Trace number 1876149

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 NameAnswerobjCPU timeWall clock time
wbo 1.0OPT62 0.140978 0.141237

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/routing/normalized-s4-4-3-1pb.opb
MD5SUM7070b0ccf5287a23c61644383564c46b
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark62
Best CPU time to get the best result obtained on this benchmark0.140978
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 62
Optimality of the best value was proved YES
Number of variables672
Total number of constraints2028
Number of constraints which are clauses2004
Number of constraints which are cardinality constraints (but not clauses)24
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint28
Number of terms in the objective function 672
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 672
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 672
Number of bits of the biggest sum of numbers10
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 This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Parsing opb file format. File HOME/instance-1876149-1245148104.opb.
0.00/0.00	c Instance file HOME/instance-1876149-1245148104.opb
0.00/0.00	c File size is 73067 bytes.
0.00/0.01	c Highest Coefficient sum: 31
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Parsing time:          0.01         s                                      |
0.00/0.01	c |  Number Variables:      672                                                 |
0.00/0.01	c |  Number Clauses:        2676                                                |
0.00/0.01	c |  Number Cardinality:    24                                                  |
0.00/0.01	c |  Number PB Constraints: 0                                                   |
0.00/0.01	c core #1
0.00/0.01	c Core size: 4	Core Weight: 1	Total Weight: 1
0.00/0.01	c Elapsed CPU time: 0.008998 s	Remaining CPU time: 1799.99 s
0.00/0.01	c core #2
0.00/0.01	c Core size: 10	Core Weight: 1	Total Weight: 2
0.00/0.01	c Elapsed CPU time: 0.010998 s	Remaining CPU time: 1799.99 s
0.00/0.01	c core #3
0.00/0.01	c Core size: 4	Core Weight: 1	Total Weight: 3
0.00/0.01	c Elapsed CPU time: 0.012998 s	Remaining CPU time: 1799.99 s
0.00/0.01	c core #4
0.00/0.01	c Core size: 3	Core Weight: 1	Total Weight: 4
0.00/0.01	c Elapsed CPU time: 0.014997 s	Remaining CPU time: 1799.99 s
0.00/0.01	c core #5
0.00/0.01	c Core size: 7	Core Weight: 1	Total Weight: 5
0.00/0.01	c Elapsed CPU time: 0.015997 s	Remaining CPU time: 1799.98 s
0.00/0.02	c core #6
0.00/0.02	c Core size: 5	Core Weight: 1	Total Weight: 6
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0.00/0.02	c core #7
0.00/0.02	c Core size: 15	Core Weight: 1	Total Weight: 7
0.00/0.02	c Elapsed CPU time: 0.019996 s	Remaining CPU time: 1799.98 s
0.00/0.02	c core #8
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0.00/0.02	c Elapsed CPU time: 0.021996 s	Remaining CPU time: 1799.98 s
0.00/0.02	c core #9
0.00/0.02	c Core size: 4	Core Weight: 1	Total Weight: 9
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0.00/0.02	c core #10
0.00/0.02	c Core size: 10	Core Weight: 1	Total Weight: 10
0.00/0.02	c Elapsed CPU time: 0.025996 s	Remaining CPU time: 1799.97 s
0.00/0.03	c core #11
0.00/0.03	c Core size: 4	Core Weight: 1	Total Weight: 11
0.00/0.03	c Elapsed CPU time: 0.027995 s	Remaining CPU time: 1799.97 s
0.00/0.03	c core #12
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0.00/0.03	c core #13
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0.00/0.03	c core #14
0.00/0.03	c Core size: 10	Core Weight: 1	Total Weight: 14
0.00/0.03	c Elapsed CPU time: 0.032994 s	Remaining CPU time: 1799.97 s
0.00/0.03	c core #15
0.00/0.03	c Core size: 4	Core Weight: 1	Total Weight: 15
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0.00/0.03	c core #16
0.00/0.03	c Core size: 10	Core Weight: 1	Total Weight: 16
0.00/0.03	c Elapsed CPU time: 0.036994 s	Remaining CPU time: 1799.96 s
0.00/0.04	c core #17
0.00/0.04	c Core size: 4	Core Weight: 1	Total Weight: 17
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0.00/0.04	c core #18
0.00/0.04	c Core size: 10	Core Weight: 1	Total Weight: 18
0.00/0.04	c Elapsed CPU time: 0.040993 s	Remaining CPU time: 1799.96 s
