Trace number 2666755

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)-17 1800.61 1801.1

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_500_10_5.opb
MD5SUM9b75ee50c2c62e6be495e8bd0a94fa2c
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-107
Best CPU time to get the best result obtained on this benchmark1798.13
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -131
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1501
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
Number of terms in the objective function 500
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 500
Number of bits of the sum of numbers in the objective function 9
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)12540
Sum of products size (including duplicates)25080
Number of different products6270
Sum of products size12540

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.01	c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] [Expressions interpreter: NONE]
0.00/0.01	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.01	c 
0.00/0.01	c user parameter file <scip.set> not found - using default parameters
0.00/0.01	c reading problem <HOME/instance-2666755-1276673071.opb>
0.09/0.12	c original problem has 7270 variables (7270 bin, 0 int, 0 impl, 0 cont) and 7771 constraints
0.09/0.12	c problem read
0.09/0.12	c presolving settings loaded
0.19/0.23	o 0
0.19/0.23	c feasible solution found by trivial heuristic, objective value  0.000000e+00
0.19/0.23	c presolving:
0.49/0.54	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1500 upgd conss, 51160 impls, 1000 clqs
0.99/1.06	c    (0.7s) probing: 101/7270 (1.4%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.99/1.06	c    (0.7s) probing aborted: 100/100 successive totally useless probings
0.99/1.06	c presolving (2 rounds):
0.99/1.06	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.99/1.06	c  51160 implications, 1000 cliques
0.99/1.06	c presolved problem has 7270 variables (7270 bin, 0 int, 0 impl, 0 cont) and 7771 constraints
0.99/1.06	c    1000 constraints of type <setppc>
0.99/1.06	c    6270 constraints of type <and>
0.99/1.06	c       1 constraints of type <linear>
0.99/1.06	c     500 constraints of type <logicor>
0.99/1.06	c transformed objective value is always integral (scale: 1)
0.99/1.06	c Presolving Time: 0.70
0.99/1.06	c - non default parameters ----------------------------------------------------------------------
0.99/1.06	c # SCIP version 1.2.1.2
0.99/1.06	c 
0.99/1.06	c # frequency for displaying node information lines
0.99/1.06	c # [type: int, range: [-1,2147483647], default: 100]
0.99/1.06	c display/freq = 10000
0.99/1.06	c 
0.99/1.06	c # maximal time in seconds to run
0.99/1.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.99/1.06	c limits/time = 1799.89
0.99/1.06	c 
0.99/1.06	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.99/1.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.99/1.06	c limits/memory = 1620
0.99/1.06	c 
0.99/1.06	c # should presolving try to simplify inequalities
0.99/1.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.99/1.06	c constraints/linear/simplifyinequalities = TRUE
0.99/1.06	c 
0.99/1.06	c # should presolving try to simplify knapsacks
0.99/1.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.99/1.06	c constraints/knapsack/simplifyinequalities = TRUE
0.99/1.06	c 
0.99/1.06	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.99/1.06	c # [type: int, range: [-1,2147483647], default: -1]
0.99/1.06	c heuristics/undercover/freq = 0
0.99/1.06	c 
0.99/1.06	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.99/1.06	c # [type: int, range: [-1,2147483647], default: -1]
0.99/1.06	c separating/rapidlearning/freq = 0
0.99/1.06	c 
0.99/1.06	c -----------------------------------------------------------------------------------------------
0.99/1.06	c start solving
0.99/1.07	c 
231.43/231.54	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
231.43/231.54	c t 230s|     1 |     0 | 33741 |     - |  33M|   0 |4544 |7270 |7771 |7270 |  14k|   0 |   0 |   0 |-2.500000e+02 | 0.000000e+00 | 100.00%
231.62/231.73	o -17
231.62/231.73	c s 230s|     1 |     0 | 33741 |     - |  33M|   0 |4544 |7270 |7771 |7270 |  14k|   0 |   0 |   0 |-2.500000e+02 |-1.700000e+01 |  93.20%
320.21/320.36	c   318s|     1 |     0 | 37438 |     - |  35M|   0 |4495 |7270 |7771 |7270 |  14k| 734 |   0 |   0 |-2.500000e+02 |-1.700000e+01 |  93.20%
366.49/366.69	c   364s|     1 |     0 | 40379 |     - |  35M|   0 |4511 |7270 |7771 |7270 |  14k| 887 |   0 |   0 |-2.500000e+02 |-1.700000e+01 |  93.20%
414.07/414.23	c   412s|     1 |     0 | 43305 |     - |  35M|   0 |4512 |7270 |7771 |7270 |  15k|1018 |   0 |   0 |-2.500000e+02 |-1.700000e+01 |  93.20%
463.47/463.66	c   461s|     1 |     0 | 46461 |     - |  35M|   0 |4489 |7270 |7771 |7270 |  15k|1118 |   0 |   0 |-2.500000e+02 |-1.700000e+01 |  93.20%
513.45/513.60	c   511s|     1 |     0 | 49773 |     - |  35M|   0 |4485 |7270 |7771 |7270 |  15k|1220 |   0 |   0 |-2.500000e+02 |-1.700000e+01 |  93.20%
564.33/564.59	c   562s|     1 |     0 | 53131 |     - |  35M|   0 |4488 |7270 |7771 |7270 |  15k|1291 |   0 |   0 |-2.500000e+02 |-1.700000e+01 |  93.20%
651.51/651.80	c   648s|     1 |     2 | 53131 |     - |  35M|   0 |4488 |7270 |7771 |7270 |  15k|1291 |   0 |  10 |-2.500000e+02 |-1.700000e+01 |  93.20%
1800.01/1800.50	c pressed CTRL-C 1 times (5 times for forcing termination)
1800.30/1800.81	c 
1800.30/1800.81	c SCIP Status        : solving was interrupted [user interrupt]
1800.30/1800.81	c Solving Time (sec) : 1792.54
1800.30/1800.81	c Solving Nodes      : 6
