Trace number 2703314

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-12 1789.65 1790.2

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_500_10_1.opb
MD5SUM162153f0f0e5f8f2e587b9d579ee09dc
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-106
Best CPU time to get the best result obtained on this benchmark1800.05
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -136
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)12636
Sum of products size (including duplicates)25272
Number of different products6318
Sum of products size12636

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-2703314-1278573076.opb>
0.09/0.10	c original problem has 7318 variables (7318 bin, 0 int, 0 impl, 0 cont) and 7819 constraints
0.09/0.10	c problem read
0.09/0.10	c presolving settings loaded
0.19/0.20	o 0
0.19/0.20	c feasible solution found by trivial heuristic, objective value  0.000000e+00
0.19/0.20	c presolving:
0.29/0.37	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1500 upgd conss, 51544 impls, 1000 clqs
0.69/0.75	c    (0.7s) probing: 101/7318 (1.4%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.69/0.75	c    (0.7s) probing aborted: 100/100 successive totally useless probings
0.69/0.75	c presolving (2 rounds):
0.69/0.75	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.69/0.75	c  51544 implications, 1000 cliques
0.69/0.75	c presolved problem has 7318 variables (7318 bin, 0 int, 0 impl, 0 cont) and 7819 constraints
0.69/0.75	c    1500 constraints of type <setppc>
0.69/0.75	c    6318 constraints of type <and>
0.69/0.75	c       1 constraints of type <linear>
0.69/0.75	c transformed objective value is always integral (scale: 1)
0.69/0.75	c Presolving Time: 0.60
0.69/0.75	c - non default parameters ----------------------------------------------------------------------
0.69/0.75	c # SCIP version 1.2.1.3
0.69/0.75	c 
0.69/0.75	c # frequency for displaying node information lines
0.69/0.75	c # [type: int, range: [-1,2147483647], default: 100]
0.69/0.75	c display/freq = 10000
0.69/0.75	c 
0.69/0.75	c # maximal time in seconds to run
0.69/0.75	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.69/0.75	c limits/time = 1789.9
0.69/0.75	c 
0.69/0.75	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.69/0.75	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.69/0.75	c limits/memory = 1620
0.69/0.75	c 
0.69/0.75	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.69/0.75	c # [type: int, range: [1,2], default: 1]
0.69/0.75	c timing/clocktype = 2
0.69/0.75	c 
0.69/0.75	c # should presolving try to simplify inequalities
0.69/0.75	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.69/0.75	c constraints/linear/simplifyinequalities = TRUE
0.69/0.75	c 
0.69/0.75	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.69/0.75	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.69/0.75	c constraints/indicator/addCouplingCons = TRUE
0.69/0.75	c 
0.69/0.75	c # should presolving try to simplify knapsacks
0.69/0.75	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.69/0.75	c constraints/knapsack/simplifyinequalities = TRUE
0.69/0.75	c 
0.69/0.75	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.69/0.75	c # [type: int, range: [-1,2147483647], default: -1]
0.69/0.75	c heuristics/undercover/freq = 0
0.69/0.75	c 
0.69/0.75	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.69/0.75	c # [type: int, range: [-1,2147483647], default: -1]
0.69/0.75	c separating/rapidlearning/freq = 0
0.69/0.75	c 
0.69/0.75	c -----------------------------------------------------------------------------------------------
0.69/0.75	c start solving
0.69/0.76	c 
19.69/19.78	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
19.69/19.78	c t19.7s|     1 |     0 |  5490 |     - |  32M|   0 |4123 |7318 |7819 |7318 |  14k|   0 |   0 |   0 |-2.500000e+02 | 0.000000e+00 | 100.00%
19.89/19.95	o -12
19.89/19.95	c s19.9s|     1 |     0 |  5490 |     - |  32M|   0 |4123 |7318 |7819 |7318 |  14k|   0 |   0 |   0 |-2.500000e+02 |-1.200000e+01 |  95.20%
75.07/75.12	c  75.0s|     1 |     0 |  5760 |     - |  35M|   0 |4114 |7318 |7820 |7318 |  14k|  38 |   1 |   0 |-2.500000e+02 |-1.200000e+01 |  95.20%
102.56/102.60	c   103s|     1 |     0 |  6315 |     - |  35M|   0 |4088 |7318 |7820 |7318 |  14k|  58 |   1 |   0 |-2.500000e+02 |-1.200000e+01 |  95.20%
128.66/128.73	c   129s|     1 |     0 |  6747 |     - |  35M|   0 |4092 |7318 |7820 |7318 |  14k|  66 |   1 |   0 |-2.500000e+02 |-1.200000e+01 |  95.20%
153.74/153.89	c   154s|     1 |     0 |  7087 |     - |  35M|   0 |4089 |7318 |7820 |7318 |  14k|  78 |   1 |   0 |-2.500000e+02 |-1.200000e+01 |  95.20%
181.73/181.83	c   182s|     1 |     0 |  7845 |     - |  35M|   0 |4088 |7318 |7820 |7318 |  14k|  94 |   1 |   0 |-2.500000e+02 |-1.200000e+01 |  95.20%
207.02/207.15	c   207s|     1 |     0 |  8165 |     - |  35M|   0 |4091 |7318 |7820 |7318 |  14k| 113 |   1 |   0 |-2.500000e+02 |-1.200000e+01 |  95.20%
288.81/289.00	c   289s|     1 |     2 |  8165 |     - |  35M|   0 |4091 |7318 |7820 |7318 |  14k| 113 |   1 |  11 |-2.500000e+02 |-1.200000e+01 |  95.20%
1789.44/1790.07	c 
1789.44/1790.07	c SCIP Status        : solving was interrupted [time limit reached]
1789.44/1790.07	c Solving Time (sec) : 1789.97
1789.44/1790.07	c Solving Nodes      : 9
1789.44/1790.07	c Primal Bound       : -1.20000000000000e+01 (4 solutions)
1789.44/1790.07	c Dual Bound         : -2.50000000000000e+02
1789.44/1790.07	c Gap                : 95.20 %
1789.44/1790.09	s SATISFIABLE
