Trace number 2703331

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 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverSAT-17 1789.8 1790.36

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_500_25_3.opb
MD5SUM9fd52bec996ed780d55ecea52b6ce11a
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-61
Best CPU time to get the best result obtained on this benchmark1800.09
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -85
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)31444
Sum of products size (including duplicates)62888
Number of different products15722
Sum of products size31444

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 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
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-2703331-1278574692.opb>
0.19/0.20	c original problem has 16722 variables (16722 bin, 0 int, 0 impl, 0 cont) and 17223 constraints
0.19/0.20	c problem read
0.19/0.20	c presolving settings loaded
0.39/0.43	o 0
0.39/0.43	c feasible solution found by trivial heuristic, objective value  0.000000e+00
0.39/0.43	c presolving:
0.79/0.83	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1500 upgd conss, 126776 impls, 1000 clqs
1.69/1.74	c    (1.5s) probing: 101/16722 (0.6%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
1.69/1.74	c    (1.5s) probing aborted: 100/100 successive totally useless probings
1.69/1.74	c presolving (2 rounds):
1.69/1.74	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
1.69/1.74	c  126776 implications, 1000 cliques
1.69/1.74	c presolved problem has 16722 variables (16722 bin, 0 int, 0 impl, 0 cont) and 17223 constraints
1.69/1.74	c    1500 constraints of type <setppc>
1.69/1.74	c   15722 constraints of type <and>
1.69/1.74	c       1 constraints of type <linear>
1.69/1.74	c transformed objective value is always integral (scale: 1)
1.69/1.74	c Presolving Time: 1.43
1.69/1.74	c - non default parameters ----------------------------------------------------------------------
1.69/1.74	c # SCIP version 1.2.1.3
1.69/1.74	c 
1.69/1.74	c # frequency for displaying node information lines
1.69/1.74	c # [type: int, range: [-1,2147483647], default: 100]
1.69/1.74	c display/freq = 10000
1.69/1.74	c 
1.69/1.74	c # maximal time in seconds to run
1.69/1.74	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.69/1.74	c limits/time = 1789.8
1.69/1.74	c 
1.69/1.74	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
1.69/1.74	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.69/1.74	c limits/memory = 1620
1.69/1.74	c 
1.69/1.74	c # default clock type (1: CPU user seconds, 2: wall clock time)
1.69/1.74	c # [type: int, range: [1,2], default: 1]
1.69/1.74	c timing/clocktype = 2
1.69/1.74	c 
1.69/1.74	c # should presolving try to simplify inequalities
1.69/1.74	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.69/1.74	c constraints/linear/simplifyinequalities = TRUE
1.69/1.74	c 
1.69/1.74	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
1.69/1.74	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.69/1.74	c constraints/indicator/addCouplingCons = TRUE
1.69/1.74	c 
1.69/1.74	c # should presolving try to simplify knapsacks
1.69/1.74	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.69/1.74	c constraints/knapsack/simplifyinequalities = TRUE
1.69/1.74	c 
1.69/1.74	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
1.69/1.74	c # [type: int, range: [-1,2147483647], default: -1]
1.69/1.74	c heuristics/undercover/freq = 0
1.69/1.74	c 
1.69/1.74	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
1.69/1.74	c # [type: int, range: [-1,2147483647], default: -1]
1.69/1.74	c separating/rapidlearning/freq = 0
1.69/1.74	c 
1.69/1.74	c -----------------------------------------------------------------------------------------------
1.69/1.74	c start solving
1.69/1.76	c 
110.05/110.17	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
110.05/110.17	c t 110s|     1 |     0 | 10512 |     - |  75M|   0 |8863 |  16k|  17k|  16k|  32k|   0 |   0 |   0 |-2.500000e+02 | 0.000000e+00 | 100.00%
110.35/110.43	o -13
110.35/110.43	c s 110s|     1 |     0 | 10512 |     - |  76M|   0 |8863 |  16k|  17k|  16k|  32k|   0 |   0 |   0 |-2.500000e+02 |-1.300000e+01 |  94.80%
197.02/197.17	c   197s|     1 |     0 | 10863 |     - |  80M|   0 |8821 |  16k|  17k|  16k|  32k|  48 |   0 |   0 |-2.500000e+02 |-1.300000e+01 |  94.80%
280.09/280.21	c   280s|     1 |     0 | 11344 |     - |  80M|   0 |8830 |  16k|  17k|  16k|  32k|  53 |   0 |   0 |-2.500000e+02 |-1.300000e+01 |  94.80%
370.96/371.10	c   371s|     1 |     0 | 12191 |     - |  80M|   0 |8830 |  16k|  17k|  16k|  33k|  58 |   0 |   0 |-2.500000e+02 |-1.300000e+01 |  94.80%
465.15/465.34	c   465s|     1 |     0 | 13286 |     - |  80M|   0 |8828 |  16k|  17k|  16k|  33k|  64 |   0 |   0 |-2.500000e+02 |-1.300000e+01 |  94.80%
560.11/560.31	c   560s|     1 |     0 | 14578 |     - |  80M|   0 |8813 |  16k|  17k|  16k|  33k|  72 |   0 |   0 |-2.500000e+02 |-1.300000e+01 |  94.80%
648.79/649.07	c   649s|     1 |     0 | 15573 |     - |  80M|   0 |8812 |  16k|  17k|  16k|  33k|  85 |   0 |   0 |-2.500000e+02 |-1.300000e+01 |  94.80%
649.18/649.44	o -17
649.18/649.44	c s 649s|     1 |     0 | 15573 |     - |  80M|   0 |8812 |  16k|  17k|  16k|  33k|  85 |   0 |   0 |-2.500000e+02 |-1.700000e+01 |  93.20%
1540.61/1541.17	c  1541s|     1 |     2 | 15573 |     - |  80M|   0 |8812 |  16k|  17k|  16k|  33k|  85 |   0 |  51 |-2.500000e+02 |-1.700000e+01 |  93.20%
1789.43/1790.04	c 
1789.43/1790.04	c SCIP Status        : solving was interrupted [time limit reached]
1789.43/1790.04	c Solving Time (sec) : 1789.83