1800.30/1800.81	c Primal Bound       : -1.70000000000001e+01 (4 solutions)
1800.30/1800.81	c Dual Bound         : -2.50000000000000e+02
1800.30/1800.81	c Gap                : 93.20 %
1800.30/1800.83	s SATISFIABLE
1800.30/1800.83	v x726 -x906 -x819 -x684 -x986 x974 -x873 -x952 -x631 -x770 -x902 -x898 -x828 -x606 -x993 -x972 -x812 -x658 -x793 -x848 -x997 -x945 
1800.30/1800.83	v -x893 -x885 -x816 x752 x685 -x817 x757 -x625 -x814 -x894 -x973 -x617 -x858 -x943 -x918 -x781 -x841 -x929 x587 -x1000 -x691 
1800.30/1800.83	v -x629 x711 -x971 x593 -x755 -x674 -x831 -x730 -x673 -x909 -x890 -x879 -x830 -x892 x567 x632 -x601 -x630 x667 -x565 -x643 -x905 
1800.30/1800.83	v -x575 x788 -x697 -x678 -x964 -x896 -x907 -x656 -x754 -x559 -x583 -x995 -x743 -x689 -x670 -x557 -x942 -x880 -x845 -x780 -x735 
1800.30/1800.83	v -x710 -x910 -x775 -x767 -x712 -x823 -x794 -x784 -x683 -x662 -x605 -x900 -x613 -x877 -x548 -x776 -x576 -x732 -x916 -x856 -x999 
1800.30/1800.83	v -x796 -x951 -x950 -x588 -x547 -x976 -x843 -x930 -x834 -x544 -x737 -x750 -x739 -x863 -x749 -x645 -x620 -x600 -x795 -x700 -x948 
1800.30/1800.83	v -x821 -x701 -x875 -x707 -x668 -x722 -x675 -x562 -x889 -x924 -x769 -x798 -x539 -x660 -x748 -x962 -x708 -x738 -x833 -x642 
1800.30/1800.83	v -x729 -x985 -x687 -x640 -x966 -x810 -x694 -x759 -x955 -x903 -x637 -x983 -x865 -x771 -x537 -x826 -x939 -x932 -x797 -x731 -x982 
1800.30/1800.83	v -x876 -x682 -x803 -x532 -x838 -x638 -x802 -x965 -x531 -x753 -x679 -x713 -x665 -x599 -x530 -x967 -x840 -x555 -x720 -x805 -x584 
1800.30/1800.83	v -x560 -x734 -x733 -x864 -x984 -x960 -x891 -x536 -x949 -x768 -x854 -x958 -x589 -x969 -x760 -x696 -x615 -x740 -x860 -x623 -x604 
1800.30/1800.83	v -x883 x778 -x917 -x607 -x970 -x609 -x914 -x842 -x827 -x703 -x571 -x946 -x959 -x920 -x725 -x523 -x791 -x936 -x981 -x718 -x835 
1800.30/1800.83	v -x806 -x522 -x953 -x855 -x818 -x596 -x534 -x556 -x923 -x672 -x649 -x577 -x695 -x839 -x744 -x704 -x919 -x688 -x746 -x912 -x808 
1800.30/1800.83	v -x671 -x614 -x563 -x677 -x857 -x992 -x772 -x550 -x558 -x709 -x926 -x991 -x569 -x908 -x852 -x836 -x621 -x519 -x652 -x886 -x822 
1800.30/1800.83	v -x899 -x751 -x517 -x783 -x529 -x820 -x764 -x867 -x716 -x516 -x927 -x693 -x651 -x639 -x815 -x570 -x765 -x944 -x545 -x998 
1800.30/1800.83	v -x626 -x925 -x853 -x773 -x686 -x654 -x566 -x549 -x956 -x636 -x758 -x542 -x622 -x635 -x514 -x895 -x872 -x846 -x789 -x756 -x655 
1800.30/1800.83	v -x618 -x564 -x619 -x602 -x742 -x978 -x938 -x996 -x868 -x513 -x947 -x552 -x646 -x627 -x715 -x568 -x931 -x904 -x782 -x698 -x657 
1800.30/1800.83	v -x581 -x533 -x901 -x598 -x897 -x979 -x994 -x661 -x580 -x518 -x870 -x963 -x525 -x937 -x813 -x747 -x610 -x551 -x592 -x988 -x721 
1800.30/1800.83	v -x871 -x807 -x520 -x515 -x647 -x844 x509 -x977 -x824 -x761 -x641 -x524 -x579 -x719 -x659 -x590 -x792 -x935 -x653 -x887 -x528 
1800.30/1800.83	v -x508 -x957 -x837 -x681 -x597 -x664 -x980 -x799 -x779 -x975 -x762 -x804 -x888 -x745 -x507 -x913 -x859 -x648 -x541 -x591 -x851 
1800.30/1800.83	v -x940 -x869 -x934 -x628 -x717 -x811 -x663 -x582 -x578 -x535 -x543 -x990 -x928 -x724 -x989 -x774 -x505 -x850 -x763 -x705 -x616 
1800.30/1800.83	v -x594 -x702 -x608 -x624 -x736 -x666 -x714 -x504 -x933 -x825 -x786 -x669 -x644 -x612 -x603 -x586 -x526 -x512 -x538 -x954 
1800.30/1800.83	v -x866 -x511 -x572 -x941 -x862 -x800 -x809 -x585 -x503 -x690 -x561 -x554 -x540 -x728 -x847 -x553 -x884 -x961 -x832 -x874 -x680 
1800.30/1800.83	v -x506 -x502 -x968 -x922 -x881 -x878 -x790 -x785 -x723 -x692 -x634 -x595 -x510 -x915 -x987 -x829 -x727 -x521 -x911 -x699 -x861 
1800.30/1800.83	v -x849 -x527 -x501 -x801 -x787 -x741 -x706 x546 -x882 -x574 -x650 -x921 -x633 -x777 -x573 -x611 x766 x676 -x500 -x499 -x498 
1800.30/1800.84	v -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 -x478 -x477 
1800.30/1800.84	v -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 -x457 -x456 
1800.30/1800.84	v -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 -x436 -x435 
1800.30/1800.84	v -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 
1800.30/1800.84	v -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 
1800.30/1800.84	v -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 
1800.30/1800.84	v -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 
1800.30/1800.84	v -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 
1800.30/1800.84	v -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 
1800.30/1800.84	v -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 -x289 
1800.30/1800.84	v -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 
1800.30/1800.84	v -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 
1800.30/1800.84	v -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 -x226 
1800.30/1800.84	v -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 
1800.30/1800.84	v -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 
1800.30/1800.84	v -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 
1800.30/1800.84	v -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 x154 x153 -x152 x151 -x150 -x149 x148 -x147 -x146 -x145 -x144 -x143 -x142 
1800.30/1800.84	v -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 x126 -x125 -x124 -x123 x122 -x121 
1800.30/1800.84	v -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 
1800.30/1800.84	v -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 
1800.30/1800.84	v x74 -x73 -x72 -x71 x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 
1800.30/1800.84	v -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 -x24 
1800.30/1800.84	v -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 x15 -x14 -x13 -x12 -x11 -x10 -x9 x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1 
