Trace number 3451284

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 E SCIP 2.0.1.4b with SoPlex 1.5.0.4UNSAT 336.667 336.657

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900545610.opb
MD5SUMdf3a88f9ce76cdc5f93bc528741f3e95
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 benchmark8.78666
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 671
Number of bits of the biggest sum of numbers10
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 2.0.1.5 [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-3451284-1307640194.opb>
0.00/0.02	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.02	c problem read
0.00/0.02	c No objective function, only one solution is needed.
0.00/0.02	c presolving settings loaded
0.00/0.02	c presolving:
0.00/0.04	c (round 1) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.00/0.05	c (round 2) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.05	c (round 3) 0 del vars, 264 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.05	c presolving (4 rounds):
0.00/0.05	c  0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.05	c  242 implications, 22 cliques
0.00/0.05	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.00/0.05	c       1 constraints of type <knapsack>
0.00/0.05	c      22 constraints of type <setppc>
0.00/0.05	c    2420 constraints of type <logicor>
0.00/0.05	c transformed objective value is always integral (scale: 1)
0.00/0.05	c Presolving Time: 0.03
0.00/0.05	c - non default parameters ----------------------------------------------------------------------
0.00/0.05	c # SCIP version 2.0.1.5
0.00/0.05	c 
0.00/0.05	c # frequency for displaying node information lines
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.05	c display/freq = 10000
0.00/0.05	c 
0.00/0.05	c # maximal time in seconds to run
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05	c limits/time = 1800
0.00/0.05	c 
0.00/0.05	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05	c limits/memory = 13950
0.00/0.05	c 
0.00/0.05	c # solving stops, if the given number of solutions were found (-1: no limit)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c limits/solutions = 1
0.00/0.05	c 
0.00/0.05	c # maximal number of separation rounds per node (-1: unlimited)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 5]
0.00/0.05	c separating/maxrounds = 1
0.00/0.05	c 
0.00/0.05	c # maximal number of separation rounds in the root node (-1: unlimited)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c separating/maxroundsroot = 5
0.00/0.05	c 
0.00/0.05	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.05	c # [type: int, range: [1,2], default: 1]
0.00/0.05	c timing/clocktype = 2
0.00/0.05	c 
0.00/0.05	c # belongs reading time to solving time?
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c timing/reading = TRUE
0.00/0.05	c 
0.00/0.05	c # should presolving try to simplify inequalities
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/linear/simplifyinequalities = TRUE
0.00/0.05	c 
0.00/0.05	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/indicator/addCouplingCons = TRUE
0.00/0.05	c 
0.00/0.05	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.00/0.05	c constraints/knapsack/disaggregation = FALSE
0.00/0.05	c 
0.00/0.05	c # should presolving try to simplify knapsacks
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.05	c 
0.00/0.05	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c presolving/probing/maxrounds = 0
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/coefdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/coefdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/coefdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 30]
0.00/0.05	c heuristics/crossover/freq = -1
0.00/0.05	c 
0.00/0.05	c # number of nodes added to the contingent of the total nodes
0.00/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.05	c heuristics/crossover/nodesofs = 750
0.00/0.05	c 
0.00/0.05	c # number of nodes without incumbent change that heuristic should wait
0.00/0.05	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.00/0.05	c heuristics/crossover/nwaitingnodes = 100
0.00/0.05	c 
0.00/0.05	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.00/0.05	c # [type: real, range: [0,1], default: 0.1]
0.00/0.05	c heuristics/crossover/nodesquot = 0.15
0.00/0.05	c 
0.00/0.05	c # minimum percentage of integer variables that have to be fixed 
0.00/0.05	c # [type: real, range: [0,1], default: 0.666]
0.00/0.05	c heuristics/crossover/minfixingrate = 0.5
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05	c heuristics/feaspump/freq = -1
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/feaspump/maxlpiterofs = 2000
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/fracdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/fracdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/fracdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/guideddiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/guideddiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/guideddiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/intdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/intshifting/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/linesearchdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05	c heuristics/objpscostdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to total iteration number
0.00/0.05	c # [type: real, range: [0,1], default: 0.01]
0.00/0.05	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/oneopt/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/pscostdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/pscostdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/rens/freq = -1
0.00/0.05	c 
0.00/0.05	c # minimum percentage of integer variables that have to be fixable 
0.00/0.05	c # [type: real, range: [0,1], default: 0.5]
0.00/0.05	c heuristics/rens/minfixingrate = 0.3
0.00/0.05	c 
0.00/0.05	c # number of nodes added to the contingent of the total nodes
0.00/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.05	c heuristics/rens/nodesofs = 2000
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05	c heuristics/rootsoldiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.00/0.05	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/rounding/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/shiftandpropagate/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/shifting/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/simplerounding/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/subnlp/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/trivial/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/trysol/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/undercover/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/veclendiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/veclendiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/veclendiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/zirounding/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c separating/cmir/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c separating/flowcover/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c separating/rapidlearning/freq = 0
0.00/0.05	c 
0.00/0.05	c -----------------------------------------------------------------------------------------------
0.00/0.05	c start solving
0.00/0.05	c 
