Trace number 3485734

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SCIP spx 2 2011-06-10 (fixed)UNSAT 404.539 404.524

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900563250.opb
MD5SUM86b039bb4205441cb6ccb47b538994bc
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 benchmark13.9419
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 665
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 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3485734-1307750847.opb>
0.01/0.01	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.01/0.01	c problem read
0.01/0.01	c No objective function, only one solution is needed.
0.01/0.01	c presolving settings loaded
0.01/0.02	c presolving:
0.01/0.04	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
0.01/0.04	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
0.01/0.05	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
0.01/0.05	c presolving (4 rounds):
0.01/0.05	c  0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.01/0.05	c  242 implications, 22 cliques
0.01/0.05	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.01/0.05	c       1 constraints of type <knapsack>
0.01/0.05	c      22 constraints of type <setppc>
0.01/0.05	c    2420 constraints of type <logicor>
0.01/0.05	c transformed objective value is always integral (scale: 1)
0.01/0.05	c Presolving Time: 0.03
0.01/0.05	c - non default parameters ----------------------------------------------------------------------
0.01/0.05	c # SCIP version 2.0.1.4
0.01/0.05	c 
0.01/0.05	c # frequency for displaying node information lines
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 100]
0.01/0.05	c display/freq = 10000
0.01/0.05	c 
0.01/0.05	c # maximal time in seconds to run
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.01/0.05	c limits/time = 1797
0.01/0.05	c 
0.01/0.05	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.01/0.05	c limits/memory = 13950
0.01/0.05	c 
0.01/0.05	c # solving stops, if the given number of solutions were found (-1: no limit)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.05	c limits/solutions = 1
0.01/0.05	c 
0.01/0.05	c # maximal number of separation rounds per node (-1: unlimited)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 5]
0.01/0.05	c separating/maxrounds = 1
0.01/0.05	c 
0.01/0.05	c # maximal number of separation rounds in the root node (-1: unlimited)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.05	c separating/maxroundsroot = 5
0.01/0.05	c 
0.01/0.05	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.01/0.05	c # [type: int, range: [1,2], default: 1]
0.01/0.05	c timing/clocktype = 2
0.01/0.05	c 
0.01/0.05	c # belongs reading time to solving time?
0.01/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.05	c timing/reading = TRUE
0.01/0.05	c 
0.01/0.05	c # should presolving try to simplify inequalities
0.01/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.05	c constraints/linear/simplifyinequalities = TRUE
0.01/0.05	c 
0.01/0.05	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.01/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.05	c constraints/indicator/addCouplingCons = TRUE
0.01/0.05	c 
0.01/0.05	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.01/0.05	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.01/0.05	c constraints/knapsack/disaggregation = FALSE
0.01/0.05	c 
0.01/0.05	c # should presolving try to simplify knapsacks
0.01/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.05	c constraints/knapsack/simplifyinequalities = TRUE
0.01/0.05	c 
0.01/0.05	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.05	c presolving/probing/maxrounds = 0
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/coefdiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.05	c heuristics/coefdiving/maxlpiterquot = 0.075
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/coefdiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 30]
0.01/0.05	c heuristics/crossover/freq = -1
0.01/0.05	c 
0.01/0.05	c # number of nodes added to the contingent of the total nodes
0.01/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.01/0.05	c heuristics/crossover/nodesofs = 750
0.01/0.05	c 
0.01/0.05	c # number of nodes without incumbent change that heuristic should wait
0.01/0.05	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.01/0.05	c heuristics/crossover/nwaitingnodes = 100
0.01/0.05	c 
0.01/0.05	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.01/0.05	c # [type: real, range: [0,1], default: 0.1]
0.01/0.05	c heuristics/crossover/nodesquot = 0.15
0.01/0.05	c 
0.01/0.05	c # minimum percentage of integer variables that have to be fixed 
0.01/0.05	c # [type: real, range: [0,1], default: 0.666]
0.01/0.05	c heuristics/crossover/minfixingrate = 0.5
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.01/0.05	c heuristics/feaspump/freq = -1
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/feaspump/maxlpiterofs = 2000
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/fracdiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.05	c heuristics/fracdiving/maxlpiterquot = 0.075
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/fracdiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/guideddiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.05	c heuristics/guideddiving/maxlpiterquot = 0.075
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/guideddiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.05	c heuristics/intdiving/maxlpiterquot = 0.075
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/intshifting/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/linesearchdiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.05	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.01/0.05	c heuristics/objpscostdiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to total iteration number
0.01/0.05	c # [type: real, range: [0,1], default: 0.01]