0.00/0.04	c core #19
0.00/0.04	c Core size: 5	Core Weight: 1	Total Weight: 19
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0.00/0.04	c core #20
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0.04/0.04	c core #21
0.04/0.04	c Core size: 10	Core Weight: 1	Total Weight: 21
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0.04/0.05	c core #22
0.04/0.05	c Core size: 4	Core Weight: 1	Total Weight: 22
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0.04/0.05	c core #23
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0.04/0.05	c core #24
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0.04/0.05	c core #25
0.04/0.05	c Core size: 7	Core Weight: 1	Total Weight: 25
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0.04/0.05	c core #26
0.04/0.05	c Core size: 4	Core Weight: 1	Total Weight: 26
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0.04/0.06	c core #27
0.04/0.06	c Core size: 10	Core Weight: 1	Total Weight: 27
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0.04/0.06	c core #28
0.04/0.06	c Core size: 5	Core Weight: 1	Total Weight: 28
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0.04/0.06	c core #29
0.04/0.06	c Core size: 15	Core Weight: 1	Total Weight: 29
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0.04/0.06	c core #30
0.04/0.06	c Core size: 4	Core Weight: 1	Total Weight: 30
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0.04/0.06	c core #31
0.04/0.06	c Core size: 5	Core Weight: 1	Total Weight: 31
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0.04/0.07	c core #32
0.04/0.07	c Core size: 15	Core Weight: 1	Total Weight: 32
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0.04/0.07	c core #33
0.04/0.07	c Core size: 3	Core Weight: 1	Total Weight: 33
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0.04/0.07	c core #34
0.04/0.07	c Core size: 7	Core Weight: 1	Total Weight: 34
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0.04/0.07	c core #35
0.04/0.07	c Core size: 5	Core Weight: 1	Total Weight: 35
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0.04/0.08	c core #36
0.04/0.08	c Core size: 4	Core Weight: 1	Total Weight: 36
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0.04/0.08	c core #37
0.04/0.08	c Core size: 5	Core Weight: 1	Total Weight: 37
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0.04/0.08	c core #38
0.04/0.08	c Core size: 15	Core Weight: 1	Total Weight: 38
0.04/0.08	c Elapsed CPU time: 0.080987 s	Remaining CPU time: 1799.92 s
0.04/0.08	c core #39
0.04/0.08	c Core size: 3	Core Weight: 1	Total Weight: 39
0.04/0.08	c Elapsed CPU time: 0.082987 s	Remaining CPU time: 1799.92 s
0.04/0.08	c core #40
0.04/0.08	c Core size: 4	Core Weight: 1	Total Weight: 40
0.04/0.08	c Elapsed CPU time: 0.084987 s	Remaining CPU time: 1799.92 s
0.04/0.09	c core #41
0.04/0.09	c Core size: 3	Core Weight: 1	Total Weight: 41
0.04/0.09	c Elapsed CPU time: 0.086986 s	Remaining CPU time: 1799.91 s
0.04/0.09	c core #42
0.04/0.09	c Core size: 7	Core Weight: 1	Total Weight: 42
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0.04/0.09	c core #43
0.04/0.09	c Core size: 4	Core Weight: 1	Total Weight: 43
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0.04/0.09	c core #44
0.04/0.09	c Core size: 10	Core Weight: 1	Total Weight: 44
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0.04/0.09	c core #45
0.04/0.09	c Core size: 3	Core Weight: 1	Total Weight: 45
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0.04/0.10	c core #46
0.04/0.10	c Core size: 7	Core Weight: 1	Total Weight: 46
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0.09/0.10	c core #47
0.09/0.10	c Core size: 4	Core Weight: 1	Total Weight: 47
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0.09/0.10	c core #48
0.09/0.10	c Core size: 10	Core Weight: 1	Total Weight: 48
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0.09/0.10	c core #49
0.09/0.10	c Core size: 3	Core Weight: 1	Total Weight: 49
0.09/0.10	c Elapsed CPU time: 0.103984 s	Remaining CPU time: 1799.9 s
0.09/0.11	c core #50
0.09/0.11	c Core size: 7	Core Weight: 1	Total Weight: 50
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0.09/0.11	c core #51
0.09/0.11	c Core size: 5	Core Weight: 1	Total Weight: 51
