Trace number 3484731

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 2 2011-06-10 (fixed)? 1797.09 1797.06

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 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3484731-1307790711.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:
0.00/0.05	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
0.00/0.05	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
0.00/0.06	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
0.09/0.14	c    (0.1s) probing: 101/2125 (4.8%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.09/0.14	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.09/0.14	c presolving (4 rounds):
0.09/0.14	c  5 deleted vars, 2126 deleted constraints, 0 added constraints, 5 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.14	c  4250 implications, 309 cliques
0.09/0.14	c presolved problem has 2125 variables (2125 bin, 0 int, 0 impl, 0 cont) and 369 constraints
0.09/0.14	c     320 constraints of type <knapsack>
0.09/0.14	c      49 constraints of type <setppc>
0.09/0.14	c transformed objective value is always integral (scale: 1)
0.09/0.14	c Presolving Time: 0.11
0.09/0.14	c - non default parameters ----------------------------------------------------------------------
0.09/0.14	c # SCIP version 2.0.1.4
0.09/0.14	c 
0.09/0.14	c # frequency for displaying node information lines
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.14	c display/freq = 10000
0.09/0.14	c 
0.09/0.14	c # maximal time in seconds to run
0.09/0.14	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.14	c limits/time = 1797
0.09/0.14	c 
0.09/0.14	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.14	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.14	c limits/memory = 13950
0.09/0.14	c 
0.09/0.14	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.14	c # [type: int, range: [1,2], default: 1]
0.09/0.14	c timing/clocktype = 2
0.09/0.14	c 
0.09/0.14	c # belongs reading time to solving time?
0.09/0.14	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.14	c timing/reading = TRUE
0.09/0.14	c 
0.09/0.14	c # should presolving try to simplify inequalities
0.09/0.14	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.14	c constraints/linear/simplifyinequalities = TRUE
0.09/0.14	c 
0.09/0.14	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.09/0.14	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.14	c constraints/indicator/addCouplingCons = TRUE
0.09/0.14	c 
0.09/0.14	c # should presolving try to simplify knapsacks
0.09/0.14	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.14	c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.14	c 
0.09/0.14	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.14	c separating/rapidlearning/freq = 0
0.09/0.14	c 
0.09/0.14	c -----------------------------------------------------------------------------------------------
0.09/0.14	c start solving
0.09/0.14	c 
0.09/0.17	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.09/0.17	c   0.2s|     1 |     0 |   350 |     - |  10M|   0 |  49 |2125 | 485 |2125 | 369 |   0 | 116 |   0 | 5.000000e+00 |      --      |    Inf 
0.39/0.45	c   0.5s|     1 |     0 |  1038 |     - |  11M|   0 |  77 |2125 | 568 |2125 | 396 |  27 | 116 |   0 | 5.000000e+00 |      --      |    Inf 
0.48/0.59	c   0.6s|     1 |     0 |  1326 |     - |  11M|   0 |  91 |2125 | 568 |2125 | 421 |  52 | 116 |   0 | 5.000000e+00 |      --      |    Inf 
0.68/0.74	c   0.7s|     1 |     0 |  1738 |     - |  11M|   0 | 106 |2125 | 568 |2125 | 442 |  73 | 116 |   0 | 5.000000e+00 |      --      |    Inf 
0.88/0.90	c   0.9s|     1 |     0 |  2072 |     - |  12M|   0 | 118 |2125 | 568 |2125 | 464 |  95 | 116 |   0 | 5.000000e+00 |      --      |    Inf 
0.99/1.06	c   1.1s|     1 |     0 |  2325 |     - |  12M|   0 | 129 |2125 | 568 |2125 | 481 | 112 | 116 |   0 | 5.000000e+00 |      --      |    Inf 
1.19/1.24	c   1.2s|     1 |     0 |  2664 |     - |  12M|   0 | 128 |2125 | 568 |2125 | 496 | 127 | 116 |   0 | 5.000000e+00 |      --      |    Inf 
1.98/2.02	c   2.0s|     1 |     2 |  2664 |     - |  12M|   0 | 128 |2125 | 568 |2125 | 496 | 127 | 116 |  17 | 5.000000e+00 |      --      |    Inf 
100.58/100.68	c   101s| 10000 |   259 |508663 |  50.6 |  16M|  66 |   - |2125 |2975 |2125 | 444 | 127 |6932 |5059 | 5.000000e+00 |      --      |    Inf 
170.08/170.17	c   170s| 20000 |   413 |957360 |  47.7 |  17M| 152 |   - |2125 |3222 |2125 | 444 | 127 |  13k|7512 | 5.000000e+00 |      --      |    Inf 
237.89/237.93	c   238s| 30000 |   598 |  1408k|  46.9 |  18M| 152 |  59 |2125 |3766 |2125 | 444 | 127 |  21k|9616 | 5.000000e+00 |      --      |    Inf 
303.39/303.42	c   303s| 40000 |   801 |  1855k|  46.3 |  20M| 152 |  70 |2125 |4652 |2125 | 444 | 127 |  28k|  11k| 5.000000e+00 |      --      |    Inf 
362.08/362.19	c   362s| 50000 |   854 |  2247k|  44.9 |  21M| 152 |  59 |2125 |6337 |2125 | 444 | 127 |  35k|  12k| 5.000000e+00 |      --      |    Inf 
430.89/430.98	c   431s| 60000 |   901 |  2702k|  45.0 |  22M| 152 |   - |2125 |5814 |2125 | 444 | 127 |  41k|  15k| 5.000000e+00 |      --      |    Inf 
488.89/488.98	c   489s| 70000 |   977 |  3134k|  44.7 |  22M| 152 |  61 |2125 |5530 |2125 | 444 | 127 |  46k|  16k| 5.000000e+00 |      --      |    Inf 
561.39/561.48	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
561.39/561.48	c   561s| 80000 |  1141 |  3626k|  45.3 |  24M| 152 |  64 |2125 |6447 |2125 | 444 | 127 |  56k|  18k| 5.000000e+00 |      --      |    Inf 
616.49/616.58	c   617s| 90000 |  1163 |  4058k|  45.1 |  25M| 152 |  45 |2125 |7044 |2125 | 444 | 127 |  64k|  19k| 5.000000e+00 |      --      |    Inf 
