Trace number 2701971

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 1.4b (fixed)OPT3 42.1146 42.1301

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=53-P1=109-P2=43-P3=13-P4=17-P5=101-P6=59-P7=7-P8=29-P9=107-B.opb
MD5SUM1141c23e5342793635b3f22754b52627
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 benchmark0.656899
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 - 20100610
0.00/0.00	c Parsing opb file format. File HOME/instance-2701971-1278546279.opb.
0.00/0.00	c Instance file HOME/instance-2701971-1278546279.opb
0.00/0.00	c File size is 33211 bytes.
0.00/0.01	c Highest Coefficient sum: 32512
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:      630                                                 |
0.00/0.01	c |  Number Clauses:        441                                                 |
0.00/0.01	c |  Number Cardinality:    0                                                   |
0.00/0.01	c |  Number PB Constraints: 469                                                 |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     630      910     3836 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       100 |     630      910     3836 |     5500      100     46 |  0.002 % |
0.00/0.02	c |       251 |     630      910     3836 |     6050      251     45 |  0.000 % |
0.02/0.03	c |       477 |     630      910     3836 |     6655      477     43 |  0.002 % |
0.02/0.05	c |       814 |     630      910     3836 |     7320      814     41 |  0.000 % |
0.02/0.08	c |      1321 |     630      910     3836 |     8052     1321     44 |  0.000 % |
0.09/0.12	c |      2081 |     630      910     3836 |     8857     2081     41 |  0.002 % |
0.18/0.21	c |      3220 |     630      910     3836 |     9743     3220     44 |  0.000 % |
0.29/0.37	c |      4928 |     630      910     3836 |    10717     4928     44 |  0.002 % |
0.48/0.55	c |      7490 |     630      910     3836 |    11789     7490     45 |  0.000 % |
0.78/0.83	c |     11334 |     630      910     3836 |    12968    11334     42 |  0.000 % |
1.29/1.37	c |     17101 |     630      910     3836 |    14265    10355     38 |  0.000 % |
2.09/2.16	c |     25751 |     630      910     3836 |    15692    11687     39 |  0.002 % |
3.88/3.93	c |     38726 |     630      910     3836 |    17261     8870     31 |  0.000 % |
6.28/6.35	c |     58188 |     629      910     3836 |    18987    10562     56 |  0.161 % |
8.28/8.38	c ===============================================================================
8.28/8.38	c New solution: 25
8.28/8.38	o 25
8.28/8.38	c Elapsed CPU time: 8.19075 s	Remaining CPU time: 171.809 s
8.28/8.38	c ===============================================================================
8.28/8.38	c |     76199 |     628      911     3843 |     5000    18247     35 |  0.161 % |
8.39/8.46	c |     76299 |     610      911     3843 |     5500     4662     34 |  3.175 % |
8.39/8.47	c |     76449 |     610      911     3843 |     6050     4812     34 |  3.175 % |
8.39/8.48	c |     76674 |     610      911     3843 |     6655     5037     34 |  3.175 % |
8.49/8.51	c |     77011 |     610      911     3843 |     7320     5374     34 |  3.175 % |
8.49/8.55	c |     77517 |     610      911     3843 |     8052     5880     36 |  3.175 % |
8.59/8.63	c |     78278 |     610      911     3843 |     8857     6641     37 |  3.175 % |
8.69/8.74	c |     79417 |     610      911     3843 |     9743     7780     36 |  3.177 % |
8.79/8.89	c |     81126 |     610      911     3843 |    10717     9489     36 |  3.175 % |
9.19/9.20	c |     83689 |     610      911     3843 |    11789     6468     35 |  3.175 % |
9.38/9.48	c |     87535 |     610      911     3843 |    12968    10314     38 |  3.175 % |
10.18/10.22	c |     93301 |     610      911     3843 |    14265     9445     38 |  3.175 % |
10.78/10.85	c ===============================================================================
10.78/10.85	c New solution: 3
10.78/10.85	o 3
10.78/10.85	c Elapsed CPU time: 10.6094 s	Remaining CPU time: 169.391 s
10.78/10.85	c ===============================================================================
10.78/10.85	c |     99550 |     610      912     3850 |     5000     8330     27 |  3.175 % |
10.78/10.87	c |     99650 |     586      912     3850 |     5500     4265     34 |  9.048 % |
10.78/10.88	c |     99801 |     586      912     3850 |     6050     4416     35 |  9.048 % |
10.78/10.90	c |    100027 |     586      912     3850 |     6655     4642     35 |  9.048 % |
10.89/10.92	c |    100364 |     586      912     3850 |     7320     4979     35 |  9.050 % |
10.89/10.95	c |    100871 |     586      912     3850 |     8052     5486     34 |  9.048 % |
10.99/11.01	c |    101630 |     586      912     3850 |     8857     6245     34 |  9.051 % |
10.99/11.08	c |    102769 |     586      912     3850 |     9743     7384     34 |  9.048 % |
11.18/11.26	c |    104481 |     573      912     3850 |    10717     8580     35 |  9.050 % |
11.48/11.52	c |    107045 |     573      912     3850 |    11789     5640     35 |  9.050 % |
11.78/11.82	c |    110889 |     572      912     3850 |    12968     9484     37 |  9.207 % |
12.38/12.47	c |    116659 |     572      912     3850 |    14265     8571     36 |  9.207 % |
13.28/13.37	c |    125308 |     571      912     3850 |    15692     9827     33 |  9.367 % |
15.68/15.78	c |    138283 |     571      912     3850 |    17261    14836     36 |  9.365 % |
17.89/17.98	c |    157745 |     570      912     3850 |    18987    16645     38 |  9.526 % |
22.68/22.78	c |    186938 |     570      912     3850 |    20886    16841     36 |  9.524 % |
28.98/29.09	c |    230730 |     568      912     3850 |    22974    18154     34 |  9.843 % |
42.08/42.12	c ===============================================================================
42.08/42.12	c Best Solution: 3
42.08/42.12	s OPTIMUM FOUND
42.08/42.12	c Total CPU time: 41.3847 s
42.08/42.12	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-2701971-1278546279/watcher-2701971-1278546279 -o /tmp/evaluation-result-2701971-1278546279/solver-2701971-1278546279 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2701971-1278546279.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: 0.28 0.06 0.02 3/106 27346
/proc/meminfo: memFree=1699596/2059040 swapFree=4165016/4192956
[pid=27346] ppid=27344 vsize=2608 CPUtime=0
/proc/27346/stat : 27346 (wbo1.4b) R 27344 27346 26988 0 -1 4202496 297 0 0 0 0 0 0 0 19 0 1 0 22835056 2670592 215 1992294400 134512640 135752675 4287335312 18446744073709551615 134561687 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27346/statm: 652 216 137 303 0 338 0

