Trace number 3485718

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SCIP spx 2 2011-06-10 (fixed)UNSAT 377.518 377.507

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900565534.opb
MD5SUM0fea7c185f4d6e2091fba763db8ccbcc
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 benchmark11.4023
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 685
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3485718-1307750488.opb>
0.00/0.01	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.01	c problem read
0.00/0.01	c No objective function, only one solution is needed.
0.00/0.01	c presolving settings loaded
0.01/0.02	c presolving:
0.01/0.04	c (round 1) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.01/0.04	c (round 2) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.01/0.05	c (round 3) 0 del vars, 264 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.01/0.05	c presolving (4 rounds):
0.01/0.05	c  0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.01/0.05	c  242 implications, 22 cliques
0.01/0.05	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.01/0.05	c       1 constraints of type <knapsack>
0.01/0.05	c      22 constraints of type <setppc>
0.01/0.05	c    2420 constraints of type <logicor>
0.01/0.05	c transformed objective value is always integral (scale: 1)
0.01/0.05	c Presolving Time: 0.03
0.01/0.05	c - non default parameters ----------------------------------------------------------------------
0.01/0.05	c # SCIP version 2.0.1.4
0.01/0.05	c 
0.01/0.05	c # frequency for displaying node information lines
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 100]
0.01/0.05	c display/freq = 10000
0.01/0.05	c 
0.01/0.05	c # maximal time in seconds to run
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.01/0.05	c limits/time = 1797
0.01/0.05	c 
0.01/0.05	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.01/0.05	c limits/memory = 13950
0.01/0.05	c 
0.01/0.05	c # solving stops, if the given number of solutions were found (-1: no limit)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.05	c limits/solutions = 1
0.01/0.05	c 
0.01/0.05	c # maximal number of separation rounds per node (-1: unlimited)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 5]
0.01/0.05	c separating/maxrounds = 1
0.01/0.05	c 
0.01/0.05	c # maximal number of separation rounds in the root node (-1: unlimited)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.05	c separating/maxroundsroot = 5
0.01/0.05	c 
0.01/0.05	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.01/0.05	c # [type: int, range: [1,2], default: 1]
0.01/0.05	c timing/clocktype = 2
0.01/0.05	c 
0.01/0.05	c # belongs reading time to solving time?
0.01/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.05	c timing/reading = TRUE
0.01/0.05	c 
0.01/0.05	c # should presolving try to simplify inequalities
0.01/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.05	c constraints/linear/simplifyinequalities = TRUE
0.01/0.05	c 
0.01/0.05	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.01/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.05	c constraints/indicator/addCouplingCons = TRUE
0.01/0.05	c 
0.01/0.05	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.01/0.05	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.01/0.05	c constraints/knapsack/disaggregation = FALSE
0.01/0.05	c 
0.01/0.05	c # should presolving try to simplify knapsacks
0.01/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.05	c constraints/knapsack/simplifyinequalities = TRUE
0.01/0.05	c 
0.01/0.05	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.05	c presolving/probing/maxrounds = 0
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/coefdiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.05	c heuristics/coefdiving/maxlpiterquot = 0.075
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/coefdiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 30]
0.01/0.05	c heuristics/crossover/freq = -1
0.01/0.05	c 
0.01/0.05	c # number of nodes added to the contingent of the total nodes
0.01/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.01/0.05	c heuristics/crossover/nodesofs = 750
0.01/0.05	c 
0.01/0.05	c # number of nodes without incumbent change that heuristic should wait
0.01/0.05	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.01/0.05	c heuristics/crossover/nwaitingnodes = 100
0.01/0.05	c 
0.01/0.05	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.01/0.05	c # [type: real, range: [0,1], default: 0.1]
0.01/0.05	c heuristics/crossover/nodesquot = 0.15
0.01/0.05	c 
0.01/0.05	c # minimum percentage of integer variables that have to be fixed 
0.01/0.05	c # [type: real, range: [0,1], default: 0.666]
0.01/0.05	c heuristics/crossover/minfixingrate = 0.5
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.01/0.05	c heuristics/feaspump/freq = -1
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/feaspump/maxlpiterofs = 2000
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/fracdiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.05	c heuristics/fracdiving/maxlpiterquot = 0.075
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/fracdiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/guideddiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.05	c heuristics/guideddiving/maxlpiterquot = 0.075
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/guideddiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.05	c heuristics/intdiving/maxlpiterquot = 0.075
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/intshifting/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/linesearchdiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.05	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.01/0.05	c heuristics/objpscostdiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to total iteration number
0.01/0.05	c # [type: real, range: [0,1], default: 0.01]
