Trace number 3453516

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) 1800.35 1800.31

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/
j30opt/normalized-j309_3.std.opb
MD5SUMd1ad10d24170726ec6d14d31a46a0d4d
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark68
Best CPU time to get the best result obtained on this benchmark0.416935
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables18662
Total number of constraints59695
Number of constraints which are clauses58495
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1200
Minimum length of a constraint1
Maximum length of a constraint25
Number of terms in the objective function 300
Biggest coefficient in the objective function 300
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 45150
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 300
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 45150
Number of bits of the biggest sum of numbers16
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-3453516-1307122381.opb>
0.38/0.43	c original problem has 18662 variables (18662 bin, 0 int, 0 impl, 0 cont) and 59695 constraints
0.38/0.43	c problem read
0.38/0.43	c presolving settings loaded
0.58/0.64	c presolving:
2.20/2.22	c (round 1) 808 del vars, 2011 del conss, 0 add conss, 491 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 4128592 impls, 0 clqs
2.39/2.47	c (round 2) 2227 del vars, 6278 del conss, 0 add conss, 1790 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 4134241 impls, 0 clqs
2.48/2.52	c (round 3) 2619 del vars, 8588 del conss, 0 add conss, 1968 chg bounds, 55 chg sides, 47 chg coeffs, 0 upgd conss, 4135798 impls, 0 clqs
2.48/2.54	c (round 4) 2697 del vars, 8982 del conss, 0 add conss, 1989 chg bounds, 74 chg sides, 61 chg coeffs, 0 upgd conss, 4136535 impls, 0 clqs
2.48/2.55	c (round 5) 2703 del vars, 9040 del conss, 0 add conss, 1989 chg bounds, 74 chg sides, 61 chg coeffs, 0 upgd conss, 4136547 impls, 0 clqs
2.68/2.76	c (round 6) 2703 del vars, 9043 del conss, 0 add conss, 1989 chg bounds, 74 chg sides, 61 chg coeffs, 50652 upgd conss, 4136547 impls, 0 clqs
2.89/2.91	c (round 7) 2721 del vars, 9108 del conss, 68 add conss, 1995 chg bounds, 156 chg sides, 569 chg coeffs, 50652 upgd conss, 4137739 impls, 1870 clqs
2.99/3.03	c (round 8) 2727 del vars, 9134 del conss, 110 add conss, 1995 chg bounds, 210 chg sides, 796 chg coeffs, 50652 upgd conss, 4137807 impls, 2030 clqs
3.09/3.10	c (round 9) 2728 del vars, 9141 del conss, 112 add conss, 1996 chg bounds, 212 chg sides, 820 chg coeffs, 50652 upgd conss, 4138028 impls, 2031 clqs
102.31/102.36	c    (102.4s) probing: 1000/15933 (6.3%) - 19 fixings, 1 aggregations, 3367397 implications, 0 bound changes
178.10/178.14	c    (178.1s) probing: 2000/15933 (12.6%) - 44 fixings, 4 aggregations, 5426317 implications, 0 bound changes
186.90/186.95	c (round 10) 2779 del vars, 9142 del conss, 112 add conss, 1996 chg bounds, 216 chg sides, 851 chg coeffs, 50652 upgd conss, 20090450 impls, 2027 clqs
187.49/187.53	c (round 11) 2793 del vars, 9599 del conss, 118 add conss, 1996 chg bounds, 223 chg sides, 1603 chg coeffs, 50652 upgd conss, 20092246 impls, 2027 clqs
187.89/187.93	c (round 12) 2793 del vars, 9613 del conss, 131 add conss, 1996 chg bounds, 242 chg sides, 1839 chg coeffs, 50652 upgd conss, 20092252 impls, 2577 clqs
188.29/188.30	c (round 13) 2793 del vars, 9647 del conss, 131 add conss, 1996 chg bounds, 242 chg sides, 1848 chg coeffs, 50652 upgd conss, 20092300 impls, 2587 clqs
265.49/265.52	c    (265.5s) probing: 3000/15933 (18.8%) - 57 fixings, 15 aggregations, 8614293 implications, 0 bound changes
331.40/331.41	c    (331.4s) probing: 4000/15933 (25.1%) - 64 fixings, 22 aggregations, 11282589 implications, 0 bound changes
385.09/385.18	c    (385.2s) probing: 5000/15933 (31.4%) - 64 fixings, 22 aggregations, 12813425 implications, 0 bound changes
431.59/431.64	c    (431.6s) probing: 6000/15933 (37.7%) - 65 fixings, 23 aggregations, 13720632 implications, 0 bound changes
471.91/471.95	c    (471.9s) probing: 7000/15933 (43.9%) - 65 fixings, 23 aggregations, 14500927 implications, 0 bound changes
481.50/481.52	c    (481.5s) probing: 7251/15933 (45.5%) - 65 fixings, 23 aggregations, 14666342 implications, 0 bound changes
481.50/481.52	c    (481.5s) probing aborted: 2000/2000 successive useless probings
481.50/481.53	c (round 14) 2831 del vars, 9647 del conss, 131 add conss, 1996 chg bounds, 242 chg sides, 1848 chg coeffs, 50652 upgd conss, 41977900 impls, 2586 clqs
482.00/482.05	c (round 15) 2831 del vars, 9759 del conss, 131 add conss, 1996 chg bounds, 242 chg sides, 1941 chg coeffs, 50652 upgd conss, 41977900 impls, 2586 clqs
488.90/488.99	c    (489.0s) probing: 7451/15933 (46.8%) - 65 fixings, 23 aggregations, 14781643 implications, 0 bound changes
488.90/488.99	c    (489.0s) probing aborted: 2000/2000 successive useless probings
488.90/488.99	c presolving (16 rounds):
488.90/488.99	c  2831 deleted vars, 9759 deleted constraints, 133 added constraints, 1996 tightened bounds, 0 added holes, 244 changed sides, 1981 changed coefficients
488.90/488.99	c  42208852 implications, 2604 cliques
488.90/488.99	c presolved problem has 15831 variables (15831 bin, 0 int, 0 impl, 0 cont) and 50069 constraints
488.90/488.99	c    1119 constraints of type <knapsack>
488.90/488.99	c   41071 constraints of type <setppc>
488.90/488.99	c    7879 constraints of type <logicor>
488.90/488.99	c transformed objective value is always integral (scale: 1)
488.90/488.99	c Presolving Time: 488.51
488.90/488.99	c - non default parameters ----------------------------------------------------------------------
488.90/488.99	c # SCIP version 2.0.1.4
488.90/488.99	c 
488.90/488.99	c # frequency for displaying node information lines
488.90/488.99	c # [type: int, range: [-1,2147483647], default: 100]
488.90/488.99	c display/freq = 10000
488.90/488.99	c 
488.90/488.99	c # maximal time in seconds to run
488.90/488.99	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
488.90/488.99	c limits/time = 1800
488.90/488.99	c 
488.90/488.99	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
488.90/488.99	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
488.90/488.99	c limits/memory = 13950
488.90/488.99	c 
488.90/488.99	c # default clock type (1: CPU user seconds, 2: wall clock time)
488.90/488.99	c # [type: int, range: [1,2], default: 1]
488.90/488.99	c timing/clocktype = 2
488.90/488.99	c 
488.90/488.99	c # belongs reading time to solving time?
488.90/488.99	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
488.90/488.99	c timing/reading = TRUE
488.90/488.99	c 
488.90/488.99	c # should presolving try to simplify inequalities
488.90/488.99	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
488.90/488.99	c constraints/linear/simplifyinequalities = TRUE
488.90/488.99	c 
488.90/488.99	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
488.90/488.99	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
488.90/488.99	c constraints/indicator/addCouplingCons = TRUE
488.90/488.99	c 
488.90/488.99	c # should presolving try to simplify knapsacks
488.90/488.99	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
488.90/489.00	c constraints/knapsack/simplifyinequalities = TRUE
488.90/489.00	c 
488.90/489.00	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
488.90/489.00	c # [type: int, range: [-1,2147483647], default: -1]
488.90/489.00	c separating/rapidlearning/freq = 0
488.90/489.00	c 
488.90/489.00	c -----------------------------------------------------------------------------------------------
488.90/489.00	c start solving
489.00/489.01	c 
507.19/507.20	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
507.19/507.20	c   507s|     1 |     0 | 17528 |     - |1182M|   0 | 968 |  15k|  50k|  15k|  50k|   0 |  21 |   0 | 5.837252e+01 |      --      |    Inf 
