Trace number 4097884

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
toysat 2016-05-02SAT 0.563913 0.564011

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/
d-equals-n_k/normalized-compression8_18.opb
MD5SUM4cf30c81ceaa1ff9476c6627ca7ad7f3
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.077987
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables702
Total number of constraints3281
Number of constraints which are clauses3276
Number of constraints which are cardinality constraints (but not clauses)5
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint26
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 18
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 44
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c 2016-06-17T01:12:18+0200
0.00/0.00	c version = 0.5.0
0.00/0.00	c githash = 1a49202
0.00/0.00	c compilationtime = 2016-05-02 00:19:28.990761 UTC
0.00/0.00	c arch = x86_64
0.00/0.00	c os = linux
0.00/0.00	c compiler = ghc 7.10
0.00/0.00	c packages:
0.00/0.00	c   OptDir-0.0.3
0.00/0.00	c   array-0.5.1.0
0.00/0.00	c   base-4.8.2.0
0.00/0.00	c   bytestring-0.10.6.0
0.00/0.00	c   bytestring-builder-0.10.6.0.0
0.00/0.00	c   clock-0.7.2
0.00/0.00	c   containers-0.5.6.2
0.00/0.00	c   data-default-0.5.3
0.00/0.00	c   data-default-class-0.0.1
0.00/0.00	c   data-interval-1.2.0
0.00/0.00	c   deepseq-1.4.1.1
0.00/0.00	c   directory-1.2.2.0
0.00/0.00	c   exceptions-0.8.2.1
0.00/0.00	c   extended-reals-0.2.1.0
0.00/0.00	c   filepath-1.4.0.0
0.00/0.00	c   finite-field-0.8.0
0.00/0.00	c   hashable-1.2.4.0
0.00/0.00	c   heaps-0.3.3
0.00/0.00	c   intern-0.9.1.4
0.00/0.00	c   loop-0.3.0
0.00/0.00	c   mtl-2.2.1
0.00/0.00	c   multiset-0.3.2
0.00/0.00	c   mwc-random-0.13.3.2
0.00/0.00	c   parse_dimacs-1.3
0.00/0.00	c   parsec-3.1.9
0.00/0.00	c   prettyclass-1.0.0.0
0.00/0.00	c   primes-0.2.1.0
0.00/0.00	c   primitive-0.6.1.0
0.00/0.00	c   process-1.2.3.0
0.00/0.00	c   pseudo-boolean-0.1.3.0
0.00/0.01	c   queue-0.1.2
0.00/0.01	c   semigroups-0.18.1
0.00/0.01	c   sign-0.4.3
0.00/0.01	c   stm-2.4.4.1
0.00/0.01	c   template-haskell-2.10.0.0
0.00/0.01	c   temporary-1.2.0.4
0.00/0.01	c   time-1.5.0.1
0.00/0.01	c   transformers-0.4.2.0
0.00/0.01	c   transformers-compat-0.5.1.4
0.00/0.01	c   type-level-numbers-0.1.1.1
0.00/0.01	c   unbounded-delays-0.1.0.9
0.00/0.01	c   unordered-containers-0.2.6.0
0.00/0.01	c   vector-0.11.0.0
0.00/0.01	c   vector-space-0.10.3
0.00/0.01	c command line = ["+RTS","-H1G","-M15500m","-K1G","-RTS","--pb","--search=bcd2","HOME/instance-4097884-1466118738.opb"]
0.00/0.01	c use --random-gen="406770623 1748501161 3260596566 3448412548 3538216142 2409043697 3845362218 2514849330 2726732664 2372602377 593766085 3367409035 350876841 2129255318 3997612332 3205379241 1136670383 1107467961 4283017512 120990802 1643966166 850821389 1610432935 4197759746 168877348 1951358890 3039752228 3606650888 3947791525 3034712028 2411450397 2979946255 1711299658 1019434181 918102828 239328949 2078263409 4161966693 1983635936 212377484 2286159611 3094900705 2770487333 11313581 4208521086 540208986 284377107 1839717666 176969406 2504176612 1992900387 2922462823 863572423 2381232970 3066214921 2419345827 4074476895 343018683 4260867013 1569479175 1537375891 1627604005 2547029980 1371456614 3289434455 128590264 3622226055 3715673381 3139900066 1276412328 2546568889 2602995088 3648282744 3342323347 3592801040 1665389972 2217010482 1074341714 684611575 2834268402 2650936381 3185686281 2706770212 2279959939 4101346540 4074342208 211504934 3125337642 3609606584 1719330297 3078773597 2757207637 3432485077 3113686383 950591119 3546148302 2805575926 2782664210 3821851678 2572978796 2368761430 2084575449 1350600205 1209723217 2952293888 118678183 453517464 3809588258 2727909944 25624385 900174347 3505976320 1311335187 2269095263 4113578790 