Trace number 3451267

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 254.888 254.881

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900562192.opb
MD5SUM608a9740e0756eec3b8d3bf2dd1f591f
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark11.4143
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 765
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-3451267-1307639947.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:
0.03/0.04	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
0.03/0.05	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
0.03/0.05	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
0.03/0.05	c presolving (4 rounds):
0.03/0.05	c  0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.03/0.05	c  242 implications, 22 cliques
0.03/0.05	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.03/0.05	c       1 constraints of type <knapsack>
0.03/0.05	c      22 constraints of type <setppc>
0.03/0.05	c    2420 constraints of type <logicor>
0.03/0.05	c transformed objective value is always integral (scale: 1)
0.03/0.05	c Presolving Time: 0.03
0.03/0.05	c - non default parameters ----------------------------------------------------------------------
0.03/0.05	c # SCIP version 2.0.1.5
0.03/0.05	c 
0.03/0.05	c # frequency for displaying node information lines
0.03/0.05	c # [type: int, range: [-1,2147483647], default: 100]
0.03/0.05	c display/freq = 10000
0.03/0.05	c 
0.03/0.05	c # maximal time in seconds to run
0.03/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.03/0.05	c limits/time = 1800
0.03/0.05	c 
0.03/0.05	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.03/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.03/0.05	c limits/memory = 13950
0.03/0.05	c 
0.03/0.05	c # solving stops, if the given number of solutions were found (-1: no limit)
0.03/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.03/0.05	c limits/solutions = 1
0.03/0.05	c 
0.03/0.05	c # maximal number of separation rounds per node (-1: unlimited)
0.03/0.05	c # [type: int, range: [-1,2147483647], default: 5]
0.03/0.05	c separating/maxrounds = 1
0.03/0.05	c 
0.03/0.05	c # maximal number of separation rounds in the root node (-1: unlimited)
0.03/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.03/0.05	c separating/maxroundsroot = 5
0.03/0.05	c 
0.03/0.05	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.03/0.05	c # [type: int, range: [1,2], default: 1]
0.03/0.05	c timing/clocktype = 2
0.03/0.05	c 
0.03/0.05	c # belongs reading time to solving time?
0.03/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.03/0.05	c timing/reading = TRUE
0.03/0.05	c 
0.03/0.05	c # should presolving try to simplify inequalities
0.03/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.03/0.05	c constraints/linear/simplifyinequalities = TRUE
0.03/0.05	c 
0.03/0.05	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.03/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.03/0.05	c constraints/indicator/addCouplingCons = TRUE
0.03/0.05	c 
0.03/0.05	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.03/0.05	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.03/0.05	c constraints/knapsack/disaggregation = FALSE
0.03/0.05	c 
0.03/0.05	c # should presolving try to simplify knapsacks
0.03/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.03/0.05	c constraints/knapsack/simplifyinequalities = TRUE
0.03/0.05	c 
0.03/0.05	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.03/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.03/0.05	c presolving/probing/maxrounds = 0
0.03/0.05	c 
0.03/0.05	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.03/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.05	c heuristics/coefdiving/freq = -1
0.03/0.05	c 
0.03/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.03/0.05	c heuristics/coefdiving/maxlpiterquot = 0.075
0.03/0.05	c 
0.03/0.05	c # additional number of allowed LP iterations
0.03/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.05	c heuristics/coefdiving/maxlpiterofs = 1500
0.03/0.05	c 
0.03/0.05	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.03/0.05	c # [type: int, range: [-1,2147483647], default: 30]
0.03/0.05	c heuristics/crossover/freq = -1
0.03/0.05	c 
0.03/0.05	c # number of nodes added to the contingent of the total nodes
0.03/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.03/0.05	c heuristics/crossover/nodesofs = 750
0.03/0.05	c 
0.03/0.05	c # number of nodes without incumbent change that heuristic should wait
0.03/0.05	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.03/0.05	c heuristics/crossover/nwaitingnodes = 100
0.03/0.05	c 
0.03/0.05	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.03/0.05	c # [type: real, range: [0,1], default: 0.1]
0.03/0.05	c heuristics/crossover/nodesquot = 0.15
0.03/0.05	c 
0.03/0.05	c # minimum percentage of integer variables that have to be fixed 
0.03/0.05	c # [type: real, range: [0,1], default: 0.666]
0.03/0.05	c heuristics/crossover/minfixingrate = 0.5
0.03/0.05	c 
0.03/0.05	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.03/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.03/0.05	c heuristics/feaspump/freq = -1
0.03/0.05	c 
0.03/0.05	c # additional number of allowed LP iterations
0.03/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.05	c heuristics/feaspump/maxlpiterofs = 2000
0.03/0.05	c 
0.03/0.05	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.03/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.05	c heuristics/fracdiving/freq = -1
0.03/0.05	c 
0.03/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.03/0.05	c heuristics/fracdiving/maxlpiterquot = 0.075
0.03/0.05	c 
0.03/0.05	c # additional number of allowed LP iterations
0.03/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.05	c heuristics/fracdiving/maxlpiterofs = 1500
0.03/0.05	c 
0.03/0.05	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.03/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.05	c heuristics/guideddiving/freq = -1
0.03/0.05	c 
0.03/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.03/0.05	c heuristics/guideddiving/maxlpiterquot = 0.075
0.03/0.05	c 
0.03/0.05	c # additional number of allowed LP iterations
0.03/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.05	c heuristics/guideddiving/maxlpiterofs = 1500
0.03/0.05	c 
0.03/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.03/0.05	c heuristics/intdiving/maxlpiterquot = 0.075
0.03/0.05	c 
0.03/0.05	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.03/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.05	c heuristics/intshifting/freq = -1
0.03/0.05	c 
0.03/0.05	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.03/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.05	c heuristics/linesearchdiving/freq = -1
