Trace number 2703280

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-19 1793.19 1793.66

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_500_25_1.opb
MD5SUMfdd11e948ae8a5c2828dd3ba6f1a1add
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-57
Best CPU time to get the best result obtained on this benchmark1800.07
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)31432
Sum of products size (including duplicates)62864
Number of different products15716
Sum of products size31432

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-2703280-1278577992.opb>
0.09/0.19	c original problem has 16716 variables (16716 bin, 0 int, 0 impl, 0 cont) and 17217 constraints
0.09/0.19	c problem read
0.09/0.19	c presolving settings loaded
0.39/0.41	o 0
0.39/0.41	c feasible solution found by trivial heuristic, objective value  0.000000e+00
0.39/0.41	c presolving:
0.79/0.80	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1500 upgd conss, 126728 impls, 1000 clqs
1.59/1.68	c    (1.5s) probing: 101/16716 (0.6%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
1.59/1.68	c    (1.5s) probing aborted: 100/100 successive totally useless probings
1.59/1.69	c presolving (2 rounds):
1.59/1.69	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
1.59/1.69	c  126728 implications, 1000 cliques
1.59/1.69	c presolved problem has 16716 variables (16716 bin, 0 int, 0 impl, 0 cont) and 17217 constraints
1.59/1.69	c    1500 constraints of type <setppc>
1.59/1.69	c   15716 constraints of type <and>
1.59/1.69	c       1 constraints of type <linear>
1.59/1.69	c transformed objective value is always integral (scale: 1)
1.59/1.69	c Presolving Time: 1.38
1.59/1.69	c - non default parameters ----------------------------------------------------------------------
1.59/1.69	c # SCIP version 1.2.1.3
1.59/1.69	c 
1.59/1.69	c # frequency for displaying node information lines
1.59/1.69	c # [type: int, range: [-1,2147483647], default: 100]
1.59/1.69	c display/freq = 10000
1.59/1.69	c 
1.59/1.69	c # maximal time in seconds to run
1.59/1.69	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.59/1.69	c limits/time = 1789.81
1.59/1.69	c 
1.59/1.69	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
1.59/1.69	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.59/1.69	c limits/memory = 1620
1.59/1.69	c 
1.59/1.69	c # default clock type (1: CPU user seconds, 2: wall clock time)
1.59/1.69	c # [type: int, range: [1,2], default: 1]
1.59/1.69	c timing/clocktype = 2
1.59/1.69	c 
1.59/1.69	c # should presolving try to simplify inequalities
1.59/1.69	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.59/1.69	c constraints/linear/simplifyinequalities = TRUE
1.59/1.69	c 
1.59/1.69	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
1.59/1.69	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.59/1.69	c constraints/indicator/addCouplingCons = TRUE
1.59/1.69	c 
1.59/1.69	c # should presolving try to simplify knapsacks
1.59/1.69	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.59/1.69	c constraints/knapsack/simplifyinequalities = TRUE
1.59/1.69	c 
1.59/1.69	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
1.59/1.69	c # [type: int, range: [-1,2147483647], default: -1]
1.59/1.69	c heuristics/undercover/freq = 0
1.59/1.69	c 
1.59/1.69	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
1.59/1.69	c # [type: int, range: [-1,2147483647], default: -1]
1.59/1.69	c separating/rapidlearning/freq = 0
1.59/1.69	c 
1.59/1.69	c -----------------------------------------------------------------------------------------------
1.59/1.69	c start solving
1.69/1.70	c 
106.16/106.23	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
106.16/106.23	c t 106s|     1 |     0 | 10227 |     - |  75M|   0 |8846 |  16k|  17k|  16k|  32k|   0 |   0 |   0 |-2.500000e+02 | 0.000000e+00 | 100.00%
106.36/106.46	o -12
106.36/106.46	c s 106s|     1 |     0 | 10227 |     - |  76M|   0 |8846 |  16k|  17k|  16k|  32k|   0 |   0 |   0 |-2.500000e+02 |-1.200000e+01 |  95.20%
190.15/190.24	c   190s|     1 |     0 | 10584 |     - |  80M|   0 |8816 |  16k|  17k|  16k|  32k|  41 |   1 |   0 |-2.500000e+02 |-1.200000e+01 |  95.20%
190.45/190.58	o -13
190.45/190.58	c s 190s|     1 |     0 | 10584 |     - |  80M|   0 |8816 |  16k|  17k|  16k|  32k|  41 |   1 |   0 |-2.500000e+02 |-1.300000e+01 |  94.80%
274.83/274.98	c   275s|     1 |     0 | 11206 |     - |  80M|   0 |8799 |  16k|  17k|  16k|  32k|  50 |   1 |   0 |-2.500000e+02 |-1.300000e+01 |  94.80%
275.12/275.22	o -19
275.12/275.22	c s 275s|     1 |     0 | 11206 |     - |  80M|   0 |8799 |  16k|  17k|  16k|  32k|  50 |   1 |   0 |-2.500000e+02 |-1.900000e+01 |  92.40%
369.90/370.02	c   370s|     1 |     0 | 12649 |     - |  80M|   0 |8776 |  16k|  17k|  16k|  32k|  57 |   1 |   0 |-2.500000e+02 |-1.900000e+01 |  92.40%
457.48/457.68	c   457s|     1 |     0 | 13625 |     - |  81M|   0 |8777 |  16k|  17k|  16k|  32k|  63 |   1 |   0 |-2.500000e+02 |-1.900000e+01 |  92.40%
559.15/559.35	c   559s|     1 |     0 | 15515 |     - |  81M|   0 |8753 |  16k|  17k|  16k|  33k|  71 |   1 |   0 |-2.500000e+02 |-1.900000e+01 |  92.40%
674.02/674.26	c   674s|     1 |     0 | 18560 |     - |  81M|   0 |8754 |  16k|  17k|  16k|  33k|  83 |   1 |   0 |-2.500000e+02 |-1.900000e+01 |  92.40%
1343.95/1344.39	c  1344s|     1 |     2 | 18560 |     - |  81M|   0 |8754 |  16k|  17k|  16k|  33k|  83 |   1 |  41 |-2.500000e+02 |-1.900000e+01 |  92.40%
1792.82/1793.34	c 
1792.82/1793.34	c SCIP Status        : solving was interrupted [time limit reached]
1792.82/1793.34	c Solving Time (sec) : 1793.14
1792.82/1793.34	c Solving Nodes      : 2
1792.82/1793.34	c Primal Bound       : -1.89999999999999e+01 (6 solutions)
1792.82/1793.34	c Dual Bound         : -2.50000000000000e+02
