Trace number 3478868

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 1.5.0.4UNSAT 801.013 800.99

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-188.opb
MD5SUMf4a912d895a0ec3b6fbe08ae8c055d80
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark1.07384
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables483
Total number of constraints8027
Number of constraints which are clauses7293
Number of constraints which are cardinality constraints (but not clauses)21
Number of constraints which are nor clauses,nor cardinality constraints713
Minimum length of a constraint2
Maximum length of a constraint17
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 19
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3478868-1307442191.opb>
0.00/0.06	c original problem has 483 variables (483 bin, 0 int, 0 impl, 0 cont) and 8027 constraints
0.00/0.06	c problem read
0.00/0.06	c No objective function, only one solution is needed.
0.00/0.06	c presolving settings loaded
0.06/0.08	c presolving:
0.06/0.09	c (round 1) 2 del vars, 2 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 6146 impls, 12 clqs
0.09/0.13	c (round 2) 2 del vars, 18 del conss, 0 add conss, 0 chg bounds, 4 chg sides, 0 chg coeffs, 8019 upgd conss, 6146 impls, 12 clqs
0.09/0.15	c presolving (3 rounds):
0.09/0.15	c  2 deleted vars, 18 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 4 changed sides, 0 changed coefficients
0.09/0.15	c  6146 implications, 12 cliques
0.09/0.15	c presolved problem has 481 variables (481 bin, 0 int, 0 impl, 0 cont) and 8009 constraints
0.09/0.15	c     720 constraints of type <knapsack>
0.09/0.15	c    1984 constraints of type <setppc>
0.09/0.15	c       2 constraints of type <linear>
0.09/0.15	c    5303 constraints of type <logicor>
0.09/0.15	c transformed objective value is always integral (scale: 1)
0.09/0.15	c Presolving Time: 0.08
0.09/0.15	c - non default parameters ----------------------------------------------------------------------
0.09/0.15	c # SCIP version 2.0.1.4
0.09/0.15	c 
0.09/0.15	c # frequency for displaying node information lines
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.15	c display/freq = 10000
0.09/0.15	c 
0.09/0.15	c # maximal time in seconds to run
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.15	c limits/time = 1800
0.09/0.15	c 
0.09/0.15	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.15	c limits/memory = 13950
0.09/0.15	c 
0.09/0.15	c # solving stops, if the given number of solutions were found (-1: no limit)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15	c limits/solutions = 1
0.09/0.15	c 
0.09/0.15	c # maximal number of separation rounds per node (-1: unlimited)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 5]
0.09/0.15	c separating/maxrounds = 1
0.09/0.15	c 
0.09/0.15	c # maximal number of separation rounds in the root node (-1: unlimited)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15	c separating/maxroundsroot = 5
0.09/0.15	c 
0.09/0.15	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.15	c # [type: int, range: [1,2], default: 1]
0.09/0.15	c timing/clocktype = 2
0.09/0.15	c 
0.09/0.15	c # belongs reading time to solving time?
0.09/0.15	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15	c timing/reading = TRUE
0.09/0.15	c 
0.09/0.15	c # should presolving try to simplify inequalities
0.09/0.15	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15	c constraints/linear/simplifyinequalities = TRUE
0.09/0.15	c 
0.09/0.15	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.09/0.15	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15	c constraints/indicator/addCouplingCons = TRUE
0.09/0.15	c 
0.09/0.15	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.09/0.15	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.09/0.15	c constraints/knapsack/disaggregation = FALSE
0.09/0.15	c 
0.09/0.15	c # should presolving try to simplify knapsacks
0.09/0.15	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15	c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.15	c 
0.09/0.15	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15	c presolving/probing/maxrounds = 0
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/coefdiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15	c heuristics/coefdiving/maxlpiterquot = 0.075
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/coefdiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 30]
0.09/0.15	c heuristics/crossover/freq = -1
0.09/0.15	c 
0.09/0.15	c # number of nodes added to the contingent of the total nodes
0.09/0.15	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.15	c heuristics/crossover/nodesofs = 750
0.09/0.15	c 
0.09/0.15	c # number of nodes without incumbent change that heuristic should wait
0.09/0.15	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.09/0.15	c heuristics/crossover/nwaitingnodes = 100
0.09/0.15	c 
0.09/0.15	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.09/0.15	c # [type: real, range: [0,1], default: 0.1]
0.09/0.15	c heuristics/crossover/nodesquot = 0.15
0.09/0.15	c 
0.09/0.15	c # minimum percentage of integer variables that have to be fixed 
0.09/0.15	c # [type: real, range: [0,1], default: 0.666]
0.09/0.15	c heuristics/crossover/minfixingrate = 0.5
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15	c heuristics/feaspump/freq = -1
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/feaspump/maxlpiterofs = 2000
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/fracdiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15	c heuristics/fracdiving/maxlpiterquot = 0.075
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/fracdiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/guideddiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15	c heuristics/guideddiving/maxlpiterquot = 0.075
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/guideddiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15	c heuristics/intdiving/maxlpiterquot = 0.075
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/intshifting/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/linesearchdiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15	c heuristics/objpscostdiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to total iteration number
0.09/0.15	c # [type: real, range: [0,1], default: 0.01]
0.09/0.15	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15	c heuristics/oneopt/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/pscostdiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/pscostdiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15	c heuristics/rens/freq = -1
0.09/0.15	c 
0.09/0.15	c # minimum percentage of integer variables that have to be fixable 
0.09/0.15	c # [type: real, range: [0,1], default: 0.5]
0.09/0.15	c heuristics/rens/minfixingrate = 0.3
0.09/0.15	c 
0.09/0.15	c # number of nodes added to the contingent of the total nodes
0.09/0.15	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.15	c heuristics/rens/nodesofs = 2000
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15	c heuristics/rootsoldiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.09/0.15	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15	c heuristics/rounding/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15	c heuristics/shiftandpropagate/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/shifting/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15	c heuristics/simplerounding/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15	c heuristics/subnlp/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15	c heuristics/trivial/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15	c heuristics/trysol/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15	c heuristics/undercover/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/veclendiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15	c heuristics/veclendiving/maxlpiterquot = 0.075
