Trace number 3733573

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 NameAnswerCPU timeWall clock time
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverSAT 25.1862 25.1912

General information on the benchmark

Namenormalized-PB06/SATUNSAT-MEDINT/submitted-PB06/
manquiho/Aardal_1/normalized-prob1.opb
MD5SUM3fa3d77c564aea49e42df3fe632e1a1c
Bench CategoryDEC-MEDINT (no optimisation, medium integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.040993
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables77
Total number of constraints2
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2
Minimum length of a constraint77
Maximum length of a constraint77
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 33367336
Number of bits of the biggest number in a constraint 25
Biggest sum of numbers in a constraint 458257453
Number of bits of the biggest sum of numbers29
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3733573-1338698392.opb>
0.00/0.00	c original problem has 77 variables (77 bin, 0 int, 0 impl, 0 cont) and 2 constraints
0.00/0.00	c problem read
0.00/0.00	c No objective function, only one solution is needed.
0.00/0.00	c presolving settings loaded
0.00/0.00	c presolving:
0.00/0.00	c (round 1) 0 del vars, 1 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.00/0.00	c presolving (2 rounds):
0.00/0.00	c  0 deleted vars, 1 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.00	c  0 implications, 0 cliques
0.00/0.00	c presolved problem has 77 variables (77 bin, 0 int, 0 impl, 0 cont) and 1 constraints
0.00/0.00	c       1 constraints of type <linear>
0.00/0.00	c transformed objective value is always integral (scale: 1)
0.00/0.00	c Presolving Time: 0.00
0.00/0.00	c - non default parameters ----------------------------------------------------------------------
0.00/0.00	c # SCIP version 1.2.1.3
0.00/0.00	c 
0.00/0.00	c # frequency for displaying node information lines
0.00/0.00	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.00	c display/freq = 10000
0.00/0.00	c 
0.00/0.00	c # maximal time in seconds to run
0.00/0.00	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.00	c limits/time = 1790
0.00/0.00	c 
0.00/0.00	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.00	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.00	c limits/memory = 13950
0.00/0.00	c 
0.00/0.00	c # solving stops, if the given number of solutions were found (-1: no limit)
0.00/0.00	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.00	c limits/solutions = 1
0.00/0.00	c 
0.00/0.00	c # maximal number of separation rounds per node (-1: unlimited)
0.00/0.00	c # [type: int, range: [-1,2147483647], default: 5]
0.00/0.00	c separating/maxrounds = 1
0.00/0.00	c 
0.00/0.00	c # maximal number of separation rounds in the root node (-1: unlimited)
0.00/0.00	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.00	c separating/maxroundsroot = 5
0.00/0.00	c 
0.00/0.00	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.00	c # [type: int, range: [1,2], default: 1]
0.00/0.00	c timing/clocktype = 2
0.00/0.00	c 
0.00/0.00	c # should presolving try to simplify inequalities
0.00/0.00	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.00	c constraints/linear/simplifyinequalities = TRUE
0.00/0.00	c 
0.00/0.00	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.00	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.00	c constraints/indicator/addCouplingCons = TRUE
0.00/0.00	c 
0.00/0.00	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.00/0.00	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.00/0.00	c constraints/knapsack/disaggregation = FALSE
0.00/0.00	c 
0.00/0.00	c # should presolving try to simplify knapsacks
0.00/0.00	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.00	c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.00	c 
0.00/0.00	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.00/0.00	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.00	c presolving/probing/maxrounds = 0
0.00/0.00	c 
0.00/0.00	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.00/0.00	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.00	c heuristics/coefdiving/freq = -1
0.00/0.00	c 
0.00/0.00	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.00	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.00	c heuristics/coefdiving/maxlpiterquot = 0.075
0.00/0.00	c 
0.00/0.00	c # additional number of allowed LP iterations
0.00/0.00	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.00	c heuristics/coefdiving/maxlpiterofs = 1500
0.00/0.00	c 
0.00/0.00	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.00/0.00	c # [type: int, range: [-1,2147483647], default: 30]
0.00/0.00	c heuristics/crossover/freq = -1
0.00/0.00	c 
0.00/0.00	c # number of nodes added to the contingent of the total nodes
0.00/0.00	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.00	c heuristics/crossover/nodesofs = 750
0.00/0.00	c 
0.00/0.00	c # number of nodes without incumbent change that heuristic should wait
0.00/0.00	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.00/0.00	c heuristics/crossover/nwaitingnodes = 100
0.00/0.00	c 
0.00/0.00	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.00/0.00	c # [type: real, range: [0,1], default: 0.1]
0.00/0.00	c heuristics/crossover/nodesquot = 0.15
0.00/0.00	c 
0.00/0.00	c # minimum percentage of integer variables that have to be fixed 
0.00/0.00	c # [type: real, range: [0,1], default: 0.666]
0.00/0.00	c heuristics/crossover/minfixingrate = 0.5
0.00/0.00	c 
0.00/0.00	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.00/0.00	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.00	c heuristics/feaspump/freq = -1
0.00/0.00	c 
0.00/0.00	c # additional number of allowed LP iterations
0.00/0.00	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.00	c heuristics/feaspump/maxlpiterofs = 2000
0.00/0.00	c 
0.00/0.00	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.00/0.00	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.00	c heuristics/fracdiving/freq = -1
0.00/0.00	c 
0.00/0.00	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.00	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.00	c heuristics/fracdiving/maxlpiterquot = 0.075
0.00/0.00	c 
0.00/0.00	c # additional number of allowed LP iterations
