Trace number 2703758

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverSAT509 1789.47 1790.14

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 benchmark53.4289
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 

0.00/0.00	c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2703758-1278553809.opb>
0.19/0.22	c original problem has 1044 variables (1044 bin, 0 int, 0 impl, 0 cont) and 12158 constraints
0.19/0.22	c problem read
0.19/0.22	c presolving settings loaded
0.19/0.27	c presolving:
0.39/0.46	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
0.49/0.50	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
0.79/0.87	c    (0.7s) probing: 101/1044 (9.7%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.79/0.87	c    (0.7s) probing aborted: 100/100 successive totally useless probings
0.79/0.87	c presolving (3 rounds):
0.79/0.87	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.79/0.87	c  86292 implications, 0 cliques
0.79/0.87	c presolved problem has 1044 variables (1044 bin, 0 int, 0 impl, 0 cont) and 12158 constraints
0.79/0.87	c   11178 constraints of type <setppc>
0.79/0.87	c     980 constraints of type <logicor>
0.79/0.87	c transformed objective value is always integral (scale: 1)
0.79/0.87	c Presolving Time: 0.61
0.79/0.87	c - non default parameters ----------------------------------------------------------------------
0.79/0.87	c # SCIP version 1.2.1.3
0.79/0.87	c 
0.79/0.87	c # frequency for displaying node information lines
0.79/0.88	c # [type: int, range: [-1,2147483647], default: 100]
0.79/0.88	c display/freq = 10000
0.79/0.88	c 
0.79/0.88	c # maximal time in seconds to run
0.79/0.88	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.79/0.88	c limits/time = 1789.79
0.79/0.88	c 
0.79/0.88	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.79/0.88	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.79/0.88	c limits/memory = 1620
0.79/0.88	c 
0.79/0.88	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.79/0.88	c # [type: int, range: [1,2], default: 1]
0.79/0.88	c timing/clocktype = 2
0.79/0.88	c 
0.79/0.88	c # should presolving try to simplify inequalities
0.79/0.88	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.79/0.88	c constraints/linear/simplifyinequalities = TRUE
0.79/0.88	c 
0.79/0.88	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.79/0.88	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.79/0.88	c constraints/indicator/addCouplingCons = TRUE
0.79/0.88	c 
0.79/0.88	c # should presolving try to simplify knapsacks
0.79/0.88	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.79/0.88	c constraints/knapsack/simplifyinequalities = TRUE
0.79/0.88	c 
0.79/0.88	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.79/0.88	c # [type: int, range: [-1,2147483647], default: -1]
0.79/0.88	c separating/rapidlearning/freq = 0
0.79/0.88	c 
0.79/0.88	c -----------------------------------------------------------------------------------------------
0.79/0.88	c start solving
0.79/0.88	c 
3.49/3.54	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
3.49/3.54	c   3.3s|     1 |     0 |  2585 |     - |  19M|   0 | 934 |1044 |  12k|1044 |  12k|   0 |   0 |   0 | 3.123125e+02 |      --      |    Inf 
20.38/20.45	c  20.2s|     1 |     0 |  8941 |     - |  20M|   0 | 929 |1044 |  12k|1044 |  12k|   3 |   0 |   0 | 3.134896e+02 |      --      |    Inf 
22.29/22.32	c  22.1s|     1 |     0 |  9515 |     - |  20M|   0 | 925 |1044 |  12k|1044 |  12k|   6 |   0 |   0 | 3.144276e+02 |      --      |    Inf 
24.09/24.19	c  24.0s|     1 |     0 | 10030 |     - |  21M|   0 | 929 |1044 |  12k|1044 |  12k|  11 |   0 |   0 | 3.155048e+02 |      --      |    Inf 
26.30/26.35	c  26.1s|     1 |     0 | 10547 |     - |  21M|   0 | 921 |1044 |  12k|1044 |  12k|  15 |   0 |   0 | 3.158352e+02 |      --      |    Inf 
28.60/28.67	c  28.4s|     1 |     0 | 10935 |     - |  21M|   0 | 920 |1044 |  12k|1044 |  12k|  19 |   0 |   0 | 3.160324e+02 |      --      |    Inf 
30.69/30.80	c  30.6s|     1 |     0 | 11187 |     - |  21M|   0 | 917 |1044 |  12k|1044 |  12k|  22 |   0 |   0 | 3.160796e+02 |      --      |    Inf 
32.89/33.00	c  32.8s|     1 |     0 | 11217 |     - |  21M|   0 | 917 |1044 |  12k|1044 |  12k|  23 |   0 |   0 | 3.160845e+02 |      --      |    Inf 
35.19/35.29	c  35.1s|     1 |     0 | 11388 |     - |  21M|   0 | 915 |1044 |  12k|1044 |  12k|  24 |   0 |   0 | 3.161899e+02 |      --      |    Inf 
74.17/74.28	c  74.1s|     1 |     2 | 11388 |     - |  21M|   0 | 915 |1044 |  12k|1044 |  12k|  24 |   0 |  30 | 3.161899e+02 |      --      |    Inf 
434.67/434.83	o 518