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/veclendiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15	c heuristics/zirounding/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15	c separating/cmir/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15	c separating/flowcover/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15	c separating/rapidlearning/freq = 0
0.09/0.15	c 
0.09/0.15	c -----------------------------------------------------------------------------------------------
0.09/0.15	c start solving
0.09/0.15	c 
0.09/0.17	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.09/0.17	c   0.2s|     1 |     0 |    50 |     - |  11M|   0 |  39 | 481 |8009 | 481 |8009 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.34	c   0.3s|     1 |     0 |    68 |     - |  11M|   0 |  50 | 481 |8058 | 481 |8013 |   4 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.41	c   0.4s|     1 |     0 |    93 |     - |  11M|   0 |  65 | 481 |8058 | 481 |8017 |   8 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.49	c   0.5s|     1 |     0 |   125 |     - |  11M|   0 |  41 | 481 |8058 | 481 |8025 |  16 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.57	c   0.6s|     1 |     0 |   139 |     - |  11M|   0 |  60 | 481 |8058 | 481 |8032 |  23 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.79/0.82	c   0.8s|     1 |     0 |   175 |     - |  12M|   0 |  65 | 481 |8058 | 481 |8041 |  32 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.29/1.32	c   1.3s|     1 |     2 |   175 |     - |  12M|   0 |  65 | 481 |8058 | 481 |8041 |  32 |   0 |  10 | 0.000000e+00 |      --      |    Inf 
129.59/129.71	c   130s| 10000 |  1606 |371086 |  37.1 |  24M|  40 |  54 | 481 |  11k| 481 |8028 |  32 |  14k|2686 | 0.000000e+00 |      --      |    Inf 
235.42/235.43	c   235s| 20000 |  2618 |745670 |  37.3 |  32M|  43 |   - | 481 |  12k| 481 |8028 |  32 |  28k|4011 | 0.000000e+00 |      --      |    Inf 
317.60/317.60	c   318s| 30000 |  3041 |  1075k|  35.8 |  35M|  43 |  13 | 481 |  13k| 481 |8028 |  32 |  44k|4227 | 0.000000e+00 |      --      |    Inf 
409.30/409.39	c   409s| 40000 |  3573 |  1422k|  35.5 |  41M|  43 |   - | 481 |  14k|   0 |   0 |  32 |  58k|5018 | 0.000000e+00 |      --      |    Inf 
503.91/503.90	c   504s| 50000 |  3550 |  1761k|  35.2 |  43M|  43 |   - | 481 |  14k|   0 |   0 |  32 |  73k|5878 | 0.000000e+00 |      --      |    Inf 
594.51/594.51	c   595s| 60000 |  2345 |  2095k|  34.9 |  37M|  43 |   - | 481 |  13k| 481 |8028 |  32 |  89k|6442 | 0.000000e+00 |      --      |    Inf 
684.13/684.12	c   684s| 70000 |  1366 |  2427k|  34.7 |  30M|  43 |  49 | 481 |  13k| 481 |8028 |  32 | 104k|6957 | 0.000000e+00 |      --      |    Inf 
772.92/772.98	c   773s| 80000 |   296 |  2747k|  34.3 |  20M|  43 | 142 | 481 |  13k| 481 |8028 |  32 | 120k|7581 | 0.000000e+00 |      --      |    Inf 
800.92/800.96	c 
800.92/800.96	c SCIP Status        : problem is solved [infeasible]
800.92/800.96	c Solving Time (sec) : 800.96
800.92/800.96	c Solving Nodes      : 82955
800.92/800.96	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
800.92/800.96	c Dual Bound         : +1.00000000000000e+20
800.92/800.96	c Gap                : 0.00 %
800.92/800.96	s UNSATISFIABLE
800.92/800.96	c SCIP Status        : problem is solved [infeasible]
800.92/800.96	c Total Time         :     800.96
800.92/800.96	c   solving          :     800.96
800.92/800.96	c   presolving       :       0.08 (included in solving)
800.92/800.96	c   reading          :       0.06 (included in solving)
800.92/800.96	c Original Problem   :
800.92/800.96	c   Problem name     : HOME/instance-3478868-1307442191.opb
800.92/800.96	c   Variables        : 483 (483 binary, 0 integer, 0 implicit integer, 0 continuous)
800.92/800.96	c   Constraints      : 8027 initial, 8027 maximal
800.92/800.96	c Presolved Problem  :
800.92/800.96	c   Problem name     : t_HOME/instance-3478868-1307442191.opb
800.92/800.96	c   Variables        : 481 (481 binary, 0 integer, 0 implicit integer, 0 continuous)
800.92/800.96	c   Constraints      : 8009 initial, 16263 maximal
800.92/800.96	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
800.92/800.96	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
800.92/800.96	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
800.92/800.96	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
800.92/800.96	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
800.92/800.96	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
800.92/800.96	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
800.92/800.96	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
800.92/800.96	c   setppc           :       0.00          0          0          0          0          0          0          0          0          0
800.92/800.96	c   linear           :       0.04          0          2          0          0          0          6          0          4          0
800.92/800.96	c   logicor          :       0.02          0          0          0          0          0         12          0          0          0
800.92/800.96	c   root node        :          -          1          -          -          1          -          -          -          -          -
800.92/800.96	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
800.92/800.96	c   integral         :          0          0          0      52884          0          1          0         95       2184          0          0     103214
800.92/800.96	c   knapsack         :        720          5     504804          0          0          0     345303       5641     285270          2          0          0
800.92/800.96	c   setppc           :       1984          5     499163          0          0          0    1306644       3710     758574          0          0          0
800.92/800.96	c   linear           :          2+         6     495378          0          0          0      20353        972      53249          7          0          0
800.92/800.96	c   logicor          :       5303+         5     419263          0          0          0    1866062      26210    1403098          0          0          0
800.92/800.96	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
800.92/800.96	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
800.92/800.96	c   integral         :     120.55       0.00       0.00     120.55       0.00       0.00       0.00
800.92/800.96	c   knapsack         :       4.20       0.00       3.99       0.00       0.00       0.00       0.21
800.92/800.96	c   setppc           :       5.13       0.00       4.76       0.00       0.00       0.00       0.37
800.92/800.96	c   linear           :       0.35       0.00       0.32       0.00       0.00       0.00       0.02
800.92/800.96	c   logicor          :      25.21       0.00      24.04       0.00       0.00       0.00       1.17
800.92/800.96	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
800.92/800.96	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
800.92/800.96	c   vbounds          :          0          0          0          0
800.92/800.96	c   rootredcost      :          0          0          0          0
800.92/800.96	c   pseudoobj        :          0          0          0          0
800.92/800.96	c Propagator Timings :  TotalTime  Propagate    Resprop
800.92/800.96	c   vbounds          :       0.07       0.07       0.00
800.92/800.96	c   rootredcost      :       0.08       0.08       0.00
800.92/800.96	c   pseudoobj        :       0.05       0.05       0.00
800.92/800.96	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
800.92/800.96	c   propagation      :       2.75      36533      35773     304160       31.5       4948       16.4          -
800.92/800.96	c   infeasible LP    :       2.13       8618       8615      94315       38.6        757       11.6          0
800.92/800.96	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
800.92/800.96	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
800.92/800.96	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
800.92/800.96	c   applied globally :          -          -          -     124629       21.6          -          -          -
