Trace number 3451059

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4? (TO) 1800.09 1800.13

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/golomb-rulers/normalized-OGR_11.opb
MD5SUM5946eb43fefc6e626d35d99afd3eec42
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark74
Best CPU time to get the best result obtained on this benchmark1800.06
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 75
Optimality of the best value was proved NO
Number of variables1287
Total number of constraints2430
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2430
Minimum length of a constraint14
Maximum length of a constraint29
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 128
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 749
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 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3451059-1307092553.opb>
0.00/0.06	c original problem has 1287 variables (1287 bin, 0 int, 0 impl, 0 cont) and 2430 constraints
0.00/0.06	c problem read
0.00/0.06	c presolving settings loaded
0.00/0.07	c presolving:
0.09/0.10	c (round 1) 0 del vars, 1210 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 10 upgd conss, 0 impls, 0 clqs
0.19/0.25	c    (0.3s) probing: 112/1287 (8.7%) - 0 fixings, 0 aggregations, 489 implications, 0 bound changes
0.19/0.25	c    (0.3s) probing aborted: 100/100 successive totally useless probings
0.19/0.25	c presolving (2 rounds):
0.19/0.25	c  0 deleted vars, 1210 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.19/0.25	c  2530 implications, 0 cliques
0.19/0.25	c presolved problem has 1287 variables (1287 bin, 0 int, 0 impl, 0 cont) and 1220 constraints
0.19/0.25	c      10 constraints of type <knapsack>
0.19/0.25	c    1210 constraints of type <linear>
0.19/0.25	c transformed objective value is always integral (scale: 1)
0.19/0.25	c Presolving Time: 0.18
0.19/0.25	c - non default parameters ----------------------------------------------------------------------
0.19/0.25	c # SCIP version 2.0.1.5
0.19/0.25	c 
0.19/0.25	c # frequency for displaying node information lines
0.19/0.25	c # [type: int, range: [-1,2147483647], default: 100]
0.19/0.25	c display/freq = 10000
0.19/0.25	c 
0.19/0.25	c # maximal time in seconds to run
0.19/0.25	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.25	c limits/time = 1800
0.19/0.25	c 
0.19/0.25	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.19/0.25	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.25	c limits/memory = 13950
0.19/0.25	c 
0.19/0.25	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.19/0.25	c # [type: int, range: [1,2], default: 1]
0.19/0.25	c timing/clocktype = 2
0.19/0.25	c 
0.19/0.25	c # belongs reading time to solving time?
0.19/0.25	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.25	c timing/reading = TRUE
0.19/0.25	c 
0.19/0.25	c # should presolving try to simplify inequalities
0.19/0.25	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.25	c constraints/linear/simplifyinequalities = TRUE
0.19/0.25	c 
0.19/0.25	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.19/0.25	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.25	c constraints/indicator/addCouplingCons = TRUE
0.19/0.25	c 
0.19/0.25	c # should presolving try to simplify knapsacks
0.19/0.25	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.25	c constraints/knapsack/simplifyinequalities = TRUE
0.19/0.25	c 
0.19/0.25	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.19/0.25	c # [type: int, range: [-1,2147483647], default: -1]
0.19/0.25	c separating/rapidlearning/freq = 0
0.19/0.25	c 
0.19/0.25	c -----------------------------------------------------------------------------------------------
0.19/0.25	c start solving
0.19/0.26	c 
0.29/0.31	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.29/0.31	c   0.3s|     1 |     0 |  1424 |     - |  10M|   0 | 768 |1287 |1237 |1287 |1220 |   0 |  17 |   0 | 1.000000e+01 |      --      |    Inf 
1.59/1.63	c   1.6s|     1 |     0 |  6881 |     - |  11M|   0 | 779 |1287 |1651 |1287 |1334 | 114 |  17 |   0 | 1.000000e+01 |      --      |    Inf 
1.69/1.77	c   1.8s|     1 |     0 |  6966 |     - |  12M|   0 | 783 |1287 |1651 |1287 |1447 | 227 |  17 |   0 | 1.000000e+01 |      --      |    Inf 
1.89/1.94	c   1.9s|     1 |     0 |  7115 |     - |  12M|   0 | 774 |1287 |1651 |1287 |1565 | 345 |  17 |   0 | 1.000000e+01 |      --      |    Inf 
2.09/2.13	c   2.1s|     1 |     0 |  7483 |     - |  13M|   0 | 780 |1287 |1651 |1287 |1677 | 457 |  17 |   0 | 1.000000e+01 |      --      |    Inf 
2.31/2.32	c   2.3s|     1 |     0 |  7781 |     - |  13M|   0 | 795 |1287 |1651 |1287 |1797 | 577 |  17 |   0 | 1.000509e+01 |      --      |    Inf 
2.49/2.54	c   2.5s|     1 |     0 |  8150 |     - |  14M|   0 | 794 |1287 |1651 |1287 |1923 | 703 |  17 |   0 | 1.025000e+01 |      --      |    Inf 
2.89/2.90	c   2.9s|     1 |     0 |  8591 |     - |  14M|   0 | 793 |1287 |1651 |1287 |2031 | 811 |  17 |   0 | 1.025000e+01 |      --      |    Inf 
3.19/3.30	c   3.3s|     1 |     0 | 10184 |     - |  15M|   0 | 797 |1287 |1651 |1287 |2151 | 931 |  17 |   0 | 1.025000e+01 |      --      |    Inf 
3.59/3.64	c   3.6s|     1 |     0 | 10783 |     - |  16M|   0 | 797 |1287 |1651 |1287 |2276 |1056 |  17 |   0 | 1.033333e+01 |      --      |    Inf 
3.99/4.08	c   4.1s|     1 |     0 | 11243 |     - |  16M|   0 | 795 |1287 |1651 |1287 |2397 |1177 |  17 |   0 | 1.033333e+01 |      --      |    Inf 
4.19/4.29	c   4.3s|     1 |     0 | 11966 |     - |  16M|   0 | 782 |1287 |1651 |1287 |2453 |1233 |  17 |   0 | 1.033333e+01 |      --      |    Inf 
4.40/4.48	c   4.5s|     1 |     0 | 12491 |     - |  17M|   0 | 779 |1287 |1651 |1287 |2501 |1281 |  17 |   0 | 1.033333e+01 |      --      |    Inf 
4.59/4.66	c   4.7s|     1 |     0 | 13089 |     - |  17M|   0 | 783 |1287 |1651 |1287 |2535 |1315 |  17 |   0 | 1.033333e+01 |      --      |    Inf 
4.89/4.94	c   4.9s|     1 |     0 | 14365 |     - |  17M|   0 | 778 |1287 |1651 |1287 |2576 |1356 |  17 |   0 | 1.033333e+01 |      --      |    Inf 
11.89/11.97	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
11.89/11.97	c  12.0s|     1 |     2 | 14365 |     - |  17M|   0 | 778 |1287 |1651 |1287 |2576 |1356 |  17 |  55 | 1.033333e+01 |      --      |    Inf 
255.41/255.51	c   256s| 10000 |  5687 |  1619k| 160.5 |  29M|  72 | 368 |1287 |3328 |1287 |1523 |1356 |8844 |6771 | 1.500000e+01 |      --      |    Inf 
375.31/375.41	c   375s| 20000 |  8163 |  2626k| 130.6 |  38M|  72 | 292 |1287 |3923 |1287 |1523 |1356 |  21k|9867 | 1.600000e+01 |      --      |    Inf 
467.92/468.05	c   468s| 30000 |  9719 |  3426k| 113.8 |  44M|  72 |   - |1287 |4975 |1287 |1523 |1356 |  35k|  12k| 1.600000e+01 |      --      |    Inf 
566.12/566.28	c   566s| 40000 | 10961 |  4169k| 103.9 |  49M|  72 | 398 |1287 |4986 |1287 |1523 |1356 |  51k|  15k| 1.700000e+01 |      --      |    Inf 
642.33/642.43	c   642s| 50000 | 12019 |  4870k|  97.1 |  54M|  79 | 526 |1287 |5514 |1287 |1523 |1356 |  66k|  16k| 1.700000e+01 |      --      |    Inf 
731.32/731.46	c   731s| 60000 | 13078 |  5576k|  92.7 |  59M|  79 | 623 |1287 |6810 |1287 |1523 |1356 |  83k|  18k| 1.700000e+01 |      --      |    Inf 
808.43/808.57	c   809s| 70000 | 14208 |  6270k|  89.4 |  63M|  82 | 427 |1287 |6642 |1287 |1523 |1356 |  98k|  20k| 1.702216e+01 |      --      |    Inf 
882.73/882.85	c   883s| 80000 | 15023 |  6874k|  85.7 |  67M| 106 |   - |1287 |6469 |1287 |1523 |1356 | 114k|  21k| 1.800000e+01 |      --      |    Inf 
