Trace number 2656116

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 1.4bOPT68 5.99809 6.00019

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/routing/normalized-s4-4-3-9pb.opb
MD5SUM7f8cd0ba2dda7463f3c06a016c2c7d47
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark68
Best CPU time to get the best result obtained on this benchmark0.350946
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 68
Optimality of the best value was proved YES
Number of variables840
Total number of constraints2526
Number of constraints which are clauses2502
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 constraint35
Number of terms in the objective function 840
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 840
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 840
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

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-2656116-1276406241.opb.
0.00/0.00	c Instance file HOME/instance-2656116-1276406241.opb
0.00/0.00	c File size is 91202 bytes.
0.00/0.01	c Highest Coefficient sum: 38
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:      840                                                 |
0.00/0.01	c |  Number Clauses:        2502                                                |
0.00/0.01	c |  Number Cardinality:    24                                                  |
0.00/0.01	c |  Number PB Constraints: 0                                                   |
0.01/0.01	c ============================[ Search Statistics ]==============================
0.01/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.01/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.01/0.01	c ===============================================================================
0.01/0.01	c |         0 |     700     2666     7790 |     5000        0    nan |  0.000 % |
0.01/0.02	c |       100 |     700     2666     7790 |     5500      100      9 | 16.667 % |
0.01/0.02	c |       250 |     700     2666     7790 |     6050      250     11 | 16.667 % |
0.01/0.03	c |       476 |     700     2666     7790 |     6655      476     10 | 16.667 % |
0.01/0.04	c |       815 |     700     2666     7790 |     7320      815     10 | 16.667 % |
0.01/0.06	c |      1321 |     700     2666     7790 |     8052     1321      9 | 16.667 % |
0.09/0.10	c |      2080 |     700     2666     7790 |     8857     2080     10 | 16.667 % |
0.09/0.15	c |      3219 |     700     2666     7790 |     9743     3219     12 | 16.667 % |
0.20/0.25	c |      4927 |     700     2666     7790 |    10717     4927     13 | 16.667 % |
0.39/0.41	c |      7489 |     700     2666     7790 |    11789     7489     15 | 16.667 % |
0.69/0.76	c |     11334 |     700     2666     7790 |    12968    11334     16 | 16.667 % |
1.39/1.43	c |     17100 |     693     2666     7790 |    14265     2245     15 | 17.500 % |
1.49/1.54	c ===============================================================================
1.49/1.54	c New solution: 72
1.49/1.54	o 72
1.49/1.54	c Elapsed CPU time: 1.48677 s	Remaining CPU time: 178.513 s
1.49/1.54	c ===============================================================================
1.49/1.54	c |     19088 |     693     2667     8504 |     5000     4233     17 | 17.500 % |
1.49/1.54	c |     19188 |     693     2667     8504 |     5500     4333     17 | 17.500 % |
1.49/1.55	c |     19338 |     693     2667     8504 |     6050     4483     17 | 17.500 % |
1.49/1.56	c |     19563 |     693     2667     8504 |     6655     4708     17 | 17.500 % |
1.49/1.57	c |     19901 |     693     2667     8504 |     7320     5046     16 | 17.500 % |
1.49/1.60	c |     20407 |     693     2667     8504 |     8052     5552     16 | 17.500 % |
1.59/1.64	c |     21166 |     693     2667     8504 |     8857     6311     16 | 17.500 % |
1.69/1.70	c |     22307 |     693     2667     8504 |     9743     7452     16 | 17.500 % |
1.69/1.80	c |     24017 |     693     2667     8504 |    10717     9162     17 | 17.500 % |
