Trace number 3485770

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 484.89 484.886

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900558739.opb
MD5SUM23d2095f3ee13b7452c309e9137df723
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark19.596
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 649
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 2.0.1.4 [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-3485770-1307751384.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
0.00/0.02	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
0.00/0.04	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
0.00/0.05	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 2.0.1.4
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 = 1797
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 
0.00/0.06	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.06	c   0.1s|     1 |     0 |    76 |     - |3626k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.15	c   0.1s|     1 |     0 |    90 |     - |3934k|   0 |  43 | 231 |2490 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.18/0.22	c   0.2s|     1 |     0 |   105 |     - |4378k|   0 |  46 | 231 |2490 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.28/0.32	c   0.3s|     1 |     0 |   111 |     - |4673k|   0 |  45 | 231 |2490 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.44	c   0.4s|     1 |     0 |   129 |     - |4944k|   0 |  46 | 231 |2490 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.57	c   0.6s|     1 |     0 |   151 |     - |5214k|   0 |  50 | 231 |2490 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.69/0.71	c   0.7s|     1 |     2 |   151 |     - |5214k|   0 |  50 | 231 |2490 | 231 |2467 |  24 |   0 |   9 | 0.000000e+00 |      --      |    Inf 
36.20/36.20	c  36.2s| 10000 |    89 |186505 |  18.6 |7272k|  32 |   - | 231 |6780 | 231 |2451 |  24 |5786 |2223 | 0.000000e+00 |      --      |    Inf 
60.18/60.23	c  60.2s| 20000 |    97 |368565 |  18.4 |8502k|  38 |  40 | 231 |9377 | 231 |2451 |  24 |  11k|2420 | 0.000000e+00 |      --      |    Inf 
85.39/85.48	c  85.5s| 30000 |    90 |551400 |  18.4 |8685k|  38 |   - | 231 |9420 | 231 |2451 |  24 |  17k|2849 | 0.000000e+00 |      --      |    Inf 
110.69/110.73	c   111s| 40000 |    94 |726458 |  18.2 |9572k|  40 |   - | 231 |  11k| 231 |2451 |  24 |  23k|3401 | 0.000000e+00 |      --      |    Inf 
137.69/137.75	c   138s| 50000 |   123 |919383 |  18.4 |9865k|  40 |  28 | 231 |  11k| 231 |2451 |  24 |  29k|3876 | 0.000000e+00 |      --      |    Inf 
163.90/163.97	c   164s| 60000 |   116 |  1102k|  18.4 |  10M|  46 |  23 | 231 |  12k| 231 |2451 |  24 |  35k|4383 | 0.000000e+00 |      --      |    Inf 
189.49/189.59	c   190s| 70000 |   120 |  1284k|  18.3 |  10M|  46 |  32 | 231 |  12k| 231 |2451 |  24 |  41k|4834 | 0.000000e+00 |      --      |    Inf 
212.49/212.55	c   213s| 80000 |   135 |  1446k|  18.1 |  11M|  47 |   - | 231 |  15k|   0 |   0 |  24 |  47k|5148 | 0.000000e+00 |      --      |    Inf 
237.39/237.40	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
237.39/237.40	c   237s| 90000 |   117 |  1622k|  18.0 |  10M|  47 |   - | 231 |  12k| 231 |2451 |  24 |  53k|5549 | 0.000000e+00 |      --      |    Inf 
262.29/262.31	c   262s|100000 |   167 |  1801k|  18.0 |  11M|  50 |   - | 231 |  12k| 231 |2451 |  24 |  58k|5860 | 0.000000e+00 |      --      |    Inf 
286.39/286.43	c   286s|110000 |   135 |  1971k|  17.9 |  10M|  50 |  28 | 231 |  11k| 231 |2451 |  24 |  64k|6199 | 0.000000e+00 |      --      |    Inf 
310.59/310.67	c   311s|120000 |   126 |  2151k|  17.9 |  11M|  50 |   - | 231 |  12k| 231 |2451 |  24 |  69k|6428 | 0.000000e+00 |      --      |    Inf 
335.09/335.10	c   335s|130000 |   117 |  2326k|  17.9 |  10M|  56 |   - | 231 |  11k|   0 |   0 |  24 |  75k|6768 | 0.000000e+00 |      --      |    Inf 
359.79/359.85	c   360s|140000 |   141 |  2513k|  18.0 |  11M|  59 |  38 | 231 |  13k| 231 |2451 |  24 |  81k|6992 | 0.000000e+00 |      --      |    Inf 
386.50/386.55	c   387s|150000 |   164 |  2714k|  18.1 |  11M|  60 |   - | 231 |  11k| 231 |2451 |  24 |  86k|7297 | 0.000000e+00 |      --      |    Inf 
411.60/411.60	c   412s|160000 |   110 |  2898k|  18.1 |  11M|  63 |   - | 231 |  11k| 231 |2451 |  24 |  92k|7545 | 0.000000e+00 |      --      |    Inf 
436.19/436.28	c   436s|170000 |    82 |  3081k|  18.1 |  11M|  63 |  36 | 231 |  12k| 231 |2451 |  24 |  98k|7719 | 0.000000e+00 |      --      |    Inf 
461.90/462.00	c   462s|180000 |    66 |  3272k|  18.2 |  12M|  63 |   - | 231 |  15k|   0 |   0 |  24 | 104k|7978 | 0.000000e+00 |      --      |    Inf 
484.79/484.87	c 
484.79/484.87	c SCIP Status        : problem is solved [infeasible]
484.79/484.87	c Solving Time (sec) : 484.87
484.79/484.87	c Solving Nodes      : 188997
484.79/484.87	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
484.79/484.87	c Dual Bound         : +1.00000000000000e+20
484.79/484.87	c Gap                : 0.00 %
484.79/484.87	s UNSATISFIABLE
484.79/484.87	c SCIP Status        : problem is solved [infeasible]
484.79/484.87	c Total Time         :     484.87
484.79/484.87	c   solving          :     484.87
484.79/484.87	c   presolving       :       0.03 (included in solving)
484.79/484.87	c   reading          :       0.02 (included in solving)
484.79/484.87	c Original Problem   :
484.79/484.87	c   Problem name     : HOME/instance-3485770-1307751384.opb
484.79/484.87	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
484.79/484.87	c   Constraints      : 2707 initial, 2707 maximal
484.79/484.87	c Presolved Problem  :
