Trace number 2666616

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
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverSAT (TO)52 1801.48 1802.18

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_1000_60_5.opb
MD5SUMd7281b7a8bb5680ab95cd17583e8be43
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark43
Best CPU time to get the best result obtained on this benchmark1800.18
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 42
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1000
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 constraints1000
Minimum length of a constraint61
Maximum length of a constraint109
Number of terms in the objective function 1000
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 1000
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)75288
Sum of products size (including duplicates)150576
Number of different products75288
Sum of products size150576

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 SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] [Expressions interpreter: NONE]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2666616-1276654570.opb>
0.79/0.87	c original problem has 76288 variables (76288 bin, 0 int, 0 impl, 0 cont) and 76288 constraints
0.79/0.87	c problem read
0.79/0.87	c presolving settings loaded
1.69/1.77	c presolving:
15.18/15.21	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1000 upgd conss, 11544898 impls, 0 clqs
21.38/21.46	c    (19.8s) probing: 101/76288 (0.1%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
21.38/21.46	c    (19.8s) probing aborted: 100/100 successive totally useless probings
21.38/21.48	c presolving (2 rounds):
21.38/21.48	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
21.38/21.48	c  11544898 implications, 0 cliques
21.38/21.48	c presolved problem has 76288 variables (76288 bin, 0 int, 0 impl, 0 cont) and 76288 constraints
21.38/21.48	c   75288 constraints of type <and>
21.38/21.48	c    1000 constraints of type <logicor>
21.38/21.48	c transformed objective value is always integral (scale: 1)
21.38/21.48	c Presolving Time: 19.54
21.38/21.48	c - non default parameters ----------------------------------------------------------------------
21.38/21.48	c # SCIP version 1.2.1.2
21.38/21.48	c 
21.38/21.48	c # frequency for displaying node information lines
21.38/21.48	c # [type: int, range: [-1,2147483647], default: 100]
21.38/21.48	c display/freq = 10000
21.38/21.48	c 
21.38/21.48	c # maximal time in seconds to run
21.38/21.48	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
21.38/21.48	c limits/time = 1799.14
21.38/21.48	c 
21.38/21.48	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
21.38/21.48	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
21.38/21.48	c limits/memory = 1620
21.38/21.48	c 
21.38/21.48	c # should presolving try to simplify inequalities
21.38/21.48	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
21.38/21.48	c constraints/linear/simplifyinequalities = TRUE
21.38/21.48	c 
21.38/21.48	c # should presolving try to simplify knapsacks
21.38/21.48	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
21.38/21.48	c constraints/knapsack/simplifyinequalities = TRUE
21.38/21.48	c 
21.38/21.48	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
21.38/21.48	c # [type: int, range: [-1,2147483647], default: -1]
21.38/21.48	c heuristics/undercover/freq = 0
21.38/21.48	c 
21.38/21.48	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
21.38/21.48	c # [type: int, range: [-1,2147483647], default: -1]
21.38/21.48	c separating/rapidlearning/freq = 0
21.38/21.48	c 
21.38/21.48	c -----------------------------------------------------------------------------------------------
21.38/21.48	c start solving
21.48/21.55	c 
27.88/27.92	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
27.88/27.92	c  26.0s|     1 |     0 |  2000 |     - | 624M|   0 |2000 |  76k|  76k|  76k| 151k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
141.04/141.19	c   139s|     1 |     0 | 25000 |     - | 626M|   0 |2000 |  76k|  76k|  76k| 153k|2000 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
158.34/158.41	c   156s|     1 |     0 | 28000 |     - | 627M|   0 |2000 |  76k|  76k|  76k| 155k|4000 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
178.62/178.77	c   176s|     1 |     0 | 31000 |     - | 628M|   0 |2000 |  76k|  76k|  76k| 157k|6000 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
179.52/179.62	o 55
179.52/179.62	c s 177s|     1 |     0 | 31000 |     - | 629M|   0 |2000 |  76k|  76k|  76k| 157k|6000 |   0 |   0 | 0.000000e+00 | 5.500000e+01 |    Inf 
191.11/191.27	c   188s|     1 |     0 | 34000 |     - | 630M|   0 |2000 |  76k|  76k|  76k| 159k|8000 |   0 |   0 | 0.000000e+00 | 5.500000e+01 |    Inf 
203.81/203.98	c   201s|     1 |     0 | 37000 |     - | 631M|   0 |2000 |  76k|  76k|  76k| 161k|  10k|   0 |   0 | 0.000000e+00 | 5.500000e+01 |    Inf 
204.71/204.83	o 52
204.71/204.83	c s 202s|     1 |     0 | 37000 |     - | 632M|   0 |2000 |  76k|  76k|  76k| 161k|  10k|   0 |   0 | 0.000000e+00 | 5.200000e+01 |    Inf 
216.71/216.88	c   214s|     1 |     0 | 40000 |     - | 633M|   0 |2000 |  76k|  76k|  76k| 163k|  12k|   0 |   0 | 0.000000e+00 | 5.200000e+01 |    Inf 
316.57/316.77	c   313s|     1 |     2 | 40000 |     - | 633M|   0 |2000 |  76k|  76k|  76k| 163k|  12k|   0 |  18 | 0.000000e+00 | 5.200000e+01 |    Inf 
1800.01/1800.71	c pressed CTRL-C 1 times (5 times for forcing termination)
1800.20/1800.90	c 
