Trace number 3486383

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 2 2011-06-10 (fixed)UNSAT 794.093 794.068

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 1.5.0.5]
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-3486383-1307795315.opb>
0.00/0.05	c original problem has 483 variables (483 bin, 0 int, 0 impl, 0 cont) and 8027 constraints
0.00/0.05	c problem read
0.00/0.05	c No objective function, only one solution is needed.
0.00/0.05	c presolving settings loaded
0.00/0.06	c presolving:
0.00/0.08	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
0.09/0.12	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
0.09/0.13	c presolving (3 rounds):
0.09/0.13	c  2 deleted vars, 18 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 4 changed sides, 0 changed coefficients
0.09/0.13	c  6146 implications, 12 cliques
0.09/0.13	c presolved problem has 481 variables (481 bin, 0 int, 0 impl, 0 cont) and 8009 constraints
0.09/0.13	c     720 constraints of type <knapsack>
0.09/0.13	c    1984 constraints of type <setppc>
0.09/0.13	c       2 constraints of type <linear>
0.09/0.13	c    5303 constraints of type <logicor>
0.09/0.13	c transformed objective value is always integral (scale: 1)
0.09/0.13	c Presolving Time: 0.08
0.09/0.13	c - non default parameters ----------------------------------------------------------------------
0.09/0.13	c # SCIP version 2.0.1.4
0.09/0.13	c 
0.09/0.13	c # frequency for displaying node information lines
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.13	c display/freq = 10000
0.09/0.13	c 
0.09/0.13	c # maximal time in seconds to run
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.13	c limits/time = 1797
0.09/0.13	c 
0.09/0.13	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.13	c limits/memory = 13950
0.09/0.13	c 
0.09/0.13	c # solving stops, if the given number of solutions were found (-1: no limit)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13	c limits/solutions = 1
0.09/0.13	c 
0.09/0.13	c # maximal number of separation rounds per node (-1: unlimited)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 5]
0.09/0.13	c separating/maxrounds = 1
0.09/0.13	c 
0.09/0.13	c # maximal number of separation rounds in the root node (-1: unlimited)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13	c separating/maxroundsroot = 5
0.09/0.13	c 
0.09/0.13	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.13	c # [type: int, range: [1,2], default: 1]
0.09/0.13	c timing/clocktype = 2
0.09/0.13	c 
0.09/0.13	c # belongs reading time to solving time?
0.09/0.13	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13	c timing/reading = TRUE
0.09/0.13	c 
0.09/0.13	c # should presolving try to simplify inequalities
0.09/0.13	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13	c constraints/linear/simplifyinequalities = TRUE
0.09/0.13	c 
0.09/0.13	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.09/0.13	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13	c constraints/indicator/addCouplingCons = TRUE
0.09/0.13	c 
0.09/0.13	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.09/0.13	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.09/0.13	c constraints/knapsack/disaggregation = FALSE
0.09/0.13	c 
0.09/0.13	c # should presolving try to simplify knapsacks
0.09/0.13	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13	c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.13	c 
0.09/0.13	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13	c presolving/probing/maxrounds = 0
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13	c heuristics/coefdiving/freq = -1
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13	c heuristics/coefdiving/maxlpiterquot = 0.075
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/coefdiving/maxlpiterofs = 1500
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 30]
0.09/0.13	c heuristics/crossover/freq = -1
0.09/0.13	c 
0.09/0.13	c # number of nodes added to the contingent of the total nodes
0.09/0.13	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.13	c heuristics/crossover/nodesofs = 750
0.09/0.13	c 
0.09/0.13	c # number of nodes without incumbent change that heuristic should wait
0.09/0.13	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.09/0.13	c heuristics/crossover/nwaitingnodes = 100
0.09/0.13	c 
0.09/0.13	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.09/0.13	c # [type: real, range: [0,1], default: 0.1]
0.09/0.13	c heuristics/crossover/nodesquot = 0.15
0.09/0.13	c 
0.09/0.13	c # minimum percentage of integer variables that have to be fixed 
0.09/0.13	c # [type: real, range: [0,1], default: 0.666]
0.09/0.13	c heuristics/crossover/minfixingrate = 0.5
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.13	c heuristics/feaspump/freq = -1
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/feaspump/maxlpiterofs = 2000
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13	c heuristics/fracdiving/freq = -1
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13	c heuristics/fracdiving/maxlpiterquot = 0.075
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/fracdiving/maxlpiterofs = 1500
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13	c heuristics/guideddiving/freq = -1
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13	c heuristics/guideddiving/maxlpiterquot = 0.075
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/guideddiving/maxlpiterofs = 1500
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13	c heuristics/intdiving/maxlpiterquot = 0.075
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13	c heuristics/intshifting/freq = -1
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13	c heuristics/linesearchdiving/freq = -1
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.13	c heuristics/objpscostdiving/freq = -1
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to total iteration number
