Trace number 2703324

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverSAT-19 1789.76 1790.15

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_500_10_5.opb
MD5SUM9b75ee50c2c62e6be495e8bd0a94fa2c
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-107
Best CPU time to get the best result obtained on this benchmark1798.13
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -131
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1501
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
Number of terms in the objective function 500
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)12540
Sum of products size (including duplicates)25080
Number of different products6270
Sum of products size12540

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	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-2703324-1278574076.opb>
0.09/0.10	c original problem has 7270 variables (7270 bin, 0 int, 0 impl, 0 cont) and 7771 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:
0.29/0.38	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1500 upgd conss, 51160 impls, 1000 clqs
0.69/0.77	c    (0.7s) probing: 101/7270 (1.4%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.69/0.77	c    (0.7s) probing aborted: 100/100 successive totally useless probings
0.69/0.78	c presolving (2 rounds):
0.69/0.78	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.69/0.78	c  51160 implications, 1000 cliques
0.69/0.78	c presolved problem has 7270 variables (7270 bin, 0 int, 0 impl, 0 cont) and 7771 constraints
0.69/0.78	c    1500 constraints of type <setppc>
0.69/0.78	c    6270 constraints of type <and>
0.69/0.78	c       1 constraints of type <linear>
0.69/0.78	c transformed objective value is always integral (scale: 1)
0.69/0.78	c Presolving Time: 0.62
0.69/0.78	c - non default parameters ----------------------------------------------------------------------
0.69/0.78	c # SCIP version 1.2.1.3
0.69/0.78	c 
0.69/0.78	c # frequency for displaying node information lines
0.69/0.78	c # [type: int, range: [-1,2147483647], default: 100]
0.69/0.78	c display/freq = 10000
0.69/0.78	c 
0.69/0.78	c # maximal time in seconds to run
0.69/0.78	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.69/0.78	c limits/time = 1789.9
0.69/0.78	c 
0.69/0.78	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.69/0.78	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.69/0.78	c limits/memory = 1620
0.69/0.78	c 
0.69/0.78	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.69/0.78	c # [type: int, range: [1,2], default: 1]
0.69/0.78	c timing/clocktype = 2
0.69/0.78	c 
0.69/0.78	c # should presolving try to simplify inequalities
0.69/0.78	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.69/0.78	c constraints/linear/simplifyinequalities = TRUE
0.69/0.78	c 
0.69/0.78	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.69/0.78	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.69/0.78	c constraints/indicator/addCouplingCons = TRUE
0.69/0.78	c 
0.69/0.78	c # should presolving try to simplify knapsacks
0.69/0.78	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.69/0.78	c constraints/knapsack/simplifyinequalities = TRUE
0.69/0.78	c 
0.69/0.78	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.69/0.78	c # [type: int, range: [-1,2147483647], default: -1]
0.69/0.78	c heuristics/undercover/freq = 0
0.69/0.78	c 
0.69/0.78	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.69/0.78	c # [type: int, range: [-1,2147483647], default: -1]
0.69/0.78	c separating/rapidlearning/freq = 0
0.69/0.78	c 
0.69/0.78	c -----------------------------------------------------------------------------------------------
0.69/0.78	c start solving
0.69/0.78	c 
20.39/20.49	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
20.39/20.49	c t20.4s|     1 |     0 |  5369 |     - |  32M|   0 |4126 |7270 |7771 |7270 |  14k|   0 |   0 |   0 |-2.500000e+02 | 0.000000e+00 | 100.00%
20.59/20.65	o -12
20.59/20.65	c s20.5s|     1 |     0 |  5369 |     - |  32M|   0 |4126 |7270 |7771 |7270 |  14k|   0 |   0 |   0 |-2.500000e+02 |-1.200000e+01 |  95.20%
79.47/79.51	c  79.4s|     1 |     0 |  5535 |     - |  34M|   0 |4112 |7270 |7771 |7270 |  14k|  33 |   0 |   0 |-2.500000e+02 |-1.200000e+01 |  95.20%
106.27/106.31	c   106s|     1 |     0 |  5663 |     - |  34M|   0 |4116 |7270 |7771 |7270 |  14k|  39 |   0 |   0 |-2.500000e+02 |-1.200000e+01 |  95.20%
135.27/135.35	c   135s|     1 |     0 |  6082 |     - |  34M|   0 |4069 |7270 |7771 |7270 |  14k|  44 |   0 |   0 |-2.500000e+02 |-1.200000e+01 |  95.20%
135.46/135.52	o -19
135.46/135.52	c s 135s|     1 |     0 |  6082 |     - |  34M|   0 |4069 |7270 |7771 |7270 |  14k|  44 |   0 |   0 |-2.500000e+02 |-1.900000e+01 |  92.40%
160.85/160.90	c   161s|     1 |     0 |  6338 |     - |  34M|   0 |4066 |7270 |7771 |7270 |  14k|  52 |   0 |   0 |-2.500000e+02 |-1.900000e+01 |  92.40%
186.55/186.63	c   187s|     1 |     0 |  6671 |     - |  34M|   0 |4076 |7270 |7771 |7270 |  14k|  67 |   0 |   0 |-2.500000e+02 |-1.900000e+01 |  92.40%
212.54/212.61	c   213s|     1 |     0 |  6920 |     - |  34M|   0 |4077 |7270 |7771 |7270 |  14k|  83 |   0 |   0 |-2.500000e+02 |-1.900000e+01 |  92.40%
413.00/413.15	c   413s|     1 |     2 |  6920 |     - |  34M|   0 |4077 |7270 |7771 |7270 |  14k|  83 |   0 |  26 |-2.500000e+02 |-1.900000e+01 |  92.40%
1789.59/1790.02	c 
1789.59/1790.02	c SCIP Status        : solving was interrupted [time limit reached]
1789.59/1790.02	c Solving Time (sec) : 1789.91
1789.59/1790.02	c Solving Nodes      : 8
1789.59/1790.02	c Primal Bound       : -1.90000000000001e+01 (6 solutions)
