Trace number 2666613

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)95 1801.73 1802.23

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_1000_25_4.opb
MD5SUMb02c0aa46abe377e9678cb0b7b4280ae
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark83
Best CPU time to get the best result obtained on this benchmark1798.09
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 72
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 constraint26
Maximum length of a constraint51
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)31592
Sum of products size (including duplicates)63184
Number of different products31592
Sum of products size63184

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-2666613-1276654074.opb>
0.29/0.35	c original problem has 32592 variables (32592 bin, 0 int, 0 impl, 0 cont) and 32592 constraints
0.29/0.35	c problem read
0.29/0.35	c presolving settings loaded
0.69/0.73	c presolving:
2.99/3.00	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1000 upgd conss, 2145332 impls, 0 clqs
4.89/4.98	c    (4.3s) probing: 101/32592 (0.3%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
4.89/4.98	c    (4.3s) probing aborted: 100/100 successive totally useless probings
4.89/4.99	c presolving (2 rounds):
4.89/4.99	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
4.89/4.99	c  2145332 implications, 0 cliques
4.89/4.99	c presolved problem has 32592 variables (32592 bin, 0 int, 0 impl, 0 cont) and 32592 constraints
4.89/4.99	c   31592 constraints of type <and>
4.89/4.99	c    1000 constraints of type <logicor>
4.89/4.99	c transformed objective value is always integral (scale: 1)
4.89/4.99	c Presolving Time: 4.19
4.89/4.99	c - non default parameters ----------------------------------------------------------------------
4.89/4.99	c # SCIP version 1.2.1.2
4.89/4.99	c 
4.89/4.99	c # frequency for displaying node information lines
4.89/4.99	c # [type: int, range: [-1,2147483647], default: 100]
4.89/4.99	c display/freq = 10000
4.89/4.99	c 
4.89/4.99	c # maximal time in seconds to run
4.89/4.99	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
4.89/4.99	c limits/time = 1799.65
4.89/4.99	c 
4.89/4.99	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
4.89/4.99	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
4.89/4.99	c limits/memory = 1620
4.89/4.99	c 
4.89/4.99	c # should presolving try to simplify inequalities
4.89/4.99	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
4.89/4.99	c constraints/linear/simplifyinequalities = TRUE
4.89/4.99	c 
4.89/4.99	c # should presolving try to simplify knapsacks
4.89/4.99	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
4.89/4.99	c constraints/knapsack/simplifyinequalities = TRUE
4.89/4.99	c 
4.89/4.99	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
4.89/4.99	c # [type: int, range: [-1,2147483647], default: -1]
4.89/4.99	c heuristics/undercover/freq = 0
4.89/4.99	c 
4.89/4.99	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
4.89/4.99	c # [type: int, range: [-1,2147483647], default: -1]
4.89/4.99	c separating/rapidlearning/freq = 0
4.89/4.99	c 
4.89/4.99	c -----------------------------------------------------------------------------------------------
4.89/4.99	c start solving
4.99/5.02	c 
7.39/7.44	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
7.39/7.44	c   6.7s|     1 |     0 |  2000 |     - | 193M|   0 |2000 |  32k|  32k|  32k|  64k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
7.89/7.90	o 123
7.89/7.90	c s 7.1s|     1 |     0 |  2000 |     - | 194M|   0 |2000 |  32k|  32k|  32k|  64k|   0 |   0 |   0 | 0.000000e+00 | 1.230000e+02 |    Inf 
12.39/12.42	c  11.6s|     1 |     0 |  5000 |     - | 195M|   0 |2000 |  32k|  32k|  32k|  66k|2000 |   0 |   0 | 0.000000e+00 | 1.230000e+02 |    Inf 
12.89/12.92	o 118
12.89/12.92	c s12.1s|     1 |     0 |  5000 |     - | 195M|   0 |2000 |  32k|  32k|  32k|  66k|2000 |   0 |   0 | 0.000000e+00 | 1.180000e+02 |    Inf 
17.49/17.57	c  16.7s|     1 |     0 |  8000 |     - | 196M|   0 |2000 |  32k|  32k|  32k|  68k|4000 |   0 |   0 | 0.000000e+00 | 1.180000e+02 |    Inf 
18.08/18.13	o 115
18.08/18.13	c s17.2s|     1 |     0 |  8000 |     - | 196M|   0 |2000 |  32k|  32k|  32k|  68k|4000 |   0 |   0 | 0.000000e+00 | 1.150000e+02 |    Inf 
22.99/23.04	c  22.1s|     1 |     0 | 11000 |     - | 197M|   0 |2000 |  32k|  32k|  32k|  70k|6000 |   0 |   0 | 0.000000e+00 | 1.150000e+02 |    Inf 
23.58/23.64	o 100
23.58/23.64	c s22.7s|     1 |     0 | 11000 |     - | 198M|   0 |2000 |  32k|  32k|  32k|  70k|6000 |   0 |   0 | 0.000000e+00 | 1.000000e+02 |    Inf 
