Trace number 2701970

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 42.2946 42.3119

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 - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2701970-1278546279.opb.
0.00/0.00	c Instance file HOME/instance-2701970-1278546279.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 % |
0.00/0.03	c |       477 |     630      910     3836 |     6655      477     43 |  0.002 % |
0.04/0.05	c |       814 |     630      910     3836 |     7320      814     41 |  0.000 % |
0.04/0.07	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 % |
0.79/0.83	c |     11334 |     630      910     3836 |    12968    11334     42 |  0.000 % |
1.29/1.35	c |     17101 |     630      910     3836 |    14265    10355     38 |  0.000 % |
2.09/2.14	c |     25751 |     630      910     3836 |    15692    11687     39 |  0.002 % |
3.89/3.91	c |     38726 |     630      910     3836 |    17261     8870     31 |  0.000 % |
6.28/6.33	c |     58188 |     629      910     3836 |    18987    10562     56 |  0.161 % |
8.29/8.32	c ===============================================================================
8.29/8.32	c New solution: 25
8.29/8.32	o 25
8.29/8.32	c Elapsed CPU time: 8.13976 s	Remaining CPU time: 171.86 s
8.29/8.32	c ===============================================================================
8.29/8.32	c |     76199 |     628      911     3843 |     5000    18247     35 |  0.161 % |
8.39/8.43	c |     76299 |     610      911     3843 |     5500     4662     34 |  3.175 % |
8.39/8.43	c |     76449 |     610      911     3843 |     6050     4812     34 |  3.175 % |
8.39/8.45	c |     76674 |     610      911     3843 |     6655     5037     34 |  3.175 % |
8.39/8.48	c |     77011 |     610      911     3843 |     7320     5374     34 |  3.175 % |
8.48/8.52	c |     77517 |     610      911     3843 |     8052     5880     36 |  3.175 % |
8.48/8.59	c |     78278 |     610      911     3843 |     8857     6641     37 |  3.175 % |
8.69/8.71	c |     79417 |     610      911     3843 |     9743     7780     36 |  3.177 % |
8.79/8.85	c |     81126 |     610      911     3843 |    10717     9489     36 |  3.175 % |
9.08/9.17	c |     83689 |     610      911     3843 |    11789     6468     35 |  3.175 % |
9.38/9.45	c |     87535 |     610      911     3843 |    12968    10314     38 |  3.175 % |
10.09/10.18	c |     93301 |     610      911     3843 |    14265     9445     38 |  3.175 % |
10.78/10.82	c ===============================================================================
10.78/10.82	c New solution: 3
10.78/10.82	o 3
10.78/10.82	c Elapsed CPU time: 10.5804 s	Remaining CPU time: 169.42 s
10.78/10.82	c ===============================================================================
10.78/10.82	c |     99550 |     610      912     3850 |     5000     8330     27 |  3.175 % |
10.78/10.85	c |     99650 |     586      912     3850 |     5500     4265     34 |  9.048 % |
10.78/10.85	c |     99801 |     586      912     3850 |     6050     4416     35 |  9.048 % |
10.78/10.87	c |    100027 |     586      912     3850 |     6655     4642     35 |  9.048 % |
10.78/10.89	c |    100364 |     586      912     3850 |     7320     4979     35 |  9.050 % |
10.89/10.92	c |    100871 |     586      912     3850 |     8052     5486     34 |  9.048 % |
10.89/10.98	c |    101630 |     586      912     3850 |     8857     6245     34 |  9.051 % |
10.99/11.05	c |    102769 |     586      912     3850 |     9743     7384     34 |  9.048 % |
11.18/11.23	c |    104481 |     573      912     3850 |    10717     8580     35 |  9.050 % |
11.38/11.49	c |    107045 |     573      912     3850 |    11789     5640     35 |  9.050 % |
11.68/11.79	c |    110889 |     572      912     3850 |    12968     9484     37 |  9.207 % |
12.38/12.44	c |    116659 |     572      912     3850 |    14265     8571     36 |  9.207 % |
13.29/13.35	c |    125308 |     571      912     3850 |    15692     9827     33 |  9.367 % |
15.68/15.71	c |    138283 |     571      912     3850 |    17261    14836     36 |  9.365 % |
17.78/17.89	c |    157745 |     570      912     3850 |    18987    16645     38 |  9.526 % |
22.58/22.68	c |    186938 |     570      912     3850 |    20886    16841     36 |  9.524 % |
28.98/29.06	c |    230730 |     568      912     3850 |    22974    18154     34 |  9.843 % |
42.28/42.30	c ===============================================================================
42.28/42.30	c Best Solution: 3
42.28/42.30	s OPTIMUM FOUND
42.28/42.30	c Total CPU time: 41.5737 s
42.28/42.30	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-2701970-1278546279/watcher-2701970-1278546279 -o /tmp/evaluation-result-2701970-1278546279/solver-2701970-1278546279 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2701970-1278546279.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: 0.50 0.16 0.05 3/106 26728
/proc/meminfo: memFree=1740992/2059040 swapFree=4139756/4192956
[pid=26728] ppid=26726 vsize=2608 CPUtime=0
/proc/26728/stat : 26728 (wbo1.4b) R 26726 26728 26473 0 -1 4202496 296 0 0 0 0 0 0 0 19 0 1 0 22835343 2670592 215 1992294400 134512640 135751879 4288559888 18446744073709551615 134564614 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26728/statm: 652 216 140 303 0 338 0