1789.44/1790.09	v -x924 -x695 -x907 -x875 x752 x713 -x910 -x845 -x665 -x855 x801 -x838 -x663 -x688 x824 -x610 -x911 -x637 -x586 -x958 -x943 -x705 
1789.44/1790.09	v -x936 -x593 -x986 -x996 -x906 -x654 -x697 -x763 -x878 -x987 -x657 -x577 -x983 -x883 -x769 -x956 -x990 -x977 -x753 -x742 -x721 
1789.44/1790.09	v -x681 -x655 -x951 -x912 -x745 -x672 -x978 -x719 -x826 -x616 -x792 -x848 -x575 -x939 -x758 -x984 -x784 -x718 -x766 -x850 -x761 
1789.44/1790.09	v -x633 -x564 -x621 -x642 -x775 -x970 -x808 -x980 -x715 -x791 -x768 -x947 -x963 -x902 -x831 -x813 -x558 -x604 -x594 -x762 -x892 
1789.44/1790.09	v -x790 -x972 -x901 -x786 -x550 -x693 -x840 -x779 -x667 -x648 -x686 -x833 -x961 -x950 -x976 -x573 -x798 -x817 -x788 -x649 -x634 
1789.44/1790.09	v -x609 -x584 -x834 -x804 x959 -x909 -x749 -x704 -x658 -x581 -x846 -x760 -x827 -x962 -x615 -x885 -x643 -x861 -x748 -x995 -x579 
1789.44/1790.09	v -x542 -x899 -x641 -x536 -x617 -x723 -x886 -x973 -x793 -x949 -x732 -x687 -x921 -x659 -x651 -x628 -x534 -x964 -x881 -x545 
1789.44/1790.09	v -x706 -x940 -x600 -x820 -x533 -x756 -x714 -x843 -x711 -x660 -x913 -x888 -x919 -x680 -x994 -x889 -x795 -x735 -x582 -x946 -x608 
1789.44/1790.09	v -x877 -x985 -x770 -x701 -x630 -x555 -x967 -x596 -x960 -x948 -x669 -x646 -x603 -x700 -x664 x661 -x895 -x934 -x931 -x979 -x932 
1789.44/1790.09	v -x867 -x547 -x882 -x632 -x974 -x572 -x551 -x897 -x683 -x563 -x925 -x759 -x750 -x717 -x703 -x599 -x562 -x627 -x821 -x525 -x635 
1789.44/1790.09	v -x554 -x537 -x606 -x811 -x812 -x923 -x569 -x844 -x890 -x741 -x702 -x666 -x553 -x800 -x829 -x623 -x612 -x849 -x856 -x698 -x853 
1789.44/1790.09	v -x734 -x526 -x670 -x955 -x591 -x645 -x522 -x954 -x597 -x567 -x565 -x773 -x1000 -x991 -x971 -x918 -x521 -x731 -x707 -x870 -x689 
1789.44/1790.09	v -x629 -x539 -x640 -x944 -x905 -x644 -x929 -x819 -x519 -x839 -x726 -x685 -x580 -x576 -x530 -x859 -x622 -x908 -x776 -x518 
1789.44/1790.09	v -x743 -x725 -x605 -x574 -x552 -x860 -x728 -x992 -x674 -x988 -x915 -x535 -x694 -x851 -x842 -x729 -x765 -x516 -x682 -x638 -x989 
1789.44/1790.09	v -x880 x556 -x952 -x746 -x619 -x797 -x876 -x810 -x767 -x739 -x696 -x678 -x841 -x709 -x830 -x733 -x514 -x662 -x656 -x872 -x529 
1789.44/1790.09	v -x966 -x854 -x969 -x823 -x736 -x557 -x857 -x928 -x772 -x618 -x744 -x708 -x639 -x613 -x520 -x941 -x620 -x945 -x690 -x866 -x942 
1789.44/1790.09	v -x787 -x511 -x965 -x722 -x631 -x781 -x653 -x818 -x903 -x598 -x602 -x968 -x510 -x873 -x532 -x571 -x796 -x587 -x727 -x513 -x740 
1789.44/1790.09	v -x509 -x982 -x862 -x799 -x774 -x747 -x684 -x601 -x677 -x561 -x933 -x900 -x755 -x652 -x904 -x789 -x508 -x975 -x879 -x802 -x771 
1789.44/1790.09	v -x524 -x679 -x777 -x809 x588 -x751 -x865 -x935 -x868 -x815 -x891 -x832 -x822 -x647 -x614 -x611 -x595 -x589 -x546 -x583 -x625 
1789.44/1790.09	v -x858 -x814 -x847 -x837 -x506 -x780 -x738 -x507 x828 -x585 -x926 -x806 -x782 -x997 -x671 -x505 -x896 -x893 -x720 -x549 -x540 
1789.44/1790.09	v -x981 -x592 -x527 -x914 -x871 -x816 -x825 -x699 -x538 -x785 -x504 -x937 -x917 -x864 -x710 -x676 -x675 -x578 -x515 -x920 -x874 
1789.44/1790.09	v -x730 x543 -x512 -x957 -x894 -x668 -x570 -x503 -x998 -x953 -x898 -x835 -x757 -x754 -x626 -x566 -x559 -x523 -x803 -x636 -x624 
1789.44/1790.09	v -x531 -x783 -x930 -x568 -x502 -x999 -x805 -x869 -x712 -x737 -x673 -x541 -x927 -x764 -x560 -x691 -x528 -x501 -x938 -x852 
1789.44/1790.09	v -x807 -x724 -x716 -x692 -x607 -x590 -x548 -x544 -x517 -x863 -x922 -x650 -x993 -x836 -x794 -x916 -x778 x887 x884 -x500 -x499 -x498 
1789.44/1790.09	v -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 -x478 
1789.44/1790.09	v -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 x461 -x460 -x459 -x458 -x457 
1789.44/1790.09	v -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 -x436 
1789.44/1790.09	v -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 
1789.44/1790.09	v -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 
1789.44/1790.09	v -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 
1789.44/1790.09	v -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 
1789.44/1790.09	v -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 
1789.44/1790.09	v -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 
1789.44/1790.09	v -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 
1789.44/1790.09	v -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 
1789.44/1790.09	v -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 x248 
1789.44/1790.09	v -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 
1789.44/1790.09	v x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 
1789.44/1790.09	v -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 
1789.44/1790.09	v -x184 -x183 -x182 x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 
1789.44/1790.09	v -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 
1789.44/1790.09	v -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 
1789.44/1790.09	v -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 
1789.44/1790.09	v -x101 -x100 x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 
1789.44/1790.09	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 -x51 
1789.44/1790.09	v -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 x39 -x38 x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 
1789.44/1790.09	v -x25 -x24 -x23 -x22 -x21 -x20 x19 -x18 -x17 -x16 -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1 
1789.44/1790.09	c SCIP Status        : solving was interrupted [time limit reached]
1789.44/1790.09	c Solving Time       :    1789.97
1789.44/1790.09	c Original Problem   :
1789.44/1790.09	c   Problem name     : HOME/instance-2703314-1278573076.opb
