Trace number 3451913

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 SCIP 2.0.1.4. with SoPlex 1.5.0.4? (TO) 1800.07 1800.03

General information on the benchmark

Name/OPT-SMALLINT-LIN/flexray/
normalized-fx49.opb
MD5SUMe08af5097f76b1d4e2b0ba1d8a42ed5a
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2130
Total number of constraints2495
Number of constraints which are clauses2125
Number of constraints which are cardinality constraints (but not clauses)50
Number of constraints which are nor clauses,nor cardinality constraints320
Minimum length of a constraint2
Maximum length of a constraint320
Number of terms in the objective function 5
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 5
Number of bits of the sum of numbers in the objective function 3
Biggest number in a constraint 42
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 636
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 2.0.1.4 [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-3451913-1307116093.opb>
0.00/0.03	c original problem has 2130 variables (2130 bin, 0 int, 0 impl, 0 cont) and 2495 constraints
0.00/0.03	c problem read
0.00/0.03	c presolving settings loaded
0.00/0.04	c presolving:
0.04/0.05	c (round 1) 5 del vars, 1 del conss, 0 add conss, 5 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 4250 impls, 49 clqs
0.04/0.05	c (round 2) 5 del vars, 2126 del conss, 0 add conss, 5 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 4250 impls, 49 clqs
0.04/0.06	c (round 3) 5 del vars, 2126 del conss, 0 add conss, 5 chg bounds, 0 chg sides, 0 chg coeffs, 369 upgd conss, 4250 impls, 49 clqs
0.09/0.13	c    (0.1s) probing: 101/2125 (4.8%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.09/0.13	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.09/0.13	c presolving (4 rounds):
0.09/0.13	c  5 deleted vars, 2126 deleted constraints, 0 added constraints, 5 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.13	c  4250 implications, 309 cliques
0.09/0.13	c presolved problem has 2125 variables (2125 bin, 0 int, 0 impl, 0 cont) and 369 constraints
0.09/0.13	c     320 constraints of type <knapsack>
0.09/0.13	c      49 constraints of type <setppc>
0.09/0.13	c transformed objective value is always integral (scale: 1)
0.09/0.13	c Presolving Time: 0.10
0.09/0.13	c - non default parameters ----------------------------------------------------------------------
0.09/0.13	c # SCIP version 2.0.1.4
0.09/0.13	c 
0.09/0.13	c # frequency for displaying node information lines
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.13	c display/freq = 10000
0.09/0.13	c 
0.09/0.13	c # maximal time in seconds to run
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.13	c limits/time = 1800
0.09/0.13	c 
0.09/0.13	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.13	c limits/memory = 13950
0.09/0.13	c 
0.09/0.13	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.13	c # [type: int, range: [1,2], default: 1]
0.09/0.13	c timing/clocktype = 2
0.09/0.13	c 
0.09/0.13	c # belongs reading time to solving time?
0.09/0.13	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13	c timing/reading = TRUE
0.09/0.13	c 
0.09/0.13	c # should presolving try to simplify inequalities
0.09/0.13	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13	c constraints/linear/simplifyinequalities = TRUE
0.09/0.13	c 
0.09/0.13	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.09/0.13	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13	c constraints/indicator/addCouplingCons = TRUE
0.09/0.13	c 
0.09/0.13	c # should presolving try to simplify knapsacks
0.09/0.13	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13	c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.13	c 
0.09/0.13	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13	c separating/rapidlearning/freq = 0
0.09/0.13	c 
0.09/0.13	c -----------------------------------------------------------------------------------------------
0.09/0.13	c start solving
0.09/0.13	c 
0.09/0.16	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.09/0.16	c   0.2s|     1 |     0 |   350 |     - |  10M|   0 |  49 |2125 | 485 |2125 | 369 |   0 | 116 |   0 | 5.000000e+00 |      --      |    Inf 
0.39/0.43	c   0.4s|     1 |     0 |  1038 |     - |  11M|   0 |  77 |2125 | 568 |2125 | 396 |  27 | 116 |   0 | 5.000000e+00 |      --      |    Inf 
0.49/0.55	c   0.6s|     1 |     0 |  1326 |     - |  11M|   0 |  91 |2125 | 568 |2125 | 421 |  52 | 116 |   0 | 5.000000e+00 |      --      |    Inf 
0.69/0.70	c   0.7s|     1 |     0 |  1738 |     - |  11M|   0 | 106 |2125 | 568 |2125 | 442 |  73 | 116 |   0 | 5.000000e+00 |      --      |    Inf 
0.79/0.85	c   0.9s|     1 |     0 |  2072 |     - |  12M|   0 | 118 |2125 | 568 |2125 | 464 |  95 | 116 |   0 | 5.000000e+00 |      --      |    Inf 
0.89/1.00	c   1.0s|     1 |     0 |  2325 |     - |  12M|   0 | 129 |2125 | 568 |2125 | 481 | 112 | 116 |   0 | 5.000000e+00 |      --      |    Inf 
1.12/1.17	c   1.2s|     1 |     0 |  2664 |     - |  12M|   0 | 128 |2125 | 568 |2125 | 496 | 127 | 116 |   0 | 5.000000e+00 |      --      |    Inf 
1.79/1.88	c   1.9s|     1 |     2 |  2664 |     - |  12M|   0 | 128 |2125 | 568 |2125 | 496 | 127 | 116 |  17 | 5.000000e+00 |      --      |    Inf 
66.90/67.00	c  67.0s| 10000 |   226 |354163 |  35.2 |  15M|  89 |   - |2125 |3334 |2125 | 444 | 127 |  10k|5119 | 5.000000e+00 |      --      |    Inf 
145.90/145.97	c   146s| 20000 |   387 |920164 |  45.9 |  17M| 110 |   - |2125 |4437 |2125 | 444 | 127 |  15k|  10k| 5.000000e+00 |      --      |    Inf 
212.00/212.10	c   212s| 30000 |   533 |  1412k|  47.0 |  18M| 110 |   - |2125 |4320 |   0 |   0 | 127 |  23k|  13k| 5.000000e+00 |      --      |    Inf 