0.00/0.00	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.00	c heuristics/fracdiving/maxlpiterofs = 1500
0.00/0.00	c 
0.00/0.00	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.00/0.00	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.00	c heuristics/guideddiving/freq = -1
0.00/0.00	c 
0.00/0.00	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.00	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.00	c heuristics/guideddiving/maxlpiterquot = 0.075
0.00/0.00	c 
0.00/0.00	c # additional number of allowed LP iterations
0.00/0.00	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.00	c heuristics/guideddiving/maxlpiterofs = 1500
0.00/0.00	c 
0.00/0.00	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.00	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.00	c heuristics/intdiving/maxlpiterquot = 0.075
0.00/0.00	c 
0.00/0.00	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.00/0.00	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.00	c heuristics/intshifting/freq = -1
0.00/0.00	c 
0.00/0.00	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.00/0.00	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.00	c heuristics/linesearchdiving/freq = -1
0.00/0.00	c 
0.00/0.00	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.00	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.00	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.00/0.00	c 
0.00/0.00	c # additional number of allowed LP iterations
0.00/0.00	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.00	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.00/0.00	c 
0.00/0.00	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.00/0.00	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.00	c heuristics/nlp/freq = -1
0.00/0.00	c 
0.00/0.00	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.00	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.00	c heuristics/objpscostdiving/freq = -1
0.00/0.00	c 
0.00/0.00	c # maximal fraction of diving LP iterations compared to total iteration number
0.00/0.00	c # [type: real, range: [0,1], default: 0.01]
0.00/0.00	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.00/0.00	c 
0.00/0.00	c # additional number of allowed LP iterations
0.00/0.00	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.00	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.00/0.00	c 
0.00/0.00	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.00/0.00	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.00	c heuristics/oneopt/freq = -1
0.00/0.00	c 
0.00/0.00	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.00	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.00	c heuristics/pscostdiving/freq = -1
0.00/0.00	c 
0.00/0.00	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.00	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.00	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.00/0.00	c 
0.00/0.00	c # additional number of allowed LP iterations
0.00/0.00	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.00	c heuristics/pscostdiving/maxlpiterofs = 1500
0.00/0.00	c 
0.00/0.00	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.00/0.00	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.00	c heuristics/rens/freq = -1
0.00/0.00	c 
0.00/0.00	c # minimum percentage of integer variables that have to be fixable 
0.00/0.00	c # [type: real, range: [0,1], default: 0.5]
0.00/0.00	c heuristics/rens/minfixingrate = 0.3
0.00/0.01	c 
0.00/0.01	c # number of nodes added to the contingent of the total nodes
0.00/0.01	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.01	c heuristics/rens/nodesofs = 2000
0.00/0.01	c 
0.00/0.01	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.01	c heuristics/rootsoldiving/freq = -1
0.00/0.01	c 
0.00/0.01	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.01	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.00/0.01	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.00/0.01	c 
0.00/0.01	c # additional number of allowed LP iterations
0.00/0.01	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.01	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.00/0.01	c 
0.00/0.01	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.01	c heuristics/rounding/freq = -1
0.00/0.01	c 
0.00/0.01	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.01	c heuristics/shifting/freq = -1
0.00/0.01	c 
0.00/0.01	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.01	c heuristics/simplerounding/freq = -1
0.00/0.01	c 
0.00/0.01	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.01	c heuristics/trivial/freq = -1
0.00/0.01	c 
0.00/0.01	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.01	c heuristics/trysol/freq = -1
0.00/0.01	c 
0.00/0.01	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.01	c heuristics/veclendiving/freq = -1
0.00/0.01	c 
0.00/0.01	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.01	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.01	c heuristics/veclendiving/maxlpiterquot = 0.075
0.00/0.01	c 
0.00/0.01	c # additional number of allowed LP iterations
0.00/0.01	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.01	c heuristics/veclendiving/maxlpiterofs = 1500
0.00/0.01	c 
0.00/0.01	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.01	c heuristics/zirounding/freq = -1
0.00/0.01	c 
0.00/0.01	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.01	c separating/cmir/freq = -1
0.00/0.01	c 
0.00/0.01	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.01	c separating/flowcover/freq = -1
0.00/0.01	c 
0.00/0.01	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.01	c separating/rapidlearning/freq = 0
0.00/0.01	c 
0.00/0.01	c -----------------------------------------------------------------------------------------------
0.00/0.01	c start solving
0.00/0.01	c 
0.00/0.01	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.01	c   0.0s|     1 |     0 |     2 |     - | 254k|   0 |   1 |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.00/0.01	c   0.0s|     1 |     2 |     2 |     - | 255k|   0 |   1 |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.43	c   0.4s| 10000 |  1221 |  7745 |   0.8 |1326k|  51 |   1 |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.79/0.83	c   0.8s| 20000 |  2129 | 15197 |   0.8 |2062k|  63 |   1 |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.19/1.24	c   1.2s| 30000 |  3177 | 22690 |   0.8 |2888k|  65 |   1 |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.58/1.64	c   1.6s| 40000 |  4147 | 30061 |   0.8 |3599k|  70 |   - |  77 |   1 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.99/2.05	c   2.0s| 50000 |  5145 | 37441 |   0.7 |4296k|  70 |   - |  77 |   1 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
