Trace number 3741373

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
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver? 1789.79 1790.08

General information on the benchmark

Name/OPT-SMALLINT-LIN/heinz/
normalized-neos-859770.opb
MD5SUMcbc412f006cacd8e2fcdc61d20cbc351
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark134.834
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2504
Total number of constraints2065
Number of constraints which are clauses1536
Number of constraints which are cardinality constraints (but not clauses)529
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint8
Maximum length of a constraint1446
Number of terms in the objective function 2504
Biggest coefficient in the objective function 10
Number of bits for the biggest coefficient in the objective function 4
Sum of the numbers in the objective function 16472
Number of bits of the sum of numbers in the objective function 15
Biggest number in a constraint 10
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 16472
Number of bits of the biggest sum of numbers15
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 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.00	c Copyright (c) 2002-2010 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-3741373-1338752965.opb>
0.59/0.69	c original problem has 2504 variables (2504 bin, 0 int, 0 impl, 0 cont) and 2065 constraints
0.59/0.69	c problem read
0.59/0.69	c presolving settings loaded
0.79/0.85	c presolving:
1.19/1.22	c (round 1) 0 del vars, 255 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1810 upgd conss, 0 impls, 19 clqs
3.99/4.04	c (round 2) 184 del vars, 440 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1810 upgd conss, 0 impls, 18 clqs
33.58/33.64	c    (32.9s) probing: 1000/2320 (43.1%) - 0 fixings, 0 aggregations, 285167 implications, 0 bound changes
59.67/59.70	c    (59.0s) probing: 2000/2320 (86.2%) - 48 fixings, 0 aggregations, 474397 implications, 0 bound changes
59.77/59.83	c (round 3) 234 del vars, 440 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1810 upgd conss, 949106 impls, 18 clqs
63.97/64.04	c (round 4) 284 del vars, 440 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1810 upgd conss, 949106 impls, 18 clqs
67.37/67.45	c (round 5) 284 del vars, 490 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1810 upgd conss, 949106 impls, 18 clqs
68.17/68.28	c (round 6) 334 del vars, 490 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1810 upgd conss, 949106 impls, 18 clqs
71.47/71.54	c (round 7) 334 del vars, 540 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1810 upgd conss, 949106 impls, 18 clqs
72.27/72.39	c (round 8) 384 del vars, 540 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1810 upgd conss, 949106 impls, 18 clqs
75.47/75.56	c (round 9) 384 del vars, 590 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1810 upgd conss, 949106 impls, 18 clqs
76.27/76.38	c (round 10) 434 del vars, 590 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1810 upgd conss, 949106 impls, 18 clqs
79.36/79.46	c (round 11) 434 del vars, 640 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1810 upgd conss, 949106 impls, 18 clqs
80.56/80.62	c (round 12) 484 del vars, 640 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1810 upgd conss, 949106 impls, 18 clqs
83.76/83.80	c (round 13) 484 del vars, 676 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1810 upgd conss, 949106 impls, 18 clqs
84.67/84.72	c (round 14) 534 del vars, 676 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1810 upgd conss, 949106 impls, 18 clqs
88.16/88.21	c (round 15) 534 del vars, 699 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1810 upgd conss, 949106 impls, 18 clqs
88.36/88.45	c (round 16) 544 del vars, 699 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1810 upgd conss, 949106 impls, 18 clqs
90.86/90.97	c presolving (17 rounds):
90.86/90.97	c  544 deleted vars, 699 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
90.86/90.97	c  949106 implications, 18 cliques
90.86/90.97	c presolved problem has 1960 variables (1960 bin, 0 int, 0 impl, 0 cont) and 1366 constraints
90.86/90.97	c     255 constraints of type <knapsack>
90.86/90.97	c      18 constraints of type <setppc>
90.86/90.97	c    1093 constraints of type <logicor>
90.86/90.97	c transformed objective value is always integral (scale: 1)
90.86/90.97	c Presolving Time: 90.13
90.86/90.97	c - non default parameters ----------------------------------------------------------------------
90.86/90.97	c # SCIP version 1.2.1.3
90.86/90.97	c 
90.86/90.97	c # frequency for displaying node information lines
90.86/90.97	c # [type: int, range: [-1,2147483647], default: 100]
90.86/90.97	c display/freq = 10000
90.86/90.97	c 
90.86/90.97	c # maximal time in seconds to run
90.86/90.97	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
90.86/90.97	c limits/time = 1789.31
90.86/90.97	c 
90.86/90.97	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
90.86/90.97	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
90.86/90.97	c limits/memory = 13950
90.86/90.97	c 
90.86/90.97	c # default clock type (1: CPU user seconds, 2: wall clock time)
90.86/90.97	c # [type: int, range: [1,2], default: 1]
90.86/90.97	c timing/clocktype = 2
90.86/90.97	c 
90.86/90.97	c # should presolving try to simplify inequalities
90.86/90.97	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
90.86/90.97	c constraints/linear/simplifyinequalities = TRUE
90.86/90.97	c 
90.86/90.97	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