0.01/0.05	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.05	c heuristics/oneopt/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/pscostdiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.05	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/pscostdiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.05	c heuristics/rens/freq = -1
0.01/0.05	c 
0.01/0.05	c # minimum percentage of integer variables that have to be fixable 
0.01/0.05	c # [type: real, range: [0,1], default: 0.5]
0.01/0.05	c heuristics/rens/minfixingrate = 0.3
0.01/0.05	c 
0.01/0.05	c # number of nodes added to the contingent of the total nodes
0.01/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.01/0.05	c heuristics/rens/nodesofs = 2000
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.01/0.05	c heuristics/rootsoldiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.01/0.05	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.05	c heuristics/rounding/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.05	c heuristics/shiftandpropagate/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/shifting/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.05	c heuristics/simplerounding/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.05	c heuristics/subnlp/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.05	c heuristics/trivial/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.05	c heuristics/trysol/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.05	c heuristics/undercover/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/veclendiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.05	c heuristics/veclendiving/maxlpiterquot = 0.075
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/veclendiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.05	c heuristics/zirounding/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.05	c separating/cmir/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.05	c separating/flowcover/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.05	c separating/rapidlearning/freq = 0
0.01/0.05	c 
0.01/0.05	c -----------------------------------------------------------------------------------------------
0.01/0.05	c start solving
0.01/0.05	c 
0.01/0.06	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.01/0.06	c   0.1s|     1 |     0 |    76 |     - |3626k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.14	c   0.1s|     1 |     0 |    90 |     - |3925k|   0 |  43 | 231 |2490 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.22	c   0.2s|     1 |     0 |   105 |     - |4371k|   0 |  46 | 231 |2490 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.32	c   0.3s|     1 |     0 |   111 |     - |4667k|   0 |  45 | 231 |2490 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.44	c   0.4s|     1 |     0 |   129 |     - |4934k|   0 |  46 | 231 |2490 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.56	c   0.6s|     1 |     0 |   151 |     - |5204k|   0 |  50 | 231 |2490 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.69/0.76	c   0.8s|     1 |     2 |   151 |     - |5204k|   0 |  50 | 231 |2490 | 231 |2467 |  24 |   0 |  12 | 0.000000e+00 |      --      |    Inf 
35.10/35.15	c  35.2s| 10000 |   102 |172740 |  17.3 |7343k|  44 |  24 | 231 |6560 | 231 |2451 |  24 |5752 |2556 | 0.000000e+00 |      --      |    Inf 
57.40/57.49	c  57.5s| 20000 |   127 |337315 |  16.9 |7837k|  46 |   - | 231 |6997 | 231 |2451 |  24 |  11k|2773 | 0.000000e+00 |      --      |    Inf 
79.49/79.57	c  79.6s| 30000 |   133 |500033 |  16.7 |8205k|  54 |  33 | 231 |7781 | 231 |2451 |  24 |  17k|2970 | 0.000000e+00 |      --      |    Inf 
103.79/103.87	c   104s| 40000 |   152 |665889 |  16.6 |8874k|  54 |  32 | 231 |8748 | 231 |2451 |  24 |  22k|3632 | 0.000000e+00 |      --      |    Inf 
126.40/126.48	c   126s| 50000 |   180 |824064 |  16.5 |9384k|  54 |   - | 231 |9298 | 231 |2451 |  24 |  28k|4039 | 0.000000e+00 |      --      |    Inf 
149.50/149.51	c   150s| 60000 |   203 |986496 |  16.4 |9882k|  54 |  33 | 231 |9928 | 231 |2451 |  24 |  34k|4452 | 0.000000e+00 |      --      |    Inf 
172.50/172.58	c   173s| 70000 |   172 |  1145k|  16.4 |9013k|  54 |  33 | 231 |7514 | 231 |2451 |  24 |  40k|4863 | 0.000000e+00 |      --      |    Inf 
195.50/195.57	c   196s| 80000 |   181 |  1307k|  16.3 |9450k|  54 |  29 | 231 |8435 | 231 |2451 |  24 |  46k|5194 | 0.000000e+00 |      --      |    Inf 
218.60/218.68	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
218.60/218.68	c   219s| 90000 |   148 |  1475k|  16.4 |  10M|  54 |   - | 231 |  10k| 231 |2451 |  24 |  52k|5478 | 0.000000e+00 |      --      |    Inf 
241.60/241.69	c   242s|100000 |   186 |  1639k|  16.4 |  10M|  54 |   - | 231 |  11k|   0 |   0 |  24 |  57k|5827 | 0.000000e+00 |      --      |    Inf 
265.90/265.93	c   266s|110000 |   212 |  1814k|  16.5 |  11M|  54 |  25 | 231 |  13k| 231 |2451 |  24 |  63k|6161 | 0.000000e+00 |      --      |    Inf 
289.70/289.74	c   290s|120000 |   244 |  1988k|  16.6 |  11M|  58 |  47 | 231 |  13k| 231 |2451 |  24 |  68k|6434 | 0.000000e+00 |      --      |    Inf 
313.41/313.41	c   313s|130000 |   171 |  2157k|  16.6 |  10M|  58 |   - | 231 |9634 | 231 |2451 |  24 |  73k|6724 | 0.000000e+00 |      --      |    Inf 
337.01/337.06	c   337s|140000 |   139 |  2325k|  16.6 |  10M|  58 |  46 | 231 |  10k| 231 |2451 |  24 |  79k|7064 | 0.000000e+00 |      --      |    Inf 
360.61/360.66	c   361s|150000 |    81 |  2498k|  16.7 |  10M|  61 |   - | 231 |  11k| 231 |2451 |  24 |  85k|7251 | 0.000000e+00 |      --      |    Inf 
383.81/383.86	c   384s|160000 |    41 |  2664k|  16.7 |  10M|  61 |   - | 231 |  11k| 231 |2451 |  24 |  91k|7486 | 0.000000e+00 |      --      |    Inf 
404.51/404.50	c 
404.51/404.50	c SCIP Status        : problem is solved [infeasible]
404.51/404.50	c Solving Time (sec) : 404.51
404.51/404.50	c Solving Nodes      : 168667
404.51/404.50	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
404.51/404.50	c Dual Bound         : +1.00000000000000e+20
404.51/404.50	c Gap                : 0.00 %
404.51/404.50	s UNSATISFIABLE
404.51/404.50	c SCIP Status        : problem is solved [infeasible]