0.01/0.05	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.05	c heuristics/oneopt/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/pscostdiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.05	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/pscostdiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.05	c heuristics/rens/freq = -1
0.01/0.05	c 
0.01/0.05	c # minimum percentage of integer variables that have to be fixable 
0.01/0.05	c # [type: real, range: [0,1], default: 0.5]
0.01/0.05	c heuristics/rens/minfixingrate = 0.3
0.01/0.05	c 
0.01/0.05	c # number of nodes added to the contingent of the total nodes
0.01/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.01/0.05	c heuristics/rens/nodesofs = 2000
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.01/0.05	c heuristics/rootsoldiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.01/0.05	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.05	c heuristics/rounding/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.05	c heuristics/shiftandpropagate/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/shifting/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.05	c heuristics/simplerounding/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.05	c heuristics/subnlp/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.05	c heuristics/trivial/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.05	c heuristics/trysol/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.05	c heuristics/undercover/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/veclendiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.05	c heuristics/veclendiving/maxlpiterquot = 0.075
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/veclendiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.05	c heuristics/zirounding/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.05	c separating/cmir/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.05	c separating/flowcover/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.05	c separating/rapidlearning/freq = 0
0.01/0.05	c 
0.01/0.05	c -----------------------------------------------------------------------------------------------
0.01/0.05	c start solving
0.01/0.05	c 
0.01/0.06	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.01/0.06	c   0.1s|     1 |     0 |    76 |     - |3626k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.16	c   0.2s|     1 |     0 |    90 |     - |3931k|   0 |  43 | 231 |2488 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.24	c   0.2s|     1 |     0 |   105 |     - |4378k|   0 |  46 | 231 |2488 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.35	c   0.4s|     1 |     0 |   111 |     - |4674k|   0 |  45 | 231 |2488 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.49	c   0.5s|     1 |     0 |   129 |     - |4941k|   0 |  46 | 231 |2488 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.59/0.63	c   0.6s|     1 |     0 |   151 |     - |5211k|   0 |  50 | 231 |2488 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.89/0.99	c   1.0s|     1 |     2 |   151 |     - |5211k|   0 |  50 | 231 |2488 | 231 |2467 |  24 |   0 |  12 | 0.000000e+00 |      --      |    Inf 
37.49/37.57	c  37.6s| 10000 |   100 |170220 |  17.0 |7378k|  36 |   - | 231 |6734 | 231 |2451 |  24 |6241 |2378 | 0.000000e+00 |      --      |    Inf 
61.90/61.94	c  61.9s| 20000 |   137 |332112 |  16.6 |8679k|  39 |   - | 231 |9297 | 231 |2451 |  24 |  12k|2547 | 0.000000e+00 |      --      |    Inf 
88.19/88.24	c  88.2s| 30000 |    91 |502912 |  16.8 |8900k|  44 |  34 | 231 |9756 | 231 |2451 |  24 |  19k|2864 | 0.000000e+00 |      --      |    Inf 
116.60/116.67	c   117s| 40000 |   117 |684872 |  17.1 |9622k|  44 |   - | 231 |  10k| 231 |2451 |  24 |  25k|3408 | 0.000000e+00 |      --      |    Inf 
144.19/144.28	c   144s| 50000 |    82 |859893 |  17.2 |9516k|  44 |  44 | 231 |  10k| 231 |2451 |  24 |  31k|3901 | 0.000000e+00 |      --      |    Inf 
173.70/173.78	c   174s| 60000 |    74 |  1051k|  17.5 |  10M|  44 |   - | 231 |  12k| 231 |2451 |  24 |  37k|4392 | 0.000000e+00 |      --      |    Inf 
201.50/201.55	c   202s| 70000 |    82 |  1232k|  17.6 |  10M|  49 |  40 | 231 |  13k| 231 |2451 |  24 |  43k|4797 | 0.000000e+00 |      --      |    Inf 
229.40/229.44	c   229s| 80000 |   116 |  1416k|  17.7 |  11M|  55 |  49 | 231 |  15k| 231 |2451 |  24 |  49k|5135 | 0.000000e+00 |      --      |    Inf 
258.70/258.78	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
258.70/258.78	c   259s| 90000 |   133 |  1609k|  17.9 |  11M|  55 |  40 | 231 |  15k| 231 |2451 |  24 |  54k|5478 | 0.000000e+00 |      --      |    Inf 
287.90/287.96	c   288s|100000 |    95 |  1801k|  18.0 |  10M|  55 |   - | 231 |  11k| 231 |2451 |  24 |  59k|5832 | 0.000000e+00 |      --      |    Inf 
315.90/315.97	c   316s|110000 |    81 |  1984k|  18.0 |  10M|  55 |  29 | 231 |  12k| 231 |2451 |  24 |  65k|6162 | 0.000000e+00 |      --      |    Inf 
345.11/345.17	c   345s|120000 |    38 |  2178k|  18.2 |  11M|  55 |   - | 231 |  13k| 231 |2451 |  24 |  71k|6470 | 0.000000e+00 |      --      |    Inf 
373.70/373.71	c   374s|130000 |     9 |  2367k|  18.2 |  11M|  56 |   - | 231 |  14k| 231 |2451 |  24 |  77k|6750 | 0.000000e+00 |      --      |    Inf 
377.40/377.48	c 
377.40/377.48	c SCIP Status        : problem is solved [infeasible]
377.40/377.48	c Solving Time (sec) : 377.49
377.40/377.48	c Solving Nodes      : 131273
377.40/377.48	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
377.40/377.48	c Dual Bound         : +1.00000000000000e+20
377.40/377.48	c Gap                : 0.00 %
377.40/377.48	s UNSATISFIABLE
377.40/377.48	c SCIP Status        : problem is solved [infeasible]
377.40/377.48	c Total Time         :     377.49
377.40/377.48	c   solving          :     377.49
377.40/377.48	c   presolving       :       0.03 (included in solving)
377.40/377.48	c   reading          :       0.02 (included in solving)
377.40/377.48	c Original Problem   :
377.40/377.48	c   Problem name     : HOME/instance-3485718-1307750488.opb
377.40/377.48	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
377.40/377.48	c   Constraints      : 2707 initial, 2707 maximal