1789.43/1790.04	c Solving Nodes      : 2
1789.43/1790.04	c Primal Bound       : -1.70000000000001e+01 (5 solutions)
1789.43/1790.04	c Dual Bound         : -2.50000000000000e+02
1789.43/1790.04	c Gap                : 93.20 %
1789.43/1790.09	s SATISFIABLE
1789.43/1790.09	v -x966 -x701 -x868 -x845 -x776 -x587 -x753 -x880 -x632 -x991 -x959 -x576 -x841 -x972 -x860 -x717 -x803 -x824 -x918 -x742 x979 -x827 
1789.43/1790.09	v -x598 -x848 -x638 -x933 x850 -x847 -x651 -x879 -x686 -x888 -x953 -x913 -x995 -x668 -x629 x570 -x554 -x952 -x577 -x640 -x585 
1789.43/1790.09	v -x929 -x987 -x766 -x683 -x818 -x865 -x737 -x980 -x971 -x541 -x836 -x589 -x719 -x910 -x977 -x744 -x680 -x671 -x583 -x996 -x813 
1789.43/1790.09	v -x612 -x826 -x678 -x592 -x870 x892 -x909 -x611 -x856 -x961 -x641 -x685 -x677 -x915 -x937 -x965 -x670 -x751 -x530 -x946 -x885 
1789.43/1790.09	v -x897 -x520 -x853 -x752 -x655 -x997 -x793 -x561 -x857 -x550 -x540 -x519 -x662 -x552 -x560 -x755 -x884 -x922 -x518 -x849 -x630 
1789.43/1790.09	v -x595 -x568 -x529 -x731 -x565 -x674 -x864 -x797 -x779 -x694 -x617 -x964 x825 -x721 -x862 -x734 x647 -x547 -x574 -x537 -x682 
1789.43/1790.09	v -x832 -x895 -x911 -x801 -x788 -x706 -x621 -x831 -x903 -x722 -x855 -x957 -x524 -x730 -x627 -x861 -x798 -x729 -x688 -x650 -x628 
1789.43/1790.09	v -x614 -x754 -x814 -x834 -x532 -x780 -x990 -x906 -x720 -x663 -x777 -x829 -x810 -x697 -x666 -x631 -x606 -x531 -x819 x539 -x963 
1789.43/1790.09	v -x713 -x575 -x921 -x581 -x665 -x633 -x891 -x902 -x873 -x781 -x768 -x758 -x738 -x699 -x658 -x610 -x599 -x525 -x700 -x664 
1789.43/1790.09	v -x580 -x958 -x750 -x703 -x521 -x618 -x726 -x815 -x863 -x942 -x904 -x901 -x867 -x794 -x761 -x656 -x582 -x566 -x908 -x675 -x998 
1789.43/1790.09	v -x578 -x709 -x981 -x792 -x596 -x510 -x930 -x822 -x711 -x967 -x762 -x778 -x928 -x733 -x513 -x808 -x962 -x821 -x833 -x823 -x659 
1789.43/1790.09	v x509 -x934 -x917 -x912 -x875 -x718 x698 -x644 -x609 x546 -x542 -x538 -x515 -x846 -x989 -x534 -x783 -x745 -x639 -x645 -x564 
1789.43/1790.09	v -x601 -x692 -x660 -x956 -x508 -x954 -x947 -x920 -x787 -x736 -x735 -x693 -x652 -x616 x605 -x543 -x940 -x932 -x800 -x858 -x843 
1789.43/1790.09	v -x667 -x840 -x708 -x714 -x775 -x1000 -x982 -x974 -x970 -x887 -x820 -x773 -x767 -x756 -x725 -x696 x558 -x557 -x545 -x526 -x626 
1789.43/1790.09	v -x985 -x548 -x590 -x844 -x828 -x944 -x789 -x869 -x691 -x893 -x811 -x712 -x949 -x771 -x506 -x935 -x835 -x763 -x673 -x607 -x563 
1789.43/1790.09	v -x988 -x785 -x514 -x586 -x704 -x536 -x723 -x716 -x602 -x871 -x852 -x505 -x876 -x851 -x770 -x705 -x619 -x608 -x597 -x571 -x527 
1789.43/1790.09	v -x522 -x511 -x945 -x689 -x544 -x535 -x931 -x739 -x553 -x950 -x973 -x672 -x724 -x882 -x681 -x804 -x623 -x728 -x817 -x661 -x622 
1789.43/1790.09	v -x504 -x960 -x919 -x890 -x784 -x749 -x635 -x600 -x594 -x584 -x551 -x994 -x899 -x830 -x559 -x806 -x757 -x984 -x646 -x874 -x999 
1789.43/1790.09	v -x769 -x907 -x927 -x914 -x992 -x741 -x707 -x905 -x807 -x567 -x854 -x503 -x881 -x748 -x710 -x684 -x679 -x654 -x636 -x620 
1789.43/1790.09	v -x555 -x523 -x517 -x816 -x743 -x812 -x591 -x796 -x951 -x924 -x809 x883 -x634 -x878 -x968 -x572 -x872 -x642 -x936 -x805 -x687 
1789.43/1790.09	v -x786 -x837 -x898 -x549 -x838 -x625 -x502 -x943 -x866 -x839 -x772 -x746 -x732 -x690 -x676 -x556 -x790 -x900 -x983 -x923 x653 
1789.43/1790.09	v -x782 -x948 -x889 -x588 -x993 -x695 -x569 -x791 -x579 -x916 -x562 -x507 -x975 -x637 -x715 -x955 -x799 -x969 -x938 -x501 -x978 
1789.43/1790.09	v -x795 -x764 -x760 -x727 -x657 -x649 -x624 -x615 -x613 -x604 -x593 -x533 -x528 -x512 -x886 -x648 -x774 -x759 -x939 -x643 -x516 
1789.43/1790.09	v -x896 -x702 -x976 -x842 -x603 -x740 -x894 -x925 -x859 -x765 -x802 -x877 -x573 -x926 -x941 x669 x986 x747 -x500 -x499 -x498 
1789.43/1790.09	v -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 -x478 -x477 
1789.43/1790.09	v -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 -x457 -x456 
1789.43/1790.09	v -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 -x436 -x435 
1789.43/1790.09	v -x434 -x433 -x432 x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 
1789.43/1790.09	v -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 
1789.43/1790.09	v -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 -x372 
1789.43/1790.09	v -x371 -x370 -x369 x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 -x351 
1789.43/1790.09	v -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 -x330 
1789.43/1790.09	v -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 
1789.43/1790.09	v -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 x292 -x291 -x290 -x289 
1789.43/1790.09	v -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 
1789.43/1790.09	v -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 
1789.43/1790.09	v -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 -x226 
1789.43/1790.09	v -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 
1789.43/1790.09	v -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 
1789.43/1790.09	v -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 x165 -x164 -x163 
1789.43/1790.09	v -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 
1789.43/1790.09	v -x141 x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 
1789.43/1790.09	v -x120 -x119 -x118 -x117 x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 
1789.43/1790.09	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 
1789.43/1790.09	v -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 
1789.43/1790.09	v -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 
1789.43/1790.09	v -x25 -x24 -x23 -x22 x21 x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 -x12 -x11 x10 -x9 -x8 x7 x6 x5 x4 x3 x2 -x1 
