Trace number 3451909

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) 1800.06 1800.03

General information on the benchmark

Name/OPT-SMALLINT-LIN/flexray/
normalized-fx63.opb
MD5SUM807bc542b75293285fea5916dfeaaa3e
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 variables3216
Total number of constraints3658
Number of constraints which are clauses3210
Number of constraints which are cardinality constraints (but not clauses)64
Number of constraints which are nor clauses,nor cardinality constraints384
Minimum length of a constraint2
Maximum length of a constraint384
Number of terms in the objective function 6
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 6
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 786
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-3451909-1307115848.opb>
0.00/0.05	c original problem has 3216 variables (3216 bin, 0 int, 0 impl, 0 cont) and 3658 constraints
0.00/0.05	c problem read
0.00/0.05	c presolving settings loaded
0.04/0.07	c presolving:
0.04/0.08	c (round 1) 6 del vars, 1 del conss, 0 add conss, 6 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 6420 impls, 63 clqs
0.04/0.09	c (round 2) 6 del vars, 3211 del conss, 0 add conss, 6 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 6420 impls, 63 clqs
0.09/0.10	c (round 3) 6 del vars, 3211 del conss, 0 add conss, 6 chg bounds, 0 chg sides, 0 chg coeffs, 447 upgd conss, 6420 impls, 63 clqs
0.19/0.24	c    (0.2s) probing: 101/3210 (3.1%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.19/0.24	c    (0.2s) probing aborted: 100/100 successive totally useless probings
0.19/0.24	c presolving (4 rounds):
0.19/0.24	c  6 deleted vars, 3211 deleted constraints, 0 added constraints, 6 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.19/0.24	c  6420 implications, 447 cliques
0.19/0.24	c presolved problem has 3210 variables (3210 bin, 0 int, 0 impl, 0 cont) and 447 constraints
0.19/0.24	c     384 constraints of type <knapsack>
0.19/0.24	c      63 constraints of type <setppc>
0.19/0.24	c transformed objective value is always integral (scale: 1)
0.19/0.24	c Presolving Time: 0.18
0.19/0.24	c - non default parameters ----------------------------------------------------------------------
0.19/0.24	c # SCIP version 2.0.1.4
0.19/0.24	c 
0.19/0.24	c # frequency for displaying node information lines
0.19/0.24	c # [type: int, range: [-1,2147483647], default: 100]
0.19/0.24	c display/freq = 10000
0.19/0.24	c 
0.19/0.24	c # maximal time in seconds to run
0.19/0.24	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.24	c limits/time = 1800
0.19/0.24	c 
0.19/0.24	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.19/0.24	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.24	c limits/memory = 13950
0.19/0.24	c 
0.19/0.24	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.19/0.24	c # [type: int, range: [1,2], default: 1]
0.19/0.24	c timing/clocktype = 2
0.19/0.24	c 
0.19/0.24	c # belongs reading time to solving time?
0.19/0.24	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.24	c timing/reading = TRUE
0.19/0.24	c 
0.19/0.24	c # should presolving try to simplify inequalities
0.19/0.24	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.24	c constraints/linear/simplifyinequalities = TRUE
0.19/0.24	c 
0.19/0.24	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.19/0.24	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.24	c constraints/indicator/addCouplingCons = TRUE
0.19/0.24	c 
0.19/0.24	c # should presolving try to simplify knapsacks
0.19/0.24	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.24	c constraints/knapsack/simplifyinequalities = TRUE
0.19/0.24	c 
0.19/0.24	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.19/0.24	c # [type: int, range: [-1,2147483647], default: -1]
0.19/0.24	c separating/rapidlearning/freq = 0
0.19/0.24	c 
0.19/0.24	c -----------------------------------------------------------------------------------------------
0.19/0.24	c start solving
0.19/0.24	c 
0.19/0.29	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.19/0.29	c   0.3s|     1 |     0 |   605 |     - |  15M|   0 |  60 |3210 | 534 |3210 | 447 |   0 |  87 |   0 | 6.000000e+00 |      --      |    Inf 
0.89/0.93	c   0.9s|     1 |     0 |  2824 |     - |  16M|   0 |  92 |3210 | 760 |3210 | 475 |  28 |  87 |   0 | 6.000000e+00 |      --      |    Inf 
0.99/1.11	c   1.1s|     1 |     0 |  2940 |     - |  17M|   0 | 127 |3210 | 760 |3210 | 503 |  56 |  87 |   0 | 6.000000e+00 |      --      |    Inf 
1.29/1.38	c   1.4s|     1 |     0 |  3636 |     - |  17M|   0 | 147 |3210 | 760 |3210 | 526 |  79 |  87 |   0 | 6.000000e+00 |      --      |    Inf 
1.59/1.68	c   1.7s|     1 |     0 |  4349 |     - |  18M|   0 | 164 |3210 | 760 |3210 | 545 |  98 |  87 |   0 | 6.000000e+00 |      --      |    Inf 
1.89/1.95	c   2.0s|     1 |     0 |  4754 |     - |  18M|   0 | 175 |3210 | 760 |3210 | 567 | 120 |  87 |   0 | 6.000000e+00 |      --      |    Inf 
2.21/2.21	c   2.2s|     1 |     0 |  4962 |     - |  18M|   0 | 188 |3210 | 760 |3210 | 585 | 138 |  87 |   0 | 6.000000e+00 |      --      |    Inf 
3.59/3.63	c   3.6s|     1 |     2 |  4962 |     - |  18M|   0 | 188 |3210 | 760 |3210 | 585 | 138 |  87 |  18 | 6.000000e+00 |      --      |    Inf 