[startup+0.0521911 s]
/proc/loadavg: 0.50 0.16 0.05 3/106 26728
/proc/meminfo: memFree=1740992/2059040 swapFree=4139756/4192956
[pid=26728] ppid=26726 vsize=2964 CPUtime=0.04
/proc/26728/stat : 26728 (wbo1.4b) R 26726 26728 26473 0 -1 4202496 386 0 0 0 4 0 0 0 19 0 1 0 22835343 3035136 296 1992294400 134512640 135751879 4288559888 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26728/statm: 741 296 147 303 0 436 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2964

[startup+0.100195 s]
/proc/loadavg: 0.50 0.16 0.05 3/106 26728
/proc/meminfo: memFree=1740992/2059040 swapFree=4139756/4192956
[pid=26728] ppid=26726 vsize=3092 CPUtime=0.09
/proc/26728/stat : 26728 (wbo1.4b) R 26726 26728 26473 0 -1 4202496 449 0 0 0 9 0 0 0 19 0 1 0 22835343 3166208 359 1992294400 134512640 135751879 4288559888 18446744073709551615 134607732 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26728/statm: 773 359 147 303 0 468 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3092

[startup+0.300218 s]
/proc/loadavg: 0.50 0.16 0.05 3/106 26728
/proc/meminfo: memFree=1740992/2059040 swapFree=4139756/4192956
[pid=26728] ppid=26726 vsize=3992 CPUtime=0.29
/proc/26728/stat : 26728 (wbo1.4b) R 26726 26728 26473 0 -1 4202496 647 0 0 0 28 1 0 0 20 0 1 0 22835343 4087808 557 1992294400 134512640 135751879 4288559888 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26728/statm: 998 557 147 303 0 693 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3992

[startup+0.700262 s]
/proc/loadavg: 0.50 0.16 0.05 3/106 26728
/proc/meminfo: memFree=1740992/2059040 swapFree=4139756/4192956
[pid=26728] ppid=26726 vsize=5564 CPUtime=0.68
/proc/26728/stat : 26728 (wbo1.4b) R 26726 26728 26473 0 -1 4202496 1037 0 0 0 66 2 0 0 20 0 1 0 22835343 5697536 947 1992294400 134512640 135751879 4288559888 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26728/statm: 1391 947 147 303 0 1086 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 5564

[startup+1.50035 s]
/proc/loadavg: 0.50 0.16 0.05 2/107 26729
/proc/meminfo: memFree=1737016/2059040 swapFree=4139756/4192956
[pid=26728] ppid=26726 vsize=7896 CPUtime=1.48
/proc/26728/stat : 26728 (wbo1.4b) R 26726 26728 26473 0 -1 4202496 1643 0 0 0 144 4 0 0 23 0 1 0 22835343 8085504 1553 1992294400 134512640 135751879 4288559888 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26728/statm: 1974 1553 148 303 0 1669 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7896

