Trace number 3451257

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 166.742 166.737

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900670675.opb
MD5SUMc118a5f7f4e95d7123e302378befd6ff
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 benchmark2.48862
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 671
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3451257-1307068922.opb>
0.00/0.02	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.02	c problem read
0.00/0.02	c No objective function, only one solution is needed.
0.00/0.02	c presolving settings loaded
0.00/0.02	c presolving:
0.00/0.04	c (round 1) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.00/0.05	c (round 2) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.05	c (round 3) 0 del vars, 264 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.05	c presolving (4 rounds):
0.00/0.05	c  0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.05	c  242 implications, 22 cliques
0.00/0.05	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.00/0.05	c       1 constraints of type <knapsack>
0.00/0.05	c      22 constraints of type <setppc>
0.00/0.05	c    2420 constraints of type <logicor>
0.00/0.05	c transformed objective value is always integral (scale: 1)
0.00/0.05	c Presolving Time: 0.03
0.00/0.05	c - non default parameters ----------------------------------------------------------------------
0.00/0.05	c # SCIP version 2.0.1.5
0.00/0.05	c 
0.00/0.05	c # frequency for displaying node information lines
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.05	c display/freq = 10000
0.00/0.05	c 
0.00/0.05	c # maximal time in seconds to run
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05	c limits/time = 1800
0.00/0.05	c 
0.00/0.05	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05	c limits/memory = 13950
0.00/0.05	c 
0.00/0.05	c # solving stops, if the given number of solutions were found (-1: no limit)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c limits/solutions = 1
0.00/0.05	c 
0.00/0.05	c # maximal number of separation rounds per node (-1: unlimited)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 5]
0.00/0.05	c separating/maxrounds = 1
0.00/0.05	c 
0.00/0.05	c # maximal number of separation rounds in the root node (-1: unlimited)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c separating/maxroundsroot = 5
0.00/0.05	c 
0.00/0.05	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.05	c # [type: int, range: [1,2], default: 1]
0.00/0.05	c timing/clocktype = 2
0.00/0.05	c 
0.00/0.05	c # belongs reading time to solving time?
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c timing/reading = TRUE
0.00/0.05	c 
0.00/0.05	c # should presolving try to simplify inequalities
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/linear/simplifyinequalities = TRUE
0.00/0.05	c 
0.00/0.05	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/indicator/addCouplingCons = TRUE
0.00/0.05	c 
0.00/0.05	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.00/0.05	c constraints/knapsack/disaggregation = FALSE
0.00/0.05	c 
0.00/0.05	c # should presolving try to simplify knapsacks
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.05	c 
0.00/0.05	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c presolving/probing/maxrounds = 0
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/coefdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/coefdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/coefdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 30]
0.00/0.05	c heuristics/crossover/freq = -1
0.00/0.05	c 
0.00/0.05	c # number of nodes added to the contingent of the total nodes
0.00/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.05	c heuristics/crossover/nodesofs = 750
0.00/0.05	c 
0.00/0.05	c # number of nodes without incumbent change that heuristic should wait
0.00/0.05	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.00/0.05	c heuristics/crossover/nwaitingnodes = 100
0.00/0.05	c 
0.00/0.05	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.00/0.05	c # [type: real, range: [0,1], default: 0.1]
0.00/0.05	c heuristics/crossover/nodesquot = 0.15
0.00/0.05	c 
0.00/0.05	c # minimum percentage of integer variables that have to be fixed 
0.00/0.05	c # [type: real, range: [0,1], default: 0.666]
0.00/0.05	c heuristics/crossover/minfixingrate = 0.5
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05	c heuristics/feaspump/freq = -1
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/feaspump/maxlpiterofs = 2000
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/fracdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/fracdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/fracdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/guideddiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/guideddiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/guideddiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/intdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/intshifting/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/linesearchdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05	c heuristics/objpscostdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to total iteration number
0.00/0.05	c # [type: real, range: [0,1], default: 0.01]
0.00/0.05	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/oneopt/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/pscostdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/pscostdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/rens/freq = -1
0.00/0.05	c 
0.00/0.05	c # minimum percentage of integer variables that have to be fixable 
0.00/0.05	c # [type: real, range: [0,1], default: 0.5]
0.00/0.05	c heuristics/rens/minfixingrate = 0.3
0.00/0.05	c 
0.00/0.05	c # number of nodes added to the contingent of the total nodes
0.00/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.05	c heuristics/rens/nodesofs = 2000
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05	c heuristics/rootsoldiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.00/0.05	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/rounding/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/shiftandpropagate/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/shifting/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/simplerounding/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/subnlp/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/trivial/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/trysol/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/undercover/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/veclendiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/veclendiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/veclendiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/zirounding/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c separating/cmir/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c separating/flowcover/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c separating/rapidlearning/freq = 0
0.00/0.05	c 
