Trace number 3451292

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 483.36 483.345

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900558739.opb
MD5SUM23d2095f3ee13b7452c309e9137df723
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 benchmark19.596
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 649
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-3451292-1307069376.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
0.04/0.05	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
0.04/0.05	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
0.04/0.05	c presolving (4 rounds):
0.04/0.05	c  0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.04/0.05	c  242 implications, 22 cliques
0.04/0.05	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.04/0.05	c       1 constraints of type <knapsack>
0.04/0.05	c      22 constraints of type <setppc>
0.04/0.05	c    2420 constraints of type <logicor>
0.04/0.05	c transformed objective value is always integral (scale: 1)
0.04/0.05	c Presolving Time: 0.03
0.04/0.05	c - non default parameters ----------------------------------------------------------------------
0.04/0.05	c # SCIP version 2.0.1.5
0.04/0.05	c 
0.04/0.05	c # frequency for displaying node information lines
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 100]
0.04/0.05	c display/freq = 10000
0.04/0.05	c 
0.04/0.05	c # maximal time in seconds to run
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.04/0.05	c limits/time = 1800
0.04/0.05	c 
0.04/0.05	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.04/0.05	c limits/memory = 13950
0.04/0.05	c 
0.04/0.05	c # solving stops, if the given number of solutions were found (-1: no limit)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.04/0.05	c limits/solutions = 1
0.04/0.05	c 
0.04/0.05	c # maximal number of separation rounds per node (-1: unlimited)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 5]
0.04/0.05	c separating/maxrounds = 1
0.04/0.05	c 
0.04/0.05	c # maximal number of separation rounds in the root node (-1: unlimited)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.04/0.05	c separating/maxroundsroot = 5
0.04/0.05	c 
0.04/0.05	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.04/0.05	c # [type: int, range: [1,2], default: 1]
0.04/0.05	c timing/clocktype = 2
0.04/0.05	c 
0.04/0.05	c # belongs reading time to solving time?
0.04/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.04/0.05	c timing/reading = TRUE
0.04/0.05	c 
0.04/0.05	c # should presolving try to simplify inequalities
0.04/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.04/0.05	c constraints/linear/simplifyinequalities = TRUE
0.04/0.05	c 
0.04/0.05	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.04/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.04/0.05	c constraints/indicator/addCouplingCons = TRUE
0.04/0.05	c 
0.04/0.05	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.04/0.05	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.04/0.05	c constraints/knapsack/disaggregation = FALSE
0.04/0.05	c 
0.04/0.05	c # should presolving try to simplify knapsacks
0.04/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.04/0.05	c constraints/knapsack/simplifyinequalities = TRUE
0.04/0.05	c 
0.04/0.05	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.04/0.05	c presolving/probing/maxrounds = 0
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05	c heuristics/coefdiving/freq = -1
0.04/0.05	c 
0.04/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.05	c heuristics/coefdiving/maxlpiterquot = 0.075
0.04/0.05	c 
0.04/0.05	c # additional number of allowed LP iterations
0.04/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05	c heuristics/coefdiving/maxlpiterofs = 1500
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 30]
0.04/0.05	c heuristics/crossover/freq = -1
0.04/0.05	c 
0.04/0.05	c # number of nodes added to the contingent of the total nodes
0.04/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.04/0.05	c heuristics/crossover/nodesofs = 750
0.04/0.05	c 
0.04/0.05	c # number of nodes without incumbent change that heuristic should wait
0.04/0.05	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.04/0.05	c heuristics/crossover/nwaitingnodes = 100
0.04/0.05	c 
0.04/0.05	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.04/0.05	c # [type: real, range: [0,1], default: 0.1]
0.04/0.05	c heuristics/crossover/nodesquot = 0.15
0.04/0.05	c 
0.04/0.05	c # minimum percentage of integer variables that have to be fixed 
0.04/0.05	c # [type: real, range: [0,1], default: 0.666]
0.04/0.05	c heuristics/crossover/minfixingrate = 0.5
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.04/0.05	c heuristics/feaspump/freq = -1
0.04/0.05	c 
0.04/0.05	c # additional number of allowed LP iterations
0.04/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05	c heuristics/feaspump/maxlpiterofs = 2000
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05	c heuristics/fracdiving/freq = -1
0.04/0.05	c 
0.04/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.05	c heuristics/fracdiving/maxlpiterquot = 0.075
0.04/0.05	c 
0.04/0.05	c # additional number of allowed LP iterations
0.04/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05	c heuristics/fracdiving/maxlpiterofs = 1500
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05	c heuristics/guideddiving/freq = -1
0.04/0.05	c 
0.04/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.05	c heuristics/guideddiving/maxlpiterquot = 0.075
0.04/0.05	c 
0.04/0.05	c # additional number of allowed LP iterations
0.04/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05	c heuristics/guideddiving/maxlpiterofs = 1500
0.04/0.05	c 
0.04/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.05	c heuristics/intdiving/maxlpiterquot = 0.075
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05	c heuristics/intshifting/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05	c heuristics/linesearchdiving/freq = -1
0.04/0.05	c 
0.04/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.05	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.04/0.05	c 
0.04/0.05	c # additional number of allowed LP iterations
0.04/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.04/0.05	c heuristics/objpscostdiving/freq = -1
0.04/0.05	c 
0.04/0.05	c # maximal fraction of diving LP iterations compared to total iteration number
