Trace number 2704417

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 solverOPT349 651.505 651.708

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-par16-2-c.opb
MD5SUMb0d7a6a03ca37d030da671f9238e17bb
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark349
Best CPU time to get the best result obtained on this benchmark1.43078
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 349
Optimality of the best value was proved YES
Number of variables698
Total number of constraints1741
Number of constraints which are clauses1741
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 constraint3
Number of terms in the objective function 698
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 698
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 698
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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-2704417-1278554998.opb>
0.01/0.04	c original problem has 698 variables (698 bin, 0 int, 0 impl, 0 cont) and 1741 constraints
0.01/0.04	c problem read
0.01/0.04	c presolving settings loaded
0.01/0.05	c presolving:
0.01/0.09	c (round 1) 0 del vars, 60 del conss, 0 chg bounds, 60 chg sides, 0 chg coeffs, 1679 upgd conss, 1674 impls, 0 clqs
0.09/0.10	c (round 2) 0 del vars, 60 del conss, 0 chg bounds, 60 chg sides, 0 chg coeffs, 1680 upgd conss, 1674 impls, 0 clqs
0.09/0.11	c (round 3) 0 del vars, 60 del conss, 0 chg bounds, 60 chg sides, 0 chg coeffs, 1681 upgd conss, 1674 impls, 0 clqs
0.09/0.16	c (round 4) 50 del vars, 60 del conss, 0 chg bounds, 60 chg sides, 0 chg coeffs, 1681 upgd conss, 15594 impls, 0 clqs
0.09/0.17	c (round 5) 50 del vars, 110 del conss, 0 chg bounds, 60 chg sides, 0 chg coeffs, 1681 upgd conss, 15594 impls, 0 clqs
0.09/0.17	c presolving (6 rounds):
0.09/0.17	c  50 deleted vars, 110 deleted constraints, 0 tightened bounds, 0 added holes, 60 changed sides, 0 changed coefficients
0.09/0.17	c  15594 implications, 0 cliques
0.09/0.17	c presolved problem has 648 variables (648 bin, 0 int, 0 impl, 0 cont) and 1631 constraints
0.09/0.17	c     421 constraints of type <setppc>
0.09/0.17	c    1210 constraints of type <logicor>
0.09/0.17	c transformed objective value is always integral (scale: 1)
0.09/0.17	c Presolving Time: 0.12
0.09/0.17	c - non default parameters ----------------------------------------------------------------------
0.09/0.17	c # SCIP version 1.2.1.3
0.09/0.17	c 
0.09/0.17	c # frequency for displaying node information lines
0.09/0.17	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.17	c display/freq = 10000
0.09/0.17	c 
0.09/0.17	c # maximal time in seconds to run
0.09/0.17	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.17	c limits/time = 1789.97
0.09/0.17	c 
0.09/0.17	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.17	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.17	c limits/memory = 1620
0.09/0.17	c 
0.09/0.17	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.17	c # [type: int, range: [1,2], default: 1]
0.09/0.17	c timing/clocktype = 2
0.09/0.17	c 
0.09/0.17	c # should presolving try to simplify inequalities
0.09/0.17	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.17	c constraints/linear/simplifyinequalities = TRUE
0.09/0.17	c 
0.09/0.17	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.09/0.17	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.17	c constraints/indicator/addCouplingCons = TRUE
0.09/0.17	c 
0.09/0.17	c # should presolving try to simplify knapsacks
0.09/0.17	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.17	c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.17	c 
0.09/0.17	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.17	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.17	c separating/rapidlearning/freq = 0
0.09/0.17	c 
0.09/0.17	c -----------------------------------------------------------------------------------------------
0.09/0.17	c start solving
0.09/0.17	c 
0.39/0.47	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.39/0.47	c   0.4s|     1 |     0 |  1478 |     - |3638k|   0 | 562 | 648 |1631 | 648 |1631 |   0 |   0 |   0 | 2.204430e+02 |      --      |    Inf 
2.49/2.57	c   2.5s|     1 |     0 |  4009 |     - |6585k|   0 | 435 | 648 |2569 | 648 |1831 | 200 |   0 |   0 | 2.259850e+02 |      --      |    Inf 
2.99/3.06	c   3.0s|     1 |     0 |  4596 |     - |7982k|   0 | 428 | 648 |2569 | 648 |1861 | 230 |   0 |   0 | 2.349626e+02 |      --      |    Inf 
3.39/3.47	c   3.4s|     1 |     0 |  4866 |     - |9776k|   0 | 443 | 648 |2569 | 648 |1882 | 251 |   0 |   0 | 2.421276e+02 |      --      |    Inf 
3.79/3.85	c   3.8s|     1 |     0 |  5271 |     - |  10M|   0 | 414 | 648 |2569 | 648 |1906 | 275 |   0 |   0 | 2.456240e+02 |      --      |    Inf 
4.30/4.33	c   4.3s|     1 |     0 |  5673 |     - |  11M|   0 | 403 | 648 |2569 | 648 |1938 | 307 |   0 |   0 | 2.517260e+02 |      --      |    Inf 
4.79/4.86	c   4.8s|     1 |     0 |  6154 |     - |  12M|   0 | 385 | 648 |2569 | 648 |1958 | 327 |   0 |   0 | 2.578494e+02 |      --      |    Inf 
5.19/5.21	c   5.2s|     1 |     0 |  6493 |     - |  14M|   0 | 400 | 648 |2569 | 648 |1978 | 347 |   0 |   0 | 2.606565e+02 |      --      |    Inf 