1792.82/1793.34	c Gap                : 92.40 %
1792.82/1793.39	s SATISFIABLE
1792.82/1793.39	v -x688 x996 -x780 -x742 -x545 -x824 -x549 -x609 x603 -x801 -x862 -x902 -x717 -x855 x924 -x646 -x911 -x949 -x817 -x977 -x808 -x990 
1792.82/1793.39	v x610 -x958 -x743 -x936 -x907 -x846 -x831 -x697 -x533 -x867 -x852 -x779 x633 -x964 -x906 -x666 -x589 -x763 -x878 -x987 -x983 
1792.82/1793.39	v -x695 -x823 x883 -x769 -x590 -x951 -x702 -x586 -x708 x686 -x978 -x826 -x732 -x948 -x848 -x986 -x788 -x758 -x979 -x898 x741 -x984 
1792.82/1793.39	v x761 -x567 -x839 -x889 -x970 -x980 -x715 -x594 -x521 -x892 -x845 -x647 -x791 -x947 -x579 -x553 -x813 -x615 -x735 -x810 -x524 
1792.82/1793.39	v -x762 -x790 -x950 -x972 -x912 -x745 -x705 -x654 -x566 -x739 -x786 -x550 -x630 -x840 -x635 -x682 -x943 -x881 -x555 -x658 
1792.82/1793.39	v -x976 -x687 -x890 -x775 -x893 -x864 -x798 -x649 -x804 -x838 -x752 -x959 -x909 -x703 -x760 -x827 -x962 -x885 -x580 -x643 -x564 
1792.82/1793.39	v -x861 -x995 -x656 -x525 -x799 -x899 x641 -x514 -x939 x834 -x696 -x558 -x557 -x886 -x793 -x582 x770 -x725 -x659 -x985 -x628 -x706 
1792.82/1793.39	v -x940 -x853 -x792 -x753 -x719 -x657 -x605 -x522 -x722 -x820 -x822 -x873 -x707 -x711 -x888 -x680 -x946 -x608 -x913 -x766 
1792.82/1793.39	v -x573 -x877 -x685 -x967 -x596 -x669 -x774 -x960 -x700 -x664 -x661 -x895 -x511 -x876 -x718 -x637 -x597 -x548 -x931 -x632 -x974 
1792.82/1793.39	v -x572 -x969 -x551 -x953 -x537 -x601 -x638 -x925 -x759 -x627 -x917 -x767 -x754 -x748 -x734 -x701 -x692 -x683 -x665 -x616 -x821 
1792.82/1793.39	v -x731 -x662 -x606 -x811 -x812 -x923 -x569 -x747 -x800 -x829 -x623 -x612 -x849 -x805 -x856 -x994 -x749 -x721 x698 -x674 -x642 
1792.82/1793.39	v -x613 -x593 -x584 -x565 -x670 -x955 -x640 -x591 -x645 -x726 -x773 -x1000 -x991 -x971 -x918 -x870 -x629 -x508 -x932 -x921 -x784 
1792.82/1793.39	v -x756 -x672 -x639 -x617 -x599 -x510 -x539 -x944 -x905 -x929 -x819 -x738 -x859 -x975 -x908 -x776 -x938 x552 -x919 -x843 -x736 
1792.82/1793.39	v -x604 -x554 -x542 -x536 -x992 -x744 -x988 -x915 -x535 -x694 -x851 -x842 -x989 -x880 -x556 -x952 -x746 -x619 -x724 -x963 -x844 
1792.82/1793.39	v -x729 -x713 -x581 -x562 -x509 -x797 -x841 -x716 -x709 -x771 -x520 -x733 -x529 -x720 -x684 -x807 -x966 -x854 -x998 -x857 
1792.82/1793.39	v -x505 -x973 -x937 -x872 -x832 -x830 -x765 -x728 -x723 -x704 -x621 -x577 -x516 -x515 -x710 -x676 -x982 -x772 -x618 -x532 -x941 
1792.82/1793.39	v -x620 -x945 -x690 -x866 -x942 -x787 -x781 -x802 -x757 -x653 -x818 -x903 -x598 -x602 -x968 -x879 -x504 -x910 -x875 -x860 -x714 
1792.82/1793.39	v -x693 -x689 -x675 -x667 -x626 -x614 -x574 -x563 -x530 -x571 -x796 -x595 -x727 -x513 -x740 -x677 -x561 -x933 -x900 -x755 -x652 
1792.82/1793.39	v -x904 -x789 -x679 -x777 -x809 -x751 -x544 -x503 -x954 -x897 -x882 -x835 -x833 -x750 -x651 -x634 -x622 -x607 -x588 -x587 -x547 
1792.82/1793.39	v -x526 -x518 -x865 -x935 -x868 -x815 -x546 -x583 -x896 -x625 -x858 -x814 -x847 -x506 -x837 -x828 -x585 -x926 -x806 -x997 -x671 
1792.82/1793.39	v -x981 -x502 -x999 -x961 -x795 -x782 -x768 -x681 -x678 -x660 -x655 -x648 -x644 -x592 -x527 -x914 -x871 -x816 -x825 -x699 
1792.82/1793.39	v -x538 -x785 -x920 -x874 -x730 x543 -x512 -x957 -x894 -x668 -x570 -x559 -x523 -x803 -x636 x501 -x965 -x956 -x934 -x928 -x901 -x891 
1792.82/1793.39	v -x850 -x663 -x631 -x611 -x600 -x578 -x576 -x575 -x540 -x534 -x519 -x517 -x507 -x624 -x531 -x783 -x930 -x568 -x869 -x712 
1792.82/1793.39	v x737 -x673 -x541 -x927 -x764 -x560 -x691 -x528 -x863 -x922 -x650 -x993 -x836 -x794 -x916 -x778 x887 x884 -x500 -x499 -x498 -x497 
1792.82/1793.39	v -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 -x478 -x477 -x476 
1792.82/1793.39	v -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 -x457 -x456 
1792.82/1793.39	v -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 x440 -x439 -x438 -x437 -x436 -x435 
1792.82/1793.39	v -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 
1792.82/1793.39	v -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 
1792.82/1793.39	v x392 -x391 -x390 -x389 -x388 -x387 -x386 x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 -x372 
1792.82/1793.39	v -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 -x351 
1792.82/1793.39	v -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 -x330 
1792.82/1793.39	v -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 -x309 
1792.82/1793.39	v -x308 -x307 -x306 -x305 -x304 -x303 x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 -x289 -x288 
1792.82/1793.39	v -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 
1792.82/1793.39	v -x266 x265 -x264 -x263 -x262 -x261 x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 
1792.82/1793.39	v -x245 x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 -x226 -x225 
1792.82/1793.39	v -x224 -x223 -x222 x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 
1792.82/1793.39	v -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 
1792.82/1793.39	v -x182 -x181 -x180 -x179 -x178 -x177 x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 
1792.82/1793.39	v -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 
1792.82/1793.39	v -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 
1792.82/1793.39	v -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 
1792.82/1793.39	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 
1792.82/1793.39	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 
1792.82/1793.39	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 
1792.82/1793.39	v -x23 -x22 -x21 -x20 x19 -x18 -x17 x16 -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 x6 x5 x4 x3 x2 -x1 
1792.82/1793.39	c SCIP Status        : solving was interrupted [time limit reached]
1792.82/1793.39	c Solving Time       :    1793.14
1792.82/1793.39	c Original Problem   :
