Trace number 3452665

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4? (TO) 1800.08 1800.03

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-mps-v2-20-10-neos16.opb
MD5SUM49459e9c72edb2754f1d384319cf8731
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark114
Best CPU time to get the best result obtained on this benchmark1800.07
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 114
Optimality of the best value was proved NO
Number of variables464
Total number of constraints1059
Number of constraints which are clauses336
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints723
Minimum length of a constraint2
Maximum length of a constraint128
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 138
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 535
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3452665-1307075181.opb>
0.00/0.01	c original problem has 464 variables (464 bin, 0 int, 0 impl, 0 cont) and 1059 constraints
0.00/0.01	c problem read
0.00/0.01	c presolving settings loaded
0.00/0.01	c presolving:
0.00/0.02	c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 81 chg sides, 81 chg coeffs, 0 upgd conss, 336 impls, 0 clqs
0.00/0.02	c (round 2) 0 del vars, 168 del conss, 0 add conss, 0 chg bounds, 81 chg sides, 81 chg coeffs, 881 upgd conss, 336 impls, 0 clqs
0.00/0.03	c (round 3) 0 del vars, 168 del conss, 3 add conss, 0 chg bounds, 84 chg sides, 88 chg coeffs, 881 upgd conss, 342 impls, 0 clqs
0.03/0.04	c    (0.0s) probing: 101/464 (21.8%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.03/0.04	c    (0.0s) probing aborted: 100/100 successive totally useless probings
0.03/0.04	c presolving (4 rounds):
0.03/0.04	c  0 deleted vars, 168 deleted constraints, 3 added constraints, 0 tightened bounds, 0 added holes, 84 changed sides, 88 changed coefficients
0.03/0.04	c  342 implications, 0 cliques
0.03/0.04	c presolved problem has 464 variables (464 bin, 0 int, 0 impl, 0 cont) and 894 constraints
0.03/0.04	c     673 constraints of type <knapsack>
0.03/0.04	c     171 constraints of type <setppc>
0.03/0.04	c      10 constraints of type <linear>
0.03/0.04	c      40 constraints of type <logicor>
0.03/0.04	c transformed objective value is always integral (scale: 1)
0.03/0.04	c Presolving Time: 0.03
0.03/0.04	c - non default parameters ----------------------------------------------------------------------
0.03/0.04	c # SCIP version 2.0.1.4
0.03/0.04	c 
0.03/0.04	c # frequency for displaying node information lines
0.03/0.04	c # [type: int, range: [-1,2147483647], default: 100]
0.03/0.04	c display/freq = 10000
0.03/0.04	c 
0.03/0.04	c # maximal time in seconds to run
0.03/0.04	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.03/0.04	c limits/time = 1800
0.03/0.04	c 
0.03/0.04	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.03/0.04	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.03/0.04	c limits/memory = 13950
0.03/0.04	c 
0.03/0.04	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.03/0.04	c # [type: int, range: [1,2], default: 1]
0.03/0.04	c timing/clocktype = 2
0.03/0.04	c 
0.03/0.04	c # belongs reading time to solving time?
0.03/0.04	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.03/0.04	c timing/reading = TRUE
0.03/0.04	c 
0.03/0.04	c # should presolving try to simplify inequalities
0.03/0.04	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.03/0.04	c constraints/linear/simplifyinequalities = TRUE
0.03/0.04	c 
0.03/0.04	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.03/0.04	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.03/0.04	c constraints/indicator/addCouplingCons = TRUE
0.03/0.04	c 
0.03/0.04	c # should presolving try to simplify knapsacks
0.03/0.04	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.03/0.04	c constraints/knapsack/simplifyinequalities = TRUE
0.03/0.04	c 
0.03/0.04	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.03/0.04	c # [type: int, range: [-1,2147483647], default: -1]
0.03/0.04	c separating/rapidlearning/freq = 0
0.03/0.04	c 
0.03/0.04	c -----------------------------------------------------------------------------------------------
0.03/0.04	c start solving
0.03/0.04	c 
0.03/0.05	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.03/0.05	c   0.1s|     1 |     0 |   384 |     - |3243k|   0 | 194 | 464 | 911 | 464 | 894 |   0 |  17 |   0 | 9.700000e+01 |      --      |    Inf 
0.49/0.53	c   0.5s|     1 |     0 |  5779 |     - |4865k|   0 | 235 | 464 |1829 | 464 |1141 | 247 |  17 |   0 | 9.800000e+01 |      --      |    Inf 
0.59/0.66	c   0.7s|     1 |     0 |  6380 |     - |6009k|   0 | 266 | 464 |1829 | 464 |1320 | 426 |  17 |   0 | 9.850000e+01 |      --      |    Inf 
0.79/0.81	c   0.8s|     1 |     0 |  6900 |     - |6644k|   0 | 269 | 464 |1829 | 464 |1483 | 589 |  17 |   0 | 9.850000e+01 |      --      |    Inf 
0.89/0.96	c   1.0s|     1 |     0 |  7419 |     - |7571k|   0 | 263 | 464 |1829 | 464 |1618 | 724 |  17 |   0 | 9.850000e+01 |      --      |    Inf 
1.10/1.18	c   1.2s|     1 |     0 |  8008 |     - |7858k|   0 | 266 | 464 |1829 | 464 |1718 | 824 |  17 |   0 | 9.900000e+01 |      --      |    Inf 
1.39/1.41	c   1.4s|     1 |     0 |  8472 |     - |8068k|   0 | 256 | 464 |1829 | 464 |1807 | 913 |  17 |   0 | 9.900000e+01 |      --      |    Inf 
1.59/1.64	c   1.6s|     1 |     0 |  8912 |     - |8307k|   0 | 254 | 464 |1829 | 464 |1862 | 968 |  17 |   0 | 9.900000e+01 |      --      |    Inf 
1.79/1.87	c   1.9s|     1 |     0 |  9265 |     - |8460k|   0 | 250 | 464 |1829 | 464 |1942 |1048 |  17 |   0 | 9.900000e+01 |      --      |    Inf 
1.99/2.06	c   2.1s|     1 |     0 |  9542 |     - |8598k|   0 | 258 | 464 |1829 | 464 |1989 |1095 |  17 |   0 | 9.900000e+01 |      --      |    Inf 
2.21/2.29	c   2.3s|     1 |     0 |  9866 |     - |8807k|   0 | 261 | 464 |1829 | 464 |2037 |1143 |  17 |   0 | 9.900000e+01 |      --      |    Inf 
2.89/2.91	c   2.9s|     1 |     2 |  9866 |     - |8809k|   0 | 261 | 464 |1829 | 464 |2037 |1143 |  17 |  10 | 9.900000e+01 |      --      |    Inf 
103.98/104.08	c   104s| 10000 |  8758 |  1005k|  99.6 |  19M|  39 | 203 | 464 |1861 | 464 |1244 |1143 |3737 |2830 | 9.914167e+01 |      --      |    Inf 
199.10/199.18	c   199s| 20000 | 17211 |  2130k| 106.1 |  28M|  39 | 213 | 464 |1704 | 464 |1244 |1143 |8318 |3947 | 9.919771e+01 |      --      |    Inf 
299.28/299.37	c   299s| 30000 | 25481 |  3326k| 110.6 |  37M|  41 |   - | 464 |1964 |   0 |   0 |1143 |  13k|5069 | 9.923242e+01 |      --      |    Inf 
389.08/389.15	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
389.08/389.15	c   389s| 40000 | 33594 |  4411k| 110.0 |  47M|  41 | 217 | 464 |2032 | 464 |1244 |1143 |  20k|6016 | 9.927448e+01 |      --      |    Inf 
474.99/475.06	c   475s| 50000 | 41297 |  5473k| 109.3 |  57M|  41 | 148 | 464 |2102 | 464 |1244 |1143 |  27k|6791 | 9.931211e+01 |      --      |    Inf 
559.70/559.70	c   560s| 60000 | 49015 |  6525k| 108.6 |  67M|  43 | 213 | 464 |2227 | 464 |1244 |1143 |  34k|7400 | 9.934283e+01 |      --      |    Inf 
639.79/639.83	c   640s| 70000 | 56472 |  7521k| 107.3 |  76M|  49 | 201 | 464 |2103 | 464 |1244 |1143 |  42k|7916 | 9.938235e+01 |      --      |    Inf 
719.00/719.08	c   719s| 80000 | 63856 |  8506k| 106.2 |  86M|  49 | 224 | 464 |2304 | 464 |1244 |1143 |  49k|8528 | 9.941575e+01 |      --      |    Inf 
798.41/798.40	c   798s| 90000 | 71122 |  9501k| 105.5 |  95M|  49 | 146 | 464 |2321 | 464 |1244 |1143 |  57k|9008 | 9.944444e+01 |      --      |    Inf 
