Trace number 2703328

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-14 1789.98 1790.46

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_500_25_4.opb
MD5SUMde244e44f140b74baa9d32bfcc24f10d
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-59
Best CPU time to get the best result obtained on this benchmark1798.1
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -84
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)31508
Sum of products size (including duplicates)63016
Number of different products15754
Sum of products size31508

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-2703328-1278574597.opb>
0.19/0.20	c original problem has 16754 variables (16754 bin, 0 int, 0 impl, 0 cont) and 17255 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, 127032 impls, 1000 clqs
1.69/1.74	c    (1.5s) probing: 101/16754 (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  127032 implications, 1000 cliques
1.69/1.74	c presolved problem has 16754 variables (16754 bin, 0 int, 0 impl, 0 cont) and 17255 constraints
1.69/1.74	c    1500 constraints of type <setppc>
1.69/1.74	c   15754 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 = 1789.81
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 
119.76/119.82	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
119.76/119.82	c t 120s|     1 |     0 | 10446 |     - |  76M|   0 |8864 |  16k|  17k|  16k|  33k|   0 |   0 |   0 |-2.500000e+02 | 0.000000e+00 | 100.00%
120.05/120.17	o -12
120.05/120.17	c s 120s|     1 |     0 | 10446 |     - |  76M|   0 |8864 |  16k|  17k|  16k|  33k|   0 |   0 |   0 |-2.500000e+02 |-1.200000e+01 |  95.20%
208.13/208.20	c   208s|     1 |     0 | 10661 |     - |  80M|   0 |8844 |  16k|  17k|  16k|  33k|  23 |   1 |   0 |-2.500000e+02 |-1.200000e+01 |  95.20%
297.30/297.47	c   297s|     1 |     0 | 11339 |     - |  80M|   0 |8813 |  16k|  17k|  16k|  33k|  29 |   1 |   0 |-2.500000e+02 |-1.200000e+01 |  95.20%
297.50/297.69	o -13
297.50/297.69	c s 297s|     1 |     0 | 11339 |     - |  80M|   0 |8813 |  16k|  17k|  16k|  33k|  29 |   1 |   0 |-2.500000e+02 |-1.300000e+01 |  94.80%
385.09/385.20	c   385s|     1 |     0 | 11991 |     - |  80M|   0 |8817 |  16k|  17k|  16k|  33k|  35 |   1 |   0 |-2.500000e+02 |-1.300000e+01 |  94.80%
479.67/479.83	c   480s|     1 |     0 | 13052 |     - |  80M|   0 |8806 |  16k|  17k|  16k|  33k|  39 |   1 |   0 |-2.500000e+02 |-1.300000e+01 |  94.80%
564.44/564.63	c   564s|     1 |     0 | 13730 |     - |  81M|   0 |8815 |  16k|  17k|  16k|  33k|  45 |   1 |   0 |-2.500000e+02 |-1.300000e+01 |  94.80%
564.74/564.90	o -14
564.74/564.90	c s 565s|     1 |     0 | 13730 |     - |  81M|   0 |8815 |  16k|  17k|  16k|  33k|  45 |   1 |   0 |-2.500000e+02 |-1.400000e+01 |  94.40%
677.91/678.17	c   678s|     1 |     0 | 16072 |     - |  81M|   0 |8794 |  16k|  17k|  16k|  33k|  49 |   1 |   0 |-2.500000e+02 |-1.400000e+01 |  94.40%
996.73/997.07	c   997s|     1 |     2 | 16072 |     - |  81M|   0 |8794 |  16k|  17k|  16k|  33k|  49 |   1 |  18 |-2.500000e+02 |-1.400000e+01 |  94.40%
1789.61/1790.13	c 
1789.61/1790.13	c SCIP Status        : solving was interrupted [time limit reached]
1789.61/1790.13	c Solving Time (sec) : 1789.93
1789.61/1790.13	c Solving Nodes      : 3
1789.61/1790.13	c Primal Bound       : -1.40000000000001e+01 (6 solutions)
1789.61/1790.13	c Dual Bound         : -2.50000000000000e+02
1789.61/1790.13	c Gap                : 94.40 %
1789.61/1790.18	s SATISFIABLE
1789.61/1790.18	v -x867 -x930 -x971 -x714 -x617 -x801 x914 -x778 -x818 -x608 -x923 -x917 -x946 -x772 -x695 -x706 -x906 -x791 -x691 x746 -x993 -x901 
1789.61/1790.18	v -x893 -x913 x744 -x659 -x688 -x753 -x776 -x615 -x764 -x726 -x708 -x619 -x961 -x992 -x588 -x937 -x830 -x938 -x857 -x926 -x761 
1789.61/1790.18	v -x558 -x597 -x609 -x828 -x881 -x995 -x705 -x745 -x743 -x562 -x654 -x731 -x752 -x576 -x920 -x861 -x835 -x667 -x648 -x925 x895 
1789.61/1790.18	v -x524 -x854 -x735 -x951 -x740 -x626 -x722 -x565 -x829 -x598 -x658 -x931 x666 -x628 -x838 -x814 -x831 -x799 -x728 -x698 -x709 
1789.61/1790.18	v -x891 -x582 x520 -x789 -x646 -x633 -x607 -x677 -x647 -x533 -x522 -x734 -x882 -x936 -x952 -x908 -x870 -x846 -x737 -x683 -x651 
1789.61/1790.18	v -x649 -x644 x796 -x954 -x911 -x624 -x812 -x759 -x580 -x618 -x621 -x805 -x625 -x872 -x751 -x727 -x909 -x876 -x652 -x820 -x754 
1789.61/1790.18	v -x863 -x575 -x550 -x990 -x808 -x552 -x616 -x551 -x673 -x877 -x837 -x610 -x856 -x515 -x919 -x675 -x918 -x544 -x750 -x935 -x592 
1789.61/1790.18	v -x514 -x998 -x807 -x785 -x733 -x611 -x572 -x630 -x900 -x581 -x534 -x637 -x786 -x747 -x792 -x840 -x851 -x797 -x687 -x665 -x629 
1789.61/1790.18	v -x612 -x569 -x957 -x816 -x809 -x704 -x968 -x833 -x518 -x953 -x512 -x1000 -x898 -x894 -x832 -x766 -x713 -x671 -x636 -x600 
1789.61/1790.18	v -x593 -x836 -x606 -x542 -x887 -x934 -x924 -x858 -x824 -x774 -x736 -x632 -x604 -x525 -x699 -x779 -x989 -x949 -x892 -x531 -x585 
1789.61/1790.18	v -x928 -x668 -x841 -x941 -x889 -x875 -x859 -x790 -x767 -x720 -x564 -x561 -x540 -x966 x739 -x602 -x681 -x579 -x959 -x890 -x871 