299011821 4160311136 3686107306 1572884174 965426124 2985608639 866055795 622401809 1962987068 568082547 2275362183 99403296 2199300127 325235742 3153970271 3805109998 1922276068 2608400513 1711317108 3909680072 2128306771 2159370741 3176237617 3994427542 1147290376 4214899834 4267670263 1304168512 3668569733 611585006 1392247776 3866992743 2546290637 360804308 3428587125 3402077705 3233121259 2094341340 232049815 317130469 2611352283 3470637185 3333094845 644080338 3100294712 2767117386 1521257856 4219885419 1525350533 1889002061 659524461 1929271756 1534609796 383295147 3556106991 845742894 1062541964 2108172181 2937844698 1579847229 3873209841 876401771 2268065364 706930389 618261573 2804303489 1515552930 3383870829 4282797899 2465853893 3565353911 171646531 472173074 3001983651 1546648878 2663068866 3458687450 2233872835 822801716 2364953775 1271052303 3636801261 51743892 2448169945 1427075546 2654385001 1632224038 2836118408 3889171143 1859031162 3093931733 3702931432 3633578847 1055018707 143394761 1092664802 2968935009 2066333055 1364625000 3829336587 3477031173 2190421064 199424004 957771782 1078175776 1242846179 4056245351 2064354308 638796082 1363115691 263428341 1716275293 1706639243 3330707009 324528497 4201814012 2111434243 524791940 1971918133 538809375 3794986859 1718542370 13344073 1720416867 3880421268 3305341002 2144720223 4209561958 87525245 2314720835 4009839433 372796496 2228284112 938997702 1061632340 3259944013 700172301 644346664 2260539132 1273634856 3658583478 255 362436" option to reproduce the execution
0.00/0.04	c #vars 702
0.00/0.04	c #constraints 3281
0.00/0.09	c Solving starts ...
0.00/0.09	c ============================[ Search Statistics ]============================
0.00/0.09	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.09	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.09	c =============================================================================
0.00/0.09	c  0.0s |       0 |        0 |        0 |     1326      0 |        5 |        0
0.09/0.13	c  0.0s |       1 |      120 |      100 |     1326      0 |        5 |      208
0.09/0.18	c  0.1s |       2 |      299 |      250 |     1459      0 |        5 |      208
0.19/0.26	c  0.2s |       3 |      554 |      475 |     1605      0 |        5 |      208
0.39/0.40	c  0.3s |       4 |      929 |      813 |     1766      0 |        5 |      208
0.49/0.53	c  0.4s |       4 |     1355 |     1071 |     1943      0 |        5 |      208
0.49/0.53	c #cpu_time = 0.436s
0.49/0.53	c #wall_clock_time = 0.436s
0.49/0.53	c #decision = 1355
0.49/0.53	c #random_decision = 6
0.49/0.53	c #conflict = 1071
0.49/0.53	c #restart = 4
0.49/0.53	s SATISFIABLE
0.49/0.53	v x1 x2 -x3 -x4 -x5 x6 x7 x8 x9 x10
0.49/0.53	v x11 x12 -x13 x14 -x15 x16 x17 x18 x19 x20
0.49/0.53	v -x21 -x22 -x23 x24 x25 x26 x27 -x28 -x29 -x30
0.49/0.53	v -x31 x32 x33 -x34 -x35 x36 x37 -x38 -x39 -x40
0.49/0.53	v -x41 x42 x43 x44 -x45 x46 -x47 -x48 -x49 -x50
0.49/0.53	v -x51 -x52 x53 -x54 -x55 -x56 -x57 -x58 x59 x60
0.49/0.53	v -x61 -x62 x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70
0.49/0.53	v -x71 -x72 -x73 -x74 x75 x76 x77 -x78 -x79 -x80
0.49/0.53	v x81 x82 -x83 -x84 x85 x86 -x87 -x88 -x89 -x90
0.49/0.53	v x91 x92 x93 -x94 x95 -x96 -x97 -x98 -x99 -x100
0.49/0.53	v -x101 x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110
0.49/0.53	v -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120
0.49/0.53	v -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130
0.49/0.53	v -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140
0.49/0.53	v -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150
0.49/0.53	v -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160
0.49/0.53	v -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170