434.67/434.83	c s 435s|   219 |    83 | 69757 | 267.7 |  24M|  19 |  14 |1044 |  12k|1044 |  12k|  24 | 279 | 283 | 3.229736e+02 | 5.180000e+02 |  60.38%
434.67/434.83	o 514
434.67/434.83	c z 435s|   219 |    85 | 69757 | 267.7 |  24M|  19 |  14 |1044 |  12k|1044 |  12k|  24 | 279 | 283 | 3.229736e+02 | 5.140000e+02 |  59.15%
434.67/434.84	o 513
434.67/434.84	c b 435s|   220 |    84 | 69757 | 266.5 |  24M|  19 |   - |1044 |  12k|1044 |  12k|  24 | 279 | 283 | 3.229736e+02 | 5.130000e+02 |  58.84%
434.77/434.90	o 512
434.77/434.90	c R 435s|   222 |    85 | 69773 | 264.2 |  24M|  19 |   - |1044 |  12k|1044 |  12k|  24 | 279 | 283 | 3.229736e+02 | 5.120000e+02 |  58.53%
434.77/434.93	o 511
434.77/434.93	c * 435s|   224 |    83 | 69782 | 261.9 |  24M|  19 |   - |1044 |  12k|1044 |  12k|  24 | 279 | 283 | 3.229736e+02 | 5.110000e+02 |  58.22%
587.54/587.71	o 509
587.54/587.71	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
587.54/587.71	c * 587s|   399 |   133 |135547 | 312.0 |  25M|  23 |   - |1044 |  12k|1044 |  12k|  24 | 528 | 325 | 3.240021e+02 | 5.090000e+02 |  57.10%
1789.32/1790.03	c 
1789.32/1790.03	c SCIP Status        : solving was interrupted [time limit reached]
1789.32/1790.03	c Solving Time (sec) : 1789.81
1789.32/1790.03	c Solving Nodes      : 2132
1789.32/1790.03	c Primal Bound       : +5.09000000000000e+02 (8 solutions)
1789.32/1790.03	c Dual Bound         : +3.38102136752137e+02
1789.32/1790.03	c Gap                : 50.55 %
1789.32/1790.04	s SATISFIABLE
1789.32/1790.04	v x1044 -x1043 x1042 -x1041 -x1040 x1039 -x1038 x1037 x1036 -x1035 x1034 -x1033 -x1032 x1031 x1030 -x1029 x1028 -x1027 -x1026 -x1025 
1789.32/1790.04	v -x1024 x1023 x1022 -x1021 x1020 -x1019 x1018 -x1017 -x1016 x1015 x1014 -x1013 x1012 -x1011 -x1010 x1009 x1008 -x1007 x1006 
1789.32/1790.04	v -x1005 -x1004 x1003 -x1002 x1001 x1000 -x999 x998 -x997 -x996 x995 x994 -x993 x992 -x991 -x990 x989 x988 -x987 x986 -x985 x984 
1789.32/1790.04	v -x983 x982 -x981 -x980 x979 -x978 x977 x976 -x975 x974 -x973 x972 -x971 -x970 -x969 -x968 x967 x966 -x965 x964 -x963 -x962 
1789.32/1790.04	v x961 -x960 x959 x958 -x957 x956 -x955 -x954 -x953 -x952 x951 x950 -x949 -x948 x947 x946 -x945 x944 -x943 -x942 x941 x940 -x939 
1789.32/1790.04	v x938 -x937 -x936 x935 x934 -x933 x932 -x931 x930 -x929 x928 -x927 -x926 x925 -x924 x923 x922 -x921 x920 -x919 -x918 x917 
1789.32/1790.04	v x916 -x915 x914 -x913 x912 -x911 x910 -x909 -x908 x907 -x906 -x905 -x904 x903 x902 -x901 x900 -x899 x898 -x897 -x896 x895 x894 
1789.32/1790.04	v -x893 x892 -x891 -x890 x889 -x888 x887 x886 -x885 x884 -x883 x882 -x881 x880 -x879 -x878 x877 -x876 x875 x874 -x873 x872 -x871 
1789.32/1790.04	v x870 -x869 x868 -x867 -x866 x865 x864 -x863 x862 -x861 -x860 x859 -x858 x857 x856 -x855 x854 -x853 x852 -x851 x850 -x849 
1789.32/1790.04	v -x848 x847 -x846 x845 x844 -x843 x842 -x841 x840 -x839 x838 -x837 -x836 x835 x834 -x833 x832 -x831 -x830 x829 x828 -x827 x826 
1789.32/1790.04	v -x825 -x824 x823 x822 -x821 x820 -x819 -x818 x817 -x816 x815 x814 -x813 x812 -x811 x810 -x809 x808 -x807 -x806 x805 x804 -x803 
1789.32/1790.04	v x802 -x801 -x800 x799 -x798 x797 x796 -x795 x794 -x793 -x792 x791 x790 -x789 x788 -x787 -x786 -x785 x784 -x783 -x782 x781 
1789.32/1790.04	v x780 -x779 x778 -x777 -x776 x775 -x774 x773 x772 -x771 x770 -x769 x768 -x767 x766 -x765 -x764 x763 x762 -x761 x760 -x759 -x758 
1789.32/1790.04	v x757 -x756 -x755 x754 -x753 -x752 x751 -x750 x749 x748 -x747 x746 -x745 -x744 x743 x742 -x741 x740 -x739 x738 -x737 x736 -x735 
1789.32/1790.04	v -x734 x733 x732 -x731 x730 -x729 -x728 x727 x726 -x725 -x724 x723 x722 -x721 -x720 x719 x718 -x717 x716 -x715 x714 -x713 
1789.32/1790.04	v x712 -x711 -x710 x709 x708 -x707 x706 -x705 -x704 x703 x702 -x701 x700 -x699 -x698 x697 x696 -x695 x694 -x693 -x692 x691 -x690 
1789.32/1790.04	v x689 x688 -x687 x686 -x685 x684 -x683 x682 -x681 -x680 x679 x678 -x677 x676 -x675 -x674 x673 x672 -x671 x670 -x669 -x668 x667 
1789.32/1790.04	v -x666 x665 x664 -x663 x662 -x661 -x660 x659 x658 -x657 x656 -x655 -x654 -x653 -x652 x651 x650 -x649 -x648 x647 x646 -x645 
1789.32/1790.04	v x644 -x643 -x642 -x641 -x640 x639 x638 -x637 x636 -x635 x634 -x633 -x632 x631 x630 -x629 x628 -x627 -x626 x625 x624 -x623 x622 
1789.32/1790.04	v -x621 -x620 x619 -x618 x617 x616 -x615 x614 -x613 -x612 -x611 -x610 x609 x608 -x607 x606 -x605 x604 -x603 -x602 x601 x600 -x599 
1789.32/1790.04	v x598 -x597 -x596 x595 x594 -x593 x592 -x591 -x590 x589 x588 -x587 x586 -x585 -x584 x583 x582 -x581 x580 -x579 -x578 x577 
1789.32/1790.04	v x576 -x575 x574 -x573 -x572 x571 x570 -x569 x568 -x567 -x566 x565 x564 -x563 x562 -x561 -x560 x559 -x558 x557 x556 -x555 x554 