377.40/377.48	c Presolved Problem  :
377.40/377.48	c   Problem name     : t_HOME/instance-3485718-1307750488.opb
377.40/377.48	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
377.40/377.48	c   Constraints      : 2443 initial, 15727 maximal
377.40/377.48	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
377.40/377.48	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
377.40/377.48	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
377.40/377.48	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
377.40/377.48	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
377.40/377.48	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
377.40/377.48	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
377.40/377.48	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
377.40/377.48	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
377.40/377.48	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
377.40/377.48	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
377.40/377.48	c   root node        :          -          2          -          -          2          -          -          -          -          -
377.40/377.48	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
377.40/377.48	c   integral         :          0          0          0      67801          0          1          0        252       2523          0          0     132252
377.40/377.48	c   knapsack         :          1          5     497883          0          0          0      34603        823     226624          0          0          0
377.40/377.48	c   setppc           :         22          5     497408          0          0          0    1408408       3081     682554          0          0          0
377.40/377.48	c   linear           :          0+         5     348992          0          0          0         58          0        862          0          0          0
377.40/377.48	c   logicor          :       2420+         5     242143          0          0          0     447695        914     869872          0          0          0
377.40/377.48	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
377.40/377.48	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
377.40/377.48	c   integral         :      32.74       0.00       0.00      32.74       0.00       0.00       0.00
377.40/377.48	c   knapsack         :       0.53       0.00       0.49       0.00       0.00       0.00       0.04
377.40/377.48	c   setppc           :       1.66       0.00       1.36       0.00       0.00       0.00       0.30
377.40/377.48	c   linear           :       0.15       0.00       0.15       0.00       0.00       0.00       0.00
377.40/377.48	c   logicor          :      12.29       0.00      11.86       0.00       0.00       0.00       0.43
377.40/377.48	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
377.40/377.48	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
377.40/377.48	c   vbounds          :          0          0          0          0
377.40/377.48	c   rootredcost      :          0          0          0          0
377.40/377.48	c   pseudoobj        :          0          0          0          0
377.40/377.48	c Propagator Timings :  TotalTime  Propagate    Resprop
377.40/377.48	c   vbounds          :       0.07       0.07       0.00
377.40/377.48	c   rootredcost      :       0.07       0.07       0.00
377.40/377.48	c   pseudoobj        :       0.05       0.05       0.00
377.40/377.48	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
377.40/377.48	c   propagation      :       0.17       4818       4799      26279       23.4         82       22.1          -
377.40/377.48	c   infeasible LP    :       5.22      61046      59415     368528       35.2        171       17.2          0
377.40/377.48	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
377.40/377.48	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
377.40/377.48	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
377.40/377.48	c   applied globally :          -          -          -      69992       20.1          -          -          -
377.40/377.48	c   applied locally  :          -          -          -       7921       35.3          -          -          -
377.40/377.48	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
377.40/377.48	c   cut pool         :       0.00          4          -          -        122          -    (maximal pool size: 503)
377.40/377.48	c   redcost          :       0.27      66473          0          0          0          0
377.40/377.48	c   impliedbounds    :       0.00          5          0          0          0          0
377.40/377.48	c   intobj           :       0.00          0          0          0          0          0
377.40/377.48	c   gomory           :       0.29          5          0          0       1251          0
377.40/377.48	c   cgmip            :       0.00          0          0          0          0          0
377.40/377.48	c   closecuts        :       0.00          0          0          0          0          0
377.40/377.48	c   strongcg         :       0.21          5          0          0       2342          0
377.40/377.48	c   cmir             :       0.00          0          0          0          0          0
377.40/377.48	c   flowcover        :       0.00          0          0          0          0          0
377.40/377.48	c   clique           :       0.00          5          0          0          0          0
377.40/377.48	c   zerohalf         :       0.00          0          0          0          0          0
377.40/377.48	c   mcf              :       0.00          1          0          0          0          0
377.40/377.48	c   oddcycle         :       0.00          0          0          0          0          0
377.40/377.48	c   rapidlearning    :       0.04          1          0          0          0         45
377.40/377.48	c Pricers            :       Time      Calls       Vars
377.40/377.48	c   problem variables:       0.00          0          0