875.41/875.47	c   875s|100000 | 78202 | 10473k| 104.6 | 104M|  49 | 184 | 464 |2366 | 464 |1244 |1143 |  65k|9417 | 9.946739e+01 |      --      |    Inf 
946.51/946.56	c   947s|110000 | 85264 | 11370k| 103.3 | 114M|  52 | 150 | 464 |2491 | 464 |1244 |1143 |  73k|9848 | 9.950000e+01 |      --      |    Inf 
1015.81/1015.81	c  1016s|120000 | 92050 | 12246k| 102.0 | 123M|  52 |   - | 464 |2428 |   0 |   0 |1143 |  82k|  10k| 9.953333e+01 |      --      |    Inf 
1086.02/1086.03	c  1086s|130000 | 98822 | 13139k| 101.0 | 133M|  52 | 150 | 464 |2541 | 464 |1244 |1143 |  91k|  10k| 9.955512e+01 |      --      |    Inf 
1152.02/1152.04	c  1152s|140000 |105219 | 13979k|  99.8 | 142M|  52 | 226 | 464 |2591 | 464 |1244 |1143 | 101k|  10k| 9.957924e+01 |      --      |    Inf 
1215.32/1215.38	c  1215s|150000 |111363 | 14791k|  98.5 | 151M|  59 | 188 | 464 |2778 | 464 |1244 |1143 | 111k|  11k| 9.961538e+01 |      --      |    Inf 
1279.62/1279.66	c  1280s|160000 |117735 | 15606k|  97.5 | 160M|  59 | 128 | 464 |2630 | 464 |1244 |1143 | 121k|  11k| 9.964976e+01 |      --      |    Inf 
1341.03/1341.04	c  1341s|170000 |123562 | 16391k|  96.4 | 168M|  59 | 166 | 464 |2724 | 464 |1244 |1143 | 131k|  11k| 9.967284e+01 |      --      |    Inf 
1401.53/1401.54	c  1402s|180000 |129255 | 17161k|  95.3 | 177M|  62 | 127 | 464 |2849 | 464 |1244 |1143 | 142k|  12k| 9.970000e+01 |      --      |    Inf 
1458.54/1458.54	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1458.54/1458.54	c  1459s|190000 |134945 | 17893k|  94.1 | 185M|  62 | 139 | 464 |2921 | 464 |1244 |1143 | 153k|  12k| 9.972727e+01 |      --      |    Inf 
1518.34/1518.38	c  1518s|200000 |140828 | 18658k|  93.2 | 194M|  62 | 142 | 464 |2794 | 464 |1244 |1143 | 164k|  12k| 9.974537e+01 |      --      |    Inf 
1583.95/1583.95	c  1584s|210000 |146391 | 19504k|  92.8 | 203M|  62 | 101 | 464 |2906 | 464 |1244 |1143 | 176k|  12k| 9.976562e+01 |      --      |    Inf 
1655.74/1655.78	c  1656s|220000 |152460 | 20419k|  92.8 | 212M|  62 | 219 | 464 |2947 | 464 |1244 |1143 | 187k|  13k| 9.979167e+01 |      --      |    Inf 
1745.44/1745.46	c  1745s|230000 |159089 | 21564k|  93.7 | 221M|  62 | 223 | 464 |2942 | 464 |1244 |1143 | 198k|  13k| 9.981905e+01 |      --      |    Inf 
1800.04/1800.00	c 
1800.04/1800.00	c SCIP Status        : solving was interrupted [time limit reached]
1800.04/1800.00	c Solving Time (sec) : 1800.00
1800.04/1800.00	c Solving Nodes      : 237115
1800.04/1800.00	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1800.04/1800.00	c Dual Bound         : +9.98361801242236e+01
1800.04/1800.00	c Gap                : infinite
1800.04/1800.00	s UNKNOWN
1800.04/1800.00	c SCIP Status        : solving was interrupted [time limit reached]
1800.04/1800.00	c Total Time         :    1800.00
1800.04/1800.00	c   solving          :    1800.00
1800.04/1800.00	c   presolving       :       0.03 (included in solving)
1800.04/1800.00	c   reading          :       0.01 (included in solving)
1800.04/1800.00	c Original Problem   :
1800.04/1800.00	c   Problem name     : HOME/instance-3452665-1307075181.opb
1800.04/1800.00	c   Variables        : 464 (464 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.04/1800.00	c   Constraints      : 1059 initial, 1059 maximal
1800.04/1800.00	c Presolved Problem  :
1800.04/1800.00	c   Problem name     : t_HOME/instance-3452665-1307075181.opb
1800.04/1800.00	c   Variables        : 464 (464 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.04/1800.00	c   Constraints      : 894 initial, 3680 maximal
1800.04/1800.00	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1800.04/1800.00	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1800.04/1800.00	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
1800.04/1800.00	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1800.04/1800.00	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1800.04/1800.00	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1800.04/1800.00	c   probing          :       0.01          0          0          0          0          0          0          0          0          0
1800.04/1800.00	c   knapsack         :       0.00          0          0          0          0          0          0          3          3          7
1800.04/1800.00	c   setppc           :       0.00          0          0          0          0          0          0          0          0          0
1800.04/1800.00	c   linear           :       0.01          0          0          0          0          0        168          0         81         81
1800.04/1800.00	c   logicor          :       0.00          0          0          0          0          0          0          0          0          0
1800.04/1800.00	c   root node        :          -          0          -          -          0          -          -          -          -          -
1800.04/1800.00	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1800.04/1800.00	c   integral         :          0          0          0     205638          0          4          0         31       1268          0          0     409982
1800.04/1800.00	c   knapsack         :        673         10    1346489          0          2          3     528250      19689    1101867       1318          0          0
1800.04/1800.00	c   setppc           :        171         10    1326800          0          2          0     301139       9036     406948          0          0          0
1800.04/1800.00	c   linear           :         10+        11    1317765          0          2          0      37315       2920      66557         21          0          0
1800.04/1800.00	c   logicor          :         40+        10     846037          0          2          0     408450       6958     750617          3          0          0
1800.04/1800.00	c   countsols        :          0          0          0          0          2          0          0          0          0          0          0          0
1800.04/1800.00	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1800.04/1800.00	c   integral         :      83.80       0.00       0.00      83.80       0.00       0.00       0.00
1800.04/1800.00	c   knapsack         :      20.85       0.02      20.54       0.00       0.00       0.00       0.29
1800.04/1800.00	c   setppc           :       3.88       0.00       3.80       0.00       0.00       0.00       0.08
1800.04/1800.00	c   linear           :       2.00       0.01       1.94       0.00       0.00       0.00       0.06
1800.04/1800.00	c   logicor          :      13.97       0.00      13.76       0.00       0.00       0.00       0.21
1800.04/1800.00	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1800.04/1800.00	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1800.04/1800.00	c   vbounds          :          0          0          0          0
1800.04/1800.00	c   rootredcost      :          0          0          0          0
1800.04/1800.00	c   pseudoobj        :    1347595          0          0          0
1800.04/1800.00	c Propagator Timings :  TotalTime  Propagate    Resprop
1800.04/1800.00	c   vbounds          :       0.23       0.23       0.00
1800.04/1800.00	c   rootredcost      :       0.22       0.22       0.00
1800.04/1800.00	c   pseudoobj        :       0.63       0.63       0.00
1800.04/1800.00	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.04/1800.00	c   propagation      :       0.70      38603      38434     130142       12.6       8385        7.5          -
1800.04/1800.00	c   infeasible LP    :       2.33      35954      35954     144399       16.8       6702        6.5          0