141.19/141.25	c   141s| 10000 |   443 |474410 |  46.9 |  25M| 197 |   - |3210 |5014 |3210 | 538 | 138 |  11k|5802 | 6.000000e+00 |      --      |    Inf 
242.80/242.87	c   243s| 20000 |   840 |916318 |  45.6 |  29M| 197 |  36 |3210 |6088 |3210 | 538 | 138 |  20k|8114 | 6.000000e+00 |      --      |    Inf 
339.30/339.37	c   339s| 30000 |  1195 |  1316k|  43.7 |  31M| 197 |  37 |3210 |5922 |3210 | 538 | 138 |  30k|  11k| 6.000000e+00 |      --      |    Inf 
440.20/440.21	c   440s| 40000 |  1711 |  1779k|  44.4 |  35M| 197 |  37 |3210 |6207 |3210 | 538 | 138 |  40k|  13k| 6.000000e+00 |      --      |    Inf 
527.81/527.91	c   528s| 50000 |  2146 |  2207k|  44.1 |  38M| 197 |   - |3210 |5793 |3210 | 538 | 138 |  50k|  14k| 6.000000e+00 |      --      |    Inf 
628.60/628.68	c   629s| 60000 |  2402 |  2675k|  44.5 |  40M| 197 |   - |3210 |5965 |3210 | 538 | 138 |  58k|  16k| 6.000000e+00 |      --      |    Inf 
721.91/721.98	c   722s| 70000 |  2655 |  3094k|  44.1 |  42M| 197 |   - |3210 |5967 |3210 | 538 | 138 |  67k|  18k| 6.000000e+00 |      --      |    Inf 
803.31/803.36	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
803.31/803.36	c   803s| 80000 |  2950 |  3454k|  43.1 |  44M| 197 |   - |3210 |6213 |3210 | 538 | 138 |  75k|  20k| 6.000000e+00 |      --      |    Inf 
854.21/854.21	c   854s| 90000 |  3077 |  3696k|  41.0 |  46M| 197 |   - |3210 |6532 |3210 | 538 | 138 |  79k|  20k| 6.000000e+00 |      --      |    Inf 
940.11/940.15	c   940s|100000 |  3555 |  4064k|  40.6 |  48M| 197 |   - |3210 |5803 |3210 | 538 | 138 |  86k|  23k| 6.000000e+00 |      --      |    Inf 
1010.01/1010.01	c  1010s|110000 |  3864 |  4379k|  39.8 |  51M| 197 |  33 |3210 |6406 |3210 | 538 | 138 |  96k|  24k| 6.000000e+00 |      --      |    Inf 
1069.12/1069.15	c  1069s|120000 |  3813 |  4695k|  39.1 |  51M| 197 |   - |3210 |7155 |   0 |   0 | 138 | 105k|  25k| 6.000000e+00 |      --      |    Inf 
1139.71/1139.79	c  1140s|130000 |  4004 |  5036k|  38.7 |  52M| 197 |  58 |3210 |6799 |3210 | 538 | 138 | 114k|  25k| 6.000000e+00 |      --      |    Inf 
1213.72/1213.70	c  1214s|140000 |  4190 |  5351k|  38.2 |  53M| 197 |   - |3210 |6214 |3210 | 538 | 138 | 123k|  27k| 6.000000e+00 |      --      |    Inf 
1314.12/1314.12	c  1314s|150000 |  4556 |  5818k|  38.8 |  55M| 197 |   - |3210 |5672 |   0 |   0 | 138 | 131k|  30k| 6.000000e+00 |      --      |    Inf 
1396.82/1396.89	c  1397s|160000 |  4866 |  6263k|  39.1 |  57M| 197 |  64 |3210 |6081 |3210 | 538 | 138 | 138k|  30k| 6.000000e+00 |      --      |    Inf 
1488.72/1488.71	c  1489s|170000 |  5114 |  6682k|  39.3 |  59M| 197 |  51 |3210 |5648 |3210 | 538 | 138 | 145k|  32k| 6.000000e+00 |      --      |    Inf 
1555.02/1555.09	c  1555s|180000 |  5474 |  6980k|  38.8 |  61M| 197 |  38 |3210 |6390 |3210 | 538 | 138 | 153k|  33k| 6.000000e+00 |      --      |    Inf 
1625.23/1625.21	c  1625s|190000 |  5634 |  7355k|  38.7 |  63M| 197 |  58 |3210 |5877 |3210 | 538 | 138 | 160k|  34k| 6.000000e+00 |      --      |    Inf 
1703.73/1703.79	c  1704s|200000 |  5870 |  7714k|  38.5 |  65M| 197 |  42 |3210 |6691 |3210 | 538 | 138 | 169k|  35k| 6.000000e+00 |      --      |    Inf 
1765.02/1765.06	c  1765s|210000 |  6047 |  7993k|  38.0 |  66M| 197 |  48 |3210 |7275 |3210 | 538 | 138 | 179k|  36k| 6.000000e+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      : 214790
1800.03/1800.00	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1800.03/1800.00	c Dual Bound         : +6.00000000000000e+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       :       0.18 (included in solving)
1800.03/1800.00	c   reading          :       0.05 (included in solving)
1800.03/1800.00	c Original Problem   :
1800.03/1800.00	c   Problem name     : HOME/instance-3451909-1307115848.opb
1800.03/1800.00	c   Variables        : 3216 (3216 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.03/1800.00	c   Constraints      : 3658 initial, 3658 maximal
1800.03/1800.00	c Presolved Problem  :
1800.03/1800.00	c   Problem name     : t_HOME/instance-3451909-1307115848.opb
1800.03/1800.00	c   Variables        : 3210 (3210 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.03/1800.00	c   Constraints      : 447 initial, 7854 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          :       0.03          0          0          0          0          0          0          0          0          0
1800.03/1800.00	c   knapsack         :       0.10          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           :       0.03          6          0          0          6          0       3211          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     126543          0          4          0        232      18534          0          0     232880
1800.03/1800.00	c   knapsack         :        384          6     848253          0          1          3   13020247      10527    7642791       1201          0          0
1800.03/1800.00	c   setppc           :         63          6     837726          0          1          2    8739431       1540    3403252          0          0          0
1800.03/1800.00	c   linear           :          0+         6         19          0          0          0          0          0          0          0          0          0
1800.03/1800.00	c   logicor          :          0+         6     290097          0          0          0     819578      11710     211844          0          0          0