377.40/377.48	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
377.40/377.48	c   relpscost        :      32.70      67801        252       2523          0          0     132252
377.40/377.48	c   pscost           :       0.00          0          0          0          0          0          0
377.40/377.48	c   inference        :       0.00          0          0          0          0          0          0
377.40/377.48	c   mostinf          :       0.00          0          0          0          0          0          0
377.40/377.48	c   leastinf         :       0.00          0          0          0          0          0          0
377.40/377.48	c   fullstrong       :       0.00          0          0          0          0          0          0
377.40/377.48	c   allfullstrong    :       0.00          0          0          0          0          0          0
377.40/377.48	c   random           :       0.00          0          0          0          0          0          0
377.40/377.48	c Primal Heuristics  :       Time      Calls      Found
377.40/377.48	c   LP solutions     :       0.00          -          0
377.40/377.48	c   pseudo solutions :       0.00          -          0
377.40/377.48	c   trivial          :       0.00          1          0
377.40/377.48	c   shiftandpropagate:       0.00          0          0
377.40/377.48	c   simplerounding   :       0.00          0          0
377.40/377.48	c   zirounding       :       0.00          0          0
377.40/377.48	c   rounding         :       0.00          0          0
377.40/377.48	c   shifting         :       0.00          0          0
377.40/377.48	c   intshifting      :       0.00          0          0
377.40/377.48	c   oneopt           :       0.00          0          0
377.40/377.48	c   twoopt           :       0.00          0          0
377.40/377.48	c   fixandinfer      :       0.00          0          0
377.40/377.48	c   feaspump         :       0.00          0          0
377.40/377.48	c   clique           :       0.00          0          0
377.40/377.48	c   coefdiving       :       0.00          0          0
377.40/377.48	c   pscostdiving     :       0.00          0          0
377.40/377.48	c   fracdiving       :       0.00          0          0
377.40/377.48	c   veclendiving     :       0.00          0          0
377.40/377.48	c   intdiving        :       0.00          0          0
377.40/377.48	c   actconsdiving    :       0.00          0          0
377.40/377.48	c   objpscostdiving  :       0.00          0          0
377.40/377.48	c   rootsoldiving    :       0.00          0          0
377.40/377.48	c   linesearchdiving :       0.00          0          0
377.40/377.48	c   guideddiving     :       0.00          0          0
377.40/377.48	c   octane           :       0.00          0          0
377.40/377.48	c   rens             :       0.00          0          0
377.40/377.48	c   rins             :       0.00          0          0
377.40/377.48	c   localbranching   :       0.00          0          0
377.40/377.48	c   mutation         :       0.00          0          0
377.40/377.48	c   crossover        :       0.00          0          0
377.40/377.48	c   dins             :       0.00          0          0
377.40/377.48	c   vbounds          :       0.00          0          0
377.40/377.48	c   undercover       :       0.00          0          0
377.40/377.48	c   subnlp           :       0.00          0          0
377.40/377.48	c   trysol           :       0.00          0          0
377.40/377.48	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
377.40/377.48	c   primal LP        :       0.00          0          0       0.00          -
377.40/377.48	c   dual LP          :     289.22     128577    2390795      18.59    8266.48
377.40/377.48	c   lex dual LP      :       0.00          0          0       0.00          -
377.40/377.48	c   barrier LP       :       0.00          0          0       0.00          -
377.40/377.48	c   diving/probing LP:       0.00          0          0       0.00          -
377.40/377.48	c   strong branching :      31.61       6813     246113      36.12    7784.85
377.40/377.48	c     (at root node) :          -         12       3136     261.33          -
377.40/377.48	c   conflict analysis:       0.00          0          0       0.00          -
377.40/377.48	c B&B Tree           :
377.40/377.48	c   number of runs   :          1
377.40/377.48	c   nodes            :     131273
377.40/377.48	c   nodes (total)    :     131273
377.40/377.48	c   nodes left       :          0
377.40/377.48	c   max depth        :         56
377.40/377.48	c   max depth (total):         56
377.40/377.48	c   backtracks       :      16714 (12.7%)
377.40/377.48	c   delayed cutoffs  :        980
377.40/377.48	c   repropagations   :     201662 (277698 domain reductions, 969 cutoffs)
377.40/377.48	c   avg switch length:       4.79
377.40/377.48	c   switching time   :      12.37
377.40/377.48	c Solution           :
377.40/377.48	c   Solutions found  :          0 (0 improvements)
377.40/377.48	c   Primal Bound     : infeasible
377.40/377.48	c   Dual Bound       :          -
377.40/377.48	c   Gap              :       0.00 %
377.40/377.48	c   Root Dual Bound  : +0.00000000000000e+00
377.40/377.48	c   Root Iterations  :        151
377.50/377.50	c Time complete: 377.51.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3485718-1307750488/watcher-3485718-1307750488 -o /tmp/evaluation-result-3485718-1307750488/solver-3485718-1307750488 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485718-1307750488.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: 1.99 1.29 0.56 2/177 3910
/proc/meminfo: memFree=31754792/32950928 swapFree=67051812/67111528
[pid=3910] ppid=3908 vsize=9996 CPUtime=0 cores=0,2,4,6
/proc/3910/stat : 3910 (scip-2.0.1.4_2.) R 3908 3910 3085 0 -1 4202496 1494 0 0 0 0 0 0 0 25 0 1 0 965279477 10235904 1448 33554432000 4194304 8979876 140733996533040 18446744073709551615 7836073 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3910/statm: 2499 1448 363 1169 0 1326 0