90.86/90.97	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
90.86/90.97	c constraints/indicator/addCouplingCons = TRUE
90.86/90.97	c 
90.86/90.97	c # should presolving try to simplify knapsacks
90.86/90.97	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
90.86/90.97	c constraints/knapsack/simplifyinequalities = TRUE
90.86/90.97	c 
90.86/90.97	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
90.86/90.97	c # [type: int, range: [-1,2147483647], default: -1]
90.86/90.97	c separating/rapidlearning/freq = 0
90.86/90.97	c 
90.86/90.97	c -----------------------------------------------------------------------------------------------
90.86/90.97	c start solving
90.86/90.97	c 
91.06/91.14	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
91.06/91.14	c  90.4s|     1 |     0 |   141 |     - | 116M|   0 |  77 |1960 |1366 |1960 |1366 |   0 |   0 |   0 | 4.500000e+01 |      --      |    Inf 
170.55/170.62	c   170s|     1 |     0 |  1256 |     - | 116M|   0 |  82 |1960 |1366 |1960 |1373 |   7 |   0 |   0 | 4.500000e+01 |      --      |    Inf 
246.34/246.47	c   246s|     1 |     0 |  1415 |     - | 116M|   0 | 114 |1960 |1366 |1960 |1380 |  14 |   0 |   0 | 4.500000e+01 |      --      |    Inf 
321.92/322.00	c   321s|     1 |     0 |  1873 |     - | 116M|   0 |  95 |1960 |1366 |1960 |1388 |  22 |   0 |   0 | 4.612959e+01 |      --      |    Inf 
398.51/398.65	c   398s|     1 |     0 |  2297 |     - | 116M|   0 |  96 |1960 |1366 |1960 |1396 |  30 |   0 |   0 | 4.725092e+01 |      --      |    Inf 
475.11/475.25	c   475s|     1 |     0 |  2783 |     - | 116M|   0 | 105 |1960 |1366 |1960 |1401 |  35 |   0 |   0 | 4.778535e+01 |      --      |    Inf 
555.59/555.73	c   555s|     1 |     0 |  3326 |     - | 116M|   0 | 111 |1960 |1366 |1960 |1409 |  43 |   0 |   0 | 4.902041e+01 |      --      |    Inf 
635.88/636.09	c   635s|     1 |     0 |  3642 |     - | 116M|   0 | 127 |1960 |1366 |1960 |1415 |  49 |   0 |   0 | 4.934132e+01 |      --      |    Inf 
717.46/717.61	c   717s|     1 |     0 |  3678 |     - | 116M|   0 | 134 |1960 |1366 |1960 |1417 |  51 |   0 |   0 | 4.934132e+01 |      --      |    Inf 
800.96/801.15	c   800s|     1 |     0 |  4096 |     - | 116M|   0 | 119 |1960 |1366 |1960 |1420 |  54 |   0 |   0 | 5.000943e+01 |      --      |    Inf 
881.44/881.64	c   881s|     1 |     0 |  4203 |     - | 117M|   0 | 126 |1960 |1366 |1960 |1426 |  60 |   0 |   0 | 5.000943e+01 |      --      |    Inf 
964.54/964.70	c   964s|     1 |     0 |  4294 |     - | 117M|   0 | 122 |1960 |1366 |1960 |1431 |  65 |   0 |   0 | 5.000943e+01 |      --      |    Inf 
1045.82/1046.08	c  1045s|     1 |     0 |  4360 |     - | 117M|   0 | 117 |1960 |1366 |1960 |1435 |  69 |   0 |   0 | 5.000943e+01 |      --      |    Inf 
1128.11/1128.36	c  1128s|     1 |     0 |  4444 |     - | 117M|   0 | 120 |1960 |1366 |1960 |1439 |  73 |   0 |   0 | 5.000943e+01 |      --      |    Inf 
1213.39/1213.66	c  1213s|     1 |     0 |  4851 |     - | 117M|   0 | 137 |1960 |1366 |1960 |1445 |  79 |   0 |   0 | 5.001059e+01 |      --      |    Inf 
1217.79/1218.04	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1217.79/1218.04	c  1217s|     1 |     0 |  5368 |     - | 117M|   0 | 123 |1960 |1366 |1960 |1445 |  79 |   0 |  21 | 5.034161e+01 |      --      |    Inf 
1299.77/1300.08	c  1299s|     1 |     0 |  5547 |     - | 117M|   0 | 122 |1960 |1366 |1960 |1433 |  83 |   0 |  21 | 5.034161e+01 |      --      |    Inf 
1303.48/1303.73	c  1303s|     1 |     0 |  5577 |     - | 117M|   0 | 135 |1960 |1366 |1960 |1433 |  83 |   0 |  46 | 5.034161e+01 |      --      |    Inf 
1391.67/1391.99	c  1391s|     1 |     0 |  5901 |     - | 117M|   0 | 112 |1960 |1366 |1960 |1436 |  86 |   0 |  46 | 5.034512e+01 |      --      |    Inf 
1394.56/1394.81	c  1394s|     1 |     0 |  6006 |     - | 117M|   0 | 112 |1960 |1366 |1960 |1436 |  86 |   0 |  66 | 5.034881e+01 |      --      |    Inf 
1475.75/1476.02	c  1475s|     1 |     0 |  6147 |     - | 117M|   0 |  98 |1960 |1366 |1960 |1441 |  91 |   0 |  66 | 5.047576e+01 |      --      |    Inf 
1478.16/1478.41	c  1478s|     1 |     0 |  6191 |     - | 117M|   0 |  90 |1960 |1366 |1960 |1441 |  91 |   0 |  83 | 5.050122e+01 |      --      |    Inf 
1560.55/1560.88	c  1560s|     1 |     0 |  6331 |     - | 117M|   0 |  95 |1960 |1366 |1960 |1434 |  97 |   0 |  83 | 5.083703e+01 |      --      |    Inf 
1562.74/1563.10	c  1562s|     1 |     0 |  6413 |     - | 117M|   0 | 100 |1960 |1366 |1960 |1434 |  97 |   0 |  98 | 5.094620e+01 |      --      |    Inf 
1649.42/1649.71	c  1649s|     1 |     0 |  6682 |     - | 117M|   0 | 144 |1960 |1366 |1960 |1442 | 105 |   0 |  98 | 5.331023e+01 |      --      |    Inf 
1653.12/1653.42	c  1653s|     1 |     2 |  6682 |     - | 117M|   0 | 144 |1960 |1366 |1960 |1442 | 105 |   0 | 116 | 5.331023e+01 |      --      |    Inf 
1789.70/1790.00	c 
1789.70/1790.00	c SCIP Status        : solving was interrupted [time limit reached]
1789.70/1790.00	c Solving Time (sec) : 1789.31
1789.70/1790.00	c Solving Nodes      : 2379
1789.70/1790.00	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1789.70/1790.00	c Dual Bound         : +5.90465116279070e+01
1789.70/1790.00	c Gap                : infinite
1789.70/1790.00	s UNKNOWN
1789.70/1790.00	c SCIP Status        : solving was interrupted [time limit reached]
1789.70/1790.00	c Solving Time       :    1789.31
1789.70/1790.00	c Original Problem   :
1789.70/1790.00	c   Problem name     : HOME/instance-3741373-1338752965.opb