2.39/2.45	c   2.4s| 60000 |  5975 | 44654 |   0.7 |4917k|  70 |   1 |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
2.79/2.86	c   2.9s| 70000 |  6971 | 51986 |   0.7 |5641k|  70 |   - |  77 |   1 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
3.20/3.26	c   3.3s| 80000 |  7821 | 59268 |   0.7 |6286k|  70 |   - |  77 |   1 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
3.59/3.67	c   3.7s| 90000 |  8969 | 66797 |   0.7 |7085k|  70 |   1 |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
3.99/4.07	c   4.1s|100000 |  9837 | 74063 |   0.7 |7752k|  70 |   - |  77 |   1 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
4.40/4.47	c   4.5s|110000 | 10749 | 81387 |   0.7 |8404k|  70 |   1 |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
4.79/4.88	c   4.9s|120000 | 11577 | 88584 |   0.7 |9019k|  70 |   - |  77 |   1 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
5.19/5.28	c   5.3s|130000 | 12491 | 95933 |   0.7 |9645k|  70 |   1 |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
5.59/5.68	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
5.59/5.68	c   5.7s|140000 | 13397 |103217 |   0.7 |  10M|  70 |   - |  77 |   1 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
5.99/6.09	c   6.1s|150000 | 14209 |110424 |   0.7 |  10M|  70 |   - |  77 |   1 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
6.38/6.49	c   6.5s|160000 | 15101 |117775 |   0.7 |  11M|  70 |   - |  77 |   1 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
6.79/6.89	c   6.9s|170000 | 15943 |125070 |   0.7 |  12M|  70 |   1 |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
7.19/7.29	c   7.3s|180000 | 16701 |132287 |   0.7 |  12M|  70 |   - |  77 |   1 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
7.59/7.69	c   7.7s|190000 | 17519 |139451 |   0.7 |  13M|  70 |   - |  77 |   1 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
7.98/8.09	c   8.1s|200000 | 18397 |146747 |   0.7 |  13M|  70 |   - |  77 |   1 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
8.39/8.49	c   8.5s|210000 | 19187 |153947 |   0.7 |  14M|  70 |   - |  77 |   1 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
8.79/8.89	c   8.9s|220000 | 20021 |161175 |   0.7 |  14M|  70 |   - |  77 |   1 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
9.18/9.29	c   9.3s|230000 | 20709 |168278 |   0.7 |  15M|  70 |   1 |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
9.59/9.69	c   9.7s|240000 | 21505 |175489 |   0.7 |  16M|  70 |   - |  77 |   1 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
9.99/10.09	c  10.1s|250000 | 22335 |182727 |   0.7 |  16M|  70 |   1 |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
10.49/10.50	c  10.5s|260000 | 23025 |189796 |   0.7 |  17M|  70 |   1 |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
10.79/10.90	c  10.9s|270000 | 23823 |196958 |   0.7 |  17M|  70 |   1 |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
11.29/11.30	c  11.3s|280000 | 24813 |204393 |   0.7 |  18M|  70 |   1 |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
11.69/11.71	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
11.69/11.71	c  11.7s|290000 | 25633 |211576 |   0.7 |  19M|  70 |   1 |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
12.10/12.11	c  12.1s|300000 | 26471 |218774 |   0.7 |  19M|  70 |   1 |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
12.49/12.51	c  12.5s|310000 | 27383 |226065 |   0.7 |  20M|  70 |   1 |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
12.88/12.92	c  12.9s|320000 | 28449 |233567 |   0.7 |  20M|  70 |   1 |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
13.29/13.32	c  13.3s|330000 | 29325 |240814 |   0.7 |  21M|  70 |   - |  77 |   1 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
13.69/13.72	c  13.7s|340000 | 30183 |248055 |   0.7 |  22M|  70 |   1 |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
14.09/14.12	c  14.1s|350000 | 31091 |255373 |   0.7 |  22M|  70 |   1 |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
14.48/14.52	c  14.5s|360000 | 31831 |262543 |   0.7 |  23M|  70 |   - |  77 |   1 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
14.88/14.91	c  14.9s|370000 | 32607 |269740 |   0.7 |  24M|  70 |   - |  77 |   1 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
15.29/15.32	c  15.3s|380000 | 33393 |276881 |   0.7 |  24M|  70 |   - |  77 |   1 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
15.69/15.72	c  15.7s|390000 | 34355 |284161 |   0.7 |  25M|  70 |   - |  77 |   1 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
16.08/16.12	c  16.1s|400000 | 35179 |291436 |   0.7 |  25M|  70 |   1 |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
16.49/16.52	c  16.5s|410000 | 36073 |298706 |   0.7 |  26M|  70 |   1 |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
16.88/16.92	c  16.9s|420000 | 36701 |305792 |   0.7 |  26M|  70 |   1 |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
17.28/17.32	c  17.3s|430000 | 37457 |312934 |   0.7 |  27M|  70 |   - |  77 |   1 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
17.69/17.72	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
17.69/17.72	c  17.7s|440000 | 38239 |320088 |   0.7 |  27M|  70 |   1 |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
18.08/18.12	c  18.1s|450000 | 39117 |327314 |   0.7 |  28M|  70 |   1 |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
18.49/18.52	c  18.5s|460000 | 39971 |334557 |   0.7 |  29M|  70 |   - |  77 |   1 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
18.89/18.92	c  18.9s|470000 | 40707 |341687 |   0.7 |  29M|  70 |   - |  77 |   1 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
19.29/19.33	c  19.3s|480000 | 41481 |348846 |   0.7 |  30M|  70 |   - |  77 |   1 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
19.69/19.72	c  19.7s|490000 | 42063 |355886 |   0.7 |  30M|  70 |   1 |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
20.09/20.12	c  20.1s|500000 | 42705 |362943 |   0.7 |  31M|  70 |   1 |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
