtime=1.66 cores=1,3,5,7
/proc/12653/stat : 12653 (java) S 12650 12653 7986 0 -1 4202496 10043 0 1 0 162 4 0 0 20 0 19 0 9228842 9856040960 26287 33554432000 1073741824 1073778376 140733340774368 140733340765504 213422997565 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/12653/statm: 2406260 26287 2267 9 0 2396937 0
[pid=12653/tid=12654] ppid=12650 vsize=9625040 CPUtime=0.77 cores=1,3,5,7
/proc/12653/task/12654/stat : 12654 (java) R 12650 12653 7986 0 -1 4202560 2492 0 1 0 75 2 0 0 20 0 19 0 9228843 9856040960 26287 33554432000 1073741824 1073778376 140733340774368 140636887888024 140636891181975 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 1.66
Current children cumulated vsize (KiB) 9625040

[startup+0.900331 s]
/proc/loadavg: 2.15 2.19 2.18 4/195 12653
/proc/meminfo: memFree=30039260/32872528 swapFree=1399392/1569044
[pid=12653] ppid=12650 vsize=9625040 CPUtime=1.84 cores=1,3,5,7
/proc/12653/stat : 12653 (java) S 12650 12653 7986 0 -1 4202496 10138 0 1 0 180 4 0 0 20 0 19 0 9228842 9856040960 25835 33554432000 1073741824 1073778376 140733340774368 140733340765504 213422997565 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/12653/statm: 2406260 25835 2268 9 0 2396937 0
[pid=12653/tid=12654] ppid=12650 vsize=9625040 CPUtime=0.87 cores=1,3,5,7
/proc/12653/task/12654/stat : 12654 (java) R 12650 12653 7986 0 -1 4202560 2492 0 1 0 85 2 0 0 20 0 19 0 9228843 9856040960 25835 33554432000 1073741824 1073778376 140733340774368 140636887888024 213423012920 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 1.84
Current children cumulated vsize (KiB) 9625040

Child status: 30
Real time (s): 0.915149
CPU time (s): 1.88371
CPU user time (s): 1.82172
CPU system time (s): 0.06199
CPU usage (%): 205.837
Max. virtual memory (cumulated for all children) (KiB): 9625040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.82172
system time used= 0.06199
maximum resident set size= 105452
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10162
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= 270
involuntary context switches= 30

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.004999 second user time and 0.004999 second system time

The end

Launcher Data 

Begin job on node140 at 2016-06-16 12:10:36
IDJOB=4090528
IDBENCH=79586
IDSOLVER=2551
FILE ID=node140/4090528-1466071836
RUNJOBID= node140-1466062109-8003
PBS_JOBID= 19904000
Free space on /tmp= 71732 MiB

SOLVER NAME= Sat4j PB 2.3.6 Resolution PB16
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/zenotravel/normalized-zenotravel04cc_wcsp.wbo
COMMAND LINE= java -jar sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4090528-1466071836/watcher-4090528-1466071836 -o /tmp/evaluation-result-4090528-1466071836/solver-4090528-1466071836 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node140-1466062109-8003 --watchdog 1960  java -jar sat4j-pb.jar HOME/instance-4090528-1466071836.wbo

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

MD5SUM BENCH= 0f35ccce732dddd3e216420b1d446366
RANDOM SEED=626488098

node140.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		: 2666.714
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	: 5333.42
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		: 2666.714
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		: 2666.714
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		: 2666.714
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		: 2666.714
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		: 2666.714
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		: 2666.714
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	: 5332.54
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		: 2666.714
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:        30039416 kB
Buffers:           15292 kB
Cached:            57600 kB
SwapCached:         2568 kB
Active:           523864 kB
Inactive:          37904 kB
Active(anon):     489448 kB
Inactive(anon):     1792 kB
Active(file):      34416 kB
Inactive(file):    36112 kB
Unevictable:     1569044 kB
Mlocked:         1399392 kB
SwapTotal:      67108856 kB
SwapFree:       67096816 kB
Dirty:              1272 kB
Writeback:             0 kB
AnonPages:       2142388 kB
Mapped:            15372 kB
Shmem:                 0 kB
Slab:             565904 kB
SReclaimable:       9608 kB
SUnreclaim:       556296 kB
KernelStack:        1768 kB
PageTables:         8548 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2645756 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    720896 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= 71732 MiB
End job on node140 at 2016-06-16 12:10:37