Trace number 4098094

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 1.68774 1.68902

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/
d-equals-n_k/normalized-compression8_16.opb
MD5SUM01a005490a147034cea3fdbf87df1f97
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 benchmark0.289955
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables600
Total number of constraints2789
Number of constraints which are clauses2784
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 constraint24
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 16
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 40
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 2016-06-17T01:26:16+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-4098094-1466119576.opb"]
0.00/0.01	c use --random-gen="2724158764 1629114042 1175598071 4217142048 3206103293 3662091156 3989958641 2171272722 3113005608 609358705 1924449129 1603422386 2211971683 4187151552 146536132 4058852763 1652934193 2977250925 4098260480 771236540 1567119270 1094647128 3793823360 3127655943 2674893396 3084579142 1520480544 2039004905 502386697 3261768570 1114402688 76558376 887706296 575078210 3311720445 664568597 4263985399 1137530808 4070196406 979735140 2426900601 2264764831 4194649493 524033502 3814035301 2056781533 692724761 2974489329 2540520420 1663876518 3841964229 419680992 849569722 2385854114 1556578458 4220065831 2753904388 3771469329 366166424 2671767457 79709000 3927007395 1145669396 2973392266 2885693654 4168360763 2303342305 1085928245 1883729964 3904257349 2431365791 3826184552 2216141153 648962644 19067335 1626095266 4108309006 2450706358 3336815373 3516388661 3235154828 645487381 227580991 3013265186 619684955 2570446668 886467898 1275465405 3094087826 2486039926 1430014118 2576556166 1727597654 2546143553 3315403222 3129378829 2165124804 2178375198 3238056882 3619362390 536266371 2349317326 2678417192 3411613130 2154422034 2939783485 823687143 3103526897 4105819613 2060949224 3043046331 1156650655 1730689069 1053311521 3333611006 3405773492 407327653 3794880571 4118906055 1113368790 2370699945 3152614334 1899804242 2697578472 517536351 297134047 2864402732 3649664548 2657690586 683167224 1234837864 1620950227 2735390034 1766065745 477836460 3508311012 1721304431 652028811 127694754 2817193423 935538469 3516487032 1174314278 1853597 68921363 3764734220 1139797630 1857159162 4285546699 1468586464 754935176 1296151854 1948770271 1140768307 243845204 1571067387 1407992732 1731188781 2629617251 1707165911 3398992568 1606068132 1713148232 2301020334 892724778 3276097028 3753461427 609877758 412700246 1101778955 626064218 3990440424 3328528728 979403322 2965291737 2165849061 2614848700 658122285 486832812 1449108934 3386699756 2240898766 2791837960 2575864100 472430214 3557487370 2105469105 3986134328 1312684474 3536789823 2539517561 89104416 1909404692 1079387685 1077541196 49697453 3927570839 2952585991 357714400 2089400429 1708503900 614488076 3183861316 2752258250 2524003330 2690161524 4086307757 3852968320 3624651487 1150823177 1947512771 321656883 1363444662 493368893 2115485092 1015758389 819970564 1675115987 1944303153 4232226947 2976425 3091563496 1814135512 2761298103 1748901369 4087730935 834448316 2301386459 1689060915 684532945 3658627121 1554015952 2415960344 1372804366 2948868248 4011174254 24862339 430698679 2208354787 126728461 2476108899 1673227521 2079762191 3437327844 651351364 1348572356 2912419831 3772156153 1164117200 1287402311 2266669574 3871962711 147887478 4159736381 4156081364 1494237049 255 362436" option to reproduce the execution
0.00/0.04	c #vars 600
0.00/0.04	c #constraints 2789
0.00/0.08	c Solving starts ...
0.00/0.08	c ============================[ Search Statistics ]============================
0.00/0.08	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.08	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.08	c =============================================================================
0.00/0.08	c  0.0s |       0 |        0 |        0 |     1128      0 |        5 |        0
0.09/0.11	c  0.0s |       1 |      117 |      100 |     1128      0 |        5 |      192
0.09/0.16	c  0.1s |       2 |      297 |      250 |     1241      0 |        5 |      192
0.19/0.24	c  0.2s |       3 |      552 |      475 |     1366      0 |        5 |      192
0.29/0.36	c  0.3s |       4 |      947 |      813 |     1503      0 |        5 |      192
0.49/0.57	c  0.5s |       5 |     1489 |     1320 |     1654      0 |        5 |      192
0.89/0.94	c  0.9s |       6 |     2321 |     2081 |     2003      1 |        5 |      192
