Trace number 3732393

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
PB11: SCIP spx E_2 2011-06-10 (fixed)OPT47 15.9336 15.9381

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/logic-synthesis/normalized-e64.b.opb
MD5SUM4a444f89cff56050e88660d23e3d8694
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark47
Best CPU time to get the best result obtained on this benchmark0.824873
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 47
Optimality of the best value was proved NO
Number of variables607
Total number of constraints1022
Number of constraints which are clauses1022
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 constraint3
Maximum length of a constraint32
Number of terms in the objective function 607
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 607
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 607
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

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 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 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-3732393-1338704422.opb>
0.00/0.01	c original problem has 607 variables (607 bin, 0 int, 0 impl, 0 cont) and 1022 constraints
0.00/0.01	c problem read
0.00/0.01	c presolving settings loaded
0.00/0.02	o 607
0.00/0.02	o 542
0.00/0.02	c feasible solution found by trivial heuristic, objective value  5.420000e+02
0.00/0.02	c presolving:
0.00/0.04	c (round 1) 0 del vars, 64 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 890 upgd conss, 0 impls, 0 clqs
0.00/0.05	c (round 2) 0 del vars, 64 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 924 upgd conss, 0 impls, 0 clqs
0.00/0.05	c (round 3) 0 del vars, 64 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 958 upgd conss, 0 impls, 0 clqs
0.00/0.05	c    (0.0s) probing: 101/607 (16.6%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.05	c    (0.0s) probing aborted: 100/100 successive totally useless probings
0.00/0.05	c presolving (4 rounds):
0.00/0.05	c  0 deleted vars, 64 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.05	c  0 implications, 0 cliques
0.00/0.05	c presolved problem has 607 variables (607 bin, 0 int, 0 impl, 0 cont) and 958 constraints
0.00/0.05	c     958 constraints of type <logicor>
0.00/0.05	c transformed objective value is always integral (scale: 1)
0.00/0.05	c Presolving Time: 0.03
0.00/0.05	c - non default parameters ----------------------------------------------------------------------
0.00/0.05	c # SCIP version 2.0.1.5
0.00/0.05	c 
0.00/0.05	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c conflict/interconss = 0
0.00/0.05	c 
0.00/0.05	c # should binary conflicts be preferred?
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c conflict/preferbinary = TRUE
0.00/0.05	c 
0.00/0.05	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c constraints/agelimit = 1
0.00/0.05	c 
0.00/0.05	c # should enforcement of pseudo solution be disabled?
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/disableenfops = TRUE
0.00/0.05	c 
0.00/0.05	c # frequency for displaying node information lines
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.05	c display/freq = 10000
0.00/0.05	c 
0.00/0.05	c # maximal time in seconds to run
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05	c limits/time = 1797
0.00/0.05	c 
0.00/0.05	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05	c limits/memory = 13950
0.00/0.05	c 
0.00/0.05	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.05	c # [type: int, range: [1,2], default: 1]
0.00/0.05	c timing/clocktype = 2
0.00/0.05	c 
0.00/0.05	c # belongs reading time to solving time?
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c timing/reading = TRUE
0.00/0.05	c 
0.00/0.05	c # should presolving try to simplify inequalities
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/linear/simplifyinequalities = TRUE
0.00/0.05	c 
0.00/0.05	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/indicator/addCouplingCons = TRUE
0.00/0.05	c 
0.00/0.05	c # should presolving try to simplify knapsacks
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.05	c 
0.00/0.05	c -----------------------------------------------------------------------------------------------
0.00/0.05	c start solving
0.00/0.05	c 
0.00/0.05	o 425
0.00/0.05	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.05	c t 0.1s|     1 |     0 |     0 |     - |2489k|   0 |   - | 607 | 958 |   0 |   0 |   0 |   0 |   0 |      --      | 4.250000e+02 |    Inf 
0.00/0.06	o 67
0.00/0.06	c b 0.1s|     1 |     0 |     0 |     - |3355k|   0 |   - | 607 | 958 | 607 | 958 |   0 |   0 |   0 |      --      | 6.700000e+01 |    Inf 
0.09/0.10	c   0.1s|     1 |     0 |   731 |     - |3347k|   0 | 173 | 607 | 958 | 607 | 958 |   0 |   0 |   0 | 3.635417e+01 | 6.700000e+01 |  84.30%
0.09/0.19	c   0.2s|     1 |     0 |   894 |     - |3774k|   0 | 199 | 607 | 958 | 607 | 968 |  10 |   0 |   0 | 3.751883e+01 | 6.700000e+01 |  78.58%