1800.30/1800.84	c SCIP Status        : solving was interrupted [user interrupt]
1800.30/1800.84	c Solving Time       :    1792.54
1800.30/1800.84	c Original Problem   :
1800.30/1800.84	c   Problem name     : HOME/instance-2666755-1276673071.opb
1800.30/1800.84	c   Variables        : 7270 (7270 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.30/1800.84	c   Constraints      : 7771 initial, 7771 maximal
1800.30/1800.84	c Presolved Problem  :
1800.30/1800.84	c   Problem name     : t_HOME/instance-2666755-1276673071.opb
1800.30/1800.84	c   Variables        : 7270 (7270 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.30/1800.84	c   Constraints      : 7771 initial, 7771 maximal
1800.30/1800.84	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.30/1800.84	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.30/1800.84	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1800.30/1800.84	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.30/1800.84	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.30/1800.84	c   implics          :       0.00          0          0          0          0          0          0          0          0
1800.30/1800.84	c   probing          :       0.29          0          0          0          0          0          0          0          0
1800.30/1800.84	c   setppc           :       0.01          0          0          0          0          0          0          0          0
1800.30/1800.84	c   and              :       0.26          0          0          0          0          0          0          0          0
1800.30/1800.84	c   linear           :       0.06          0          0          0          0          0          0          0          0
1800.30/1800.84	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1800.30/1800.84	c   root node        :          -          0          -          -          0          -          -          -          -
1800.30/1800.84	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.30/1800.84	c   integral         :          0          0          0          6          0          0          0          0          0         12
1800.30/1800.84	c   setppc           :       1000          6       3119          0          0          0          0          0          0          0
1800.30/1800.84	c   and              :       6270         31       3119          0          0          0         67      29573          0          0
1800.30/1800.84	c   linear           :          1          6       3119          0          0          0          0          0          0          0
1800.30/1800.84	c   logicor          :        500          6        206          0          0          0          4          0          0          0
1800.30/1800.84	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.30/1800.84	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.30/1800.84	c   integral         :     434.40       0.00       0.00     434.40       0.00
1800.30/1800.84	c   setppc           :       0.24       0.00       0.24       0.00       0.00
1800.30/1800.84	c   and              :       1.74       0.20       1.54       0.00       0.00
1800.30/1800.84	c   linear           :       1.68       1.48       0.20       0.00       0.00
1800.30/1800.84	c   logicor          :       0.01       0.00       0.01       0.00       0.00
1800.30/1800.84	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.30/1800.84	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.30/1800.84	c   vbounds          :       0.00          2          0          0
1800.30/1800.84	c   rootredcost      :       0.00          0          0          0
1800.30/1800.84	c   pseudoobj        :       0.08       2920          0          0
1800.30/1800.84	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.30/1800.84	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1800.30/1800.84	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1800.30/1800.84	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.30/1800.84	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.30/1800.84	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.30/1800.84	c   applied globally :          -          -          -          0        0.0          -          -          -
1800.30/1800.84	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.30/1800.84	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.30/1800.84	c   cut pool         :       0.00          5          -          -          0          -    (maximal pool size: 1010)
1800.30/1800.84	c   redcost          :       0.03         31          0          0          0          0
1800.30/1800.84	c   impliedbounds    :       0.05          6          0          0       1876          0
1800.30/1800.84	c   intobj           :       0.00          0          0          0          0          0
1800.30/1800.84	c   cgmip            :       0.00          0          0          0          0          0
1800.30/1800.84	c   gomory           :      65.92          6          0          0         75          0
1800.30/1800.84	c   strongcg         :      65.66          6          0          0         75          0
1800.30/1800.84	c   cmir             :       1.89          6          0          0          0          0
1800.30/1800.84	c   flowcover        :       1.74          6          0          0          0          0
1800.30/1800.84	c   clique           :       4.29          6          0          0         54          0
1800.30/1800.84	c   zerohalf         :       0.00          0          0          0          0          0
1800.30/1800.84	c   mcf              :       0.04          1          0          0          0          0