0.05/0.07	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.05/0.07	c   0.1s|     1 |     0 |    76 |     - |3825k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.15	c   0.2s|     1 |     0 |    90 |     - |4130k|   0 |  43 | 231 |2489 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.23	c   0.2s|     1 |     0 |   105 |     - |4570k|   0 |  46 | 231 |2489 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.33	c   0.3s|     1 |     0 |   111 |     - |4865k|   0 |  45 | 231 |2489 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.46	c   0.5s|     1 |     0 |   129 |     - |5132k|   0 |  46 | 231 |2489 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.58	c   0.6s|     1 |     0 |   151 |     - |5402k|   0 |  50 | 231 |2489 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.89/0.94	c   0.9s|     1 |     2 |   151 |     - |5403k|   0 |  50 | 231 |2489 | 231 |2467 |  24 |   0 |  11 | 0.000000e+00 |      --      |    Inf 
31.90/31.98	c  32.0s| 10000 |    76 |158815 |  15.9 |7125k|  35 |  22 | 231 |5773 | 231 |2451 |  24 |5639 |2485 | 0.000000e+00 |      --      |    Inf 
53.30/53.35	c  53.3s| 20000 |    56 |321975 |  16.1 |7643k|  36 |  41 | 231 |7003 | 231 |2451 |  24 |  11k|2485 | 0.000000e+00 |      --      |    Inf 
77.00/77.10	c  77.1s| 30000 |    63 |486611 |  16.2 |8387k|  37 |   - | 231 |8599 | 231 |2451 |  24 |  17k|3013 | 0.000000e+00 |      --      |    Inf 
102.49/102.55	c   103s| 40000 |   101 |666658 |  16.7 |9510k|  42 |  42 | 231 |  10k| 231 |2451 |  24 |  23k|3539 | 0.000000e+00 |      --      |    Inf 
127.90/127.92	c   128s| 50000 |    69 |841466 |  16.8 |9304k|  42 |  29 | 231 |9577 | 231 |2451 |  24 |  29k|4084 | 0.000000e+00 |      --      |    Inf 
153.30/153.39	c   153s| 60000 |   107 |  1023k|  17.0 |  10M|  42 |  32 | 231 |  13k| 231 |2451 |  24 |  35k|4552 | 0.000000e+00 |      --      |    Inf 
178.20/178.26	c   178s| 70000 |    94 |  1198k|  17.1 |  10M|  43 |   - | 231 |  11k| 231 |2451 |  24 |  41k|4969 | 0.000000e+00 |      --      |    Inf 
202.30/202.31	c   202s| 80000 |    90 |  1371k|  17.1 |  11M|  44 |  31 | 231 |  13k| 231 |2451 |  24 |  47k|5290 | 0.000000e+00 |      --      |    Inf 
228.10/228.16	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
228.10/228.16	c   228s| 90000 |   107 |  1562k|  17.4 |  11M|  44 |   - | 231 |  14k| 231 |2451 |  24 |  53k|5614 | 0.000000e+00 |      --      |    Inf 
255.39/255.45	c   255s|100000 |   137 |  1766k|  17.7 |  12M|  54 |   - | 231 |  14k| 231 |2451 |  24 |  59k|5944 | 0.000000e+00 |      --      |    Inf 
283.10/283.19	c   283s|110000 |   107 |  1972k|  17.9 |  11M|  54 |  36 | 231 |  13k| 231 |2451 |  24 |  65k|6299 | 0.000000e+00 |      --      |    Inf 
310.00/310.10	c   310s|120000 |    67 |  2169k|  18.1 |  11M|  54 |   - | 231 |  12k|   0 |   0 |  24 |  71k|6657 | 0.000000e+00 |      --      |    Inf 
336.41/336.45	c   336s|130000 |     5 |  2365k|  18.2 |  10M|  56 |  30 | 231 |  12k| 231 |2451 |  24 |  77k|6895 | 0.000000e+00 |      --      |    Inf 
336.60/336.64	c 
336.60/336.64	c SCIP Status        : problem is solved [infeasible]
336.60/336.64	c Solving Time (sec) : 336.64
336.60/336.64	c Solving Nodes      : 130074
336.60/336.64	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
336.60/336.64	c Dual Bound         : +1.00000000000000e+20
336.60/336.64	c Gap                : 0.00 %
336.60/336.64	s UNSATISFIABLE
336.60/336.64	c SCIP Status        : problem is solved [infeasible]
336.60/336.64	c Total Time         :     336.64
336.60/336.64	c   solving          :     336.64
336.60/336.64	c   presolving       :       0.03 (included in solving)
336.60/336.64	c   reading          :       0.02 (included in solving)
336.60/336.64	c Original Problem   :
336.60/336.64	c   Problem name     : HOME/instance-3451284-1307640194.opb
336.60/336.64	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
336.60/336.64	c   Constraints      : 2707 initial, 2707 maximal
336.60/336.64	c Presolved Problem  :
336.60/336.64	c   Problem name     : t_HOME/instance-3451284-1307640194.opb
336.60/336.64	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
336.60/336.64	c   Constraints      : 2443 initial, 14966 maximal
336.60/336.64	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
336.60/336.64	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
336.60/336.64	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
336.60/336.64	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
336.60/336.64	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
336.60/336.64	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
336.60/336.64	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
336.60/336.64	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
336.60/336.64	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
336.60/336.64	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
336.60/336.64	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
336.60/336.64	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
336.60/336.64	c   root node        :          -          2          -          -          2          -          -          -          -          -
336.60/336.64	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
336.60/336.64	c   integral         :          0          0          0      67101          0          1          0        232       2487          0          0     131020
336.60/336.64	c   knapsack         :          1          5     494115          0          0          0      30625       1024     219468          0          0          0
336.60/336.64	c   setppc           :         22          5     493504          0          0          0    1469324       2635     691625          0          0          0
336.60/336.64	c   linear           :          0+         5     229590          0          0          0         51          8        225          0          0          0
336.60/336.64	c   logicor          :       2420+         5     245617          0          0          0     515596        740     876916          0          0          0
336.60/336.64	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
336.60/336.64	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
336.60/336.64	c   integral         :      28.37       0.00       0.00      28.37       0.00       0.00       0.00
336.60/336.64	c   knapsack         :       0.46       0.00       0.43       0.00       0.00       0.00       0.03
336.60/336.64	c   setppc           :       1.51       0.00       1.21       0.00       0.00       0.00       0.30
336.60/336.64	c   linear           :       0.10       0.00       0.10       0.00       0.00       0.00       0.00
336.60/336.64	c   logicor          :      10.10       0.00       9.72       0.00       0.00       0.00       0.37
336.60/336.64	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
336.60/336.64	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
336.60/336.64	c   vbounds          :          0          0          0          0
336.60/336.64	c   rootredcost      :          0          0          0          0
336.60/336.64	c   pseudoobj        :          0          0          0          0
336.60/336.64	c Propagator Timings :  TotalTime  Propagate    Resprop
336.60/336.64	c   vbounds          :       0.07       0.07       0.00
336.60/336.64	c   rootredcost      :       0.07       0.07       0.00
336.60/336.64	c   pseudoobj        :       0.05       0.05       0.00
336.60/336.64	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
336.60/336.64	c   propagation      :       0.14       4407       4384      24681       22.7         71       21.3          -
336.60/336.64	c   infeasible LP    :       4.59      60867      59206     379764       34.4        275       15.9          0