20.49/20.52	c  20.5s|510000 | 43455 |370100 |   0.7 |  31M|  70 |   1 |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
20.89/20.92	c  20.9s|520000 | 44225 |377319 |   0.7 |  32M|  70 |   1 |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
21.28/21.32	c  21.3s|530000 | 45013 |384545 |   0.7 |  32M|  70 |   - |  77 |   1 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
21.69/21.73	c  21.7s|540000 | 45777 |391777 |   0.7 |  33M|  70 |   1 |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
22.08/22.13	c  22.1s|550000 | 46393 |398845 |   0.7 |  33M|  70 |   1 |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
22.49/22.53	c  22.5s|560000 | 47039 |405927 |   0.7 |  34M|  70 |   - |  77 |   1 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
22.88/22.92	c  22.9s|570000 | 47643 |412932 |   0.7 |  34M|  70 |   1 |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
23.29/23.32	c  23.3s|580000 | 48299 |419993 |   0.7 |  35M|  70 |   1 |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
23.69/23.73	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
23.69/23.73	c  23.7s|590000 | 49033 |427161 |   0.7 |  35M|  70 |   1 |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
24.10/24.13	c  24.1s|600000 | 49819 |434341 |   0.7 |  36M|  70 |   1 |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
24.49/24.53	c  24.5s|610000 | 50737 |441573 |   0.7 |  37M|  70 |   1 |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
24.88/24.93	c  24.9s|620000 | 51581 |448774 |   0.7 |  37M|  70 |   1 |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
25.08/25.18	c *25.2s|624056 |     0 |451656 |   0.7 | 304k|  70 |   - |  77 |   1 |  77 |   1 |   0 |   0 |   0 | 0.000000e+00 | 0.000000e+00 |   0.00%
25.08/25.18	c 
25.08/25.18	c SCIP Status        : problem is solved [optimal solution found]
25.08/25.18	c Solving Time (sec) : 25.18
25.08/25.18	c Solving Nodes      : 624056
25.08/25.18	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
25.08/25.18	c Dual Bound         : +0.00000000000000e+00
25.08/25.18	c Gap                : 0.00 %
25.08/25.18	s SATISFIABLE
25.08/25.18	v -x77 -x76 -x75 -x74 -x73 -x72 -x71 x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 x53 -x52 
25.08/25.18	v -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 x38 x37 x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 
25.08/25.18	v -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 -x12 x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 x3 x2 -x1 
25.08/25.18	c SCIP Status        : problem is solved [optimal solution found]
25.08/25.18	c Solving Time       :      25.18
25.08/25.18	c Original Problem   :
25.08/25.18	c   Problem name     : HOME/instance-3733573-1338698392.opb
25.08/25.18	c   Variables        : 77 (77 binary, 0 integer, 0 implicit integer, 0 continuous)
25.08/25.18	c   Constraints      : 2 initial, 2 maximal
25.08/25.18	c Presolved Problem  :
25.08/25.18	c   Problem name     : t_HOME/instance-3733573-1338698392.opb
25.08/25.18	c   Variables        : 77 (77 binary, 0 integer, 0 implicit integer, 0 continuous)
25.08/25.18	c   Constraints      : 1 initial, 1 maximal
25.08/25.18	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
25.08/25.18	c   trivial          :       0.00          0          0          0          0          0          0          0          0
25.08/25.18	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
25.08/25.18	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
25.08/25.18	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
25.08/25.18	c   implics          :       0.00          0          0          0          0          0          0          0          0
25.08/25.18	c   probing          :       0.00          0          0          0          0          0          0          0          0
25.08/25.18	c   linear           :       0.00          0          0          0          0          0          1          0          0
25.08/25.18	c   root node        :          -          0          -          -          0          -          -          -          -
25.08/25.18	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
25.08/25.18	c   integral         :          0          0          0     337959          0          0          0          0          0     675916
25.08/25.18	c   linear           :          1          1     719526          1          0     286097    1609095          0          0          0
25.08/25.18	c   countsols        :          0          0          0          1          0          0          0          0          0          0
25.08/25.18	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
25.08/25.18	c   integral         :       0.90       0.00       0.00       0.90       0.00
25.08/25.18	c   linear           :       5.36       0.00       5.36       0.00       0.00
25.08/25.18	c   countsols        :       0.00       0.00       0.00       0.00       0.00
25.08/25.18	c Propagators        :       Time      Calls    Cutoffs    DomReds
25.08/25.18	c   vbounds          :       0.09          1          0          0
25.08/25.18	c   rootredcost      :       0.09          0          0          0
25.08/25.18	c   pseudoobj        :       0.07          0          0          0
25.08/25.18	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
25.08/25.18	c   propagation      :       0.02        316          0          0        0.0          0        0.0          -
25.08/25.18	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
25.08/25.18	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
25.08/25.18	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
25.08/25.18	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
25.08/25.18	c   applied globally :          -          -          -          0        0.0          -          -          -
25.08/25.18	c   applied locally  :          -          -          -          0        0.0          -          -          -
25.08/25.18	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
25.08/25.18	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
25.08/25.18	c   redcost          :       0.39     337959          0          0          0          0
25.08/25.18	c   impliedbounds    :       0.00          1          0          0          0          0