[startup+0.0243579 s]
/proc/loadavg: 1.99 1.29 0.56 2/177 3910
/proc/meminfo: memFree=31754792/32950928 swapFree=67051812/67111528
[pid=3910] ppid=3908 vsize=18964 CPUtime=0.01 cores=0,2,4,6
/proc/3910/stat : 3910 (scip-2.0.1.4_2.) R 3908 3910 3085 0 -1 4202496 3497 0 0 0 1 0 0 0 25 0 1 0 965279477 19419136 3451 33554432000 4194304 8979876 140733996533040 18446744073709551615 7841099 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3910/statm: 4741 3451 448 1169 0 3568 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 18964

[startup+0.100345 s]
/proc/loadavg: 1.99 1.29 0.56 2/177 3910
/proc/meminfo: memFree=31754792/32950928 swapFree=67051812/67111528
[pid=3910] ppid=3908 vsize=26560 CPUtime=0.09 cores=0,2,4,6
/proc/3910/stat : 3910 (scip-2.0.1.4_2.) R 3908 3910 3085 0 -1 4202496 5953 0 0 0 9 0 0 0 25 0 1 0 965279477 27197440 5610 33554432000 4194304 8979876 140733996533040 18446744073709551615 6611241 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3910/statm: 6640 5610 644 1169 0 5467 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26560