683.19/683.27	c   683s|100000 |  1296 |  4556k|  45.5 |  26M| 152 |   - |2125 |7946 |2125 | 444 | 127 |  73k|  20k| 5.000000e+00 |      --      |    Inf 
738.29/738.39	c   738s|110000 |  1339 |  4979k|  45.2 |  26M| 152 |   - |2125 |8389 |2125 | 444 | 127 |  80k|  21k| 5.000000e+00 |      --      |    Inf 
792.29/792.35	c   792s|120000 |  1377 |  5343k|  44.5 |  28M| 152 |  52 |2125 |9354 |2125 | 444 | 127 |  90k|  23k| 5.000000e+00 |      --      |    Inf 
848.30/848.35	c   848s|130000 |  1627 |  5785k|  44.5 |  29M| 152 |  43 |2125 |  10k|2125 | 444 | 127 |  98k|  23k| 5.000000e+00 |      --      |    Inf 
901.60/901.66	c   902s|140000 |  2021 |  6187k|  44.2 |  32M| 152 |  45 |2125 |  11k|2125 | 444 | 127 | 111k|  24k| 5.000000e+00 |      --      |    Inf 
963.40/963.47	c   963s|150000 |  2515 |  6668k|  44.4 |  34M| 152 |   - |2125 |  11k|2125 | 444 | 127 | 119k|  25k| 5.000000e+00 |      --      |    Inf 
1014.60/1014.60	c  1015s|160000 |  2827 |  7074k|  44.2 |  35M| 152 |   - |2125 |  12k|2125 | 444 | 127 | 132k|  25k| 5.000000e+00 |      --      |    Inf 
1065.20/1065.21	c  1065s|170000 |  3002 |  7451k|  43.8 |  37M| 152 |   - |2125 |  12k|2125 | 444 | 127 | 144k|  26k| 5.000000e+00 |      --      |    Inf 
1118.01/1118.07	c  1118s|180000 |  3252 |  7858k|  43.6 |  38M| 152 |  48 |2125 |  12k|2125 | 444 | 127 | 156k|  27k| 5.000000e+00 |      --      |    Inf 
1167.71/1167.76	c  1168s|190000 |  3368 |  8272k|  43.5 |  39M| 152 |   - |2125 |  12k|2125 | 444 | 127 | 167k|  27k| 5.000000e+00 |      --      |    Inf 
1227.21/1227.22	c  1227s|200000 |  3445 |  8749k|  43.7 |  39M| 152 |   - |2125 |  13k|2125 | 444 | 127 | 177k|  28k| 5.000000e+00 |      --      |    Inf 
1273.11/1273.17	c  1273s|210000 |  3745 |  9095k|  43.3 |  41M| 152 |  51 |2125 |  13k|2125 | 444 | 127 | 192k|  28k| 5.000000e+00 |      --      |    Inf 
1321.71/1321.77	c  1322s|220000 |  3902 |  9452k|  43.0 |  41M| 152 |   - |2125 |  12k|2125 | 444 | 127 | 207k|  29k| 5.000000e+00 |      --      |    Inf 
1370.81/1370.88	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1370.81/1370.88	c  1371s|230000 |  3942 |  9832k|  42.7 |  41M| 152 |  51 |2125 |  12k|2125 | 444 | 127 | 219k|  29k| 5.000000e+00 |      --      |    Inf 
1421.71/1421.71	c  1422s|240000 |  3976 | 10223k|  42.6 |  42M| 152 |   - |2125 |  13k|2125 | 444 | 127 | 232k|  30k| 5.000000e+00 |      --      |    Inf 
1470.01/1470.06	c  1470s|250000 |  4184 | 10601k|  42.4 |  43M| 152 |  50 |2125 |  13k|2125 | 444 | 127 | 244k|  30k| 5.000000e+00 |      --      |    Inf 
1541.02/1541.07	c  1541s|260000 |  4506 | 11214k|  43.1 |  44M| 152 |  52 |2125 |  14k|2125 | 444 | 127 | 249k|  31k| 5.000000e+00 |      --      |    Inf 
1611.52/1611.59	c  1612s|270000 |  4552 | 11792k|  43.7 |  44M| 152 |   - |2125 |  13k|2125 | 444 | 127 | 256k|  32k| 5.000000e+00 |      --      |    Inf 
1670.52/1670.50	c  1670s|280000 |  4708 | 12263k|  43.8 |  45M| 152 |  60 |2125 |  13k|2125 | 444 | 127 | 266k|  32k| 5.000000e+00 |      --      |    Inf 
1723.12/1723.12	c  1723s|290000 |  4749 | 12677k|  43.7 |  46M| 152 |  54 |2125 |  14k|2125 | 444 | 127 | 276k|  33k| 5.000000e+00 |      --      |    Inf 
1766.42/1766.45	c  1766s|300000 |  4736 | 13008k|  43.4 |  46M| 152 |   - |2125 |  14k|   0 |   0 | 127 | 290k|  33k| 5.000000e+00 |      --      |    Inf 
1797.02/1797.01	c 
1797.02/1797.01	c SCIP Status        : solving was interrupted [time limit reached]
1797.02/1797.01	c Solving Time (sec) : 1797.00
1797.02/1797.01	c Solving Nodes      : 306335
1797.02/1797.01	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1797.02/1797.01	c Dual Bound         : +5.00000000000000e+00
1797.02/1797.01	c Gap                : infinite
1797.02/1797.01	s UNKNOWN
1797.02/1797.01	c SCIP Status        : solving was interrupted [time limit reached]
1797.02/1797.01	c Total Time         :    1797.00
1797.02/1797.01	c   solving          :    1797.00
1797.02/1797.01	c   presolving       :       0.11 (included in solving)
1797.02/1797.01	c   reading          :       0.02 (included in solving)
1797.02/1797.01	c Original Problem   :
1797.02/1797.01	c   Problem name     : HOME/instance-3484731-1307790711.opb
1797.02/1797.01	c   Variables        : 2130 (2130 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.02/1797.01	c   Constraints      : 2495 initial, 2495 maximal
1797.02/1797.01	c Presolved Problem  :
1797.02/1797.01	c   Problem name     : t_HOME/instance-3484731-1307790711.opb
1797.02/1797.01	c   Variables        : 2125 (2125 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.02/1797.01	c   Constraints      : 369 initial, 15844 maximal
1797.02/1797.01	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1797.02/1797.01	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1797.02/1797.01	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
1797.02/1797.01	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1797.02/1797.01	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1797.02/1797.01	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1797.02/1797.01	c   probing          :       0.02          0          0          0          0          0          0          0          0          0
1797.02/1797.01	c   knapsack         :       0.05          0          0          0          0          0          0          0          0          0
1797.02/1797.01	c   setppc           :       0.00          0          0          0          0          0          0          0          0          0
1797.02/1797.01	c   linear           :       0.02          5          0          0          5          0       2126          0          0          0
1797.02/1797.01	c   logicor          :       0.00          0          0          0          0          0          0          0          0          0