5.69/5.75	c   5.7s|     1 |     0 |  6843 |     - |  16M|   0 | 413 | 648 |2569 | 648 |1995 | 364 |   0 |   0 | 2.670327e+02 |      --      |    Inf 
6.39/6.47	c   6.4s|     1 |     0 |  7503 |     - |  18M|   0 | 466 | 648 |2569 | 648 |2023 | 392 |   0 |   0 | 2.719585e+02 |      --      |    Inf 
6.89/6.99	c   7.0s|     1 |     0 |  8041 |     - |  20M|   0 | 435 | 648 |2569 | 648 |2050 | 419 |   0 |   0 | 2.774635e+02 |      --      |    Inf 
7.59/7.66	c   7.6s|     1 |     0 |  8795 |     - |  21M|   0 | 422 | 648 |2569 | 648 |2071 | 440 |   0 |   0 | 2.799074e+02 |      --      |    Inf 
8.49/8.57	c   8.5s|     1 |     0 |  9749 |     - |  22M|   0 | 458 | 648 |2569 | 648 |2094 | 463 |   0 |   0 | 2.855557e+02 |      --      |    Inf 
8.89/8.92	c   8.9s|     1 |     0 | 10068 |     - |  24M|   0 | 457 | 648 |2569 | 648 |1903 | 480 |   0 |   0 | 2.881868e+02 |      --      |    Inf 
9.39/9.42	c   9.4s|     1 |     0 | 10710 |     - |  26M|   0 | 491 | 648 |2569 | 648 |1927 | 504 |   0 |   0 | 2.897683e+02 |      --      |    Inf 
9.99/10.00	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
9.99/10.00	c  10.0s|     1 |     0 | 11233 |     - |  27M|   0 | 459 | 648 |2569 | 648 |1946 | 523 |   0 |   0 | 2.939537e+02 |      --      |    Inf 
10.48/10.53	c  10.5s|     1 |     0 | 11844 |     - |  29M|   0 | 470 | 648 |2569 | 648 |1969 | 546 |   0 |   0 | 2.969928e+02 |      --      |    Inf 
11.00/11.08	c  11.0s|     1 |     0 | 12520 |     - |  31M|   0 | 454 | 648 |2569 | 648 |1992 | 569 |   0 |   0 | 2.999241e+02 |      --      |    Inf 
11.58/11.68	c  11.6s|     1 |     0 | 12957 |     - |  33M|   0 | 472 | 648 |2569 | 648 |2027 | 604 |   0 |   0 | 3.058451e+02 |      --      |    Inf 
12.00/12.08	c  12.0s|     1 |     0 | 13235 |     - |  35M|   0 | 539 | 648 |2569 | 648 |1962 | 624 |   0 |   0 | 3.070763e+02 |      --      |    Inf 
12.79/12.86	c  12.8s|     1 |     0 | 13801 |     - |  37M|   0 | 486 | 648 |2569 | 648 |1993 | 655 |   0 |   0 | 3.149266e+02 |      --      |    Inf 
13.10/13.19	c  13.2s|     1 |     0 | 14254 |     - |  38M|   0 | 536 | 648 |2569 | 648 |2012 | 674 |   0 |   0 | 3.154250e+02 |      --      |    Inf 
13.79/13.81	c  13.8s|     1 |     0 | 15066 |     - |  38M|   0 | 518 | 648 |2569 | 648 |2039 | 701 |   0 |   0 | 3.190731e+02 |      --      |    Inf 
14.39/14.40	c  14.4s|     1 |     0 | 15860 |     - |  39M|   0 | 557 | 648 |2569 | 648 |2054 | 716 |   0 |   0 | 3.204959e+02 |      --      |    Inf 
14.98/15.00	c  15.0s|     1 |     0 | 16569 |     - |  39M|   0 | 542 | 648 |2569 | 648 |2066 | 728 |   0 |   0 | 3.226339e+02 |      --      |    Inf 
15.30/15.34	c  15.3s|     1 |     0 | 16929 |     - |  40M|   0 | 528 | 648 |2569 | 648 |1975 | 738 |   0 |   0 | 3.229890e+02 |      --      |    Inf 
15.79/15.88	c  15.8s|     1 |     0 | 17571 |     - |  40M|   0 | 494 | 648 |2569 | 648 |1995 | 758 |   0 |   0 | 3.246771e+02 |      --      |    Inf 
16.28/16.31	c  16.3s|     1 |     0 | 18062 |     - |  41M|   0 | 523 | 648 |2569 | 648 |2009 | 772 |   0 |   0 | 3.255574e+02 |      --      |    Inf 
16.59/16.66	c  16.6s|     1 |     0 | 18479 |     - |  41M|   0 | 548 | 648 |2569 | 648 |2023 | 786 |   0 |   0 | 3.260900e+02 |      --      |    Inf 
17.08/17.17	c  17.1s|     1 |     0 | 19030 |     - |  42M|   0 | 557 | 648 |2569 | 648 |2032 | 795 |   0 |   0 | 3.265711e+02 |      --      |    Inf 
17.60/17.62	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
17.60/17.62	c  17.6s|     1 |     0 | 19398 |     - |  42M|   0 | 571 | 648 |2569 | 648 |2039 | 802 |   0 |   0 | 3.270714e+02 |      --      |    Inf 
18.18/18.21	c  18.2s|     1 |     0 | 20005 |     - |  42M|   0 | 559 | 648 |2569 | 648 |1927 | 805 |   0 |   0 | 3.276263e+02 |      --      |    Inf 
18.89/18.92	c  18.9s|     1 |     0 | 21104 |     - |  42M|   0 | 564 | 648 |2569 | 648 |1935 | 813 |   0 |   0 | 3.292709e+02 |      --      |    Inf 
19.48/19.54	c  19.5s|     1 |     0 | 21890 |     - |  42M|   0 | 556 | 648 |2569 | 648 |1940 | 818 |   0 |   0 | 3.301510e+02 |      --      |    Inf 
19.80/19.87	c  19.8s|     1 |     0 | 21961 |     - |  42M|   0 | 549 | 648 |2569 | 648 |1941 | 819 |   0 |   0 | 3.301510e+02 |      --      |    Inf 
23.18/23.25	c  23.2s|     1 |     2 | 21961 |     - |  42M|   0 | 549 | 648 |2569 | 648 |1941 | 819 |   0 |  16 | 3.301510e+02 |      --      |    Inf 
593.61/593.83	o 349
593.61/593.83	c * 594s|  3170 |   125 |  1168k| 361.7 |  44M|  15 |   - | 648 |4855 | 648 |1797 | 819 |3996 |1556 | 3.451667e+02 | 3.490000e+02 |   1.11%
651.38/651.65	c 
651.38/651.65	c SCIP Status        : problem is solved [optimal solution found]
651.38/651.65	c Solving Time (sec) : 651.62
651.38/651.65	c Solving Nodes      : 3627
651.38/651.65	c Primal Bound       : +3.49000000000000e+02 (1 solutions)
651.38/651.65	c Dual Bound         : +3.49000000000000e+02
651.38/651.65	c Gap                : 0.00 %
651.38/651.66	s OPTIMUM FOUND
651.38/651.66	v x698 -x697 -x696 x695 x694 -x693 -x692 x691 -x690 x689 -x688 x687 x686 -x685 -x684 x683 -x682 x681 -x680 x679 x678 -x677 -x676 