0.49/0.53	v -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 x179 x180
0.49/0.53	v -x181 -x182 x183 -x184 -x185 -x186 -x187 -x188 -x189 x190
0.49/0.53	v -x191 -x192 -x193 -x194 -x195 -x196 x197 -x198 x199 -x200
0.49/0.53	v -x201 -x202 x203 x204 -x205 -x206 x207 -x208 -x209 -x210
0.49/0.53	v -x211 -x212 -x213 x214 -x215 -x216 -x217 -x218 x219 -x220
0.49/0.53	v x221 -x222 x223 -x224 -x225 -x226 -x227 -x228 -x229 x230
0.49/0.53	v -x231 -x232 -x233 -x234 x235 -x236 x237 -x238 x239 -x240
0.49/0.53	v -x241 -x242 -x243 -x244 -x245 x246 -x247 -x248 -x249 -x250
0.49/0.53	v x251 x252 -x253 x254 -x255 -x256 -x257 -x258 x259 -x260
0.49/0.53	v x261 -x262 x263 -x264 -x265 -x266 -x267 -x268 -x269 x270
0.49/0.53	v -x271 -x272 -x273 -x274 x275 x276 -x277 -x278 -x279 -x280
0.49/0.53	v x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290
0.49/0.53	v x291 x292 x293 -x294 x295 -x296 -x297 -x298 -x299 -x300
0.49/0.53	v -x301 -x302 x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310
0.49/0.53	v -x311 -x312 -x313 -x314 x315 x316 -x317 -x318 x319 -x320
0.49/0.53	v -x321 -x322 -x323 -x324 x325 x326 -x327 -x328 -x329 -x330
0.49/0.53	v x331 x332 x333 -x334 x335 -x336 -x337 -x338 -x339 -x340
0.49/0.53	v -x341 x342 -x343 -x344 -x345 -x346 x347 x348 -x349 -x350
0.49/0.53	v -x351 x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360
0.49/0.53	v -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370
0.49/0.53	v -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380
0.49/0.53	v -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390
0.49/0.53	v -x391 -x392 -x393 -x394 x395 -x396 -x397 -x398 x399 -x400
0.49/0.53	v -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410
0.49/0.53	v -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420
0.49/0.53	v -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 x430
0.49/0.53	v -x431 -x432 -x433 -x434 -x435 -x436 x437 -x438 x439 -x440
0.49/0.53	v -x441 -x442 -x443 -x444 -x445 x446 -x447 -x448 x449 -x450
0.49/0.53	v -x451 -x452 -x453 x454 -x455 -x456 -x457 -x458 x459 -x460
0.49/0.53	v x461 -x462 x463 -x464 -x465 -x466 -x467 -x468 x469 -x470
0.49/0.53	v -x471 -x472 x473 -x474 -x475 -x476 -x477 x478 -x479 -x480
0.49/0.53	v -x481 -x482 x483 x484 -x485 -x486 x487 -x488 -x489 -x490
0.49/0.53	v -x491 -x492 x493 -x494 -x495 -x496 x497 -x498 -x499 -x500
0.49/0.53	v -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510
0.49/0.53	v -x511 -x512 -x513 -x514 x515 x516 -x517 -x518 -x519 -x520
0.49/0.53	v -x521 -x522 -x523 -x524 x525 x526 x527 -x528 -x529 -x530
0.49/0.53	v x531 x532 -x533 -x534 x535 -x536 -x537 -x538 -x539 -x540
0.49/0.53	v x541 x542 -x543 -x544 x545 -x546 -x547 -x548 -x549 -x550
0.49/0.53	v -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560
0.49/0.53	v -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569 -x570
0.49/0.53	v -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580
0.49/0.53	v -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589 -x590
0.49/0.53	v -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600
0.49/0.53	v -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 -x610
0.49/0.53	v -x611 -x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 -x620
0.49/0.53	v -x621 -x622 -x623 -x624 -x625 -x626 -x627 -x628 -x629 x630
0.49/0.53	v -x631 -x632 -x633 -x634 -x635 x636 -x637 -x638 x639 x640
0.49/0.53	v -x641 -x642 -x643 -x644 -x645 x646 x647 -x648 x649 -x650
0.49/0.53	v -x651 -x652 -x653 x654 -x655 -x656 -x657 -x658 -x659 -x660
0.49/0.53	v -x661 -x662 x663 x664 -x665 -x666 -x667 -x668 x669 -x670
0.49/0.53	v x671 -x672 x673 -x674 -x675 -x676 -x677 x678 -x679 -x680
0.49/0.53	v -x681 -x682 x683 x684 -x685 -x686 x687 -x688 -x689 -x690
0.49/0.53	v -x691 -x692 x693 -x694 -x695 -x696 -x697 -x698 -x699 -x700
0.49/0.53	v -x701 -x702
0.49/0.53	c total CPU time = 0.535s
0.49/0.53	c total wall clock time = 0.535s