945.73/945.82	c   946s| 90000 | 15685 |  7423k|  82.3 |  71M| 110 | 238 |1287 |7172 |1287 |1523 |1356 | 130k|  23k| 1.800000e+01 |      --      |    Inf 
1013.15/1013.24	c  1013s|100000 | 16865 |  8071k|  80.6 |  77M| 110 |   - |1287 |6652 |1287 |1523 |1356 | 145k|  24k| 1.800000e+01 |      --      |    Inf 
1084.33/1084.49	c  1084s|110000 | 17610 |  8598k|  78.0 |  81M| 110 |   - |1287 |7587 |1287 |1523 |1356 | 161k|  27k| 1.800000e+01 |      --      |    Inf 
1142.23/1142.35	c  1142s|120000 | 18382 |  9160k|  76.2 |  86M| 110 | 433 |1287 |9777 |1287 |1523 |1356 | 176k|  27k| 1.800000e+01 |      --      |    Inf 
1194.94/1195.04	c  1195s|130000 | 19065 |  9675k|  74.3 |  90M| 110 |   - |1287 |9044 |1287 |1523 |1356 | 192k|  27k| 1.800551e+01 |      --      |    Inf 
1259.64/1259.77	c  1260s|140000 | 19629 | 10171k|  72.6 |  93M| 110 | 319 |1287 |9418 |1287 |1523 |1356 | 210k|  29k| 1.877778e+01 |      --      |    Inf 
1326.24/1326.33	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1326.24/1326.33	c  1326s|150000 | 20145 | 10653k|  70.9 |  96M| 110 |   - |1287 |9854 |1287 |1523 |1356 | 228k|  31k| 1.900000e+01 |      --      |    Inf 
1382.76/1382.88	c  1383s|160000 | 20784 | 11157k|  69.6 |  99M| 110 |   - |1287 |8997 |1287 |1523 |1356 | 245k|  32k| 1.900000e+01 |      --      |    Inf 
1430.64/1430.75	c  1431s|170000 | 21263 | 11585k|  68.1 | 104M| 122 | 299 |1287 |  11k|1287 |1523 |1356 | 263k|  32k| 1.900000e+01 |      --      |    Inf 
1489.54/1489.67	c  1490s|180000 | 21717 | 12019k|  66.7 | 107M| 122 | 484 |1287 |  12k|1287 |1523 |1356 | 281k|  35k| 1.900000e+01 |      --      |    Inf 
1552.95/1553.07	c  1553s|190000 | 22259 | 12495k|  65.7 | 110M| 136 | 191 |1287 |  10k|1287 |1523 |1356 | 301k|  37k| 1.900000e+01 |      --      |    Inf 
1610.95/1611.07	c  1611s|200000 | 22718 | 12954k|  64.7 | 113M| 136 |   - |1287 |9166 |   0 |   0 |1356 | 319k|  39k| 1.900000e+01 |      --      |    Inf 
1662.86/1662.98	c  1663s|210000 | 23394 | 13474k|  64.1 | 117M| 136 | 398 |1287 |8114 |1287 |1523 |1356 | 336k|  39k| 1.900000e+01 |      --      |    Inf 
1716.56/1716.61	c  1717s|220000 | 23915 | 13941k|  63.3 | 121M| 136 | 412 |1287 |9497 |1287 |1523 |1356 | 352k|  40k| 1.900000e+01 |      --      |    Inf 
1781.46/1781.50	c  1782s|230000 | 24857 | 14480k|  62.9 | 126M| 136 | 413 |1287 |7411 |1287 |1523 |1356 | 369k|  42k| 1.900551e+01 |      --      |    Inf 
1799.96/1800.00	c 
1799.96/1800.00	c SCIP Status        : solving was interrupted [time limit reached]
1799.96/1800.00	c Solving Time (sec) : 1800.00
1799.96/1800.00	c Solving Nodes      : 233148
1799.96/1800.00	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1799.96/1800.00	c Dual Bound         : +1.90055401662050e+01
1799.96/1800.00	c Gap                : infinite
1799.96/1800.00	s UNKNOWN
1799.96/1800.00	c SCIP Status        : solving was interrupted [time limit reached]
1799.96/1800.00	c Total Time         :    1800.00
1799.96/1800.00	c   solving          :    1800.00
1799.96/1800.00	c   presolving       :       0.18 (included in solving)
1799.96/1800.00	c   reading          :       0.06 (included in solving)
1799.96/1800.00	c Original Problem   :
1799.96/1800.00	c   Problem name     : HOME/instance-3451059-1307092553.opb
1799.96/1800.00	c   Variables        : 1287 (1287 binary, 0 integer, 0 implicit integer, 0 continuous)
1799.96/1800.00	c   Constraints      : 2430 initial, 2430 maximal
1799.96/1800.00	c Presolved Problem  :
1799.96/1800.00	c   Problem name     : t_HOME/instance-3451059-1307092553.opb
1799.96/1800.00	c   Variables        : 1287 (1287 binary, 0 integer, 0 implicit integer, 0 continuous)
1799.96/1800.00	c   Constraints      : 1220 initial, 12996 maximal
1799.96/1800.00	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1799.96/1800.00	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1799.96/1800.00	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
1799.96/1800.00	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1799.96/1800.00	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1799.96/1800.00	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
1799.96/1800.00	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1799.96/1800.00	c   probing          :       0.14          0          0          0          0          0          0          0          0          0
1799.96/1800.00	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
1799.96/1800.00	c   linear           :       0.03          0          0          0          0          0       1210          0          0          0
1799.96/1800.00	c   logicor          :       0.00          0          0          0          0          0          0          0          0          0
1799.96/1800.00	c   root node        :          -          0          -          -          0          -          -          -          -          -
1799.96/1800.00	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1799.96/1800.00	c   integral         :          0          0          0     147744          0          4          0        238      32231          0          0     281282
1799.96/1800.00	c   knapsack         :         10         14    1401493          0          0          3     998145       3189     129287        175          0          0
1799.96/1800.00	c   linear           :       1210+        15    1398353          0          0          0    1082123      37824   11330913          2          0          0
1799.96/1800.00	c   logicor          :          0+        14     794861          0          0          0    1890615       3760    1660673          0          0          0
1799.96/1800.00	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
1799.96/1800.00	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1799.96/1800.00	c   integral         :     337.95       0.00       0.00     337.95       0.00       0.00       0.00
1799.96/1800.00	c   knapsack         :       7.52       0.00       7.15       0.00       0.00       0.00       0.37
1799.96/1800.00	c   linear           :     137.77       0.01     136.59       0.00       0.00       0.00       1.17
1799.96/1800.00	c   logicor          :      29.56       0.00      28.27       0.00       0.00       0.00       1.29
1799.96/1800.00	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1799.96/1800.00	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1799.96/1800.00	c   vbounds          :          0          0          0          0
1799.96/1800.00	c   rootredcost      :          0          0          0          0
1799.96/1800.00	c   pseudoobj        :    1401366          0          0          0
1799.96/1800.00	c Propagator Timings :  TotalTime  Propagate    Resprop
1799.96/1800.00	c   vbounds          :       0.22       0.22       0.00
1799.96/1800.00	c   rootredcost      :       0.25       0.25       0.00
1799.96/1800.00	c   pseudoobj        :       0.63       0.63       0.00
1799.96/1800.00	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1799.96/1800.00	c   propagation      :       4.20      44773      44730     572297       39.7       2451       22.1          -
1799.96/1800.00	c   infeasible LP    :      10.44      83803      83803     390043       25.3       8510       16.1          0
1799.96/1800.00	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1799.96/1800.00	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1799.96/1800.00	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1799.96/1800.00	c   applied globally :          -          -          -     375758       24.1          -          -          -
