Trace number 3450696

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
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4? (TO) 1800.04 1800.03

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_500_10_2.opb
MD5SUM8d62286ae12c02f1d9e42b05c51333f2
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-111
Best CPU time to get the best result obtained on this benchmark1800.16
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -131
Optimality of the best value was proved NO
Number of variables500
Total number of constraints500
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints500
Minimum length of a constraint10
Maximum length of a constraint21
Number of terms in the objective function 500
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 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 500
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)6328
Sum of products size (including duplicates)12656
Number of different products3164
Sum of products size6328

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 1.5.0.4]
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-3450696-1307108244.opb>
0.00/0.02	c original problem has 3664 variables (3664 bin, 0 int, 0 impl, 0 cont) and 4164 constraints
0.00/0.02	c problem read
0.00/0.02	c presolving settings loaded
0.00/0.04	o 0
0.00/0.04	c feasible solution found by trivial heuristic, objective value  0.000000e+00
0.00/0.04	c presolving:
0.06/0.07	c (round 1) 3164 del vars, 1000 del conss, 0 add conss, 3164 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 12656 impls, 0 clqs
0.06/0.08	c (round 2) 3164 del vars, 1000 del conss, 0 add conss, 3164 chg bounds, 0 chg sides, 0 chg coeffs, 3164 upgd conss, 18984 impls, 0 clqs
0.09/0.10	c    (0.1s) probing: 101/500 (20.2%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.09/0.10	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.09/0.10	c presolving (3 rounds):
0.09/0.10	c  3164 deleted vars, 1000 deleted constraints, 0 added constraints, 3164 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.10	c  18984 implications, 0 cliques
0.09/0.10	c presolved problem has 500 variables (500 bin, 0 int, 0 impl, 0 cont) and 3164 constraints
0.09/0.10	c    3164 constraints of type <logicor>
0.09/0.10	c transformed objective value is always integral (scale: 1)
0.09/0.10	c Presolving Time: 0.06
0.09/0.10	c - non default parameters ----------------------------------------------------------------------
0.09/0.10	c # SCIP version 2.0.1.5
0.09/0.10	c 
0.09/0.10	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
0.09/0.10	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.10	c conflict/interconss = 0
0.09/0.10	c 
0.09/0.10	c # should binary conflicts be preferred?
0.09/0.10	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.10	c conflict/preferbinary = TRUE
0.09/0.10	c 
0.09/0.10	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
0.09/0.10	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.10	c constraints/agelimit = 1
0.09/0.10	c 
0.09/0.10	c # should enforcement of pseudo solution be disabled?
0.09/0.10	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.10	c constraints/disableenfops = TRUE
0.09/0.10	c 
0.09/0.10	c # frequency for displaying node information lines
0.09/0.10	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.10	c display/freq = 10000
0.09/0.10	c 
0.09/0.10	c # maximal time in seconds to run
0.09/0.10	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.10	c limits/time = 1800
0.09/0.10	c 
0.09/0.10	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.10	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.10	c limits/memory = 13950
0.09/0.10	c 
0.09/0.10	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.10	c # [type: int, range: [1,2], default: 1]
0.09/0.10	c timing/clocktype = 2
0.09/0.10	c 
0.09/0.10	c # belongs reading time to solving time?
0.09/0.10	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.10	c timing/reading = TRUE
0.09/0.10	c 
0.09/0.10	c # should presolving try to simplify inequalities
0.09/0.10	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.10	c constraints/linear/simplifyinequalities = TRUE
0.09/0.10	c 
0.09/0.10	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.09/0.10	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.10	c constraints/indicator/addCouplingCons = TRUE
0.09/0.10	c 
0.09/0.10	c # should presolving try to simplify knapsacks
0.09/0.10	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.10	c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.10	c 
0.09/0.10	c -----------------------------------------------------------------------------------------------
0.09/0.10	c start solving
0.09/0.10	c 
0.09/0.13	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.09/0.13	c t 0.1s|     1 |     0 |   556 |     - |  11M|   0 | 500 | 500 |3164 | 500 |3164 |   0 |   0 |   0 |-2.500000e+02 | 0.000000e+00 | 100.00%
0.09/0.14	o -1
0.09/0.14	c R 0.1s|     1 |     0 |   556 |     - |  11M|   0 | 500 | 500 |3164 | 500 |3164 |   0 |   0 |   0 |-2.500000e+02 |-1.000000e+00 |  99.60%
0.09/0.15	o -2
0.09/0.15	c s 0.1s|     1 |     0 |   556 |     - |  11M|   0 | 500 | 500 |3164 | 500 |3164 |   0 |   0 |   0 |-2.500000e+02 |-2.000000e+00 |  99.20%
0.19/0.22	c   0.2s|     1 |     0 |   709 |     - |  11M|   0 | 489 | 500 |3164 | 500 |3177 |  13 |   0 |   0 |-2.445000e+02 |-2.000000e+00 |  99.18%
0.19/0.22	o -86
0.19/0.22	c b 0.2s|     1 |     0 |   709 |     - |  11M|   0 | 489 | 500 |3164 | 500 |3177 |  13 |   0 |   0 |-2.445000e+02 |-8.600000e+01 |  64.83%