1789.59/1790.02	c Dual Bound         : -2.50000000000000e+02
1789.59/1790.02	c Gap                : 92.40 %
1789.59/1790.04	s SATISFIABLE
1789.59/1790.04	v -x726 -x906 -x819 -x684 -x986 x974 -x873 -x952 -x631 -x770 -x902 -x898 -x828 -x606 -x993 -x972 -x812 -x658 -x793 -x848 -x997 -x945 
1789.59/1790.04	v -x893 -x885 -x816 x752 -x685 -x817 x757 -x625 -x814 -x894 -x973 -x617 -x858 -x943 -x918 -x781 -x841 -x929 -x587 -x1000 -x691 
1789.59/1790.04	v -x629 -x711 -x971 -x593 -x755 -x674 -x831 -x730 -x673 -x909 -x890 -x879 -x830 x892 -x567 -x632 -x601 x630 -x667 -x565 -x643 
1789.59/1790.04	v -x905 -x575 -x788 -x697 -x678 -x964 -x896 x907 -x656 -x754 x559 -x583 -x995 -x743 -x689 -x670 -x557 -x942 -x880 -x845 -x780 
1789.59/1790.04	v -x735 -x710 -x910 -x775 -x767 x712 -x823 -x794 -x784 -x683 -x662 -x605 -x900 -x613 -x877 -x548 -x776 -x576 -x732 -x916 -x856 
1789.59/1790.04	v -x999 -x796 -x951 -x950 -x588 -x547 -x976 -x843 -x930 -x834 -x544 -x737 -x750 -x739 -x863 -x749 -x645 -x620 -x600 -x795 -x700 
1789.59/1790.04	v -x948 -x821 -x701 -x875 -x707 -x668 -x722 -x675 -x562 -x889 -x924 -x769 -x798 -x539 -x660 -x748 -x962 -x708 -x738 x833 -x642 
1789.59/1790.04	v -x729 -x985 -x687 -x640 -x966 -x810 -x694 -x759 -x955 -x903 -x637 -x983 -x865 -x771 -x537 -x826 -x939 -x932 -x797 -x731 -x982 
1789.59/1790.04	v -x876 -x682 -x803 -x532 -x838 -x638 -x802 -x965 -x531 -x753 x679 -x713 -x665 -x599 -x530 -x967 -x840 -x555 -x720 -x805 -x584 
1789.59/1790.04	v -x560 -x734 -x733 -x864 -x984 -x960 -x891 -x536 -x949 -x768 -x854 -x958 -x589 -x969 -x760 -x696 -x615 -x740 -x860 -x623 -x604 
1789.59/1790.04	v -x883 -x778 -x917 -x607 -x970 x609 -x914 -x842 -x827 -x703 -x571 -x946 -x959 -x920 -x725 -x523 -x791 -x936 -x981 -x718 -x835 
1789.59/1790.04	v -x806 x522 -x953 -x855 -x818 -x596 -x534 -x556 -x923 -x672 -x649 -x577 -x695 -x839 -x744 -x704 -x919 -x688 -x746 -x912 -x808 
1789.59/1790.04	v -x671 -x614 x563 -x677 -x857 -x992 -x772 -x550 -x558 -x709 -x926 -x991 x569 -x908 -x852 -x836 -x621 -x519 -x652 -x886 -x822 
1789.59/1790.04	v -x899 -x751 -x517 -x783 -x529 -x820 -x764 -x867 -x716 -x516 -x927 -x693 -x651 -x639 -x815 x570 -x765 -x944 -x545 -x998 -x626 
1789.59/1790.04	v -x925 -x853 -x773 -x686 -x654 -x566 -x549 -x956 -x636 -x758 -x542 -x622 -x635 -x514 -x895 -x872 -x846 -x789 -x756 -x655 -x618 
1789.59/1790.04	v -x564 -x619 x602 -x742 -x978 -x938 -x996 -x868 -x513 -x947 -x552 -x646 -x627 -x715 -x568 -x931 -x904 -x782 -x698 -x657 -x581 
1789.59/1790.04	v -x533 -x901 -x598 -x897 -x979 -x994 -x661 -x580 -x518 -x870 -x963 -x525 -x937 -x813 -x747 -x610 -x551 -x592 -x988 -x721 
1789.59/1790.04	v -x871 -x807 -x520 -x515 -x647 -x844 -x509 -x977 -x824 -x761 -x641 -x524 -x579 -x719 -x659 -x590 -x792 -x935 -x653 -x887 -x528 
1789.59/1790.04	v -x508 -x957 -x837 -x681 -x597 -x664 -x980 -x799 -x779 -x975 -x762 -x804 -x888 -x745 -x507 -x913 -x859 -x648 -x541 -x591 -x851 
1789.59/1790.04	v -x940 -x869 -x934 -x628 -x717 -x811 -x663 -x582 -x578 -x535 x543 -x990 -x928 -x724 -x989 -x774 -x505 -x850 -x763 -x705 -x616 
1789.59/1790.04	v -x594 -x702 -x608 -x624 -x736 -x666 -x714 x504 -x933 -x825 -x786 -x669 -x644 -x612 -x603 -x586 -x526 -x512 -x538 -x954 -x866 
1789.59/1790.04	v -x511 -x572 -x941 -x862 -x800 -x809 -x585 -x503 -x690 -x561 -x554 -x540 -x728 -x847 -x553 -x884 -x961 -x832 -x874 -x680 -x506 
1789.59/1790.04	v -x502 -x968 -x922 -x881 -x878 -x790 -x785 -x723 -x692 -x634 -x595 -x510 -x915 -x987 -x829 -x727 -x521 -x911 -x699 -x861 -x849 
1789.59/1790.04	v -x527 -x501 -x801 -x787 -x741 -x706 -x546 -x882 -x574 -x650 -x921 -x633 -x777 -x573 -x611 -x766 x676 -x500 -x499 -x498 -x497 
1789.59/1790.04	v -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 -x478 -x477 -x476 
1789.59/1790.04	v -x475 -x474 -x473 -x472 -x471 x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 -x457 -x456 -x455 
1789.59/1790.04	v -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 -x436 -x435 
1789.59/1790.04	v -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 x416 -x415 -x414 
1789.59/1790.04	v -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 
1789.59/1790.04	v -x392 -x391 -x390 -x389 -x388 x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 -x372 
1789.59/1790.04	v -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 -x351 
1789.59/1790.04	v -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 -x330 
1789.59/1790.04	v -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 -x309 
1789.59/1790.04	v -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 -x289 -x288 
1789.59/1790.04	v -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 
1789.59/1790.04	v -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 
1789.59/1790.04	v x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 x226 -x225 
1789.59/1790.04	v -x224 -x223 -x222 -x221 -x220 x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 
1789.59/1790.04	v -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 
1789.59/1790.04	v -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 x167 -x166 x165 -x164 -x163 -x162 
1789.59/1790.04	v -x161 x160 -x159 -x158 -x157 -x156 -x155 x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 
1789.59/1790.04	v x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 
1789.59/1790.04	v -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 
1789.59/1790.04	v -x98 x97 x96 -x95 -x94 -x93 -x92 -x91 x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 -x75 -x74 
1789.59/1790.04	v -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 -x49 
1789.59/1790.04	v -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25 -x24 