1789.43/1790.09	c SCIP Status        : solving was interrupted [time limit reached]
1789.43/1790.09	c Solving Time       :    1789.83
1789.43/1790.09	c Original Problem   :
1789.43/1790.09	c   Problem name     : HOME/instance-2703331-1278574692.opb
1789.43/1790.09	c   Variables        : 16722 (16722 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.43/1790.09	c   Constraints      : 17223 initial, 17223 maximal
1789.43/1790.09	c Presolved Problem  :
1789.43/1790.09	c   Problem name     : t_HOME/instance-2703331-1278574692.opb
1789.43/1790.09	c   Variables        : 16722 (16722 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.43/1790.09	c   Constraints      : 17223 initial, 17223 maximal
1789.43/1790.09	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.43/1790.09	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1789.43/1790.09	c   dualfix          :       0.01          0          0          0          0          0          0          0          0
1789.43/1790.09	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.43/1790.09	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.43/1790.09	c   implics          :       0.01          0          0          0          0          0          0          0          0
1789.43/1790.09	c   probing          :       0.68          0          0          0          0          0          0          0          0
1789.43/1790.09	c   setppc           :       0.02          0          0          0          0          0          0          0          0
1789.43/1790.09	c   and              :       0.43          0          0          0          0          0          0          0          0
1789.43/1790.09	c   linear           :       0.12          0          0          0          0          0          0          0          0
1789.43/1790.09	c   root node        :          -          0          -          -          0          -          -          -          -
1789.43/1790.09	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.43/1790.09	c   integral         :          0          0          0          1          0          0          0          0          0          2
1789.43/1790.09	c   setppc           :       1500          6       1178          0          1          0          1          0          0          0
1789.43/1790.09	c   and              :      15722          9       1178          0          1          0         29      14734          0          0
1789.43/1790.09	c   linear           :          1          6       1178          0          0          0          0          0          0          0
1789.43/1790.09	c   countsols        :          0          0          0          0          1          0          0          0          0          0
1789.43/1790.09	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.43/1790.09	c   integral         :     891.68       0.00       0.00     891.68       0.00
1789.43/1790.09	c   setppc           :       0.09       0.00       0.08       0.00       0.00
1789.43/1790.09	c   and              :       1.06       0.15       0.90       0.00       0.01
1789.43/1790.09	c   linear           :       1.55       1.38       0.17       0.00       0.00
1789.43/1790.09	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.43/1790.09	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.43/1790.09	c   vbounds          :       0.00          2          0          0
1789.43/1790.09	c   rootredcost      :       0.00          1          0          0
1789.43/1790.09	c   pseudoobj        :       0.03        980          1          0
1789.43/1790.09	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.43/1790.09	c   propagation      :       0.00          1          0          0        0.0          0        0.0          -
1789.43/1790.09	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1789.43/1790.09	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.43/1790.09	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.43/1790.09	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.43/1790.09	c   applied globally :          -          -          -          0        0.0          -          -          -
1789.43/1790.09	c   applied locally  :          -          -          -          0        0.0          -          -          -
1789.43/1790.09	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.43/1790.09	c   cut pool         :       0.00          5          -          -          0          -    (maximal pool size: 74)
1789.43/1790.09	c   redcost          :       0.02          9          0          0          0          0
1789.43/1790.09	c   impliedbounds    :       0.09          6          0          0         64          0
1789.43/1790.09	c   intobj           :       0.00          0          0          0          0          0
1789.43/1790.09	c   cgmip            :       0.00          0          0          0          0          0
1789.43/1790.09	c   gomory           :     205.35          6          0          0          0          0
1789.43/1790.09	c   strongcg         :     207.90          6          0          0          0          0
1789.43/1790.09	c   cmir             :       7.43          6          0          0          0          0
1789.43/1790.09	c   flowcover        :       8.68          6          0          0          0          0
1789.43/1790.09	c   clique           :      13.88          6          0          0         42          0
1789.43/1790.09	c   zerohalf         :       0.00          0          0          0          0          0
1789.43/1790.09	c   mcf              :       0.93          3          0          0         15          0
