Trace number 3711877

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 169.353 169.397

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/pedigree/
normalized-pedck60-L2_wcsp.wbo
MD5SUMa154904367c42b9bf10cdf781e825b6c
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.72089
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables600
Total number of constraints36582
Number of soft constraints36522
Number of constraints which are clauses36522
Number of constraints which are cardinality constraints (but not clauses)60
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint10
Top cost 59
Min constraint cost 1
Max constraint cost 59
Sum of constraints costs 2124522
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 11
Number of bits of the biggest sum of numbers4
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 

165.65/165.76	c 2012-05-28T22:25:33+0200
165.65/165.76	c arch = x86_64
165.65/165.76	c os = linux
165.65/165.76	c compiler = ghc 7.4
165.65/165.76	c packages:
165.65/165.76	c   OptDir-0.0.1
165.65/165.76	c   array-0.4.0.0
165.65/165.76	c   base-4.5.0.0
165.65/165.76	c   bytestring-0.9.2.1
165.65/165.76	c   containers-0.4.2.1
165.65/165.76	c   deepseq-1.3.0.0
165.65/165.76	c   mtl-2.1.1
165.65/165.76	c   old_locale-1.0.0.4
165.65/165.76	c   parse_dimacs-1.2
165.65/165.76	c   parsec-3.1.2
165.65/165.76	c   queue-0.1.2
165.65/165.76	c   stm-2.3
165.65/165.76	c   time-1.4
165.65/165.76	c command line = ["--wbo","HOME/instance-3711877-1338236733.wbo"]
165.65/165.76	c #vars 600
165.65/165.76	c #constraints 36582
165.65/165.76	c Solving starts ...
166.25/166.33	c solving time = 0.562s
166.25/166.33	c #decision = 2330
166.25/166.33	c #conflict = 51
166.25/166.33	c #restart = 0
166.25/166.33	o 24
166.25/166.34	c Solving starts ...
166.45/166.50	c solving time = 0.161s
166.45/166.50	c #decision = 2863
166.45/166.50	c #conflict = 51
166.45/166.50	c #restart = 0
166.45/166.50	o 23
166.45/166.51	c Solving starts ...
166.55/166.67	c solving time = 0.159s
166.55/166.67	c #decision = 3395
166.55/166.67	c #conflict = 51
166.55/166.67	c #restart = 0
166.55/166.67	o 22
166.55/166.67	c Solving starts ...
166.64/166.78	c solving time = 0.102s
166.64/166.78	c #decision = 3926
166.64/166.78	c #conflict = 51
166.64/166.78	c #restart = 0
166.64/166.78	o 21
166.64/166.78	c Solving starts ...
166.84/166.94	c solving time = 0.148s
166.84/166.94	c #decision = 4456
166.84/166.94	c #conflict = 51
166.84/166.94	c #restart = 0
166.84/166.94	o 20
166.84/166.94	c Solving starts ...
166.94/167.09	c solving time = 0.144s
166.94/167.09	c #decision = 4985
166.94/167.09	c #conflict = 51
166.94/167.09	c #restart = 0
166.94/167.09	o 19
166.94/167.09	c Solving starts ...
167.15/167.24	c solving time = 0.140s
167.15/167.24	c #decision = 5513
167.15/167.24	c #conflict = 51
167.15/167.24	c #restart = 0
167.15/167.24	o 18
167.15/167.24	c Solving starts ...
167.24/167.38	c solving time = 0.139s
167.24/167.38	c #decision = 6040
167.24/167.38	c #conflict = 51
167.24/167.38	c #restart = 0
167.24/167.38	o 17
167.24/167.39	c Solving starts ...
167.34/167.47	c solving time = 0.080s
167.34/167.47	c #decision = 6563
167.34/167.47	c #conflict = 51
167.34/167.47	c #restart = 0
167.34/167.47	o 16
167.34/167.48	c Solving starts ...
167.54/167.60	c solving time = 0.124s
167.54/167.60	c #decision = 7053
167.54/167.60	c #conflict = 51
167.54/167.60	c #restart = 0
167.54/167.60	o 15
167.54/167.61	c Solving starts ...
167.54/167.68	c solving time = 0.070s
167.54/167.68	c #decision = 7542
167.54/167.68	c #conflict = 51