0.28/0.31	c   0.3s|     1 |     0 |  1089 |     - |4033k|   0 | 190 | 607 | 958 | 607 | 978 |  20 |   0 |   0 | 3.881812e+01 | 6.700000e+01 |  72.60%
0.39/0.42	c   0.4s|     1 |     0 |  1287 |     - |4179k|   0 | 189 | 607 | 958 | 607 | 987 |  29 |   0 |   0 | 3.995938e+01 | 6.700000e+01 |  67.67%
0.49/0.55	c   0.6s|     1 |     0 |  1551 |     - |4561k|   0 | 182 | 607 | 958 | 607 | 997 |  39 |   0 |   0 | 4.069884e+01 | 6.700000e+01 |  64.62%
0.59/0.67	c   0.7s|     1 |     0 |  2087 |     - |4867k|   0 | 190 | 607 | 958 | 607 |1008 |  50 |   0 |   0 | 4.130442e+01 | 6.700000e+01 |  62.21%
0.79/0.81	c   0.8s|     1 |     0 |  2408 |     - |5500k|   0 | 191 | 607 | 958 | 607 |1016 |  58 |   0 |   0 | 4.252323e+01 | 6.700000e+01 |  57.56%
0.89/0.93	c   0.9s|     1 |     0 |  2618 |     - |5952k|   0 | 204 | 607 | 958 | 607 |1025 |  67 |   0 |   0 | 4.270397e+01 | 6.700000e+01 |  56.89%
0.99/1.06	c   1.1s|     1 |     0 |  2809 |     - |6430k|   0 | 183 | 607 | 958 | 607 |1033 |  75 |   0 |   0 | 4.298992e+01 | 6.700000e+01 |  55.85%
1.09/1.19	c   1.2s|     1 |     0 |  3132 |     - |6929k|   0 | 197 | 607 | 958 | 607 |1040 |  82 |   0 |   0 | 4.344552e+01 | 6.700000e+01 |  54.22%
1.29/1.32	c   1.3s|     1 |     0 |  3275 |     - |7428k|   0 | 188 | 607 | 958 | 607 |1049 |  91 |   0 |   0 | 4.367570e+01 | 6.700000e+01 |  53.40%
1.39/1.43	c   1.4s|     1 |     0 |  3641 |     - |7740k|   0 | 194 | 607 | 958 | 607 |1061 | 103 |   0 |   0 | 4.408859e+01 | 6.700000e+01 |  51.97%
1.49/1.53	c   1.5s|     1 |     0 |  4006 |     - |8062k|   0 | 202 | 607 | 958 | 607 |1070 | 112 |   0 |   0 | 4.476320e+01 | 6.700000e+01 |  49.68%
1.59/1.64	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.59/1.64	c   1.6s|     1 |     0 |  4410 |     - |8696k|   0 | 192 | 607 | 958 | 607 |1079 | 121 |   0 |   0 | 4.575204e+01 | 6.700000e+01 |  46.44%
1.69/1.76	c   1.8s|     1 |     0 |  4614 |     - |9080k|   0 | 185 | 607 | 958 | 607 |1088 | 130 |   0 |   0 | 4.583137e+01 | 6.700000e+01 |  46.19%
1.79/1.89	c   1.9s|     1 |     0 |  4703 |     - |9389k|   0 | 185 | 607 | 958 | 607 |1095 | 137 |   0 |   0 | 4.589393e+01 | 6.700000e+01 |  45.99%
1.98/2.06	c   2.1s|     1 |     0 |  4730 |     - |9431k|   0 | 186 | 607 | 958 | 607 |1097 | 139 |   0 |   0 | 4.589393e+01 | 6.700000e+01 |  45.99%
2.19/2.21	c   2.2s|     1 |     0 |  4787 |     - |9473k|   0 | 183 | 607 | 958 | 607 |1071 | 143 |   0 |   0 | 4.600000e+01 | 6.700000e+01 |  45.65%
2.28/2.35	c   2.3s|     1 |     0 |  4883 |     - |9547k|   0 | 182 | 607 | 958 | 607 |1079 | 151 |   0 |   0 | 4.600000e+01 | 6.700000e+01 |  45.65%
2.39/2.46	c   2.5s|     1 |     0 |  4920 |     - |9585k|   0 | 183 | 607 | 958 | 607 |1081 | 153 |   0 |   0 | 4.600000e+01 | 6.700000e+01 |  45.65%
2.49/2.57	c   2.6s|     1 |     0 |  4944 |     - |9604k|   0 | 180 | 607 | 958 | 607 |1083 | 155 |   0 |   0 | 4.600000e+01 | 6.700000e+01 |  45.65%
2.59/2.64	c   2.6s|     1 |     0 |  4961 |     - |9627k|   0 | 181 | 607 | 958 | 607 |1084 | 156 |   0 |   0 | 4.600000e+01 | 6.700000e+01 |  45.65%
2.59/2.69	c   2.7s|     1 |     0 |  4977 |     - |9670k|   0 | 182 | 607 | 958 | 607 |1085 | 157 |   0 |   0 | 4.600000e+01 | 6.700000e+01 |  45.65%
3.09/3.11	o 52
3.09/3.11	c E 3.1s|     1 |     0 |  4977 |     - |9678k|   0 | 182 | 607 | 958 | 607 |1085 | 157 |   0 |   0 | 4.600000e+01 | 5.200000e+01 |  13.04%
3.09/3.35	c   3.1s|     1 |     0 |  4977 |     - |9678k|   0 | 182 | 607 | 958 | 607 |1085 | 157 |   0 |   0 | 4.600000e+01 | 5.200000e+01 |  13.04%
3.09/3.35	c   3.2s|     1 |     0 |  4986 |     - |9679k|   0 | 181 | 607 | 958 | 607 |1050 | 158 |   0 |   0 | 4.600000e+01 | 5.200000e+01 |  13.04%
3.39/3.41	c   3.4s|     1 |     2 |  4986 |     - |9679k|   0 | 181 | 607 | 958 | 607 |1050 | 158 |   0 |  20 | 4.600000e+01 | 5.200000e+01 |  13.04%
11.78/11.88	o 51
11.78/11.88	c p11.9s|   127 |   120 | 13901 |  70.8 |  10M|  19 |   - | 607 | 958 | 607 |1027 | 158 |   1 |1684 | 4.602500e+01 | 5.100000e+01 |  10.81%
12.69/12.77	o 50
12.69/12.77	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
12.69/12.77	c p12.8s|   244 |   207 | 19965 |  61.6 |  10M|  23 |   - | 607 | 958 | 607 |1027 | 158 |   1 |1793 | 4.603125e+01 | 5.000000e+01 |   8.62%
13.19/13.23	o 49
13.19/13.23	c g13.2s|   315 |   209 | 23120 |  57.8 |  10M|  31 |   - | 607 | 958 | 607 |1027 | 158 |   1 |1843 | 4.608333e+01 | 4.900000e+01 |   6.33%
13.99/14.07	o 48
13.99/14.07	c C14.1s|   515 |   153 | 29361 |  47.4 |  10M|  38 |   - | 607 | 958 | 607 |1027 | 158 |   1 |1880 | 4.608333e+01 | 4.800000e+01 |   4.16%
15.88/15.92	o 47
15.88/15.92	c v15.9s|  1354 |     0 | 45555 |  30.0 |  10M|  60 |   - | 607 | 958 | 607 |1027 | 158 |   2 |1984 | 4.700000e+01 | 4.700000e+01 |   0.00%
15.88/15.92	c 
15.88/15.92	c SCIP Status        : problem is solved [optimal solution found]