0.03/0.05	c 
0.03/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.03/0.05	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.03/0.05	c 
0.03/0.05	c # additional number of allowed LP iterations
0.03/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.05	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.03/0.05	c 
0.03/0.05	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.03/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.03/0.05	c heuristics/objpscostdiving/freq = -1
0.03/0.05	c 
0.03/0.05	c # maximal fraction of diving LP iterations compared to total iteration number
0.03/0.05	c # [type: real, range: [0,1], default: 0.01]
0.03/0.05	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.03/0.05	c 
0.03/0.05	c # additional number of allowed LP iterations
0.03/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.05	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.03/0.05	c 
0.03/0.05	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.03/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.03/0.05	c heuristics/oneopt/freq = -1
0.03/0.05	c 
0.03/0.05	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.03/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.05	c heuristics/pscostdiving/freq = -1
0.03/0.05	c 
0.03/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.03/0.05	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.03/0.05	c 
0.03/0.05	c # additional number of allowed LP iterations
0.03/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.05	c heuristics/pscostdiving/maxlpiterofs = 1500
0.03/0.05	c 
0.03/0.05	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.03/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.03/0.05	c heuristics/rens/freq = -1
0.03/0.05	c 
0.03/0.05	c # minimum percentage of integer variables that have to be fixable 
0.03/0.05	c # [type: real, range: [0,1], default: 0.5]
0.03/0.05	c heuristics/rens/minfixingrate = 0.3
0.03/0.05	c 
0.03/0.05	c # number of nodes added to the contingent of the total nodes
0.03/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.03/0.05	c heuristics/rens/nodesofs = 2000
0.03/0.05	c 
0.03/0.05	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.03/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.03/0.05	c heuristics/rootsoldiving/freq = -1
0.03/0.05	c 
0.03/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.03/0.05	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.03/0.05	c 
0.03/0.05	c # additional number of allowed LP iterations
0.03/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.05	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.03/0.05	c 
0.03/0.05	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.03/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.03/0.05	c heuristics/rounding/freq = -1
0.03/0.05	c 
0.03/0.05	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.03/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.03/0.05	c heuristics/shiftandpropagate/freq = -1
0.03/0.05	c 
0.03/0.05	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.03/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.05	c heuristics/shifting/freq = -1
0.03/0.05	c 
0.03/0.05	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.03/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.03/0.05	c heuristics/simplerounding/freq = -1
0.03/0.05	c 
0.03/0.05	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.03/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.03/0.05	c heuristics/subnlp/freq = -1
0.03/0.05	c 
0.03/0.05	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.03/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.03/0.05	c heuristics/trivial/freq = -1
0.03/0.05	c 
0.03/0.05	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.03/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.03/0.05	c heuristics/trysol/freq = -1
0.03/0.05	c 
0.03/0.05	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.03/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.03/0.05	c heuristics/undercover/freq = -1
0.03/0.05	c 
0.03/0.05	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.03/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.05	c heuristics/veclendiving/freq = -1
0.03/0.05	c 
0.03/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.03/0.05	c heuristics/veclendiving/maxlpiterquot = 0.075
0.03/0.05	c 
0.03/0.05	c # additional number of allowed LP iterations
0.03/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.05	c heuristics/veclendiving/maxlpiterofs = 1500
0.03/0.05	c 
0.03/0.05	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.03/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.03/0.05	c heuristics/zirounding/freq = -1
0.03/0.05	c 
0.03/0.05	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.03/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.03/0.05	c separating/cmir/freq = -1
0.03/0.05	c 
0.03/0.05	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.03/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.03/0.05	c separating/flowcover/freq = -1
0.03/0.05	c 
0.03/0.05	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.03/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.03/0.05	c separating/rapidlearning/freq = 0
0.03/0.05	c 
0.03/0.05	c -----------------------------------------------------------------------------------------------
0.03/0.05	c start solving
0.03/0.05	c 
0.03/0.07	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.03/0.07	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 |     - |4135k|   0 |  43 | 231 |2495 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.23	c   0.2s|     1 |     0 |   105 |     - |4581k|   0 |  46 | 231 |2495 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.33	c   0.3s|     1 |     0 |   111 |     - |4877k|   0 |  45 | 231 |2495 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.38/0.46	c   0.5s|     1 |     0 |   129 |     - |5144k|   0 |  46 | 231 |2495 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.58	c   0.6s|     1 |     0 |   151 |     - |5414k|   0 |  50 | 231 |2495 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.59/0.67	c   0.7s|     1 |     2 |   151 |     - |5414k|   0 |  50 | 231 |2495 | 231 |2467 |  24 |   0 |  10 | 0.000000e+00 |      --      |    Inf 
36.89/36.92	c  36.9s| 10000 |    30 |185148 |  18.5 |7323k|  38 |  27 | 231 |6661 | 231 |2451 |  24 |6403 |2239 | 0.000000e+00 |      --      |    Inf 
61.19/61.22	c  61.2s| 20000 |    73 |364574 |  18.2 |8932k|  48 |   - | 231 |  10k| 231 |2451 |  24 |  12k|2598 | 0.000000e+00 |      --      |    Inf 
84.29/84.31	c  84.3s| 30000 |   131 |536161 |  17.9 |9778k|  49 |   - | 231 |  10k| 231 |2451 |  24 |  18k|2796 | 0.000000e+00 |      --      |    Inf 