1.39/1.42	c  1.3s |       7 |     3546 |     3223 |     2204      2 |        5 |      192
1.59/1.63	c  1.5s |       7 |     4310 |     3845 |     2204      2 |        5 |      192
1.59/1.63	c #cpu_time = 1.543s
1.59/1.63	c #wall_clock_time = 1.547s
1.59/1.63	c #decision = 4310
1.59/1.63	c #random_decision = 21
1.59/1.63	c #conflict = 3845
1.59/1.63	c #restart = 7
1.59/1.63	s SATISFIABLE
1.59/1.63	v x1 x2 x3 x4 -x5 -x6 -x7 x8 x9 x10
1.59/1.63	v x11 x12 -x13 -x14 x15 x16 x17 x18 x19 x20
1.59/1.63	v -x21 -x22 -x23 x24 x25 -x26 x27 x28 -x29 -x30
1.59/1.63	v -x31 -x32 -x33 -x34 x35 x36 -x37 -x38 -x39 x40
1.59/1.63	v -x41 -x42 x43 x44 -x45 -x46 -x47 -x48 x49 -x50
1.59/1.63	v -x51 -x52 -x53 -x54 x55 x56 -x57 -x58 -x59 -x60
1.59/1.63	v -x61 -x62 -x63 x64 -x65 -x66 -x67 -x68 -x69 -x70
1.59/1.63	v -x71 x72 x73 -x74 -x75 -x76 -x77 -x78 -x79 x80
1.59/1.63	v x81 -x82 -x83 -x84 x85 -x86 -x87 x88 x89 -x90
1.59/1.63	v -x91 -x92 -x93 x94 -x95 -x96 -x97 -x98 x99 x100
1.59/1.63	v x101 -x102 -x103 -x104 -x105 x106 -x107 -x108 x109 -x110
1.59/1.63	v -x111 -x112 -x113 -x114 x115 -x116 x117 -x118 -x119 -x120
1.59/1.63	v x121 x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 x130
1.59/1.63	v x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 x139 -x140
1.59/1.63	v -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150
1.59/1.63	v -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160
1.59/1.63	v -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170
1.59/1.63	v -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180
1.59/1.63	v -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190
1.59/1.63	v -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200
1.59/1.63	v -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210
1.59/1.63	v -x211 x212 -x213 -x214 -x215 -x216 x217 -x218 -x219 x220
1.59/1.63	v x221 -x222 -x223 -x224 -x225 x226 -x227 x228 x229 -x230
1.59/1.63	v -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240
1.59/1.63	v -x241 x242 x243 -x244 -x245 -x246 -x247 x248 -x249 x250
1.59/1.63	v x251 -x252 -x253 -x254 -x255 x256 x257 -x258 -x259 -x260
1.59/1.63	v x261 -x262 -x263 x264 -x265 -x266 -x267 -x268 -x269 -x270
1.59/1.63	v -x271 x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280
1.59/1.63	v -x281 x282 -x283 -x284 x285 -x286 -x287 -x288 -x289 -x290
1.59/1.63	v x291 -x292 x293 -x294 -x295 -x296 -x297 -x298 x299 -x300
1.59/1.63	v x301 -x302 -x303 x304 -x305 x306 x307 -x308 -x309 -x310
1.59/1.63	v -x311 -x312 x313 -x314 x315 -x316 -x317 -x318 -x319 -x320
1.59/1.63	v -x321 -x322 x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330
1.59/1.63	v -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340
1.59/1.63	v -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350
1.59/1.63	v -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360
1.59/1.63	v -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370
1.59/1.63	v -x371 -x372 -x373 x374 -x375 -x376 -x377 -x378 -x379 -x380
1.59/1.63	v -x381 x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 x390
1.59/1.63	v x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400
1.59/1.63	v x401 -x402 x403 -x404 -x405 -x406 -x407 -x408 x409 -x410
1.59/1.63	v x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 x419 -x420
1.59/1.63	v -x421 -x422 -x423 x424 -x425 -x426 x427 -x428 -x429 -x430
1.59/1.63	v -x431 -x432 -x433 -x434 x435 -x436 -x437 -x438 -x439 x440
1.59/1.63	v x441 -x442 -x443 -x444 -x445 -x446 -x447 x448 x449 -x450
1.59/1.63	v -x451 -x452 -x453 -x454 -x455 x456 x457 -x458 -x459 -x460
1.59/1.63	v -x461 -x462 -x463 -x464 -x465 -x466 x467 -x468 x469 -x470
1.59/1.63	v -x471 -x472 -x473 -x474 x475 -x476 x477 -x478 -x479 -x480
1.59/1.63	v -x481 x482 -x483 -x484 x485 -x486 -x487 -x488 x489 -x490
1.59/1.63	v x491 -x492 -x493 -x494 -x495 -x496 x497 x498 x499 -x500
1.59/1.63	v -x501 -x502 -x503 -x504 -x505 x506 x507 -x508 -x509 -x510
1.59/1.63	v -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520
1.59/1.63	v -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528 -x529 -x530
1.59/1.63	v -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540
1.59/1.63	v -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550
1.59/1.63	v -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560
1.59/1.63	v -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569 -x570
1.59/1.63	v -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 x580
1.59/1.63	v -x581 -x582 -x583 -x584 -x585 -x586 -x587 x588 x589 -x590
1.59/1.63	v -x591 -x592 x593 -x594 -x595 x596 x597 -x598 -x599 -x600
1.59/1.63	c total CPU time = 1.628s
1.59/1.63	c total wall clock time = 1.632s

