Trace number 1879010

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjCPU timeWall clock time
bsolo 3.1 clOPT68 105.322 105.356

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 benchmark0.502922
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 bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1879010-1245148113.opb
0.00/0.00	c File size is 91202 bytes.
0.00/0.01	c Highest Coefficient sum: 840
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.011 s
0.00/0.01	c Var: 840 Constr: 2526 2502/24/0 Lit: 8350 Watch. Lit: 5796
0.00/0.01	c Obj. Vars: 840 (100 % of total variables)
0.00/0.02	c Pre-processing Time: 0.021 s
0.09/0.14	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.14	c        0    700     2245     7755    3     5203    9327      0      0 0.02
0.09/0.14	c Initial Lower Bound: 67
0.09/0.14	c Initial Path Cost: 14
30.08/30.19	c      100    700     2345     8459    3     5403   10260    100    645 0.15
30.08/30.19	c      250    700     2495     9609    3     5703   11287    250   1515 0.17
30.08/30.19	c      475    700     2720    12322    4     6153   12416    475   2567 0.18
30.08/30.19	c      813    700     3058    17519    5     6829   13658    813   3781 0.21
30.08/30.19	c     1321    700     3566    25295    7     7845   15024   1321   4856 0.27
30.08/30.19	c     2086    698     4331    35301    8     9373   16527   2086   6099 0.34
30.08/30.19	c     3234    697     5479    50780    9    11668   18180   3234   7092 0.46
30.08/30.19	c     4957    697     7202    76474   10    15114   19999   4957   7476 0.66
30.08/30.19	c     7542    697     9787   124945   12    20284   21999   7542   7203 1.05
30.08/30.19	c    11421    697    13666   203616   14    28042   24199  11421   5875 1.94
30.08/30.19	c    17243    697    19488   353477   18    39686   26619  17243   3131 5.51
30.08/30.19	c    25980    697    28225   579698   20    57160   29281  25980   2113 12.29
30.08/30.19	c    39091    697    23881   410985   17    48472   32210  21636   2361 16.55
30.08/30.19	c    58761    697    22979   407795   17    46668   35432  20734   2111 27.83
30.08/30.19	o 72
33.58/33.66	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
33.58/33.66	c    60374    697    24593   442663   17    50527   10693  22348   2000 30.19
33.58/33.66	c    60475    697     7719   112613   14    16775   11763   5474   1804 33.52
33.58/33.66	o 68
105.25/105.35	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
105.25/105.35	c    60475    697     7720   113296   14    17406   10693   5475   1797 33.65
105.25/105.35	c    60576    665     7826   114536   14    17615   11763   5581   1655 36.58
105.25/105.35	c    60827    659     8077   117918   14    18114   12940   5832   1427 42.62
105.25/105.35	c    61302    657     8552   123669   14    19065   14235   6307   1204 50.90
105.25/105.35	c    62117    650     9367   133043   14    20689   15659   7122    845 73.50
105.25/105.35	c    63439    643    10689   150697   14    23330   17225   8444    609 104.09
105.25/105.35	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 
105.25/105.35	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
105.25/105.35	c   22    63504  18050   105857    10754   151195   8509    602 105.32
105.25/105.35	c Objective: 68
105.25/105.35	s OPTIMUM FOUND
105.25/105.35	c Total time: 105.319 s

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-1879010-1245148113/watcher-1879010-1245148113 -o /tmp/evaluation-result-1879010-1245148113/solver-1879010-1245148113 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1879010-1245148113.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: 0.98 0.98 0.99 3/64 1917
/proc/meminfo: memFree=1840928/2055920 swapFree=4191900/4192956
[pid=1917] ppid=1915 vsize=10812 CPUtime=0
/proc/1917/stat : 1917 (bsolo) R 1915 1917 1465 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 182410901 11071488 247 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1917/statm: 2703 247 177 640 0 2036 0

[startup+0.077487 s]
/proc/loadavg: 0.98 0.98 0.99 3/64 1917
/proc/meminfo: memFree=1840928/2055920 swapFree=4191900/4192956
[pid=1917] ppid=1915 vsize=11468 CPUtime=0.07
/proc/1917/stat : 1917 (bsolo) R 1915 1917 1465 0 -1 4194304 560 0 0 0 7 0 0 0 18 0 1 0 182410901 11743232 495 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1917/statm: 2867 495 228 640 0 2223 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11468

