Trace number 1868968

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 NameAnswerobjCPU timeWall clock time
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)SAT503 1797.33 1803.36

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii32e5.opb
MD5SUMad6c04a791a5d9edc6d6bca9a842a8ee
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark503
Best CPU time to get the best result obtained on this benchmark40.4648
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 503
Optimality of the best value was proved YES
Number of variables1044
Total number of constraints12158
Number of constraints which are clauses12158
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint32
Number of terms in the objective function 1044
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 1044
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1044
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.08/0.20	c SCIP version 1.1.0.7
0.08/0.20	c LP-Solver SoPlex 1.4.1
0.08/0.20	c user parameter file <scip.set> not found - using default parameters
0.08/0.20	c read problem <HOME/instance-1868968-1245152307.opb>
0.08/0.20	c original problem has 1044 variables (1044 bin, 0 int, 0 impl, 0 cont) and 12158 constraints
0.19/0.24	c start presolving problem
0.19/0.24	c presolving:
0.39/0.43	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 11828 upgd conss, 86292 impls, 0 clqs
0.39/0.47	c (round 2) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 12158 upgd conss, 86292 impls, 0 clqs
0.58/0.61	c    (0.4s) probing: 101/1044 (9.7%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.58/0.61	c    (0.4s) probing aborted: 100/100 successive totally useless probings
0.58/0.61	c presolving (3 rounds):
0.58/0.61	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.58/0.61	c  86292 implications, 0 cliques
0.58/0.61	c presolved problem has 1044 variables (1044 bin, 0 int, 0 impl, 0 cont) and 12158 constraints
0.58/0.61	c   12158 constraints of type <logicor>
0.58/0.61	c transformed objective value is always integral (scale: 1)
0.58/0.61	c Presolving Time: 0.34
0.58/0.62	c strange?!, PURESAT with obj
0.58/0.62	c -----------------------------------------------------------------------------------------------
0.58/0.62	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.58/0.62	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.58/0.62	c limits/memory = c 1620
0.58/0.62	c # maximal time in seconds to run
0.58/0.62	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.58/0.62	c limits/time = c 1791
0.58/0.62	c # frequency for displaying node information lines
0.58/0.62	c # [type: int, range: [-1,2147483647], default: 100]
0.58/0.62	c display/freq = c 10000
0.58/0.62	c -----------------------------------------------------------------------------------------------
0.58/0.62	c start solving problem
0.58/0.62	c 
2.87/2.98	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
2.87/2.98	c   2.7s|     1 |     0 |  2387 |  19M|   0 | 934 |1044 |  12k|  12k|1044 |  12k|   0 |   0 |   0 | 3.123125e+02 |      --      |    Inf 
22.02/22.29	c  21.7s|     1 |     0 |  9708 |  19M|   0 | 930 |1044 |  12k|  12k|1044 |  12k|   3 |   0 |   0 | 3.133274e+02 |      --      |    Inf 
24.11/24.34	c  23.7s|     1 |     0 | 10288 |  20M|   0 | 928 |1044 |  12k|  12k|1044 |  12k|   6 |   0 |   0 | 3.140804e+02 |      --      |    Inf 
26.09/26.40	c  25.7s|     1 |     0 | 10797 |  21M|   0 | 927 |1044 |  12k|  12k|1044 |  12k|  10 |   0 |   0 | 3.149112e+02 |      --      |    Inf 
28.18/28.48	c  27.8s|     1 |     0 | 11381 |  21M|   0 | 921 |1044 |  12k|  12k|1044 |  12k|  14 |   0 |   0 | 3.153270e+02 |      --      |    Inf 
30.56/30.85	c  30.1s|     1 |     0 | 11918 |  21M|   0 | 922 |1044 |  12k|  12k|1044 |  12k|  17 |   0 |   0 | 3.156710e+02 |      --      |    Inf 
32.74/33.09	c  32.3s|     1 |     0 | 12361 |  21M|   0 | 934 |1044 |  12k|  12k|1044 |  12k|  21 |   0 |   0 | 3.158244e+02 |      --      |    Inf 
35.22/35.54	c  34.7s|     1 |     0 | 13123 |  21M|   0 | 927 |1044 |  12k|  12k|1044 |  12k|  24 |   0 |   0 | 3.161040e+02 |      --      |    Inf 
37.49/37.87	c  37.0s|     1 |     0 | 13678 |  22M|   0 | 932 |1044 |  12k|  12k|1044 |  12k|  27 |   0 |   0 | 3.163128e+02 |      --      |    Inf 
39.08/39.42	c  38.5s|     1 |     0 | 13879 |  22M|   0 | 924 |1044 |  12k|  12k|1044 |  12k|  28 |   0 |   0 | 3.163730e+02 |      --      |    Inf 
40.67/41.03	c  40.1s|     1 |     0 | 13986 |  22M|   0 | 919 |1044 |  12k|  12k|1044 |  12k|  29 |   0 |   0 | 3.163825e+02 |      --      |    Inf 
78.34/79.08	c  77.6s|     1 |     2 | 13986 |  22M|   0 | 919 |1044 |  12k|  12k|1044 |  12k|  29 |   0 |  25 | 3.163825e+02 |      --      |    Inf 
487.53/489.47	o 519
487.53/489.47	c R 485s|   264 |    78 | 78592 |  23M|  21 | 146 |1044 |  12k|8717 |1044 |  12k|  29 | 313 | 311 | 3.250270e+02 | 5.190000e+02 |  59.68%
487.53/489.47	o 506
487.53/489.47	c k 485s|   264 |    80 | 78592 |  23M|  21 | 146 |1044 |  12k|8717 |1044 |  12k|  29 | 313 | 311 | 3.250270e+02 | 5.060000e+02 |  55.68%
488.03/489.98	o 505
488.03/489.98	c R 486s|   266 |    80 | 78930 |  23M|  21 |  18 |1044 |  12k|6388 |1044 |  12k|  29 | 313 | 311 | 3.250270e+02 | 5.050000e+02 |  55.37%
488.03/489.98	o 504
488.03/489.98	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
488.03/489.98	c k 486s|   266 |    82 | 78930 |  23M|  21 |  18 |1044 |  12k|6388 |1044 |  12k|  29 | 313 | 311 | 3.250270e+02 | 5.040000e+02 |  55.06%
514.92/516.82	o 503
514.92/516.82	c * 513s|   393 |    89 | 93522 |  23M|  22 |   - |1044 |  12k|1322 |1044 |  12k|  29 | 332 | 311 | 3.258263e+02 | 5.030000e+02 |  54.38%