1789.32/1790.04	v -x553 -x552 x551 x550 -x549 x548 -x547 -x546 x545 x544 -x543 x542 -x541 x540 -x539 x538 -x537 -x536 x535 x534 -x533 x532 -x531 
1789.32/1790.04	v -x530 x529 x528 -x527 x526 -x525 -x524 x523 x522 -x521 x520 -x519 -x518 x517 -x516 x515 x514 -x513 x512 -x511 -x510 x509 
1789.32/1790.04	v x508 -x507 x506 -x505 -x504 x503 x502 -x501 x500 -x499 x498 -x497 x496 -x495 -x494 x493 -x492 x491 x490 -x489 x488 -x487 -x486 
1789.32/1790.04	v x485 x484 -x483 x482 -x481 x480 -x479 x478 -x477 -x476 x475 -x474 x473 x472 -x471 x470 -x469 -x468 x467 x466 -x465 x464 -x463 
1789.32/1790.04	v x462 -x461 x460 -x459 -x458 x457 -x456 -x455 -x454 x453 x452 -x451 x450 -x449 -x448 x447 x446 -x445 x444 -x443 x442 -x441 
1789.32/1790.04	v -x440 x439 x438 -x437 -x436 x435 -x434 -x433 x432 -x431 x430 -x429 -x428 x427 -x426 x425 x424 -x423 x422 -x421 x420 -x419 x418 
1789.32/1790.04	v -x417 -x416 x415 -x414 x413 x412 -x411 x410 -x409 -x408 -x407 x406 -x405 -x404 x403 x402 -x401 -x400 -x399 -x398 x397 -x396 
1789.32/1790.04	v x395 x394 -x393 x392 -x391 x390 -x389 x388 -x387 -x386 x385 -x384 x383 -x382 x381 -x380 x379 -x378 x377 -x376 x375 -x374 x373 
1789.32/1790.04	v -x372 x371 -x370 x369 -x368 x367 -x366 x365 -x364 x363 -x362 x361 -x360 x359 -x358 x357 -x356 x355 -x354 x353 -x352 x351 -x350 
1789.32/1790.04	v x349 -x348 x347 x346 -x345 -x344 x343 -x342 x341 -x340 x339 -x338 x337 -x336 x335 -x334 x333 -x332 x331 -x330 x329 -x328 
1789.32/1790.04	v x327 -x326 x325 -x324 x323 -x322 x321 -x320 x319 -x318 x317 -x316 x315 -x314 x313 -x312 x311 -x310 x309 -x308 x307 -x306 x305 
1789.32/1790.04	v -x304 x303 -x302 x301 -x300 x299 -x298 x297 -x296 x295 x294 -x293 -x292 x291 x290 -x289 -x288 x287 -x286 x285 -x284 x283 -x282 
1789.32/1790.04	v x281 -x280 x279 -x278 x277 -x276 x275 -x274 x273 -x272 x271 -x270 x269 -x268 x267 -x266 x265 -x264 x263 -x262 x261 -x260 x259 
1789.32/1790.04	v -x258 x257 -x256 x255 -x254 x253 -x252 x251 -x250 x249 -x248 x247 -x246 x245 -x244 x243 -x242 x241 -x240 x239 -x238 x237 
1789.32/1790.04	v -x236 x235 -x234 x233 x232 -x231 -x230 x229 -x228 x227 -x226 x225 x224 -x223 -x222 x221 -x220 x219 -x218 x217 -x216 x215 -x214 
1789.32/1790.04	v x213 -x212 x211 -x210 x209 -x208 x207 -x206 x205 -x204 x203 -x202 x201 -x200 x199 -x198 x197 -x196 x195 -x194 x193 -x192 x191 
1789.32/1790.04	v x190 -x189 -x188 x187 -x186 x185 -x184 x183 -x182 x181 -x180 x179 -x178 x177 -x176 x175 -x174 x173 -x172 x171 -x170 x169 -x168 
1789.32/1790.04	v x167 -x166 x165 -x164 x163 -x162 x161 -x160 x159 -x158 x157 -x156 x155 -x154 x153 -x152 x151 x150 -x149 -x148 x147 -x146 
1789.32/1790.04	v x145 -x144 x143 -x142 x141 -x140 x139 -x138 x137 -x136 x135 x134 -x133 -x132 x131 -x130 x129 -x128 x127 -x126 x125 x124 -x123 
1789.32/1790.04	v -x122 x121 -x120 x119 -x118 x117 -x116 x115 x114 -x113 -x112 x111 -x110 x109 -x108 x107 -x106 x105 -x104 x103 -x102 x101 -x100 
1789.32/1790.04	v 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 x73 
1789.32/1790.04	v -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 x45 
1789.32/1790.04	v -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 x17 
1789.32/1790.04	v -x16 x15 -x14 x13 -x12 x11 -x10 x9 -x8 x7 x6 -x5 -x4 x3 -x2 x1 
1789.32/1790.04	c SCIP Status        : solving was interrupted [time limit reached]
1789.32/1790.04	c Solving Time       :    1789.81
1789.32/1790.04	c Original Problem   :
1789.32/1790.04	c   Problem name     : HOME/instance-2703758-1278553809.opb
1789.32/1790.04	c   Variables        : 1044 (1044 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.32/1790.04	c   Constraints      : 12158 initial, 12158 maximal
1789.32/1790.04	c Presolved Problem  :
1789.32/1790.04	c   Problem name     : t_HOME/instance-2703758-1278553809.opb
1789.32/1790.04	c   Variables        : 1044 (1044 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.32/1790.04	c   Constraints      : 12158 initial, 13591 maximal
1789.32/1790.04	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.32/1790.04	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1789.32/1790.04	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1789.32/1790.04	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.32/1790.04	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.32/1790.04	c   implics          :       0.00          0          0          0          0          0          0          0          0
1789.32/1790.04	c   probing          :       0.35          0          0          0          0          0          0          0          0
1789.32/1790.04	c   setppc           :       0.03          0          0          0          0          0          0          0          0
1789.32/1790.04	c   logicor          :       0.05          0          0          0          0          0          0          0          0