800.92/800.96	c   applied locally  :          -          -          -         77       60.3          -          -          -
800.92/800.96	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
800.92/800.96	c   cut pool         :       0.00          4          -          -         28          -    (maximal pool size: 236)
800.92/800.96	c   redcost          :       0.37      51817          0          0          0          0
800.92/800.96	c   impliedbounds    :       0.00          5          0          0          0          0
800.92/800.96	c   intobj           :       0.00          0          0          0          0          0
800.92/800.96	c   gomory           :       0.27          5          0          0       2500          0
800.92/800.96	c   cgmip            :       0.00          0          0          0          0          0
800.92/800.96	c   closecuts        :       0.00          0          0          0          0          0
800.92/800.96	c   strongcg         :       0.23          5          0          0       2500          0
800.92/800.96	c   cmir             :       0.00          0          0          0          0          0
800.92/800.96	c   flowcover        :       0.00          0          0          0          0          0
800.92/800.96	c   clique           :       0.00          5          0          0          0          0
800.92/800.96	c   zerohalf         :       0.00          0          0          0          0          0
800.92/800.96	c   mcf              :       0.00          1          0          0          0          0
800.92/800.96	c   oddcycle         :       0.00          0          0          0          0          0
800.92/800.96	c   rapidlearning    :       0.09          1          0          0          0         49
800.92/800.96	c Pricers            :       Time      Calls       Vars
800.92/800.96	c   problem variables:       0.00          0          0
800.92/800.96	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
800.92/800.96	c   relpscost        :     120.50      52884         95       2184          0          0     103214
800.92/800.96	c   pscost           :       0.00          0          0          0          0          0          0
800.92/800.96	c   inference        :       0.00          0          0          0          0          0          0
800.92/800.96	c   mostinf          :       0.00          0          0          0          0          0          0
800.92/800.96	c   leastinf         :       0.00          0          0          0          0          0          0
800.92/800.96	c   fullstrong       :       0.00          0          0          0          0          0          0
800.92/800.96	c   allfullstrong    :       0.00          0          0          0          0          0          0
800.92/800.96	c   random           :       0.00          0          0          0          0          0          0
800.92/800.96	c Primal Heuristics  :       Time      Calls      Found
800.92/800.96	c   LP solutions     :       0.00          -          0
800.92/800.96	c   pseudo solutions :       0.00          -          0
800.92/800.96	c   trivial          :       0.00          1          0
800.92/800.96	c   shiftandpropagate:       0.00          0          0
800.92/800.96	c   simplerounding   :       0.00          0          0
800.92/800.96	c   zirounding       :       0.00          0          0
800.92/800.96	c   rounding         :       0.00          0          0
800.92/800.96	c   shifting         :       0.00          0          0
800.92/800.96	c   intshifting      :       0.00          0          0
800.92/800.96	c   oneopt           :       0.00          0          0
800.92/800.96	c   twoopt           :       0.00          0          0
800.92/800.96	c   fixandinfer      :       0.00          0          0
800.92/800.96	c   feaspump         :       0.00          0          0
800.92/800.96	c   clique           :       0.00          0          0
800.92/800.96	c   coefdiving       :       0.00          0          0
800.92/800.96	c   pscostdiving     :       0.00          0          0
800.92/800.96	c   fracdiving       :       0.00          0          0
800.92/800.96	c   veclendiving     :       0.00          0          0
800.92/800.96	c   intdiving        :       0.00          0          0
800.92/800.96	c   actconsdiving    :       0.00          0          0
800.92/800.96	c   objpscostdiving  :       0.00          0          0
800.92/800.96	c   rootsoldiving    :       0.00          0          0
800.92/800.96	c   linesearchdiving :       0.00          0          0
800.92/800.96	c   guideddiving     :       0.00          0          0
800.92/800.96	c   octane           :       0.00          0          0
800.92/800.96	c   rens             :       0.00          0          0
800.92/800.96	c   rins             :       0.00          0          0
800.92/800.96	c   localbranching   :       0.00          0          0
800.92/800.96	c   mutation         :       0.00          0          0
800.92/800.96	c   crossover        :       0.00          0          0
800.92/800.96	c   dins             :       0.00          0          0
800.92/800.96	c   vbounds          :       0.00          0          0
800.92/800.96	c   undercover       :       0.00          0          0
800.92/800.96	c   subnlp           :       0.00          0          0
800.92/800.96	c   trysol           :       0.00          0          0
800.92/800.96	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
800.92/800.96	c   primal LP        :       0.00          0          0       0.00          -
800.92/800.96	c   dual LP          :     581.78      61420    2843370      46.29    4887.33
800.92/800.96	c   lex dual LP      :       0.00          0          0       0.00          -
800.92/800.96	c   barrier LP       :       0.00          0          0       0.00          -
800.92/800.96	c   diving/probing LP:       0.00          0          0       0.00          -
800.92/800.96	c   strong branching :     118.55       7837     471837      60.21    3980.21
800.92/800.96	c     (at root node) :          -         10       3479     347.90          -
800.92/800.96	c   conflict analysis:       0.00          0          0       0.00          -
800.92/800.96	c B&B Tree           :
800.92/800.96	c   number of runs   :          1
800.92/800.96	c   nodes            :      82955
800.92/800.96	c   nodes (total)    :      82955
800.92/800.96	c   nodes left       :          0
800.92/800.96	c   max depth        :         43
800.92/800.96	c   max depth (total):         43
800.92/800.96	c   backtracks       :      20436 (24.6%)
800.92/800.96	c   delayed cutoffs  :      20260
800.92/800.96	c   repropagations   :      89546 (897255 domain reductions, 13898 cutoffs)
800.92/800.96	c   avg switch length:       5.78
800.92/800.96	c   switching time   :      23.49
800.92/800.96	c Solution           :
800.92/800.96	c   Solutions found  :          0 (0 improvements)
800.92/800.96	c   Primal Bound     : infeasible
800.92/800.96	c   Dual Bound       :          -
800.92/800.96	c   Gap              :       0.00 %
800.92/800.96	c   Root Dual Bound  : +0.00000000000000e+00
800.92/800.96	c   Root Iterations  :        175
800.92/800.98	c Time complete: 801.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3478868-1307442191/watcher-3478868-1307442191 -o /tmp/evaluation-result-3478868-1307442191/solver-3478868-1307442191 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3478868-1307442191.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: 2.00 2.01 2.00 2/522 22945
/proc/meminfo: memFree=18458432/32951124 swapFree=58800704/67111528
[pid=22945] ppid=22943 vsize=10800 CPUtime=0.01 cores=0,2,4,6
/proc/22945/stat : 22945 (scip-2.0.1.4.li) R 22943 22945 22600 0 -1 4202496 1687 0 0 0 1 0 0 0 25 0 1 0 836634592 11059200 1640 33554432000 4194304 9128323 140735581759904 18446744073709551615 8057568 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22945/statm: 2700 1640 397 1205 0 1491 0