167.54/167.68	c #restart = 0
167.54/167.68	o 14
167.54/167.69	c Solving starts ...
167.75/167.80	c solving time = 0.115s
167.75/167.80	c #decision = 8030
167.75/167.80	c #conflict = 51
167.75/167.80	c #restart = 0
167.75/167.81	o 13
167.75/167.81	c Solving starts ...
167.75/167.87	c solving time = 0.060s
167.75/167.87	c #decision = 8517
167.75/167.87	c #conflict = 51
167.75/167.87	c #restart = 0
167.75/167.87	o 12
167.75/167.88	c Solving starts ...
167.85/167.99	c solving time = 0.107s
167.85/167.99	c #decision = 9003
167.85/167.99	c #conflict = 51
167.85/167.99	c #restart = 0
167.85/167.99	o 11
167.85/167.99	c Solving starts ...
167.95/168.05	c solving time = 0.051s
167.95/168.05	c #decision = 9488
167.95/168.05	c #conflict = 51
167.95/168.05	c #restart = 0
167.95/168.05	o 10
167.95/168.05	c Solving starts ...
168.05/168.15	c solving time = 0.098s
168.05/168.15	c #decision = 9972
168.05/168.15	c #conflict = 51
168.05/168.15	c #restart = 0
168.05/168.15	o 9
168.05/168.16	c Solving starts ...
168.15/168.20	c solving time = 0.043s
168.15/168.20	c #decision = 10455
168.15/168.20	c #conflict = 51
168.15/168.20	c #restart = 0
168.15/168.20	o 8
168.15/168.21	c Solving starts ...
168.15/168.25	c solving time = 0.037s
168.15/168.25	c #decision = 10937
168.15/168.25	c #conflict = 51
168.15/168.25	c #restart = 0
168.15/168.25	o 7
168.15/168.25	c Solving starts ...
168.25/168.34	c solving time = 0.085s
168.25/168.34	c #decision = 11409
168.25/168.34	c #conflict = 51
168.25/168.34	c #restart = 0
168.25/168.34	o 6
168.25/168.35	c Solving starts ...
168.25/168.38	c solving time = 0.028s
168.25/168.38	c #decision = 11880
168.25/168.38	c #conflict = 51
168.25/168.38	c #restart = 0
168.25/168.38	o 5
168.25/168.38	c Solving starts ...
168.35/168.41	c solving time = 0.029s
168.35/168.41	c #decision = 12348
168.35/168.41	c #conflict = 52
168.35/168.41	c #restart = 0
168.35/168.42	o 4
168.35/168.42	c Solving starts ...
168.35/168.45	c solving time = 0.026s
168.35/168.45	c #decision = 12854
168.35/168.45	c #conflict = 53
168.35/168.45	c #restart = 0
168.35/168.45	o 3
168.35/168.45	c Solving starts ...
168.35/168.48	c solving time = 0.022s
168.35/168.48	c #decision = 13288
168.35/168.48	c #conflict = 54
168.35/168.48	c #restart = 0
168.35/168.48	o 2
168.35/168.48	c Solving starts ...
169.25/169.39	c solving time = 0.909s
169.25/169.39	c #decision = 14368
169.25/169.39	c #conflict = 233
169.25/169.39	c #restart = 1
169.25/169.39	s OPTIMUM FOUND
169.25/169.39	v -x1 -x2 -x3 x4 -x5 -x6 -x7 -x8 -x9 -x10
169.25/169.39	v -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 x19 -x20
169.25/169.39	v -x21 x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30
169.25/169.39	v -x31 -x32 -x33 -x34 -x35 x36 -x37 -x38 -x39 -x40
169.25/169.39	v -x41 -x42 -x43 -x44 x45 -x46 -x47 -x48 -x49 -x50
169.25/169.39	v -x51 -x52 -x53 -x54 x55 -x56 -x57 -x58 -x59 -x60
169.25/169.39	v -x61 -x62 -x63 -x64 x65 -x66 -x67 -x68 -x69 -x70
169.25/169.39	v -x71 x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80
169.25/169.39	v x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90
169.25/169.39	v -x91 -x92 -x93 -x94 -x95 -x96 x97 -x98 -x99 -x100
169.25/169.39	v -x101 x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110
169.25/169.39	v -x111 x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120
169.25/169.39	v -x121 x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130
169.25/169.39	v -x131 -x132 -x133 -x134 -x135 -x136 x137 -x138 -x139 -x140
169.25/169.39	v -x141 -x142 -x143 -x144 -x145 x146 -x147 -x148 -x149 -x150
