Trace number 2666595

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 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverSAT (TO)48 1801.65 1802.2

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_1000_60_4.opb
MD5SUMca18e0f90c225db0db25139874012827
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark44
Best CPU time to get the best result obtained on this benchmark1163.61
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 37
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1000
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1000
Minimum length of a constraint61
Maximum length of a constraint108
Number of terms in the objective function 1000
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 1000
Number of bits of the sum of numbers in the objective function 10
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)75484
Sum of products size (including duplicates)150968
Number of different products75484
Sum of products size150968

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 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] [Expressions interpreter: NONE]
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-2666595-1276651625.opb>
0.79/0.89	c original problem has 76484 variables (76484 bin, 0 int, 0 impl, 0 cont) and 76484 constraints
0.79/0.89	c problem read
0.79/0.89	c presolving settings loaded
1.69/1.77	c presolving:
14.59/14.65	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1000 upgd conss, 11572108 impls, 0 clqs
20.59/20.65	c    (19.0s) probing: 101/76484 (0.1%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
20.59/20.65	c    (19.0s) probing aborted: 100/100 successive totally useless probings
20.59/20.67	c presolving (2 rounds):
20.59/20.67	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
20.59/20.67	c  11572108 implications, 0 cliques
20.59/20.67	c presolved problem has 76484 variables (76484 bin, 0 int, 0 impl, 0 cont) and 76484 constraints
20.59/20.67	c   75484 constraints of type <and>
20.59/20.67	c    1000 constraints of type <logicor>
20.59/20.67	c transformed objective value is always integral (scale: 1)
20.59/20.67	c Presolving Time: 18.74
20.59/20.67	c - non default parameters ----------------------------------------------------------------------
20.59/20.67	c # SCIP version 1.2.1.2
20.59/20.67	c 
20.59/20.67	c # frequency for displaying node information lines
20.59/20.67	c # [type: int, range: [-1,2147483647], default: 100]
20.59/20.67	c display/freq = 10000
20.59/20.67	c 
20.59/20.67	c # maximal time in seconds to run
20.59/20.67	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
20.59/20.67	c limits/time = 1799.12
20.59/20.67	c 
20.59/20.67	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
20.59/20.67	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
20.59/20.67	c limits/memory = 1620
20.59/20.67	c 
20.59/20.67	c # should presolving try to simplify inequalities
20.59/20.67	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
20.59/20.67	c constraints/linear/simplifyinequalities = TRUE
20.59/20.67	c 
20.59/20.67	c # should presolving try to simplify knapsacks
20.59/20.67	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
20.59/20.67	c constraints/knapsack/simplifyinequalities = TRUE
20.59/20.67	c 
20.59/20.67	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
20.59/20.67	c # [type: int, range: [-1,2147483647], default: -1]
20.59/20.67	c heuristics/undercover/freq = 0
20.59/20.67	c 
20.59/20.67	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
20.59/20.67	c # [type: int, range: [-1,2147483647], default: -1]
20.59/20.67	c separating/rapidlearning/freq = 0
20.59/20.67	c 
20.59/20.67	c -----------------------------------------------------------------------------------------------
20.59/20.67	c start solving
20.68/20.74	c 
27.08/27.11	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
27.08/27.11	c  25.2s|     1 |     0 |  2000 |     - | 625M|   0 |2000 |  76k|  76k|  76k| 151k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
186.13/186.21	c   184s|     1 |     0 | 25000 |     - | 628M|   0 |2000 |  76k|  76k|  76k| 153k|2000 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
203.63/203.75	c   201s|     1 |     0 | 28000 |     - | 629M|   0 |2000 |  76k|  76k|  76k| 155k|4000 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
223.72/223.81	c   221s|     1 |     0 | 31000 |     - | 630M|   0 |2000 |  76k|  76k|  76k| 157k|6000 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
224.52/224.66	o 57
224.52/224.66	c s 222s|     1 |     0 | 31000 |     - | 631M|   0 |2000 |  76k|  76k|  76k| 157k|6000 |   0 |   0 | 0.000000e+00 | 5.700000e+01 |    Inf 
236.21/236.35	c   233s|     1 |     0 | 34000 |     - | 632M|   0 |2000 |  76k|  76k|  76k| 159k|8000 |   0 |   0 | 0.000000e+00 | 5.700000e+01 |    Inf 
237.21/237.35	o 53
237.21/237.35	c s 234s|     1 |     0 | 34000 |     - | 633M|   0 |2000 |  76k|  76k|  76k| 159k|8000 |   0 |   0 | 0.000000e+00 | 5.300000e+01 |    Inf 
249.02/249.14	c   246s|     1 |     0 | 37000 |     - | 633M|   0 |2000 |  76k|  76k|  76k| 161k|  10k|   0 |   0 | 0.000000e+00 | 5.300000e+01 |    Inf 
261.91/262.01	c   259s|     1 |     0 | 40000 |     - | 634M|   0 |2000 |  76k|  76k|  76k| 163k|  12k|   0 |   0 | 0.000000e+00 | 5.300000e+01 |    Inf 
262.72/262.88	o 48
262.72/262.88	c s 260s|     1 |     0 | 40000 |     - | 635M|   0 |2000 |  76k|  76k|  76k| 163k|  12k|   0 |   0 | 0.000000e+00 | 4.800000e+01 |    Inf 