15.88/15.92	c Solving Time (sec) : 15.92
15.88/15.92	c Solving Nodes      : 1354
15.88/15.92	c Primal Bound       : +4.70000000000000e+01 (13 solutions)
15.88/15.92	c Dual Bound         : +4.70000000000000e+01
15.88/15.92	c Gap                : 0.00 %
15.88/15.92	s OPTIMUM FOUND
15.88/15.92	v -x607 -x606 -x605 -x604 -x603 -x602 -x601 -x600 -x599 -x598 -x597 -x596 -x595 -x594 -x593 -x592 -x591 -x590 -x589 -x588 -x587 -x586 
15.88/15.92	v -x585 -x584 -x583 -x582 -x581 -x580 -x579 -x578 -x577 -x576 -x575 -x574 -x573 -x572 -x571 -x570 -x569 -x568 -x567 -x566 
15.88/15.92	v -x565 -x564 -x563 -x562 -x561 -x560 -x559 -x558 -x557 -x556 -x555 -x554 -x553 -x552 -x551 -x550 -x549 x548 -x547 -x546 -x545 
15.88/15.92	v -x544 -x543 -x542 x541 -x540 -x539 -x538 -x537 -x536 -x535 -x534 -x533 -x532 -x531 -x530 -x529 -x528 -x527 -x526 -x525 -x524 
15.88/15.92	v -x523 -x522 -x521 -x520 -x519 -x518 -x517 x516 -x515 -x514 -x513 -x512 -x511 -x510 -x509 -x508 -x507 -x506 -x505 -x504 -x503 
15.88/15.92	v -x502 -x501 -x500 -x499 -x498 -x497 -x496 x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 x485 -x484 -x483 -x482 -x481 
15.88/15.92	v -x480 -x479 -x478 -x477 -x476 -x475 -x474 -x473 x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 
15.88/15.92	v -x459 -x458 -x457 -x456 -x455 -x454 x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 
15.88/15.92	v -x438 -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 x421 -x420 -x419 -x418 
15.88/15.92	v -x417 -x416 -x415 -x414 -x413 -x412 -x411 -x410 x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 
15.88/15.92	v -x396 -x395 -x394 -x393 -x392 x391 -x390 -x389 x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 x380 -x379 -x378 -x377 -x376 
15.88/15.92	v -x375 -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 
15.88/15.92	v -x354 -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 x341 -x340 -x339 -x338 -x337 x336 -x335 -x334 
15.88/15.92	v -x333 -x332 -x331 -x330 -x329 x328 -x327 -x326 x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 x313 
15.88/15.92	v -x312 -x311 -x310 -x309 -x308 -x307 -x306 x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 
15.88/15.92	v -x291 -x290 -x289 -x288 -x287 x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 x277 -x276 -x275 -x274 -x273 -x272 -x271 
15.88/15.92	v -x270 -x269 x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 
15.88/15.92	v x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 
15.88/15.92	v -x227 x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 
15.88/15.92	v -x206 -x205 x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 
15.88/15.92	v -x185 -x184 -x183 -x182 x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 x169 -x168 -x167 -x166 -x165 
15.88/15.92	v -x164 -x163 -x162 -x161 -x160 -x159 x158 -x157 -x156 -x155 -x154 -x153 -x152 x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 
15.88/15.92	v -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 x132 -x131 -x130 x129 -x128 -x127 -x126 -x125 -x124 -x123 
15.88/15.92	v -x122 -x121 -x120 -x119 x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 x110 -x109 -x108 -x107 -x106 x105 -x104 -x103 -x102 -x101 
15.88/15.92	v -x100 -x99 -x98 -x97 -x96 x95 -x94 -x93 -x92 -x91 x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 
15.88/15.92	v -x75 x74 x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 x51 -x50 
15.88/15.92	v -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 x36 -x35 x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25 
15.88/15.92	v -x24 x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 -x12 x11 x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1 
15.88/15.92	c SCIP Status        : problem is solved [optimal solution found]
15.88/15.92	c Total Time         :      15.92
15.88/15.92	c   solving          :      15.92
15.88/15.92	c   presolving       :       0.03 (included in solving)
15.88/15.92	c   reading          :       0.01 (included in solving)
15.88/15.92	c Original Problem   :
15.88/15.92	c   Problem name     : HOME/instance-3732393-1338704422.opb
15.88/15.92	c   Variables        : 607 (607 binary, 0 integer, 0 implicit integer, 0 continuous)
15.88/15.92	c   Constraints      : 1022 initial, 1022 maximal
15.88/15.92	c Presolved Problem  :
15.88/15.92	c   Problem name     : t_HOME/instance-3732393-1338704422.opb
15.88/15.92	c   Variables        : 607 (607 binary, 0 integer, 0 implicit integer, 0 continuous)
15.88/15.92	c   Constraints      : 958 initial, 959 maximal
15.88/15.92	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
15.88/15.92	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
15.88/15.92	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
15.88/15.92	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
15.88/15.92	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
15.88/15.92	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