1797.16/1803.27	c 
1797.16/1803.27	c SCIP Status        : solving was interrupted [time limit reached]
1797.16/1803.27	c Solving Time (sec) : 1791.00
1797.16/1803.27	c Solving Nodes      : 4335
1797.16/1803.27	c Primal Bound       : +5.03000000000000e+02 (12 solutions)
1797.16/1803.27	c Dual Bound         : +3.57418106307867e+02
1797.16/1803.27	c Gap                : 40.73 %
1797.16/1803.28	c NODE         4335
1797.16/1803.28	c DUAL BOUND   357.418
1797.16/1803.28	c PRIMAL BOUND 503
1797.16/1803.28	c GAP          0.407315
1797.16/1803.28	s SATISFIABLE
1797.16/1803.28	v x1044 -x1043 -x1042 x1041 x1040 -x1039 x1038 -x1037 x1036 -x1035 -x1034 x1033 x1032 -x1031 x1030 -x1029 -x1028 x1027 x1026 -x1025 
1797.16/1803.28	v x1024 -x1023 -x1022 x1021 x1020 -x1019 -x1018 x1017 x1016 -x1015 x1014 -x1013 -x1012 x1011 x1010 -x1009 x1008 -x1007 -x1006 
1797.16/1803.28	v x1005 x1004 -x1003 x1002 -x1001 x1000 -x999 -x998 x997 x996 -x995 x994 -x993 -x992 x991 x990 -x989 x988 -x987 -x986 x985 x984 
1797.16/1803.28	v -x983 -x982 x981 x980 -x979 x978 -x977 x976 -x975 -x974 x973 x972 -x971 -x970 x969 x968 -x967 x966 -x965 -x964 x963 x962 -x961 
1797.16/1803.28	v x960 -x959 x958 -x957 -x956 x955 x954 -x953 x952 -x951 -x950 x949 x948 -x947 x946 -x945 -x944 x943 x942 -x941 x940 -x939 
1797.16/1803.28	v -x938 x937 x936 -x935 x934 -x933 -x932 x931 x930 -x929 -x928 x927 x926 -x925 x924 -x923 x922 -x921 -x920 x919 x918 -x917 x916 
1797.16/1803.28	v -x915 -x914 x913 x912 -x911 -x910 x909 x908 -x907 x906 -x905 x904 -x903 -x902 x901 x900 -x899 -x898 x897 x896 -x895 x894 -x893 
1797.16/1803.28	v -x892 x891 x890 -x889 x888 -x887 x886 -x885 -x884 x883 x882 -x881 -x880 x879 x878 -x877 x876 -x875 x874 -x873 -x872 x871 
1797.16/1803.28	v x870 -x869 -x868 x867 x866 -x865 x864 -x863 -x862 x861 x860 -x859 x858 -x857 x856 -x855 -x854 x853 x852 -x851 -x850 x849 x848 
1797.16/1803.28	v -x847 x846 -x845 x844 -x843 -x842 x841 x840 -x839 -x838 x837 x836 -x835 x834 -x833 -x832 x831 x830 -x829 x828 -x827 -x826 x825 
1797.16/1803.28	v x824 -x823 x822 -x821 -x820 x819 x818 -x817 x816 -x815 x814 -x813 -x812 x811 x810 -x809 -x808 x807 x806 -x805 x804 -x803 -x802 
1797.16/1803.28	v x801 x800 -x799 x798 -x797 x796 -x795 -x794 x793 x792 -x791 x790 -x789 -x788 x787 x786 -x785 -x784 -x783 -x782 x781 x780 
1797.16/1803.28	v -x779 -x778 x777 x776 -x775 x774 -x773 x772 -x771 -x770 x769 x768 -x767 -x766 x765 x764 -x763 x762 -x761 -x760 x759 x758 -x757 
1797.16/1803.28	v x756 -x755 -x754 -x753 -x752 x751 x750 -x749 x748 -x747 -x746 x745 x744 -x743 x742 -x741 -x740 x739 x738 -x737 -x736 x735 
1797.16/1803.28	v x734 -x733 x732 -x731 -x730 x729 x728 -x727 -x726 x725 x724 -x723 x722 -x721 x720 -x719 x718 -x717 -x716 x715 x714 -x713 -x712 
1797.16/1803.28	v x711 x710 -x709 x708 -x707 -x706 x705 x704 -x703 x702 -x701 -x700 x699 x698 -x697 x696 -x695 -x694 x693 x692 -x691 x690 -x689 
1797.16/1803.28	v x688 -x687 -x686 x685 x684 -x683 -x682 x681 x680 -x679 x678 -x677 -x676 x675 x674 -x673 x672 -x671 -x670 x669 x668 -x667 x666 
1797.16/1803.28	v -x665 x664 -x663 -x662 x661 x660 -x659 x658 -x657 -x656 x655 x654 -x653 x652 -x651 -x650 x649 x648 -x647 x646 -x645 -x644 
1797.16/1803.28	v x643 x642 -x641 x640 -x639 -x638 x637 x636 -x635 -x634 x633 x632 -x631 x630 -x629 -x628 x627 x626 -x625 x624 -x623 -x622 x621 
1797.16/1803.28	v x620 -x619 x618 -x617 x616 -x615 -x614 x613 x612 -x611 x610 -x609 -x608 x607 x606 -x605 -x604 x603 x602 -x601 x600 -x599 -x598 
1797.16/1803.28	v x597 x596 -x595 x594 -x593 -x592 x591 x590 -x589 x588 -x587 -x586 x585 x584 -x583 x582 -x581 -x580 x579 x578 -x577 x576 -x575 
1797.16/1803.28	v -x574 x573 x572 -x571 x570 -x569 -x568 x567 x566 -x565 x564 -x563 -x562 x561 x560 -x559 x558 -x557 x556 -x555 -x554 x553 
1797.16/1803.28	v x552 -x551 x550 -x549 -x548 x547 x546 -x545 x544 -x543 -x542 x541 x540 -x539 -x538 x537 x536 -x535 x534 -x533 -x532 x531 x530 
1797.16/1803.28	v -x529 x528 -x527 -x526 x525 x524 -x523 x522 -x521 -x520 x519 x518 -x517 x516 -x515 x514 -x513 -x512 x511 x510 -x509 x508 -x507 
1797.16/1803.28	v -x506 x505 x504 -x503 x502 -x501 -x500 x499 x498 -x497 -x496 x495 x494 -x493 x492 -x491 x490 -x489 -x488 x487 x486 -x485 
1797.16/1803.28	v x484 -x483 -x482 x481 x480 -x479 -x478 x477 x476 -x475 x474 -x473 x472 -x471 -x470 x469 x468 -x467 x466 -x465 -x464 x463 x462 
1797.16/1803.28	v -x461 -x460 x459 x458 -x457 x456 -x455 x454 -x453 -x452 x451 -x450 x449 x448 -x447 x446 -x445 x444 -x443 -x442 x441 x440 -x439 
1797.16/1803.28	v x438 -x437 -x436 x435 x434 -x433 x432 -x431 -x430 x429 x428 -x427 x426 -x425 x424 -x423 -x422 x421 x420 -x419 -x418 x417 x416 
1797.16/1803.28	v -x415 x414 -x413 x412 -x411 -x410 x409 x408 -x407 -x406 -x405 -x404 x403 x402 -x401 -x400 x399 x398 -x397 x396 -x395 x394 
1797.16/1803.28	v -x393 -x392 x391 x390 -x389 -x388 x387 x386 -x385 x384 -x383 -x382 x381 -x380 x379 -x378 -x377 -x376 x375 -x374 x373 -x372 -x371 
1797.16/1803.28	v -x370 x369 -x368 x367 -x366 x365 -x364 -x363 -x362 x361 -x360 -x359 -x358 x357 -x356 x355 -x354 -x353 -x352 -x351 -x350 
1797.16/1803.28	v x349 -x348 -x347 -x346 x345 -x344 -x343 -x342 x341 -x340 x339 -x338 -x337 -x336 x335 -x334 x333 -x332 x331 x330 -x329 -x328 -x327 
1797.16/1803.28	v -x326 x325 -x324 x323 -x322 -x321 -x320 x319 -x318 -x317 -x316 -x315 -x314 x313 -x312 x311 -x310 x309 -x308 x307 -x306 x305 
1797.16/1803.28	v -x304 x303 -x302 x301 -x300 x299 -x298 -x297 -x296 x295 -x294 x293 -x292 x291 -x290 x289 -x288 x287 -x286 x285 x284 -x283 
1797.16/1803.28	v -x282 x281 -x280 x279 x278 -x277 -x276 -x275 -x274 x273 -x272 -x271 -x270 x269 -x268 x267 -x266 x265 -x264 x263 x262 -x261 -x260 