651.38/651.66	v x675 x674 -x673 x672 -x671 -x670 x669 x668 -x667 -x666 x665 x664 -x663 x662 -x661 x660 -x659 -x658 x657 x656 -x655 -x654 x653 
651.38/651.66	v x652 -x651 -x650 x649 x648 -x647 -x646 x645 x644 -x643 -x642 x641 x640 -x639 -x638 x637 x636 -x635 -x634 x633 -x632 x631 x630 
651.38/651.66	v -x629 -x628 x627 x626 -x625 -x624 x623 x622 -x621 x620 -x619 x618 -x617 -x616 x615 x614 -x613 x612 -x611 -x610 x609 -x608 x607 
651.38/651.66	v x606 -x605 x604 -x603 x602 -x601 -x600 x599 -x598 x597 x596 -x595 x594 -x593 -x592 x591 x590 -x589 x588 -x587 -x586 x585 
651.38/651.66	v x584 -x583 x582 -x581 -x580 x579 x578 -x577 -x576 x575 -x574 x573 -x572 x571 x570 -x569 -x568 x567 -x566 x565 x564 -x563 -x562 
651.38/651.66	v x561 x560 -x559 -x558 x557 -x556 x555 x554 -x553 x552 -x551 -x550 x549 x548 -x547 -x546 x545 -x544 x543 -x542 x541 x540 -x539 
651.38/651.66	v x538 -x537 -x536 x535 -x534 x533 x532 -x531 x530 -x529 -x528 x527 x526 -x525 -x524 x523 x522 -x521 -x520 x519 x518 -x517 -x516 
651.38/651.66	v x515 -x514 x513 x512 -x511 -x510 x509 x508 -x507 -x506 x505 x504 -x503 -x502 x501 -x500 x499 x498 -x497 x496 -x495 -x494 
651.38/651.66	v x493 -x492 x491 -x490 x489 x488 -x487 -x486 x485 x484 -x483 x482 -x481 -x480 x479 -x478 x477 -x476 x475 -x474 x473 x472 -x471 
651.38/651.66	v -x470 x469 x468 -x467 -x466 x465 x464 -x463 x462 -x461 x460 -x459 -x458 x457 x456 -x455 -x454 x453 x452 -x451 x450 -x449 x448 
651.38/651.66	v -x447 -x446 x445 x444 -x443 -x442 x441 x440 -x439 -x438 x437 -x436 x435 -x434 x433 x432 -x431 -x430 x429 x428 -x427 -x426 
651.38/651.66	v x425 x424 -x423 -x422 x421 x420 -x419 -x418 x417 -x416 x415 -x414 x413 x412 -x411 -x410 x409 -x408 x407 x406 -x405 -x404 x403 
651.38/651.66	v x402 -x401 -x400 x399 x398 -x397 x396 -x395 -x394 x393 x392 -x391 x390 -x389 x388 -x387 -x386 x385 x384 -x383 -x382 x381 x380 
651.38/651.66	v -x379 -x378 x377 x376 -x375 -x374 x373 x372 -x371 -x370 x369 x368 -x367 -x366 x365 -x364 x363 -x362 x361 x360 -x359 -x358 x357 
651.38/651.66	v x356 -x355 -x354 x353 -x352 x351 -x350 x349 x348 -x347 -x346 x345 -x344 x343 x342 -x341 -x340 x339 x338 -x337 -x336 x335 
651.38/651.66	v x334 -x333 -x332 x331 -x330 x329 -x328 x327 x326 -x325 -x324 x323 x322 -x321 -x320 x319 -x318 x317 -x316 x315 x314 -x313 -x312 
651.38/651.66	v x311 x310 -x309 -x308 x307 -x306 x305 x304 -x303 -x302 x301 x300 -x299 -x298 x297 -x296 x295 x294 -x293 -x292 x291 -x290 x289 
651.38/651.66	v -x288 x287 x286 -x285 -x284 x283 -x282 x281 x280 -x279 x278 -x277 -x276 x275 x274 -x273 -x272 x271 -x270 x269 -x268 x267 x266 
651.38/651.66	v -x265 -x264 x263 -x262 x261 x260 -x259 x258 -x257 -x256 x255 x254 -x253 -x252 x251 -x250 x249 x248 -x247 x246 -x245 x244 
651.38/651.66	v -x243 x242 -x241 x240 -x239 x238 -x237 -x236 x235 x234 -x233 x232 -x231 x230 -x229 x228 -x227 -x226 x225 x224 -x223 x222 -x221 
651.38/651.66	v x220 -x219 -x218 x217 x216 -x215 x214 -x213 x212 -x211 -x210 x209 x208 -x207 x206 -x205 x204 -x203 -x202 x201 x200 -x199 x198 
651.38/651.66	v -x197 x196 -x195 -x194 x193 x192 -x191 x190 -x189 x188 -x187 -x186 x185 x184 -x183 x182 -x181 x180 -x179 -x178 x177 x176 -x175 
651.38/651.66	v x174 -x173 -x172 x171 -x170 x169 -x168 x167 x166 -x165 x164 -x163 x162 -x161 x160 -x159 -x158 x157 x156 -x155 x154 -x153 
651.38/651.66	v x152 -x151 -x150 x149 x148 -x147 x146 -x145 x144 -x143 -x142 x141 x140 -x139 x138 -x137 x136 -x135 -x134 x133 x132 -x131 x130 
651.38/651.66	v -x129 x128 -x127 -x126 x125 -x124 x123 x122 -x121 x120 -x119 -x118 x117 x116 -x115 -x114 x113 x112 -x111 -x110 x109 x108 -x107 
651.38/651.66	v -x106 x105 x104 -x103 -x102 x101 x100 -x99 -x98 x97 x96 -x95 -x94 x93 x92 -x91 -x90 x89 x88 -x87 -x86 x85 x84 -x83 -x82 x81 
651.38/651.66	v x80 -x79 -x78 x77 x76 -x75 -x74 x73 x72 -x71 -x70 x69 x68 -x67 -x66 x65 x64 -x63 -x62 x61 x60 -x59 -x58 x57 x56 -x55 -x54 
651.38/651.66	v x53 x52 -x51 -x50 x49 x48 -x47 -x46 x45 x44 -x43 -x42 x41 x40 -x39 -x38 x37 x36 -x35 -x34 x33 x32 -x31 -x30 x29 x28 -x27 -x26 
651.38/651.66	v x25 x24 -x23 -x22 x21 x20 -x19 -x18 x17 x16 -x15 -x14 x13 x12 -x11 -x10 x9 -x8 x7 x6 -x5 -x4 x3 -x2 x1 
651.38/651.66	c SCIP Status        : problem is solved [optimal solution found]
651.38/651.66	c Solving Time       :     651.62
651.38/651.66	c Original Problem   :
651.38/651.66	c   Problem name     : HOME/instance-2704417-1278554998.opb
651.38/651.66	c   Variables        : 698 (698 binary, 0 integer, 0 implicit integer, 0 continuous)
651.38/651.66	c   Constraints      : 1741 initial, 1741 maximal
651.38/651.66	c Presolved Problem  :
651.38/651.66	c   Problem name     : t_HOME/instance-2704417-1278554998.opb
651.38/651.66	c   Variables        : 648 (648 binary, 0 integer, 0 implicit integer, 0 continuous)
651.38/651.66	c   Constraints      : 1631 initial, 4855 maximal
651.38/651.66	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
651.38/651.66	c   trivial          :       0.00          0          0          0          0          0          0          0          0
651.38/651.66	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
651.38/651.66	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