15.88/15.92	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
15.88/15.92	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
15.88/15.92	c   linear           :       0.01          0          0          0          0          0         64          0          0          0
15.88/15.92	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
15.88/15.92	c   root node        :          -          0          -          -          0          -          -          -          -          -
15.88/15.92	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
15.88/15.92	c   integral         :          0          0          0       1169          0         17          0          1        165          0          0       2138
15.88/15.92	c   logicor          :        958+        23       1351          0          0         12         11          2         39          0          0          0
15.88/15.92	c   countsols        :          0          0          0          0          0         15          0          0          0          0          0          0
15.88/15.92	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
15.88/15.92	c   integral         :       8.38       0.00       0.00       8.38       0.00       0.00       0.00
15.88/15.92	c   logicor          :       0.01       0.00       0.01       0.00       0.00       0.00       0.00
15.88/15.92	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
15.88/15.92	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
15.88/15.92	c   vbounds          :          0          0          0          0
15.88/15.92	c   rootredcost      :          4          0          0          0
15.88/15.92	c   pseudoobj        :       3175          0          0          0
15.88/15.92	c Propagator Timings :  TotalTime  Propagate    Resprop
15.88/15.92	c   vbounds          :       0.00       0.00       0.00
15.88/15.92	c   rootredcost      :       0.00       0.00       0.00
15.88/15.92	c   pseudoobj        :       0.03       0.03       0.00
15.88/15.92	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
15.88/15.92	c   propagation      :       0.00          2          2          2       14.5          0        0.0          -
15.88/15.92	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
15.88/15.92	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
15.88/15.92	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
15.88/15.92	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
15.88/15.92	c   applied globally :          -          -          -          2       14.5          -          -          -
15.88/15.92	c   applied locally  :          -          -          -          0        0.0          -          -          -
15.88/15.92	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
15.88/15.92	c   cut pool         :       0.02         22          -          -        216          -    (maximal pool size: 2116)
15.88/15.92	c   redcost          :       0.03       1400          0      14562          0          0
15.88/15.92	c   impliedbounds    :       0.00         23          0          0          0          0
15.88/15.92	c   intobj           :       0.00          0          0          0          0          0
15.88/15.92	c   gomory           :       1.20         23          0          0       6150          0
15.88/15.92	c   cgmip            :       0.00          0          0          0          0          0
15.88/15.92	c   closecuts        :       0.00          0          0          0          0          0
15.88/15.92	c   strongcg         :       0.81         20          0          0       6930          0
15.88/15.92	c   cmir             :       0.05         10          0          0          3          0
15.88/15.92	c   flowcover        :       0.16         10          0          0          9          0
15.88/15.92	c   clique           :       0.00          1          0          0          0          0
15.88/15.92	c   zerohalf         :       0.00          0          0          0          0          0
15.88/15.92	c   mcf              :       0.00          1          0          0          0          0
15.88/15.92	c   oddcycle         :       0.00          0          0          0          0          0
15.88/15.92	c   rapidlearning    :       0.00          0          0          0          0          0
15.88/15.92	c Pricers            :       Time      Calls       Vars
15.88/15.92	c   problem variables:       0.00          0          0
15.88/15.92	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
15.88/15.92	c   relpscost        :       8.37       1169          1        165          0          0       2138
15.88/15.92	c   pscost           :       0.00          0          0          0          0          0          0
15.88/15.92	c   inference        :       0.00          0          0          0          0          0          0
15.88/15.92	c   mostinf          :       0.00          0          0          0          0          0          0
