Trace number 3711859

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 2012-05-17OPTIMUM 40.4449 40.4589

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/
mprime/normalized-mprime01bc_wcsp.wbo
MD5SUM2f1aef9fe3d6523d4346c4779fee85d9
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark244
Best CPU time to get the best result obtained on this benchmark2.14367
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables733
Total number of constraints18009
Number of soft constraints17802
Number of constraints which are clauses17802
Number of constraints which are cardinality constraints (but not clauses)207
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint18
Top cost 11752
Min constraint cost 1
Max constraint cost 11752
Sum of constraints costs 206527027
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 19
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

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

37.78/37.83	c 2012-05-28T17:47:43+0200
37.78/37.83	c arch = x86_64
37.78/37.83	c os = linux
37.78/37.83	c compiler = ghc 7.4
37.78/37.83	c packages:
37.78/37.83	c   OptDir-0.0.1
37.78/37.83	c   array-0.4.0.0
37.78/37.83	c   base-4.5.0.0
37.78/37.83	c   bytestring-0.9.2.1
37.78/37.83	c   containers-0.4.2.1
37.78/37.83	c   deepseq-1.3.0.0
37.78/37.83	c   mtl-2.1.1
37.78/37.83	c   old_locale-1.0.0.4
37.78/37.83	c   parse_dimacs-1.2
37.78/37.83	c   parsec-3.1.2
37.78/37.83	c   queue-0.1.2
37.78/37.83	c   stm-2.3
37.78/37.83	c   time-1.4
37.78/37.83	c command line = ["--wbo","HOME/instance-3711859-1338220063.wbo"]
37.78/37.83	c #vars 733
37.78/37.83	c #constraints 18009
37.78/37.83	c Solving starts ...
37.78/37.90	c solving time = 0.061s
37.78/37.90	c #decision = 287
37.78/37.90	c #conflict = 5
37.78/37.90	c #restart = 0
37.88/37.90	o 467
37.88/37.90	c Solving starts ...
37.88/37.92	c solving time = 0.024s
37.88/37.92	c #decision = 377
37.88/37.92	c #conflict = 5
37.88/37.92	c #restart = 0
37.88/37.93	o 457
37.88/37.93	c Solving starts ...
37.88/37.99	c solving time = 0.061s
37.88/37.99	c #decision = 487
37.88/37.99	c #conflict = 10
37.88/37.99	c #restart = 0
37.88/37.99	o 454
37.88/37.99	c Solving starts ...
37.98/38.01	c solving time = 0.018s
37.98/38.01	c #decision = 575
37.98/38.01	c #conflict = 10
37.98/38.01	c #restart = 0
37.98/38.01	o 449
37.98/38.01	c Solving starts ...
37.98/38.03	c solving time = 0.017s
37.98/38.03	c #decision = 798
37.98/38.03	c #conflict = 10
37.98/38.03	c #restart = 0
37.98/38.03	o 407
37.98/38.03	c Solving starts ...
37.98/38.06	c solving time = 0.024s
37.98/38.06	c #decision = 895
37.98/38.06	c #conflict = 12
37.98/38.06	c #restart = 0
37.98/38.06	o 405
37.98/38.06	c Solving starts ...
38.08/38.17	c solving time = 0.105s
38.08/38.17	c #decision = 1029
38.08/38.17	c #conflict = 31
38.08/38.17	c #restart = 0
38.08/38.17	o 398
38.08/38.17	c Solving starts ...
38.08/38.19	c solving time = 0.012s
38.08/38.19	c #decision = 1062
38.08/38.19	c #conflict = 31
38.08/38.19	c #restart = 0
38.08/38.19	o 388
38.08/38.19	c Solving starts ...
38.27/38.39	c solving time = 0.201s
38.27/38.39	c #decision = 1352
38.27/38.39	c #conflict = 89
38.27/38.39	c #restart = 0
38.27/38.39	o 379
38.27/38.39	c Solving starts ...
38.38/38.46	c solving time = 0.063s
38.38/38.46	c #decision = 1418
38.38/38.46	c #conflict = 102
38.38/38.46	c #restart = 0
38.38/38.46	o 378
38.38/38.46	c Solving starts ...
38.48/38.53	c solving time = 0.066s
38.48/38.53	c #decision = 1448
38.48/38.53	c #conflict = 105
38.48/38.53	c #restart = 0
38.48/38.53	o 377
38.48/38.53	c Solving starts ...
38.48/38.55	c solving time = 0.016s
38.48/38.55	c #decision = 1497
38.48/38.55	c #conflict = 105