1789.43/1790.09	c   rapidlearning    :       0.00          0          0          0          0          0
1789.43/1790.09	c Pricers            :       Time      Calls       Vars
1789.43/1790.09	c   problem variables:       0.00          0          0
1789.43/1790.09	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.43/1790.09	c   relpscost        :     891.68          1          0          0          0          0          2
1789.43/1790.09	c   pscost           :       0.00          0          0          0          0          0          0
1789.43/1790.09	c   inference        :       0.01          1          0          0          0          0          2
1789.43/1790.09	c   mostinf          :       0.00          0          0          0          0          0          0
1789.43/1790.09	c   leastinf         :       0.00          0          0          0          0          0          0
1789.43/1790.09	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.43/1790.09	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.43/1790.09	c   random           :       0.00          0          0          0          0          0          0
1789.43/1790.09	c Primal Heuristics  :       Time      Calls      Found
1789.43/1790.09	c   LP solutions     :       0.00          -          0
1789.43/1790.09	c   pseudo solutions :       0.00          -          0
1789.43/1790.09	c   crossover        :       0.00          0          0
1789.43/1790.09	c   oneopt           :       0.06          2          0
1789.43/1790.09	c   trivial          :       0.08          2          3
1789.43/1790.09	c   simplerounding   :       0.00          0          0
1789.43/1790.09	c   zirounding       :       0.01          1          0
1789.43/1790.09	c   rounding         :       9.27         10          0
1789.43/1790.09	c   shifting         :       1.34          7          2
1789.43/1790.09	c   intshifting      :       0.00          0          0
1789.43/1790.09	c   twoopt           :       0.00          0          0
1789.43/1790.09	c   fixandinfer      :       0.00          0          0
1789.43/1790.09	c   feaspump         :       0.00          0          0
1789.43/1790.09	c   coefdiving       :       0.00          0          0
1789.43/1790.09	c   pscostdiving     :       0.00          0          0
1789.43/1790.09	c   fracdiving       :       0.00          0          0
1789.43/1790.09	c   veclendiving     :       0.00          0          0
1789.43/1790.09	c   intdiving        :       0.00          0          0
1789.43/1790.09	c   actconsdiving    :       0.00          0          0
1789.43/1790.09	c   objpscostdiving  :       0.00          0          0
1789.43/1790.09	c   rootsoldiving    :       0.00          0          0
1789.43/1790.09	c   linesearchdiving :       0.00          0          0
1789.43/1790.09	c   guideddiving     :       0.00          0          0
1789.43/1790.09	c   octane           :       0.00          0          0
1789.43/1790.09	c   rens             :       0.04          0          0
1789.43/1790.09	c   rins             :       0.00          0          0
1789.43/1790.09	c   localbranching   :       0.00          0          0
1789.43/1790.09	c   mutation         :       0.00          0          0
1789.43/1790.09	c   dins             :       0.00          0          0
1789.43/1790.09	c   undercover       :       4.62          1          0
1789.43/1790.09	c   nlp              :       0.00          0          0
1789.43/1790.09	c   trysol           :       0.00          0          0
1789.43/1790.09	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.43/1790.09	c   primal LP        :       0.82          0          0       0.00       0.00
1789.43/1790.09	c   dual LP          :     433.60         11      44951    4086.45     103.67
1789.43/1790.09	c   lex dual LP      :       0.00          0          0       0.00          -
1789.43/1790.09	c   barrier LP       :       0.00          0          0       0.00          -
1789.43/1790.09	c   diving/probing LP:       0.00          0          0       0.00          -
1789.43/1790.09	c   strong branching :     891.67         51      51000    1000.00      57.20
1789.43/1790.09	c     (at root node) :          -         51      51000    1000.00          -
1789.43/1790.09	c   conflict analysis:       0.00          0          0       0.00          -
1789.43/1790.09	c B&B Tree           :
1789.43/1790.09	c   number of runs   :          1
1789.43/1790.09	c   nodes            :          2
1789.43/1790.09	c   nodes (total)    :          2
1789.43/1790.09	c   nodes left       :          3
1789.43/1790.09	c   max depth        :          1
1789.43/1790.09	c   max depth (total):          1
1789.43/1790.09	c   backtracks       :          0 (0.0%)
1789.43/1790.09	c   delayed cutoffs  :          0
1789.43/1790.09	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1789.43/1790.09	c   avg switch length:       1.00
1789.43/1790.09	c   switching time   :       0.85
1789.43/1790.09	c Solution           :
1789.43/1790.09	c   Solutions found  :          5 (3 improvements)
1789.43/1790.09	c   First Solution   : +0.00000000000000e+00   (in run 1, after 0 nodes, 0.18 seconds, depth 0, found by <trivial>)
1789.43/1790.09	c   Primal Bound     : -1.70000000000001e+01   (in run 1, after 1 nodes, 648.91 seconds, depth 0, found by <shifting>)
1789.43/1790.09	c   Dual Bound       : -2.50000000000000e+02
1789.43/1790.09	c   Gap              :      93.20 %
1789.43/1790.09	c   Root Dual Bound  : -2.50000000000000e+02
1789.43/1790.09	c   Root Iterations  :      15573
1789.73/1790.36	c Time complete: 1789.78.