1789.70/1790.00	c   Variables        : 2504 (2504 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.70/1790.00	c   Constraints      : 2065 initial, 2065 maximal
1789.70/1790.00	c Presolved Problem  :
1789.70/1790.00	c   Problem name     : t_HOME/instance-3741373-1338752965.opb
1789.70/1790.00	c   Variables        : 1960 (1960 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.70/1790.00	c   Constraints      : 1366 initial, 2635 maximal
1789.70/1790.00	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.70/1790.00	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1789.70/1790.00	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1789.70/1790.00	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.70/1790.00	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.70/1790.00	c   implics          :       0.00          0          0          0          0          0          0          0          0
1789.70/1790.00	c   probing          :      58.54        360          0          0          0          0          0          0          0
1789.70/1790.00	c   knapsack         :      30.86          0          0          0          0          0          0          0          0
1789.70/1790.00	c   setppc           :       0.01        184          0          0          0          0          1          0          0
1789.70/1790.00	c   linear           :       0.27          0          0          0          0          0        255          0          0
1789.70/1790.00	c   logicor          :       0.38          0          0          0          0          0        443          0          0
1789.70/1790.00	c   root node        :          -         14          -          -         14          -          -          -          -
1789.70/1790.00	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.70/1790.00	c   integral         :          0          0          0       1316          0          5        375          0          0       2452
1789.70/1790.00	c   knapsack         :        255         19      20494          0          1        754     196910          0          0          0
1789.70/1790.00	c   setppc           :         18         19      19740          0          1         16     465950          0          0          0
1789.70/1790.00	c   logicor          :       1093+        19      11773          0          1        179     103447          0          0          0
1789.70/1790.00	c   countsols        :          0          0          0          0          1          0          0          0          0          0
1789.70/1790.00	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.70/1790.00	c   integral         :      79.26       0.00       0.00      79.26       0.00
1789.70/1790.00	c   knapsack         :    1584.70    1533.97      50.72       0.00       0.00
1789.70/1790.00	c   setppc           :       2.18       0.00       2.18       0.00       0.00
1789.70/1790.00	c   logicor          :       6.28       0.00       6.28       0.00       0.00
1789.70/1790.00	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.70/1790.00	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.70/1790.00	c   vbounds          :       0.01          2          0          0
1789.70/1790.00	c   rootredcost      :       0.00          0          0          0
1789.70/1790.00	c   pseudoobj        :       0.47      12981          0          0
1789.70/1790.00	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.70/1790.00	c   propagation      :       0.38        266        266       1376      113.6          0        0.0          -
1789.70/1790.00	c   infeasible LP    :       1.20        792        717       4344      122.8          2       34.0          0
1789.70/1790.00	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.70/1790.00	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.70/1790.00	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.70/1790.00	c   applied globally :          -          -          -       1908       55.8          -          -          -
1789.70/1790.00	c   applied locally  :          -          -          -          0        0.0          -          -          -
1789.70/1790.00	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.70/1790.00	c   cut pool         :       0.00         18          -          -         39          -    (maximal pool size: 167)
1789.70/1790.00	c   redcost          :       0.07       1283          0          0          0          0
1789.70/1790.00	c   impliedbounds    :       0.01         19          0          0          0          0
1789.70/1790.00	c   intobj           :       0.00          0          0          0          0          0
1789.70/1790.00	c   cgmip            :       0.00          0          0          0          0          0
1789.70/1790.00	c   gomory           :       0.27         19          0          0        382          0
1789.70/1790.00	c   strongcg         :       0.27         19          0          0        367          0
1789.70/1790.00	c   cmir             :       0.16         10          0          0          0          0
1789.70/1790.00	c   flowcover        :       0.23         10          0          0          2          0
1789.70/1790.00	c   clique           :       2.68         19          0          0        157          0
1789.70/1790.00	c   zerohalf         :       0.00          0          0          0          0          0
1789.70/1790.00	c   mcf              :       0.01          1          0          0          0          0
1789.70/1790.00	c   rapidlearning    :       3.04          1          0          0          0          0