25.08/25.18	c   intobj           :       0.00          0          0          0          0          0
25.08/25.18	c   cgmip            :       0.00          0          0          0          0          0
25.08/25.18	c   gomory           :       0.00          1          0          0          0          0
25.08/25.18	c   strongcg         :       0.00          1          0          0          0          0
25.08/25.18	c   cmir             :       0.00          0          0          0          0          0
25.08/25.18	c   flowcover        :       0.00          0          0          0          0          0
25.08/25.18	c   clique           :       0.00          1          0          0          0          0
25.08/25.18	c   zerohalf         :       0.00          0          0          0          0          0
25.08/25.18	c   mcf              :       0.00          1          0          0          0          0
25.08/25.18	c   rapidlearning    :       0.01          1          0          0          0          0
25.08/25.18	c Pricers            :       Time      Calls       Vars
25.08/25.18	c   problem variables:       0.00          0          0
25.08/25.18	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
25.08/25.18	c   relpscost        :       0.76     337958          0          0          0          0     675916
25.08/25.18	c   pscost           :       0.00          0          0          0          0          0          0
25.08/25.18	c   inference        :       0.00          0          0          0          0          0          0
25.08/25.18	c   mostinf          :       0.00          0          0          0          0          0          0
25.08/25.18	c   leastinf         :       0.00          0          0          0          0          0          0
25.08/25.18	c   fullstrong       :       0.00          0          0          0          0          0          0
25.08/25.18	c   allfullstrong    :       0.00          0          0          0          0          0          0
25.08/25.18	c   random           :       0.00          0          0          0          0          0          0
25.08/25.18	c Primal Heuristics  :       Time      Calls      Found
25.08/25.18	c   LP solutions     :       0.09          -          1
25.08/25.18	c   pseudo solutions :       0.00          -          0
25.08/25.18	c   trivial          :       0.00          1          0
25.08/25.18	c   simplerounding   :       0.00          0          0
25.08/25.18	c   zirounding       :       0.00          0          0
25.08/25.18	c   rounding         :       0.00          0          0
25.08/25.18	c   shifting         :       0.00          0          0
25.08/25.18	c   intshifting      :       0.00          0          0
25.08/25.18	c   oneopt           :       0.00          0          0
25.08/25.18	c   twoopt           :       0.00          0          0
25.08/25.18	c   fixandinfer      :       0.00          0          0
25.08/25.18	c   feaspump         :       0.00          0          0
25.08/25.18	c   coefdiving       :       0.00          0          0
25.08/25.18	c   pscostdiving     :       0.00          0          0
25.08/25.18	c   fracdiving       :       0.00          0          0
25.08/25.18	c   veclendiving     :       0.00          0          0
25.08/25.18	c   intdiving        :       0.00          0          0
25.08/25.18	c   actconsdiving    :       0.00          0          0
25.08/25.18	c   objpscostdiving  :       0.00          0          0
25.08/25.18	c   rootsoldiving    :       0.00          0          0
25.08/25.18	c   linesearchdiving :       0.00          0          0
25.08/25.18	c   guideddiving     :       0.00          0          0
25.08/25.18	c   octane           :       0.00          0          0
25.08/25.18	c   rens             :       0.00          0          0
25.08/25.18	c   rins             :       0.00          0          0
25.08/25.18	c   localbranching   :       0.00          0          0
25.08/25.18	c   mutation         :       0.00          0          0
25.08/25.18	c   crossover        :       0.00          0          0
25.08/25.18	c   dins             :       0.00          0          0
25.08/25.18	c   undercover       :       0.00          0          0
25.08/25.18	c   nlp              :       0.00          0          0
25.08/25.18	c   trysol           :       0.00          0          0
25.08/25.18	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
25.08/25.18	c   primal LP        :       0.00          0          0       0.00          -
25.08/25.18	c   dual LP          :       7.02     337959     451656       1.34   64371.54
25.08/25.18	c   lex dual LP      :       0.00          0          0       0.00          -
25.08/25.18	c   barrier LP       :       0.00          0          0       0.00          -
25.08/25.18	c   diving/probing LP:       0.00          0          0       0.00          -
25.08/25.18	c   strong branching :       0.00          0          0       0.00          -
25.08/25.18	c     (at root node) :          -          0          0       0.00          -
25.08/25.18	c   conflict analysis:       0.00          0          0       0.00          -
25.08/25.18	c B&B Tree           :
25.08/25.18	c   number of runs   :          1
25.08/25.18	c   nodes            :     624056
25.08/25.18	c   nodes (total)    :     624056
25.08/25.18	c   nodes left       :          0
25.08/25.18	c   max depth        :         70
25.08/25.18	c   max depth (total):         70
25.08/25.18	c   backtracks       :      75440 (12.1%)
25.08/25.18	c   delayed cutoffs  :          0
25.08/25.18	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
25.08/25.18	c   avg switch length:       4.01
25.08/25.18	c   switching time   :       3.03
25.08/25.18	c Solution           :
25.08/25.18	c   Solutions found  :          1 (1 improvements)
25.08/25.18	c   First Solution   : +0.00000000000000e+00   (in run 1, after 624056 nodes, 25.09 seconds, depth 34, found by <relaxation>)
25.08/25.18	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 624056 nodes, 25.09 seconds, depth 34, found by <relaxation>)
25.08/25.18	c   Dual Bound       : +0.00000000000000e+00
25.08/25.18	c   Gap              :       0.00 %
25.08/25.18	c   Root Dual Bound  : +0.00000000000000e+00
25.08/25.18	c   Root Iterations  :          2
25.08/25.19	c Time complete: 25.18.