1800.20/1800.90	c SCIP Status        : solving was interrupted [user interrupt]
1800.20/1800.90	c Solving Time (sec) : 1779.90
1800.20/1800.90	c Solving Nodes      : 68
1800.20/1800.90	c Primal Bound       : +5.20000000000000e+01 (2 solutions)
1800.20/1800.90	c Dual Bound         : +0.00000000000000e+00
1800.20/1800.90	c Gap                : infinite
1800.30/1801.07	s SATISFIABLE
1800.30/1801.07	v -x1000 -x999 -x998 -x997 -x996 -x995 -x994 -x993 -x992 -x991 -x990 -x989 -x988 -x987 -x986 -x985 -x984 -x983 -x982 -x981 -x980 
1800.30/1801.07	v -x979 -x978 -x977 -x976 -x975 -x974 -x973 -x972 -x971 -x970 -x969 -x968 -x967 -x966 -x965 -x964 -x963 -x962 -x961 -x960 -x959 
1800.30/1801.07	v -x958 -x957 -x956 -x955 -x954 -x953 -x952 -x951 -x950 -x949 -x948 -x947 -x946 -x945 -x944 -x943 -x942 -x941 -x940 -x939 -x938 
1800.30/1801.07	v -x937 -x936 -x935 -x934 -x933 -x932 -x931 -x930 -x929 -x928 -x927 -x926 -x925 -x924 -x923 -x922 -x921 -x920 -x919 -x918 x917 
1800.30/1801.07	v -x916 -x915 -x914 -x913 -x912 -x911 -x910 -x909 -x908 -x907 -x906 -x905 -x904 -x903 -x902 -x901 -x900 -x899 -x898 -x897 -x896 
1800.30/1801.07	v -x895 -x894 -x893 -x892 -x891 -x890 -x889 -x888 -x887 -x886 -x885 -x884 -x883 -x882 -x881 -x880 -x879 -x878 -x877 -x876 -x875 
1800.30/1801.07	v -x874 -x873 -x872 -x871 -x870 -x869 -x868 -x867 -x866 -x865 -x864 -x863 -x862 -x861 -x860 -x859 -x858 -x857 -x856 -x855 -x854 
1800.30/1801.07	v -x853 -x852 -x851 -x850 -x849 -x848 -x847 -x846 -x845 -x844 -x843 -x842 -x841 -x840 -x839 -x838 -x837 -x836 -x835 -x834 
1800.30/1801.07	v -x833 -x832 -x831 -x830 -x829 -x828 -x827 -x826 -x825 -x824 -x823 -x822 -x821 -x820 -x819 -x818 -x817 -x816 -x815 -x814 -x813 
1800.30/1801.07	v -x812 -x811 -x810 -x809 -x808 -x807 -x806 -x805 -x804 -x803 -x802 -x801 -x800 -x799 -x798 -x797 -x796 -x795 -x794 -x793 -x792 
1800.30/1801.07	v -x791 -x790 -x789 -x788 -x787 -x786 -x785 -x784 -x783 -x782 -x781 -x780 -x779 -x778 -x777 -x776 -x775 -x774 -x773 -x772 -x771 
1800.30/1801.07	v -x770 -x769 -x768 -x767 -x766 -x765 -x764 -x763 -x762 -x761 -x760 -x759 -x758 -x757 -x756 -x755 -x754 -x753 -x752 -x751 -x750 
1800.30/1801.07	v -x749 -x748 -x747 -x746 -x745 -x744 -x743 -x742 -x741 -x740 -x739 -x738 -x737 -x736 -x735 -x734 -x733 -x732 -x731 -x730 -x729 
1800.30/1801.07	v -x728 -x727 -x726 -x725 -x724 -x723 -x722 -x721 -x720 -x719 -x718 -x717 -x716 -x715 -x714 -x713 -x712 -x711 -x710 -x709 
1800.30/1801.07	v -x708 -x707 -x706 -x705 -x704 -x703 -x702 -x701 -x700 -x699 -x698 -x697 -x696 -x695 -x694 -x693 -x692 -x691 -x690 -x689 -x688 
1800.30/1801.07	v -x687 -x686 -x685 -x684 -x683 -x682 -x681 -x680 x679 -x678 -x677 x676 -x675 -x674 -x673 -x672 -x671 -x670 -x669 -x668 -x667 
1800.30/1801.07	v -x666 -x665 -x664 -x663 -x662 -x661 -x660 -x659 -x658 -x657 -x656 -x655 -x654 -x653 -x652 -x651 -x650 -x649 -x648 -x647 -x646 
1800.30/1801.07	v -x645 -x644 -x643 -x642 -x641 -x640 -x639 -x638 -x637 -x636 -x635 -x634 -x633 -x632 -x631 -x630 -x629 -x628 -x627 -x626 -x625 
1800.30/1801.07	v -x624 -x623 -x622 -x621 -x620 -x619 -x618 -x617 -x616 -x615 -x614 -x613 -x612 -x611 -x610 -x609 -x608 -x607 -x606 -x605 -x604 
1800.30/1801.07	v -x603 -x602 -x601 -x600 -x599 -x598 -x597 -x596 -x595 -x594 -x593 -x592 -x591 -x590 -x589 -x588 -x587 -x586 -x585 -x584 -x583 
1800.30/1801.07	v -x582 -x581 -x580 -x579 -x578 -x577 -x576 -x575 -x574 -x573 -x572 -x571 -x570 -x569 -x568 -x567 -x566 -x565 -x564 -x563 -x562 
1800.30/1801.07	v -x561 -x560 -x559 -x558 -x557 -x556 -x555 -x554 -x553 -x552 -x551 -x550 -x549 -x548 -x547 -x546 -x545 -x544 -x543 -x542 
1800.30/1801.07	v -x541 -x540 -x539 -x538 -x537 -x536 -x535 -x534 -x533 -x532 -x531 -x530 -x529 -x528 -x527 -x526 -x525 -x524 -x523 -x522 -x521 
1800.30/1801.07	v -x520 -x519 -x518 -x517 -x516 -x515 -x514 -x513 -x512 -x511 -x510 -x509 -x508 -x507 -x506 -x505 -x504 -x503 -x502 -x501 -x500 
1800.30/1801.07	v -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 
1800.30/1801.07	v -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 x462 -x461 -x460 -x459 -x458 
1800.30/1801.07	v -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 
1800.30/1801.07	v -x436 -x435 -x434 -x433 x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 
1800.30/1801.07	v -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 
1800.30/1801.07	v -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 
1800.30/1801.07	v -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 
1800.30/1801.07	v -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 
1800.30/1801.07	v -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 
1800.30/1801.07	v -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 
1800.30/1801.07	v -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 
1800.30/1801.07	v -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 x252 -x251 -x250 -x249 
1800.30/1801.07	v -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 
1800.30/1801.07	v -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 
1800.30/1801.07	v -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 
1800.30/1801.07	v -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 
1800.30/1801.07	v -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 
1800.30/1801.07	v -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 x128 -x127 -x126 -x125 -x124 
1800.30/1801.07	v -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 
1800.30/1801.07	v -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 
1800.30/1801.07	v -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 x59 -x58 -x57 x56 -x55 x54 -x53 