364.68/364.83	c   361s|     1 |     2 | 40000 |     - | 635M|   0 |2000 |  76k|  76k|  76k| 163k|  12k|   0 |  20 | 0.000000e+00 | 4.800000e+01 |    Inf 
1800.06/1800.61	c pressed CTRL-C 1 times (5 times for forcing termination)
1800.35/1800.93	c 
1800.35/1800.93	c SCIP Status        : solving was interrupted [user interrupt]
1800.35/1800.93	c Solving Time (sec) : 1779.58
1800.35/1800.93	c Solving Nodes      : 73
1800.35/1800.93	c Primal Bound       : +4.80000000000000e+01 (3 solutions)
1800.35/1800.93	c Dual Bound         : +0.00000000000000e+00
1800.35/1800.93	c Gap                : infinite
1800.55/1801.10	s SATISFIABLE
1800.55/1801.10	v -x1000 -x999 -x998 -x997 -x996 -x995 -x994 -x993 -x992 -x991 -x990 -x989 -x988 -x987 -x986 -x985 -x984 -x983 -x982 x981 -x980 -x979 
1800.55/1801.10	v -x978 -x977 -x976 -x975 -x974 -x973 -x972 -x971 -x970 -x969 -x968 -x967 -x966 -x965 -x964 -x963 -x962 -x961 -x960 -x959 
1800.55/1801.10	v -x958 -x957 -x956 -x955 -x954 -x953 -x952 -x951 -x950 -x949 -x948 -x947 -x946 -x945 -x944 -x943 -x942 -x941 -x940 -x939 -x938 
1800.55/1801.10	v -x937 -x936 -x935 -x934 -x933 -x932 -x931 -x930 -x929 -x928 -x927 -x926 -x925 -x924 -x923 -x922 -x921 -x920 -x919 -x918 -x917 
1800.55/1801.10	v -x916 -x915 -x914 -x913 -x912 -x911 -x910 -x909 -x908 -x907 -x906 -x905 -x904 -x903 -x902 -x901 -x900 -x899 -x898 -x897 -x896 
1800.55/1801.10	v -x895 -x894 -x893 -x892 -x891 -x890 -x889 -x888 -x887 -x886 -x885 -x884 x883 -x882 -x881 -x880 -x879 -x878 -x877 -x876 -x875 
1800.55/1801.10	v -x874 -x873 -x872 -x871 -x870 -x869 -x868 -x867 -x866 -x865 -x864 -x863 -x862 -x861 -x860 -x859 -x858 -x857 -x856 -x855 -x854 
1800.55/1801.10	v -x853 -x852 -x851 -x850 -x849 -x848 -x847 -x846 -x845 -x844 -x843 -x842 -x841 -x840 -x839 -x838 -x837 -x836 -x835 -x834 -x833 
1800.55/1801.10	v -x832 -x831 -x830 -x829 -x828 -x827 -x826 -x825 -x824 -x823 -x822 -x821 -x820 -x819 -x818 -x817 -x816 -x815 -x814 -x813 
1800.55/1801.10	v -x812 -x811 -x810 -x809 -x808 -x807 -x806 -x805 -x804 -x803 -x802 -x801 -x800 -x799 -x798 -x797 -x796 -x795 -x794 -x793 -x792 
1800.55/1801.10	v -x791 -x790 -x789 -x788 -x787 -x786 -x785 -x784 -x783 -x782 -x781 -x780 -x779 -x778 -x777 -x776 -x775 -x774 -x773 -x772 -x771 
1800.55/1801.10	v -x770 -x769 -x768 -x767 -x766 -x765 -x764 -x763 -x762 -x761 -x760 -x759 -x758 -x757 -x756 -x755 -x754 -x753 -x752 -x751 -x750 
1800.55/1801.10	v -x749 -x748 -x747 -x746 -x745 -x744 -x743 -x742 -x741 -x740 -x739 x738 -x737 -x736 -x735 -x734 -x733 -x732 -x731 -x730 -x729 
1800.55/1801.10	v -x728 -x727 -x726 -x725 -x724 -x723 -x722 -x721 -x720 -x719 -x718 -x717 -x716 -x715 -x714 -x713 -x712 -x711 -x710 -x709 -x708 
1800.55/1801.10	v -x707 -x706 -x705 -x704 -x703 -x702 -x701 -x700 -x699 -x698 -x697 -x696 -x695 -x694 -x693 -x692 -x691 -x690 -x689 -x688 -x687 
1800.55/1801.10	v -x686 -x685 -x684 -x683 -x682 -x681 -x680 -x679 -x678 -x677 -x676 -x675 -x674 -x673 -x672 -x671 -x670 -x669 -x668 -x667 
1800.55/1801.10	v -x666 -x665 -x664 -x663 -x662 -x661 -x660 -x659 -x658 -x657 x656 -x655 -x654 -x653 -x652 -x651 -x650 -x649 -x648 -x647 -x646 
1800.55/1801.10	v -x645 -x644 -x643 -x642 -x641 -x640 -x639 -x638 -x637 -x636 -x635 -x634 -x633 -x632 -x631 -x630 -x629 -x628 -x627 -x626 -x625 
1800.55/1801.10	v -x624 -x623 -x622 -x621 -x620 -x619 -x618 -x617 -x616 -x615 -x614 -x613 -x612 -x611 -x610 -x609 -x608 -x607 -x606 -x605 -x604 
1800.55/1801.10	v -x603 -x602 -x601 -x600 -x599 -x598 -x597 -x596 -x595 -x594 -x593 -x592 -x591 -x590 -x589 -x588 -x587 -x586 -x585 -x584 -x583 
1800.55/1801.10	v -x582 -x581 -x580 -x579 -x578 -x577 -x576 -x575 -x574 -x573 -x572 -x571 -x570 -x569 -x568 -x567 -x566 -x565 -x564 -x563 -x562 
1800.55/1801.10	v -x561 -x560 -x559 -x558 -x557 -x556 -x555 -x554 -x553 -x552 -x551 -x550 -x549 -x548 x547 -x546 -x545 -x544 -x543 -x542 -x541 
1800.55/1801.10	v -x540 -x539 -x538 -x537 -x536 -x535 -x534 -x533 -x532 -x531 -x530 -x529 -x528 -x527 -x526 -x525 -x524 -x523 -x522 -x521 -x520 
1800.55/1801.10	v -x519 -x518 -x517 -x516 -x515 -x514 -x513 -x512 -x511 -x510 -x509 -x508 -x507 -x506 -x505 -x504 -x503 -x502 -x501 -x500 
1800.55/1801.10	v -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 
1800.55/1801.10	v -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 
1800.55/1801.10	v -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 
1800.55/1801.10	v -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 
1800.55/1801.10	v -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 
1800.55/1801.10	v -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 
1800.55/1801.10	v -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 
1800.55/1801.10	v -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 
1800.55/1801.10	v -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 
1800.55/1801.10	v -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 
1800.55/1801.10	v -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 
1800.55/1801.10	v -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 
1800.55/1801.10	v -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 
1800.55/1801.10	v -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 
1800.55/1801.10	v -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 
1800.55/1801.10	v -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 
1800.55/1801.10	v -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 
1800.55/1801.10	v -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 
1800.55/1801.10	v -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 
1800.55/1801.10	v -x103 -x102 -x101 -x100 -x99 x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 