1.89/1.93	c ===============================================================================
1.89/1.93	c New solution: 70
1.89/1.93	o 70
1.89/1.93	c Elapsed CPU time: 1.87072 s	Remaining CPU time: 178.129 s
1.89/1.93	c ===============================================================================
1.89/1.93	c |     25451 |     693     2668     9218 |     5000    10596     18 | 17.500 % |
1.89/1.95	c |     25551 |     693     2668     9218 |     5500     2749     19 | 17.500 % |
1.89/1.96	c |     25704 |     693     2668     9218 |     6050     2902     19 | 17.500 % |
1.89/1.97	c |     25931 |     693     2668     9218 |     6655     3129     18 | 17.500 % |
1.89/1.99	c |     26270 |     693     2668     9218 |     7320     3468     18 | 17.501 % |
1.99/2.01	c |     26777 |     688     2668     9218 |     8052     3349     18 | 18.095 % |
1.99/2.05	c |     27536 |     688     2668     9218 |     8857     4108     16 | 18.096 % |
2.10/2.13	c |     28675 |     687     2668     9218 |     9743     5238     18 | 18.214 % |
2.20/2.26	c |     30383 |     684     2668     9218 |    10717     6946     18 | 18.572 % |
2.39/2.44	c |     32946 |     684     2668     9218 |    11789     9455     20 | 18.691 % |
2.79/2.86	c |     36791 |     683     2668     9218 |    12968     7094     26 | 18.691 % |
2.99/3.02	c ===============================================================================
2.99/3.02	c New solution: 68
2.99/3.02	o 68
2.99/3.02	c Elapsed CPU time: 2.92355 s	Remaining CPU time: 177.076 s
2.99/3.02	c ===============================================================================
2.99/3.02	c |     38368 |     680     2669     9932 |     5000     8496     30 | 18.691 % |
2.99/3.05	c |     38468 |     680     2669     9932 |     5500     4348     37 | 19.048 % |
2.99/3.06	c |     38618 |     680     2669     9932 |     6050     4498     37 | 19.048 % |
2.99/3.07	c |     38846 |     680     2669     9932 |     6655     4726     36 | 19.049 % |
2.99/3.09	c |     39183 |     680     2669     9932 |     7320     5063     35 | 19.048 % |
3.09/3.12	c |     39692 |     680     2669     9932 |     8052     5572     35 | 19.048 % |
3.09/3.18	c |     40451 |     680     2669     9932 |     8857     6331     35 | 19.048 % |
3.29/3.31	c |     41593 |     680     2669     9932 |     9743     7470     35 | 19.049 % |
3.49/3.51	c |     43303 |     680     2669     9932 |    10717     9180     38 | 19.048 % |
3.79/3.81	c |     45870 |     670     2669     9932 |    11789     4893     36 | 20.238 % |
4.19/4.25	c |     49714 |     665     2669     9932 |    12968     8664     41 | 20.834 % |
5.09/5.10	c |     55480 |     663     2669     9932 |    14265     7693     44 | 21.073 % |
5.89/5.99	c ===============================================================================
5.89/5.99	c Best Solution: 68
5.89/5.99	s OPTIMUM FOUND
5.89/5.99	c Total CPU time: 5.83111 s
5.89/5.99	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 -x673 -x674 -x675 -x676 -x677 -x678 -x679 -x680 -x681 x682 x683 -x684 -x685 -x686 -x687 -x688 -x689 -x690 -x691 -x692 -x693 -x694 -x695 -x696 -x697 -x698 -x699 -x700 -x701 -x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x710 -x711 -x712 -x713 -x714 -x715 -x716 -x717 -x718 x719 -x720 -x721 -x722 -x723 -x724 -x725 -x726 -x727 -x728 -x729 x730 -x731 -x732 -x733 -x734 -x735 -x736 -x737 -x738 -x739 -x740 -x741 -x742 -x743 -x744 -x745 -x746 -x747 -x748 -x749 -x750 -x751 -x752 -x753 -x754 -x755 -x756 -x757 -x758 -x759 x760 -x761 -x762 -x763 -x764 -x765 -x766 -x767 -x768 -x769 -x770 -x771 -x772 x773 -x774 -x775 -x776 -x777 -x778 -x779 -x780 -x781 -x782 -x783 -x784 -x785 -x786 -x787 -x788 -x789 -x790 -x791 -x792 -x793 -x794 -x795 -x796 -x797 -x798 -x799 -x800 -x801 -x802 -x803 -x804 -x805 -x806 -x807 x808 -x809 -x810 -x811 -x812 -x813 -x814 -x815 -x816 -x817 -x818 -x819 -x820 x821 -x822 -x823 -x824 -x825 -x826 -x827 -x828 -x829 -x830 -x831 -x832 -x833 -x834 -x835 -x836 -x837 -x838 -x839 -x840