0.04/0.05	c # [type: real, range: [0,1], default: 0.01]
0.04/0.05	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.04/0.05	c 
0.04/0.05	c # additional number of allowed LP iterations
0.04/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.05	c heuristics/oneopt/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05	c heuristics/pscostdiving/freq = -1
0.04/0.05	c 
0.04/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.05	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.04/0.05	c 
0.04/0.05	c # additional number of allowed LP iterations
0.04/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05	c heuristics/pscostdiving/maxlpiterofs = 1500
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.05	c heuristics/rens/freq = -1
0.04/0.05	c 
0.04/0.05	c # minimum percentage of integer variables that have to be fixable 
0.04/0.05	c # [type: real, range: [0,1], default: 0.5]
0.04/0.05	c heuristics/rens/minfixingrate = 0.3
0.04/0.05	c 
0.04/0.05	c # number of nodes added to the contingent of the total nodes
0.04/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.04/0.05	c heuristics/rens/nodesofs = 2000
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.04/0.05	c heuristics/rootsoldiving/freq = -1
0.04/0.05	c 
0.04/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.04/0.05	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.04/0.05	c 
0.04/0.05	c # additional number of allowed LP iterations
0.04/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.05	c heuristics/rounding/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.05	c heuristics/shiftandpropagate/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05	c heuristics/shifting/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.05	c heuristics/simplerounding/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.05	c heuristics/subnlp/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.05	c heuristics/trivial/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.05	c heuristics/trysol/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.05	c heuristics/undercover/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05	c heuristics/veclendiving/freq = -1
0.04/0.05	c 
0.04/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.05	c heuristics/veclendiving/maxlpiterquot = 0.075
0.04/0.05	c 
0.04/0.05	c # additional number of allowed LP iterations
0.04/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05	c heuristics/veclendiving/maxlpiterofs = 1500
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.05	c heuristics/zirounding/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.05	c separating/cmir/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.05	c separating/flowcover/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.04/0.05	c separating/rapidlearning/freq = 0
0.04/0.05	c 
0.04/0.05	c -----------------------------------------------------------------------------------------------
0.04/0.05	c start solving
0.04/0.05	c 
0.04/0.07	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.04/0.07	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 |     - |4133k|   0 |  43 | 231 |2490 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.23	c   0.2s|     1 |     0 |   105 |     - |4576k|   0 |  46 | 231 |2490 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.33	c   0.3s|     1 |     0 |   111 |     - |4872k|   0 |  45 | 231 |2490 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.46	c   0.5s|     1 |     0 |   129 |     - |5143k|   0 |  46 | 231 |2490 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.58	c   0.6s|     1 |     0 |   151 |     - |5412k|   0 |  50 | 231 |2490 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.69/0.73	c   0.7s|     1 |     2 |   151 |     - |5413k|   0 |  50 | 231 |2490 | 231 |2467 |  24 |   0 |   9 | 0.000000e+00 |      --      |    Inf 
36.20/36.22	c  36.2s| 10000 |    89 |186505 |  18.6 |7470k|  32 |   - | 231 |6780 | 231 |2451 |  24 |5786 |2223 | 0.000000e+00 |      --      |    Inf 
60.19/60.22	c  60.2s| 20000 |    97 |368565 |  18.4 |8701k|  38 |  40 | 231 |9377 | 231 |2451 |  24 |  11k|2420 | 0.000000e+00 |      --      |    Inf 
85.40/85.42	c  85.4s| 30000 |    90 |551400 |  18.4 |8884k|  38 |   - | 231 |9420 | 231 |2451 |  24 |  17k|2849 | 0.000000e+00 |      --      |    Inf 
110.49/110.58	c   111s| 40000 |    94 |726458 |  18.2 |9771k|  40 |   - | 231 |  11k| 231 |2451 |  24 |  23k|3401 | 0.000000e+00 |      --      |    Inf 
137.40/137.48	c   137s| 50000 |   123 |919383 |  18.4 |  10M|  40 |  28 | 231 |  11k| 231 |2451 |  24 |  29k|3876 | 0.000000e+00 |      --      |    Inf 
163.50/163.57	c   164s| 60000 |   116 |  1102k|  18.4 |  10M|  46 |  23 | 231 |  12k| 231 |2451 |  24 |  35k|4383 | 0.000000e+00 |      --      |    Inf 
188.99/189.10	c   189s| 70000 |   120 |  1284k|  18.3 |  10M|  46 |  32 | 231 |  12k| 231 |2451 |  24 |  41k|4834 | 0.000000e+00 |      --      |    Inf 
211.90/211.96	c   212s| 80000 |   135 |  1446k|  18.1 |  12M|  47 |   - | 231 |  15k|   0 |   0 |  24 |  47k|5148 | 0.000000e+00 |      --      |    Inf 
236.70/236.73	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
236.70/236.73	c   237s| 90000 |   117 |  1622k|  18.0 |  11M|  47 |   - | 231 |  12k| 231 |2451 |  24 |  53k|5549 | 0.000000e+00 |      --      |    Inf 
261.50/261.57	c   262s|100000 |   167 |  1801k|  18.0 |  11M|  50 |   - | 231 |  12k| 231 |2451 |  24 |  58k|5860 | 0.000000e+00 |      --      |    Inf 
285.50/285.59	c   286s|110000 |   135 |  1971k|  17.9 |  11M|  50 |  28 | 231 |  11k| 231 |2451 |  24 |  64k|6199 | 0.000000e+00 |      --      |    Inf 
309.70/309.79	c   310s|120000 |   126 |  2151k|  17.9 |  11M|  50 |   - | 231 |  12k| 231 |2451 |  24 |  69k|6428 | 0.000000e+00 |      --      |    Inf 
334.10/334.13	c   334s|130000 |   117 |  2326k|  17.9 |  11M|  56 |   - | 231 |  11k|   0 |   0 |  24 |  75k|6768 | 0.000000e+00 |      --      |    Inf 
358.80/358.81	c   359s|140000 |   141 |  2513k|  18.0 |  11M|  59 |  38 | 231 |  13k| 231 |2451 |  24 |  81k|6992 | 0.000000e+00 |      --      |    Inf 
385.40/385.42	c   385s|150000 |   164 |  2714k|  18.1 |  11M|  60 |   - | 231 |  11k| 231 |2451 |  24 |  86k|7297 | 0.000000e+00 |      --      |    Inf 
410.32/410.36	c   410s|160000 |   110 |  2898k|  18.1 |  11M|  63 |   - | 231 |  11k| 231 |2451 |  24 |  92k|7545 | 0.000000e+00 |      --      |    Inf 