Verifier Data 

OK	0

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3733573-1338698392/watcher-3733573-1338698392 -o /tmp/evaluation-result-3733573-1338698392/solver-3733573-1338698392 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3733573-1338698392.opb -t 1800 -m 15500 

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

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


[startup+0 s]
/proc/loadavg: 2.14 2.15 2.07 3/176 28976
/proc/meminfo: memFree=30515048/32873844 swapFree=8656/8656
[pid=28976] ppid=28974 vsize=9972 CPUtime=0 cores=0,2,4,6
/proc/28976/stat : 28976 (pbscip.linux.x8) R 28974 28976 18061 0 -1 4202496 1648 0 0 0 0 0 0 0 20 0 1 0 335967695 10211328 1595 33554432000 4194304 8395647 140735492513264 140733315880584 7382157 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/28976/statm: 2493 1607 374 1026 0 1463 0

[startup+0.08889 s]
/proc/loadavg: 2.14 2.15 2.07 3/176 28976
/proc/meminfo: memFree=30515048/32873844 swapFree=8656/8656
[pid=28976] ppid=28974 vsize=21776 CPUtime=0.08 cores=0,2,4,6
/proc/28976/stat : 28976 (pbscip.linux.x8) R 28974 28976 18061 0 -1 4202496 4588 0 0 0 8 0 0 0 20 0 1 0 335967695 22298624 4182 33554432000 4194304 8395647 140735492513264 140733315880584 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28976/statm: 5444 4182 583 1026 0 4414 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 21776