[startup+0.0709829 s]
/proc/loadavg: 2.00 2.01 2.00 2/522 22945
/proc/meminfo: memFree=18458432/32951124 swapFree=58800704/67111528
[pid=22945] ppid=22943 vsize=24164 CPUtime=0.06 cores=0,2,4,6
/proc/22945/stat : 22945 (scip-2.0.1.4.li) R 22943 22945 22600 0 -1 4202496 4771 0 0 0 6 0 0 0 25 0 1 0 836634592 24743936 4721 33554432000 4194304 9128323 140735581759904 18446744073709551615 6889411 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22945/statm: 6077 4749 465 1205 0 4868 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 24164

[startup+0.100999 s]
/proc/loadavg: 2.00 2.01 2.00 2/522 22945
/proc/meminfo: memFree=18458432/32951124 swapFree=58800704/67111528
[pid=22945] ppid=22943 vsize=29212 CPUtime=0.09 cores=0,2,4,6
/proc/22945/stat : 22945 (scip-2.0.1.4.li) R 22943 22945 22600 0 -1 4202496 6326 0 0 0 9 0 0 0 25 0 1 0 836634592 29913088 6019 33554432000 4194304 9128323 140735581759904 18446744073709551615 5266736 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22945/statm: 7303 6019 519 1205 0 6094 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29212