1800.04/1800.00	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.04/1800.00	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.04/1800.00	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.04/1800.00	c   applied globally :          -          -          -     206745       13.0          -          -          -
1800.04/1800.00	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.04/1800.00	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.04/1800.00	c   cut pool         :       0.00          9          -          -        969          -    (maximal pool size: 4714)
1800.04/1800.00	c   redcost          :       1.59     205660          0         15          0          0
1800.04/1800.00	c   impliedbounds    :       0.00         10          0          0          0          0
1800.04/1800.00	c   intobj           :       0.00          0          0          0          0          0
1800.04/1800.00	c   gomory           :       0.51         10          0          0       2817          0
1800.04/1800.00	c   cgmip            :       0.00          0          0          0          0          0
1800.04/1800.00	c   closecuts        :       0.00          0          0          0          0          0
1800.04/1800.00	c   strongcg         :       0.42         10          0          0       3010          0
1800.04/1800.00	c   cmir             :       0.16         10          0          0       1120          0
1800.04/1800.00	c   flowcover        :       0.23         10          0          0       1640          0
1800.04/1800.00	c   clique           :       0.00          1          0          0          0          0
1800.04/1800.00	c   zerohalf         :       0.00          0          0          0          0          0
1800.04/1800.00	c   mcf              :       0.00          1          0          0          0          0
1800.04/1800.00	c   oddcycle         :       0.00          0          0          0          0          0
1800.04/1800.00	c   rapidlearning    :       0.18          1          0          0          0        918
1800.04/1800.00	c Pricers            :       Time      Calls       Vars
1800.04/1800.00	c   problem variables:       0.00          0          0
1800.04/1800.00	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.04/1800.00	c   relpscost        :      83.68     205638         31       1268          0          0     409982
1800.04/1800.00	c   pscost           :       0.00          0          0          0          0          0          0
1800.04/1800.00	c   inference        :       0.00          2          0          0          0          0          4
1800.04/1800.00	c   mostinf          :       0.00          0          0          0          0          0          0
1800.04/1800.00	c   leastinf         :       0.00          0          0          0          0          0          0
1800.04/1800.00	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.04/1800.00	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.04/1800.00	c   random           :       0.00          0          0          0          0          0          0
1800.04/1800.00	c Primal Heuristics  :       Time      Calls      Found
1800.04/1800.00	c   LP solutions     :       0.00          -          0
1800.04/1800.00	c   pseudo solutions :       0.00          -          0
1800.04/1800.00	c   oneopt           :       0.09          0          0
1800.04/1800.00	c   crossover        :       0.04          0          0
1800.04/1800.00	c   guideddiving     :       0.01          0          0
1800.04/1800.00	c   objpscostdiving  :      13.09        125          0
1800.04/1800.00	c   rootsoldiving    :      11.88        160          0
1800.04/1800.00	c   veclendiving     :      61.54       2239          0
1800.04/1800.00	c   linesearchdiving :      78.57       2480          0
1800.04/1800.00	c   pscostdiving     :      86.75       2533          0
1800.04/1800.00	c   coefdiving       :      79.85       2631          0
1800.04/1800.00	c   fracdiving       :      85.47       2980          0
1800.04/1800.00	c   trivial          :       0.00          2          0
1800.04/1800.00	c   shiftandpropagate:       0.01          1          0
1800.04/1800.00	c   simplerounding   :       0.04          0          0
1800.04/1800.00	c   zirounding       :      12.92          0          0
1800.04/1800.00	c   rounding         :       0.52       6372          0
1800.04/1800.00	c   shifting         :       2.41       1975          0
1800.04/1800.00	c   intshifting      :       0.01          0          0
1800.04/1800.00	c   twoopt           :       0.00          0          0
1800.04/1800.00	c   fixandinfer      :       0.00          0          0
1800.04/1800.00	c   feaspump         :      13.53        162          0
1800.04/1800.00	c   clique           :       0.00          0          0
1800.04/1800.00	c   intdiving        :       0.00          0          0
1800.04/1800.00	c   actconsdiving    :       0.00          0          0
1800.04/1800.00	c   octane           :       0.00          0          0
1800.04/1800.00	c   rens             :       0.00          0          0
1800.04/1800.00	c   rins             :       0.00          0          0
1800.04/1800.00	c   localbranching   :       0.00          0          0
1800.04/1800.00	c   mutation         :       0.00          0          0
1800.04/1800.00	c   dins             :       0.00          0          0
1800.04/1800.00	c   vbounds          :       0.00          0          0
1800.04/1800.00	c   undercover       :       0.00          0          0
1800.04/1800.00	c   subnlp           :       0.04          0          0
1800.04/1800.00	c   trysol           :       0.05          0          0
1800.04/1800.00	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.04/1800.00	c   primal LP        :       0.00          0          0       0.00          -
1800.04/1800.00	c   dual LP          :    1172.31     222732   17297719      77.66   14755.24
1800.04/1800.00	c   lex dual LP      :       0.00          0          0       0.00          -
1800.04/1800.00	c   barrier LP       :       0.00          0          0       0.00          -
1800.04/1800.00	c   diving/probing LP:     369.75     279302    4958929      17.75   13411.61
1800.04/1800.00	c   strong branching :      74.83      13662     961261      70.36   12846.10
1800.04/1800.00	c     (at root node) :          -         10       5758     575.80          -
1800.04/1800.00	c   conflict analysis:       0.00          0          0       0.00          -
1800.04/1800.00	c B&B Tree           :
1800.04/1800.00	c   number of runs   :          1
1800.04/1800.00	c   nodes            :     237115
1800.04/1800.00	c   nodes (total)    :     237115
1800.04/1800.00	c   nodes left       :     162977
1800.04/1800.00	c   max depth        :         62
1800.04/1800.00	c   max depth (total):         62
1800.04/1800.00	c   backtracks       :      47001 (19.8%)
1800.04/1800.00	c   delayed cutoffs  :       9895
1800.04/1800.00	c   repropagations   :      92375 (386939 domain reductions, 3165 cutoffs)
1800.04/1800.00	c   avg switch length:       9.49
1800.04/1800.00	c   switching time   :      25.49
1800.04/1800.00	c Solution           :
1800.04/1800.00	c   Solutions found  :          0 (0 improvements)
1800.04/1800.00	c   Primal Bound     :          -
1800.04/1800.00	c   Dual Bound       : +9.98361801242236e+01
1800.04/1800.00	c   Gap              :   infinite
1800.04/1800.00	c   Root Dual Bound  : +9.90000000000000e+01
1800.04/1800.00	c   Root Iterations  :       9866