1789.32/1790.04	c   root node        :          -          0          -          -          0          -          -          -          -
1789.32/1790.04	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.32/1790.04	c   integral         :          0          0          0       1487          0         14        162          0          0       2852
1789.32/1790.04	c   setppc           :      11178          9      20306          2         13        371     156003          0          0          0
1789.32/1790.04	c   logicor          :        980+         9      11257          2          2        632      16241          0          0          0
1789.32/1790.04	c   countsols        :          0          0          0          2          2          0          0          0          0          0
1789.32/1790.04	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.32/1790.04	c   integral         :     622.44       0.00       0.00     622.44       0.00
1789.32/1790.04	c   setppc           :       7.89       0.02       7.85       0.00       0.02
1789.32/1790.04	c   logicor          :       1.46       0.00       1.45       0.00       0.00
1789.32/1790.04	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.32/1790.04	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.32/1790.04	c   vbounds          :       0.01          2          0          0
1789.32/1790.04	c   rootredcost      :       0.01          4          0          0
1789.32/1790.04	c   pseudoobj        :       1.51      20161          8         12
1789.32/1790.04	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.32/1790.04	c   propagation      :       0.24       1003       1001       4095       32.1        254       28.1          -
1789.32/1790.04	c   infeasible LP    :       0.05         33         33         73       29.2          0        0.0          0
1789.32/1790.04	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.32/1790.04	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.32/1790.04	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.32/1790.04	c   applied globally :          -          -          -       3331       25.8          -          -          -
1789.32/1790.04	c   applied locally  :          -          -          -          0        0.0          -          -          -
1789.32/1790.04	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.32/1790.04	c   cut pool         :       0.01          8          -          -         21          -    (maximal pool size: 385)
1789.32/1790.04	c   redcost          :       0.15       1495          0          0          0          0
1789.32/1790.04	c   impliedbounds    :       0.03          9          0          0          0          0
1789.32/1790.04	c   intobj           :       0.00          0          0          0          0          0
1789.32/1790.04	c   cgmip            :       0.00          0          0          0          0          0
1789.32/1790.04	c   gomory           :       5.44          9          0          0       1251          0
1789.32/1790.04	c   strongcg         :       5.14          9          0          0       1730          0
1789.32/1790.04	c   cmir             :       1.04          9          0          0          0          0
1789.32/1790.04	c   flowcover        :       1.01          9          0          0          0          0
1789.32/1790.04	c   clique           :       0.05          1          0          0          0          0
1789.32/1790.04	c   zerohalf         :       0.00          0          0          0          0          0
1789.32/1790.04	c   mcf              :       0.05          1          0          0          0          0
1789.32/1790.04	c   rapidlearning    :       0.00          0          0          0          0          0
1789.32/1790.04	c Pricers            :       Time      Calls       Vars
1789.32/1790.04	c   problem variables:       0.00          0          0
1789.32/1790.04	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.32/1790.04	c   relpscost        :     622.43       1485         14        162          0          0       2852
1789.32/1790.04	c   pscost           :       0.00          0          0          0          0          0          0
1789.32/1790.04	c   inference        :       0.00          2          0          0          0          0          4
1789.32/1790.04	c   mostinf          :       0.00          0          0          0          0          0          0
1789.32/1790.04	c   leastinf         :       0.00          0          0          0          0          0          0