954.41/954.40	c   954s|     1 |     0 | 74587 |     - |1183M|   0 |1201 |  15k|  50k|  15k|  50k| 465 |  21 |   0 | 5.898552e+01 |      --      |    Inf 
978.81/978.86	c   979s|     1 |     0 | 85119 |     - |1184M|   0 |1299 |  15k|  50k|  15k|  50k| 693 |  21 |   0 | 5.965703e+01 |      --      |    Inf 
996.02/996.09	c   996s|     1 |     0 | 90351 |     - |1184M|   0 |1272 |  15k|  50k|  15k|  50k| 725 |  21 |   0 | 5.996023e+01 |      --      |    Inf 
1013.13/1013.17	c  1013s|     1 |     0 | 96436 |     - |1185M|   0 |1374 |  15k|  50k|  15k|  50k| 744 |  21 |   0 | 6.020817e+01 |      --      |    Inf 
1031.31/1031.36	c  1031s|     1 |     0 |106701 |     - |1187M|   0 |1470 |  15k|  50k|  15k|  50k| 761 |  21 |   0 | 6.054577e+01 |      --      |    Inf 
1045.51/1045.52	c  1046s|     1 |     0 |113157 |     - |1188M|   0 |1584 |  15k|  50k|  15k|  50k| 784 |  21 |   0 | 6.076732e+01 |      --      |    Inf 
1060.71/1060.77	c  1061s|     1 |     0 |119592 |     - |1190M|   0 |1409 |  15k|  50k|  15k|  50k| 796 |  21 |   0 | 6.085958e+01 |      --      |    Inf 
1082.62/1082.66	c  1083s|     1 |     0 |129668 |     - |1191M|   0 |1542 |  15k|  50k|  15k|  50k| 811 |  21 |   0 | 6.095755e+01 |      --      |    Inf 
1100.71/1100.76	c  1101s|     1 |     0 |137519 |     - |1193M|   0 |1574 |  15k|  50k|  15k|  50k| 831 |  21 |   0 | 6.098977e+01 |      --      |    Inf 
1130.91/1130.94	c  1131s|     1 |     0 |152053 |     - |1195M|   0 |1658 |  15k|  50k|  15k|  50k| 844 |  21 |   0 | 6.108328e+01 |      --      |    Inf 
1171.53/1171.54	c  1172s|     1 |     0 |167764 |     - |1197M|   0 |1655 |  15k|  50k|  15k|  50k| 857 |  21 |   0 | 6.111279e+01 |      --      |    Inf 
1189.32/1189.36	c  1189s|     1 |     0 |175761 |     - |1199M|   0 |1762 |  15k|  50k|  15k|  50k| 873 |  21 |   0 | 6.113636e+01 |      --      |    Inf 
1205.72/1205.75	c  1206s|     1 |     0 |181605 |     - |1201M|   0 |1747 |  15k|  50k|  15k|  50k| 889 |  21 |   0 | 6.115207e+01 |      --      |    Inf 
1227.53/1227.58	c  1228s|     1 |     0 |191115 |     - |1203M|   0 |1777 |  15k|  50k|  15k|  50k| 899 |  21 |   0 | 6.116294e+01 |      --      |    Inf 
1242.32/1242.37	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1242.32/1242.37	c  1242s|     1 |     0 |194144 |     - |1204M|   0 |1767 |  15k|  50k|  15k|  50k| 914 |  21 |   0 | 6.116361e+01 |      --      |    Inf 
1260.82/1260.89	c  1261s|     1 |     0 |200072 |     - |1205M|   0 |1777 |  15k|  50k|  15k|  50k| 918 |  21 |   0 | 6.117052e+01 |      --      |    Inf 
1274.22/1274.24	c  1274s|     1 |     0 |201635 |     - |1206M|   0 |1777 |  15k|  50k|  15k|  50k| 927 |  21 |   0 | 6.117052e+01 |      --      |    Inf 
1292.54/1292.59	c  1293s|     1 |     0 |206558 |     - |1207M|   0 |1669 |  15k|  50k|  15k|  50k| 933 |  21 |   0 | 6.117499e+01 |      --      |    Inf 
1340.02/1340.10	c  1340s|     1 |     2 |206558 |     - |1207M|   0 |1669 |  15k|  50k|  15k|  50k| 933 |  21 |  18 | 6.117499e+01 |      --      |    Inf 
1800.05/1800.03	c 
1800.05/1800.03	c SCIP Status        : solving was interrupted [user interrupt]
1800.05/1800.03	c Solving Time (sec) : 1800.02
1800.05/1800.03	c Solving Nodes      : 9
1800.05/1800.03	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1800.05/1800.03	c Dual Bound         : +6.11749860263979e+01
1800.05/1800.03	c Gap                : infinite
1800.05/1800.03	s UNKNOWN
1800.05/1800.03	c SCIP Status        : solving was interrupted [user interrupt]
1800.05/1800.03	c Total Time         :    1800.02
1800.05/1800.03	c   solving          :    1800.02
1800.05/1800.03	c   presolving       :     488.51 (included in solving)
1800.05/1800.03	c   reading          :       0.42 (included in solving)
1800.05/1800.03	c Original Problem   :
1800.05/1800.03	c   Problem name     : HOME/instance-3453516-1307122381.opb
1800.05/1800.03	c   Variables        : 18662 (18662 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.05/1800.03	c   Constraints      : 59695 initial, 59695 maximal
1800.05/1800.03	c Presolved Problem  :
1800.05/1800.03	c   Problem name     : t_HOME/instance-3453516-1307122381.opb
1800.05/1800.03	c   Variables        : 15831 (15831 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.05/1800.03	c   Constraints      : 50069 initial, 50090 maximal
1800.05/1800.03	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1800.05/1800.03	c   trivial          :       0.01        198          0          0          0          0          0          0          0          0
1800.05/1800.03	c   dualfix          :       0.02         32          0          0          0          0          0          0          0          0
1800.05/1800.03	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1800.05/1800.03	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1800.05/1800.03	c   implics          :       0.45          0         19          0          0          0          0          0          0          0
1800.05/1800.03	c   probing          :     483.54         65         23          0          0          0          0          0          0          0
1800.05/1800.03	c   knapsack         :       1.97          0          0          0          7          0         25        133        170       1920
1800.05/1800.03	c   setppc           :       0.20         14          0          0          0          0        667          0          0          0
1800.05/1800.03	c   linear           :       2.00       1798        682          0       1989          0       9043          0         74         61
1800.05/1800.03	c   logicor          :       0.10          0          0          0          0          0         24          0          0          0
1800.05/1800.03	c   root node        :          -          0          -          -          0          -          -          -          -          -
1800.05/1800.03	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1800.05/1800.03	c   integral         :          0          0          0         11          0          4          0          0         10          0          0         14
1800.05/1800.03	c   knapsack         :       1119         18     286939          0          1          3         50         13        259        457          0          0
1800.05/1800.03	c   setppc           :      41071         18     286925          0          1          1        197         20       8396          0          0          0
1800.05/1800.03	c   logicor          :       7879+        18     258367          0          1          0         79         20        161          0          0          0
1800.05/1800.03	c   countsols        :          0          0          0          0          1          0          0          0          0          0          0          0
1800.05/1800.03	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1800.05/1800.03	c   integral         :     381.76       0.00       0.00     381.76       0.00       0.00       0.00
1800.05/1800.03	c   knapsack         :       9.88       0.06       9.83       0.00       0.00       0.00       0.00
1800.05/1800.03	c   setppc           :     240.12       0.06     240.06       0.00       0.01       0.00       0.00
1800.05/1800.03	c   logicor          :       6.32       0.01       6.30       0.00       0.00       0.00       0.00
1800.05/1800.03	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1800.05/1800.03	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1800.05/1800.03	c   vbounds          :          0          0          0          0
1800.05/1800.03	c   rootredcost      :          0          0          0          0
1800.05/1800.03	c   pseudoobj        :       1527          0          0          0
1800.05/1800.03	c Propagator Timings :  TotalTime  Propagate    Resprop
1800.05/1800.03	c   vbounds          :       0.05       0.05       0.00
1800.05/1800.03	c   rootredcost      :       0.03       0.03       0.00