1797.16/1803.28	v x259 -x258 x257 -x256 x255 -x254 x253 x252 -x251 -x250 x249 -x248 x247 -x246 x245 -x244 x243 x242 -x241 -x240 x239 -x238 
1797.16/1803.28	v x237 -x236 x235 -x234 x233 -x232 x231 -x230 x229 -x228 x227 -x226 x225 -x224 x223 -x222 x221 -x220 x219 -x218 x217 -x216 x215 
1797.16/1803.28	v -x214 x213 -x212 x211 -x210 x209 -x208 x207 -x206 x205 -x204 x203 -x202 x201 -x200 x199 -x198 x197 -x196 x195 -x194 x193 -x192 
1797.16/1803.28	v x191 -x190 x189 -x188 x187 -x186 x185 -x184 x183 -x182 x181 -x180 x179 -x178 x177 -x176 x175 -x174 x173 -x172 x171 -x170 
1797.16/1803.28	v x169 -x168 x167 -x166 x165 -x164 x163 -x162 x161 -x160 x159 -x158 x157 -x156 x155 -x154 x153 -x152 x151 -x150 x149 -x148 x147 
1797.16/1803.28	v -x146 x145 -x144 x143 -x142 x141 -x140 x139 -x138 x137 -x136 x135 x134 -x133 -x132 x131 -x130 x129 -x128 x127 -x126 x125 -x124 
1797.16/1803.28	v x123 -x122 x121 -x120 x119 -x118 x117 -x116 x115 -x114 x113 -x112 x111 -x110 x109 -x108 x107 -x106 x105 -x104 x103 -x102 x101 
1797.16/1803.28	v -x100 x99 -x98 x97 -x96 x95 -x94 x93 -x92 x91 x90 -x89 -x88 x87 -x86 x85 -x84 x83 -x82 x81 -x80 x79 -x78 x77 -x76 x75 -x74 
1797.16/1803.28	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 -x48 x47 -x46 
1797.16/1803.28	v x45 -x44 x43 -x42 x41 -x40 x39 x38 -x37 -x36 x35 x34 -x33 -x32 x31 -x30 x29 -x28 x27 -x26 x25 -x24 x23 -x22 x21 -x20 x19 -x18 
1797.16/1803.28	v x17 -x16 x15 -x14 x13 -x12 x11 -x10 x9 -x8 x7 -x6 x5 -x4 x3 -x2 x1 
1797.16/1803.28	c SCIP Status        : solving was interrupted [time limit reached]
1797.16/1803.28	c Solving Time       :    1791.00
1797.16/1803.28	c Original Problem   :
1797.16/1803.28	c   Problem name     : HOME/instance-1868968-1245152307.opb
1797.16/1803.28	c   Variables        : 1044 (1044 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.16/1803.28	c   Constraints      : 12158 initial, 12158 maximal
1797.16/1803.28	c Presolved Problem  :
1797.16/1803.28	c   Problem name     : t_HOME/instance-1868968-1245152307.opb
1797.16/1803.28	c   Variables        : 1044 (1044 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.16/1803.28	c   Constraints      : 12158 initial, 13397 maximal
1797.16/1803.28	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1797.16/1803.28	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1797.16/1803.28	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1797.16/1803.28	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1797.16/1803.28	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1797.16/1803.28	c   implics          :       0.00          0          0          0          0          0          0          0          0
1797.16/1803.28	c   probing          :       0.12          0          0          0          0          0          0          0          0
1797.16/1803.28	c   logicor          :       0.08          0          0          0          0          0          0          0          0
1797.16/1803.28	c   root node        :          -          0          -          -          0          -          -          -          -
1797.16/1803.28	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1797.16/1803.28	c   integral         :          0          0          0       2622          0         16        407          0          0       5026
1797.16/1803.28	c   logicor          :      12158+        11      28050          1          1       1332     299899          0          0          0
1797.16/1803.28	c   countsols        :          0          0          0          1          1          0          0          0          0          0
1797.16/1803.28	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1797.16/1803.28	c   integral         :     692.56       0.00       0.00     692.56       0.00
1797.16/1803.28	c   logicor          :       4.17       0.03       4.13       0.01       0.00
1797.16/1803.28	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1797.16/1803.28	c Propagators        :       Time      Calls    Cutoffs    DomReds
1797.16/1803.28	c   rootredcost      :       0.01          3          0          0
1797.16/1803.28	c   pseudoobj        :       1.70      32575        106         87
1797.16/1803.28	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1797.16/1803.28	c   propagation      :       0.25       1332       1325       5392       33.4        227       24.7          -
1797.16/1803.28	c   infeasible LP    :       0.10         58         58        192       29.9          5       28.0          0
1797.16/1803.28	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1797.16/1803.28	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1797.16/1803.28	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1797.16/1803.28	c   applied globally :          -          -          -       4419       24.5          -          -          -
1797.16/1803.28	c   applied locally  :          -          -          -          0        0.0          -          -          -
1797.16/1803.28	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1797.16/1803.28	c   cut pool         :       0.01         10          -          -         27          -    (maximal pool size: 447)
1797.16/1803.28	c   redcost          :       0.31       2676          0         62          0          0
1797.16/1803.28	c   impliedbounds    :       0.02         11          0          0          0          0
1797.16/1803.28	c   intobj           :       0.00          0          0          0          0          0
1797.16/1803.28	c   gomory           :       4.69         11          0          0       1470          0