336.60/336.64	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
336.60/336.64	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
336.60/336.64	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
336.60/336.64	c   applied globally :          -          -          -      72332       19.5          -          -          -
336.60/336.64	c   applied locally  :          -          -          -       5023       34.8          -          -          -
336.60/336.64	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
336.60/336.64	c   cut pool         :       0.00          4          -          -        121          -    (maximal pool size: 499)
336.60/336.64	c   redcost          :       0.25      65830          0          0          0          0
336.60/336.64	c   impliedbounds    :       0.00          5          0          0          0          0
336.60/336.64	c   intobj           :       0.00          0          0          0          0          0
336.60/336.64	c   gomory           :       0.27          5          0          0       1251          0
336.60/336.64	c   cgmip            :       0.00          0          0          0          0          0
336.60/336.64	c   closecuts        :       0.00          0          0          0          0          0
336.60/336.64	c   strongcg         :       0.19          5          0          0       2342          0
336.60/336.64	c   cmir             :       0.00          0          0          0          0          0
336.60/336.64	c   flowcover        :       0.00          0          0          0          0          0
336.60/336.64	c   clique           :       0.00          5          0          0          0          0
336.60/336.64	c   zerohalf         :       0.00          0          0          0          0          0
336.60/336.64	c   mcf              :       0.00          1          0          0          0          0
336.60/336.64	c   oddcycle         :       0.00          0          0          0          0          0
336.60/336.64	c   rapidlearning    :       0.04          1          0          0          0         46
336.60/336.64	c Pricers            :       Time      Calls       Vars
336.60/336.64	c   problem variables:       0.00          0          0
336.60/336.64	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
336.60/336.64	c   relpscost        :      28.33      67101        232       2487          0          0     131020
336.60/336.64	c   pscost           :       0.00          0          0          0          0          0          0
336.60/336.64	c   inference        :       0.00          0          0          0          0          0          0
336.60/336.64	c   mostinf          :       0.00          0          0          0          0          0          0
336.60/336.64	c   leastinf         :       0.00          0          0          0          0          0          0
336.60/336.64	c   fullstrong       :       0.00          0          0          0          0          0          0
336.60/336.64	c   allfullstrong    :       0.00          0          0          0          0          0          0
336.60/336.64	c   random           :       0.00          0          0          0          0          0          0
336.60/336.64	c Primal Heuristics  :       Time      Calls      Found
336.60/336.64	c   LP solutions     :       0.00          -          0
336.60/336.64	c   pseudo solutions :       0.00          -          0
336.60/336.64	c   trivial          :       0.00          1          0
336.60/336.64	c   shiftandpropagate:       0.00          0          0
336.60/336.64	c   simplerounding   :       0.00          0          0
336.60/336.64	c   zirounding       :       0.00          0          0
336.60/336.64	c   rounding         :       0.00          0          0
336.60/336.64	c   shifting         :       0.00          0          0
336.60/336.64	c   intshifting      :       0.00          0          0
336.60/336.64	c   oneopt           :       0.00          0          0
336.60/336.64	c   twoopt           :       0.00          0          0
336.60/336.64	c   fixandinfer      :       0.00          0          0
336.60/336.64	c   feaspump         :       0.00          0          0
336.60/336.64	c   clique           :       0.00          0          0
336.60/336.64	c   coefdiving       :       0.00          0          0
336.60/336.64	c   pscostdiving     :       0.00          0          0
336.60/336.64	c   fracdiving       :       0.00          0          0
336.60/336.64	c   veclendiving     :       0.00          0          0
336.60/336.64	c   intdiving        :       0.00          0          0
336.60/336.64	c   actconsdiving    :       0.00          0          0
336.60/336.64	c   objpscostdiving  :       0.00          0          0
336.60/336.64	c   rootsoldiving    :       0.00          0          0
336.60/336.64	c   linesearchdiving :       0.00          0          0
336.60/336.64	c   guideddiving     :       0.00          0          0
336.60/336.64	c   octane           :       0.00          0          0
336.60/336.64	c   rens             :       0.00          0          0
336.60/336.64	c   rins             :       0.00          0          0
336.60/336.64	c   localbranching   :       0.00          0          0
336.60/336.64	c   mutation         :       0.00          0          0
336.60/336.64	c   crossover        :       0.00          0          0
336.60/336.64	c   dins             :       0.00          0          0
336.60/336.64	c   vbounds          :       0.00          0          0
336.60/336.64	c   undercover       :       0.00          0          0
336.60/336.64	c   subnlp           :       0.00          0          0
336.60/336.64	c   trysol           :       0.00          0          0
336.60/336.64	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
336.60/336.64	c   primal LP        :       0.00          0          0       0.00          -
336.60/336.64	c   dual LP          :     261.53     127664    2366947      18.54    9050.54
336.60/336.64	c   lex dual LP      :       0.00          0          0       0.00          -
336.60/336.64	c   barrier LP       :       0.00          0          0       0.00          -
336.60/336.64	c   diving/probing LP:       0.00          0          0       0.00          -
336.60/336.64	c   strong branching :      27.36       6895     231123      33.52    8447.74
336.60/336.64	c     (at root node) :          -         11       3509     319.00          -
336.60/336.64	c   conflict analysis:       0.00          0          0       0.00          -
336.60/336.64	c B&B Tree           :
336.60/336.64	c   number of runs   :          1
336.60/336.64	c   nodes            :     130074
336.60/336.64	c   nodes (total)    :     130074
336.60/336.64	c   nodes left       :          0
336.60/336.64	c   max depth        :         56
336.60/336.64	c   max depth (total):         56
336.60/336.64	c   backtracks       :      16833 (12.9%)
336.60/336.64	c   delayed cutoffs  :        947
336.60/336.64	c   repropagations   :     196055 (291087 domain reductions, 942 cutoffs)
336.60/336.64	c   avg switch length:       4.73
336.60/336.64	c   switching time   :      10.68
336.60/336.64	c Solution           :
336.60/336.64	c   Solutions found  :          0 (0 improvements)
336.60/336.64	c   Primal Bound     : infeasible
336.60/336.64	c   Dual Bound       :          -
336.60/336.64	c   Gap              :       0.00 %
336.60/336.64	c   Root Dual Bound  : +0.00000000000000e+00
336.60/336.64	c   Root Iterations  :        151
336.60/336.65	c Time complete: 336.66.

