Trace number 2701918

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 NameAnswerobjective functionCPU timeWall clock time
wbo 1.4bOPT3 79.199 79.2215

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=89-P1=13-P2=37-P3=97-P4=101-P5=107-P6=37-P7=19-P8=47-P9=127-B.opb
MD5SUMb3aade8de77ac68c9aa967132edd1f5e
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.739886
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables189
Total number of constraints19
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints19
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)441
Sum of products size (including duplicates)882
Number of different products441
Sum of products size882

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2701918-1278546257.opb.
0.00/0.00	c Instance file HOME/instance-2701918-1278546257.opb
0.00/0.00	c File size is 33211 bytes.
0.00/0.00	c Highest Coefficient sum: 32512
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      630                                                 |
0.00/0.00	c |  Number Clauses:        441                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 469                                                 |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     630      910     3836 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       100 |     630      910     3836 |     5500      100     53 |  0.002 % |
0.00/0.01	c |       250 |     630      910     3836 |     6050      250     47 |  0.002 % |
0.00/0.02	c |       476 |     630      910     3836 |     6655      476     48 |  0.000 % |
0.03/0.04	c |       813 |     630      910     3836 |     7320      813     44 |  0.000 % |
0.03/0.07	c |      1319 |     630      910     3836 |     8052     1319     44 |  0.000 % |
0.09/0.11	c |      2079 |     630      910     3836 |     8857     2079     40 |  0.000 % |
0.09/0.18	c |      3218 |     630      910     3836 |     9743     3218     41 |  0.000 % |
0.29/0.37	c |      4928 |     630      910     3836 |    10717     4928     40 |  0.000 % |
0.49/0.52	c |      7491 |     630      910     3836 |    11789     7491     38 |  0.000 % |
1.00/1.05	c |     11336 |     630      910     3836 |    12968    11336     37 |  0.000 % |
1.39/1.46	c |     17104 |     630      910     3836 |    14265    10508     35 |  0.000 % |
2.39/2.46	c |     25753 |     627      910     3836 |    15692    11320     32 |  0.478 % |
4.19/4.25	c |     38727 |     627      910     3836 |    17261     8329     27 |  0.478 % |
6.88/6.95	c |     58189 |     627      910     3836 |    18987    10158     41 |  0.478 % |
11.59/11.68	c |     87383 |     627      910     3836 |    20886    10419     39 |  0.476 % |
18.60/18.65	c |    131173 |     627      910     3836 |    22974    12113     33 |  0.476 % |
33.48/33.57	c |    196862 |     626      910     3836 |    25272    19628     30 |  0.637 % |
50.38/50.47	c ===============================================================================
50.38/50.47	c New solution: 7
50.38/50.47	o 7
50.38/50.47	c Elapsed CPU time: 49.6644 s	Remaining CPU time: 130.336 s
50.38/50.47	c ===============================================================================
50.38/50.47	c |    292212 |     625      911     3843 |     5000    14742     35 |  0.637 % |
50.49/50.51	c |    292313 |     589      911     3843 |     5500     3985     33 |  6.508 % |
50.49/50.52	c |    292463 |     589      911     3843 |     6050     4135     34 |  6.508 % |
50.49/50.53	c |    292688 |     589      911     3843 |     6655     4360     35 |  6.508 % |
50.49/50.55	c |    293025 |     589      911     3843 |     7320     4697     36 |  6.510 % |
50.49/50.58	c |    293531 |     589      911     3843 |     8052     5203     36 |  6.510 % |