1789.70/1790.00	c Pricers            :       Time      Calls       Vars
1789.70/1790.00	c   problem variables:       0.00          0          0
1789.70/1790.00	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.70/1790.00	c   relpscost        :      79.26       1316          5        375          0          0       2452
1789.70/1790.00	c   pscost           :       0.00          0          0          0          0          0          0
1789.70/1790.00	c   inference        :       0.00          1          0          0          0          0          2
1789.70/1790.00	c   mostinf          :       0.00          0          0          0          0          0          0
1789.70/1790.00	c   leastinf         :       0.00          0          0          0          0          0          0
1789.70/1790.00	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.70/1790.00	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.70/1790.00	c   random           :       0.00          0          0          0          0          0          0
1789.70/1790.00	c Primal Heuristics  :       Time      Calls      Found
1789.70/1790.00	c   LP solutions     :       0.00          -          0
1789.70/1790.00	c   pseudo solutions :       0.00          -          0
1789.70/1790.00	c   oneopt           :       0.00          0          0
1789.70/1790.00	c   crossover        :       0.00          0          0
1789.70/1790.00	c   fracdiving       :       0.00          0          0
1789.70/1790.00	c   veclendiving     :       0.00          0          0
1789.70/1790.00	c   objpscostdiving  :       0.00          0          0
1789.70/1790.00	c   rootsoldiving    :       0.00          0          0
1789.70/1790.00	c   linesearchdiving :       0.00          0          0
1789.70/1790.00	c   guideddiving     :       0.00          0          0
1789.70/1790.00	c   intshifting      :       0.00          0          0
1789.70/1790.00	c   coefdiving       :       4.42          1          0
1789.70/1790.00	c   pscostdiving     :       0.03          1          0
1789.70/1790.00	c   feaspump         :       0.81          1          0
1789.70/1790.00	c   trivial          :       0.02          2          0
1789.70/1790.00	c   simplerounding   :       0.00          0          0
1789.70/1790.00	c   zirounding       :       0.04       1000          0
1789.70/1790.00	c   rounding         :       0.30        461          0
1789.70/1790.00	c   shifting         :       0.41        118          0
1789.70/1790.00	c   twoopt           :       0.00          0          0
1789.70/1790.00	c   fixandinfer      :       0.00          0          0
1789.70/1790.00	c   intdiving        :       0.00          0          0
1789.70/1790.00	c   actconsdiving    :       0.00          0          0
1789.70/1790.00	c   octane           :       0.00          0          0
1789.70/1790.00	c   rens             :       0.40          1          0
1789.70/1790.00	c   rins             :       0.00          0          0
1789.70/1790.00	c   localbranching   :       0.00          0          0
1789.70/1790.00	c   mutation         :       0.00          0          0
1789.70/1790.00	c   dins             :       0.00          0          0
1789.70/1790.00	c   undercover       :       0.00          0          0
1789.70/1790.00	c   nlp              :       0.00          0          0
1789.70/1790.00	c   trysol           :       0.00          0          0
1789.70/1790.00	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.70/1790.00	c   primal LP        :       0.02          0          0       0.00       0.00
1789.70/1790.00	c   dual LP          :      44.76       2125     129865      61.11    2901.45
1789.70/1790.00	c   lex dual LP      :       0.00          0          0       0.00          -
1789.70/1790.00	c   barrier LP       :       0.00          0          0       0.00          -
1789.70/1790.00	c   diving/probing LP:       1.41        241       1453       6.03    1029.77
1789.70/1790.00	c   strong branching :      79.22        931     216310     232.34    2730.60
1789.70/1790.00	c     (at root node) :          -        116      50132     432.17          -
1789.70/1790.00	c   conflict analysis:       0.00          0          0       0.00          -
1789.70/1790.00	c B&B Tree           :
1789.70/1790.00	c   number of runs   :          1
1789.70/1790.00	c   nodes            :       2379
1789.70/1790.00	c   nodes (total)    :       2379
1789.70/1790.00	c   nodes left       :         76
1789.70/1790.00	c   max depth        :        137
1789.70/1790.00	c   max depth (total):        137
1789.70/1790.00	c   backtracks       :         84 (3.5%)
1789.70/1790.00	c   delayed cutoffs  :          0
1789.70/1790.00	c   repropagations   :       6145 (997 domain reductions, 0 cutoffs)
1789.70/1790.00	c   avg switch length:       6.56
1789.70/1790.00	c   switching time   :       3.93
1789.70/1790.00	c Solution           :
1789.70/1790.00	c   Solutions found  :          0 (0 improvements)
1789.70/1790.00	c   Primal Bound     :          -
1789.70/1790.00	c   Dual Bound       : +5.90465116279070e+01
1789.70/1790.00	c   Gap              :   infinite
1789.70/1790.00	c   Root Dual Bound  : +5.33102260565823e+01
1789.70/1790.00	c   Root Iterations  :       6682
1789.70/1790.07	c Time complete: 1789.78.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3741373-1338752965/watcher-3741373-1338752965 -o /tmp/evaluation-result-3741373-1338752965/solver-3741373-1338752965 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3741373-1338752965.opb -t 1800 -m 15500 