1789.59/1790.04	v -x23 -x22 -x21 x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 x3 x2 -x1 
1789.59/1790.04	c SCIP Status        : solving was interrupted [time limit reached]
1789.59/1790.04	c Solving Time       :    1789.91
1789.59/1790.04	c Original Problem   :
1789.59/1790.04	c   Problem name     : HOME/instance-2703324-1278574076.opb
1789.59/1790.04	c   Variables        : 7270 (7270 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.59/1790.04	c   Constraints      : 7771 initial, 7771 maximal
1789.59/1790.04	c Presolved Problem  :
1789.59/1790.04	c   Problem name     : t_HOME/instance-2703324-1278574076.opb
1789.59/1790.04	c   Variables        : 7270 (7270 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.59/1790.04	c   Constraints      : 7771 initial, 7771 maximal
1789.59/1790.04	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.59/1790.04	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1789.59/1790.04	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1789.59/1790.04	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.59/1790.04	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.59/1790.04	c   implics          :       0.00          0          0          0          0          0          0          0          0
1789.59/1790.04	c   probing          :       0.29          0          0          0          0          0          0          0          0
1789.59/1790.04	c   setppc           :       0.01          0          0          0          0          0          0          0          0
1789.59/1790.04	c   and              :       0.19          0          0          0          0          0          0          0          0
1789.59/1790.04	c   linear           :       0.06          0          0          0          0          0          0          0          0
1789.59/1790.04	c   root node        :          -          0          -          -          0          -          -          -          -
1789.59/1790.04	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.59/1790.04	c   integral         :          0          0          0          7          0          0          0          0          0         14
1789.59/1790.04	c   setppc           :       1500          6       4772          0          1          0          6          0          0          0
1789.59/1790.04	c   and              :       6270         40       4772          0          1          0         83      37794          0          0
1789.59/1790.04	c   linear           :          1          6       4772          0          0          0          0          0          0          0
1789.59/1790.04	c   countsols        :          0          0          0          0          1          0          0          0          0          0
1789.59/1790.04	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.59/1790.04	c   integral         :     544.66       0.00       0.00     544.66       0.00
1789.59/1790.04	c   setppc           :       0.42       0.00       0.42       0.00       0.00
1789.59/1790.04	c   and              :       2.05       0.28       1.77       0.00       0.00
1789.59/1790.04	c   linear           :       1.71       1.37       0.35       0.00       0.00
1789.59/1790.04	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.59/1790.04	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.59/1790.04	c   vbounds          :       0.00          2          0          0
1789.59/1790.04	c   rootredcost      :       0.00          1          0          0
1789.59/1790.04	c   pseudoobj        :       0.21       4573          0          0
1789.59/1790.04	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.59/1790.04	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1789.59/1790.04	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1789.59/1790.04	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.59/1790.04	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.59/1790.04	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.59/1790.04	c   applied globally :          -          -          -          0        0.0          -          -          -
1789.59/1790.04	c   applied locally  :          -          -          -          0        0.0          -          -          -
1789.59/1790.04	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.59/1790.04	c   cut pool         :       0.00          5          -          -          0          -    (maximal pool size: 86)
1789.59/1790.04	c   redcost          :       0.04         40          0          0          0          0
1789.59/1790.04	c   impliedbounds    :       0.04          6          0          0         92          0
1789.59/1790.04	c   intobj           :       0.00          0          0          0          0          0
1789.59/1790.04	c   cgmip            :       0.00          0          0          0          0          0
1789.59/1790.04	c   gomory           :      68.42          6          0          0          0          0
1789.59/1790.04	c   strongcg         :      69.38          6          0          0          0          0
1789.59/1790.04	c   cmir             :       1.68          6          0          0          0          0
1789.59/1790.04	c   flowcover        :       1.69          6          0          0          0          0
1789.59/1790.04	c   clique           :       3.31          6          0          0         40          0
1789.59/1790.04	c   zerohalf         :       0.00          0          0          0          0          0
1789.59/1790.04	c   mcf              :       0.03          1          0          0          0          0