1800.55/1801.10	v -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 x57 x56 -x55 x54 
1800.55/1801.10	v -x53 x52 -x51 -x50 -x49 -x48 -x47 x46 x45 -x44 -x43 -x42 -x41 -x40 x39 x38 x37 x36 x35 x34 -x33 x32 -x31 x30 x29 x28 x27 x26 
1800.55/1801.10	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 
1800.55/1801.10	c SCIP Status        : solving was interrupted [user interrupt]
1800.55/1801.10	c Solving Time       :    1779.58
1800.55/1801.10	c Original Problem   :
1800.55/1801.10	c   Problem name     : HOME/instance-2666595-1276651625.opb
1800.55/1801.10	c   Variables        : 76484 (76484 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.55/1801.10	c   Constraints      : 76484 initial, 76484 maximal
1800.55/1801.10	c Presolved Problem  :
1800.55/1801.10	c   Problem name     : t_HOME/instance-2666595-1276651625.opb
1800.55/1801.10	c   Variables        : 76484 (76484 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.55/1801.10	c   Constraints      : 76484 initial, 81275 maximal
1800.55/1801.10	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.55/1801.10	c   trivial          :       0.03          0          0          0          0          0          0          0          0
1800.55/1801.10	c   dualfix          :       0.02          0          0          0          0          0          0          0          0
1800.55/1801.10	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.55/1801.10	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.55/1801.10	c   implics          :       0.04          0          0          0          0          0          0          0          0
1800.55/1801.10	c   probing          :       3.03          0          0          0          0          0          0          0          0
1800.55/1801.10	c   and              :      14.93          0          0          0          0          0          0          0          0
1800.55/1801.10	c   logicor          :       0.07          0          0          0          0          0          0          0          0
1800.55/1801.10	c   root node        :          -          0          -          -          0          -          -          -          -
1800.55/1801.10	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.55/1801.10	c   integral         :          0          0          0         73          0          0          0          0          0        146
1800.55/1801.10	c   and              :      75484        366      20581          0          0        249       9445     686568          0          0
1800.55/1801.10	c   logicor          :       1000+         6      16308          0          0        922          0          0          0          0
1800.55/1801.10	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.55/1801.10	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.55/1801.10	c   integral         :     241.82       0.00       0.00     241.82       0.00
1800.55/1801.10	c   and              :     450.50      40.16     410.34       0.00       0.00
1800.55/1801.10	c   logicor          :       5.34       0.00       5.34       0.00       0.00
1800.55/1801.10	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.55/1801.10	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.55/1801.10	c   vbounds          :       0.01          2          0          0
1800.55/1801.10	c   rootredcost      :       0.03          1          0          0
1800.55/1801.10	c   pseudoobj        :      19.44      20517        136          0
1800.55/1801.10	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.55/1801.10	c   propagation      :       2.55       1307       1307       7345       64.9          0        0.0          -
1800.55/1801.10	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1800.55/1801.10	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.55/1801.10	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.55/1801.10	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.55/1801.10	c   applied globally :          -          -          -       7344       64.9          -          -          -
1800.55/1801.10	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.55/1801.10	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.55/1801.10	c   cut pool         :       0.01          5          -          -          0          -    (maximal pool size: 12000)
1800.55/1801.10	c   redcost          :       3.43        366          0          0          0          0
1800.55/1801.10	c   impliedbounds    :       0.36          6          0          0      12000          0
1800.55/1801.10	c   intobj           :       0.00          0          0          0          0          0
1800.55/1801.10	c   cgmip            :       0.00          0          0          0          0          0
1800.55/1801.10	c   gomory           :       0.00          0          0          0          0          0
1800.55/1801.10	c   strongcg         :       0.00          0          0          0          0          0
1800.55/1801.10	c   cmir             :       0.00          0          0          0          0          0
1800.55/1801.10	c   flowcover        :       0.00          0          0          0          0          0
1800.55/1801.10	c   clique           :       0.00          0          0          0          0          0
1800.55/1801.10	c   zerohalf         :       0.00          0          0          0          0          0
1800.55/1801.10	c   mcf              :       0.00          0          0          0          0          0
1800.55/1801.10	c   rapidlearning    :       0.00          0          0          0          0          0