277.12/277.14	c   277s| 40000 |   684 |  1900k|  47.4 |  19M| 110 |  60 |2125 |4741 |2125 | 444 | 127 |  32k|  15k| 5.000000e+00 |      --      |    Inf 
343.60/343.61	c   344s| 50000 |   809 |  2424k|  48.4 |  21M| 110 |  52 |2125 |6250 |2125 | 444 | 127 |  40k|  18k| 5.000000e+00 |      --      |    Inf 
412.31/412.34	c   412s| 60000 |   930 |  2920k|  48.6 |  22M| 110 |   - |2125 |6740 |   0 |   0 | 127 |  48k|  21k| 5.000000e+00 |      --      |    Inf 
475.41/475.44	c   475s| 70000 |  1185 |  3383k|  48.3 |  24M| 110 |   - |2125 |6783 |2125 | 444 | 127 |  58k|  24k| 5.000000e+00 |      --      |    Inf 
542.41/542.45	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
542.41/542.45	c   542s| 80000 |  1305 |  3859k|  48.2 |  25M| 110 |   - |2125 |6328 |2125 | 444 | 127 |  66k|  27k| 5.000000e+00 |      --      |    Inf 
596.23/596.28	c   596s| 90000 |  1398 |  4296k|  47.7 |  27M| 110 |   - |2125 |7630 |   0 |   0 | 127 |  74k|  28k| 5.000000e+00 |      --      |    Inf 
649.70/649.72	c   650s|100000 |  1545 |  4741k|  47.4 |  27M| 110 |   - |2125 |7054 |2125 | 444 | 127 |  82k|  29k| 5.000000e+00 |      --      |    Inf 
705.41/705.44	c   705s|110000 |  1650 |  5136k|  46.7 |  28M| 110 |  50 |2125 |8136 |2125 | 444 | 127 |  92k|  31k| 5.000000e+00 |      --      |    Inf 
755.01/755.08	c   755s|120000 |  1737 |  5540k|  46.1 |  29M| 110 |  49 |2125 |8347 |2125 | 444 | 127 | 102k|  32k| 5.000000e+00 |      --      |    Inf 
818.43/818.42	c   818s|130000 |  1747 |  6034k|  46.4 |  29M| 110 |   - |2125 |8665 |2125 | 444 | 127 | 109k|  34k| 5.000000e+00 |      --      |    Inf 
876.74/876.76	c   877s|140000 |  1879 |  6523k|  46.6 |  30M| 110 |   - |2125 |8451 |2125 | 444 | 127 | 117k|  36k| 5.000000e+00 |      --      |    Inf 
938.02/938.06	c   938s|150000 |  1960 |  7025k|  46.8 |  31M| 110 |  51 |2125 |8742 |2125 | 444 | 127 | 125k|  38k| 5.000000e+00 |      --      |    Inf 
1001.91/1001.92	c  1002s|160000 |  2112 |  7551k|  47.2 |  32M| 110 |   - |2125 |9371 |2125 | 444 | 127 | 133k|  40k| 5.000000e+00 |      --      |    Inf 
1057.42/1057.44	c  1057s|170000 |  2182 |  8022k|  47.2 |  32M| 110 |   - |2125 |9170 |2125 | 444 | 127 | 142k|  41k| 5.000000e+00 |      --      |    Inf 
1114.82/1114.81	c  1115s|180000 |  2314 |  8453k|  46.9 |  32M| 110 |  31 |2125 |7757 |2125 | 444 | 127 | 151k|  43k| 5.000000e+00 |      --      |    Inf 
1157.32/1157.32	c  1157s|190000 |  2625 |  8757k|  46.1 |  36M| 225 |   - |2125 |8970 |   0 |   0 | 127 | 170k|  45k| 5.000000e+00 |      --      |    Inf 
1207.12/1207.10	c  1207s|200000 |  2874 |  9158k|  45.8 |  37M| 225 |  46 |2125 |7858 |2125 | 444 | 127 | 189k|  46k| 5.000000e+00 |      --      |    Inf 
1268.92/1268.95	c  1269s|210000 |  2917 |  9732k|  46.3 |  38M| 225 |   - |2125 |8277 |2125 | 444 | 127 | 201k|  47k| 5.000000e+00 |      --      |    Inf 
1337.54/1337.55	c  1338s|220000 |  2799 | 10284k|  46.7 |  38M| 225 |   - |2125 |8031 |2125 | 444 | 127 | 216k|  49k| 5.000000e+00 |      --      |    Inf 
1393.83/1393.81	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1393.83/1393.81	c  1394s|230000 |  2796 | 10726k|  46.6 |  37M| 225 |  39 |2125 |7902 |2125 | 444 | 127 | 233k|  51k| 5.000000e+00 |      --      |    Inf 
1455.13/1455.21	c  1455s|240000 |  2684 | 11310k|  47.1 |  37M| 225 |   - |2125 |8038 |2125 | 444 | 127 | 246k|  52k| 5.000000e+00 |      --      |    Inf 
1520.03/1520.05	c  1520s|250000 |  3056 | 11845k|  47.4 |  39M| 225 |   - |2125 |9514 |   0 |   0 | 127 | 261k|  54k| 5.000000e+00 |      --      |    Inf 
1583.63/1583.62	c  1584s|260000 |  3609 | 12330k|  47.4 |  43M| 225 |   - |2125 |9033 |   0 |   0 | 127 | 281k|  56k| 5.000000e+00 |      --      |    Inf 
1638.33/1638.30	c  1638s|270000 |  3783 | 12749k|  47.2 |  45M| 225 |   - |2125 |8690 |2125 | 444 | 127 | 298k|  57k| 5.000000e+00 |      --      |    Inf 
1679.13/1679.16	c  1679s|280000 |  3940 | 13072k|  46.7 |  47M| 225 |  50 |2125 |  10k|2125 | 444 | 127 | 314k|  58k| 5.000000e+00 |      --      |    Inf 
1724.93/1724.90	c  1725s|290000 |  3977 | 13461k|  46.4 |  48M| 225 |   - |2125 |9642 |2125 | 444 | 127 | 329k|  58k| 5.000000e+00 |      --      |    Inf 
1778.84/1778.87	c  1779s|300000 |  3626 | 13885k|  46.3 |  46M| 225 |   - |2125 |9287 |2125 | 444 | 127 | 342k|  59k| 5.000000e+00 |      --      |    Inf 
1800.03/1800.00	c 
1800.03/1800.00	c SCIP Status        : solving was interrupted [time limit reached]
1800.03/1800.00	c Solving Time (sec) : 1800.00
1800.03/1800.00	c Solving Nodes      : 303730
1800.03/1800.00	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1800.03/1800.00	c Dual Bound         : +5.00000000000000e+00
1800.03/1800.00	c Gap                : infinite
1800.03/1800.00	s UNKNOWN
1800.03/1800.00	c SCIP Status        : solving was interrupted [time limit reached]
1800.03/1800.00	c Total Time         :    1800.00
1800.03/1800.00	c   solving          :    1800.00
1800.03/1800.00	c   presolving       :       0.10 (included in solving)
1800.03/1800.00	c   reading          :       0.03 (included in solving)
1800.03/1800.00	c Original Problem   :
1800.03/1800.00	c   Problem name     : HOME/instance-3451913-1307116093.opb
1800.03/1800.00	c   Variables        : 2130 (2130 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.03/1800.00	c   Constraints      : 2495 initial, 2495 maximal
1800.03/1800.00	c Presolved Problem  :
1800.03/1800.00	c   Problem name     : t_HOME/instance-3451913-1307116093.opb
1800.03/1800.00	c   Variables        : 2125 (2125 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.03/1800.00	c   Constraints      : 369 initial, 10259 maximal