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-2703331-1278574692/watcher-2703331-1278574692 -o /tmp/evaluation-result-2703331-1278574692/solver-2703331-1278574692 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703331-1278574692.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 0.99 0.87 3/106 29745
/proc/meminfo: memFree=1777356/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=7904 CPUtime=0
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 1060 0 0 0 0 0 0 0 18 0 1 0 25680739 8093696 972 1992294400 4194304 8395647 140733665264816 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29745/statm: 1976 981 365 1026 0 946 0

[startup+0.0836301 s]
/proc/loadavg: 1.00 0.99 0.87 3/106 29745
/proc/meminfo: memFree=1777356/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=20184 CPUtime=0.07
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 4332 0 0 0 6 1 0 0 20 0 1 0 25680739 20668416 4244 1992294400 4194304 8395647 140733665264816 18446744073709551615 4327586 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29745/statm: 5046 4244 393 1026 0 4016 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 20184

[startup+0.101633 s]
/proc/loadavg: 1.00 0.99 0.87 3/106 29745
/proc/meminfo: memFree=1777356/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=23880 CPUtime=0.1
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 5262 0 0 0 8 2 0 0 20 0 1 0 25680739 24453120 5174 1992294400 4194304 8395647 140733665264816 18446744073709551615 4327586 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29745/statm: 5970 5174 393 1026 0 4940 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 23880

[startup+0.301661 s]
/proc/loadavg: 1.00 0.99 0.87 3/106 29745
/proc/meminfo: memFree=1777356/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=53092 CPUtime=0.29
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 12788 0 0 0 25 4 0 0 20 0 1 0 25680739 54366208 12346 1992294400 4194304 8395647 140733665264816 18446744073709551615 6347101 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29745/statm: 13273 12356 413 1026 0 12243 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53092

[startup+0.701718 s]
/proc/loadavg: 1.00 0.99 0.87 3/106 29745
/proc/meminfo: memFree=1777356/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=64840 CPUtime=0.69
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 15582 0 0 0 64 5 0 0 21 0 1 0 25680739 66396160 15140 1992294400 4194304 8395647 140733665264816 18446744073709551615 5026706 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29745/statm: 16210 15140 474 1026 0 15180 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64840