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-3451284-1307640194/watcher-3451284-1307640194 -o /tmp/evaluation-result-3451284-1307640194/solver-3451284-1307640194 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451284-1307640194.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: 1.99 1.98 2.11 2/177 1818
/proc/meminfo: memFree=32038184/32951124 swapFree=67056684/67111528
[pid=1818] ppid=1816 vsize=9460 CPUtime=0 cores=1,3,5,7
/proc/1818/stat : 1818 (scip-2.0.1.4b.l) R 1816 1818 32675 0 -1 4202496 1512 0 0 0 0 0 0 0 25 0 1 0 875620142 9687040 1465 33554432000 4194304 9163163 140733916924080 18446744073709551615 8013931 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1818/statm: 2365 1466 352 1214 0 1147 0

[startup+0.0659719 s]
/proc/loadavg: 1.99 1.98 2.11 2/177 1818
/proc/meminfo: memFree=32038184/32951124 swapFree=67056684/67111528
[pid=1818] ppid=1816 vsize=26144 CPUtime=0.05 cores=1,3,5,7
/proc/1818/stat : 1818 (scip-2.0.1.4b.l) R 1816 1818 32675 0 -1 4202496 5763 0 0 0 5 0 0 0 25 0 1 0 875620142 26771456 5420 33554432000 4194304 9163163 140733916924080 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1818/statm: 6536 5420 630 1214 0 5318 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 26144