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-3452665-1307075181/watcher-3452665-1307075181 -o /tmp/evaluation-result-3452665-1307075181/solver-3452665-1307075181 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3452665-1307075181.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: 1.92 2.00 1.99 2/481 5751
/proc/meminfo: memFree=27272156/32950928 swapFree=39617324/67111528
[pid=5751] ppid=5749 vsize=10624 CPUtime=0 cores=1,3,5,7
/proc/5751/stat : 5751 (scip-2.0.1.4.li) R 5749 5751 4028 0 -1 4202496 1649 0 0 0 0 0 0 0 23 0 1 0 819117795 10878976 1602 33554432000 4194304 9128323 140734199007296 18446744073709551615 8057568 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5751/statm: 2656 1602 400 1205 0 1447 0

[startup+0.036436 s]
/proc/loadavg: 1.92 2.00 1.99 2/481 5751
/proc/meminfo: memFree=27272156/32950928 swapFree=39617324/67111528
[pid=5751] ppid=5749 vsize=20308 CPUtime=0.03 cores=1,3,5,7
/proc/5751/stat : 5751 (scip-2.0.1.4.li) R 5749 5751 4028 0 -1 4202496 4144 0 0 0 3 0 0 0 23 0 1 0 819117795 20795392 3839 33554432000 4194304 9128323 140734199007296 18446744073709551615 5976478 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5751/statm: 5077 3839 550 1205 0 3868 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 20308