0.00/0.05	c -----------------------------------------------------------------------------------------------
0.00/0.05	c start solving
0.00/0.05	c 
0.00/0.07	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.07	c   0.1s|     1 |     0 |    76 |     - |3825k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.16	c   0.2s|     1 |     0 |    90 |     - |4136k|   0 |  43 | 231 |2493 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.23	c   0.2s|     1 |     0 |   105 |     - |4584k|   0 |  46 | 231 |2493 | 231 |2459 |  16 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.33	c   0.3s|     1 |     0 |   111 |     - |4879k|   0 |  45 | 231 |2493 | 231 |2461 |  18 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.46	c   0.5s|     1 |     0 |   129 |     - |5150k|   0 |  46 | 231 |2493 | 231 |2464 |  21 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.59	c   0.6s|     1 |     0 |   151 |     - |5422k|   0 |  50 | 231 |2493 | 231 |2468 |  25 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.89/0.91	c   0.9s|     1 |     2 |   151 |     - |5423k|   0 |  50 | 231 |2493 | 231 |2468 |  25 |   0 |  12 | 0.000000e+00 |      --      |    Inf 
35.79/35.88	c  35.9s| 10000 |    45 |186063 |  18.6 |7367k|  35 |  27 | 231 |6717 | 231 |2451 |  25 |5893 |2568 | 0.000000e+00 |      --      |    Inf 
59.49/59.50	c  59.5s| 20000 |    60 |372839 |  18.6 |8699k|  41 |  25 | 231 |9435 | 231 |2451 |  25 |  12k|2574 | 0.000000e+00 |      --      |    Inf 
87.29/87.39	c  87.4s| 30000 |   105 |575648 |  19.2 |9963k|  45 |   - | 231 |  11k| 231 |2451 |  25 |  18k|3147 | 0.000000e+00 |      --      |    Inf 
114.20/114.30	c   114s| 40000 |    90 |766112 |  19.1 |9374k|  50 |  34 | 231 |9625 | 231 |2451 |  25 |  24k|3710 | 0.000000e+00 |      --      |    Inf 
142.19/142.22	c   142s| 50000 |    52 |968793 |  19.4 |9968k|  50 |  38 | 231 |  11k| 231 |2451 |  25 |  31k|4223 | 0.000000e+00 |      --      |    Inf 
166.69/166.72	c 
166.69/166.72	c SCIP Status        : problem is solved [infeasible]
166.69/166.72	c Solving Time (sec) : 166.72
166.69/166.72	c Solving Nodes      : 58606
166.69/166.72	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
166.69/166.72	c Dual Bound         : +1.00000000000000e+20
166.69/166.72	c Gap                : 0.00 %
166.69/166.72	s UNSATISFIABLE
166.69/166.72	c SCIP Status        : problem is solved [infeasible]
166.69/166.72	c Total Time         :     166.72
166.69/166.72	c   solving          :     166.72
166.69/166.72	c   presolving       :       0.03 (included in solving)
166.69/166.72	c   reading          :       0.02 (included in solving)
166.69/166.72	c Original Problem   :
166.69/166.72	c   Problem name     : HOME/instance-3451257-1307068922.opb
166.69/166.72	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
166.69/166.72	c   Constraints      : 2707 initial, 2707 maximal
166.69/166.72	c Presolved Problem  :
166.69/166.72	c   Problem name     : t_HOME/instance-3451257-1307068922.opb
166.69/166.72	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
166.69/166.72	c   Constraints      : 2443 initial, 12942 maximal
166.69/166.72	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
166.69/166.72	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
166.69/166.72	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
166.69/166.72	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
166.69/166.72	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
166.69/166.72	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
166.69/166.72	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
166.69/166.72	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
166.69/166.72	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
166.69/166.72	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
166.69/166.72	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
166.69/166.72	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
166.69/166.72	c   root node        :          -         22          -          -         22          -          -          -          -          -
166.69/166.72	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
166.69/166.72	c   integral         :          0          0          0      30486          0          1          0        117       1617          0          0      58942
166.69/166.72	c   knapsack         :          1          5     232740          0          0          0      17040        363     108205          0          0          0
166.69/166.72	c   setppc           :         22          5     232576          0          0          0     663180       1177     313111          0          0          0
166.69/166.72	c   linear           :          0+         5     211931          0          0          0          9          0        343          0          0          0
166.69/166.72	c   logicor          :       2420+         5     107473          0          0          0     218500        365     367021          0          0          0
166.69/166.72	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
166.69/166.72	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
166.69/166.72	c   integral         :      20.50       0.00       0.00      20.50       0.00       0.00       0.00
166.69/166.72	c   knapsack         :       0.20       0.00       0.19       0.00       0.00       0.00       0.01
166.69/166.72	c   setppc           :       0.67       0.00       0.54       0.00       0.00       0.00       0.13
166.69/166.72	c   linear           :       0.10       0.00       0.10       0.00       0.00       0.00       0.00
166.69/166.72	c   logicor          :       4.29       0.00       4.12       0.00       0.00       0.00       0.16
166.69/166.72	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
166.69/166.72	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
166.69/166.72	c   vbounds          :          0          0          0          0
166.69/166.72	c   rootredcost      :          0          0          0          0
166.69/166.72	c   pseudoobj        :          0          0          0          0
166.69/166.72	c Propagator Timings :  TotalTime  Propagate    Resprop
166.69/166.72	c   vbounds          :       0.03       0.03       0.00
166.69/166.72	c   rootredcost      :       0.03       0.03       0.00
166.69/166.72	c   pseudoobj        :       0.02       0.02       0.00
166.69/166.72	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
166.69/166.72	c   propagation      :       0.05       1905       1886       9734       19.8         24       18.6          -
166.69/166.72	c   infeasible LP    :       2.02      27449      27011     163350       32.7         67       17.4          0
166.69/166.72	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
166.69/166.72	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
166.69/166.72	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
166.69/166.72	c   applied globally :          -          -          -      34789       18.1          -          -          -
166.69/166.72	c   applied locally  :          -          -          -       1680       34.2          -          -          -