651.38/651.66	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
651.38/651.66	c   implics          :       0.00          0          0          0          0          0          0          0          0
651.38/651.66	c   probing          :       0.05          0         50          0          0          0          0          0          0
651.38/651.66	c   setppc           :       0.01          0          0          0          0          0         50          0          0
651.38/651.66	c   linear           :       0.03          0          0          0          0          0         60         60          0
651.38/651.66	c   logicor          :       0.03          0          0          0          0          0          0          0          0
651.38/651.66	c   root node        :          -          2          -          -          2          -          -          -          -
651.38/651.66	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
651.38/651.66	c   integral         :          0          0          0       1901          0         35        148          0          0       3636
651.38/651.66	c   setppc           :        421         35      41533          1          0        152      56923          0          0          0
651.38/651.66	c   linear           :          0+        35      40828          0          0          6        464         59          0          0
651.38/651.66	c   logicor          :       1210+        35      33257          1          0        143      55373          0          0          0
651.38/651.66	c   countsols        :          0          0          0          1          0          0          0          0          0          0
651.38/651.66	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
651.38/651.66	c   integral         :     180.10       0.00       0.00     180.10       0.00
651.38/651.66	c   setppc           :       1.56       0.00       1.56       0.00       0.00
651.38/651.66	c   linear           :       2.00       0.02       1.97       0.00       0.00
651.38/651.66	c   logicor          :       1.49       0.01       1.48       0.00       0.00
651.38/651.66	c   countsols        :       0.00       0.00       0.00       0.00       0.00
651.38/651.66	c Propagators        :       Time      Calls    Cutoffs    DomReds
651.38/651.66	c   vbounds          :       0.03          2          0          0
651.38/651.66	c   rootredcost      :       0.01          1          0          0
651.38/651.66	c   pseudoobj        :       1.09      41074          1          0
651.38/651.66	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
651.38/651.66	c   propagation      :       0.02        301        298        997       13.8         44        4.2          -
651.38/651.66	c   infeasible LP    :       1.00       1635       1055       6138       18.7          7        5.0          0
651.38/651.66	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
651.38/651.66	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
651.38/651.66	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
651.38/651.66	c   applied globally :          -          -          -       4032       17.5          -          -          -
651.38/651.66	c   applied locally  :          -          -          -          0        0.0          -          -          -
651.38/651.66	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
651.38/651.66	c   cut pool         :       0.35         34          -          -        456          -    (maximal pool size: 11170)
651.38/651.66	c   redcost          :       0.04       2081          0        554          0          0
651.38/651.66	c   impliedbounds    :       0.01         35          0          0        361          0
651.38/651.66	c   intobj           :       0.00          0          0          0          0          0
651.38/651.66	c   cgmip            :       0.00          0          0          0          0          0
651.38/651.66	c   gomory           :       6.06         35          0          0      12773          0
651.38/651.66	c   strongcg         :       2.34         20          0          0       9691          0
651.38/651.66	c   cmir             :       0.15         10          0          0          0          0
651.38/651.66	c   flowcover        :       0.12         10          0          0          0          0
651.38/651.66	c   clique           :       0.01         35          0          0         56          0
651.38/651.66	c   zerohalf         :       0.00          0          0          0          0          0
651.38/651.66	c   mcf              :       0.00          1          0          0          0          0
651.38/651.66	c   rapidlearning    :       1.31          1          0          0          0        938
651.38/651.66	c Pricers            :       Time      Calls       Vars
651.38/651.66	c   problem variables:       0.00          0          0
651.38/651.66	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
651.38/651.66	c   relpscost        :     180.09       1900         35        148          0          0       3636