1800.03/1800.00	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1800.03/1800.00	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1800.03/1800.00	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
1800.03/1800.00	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1800.03/1800.00	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1800.03/1800.00	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1800.03/1800.00	c   probing          :       0.02          0          0          0          0          0          0          0          0          0
1800.03/1800.00	c   knapsack         :       0.05          0          0          0          0          0          0          0          0          0
1800.03/1800.00	c   setppc           :       0.00          0          0          0          0          0          0          0          0          0
1800.03/1800.00	c   linear           :       0.02          5          0          0          5          0       2126          0          0          0
1800.03/1800.00	c   logicor          :       0.00          0          0          0          0          0          0          0          0          0
1800.03/1800.00	c   root node        :          -          0          -          -          0          -          -          -          -          -
1800.03/1800.00	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1800.03/1800.00	c   integral         :          0          0          0     179754          0          4          0        314      39306          0          0     319170
1800.03/1800.00	c   knapsack         :        320          6    1422131          0          0          3   11991191      10838   10402645       1175          0          0
1800.03/1800.00	c   setppc           :         49          6    1411293          0          0          2    7426652       3600    2995692          0          0          0
1800.03/1800.00	c   linear           :          0+         6         13          0          0          0          0          0          0          0          0          0
1800.03/1800.00	c   logicor          :          0+         6     461980          0          0          0    3099974      28204     397392          0          0          0
1800.03/1800.00	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
1800.03/1800.00	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1800.03/1800.00	c   integral         :     264.97       0.00       0.00     264.97       0.00       0.00       0.00
1800.03/1800.00	c   knapsack         :      30.39       0.02      24.52       0.00       0.00       0.00       5.85
1800.03/1800.00	c   setppc           :       5.78       0.00       3.98       0.00       0.00       0.00       1.80
1800.03/1800.00	c   linear           :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1800.03/1800.00	c   logicor          :      19.70       0.00      15.96       0.00       0.00       0.00       3.73
1800.03/1800.00	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1800.03/1800.00	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1800.03/1800.00	c   vbounds          :          0          0          0          0
1800.03/1800.00	c   rootredcost      :          0          0          0          0
1800.03/1800.00	c   pseudoobj        :          0          0          0          0
1800.03/1800.00	c Propagator Timings :  TotalTime  Propagate    Resprop
1800.03/1800.00	c   vbounds          :       0.18       0.18       0.00
1800.03/1800.00	c   rootredcost      :       0.19       0.19       0.00
1800.03/1800.00	c   pseudoobj        :       0.14       0.14       0.00
1800.03/1800.00	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.03/1800.00	c   propagation      :       4.32      42642      42557     417864       62.9       1799       78.9          -
1800.03/1800.00	c   infeasible LP    :      85.81     106302      77027    1726163      155.5        999       73.0          0
1800.03/1800.00	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.03/1800.00	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.03/1800.00	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.03/1800.00	c   applied globally :          -          -          -     347028       67.2          -          -          -
1800.03/1800.00	c   applied locally  :          -          -          -         17      249.2          -          -          -
1800.03/1800.00	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.03/1800.00	c   cut pool         :       0.00          5          -          -        787          -    (maximal pool size: 1248)
1800.03/1800.00	c   redcost          :       5.24     179349          0          0          0          0
1800.03/1800.00	c   impliedbounds    :       0.00          6          0          0          0          0
1800.03/1800.00	c   intobj           :       0.00          0          0          0          0          0
1800.03/1800.00	c   gomory           :       0.02          6          0          0         26          0
1800.03/1800.00	c   cgmip            :       0.00          0          0          0          0          0
1800.03/1800.00	c   closecuts        :       0.00          0          0          0          0          0
1800.03/1800.00	c   strongcg         :       0.02          6          0          0         10          0
1800.03/1800.00	c   cmir             :       0.30          6          0          0       1391          0
1800.03/1800.00	c   flowcover        :       0.29          6          0          0       1202          0
1800.03/1800.00	c   clique           :       0.00          6          0          0          6          0
1800.03/1800.00	c   zerohalf         :       0.00          0          0          0          0          0
1800.03/1800.00	c   mcf              :       0.00          1          0          0          0          0