[startup+0.025306 s]
/proc/loadavg: 0.28 0.06 0.02 3/106 27346
/proc/meminfo: memFree=1699596/2059040 swapFree=4165016/4192956
[pid=27346] ppid=27344 vsize=2836 CPUtime=0.02
/proc/27346/stat : 27346 (wbo1.4b) R 27344 27346 26988 0 -1 4202496 352 0 0 0 2 0 0 0 20 0 1 0 22835056 2904064 261 1992294400 134512640 135752675 4287335312 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27346/statm: 709 261 145 303 0 404 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2836

[startup+0.101313 s]
/proc/loadavg: 0.28 0.06 0.02 3/106 27346
/proc/meminfo: memFree=1699596/2059040 swapFree=4165016/4192956
[pid=27346] ppid=27344 vsize=3092 CPUtime=0.09
/proc/27346/stat : 27346 (wbo1.4b) R 27344 27346 26988 0 -1 4202496 448 0 0 0 9 0 0 0 20 0 1 0 22835056 3166208 357 1992294400 134512640 135752675 4287335312 18446744073709551615 134605387 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27346/statm: 773 357 145 303 0 468 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3092

[startup+0.301334 s]
/proc/loadavg: 0.28 0.06 0.02 3/106 27346
/proc/meminfo: memFree=1699596/2059040 swapFree=4165016/4192956
[pid=27346] ppid=27344 vsize=3992 CPUtime=0.29
/proc/27346/stat : 27346 (wbo1.4b) R 27344 27346 26988 0 -1 4202496 646 0 0 0 28 1 0 0 20 0 1 0 22835056 4087808 555 1992294400 134512640 135752675 4287335312 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27346/statm: 998 555 145 303 0 693 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3992

[startup+0.701377 s]
/proc/loadavg: 0.28 0.06 0.02 3/106 27346
/proc/meminfo: memFree=1699596/2059040 swapFree=4165016/4192956
[pid=27346] ppid=27344 vsize=5436 CPUtime=0.69
/proc/27346/stat : 27346 (wbo1.4b) R 27344 27346 26988 0 -1 4202496 1032 0 0 0 67 2 0 0 20 0 1 0 22835056 5566464 941 1992294400 134512640 135752675 4287335312 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27346/statm: 1359 941 145 303 0 1054 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5436