Verifier Data 

OK	68

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2656116-1276406241/watcher-2656116-1276406241 -o /tmp/evaluation-result-2656116-1276406241/solver-2656116-1276406241 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2656116-1276406241.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: 0.96 1.02 0.99 3/106 21987
/proc/meminfo: memFree=1753912/2059040 swapFree=4187004/4192956
[pid=21987] ppid=21985 vsize=2796 CPUtime=0
/proc/21987/stat : 21987 (wbo1.4b) R 21985 21987 15586 0 -1 4202496 311 0 0 0 0 0 0 0 20 0 1 0 16225776 2863104 229 1992294400 134512640 135751879 4294607888 18446744073709551615 135206651 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21987/statm: 699 229 145 303 0 371 0

[startup+0.0155461 s]
/proc/loadavg: 0.96 1.02 0.99 3/106 21987
/proc/meminfo: memFree=1753912/2059040 swapFree=4187004/4192956
[pid=21987] ppid=21985 vsize=2840 CPUtime=0.01
/proc/21987/stat : 21987 (wbo1.4b) R 21985 21987 15586 0 -1 4202496 392 0 0 0 1 0 0 0 20 0 1 0 16225776 2908160 287 1992294400 134512640 135751879 4294607888 18446744073709551615 135206651 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21987/statm: 710 288 144 303 0 405 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2840

[startup+0.101562 s]
/proc/loadavg: 0.96 1.02 0.99 3/106 21987
/proc/meminfo: memFree=1753912/2059040 swapFree=4187004/4192956
[pid=21987] ppid=21985 vsize=3108 CPUtime=0.09
/proc/21987/stat : 21987 (wbo1.4b) R 21985 21987 15586 0 -1 4202496 451 0 0 0 9 0 0 0 20 0 1 0 16225776 3182592 346 1992294400 134512640 135751879 4294607888 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21987/statm: 777 346 147 303 0 472 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3108

[startup+0.300605 s]
/proc/loadavg: 0.96 1.02 0.99 3/106 21987
/proc/meminfo: memFree=1753912/2059040 swapFree=4187004/4192956
[pid=21987] ppid=21985 vsize=3792 CPUtime=0.29
/proc/21987/stat : 21987 (wbo1.4b) R 21985 21987 15586 0 -1 4202496 617 0 0 0 28 1 0 0 20 0 1 0 16225776 3883008 512 1992294400 134512640 135751879 4294607888 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21987/statm: 948 512 147 303 0 643 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3792

[startup+0.700689 s]
/proc/loadavg: 0.96 1.02 0.99 3/106 21987
/proc/meminfo: memFree=1753912/2059040 swapFree=4187004/4192956
[pid=21987] ppid=21985 vsize=4732 CPUtime=0.69
/proc/21987/stat : 21987 (wbo1.4b) R 21985 21987 15586 0 -1 4202496 860 0 0 0 66 3 0 0 20 0 1 0 16225776 4845568 755 1992294400 134512640 135751879 4294607888 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21987/statm: 1183 755 147 303 0 878 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4732

[startup+1.50086 s]
/proc/loadavg: 0.96 1.02 0.99 2/107 21988
/proc/meminfo: memFree=1750804/2059040 swapFree=4187004/4192956
[pid=21987] ppid=21985 vsize=6372 CPUtime=1.49
/proc/21987/stat : 21987 (wbo1.4b) R 21985 21987 15586 0 -1 4202496 1251 0 0 0 144 5 0 0 23 0 1 0 16225776 6524928 1146 1992294400 134512640 135751879 4294607888 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21987/statm: 1593 1146 148 303 0 1288 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6372

