Trace number 3717606

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 NameAnswerCPU timeWall clock time
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixedOPTIMUM 8.21875 8.22095

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/coloring/
normalized-geom40-4_wcsp.wbo
MD5SUMff643f80fd79638e6a5d4510c35e01a7
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.021996
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables160
Total number of constraints352
Number of soft constraints312
Number of constraints which are clauses312
Number of constraints which are cardinality constraints (but not clauses)40
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint4
Top cost 79
Min constraint cost 1
Max constraint cost 1
Sum of constraints costs 312
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
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 2.1.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.6.0.3] [GitHash: a3bf3a4-dirty]
0.00/0.00	c Copyright (c) 2002-2012 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-3717606-1338205792.wbo>
0.00/0.00	c original problem has 472 variables (472 bin, 0 int, 0 impl, 0 cont) and 353 constraints
0.00/0.00	c problem read in 0.00
0.00/0.01	c presolving:
0.00/0.01	c (round 1) 0 del vars, 0 del conss, 0 add conss, 312 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 40 clqs
0.00/0.01	c (round 2) 0 del vars, 0 del conss, 0 add conss, 312 chg bounds, 0 chg sides, 0 chg coeffs, 41 upgd conss, 0 impls, 40 clqs
0.00/0.01	c (round 3) 4 del vars, 1 del conss, 0 add conss, 312 chg bounds, 0 chg sides, 0 chg coeffs, 41 upgd conss, 0 impls, 39 clqs
0.00/0.04	c    (0.0s) probing: 363/468 (77.6%) - 0 fixings, 0 aggregations, 312 implications, 0 bound changes
0.00/0.04	c    (0.0s) probing aborted: 50/50 successive totally useless probings
0.00/0.04	c presolving (4 rounds):
0.00/0.04	c  4 deleted vars, 1 deleted constraints, 0 added constraints, 312 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.04	c  312 implications, 39 cliques
0.00/0.04	c presolved problem has 780 variables (468 bin, 0 int, 312 impl, 0 cont) and 664 constraints
0.00/0.04	c       1 constraints of type <knapsack>
0.00/0.04	c      39 constraints of type <setppc>
0.00/0.04	c     312 constraints of type <linear>
0.00/0.04	c     312 constraints of type <indicator>
0.00/0.04	c transformed objective value is always integral (scale: 1)
0.00/0.04	c Presolving Time: 0.04
0.00/0.04	c - non default parameters ----------------------------------------------------------------------
0.00/0.04	c # SCIP version 2.1.1.4
0.00/0.04	c 
0.00/0.04	c # maximal time in seconds to run
0.00/0.04	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.04	c limits/time = 1797
0.00/0.04	c 
0.00/0.04	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.04	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.04	c limits/memory = 13950
0.00/0.04	c 
0.00/0.04	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.04	c # [type: int, range: [1,2], default: 1]
0.00/0.04	c timing/clocktype = 2
0.00/0.04	c 
0.00/0.04	c # belongs reading time to solving time?
0.00/0.04	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.04	c timing/reading = TRUE
0.00/0.04	c 
0.00/0.04	c # force restart if we have a max FS instance and gap is 1?
0.00/0.04	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.04	c constraints/indicator/forcerestart = TRUE
0.00/0.04	c 
0.00/0.04	c # priority of branching rule <inference>
0.00/0.04	c # [type: int, range: [-536870912,536870911], default: 1000]
0.00/0.04	c branching/inference/priority = 1000000
0.00/0.04	c 
0.00/0.04	c # frequency offset for calling primal heuristic <coefdiving>
0.00/0.04	c # [type: int, range: [0,2147483647], default: 1]
0.00/0.04	c heuristics/coefdiving/freqofs = 0
0.00/0.04	c 
0.00/0.04	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.00/0.04	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.04	c heuristics/shiftandpropagate/freq = -1
0.00/0.04	c 
0.00/0.04	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.00/0.04	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.04	c heuristics/undercover/freq = -1
0.00/0.04	c 
0.00/0.04	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.04	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.04	c separating/rapidlearning/freq = 0
0.00/0.04	c 
0.00/0.04	c # frequency for calling primal heuristic <indrounding> (-1: never, 0: only at depth freqofs)
0.00/0.04	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.04	c heuristics/indrounding/freq = 1
0.00/0.04	c 
0.00/0.04	c -----------------------------------------------------------------------------------------------
0.00/0.04	c start solving
0.00/0.04	c 
0.00/0.04	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.04	c   0.0s|     1 |     0 |    79 |     - |2925k|   0 |  78 | 780 | 664 | 780 | 663 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.10	c   0.1s|     1 |     0 |   423 |     - |2987k|   0 |  78 | 780 | 664 | 780 | 672 |   9 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.12	c   0.1s|     1 |     0 |   453 |     - |3009k|   0 |  79 | 780 | 664 | 780 | 686 |  23 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.12	o 26
0.09/0.12	c s 0.1s|     1 |     0 |   453 |     - |3037k|   0 |  79 | 780 | 664 | 780 | 686 |  23 |   0 |   0 | 0.000000e+00 | 2.600000e+01 |    Inf 
0.09/0.12	o 18
0.09/0.12	c y 0.1s|     1 |     0 |   453 |     - |3037k|   0 |  79 | 780 | 664 | 780 | 686 |  23 |   0 |   0 | 0.000000e+00 | 1.800000e+01 |    Inf 
0.09/0.13	c   0.1s|     1 |     0 |   479 |     - |3077k|   0 |  77 | 780 | 664 | 780 | 693 |  30 |   0 |   0 | 0.000000e+00 | 1.800000e+01 |    Inf 
0.09/0.15	c   0.1s|     1 |     0 |   506 |     - |3130k|   0 |  77 | 780 | 664 | 780 | 703 |  40 |   0 |   0 | 0.000000e+00 | 1.800000e+01 |    Inf 
0.09/0.16	c   0.2s|     1 |     0 |   527 |     - |3141k|   0 |  76 | 780 | 664 | 780 | 709 |  46 |   0 |   0 | 0.000000e+00 | 1.800000e+01 |    Inf 