0.19/0.29	c   0.3s|     1 |     0 |   841 |     - |  11M|   0 | 478 | 500 |3164 | 500 |3191 |  27 |   0 |   0 |-2.390000e+02 |-8.600000e+01 |  64.02%
0.29/0.39	c   0.4s|     1 |     0 |  1084 |     - |  11M|   0 | 473 | 500 |3164 | 500 |3201 |  37 |   0 |   0 |-2.363333e+02 |-8.600000e+01 |  63.61%
0.39/0.48	c   0.5s|     1 |     0 |  1296 |     - |  11M|   0 | 469 | 500 |3164 | 500 |3210 |  46 |   0 |   0 |-2.337500e+02 |-8.600000e+01 |  63.21%
0.59/0.61	c   0.6s|     1 |     0 |  1647 |     - |  11M|   0 | 463 | 500 |3164 | 500 |3220 |  56 |   0 |   0 |-2.315000e+02 |-8.600000e+01 |  62.85%
0.69/0.71	c   0.7s|     1 |     0 |  1783 |     - |  11M|   0 | 464 | 500 |3164 | 500 |3231 |  67 |   0 |   0 |-2.300000e+02 |-8.600000e+01 |  62.61%
0.89/0.95	c   1.0s|     1 |     0 |  2726 |     - |  12M|   0 | 458 | 500 |3164 | 500 |3241 |  77 |   0 |   0 |-2.275000e+02 |-8.600000e+01 |  62.20%
1.00/1.10	c   1.1s|     1 |     0 |  3120 |     - |  12M|   0 | 453 | 500 |3164 | 500 |3251 |  87 |   0 |   0 |-2.260000e+02 |-8.600000e+01 |  61.95%
1.19/1.28	c   1.3s|     1 |     0 |  3920 |     - |  12M|   0 | 449 | 500 |3164 | 500 |3261 |  97 |   0 |   0 |-2.230000e+02 |-8.600000e+01 |  61.43%
1.39/1.43	c   1.4s|     1 |     0 |  4403 |     - |  13M|   0 | 446 | 500 |3164 | 500 |3270 | 106 |   0 |   0 |-2.215000e+02 |-8.600000e+01 |  61.17%
1.49/1.59	c   1.6s|     1 |     0 |  4854 |     - |  13M|   0 | 438 | 500 |3164 | 500 | 926 | 117 |   0 |   0 |-2.185000e+02 |-8.600000e+01 |  60.64%
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 |  4903 |     - |  13M|   0 | 429 | 500 |3164 | 500 | 937 | 128 |   0 |   0 |-2.175000e+02 |-8.600000e+01 |  60.46%
1.69/1.76	c   1.8s|     1 |     0 |  5243 |     - |  14M|   0 | 413 | 500 |3164 | 500 | 959 | 150 |   0 |   0 |-2.165000e+02 |-8.600000e+01 |  60.28%
1.89/1.90	c   1.9s|     1 |     0 |  6131 |     - |  14M|   0 | 429 | 500 |3164 | 500 |1051 | 242 |   0 |   0 |-2.155000e+02 |-8.600000e+01 |  60.09%
1.89/1.97	c   2.0s|     1 |     0 |  6351 |     - |  14M|   0 | 435 | 500 |3164 | 500 |1064 | 255 |   0 |   0 |-2.150000e+02 |-8.600000e+01 |  60.00%
1.99/2.09	c   2.1s|     1 |     0 |  7137 |     - |  14M|   0 | 432 | 500 |3164 | 500 |1084 | 275 |   0 |   0 |-2.145000e+02 |-8.600000e+01 |  59.91%
2.10/2.19	c   2.2s|     1 |     0 |  7433 |     - |  14M|   0 | 415 | 500 |3164 | 500 | 792 | 321 |   0 |   0 |-2.140000e+02 |-8.600000e+01 |  59.81%
2.29/2.36	c   2.4s|     1 |     0 |  8121 |     - |  15M|   0 | 425 | 500 |3164 | 500 | 856 | 385 |   0 |   0 |-2.130000e+02 |-8.600000e+01 |  59.62%
2.49/2.56	c   2.6s|     1 |     0 |  8956 |     - |  15M|   0 | 464 | 500 |3164 | 500 |1004 | 533 |   0 |   0 |-2.122697e+02 |-8.600000e+01 |  59.49%
2.69/2.74	c   2.7s|     1 |     0 |  9471 |     - |  16M|   0 | 448 | 500 |3164 | 500 |1334 | 863 |   0 |   0 |-2.113312e+02 |-8.600000e+01 |  59.31%
2.79/2.88	c   2.9s|     1 |     0 | 10279 |     - |  17M|   0 | 435 | 500 |3164 | 500 |1351 | 880 |   0 |   0 |-2.095000e+02 |-8.600000e+01 |  58.95%
2.99/3.01	c   3.0s|     1 |     0 | 10920 |     - |  17M|   0 | 414 | 500 |3164 | 500 |1388 | 917 |   0 |   0 |-2.090000e+02 |-8.600000e+01 |  58.85%
3.09/3.16	c   3.2s|     1 |     0 | 12224 |     - |  17M|   0 | 449 | 500 |3164 | 500 |1248 | 949 |   0 |   0 |-2.078750e+02 |-8.600000e+01 |  58.63%
3.20/3.29	c   3.3s|     1 |     0 | 12896 |     - |  18M|   0 | 455 | 500 |3164 | 500 |1306 |1007 |   0 |   0 |-2.065000e+02 |-8.600000e+01 |  58.35%
3.39/3.46	c   3.5s|     1 |     0 | 14021 |     - |  19M|   0 | 452 | 500 |3164 | 500 |1385 |1086 |   0 |   0 |-2.049000e+02 |-8.600000e+01 |  58.03%
3.59/3.61	c   3.6s|     1 |     0 | 14825 |     - |  19M|   0 | 448 | 500 |3164 | 500 |1395 |1096 |   0 |   0 |-2.038571e+02 |-8.600000e+01 |  57.81%
3.69/3.74	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
3.69/3.74	c   3.7s|     1 |     0 | 15436 |     - |  19M|   0 | 420 | 500 |3164 | 500 |1470 |1171 |   0 |   0 |-2.030000e+02 |-8.600000e+01 |  57.64%
3.89/3.90	c   3.9s|     1 |     0 | 16360 |     - |  19M|   0 | 444 | 500 |3164 | 500 |1483 |1184 |   0 |   0 |-2.030000e+02 |-8.600000e+01 |  57.64%
4.09/4.15	c   4.1s|     1 |     0 | 18190 |     - |  20M|   0 | 405 | 500 |3164 | 500 |1271 |1222 |   0 |   0 |-2.025000e+02 |-8.600000e+01 |  57.53%
4.19/4.27	c   4.3s|     1 |     0 | 19079 |     - |  20M|   0 | 433 | 500 |3164 | 500 |1281 |1232 |   0 |   0 |-2.015000e+02 |-8.600000e+01 |  57.32%
4.30/4.40	c   4.4s|     1 |     0 | 19683 |     - |  20M|   0 | 400 | 500 |3164 | 500 |1297 |1248 |   0 |   0 |-2.010000e+02 |-8.600000e+01 |  57.21%
4.49/4.51	c   4.5s|     1 |     0 | 20317 |     - |  20M|   0 | 416 | 500 |3164 | 500 |1311 |1262 |   0 |   0 |-1.999444e+02 |-8.600000e+01 |  56.99%
4.59/4.62	c   4.6s|     1 |     0 | 20682 |     - |  21M|   0 | 407 | 500 |3164 | 500 |1400 |1351 |   0 |   0 |-1.990000e+02 |-8.600000e+01 |  56.78%
4.69/4.74	c   4.7s|     1 |     0 | 20949 |     - |  21M|   0 | 399 | 500 |3164 | 500 |1436 |1387 |   0 |   0 |-1.990000e+02 |-8.600000e+01 |  56.78%
4.99/5.01	c   5.0s|     1 |     0 | 22742 |     - |  22M|   0 | 397 | 500 |3164 | 500 | 971 |1398 |   0 |   0 |-1.990000e+02 |-8.600000e+01 |  56.78%
5.09/5.14	c   5.1s|     1 |     0 | 23455 |     - |  23M|   0 | 453 | 500 |3164 | 500 | 984 |1411 |   0 |   0 |-1.985000e+02 |-8.600000e+01 |  56.68%
5.20/5.28	c   5.3s|     1 |     0 | 24039 |     - |  24M|   0 | 419 | 500 |3164 | 500 |1068 |1495 |   0 |   0 |-1.975000e+02 |-8.600000e+01 |  56.46%