[startup+0.10098 s]
/proc/loadavg: 1.99 1.98 2.11 2/177 1818
/proc/meminfo: memFree=32038184/32951124 swapFree=67056684/67111528
[pid=1818] ppid=1816 vsize=27644 CPUtime=0.09 cores=1,3,5,7
/proc/1818/stat : 1818 (scip-2.0.1.4b.l) R 1816 1818 32675 0 -1 4202496 6211 0 0 0 9 0 0 0 25 0 1 0 875620142 28307456 5866 33554432000 4194304 9163163 140733916924080 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1818/statm: 6911 5866 650 1214 0 5693 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27644

[startup+0.300939 s]
/proc/loadavg: 1.99 1.98 2.11 2/177 1818
/proc/meminfo: memFree=32038184/32951124 swapFree=67056684/67111528
[pid=1818] ppid=1816 vsize=41768 CPUtime=0.29 cores=1,3,5,7
/proc/1818/stat : 1818 (scip-2.0.1.4b.l) R 1816 1818 32675 0 -1 4202496 10182 0 0 0 27 2 0 0 25 0 1 0 875620142 42770432 9126 33554432000 4194304 9163163 140733916924080 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1818/statm: 10442 9126 702 1214 0 9224 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41768

[startup+0.700853 s]
/proc/loadavg: 1.99 1.98 2.11 2/177 1818
/proc/meminfo: memFree=32038184/32951124 swapFree=67056684/67111528
[pid=1818] ppid=1816 vsize=42000 CPUtime=0.69 cores=1,3,5,7
/proc/1818/stat : 1818 (scip-2.0.1.4b.l) R 1816 1818 32675 0 -1 4202496 10290 0 0 0 66 3 0 0 25 0 1 0 875620142 43008000 9234 33554432000 4194304 9163163 140733916924080 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1818/statm: 10500 9234 710 1214 0 9282 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42000

[startup+1.50072 s]
/proc/loadavg: 1.99 1.98 2.11 3/178 1819
/proc/meminfo: memFree=32004352/32951124 swapFree=67056684/67111528
[pid=1818] ppid=1816 vsize=42000 CPUtime=1.49 cores=1,3,5,7
/proc/1818/stat : 1818 (scip-2.0.1.4b.l) R 1816 1818 32675 0 -1 4202496 10291 0 0 0 144 5 0 0 25 0 1 0 875620142 43008000 9235 33554432000 4194304 9163163 140733916924080 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1818/statm: 10500 9235 711 1214 0 9282 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42000