1797.02/1797.01	c   root node        :          -          0          -          -          0          -          -          -          -          -
1797.02/1797.01	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1797.02/1797.01	c   integral         :          0          0          0     167831          0          4          0         73      11304          0          0     321804
1797.02/1797.01	c   knapsack         :        320          6     946597          0          1          3    9420763      18527   16111259       1175          0          0
1797.02/1797.01	c   setppc           :         49          6     928070          0          1          2    2180946      12827    1258684          0          0          0
1797.02/1797.01	c   linear           :          0+         6         15          0          0          0          0          0          0          0          0          0
1797.02/1797.01	c   logicor          :          0+         6     404405          0          0          0     433366       6465     154594          0          0          0
1797.02/1797.01	c   countsols        :          0          0          0          0          1          0          0          0          0          0          0          0
1797.02/1797.01	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1797.02/1797.01	c   integral         :     206.28       0.00       0.00     206.28       0.00       0.00       0.00
1797.02/1797.01	c   knapsack         :      30.58       0.02      25.50       0.00       0.00       0.00       5.06
1797.02/1797.01	c   setppc           :       5.96       0.00       5.17       0.00       0.00       0.00       0.79
1797.02/1797.01	c   linear           :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1797.02/1797.01	c   logicor          :      22.12       0.00      21.29       0.00       0.00       0.00       0.83
1797.02/1797.01	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1797.02/1797.01	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1797.02/1797.01	c   vbounds          :          0          0          0          0
1797.02/1797.01	c   rootredcost      :          0          0          0          0
1797.02/1797.01	c   pseudoobj        :          0          0          0          0
1797.02/1797.01	c Propagator Timings :  TotalTime  Propagate    Resprop
1797.02/1797.01	c   vbounds          :       0.14       0.14       0.00
1797.02/1797.01	c   rootredcost      :       0.15       0.15       0.00
1797.02/1797.01	c   pseudoobj        :       0.11       0.11       0.00
1797.02/1797.01	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1797.02/1797.01	c   propagation      :       6.38      37819      37793     525391       75.0        782       53.4          -
1797.02/1797.01	c   infeasible LP    :      90.27     116285      38881     762314      146.2        497       57.3          0
1797.02/1797.01	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1797.02/1797.01	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1797.02/1797.01	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1797.02/1797.01	c   applied globally :          -          -          -     299035       80.8          -          -          -
1797.02/1797.01	c   applied locally  :          -          -          -         10      353.8          -          -          -
1797.02/1797.01	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1797.02/1797.01	c   cut pool         :       0.00          5          -          -        787          -    (maximal pool size: 1248)
1797.02/1797.01	c   redcost          :       5.64     167751          0          0          0          0
1797.02/1797.01	c   impliedbounds    :       0.00          6          0          0          0          0
1797.02/1797.01	c   intobj           :       0.00          0          0          0          0          0
1797.02/1797.01	c   gomory           :       0.02          6          0          0         26          0
1797.02/1797.01	c   cgmip            :       0.00          0          0          0          0          0
1797.02/1797.01	c   closecuts        :       0.00          0          0          0          0          0
1797.02/1797.01	c   strongcg         :       0.02          6          0          0         10          0
1797.02/1797.01	c   cmir             :       0.30          6          0          0       1391          0
1797.02/1797.01	c   flowcover        :       0.32          6          0          0       1202          0
1797.02/1797.01	c   clique           :       0.00          6          0          0          6          0
1797.02/1797.01	c   zerohalf         :       0.00          0          0          0          0          0
1797.02/1797.01	c   mcf              :       0.00          1          0          0          0          0
1797.02/1797.01	c   oddcycle         :       0.00          0          0          0          0          0
1797.02/1797.01	c   rapidlearning    :       0.13          1          0          0          0         83
1797.02/1797.01	c Pricers            :       Time      Calls       Vars
1797.02/1797.01	c   problem variables:       0.00          0          0
1797.02/1797.01	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1797.02/1797.01	c   relpscost        :     206.14     167831         73      11304          0          0     321804
1797.02/1797.01	c   pscost           :       0.00          0          0          0          0          0          0
1797.02/1797.01	c   inference        :       0.00          1          0          0          0          0          2
1797.02/1797.01	c   mostinf          :       0.00          0          0          0          0          0          0
