Trace number 3451939

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
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4SAT 75.3875 75.385

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_10_5_80.opb
MD5SUMaef8bab64cc2dcfbe1beaaaf4a02d676
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
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 benchmark10.0655
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
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 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)12540
Sum of products size (including duplicates)25080
Number of different products6270
Sum of products size12540

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-3451939-1307113026.opb>
0.00/0.02	c original problem has 1000 variables (1000 bin, 0 int, 0 impl, 0 cont) and 1502 constraints
0.00/0.02	c problem read
0.00/0.02	c No objective function, only one solution is needed.
0.00/0.02	c presolving settings loaded
0.00/0.06	c presolving:
0.10/0.12	c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1501 upgd conss, 51160 impls, 1000 clqs
0.10/0.18	c presolving (2 rounds):
0.10/0.18	c  0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.10/0.18	c  51160 implications, 1000 cliques
0.10/0.18	c presolved problem has 7270 variables (7270 bin, 0 int, 0 impl, 0 cont) and 7772 constraints
0.10/0.18	c       1 constraints of type <knapsack>
0.10/0.18	c    1500 constraints of type <setppc>
0.10/0.18	c    6270 constraints of type <and>
0.10/0.18	c       1 constraints of type <linear>
0.10/0.18	c transformed objective value is always integral (scale: 1)
0.10/0.18	c Presolving Time: 0.15
0.10/0.18	c - non default parameters ----------------------------------------------------------------------
0.10/0.18	c # SCIP version 2.0.1.4
0.10/0.18	c 
0.10/0.18	c # frequency for displaying node information lines
0.10/0.18	c # [type: int, range: [-1,2147483647], default: 100]
0.10/0.18	c display/freq = 10000
0.10/0.18	c 
0.10/0.18	c # maximal time in seconds to run
0.10/0.18	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.10/0.18	c limits/time = 1800
0.10/0.18	c 
0.10/0.18	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.10/0.18	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.10/0.18	c limits/memory = 13950
0.10/0.18	c 
0.10/0.18	c # solving stops, if the given number of solutions were found (-1: no limit)
0.10/0.18	c # [type: int, range: [-1,2147483647], default: -1]
0.10/0.18	c limits/solutions = 1
0.10/0.18	c 
0.10/0.18	c # maximal number of separation rounds per node (-1: unlimited)
0.10/0.18	c # [type: int, range: [-1,2147483647], default: 5]
0.10/0.18	c separating/maxrounds = 1
0.10/0.18	c 
0.10/0.18	c # maximal number of separation rounds in the root node (-1: unlimited)
0.10/0.18	c # [type: int, range: [-1,2147483647], default: -1]
0.10/0.18	c separating/maxroundsroot = 5
0.10/0.18	c 
0.10/0.18	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.10/0.18	c # [type: int, range: [1,2], default: 1]
0.10/0.18	c timing/clocktype = 2
0.10/0.18	c 
0.10/0.18	c # belongs reading time to solving time?
0.10/0.18	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.10/0.18	c timing/reading = TRUE
0.10/0.18	c 
0.10/0.18	c # should presolving try to simplify inequalities
0.10/0.18	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.10/0.18	c constraints/linear/simplifyinequalities = TRUE
0.10/0.18	c 
0.10/0.18	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.10/0.18	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.10/0.18	c constraints/indicator/addCouplingCons = TRUE
0.10/0.18	c 
0.10/0.18	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.10/0.18	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.10/0.18	c constraints/knapsack/disaggregation = FALSE
0.10/0.18	c 
0.10/0.18	c # should presolving try to simplify knapsacks
0.10/0.18	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.10/0.18	c constraints/knapsack/simplifyinequalities = TRUE
0.10/0.18	c 
0.10/0.18	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.10/0.18	c # [type: int, range: [-1,2147483647], default: -1]
0.10/0.18	c presolving/probing/maxrounds = 0
0.10/0.18	c 
0.10/0.18	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.10/0.18	c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.18	c heuristics/coefdiving/freq = -1
0.10/0.18	c 
0.10/0.18	c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.18	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.18	c heuristics/coefdiving/maxlpiterquot = 0.075
0.10/0.18	c 
0.10/0.18	c # additional number of allowed LP iterations
0.10/0.18	c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.18	c heuristics/coefdiving/maxlpiterofs = 1500
0.10/0.18	c 
0.10/0.18	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.10/0.18	c # [type: int, range: [-1,2147483647], default: 30]
0.10/0.18	c heuristics/crossover/freq = -1
0.10/0.18	c 
0.10/0.18	c # number of nodes added to the contingent of the total nodes
0.10/0.18	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.10/0.18	c heuristics/crossover/nodesofs = 750
0.10/0.18	c 
0.10/0.18	c # number of nodes without incumbent change that heuristic should wait
0.10/0.18	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.10/0.18	c heuristics/crossover/nwaitingnodes = 100
0.10/0.18	c 
0.10/0.18	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.10/0.18	c # [type: real, range: [0,1], default: 0.1]
0.10/0.18	c heuristics/crossover/nodesquot = 0.15
0.10/0.18	c 
0.10/0.18	c # minimum percentage of integer variables that have to be fixed 
0.10/0.18	c # [type: real, range: [0,1], default: 0.666]
0.10/0.18	c heuristics/crossover/minfixingrate = 0.5
0.10/0.18	c 
0.10/0.18	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.10/0.18	c # [type: int, range: [-1,2147483647], default: 20]
0.10/0.18	c heuristics/feaspump/freq = -1
0.10/0.18	c 
0.10/0.18	c # additional number of allowed LP iterations
0.10/0.18	c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.18	c heuristics/feaspump/maxlpiterofs = 2000
0.10/0.18	c 
0.10/0.18	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.10/0.18	c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.18	c heuristics/fracdiving/freq = -1
0.10/0.18	c 
0.10/0.18	c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.18	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.18	c heuristics/fracdiving/maxlpiterquot = 0.075
0.10/0.18	c 
0.10/0.18	c # additional number of allowed LP iterations
0.10/0.18	c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.18	c heuristics/fracdiving/maxlpiterofs = 1500
0.10/0.18	c 
0.10/0.18	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.10/0.18	c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.18	c heuristics/guideddiving/freq = -1