169.25/169.39	v -x151 -x152 -x153 -x154 -x155 x156 -x157 -x158 -x159 -x160
169.25/169.39	v x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170
169.25/169.39	v -x171 -x172 -x173 -x174 x175 -x176 -x177 -x178 -x179 -x180
169.25/169.39	v -x181 -x182 x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190
169.25/169.39	v -x191 x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200
169.25/169.39	v -x201 -x202 -x203 -x204 -x205 x206 -x207 -x208 -x209 -x210
169.25/169.39	v -x211 -x212 -x213 -x214 -x215 x216 -x217 -x218 -x219 -x220
169.25/169.39	v -x221 x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230
169.25/169.39	v -x231 x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240
169.25/169.39	v -x241 -x242 -x243 -x244 -x245 x246 -x247 -x248 -x249 -x250
169.25/169.39	v -x251 -x252 x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260
169.25/169.39	v x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270
169.25/169.39	v -x271 -x272 -x273 -x274 -x275 -x276 x277 -x278 -x279 -x280
169.25/169.39	v -x281 -x282 -x283 -x284 x285 -x286 -x287 -x288 -x289 -x290
169.25/169.39	v -x291 -x292 -x293 -x294 x295 -x296 -x297 -x298 -x299 -x300
169.25/169.39	v -x301 -x302 x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310
169.25/169.39	v -x311 -x312 -x313 -x314 -x315 x316 -x317 -x318 -x319 -x320
169.25/169.39	v -x321 x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330
169.25/169.39	v -x331 -x332 -x333 -x334 -x335 -x336 x337 -x338 -x339 -x340
169.25/169.39	v -x341 -x342 -x343 -x344 -x345 -x346 x347 -x348 -x349 -x350
169.25/169.39	v -x351 -x352 -x353 x354 -x355 -x356 -x357 -x358 -x359 -x360
169.25/169.39	v -x361 x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370
169.25/169.39	v -x371 -x372 -x373 -x374 -x375 x376 -x377 -x378 -x379 -x380
169.25/169.39	v -x381 x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390
169.25/169.39	v -x391 -x392 -x393 -x394 x395 -x396 -x397 -x398 -x399 -x400
169.25/169.39	v -x401 x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410
169.25/169.39	v -x411 x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420
169.25/169.39	v -x421 x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430
169.25/169.39	v -x431 x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440
169.25/169.39	v -x441 -x442 -x443 -x444 x445 -x446 -x447 -x448 -x449 -x450
169.25/169.39	v -x451 -x452 -x453 -x454 x455 -x456 -x457 -x458 -x459 -x460
169.25/169.39	v -x461 -x462 -x463 -x464 -x465 x466 -x467 -x468 -x469 -x470
169.25/169.39	v -x471 x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480
169.25/169.39	v -x481 x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490
169.25/169.39	v -x491 -x492 -x493 -x494 -x495 -x496 x497 -x498 -x499 -x500
169.25/169.39	v -x501 -x502 -x503 -x504 -x505 x506 -x507 -x508 -x509 -x510
169.25/169.39	v -x511 -x512 -x513 -x514 -x515 x516 -x517 -x518 -x519 -x520
169.25/169.39	v -x521 -x522 -x523 -x524 x525 -x526 -x527 -x528 -x529 -x530
169.25/169.39	v -x531 -x532 -x533 -x534 x535 -x536 -x537 -x538 -x539 -x540
169.25/169.39	v -x541 x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550
169.25/169.39	v -x551 -x552 -x553 -x554 x555 -x556 -x557 -x558 -x559 -x560
169.25/169.39	v -x561 x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569 -x570
169.25/169.39	v -x571 -x572 -x573 -x574 -x575 x576 -x577 -x578 -x579 -x580
169.25/169.39	v -x581 -x582 x583 -x584 -x585 -x586 -x587 -x588 -x589 -x590
169.25/169.39	v -x591 -x592 -x593 -x594 -x595 -x596 x597 -x598 -x599 -x600
169.25/169.39	c total time = 169.352s