1797.02/1797.01	c   leastinf         :       0.00          0          0          0          0          0          0
1797.02/1797.01	c   fullstrong       :       0.00          0          0          0          0          0          0
1797.02/1797.01	c   allfullstrong    :       0.00          0          0          0          0          0          0
1797.02/1797.01	c   random           :       0.00          0          0          0          0          0          0
1797.02/1797.01	c Primal Heuristics  :       Time      Calls      Found
1797.02/1797.01	c   LP solutions     :       0.00          -          0
1797.02/1797.01	c   pseudo solutions :       0.00          -          0
1797.02/1797.01	c   oneopt           :       0.11          0          0
1797.02/1797.01	c   crossover        :       0.06          0          0
1797.02/1797.01	c   guideddiving     :       0.01          0          0
1797.02/1797.01	c   fracdiving       :       1.34          8          0
1797.02/1797.01	c   veclendiving     :       0.32          8          0
1797.02/1797.01	c   linesearchdiving :       0.45          8          0
1797.02/1797.01	c   feaspump         :       0.24          4          0
1797.02/1797.01	c   coefdiving       :       2.03          9          0
1797.02/1797.01	c   pscostdiving     :       0.65          9          0
1797.02/1797.01	c   objpscostdiving  :       0.07          5          0
1797.02/1797.01	c   rootsoldiving    :       0.32          5          0
1797.02/1797.01	c   trivial          :       0.00          2          0
1797.02/1797.01	c   shiftandpropagate:       0.02          1          0
1797.02/1797.01	c   simplerounding   :       0.04          0          0
1797.02/1797.01	c   zirounding       :       3.71          0          0
1797.02/1797.01	c   rounding         :       0.38       5759          0
1797.02/1797.01	c   shifting         :       2.25       1802          0
1797.02/1797.01	c   intshifting      :       0.01          0          0
1797.02/1797.01	c   twoopt           :       0.00          0          0
1797.02/1797.01	c   fixandinfer      :       0.00          0          0
1797.02/1797.01	c   clique           :       0.00          0          0
1797.02/1797.01	c   intdiving        :       0.00          0          0
1797.02/1797.01	c   actconsdiving    :       0.00          0          0
1797.02/1797.01	c   octane           :       0.00          0          0
1797.02/1797.01	c   rens             :       0.04          1          0
1797.02/1797.01	c   rins             :       0.00          0          0
1797.02/1797.01	c   localbranching   :       0.00          0          0
1797.02/1797.01	c   mutation         :       0.00          0          0
1797.02/1797.01	c   dins             :       0.00          0          0
1797.02/1797.01	c   vbounds          :       0.00          0          0
1797.02/1797.01	c   undercover       :       0.00          0          0
1797.02/1797.01	c   subnlp           :       0.05          0          0
1797.02/1797.01	c   trysol           :       0.06          0          0
1797.02/1797.01	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1797.02/1797.01	c   primal LP        :       0.00          0          0       0.00          -
1797.02/1797.01	c   dual LP          :    1337.53     283505   13200654      46.56    9869.39
1797.02/1797.01	c   lex dual LP      :       0.00          0          0       0.00          -
1797.02/1797.01	c   barrier LP       :       0.00          0          0       0.00          -
1797.02/1797.01	c   diving/probing LP:       4.36       3772      33509       8.88    7691.90
1797.02/1797.01	c   strong branching :     202.20      34048    1777036      52.19    8788.52
1797.02/1797.01	c     (at root node) :          -         17       5825     342.65          -
1797.02/1797.01	c   conflict analysis:       0.00          0          0       0.00          -
1797.02/1797.01	c B&B Tree           :
1797.02/1797.01	c   number of runs   :          1
1797.02/1797.01	c   nodes            :     306335
1797.02/1797.01	c   nodes (total)    :     306335
1797.02/1797.01	c   nodes left       :       4796
1797.02/1797.01	c   max depth        :        152
1797.02/1797.01	c   max depth (total):        152
1797.02/1797.01	c   backtracks       :      45974 (15.0%)
1797.02/1797.01	c   delayed cutoffs  :      10676
1797.02/1797.01	c   repropagations   :     204433 (1927091 domain reductions, 8562 cutoffs)
1797.02/1797.01	c   avg switch length:       4.28
1797.02/1797.01	c   switching time   :      37.89
1797.02/1797.01	c Solution           :
1797.02/1797.01	c   Solutions found  :          0 (0 improvements)
1797.02/1797.01	c   Primal Bound     :          -
1797.02/1797.01	c   Dual Bound       : +5.00000000000000e+00
1797.02/1797.01	c   Gap              :   infinite
1797.02/1797.01	c   Root Dual Bound  : +5.00000000000000e+00
1797.02/1797.01	c   Root Iterations  :       2664
1797.02/1797.06	c Time complete: 1797.08.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3484731-1307790711/watcher-3484731-1307790711 -o /tmp/evaluation-result-3484731-1307790711/solver-3484731-1307790711 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3484731-1307790711.opb -t 1800 -m 15500 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 20034
/proc/meminfo: memFree=31526304/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=6720 CPUtime=0 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 815 0 0 0 0 0 0 0 25 0 1 0 890673762 6881280 769 33554432000 4194304 8979876 140735806538704 18446744073709551615 7841099 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20034/statm: 1680 769 316 1169 0 507 0