0.09/0.13	c # [type: real, range: [0,1], default: 0.01]
0.09/0.13	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13	c heuristics/oneopt/freq = -1
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13	c heuristics/pscostdiving/freq = -1
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/pscostdiving/maxlpiterofs = 1500
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.13	c heuristics/rens/freq = -1
0.09/0.13	c 
0.09/0.13	c # minimum percentage of integer variables that have to be fixable 
0.09/0.13	c # [type: real, range: [0,1], default: 0.5]
0.09/0.13	c heuristics/rens/minfixingrate = 0.3
0.09/0.13	c 
0.09/0.13	c # number of nodes added to the contingent of the total nodes
0.09/0.13	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.13	c heuristics/rens/nodesofs = 2000
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.13	c heuristics/rootsoldiving/freq = -1
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.09/0.13	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13	c heuristics/rounding/freq = -1
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.13	c heuristics/shiftandpropagate/freq = -1
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13	c heuristics/shifting/freq = -1
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13	c heuristics/simplerounding/freq = -1
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13	c heuristics/subnlp/freq = -1
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.13	c heuristics/trivial/freq = -1
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13	c heuristics/trysol/freq = -1
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.13	c heuristics/undercover/freq = -1
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13	c heuristics/veclendiving/freq = -1
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13	c heuristics/veclendiving/maxlpiterquot = 0.075
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/veclendiving/maxlpiterofs = 1500
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13	c heuristics/zirounding/freq = -1
0.09/0.13	c 
0.09/0.13	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.13	c separating/cmir/freq = -1
0.09/0.13	c 
0.09/0.13	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.13	c separating/flowcover/freq = -1
0.09/0.13	c 
0.09/0.13	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13	c separating/rapidlearning/freq = 0
0.09/0.13	c 
0.09/0.13	c -----------------------------------------------------------------------------------------------
0.09/0.13	c start solving
0.09/0.13	c 
0.09/0.16	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.09/0.16	c   0.2s|     1 |     0 |    50 |     - |  11M|   0 |  39 | 481 |8009 | 481 |8009 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.32	c   0.3s|     1 |     0 |    68 |     - |  11M|   0 |  50 | 481 |8058 | 481 |8013 |   4 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.38	c   0.4s|     1 |     0 |    93 |     - |  11M|   0 |  65 | 481 |8058 | 481 |8017 |   8 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.47	c   0.5s|     1 |     0 |   125 |     - |  11M|   0 |  41 | 481 |8058 | 481 |8025 |  16 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.54	c   0.5s|     1 |     0 |   139 |     - |  11M|   0 |  60 | 481 |8058 | 481 |8032 |  23 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.69/0.78	c   0.8s|     1 |     0 |   175 |     - |  12M|   0 |  65 | 481 |8058 | 481 |8041 |  32 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.19/1.27	c   1.3s|     1 |     2 |   175 |     - |  12M|   0 |  65 | 481 |8058 | 481 |8041 |  32 |   0 |  10 | 0.000000e+00 |      --      |    Inf 
128.59/128.70	c   129s| 10000 |  1606 |371086 |  37.1 |  24M|  40 |  54 | 481 |  11k| 481 |8028 |  32 |  14k|2686 | 0.000000e+00 |      --      |    Inf 
233.40/233.49	c   233s| 20000 |  2618 |745670 |  37.3 |  32M|  43 |   - | 481 |  12k| 481 |8028 |  32 |  28k|4011 | 0.000000e+00 |      --      |    Inf 
314.80/314.85	c   315s| 30000 |  3041 |  1075k|  35.8 |  35M|  43 |  13 | 481 |  13k| 481 |8028 |  32 |  44k|4227 | 0.000000e+00 |      --      |    Inf 
405.70/405.75	c   406s| 40000 |  3573 |  1422k|  35.5 |  41M|  43 |   - | 481 |  14k|   0 |   0 |  32 |  58k|5018 | 0.000000e+00 |      --      |    Inf 
499.41/499.44	c   499s| 50000 |  3550 |  1761k|  35.2 |  43M|  43 |   - | 481 |  14k|   0 |   0 |  32 |  73k|5878 | 0.000000e+00 |      --      |    Inf 
589.21/589.28	c   589s| 60000 |  2345 |  2095k|  34.9 |  37M|  43 |   - | 481 |  13k| 481 |8028 |  32 |  89k|6442 | 0.000000e+00 |      --      |    Inf 
678.11/678.15	c   678s| 70000 |  1366 |  2427k|  34.7 |  30M|  43 |  49 | 481 |  13k| 481 |8028 |  32 | 104k|6957 | 0.000000e+00 |      --      |    Inf 
766.22/766.29	c   766s| 80000 |   296 |  2747k|  34.3 |  20M|  43 | 142 | 481 |  13k| 481 |8028 |  32 | 120k|7581 | 0.000000e+00 |      --      |    Inf 
794.02/794.04	c 
794.02/794.04	c SCIP Status        : problem is solved [infeasible]
794.02/794.04	c Solving Time (sec) : 794.04
794.02/794.04	c Solving Nodes      : 82955
794.02/794.04	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
794.02/794.04	c Dual Bound         : +1.00000000000000e+20
794.02/794.04	c Gap                : 0.00 %
794.02/794.04	s UNSATISFIABLE
794.02/794.04	c SCIP Status        : problem is solved [infeasible]
794.02/794.04	c Total Time         :     794.04
794.02/794.04	c   solving          :     794.04
794.02/794.04	c   presolving       :       0.08 (included in solving)
794.02/794.04	c   reading          :       0.04 (included in solving)
794.02/794.04	c Original Problem   :
794.02/794.04	c   Problem name     : HOME/instance-3486383-1307795315.opb
794.02/794.04	c   Variables        : 483 (483 binary, 0 integer, 0 implicit integer, 0 continuous)
794.02/794.04	c   Constraints      : 8027 initial, 8027 maximal
794.02/794.04	c Presolved Problem  :