484.79/484.87	c   Problem name     : t_HOME/instance-3485770-1307751384.opb
484.79/484.87	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
484.79/484.87	c   Constraints      : 2443 initial, 15872 maximal
484.79/484.87	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
484.79/484.87	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
484.79/484.87	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
484.79/484.87	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
484.79/484.87	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
484.79/484.87	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
484.79/484.87	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
484.79/484.87	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
484.79/484.87	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
484.79/484.87	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
484.79/484.87	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
484.79/484.87	c   root node        :          -          1          -          -          1          -          -          -          -          -
484.79/484.87	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
484.79/484.87	c   integral         :          0          0          0      97447          0          1          0        296       3273          0          0     190614
484.79/484.87	c   knapsack         :          1          5     720327          0          0          0      57266       1767     392085          0          0          0
484.79/484.87	c   setppc           :         22          5     719161          0          0          0    2102526       4798     993660          0          0          0
484.79/484.87	c   linear           :          0+         5     313030          0          0          0        602          1       4813          0          0          0
484.79/484.87	c   logicor          :       2420+         5     354743          0          0          0     726760       1439    1313135          0          0          0
484.79/484.87	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
484.79/484.87	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
484.79/484.87	c   integral         :      36.60       0.00       0.00      36.60       0.00       0.00       0.00
484.79/484.87	c   knapsack         :       0.76       0.00       0.70       0.00       0.00       0.00       0.06
484.79/484.87	c   setppc           :       2.23       0.00       1.80       0.00       0.00       0.00       0.42
484.79/484.87	c   linear           :       0.16       0.00       0.15       0.00       0.00       0.00       0.00
484.79/484.87	c   logicor          :      16.52       0.00      15.93       0.00       0.00       0.00       0.59
484.79/484.87	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
484.79/484.87	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
484.79/484.87	c   vbounds          :          0          0          0          0
484.79/484.87	c   rootredcost      :          0          0          0          0
484.79/484.87	c   pseudoobj        :          0          0          0          0
484.79/484.87	c Propagator Timings :  TotalTime  Propagate    Resprop
484.79/484.87	c   vbounds          :       0.09       0.09       0.00
484.79/484.87	c   rootredcost      :       0.09       0.09       0.00
484.79/484.87	c   pseudoobj        :       0.07       0.07       0.00
484.79/484.87	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
484.79/484.87	c   propagation      :       0.26       8005       7978      41880       23.8        127       21.5          -
484.79/484.87	c   infeasible LP    :       6.89      87004      84151     521849       36.3        223       18.0          0
484.79/484.87	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
484.79/484.87	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
484.79/484.87	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
484.79/484.87	c   applied globally :          -          -          -      97684       20.1          -          -          -
484.79/484.87	c   applied locally  :          -          -          -      11765       35.4          -          -          -
484.79/484.87	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
484.79/484.87	c   cut pool         :       0.00          4          -          -        121          -    (maximal pool size: 503)
484.79/484.87	c   redcost          :       0.35      95699          0          0          0          0
484.79/484.87	c   impliedbounds    :       0.00          5          0          0          0          0
484.79/484.87	c   intobj           :       0.00          0          0          0          0          0
484.79/484.87	c   gomory           :       0.26          5          0          0       1251          0
484.79/484.87	c   cgmip            :       0.00          0          0          0          0          0
484.79/484.87	c   closecuts        :       0.00          0          0          0          0          0
484.79/484.87	c   strongcg         :       0.19          5          0          0       2343          0
484.79/484.87	c   cmir             :       0.00          0          0          0          0          0
484.79/484.87	c   flowcover        :       0.00          0          0          0          0          0
484.79/484.87	c   clique           :       0.00          5          0          0          0          0
484.79/484.87	c   zerohalf         :       0.00          0          0          0          0          0
484.79/484.87	c   mcf              :       0.00          1          0          0          0          0