434.90/434.91	c   435s|170000 |    82 |  3081k|  18.1 |  11M|  63 |  36 | 231 |  12k| 231 |2451 |  24 |  98k|7719 | 0.000000e+00 |      --      |    Inf 
460.51/460.56	c   461s|180000 |    66 |  3272k|  18.2 |  12M|  63 |   - | 231 |  15k|   0 |   0 |  24 | 104k|7978 | 0.000000e+00 |      --      |    Inf 
483.30/483.32	c 
483.30/483.32	c SCIP Status        : problem is solved [infeasible]
483.30/483.32	c Solving Time (sec) : 483.32
483.30/483.32	c Solving Nodes      : 188997
483.30/483.32	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
483.30/483.32	c Dual Bound         : +1.00000000000000e+20
483.30/483.32	c Gap                : 0.00 %
483.30/483.32	s UNSATISFIABLE
483.30/483.32	c SCIP Status        : problem is solved [infeasible]
483.30/483.32	c Total Time         :     483.32
483.30/483.32	c   solving          :     483.32
483.30/483.32	c   presolving       :       0.03 (included in solving)
483.30/483.32	c   reading          :       0.02 (included in solving)
483.30/483.32	c Original Problem   :
483.30/483.32	c   Problem name     : HOME/instance-3451292-1307069376.opb
483.30/483.32	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
483.30/483.32	c   Constraints      : 2707 initial, 2707 maximal
483.30/483.32	c Presolved Problem  :
483.30/483.32	c   Problem name     : t_HOME/instance-3451292-1307069376.opb
483.30/483.32	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
483.30/483.32	c   Constraints      : 2443 initial, 15872 maximal
483.30/483.32	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
483.30/483.32	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
483.30/483.32	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
483.30/483.32	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
483.30/483.32	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
483.30/483.32	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
483.30/483.32	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
483.30/483.32	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
483.30/483.32	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
483.30/483.32	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
483.30/483.32	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
483.30/483.32	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
483.30/483.32	c   root node        :          -          1          -          -          1          -          -          -          -          -
483.30/483.32	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
483.30/483.32	c   integral         :          0          0          0      97447          0          1          0        296       3273          0          0     190614
483.30/483.32	c   knapsack         :          1          5     720327          0          0          0      57266       1767     392085          0          0          0
483.30/483.32	c   setppc           :         22          5     719161          0          0          0    2102526       4798     993660          0          0          0
483.30/483.32	c   linear           :          0+         5     313022          0          0          0        602          1       4813          0          0          0
483.30/483.32	c   logicor          :       2420+         5     354743          0          0          0     726760       1439    1313135          0          0          0
483.30/483.32	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
483.30/483.32	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
483.30/483.32	c   integral         :      36.59       0.00       0.00      36.59       0.00       0.00       0.00
483.30/483.32	c   knapsack         :       0.74       0.00       0.69       0.00       0.00       0.00       0.05
483.30/483.32	c   setppc           :       2.23       0.00       1.80       0.00       0.00       0.00       0.43
483.30/483.32	c   linear           :       0.16       0.00       0.16       0.00       0.00       0.00       0.00
483.30/483.32	c   logicor          :      15.68       0.00      15.10       0.00       0.00       0.00       0.58
483.30/483.32	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
483.30/483.32	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
483.30/483.32	c   vbounds          :          0          0          0          0
483.30/483.32	c   rootredcost      :          0          0          0          0
483.30/483.32	c   pseudoobj        :          0          0          0          0
483.30/483.32	c Propagator Timings :  TotalTime  Propagate    Resprop
483.30/483.32	c   vbounds          :       0.10       0.10       0.00
483.30/483.32	c   rootredcost      :       0.11       0.11       0.00
483.30/483.32	c   pseudoobj        :       0.07       0.07       0.00
483.30/483.32	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
483.30/483.32	c   propagation      :       0.25       8005       7978      41880       23.8        127       21.5          -
483.30/483.32	c   infeasible LP    :       6.67      87004      84151     521849       36.3        223       18.0          0
483.30/483.32	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
483.30/483.32	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
483.30/483.32	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
483.30/483.32	c   applied globally :          -          -          -      97684       20.1          -          -          -
483.30/483.32	c   applied locally  :          -          -          -      11765       35.4          -          -          -
483.30/483.32	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
483.30/483.32	c   cut pool         :       0.00          4          -          -        121          -    (maximal pool size: 503)
483.30/483.32	c   redcost          :       0.36      95699          0          0          0          0
483.30/483.32	c   impliedbounds    :       0.00          5          0          0          0          0
483.30/483.32	c   intobj           :       0.00          0          0          0          0          0
483.30/483.32	c   gomory           :       0.27          5          0          0       1251          0
483.30/483.32	c   cgmip            :       0.00          0          0          0          0          0