[startup+3.10043 s]
/proc/loadavg: 1.99 1.98 2.11 3/178 1819
/proc/meminfo: memFree=32003856/32951124 swapFree=67056684/67111528
[pid=1818] ppid=1816 vsize=42000 CPUtime=3.09 cores=1,3,5,7
/proc/1818/stat : 1818 (scip-2.0.1.4b.l) R 1816 1818 32675 0 -1 4202496 10297 0 0 0 297 12 0 0 25 0 1 0 875620142 43008000 9241 33554432000 4194304 9163163 140733916924080 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1818/statm: 10500 9241 712 1214 0 9282 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42000

[startup+6.30083 s]
/proc/loadavg: 1.99 1.98 2.11 3/178 1819
/proc/meminfo: memFree=32003736/32951124 swapFree=67056684/67111528
[pid=1818] ppid=1816 vsize=42000 CPUtime=6.29 cores=1,3,5,7
/proc/1818/stat : 1818 (scip-2.0.1.4b.l) R 1816 1818 32675 0 -1 4202496 10297 0 0 0 605 24 0 0 25 0 1 0 875620142 43008000 9241 33554432000 4194304 9163163 140733916924080 18446744073709551615 7196016 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1818/statm: 10500 9241 712 1214 0 9282 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42000

[startup+12.7007 s]
/proc/loadavg: 1.99 1.98 2.11 3/178 1857
/proc/meminfo: memFree=32006436/32951124 swapFree=67056684/67111528
[pid=1818] ppid=1816 vsize=42000 CPUtime=12.69 cores=1,3,5,7
/proc/1818/stat : 1818 (scip-2.0.1.4b.l) R 1816 1818 32675 0 -1 4202496 10330 0 0 0 1219 50 0 0 25 0 1 0 875620142 43008000 9269 33554432000 4194304 9163163 140733916924080 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1818/statm: 10500 9269 707 1214 0 9282 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42000

[startup+25.5003 s]
/proc/loadavg: 1.99 1.98 2.11 3/178 1896
/proc/meminfo: memFree=32006528/32951124 swapFree=67056684/67111528
[pid=1818] ppid=1816 vsize=42000 CPUtime=25.49 cores=1,3,5,7
/proc/1818/stat : 1818 (scip-2.0.1.4b.l) R 1816 1818 32675 0 -1 4202496 10337 0 0 0 2453 96 0 0 25 0 1 0 875620142 43008000 9276 33554432000 4194304 9163163 140733916924080 18446744073709551615 8045195 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1818/statm: 10500 9276 707 1214 0 9282 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 42000

[startup+51.1006 s]
/proc/loadavg: 1.99 1.98 2.10 3/178 1896
/proc/meminfo: memFree=32005700/32951124 swapFree=67056684/67111528
[pid=1818] ppid=1816 vsize=42000 CPUtime=51.09 cores=1,3,5,7
/proc/1818/stat : 1818 (scip-2.0.1.4b.l) R 1816 1818 32675 0 -1 4202496 10398 0 0 0 4923 186 0 0 25 0 1 0 875620142 43008000 9337 33554432000 4194304 9163163 140733916924080 18446744073709551615 6706954 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1818/statm: 10500 9337 707 1214 0 9282 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 42000

[startup+102.306 s]
/proc/loadavg: 1.99 1.98 2.09 3/178 1898
/proc/meminfo: memFree=32002220/32951124 swapFree=67056684/67111528
[pid=1818] ppid=1816 vsize=42000 CPUtime=102.3 cores=1,3,5,7
/proc/1818/stat : 1818 (scip-2.0.1.4b.l) R 1816 1818 32675 0 -1 4202496 10591 0 0 0 9858 372 0 0 25 0 1 0 875620142 43008000 9530 33554432000 4194304 9163163 140733916924080 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1818/statm: 10500 9530 707 1214 0 9282 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 42000

[startup+162.3 s]
/proc/loadavg: 2.03 2.00 2.09 3/178 1975
/proc/meminfo: memFree=32001796/32951124 swapFree=67056684/67111528
[pid=1818] ppid=1816 vsize=44520 CPUtime=162.3 cores=1,3,5,7
/proc/1818/stat : 1818 (scip-2.0.1.4b.l) R 1816 1818 32675 0 -1 4202496 11196 0 0 0 15650 580 0 0 25 0 1 0 875620142 45588480 10135 33554432000 4194304 9163163 140733916924080 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1818/statm: 11130 10135 707 1214 0 9912 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 44520