794.02/794.04	c   Problem name     : t_HOME/instance-3486383-1307795315.opb
794.02/794.04	c   Variables        : 481 (481 binary, 0 integer, 0 implicit integer, 0 continuous)
794.02/794.04	c   Constraints      : 8009 initial, 16263 maximal
794.02/794.04	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
794.02/794.04	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
794.02/794.04	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
794.02/794.04	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
794.02/794.04	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
794.02/794.04	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
794.02/794.04	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
794.02/794.04	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
794.02/794.04	c   setppc           :       0.00          0          0          0          0          0          0          0          0          0
794.02/794.04	c   linear           :       0.04          0          2          0          0          0          6          0          4          0
794.02/794.04	c   logicor          :       0.02          0          0          0          0          0         12          0          0          0
794.02/794.04	c   root node        :          -          1          -          -          1          -          -          -          -          -
794.02/794.04	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
794.02/794.04	c   integral         :          0          0          0      52884          0          1          0         95       2184          0          0     103214
794.02/794.04	c   knapsack         :        720          5     504804          0          0          0     345303       5641     285270          2          0          0
794.02/794.04	c   setppc           :       1984          5     499163          0          0          0    1306644       3710     758574          0          0          0
794.02/794.04	c   linear           :          2+         6     495378          0          0          0      20353        972      53249          7          0          0
794.02/794.04	c   logicor          :       5303+         5     419263          0          0          0    1866062      26210    1403098          0          0          0
794.02/794.04	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
794.02/794.04	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
794.02/794.04	c   integral         :     120.21       0.00       0.00     120.21       0.00       0.00       0.00
794.02/794.04	c   knapsack         :       4.01       0.00       3.80       0.00       0.00       0.00       0.21
794.02/794.04	c   setppc           :       4.99       0.00       4.62       0.00       0.00       0.00       0.37
794.02/794.04	c   linear           :       0.33       0.00       0.31       0.00       0.00       0.00       0.02
794.02/794.04	c   logicor          :      24.81       0.00      23.66       0.00       0.00       0.00       1.14
794.02/794.04	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
794.02/794.04	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
794.02/794.04	c   vbounds          :          0          0          0          0
794.02/794.04	c   rootredcost      :          0          0          0          0
794.02/794.04	c   pseudoobj        :          0          0          0          0
794.02/794.04	c Propagator Timings :  TotalTime  Propagate    Resprop
794.02/794.04	c   vbounds          :       0.08       0.08       0.00
794.02/794.04	c   rootredcost      :       0.08       0.08       0.00
794.02/794.04	c   pseudoobj        :       0.05       0.05       0.00
794.02/794.04	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
794.02/794.04	c   propagation      :       2.74      36533      35773     304160       31.5       4948       16.4          -
794.02/794.04	c   infeasible LP    :       2.04       8618       8615      94315       38.6        757       11.6          0
794.02/794.04	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
794.02/794.04	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
794.02/794.04	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
794.02/794.04	c   applied globally :          -          -          -     124629       21.6          -          -          -
794.02/794.04	c   applied locally  :          -          -          -         77       60.3          -          -          -
794.02/794.04	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
794.02/794.04	c   cut pool         :       0.00          4          -          -         28          -    (maximal pool size: 236)
794.02/794.04	c   redcost          :       0.39      51817          0          0          0          0
794.02/794.04	c   impliedbounds    :       0.00          5          0          0          0          0
794.02/794.04	c   intobj           :       0.00          0          0          0          0          0
794.02/794.04	c   gomory           :       0.26          5          0          0       2500          0
794.02/794.04	c   cgmip            :       0.00          0          0          0          0          0
794.02/794.04	c   closecuts        :       0.00          0          0          0          0          0
794.02/794.04	c   strongcg         :       0.22          5          0          0       2500          0
794.02/794.04	c   cmir             :       0.00          0          0          0          0          0
794.02/794.04	c   flowcover        :       0.00          0          0          0          0          0
794.02/794.04	c   clique           :       0.00          5          0          0          0          0
794.02/794.04	c   zerohalf         :       0.00          0          0          0          0          0
794.02/794.04	c   mcf              :       0.00          1          0          0          0          0