1797.16/1803.28	c   strongcg         :       4.26         11          0          0       2206          0
1797.16/1803.28	c   cmir             :       1.40         10          0          0          0          0
1797.16/1803.28	c   flowcover        :       1.07         10          0          0          0          0
1797.16/1803.28	c   clique           :       0.04          1          0          0          0          0
1797.16/1803.28	c   zerohalf         :       0.00          0          0          0          0          0
1797.16/1803.28	c   mcf              :       0.04          1          0          0          0          0
1797.16/1803.28	c Pricers            :       Time      Calls       Vars
1797.16/1803.28	c   problem variables:       0.00          0          0
1797.16/1803.28	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1797.16/1803.28	c   relpscost        :     692.56       2621         16        407          0          0       5026
1797.16/1803.28	c   pscost           :       0.00          0          0          0          0          0          0
1797.16/1803.28	c   inference        :       0.00          1          0          0          0          0          2
1797.16/1803.28	c   mostinf          :       0.00          0          0          0          0          0          0
1797.16/1803.28	c   leastinf         :       0.00          0          0          0          0          0          0
1797.16/1803.28	c   fullstrong       :       0.00          0          0          0          0          0          0
1797.16/1803.28	c   allfullstrong    :       0.00          0          0          0          0          0          0
1797.16/1803.28	c   random           :       0.00          0          0          0          0          0          0
1797.16/1803.28	c Primal Heuristics  :       Time      Calls      Found
1797.16/1803.28	c   LP solutions     :       0.00          -          1
1797.16/1803.28	c   pseudo solutions :       0.00          -          0
1797.16/1803.28	c   intshifting      :       0.01          0          0
1797.16/1803.28	c   oneopt           :       0.03          3          2
1797.16/1803.28	c   feaspump         :      17.38          1          0
1797.16/1803.28	c   rootsoldiving    :      41.97          5          2
1797.16/1803.28	c   coefdiving       :      18.26         11          0
1797.16/1803.28	c   fracdiving       :      24.31         11          0
1797.16/1803.28	c   pscostdiving     :      19.62         11          0
1797.16/1803.28	c   veclendiving     :      11.64         11          0
1797.16/1803.28	c   linesearchdiving :       4.12         11          0
1797.16/1803.28	c   guideddiving     :       5.32         11          0
1797.16/1803.28	c   crossover        :       0.32          4          0
1797.16/1803.28	c   objpscostdiving  :      12.74          6          1
1797.16/1803.28	c   simplerounding   :       0.00          0          0
1797.16/1803.28	c   rounding         :       7.55       2470          2
1797.16/1803.28	c   shifting         :       2.03        287          4
1797.16/1803.28	c   fixandinfer      :       0.00          0          0
1797.16/1803.28	c   intdiving        :       0.00          0          0
1797.16/1803.28	c   actconsdiving    :       0.00          0          0
1797.16/1803.28	c   octane           :       0.00          0          0
1797.16/1803.28	c   rens             :       0.01          0          0
1797.16/1803.28	c   rins             :       0.00          0          0
1797.16/1803.28	c   localbranching   :       0.00          0          0
1797.16/1803.28	c   mutation         :       0.00          0          0
1797.16/1803.28	c   dins             :       0.00          0          0
1797.16/1803.28	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1797.16/1803.28	c   primal LP        :       0.01          0          0       0.00       0.00
1797.16/1803.28	c   dual LP          :     898.46       3350     532441     158.94     592.62
1797.16/1803.28	c   barrier LP       :       0.00          0          0       0.00          -
1797.16/1803.28	c   diving/probing LP:     150.72       1181      78957      66.86     523.87
1797.16/1803.28	c   strong branching :     691.90       1259     387086     307.46     559.45
1797.16/1803.28	c     (at root node) :          -         25      17228     689.12          -
1797.16/1803.28	c   conflict analysis:       0.00          0          0       0.00          -
1797.16/1803.28	c B&B Tree           :
1797.16/1803.28	c   number of runs   :          1
1797.16/1803.28	c   nodes            :       4335
1797.16/1803.28	c   nodes (total)    :       4335
1797.16/1803.28	c   nodes left       :        424
1797.16/1803.28	c   max depth        :         68
1797.16/1803.28	c   max depth (total):         68
1797.16/1803.28	c   backtracks       :        722 (16.7%)
1797.16/1803.28	c   delayed cutoffs  :        262
1797.16/1803.28	c   repropagations   :       5506 (50138 domain reductions, 210 cutoffs)
1797.16/1803.28	c   avg switch length:       5.06
1797.16/1803.28	c   switching time   :       2.45
1797.16/1803.28	c Solution           :
1797.16/1803.28	c   Solutions found  :         12 (5 improvements)
1797.16/1803.28	c   Primal Bound     : +5.03000000000000e+02   (in run 1, after 393 nodes, 512.55 seconds, depth 22, found by <relaxation>)
1797.16/1803.28	c   Dual Bound       : +3.57418106307867e+02
1797.16/1803.28	c   Gap              :      40.73 %
1797.16/1803.28	c   Root Dual Bound  : +3.16382477639113e+02
1797.26/1803.36	c Time complete: 1797.31.