0.10/0.18	c 
0.10/0.18	c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.18	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.18	c heuristics/guideddiving/maxlpiterquot = 0.075
0.10/0.18	c 
0.10/0.18	c # additional number of allowed LP iterations
0.10/0.18	c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.18	c heuristics/guideddiving/maxlpiterofs = 1500
0.10/0.18	c 
0.10/0.18	c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.18	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.18	c heuristics/intdiving/maxlpiterquot = 0.075
0.10/0.18	c 
0.10/0.18	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.10/0.18	c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.18	c heuristics/intshifting/freq = -1
0.10/0.18	c 
0.10/0.18	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.10/0.18	c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.18	c heuristics/linesearchdiving/freq = -1
0.10/0.18	c 
0.10/0.18	c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.18	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.18	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.10/0.18	c 
0.10/0.18	c # additional number of allowed LP iterations
0.10/0.18	c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.18	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.10/0.18	c 
0.10/0.18	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.10/0.18	c # [type: int, range: [-1,2147483647], default: 20]
0.10/0.18	c heuristics/objpscostdiving/freq = -1
0.10/0.18	c 
0.10/0.18	c # maximal fraction of diving LP iterations compared to total iteration number
0.10/0.18	c # [type: real, range: [0,1], default: 0.01]
0.10/0.18	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.10/0.18	c 
0.10/0.18	c # additional number of allowed LP iterations
0.10/0.18	c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.18	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.10/0.18	c 
0.10/0.18	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.10/0.18	c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.18	c heuristics/oneopt/freq = -1
0.10/0.18	c 
0.10/0.18	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.10/0.18	c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.18	c heuristics/pscostdiving/freq = -1
0.10/0.18	c 
0.10/0.18	c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.18	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.18	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.10/0.18	c 
0.10/0.18	c # additional number of allowed LP iterations
0.10/0.18	c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.18	c heuristics/pscostdiving/maxlpiterofs = 1500
0.10/0.18	c 
0.10/0.18	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.10/0.18	c # [type: int, range: [-1,2147483647], default: 0]
0.10/0.18	c heuristics/rens/freq = -1
0.10/0.18	c 
0.10/0.18	c # minimum percentage of integer variables that have to be fixable 
0.10/0.18	c # [type: real, range: [0,1], default: 0.5]
0.10/0.18	c heuristics/rens/minfixingrate = 0.3
0.10/0.18	c 
0.10/0.18	c # number of nodes added to the contingent of the total nodes
0.10/0.18	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.10/0.18	c heuristics/rens/nodesofs = 2000
0.10/0.18	c 
0.10/0.18	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.10/0.18	c # [type: int, range: [-1,2147483647], default: 20]
0.10/0.18	c heuristics/rootsoldiving/freq = -1
0.10/0.18	c 
0.10/0.18	c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.18	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.10/0.18	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.10/0.18	c 
0.10/0.18	c # additional number of allowed LP iterations
0.10/0.18	c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.18	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.10/0.18	c 
0.10/0.18	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.10/0.18	c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.18	c heuristics/rounding/freq = -1
0.10/0.18	c 
0.10/0.18	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.10/0.18	c # [type: int, range: [-1,2147483647], default: 0]
0.10/0.18	c heuristics/shiftandpropagate/freq = -1
0.10/0.18	c 
0.10/0.18	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.10/0.18	c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.18	c heuristics/shifting/freq = -1
0.10/0.18	c 
0.10/0.18	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.10/0.18	c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.18	c heuristics/simplerounding/freq = -1
0.10/0.18	c 
0.10/0.18	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.10/0.18	c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.18	c heuristics/subnlp/freq = -1
0.10/0.18	c 
0.10/0.18	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.10/0.18	c # [type: int, range: [-1,2147483647], default: 0]
0.10/0.18	c heuristics/trivial/freq = -1
0.10/0.18	c 
0.10/0.18	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.10/0.18	c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.18	c heuristics/trysol/freq = -1
0.10/0.18	c 
0.10/0.18	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.10/0.18	c # [type: int, range: [-1,2147483647], default: 0]
0.10/0.18	c heuristics/undercover/freq = -1
0.10/0.18	c 
0.10/0.18	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.10/0.18	c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.18	c heuristics/veclendiving/freq = -1
0.10/0.18	c 
0.10/0.18	c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.18	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.18	c heuristics/veclendiving/maxlpiterquot = 0.075
0.10/0.18	c 
0.10/0.18	c # additional number of allowed LP iterations
0.10/0.18	c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.18	c heuristics/veclendiving/maxlpiterofs = 1500
0.10/0.18	c 
0.10/0.18	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.10/0.18	c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.18	c heuristics/zirounding/freq = -1
0.10/0.18	c 
0.10/0.18	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.10/0.18	c # [type: int, range: [-1,2147483647], default: 0]
0.10/0.18	c separating/cmir/freq = -1
0.10/0.18	c 
0.10/0.18	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.10/0.18	c # [type: int, range: [-1,2147483647], default: 0]
0.10/0.18	c separating/flowcover/freq = -1
0.10/0.18	c 
0.10/0.18	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.10/0.18	c # [type: int, range: [-1,2147483647], default: -1]
0.10/0.18	c separating/rapidlearning/freq = 0
0.10/0.18	c 
0.10/0.18	c -----------------------------------------------------------------------------------------------
0.10/0.18	c start solving