166.69/166.72	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
166.69/166.72	c   cut pool         :       0.00          4          -          -        122          -    (maximal pool size: 505)
166.69/166.72	c   redcost          :       0.11      29634          0          0          0          0
166.69/166.72	c   impliedbounds    :       0.00          5          0          0          0          0
166.69/166.72	c   intobj           :       0.00          0          0          0          0          0
166.69/166.72	c   gomory           :       0.27          5          0          0       1251          0
166.69/166.72	c   cgmip            :       0.00          0          0          0          0          0
166.69/166.72	c   closecuts        :       0.00          0          0          0          0          0
166.69/166.72	c   strongcg         :       0.19          5          0          0       2344          0
166.69/166.72	c   cmir             :       0.00          0          0          0          0          0
166.69/166.72	c   flowcover        :       0.00          0          0          0          0          0
166.69/166.72	c   clique           :       0.00          5          0          0          0          0
166.69/166.72	c   zerohalf         :       0.00          0          0          0          0          0
166.69/166.72	c   mcf              :       0.00          1          0          0          0          0
166.69/166.72	c   oddcycle         :       0.00          0          0          0          0          0
166.69/166.72	c   rapidlearning    :       0.04          1          0          0          0         50
166.69/166.72	c Pricers            :       Time      Calls       Vars
166.69/166.72	c   problem variables:       0.00          0          0
166.69/166.72	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
166.69/166.72	c   relpscost        :      20.48      30486        117       1617          0          0      58942
166.69/166.72	c   pscost           :       0.00          0          0          0          0          0          0
166.69/166.72	c   inference        :       0.00          0          0          0          0          0          0
166.69/166.72	c   mostinf          :       0.00          0          0          0          0          0          0
166.69/166.72	c   leastinf         :       0.00          0          0          0          0          0          0
166.69/166.72	c   fullstrong       :       0.00          0          0          0          0          0          0
166.69/166.72	c   allfullstrong    :       0.00          0          0          0          0          0          0
166.69/166.72	c   random           :       0.00          0          0          0          0          0          0
166.69/166.72	c Primal Heuristics  :       Time      Calls      Found
166.69/166.72	c   LP solutions     :       0.00          -          0
166.69/166.72	c   pseudo solutions :       0.00          -          0
166.69/166.72	c   trivial          :       0.00          1          0
166.69/166.72	c   shiftandpropagate:       0.00          0          0
166.69/166.72	c   simplerounding   :       0.00          0          0
166.69/166.72	c   zirounding       :       0.00          0          0
166.69/166.72	c   rounding         :       0.00          0          0
166.69/166.72	c   shifting         :       0.00          0          0
166.69/166.72	c   intshifting      :       0.00          0          0
166.69/166.72	c   oneopt           :       0.00          0          0
166.69/166.72	c   twoopt           :       0.00          0          0
166.69/166.72	c   fixandinfer      :       0.00          0          0
166.69/166.72	c   feaspump         :       0.00          0          0
166.69/166.72	c   clique           :       0.00          0          0
166.69/166.72	c   coefdiving       :       0.00          0          0
166.69/166.72	c   pscostdiving     :       0.00          0          0
166.69/166.72	c   fracdiving       :       0.00          0          0
166.69/166.72	c   veclendiving     :       0.00          0          0
166.69/166.72	c   intdiving        :       0.00          0          0
166.69/166.72	c   actconsdiving    :       0.00          0          0
166.69/166.72	c   objpscostdiving  :       0.00          0          0
166.69/166.72	c   rootsoldiving    :       0.00          0          0
166.69/166.72	c   linesearchdiving :       0.00          0          0
166.69/166.72	c   guideddiving     :       0.00          0          0
166.69/166.72	c   octane           :       0.00          0          0
166.69/166.72	c   rens             :       0.00          0          0
166.69/166.72	c   rins             :       0.00          0          0
166.69/166.72	c   localbranching   :       0.00          0          0
166.69/166.72	c   mutation         :       0.00          0          0
166.69/166.72	c   crossover        :       0.00          0          0
166.69/166.72	c   dins             :       0.00          0          0
166.69/166.72	c   vbounds          :       0.00          0          0
166.69/166.72	c   undercover       :       0.00          0          0
166.69/166.72	c   subnlp           :       0.00          0          0
166.69/166.72	c   trysol           :       0.00          0          0
166.69/166.72	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
166.69/166.72	c   primal LP        :       0.00          0          0       0.00          -
166.69/166.72	c   dual LP          :     125.38      57796    1147582      19.86    9152.64
166.69/166.72	c   lex dual LP      :       0.00          0          0       0.00          -
166.69/166.72	c   barrier LP       :       0.00          0          0       0.00          -
166.69/166.72	c   diving/probing LP:       0.00          0          0       0.00          -
166.69/166.72	c   strong branching :      20.00       4629     172919      37.36    8646.76
166.69/166.72	c     (at root node) :          -         12       3362     280.17          -
166.69/166.72	c   conflict analysis:       0.00          0          0       0.00          -
166.69/166.72	c B&B Tree           :
166.69/166.72	c   number of runs   :          1
166.69/166.72	c   nodes            :      58606
166.69/166.72	c   nodes (total)    :      58606
166.69/166.72	c   nodes left       :          0
166.69/166.72	c   max depth        :         53
166.69/166.72	c   max depth (total):         53
166.69/166.72	c   backtracks       :       6624 (11.3%)
166.69/166.72	c   delayed cutoffs  :        337
166.69/166.72	c   repropagations   :     100913 (116909 domain reductions, 336 cutoffs)
166.69/166.72	c   avg switch length:       5.08
166.69/166.72	c   switching time   :       4.55
166.69/166.72	c Solution           :
166.69/166.72	c   Solutions found  :          0 (0 improvements)
166.69/166.72	c   Primal Bound     : infeasible
166.69/166.72	c   Dual Bound       :          -
166.69/166.72	c   Gap              :       0.00 %
166.69/166.72	c   Root Dual Bound  : +0.00000000000000e+00
166.69/166.72	c   Root Iterations  :        151
166.69/166.73	c Time complete: 166.73.