1789.61/1790.18	v -x888 -x696 -x976 -x555 -x509 -x991 -x982 -x978 -x643 -x622 -x571 -x511 x510 -x641 -x566 -x596 -x559 -x769 -x768 -x815 -x539 
1789.61/1790.18	v -x781 -x985 -x543 -x813 -x977 -x960 -x804 -x723 -x689 -x680 -x669 -x594 -x586 -x517 -x922 -x711 -x794 -x563 -x530 x758 -x848 
1789.61/1790.18	v -x614 -x819 -x866 -x547 -x730 -x896 -x999 -x944 -x916 -x843 -x773 -x762 -x741 -x702 -x694 -x554 -x546 -x528 -x587 -x590 -x803 
1789.61/1790.18	v -x770 -x519 -x682 -x577 -x560 -x639 -x578 -x849 -x793 -x686 -x655 -x645 -x548 -x921 -x869 -x810 -x537 -x852 -x557 -x987 -x910 
1789.61/1790.18	v -x635 -x983 -x771 -x556 -x927 -x884 -x963 -x826 -x505 -x972 -x929 -x862 -x693 -x685 -x684 x662 -x653 -x570 -x523 -x885 -x589 
1789.61/1790.18	v -x945 -x712 -x981 -x697 -x765 -x980 -x717 -x865 -x853 -x678 -x627 -x513 -x879 -x742 -x964 -x950 -x850 -x839 -x729 -x724 -x679 
1789.61/1790.18	v -x672 -x601 -x541 -x535 -x707 -x967 -x986 -x940 -x878 -x847 -x749 -x595 -x825 -x912 -x657 -x506 -x806 -x661 -x933 -x988 
1789.61/1790.18	v -x800 -x634 -x947 -x701 -x939 -x503 -x979 -x860 -x834 -x703 -x670 -x660 -x613 -x567 -x549 -x974 -x997 -x907 -x970 -x527 -x640 
1789.61/1790.18	v -x692 -x932 -x994 -x573 -x732 -x738 -x817 -x507 -x755 -x996 -x787 -x873 -x822 -x568 -x948 -x502 -x958 -x868 -x842 -x798 -x788 
1789.61/1790.18	v -x784 -x782 -x763 -x760 -x716 -x710 -x674 -x664 -x663 -x638 -x623 -x591 -x583 -x553 -x536 -x508 -x690 -x748 -x844 -x599 -x943 
1789.61/1790.18	v -x532 -x845 -x676 -x777 -x880 -x962 -x984 -x725 -x795 -x620 -x700 -x757 -x905 -x874 -x631 -x821 -x721 -x883 -x823 -x501 -x975 
1789.61/1790.18	v -x973 -x956 -x899 -x897 -x855 -x811 -x783 -x756 -x656 -x642 -x603 -x521 -x516 -x504 -x719 -x574 -x780 -x969 -x605 -x718 -x650 
1789.61/1790.18	v -x902 -x942 -x903 -x915 -x904 -x965 -x715 -x955 -x545 -x886 -x529 -x526 -x538 -x864 -x827 x775 x584 x802 -x500 -x499 -x498 
1789.61/1790.18	v -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 -x478 -x477 
1789.61/1790.18	v -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 -x457 -x456 
1789.61/1790.18	v -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 -x436 
1789.61/1790.18	v -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 
1789.61/1790.18	v -x414 -x413 -x412 -x411 -x410 -x409 x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 
1789.61/1790.18	v -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 
1789.61/1790.18	v -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 
1789.61/1790.18	v -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 
1789.61/1790.18	v -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 
1789.61/1790.18	v -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 -x289 
1789.61/1790.18	v -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 
1789.61/1790.18	v -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 x252 -x251 -x250 -x249 -x248 
1789.61/1790.18	v -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 
1789.61/1790.18	v -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 
1789.61/1790.18	v -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 
1789.61/1790.18	v -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 
1789.61/1790.18	v -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 
1789.61/1790.18	v -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 
1789.61/1790.18	v -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 x113 -x112 x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 
1789.61/1790.18	v -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 
1789.61/1790.18	v -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 
1789.61/1790.18	v -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 -x32 x31 -x30 -x29 -x28 -x27 -x26 
1789.61/1790.18	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 
1789.61/1790.18	c SCIP Status        : solving was interrupted [time limit reached]
1789.61/1790.18	c Solving Time       :    1789.93
1789.61/1790.18	c Original Problem   :
1789.61/1790.18	c   Problem name     : HOME/instance-2703328-1278574597.opb
1789.61/1790.18	c   Variables        : 16754 (16754 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.61/1790.18	c   Constraints      : 17255 initial, 17255 maximal
1789.61/1790.18	c Presolved Problem  :
1789.61/1790.18	c   Problem name     : t_HOME/instance-2703328-1278574597.opb
1789.61/1790.18	c   Variables        : 16754 (16754 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.61/1790.18	c   Constraints      : 17255 initial, 17256 maximal
1789.61/1790.18	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.61/1790.18	c   trivial          :       0.01          0          0          0          0          0          0          0          0
1789.61/1790.18	c   dualfix          :       0.01          0          0          0          0          0          0          0          0
1789.61/1790.18	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.61/1790.18	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.61/1790.18	c   implics          :       0.01          0          0          0          0          0          0          0          0
1789.61/1790.18	c   probing          :       0.68          0          0          0          0          0          0          0          0