[startup+1.50183 s]
/proc/loadavg: 1.00 0.99 0.87 2/107 29746
/proc/meminfo: memFree=1712620/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=70616 CPUtime=1.49
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 17209 0 0 0 144 5 0 0 23 0 1 0 25680739 72310784 16707 1992294400 4194304 8395647 140733665264816 18446744073709551615 4827915 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29745/statm: 17654 16707 541 1026 0 16624 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 70616

[startup+3.10106 s]
/proc/loadavg: 1.00 0.99 0.87 2/107 29746
/proc/meminfo: memFree=1656448/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=141424 CPUtime=3.09
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 34171 0 0 0 297 12 0 0 25 0 1 0 25680739 144818176 32694 1992294400 4194304 8395647 140733665264816 18446744073709551615 6698218 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29745/statm: 35356 32694 787 1026 0 34326 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 141424

[startup+6.30151 s]
/proc/loadavg: 1.00 0.99 0.87 2/107 29746
/proc/meminfo: memFree=1645412/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=144380 CPUtime=6.29
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 35410 0 0 0 616 13 0 0 25 0 1 0 25680739 147845120 33858 1992294400 4194304 8395647 140733665264816 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29745/statm: 36095 33858 775 1026 0 35065 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 144380

[startup+12.7004 s]
/proc/loadavg: 1.00 0.99 0.87 2/107 29746
/proc/meminfo: memFree=1637104/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=149284 CPUtime=12.69
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 37312 0 0 0 1253 16 0 0 25 0 1 0 25680739 152866816 35436 1992294400 4194304 8395647 140733665264816 18446744073709551615 6636342 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29745/statm: 37321 35436 617 1026 0 36291 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 149284

[startup+25.5012 s]
/proc/loadavg: 1.00 0.99 0.88 2/107 29748
/proc/meminfo: memFree=1635120/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=150600 CPUtime=25.48
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 37807 0 0 0 2531 17 0 0 25 0 1 0 25680739 154214400 35896 1992294400 4194304 8395647 140733665264816 18446744073709551615 6740988 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29745/statm: 37650 35896 582 1026 0 36620 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 150600

[startup+51.1009 s]
/proc/loadavg: 1.00 0.99 0.88 2/107 29748
/proc/meminfo: memFree=1630284/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=155892 CPUtime=51.06
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 38986 0 0 0 5086 20 0 0 25 0 1 0 25680739 159633408 37065 1992294400 4194304 8395647 140733665264816 18446744073709551615 6698043 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29745/statm: 38973 37065 572 1026 0 37943 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 155892

[startup+102.309 s]
/proc/loadavg: 1.00 0.99 0.88 2/107 29750
/proc/meminfo: memFree=1628052/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=157516 CPUtime=102.25
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 40780 0 0 0 10199 26 0 0 25 0 1 0 25680739 161296384 37624 1992294400 4194304 8395647 140733665264816 18446744073709551615 6670385 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29745/statm: 39379 37624 572 1026 0 38349 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 157516

[startup+162.302 s]
/proc/loadavg: 1.06 1.00 0.89 2/107 29750
/proc/meminfo: memFree=1567416/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=217776 CPUtime=162.23
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 63549 0 0 0 16171 52 0 0 25 0 1 0 25680739 223002624 52780 1992294400 4194304 8395647 140733665264816 18446744073709551615 6440602 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29745/statm: 54444 52780 612 1026 0 53414 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 217776

[startup+222.301 s]
/proc/loadavg: 1.07 1.01 0.91 2/107 29752
/proc/meminfo: memFree=1566920/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=217776 CPUtime=222.21
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 63765 0 0 0 22159 62 0 0 25 0 1 0 25680739 223002624 52910 1992294400 4194304 8395647 140733665264816 18446744073709551615 6197370 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29745/statm: 54444 52910 636 1026 0 53414 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 217776

[startup+282.301 s]
/proc/loadavg: 1.07 1.02 0.91 2/107 29754
/proc/meminfo: memFree=1566920/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=217776 CPUtime=282.19
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 63766 0 0 0 28147 72 0 0 25 0 1 0 25680739 223002624 52911 1992294400 4194304 8395647 140733665264816 18446744073709551615 7382056 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29745/statm: 54444 52911 636 1026 0 53414 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 217776

[startup+342.3 s]
/proc/loadavg: 1.02 1.02 0.91 2/107 29756
/proc/meminfo: memFree=1566920/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=217776 CPUtime=342.17
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 63766 0 0 0 34131 86 0 0 25 0 1 0 25680739 223002624 52911 1992294400 4194304 8395647 140733665264816 18446744073709551615 6124483 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29745/statm: 54444 52911 636 1026 0 53414 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 217776

[startup+402.302 s]
/proc/loadavg: 1.01 1.01 0.91 2/107 29758
/proc/meminfo: memFree=1566920/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=217776 CPUtime=402.15
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 63766 0 0 0 40120 95 0 0 25 0 1 0 25680739 223002624 52911 1992294400 4194304 8395647 140733665264816 18446744073709551615 6197370 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29745/statm: 54444 52911 636 1026 0 53414 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 217776