[startup+0.0735929 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 20034
/proc/meminfo: memFree=31526304/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=27992 CPUtime=0.06 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 6068 0 0 0 6 0 0 0 25 0 1 0 890673762 28663808 5765 33554432000 4194304 8979876 140735806538704 18446744073709551615 4196249 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20034/statm: 6998 5765 518 1169 0 5825 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 27992

[startup+0.1006 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 20034
/proc/meminfo: memFree=31526304/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=27992 CPUtime=0.09 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 6097 0 0 0 9 0 0 0 25 0 1 0 890673762 28663808 5794 33554432000 4194304 8979876 140735806538704 18446744073709551615 4638103 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20034/statm: 6998 5794 518 1169 0 5825 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27992

[startup+0.300572 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 20034
/proc/meminfo: memFree=31526304/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=36076 CPUtime=0.29 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 8539 0 0 0 28 1 0 0 25 0 1 0 890673762 36941824 8037 33554432000 4194304 8979876 140735806538704 18446744073709551615 4243814 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20034/statm: 9019 8037 682 1169 0 7846 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 36076

[startup+0.700457 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 20034
/proc/meminfo: memFree=31526304/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=58376 CPUtime=0.68 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 14225 0 0 0 67 1 0 0 25 0 1 0 890673762 59777024 13363 33554432000 4194304 8979876 140735806538704 18446744073709551615 6602880 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20034/statm: 14594 13363 717 1169 0 13421 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 58376