38.48/38.55	c #restart = 0
38.48/38.55	o 360
38.48/38.55	c Solving starts ...
38.48/38.59	c solving time = 0.033s
38.48/38.59	c #decision = 1536
38.48/38.59	c #conflict = 108
38.48/38.59	c #restart = 0
38.48/38.59	o 344
38.48/38.59	c Solving starts ...
39.08/39.13	c solving time = 0.545s
39.08/39.13	c #decision = 1862
39.08/39.13	c #conflict = 229
39.08/39.13	c #restart = 1
39.08/39.14	o 333
39.08/39.14	c Solving starts ...
39.08/39.16	c solving time = 0.017s
39.08/39.16	c #decision = 1948
39.08/39.16	c #conflict = 230
39.08/39.16	c #restart = 1
39.08/39.16	o 317
39.08/39.16	c Solving starts ...
39.18/39.20	c solving time = 0.044s
39.18/39.20	c #decision = 2005
39.18/39.20	c #conflict = 231
39.18/39.20	c #restart = 1
39.18/39.20	o 312
39.18/39.21	c Solving starts ...
39.18/39.23	c solving time = 0.018s
39.18/39.23	c #decision = 2036
39.18/39.23	c #conflict = 232
39.18/39.23	c #restart = 1
39.18/39.23	o 311
39.18/39.23	c Solving starts ...
39.18/39.26	c solving time = 0.029s
39.18/39.26	c #decision = 2061
39.18/39.26	c #conflict = 234
39.18/39.26	c #restart = 1
39.18/39.26	o 310
39.18/39.26	c Solving starts ...
39.18/39.28	c solving time = 0.017s
39.18/39.28	c #decision = 2084
39.18/39.28	c #conflict = 234
39.18/39.28	c #restart = 1
39.18/39.28	o 308
39.18/39.28	c Solving starts ...
39.28/39.32	c solving time = 0.032s
39.28/39.32	c #decision = 2138
39.28/39.32	c #conflict = 237
39.28/39.32	c #restart = 1
39.28/39.32	o 291
39.28/39.32	c Solving starts ...
39.28/39.33	c solving time = 0.015s
39.28/39.33	c #decision = 2163
39.28/39.33	c #conflict = 237
39.28/39.33	c #restart = 1
39.28/39.33	o 276
39.28/39.34	c Solving starts ...
39.88/39.92	c solving time = 0.583s
39.88/39.92	c #decision = 2565
39.88/39.92	c #conflict = 350
39.88/39.92	c #restart = 2
39.88/39.92	o 261
39.88/39.92	c Solving starts ...
40.07/40.15	c solving time = 0.222s
40.07/40.15	c #decision = 2694
40.07/40.15	c #conflict = 402
40.07/40.15	c #restart = 2
40.07/40.15	o 244
40.07/40.15	c Solving starts ...
40.37/40.45	c solving time = 0.300s
40.37/40.45	c #decision = 2864
40.37/40.45	c #conflict = 476
40.37/40.45	c #restart = 2
40.37/40.45	s OPTIMUM FOUND
40.37/40.45	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 x10
40.37/40.45	v -x11 -x12 -x13 -x14 x15 -x16 -x17 -x18 -x19 -x20
40.37/40.45	v x21 -x22 -x23 -x24 -x25 -x26 x27 -x28 x29 -x30
40.37/40.45	v x31 -x32 x33 -x34 x35 -x36 x37 -x38 -x39 -x40
40.37/40.45	v -x41 -x42 -x43 -x44 x45 -x46 -x47 -x48 -x49 -x50
40.37/40.45	v -x51 -x52 -x53 -x54 x55 -x56 -x57 -x58 -x59 -x60
40.37/40.45	v -x61 -x62 -x63 x64 -x65 -x66 -x67 -x68 -x69 -x70
40.37/40.45	v -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80
40.37/40.45	v x81 -x82 -x83 x84 -x85 -x86 -x87 -x88 x89 -x90
40.37/40.45	v -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 x100
40.37/40.45	v -x101 -x102 -x103 -x104 x105 -x106 -x107 -x108 -x109 -x110
40.37/40.45	v -x111 -x112 -x113 -x114 x115 -x116 -x117 -x118 -x119 -x120
40.37/40.45	v -x121 -x122 -x123 x124 -x125 -x126 -x127 -x128 -x129 -x130
40.37/40.45	v -x131 -x132 -x133 x134 -x135 -x136 -x137 -x138 -x139 -x140
40.37/40.45	v -x141 -x142 -x143 -x144 x145 -x146 -x147 x148 -x149 -x150
40.37/40.45	v x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160
40.37/40.45	v -x161 -x162 -x163 -x164 -x165 -x166 x167 -x168 -x169 -x170
40.37/40.45	v -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180
40.37/40.45	v -x181 -x182 -x183 -x184 x185 -x186 -x187 -x188 -x189 -x190
40.37/40.45	v -x191 -x192 -x193 x194 -x195 x196 -x197 -x198 -x199 -x200
40.37/40.45	v -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210
40.37/40.45	v -x211 -x212 -x213 x214 -x215 -x216 -x217 -x218 -x219 -x220