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 0.91 2/107 29758
/proc/meminfo: memFree=1566920/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=217776 CPUtime=462.13
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 63767 0 0 0 46108 105 0 0 25 0 1 0 25680739 223002624 52912 1992294400 4194304 8395647 140733665264816 18446744073709551615 6754839 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29745/statm: 54444 52912 636 1026 0 53414 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 217776

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 29760
/proc/meminfo: memFree=1566920/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=217776 CPUtime=522.12
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 63767 0 0 0 52092 120 0 0 25 0 1 0 25680739 223002624 52912 1992294400 4194304 8395647 140733665264816 18446744073709551615 6440946 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29745/statm: 54444 52912 636 1026 0 53414 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 217776

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 29762
/proc/meminfo: memFree=1566796/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=217776 CPUtime=582.1
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 63768 0 0 0 58079 131 0 0 25 0 1 0 25680739 223002624 52913 1992294400 4194304 8395647 140733665264816 18446744073709551615 7382051 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29745/statm: 54444 52913 636 1026 0 53414 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 217776

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 29764
/proc/meminfo: memFree=1566796/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=217776 CPUtime=642.1
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 63768 0 0 0 64067 143 0 0 25 0 1 0 25680739 223002624 52913 1992294400 4194304 8395647 140733665264816 18446744073709551615 6652660 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29745/statm: 54444 52913 636 1026 0 53414 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 217776

[startup+702.301 s]

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

/proc/meminfo: memFree=1566548/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=217776 CPUtime=1001.98
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 63772 0 0 0 100026 172 0 0 25 0 1 0 25680739 223002624 52917 1992294400 4194304 8395647 140733665264816 18446744073709551615 6664892 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29745/statm: 54444 52917 638 1026 0 53414 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 217776

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 29774
/proc/meminfo: memFree=1566548/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=217776 CPUtime=1061.96
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 63772 0 0 0 106019 177 0 0 25 0 1 0 25680739 223002624 52917 1992294400 4194304 8395647 140733665264816 18446744073709551615 6701833 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29745/statm: 54444 52917 638 1026 0 53414 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 217776

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 29776
/proc/meminfo: memFree=1566548/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=217776 CPUtime=1121.95
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 63772 0 0 0 112014 181 0 0 25 0 1 0 25680739 223002624 52917 1992294400 4194304 8395647 140733665264816 18446744073709551615 6698030 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29745/statm: 54444 52917 638 1026 0 53414 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 217776

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 29778
/proc/meminfo: memFree=1566424/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=217776 CPUtime=1181.92
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 63772 0 0 0 118006 186 0 0 25 0 1 0 25680739 223002624 52917 1992294400 4194304 8395647 140733665264816 18446744073709551615 6697342 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29745/statm: 54444 52917 638 1026 0 53414 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 217776

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 29780
/proc/meminfo: memFree=1566300/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=217776 CPUtime=1241.9
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 63772 0 0 0 123999 191 0 0 25 0 1 0 25680739 223002624 52917 1992294400 4194304 8395647 140733665264816 18446744073709551615 6696960 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29745/statm: 54444 52917 638 1026 0 53414 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 217776

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 29782
/proc/meminfo: memFree=1566300/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=217776 CPUtime=1301.9
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 63772 0 0 0 129993 197 0 0 25 0 1 0 25680739 223002624 52917 1992294400 4194304 8395647 140733665264816 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29745/statm: 54444 52917 638 1026 0 53414 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 217776

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 29782
/proc/meminfo: memFree=1566300/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=217776 CPUtime=1361.87
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 63772 0 0 0 135984 203 0 0 25 0 1 0 25680739 223002624 52917 1992294400 4194304 8395647 140733665264816 18446744073709551615 6697367 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29745/statm: 54444 52917 638 1026 0 53414 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 217776

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 29793
/proc/meminfo: memFree=1565556/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=217776 CPUtime=1421.84
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 63772 0 0 0 141976 208 0 0 25 0 1 0 25680739 223002624 52917 1992294400 4194304 8395647 140733665264816 18446744073709551615 6697955 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29745/statm: 54444 52917 638 1026 0 53414 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 217776

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 29795
/proc/meminfo: memFree=1565556/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=217776 CPUtime=1481.81
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 63772 0 0 0 147967 214 0 0 25 0 1 0 25680739 223002624 52917 1992294400 4194304 8395647 140733665264816 18446744073709551615 6667510 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29745/statm: 54444 52917 638 1026 0 53414 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 217776

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 29797
/proc/meminfo: memFree=1565556/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=217776 CPUtime=1541.8
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 63773 0 0 0 153960 220 0 0 25 0 1 0 25680739 223002624 52918 1992294400 4194304 8395647 140733665264816 18446744073709551615 6693161 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29745/statm: 54444 52918 639 1026 0 53414 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 217776

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 29799
/proc/meminfo: memFree=1565556/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=217776 CPUtime=1601.78
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 63773 0 0 0 159950 228 0 0 25 0 1 0 25680739 223002624 52918 1992294400 4194304 8395647 140733665264816 18446744073709551615 6693729 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29745/statm: 54444 52918 639 1026 0 53414 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 217776