[startup+222.3 s]
/proc/loadavg: 2.01 2.00 2.08 3/178 1977
/proc/meminfo: memFree=32000388/32951124 swapFree=67056684/67111528
[pid=1818] ppid=1816 vsize=44664 CPUtime=222.29 cores=1,3,5,7
/proc/1818/stat : 1818 (scip-2.0.1.4b.l) R 1816 1818 32675 0 -1 4202496 11256 0 0 0 21436 793 0 0 25 0 1 0 875620142 45735936 10195 33554432000 4194304 9163163 140733916924080 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1818/statm: 11166 10195 707 1214 0 9948 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 44664

[startup+282.3 s]
/proc/loadavg: 2.06 2.01 2.08 3/178 1978
/proc/meminfo: memFree=31998880/32951124 swapFree=67056684/67111528
[pid=1818] ppid=1816 vsize=46088 CPUtime=282.3 cores=1,3,5,7
/proc/1818/stat : 1818 (scip-2.0.1.4b.l) R 1816 1818 32675 0 -1 4202496 11586 0 0 0 27215 1015 0 0 25 0 1 0 875620142 47194112 10525 33554432000 4194304 9163163 140733916924080 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1818/statm: 11522 10525 707 1214 0 10304 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 46088

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

[startup+307.101 s]
/proc/loadavg: 2.04 2.01 2.08 3/178 1979
/proc/meminfo: memFree=31998228/32951124 swapFree=67056684/67111528
[pid=1818] ppid=1816 vsize=46088 CPUtime=307.1 cores=1,3,5,7
/proc/1818/stat : 1818 (scip-2.0.1.4b.l) R 1816 1818 32675 0 -1 4202496 11594 0 0 0 29610 1100 0 0 25 0 1 0 875620142 47194112 10533 33554432000 4194304 9163163 140733916924080 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1818/statm: 11522 10533 707 1214 0 10304 0
Current children cumulated CPU time (s) 307.1
Current children cumulated vsize (KiB) 46088

[startup+319.9 s]
/proc/loadavg: 2.03 2.01 2.08 3/178 1979
/proc/meminfo: memFree=31998216/32951124 swapFree=67056684/67111528
[pid=1818] ppid=1816 vsize=46088 CPUtime=319.9 cores=1,3,5,7
/proc/1818/stat : 1818 (scip-2.0.1.4b.l) R 1816 1818 32675 0 -1 4202496 11614 0 0 0 30843 1147 0 0 25 0 1 0 875620142 47194112 10553 33554432000 4194304 9163163 140733916924080 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1818/statm: 11522 10553 707 1214 0 10304 0
Current children cumulated CPU time (s) 319.9
Current children cumulated vsize (KiB) 46088

[startup+326.3 s]
/proc/loadavg: 2.03 2.01 2.08 3/178 1980
/proc/meminfo: memFree=31998088/32951124 swapFree=67056684/67111528
[pid=1818] ppid=1816 vsize=46236 CPUtime=326.3 cores=1,3,5,7
/proc/1818/stat : 1818 (scip-2.0.1.4b.l) R 1816 1818 32675 0 -1 4202496 11645 0 0 0 31458 1172 0 0 25 0 1 0 875620142 47345664 10584 33554432000 4194304 9163163 140733916924080 18446744073709551615 7376018 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1818/statm: 11559 10584 707 1214 0 10341 0
Current children cumulated CPU time (s) 326.3
Current children cumulated vsize (KiB) 46236

[startup+332.701 s]
/proc/loadavg: 2.02 2.01 2.08 3/178 2018
/proc/meminfo: memFree=31999168/32951124 swapFree=67056684/67111528
[pid=1818] ppid=1816 vsize=46236 CPUtime=332.7 cores=1,3,5,7
/proc/1818/stat : 1818 (scip-2.0.1.4b.l) R 1816 1818 32675 0 -1 4202496 11649 0 0 0 32076 1194 0 0 25 0 1 0 875620142 47345664 10588 33554432000 4194304 9163163 140733916924080 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1818/statm: 11559 10588 707 1214 0 10341 0
Current children cumulated CPU time (s) 332.7
Current children cumulated vsize (KiB) 46236

[startup+334.301 s]
/proc/loadavg: 2.02 2.01 2.08 3/178 2018
/proc/meminfo: memFree=31999168/32951124 swapFree=67056684/67111528
[pid=1818] ppid=1816 vsize=46236 CPUtime=334.3 cores=1,3,5,7
/proc/1818/stat : 1818 (scip-2.0.1.4b.l) R 1816 1818 32675 0 -1 4202496 11651 0 0 0 32231 1199 0 0 25 0 1 0 875620142 47345664 10590 33554432000 4194304 9163163 140733916924080 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1818/statm: 11559 10590 707 1214 0 10341 0
Current children cumulated CPU time (s) 334.3
Current children cumulated vsize (KiB) 46236