1800.03/1800.00	c   countsols        :          0          0          0          0          1          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         :     282.81       0.00       0.00     282.81       0.00       0.00       0.00
1800.03/1800.00	c   knapsack         :      32.75       0.02      26.41       0.00       0.00       0.00       6.32
1800.03/1800.00	c   setppc           :       8.83       0.00       5.36       0.00       0.00       0.00       3.46
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          :      12.54       0.00       9.95       0.00       0.00       0.00       2.58
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          :       0.13       0.13       0.00
1800.03/1800.00	c   rootredcost      :       0.16       0.16       0.00
1800.03/1800.00	c   pseudoobj        :       0.11       0.11       0.00
1800.03/1800.00	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.03/1800.00	c   propagation      :       4.40      23777      23748     223971       93.3        799       89.9          -
1800.03/1800.00	c   infeasible LP    :     167.60      77822      46213    1305986      268.6        612       85.6          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 :          -          -          -     184660       92.9          -          -          -
1800.03/1800.00	c   applied locally  :          -          -          -          1      528.0          -          -          -
1800.03/1800.00	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.03/1800.00	c   cut pool         :       0.00          5          -          -        675          -    (maximal pool size: 1421)
1800.03/1800.00	c   redcost          :       6.22     126269          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         33          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         :       0.03          6          0          0         21          0
1800.03/1800.00	c   cmir             :       0.59          6          0          0       1803          0
1800.03/1800.00	c   flowcover        :       0.42          6          0          0       1200          0
1800.03/1800.00	c   clique           :       0.00          6          0          0          5          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    :       0.30          1          0          0          0        226
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        :     282.67     126543        232      18534          0          0     232880
1800.03/1800.00	c   pscost           :       0.00          0          0          0          0          0          0
1800.03/1800.00	c   inference        :       0.00          1          0          0          0          0          2
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           :       0.08          0          0
1800.03/1800.00	c   crossover        :       0.05          0          0
1800.03/1800.00	c   guideddiving     :       0.01          0          0
1800.03/1800.00	c   objpscostdiving  :       0.65         13          0
1800.03/1800.00	c   rootsoldiving    :       0.71         13          0
1800.03/1800.00	c   veclendiving     :       0.88         26          0
1800.03/1800.00	c   linesearchdiving :       1.56         26          0
1800.03/1800.00	c   coefdiving       :       7.33         26          0
1800.03/1800.00	c   pscostdiving     :       2.63         26          0
1800.03/1800.00	c   fracdiving       :       3.37         26          0
1800.03/1800.00	c   feaspump         :       1.37         13          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       :       3.09          0          0
1800.03/1800.00	c   rounding         :       0.39       4959          0
1800.03/1800.00	c   shifting         :       2.90       1572          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             :       0.06          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           :       0.04          0          0
1800.03/1800.00	c   trysol           :       0.05          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          :    1188.44     203163    8090143      39.82    6807.34
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:      14.39       9476      80243       8.47    5576.86
1800.03/1800.00	c   strong branching :     278.76      36864    1724160      46.77    6185.16
1800.03/1800.00	c     (at root node) :          -         18       7620     423.33          -
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            :     214790
1800.03/1800.00	c   nodes (total)    :     214790
1800.03/1800.00	c   nodes left       :       6126
1800.03/1800.00	c   max depth        :        197
1800.03/1800.00	c   max depth (total):        197
1800.03/1800.00	c   backtracks       :      33112 (15.4%)
1800.03/1800.00	c   delayed cutoffs  :      11967
1800.03/1800.00	c   repropagations   :     371791 (1633364 domain reductions, 2926 cutoffs)
1800.03/1800.00	c   avg switch length:       5.64
1800.03/1800.00	c   switching time   :      34.85
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       : +6.00000000000000e+00
1800.03/1800.00	c   Gap              :   infinite
1800.03/1800.00	c   Root Dual Bound  : +6.00000000000000e+00
1800.03/1800.00	c   Root Iterations  :       4962