0.10/0.18	c 
0.39/0.48	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.39/0.48	c   0.5s|     1 |     0 |   984 |     - |  30M|   0 | 529 |7270 |7772 |7270 |  14k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
2.39/2.49	c   2.5s|     1 |     0 |  1134 |     - |  34M|   0 | 537 |7270 |7772 |7270 |  14k|  44 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
4.40/4.45	c   4.5s|     1 |     0 |  1348 |     - |  37M|   0 | 532 |7270 |7772 |7270 |  14k|  63 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
6.29/6.39	c   6.4s|     1 |     0 |  1484 |     - |  41M|   0 | 557 |7270 |7772 |7270 |  14k|  85 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
8.49/8.51	c   8.5s|     1 |     0 |  1648 |     - |  46M|   0 | 590 |7270 |7772 |7270 |  14k| 100 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
10.49/10.53	c  10.5s|     1 |     0 |  2012 |     - |  52M|   0 | 578 |7270 |7772 |7270 |  14k| 128 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
12.21/12.28	c  12.3s|     1 |     2 |  2012 |     - |  52M|   0 | 578 |7270 |7772 |7270 |  14k| 128 |   0 |  10 | 0.000000e+00 |      --      |    Inf 
75.30/75.33	c *75.3s|   841 |     0 | 52856 |  60.5 |  52M| 167 |   - |7270 |7785 |7270 |2685 |9238 |  13 |2146 | 0.000000e+00 | 0.000000e+00 |   0.00%
75.30/75.34	c 
75.30/75.34	c SCIP Status        : problem is solved [optimal solution found]
75.30/75.34	c Solving Time (sec) : 75.34
75.30/75.34	c Solving Nodes      : 841
75.30/75.34	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
75.30/75.34	c Dual Bound         : +0.00000000000000e+00
75.30/75.34	c Gap                : 0.00 %
75.30/75.34	s SATISFIABLE
75.30/75.34	v -x726 -x906 -x819 -x684 -x986 -x974 -x873 x952 -x631 -x770 -x902 -x898 -x828 -x606 x993 -x972 -x812 -x658 -x793 -x848 x997 -x945 
75.30/75.34	v -x893 -x885 -x816 -x752 -x685 -x817 -x757 -x625 -x814 -x894 -x973 -x617 -x858 -x943 -x918 -x781 -x841 -x929 -x587 -x1000 x691 
75.30/75.34	v -x629 x711 -x971 -x593 -x755 -x674 -x831 -x730 -x673 -x909 -x890 -x879 -x830 -x892 x567 x632 x601 -x630 -x667 -x565 -x643 
75.30/75.34	v -x905 -x575 -x788 -x697 -x678 -x964 -x896 -x907 -x656 -x754 -x559 -x583 x995 -x743 -x689 -x670 -x557 -x942 -x880 -x845 -x780 
75.30/75.34	v -x735 -x710 -x910 -x775 -x767 -x712 -x823 -x794 -x784 -x683 -x662 -x605 -x900 -x613 -x877 -x548 -x776 -x576 -x732 -x916 -x856 
75.30/75.34	v -x999 -x796 -x951 -x950 x588 -x547 -x976 -x843 -x930 -x834 -x544 -x737 -x750 -x739 -x863 -x749 -x645 -x620 -x600 -x795 -x700 
75.30/75.34	v -x948 -x821 -x701 -x875 -x707 x668 -x722 -x675 -x562 x889 -x924 x769 -x798 x539 -x660 -x748 -x962 -x708 -x738 -x833 -x642 -x729 
75.30/75.34	v -x985 x687 -x640 -x966 x810 -x694 x759 -x955 -x903 -x637 -x983 -x865 -x771 x537 -x826 -x939 -x932 x797 -x731 -x982 -x876 
75.30/75.34	v -x682 -x803 x532 -x838 -x638 -x802 -x965 -x531 -x753 -x679 -x713 -x665 -x599 -x530 x967 -x840 x555 -x720 -x805 -x584 -x560 -x734 
75.30/75.34	v -x733 -x864 -x984 -x960 x891 x536 x949 -x768 -x854 x958 x589 -x969 -x760 -x696 x615 -x740 -x860 -x623 -x604 -x883 -x778 x917 
75.30/75.34	v -x607 -x970 -x609 x914 -x842 -x827 -x703 -x571 x946 -x959 x920 -x725 -x523 -x791 -x936 -x981 -x718 -x835 -x806 -x522 -x953 
75.30/75.34	v -x855 x818 -x596 x534 x556 -x923 -x672 x649 -x577 -x695 -x839 x744 -x704 x919 -x688 x746 -x912 x808 x671 -x614 x563 -x677 -x857 
75.30/75.34	v x992 -x772 x550 x558 -x709 -x926 -x991 -x569 x908 x852 -x836 -x621 -x519 -x652 x886 -x822 -x899 -x751 x517 -x783 x529 x820 
75.30/75.34	v x764 x867 -x716 x516 -x927 -x693 -x651 -x639 -x815 -x570 -x765 -x944 -x545 -x998 -x626 -x925 -x853 -x773 -x686 x654 -x566 
75.30/75.34	v -x549 -x956 -x636 -x758 -x542 -x622 -x635 -x514 -x895 -x872 -x846 -x789 -x756 -x655 -x618 -x564 -x619 x602 -x742 -x978 -x938 
75.30/75.34	v -x996 -x868 -x513 -x947 -x552 -x646 -x627 x715 -x568 -x931 -x904 -x782 -x698 -x657 -x581 -x533 -x901 -x598 -x897 -x979 -x994 
75.30/75.34	v -x661 x580 -x518 -x870 -x963 -x525 -x937 -x813 x747 -x610 x551 -x592 -x988 -x721 -x871 -x807 x520 -x515 x647 -x844 -x509 -x977 
75.30/75.34	v -x824 -x761 x641 -x524 -x579 -x719 -x659 -x590 -x792 -x935 -x653 -x887 -x528 -x508 -x957 -x837 -x681 -x597 -x664 -x980 x799 
75.30/75.34	v -x779 -x975 -x762 x804 -x888 -x745 -x507 -x913 -x859 x648 -x541 x591 x851 -x940 -x869 x934 -x628 -x717 -x811 -x663 -x582 -x578 
75.30/75.34	v -x535 x543 -x990 x928 x724 -x989 -x774 -x505 -x850 -x763 -x705 -x616 -x594 -x702 -x608 -x624 -x736 -x666 x714 -x504 -x933 
75.30/75.34	v -x825 -x786 x669 -x644 -x612 x603 -x586 -x526 -x512 -x538 -x954 -x866 -x511 -x572 -x941 -x862 -x800 -x809 -x585 x503 -x690 -x561 
75.30/75.34	v x554 -x540 -x728 -x847 x553 -x884 -x961 -x832 -x874 -x680 -x506 x502 -x968 -x922 -x881 -x878 -x790 -x785 -x723 -x692 -x634 
75.30/75.34	v -x595 -x510 -x915 -x987 -x829 -x727 -x521 x911 -x699 -x861 -x849 -x527 -x501 -x801 -x787 -x741 -x706 -x546 -x882 -x574 -x650 
75.30/75.34	v -x921 -x633 -x777 -x573 -x611 -x766 -x676 -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 x488 -x487 
75.30/75.34	v -x486 -x485 -x484 x483 -x482 -x481 -x480 -x479 -x478 -x477 -x476 -x475 x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 
75.30/75.34	v -x465 x464 -x463 -x462 -x461 -x460 -x459 -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 
75.30/75.34	v -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 
75.30/75.34	v -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 
75.30/75.34	v -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 
75.30/75.34	v -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 
75.30/75.34	v -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 
75.30/75.34	v -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 x332 -x331 -x330 -x329 -x328 -x327 -x326 x325 -x324 -x323 -x322 -x321 -x320 -x319 
75.30/75.34	v -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 
75.30/75.34	v -x297 -x296 -x295 x294 -x293 -x292 -x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 
75.30/75.34	v -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 
75.30/75.34	v x255 -x254 -x253 -x252 x251 -x250 -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 
75.30/75.34	v -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 x226 x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 
75.30/75.34	v -x213 -x212 -x211 -x210 -x209 -x208 x207 x206 x205 x204 x203 x202 -x201 -x200 -x199 -x198 -x197 x196 -x195 -x194 -x193 -x192 
75.30/75.34	v -x191 -x190 -x189 -x188 -x187 x186 x185 -x184 -x183 x182 -x181 -x180 -x179 x178 x177 x176 -x175 -x174 x173 -x172 -x171 -x170 
75.30/75.34	v -x169 -x168 -x167 -x166 -x165 x164 -x163 -x162 x161 -x160 -x159 x158 x157 x156 -x155 -x154 x153 x152 -x151 x150 -x149 -x148 