404.51/404.50	c Total Time         :     404.51
404.51/404.50	c   solving          :     404.51
404.51/404.50	c   presolving       :       0.03 (included in solving)
404.51/404.50	c   reading          :       0.02 (included in solving)
404.51/404.50	c Original Problem   :
404.51/404.50	c   Problem name     : HOME/instance-3485734-1307750847.opb
404.51/404.50	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
404.51/404.50	c   Constraints      : 2707 initial, 2707 maximal
404.51/404.50	c Presolved Problem  :
404.51/404.50	c   Problem name     : t_HOME/instance-3485734-1307750847.opb
404.51/404.50	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
404.51/404.50	c   Constraints      : 2443 initial, 13415 maximal
404.51/404.50	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
404.51/404.50	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
404.51/404.50	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
404.51/404.50	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
404.51/404.50	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
404.51/404.50	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
404.51/404.50	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
404.51/404.50	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
404.51/404.50	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
404.51/404.50	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
404.51/404.50	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
404.51/404.50	c   root node        :          -         22          -          -         22          -          -          -          -          -
404.51/404.50	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
404.51/404.50	c   integral         :          0          0          0      87090          0          1          0        255       3266          0          0     169890
404.51/404.50	c   knapsack         :          1          5     632126          0          0          0      43891       1385     290347          0          0          0
404.51/404.50	c   setppc           :         22          5     631239          0          0          0    1892124       3513     859710          0          0          0
404.51/404.50	c   linear           :          0+         5     372471          0          0          0        130          0       3130          0          0          0
404.51/404.50	c   logicor          :       2420+         5     314610          0          0          0     563531       1171    1136934          0          0          0
404.51/404.50	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
404.51/404.50	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
404.51/404.50	c   integral         :      32.24       0.00       0.00      32.24       0.00       0.00       0.00
404.51/404.50	c   knapsack         :       0.62       0.00       0.57       0.00       0.00       0.00       0.05
404.51/404.50	c   setppc           :       1.86       0.00       1.49       0.00       0.00       0.00       0.37
404.51/404.50	c   linear           :       0.16       0.00       0.16       0.00       0.00       0.00       0.00
404.51/404.50	c   logicor          :      11.99       0.00      11.51       0.00       0.00       0.00       0.48
404.51/404.50	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
404.51/404.50	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
404.51/404.50	c   vbounds          :          0          0          0          0
404.51/404.50	c   rootredcost      :          0          0          0          0
404.51/404.50	c   pseudoobj        :          0          0          0          0
404.51/404.50	c Propagator Timings :  TotalTime  Propagate    Resprop
404.51/404.50	c   vbounds          :       0.08       0.08       0.00
404.51/404.50	c   rootredcost      :       0.08       0.08       0.00
404.51/404.50	c   pseudoobj        :       0.06       0.06       0.00
404.51/404.50	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
404.51/404.50	c   propagation      :       0.20       6069       6039      34171       24.4         93       24.0          -
404.51/404.50	c   infeasible LP    :       6.11      78612      75514     476734       36.1        320       19.4          0
404.51/404.50	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
404.51/404.50	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
404.51/404.50	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
404.51/404.50	c   applied globally :          -          -          -      85980       20.3          -          -          -
404.51/404.50	c   applied locally  :          -          -          -      10442       35.1          -          -          -
404.51/404.50	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
404.51/404.50	c   cut pool         :       0.00          4          -          -        122          -    (maximal pool size: 502)
404.51/404.50	c   redcost          :       0.31      85295          0          0          0          0
404.51/404.50	c   impliedbounds    :       0.00          5          0          0          0          0
404.51/404.50	c   intobj           :       0.00          0          0          0          0          0
404.51/404.50	c   gomory           :       0.26          5          0          0       1251          0
404.51/404.50	c   cgmip            :       0.00          0          0          0          0          0
404.51/404.50	c   closecuts        :       0.00          0          0          0          0          0
404.51/404.50	c   strongcg         :       0.19          5          0          0       2342          0
404.51/404.50	c   cmir             :       0.00          0          0          0          0          0
404.51/404.50	c   flowcover        :       0.00          0          0          0          0          0
404.51/404.50	c   clique           :       0.00          5          0          0          0          0
404.51/404.50	c   zerohalf         :       0.00          0          0          0          0          0