1800.30/1801.07	v x52 x51 x50 -x49 x48 -x47 -x46 x45 -x44 x43 -x42 -x41 x40 x39 x38 -x37 -x36 x35 -x34 -x33 x32 x31 x30 -x29 x28 x27 x26 x25 
1800.30/1801.07	v x24 x23 x22 x21 x20 x19 x18 x17 x16 x15 x14 x13 x12 x11 x10 x9 x8 x7 x6 x5 x4 x3 x2 x1 
1800.30/1801.07	c SCIP Status        : solving was interrupted [user interrupt]
1800.30/1801.07	c Solving Time       :    1779.90
1800.30/1801.07	c Original Problem   :
1800.30/1801.07	c   Problem name     : HOME/instance-2666616-1276654570.opb
1800.30/1801.07	c   Variables        : 76288 (76288 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.30/1801.07	c   Constraints      : 76288 initial, 76288 maximal
1800.30/1801.07	c Presolved Problem  :
1800.30/1801.07	c   Problem name     : t_HOME/instance-2666616-1276654570.opb
1800.30/1801.07	c   Variables        : 76288 (76288 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.30/1801.07	c   Constraints      : 76288 initial, 80030 maximal
1800.30/1801.07	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.30/1801.07	c   trivial          :       0.04          0          0          0          0          0          0          0          0
1800.30/1801.07	c   dualfix          :       0.02          0          0          0          0          0          0          0          0
1800.30/1801.07	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.30/1801.07	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.30/1801.07	c   implics          :       0.04          0          0          0          0          0          0          0          0
1800.30/1801.07	c   probing          :       3.03          0          0          0          0          0          0          0          0
1800.30/1801.07	c   and              :      15.72          0          0          0          0          0          0          0          0
1800.30/1801.07	c   logicor          :       0.06          0          0          0          0          0          0          0          0
1800.30/1801.07	c   root node        :          -          0          -          -          0          -          -          -          -
1800.30/1801.07	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.30/1801.07	c   integral         :          0          0          0         68          0          0          0          0          0        136
1800.30/1801.07	c   and              :      75288        341      17040          0          0        154       9438     638823          0          0
1800.30/1801.07	c   logicor          :       1000+         6      13562          0          0        842          0          0          0          0
1800.30/1801.07	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.30/1801.07	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.30/1801.07	c   integral         :     232.41       0.00       0.00     232.41       0.00
1800.30/1801.07	c   and              :     376.26      35.94     340.32       0.00       0.00
1800.30/1801.07	c   logicor          :       4.76       0.01       4.75       0.00       0.00
1800.30/1801.07	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.30/1801.07	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.30/1801.07	c   vbounds          :       0.03          2          0          0
1800.30/1801.07	c   rootredcost      :       0.04          1          0          0
1800.30/1801.07	c   pseudoobj        :      16.20      16919         79          0
1800.30/1801.07	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.30/1801.07	c   propagation      :       2.39       1075       1075       6132       65.3          0        0.0          -
1800.30/1801.07	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1800.30/1801.07	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.30/1801.07	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.30/1801.07	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.30/1801.07	c   applied globally :          -          -          -       6042       65.2          -          -          -
1800.30/1801.07	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.30/1801.07	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.30/1801.07	c   cut pool         :       0.00          5          -          -          0          -    (maximal pool size: 12000)
1800.30/1801.07	c   redcost          :       3.25        341          0          0          0          0
1800.30/1801.07	c   impliedbounds    :       0.37          6          0          0      12000          0
1800.30/1801.07	c   intobj           :       0.00          0          0          0          0          0
1800.30/1801.07	c   cgmip            :       0.00          0          0          0          0          0
1800.30/1801.07	c   gomory           :       0.00          0          0          0          0          0
1800.30/1801.07	c   strongcg         :       0.00          0          0          0          0          0
1800.30/1801.07	c   cmir             :       0.00          0          0          0          0          0
1800.30/1801.07	c   flowcover        :       0.00          0          0          0          0          0
1800.30/1801.07	c   clique           :       0.00          0          0          0          0          0
1800.30/1801.07	c   zerohalf         :       0.00          0          0          0          0          0
1800.30/1801.07	c   mcf              :       0.00          0          0          0          0          0
1800.30/1801.07	c   rapidlearning    :       0.00          0          0          0          0          0