[startup+0.300435 s]
/proc/loadavg: 1.99 1.29 0.56 2/177 3910
/proc/meminfo: memFree=31754792/32950928 swapFree=67051812/67111528
[pid=3910] ppid=3908 vsize=40492 CPUtime=0.29 cores=0,2,4,6
/proc/3910/stat : 3910 (scip-2.0.1.4_2.) R 3908 3910 3085 0 -1 4202496 9548 0 0 0 28 1 0 0 25 0 1 0 965279477 41463808 8850 33554432000 4194304 8979876 140733996533040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3910/statm: 10123 8850 690 1169 0 8950 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40492

[startup+0.700286 s]
/proc/loadavg: 1.99 1.29 0.56 2/177 3910
/proc/meminfo: memFree=31754792/32950928 swapFree=67051812/67111528
[pid=3910] ppid=3908 vsize=40724 CPUtime=0.69 cores=0,2,4,6
/proc/3910/stat : 3910 (scip-2.0.1.4_2.) R 3908 3910 3085 0 -1 4202496 9662 0 0 0 68 1 0 0 25 0 1 0 965279477 41701376 8964 33554432000 4194304 8979876 140733996533040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3910/statm: 10181 8964 692 1169 0 9008 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40724

[startup+1.50022 s]
/proc/loadavg: 1.99 1.29 0.56 3/178 3911
/proc/meminfo: memFree=31721576/32950928 swapFree=67051812/67111528
[pid=3910] ppid=3908 vsize=40724 CPUtime=1.49 cores=0,2,4,6
/proc/3910/stat : 3910 (scip-2.0.1.4_2.) R 3908 3910 3085 0 -1 4202496 9663 0 0 0 146 3 0 0 25 0 1 0 965279477 41701376 8965 33554432000 4194304 8979876 140733996533040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3910/statm: 10181 8965 693 1169 0 9008 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40724

[startup+3.10093 s]
/proc/loadavg: 1.99 1.29 0.56 3/178 3911
/proc/meminfo: memFree=31721204/32950928 swapFree=67051812/67111528
[pid=3910] ppid=3908 vsize=40724 CPUtime=3.09 cores=0,2,4,6
/proc/3910/stat : 3910 (scip-2.0.1.4_2.) R 3908 3910 3085 0 -1 4202496 9663 0 0 0 305 4 0 0 25 0 1 0 965279477 41701376 8965 33554432000 4194304 8979876 140733996533040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3910/statm: 10181 8965 693 1169 0 9008 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40724

[startup+6.30033 s]
/proc/loadavg: 1.99 1.31 0.57 3/178 3911
/proc/meminfo: memFree=31720140/32950928 swapFree=67051812/67111528
[pid=3910] ppid=3908 vsize=40724 CPUtime=6.29 cores=0,2,4,6
/proc/3910/stat : 3910 (scip-2.0.1.4_2.) R 3908 3910 3085 0 -1 4202496 9697 0 0 0 622 7 0 0 25 0 1 0 965279477 41701376 8999 33554432000 4194304 8979876 140733996533040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3910/statm: 10181 8999 696 1169 0 9008 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40724

[startup+12.7012 s]
/proc/loadavg: 1.99 1.32 0.58 3/178 3911
/proc/meminfo: memFree=31720340/32950928 swapFree=67051812/67111528
[pid=3910] ppid=3908 vsize=40724 CPUtime=12.69 cores=0,2,4,6
/proc/3910/stat : 3910 (scip-2.0.1.4_2.) R 3908 3910 3085 0 -1 4202496 9699 0 0 0 1256 13 0 0 25 0 1 0 965279477 41701376 9000 33554432000 4194304 8979876 140733996533040 18446744073709551615 7164657 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3910/statm: 10181 9000 696 1169 0 9008 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40724

[startup+25.5007 s]
/proc/loadavg: 1.99 1.35 0.60 3/178 3912
/proc/meminfo: memFree=31720096/32950928 swapFree=67051812/67111528
[pid=3910] ppid=3908 vsize=40724 CPUtime=25.49 cores=0,2,4,6
/proc/3910/stat : 3910 (scip-2.0.1.4_2.) R 3908 3910 3085 0 -1 4202496 9699 0 0 0 2525 24 0 0 25 0 1 0 965279477 41701376 9000 33554432000 4194304 8979876 140733996533040 18446744073709551615 7164472 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3910/statm: 10181 9000 696 1169 0 9008 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40724

[startup+51.101 s]
/proc/loadavg: 1.99 1.40 0.64 3/178 3912
/proc/meminfo: memFree=31719412/32950928 swapFree=67051812/67111528
[pid=3910] ppid=3908 vsize=40724 CPUtime=51.09 cores=0,2,4,6
/proc/3910/stat : 3910 (scip-2.0.1.4_2.) R 3908 3910 3085 0 -1 4202496 9916 0 0 0 5061 48 0 0 25 0 1 0 965279477 41701376 9217 33554432000 4194304 8979876 140733996533040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3910/statm: 10181 9217 696 1169 0 9008 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 40724

[startup+102.307 s]
/proc/loadavg: 1.99 1.49 0.70 3/178 3914
/proc/meminfo: memFree=31718940/32950928 swapFree=67051812/67111528
[pid=3910] ppid=3908 vsize=40724 CPUtime=102.3 cores=0,2,4,6
/proc/3910/stat : 3910 (scip-2.0.1.4_2.) R 3908 3910 3085 0 -1 4202496 9953 0 0 0 10139 91 0 0 25 0 1 0 965279477 41701376 9254 33554432000 4194304 8979876 140733996533040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3910/statm: 10181 9254 696 1169 0 9008 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 40724