28.68/28.78	c  27.8s|     1 |     0 | 14000 |     - | 199M|   0 |2000 |  32k|  32k|  32k|  72k|8000 |   0 |   0 | 0.000000e+00 | 1.000000e+02 |    Inf 
29.28/29.38	o 96
29.28/29.38	c s28.4s|     1 |     0 | 14000 |     - | 199M|   0 |2000 |  32k|  32k|  32k|  72k|8000 |   0 |   0 | 0.000000e+00 | 9.600000e+01 |    Inf 
34.68/34.77	c  33.7s|     1 |     0 | 17000 |     - | 200M|   0 |2000 |  32k|  32k|  32k|  74k|  10k|   0 |   0 | 0.000000e+00 | 9.600000e+01 |    Inf 
40.87/40.90	c  39.8s|     1 |     0 | 20000 |     - | 201M|   0 |2000 |  32k|  32k|  32k|  76k|  12k|   0 |   0 | 0.000000e+00 | 9.600000e+01 |    Inf 
41.47/41.51	o 95
41.47/41.51	c s40.4s|     1 |     0 | 20000 |     - | 201M|   0 |2000 |  32k|  32k|  32k|  76k|  12k|   0 |   0 | 0.000000e+00 | 9.500000e+01 |    Inf 
58.18/58.30	c  56.8s|     1 |     2 | 20000 |     - | 201M|   0 |2000 |  32k|  32k|  32k|  76k|  12k|   0 |  21 | 0.000000e+00 | 9.500000e+01 |    Inf 
1800.11/1800.61	c pressed CTRL-C 1 times (5 times for forcing termination)
1801.09/1801.69	c 
1801.09/1801.69	c SCIP Status        : solving was interrupted [user interrupt]
1801.09/1801.69	c Solving Time (sec) : 1789.10
1801.09/1801.69	c Solving Nodes      : 14
1801.09/1801.69	c Primal Bound       : +9.50000000000000e+01 (6 solutions)
1801.09/1801.69	c Dual Bound         : +1.00000000000000e+00
1801.09/1801.69	c Gap                : 9400.00 %
1801.20/1801.76	s SATISFIABLE
1801.20/1801.76	v -x1000 -x999 -x998 -x997 -x996 -x995 -x994 -x993 -x992 x991 -x990 -x989 -x988 -x987 -x986 -x985 -x984 -x983 -x982 -x981 -x980 -x979 
1801.20/1801.76	v -x978 -x977 -x976 -x975 x974 -x973 -x972 -x971 -x970 -x969 -x968 -x967 -x966 -x965 -x964 -x963 -x962 -x961 -x960 -x959 -x958 
1801.20/1801.76	v -x957 -x956 -x955 -x954 -x953 -x952 -x951 -x950 -x949 -x948 -x947 -x946 -x945 -x944 -x943 -x942 -x941 -x940 -x939 -x938 
1801.20/1801.76	v -x937 -x936 -x935 -x934 -x933 -x932 -x931 -x930 -x929 -x928 -x927 -x926 -x925 -x924 -x923 -x922 -x921 -x920 -x919 -x918 -x917 
1801.20/1801.76	v -x916 -x915 -x914 -x913 -x912 -x911 -x910 -x909 -x908 -x907 -x906 -x905 -x904 -x903 -x902 -x901 -x900 -x899 -x898 -x897 -x896 
1801.20/1801.76	v -x895 -x894 -x893 -x892 -x891 -x890 -x889 -x888 -x887 -x886 -x885 -x884 -x883 -x882 -x881 -x880 -x879 -x878 -x877 -x876 -x875 
1801.20/1801.76	v -x874 -x873 -x872 -x871 -x870 -x869 -x868 -x867 -x866 -x865 -x864 -x863 -x862 -x861 -x860 -x859 -x858 -x857 -x856 -x855 -x854 
1801.20/1801.76	v -x853 -x852 -x851 -x850 -x849 -x848 x847 -x846 -x845 -x844 -x843 -x842 -x841 -x840 -x839 -x838 -x837 -x836 -x835 -x834 -x833 
1801.20/1801.76	v -x832 -x831 -x830 -x829 -x828 x827 -x826 -x825 -x824 -x823 -x822 -x821 -x820 -x819 -x818 -x817 -x816 -x815 -x814 -x813 -x812 
1801.20/1801.76	v -x811 -x810 -x809 -x808 -x807 -x806 -x805 -x804 -x803 -x802 -x801 -x800 -x799 -x798 -x797 -x796 -x795 -x794 -x793 -x792 -x791 
1801.20/1801.76	v -x790 -x789 -x788 -x787 -x786 -x785 -x784 -x783 -x782 -x781 -x780 -x779 -x778 -x777 -x776 -x775 -x774 -x773 -x772 -x771 
1801.20/1801.76	v -x770 -x769 -x768 -x767 -x766 -x765 -x764 -x763 -x762 -x761 -x760 -x759 -x758 -x757 -x756 -x755 -x754 -x753 -x752 -x751 -x750 
1801.20/1801.76	v -x749 -x748 -x747 -x746 -x745 -x744 -x743 -x742 -x741 -x740 -x739 -x738 -x737 -x736 -x735 -x734 -x733 -x732 -x731 -x730 -x729 
1801.20/1801.76	v -x728 -x727 -x726 -x725 -x724 -x723 -x722 -x721 -x720 -x719 -x718 -x717 -x716 -x715 -x714 -x713 -x712 -x711 -x710 -x709 -x708 
1801.20/1801.76	v -x707 -x706 -x705 -x704 -x703 -x702 -x701 -x700 -x699 -x698 -x697 -x696 -x695 -x694 -x693 -x692 -x691 -x690 -x689 -x688 -x687 
1801.20/1801.76	v -x686 -x685 -x684 -x683 -x682 -x681 -x680 -x679 -x678 -x677 -x676 -x675 -x674 -x673 -x672 -x671 -x670 -x669 -x668 -x667 -x666 
1801.20/1801.76	v -x665 -x664 -x663 -x662 -x661 -x660 -x659 -x658 -x657 -x656 -x655 -x654 -x653 -x652 -x651 -x650 -x649 -x648 -x647 -x646 
1801.20/1801.76	v -x645 -x644 -x643 -x642 -x641 -x640 -x639 -x638 -x637 -x636 -x635 -x634 -x633 -x632 -x631 -x630 -x629 -x628 -x627 -x626 -x625 
1801.20/1801.76	v -x624 -x623 -x622 -x621 -x620 -x619 -x618 -x617 -x616 -x615 -x614 -x613 -x612 -x611 -x610 -x609 -x608 -x607 -x606 -x605 -x604 
1801.20/1801.76	v -x603 -x602 -x601 -x600 -x599 -x598 -x597 -x596 -x595 -x594 -x593 -x592 -x591 -x590 -x589 -x588 x587 -x586 -x585 -x584 -x583 
1801.20/1801.76	v -x582 -x581 -x580 -x579 -x578 -x577 -x576 -x575 -x574 -x573 -x572 -x571 -x570 -x569 -x568 -x567 -x566 -x565 -x564 -x563 -x562 