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-3451909-1307115848/watcher-3451909-1307115848 -o /tmp/evaluation-result-3451909-1307115848/solver-3451909-1307115848 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3451909-1307115848.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: 2.07 2.02 2.00 2/434 1296
/proc/meminfo: memFree=12225268/32951132 swapFree=67093840/67111528
[pid=1296] ppid=1294 vsize=6864 CPUtime=0 cores=0,2,4,6
/proc/1296/stat : 1296 (scip-2.0.1.4.li) R 1294 1296 27022 0 -1 4202496 862 0 0 0 0 0 0 0 25 0 1 0 823184499 7028736 815 33554432000 4194304 9128323 140735655463952 18446744073709551615 8012251 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1296/statm: 1716 815 350 1205 0 507 0

[startup+0.0535371 s]
/proc/loadavg: 2.07 2.02 2.00 2/434 1296
/proc/meminfo: memFree=12225268/32951132 swapFree=67093840/67111528
[pid=1296] ppid=1294 vsize=17888 CPUtime=0.04 cores=0,2,4,6
/proc/1296/stat : 1296 (scip-2.0.1.4.li) R 1294 1296 27022 0 -1 4202496 3434 0 0 0 4 0 0 0 25 0 1 0 823184499 18317312 3386 33554432000 4194304 9128323 140735655463952 18446744073709551615 6509568 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1296/statm: 4472 3388 431 1205 0 3263 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 17888

[startup+0.100518 s]
/proc/loadavg: 2.07 2.02 2.00 2/434 1296
/proc/meminfo: memFree=12225268/32951132 swapFree=67093840/67111528
[pid=1296] ppid=1294 vsize=32936 CPUtime=0.09 cores=0,2,4,6
/proc/1296/stat : 1296 (scip-2.0.1.4.li) R 1294 1296 27022 0 -1 4202496 7265 0 0 0 8 1 0 0 25 0 1 0 823184499 33726464 6959 33554432000 4194304 9128323 140735655463952 18446744073709551615 8012251 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1296/statm: 8234 6959 523 1205 0 7025 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32936

[startup+0.300485 s]
/proc/loadavg: 2.07 2.02 2.00 2/434 1296
/proc/meminfo: memFree=12225268/32951132 swapFree=67093840/67111528
[pid=1296] ppid=1294 vsize=46972 CPUtime=0.29 cores=0,2,4,6
/proc/1296/stat : 1296 (scip-2.0.1.4.li) R 1294 1296 27022 0 -1 4202496 11492 0 0 0 27 2 0 0 25 0 1 0 823184499 48099328 10691 33554432000 4194304 9128323 140735655463952 18446744073709551615 5752427 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1296/statm: 11743 10691 739 1205 0 10534 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 46972

[startup+0.70043 s]
/proc/loadavg: 2.07 2.02 2.00 2/434 1296
/proc/meminfo: memFree=12225268/32951132 swapFree=67093840/67111528
[pid=1296] ppid=1294 vsize=71156 CPUtime=0.69 cores=0,2,4,6
/proc/1296/stat : 1296 (scip-2.0.1.4.li) R 1294 1296 27022 0 -1 4202496 17399 0 0 0 67 2 0 0 25 0 1 0 823184499 72863744 16550 33554432000 4194304 9128323 140735655463952 18446744073709551615 6597196 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1296/statm: 17789 16550 739 1205 0 16580 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 71156

[startup+1.50032 s]
/proc/loadavg: 2.07 2.02 2.00 3/435 1297
/proc/meminfo: memFree=12157672/32951132 swapFree=67093840/67111528
[pid=1296] ppid=1294 vsize=74340 CPUtime=1.49 cores=0,2,4,6
/proc/1296/stat : 1296 (scip-2.0.1.4.li) R 1294 1296 27022 0 -1 4202496 18619 0 0 0 146 3 0 0 25 0 1 0 823184499 76124160 17397 33554432000 4194304 9128323 140735655463952 18446744073709551615 7414636 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1296/statm: 18585 17397 733 1205 0 17376 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74340