1789.44/1790.09	c   Variables        : 7318 (7318 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.44/1790.09	c   Constraints      : 7819 initial, 7819 maximal
1789.44/1790.09	c Presolved Problem  :
1789.44/1790.09	c   Problem name     : t_HOME/instance-2703314-1278573076.opb
1789.44/1790.09	c   Variables        : 7318 (7318 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.44/1790.09	c   Constraints      : 7819 initial, 7820 maximal
1789.44/1790.09	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.44/1790.09	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1789.44/1790.09	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1789.44/1790.09	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.44/1790.09	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.44/1790.09	c   implics          :       0.00          0          0          0          0          0          0          0          0
1789.44/1790.09	c   probing          :       0.29          0          0          0          0          0          0          0          0
1789.44/1790.09	c   setppc           :       0.01          0          0          0          0          0          0          0          0
1789.44/1790.09	c   and              :       0.18          0          0          0          0          0          0          0          0
1789.44/1790.09	c   linear           :       0.06          0          0          0          0          0          0          0          0
1789.44/1790.09	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1789.44/1790.09	c   root node        :          -          0          -          -          0          -          -          -          -
1789.44/1790.09	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.44/1790.09	c   integral         :          0          0          0          9          0          0          0          0          0         18
1789.44/1790.09	c   setppc           :       1500          6       4778          0          0          0          5          0          0          0
1789.44/1790.09	c   and              :       6318         46       4778          0          0          0        117      52384          0          0
1789.44/1790.09	c   linear           :          1          6       4778          0          0          0          0          0          0          0
1789.44/1790.09	c   logicor          :          0+         6          4          0          0          0          0          0          0          0
1789.44/1790.09	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1789.44/1790.09	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.44/1790.09	c   integral         :     480.41       0.00       0.00     480.41       0.00
1789.44/1790.09	c   setppc           :       0.48       0.00       0.48       0.00       0.00
1789.44/1790.09	c   and              :       2.24       0.33       1.91       0.00       0.00
1789.44/1790.09	c   linear           :       1.59       1.28       0.31       0.00       0.00
1789.44/1790.09	c   logicor          :       0.00       0.00       0.00       0.00       0.00
1789.44/1790.09	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.44/1790.09	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.44/1790.09	c   vbounds          :       0.00          2          0          0
1789.44/1790.09	c   rootredcost      :       0.00          0          0          0
1789.44/1790.09	c   pseudoobj        :       0.22       4580          1          0
1789.44/1790.09	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.44/1790.09	c   propagation      :       0.04          1          1          1      500.0          0        0.0          -
1789.44/1790.09	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1789.44/1790.09	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.44/1790.09	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.44/1790.09	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.44/1790.09	c   applied globally :          -          -          -          1      500.0          -          -          -
1789.44/1790.09	c   applied locally  :          -          -          -          0        0.0          -          -          -
1789.44/1790.09	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.44/1790.09	c   cut pool         :       0.00          5          -          -          0          -    (maximal pool size: 105)
1789.44/1790.09	c   redcost          :       0.05         46          0          0          0          0
1789.44/1790.09	c   impliedbounds    :       0.04          6          0          0        132          0
1789.44/1790.09	c   intobj           :       0.00          0          0          0          0          0
1789.44/1790.09	c   cgmip            :       0.00          0          0          0          0          0
1789.44/1790.09	c   gomory           :      64.12          6          0          0          0          0
1789.44/1790.09	c   strongcg         :      65.06          6          0          0          0          0
1789.44/1790.09	c   cmir             :       1.61          6          0          0          0          0
1789.44/1790.09	c   flowcover        :       1.65          6          0          0          0          0
1789.44/1790.09	c   clique           :       3.09          6          0          0         39          0
1789.44/1790.09	c   zerohalf         :       0.00          0          0          0          0          0
1789.44/1790.09	c   mcf              :       0.03          1          0          0          0          0