5.29/5.37	c   5.4s|     1 |     0 | 24573 |     - |  24M|   0 | 436 | 500 |3164 | 500 |1089 |1516 |   0 |   0 |-1.965000e+02 |-8.600000e+01 |  56.23%
5.50/5.53	c   5.5s|     1 |     0 | 25205 |     - |  26M|   0 | 451 | 500 |3164 | 500 |1124 |1551 |   0 |   0 |-1.959338e+02 |-8.600000e+01 |  56.11%
5.69/5.72	c   5.7s|     1 |     0 | 26324 |     - |  27M|   0 | 433 | 500 |3164 | 500 |1203 |1630 |   0 |   0 |-1.950000e+02 |-8.600000e+01 |  55.90%
5.89/5.93	c   5.9s|     1 |     0 | 27814 |     - |  28M|   0 | 423 | 500 |3164 | 500 | 989 |1664 |   0 |   0 |-1.945000e+02 |-8.600000e+01 |  55.78%
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   6.0s|     1 |     0 | 28265 |     - |  28M|   0 | 452 | 500 |3164 | 500 |1019 |1694 |   0 |   0 |-1.940000e+02 |-8.600000e+01 |  55.67%
6.19/6.30	c   6.3s|     1 |     0 | 30302 |     - |  29M|   0 | 465 | 500 |3164 | 500 |1093 |1768 |   0 |   0 |-1.935713e+02 |-8.600000e+01 |  55.57%
6.39/6.45	c   6.4s|     1 |     0 | 30863 |     - |  30M|   0 | 455 | 500 |3164 | 500 |1289 |1964 |   0 |   0 |-1.930000e+02 |-8.600000e+01 |  55.44%
6.50/6.56	c   6.6s|     1 |     0 | 31090 |     - |  30M|   0 | 456 | 500 |3164 | 500 |1309 |1984 |   0 |   0 |-1.930000e+02 |-8.600000e+01 |  55.44%
6.69/6.77	c   6.8s|     1 |     0 | 31886 |     - |  30M|   0 | 445 | 500 |3164 | 500 |1318 |1993 |   0 |   0 |-1.930000e+02 |-8.600000e+01 |  55.44%
6.89/6.92	c   6.9s|     1 |     0 | 32181 |     - |  30M|   0 | 444 | 500 |3164 | 500 |1097 |2007 |   0 |   0 |-1.930000e+02 |-8.600000e+01 |  55.44%
6.99/7.03	c   7.0s|     1 |     0 | 32368 |     - |  32M|   0 | 446 | 500 |3164 | 500 |1104 |2014 |   0 |   0 |-1.930000e+02 |-8.600000e+01 |  55.44%
7.09/7.17	c   7.2s|     1 |     0 | 32785 |     - |  32M|   0 | 445 | 500 |3164 | 500 |1108 |2018 |   0 |   0 |-1.930000e+02 |-8.600000e+01 |  55.44%
11.19/11.21	c  11.2s|     1 |     2 | 32785 |     - |  32M|   0 | 445 | 500 |3164 | 500 |1108 |2018 |   0 |  36 |-1.930000e+02 |-8.600000e+01 |  55.44%
129.30/129.36	c   129s| 10000 | 10001 |  1720k| 168.7 |  44M|  55 |  43 | 500 |3164 | 500 | 481 | 687k|   0 |5849 |-1.930000e+02 |-8.600000e+01 |  55.44%
231.59/231.64	c   232s| 20000 | 20001 |  3330k| 164.9 |  55M|  62 |  22 | 500 |3164 | 500 | 481 |1308k|   0 |8312 |-1.930000e+02 |-8.600000e+01 |  55.44%
320.70/320.76	c   321s| 30000 | 30001 |  4782k| 158.3 |  66M|  69 |  21 | 500 |3164 | 500 | 580 |1894k|   0 |  10k|-1.930000e+02 |-8.600000e+01 |  55.44%
416.20/416.27	c   416s| 40000 | 40001 |  6312k| 157.0 |  77M|  69 | 264 | 500 |3164 | 500 | 794 |2488k|   0 |  11k|-1.930000e+02 |-8.600000e+01 |  55.44%
510.90/510.95	c   511s| 50000 | 50001 |  7854k| 156.4 |  88M|  69 |  51 | 500 |3164 | 500 | 575 |3084k|   0 |  12k|-1.930000e+02 |-8.600000e+01 |  55.44%
606.31/606.39	c   606s| 60000 | 60001 |  9406k| 156.2 | 100M|  69 |  33 | 500 |3164 | 500 | 481 |3684k|   0 |  14k|-1.930000e+02 |-8.600000e+01 |  55.44%
698.21/698.22	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
698.21/698.22	c   698s| 70000 | 70001 | 10919k| 155.5 | 111M|  69 | 165 | 500 |3164 | 500 | 578 |4289k|   0 |  15k|-1.930000e+02 |-8.600000e+01 |  55.44%
793.31/793.35	c   793s| 80000 | 80001 | 12476k| 155.5 | 122M|  69 |  28 | 500 |3164 | 500 | 744 |4874k|   0 |  16k|-1.930000e+02 |-8.600000e+01 |  55.44%
880.22/880.25	c   880s| 90000 | 90001 | 13911k| 154.2 | 133M|  71 | 149 | 500 |3164 | 500 | 588 |5423k|   0 |  16k|-1.930000e+02 |-8.600000e+01 |  55.44%
966.61/966.67	c   967s|100000 |100001 | 15319k| 152.9 | 145M|  71 | 213 | 500 |3164 | 500 | 574 |5960k|   0 |  17k|-1.930000e+02 |-8.600000e+01 |  55.44%
1049.62/1049.64	c  1050s|110000 |110001 | 16684k| 151.4 | 156M|  71 |   8 | 500 |3164 | 500 | 481 |6501k|   0 |  18k|-1.930000e+02 |-8.600000e+01 |  55.44%
1131.83/1131.88	c  1132s|120000 |120001 | 18059k| 150.2 | 167M|  71 |  45 | 500 |3164 | 500 | 582 |7031k|   0 |  19k|-1.930000e+02 |-8.600000e+01 |  55.44%
1215.63/1215.63	c  1216s|130000 |130001 | 19453k| 149.4 | 178M|  71 |  93 | 500 |3164 | 500 | 581 |7565k|   0 |  19k|-1.930000e+02 |-8.600000e+01 |  55.44%
1297.52/1297.59	c  1298s|140000 |140001 | 20807k| 148.4 | 189M|  71 |  34 | 500 |3164 | 500 | 481 |8080k|   0 |  20k|-1.930000e+02 |-8.600000e+01 |  55.44%
1376.53/1376.60	c  1377s|150000 |150001 | 22134k| 147.3 | 200M|  71 |   8 | 500 |3164 | 500 | 573 |8615k|   0 |  20k|-1.930000e+02 |-8.600000e+01 |  55.44%
1455.53/1455.55	c  1456s|160000 |160001 | 23473k| 146.5 | 212M|  71 |   2 | 500 |3164 | 500 | 481 |9147k|   0 |  21k|-1.930000e+02 |-8.600000e+01 |  55.44%
1534.92/1534.96	c  1535s|170000 |170001 | 24794k| 145.7 | 223M|  71 | 192 | 500 |3164 | 500 | 787 |9662k|   0 |  21k|-1.930000e+02 |-8.600000e+01 |  55.44%
1613.64/1613.62	c  1614s|180000 |180001 | 26103k| 144.8 | 234M|  71 | 107 | 500 |3164 | 500 | 563 |  10M|   0 |  22k|-1.930000e+02 |-8.600000e+01 |  55.44%
1699.60/1699.60	c  1700s|190000 |190001 | 27421k| 144.2 | 245M|  71 | 216 | 500 |3164 | 500 | 758 |  10M|   0 |  22k|-1.930000e+02 |-8.600000e+01 |  55.44%
1787.10/1787.15	c  1787s|200000 |200001 | 28755k| 143.6 | 256M|  71 |  26 | 500 |3164 | 500 | 580 |  11M|   0 |  23k|-1.930000e+02 |-8.600000e+01 |  55.44%
1800.00/1800.01	c 
1800.00/1800.01	c SCIP Status        : solving was interrupted [time limit reached]
1800.00/1800.01	c Solving Time (sec) : 1800.01
1800.00/1800.01	c Solving Nodes      : 201447
1800.00/1800.01	c Primal Bound       : -8.60000000000000e+01 (517 solutions)
1800.00/1800.01	c Dual Bound         : -1.93000000000000e+02
1800.00/1800.01	c Gap                : 55.44 %