0.09/0.16	o 12
0.09/0.16	c y 0.2s|     1 |     0 |   527 |     - |3169k|   0 |  76 | 780 | 664 | 780 | 709 |  46 |   0 |   0 | 0.000000e+00 | 1.200000e+01 |    Inf 
0.09/0.18	c   0.2s|     1 |     0 |   565 |     - |3198k|   0 |  77 | 780 | 664 | 780 | 714 |  51 |   0 |   0 | 0.000000e+00 | 1.200000e+01 |    Inf 
0.19/0.21	o 4
0.19/0.21	c c 0.2s|     1 |     0 |   850 |     - |3292k|   0 |   - | 780 | 664 | 780 | 714 |  51 |   0 |   0 | 0.000000e+00 | 4.000000e+00 |    Inf 
0.19/0.23	c   0.2s|     1 |     0 |   850 |     - |3240k|   0 |  77 | 780 | 664 | 780 | 714 |  51 |   0 |   0 | 0.000000e+00 | 4.000000e+00 |    Inf 
0.19/0.25	c   0.2s|     1 |     0 |   868 |     - |3308k|   0 |  78 | 780 | 664 | 780 | 719 |  56 |   0 |   0 | 0.000000e+00 | 4.000000e+00 |    Inf 
0.19/0.25	c   0.2s|     1 |     2 |   868 |     - |3309k|   0 |  78 | 780 | 664 | 780 | 719 |  56 |   0 |   0 | 0.000000e+00 | 4.000000e+00 |    Inf 
0.19/0.26	o 3
0.19/0.26	c p 0.3s|    10 |    11 |  1031 |  49.8 |3367k|   7 |   - | 780 | 664 | 780 | 686 |  56 |   0 |   0 | 0.000000e+00 | 3.000000e+00 |    Inf 
0.59/0.60	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.59/0.60	c   0.6s|   100 |    95 |  6114 |  55.9 |3687k|  14 |  42 | 780 | 680 | 780 | 686 |  56 |  16 |   0 | 0.000000e+00 | 3.000000e+00 |    Inf 
0.89/0.99	c   1.0s|   200 |   185 | 11089 |  52.8 |4154k|  15 |  67 | 780 | 714 | 780 | 686 |  56 |  50 |   0 | 0.000000e+00 | 3.000000e+00 |    Inf 
1.19/1.26	c   1.3s|   300 |   249 | 13823 |  44.3 |4510k|  16 |  44 | 780 | 735 | 780 | 686 |  56 |  71 |   0 | 0.000000e+00 | 3.000000e+00 |    Inf 
1.39/1.45	c   1.5s|   400 |   311 | 15772 |  38.1 |4927k|  16 |  63 | 780 | 747 | 780 | 686 |  56 |  83 |   0 | 0.000000e+00 | 3.000000e+00 |    Inf 
1.59/1.61	c   1.6s|   500 |   361 | 17207 |  33.3 |5389k|  16 |  42 | 780 | 770 | 780 | 686 |  56 | 106 |   0 | 0.000000e+00 | 3.000000e+00 |    Inf 
1.69/1.77	c   1.8s|   600 |   423 | 18749 |  30.3 |6119k|  17 |   - | 780 | 797 |   0 |   0 |  56 | 133 |   0 | 0.000000e+00 | 3.000000e+00 |    Inf 
1.89/1.92	c   1.9s|   700 |   467 | 20253 |  28.1 |6659k|  17 |  63 | 780 | 823 | 780 | 686 |  56 | 159 |   0 | 0.000000e+00 | 3.000000e+00 |    Inf 
1.99/2.06	c   2.1s|   800 |   500 | 21524 |  26.2 |7167k|  17 |  67 | 780 | 841 | 780 | 686 |  56 | 177 |   0 | 0.000000e+00 | 3.000000e+00 |    Inf 
2.19/2.22	c   2.2s|   900 |   518 | 23205 |  25.2 |7715k|  18 |  43 | 780 | 862 | 780 | 686 |  56 | 198 |   0 | 0.000000e+00 | 3.000000e+00 |    Inf 
2.29/2.36	c   2.4s|  1000 |   531 | 24539 |  24.0 |7842k|  18 |   - | 780 | 873 | 780 | 686 |  56 | 209 |   0 | 0.000000e+00 | 3.000000e+00 |    Inf 
2.49/2.51	c   2.5s|  1100 |   562 | 26106 |  23.2 |8176k|  18 |  60 | 780 | 898 | 780 | 686 |  56 | 234 |   0 | 0.000000e+00 | 3.000000e+00 |    Inf 
2.59/2.64	c   2.6s|  1200 |   575 | 27039 |  22.1 |8337k|  19 |   - | 780 | 909 | 780 | 686 |  56 | 245 |   0 | 0.000000e+00 | 3.000000e+00 |    Inf 
2.69/2.78	c   2.8s|  1300 |   594 | 28241 |  21.3 |8660k|  19 |  67 | 780 | 926 | 780 | 686 |  56 | 262 |   0 | 0.000000e+00 | 3.000000e+00 |    Inf 
2.89/2.91	c   2.9s|  1400 |   628 | 29408 |  20.6 |9158k|  19 |  40 | 780 | 939 | 780 | 686 |  56 | 275 |   0 | 0.000000e+00 | 3.000000e+00 |    Inf 
2.99/3.03	c   3.0s|  1500 |   638 | 30333 |  19.8 |9331k|  20 |  29 | 780 | 961 | 780 | 686 |  56 | 298 |   0 | 0.000000e+00 | 3.000000e+00 |    Inf 
3.09/3.13	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
3.09/3.13	c   3.1s|  1600 |   645 | 31092 |  19.1 |9594k|  20 |   - | 780 | 979 |   0 |   0 |  56 | 316 |   0 | 0.000000e+00 | 3.000000e+00 |    Inf 
3.20/3.27	c   3.3s|  1700 |   654 | 32493 |  18.8 |9792k|  21 |   - | 780 |1003 | 780 | 686 |  56 | 340 |   0 | 0.000000e+00 | 3.000000e+00 |    Inf 
3.29/3.35	c   3.4s|  1800 |   667 | 33143 |  18.1 |9873k|  21 |  36 | 780 |1006 | 780 | 686 |  56 | 344 |   0 | 0.000000e+00 | 3.000000e+00 |    Inf 
3.39/3.45	c   3.4s|  1900 |   662 | 33703 |  17.4 |9894k|  21 |   - | 780 |1028 | 780 | 686 |  56 | 366 |   0 | 0.000000e+00 | 3.000000e+00 |    Inf 
3.48/3.54	c   3.5s|  2000 |   664 | 34312 |  16.9 |9948k|  22 |   - | 780 |1056 |   0 |   0 |  56 | 397 |   0 | 0.000000e+00 | 3.000000e+00 |    Inf 
3.58/3.64	c   3.6s|  2100 |   682 | 35148 |  16.5 |  10M|  22 |  38 | 780 |1073 | 780 | 686 |  56 | 414 |   0 | 0.000000e+00 | 3.000000e+00 |    Inf 
3.69/3.76	c   3.8s|  2200 |   675 | 36060 |  16.1 |  10M|  22 |   - | 780 |1104 | 780 | 686 |  56 | 446 |   0 | 0.000000e+00 | 3.000000e+00 |    Inf 
3.79/3.85	c   3.9s|  2300 |   672 | 36659 |  15.7 |  10M|  22 |  72 | 780 |1124 | 780 | 686 |  56 | 469 |   0 | 0.000000e+00 | 3.000000e+00 |    Inf 
3.89/3.96	c   4.0s|  2400 |   678 | 37396 |  15.3 |  10M|  22 |   - | 780 |1141 | 780 | 686 |  56 | 487 |   0 | 2.500000e-01 | 3.000000e+00 |1100.00%
3.98/4.05	c   4.1s|  2500 |   682 | 37952 |  15.0 |  10M|  23 |  69 | 780 |1147 | 780 | 686 |  56 | 499 |   0 | 3.333333e-01 | 3.000000e+00 | 800.00%
4.09/4.15	c   4.2s|  2600 |   676 | 38475 |  14.6 |  10M|  23 |   - | 780 |1167 |   0 |   0 |  56 | 520 |   0 | 3.333333e-01 | 3.000000e+00 | 800.00%
4.19/4.25	c   4.3s|  2700 |   660 | 38939 |  14.2 |  10M|  23 |   - | 780 |1200 | 780 | 686 |  56 | 558 |   0 | 3.333333e-01 | 3.000000e+00 | 800.00%
4.29/4.35	c   4.4s|  2800 |   650 | 39497 |  13.9 |  10M|  23 |   - | 780 |1211 | 780 | 686 |  56 | 580 |   0 | 3.333333e-01 | 3.000000e+00 | 800.00%
4.39/4.46	c   4.5s|  2900 |   657 | 40132 |  13.6 |  10M|  23 |  56 | 780 |1218 | 780 | 686 |  56 | 592 |   0 | 5.000000e-01 | 3.000000e+00 | 500.00%
4.49/4.54	c   4.5s|  3000 |   658 | 40616 |  13.3 |  10M|  23 |  47 | 780 |1217 | 780 | 686 |  56 | 602 |   0 | 5.000000e-01 | 3.000000e+00 | 500.00%
4.59/4.63	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