[startup+0.101488 s]
/proc/loadavg: 0.98 0.98 0.99 3/64 1917
/proc/meminfo: memFree=1840928/2055920 swapFree=4191900/4192956
[pid=1917] ppid=1915 vsize=11688 CPUtime=0.09
/proc/1917/stat : 1917 (bsolo) R 1915 1917 1465 0 -1 4194304 765 0 0 0 9 0 0 0 18 0 1 0 182410901 11968512 519 1992294400 134512640 137136520 4294956256 18446744073709551615 134710037 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1917/statm: 2884 513 228 640 0 2240 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11688

[startup+0.3015 s]
/proc/loadavg: 0.98 0.98 0.99 3/64 1917
/proc/meminfo: memFree=1840928/2055920 swapFree=4191900/4192956
[pid=1917] ppid=1915 vsize=12488 CPUtime=0.29
/proc/1917/stat : 1917 (bsolo) R 1915 1917 1465 0 -1 4194304 1267 0 0 0 29 0 0 0 19 0 1 0 182410901 12787712 772 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1917/statm: 3122 772 293 640 0 2478 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12488

[startup+0.701525 s]
/proc/loadavg: 0.98 0.98 0.99 3/64 1917
/proc/meminfo: memFree=1840928/2055920 swapFree=4191900/4192956
[pid=1917] ppid=1915 vsize=12908 CPUtime=0.69
/proc/1917/stat : 1917 (bsolo) R 1915 1917 1465 0 -1 4194304 1400 0 0 0 69 0 0 0 23 0 1 0 182410901 13217792 905 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1917/statm: 3227 905 293 640 0 2583 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12908

[startup+1.50158 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 1918
/proc/meminfo: memFree=1837720/2055920 swapFree=4191900/4192956
[pid=1917] ppid=1915 vsize=14524 CPUtime=1.49
/proc/1917/stat : 1917 (bsolo) R 1915 1917 1465 0 -1 4194304 1812 0 0 0 148 1 0 0 25 0 1 0 182410901 14872576 1317 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1917/statm: 3631 1317 293 640 0 2987 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14524

[startup+3.10168 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 1918
/proc/meminfo: memFree=1835864/2055920 swapFree=4191900/4192956
[pid=1917] ppid=1915 vsize=16264 CPUtime=3.09
/proc/1917/stat : 1917 (bsolo) R 1915 1917 1465 0 -1 4194304 2225 0 0 0 307 2 0 0 25 0 1 0 182410901 16654336 1730 1992294400 134512640 137136520 4294956256 18446744073709551615 134544604 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1917/statm: 4066 1730 293 640 0 3422 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16264

[startup+6.30288 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 1918
/proc/meminfo: memFree=1833432/2055920 swapFree=4191900/4192956
[pid=1917] ppid=1915 vsize=18132 CPUtime=6.29
/proc/1917/stat : 1917 (bsolo) R 1915 1917 1465 0 -1 4194304 2710 0 0 0 626 3 0 0 25 0 1 0 182410901 18567168 2215 1992294400 134512640 137136520 4294956256 18446744073709551615 134543725 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1917/statm: 4533 2215 293 640 0 3889 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18132

[startup+12.7013 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 1918
/proc/meminfo: memFree=1829720/2055920 swapFree=4191900/4192956
[pid=1917] ppid=1915 vsize=22428 CPUtime=12.68
/proc/1917/stat : 1917 (bsolo) R 1915 1917 1465 0 -1 4194304 3779 0 0 0 1264 4 0 0 25 0 1 0 182410901 22966272 3284 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1917/statm: 5607 3284 293 640 0 4963 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22428

[startup+25.5011 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 1918
/proc/meminfo: memFree=1828376/2055920 swapFree=4191900/4192956
[pid=1917] ppid=1915 vsize=22844 CPUtime=25.48
/proc/1917/stat : 1917 (bsolo) R 1915 1917 1465 0 -1 4194304 3868 0 0 0 2539 9 0 0 25 0 1 0 182410901 23392256 3373 1992294400 134512640 137136520 4294956256 18446744073709551615 134544004 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1917/statm: 5711 3373 293 640 0 5067 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22844

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1918
/proc/meminfo: memFree=1827992/2055920 swapFree=4191900/4192956
[pid=1917] ppid=1915 vsize=25440 CPUtime=51.07
/proc/1917/stat : 1917 (bsolo) R 1915 1917 1465 0 -1 4194304 213426 0 0 0 5021 86 0 0 25 0 1 0 182410901 26050560 3452 1992294400 134512640 137136520 4294956256 18446744073709551615 135436255 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1917/statm: 6360 3452 294 640 0 5716 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25440