[startup+0.100488 s]
/proc/loadavg: 1.92 2.00 1.99 2/481 5751
/proc/meminfo: memFree=27272156/32950928 swapFree=39617324/67111528
[pid=5751] ppid=5749 vsize=22604 CPUtime=0.09 cores=1,3,5,7
/proc/5751/stat : 5751 (scip-2.0.1.4.li) R 5749 5751 4028 0 -1 4202496 4953 0 0 0 9 0 0 0 23 0 1 0 819117795 23146496 4598 33554432000 4194304 9128323 140734199007296 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5751/statm: 5651 4598 675 1205 0 4442 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22604

[startup+0.300446 s]
/proc/loadavg: 1.92 2.00 1.99 2/481 5751
/proc/meminfo: memFree=27272156/32950928 swapFree=39617324/67111528
[pid=5751] ppid=5749 vsize=23080 CPUtime=0.29 cores=1,3,5,7
/proc/5751/stat : 5751 (scip-2.0.1.4.li) R 5749 5751 4028 0 -1 4202496 5136 0 0 0 27 2 0 0 25 0 1 0 819117795 23633920 4781 33554432000 4194304 9128323 140734199007296 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5751/statm: 5770 4781 686 1205 0 4561 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23080

[startup+0.700372 s]
/proc/loadavg: 1.92 2.00 1.99 2/481 5751
/proc/meminfo: memFree=27272156/32950928 swapFree=39617324/67111528
[pid=5751] ppid=5749 vsize=38512 CPUtime=0.69 cores=1,3,5,7
/proc/5751/stat : 5751 (scip-2.0.1.4.li) R 5749 5751 4028 0 -1 4202496 9084 0 0 0 66 3 0 0 25 0 1 0 819117795 39436288 8365 33554432000 4194304 9128323 140734199007296 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5751/statm: 9628 8365 728 1205 0 8419 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38512

[startup+1.50022 s]
/proc/loadavg: 1.92 2.00 1.99 3/482 5752
/proc/meminfo: memFree=27240100/32950928 swapFree=39617324/67111528
[pid=5751] ppid=5749 vsize=39152 CPUtime=1.49 cores=1,3,5,7
/proc/5751/stat : 5751 (scip-2.0.1.4.li) R 5749 5751 4028 0 -1 4202496 9560 0 0 0 143 6 0 0 25 0 1 0 819117795 40091648 8839 33554432000 4194304 9128323 140734199007296 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5751/statm: 9788 8839 726 1205 0 8579 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39152

[startup+3.1009 s]
/proc/loadavg: 1.92 2.00 1.99 3/482 5752
/proc/meminfo: memFree=27231668/32950928 swapFree=39617324/67111528
[pid=5751] ppid=5749 vsize=45420 CPUtime=3.09 cores=1,3,5,7
/proc/5751/stat : 5751 (scip-2.0.1.4.li) R 5749 5751 4028 0 -1 4202496 10917 0 0 0 300 9 0 0 25 0 1 0 819117795 46510080 10196 33554432000 4194304 9128323 140734199007296 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5751/statm: 11355 10196 731 1205 0 10146 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45420

[startup+6.30024 s]
/proc/loadavg: 1.93 2.00 1.99 3/482 5752
/proc/meminfo: memFree=27231900/32950928 swapFree=39617324/67111528
[pid=5751] ppid=5749 vsize=45420 CPUtime=6.29 cores=1,3,5,7
/proc/5751/stat : 5751 (scip-2.0.1.4.li) R 5749 5751 4028 0 -1 4202496 10917 0 0 0 609 20 0 0 25 0 1 0 819117795 46510080 10196 33554432000 4194304 9128323 140734199007296 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5751/statm: 11355 10196 731 1205 0 10146 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 45420

[startup+12.7011 s]
/proc/loadavg: 1.93 2.00 1.99 3/482 5752
/proc/meminfo: memFree=27231552/32950928 swapFree=39617324/67111528
[pid=5751] ppid=5749 vsize=45420 CPUtime=12.69 cores=1,3,5,7
/proc/5751/stat : 5751 (scip-2.0.1.4.li) R 5749 5751 4028 0 -1 4202496 10918 0 0 0 1226 43 0 0 25 0 1 0 819117795 46510080 10197 33554432000 4194304 9128323 140734199007296 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5751/statm: 11355 10197 732 1205 0 10146 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45420

[startup+25.5006 s]
/proc/loadavg: 1.95 2.00 1.99 3/482 5753
/proc/meminfo: memFree=27231696/32950928 swapFree=39617324/67111528
[pid=5751] ppid=5749 vsize=45420 CPUtime=25.49 cores=1,3,5,7
/proc/5751/stat : 5751 (scip-2.0.1.4.li) R 5749 5751 4028 0 -1 4202496 10925 0 0 0 2459 90 0 0 25 0 1 0 819117795 46510080 10204 33554432000 4194304 9128323 140734199007296 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5751/statm: 11355 10204 733 1205 0 10146 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 45420