50.58/50.63	c |    294290 |     589      911     3843 |     8857     5962     38 |  6.508 % |
50.67/50.73	c |    295429 |     589      911     3843 |     9743     7101     39 |  6.508 % |
50.77/50.87	c |    297137 |     589      911     3843 |    10717     8809     39 |  6.510 % |
51.07/51.12	c |    299699 |     589      911     3843 |    11789     5910     36 |  6.508 % |
51.48/51.58	c |    303544 |     588      911     3843 |    12968     9755     37 |  6.669 % |
51.68/51.78	c ===============================================================================
51.68/51.78	c New solution: 3
51.68/51.78	o 3
51.68/51.78	c Elapsed CPU time: 50.9433 s	Remaining CPU time: 129.057 s
51.68/51.78	c ===============================================================================
51.68/51.78	c |    305761 |     588      912     3850 |     5000    11972     37 |  6.669 % |
51.77/51.82	c |    305862 |     569      912     3850 |     5500     3095     41 |  9.685 % |
51.77/51.84	c |    306013 |     569      912     3850 |     6050     3246     42 |  9.683 % |
51.77/51.85	c |    306238 |     569      912     3850 |     6655     3471     42 |  9.683 % |
51.77/51.88	c |    306576 |     569      912     3850 |     7320     3809     42 |  9.683 % |
51.87/51.91	c |    307083 |     569      912     3850 |     8052     4316     42 |  9.683 % |
51.87/51.97	c |    307843 |     569      912     3850 |     8857     5076     44 |  9.683 % |
51.98/52.06	c |    308982 |     569      912     3850 |     9743     6215     42 |  9.685 % |
52.18/52.24	c |    310690 |     569      912     3850 |    10717     7923     41 |  9.683 % |
52.38/52.43	c |    313256 |     569      912     3850 |    11789    10455     37 |  9.683 % |
52.79/52.82	c |    317100 |     569      912     3850 |    12968     8349     28 |  9.683 % |
53.47/53.58	c |    322867 |     569      912     3850 |    14265     7552     37 |  9.683 % |
54.68/54.77	c |    331517 |     566      912     3850 |    15692     8885     36 | 10.159 % |
56.08/56.14	c |    344492 |     558      912     3850 |    17261    12535     37 | 11.431 % |
59.67/59.75	c |    363953 |     558      912     3850 |    18987    14457     30 | 11.431 % |
64.08/64.15	c |    393147 |     557      912     3850 |    20886    14856     33 | 11.588 % |
73.47/73.55	c |    436936 |     556      912     3850 |    22974    16377     29 | 11.746 % |
79.18/79.21	c ===============================================================================
79.18/79.21	c Best Solution: 3
79.18/79.21	s OPTIMUM FOUND
79.18/79.21	c Total CPU time: 77.9661 s
79.18/79.21	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 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 x71 -x72 -x73 -x74 -x75 x76 -x77 -x127 -x128 -x129 -x130 -x131 -x132 -x133 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 x78 -x79 -x80 -x81 -x82 -x83 -x84 x134 -x135 -x136 x137 x138 -x139 -x140 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 x85 x86 -x87 x88 -x89 x90 -x91 -x141 -x142 -x143 -x144 -x145 -x146 -x147 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 x92 -x93 -x94 -x95 -x96 -x97 -x98 x148 -x149 -x150 -x151 -x152 -x153 -x154 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 x99 -x100 -x101 -x102 -x103 -x104 x105 -x155 -x156 -x157 -x158 -x159 -x160 -x161 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 x106 -x107 -x108 -x109 -x110 -x111 -x112 x162 -x163 -x164 -x165 -x166 x167 -x168 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 x113 -x114 x115 -x116 -x117 -x118 -x119 -x169 -x170 -x171 -x172 -x173 -x174 -x175 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 x120 -x121 -x122 -x123 -x124 -x125 -x126 x176 x177 -x178 -x179 -x180 -x181 -x182 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 -x183 -x184 -x185 -x186 -x187 -x188 -x189