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-3451257-1307068922/watcher-3451257-1307068922 -o /tmp/evaluation-result-3451257-1307068922/solver-3451257-1307068922 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451257-1307068922.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: 2.07 1.79 1.56 2/373 6816
/proc/meminfo: memFree=22853060/32951124 swapFree=37148216/67111528
[pid=6816] ppid=6814 vsize=13488 CPUtime=0 cores=1,3,5,7
/proc/6816/stat : 6816 (scip-2.0.1.4b.l) R 6814 6816 5516 0 -1 4202496 2341 0 0 0 0 0 0 0 25 0 1 0 818492651 13811712 2295 33554432000 4194304 9163163 140735647328576 18446744073709551615 8045195 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/6816/statm: 3372 2295 392 1214 0 2154 0

[startup+0.0776509 s]
/proc/loadavg: 2.07 1.79 1.56 2/373 6816
/proc/meminfo: memFree=22853060/32951124 swapFree=37148216/67111528
[pid=6816] ppid=6814 vsize=26640 CPUtime=0.07 cores=1,3,5,7
/proc/6816/stat : 6816 (scip-2.0.1.4b.l) R 6814 6816 5516 0 -1 4202496 5858 0 0 0 7 0 0 0 25 0 1 0 818492651 27279360 5516 33554432000 4194304 9163163 140735647328576 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6816/statm: 6660 5516 651 1214 0 5442 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 26640