1789.61/1790.18	c   setppc           :       0.02          0          0          0          0          0          0          0          0
1789.61/1790.18	c   and              :       0.42          0          0          0          0          0          0          0          0
1789.61/1790.18	c   linear           :       0.12          0          0          0          0          0          0          0          0
1789.61/1790.18	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1789.61/1790.18	c   root node        :          -          0          -          -          0          -          -          -          -
1789.61/1790.18	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.61/1790.18	c   integral         :          0          0          0          2          0          0          0          0          0          4
1789.61/1790.18	c   setppc           :       1500          6       1206          0          1          0          0          0          0          0
1789.61/1790.18	c   and              :      15754         13       1206          0          1          0         80      41888          0          0
1789.61/1790.18	c   linear           :          1          6       1206          0          0          0          0          0          0          0
1789.61/1790.18	c   logicor          :          0+         6          1          0          0          0          0          0          0          0
1789.61/1790.18	c   countsols        :          0          0          0          0          1          0          0          0          0          0
1789.61/1790.18	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.61/1790.18	c   integral         :     452.13       0.00       0.00     452.13       0.00
1789.61/1790.18	c   setppc           :       0.10       0.00       0.10       0.00       0.01
1789.61/1790.18	c   and              :       1.13       0.23       0.89       0.00       0.01
1789.61/1790.18	c   linear           :       1.54       1.37       0.16       0.00       0.00
1789.61/1790.18	c   logicor          :       0.00       0.00       0.00       0.00       0.00
1789.61/1790.18	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.61/1790.18	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.61/1790.18	c   vbounds          :       0.00          2          0          0
1789.61/1790.18	c   rootredcost      :       0.00          1          0          0
1789.61/1790.18	c   pseudoobj        :       0.10       1008          1          0
1789.61/1790.18	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.61/1790.18	c   propagation      :       0.05          1          1          1      500.0          0        0.0          -
1789.61/1790.18	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1789.61/1790.18	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.61/1790.18	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.61/1790.18	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.61/1790.18	c   applied globally :          -          -          -          1      500.0          -          -          -
1789.61/1790.18	c   applied locally  :          -          -          -          0        0.0          -          -          -
1789.61/1790.18	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.61/1790.18	c   cut pool         :       0.00          5          -          -          0          -    (maximal pool size: 49)
1789.61/1790.18	c   redcost          :       0.03         13          0          0          0          0
1789.61/1790.18	c   impliedbounds    :       0.10          6          0          0         20          0
1789.61/1790.18	c   intobj           :       0.00          0          0          0          0          0
1789.61/1790.18	c   cgmip            :       0.00          0          0          0          0          0
1789.61/1790.18	c   gomory           :     210.84          6          0          0          0          0
1789.61/1790.18	c   strongcg         :     213.98          6          0          0          0          0
1789.61/1790.18	c   cmir             :       7.44          6          0          0          0          0
1789.61/1790.18	c   flowcover        :       8.67          6          0          0          0          0
1789.61/1790.18	c   clique           :      13.71          6          0          0         39          0
1789.61/1790.18	c   zerohalf         :       0.00          0          0          0          0          0
1789.61/1790.18	c   mcf              :       0.93          3          0          0          3          0
1789.61/1790.18	c   rapidlearning    :       0.00          0          0          0          0          0
1789.61/1790.18	c Pricers            :       Time      Calls       Vars
1789.61/1790.18	c   problem variables:       0.00          0          0
1789.61/1790.18	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.61/1790.18	c   relpscost        :     452.13          2          0          0          0          0          4