651.38/651.66	c   pscost           :       0.00          0          0          0          0          0          0
651.38/651.66	c   inference        :       0.00          0          0          0          0          0          0
651.38/651.66	c   mostinf          :       0.00          0          0          0          0          0          0
651.38/651.66	c   leastinf         :       0.00          0          0          0          0          0          0
651.38/651.66	c   fullstrong       :       0.00          0          0          0          0          0          0
651.38/651.66	c   allfullstrong    :       0.00          0          0          0          0          0          0
651.38/651.66	c   random           :       0.00          0          0          0          0          0          0
651.38/651.66	c Primal Heuristics  :       Time      Calls      Found
651.38/651.66	c   LP solutions     :       0.00          -          1
651.38/651.66	c   pseudo solutions :       0.00          -          0
651.38/651.66	c   crossover        :       0.00          0          0
651.38/651.66	c   intshifting      :       0.00          0          0
651.38/651.66	c   oneopt           :       0.01          1          0
651.38/651.66	c   pscostdiving     :      18.18         63          0
651.38/651.66	c   coefdiving       :      17.70         64          0
651.38/651.66	c   trivial          :       0.00          2          0
651.38/651.66	c   simplerounding   :       0.00          0          0
651.38/651.66	c   zirounding       :       0.16       1000          0
651.38/651.66	c   rounding         :       0.32        575          0
651.38/651.66	c   shifting         :       0.41        309          0
651.38/651.66	c   twoopt           :       0.00          0          0
651.38/651.66	c   fixandinfer      :       0.00          0          0
651.38/651.66	c   feaspump         :       0.44          1          0
651.38/651.66	c   fracdiving       :       7.50         29          0
651.38/651.66	c   veclendiving     :       3.34          5          0
651.38/651.66	c   intdiving        :       0.00          0          0
651.38/651.66	c   actconsdiving    :       0.00          0          0
651.38/651.66	c   objpscostdiving  :       1.77          3          0
651.38/651.66	c   rootsoldiving    :       3.88          4          0
651.38/651.66	c   linesearchdiving :       8.17         31          0
651.38/651.66	c   guideddiving     :       0.00          0          0
651.38/651.66	c   octane           :       0.00          0          0
651.38/651.66	c   rens             :       0.01          0          0
651.38/651.66	c   rins             :       0.00          0          0
651.38/651.66	c   localbranching   :       0.00          0          0
651.38/651.66	c   mutation         :       0.00          0          0
651.38/651.66	c   dins             :       0.00          0          0
651.38/651.66	c   undercover       :       0.00          0          0
651.38/651.66	c   nlp              :       0.00          0          0
651.38/651.66	c   trysol           :       0.00          0          0
651.38/651.66	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
651.38/651.66	c   primal LP        :       0.01          0          0       0.00       0.00
651.38/651.66	c   dual LP          :     389.10       3697    1135877     307.24    2919.21
651.38/651.66	c   lex dual LP      :       0.00          0          0       0.00          -
651.38/651.66	c   barrier LP       :       0.00          0          0       0.00          -
651.38/651.66	c   diving/probing LP:      55.23       3590     155160      43.22    2809.34
651.38/651.66	c   strong branching :     179.64       1641     527960     321.73    2938.94
651.38/651.66	c     (at root node) :          -         16       7373     460.81          -
651.38/651.66	c   conflict analysis:       0.00          0          0       0.00          -
651.38/651.66	c B&B Tree           :
651.38/651.66	c   number of runs   :          1
651.38/651.66	c   nodes            :       3627
651.38/651.66	c   nodes (total)    :       3627
651.38/651.66	c   nodes left       :          0
651.38/651.66	c   max depth        :         15
651.38/651.66	c   max depth (total):         15
651.38/651.66	c   backtracks       :       1359 (37.5%)
651.38/651.66	c   delayed cutoffs  :          9
651.38/651.66	c   repropagations   :        964 (21154 domain reductions, 6 cutoffs)
651.38/651.66	c   avg switch length:       5.75
651.38/651.66	c   switching time   :       2.22
651.38/651.66	c Solution           :
651.38/651.66	c   Solutions found  :          1 (1 improvements)
651.38/651.66	c   First Solution   : +3.49000000000000e+02   (in run 1, after 3170 nodes, 593.79 seconds, depth 13, found by <relaxation>)
651.38/651.66	c   Primal Bound     : +3.49000000000000e+02   (in run 1, after 3170 nodes, 593.79 seconds, depth 13, found by <relaxation>)
651.38/651.66	c   Dual Bound       : +3.49000000000000e+02
651.38/651.66	c   Gap              :       0.00 %
651.38/651.66	c   Root Dual Bound  : +3.30150967403514e+02
651.38/651.66	c   Root Iterations  :      21961
651.49/651.70	c Time complete: 651.49.