[startup+1.50032 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 20035
/proc/meminfo: memFree=31474972/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=58376 CPUtime=1.49 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 15138 0 0 0 147 2 0 0 25 0 1 0 890673762 59777024 13678 33554432000 4194304 8979876 140735806538704 18446744073709551615 7123792 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20034/statm: 14594 13678 718 1169 0 13421 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 58376

[startup+3.10107 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 20035
/proc/meminfo: memFree=31473112/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=58376 CPUtime=3.08 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 15138 0 0 0 305 3 0 0 25 0 1 0 890673762 59777024 13678 33554432000 4194304 8979876 140735806538704 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20034/statm: 14594 13678 718 1169 0 13421 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 58376

[startup+6.30052 s]
/proc/loadavg: 2.08 2.02 1.94 3/178 20035
/proc/meminfo: memFree=31472444/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=58376 CPUtime=6.28 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 15138 0 0 0 622 6 0 0 25 0 1 0 890673762 59777024 13678 33554432000 4194304 8979876 140735806538704 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20034/statm: 14594 13678 718 1169 0 13421 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 58376

[startup+12.7004 s]
/proc/loadavg: 2.07 2.02 1.94 3/178 20035
/proc/meminfo: memFree=31473176/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=58376 CPUtime=12.69 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 15141 0 0 0 1254 15 0 0 25 0 1 0 890673762 59777024 13681 33554432000 4194304 8979876 140735806538704 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20034/statm: 14594 13681 721 1169 0 13421 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 58376

[startup+25.5011 s]
/proc/loadavg: 2.06 2.01 1.94 3/178 20036
/proc/meminfo: memFree=31473456/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=58376 CPUtime=25.49 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 15142 0 0 0 2522 27 0 0 25 0 1 0 890673762 59777024 13682 33554432000 4194304 8979876 140735806538704 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20034/statm: 14594 13682 722 1169 0 13421 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 58376

[startup+51.1006 s]
/proc/loadavg: 2.04 2.01 1.94 3/178 20036
/proc/meminfo: memFree=31473184/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=58376 CPUtime=51.08 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 15146 0 0 0 5055 53 0 0 25 0 1 0 890673762 59777024 13686 33554432000 4194304 8979876 140735806538704 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20034/statm: 14594 13686 722 1169 0 13421 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 58376

[startup+102.307 s]
/proc/loadavg: 2.01 2.01 1.94 3/178 20038
/proc/meminfo: memFree=31473132/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=58376 CPUtime=102.28 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 15147 0 0 0 10123 105 0 0 25 0 1 0 890673762 59777024 13687 33554432000 4194304 8979876 140735806538704 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20034/statm: 14594 13687 722 1169 0 13421 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 58376

[startup+162.301 s]
/proc/loadavg: 2.04 2.02 1.95 3/178 20039
/proc/meminfo: memFree=31473076/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=58376 CPUtime=162.28 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 15148 0 0 0 16067 161 0 0 25 0 1 0 890673762 59777024 13688 33554432000 4194304 8979876 140735806538704 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20034/statm: 14594 13688 722 1169 0 13421 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 58376

[startup+222.3 s]
/proc/loadavg: 2.01 2.01 1.95 3/178 20041
/proc/meminfo: memFree=31473000/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=58376 CPUtime=222.28 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 15151 0 0 0 22010 218 0 0 25 0 1 0 890673762 59777024 13691 33554432000 4194304 8979876 140735806538704 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20034/statm: 14594 13691 722 1169 0 13421 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 58376

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 1.95 3/178 20043
/proc/meminfo: memFree=31473092/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=58772 CPUtime=282.28 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 15242 0 0 0 27950 278 0 0 25 0 1 0 890673762 60182528 13782 33554432000 4194304 8979876 140735806538704 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20034/statm: 14693 13782 722 1169 0 13520 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 58772

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 20044
/proc/meminfo: memFree=31470820/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=61104 CPUtime=342.28 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 15824 0 0 0 33897 331 0 0 25 0 1 0 890673762 62570496 14364 33554432000 4194304 8979876 140735806538704 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20034/statm: 15276 14364 722 1169 0 14103 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 61104

[startup+402.301 s]
/proc/loadavg: 2.06 2.01 1.95 3/178 20046
/proc/meminfo: memFree=31470184/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=62232 CPUtime=402.28 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 16103 0 0 0 39843 385 0 0 25 0 1 0 890673762 63725568 14643 33554432000 4194304 8979876 140735806538704 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20034/statm: 15558 14643 722 1169 0 14385 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 62232

[startup+462.301 s]
/proc/loadavg: 2.02 2.01 1.95 3/178 20047
/proc/meminfo: memFree=31467532/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=63736 CPUtime=462.29 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 16512 0 0 0 45789 440 0 0 25 0 1 0 890673762 65265664 15052 33554432000 4194304 8979876 140735806538704 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20034/statm: 15934 15052 722 1169 0 14761 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 63736