108.19/108.27	c   108s| 40000 |   153 |703831 |  17.6 |9563k|  52 |  35 | 231 |9203 | 231 |2451 |  24 |  24k|3264 | 0.000000e+00 |      --      |    Inf 
132.50/132.50	c   132s| 50000 |   136 |873364 |  17.5 |9240k|  52 |   - | 231 |7985 | 231 |2451 |  24 |  30k|3738 | 0.000000e+00 |      --      |    Inf 
156.40/156.41	c   156s| 60000 |   131 |  1042k|  17.4 |9493k|  52 |   - | 231 |8413 |   0 |   0 |  24 |  36k|4156 | 0.000000e+00 |      --      |    Inf 
180.70/180.70	c   181s| 70000 |   101 |  1217k|  17.4 |9510k|  52 |   - | 231 |8595 | 231 |2451 |  24 |  42k|4552 | 0.000000e+00 |      --      |    Inf 
205.19/205.24	c   205s| 80000 |    86 |  1395k|  17.4 |9779k|  52 |   - | 231 |8970 | 231 |2451 |  24 |  49k|4954 | 0.000000e+00 |      --      |    Inf 
229.70/229.70	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
229.70/229.70	c   230s| 90000 |    96 |  1574k|  17.5 |9969k|  59 |   - | 231 |9219 | 231 |2451 |  24 |  55k|5336 | 0.000000e+00 |      --      |    Inf 
254.40/254.46	c   254s|100000 |     3 |  1754k|  17.5 |9420k|  60 |   - | 231 |8998 | 231 |2451 |  24 |  61k|5717 | 0.000000e+00 |      --      |    Inf 
254.79/254.86	c 
254.79/254.86	c SCIP Status        : problem is solved [infeasible]
254.79/254.86	c Solving Time (sec) : 254.86
254.79/254.86	c Solving Nodes      : 100201
254.79/254.86	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
254.79/254.86	c Dual Bound         : +1.00000000000000e+20
254.79/254.86	c Gap                : 0.00 %
254.79/254.86	s UNSATISFIABLE
254.79/254.86	c SCIP Status        : problem is solved [infeasible]
254.79/254.86	c Total Time         :     254.86
254.79/254.86	c   solving          :     254.86
254.79/254.86	c   presolving       :       0.03 (included in solving)
254.79/254.86	c   reading          :       0.02 (included in solving)
254.79/254.86	c Original Problem   :
254.79/254.86	c   Problem name     : HOME/instance-3451267-1307639947.opb
254.79/254.86	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
254.79/254.86	c   Constraints      : 2707 initial, 2707 maximal
254.79/254.86	c Presolved Problem  :
254.79/254.86	c   Problem name     : t_HOME/instance-3451267-1307639947.opb
254.79/254.86	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
254.79/254.86	c   Constraints      : 2443 initial, 11450 maximal
254.79/254.86	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
254.79/254.86	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
254.79/254.86	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
254.79/254.86	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
254.79/254.86	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
254.79/254.86	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
254.79/254.86	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
254.79/254.86	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
254.79/254.86	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
254.79/254.86	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
254.79/254.86	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
254.79/254.86	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
254.79/254.86	c   root node        :          -          4          -          -          4          -          -          -          -          -
254.79/254.86	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
254.79/254.86	c   integral         :          0          0          0      52128          0          1          0        213       2601          0          0     100784
254.79/254.86	c   knapsack         :          1          5     392433          0          0          0      30513        716     197220          0          0          0
254.79/254.86	c   setppc           :         22          5     391976          0          0          0    1055036       2287     532387          0          0          0
254.79/254.86	c   linear           :          0+         5     223099          0          0          0        115          0       2905          0          0          0
254.79/254.86	c   logicor          :       2420+         5     182572          0          0          0     392198        817     624428          0          0          0
254.79/254.86	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
254.79/254.86	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
254.79/254.86	c   integral         :      26.59       0.00       0.00      26.59       0.00       0.00       0.00
254.79/254.86	c   knapsack         :       0.37       0.00       0.34       0.00       0.00       0.00       0.03
254.79/254.86	c   setppc           :       1.13       0.00       0.91       0.00       0.00       0.00       0.22
254.79/254.86	c   linear           :       0.11       0.00       0.11       0.00       0.00       0.00       0.00
254.79/254.86	c   logicor          :       6.66       0.00       6.35       0.00       0.00       0.00       0.31
254.79/254.86	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
254.79/254.86	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
254.79/254.86	c   vbounds          :          0          0          0          0
254.79/254.86	c   rootredcost      :          0          0          0          0
254.79/254.86	c   pseudoobj        :          0          0          0          0
254.79/254.86	c Propagator Timings :  TotalTime  Propagate    Resprop
254.79/254.86	c   vbounds          :       0.05       0.05       0.00
254.79/254.86	c   rootredcost      :       0.06       0.06       0.00
254.79/254.86	c   pseudoobj        :       0.04       0.04       0.00
254.79/254.86	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
254.79/254.86	c   propagation      :       0.12       3820       3813      20036       22.7         70       21.7          -
254.79/254.86	c   infeasible LP    :       3.47      46343      45002     274856       35.2        130       19.2          0
254.79/254.86	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
254.79/254.86	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
254.79/254.86	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
254.79/254.86	c   applied globally :          -          -          -      55614       20.1          -          -          -
254.79/254.86	c   applied locally  :          -          -          -       5536       35.2          -          -          -
254.79/254.86	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
254.79/254.86	c   cut pool         :       0.00          4          -          -        121          -    (maximal pool size: 503)
254.79/254.86	c   redcost          :       0.19      50672          0          0          0          0
254.79/254.86	c   impliedbounds    :       0.00          5          0          0          0          0