Verifier Data 

OK	2

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-3711877-1338236733/watcher-3711877-1338236733 -o /tmp/evaluation-result-3711877-1338236733/solver-3711877-1338236733 -C 1800 -W 1900 -M 15500 HOME/toysat --wbo HOME/instance-3711877-1338236733.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: 2.00 2.01 2.00 3/176 30901
/proc/meminfo: memFree=26729520/32873844 swapFree=6088/6088
[pid=30901] ppid=30899 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/30901/stat : 30901 (toysat) R 30899 30901 30092 0 -1 4202496 821 0 0 0 0 0 0 0 20 0 1 0 289801842 6356992 742 33554432000 4194304 8973514 140733873394528 140733684898824 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30901/statm: 1552 742 425 1167 0 333 0

[startup+0.0902341 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 30901
/proc/meminfo: memFree=26729520/32873844 swapFree=6088/6088
[pid=30901] ppid=30899 vsize=12352 CPUtime=0.08 cores=1,3,5,7
/proc/30901/stat : 30901 (toysat) R 30899 30901 30092 0 -1 4202496 2206 0 0 0 8 0 0 0 20 0 1 0 289801842 12648448 2127 33554432000 4194304 8973514 140733873394528 140733684898824 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30901/statm: 3088 2135 428 1167 0 1869 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12352

[startup+0.100327 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 30901
/proc/meminfo: memFree=26729520/32873844 swapFree=6088/6088
[pid=30901] ppid=30899 vsize=13376 CPUtime=0.09 cores=1,3,5,7
/proc/30901/stat : 30901 (toysat) R 30899 30901 30092 0 -1 4202496 2485 0 0 0 9 0 0 0 20 0 1 0 289801842 13697024 2406 33554432000 4194304 8973514 140733873394528 140733684898824 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30901/statm: 3344 2406 428 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300289 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 30901
/proc/meminfo: memFree=26729520/32873844 swapFree=6088/6088
[pid=30901] ppid=30899 vsize=25664 CPUtime=0.28 cores=1,3,5,7
/proc/30901/stat : 30901 (toysat) R 30899 30901 30092 0 -1 4202496 5695 0 0 0 28 0 0 0 20 0 1 0 289801842 26279936 5616 33554432000 4194304 8973514 140733873394528 140733873393792 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30901/statm: 6416 5616 428 1167 0 5197 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 25664

[startup+0.700312 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 30901
/proc/meminfo: memFree=26729520/32873844 swapFree=6088/6088
[pid=30901] ppid=30899 vsize=52288 CPUtime=0.69 cores=1,3,5,7
/proc/30901/stat : 30901 (toysat) R 30899 30901 30092 0 -1 4202496 12341 0 0 0 67 2 0 0 20 0 1 0 289801842 53542912 12262 33554432000 4194304 8973514 140733873394528 140733873393792 4213859 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30901/statm: 13072 12269 433 1167 0 11853 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52288

[startup+1.50029 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 30902
/proc/meminfo: memFree=26667412/32873844 swapFree=6088/6088
[pid=30901] ppid=30899 vsize=94272 CPUtime=1.49 cores=1,3,5,7
/proc/30901/stat : 30901 (toysat) R 30899 30901 30092 0 -1 4202496 22870 0 0 0 146 3 0 0 20 0 1 0 289801842 96534528 22791 33554432000 4194304 8973514 140733873394528 140733873394024 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30901/statm: 23568 22791 445 1167 0 22349 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 94272

[startup+3.10022 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 30902
/proc/meminfo: memFree=26639884/32873844 swapFree=6088/6088
[pid=30901] ppid=30899 vsize=94272 CPUtime=3.09 cores=1,3,5,7
/proc/30901/stat : 30901 (toysat) R 30899 30901 30092 0 -1 4202496 22870 0 0 0 306 3 0 0 20 0 1 0 289801842 96534528 22791 33554432000 4194304 8973514 140733873394528 140733873394024 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30901/statm: 23568 22791 445 1167 0 22349 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94272