[startup+0.100647 s]
/proc/loadavg: 2.07 1.79 1.56 2/373 6816
/proc/meminfo: memFree=22853060/32951124 swapFree=37148216/67111528
[pid=6816] ppid=6814 vsize=27644 CPUtime=0.09 cores=1,3,5,7
/proc/6816/stat : 6816 (scip-2.0.1.4b.l) R 6814 6816 5516 0 -1 4202496 6210 0 0 0 9 0 0 0 25 0 1 0 818492651 28307456 5866 33554432000 4194304 9163163 140735647328576 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6816/statm: 6911 5866 650 1214 0 5693 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27644

[startup+0.300607 s]
/proc/loadavg: 2.07 1.79 1.56 2/373 6816
/proc/meminfo: memFree=22853060/32951124 swapFree=37148216/67111528
[pid=6816] ppid=6814 vsize=41752 CPUtime=0.29 cores=1,3,5,7
/proc/6816/stat : 6816 (scip-2.0.1.4b.l) R 6814 6816 5516 0 -1 4202496 10169 0 0 0 29 0 0 0 25 0 1 0 818492651 42754048 9114 33554432000 4194304 9163163 140735647328576 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6816/statm: 10438 9114 702 1214 0 9220 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41752

[startup+0.700535 s]
/proc/loadavg: 2.07 1.79 1.56 2/373 6816
/proc/meminfo: memFree=22853060/32951124 swapFree=37148216/67111528
[pid=6816] ppid=6814 vsize=41984 CPUtime=0.69 cores=1,3,5,7
/proc/6816/stat : 6816 (scip-2.0.1.4b.l) R 6814 6816 5516 0 -1 4202496 10272 0 0 0 67 2 0 0 25 0 1 0 818492651 42991616 9217 33554432000 4194304 9163163 140735647328576 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6816/statm: 10496 9217 704 1214 0 9278 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41984

[startup+1.5004 s]
/proc/loadavg: 2.07 1.79 1.56 3/374 6817
/proc/meminfo: memFree=22818508/32951124 swapFree=37148216/67111528
[pid=6816] ppid=6814 vsize=41984 CPUtime=1.49 cores=1,3,5,7
/proc/6816/stat : 6816 (scip-2.0.1.4b.l) R 6814 6816 5516 0 -1 4202496 10274 0 0 0 144 5 0 0 25 0 1 0 818492651 42991616 9219 33554432000 4194304 9163163 140735647328576 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6816/statm: 10496 9219 706 1214 0 9278 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41984

[startup+3.1001 s]
/proc/loadavg: 2.07 1.79 1.56 3/374 6817
/proc/meminfo: memFree=22817640/32951124 swapFree=37148216/67111528
[pid=6816] ppid=6814 vsize=41984 CPUtime=3.09 cores=1,3,5,7
/proc/6816/stat : 6816 (scip-2.0.1.4b.l) R 6814 6816 5516 0 -1 4202496 10280 0 0 0 297 12 0 0 25 0 1 0 818492651 42991616 9225 33554432000 4194304 9163163 140735647328576 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6816/statm: 10496 9225 707 1214 0 9278 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41984