1800.30/1800.84	c   rapidlearning    :      30.73          1          0          0          0          0
1800.30/1800.84	c Pricers            :       Time      Calls       Vars
1800.30/1800.84	c   problem variables:       0.00          0          0
1800.30/1800.84	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.30/1800.84	c   relpscost        :     434.40          6          0          0          0          0         12
1800.30/1800.84	c   pscost           :       0.00          0          0          0          0          0          0
1800.30/1800.84	c   inference        :       0.00          0          0          0          0          0          0
1800.30/1800.84	c   mostinf          :       0.00          0          0          0          0          0          0
1800.30/1800.84	c   leastinf         :       0.00          0          0          0          0          0          0
1800.30/1800.84	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.30/1800.84	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.30/1800.84	c   random           :       0.00          0          0          0          0          0          0
1800.30/1800.84	c Primal Heuristics  :       Time      Calls      Found
1800.30/1800.84	c   LP solutions     :       0.00          -          0
1800.30/1800.84	c   pseudo solutions :       0.00          -          0
1800.30/1800.84	c   crossover        :       0.00          0          0
1800.30/1800.84	c   pscostdiving     :       0.00          0          0
1800.30/1800.84	c   fracdiving       :       0.00          0          0
1800.30/1800.84	c   veclendiving     :       0.00          0          0
1800.30/1800.84	c   objpscostdiving  :       0.00          0          0
1800.30/1800.84	c   rootsoldiving    :       0.00          0          0
1800.30/1800.84	c   oneopt           :       0.02          1          0
1800.30/1800.84	c   trivial          :       0.03          2          3
1800.30/1800.84	c   simplerounding   :       0.00          0          0
1800.30/1800.84	c   zirounding       :       0.00          6          0
1800.30/1800.84	c   rounding         :       3.28         37          0
1800.30/1800.84	c   shifting         :       0.93          7          1
1800.30/1800.84	c   intshifting      :       0.00          0          0
1800.30/1800.84	c   twoopt           :       0.00          0          0
1800.30/1800.84	c   fixandinfer      :       0.00          0          0
1800.30/1800.84	c   feaspump         :       0.00          0          0
1800.30/1800.84	c   coefdiving       :     360.71          1          0
1800.30/1800.84	c   intdiving        :       0.00          0          0
1800.30/1800.84	c   actconsdiving    :       0.00          0          0
1800.30/1800.84	c   linesearchdiving :       0.00          0          0
1800.30/1800.84	c   guideddiving     :       0.00          0          0
1800.30/1800.84	c   octane           :       0.00          0          0
1800.30/1800.84	c   rens             :       0.03          0          0
1800.30/1800.84	c   rins             :       0.00          0          0
1800.30/1800.84	c   localbranching   :       0.00          0          0
1800.30/1800.84	c   mutation         :       0.00          0          0
1800.30/1800.84	c   dins             :       0.00          0          0
1800.30/1800.84	c   undercover       :       1.48          1          0
1800.30/1800.84	c   nlp              :       0.00          0          0
1800.30/1800.84	c   trysol           :       0.00          0          0
1800.30/1800.84	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.30/1800.84	c   primal LP        :       0.62          0          0       0.00       0.00
1800.30/1800.84	c   dual LP          :     817.36         37     177995    4810.68     217.77
1800.30/1800.84	c   lex dual LP      :       0.00          0          0       0.00          -
1800.30/1800.84	c   barrier LP       :       0.00          0          0       0.00          -
1800.30/1800.84	c   diving/probing LP:     348.61       1698     156035      91.89     447.59
1800.30/1800.84	c   strong branching :     434.39         98      97281     992.66     223.95
1800.30/1800.84	c     (at root node) :          -         10      10000    1000.00          -
1800.30/1800.84	c   conflict analysis:       0.00          0          0       0.00          -
1800.30/1800.84	c B&B Tree           :
1800.30/1800.84	c   number of runs   :          1
1800.30/1800.84	c   nodes            :          6
1800.30/1800.84	c   nodes (total)    :          6
1800.30/1800.84	c   nodes left       :          7
1800.30/1800.84	c   max depth        :          5
1800.30/1800.84	c   max depth (total):          5
1800.30/1800.84	c   backtracks       :          0 (0.0%)
1800.30/1800.84	c   delayed cutoffs  :          0
1800.30/1800.84	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1800.30/1800.84	c   avg switch length:       1.00
1800.30/1800.84	c   switching time   :       0.65
1800.30/1800.84	c Solution           :
1800.30/1800.84	c   Solutions found  :          4 (2 improvements)
1800.30/1800.84	c   First Solution   : +0.00000000000000e+00   (in run 1, after 0 nodes, 0.07 seconds, depth 0, found by <trivial>)
1800.30/1800.84	c   Primal Bound     : -1.70000000000001e+01   (in run 1, after 1 nodes, 230.31 seconds, depth 0, found by <shifting>)
1800.30/1800.84	c   Dual Bound       : -2.50000000000000e+02
1800.30/1800.84	c   Gap              :      93.20 %
1800.30/1800.84	c   Root Dual Bound  : -2.50000000000000e+02
1800.30/1800.84	c   Root Iterations  :      53131
1800.50/1801.10	c Time complete: 1800.6.