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

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


[startup+0 s]
/proc/loadavg: 2.03 2.02 2.00 3/176 24169
/proc/meminfo: memFree=26988348/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=9972 CPUtime=0 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 1581 0 0 0 0 0 0 0 20 0 1 0 341420638 10211328 1527 33554432000 4194304 8395647 140737326208304 140737326203720 7382157 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 2493 1538 374 1026 0 1463 0

[startup+0.0732989 s]
/proc/loadavg: 2.03 2.02 2.00 3/176 24169
/proc/meminfo: memFree=26988348/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=14900 CPUtime=0.06 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 3000 0 0 0 6 0 0 0 20 0 1 0 341420638 15257600 2945 33554432000 4194304 8395647 140737326208304 140737326203720 7276017 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 3725 2945 393 1026 0 2695 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 14900

[startup+0.100263 s]
/proc/loadavg: 2.03 2.02 2.00 3/176 24169
/proc/meminfo: memFree=26988348/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=15596 CPUtime=0.09 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 3180 0 0 0 9 0 0 0 20 0 1 0 341420638 15970304 3125 33554432000 4194304 8395647 140737326208304 140737326203720 6765799 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 3899 3125 393 1026 0 2869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15596

[startup+0.300268 s]
/proc/loadavg: 2.03 2.02 2.00 3/176 24169
/proc/meminfo: memFree=26988348/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=22496 CPUtime=0.29 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 4767 0 0 0 29 0 0 0 20 0 1 0 341420638 23035904 4712 33554432000 4194304 8395647 140737326208304 140737326203720 5753751 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 5624 4712 393 1026 0 4594 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22496

[startup+0.700267 s]
/proc/loadavg: 2.03 2.02 2.00 3/176 24169
/proc/meminfo: memFree=26988348/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=35056 CPUtime=0.69 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 7964 0 0 0 68 1 0 0 20 0 1 0 341420638 35897344 7556 33554432000 4194304 8395647 140737326208304 140737326073512 6347101 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 8764 7561 409 1026 0 7734 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35056