Verifier Data 

OK	503

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1868968-1245152307/watcher-1868968-1245152307 -o /tmp/evaluation-result-1868968-1245152307/solver-1868968-1245152307 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1868968-1245152307.opb 

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: 1.76 1.90 1.96 4/73 9244
/proc/meminfo: memFree=822032/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=3796 CPUtime=0
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 218 0 0 0 0 0 0 0 18 0 1 0 182828696 3887104 202 1992294400 4194304 7823515 548682068736 18446744073709551615 6899779 0 0 4096 0 0 0 0 17 0 0 0
/proc/9244/statm: 949 202 164 886 0 59 0

[startup+0.075725 s]
/proc/loadavg: 1.76 1.90 1.96 4/73 9244
/proc/meminfo: memFree=822032/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=11044 CPUtime=0.06
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 2089 0 0 0 6 0 0 0 18 0 1 0 182828696 11309056 2071 1992294400 4194304 7823515 548682068736 18446744073709551615 6908057 0 0 4096 0 0 0 0 17 1 0 0
/proc/9244/statm: 2761 2071 354 886 0 1871 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11044

[startup+0.101722 s]
/proc/loadavg: 1.76 1.90 1.96 4/73 9244
/proc/meminfo: memFree=822032/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=11912 CPUtime=0.08
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 2309 0 0 0 8 0 0 0 18 0 1 0 182828696 12197888 2291 1992294400 4194304 7823515 548682068736 18446744073709551615 6908077 0 0 4096 0 0 0 0 17 1 0 0
/proc/9244/statm: 2978 2291 354 886 0 2088 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11912

[startup+0.305283 s]
/proc/loadavg: 1.76 1.90 1.96 4/73 9244
/proc/meminfo: memFree=822032/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=33408 CPUtime=0.29
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 7692 0 0 0 25 4 0 0 19 0 1 0 182828696 34209792 7320 1992294400 4194304 7823515 548682068736 18446744073709551615 5878822 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9244/statm: 8352 7337 418 886 0 7462 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33408

[startup+0.706231 s]
/proc/loadavg: 1.76 1.90 1.96 4/73 9244
/proc/meminfo: memFree=822032/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=54044 CPUtime=0.69
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 13090 0 0 0 61 8 0 0 24 0 1 0 182828696 55341056 12377 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9244/statm: 13511 12377 504 886 0 12621 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54044

[startup+1.50109 s]
/proc/loadavg: 1.76 1.90 1.96 2/74 9245
/proc/meminfo: memFree=771656/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=61448 CPUtime=1.48
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 14882 0 0 0 139 9 0 0 25 0 1 0 182828696 62922752 13929 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9244/statm: 15362 13929 510 886 0 14472 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 61448

[startup+3.10106 s]
/proc/loadavg: 1.86 1.92 1.96 3/74 9245
/proc/meminfo: memFree=764168/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=65336 CPUtime=3.07
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 16164 0 0 0 296 11 0 0 25 0 1 0 182828696 66904064 14929 1992294400 4194304 7823515 548682068736 18446744073709551615 6180591 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9244/statm: 16334 14929 521 886 0 15444 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 65336