0.09/0.11	c Elapsed CPU time: 0.108983 s	Remaining CPU time: 1799.89 s
0.09/0.11	c core #52
0.09/0.11	c Core size: 4	Core Weight: 1	Total Weight: 52
0.09/0.11	c Elapsed CPU time: 0.110983 s	Remaining CPU time: 1799.89 s
0.09/0.11	c core #53
0.09/0.11	c Core size: 4	Core Weight: 1	Total Weight: 53
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0.09/0.11	c core #54
0.09/0.11	c Core size: 4	Core Weight: 1	Total Weight: 54
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0.09/0.12	c core #55
0.09/0.12	c Core size: 4	Core Weight: 1	Total Weight: 55
0.09/0.12	c Elapsed CPU time: 0.117982 s	Remaining CPU time: 1799.88 s
0.09/0.12	c core #56
0.09/0.12	c Core size: 4	Core Weight: 1	Total Weight: 56
0.09/0.12	c Elapsed CPU time: 0.119981 s	Remaining CPU time: 1799.88 s
0.09/0.12	c core #57
0.09/0.12	c Core size: 10	Core Weight: 1	Total Weight: 57
0.09/0.12	c Elapsed CPU time: 0.121981 s	Remaining CPU time: 1799.88 s
0.09/0.12	c core #58
0.09/0.12	c Core size: 4	Core Weight: 1	Total Weight: 58
0.09/0.12	c Elapsed CPU time: 0.123981 s	Remaining CPU time: 1799.88 s
0.09/0.13	c core #59
0.09/0.13	c Core size: 4	Core Weight: 1	Total Weight: 59
0.09/0.13	c Elapsed CPU time: 0.12598 s	Remaining CPU time: 1799.87 s
0.09/0.13	c core #60
0.09/0.13	c Core size: 3	Core Weight: 1	Total Weight: 60
0.09/0.13	c Elapsed CPU time: 0.12798 s	Remaining CPU time: 1799.87 s
0.09/0.13	c core #61
0.09/0.13	c Core size: 3	Core Weight: 1	Total Weight: 61
0.09/0.13	c Elapsed CPU time: 0.13098 s	Remaining CPU time: 1799.87 s
0.09/0.13	c core #62
0.09/0.13	c Core size: 3	Core Weight: 1	Total Weight: 62
0.09/0.13	c Elapsed CPU time: 0.132979 s	Remaining CPU time: 1799.87 s
0.09/0.13	c ============================[ Search Statistics ]==============================
0.09/0.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.13	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.09/0.13	c ===============================================================================
0.09/0.13	c |         0 |     410     2762     3241 |     5000        0    nan |  0.000 % |
0.09/0.14	c ===============================================================================
0.09/0.14	c Verified 2762 original clauses.
0.09/0.14	c #cores: 62
0.09/0.14	c Final Weight: 62
0.09/0.14	o 62
0.09/0.14	s OPTIMUM FOUND
0.09/0.14	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 x10 x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 x29 -x30 -x31 -x32 -x33 x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 x42 -x43 -x44 -x45 x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 x79 x80 x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 x98 -x99 x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 x110 -x111 -x112 x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 x139 -x140 -x141 x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 x191 -x192 -x193 -x194 -x195 -x196 -x197 x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 x207 -x208 -x209 -x210 -x211 x212 -x213 -x214 -x215 x216 -x217 -x218 -x219 -x220 -x221 x222 -x223 x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 x274 x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 x287 -x288 -x289 x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 x326 -x327 -x328 -x329 x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 x362 x363 x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 x374 -x375 -x376 -x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 x397 -x398 -x399 -x400 -x401 x402 -x403 -x404 -x405 x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 x420 -x421 -x422 -x423 -x424 -x425 -x426 x427 -x428 -x429 -x430 x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528 x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 x564 -x565 -x566 -x567 -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 -x610 -x611 -x612 -x613 -x614 -x615 x616 -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624 -x625 -x626 x627 -x628 -x629 -x630 -x631 -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x640 -x641 -x642 -x643 -x644 -x645 -x646 -x647 -x648 -x649 -x650 x651 -x652 -x653 -x654 -x655 -x656 -x657 -x658 -x659 -x660 -x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 -x670 -x671 -x672