[startup+162.301 s]
/proc/loadavg: 1.99 1.58 0.78 3/178 3915
/proc/meminfo: memFree=31717892/32950928 swapFree=67051812/67111528
[pid=3910] ppid=3908 vsize=41572 CPUtime=162.3 cores=0,2,4,6
/proc/3910/stat : 3910 (scip-2.0.1.4_2.) R 3908 3910 3085 0 -1 4202496 10176 0 0 0 16084 146 0 0 25 0 1 0 965279477 42569728 9477 33554432000 4194304 8979876 140733996533040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3910/statm: 10393 9477 696 1169 0 9220 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 41572

[startup+222.301 s]
/proc/loadavg: 1.99 1.65 0.86 3/178 3917
/proc/meminfo: memFree=31715716/32950928 swapFree=67051812/67111528
[pid=3910] ppid=3908 vsize=43812 CPUtime=222.3 cores=0,2,4,6
/proc/3910/stat : 3910 (scip-2.0.1.4_2.) R 3908 3910 3085 0 -1 4202496 10721 0 0 0 22030 200 0 0 25 0 1 0 965279477 44863488 10022 33554432000 4194304 8979876 140733996533040 18446744073709551615 4347574 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3910/statm: 10953 10022 696 1169 0 9780 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 43812

[startup+282.301 s]
/proc/loadavg: 2.05 1.73 0.93 3/178 3918
/proc/meminfo: memFree=31714176/32950928 swapFree=67051812/67111528
[pid=3910] ppid=3908 vsize=44712 CPUtime=282.3 cores=0,2,4,6
/proc/3910/stat : 3910 (scip-2.0.1.4_2.) R 3908 3910 3085 0 -1 4202496 10939 0 0 0 27979 251 0 0 25 0 1 0 965279477 45785088 10240 33554432000 4194304 8979876 140733996533040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3910/statm: 11178 10240 696 1169 0 10005 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 44712

[startup+342.301 s]
/proc/loadavg: 2.02 1.78 1.00 3/178 3920
/proc/meminfo: memFree=31713612/32950928 swapFree=67051812/67111528
[pid=3910] ppid=3908 vsize=45012 CPUtime=342.3 cores=0,2,4,6
/proc/3910/stat : 3910 (scip-2.0.1.4_2.) R 3908 3910 3085 0 -1 4202496 11001 0 0 0 33924 306 0 0 25 0 1 0 965279477 46092288 10302 33554432000 4194304 8979876 140733996533040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3910/statm: 11253 10302 696 1169 0 10080 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 45012

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

[startup+358.301 s]
/proc/loadavg: 2.01 1.79 1.01 3/178 3920
/proc/meminfo: memFree=31713600/32950928 swapFree=67051812/67111528
[pid=3910] ppid=3908 vsize=45012 CPUtime=358.3 cores=0,2,4,6
/proc/3910/stat : 3910 (scip-2.0.1.4_2.) R 3908 3910 3085 0 -1 4202496 11013 0 0 0 35510 320 0 0 25 0 1 0 965279477 46092288 10314 33554432000 4194304 8979876 140733996533040 18446744073709551615 6444121 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3910/statm: 11253 10314 696 1169 0 10080 0
Current children cumulated CPU time (s) 358.3
Current children cumulated vsize (KiB) 45012

[startup+371.101 s]
/proc/loadavg: 2.01 1.80 1.02 3/178 3921
/proc/meminfo: memFree=31713580/32950928 swapFree=67051812/67111528
[pid=3910] ppid=3908 vsize=45192 CPUtime=371.11 cores=0,2,4,6
/proc/3910/stat : 3910 (scip-2.0.1.4_2.) R 3908 3910 3085 0 -1 4202496 11044 0 0 0 36779 332 0 0 25 0 1 0 965279477 46276608 10345 33554432000 4194304 8979876 140733996533040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3910/statm: 11298 10345 696 1169 0 10125 0
Current children cumulated CPU time (s) 371.11
Current children cumulated vsize (KiB) 45192

[startup+374.301 s]
/proc/loadavg: 2.01 1.80 1.02 3/178 3921
/proc/meminfo: memFree=31713580/32950928 swapFree=67051812/67111528
[pid=3910] ppid=3908 vsize=45192 CPUtime=374.3 cores=0,2,4,6
/proc/3910/stat : 3910 (scip-2.0.1.4_2.) R 3908 3910 3085 0 -1 4202496 11044 0 0 0 37096 334 0 0 25 0 1 0 965279477 46276608 10345 33554432000 4194304 8979876 140733996533040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3910/statm: 11298 10345 696 1169 0 10125 0
Current children cumulated CPU time (s) 374.3
Current children cumulated vsize (KiB) 45192