1789.44/1790.09	c   rapidlearning    :      28.10          1          0          0          0          0
1789.44/1790.09	c Pricers            :       Time      Calls       Vars
1789.44/1790.09	c   problem variables:       0.00          0          0
1789.44/1790.09	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.44/1790.09	c   relpscost        :     480.41          9          0          0          0          0         18
1789.44/1790.09	c   pscost           :       0.00          0          0          0          0          0          0
1789.44/1790.09	c   inference        :       0.00          0          0          0          0          0          0
1789.44/1790.09	c   mostinf          :       0.00          0          0          0          0          0          0
1789.44/1790.09	c   leastinf         :       0.00          0          0          0          0          0          0
1789.44/1790.09	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.44/1790.09	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.44/1790.09	c   random           :       0.00          0          0          0          0          0          0
1789.44/1790.09	c Primal Heuristics  :       Time      Calls      Found
1789.44/1790.09	c   LP solutions     :       0.00          -          0
1789.44/1790.09	c   pseudo solutions :       0.00          -          0
1789.44/1790.09	c   crossover        :       0.00          0          0
1789.44/1790.09	c   pscostdiving     :       0.00          0          0
1789.44/1790.09	c   fracdiving       :       0.00          0          0
1789.44/1790.09	c   veclendiving     :       0.00          0          0
1789.44/1790.09	c   objpscostdiving  :       0.00          0          0
1789.44/1790.09	c   rootsoldiving    :       0.00          0          0
1789.44/1790.09	c   oneopt           :       0.01          1          0
1789.44/1790.09	c   coefdiving       :     449.77          1          0
1789.44/1790.09	c   trivial          :       0.03          2          3
1789.44/1790.09	c   simplerounding   :       0.00          0          0
1789.44/1790.09	c   zirounding       :       0.01          9          0
1789.44/1790.09	c   rounding         :       6.71         55          0
1789.44/1790.09	c   shifting         :       0.83          7          1
1789.44/1790.09	c   intshifting      :       0.00          0          0
1789.44/1790.09	c   twoopt           :       0.00          0          0
1789.44/1790.09	c   fixandinfer      :       0.00          0          0
1789.44/1790.09	c   feaspump         :       0.00          0          0
1789.44/1790.09	c   intdiving        :       0.00          0          0
1789.44/1790.09	c   actconsdiving    :       0.00          0          0
1789.44/1790.09	c   linesearchdiving :       0.00          0          0
1789.44/1790.09	c   guideddiving     :       0.00          0          0
1789.44/1790.09	c   octane           :       0.00          0          0
1789.44/1790.09	c   rens             :       0.02          0          0
1789.44/1790.09	c   rins             :       0.00          0          0
1789.44/1790.09	c   localbranching   :       0.00          0          0
1789.44/1790.09	c   mutation         :       0.00          0          0
1789.44/1790.09	c   dins             :       0.00          0          0
1789.44/1790.09	c   undercover       :       1.51          1          0
1789.44/1790.09	c   nlp              :       0.00          0          0
1789.44/1790.09	c   trysol           :       0.00          0          0
1789.44/1790.09	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.44/1790.09	c   primal LP        :       0.74          0          0       0.00       0.00
1789.44/1790.09	c   dual LP          :     682.71         55     228940    4162.55     335.34
1789.44/1790.09	c   lex dual LP      :       0.00          0          0       0.00          -
1789.44/1790.09	c   barrier LP       :       0.00          0          0       0.00          -
1789.44/1790.09	c   diving/probing LP:     431.73       2729     226186      82.88     523.91
1789.44/1790.09	c   strong branching :     480.39        138     136398     988.39     283.93
1789.44/1790.09	c     (at root node) :          -         11      11000    1000.00          -
1789.44/1790.09	c   conflict analysis:       0.00          0          0       0.00          -
1789.44/1790.09	c B&B Tree           :
1789.44/1790.09	c   number of runs   :          1
1789.44/1790.09	c   nodes            :          9
1789.44/1790.09	c   nodes (total)    :          9
1789.44/1790.09	c   nodes left       :         10
1789.44/1790.09	c   max depth        :          5
1789.44/1790.09	c   max depth (total):          5
1789.44/1790.09	c   backtracks       :          1 (11.1%)
1789.44/1790.09	c   delayed cutoffs  :          0
1789.44/1790.09	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1789.44/1790.09	c   avg switch length:       1.56
1789.44/1790.09	c   switching time   :       0.76
1789.44/1790.09	c Solution           :
1789.44/1790.09	c   Solutions found  :          4 (2 improvements)
1789.44/1790.09	c   First Solution   : +0.00000000000000e+00   (in run 1, after 0 nodes, 0.08 seconds, depth 0, found by <trivial>)
1789.44/1790.09	c   Primal Bound     : -1.20000000000000e+01   (in run 1, after 1 nodes, 19.72 seconds, depth 0, found by <shifting>)
1789.44/1790.09	c   Dual Bound       : -2.50000000000000e+02
1789.44/1790.09	c   Gap              :      95.20 %
1789.44/1790.09	c   Root Dual Bound  : -2.50000000000000e+02
1789.44/1790.09	c   Root Iterations  :       8165
1789.64/1790.20	c Time complete: 1789.64.