1789.59/1790.04	c   rapidlearning    :      30.12          1          0          0          0          0
1789.59/1790.04	c Pricers            :       Time      Calls       Vars
1789.59/1790.04	c   problem variables:       0.00          0          0
1789.59/1790.04	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.59/1790.04	c   relpscost        :     544.66          7          0          0          0          0         14
1789.59/1790.04	c   pscost           :       0.00          0          0          0          0          0          0
1789.59/1790.04	c   inference        :       0.00          1          0          0          0          0          2
1789.59/1790.04	c   mostinf          :       0.00          0          0          0          0          0          0
1789.59/1790.04	c   leastinf         :       0.00          0          0          0          0          0          0
1789.59/1790.04	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.59/1790.04	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.59/1790.04	c   random           :       0.00          0          0          0          0          0          0
1789.59/1790.04	c Primal Heuristics  :       Time      Calls      Found
1789.59/1790.04	c   LP solutions     :       0.00          -          0
1789.59/1790.04	c   pseudo solutions :       0.00          -          0
1789.59/1790.04	c   crossover        :       0.00          0          0
1789.59/1790.04	c   pscostdiving     :       0.00          0          0
1789.59/1790.04	c   fracdiving       :       0.00          0          0
1789.59/1790.04	c   veclendiving     :       0.00          0          0
1789.59/1790.04	c   objpscostdiving  :       0.00          0          0
1789.59/1790.04	c   rootsoldiving    :       0.00          0          0
1789.59/1790.04	c   oneopt           :       0.03          2          0
1789.59/1790.04	c   coefdiving       :     536.58          1          0
1789.59/1790.04	c   trivial          :       0.03          2          3
1789.59/1790.04	c   simplerounding   :       0.00          0          0
1789.59/1790.04	c   zirounding       :       0.01          7          0
1789.59/1790.04	c   rounding         :       4.53         47          0
1789.59/1790.04	c   shifting         :       0.91          7          3
1789.59/1790.04	c   intshifting      :       0.00          0          0
1789.59/1790.04	c   twoopt           :       0.00          0          0
1789.59/1790.04	c   fixandinfer      :       0.00          0          0
1789.59/1790.04	c   feaspump         :       0.00          0          0
1789.59/1790.04	c   intdiving        :       0.00          0          0
1789.59/1790.04	c   actconsdiving    :       0.00          0          0
1789.59/1790.04	c   linesearchdiving :       0.00          0          0
1789.59/1790.04	c   guideddiving     :       0.00          0          0
1789.59/1790.04	c   octane           :       0.00          0          0
1789.59/1790.04	c   rens             :       0.02          0          0
1789.59/1790.04	c   rins             :       0.00          0          0
1789.59/1790.04	c   localbranching   :       0.00          0          0
1789.59/1790.04	c   mutation         :       0.00          0          0
1789.59/1790.04	c   dins             :       0.00          0          0
1789.59/1790.04	c   undercover       :       1.52          1          0
1789.59/1790.04	c   nlp              :       0.00          0          0
1789.59/1790.04	c   trysol           :       0.00          0          0
1789.59/1790.04	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.59/1790.04	c   primal LP        :       0.94          0          0       0.00       0.00
1789.59/1790.04	c   dual LP          :     522.63         48     147819    3079.56     282.84
1789.59/1790.04	c   lex dual LP      :       0.00          0          0       0.00          -
1789.59/1790.04	c   barrier LP       :       0.00          0          0       0.00          -
1789.59/1790.04	c   diving/probing LP:     518.02       2753     255066      92.65     492.39
1789.59/1790.04	c   strong branching :     544.64        120     118476     987.30     217.53
1789.59/1790.04	c     (at root node) :          -         26      25558     983.00          -
1789.59/1790.04	c   conflict analysis:       0.00          0          0       0.00          -
1789.59/1790.04	c B&B Tree           :
1789.59/1790.04	c   number of runs   :          1
1789.59/1790.04	c   nodes            :          8
1789.59/1790.04	c   nodes (total)    :          8
1789.59/1790.04	c   nodes left       :          9
1789.59/1790.04	c   max depth        :          5
1789.59/1790.04	c   max depth (total):          5
1789.59/1790.04	c   backtracks       :          1 (12.5%)
1789.59/1790.04	c   delayed cutoffs  :          0
1789.59/1790.04	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1789.59/1790.04	c   avg switch length:       1.62
1789.59/1790.04	c   switching time   :       0.96
1789.59/1790.04	c Solution           :
1789.59/1790.04	c   Solutions found  :          6 (3 improvements)
1789.59/1790.04	c   First Solution   : +0.00000000000000e+00   (in run 1, after 0 nodes, 0.08 seconds, depth 0, found by <trivial>)
1789.59/1790.04	c   Primal Bound     : -1.90000000000001e+01   (in run 1, after 1 nodes, 135.28 seconds, depth 0, found by <shifting>)
1789.59/1790.04	c   Dual Bound       : -2.50000000000000e+02
1789.59/1790.04	c   Gap              :      92.40 %
1789.59/1790.04	c   Root Dual Bound  : -2.50000000000000e+02
1789.59/1790.04	c   Root Iterations  :       6920
1789.69/1790.15	c Time complete: 1789.75.