1789.32/1790.04	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.32/1790.04	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.32/1790.04	c   random           :       0.00          0          0          0          0          0          0
1789.32/1790.04	c Primal Heuristics  :       Time      Calls      Found
1789.32/1790.04	c   LP solutions     :       0.00          -          2
1789.32/1790.04	c   pseudo solutions :       0.00          -          0
1789.32/1790.04	c   crossover        :       0.02          0          0
1789.32/1790.04	c   intshifting      :       0.00          0          0
1789.32/1790.04	c   oneopt           :       0.03          5          1
1789.32/1790.04	c   feaspump         :      15.23          1          0
1789.32/1790.04	c   objpscostdiving  :      48.66          2          0
1789.32/1790.04	c   rootsoldiving    :      38.11          4          2
1789.32/1790.04	c   coefdiving       :      31.68         21          0
1789.32/1790.04	c   fracdiving       :      39.69         21          0
1789.32/1790.04	c   veclendiving     :      26.68         21          0
1789.32/1790.04	c   linesearchdiving :      16.86         21          0
1789.32/1790.04	c   pscostdiving     :      33.09         22          0
1789.32/1790.04	c   guideddiving     :      50.83         22          0
1789.32/1790.04	c   trivial          :       0.01          2          0
1789.32/1790.04	c   simplerounding   :       0.00          0          0
1789.32/1790.04	c   zirounding       :       1.28       1000          1
1789.32/1790.04	c   rounding         :       4.93       1315          1
1789.32/1790.04	c   shifting         :       1.61        167          1
1789.32/1790.04	c   twoopt           :       0.00          0          0
1789.32/1790.04	c   fixandinfer      :       0.00          0          0
1789.32/1790.04	c   intdiving        :       0.00          0          0
1789.32/1790.04	c   actconsdiving    :       0.00          0          0
1789.32/1790.04	c   octane           :       0.00          0          0
1789.32/1790.04	c   rens             :       0.01          0          0
1789.32/1790.04	c   rins             :       0.00          0          0
1789.32/1790.04	c   localbranching   :       0.00          0          0
1789.32/1790.04	c   mutation         :       0.00          0          0
1789.32/1790.04	c   dins             :       0.00          0          0
1789.32/1790.04	c   undercover       :       0.00          0          0
1789.32/1790.04	c   nlp              :       0.00          0          0
1789.32/1790.04	c   trysol           :       0.00          0          0
1789.32/1790.04	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.32/1790.04	c   primal LP        :       0.01          0          0       0.00       0.00
1789.32/1790.04	c   dual LP          :     827.54       1561     475990     304.93     575.19
1789.32/1790.04	c   lex dual LP      :       0.00          0          0       0.00          -
1789.32/1790.04	c   barrier LP       :       0.00          0          0       0.00          -
1789.32/1790.04	c   diving/probing LP:     288.97       2654     161817      60.97     559.98
1789.32/1790.04	c   strong branching :     621.92        874     362375     414.62     582.67
1789.32/1790.04	c     (at root node) :          -         30      18073     602.43          -
1789.32/1790.04	c   conflict analysis:       0.00          0          0       0.00          -
1789.32/1790.04	c B&B Tree           :
1789.32/1790.04	c   number of runs   :          1
1789.32/1790.04	c   nodes            :       2132
1789.32/1790.04	c   nodes (total)    :       2132
1789.32/1790.04	c   nodes left       :        570
1789.32/1790.04	c   max depth        :         86
1789.32/1790.04	c   max depth (total):         86
1789.32/1790.04	c   backtracks       :        475 (22.3%)
1789.32/1790.04	c   delayed cutoffs  :        154
1789.32/1790.04	c   repropagations   :       5388 (31286 domain reductions, 111 cutoffs)
1789.32/1790.04	c   avg switch length:       7.73
1789.32/1790.04	c   switching time   :       2.37
1789.32/1790.04	c Solution           :
1789.32/1790.04	c   Solutions found  :          8 (6 improvements)
1789.32/1790.04	c   First Solution   : +5.18000000000000e+02   (in run 1, after 219 nodes, 434.61 seconds, depth 10, found by <shifting>)
1789.32/1790.04	c   Primal Bound     : +5.09000000000000e+02   (in run 1, after 399 nodes, 587.50 seconds, depth 13, found by <relaxation>)
1789.32/1790.04	c   Dual Bound       : +3.38102136752137e+02
1789.32/1790.04	c   Gap              :      50.55 %
1789.32/1790.04	c   Root Dual Bound  : +3.16189916591578e+02
1789.32/1790.04	c   Root Iterations  :      11388
1789.42/1790.14	c Time complete: 1789.46.