1800.05/1800.03	c   pseudoobj        :       0.04       0.04       0.00
1800.05/1800.03	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.05/1800.03	c   propagation      :       0.00          9          8         16        8.4          6        5.7          -
1800.05/1800.03	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1800.05/1800.03	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.05/1800.03	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.05/1800.03	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.05/1800.03	c   applied globally :          -          -          -         21        7.6          -          -          -
1800.05/1800.03	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.05/1800.03	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.05/1800.03	c   cut pool         :       0.04         17          -          -        172          -    (maximal pool size: 2193)
1800.05/1800.03	c   redcost          :       0.01         28          0          0          0          0
1800.05/1800.03	c   impliedbounds    :       0.97         18          0          0        854          0
1800.05/1800.03	c   intobj           :       0.00          0          0          0          0          0
1800.05/1800.03	c   gomory           :      82.10         18          0          0         67          0
1800.05/1800.03	c   cgmip            :       0.00          0          0          0          0          0
1800.05/1800.03	c   closecuts        :       0.00          0          0          0          0          0
1800.05/1800.03	c   strongcg         :      44.12         18          0          0       6830          0
1800.05/1800.03	c   cmir             :       4.86         10          0          0          0          0
1800.05/1800.03	c   flowcover        :       9.47         10          0          0        140          0
1800.05/1800.03	c   clique           :     411.29         18          0          0        155          0
1800.05/1800.03	c   zerohalf         :       0.00          0          0          0          0          0
1800.05/1800.03	c   mcf              :       1.66          3          0          0          2          0
1800.05/1800.03	c   oddcycle         :       0.00          0          0          0          0          0
1800.05/1800.03	c   rapidlearning    :       0.00          0          0          0          0          0
1800.05/1800.03	c Pricers            :       Time      Calls       Vars
1800.05/1800.03	c   problem variables:       0.00          0          0
1800.05/1800.03	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.05/1800.03	c   relpscost        :     381.76         11          0         10          0          0         14
1800.05/1800.03	c   pscost           :       0.00          0          0          0          0          0          0
1800.05/1800.03	c   inference        :       0.00          1          0          0          0          0          2
1800.05/1800.03	c   mostinf          :       0.00          0          0          0          0          0          0
1800.05/1800.03	c   leastinf         :       0.00          0          0          0          0          0          0
1800.05/1800.03	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.05/1800.03	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.05/1800.03	c   random           :       0.00          0          0          0          0          0          0
1800.05/1800.03	c Primal Heuristics  :       Time      Calls      Found
1800.05/1800.03	c   LP solutions     :       0.00          -          0
1800.05/1800.03	c   pseudo solutions :       0.00          -          0
1800.05/1800.03	c   oneopt           :       0.00          0          0
1800.05/1800.03	c   crossover        :       0.00          0          0
1800.05/1800.03	c   coefdiving       :       0.00          0          0
1800.05/1800.03	c   pscostdiving     :       0.00          0          0
1800.05/1800.03	c   fracdiving       :       0.00          0          0
1800.05/1800.03	c   veclendiving     :       0.00          0          0
1800.05/1800.03	c   objpscostdiving  :       0.00          0          0
1800.05/1800.03	c   rootsoldiving    :       0.00          0          0
1800.05/1800.03	c   linesearchdiving :       0.00          0          0
1800.05/1800.03	c   trivial          :       0.02          2          0
1800.05/1800.03	c   shiftandpropagate:       0.47          1          0
1800.05/1800.03	c   simplerounding   :       0.00          0          0
1800.05/1800.03	c   zirounding       :       0.02          7          0
1800.05/1800.03	c   rounding         :       0.08         29          0
1800.05/1800.03	c   shifting         :       0.09         19          0
1800.05/1800.03	c   intshifting      :       0.00          0          0
1800.05/1800.03	c   twoopt           :       0.00          0          0
1800.05/1800.03	c   fixandinfer      :       0.00          0          0
1800.05/1800.03	c   feaspump         :      35.11          1          0
1800.05/1800.03	c   clique           :       0.00          0          0
1800.05/1800.03	c   intdiving        :       0.00          0          0
1800.05/1800.03	c   actconsdiving    :       0.00          0          0
1800.05/1800.03	c   guideddiving     :       0.00          0          0
1800.05/1800.03	c   octane           :       0.00          0          0
1800.05/1800.03	c   rens             :      18.83          1          0
1800.05/1800.03	c   rins             :       0.00          0          0
1800.05/1800.03	c   localbranching   :       0.00          0          0
1800.05/1800.03	c   mutation         :       0.00          0          0
1800.05/1800.03	c   dins             :       0.00          0          0
1800.05/1800.03	c   vbounds          :       0.00          0          0
1800.05/1800.03	c   undercover       :       0.00          0          0
1800.05/1800.03	c   subnlp           :       0.00          0          0
1800.05/1800.03	c   trysol           :       0.00          0          0
1800.05/1800.03	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.05/1800.03	c   primal LP        :       0.09          0          0       0.00       0.00
1800.05/1800.03	c   dual LP          :     319.36         30     232798    7759.93     728.95
1800.05/1800.03	c   lex dual LP      :       0.00          0          0       0.00          -
1800.05/1800.03	c   barrier LP       :       0.00          0          0       0.00          -
1800.05/1800.03	c   diving/probing LP:      35.03          6      46498    7749.67    1327.29
1800.05/1800.03	c   strong branching :     381.73        276     264375     957.88     692.58
1800.05/1800.03	c     (at root node) :          -         18      17649     980.50          -
1800.05/1800.03	c   conflict analysis:       0.00          0          0       0.00          -
1800.05/1800.03	c B&B Tree           :
1800.05/1800.03	c   number of runs   :          1
1800.05/1800.03	c   nodes            :          9
1800.05/1800.03	c   nodes (total)    :          9
1800.05/1800.03	c   nodes left       :          8
1800.05/1800.03	c   max depth        :          7
1800.05/1800.03	c   max depth (total):          7
1800.05/1800.03	c   backtracks       :          0 (0.0%)
1800.05/1800.03	c   delayed cutoffs  :          0
1800.05/1800.03	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1800.05/1800.03	c   avg switch length:       1.11
1800.05/1800.03	c   switching time   :       0.05
1800.05/1800.03	c Solution           :
1800.05/1800.03	c   Solutions found  :          0 (0 improvements)
1800.05/1800.03	c   Primal Bound     :          -
1800.05/1800.03	c   Dual Bound       : +6.11749860263979e+01
1800.05/1800.03	c   Gap              :   infinite
1800.05/1800.03	c   Root Dual Bound  : +6.11749860263979e+01
1800.05/1800.03	c   Root Iterations  :     206558
1800.34/1800.31	c Time complete: 1800.35.