Verifier Data 

OK	-17

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2666755-1276673071/watcher-2666755-1276673071 -o /tmp/evaluation-result-2666755-1276673071/solver-2666755-1276673071 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666755-1276673071.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: 0.92 0.98 1.14 2/106 14362
/proc/meminfo: memFree=1743920/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=8752 CPUtime=0
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 1272 0 0 0 0 0 0 0 25 0 1 0 8602154 8962048 1191 1992294400 4194304 8223781 140733672450832 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14362/statm: 2188 1201 348 984 0 1201 0

[startup+0.0651501 s]
/proc/loadavg: 0.92 0.98 1.14 2/106 14362
/proc/meminfo: memFree=1743920/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=15356 CPUtime=0.06
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 3138 0 0 0 5 1 0 0 25 0 1 0 8602154 15724544 3057 1992294400 4194304 8223781 140733672450832 18446744073709551615 7210416 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14362/statm: 3839 3057 366 984 0 2852 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15356

[startup+0.101151 s]
/proc/loadavg: 0.92 0.98 1.14 2/106 14362
/proc/meminfo: memFree=1743920/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=17764 CPUtime=0.09
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 3732 0 0 0 8 1 0 0 25 0 1 0 8602154 18190336 3651 1992294400 4194304 8223781 140733672450832 18446744073709551615 4212311 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14362/statm: 4441 3651 366 984 0 3454 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17764

[startup+0.301165 s]
/proc/loadavg: 0.92 0.98 1.14 2/106 14362
/proc/meminfo: memFree=1743920/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=37392 CPUtime=0.29
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 9015 0 0 0 25 4 0 0 25 0 1 0 8602154 38289408 8313 1992294400 4194304 8223781 140733672450832 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14362/statm: 9348 8313 432 984 0 8361 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37392