[startup+3.10103 s]
/proc/loadavg: 2.06 2.02 2.00 3/435 1297
/proc/meminfo: memFree=12156680/32951132 swapFree=67093840/67111528
[pid=1296] ppid=1294 vsize=75088 CPUtime=3.09 cores=0,2,4,6
/proc/1296/stat : 1296 (scip-2.0.1.4.li) R 1294 1296 27022 0 -1 4202496 19012 0 0 0 306 3 0 0 25 0 1 0 823184499 76890112 17790 33554432000 4194304 9128323 140735655463952 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1296/statm: 18772 17790 743 1205 0 17563 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 75088

[startup+6.30048 s]
/proc/loadavg: 2.06 2.02 2.00 3/435 1297
/proc/meminfo: memFree=12155316/32951132 swapFree=67093840/67111528
[pid=1296] ppid=1294 vsize=75088 CPUtime=6.29 cores=0,2,4,6
/proc/1296/stat : 1296 (scip-2.0.1.4.li) R 1294 1296 27022 0 -1 4202496 19012 0 0 0 624 5 0 0 25 0 1 0 823184499 76890112 17790 33554432000 4194304 9128323 140735655463952 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1296/statm: 18772 17790 743 1205 0 17563 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 75088

[startup+12.7004 s]
/proc/loadavg: 2.05 2.01 2.00 3/435 1298
/proc/meminfo: memFree=12155044/32951132 swapFree=67093840/67111528
[pid=1296] ppid=1294 vsize=75088 CPUtime=12.69 cores=0,2,4,6
/proc/1296/stat : 1296 (scip-2.0.1.4.li) R 1294 1296 27022 0 -1 4202496 19012 0 0 0 1259 10 0 0 25 0 1 0 823184499 76890112 17790 33554432000 4194304 9128323 140735655463952 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1296/statm: 18772 17790 743 1205 0 17563 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 75088

[startup+25.5012 s]
/proc/loadavg: 2.04 2.01 2.00 3/435 1298
/proc/meminfo: memFree=12154940/32951132 swapFree=67093840/67111528
[pid=1296] ppid=1294 vsize=75088 CPUtime=25.49 cores=0,2,4,6
/proc/1296/stat : 1296 (scip-2.0.1.4.li) R 1294 1296 27022 0 -1 4202496 19012 0 0 0 2530 19 0 0 25 0 1 0 823184499 76890112 17790 33554432000 4194304 9128323 140735655463952 18446744073709551615 7286095 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1296/statm: 18772 17790 743 1205 0 17563 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 75088

[startup+51.1007 s]
/proc/loadavg: 2.10 2.03 2.00 3/435 1299
/proc/meminfo: memFree=12155092/32951132 swapFree=67093840/67111528
[pid=1296] ppid=1294 vsize=75088 CPUtime=51.09 cores=0,2,4,6
/proc/1296/stat : 1296 (scip-2.0.1.4.li) R 1294 1296 27022 0 -1 4202496 19013 0 0 0 5074 35 0 0 25 0 1 0 823184499 76890112 17791 33554432000 4194304 9128323 140735655463952 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1296/statm: 18772 17791 744 1205 0 17563 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 75088

[startup+102.317 s]
/proc/loadavg: 2.04 2.02 2.00 3/435 1300
/proc/meminfo: memFree=12154220/32951132 swapFree=67093840/67111528
[pid=1296] ppid=1294 vsize=75088 CPUtime=102.31 cores=0,2,4,6
/proc/1296/stat : 1296 (scip-2.0.1.4.li) R 1294 1296 27022 0 -1 4202496 19014 0 0 0 10158 73 0 0 25 0 1 0 823184499 76890112 17792 33554432000 4194304 9128323 140735655463952 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1296/statm: 18772 17792 745 1205 0 17563 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 75088

[startup+162.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/435 1302
/proc/meminfo: memFree=12153348/32951132 swapFree=67093840/67111528
[pid=1296] ppid=1294 vsize=76536 CPUtime=162.29 cores=0,2,4,6
/proc/1296/stat : 1296 (scip-2.0.1.4.li) R 1294 1296 27022 0 -1 4202496 19301 0 0 0 16116 113 0 0 25 0 1 0 823184499 78372864 18079 33554432000 4194304 9128323 140735655463952 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1296/statm: 19134 18079 745 1205 0 17925 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 76536

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/435 1303
/proc/meminfo: memFree=12168340/32951132 swapFree=67093840/67111528
[pid=1296] ppid=1294 vsize=78220 CPUtime=222.29 cores=0,2,4,6
/proc/1296/stat : 1296 (scip-2.0.1.4.li) R 1294 1296 27022 0 -1 4202496 19884 0 0 0 22077 152 0 0 25 0 1 0 823184499 80097280 18662 33554432000 4194304 9128323 140735655463952 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1296/statm: 19555 18662 745 1205 0 18346 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 78220