404.51/404.50	c   mcf              :       0.00          1          0          0          0          0
404.51/404.50	c   oddcycle         :       0.00          0          0          0          0          0
404.51/404.50	c   rapidlearning    :       0.03          1          0          0          0         47
404.51/404.50	c Pricers            :       Time      Calls       Vars
404.51/404.50	c   problem variables:       0.00          0          0
404.51/404.50	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
404.51/404.50	c   relpscost        :      32.19      87090        255       3266          0          0     169890
404.51/404.50	c   pscost           :       0.00          0          0          0          0          0          0
404.51/404.50	c   inference        :       0.00          0          0          0          0          0          0
404.51/404.50	c   mostinf          :       0.00          0          0          0          0          0          0
404.51/404.50	c   leastinf         :       0.00          0          0          0          0          0          0
404.51/404.50	c   fullstrong       :       0.00          0          0          0          0          0          0
404.51/404.50	c   allfullstrong    :       0.00          0          0          0          0          0          0
404.51/404.50	c   random           :       0.00          0          0          0          0          0          0
404.51/404.50	c Primal Heuristics  :       Time      Calls      Found
404.51/404.50	c   LP solutions     :       0.00          -          0
404.51/404.50	c   pseudo solutions :       0.00          -          0
404.51/404.50	c   trivial          :       0.00          1          0
404.51/404.50	c   shiftandpropagate:       0.00          0          0
404.51/404.50	c   simplerounding   :       0.00          0          0
404.51/404.50	c   zirounding       :       0.00          0          0
404.51/404.50	c   rounding         :       0.00          0          0
404.51/404.50	c   shifting         :       0.00          0          0
404.51/404.50	c   intshifting      :       0.00          0          0
404.51/404.50	c   oneopt           :       0.00          0          0
404.51/404.50	c   twoopt           :       0.00          0          0
404.51/404.50	c   fixandinfer      :       0.00          0          0
404.51/404.50	c   feaspump         :       0.00          0          0
404.51/404.50	c   clique           :       0.00          0          0
404.51/404.50	c   coefdiving       :       0.00          0          0
404.51/404.50	c   pscostdiving     :       0.00          0          0
404.51/404.50	c   fracdiving       :       0.00          0          0
404.51/404.50	c   veclendiving     :       0.00          0          0
404.51/404.50	c   intdiving        :       0.00          0          0
404.51/404.51	c   actconsdiving    :       0.00          0          0
404.51/404.51	c   objpscostdiving  :       0.00          0          0
404.51/404.51	c   rootsoldiving    :       0.00          0          0
404.51/404.51	c   linesearchdiving :       0.00          0          0
404.51/404.51	c   guideddiving     :       0.00          0          0
404.51/404.51	c   octane           :       0.00          0          0
404.51/404.51	c   rens             :       0.00          0          0
404.51/404.51	c   rins             :       0.00          0          0
404.51/404.51	c   localbranching   :       0.00          0          0
404.51/404.51	c   mutation         :       0.00          0          0
404.51/404.51	c   crossover        :       0.00          0          0
404.51/404.51	c   dins             :       0.00          0          0
404.51/404.51	c   vbounds          :       0.00          0          0
404.51/404.51	c   undercover       :       0.00          0          0
404.51/404.51	c   subnlp           :       0.00          0          0
404.51/404.51	c   trysol           :       0.00          0          0
404.51/404.51	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
404.51/404.51	c   primal LP        :       0.00          0          0       0.00          -
404.51/404.51	c   dual LP          :     312.28     165300    2811431      17.01    9002.82
404.51/404.51	c   lex dual LP      :       0.00          0          0       0.00          -
404.51/404.51	c   barrier LP       :       0.00          0          0       0.00          -
404.51/404.51	c   diving/probing LP:       0.00          0          0       0.00          -
404.51/404.51	c   strong branching :      30.98       7709     258975      33.59    8360.24
404.51/404.51	c     (at root node) :          -         12       1872     156.00          -
404.51/404.51	c   conflict analysis:       0.00          0          0       0.00          -
404.51/404.51	c B&B Tree           :
404.51/404.51	c   number of runs   :          1
404.51/404.51	c   nodes            :     168667
404.51/404.51	c   nodes (total)    :     168667
404.51/404.51	c   nodes left       :          0
404.51/404.51	c   max depth        :         61
404.51/404.51	c   max depth (total):         61
404.51/404.51	c   backtracks       :      21161 (12.5%)
404.51/404.51	c   delayed cutoffs  :       1224
404.51/404.51	c   repropagations   :     250408 (347613 domain reductions, 1214 cutoffs)
404.51/404.51	c   avg switch length:       4.77
404.51/404.51	c   switching time   :      13.02
404.51/404.51	c Solution           :
404.51/404.51	c   Solutions found  :          0 (0 improvements)
404.51/404.51	c   Primal Bound     : infeasible
404.51/404.51	c   Dual Bound       :          -
404.51/404.51	c   Gap              :       0.00 %
404.51/404.51	c   Root Dual Bound  : +0.00000000000000e+00
404.51/404.51	c   Root Iterations  :        151
404.51/404.52	c Time complete: 404.53.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3485734-1307750847/watcher-3485734-1307750847 -o /tmp/evaluation-result-3485734-1307750847/solver-3485734-1307750847 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485734-1307750847.opb -t 1800 -m 15500 