[startup+0.300965 s]
/proc/loadavg: 2.00 2.01 2.00 2/522 22945
/proc/meminfo: memFree=18458432/32951124 swapFree=58800704/67111528
[pid=22945] ppid=22943 vsize=66800 CPUtime=0.29 cores=0,2,4,6
/proc/22945/stat : 22945 (scip-2.0.1.4.li) R 22943 22945 22600 0 -1 4202496 16445 0 0 0 27 2 0 0 18 0 1 0 836634592 68403200 15403 33554432000 4194304 9128323 140735581759904 18446744073709551615 4351571 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22945/statm: 16700 15403 690 1205 0 15491 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 66800

[startup+0.700893 s]
/proc/loadavg: 2.00 2.01 2.00 2/522 22945
/proc/meminfo: memFree=18458432/32951124 swapFree=58800704/67111528
[pid=22945] ppid=22943 vsize=65524 CPUtime=0.69 cores=0,2,4,6
/proc/22945/stat : 22945 (scip-2.0.1.4.li) R 22943 22945 22600 0 -1 4202496 16639 0 0 0 67 2 0 0 18 0 1 0 836634592 67096576 15211 33554432000 4194304 9128323 140735581759904 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22945/statm: 16381 15211 718 1205 0 15172 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65524

[startup+1.50071 s]
/proc/loadavg: 2.00 2.01 2.00 4/523 22946
/proc/meminfo: memFree=18399276/32951124 swapFree=58800704/67111528
[pid=22945] ppid=22943 vsize=65524 CPUtime=1.49 cores=0,2,4,6
/proc/22945/stat : 22945 (scip-2.0.1.4.li) R 22943 22945 22600 0 -1 4202496 16645 0 0 0 146 3 0 0 19 0 1 0 836634592 67096576 15216 33554432000 4194304 9128323 140735581759904 18446744073709551615 7346439 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22945/statm: 16381 15216 722 1205 0 15172 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 65524

[startup+3.10042 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 22973
/proc/meminfo: memFree=21139708/32951124 swapFree=58800704/67111528
[pid=22945] ppid=22943 vsize=65524 CPUtime=3.09 cores=0,2,4,6
/proc/22945/stat : 22945 (scip-2.0.1.4.li) R 22943 22945 22600 0 -1 4202496 16645 0 0 0 305 4 0 0 24 0 1 0 836634592 67096576 15216 33554432000 4194304 9128323 140735581759904 18446744073709551615 7346269 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22945/statm: 16381 15216 722 1205 0 15172 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65524

[startup+6.30085 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 22973
/proc/meminfo: memFree=20634400/32951124 swapFree=58800704/67111528
[pid=22945] ppid=22943 vsize=65524 CPUtime=6.29 cores=0,2,4,6
/proc/22945/stat : 22945 (scip-2.0.1.4.li) R 22943 22945 22600 0 -1 4202496 16645 0 0 0 623 6 0 0 25 0 1 0 836634592 67096576 15216 33554432000 4194304 9128323 140735581759904 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22945/statm: 16381 15216 722 1205 0 15172 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 65524

[startup+12.7007 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 22973
/proc/meminfo: memFree=20519884/32951124 swapFree=58800704/67111528
[pid=22945] ppid=22943 vsize=65524 CPUtime=12.69 cores=0,2,4,6
/proc/22945/stat : 22945 (scip-2.0.1.4.li) R 22943 22945 22600 0 -1 4202496 16660 0 0 0 1259 10 0 0 25 0 1 0 836634592 67096576 15223 33554432000 4194304 9128323 140735581759904 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22945/statm: 16381 15223 721 1205 0 15172 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 65524