[startup+1.50146 s]
/proc/loadavg: 0.28 0.06 0.02 2/107 27347
/proc/meminfo: memFree=1695868/2059040 swapFree=4165016/4192956
[pid=27346] ppid=27344 vsize=7896 CPUtime=1.49
/proc/27346/stat : 27346 (wbo1.4b) R 27344 27346 26988 0 -1 4202496 1631 0 0 0 144 5 0 0 23 0 1 0 22835056 8085504 1540 1992294400 134512640 135752675 4287335312 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27346/statm: 1974 1540 145 303 0 1669 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7896

[startup+3.10063 s]
/proc/loadavg: 0.28 0.06 0.02 2/107 27347
/proc/meminfo: memFree=1692644/2059040 swapFree=4165016/4192956
[pid=27346] ppid=27344 vsize=11136 CPUtime=3.09
/proc/27346/stat : 27346 (wbo1.4b) R 27344 27346 26988 0 -1 4202496 2438 0 0 0 301 8 0 0 25 0 1 0 22835056 11403264 2347 1992294400 134512640 135752675 4287335312 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27346/statm: 2784 2347 145 303 0 2479 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11136

[startup+6.30097 s]
/proc/loadavg: 0.33 0.08 0.02 2/107 27347
/proc/meminfo: memFree=1685948/2059040 swapFree=4165016/4192956
[pid=27346] ppid=27344 vsize=18088 CPUtime=6.28
/proc/27346/stat : 27346 (wbo1.4b) R 27344 27346 26988 0 -1 4202496 4174 0 0 0 614 14 0 0 25 0 1 0 22835056 18522112 4083 1992294400 134512640 135752675 4287335312 18446744073709551615 134612040 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27346/statm: 4522 4083 145 303 0 4217 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18088

[startup+12.7007 s]
/proc/loadavg: 0.39 0.09 0.03 2/107 27347
/proc/meminfo: memFree=1671564/2059040 swapFree=4165016/4192956
[pid=27346] ppid=27344 vsize=31752 CPUtime=12.68
/proc/27346/stat : 27346 (wbo1.4b) R 27344 27346 26988 0 -1 4202496 7596 0 0 0 1240 28 0 0 25 0 1 0 22835056 32514048 7505 1992294400 134512640 135752675 4287335312 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27346/statm: 7938 7505 145 303 0 7633 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 31752

[startup+25.501 s]
/proc/loadavg: 0.52 0.14 0.04 2/107 27347
/proc/meminfo: memFree=1650112/2059040 swapFree=4165016/4192956
[pid=27346] ppid=27344 vsize=52272 CPUtime=25.48
/proc/27346/stat : 27346 (wbo1.4b) R 27344 27346 26988 0 -1 4202496 12709 0 0 0 2496 52 0 0 25 0 1 0 22835056 53526528 12618 1992294400 134512640 135752675 4287335312 18446744073709551615 134612140 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27346/statm: 13068 12618 145 303 0 12763 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 52272

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

[startup+31.9087 s]
/proc/loadavg: 0.56 0.15 0.05 2/107 27348
/proc/meminfo: memFree=1642548/2059040 swapFree=4165016/4192956
[pid=27346] ppid=27344 vsize=59520 CPUtime=31.89
/proc/27346/stat : 27346 (wbo1.4b) R 27344 27346 26988 0 -1 4202496 14525 0 0 0 3129 60 0 0 25 0 1 0 22835056 60948480 14434 1992294400 134512640 135752675 4287335312 18446744073709551615 134611618 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27346/statm: 14880 14434 145 303 0 14575 0
Current children cumulated CPU time (s) 31.89
Current children cumulated vsize (KiB) 59520

[startup+38.3004 s]
/proc/loadavg: 0.63 0.18 0.06 2/107 27348
/proc/meminfo: memFree=1637340/2059040 swapFree=4165016/4192956
[pid=27346] ppid=27344 vsize=65372 CPUtime=38.28
/proc/27346/stat : 27346 (wbo1.4b) R 27344 27346 26988 0 -1 4202496 15972 0 0 0 3761 67 0 0 25 0 1 0 22835056 66940928 15881 1992294400 134512640 135752675 4287335312 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27346/statm: 16343 15881 145 303 0 16038 0
Current children cumulated CPU time (s) 38.28
Current children cumulated vsize (KiB) 65372