1800.03/1800.00	c   oddcycle         :       0.00          0          0          0          0          0
1800.03/1800.00	c   rapidlearning    :       0.12          1          0          0          0         83
1800.03/1800.00	c Pricers            :       Time      Calls       Vars
1800.03/1800.00	c   problem variables:       0.00          0          0
1800.03/1800.00	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.03/1800.00	c   relpscost        :     264.83     179754        314      39306          0          0     319170
1800.03/1800.00	c   pscost           :       0.00          0          0          0          0          0          0
1800.03/1800.00	c   inference        :       0.00          0          0          0          0          0          0
1800.03/1800.00	c   mostinf          :       0.00          0          0          0          0          0          0
1800.03/1800.00	c   leastinf         :       0.00          0          0          0          0          0          0
1800.03/1800.00	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.03/1800.00	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.03/1800.00	c   random           :       0.00          0          0          0          0          0          0
1800.03/1800.00	c Primal Heuristics  :       Time      Calls      Found
1800.03/1800.00	c   LP solutions     :       0.00          -          0
1800.03/1800.00	c   pseudo solutions :       0.00          -          0
1800.03/1800.00	c   oneopt           :       0.09          0          0
1800.03/1800.00	c   crossover        :       0.06          0          0
1800.03/1800.00	c   guideddiving     :       0.01          0          0
1800.03/1800.00	c   fracdiving       :       4.67         33          0
1800.03/1800.00	c   coefdiving       :       5.14         33          0
1800.03/1800.00	c   veclendiving     :       1.17         33          0
1800.03/1800.00	c   linesearchdiving :       1.73         33          0
1800.03/1800.00	c   objpscostdiving  :       0.21         17          0
1800.03/1800.00	c   rootsoldiving    :       0.77         17          0
1800.03/1800.00	c   pscostdiving     :       2.50         34          0
1800.03/1800.00	c   feaspump         :       1.36         17          0
1800.03/1800.00	c   trivial          :       0.00          2          0
1800.03/1800.00	c   shiftandpropagate:       0.02          1          0
1800.03/1800.00	c   simplerounding   :       0.04          0          0
1800.03/1800.00	c   zirounding       :       3.29          0          0
1800.03/1800.00	c   rounding         :       0.33       5977          0
1800.03/1800.00	c   shifting         :       2.12       1808          0
1800.03/1800.00	c   intshifting      :       0.00          0          0
1800.03/1800.00	c   twoopt           :       0.00          0          0
1800.03/1800.00	c   fixandinfer      :       0.00          0          0
1800.03/1800.00	c   clique           :       0.00          0          0
1800.03/1800.00	c   intdiving        :       0.00          0          0
1800.03/1800.00	c   actconsdiving    :       0.00          0          0
1800.03/1800.00	c   octane           :       0.00          0          0
1800.03/1800.00	c   rens             :       0.04          1          0
1800.03/1800.00	c   rins             :       0.00          0          0
1800.03/1800.00	c   localbranching   :       0.00          0          0
1800.03/1800.00	c   mutation         :       0.00          0          0
1800.03/1800.00	c   dins             :       0.00          0          0
1800.03/1800.00	c   vbounds          :       0.00          0          0
1800.03/1800.00	c   undercover       :       0.00          0          0
1800.03/1800.00	c   subnlp           :       0.05          0          0
1800.03/1800.00	c   trysol           :       0.06          0          0
1800.03/1800.00	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.03/1800.00	c   primal LP        :       0.00          0          0       0.00          -
1800.03/1800.00	c   dual LP          :    1292.66     284914   13907438      48.81   10758.75
1800.03/1800.00	c   lex dual LP      :       0.00          0          0       0.00          -
1800.03/1800.00	c   barrier LP       :       0.00          0          0       0.00          -
1800.03/1800.00	c   diving/probing LP:      14.51      12195     138683      11.37    9556.54
1800.03/1800.00	c   strong branching :     260.16      60651    2433946      40.13    9355.45
1800.03/1800.00	c     (at root node) :          -         17       5822     342.47          -
1800.03/1800.00	c   conflict analysis:       0.00          0          0       0.00          -
1800.03/1800.00	c B&B Tree           :
1800.03/1800.00	c   number of runs   :          1
1800.03/1800.00	c   nodes            :     303730
1800.03/1800.00	c   nodes (total)    :     303730
1800.03/1800.00	c   nodes left       :       3486
1800.03/1800.00	c   max depth        :        225
1800.03/1800.00	c   max depth (total):        225
1800.03/1800.00	c   backtracks       :      45018 (14.8%)
1800.03/1800.00	c   delayed cutoffs  :      11955
1800.03/1800.00	c   repropagations   :     745879 (2081986 domain reductions, 4452 cutoffs)
1800.03/1800.00	c   avg switch length:       7.05
1800.03/1800.00	c   switching time   :      33.68
1800.03/1800.00	c Solution           :
1800.03/1800.00	c   Solutions found  :          0 (0 improvements)
1800.03/1800.00	c   Primal Bound     :          -
1800.03/1800.00	c   Dual Bound       : +5.00000000000000e+00
1800.03/1800.00	c   Gap              :   infinite
1800.03/1800.00	c   Root Dual Bound  : +5.00000000000000e+00
1800.03/1800.00	c   Root Iterations  :       2664