1801.20/1801.76	v -x561 -x560 -x559 -x558 -x557 -x556 -x555 -x554 -x553 -x552 -x551 -x550 -x549 -x548 -x547 -x546 -x545 -x544 -x543 -x542 -x541 
1801.20/1801.76	v -x540 x539 -x538 -x537 -x536 -x535 -x534 -x533 -x532 -x531 -x530 -x529 -x528 -x527 -x526 -x525 -x524 -x523 -x522 -x521 -x520 
1801.20/1801.76	v -x519 -x518 -x517 -x516 -x515 -x514 -x513 -x512 -x511 -x510 -x509 -x508 -x507 -x506 -x505 -x504 -x503 -x502 -x501 -x500 -x499 
1801.20/1801.76	v -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 
1801.20/1801.76	v -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 
1801.20/1801.76	v -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 
1801.20/1801.76	v -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 
1801.20/1801.76	v -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 
1801.20/1801.76	v -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 x379 -x378 -x377 -x376 -x375 -x374 
1801.20/1801.76	v -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 
1801.20/1801.76	v -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 x336 -x335 -x334 x333 -x332 
1801.20/1801.76	v -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 
1801.20/1801.76	v -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 x302 -x301 x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 
1801.20/1801.76	v -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 
1801.20/1801.76	v -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 x249 -x248 
1801.20/1801.76	v -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 
1801.20/1801.76	v -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 x211 -x210 -x209 -x208 -x207 -x206 
1801.20/1801.76	v -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 x190 -x189 -x188 -x187 -x186 -x185 
1801.20/1801.76	v -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 
1801.20/1801.76	v -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 
1801.20/1801.76	v -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 x127 -x126 -x125 -x124 -x123 
1801.20/1801.76	v -x122 -x121 -x120 -x119 -x118 -x117 x116 -x115 x114 -x113 -x112 x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 
1801.20/1801.76	v -x100 -x99 x98 -x97 -x96 -x95 -x94 x93 x92 -x91 -x90 x89 -x88 -x87 x86 -x85 -x84 x83 x82 x81 x80 -x79 x78 x77 x76 x75 x74 
1801.20/1801.76	v x73 x72 -x71 x70 x69 -x68 x67 x66 -x65 x64 x63 x62 -x61 -x60 x59 x58 -x57 -x56 x55 -x54 x53 x52 x51 x50 x49 x48 x47 x46 x45 
1801.20/1801.76	v x44 x43 -x42 -x41 x40 x39 x38 x37 x36 -x35 x34 x33 x32 x31 x30 x29 x28 x27 x26 x25 x24 x23 x22 x21 x20 x19 x18 x17 x16 x15 x14 
1801.20/1801.76	v x13 x12 x11 x10 x9 x8 x7 x6 x5 x4 x3 x2 x1 
1801.20/1801.76	c SCIP Status        : solving was interrupted [user interrupt]
1801.20/1801.76	c Solving Time       :    1789.10
1801.20/1801.76	c Original Problem   :
1801.20/1801.76	c   Problem name     : HOME/instance-2666613-1276654074.opb
1801.20/1801.76	c   Variables        : 32592 (32592 binary, 0 integer, 0 implicit integer, 0 continuous)
1801.20/1801.76	c   Constraints      : 32592 initial, 32592 maximal
1801.20/1801.76	c Presolved Problem  :
1801.20/1801.76	c   Problem name     : t_HOME/instance-2666613-1276654074.opb
1801.20/1801.76	c   Variables        : 32592 (32592 binary, 0 integer, 0 implicit integer, 0 continuous)
1801.20/1801.76	c   Constraints      : 32592 initial, 34427 maximal
1801.20/1801.76	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1801.20/1801.76	c   trivial          :       0.02          0          0          0          0          0          0          0          0
1801.20/1801.76	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1801.20/1801.76	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1801.20/1801.76	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1801.20/1801.76	c   implics          :       0.02          0          0          0          0          0          0          0          0
1801.20/1801.76	c   probing          :       1.30          0          0          0          0          0          0          0          0
1801.20/1801.76	c   and              :       2.54          0          0          0          0          0          0          0          0
1801.20/1801.76	c   logicor          :       0.04          0          0          0          0          0          0          0          0
1801.20/1801.76	c   root node        :          -          0          -          -          0          -          -          -          -