[startup+51.1008 s]
/proc/loadavg: 2.11 2.03 2.00 3/482 5754
/proc/meminfo: memFree=27231576/32950928 swapFree=39617324/67111528
[pid=5751] ppid=5749 vsize=45420 CPUtime=51.08 cores=1,3,5,7
/proc/5751/stat : 5751 (scip-2.0.1.4.li) R 5749 5751 4028 0 -1 4202496 10934 0 0 0 4918 190 0 0 25 0 1 0 819117795 46510080 10213 33554432000 4194304 9128323 140734199007296 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5751/statm: 11355 10213 733 1205 0 10146 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 45420

[startup+102.318 s]
/proc/loadavg: 2.13 2.04 2.01 3/482 5755
/proc/meminfo: memFree=27224500/32950928 swapFree=39617324/67111528
[pid=5751] ppid=5749 vsize=52712 CPUtime=102.29 cores=1,3,5,7
/proc/5751/stat : 5751 (scip-2.0.1.4.li) R 5749 5751 4028 0 -1 4202496 12736 0 0 0 9847 382 0 0 25 0 1 0 819117795 53977088 12015 33554432000 4194304 9128323 140734199007296 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5751/statm: 13178 12015 733 1205 0 11969 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 52712

[startup+162.301 s]
/proc/loadavg: 2.04 2.03 2.00 3/482 5756
/proc/meminfo: memFree=27217388/32950928 swapFree=39617324/67111528
[pid=5751] ppid=5749 vsize=58444 CPUtime=162.28 cores=1,3,5,7
/proc/5751/stat : 5751 (scip-2.0.1.4.li) R 5749 5751 4028 0 -1 4202496 14225 0 0 0 15603 625 0 0 25 0 1 0 819117795 59846656 13473 33554432000 4194304 9128323 140734199007296 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5751/statm: 14611 13473 733 1205 0 13402 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 58444

[startup+222.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/482 5758
/proc/meminfo: memFree=27210024/32950928 swapFree=39617324/67111528
[pid=5751] ppid=5749 vsize=62748 CPUtime=222.28 cores=1,3,5,7
/proc/5751/stat : 5751 (scip-2.0.1.4.li) R 5749 5751 4028 0 -1 4202496 15359 0 0 0 21357 871 0 0 25 0 1 0 819117795 64253952 14607 33554432000 4194304 9128323 140734199007296 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5751/statm: 15687 14607 733 1205 0 14478 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 62748

[startup+282.301 s]
/proc/loadavg: 2.04 2.04 2.00 3/482 5760
/proc/meminfo: memFree=27198948/32950928 swapFree=39617324/67111528
[pid=5751] ppid=5749 vsize=69440 CPUtime=282.29 cores=1,3,5,7
/proc/5751/stat : 5751 (scip-2.0.1.4.li) R 5749 5751 4028 0 -1 4202496 17035 0 0 0 27112 1117 0 0 25 0 1 0 819117795 71106560 16283 33554432000 4194304 9128323 140734199007296 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5751/statm: 17360 16283 733 1205 0 16151 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 69440

[startup+342.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/482 5761
/proc/meminfo: memFree=27188004/32950928 swapFree=39617324/67111528
[pid=5751] ppid=5749 vsize=78604 CPUtime=342.28 cores=1,3,5,7
/proc/5751/stat : 5751 (scip-2.0.1.4.li) R 5749 5751 4028 0 -1 4202496 19356 0 0 0 32880 1348 0 0 25 0 1 0 819117795 80490496 18596 33554432000 4194304 9128323 140734199007296 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5751/statm: 19651 18596 733 1205 0 18442 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 78604

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 5763
/proc/meminfo: memFree=27179532/32950928 swapFree=39617324/67111528
[pid=5751] ppid=5749 vsize=85540 CPUtime=402.29 cores=1,3,5,7
/proc/5751/stat : 5751 (scip-2.0.1.4.li) R 5749 5751 4028 0 -1 4202496 21114 0 0 0 38635 1594 0 0 25 0 1 0 819117795 87592960 20352 33554432000 4194304 9128323 140734199007296 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5751/statm: 21385 20352 733 1205 0 20176 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 85540

[startup+462.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 5764
/proc/meminfo: memFree=27165608/32950928 swapFree=39617324/67111528
[pid=5751] ppid=5749 vsize=95104 CPUtime=462.29 cores=1,3,5,7
/proc/5751/stat : 5751 (scip-2.0.1.4.li) R 5749 5751 4028 0 -1 4202496 23574 0 0 0 44393 1836 0 0 25 0 1 0 819117795 97386496 22793 33554432000 4194304 9128323 140734199007296 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5751/statm: 23776 22793 733 1205 0 22567 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 95104

[startup+522.301 s]
/proc/loadavg: 2.04 2.03 2.00 3/482 5766
/proc/meminfo: memFree=27157004/32950928 swapFree=39617324/67111528
[pid=5751] ppid=5749 vsize=102972 CPUtime=522.29 cores=1,3,5,7
/proc/5751/stat : 5751 (scip-2.0.1.4.li) R 5749 5751 4028 0 -1 4202496 25511 0 0 0 50152 2077 0 0 25 0 1 0 819117795 105443328 24722 33554432000 4194304 9128323 140734199007296 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5751/statm: 25743 24722 733 1205 0 24534 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 102972

[startup+582.301 s]
/proc/loadavg: 2.11 2.05 2.01 3/482 5768
/proc/meminfo: memFree=27148524/32950928 swapFree=39617324/67111528
[pid=5751] ppid=5749 vsize=110812 CPUtime=582.29 cores=1,3,5,7
/proc/5751/stat : 5751 (scip-2.0.1.4.li) R 5749 5751 4028 0 -1 4202496 27527 0 0 0 55909 2320 0 0 25 0 1 0 819117795 113471488 26735 33554432000 4194304 9128323 140734199007296 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5751/statm: 27703 26735 733 1205 0 26494 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 110812

