Trace number 363835

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, and are wall clock time (not CPU 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
bsolo 3.0.16OPT68 99.6119 99.65

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 benchmark0.25896
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 (download as text)

0.00/0.00	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.00	c Developed by Vasco Manquinho 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 Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/363835-1177033578/instance-363835-1177033578.opb
0.00/0.00	c File size is 91202 bytes.
0.00/0.03	c Highest Coefficient sum: 840
0.00/0.03	c Parsing was ok!!
0.00/0.03	c Total parsing time: 0.031 s
0.00/0.03	c Var: 840 Constr: 2526 2502/24/0 Lit: 8350 Watch. Lit: 5796
0.00/0.03	c Obj. Vars: 840 (100 % of total variables)
0.00/0.04	c Pre-processing Time: 0.043 s
0.08/0.18	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.08/0.18	c        0    700     2245     7755    3     5203    9327      0      0 0.04
0.08/0.18	c Initial Lower Bound: 67
0.08/0.18	c Initial Path Cost: 14
14.19/14.21	c      100    700     2345     8805    3     5403   10260    100    531 0.19
14.19/14.21	c      250    700     2495    10226    4     5703   11287    250   1282 0.20
14.19/14.21	c      476    700     2721    13195    4     6155   12416    476   2245 0.21
14.19/14.21	c      816    700     3061    16808    5     6835   13658    816   3487 0.23
14.19/14.21	c     1325    700     3570    23932    6     7853   15024   1325   4835 0.27
14.19/14.21	c     2089    700     4334    36147    8     9381   16527   2089   6162 0.34
14.19/14.21	c     3236    700     5481    53756    9    11675   18180   3236   6841 0.47
14.19/14.21	c     4957    700     7202    90119   12    15117   19999   4957   6932 0.71
14.19/14.21	c     7541    700     9786   157513   16    20285   21999   7541   6086 1.24
14.19/14.21	c    11422    700    13667   253155   18    28047   24199  11422   4577 2.50
14.19/14.21	c    17247    700    19492   369847   18    39697   26619  17247   3558 4.85
14.19/14.21	c    25984    699    28229   549623   19    57170   29281  25984   3066 8.47
14.19/14.21	o 72	14.206
14.29/14.36	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
14.29/14.36	c    35647    694    21254   400840   18    43842   10687  19009   2509 14.21
14.29/14.36	o 68	14.352 * 
99.55/99.64	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
99.55/99.64	c    35647    694     7615   127584   16    17191   10687   5370   2483 14.35
99.55/99.64	c    35747    687     7722   129371   16    17407   11756   5477   1935 18.47
99.55/99.64	c    35998    686     7976   133790   16    17916   12932   5731   1367 26.32
99.55/99.64	c    36473    686     8452   144333   17    18868   14226   6207    988 36.91
99.55/99.64	c    37286    686     9265   158359   17    20486   15649   7020    613 60.73
99.55/99.64	c    38606    686    10589   189168   17    23134   17214   8344    492 78.41
99.55/99.64	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
99.55/99.64	v -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
99.55/99.64	v -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
99.55/99.64	v -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 x105 -x106 -x107
99.55/99.64	v -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128
99.55/99.64	v -x129 -x130 -x131 -x132 -x133 x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149
99.55/99.64	v -x150 -x151 x152 x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 x166 -x167 -x168 x169 -x170
99.55/99.64	v -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 x182 -x183 -x184 -x185 x186 -x187 -x188 -x189 x190 -x191
99.55/99.64	v -x192 -x193 -x194 -x195 x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 x205 -x206 -x207 -x208 -x209 x210 -x211 -x212
99.55/99.64	v -x213 x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 x233
99.55/99.64	v -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254
99.55/99.64	v -x255 -x256 -x257 x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275
99.55/99.64	v -x276 -x277 -x278 -x279 -x280 -x281 -x282 x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 x292 x293 -x294 -x295 -x296
99.55/99.64	v -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317
99.55/99.64	v -x318 -x319 -x320 -x321 -x322 -x323 x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 x336 -x337 -x338
99.55/99.64	v x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359
99.55/99.64	v -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 x375 -x376 -x377 -x378 x379 -x380
99.55/99.64	v -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401
99.55/99.64	v -x402 -x403 -x404 x405 -x406 -x407 -x408 -x409 x410 -x411 -x412 -x413 x414 -x415 -x416 -x417 -x418 -x419 x420 -x421 -x422
99.55/99.64	v x423 -x424 -x425 -x426 -x427 x428 -x429 -x430 -x431 x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443
99.55/99.64	v -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464
99.55/99.64	v x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 x484 -x485
99.55/99.64	v -x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 -x505 -x506
99.55/99.64	v -x507 -x508 -x509 -x510 -x511 -x512 -x513 x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524 x525 -x526 -x527
99.55/99.64	v -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548
99.55/99.64	v -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569
99.55/99.64	v -x570 -x571 -x572 -x573 -x574 -x575 -x576 x577 x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589 -x590
99.55/99.64	v -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 -x610 x611
99.55/99.64	v -x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624 -x625 -x626 -x627 -x628 -x629 -x630 -x631 x632
99.55/99.64	v -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x640 -x641 -x642 -x643 -x644 -x645 -x646 x647 -x648 -x649 -x650 -x651 -x652 -x653
99.55/99.64	v -x654 -x655 -x656 -x657 -x658 -x659 -x660 -x661 -x662 -x663 x664 -x665 -x666 -x667 -x668 -x669 -x670 -x671 -x672 -x673 -x674
99.55/99.64	v -x675 -x676 -x677 -x678 -x679 -x680 -x681 x682 x683 -x684 -x685 -x686 -x687 -x688 -x689 -x690 -x691 -x692 -x693 -x694 -x695
99.55/99.64	v -x696 -x697 -x698 -x699 -x700 -x701 -x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x710 -x711 -x712 -x713 -x714 -x715 -x716
99.55/99.64	v -x717 -x718 x719 -x720 -x721 -x722 -x723 -x724 -x725 -x726 -x727 -x728 -x729 x730 -x731 -x732 -x733 -x734 -x735 -x736 -x737
99.55/99.64	v -x738 -x739 -x740 -x741 -x742 -x743 -x744 -x745 -x746 -x747 -x748 -x749 -x750 -x751 -x752 -x753 -x754 -x755 -x756 -x757 -x758
99.55/99.64	v -x759 x760 -x761 -x762 -x763 -x764 -x765 -x766 -x767 -x768 -x769 -x770 -x771 -x772 x773 -x774 -x775 -x776 -x777 -x778 -x779
99.55/99.64	v -x780 -x781 -x782 -x783 -x784 -x785 -x786 -x787 -x788 -x789 -x790 -x791 -x792 -x793 -x794 -x795 -x796 -x797 -x798 -x799 -x800
99.55/99.64	v -x801 -x802 -x803 -x804 -x805 -x806 -x807 x808 -x809 -x810 -x811 -x812 -x813 -x814 -x815 -x816 -x817 -x818 -x819 -x820 x821
99.55/99.64	v -x822 -x823 -x824 -x825 -x826 -x827 -x828 -x829 -x830 -x831 -x832 -x833 -x834 -x835 -x836 -x837 -x838 -x839 -x840
99.55/99.64	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
99.55/99.64	c   19    39716  12175    74849    11707   208938   9462    398 99.60
99.55/99.64	c Objective: 68
99.55/99.64	s OPTIMUM FOUND
99.55/99.64	c Total time: 99.604 s