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/435 1305
/proc/meminfo: memFree=12148744/32951132 swapFree=67093840/67111528
[pid=1296] ppid=1294 vsize=83100 CPUtime=282.3 cores=0,2,4,6
/proc/1296/stat : 1296 (scip-2.0.1.4.li) R 1294 1296 27022 0 -1 4202496 20982 0 0 0 28041 189 0 0 25 0 1 0 823184499 85094400 19760 33554432000 4194304 9128323 140735655463952 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1296/statm: 20775 19760 745 1205 0 19566 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 83100

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/435 1306
/proc/meminfo: memFree=12145748/32951132 swapFree=67093840/67111528
[pid=1296] ppid=1294 vsize=85592 CPUtime=342.3 cores=0,2,4,6
/proc/1296/stat : 1296 (scip-2.0.1.4.li) R 1294 1296 27022 0 -1 4202496 21725 0 0 0 33999 231 0 0 25 0 1 0 823184499 87646208 20500 33554432000 4194304 9128323 140735655463952 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1296/statm: 21398 20500 742 1205 0 20189 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 85592

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/435 1308
/proc/meminfo: memFree=12138672/32951132 swapFree=67093840/67111528
[pid=1296] ppid=1294 vsize=90732 CPUtime=402.3 cores=0,2,4,6
/proc/1296/stat : 1296 (scip-2.0.1.4.li) R 1294 1296 27022 0 -1 4202496 22979 0 0 0 39958 272 0 0 25 0 1 0 823184499 92909568 21754 33554432000 4194304 9128323 140735655463952 18446744073709551615 6526614 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1296/statm: 22683 21754 742 1205 0 21474 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 90732

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/435 1310
/proc/meminfo: memFree=12146728/32951132 swapFree=67093840/67111528
[pid=1296] ppid=1294 vsize=93404 CPUtime=462.3 cores=0,2,4,6
/proc/1296/stat : 1296 (scip-2.0.1.4.li) R 1294 1296 27022 0 -1 4202496 23677 0 0 0 45915 315 0 0 25 0 1 0 823184499 95645696 22452 33554432000 4194304 9128323 140735655463952 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1296/statm: 23351 22452 742 1205 0 22142 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 93404

[startup+522.301 s]
/proc/loadavg: 2.14 2.04 2.01 3/435 1311
/proc/meminfo: memFree=12132692/32951132 swapFree=67093840/67111528
[pid=1296] ppid=1294 vsize=98476 CPUtime=522.3 cores=0,2,4,6
/proc/1296/stat : 1296 (scip-2.0.1.4.li) R 1294 1296 27022 0 -1 4202496 24911 0 0 0 51871 359 0 0 25 0 1 0 823184499 100839424 23686 33554432000 4194304 9128323 140735655463952 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1296/statm: 24619 23686 742 1205 0 23410 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 98476

[startup+582.301 s]
/proc/loadavg: 2.11 2.05 2.01 3/435 1368
/proc/meminfo: memFree=12241760/32951132 swapFree=67093840/67111528
[pid=1296] ppid=1294 vsize=100292 CPUtime=582.3 cores=0,2,4,6
/proc/1296/stat : 1296 (scip-2.0.1.4.li) R 1294 1296 27022 0 -1 4202496 25405 0 0 0 57826 404 0 0 25 0 1 0 823184499 102699008 24180 33554432000 4194304 9128323 140735655463952 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1296/statm: 25073 24180 742 1205 0 23864 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 100292

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.03 2.05 2.00 3/435 1374
/proc/meminfo: memFree=12231812/32951132 swapFree=67093840/67111528
[pid=1296] ppid=1294 vsize=110236 CPUtime=822.31 cores=0,2,4,6
/proc/1296/stat : 1296 (scip-2.0.1.4.li) R 1294 1296 27022 0 -1 4202496 28547 0 0 0 81664 567 0 0 25 0 1 0 823184499 112881664 26658 33554432000 4194304 9128323 140735655463952 18446744073709551615 4912497 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1296/statm: 27559 26658 742 1205 0 26350 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 110236

[startup+882.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/435 1376
/proc/meminfo: memFree=12227956/32951132 swapFree=67093840/67111528
[pid=1296] ppid=1294 vsize=113832 CPUtime=882.31 cores=0,2,4,6
/proc/1296/stat : 1296 (scip-2.0.1.4.li) R 1294 1296 27022 0 -1 4202496 30594 0 0 0 87624 607 0 0 25 0 1 0 823184499 116563968 27541 33554432000 4194304 9128323 140735655463952 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1296/statm: 28458 27541 742 1205 0 27249 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 113832

[startup+942.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/435 1377
/proc/meminfo: memFree=12225460/32951132 swapFree=67093840/67111528
[pid=1296] ppid=1294 vsize=116612 CPUtime=942.31 cores=0,2,4,6
/proc/1296/stat : 1296 (scip-2.0.1.4.li) R 1294 1296 27022 0 -1 4202496 31306 0 0 0 93581 650 0 0 25 0 1 0 823184499 119410688 28253 33554432000 4194304 9128323 140735655463952 18446744073709551615 4634888 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1296/statm: 29153 28253 742 1205 0 27944 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 116612