[startup+375.901 s]
/proc/loadavg: 2.01 1.80 1.03 3/178 3921
/proc/meminfo: memFree=31713580/32950928 swapFree=67051812/67111528
[pid=3910] ppid=3908 vsize=45192 CPUtime=375.91 cores=0,2,4,6
/proc/3910/stat : 3910 (scip-2.0.1.4_2.) R 3908 3910 3085 0 -1 4202496 11044 0 0 0 37255 336 0 0 25 0 1 0 965279477 46276608 10345 33554432000 4194304 8979876 140733996533040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3910/statm: 11298 10345 696 1169 0 10125 0
Current children cumulated CPU time (s) 375.91
Current children cumulated vsize (KiB) 45192

[startup+376.701 s]
/proc/loadavg: 2.01 1.80 1.03 3/178 3921
/proc/meminfo: memFree=31713580/32950928 swapFree=67051812/67111528
[pid=3910] ppid=3908 vsize=45192 CPUtime=376.7 cores=0,2,4,6
/proc/3910/stat : 3910 (scip-2.0.1.4_2.) R 3908 3910 3085 0 -1 4202496 11044 0 0 0 37334 336 0 0 25 0 1 0 965279477 46276608 10345 33554432000 4194304 8979876 140733996533040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3910/statm: 11298 10345 696 1169 0 10125 0
Current children cumulated CPU time (s) 376.7
Current children cumulated vsize (KiB) 45192

[startup+377.1 s]
/proc/loadavg: 2.01 1.80 1.03 3/178 3921
/proc/meminfo: memFree=31713580/32950928 swapFree=67051812/67111528
[pid=3910] ppid=3908 vsize=45192 CPUtime=377.11 cores=0,2,4,6
/proc/3910/stat : 3910 (scip-2.0.1.4_2.) R 3908 3910 3085 0 -1 4202496 11045 0 0 0 37374 337 0 0 25 0 1 0 965279477 46276608 10346 33554432000 4194304 8979876 140733996533040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3910/statm: 11298 10346 696 1169 0 10125 0
Current children cumulated CPU time (s) 377.11
Current children cumulated vsize (KiB) 45192

[startup+377.5 s]
/proc/loadavg: 2.01 1.80 1.03 3/178 3921
/proc/meminfo: memFree=31713580/32950928 swapFree=67051812/67111528
[pid=3910] ppid=3908 vsize=43780 CPUtime=377.5 cores=0,2,4,6
/proc/3910/stat : 3910 (scip-2.0.1.4_2.) R 3908 3910 3085 0 -1 4202496 11048 0 0 0 37413 337 0 0 25 0 1 0 965279477 44830720 9996 33554432000 4194304 8979876 140733996533040 18446744073709551615 6783404 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3910/statm: 10945 9996 699 1169 0 9772 0
Current children cumulated CPU time (s) 377.5
Current children cumulated vsize (KiB) 43780

Child status: 0
Real time (s): 377.507
CPU time (s): 377.518
CPU user time (s): 374.137
CPU system time (s): 3.38049
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 45192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 374.137
system time used= 3.38049
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11053
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 661

runsolver used 0.556915 second user time and 1.16482 second system time

The end

Launcher Data 

Begin job on node116 at 2011-06-11 02:01:28
IDJOB=3485718
IDBENCH=1289
IDSOLVER=1977
FILE ID=node116/3485718-1307750488
RUNJOBID= node116-1307750177-3104
PBS_JOBID= 13550846
Free space on /tmp= 74132 MiB

SOLVER NAME= SCIP spx 2 2011-06-10 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900565534.opb
COMMAND LINE= HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3485718-1307750488/watcher-3485718-1307750488 -o /tmp/evaluation-result-3485718-1307750488/solver-3485718-1307750488 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485718-1307750488.opb -t 1800 -m 15500

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

MD5SUM BENCH= 0fea7c185f4d6e2091fba763db8ccbcc
RANDOM SEED=989830334

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31755344 kB
Buffers:        255156 kB
Cached:         701852 kB
SwapCached:      13064 kB
Active:         472884 kB
Inactive:       544820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31755344 kB
SwapTotal:    67111528 kB
SwapFree:     67051812 kB
Dirty:           16800 kB
Writeback:           0 kB
AnonPages:       58092 kB
Mapped:          12096 kB
Slab:           113688 kB
PageTables:       4684 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   251536 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= 74116 MiB
End job on node116 at 2011-06-11 02:07:46