483.30/483.32	c   closecuts        :       0.00          0          0          0          0          0
483.30/483.32	c   strongcg         :       0.19          5          0          0       2343          0
483.30/483.32	c   cmir             :       0.00          0          0          0          0          0
483.30/483.32	c   flowcover        :       0.00          0          0          0          0          0
483.30/483.32	c   clique           :       0.00          5          0          0          0          0
483.30/483.32	c   zerohalf         :       0.00          0          0          0          0          0
483.30/483.32	c   mcf              :       0.00          1          0          0          0          0
483.30/483.32	c   oddcycle         :       0.00          0          0          0          0          0
483.30/483.32	c   rapidlearning    :       0.04          1          0          0          0         47
483.30/483.32	c Pricers            :       Time      Calls       Vars
483.30/483.32	c   problem variables:       0.00          0          0
483.30/483.32	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
483.30/483.32	c   relpscost        :      36.53      97447        296       3273          0          0     190614
483.30/483.32	c   pscost           :       0.00          0          0          0          0          0          0
483.30/483.32	c   inference        :       0.00          0          0          0          0          0          0
483.30/483.32	c   mostinf          :       0.00          0          0          0          0          0          0
483.30/483.32	c   leastinf         :       0.00          0          0          0          0          0          0
483.30/483.32	c   fullstrong       :       0.00          0          0          0          0          0          0
483.30/483.32	c   allfullstrong    :       0.00          0          0          0          0          0          0
483.30/483.32	c   random           :       0.00          0          0          0          0          0          0
483.30/483.32	c Primal Heuristics  :       Time      Calls      Found
483.30/483.32	c   LP solutions     :       0.00          -          0
483.30/483.32	c   pseudo solutions :       0.00          -          0
483.30/483.32	c   trivial          :       0.00          1          0
483.30/483.32	c   shiftandpropagate:       0.00          0          0
483.30/483.32	c   simplerounding   :       0.00          0          0
483.30/483.32	c   zirounding       :       0.00          0          0
483.30/483.32	c   rounding         :       0.00          0          0
483.30/483.32	c   shifting         :       0.00          0          0
483.30/483.32	c   intshifting      :       0.00          0          0
483.30/483.32	c   oneopt           :       0.00          0          0
483.30/483.32	c   twoopt           :       0.00          0          0
483.30/483.32	c   fixandinfer      :       0.00          0          0
483.30/483.32	c   feaspump         :       0.00          0          0
483.30/483.32	c   clique           :       0.00          0          0
483.30/483.32	c   coefdiving       :       0.00          0          0
483.30/483.32	c   pscostdiving     :       0.00          0          0
483.30/483.32	c   fracdiving       :       0.00          0          0
483.30/483.32	c   veclendiving     :       0.00          0          0
483.30/483.32	c   intdiving        :       0.00          0          0
483.30/483.32	c   actconsdiving    :       0.00          0          0
483.30/483.32	c   objpscostdiving  :       0.00          0          0
483.30/483.32	c   rootsoldiving    :       0.00          0          0
483.30/483.32	c   linesearchdiving :       0.00          0          0
483.30/483.32	c   guideddiving     :       0.00          0          0
483.30/483.32	c   octane           :       0.00          0          0
483.30/483.32	c   rens             :       0.00          0          0
483.30/483.32	c   rins             :       0.00          0          0
483.30/483.32	c   localbranching   :       0.00          0          0
483.30/483.32	c   mutation         :       0.00          0          0
483.30/483.32	c   crossover        :       0.00          0          0
483.30/483.32	c   dins             :       0.00          0          0
483.30/483.32	c   vbounds          :       0.00          0          0
483.30/483.32	c   undercover       :       0.00          0          0
483.30/483.32	c   subnlp           :       0.00          0          0
483.30/483.32	c   trysol           :       0.00          0          0
483.30/483.32	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
483.30/483.32	c   primal LP        :       0.00          0          0       0.00          -
483.30/483.32	c   dual LP          :     376.77     184042    3437017      18.68    9122.26
483.30/483.32	c   lex dual LP      :       0.00          0          0       0.00          -
483.30/483.32	c   barrier LP       :       0.00          0          0       0.00          -
483.30/483.32	c   diving/probing LP:       0.00          0          0       0.00          -
483.30/483.32	c   strong branching :      35.18       8202     300925      36.69    8553.88
483.30/483.32	c     (at root node) :          -          9       1497     166.33          -
483.30/483.32	c   conflict analysis:       0.00          0          0       0.00          -
483.30/483.32	c B&B Tree           :
483.30/483.32	c   number of runs   :          1
483.30/483.32	c   nodes            :     188997
483.30/483.32	c   nodes (total)    :     188997
483.30/483.32	c   nodes left       :          0
483.30/483.32	c   max depth        :         63
483.30/483.32	c   max depth (total):         63
483.30/483.32	c   backtracks       :      23646 (12.5%)
483.30/483.32	c   delayed cutoffs  :       1618
483.30/483.32	c   repropagations   :     287530 (423910 domain reductions, 1615 cutoffs)
483.30/483.32	c   avg switch length:       4.73
483.30/483.32	c   switching time   :      16.52
483.30/483.32	c Solution           :
483.30/483.32	c   Solutions found  :          0 (0 improvements)
483.30/483.32	c   Primal Bound     : infeasible
483.30/483.32	c   Dual Bound       :          -
483.30/483.32	c   Gap              :       0.00 %
483.30/483.32	c   Root Dual Bound  : +0.00000000000000e+00
483.30/483.32	c   Root Iterations  :        151
483.30/483.34	c Time complete: 483.35.