1800.55/1801.10	c Pricers            :       Time      Calls       Vars
1800.55/1801.10	c   problem variables:       0.00          0          0
1800.55/1801.10	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.55/1801.10	c   relpscost        :     241.82         73          0          0          0          0        146
1800.55/1801.10	c   pscost           :       0.00          0          0          0          0          0          0
1800.55/1801.10	c   inference        :       0.00          0          0          0          0          0          0
1800.55/1801.10	c   mostinf          :       0.00          0          0          0          0          0          0
1800.55/1801.10	c   leastinf         :       0.00          0          0          0          0          0          0
1800.55/1801.10	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.55/1801.10	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.55/1801.10	c   random           :       0.00          0          0          0          0          0          0
1800.55/1801.10	c Primal Heuristics  :       Time      Calls      Found
1800.55/1801.10	c   LP solutions     :       0.00          -          0
1800.55/1801.10	c   pseudo solutions :       0.00          -          0
1800.55/1801.10	c   crossover        :       0.00          0          0
1800.55/1801.10	c   oneopt           :       0.37          3          0
1800.55/1801.10	c   guideddiving     :      30.83          1          0
1800.55/1801.10	c   fracdiving       :     116.81          1          0
1800.55/1801.10	c   veclendiving     :     111.14          1          0
1800.55/1801.10	c   rootsoldiving    :      54.00          1          0
1800.55/1801.10	c   objpscostdiving  :       0.75          1          0
1800.55/1801.10	c   coefdiving       :     233.46          2          0
1800.55/1801.10	c   trivial          :       0.29          2          0
1800.55/1801.10	c   simplerounding   :       0.01          0          0
1800.55/1801.10	c   zirounding       :       0.46         73          0
1800.55/1801.10	c   rounding         :       1.46        248          0
1800.55/1801.10	c   shifting         :      29.38         55          3
1800.55/1801.10	c   intshifting      :       0.00          0          0
1800.55/1801.10	c   twoopt           :       0.00          0          0
1800.55/1801.10	c   fixandinfer      :       0.00          0          0
1800.55/1801.10	c   feaspump         :     144.48          1          0
1800.55/1801.10	c   pscostdiving     :     132.25          2          0
1800.55/1801.10	c   intdiving        :       0.00          0          0
1800.55/1801.10	c   actconsdiving    :       0.00          0          0
1800.55/1801.10	c   linesearchdiving :     312.45          2          0
1800.55/1801.10	c   octane           :       0.00          0          0
1800.55/1801.10	c   rens             :      75.57          1          0
1800.55/1801.10	c   rins             :       0.00          0          0
1800.55/1801.10	c   localbranching   :       0.00          0          0
1800.55/1801.10	c   mutation         :       0.00          0          0
1800.55/1801.10	c   dins             :       0.00          0          0
1800.55/1801.10	c   undercover       :       0.11          1          0
1800.55/1801.10	c   nlp              :       0.00          0          0
1800.55/1801.10	c   trysol           :       0.00          0          0
1800.55/1801.10	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.55/1801.10	c   primal LP        :       0.74          0          0       0.00       0.00
1800.55/1801.10	c   dual LP          :     186.79        438      69866     159.51     374.04
1800.55/1801.10	c   lex dual LP      :       0.00          0          0       0.00          -
1800.55/1801.10	c   barrier LP       :       0.00          0          0       0.00          -
1800.55/1801.10	c   diving/probing LP:     373.72       3604      49321      13.69     131.97
1800.55/1801.10	c   strong branching :     241.67       1529      39920      26.11     165.18
1800.55/1801.10	c     (at root node) :          -         20       2562     128.10          -
1800.55/1801.10	c   conflict analysis:       0.00          0          0       0.00          -
1800.55/1801.10	c B&B Tree           :
1800.55/1801.10	c   number of runs   :          1
1800.55/1801.10	c   nodes            :         73
1800.55/1801.10	c   nodes (total)    :         73
1800.55/1801.10	c   nodes left       :         74
1800.55/1801.10	c   max depth        :         12
1800.55/1801.10	c   max depth (total):         12
1800.55/1801.10	c   backtracks       :         10 (13.7%)
1800.55/1801.10	c   delayed cutoffs  :          0
1800.55/1801.10	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1800.55/1801.10	c   avg switch length:       2.05
1800.55/1801.10	c   switching time   :       1.27
1800.55/1801.10	c Solution           :
1800.55/1801.10	c   Solutions found  :          3 (3 improvements)
1800.55/1801.10	c   First Solution   : +5.70000000000000e+01   (in run 1, after 1 nodes, 221.02 seconds, depth 0, found by <shifting>)
1800.55/1801.10	c   Primal Bound     : +4.80000000000000e+01   (in run 1, after 1 nodes, 258.98 seconds, depth 0, found by <shifting>)
1800.55/1801.10	c   Dual Bound       : +0.00000000000000e+00
1800.55/1801.10	c   Gap              :   infinite
1800.55/1801.10	c   Root Dual Bound  : +0.00000000000000e+00
1800.55/1801.10	c   Root Iterations  :      40000
1801.54/1802.19	c Time complete: 1801.64.