1789.61/1790.18	c   pscost           :       0.00          0          0          0          0          0          0
1789.61/1790.18	c   inference        :       0.01          1          0          0          0          0          2
1789.61/1790.18	c   mostinf          :       0.00          0          0          0          0          0          0
1789.61/1790.18	c   leastinf         :       0.00          0          0          0          0          0          0
1789.61/1790.18	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.61/1790.18	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.61/1790.18	c   random           :       0.00          0          0          0          0          0          0
1789.61/1790.18	c Primal Heuristics  :       Time      Calls      Found
1789.61/1790.18	c   LP solutions     :       0.00          -          0
1789.61/1790.18	c   pseudo solutions :       0.00          -          0
1789.61/1790.18	c   crossover        :       0.00          0          0
1789.61/1790.18	c   coefdiving       :       0.00          0          0
1789.61/1790.18	c   oneopt           :       0.10          3          0
1789.61/1790.18	c   trivial          :       0.08          2          3
1789.61/1790.18	c   simplerounding   :       0.00          0          0
1789.61/1790.18	c   zirounding       :       0.01          2          0
1789.61/1790.18	c   rounding         :       9.27         15          0
1789.61/1790.18	c   shifting         :       1.36          7          3
1789.61/1790.18	c   intshifting      :       0.00          0          0
1789.61/1790.18	c   twoopt           :       0.00          0          0
1789.61/1790.18	c   fixandinfer      :       0.00          0          0
1789.61/1790.18	c   feaspump         :       0.00          0          0
1789.61/1790.18	c   pscostdiving     :       0.00          0          0
1789.61/1790.18	c   fracdiving       :       0.00          0          0
1789.61/1790.18	c   veclendiving     :       0.00          0          0
1789.61/1790.18	c   intdiving        :       0.00          0          0
1789.61/1790.18	c   actconsdiving    :       0.00          0          0
1789.61/1790.18	c   objpscostdiving  :       0.00          0          0
1789.61/1790.18	c   rootsoldiving    :       0.00          0          0
1789.61/1790.18	c   linesearchdiving :       0.00          0          0
1789.61/1790.18	c   guideddiving     :       0.00          0          0
1789.61/1790.18	c   octane           :       0.00          0          0
1789.61/1790.18	c   rens             :       0.05          0          0
1789.61/1790.18	c   rins             :       0.00          0          0
1789.61/1790.18	c   localbranching   :       0.00          0          0
1789.61/1790.18	c   mutation         :       0.00          0          0
1789.61/1790.18	c   dins             :       0.00          0          0
1789.61/1790.18	c   undercover       :       4.60          1          0
1789.61/1790.18	c   nlp              :       0.00          0          0
1789.61/1790.18	c   trysol           :       0.00          0          0
1789.61/1790.18	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.61/1790.18	c   primal LP        :       0.89          0          0       0.00       0.00
1789.61/1790.18	c   dual LP          :     860.52         16     116821    7301.31     135.76
1789.61/1790.18	c   lex dual LP      :       0.00          0          0       0.00          -
1789.61/1790.18	c   barrier LP       :       0.00          0          0       0.00          -
1789.61/1790.18	c   diving/probing LP:       0.00          0          0       0.00          -
1789.61/1790.18	c   strong branching :     452.12         43      43000    1000.00      95.11
1789.61/1790.18	c     (at root node) :          -         18      18000    1000.00          -
1789.61/1790.18	c   conflict analysis:       0.00          0          0       0.00          -
1789.61/1790.18	c B&B Tree           :
1789.61/1790.18	c   number of runs   :          1
1789.61/1790.18	c   nodes            :          3
1789.61/1790.18	c   nodes (total)    :          3
1789.61/1790.18	c   nodes left       :          4
1789.61/1790.18	c   max depth        :          2
1789.61/1790.18	c   max depth (total):          2
1789.61/1790.18	c   backtracks       :          0 (0.0%)
1789.61/1790.18	c   delayed cutoffs  :          0
1789.61/1790.18	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1789.61/1790.18	c   avg switch length:       1.00
1789.61/1790.18	c   switching time   :       0.92
1789.61/1790.18	c Solution           :
1789.61/1790.18	c   Solutions found  :          6 (4 improvements)
1789.61/1790.18	c   First Solution   : +0.00000000000000e+00   (in run 1, after 0 nodes, 0.18 seconds, depth 0, found by <trivial>)
1789.61/1790.18	c   Primal Bound     : -1.40000000000001e+01   (in run 1, after 1 nodes, 564.48 seconds, depth 0, found by <shifting>)
1789.61/1790.18	c   Dual Bound       : -2.50000000000000e+02
1789.61/1790.18	c   Gap              :      94.40 %
1789.61/1790.19	c   Root Dual Bound  : -2.50000000000000e+02
1789.61/1790.19	c   Root Iterations  :      16072
1789.91/1790.45	c Time complete: 1789.96.