Verifier Data 

OK	-12

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2703314-1278573076/watcher-2703314-1278573076 -o /tmp/evaluation-result-2703314-1278573076/solver-2703314-1278573076 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703314-1278573076.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: 0.95 0.49 0.53 3/105 31487
/proc/meminfo: memFree=1772780/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=7904 CPUtime=0
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 1085 0 0 0 0 0 0 0 25 0 1 0 25515497 8093696 997 1992294400 4194304 8395647 140734965618064 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31487/statm: 1976 1005 365 1026 0 946 0

[startup+0.087261 s]
/proc/loadavg: 0.95 0.49 0.53 3/105 31487
/proc/meminfo: memFree=1772780/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=19992 CPUtime=0.08
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 4294 0 0 0 7 1 0 0 25 0 1 0 25515497 20471808 4206 1992294400 4194304 8395647 140734965618064 18446744073709551615 4327586 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31487/statm: 4998 4206 393 1026 0 3968 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 19992

[startup+0.101263 s]
/proc/loadavg: 0.95 0.49 0.53 3/105 31487
/proc/meminfo: memFree=1772780/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=20392 CPUtime=0.09
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 4396 0 0 0 8 1 0 0 25 0 1 0 25515497 20881408 4307 1992294400 4194304 8395647 140734965618064 18446744073709551615 4288158 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31487/statm: 5098 4307 393 1026 0 4068 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20392

[startup+0.300287 s]
/proc/loadavg: 0.95 0.49 0.53 3/105 31487
/proc/meminfo: memFree=1772780/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=39692 CPUtime=0.29
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 9324 0 0 0 27 2 0 0 25 0 1 0 25515497 40644608 8882 1992294400 4194304 8395647 140734965618064 18446744073709551615 18446744073699065947 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31487/statm: 9923 8882 461 1026 0 8893 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39692

[startup+0.700336 s]
/proc/loadavg: 0.95 0.49 0.53 3/105 31487
/proc/meminfo: memFree=1772780/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=43360 CPUtime=0.69
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 10325 0 0 0 66 3 0 0 25 0 1 0 25515497 44400640 9883 1992294400 4194304 8395647 140734965618064 18446744073709551615 6115585 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31487/statm: 10840 9883 497 1026 0 9810 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43360

[startup+1.50043 s]
/proc/loadavg: 0.95 0.49 0.53 2/106 31488
/proc/meminfo: memFree=1711764/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=73760 CPUtime=1.49
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 17822 0 0 0 143 6 0 0 25 0 1 0 25515497 75530240 17008 1992294400 4194304 8395647 140734965618064 18446744073709551615 6664899 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31487/statm: 18440 17008 658 1026 0 17410 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73760

[startup+3.10063 s]
/proc/loadavg: 0.95 0.50 0.53 2/106 31488
/proc/meminfo: memFree=1705688/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=75640 CPUtime=3.09
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 18587 0 0 0 302 7 0 0 25 0 1 0 25515497 77455360 17693 1992294400 4194304 8395647 140734965618064 18446744073709551615 6667516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31487/statm: 18910 17693 607 1026 0 17880 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 75640

[startup+6.30102 s]
/proc/loadavg: 0.95 0.50 0.53 2/106 31488
/proc/meminfo: memFree=1702712/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=78792 CPUtime=6.29
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 19162 0 0 0 621 8 0 0 25 0 1 0 25515497 80683008 18237 1992294400 4194304 8395647 140734965618064 18446744073709551615 6693729 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31487/statm: 19698 18237 576 1026 0 18668 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 78792