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

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


[startup+0 s]
/proc/loadavg: 2.00 1.78 1.01 2/177 3040
/proc/meminfo: memFree=31534692/32950928 swapFree=67056212/67111528
[pid=3040] ppid=3038 vsize=9708 CPUtime=0 cores=1,3,5,7
/proc/3040/stat : 3040 (scip-2.0.1.4_2.) R 3038 3040 2370 0 -1 4202496 1435 0 0 0 0 0 0 0 25 0 1 0 965315368 9940992 1389 33554432000 4194304 8979876 140737314028208 18446744073709551615 7790414 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3040/statm: 2427 1390 363 1169 0 1254 0

[startup+0.014565 s]
/proc/loadavg: 2.00 1.78 1.01 2/177 3040
/proc/meminfo: memFree=31534692/32950928 swapFree=67056212/67111528
[pid=3040] ppid=3038 vsize=10728 CPUtime=0.01 cores=1,3,5,7
/proc/3040/stat : 3040 (scip-2.0.1.4_2.) R 3038 3040 2370 0 -1 4202496 1667 0 0 0 1 0 0 0 25 0 1 0 965315368 10985472 1621 33554432000 4194304 8979876 140737314028208 18446744073709551615 7679093 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3040/statm: 2682 1621 363 1169 0 1509 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10728

[startup+0.100584 s]
/proc/loadavg: 2.00 1.78 1.01 2/177 3040
/proc/meminfo: memFree=31534692/32950928 swapFree=67056212/67111528
[pid=3040] ppid=3038 vsize=26560 CPUtime=0.09 cores=1,3,5,7
/proc/3040/stat : 3040 (scip-2.0.1.4_2.) R 3038 3040 2370 0 -1 4202496 5979 0 0 0 8 1 0 0 18 0 1 0 965315368 27197440 5636 33554432000 4194304 8979876 140737314028208 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/3040/statm: 6640 5636 644 1169 0 5467 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26560