1800.30/1801.07	c Pricers            :       Time      Calls       Vars
1800.30/1801.07	c   problem variables:       0.00          0          0
1800.30/1801.07	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.30/1801.07	c   relpscost        :     232.41         68          0          0          0          0        136
1800.30/1801.07	c   pscost           :       0.00          0          0          0          0          0          0
1800.30/1801.07	c   inference        :       0.00          0          0          0          0          0          0
1800.30/1801.07	c   mostinf          :       0.00          0          0          0          0          0          0
1800.30/1801.07	c   leastinf         :       0.00          0          0          0          0          0          0
1800.30/1801.07	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.30/1801.07	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.30/1801.07	c   random           :       0.00          0          0          0          0          0          0
1800.30/1801.07	c Primal Heuristics  :       Time      Calls      Found
1800.30/1801.07	c   LP solutions     :       0.00          -          0
1800.30/1801.07	c   pseudo solutions :       0.00          -          0
1800.30/1801.07	c   crossover        :       0.00          0          0
1800.30/1801.07	c   intshifting      :       0.00          0          0
1800.30/1801.07	c   oneopt           :       0.24          2          0
1800.30/1801.07	c   pscostdiving     :      63.95          1          0
1800.30/1801.07	c   fracdiving       :     108.72          1          0
1800.30/1801.07	c   veclendiving     :     115.53          1          0
1800.30/1801.07	c   linesearchdiving :     178.57          1          0
1800.30/1801.07	c   guideddiving     :      57.83          1          0
1800.30/1801.07	c   objpscostdiving  :     233.98          1          0
1800.30/1801.07	c   rootsoldiving    :      41.99          1          0
1800.30/1801.07	c   coefdiving       :     248.27          2          0
1800.30/1801.07	c   trivial          :       0.29          2          0
1800.30/1801.07	c   simplerounding   :       0.01          0          0
1800.30/1801.07	c   zirounding       :       0.35         68          0
1800.30/1801.07	c   rounding         :       1.19        236          0
1800.30/1801.07	c   shifting         :      26.55         43          2
1800.30/1801.07	c   twoopt           :       0.00          0          0
1800.30/1801.07	c   fixandinfer      :       0.00          0          0
1800.30/1801.07	c   feaspump         :      98.58          1          0
1800.30/1801.07	c   intdiving        :       0.00          0          0
1800.30/1801.07	c   actconsdiving    :       0.00          0          0
1800.30/1801.07	c   octane           :       0.00          0          0
1800.30/1801.07	c   rens             :      75.26          1          0
1800.30/1801.07	c   rins             :       0.00          0          0
1800.30/1801.07	c   localbranching   :       0.00          0          0
1800.30/1801.07	c   mutation         :       0.00          0          0
1800.30/1801.07	c   dins             :       0.00          0          0
1800.30/1801.07	c   undercover       :       0.11          1          0
1800.30/1801.07	c   nlp              :       0.00          0          0
1800.30/1801.07	c   trysol           :       0.00          0          0
1800.30/1801.07	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.30/1801.07	c   primal LP        :       0.55          0          0       0.00       0.00
1800.30/1801.07	c   dual LP          :     195.18        409      70589     172.59     361.66
1800.30/1801.07	c   lex dual LP      :       0.00          0          0       0.00          -
1800.30/1801.07	c   barrier LP       :       0.00          0          0       0.00          -
1800.30/1801.07	c   diving/probing LP:     504.96       3290      79649      24.21     157.73
1800.30/1801.07	c   strong branching :     232.22       1419      38482      27.12     165.71
1800.30/1801.07	c     (at root node) :          -         18       2309     128.28          -
1800.30/1801.07	c   conflict analysis:       0.00          0          0       0.00          -
1800.30/1801.07	c B&B Tree           :
1800.30/1801.07	c   number of runs   :          1
1800.30/1801.07	c   nodes            :         68
1800.30/1801.07	c   nodes (total)    :         68
1800.30/1801.07	c   nodes left       :         69
1800.30/1801.07	c   max depth        :         13
1800.30/1801.07	c   max depth (total):         13
1800.30/1801.07	c   backtracks       :          9 (13.2%)
1800.30/1801.08	c   delayed cutoffs  :          0
1800.30/1801.08	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1800.30/1801.08	c   avg switch length:       2.03
1800.30/1801.08	c   switching time   :       1.01
1800.30/1801.08	c Solution           :
1800.30/1801.08	c   Solutions found  :          2 (2 improvements)
1800.30/1801.08	c   First Solution   : +5.50000000000000e+01   (in run 1, after 1 nodes, 176.01 seconds, depth 0, found by <shifting>)
1800.30/1801.08	c   Primal Bound     : +5.20000000000000e+01   (in run 1, after 1 nodes, 201.05 seconds, depth 0, found by <shifting>)
1800.30/1801.08	c   Dual Bound       : +0.00000000000000e+00
1800.30/1801.08	c   Gap              :   infinite
1800.30/1801.08	c   Root Dual Bound  : +0.00000000000000e+00
1800.30/1801.08	c   Root Iterations  :      40000
1801.39/1802.17	c Time complete: 1801.46.