[startup+6.30051 s]
/proc/loadavg: 2.06 1.79 1.57 3/374 6817
/proc/meminfo: memFree=22817160/32951124 swapFree=37148216/67111528
[pid=6816] ppid=6814 vsize=41984 CPUtime=6.29 cores=1,3,5,7
/proc/6816/stat : 6816 (scip-2.0.1.4b.l) R 6814 6816 5516 0 -1 4202496 10280 0 0 0 604 25 0 0 25 0 1 0 818492651 42991616 9225 33554432000 4194304 9163163 140735647328576 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6816/statm: 10496 9225 707 1214 0 9278 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41984

[startup+12.7003 s]
/proc/loadavg: 2.06 1.80 1.57 3/374 6817
/proc/meminfo: memFree=22816184/32951124 swapFree=37148216/67111528
[pid=6816] ppid=6814 vsize=41984 CPUtime=12.69 cores=1,3,5,7
/proc/6816/stat : 6816 (scip-2.0.1.4b.l) R 6814 6816 5516 0 -1 4202496 10320 0 0 0 1220 49 0 0 25 0 1 0 818492651 42991616 9265 33554432000 4194304 9163163 140735647328576 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6816/statm: 10496 9265 707 1214 0 9278 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41984

[startup+25.501 s]
/proc/loadavg: 2.04 1.81 1.57 3/374 6818
/proc/meminfo: memFree=22816420/32951124 swapFree=37148216/67111528
[pid=6816] ppid=6814 vsize=41984 CPUtime=25.49 cores=1,3,5,7
/proc/6816/stat : 6816 (scip-2.0.1.4b.l) R 6814 6816 5516 0 -1 4202496 10320 0 0 0 2456 93 0 0 25 0 1 0 818492651 42991616 9265 33554432000 4194304 9163163 140735647328576 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6816/statm: 10496 9265 707 1214 0 9278 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41984

[startup+51.1003 s]
/proc/loadavg: 2.03 1.82 1.58 3/374 6818
/proc/meminfo: memFree=22815656/32951124 swapFree=37148216/67111528
[pid=6816] ppid=6814 vsize=41984 CPUtime=51.1 cores=1,3,5,7
/proc/6816/stat : 6816 (scip-2.0.1.4b.l) R 6814 6816 5516 0 -1 4202496 10515 0 0 0 4929 181 0 0 25 0 1 0 818492651 42991616 9460 33554432000 4194304 9163163 140735647328576 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6816/statm: 10496 9460 707 1214 0 9278 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 41984

[startup+102.314 s]
/proc/loadavg: 2.08 1.86 1.61 3/374 6847
/proc/meminfo: memFree=22820404/32951124 swapFree=37148216/67111528
[pid=6816] ppid=6814 vsize=42780 CPUtime=102.31 cores=1,3,5,7
/proc/6816/stat : 6816 (scip-2.0.1.4b.l) R 6814 6816 5516 0 -1 4202496 10776 0 0 0 9878 353 0 0 25 0 1 0 818492651 43806720 9721 33554432000 4194304 9163163 140735647328576 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6816/statm: 10695 9721 707 1214 0 9477 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 42780

[startup+162.301 s]
/proc/loadavg: 2.03 1.88 1.63 3/374 6848
/proc/meminfo: memFree=22817596/32951124 swapFree=37148216/67111528
[pid=6816] ppid=6814 vsize=43464 CPUtime=162.29 cores=1,3,5,7
/proc/6816/stat : 6816 (scip-2.0.1.4b.l) R 6814 6816 5516 0 -1 4202496 10942 0 0 0 15703 526 0 0 25 0 1 0 818492651 44507136 9887 33554432000 4194304 9163163 140735647328576 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6816/statm: 10866 9887 707 1214 0 9648 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 43464

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

[startup+163.101 s]
/proc/loadavg: 2.03 1.88 1.63 3/374 6848
/proc/meminfo: memFree=22816728/32951124 swapFree=37148216/67111528
[pid=6816] ppid=6814 vsize=43464 CPUtime=163.1 cores=1,3,5,7
/proc/6816/stat : 6816 (scip-2.0.1.4b.l) R 6814 6816 5516 0 -1 4202496 10947 0 0 0 15781 529 0 0 25 0 1 0 818492651 44507136 9892 33554432000 4194304 9163163 140735647328576 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6816/statm: 10866 9892 707 1214 0 9648 0
Current children cumulated CPU time (s) 163.1
Current children cumulated vsize (KiB) 43464