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-3453516-1307122381/watcher-3453516-1307122381 -o /tmp/evaluation-result-3453516-1307122381/solver-3453516-1307122381 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3453516-1307122381.opb -t 1800 -m 15500 

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

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


[startup+0 s]
/proc/loadavg: 1.08 1.68 1.88 3/498 17226
/proc/meminfo: memFree=30410696/32951124 swapFree=53876548/67111528
[pid=17226] ppid=17223 vsize=10788 CPUtime=0 cores=0,2,4,6
/proc/17226/stat : 17226 (scip-2.0.1.4.li) R 17223 17226 12330 0 -1 4202496 1683 0 0 0 0 0 0 0 22 0 1 0 823839085 11046912 1637 33554432000 4194304 9128323 140736670724208 18446744073709551615 8012251 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17226/statm: 2697 1637 400 1205 0 1488 0

[startup+0.095686 s]
/proc/loadavg: 1.08 1.68 1.88 3/498 17226
/proc/meminfo: memFree=30410696/32951124 swapFree=53876548/67111528
[pid=17226] ppid=17223 vsize=23040 CPUtime=0.08 cores=0,2,4,6
/proc/17226/stat : 17226 (scip-2.0.1.4.li) R 17223 17226 12330 0 -1 4202496 4742 0 0 0 8 0 0 0 22 0 1 0 823839085 23592960 4694 33554432000 4194304 9128323 140736670724208 18446744073709551615 8008880 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17226/statm: 5760 4694 400 1205 0 4551 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 23040