4.59/4.63	c   4.6s|  3100 |   646 | 41151 |  13.1 |  10M|  23 |   - | 780 |1224 | 780 | 686 |  56 | 622 |   0 | 5.000000e-01 | 3.000000e+00 | 500.00%
4.69/4.72	c   4.7s|  3200 |   631 | 41697 |  12.9 |  10M|  23 |   - | 780 |1245 |   0 |   0 |  56 | 645 |   0 | 5.000000e-01 | 3.000000e+00 | 500.00%
4.79/4.81	c   4.8s|  3300 |   623 | 42280 |  12.6 |  10M|  23 |   - | 780 |1246 | 780 | 686 |  56 | 660 |   0 | 5.000000e-01 | 3.000000e+00 | 500.00%
4.89/4.91	c   4.9s|  3400 |   630 | 42927 |  12.5 |  10M|  23 |   - | 780 |1261 | 780 | 686 |  56 | 687 |   0 | 5.000000e-01 | 3.000000e+00 | 500.00%
4.98/5.01	c   5.0s|  3500 |   630 | 43451 |  12.3 |  10M|  24 |   - | 780 |1263 | 780 | 686 |  56 | 700 |   0 | 5.000000e-01 | 3.000000e+00 | 500.00%
5.09/5.10	c   5.1s|  3600 |   625 | 44095 |  12.1 |  10M|  25 |   - | 780 |1258 | 780 | 686 |  56 | 708 |   0 | 5.000000e-01 | 3.000000e+00 | 500.00%
5.19/5.20	c   5.2s|  3700 |   622 | 44866 |  12.0 |  10M|  25 |  67 | 780 |1248 | 780 | 686 |  56 | 717 |   0 | 5.000000e-01 | 3.000000e+00 | 500.00%
5.29/5.30	c   5.3s|  3800 |   633 | 45652 |  11.9 |  10M|  25 |   - | 780 |1244 | 780 | 686 |  56 | 721 |   0 | 5.000000e-01 | 3.000000e+00 | 500.00%
5.39/5.41	c   5.4s|  3900 |   639 | 46470 |  11.8 |  10M|  25 |  64 | 780 |1265 | 780 | 686 |  56 | 758 |   0 | 5.000000e-01 | 3.000000e+00 | 500.00%
5.39/5.49	c   5.5s|  4000 |   621 | 46828 |  11.6 |  10M|  25 |   - | 780 |1266 | 780 | 686 |  56 | 772 |   0 | 5.000000e-01 | 3.000000e+00 | 500.00%
5.50/5.57	c   5.6s|  4100 |   602 | 47226 |  11.4 |  10M|  25 |  40 | 780 |1254 | 780 | 686 |  56 | 784 |   0 | 5.000000e-01 | 3.000000e+00 | 500.00%
5.59/5.68	c   5.7s|  4200 |   596 | 47894 |  11.3 |  10M|  25 |   - | 780 |1242 |   0 |   0 |  56 | 801 |   0 | 5.000000e-01 | 3.000000e+00 | 500.00%
5.69/5.76	c   5.8s|  4300 |   582 | 48329 |  11.1 |  10M|  25 |  73 | 780 |1258 | 780 | 686 |  56 | 827 |   0 | 5.000000e-01 | 3.000000e+00 | 500.00%
5.78/5.85	c   5.9s|  4400 |   585 | 48863 |  11.0 |  10M|  25 |  55 | 780 |1251 | 780 | 686 |  56 | 847 |   0 | 5.000000e-01 | 3.000000e+00 | 500.00%
5.89/5.96	c   6.0s|  4500 |   578 | 49504 |  10.9 |  10M|  25 |  58 | 780 |1246 | 780 | 686 |  56 | 876 |   0 | 5.000000e-01 | 3.000000e+00 | 500.00%
5.99/6.05	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
5.99/6.05	c   6.1s|  4600 |   571 | 49869 |  10.7 |  10M|  25 |  60 | 780 |1251 | 780 | 686 |  56 | 906 |   0 | 5.000000e-01 | 3.000000e+00 | 500.00%
6.09/6.13	c   6.1s|  4700 |   556 | 50259 |  10.6 |  10M|  25 |   - | 780 |1243 | 780 | 686 |  56 | 921 |   0 | 5.000000e-01 | 3.000000e+00 | 500.00%
6.19/6.21	c   6.2s|  4800 |   532 | 50767 |  10.5 |9884k|  25 |   - | 780 |1240 |   0 |   0 |  56 | 940 |   0 | 5.000000e-01 | 3.000000e+00 | 500.00%
6.19/6.29	c   6.3s|  4900 |   521 | 51141 |  10.3 |9824k|  25 |  46 | 780 |1240 | 780 | 686 |  56 | 964 |   0 | 5.000000e-01 | 3.000000e+00 | 500.00%
6.29/6.37	c   6.4s|  5000 |   504 | 51479 |  10.2 |9637k|  25 |   - | 780 |1232 |   0 |   0 |  56 | 984 |   0 | 5.000000e-01 | 3.000000e+00 | 500.00%
6.38/6.47	c   6.5s|  5100 |   489 | 51946 |  10.1 |9595k|  25 |  41 | 780 |1227 | 780 | 686 |  56 |1003 |   0 | 5.000000e-01 | 3.000000e+00 | 500.00%
6.50/6.55	c   6.6s|  5200 |   477 | 52415 |  10.0 |9498k|  25 |  68 | 780 |1210 | 780 | 686 |  56 |1013 |   0 | 5.000000e-01 | 3.000000e+00 | 500.00%
6.60/6.64	c   6.6s|  5300 |   467 | 52987 |   9.9 |9509k|  25 |   - | 780 |1219 |   0 |   0 |  56 |1038 |   0 | 5.000000e-01 | 3.000000e+00 | 500.00%
6.69/6.73	c   6.7s|  5400 |   446 | 53517 |   9.8 |9394k|  25 |   - | 780 |1203 |   0 |   0 |  56 |1055 |   0 | 5.000000e-01 | 3.000000e+00 | 500.00%
6.79/6.82	c   6.8s|  5500 |   421 | 53953 |   9.7 |9206k|  25 |  59 | 780 |1199 | 780 | 686 |  56 |1074 |   0 | 5.000000e-01 | 3.000000e+00 | 500.00%
6.79/6.89	c   6.9s|  5600 |   390 | 54262 |   9.6 |8847k|  25 |  72 | 780 |1204 | 780 | 686 |  56 |1105 |   0 | 8.333333e-01 | 3.000000e+00 | 260.00%
6.89/6.97	c   7.0s|  5700 |   359 | 54558 |   9.5 |8534k|  25 |   - | 780 |1206 |   0 |   0 |  56 |1125 |   0 | 8.333333e-01 | 3.000000e+00 | 260.00%
6.99/7.06	c   7.1s|  5800 |   333 | 55009 |   9.4 |8359k|  25 |   - | 780 |1210 |   0 |   0 |  56 |1153 |   0 | 1.000000e+00 | 3.000000e+00 | 200.00%
7.09/7.14	c   7.1s|  5900 |   317 | 55496 |   9.3 |8344k|  25 |   - | 780 |1215 |   0 |   0 |  56 |1176 |   0 | 1.000000e+00 | 3.000000e+00 | 200.00%
7.19/7.22	c   7.2s|  6000 |   302 | 55909 |   9.2 |8303k|  25 |   - | 780 |1232 | 780 | 686 |  56 |1209 |   0 | 1.000000e+00 | 3.000000e+00 | 200.00%
7.29/7.30	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
7.29/7.30	c   7.3s|  6100 |   271 | 56300 |   9.1 |8022k|  25 |  53 | 780 |1211 | 780 | 686 |  56 |1223 |   0 | 1.000000e+00 | 3.000000e+00 | 200.00%
7.29/7.39	c   7.4s|  6200 |   242 | 56787 |   9.1 |7666k|  25 |  59 | 780 |1213 | 780 | 686 |  56 |1257 |   0 | 1.000000e+00 | 3.000000e+00 | 200.00%
7.39/7.47	c   7.5s|  6300 |   231 | 57207 |   9.0 |7585k|  25 |  58 | 780 |1222 | 780 | 686 |  56 |1279 |   0 | 1.000000e+00 | 3.000000e+00 | 200.00%
7.49/7.55	c   7.5s|  6400 |   210 | 57586 |   8.9 |7413k|  25 |   - | 780 |1213 |   0 |   0 |  56 |1304 |   0 | 1.000000e+00 | 3.000000e+00 | 200.00%
7.60/7.63	c   7.6s|  6500 |   183 | 57927 |   8.8 |7013k|  25 |  59 | 780 |1211 | 780 | 686 |  56 |1320 |   0 | 1.000000e+00 | 3.000000e+00 | 200.00%
7.69/7.72	c   7.7s|  6600 |   158 | 58425 |   8.8 |6707k|  25 |  73 | 780 |1205 | 780 | 686 |  56 |1345 |   0 | 1.000000e+00 | 3.000000e+00 | 200.00%
7.69/7.79	c   7.8s|  6700 |   128 | 58717 |   8.7 |6374k|  25 |  58 | 780 |1190 | 780 | 686 |  56 |1367 |   0 | 1.000000e+00 | 3.000000e+00 | 200.00%
7.79/7.87	c   7.9s|  6800 |    94 | 59068 |   8.6 |6037k|  25 |  73 | 780 |1174 | 780 | 686 |  56 |1384 |   0 | 1.000000e+00 | 3.000000e+00 | 200.00%