794.02/794.04	c   oddcycle         :       0.00          0          0          0          0          0
794.02/794.04	c   rapidlearning    :       0.09          1          0          0          0         49
794.02/794.04	c Pricers            :       Time      Calls       Vars
794.02/794.04	c   problem variables:       0.00          0          0
794.02/794.04	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
794.02/794.04	c   relpscost        :     120.15      52884         95       2184          0          0     103214
794.02/794.04	c   pscost           :       0.00          0          0          0          0          0          0
794.02/794.04	c   inference        :       0.00          0          0          0          0          0          0
794.02/794.04	c   mostinf          :       0.00          0          0          0          0          0          0
794.02/794.04	c   leastinf         :       0.00          0          0          0          0          0          0
794.02/794.04	c   fullstrong       :       0.00          0          0          0          0          0          0
794.02/794.04	c   allfullstrong    :       0.00          0          0          0          0          0          0
794.02/794.04	c   random           :       0.00          0          0          0          0          0          0
794.02/794.04	c Primal Heuristics  :       Time      Calls      Found
794.02/794.04	c   LP solutions     :       0.00          -          0
794.02/794.04	c   pseudo solutions :       0.00          -          0
794.02/794.04	c   trivial          :       0.00          1          0
794.02/794.04	c   shiftandpropagate:       0.00          0          0
794.02/794.04	c   simplerounding   :       0.00          0          0
794.02/794.04	c   zirounding       :       0.00          0          0
794.02/794.04	c   rounding         :       0.00          0          0
794.02/794.04	c   shifting         :       0.00          0          0
794.02/794.04	c   intshifting      :       0.00          0          0
794.02/794.04	c   oneopt           :       0.00          0          0
794.02/794.04	c   twoopt           :       0.00          0          0
794.02/794.04	c   fixandinfer      :       0.00          0          0
794.02/794.04	c   feaspump         :       0.00          0          0
794.02/794.04	c   clique           :       0.00          0          0
794.02/794.04	c   coefdiving       :       0.00          0          0
794.02/794.04	c   pscostdiving     :       0.00          0          0
794.02/794.04	c   fracdiving       :       0.00          0          0
794.02/794.04	c   veclendiving     :       0.00          0          0
794.02/794.04	c   intdiving        :       0.00          0          0
794.02/794.04	c   actconsdiving    :       0.00          0          0
794.02/794.04	c   objpscostdiving  :       0.00          0          0
794.02/794.04	c   rootsoldiving    :       0.00          0          0
794.02/794.04	c   linesearchdiving :       0.00          0          0
794.02/794.04	c   guideddiving     :       0.00          0          0
794.02/794.04	c   octane           :       0.00          0          0
794.02/794.04	c   rens             :       0.00          0          0
794.02/794.04	c   rins             :       0.00          0          0
794.02/794.04	c   localbranching   :       0.00          0          0
794.02/794.04	c   mutation         :       0.00          0          0
794.02/794.04	c   crossover        :       0.00          0          0
794.02/794.04	c   dins             :       0.00          0          0
794.02/794.04	c   vbounds          :       0.00          0          0
794.02/794.04	c   undercover       :       0.00          0          0
794.02/794.04	c   subnlp           :       0.00          0          0
794.02/794.04	c   trysol           :       0.00          0          0
794.02/794.04	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
794.02/794.04	c   primal LP        :       0.00          0          0       0.00          -
794.02/794.04	c   dual LP          :     574.94      61420    2843370      46.29    4945.52
794.02/794.04	c   lex dual LP      :       0.00          0          0       0.00          -
794.02/794.04	c   barrier LP       :       0.00          0          0       0.00          -
794.02/794.04	c   diving/probing LP:       0.00          0          0       0.00          -
794.02/794.04	c   strong branching :     118.21       7837     471837      60.21    3991.43
794.02/794.04	c     (at root node) :          -         10       3479     347.90          -
794.02/794.04	c   conflict analysis:       0.00          0          0       0.00          -
794.02/794.04	c B&B Tree           :
794.02/794.04	c   number of runs   :          1
794.02/794.04	c   nodes            :      82955
794.02/794.04	c   nodes (total)    :      82955
794.02/794.04	c   nodes left       :          0
794.02/794.04	c   max depth        :         43
794.02/794.04	c   max depth (total):         43
794.02/794.04	c   backtracks       :      20436 (24.6%)
794.02/794.04	c   delayed cutoffs  :      20260
794.02/794.04	c   repropagations   :      89546 (897255 domain reductions, 13898 cutoffs)
794.02/794.04	c   avg switch length:       5.78
794.02/794.04	c   switching time   :      23.63
794.02/794.04	c Solution           :
794.02/794.04	c   Solutions found  :          0 (0 improvements)
794.02/794.04	c   Primal Bound     : infeasible
794.02/794.04	c   Dual Bound       :          -
794.02/794.04	c   Gap              :       0.00 %
794.02/794.04	c   Root Dual Bound  : +0.00000000000000e+00
794.02/794.04	c   Root Iterations  :        175
794.02/794.06	c Time complete: 794.09.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3486383-1307795315/watcher-3486383-1307795315 -o /tmp/evaluation-result-3486383-1307795315/solver-3486383-1307795315 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3486383-1307795315.opb -t 1800 -m 15500 