Verifier Data 

OK	-19

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2703324-1278574076/watcher-2703324-1278574076 -o /tmp/evaluation-result-2703324-1278574076/solver-2703324-1278574076 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703324-1278574076.opb -t 1800 -m 1800 

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


[startup+0 s]
/proc/loadavg: 1.00 0.97 0.78 3/106 31684
/proc/meminfo: memFree=1659272/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=7904 CPUtime=0
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 1071 0 0 0 0 0 0 0 20 0 1 0 25619038 8093696 983 1992294400 4194304 8395647 140734217962800 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31684/statm: 1976 991 365 1026 0 946 0

[startup+0.038017 s]
/proc/loadavg: 1.00 0.97 0.78 3/106 31684
/proc/meminfo: memFree=1659272/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=15216 CPUtime=0.02
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 2984 0 0 0 2 0 0 0 20 0 1 0 25619038 15581184 2896 1992294400 4194304 8395647 140734217962800 18446744073709551615 6347101 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31684/statm: 3804 2911 393 1026 0 2774 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 15216

[startup+0.101997 s]
/proc/loadavg: 1.00 0.97 0.78 3/106 31684
/proc/meminfo: memFree=1659272/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=20404 CPUtime=0.09
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 4379 0 0 0 8 1 0 0 20 0 1 0 25619038 20893696 4291 1992294400 4194304 8395647 140734217962800 18446744073709551615 7385092 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31684/statm: 5101 4291 393 1026 0 4071 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20404

[startup+0.301011 s]
/proc/loadavg: 1.00 0.97 0.78 3/106 31684
/proc/meminfo: memFree=1659272/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=39516 CPUtime=0.29
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 9283 0 0 0 26 3 0 0 20 0 1 0 25619038 40464384 8841 1992294400 4194304 8395647 140734217962800 18446744073709551615 18446744073699065897 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31684/statm: 9879 8841 461 1026 0 8849 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39516

[startup+0.701037 s]
/proc/loadavg: 1.00 0.97 0.78 3/106 31684
/proc/meminfo: memFree=1659272/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=43180 CPUtime=0.69
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 10283 0 0 0 66 3 0 0 20 0 1 0 25619038 44216320 9841 1992294400 4194304 8395647 140734217962800 18446744073709551615 4827899 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31684/statm: 10795 9841 497 1026 0 9765 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43180

[startup+1.50109 s]
/proc/loadavg: 1.00 0.97 0.78 2/107 31685
/proc/meminfo: memFree=1599496/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=72428 CPUtime=1.49
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 17638 0 0 0 144 5 0 0 22 0 1 0 25619038 74166272 16782 1992294400 4194304 8395647 140734217962800 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31684/statm: 18107 16782 603 1026 0 17077 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72428

[startup+3.10119 s]
/proc/loadavg: 1.00 0.97 0.78 2/107 31685
/proc/meminfo: memFree=1592552/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=73900 CPUtime=3.09
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 18102 0 0 0 303 6 0 0 25 0 1 0 25619038 75673600 17199 1992294400 4194304 8395647 140734217962800 18446744073709551615 6670385 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31684/statm: 18475 17199 591 1026 0 17445 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 73900

[startup+6.3014 s]
/proc/loadavg: 1.00 0.97 0.78 2/107 31685
/proc/meminfo: memFree=1591188/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=76140 CPUtime=6.29
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 18591 0 0 0 622 7 0 0 25 0 1 0 25619038 77967360 17672 1992294400 4194304 8395647 140734217962800 18446744073709551615 6696995 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31684/statm: 19035 17672 575 1026 0 18005 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 76140