254.79/254.86	c   intobj           :       0.00          0          0          0          0          0
254.79/254.86	c   gomory           :       0.27          5          0          0       1251          0
254.79/254.86	c   cgmip            :       0.00          0          0          0          0          0
254.79/254.86	c   closecuts        :       0.00          0          0          0          0          0
254.79/254.86	c   strongcg         :       0.19          5          0          0       2342          0
254.79/254.86	c   cmir             :       0.00          0          0          0          0          0
254.79/254.86	c   flowcover        :       0.00          0          0          0          0          0
254.79/254.86	c   clique           :       0.00          5          0          0          0          0
254.79/254.86	c   zerohalf         :       0.00          0          0          0          0          0
254.79/254.86	c   mcf              :       0.00          1          0          0          0          0
254.79/254.86	c   oddcycle         :       0.00          0          0          0          0          0
254.79/254.86	c   rapidlearning    :       0.04          1          0          0          0         52
254.79/254.86	c Pricers            :       Time      Calls       Vars
254.79/254.86	c   problem variables:       0.00          0          0
254.79/254.86	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
254.79/254.86	c   relpscost        :      26.56      52128        213       2601          0          0     100784
254.79/254.86	c   pscost           :       0.00          0          0          0          0          0          0
254.79/254.86	c   inference        :       0.00          0          0          0          0          0          0
254.79/254.86	c   mostinf          :       0.00          0          0          0          0          0          0
254.79/254.86	c   leastinf         :       0.00          0          0          0          0          0          0
254.79/254.86	c   fullstrong       :       0.00          0          0          0          0          0          0
254.79/254.86	c   allfullstrong    :       0.00          0          0          0          0          0          0
254.79/254.86	c   random           :       0.00          0          0          0          0          0          0
254.79/254.86	c Primal Heuristics  :       Time      Calls      Found
254.79/254.86	c   LP solutions     :       0.00          -          0
254.79/254.86	c   pseudo solutions :       0.00          -          0
254.79/254.86	c   trivial          :       0.00          1          0
254.79/254.86	c   shiftandpropagate:       0.00          0          0
254.79/254.86	c   simplerounding   :       0.00          0          0
254.79/254.86	c   zirounding       :       0.00          0          0
254.79/254.86	c   rounding         :       0.00          0          0
254.79/254.86	c   shifting         :       0.00          0          0
254.79/254.86	c   intshifting      :       0.00          0          0
254.79/254.86	c   oneopt           :       0.00          0          0
254.79/254.86	c   twoopt           :       0.00          0          0
254.79/254.86	c   fixandinfer      :       0.00          0          0
254.79/254.86	c   feaspump         :       0.00          0          0
254.79/254.86	c   clique           :       0.00          0          0
254.79/254.86	c   coefdiving       :       0.00          0          0
254.79/254.86	c   pscostdiving     :       0.00          0          0
254.79/254.86	c   fracdiving       :       0.00          0          0
254.79/254.86	c   veclendiving     :       0.00          0          0
254.79/254.86	c   intdiving        :       0.00          0          0
254.79/254.86	c   actconsdiving    :       0.00          0          0
254.79/254.86	c   objpscostdiving  :       0.00          0          0
254.79/254.86	c   rootsoldiving    :       0.00          0          0
254.79/254.86	c   linesearchdiving :       0.00          0          0
254.79/254.86	c   guideddiving     :       0.00          0          0
254.79/254.86	c   octane           :       0.00          0          0
254.79/254.86	c   rens             :       0.00          0          0
254.79/254.86	c   rins             :       0.00          0          0
254.79/254.86	c   localbranching   :       0.00          0          0
254.79/254.86	c   mutation         :       0.00          0          0
254.79/254.86	c   crossover        :       0.00          0          0
254.79/254.86	c   dins             :       0.00          0          0
254.79/254.86	c   vbounds          :       0.00          0          0
254.79/254.86	c   undercover       :       0.00          0          0
254.79/254.86	c   subnlp           :       0.00          0          0
254.79/254.86	c   trysol           :       0.00          0          0
254.79/254.86	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
254.79/254.86	c   primal LP        :       0.00          0          0       0.00          -
254.79/254.86	c   dual LP          :     194.46      98278    1757504      17.88    9038.03
254.79/254.86	c   lex dual LP      :       0.00          0          0       0.00          -
254.79/254.86	c   barrier LP       :       0.00          0          0       0.00          -
254.79/254.86	c   diving/probing LP:       0.00          0          0       0.00          -
254.79/254.86	c   strong branching :      25.79       5717     223363      39.07    8662.51
254.79/254.86	c     (at root node) :          -         10        814      81.40          -
254.79/254.86	c   conflict analysis:       0.00          0          0       0.00          -
254.79/254.86	c B&B Tree           :
254.79/254.86	c   number of runs   :          1
254.79/254.86	c   nodes            :     100201
254.79/254.86	c   nodes (total)    :     100201
254.79/254.86	c   nodes left       :          0
254.79/254.86	c   max depth        :         60
254.79/254.86	c   max depth (total):         60
254.79/254.86	c   backtracks       :      11252 (11.2%)
254.79/254.86	c   delayed cutoffs  :        584
254.79/254.86	c   repropagations   :     169227 (173139 domain reductions, 567 cutoffs)
254.79/254.86	c   avg switch length:       5.02
254.79/254.86	c   switching time   :       7.48
254.79/254.86	c Solution           :
254.79/254.86	c   Solutions found  :          0 (0 improvements)
254.79/254.86	c   Primal Bound     : infeasible
254.79/254.86	c   Dual Bound       :          -
254.79/254.86	c   Gap              :       0.00 %
254.79/254.86	c   Root Dual Bound  : +0.00000000000000e+00
254.79/254.86	c   Root Iterations  :        151
254.79/254.88	c Time complete: 254.88.