running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 2.00 2.01 2.00 2/178 956
/proc/meminfo: memFree=30826384/32951124 swapFree=67072804/67111528
[pid=956] ppid=954 vsize=6720 CPUtime=0 cores=1,3,5,7
/proc/956/stat : 956 (scip-2.0.1.4_2.) R 954 956 31857 0 -1 4202496 827 0 0 0 0 0 0 0 25 0 1 0 891129364 6881280 782 33554432000 4194304 8979876 140733293556240 18446744073709551615 7841099 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/956/statm: 1680 782 316 1169 0 507 0

[startup+0.103417 s]
/proc/loadavg: 2.00 2.01 2.00 2/178 956
/proc/meminfo: memFree=30826384/32951124 swapFree=67072804/67111528
[pid=956] ppid=954 vsize=29980 CPUtime=0.09 cores=1,3,5,7
/proc/956/stat : 956 (scip-2.0.1.4_2.) R 954 956 31857 0 -1 4202496 6562 0 0 0 9 0 0 0 25 0 1 0 891129364 30699520 6260 33554432000 4194304 8979876 140733293556240 18446744073709551615 18446744073699065918 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/956/statm: 7495 6260 507 1169 0 6322 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29980

[startup+0.200401 s]
/proc/loadavg: 2.00 2.01 2.00 2/178 956
/proc/meminfo: memFree=30826384/32951124 swapFree=67072804/67111528
[pid=956] ppid=954 vsize=44152 CPUtime=0.19 cores=1,3,5,7
/proc/956/stat : 956 (scip-2.0.1.4_2.) R 954 956 31857 0 -1 4202496 10742 0 0 0 18 1 0 0 18 0 1 0 891129364 45211648 9708 33554432000 4194304 8979876 140733293556240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/956/statm: 11038 9708 660 1169 0 9865 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 44152

[startup+0.300393 s]
/proc/loadavg: 2.00 2.01 2.00 2/178 956
/proc/meminfo: memFree=30826384/32951124 swapFree=67072804/67111528
[pid=956] ppid=954 vsize=66824 CPUtime=0.29 cores=1,3,5,7
/proc/956/stat : 956 (scip-2.0.1.4_2.) R 954 956 31857 0 -1 4202496 16467 0 0 0 27 2 0 0 18 0 1 0 891129364 68427776 15433 33554432000 4194304 8979876 140733293556240 18446744073709551615 4330762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/956/statm: 16706 15433 683 1169 0 15533 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 66824

[startup+0.700313 s]
/proc/loadavg: 2.00 2.01 2.00 2/178 956
/proc/meminfo: memFree=30826384/32951124 swapFree=67072804/67111528
[pid=956] ppid=954 vsize=65412 CPUtime=0.69 cores=1,3,5,7
/proc/956/stat : 956 (scip-2.0.1.4_2.) R 954 956 31857 0 -1 4202496 16605 0 0 0 66 3 0 0 18 0 1 0 891129364 66981888 15183 33554432000 4194304 8979876 140733293556240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/956/statm: 16353 15183 697 1169 0 15180 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65412

[startup+1.50017 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 957
/proc/meminfo: memFree=30768244/32951124 swapFree=67072804/67111528
[pid=956] ppid=954 vsize=65412 CPUtime=1.49 cores=1,3,5,7
/proc/956/stat : 956 (scip-2.0.1.4_2.) R 954 956 31857 0 -1 4202496 16609 0 0 0 144 5 0 0 19 0 1 0 891129364 66981888 15186 33554432000 4194304 8979876 140733293556240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/956/statm: 16353 15186 699 1169 0 15180 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 65412

[startup+3.10087 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 957
/proc/meminfo: memFree=30767872/32951124 swapFree=67072804/67111528
[pid=956] ppid=954 vsize=65412 CPUtime=3.09 cores=1,3,5,7
/proc/956/stat : 956 (scip-2.0.1.4_2.) R 954 956 31857 0 -1 4202496 16609 0 0 0 300 9 0 0 24 0 1 0 891129364 66981888 15186 33554432000 4194304 8979876 140733293556240 18446744073709551615 7164479 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/956/statm: 16353 15186 699 1169 0 15180 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65412

[startup+6.30028 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 957
/proc/meminfo: memFree=30767872/32951124 swapFree=67072804/67111528
[pid=956] ppid=954 vsize=65412 CPUtime=6.29 cores=1,3,5,7
/proc/956/stat : 956 (scip-2.0.1.4_2.) R 954 956 31857 0 -1 4202496 16609 0 0 0 611 18 0 0 25 0 1 0 891129364 66981888 15186 33554432000 4194304 8979876 140733293556240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/956/statm: 16353 15186 699 1169 0 15180 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 65412