[startup+0.300545 s]
/proc/loadavg: 2.00 1.78 1.01 2/177 3040
/proc/meminfo: memFree=31534692/32950928 swapFree=67056212/67111528
[pid=3040] ppid=3038 vsize=40492 CPUtime=0.29 cores=1,3,5,7
/proc/3040/stat : 3040 (scip-2.0.1.4_2.) R 3038 3040 2370 0 -1 4202496 9547 0 0 0 28 1 0 0 18 0 1 0 965315368 41463808 8849 33554432000 4194304 8979876 140737314028208 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/3040/statm: 10123 8849 690 1169 0 8950 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40492

[startup+0.700466 s]
/proc/loadavg: 2.00 1.78 1.01 2/177 3040
/proc/meminfo: memFree=31534692/32950928 swapFree=67056212/67111528
[pid=3040] ppid=3038 vsize=40724 CPUtime=0.69 cores=1,3,5,7
/proc/3040/stat : 3040 (scip-2.0.1.4_2.) R 3038 3040 2370 0 -1 4202496 9655 0 0 0 66 3 0 0 18 0 1 0 965315368 41701376 8957 33554432000 4194304 8979876 140737314028208 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/3040/statm: 10181 8957 692 1169 0 9008 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40724

[startup+1.50032 s]
/proc/loadavg: 2.00 1.78 1.01 3/178 3041
/proc/meminfo: memFree=31501228/32950928 swapFree=67056212/67111528
[pid=3040] ppid=3038 vsize=40724 CPUtime=1.49 cores=1,3,5,7
/proc/3040/stat : 3040 (scip-2.0.1.4_2.) R 3038 3040 2370 0 -1 4202496 9656 0 0 0 143 6 0 0 20 0 1 0 965315368 41701376 8958 33554432000 4194304 8979876 140737314028208 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/3040/statm: 10181 8958 693 1169 0 9008 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40724

[startup+3.101 s]
/proc/loadavg: 2.00 1.78 1.01 3/178 3041
/proc/meminfo: memFree=31501232/32950928 swapFree=67056212/67111528
[pid=3040] ppid=3038 vsize=40724 CPUtime=3.09 cores=1,3,5,7
/proc/3040/stat : 3040 (scip-2.0.1.4_2.) R 3038 3040 2370 0 -1 4202496 9663 0 0 0 298 11 0 0 25 0 1 0 965315368 41701376 8965 33554432000 4194304 8979876 140737314028208 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/3040/statm: 10181 8965 696 1169 0 9008 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40724

[startup+6.30039 s]
/proc/loadavg: 2.00 1.78 1.01 3/178 3041
/proc/meminfo: memFree=31500976/32950928 swapFree=67056212/67111528
[pid=3040] ppid=3038 vsize=40724 CPUtime=6.29 cores=1,3,5,7
/proc/3040/stat : 3040 (scip-2.0.1.4_2.) R 3038 3040 2370 0 -1 4202496 9704 0 0 0 605 24 0 0 25 0 1 0 965315368 41701376 8997 33554432000 4194304 8979876 140737314028208 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/3040/statm: 10181 8997 705 1169 0 9008 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40724

[startup+12.7002 s]
/proc/loadavg: 2.00 1.79 1.02 3/178 3041
/proc/meminfo: memFree=31500988/32950928 swapFree=67056212/67111528
[pid=3040] ppid=3038 vsize=40724 CPUtime=12.7 cores=1,3,5,7
/proc/3040/stat : 3040 (scip-2.0.1.4_2.) R 3038 3040 2370 0 -1 4202496 9715 0 0 0 1220 50 0 0 25 0 1 0 965315368 41701376 8999 33554432000 4194304 8979876 140737314028208 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/3040/statm: 10181 8999 696 1169 0 9008 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 40724

[startup+25.5007 s]
/proc/loadavg: 2.00 1.80 1.03 3/178 3042
/proc/meminfo: memFree=31501116/32950928 swapFree=67056212/67111528
[pid=3040] ppid=3038 vsize=40724 CPUtime=25.49 cores=1,3,5,7
/proc/3040/stat : 3040 (scip-2.0.1.4_2.) R 3038 3040 2370 0 -1 4202496 9715 0 0 0 2448 101 0 0 25 0 1 0 965315368 41701376 8999 33554432000 4194304 8979876 140737314028208 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/3040/statm: 10181 8999 696 1169 0 9008 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40724