1792.82/1793.39	c   Problem name     : HOME/instance-2703280-1278577992.opb
1792.82/1793.39	c   Variables        : 16716 (16716 binary, 0 integer, 0 implicit integer, 0 continuous)
1792.82/1793.39	c   Constraints      : 17217 initial, 17217 maximal
1792.82/1793.39	c Presolved Problem  :
1792.82/1793.39	c   Problem name     : t_HOME/instance-2703280-1278577992.opb
1792.82/1793.39	c   Variables        : 16716 (16716 binary, 0 integer, 0 implicit integer, 0 continuous)
1792.82/1793.39	c   Constraints      : 17217 initial, 17218 maximal
1792.82/1793.39	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1792.82/1793.39	c   trivial          :       0.01          0          0          0          0          0          0          0          0
1792.82/1793.39	c   dualfix          :       0.01          0          0          0          0          0          0          0          0
1792.82/1793.39	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1792.82/1793.39	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1792.82/1793.39	c   implics          :       0.01          0          0          0          0          0          0          0          0
1792.82/1793.39	c   probing          :       0.67          0          0          0          0          0          0          0          0
1792.82/1793.39	c   setppc           :       0.02          0          0          0          0          0          0          0          0
1792.82/1793.39	c   and              :       0.40          0          0          0          0          0          0          0          0
1792.82/1793.39	c   linear           :       0.12          0          0          0          0          0          0          0          0
1792.82/1793.39	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1792.82/1793.39	c   root node        :          -          0          -          -          0          -          -          -          -
1792.82/1793.39	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1792.82/1793.39	c   integral         :          0          0          0          2          0          0          0          0          0          4
1792.82/1793.39	c   setppc           :       1500          6       1204          0          0          0          1          0          0          0
1792.82/1793.39	c   and              :      15716         11       1204          0          0          0         36      29186          0          0
1792.82/1793.39	c   linear           :          1          6       1204          0          0          0          0          0          0          0
1792.82/1793.39	c   logicor          :          0+         6          1          0          0          0          0          0          0          0
1792.82/1793.39	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1792.82/1793.39	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1792.82/1793.39	c   integral         :     706.09       0.00       0.00     706.09       0.00
1792.82/1793.39	c   setppc           :       0.09       0.00       0.09       0.00       0.00
1792.82/1793.39	c   and              :       1.06       0.19       0.87       0.00       0.00
1792.82/1793.39	c   linear           :       1.44       1.28       0.16       0.00       0.00
1792.82/1793.39	c   logicor          :       0.00       0.00       0.00       0.00       0.00
1792.82/1793.39	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1792.82/1793.39	c Propagators        :       Time      Calls    Cutoffs    DomReds
1792.82/1793.39	c   vbounds          :       0.00          2          0          0
1792.82/1793.39	c   rootredcost      :       0.00          1          0          0
1792.82/1793.39	c   pseudoobj        :       0.08       1006          1          0
1792.82/1793.39	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1792.82/1793.39	c   propagation      :       0.04          1          1          1      500.0          0        0.0          -
1792.82/1793.39	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1792.82/1793.39	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1792.82/1793.39	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1792.82/1793.39	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1792.82/1793.39	c   applied globally :          -          -          -          1      500.0          -          -          -
1792.82/1793.39	c   applied locally  :          -          -          -          0        0.0          -          -          -
1792.82/1793.39	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1792.82/1793.39	c   cut pool         :       0.00          5          -          -          0          -    (maximal pool size: 73)
1792.82/1793.39	c   redcost          :       0.03         11          0          0          0          0
1792.82/1793.39	c   impliedbounds    :       0.09          6          0          0         64          0
1792.82/1793.39	c   intobj           :       0.00          0          0          0          0          0
1792.82/1793.39	c   cgmip            :       0.00          0          0          0          0          0
1792.82/1793.39	c   gomory           :     200.22          6          0          0          0          0
1792.82/1793.39	c   strongcg         :     203.23          6          0          0          0          0
1792.82/1793.39	c   cmir             :       7.01          6          0          0          0          0
1792.82/1793.39	c   flowcover        :       8.10          6          0          0          0          0
1792.82/1793.39	c   clique           :      12.92          6          0          0         41          0
1792.82/1793.39	c   zerohalf         :       0.00          0          0          0          0          0