Verifier Data 

OK	509

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2703758-1278553809/watcher-2703758-1278553809 -o /tmp/evaluation-result-2703758-1278553809/solver-2703758-1278553809 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703758-1278553809.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 0.97 3/106 26821
/proc/meminfo: memFree=1887888/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=7904 CPUtime=0
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 1077 0 0 0 0 0 0 0 22 0 1 0 23588523 8093696 989 1992294400 4194304 8395647 140733595570224 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26821/statm: 1976 997 365 1026 0 946 0

[startup+0.0641501 s]
/proc/loadavg: 1.00 1.00 0.97 3/106 26821
/proc/meminfo: memFree=1887888/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=12416 CPUtime=0.06
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 2391 0 0 0 5 1 0 0 22 0 1 0 23588523 12713984 2303 1992294400 4194304 8395647 140733595570224 18446744073709551615 5758126 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26821/statm: 3104 2303 393 1026 0 2074 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12416

[startup+0.101153 s]
/proc/loadavg: 1.00 1.00 0.97 3/106 26821
/proc/meminfo: memFree=1887888/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=13680 CPUtime=0.09
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 2709 0 0 0 8 1 0 0 22 0 1 0 23588523 14008320 2621 1992294400 4194304 8395647 140733595570224 18446744073709551615 7382051 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26821/statm: 3420 2621 393 1026 0 2390 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13680

[startup+0.301174 s]
/proc/loadavg: 1.00 1.00 0.97 3/106 26821
/proc/meminfo: memFree=1887888/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=33804 CPUtime=0.29
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 7822 0 0 0 26 3 0 0 22 0 1 0 23588523 34615296 7380 1992294400 4194304 8395647 140733595570224 18446744073709551615 5012367 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26821/statm: 8451 7380 463 1026 0 7421 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33804

[startup+0.701218 s]
/proc/loadavg: 1.00 1.00 0.97 3/106 26821
/proc/meminfo: memFree=1887888/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=41204 CPUtime=0.69
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 9705 0 0 0 66 3 0 0 23 0 1 0 23588523 42192896 9263 1992294400 4194304 8395647 140733595570224 18446744073709551615 5210338 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26821/statm: 10301 9263 490 1026 0 9271 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41204

[startup+1.50131 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 26822
/proc/meminfo: memFree=1839148/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=60780 CPUtime=1.49
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 14719 0 0 0 144 5 0 0 25 0 1 0 23588523 62238720 13774 1992294400 4194304 8395647 140733595570224 18446744073709551615 6496284 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26821/statm: 15195 13774 640 1026 0 14165 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 60780

[startup+3.10148 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 26822
/proc/meminfo: memFree=1832824/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=67672 CPUtime=3.09
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 16546 0 0 0 303 6 0 0 25 0 1 0 23588523 69296128 15449 1992294400 4194304 8395647 140733595570224 18446744073709551615 6670348 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26821/statm: 16918 15449 769 1026 0 15888 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67672

[startup+6.30083 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 26822
/proc/meminfo: memFree=1826376/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=67672 CPUtime=6.29
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 17091 0 0 0 622 7 0 0 25 0 1 0 23588523 69296128 15780 1992294400 4194304 8395647 140733595570224 18446744073709551615 6700226 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26821/statm: 16918 15780 616 1026 0 15888 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 67672

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 26822
/proc/meminfo: memFree=1826376/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=67672 CPUtime=12.69
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 17091 0 0 0 1261 8 0 0 25 0 1 0 23588523 69296128 15780 1992294400 4194304 8395647 140733595570224 18446744073709551615 6670339 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26821/statm: 16918 15780 616 1026 0 15888 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 67672

[startup+25.5009 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 26822
/proc/meminfo: memFree=1813232/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=83340 CPUtime=25.48
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 23635 0 0 0 2535 13 0 0 25 0 1 0 23588523 85340160 19360 1992294400 4194304 8395647 140733595570224 18446744073709551615 6701805 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26821/statm: 20835 19360 901 1026 0 19805 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 83340

[startup+51.1007 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 26822
/proc/meminfo: memFree=1807280/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=87176 CPUtime=51.08
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 26734 0 0 0 5084 24 0 0 25 0 1 0 23588523 89268224 20784 1992294400 4194304 8395647 140733595570224 18446744073709551615 6587243 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26821/statm: 21794 20784 799 1026 0 20764 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 87176

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 26824
/proc/meminfo: memFree=1810628/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=84932 CPUtime=102.27
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 32772 0 0 0 10185 42 0 0 25 0 1 0 23588523 86970368 19802 1992294400 4194304 8395647 140733595570224 18446744073709551615 6587243 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26821/statm: 21233 19802 630 1026 0 20203 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 84932

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 26826
/proc/meminfo: memFree=1807032/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=86200 CPUtime=162.25
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 45405 0 0 0 16158 67 0 0 25 0 1 0 23588523 88268800 20642 1992294400 4194304 8395647 140733595570224 18446744073709551615 6696143 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26821/statm: 21550 20642 621 1026 0 20520 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 86200

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 26828
/proc/meminfo: memFree=1810504/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=83656 CPUtime=222.24
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 55560 0 0 0 22131 93 0 0 25 0 1 0 23588523 85663744 19726 1992294400 4194304 8395647 140733595570224 18446744073709551615 6697700 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26821/statm: 20914 19726 620 1026 0 19884 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 83656

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 26828
/proc/meminfo: memFree=1808520/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=85588 CPUtime=282.22
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 67789 0 0 0 28105 117 0 0 25 0 1 0 23588523 87642112 20288 1992294400 4194304 8395647 140733595570224 18446744073709551615 6391404 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26821/statm: 21397 20288 639 1026 0 20367 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 85588

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 26830
/proc/meminfo: memFree=1808148/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=86164 CPUtime=342.2
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 73462 0 0 0 34079 141 0 0 25 0 1 0 23588523 88231936 20360 1992294400 4194304 8395647 140733595570224 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26821/statm: 21541 20360 618 1026 0 20511 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 86164

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 26832
/proc/meminfo: memFree=1808520/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=86232 CPUtime=402.18
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 76950 0 0 0 40055 163 0 0 25 0 1 0 23588523 88301568 20289 1992294400 4194304 8395647 140733595570224 18446744073709551615 6586897 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26821/statm: 21558 20289 618 1026 0 20528 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 86232

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 26834
/proc/meminfo: memFree=1807652/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=86172 CPUtime=462.17
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 82965 0 0 0 46029 188 0 0 25 0 1 0 23588523 88240128 20459 1992294400 4194304 8395647 140733595570224 18446744073709551615 6636342 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26821/statm: 21543 20459 619 1026 0 20513 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 86172