[startup+0.100644 s]
/proc/loadavg: 1.08 1.68 1.88 3/498 17226
/proc/meminfo: memFree=30410696/32951124 swapFree=53876548/67111528
[pid=17226] ppid=17223 vsize=23040 CPUtime=0.09 cores=0,2,4,6
/proc/17226/stat : 17226 (scip-2.0.1.4.li) R 17223 17226 12330 0 -1 4202496 4743 0 0 0 9 0 0 0 22 0 1 0 823839085 23592960 4695 33554432000 4194304 9128323 140736670724208 18446744073709551615 7929117 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17226/statm: 5760 4695 400 1205 0 4551 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23040

[startup+0.300634 s]
/proc/loadavg: 1.08 1.68 1.88 3/498 17226
/proc/meminfo: memFree=30410696/32951124 swapFree=53876548/67111528
[pid=17226] ppid=17223 vsize=34136 CPUtime=0.29 cores=0,2,4,6
/proc/17226/stat : 17226 (scip-2.0.1.4.li) R 17223 17226 12330 0 -1 4202496 7582 0 0 0 28 1 0 0 23 0 1 0 823839085 34955264 7501 33554432000 4194304 9128323 140736670724208 18446744073709551615 8008905 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17226/statm: 8534 7501 400 1205 0 7325 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34136

[startup+0.700531 s]
/proc/loadavg: 1.08 1.68 1.88 3/498 17226
/proc/meminfo: memFree=30410696/32951124 swapFree=53876548/67111528
[pid=17226] ppid=17223 vsize=120316 CPUtime=0.69 cores=0,2,4,6
/proc/17226/stat : 17226 (scip-2.0.1.4.li) R 17223 17226 12330 0 -1 4202496 30960 0 0 0 65 4 0 0 25 0 1 0 823839085 123203584 28463 33554432000 4194304 9128323 140736670724208 18446744073709551615 4831289 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17226/statm: 30079 28463 501 1205 0 28870 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 120316

[startup+1.50043 s]
/proc/loadavg: 1.08 1.68 1.88 3/499 17227
/proc/meminfo: memFree=30102476/32951124 swapFree=53876548/67111528
[pid=17226] ppid=17223 vsize=206536 CPUtime=1.49 cores=0,2,4,6
/proc/17226/stat : 17226 (scip-2.0.1.4.li) R 17223 17226 12330 0 -1 4202496 52345 0 0 0 142 7 0 0 25 0 1 0 823839085 211492864 49848 33554432000 4194304 9128323 140736670724208 18446744073709551615 8012251 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17226/statm: 51634 49848 510 1205 0 50425 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 206536

[startup+3.10114 s]
/proc/loadavg: 1.08 1.68 1.88 5/499 17227
/proc/meminfo: memFree=29927884/32951124 swapFree=53876548/67111528
[pid=17226] ppid=17223 vsize=280216 CPUtime=3.09 cores=0,2,4,6
/proc/17226/stat : 17226 (scip-2.0.1.4.li) R 17223 17226 12330 0 -1 4202496 71769 0 0 0 300 9 0 0 25 0 1 0 823839085 286941184 67226 33554432000 4194304 9128323 140736670724208 18446744073709551615 5968065 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17226/statm: 70054 67226 639 1205 0 68845 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 280216

[startup+6.30054 s]
/proc/loadavg: 1.15 1.69 1.88 3/499 17227
/proc/meminfo: memFree=29778092/32951124 swapFree=53876548/67111528
[pid=17226] ppid=17223 vsize=332592 CPUtime=6.29 cores=0,2,4,6
/proc/17226/stat : 17226 (scip-2.0.1.4.li) R 17223 17226 12330 0 -1 4202496 84288 0 0 0 618 11 0 0 25 0 1 0 823839085 340574208 79619 33554432000 4194304 9128323 140736670724208 18446744073709551615 5132806 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17226/statm: 83148 79619 565 1205 0 81939 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 332592

[startup+12.7004 s]
/proc/loadavg: 1.22 1.69 1.88 3/499 17227
/proc/meminfo: memFree=29698896/32951124 swapFree=53876548/67111528
[pid=17226] ppid=17223 vsize=362988 CPUtime=12.69 cores=0,2,4,6
/proc/17226/stat : 17226 (scip-2.0.1.4.li) R 17223 17226 12330 0 -1 4202496 91517 0 0 0 1257 12 0 0 25 0 1 0 823839085 371699712 86848 33554432000 4194304 9128323 140736670724208 18446744073709551615 5488368 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17226/statm: 90747 86848 565 1205 0 89538 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 362988

[startup+25.5011 s]
/proc/loadavg: 1.39 1.71 1.88 5/499 17228
/proc/meminfo: memFree=29500220/32951124 swapFree=53876548/67111528
[pid=17226] ppid=17223 vsize=448348 CPUtime=25.49 cores=0,2,4,6
/proc/17226/stat : 17226 (scip-2.0.1.4.li) R 17223 17226 12330 0 -1 4202496 112258 0 0 0 2534 15 0 0 25 0 1 0 823839085 459108352 107589 33554432000 4194304 9128323 140736670724208 18446744073709551615 5488368 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17226/statm: 112087 107589 565 1205 0 110878 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 448348

[startup+51.1006 s]
/proc/loadavg: 1.60 1.73 1.88 3/499 17228
/proc/meminfo: memFree=29292812/32951124 swapFree=53876548/67111528
[pid=17226] ppid=17223 vsize=546812 CPUtime=51.08 cores=0,2,4,6
/proc/17226/stat : 17226 (scip-2.0.1.4.li) R 17223 17226 12330 0 -1 4202496 136603 0 0 0 5091 17 0 0 25 0 1 0 823839085 559935488 131901 33554432000 4194304 9128323 140736670724208 18446744073709551615 6592326 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17226/statm: 136703 131901 565 1205 0 135494 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 546812