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3450696-1307108244/watcher-3450696-1307108244 -o /tmp/evaluation-result-3450696-1307108244/solver-3450696-1307108244 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3450696-1307108244.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: 1.94 1.99 1.99 2/400 30393
/proc/meminfo: memFree=29866860/32950904 swapFree=56615552/67111528
[pid=30393] ppid=30391 vsize=16504 CPUtime=0.01 cores=0,2,4,6
/proc/30393/stat : 30393 (scip-2.0.1.4b.l) R 30391 30393 27067 0 -1 4202496 3131 0 0 0 1 0 0 0 25 0 1 0 822424145 16900096 3085 33554432000 4194304 9163163 140737044722496 18446744073709551615 8045195 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/30393/statm: 4126 3085 415 1214 0 2908 0

[startup+0.0768121 s]
/proc/loadavg: 1.94 1.99 1.99 2/400 30393
/proc/meminfo: memFree=29866860/32950904 swapFree=56615552/67111528
[pid=30393] ppid=30391 vsize=31164 CPUtime=0.06 cores=0,2,4,6
/proc/30393/stat : 30393 (scip-2.0.1.4b.l) R 30391 30393 27067 0 -1 4202496 6801 0 0 0 6 0 0 0 25 0 1 0 822424145 31911936 6497 33554432000 4194304 9163163 140737044722496 18446744073709551615 4978168 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30393/statm: 7791 6497 526 1214 0 6573 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 31164