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 22973
/proc/meminfo: memFree=20468104/32951124 swapFree=58800704/67111528
[pid=22945] ppid=22943 vsize=65524 CPUtime=25.49 cores=0,2,4,6
/proc/22945/stat : 22945 (scip-2.0.1.4.li) R 22943 22945 22600 0 -1 4202496 16660 0 0 0 2532 17 0 0 25 0 1 0 836634592 67096576 15223 33554432000 4194304 9128323 140735581759904 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22945/statm: 16381 15223 721 1205 0 15172 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 65524

[startup+51.1006 s]
/proc/loadavg: 2.06 2.02 2.00 3/522 22974
/proc/meminfo: memFree=20449280/32951124 swapFree=58800704/67111528
[pid=22945] ppid=22943 vsize=65524 CPUtime=51.09 cores=0,2,4,6
/proc/22945/stat : 22945 (scip-2.0.1.4.li) R 22943 22945 22600 0 -1 4202496 16662 0 0 0 5076 33 0 0 25 0 1 0 836634592 67096576 15225 33554432000 4194304 9128323 140735581759904 18446744073709551615 6857095 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22945/statm: 16381 15225 721 1205 0 15172 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 65524

[startup+102.32 s]
/proc/loadavg: 2.08 2.03 2.00 3/522 22975
/proc/meminfo: memFree=20468236/32951124 swapFree=58800704/67111528
[pid=22945] ppid=22943 vsize=65524 CPUtime=102.31 cores=0,2,4,6
/proc/22945/stat : 22945 (scip-2.0.1.4.li) R 22943 22945 22600 0 -1 4202496 16665 0 0 0 10171 60 0 0 25 0 1 0 836634592 67096576 15228 33554432000 4194304 9128323 140735581759904 18446744073709551615 7205408 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22945/statm: 16381 15228 721 1205 0 15172 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 65524

[startup+162.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/522 22980
/proc/meminfo: memFree=20460704/32951124 swapFree=58800704/67111528
[pid=22945] ppid=22943 vsize=68316 CPUtime=162.3 cores=0,2,4,6
/proc/22945/stat : 22945 (scip-2.0.1.4.li) R 22943 22945 22600 0 -1 4202496 21509 0 0 0 16137 93 0 0 25 0 1 0 836634592 69955584 15987 33554432000 4194304 9128323 140735581759904 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22945/statm: 17079 15987 738 1205 0 15870 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 68316

[startup+222.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/522 22982
/proc/meminfo: memFree=20456968/32951124 swapFree=58800704/67111528
[pid=22945] ppid=22943 vsize=74400 CPUtime=222.3 cores=0,2,4,6
/proc/22945/stat : 22945 (scip-2.0.1.4.li) R 22943 22945 22600 0 -1 4202496 29806 0 0 0 22103 127 0 0 25 0 1 0 836634592 76185600 17687 33554432000 4194304 9128323 140735581759904 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22945/statm: 18600 17687 721 1205 0 17391 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 74400

[startup+282.301 s]
/proc/loadavg: 2.14 2.04 2.01 3/522 22983
/proc/meminfo: memFree=20453960/32951124 swapFree=58800704/67111528
[pid=22945] ppid=22943 vsize=77988 CPUtime=282.3 cores=0,2,4,6
/proc/22945/stat : 22945 (scip-2.0.1.4.li) R 22943 22945 22600 0 -1 4202496 32650 0 0 0 28072 158 0 0 25 0 1 0 836634592 79859712 18553 33554432000 4194304 9128323 140735581759904 18446744073709551615 5240754 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22945/statm: 19497 18553 721 1205 0 18288 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 77988

[startup+342.301 s]
/proc/loadavg: 2.11 2.05 2.01 3/522 22985
/proc/meminfo: memFree=20448612/32951124 swapFree=58800704/67111528
[pid=22945] ppid=22943 vsize=82472 CPUtime=342.3 cores=0,2,4,6
/proc/22945/stat : 22945 (scip-2.0.1.4.li) R 22943 22945 22600 0 -1 4202496 33747 0 0 0 34039 191 0 0 25 0 1 0 836634592 84451328 19650 33554432000 4194304 9128323 140735581759904 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22945/statm: 20618 19650 721 1205 0 19409 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 82472

[startup+402.301 s]
/proc/loadavg: 2.04 2.04 2.00 3/522 22986
/proc/meminfo: memFree=20439176/32951124 swapFree=58800704/67111528
[pid=22945] ppid=22943 vsize=85968 CPUtime=402.3 cores=0,2,4,6
/proc/22945/stat : 22945 (scip-2.0.1.4.li) R 22943 22945 22600 0 -1 4202496 35914 0 0 0 40004 226 0 0 25 0 1 0 836634592 88031232 20582 33554432000 4194304 9128323 140735581759904 18446744073709551615 4543661 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22945/statm: 21492 20582 721 1205 0 20283 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 85968