Verifier Data 

OK	349

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2704417-1278554998/watcher-2704417-1278554998 -o /tmp/evaluation-result-2704417-1278554998/solver-2704417-1278554998 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704417-1278554998.opb -t 1800 -m 1800 

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


[startup+0 s]
/proc/loadavg: 0.94 1.01 0.99 3/106 28584
/proc/meminfo: memFree=1799624/2059040 swapFree=4081608/4192956
[pid=28584] ppid=28582 vsize=7904 CPUtime=0
/proc/28584/stat : 28584 (pbscip.linux.x8) R 28582 28584 27170 0 -1 4202496 1066 0 0 0 0 0 0 0 18 0 1 0 23711384 8093696 978 1992294400 4194304 8395647 140733198173568 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28584/statm: 1976 988 365 1026 0 946 0

[startup+0.0253699 s]
/proc/loadavg: 0.94 1.01 0.99 3/106 28584
/proc/meminfo: memFree=1799624/2059040 swapFree=4081608/4192956
[pid=28584] ppid=28582 vsize=11164 CPUtime=0.01
/proc/28584/stat : 28584 (pbscip.linux.x8) R 28582 28584 27170 0 -1 4202496 2103 0 0 0 1 0 0 0 20 0 1 0 23711384 11431936 2015 1992294400 4194304 8395647 140733198173568 18446744073709551615 7266297 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28584/statm: 2791 2015 393 1026 0 1761 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11164

[startup+0.101381 s]
/proc/loadavg: 0.94 1.01 0.99 3/106 28584
/proc/meminfo: memFree=1799624/2059040 swapFree=4081608/4192956
[pid=28584] ppid=28582 vsize=18132 CPUtime=0.09
/proc/28584/stat : 28584 (pbscip.linux.x8) R 28582 28584 27170 0 -1 4202496 3920 0 0 0 8 1 0 0 20 0 1 0 23711384 18567168 3478 1992294400 4194304 8395647 140733198173568 18446744073709551615 5093845 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28584/statm: 4533 3478 477 1026 0 3503 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18132

[startup+0.301409 s]
/proc/loadavg: 0.94 1.01 0.99 3/106 28584
/proc/meminfo: memFree=1799624/2059040 swapFree=4081608/4192956
[pid=28584] ppid=28582 vsize=22056 CPUtime=0.29
/proc/28584/stat : 28584 (pbscip.linux.x8) R 28582 28584 27170 0 -1 4202496 5095 0 0 0 28 1 0 0 20 0 1 0 23711384 22585344 4606 1992294400 4194304 8395647 140733198173568 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28584/statm: 5514 4606 568 1026 0 4484 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22056

[startup+0.701466 s]
/proc/loadavg: 0.94 1.01 0.99 3/106 28584
/proc/meminfo: memFree=1799624/2059040 swapFree=4081608/4192956
[pid=28584] ppid=28582 vsize=22748 CPUtime=0.7
/proc/28584/stat : 28584 (pbscip.linux.x8) R 28582 28584 27170 0 -1 4202496 5262 0 0 0 68 2 0 0 20 0 1 0 23711384 23293952 4773 1992294400 4194304 8395647 140733198173568 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28584/statm: 5687 4773 579 1026 0 4657 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 22748

[startup+1.50158 s]
/proc/loadavg: 0.94 1.01 0.99 2/107 28585
/proc/meminfo: memFree=1781760/2059040 swapFree=4081608/4192956
[pid=28584] ppid=28582 vsize=39512 CPUtime=1.49
/proc/28584/stat : 28584 (pbscip.linux.x8) R 28582 28584 27170 0 -1 4202496 9183 0 0 0 141 8 0 0 23 0 1 0 23711384 40460288 8693 1992294400 4194304 8395647 140733198173568 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28584/statm: 9878 8693 615 1026 0 8848 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39512

[startup+3.10081 s]
/proc/loadavg: 0.94 1.01 0.99 2/107 28585
/proc/meminfo: memFree=1765640/2059040 swapFree=4081608/4192956
[pid=28584] ppid=28582 vsize=42132 CPUtime=3.09
/proc/28584/stat : 28584 (pbscip.linux.x8) R 28582 28584 27170 0 -1 4202496 9923 0 0 0 295 14 0 0 25 0 1 0 23711384 43143168 9415 1992294400 4194304 8395647 140733198173568 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28584/statm: 10533 9415 628 1026 0 9503 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42132

[startup+6.30126 s]
/proc/loadavg: 0.94 1.01 0.99 2/107 28585
/proc/meminfo: memFree=1761176/2059040 swapFree=4081608/4192956
[pid=28584] ppid=28582 vsize=52368 CPUtime=6.29
/proc/28584/stat : 28584 (pbscip.linux.x8) R 28582 28584 27170 0 -1 4202496 12757 0 0 0 612 17 0 0 25 0 1 0 23711384 53624832 12249 1992294400 4194304 8395647 140733198173568 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28584/statm: 13092 12249 628 1026 0 12062 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 52368