[startup+51.1008 s]
/proc/loadavg: 2.00 1.81 1.05 3/178 3042
/proc/meminfo: memFree=31501332/32950928 swapFree=67056212/67111528
[pid=3040] ppid=3038 vsize=40724 CPUtime=51.09 cores=1,3,5,7
/proc/3040/stat : 3040 (scip-2.0.1.4_2.) R 3038 3040 2370 0 -1 4202496 9827 0 0 0 4909 200 0 0 25 0 1 0 965315368 41701376 9111 33554432000 4194304 8979876 140737314028208 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/3040/statm: 10181 9111 696 1169 0 9008 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 40724

[startup+102.306 s]
/proc/loadavg: 2.04 1.85 1.11 3/178 3044
/proc/meminfo: memFree=31500424/32950928 swapFree=67056212/67111528
[pid=3040] ppid=3038 vsize=40724 CPUtime=102.3 cores=1,3,5,7
/proc/3040/stat : 3040 (scip-2.0.1.4_2.) R 3038 3040 2370 0 -1 4202496 9969 0 0 0 9837 393 0 0 25 0 1 0 965315368 41701376 9253 33554432000 4194304 8979876 140737314028208 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/3040/statm: 10181 9253 696 1169 0 9008 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 40724

[startup+162.301 s]
/proc/loadavg: 2.01 1.88 1.16 3/178 3045
/proc/meminfo: memFree=31500048/32950928 swapFree=67056212/67111528
[pid=3040] ppid=3038 vsize=41056 CPUtime=162.29 cores=1,3,5,7
/proc/3040/stat : 3040 (scip-2.0.1.4_2.) R 3038 3040 2370 0 -1 4202496 10039 0 0 0 15609 620 0 0 25 0 1 0 965315368 42041344 9323 33554432000 4194304 8979876 140737314028208 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/3040/statm: 10264 9323 696 1169 0 9091 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 41056

[startup+222.301 s]
/proc/loadavg: 2.00 1.90 1.21 3/178 3047
/proc/meminfo: memFree=31499268/32950928 swapFree=67056212/67111528
[pid=3040] ppid=3038 vsize=42020 CPUtime=222.3 cores=1,3,5,7
/proc/3040/stat : 3040 (scip-2.0.1.4_2.) R 3038 3040 2370 0 -1 4202496 10250 0 0 0 21391 839 0 0 25 0 1 0 965315368 43028480 9534 33554432000 4194304 8979876 140737314028208 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/3040/statm: 10505 9534 696 1169 0 9332 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 42020

[startup+282.301 s]
/proc/loadavg: 2.00 1.91 1.26 3/178 3048
/proc/meminfo: memFree=31495504/32950928 swapFree=67056212/67111528
[pid=3040] ppid=3038 vsize=43832 CPUtime=282.3 cores=1,3,5,7
/proc/3040/stat : 3040 (scip-2.0.1.4_2.) R 3038 3040 2370 0 -1 4202496 10738 0 0 0 27169 1061 0 0 25 0 1 0 965315368 44883968 10022 33554432000 4194304 8979876 140737314028208 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/3040/statm: 10958 10022 696 1169 0 9785 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 43832

[startup+342.3 s]
/proc/loadavg: 2.00 1.92 1.30 3/178 3050
/proc/meminfo: memFree=31492600/32950928 swapFree=67056212/67111528
[pid=3040] ppid=3038 vsize=44468 CPUtime=342.31 cores=1,3,5,7
/proc/3040/stat : 3040 (scip-2.0.1.4_2.) R 3038 3040 2370 0 -1 4202496 10912 0 0 0 32944 1287 0 0 25 0 1 0 965315368 45535232 10196 33554432000 4194304 8979876 140737314028208 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/3040/statm: 11117 10196 696 1169 0 9944 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 44468

[startup+402.301 s]
/proc/loadavg: 2.00 1.94 1.34 3/178 3138
/proc/meminfo: memFree=31499248/32950928 swapFree=67056212/67111528
[pid=3040] ppid=3038 vsize=44740 CPUtime=402.3 cores=1,3,5,7
/proc/3040/stat : 3040 (scip-2.0.1.4_2.) R 3038 3040 2370 0 -1 4202496 10978 0 0 0 38763 1467 0 0 25 0 1 0 965315368 45813760 10262 33554432000 4194304 8979876 140737314028208 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/3040/statm: 11185 10262 696 1169 0 10012 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 44740