484.79/484.87	c   oddcycle         :       0.00          0          0          0          0          0
484.79/484.87	c   rapidlearning    :       0.04          1          0          0          0         47
484.79/484.87	c Pricers            :       Time      Calls       Vars
484.79/484.87	c   problem variables:       0.00          0          0
484.79/484.87	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
484.79/484.87	c   relpscost        :      36.54      97447        296       3273          0          0     190614
484.79/484.87	c   pscost           :       0.00          0          0          0          0          0          0
484.79/484.87	c   inference        :       0.00          0          0          0          0          0          0
484.79/484.87	c   mostinf          :       0.00          0          0          0          0          0          0
484.79/484.87	c   leastinf         :       0.00          0          0          0          0          0          0
484.79/484.87	c   fullstrong       :       0.00          0          0          0          0          0          0
484.79/484.87	c   allfullstrong    :       0.00          0          0          0          0          0          0
484.79/484.87	c   random           :       0.00          0          0          0          0          0          0
484.79/484.87	c Primal Heuristics  :       Time      Calls      Found
484.79/484.87	c   LP solutions     :       0.00          -          0
484.79/484.87	c   pseudo solutions :       0.00          -          0
484.79/484.87	c   trivial          :       0.00          1          0
484.79/484.87	c   shiftandpropagate:       0.00          0          0
484.79/484.87	c   simplerounding   :       0.00          0          0
484.79/484.87	c   zirounding       :       0.00          0          0
484.79/484.87	c   rounding         :       0.00          0          0
484.79/484.87	c   shifting         :       0.00          0          0
484.79/484.87	c   intshifting      :       0.00          0          0
484.79/484.87	c   oneopt           :       0.00          0          0
484.79/484.87	c   twoopt           :       0.00          0          0
484.79/484.87	c   fixandinfer      :       0.00          0          0
484.79/484.87	c   feaspump         :       0.00          0          0
484.79/484.87	c   clique           :       0.00          0          0
484.79/484.87	c   coefdiving       :       0.00          0          0
484.79/484.87	c   pscostdiving     :       0.00          0          0
484.79/484.87	c   fracdiving       :       0.00          0          0
484.79/484.87	c   veclendiving     :       0.00          0          0
484.79/484.87	c   intdiving        :       0.00          0          0
484.79/484.87	c   actconsdiving    :       0.00          0          0
484.79/484.87	c   objpscostdiving  :       0.00          0          0
484.79/484.87	c   rootsoldiving    :       0.00          0          0
484.79/484.87	c   linesearchdiving :       0.00          0          0
484.79/484.87	c   guideddiving     :       0.00          0          0
484.79/484.87	c   octane           :       0.00          0          0
484.79/484.87	c   rens             :       0.00          0          0
484.79/484.87	c   rins             :       0.00          0          0
484.79/484.87	c   localbranching   :       0.00          0          0
484.79/484.87	c   mutation         :       0.00          0          0
484.79/484.87	c   crossover        :       0.00          0          0
484.79/484.87	c   dins             :       0.00          0          0
484.79/484.87	c   vbounds          :       0.00          0          0
484.79/484.87	c   undercover       :       0.00          0          0
484.79/484.87	c   subnlp           :       0.00          0          0
484.79/484.87	c   trysol           :       0.00          0          0
484.79/484.87	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
484.79/484.87	c   primal LP        :       0.00          0          0       0.00          -
484.79/484.87	c   dual LP          :     374.70     184042    3437017      18.68    9172.80
484.79/484.87	c   lex dual LP      :       0.00          0          0       0.00          -
484.79/484.87	c   barrier LP       :       0.00          0          0       0.00          -
484.79/484.87	c   diving/probing LP:       0.00          0          0       0.00          -
484.79/484.87	c   strong branching :      35.18       8202     300925      36.69    8554.68
484.79/484.87	c     (at root node) :          -          9       1497     166.33          -
484.79/484.87	c   conflict analysis:       0.00          0          0       0.00          -
484.79/484.87	c B&B Tree           :
484.79/484.87	c   number of runs   :          1
484.79/484.87	c   nodes            :     188997
484.79/484.87	c   nodes (total)    :     188997
484.79/484.87	c   nodes left       :          0
484.79/484.87	c   max depth        :         63
484.79/484.87	c   max depth (total):         63
484.79/484.87	c   backtracks       :      23646 (12.5%)
484.79/484.87	c   delayed cutoffs  :       1618
484.79/484.87	c   repropagations   :     287530 (423910 domain reductions, 1615 cutoffs)
484.79/484.87	c   avg switch length:       4.73
484.79/484.87	c   switching time   :      16.78
484.79/484.87	c Solution           :
484.79/484.87	c   Solutions found  :          0 (0 improvements)
484.79/484.87	c   Primal Bound     : infeasible
484.79/484.87	c   Dual Bound       :          -
484.79/484.87	c   Gap              :       0.00 %
484.79/484.87	c   Root Dual Bound  : +0.00000000000000e+00
484.79/484.87	c   Root Iterations  :        151
484.79/484.88	c Time complete: 484.88.