[startup+0.701193 s]
/proc/loadavg: 0.92 0.98 1.14 2/106 14362
/proc/meminfo: memFree=1743920/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=40224 CPUtime=0.69
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 11016 0 0 0 51 18 0 0 25 0 1 0 8602154 41189376 9029 1992294400 4194304 8223781 140733672450832 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14362/statm: 10056 9029 459 984 0 9069 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40224

[startup+1.50125 s]
/proc/loadavg: 0.92 0.98 1.14 2/107 14363
/proc/meminfo: memFree=1708324/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=66572 CPUtime=1.49
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 18577 0 0 0 124 25 0 0 25 0 1 0 8602154 68169728 15358 1992294400 4194304 8223781 140733672450832 18446744073709551615 6537829 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14362/statm: 16643 15358 559 984 0 15656 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 66572

[startup+3.10136 s]
/proc/loadavg: 0.92 0.98 1.14 2/107 14363
/proc/meminfo: memFree=1683524/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=67872 CPUtime=3.09
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 20394 0 0 0 282 27 0 0 25 0 1 0 8602154 69500928 15638 1992294400 4194304 8223781 140733672450832 18446744073709551615 6502734 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14362/statm: 16968 15638 563 984 0 15981 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67872

[startup+6.30159 s]
/proc/loadavg: 0.93 0.98 1.14 2/107 14363
/proc/meminfo: memFree=1682036/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=69192 CPUtime=6.29
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 23979 0 0 0 600 29 0 0 25 0 1 0 8602154 70852608 15935 1992294400 4194304 8223781 140733672450832 18446744073709551615 6569990 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14362/statm: 17298 15935 552 984 0 16311 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 69192

[startup+12.701 s]
/proc/loadavg: 0.93 0.98 1.13 2/107 14363
/proc/meminfo: memFree=1679928/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=71320 CPUtime=12.69
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 28554 0 0 0 1236 33 0 0 25 0 1 0 8602154 73031680 16463 1992294400 4194304 8223781 140733672450832 18446744073709551615 6614440 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14362/statm: 17830 16463 548 984 0 16843 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 71320

[startup+25.5009 s]
/proc/loadavg: 0.95 0.98 1.13 2/107 14365
/proc/meminfo: memFree=1675588/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=77228 CPUtime=25.49
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 35602 0 0 0 2510 39 0 0 25 0 1 0 8602154 79081472 17527 1992294400 4194304 8223781 140733672450832 18446744073709551615 6569990 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14362/statm: 19307 17527 544 984 0 18320 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 77228

[startup+51.1007 s]
/proc/loadavg: 0.96 0.98 1.13 2/107 14365
/proc/meminfo: memFree=1675216/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=77840 CPUtime=51.08
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 46795 0 0 0 5060 48 0 0 25 0 1 0 8602154 79708160 17599 1992294400 4194304 8223781 140733672450832 18446744073709551615 6567501 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14362/statm: 19460 17599 544 984 0 18473 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 77840

[startup+102.308 s]
/proc/loadavg: 1.06 1.00 1.12 2/107 14367
/proc/meminfo: memFree=1675960/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=77648 CPUtime=102.28
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 73569 0 0 0 10161 67 0 0 25 0 1 0 8602154 79511552 17373 1992294400 4194304 8223781 140733672450832 18446744073709551615 6250733 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14362/statm: 19412 17373 544 984 0 18425 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 77648

[startup+162.301 s]
/proc/loadavg: 1.02 1.00 1.11 2/107 14367
/proc/meminfo: memFree=1674968/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=77648 CPUtime=162.25
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 103607 0 0 0 16138 87 0 0 25 0 1 0 8602154 79511552 17455 1992294400 4194304 8223781 140733672450832 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14362/statm: 19412 17455 544 984 0 18425 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 77648

[startup+222.301 s]
/proc/loadavg: 1.01 1.00 1.10 2/107 14369
/proc/meminfo: memFree=1675960/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=77820 CPUtime=222.23
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 130144 0 0 0 22116 107 0 0 25 0 1 0 8602154 79687680 17358 1992294400 4194304 8223781 140733672450832 18446744073709551615 6570002 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14362/statm: 19455 17358 544 984 0 18468 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 77820

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/107 14371
/proc/meminfo: memFree=1628468/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=123752 CPUtime=282.21
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 168599 0 0 0 28041 180 0 0 25 0 1 0 8602154 126722048 29227 1992294400 4194304 8223781 140733672450832 18446744073709551615 4677308 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14362/statm: 30938 29227 596 984 0 29951 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 123752

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/107 14373
/proc/meminfo: memFree=1662320/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=90396 CPUtime=342.2
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 178602 0 0 0 34015 205 0 0 25 0 1 0 8602154 92565504 20783 1992294400 4194304 8223781 140733672450832 18446744073709551615 5883450 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14362/statm: 22599 20783 596 984 0 21612 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 90396