Verifier Data 

OK	-14

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2703328-1278574597/watcher-2703328-1278574597 -o /tmp/evaluation-result-2703328-1278574597/solver-2703328-1278574597 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703328-1278574597.opb -t 1800 -m 1800 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.84 3/106 29954
/proc/meminfo: memFree=1833660/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=7904 CPUtime=0
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 1036 0 0 0 0 0 0 0 20 0 1 0 25672710 8093696 947 1992294400 4194304 8395647 140735488727696 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29954/statm: 1976 955 365 1026 0 946 0

[startup+0.0769529 s]
/proc/loadavg: 0.99 0.97 0.84 3/106 29954
/proc/meminfo: memFree=1833660/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=20188 CPUtime=0.07
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 4313 0 0 0 6 1 0 0 20 0 1 0 25672710 20672512 4224 1992294400 4194304 8395647 140735488727696 18446744073709551615 7430272 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29954/statm: 5047 4224 393 1026 0 4017 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 20188

[startup+0.100954 s]
/proc/loadavg: 0.99 0.97 0.84 3/106 29954
/proc/meminfo: memFree=1833660/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=23912 CPUtime=0.09
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 5250 0 0 0 8 1 0 0 20 0 1 0 25672710 24485888 5161 1992294400 4194304 8395647 140735488727696 18446744073709551615 4246004 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29954/statm: 5978 5161 393 1026 0 4948 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23912

[startup+0.300974 s]
/proc/loadavg: 0.99 0.97 0.84 3/106 29954
/proc/meminfo: memFree=1833660/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=52996 CPUtime=0.29
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 12853 0 0 0 26 3 0 0 20 0 1 0 25672710 54267904 12410 1992294400 4194304 8395647 140735488727696 18446744073709551615 4449009 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29954/statm: 13249 12410 420 1026 0 12219 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52996

[startup+0.701015 s]
/proc/loadavg: 0.99 0.97 0.84 3/106 29954
/proc/meminfo: memFree=1833660/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=64856 CPUtime=0.69
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 15587 0 0 0 64 5 0 0 20 0 1 0 25672710 66412544 15144 1992294400 4194304 8395647 140735488727696 18446744073709551615 5052083 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29954/statm: 16214 15144 474 1026 0 15184 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64856

[startup+1.50109 s]
/proc/loadavg: 0.99 0.97 0.84 2/107 29955
/proc/meminfo: memFree=1769048/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=70540 CPUtime=1.49
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 17191 0 0 0 144 5 0 0 23 0 1 0 25672710 72232960 16688 1992294400 4194304 8395647 140735488727696 18446744073709551615 5026483 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29954/statm: 17635 16688 541 1026 0 16605 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 70540

[startup+3.10125 s]
/proc/loadavg: 0.99 0.97 0.84 2/107 29955
/proc/meminfo: memFree=1712380/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=138552 CPUtime=3.09
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 33560 0 0 0 298 11 0 0 25 0 1 0 25672710 141877248 32133 1992294400 4194304 8395647 140735488727696 18446744073709551615 6696279 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29954/statm: 34638 32133 632 1026 0 33608 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 138552