[startup+0.100289 s]
/proc/loadavg: 2.14 2.15 2.07 3/176 28976
/proc/meminfo: memFree=30515048/32873844 swapFree=8656/8656
[pid=28976] ppid=28974 vsize=21776 CPUtime=0.09 cores=0,2,4,6
/proc/28976/stat : 28976 (pbscip.linux.x8) R 28974 28976 18061 0 -1 4202496 4588 0 0 0 9 0 0 0 20 0 1 0 335967695 22298624 4182 33554432000 4194304 8395647 140735492513264 140733315880584 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28976/statm: 5444 4182 583 1026 0 4414 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21776

[startup+0.300222 s]
/proc/loadavg: 2.14 2.15 2.07 3/176 28976
/proc/meminfo: memFree=30515048/32873844 swapFree=8656/8656
[pid=28976] ppid=28974 vsize=21776 CPUtime=0.29 cores=0,2,4,6
/proc/28976/stat : 28976 (pbscip.linux.x8) R 28974 28976 18061 0 -1 4202496 4591 0 0 0 28 1 0 0 20 0 1 0 335967695 22298624 4185 33554432000 4194304 8395647 140735492513264 140733315880584 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28976/statm: 5444 4185 583 1026 0 4414 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21776

[startup+0.700227 s]
/proc/loadavg: 2.14 2.15 2.07 3/176 28976
/proc/meminfo: memFree=30515048/32873844 swapFree=8656/8656
[pid=28976] ppid=28974 vsize=21776 CPUtime=0.68 cores=0,2,4,6
/proc/28976/stat : 28976 (pbscip.linux.x8) R 28974 28976 18061 0 -1 4202496 4595 0 0 0 66 2 0 0 20 0 1 0 335967695 22298624 4189 33554432000 4194304 8395647 140735492513264 140733315880584 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28976/statm: 5444 4189 583 1026 0 4414 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 21776

[startup+1.50023 s]
/proc/loadavg: 2.14 2.15 2.07 3/177 28977
/proc/meminfo: memFree=30498540/32873844 swapFree=8656/8656
[pid=28976] ppid=28974 vsize=21776 CPUtime=1.49 cores=0,2,4,6
/proc/28976/stat : 28976 (pbscip.linux.x8) R 28974 28976 18061 0 -1 4202496 4679 0 0 0 143 6 0 0 20 0 1 0 335967695 22298624 4273 33554432000 4194304 8395647 140735492513264 140735492508872 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28976/statm: 5444 4273 583 1026 0 4414 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21776

[startup+3.10023 s]
/proc/loadavg: 2.14 2.15 2.07 3/177 28977
/proc/meminfo: memFree=30496788/32873844 swapFree=8656/8656
[pid=28976] ppid=28974 vsize=21776 CPUtime=3.09 cores=0,2,4,6
/proc/28976/stat : 28976 (pbscip.linux.x8) R 28974 28976 18061 0 -1 4202496 4909 0 0 0 296 13 0 0 20 0 1 0 335967695 22298624 4503 33554432000 4194304 8395647 140735492513264 140735492508872 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28976/statm: 5444 4503 585 1026 0 4414 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21776

[startup+6.30023 s]
/proc/loadavg: 2.13 2.15 2.07 3/177 28977
/proc/meminfo: memFree=30490960/32873844 swapFree=8656/8656
[pid=28976] ppid=28974 vsize=26048 CPUtime=6.29 cores=0,2,4,6
/proc/28976/stat : 28976 (pbscip.linux.x8) R 28974 28976 18061 0 -1 4202496 6047 0 0 0 602 27 0 0 20 0 1 0 335967695 26673152 5641 33554432000 4194304 8395647 140735492513264 140735492508872 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28976/statm: 6512 5641 585 1026 0 5482 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26048

[startup+12.7002 s]
/proc/loadavg: 2.12 2.15 2.07 3/178 28980
/proc/meminfo: memFree=30476412/32873844 swapFree=8656/8656
[pid=28976] ppid=28974 vsize=35772 CPUtime=12.69 cores=0,2,4,6
/proc/28976/stat : 28976 (pbscip.linux.x8) R 28974 28976 18061 0 -1 4202496 8531 0 0 0 1216 53 0 0 20 0 1 0 335967695 36630528 8125 33554432000 4194304 8395647 140735492513264 140735492508872 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28976/statm: 8943 8125 585 1026 0 7913 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35772

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

[startup+19.1002 s]
/proc/loadavg: 2.11 2.14 2.07 3/178 28980
/proc/meminfo: memFree=30460316/32873844 swapFree=8656/8656
[pid=28976] ppid=28974 vsize=45052 CPUtime=19.09 cores=0,2,4,6
/proc/28976/stat : 28976 (pbscip.linux.x8) R 28974 28976 18061 0 -1 4202496 10884 0 0 0 1830 79 0 0 20 0 1 0 335967695 46133248 10478 33554432000 4194304 8395647 140735492513264 140735492508872 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28976/statm: 11263 10478 585 1026 0 10233 0
Current children cumulated CPU time (s) 19.09
Current children cumulated vsize (KiB) 45052