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-3451292-1307069376/watcher-3451292-1307069376 -o /tmp/evaluation-result-3451292-1307069376/solver-3451292-1307069376 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451292-1307069376.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: 2.05 1.89 1.47 2/455 14038
/proc/meminfo: memFree=24649164/32951124 swapFree=60476376/67111528
[pid=14038] ppid=14036 vsize=13008 CPUtime=0 cores=1,3,5,7
/proc/14038/stat : 14038 (scip-2.0.1.4b.l) R 14036 14038 12802 0 -1 4202496 2223 0 0 0 0 0 0 0 25 0 1 0 799353545 13320192 2176 33554432000 4194304 9163163 140733936017712 18446744073709551615 6919008 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14038/statm: 3252 2177 392 1214 0 2034 0

[startup+0.0496461 s]
/proc/loadavg: 2.05 1.89 1.47 2/455 14038
/proc/meminfo: memFree=24649164/32951124 swapFree=60476376/67111528
[pid=14038] ppid=14036 vsize=22908 CPUtime=0.04 cores=1,3,5,7
/proc/14038/stat : 14038 (scip-2.0.1.4b.l) R 14036 14038 12802 0 -1 4202496 4756 0 0 0 4 0 0 0 25 0 1 0 799353545 23457792 4451 33554432000 4194304 9163163 140733936017712 18446744073709551615 5269239 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14038/statm: 5727 4451 529 1214 0 4509 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 22908

[startup+0.10064 s]
/proc/loadavg: 2.05 1.89 1.47 2/455 14038
/proc/meminfo: memFree=24649164/32951124 swapFree=60476376/67111528
[pid=14038] ppid=14036 vsize=27640 CPUtime=0.09 cores=1,3,5,7
/proc/14038/stat : 14038 (scip-2.0.1.4b.l) R 14036 14038 12802 0 -1 4202496 6210 0 0 0 9 0 0 0 25 0 1 0 799353545 28303360 5865 33554432000 4194304 9163163 140733936017712 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14038/statm: 6910 5865 650 1214 0 5692 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27640

[startup+0.300603 s]
/proc/loadavg: 2.05 1.89 1.47 2/455 14038
/proc/meminfo: memFree=24649164/32951124 swapFree=60476376/67111528
[pid=14038] ppid=14036 vsize=41628 CPUtime=0.29 cores=1,3,5,7
/proc/14038/stat : 14038 (scip-2.0.1.4b.l) R 14036 14038 12802 0 -1 4202496 10165 0 0 0 28 1 0 0 25 0 1 0 799353545 42627072 9109 33554432000 4194304 9163163 140733936017712 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14038/statm: 10407 9109 702 1214 0 9189 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41628