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/107 14375
/proc/meminfo: memFree=1662444/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=89628 CPUtime=402.18
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 193868 0 0 0 39993 225 0 0 25 0 1 0 8602154 91779072 20691 1992294400 4194304 8223781 140733672450832 18446744073709551615 6614298 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14362/statm: 22407 20691 596 984 0 21420 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 89628

[startup+462.301 s]
/proc/loadavg: 1.05 1.01 1.08 2/107 14378
/proc/meminfo: memFree=1660336/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=91276 CPUtime=462.16
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 206826 0 0 0 45969 247 0 0 25 0 1 0 8602154 93466624 21078 1992294400 4194304 8223781 140733672450832 18446744073709551615 6570023 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14362/statm: 22819 21078 596 984 0 21832 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 91276

[startup+522.301 s]
/proc/loadavg: 1.02 1.01 1.07 2/107 14380
/proc/meminfo: memFree=1662444/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=89612 CPUtime=522.14
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 219400 0 0 0 51947 267 0 0 25 0 1 0 8602154 91762688 20606 1992294400 4194304 8223781 140733672450832 18446744073709551615 6299620 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14362/statm: 22403 20606 596 984 0 21416 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 89612

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/107 14382
/proc/meminfo: memFree=1661204/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=87120 CPUtime=582.13
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 242682 0 0 0 57924 289 0 0 25 0 1 0 8602154 89210880 20236 1992294400 4194304 8223781 140733672450832 18446744073709551615 6567169 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14362/statm: 21780 20236 597 984 0 20793 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 87120

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/107 14384
/proc/meminfo: memFree=1661204/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=90608 CPUtime=642.11
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 278812 0 0 0 63895 316 0 0 25 0 1 0 8602154 92782592 21009 1992294400 4194304 8223781 140733672450832 18446744073709551615 6590175 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14362/statm: 22652 21009 597 984 0 21665 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 90608

[startup+702.301 s]

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

[startup+942.301 s]
/proc/loadavg: 1.01 1.00 1.04 2/107 14392
/proc/meminfo: memFree=1666040/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=83240 CPUtime=942.02
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 368665 0 0 0 93778 424 0 0 25 0 1 0 8602154 85237760 19592 1992294400 4194304 8223781 140733672450832 18446744073709551615 6358990 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14362/statm: 20810 19592 599 984 0 19823 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 83240

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/107 14394
/proc/meminfo: memFree=1666040/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=83248 CPUtime=1002
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 374871 0 0 0 99759 441 0 0 25 0 1 0 8602154 85245952 19599 1992294400 4194304 8223781 140733672450832 18446744073709551615 6567161 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14362/statm: 20812 19599 599 984 0 19825 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 83248

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/107 14394
/proc/meminfo: memFree=1665916/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=83256 CPUtime=1061.99
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 385117 0 0 0 105741 458 0 0 25 0 1 0 8602154 85254144 19604 1992294400 4194304 8223781 140733672450832 18446744073709551615 6569855 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14362/statm: 20814 19604 599 984 0 19827 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 83256

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/107 14396
/proc/meminfo: memFree=1665916/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=84648 CPUtime=1121.97
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 396376 0 0 0 111724 473 0 0 25 0 1 0 8602154 86679552 19780 1992294400 4194304 8223781 140733672450832 18446744073709551615 6539251 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14362/statm: 21162 19780 599 984 0 20175 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 84648

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/107 14398
/proc/meminfo: memFree=1665544/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=83272 CPUtime=1181.96
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 414655 0 0 0 117702 494 0 0 25 0 1 0 8602154 85270528 19615 1992294400 4194304 8223781 140733672450832 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14362/statm: 20818 19615 599 984 0 19831 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 83272

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/107 14400
/proc/meminfo: memFree=1665296/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=84816 CPUtime=1241.94
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 434263 0 0 0 123678 516 0 0 25 0 1 0 8602154 86851584 19817 1992294400 4194304 8223781 140733672450832 18446744073709551615 6502734 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14362/statm: 21204 19817 599 984 0 20217 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 84816

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14402
/proc/meminfo: memFree=1664552/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=85552 CPUtime=1301.93
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 454611 0 0 0 129657 536 0 0 25 0 1 0 8602154 87605248 20024 1992294400 4194304 8223781 140733672450832 18446744073709551615 6536473 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14362/statm: 21388 20024 599 984 0 20401 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 85552

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14402
/proc/meminfo: memFree=1664800/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=85264 CPUtime=1361.91
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 471827 0 0 0 135632 559 0 0 25 0 1 0 8602154 87310336 19987 1992294400 4194304 8223781 140733672450832 18446744073709551615 6539325 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14362/statm: 21316 19987 599 984 0 20329 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 85264

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14404
/proc/meminfo: memFree=1665544/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=83296 CPUtime=1421.9
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 486663 0 0 0 141612 578 0 0 25 0 1 0 8602154 85295104 19628 1992294400 4194304 8223781 140733672450832 18446744073709551615 6568380 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14362/statm: 20824 19628 599 984 0 19837 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 83296