75.30/75.34	v -x147 -x146 -x145 -x144 x143 x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 x133 -x132 x131 -x130 -x129 x128 -x127 -x126 
75.30/75.34	v x125 -x124 -x123 x122 x121 -x120 x119 x118 x117 -x116 -x115 -x114 -x113 x112 x111 x110 x109 -x108 -x107 x106 -x105 x104 -x103 
75.30/75.34	v -x102 -x101 -x100 -x99 -x98 x97 x96 x95 -x94 x93 -x92 -x91 x90 -x89 -x88 x87 x86 x85 -x84 x83 x82 -x81 -x80 x79 -x78 x77 
75.30/75.34	v -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 -x51 
75.30/75.34	v -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 -x25 
75.30/75.34	v -x24 x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 x15 x14 -x13 x12 -x11 -x10 x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 x1 
75.30/75.34	c SCIP Status        : problem is solved [optimal solution found]
75.30/75.34	c Total Time         :      75.34
75.30/75.34	c   solving          :      75.34
75.30/75.34	c   presolving       :       0.15 (included in solving)
75.30/75.34	c   reading          :       0.02 (included in solving)
75.30/75.34	c Original Problem   :
75.30/75.34	c   Problem name     : HOME/instance-3451939-1307113026.opb
75.30/75.34	c   Variables        : 1000 (1000 binary, 0 integer, 0 implicit integer, 0 continuous)
75.30/75.34	c   Constraints      : 1502 initial, 1502 maximal
75.30/75.34	c Presolved Problem  :
75.30/75.34	c   Problem name     : t_HOME/instance-3451939-1307113026.opb
75.30/75.34	c   Variables        : 7270 (7270 binary, 0 integer, 0 implicit integer, 0 continuous)
75.30/75.34	c   Constraints      : 7772 initial, 7785 maximal
75.30/75.34	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
75.30/75.34	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
75.30/75.34	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
75.30/75.34	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
75.30/75.34	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
75.30/75.34	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
75.30/75.34	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
75.30/75.34	c   knapsack         :       0.02          0          0          0          0          0          0          0          0          0
75.30/75.34	c   setppc           :       0.00          0          0          0          0          0          0          0          0          0
75.30/75.34	c   and              :       0.07          0          0          0          0          0          0          0          0          0
75.30/75.34	c   linear           :       0.02          0          0          0          0          0          0          0          0          0
75.30/75.34	c   logicor          :       0.00          0          0          0          0          0          0          0          0          0
75.30/75.34	c   root node        :          -          0          -          -          0          -          -          -          -          -
75.30/75.34	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
75.30/75.34	c   integral         :          0          0          0        836          0          3          0          0          9          0          0       1654
75.30/75.34	c   knapsack         :          1          5       2197          1          0          0          0          0          0          0          0          0
75.30/75.34	c   setppc           :       1500          5       2197          1          0          0          0         13       4822          0          0          0
75.30/75.34	c   and              :       6270        832       2184          1          0          0         26          0      57733       9208          0          0
75.30/75.34	c   linear           :          1          5       2184          1          0          0          0          0          0          0          0          0
75.30/75.34	c   logicor          :          0+         0         50          0          0          0          0          0         29          0          0          0
75.30/75.34	c   countsols        :          0          0          0          1          0          2          0          0          0          0          0          0
75.30/75.34	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
75.30/75.34	c   integral         :      42.12       0.00       0.00      42.12       0.00       0.00       0.00
75.30/75.34	c   knapsack         :       0.26       0.26       0.01       0.00       0.00       0.00       0.00
75.30/75.34	c   setppc           :       0.06       0.00       0.06       0.00       0.00       0.00       0.00
75.30/75.34	c   and              :       1.59       1.30       0.28       0.00       0.00       0.00       0.00
75.30/75.34	c   linear           :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
75.30/75.34	c   logicor          :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
75.30/75.34	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
75.30/75.34	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
75.30/75.34	c   vbounds          :          0          0          0          0
75.30/75.34	c   rootredcost      :          0          0          0          0
75.30/75.34	c   pseudoobj        :          0          0          0          0
75.30/75.34	c Propagator Timings :  TotalTime  Propagate    Resprop
75.30/75.34	c   vbounds          :       0.00       0.00       0.00
75.30/75.34	c   rootredcost      :       0.00       0.00       0.00
75.30/75.34	c   pseudoobj        :       0.00       0.00       0.00
75.30/75.34	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
75.30/75.34	c   propagation      :       0.00         13         13         13        3.0          0        0.0          -
75.30/75.34	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
75.30/75.34	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
75.30/75.34	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
75.30/75.34	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
75.30/75.34	c   applied globally :          -          -          -         13        3.0          -          -          -
75.30/75.34	c   applied locally  :          -          -          -          0        0.0          -          -          -
75.30/75.34	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
75.30/75.34	c   cut pool         :       0.01          4          -          -          4          -    (maximal pool size: 1014)
75.30/75.34	c   redcost          :       0.09        832          0          0          0          0
75.30/75.34	c   impliedbounds    :       0.00          5          0          0        111          0
75.30/75.34	c   intobj           :       0.00          0          0          0          0          0