Verifier Data (download as text)

OK	68

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node39/watcher-363835-1177033578 -o ROOT/results/node39/solver-363835-1177033578 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/363835-1177033578/instance-363835-1177033578.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.01 1.00 1.00 3/77 6841
/proc/meminfo: memFree=1832512/2055920 swapFree=4158472/4192956
[pid=6841] ppid=6839 vsize=11828 CPUtime=0
/proc/6841/stat : 6841 (bsolo3.0.16) R 6839 6841 6393 0 -1 4194304 367 0 0 0 0 0 0 0 18 0 1 0 151269826 12111872 335 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 2957 335 281 324 0 2003 0

[startup+0.0552751 s]
/proc/loadavg: 1.01 1.00 1.00 3/77 6841
/proc/meminfo: memFree=1832512/2055920 swapFree=4158472/4192956
[pid=6841] ppid=6839 vsize=4864 CPUtime=0.04
/proc/6841/stat : 6841 (bsolo3.0.16) R 6839 6841 6393 0 -1 4194304 666 0 2 0 4 0 0 0 18 0 1 0 151269826 4980736 613 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 11527803 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 1216 613 332 324 0 285 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4864

[startup+0.101281 s]
/proc/loadavg: 1.01 1.00 1.00 3/77 6841
/proc/meminfo: memFree=1832512/2055920 swapFree=4158472/4192956
[pid=6841] ppid=6839 vsize=5068 CPUtime=0.08
/proc/6841/stat : 6841 (bsolo3.0.16) R 6839 6841 6393 0 -1 4194304 754 0 2 0 8 0 0 0 18 0 1 0 151269826 5189632 679 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135468550 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 1267 679 332 324 0 336 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5068