[startup+102.319 s]
/proc/loadavg: 1.82 1.77 1.89 5/499 17230
/proc/meminfo: memFree=29019640/32951124 swapFree=53876548/67111528
[pid=17226] ppid=17223 vsize=663772 CPUtime=102.31 cores=0,2,4,6
/proc/17226/stat : 17226 (scip-2.0.1.4.li) R 17223 17226 12330 0 -1 4202496 165880 0 0 0 10208 23 0 0 25 0 1 0 823839085 679702528 161178 33554432000 4194304 9128323 140736670724208 18446744073709551615 5488335 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17226/statm: 165943 161178 565 1205 0 164734 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 663772

[startup+162.301 s]
/proc/loadavg: 1.93 1.81 1.90 3/499 17231
/proc/meminfo: memFree=28737388/32951124 swapFree=53876548/67111528
[pid=17226] ppid=17223 vsize=780812 CPUtime=162.29 cores=0,2,4,6
/proc/17226/stat : 17226 (scip-2.0.1.4.li) R 17223 17226 12330 0 -1 4202496 194910 0 0 0 16201 28 0 0 25 0 1 0 823839085 799551488 190208 33554432000 4194304 9128323 140736670724208 18446744073709551615 6593421 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17226/statm: 195203 190208 569 1205 0 193994 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 780812

[startup+222.3 s]
/proc/loadavg: 2.05 1.87 1.91 5/499 17233
/proc/meminfo: memFree=28463424/32951124 swapFree=53876548/67111528
[pid=17226] ppid=17223 vsize=914256 CPUtime=222.29 cores=0,2,4,6
/proc/17226/stat : 17226 (scip-2.0.1.4.li) R 17223 17226 12330 0 -1 4202496 229689 0 0 0 22195 34 0 0 25 0 1 0 823839085 936198144 223959 33554432000 4194304 9128323 140736670724208 18446744073709551615 4352160 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17226/statm: 228564 223959 569 1205 0 227355 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 914256

[startup+282.301 s]
/proc/loadavg: 2.05 1.90 1.91 3/499 17234
/proc/meminfo: memFree=28079124/32951124 swapFree=53876548/67111528
[pid=17226] ppid=17223 vsize=1160756 CPUtime=282.29 cores=0,2,4,6
/proc/17226/stat : 17226 (scip-2.0.1.4.li) R 17223 17226 12330 0 -1 4202496 291281 0 0 0 28186 43 0 0 25 0 1 0 823839085 1188614144 285551 33554432000 4194304 9128323 140736670724208 18446744073709551615 6593104 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17226/statm: 290189 285551 569 1205 0 288980 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1160756

[startup+342.301 s]
/proc/loadavg: 2.08 1.95 1.93 3/499 17236
/proc/meminfo: memFree=27676092/32951124 swapFree=53876548/67111528
[pid=17226] ppid=17223 vsize=1334508 CPUtime=342.29 cores=0,2,4,6
/proc/17226/stat : 17226 (scip-2.0.1.4.li) R 17223 17226 12330 0 -1 4202496 334020 0 0 0 34180 49 0 0 25 0 1 0 823839085 1366536192 328290 33554432000 4194304 9128323 140736670724208 18446744073709551615 5489930 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17226/statm: 333627 328290 569 1205 0 332418 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 1334508

[startup+402.3 s]
/proc/loadavg: 2.03 1.95 1.93 5/499 17238
/proc/meminfo: memFree=27378824/32951124 swapFree=53876548/67111528
[pid=17226] ppid=17223 vsize=1455988 CPUtime=402.3 cores=0,2,4,6
/proc/17226/stat : 17226 (scip-2.0.1.4.li) R 17223 17226 12330 0 -1 4202496 364714 0 0 0 40175 55 0 0 25 0 1 0 823839085 1490931712 358984 33554432000 4194304 9128323 140736670724208 18446744073709551615 5488335 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17226/statm: 363997 358984 569 1205 0 362788 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1455988

[startup+462.301 s]
/proc/loadavg: 2.01 1.96 1.93 3/499 17239
/proc/meminfo: memFree=27085924/32951124 swapFree=53876548/67111528
[pid=17226] ppid=17223 vsize=1556188 CPUtime=462.29 cores=0,2,4,6
/proc/17226/stat : 17226 (scip-2.0.1.4.li) R 17223 17226 12330 0 -1 4202496 389684 0 0 0 46171 58 0 0 25 0 1 0 823839085 1593536512 383954 33554432000 4194304 9128323 140736670724208 18446744073709551615 4232530 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17226/statm: 389047 383954 569 1205 0 387838 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 1556188

[startup+522.3 s]
/proc/loadavg: 2.00 1.96 1.93 5/499 17241
/proc/meminfo: memFree=26759264/32951124 swapFree=53876548/67111528
[pid=17226] ppid=17223 vsize=1704156 CPUtime=522.3 cores=0,2,4,6
/proc/17226/stat : 17226 (scip-2.0.1.4.li) R 17223 17226 12330 0 -1 4202496 430484 0 0 0 52161 69 0 0 25 0 1 0 823839085 1745055744 419853 33554432000 4194304 9128323 140736670724208 18446744073709551615 7312971 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17226/statm: 426039 419853 857 1205 0 424830 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1704156

[startup+582.301 s]
/proc/loadavg: 2.00 1.97 1.93 3/499 17242
/proc/meminfo: memFree=26598996/32951124 swapFree=53876548/67111528
[pid=17226] ppid=17223 vsize=1704156 CPUtime=582.3 cores=0,2,4,6
/proc/17226/stat : 17226 (scip-2.0.1.4.li) R 17223 17226 12330 0 -1 4202496 430638 0 0 0 58155 75 0 0 25 0 1 0 823839085 1745055744 419937 33554432000 4194304 9128323 140736670724208 18446744073709551615 6243307 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17226/statm: 426039 419937 807 1205 0 424830 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1704156

[startup+642.301 s]

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

[startup+942.301 s]
/proc/loadavg: 2.08 2.04 1.96 3/499 17252
/proc/meminfo: memFree=26020948/32951124 swapFree=53876548/67111528
[pid=17226] ppid=17223 vsize=1893404 CPUtime=942.31 cores=0,2,4,6
/proc/17226/stat : 17226 (scip-2.0.1.4.li) R 17223 17226 12330 0 -1 4202496 473023 0 0 0 94150 81 0 0 25 0 1 0 823839085 1938845696 462204 33554432000 4194304 9128323 140736670724208 18446744073709551615 7312733 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17226/statm: 473351 462204 745 1205 0 472142 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1893404