15.88/15.92	c   leastinf         :       0.00          0          0          0          0          0          0
15.88/15.92	c   fullstrong       :       0.00          0          0          0          0          0          0
15.88/15.92	c   allfullstrong    :       0.00          0          0          0          0          0          0
15.88/15.92	c   random           :       0.00          0          0          0          0          0          0
15.88/15.92	c Primal Heuristics  :       Time      Calls      Found
15.88/15.92	c   LP solutions     :       0.00          -          0
15.88/15.92	c   pseudo solutions :       0.00          -          0
15.88/15.92	c   oneopt           :       0.01          7          1
15.88/15.92	c   linesearchdiving :       0.09          4          0
15.88/15.92	c   guideddiving     :       0.20          4          1
15.88/15.92	c   coefdiving       :       0.08          5          0
15.88/15.92	c   pscostdiving     :       0.22          5          2
15.88/15.92	c   fracdiving       :       0.25          5          0
15.88/15.92	c   objpscostdiving  :       0.05          3          0
15.88/15.92	c   rootsoldiving    :       0.04          3          3
15.88/15.92	c   trivial          :       0.00          2          3
15.88/15.92	c   shiftandpropagate:       0.00          0          0
15.88/15.92	c   simplerounding   :       0.00          0          0
15.88/15.92	c   zirounding       :       0.06       1000          0
15.88/15.92	c   rounding         :       0.10        449          0
15.88/15.92	c   shifting         :       0.04        117          0
15.88/15.92	c   intshifting      :       0.00          0          0
15.88/15.92	c   twoopt           :       0.00          0          0
15.88/15.92	c   fixandinfer      :       0.00          0          0
15.88/15.92	c   feaspump         :       0.00          0          0
15.88/15.92	c   clique           :       0.00          0          0
15.88/15.92	c   veclendiving     :       0.10          5          1
15.88/15.92	c   intdiving        :       0.00          0          0
15.88/15.92	c   actconsdiving    :       0.00          0          0
15.88/15.92	c   octane           :       0.00          0          0
15.88/15.92	c   rens             :       0.42          1          1
15.88/15.92	c   rins             :       0.00          0          0
15.88/15.92	c   localbranching   :       0.00          0          0
15.88/15.92	c   mutation         :       0.00          0          0
15.88/15.92	c   crossover        :       0.18          1          1
15.88/15.92	c   dins             :       0.00          0          0
15.88/15.92	c   vbounds          :       0.00          0          0
15.88/15.92	c   undercover       :       0.00          0          0
15.88/15.92	c   subnlp           :       0.00          0          0
15.88/15.92	c   trysol           :       0.00          0          0
15.88/15.92	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
15.88/15.92	c   primal LP        :       0.00          0          0       0.00          -
15.88/15.92	c   dual LP          :       3.05       1475      37991      25.76   12467.88
15.88/15.92	c   lex dual LP      :       0.00          0          0       0.00          -
15.88/15.92	c   barrier LP       :       0.00          0          0       0.00          -
15.88/15.92	c   diving/probing LP:       0.81       1442       7564       5.25    9368.26
15.88/15.92	c   strong branching :       8.31       1984      94590      47.68   11378.56
15.88/15.92	c     (at root node) :          -         20       2396     119.80          -
15.88/15.92	c   conflict analysis:       0.00          0          0       0.00          -
15.88/15.92	c B&B Tree           :
15.88/15.92	c   number of runs   :          1
15.88/15.92	c   nodes            :       1354
15.88/15.92	c   nodes (total)    :       1354
15.88/15.92	c   nodes left       :          0
15.88/15.92	c   max depth        :         60
15.88/15.92	c   max depth (total):         60
15.88/15.92	c   backtracks       :         94 (6.9%)
15.88/15.92	c   delayed cutoffs  :          0
15.88/15.92	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
15.88/15.92	c   avg switch length:       2.42
15.88/15.92	c   switching time   :       0.04
15.88/15.92	c Solution           :
15.88/15.92	c   Solutions found  :         13 (10 improvements)
15.88/15.92	c   First Solution   : +6.07000000000000e+02   (in run 1, after 0 nodes, 0.02 seconds, depth 0, found by <trivial>)
15.88/15.92	c   Primal Bound     : +4.70000000000000e+01   (in run 1, after 1354 nodes, 15.92 seconds, depth 59, found by <veclendiving>)
15.88/15.92	c   Dual Bound       : +4.70000000000000e+01
15.88/15.92	c   Gap              :       0.00 %
15.88/15.92	c   Root Dual Bound  : +4.60000000000001e+01
15.88/15.92	c   Root Iterations  :       4986
15.88/15.93	c Time complete: 15.92.