Verifier Data 

OK	52

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2666616-1276654570/watcher-2666616-1276654570 -o /tmp/evaluation-result-2666616-1276654570/solver-2666616-1276654570 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666616-1276654570.opb -t 1800 -m 1800 

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: 1.00 1.00 1.00 3/106 9806
/proc/meminfo: memFree=1801816/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=8316 CPUtime=0
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 1042 0 0 0 0 0 0 0 20 0 1 0 41060439 8515584 961 1992294400 4194304 8223781 140733603865504 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9806/statm: 2079 970 348 984 0 1092 0

[startup+0.103614 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 9806
/proc/meminfo: memFree=1801816/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=19496 CPUtime=0.09
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 4037 0 0 0 8 1 0 0 20 0 1 0 41060439 19963904 3956 1992294400 4194304 8223781 140733603865504 18446744073709551615 7256375 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9806/statm: 4874 3956 366 984 0 3887 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19496

[startup+0.200631 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 9806
/proc/meminfo: memFree=1801816/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=30168 CPUtime=0.19
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 6725 0 0 0 17 2 0 0 20 0 1 0 41060439 30892032 6644 1992294400 4194304 8223781 140733603865504 18446744073709551615 4388970 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9806/statm: 7542 6644 366 984 0 6555 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 30168

[startup+0.30065 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 9806
/proc/meminfo: memFree=1801816/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=38868 CPUtime=0.29
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 8927 0 0 0 26 3 0 0 20 0 1 0 41060439 39800832 8846 1992294400 4194304 8223781 140733603865504 18446744073709551615 7189544 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9806/statm: 9717 8846 366 984 0 8730 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38868

[startup+0.700724 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 9806
/proc/meminfo: memFree=1801816/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=73820 CPUtime=0.69
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 17745 0 0 0 62 7 0 0 20 0 1 0 41060439 75591680 17664 1992294400 4194304 8223781 140733603865504 18446744073709551615 7246944 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9806/statm: 18455 17664 366 984 0 17468 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 73820

[startup+1.50087 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9807
/proc/meminfo: memFree=1646560/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=190012 CPUtime=1.49
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 47217 0 0 0 131 18 0 0 22 0 1 0 41060439 194572288 46624 1992294400 4194304 8223781 140733603865504 18446744073709551615 4561370 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9806/statm: 47503 46624 403 984 0 46516 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 190012