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-3485770-1307751384/watcher-3485770-1307751384 -o /tmp/evaluation-result-3485770-1307751384/solver-3485770-1307751384 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485770-1307751384.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: 2.00 1.96 1.44 2/177 9193
/proc/meminfo: memFree=31556292/32951124 swapFree=67054524/67111528
[pid=9193] ppid=9191 vsize=9996 CPUtime=0 cores=0,2,4,6
/proc/9193/stat : 9193 (scip-2.0.1.4_2.) R 9191 9193 8152 0 -1 4202496 1488 0 0 0 0 0 0 0 25 0 1 0 886736885 10235904 1443 33554432000 4194304 8979876 140733945325072 18446744073709551615 6779003 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9193/statm: 2499 1443 363 1169 0 1326 0

[startup+0.074466 s]
/proc/loadavg: 2.00 1.96 1.44 2/177 9193
/proc/meminfo: memFree=31556292/32951124 swapFree=67054524/67111528
[pid=9193] ppid=9191 vsize=25428 CPUtime=0.07 cores=0,2,4,6
/proc/9193/stat : 9193 (scip-2.0.1.4_2.) R 9191 9193 8152 0 -1 4202496 5598 0 0 0 7 0 0 0 18 0 1 0 886736885 26038272 5258 33554432000 4194304 8979876 140733945325072 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/9193/statm: 6357 5258 645 1169 0 5184 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 25428