[startup+12.7011 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 957
/proc/meminfo: memFree=30767740/32951124 swapFree=67072804/67111528
[pid=956] ppid=954 vsize=65412 CPUtime=12.69 cores=1,3,5,7
/proc/956/stat : 956 (scip-2.0.1.4_2.) R 954 956 31857 0 -1 4202496 16627 0 0 0 1236 33 0 0 25 0 1 0 891129364 66981888 15197 33554432000 4194304 8979876 140733293556240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/956/statm: 16353 15197 702 1169 0 15180 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 65412

[startup+25.5007 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 958
/proc/meminfo: memFree=30768052/32951124 swapFree=67072804/67111528
[pid=956] ppid=954 vsize=65412 CPUtime=25.49 cores=1,3,5,7
/proc/956/stat : 956 (scip-2.0.1.4_2.) R 954 956 31857 0 -1 4202496 16627 0 0 0 2487 62 0 0 25 0 1 0 891129364 66981888 15197 33554432000 4194304 8979876 140733293556240 18446744073709551615 7164608 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/956/statm: 16353 15197 702 1169 0 15180 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 65412

[startup+51.101 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 958
/proc/meminfo: memFree=30759788/32951124 swapFree=67072804/67111528
[pid=956] ppid=954 vsize=65412 CPUtime=51.1 cores=1,3,5,7
/proc/956/stat : 956 (scip-2.0.1.4_2.) R 954 956 31857 0 -1 4202496 16630 0 0 0 4988 122 0 0 25 0 1 0 891129364 66981888 15200 33554432000 4194304 8979876 140733293556240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/956/statm: 16353 15200 702 1169 0 15180 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 65412

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 960
/proc/meminfo: memFree=30768620/32951124 swapFree=67072804/67111528
[pid=956] ppid=954 vsize=65412 CPUtime=102.3 cores=1,3,5,7
/proc/956/stat : 956 (scip-2.0.1.4_2.) R 954 956 31857 0 -1 4202496 16634 0 0 0 9985 245 0 0 25 0 1 0 891129364 66981888 15204 33554432000 4194304 8979876 140733293556240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/956/statm: 16353 15204 702 1169 0 15180 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 65412

[startup+162.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 961
/proc/meminfo: memFree=30780620/32951124 swapFree=67072804/67111528
[pid=956] ppid=954 vsize=68488 CPUtime=162.29 cores=1,3,5,7
/proc/956/stat : 956 (scip-2.0.1.4_2.) R 954 956 31857 0 -1 4202496 18272 0 0 0 15841 388 0 0 25 0 1 0 891129364 70131712 16177 33554432000 4194304 8979876 140733293556240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/956/statm: 17122 16177 702 1169 0 15949 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 68488

[startup+222.306 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 963
/proc/meminfo: memFree=30797948/32951124 swapFree=67072804/67111528
[pid=956] ppid=954 vsize=74564 CPUtime=222.3 cores=1,3,5,7
/proc/956/stat : 956 (scip-2.0.1.4_2.) R 954 956 31857 0 -1 4202496 24328 0 0 0 21703 527 0 0 25 0 1 0 891129364 76353536 17742 33554432000 4194304 8979876 140733293556240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/956/statm: 18641 17742 702 1169 0 17468 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 74564

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 965
/proc/meminfo: memFree=30775716/32951124 swapFree=67072804/67111528
[pid=956] ppid=954 vsize=78472 CPUtime=282.3 cores=1,3,5,7
/proc/956/stat : 956 (scip-2.0.1.4_2.) R 954 956 31857 0 -1 4202496 34746 0 0 0 27566 664 0 0 25 0 1 0 891129364 80355328 18665 33554432000 4194304 8979876 140733293556240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/956/statm: 19618 18665 702 1169 0 18445 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 78472

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 966
/proc/meminfo: memFree=30771468/32951124 swapFree=67072804/67111528
[pid=956] ppid=954 vsize=82276 CPUtime=342.3 cores=1,3,5,7
/proc/956/stat : 956 (scip-2.0.1.4_2.) R 954 956 31857 0 -1 4202496 36956 0 0 0 33435 795 0 0 25 0 1 0 891129364 84250624 19675 33554432000 4194304 8979876 140733293556240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/956/statm: 20569 19675 702 1169 0 19396 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 82276

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 968
/proc/meminfo: memFree=30786060/32951124 swapFree=67072804/67111528
[pid=956] ppid=954 vsize=85776 CPUtime=402.3 cores=1,3,5,7
/proc/956/stat : 956 (scip-2.0.1.4_2.) R 954 956 31857 0 -1 4202496 39275 0 0 0 39298 932 0 0 25 0 1 0 891129364 87834624 20550 33554432000 4194304 8979876 140733293556240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/956/statm: 21444 20550 702 1169 0 20271 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 85776