1799.96/1800.00	c   applied locally  :          -          -          -          0        0.0          -          -          -
1799.96/1800.00	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1799.96/1800.00	c   cut pool         :       0.01         13          -          -      11110          -    (maximal pool size: 7010)
1799.96/1800.00	c   redcost          :       2.87     147917          0        329          0          0
1799.96/1800.00	c   impliedbounds    :       0.00         14          0          0         29          0
1799.96/1800.00	c   intobj           :       0.00          0          0          0          0          0
1799.96/1800.00	c   gomory           :       0.41         14          0          0       1683          0
1799.96/1800.00	c   cgmip            :       0.00          0          0          0          0          0
1799.96/1800.00	c   closecuts        :       0.00          0          0          0          0          0
1799.96/1800.00	c   strongcg         :       0.39         14          0          0       1593          0
1799.96/1800.00	c   cmir             :       0.93         10          0          0       5000          0
1799.96/1800.00	c   flowcover        :       0.57         10          0          0       2000          0
1799.96/1800.00	c   clique           :       0.00          1          0          0          0          0
1799.96/1800.00	c   zerohalf         :       0.00          0          0          0          0          0
1799.96/1800.00	c   mcf              :       0.00          1          0          0          0          0
1799.96/1800.00	c   oddcycle         :       0.00          0          0          0          0          0
1799.96/1800.00	c   rapidlearning    :       0.82          1          0          0          0        414
1799.96/1800.00	c Pricers            :       Time      Calls       Vars
1799.96/1800.00	c   problem variables:       0.00          0          0
1799.96/1800.00	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1799.96/1800.00	c   relpscost        :     337.83     147744        238      32231          0          0     281282
1799.96/1800.00	c   pscost           :       0.00          0          0          0          0          0          0
1799.96/1800.00	c   inference        :       0.00          0          0          0          0          0          0
1799.96/1800.00	c   mostinf          :       0.00          0          0          0          0          0          0
1799.96/1800.00	c   leastinf         :       0.00          0          0          0          0          0          0
1799.96/1800.00	c   fullstrong       :       0.00          0          0          0          0          0          0
1799.96/1800.00	c   allfullstrong    :       0.00          0          0          0          0          0          0
1799.96/1800.01	c   random           :       0.00          0          0          0          0          0          0
1799.96/1800.01	c Primal Heuristics  :       Time      Calls      Found
1799.96/1800.01	c   LP solutions     :       0.00          -          0
1799.96/1800.01	c   pseudo solutions :       0.00          -          0
1799.96/1800.01	c   oneopt           :       0.08          0          0
1799.96/1800.01	c   crossover        :       0.06          0          0
1799.96/1800.01	c   guideddiving     :       0.01          0          0
1799.96/1800.01	c   intshifting      :       0.00          0          0
1799.96/1800.01	c   coefdiving       :      73.65        235          0
1799.96/1800.01	c   objpscostdiving  :      17.86        119          0
1799.96/1800.01	c   feaspump         :      17.59        119          0
1799.96/1800.01	c   fracdiving       :      51.95        242          0
1799.96/1800.01	c   rootsoldiving    :       7.47        133          0
1799.96/1800.01	c   pscostdiving     :      29.58        334          0
1799.96/1800.01	c   veclendiving     :      21.49        334          0
1799.96/1800.01	c   linesearchdiving :      24.27        359          0
1799.96/1800.01	c   trivial          :       0.00          2          0
1799.96/1800.01	c   shiftandpropagate:       0.03          1          0
1799.96/1800.01	c   simplerounding   :       0.04          0          0
1799.96/1800.01	c   zirounding       :       0.28       1000          0
1799.96/1800.01	c   rounding         :       1.56       5346          0
1799.96/1800.01	c   shifting         :      10.45       1669          0
1799.96/1800.01	c   twoopt           :       0.00          0          0
1799.96/1800.01	c   fixandinfer      :       0.00          0          0
1799.96/1800.01	c   clique           :       0.00          0          0
1799.96/1800.01	c   intdiving        :       0.00          0          0
1799.96/1800.01	c   actconsdiving    :       0.00          0          0
1799.96/1800.01	c   octane           :       0.00          0          0
1799.96/1800.01	c   rens             :       0.02          0          0
1799.96/1800.01	c   rins             :       0.00          0          0
1799.96/1800.01	c   localbranching   :       0.00          0          0
1799.96/1800.01	c   mutation         :       0.00          0          0
1799.96/1800.01	c   dins             :       0.00          0          0
1799.96/1800.01	c   vbounds          :       0.00          0          0
1799.96/1800.01	c   undercover       :       0.00          0          0
1799.96/1800.01	c   subnlp           :       0.04          0          0
1799.96/1800.01	c   trysol           :       0.05          0          0
1799.96/1800.01	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1799.96/1800.01	c   primal LP        :       0.00          0          0       0.00          -
1799.96/1800.01	c   dual LP          :     888.36     209867   12310957      58.66   13858.03
1799.96/1800.01	c   lex dual LP      :       0.00          0          0       0.00          -
1799.96/1800.01	c   barrier LP       :       0.00          0          0       0.00          -
1799.96/1800.01	c   diving/probing LP:     210.91      67193    2309956      34.38   10952.25
1799.96/1800.01	c   strong branching :     324.14      43709    2694292      61.64    8312.22
1799.96/1800.01	c     (at root node) :          -         55      41354     751.89          -
1799.96/1800.01	c   conflict analysis:       0.00          0          0       0.00          -
1799.96/1800.01	c B&B Tree           :
1799.96/1800.01	c   number of runs   :          1
1799.96/1800.01	c   nodes            :     233148
1799.96/1800.01	c   nodes (total)    :     233148
1799.96/1800.01	c   nodes left       :      25067
1799.96/1800.01	c   max depth        :        136
1799.96/1800.01	c   max depth (total):        136
1799.96/1800.01	c   backtracks       :      36931 (15.8%)
1799.96/1800.01	c   delayed cutoffs  :      23068
1799.96/1800.01	c   repropagations   :     455556 (4460011 domain reductions, 12377 cutoffs)
1799.96/1800.01	c   avg switch length:       7.27
1799.96/1800.01	c   switching time   :      86.10
1799.96/1800.01	c Solution           :
1799.96/1800.01	c   Solutions found  :          0 (0 improvements)
1799.96/1800.01	c   Primal Bound     :          -
1799.96/1800.01	c   Dual Bound       : +1.90055401662050e+01
1799.96/1800.01	c   Gap              :   infinite
1799.96/1800.01	c   Root Dual Bound  : +1.03333333333333e+01
1799.96/1800.01	c   Root Iterations  :      14365