[startup+0.100805 s]
/proc/loadavg: 1.94 1.99 1.99 2/400 30393
/proc/meminfo: memFree=29866860/32950904 swapFree=56615552/67111528
[pid=30393] ppid=30391 vsize=33032 CPUtime=0.09 cores=0,2,4,6
/proc/30393/stat : 30393 (scip-2.0.1.4b.l) R 30391 30393 27067 0 -1 4202496 7270 0 0 0 9 0 0 0 25 0 1 0 822424145 33824768 6966 33554432000 4194304 9163163 140737044722496 18446744073709551615 4963479 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30393/statm: 8258 6966 543 1214 0 7040 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33032

[startup+0.30077 s]
/proc/loadavg: 1.94 1.99 1.99 2/400 30393
/proc/meminfo: memFree=29866860/32950904 swapFree=56615552/67111528
[pid=30393] ppid=30391 vsize=39520 CPUtime=0.29 cores=0,2,4,6
/proc/30393/stat : 30393 (scip-2.0.1.4b.l) R 30391 30393 27067 0 -1 4202496 11693 0 0 0 28 1 0 0 25 0 1 0 822424145 40468480 8693 33554432000 4194304 9163163 140737044722496 18446744073709551615 4579318 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30393/statm: 9880 8693 705 1214 0 8662 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39520

[startup+0.7007 s]
/proc/loadavg: 1.94 1.99 1.99 2/400 30393
/proc/meminfo: memFree=29866860/32950904 swapFree=56615552/67111528
[pid=30393] ppid=30391 vsize=43104 CPUtime=0.69 cores=0,2,4,6
/proc/30393/stat : 30393 (scip-2.0.1.4b.l) R 30391 30393 27067 0 -1 4202496 12613 0 0 0 67 2 0 0 25 0 1 0 822424145 44138496 9577 33554432000 4194304 9163163 140737044722496 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30393/statm: 10776 9577 693 1214 0 9558 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43104

[startup+1.50067 s]
/proc/loadavg: 1.94 1.99 1.99 3/401 30394
/proc/meminfo: memFree=29825808/32950904 swapFree=56615552/67111528
[pid=30393] ppid=30391 vsize=50708 CPUtime=1.49 cores=0,2,4,6
/proc/30393/stat : 30393 (scip-2.0.1.4b.l) R 30391 30393 27067 0 -1 4202496 14639 0 0 0 146 3 0 0 25 0 1 0 822424145 51924992 11581 33554432000 4194304 9163163 140737044722496 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30393/statm: 12677 11581 704 1214 0 11459 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 50708

[startup+3.10039 s]
/proc/loadavg: 1.94 1.99 1.99 3/401 30394
/proc/meminfo: memFree=29815504/32950904 swapFree=56615552/67111528
[pid=30393] ppid=30391 vsize=68888 CPUtime=3.09 cores=0,2,4,6
/proc/30393/stat : 30393 (scip-2.0.1.4b.l) R 30391 30393 27067 0 -1 4202496 19229 0 0 0 304 5 0 0 25 0 1 0 822424145 70541312 16080 33554432000 4194304 9163163 140737044722496 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30393/statm: 17222 16080 693 1214 0 16004 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 68888

[startup+6.30077 s]
/proc/loadavg: 2.03 2.01 2.00 3/401 30394
/proc/meminfo: memFree=29793956/32950904 swapFree=56615552/67111528
[pid=30393] ppid=30391 vsize=82292 CPUtime=6.29 cores=0,2,4,6
/proc/30393/stat : 30393 (scip-2.0.1.4b.l) R 30391 30393 27067 0 -1 4202496 22646 0 0 0 621 8 0 0 25 0 1 0 822424145 84267008 19422 33554432000 4194304 9163163 140737044722496 18446744073709551615 5958027 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30393/statm: 20573 19422 711 1214 0 19355 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 82292

[startup+12.7007 s]
/proc/loadavg: 2.03 2.01 2.00 3/401 30394
/proc/meminfo: memFree=29787260/32950904 swapFree=56615552/67111528
[pid=30393] ppid=30391 vsize=83764 CPUtime=12.69 cores=0,2,4,6
/proc/30393/stat : 30393 (scip-2.0.1.4b.l) R 30391 30393 27067 0 -1 4202496 24813 0 0 0 1253 16 0 0 25 0 1 0 822424145 85774336 19916 33554432000 4194304 9163163 140737044722496 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30393/statm: 20941 19916 714 1214 0 19723 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 83764

[startup+25.5004 s]
/proc/loadavg: 2.02 2.01 2.00 3/401 30395
/proc/meminfo: memFree=29787004/32950904 swapFree=56615552/67111528
[pid=30393] ppid=30391 vsize=83764 CPUtime=25.49 cores=0,2,4,6
/proc/30393/stat : 30393 (scip-2.0.1.4b.l) R 30391 30393 27067 0 -1 4202496 30816 0 0 0 2509 40 0 0 25 0 1 0 822424145 85774336 19926 33554432000 4194304 9163163 140737044722496 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30393/statm: 20941 19926 723 1214 0 19723 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 83764