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-3451267-1307639947/watcher-3451267-1307639947 -o /tmp/evaluation-result-3451267-1307639947/solver-3451267-1307639947 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451267-1307639947.opb -t 1800 -m 15500 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 1.93 1.98 2.16 3/177 1621
/proc/meminfo: memFree=32040696/32951124 swapFree=67056684/67111528
[pid=1621] ppid=1619 vsize=9460 CPUtime=0 cores=0,2,4,6
/proc/1621/stat : 1621 (scip-2.0.1.4b.l) R 1619 1621 32675 0 -1 4202496 1460 0 0 0 0 0 0 0 25 0 1 0 875595439 9687040 1413 33554432000 4194304 9163163 140737474364768 18446744073709551615 5958784 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/1621/statm: 2365 1420 330 1214 0 1147 0

[startup+0.0416311 s]
/proc/loadavg: 1.93 1.98 2.16 3/177 1621
/proc/meminfo: memFree=32040696/32951124 swapFree=67056684/67111528
[pid=1621] ppid=1619 vsize=22912 CPUtime=0.03 cores=0,2,4,6
/proc/1621/stat : 1621 (scip-2.0.1.4b.l) R 1619 1621 32675 0 -1 4202496 4512 0 0 0 3 0 0 0 25 0 1 0 875595439 23461888 4208 33554432000 4194304 9163163 140737474364768 18446744073709551615 8041931 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/1621/statm: 5728 4262 512 1214 0 4510 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 22912