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 29799
/proc/meminfo: memFree=1565556/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=217776 CPUtime=1661.76
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 63775 0 0 0 165940 236 0 0 25 0 1 0 25680739 223002624 52920 1992294400 4194304 8395647 140733665264816 18446744073709551615 6697041 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29745/statm: 54444 52920 639 1026 0 53414 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 217776

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 29801
/proc/meminfo: memFree=1565432/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=217776 CPUtime=1721.75
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 63776 0 0 0 171930 245 0 0 25 0 1 0 25680739 223002624 52921 1992294400 4194304 8395647 140733665264816 18446744073709551615 6701791 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29745/statm: 54444 52921 639 1026 0 53414 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 217776

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 29803
/proc/meminfo: memFree=1565184/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=217776 CPUtime=1781.73
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 63776 0 0 0 177917 256 0 0 25 0 1 0 25680739 223002624 52921 1992294400 4194304 8395647 140733665264816 18446744073709551615 6148741 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29745/statm: 54444 52921 639 1026 0 53414 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 217776

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

[startup+1785.5 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 29803
/proc/meminfo: memFree=1565184/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=217776 CPUtime=1784.93
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 63777 0 0 0 178237 256 0 0 25 0 1 0 25680739 223002624 52922 1992294400 4194304 8395647 140733665264816 18446744073709551615 6390525 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29745/statm: 54444 52922 639 1026 0 53414 0
Current children cumulated CPU time (s) 1784.93
Current children cumulated vsize (KiB) 217776

[startup+1788.7 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 29803
/proc/meminfo: memFree=1565184/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=217776 CPUtime=1788.13
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 63777 0 0 0 178556 257 0 0 25 0 1 0 25680739 223002624 52922 1992294400 4194304 8395647 140733665264816 18446744073709551615 6739795 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29745/statm: 54444 52922 639 1026 0 53414 0
Current children cumulated CPU time (s) 1788.13
Current children cumulated vsize (KiB) 217776

[startup+1789.5 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 29803
/proc/meminfo: memFree=1565184/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=217776 CPUtime=1788.93
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 63777 0 0 0 178636 257 0 0 25 0 1 0 25680739 223002624 52922 1992294400 4194304 8395647 140733665264816 18446744073709551615 6697342 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29745/statm: 54444 52922 639 1026 0 53414 0
Current children cumulated CPU time (s) 1788.93
Current children cumulated vsize (KiB) 217776

[startup+1789.9 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 29803
/proc/meminfo: memFree=1565184/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=217776 CPUtime=1789.33
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 63777 0 0 0 178676 257 0 0 25 0 1 0 25680739 223002624 52922 1992294400 4194304 8395647 140733665264816 18446744073709551615 6696235 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29745/statm: 54444 52922 639 1026 0 53414 0
Current children cumulated CPU time (s) 1789.33
Current children cumulated vsize (KiB) 217776

[startup+1790.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 29803
/proc/meminfo: memFree=1565184/2059040 swapFree=4082504/4192956
[pid=29745] ppid=29743 vsize=217776 CPUtime=1789.73
/proc/29745/stat : 29745 (pbscip.linux.x8) R 29743 29745 29642 0 -1 4202496 63779 0 0 0 178716 257 0 0 25 0 1 0 25680739 223002624 52924 1992294400 4194304 8395647 140733665264816 18446744073709551615 6066713 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29745/statm: 54444 52924 641 1026 0 53414 0
Current children cumulated CPU time (s) 1789.73
Current children cumulated vsize (KiB) 217776

Child status: 0
Real time (s): 1790.36
CPU time (s): 1789.8
CPU user time (s): 1787.2
CPU system time (s): 2.5976
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 248812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1787.2
system time used= 2.5976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63782
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= 10925

runsolver used 2.99454 second user time and 8.41372 second system time

The end

Launcher Data 

Begin job on node029 at 2010-07-08 09:38:12
IDJOB=2703331
IDBENCH=48275
IDSOLVER=1213
FILE ID=node029/2703331-1278574692
PBS_JOBID= 11240094
Free space on /tmp= 62560 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.3 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_25_3.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-2703331-1278574692/watcher-2703331-1278574692 -o /tmp/evaluation-result-2703331-1278574692/solver-2703331-1278574692 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703331-1278574692.opb -t 1800 -m 1800

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

MD5SUM BENCH= 9fd52bec996ed780d55ecea52b6ce11a
RANDOM SEED=1590490803

node029.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.264
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.52
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.264
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1777884 kB
Buffers:         48252 kB
Cached:         101984 kB
SwapCached:      64836 kB
Active:          96244 kB
Inactive:       121172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1777884 kB
SwapTotal:     4192956 kB
SwapFree:      4082504 kB
Dirty:           10808 kB
Writeback:           0 kB
AnonPages:       11248 kB
Mapped:           8368 kB
Slab:            41872 kB
PageTables:       4100 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181028 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= 62548 MiB
End job on node029 at 2010-07-08 10:08:03