Verifier Data 

OK	48

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2666595-1276651625/watcher-2666595-1276651625 -o /tmp/evaluation-result-2666595-1276651625/solver-2666595-1276651625 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666595-1276651625.opb -t 1800 -m 1800 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 13756
/proc/meminfo: memFree=1813288/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=8316 CPUtime=0
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 1034 0 0 0 0 0 0 0 18 0 1 0 6453470 8515584 953 1992294400 4194304 8223781 140734148667600 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13756/statm: 2079 963 348 984 0 1092 0

[startup+0.027453 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 13756
/proc/meminfo: memFree=1813288/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=12780 CPUtime=0.01
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 2354 0 0 0 1 0 0 0 20 0 1 0 6453470 13086720 2273 1992294400 4194304 8223781 140734148667600 18446744073709551615 5648895 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13756/statm: 3195 2273 366 984 0 2208 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12780

[startup+0.101464 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 13756
/proc/meminfo: memFree=1813288/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=19460 CPUtime=0.09
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 4026 0 0 0 8 1 0 0 20 0 1 0 6453470 19927040 3945 1992294400 4194304 8223781 140734148667600 18446744073709551615 7352925 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13756/statm: 4865 3945 366 984 0 3878 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19460

[startup+0.301493 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 13756
/proc/meminfo: memFree=1813288/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=38600 CPUtime=0.29
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 8857 0 0 0 26 3 0 0 20 0 1 0 6453470 39526400 8765 1992294400 4194304 8223781 140734148667600 18446744073709551615 7246467 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13756/statm: 9650 8765 366 984 0 8663 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38600