[startup+3.10118 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9807
/proc/meminfo: memFree=1595844/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=240188 CPUtime=3.09
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 58338 0 0 0 285 24 0 0 25 0 1 0 41060439 245952512 57745 1992294400 4194304 8223781 140733603865504 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/9806/statm: 60047 57745 427 984 0 59060 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 240188

[startup+6.30076 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9807
/proc/meminfo: memFree=1494660/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=343772 CPUtime=6.28
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 84223 0 0 0 595 33 0 0 25 0 1 0 41060439 352022528 83630 1992294400 4194304 8223781 140733603865504 18446744073709551615 5968615 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9806/statm: 85943 83630 427 984 0 84956 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 343772

[startup+12.7009 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9807
/proc/meminfo: memFree=1285224/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=543728 CPUtime=12.68
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 134087 0 0 0 1218 50 0 0 25 0 1 0 41060439 556777472 133494 1992294400 4194304 8223781 140733603865504 18446744073709551615 5955538 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9806/statm: 135932 133494 427 984 0 134945 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 543728

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9809
/proc/meminfo: memFree=948812/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=887764 CPUtime=25.47
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 232216 0 0 0 2437 110 0 0 25 0 1 0 41060439 909070336 213270 1992294400 4194304 8223781 140733603865504 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9806/statm: 221941 213270 544 984 0 220954 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 887764

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9809
/proc/meminfo: memFree=942116/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=899584 CPUtime=51.06
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 249990 0 0 0 4982 124 0 0 25 0 1 0 41060439 921174016 214931 1992294400 4194304 8223781 140733603865504 18446744073709551615 6504306 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9806/statm: 224896 214931 539 984 0 223909 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 899584

[startup+102.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/107 9811
/proc/meminfo: memFree=938644/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=916224 CPUtime=102.25
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 295661 0 0 0 10067 158 0 0 25 0 1 0 41060439 938213376 215751 1992294400 4194304 8223781 140733603865504 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9806/statm: 229056 215751 539 984 0 228069 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 916224

[startup+162.301 s]
/proc/loadavg: 1.43 1.13 1.04 2/107 9811
/proc/meminfo: memFree=940760/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=903740 CPUtime=162.23
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 343588 0 0 0 16035 188 0 0 25 0 1 0 41060439 925429760 215054 1992294400 4194304 8223781 140733603865504 18446744073709551615 5433714 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9806/statm: 225935 215054 555 984 0 224948 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 903740

[startup+222.308 s]
/proc/loadavg: 1.16 1.10 1.03 2/107 9813
/proc/meminfo: memFree=615632/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=1242348 CPUtime=222.21
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 471666 0 0 0 21974 247 0 0 25 0 1 0 41060439 1272164352 296284 1992294400 4194304 8223781 140733603865504 18446744073709551615 4332879 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9806/statm: 310587 296284 552 984 0 309600 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1242348

[startup+282.302 s]
/proc/loadavg: 1.06 1.08 1.03 2/107 9815
/proc/meminfo: memFree=615012/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=1243084 CPUtime=282.18
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 471829 0 0 0 27941 277 0 0 25 0 1 0 41060439 1272918016 296447 1992294400 4194304 8223781 140733603865504 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9806/statm: 310771 296447 552 984 0 309784 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 1243084

[startup+342.301 s]
/proc/loadavg: 1.02 1.06 1.02 2/107 9817
/proc/meminfo: memFree=941512/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=903164 CPUtime=342.16
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 729576 0 0 0 33822 394 0 0 25 0 1 0 41060439 924839936 214969 1992294400 4194304 8223781 140733603865504 18446744073709551615 7304922 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9806/statm: 225791 214969 558 984 0 224804 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 903164

[startup+402.301 s]
/proc/loadavg: 1.00 1.05 1.01 2/107 9819
/proc/meminfo: memFree=915224/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=929320 CPUtime=402.14
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 946205 0 0 0 39733 481 0 0 25 0 1 0 41060439 951623680 221429 1992294400 4194304 8223781 140733603865504 18446744073709551615 4780826 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9806/statm: 232330 221429 562 984 0 231343 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 929320

[startup+462.301 s]
/proc/loadavg: 1.00 1.04 1.01 2/107 9819
/proc/meminfo: memFree=911380/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=934700 CPUtime=462.12
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 997893 0 0 0 45710 502 0 0 25 0 1 0 41060439 957132800 222428 1992294400 4194304 8223781 140733603865504 18446744073709551615 6592567 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9806/statm: 233675 222428 562 984 0 232688 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 934700

[startup+522.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/107 9821
/proc/meminfo: memFree=906668/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=937840 CPUtime=522.09
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 1288220 0 0 0 51599 610 0 0 25 0 1 0 41060439 960348160 223544 1992294400 4194304 8223781 140733603865504 18446744073709551615 6003412 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9806/statm: 234460 223544 563 984 0 233473 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 937840