1792.82/1793.39	c   mcf              :       0.87          3          0          0         27          0
1792.82/1793.39	c   rapidlearning    :       0.00          0          0          0          0          0
1792.82/1793.39	c Pricers            :       Time      Calls       Vars
1792.82/1793.39	c   problem variables:       0.00          0          0
1792.82/1793.39	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1792.82/1793.39	c   relpscost        :     706.09          2          0          0          0          0          4
1792.82/1793.39	c   pscost           :       0.00          0          0          0          0          0          0
1792.82/1793.39	c   inference        :       0.00          0          0          0          0          0          0
1792.82/1793.39	c   mostinf          :       0.00          0          0          0          0          0          0
1792.82/1793.39	c   leastinf         :       0.00          0          0          0          0          0          0
1792.82/1793.39	c   fullstrong       :       0.00          0          0          0          0          0          0
1792.82/1793.39	c   allfullstrong    :       0.00          0          0          0          0          0          0
1792.82/1793.39	c   random           :       0.00          0          0          0          0          0          0
1792.82/1793.39	c Primal Heuristics  :       Time      Calls      Found
1792.82/1793.39	c   LP solutions     :       0.00          -          0
1792.82/1793.39	c   pseudo solutions :       0.00          -          0
1792.82/1793.39	c   crossover        :       0.00          0          0
1792.82/1793.39	c   coefdiving       :       0.00          0          0
1792.82/1793.39	c   oneopt           :       0.07          2          0
1792.82/1793.39	c   trivial          :       0.07          2          3
1792.82/1793.39	c   simplerounding   :       0.00          0          0
1792.82/1793.39	c   zirounding       :       0.01          2          0
1792.82/1793.39	c   rounding         :       8.06         13          0
1792.82/1793.39	c   shifting         :       1.24          7          3
1792.82/1793.39	c   intshifting      :       0.00          0          0
1792.82/1793.39	c   twoopt           :       0.00          0          0
1792.82/1793.39	c   fixandinfer      :       0.00          0          0
1792.82/1793.39	c   feaspump         :       0.00          0          0
1792.82/1793.39	c   pscostdiving     :       0.00          0          0
1792.82/1793.39	c   fracdiving       :       0.00          0          0
1792.82/1793.39	c   veclendiving     :       0.00          0          0
1792.82/1793.39	c   intdiving        :       0.00          0          0
1792.82/1793.39	c   actconsdiving    :       0.00          0          0
1792.82/1793.39	c   objpscostdiving  :       0.00          0          0
1792.82/1793.39	c   rootsoldiving    :       0.00          0          0
1792.82/1793.39	c   linesearchdiving :       0.00          0          0
1792.82/1793.39	c   guideddiving     :       0.00          0          0
1792.82/1793.39	c   octane           :       0.00          0          0
1792.82/1793.39	c   rens             :       0.04          0          0
1792.82/1793.39	c   rins             :       0.00          0          0
1792.82/1793.39	c   localbranching   :       0.00          0          0
1792.82/1793.39	c   mutation         :       0.00          0          0
1792.82/1793.39	c   dins             :       0.00          0          0
1792.82/1793.39	c   undercover       :       4.44          1          0
1792.82/1793.39	c   nlp              :       0.00          0          0
1792.82/1793.39	c   trysol           :       0.00          0          0
1792.82/1793.39	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1792.82/1793.39	c   primal LP        :       0.60          0          0       0.00       0.00
1792.82/1793.39	c   dual LP          :     635.52         13      82967    6382.08     130.55
1792.82/1793.39	c   lex dual LP      :       0.00          0          0       0.00          -
1792.82/1793.39	c   barrier LP       :       0.00          0          0       0.00          -
1792.82/1793.39	c   diving/probing LP:       0.00          0          0       0.00          -
1792.82/1793.39	c   strong branching :     706.08         51      51000    1000.00      72.23
1792.82/1793.39	c     (at root node) :          -         41      41000    1000.00          -
1792.82/1793.39	c   conflict analysis:       0.00          0          0       0.00          -
1792.82/1793.39	c B&B Tree           :
1792.82/1793.39	c   number of runs   :          1
1792.82/1793.39	c   nodes            :          2
1792.82/1793.39	c   nodes (total)    :          2
1792.82/1793.39	c   nodes left       :          3
1792.82/1793.39	c   max depth        :          1
1792.82/1793.39	c   max depth (total):          1
1792.82/1793.39	c   backtracks       :          0 (0.0%)
1792.82/1793.39	c   delayed cutoffs  :          0
1792.82/1793.39	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1792.82/1793.39	c   avg switch length:       1.00
1792.82/1793.39	c   switching time   :       0.63
1792.82/1793.39	c Solution           :
1792.82/1793.39	c   Solutions found  :          6 (4 improvements)
1792.82/1793.39	c   First Solution   : +0.00000000000000e+00   (in run 1, after 0 nodes, 0.17 seconds, depth 0, found by <trivial>)
1792.82/1793.39	c   Primal Bound     : -1.89999999999999e+01   (in run 1, after 1 nodes, 274.83 seconds, depth 0, found by <shifting>)
1792.82/1793.39	c   Dual Bound       : -2.50000000000000e+02
1792.82/1793.39	c   Gap              :      92.40 %
1792.82/1793.39	c   Root Dual Bound  : -2.50000000000000e+02
1792.82/1793.39	c   Root Iterations  :      18560
1793.12/1793.65	c Time complete: 1793.17.