[startup+0.700552 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 13756
/proc/meminfo: memFree=1813288/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=73620 CPUtime=0.69
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 17686 0 0 0 63 6 0 0 20 0 1 0 6453470 75386880 17594 1992294400 4194304 8223781 140734148667600 18446744073709551615 7358748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13756/statm: 18405 17594 366 984 0 17418 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 73620

[startup+1.50067 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13757
/proc/meminfo: memFree=1688288/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=190396 CPUtime=1.49
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 47323 0 0 0 133 16 0 0 23 0 1 0 6453470 194965504 46719 1992294400 4194304 8223781 140734148667600 18446744073709551615 4561060 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13756/statm: 47599 46719 403 984 0 46612 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 190396

[startup+3.1009 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13757
/proc/meminfo: memFree=1608928/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=244492 CPUtime=3.09
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 59430 0 0 0 288 21 0 0 25 0 1 0 6453470 250359808 58826 1992294400 4194304 8223781 140734148667600 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13756/statm: 61123 58826 427 984 0 60136 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 244492

[startup+6.30037 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13757
/proc/meminfo: memFree=1499312/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=354556 CPUtime=6.29
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 86932 0 0 0 597 32 0 0 25 0 1 0 6453470 363065344 86328 1992294400 4194304 8223781 140734148667600 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13756/statm: 88639 86328 427 984 0 87652 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 354556

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13757
/proc/meminfo: memFree=1281948/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=564552 CPUtime=12.69
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 139364 0 0 0 1219 50 0 0 25 0 1 0 6453470 578101248 138702 1992294400 4194304 8223781 140734148667600 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13756/statm: 141138 138702 427 984 0 140151 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 564552

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13757
/proc/meminfo: memFree=952108/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=895792 CPUtime=25.48
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 234331 0 0 0 2440 108 0 0 25 0 1 0 6453470 917291008 215298 1992294400 4194304 8223781 140734148667600 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13756/statm: 223948 215298 547 984 0 222961 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 895792

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13759
/proc/meminfo: memFree=946032/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=908340 CPUtime=51.07
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 254132 0 0 0 4985 122 0 0 25 0 1 0 6453470 930140160 216794 1992294400 4194304 8223781 140734148667600 18446744073709551615 6565934 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13756/statm: 227085 216794 541 984 0 226098 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 908340

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13759
/proc/meminfo: memFree=943056/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=916880 CPUtime=102.26
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 268354 0 0 0 10091 135 0 0 25 0 1 0 6453470 938885120 217516 1992294400 4194304 8223781 140734148667600 18446744073709551615 6563032 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13756/statm: 229220 217516 541 984 0 228233 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 916880

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13761
/proc/meminfo: memFree=942560/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=920408 CPUtime=162.24
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 295443 0 0 0 16067 157 0 0 25 0 1 0 6453470 942497792 217627 1992294400 4194304 8223781 140734148667600 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13756/statm: 230102 217627 541 984 0 229115 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 920408

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13763
/proc/meminfo: memFree=941072/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=917032 CPUtime=222.22
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 356784 0 0 0 22028 194 0 0 25 0 1 0 6453470 939040768 218009 1992294400 4194304 8223781 140734148667600 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13756/statm: 229258 218009 562 984 0 228271 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 917032

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13765
/proc/meminfo: memFree=617432/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=1251728 CPUtime=282.21
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 475549 0 0 0 27968 253 0 0 25 0 1 0 6453470 1281769472 298749 1992294400 4194304 8223781 140734148667600 18446744073709551615 4332879 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13756/statm: 312932 298749 552 984 0 311945 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 1251728

[startup+342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13767
/proc/meminfo: memFree=929788/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=935640 CPUtime=342.18
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 486386 0 0 0 33919 299 0 0 25 0 1 0 6453470 958095360 221706 1992294400 4194304 8223781 140734148667600 18446744073709551615 6446793 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13756/statm: 233910 221706 558 984 0 232923 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 935640

[startup+402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13767
/proc/meminfo: memFree=944172/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=911340 CPUtime=402.17
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 822748 0 0 0 39774 443 0 0 25 0 1 0 6453470 933212160 217264 1992294400 4194304 8223781 140734148667600 18446744073709551615 6524052 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13756/statm: 227835 217264 558 984 0 226848 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 911340

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13772
/proc/meminfo: memFree=916892/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=938088 CPUtime=462.15
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 952596 0 0 0 45722 493 0 0 25 0 1 0 6453470 960602112 223643 1992294400 4194304 8223781 140734148667600 18446744073709551615 4677433 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13756/statm: 234522 223643 562 984 0 233535 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 938088