[startup+12.7008 s]
/proc/loadavg: 0.96 0.51 0.54 2/106 31488
/proc/meminfo: memFree=1699860/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=79876 CPUtime=12.68
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 20398 0 0 0 1259 9 0 0 25 0 1 0 25515497 81793024 18603 1992294400 4194304 8395647 140734965618064 18446744073709551615 6503567 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31487/statm: 19969 18603 573 1026 0 18939 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 79876

[startup+25.5004 s]
/proc/loadavg: 0.96 0.53 0.54 2/106 31488
/proc/meminfo: memFree=1662288/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=116384 CPUtime=25.48
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 33276 0 0 0 2529 19 0 0 25 0 1 0 25515497 119177216 28026 1992294400 4194304 8395647 140734965618064 18446744073709551615 6197370 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31487/statm: 29096 28026 613 1026 0 28066 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 116384

[startup+51.1005 s]
/proc/loadavg: 0.98 0.57 0.55 2/106 31488
/proc/meminfo: memFree=1654104/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=124852 CPUtime=51.07
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 35355 0 0 0 5059 48 0 0 25 0 1 0 25515497 127848448 30104 1992294400 4194304 8395647 140734965618064 18446744073709551615 4714753 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31487/statm: 31213 30104 635 1026 0 30183 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 124852

[startup+102.308 s]
/proc/loadavg: 0.99 0.64 0.58 2/106 31490
/proc/meminfo: memFree=1661916/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=116148 CPUtime=102.27
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 36390 0 0 0 10149 78 0 0 25 0 1 0 25515497 118935552 28039 1992294400 4194304 8395647 140734965618064 18446744073709551615 6390512 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31487/statm: 29037 28039 635 1026 0 28007 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 116148

[startup+162.3 s]
/proc/loadavg: 0.99 0.70 0.60 2/106 31492
/proc/meminfo: memFree=1661916/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=116148 CPUtime=162.24
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 36390 0 0 0 16131 93 0 0 25 0 1 0 25515497 118935552 28039 1992294400 4194304 8395647 140734965618064 18446744073709551615 6440602 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31487/statm: 29037 28039 635 1026 0 28007 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 116148

[startup+222.301 s]
/proc/loadavg: 0.99 0.75 0.62 2/106 31492
/proc/meminfo: memFree=1661916/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=116148 CPUtime=222.22
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 36393 0 0 0 22118 104 0 0 25 0 1 0 25515497 118935552 28042 1992294400 4194304 8395647 140734965618064 18446744073709551615 6741388 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31487/statm: 29037 28042 636 1026 0 28007 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 116148

[startup+282.301 s]
/proc/loadavg: 0.99 0.79 0.64 2/106 31494
/proc/meminfo: memFree=1661916/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=116148 CPUtime=282.2
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 36393 0 0 0 28105 115 0 0 25 0 1 0 25515497 118935552 28042 1992294400 4194304 8395647 140734965618064 18446744073709551615 6697342 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31487/statm: 29037 28042 636 1026 0 28007 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 116148

[startup+342.3 s]
/proc/loadavg: 0.99 0.83 0.66 2/106 31496
/proc/meminfo: memFree=1661172/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=116148 CPUtime=342.19
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 36933 0 0 0 34089 130 0 0 25 0 1 0 25515497 118935552 28316 1992294400 4194304 8395647 140734965618064 18446744073709551615 6587243 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31487/statm: 29037 28316 637 1026 0 28007 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 116148

[startup+402.301 s]
/proc/loadavg: 0.99 0.85 0.68 2/106 31498
/proc/meminfo: memFree=1661172/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=116148 CPUtime=402.17
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 36933 0 0 0 40074 143 0 0 25 0 1 0 25515497 118935552 28316 1992294400 4194304 8395647 140734965618064 18446744073709551615 6663825 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31487/statm: 29037 28316 637 1026 0 28007 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 116148

[startup+462.301 s]
/proc/loadavg: 0.99 0.88 0.70 2/106 31500
/proc/meminfo: memFree=1661048/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=116148 CPUtime=462.15
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 36933 0 0 0 46061 154 0 0 25 0 1 0 25515497 118935552 28316 1992294400 4194304 8395647 140734965618064 18446744073709551615 6670369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31487/statm: 29037 28316 637 1026 0 28007 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 116148

[startup+522.3 s]
/proc/loadavg: 0.99 0.90 0.71 2/106 31500
/proc/meminfo: memFree=1661048/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=116148 CPUtime=522.12
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 36933 0 0 0 52045 167 0 0 25 0 1 0 25515497 118935552 28316 1992294400 4194304 8395647 140734965618064 18446744073709551615 6697959 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31487/statm: 29037 28316 637 1026 0 28007 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 116148

[startup+582.301 s]
/proc/loadavg: 1.03 0.93 0.73 2/106 31505
/proc/meminfo: memFree=1660552/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=116148 CPUtime=582.11
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 36935 0 0 0 58027 184 0 0 25 0 1 0 25515497 118935552 28318 1992294400 4194304 8395647 140734965618064 18446744073709551615 6692853 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31487/statm: 29037 28318 639 1026 0 28007 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 116148

[startup+642.301 s]
/proc/loadavg: 1.01 0.94 0.75 2/106 31507
/proc/meminfo: memFree=1660552/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=116148 CPUtime=642.1
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 36935 0 0 0 64011 199 0 0 25 0 1 0 25515497 118935552 28318 1992294400 4194304 8395647 140734965618064 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31487/statm: 29037 28318 639 1026 0 28007 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 116148