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-3451913-1307116093/watcher-3451913-1307116093 -o /tmp/evaluation-result-3451913-1307116093/solver-3451913-1307116093 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3451913-1307116093.opb -t 1800 -m 15500 

running on 4 cores: 1,3,5,7

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: 2.14 2.08 2.02 2/572 22872
/proc/meminfo: memFree=31633184/32950928 swapFree=43925852/67111528
[pid=22872] ppid=22870 vsize=11952 CPUtime=0.01 cores=1,3,5,7
/proc/22872/stat : 22872 (scip-2.0.1.4.li) R 22870 22872 20770 0 -1 4202496 1991 0 0 0 1 0 0 0 25 0 1 0 823208094 12238848 1945 33554432000 4194304 9128323 140733892416352 18446744073709551615 7952531 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/22872/statm: 2988 1945 400 1205 0 1779 0

[startup+0.052533 s]
/proc/loadavg: 2.14 2.08 2.02 2/572 22872
/proc/meminfo: memFree=31633184/32950928 swapFree=43925852/67111528
[pid=22872] ppid=22870 vsize=26784 CPUtime=0.04 cores=1,3,5,7
/proc/22872/stat : 22872 (scip-2.0.1.4.li) R 22870 22872 20770 0 -1 4202496 5451 0 0 0 4 0 0 0 25 0 1 0 823208094 27426816 5404 33554432000 4194304 9128323 140733892416352 18446744073709551615 5234312 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22872/statm: 6696 5404 505 1205 0 5487 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 26784

[startup+0.100523 s]
/proc/loadavg: 2.14 2.08 2.02 2/572 22872
/proc/meminfo: memFree=31633184/32950928 swapFree=43925852/67111528
[pid=22872] ppid=22870 vsize=28144 CPUtime=0.09 cores=1,3,5,7
/proc/22872/stat : 22872 (scip-2.0.1.4.li) R 22870 22872 20770 0 -1 4202496 6116 0 0 0 9 0 0 0 25 0 1 0 823208094 28819456 5812 33554432000 4194304 9128323 140733892416352 18446744073709551615 5158210 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22872/statm: 7036 5812 533 1205 0 5827 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28144

[startup+0.300486 s]
/proc/loadavg: 2.14 2.08 2.02 2/572 22872
/proc/meminfo: memFree=31633184/32950928 swapFree=43925852/67111528
[pid=22872] ppid=22870 vsize=36220 CPUtime=0.29 cores=1,3,5,7
/proc/22872/stat : 22872 (scip-2.0.1.4.li) R 22870 22872 20770 0 -1 4202496 8562 0 0 0 28 1 0 0 25 0 1 0 823208094 37089280 8061 33554432000 4194304 9128323 140733892416352 18446744073709551615 6295188 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22872/statm: 9055 8061 693 1205 0 7846 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 36220

[startup+0.700417 s]
/proc/loadavg: 2.14 2.08 2.02 2/572 22872
/proc/meminfo: memFree=31633184/32950928 swapFree=43925852/67111528
[pid=22872] ppid=22870 vsize=58520 CPUtime=0.69 cores=1,3,5,7
/proc/22872/stat : 22872 (scip-2.0.1.4.li) R 22870 22872 20770 0 -1 4202496 14253 0 0 0 68 1 0 0 25 0 1 0 823208094 59924480 13392 33554432000 4194304 9128323 140733892416352 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22872/statm: 14630 13392 736 1205 0 13421 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 58520

[startup+1.50027 s]
/proc/loadavg: 2.13 2.08 2.02 3/573 22873
/proc/meminfo: memFree=31581052/32950928 swapFree=43925852/67111528
[pid=22872] ppid=22870 vsize=58520 CPUtime=1.49 cores=1,3,5,7
/proc/22872/stat : 22872 (scip-2.0.1.4.li) R 22870 22872 20770 0 -1 4202496 15189 0 0 0 147 2 0 0 25 0 1 0 823208094 59924480 13731 33554432000 4194304 9128323 140733892416352 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22872/statm: 14630 13731 739 1205 0 13421 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 58520

[startup+3.10105 s]
/proc/loadavg: 2.13 2.08 2.02 3/573 22873
/proc/meminfo: memFree=31578448/32950928 swapFree=43925852/67111528
[pid=22872] ppid=22870 vsize=58520 CPUtime=3.09 cores=1,3,5,7
/proc/22872/stat : 22872 (scip-2.0.1.4.li) R 22870 22872 20770 0 -1 4202496 15189 0 0 0 303 6 0 0 25 0 1 0 823208094 59924480 13731 33554432000 4194304 9128323 140733892416352 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22872/statm: 14630 13731 739 1205 0 13421 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 58520

[startup+6.30042 s]
/proc/loadavg: 2.12 2.08 2.02 3/573 22873
/proc/meminfo: memFree=31577928/32950928 swapFree=43925852/67111528
[pid=22872] ppid=22870 vsize=58520 CPUtime=6.29 cores=1,3,5,7
/proc/22872/stat : 22872 (scip-2.0.1.4.li) R 22870 22872 20770 0 -1 4202496 15189 0 0 0 615 14 0 0 25 0 1 0 823208094 59924480 13731 33554432000 4194304 9128323 140733892416352 18446744073709551615 7347434 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22872/statm: 14630 13731 739 1205 0 13421 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 58520

[startup+12.7003 s]
/proc/loadavg: 2.11 2.08 2.02 3/573 22873
/proc/meminfo: memFree=31577444/32950928 swapFree=43925852/67111528
[pid=22872] ppid=22870 vsize=58520 CPUtime=12.69 cores=1,3,5,7
/proc/22872/stat : 22872 (scip-2.0.1.4.li) R 22870 22872 20770 0 -1 4202496 15189 0 0 0 1239 30 0 0 25 0 1 0 823208094 59924480 13731 33554432000 4194304 9128323 140733892416352 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22872/statm: 14630 13731 739 1205 0 13421 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 58520

[startup+25.501 s]
/proc/loadavg: 2.09 2.08 2.02 3/573 22873
/proc/meminfo: memFree=31578232/32950928 swapFree=43925852/67111528
[pid=22872] ppid=22870 vsize=58520 CPUtime=25.5 cores=1,3,5,7
/proc/22872/stat : 22872 (scip-2.0.1.4.li) R 22870 22872 20770 0 -1 4202496 15191 0 0 0 2487 63 0 0 25 0 1 0 823208094 59924480 13733 33554432000 4194304 9128323 140733892416352 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22872/statm: 14630 13733 741 1205 0 13421 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 58520