1801.20/1801.76	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1801.20/1801.76	c   integral         :          0          0          0         14          0          0          0          0          0         28
1801.20/1801.76	c   and              :      31592         71      10484          0          0        143        468     144448          0          0
1801.20/1801.76	c   logicor          :       1000+         6       7731          0          0        356          0          0          0          0
1801.20/1801.76	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1801.20/1801.76	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1801.20/1801.76	c   integral         :     184.64       0.00       0.00     184.64       0.00
1801.20/1801.76	c   and              :      66.95       2.63      64.32       0.00       0.00
1801.20/1801.76	c   logicor          :       1.44       0.00       1.44       0.00       0.00
1801.20/1801.76	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1801.20/1801.76	c Propagators        :       Time      Calls    Cutoffs    DomReds
1801.20/1801.76	c   vbounds          :       0.01          2          0          0
1801.20/1801.76	c   rootredcost      :       0.04          1          0          0
1801.20/1801.76	c   pseudoobj        :       4.76      10413        128          0
1801.20/1801.76	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1801.20/1801.76	c   propagation      :       0.89        627        627       3056      103.3          0        0.0          -
1801.20/1801.76	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1801.20/1801.76	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1801.20/1801.76	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1801.20/1801.76	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1801.20/1801.76	c   applied globally :          -          -          -       3056      103.3          -          -          -
1801.20/1801.76	c   applied locally  :          -          -          -          0        0.0          -          -          -
1801.20/1801.76	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1801.20/1801.76	c   cut pool         :       0.00          5          -          -          0          -    (maximal pool size: 12000)
1801.20/1801.76	c   redcost          :       0.28         71          0          0          0          0
1801.20/1801.76	c   impliedbounds    :       0.18          6          0          0      12000          0
1801.20/1801.76	c   intobj           :       0.00          0          0          0          0          0
1801.20/1801.76	c   cgmip            :       0.00          0          0          0          0          0
1801.20/1801.76	c   gomory           :       0.00          0          0          0          0          0
1801.20/1801.76	c   strongcg         :       0.00          0          0          0          0          0
1801.20/1801.76	c   cmir             :       0.00          0          0          0          0          0
1801.20/1801.76	c   flowcover        :       0.00          0          0          0          0          0
1801.20/1801.76	c   clique           :       0.00          0          0          0          0          0
1801.20/1801.76	c   zerohalf         :       0.00          0          0          0          0          0
1801.20/1801.76	c   mcf              :       0.00          0          0          0          0          0
1801.20/1801.76	c   rapidlearning    :       0.00          0          0          0          0          0
1801.20/1801.76	c Pricers            :       Time      Calls       Vars
1801.20/1801.76	c   problem variables:       0.00          0          0
1801.20/1801.76	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1801.20/1801.76	c   relpscost        :     184.64         14          0          0          0          0         28
1801.20/1801.76	c   pscost           :       0.00          0          0          0          0          0          0
1801.20/1801.76	c   inference        :       0.00          0          0          0          0          0          0
1801.20/1801.76	c   mostinf          :       0.00          0          0          0          0          0          0
1801.20/1801.76	c   leastinf         :       0.00          0          0          0          0          0          0
1801.20/1801.76	c   fullstrong       :       0.00          0          0          0          0          0          0
1801.20/1801.76	c   allfullstrong    :       0.00          0          0          0          0          0          0