[startup+51.1008 s]
/proc/loadavg: 2.09 2.02 2.00 3/401 30395
/proc/meminfo: memFree=29785424/32950904 swapFree=56615552/67111528
[pid=30393] ppid=30391 vsize=86044 CPUtime=51.09 cores=0,2,4,6
/proc/30393/stat : 30393 (scip-2.0.1.4b.l) R 30391 30393 27067 0 -1 4202496 38138 0 0 0 5009 100 0 0 25 0 1 0 822424145 88109056 20472 33554432000 4194304 9163163 140737044722496 18446744073709551615 6687705 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30393/statm: 21511 20472 723 1214 0 20293 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 86044

[startup+102.315 s]
/proc/loadavg: 2.04 2.02 2.00 3/401 30397
/proc/meminfo: memFree=29778600/32950904 swapFree=56615552/67111528
[pid=30393] ppid=30391 vsize=92612 CPUtime=102.31 cores=0,2,4,6
/proc/30393/stat : 30393 (scip-2.0.1.4b.l) R 30391 30393 27067 0 -1 4202496 46851 0 0 0 10027 204 0 0 25 0 1 0 822424145 94834688 22136 33554432000 4194304 9163163 140737044722496 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30393/statm: 23153 22136 723 1214 0 21935 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 92612

[startup+162.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/401 30398
/proc/meminfo: memFree=29771684/32950904 swapFree=56615552/67111528
[pid=30393] ppid=30391 vsize=99356 CPUtime=162.3 cores=0,2,4,6
/proc/30393/stat : 30393 (scip-2.0.1.4b.l) R 30391 30393 27067 0 -1 4202496 48582 0 0 0 15903 327 0 0 25 0 1 0 822424145 101740544 23863 33554432000 4194304 9163163 140737044722496 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30393/statm: 24839 23863 723 1214 0 23621 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 99356

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 30400
/proc/meminfo: memFree=29764396/32950904 swapFree=56615552/67111528
[pid=30393] ppid=30391 vsize=107440 CPUtime=222.29 cores=0,2,4,6
/proc/30393/stat : 30393 (scip-2.0.1.4b.l) R 30391 30393 27067 0 -1 4202496 54107 0 0 0 21776 453 0 0 25 0 1 0 822424145 110018560 25892 33554432000 4194304 9163163 140737044722496 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30393/statm: 26860 25892 723 1214 0 25642 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 107440

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 30401
/proc/meminfo: memFree=29757212/32950904 swapFree=56615552/67111528
[pid=30393] ppid=30391 vsize=115228 CPUtime=282.3 cores=0,2,4,6
/proc/30393/stat : 30393 (scip-2.0.1.4b.l) R 30391 30393 27067 0 -1 4202496 56098 0 0 0 27645 585 0 0 25 0 1 0 822424145 117993472 27872 33554432000 4194304 9163163 140737044722496 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30393/statm: 28807 27872 723 1214 0 27589 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 115228

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 30403
/proc/meminfo: memFree=29746464/32950904 swapFree=56615552/67111528
[pid=30393] ppid=30391 vsize=125452 CPUtime=342.3 cores=0,2,4,6
/proc/30393/stat : 30393 (scip-2.0.1.4b.l) R 30391 30393 27067 0 -1 4202496 58661 0 0 0 33521 709 0 0 25 0 1 0 822424145 128462848 30401 33554432000 4194304 9163163 140737044722496 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30393/statm: 31363 30401 723 1214 0 30145 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 125452

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 30405
/proc/meminfo: memFree=29740572/32950904 swapFree=56615552/67111528
[pid=30393] ppid=30391 vsize=131544 CPUtime=402.3 cores=0,2,4,6
/proc/30393/stat : 30393 (scip-2.0.1.4b.l) R 30391 30393 27067 0 -1 4202496 60265 0 0 0 39396 834 0 0 25 0 1 0 822424145 134701056 32003 33554432000 4194304 9163163 140737044722496 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30393/statm: 32886 32003 723 1214 0 31668 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 131544

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 30406
/proc/meminfo: memFree=29731796/32950904 swapFree=56615552/67111528
[pid=30393] ppid=30391 vsize=139576 CPUtime=462.31 cores=0,2,4,6
/proc/30393/stat : 30393 (scip-2.0.1.4b.l) R 30391 30393 27067 0 -1 4202496 65750 0 0 0 45265 966 0 0 25 0 1 0 822424145 142925824 34019 33554432000 4194304 9163163 140737044722496 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30393/statm: 34894 34019 723 1214 0 33676 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 139576

[startup+522.301 s]
/proc/loadavg: 2.05 2.01 2.00 3/401 30408
/proc/meminfo: memFree=29726376/32950904 swapFree=56615552/67111528
[pid=30393] ppid=30391 vsize=145040 CPUtime=522.31 cores=0,2,4,6
/proc/30393/stat : 30393 (scip-2.0.1.4b.l) R 30391 30393 27067 0 -1 4202496 67173 0 0 0 51145 1086 0 0 25 0 1 0 822424145 148520960 35436 33554432000 4194304 9163163 140737044722496 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30393/statm: 36260 35436 723 1214 0 35042 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 145040

[startup+582.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/401 30409
/proc/meminfo: memFree=29715724/32950904 swapFree=56615552/67111528
[pid=30393] ppid=30391 vsize=154764 CPUtime=582.3 cores=0,2,4,6
/proc/30393/stat : 30393 (scip-2.0.1.4b.l) R 30391 30393 27067 0 -1 4202496 69611 0 0 0 57021 1209 0 0 25 0 1 0 822424145 158478336 37870 33554432000 4194304 9163163 140737044722496 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30393/statm: 38691 37870 723 1214 0 37473 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 154764

[startup+642.301 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 30416
/proc/meminfo: memFree=29688532/32950904 swapFree=56615552/67111528
[pid=30393] ppid=30391 vsize=183372 CPUtime=822.32 cores=0,2,4,6
/proc/30393/stat : 30393 (scip-2.0.1.4b.l) R 30391 30393 27067 0 -1 4202496 83267 0 0 0 80514 1718 0 0 25 0 1 0 822424145 187772928 44606 33554432000 4194304 9163163 140737044722496 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30393/statm: 45843 44606 723 1214 0 44625 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 183372