[startup+0.100634 s]
/proc/loadavg: 1.93 1.98 2.16 3/177 1621
/proc/meminfo: memFree=32040696/32951124 swapFree=67056684/67111528
[pid=1621] ppid=1619 vsize=27644 CPUtime=0.09 cores=0,2,4,6
/proc/1621/stat : 1621 (scip-2.0.1.4b.l) R 1619 1621 32675 0 -1 4202496 6217 0 0 0 9 0 0 0 18 0 1 0 875595439 28307456 5872 33554432000 4194304 9163163 140737474364768 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/1621/statm: 6911 5872 656 1214 0 5693 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27644

[startup+0.300587 s]
/proc/loadavg: 1.93 1.98 2.16 3/177 1621
/proc/meminfo: memFree=32040696/32951124 swapFree=67056684/67111528
[pid=1621] ppid=1619 vsize=41608 CPUtime=0.29 cores=0,2,4,6
/proc/1621/stat : 1621 (scip-2.0.1.4b.l) R 1619 1621 32675 0 -1 4202496 10151 0 0 0 28 1 0 0 18 0 1 0 875595439 42606592 9095 33554432000 4194304 9163163 140737474364768 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/1621/statm: 10402 9095 702 1214 0 9184 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41608

[startup+0.700521 s]
/proc/loadavg: 1.93 1.98 2.16 3/177 1621
/proc/meminfo: memFree=32040696/32951124 swapFree=67056684/67111528
[pid=1621] ppid=1619 vsize=41840 CPUtime=0.69 cores=0,2,4,6
/proc/1621/stat : 1621 (scip-2.0.1.4b.l) R 1619 1621 32675 0 -1 4202496 10268 0 0 0 67 2 0 0 18 0 1 0 875595439 42844160 9212 33554432000 4194304 9163163 140737474364768 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/1621/statm: 10460 9212 706 1214 0 9242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41840

[startup+1.50037 s]
/proc/loadavg: 1.93 1.98 2.16 3/178 1622
/proc/meminfo: memFree=32007232/32951124 swapFree=67056684/67111528
[pid=1621] ppid=1619 vsize=41840 CPUtime=1.49 cores=0,2,4,6
/proc/1621/stat : 1621 (scip-2.0.1.4b.l) R 1619 1621 32675 0 -1 4202496 10274 0 0 0 147 2 0 0 19 0 1 0 875595439 42844160 9218 33554432000 4194304 9163163 140737474364768 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/1621/statm: 10460 9218 707 1214 0 9242 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41840

[startup+3.10108 s]
/proc/loadavg: 1.93 1.98 2.16 3/178 1622
/proc/meminfo: memFree=32006888/32951124 swapFree=67056684/67111528
[pid=1621] ppid=1619 vsize=41840 CPUtime=3.09 cores=0,2,4,6
/proc/1621/stat : 1621 (scip-2.0.1.4b.l) R 1619 1621 32675 0 -1 4202496 10274 0 0 0 306 3 0 0 25 0 1 0 875595439 42844160 9218 33554432000 4194304 9163163 140737474364768 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/1621/statm: 10460 9218 707 1214 0 9242 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41840

[startup+6.30049 s]
/proc/loadavg: 1.93 1.98 2.16 3/178 1623
/proc/meminfo: memFree=32006384/32951124 swapFree=67056684/67111528
[pid=1621] ppid=1619 vsize=41840 CPUtime=6.29 cores=0,2,4,6
/proc/1621/stat : 1621 (scip-2.0.1.4b.l) R 1619 1621 32675 0 -1 4202496 10274 0 0 0 622 7 0 0 25 0 1 0 875595439 42844160 9218 33554432000 4194304 9163163 140737474364768 18446744073709551615 7375711 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/1621/statm: 10460 9218 707 1214 0 9242 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41840

[startup+12.7003 s]
/proc/loadavg: 1.94 1.98 2.16 3/178 1623
/proc/meminfo: memFree=32005992/32951124 swapFree=67056684/67111528
[pid=1621] ppid=1619 vsize=41840 CPUtime=12.69 cores=0,2,4,6
/proc/1621/stat : 1621 (scip-2.0.1.4b.l) R 1619 1621 32675 0 -1 4202496 10301 0 0 0 1254 15 0 0 25 0 1 0 875595439 42844160 9245 33554432000 4194304 9163163 140737474364768 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/1621/statm: 10460 9245 707 1214 0 9242 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41840

[startup+25.5009 s]
/proc/loadavg: 1.95 1.98 2.16 3/178 1661
/proc/meminfo: memFree=32006844/32951124 swapFree=67056684/67111528
[pid=1621] ppid=1619 vsize=41840 CPUtime=25.49 cores=0,2,4,6
/proc/1621/stat : 1621 (scip-2.0.1.4b.l) R 1619 1621 32675 0 -1 4202496 10301 0 0 0 2521 28 0 0 25 0 1 0 875595439 42844160 9245 33554432000 4194304 9163163 140737474364768 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/1621/statm: 10460 9245 707 1214 0 9242 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41840