[startup+6.30024 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 30902
/proc/meminfo: memFree=26627600/32873844 swapFree=6088/6088
[pid=30901] ppid=30899 vsize=115776 CPUtime=6.28 cores=1,3,5,7
/proc/30901/stat : 30901 (toysat) R 30899 30901 30092 0 -1 4202496 28246 0 0 0 623 5 0 0 20 0 1 0 289801842 118554624 28167 33554432000 4194304 8973514 140733873394528 140733873394024 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30901/statm: 28944 28167 445 1167 0 27725 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 115776

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 30902
/proc/meminfo: memFree=26618316/32873844 swapFree=6088/6088
[pid=30901] ppid=30899 vsize=115776 CPUtime=12.69 cores=1,3,5,7
/proc/30901/stat : 30901 (toysat) R 30899 30901 30092 0 -1 4202496 28246 0 0 0 1261 8 0 0 20 0 1 0 289801842 118554624 28167 33554432000 4194304 8973514 140733873394528 140733873392512 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30901/statm: 28944 28167 445 1167 0 27725 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 115776

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 30902
/proc/meminfo: memFree=26614720/32873844 swapFree=6088/6088
[pid=30901] ppid=30899 vsize=119872 CPUtime=25.48 cores=1,3,5,7
/proc/30901/stat : 30901 (toysat) R 30899 30901 30092 0 -1 4202496 29270 0 0 0 2536 12 0 0 20 0 1 0 289801842 122748928 29191 33554432000 4194304 8973514 140733873394528 140733873394024 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30901/statm: 29968 29191 445 1167 0 28749 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 119872

[startup+51.1003 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 30979
/proc/meminfo: memFree=26813016/32873844 swapFree=6088/6088
[pid=30901] ppid=30899 vsize=119872 CPUtime=51.09 cores=1,3,5,7
/proc/30901/stat : 30901 (toysat) R 30899 30901 30092 0 -1 4202496 29270 0 0 0 5087 22 0 0 20 0 1 0 289801842 122748928 29191 33554432000 4194304 8973514 140733873394528 140733873394024 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30901/statm: 29968 29191 445 1167 0 28749 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 119872

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30979
/proc/meminfo: memFree=26666400/32873844 swapFree=6088/6088
[pid=30901] ppid=30899 vsize=119872 CPUtime=102.27 cores=1,3,5,7
/proc/30901/stat : 30901 (toysat) R 30899 30901 30092 0 -1 4202496 29287 0 0 0 10188 39 0 0 20 0 1 0 289801842 122748928 29196 33554432000 4194304 8973514 140733873394528 140733873394024 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30901/statm: 29968 29196 445 1167 0 28749 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 119872

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30979
/proc/meminfo: memFree=26666120/32873844 swapFree=6088/6088
[pid=30901] ppid=30899 vsize=119872 CPUtime=162.24 cores=1,3,5,7
/proc/30901/stat : 30901 (toysat) R 30899 30901 30092 0 -1 4202496 29292 0 0 0 16164 60 0 0 20 0 1 0 289801842 122748928 29196 33554432000 4194304 8973514 140733873394528 140733873394024 4209382 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30901/statm: 29968 29196 445 1167 0 28749 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 119872

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

[startup+166.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30979
/proc/meminfo: memFree=26666228/32873844 swapFree=6088/6088
[pid=30901] ppid=30899 vsize=120896 CPUtime=166.25 cores=1,3,5,7
/proc/30901/stat : 30901 (toysat) R 30899 30901 30092 0 -1 4202496 29561 0 0 0 16563 62 0 0 20 0 1 0 289801842 123797504 29465 33554432000 4194304 8973514 140733873394528 140733873394024 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30901/statm: 30224 29465 458 1167 0 29005 0
Current children cumulated CPU time (s) 166.25
Current children cumulated vsize (KiB) 120896

[startup+167.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30979
/proc/meminfo: memFree=26659284/32873844 swapFree=6088/6088
[pid=30901] ppid=30899 vsize=127040 CPUtime=167.85 cores=1,3,5,7
/proc/30901/stat : 30901 (toysat) R 30899 30901 30092 0 -1 4202496 31108 0 0 0 16722 63 0 0 20 0 1 0 289801842 130088960 31012 33554432000 4194304 8973514 140733873394528 140733873394024 4209256 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30901/statm: 31760 31012 469 1167 0 30541 0
Current children cumulated CPU time (s) 167.85
Current children cumulated vsize (KiB) 127040