[startup+582.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 9823
/proc/meminfo: memFree=910760/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=934100 CPUtime=582.06
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 1626361 0 0 0 57475 731 0 0 25 0 1 0 41060439 956518400 222484 1992294400 4194304 8223781 140733603865504 18446744073709551615 6446793 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9806/statm: 233525 222484 563 984 0 232538 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 934100

[startup+642.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 9825
/proc/meminfo: memFree=911008/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=932960 CPUtime=642.04
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 1700862 0 0 0 63441 763 0 0 25 0 1 0 41060439 955351040 222425 1992294400 4194304 8223781 140733603865504 18446744073709551615 5893835 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9806/statm: 233240 222425 563 984 0 232253 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 932960

[startup+702.301 s]

################
# More data... #
################

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9835
/proc/meminfo: memFree=903320/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=942060 CPUtime=1001.91
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 2353917 0 0 0 99141 1050 0 0 25 0 1 0 41060439 964669440 224244 1992294400 4194304 8223781 140733603865504 18446744073709551615 6563074 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9806/statm: 235515 224244 563 984 0 234528 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 942060

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9835
/proc/meminfo: memFree=903072/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=942100 CPUtime=1061.88
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 2405453 0 0 0 105107 1081 0 0 25 0 1 0 41060439 964710400 224308 1992294400 4194304 8223781 140733603865504 18446744073709551615 6563049 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9806/statm: 235525 224308 563 984 0 234538 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 942100

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9837
/proc/meminfo: memFree=904188/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=939020 CPUtime=1121.86
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 2494743 0 0 0 111059 1127 0 0 25 0 1 0 41060439 961556480 223761 1992294400 4194304 8223781 140733603865504 18446744073709551615 6592542 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9806/statm: 234755 223763 563 984 0 233768 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 939020

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9839
/proc/meminfo: memFree=903320/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=941960 CPUtime=1181.83
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 2721546 0 0 0 116958 1225 0 0 25 0 1 0 41060439 964567040 224543 1992294400 4194304 8223781 140733603865504 18446744073709551615 6563049 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9806/statm: 235490 224543 563 984 0 234503 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 941960

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9841
/proc/meminfo: memFree=904064/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=940744 CPUtime=1241.82
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 2867019 0 0 0 122885 1297 0 0 25 0 1 0 41060439 963321856 224050 1992294400 4194304 8223781 140733603865504 18446744073709551615 6446822 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9806/statm: 235186 224050 563 984 0 234199 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 940744

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9843
/proc/meminfo: memFree=903072/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=942480 CPUtime=1301.8
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 3030029 0 0 0 128801 1379 0 0 25 0 1 0 41060439 965099520 224342 1992294400 4194304 8223781 140733603865504 18446744073709551615 6568376 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9806/statm: 235620 224342 563 984 0 234633 0
Current children cumulated CPU time (s) 1301.8
Current children cumulated vsize (KiB) 942480

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9843
/proc/meminfo: memFree=899228/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=943740 CPUtime=1361.77
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 3119683 0 0 0 134760 1417 0 0 25 0 1 0 41060439 966389760 225165 1992294400 4194304 8223781 140733603865504 18446744073709551615 4677681 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9806/statm: 235935 225165 563 984 0 234948 0
Current children cumulated CPU time (s) 1361.77
Current children cumulated vsize (KiB) 943740

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9845
/proc/meminfo: memFree=897244/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=945564 CPUtime=1421.75
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 3167658 0 0 0 140739 1436 0 0 25 0 1 0 41060439 968257536 225675 1992294400 4194304 8223781 140733603865504 18446744073709551615 5955603 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9806/statm: 236391 225675 563 984 0 235404 0
Current children cumulated CPU time (s) 1421.75
Current children cumulated vsize (KiB) 945564

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9847
/proc/meminfo: memFree=890920/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=951772 CPUtime=1481.72
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 3232462 0 0 0 146712 1460 0 0 25 0 1 0 41060439 974614528 227172 1992294400 4194304 8223781 140733603865504 18446744073709551615 4780826 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9806/statm: 237943 227172 563 984 0 236956 0
Current children cumulated CPU time (s) 1481.72
Current children cumulated vsize (KiB) 951772

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9849
/proc/meminfo: memFree=896004/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=947856 CPUtime=1541.7
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 3656776 0 0 0 152540 1630 0 0 25 0 1 0 41060439 970604544 225949 1992294400 4194304 8223781 140733603865504 18446744073709551615 5893813 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9806/statm: 236964 225949 563 984 0 235977 0
Current children cumulated CPU time (s) 1541.7
Current children cumulated vsize (KiB) 947856

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9851
/proc/meminfo: memFree=898608/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=945004 CPUtime=1601.67
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 3995093 0 0 0 158421 1746 0 0 25 0 1 0 41060439 967684096 225437 1992294400 4194304 8223781 140733603865504 18446744073709551615 6446793 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9806/statm: 236251 225437 563 984 0 235264 0
Current children cumulated CPU time (s) 1601.67
Current children cumulated vsize (KiB) 945004