[startup+0.700527 s]
/proc/loadavg: 2.05 1.89 1.47 2/455 14038
/proc/meminfo: memFree=24649164/32951124 swapFree=60476376/67111528
[pid=14038] ppid=14036 vsize=41860 CPUtime=0.69 cores=1,3,5,7
/proc/14038/stat : 14038 (scip-2.0.1.4b.l) R 14036 14038 12802 0 -1 4202496 10280 0 0 0 67 2 0 0 25 0 1 0 799353545 42864640 9224 33554432000 4194304 9163163 140733936017712 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14038/statm: 10465 9224 704 1214 0 9247 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41860

[startup+1.50038 s]
/proc/loadavg: 2.05 1.90 1.47 3/456 14039
/proc/meminfo: memFree=24613320/32951124 swapFree=60476376/67111528
[pid=14038] ppid=14036 vsize=41860 CPUtime=1.49 cores=1,3,5,7
/proc/14038/stat : 14038 (scip-2.0.1.4b.l) R 14036 14038 12802 0 -1 4202496 10282 0 0 0 143 6 0 0 25 0 1 0 799353545 42864640 9226 33554432000 4194304 9163163 140733936017712 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14038/statm: 10465 9226 706 1214 0 9247 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41860

[startup+3.10108 s]
/proc/loadavg: 2.05 1.90 1.47 2/454 14039
/proc/meminfo: memFree=24650196/32951124 swapFree=60476376/67111528
[pid=14038] ppid=14036 vsize=41860 CPUtime=3.09 cores=1,3,5,7
/proc/14038/stat : 14038 (scip-2.0.1.4b.l) R 14036 14038 12802 0 -1 4202496 10288 0 0 0 297 12 0 0 25 0 1 0 799353545 42864640 9232 33554432000 4194304 9163163 140733936017712 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14038/statm: 10465 9232 707 1214 0 9247 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41860

[startup+6.30049 s]
/proc/loadavg: 2.05 1.90 1.47 3/456 14067
/proc/meminfo: memFree=24617892/32951124 swapFree=60476376/67111528
[pid=14038] ppid=14036 vsize=41860 CPUtime=6.29 cores=1,3,5,7
/proc/14038/stat : 14038 (scip-2.0.1.4b.l) R 14036 14038 12802 0 -1 4202496 10288 0 0 0 606 23 0 0 25 0 1 0 799353545 42864640 9232 33554432000 4194304 9163163 140733936017712 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14038/statm: 10465 9232 707 1214 0 9247 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41860

[startup+12.7003 s]
/proc/loadavg: 2.04 1.90 1.48 3/456 14067
/proc/meminfo: memFree=24617452/32951124 swapFree=60476376/67111528
[pid=14038] ppid=14036 vsize=41860 CPUtime=12.69 cores=1,3,5,7
/proc/14038/stat : 14038 (scip-2.0.1.4b.l) R 14036 14038 12802 0 -1 4202496 10315 0 0 0 1227 42 0 0 25 0 1 0 799353545 42864640 9259 33554432000 4194304 9163163 140733936017712 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14038/statm: 10465 9259 707 1214 0 9247 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41860

[startup+25.501 s]
/proc/loadavg: 2.03 1.90 1.48 3/456 14067
/proc/meminfo: memFree=24617116/32951124 swapFree=60476376/67111528
[pid=14038] ppid=14036 vsize=41860 CPUtime=25.49 cores=1,3,5,7
/proc/14038/stat : 14038 (scip-2.0.1.4b.l) R 14036 14038 12802 0 -1 4202496 10315 0 0 0 2471 78 0 0 25 0 1 0 799353545 42864640 9259 33554432000 4194304 9163163 140733936017712 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14038/statm: 10465 9259 707 1214 0 9247 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41860

[startup+51.1002 s]
/proc/loadavg: 2.02 1.91 1.49 3/456 14068
/proc/meminfo: memFree=24616544/32951124 swapFree=60476376/67111528
[pid=14038] ppid=14036 vsize=41860 CPUtime=51.1 cores=1,3,5,7
/proc/14038/stat : 14038 (scip-2.0.1.4b.l) R 14036 14038 12802 0 -1 4202496 10482 0 0 0 4957 153 0 0 25 0 1 0 799353545 42864640 9426 33554432000 4194304 9163163 140733936017712 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14038/statm: 10465 9426 707 1214 0 9247 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 41860

[startup+102.317 s]
/proc/loadavg: 2.08 1.95 1.53 3/456 14069
/proc/meminfo: memFree=24613332/32951124 swapFree=60476376/67111528
[pid=14038] ppid=14036 vsize=42304 CPUtime=102.31 cores=1,3,5,7
/proc/14038/stat : 14038 (scip-2.0.1.4b.l) R 14036 14038 12802 0 -1 4202496 10641 0 0 0 9928 303 0 0 25 0 1 0 799353545 43319296 9585 33554432000 4194304 9163163 140733936017712 18446744073709551615 7375484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14038/statm: 10576 9585 707 1214 0 9358 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 42304