[startup+12.7012 s]
/proc/loadavg: 0.95 1.01 0.99 2/107 28585
/proc/meminfo: memFree=1734020/2059040 swapFree=4081608/4192956
[pid=28584] ppid=28582 vsize=72436 CPUtime=12.69
/proc/28584/stat : 28584 (pbscip.linux.x8) R 28582 28584 27170 0 -1 4202496 17756 0 0 0 1245 24 0 0 25 0 1 0 23711384 74174464 17196 1992294400 4194304 8395647 140733198173568 18446744073709551615 6696781 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28584/statm: 18109 17196 646 1026 0 17079 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 72436

[startup+25.501 s]
/proc/loadavg: 0.96 1.01 0.99 2/107 28585
/proc/meminfo: memFree=1727820/2059040 swapFree=4081608/4192956
[pid=28584] ppid=28582 vsize=76772 CPUtime=25.48
/proc/28584/stat : 28584 (pbscip.linux.x8) R 28582 28584 27170 0 -1 4202496 19690 0 0 0 2513 35 0 0 25 0 1 0 23711384 78614528 18340 1992294400 4194304 8395647 140733198173568 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28584/statm: 19193 18340 668 1026 0 18163 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 76772

[startup+51.1016 s]
/proc/loadavg: 0.97 1.00 0.99 2/107 28585
/proc/meminfo: memFree=1727820/2059040 swapFree=4081608/4192956
[pid=28584] ppid=28582 vsize=76772 CPUtime=51.07
/proc/28584/stat : 28584 (pbscip.linux.x8) R 28582 28584 27170 0 -1 4202496 19692 0 0 0 5042 65 0 0 25 0 1 0 23711384 78614528 18342 1992294400 4194304 8395647 140733198173568 18446744073709551615 6698332 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28584/statm: 19193 18342 669 1026 0 18163 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 76772

[startup+102.309 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 28587
/proc/meminfo: memFree=1727820/2059040 swapFree=4081608/4192956
[pid=28584] ppid=28582 vsize=76772 CPUtime=102.25
/proc/28584/stat : 28584 (pbscip.linux.x8) R 28582 28584 27170 0 -1 4202496 19698 0 0 0 10107 118 0 0 25 0 1 0 23711384 78614528 18348 1992294400 4194304 8395647 140733198173568 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28584/statm: 19193 18348 669 1026 0 18163 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 76772

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 28589
/proc/meminfo: memFree=1727820/2059040 swapFree=4081608/4192956
[pid=28584] ppid=28582 vsize=76772 CPUtime=162.23
/proc/28584/stat : 28584 (pbscip.linux.x8) R 28582 28584 27170 0 -1 4202496 19702 0 0 0 16045 178 0 0 25 0 1 0 23711384 78614528 18351 1992294400 4194304 8395647 140733198173568 18446744073709551615 6693401 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28584/statm: 19193 18351 669 1026 0 18163 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 76772

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 28591
/proc/meminfo: memFree=1727820/2059040 swapFree=4081608/4192956
[pid=28584] ppid=28582 vsize=76772 CPUtime=222.22
/proc/28584/stat : 28584 (pbscip.linux.x8) R 28582 28584 27170 0 -1 4202496 19702 0 0 0 21983 239 0 0 25 0 1 0 23711384 78614528 18351 1992294400 4194304 8395647 140733198173568 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28584/statm: 19193 18351 669 1026 0 18163 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 76772

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 28593
/proc/meminfo: memFree=1727820/2059040 swapFree=4081608/4192956
[pid=28584] ppid=28582 vsize=76772 CPUtime=282.19
/proc/28584/stat : 28584 (pbscip.linux.x8) R 28582 28584 27170 0 -1 4202496 19702 0 0 0 27920 299 0 0 25 0 1 0 23711384 78614528 18351 1992294400 4194304 8395647 140733198173568 18446744073709551615 6697150 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28584/statm: 19193 18351 669 1026 0 18163 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 76772

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 28593
/proc/meminfo: memFree=1727828/2059040 swapFree=4081608/4192956
[pid=28584] ppid=28582 vsize=76772 CPUtime=342.18
/proc/28584/stat : 28584 (pbscip.linux.x8) R 28582 28584 27170 0 -1 4202496 19702 0 0 0 33859 359 0 0 25 0 1 0 23711384 78614528 18351 1992294400 4194304 8395647 140733198173568 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28584/statm: 19193 18351 669 1026 0 18163 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 76772

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 28595
/proc/meminfo: memFree=1727828/2059040 swapFree=4081608/4192956
[pid=28584] ppid=28582 vsize=76772 CPUtime=402.16
/proc/28584/stat : 28584 (pbscip.linux.x8) R 28582 28584 27170 0 -1 4202496 19702 0 0 0 39796 420 0 0 25 0 1 0 23711384 78614528 18351 1992294400 4194304 8395647 140733198173568 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28584/statm: 19193 18351 669 1026 0 18163 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 76772

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 28597
/proc/meminfo: memFree=1727828/2059040 swapFree=4081608/4192956
[pid=28584] ppid=28582 vsize=76772 CPUtime=462.15
/proc/28584/stat : 28584 (pbscip.linux.x8) R 28582 28584 27170 0 -1 4202496 19703 0 0 0 45736 479 0 0 25 0 1 0 23711384 78614528 18352 1992294400 4194304 8395647 140733198173568 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28584/statm: 19193 18352 669 1026 0 18163 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 76772

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 28599
/proc/meminfo: memFree=1727828/2059040 swapFree=4081608/4192956
[pid=28584] ppid=28582 vsize=76772 CPUtime=522.13
/proc/28584/stat : 28584 (pbscip.linux.x8) R 28582 28584 27170 0 -1 4202496 19707 0 0 0 51666 547 0 0 25 0 1 0 23711384 78614528 18352 1992294400 4194304 8395647 140733198173568 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28584/statm: 19193 18352 665 1026 0 18163 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 76772