[startup+3.10052 s]
/proc/loadavg: 0.50 0.16 0.05 2/107 26729
/proc/meminfo: memFree=1733916/2059040 swapFree=4139756/4192956
[pid=26728] ppid=26726 vsize=11136 CPUtime=3.09
/proc/26728/stat : 26728 (wbo1.4b) R 26726 26728 26473 0 -1 4202496 2451 0 0 0 302 7 0 0 25 0 1 0 22835343 11403264 2361 1992294400 134512640 135751879 4288559888 18446744073709551615 134616347 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26728/statm: 2784 2361 148 303 0 2479 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11136

[startup+6.30088 s]
/proc/loadavg: 0.54 0.17 0.06 2/107 26729
/proc/meminfo: memFree=1727344/2059040 swapFree=4139756/4192956
[pid=26728] ppid=26726 vsize=18088 CPUtime=6.28
/proc/26728/stat : 26728 (wbo1.4b) R 26726 26728 26473 0 -1 4202496 4186 0 0 0 615 13 0 0 25 0 1 0 22835343 18522112 4096 1992294400 134512640 135751879 4288559888 18446744073709551615 134616388 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26728/statm: 4522 4096 148 303 0 4217 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18088

[startup+12.7006 s]
/proc/loadavg: 0.58 0.19 0.06 2/107 26729
/proc/meminfo: memFree=1712836/2059040 swapFree=4139756/4192956
[pid=26728] ppid=26726 vsize=31880 CPUtime=12.69
/proc/26728/stat : 26728 (wbo1.4b) R 26726 26728 26473 0 -1 4202496 7611 0 0 0 1241 28 0 0 25 0 1 0 22835343 32645120 7521 1992294400 134512640 135751879 4288559888 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26728/statm: 7970 7521 148 303 0 7665 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31880

[startup+25.502 s]
/proc/loadavg: 0.67 0.23 0.08 2/107 26729
/proc/meminfo: memFree=1691384/2059040 swapFree=4139756/4192956
[pid=26728] ppid=26726 vsize=52404 CPUtime=25.48
/proc/26728/stat : 26728 (wbo1.4b) R 26726 26728 26473 0 -1 4202496 12735 0 0 0 2498 50 0 0 25 0 1 0 22835343 53661696 12645 1992294400 134512640 135751879 4288559888 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26728/statm: 13101 12645 148 303 0 12796 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 52404

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

[startup+31.9087 s]
/proc/loadavg: 0.70 0.24 0.08 2/107 26731
/proc/meminfo: memFree=1683820/2059040 swapFree=4139756/4192956
[pid=26728] ppid=26726 vsize=59520 CPUtime=31.89
/proc/26728/stat : 26728 (wbo1.4b) R 26726 26728 26473 0 -1 4202496 14536 0 0 0 3131 58 0 0 25 0 1 0 22835343 60948480 14446 1992294400 134512640 135751879 4288559888 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26728/statm: 14880 14446 148 303 0 14575 0
Current children cumulated CPU time (s) 31.89
Current children cumulated vsize (KiB) 59520

[startup+38.3014 s]
/proc/loadavg: 0.72 0.25 0.09 2/107 26731
/proc/meminfo: memFree=1678612/2059040 swapFree=4139756/4192956
[pid=26728] ppid=26726 vsize=65204 CPUtime=38.28
/proc/26728/stat : 26728 (wbo1.4b) R 26726 26728 26473 0 -1 4202496 15939 0 0 0 3762 66 0 0 25 0 1 0 22835343 66768896 15849 1992294400 134512640 135751879 4288559888 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26728/statm: 16301 15849 148 303 0 15996 0
Current children cumulated CPU time (s) 38.28
Current children cumulated vsize (KiB) 65204