[startup+12.7008 s]
/proc/loadavg: 1.00 0.97 0.78 2/107 31685
/proc/meminfo: memFree=1587840/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=77500 CPUtime=12.68
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 19130 0 0 0 1260 8 0 0 25 0 1 0 25619038 79360000 18211 1992294400 4194304 8395647 140734217962800 18446744073709551615 6693705 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31684/statm: 19375 18211 575 1026 0 18345 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 77500

[startup+25.5016 s]
/proc/loadavg: 1.00 0.97 0.78 2/107 31685
/proc/meminfo: memFree=1550020/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=114820 CPUtime=25.48
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 32538 0 0 0 2530 18 0 0 25 0 1 0 25619038 117575680 27658 1992294400 4194304 8395647 140734217962800 18446744073709551615 6440970 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31684/statm: 28705 27658 608 1026 0 27675 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 114820

[startup+51.1013 s]
/proc/loadavg: 1.00 0.97 0.79 2/107 31686
/proc/meminfo: memFree=1542828/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=122628 CPUtime=51.07
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 34482 0 0 0 5062 45 0 0 25 0 1 0 25619038 125571072 29602 1992294400 4194304 8395647 140734217962800 18446744073709551615 4827899 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31684/statm: 30657 29602 632 1026 0 29627 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 122628

[startup+102.309 s]
/proc/loadavg: 1.00 0.97 0.80 2/107 31687
/proc/meminfo: memFree=1549772/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=114584 CPUtime=102.28
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 35463 0 0 0 10150 78 0 0 25 0 1 0 25619038 117334016 27643 1992294400 4194304 8395647 140734217962800 18446744073709551615 6124483 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31684/statm: 28646 27643 632 1026 0 27616 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 114584

[startup+162.301 s]
/proc/loadavg: 1.00 0.97 0.81 2/107 31689
/proc/meminfo: memFree=1549772/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=114584 CPUtime=162.25
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 35468 0 0 0 16135 90 0 0 25 0 1 0 25619038 117334016 27648 1992294400 4194304 8395647 140734217962800 18446744073709551615 6197309 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31684/statm: 28646 27648 632 1026 0 27616 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 114584

[startup+222.301 s]
/proc/loadavg: 1.00 0.97 0.82 2/107 31691
/proc/meminfo: memFree=1549772/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=114584 CPUtime=222.24
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 35470 0 0 0 22119 105 0 0 25 0 1 0 25619038 117334016 27650 1992294400 4194304 8395647 140734217962800 18446744073709551615 6697041 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31684/statm: 28646 27650 633 1026 0 27616 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 114584

[startup+282.301 s]
/proc/loadavg: 1.00 0.97 0.83 2/107 31693
/proc/meminfo: memFree=1549772/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=114584 CPUtime=282.23
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 35470 0 0 0 28107 116 0 0 25 0 1 0 25619038 117334016 27650 1992294400 4194304 8395647 140734217962800 18446744073709551615 6754765 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31684/statm: 28646 27650 633 1026 0 27616 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 114584

[startup+342.301 s]
/proc/loadavg: 1.00 0.97 0.83 2/107 31694
/proc/meminfo: memFree=1549772/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=114584 CPUtime=342.22
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 35470 0 0 0 34094 128 0 0 25 0 1 0 25619038 117334016 27650 1992294400 4194304 8395647 140734217962800 18446744073709551615 6702072 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31684/statm: 28646 27650 633 1026 0 27616 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 114584

[startup+402.301 s]
/proc/loadavg: 1.00 0.97 0.84 2/107 31695
/proc/meminfo: memFree=1549772/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=114584 CPUtime=402.2
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 35470 0 0 0 40083 137 0 0 25 0 1 0 25619038 117334016 27650 1992294400 4194304 8395647 140734217962800 18446744073709551615 6670385 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31684/statm: 28646 27650 633 1026 0 27616 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 114584

[startup+462.302 s]
/proc/loadavg: 1.00 0.97 0.84 2/107 31697
/proc/meminfo: memFree=1549772/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=114584 CPUtime=462.19
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 35475 0 0 0 46067 152 0 0 25 0 1 0 25619038 117334016 27655 1992294400 4194304 8395647 140734217962800 18446744073709551615 6693776 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31684/statm: 28646 27655 634 1026 0 27616 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 114584

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.85 2/107 31699
/proc/meminfo: memFree=1549772/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=114584 CPUtime=522.18
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 35480 0 0 0 52049 169 0 0 25 0 1 0 25619038 117334016 27660 1992294400 4194304 8395647 140734217962800 18446744073709551615 6663841 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31684/statm: 28646 27660 636 1026 0 27616 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 114584

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.85 2/107 31701
/proc/meminfo: memFree=1549772/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=114584 CPUtime=582.17
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 35744 0 0 0 58029 188 0 0 25 0 1 0 25619038 117334016 27924 1992294400 4194304 8395647 140734217962800 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31684/statm: 28646 27924 900 1026 0 27616 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 114584

[startup+642.302 s]
/proc/loadavg: 1.00 0.97 0.86 2/107 31702
/proc/meminfo: memFree=1549772/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=114584 CPUtime=642.16
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 35744 0 0 0 64015 201 0 0 25 0 1 0 25619038 117334016 27924 1992294400 4194304 8395647 140734217962800 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31684/statm: 28646 27924 900 1026 0 27616 0
Current children cumulated CPU time (s) 642.16
Current children cumulated vsize (KiB) 114584