Verifier Data 

OK	-19

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2703280-1278577992/watcher-2703280-1278577992 -o /tmp/evaluation-result-2703280-1278577992/solver-2703280-1278577992 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703280-1278577992.opb -t 1800 -m 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.98 3/105 31154
/proc/meminfo: memFree=1809024/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=7904 CPUtime=0
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 1126 0 0 0 0 0 0 0 25 0 1 0 26007708 8093696 1038 1992294400 4194304 8395647 140734499709408 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31154/statm: 1976 1046 365 1026 0 946 0

[startup+0.0548811 s]
/proc/loadavg: 1.00 1.00 0.98 3/105 31154
/proc/meminfo: memFree=1809024/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=17444 CPUtime=0.05
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 3647 0 0 0 4 1 0 0 25 0 1 0 26007708 17862656 3559 1992294400 4194304 8395647 140734499709408 18446744073709551615 4729688 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31154/statm: 4361 3559 393 1026 0 3331 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 17444

[startup+0.100885 s]
/proc/loadavg: 1.00 1.00 0.98 3/105 31154
/proc/meminfo: memFree=1809024/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=24072 CPUtime=0.09
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 5286 0 0 0 8 1 0 0 25 0 1 0 26007708 24649728 5198 1992294400 4194304 8395647 140734499709408 18446744073709551615 6765694 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31154/statm: 6018 5198 393 1026 0 4988 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24072

[startup+0.300905 s]
/proc/loadavg: 1.00 1.00 0.98 3/105 31154
/proc/meminfo: memFree=1809024/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=53508 CPUtime=0.29
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 12976 0 0 0 25 4 0 0 25 0 1 0 26007708 54792192 12534 1992294400 4194304 8395647 140734499709408 18446744073709551615 4449009 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31154/statm: 13377 12534 420 1026 0 12347 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53508

[startup+0.70095 s]
/proc/loadavg: 1.00 1.00 0.98 3/105 31154
/proc/meminfo: memFree=1809024/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=65092 CPUtime=0.69
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 15641 0 0 0 64 5 0 0 25 0 1 0 26007708 66654208 15199 1992294400 4194304 8395647 140734499709408 18446744073709551615 4247683 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31154/statm: 16273 15199 474 1026 0 15243 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65092