[startup+39.9016 s]
/proc/loadavg: 0.72 0.25 0.09 2/107 26731
/proc/meminfo: memFree=1677248/2059040 swapFree=4139756/4192956
[pid=26728] ppid=26726 vsize=66268 CPUtime=39.87
/proc/26728/stat : 26728 (wbo1.4b) R 26726 26728 26473 0 -1 4202496 16222 0 0 0 3920 67 0 0 25 0 1 0 22835343 67858432 16132 1992294400 134512640 135751879 4288559888 18446744073709551615 134616418 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26728/statm: 16567 16132 148 303 0 16262 0
Current children cumulated CPU time (s) 39.87
Current children cumulated vsize (KiB) 66268

[startup+41.5017 s]
/proc/loadavg: 0.74 0.26 0.09 2/107 26731
/proc/meminfo: memFree=1676752/2059040 swapFree=4139756/4192956
[pid=26728] ppid=26726 vsize=67676 CPUtime=41.48
/proc/26728/stat : 26728 (wbo1.4b) R 26726 26728 26473 0 -1 4202496 16585 0 0 0 4078 70 0 0 25 0 1 0 22835343 69300224 16495 1992294400 134512640 135751879 4288559888 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26728/statm: 16919 16495 148 303 0 16614 0
Current children cumulated CPU time (s) 41.48
Current children cumulated vsize (KiB) 67676

[startup+41.9018 s]
/proc/loadavg: 0.74 0.26 0.09 2/107 26731
/proc/meminfo: memFree=1675388/2059040 swapFree=4139756/4192956
[pid=26728] ppid=26726 vsize=68188 CPUtime=41.87
/proc/26728/stat : 26728 (wbo1.4b) R 26726 26728 26473 0 -1 4202496 16692 0 0 0 4117 70 0 0 25 0 1 0 22835343 69824512 16602 1992294400 134512640 135751879 4288559888 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26728/statm: 17047 16602 148 303 0 16742 0
Current children cumulated CPU time (s) 41.87
Current children cumulated vsize (KiB) 68188

[startup+42.3018 s]
/proc/loadavg: 0.74 0.26 0.09 2/107 26731
/proc/meminfo: memFree=1675388/2059040 swapFree=4139756/4192956
[pid=26728] ppid=26726 vsize=68572 CPUtime=42.28
/proc/26728/stat : 26728 (wbo1.4b) R 26726 26728 26473 0 -1 4202496 16778 0 0 0 4157 71 0 0 25 0 1 0 22835343 70217728 16688 1992294400 134512640 135751879 4288559888 18446744073709551615 134517421 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/26728/statm: 17143 16688 148 303 0 16838 0
Current children cumulated CPU time (s) 42.28
Current children cumulated vsize (KiB) 68572

Child status: 0
Real time (s): 42.3119
CPU time (s): 42.2946
CPU user time (s): 41.5747
CPU system time (s): 0.71989
CPU usage (%): 99.9591
Max. virtual memory (cumulated for all children) (KiB): 68572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 41.5747
system time used= 0.71989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16780
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= 485

runsolver used 0.069989 second user time and 0.207968 second system time

The end

Launcher Data 

Begin job on node042 at 2010-07-08 01:44:39
IDJOB=2701970
IDBENCH=47920
IDSOLVER=1161
FILE ID=node042/2701970-1278546279
PBS_JOBID= 11239498
Free space on /tmp= 62460 MiB

SOLVER NAME= wbo 1.4b
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-2701970-1278546279/watcher-2701970-1278546279 -o /tmp/evaluation-result-2701970-1278546279/solver-2701970-1278546279 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2701970-1278546279.opb

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

MD5SUM BENCH= 1141c23e5342793635b3f22754b52627
RANDOM SEED=1442027533

node042.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		: 3000.213
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	: 6000.42
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		: 3000.213
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	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1743456 kB
Buffers:         56276 kB
Cached:         172104 kB
SwapCached:       7096 kB
Active:         125760 kB
Inactive:       116540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1743456 kB
SwapTotal:     4192956 kB
SwapFree:      4139756 kB
Dirty:            2644 kB
Writeback:           0 kB
AnonPages:       11400 kB
Mapped:          11912 kB
Slab:            51348 kB
PageTables:       4216 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182076 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-2701970-1278546279.opb

Free space on /tmp at the end= 62460 MiB
End job on node042 at 2010-07-08 01:45:21