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.05 2.06 2.01 3/482 5774
/proc/meminfo: memFree=27103688/32950928 swapFree=39617324/67111528
[pid=5751] ppid=5749 vsize=143760 CPUtime=822.31 cores=1,3,5,7
/proc/5751/stat : 5751 (scip-2.0.1.4.li) R 5749 5751 4028 0 -1 4202496 35395 0 0 0 78917 3314 0 0 25 0 1 0 819117795 147210240 34547 33554432000 4194304 9128323 140734199007296 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5751/statm: 35940 34547 733 1205 0 34731 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 143760

[startup+882.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/482 5776
/proc/meminfo: memFree=27090992/32950928 swapFree=39617324/67111528
[pid=5751] ppid=5749 vsize=153124 CPUtime=882.31 cores=1,3,5,7
/proc/5751/stat : 5751 (scip-2.0.1.4.li) R 5749 5751 4028 0 -1 4202496 37726 0 0 0 84665 3566 0 0 25 0 1 0 819117795 156798976 36878 33554432000 4194304 9128323 140734199007296 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5751/statm: 38281 36878 733 1205 0 37072 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 153124

[startup+942.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/482 5777
/proc/meminfo: memFree=27080276/32950928 swapFree=39617324/67111528
[pid=5751] ppid=5749 vsize=161884 CPUtime=942.31 cores=1,3,5,7
/proc/5751/stat : 5751 (scip-2.0.1.4.li) R 5749 5751 4028 0 -1 4202496 40015 0 0 0 90411 3820 0 0 25 0 1 0 819117795 165769216 39147 33554432000 4194304 9128323 140734199007296 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5751/statm: 40471 39147 733 1205 0 39262 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 161884

[startup+1002.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/482 5779
/proc/meminfo: memFree=27069820/32950928 swapFree=39617324/67111528
[pid=5751] ppid=5749 vsize=169596 CPUtime=1002.31 cores=1,3,5,7
/proc/5751/stat : 5751 (scip-2.0.1.4.li) R 5749 5751 4028 0 -1 4202496 41990 0 0 0 96163 4068 0 0 25 0 1 0 819117795 173666304 41081 33554432000 4194304 9128323 140734199007296 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5751/statm: 42399 41081 733 1205 0 41190 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 169596

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 5780
/proc/meminfo: memFree=27057752/32950928 swapFree=39617324/67111528
[pid=5751] ppid=5749 vsize=178476 CPUtime=1062.31 cores=1,3,5,7
/proc/5751/stat : 5751 (scip-2.0.1.4.li) R 5749 5751 4028 0 -1 4202496 44238 0 0 0 101919 4312 0 0 25 0 1 0 819117795 182759424 43314 33554432000 4194304 9128323 140734199007296 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5751/statm: 44619 43314 733 1205 0 43410 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 178476

[startup+1122.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/482 5782
/proc/meminfo: memFree=27047896/32950928 swapFree=39617324/67111528
[pid=5751] ppid=5749 vsize=188228 CPUtime=1122.32 cores=1,3,5,7
/proc/5751/stat : 5751 (scip-2.0.1.4.li) R 5749 5751 4028 0 -1 4202496 46698 0 0 0 107672 4560 0 0 25 0 1 0 819117795 192745472 45771 33554432000 4194304 9128323 140734199007296 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5751/statm: 47057 45771 733 1205 0 45848 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 188228

[startup+1182.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/482 5784
/proc/meminfo: memFree=27039548/32950928 swapFree=39617324/67111528
[pid=5751] ppid=5749 vsize=200644 CPUtime=1182.32 cores=1,3,5,7
/proc/5751/stat : 5751 (scip-2.0.1.4.li) R 5749 5751 4028 0 -1 4202496 49831 0 0 0 113421 4811 0 0 25 0 1 0 819117795 205459456 48904 33554432000 4194304 9128323 140734199007296 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5751/statm: 50161 48904 733 1205 0 48952 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 200644

[startup+1242.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/482 5785
/proc/meminfo: memFree=27030084/32950928 swapFree=39617324/67111528
[pid=5751] ppid=5749 vsize=209420 CPUtime=1242.32 cores=1,3,5,7
/proc/5751/stat : 5751 (scip-2.0.1.4.li) R 5749 5751 4028 0 -1 4202496 52058 0 0 0 119174 5058 0 0 25 0 1 0 819117795 214446080 51097 33554432000 4194304 9128323 140734199007296 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5751/statm: 52355 51097 733 1205 0 51146 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 209420

[startup+1302.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/482 5787
/proc/meminfo: memFree=27023940/32950928 swapFree=39617324/67111528
[pid=5751] ppid=5749 vsize=216132 CPUtime=1302.33 cores=1,3,5,7
/proc/5751/stat : 5751 (scip-2.0.1.4.li) R 5749 5751 4028 0 -1 4202496 53782 0 0 0 124920 5313 0 0 25 0 1 0 819117795 221319168 52820 33554432000 4194304 9128323 140734199007296 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5751/statm: 54033 52820 733 1205 0 52824 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 216132

[startup+1362.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/482 5788
/proc/meminfo: memFree=27012744/32950928 swapFree=39617324/67111528
[pid=5751] ppid=5749 vsize=228544 CPUtime=1362.33 cores=1,3,5,7
/proc/5751/stat : 5751 (scip-2.0.1.4.li) R 5749 5751 4028 0 -1 4202496 56882 0 0 0 130660 5573 0 0 25 0 1 0 819117795 234029056 55920 33554432000 4194304 9128323 140734199007296 18446744073709551615 6856736 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5751/statm: 57136 55920 733 1205 0 55927 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 228544

[startup+1422.32 s]
/proc/loadavg: 2.01 2.03 2.00 3/482 5790
/proc/meminfo: memFree=27003276/32950928 swapFree=39617324/67111528
[pid=5751] ppid=5749 vsize=235936 CPUtime=1422.34 cores=1,3,5,7
/proc/5751/stat : 5751 (scip-2.0.1.4.li) R 5749 5751 4028 0 -1 4202496 58785 0 0 0 136400 5834 0 0 25 0 1 0 819117795 241598464 57799 33554432000 4194304 9128323 140734199007296 18446744073709551615 6712632 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5751/statm: 58984 57799 733 1205 0 57775 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 235936