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 26836
/proc/meminfo: memFree=1805172/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=89060 CPUtime=522.16
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 83593 0 0 0 52006 210 0 0 25 0 1 0 23588523 91197440 21087 1992294400 4194304 8395647 140733595570224 18446744073709551615 6701791 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26821/statm: 22265 21087 620 1026 0 21235 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 89060

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 26836
/proc/meminfo: memFree=1804056/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=90232 CPUtime=582.14
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 84673 0 0 0 57980 234 0 0 25 0 1 0 23588523 92397568 21343 1992294400 4194304 8395647 140733595570224 18446744073709551615 6697941 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26821/statm: 22558 21343 620 1026 0 21528 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 90232

[startup+642.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/107 26838
/proc/meminfo: memFree=1804180/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=90468 CPUtime=642.13
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 86121 0 0 0 63958 255 0 0 25 0 1 0 23588523 92639232 21290 1992294400 4194304 8395647 140733595570224 18446744073709551615 6707999 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26821/statm: 22617 21290 620 1026 0 21587 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 90468

[startup+702.301 s]

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

/proc/meminfo: memFree=1662612/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=94548 CPUtime=1001.83
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 113597 0 0 0 99790 393 0 0 25 0 1 0 23588523 96817152 22353 1992294400 4194304 8395647 140733595570224 18446744073709551615 6696936 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26821/statm: 23637 22353 621 1026 0 22607 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 94548

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/107 29087
/proc/meminfo: memFree=1662116/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=94304 CPUtime=1061.82
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 118656 0 0 0 105765 417 0 0 25 0 1 0 23588523 96567296 22102 1992294400 4194304 8395647 140733595570224 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26821/statm: 23576 22102 621 1026 0 22546 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 94304

[startup+1122.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/107 29089
/proc/meminfo: memFree=1661992/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=95200 CPUtime=1121.8
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 126956 0 0 0 111740 440 0 0 25 0 1 0 23588523 97484800 22579 1992294400 4194304 8395647 140733595570224 18446744073709551615 6700441 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26821/statm: 23800 22579 621 1026 0 22770 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 95200

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 29089
/proc/meminfo: memFree=1663356/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=93968 CPUtime=1181.78
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 135740 0 0 0 117713 465 0 0 25 0 1 0 23588523 96223232 22177 1992294400 4194304 8395647 140733595570224 18446744073709551615 6755566 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26821/statm: 23492 22177 621 1026 0 22462 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 93968

[startup+1242.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 29091
/proc/meminfo: memFree=1658892/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=97208 CPUtime=1241.76
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 137608 0 0 0 123688 488 0 0 25 0 1 0 23588523 99540992 23289 1992294400 4194304 8395647 140733595570224 18446744073709551615 6692684 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26821/statm: 24302 23289 621 1026 0 23272 0
Current children cumulated CPU time (s) 1241.76
Current children cumulated vsize (KiB) 97208

[startup+1302.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 29093
/proc/meminfo: memFree=1657900/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=99060 CPUtime=1301.76
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 137835 0 0 0 129665 511 0 0 25 0 1 0 23588523 101437440 23516 1992294400 4194304 8395647 140733595570224 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26821/statm: 24765 23516 621 1026 0 23735 0
Current children cumulated CPU time (s) 1301.76
Current children cumulated vsize (KiB) 99060

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29095
/proc/meminfo: memFree=1657900/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=99060 CPUtime=1361.74
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 137847 0 0 0 135638 536 0 0 25 0 1 0 23588523 101437440 23528 1992294400 4194304 8395647 140733595570224 18446744073709551615 6664892 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26821/statm: 24765 23528 621 1026 0 23735 0
Current children cumulated CPU time (s) 1361.74
Current children cumulated vsize (KiB) 99060

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29097
/proc/meminfo: memFree=1659140/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=97760 CPUtime=1421.73
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 138602 0 0 0 141616 557 0 0 25 0 1 0 23588523 100106240 23206 1992294400 4194304 8395647 140733595570224 18446744073709551615 6693729 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26821/statm: 24440 23206 621 1026 0 23410 0
Current children cumulated CPU time (s) 1421.73
Current children cumulated vsize (KiB) 97760

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29097
/proc/meminfo: memFree=1657280/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=99412 CPUtime=1481.7
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 140068 0 0 0 147591 579 0 0 25 0 1 0 23588523 101797888 23662 1992294400 4194304 8395647 140733595570224 18446744073709551615 7382020 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26821/statm: 24853 23662 621 1026 0 23823 0
Current children cumulated CPU time (s) 1481.7
Current children cumulated vsize (KiB) 99412

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29099
/proc/meminfo: memFree=1656288/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=99384 CPUtime=1541.69
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 143334 0 0 0 153566 603 0 0 25 0 1 0 23588523 101769216 23906 1992294400 4194304 8395647 140733595570224 18446744073709551615 6698205 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26821/statm: 24846 23906 621 1026 0 23816 0
Current children cumulated CPU time (s) 1541.69
Current children cumulated vsize (KiB) 99384

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29101
/proc/meminfo: memFree=1656040/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=99592 CPUtime=1601.67
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 143393 0 0 0 159543 624 0 0 25 0 1 0 23588523 101982208 23965 1992294400 4194304 8395647 140733595570224 18446744073709551615 6701788 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26821/statm: 24898 23965 621 1026 0 23868 0
Current children cumulated CPU time (s) 1601.67
Current children cumulated vsize (KiB) 99592