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 969
/proc/meminfo: memFree=30759248/32951124 swapFree=67072804/67111528
[pid=956] ppid=954 vsize=87992 CPUtime=462.3 cores=1,3,5,7
/proc/956/stat : 956 (scip-2.0.1.4_2.) R 954 956 31857 0 -1 4202496 43443 0 0 0 45166 1064 0 0 25 0 1 0 891129364 90103808 21126 33554432000 4194304 8979876 140733293556240 18446744073709551615 7164572 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/956/statm: 21998 21126 702 1169 0 20825 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 87992

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 971
/proc/meminfo: memFree=30784144/32951124 swapFree=67072804/67111528
[pid=956] ppid=954 vsize=90372 CPUtime=522.31 cores=1,3,5,7
/proc/956/stat : 956 (scip-2.0.1.4_2.) R 954 956 31857 0 -1 4202496 46036 0 0 0 51035 1196 0 0 25 0 1 0 891129364 92540928 21700 33554432000 4194304 8979876 140733293556240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/956/statm: 22593 21700 702 1169 0 21420 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 90372

[startup+582.301 s]
/proc/loadavg: 2.04 2.01 2.00 3/179 973
/proc/meminfo: memFree=30781268/32951124 swapFree=67072804/67111528
[pid=956] ppid=954 vsize=90868 CPUtime=582.31 cores=1,3,5,7
/proc/956/stat : 956 (scip-2.0.1.4_2.) R 954 956 31857 0 -1 4202496 56003 0 0 0 56903 1328 0 0 25 0 1 0 891129364 93048832 21821 33554432000 4194304 8979876 140733293556240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/956/statm: 22717 21821 702 1169 0 21544 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 90868

[startup+642.3 s]
/proc/loadavg: 2.09 2.02 2.00 3/179 974
/proc/meminfo: memFree=30780980/32951124 swapFree=67072804/67111528
[pid=956] ppid=954 vsize=91164 CPUtime=642.31 cores=1,3,5,7
/proc/956/stat : 956 (scip-2.0.1.4_2.) R 954 956 31857 0 -1 4202496 69861 0 0 0 62771 1460 0 0 25 0 1 0 891129364 93351936 21899 33554432000 4194304 8979876 140733293556240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/956/statm: 22791 21899 702 1169 0 21618 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 91164

[startup+702.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/179 976
/proc/meminfo: memFree=30780328/32951124 swapFree=67072804/67111528
[pid=956] ppid=954 vsize=91256 CPUtime=702.32 cores=1,3,5,7
/proc/956/stat : 956 (scip-2.0.1.4_2.) R 954 956 31857 0 -1 4202496 86750 0 0 0 68644 1588 0 0 25 0 1 0 891129364 93446144 21861 33554432000 4194304 8979876 140733293556240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/956/statm: 22814 21861 702 1169 0 21641 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 91256

[startup+762.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 977
/proc/meminfo: memFree=30780052/32951124 swapFree=67072804/67111528
[pid=956] ppid=954 vsize=91476 CPUtime=762.32 cores=1,3,5,7
/proc/956/stat : 956 (scip-2.0.1.4_2.) R 954 956 31857 0 -1 4202496 105856 0 0 0 74510 1722 0 0 25 0 1 0 891129364 93671424 21963 33554432000 4194304 8979876 140733293556240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/956/statm: 22869 21963 702 1169 0 21696 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 91476

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

[startup+768 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 978
/proc/meminfo: memFree=30759956/32951124 swapFree=67072804/67111528
[pid=956] ppid=954 vsize=91380 CPUtime=768.02 cores=1,3,5,7
/proc/956/stat : 956 (scip-2.0.1.4_2.) R 954 956 31857 0 -1 4202496 107301 0 0 0 75069 1733 0 0 25 0 1 0 891129364 93573120 21937 33554432000 4194304 8979876 140733293556240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/956/statm: 22845 21937 702 1169 0 21672 0
Current children cumulated CPU time (s) 768.02
Current children cumulated vsize (KiB) 91380

[startup+780.801 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 978
/proc/meminfo: memFree=30771352/32951124 swapFree=67072804/67111528
[pid=956] ppid=954 vsize=91752 CPUtime=780.81 cores=1,3,5,7
/proc/956/stat : 956 (scip-2.0.1.4_2.) R 954 956 31857 0 -1 4202496 108054 0 0 0 76323 1758 0 0 25 0 1 0 891129364 93954048 22045 33554432000 4194304 8979876 140733293556240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/956/statm: 22938 22045 702 1169 0 21765 0
Current children cumulated CPU time (s) 780.81
Current children cumulated vsize (KiB) 91752

[startup+787.201 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 978
/proc/meminfo: memFree=30779536/32951124 swapFree=67072804/67111528
[pid=956] ppid=954 vsize=91592 CPUtime=787.22 cores=1,3,5,7
/proc/956/stat : 956 (scip-2.0.1.4_2.) R 954 956 31857 0 -1 4202496 108743 0 0 0 76948 1774 0 0 25 0 1 0 891129364 93790208 21999 33554432000 4194304 8979876 140733293556240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/956/statm: 22898 21999 702 1169 0 21725 0
Current children cumulated CPU time (s) 787.22
Current children cumulated vsize (KiB) 91592