[startup+0.301316 s]
/proc/loadavg: 1.01 1.00 1.00 3/77 6841
/proc/meminfo: memFree=1832512/2055920 swapFree=4158472/4192956
[pid=6841] ppid=6839 vsize=5416 CPUtime=0.29
/proc/6841/stat : 6841 (bsolo3.0.16) R 6839 6841 6393 0 -1 4194304 1490 0 2 0 28 1 0 0 19 0 1 0 151269826 5545984 808 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 1354 808 394 324 0 423 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5416

[startup+0.701382 s]
/proc/loadavg: 1.01 1.00 1.00 3/77 6841
/proc/meminfo: memFree=1832512/2055920 swapFree=4158472/4192956
[pid=6841] ppid=6839 vsize=6596 CPUtime=0.69
/proc/6841/stat : 6841 (bsolo3.0.16) R 6839 6841 6393 0 -1 4194304 1777 0 2 0 68 1 0 0 23 0 1 0 151269826 6754304 1095 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 1649 1095 394 324 0 718 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6596

[startup+1.50152 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 6842
/proc/meminfo: memFree=1828344/2055920 swapFree=4158472/4192956
[pid=6841] ppid=6839 vsize=8164 CPUtime=1.49
/proc/6841/stat : 6841 (bsolo3.0.16) R 6839 6841 6393 0 -1 4194304 2185 0 2 0 147 2 0 0 25 0 1 0 151269826 8359936 1503 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 2041 1503 394 324 0 1110 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8164

[startup+3.10179 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 6842
/proc/meminfo: memFree=1826488/2055920 swapFree=4158472/4192956
[pid=6841] ppid=6839 vsize=9996 CPUtime=3.08
/proc/6841/stat : 6841 (bsolo3.0.16) R 6839 6841 6393 0 -1 4194304 2651 0 2 0 306 2 0 0 25 0 1 0 151269826 10235904 1969 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 2499 1969 394 324 0 1568 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9996

[startup+6.30133 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 6842
/proc/meminfo: memFree=1823352/2055920 swapFree=4158472/4192956
[pid=6841] ppid=6839 vsize=13136 CPUtime=6.29
/proc/6841/stat : 6841 (bsolo3.0.16) R 6839 6841 6393 0 -1 4194304 3424 0 2 0 624 5 0 0 25 0 1 0 151269826 13451264 2742 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 3284 2742 394 324 0 2353 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13136

[startup+12.7014 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 6842
/proc/meminfo: memFree=1819064/2055920 swapFree=4158472/4192956
[pid=6841] ppid=6839 vsize=16172 CPUtime=12.69
/proc/6841/stat : 6841 (bsolo3.0.16) R 6839 6841 6393 0 -1 4194304 4197 0 2 0 1261 8 0 0 25 0 1 0 151269826 16560128 3515 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 4043 3515 394 324 0 3112 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16172

[startup+25.5016 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 6842
/proc/meminfo: memFree=1818488/2055920 swapFree=4158472/4192956
[pid=6841] ppid=6839 vsize=18412 CPUtime=25.48
/proc/6841/stat : 6841 (bsolo3.0.16) R 6839 6841 6393 0 -1 4194304 108420 0 2 0 2497 51 0 0 25 0 1 0 151269826 18853888 3668 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135254911 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 4603 3670 394 324 0 3672 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18412

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6842
/proc/meminfo: memFree=1818552/2055920 swapFree=4158472/4192956
[pid=6841] ppid=6839 vsize=19228 CPUtime=51.07
/proc/6841/stat : 6841 (bsolo3.0.16) R 6839 6841 6393 0 -1 4194304 373200 0 2 0 4954 153 0 0 25 0 1 0 151269826 19689472 3685 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134792594 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 4807 3685 394 324 0 3876 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19228

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

[startup+76.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6842
/proc/meminfo: memFree=1818616/2055920 swapFree=4158472/4192956
[pid=6841] ppid=6839 vsize=19296 CPUtime=76.66
/proc/6841/stat : 6841 (bsolo3.0.16) R 6839 6841 6393 0 -1 4194304 643317 0 2 0 7402 264 0 0 25 0 1 0 151269826 19759104 3685 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134800511 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 4824 3685 394 324 0 3893 0
Current children cumulated CPU time (s) 76.66
Current children cumulated vsize (KiB) 19296

[startup+89.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6842
/proc/meminfo: memFree=1818552/2055920 swapFree=4158472/4192956
[pid=6841] ppid=6839 vsize=19124 CPUtime=89.46
/proc/6841/stat : 6841 (bsolo3.0.16) R 6839 6841 6393 0 -1 4194304 780763 0 2 0 8623 323 0 0 25 0 1 0 151269826 19582976 3673 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135349906 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 4818 3680 394 324 0 3887 0
Current children cumulated CPU time (s) 89.46
Current children cumulated vsize (KiB) 19124