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29103
/proc/meminfo: memFree=1653312/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=105300 CPUtime=1661.66
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 160406 0 0 0 165517 649 0 0 25 0 1 0 23588523 107827200 24818 1992294400 4194304 8395647 140733595570224 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26821/statm: 26325 24818 621 1026 0 25295 0
Current children cumulated CPU time (s) 1661.66
Current children cumulated vsize (KiB) 105300

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29105
/proc/meminfo: memFree=1652444/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=104164 CPUtime=1721.63
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 161035 0 0 0 171490 673 0 0 25 0 1 0 23588523 106663936 24853 1992294400 4194304 8395647 140733595570224 18446744073709551615 6697029 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26821/statm: 26041 24853 621 1026 0 25011 0
Current children cumulated CPU time (s) 1721.63
Current children cumulated vsize (KiB) 104164

[startup+1782.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 29108
/proc/meminfo: memFree=1647980/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=108048 CPUtime=1781.62
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 162046 0 0 0 177465 697 0 0 25 0 1 0 23588523 110641152 25864 1992294400 4194304 8395647 140733595570224 18446744073709551615 6698327 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26821/statm: 27012 25864 621 1026 0 25982 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (KiB) 108048

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

[startup+1785.5 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 29108
/proc/meminfo: memFree=1648104/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=108048 CPUtime=1784.82
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 162046 0 0 0 177784 698 0 0 25 0 1 0 23588523 110641152 25864 1992294400 4194304 8395647 140733595570224 18446744073709551615 6391396 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26821/statm: 27012 25864 621 1026 0 25982 0
Current children cumulated CPU time (s) 1784.82
Current children cumulated vsize (KiB) 108048

[startup+1788.7 s]
/proc/loadavg: 1.06 1.02 1.00 2/107 29108
/proc/meminfo: memFree=1648228/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=108048 CPUtime=1788.02
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 162046 0 0 0 178103 699 0 0 25 0 1 0 23588523 110641152 25864 1992294400 4194304 8395647 140733595570224 18446744073709551615 6698072 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26821/statm: 27012 25864 621 1026 0 25982 0
Current children cumulated CPU time (s) 1788.02
Current children cumulated vsize (KiB) 108048

[startup+1789.5 s]
/proc/loadavg: 1.06 1.02 1.00 2/107 29108
/proc/meminfo: memFree=1648228/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=108048 CPUtime=1788.82
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 162046 0 0 0 178182 700 0 0 25 0 1 0 23588523 110641152 25864 1992294400 4194304 8395647 140733595570224 18446744073709551615 6585955 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26821/statm: 27012 25864 621 1026 0 25982 0
Current children cumulated CPU time (s) 1788.82
Current children cumulated vsize (KiB) 108048

[startup+1789.9 s]
/proc/loadavg: 1.06 1.02 1.00 2/107 29108
/proc/meminfo: memFree=1648228/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=108048 CPUtime=1789.22
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 162046 0 0 0 178222 700 0 0 25 0 1 0 23588523 110641152 25864 1992294400 4194304 8395647 140733595570224 18446744073709551615 6585880 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26821/statm: 27012 25864 621 1026 0 25982 0
Current children cumulated CPU time (s) 1789.22
Current children cumulated vsize (KiB) 108048

[startup+1790.1 s]
/proc/loadavg: 1.06 1.02 1.00 2/107 29108
/proc/meminfo: memFree=1648228/2059040 swapFree=4134848/4192956
[pid=26821] ppid=26819 vsize=109672 CPUtime=1789.42
/proc/26821/stat : 26821 (pbscip.linux.x8) R 26819 26821 25530 0 -1 4202496 162443 0 0 0 178242 700 0 0 25 0 1 0 23588523 112304128 26261 1992294400 4194304 8395647 140733595570224 18446744073709551615 5208041 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26821/statm: 27418 26261 628 1026 0 26388 0
Current children cumulated CPU time (s) 1789.42
Current children cumulated vsize (KiB) 109672

Child status: 0
Real time (s): 1790.14
CPU time (s): 1789.47
CPU user time (s): 1782.45
CPU system time (s): 7.01693
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 109672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1782.45
system time used= 7.01693
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 162446
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= 3283

runsolver used 2.76858 second user time and 8.69168 second system time

The end

Launcher Data 

Begin job on node038 at 2010-07-08 03:50:09
IDJOB=2703758
IDBENCH=2093
IDSOLVER=1213
FILE ID=node038/2703758-1278553809
PBS_JOBID= 11239501
Free space on /tmp= 62540 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
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.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2703758-1278553809/watcher-2703758-1278553809 -o /tmp/evaluation-result-2703758-1278553809/solver-2703758-1278553809 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703758-1278553809.opb -t 1800 -m 1800

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

MD5SUM BENCH= ad6c04a791a5d9edc6d6bca9a842a8ee
RANDOM SEED=814977797

node038.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		: 3000.215
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.43
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.215
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:       1888416 kB
Buffers:          5536 kB
Cached:          84360 kB
SwapCached:      11072 kB
Active:          55248 kB
Inactive:        47708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1888416 kB
SwapTotal:     4192956 kB
SwapFree:      4134848 kB
Dirty:           10808 kB
Writeback:           0 kB
AnonPages:       10640 kB
Mapped:           7696 kB
Slab:            45880 kB
PageTables:       4264 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181720 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= 62532 MiB
End job on node038 at 2010-07-08 04:19:59