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13774
/proc/meminfo: memFree=913792/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=940944 CPUtime=522.14
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 1008775 0 0 0 51698 516 0 0 25 0 1 0 6453470 963526656 224528 1992294400 4194304 8223781 140734148667600 18446744073709551615 6520475 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13756/statm: 235236 224528 563 984 0 234249 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 940944

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13776
/proc/meminfo: memFree=904988/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=951264 CPUtime=582.11
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 1354747 0 0 0 57575 636 0 0 25 0 1 0 6453470 974094336 226920 1992294400 4194304 8223781 140734148667600 18446744073709551615 6436202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13756/statm: 237816 226920 563 984 0 236829 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 951264

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13778
/proc/meminfo: memFree=913792/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=940464 CPUtime=642.1
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 1657240 0 0 0 63460 750 0 0 25 0 1 0 6453470 963035136 224442 1992294400 4194304 8223781 140734148667600 18446744073709551615 4678324 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13756/statm: 235116 224442 563 984 0 234129 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 940464

[startup+702.301 s]

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

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13788
/proc/meminfo: memFree=907716/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=949228 CPUtime=1061.97
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 2678370 0 0 0 105016 1181 0 0 25 0 1 0 6453470 972009472 226043 1992294400 4194304 8223781 140734148667600 18446744073709551615 6559356 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13756/statm: 237307 226043 563 984 0 236320 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 949228

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13790
/proc/meminfo: memFree=904492/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=949664 CPUtime=1121.95
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 2839296 0 0 0 110938 1257 0 0 25 0 1 0 6453470 972455936 226764 1992294400 4194304 8223781 140734148667600 18446744073709551615 5955613 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13756/statm: 237416 226764 563 984 0 236429 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 949664

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13792
/proc/meminfo: memFree=902384/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=952076 CPUtime=1181.93
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 2881369 0 0 0 116918 1275 0 0 25 0 1 0 6453470 974925824 227324 1992294400 4194304 8223781 140734148667600 18446744073709551615 4660982 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13756/statm: 238019 227324 563 984 0 237032 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 952076

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13794
/proc/meminfo: memFree=898044/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=956168 CPUtime=1241.92
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 2931036 0 0 0 122898 1294 0 0 25 0 1 0 6453470 979116032 228363 1992294400 4194304 8223781 140734148667600 18446744073709551615 4781157 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13756/statm: 239042 228363 563 984 0 238055 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 956168

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13794
/proc/meminfo: memFree=892960/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=961648 CPUtime=1301.9
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 2990944 0 0 0 128876 1314 0 0 25 0 1 0 6453470 984727552 229646 1992294400 4194304 8223781 140734148667600 18446744073709551615 5893857 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13756/statm: 240412 229646 563 984 0 239425 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 961648

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13796
/proc/meminfo: memFree=894200/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=962368 CPUtime=1361.88
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 3166020 0 0 0 134808 1380 0 0 25 0 1 0 6453470 985464832 229325 1992294400 4194304 8223781 140734148667600 18446744073709551615 6567975 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13756/statm: 240592 229325 563 984 0 239605 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 962368

[startup+1422.31 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 13798
/proc/meminfo: memFree=897424/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=957008 CPUtime=1421.88
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 3386817 0 0 0 140711 1477 0 0 25 0 1 0 6453470 979976192 228347 1992294400 4194304 8223781 140734148667600 18446744073709551615 6592382 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13756/statm: 239252 228348 563 984 0 238265 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 957008

[startup+1482.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/107 13800
/proc/meminfo: memFree=897052/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=959492 CPUtime=1481.85
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 3697869 0 0 0 146583 1602 0 0 25 0 1 0 6453470 982519808 228612 1992294400 4194304 8223781 140734148667600 18446744073709551615 4781368 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13756/statm: 239873 228612 563 984 0 238886 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 959492

[startup+1542.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/107 13802
/proc/meminfo: memFree=894572/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=961356 CPUtime=1541.82
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 3741767 0 0 0 152564 1618 0 0 25 0 1 0 6453470 984428544 229235 1992294400 4194304 8223781 140734148667600 18446744073709551615 5955613 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13756/statm: 240339 229235 563 984 0 239352 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 961356

[startup+1602.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 13802
/proc/meminfo: memFree=893332/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=963720 CPUtime=1601.81
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 3981891 0 0 0 158470 1711 0 0 25 0 1 0 6453470 986849280 229690 1992294400 4194304 8223781 140734148667600 18446744073709551615 6448657 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13756/statm: 240930 229690 563 984 0 239943 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 963720