1801.20/1801.76	c   random           :       0.00          0          0          0          0          0          0
1801.20/1801.76	c Primal Heuristics  :       Time      Calls      Found
1801.20/1801.76	c   LP solutions     :       0.00          -          0
1801.20/1801.76	c   pseudo solutions :       0.00          -          0
1801.20/1801.76	c   crossover        :       0.00          0          0
1801.20/1801.76	c   rootsoldiving    :       0.00          0          0
1801.20/1801.76	c   linesearchdiving :       0.00          0          0
1801.20/1801.76	c   oneopt           :       0.25          5          0
1801.20/1801.76	c   fracdiving       :      15.49          1          0
1801.20/1801.76	c   veclendiving     :      79.83          1          0
1801.20/1801.76	c   trivial          :       0.13          2          0
1801.20/1801.76	c   simplerounding   :       0.00          0          0
1801.20/1801.76	c   zirounding       :       0.09         14          0
1801.20/1801.76	c   rounding         :       3.25         85          0
1801.20/1801.76	c   shifting         :       3.79          7          6
1801.20/1801.76	c   intshifting      :       0.00          0          0
1801.20/1801.76	c   twoopt           :       0.00          0          0
1801.20/1801.76	c   fixandinfer      :       0.00          0          0
1801.20/1801.76	c   feaspump         :       0.00          0          0
1801.20/1801.76	c   coefdiving       :      91.08          1          0
1801.20/1801.76	c   pscostdiving     :     107.85          1          0
1801.20/1801.76	c   intdiving        :       0.00          0          0
1801.20/1801.76	c   actconsdiving    :       0.00          0          0
1801.20/1801.76	c   objpscostdiving  :    1180.89          1          0
1801.20/1801.76	c   guideddiving     :       0.00          0          0
1801.20/1801.76	c   octane           :       0.00          0          0
1801.20/1801.76	c   rens             :       8.99          1          0
1801.20/1801.76	c   rins             :       0.00          0          0
1801.20/1801.76	c   localbranching   :       0.00          0          0
1801.20/1801.76	c   mutation         :       0.00          0          0
1801.20/1801.76	c   dins             :       0.00          0          0
1801.20/1801.76	c   undercover       :       0.05          1          0
1801.20/1801.76	c   nlp              :       0.00          0          0
1801.20/1801.76	c   trysol           :       0.00          0          0
1801.20/1801.76	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1801.20/1801.76	c   primal LP        :       0.21          0          0       0.00       0.00
1801.20/1801.76	c   dual LP          :      95.52         85      50837     598.08     532.21
1801.20/1801.76	c   lex dual LP      :       0.00          0          0       0.00          -
1801.20/1801.76	c   barrier LP       :       0.00          0          0       0.00          -
1801.20/1801.76	c   diving/probing LP:    1312.82       3750     269324      71.82     205.15
1801.20/1801.76	c   strong branching :     184.60        293      61964     211.48     335.67
1801.20/1801.76	c     (at root node) :          -         21       1048      49.90          -
1801.20/1801.76	c   conflict analysis:       0.00          0          0       0.00          -
1801.20/1801.76	c B&B Tree           :
1801.20/1801.76	c   number of runs   :          1
1801.20/1801.76	c   nodes            :         14
1801.20/1801.76	c   nodes (total)    :         14
1801.20/1801.76	c   nodes left       :         15
1801.20/1801.76	c   max depth        :          6
1801.20/1801.76	c   max depth (total):          6
1801.20/1801.76	c   backtracks       :          4 (28.6%)
1801.20/1801.76	c   delayed cutoffs  :          0
1801.20/1801.76	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1801.20/1801.76	c   avg switch length:       1.93
1801.20/1801.76	c   switching time   :       0.35
1801.20/1801.76	c Solution           :
1801.20/1801.76	c   Solutions found  :          6 (6 improvements)
1801.20/1801.76	c   First Solution   : +1.23000000000000e+02   (in run 1, after 1 nodes, 6.69 seconds, depth 0, found by <shifting>)
1801.20/1801.76	c   Primal Bound     : +9.50000000000000e+01   (in run 1, after 1 nodes, 39.84 seconds, depth 0, found by <shifting>)
1801.20/1801.76	c   Dual Bound       : +1.00000000000000e+00
1801.20/1801.76	c   Gap              :    9400.00 %
1801.20/1801.76	c   Root Dual Bound  : +0.00000000000000e+00
1801.20/1801.76	c   Root Iterations  :      20000
1801.69/1802.22	c Time complete: 1801.72.