[startup+6.30057 s]
/proc/loadavg: 0.99 0.97 0.84 2/107 29955
/proc/meminfo: memFree=1700228/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=146028 CPUtime=6.28
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 35743 0 0 0 616 12 0 0 25 0 1 0 25672710 149532672 34146 1992294400 4194304 8395647 140735488727696 18446744073709551615 6669622 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29954/statm: 36507 34146 649 1026 0 35477 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 146028

[startup+12.7002 s]
/proc/loadavg: 0.99 0.97 0.84 2/107 29955
/proc/meminfo: memFree=1695020/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=147360 CPUtime=12.69
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 36823 0 0 0 1255 14 0 0 25 0 1 0 25672710 150896640 35009 1992294400 4194304 8395647 140735488727696 18446744073709551615 6698043 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29954/statm: 36840 35009 593 1026 0 35810 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 147360

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.84 2/107 29955
/proc/meminfo: memFree=1689936/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=152168 CPUtime=25.49
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 38098 0 0 0 2533 16 0 0 25 0 1 0 25672710 155820032 36261 1992294400 4194304 8395647 140735488727696 18446744073709551615 6670348 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29954/statm: 38042 36261 570 1026 0 37012 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 152168

[startup+51.101 s]
/proc/loadavg: 0.99 0.97 0.84 2/107 29955
/proc/meminfo: memFree=1684728/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=156724 CPUtime=51.07
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 41513 0 0 0 5088 19 0 0 25 0 1 0 25672710 160485376 37404 1992294400 4194304 8395647 140735488727696 18446744073709551615 6696995 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29954/statm: 39181 37404 570 1026 0 38151 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 156724

[startup+102.308 s]
/proc/loadavg: 0.99 0.97 0.85 2/107 29957
/proc/meminfo: memFree=1684604/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=160184 CPUtime=102.26
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 41685 0 0 0 10203 23 0 0 25 0 1 0 25672710 164028416 37576 1992294400 4194304 8395647 140735488727696 18446744073709551615 6739521 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29954/statm: 40046 37576 570 1026 0 39016 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 160184

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/107 29959
/proc/meminfo: memFree=1622604/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=220348 CPUtime=162.24
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 64911 0 0 0 16177 47 0 0 25 0 1 0 25672710 225636352 53073 1992294400 4194304 8395647 140735488727696 18446744073709551615 6124483 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29954/statm: 55087 53073 613 1026 0 54057 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 220348

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.86 2/107 29961
/proc/meminfo: memFree=1622232/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=220348 CPUtime=222.22
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 65098 0 0 0 22163 59 0 0 25 0 1 0 25672710 225636352 53204 1992294400 4194304 8395647 140735488727696 18446744073709551615 6197370 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29954/statm: 55087 53204 667 1026 0 54057 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 220348

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.86 2/107 29961
/proc/meminfo: memFree=1622232/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=220348 CPUtime=282.21
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 65098 0 0 0 28149 72 0 0 25 0 1 0 25672710 225636352 53204 1992294400 4194304 8395647 140735488727696 18446744073709551615 5849644 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29954/statm: 55087 53204 667 1026 0 54057 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 220348

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.87 2/107 29963
/proc/meminfo: memFree=1622108/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=220348 CPUtime=342.2
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 65135 0 0 0 34135 85 0 0 25 0 1 0 25672710 225636352 53210 1992294400 4194304 8395647 140735488727696 18446744073709551615 6440946 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29954/statm: 55087 53210 636 1026 0 54057 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 220348

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.88 2/107 29965
/proc/meminfo: memFree=1621984/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=220348 CPUtime=402.18
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 65136 0 0 0 40121 97 0 0 25 0 1 0 25672710 225636352 53211 1992294400 4194304 8395647 140735488727696 18446744073709551615 6440946 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29954/statm: 55087 53211 636 1026 0 54057 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 220348

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.88 2/107 29967
/proc/meminfo: memFree=1621984/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=220348 CPUtime=462.16
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 65136 0 0 0 46108 108 0 0 25 0 1 0 25672710 225636352 53211 1992294400 4194304 8395647 140735488727696 18446744073709551615 5993731 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29954/statm: 55087 53211 636 1026 0 54057 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 220348

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.89 2/107 29969
/proc/meminfo: memFree=1621984/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=220348 CPUtime=522.15
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 65137 0 0 0 52097 118 0 0 25 0 1 0 25672710 225636352 53212 1992294400 4194304 8395647 140735488727696 18446744073709551615 6440610 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29954/statm: 55087 53212 636 1026 0 54057 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 220348