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

[startup+403.101 s]
/proc/loadavg: 2.00 1.94 1.34 3/178 3138
/proc/meminfo: memFree=31499248/32950928 swapFree=67056212/67111528
[pid=3040] ppid=3038 vsize=44740 CPUtime=403.11 cores=1,3,5,7
/proc/3040/stat : 3040 (scip-2.0.1.4_2.) R 3038 3040 2370 0 -1 4202496 10978 0 0 0 38841 1470 0 0 25 0 1 0 965315368 45813760 10262 33554432000 4194304 8979876 140737314028208 18446744073709551615 7841433 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/3040/statm: 11185 10262 696 1169 0 10012 0
Current children cumulated CPU time (s) 403.11
Current children cumulated vsize (KiB) 44740

[startup+403.9 s]
/proc/loadavg: 2.00 1.94 1.34 3/178 3138
/proc/meminfo: memFree=31499124/32950928 swapFree=67056212/67111528
[pid=3040] ppid=3038 vsize=44740 CPUtime=403.91 cores=1,3,5,7
/proc/3040/stat : 3040 (scip-2.0.1.4_2.) R 3038 3040 2370 0 -1 4202496 10978 0 0 0 38919 1472 0 0 25 0 1 0 965315368 45813760 10262 33554432000 4194304 8979876 140737314028208 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/3040/statm: 11185 10262 696 1169 0 10012 0
Current children cumulated CPU time (s) 403.91
Current children cumulated vsize (KiB) 44740

[startup+404.3 s]
/proc/loadavg: 2.00 1.94 1.34 3/178 3138
/proc/meminfo: memFree=31499124/32950928 swapFree=67056212/67111528
[pid=3040] ppid=3038 vsize=44740 CPUtime=404.3 cores=1,3,5,7
/proc/3040/stat : 3040 (scip-2.0.1.4_2.) R 3038 3040 2370 0 -1 4202496 10978 0 0 0 38957 1473 0 0 25 0 1 0 965315368 45813760 10262 33554432000 4194304 8979876 140737314028208 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/3040/statm: 11185 10262 696 1169 0 10012 0
Current children cumulated CPU time (s) 404.3
Current children cumulated vsize (KiB) 44740

[startup+404.5 s]
/proc/loadavg: 2.00 1.94 1.34 3/178 3138
/proc/meminfo: memFree=31499124/32950928 swapFree=67056212/67111528
[pid=3040] ppid=3038 vsize=44740 CPUtime=404.51 cores=1,3,5,7
/proc/3040/stat : 3040 (scip-2.0.1.4_2.) R 3038 3040 2370 0 -1 4202496 10978 0 0 0 38977 1474 0 0 25 0 1 0 965315368 45813760 10262 33554432000 4194304 8979876 140737314028208 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/3040/statm: 11185 10262 696 1169 0 10012 0
Current children cumulated CPU time (s) 404.51
Current children cumulated vsize (KiB) 44740

Child status: 0
Real time (s): 404.524
CPU time (s): 404.539
CPU user time (s): 389.792
CPU system time (s): 14.7478
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 44740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 389.792
system time used= 14.7478
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10986
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= 4936

runsolver used 0.534918 second user time and 1.34979 second system time

The end

Launcher Data 

Begin job on node115 at 2011-06-11 02:07:27
IDJOB=3485734
IDBENCH=1307
IDSOLVER=1977
FILE ID=node115/3485734-1307750847
RUNJOBID= node115-1307750177-2390
PBS_JOBID= 13550847
Free space on /tmp= 74112 MiB

SOLVER NAME= SCIP spx 2 2011-06-10 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900563250.opb
COMMAND LINE= HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3485734-1307750847/watcher-3485734-1307750847 -o /tmp/evaluation-result-3485734-1307750847/solver-3485734-1307750847 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485734-1307750847.opb -t 1800 -m 15500

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

MD5SUM BENCH= 86b039bb4205441cb6ccb47b538994bc
RANDOM SEED=237020128

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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	: 5226.15
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		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
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		: 2666.811
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	: 5332.77
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		: 2666.811
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	: 5332.74
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		: 2666.811
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	: 5332.75
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		: 2666.811
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:     32950928 kB
MemFree:      31535368 kB
Buffers:        243284 kB
Cached:         924524 kB
SwapCached:       9476 kB
Active:         462248 kB
Inactive:       763088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31535368 kB
SwapTotal:    67111528 kB
SwapFree:     67056212 kB
Dirty:           16700 kB
Writeback:           0 kB
AnonPages:       54884 kB
Mapped:          16152 kB
Slab:           125204 kB
PageTables:       4864 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   245688 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= 74096 MiB
End job on node115 at 2011-06-11 02:14:12