7.89/7.95	c   8.0s|  6900 |    82 | 59442 |   8.5 |5878k|  25 |  67 | 780 |1168 | 780 | 686 |  56 |1407 |   0 | 1.000000e+00 | 3.000000e+00 | 200.00%
7.99/8.03	c   8.0s|  7000 |    74 | 59821 |   8.5 |5847k|  25 |   - | 780 |1174 |   0 |   0 |  56 |1438 |   0 | 1.000000e+00 | 3.000000e+00 | 200.00%
8.09/8.11	c   8.1s|  7100 |    66 | 60300 |   8.4 |5748k|  25 |   - | 780 |1160 | 780 | 686 |  56 |1454 |   0 | 1.000000e+00 | 3.000000e+00 | 200.00%
8.09/8.19	c   8.2s|  7200 |    21 | 60679 |   8.3 |4896k|  25 |  30 | 780 |1164 | 780 | 686 |  56 |1480 |   0 | 1.500000e+00 | 3.000000e+00 | 100.00%
8.19/8.21	c 
8.19/8.21	c SCIP Status        : problem is solved [optimal solution found]
8.19/8.21	c Solving Time (sec) : 8.21
8.19/8.21	c Solving Nodes      : 7229
8.19/8.21	c Primal Bound       : +3.00000000000000e+00 (55 solutions)
8.19/8.21	c Dual Bound         : +3.00000000000000e+00
8.19/8.21	c Gap                : 0.00 %
8.19/8.21	s OPTIMUM FOUND
8.19/8.21	v -x160 -x159 -x158 x157 x156 -x155 -x154 -x153 -x152 x151 -x150 -x149 -x148 x147 -x146 -x145 -x144 -x143 -x142 x141 -x140 -x139 
8.19/8.21	v x138 -x137 -x136 -x135 x134 -x133 -x132 -x131 x130 -x129 -x128 -x127 -x126 x125 x124 -x123 -x122 -x121 x120 -x119 -x118 -x117 
8.19/8.21	v -x116 x115 -x114 -x113 -x112 -x111 x110 -x109 x108 -x107 -x106 -x105 -x104 -x103 -x102 x101 -x100 -x99 -x98 x97 -x96 x95 -x94 
8.19/8.21	v -x93 -x92 -x91 x90 -x89 -x88 -x87 -x86 x85 -x84 x83 -x82 -x81 -x80 x79 -x78 -x77 -x76 -x75 -x74 x73 -x72 x71 -x70 -x69 -x68 
8.19/8.21	v -x67 x66 -x65 -x64 -x63 -x62 x61 -x60 -x59 -x58 x57 -x56 -x55 x54 -x53 -x52 -x51 -x50 x49 -x48 -x47 -x46 x45 -x44 -x43 x42 -x41 
8.19/8.21	v -x40 -x39 x38 -x37 -x36 -x35 -x34 x33 -x32 -x31 x30 -x29 -x28 x27 -x26 -x25 -x24 -x23 x22 -x21 -x20 -x19 x18 -x17 -x16 -x15 
8.19/8.21	v x14 -x13 -x12 x11 -x10 -x9 -x8 -x7 -x6 x5 -x4 -x3 x2 -x1 
8.19/8.21	c SCIP Status        : problem is solved [optimal solution found]
8.19/8.21	c Total Time         :       8.21
8.19/8.21	c   solving          :       8.21
8.19/8.21	c   presolving       :       0.04 (included in solving)
8.19/8.21	c   reading          :       0.00 (included in solving)
8.19/8.21	c   copying          :       0.02 (3 #copies) (minimal 0.01, maximal 0.01, average 0.01)
8.19/8.21	c Original Problem   :
8.19/8.21	c   Problem name     : HOME/instance-3717606-1338205792.wbo
8.19/8.21	c   Variables        : 472 (472 binary, 0 integer, 0 implicit integer, 0 continuous)
8.19/8.21	c   Constraints      : 353 initial, 353 maximal
8.19/8.21	c   Objective sense  : minimize
8.19/8.21	c Presolved Problem  :
8.19/8.21	c   Problem name     : t_HOME/instance-3717606-1338205792.wbo
8.19/8.21	c   Variables        : 780 (468 binary, 0 integer, 312 implicit integer, 0 continuous)
8.19/8.21	c   Constraints      : 664 initial, 1272 maximal
8.19/8.21	c Presolvers         :   ExecTime  SetupTime  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
8.19/8.21	c   domcol           :       0.00       0.00          0          0          0          0          0          0          0          0          0
8.19/8.21	c   trivial          :       0.00       0.00          0          0          0          0          0          0          0          0          0
8.19/8.21	c   dualfix          :       0.00       0.00          0          0          0          0          0          0          0          0          0
8.19/8.21	c   boundshift       :       0.00       0.00          0          0          0          0          0          0          0          0          0
8.19/8.21	c   inttobinary      :       0.00       0.00          0          0          0          0          0          0          0          0          0
8.19/8.21	c   convertinttobin  :       0.00       0.00          0          0          0          0          0          0          0          0          0
8.19/8.21	c   gateextraction   :       0.00       0.00          0          0          0          0          0          0          0          0          0
8.19/8.21	c   implics          :       0.00       0.00          0          0          0          0          0          0          0          0          0
8.19/8.21	c   components       :       0.00       0.00          0          0          0          0          0          0          0          0          0
8.19/8.21	c   pseudoobj        :       0.00       0.00          0          0          0          0          0          0          0          0          0
8.19/8.21	c   probing          :       0.02       0.00          0          0          0          0          0          0          0          0          0
8.19/8.21	c   knapsack         :       0.00       0.00          0          0          0          0          0          0          0          0          0
8.19/8.21	c   setppc           :       0.00       0.00          4          0          0          0          0          1          0          0          0
8.19/8.21	c   linear           :       0.00       0.00          0          0          0        312          0          0          0          0          0
8.19/8.21	c   indicator        :       0.00       0.00          0          0          0          0          0          0          0          0          0
8.19/8.21	c   logicor          :       0.00       0.00          0          0          0          0          0          0          0          0          0
8.19/8.21	c   root node        :          -          -          0          -          -          0          -          -          -          -          -
8.19/8.21	c Constraints        :     Number  MaxNumber  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #ResProp    Cutoffs    DomReds       Cuts      Conss   Children
8.19/8.21	c   integral         :          0          0          0          0       3820          0       3941          0          0          0          0          0       7640