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 5792
/proc/meminfo: memFree=26992704/32950928 swapFree=39617324/67111528
[pid=5751] ppid=5749 vsize=245916 CPUtime=1482.33 cores=1,3,5,7
/proc/5751/stat : 5751 (scip-2.0.1.4.li) R 5749 5751 4028 0 -1 4202496 61334 0 0 0 142143 6090 0 0 25 0 1 0 819117795 251817984 60335 33554432000 4194304 9128323 140734199007296 18446744073709551615 7192355 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5751/statm: 61479 60335 733 1205 0 60270 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 245916

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 5793
/proc/meminfo: memFree=26984992/32950928 swapFree=39617324/67111528
[pid=5751] ppid=5749 vsize=254104 CPUtime=1542.33 cores=1,3,5,7
/proc/5751/stat : 5751 (scip-2.0.1.4.li) R 5749 5751 4028 0 -1 4202496 63406 0 0 0 147892 6341 0 0 25 0 1 0 819117795 260202496 62407 33554432000 4194304 9128323 140734199007296 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5751/statm: 63526 62407 733 1205 0 62317 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 254104

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 5795
/proc/meminfo: memFree=26974520/32950928 swapFree=39617324/67111528
[pid=5751] ppid=5749 vsize=264048 CPUtime=1602.34 cores=1,3,5,7
/proc/5751/stat : 5751 (scip-2.0.1.4.li) R 5749 5751 4028 0 -1 4202496 65940 0 0 0 153648 6586 0 0 25 0 1 0 819117795 270385152 64908 33554432000 4194304 9128323 140734199007296 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5751/statm: 66012 64908 733 1205 0 64803 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 264048

[startup+1662.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/482 5796
/proc/meminfo: memFree=26966540/32950928 swapFree=39617324/67111528
[pid=5751] ppid=5749 vsize=270632 CPUtime=1662.33 cores=1,3,5,7
/proc/5751/stat : 5751 (scip-2.0.1.4.li) R 5749 5751 4028 0 -1 4202496 67613 0 0 0 159396 6837 0 0 25 0 1 0 819117795 277127168 66573 33554432000 4194304 9128323 140734199007296 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5751/statm: 67658 66573 733 1205 0 66449 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 270632

[startup+1722.3 s]
/proc/loadavg: 2.06 2.04 2.01 3/482 5825
/proc/meminfo: memFree=27158008/32950928 swapFree=39617324/67111528
[pid=5751] ppid=5749 vsize=277380 CPUtime=1722.34 cores=1,3,5,7
/proc/5751/stat : 5751 (scip-2.0.1.4.li) R 5749 5751 4028 0 -1 4202496 69324 0 0 0 165164 7070 0 0 25 0 1 0 819117795 284037120 68278 33554432000 4194304 9128323 140734199007296 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5751/statm: 69345 68278 733 1205 0 68136 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 277380

[startup+1782.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/482 5827
/proc/meminfo: memFree=27145960/32950928 swapFree=39617324/67111528
[pid=5751] ppid=5749 vsize=287160 CPUtime=1782.34 cores=1,3,5,7
/proc/5751/stat : 5751 (scip-2.0.1.4.li) R 5749 5751 4028 0 -1 4202496 71796 0 0 0 170925 7309 0 0 25 0 1 0 819117795 294051840 70738 33554432000 4194304 9128323 140734199007296 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5751/statm: 71790 70738 733 1205 0 70581 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 287160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.06 2.04 2.00 3/482 5827
/proc/meminfo: memFree=27143196/32950928 swapFree=39617324/67111528
[pid=5751] ppid=5749 vsize=289980 CPUtime=1800.05 cores=1,3,5,7
/proc/5751/stat : 5751 (scip-2.0.1.4.li) R 5749 5751 4028 0 -1 4202496 72513 0 0 0 172628 7377 0 0 25 0 1 0 819117795 296939520 71453 33554432000 4194304 9128323 140734199007296 18446744073709551615 4745624 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5751/statm: 72495 71453 736 1205 0 71286 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 289980

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.03
CPU time (s): 1800.08
CPU user time (s): 1726.29
CPU system time (s): 73.7918
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 289980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1726.29
system time used= 73.7918
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72513
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= 4835

runsolver used 8.29374 second user time and 19.717 second system time

The end

Launcher Data 

Begin job on node127 at 2011-06-03 06:26:21
IDJOB=3452665
IDBENCH=1844
IDSOLVER=1949
FILE ID=node127/3452665-1307075181
RUNJOBID= node127-1307068821-5047
PBS_JOBID= 13497859
Free space on /tmp= 73928 MiB

SOLVER NAME= SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/plato.asu.edu/pub/milp/normalized-mps-v2-20-10-neos16.opb
COMMAND LINE= HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3452665-1307075181/watcher-3452665-1307075181 -o /tmp/evaluation-result-3452665-1307075181/solver-3452665-1307075181 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3452665-1307075181.opb -t 1800 -m 15500

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

MD5SUM BENCH= 49459e9c72edb2754f1d384319cf8731
RANDOM SEED=1711098883

node127.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		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
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	: 5332.83
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		: 2666.823
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		: 2666.823
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	: 5332.86
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		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      27272436 kB
Buffers:        311568 kB
Cached:         892300 kB
SwapCached:      59160 kB
Active:        3389500 kB
Inactive:      2001532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      27272436 kB
SwapTotal:    67111528 kB
SwapFree:     39617324 kB
Dirty:           12068 kB
Writeback:           0 kB
AnonPages:     4135204 kB
Mapped:          24836 kB
Slab:           122340 kB
PageTables:      95516 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 119927408 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= 73920 MiB
End job on node127 at 2011-06-03 06:56:23