40.37/40.45	v -x221 -x222 -x223 x224 -x225 -x226 x227 -x228 x229 -x230
40.37/40.45	v -x231 -x232 -x233 x234 -x235 x236 -x237 x238 -x239 x240
40.37/40.45	v -x241 x242 -x243 x244 -x245 x246 -x247 x248 -x249 x250
40.37/40.45	v -x251 x252 -x253 x254 -x255 x256 -x257 x258 -x259 x260
40.37/40.45	v -x261 x262 -x263 x264 -x265 x266 -x267 x268 -x269 x270
40.37/40.45	v -x271 x272 -x273 x274 -x275 x276 -x277 x278 -x279 x280
40.37/40.45	v -x281 x282 -x283 x284 -x285 x286 -x287 x288 -x289 x290
40.37/40.45	v -x291 x292 -x293 x294 -x295 -x296 -x297 -x298 -x299 -x300
40.37/40.45	v x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 x310
40.37/40.45	v -x311 -x312 x313 -x314 -x315 -x316 -x317 x318 -x319 -x320
40.37/40.45	v -x321 x322 -x323 -x324 x325 -x326 -x327 x328 -x329 -x330
40.37/40.45	v x331 -x332 -x333 x334 -x335 -x336 -x337 -x338 x339 -x340
40.37/40.45	v -x341 -x342 -x343 -x344 -x345 -x346 -x347 x348 -x349 -x350
40.37/40.45	v -x351 x352 -x353 -x354 -x355 -x356 -x357 -x358 x359 -x360
40.37/40.45	v -x361 -x362 x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370
40.37/40.45	v -x371 x372 -x373 -x374 -x375 -x376 -x377 -x378 x379 -x380
40.37/40.45	v -x381 x382 -x383 -x384 -x385 -x386 -x387 -x388 x389 -x390
40.37/40.45	v -x391 x392 -x393 x394 -x395 -x396 -x397 x398 -x399 -x400
40.37/40.45	v -x401 -x402 -x403 -x404 -x405 -x406 x407 -x408 -x409 -x410
40.37/40.45	v -x411 -x412 -x413 -x414 -x415 x416 -x417 -x418 -x419 -x420
40.37/40.45	v -x421 -x422 -x423 x424 -x425 -x426 -x427 -x428 -x429 x430
40.37/40.45	v -x431 -x432 -x433 -x434 -x435 -x436 x437 -x438 x439 -x440
40.37/40.45	v -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450
40.37/40.45	v x451 -x452 -x453 -x454 -x455 -x456 -x457 x458 -x459 -x460
40.37/40.45	v -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 x469 -x470
40.37/40.45	v -x471 x472 -x473 x474 -x475 -x476 x477 -x478 -x479 -x480
40.37/40.45	v -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490
40.37/40.45	v x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500
40.37/40.45	v -x501 x502 -x503 x504 -x505 x506 -x507 x508 -x509 x510
40.37/40.45	v -x511 x512 -x513 x514 -x515 x516 -x517 x518 -x519 x520
40.37/40.45	v -x521 x522 -x523 x524 -x525 x526 -x527 x528 -x529 x530
40.37/40.45	v -x531 x532 -x533 x534 -x535 x536 -x537 x538 -x539 x540
40.37/40.45	v -x541 x542 -x543 x544 -x545 x546 -x547 x548 -x549 x550
40.37/40.45	v -x551 x552 -x553 x554 -x555 x556 -x557 x558 -x559 x560
40.37/40.45	v -x561 x562 -x563 x564 -x565 x566 -x567 x568 -x569 x570
40.37/40.45	v -x571 x572 -x573 x574 -x575 x576 -x577 x578 -x579 x580
40.37/40.45	v -x581 x582 -x583 x584 -x585 x586 -x587 x588 -x589 x590
40.37/40.45	v -x591 x592 -x593 x594 -x595 x596 -x597 x598 -x599 x600
40.37/40.45	v -x601 x602 -x603 x604 -x605 x606 -x607 x608 -x609 x610
40.37/40.45	v -x611 x612 -x613 x614 -x615 x616 -x617 x618 -x619 x620
40.37/40.45	v -x621 x622 -x623 x624 -x625 x626 -x627 x628 -x629 x630
40.37/40.45	v -x631 x632 -x633 x634 -x635 x636 -x637 x638 -x639 -x640
40.37/40.45	v x641 x642 -x643 x644 -x645 x646 -x647 x648 -x649 x650
40.37/40.45	v -x651 -x652 x653 -x654 x655 -x656 -x657 x658 -x659 x660
40.37/40.45	v -x661 -x662 -x663 x664 -x665 x666 -x667 x668 -x669 -x670
40.37/40.45	v -x671 -x672 x673 -x674 x675 x676 -x677 x678 -x679 -x680
40.37/40.45	v -x681 x682 -x683 -x684 x685 -x686 -x687 -x688 x689 -x690
40.37/40.45	v x691 x692 -x693 x694 -x695 -x696 x697 x698 -x699 x700
40.37/40.45	v -x701 x702 -x703 x704 -x705 -x706 x707 x708 -x709 x710
40.37/40.45	v -x711 x712 -x713 x714 -x715 x716 -x717 x718 -x719 x720
40.37/40.45	v -x721 x722 -x723 x724 -x725 -x726 x727 x728 -x729 x730
40.37/40.45	v -x731 x732 -x733
40.37/40.45	c total time = 40.441s