[startup+51.1005 s]
/proc/loadavg: 2.06 2.07 2.01 3/573 22874
/proc/meminfo: memFree=31586964/32950928 swapFree=43925852/67111528
[pid=22872] ppid=22870 vsize=58520 CPUtime=51.09 cores=1,3,5,7
/proc/22872/stat : 22872 (scip-2.0.1.4.li) R 22870 22872 20770 0 -1 4202496 15193 0 0 0 4970 139 0 0 25 0 1 0 823208094 59924480 13735 33554432000 4194304 9128323 140733892416352 18446744073709551615 6505824 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22872/statm: 14630 13735 741 1205 0 13421 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 58520

[startup+102.321 s]
/proc/loadavg: 2.02 2.05 2.01 3/573 22875
/proc/meminfo: memFree=31577820/32950928 swapFree=43925852/67111528
[pid=22872] ppid=22870 vsize=58520 CPUtime=102.32 cores=1,3,5,7
/proc/22872/stat : 22872 (scip-2.0.1.4.li) R 22870 22872 20770 0 -1 4202496 15193 0 0 0 9918 314 0 0 25 0 1 0 823208094 59924480 13735 33554432000 4194304 9128323 140733892416352 18446744073709551615 5126112 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22872/statm: 14630 13735 741 1205 0 13421 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 58520

[startup+162.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/573 22877
/proc/meminfo: memFree=31575788/32950928 swapFree=43925852/67111528
[pid=22872] ppid=22870 vsize=58520 CPUtime=162.3 cores=1,3,5,7
/proc/22872/stat : 22872 (scip-2.0.1.4.li) R 22870 22872 20770 0 -1 4202496 15193 0 0 0 15716 514 0 0 25 0 1 0 823208094 59924480 13735 33554432000 4194304 9128323 140733892416352 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22872/statm: 14630 13735 741 1205 0 13421 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 58520

[startup+222.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/573 22879
/proc/meminfo: memFree=31576368/32950928 swapFree=43925852/67111528
[pid=22872] ppid=22870 vsize=59516 CPUtime=222.29 cores=1,3,5,7
/proc/22872/stat : 22872 (scip-2.0.1.4.li) R 22870 22872 20770 0 -1 4202496 15322 0 0 0 21535 694 0 0 25 0 1 0 823208094 60944384 13864 33554432000 4194304 9128323 140733892416352 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22872/statm: 14879 13864 741 1205 0 13670 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 59516

[startup+282.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/573 22880
/proc/meminfo: memFree=31585880/32950928 swapFree=43925852/67111528
[pid=22872] ppid=22870 vsize=62132 CPUtime=282.3 cores=1,3,5,7
/proc/22872/stat : 22872 (scip-2.0.1.4.li) R 22870 22872 20770 0 -1 4202496 15973 0 0 0 27369 861 0 0 25 0 1 0 823208094 63623168 14515 33554432000 4194304 9128323 140733892416352 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22872/statm: 15533 14515 741 1205 0 14324 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 62132

[startup+342.301 s]
/proc/loadavg: 2.07 2.06 2.01 3/573 23045
/proc/meminfo: memFree=31734032/32950928 swapFree=43925852/67111528
[pid=22872] ppid=22870 vsize=64068 CPUtime=342.3 cores=1,3,5,7
/proc/22872/stat : 22872 (scip-2.0.1.4.li) R 22870 22872 20770 0 -1 4202496 16489 0 0 0 33140 1090 0 0 25 0 1 0 823208094 65605632 15031 33554432000 4194304 9128323 140733892416352 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22872/statm: 16017 15031 741 1205 0 14808 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 64068

[startup+402.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/573 23046
/proc/meminfo: memFree=31731776/32950928 swapFree=43925852/67111528
[pid=22872] ppid=22870 vsize=65624 CPUtime=402.3 cores=1,3,5,7
/proc/22872/stat : 22872 (scip-2.0.1.4.li) R 22870 22872 20770 0 -1 4202496 16940 0 0 0 38916 1314 0 0 25 0 1 0 823208094 67198976 15480 33554432000 4194304 9128323 140733892416352 18446744073709551615 6713561 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22872/statm: 16406 15480 739 1205 0 15197 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 65624

[startup+462.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/573 23048
/proc/meminfo: memFree=31727264/32950928 swapFree=43925852/67111528
[pid=22872] ppid=22870 vsize=69944 CPUtime=462.3 cores=1,3,5,7
/proc/22872/stat : 22872 (scip-2.0.1.4.li) R 22870 22872 20770 0 -1 4202496 18048 0 0 0 44714 1516 0 0 25 0 1 0 823208094 71622656 16588 33554432000 4194304 9128323 140733892416352 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22872/statm: 17486 16588 739 1205 0 16277 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 69944

[startup+522.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/573 23050
/proc/meminfo: memFree=31726208/32950928 swapFree=43925852/67111528
[pid=22872] ppid=22870 vsize=72292 CPUtime=522.31 cores=1,3,5,7
/proc/22872/stat : 22872 (scip-2.0.1.4.li) R 22870 22872 20770 0 -1 4202496 18635 0 0 0 50497 1734 0 0 25 0 1 0 823208094 74027008 17175 33554432000 4194304 9128323 140733892416352 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22872/statm: 18073 17175 739 1205 0 16864 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 72292

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/573 23051
/proc/meminfo: memFree=31723196/32950928 swapFree=43925852/67111528
[pid=22872] ppid=22870 vsize=75116 CPUtime=582.31 cores=1,3,5,7
/proc/22872/stat : 22872 (scip-2.0.1.4.li) R 22870 22872 20770 0 -1 4202496 19369 0 0 0 56271 1960 0 0 25 0 1 0 823208094 76918784 17909 33554432000 4194304 9128323 140733892416352 18446744073709551615 7414820 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22872/statm: 18779 17909 739 1205 0 17570 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 75116

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.12 2.03 2.01 3/573 23094
/proc/meminfo: memFree=31428112/32950928 swapFree=43925852/67111528
[pid=22872] ppid=22870 vsize=83792 CPUtime=822.31 cores=1,3,5,7
/proc/22872/stat : 22872 (scip-2.0.1.4.li) R 22870 22872 20770 0 -1 4202496 21509 0 0 0 79387 2844 0 0 25 0 1 0 823208094 85803008 20049 33554432000 4194304 9128323 140733892416352 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22872/statm: 20948 20049 739 1205 0 19739 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 83792