[startup+51.1003 s]
/proc/loadavg: 1.97 1.98 2.15 3/178 1662
/proc/meminfo: memFree=32006636/32951124 swapFree=67056684/67111528
[pid=1621] ppid=1619 vsize=41840 CPUtime=51.09 cores=0,2,4,6
/proc/1621/stat : 1621 (scip-2.0.1.4b.l) R 1619 1621 32675 0 -1 4202496 10447 0 0 0 5058 51 0 0 25 0 1 0 875595439 42844160 9391 33554432000 4194304 9163163 140737474364768 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/1621/statm: 10460 9391 707 1214 0 9242 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 41840

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 2.14 3/178 1663
/proc/meminfo: memFree=32004592/32951124 swapFree=67056684/67111528
[pid=1621] ppid=1619 vsize=42188 CPUtime=102.3 cores=0,2,4,6
/proc/1621/stat : 1621 (scip-2.0.1.4b.l) R 1619 1621 32675 0 -1 4202496 10632 0 0 0 10130 100 0 0 25 0 1 0 875595439 43200512 9576 33554432000 4194304 9163163 140737474364768 18446744073709551615 5275463 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/1621/statm: 10547 9576 707 1214 0 9329 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 42188

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 2.13 3/178 1665
/proc/meminfo: memFree=32003932/32951124 swapFree=67056684/67111528
[pid=1621] ppid=1619 vsize=42748 CPUtime=162.29 cores=0,2,4,6
/proc/1621/stat : 1621 (scip-2.0.1.4b.l) R 1619 1621 32675 0 -1 4202496 10793 0 0 0 16069 160 0 0 25 0 1 0 875595439 43773952 9737 33554432000 4194304 9163163 140737474364768 18446744073709551615 7379368 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/1621/statm: 10687 9737 707 1214 0 9469 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 42748

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 2.12 3/178 1666
/proc/meminfo: memFree=32003520/32951124 swapFree=67056684/67111528
[pid=1621] ppid=1619 vsize=43228 CPUtime=222.29 cores=0,2,4,6
/proc/1621/stat : 1621 (scip-2.0.1.4b.l) R 1619 1621 32675 0 -1 4202496 10893 0 0 0 22012 217 0 0 25 0 1 0 875595439 44265472 9837 33554432000 4194304 9163163 140737474364768 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/1621/statm: 10807 9837 707 1214 0 9589 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 43228

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

[startup+230.301 s]
/proc/loadavg: 1.99 1.98 2.12 3/178 1704
/proc/meminfo: memFree=32004968/32951124 swapFree=67056684/67111528
[pid=1621] ppid=1619 vsize=43228 CPUtime=230.29 cores=0,2,4,6
/proc/1621/stat : 1621 (scip-2.0.1.4b.l) R 1619 1621 32675 0 -1 4202496 10895 0 0 0 22805 224 0 0 25 0 1 0 875595439 44265472 9839 33554432000 4194304 9163163 140737474364768 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/1621/statm: 10807 9839 707 1214 0 9589 0
Current children cumulated CPU time (s) 230.29
Current children cumulated vsize (KiB) 43228

[startup+243.106 s]
/proc/loadavg: 1.99 1.98 2.12 3/178 1781
/proc/meminfo: memFree=32003884/32951124 swapFree=67056684/67111528
[pid=1621] ppid=1619 vsize=43228 CPUtime=243.11 cores=0,2,4,6
/proc/1621/stat : 1621 (scip-2.0.1.4b.l) R 1619 1621 32675 0 -1 4202496 10902 0 0 0 24074 237 0 0 25 0 1 0 875595439 44265472 9846 33554432000 4194304 9163163 140737474364768 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/1621/statm: 10807 9846 707 1214 0 9589 0
Current children cumulated CPU time (s) 243.11
Current children cumulated vsize (KiB) 43228

[startup+249.501 s]
/proc/loadavg: 1.99 1.98 2.11 3/178 1819
/proc/meminfo: memFree=32003856/32951124 swapFree=67056684/67111528
[pid=1621] ppid=1619 vsize=43228 CPUtime=249.5 cores=0,2,4,6
/proc/1621/stat : 1621 (scip-2.0.1.4b.l) R 1619 1621 32675 0 -1 4202496 10905 0 0 0 24708 242 0 0 25 0 1 0 875595439 44265472 9849 33554432000 4194304 9163163 140737474364768 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/1621/statm: 10807 9849 707 1214 0 9589 0
Current children cumulated CPU time (s) 249.5
Current children cumulated vsize (KiB) 43228