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-3451059-1307092553/watcher-3451059-1307092553 -o /tmp/evaluation-result-3451059-1307092553/solver-3451059-1307092553 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451059-1307092553.opb -t 1800 -m 15500 

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

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


[startup+0 s]
/proc/loadavg: 1.84 2.00 1.99 3/495 20289
/proc/meminfo: memFree=26670844/32950928 swapFree=34421304/67111528
[pid=20289] ppid=20286 vsize=12972 CPUtime=0 cores=0,2,4,6
/proc/20289/stat : 20289 (scip-2.0.1.4b.l) R 20286 20289 20254 0 -1 4202496 2245 0 0 0 0 0 0 0 25 0 1 0 899486007 13283328 2199 33554432000 4194304 9163163 140733623334112 18446744073709551615 6919008 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20289/statm: 3243 2200 395 1214 0 2025 0

[startup+0.102399 s]
/proc/loadavg: 1.84 2.00 1.99 3/495 20289
/proc/meminfo: memFree=26670844/32950928 swapFree=34421304/67111528
[pid=20289] ppid=20286 vsize=35788 CPUtime=0.09 cores=0,2,4,6
/proc/20289/stat : 20289 (scip-2.0.1.4b.l) R 20286 20289 20254 0 -1 4202496 7844 0 0 0 9 0 0 0 25 0 1 0 899486007 36646912 7540 33554432000 4194304 9163163 140733623334112 18446744073709551615 8013931 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20289/statm: 8947 7540 501 1214 0 7729 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35788