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9851
/proc/meminfo: memFree=894640/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=947700 CPUtime=1661.65
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 4231292 0 0 0 164319 1846 0 0 25 0 1 0 41060439 970444800 226270 1992294400 4194304 8223781 140733603865504 18446744073709551615 6070431 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9806/statm: 236925 226270 563 984 0 235938 0
Current children cumulated CPU time (s) 1661.65
Current children cumulated vsize (KiB) 947700

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9853
/proc/meminfo: memFree=891416/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=950348 CPUtime=1721.62
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 4275382 0 0 0 170297 1865 0 0 25 0 1 0 41060439 973156352 227097 1992294400 4194304 8223781 140733603865504 18446744073709551615 4225861 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9806/statm: 237587 227097 563 984 0 236600 0
Current children cumulated CPU time (s) 1721.62
Current children cumulated vsize (KiB) 950348

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9855
/proc/meminfo: memFree=890548/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=954320 CPUtime=1781.6
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 4387708 0 0 0 176252 1908 0 0 25 0 1 0 41060439 977223680 227518 1992294400 4194304 8223781 140733603865504 18446744073709551615 7257391 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9806/statm: 238580 227518 563 984 0 237593 0
Current children cumulated CPU time (s) 1781.6
Current children cumulated vsize (KiB) 954320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9855
/proc/meminfo: memFree=889804/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=955360 CPUtime=1800.01
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 4493252 0 0 0 178050 1951 0 0 25 0 1 0 41060439 978288640 227644 1992294400 4194304 8223781 140733603865504 18446744073709551615 6446822 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9806/statm: 238840 227644 563 984 0 237853 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 955360

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1801.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9855
/proc/meminfo: memFree=889804/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=911340 CPUtime=1800.79
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 4494231 0 0 0 178126 1953 0 0 25 0 1 0 41060439 933212160 217312 1992294400 4194304 8223781 140733603865504 18446744073709551615 4382129 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9806/statm: 227835 217312 565 984 0 226848 0
Current children cumulated CPU time (s) 1800.79
Current children cumulated vsize (KiB) 911340

[startup+1801.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 9856
/proc/meminfo: memFree=959236/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=834340 CPUtime=1801.2
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 4494231 0 0 0 178166 1954 0 0 25 0 1 0 41060439 854364160 198103 1992294400 4194304 8223781 140733603865504 18446744073709551615 6206490 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9806/statm: 208585 198103 565 984 0 207598 0
Current children cumulated CPU time (s) 1801.2
Current children cumulated vsize (KiB) 834340

[startup+1802.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 9856
/proc/meminfo: memFree=959236/2059040 swapFree=4140132/4192956
[pid=9806] ppid=9804 vsize=122000 CPUtime=1801.39
/proc/9806/stat : 9806 (pbscip.linux.x8) R 9804 9806 9042 0 -1 4202496 4494231 0 0 0 178178 1961 0 0 25 0 1 0 41060439 124928000 29384 1992294400 4194304 8223781 140733603865504 18446744073709551615 4212048 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9806/statm: 30500 29384 565 984 0 29513 0
Current children cumulated CPU time (s) 1801.39
Current children cumulated vsize (KiB) 122000

Child status: 0
Real time (s): 1802.18
CPU time (s): 1801.48
CPU user time (s): 1781.85
CPU system time (s): 19.629
CPU usage (%): 99.961
Max. virtual memory (cumulated for all children) (KiB): 1243616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1781.85
system time used= 19.629
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4494235
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= 4154

runsolver used 2.99854 second user time and 8.49171 second system time

The end

Launcher Data 

Begin job on node007 at 2010-06-16 04:16:10
IDJOB=2666616
IDBENCH=48129
IDSOLVER=1169
FILE ID=node007/2666616-1276654570
PBS_JOBID= 11172456
Free space on /tmp= 62488 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_1000_60_5.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2666616-1276654570/watcher-2666616-1276654570 -o /tmp/evaluation-result-2666616-1276654570/solver-2666616-1276654570 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666616-1276654570.opb -t 1800 -m 1800

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

MD5SUM BENCH= d7281b7a8bb5680ab95cd17583e8be43
RANDOM SEED=1320816496

node007.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		: 3000.264
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	: 6000.52
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		: 3000.264
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	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1802344 kB
Buffers:         49020 kB
Cached:         115792 kB
SwapCached:       7044 kB
Active:         111760 kB
Inactive:        67092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1802344 kB
SwapTotal:     4192956 kB
SwapFree:      4140132 kB
Dirty:            5624 kB
Writeback:           0 kB
AnonPages:       11952 kB
Mapped:          13024 kB
Slab:            56116 kB
PageTables:       4020 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182636 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= 62480 MiB
End job on node007 at 2010-06-16 04:46:13