[startup+882.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 30417
/proc/meminfo: memFree=29679016/32950904 swapFree=56615552/67111528
[pid=30393] ppid=30391 vsize=193888 CPUtime=882.31 cores=0,2,4,6
/proc/30393/stat : 30393 (scip-2.0.1.4b.l) R 30391 30393 27067 0 -1 4202496 85824 0 0 0 86390 1841 0 0 25 0 1 0 822424145 198541312 47163 33554432000 4194304 9163163 140737044722496 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30393/statm: 48472 47163 723 1214 0 47254 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 193888

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 30419
/proc/meminfo: memFree=29670656/32950904 swapFree=56615552/67111528
[pid=30393] ppid=30391 vsize=202040 CPUtime=942.31 cores=0,2,4,6
/proc/30393/stat : 30393 (scip-2.0.1.4b.l) R 30391 30393 27067 0 -1 4202496 88010 0 0 0 92260 1971 0 0 25 0 1 0 822424145 206888960 49341 33554432000 4194304 9163163 140737044722496 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30393/statm: 50510 49341 723 1214 0 49292 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 202040

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 30421
/proc/meminfo: memFree=29664040/32950904 swapFree=56615552/67111528
[pid=30393] ppid=30391 vsize=209160 CPUtime=1002.32 cores=0,2,4,6
/proc/30393/stat : 30393 (scip-2.0.1.4b.l) R 30391 30393 27067 0 -1 4202496 89811 0 0 0 98133 2099 0 0 25 0 1 0 822424145 214179840 51127 33554432000 4194304 9163163 140737044722496 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30393/statm: 52290 51127 723 1214 0 51072 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 209160

[startup+1062.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/401 30422
/proc/meminfo: memFree=29655428/32950904 swapFree=56615552/67111528
[pid=30393] ppid=30391 vsize=217716 CPUtime=1062.32 cores=0,2,4,6
/proc/30393/stat : 30393 (scip-2.0.1.4b.l) R 30391 30393 27067 0 -1 4202496 91924 0 0 0 104007 2225 0 0 25 0 1 0 822424145 222941184 53227 33554432000 4194304 9163163 140737044722496 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30393/statm: 54429 53227 723 1214 0 53211 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 217716

[startup+1122.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/401 30424
/proc/meminfo: memFree=29643992/32950904 swapFree=56615552/67111528
[pid=30393] ppid=30391 vsize=228776 CPUtime=1122.32 cores=0,2,4,6
/proc/30393/stat : 30393 (scip-2.0.1.4b.l) R 30391 30393 27067 0 -1 4202496 94797 0 0 0 109876 2356 0 0 25 0 1 0 822424145 234266624 56092 33554432000 4194304 9163163 140737044722496 18446744073709551615 7346113 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30393/statm: 57194 56092 723 1214 0 55976 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 228776

[startup+1182.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/401 30453
/proc/meminfo: memFree=29867240/32950904 swapFree=56615552/67111528
[pid=30393] ppid=30391 vsize=236840 CPUtime=1182.33 cores=0,2,4,6
/proc/30393/stat : 30393 (scip-2.0.1.4b.l) R 30391 30393 27067 0 -1 4202496 96869 0 0 0 115751 2482 0 0 25 0 1 0 822424145 242524160 58164 33554432000 4194304 9163163 140737044722496 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30393/statm: 59210 58164 723 1214 0 57992 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 236840

[startup+1242.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/401 30455
/proc/meminfo: memFree=29862180/32950904 swapFree=56615552/67111528
[pid=30393] ppid=30391 vsize=242564 CPUtime=1242.32 cores=0,2,4,6
/proc/30393/stat : 30393 (scip-2.0.1.4b.l) R 30391 30393 27067 0 -1 4202496 98258 0 0 0 121630 2602 0 0 25 0 1 0 822424145 248385536 59552 33554432000 4194304 9163163 140737044722496 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30393/statm: 60641 59552 723 1214 0 59423 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 242564

[startup+1302.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/401 30457
/proc/meminfo: memFree=29847588/32950904 swapFree=56615552/67111528
[pid=30393] ppid=30391 vsize=252608 CPUtime=1302.34 cores=0,2,4,6
/proc/30393/stat : 30393 (scip-2.0.1.4b.l) R 30391 30393 27067 0 -1 4202496 100844 0 0 0 127508 2726 0 0 25 0 1 0 822424145 258670592 62137 33554432000 4194304 9163163 140737044722496 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30393/statm: 63152 62137 723 1214 0 61934 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 252608

[startup+1362.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/401 30458
/proc/meminfo: memFree=29838096/32950904 swapFree=56615552/67111528
[pid=30393] ppid=30391 vsize=262160 CPUtime=1362.32 cores=0,2,4,6
/proc/30393/stat : 30393 (scip-2.0.1.4b.l) R 30391 30393 27067 0 -1 4202496 103217 0 0 0 133388 2844 0 0 25 0 1 0 822424145 268451840 64505 33554432000 4194304 9163163 140737044722496 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30393/statm: 65540 64505 723 1214 0 64322 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 262160

[startup+1422.31 s]
/proc/loadavg: 2.02 2.02 2.00 3/401 30469
/proc/meminfo: memFree=29830208/32950904 swapFree=56615552/67111528
[pid=30393] ppid=30391 vsize=269224 CPUtime=1422.35 cores=0,2,4,6
/proc/30393/stat : 30393 (scip-2.0.1.4b.l) R 30391 30393 27067 0 -1 4202496 105084 0 0 0 139266 2969 0 0 25 0 1 0 822424145 275685376 66363 33554432000 4194304 9163163 140737044722496 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/30393/statm: 67306 66363 723 1214 0 66088 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 269224