[startup+95.9015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6842
/proc/meminfo: memFree=1818552/2055920 swapFree=4158472/4192956
[pid=6841] ppid=6839 vsize=19152 CPUtime=95.85
/proc/6841/stat : 6841 (bsolo3.0.16) R 6839 6841 6393 0 -1 4194304 846916 0 2 0 9235 350 0 0 25 0 1 0 151269826 19611648 3671 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134694892 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 4825 3677 394 324 0 3894 0
Current children cumulated CPU time (s) 95.85
Current children cumulated vsize (KiB) 19152

[startup+97.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6842
/proc/meminfo: memFree=1818488/2055920 swapFree=4158472/4192956
[pid=6841] ppid=6839 vsize=19300 CPUtime=97.45
/proc/6841/stat : 6841 (bsolo3.0.16) R 6839 6841 6393 0 -1 4194304 865152 0 2 0 9388 357 0 0 25 0 1 0 151269826 19763200 3686 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135184768 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 4825 3686 394 324 0 3894 0
Current children cumulated CPU time (s) 97.45
Current children cumulated vsize (KiB) 19300

[startup+98.3019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6842
/proc/meminfo: memFree=1818552/2055920 swapFree=4158472/4192956
[pid=6841] ppid=6839 vsize=19300 CPUtime=98.26
/proc/6841/stat : 6841 (bsolo3.0.16) R 6839 6841 6393 0 -1 4194304 874722 0 2 0 9464 362 0 0 25 0 1 0 151269826 19763200 3702 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313648 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 4825 3702 394 324 0 3894 0
Current children cumulated CPU time (s) 98.26
Current children cumulated vsize (KiB) 19300

[startup+99.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6842
/proc/meminfo: memFree=1818616/2055920 swapFree=4158472/4192956
[pid=6841] ppid=6839 vsize=19300 CPUtime=99.05
/proc/6841/stat : 6841 (bsolo3.0.16) R 6839 6841 6393 0 -1 4194304 881252 0 2 0 9541 364 0 0 25 0 1 0 151269826 19763200 3687 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135331948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 4825 3687 394 324 0 3894 0
Current children cumulated CPU time (s) 99.05
Current children cumulated vsize (KiB) 19300

[startup+99.5021 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6842
/proc/meminfo: memFree=1818616/2055920 swapFree=4158472/4192956
[pid=6841] ppid=6839 vsize=19300 CPUtime=99.46
/proc/6841/stat : 6841 (bsolo3.0.16) R 6839 6841 6393 0 -1 4194304 883658 0 2 0 9581 365 0 0 25 0 1 0 151269826 19763200 3694 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135331969 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 4825 3694 394 324 0 3894 0
Current children cumulated CPU time (s) 99.46
Current children cumulated vsize (KiB) 19300

[startup+99.6011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6842
/proc/meminfo: memFree=1818616/2055920 swapFree=4158472/4192956
[pid=6841] ppid=6839 vsize=19300 CPUtime=99.55
/proc/6841/stat : 6841 (bsolo3.0.16) R 6839 6841 6393 0 -1 4194304 884394 0 2 0 9590 365 0 0 25 0 1 0 151269826 19763200 3702 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134941429 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6841/statm: 4825 3702 394 324 0 3894 0
Current children cumulated CPU time (s) 99.55
Current children cumulated vsize (KiB) 19300

Child status: 0
Real time (s): 99.65
CPU time (s): 99.6119
CPU user time (s): 95.9534
CPU system time (s): 3.65844
CPU usage (%): 99.9617
Max. virtual memory (cumulated for all children) (KiB): 19300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 95.9534
system time used= 3.65844
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 884584
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 2142

runsolver used 0.12598 second user time and 0.238963 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Fri Apr 20 01:46:18 UTC 2007

IDJOB= 363835
IDBENCH= 2030
IDSOLVER= 163
FILE ID= node39/363835-1177033578

PBS_JOBID= 4640093

Free space on /tmp= 66485 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s4-4-3-9pb.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/363835-1177033578/instance-363835-1177033578.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-363835-1177033578 -o ROOT/results/node39/solver-363835-1177033578 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/363835-1177033578/instance-363835-1177033578.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  7f8cd0ba2dda7463f3c06a016c2c7d47

RANDOM SEED= 543386500

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.256
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		: 3000.256
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:       1832856 kB
Buffers:         28896 kB
Cached:         107796 kB
SwapCached:      14404 kB
Active:          75928 kB
Inactive:        85808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1832856 kB
SwapTotal:     4192956 kB
SwapFree:      4158472 kB
Dirty:            4500 kB
Writeback:           0 kB
Mapped:          31152 kB
Slab:            46576 kB
Committed_AS:  1787860 kB
PageTables:       2012 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66485 MiB

End job on node39 on Fri Apr 20 01:47:58 UTC 2007