[startup+1.50026 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 24170
/proc/meminfo: memFree=26865316/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=180308 CPUtime=1.49 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 43451 0 0 0 143 6 0 0 20 0 1 0 341420638 184635392 43036 33554432000 4194304 8395647 140737326208304 140737326204104 6074076 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 45077 43036 479 1026 0 44047 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 180308

[startup+3.10026 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 24170
/proc/meminfo: memFree=26817700/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=180308 CPUtime=3.09 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 43575 0 0 0 303 6 0 0 20 0 1 0 341420638 184635392 43098 33554432000 4194304 8395647 140737326208304 140737326204104 6074106 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 45077 43098 479 1026 0 44047 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 180308

[startup+6.30026 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 24170
/proc/meminfo: memFree=26816432/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=180308 CPUtime=6.29 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 43680 0 0 0 623 6 0 0 20 0 1 0 341420638 184635392 43155 33554432000 4194304 8395647 140737326208304 140737326204104 6074061 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 45077 43155 488 1026 0 44047 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 180308

[startup+12.7003 s]
/proc/loadavg: 2.10 2.04 2.01 3/177 24170
/proc/meminfo: memFree=26815316/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=180308 CPUtime=12.69 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 43702 0 0 0 1263 6 0 0 20 0 1 0 341420638 184635392 43292 33554432000 4194304 8395647 140737326208304 140737326204104 6069578 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 45077 43292 501 1026 0 44047 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 180308

[startup+25.5003 s]
/proc/loadavg: 2.09 2.03 2.00 3/177 24170
/proc/meminfo: memFree=26808000/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=188484 CPUtime=25.48 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 45731 0 0 0 2542 6 0 0 20 0 1 0 341420638 193007616 45318 33554432000 4194304 8395647 140737326208304 140737326204376 4918157 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 47121 45318 501 1026 0 46091 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 188484

[startup+51.1003 s]
/proc/loadavg: 2.06 2.03 2.00 3/178 24173
/proc/meminfo: memFree=26784400/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=212724 CPUtime=51.07 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 51552 0 0 0 5100 7 0 0 20 0 1 0 341420638 217829376 51131 33554432000 4194304 8395647 140737326208304 140737326204376 4911668 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 53181 51131 507 1026 0 52151 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 212724

[startup+102.306 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 24173
/proc/meminfo: memFree=26732108/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=269792 CPUtime=102.27 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 63974 0 0 0 10217 10 0 0 20 0 1 0 341420638 276267008 64096 33554432000 4194304 8395647 140737326208304 140737326203192 6013877 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 67448 64096 593 1026 0 66418 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 269792

[startup+162.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 24173
/proc/meminfo: memFree=26727312/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=269792 CPUtime=162.25 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 63974 0 0 0 16215 10 0 0 20 0 1 0 341420638 276267008 65326 33554432000 4194304 8395647 140737326208304 140737326203192 6013880 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 67448 65326 593 1026 0 66418 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 269792

[startup+222.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 24173
/proc/meminfo: memFree=26684896/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=295764 CPUtime=222.24 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 92204 0 0 0 22210 14 0 0 20 0 1 0 341420638 302862336 71608 33554432000 4194304 8395647 140737326208304 140737326202920 6013880 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 73941 71608 630 1026 0 72911 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 295764

[startup+282.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 24174
/proc/meminfo: memFree=26682788/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=297836 CPUtime=282.23 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 92723 0 0 0 28209 14 0 0 20 0 1 0 341420638 304984064 72127 33554432000 4194304 8395647 140737326208304 140737326202920 6013877 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 74459 72127 630 1026 0 73429 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 297836

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 24174
/proc/meminfo: memFree=26680436/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=300320 CPUtime=342.22 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 93291 0 0 0 34208 14 0 0 20 0 1 0 341420638 307527680 72695 33554432000 4194304 8395647 140737326208304 140737326202920 6013893 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 75080 72695 630 1026 0 74050 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 300320

[startup+402.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 24174
/proc/meminfo: memFree=26676744/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=303300 CPUtime=402.21 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 93885 0 0 0 40207 14 0 0 20 0 1 0 341420638 310579200 73585 33554432000 4194304 8395647 140737326208304 140737326202920 6013880 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 75825 73585 630 1026 0 74795 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 303300

[startup+462.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 24174
/proc/meminfo: memFree=26676868/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=303300 CPUtime=462.2 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 93885 0 0 0 46206 14 0 0 20 0 1 0 341420638 310579200 73585 33554432000 4194304 8395647 140737326208304 140737326202920 6013893 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 75825 73585 630 1026 0 74795 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 303300

[startup+522.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 24174
/proc/meminfo: memFree=26675132/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=303300 CPUtime=522.2 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 94213 0 0 0 52205 15 0 0 20 0 1 0 341420638 310579200 73913 33554432000 4194304 8395647 140737326208304 140737326202920 6013893 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 75825 73913 630 1026 0 74795 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 303300