Verifier Data 

OK	0

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-4097884-1466118738/watcher-4097884-1466118738 -o /tmp/evaluation-result-4097884-1466118738/solver-4097884-1466118738 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1466118679-27241 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4097884-1466118738.opb 

pid=27369
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: 1.93 1.76 1.99 3/179 27372
/proc/meminfo: memFree=29122176/32872528 swapFree=1499116/1695340
[pid=27372] ppid=27369 vsize=782916 CPUtime=0 cores=0,2,4,6
/proc/27372/stat : 27372 (toysat) R 27369 27372 24593 0 -1 4202496 2933 0 0 0 0 0 0 0 20 0 4 0 13919553 801705984 2784 33554432000 4194304 16246674 140733723342512 140733723341936 13880264 0 2 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/27372/statm: 196497 2796 442 2943 0 193391 0
[pid=27372/tid=27373] ppid=27369 vsize=800324 CPUtime=0 cores=0,2,4,6
/proc/27372/task/27373/stat : 27373 (toysat) S 27369 27372 24593 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 13919553 819531776 2854 33554432000 4194304 16246674 140733723342512 140007128935664 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=27372/tid=27374] ppid=27369 vsize=805444 CPUtime=0 cores=0,2,4,6
/proc/27372/task/27374/stat : 27374 (toysat) S 27369 27372 24593 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 13919553 824774656 2873 33554432000 4194304 16246674 140733723342512 140007118445808 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=27372/tid=27375] ppid=27369 vsize=815684 CPUtime=0 cores=0,2,4,6
/proc/27372/task/27375/stat : 27375 (toysat) S 27369 27372 24593 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 13919553 835260416 2913 33554432000 4194304 16246674 140733723342512 140007107972272 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0

[startup+0.100117 s]
/proc/loadavg: 1.93 1.76 1.99 3/179 27372
/proc/meminfo: memFree=29122176/32872528 swapFree=1499116/1695340
[pid=27372] ppid=27369 vsize=1218116 CPUtime=0.09 cores=0,2,4,6
/proc/27372/stat : 27372 (toysat) R 27369 27372 24593 0 -1 4202496 27864 0 0 0 5 4 0 0 20 0 4 0 13919553 1247350784 27704 33554432000 4194304 16246674 140733723342512 140733723341936 5763325 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/27372/statm: 304529 27710 696 2943 0 301423 0
[pid=27372/tid=27373] ppid=27369 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/27372/task/27373/stat : 27373 (toysat) S 27369 27372 24593 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 13919553 1247350784 27715 33554432000 4194304 16246674 140733723342512 140007128935664 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=27372/tid=27374] ppid=27369 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/27372/task/27374/stat : 27374 (toysat) S 27369 27372 24593 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 13919553 1247350784 27720 33554432000 4194304 16246674 140733723342512 140007118445808 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=27372/tid=27375] ppid=27369 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/27372/task/27375/stat : 27375 (toysat) S 27369 27372 24593 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 13919553 1247350784 27725 33554432000 4194304 16246674 140733723342512 140007107972272 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1218116