Verifier Data 

OK	95

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2666613-1276654074/watcher-2666613-1276654074 -o /tmp/evaluation-result-2666613-1276654074/solver-2666613-1276654074 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666613-1276654074.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 2/105 16180
/proc/meminfo: memFree=1810848/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=7972 CPUtime=0
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 1107 0 0 0 0 0 0 0 25 0 1 0 6700538 8163328 1026 1992294400 4194304 8223781 140737295503360 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16180/statm: 1993 1036 348 984 0 1006 0

[startup+0.057726 s]
/proc/loadavg: 1.00 1.00 1.00 2/105 16180
/proc/meminfo: memFree=1810848/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=15544 CPUtime=0.04
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 3126 0 0 0 4 0 0 0 25 0 1 0 6700538 15917056 3045 1992294400 4194304 8223781 140737295503360 18446744073709551615 5648965 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16180/statm: 3886 3045 366 984 0 2899 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15544

[startup+0.100731 s]
/proc/loadavg: 1.00 1.00 1.00 2/105 16180
/proc/meminfo: memFree=1810848/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=20176 CPUtime=0.09
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 4163 0 0 0 8 1 0 0 25 0 1 0 6700538 20660224 4082 1992294400 4194304 8223781 140737295503360 18446744073709551615 6205568 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16180/statm: 5044 4094 366 984 0 4057 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20176

[startup+0.300754 s]
/proc/loadavg: 1.00 1.00 1.00 2/105 16180
/proc/meminfo: memFree=1810848/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=39916 CPUtime=0.29
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 9282 0 0 0 26 3 0 0 25 0 1 0 6700538 40873984 9174 1992294400 4194304 8223781 140737295503360 18446744073709551615 4240592 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16180/statm: 9979 9174 366 984 0 8992 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39916

[startup+0.700907 s]
/proc/loadavg: 1.00 1.00 1.00 2/105 16180
/proc/meminfo: memFree=1810848/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=98308 CPUtime=0.69
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 23282 0 0 0 62 7 0 0 25 0 1 0 6700538 100667392 22748 1992294400 4194304 8223781 140737295503360 18446744073709551615 4561481 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16180/statm: 24577 22748 413 984 0 23590 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 98308

[startup+1.5009 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16181
/proc/meminfo: memFree=1713004/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=127252 CPUtime=1.49
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 30556 0 0 0 139 10 0 0 25 0 1 0 6700538 130306048 30022 1992294400 4194304 8223781 140737295503360 18446744073709551615 5968591 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16180/statm: 31813 30022 427 984 0 30826 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 127252

[startup+3.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16181
/proc/meminfo: memFree=1669852/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=173992 CPUtime=3.09
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 43699 0 0 0 287 22 0 0 25 0 1 0 6700538 178167808 41699 1992294400 4194304 8223781 140737295503360 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16180/statm: 43498 41699 447 984 0 42511 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 173992

[startup+6.30149 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16181
/proc/meminfo: memFree=1578960/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=293616 CPUtime=6.29
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 77409 0 0 0 585 44 0 0 25 0 1 0 6700538 300662784 69323 1992294400 4194304 8223781 140737295503360 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16180/statm: 73404 69323 534 984 0 72417 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 293616

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16181
/proc/meminfo: memFree=1533452/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=298984 CPUtime=12.69
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 91491 0 0 0 1218 51 0 0 25 0 1 0 6700538 306159616 69664 1992294400 4194304 8223781 140737295503360 18446744073709551615 4561255 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16180/statm: 74746 69664 552 984 0 73759 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 298984

[startup+25.5008 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16181
/proc/meminfo: memFree=1522044/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=311612 CPUtime=25.48
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 106855 0 0 0 2487 61 0 0 25 0 1 0 6700538 319090688 72469 1992294400 4194304 8223781 140737295503360 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16180/statm: 77903 72469 549 984 0 76916 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 311612

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16181
/proc/meminfo: memFree=1369772/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=320116 CPUtime=51.07
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 164640 0 0 0 5010 97 0 0 25 0 1 0 6700538 327798784 74152 1992294400 4194304 8223781 140737295503360 18446744073709551615 6520513 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16180/statm: 80029 74152 556 984 0 79042 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 320116

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16183
/proc/meminfo: memFree=1520556/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=311756 CPUtime=102.27
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 313937 0 0 0 10058 169 0 0 25 0 1 0 6700538 319238144 72739 1992294400 4194304 8223781 140737295503360 18446744073709551615 6448657 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16180/statm: 77939 72739 556 984 0 76952 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 311756

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16185
/proc/meminfo: memFree=1520184/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=312100 CPUtime=162.24
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 386668 0 0 0 16006 218 0 0 25 0 1 0 6700538 319590400 72800 1992294400 4194304 8223781 140737295503360 18446744073709551615 6447019 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16180/statm: 78025 72800 556 984 0 77038 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 312100

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16185
/proc/meminfo: memFree=1507908/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=322700 CPUtime=222.23
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 456152 0 0 0 21959 264 0 0 25 0 1 0 6700538 330444800 75855 1992294400 4194304 8223781 140737295503360 18446744073709551615 4665335 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16180/statm: 80675 75855 560 984 0 79688 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 322700

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16187
/proc/meminfo: memFree=1503940/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=328160 CPUtime=282.21
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 543130 0 0 0 27916 305 0 0 25 0 1 0 6700538 336035840 76895 1992294400 4194304 8223781 140737295503360 18446744073709551615 6567850 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16180/statm: 82040 76895 561 984 0 81053 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 328160

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16189
/proc/meminfo: memFree=1503816/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=328792 CPUtime=342.19
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 613669 0 0 0 33861 358 0 0 25 0 1 0 6700538 336683008 76892 1992294400 4194304 8223781 140737295503360 18446744073709551615 6532938 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16180/statm: 82198 76892 561 984 0 81211 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 328792