[startup+162.301 s]
/proc/loadavg: 2.06 1.97 1.56 3/456 14071
/proc/meminfo: memFree=24609196/32951124 swapFree=60476376/67111528
[pid=14038] ppid=14036 vsize=43972 CPUtime=162.29 cores=1,3,5,7
/proc/14038/stat : 14038 (scip-2.0.1.4b.l) R 14036 14038 12802 0 -1 4202496 11072 0 0 0 15745 484 0 0 25 0 1 0 799353545 45027328 10016 33554432000 4194304 9163163 140733936017712 18446744073709551615 7225280 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14038/statm: 10993 10016 707 1214 0 9775 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 43972

[startup+222.301 s]
/proc/loadavg: 2.02 1.97 1.59 3/456 14099
/proc/meminfo: memFree=24610984/32951124 swapFree=60476376/67111528
[pid=14038] ppid=14036 vsize=45916 CPUtime=222.3 cores=1,3,5,7
/proc/14038/stat : 14038 (scip-2.0.1.4b.l) R 14036 14038 12802 0 -1 4202496 11582 0 0 0 21550 680 0 0 25 0 1 0 799353545 47017984 10526 33554432000 4194304 9163163 140733936017712 18446744073709551615 18446744073699065939 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14038/statm: 11479 10526 707 1214 0 10261 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 45916

[startup+282.301 s]
/proc/loadavg: 2.00 1.97 1.61 3/456 14101
/proc/meminfo: memFree=24609352/32951124 swapFree=60476376/67111528
[pid=14038] ppid=14036 vsize=46192 CPUtime=282.3 cores=1,3,5,7
/proc/14038/stat : 14038 (scip-2.0.1.4b.l) R 14036 14038 12802 0 -1 4202496 11610 0 0 0 27335 895 0 0 25 0 1 0 799353545 47300608 10554 33554432000 4194304 9163163 140733936017712 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14038/statm: 11548 10554 707 1214 0 10330 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 46192

[startup+342.301 s]
/proc/loadavg: 2.00 1.97 1.63 3/456 14103
/proc/meminfo: memFree=24608208/32951124 swapFree=60476376/67111528
[pid=14038] ppid=14036 vsize=46652 CPUtime=342.31 cores=1,3,5,7
/proc/14038/stat : 14038 (scip-2.0.1.4b.l) R 14036 14038 12802 0 -1 4202496 11729 0 0 0 33118 1113 0 0 25 0 1 0 799353545 47771648 10673 33554432000 4194304 9163163 140733936017712 18446744073709551615 5275463 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14038/statm: 11663 10673 707 1214 0 10445 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 46652

[startup+402.3 s]
/proc/loadavg: 2.00 1.97 1.65 3/456 14104
/proc/meminfo: memFree=24607520/32951124 swapFree=60476376/67111528
[pid=14038] ppid=14036 vsize=46652 CPUtime=402.3 cores=1,3,5,7
/proc/14038/stat : 14038 (scip-2.0.1.4b.l) R 14036 14038 12802 0 -1 4202496 11756 0 0 0 38906 1324 0 0 25 0 1 0 799353545 47771648 10700 33554432000 4194304 9163163 140733936017712 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14038/statm: 11663 10700 707 1214 0 10445 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 46652

[startup+462.3 s]
/proc/loadavg: 2.00 1.97 1.67 3/456 14106
/proc/meminfo: memFree=24606976/32951124 swapFree=60476376/67111528
[pid=14038] ppid=14036 vsize=46812 CPUtime=462.31 cores=1,3,5,7
/proc/14038/stat : 14038 (scip-2.0.1.4b.l) R 14036 14038 12802 0 -1 4202496 11792 0 0 0 44700 1531 0 0 25 0 1 0 799353545 47935488 10736 33554432000 4194304 9163163 140733936017712 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14038/statm: 11703 10736 707 1214 0 10485 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 46812

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

[startup+473.5 s]
/proc/loadavg: 2.00 1.97 1.67 3/456 14106
/proc/meminfo: memFree=24606704/32951124 swapFree=60476376/67111528
[pid=14038] ppid=14036 vsize=46972 CPUtime=473.51 cores=1,3,5,7
/proc/14038/stat : 14038 (scip-2.0.1.4b.l) R 14036 14038 12802 0 -1 4202496 11834 0 0 0 45784 1567 0 0 25 0 1 0 799353545 48099328 10778 33554432000 4194304 9163163 140733936017712 18446744073709551615 5275509 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14038/statm: 11743 10778 707 1214 0 10525 0
Current children cumulated CPU time (s) 473.51
Current children cumulated vsize (KiB) 46972