[startup+1662.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 13804
/proc/meminfo: memFree=887380/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=969828 CPUtime=1661.79
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 4321919 0 0 0 164345 1834 0 0 25 0 1 0 6453470 993103872 231125 1992294400 4194304 8223781 140734148667600 18446744073709551615 6448646 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13756/statm: 242457 231125 563 984 0 241470 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 969828

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13806
/proc/meminfo: memFree=894324/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=962460 CPUtime=1721.77
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 4663534 0 0 0 170222 1955 0 0 25 0 1 0 6453470 985559040 229375 1992294400 4194304 8223781 140734148667600 18446744073709551615 6567839 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13756/statm: 240615 229375 563 984 0 239628 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 962460

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13808
/proc/meminfo: memFree=891100/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=963028 CPUtime=1781.76
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 4752737 0 0 0 176183 1993 0 0 25 0 1 0 6453470 986140672 230052 1992294400 4194304 8223781 140734148667600 18446744073709551615 4660993 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13756/statm: 240757 230052 563 984 0 239770 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 963028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 3/107 13808
/proc/meminfo: memFree=890976/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=963028 CPUtime=1800.06
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 4765343 0 0 0 178008 1998 0 0 25 0 1 0 6453470 986140672 230058 1992294400 4194304 8223781 140734148667600 18446744073709551615 4660913 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13756/statm: 240757 230058 563 984 0 239770 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 963028

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 1.00 3/107 13808
/proc/meminfo: memFree=890976/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=959212 CPUtime=1800.84
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 4767306 0 0 0 178085 1999 0 0 25 0 1 0 6453470 982233088 229159 1992294400 4194304 8223781 140734148667600 18446744073709551615 6075114 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13756/statm: 239803 229159 565 984 0 238816 0
Current children cumulated CPU time (s) 1800.84
Current children cumulated vsize (KiB) 959212

[startup+1801.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 13809
/proc/meminfo: memFree=949744/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=893488 CPUtime=1801.25
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 4767456 0 0 0 178125 2000 0 0 25 0 1 0 6453470 914931712 212759 1992294400 4194304 8223781 140734148667600 18446744073709551615 6206516 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13756/statm: 223372 212759 565 984 0 222385 0
Current children cumulated CPU time (s) 1801.25
Current children cumulated vsize (KiB) 893488

[startup+1802 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 13809
/proc/meminfo: memFree=949744/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=727628 CPUtime=1801.44
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 4767456 0 0 0 178142 2002 0 0 25 0 1 0 6453470 745091072 171383 1992294400 4194304 8223781 140734148667600 18446744073709551615 6206516 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13756/statm: 181907 171383 565 984 0 180920 0
Current children cumulated CPU time (s) 1801.44
Current children cumulated vsize (KiB) 727628

[startup+1802.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 13809
/proc/meminfo: memFree=949744/2059040 swapFree=4164948/4192956
[pid=13756] ppid=13754 vsize=131852 CPUtime=1801.54
/proc/13756/stat : 13756 (pbscip.linux.x8) R 13754 13756 11912 0 -1 4202496 4767456 0 0 0 178146 2008 0 0 25 0 1 0 6453470 135016448 31890 1992294400 4194304 8223781 140734148667600 18446744073709551615 4384031 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13756/statm: 32963 31890 565 984 0 31976 0
Current children cumulated CPU time (s) 1801.54
Current children cumulated vsize (KiB) 131852

Child status: 0
Real time (s): 1802.2
CPU time (s): 1801.65
CPU user time (s): 1781.55
CPU system time (s): 20.1009
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 1252852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1781.55
system time used= 20.1009
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4767460
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= 4
involuntary context switches= 3685

runsolver used 3.06353 second user time and 8.43672 second system time

The end

Launcher Data 

Begin job on node052 at 2010-06-16 03:27:05
IDJOB=2666595
IDBENCH=48108
IDSOLVER=1169
FILE ID=node052/2666595-1276651625
PBS_JOBID= 11172443
Free space on /tmp= 62504 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_1000_60_4.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2666595-1276651625/watcher-2666595-1276651625 -o /tmp/evaluation-result-2666595-1276651625/solver-2666595-1276651625 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666595-1276651625.opb -t 1800 -m 1800

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

MD5SUM BENCH= ca18e0f90c225db0db25139874012827
RANDOM SEED=1408726678

node052.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		: 3000.262
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.52
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.262
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1813948 kB
Buffers:         31992 kB
Cached:         113984 kB
SwapCached:       3620 kB
Active:         101128 kB
Inactive:        79672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1813948 kB
SwapTotal:     4192956 kB
SwapFree:      4164948 kB
Dirty:            5624 kB
Writeback:           0 kB
AnonPages:       31176 kB
Mapped:          15064 kB
Slab:            42644 kB
PageTables:       4008 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   179576 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= 62500 MiB
End job on node052 at 2010-06-16 03:57:07