75.30/75.34	c   gomory           :       4.97          5          0          0        173          0
75.30/75.34	c   cgmip            :       0.00          0          0          0          0          0
75.30/75.34	c   closecuts        :       0.00          0          0          0          0          0
75.30/75.34	c   strongcg         :       3.70          5          0          0       2500          0
75.30/75.34	c   cmir             :       0.00          0          0          0          0          0
75.30/75.34	c   flowcover        :       0.00          0          0          0          0          0
75.30/75.34	c   clique           :       0.19          5          0          0         30          0
75.30/75.34	c   zerohalf         :       0.00          0          0          0          0          0
75.30/75.34	c   mcf              :       0.01          1          0          0          0          0
75.30/75.34	c   oddcycle         :       0.00          0          0          0          0          0
75.30/75.34	c   rapidlearning    :       0.22          1          0          0          0          0
75.30/75.34	c Pricers            :       Time      Calls       Vars
75.30/75.34	c   problem variables:       0.00          0          0
75.30/75.34	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
75.30/75.34	c   relpscost        :      42.12        835          0          9          0          0       1654
75.30/75.34	c   pscost           :       0.00          0          0          0          0          0          0
75.30/75.34	c   inference        :       0.00          0          0          0          0          0          0
75.30/75.34	c   mostinf          :       0.00          0          0          0          0          0          0
75.30/75.34	c   leastinf         :       0.00          0          0          0          0          0          0
75.30/75.34	c   fullstrong       :       0.00          0          0          0          0          0          0
75.30/75.34	c   allfullstrong    :       0.00          0          0          0          0          0          0
75.30/75.34	c   random           :       0.00          0          0          0          0          0          0
75.30/75.34	c Primal Heuristics  :       Time      Calls      Found
75.30/75.34	c   LP solutions     :       0.00          -          1
75.30/75.34	c   pseudo solutions :       0.00          -          0
75.30/75.34	c   trivial          :       0.00          1          0
75.30/75.34	c   shiftandpropagate:       0.00          0          0
75.30/75.34	c   simplerounding   :       0.00          0          0
75.30/75.34	c   zirounding       :       0.00          0          0
75.30/75.34	c   rounding         :       0.00          0          0
75.30/75.34	c   shifting         :       0.00          0          0
75.30/75.34	c   intshifting      :       0.00          0          0
75.30/75.34	c   oneopt           :       0.00          0          0
75.30/75.34	c   twoopt           :       0.00          0          0
75.30/75.34	c   fixandinfer      :       0.00          0          0
75.30/75.34	c   feaspump         :       0.00          0          0
75.30/75.34	c   clique           :       0.00          0          0
75.30/75.34	c   coefdiving       :       0.00          0          0
75.30/75.34	c   pscostdiving     :       0.00          0          0
75.30/75.34	c   fracdiving       :       0.00          0          0
75.30/75.34	c   veclendiving     :       0.00          0          0
75.30/75.34	c   intdiving        :       0.00          0          0
75.30/75.34	c   actconsdiving    :       0.00          0          0
75.30/75.34	c   objpscostdiving  :       0.00          0          0
75.30/75.34	c   rootsoldiving    :       0.00          0          0
75.30/75.34	c   linesearchdiving :       0.00          0          0
75.30/75.34	c   guideddiving     :       0.00          0          0
75.30/75.34	c   octane           :       0.00          0          0
75.30/75.34	c   rens             :       0.00          0          0
75.30/75.34	c   rins             :       0.00          0          0
75.30/75.34	c   localbranching   :       0.00          0          0
75.30/75.34	c   mutation         :       0.00          0          0
75.30/75.34	c   crossover        :       0.00          0          0
75.30/75.34	c   dins             :       0.00          0          0
75.30/75.34	c   vbounds          :       0.00          0          0
75.30/75.34	c   undercover       :       0.00          0          0
75.30/75.34	c   subnlp           :       0.00          0          0
75.30/75.34	c   trysol           :       0.00          0          0
75.30/75.34	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
75.30/75.34	c   primal LP        :       1.40          0          0       0.00       0.00
75.30/75.34	c   dual LP          :      18.49       1609      52856      32.85    2859.27
75.30/75.34	c   lex dual LP      :       0.00          0          0       0.00          -
75.30/75.34	c   barrier LP       :       0.00          0          0       0.00          -
75.30/75.34	c   diving/probing LP:       0.00          0          0       0.00          -
75.30/75.34	c   strong branching :      41.98       2146     101279      47.19    2412.72
75.30/75.34	c     (at root node) :          -         10       2751     275.10          -
75.30/75.34	c   conflict analysis:       0.00          0          0       0.00          -
75.30/75.34	c B&B Tree           :
75.30/75.34	c   number of runs   :          1
75.30/75.34	c   nodes            :        841
75.30/75.34	c   nodes (total)    :        841
75.30/75.34	c   nodes left       :          0
75.30/75.34	c   max depth        :        167
75.30/75.34	c   max depth (total):        167
75.30/75.34	c   backtracks       :         35 (4.2%)
75.30/75.34	c   delayed cutoffs  :          0
75.30/75.34	c   repropagations   :        248 (140 domain reductions, 0 cutoffs)
75.30/75.34	c   avg switch length:       2.74
75.30/75.34	c   switching time   :       1.68
75.30/75.34	c Solution           :
75.30/75.34	c   Solutions found  :          1 (1 improvements)
75.30/75.34	c   First Solution   : +0.00000000000000e+00   (in run 1, after 841 nodes, 75.33 seconds, depth 167, found by <relaxation>)
75.30/75.34	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 841 nodes, 75.33 seconds, depth 167, found by <relaxation>)
75.30/75.34	c   Dual Bound       : +0.00000000000000e+00
75.30/75.34	c   Gap              :       0.00 %
75.30/75.34	c   Root Dual Bound  : +0.00000000000000e+00
75.30/75.34	c   Root Iterations  :       2012
75.30/75.38	c Time complete: 75.37.