[startup+882.3 s]
/proc/loadavg: 2.16 2.05 2.01 3/573 23095
/proc/meminfo: memFree=31425508/32950928 swapFree=43925852/67111528
[pid=22872] ppid=22870 vsize=84396 CPUtime=882.31 cores=1,3,5,7
/proc/22872/stat : 22872 (scip-2.0.1.4.li) R 22870 22872 20770 0 -1 4202496 21698 0 0 0 85143 3088 0 0 25 0 1 0 823208094 86421504 20238 33554432000 4194304 9128323 140733892416352 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22872/statm: 21099 20238 739 1205 0 19890 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 84396

[startup+942.301 s]
/proc/loadavg: 2.06 2.04 2.01 3/573 23097
/proc/meminfo: memFree=31418528/32950928 swapFree=43925852/67111528
[pid=22872] ppid=22870 vsize=85596 CPUtime=942.32 cores=1,3,5,7
/proc/22872/stat : 22872 (scip-2.0.1.4.li) R 22870 22872 20770 0 -1 4202496 21996 0 0 0 90888 3344 0 0 25 0 1 0 823208094 87650304 20536 33554432000 4194304 9128323 140733892416352 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22872/statm: 21399 20536 739 1205 0 20190 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 85596

[startup+1002.3 s]
/proc/loadavg: 2.16 2.08 2.02 3/573 23101
/proc/meminfo: memFree=31419008/32950928 swapFree=43925852/67111528
[pid=22872] ppid=22870 vsize=86192 CPUtime=1002.32 cores=1,3,5,7
/proc/22872/stat : 22872 (scip-2.0.1.4.li) R 22870 22872 20770 0 -1 4202496 22128 0 0 0 96635 3597 0 0 25 0 1 0 823208094 88260608 20668 33554432000 4194304 9128323 140733892416352 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22872/statm: 21548 20668 739 1205 0 20339 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 86192

[startup+1062.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/573 23103
/proc/meminfo: memFree=31422208/32950928 swapFree=43925852/67111528
[pid=22872] ppid=22870 vsize=87396 CPUtime=1062.32 cores=1,3,5,7
/proc/22872/stat : 22872 (scip-2.0.1.4.li) R 22870 22872 20770 0 -1 4202496 22419 0 0 0 102391 3841 0 0 25 0 1 0 823208094 89493504 20959 33554432000 4194304 9128323 140733892416352 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22872/statm: 21849 20959 739 1205 0 20640 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 87396

[startup+1122.3 s]
/proc/loadavg: 2.02 2.05 2.01 3/573 23105
/proc/meminfo: memFree=31422656/32950928 swapFree=43925852/67111528
[pid=22872] ppid=22870 vsize=90172 CPUtime=1122.32 cores=1,3,5,7
/proc/22872/stat : 22872 (scip-2.0.1.4.li) R 22870 22872 20770 0 -1 4202496 23002 0 0 0 108138 4094 0 0 25 0 1 0 823208094 92336128 21542 33554432000 4194304 9128323 140733892416352 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22872/statm: 22543 21542 739 1205 0 21334 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 90172

[startup+1182.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/573 23106
/proc/meminfo: memFree=31410980/32950928 swapFree=43925852/67111528
[pid=22872] ppid=22870 vsize=94164 CPUtime=1182.33 cores=1,3,5,7
/proc/22872/stat : 22872 (scip-2.0.1.4.li) R 22870 22872 20770 0 -1 4202496 24107 0 0 0 113894 4339 0 0 25 0 1 0 823208094 96423936 22647 33554432000 4194304 9128323 140733892416352 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22872/statm: 23541 22647 739 1205 0 22332 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 94164

[startup+1242.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/573 23108
/proc/meminfo: memFree=31414032/32950928 swapFree=43925852/67111528
[pid=22872] ppid=22870 vsize=96136 CPUtime=1242.32 cores=1,3,5,7
/proc/22872/stat : 22872 (scip-2.0.1.4.li) R 22870 22872 20770 0 -1 4202496 24601 0 0 0 119649 4583 0 0 25 0 1 0 823208094 98443264 23141 33554432000 4194304 9128323 140733892416352 18446744073709551615 6416589 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22872/statm: 24034 23141 739 1205 0 22825 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 96136

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/573 23109
/proc/meminfo: memFree=31406432/32950928 swapFree=43925852/67111528
[pid=22872] ppid=22870 vsize=97256 CPUtime=1302.34 cores=1,3,5,7
/proc/22872/stat : 22872 (scip-2.0.1.4.li) R 22870 22872 20770 0 -1 4202496 24880 0 0 0 125396 4838 0 0 25 0 1 0 823208094 99590144 23420 33554432000 4194304 9128323 140733892416352 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22872/statm: 24314 23420 739 1205 0 23105 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 97256

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/573 23111
/proc/meminfo: memFree=31412848/32950928 swapFree=43925852/67111528
[pid=22872] ppid=22870 vsize=98120 CPUtime=1362.32 cores=1,3,5,7
/proc/22872/stat : 22872 (scip-2.0.1.4.li) R 22870 22872 20770 0 -1 4202496 25096 0 0 0 131138 5094 0 0 25 0 1 0 823208094 100474880 23636 33554432000 4194304 9128323 140733892416352 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22872/statm: 24530 23636 739 1205 0 23321 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 98120

[startup+1422.32 s]
/proc/loadavg: 2.22 2.07 2.02 3/573 23113
/proc/meminfo: memFree=31411816/32950928 swapFree=43925852/67111528
[pid=22872] ppid=22870 vsize=98120 CPUtime=1422.35 cores=1,3,5,7
/proc/22872/stat : 22872 (scip-2.0.1.4.li) R 22870 22872 20770 0 -1 4202496 25118 0 0 0 136891 5344 0 0 25 0 1 0 823208094 100474880 23658 33554432000 4194304 9128323 140733892416352 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22872/statm: 24530 23658 739 1205 0 23321 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 98120