Verifier Data 

OK	244

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3711859-1338220063/watcher-3711859-1338220063 -o /tmp/evaluation-result-3711859-1338220063/solver-3711859-1338220063 -C 1800 -W 1900 -M 15500 HOME/toysat --wbo HOME/instance-3711859-1338220063.wbo 

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: 1.96 2.00 1.99 3/176 593
/proc/meminfo: memFree=26136608/32873844 swapFree=7108/7108
[pid=593] ppid=591 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/593/stat : 593 (toysat) R 591 593 28734 0 -1 4202496 772 0 0 0 0 0 0 0 20 0 1 0 288133310 6356992 693 33554432000 4194304 8973514 140735629432192 140735629431688 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/593/statm: 1552 693 424 1167 0 333 0

[startup+0.0262111 s]
/proc/loadavg: 1.96 2.00 1.99 3/176 593
/proc/meminfo: memFree=26136608/32873844 swapFree=7108/7108
[pid=593] ppid=591 vsize=8256 CPUtime=0.02 cores=1,3,5,7
/proc/593/stat : 593 (toysat) R 591 593 28734 0 -1 4202496 1150 0 0 0 2 0 0 0 20 0 1 0 288133310 8454144 1071 33554432000 4194304 8973514 140735629432192 140735629431688 5783468 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/593/statm: 2064 1071 428 1167 0 845 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8256