[startup+0.200373 s]
/proc/loadavg: 1.84 2.00 1.99 3/495 20289
/proc/meminfo: memFree=26670844/32950928 swapFree=34421304/67111528
[pid=20289] ppid=20286 vsize=36852 CPUtime=0.19 cores=0,2,4,6
/proc/20289/stat : 20289 (scip-2.0.1.4b.l) R 20286 20289 20254 0 -1 4202496 8156 0 0 0 19 0 0 0 25 0 1 0 899486007 37736448 7851 33554432000 4194304 9163163 140733623334112 18446744073709551615 5148089 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20289/statm: 9213 7851 539 1214 0 7995 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 36852

[startup+0.30036 s]
/proc/loadavg: 1.84 2.00 1.99 3/495 20289
/proc/meminfo: memFree=26670844/32950928 swapFree=34421304/67111528
[pid=20289] ppid=20286 vsize=45832 CPUtime=0.29 cores=0,2,4,6
/proc/20289/stat : 20289 (scip-2.0.1.4b.l) R 20286 20289 20254 0 -1 4202496 10599 0 0 0 28 1 0 0 25 0 1 0 899486007 46931968 10107 33554432000 4194304 9163163 140733623334112 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20289/statm: 11458 10107 651 1214 0 10240 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45832

[startup+0.700281 s]
/proc/loadavg: 1.84 2.00 1.99 3/495 20289
/proc/meminfo: memFree=26670844/32950928 swapFree=34421304/67111528
[pid=20289] ppid=20286 vsize=45880 CPUtime=0.69 cores=0,2,4,6
/proc/20289/stat : 20289 (scip-2.0.1.4b.l) R 20286 20289 20254 0 -1 4202496 10916 0 0 0 68 1 0 0 25 0 1 0 899486007 46981120 10248 33554432000 4194304 9163163 140733623334112 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20289/statm: 11470 10248 668 1214 0 10252 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 45880

[startup+1.50114 s]
/proc/loadavg: 1.84 2.00 1.99 3/499 20320
/proc/meminfo: memFree=26547496/32950928 swapFree=34421304/67111528
[pid=20289] ppid=20286 vsize=68804 CPUtime=1.49 cores=0,2,4,6
/proc/20289/stat : 20289 (scip-2.0.1.4b.l) R 20286 20289 20254 0 -1 4202496 16435 0 0 0 147 2 0 0 25 0 1 0 899486007 70455296 15766 33554432000 4194304 9163163 140733623334112 18446744073709551615 5143566 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20289/statm: 17201 15766 702 1214 0 15983 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68804

[startup+3.10083 s]
/proc/loadavg: 1.84 2.00 1.99 3/499 20320
/proc/meminfo: memFree=26565848/32950928 swapFree=34421304/67111528
[pid=20289] ppid=20286 vsize=66640 CPUtime=3.09 cores=0,2,4,6
/proc/20289/stat : 20289 (scip-2.0.1.4b.l) R 20286 20289 20254 0 -1 4202496 17037 0 0 0 306 3 0 0 25 0 1 0 899486007 68239360 15626 33554432000 4194304 9163163 140733623334112 18446744073709551615 6672139 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20289/statm: 16660 15626 718 1214 0 15442 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 66640

[startup+6.30025 s]
/proc/loadavg: 1.85 2.00 1.99 3/499 20347
/proc/meminfo: memFree=26545932/32950928 swapFree=34421304/67111528
[pid=20289] ppid=20286 vsize=72052 CPUtime=6.29 cores=0,2,4,6
/proc/20289/stat : 20289 (scip-2.0.1.4b.l) R 20286 20289 20254 0 -1 4202496 19079 0 0 0 624 5 0 0 25 0 1 0 899486007 73781248 16990 33554432000 4194304 9163163 140733623334112 18446744073709551615 7379368 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20289/statm: 18013 16990 718 1214 0 16795 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 72052

[startup+12.7011 s]
/proc/loadavg: 1.87 2.00 1.99 3/499 20347
/proc/meminfo: memFree=26501216/32950928 swapFree=34421304/67111528
[pid=20289] ppid=20286 vsize=72052 CPUtime=12.69 cores=0,2,4,6
/proc/20289/stat : 20289 (scip-2.0.1.4b.l) R 20286 20289 20254 0 -1 4202496 19079 0 0 0 1261 8 0 0 25 0 1 0 899486007 73781248 16990 33554432000 4194304 9163163 140733623334112 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20289/statm: 18013 16990 718 1214 0 16795 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 72052

[startup+25.5007 s]
/proc/loadavg: 2.03 2.03 2.00 3/499 20348
/proc/meminfo: memFree=26502236/32950928 swapFree=34421304/67111528
[pid=20289] ppid=20286 vsize=72052 CPUtime=25.49 cores=0,2,4,6
/proc/20289/stat : 20289 (scip-2.0.1.4b.l) R 20286 20289 20254 0 -1 4202496 19081 0 0 0 2528 21 0 0 25 0 1 0 899486007 73781248 16992 33554432000 4194304 9163163 140733623334112 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20289/statm: 18013 16992 719 1214 0 16795 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72052

[startup+51.1009 s]
/proc/loadavg: 2.02 2.03 2.00 3/499 20511
/proc/meminfo: memFree=26584140/32950928 swapFree=34421304/67111528
[pid=20289] ppid=20286 vsize=72052 CPUtime=51.09 cores=0,2,4,6
/proc/20289/stat : 20289 (scip-2.0.1.4b.l) R 20286 20289 20254 0 -1 4202496 19084 0 0 0 5067 42 0 0 25 0 1 0 899486007 73781248 16995 33554432000 4194304 9163163 140733623334112 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20289/statm: 18013 16995 721 1214 0 16795 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 72052

[startup+102.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/499 20539
/proc/meminfo: memFree=26477924/32950928 swapFree=34421304/67111528
[pid=20289] ppid=20286 vsize=72052 CPUtime=102.29 cores=0,2,4,6
/proc/20289/stat : 20289 (scip-2.0.1.4b.l) R 20286 20289 20254 0 -1 4202496 19090 0 0 0 10137 92 0 0 25 0 1 0 899486007 73781248 17001 33554432000 4194304 9163163 140733623334112 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20289/statm: 18013 17001 721 1214 0 16795 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 72052