[startup+1.50102 s]
/proc/loadavg: 1.00 1.00 0.98 2/106 31155
/proc/meminfo: memFree=1744164/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=70476 CPUtime=1.49
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 17170 0 0 0 144 5 0 0 25 0 1 0 26007708 72167424 16668 1992294400 4194304 8395647 140734499709408 18446744073709551615 4827899 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31154/statm: 17619 16668 541 1026 0 16589 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 70476

[startup+3.10119 s]
/proc/loadavg: 1.00 1.00 0.98 2/106 31155
/proc/meminfo: memFree=1687620/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=142528 CPUtime=3.09
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 34654 0 0 0 297 12 0 0 19 0 1 0 26007708 145948672 33071 1992294400 4194304 8395647 140734499709408 18446744073709551615 6697714 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31154/statm: 35632 33071 759 1026 0 34602 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 142528

[startup+6.30151 s]
/proc/loadavg: 1.08 1.02 0.98 2/106 31155
/proc/meminfo: memFree=1673980/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=145256 CPUtime=6.29
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 35952 0 0 0 616 13 0 0 25 0 1 0 26007708 148742144 34246 1992294400 4194304 8395647 140734499709408 18446744073709551615 6698055 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31154/statm: 36314 34246 702 1026 0 35284 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 145256

[startup+12.7011 s]
/proc/loadavg: 1.07 1.02 0.98 2/106 31155
/proc/meminfo: memFree=1669400/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=149716 CPUtime=12.69
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 37419 0 0 0 1254 15 0 0 25 0 1 0 26007708 153309184 35613 1992294400 4194304 8395647 140734499709408 18446744073709551615 6698059 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31154/statm: 37429 35613 632 1026 0 36399 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 149716

[startup+25.5014 s]
/proc/loadavg: 1.06 1.01 0.98 2/106 31155
/proc/meminfo: memFree=1667788/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=150836 CPUtime=25.48
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 37545 0 0 0 2532 16 0 0 25 0 1 0 26007708 154456064 35717 1992294400 4194304 8395647 140734499709408 18446744073709551615 6636342 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31154/statm: 37709 35717 610 1026 0 36679 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 150836

[startup+51.102 s]
/proc/loadavg: 1.04 1.01 0.98 2/106 31157
/proc/meminfo: memFree=1666548/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=152052 CPUtime=51.07
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 37853 0 0 0 5088 19 0 0 25 0 1 0 26007708 155701248 36014 1992294400 4194304 8395647 140734499709408 18446744073709551615 6390493 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31154/statm: 38013 36014 599 1026 0 36983 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 152052

[startup+102.309 s]
/proc/loadavg: 1.01 1.01 0.98 2/106 31157
/proc/meminfo: memFree=1657372/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=160332 CPUtime=102.28
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 40157 0 0 0 10202 26 0 0 25 0 1 0 26007708 164179968 38313 1992294400 4194304 8395647 140734499709408 18446744073709551615 6696983 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31154/statm: 40083 38313 599 1026 0 39053 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 160332

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/106 31159
/proc/meminfo: memFree=1598720/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=218652 CPUtime=162.25
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 62335 0 0 0 16172 53 0 0 25 0 1 0 26007708 223899648 52952 1992294400 4194304 8395647 140734499709408 18446744073709551615 6440966 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31154/statm: 54663 52952 613 1026 0 53633 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 218652

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/106 31161
/proc/meminfo: memFree=1598224/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=218652 CPUtime=222.24
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 62584 0 0 0 22158 66 0 0 25 0 1 0 26007708 223899648 53116 1992294400 4194304 8395647 140734499709408 18446744073709551615 6197370 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31154/statm: 54663 53116 636 1026 0 53633 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 218652

[startup+282.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/106 31163
/proc/meminfo: memFree=1598224/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=218652 CPUtime=282.22
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 62591 0 0 0 28144 78 0 0 25 0 1 0 26007708 223899648 53123 1992294400 4194304 8395647 140734499709408 18446744073709551615 6440894 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31154/statm: 54663 53123 636 1026 0 53633 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 218652

[startup+342.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/106 31165
/proc/meminfo: memFree=1598100/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=218652 CPUtime=342.2
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 62591 0 0 0 34126 94 0 0 25 0 1 0 26007708 223899648 53123 1992294400 4194304 8395647 140734499709408 18446744073709551615 6440946 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31154/statm: 54663 53123 636 1026 0 53633 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 218652

[startup+402.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/106 31165
/proc/meminfo: memFree=1598100/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=218652 CPUtime=402.19
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 62592 0 0 0 40114 105 0 0 25 0 1 0 26007708 223899648 53124 1992294400 4194304 8395647 140734499709408 18446744073709551615 6440970 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31154/statm: 54663 53124 636 1026 0 53633 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 218652

[startup+462.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/106 31167
/proc/meminfo: memFree=1598100/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=218652 CPUtime=462.17
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 62592 0 0 0 46101 116 0 0 25 0 1 0 26007708 223899648 53124 1992294400 4194304 8395647 140734499709408 18446744073709551615 6197370 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31154/statm: 54663 53124 636 1026 0 53633 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 218652