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1918
/proc/meminfo: memFree=1827928/2055920 swapFree=4191900/4192956
[pid=1917] ppid=1915 vsize=22716 CPUtime=102.27
/proc/1917/stat : 1917 (bsolo) R 1915 1917 1465 0 -1 4194304 755256 0 0 0 9936 291 0 0 25 0 1 0 182410901 23261184 3374 1992294400 134512640 137136520 4294956256 18446744073709551615 134573662 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1917/statm: 5679 3374 294 640 0 5035 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 22716

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

[startup+103.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1918
/proc/meminfo: memFree=1828120/2055920 swapFree=4191900/4192956
[pid=1917] ppid=1915 vsize=25516 CPUtime=103.85
/proc/1917/stat : 1917 (bsolo) R 1915 1917 1465 0 -1 4194304 772858 0 0 0 10089 296 0 0 25 0 1 0 182410901 26128384 3463 1992294400 134512640 137136520 4294956256 18446744073709551615 135249758 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1917/statm: 6379 3463 294 640 0 5735 0
Current children cumulated CPU time (s) 103.85
Current children cumulated vsize (KiB) 25516

[startup+104.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1918
/proc/meminfo: memFree=1828248/2055920 swapFree=4191900/4192956
[pid=1917] ppid=1915 vsize=22852 CPUtime=104.66
/proc/1917/stat : 1917 (bsolo) R 1915 1917 1465 0 -1 4194304 780493 0 0 0 10166 300 0 0 25 0 1 0 182410901 23400448 3376 1992294400 134512640 137136520 4294956256 18446744073709551615 135258679 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1917/statm: 6124 3379 294 640 0 5480 0
Current children cumulated CPU time (s) 104.66
Current children cumulated vsize (KiB) 22852

[startup+105.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1918
/proc/meminfo: memFree=1828248/2055920 swapFree=4191900/4192956
[pid=1917] ppid=1915 vsize=24660 CPUtime=105.06
/proc/1917/stat : 1917 (bsolo) R 1915 1917 1465 0 -1 4194304 785233 0 0 0 10204 302 0 0 25 0 1 0 182410901 25251840 3428 1992294400 134512640 137136520 4294956256 18446744073709551615 135434630 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1917/statm: 6165 3428 294 640 0 5521 0
Current children cumulated CPU time (s) 105.06
Current children cumulated vsize (KiB) 24660

[startup+105.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1918
/proc/meminfo: memFree=1828248/2055920 swapFree=4191900/4192956
[pid=1917] ppid=1915 vsize=22852 CPUtime=105.25
/proc/1917/stat : 1917 (bsolo) R 1915 1917 1465 0 -1 4194304 787210 0 0 0 10223 302 0 0 25 0 1 0 182410901 23400448 3375 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1917/statm: 5713 3376 294 640 0 5069 0
Current children cumulated CPU time (s) 105.25
Current children cumulated vsize (KiB) 22852

Child status: 0
Real time (s): 105.356
CPU time (s): 105.322
CPU user time (s): 102.288
CPU system time (s): 3.03354
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 25772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 102.288
system time used= 3.03354
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 787787
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= 400

runsolver used 0.083987 second user time and 0.306953 second system time

The end

Launcher Data 

Begin job on node29 at 2009-06-16 12:28:34
IDJOB=1879010
IDBENCH=2030
IDSOLVER=700
FILE ID=node29/1879010-1245148113
PBS_JOBID= 9363765
Free space on /tmp= 66244 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s4-4-3-9pb.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879010-1245148113/watcher-1879010-1245148113 -o /tmp/evaluation-result-1879010-1245148113/solver-1879010-1245148113 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1879010-1245148113.opb

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

MD5SUM BENCH= 7f8cd0ba2dda7463f3c06a016c2c7d47
RANDOM SEED=2109905203

node29.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.237
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.237
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1841472 kB
Buffers:         33420 kB
Cached:         116320 kB
SwapCached:        268 kB
Active:          46680 kB
Inactive:       115896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1841472 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4264 kB
Writeback:           0 kB
Mapped:          21308 kB
Slab:            37816 kB
Committed_AS:   177804 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1879010-1245148113.opb

Free space on /tmp at the end= 66240 MiB
End job on node29 at 2009-06-16 12:30:19