[startup+168.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30979
/proc/meminfo: memFree=26658292/32873844 swapFree=6088/6088
[pid=30901] ppid=30899 vsize=128064 CPUtime=168.65 cores=1,3,5,7
/proc/30901/stat : 30901 (toysat) R 30899 30901 30092 0 -1 4202496 31364 0 0 0 16802 63 0 0 20 0 1 0 289801842 131137536 31268 33554432000 4194304 8973514 140733873394528 140733873394024 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30901/statm: 32016 31268 469 1167 0 30797 0
Current children cumulated CPU time (s) 168.65
Current children cumulated vsize (KiB) 128064

[startup+169.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30979
/proc/meminfo: memFree=26658292/32873844 swapFree=6088/6088
[pid=30901] ppid=30899 vsize=128064 CPUtime=169.05 cores=1,3,5,7
/proc/30901/stat : 30901 (toysat) R 30899 30901 30092 0 -1 4202496 31364 0 0 0 16842 63 0 0 20 0 1 0 289801842 131137536 31268 33554432000 4194304 8973514 140733873394528 140733873394024 4209332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30901/statm: 32016 31268 469 1167 0 30797 0
Current children cumulated CPU time (s) 169.05
Current children cumulated vsize (KiB) 128064

[startup+169.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30979
/proc/meminfo: memFree=26657796/32873844 swapFree=6088/6088
[pid=30901] ppid=30899 vsize=128064 CPUtime=169.25 cores=1,3,5,7
/proc/30901/stat : 30901 (toysat) R 30899 30901 30092 0 -1 4202496 31364 0 0 0 16862 63 0 0 20 0 1 0 289801842 131137536 31268 33554432000 4194304 8973514 140733873394528 140733873393792 4204292 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30901/statm: 32016 31268 469 1167 0 30797 0
Current children cumulated CPU time (s) 169.25
Current children cumulated vsize (KiB) 128064

Child status: 0
Real time (s): 169.397
CPU time (s): 169.353
CPU user time (s): 168.716
CPU system time (s): 0.636903
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 128064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 168.716
system time used= 0.636903
maximum resident set size= 125088
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31368
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= 25
involuntary context switches= 190

runsolver used 0.314952 second user time and 0.824874 second system time

The end

Launcher Data 

Begin job on node108 at 2012-05-28 22:25:33
IDJOB=3711877
IDBENCH=79623
IDSOLVER=2291
FILE ID=node108/3711877-1338236733
RUNJOBID= node108-1338227711-30109
PBS_JOBID= 14624630
Free space on /tmp= 71720 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/pedigree/normalized-pedck60-L2_wcsp.wbo
COMMAND LINE= HOME/toysat --wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3711877-1338236733/watcher-3711877-1338236733 -o /tmp/evaluation-result-3711877-1338236733/solver-3711877-1338236733 -C 1800 -W 1900 -M 15500  HOME/toysat --wbo HOME/instance-3711877-1338236733.wbo

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

MD5SUM BENCH= a154904367c42b9bf10cdf781e825b6c
RANDOM SEED=733353993

node108.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		: 2666.273
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	: 5332.54
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		: 2666.273
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		: 2666.273
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	: 5331.91
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		: 2666.273
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		: 2666.273
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		: 2666.273
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	: 5438.55
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		: 2666.273
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	: 5331.90
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		: 2666.273
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        26730428 kB
Buffers:          334064 kB
Cached:          4684504 kB
SwapCached:            0 kB
Active:          1006044 kB
Inactive:        4341316 kB
Active(anon):     327592 kB
Inactive(anon):        0 kB
Active(file):     678452 kB
Inactive(file):  4341316 kB
Unevictable:        6088 kB
Mlocked:            6088 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8452 kB
Writeback:             0 kB
AnonPages:        330644 kB
Mapped:            16372 kB
Shmem:               200 kB
Slab:             657944 kB
SReclaimable:      99672 kB
SUnreclaim:       558272 kB
KernelStack:        1480 kB
PageTables:         4544 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     436052 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    309248 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= 71708 MiB
End job on node108 at 2012-05-28 22:28:22