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14406
/proc/meminfo: memFree=1664676/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=85456 CPUtime=1481.89
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 508692 0 0 0 147589 600 0 0 25 0 1 0 8602154 87506944 19973 1992294400 4194304 8223781 140733672450832 18446744073709551615 6532649 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14362/statm: 21364 19973 599 984 0 20377 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 85456

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14408
/proc/meminfo: memFree=1664676/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=85456 CPUtime=1541.87
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 540263 0 0 0 153558 629 0 0 25 0 1 0 8602154 87506944 19978 1992294400 4194304 8223781 140733672450832 18446744073709551615 6539325 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14362/statm: 21364 19978 599 984 0 20377 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 85456

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14410
/proc/meminfo: memFree=1663064/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=87236 CPUtime=1601.85
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 581572 0 0 0 159523 662 0 0 25 0 1 0 8602154 89329664 20376 1992294400 4194304 8223781 140733672450832 18446744073709551615 6520860 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14362/statm: 21809 20376 599 984 0 20822 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 87236

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14410
/proc/meminfo: memFree=1662940/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=87236 CPUtime=1661.84
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 617670 0 0 0 165487 697 0 0 25 0 1 0 8602154 89329664 20348 1992294400 4194304 8223781 140733672450832 18446744073709551615 6296693 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14362/statm: 21809 20348 599 984 0 20822 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 87236

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14412
/proc/meminfo: memFree=1661080/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=89284 CPUtime=1721.82
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 645653 0 0 0 171457 725 0 0 25 0 1 0 8602154 91426816 20831 1992294400 4194304 8223781 140733672450832 18446744073709551615 6514332 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14362/statm: 22321 20831 599 984 0 21334 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 89284

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14414
/proc/meminfo: memFree=1660584/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=89284 CPUtime=1781.8
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 678952 0 0 0 177423 757 0 0 25 0 1 0 8602154 91426816 20805 1992294400 4194304 8223781 140733672450832 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14362/statm: 22321 20805 599 984 0 21334 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 89284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14414
/proc/meminfo: memFree=1658724/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=91332 CPUtime=1800.01
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 690098 0 0 0 179234 767 0 0 25 0 1 0 8602154 93523968 21310 1992294400 4194304 8223781 140733672450832 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14362/statm: 22833 21310 599 984 0 21846 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 91332

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

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

[startup+1800.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 14415
/proc/meminfo: memFree=1658716/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=91332 CPUtime=1800.12
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 690102 0 0 0 179245 767 0 0 25 0 1 0 8602154 93523968 21314 1992294400 4194304 8223781 140733672450832 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14362/statm: 22833 21314 599 984 0 21846 0
Current children cumulated CPU time (s) 1800.12
Current children cumulated vsize (KiB) 91332

[startup+1801 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 14415
/proc/meminfo: memFree=1658716/2059040 swapFree=4192956/4192956
[pid=14362] ppid=14360 vsize=84296 CPUtime=1800.5
/proc/14362/stat : 14362 (pbscip.linux.x8) R 14360 14362 14137 0 -1 4202496 691576 0 0 0 179282 768 0 0 25 0 1 0 8602154 86319104 19836 1992294400 4194304 8223781 140733672450832 18446744073709551615 4333373 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14362/statm: 21074 19836 601 984 0 20087 0
Current children cumulated CPU time (s) 1800.5
Current children cumulated vsize (KiB) 84296

Child status: 0
Real time (s): 1801.1
CPU time (s): 1800.61
CPU user time (s): 1792.92
CPU system time (s): 7.69283
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 127068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.92
system time used= 7.69283
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 691580
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 8214

runsolver used 2.88156 second user time and 8.60969 second system time

The end

Launcher Data 

Begin job on node034 at 2010-06-16 09:24:31
IDJOB=2666755
IDBENCH=48268
IDSOLVER=1169
FILE ID=node034/2666755-1276673071
PBS_JOBID= 11172530
Free space on /tmp= 62516 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/bsg/normalized-bsg_500_10_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-2666755-1276673071/watcher-2666755-1276673071 -o /tmp/evaluation-result-2666755-1276673071/solver-2666755-1276673071 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666755-1276673071.opb -t 1800 -m 1800

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

MD5SUM BENCH= 9b75ee50c2c62e6be495e8bd0a94fa2c
RANDOM SEED=443689440

node034.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	: 5599.47
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1744448 kB
Buffers:         64928 kB
Cached:         124476 kB
SwapCached:          0 kB
Active:         123652 kB
Inactive:       125504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1744448 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4760 kB
Writeback:           0 kB
AnonPages:       59752 kB
Mapped:          15376 kB
Slab:            43732 kB
PageTables:       3956 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182412 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= 62508 MiB
End job on node034 at 2010-06-16 09:54:33