[startup+162.3 s]
/proc/loadavg: 2.14 2.06 2.01 3/499 20540
/proc/meminfo: memFree=26476016/32950928 swapFree=34421304/67111528
[pid=20289] ppid=20286 vsize=72972 CPUtime=162.2 cores=0,2,4,6
/proc/20289/stat : 20289 (scip-2.0.1.4b.l) R 20286 20289 20254 0 -1 4202496 19273 0 0 0 16082 138 0 0 25 0 1 0 899486007 74723328 17184 33554432000 4194304 9163163 140733623334112 18446744073709551615 7379339 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20289/statm: 18243 17184 721 1214 0 17025 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 72972

[startup+222.319 s]
/proc/loadavg: 2.11 2.06 2.01 3/499 20542
/proc/meminfo: memFree=26468988/32950928 swapFree=34421304/67111528
[pid=20289] ppid=20286 vsize=74948 CPUtime=222.22 cores=0,2,4,6
/proc/20289/stat : 20289 (scip-2.0.1.4b.l) R 20286 20289 20254 0 -1 4202496 41939 0 0 0 22022 200 0 0 25 0 1 0 899486007 76746752 17619 33554432000 4194304 9163163 140733623334112 18446744073709551615 7379371 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20289/statm: 18737 17619 729 1214 0 17519 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 74948

[startup+282.301 s]
/proc/loadavg: 2.04 2.05 2.00 3/499 20544
/proc/meminfo: memFree=26459024/32950928 swapFree=34421304/67111528
[pid=20289] ppid=20286 vsize=81716 CPUtime=282.21 cores=0,2,4,6
/proc/20289/stat : 20289 (scip-2.0.1.4b.l) R 20286 20289 20254 0 -1 4202496 80063 0 0 0 27954 267 0 0 25 0 1 0 899486007 83677184 19392 33554432000 4194304 9163163 140733623334112 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20289/statm: 20429 19392 720 1214 0 19211 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 81716

[startup+342.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/499 20545
/proc/meminfo: memFree=26446436/32950928 swapFree=34421304/67111528
[pid=20289] ppid=20286 vsize=92160 CPUtime=342.21 cores=0,2,4,6
/proc/20289/stat : 20289 (scip-2.0.1.4b.l) R 20286 20289 20254 0 -1 4202496 116893 0 0 0 33889 332 0 0 25 0 1 0 899486007 94371840 21952 33554432000 4194304 9163163 140733623334112 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20289/statm: 23040 21952 720 1214 0 21822 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 92160

[startup+402.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/499 20547
/proc/meminfo: memFree=26433124/32950928 swapFree=34421304/67111528
[pid=20289] ppid=20286 vsize=98984 CPUtime=402.21 cores=0,2,4,6
/proc/20289/stat : 20289 (scip-2.0.1.4b.l) R 20286 20289 20254 0 -1 4202496 154418 0 0 0 39824 397 0 0 25 0 1 0 899486007 101359616 23715 33554432000 4194304 9163163 140733623334112 18446744073709551615 7379368 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20289/statm: 24746 23715 720 1214 0 23528 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 98984

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 20548
/proc/meminfo: memFree=26419312/32950928 swapFree=34421304/67111528
[pid=20289] ppid=20286 vsize=107452 CPUtime=462.21 cores=0,2,4,6
/proc/20289/stat : 20289 (scip-2.0.1.4b.l) R 20286 20289 20254 0 -1 4202496 181084 0 0 0 45766 455 0 0 25 0 1 0 899486007 110030848 25663 33554432000 4194304 9163163 140733623334112 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20289/statm: 26863 25663 720 1214 0 25645 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 107452

[startup+522.301 s]
/proc/loadavg: 2.16 2.05 2.01 3/499 20550
/proc/meminfo: memFree=26406228/32950928 swapFree=34421304/67111528
[pid=20289] ppid=20286 vsize=115336 CPUtime=522.22 cores=0,2,4,6
/proc/20289/stat : 20289 (scip-2.0.1.4b.l) R 20286 20289 20254 0 -1 4202496 209210 0 0 0 51704 518 0 0 25 0 1 0 899486007 118104064 27687 33554432000 4194304 9163163 140733623334112 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20289/statm: 28834 27687 786 1214 0 27616 0
Current children cumulated CPU time (s) 522.22
Current children cumulated vsize (KiB) 115336

[startup+582.301 s]
/proc/loadavg: 2.13 2.05 2.01 3/499 20552
/proc/meminfo: memFree=26399968/32950928 swapFree=34421304/67111528
[pid=20289] ppid=20286 vsize=115520 CPUtime=582.22 cores=0,2,4,6
/proc/20289/stat : 20289 (scip-2.0.1.4b.l) R 20286 20289 20254 0 -1 4202496 235132 0 0 0 57647 575 0 0 25 0 1 0 899486007 118292480 27866 33554432000 4194304 9163163 140733623334112 18446744073709551615 7379386 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20289/statm: 28880 27866 720 1214 0 27662 0
Current children cumulated CPU time (s) 582.22
Current children cumulated vsize (KiB) 115520

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.05 2.05 2.00 3/499 20558
/proc/meminfo: memFree=26353696/32950928 swapFree=34421304/67111528
[pid=20289] ppid=20286 vsize=139252 CPUtime=822.22 cores=0,2,4,6
/proc/20289/stat : 20289 (scip-2.0.1.4b.l) R 20286 20289 20254 0 -1 4202496 301291 0 0 0 81408 814 0 0 25 0 1 0 899486007 142594048 33640 33554432000 4194304 9163163 140733623334112 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20289/statm: 34813 33640 720 1214 0 33595 0
Current children cumulated CPU time (s) 822.22
Current children cumulated vsize (KiB) 139252