[startup+1002.3 s]
/proc/loadavg: 2.03 2.03 1.96 3/499 17254
/proc/meminfo: memFree=25928144/32951124 swapFree=53876548/67111528
[pid=17226] ppid=17223 vsize=1893728 CPUtime=1002.31 cores=0,2,4,6
/proc/17226/stat : 17226 (scip-2.0.1.4.li) R 17223 17226 12330 0 -1 4202496 473440 0 0 0 100144 87 0 0 25 0 1 0 823839085 1939177472 462606 33554432000 4194304 9128323 140736670724208 18446744073709551615 7018441 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17226/statm: 473432 462606 730 1205 0 472223 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1893728

[startup+1062.3 s]
/proc/loadavg: 2.01 2.02 1.96 5/499 17255
/proc/meminfo: memFree=25913252/32951124 swapFree=53876548/67111528
[pid=17226] ppid=17223 vsize=1906544 CPUtime=1062.31 cores=0,2,4,6
/proc/17226/stat : 17226 (scip-2.0.1.4.li) R 17223 17226 12330 0 -1 4202496 477450 0 0 0 106136 95 0 0 25 0 1 0 823839085 1952301056 466205 33554432000 4194304 9128323 140736670724208 18446744073709551615 4312103 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17226/statm: 476636 466205 760 1205 0 475427 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1906544

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 1.96 3/499 17257
/proc/meminfo: memFree=25912844/32951124 swapFree=53876548/67111528
[pid=17226] ppid=17223 vsize=1906860 CPUtime=1122.32 cores=0,2,4,6
/proc/17226/stat : 17226 (scip-2.0.1.4.li) R 17223 17226 12330 0 -1 4202496 477553 0 0 0 112129 103 0 0 25 0 1 0 823839085 1952624640 466308 33554432000 4194304 9128323 140736670724208 18446744073709551615 7314693 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17226/statm: 476715 466308 760 1205 0 475506 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1906860

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 1.96 5/499 17258
/proc/meminfo: memFree=25910952/32951124 swapFree=53876548/67111528
[pid=17226] ppid=17223 vsize=1907956 CPUtime=1182.32 cores=0,2,4,6
/proc/17226/stat : 17226 (scip-2.0.1.4.li) R 17223 17226 12330 0 -1 4202496 477861 0 0 0 118124 108 0 0 25 0 1 0 823839085 1953746944 466590 33554432000 4194304 9128323 140736670724208 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17226/statm: 476989 466590 734 1205 0 475780 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1907956

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/499 17260
/proc/meminfo: memFree=25910792/32951124 swapFree=53876548/67111528
[pid=17226] ppid=17223 vsize=1908140 CPUtime=1242.32 cores=0,2,4,6
/proc/17226/stat : 17226 (scip-2.0.1.4.li) R 17223 17226 12330 0 -1 4202496 477931 0 0 0 124119 113 0 0 25 0 1 0 823839085 1953935360 466656 33554432000 4194304 9128323 140736670724208 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17226/statm: 477035 466656 730 1205 0 475826 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1908140

[startup+1302.3 s]
/proc/loadavg: 2.07 2.02 1.96 3/499 17262
/proc/meminfo: memFree=25832392/32951124 swapFree=53876548/67111528
[pid=17226] ppid=17223 vsize=1988308 CPUtime=1302.33 cores=0,2,4,6
/proc/17226/stat : 17226 (scip-2.0.1.4.li) R 17223 17226 12330 0 -1 4202496 497742 0 0 0 130105 128 0 0 25 0 1 0 823839085 2036027392 486255 33554432000 4194304 9128323 140736670724208 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17226/statm: 497077 486255 739 1205 0 495868 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 1988308

[startup+1362.3 s]
/proc/loadavg: 2.09 2.03 1.97 5/499 17263
/proc/meminfo: memFree=25913692/32951124 swapFree=53876548/67111528
[pid=17226] ppid=17223 vsize=1904416 CPUtime=1362.32 cores=0,2,4,6
/proc/17226/stat : 17226 (scip-2.0.1.4.li) R 17223 17226 12330 0 -1 4202496 497819 0 0 0 136088 144 0 0 25 0 1 0 823839085 1950121984 465772 33554432000 4194304 9128323 140736670724208 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17226/statm: 476104 465772 759 1205 0 474895 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 1904416

[startup+1422.32 s]
/proc/loadavg: 2.09 2.04 1.97 3/499 17265
/proc/meminfo: memFree=25913296/32951124 swapFree=53876548/67111528
[pid=17226] ppid=17223 vsize=1904416 CPUtime=1422.34 cores=0,2,4,6
/proc/17226/stat : 17226 (scip-2.0.1.4.li) R 17223 17226 12330 0 -1 4202496 497819 0 0 0 142082 152 0 0 25 0 1 0 823839085 1950121984 465772 33554432000 4194304 9128323 140736670724208 18446744073709551615 7191120 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17226/statm: 476104 465772 759 1205 0 474895 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 1904416

[startup+1482.3 s]
/proc/loadavg: 2.09 2.04 1.98 3/499 17266
/proc/meminfo: memFree=25913020/32951124 swapFree=53876548/67111528
[pid=17226] ppid=17223 vsize=1904416 CPUtime=1482.32 cores=0,2,4,6
/proc/17226/stat : 17226 (scip-2.0.1.4.li) R 17223 17226 12330 0 -1 4202496 497832 0 0 0 148072 160 0 0 25 0 1 0 823839085 1950121984 465785 33554432000 4194304 9128323 140736670724208 18446744073709551615 7312741 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17226/statm: 476104 465785 759 1205 0 474895 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 1904416

[startup+1542.3 s]
/proc/loadavg: 2.03 2.03 1.98 5/499 17268
/proc/meminfo: memFree=25910132/32951124 swapFree=53876548/67111528
[pid=17226] ppid=17223 vsize=1908432 CPUtime=1542.33 cores=0,2,4,6
/proc/17226/stat : 17226 (scip-2.0.1.4.li) R 17223 17226 12330 0 -1 4202496 498806 0 0 0 154064 169 0 0 25 0 1 0 823839085 1954234368 466759 33554432000 4194304 9128323 140736670724208 18446744073709551615 7324695 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17226/statm: 477108 466759 759 1205 0 475899 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 1908432