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-4098094-1466119576/watcher-4098094-1466119576 -o /tmp/evaluation-result-4098094-1466119576/solver-4098094-1466119576 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node102-1466115959-20140 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4098094-1466119576.opb 

pid=21260
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: 2.05 2.05 2.06 3/179 21263
/proc/meminfo: memFree=30605268/32872528 swapFree=188940/188940
[pid=21263] ppid=21260 vsize=785988 CPUtime=0 cores=1,3,5,7
/proc/21263/stat : 21263 (toysat) R 21260 21263 17164 0 -1 4202496 2947 0 0 0 0 0 0 0 20 0 4 0 14008163 804851712 3307 33554432000 4194304 16246674 140734284244048 140734284243472 13880264 0 2 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/21263/statm: 197009 3315 442 2943 0 193903 0
[pid=21263/tid=21264] ppid=21260 vsize=804420 CPUtime=0 cores=1,3,5,7
/proc/21263/task/21264/stat : 21264 (toysat) S 21260 21263 17164 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 14008163 823726080 3376 33554432000 4194304 16246674 140734284244048 139972837354736 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=21263/tid=21265] ppid=21260 vsize=808516 CPUtime=0 cores=1,3,5,7
/proc/21263/task/21265/stat : 21265 (toysat) S 21260 21263 17164 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 14008163 827920384 3391 33554432000 4194304 16246674 140734284244048 139972826864880 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=21263/tid=21266] ppid=21260 vsize=812612 CPUtime=0 cores=1,3,5,7
/proc/21263/task/21266/stat : 21266 (toysat) S 21260 21263 17164 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 14008163 832114688 3409 33554432000 4194304 16246674 140734284244048 139972816391344 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0

[startup+0.100213 s]
/proc/loadavg: 2.05 2.05 2.06 3/179 21263
/proc/meminfo: memFree=30605268/32872528 swapFree=188940/188940
[pid=21263] ppid=21260 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/21263/stat : 21263 (toysat) R 21260 21263 17164 0 -1 4202496 27211 0 0 0 5 4 0 0 20 0 4 0 14008163 1247350784 27560 33554432000 4194304 16246674 140734284244048 140734284225920 5675357 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/21263/statm: 304529 27569 719 2943 0 301423 0
[pid=21263/tid=21264] ppid=21260 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/21263/task/21264/stat : 21264 (toysat) S 21260 21263 17164 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 14008163 1247350784 27577 33554432000 4194304 16246674 140734284244048 139972837354736 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=21263/tid=21265] ppid=21260 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/21263/task/21265/stat : 21265 (toysat) S 21260 21263 17164 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 14008163 1247350784 27584 33554432000 4194304 16246674 140734284244048 139972826864880 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=21263/tid=21266] ppid=21260 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/21263/task/21266/stat : 21266 (toysat) S 21260 21263 17164 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 14008163 1247350784 27591 33554432000 4194304 16246674 140734284244048 139972816391344 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1218116