Verifier Data 

OK	0

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-3451939-1307113026/watcher-3451939-1307113026 -o /tmp/evaluation-result-3451939-1307113026/solver-3451939-1307113026 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3451939-1307113026.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: 1.98 2.00 2.00 2/481 8540
/proc/meminfo: memFree=27394380/32950928 swapFree=39617324/67111528
[pid=8540] ppid=8538 vsize=11288 CPUtime=0 cores=0,2,4,6
/proc/8540/stat : 8540 (scip-2.0.1.4.li) R 8538 8540 7025 0 -1 4202496 1813 0 0 0 0 0 0 0 25 0 1 0 822902263 11558912 1766 33554432000 4194304 9128323 140733534029120 18446744073709551615 6886064 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/8540/statm: 2822 1766 398 1205 0 1613 0

[startup+0.112757 s]
/proc/loadavg: 1.98 2.00 2.00 2/481 8540
/proc/meminfo: memFree=27394380/32950928 swapFree=39617324/67111528
[pid=8540] ppid=8538 vsize=33992 CPUtime=0.1 cores=0,2,4,6
/proc/8540/stat : 8540 (scip-2.0.1.4.li) R 8538 8540 7025 0 -1 4202496 7507 0 0 0 10 0 0 0 25 0 1 0 822902263 34807808 7202 33554432000 4194304 9128323 140733534029120 18446744073709551615 4833460 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8540/statm: 8498 7202 508 1205 0 7289 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 33992

[startup+0.20074 s]
/proc/loadavg: 1.98 2.00 2.00 2/481 8540
/proc/meminfo: memFree=27394380/32950928 swapFree=39617324/67111528
[pid=8540] ppid=8538 vsize=47336 CPUtime=0.19 cores=0,2,4,6
/proc/8540/stat : 8540 (scip-2.0.1.4.li) R 8538 8540 7025 0 -1 4202496 11015 0 0 0 19 0 0 0 18 0 1 0 822902263 48472064 10665 33554432000 4194304 9128323 140733534029120 18446744073709551615 8012607 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8540/statm: 11834 10665 584 1205 0 10625 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 47336

[startup+0.300715 s]
/proc/loadavg: 1.98 2.00 2.00 2/481 8540
/proc/meminfo: memFree=27394380/32950928 swapFree=39617324/67111528
[pid=8540] ppid=8538 vsize=70656 CPUtime=0.29 cores=0,2,4,6
/proc/8540/stat : 8540 (scip-2.0.1.4.li) R 8538 8540 7025 0 -1 4202496 16694 0 0 0 28 1 0 0 18 0 1 0 822902263 72351744 16008 33554432000 4194304 9128323 140733534029120 18446744073709551615 7366207 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8540/statm: 17664 16008 657 1205 0 16455 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 70656