8.19/8.21	c   knapsack         :          1          1          0      14855          0          0       3938          0          0          0          0          0          0
8.19/8.21	c   setppc           :         39         39          7      21543          0          0       3819       1280        105      11597          0          0          0
8.19/8.21	c   linear           :        312        312          7      21438          0          0         55       2931        163      26265          0          0          0
8.19/8.21	c   indicator        :        312        312          0      21217          0          0         55       1317          0     179790          0          0          0
8.19/8.21	c   logicor          :          0+       608          0      10496          0          0          0       1010       2018       3023          0          0          0
8.19/8.21	c   countsols        :          0          0          0          0          0          0         57          0          0          0          0          0          0
8.19/8.21	c Constraint Timings :  TotalTime  SetupTime   Separate  Propagate     EnfoLP     EnfoPS      Check    ResProp
8.19/8.21	c   integral         :       0.09       0.00       0.00       0.00       0.03       0.00       0.06       0.00
8.19/8.21	c   knapsack         :       0.04       0.00       0.00       0.01       0.00       0.00       0.03       0.00
8.19/8.21	c   setppc           :       0.05       0.00       0.00       0.05       0.00       0.00       0.00       0.00
8.19/8.21	c   linear           :       0.21       0.00       0.00       0.20       0.00       0.00       0.00       0.00
8.19/8.21	c   indicator        :       0.22       0.00       0.00       0.22       0.00       0.00       0.01       0.00
8.19/8.21	c   logicor          :       0.17       0.00       0.00       0.17       0.00       0.00       0.00       0.00
8.19/8.21	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
8.19/8.21	c Propagators        : #Propagate   #ResProp    Cutoffs    DomReds
8.19/8.21	c   rootredcost      :          1          0          0          0
8.19/8.21	c   pseudoobj        :      24662       1724         13       3400
8.19/8.21	c   vbounds          :       5353       4107          9     569419
8.19/8.21	c   redcost          :       5767          0          0     374022
8.19/8.21	c   probing          :          0          0          0          0
8.19/8.21	c Propagator Timings :  TotalTime  SetupTime   Presolve  Propagate    ResProp
8.19/8.21	c   rootredcost      :       0.01       0.00       0.00       0.01       0.00
8.19/8.21	c   pseudoobj        :       0.06       0.00       0.00       0.03       0.03
8.19/8.21	c   vbounds          :       0.38       0.00       0.00       0.37       0.00
8.19/8.21	c   redcost          :       0.27       0.00       0.00       0.27       0.00
8.19/8.21	c   probing          :       0.02       0.00       0.02       0.00       0.00
8.19/8.21	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
8.19/8.21	c   propagation      :       0.05       2308       1039       1578       23.8         15       17.2          -
8.19/8.21	c   infeasible LP    :       0.00          4          4          5       15.6          0        0.0          0
8.19/8.21	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
8.19/8.21	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
8.19/8.21	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
8.19/8.21	c   applied globally :          -          -          -       1494       23.3          -          -          -
8.19/8.21	c   applied locally  :          -          -          -          0        0.0          -          -          -
8.19/8.21	c Separators         :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss
8.19/8.21	c   cut pool         :       0.00                     6          -          -          7          -    (maximal pool size: 519)
8.19/8.21	c   closecuts        :       0.00       0.00          0          0          0          0          0
8.19/8.21	c   impliedbounds    :       0.00       0.00          7          0          0          0          0
8.19/8.21	c   intobj           :       0.00       0.00          0          0          0          0          0
8.19/8.21	c   gomory           :       0.01       0.00          7          0          0        350          0
8.19/8.21	c   cgmip            :       0.00       0.00          0          0          0          0          0
8.19/8.21	c   strongcg         :       0.02       0.00          7          0          0       1074          0
8.19/8.21	c   cmir             :       0.04       0.00          7          0          0          0          0
8.19/8.21	c   flowcover        :       0.03       0.00          7          0          0          0          0
8.19/8.21	c   clique           :       0.00       0.00          7          0          0          0          0
8.19/8.21	c   zerohalf         :       0.00       0.00          0          0          0          0          0
8.19/8.21	c   mcf              :       0.00       0.00          1          0          0          0          0
8.19/8.21	c   oddcycle         :       0.00       0.00          0          0          0          0          0
8.19/8.21	c   rapidlearning    :       0.03       0.00          1          0          0          0          0
8.19/8.21	c Pricers            :   ExecTime  SetupTime      Calls       Vars
8.19/8.21	c   problem variables:       0.00          -          0          0
8.19/8.21	c Branching Rules    :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss   Children
8.19/8.21	c   inference        :       0.02       0.00       3820          0          0          0          0       7640
8.19/8.21	c   relpscost        :       0.00       0.00          0          0          0          0          0          0
8.19/8.21	c   pscost           :       0.00       0.00          0          0          0          0          0          0