Verifier Data 

OK	3

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2701918-1278546257/watcher-2701918-1278546257 -o /tmp/evaluation-result-2701918-1278546257/solver-2701918-1278546257 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2701918-1278546257.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: 0.17 0.05 0.01 3/106 32008
/proc/meminfo: memFree=1632160/2059040 swapFree=4139504/4192956
[pid=32008] ppid=32006 vsize=2708 CPUtime=0
/proc/32008/stat : 32008 (wbo1.4b) R 32006 32008 31762 0 -1 4202496 352 0 0 0 0 0 0 0 20 0 1 0 22838102 2772992 261 1992294400 134512640 135751879 4293561104 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/32008/statm: 677 261 146 303 0 372 0

[startup+0.0399991 s]
/proc/loadavg: 0.17 0.05 0.01 3/106 32008
/proc/meminfo: memFree=1632160/2059040 swapFree=4139504/4192956
[pid=32008] ppid=32006 vsize=2840 CPUtime=0.03
/proc/32008/stat : 32008 (wbo1.4b) R 32006 32008 31762 0 -1 4202496 382 0 0 0 3 0 0 0 20 0 1 0 22838102 2908160 291 1992294400 134512640 135751879 4293561104 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/32008/statm: 710 291 147 303 0 405 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2840

[startup+0.100998 s]
/proc/loadavg: 0.17 0.05 0.01 3/106 32008
/proc/meminfo: memFree=1632160/2059040 swapFree=4139504/4192956
[pid=32008] ppid=32006 vsize=3224 CPUtime=0.09
/proc/32008/stat : 32008 (wbo1.4b) R 32006 32008 31762 0 -1 4202496 460 0 0 0 9 0 0 0 20 0 1 0 22838102 3301376 369 1992294400 134512640 135751879 4293561104 18446744073709551615 134611323 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/32008/statm: 806 369 147 303 0 501 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3224

[startup+0.300995 s]
/proc/loadavg: 0.17 0.05 0.01 3/106 32008
/proc/meminfo: memFree=1632160/2059040 swapFree=4139504/4192956
[pid=32008] ppid=32006 vsize=3868 CPUtime=0.29
/proc/32008/stat : 32008 (wbo1.4b) R 32006 32008 31762 0 -1 4202496 634 0 0 0 29 0 0 0 20 0 1 0 22838102 3960832 543 1992294400 134512640 135751879 4293561104 18446744073709551615 134518929 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/32008/statm: 967 543 147 303 0 662 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3868

[startup+0.700988 s]
/proc/loadavg: 0.17 0.05 0.01 3/106 32008
/proc/meminfo: memFree=1632160/2059040 swapFree=4139504/4192956
[pid=32008] ppid=32006 vsize=5044 CPUtime=0.69
/proc/32008/stat : 32008 (wbo1.4b) R 32006 32008 31762 0 -1 4202496 925 0 0 0 68 1 0 0 21 0 1 0 22838102 5165056 834 1992294400 134512640 135751879 4293561104 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/32008/statm: 1261 834 147 303 0 956 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5044

[startup+1.50098 s]
/proc/loadavg: 0.24 0.06 0.02 2/107 32009
/proc/meminfo: memFree=1629052/2059040 swapFree=4139504/4192956
[pid=32008] ppid=32006 vsize=7140 CPUtime=1.49
/proc/32008/stat : 32008 (wbo1.4b) R 32006 32008 31762 0 -1 4202496 1438 0 0 0 146 3 0 0 23 0 1 0 22838102 7311360 1347 1992294400 134512640 135751879 4293561104 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/32008/statm: 1785 1347 148 303 0 1480 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7140

[startup+3.10095 s]
/proc/loadavg: 0.24 0.06 0.02 2/107 32009
/proc/meminfo: memFree=1626448/2059040 swapFree=4139504/4192956
[pid=32008] ppid=32006 vsize=10356 CPUtime=3.09
/proc/32008/stat : 32008 (wbo1.4b) R 32006 32008 31762 0 -1 4202496 2249 0 0 0 304 5 0 0 25 0 1 0 22838102 10604544 2158 1992294400 134512640 135751879 4293561104 18446744073709551615 134616412 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/32008/statm: 2589 2159 148 303 0 2284 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10356

[startup+6.3009 s]
/proc/loadavg: 0.30 0.08 0.02 2/107 32009
/proc/meminfo: memFree=1620124/2059040 swapFree=4139504/4192956
[pid=32008] ppid=32006 vsize=15668 CPUtime=6.29
/proc/32008/stat : 32008 (wbo1.4b) R 32006 32008 31762 0 -1 4202496 3580 0 0 0 618 11 0 0 25 0 1 0 22838102 16044032 3489 1992294400 134512640 135751879 4293561104 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/32008/statm: 3917 3489 148 303 0 3612 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15668

[startup+12.7018 s]
/proc/loadavg: 0.35 0.09 0.03 2/107 32009
/proc/meminfo: memFree=1609336/2059040 swapFree=4139504/4192956
[pid=32008] ppid=32006 vsize=26712 CPUtime=12.69
/proc/32008/stat : 32008 (wbo1.4b) R 32006 32008 31762 0 -1 4202496 6332 0 0 0 1245 24 0 0 25 0 1 0 22838102 27353088 6241 1992294400 134512640 135751879 4293561104 18446744073709551615 134616317 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/32008/statm: 6678 6241 148 303 0 6373 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26712