[startup+522.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/106 31169
/proc/meminfo: memFree=1597976/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=218652 CPUtime=522.16
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 62592 0 0 0 52085 131 0 0 25 0 1 0 26007708 223899648 53124 1992294400 4194304 8395647 140734499709408 18446744073709551615 6440958 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31154/statm: 54663 53124 636 1026 0 53633 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 218652

[startup+582.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/106 31171
/proc/meminfo: memFree=1597976/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=218652 CPUtime=582.15
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 62593 0 0 0 58075 140 0 0 25 0 1 0 26007708 223899648 53125 1992294400 4194304 8395647 140734499709408 18446744073709551615 6197370 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31154/statm: 54663 53125 636 1026 0 53633 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 218652

[startup+642.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/106 31173
/proc/meminfo: memFree=1597852/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=218652 CPUtime=642.14
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 62594 0 0 0 64064 150 0 0 25 0 1 0 26007708 223899648 53126 1992294400 4194304 8395647 140734499709408 18446744073709551615 6693761 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31154/statm: 54663 53126 636 1026 0 53633 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 218652

[startup+702.3 s]

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

/proc/meminfo: memFree=1597232/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=218652 CPUtime=1122
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 62596 0 0 0 112005 195 0 0 25 0 1 0 26007708 223899648 53128 1992294400 4194304 8395647 140734499709408 18446744073709551615 6698055 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31154/statm: 54663 53128 638 1026 0 53633 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 218652

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/106 31187
/proc/meminfo: memFree=1597108/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=218652 CPUtime=1182
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 62596 0 0 0 117998 202 0 0 25 0 1 0 26007708 223899648 53128 1992294400 4194304 8395647 140734499709408 18446744073709551615 6752536 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31154/statm: 54663 53128 638 1026 0 53633 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 218652

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/106 31189
/proc/meminfo: memFree=1596860/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=218652 CPUtime=1241.98
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 62596 0 0 0 123989 209 0 0 25 0 1 0 26007708 223899648 53128 1992294400 4194304 8395647 140734499709408 18446744073709551615 6697359 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31154/statm: 54663 53128 638 1026 0 53633 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 218652

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/106 31189
/proc/meminfo: memFree=1596860/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=218652 CPUtime=1301.97
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 62596 0 0 0 129982 215 0 0 25 0 1 0 26007708 223899648 53128 1992294400 4194304 8395647 140734499709408 18446744073709551615 6693066 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31154/statm: 54663 53128 638 1026 0 53633 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 218652

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/106 31191
/proc/meminfo: memFree=1596860/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=218652 CPUtime=1361.95
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 62597 0 0 0 135973 222 0 0 25 0 1 0 26007708 223899648 53129 1992294400 4194304 8395647 140734499709408 18446744073709551615 6741190 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31154/statm: 54663 53129 639 1026 0 53633 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 218652

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.98 2/106 31193
/proc/meminfo: memFree=1596860/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=218652 CPUtime=1421.94
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 62597 0 0 0 141962 232 0 0 25 0 1 0 26007708 223899648 53129 1992294400 4194304 8395647 140734499709408 18446744073709551615 6753743 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31154/statm: 54663 53129 639 1026 0 53633 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 218652

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/106 31195
/proc/meminfo: memFree=1596736/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=218652 CPUtime=1481.92
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 62598 0 0 0 147951 241 0 0 25 0 1 0 26007708 223899648 53130 1992294400 4194304 8395647 140734499709408 18446744073709551615 6697003 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31154/statm: 54663 53130 639 1026 0 53633 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 218652

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/106 31197
/proc/meminfo: memFree=1596736/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=218652 CPUtime=1541.91
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 62599 0 0 0 153940 251 0 0 25 0 1 0 26007708 223899648 53131 1992294400 4194304 8395647 140734499709408 18446744073709551615 6693794 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31154/statm: 54663 53131 639 1026 0 53633 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 218652

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/106 31197
/proc/meminfo: memFree=1596860/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=218652 CPUtime=1601.88
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 62599 0 0 0 159927 261 0 0 25 0 1 0 26007708 223899648 53131 1992294400 4194304 8395647 140734499709408 18446744073709551615 5536859 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31154/statm: 54663 53131 639 1026 0 53633 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 218652

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/106 31199
/proc/meminfo: memFree=1596736/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=218652 CPUtime=1661.87
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 62602 0 0 0 165914 273 0 0 25 0 1 0 26007708 223899648 53134 1992294400 4194304 8395647 140734499709408 18446744073709551615 6752903 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31154/statm: 54663 53134 639 1026 0 53633 0
Current children cumulated CPU time (s) 1661.87
Current children cumulated vsize (KiB) 218652

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/106 31210
/proc/meminfo: memFree=1596364/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=218652 CPUtime=1721.84
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 62602 0 0 0 171898 286 0 0 25 0 1 0 26007708 223899648 53134 1992294400 4194304 8395647 140734499709408 18446744073709551615 6670348 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31154/statm: 54663 53134 639 1026 0 53633 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 218652

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/106 31212
/proc/meminfo: memFree=1596488/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=218652 CPUtime=1781.82
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 62605 0 0 0 177882 300 0 0 25 0 1 0 26007708 223899648 53137 1992294400 4194304 8395647 140734499709408 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31154/statm: 54663 53137 641 1026 0 53633 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 218652