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/435 1379
/proc/meminfo: memFree=12221228/32951132 swapFree=67093840/67111528
[pid=1296] ppid=1294 vsize=120692 CPUtime=1002.31 cores=0,2,4,6
/proc/1296/stat : 1296 (scip-2.0.1.4.li) R 1294 1296 27022 0 -1 4202496 32352 0 0 0 99540 691 0 0 25 0 1 0 823184499 123588608 29299 33554432000 4194304 9128323 140735655463952 18446744073709551615 6889762 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1296/statm: 30173 29299 742 1205 0 28964 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 120692

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/435 1390
/proc/meminfo: memFree=12220392/32951132 swapFree=67093840/67111528
[pid=1296] ppid=1294 vsize=120832 CPUtime=1062.32 cores=0,2,4,6
/proc/1296/stat : 1296 (scip-2.0.1.4.li) R 1294 1296 27022 0 -1 4202496 32379 0 0 0 105501 731 0 0 25 0 1 0 823184499 123731968 29326 33554432000 4194304 9128323 140735655463952 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1296/statm: 30208 29326 742 1205 0 28999 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 120832

[startup+1122.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/435 1418
/proc/meminfo: memFree=12120652/32951132 swapFree=67093840/67111528
[pid=1296] ppid=1294 vsize=122496 CPUtime=1122.31 cores=0,2,4,6
/proc/1296/stat : 1296 (scip-2.0.1.4.li) R 1294 1296 27022 0 -1 4202496 32790 0 0 0 111463 768 0 0 25 0 1 0 823184499 125435904 29737 33554432000 4194304 9128323 140735655463952 18446744073709551615 5494288 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1296/statm: 30624 29737 742 1205 0 29415 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 122496

[startup+1182.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/435 1447
/proc/meminfo: memFree=12103464/32951132 swapFree=67093840/67111528
[pid=1296] ppid=1294 vsize=124980 CPUtime=1182.31 cores=0,2,4,6
/proc/1296/stat : 1296 (scip-2.0.1.4.li) R 1294 1296 27022 0 -1 4202496 34003 0 0 0 117422 809 0 0 25 0 1 0 823184499 127979520 30301 33554432000 4194304 9128323 140735655463952 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1296/statm: 31245 30301 742 1205 0 30036 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 124980

[startup+1242.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/435 1448
/proc/meminfo: memFree=12047720/32951132 swapFree=67093840/67111528
[pid=1296] ppid=1294 vsize=127224 CPUtime=1242.32 cores=0,2,4,6
/proc/1296/stat : 1296 (scip-2.0.1.4.li) R 1294 1296 27022 0 -1 4202496 34654 0 0 0 123381 851 0 0 25 0 1 0 823184499 130277376 30952 33554432000 4194304 9128323 140735655463952 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1296/statm: 31806 30952 742 1205 0 30597 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 127224

[startup+1302.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/435 1452
/proc/meminfo: memFree=12044112/32951132 swapFree=67093840/67111528
[pid=1296] ppid=1294 vsize=129240 CPUtime=1302.32 cores=0,2,4,6
/proc/1296/stat : 1296 (scip-2.0.1.4.li) R 1294 1296 27022 0 -1 4202496 36927 0 0 0 129338 894 0 0 25 0 1 0 823184499 132341760 31427 33554432000 4194304 9128323 140735655463952 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1296/statm: 32310 31427 742 1205 0 31101 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 129240

[startup+1362.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/435 1455
/proc/meminfo: memFree=12040832/32951132 swapFree=67093840/67111528
[pid=1296] ppid=1294 vsize=132416 CPUtime=1362.32 cores=0,2,4,6
/proc/1296/stat : 1296 (scip-2.0.1.4.li) R 1294 1296 27022 0 -1 4202496 37723 0 0 0 135297 935 0 0 25 0 1 0 823184499 135593984 32223 33554432000 4194304 9128323 140735655463952 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1296/statm: 33104 32223 742 1205 0 31895 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 132416

[startup+1422.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/435 1456
/proc/meminfo: memFree=12040456/32951132 swapFree=67093840/67111528
[pid=1296] ppid=1294 vsize=133844 CPUtime=1422.34 cores=0,2,4,6
/proc/1296/stat : 1296 (scip-2.0.1.4.li) R 1294 1296 27022 0 -1 4202496 38745 0 0 0 141261 973 0 0 25 0 1 0 823184499 137056256 32576 33554432000 4194304 9128323 140735655463952 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1296/statm: 33461 32576 742 1205 0 32252 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 133844

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/435 1458
/proc/meminfo: memFree=12038960/32951132 swapFree=67093840/67111528
[pid=1296] ppid=1294 vsize=135192 CPUtime=1482.32 cores=0,2,4,6
/proc/1296/stat : 1296 (scip-2.0.1.4.li) R 1294 1296 27022 0 -1 4202496 39083 0 0 0 147219 1013 0 0 25 0 1 0 823184499 138436608 32914 33554432000 4194304 9128323 140735655463952 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1296/statm: 33798 32914 742 1205 0 32589 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 135192