[startup+0.100481 s]
/proc/loadavg: 2.00 1.96 1.44 2/177 9193
/proc/meminfo: memFree=31556292/32951124 swapFree=67054524/67111528
[pid=9193] ppid=9191 vsize=26560 CPUtime=0.09 cores=0,2,4,6
/proc/9193/stat : 9193 (scip-2.0.1.4_2.) R 9191 9193 8152 0 -1 4202496 5978 0 0 0 9 0 0 0 18 0 1 0 886736885 27197440 5636 33554432000 4194304 8979876 140733945325072 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/9193/statm: 6640 5636 644 1169 0 5467 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26560

[startup+0.300426 s]
/proc/loadavg: 2.00 1.96 1.44 2/177 9193
/proc/meminfo: memFree=31556292/32951124 swapFree=67054524/67111528
[pid=9193] ppid=9191 vsize=40488 CPUtime=0.28 cores=0,2,4,6
/proc/9193/stat : 9193 (scip-2.0.1.4_2.) R 9191 9193 8152 0 -1 4202496 9549 0 0 0 28 0 0 0 18 0 1 0 886736885 41459712 8852 33554432000 4194304 8979876 140733945325072 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/9193/statm: 10122 8852 690 1169 0 8949 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 40488

[startup+0.700358 s]
/proc/loadavg: 2.00 1.96 1.44 2/177 9193
/proc/meminfo: memFree=31556292/32951124 swapFree=67054524/67111528
[pid=9193] ppid=9191 vsize=40720 CPUtime=0.69 cores=0,2,4,6
/proc/9193/stat : 9193 (scip-2.0.1.4_2.) R 9191 9193 8152 0 -1 4202496 9666 0 0 0 68 1 0 0 18 0 1 0 886736885 41697280 8969 33554432000 4194304 8979876 140733945325072 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/9193/statm: 10180 8969 693 1169 0 9007 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40720

[startup+1.50022 s]
/proc/loadavg: 2.00 1.96 1.44 3/178 9194
/proc/meminfo: memFree=31523696/32951124 swapFree=67054524/67111528
[pid=9193] ppid=9191 vsize=40720 CPUtime=1.49 cores=0,2,4,6
/proc/9193/stat : 9193 (scip-2.0.1.4_2.) R 9191 9193 8152 0 -1 4202496 9666 0 0 0 148 1 0 0 19 0 1 0 886736885 41697280 8969 33554432000 4194304 8979876 140733945325072 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/9193/statm: 10180 8969 693 1169 0 9007 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40720

[startup+3.10096 s]
/proc/loadavg: 2.00 1.96 1.44 3/178 9194
/proc/meminfo: memFree=31523324/32951124 swapFree=67054524/67111528
[pid=9193] ppid=9191 vsize=40720 CPUtime=3.09 cores=0,2,4,6
/proc/9193/stat : 9193 (scip-2.0.1.4_2.) R 9191 9193 8152 0 -1 4202496 9673 0 0 0 306 3 0 0 25 0 1 0 886736885 41697280 8976 33554432000 4194304 8979876 140733945325072 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/9193/statm: 10180 8976 696 1169 0 9007 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40720

[startup+6.30041 s]
/proc/loadavg: 2.08 1.97 1.45 3/178 9194
/proc/meminfo: memFree=31522760/32951124 swapFree=67054524/67111528
[pid=9193] ppid=9191 vsize=40720 CPUtime=6.29 cores=0,2,4,6
/proc/9193/stat : 9193 (scip-2.0.1.4_2.) R 9191 9193 8152 0 -1 4202496 9707 0 0 0 623 6 0 0 25 0 1 0 886736885 41697280 9002 33554432000 4194304 8979876 140733945325072 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/9193/statm: 10180 9002 704 1169 0 9007 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40720