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

[startup+1785.5 s]
/proc/loadavg: 1.00 1.00 0.98 2/106 31212
/proc/meminfo: memFree=1596488/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=218652 CPUtime=1785.03
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 62605 0 0 0 178202 301 0 0 25 0 1 0 26007708 223899648 53137 1992294400 4194304 8395647 140734499709408 18446744073709551615 6390525 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31154/statm: 54663 53137 641 1026 0 53633 0
Current children cumulated CPU time (s) 1785.03
Current children cumulated vsize (KiB) 218652

[startup+1788.7 s]
/proc/loadavg: 1.00 1.00 0.98 2/106 31212
/proc/meminfo: memFree=1596488/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=218652 CPUtime=1788.22
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 62605 0 0 0 178520 302 0 0 25 0 1 0 26007708 223899648 53137 1992294400 4194304 8395647 140734499709408 18446744073709551615 6693716 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31154/statm: 54663 53137 641 1026 0 53633 0
Current children cumulated CPU time (s) 1788.22
Current children cumulated vsize (KiB) 218652

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.98 2/106 31212
/proc/meminfo: memFree=1596488/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=218652 CPUtime=1791.43
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 62605 0 0 0 178839 304 0 0 25 0 1 0 26007708 223899648 53137 1992294400 4194304 8395647 140734499709408 18446744073709551615 7382061 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31154/statm: 54663 53137 641 1026 0 53633 0
Current children cumulated CPU time (s) 1791.43
Current children cumulated vsize (KiB) 218652

[startup+1792.7 s]
/proc/loadavg: 1.00 1.00 0.98 2/106 31212
/proc/meminfo: memFree=1596488/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=218652 CPUtime=1792.22
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 62605 0 0 0 178918 304 0 0 25 0 1 0 26007708 223899648 53137 1992294400 4194304 8395647 140734499709408 18446744073709551615 6670339 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31154/statm: 54663 53137 641 1026 0 53633 0
Current children cumulated CPU time (s) 1792.22
Current children cumulated vsize (KiB) 218652

[startup+1793.1 s]
/proc/loadavg: 1.00 1.00 0.98 2/106 31212
/proc/meminfo: memFree=1596488/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=218652 CPUtime=1792.62
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 62605 0 0 0 178958 304 0 0 25 0 1 0 26007708 223899648 53137 1992294400 4194304 8395647 140734499709408 18446744073709551615 6635663 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31154/statm: 54663 53137 641 1026 0 53633 0
Current children cumulated CPU time (s) 1792.62
Current children cumulated vsize (KiB) 218652

[startup+1793.5 s]
/proc/loadavg: 1.00 1.00 0.98 2/106 31212
/proc/meminfo: memFree=1596488/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=218652 CPUtime=1793.02
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 62606 0 0 0 178998 304 0 0 25 0 1 0 26007708 223899648 53138 1992294400 4194304 8395647 140734499709408 18446744073709551615 6151542 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31154/statm: 54663 53138 642 1026 0 53633 0
Current children cumulated CPU time (s) 1793.02
Current children cumulated vsize (KiB) 218652

[startup+1793.6 s]
/proc/loadavg: 1.00 1.00 0.98 2/106 31212
/proc/meminfo: memFree=1596488/2059040 swapFree=4139444/4192956
[pid=31154] ppid=31152 vsize=218652 CPUtime=1793.12
/proc/31154/stat : 31154 (pbscip.linux.x8) R 31152 31154 30700 0 -1 4202496 62606 0 0 0 179008 304 0 0 25 0 1 0 26007708 223899648 53138 1992294400 4194304 8395647 140734499709408 18446744073709551615 6345893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31154/statm: 54663 53138 642 1026 0 53633 0
Current children cumulated CPU time (s) 1793.12
Current children cumulated vsize (KiB) 218652

Child status: 0
Real time (s): 1793.66
CPU time (s): 1793.19
CPU user time (s): 1790.12
CPU system time (s): 3.07053
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 250136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1790.12
system time used= 3.07053
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62609
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 5152

runsolver used 2.83257 second user time and 8.59969 second system time

The end

Launcher Data 

Begin job on node084 at 2010-07-08 10:33:12
IDJOB=2703280
IDBENCH=48224
IDSOLVER=1213
FILE ID=node084/2703280-1278577992
PBS_JOBID= 11240064
Free space on /tmp= 62500 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_1.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-2703280-1278577992/watcher-2703280-1278577992 -o /tmp/evaluation-result-2703280-1278577992/solver-2703280-1278577992 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703280-1278577992.opb -t 1800 -m 1800

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

MD5SUM BENCH= fdd11e948ae8a5c2828dd3ba6f1a1add
RANDOM SEED=1561198102

node084.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		: 3000.215
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	: 6000.43
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		: 3000.215
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5999.48
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1809552 kB
Buffers:         15828 kB
Cached:         146620 kB
SwapCached:       6248 kB
Active:          73052 kB
Inactive:       103068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1809552 kB
SwapTotal:     4192956 kB
SwapFree:      4139444 kB
Dirty:           10812 kB
Writeback:           0 kB
AnonPages:       12168 kB
Mapped:          12000 kB
Slab:            51408 kB
PageTables:       4144 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182860 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= 62488 MiB
End job on node084 at 2010-07-08 11:03:06