[startup+0.200536 s]
/proc/loadavg: 2.05 2.05 2.06 3/179 21263
/proc/meminfo: memFree=30605268/32872528 swapFree=188940/188940
[pid=21263] ppid=21260 vsize=1218116 CPUtime=0.19 cores=1,3,5,7
/proc/21263/stat : 21263 (toysat) R 21260 21263 17164 0 -1 4202496 48602 0 0 0 12 7 0 0 20 0 4 0 14008163 1247350784 48952 33554432000 4194304 16246674 140734284244048 140734284225920 5675357 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/21263/statm: 304529 48961 719 2943 0 301423 0
[pid=21263/tid=21264] ppid=21260 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/21263/task/21264/stat : 21264 (toysat) S 21260 21263 17164 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 14008163 1247350784 48967 33554432000 4194304 16246674 140734284244048 139972837354736 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=21263/tid=21265] ppid=21260 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/21263/task/21265/stat : 21265 (toysat) S 21260 21263 17164 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 14008163 1247350784 48972 33554432000 4194304 16246674 140734284244048 139972826864880 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=21263/tid=21266] ppid=21260 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/21263/task/21266/stat : 21266 (toysat) S 21260 21263 17164 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 14008163 1247350784 48977 33554432000 4194304 16246674 140734284244048 139972816391344 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1218116

[startup+0.300491 s]
/proc/loadavg: 2.05 2.05 2.06 3/179 21263
/proc/meminfo: memFree=30605268/32872528 swapFree=188940/188940
[pid=21263] ppid=21260 vsize=1218116 CPUtime=0.29 cores=1,3,5,7
/proc/21263/stat : 21263 (toysat) R 21260 21263 17164 0 -1 4202496 69968 0 0 0 19 10 0 0 20 0 4 0 14008163 1247350784 70318 33554432000 4194304 16246674 140734284244048 140734284225920 5675357 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/21263/statm: 304529 70326 719 2943 0 301423 0
[pid=21263/tid=21264] ppid=21260 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/21263/task/21264/stat : 21264 (toysat) S 21260 21263 17164 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 14008163 1247350784 70330 33554432000 4194304 16246674 140734284244048 139972837354736 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=21263/tid=21265] ppid=21260 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/21263/task/21265/stat : 21265 (toysat) S 21260 21263 17164 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 14008163 1247350784 70336 33554432000 4194304 16246674 140734284244048 139972826864880 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=21263/tid=21266] ppid=21260 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/21263/task/21266/stat : 21266 (toysat) S 21260 21263 17164 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 14008163 1247350784 70342 33554432000 4194304 16246674 140734284244048 139972816391344 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1218116

[startup+0.70042 s]
/proc/loadavg: 2.05 2.05 2.06 3/179 21263
/proc/meminfo: memFree=30605268/32872528 swapFree=188940/188940
[pid=21263] ppid=21260 vsize=1218116 CPUtime=0.68 cores=1,3,5,7
/proc/21263/stat : 21263 (toysat) R 21260 21263 17164 0 -1 4202496 152690 0 0 0 47 21 0 0 20 0 4 0 14008163 1247350784 153039 33554432000 4194304 16246674 140734284244048 140734284225920 5677541 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/21263/statm: 304529 153047 719 2943 0 301423 0
[pid=21263/tid=21264] ppid=21260 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/21263/task/21264/stat : 21264 (toysat) S 21260 21263 17164 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 14008163 1247350784 153053 33554432000 4194304 16246674 140734284244048 139972837354736 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=21263/tid=21265] ppid=21260 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/21263/task/21265/stat : 21265 (toysat) S 21260 21263 17164 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 14008163 1247350784 153061 33554432000 4194304 16246674 140734284244048 139972826864880 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=21263/tid=21266] ppid=21260 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/21263/task/21266/stat : 21266 (toysat) S 21260 21263 17164 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 14008163 1247350784 153066 33554432000 4194304 16246674 140734284244048 139972816391344 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 1218116

[startup+1.50042 s]
/proc/loadavg: 2.05 2.05 2.06 3/183 21267
/proc/meminfo: memFree=29668980/32872528 swapFree=188940/188940
[pid=21263] ppid=21260 vsize=1221188 CPUtime=1.49 cores=1,3,5,7
/proc/21263/stat : 21263 (toysat) R 21260 21263 17164 0 -1 4202496 246166 0 0 0 116 33 0 0 20 0 4 0 14008163 1250496512 246495 33554432000 4194304 16246674 140734284244048 140734284243360 5822592 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/21263/statm: 305297 246495 793 2943 0 302191 0
[pid=21263/tid=21264] ppid=21260 vsize=1221188 CPUtime=0 cores=1,3,5,7
/proc/21263/task/21264/stat : 21264 (toysat) S 21260 21263 17164 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 14008163 1250496512 246495 33554432000 4194304 16246674 140734284244048 139972837354736 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=21263/tid=21265] ppid=21260 vsize=1221188 CPUtime=0 cores=1,3,5,7
/proc/21263/task/21265/stat : 21265 (toysat) S 21260 21263 17164 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 14008163 1250496512 246495 33554432000 4194304 16246674 140734284244048 139972826864880 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=21263/tid=21266] ppid=21260 vsize=1221188 CPUtime=0 cores=1,3,5,7
/proc/21263/task/21266/stat : 21266 (toysat) S 21260 21263 17164 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 14008163 1250496512 246495 33554432000 4194304 16246674 140734284244048 139972816391344 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1221188