8.19/8.21	c   mostinf          :       0.00       0.00          0          0          0          0          0          0
8.19/8.21	c   leastinf         :       0.00       0.00          0          0          0          0          0          0
8.19/8.21	c   fullstrong       :       0.00       0.00          0          0          0          0          0          0
8.19/8.21	c   allfullstrong    :       0.00       0.00          0          0          0          0          0          0
8.19/8.21	c   random           :       0.00       0.00          0          0          0          0          0          0
8.19/8.21	c Primal Heuristics  :   ExecTime  SetupTime      Calls      Found
8.19/8.21	c   LP solutions     :       0.00          -          -          0
8.19/8.21	c   pseudo solutions :       0.00          -          -          0
8.19/8.21	c   oneopt           :       0.00       0.00          4          0
8.19/8.21	c   indoneopt        :       0.01       0.00          5          0
8.19/8.21	c   feaspump         :       0.02       0.00          1          0
8.19/8.21	c   guideddiving     :       0.28       0.00         53          0
8.19/8.21	c   linesearchdiving :       0.15       0.00         57          0
8.19/8.21	c   fracdiving       :       0.24       0.00         58          0
8.19/8.21	c   veclendiving     :       0.14       0.00         62          0
8.19/8.21	c   pscostdiving     :       0.29       0.00         87          1
8.19/8.21	c   smallcard        :       0.00       0.00          0          0
8.19/8.21	c   trivial          :       0.00       0.00          2          0
8.19/8.21	c   shiftandpropagate:       0.00       0.00          0          0
8.19/8.21	c   simplerounding   :       0.00       0.00          0          0
8.19/8.21	c   zirounding       :       0.04       0.00          0          0
8.19/8.21	c   rounding         :       0.03       0.00        808          0
8.19/8.21	c   shifting         :       0.05       0.00        469         17
8.19/8.21	c   intshifting      :       0.00       0.00          0          0
8.19/8.21	c   twoopt           :       0.00       0.00          0          0
8.19/8.21	c   indtwoopt        :       0.00       0.00          0          0
8.19/8.21	c   fixandinfer      :       0.00       0.00          0          0
8.19/8.21	c   clique           :       0.00       0.00          0          0
8.19/8.21	c   coefdiving       :       0.61       0.00         77          1
8.19/8.21	c   indcoefdiving    :       0.00       0.00          0          0
8.19/8.21	c   indrounding      :       0.66       0.00       3820          0
8.19/8.21	c   nlpdiving        :       0.00       0.00          0          0
8.19/8.21	c   intdiving        :       0.00       0.00          0          0
8.19/8.21	c   actconsdiving    :       0.00       0.00          0          0
8.19/8.21	c   objpscostdiving  :       0.09       0.00         15         14
8.19/8.21	c   rootsoldiving    :       0.08       0.00         10          9
8.19/8.21	c   octane           :       0.00       0.00          0          0
8.19/8.21	c   rens             :       0.02       0.00          1          0
8.19/8.21	c   rins             :       0.00       0.00          0          0
8.19/8.21	c   localbranching   :       0.00       0.00          0          0
8.19/8.21	c   mutation         :       0.00       0.00          0          0
8.19/8.21	c   crossover        :       0.03       0.00          1          1
8.19/8.21	c   dins             :       0.00       0.00          0          0
8.19/8.21	c   vbounds          :       0.00       0.00          0          0
8.19/8.21	c   undercover       :       0.00       0.00          0          0
8.19/8.21	c   subnlp           :       0.00       0.00          0          0
8.19/8.21	c   trysol           :       0.01       0.00         12         12
8.19/8.21	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec  Time-0-It Calls-0-It
8.19/8.21	c   primal LP        :       0.00          1          0       0.00          -       0.00          1
8.19/8.21	c   dual LP          :       2.28       7561      37243       6.66   16357.41       0.33       1966
8.19/8.21	c   lex dual LP      :       0.00          0          0       0.00          -
8.19/8.21	c   barrier LP       :       0.00          0          0       0.00          -       0.00          0
8.19/8.21	c   diving/probing LP:       1.26       3946      23507       5.96   18649.42
8.19/8.21	c   strong branching :       0.00          0          0       0.00          -
8.19/8.21	c     (at root node) :          -          0          0       0.00          -
8.19/8.21	c   conflict analysis:       0.00          0          0       0.00          -
8.19/8.21	c B&B Tree           :
8.19/8.21	c   number of runs   :          1
8.19/8.21	c   nodes            :       7229
8.19/8.21	c   nodes (total)    :       7229
8.19/8.21	c   nodes left       :          0
8.19/8.21	c   max depth        :         25
8.19/8.21	c   max depth (total):         25
8.19/8.21	c   backtracks       :       2916 (40.3%)
8.19/8.21	c   delayed cutoffs  :        412
8.19/8.21	c   repropagations   :        604 (61696 domain reductions, 368 cutoffs)
8.19/8.21	c   avg switch length:       8.34
8.19/8.21	c   switching time   :       0.85
8.19/8.21	c Solution           :
8.19/8.21	c   Solutions found  :         55 (5 improvements)
8.19/8.21	c   First Solution   : +2.60000000000000e+01   (in run 1, after 1 nodes, 0.12 seconds, depth 0, found by <shifting>)
8.19/8.21	c   Primal Bound     : +3.00000000000000e+00   (in run 1, after 10 nodes, 0.26 seconds, depth 25, found by <pscostdiving>)
8.19/8.21	c   Dual Bound       : +3.00000000000000e+00
8.19/8.21	c   Gap              :       0.00 %
8.19/8.21	c   Root Dual Bound  : +0.00000000000000e+00
8.19/8.21	c   Root Iterations  :        583
8.19/8.22	c Time complete: 8.21.