[startup+252.7 s]
/proc/loadavg: 1.99 1.98 2.11 3/178 1819
/proc/meminfo: memFree=32003736/32951124 swapFree=67056684/67111528
[pid=1621] ppid=1619 vsize=43228 CPUtime=252.7 cores=0,2,4,6
/proc/1621/stat : 1621 (scip-2.0.1.4b.l) R 1619 1621 32675 0 -1 4202496 10906 0 0 0 25026 244 0 0 25 0 1 0 875595439 44265472 9850 33554432000 4194304 9163163 140737474364768 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/1621/statm: 10807 9850 707 1214 0 9589 0
Current children cumulated CPU time (s) 252.7
Current children cumulated vsize (KiB) 43228

[startup+253.5 s]
/proc/loadavg: 1.99 1.98 2.11 3/178 1819
/proc/meminfo: memFree=32003736/32951124 swapFree=67056684/67111528
[pid=1621] ppid=1619 vsize=43228 CPUtime=253.49 cores=0,2,4,6
/proc/1621/stat : 1621 (scip-2.0.1.4b.l) R 1619 1621 32675 0 -1 4202496 10906 0 0 0 25105 244 0 0 25 0 1 0 875595439 44265472 9850 33554432000 4194304 9163163 140737474364768 18446744073709551615 4240214 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/1621/statm: 10807 9850 707 1214 0 9589 0
Current children cumulated CPU time (s) 253.49
Current children cumulated vsize (KiB) 43228

[startup+254.301 s]
/proc/loadavg: 1.99 1.98 2.11 3/178 1819
/proc/meminfo: memFree=32003868/32951124 swapFree=67056684/67111528
[pid=1621] ppid=1619 vsize=43228 CPUtime=254.3 cores=0,2,4,6
/proc/1621/stat : 1621 (scip-2.0.1.4b.l) R 1619 1621 32675 0 -1 4202496 10906 0 0 0 25185 245 0 0 25 0 1 0 875595439 44265472 9850 33554432000 4194304 9163163 140737474364768 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/1621/statm: 10807 9850 707 1214 0 9589 0
Current children cumulated CPU time (s) 254.3
Current children cumulated vsize (KiB) 43228

[startup+254.701 s]
/proc/loadavg: 1.99 1.98 2.11 3/178 1819
/proc/meminfo: memFree=32003868/32951124 swapFree=67056684/67111528
[pid=1621] ppid=1619 vsize=43228 CPUtime=254.7 cores=0,2,4,6
/proc/1621/stat : 1621 (scip-2.0.1.4b.l) R 1619 1621 32675 0 -1 4202496 10906 0 0 0 25225 245 0 0 25 0 1 0 875595439 44265472 9850 33554432000 4194304 9163163 140737474364768 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/1621/statm: 10807 9850 707 1214 0 9589 0
Current children cumulated CPU time (s) 254.7
Current children cumulated vsize (KiB) 43228

[startup+254.801 s]
/proc/loadavg: 1.99 1.98 2.11 3/178 1819
/proc/meminfo: memFree=32003868/32951124 swapFree=67056684/67111528
[pid=1621] ppid=1619 vsize=43228 CPUtime=254.79 cores=0,2,4,6
/proc/1621/stat : 1621 (scip-2.0.1.4b.l) R 1619 1621 32675 0 -1 4202496 10906 0 0 0 25234 245 0 0 25 0 1 0 875595439 44265472 9850 33554432000 4194304 9163163 140737474364768 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/1621/statm: 10807 9850 707 1214 0 9589 0
Current children cumulated CPU time (s) 254.79
Current children cumulated vsize (KiB) 43228

Child status: 0
Real time (s): 254.881
CPU time (s): 254.888
CPU user time (s): 252.427
CPU system time (s): 2.46163
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 43228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 252.427
system time used= 2.46162
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10911
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= 4
involuntary context switches= 319

runsolver used 0.372943 second user time and 0.801878 second system time

The end

Launcher Data 

Begin job on node109 at 2011-06-09 19:19:07
IDJOB=3451267
IDBENCH=1320
IDSOLVER=1948
FILE ID=node109/3451267-1307639947
RUNJOBID= node109-1307637033-930
PBS_JOBID= 13549382
Free space on /tmp= 74188 MiB

SOLVER NAME= SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900562192.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-3451267-1307639947/watcher-3451267-1307639947 -o /tmp/evaluation-result-3451267-1307639947/solver-3451267-1307639947 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451267-1307639947.opb -t 1800 -m 15500

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

MD5SUM BENCH= 608a9740e0756eec3b8d3bf2dd1f591f
RANDOM SEED=1290401049

node109.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      32041380 kB
Buffers:        235376 kB
Cached:         393984 kB
SwapCached:       8608 kB
Active:         405064 kB
Inactive:       279284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32041380 kB
SwapTotal:    67111528 kB
SwapFree:     67056684 kB
Dirty:           12640 kB
Writeback:           0 kB
AnonPages:       52000 kB
Mapped:          16276 kB
Slab:           161528 kB
PageTables:       4792 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   246964 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74176 MiB
End job on node109 at 2011-06-09 19:23:22