[startup+702.301 s]

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

/proc/meminfo: memFree=1549028/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=114584 CPUtime=1002.07
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 35869 0 0 0 99924 283 0 0 25 0 1 0 25619038 117334016 27924 1992294400 4194304 8395647 140734217962800 18446744073709551615 6755534 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31684/statm: 28646 27924 775 1026 0 27616 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 114584

[startup+1062.3 s]
/proc/loadavg: 1.05 0.99 0.91 2/107 31713
/proc/meminfo: memFree=1549028/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=114584 CPUtime=1062.05
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 35870 0 0 0 105910 295 0 0 25 0 1 0 25619038 117334016 27924 1992294400 4194304 8395647 140734217962800 18446744073709551615 6663849 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31684/statm: 28646 27924 774 1026 0 27616 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 114584

[startup+1122.3 s]
/proc/loadavg: 1.06 1.00 0.91 2/107 31715
/proc/meminfo: memFree=1548904/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=114584 CPUtime=1122.05
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 35870 0 0 0 111897 308 0 0 25 0 1 0 25619038 117334016 27924 1992294400 4194304 8395647 140734217962800 18446744073709551615 6697262 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31684/statm: 28646 27924 774 1026 0 27616 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 114584

[startup+1182.3 s]
/proc/loadavg: 1.06 1.01 0.92 2/107 31717
/proc/meminfo: memFree=1548904/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=114584 CPUtime=1182.03
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 35870 0 0 0 117882 321 0 0 25 0 1 0 25619038 117334016 27924 1992294400 4194304 8395647 140734217962800 18446744073709551615 6693729 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31684/statm: 28646 27924 774 1026 0 27616 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 114584

[startup+1242.3 s]
/proc/loadavg: 1.05 1.02 0.93 2/107 31718
/proc/meminfo: memFree=1548904/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=114584 CPUtime=1242.01
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 35870 0 0 0 123862 339 0 0 25 0 1 0 25619038 117334016 27924 1992294400 4194304 8395647 140734217962800 18446744073709551615 6697301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31684/statm: 28646 27924 774 1026 0 27616 0
Current children cumulated CPU time (s) 1242.01
Current children cumulated vsize (KiB) 114584

[startup+1302.3 s]
/proc/loadavg: 1.02 1.02 0.93 2/107 31719
/proc/meminfo: memFree=1548780/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=114584 CPUtime=1302.01
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 35870 0 0 0 129845 356 0 0 25 0 1 0 25619038 117334016 27924 1992294400 4194304 8395647 140734217962800 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31684/statm: 28646 27924 774 1026 0 27616 0
Current children cumulated CPU time (s) 1302.01
Current children cumulated vsize (KiB) 114584

[startup+1362.3 s]
/proc/loadavg: 1.00 1.01 0.93 2/107 31721
/proc/meminfo: memFree=1548780/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=114584 CPUtime=1361.99
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 35870 0 0 0 135825 374 0 0 25 0 1 0 25619038 117334016 27924 1992294400 4194304 8395647 140734217962800 18446744073709551615 6697351 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31684/statm: 28646 27924 774 1026 0 27616 0
Current children cumulated CPU time (s) 1361.99
Current children cumulated vsize (KiB) 114584

[startup+1422.31 s]
/proc/loadavg: 1.00 1.01 0.93 2/107 31723
/proc/meminfo: memFree=1548656/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=114584 CPUtime=1421.98
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 35892 0 0 0 141805 393 0 0 25 0 1 0 25619038 117334016 27924 1992294400 4194304 8395647 140734217962800 18446744073709551615 6664550 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31684/statm: 28646 27924 752 1026 0 27616 0
Current children cumulated CPU time (s) 1421.98
Current children cumulated vsize (KiB) 114584

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 31725
/proc/meminfo: memFree=1548532/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=114584 CPUtime=1481.97
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 35892 0 0 0 147780 417 0 0 25 0 1 0 25619038 117334016 27924 1992294400 4194304 8395647 140734217962800 18446744073709551615 6754699 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31684/statm: 28646 27924 752 1026 0 27616 0
Current children cumulated CPU time (s) 1481.97
Current children cumulated vsize (KiB) 114584

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 31726
/proc/meminfo: memFree=1548284/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=114584 CPUtime=1541.95
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 36008 0 0 0 153753 442 0 0 25 0 1 0 25619038 117334016 27924 1992294400 4194304 8395647 140734217962800 18446744073709551615 6697949 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31684/statm: 28646 27924 636 1026 0 27616 0
Current children cumulated CPU time (s) 1541.95
Current children cumulated vsize (KiB) 114584

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 31727
/proc/meminfo: memFree=1548284/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=114584 CPUtime=1601.94
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 36008 0 0 0 159732 462 0 0 25 0 1 0 25619038 117334016 27924 1992294400 4194304 8395647 140734217962800 18446744073709551615 6741175 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31684/statm: 28646 27924 636 1026 0 27616 0
Current children cumulated CPU time (s) 1601.94
Current children cumulated vsize (KiB) 114584