[startup+6.30242 s]
/proc/loadavg: 1.86 1.92 1.96 3/74 9245
/proc/meminfo: memFree=763528/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=65336 CPUtime=6.26
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 16300 0 0 0 614 12 0 0 25 0 1 0 182828696 66904064 15049 1992294400 4194304 7823515 548682068736 18446744073709551615 6211331 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9244/statm: 16334 15049 521 886 0 15444 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 65336

[startup+12.7011 s]
/proc/loadavg: 1.88 1.92 1.96 4/74 9245
/proc/meminfo: memFree=763336/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=65336 CPUtime=12.59
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 16302 0 0 0 1245 14 0 0 25 0 1 0 182828696 66904064 15051 1992294400 4194304 7823515 548682068736 18446744073709551615 6266869 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9244/statm: 16334 15051 521 886 0 15444 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 65336

[startup+25.5016 s]
/proc/loadavg: 1.82 1.91 1.96 2/74 9245
/proc/meminfo: memFree=755528/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=75916 CPUtime=25.3
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 20258 0 0 0 2502 28 0 0 25 0 1 0 182828696 77737984 17754 1992294400 4194304 7823515 548682068736 18446744073709551615 6265740 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9244/statm: 18979 17754 547 886 0 18089 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 75916

[startup+51.1014 s]
/proc/loadavg: 2.01 1.94 1.97 4/74 9245
/proc/meminfo: memFree=745224/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=83728 CPUtime=50.67
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 27357 0 0 0 5021 46 0 0 25 0 1 0 182828696 85737472 19652 1992294400 4194304 7823515 548682068736 18446744073709551615 6211475 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9244/statm: 20932 19652 552 886 0 20042 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 83728

[startup+102.306 s]
/proc/loadavg: 1.91 1.93 1.96 4/74 9245
/proc/meminfo: memFree=744200/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=84668 CPUtime=101.41
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 46844 0 0 0 10072 69 0 0 25 0 1 0 182828696 86700032 19886 1992294400 4194304 7823515 548682068736 18446744073709551615 6211630 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9244/statm: 21167 19886 553 886 0 20277 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 84668

[startup+162.302 s]
/proc/loadavg: 2.18 1.99 1.98 2/74 9245
/proc/meminfo: memFree=745096/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=83236 CPUtime=161.04
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 78254 0 0 0 16007 97 0 0 25 0 1 0 182828696 85233664 19673 1992294400 4194304 7823515 548682068736 18446744073709551615 6212637 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9244/statm: 20809 19673 553 886 0 19919 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 83236

[startup+222.319 s]
/proc/loadavg: 2.22 2.04 2.00 4/74 9245
/proc/meminfo: memFree=744776/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=83236 CPUtime=221.03
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 132050 0 0 0 21971 132 0 0 25 0 1 0 182828696 85233664 19609 1992294400 4194304 7823515 548682068736 18446744073709551615 6214922 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9244/statm: 20809 19609 557 886 0 19919 0
Current children cumulated CPU time (s) 221.03
Current children cumulated vsize (KiB) 83236

[startup+282.316 s]
/proc/loadavg: 2.12 2.03 1.99 3/74 9245
/proc/meminfo: memFree=744840/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=84508 CPUtime=280.89
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 161040 0 0 0 27932 157 0 0 25 0 1 0 182828696 86536192 20013 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9244/statm: 21127 20013 557 886 0 20237 0
Current children cumulated CPU time (s) 280.89
Current children cumulated vsize (KiB) 84508

[startup+342.306 s]
/proc/loadavg: 2.35 2.11 2.02 3/74 9245
/proc/meminfo: memFree=742088/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=85228 CPUtime=340.59
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 164980 0 0 0 33886 173 0 0 25 0 1 0 182828696 87273472 20405 1992294400 4194304 7823515 548682068736 18446744073709551615 6211621 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9244/statm: 21307 20405 558 886 0 20417 0
Current children cumulated CPU time (s) 340.59
Current children cumulated vsize (KiB) 85228

[startup+402.302 s]
/proc/loadavg: 2.17 2.10 2.02 3/74 9245
/proc/meminfo: memFree=742344/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=86480 CPUtime=400.57
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 181864 0 0 0 39864 193 0 0 25 0 1 0 182828696 88555520 20350 1992294400 4194304 7823515 548682068736 18446744073709551615 6263490 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9244/statm: 21620 20350 558 886 0 20730 0
Current children cumulated CPU time (s) 400.57
Current children cumulated vsize (KiB) 86480

[startup+462.301 s]
/proc/loadavg: 2.33 2.14 2.04 2/74 9245
/proc/meminfo: memFree=741448/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=86980 CPUtime=460.43
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 184923 0 0 0 45834 209 0 0 25 0 1 0 182828696 89067520 20528 1992294400 4194304 7823515 548682068736 18446744073709551615 6212404 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9244/statm: 21745 20528 558 886 0 20855 0
Current children cumulated CPU time (s) 460.43
Current children cumulated vsize (KiB) 86980

[startup+522.301 s]
/proc/loadavg: 2.49 2.21 2.06 3/74 9245
/proc/meminfo: memFree=742600/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=86248 CPUtime=520.4
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 186620 0 0 0 51816 224 0 0 25 0 1 0 182828696 88317952 20232 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9244/statm: 21562 20232 559 886 0 20672 0
Current children cumulated CPU time (s) 520.4
Current children cumulated vsize (KiB) 86248