[startup+882.319 s]
/proc/loadavg: 2.02 2.04 2.00 3/499 20560
/proc/meminfo: memFree=26342848/32950928 swapFree=34421304/67111528
[pid=20289] ppid=20286 vsize=143632 CPUtime=882.24 cores=0,2,4,6
/proc/20289/stat : 20289 (scip-2.0.1.4b.l) R 20286 20289 20254 0 -1 4202496 311608 0 0 0 87353 871 0 0 25 0 1 0 899486007 147079168 34902 33554432000 4194304 9163163 140733623334112 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20289/statm: 35908 34902 720 1214 0 34690 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 143632

[startup+942.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/499 20561
/proc/meminfo: memFree=26334124/32950928 swapFree=34421304/67111528
[pid=20289] ppid=20286 vsize=146716 CPUtime=942.23 cores=0,2,4,6
/proc/20289/stat : 20289 (scip-2.0.1.4b.l) R 20286 20289 20254 0 -1 4202496 319536 0 0 0 93294 929 0 0 25 0 1 0 899486007 150237184 35614 33554432000 4194304 9163163 140733623334112 18446744073709551615 6555941 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20289/statm: 36679 35614 720 1214 0 35461 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 146716

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 20563
/proc/meminfo: memFree=26321032/32950928 swapFree=34421304/67111528
[pid=20289] ppid=20286 vsize=153084 CPUtime=1002.23 cores=0,2,4,6
/proc/20289/stat : 20289 (scip-2.0.1.4b.l) R 20286 20289 20254 0 -1 4202496 333849 0 0 0 99235 988 0 0 25 0 1 0 899486007 156758016 37267 33554432000 4194304 9163163 140733623334112 18446744073709551615 7379371 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20289/statm: 38271 37267 720 1214 0 37053 0
Current children cumulated CPU time (s) 1002.23
Current children cumulated vsize (KiB) 153084

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 20564
/proc/meminfo: memFree=26313020/32950928 swapFree=34421304/67111528
[pid=20289] ppid=20286 vsize=158492 CPUtime=1062.23 cores=0,2,4,6
/proc/20289/stat : 20289 (scip-2.0.1.4b.l) R 20286 20289 20254 0 -1 4202496 340037 0 0 0 105179 1044 0 0 25 0 1 0 899486007 162295808 38551 33554432000 4194304 9163163 140733623334112 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20289/statm: 39623 38551 720 1214 0 38405 0
Current children cumulated CPU time (s) 1062.23
Current children cumulated vsize (KiB) 158492

[startup+1122.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/499 20566
/proc/meminfo: memFree=26299940/32950928 swapFree=34421304/67111528
[pid=20289] ppid=20286 vsize=164536 CPUtime=1122.24 cores=0,2,4,6
/proc/20289/stat : 20289 (scip-2.0.1.4b.l) R 20286 20289 20254 0 -1 4202496 352423 0 0 0 111122 1102 0 0 25 0 1 0 899486007 168484864 40101 33554432000 4194304 9163163 140733623334112 18446744073709551615 7379368 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20289/statm: 41134 40101 720 1214 0 39916 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 164536

[startup+1182.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/499 20568
/proc/meminfo: memFree=26287612/32950928 swapFree=34421304/67111528
[pid=20289] ppid=20286 vsize=172168 CPUtime=1182.24 cores=0,2,4,6
/proc/20289/stat : 20289 (scip-2.0.1.4b.l) R 20286 20289 20254 0 -1 4202496 362461 0 0 0 117069 1155 0 0 25 0 1 0 899486007 176300032 42067 33554432000 4194304 9163163 140733623334112 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20289/statm: 43042 42067 720 1214 0 41824 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 172168

[startup+1242.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/499 20569
/proc/meminfo: memFree=26278496/32950928 swapFree=34421304/67111528
[pid=20289] ppid=20286 vsize=175708 CPUtime=1242.24 cores=0,2,4,6
/proc/20289/stat : 20289 (scip-2.0.1.4b.l) R 20286 20289 20254 0 -1 4202496 372094 0 0 0 123009 1215 0 0 25 0 1 0 899486007 179924992 42935 33554432000 4194304 9163163 140733623334112 18446744073709551615 6480253 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20289/statm: 43927 42935 722 1214 0 42709 0
Current children cumulated CPU time (s) 1242.24
Current children cumulated vsize (KiB) 175708

[startup+1302.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/499 20571
/proc/meminfo: memFree=26268660/32950928 swapFree=34421304/67111528
[pid=20289] ppid=20286 vsize=177868 CPUtime=1302.24 cores=0,2,4,6
/proc/20289/stat : 20289 (scip-2.0.1.4b.l) R 20286 20289 20254 0 -1 4202496 384302 0 0 0 128954 1270 0 0 25 0 1 0 899486007 182136832 43495 33554432000 4194304 9163163 140733623334112 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20289/statm: 44467 43495 721 1214 0 43249 0
Current children cumulated CPU time (s) 1302.24
Current children cumulated vsize (KiB) 177868

[startup+1362.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/499 20572
/proc/meminfo: memFree=26258588/32950928 swapFree=34421304/67111528
[pid=20289] ppid=20286 vsize=183768 CPUtime=1362.24 cores=0,2,4,6
/proc/20289/stat : 20289 (scip-2.0.1.4b.l) R 20286 20289 20254 0 -1 4202496 392621 0 0 0 134902 1322 0 0 25 0 1 0 899486007 188178432 44902 33554432000 4194304 9163163 140733623334112 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20289/statm: 45942 44902 721 1214 0 44724 0
Current children cumulated CPU time (s) 1362.24
Current children cumulated vsize (KiB) 183768

[startup+1422.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/499 20577
/proc/meminfo: memFree=26243540/32950928 swapFree=34421304/67111528
[pid=20289] ppid=20286 vsize=190932 CPUtime=1422.25 cores=0,2,4,6
/proc/20289/stat : 20289 (scip-2.0.1.4b.l) R 20286 20289 20254 0 -1 4202496 395686 0 0 0 140846 1379 0 0 25 0 1 0 899486007 195514368 46705 33554432000 4194304 9163163 140733623334112 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20289/statm: 47733 46705 721 1214 0 46515 0
Current children cumulated CPU time (s) 1422.25
Current children cumulated vsize (KiB) 190932