[startup+0.100279 s]
/proc/loadavg: 1.96 2.00 1.99 3/176 593
/proc/meminfo: memFree=26136608/32873844 swapFree=7108/7108
[pid=593] ppid=591 vsize=12352 CPUtime=0.09 cores=1,3,5,7
/proc/593/stat : 593 (toysat) R 591 593 28734 0 -1 4202496 2323 0 0 0 9 0 0 0 20 0 1 0 288133310 12648448 2244 33554432000 4194304 8973514 140735629432192 140735629431688 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/593/statm: 3088 2244 428 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300269 s]
/proc/loadavg: 1.96 2.00 1.99 3/176 593
/proc/meminfo: memFree=26136608/32873844 swapFree=7108/7108
[pid=593] ppid=591 vsize=22592 CPUtime=0.29 cores=1,3,5,7
/proc/593/stat : 593 (toysat) R 591 593 28734 0 -1 4202496 4943 0 0 0 28 1 0 0 20 0 1 0 288133310 23134208 4864 33554432000 4194304 8973514 140735629432192 140735629431688 4204363 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/593/statm: 5648 4864 438 1167 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22592

[startup+0.700267 s]
/proc/loadavg: 1.96 2.00 1.99 3/176 593
/proc/meminfo: memFree=26136608/32873844 swapFree=7108/7108
[pid=593] ppid=591 vsize=50240 CPUtime=0.69 cores=1,3,5,7
/proc/593/stat : 593 (toysat) R 591 593 28734 0 -1 4202496 11862 0 0 0 67 2 0 0 20 0 1 0 288133310 51445760 11783 33554432000 4194304 8973514 140735629432192 140735629431688 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/593/statm: 12560 11783 445 1167 0 11341 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 50240

[startup+1.50026 s]
/proc/loadavg: 1.96 2.00 1.99 3/177 594
/proc/meminfo: memFree=26091480/32873844 swapFree=7108/7108
[pid=593] ppid=591 vsize=50240 CPUtime=1.49 cores=1,3,5,7
/proc/593/stat : 593 (toysat) R 591 593 28734 0 -1 4202496 11862 0 0 0 147 2 0 0 20 0 1 0 288133310 51445760 11783 33554432000 4194304 8973514 140735629432192 140735629431688 4481504 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/593/statm: 12560 11783 445 1167 0 11341 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 50240

[startup+3.10026 s]
/proc/loadavg: 1.96 2.00 1.99 3/177 594
/proc/meminfo: memFree=26090736/32873844 swapFree=7108/7108
[pid=593] ppid=591 vsize=55360 CPUtime=3.09 cores=1,3,5,7
/proc/593/stat : 593 (toysat) R 591 593 28734 0 -1 4202496 12918 0 0 0 306 3 0 0 20 0 1 0 288133310 56688640 12839 33554432000 4194304 8973514 140735629432192 140735629431688 5383209 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/593/statm: 13840 12839 445 1167 0 12621 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 55360

[startup+6.30027 s]
/proc/loadavg: 1.96 2.00 1.99 3/177 594
/proc/meminfo: memFree=26080816/32873844 swapFree=7108/7108
[pid=593] ppid=591 vsize=60480 CPUtime=6.28 cores=1,3,5,7
/proc/593/stat : 593 (toysat) R 591 593 28734 0 -1 4202496 14422 0 0 0 625 3 0 0 20 0 1 0 288133310 61931520 14343 33554432000 4194304 8973514 140735629432192 140735629431688 4481195 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/593/statm: 15120 14343 445 1167 0 13901 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 60480

[startup+12.7003 s]
/proc/loadavg: 1.97 2.00 1.99 3/177 594
/proc/meminfo: memFree=26080436/32873844 swapFree=7108/7108
[pid=593] ppid=591 vsize=60480 CPUtime=12.69 cores=1,3,5,7
/proc/593/stat : 593 (toysat) R 591 593 28734 0 -1 4202496 14422 0 0 0 1263 6 0 0 20 0 1 0 288133310 61931520 14343 33554432000 4194304 8973514 140735629432192 140735629431688 5372889 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/593/statm: 15120 14343 445 1167 0 13901 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 60480