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.89 2/107 29969
/proc/meminfo: memFree=1621860/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=220348 CPUtime=582.13
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 65150 0 0 0 58084 129 0 0 25 0 1 0 25672710 225636352 53225 1992294400 4194304 8395647 140735488727696 18446744073709551615 6440892 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29954/statm: 55087 53225 636 1026 0 54057 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 220348

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.90 2/107 29971
/proc/meminfo: memFree=1621860/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=220348 CPUtime=642.13
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 65151 0 0 0 64075 138 0 0 25 0 1 0 25672710 225636352 53226 1992294400 4194304 8395647 140735488727696 18446744073709551615 6697959 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29954/statm: 55087 53226 636 1026 0 54057 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 220348

[startup+702.301 s]

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

/proc/meminfo: memFree=1620992/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=220348 CPUtime=1062.01
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 65326 0 0 0 106023 178 0 0 25 0 1 0 25672710 225636352 53401 1992294400 4194304 8395647 140735488727696 18446744073709551615 6752539 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29954/statm: 55087 53401 639 1026 0 54057 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 220348

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 29985
/proc/meminfo: memFree=1620992/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=220348 CPUtime=1122
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 65326 0 0 0 112013 187 0 0 25 0 1 0 25672710 225636352 53401 1992294400 4194304 8395647 140735488727696 18446744073709551615 6670369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29954/statm: 55087 53401 639 1026 0 54057 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 220348

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 29985
/proc/meminfo: memFree=1620992/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=220348 CPUtime=1181.98
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 65327 0 0 0 118002 196 0 0 25 0 1 0 25672710 225636352 53402 1992294400 4194304 8395647 140735488727696 18446744073709551615 6635667 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29954/statm: 55087 53402 639 1026 0 54057 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 220348

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 29987
/proc/meminfo: memFree=1620868/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=220348 CPUtime=1241.97
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 65328 0 0 0 123990 207 0 0 25 0 1 0 25672710 225636352 53403 1992294400 4194304 8395647 140735488727696 18446744073709551615 7382051 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29954/statm: 55087 53403 639 1026 0 54057 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 220348

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 29989
/proc/meminfo: memFree=1620620/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=220348 CPUtime=1301.96
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 65330 0 0 0 129979 217 0 0 25 0 1 0 25672710 225636352 53405 1992294400 4194304 8395647 140735488727696 18446744073709551615 6698034 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29954/statm: 55087 53405 639 1026 0 54057 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 220348

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 29991
/proc/meminfo: memFree=1620620/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=220348 CPUtime=1361.94
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 65333 0 0 0 135967 227 0 0 25 0 1 0 25672710 225636352 53408 1992294400 4194304 8395647 140735488727696 18446744073709551615 6701797 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29954/statm: 55087 53408 641 1026 0 54057 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 220348

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 29993
/proc/meminfo: memFree=1620620/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=220348 CPUtime=1421.93
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 65334 0 0 0 141956 237 0 0 25 0 1 0 25672710 225636352 53409 1992294400 4194304 8395647 140735488727696 18446744073709551615 6693725 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29954/statm: 55087 53409 641 1026 0 54057 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 220348

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 30002
/proc/meminfo: memFree=1619628/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=220348 CPUtime=1481.89
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 65334 0 0 0 147941 248 0 0 25 0 1 0 25672710 225636352 53409 1992294400 4194304 8395647 140735488727696 18446744073709551615 6670353 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29954/statm: 55087 53409 641 1026 0 54057 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 220348

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 30004
/proc/meminfo: memFree=1619876/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=220348 CPUtime=1541.87
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 65334 0 0 0 153928 259 0 0 25 0 1 0 25672710 225636352 53409 1992294400 4194304 8395647 140735488727696 18446744073709551615 6587243 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29954/statm: 55087 53409 641 1026 0 54057 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 220348

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 30006
/proc/meminfo: memFree=1619876/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=220348 CPUtime=1601.86
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 65334 0 0 0 159916 270 0 0 25 0 1 0 25672710 225636352 53409 1992294400 4194304 8395647 140735488727696 18446744073709551615 6697003 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29954/statm: 55087 53409 641 1026 0 54057 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 220348

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 30008
/proc/meminfo: memFree=1619876/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=220348 CPUtime=1661.84
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 65334 0 0 0 165903 281 0 0 25 0 1 0 25672710 225636352 53409 1992294400 4194304 8395647 140735488727696 18446744073709551615 6503038 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29954/statm: 55087 53409 641 1026 0 54057 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 220348

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 30010
/proc/meminfo: memFree=1619876/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=220348 CPUtime=1721.83
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 65336 0 0 0 171894 289 0 0 25 0 1 0 25672710 225636352 53411 1992294400 4194304 8395647 140735488727696 18446744073709551615 6391382 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29954/statm: 55087 53411 641 1026 0 54057 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 220348