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 31729
/proc/meminfo: memFree=1548284/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=114584 CPUtime=1661.92
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 36008 0 0 0 165715 477 0 0 25 0 1 0 25619038 117334016 27924 1992294400 4194304 8395647 140734217962800 18446744073709551615 6741384 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31684/statm: 28646 27924 636 1026 0 27616 0
Current children cumulated CPU time (s) 1661.92
Current children cumulated vsize (KiB) 114584

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 31731
/proc/meminfo: memFree=1548160/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=114584 CPUtime=1721.91
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 36008 0 0 0 171700 491 0 0 25 0 1 0 25619038 117334016 27924 1992294400 4194304 8395647 140734217962800 18446744073709551615 6692982 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31684/statm: 28646 27924 636 1026 0 27616 0
Current children cumulated CPU time (s) 1721.91
Current children cumulated vsize (KiB) 114584

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 31733
/proc/meminfo: memFree=1548160/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=114584 CPUtime=1781.9
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 36008 0 0 0 177684 506 0 0 25 0 1 0 25619038 117334016 27924 1992294400 4194304 8395647 140734217962800 18446744073709551615 6664542 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31684/statm: 28646 27924 636 1026 0 27616 0
Current children cumulated CPU time (s) 1781.9
Current children cumulated vsize (KiB) 114584

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

[startup+1785.5 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 31733
/proc/meminfo: memFree=1548160/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=114584 CPUtime=1785.1
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 36008 0 0 0 178003 507 0 0 25 0 1 0 25619038 117334016 27924 1992294400 4194304 8395647 140734217962800 18446744073709551615 6503038 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31684/statm: 28646 27924 636 1026 0 27616 0
Current children cumulated CPU time (s) 1785.1
Current children cumulated vsize (KiB) 114584

[startup+1788.7 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 31733
/proc/meminfo: memFree=1548160/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=114584 CPUtime=1788.3
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 36008 0 0 0 178323 507 0 0 25 0 1 0 25619038 117334016 27924 1992294400 4194304 8395647 140734217962800 18446744073709551615 4601751 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31684/statm: 28646 27924 636 1026 0 27616 0
Current children cumulated CPU time (s) 1788.3
Current children cumulated vsize (KiB) 114584

[startup+1789.5 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 31733
/proc/meminfo: memFree=1548160/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=114584 CPUtime=1789.09
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 36008 0 0 0 178402 507 0 0 25 0 1 0 25619038 117334016 27924 1992294400 4194304 8395647 140734217962800 18446744073709551615 6503109 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31684/statm: 28646 27924 636 1026 0 27616 0
Current children cumulated CPU time (s) 1789.09
Current children cumulated vsize (KiB) 114584

[startup+1789.9 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 31733
/proc/meminfo: memFree=1548160/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=114584 CPUtime=1789.49
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 36008 0 0 0 178442 507 0 0 25 0 1 0 25619038 117334016 27924 1992294400 4194304 8395647 140734217962800 18446744073709551615 6667516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31684/statm: 28646 27924 636 1026 0 27616 0
Current children cumulated CPU time (s) 1789.49
Current children cumulated vsize (KiB) 114584

[startup+1790.1 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 31733
/proc/meminfo: memFree=1548160/2059040 swapFree=4162804/4192956
[pid=31684] ppid=31682 vsize=114584 CPUtime=1789.69
/proc/31684/stat : 31684 (pbscip.linux.x8) R 31682 31684 31596 0 -1 4202496 36010 0 0 0 178462 507 0 0 25 0 1 0 25619038 117334016 27926 1992294400 4194304 8395647 140734217962800 18446744073709551615 6063807 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31684/statm: 28646 27926 638 1026 0 27616 0
Current children cumulated CPU time (s) 1789.69
Current children cumulated vsize (KiB) 114584

Child status: 0
Real time (s): 1790.15
CPU time (s): 1789.76
CPU user time (s): 1784.67
CPU system time (s): 5.09223
CPU usage (%): 99.978
Max. virtual memory (cumulated for all children) (KiB): 128984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1784.67
system time used= 5.09223
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36013
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= 2641

runsolver used 2.99654 second user time and 8.40672 second system time

The end

Launcher Data 

Begin job on node030 at 2010-07-08 09:27:56
IDJOB=2703324
IDBENCH=48268
IDSOLVER=1213
FILE ID=node030/2703324-1278574076
PBS_JOBID= 11240093
Free space on /tmp= 62520 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_5.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2703324-1278574076/watcher-2703324-1278574076 -o /tmp/evaluation-result-2703324-1278574076/solver-2703324-1278574076 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703324-1278574076.opb -t 1800 -m 1800

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

MD5SUM BENCH= 9b75ee50c2c62e6be495e8bd0a94fa2c
RANDOM SEED=1590490803

node030.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		: 3000.217
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.43
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.217
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	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1659800 kB
Buffers:         72908 kB
Cached:         217804 kB
SwapCached:       1692 kB
Active:         150908 kB
Inactive:       171404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1659800 kB
SwapTotal:     4192956 kB
SwapFree:      4162804 kB
Dirty:           10544 kB
Writeback:           0 kB
AnonPages:       29960 kB
Mapped:          13220 kB
Slab:            55040 kB
PageTables:       4144 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   179092 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62508 MiB
End job on node030 at 2010-07-08 09:57:46