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 20049
/proc/meminfo: memFree=31465752/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=65288 CPUtime=522.29 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 16875 0 0 0 51730 499 0 0 25 0 1 0 890673762 66854912 15415 33554432000 4194304 8979876 140735806538704 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20034/statm: 16322 15415 722 1169 0 15149 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 65288

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 20051
/proc/meminfo: memFree=31463976/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=66460 CPUtime=582.29 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 17154 0 0 0 57669 560 0 0 25 0 1 0 890673762 68055040 15694 33554432000 4194304 8979876 140735806538704 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20034/statm: 16615 15694 722 1169 0 15442 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 66460

[startup+642.3 s]

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

/proc/meminfo: memFree=31435960/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=85852 CPUtime=1122.3 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 22041 0 0 0 111175 1055 0 0 25 0 1 0 890673762 87912448 20581 33554432000 4194304 8979876 140735806538704 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20034/statm: 21463 20581 722 1169 0 20290 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 85852

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 20066
/proc/meminfo: memFree=31434284/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=87116 CPUtime=1182.3 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 22336 0 0 0 117117 1113 0 0 25 0 1 0 890673762 89206784 20876 33554432000 4194304 8979876 140735806538704 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20034/statm: 21779 20876 722 1169 0 20606 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 87116

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 20068
/proc/meminfo: memFree=31433132/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=88368 CPUtime=1242.31 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 22606 0 0 0 123061 1170 0 0 25 0 1 0 890673762 90488832 21146 33554432000 4194304 8979876 140735806538704 18446744073709551615 7179794 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20034/statm: 22092 21146 722 1169 0 20919 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 88368

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 20070
/proc/meminfo: memFree=31429100/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=92192 CPUtime=1302.31 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 23620 0 0 0 129003 1228 0 0 25 0 1 0 890673762 94404608 22160 33554432000 4194304 8979876 140735806538704 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20034/statm: 23048 22160 722 1169 0 21875 0
Current children cumulated CPU time (s) 1302.31
Current children cumulated vsize (KiB) 92192

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 20071
/proc/meminfo: memFree=31427580/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=93364 CPUtime=1362.31 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 23921 0 0 0 134951 1280 0 0 25 0 1 0 890673762 95604736 22461 33554432000 4194304 8979876 140735806538704 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20034/statm: 23341 22461 722 1169 0 22168 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 93364

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 20073
/proc/meminfo: memFree=31426672/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=94452 CPUtime=1422.31 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 24060 0 0 0 140895 1336 0 0 25 0 1 0 890673762 96718848 22600 33554432000 4194304 8979876 140735806538704 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20034/statm: 23613 22600 722 1169 0 22440 0
Current children cumulated CPU time (s) 1422.31
Current children cumulated vsize (KiB) 94452

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 20075
/proc/meminfo: memFree=31425904/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=94452 CPUtime=1482.32 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 24168 0 0 0 146840 1392 0 0 25 0 1 0 890673762 96718848 22708 33554432000 4194304 8979876 140735806538704 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20034/statm: 23613 22708 722 1169 0 22440 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 94452

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 20076
/proc/meminfo: memFree=31424748/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=94976 CPUtime=1542.32 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 24257 0 0 0 152783 1449 0 0 25 0 1 0 890673762 97255424 22797 33554432000 4194304 8979876 140735806538704 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20034/statm: 23744 22797 722 1169 0 22571 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 94976

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 20078
/proc/meminfo: memFree=31423580/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=95856 CPUtime=1602.32 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 24548 0 0 0 158723 1509 0 0 25 0 1 0 890673762 98156544 23088 33554432000 4194304 8979876 140735806538704 18446744073709551615 7047456 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20034/statm: 23964 23088 722 1169 0 22791 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 95856

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 20079
/proc/meminfo: memFree=31422924/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=96820 CPUtime=1662.32 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 24674 0 0 0 164667 1565 0 0 25 0 1 0 890673762 99143680 23214 33554432000 4194304 8979876 140735806538704 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20034/statm: 24205 23214 722 1169 0 23032 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 96820

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 20081
/proc/meminfo: memFree=31421244/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=97848 CPUtime=1722.32 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 25037 0 0 0 170611 1621 0 0 25 0 1 0 890673762 100196352 23577 33554432000 4194304 8979876 140735806538704 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20034/statm: 24462 23577 722 1169 0 23289 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 97848

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 20083
/proc/meminfo: memFree=31419232/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=99456 CPUtime=1782.32 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 25462 0 0 0 176558 1674 0 0 25 0 1 0 890673762 101842944 24002 33554432000 4194304 8979876 140735806538704 18446744073709551615 7179197 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20034/statm: 24864 24002 722 1169 0 23691 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 99456