[startup+462.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/522 22988
/proc/meminfo: memFree=20433192/32951124 swapFree=58800704/67111528
[pid=22945] ppid=22943 vsize=88688 CPUtime=462.31 cores=0,2,4,6
/proc/22945/stat : 22945 (scip-2.0.1.4.li) R 22943 22945 22600 0 -1 4202496 40750 0 0 0 45967 264 0 0 25 0 1 0 836634592 90816512 21276 33554432000 4194304 9128323 140735581759904 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22945/statm: 22172 21276 721 1205 0 20963 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 88688

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 22990
/proc/meminfo: memFree=20432924/32951124 swapFree=58800704/67111528
[pid=22945] ppid=22943 vsize=90408 CPUtime=522.31 cores=0,2,4,6
/proc/22945/stat : 22945 (scip-2.0.1.4.li) R 22943 22945 22600 0 -1 4202496 45643 0 0 0 51935 296 0 0 25 0 1 0 836634592 92577792 21631 33554432000 4194304 9128323 140735581759904 18446744073709551615 5332946 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22945/statm: 22602 21631 721 1205 0 21393 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 90408

[startup+582.301 s]
/proc/loadavg: 2.07 2.04 2.01 3/522 22991
/proc/meminfo: memFree=20432540/32951124 swapFree=58800704/67111528
[pid=22945] ppid=22943 vsize=90672 CPUtime=582.31 cores=0,2,4,6
/proc/22945/stat : 22945 (scip-2.0.1.4.li) R 22943 22945 22600 0 -1 4202496 56762 0 0 0 57899 332 0 0 25 0 1 0 836634592 92848128 21754 33554432000 4194304 9128323 140735581759904 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22945/statm: 22668 21754 721 1205 0 21459 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 90672

[startup+642.301 s]
/proc/loadavg: 2.06 2.05 2.01 3/522 22993
/proc/meminfo: memFree=20437340/32951124 swapFree=58800704/67111528
[pid=22945] ppid=22943 vsize=91560 CPUtime=642.32 cores=0,2,4,6
/proc/22945/stat : 22945 (scip-2.0.1.4.li) R 22943 22945 22600 0 -1 4202496 66315 0 0 0 63865 367 0 0 25 0 1 0 836634592 93757440 21980 33554432000 4194304 9128323 140735581759904 18446744073709551615 7343089 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22945/statm: 22890 21980 721 1205 0 21681 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 91560

[startup+702.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/522 22994
/proc/meminfo: memFree=20453804/32951124 swapFree=58800704/67111528
[pid=22945] ppid=22943 vsize=91324 CPUtime=702.32 cores=0,2,4,6
/proc/22945/stat : 22945 (scip-2.0.1.4.li) R 22943 22945 22600 0 -1 4202496 81566 0 0 0 69830 402 0 0 25 0 1 0 836634592 93515776 21929 33554432000 4194304 9128323 140735581759904 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22945/statm: 22831 21929 721 1205 0 21622 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 91324

[startup+762.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 22996
/proc/meminfo: memFree=20447080/32951124 swapFree=58800704/67111528
[pid=22945] ppid=22943 vsize=91600 CPUtime=762.33 cores=0,2,4,6
/proc/22945/stat : 22945 (scip-2.0.1.4.li) R 22943 22945 22600 0 -1 4202496 105437 0 0 0 75796 437 0 0 25 0 1 0 836634592 93798400 21992 33554432000 4194304 9128323 140735581759904 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22945/statm: 22900 21992 721 1205 0 21691 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 91600

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

[startup+767.901 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 22996
/proc/meminfo: memFree=20420420/32951124 swapFree=58800704/67111528
[pid=22945] ppid=22943 vsize=91228 CPUtime=767.91 cores=0,2,4,6
/proc/22945/stat : 22945 (scip-2.0.1.4.li) R 22943 22945 22600 0 -1 4202496 108702 0 0 0 76351 440 0 0 25 0 1 0 836634592 93417472 21823 33554432000 4194304 9128323 140735581759904 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22945/statm: 22807 21823 748 1205 0 21598 0
Current children cumulated CPU time (s) 767.91
Current children cumulated vsize (KiB) 91228

[startup+780.701 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 22996
/proc/meminfo: memFree=20475596/32951124 swapFree=58800704/67111528
[pid=22945] ppid=22943 vsize=91368 CPUtime=780.71 cores=0,2,4,6
/proc/22945/stat : 22945 (scip-2.0.1.4.li) R 22943 22945 22600 0 -1 4202496 111924 0 0 0 77623 448 0 0 25 0 1 0 836634592 93560832 21936 33554432000 4194304 9128323 140735581759904 18446744073709551615 6713654 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22945/statm: 22842 21936 721 1205 0 21633 0
Current children cumulated CPU time (s) 780.71
Current children cumulated vsize (KiB) 91368