[startup+582.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 28604
/proc/meminfo: memFree=1727332/2059040 swapFree=4081608/4192956
[pid=28584] ppid=28582 vsize=76772 CPUtime=582.11
/proc/28584/stat : 28584 (pbscip.linux.x8) R 28582 28584 27170 0 -1 4202496 19708 0 0 0 57601 610 0 0 25 0 1 0 23711384 78614528 18353 1992294400 4194304 8395647 140733198173568 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28584/statm: 19193 18353 665 1026 0 18163 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 76772

[startup+642.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 28604
/proc/meminfo: memFree=1727456/2059040 swapFree=4081608/4192956
[pid=28584] ppid=28582 vsize=76772 CPUtime=642.1
/proc/28584/stat : 28584 (pbscip.linux.x8) R 28582 28584 27170 0 -1 4202496 19709 0 0 0 63536 674 0 0 25 0 1 0 23711384 78614528 18354 1992294400 4194304 8395647 140733198173568 18446744073709551615 6721197 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28584/statm: 19193 18354 666 1026 0 18163 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 76772

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

[startup+646.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 28604
/proc/meminfo: memFree=1727456/2059040 swapFree=4081608/4192956
[pid=28584] ppid=28582 vsize=76772 CPUtime=646.09
/proc/28584/stat : 28584 (pbscip.linux.x8) R 28582 28584 27170 0 -1 4202496 19709 0 0 0 63930 679 0 0 25 0 1 0 23711384 78614528 18354 1992294400 4194304 8395647 140733198173568 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28584/statm: 19193 18354 666 1026 0 18163 0
Current children cumulated CPU time (s) 646.09
Current children cumulated vsize (KiB) 76772

[startup+649.501 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 28604
/proc/meminfo: memFree=1727456/2059040 swapFree=4081608/4192956
[pid=28584] ppid=28582 vsize=76772 CPUtime=649.29
/proc/28584/stat : 28584 (pbscip.linux.x8) R 28582 28584 27170 0 -1 4202496 19709 0 0 0 64247 682 0 0 25 0 1 0 23711384 78614528 18354 1992294400 4194304 8395647 140733198173568 18446744073709551615 6391382 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28584/statm: 19193 18354 666 1026 0 18163 0
Current children cumulated CPU time (s) 649.29
Current children cumulated vsize (KiB) 76772

[startup+651.101 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 28604
/proc/meminfo: memFree=1727456/2059040 swapFree=4081608/4192956
[pid=28584] ppid=28582 vsize=76772 CPUtime=650.89
/proc/28584/stat : 28584 (pbscip.linux.x8) R 28582 28584 27170 0 -1 4202496 19709 0 0 0 64406 683 0 0 25 0 1 0 23711384 78614528 18354 1992294400 4194304 8395647 140733198173568 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28584/statm: 19193 18354 666 1026 0 18163 0
Current children cumulated CPU time (s) 650.89
Current children cumulated vsize (KiB) 76772

[startup+651.501 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 28604
/proc/meminfo: memFree=1727456/2059040 swapFree=4081608/4192956
[pid=28584] ppid=28582 vsize=76772 CPUtime=651.28
/proc/28584/stat : 28584 (pbscip.linux.x8) R 28582 28584 27170 0 -1 4202496 19709 0 0 0 64445 683 0 0 25 0 1 0 23711384 78614528 18354 1992294400 4194304 8395647 140733198173568 18446744073709551615 6697078 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28584/statm: 19193 18354 666 1026 0 18163 0
Current children cumulated CPU time (s) 651.28
Current children cumulated vsize (KiB) 76772

[startup+651.701 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 28604
/proc/meminfo: memFree=1727456/2059040 swapFree=4081608/4192956
[pid=28584] ppid=28582 vsize=63480 CPUtime=651.49
/proc/28584/stat : 28584 (pbscip.linux.x8) R 28582 28584 27170 0 -1 4202496 19711 0 0 0 64465 684 0 0 25 0 1 0 23711384 65003520 13902 1992294400 4194304 8395647 140733198173568 18446744073709551615 7602442 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28584/statm: 15870 13902 635 1026 0 14840 0
Current children cumulated CPU time (s) 651.49
Current children cumulated vsize (KiB) 63480

Child status: 0
Real time (s): 651.708
CPU time (s): 651.505
CPU user time (s): 644.655
CPU system time (s): 6.84996
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 77404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 644.655
system time used= 6.84996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19714
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= 3
involuntary context switches= 2401

runsolver used 1.06284 second user time and 3.09653 second system time

The end

Launcher Data 

Begin job on node029 at 2010-07-08 04:09:59
IDJOB=2704417
IDBENCH=2199
IDSOLVER=1213
FILE ID=node029/2704417-1278554998
PBS_JOBID= 11239509
Free space on /tmp= 62560 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-par16-2-c.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-2704417-1278554998/watcher-2704417-1278554998 -o /tmp/evaluation-result-2704417-1278554998/solver-2704417-1278554998 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704417-1278554998.opb -t 1800 -m 1800

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

MD5SUM BENCH= b0d7a6a03ca37d030da671f9238e17bb
RANDOM SEED=1243702220

node029.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		: 3000.264
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.52
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.264
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:       1800152 kB
Buffers:         30404 kB
Cached:          99148 kB
SwapCached:      64748 kB
Active:          93524 kB
Inactive:       102288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1800152 kB
SwapTotal:     4192956 kB
SwapFree:      4081608 kB
Dirty:           10684 kB
Writeback:           0 kB
AnonPages:       10256 kB
Mapped:           6904 kB
Slab:            41224 kB
PageTables:       4080 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182224 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= 62552 MiB
End job on node029 at 2010-07-08 04:20:50