Verifier Data 

OK	3

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-3717606-1338205792/watcher-3717606-1338205792 -o /tmp/evaluation-result-3717606-1338205792/solver-3717606-1338205792 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f HOME/instance-3717606-1338205792.wbo -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: 2.00 2.00 2.00 3/176 25490
/proc/meminfo: memFree=30078324/32873844 swapFree=7108/7108
[pid=25490] ppid=25488 vsize=12776 CPUtime=0 cores=0,2,4,6
/proc/25490/stat : 25490 (scip-2.1.1.4fix) R 25488 25490 23491 0 -1 4202496 1671 0 0 0 0 0 0 0 20 0 1 0 286707754 13082624 1627 33554432000 4194304 10173063 140737288895904 140736570746408 8846909 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/25490/statm: 3194 1639 466 1460 0 1725 0

[startup+0.0781159 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 25490
/proc/meminfo: memFree=30078324/32873844 swapFree=7108/7108
[pid=25490] ppid=25488 vsize=21876 CPUtime=0.06 cores=0,2,4,6
/proc/25490/stat : 25490 (scip-2.1.1.4fix) R 25488 25490 23491 0 -1 4202496 4582 0 0 0 6 0 0 0 20 0 1 0 286707754 22401024 4280 33554432000 4194304 10173063 140737288895904 140736570746408 8800002 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/25490/statm: 5469 4280 814 1460 0 4000 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 21876

[startup+0.100301 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 25490
/proc/meminfo: memFree=30078324/32873844 swapFree=7108/7108
[pid=25490] ppid=25488 vsize=34396 CPUtime=0.09 cores=0,2,4,6
/proc/25490/stat : 25490 (scip-2.1.1.4fix) R 25488 25490 23491 0 -1 4202496 7378 0 0 0 8 1 0 0 20 0 1 0 286707754 35221504 7076 33554432000 4194304 10173063 140737288895904 140736570746408 8963895 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/25490/statm: 8599 7076 835 1460 0 7130 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34396

[startup+0.300257 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 25490
/proc/meminfo: memFree=30078324/32873844 swapFree=7108/7108
[pid=25490] ppid=25488 vsize=22360 CPUtime=0.29 cores=0,2,4,6
/proc/25490/stat : 25490 (scip-2.1.1.4fix) R 25488 25490 23491 0 -1 4202496 10036 0 0 0 27 2 0 0 20 0 1 0 286707754 22896640 4468 33554432000 4194304 10173063 140737288895904 140737288891288 8982074 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/25490/statm: 5590 4468 858 1460 0 4121 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22360

[startup+0.700228 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 25490
/proc/meminfo: memFree=30078324/32873844 swapFree=7108/7108
[pid=25490] ppid=25488 vsize=22988 CPUtime=0.69 cores=0,2,4,6
/proc/25490/stat : 25490 (scip-2.1.1.4fix) R 25488 25490 23491 0 -1 4202496 10187 0 0 0 67 2 0 0 20 0 1 0 286707754 23539712 4617 33554432000 4194304 10173063 140737288895904 140737288891288 8982074 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/25490/statm: 5747 4617 862 1460 0 4278 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22988