Verifier Data

OK	47

Watcher Data

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3732393-1338704422/watcher-3732393-1338704422 -o /tmp/evaluation-result-3732393-1338704422/solver-3732393-1338704422 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3732393-1338704422.opb -t 1800 -m 15500 

running on 4 cores: 0,2,4,6

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 4331
/proc/meminfo: memFree=27813528/32873844 swapFree=7128/7128
[pid=4331] ppid=4329 vsize=9456 CPUtime=0 cores=0,2,4,6
/proc/4331/stat : 4331 (scip-2.0.1.4b_2) R 4329 4331 25330 0 -1 4202496 1503 0 0 0 0 0 0 0 20 0 1 0 336509187 9682944 1457 33554432000 4194304 9016284 140736042465712 140735000522200 7875499 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/4331/statm: 2364 1458 311 1178 0 1182 0

[startup+0.062584 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 4331
/proc/meminfo: memFree=27813528/32873844 swapFree=7128/7128
[pid=4331] ppid=4329 vsize=24320 CPUtime=0.05 cores=0,2,4,6
/proc/4331/stat : 4331 (scip-2.0.1.4b_2) R 4329 4331 25330 0 -1 4202496 5289 0 0 0 5 0 0 0 20 0 1 0 336509187 24903680 4972 33554432000 4194304 9016284 140736042465712 140735000522200 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/4331/statm: 6080 4972 603 1178 0 4898 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 24320

[startup+0.100245 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 4331
/proc/meminfo: memFree=27813528/32873844 swapFree=7128/7128
[pid=4331] ppid=4329 vsize=24800 CPUtime=0.09 cores=0,2,4,6
/proc/4331/stat : 4331 (scip-2.0.1.4b_2) R 4329 4331 25330 0 -1 4202496 5396 0 0 0 9 0 0 0 20 0 1 0 336509187 25395200 5076 33554432000 4194304 9016284 140736042465712 140735000522200 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/4331/statm: 6200 5076 604 1178 0 5018 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24800