[startup+25.5003 s]
/proc/loadavg: 1.97 2.00 1.99 3/177 594
/proc/meminfo: memFree=26080924/32873844 swapFree=7108/7108
[pid=593] ppid=591 vsize=60480 CPUtime=25.48 cores=1,3,5,7
/proc/593/stat : 593 (toysat) R 591 593 28734 0 -1 4202496 14422 0 0 0 2538 10 0 0 20 0 1 0 288133310 61931520 14343 33554432000 4194304 8973514 140735629432192 140735629431688 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/593/statm: 15120 14343 445 1167 0 13901 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 60480

Solver just ended. Dumping a history of the last processes samples

[startup+31.907 s]
/proc/loadavg: 1.98 2.00 1.99 3/177 594
/proc/meminfo: memFree=26080908/32873844 swapFree=7108/7108
[pid=593] ppid=591 vsize=60480 CPUtime=31.89 cores=1,3,5,7
/proc/593/stat : 593 (toysat) R 591 593 28734 0 -1 4202496 14422 0 0 0 3177 12 0 0 20 0 1 0 288133310 61931520 14343 33554432000 4194304 8973514 140735629432192 140735629431688 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/593/statm: 15120 14343 445 1167 0 13901 0
Current children cumulated CPU time (s) 31.89
Current children cumulated vsize (KiB) 60480

[startup+35.1003 s]
/proc/loadavg: 1.98 2.00 1.99 3/177 594
/proc/meminfo: memFree=26080908/32873844 swapFree=7108/7108
[pid=593] ppid=591 vsize=60480 CPUtime=35.08 cores=1,3,5,7
/proc/593/stat : 593 (toysat) R 591 593 28734 0 -1 4202496 14422 0 0 0 3496 12 0 0 20 0 1 0 288133310 61931520 14343 33554432000 4194304 8973514 140735629432192 140735629431456 7937344 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/593/statm: 15120 14343 445 1167 0 13901 0
Current children cumulated CPU time (s) 35.08
Current children cumulated vsize (KiB) 60480

[startup+38.3003 s]
/proc/loadavg: 1.98 2.00 1.99 3/177 594
/proc/meminfo: memFree=26081016/32873844 swapFree=7108/7108
[pid=593] ppid=591 vsize=65600 CPUtime=38.27 cores=1,3,5,7
/proc/593/stat : 593 (toysat) R 591 593 28734 0 -1 4202496 15730 0 0 0 3814 13 0 0 20 0 1 0 288133310 67174400 15647 33554432000 4194304 8973514 140735629432192 140735629415288 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/593/statm: 16400 15647 469 1167 0 15181 0
Current children cumulated CPU time (s) 38.27
Current children cumulated vsize (KiB) 65600

[startup+39.1003 s]
/proc/loadavg: 1.98 2.00 1.99 3/177 594
/proc/meminfo: memFree=26076180/32873844 swapFree=7108/7108
[pid=593] ppid=591 vsize=66624 CPUtime=39.08 cores=1,3,5,7
/proc/593/stat : 593 (toysat) R 591 593 28734 0 -1 4202496 15986 0 0 0 3894 14 0 0 20 0 1 0 288133310 68222976 15903 33554432000 4194304 8973514 140735629432192 140735629415288 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/593/statm: 16656 15903 469 1167 0 15437 0
Current children cumulated CPU time (s) 39.08
Current children cumulated vsize (KiB) 66624

[startup+39.9003 s]
/proc/loadavg: 1.98 2.00 1.99 3/177 594
/proc/meminfo: memFree=26074816/32873844 swapFree=7108/7108
[pid=593] ppid=591 vsize=67648 CPUtime=39.88 cores=1,3,5,7
/proc/593/stat : 593 (toysat) R 591 593 28734 0 -1 4202496 16242 0 0 0 3974 14 0 0 20 0 1 0 288133310 69271552 16159 33554432000 4194304 8973514 140735629432192 140735629431688 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/593/statm: 16912 16159 469 1167 0 15693 0
Current children cumulated CPU time (s) 39.88
Current children cumulated vsize (KiB) 67648