[startup+702.3 s]

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

/proc/meminfo: memFree=1660428/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=116148 CPUtime=1061.96
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 36935 0 0 0 105900 296 0 0 25 0 1 0 25515497 118935552 28318 1992294400 4194304 8395647 140734965618064 18446744073709551615 6503085 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31487/statm: 29037 28318 639 1026 0 28007 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 116148

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.83 2/106 31519
/proc/meminfo: memFree=1660428/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=116148 CPUtime=1121.94
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 36935 0 0 0 111884 310 0 0 25 0 1 0 25515497 118935552 28318 1992294400 4194304 8395647 140734965618064 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31487/statm: 29037 28318 639 1026 0 28007 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 116148

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.83 2/106 31521
/proc/meminfo: memFree=1660428/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=116148 CPUtime=1181.93
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 36935 0 0 0 117868 325 0 0 25 0 1 0 25515497 118935552 28318 1992294400 4194304 8395647 140734965618064 18446744073709551615 6391408 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31487/statm: 29037 28318 639 1026 0 28007 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 116148

[startup+1242.3 s]
/proc/loadavg: 1.00 0.97 0.84 2/106 31523
/proc/meminfo: memFree=1660428/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=116148 CPUtime=1241.91
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 36935 0 0 0 123851 340 0 0 25 0 1 0 25515497 118935552 28318 1992294400 4194304 8395647 140734965618064 18446744073709551615 6698500 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31487/statm: 29037 28318 639 1026 0 28007 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 116148

[startup+1302.3 s]
/proc/loadavg: 1.00 0.97 0.85 2/106 31525
/proc/meminfo: memFree=1660428/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=116148 CPUtime=1301.89
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 36935 0 0 0 129833 356 0 0 25 0 1 0 25515497 118935552 28318 1992294400 4194304 8395647 140734965618064 18446744073709551615 6692843 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31487/statm: 29037 28318 639 1026 0 28007 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 116148

[startup+1362.3 s]
/proc/loadavg: 1.00 0.97 0.85 2/106 31527
/proc/meminfo: memFree=1660304/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=116148 CPUtime=1361.87
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 36935 0 0 0 135813 374 0 0 25 0 1 0 25515497 118935552 28318 1992294400 4194304 8395647 140734965618064 18446744073709551615 6698001 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31487/statm: 29037 28318 639 1026 0 28007 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 116148

[startup+1422.31 s]
/proc/loadavg: 1.00 0.97 0.86 2/106 31527
/proc/meminfo: memFree=1660304/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=116148 CPUtime=1421.86
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 36935 0 0 0 141792 394 0 0 25 0 1 0 25515497 118935552 28318 1992294400 4194304 8395647 140734965618064 18446744073709551615 6746590 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31487/statm: 29037 28318 639 1026 0 28007 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 116148

[startup+1482.3 s]
/proc/loadavg: 1.00 0.97 0.86 2/106 31529
/proc/meminfo: memFree=1660304/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=116148 CPUtime=1481.83
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 36935 0 0 0 147776 407 0 0 25 0 1 0 25515497 118935552 28318 1992294400 4194304 8395647 140734965618064 18446744073709551615 6670339 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31487/statm: 29037 28318 639 1026 0 28007 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 116148

[startup+1542.3 s]
/proc/loadavg: 1.00 0.97 0.87 2/106 31531
/proc/meminfo: memFree=1660304/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=116148 CPUtime=1541.82
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 36935 0 0 0 153760 422 0 0 25 0 1 0 25515497 118935552 28318 1992294400 4194304 8395647 140734965618064 18446744073709551615 4601752 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31487/statm: 29037 28318 639 1026 0 28007 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 116148

[startup+1602.3 s]
/proc/loadavg: 1.00 0.97 0.88 2/106 31533
/proc/meminfo: memFree=1660304/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=116148 CPUtime=1601.8
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 36935 0 0 0 159745 435 0 0 25 0 1 0 25515497 118935552 28318 1992294400 4194304 8395647 140734965618064 18446744073709551615 6670339 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31487/statm: 29037 28318 639 1026 0 28007 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 116148

[startup+1662.3 s]
/proc/loadavg: 1.00 0.97 0.88 2/106 31535
/proc/meminfo: memFree=1660180/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=116148 CPUtime=1661.78
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 36935 0 0 0 165729 449 0 0 25 0 1 0 25515497 118935552 28318 1992294400 4194304 8395647 140734965618064 18446744073709551615 6664542 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31487/statm: 29037 28318 639 1026 0 28007 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 116148

[startup+1722.3 s]
/proc/loadavg: 1.00 0.97 0.89 2/106 31535
/proc/meminfo: memFree=1660180/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=116148 CPUtime=1721.76
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 36935 0 0 0 171712 464 0 0 25 0 1 0 25515497 118935552 28318 1992294400 4194304 8395647 140734965618064 18446744073709551615 6702063 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31487/statm: 29037 28318 639 1026 0 28007 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 116148