[startup+0.300206 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 4331
/proc/meminfo: memFree=27813528/32873844 swapFree=7128/7128
[pid=4331] ppid=4329 vsize=34172 CPUtime=0.28 cores=0,2,4,6
/proc/4331/stat : 4331 (scip-2.0.1.4b_2) R 4329 4331 25330 0 -1 4202496 6645 0 0 0 28 0 0 0 20 0 1 0 336509187 34992128 7277 33554432000 4194304 9016284 140736042465712 140735000522200 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/4331/statm: 8543 7277 639 1178 0 7361 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 34172

[startup+0.700217 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 4331
/proc/meminfo: memFree=27813528/32873844 swapFree=7128/7128
[pid=4331] ppid=4329 vsize=38736 CPUtime=0.68 cores=0,2,4,6
/proc/4331/stat : 4331 (scip-2.0.1.4b_2) R 4329 4331 25330 0 -1 4202496 8001 0 0 0 67 1 0 0 20 0 1 0 336509187 39665664 8595 33554432000 4194304 9016284 140736042465712 140735000522200 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/4331/statm: 9684 8595 641 1178 0 8502 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 38736

[startup+1.50022 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 4332
/proc/meminfo: memFree=27779300/32873844 swapFree=7128/7128
[pid=4331] ppid=4329 vsize=45884 CPUtime=1.49 cores=0,2,4,6
/proc/4331/stat : 4331 (scip-2.0.1.4b_2) R 4329 4331 25330 0 -1 4202496 9759 0 0 0 146 3 0 0 20 0 1 0 336509187 46985216 10353 33554432000 4194304 9016284 140736042465712 140736042460824 6561064 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/4331/statm: 11471 10353 641 1178 0 10289 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45884

[startup+3.10018 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 4332
/proc/meminfo: memFree=27773968/32873844 swapFree=7128/7128
[pid=4331] ppid=4329 vsize=61304 CPUtime=3.09 cores=0,2,4,6
/proc/4331/stat : 4331 (scip-2.0.1.4b_2) R 4329 4331 25330 0 -1 4202496 13291 0 0 0 304 5 0 0 20 0 1 0 336509187 62775296 13857 33554432000 4194304 9016284 140736042465712 140736042457368 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/4331/statm: 15326 13857 676 1178 0 14144 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 61304

[startup+6.30024 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 4332
/proc/meminfo: memFree=27773348/32873844 swapFree=7128/7128
[pid=4331] ppid=4329 vsize=46932 CPUtime=6.29 cores=0,2,4,6
/proc/4331/stat : 4331 (scip-2.0.1.4b_2) R 4329 4331 25330 0 -1 4202496 13300 0 0 0 620 9 0 0 20 0 1 0 336509187 48058368 10642 33554432000 4194304 9016284 140736042465712 140736042458968 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/4331/statm: 11733 10642 685 1178 0 10551 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 46932

[startup+12.7002 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 4332
/proc/meminfo: memFree=27773032/32873844 swapFree=7128/7128
[pid=4331] ppid=4329 vsize=46932 CPUtime=12.69 cores=0,2,4,6
/proc/4331/stat : 4331 (scip-2.0.1.4b_2) R 4329 4331 25330 0 -1 4202496 13301 0 0 0 1252 17 0 0 20 0 1 0 336509187 48058368 10643 33554432000 4194304 9016284 140736042465712 140736042459800 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/4331/statm: 11733 10643 686 1178 0 10551 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46932

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

[startup+12.8003 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 4332
/proc/meminfo: memFree=27773032/32873844 swapFree=7128/7128
[pid=4331] ppid=4329 vsize=46932 CPUtime=12.78 cores=0,2,4,6
/proc/4331/stat : 4331 (scip-2.0.1.4b_2) R 4329 4331 25330 0 -1 4202496 13301 0 0 0 1261 17 0 0 20 0 1 0 336509187 48058368 10643 33554432000 4194304 9016284 140736042465712 140736042459800 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/4331/statm: 11733 10643 686 1178 0 10551 0
Current children cumulated CPU time (s) 12.78
Current children cumulated vsize (KiB) 46932

[startup+14.4064 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 4332
/proc/meminfo: memFree=27773156/32873844 swapFree=7128/7128
[pid=4331] ppid=4329 vsize=46932 CPUtime=14.39 cores=0,2,4,6
/proc/4331/stat : 4331 (scip-2.0.1.4b_2) R 4329 4331 25330 0 -1 4202496 16525 0 0 0 1419 20 0 0 20 0 1 0 336509187 48058368 10646 33554432000 4194304 9016284 140736042465712 140736042458632 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/4331/statm: 11733 10646 689 1178 0 10551 0
Current children cumulated CPU time (s) 14.39
Current children cumulated vsize (KiB) 46932