[startup+0.200797 s]
/proc/loadavg: 1.93 1.76 1.99 3/179 27372
/proc/meminfo: memFree=29122176/32872528 swapFree=1499116/1695340
[pid=27372] ppid=27369 vsize=1218116 CPUtime=0.19 cores=0,2,4,6
/proc/27372/stat : 27372 (toysat) R 27369 27372 24593 0 -1 4202496 49213 0 0 0 12 7 0 0 20 0 4 0 13919553 1247350784 49052 33554432000 4194304 16246674 140733723342512 140733723324416 6023792 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/27372/statm: 304529 49060 721 2943 0 301423 0
[pid=27372/tid=27373] ppid=27369 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/27372/task/27373/stat : 27373 (toysat) S 27369 27372 24593 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 13919553 1247350784 49066 33554432000 4194304 16246674 140733723342512 140007128935664 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=27372/tid=27374] ppid=27369 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/27372/task/27374/stat : 27374 (toysat) S 27369 27372 24593 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 13919553 1247350784 49074 33554432000 4194304 16246674 140733723342512 140007118445808 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=27372/tid=27375] ppid=27369 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/27372/task/27375/stat : 27375 (toysat) S 27369 27372 24593 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 13919553 1247350784 49082 33554432000 4194304 16246674 140733723342512 140007107972272 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1218116

[startup+0.300437 s]
/proc/loadavg: 1.93 1.76 1.99 3/179 27372
/proc/meminfo: memFree=29122176/32872528 swapFree=1499116/1695340
[pid=27372] ppid=27369 vsize=1218116 CPUtime=0.29 cores=0,2,4,6
/proc/27372/stat : 27372 (toysat) R 27369 27372 24593 0 -1 4202496 69638 0 0 0 19 10 0 0 20 0 4 0 13919553 1247350784 69477 33554432000 4194304 16246674 140733723342512 140733723324416 5523709 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/27372/statm: 304529 69487 721 2943 0 301423 0
[pid=27372/tid=27373] ppid=27369 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/27372/task/27373/stat : 27373 (toysat) S 27369 27372 24593 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 13919553 1247350784 69494 33554432000 4194304 16246674 140733723342512 140007128935664 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=27372/tid=27374] ppid=27369 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/27372/task/27374/stat : 27374 (toysat) S 27369 27372 24593 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 13919553 1247350784 69499 33554432000 4194304 16246674 140733723342512 140007118445808 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=27372/tid=27375] ppid=27369 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/27372/task/27375/stat : 27375 (toysat) S 27369 27372 24593 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 13919553 1247350784 69506 33554432000 4194304 16246674 140733723342512 140007107972272 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1218116

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 27372 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.40046 s]
/proc/loadavg: 1.93 1.76 1.99 3/179 27372
/proc/meminfo: memFree=29122176/32872528 swapFree=1499116/1695340
[pid=27372] ppid=27369 vsize=1218116 CPUtime=0.39 cores=0,2,4,6
/proc/27372/stat : 27372 (toysat) R 27369 27372 24593 0 -1 4202496 90610 0 0 0 26 13 0 0 20 0 4 0 13919553 1247350784 90450 33554432000 4194304 16246674 140733723342512 140733723324416 5675357 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/27372/statm: 304529 90459 721 2943 0 301423 0
[pid=27372/tid=27373] ppid=27369 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/27372/task/27373/stat : 27373 (toysat) S 27369 27372 24593 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 13919553 1247350784 90465 33554432000 4194304 16246674 140733723342512 140007128935664 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=27372/tid=27374] ppid=27369 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/27372/task/27374/stat : 27374 (toysat) S 27369 27372 24593 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 13919553 1247350784 90471 33554432000 4194304 16246674 140733723342512 140007118445808 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=27372/tid=27375] ppid=27369 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/27372/task/27375/stat : 27375 (toysat) S 27369 27372 24593 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 13919553 1247350784 90477 33554432000 4194304 16246674 140733723342512 140007107972272 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 1218116