[startup+582.303 s]
/proc/loadavg: 2.37 2.22 2.07 3/74 9245
/proc/meminfo: memFree=745032/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=83260 CPUtime=580.39
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 194497 0 0 0 57794 245 0 0 25 0 1 0 182828696 85258240 19640 1992294400 4194304 7823515 548682068736 18446744073709551615 6109407 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9244/statm: 20815 19640 565 886 0 19925 0
Current children cumulated CPU time (s) 580.39
Current children cumulated vsize (KiB) 83260

[startup+642.301 s]
/proc/loadavg: 2.09 2.15 2.06 3/74 9245
/proc/meminfo: memFree=742600/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=85800 CPUtime=640.17
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 201179 0 0 0 63756 261 0 0 25 0 1 0 182828696 87859200 20224 1992294400 4194304 7823515 548682068736 18446744073709551615 6908067 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9244/statm: 21450 20224 565 886 0 20560 0
Current children cumulated CPU time (s) 640.17
Current children cumulated vsize (KiB) 85800

[startup+702.301 s]

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

/proc/meminfo: memFree=742600/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=86112 CPUtime=1058.57
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 225884 0 0 0 105476 381 0 0 25 0 1 0 182828696 88178688 20226 1992294400 4194304 7823515 548682068736 18446744073709551615 6211600 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9244/statm: 21528 20226 565 886 0 20638 0
Current children cumulated CPU time (s) 1058.57
Current children cumulated vsize (KiB) 86112

[startup+1122.3 s]
/proc/loadavg: 2.06 2.04 2.02 2/74 9247
/proc/meminfo: memFree=740232/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=87956 CPUtime=1118.56
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 233725 0 0 0 111455 401 0 0 25 0 1 0 182828696 90066944 20820 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9244/statm: 21989 20820 565 886 0 21099 0
Current children cumulated CPU time (s) 1118.56
Current children cumulated vsize (KiB) 87956

[startup+1182.3 s]
/proc/loadavg: 1.98 2.00 2.00 4/74 9247
/proc/meminfo: memFree=740872/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=88064 CPUtime=1178.28
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 239214 0 0 0 117410 418 0 0 25 0 1 0 182828696 90177536 20689 1992294400 4194304 7823515 548682068736 18446744073709551615 6024187 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9244/statm: 22016 20689 565 886 0 21126 0
Current children cumulated CPU time (s) 1178.28
Current children cumulated vsize (KiB) 88064

[startup+1242.31 s]
/proc/loadavg: 2.19 2.06 2.02 3/74 9247
/proc/meminfo: memFree=739528/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=88216 CPUtime=1238.18
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 241656 0 0 0 123385 433 0 0 25 0 1 0 182828696 90333184 20998 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9244/statm: 22054 20998 565 886 0 21164 0
Current children cumulated CPU time (s) 1238.18
Current children cumulated vsize (KiB) 88216

[startup+1302.3 s]
/proc/loadavg: 2.04 2.04 2.01 2/74 9247
/proc/meminfo: memFree=740232/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=87596 CPUtime=1298.15
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 248092 0 0 0 129364 451 0 0 25 0 1 0 182828696 89698304 20817 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9244/statm: 21899 20817 565 886 0 21009 0
Current children cumulated CPU time (s) 1298.15
Current children cumulated vsize (KiB) 87596

[startup+1362.3 s]
/proc/loadavg: 2.01 2.02 2.00 5/74 9253
/proc/meminfo: memFree=739968/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=87148 CPUtime=1358.13
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 254592 0 0 0 135345 468 0 0 25 0 1 0 182828696 89239552 20836 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9244/statm: 21787 20836 565 886 0 20897 0
Current children cumulated CPU time (s) 1358.13
Current children cumulated vsize (KiB) 87148

[startup+1422.31 s]
/proc/loadavg: 2.05 2.03 2.00 3/74 9253
/proc/meminfo: memFree=740480/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=87272 CPUtime=1417.97
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 259529 0 0 0 141312 485 0 0 25 0 1 0 182828696 89366528 20742 1992294400 4194304 7823515 548682068736 18446744073709551615 6214815 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9244/statm: 21818 20742 565 886 0 20928 0
Current children cumulated CPU time (s) 1417.97
Current children cumulated vsize (KiB) 87272

[startup+1482.3 s]
/proc/loadavg: 1.97 1.99 1.99 4/74 9253
/proc/meminfo: memFree=742016/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=84460 CPUtime=1477.56
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 266246 0 0 0 147249 507 0 0 25 0 1 0 182828696 86487040 20022 1992294400 4194304 7823515 548682068736 18446744073709551615 6908072 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9244/statm: 21115 20022 565 886 0 20225 0
Current children cumulated CPU time (s) 1477.56
Current children cumulated vsize (KiB) 84460

[startup+1542.3 s]
/proc/loadavg: 1.83 1.95 1.98 3/74 9253
/proc/meminfo: memFree=741248/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=87864 CPUtime=1537.13
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 277223 0 0 0 153183 530 0 0 25 0 1 0 182828696 89972736 20943 1992294400 4194304 7823515 548682068736 18446744073709551615 6110636 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9244/statm: 21966 20943 565 886 0 21076 0
Current children cumulated CPU time (s) 1537.13
Current children cumulated vsize (KiB) 87864

[startup+1602.3 s]
/proc/loadavg: 1.85 1.91 1.96 4/74 9253
/proc/meminfo: memFree=739136/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=88812 CPUtime=1596.74
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 283991 0 0 0 159124 550 0 0 25 0 1 0 182828696 90943488 21161 1992294400 4194304 7823515 548682068736 18446744073709551615 6109349 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9244/statm: 22203 21161 565 886 0 21313 0
Current children cumulated CPU time (s) 1596.74
Current children cumulated vsize (KiB) 88812

[startup+1662.31 s]
/proc/loadavg: 2.25 2.02 1.99 4/74 9253
/proc/meminfo: memFree=737984/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=90044 CPUtime=1656.38
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 285923 0 0 0 165069 569 0 0 25 0 1 0 182828696 92205056 21388 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9244/statm: 22511 21388 565 886 0 21621 0
Current children cumulated CPU time (s) 1656.38
Current children cumulated vsize (KiB) 90044