[startup+40.3003 s]
/proc/loadavg: 1.98 2.00 1.99 3/177 594
/proc/meminfo: memFree=26074816/32873844 swapFree=7108/7108
[pid=593] ppid=591 vsize=67648 CPUtime=40.27 cores=1,3,5,7
/proc/593/stat : 593 (toysat) R 591 593 28734 0 -1 4202496 16242 0 0 0 4013 14 0 0 20 0 1 0 288133310 69271552 16159 33554432000 4194304 8973514 140735629432192 140735629431688 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/593/statm: 16912 16159 469 1167 0 15693 0
Current children cumulated CPU time (s) 40.27
Current children cumulated vsize (KiB) 67648

[startup+40.4003 s]
/proc/loadavg: 1.98 2.00 1.99 3/177 594
/proc/meminfo: memFree=26074816/32873844 swapFree=7108/7108
[pid=593] ppid=591 vsize=67648 CPUtime=40.37 cores=1,3,5,7
/proc/593/stat : 593 (toysat) R 591 593 28734 0 -1 4202496 16242 0 0 0 4023 14 0 0 20 0 1 0 288133310 69271552 16159 33554432000 4194304 8973514 140735629432192 140735629431688 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/593/statm: 16912 16159 469 1167 0 15693 0
Current children cumulated CPU time (s) 40.37
Current children cumulated vsize (KiB) 67648

Child status: 0
Real time (s): 40.4589
CPU time (s): 40.4449
CPU user time (s): 40.2919
CPU system time (s): 0.152976
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (KiB): 67648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 40.2919
system time used= 0.152976
maximum resident set size= 64656
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16247
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= 7
involuntary context switches= 120

runsolver used 0.06099 second user time and 0.167974 second system time

The end

Launcher Data 

Begin job on node111 at 2012-05-28 17:47:43
IDJOB=3711859
IDBENCH=79484
IDSOLVER=2291
FILE ID=node111/3711859-1338220063
RUNJOBID= node111-1338194732-28751
PBS_JOBID= 14624600
Free space on /tmp= 67808 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/mprime/normalized-mprime01bc_wcsp.wbo
COMMAND LINE= HOME/toysat --wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3711859-1338220063/watcher-3711859-1338220063 -o /tmp/evaluation-result-3711859-1338220063/solver-3711859-1338220063 -C 1800 -W 1900 -M 15500  HOME/toysat --wbo HOME/instance-3711859-1338220063.wbo

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

MD5SUM BENCH= 2f1aef9fe3d6523d4346c4779fee85d9
RANDOM SEED=1257172401

node111.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		: 2666.152
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	: 5332.30
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		: 2666.152
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	: 5331.91
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		: 2666.152
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	: 5331.92
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		: 2666.152
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	: 5331.91
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		: 2666.152
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	: 5331.91
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		: 2666.152
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	: 5331.91
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		: 2666.152
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	: 5331.91
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		: 2666.152
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        26137152 kB
Buffers:          567988 kB
Cached:          5111208 kB
SwapCached:         1624 kB
Active:          4830128 kB
Inactive:         965064 kB
Active(anon):     107112 kB
Inactive(anon):     9132 kB
Active(file):    4723016 kB
Inactive(file):   955932 kB
Unevictable:        7108 kB
Mlocked:            7108 kB
SwapTotal:      67108856 kB
SwapFree:       67105364 kB
Dirty:              7772 kB
Writeback:             0 kB
AnonPages:        121396 kB
Mapped:            16028 kB
Shmem:                 8 kB
Slab:             798868 kB
SReclaimable:     241272 kB
SUnreclaim:       557596 kB
KernelStack:        1480 kB
PageTables:         4480 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     231820 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     49152 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 67800 MiB
End job on node111 at 2012-05-28 17:48:24