[startup+164.701 s]
/proc/loadavg: 2.03 1.88 1.63 3/374 6848
/proc/meminfo: memFree=22816604/32951124 swapFree=37148216/67111528
[pid=6816] ppid=6814 vsize=43464 CPUtime=164.69 cores=1,3,5,7
/proc/6816/stat : 6816 (scip-2.0.1.4b.l) R 6814 6816 5516 0 -1 4202496 10950 0 0 0 15934 535 0 0 25 0 1 0 818492651 44507136 9895 33554432000 4194304 9163163 140735647328576 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6816/statm: 10866 9895 707 1214 0 9648 0
Current children cumulated CPU time (s) 164.69
Current children cumulated vsize (KiB) 43464

[startup+165.5 s]
/proc/loadavg: 2.03 1.89 1.63 3/374 6848
/proc/meminfo: memFree=22817516/32951124 swapFree=37148216/67111528
[pid=6816] ppid=6814 vsize=43464 CPUtime=165.5 cores=1,3,5,7
/proc/6816/stat : 6816 (scip-2.0.1.4b.l) R 6814 6816 5516 0 -1 4202496 10950 0 0 0 16012 538 0 0 25 0 1 0 818492651 44507136 9895 33554432000 4194304 9163163 140735647328576 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6816/statm: 10866 9895 707 1214 0 9648 0
Current children cumulated CPU time (s) 165.5
Current children cumulated vsize (KiB) 43464

[startup+166.3 s]
/proc/loadavg: 2.03 1.89 1.63 3/374 6848
/proc/meminfo: memFree=22817516/32951124 swapFree=37148216/67111528
[pid=6816] ppid=6814 vsize=43464 CPUtime=166.3 cores=1,3,5,7
/proc/6816/stat : 6816 (scip-2.0.1.4b.l) R 6814 6816 5516 0 -1 4202496 10954 0 0 0 16089 541 0 0 25 0 1 0 818492651 44507136 9899 33554432000 4194304 9163163 140735647328576 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6816/statm: 10866 9899 707 1214 0 9648 0
Current children cumulated CPU time (s) 166.3
Current children cumulated vsize (KiB) 43464

[startup+166.7 s]
/proc/loadavg: 2.03 1.89 1.63 3/374 6848
/proc/meminfo: memFree=22817516/32951124 swapFree=37148216/67111528
[pid=6816] ppid=6814 vsize=43464 CPUtime=166.69 cores=1,3,5,7
/proc/6816/stat : 6816 (scip-2.0.1.4b.l) R 6814 6816 5516 0 -1 4202496 10961 0 0 0 16127 542 0 0 25 0 1 0 818492651 44507136 9906 33554432000 4194304 9163163 140735647328576 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6816/statm: 10866 9906 707 1214 0 9648 0
Current children cumulated CPU time (s) 166.69
Current children cumulated vsize (KiB) 43464

Child status: 0
Real time (s): 166.737
CPU time (s): 166.742
CPU user time (s): 161.312
CPU system time (s): 5.42917
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 43464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 161.312
system time used= 5.42917
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10966
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= 1898

runsolver used 0.576912 second user time and 1.40379 second system time

The end

Launcher Data 

Begin job on node104 at 2011-06-03 04:42:02
IDJOB=3451257
IDBENCH=1308
IDSOLVER=1948
FILE ID=node104/3451257-1307068922
RUNJOBID= node104-1307068486-6731
PBS_JOBID= 13497884
Free space on /tmp= 73932 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-t3002.11tsp11.1900670675.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-3451257-1307068922/watcher-3451257-1307068922 -o /tmp/evaluation-result-3451257-1307068922/solver-3451257-1307068922 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451257-1307068922.opb -t 1800 -m 15500

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

MD5SUM BENCH= c118a5f7f4e95d7123e302378befd6ff
RANDOM SEED=770432283

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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	: 5332.83
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		: 2666.855
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22853472 kB
Buffers:        409840 kB
Cached:        7536992 kB
SwapCached:     163904 kB
Active:        3782392 kB
Inactive:      5980708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22853472 kB
SwapTotal:    67111528 kB
SwapFree:     37148216 kB
Dirty:           12040 kB
Writeback:           0 kB
AnonPages:     1675340 kB
Mapped:          13972 kB
Slab:           180004 kB
PageTables:      89248 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 87768108 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= 73920 MiB
End job on node104 at 2011-06-03 04:44:49