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 21263 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1.60049 s]
/proc/loadavg: 2.05 2.05 2.06 3/183 21267
/proc/meminfo: memFree=29668980/32872528 swapFree=188940/188940
[pid=21263] ppid=21260 vsize=1221188 CPUtime=1.59 cores=1,3,5,7
/proc/21263/stat : 21263 (toysat) R 21260 21263 17164 0 -1 4202496 246166 0 0 0 126 33 0 0 20 0 4 0 14008163 1250496512 246495 33554432000 4194304 16246674 140734284244048 140734284243360 5522913 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/21263/statm: 305297 246495 793 2943 0 302191 0
[pid=21263/tid=21264] ppid=21260 vsize=1221188 CPUtime=0 cores=1,3,5,7
/proc/21263/task/21264/stat : 21264 (toysat) S 21260 21263 17164 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 14008163 1250496512 246495 33554432000 4194304 16246674 140734284244048 139972837354736 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=21263/tid=21265] ppid=21260 vsize=1221188 CPUtime=0 cores=1,3,5,7
/proc/21263/task/21265/stat : 21265 (toysat) S 21260 21263 17164 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 14008163 1250496512 246495 33554432000 4194304 16246674 140734284244048 139972826864880 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=21263/tid=21266] ppid=21260 vsize=1221188 CPUtime=0 cores=1,3,5,7
/proc/21263/task/21266/stat : 21266 (toysat) S 21260 21263 17164 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 14008163 1250496512 246495 33554432000 4194304 16246674 140734284244048 139972816391344 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 1221188

Child status: 0
Real time (s): 1.68902
CPU time (s): 1.68774
CPU user time (s): 1.3008
CPU system time (s): 0.386941
CPU usage (%): 99.9245
Max. virtual memory (cumulated for all children) (KiB): 1221188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.3008
system time used= 0.386941
maximum resident set size= 986000
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 246173
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= 20
involuntary context switches= 3

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.007998 second user time and 0.008998 second system time

The end

Launcher Data 

Begin job on node102 at 2016-06-17 01:26:16
IDJOB=4098094
IDBENCH=107851
IDSOLVER=2542
FILE ID=node102/4098094-1466119576
RUNJOBID= node102-1466115959-20140
PBS_JOBID= 19904127
Free space on /tmp= 71712 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/d-equals-n_k/normalized-compression8_16.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4098094-1466119576/watcher-4098094-1466119576 -o /tmp/evaluation-result-4098094-1466119576/solver-4098094-1466119576 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node102-1466115959-20140 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4098094-1466119576.opb

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

MD5SUM BENCH= 01a005490a147034cea3fdbf87df1f97
RANDOM SEED=290364016

node102.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		: 2666.746
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	: 5333.49
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		: 2666.746
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		: 2666.746
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		: 2666.746
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		: 2666.746
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		: 2666.746
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		: 2666.746
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		: 2666.746
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:        30606160 kB
Buffers:           52512 kB
Cached:           168328 kB
SwapCached:         1412 kB
Active:          1278136 kB
Inactive:          95920 kB
Active(anon):    1154652 kB
Inactive(anon):     1076 kB
Active(file):     123484 kB
Inactive(file):    94844 kB
Unevictable:      188940 kB
Mlocked:          188940 kB
SwapTotal:      67108856 kB
SwapFree:       67099224 kB
Dirty:             16320 kB
Writeback:             0 kB
AnonPages:       1499464 kB
Mapped:            10684 kB
Shmem:                 0 kB
Slab:             569924 kB
SReclaimable:      14048 kB
SUnreclaim:       555876 kB
KernelStack:        1520 kB
PageTables:         6496 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1485756 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1304576 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= 71696 MiB
End job on node102 at 2016-06-17 01:26:18