[startup+1.50023 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25491
/proc/meminfo: memFree=30062684/32873844 swapFree=7108/7108
[pid=25490] ppid=25488 vsize=24928 CPUtime=1.49 cores=0,2,4,6
/proc/25490/stat : 25490 (scip-2.1.1.4fix) R 25488 25490 23491 0 -1 4202496 14006 0 0 0 143 6 0 0 20 0 1 0 286707754 25526272 5086 33554432000 4194304 10173063 140737288895904 140737288889208 8982074 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/25490/statm: 6232 5086 867 1460 0 4763 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24928

[startup+3.10025 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25491
/proc/meminfo: memFree=30057848/32873844 swapFree=7108/7108
[pid=25490] ppid=25488 vsize=32000 CPUtime=3.09 cores=0,2,4,6
/proc/25490/stat : 25490 (scip-2.1.1.4fix) R 25488 25490 23491 0 -1 4202496 15615 0 0 0 299 10 0 0 20 0 1 0 286707754 32768000 6686 33554432000 4194304 10173063 140737288895904 140737288889544 8982074 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/25490/statm: 8000 6686 867 1460 0 6531 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32000

[startup+6.30024 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25491
/proc/meminfo: memFree=30049272/32873844 swapFree=7108/7108
[pid=25490] ppid=25488 vsize=37436 CPUtime=6.29 cores=0,2,4,6
/proc/25490/stat : 25490 (scip-2.1.1.4fix) R 25488 25490 23491 0 -1 4202496 16750 0 0 0 612 17 0 0 20 0 1 0 286707754 38334464 7821 33554432000 4194304 10173063 140737288895904 140737288893272 8963895 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/25490/statm: 9359 7821 867 1460 0 7890 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37436

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

[startup+7.10024 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25491
/proc/meminfo: memFree=30046296/32873844 swapFree=7108/7108
[pid=25490] ppid=25488 vsize=37888 CPUtime=7.09 cores=0,2,4,6
/proc/25490/stat : 25490 (scip-2.1.1.4fix) R 25488 25490 23491 0 -1 4202496 16900 0 0 0 690 19 0 0 20 0 1 0 286707754 38797312 7970 33554432000 4194304 10173063 140737288895904 140737288893272 8963895 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/25490/statm: 9472 7970 867 1460 0 8003 0
Current children cumulated CPU time (s) 7.09
Current children cumulated vsize (KiB) 37888

[startup+7.90024 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25491
/proc/meminfo: memFree=30045808/32873844 swapFree=7108/7108
[pid=25490] ppid=25488 vsize=38336 CPUtime=7.89 cores=0,2,4,6
/proc/25490/stat : 25490 (scip-2.1.1.4fix) R 25488 25490 23491 0 -1 4202496 16984 0 0 0 769 20 0 0 20 0 1 0 286707754 39256064 8054 33554432000 4194304 10173063 140737288895904 140737288893272 8963895 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/25490/statm: 9584 8054 867 1460 0 8115 0
Current children cumulated CPU time (s) 7.89
Current children cumulated vsize (KiB) 38336

[startup+8.10023 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25491
/proc/meminfo: memFree=30045808/32873844 swapFree=7108/7108
[pid=25490] ppid=25488 vsize=38336 CPUtime=8.09 cores=0,2,4,6
/proc/25490/stat : 25490 (scip-2.1.1.4fix) R 25488 25490 23491 0 -1 4202496 16991 0 0 0 788 21 0 0 20 0 1 0 286707754 39256064 8061 33554432000 4194304 10173063 140737288895904 140737288893272 8963895 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/25490/statm: 9584 8061 867 1460 0 8115 0
Current children cumulated CPU time (s) 8.09
Current children cumulated vsize (KiB) 38336

[startup+8.20023 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25491
/proc/meminfo: memFree=30045808/32873844 swapFree=7108/7108
[pid=25490] ppid=25488 vsize=38336 CPUtime=8.19 cores=0,2,4,6
/proc/25490/stat : 25490 (scip-2.1.1.4fix) R 25488 25490 23491 0 -1 4202496 16999 0 0 0 798 21 0 0 20 0 1 0 286707754 39256064 8069 33554432000 4194304 10173063 140737288895904 140737288888840 8982074 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/25490/statm: 9584 8069 867 1460 0 8115 0
Current children cumulated CPU time (s) 8.19
Current children cumulated vsize (KiB) 38336

Child status: 0
Real time (s): 8.22095
CPU time (s): 8.21875
CPU user time (s): 7.99778
CPU system time (s): 0.220966
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 38336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.99778
system time used= 0.220966
maximum resident set size= 32660
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17006
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= 10

runsolver used 0.010998 second user time and 0.038994 second system time

The end

Launcher Data 

Begin job on node102 at 2012-05-28 13:49:52
IDJOB=3717606
IDBENCH=79666
IDSOLVER=2300
FILE ID=node102/3717606-1338205792
RUNJOBID= node102-1338194241-23507
PBS_JOBID= 14624595
Free space on /tmp= 71516 MiB

SOLVER NAME= SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/coloring/normalized-geom40-4_wcsp.wbo
COMMAND LINE= HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3717606-1338205792/watcher-3717606-1338205792 -o /tmp/evaluation-result-3717606-1338205792/solver-3717606-1338205792 -C 1800 -W 1900 -M 15500  HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f HOME/instance-3717606-1338205792.wbo -t 1800 -m 15500

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

MD5SUM BENCH= ff643f80fd79638e6a5d4510c35e01a7
RANDOM SEED=69492592

node102.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		: 2667.178
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	: 5334.35
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		: 2667.178
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	: 5331.90
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		: 2667.178
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		: 2667.178
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		: 2667.178
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	: 5331.91
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		: 2667.178
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	: 5438.54
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		: 2667.178
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	: 5331.91
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		: 2667.178
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        30078928 kB
Buffers:          391624 kB
Cached:          1299492 kB
SwapCached:            0 kB
Active:          1236332 kB
Inactive:         720536 kB
Active(anon):     257076 kB
Inactive(anon):    11036 kB
Active(file):     979256 kB
Inactive(file):   709500 kB
Unevictable:        7108 kB
Mlocked:            7108 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             13640 kB
Writeback:             0 kB
AnonPages:        272852 kB
Mapped:            17672 kB
Shmem:               200 kB
Slab:             698396 kB
SReclaimable:     140784 kB
SUnreclaim:       557612 kB
KernelStack:        1472 kB
PageTables:         4600 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     383584 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    196608 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= 71504 MiB
End job on node102 at 2012-05-28 13:50:01