[startup+12.7003 s]
/proc/loadavg: 2.07 1.97 1.45 3/178 9194
/proc/meminfo: memFree=31522700/32951124 swapFree=67054524/67111528
[pid=9193] ppid=9191 vsize=40720 CPUtime=12.69 cores=0,2,4,6
/proc/9193/stat : 9193 (scip-2.0.1.4_2.) R 9191 9193 8152 0 -1 4202496 9715 0 0 0 1259 10 0 0 25 0 1 0 886736885 41697280 9002 33554432000 4194304 8979876 140733945325072 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/9193/statm: 10180 9002 696 1169 0 9007 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40720

[startup+25.5002 s]
/proc/loadavg: 2.06 1.97 1.46 3/178 9194
/proc/meminfo: memFree=31523048/32951124 swapFree=67054524/67111528
[pid=9193] ppid=9191 vsize=40720 CPUtime=25.49 cores=0,2,4,6
/proc/9193/stat : 9193 (scip-2.0.1.4_2.) R 9191 9193 8152 0 -1 4202496 9715 0 0 0 2525 24 0 0 25 0 1 0 886736885 41697280 9002 33554432000 4194304 8979876 140733945325072 18446744073709551615 7179026 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/9193/statm: 10180 9002 696 1169 0 9007 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40720

[startup+51.1009 s]
/proc/loadavg: 2.04 1.97 1.47 3/178 9195
/proc/meminfo: memFree=31522400/32951124 swapFree=67054524/67111528
[pid=9193] ppid=9191 vsize=40720 CPUtime=51.08 cores=0,2,4,6
/proc/9193/stat : 9193 (scip-2.0.1.4_2.) R 9191 9193 8152 0 -1 4202496 9891 0 0 0 5058 50 0 0 25 0 1 0 886736885 41697280 9178 33554432000 4194304 8979876 140733945325072 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/9193/statm: 10180 9178 696 1169 0 9007 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 40720

[startup+102.306 s]
/proc/loadavg: 2.01 1.97 1.50 3/178 9196
/proc/meminfo: memFree=31521536/32951124 swapFree=67054524/67111528
[pid=9193] ppid=9191 vsize=40860 CPUtime=102.29 cores=0,2,4,6
/proc/9193/stat : 9193 (scip-2.0.1.4_2.) R 9191 9193 8152 0 -1 4202496 9970 0 0 0 10131 98 0 0 25 0 1 0 886736885 41840640 9257 33554432000 4194304 8979876 140733945325072 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/9193/statm: 10215 9257 696 1169 0 9042 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 40860

[startup+162.3 s]
/proc/loadavg: 2.00 1.97 1.53 3/178 9198
/proc/meminfo: memFree=31519628/32951124 swapFree=67054524/67111528
[pid=9193] ppid=9191 vsize=42424 CPUtime=162.29 cores=0,2,4,6
/proc/9193/stat : 9193 (scip-2.0.1.4_2.) R 9191 9193 8152 0 -1 4202496 10384 0 0 0 16075 154 0 0 25 0 1 0 886736885 43442176 9671 33554432000 4194304 8979876 140733945325072 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/9193/statm: 10606 9671 696 1169 0 9433 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 42424

[startup+222.301 s]
/proc/loadavg: 2.06 1.99 1.56 3/178 9237
/proc/meminfo: memFree=31526252/32951124 swapFree=67054524/67111528
[pid=9193] ppid=9191 vsize=44572 CPUtime=222.3 cores=0,2,4,6
/proc/9193/stat : 9193 (scip-2.0.1.4_2.) R 9191 9193 8152 0 -1 4202496 10936 0 0 0 22017 213 0 0 25 0 1 0 886736885 45641728 10223 33554432000 4194304 8979876 140733945325072 18446744073709551615 7047792 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/9193/statm: 11143 10223 696 1169 0 9970 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 44572