[startup+1722.3 s]
/proc/loadavg: 2.14 2.03 2.00 4/74 9253
/proc/meminfo: memFree=731400/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=96520 CPUtime=1716.31
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 287584 0 0 0 171048 583 0 0 25 0 1 0 182828696 98836480 23049 1992294400 4194304 7823515 548682068736 18446744073709551615 6211739 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9244/statm: 24130 23049 566 886 0 23240 0
Current children cumulated CPU time (s) 1716.31
Current children cumulated vsize (KiB) 96520

[startup+1782.3 s]
/proc/loadavg: 1.98 2.01 1.99 4/74 9253
/proc/meminfo: memFree=730888/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=96520 CPUtime=1776.27
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 287658 0 0 0 177028 599 0 0 25 0 1 0 182828696 98836480 23123 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9244/statm: 24130 23123 566 886 0 23240 0
Current children cumulated CPU time (s) 1776.27
Current children cumulated vsize (KiB) 96520

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

[startup+1791.91 s]
/proc/loadavg: 2.06 2.03 2.00 3/74 9253
/proc/meminfo: memFree=730952/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=96520 CPUtime=1785.87
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 287658 0 0 0 177986 601 0 0 25 0 1 0 182828696 98836480 23123 1992294400 4194304 7823515 548682068736 18446744073709551615 6109495 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9244/statm: 24130 23123 566 886 0 23240 0
Current children cumulated CPU time (s) 1785.87
Current children cumulated vsize (KiB) 96520

[startup+1798.31 s]
/proc/loadavg: 2.06 2.03 2.00 2/74 9253
/proc/meminfo: memFree=730888/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=96520 CPUtime=1792.27
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 287658 0 0 0 178623 604 0 0 25 0 1 0 182828696 98836480 23123 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9244/statm: 24130 23123 566 886 0 23240 0
Current children cumulated CPU time (s) 1792.27
Current children cumulated vsize (KiB) 96520

[startup+1801.5 s]
/proc/loadavg: 2.06 2.03 2.00 3/74 9253
/proc/meminfo: memFree=730888/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=96520 CPUtime=1795.45
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 287658 0 0 0 178941 604 0 0 25 0 1 0 182828696 98836480 23123 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9244/statm: 24130 23123 566 886 0 23240 0
Current children cumulated CPU time (s) 1795.45
Current children cumulated vsize (KiB) 96520

[startup+1802.3 s]
/proc/loadavg: 1.97 2.01 1.99 3/74 9253
/proc/meminfo: memFree=730888/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=96520 CPUtime=1796.26
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 287658 0 0 0 179021 605 0 0 25 0 1 0 182828696 98836480 23123 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9244/statm: 24130 23123 566 886 0 23240 0
Current children cumulated CPU time (s) 1796.26
Current children cumulated vsize (KiB) 96520

[startup+1803.11 s]
/proc/loadavg: 1.97 2.01 1.99 2/74 9253
/proc/meminfo: memFree=730888/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=96520 CPUtime=1797.07
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 287658 0 0 0 179102 605 0 0 25 0 1 0 182828696 98836480 23123 1992294400 4194304 7823515 548682068736 18446744073709551615 5924519 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9244/statm: 24130 23123 566 886 0 23240 0
Current children cumulated CPU time (s) 1797.07
Current children cumulated vsize (KiB) 96520

[startup+1803.31 s]
/proc/loadavg: 1.97 2.01 1.99 2/74 9253
/proc/meminfo: memFree=730888/2055920 swapFree=4180876/4192956
[pid=9244] ppid=9242 vsize=96520 CPUtime=1797.26
/proc/9244/stat : 9244 (pbscip.linux.x8) R 9242 9244 8822 0 -1 4194304 287660 0 0 0 179121 605 0 0 25 0 1 0 182828696 98836480 23125 1992294400 4194304 7823515 548682068736 18446744073709551615 4211754 0 0 4096 0 0 0 0 17 1 0 0
/proc/9244/statm: 24130 23125 568 886 0 23240 0
Current children cumulated CPU time (s) 1797.26
Current children cumulated vsize (KiB) 96520

Child status: 0
Real time (s): 1803.36
CPU time (s): 1797.33
CPU user time (s): 1791.26
CPU system time (s): 6.06908
CPU usage (%): 99.6652
Max. virtual memory (cumulated for all children) (KiB): 106368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.26
system time used= 6.06908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 287663
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 17825

runsolver used 2.28465 second user time and 5.75912 second system time

The end

Launcher Data 

Begin job on node87 at 2009-06-16 13:38:27
IDJOB=1868968
IDBENCH=2093
IDSOLVER=683
FILE ID=node87/1868968-1245152307
PBS_JOBID= 9363771
Free space on /tmp= 66540 MiB

SOLVER NAME= SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32e5.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1868968-1245152307/watcher-1868968-1245152307 -o /tmp/evaluation-result-1868968-1245152307/solver-1868968-1245152307 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1868968-1245152307.opb

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

MD5SUM BENCH= ad6c04a791a5d9edc6d6bca9a842a8ee
RANDOM SEED=1032279447

node87.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.235
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.235
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        822512 kB
Buffers:         58544 kB
Cached:        1073808 kB
SwapCached:       6784 kB
Active:         235268 kB
Inactive:       923280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        822512 kB
SwapTotal:     4192956 kB
SwapFree:      4180876 kB
Dirty:           10308 kB
Writeback:           0 kB
Mapped:          33068 kB
Slab:            59872 kB
Committed_AS:   588416 kB
PageTables:       2128 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66528 MiB
End job on node87 at 2009-06-16 14:08:31