[startup+582.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 24175
/proc/meminfo: memFree=26671100/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=306876 CPUtime=582.19 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 94577 0 0 0 58204 15 0 0 20 0 1 0 341420638 314241024 74788 33554432000 4194304 8395647 140737326208304 140737326202920 6013880 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 76719 74788 630 1026 0 75689 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 306876

[startup+642.3 s]

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

/proc/meminfo: memFree=26661556/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=311168 CPUtime=1062.12 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 95245 0 0 0 106196 16 0 0 20 0 1 0 341420638 318636032 75967 33554432000 4194304 8395647 140737326208304 140737326202920 6013880 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 77792 75967 630 1026 0 76762 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 311168

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24202
/proc/meminfo: memFree=26660376/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=311168 CPUtime=1122.11 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 95245 0 0 0 112195 16 0 0 20 0 1 0 341420638 318636032 75967 33554432000 4194304 8395647 140737326208304 140737326202920 6013880 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 77792 75967 630 1026 0 76762 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 311168

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24203
/proc/meminfo: memFree=26656188/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=316320 CPUtime=1182.1 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 95386 0 0 0 118194 16 0 0 20 0 1 0 341420638 323911680 76619 33554432000 4194304 8395647 140737326208304 140737326202920 4331186 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 79080 76619 630 1026 0 78050 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 316320

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24206
/proc/meminfo: memFree=26669080/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=302284 CPUtime=1242.08 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 114889 0 0 0 124188 20 0 0 20 0 1 0 341420638 309538816 73031 33554432000 4194304 8395647 140737326208304 140737326202920 6013877 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 75571 73031 635 1026 0 74541 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 302284

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24206
/proc/meminfo: memFree=26668248/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=302284 CPUtime=1302.08 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 114896 0 0 0 130187 21 0 0 20 0 1 0 341420638 309538816 73038 33554432000 4194304 8395647 140737326208304 140737326203176 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 75571 73038 635 1026 0 74541 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 302284

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24206
/proc/meminfo: memFree=26667624/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=302284 CPUtime=1362.07 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 114896 0 0 0 136185 22 0 0 20 0 1 0 341420638 309538816 73038 33554432000 4194304 8395647 140737326208304 140737326202920 6013880 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 75571 73038 635 1026 0 74541 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 302284

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24206
/proc/meminfo: memFree=26668124/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=302284 CPUtime=1422.06 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 114897 0 0 0 142183 23 0 0 20 0 1 0 341420638 309538816 73039 33554432000 4194304 8395647 140737326208304 140737326202920 6013893 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 75571 73039 635 1026 0 74541 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 302284

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24207
/proc/meminfo: memFree=26665892/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=302804 CPUtime=1482.05 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 115014 0 0 0 148180 25 0 0 20 0 1 0 341420638 310071296 73156 33554432000 4194304 8395647 140737326208304 140737326202920 6013877 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 75701 73156 635 1026 0 74671 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 302804

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24207
/proc/meminfo: memFree=26660748/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=302804 CPUtime=1542.04 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 115014 0 0 0 154179 25 0 0 20 0 1 0 341420638 310071296 73156 33554432000 4194304 8395647 140737326208304 140737326202920 4331294 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 75701 73156 635 1026 0 74671 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 302804

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24207
/proc/meminfo: memFree=26659004/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=306488 CPUtime=1602.03 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 115039 0 0 0 160178 25 0 0 20 0 1 0 341420638 313843712 73181 33554432000 4194304 8395647 140737326208304 140737326202920 4904075 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 76622 73181 635 1026 0 75592 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 306488

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24207
/proc/meminfo: memFree=26658880/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=306488 CPUtime=1662.02 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 115044 0 0 0 166172 30 0 0 20 0 1 0 341420638 313843712 73186 33554432000 4194304 8395647 140737326208304 140737326203176 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 76622 73186 635 1026 0 75592 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 306488

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24245
/proc/meminfo: memFree=26649940/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=308776 CPUtime=1722.01 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 115834 0 0 0 172150 51 0 0 20 0 1 0 341420638 316186624 73976 33554432000 4194304 8395647 140737326208304 140737326203912 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 77194 73976 639 1026 0 76164 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 308776

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24246
/proc/meminfo: memFree=26533560/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=315916 CPUtime=1782 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 117667 0 0 0 178131 69 0 0 20 0 1 0 341420638 323497984 75806 33554432000 4194304 8395647 140737326208304 140737326202856 4911220 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 78979 75806 639 1026 0 77949 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 315916