[startup+282.301 s]
/proc/loadavg: 2.02 1.99 1.58 3/178 9239
/proc/meminfo: memFree=31525000/32951124 swapFree=67054524/67111528
[pid=9193] ppid=9191 vsize=44704 CPUtime=282.29 cores=0,2,4,6
/proc/9193/stat : 9193 (scip-2.0.1.4_2.) R 9191 9193 8152 0 -1 4202496 10951 0 0 0 27956 273 0 0 25 0 1 0 886736885 45776896 10238 33554432000 4194304 8979876 140733945325072 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/9193/statm: 11176 10238 696 1169 0 10003 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 44704

[startup+342.301 s]
/proc/loadavg: 2.00 1.99 1.61 3/178 9241
/proc/meminfo: memFree=31522984/32951124 swapFree=67054524/67111528
[pid=9193] ppid=9191 vsize=45172 CPUtime=342.29 cores=0,2,4,6
/proc/9193/stat : 9193 (scip-2.0.1.4_2.) R 9191 9193 8152 0 -1 4202496 11071 0 0 0 33897 332 0 0 25 0 1 0 886736885 46256128 10358 33554432000 4194304 8979876 140733945325072 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/9193/statm: 11293 10358 696 1169 0 10120 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 45172

[startup+402.301 s]
/proc/loadavg: 2.00 1.99 1.63 3/178 9242
/proc/meminfo: memFree=31522204/32951124 swapFree=67054524/67111528
[pid=9193] ppid=9191 vsize=45312 CPUtime=402.29 cores=0,2,4,6
/proc/9193/stat : 9193 (scip-2.0.1.4_2.) R 9191 9193 8152 0 -1 4202496 11104 0 0 0 39841 388 0 0 25 0 1 0 886736885 46399488 10391 33554432000 4194304 8979876 140733945325072 18446744073709551615 4347574 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/9193/statm: 11328 10391 696 1169 0 10155 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 45312

[startup+462.301 s]
/proc/loadavg: 2.04 2.00 1.65 3/178 9244
/proc/meminfo: memFree=31521668/32951124 swapFree=67054524/67111528
[pid=9193] ppid=9191 vsize=45456 CPUtime=462.3 cores=0,2,4,6
/proc/9193/stat : 9193 (scip-2.0.1.4_2.) R 9191 9193 8152 0 -1 4202496 11144 0 0 0 45790 440 0 0 25 0 1 0 886736885 46546944 10431 33554432000 4194304 8979876 140733945325072 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/9193/statm: 11364 10431 696 1169 0 10191 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 45456

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

[startup+473.501 s]
/proc/loadavg: 2.03 2.00 1.66 3/178 9244
/proc/meminfo: memFree=31521288/32951124 swapFree=67054524/67111528
[pid=9193] ppid=9191 vsize=45588 CPUtime=473.5 cores=0,2,4,6
/proc/9193/stat : 9193 (scip-2.0.1.4_2.) R 9191 9193 8152 0 -1 4202496 11183 0 0 0 46901 449 0 0 25 0 1 0 886736885 46682112 10470 33554432000 4194304 8979876 140733945325072 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/9193/statm: 11397 10470 696 1169 0 10224 0
Current children cumulated CPU time (s) 473.5
Current children cumulated vsize (KiB) 45588

[startup+479.901 s]
/proc/loadavg: 2.03 2.00 1.66 3/178 9244
/proc/meminfo: memFree=31521284/32951124 swapFree=67054524/67111528
[pid=9193] ppid=9191 vsize=45588 CPUtime=479.9 cores=0,2,4,6
/proc/9193/stat : 9193 (scip-2.0.1.4_2.) R 9191 9193 8152 0 -1 4202496 11186 0 0 0 47536 454 0 0 25 0 1 0 886736885 46682112 10473 33554432000 4194304 8979876 140733945325072 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/9193/statm: 11397 10473 696 1169 0 10224 0
Current children cumulated CPU time (s) 479.9
Current children cumulated vsize (KiB) 45588