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 20579
/proc/meminfo: memFree=26231552/32950928 swapFree=34421304/67111528
[pid=20289] ppid=20286 vsize=194916 CPUtime=1482.25 cores=0,2,4,6
/proc/20289/stat : 20289 (scip-2.0.1.4b.l) R 20286 20289 20254 0 -1 4202496 398869 0 0 0 146793 1432 0 0 25 0 1 0 899486007 199593984 47694 33554432000 4194304 9163163 140733623334112 18446744073709551615 5148134 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20289/statm: 48729 47694 721 1214 0 47511 0
Current children cumulated CPU time (s) 1482.25
Current children cumulated vsize (KiB) 194916

[startup+1542.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 20580
/proc/meminfo: memFree=26227384/32950928 swapFree=34421304/67111528
[pid=20289] ppid=20286 vsize=196908 CPUtime=1542.27 cores=0,2,4,6
/proc/20289/stat : 20289 (scip-2.0.1.4b.l) R 20286 20289 20254 0 -1 4202496 404058 0 0 0 152740 1487 0 0 25 0 1 0 899486007 201633792 48263 33554432000 4194304 9163163 140733623334112 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20289/statm: 49227 48263 721 1214 0 48009 0
Current children cumulated CPU time (s) 1542.27
Current children cumulated vsize (KiB) 196908

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 20582
/proc/meminfo: memFree=26219644/32950928 swapFree=34421304/67111528
[pid=20289] ppid=20286 vsize=200204 CPUtime=1602.25 cores=0,2,4,6
/proc/20289/stat : 20289 (scip-2.0.1.4b.l) R 20286 20289 20254 0 -1 4202496 410603 0 0 0 158685 1540 0 0 25 0 1 0 899486007 205008896 49024 33554432000 4194304 9163163 140733623334112 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20289/statm: 50051 49024 721 1214 0 48833 0
Current children cumulated CPU time (s) 1602.25
Current children cumulated vsize (KiB) 200204

[startup+1662.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/499 20583
/proc/meminfo: memFree=26205952/32950928 swapFree=34421304/67111528
[pid=20289] ppid=20286 vsize=206544 CPUtime=1662.25 cores=0,2,4,6
/proc/20289/stat : 20289 (scip-2.0.1.4b.l) R 20286 20289 20254 0 -1 4202496 415665 0 0 0 164626 1599 0 0 25 0 1 0 899486007 211501056 50689 33554432000 4194304 9163163 140733623334112 18446744073709551615 5275463 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20289/statm: 51636 50689 721 1214 0 50418 0
Current children cumulated CPU time (s) 1662.25
Current children cumulated vsize (KiB) 206544

[startup+1722.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/499 20585
/proc/meminfo: memFree=26195368/32950928 swapFree=34421304/67111528
[pid=20289] ppid=20286 vsize=211760 CPUtime=1722.26 cores=0,2,4,6
/proc/20289/stat : 20289 (scip-2.0.1.4b.l) R 20286 20289 20254 0 -1 4202496 419470 0 0 0 170575 1651 0 0 25 0 1 0 899486007 216842240 51833 33554432000 4194304 9163163 140733623334112 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20289/statm: 52940 51833 720 1214 0 51722 0
Current children cumulated CPU time (s) 1722.26
Current children cumulated vsize (KiB) 211760

[startup+1782.3 s]
/proc/loadavg: 2.15 2.05 2.01 3/499 20587
/proc/meminfo: memFree=26185908/32950928 swapFree=34421304/67111528
[pid=20289] ppid=20286 vsize=219724 CPUtime=1782.26 cores=0,2,4,6
/proc/20289/stat : 20289 (scip-2.0.1.4b.l) R 20286 20289 20254 0 -1 4202496 430553 0 0 0 176514 1712 0 0 25 0 1 0 899486007 224997376 53975 33554432000 4194304 9163163 140733623334112 18446744073709551615 5183107 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20289/statm: 54931 53975 720 1214 0 53713 0
Current children cumulated CPU time (s) 1782.26
Current children cumulated vsize (KiB) 219724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 2.10 2.05 2.01 3/499 20587
/proc/meminfo: memFree=26185636/32950928 swapFree=34421304/67111528
[pid=20289] ppid=20286 vsize=219908 CPUtime=1800.07 cores=0,2,4,6
/proc/20289/stat : 20289 (scip-2.0.1.4b.l) R 20286 20289 20254 0 -1 4202496 431916 0 0 0 178278 1729 0 0 25 0 1 0 899486007 225185792 53998 33554432000 4194304 9163163 140733623334112 18446744073709551615 6918320 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20289/statm: 54977 53998 723 1214 0 53759 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 219908

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): 1800.13
CPU time (s): 1800.09
CPU user time (s): 1782.79
CPU system time (s): 17.2994
CPU usage (%): 99.9979
Max. virtual memory (cumulated for all children) (KiB): 220380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1782.79
system time used= 17.2994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 431916
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= 2147

runsolver used 9.27459 second user time and 20.1559 second system time

The end

Launcher Data 

Begin job on node113 at 2011-06-03 11:15:53
IDJOB=3451059
IDBENCH=2643
IDSOLVER=1948
FILE ID=node113/3451059-1307092553
RUNJOBID= node113-1307092553-20272
PBS_JOBID= 13497976
Free space on /tmp= 73776 MiB

SOLVER NAME= SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_11.opb
COMMAND LINE= HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3451059-1307092553/watcher-3451059-1307092553 -o /tmp/evaluation-result-3451059-1307092553/solver-3451059-1307092553 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451059-1307092553.opb -t 1800 -m 15500

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

MD5SUM BENCH= 5946eb43fefc6e626d35d99afd3eec42
RANDOM SEED=224407701

node113.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5332.76
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:     32950928 kB
MemFree:      26671388 kB
Buffers:        223952 kB
Cached:         704604 kB
SwapCached:      13476 kB
Active:        5364336 kB
Inactive:       591488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26671388 kB
SwapTotal:    67111528 kB
SwapFree:     34421304 kB
Dirty:           24488 kB
Writeback:           0 kB
AnonPages:     5025652 kB
Mapped:          19884 kB
Slab:           135260 kB
PageTables:     116992 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 154762936 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= 73752 MiB
End job on node113 at 2011-06-03 11:45:56