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16191
/proc/meminfo: memFree=1501088/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=330752 CPUtime=402.17
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 739994 0 0 0 39794 423 0 0 25 0 1 0 6700538 338690048 77570 1992294400 4194304 8223781 140737295503360 18446744073709551615 6446805 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16180/statm: 82688 77570 561 984 0 81701 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 330752

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16193
/proc/meminfo: memFree=1502824/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=328404 CPUtime=462.17
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 881113 0 0 0 45732 485 0 0 25 0 1 0 6700538 336285696 77136 1992294400 4194304 8223781 140737295503360 18446744073709551615 6093253 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16180/statm: 82101 77136 561 984 0 81114 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 328404

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16193
/proc/meminfo: memFree=1499972/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=331472 CPUtime=522.14
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 1021032 0 0 0 51660 554 0 0 25 0 1 0 6700538 339427328 77854 1992294400 4194304 8223781 140737295503360 18446744073709551615 6568478 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16180/statm: 82868 77854 561 984 0 81881 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 331472

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16195
/proc/meminfo: memFree=1497616/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=333692 CPUtime=582.13
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 1090298 0 0 0 57629 584 0 0 25 0 1 0 6700538 341700608 78389 1992294400 4194304 8223781 140737295503360 18446744073709551615 6023790 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16180/statm: 83423 78389 561 984 0 82436 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 333692

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16197
/proc/meminfo: memFree=1496748/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=335064 CPUtime=642.12
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 1160553 0 0 0 63586 626 0 0 25 0 1 0 6700538 343105536 78642 1992294400 4194304 8223781 140737295503360 18446744073709551615 7304922 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16180/statm: 83766 78642 563 984 0 82779 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 335064

[startup+702.301 s]

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

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16207
/proc/meminfo: memFree=1495384/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=335716 CPUtime=1002.01
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 1510998 0 0 0 99358 843 0 0 25 0 1 0 6700538 343773184 78939 1992294400 4194304 8223781 140737295503360 18446744073709551615 6563306 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16180/statm: 83929 78939 563 984 0 82942 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 335716

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16209
/proc/meminfo: memFree=1495384/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=335716 CPUtime=1062
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 1548980 0 0 0 105324 876 0 0 25 0 1 0 6700538 343773184 78932 1992294400 4194304 8223781 140737295503360 18446744073709551615 6563230 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16180/statm: 83929 78932 563 984 0 82942 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 335716

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16209
/proc/meminfo: memFree=1494888/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=335716 CPUtime=1121.99
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 1581961 0 0 0 111293 906 0 0 25 0 1 0 6700538 343773184 79050 1992294400 4194304 8223781 140737295503360 18446744073709551615 6563021 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16180/statm: 83929 79050 563 984 0 82942 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 335716

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16211
/proc/meminfo: memFree=1494516/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=335256 CPUtime=1181.97
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 1614286 0 0 0 117265 932 0 0 25 0 1 0 6700538 343302144 79048 1992294400 4194304 8223781 140737295503360 18446744073709551615 5893835 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16180/statm: 83814 79048 563 984 0 82827 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 335256

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16213
/proc/meminfo: memFree=1494268/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=335820 CPUtime=1241.95
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 1640103 0 0 0 123238 957 0 0 25 0 1 0 6700538 343879680 79145 1992294400 4194304 8223781 140737295503360 18446744073709551615 6562978 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16180/statm: 83955 79145 563 984 0 82968 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 335820

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16215
/proc/meminfo: memFree=1494144/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=335820 CPUtime=1301.94
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 1660864 0 0 0 129216 978 0 0 25 0 1 0 6700538 343879680 79179 1992294400 4194304 8223781 140737295503360 18446744073709551615 6570060 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16180/statm: 83955 79179 563 984 0 82968 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 335820

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16217
/proc/meminfo: memFree=1494144/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=335820 CPUtime=1361.92
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 1682360 0 0 0 135191 1001 0 0 25 0 1 0 6700538 343879680 79149 1992294400 4194304 8223781 140737295503360 18446744073709551615 6563023 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16180/statm: 83955 79149 563 984 0 82968 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 335820

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16217
/proc/meminfo: memFree=1494144/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=335820 CPUtime=1421.91
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 1702016 0 0 0 141169 1022 0 0 25 0 1 0 6700538 343879680 79148 1992294400 4194304 8223781 140737295503360 18446744073709551615 6564623 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16180/statm: 83955 79148 563 984 0 82968 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 335820

[startup+1482.3 s]
/proc/loadavg: 1.08 1.02 1.01 2/106 16222
/proc/meminfo: memFree=1493276/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=335820 CPUtime=1481.88
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 1719588 0 0 0 147145 1043 0 0 25 0 1 0 6700538 343879680 79158 1992294400 4194304 8223781 140737295503360 18446744073709551615 6563021 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16180/statm: 83955 79158 563 984 0 82968 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 335820