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 30010
/proc/meminfo: memFree=1619876/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=220348 CPUtime=1781.82
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 65337 0 0 0 177885 297 0 0 25 0 1 0 25672710 225636352 53412 1992294400 4194304 8395647 140735488727696 18446744073709551615 6503577 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29954/statm: 55087 53412 641 1026 0 54057 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 220348

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

[startup+1785.5 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 30010
/proc/meminfo: memFree=1619876/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=220348 CPUtime=1785.02
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 65337 0 0 0 178204 298 0 0 25 0 1 0 25672710 225636352 53412 1992294400 4194304 8395647 140735488727696 18446744073709551615 6503562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29954/statm: 55087 53412 641 1026 0 54057 0
Current children cumulated CPU time (s) 1785.02
Current children cumulated vsize (KiB) 220348

[startup+1788.7 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 30011
/proc/meminfo: memFree=1619876/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=220348 CPUtime=1788.21
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 65337 0 0 0 178523 298 0 0 25 0 1 0 25672710 225636352 53412 1992294400 4194304 8395647 140735488727696 18446744073709551615 6635687 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29954/statm: 55087 53412 641 1026 0 54057 0
Current children cumulated CPU time (s) 1788.21
Current children cumulated vsize (KiB) 220348

[startup+1789.5 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 30011
/proc/meminfo: memFree=1619876/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=220348 CPUtime=1789.01
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 65337 0 0 0 178603 298 0 0 25 0 1 0 25672710 225636352 53412 1992294400 4194304 8395647 140735488727696 18446744073709551615 6667531 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29954/statm: 55087 53412 641 1026 0 54057 0
Current children cumulated CPU time (s) 1789.01
Current children cumulated vsize (KiB) 220348

[startup+1789.9 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 30012
/proc/meminfo: memFree=1619876/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=220348 CPUtime=1789.41
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 65337 0 0 0 178643 298 0 0 25 0 1 0 25672710 225636352 53412 1992294400 4194304 8395647 140735488727696 18446744073709551615 6697254 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29954/statm: 55087 53412 641 1026 0 54057 0
Current children cumulated CPU time (s) 1789.41
Current children cumulated vsize (KiB) 220348

[startup+1790.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 30012
/proc/meminfo: memFree=1619876/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=220348 CPUtime=1789.81
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 65339 0 0 0 178683 298 0 0 25 0 1 0 25672710 225636352 53414 1992294400 4194304 8395647 140735488727696 18446744073709551615 6150788 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29954/statm: 55087 53414 643 1026 0 54057 0
Current children cumulated CPU time (s) 1789.81
Current children cumulated vsize (KiB) 220348

[startup+1790.4 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 30012
/proc/meminfo: memFree=1619876/2059040 swapFree=4122420/4192956
[pid=29954] ppid=29952 vsize=220348 CPUtime=1789.91
/proc/29954/stat : 29954 (pbscip.linux.x8) R 29952 29954 29651 0 -1 4202496 65339 0 0 0 178693 298 0 0 25 0 1 0 25672710 225636352 53414 1992294400 4194304 8395647 140735488727696 18446744073709551615 6345173 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29954/statm: 55087 53414 643 1026 0 54057 0
Current children cumulated CPU time (s) 1789.91
Current children cumulated vsize (KiB) 220348

Child status: 0
Real time (s): 1790.46
CPU time (s): 1789.98
CPU user time (s): 1786.97
CPU system time (s): 3.01054
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 251888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1786.97
system time used= 3.01054
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65342
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= 21048

runsolver used 3.13552 second user time and 8.27274 second system time

The end

Launcher Data 

Begin job on node012 at 2010-07-08 09:36:37
IDJOB=2703328
IDBENCH=48272
IDSOLVER=1213
FILE ID=node012/2703328-1278574597
PBS_JOBID= 11240104
Free space on /tmp= 62492 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_4.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2703328-1278574597/watcher-2703328-1278574597 -o /tmp/evaluation-result-2703328-1278574597/solver-2703328-1278574597 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703328-1278574597.opb -t 1800 -m 1800

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

MD5SUM BENCH= de244e44f140b74baa9d32bfcc24f10d
RANDOM SEED=1669862070

node012.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		: 3000.248
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	: 6000.49
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		: 3000.248
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	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1834064 kB
Buffers:         16856 kB
Cached:         103224 kB
SwapCached:      23952 kB
Active:          43612 kB
Inactive:       107224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1834064 kB
SwapTotal:     4192956 kB
SwapFree:      4122420 kB
Dirty:           10812 kB
Writeback:           0 kB
AnonPages:       11916 kB
Mapped:          12272 kB
Slab:            52188 kB
PageTables:       4216 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181312 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= 62484 MiB
End job on node012 at 2010-07-08 10:06:27