[startup+1482.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/401 30470
/proc/meminfo: memFree=29818612/32950904 swapFree=56615552/67111528
[pid=30393] ppid=30391 vsize=279232 CPUtime=1482.32 cores=0,2,4,6
/proc/30393/stat : 30393 (scip-2.0.1.4b.l) R 30391 30393 27067 0 -1 4202496 107590 0 0 0 145136 3096 0 0 25 0 1 0 822424145 285933568 68868 33554432000 4194304 9163163 140737044722496 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/30393/statm: 69808 68868 723 1214 0 68590 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 279232

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 30472
/proc/meminfo: memFree=29808020/32950904 swapFree=56615552/67111528
[pid=30393] ppid=30391 vsize=286740 CPUtime=1542.33 cores=0,2,4,6
/proc/30393/stat : 30393 (scip-2.0.1.4b.l) R 30391 30393 27067 0 -1 4202496 109513 0 0 0 151019 3214 0 0 25 0 1 0 822424145 293621760 70787 33554432000 4194304 9163163 140737044722496 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/30393/statm: 71685 70787 723 1214 0 70467 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 286740

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 30476
/proc/meminfo: memFree=29800544/32950904 swapFree=56615552/67111528
[pid=30393] ppid=30391 vsize=293232 CPUtime=1602.32 cores=0,2,4,6
/proc/30393/stat : 30393 (scip-2.0.1.4b.l) R 30391 30393 27067 0 -1 4202496 111125 0 0 0 156901 3331 0 0 25 0 1 0 822424145 300269568 72397 33554432000 4194304 9163163 140737044722496 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/30393/statm: 73308 72397 723 1214 0 72090 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 293232

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 30478
/proc/meminfo: memFree=29787556/32950904 swapFree=56615552/67111528
[pid=30393] ppid=30391 vsize=302180 CPUtime=1662.3 cores=0,2,4,6
/proc/30393/stat : 30393 (scip-2.0.1.4b.l) R 30391 30393 27067 0 -1 4202496 113459 0 0 0 162790 3440 0 0 25 0 1 0 822424145 309432320 74728 33554432000 4194304 9163163 140737044722496 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30393/statm: 75545 74728 723 1214 0 74327 0
Current children cumulated CPU time (s) 1662.3
Current children cumulated vsize (KiB) 302180

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 30480
/proc/meminfo: memFree=29775872/32950904 swapFree=56615552/67111528
[pid=30393] ppid=30391 vsize=310012 CPUtime=1722.3 cores=0,2,4,6
/proc/30393/stat : 30393 (scip-2.0.1.4b.l) R 30391 30393 27067 0 -1 4202496 115423 0 0 0 168699 3531 0 0 25 0 1 0 822424145 317452288 76674 33554432000 4194304 9163163 140737044722496 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30393/statm: 77503 76674 723 1214 0 76285 0
Current children cumulated CPU time (s) 1722.3
Current children cumulated vsize (KiB) 310012

[startup+1782.3 s]
/proc/loadavg: 2.14 2.04 2.01 3/401 30481
/proc/meminfo: memFree=29764896/32950904 swapFree=56615552/67111528
[pid=30393] ppid=30391 vsize=321260 CPUtime=1782.3 cores=0,2,4,6
/proc/30393/stat : 30393 (scip-2.0.1.4b.l) R 30391 30393 27067 0 -1 4202496 117236 0 0 0 174603 3627 0 0 25 0 1 0 822424145 328970240 78485 33554432000 4194304 9163163 140737044722496 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30393/statm: 80315 78485 723 1214 0 79097 0
Current children cumulated CPU time (s) 1782.3
Current children cumulated vsize (KiB) 321260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.10 2.04 2.01 3/401 30482
/proc/meminfo: memFree=29764380/32950904 swapFree=56615552/67111528
[pid=30393] ppid=30391 vsize=322692 CPUtime=1800.02 cores=0,2,4,6
/proc/30393/stat : 30393 (scip-2.0.1.4b.l) R 30391 30393 27067 0 -1 4202496 117633 0 0 0 176349 3653 0 0 25 0 1 0 822424145 330436608 78882 33554432000 4194304 9163163 140737044722496 18446744073709551615 8090608 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30393/statm: 80673 78882 723 1214 0 79455 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 322692

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.03
CPU time (s): 1800.04
CPU user time (s): 1763.49
CPU system time (s): 36.5494
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 322692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1763.49
system time used= 36.5494
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 117633
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= 7
involuntary context switches= 2332

runsolver used 7.2309 second user time and 15.7016 second system time

The end

Launcher Data 

Begin job on node121 at 2011-06-03 15:37:24
IDJOB=3450696
IDBENCH=48220
IDSOLVER=1948
FILE ID=node121/3450696-1307108244
RUNJOBID= node121-1307093547-27085
PBS_JOBID= 13497996
Free space on /tmp= 73940 MiB

SOLVER NAME= SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_500_10_2.opb
COMMAND LINE= HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3450696-1307108244/watcher-3450696-1307108244 -o /tmp/evaluation-result-3450696-1307108244/solver-3450696-1307108244 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3450696-1307108244.opb -t 1800 -m 15500

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

MD5SUM BENCH= 8d62286ae12c02f1d9e42b05c51333f2
RANDOM SEED=952503912

node121.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      29867140 kB
Buffers:        285668 kB
Cached:         414524 kB
SwapCached:       9896 kB
Active:        2454812 kB
Inactive:       369320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      29867140 kB
SwapTotal:    67111528 kB
SwapFree:     56615552 kB
Dirty:           12496 kB
Writeback:           4 kB
AnonPages:     2121436 kB
Mapped:          15928 kB
Slab:           140512 kB
PageTables:      52252 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 83812236 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73928 MiB
End job on node121 at 2011-06-03 16:07:26