[startup+790.401 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 978
/proc/meminfo: memFree=30779280/32951124 swapFree=67072804/67111528
[pid=956] ppid=954 vsize=91736 CPUtime=790.42 cores=1,3,5,7
/proc/956/stat : 956 (scip-2.0.1.4_2.) R 954 956 31857 0 -1 4202496 108785 0 0 0 77261 1781 0 0 25 0 1 0 891129364 93937664 22041 33554432000 4194304 8979876 140733293556240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/956/statm: 22934 22041 702 1169 0 21761 0
Current children cumulated CPU time (s) 790.42
Current children cumulated vsize (KiB) 91736

[startup+792.001 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 978
/proc/meminfo: memFree=30779280/32951124 swapFree=67072804/67111528
[pid=956] ppid=954 vsize=91736 CPUtime=792.03 cores=1,3,5,7
/proc/956/stat : 956 (scip-2.0.1.4_2.) R 954 956 31857 0 -1 4202496 108785 0 0 0 77419 1784 0 0 25 0 1 0 891129364 93937664 22041 33554432000 4194304 8979876 140733293556240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/956/statm: 22934 22041 702 1169 0 21761 0
Current children cumulated CPU time (s) 792.03
Current children cumulated vsize (KiB) 91736

[startup+792.801 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 978
/proc/meminfo: memFree=30779280/32951124 swapFree=67072804/67111528
[pid=956] ppid=954 vsize=91736 CPUtime=792.81 cores=1,3,5,7
/proc/956/stat : 956 (scip-2.0.1.4_2.) R 954 956 31857 0 -1 4202496 108785 0 0 0 77497 1784 0 0 25 0 1 0 891129364 93937664 22041 33554432000 4194304 8979876 140733293556240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/956/statm: 22934 22041 702 1169 0 21761 0
Current children cumulated CPU time (s) 792.81
Current children cumulated vsize (KiB) 91736

[startup+793.6 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 978
/proc/meminfo: memFree=30779280/32951124 swapFree=67072804/67111528
[pid=956] ppid=954 vsize=91736 CPUtime=793.61 cores=1,3,5,7
/proc/956/stat : 956 (scip-2.0.1.4_2.) R 954 956 31857 0 -1 4202496 108785 0 0 0 77576 1785 0 0 25 0 1 0 891129364 93937664 22041 33554432000 4194304 8979876 140733293556240 18446744073709551615 5382044 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/956/statm: 22934 22041 702 1169 0 21761 0
Current children cumulated CPU time (s) 793.61
Current children cumulated vsize (KiB) 91736

[startup+794 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 978
/proc/meminfo: memFree=30779280/32951124 swapFree=67072804/67111528
[pid=956] ppid=954 vsize=91736 CPUtime=794.02 cores=1,3,5,7
/proc/956/stat : 956 (scip-2.0.1.4_2.) R 954 956 31857 0 -1 4202496 108785 0 0 0 77616 1786 0 0 25 0 1 0 891129364 93937664 22041 33554432000 4194304 8979876 140733293556240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/956/statm: 22934 22041 702 1169 0 21761 0
Current children cumulated CPU time (s) 794.02
Current children cumulated vsize (KiB) 91736

Child status: 0
Real time (s): 794.068
CPU time (s): 794.093
CPU user time (s): 776.222
CPU system time (s): 17.8713
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 92304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 776.222
system time used= 17.8713
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 108793
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= 1126

runsolver used 1.18482 second user time and 3.14852 second system time

The end

Launcher Data 

Begin job on node135 at 2011-06-11 14:28:35
IDJOB=3486383
IDBENCH=89751
IDSOLVER=1977
FILE ID=node135/3486383-1307795315
RUNJOBID= node135-1307783023-31876
PBS_JOBID= 13550884
Free space on /tmp= 73880 MiB

SOLVER NAME= SCIP spx 2 2011-06-10 (fixed)
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-188.opb
COMMAND LINE= HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3486383-1307795315/watcher-3486383-1307795315 -o /tmp/evaluation-result-3486383-1307795315/solver-3486383-1307795315 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3486383-1307795315.opb -t 1800 -m 15500

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

MD5SUM BENCH= f4a912d895a0ec3b6fbe08ae8c055d80
RANDOM SEED=1330010078

node135.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		: 2666.851
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	: 5333.70
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		: 2666.851
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		: 2666.851
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	: 5332.75
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30826564 kB
Buffers:        231772 kB
Cached:         970056 kB
SwapCached:       6548 kB
Active:        1360076 kB
Inactive:       577800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30826564 kB
SwapTotal:    67111528 kB
SwapFree:     67072804 kB
Dirty:           17060 kB
Writeback:           0 kB
AnonPages:      735236 kB
Mapped:          13468 kB
Slab:           120964 kB
PageTables:       5528 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   903888 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73864 MiB
End job on node135 at 2011-06-11 14:41:49