[startup+25.5006 s]
/proc/loadavg: 0.45 0.12 0.04 2/107 32009
/proc/meminfo: memFree=1594704/2059040 swapFree=4139504/4192956
[pid=32008] ppid=32006 vsize=40120 CPUtime=25.49
/proc/32008/stat : 32008 (wbo1.4b) R 32006 32008 31762 0 -1 4202496 9680 0 0 0 2506 43 0 0 25 0 1 0 22838102 41082880 9589 1992294400 134512640 135751879 4293561104 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/32008/statm: 10030 9589 148 303 0 9725 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40120

[startup+51.1002 s]
/proc/loadavg: 0.67 0.20 0.07 2/107 32010
/proc/meminfo: memFree=1564200/2059040 swapFree=4139504/4192956
[pid=32008] ppid=32006 vsize=72108 CPUtime=51.07
/proc/32008/stat : 32008 (wbo1.4b) R 32006 32008 31762 0 -1 4202496 17665 0 0 0 5027 80 0 0 25 0 1 0 22838102 73838592 17574 1992294400 134512640 135751879 4293561104 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/32008/statm: 18027 17574 148 303 0 17722 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 72108

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

[startup+63.9019 s]
/proc/loadavg: 0.72 0.23 0.08 2/107 32010
/proc/meminfo: memFree=1542872/2059040 swapFree=4139504/4192956
[pid=32008] ppid=32006 vsize=92240 CPUtime=63.87
/proc/32008/stat : 32008 (wbo1.4b) R 32006 32008 31762 0 -1 4202496 22669 0 0 0 6281 106 0 0 25 0 1 0 22838102 94453760 22578 1992294400 134512640 135751879 4293561104 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/32008/statm: 23060 22578 148 303 0 22755 0
Current children cumulated CPU time (s) 63.87
Current children cumulated vsize (KiB) 92240

[startup+70.3008 s]
/proc/loadavg: 0.76 0.25 0.09 2/107 32010
/proc/meminfo: memFree=1535432/2059040 swapFree=4139504/4192956
[pid=32008] ppid=32006 vsize=99224 CPUtime=70.28
/proc/32008/stat : 32008 (wbo1.4b) R 32006 32008 31762 0 -1 4202496 24420 0 0 0 6914 114 0 0 25 0 1 0 22838102 101605376 24329 1992294400 134512640 135751879 4293561104 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/32008/statm: 24806 24329 148 303 0 24501 0
Current children cumulated CPU time (s) 70.28
Current children cumulated vsize (KiB) 99224

[startup+73.5008 s]
/proc/loadavg: 0.76 0.25 0.09 2/107 32011
/proc/meminfo: memFree=1534068/2059040 swapFree=4139504/4192956
[pid=32008] ppid=32006 vsize=101288 CPUtime=73.47
/proc/32008/stat : 32008 (wbo1.4b) R 32006 32008 31762 0 -1 4202496 24957 0 0 0 7230 117 0 0 25 0 1 0 22838102 103718912 24866 1992294400 134512640 135751879 4293561104 18446744073709551615 134517421 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/32008/statm: 25322 24866 148 303 0 25017 0
Current children cumulated CPU time (s) 73.47
Current children cumulated vsize (KiB) 101288

[startup+76.7007 s]
/proc/loadavg: 0.78 0.27 0.09 2/107 32011
/proc/meminfo: memFree=1532208/2059040 swapFree=4139504/4192956
[pid=32008] ppid=32006 vsize=102880 CPUtime=76.67
/proc/32008/stat : 32008 (wbo1.4b) R 32006 32008 31762 0 -1 4202496 25337 0 0 0 7547 120 0 0 25 0 1 0 22838102 105349120 25246 1992294400 134512640 135751879 4293561104 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/32008/statm: 25720 25246 148 303 0 25415 0
Current children cumulated CPU time (s) 76.67
Current children cumulated vsize (KiB) 102880