[startup+1602.3 s]
/proc/loadavg: 2.01 2.02 1.98 3/499 17270
/proc/meminfo: memFree=25910116/32951124 swapFree=53876548/67111528
[pid=17226] ppid=17223 vsize=1908432 CPUtime=1602.32 cores=0,2,4,6
/proc/17226/stat : 17226 (scip-2.0.1.4.li) R 17223 17226 12330 0 -1 4202496 498806 0 0 0 160055 177 0 0 25 0 1 0 823839085 1954234368 466759 33554432000 4194304 9128323 140736670724208 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17226/statm: 477108 466759 759 1205 0 475899 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 1908432

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 1.98 5/499 17271
/proc/meminfo: memFree=25909960/32951124 swapFree=53876548/67111528
[pid=17226] ppid=17223 vsize=1908432 CPUtime=1662.33 cores=0,2,4,6
/proc/17226/stat : 17226 (scip-2.0.1.4.li) R 17223 17226 12330 0 -1 4202496 498806 0 0 0 166051 182 0 0 25 0 1 0 823839085 1954234368 466759 33554432000 4194304 9128323 140736670724208 18446744073709551615 7312665 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17226/statm: 477108 466759 759 1205 0 475899 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 1908432

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/499 17282
/proc/meminfo: memFree=25909948/32951124 swapFree=53876548/67111528
[pid=17226] ppid=17223 vsize=1908432 CPUtime=1722.33 cores=0,2,4,6
/proc/17226/stat : 17226 (scip-2.0.1.4.li) R 17223 17226 12330 0 -1 4202496 498806 0 0 0 172044 189 0 0 25 0 1 0 823839085 1954234368 466759 33554432000 4194304 9128323 140736670724208 18446744073709551615 7315441 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17226/statm: 477108 466759 759 1205 0 475899 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 1908432

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/499 17283
/proc/meminfo: memFree=25822512/32951124 swapFree=53876548/67111528
[pid=17226] ppid=17223 vsize=1908432 CPUtime=1782.33 cores=0,2,4,6
/proc/17226/stat : 17226 (scip-2.0.1.4.li) R 17223 17226 12330 0 -1 4202496 498806 0 0 0 178037 196 0 0 25 0 1 0 823839085 1954234368 466759 33554432000 4194304 9128323 140736670724208 18446744073709551615 7284961 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17226/statm: 477108 466759 759 1205 0 475899 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 1908432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.98 3/499 17284
/proc/meminfo: memFree=25787768/32951124 swapFree=53876548/67111528
[pid=17226] ppid=17223 vsize=1908432 CPUtime=1800.05 cores=0,2,4,6
/proc/17226/stat : 17226 (scip-2.0.1.4.li) R 17223 17226 12330 0 -1 4202496 498806 0 0 0 179806 199 0 0 25 0 1 0 823839085 1954234368 466759 33554432000 4194304 9128323 140736670724208 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17226/statm: 477108 466759 759 1205 0 475899 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 1908432

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

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

[startup+1800.2 s]
/proc/loadavg: 2.00 2.00 1.98 3/499 17284
/proc/meminfo: memFree=25787768/32951124 swapFree=53876548/67111528
[pid=17226] ppid=17223 vsize=1711756 CPUtime=1800.23 cores=0,2,4,6
/proc/17226/stat : 17226 (scip-2.0.1.4.li) R 17223 17226 12330 0 -1 4202496 498808 0 0 0 179824 199 0 0 18 0 1 0 823839085 1752838144 423343 33554432000 4194304 9128323 140736670724208 18446744073709551615 6580480 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17226/statm: 427939 423343 761 1205 0 426730 0
Current children cumulated CPU time (s) 1800.23
Current children cumulated vsize (KiB) 1711756

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/499 17284
/proc/meminfo: memFree=25787768/32951124 swapFree=53876548/67111528
[pid=17226] ppid=17223 vsize=864896 CPUtime=1800.34 cores=0,2,4,6
/proc/17226/stat : 17226 (scip-2.0.1.4.li) R 17223 17226 12330 0 -1 4202496 498808 0 0 0 179828 206 0 0 18 0 1 0 823839085 885653504 67087 33554432000 4194304 9128323 140736670724208 18446744073709551615 8231418 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17226/statm: 216224 67087 750 1205 0 215015 0
Current children cumulated CPU time (s) 1800.34
Current children cumulated vsize (KiB) 864896

Child status: 0
Real time (s): 1800.31
CPU time (s): 1800.35
CPU user time (s): 1798.28
CPU system time (s): 2.07268
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1988308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.28
system time used= 2.07268
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 498810
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= 8
involuntary context switches= 3047

runsolver used 9.69553 second user time and 19.573 second system time

The end

Launcher Data 

Begin job on node108 at 2011-06-03 19:33:01
IDJOB=3453516
IDBENCH=78527
IDSOLVER=1949
FILE ID=node108/3453516-1307122381
RUNJOBID= node108-1307122381-17206
PBS_JOBID= 13497986
Free space on /tmp= 73800 MiB

SOLVER NAME= SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j30opt/normalized-j309_3.std.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-3453516-1307122381/watcher-3453516-1307122381 -o /tmp/evaluation-result-3453516-1307122381/solver-3453516-1307122381 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3453516-1307122381.opb -t 1800 -m 15500

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

MD5SUM BENCH= d1ad10d24170726ec6d14d31a46a0d4d
RANDOM SEED=1830137178

node108.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		: 2666.820
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		: 2666.820
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	: 5226.15
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		: 2666.820
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	: 5332.82
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5332.82
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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:     32951124 kB
MemFree:      30411108 kB
Buffers:        290484 kB
Cached:         964668 kB
SwapCached:      13540 kB
Active:        1376912 kB
Inactive:       878804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30411108 kB
SwapTotal:    67111528 kB
SwapFree:     53876548 kB
Dirty:           27840 kB
Writeback:           0 kB
AnonPages:      996508 kB
Mapped:          14036 kB
Slab:           149760 kB
PageTables:      66096 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 134556868 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= 73784 MiB
End job on node108 at 2011-06-03 20:03:03