[startup+793.5 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 22997
/proc/meminfo: memFree=20444968/32951124 swapFree=58800704/67111528
[pid=22945] ppid=22943 vsize=91548 CPUtime=793.51 cores=0,2,4,6
/proc/22945/stat : 22945 (scip-2.0.1.4.li) R 22943 22945 22600 0 -1 4202496 113343 0 0 0 78896 455 0 0 25 0 1 0 836634592 93745152 21979 33554432000 4194304 9128323 140735581759904 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22945/statm: 22887 21979 721 1205 0 21678 0
Current children cumulated CPU time (s) 793.51
Current children cumulated vsize (KiB) 91548

[startup+796.701 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 22997
/proc/meminfo: memFree=20476588/32951124 swapFree=58800704/67111528
[pid=22945] ppid=22943 vsize=91560 CPUtime=796.72 cores=0,2,4,6
/proc/22945/stat : 22945 (scip-2.0.1.4.li) R 22943 22945 22600 0 -1 4202496 114091 0 0 0 79215 457 0 0 25 0 1 0 836634592 93757440 22005 33554432000 4194304 9128323 140735581759904 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22945/statm: 22890 22005 721 1205 0 21681 0
Current children cumulated CPU time (s) 796.72
Current children cumulated vsize (KiB) 91560

[startup+798.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 22997
/proc/meminfo: memFree=20460716/32951124 swapFree=58800704/67111528
[pid=22945] ppid=22943 vsize=91484 CPUtime=798.31 cores=0,2,4,6
/proc/22945/stat : 22945 (scip-2.0.1.4.li) R 22943 22945 22600 0 -1 4202496 114798 0 0 0 79373 458 0 0 25 0 1 0 836634592 93679616 21905 33554432000 4194304 9128323 140735581759904 18446744073709551615 7984692 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22945/statm: 22871 21905 796 1205 0 21662 0
Current children cumulated CPU time (s) 798.31
Current children cumulated vsize (KiB) 91484

[startup+799.901 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 22997
/proc/meminfo: memFree=20458732/32951124 swapFree=58800704/67111528
[pid=22945] ppid=22943 vsize=91268 CPUtime=799.92 cores=0,2,4,6
/proc/22945/stat : 22945 (scip-2.0.1.4.li) R 22943 22945 22600 0 -1 4202496 115686 0 0 0 79533 459 0 0 25 0 1 0 836634592 93458432 21867 33554432000 4194304 9128323 140735581759904 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22945/statm: 22817 21867 721 1205 0 21608 0
Current children cumulated CPU time (s) 799.92
Current children cumulated vsize (KiB) 91268

[startup+800.701 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 22997
/proc/meminfo: memFree=20456872/32951124 swapFree=58800704/67111528
[pid=22945] ppid=22943 vsize=91268 CPUtime=800.73 cores=0,2,4,6
/proc/22945/stat : 22945 (scip-2.0.1.4.li) R 22943 22945 22600 0 -1 4202496 115686 0 0 0 79613 460 0 0 25 0 1 0 836634592 93458432 21867 33554432000 4194304 9128323 140735581759904 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22945/statm: 22817 21867 721 1205 0 21608 0
Current children cumulated CPU time (s) 800.73
Current children cumulated vsize (KiB) 91268

[startup+800.901 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 22997
/proc/meminfo: memFree=20456872/32951124 swapFree=58800704/67111528
[pid=22945] ppid=22943 vsize=91268 CPUtime=800.92 cores=0,2,4,6
/proc/22945/stat : 22945 (scip-2.0.1.4.li) R 22943 22945 22600 0 -1 4202496 115686 0 0 0 79632 460 0 0 25 0 1 0 836634592 93458432 21867 33554432000 4194304 9128323 140735581759904 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/22945/statm: 22817 21867 721 1205 0 21608 0
Current children cumulated CPU time (s) 800.92
Current children cumulated vsize (KiB) 91268

Child status: 0
Real time (s): 800.99
CPU time (s): 801.013
CPU user time (s): 796.404
CPU system time (s): 4.6093
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 93068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 796.404
system time used= 4.6093
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 115691
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 948

runsolver used 4.38933 second user time and 9.46256 second system time

The end

Launcher Data 

Begin job on node142 at 2011-06-07 12:23:11
IDJOB=3478868
IDBENCH=89751
IDSOLVER=1949
FILE ID=node142/3478868-1307442191
RUNJOBID= node142-1307436782-22618
PBS_JOBID= 13519946
Free space on /tmp= 73908 MiB

SOLVER NAME= SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-188.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-3478868-1307442191/watcher-3478868-1307442191 -o /tmp/evaluation-result-3478868-1307442191/solver-3478868-1307442191 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3478868-1307442191.opb -t 1800 -m 15500

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

MD5SUM BENCH= f4a912d895a0ec3b6fbe08ae8c055d80
RANDOM SEED=688730637

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18458712 kB
Buffers:        325040 kB
Cached:         754788 kB
SwapCached:      11476 kB
Active:       12223496 kB
Inactive:      1987820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18458712 kB
SwapTotal:    67111528 kB
SwapFree:     58800704 kB
Dirty:           12452 kB
Writeback:           4 kB
AnonPages:    13128704 kB
Mapped:          34588 kB
Slab:           129860 kB
PageTables:      81272 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 148440592 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= 73932 MiB
End job on node142 at 2011-06-07 12:36:32