[startup+78.3007 s]
/proc/loadavg: 0.78 0.27 0.09 2/107 32011
/proc/meminfo: memFree=1531464/2059040 swapFree=4139504/4192956
[pid=32008] ppid=32006 vsize=103396 CPUtime=78.27
/proc/32008/stat : 32008 (wbo1.4b) R 32006 32008 31762 0 -1 4202496 25473 0 0 0 7706 121 0 0 25 0 1 0 22838102 105877504 25382 1992294400 134512640 135751879 4293561104 18446744073709551615 134606387 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/32008/statm: 25849 25382 148 303 0 25544 0
Current children cumulated CPU time (s) 78.27
Current children cumulated vsize (KiB) 103396

[startup+78.7007 s]
/proc/loadavg: 0.78 0.27 0.09 2/107 32011
/proc/meminfo: memFree=1531464/2059040 swapFree=4139504/4192956
[pid=32008] ppid=32006 vsize=103656 CPUtime=78.67
/proc/32008/stat : 32008 (wbo1.4b) R 32006 32008 31762 0 -1 4202496 25532 0 0 0 7746 121 0 0 25 0 1 0 22838102 106143744 25441 1992294400 134512640 135751879 4293561104 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/32008/statm: 25914 25441 148 303 0 25609 0
Current children cumulated CPU time (s) 78.67
Current children cumulated vsize (KiB) 103656

[startup+79.1007 s]
/proc/loadavg: 0.78 0.27 0.09 2/107 32011
/proc/meminfo: memFree=1530720/2059040 swapFree=4139504/4192956
[pid=32008] ppid=32006 vsize=103944 CPUtime=79.08
/proc/32008/stat : 32008 (wbo1.4b) R 32006 32008 31762 0 -1 4202496 25601 0 0 0 7786 122 0 0 25 0 1 0 22838102 106438656 25510 1992294400 134512640 135751879 4293561104 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/32008/statm: 25986 25510 148 303 0 25681 0
Current children cumulated CPU time (s) 79.08
Current children cumulated vsize (KiB) 103944

[startup+79.2087 s]
/proc/loadavg: 0.78 0.27 0.09 2/107 32011
/proc/meminfo: memFree=1530720/2059040 swapFree=4139504/4192956
[pid=32008] ppid=32006 vsize=104072 CPUtime=79.18
/proc/32008/stat : 32008 (wbo1.4b) R 32006 32008 31762 0 -1 4202496 25615 0 0 0 7796 122 0 0 25 0 1 0 22838102 106569728 25524 1992294400 134512640 135751879 4293561104 18446744073709551615 134517424 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/32008/statm: 26018 25524 148 303 0 25713 0
Current children cumulated CPU time (s) 79.18
Current children cumulated vsize (KiB) 104072

Child status: 0
Real time (s): 79.2215
CPU time (s): 79.199
CPU user time (s): 77.9671
CPU system time (s): 1.23181
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 104072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 77.9671
system time used= 1.23181
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25617
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= 1
involuntary context switches= 1217

runsolver used 0.143978 second user time and 0.418936 second system time

The end

Launcher Data 

Begin job on node017 at 2010-07-08 01:44:17
IDJOB=2701918
IDBENCH=47894
IDSOLVER=1161
FILE ID=node017/2701918-1278546257
PBS_JOBID= 11239515
Free space on /tmp= 62476 MiB

SOLVER NAME= wbo 1.4b
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=89-P1=13-P2=37-P3=97-P4=101-P5=107-P6=37-P7=19-P8=47-P9=127-B.opb
COMMAND LINE= wbo1.4b -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2701918-1278546257/watcher-2701918-1278546257 -o /tmp/evaluation-result-2701918-1278546257/solver-2701918-1278546257 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2701918-1278546257.opb

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

MD5SUM BENCH= b3aade8de77ac68c9aa967132edd1f5e
RANDOM SEED=406189216

node017.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.220
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.44
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		: 3000.220
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1634500 kB
Buffers:         50352 kB
Cached:         271744 kB
SwapCached:       7120 kB
Active:         130692 kB
Inactive:       205348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1634500 kB
SwapTotal:     4192956 kB
SwapFree:      4139504 kB
Dirty:            2688 kB
Writeback:           0 kB
AnonPages:       11456 kB
Mapped:          11864 kB
Slab:            66628 kB
PageTables:       4144 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180208 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2701918-1278546257.opb

Free space on /tmp at the end= 62472 MiB
End job on node017 at 2010-07-08 01:45:37