Verifier Data 

OK	62

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1876149-1245148104/watcher-1876149-1245148104 -o /tmp/evaluation-result-1876149-1245148104/solver-1876149-1245148104 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1876149-1245148104.opb 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.89 0.94 0.98 3/64 2684
/proc/meminfo: memFree=1912464/2055920 swapFree=4181536/4192956
[pid=2684] ppid=2682 vsize=2608 CPUtime=0
/proc/2684/stat : 2684 (wbo) R 2682 2684 2317 0 -1 4194304 211 0 0 0 0 0 0 0 18 0 1 0 182410487 2670592 195 1992294400 134512640 135709839 4294956240 18446744073709551615 134547984 0 0 4096 3 0 0 0 17 1 0 0
/proc/2684/statm: 652 195 128 292 0 339 0

[startup+0.0488441 s]
/proc/loadavg: 0.89 0.94 0.98 3/64 2684
/proc/meminfo: memFree=1912464/2055920 swapFree=4181536/4192956
[pid=2684] ppid=2682 vsize=2948 CPUtime=0.04
/proc/2684/stat : 2684 (wbo) R 2682 2684 2317 0 -1 4194304 327 0 0 0 4 0 0 0 18 0 1 0 182410487 3018752 293 1992294400 134512640 135709839 4294956240 18446744073709551615 134605472 0 0 4096 3 0 0 0 17 1 0 0
/proc/2684/statm: 737 293 133 292 0 442 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2948

[startup+0.102858 s]
/proc/loadavg: 0.89 0.94 0.98 3/64 2684
/proc/meminfo: memFree=1912464/2055920 swapFree=4181536/4192956
[pid=2684] ppid=2682 vsize=3068 CPUtime=0.09
/proc/2684/stat : 2684 (wbo) R 2682 2684 2317 0 -1 4194304 375 0 0 0 9 0 0 0 18 0 1 0 182410487 3141632 341 1992294400 134512640 135709839 4294956240 18446744073709551615 134517168 0 0 4096 3 0 0 0 17 1 0 0
/proc/2684/statm: 767 341 133 292 0 472 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3068

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

Child status: 0
Real time (s): 0.141237
CPU time (s): 0.140978
CPU user time (s): 0.135979
CPU system time (s): 0.004999
CPU usage (%): 99.8167
Max. virtual memory (cumulated for all children) (KiB): 3068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.135979
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 405
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= 2
involuntary context switches= 0

runsolver used 0.002999 second user time and 0.010998 second system time

The end

Launcher Data 

Begin job on node19 at 2009-06-16 12:28:24
IDJOB=1876149
IDBENCH=2029
IDSOLVER=698
FILE ID=node19/1876149-1245148104
PBS_JOBID= 9363780
Free space on /tmp= 66160 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s4-4-3-1pb.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876149-1245148104/watcher-1876149-1245148104 -o /tmp/evaluation-result-1876149-1245148104/solver-1876149-1245148104 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1876149-1245148104.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 7070b0ccf5287a23c61644383564c46b
RANDOM SEED=335737448

node19.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1912944 kB
Buffers:         16760 kB
Cached:          62384 kB
SwapCached:       6060 kB
Active:          58584 kB
Inactive:        29296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1912944 kB
SwapTotal:     4192956 kB
SwapFree:      4181536 kB
Dirty:            2976 kB
Writeback:           0 kB
Mapped:          13476 kB
Slab:            41036 kB
Committed_AS:   186624 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1876149-1245148104.opb

Free space on /tmp at the end= 66156 MiB
End job on node19 at 2009-06-16 12:28:24