[startup+0.700642 s]
/proc/loadavg: 1.98 2.00 2.00 2/481 8540
/proc/meminfo: memFree=27394380/32950928 swapFree=39617324/67111528
[pid=8540] ppid=8538 vsize=70400 CPUtime=0.69 cores=0,2,4,6
/proc/8540/stat : 8540 (scip-2.0.1.4.li) R 8538 8540 7025 0 -1 4202496 17439 0 0 0 67 2 0 0 18 0 1 0 822902263 72089600 16219 33554432000 4194304 9128323 140733534029120 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8540/statm: 17600 16219 667 1205 0 16391 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 70400

[startup+1.50048 s]
/proc/loadavg: 1.98 2.00 2.00 3/482 8541
/proc/meminfo: memFree=27330032/32950928 swapFree=39617324/67111528
[pid=8540] ppid=8538 vsize=70400 CPUtime=1.49 cores=0,2,4,6
/proc/8540/stat : 8540 (scip-2.0.1.4.li) R 8538 8540 7025 0 -1 4202496 17511 0 0 0 147 2 0 0 19 0 1 0 822902263 72089600 16289 33554432000 4194304 9128323 140733534029120 18446744073709551615 6703333 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8540/statm: 17600 16289 665 1205 0 16391 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 70400

[startup+3.10007 s]
/proc/loadavg: 1.98 2.00 2.00 3/482 8541
/proc/meminfo: memFree=27291716/32950928 swapFree=39617324/67111528
[pid=8540] ppid=8538 vsize=83672 CPUtime=3.09 cores=0,2,4,6
/proc/8540/stat : 8540 (scip-2.0.1.4.li) R 8538 8540 7025 0 -1 4202496 30127 0 0 0 305 4 0 0 24 0 1 0 822902263 85680128 19667 33554432000 4194304 9128323 140733534029120 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8540/statm: 20918 19667 805 1205 0 19709 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83672

[startup+6.30057 s]
/proc/loadavg: 1.98 2.00 2.00 3/482 8541
/proc/meminfo: memFree=27310696/32950928 swapFree=39617324/67111528
[pid=8540] ppid=8538 vsize=90860 CPUtime=6.29 cores=0,2,4,6
/proc/8540/stat : 8540 (scip-2.0.1.4.li) R 8538 8540 7025 0 -1 4202496 32105 0 0 0 624 5 0 0 25 0 1 0 822902263 93040640 21556 33554432000 4194304 9128323 140733534029120 18446744073709551615 6678121 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8540/statm: 22715 21556 716 1205 0 21506 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 90860

[startup+12.7003 s]
/proc/loadavg: 1.98 2.00 2.00 3/482 8542
/proc/meminfo: memFree=27286748/32950928 swapFree=39617324/67111528
[pid=8540] ppid=8538 vsize=111604 CPUtime=12.69 cores=0,2,4,6
/proc/8540/stat : 8540 (scip-2.0.1.4.li) R 8538 8540 7025 0 -1 4202496 37155 0 0 0 1263 6 0 0 25 0 1 0 822902263 114282496 26606 33554432000 4194304 9128323 140733534029120 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8540/statm: 27901 26606 719 1205 0 26692 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 111604

[startup+25.5009 s]
/proc/loadavg: 1.98 2.00 2.00 3/482 8542
/proc/meminfo: memFree=27287008/32950928 swapFree=39617324/67111528
[pid=8540] ppid=8538 vsize=111604 CPUtime=25.49 cores=0,2,4,6
/proc/8540/stat : 8540 (scip-2.0.1.4.li) R 8538 8540 7025 0 -1 4202496 37155 0 0 0 2537 12 0 0 25 0 1 0 822902263 114282496 26606 33554432000 4194304 9128323 140733534029120 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8540/statm: 27901 26606 719 1205 0 26692 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 111604

[startup+51.101 s]
/proc/loadavg: 1.99 2.00 2.00 3/482 8543
/proc/meminfo: memFree=27286824/32950928 swapFree=39617324/67111528
[pid=8540] ppid=8538 vsize=111604 CPUtime=51.09 cores=0,2,4,6
/proc/8540/stat : 8540 (scip-2.0.1.4.li) R 8538 8540 7025 0 -1 4202496 37155 0 0 0 5084 25 0 0 25 0 1 0 822902263 114282496 26606 33554432000 4194304 9128323 140733534029120 18446744073709551615 7342977 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8540/statm: 27901 26606 719 1205 0 26692 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 111604

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

[startup+51.201 s]
/proc/loadavg: 1.99 2.00 2.00 3/482 8543
/proc/meminfo: memFree=27286824/32950928 swapFree=39617324/67111528
[pid=8540] ppid=8538 vsize=111604 CPUtime=51.19 cores=0,2,4,6
/proc/8540/stat : 8540 (scip-2.0.1.4.li) R 8538 8540 7025 0 -1 4202496 37155 0 0 0 5094 25 0 0 25 0 1 0 822902263 114282496 26606 33554432000 4194304 9128323 140733534029120 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8540/statm: 27901 26606 719 1205 0 26692 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 111604

[startup+64.0006 s]
/proc/loadavg: 1.99 2.00 2.00 3/482 8543
/proc/meminfo: memFree=27286388/32950928 swapFree=39617324/67111528
[pid=8540] ppid=8538 vsize=111604 CPUtime=64 cores=0,2,4,6
/proc/8540/stat : 8540 (scip-2.0.1.4.li) R 8538 8540 7025 0 -1 4202496 37226 0 0 0 6368 32 0 0 25 0 1 0 822902263 114282496 26677 33554432000 4194304 9128323 140733534029120 18446744073709551615 7177547 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8540/statm: 27901 26677 724 1205 0 26692 0
Current children cumulated CPU time (s) 64
Current children cumulated vsize (KiB) 111604