[startup+22.3002 s]
/proc/loadavg: 2.10 2.14 2.07 3/178 28980
/proc/meminfo: memFree=30452500/32873844 swapFree=8656/8656
[pid=28976] ppid=28974 vsize=49532 CPUtime=22.29 cores=0,2,4,6
/proc/28976/stat : 28976 (pbscip.linux.x8) R 28974 28976 18061 0 -1 4202496 12027 0 0 0 2138 91 0 0 20 0 1 0 335967695 50720768 11621 33554432000 4194304 8395647 140735492513264 140735492508872 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28976/statm: 12383 11621 585 1026 0 11353 0
Current children cumulated CPU time (s) 22.29
Current children cumulated vsize (KiB) 49532

[startup+23.9002 s]
/proc/loadavg: 2.10 2.14 2.07 3/178 28980
/proc/meminfo: memFree=30450764/32873844 swapFree=8656/8656
[pid=28976] ppid=28974 vsize=51360 CPUtime=23.88 cores=0,2,4,6
/proc/28976/stat : 28976 (pbscip.linux.x8) R 28974 28976 18061 0 -1 4202496 12495 0 0 0 2291 97 0 0 20 0 1 0 335967695 52592640 12089 33554432000 4194304 8395647 140735492513264 140735492508872 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28976/statm: 12840 12089 585 1026 0 11810 0
Current children cumulated CPU time (s) 23.88
Current children cumulated vsize (KiB) 51360

[startup+24.7002 s]
/proc/loadavg: 2.10 2.14 2.07 3/178 28980
/proc/meminfo: memFree=30448160/32873844 swapFree=8656/8656
[pid=28976] ppid=28974 vsize=52580 CPUtime=24.68 cores=0,2,4,6
/proc/28976/stat : 28976 (pbscip.linux.x8) R 28974 28976 18061 0 -1 4202496 12806 0 0 0 2368 100 0 0 20 0 1 0 335967695 53841920 12400 33554432000 4194304 8395647 140735492513264 140735492508872 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28976/statm: 13145 12400 585 1026 0 12115 0
Current children cumulated CPU time (s) 24.68
Current children cumulated vsize (KiB) 52580

[startup+25.1002 s]
/proc/loadavg: 2.10 2.14 2.07 3/178 28980
/proc/meminfo: memFree=30448160/32873844 swapFree=8656/8656
[pid=28976] ppid=28974 vsize=52580 CPUtime=25.08 cores=0,2,4,6
/proc/28976/stat : 28976 (pbscip.linux.x8) R 28974 28976 18061 0 -1 4202496 12811 0 0 0 2406 102 0 0 20 0 1 0 335967695 53841920 12405 33554432000 4194304 8395647 140735492513264 140735492508872 4863688 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28976/statm: 13145 12405 586 1026 0 12115 0
Current children cumulated CPU time (s) 25.08
Current children cumulated vsize (KiB) 52580

Child status: 0
Real time (s): 25.1912
CPU time (s): 25.1862
CPU user time (s): 24.1543
CPU system time (s): 1.03184
CPU usage (%): 99.9802
Max. virtual memory (cumulated for all children) (KiB): 52580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 24.1543
system time used= 1.03184
maximum resident set size= 49628
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12816
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= 3
involuntary context switches= 41

runsolver used 0.058991 second user time and 0.101984 second system time

The end

Launcher Data 

Begin job on node102 at 2012-06-03 06:39:52
IDJOB=3733573
IDBENCH=2566
IDSOLVER=2326
FILE ID=node102/3733573-1338698392
RUNJOBID= node102-1338679212-26560
PBS_JOBID= 14636711
Free space on /tmp= 71164 MiB

SOLVER NAME= PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-MEDINT/submitted-PB06/manquiho/Aardal_1/normalized-prob1.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3733573-1338698392/watcher-3733573-1338698392 -o /tmp/evaluation-result-3733573-1338698392/solver-3733573-1338698392 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3733573-1338698392.opb -t 1800 -m 15500

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

MD5SUM BENCH= 3fa3d77c564aea49e42df3fe632e1a1c
RANDOM SEED=1787903997

node102.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.35
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        30515312 kB
Buffers:          153200 kB
Cached:           564540 kB
SwapCached:         5524 kB
Active:          1017508 kB
Inactive:         583228 kB
Active(anon):     879648 kB
Inactive(anon):     5604 kB
Active(file):     137860 kB
Inactive(file):   577624 kB
Unevictable:        8656 kB
Mlocked:            8656 kB
SwapTotal:      67108856 kB
SwapFree:       67097272 kB
Dirty:             10180 kB
Writeback:             0 kB
AnonPages:        886608 kB
Mapped:            11948 kB
Shmem:                 0 kB
Slab:             614896 kB
SReclaimable:      56084 kB
SUnreclaim:       558812 kB
KernelStack:        1464 kB
PageTables:         5748 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1004800 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    829440 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71156 MiB
End job on node102 at 2012-06-03 06:40:17