[startup+1482.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/573 23114
/proc/meminfo: memFree=31408056/32950928 swapFree=43925852/67111528
[pid=22872] ppid=22870 vsize=99620 CPUtime=1482.33 cores=1,3,5,7
/proc/22872/stat : 22872 (scip-2.0.1.4.li) R 22870 22872 20770 0 -1 4202496 25483 0 0 0 142630 5603 0 0 25 0 1 0 823208094 102010880 24023 33554432000 4194304 9128323 140733892416352 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22872/statm: 24905 24023 739 1205 0 23696 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 99620

[startup+1542.3 s]
/proc/loadavg: 2.12 2.07 2.02 3/573 23116
/proc/meminfo: memFree=31404424/32950928 swapFree=43925852/67111528
[pid=22872] ppid=22870 vsize=100676 CPUtime=1542.33 cores=1,3,5,7
/proc/22872/stat : 22872 (scip-2.0.1.4.li) R 22870 22872 20770 0 -1 4202496 25762 0 0 0 148385 5848 0 0 25 0 1 0 823208094 103092224 24302 33554432000 4194304 9128323 140733892416352 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22872/statm: 25169 24302 739 1205 0 23960 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 100676

[startup+1602.3 s]
/proc/loadavg: 2.08 2.07 2.01 3/573 23117
/proc/meminfo: memFree=31402780/32950928 swapFree=43925852/67111528
[pid=22872] ppid=22870 vsize=104188 CPUtime=1602.33 cores=1,3,5,7
/proc/22872/stat : 22872 (scip-2.0.1.4.li) R 22870 22872 20770 0 -1 4202496 26643 0 0 0 154146 6087 0 0 25 0 1 0 823208094 106688512 25183 33554432000 4194304 9128323 140733892416352 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22872/statm: 26047 25183 739 1205 0 24838 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 104188

[startup+1662.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/573 23119
/proc/meminfo: memFree=31398764/32950928 swapFree=43925852/67111528
[pid=22872] ppid=22870 vsize=107876 CPUtime=1662.33 cores=1,3,5,7
/proc/22872/stat : 22872 (scip-2.0.1.4.li) R 22870 22872 20770 0 -1 4202496 27525 0 0 0 159916 6317 0 0 25 0 1 0 823208094 110465024 26065 33554432000 4194304 9128323 140733892416352 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22872/statm: 26969 26065 739 1205 0 25760 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 107876

[startup+1722.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/573 23121
/proc/meminfo: memFree=31397488/32950928 swapFree=43925852/67111528
[pid=22872] ppid=22870 vsize=112508 CPUtime=1722.33 cores=1,3,5,7
/proc/22872/stat : 22872 (scip-2.0.1.4.li) R 22870 22872 20770 0 -1 4202496 28721 0 0 0 165682 6551 0 0 25 0 1 0 823208094 115208192 27261 33554432000 4194304 9128323 140733892416352 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22872/statm: 28127 27261 739 1205 0 26918 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 112508

[startup+1782.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/573 23122
/proc/meminfo: memFree=31391128/32950928 swapFree=43925852/67111528
[pid=22872] ppid=22870 vsize=113040 CPUtime=1782.34 cores=1,3,5,7
/proc/22872/stat : 22872 (scip-2.0.1.4.li) R 22870 22872 20770 0 -1 4202496 28814 0 0 0 171441 6793 0 0 25 0 1 0 823208094 115752960 27354 33554432000 4194304 9128323 140733892416352 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22872/statm: 28260 27354 739 1205 0 27051 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 113040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.03 2.00 3/573 23123
/proc/meminfo: memFree=31394948/32950928 swapFree=43925852/67111528
[pid=22872] ppid=22870 vsize=113736 CPUtime=1800.06 cores=1,3,5,7
/proc/22872/stat : 22872 (scip-2.0.1.4.li) R 22870 22872 20770 0 -1 4202496 29017 0 0 0 173140 6866 0 0 25 0 1 0 823208094 116465664 27557 33554432000 4194304 9128323 140733892416352 18446744073709551615 4219343 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/22872/statm: 28434 27557 740 1205 0 27225 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 113736

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): 1800.07
CPU user time (s): 1731.41
CPU system time (s): 68.6656
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 113736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1731.41
system time used= 68.6656
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29017
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= 9
involuntary context switches= 20515

runsolver used 9.71052 second user time and 24.6193 second system time

The end

Launcher Data 

Begin job on node122 at 2011-06-03 17:48:13
IDJOB=3451913
IDBENCH=71848
IDSOLVER=1949
FILE ID=node122/3451913-1307116093
RUNJOBID= node122-1307110522-22337
PBS_JOBID= 13498001
Free space on /tmp= 73792 MiB

SOLVER NAME= SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/flexray/normalized-fx49.opb
COMMAND LINE= HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3451913-1307116093/watcher-3451913-1307116093 -o /tmp/evaluation-result-3451913-1307116093/solver-3451913-1307116093 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3451913-1307116093.opb -t 1800 -m 15500

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

MD5SUM BENCH= e08af5097f76b1d4e2b0ba1d8a42ed5a
RANDOM SEED=1291842365

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5332.75
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		: 2666.820
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	: 5332.75
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		: 2666.820
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	: 5332.83
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		: 2666.820
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	: 5332.75
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31633464 kB
Buffers:        285548 kB
Cached:         425460 kB
SwapCached:      16832 kB
Active:         607152 kB
Inactive:       397492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31633464 kB
SwapTotal:    67111528 kB
SwapFree:     43925852 kB
Dirty:           12084 kB
Writeback:           0 kB
AnonPages:      290372 kB
Mapped:          12240 kB
Slab:           148560 kB
PageTables:      93104 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 181012996 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= 73780 MiB
End job on node122 at 2011-06-03 18:18:15