[startup+39.9006 s]
/proc/loadavg: 0.63 0.18 0.06 2/107 27348
/proc/meminfo: memFree=1635852/2059040 swapFree=4165016/4192956
[pid=27346] ppid=27344 vsize=66268 CPUtime=39.88
/proc/27346/stat : 27346 (wbo1.4b) R 27344 27346 26988 0 -1 4202496 16228 0 0 0 3919 69 0 0 25 0 1 0 22835056 67858432 16137 1992294400 134512640 135752675 4287335312 18446744073709551615 134637966 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27346/statm: 16567 16137 145 303 0 16262 0
Current children cumulated CPU time (s) 39.88
Current children cumulated vsize (KiB) 66268

[startup+41.5007 s]
/proc/loadavg: 0.63 0.18 0.06 2/107 27348
/proc/meminfo: memFree=1635108/2059040 swapFree=4165016/4192956
[pid=27346] ppid=27344 vsize=67932 CPUtime=41.47
/proc/27346/stat : 27346 (wbo1.4b) R 27344 27346 26988 0 -1 4202496 16629 0 0 0 4077 70 0 0 25 0 1 0 22835056 69562368 16538 1992294400 134512640 135752675 4287335312 18446744073709551615 134612070 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27346/statm: 16983 16538 145 303 0 16678 0
Current children cumulated CPU time (s) 41.47
Current children cumulated vsize (KiB) 67932

[startup+41.9008 s]
/proc/loadavg: 0.63 0.18 0.06 2/107 27348
/proc/meminfo: memFree=1633868/2059040 swapFree=4165016/4192956
[pid=27346] ppid=27344 vsize=68316 CPUtime=41.87
/proc/27346/stat : 27346 (wbo1.4b) R 27344 27346 26988 0 -1 4202496 16725 0 0 0 4116 71 0 0 25 0 1 0 22835056 69955584 16634 1992294400 134512640 135752675 4287335312 18446744073709551615 135207291 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27346/statm: 17079 16634 145 303 0 16774 0
Current children cumulated CPU time (s) 41.87
Current children cumulated vsize (KiB) 68316

[startup+42.1008 s]
/proc/loadavg: 0.63 0.18 0.06 2/107 27348
/proc/meminfo: memFree=1633868/2059040 swapFree=4165016/4192956
[pid=27346] ppid=27344 vsize=68444 CPUtime=42.08
/proc/27346/stat : 27346 (wbo1.4b) R 27344 27346 26988 0 -1 4202496 16769 0 0 0 4136 72 0 0 25 0 1 0 22835056 70086656 16678 1992294400 134512640 135752675 4287335312 18446744073709551615 134638342 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27346/statm: 17111 16678 145 303 0 16806 0
Current children cumulated CPU time (s) 42.08
Current children cumulated vsize (KiB) 68444

Child status: 0
Real time (s): 42.1301
CPU time (s): 42.1146
CPU user time (s): 41.3847
CPU system time (s): 0.729889
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 68444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 41.3847
system time used= 0.729889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16779
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= 3
involuntary context switches= 469

runsolver used 0.079987 second user time and 0.202969 second system time

The end

Launcher Data 

Begin job on node047 at 2010-07-08 01:44:39
IDJOB=2701971
IDBENCH=47920
IDSOLVER=1190
FILE ID=node047/2701971-1278546279
PBS_JOBID= 11239494
Free space on /tmp= 62476 MiB

SOLVER NAME= wbo 1.4b (fixed)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=53-P1=109-P2=43-P3=13-P4=17-P5=101-P6=59-P7=7-P8=29-P9=107-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-2701971-1278546279/watcher-2701971-1278546279 -o /tmp/evaluation-result-2701971-1278546279/solver-2701971-1278546279 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2701971-1278546279.opb

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

MD5SUM BENCH= 1141c23e5342793635b3f22754b52627
RANDOM SEED=948474908

node047.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		: 3000.248
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	: 6000.49
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		: 3000.248
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	: 5599.53
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1700620 kB
Buffers:         59404 kB
Cached:         190764 kB
SwapCached:       1388 kB
Active:         141128 kB
Inactive:       142376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1700620 kB
SwapTotal:     4192956 kB
SwapFree:      4165016 kB
Dirty:            2892 kB
Writeback:           0 kB
AnonPages:       32000 kB
Mapped:          13364 kB
Slab:            52956 kB
PageTables:       4136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180552 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-2701971-1278546279.opb

Free space on /tmp at the end= 62476 MiB
End job on node047 at 2010-07-08 01:45:21