[startup+3.1002 s]
/proc/loadavg: 0.96 1.02 0.99 2/107 21988
/proc/meminfo: memFree=1747828/2059040 swapFree=4187004/4192956
[pid=21987] ppid=21985 vsize=10716 CPUtime=3.09
/proc/21987/stat : 21987 (wbo1.4b) R 21985 21987 15586 0 -1 4202496 2356 0 0 0 299 10 0 0 25 0 1 0 16225776 10973184 2251 1992294400 134512640 135751879 4294607888 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21987/statm: 2679 2252 148 303 0 2374 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10716

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

[startup+4.70054 s]
/proc/loadavg: 0.96 1.02 0.99 2/107 21988
/proc/meminfo: memFree=1741876/2059040 swapFree=4187004/4192956
[pid=21987] ppid=21985 vsize=14772 CPUtime=4.69
/proc/21987/stat : 21987 (wbo1.4b) R 21985 21987 15586 0 -1 4202496 3371 0 0 0 456 13 0 0 25 0 1 0 16225776 15126528 3266 1992294400 134512640 135751879 4294607888 18446744073709551615 134606334 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21987/statm: 3693 3266 148 303 0 3388 0
Current children cumulated CPU time (s) 4.69
Current children cumulated vsize (KiB) 14772

[startup+5.50871 s]
/proc/loadavg: 0.96 1.02 0.99 2/107 21988
/proc/meminfo: memFree=1739520/2059040 swapFree=4187004/4192956
[pid=21987] ppid=21985 vsize=16600 CPUtime=5.5
/proc/21987/stat : 21987 (wbo1.4b) R 21985 21987 15586 0 -1 4202496 3826 0 0 0 535 15 0 0 25 0 1 0 16225776 16998400 3721 1992294400 134512640 135751879 4294607888 18446744073709551615 134606387 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21987/statm: 4150 3721 148 303 0 3845 0
Current children cumulated CPU time (s) 5.5
Current children cumulated vsize (KiB) 16600

[startup+5.9008 s]
/proc/loadavg: 0.96 1.02 0.99 2/107 21988
/proc/meminfo: memFree=1739520/2059040 swapFree=4187004/4192956
[pid=21987] ppid=21985 vsize=17636 CPUtime=5.89
/proc/21987/stat : 21987 (wbo1.4b) R 21985 21987 15586 0 -1 4202496 4071 0 0 0 573 16 0 0 25 0 1 0 16225776 18059264 3966 1992294400 134512640 135751879 4294607888 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21987/statm: 4409 3966 148 303 0 4104 0
Current children cumulated CPU time (s) 5.89
Current children cumulated vsize (KiB) 17636

Child status: 0
Real time (s): 6.00019
CPU time (s): 5.99809
CPU user time (s): 5.83111
CPU system time (s): 0.166974
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 17636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.83111
system time used= 0.166974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4138
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= 4
involuntary context switches= 12

runsolver used 0.007998 second user time and 0.041993 second system time

The end

Launcher Data 

Begin job on node010 at 2010-06-13 07:17:21
IDJOB=2656116
IDBENCH=2030
IDSOLVER=1161
FILE ID=node010/2656116-1276406241
PBS_JOBID= 11173268
Free space on /tmp= 62500 MiB

SOLVER NAME= wbo 1.4b
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s4-4-3-9pb.opb
COMMAND LINE= wbo1.4b -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656116-1276406241/watcher-2656116-1276406241 -o /tmp/evaluation-result-2656116-1276406241/solver-2656116-1276406241 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2656116-1276406241.opb

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

MD5SUM BENCH= 7f8cd0ba2dda7463f3c06a016c2c7d47
RANDOM SEED=996838472

node010.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		: 3000.267
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	: 6000.53
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		: 3000.267
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	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1754316 kB
Buffers:         33264 kB
Cached:         151416 kB
SwapCached:        168 kB
Active:         124448 kB
Inactive:       113804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1754316 kB
SwapTotal:     4192956 kB
SwapFree:      4187004 kB
Dirty:            2924 kB
Writeback:           0 kB
AnonPages:       53420 kB
Mapped:          15356 kB
Slab:            44708 kB
PageTables:       4020 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181084 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62496 MiB
End job on node010 at 2010-06-13 07:17:28