[startup+1542.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/106 16224
/proc/meminfo: memFree=1493772/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=335820 CPUtime=1541.87
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 1740294 0 0 0 153119 1068 0 0 25 0 1 0 6700538 343879680 79175 1992294400 4194304 8223781 140737295503360 18446744073709551615 6539307 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16180/statm: 83955 79175 563 984 0 82968 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 335820

[startup+1602.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/106 16226
/proc/meminfo: memFree=1493896/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=335820 CPUtime=1601.84
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 1761812 0 0 0 159093 1091 0 0 25 0 1 0 6700538 343879680 79189 1992294400 4194304 8223781 140737295503360 18446744073709551615 6240072 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16180/statm: 83955 79189 563 984 0 82968 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 335820

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16228
/proc/meminfo: memFree=1493896/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=335820 CPUtime=1661.84
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 1790533 0 0 0 165067 1117 0 0 25 0 1 0 6700538 343879680 79183 1992294400 4194304 8223781 140737295503360 18446744073709551615 6570023 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16180/statm: 83955 79183 563 984 0 82968 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 335820

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16228
/proc/meminfo: memFree=1493896/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=335940 CPUtime=1721.82
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 1819579 0 0 0 171040 1142 0 0 25 0 1 0 6700538 344002560 79179 1992294400 4194304 8223781 140737295503360 18446744073709551615 6563306 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16180/statm: 83985 79179 563 984 0 82998 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 335940

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16230
/proc/meminfo: memFree=1493648/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=335940 CPUtime=1781.8
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 1844540 0 0 0 177011 1169 0 0 25 0 1 0 6700538 344002560 79173 1992294400 4194304 8223781 140737295503360 18446744073709551615 6569569 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16180/statm: 83985 79173 563 984 0 82998 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 335940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16232
/proc/meminfo: memFree=1493772/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=335940 CPUtime=1800.11
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 1849911 0 0 0 178836 1175 0 0 25 0 1 0 6700538 344002560 79163 1992294400 4194304 8223781 140737295503360 18446744073709551615 6563056 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16180/statm: 83985 79163 563 984 0 82998 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 335940

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

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

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 16232
/proc/meminfo: memFree=1493772/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=335940 CPUtime=1800.89
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 1849940 0 0 0 178913 1176 0 0 25 0 1 0 6700538 344002560 79192 1992294400 4194304 8223781 140737295503360 18446744073709551615 6591930 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16180/statm: 83985 79192 563 984 0 82998 0
Current children cumulated CPU time (s) 1800.89
Current children cumulated vsize (KiB) 335940

[startup+1801.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16233
/proc/meminfo: memFree=1496120/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=334604 CPUtime=1801.3
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 1851374 0 0 0 178953 1177 0 0 25 0 1 0 6700538 342634496 78520 1992294400 4194304 8223781 140737295503360 18446744073709551615 6207260 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16180/statm: 83651 78520 565 984 0 82664 0
Current children cumulated CPU time (s) 1801.3
Current children cumulated vsize (KiB) 334604

[startup+1802.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16233
/proc/meminfo: memFree=1496120/2059040 swapFree=4164956/4192956
[pid=16180] ppid=16178 vsize=65372 CPUtime=1801.69
/proc/16180/stat : 16180 (pbscip.linux.x8) R 16178 16180 13972 0 -1 4202496 1851374 0 0 0 178990 1179 0 0 25 0 1 0 6700538 66940928 15490 1992294400 4194304 8223781 140737295503360 18446744073709551615 6207129 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16180/statm: 16343 15490 565 984 0 15356 0
Current children cumulated CPU time (s) 1801.69
Current children cumulated vsize (KiB) 65372

Child status: 0
Real time (s): 1802.23
CPU time (s): 1801.73
CPU user time (s): 1789.92
CPU system time (s): 11.8072
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 469780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1789.92
system time used= 11.8072
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1851378
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= 1
involuntary context switches= 21700

runsolver used 2.99754 second user time and 8.49071 second system time

The end

Launcher Data 

Begin job on node080 at 2010-06-16 04:07:54
IDJOB=2666613
IDBENCH=48126
IDSOLVER=1169
FILE ID=node080/2666613-1276654074
PBS_JOBID= 11172407
Free space on /tmp= 62592 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_25_4.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-2666613-1276654074/watcher-2666613-1276654074 -o /tmp/evaluation-result-2666613-1276654074/solver-2666613-1276654074 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666613-1276654074.opb -t 1800 -m 1800

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

MD5SUM BENCH= b02c0aa46abe377e9678cb0b7b4280ae
RANDOM SEED=1359736972

node080.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		: 3000.242
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	: 6000.48
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		: 3000.242
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	: 5999.49
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1811376 kB
Buffers:         31008 kB
Cached:         107300 kB
SwapCached:       1540 kB
Active:          98032 kB
Inactive:        73976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1811376 kB
SwapTotal:     4192956 kB
SwapFree:      4164956 kB
Dirty:            4992 kB
Writeback:           0 kB
AnonPages:       32088 kB
Mapped:          14388 kB
Slab:            54028 kB
PageTables:       3948 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183816 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= 62584 MiB
End job on node080 at 2010-06-16 04:37:56