[startup+1782.3 s]
/proc/loadavg: 1.00 0.97 0.89 2/106 31537
/proc/meminfo: memFree=1660056/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=116148 CPUtime=1781.74
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 36935 0 0 0 177694 480 0 0 25 0 1 0 25515497 118935552 28318 1992294400 4194304 8395647 140734965618064 18446744073709551615 6693026 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31487/statm: 29037 28318 639 1026 0 28007 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 116148

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

[startup+1785.5 s]
/proc/loadavg: 1.00 0.97 0.89 2/106 31537
/proc/meminfo: memFree=1660056/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=116148 CPUtime=1784.94
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 36935 0 0 0 178013 481 0 0 25 0 1 0 25515497 118935552 28318 1992294400 4194304 8395647 140734965618064 18446744073709551615 6693397 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31487/statm: 29037 28318 639 1026 0 28007 0
Current children cumulated CPU time (s) 1784.94
Current children cumulated vsize (KiB) 116148

[startup+1788.7 s]
/proc/loadavg: 1.00 0.97 0.89 2/106 31537
/proc/meminfo: memFree=1660056/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=116148 CPUtime=1788.14
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 36935 0 0 0 178331 483 0 0 25 0 1 0 25515497 118935552 28318 1992294400 4194304 8395647 140734965618064 18446744073709551615 6693736 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31487/statm: 29037 28318 639 1026 0 28007 0
Current children cumulated CPU time (s) 1788.14
Current children cumulated vsize (KiB) 116148

[startup+1789.5 s]
/proc/loadavg: 1.00 0.97 0.89 2/106 31537
/proc/meminfo: memFree=1660056/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=116148 CPUtime=1788.94
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 36935 0 0 0 178411 483 0 0 25 0 1 0 25515497 118935552 28318 1992294400 4194304 8395647 140734965618064 18446744073709551615 6696946 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31487/statm: 29037 28318 639 1026 0 28007 0
Current children cumulated CPU time (s) 1788.94
Current children cumulated vsize (KiB) 116148

[startup+1789.9 s]
/proc/loadavg: 1.00 0.97 0.89 2/106 31537
/proc/meminfo: memFree=1660056/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=116148 CPUtime=1789.34
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 36935 0 0 0 178451 483 0 0 25 0 1 0 25515497 118935552 28318 1992294400 4194304 8395647 140734965618064 18446744073709551615 6670339 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31487/statm: 29037 28318 639 1026 0 28007 0
Current children cumulated CPU time (s) 1789.34
Current children cumulated vsize (KiB) 116148

[startup+1790.1 s]
/proc/loadavg: 1.00 0.97 0.89 2/106 31537
/proc/meminfo: memFree=1660056/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=116148 CPUtime=1789.54
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 36936 0 0 0 178471 483 0 0 25 0 1 0 25515497 118935552 28319 1992294400 4194304 8395647 140734965618064 18446744073709551615 6151662 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31487/statm: 29037 28319 640 1026 0 28007 0
Current children cumulated CPU time (s) 1789.54
Current children cumulated vsize (KiB) 116148

[startup+1790.2 s]
/proc/loadavg: 1.00 0.97 0.89 2/106 31537
/proc/meminfo: memFree=1660056/2059040 swapFree=4140272/4192956
[pid=31487] ppid=31485 vsize=101312 CPUtime=1789.64
/proc/31487/stat : 31487 (pbscip.linux.x8) R 31485 31487 31416 0 -1 4202496 36936 0 0 0 178480 484 0 0 25 0 1 0 25515497 103743488 7196 1992294400 4194304 8395647 140734965618064 18446744073709551615 7602442 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31487/statm: 25328 7196 640 1026 0 24298 0
Current children cumulated CPU time (s) 1789.64
Current children cumulated vsize (KiB) 101312

Child status: 0
Real time (s): 1790.2
CPU time (s): 1789.65
CPU user time (s): 1784.81
CPU system time (s): 4.84726
CPU usage (%): 99.9692
Max. virtual memory (cumulated for all children) (KiB): 131116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1784.81
system time used= 4.84726
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36939
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= 3573

runsolver used 2.95455 second user time and 8.44971 second system time

The end

Launcher Data 

Begin job on node080 at 2010-07-08 09:11:16
IDJOB=2703314
IDBENCH=48258
IDSOLVER=1213
FILE ID=node080/2703314-1278573076
PBS_JOBID= 11240068
Free space on /tmp= 62544 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_10_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-2703314-1278573076/watcher-2703314-1278573076 -o /tmp/evaluation-result-2703314-1278573076/solver-2703314-1278573076 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703314-1278573076.opb -t 1800 -m 1800

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

MD5SUM BENCH= 162153f0f0e5f8f2e587b9d579ee09dc
RANDOM SEED=890864844

node080.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.255
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	: 6000.51
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		: 3000.255
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	: 5999.50
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1773308 kB
Buffers:         31260 kB
Cached:         153028 kB
SwapCached:      11272 kB
Active:         108908 kB
Inactive:        93672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1773308 kB
SwapTotal:     4192956 kB
SwapFree:      4140272 kB
Dirty:           10564 kB
Writeback:           0 kB
AnonPages:       11472 kB
Mapped:          12184 kB
Slab:            61424 kB
PageTables:       4100 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181636 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= 62536 MiB
End job on node080 at 2010-07-08 09:41:06