[startup+0.500394 s]
/proc/loadavg: 1.93 1.76 1.99 3/179 27372
/proc/meminfo: memFree=29122176/32872528 swapFree=1499116/1695340
[pid=27372] ppid=27369 vsize=1218116 CPUtime=0.49 cores=0,2,4,6
/proc/27372/stat : 27372 (toysat) R 27369 27372 24593 0 -1 4202496 112290 0 0 0 33 16 0 0 20 0 4 0 13919553 1247350784 112130 33554432000 4194304 16246674 140733723342512 140733723324416 5516309 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/27372/statm: 304529 112141 721 2943 0 301423 0
[pid=27372/tid=27373] ppid=27369 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/27372/task/27373/stat : 27373 (toysat) S 27369 27372 24593 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 13919553 1247350784 112148 33554432000 4194304 16246674 140733723342512 140007128935664 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=27372/tid=27374] ppid=27369 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/27372/task/27374/stat : 27374 (toysat) S 27369 27372 24593 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 13919553 1247350784 112155 33554432000 4194304 16246674 140733723342512 140007118445808 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=27372/tid=27375] ppid=27369 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/27372/task/27375/stat : 27375 (toysat) S 27369 27372 24593 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 13919553 1247350784 112161 33554432000 4194304 16246674 140733723342512 140007107972272 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 1218116

Child status: 0
Real time (s): 0.564011
CPU time (s): 0.563913
CPU user time (s): 0.359945
CPU system time (s): 0.203968
CPU usage (%): 99.9826
Max. virtual memory (cumulated for all children) (KiB): 1218116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.359945
system time used= 0.203968
maximum resident set size= 480896
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 120394
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 19
involuntary context switches= 2

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.003999 second user time and 0.006998 second system time

The end

Launcher Data 

Begin job on node137 at 2016-06-17 01:12:18
IDJOB=4097884
IDBENCH=107821
IDSOLVER=2542
FILE ID=node137/4097884-1466118738
RUNJOBID= node137-1466118679-27241
PBS_JOBID= 19904058
Free space on /tmp= 71688 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/d-equals-n_k/normalized-compression8_18.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4097884-1466118738/watcher-4097884-1466118738 -o /tmp/evaluation-result-4097884-1466118738/solver-4097884-1466118738 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1466118679-27241 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4097884-1466118738.opb

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

MD5SUM BENCH= 4cf30c81ceaa1ff9476c6627ca7ad7f3
RANDOM SEED=1965694299

node137.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		: 2666.486
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	: 5332.97
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		: 2666.486
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		: 2666.486
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	: 5332.56
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		: 2666.486
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		: 2666.486
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		: 2666.486
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	: 5332.38
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		: 2666.486
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	: 5332.56
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		: 2666.486
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:        29122604 kB
Buffers:           70416 kB
Cached:           186104 kB
SwapCached:         2428 kB
Active:          1239560 kB
Inactive:         107412 kB
Active(anon):    1090796 kB
Inactive(anon):     1904 kB
Active(file):     148764 kB
Inactive(file):   105508 kB
Unevictable:     1695340 kB
Mlocked:         1499116 kB
SwapTotal:      67108856 kB
SwapFree:       67099536 kB
Dirty:             16336 kB
Writeback:             0 kB
AnonPages:       2784020 kB
Mapped:            10688 kB
Shmem:                 0 kB
Slab:             571668 kB
SReclaimable:      15964 kB
SUnreclaim:       555704 kB
KernelStack:        1520 kB
PageTables:         9116 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2928936 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    235520 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= 71672 MiB
End job on node137 at 2016-06-17 01:12:19