[startup+479.9 s]
/proc/loadavg: 2.00 1.97 1.67 3/456 14106
/proc/meminfo: memFree=24606700/32951124 swapFree=60476376/67111528
[pid=14038] ppid=14036 vsize=46972 CPUtime=479.91 cores=1,3,5,7
/proc/14038/stat : 14038 (scip-2.0.1.4b.l) R 14036 14038 12802 0 -1 4202496 11837 0 0 0 46401 1590 0 0 25 0 1 0 799353545 48099328 10781 33554432000 4194304 9163163 140733936017712 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14038/statm: 11743 10781 707 1214 0 10525 0
Current children cumulated CPU time (s) 479.91
Current children cumulated vsize (KiB) 46972

[startup+481.501 s]
/proc/loadavg: 2.00 1.97 1.67 3/456 14106
/proc/meminfo: memFree=24606700/32951124 swapFree=60476376/67111528
[pid=14038] ppid=14036 vsize=46972 CPUtime=481.51 cores=1,3,5,7
/proc/14038/stat : 14038 (scip-2.0.1.4b.l) R 14036 14038 12802 0 -1 4202496 11838 0 0 0 46555 1596 0 0 25 0 1 0 799353545 48099328 10782 33554432000 4194304 9163163 140733936017712 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14038/statm: 11743 10782 707 1214 0 10525 0
Current children cumulated CPU time (s) 481.51
Current children cumulated vsize (KiB) 46972

[startup+482.301 s]
/proc/loadavg: 2.00 1.97 1.67 3/456 14106
/proc/meminfo: memFree=24606820/32951124 swapFree=60476376/67111528
[pid=14038] ppid=14036 vsize=46972 CPUtime=482.3 cores=1,3,5,7
/proc/14038/stat : 14038 (scip-2.0.1.4b.l) R 14036 14038 12802 0 -1 4202496 11838 0 0 0 46631 1599 0 0 25 0 1 0 799353545 48099328 10782 33554432000 4194304 9163163 140733936017712 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14038/statm: 11743 10782 707 1214 0 10525 0
Current children cumulated CPU time (s) 482.3
Current children cumulated vsize (KiB) 46972

[startup+483.101 s]
/proc/loadavg: 2.00 1.97 1.67 3/456 14106
/proc/meminfo: memFree=24606696/32951124 swapFree=60476376/67111528
[pid=14038] ppid=14036 vsize=46972 CPUtime=483.11 cores=1,3,5,7
/proc/14038/stat : 14038 (scip-2.0.1.4b.l) R 14036 14038 12802 0 -1 4202496 11838 0 0 0 46708 1603 0 0 25 0 1 0 799353545 48099328 10782 33554432000 4194304 9163163 140733936017712 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14038/statm: 11743 10782 707 1214 0 10525 0
Current children cumulated CPU time (s) 483.11
Current children cumulated vsize (KiB) 46972

[startup+483.301 s]
/proc/loadavg: 2.00 1.97 1.67 3/456 14106
/proc/meminfo: memFree=24606696/32951124 swapFree=60476376/67111528
[pid=14038] ppid=14036 vsize=46972 CPUtime=483.3 cores=1,3,5,7
/proc/14038/stat : 14038 (scip-2.0.1.4b.l) R 14036 14038 12802 0 -1 4202496 11838 0 0 0 46726 1604 0 0 25 0 1 0 799353545 48099328 10782 33554432000 4194304 9163163 140733936017712 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14038/statm: 11743 10782 707 1214 0 10525 0
Current children cumulated CPU time (s) 483.3
Current children cumulated vsize (KiB) 46972

Child status: 0
Real time (s): 483.345
CPU time (s): 483.36
CPU user time (s): 467.309
CPU system time (s): 16.0506
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 46972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 467.309
system time used= 16.0506
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11843
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= 6
involuntary context switches= 738

runsolver used 2.0027 second user time and 5.04123 second system time

The end

Launcher Data 

Begin job on node147 at 2011-06-03 04:49:36
IDJOB=3451292
IDBENCH=1346
IDSOLVER=1948
FILE ID=node147/3451292-1307069376
RUNJOBID= node147-1307068821-13816
PBS_JOBID= 13497839
Free space on /tmp= 73688 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-t3002.11tsp11.1900558739.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-3451292-1307069376/watcher-3451292-1307069376 -o /tmp/evaluation-result-3451292-1307069376/solver-3451292-1307069376 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451292-1307069376.opb -t 1800 -m 15500

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

MD5SUM BENCH= 23d2095f3ee13b7452c309e9137df723
RANDOM SEED=1106522184

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24649444 kB
Buffers:        265832 kB
Cached:        1416660 kB
SwapCached:      11164 kB
Active:        6725088 kB
Inactive:      1318748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24649444 kB
SwapTotal:    67111528 kB
SwapFree:     60476376 kB
Dirty:           12056 kB
Writeback:           0 kB
AnonPages:     6357944 kB
Mapped:          25596 kB
Slab:           132468 kB
PageTables:      58604 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 120816148 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= 73672 MiB
End job on node147 at 2011-06-03 04:57:40