[startup+335.9 s]
/proc/loadavg: 2.02 2.01 2.08 3/178 2018
/proc/meminfo: memFree=31999292/32951124 swapFree=67056684/67111528
[pid=1818] ppid=1816 vsize=46236 CPUtime=335.9 cores=1,3,5,7
/proc/1818/stat : 1818 (scip-2.0.1.4b.l) R 1816 1818 32675 0 -1 4202496 11651 0 0 0 32387 1203 0 0 25 0 1 0 875620142 47345664 10590 33554432000 4194304 9163163 140733916924080 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1818/statm: 11559 10590 707 1214 0 10341 0
Current children cumulated CPU time (s) 335.9
Current children cumulated vsize (KiB) 46236

[startup+336.3 s]
/proc/loadavg: 2.02 2.01 2.08 3/178 2018
/proc/meminfo: memFree=31999292/32951124 swapFree=67056684/67111528
[pid=1818] ppid=1816 vsize=46236 CPUtime=336.3 cores=1,3,5,7
/proc/1818/stat : 1818 (scip-2.0.1.4b.l) R 1816 1818 32675 0 -1 4202496 11651 0 0 0 32426 1204 0 0 25 0 1 0 875620142 47345664 10590 33554432000 4194304 9163163 140733916924080 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1818/statm: 11559 10590 707 1214 0 10341 0
Current children cumulated CPU time (s) 336.3
Current children cumulated vsize (KiB) 46236

[startup+336.5 s]
/proc/loadavg: 2.02 2.01 2.08 3/178 2018
/proc/meminfo: memFree=31999168/32951124 swapFree=67056684/67111528
[pid=1818] ppid=1816 vsize=46236 CPUtime=336.51 cores=1,3,5,7
/proc/1818/stat : 1818 (scip-2.0.1.4b.l) R 1816 1818 32675 0 -1 4202496 11651 0 0 0 32446 1205 0 0 25 0 1 0 875620142 47345664 10590 33554432000 4194304 9163163 140733916924080 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1818/statm: 11559 10590 707 1214 0 10341 0
Current children cumulated CPU time (s) 336.51
Current children cumulated vsize (KiB) 46236

[startup+336.606 s]
/proc/loadavg: 2.02 2.01 2.08 3/178 2018
/proc/meminfo: memFree=31999168/32951124 swapFree=67056684/67111528
[pid=1818] ppid=1816 vsize=46236 CPUtime=336.6 cores=1,3,5,7
/proc/1818/stat : 1818 (scip-2.0.1.4b.l) R 1816 1818 32675 0 -1 4202496 11651 0 0 0 32455 1205 0 0 25 0 1 0 875620142 47345664 10590 33554432000 4194304 9163163 140733916924080 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1818/statm: 11559 10590 707 1214 0 10341 0
Current children cumulated CPU time (s) 336.6
Current children cumulated vsize (KiB) 46236

Child status: 0
Real time (s): 336.657
CPU time (s): 336.667
CPU user time (s): 324.607
CPU system time (s): 12.0602
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 46236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 324.607
system time used= 12.0602
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11656
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= 422

runsolver used 0.446932 second user time and 1.09383 second system time

The end

Launcher Data 

Begin job on node109 at 2011-06-09 19:23:14
IDJOB=3451284
IDBENCH=1337
IDSOLVER=1948
FILE ID=node109/3451284-1307640194
RUNJOBID= node109-1307637033-931
PBS_JOBID= 13549382
Free space on /tmp= 74188 MiB

SOLVER NAME= SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900545610.opb
COMMAND LINE= HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3451284-1307640194/watcher-3451284-1307640194 -o /tmp/evaluation-result-3451284-1307640194/solver-3451284-1307640194 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451284-1307640194.opb -t 1800 -m 15500

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

MD5SUM BENCH= df3a88f9ce76cdc5f93bc528741f3e95
RANDOM SEED=2129726138

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5332.75
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.75
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      32038488 kB
Buffers:        235876 kB
Cached:         393748 kB
SwapCached:       8608 kB
Active:         406728 kB
Inactive:       279724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32038488 kB
SwapTotal:    67111528 kB
SwapFree:     67056684 kB
Dirty:           12016 kB
Writeback:           0 kB
AnonPages:       53692 kB
Mapped:          16152 kB
Slab:           161712 kB
PageTables:       4456 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   247644 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= 74176 MiB
End job on node109 at 2011-06-09 19:28:51