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/435 1459
/proc/meminfo: memFree=12036840/32951132 swapFree=67093840/67111528
[pid=1296] ppid=1294 vsize=137300 CPUtime=1542.32 cores=0,2,4,6
/proc/1296/stat : 1296 (scip-2.0.1.4.li) R 1294 1296 27022 0 -1 4202496 40866 0 0 0 153183 1049 0 0 25 0 1 0 823184499 140595200 33440 33554432000 4194304 9128323 140735655463952 18446744073709551615 5134074 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1296/statm: 34325 33440 742 1205 0 33116 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 137300

[startup+1602.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/435 1461
/proc/meminfo: memFree=12035340/32951132 swapFree=67093840/67111528
[pid=1296] ppid=1294 vsize=139500 CPUtime=1602.33 cores=0,2,4,6
/proc/1296/stat : 1296 (scip-2.0.1.4.li) R 1294 1296 27022 0 -1 4202496 41285 0 0 0 159142 1091 0 0 25 0 1 0 823184499 142848000 33859 33554432000 4194304 9128323 140735655463952 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1296/statm: 34875 33859 742 1205 0 33666 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 139500

[startup+1662.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/435 1463
/proc/meminfo: memFree=12034456/32951132 swapFree=67093840/67111528
[pid=1296] ppid=1294 vsize=139780 CPUtime=1662.32 cores=0,2,4,6
/proc/1296/stat : 1296 (scip-2.0.1.4.li) R 1294 1296 27022 0 -1 4202496 42787 0 0 0 165100 1132 0 0 25 0 1 0 823184499 143134720 34092 33554432000 4194304 9128323 140735655463952 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1296/statm: 34945 34092 742 1205 0 33736 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 139780

[startup+1722.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/435 1464
/proc/meminfo: memFree=12031592/32951132 swapFree=67093840/67111528
[pid=1296] ppid=1294 vsize=142920 CPUtime=1722.33 cores=0,2,4,6
/proc/1296/stat : 1296 (scip-2.0.1.4.li) R 1294 1296 27022 0 -1 4202496 43537 0 0 0 171063 1170 0 0 25 0 1 0 823184499 146350080 34842 33554432000 4194304 9128323 140735655463952 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1296/statm: 35730 34842 742 1205 0 34521 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 142920

[startup+1782.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/435 1466
/proc/meminfo: memFree=12028728/32951132 swapFree=67093840/67111528
[pid=1296] ppid=1294 vsize=144936 CPUtime=1782.33 cores=0,2,4,6
/proc/1296/stat : 1296 (scip-2.0.1.4.li) R 1294 1296 27022 0 -1 4202496 44565 0 0 0 177025 1208 0 0 25 0 1 0 823184499 148414464 35336 33554432000 4194304 9128323 140735655463952 18446744073709551615 7342934 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1296/statm: 36234 35336 742 1205 0 35025 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 144936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.02 2.03 2.00 3/435 1466
/proc/meminfo: memFree=12028476/32951132 swapFree=67093840/67111528
[pid=1296] ppid=1294 vsize=145872 CPUtime=1800.03 cores=0,2,4,6
/proc/1296/stat : 1296 (scip-2.0.1.4.li) R 1294 1296 27022 0 -1 4202496 44797 0 0 0 178784 1219 0 0 25 0 1 0 823184499 149372928 35568 33554432000 4194304 9128323 140735655463952 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/1296/statm: 36468 35568 743 1205 0 35259 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 145872

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): 1800.06
CPU user time (s): 1787.86
CPU system time (s): 12.2021
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 145872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1787.86
system time used= 12.2021
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44798
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= 3435

runsolver used 8.5187 second user time and 17.5383 second system time

The end

Launcher Data 

Begin job on node131 at 2011-06-03 17:44:09
IDJOB=3451909
IDBENCH=71844
IDSOLVER=1949
FILE ID=node131/3451909-1307115848
RUNJOBID= node131-1307109037-473
PBS_JOBID= 13497965
Free space on /tmp= 73888 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-fx63.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-3451909-1307115848/watcher-3451909-1307115848 -o /tmp/evaluation-result-3451909-1307115848/solver-3451909-1307115848 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3451909-1307115848.opb -t 1800 -m 15500

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

MD5SUM BENCH= 807bc542b75293285fea5916dfeaaa3e
RANDOM SEED=1043432868

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.77
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      12225548 kB
Buffers:        347868 kB
Cached:        5679864 kB
SwapCached:        948 kB
Active:       16250312 kB
Inactive:      4154740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      12225548 kB
SwapTotal:    67111528 kB
SwapFree:     67093840 kB
Dirty:           12472 kB
Writeback:           0 kB
AnonPages:    14376580 kB
Mapped:          41224 kB
Slab:           197196 kB
PageTables:      55908 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 95619512 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73888 MiB
End job on node131 at 2011-06-03 18:14:11