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

[startup+1785.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24246
/proc/meminfo: memFree=26533560/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=315916 CPUtime=1785.2 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 117667 0 0 0 178450 70 0 0 20 0 1 0 341420638 323497984 75806 33554432000 4194304 8395647 140737326208304 140737326203432 6721240 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 78979 75806 639 1026 0 77949 0
Current children cumulated CPU time (s) 1785.2
Current children cumulated vsize (KiB) 315916

[startup+1787.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24246
/proc/meminfo: memFree=26533560/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=316284 CPUtime=1786.8 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 117668 0 0 0 178609 71 0 0 20 0 1 0 341420638 323874816 75807 33554432000 4194304 8395647 140737326208304 140737326203912 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 79071 75807 639 1026 0 78041 0
Current children cumulated CPU time (s) 1786.8
Current children cumulated vsize (KiB) 316284

[startup+1788.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24246
/proc/meminfo: memFree=26532072/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=317184 CPUtime=1788.4 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 118018 0 0 0 178769 71 0 0 20 0 1 0 341420638 324796416 76157 33554432000 4194304 8395647 140737326208304 140737326203912 4911325 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 79296 76157 639 1026 0 78266 0
Current children cumulated CPU time (s) 1788.4
Current children cumulated vsize (KiB) 317184

[startup+1789.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24246
/proc/meminfo: memFree=26532072/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=317184 CPUtime=1789.2 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 118018 0 0 0 178849 71 0 0 20 0 1 0 341420638 324796416 76157 33554432000 4194304 8395647 140737326208304 140737326203912 6119562 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 79296 76157 639 1026 0 78266 0
Current children cumulated CPU time (s) 1789.2
Current children cumulated vsize (KiB) 317184

[startup+1789.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24246
/proc/meminfo: memFree=26532072/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=317184 CPUtime=1789.6 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 118018 0 0 0 178889 71 0 0 20 0 1 0 341420638 324796416 76157 33554432000 4194304 8395647 140737326208304 140737326203912 4918145 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 79296 76157 639 1026 0 78266 0
Current children cumulated CPU time (s) 1789.6
Current children cumulated vsize (KiB) 317184

[startup+1790 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24246
/proc/meminfo: memFree=26532072/32873648 swapFree=7368/7368
[pid=24169] ppid=24167 vsize=317184 CPUtime=1789.7 cores=1,3,5,7
/proc/24169/stat : 24169 (pbscip.linux.x8) R 24167 24169 23880 0 -1 4202496 118018 0 0 0 178899 71 0 0 20 0 1 0 341420638 324796416 76157 33554432000 4194304 8395647 140737326208304 140737326203912 4911711 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/24169/statm: 79296 76157 639 1026 0 78266 0
Current children cumulated CPU time (s) 1789.7
Current children cumulated vsize (KiB) 317184

Child status: 0
Real time (s): 1790.08
CPU time (s): 1789.79
CPU user time (s): 1789.06
CPU system time (s): 0.72289
CPU usage (%): 99.9838
Max. virtual memory (cumulated for all children) (KiB): 393404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1789.06
system time used= 0.72289
maximum resident set size= 379912
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 118024
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= 31
involuntary context switches= 1842

runsolver used 2.90256 second user time and 14.8377 second system time

The end

Launcher Data 

Begin job on node149 at 2012-06-03 21:49:25
IDJOB=3741373
IDBENCH=89844
IDSOLVER=2326
FILE ID=node149/3741373-1338752965
RUNJOBID= node149-1338749311-23897
PBS_JOBID= 14636798
Free space on /tmp= 71032 MiB

SOLVER NAME= PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/heinz/normalized-neos-859770.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3741373-1338752965/watcher-3741373-1338752965 -o /tmp/evaluation-result-3741373-1338752965/solver-3741373-1338752965 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3741373-1338752965.opb -t 1800 -m 15500

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

MD5SUM BENCH= cbc412f006cacd8e2fcdc61d20cbc351
RANDOM SEED=696681636

node149.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.145
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.145
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.145
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.145
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.145
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.145
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.145
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.145
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        26988736 kB
Buffers:          777020 kB
Cached:          4137404 kB
SwapCached:         2468 kB
Active:          2105584 kB
Inactive:        2882932 kB
Active(anon):      57080 kB
Inactive(anon):     9368 kB
Active(file):    2048504 kB
Inactive(file):  2873564 kB
Unevictable:        7368 kB
Mlocked:            7368 kB
SwapTotal:      67108856 kB
SwapFree:       67104892 kB
Dirty:             17520 kB
Writeback:             0 kB
AnonPages:        120108 kB
Mapped:            16904 kB
Shmem:                96 kB
Slab:             758764 kB
SReclaimable:     202620 kB
SUnreclaim:       556144 kB
KernelStack:        1472 kB
PageTables:         3816 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     179260 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     96256 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71024 MiB
End job on node149 at 2012-06-03 22:19:16