[startup+70.4003 s]
/proc/loadavg: 1.99 2.00 2.00 3/482 8543
/proc/meminfo: memFree=27283780/32950928 swapFree=39617324/67111528
[pid=8540] ppid=8538 vsize=114056 CPUtime=70.4 cores=0,2,4,6
/proc/8540/stat : 8540 (scip-2.0.1.4.li) R 8538 8540 7025 0 -1 4202496 37891 0 0 0 7006 34 0 0 25 0 1 0 822902263 116793344 27342 33554432000 4194304 9128323 140733534029120 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8540/statm: 28514 27342 724 1205 0 27305 0
Current children cumulated CPU time (s) 70.4
Current children cumulated vsize (KiB) 114056

[startup+73.6007 s]
/proc/loadavg: 1.99 2.00 2.00 3/482 8543
/proc/meminfo: memFree=27283780/32950928 swapFree=39617324/67111528
[pid=8540] ppid=8538 vsize=114056 CPUtime=73.59 cores=0,2,4,6
/proc/8540/stat : 8540 (scip-2.0.1.4.li) R 8538 8540 7025 0 -1 4202496 37896 0 0 0 7324 35 0 0 25 0 1 0 822902263 116793344 27347 33554432000 4194304 9128323 140733534029120 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8540/statm: 28514 27347 724 1205 0 27305 0
Current children cumulated CPU time (s) 73.59
Current children cumulated vsize (KiB) 114056

[startup+74.4005 s]
/proc/loadavg: 1.99 2.00 2.00 3/482 8543
/proc/meminfo: memFree=27283284/32950928 swapFree=39617324/67111528
[pid=8540] ppid=8538 vsize=114056 CPUtime=74.39 cores=0,2,4,6
/proc/8540/stat : 8540 (scip-2.0.1.4.li) R 8538 8540 7025 0 -1 4202496 37896 0 0 0 7404 35 0 0 25 0 1 0 822902263 116793344 27347 33554432000 4194304 9128323 140733534029120 18446744073709551615 7184242 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8540/statm: 28514 27347 724 1205 0 27305 0
Current children cumulated CPU time (s) 74.39
Current children cumulated vsize (KiB) 114056

[startup+74.8005 s]
/proc/loadavg: 1.99 2.00 2.00 3/482 8543
/proc/meminfo: memFree=27283648/32950928 swapFree=39617324/67111528
[pid=8540] ppid=8538 vsize=114056 CPUtime=74.8 cores=0,2,4,6
/proc/8540/stat : 8540 (scip-2.0.1.4.li) R 8538 8540 7025 0 -1 4202496 37896 0 0 0 7445 35 0 0 25 0 1 0 822902263 116793344 27347 33554432000 4194304 9128323 140733534029120 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8540/statm: 28514 27347 724 1205 0 27305 0
Current children cumulated CPU time (s) 74.8
Current children cumulated vsize (KiB) 114056

[startup+75.2004 s]
/proc/loadavg: 1.99 2.00 2.00 3/482 8543
/proc/meminfo: memFree=27283648/32950928 swapFree=39617324/67111528
[pid=8540] ppid=8538 vsize=114056 CPUtime=75.19 cores=0,2,4,6
/proc/8540/stat : 8540 (scip-2.0.1.4.li) R 8538 8540 7025 0 -1 4202496 37903 0 0 0 7484 35 0 0 25 0 1 0 822902263 116793344 27354 33554432000 4194304 9128323 140733534029120 18446744073709551615 6712753 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8540/statm: 28514 27354 724 1205 0 27305 0
Current children cumulated CPU time (s) 75.19
Current children cumulated vsize (KiB) 114056

[startup+75.3004 s]
/proc/loadavg: 1.99 2.00 2.00 3/482 8543
/proc/meminfo: memFree=27283648/32950928 swapFree=39617324/67111528
[pid=8540] ppid=8538 vsize=114204 CPUtime=75.3 cores=0,2,4,6
/proc/8540/stat : 8540 (scip-2.0.1.4.li) R 8538 8540 7025 0 -1 4202496 37910 0 0 0 7494 36 0 0 25 0 1 0 822902263 116944896 27361 33554432000 4194304 9128323 140733534029120 18446744073709551615 7192144 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8540/statm: 28551 27361 724 1205 0 27342 0
Current children cumulated CPU time (s) 75.3
Current children cumulated vsize (KiB) 114204

Child status: 0
Real time (s): 75.385
CPU time (s): 75.3875
CPU user time (s): 75.0186
CPU system time (s): 0.368943
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 116888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 75.0186
system time used= 0.368943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37918
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= 7
involuntary context switches= 103

runsolver used 0.352946 second user time and 0.823874 second system time

The end

Launcher Data 

Begin job on node127 at 2011-06-03 16:57:06
IDJOB=3451939
IDBENCH=48308
IDSOLVER=1949
FILE ID=node127/3451939-1307113026
RUNJOBID= node127-1307109419-8246
PBS_JOBID= 13497989
Free space on /tmp= 73932 MiB

SOLVER NAME= SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_10_5_80.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-3451939-1307113026/watcher-3451939-1307113026 -o /tmp/evaluation-result-3451939-1307113026/solver-3451939-1307113026 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3451939-1307113026.opb -t 1800 -m 15500

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

MD5SUM BENCH= aef8bab64cc2dcfbe1beaaaf4a02d676
RANDOM SEED=874491603

node127.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.60
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      27394536 kB
Buffers:        317844 kB
Cached:         901964 kB
SwapCached:      59160 kB
Active:        3271936 kB
Inactive:      1996044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      27394536 kB
SwapTotal:    67111528 kB
SwapFree:     39617324 kB
Dirty:           24588 kB
Writeback:           0 kB
AnonPages:     3995736 kB
Mapped:          24864 kB
Slab:           123848 kB
PageTables:      94924 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 119787556 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73920 MiB
End job on node127 at 2011-06-03 16:58:21