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

[startup+1785.5 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 20083
/proc/meminfo: memFree=31419228/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=99456 CPUtime=1785.52 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 25462 0 0 0 176876 1676 0 0 25 0 1 0 890673762 101842944 24002 33554432000 4194304 8979876 140735806538704 18446744073709551615 6386208 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20034/statm: 24864 24002 722 1169 0 23691 0
Current children cumulated CPU time (s) 1785.52
Current children cumulated vsize (KiB) 99456

[startup+1791.91 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 20083
/proc/meminfo: memFree=31419220/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=99604 CPUtime=1791.92 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 25467 0 0 0 177510 1682 0 0 25 0 1 0 890673762 101994496 24007 33554432000 4194304 8979876 140735806538704 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20034/statm: 24901 24007 722 1169 0 23728 0
Current children cumulated CPU time (s) 1791.92
Current children cumulated vsize (KiB) 99604

[startup+1795.1 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 20121
/proc/meminfo: memFree=31048656/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=100116 CPUtime=1795.13 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 25592 0 0 0 177828 1685 0 0 25 0 1 0 890673762 102518784 24132 33554432000 4194304 8979876 140735806538704 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20034/statm: 25029 24132 722 1169 0 23856 0
Current children cumulated CPU time (s) 1795.13
Current children cumulated vsize (KiB) 100116

[startup+1795.9 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 20121
/proc/meminfo: memFree=31048656/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=100116 CPUtime=1795.92 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 25596 0 0 0 177906 1686 0 0 25 0 1 0 890673762 102518784 24136 33554432000 4194304 8979876 140735806538704 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20034/statm: 25029 24136 722 1169 0 23856 0
Current children cumulated CPU time (s) 1795.92
Current children cumulated vsize (KiB) 100116

[startup+1796.7 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 20121
/proc/meminfo: memFree=30952184/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=100116 CPUtime=1796.72 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 25596 0 0 0 177986 1686 0 0 25 0 1 0 890673762 102518784 24136 33554432000 4194304 8979876 140735806538704 18446744073709551615 4291184 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20034/statm: 25029 24136 722 1169 0 23856 0
Current children cumulated CPU time (s) 1796.72
Current children cumulated vsize (KiB) 100116

[startup+1796.9 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 20121
/proc/meminfo: memFree=30952184/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=100116 CPUtime=1796.93 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 25596 0 0 0 178006 1687 0 0 25 0 1 0 890673762 102518784 24136 33554432000 4194304 8979876 140735806538704 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20034/statm: 25029 24136 722 1169 0 23856 0
Current children cumulated CPU time (s) 1796.93
Current children cumulated vsize (KiB) 100116

[startup+1797 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 20121
/proc/meminfo: memFree=30952184/32951124 swapFree=67052812/67111528
[pid=20034] ppid=20032 vsize=100116 CPUtime=1797.02 cores=0,2,4,6
/proc/20034/stat : 20034 (scip-2.0.1.4_2.) R 20032 20034 19591 0 -1 4202496 25596 0 0 0 178015 1687 0 0 25 0 1 0 890673762 102518784 24136 33554432000 4194304 8979876 140735806538704 18446744073709551615 6436107 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20034/statm: 25029 24136 722 1169 0 23856 0
Current children cumulated CPU time (s) 1797.02
Current children cumulated vsize (KiB) 100116

Child status: 0
Real time (s): 1797.06
CPU time (s): 1797.09
CPU user time (s): 1780.21
CPU system time (s): 16.8774
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 100116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1780.21
system time used= 16.8774
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25604
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= 5
involuntary context switches= 5844

runsolver used 2.69759 second user time and 5.48317 second system time

The end

Launcher Data 

Begin job on node103 at 2011-06-11 13:11:51
IDJOB=3484731
IDBENCH=71848
IDSOLVER=1977
FILE ID=node103/3484731-1307790711
RUNJOBID= node103-1307785314-19609
PBS_JOBID= 13550909
Free space on /tmp= 74056 MiB

SOLVER NAME= SCIP spx 2 2011-06-10 (fixed)
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/flexray/normalized-fx49.opb
COMMAND LINE= HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3484731-1307790711/watcher-3484731-1307790711 -o /tmp/evaluation-result-3484731-1307790711/solver-3484731-1307790711 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3484731-1307790711.opb -t 1800 -m 15500

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

MD5SUM BENCH= e08af5097f76b1d4e2b0ba1d8a42ed5a
RANDOM SEED=547291577

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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		: 2666.858
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
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:     32951124 kB
MemFree:      31526484 kB
Buffers:        290440 kB
Cached:         831800 kB
SwapCached:      22864 kB
Active:         589764 kB
Inactive:       626928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31526484 kB
SwapTotal:    67111528 kB
SwapFree:     67052812 kB
Dirty:           33828 kB
Writeback:           0 kB
AnonPages:       91824 kB
Mapped:          12128 kB
Slab:           143364 kB
PageTables:       4832 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   275664 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= 74032 MiB
End job on node103 at 2011-06-11 13:41:49