[startup+15.2002 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 4332
/proc/meminfo: memFree=27773156/32873844 swapFree=7128/7128
[pid=4331] ppid=4329 vsize=47088 CPUtime=15.19 cores=0,2,4,6
/proc/4331/stat : 4331 (scip-2.0.1.4b_2) R 4329 4331 25330 0 -1 4202496 16532 0 0 0 1498 21 0 0 20 0 1 0 336509187 48218112 10653 33554432000 4194304 9016284 140736042465712 140736042459880 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/4331/statm: 11772 10653 689 1178 0 10590 0
Current children cumulated CPU time (s) 15.19
Current children cumulated vsize (KiB) 47088

[startup+15.6002 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 4332
/proc/meminfo: memFree=27772544/32873844 swapFree=7128/7128
[pid=4331] ppid=4329 vsize=47088 CPUtime=15.58 cores=0,2,4,6
/proc/4331/stat : 4331 (scip-2.0.1.4b_2) R 4329 4331 25330 0 -1 4202496 16532 0 0 0 1537 21 0 0 20 0 1 0 336509187 48218112 10653 33554432000 4194304 9016284 140736042465712 140736042459880 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/4331/statm: 11772 10653 689 1178 0 10590 0
Current children cumulated CPU time (s) 15.58
Current children cumulated vsize (KiB) 47088

[startup+15.8002 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 4332
/proc/meminfo: memFree=27772544/32873844 swapFree=7128/7128
[pid=4331] ppid=4329 vsize=47088 CPUtime=15.78 cores=0,2,4,6
/proc/4331/stat : 4331 (scip-2.0.1.4b_2) R 4329 4331 25330 0 -1 4202496 16532 0 0 0 1557 21 0 0 20 0 1 0 336509187 48218112 10653 33554432000 4194304 9016284 140736042465712 140736042459880 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/4331/statm: 11772 10653 689 1178 0 10590 0
Current children cumulated CPU time (s) 15.78
Current children cumulated vsize (KiB) 47088

[startup+15.9003 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 4332
/proc/meminfo: memFree=27772544/32873844 swapFree=7128/7128
[pid=4331] ppid=4329 vsize=47088 CPUtime=15.88 cores=0,2,4,6
/proc/4331/stat : 4331 (scip-2.0.1.4b_2) R 4329 4331 25330 0 -1 4202496 16532 0 0 0 1567 21 0 0 20 0 1 0 336509187 48218112 10653 33554432000 4194304 9016284 140736042465712 140736042459080 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/4331/statm: 11772 10653 689 1178 0 10590 0
Current children cumulated CPU time (s) 15.88
Current children cumulated vsize (KiB) 47088

Child status: 0
Real time (s): 15.9381
CPU time (s): 15.9336
CPU user time (s): 15.7106
CPU system time (s): 0.222966
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 61304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.7106
system time used= 0.222966
maximum resident set size= 55456
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16539
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= 50

runsolver used 0.022996 second user time and 0.067989 second system time

The end

Launcher Data

Begin job on node105 at 2012-06-03 08:20:22
IDJOB=3732393
IDBENCH=2053
IDSOLVER=2329
FILE ID=node105/3732393-1338704422
RUNJOBID= node105-1338679210-1717
PBS_JOBID= 14636708
Free space on /tmp= 71260 MiB

SOLVER NAME= PB11: SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/logic-synthesis/normalized-e64.b.opb
COMMAND LINE= HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3732393-1338704422/watcher-3732393-1338704422 -o /tmp/evaluation-result-3732393-1338704422/solver-3732393-1338704422 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3732393-1338704422.opb -t 1800 -m 15500

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 4a444f89cff56050e88660d23e3d8694
RANDOM SEED=1682286398

node105.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5447.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        27814320 kB
Buffers:          548700 kB
Cached:          3546164 kB
SwapCached:         1700 kB
Active:          1128988 kB
Inactive:        3050400 kB
Active(anon):      80308 kB
Inactive(anon):     4800 kB
Active(file):    1048680 kB
Inactive(file):  3045600 kB
Unevictable:        7128 kB
Mlocked:            7128 kB
SwapTotal:      67108856 kB
SwapFree:       67100456 kB
Dirty:             16652 kB
Writeback:             0 kB
AnonPages:         88572 kB
Mapped:            11796 kB
Shmem:                 0 kB
Slab:             741060 kB
SReclaimable:     182628 kB
SUnreclaim:       558432 kB
KernelStack:        1480 kB
PageTables:         3920 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     203916 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     65536 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71244 MiB
End job on node105 at 2012-06-03 08:20:38