[startup+483.1 s]
/proc/loadavg: 2.03 2.00 1.66 3/178 9244
/proc/meminfo: memFree=31521280/32951124 swapFree=67054524/67111528
[pid=9193] ppid=9191 vsize=45588 CPUtime=483.09 cores=0,2,4,6
/proc/9193/stat : 9193 (scip-2.0.1.4_2.) R 9191 9193 8152 0 -1 4202496 11187 0 0 0 47852 457 0 0 25 0 1 0 886736885 46682112 10474 33554432000 4194304 8979876 140733945325072 18446744073709551615 7069185 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/9193/statm: 11397 10474 696 1169 0 10224 0
Current children cumulated CPU time (s) 483.09
Current children cumulated vsize (KiB) 45588

[startup+483.901 s]
/proc/loadavg: 2.03 2.00 1.66 3/178 9244
/proc/meminfo: memFree=31521280/32951124 swapFree=67054524/67111528
[pid=9193] ppid=9191 vsize=45588 CPUtime=483.9 cores=0,2,4,6
/proc/9193/stat : 9193 (scip-2.0.1.4_2.) R 9191 9193 8152 0 -1 4202496 11187 0 0 0 47932 458 0 0 25 0 1 0 886736885 46682112 10474 33554432000 4194304 8979876 140733945325072 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/9193/statm: 11397 10474 696 1169 0 10224 0
Current children cumulated CPU time (s) 483.9
Current children cumulated vsize (KiB) 45588

[startup+484.301 s]
/proc/loadavg: 2.03 2.00 1.66 3/178 9244
/proc/meminfo: memFree=31521280/32951124 swapFree=67054524/67111528
[pid=9193] ppid=9191 vsize=45588 CPUtime=484.3 cores=0,2,4,6
/proc/9193/stat : 9193 (scip-2.0.1.4_2.) R 9191 9193 8152 0 -1 4202496 11188 0 0 0 47972 458 0 0 25 0 1 0 886736885 46682112 10475 33554432000 4194304 8979876 140733945325072 18446744073709551615 7179142 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/9193/statm: 11397 10475 696 1169 0 10224 0
Current children cumulated CPU time (s) 484.3
Current children cumulated vsize (KiB) 45588

[startup+484.701 s]
/proc/loadavg: 2.03 2.00 1.66 3/178 9244
/proc/meminfo: memFree=31521280/32951124 swapFree=67054524/67111528
[pid=9193] ppid=9191 vsize=45588 CPUtime=484.7 cores=0,2,4,6
/proc/9193/stat : 9193 (scip-2.0.1.4_2.) R 9191 9193 8152 0 -1 4202496 11188 0 0 0 48012 458 0 0 25 0 1 0 886736885 46682112 10475 33554432000 4194304 8979876 140733945325072 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/9193/statm: 11397 10475 696 1169 0 10224 0
Current children cumulated CPU time (s) 484.7
Current children cumulated vsize (KiB) 45588

[startup+484.801 s]
/proc/loadavg: 2.03 2.00 1.66 3/178 9244
/proc/meminfo: memFree=31521280/32951124 swapFree=67054524/67111528
[pid=9193] ppid=9191 vsize=45588 CPUtime=484.79 cores=0,2,4,6
/proc/9193/stat : 9193 (scip-2.0.1.4_2.) R 9191 9193 8152 0 -1 4202496 11188 0 0 0 48021 458 0 0 25 0 1 0 886736885 46682112 10475 33554432000 4194304 8979876 140733945325072 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/9193/statm: 11397 10475 696 1169 0 10224 0
Current children cumulated CPU time (s) 484.79
Current children cumulated vsize (KiB) 45588

Child status: 0
Real time (s): 484.886
CPU time (s): 484.89
CPU user time (s): 480.301
CPU system time (s): 4.5893
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 45588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 480.301
system time used= 4.5893
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11196
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= 8
involuntary context switches= 630

runsolver used 0.711891 second user time and 1.49877 second system time

The end

Launcher Data 

Begin job on node130 at 2011-06-11 02:16:24
IDJOB=3485770
IDBENCH=1346
IDSOLVER=1977
FILE ID=node130/3485770-1307751384
RUNJOBID= node130-1307750177-8170
PBS_JOBID= 13550842
Free space on /tmp= 73936 MiB

SOLVER NAME= SCIP spx 2 2011-06-10 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900558739.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-3485770-1307751384/watcher-3485770-1307751384 -o /tmp/evaluation-result-3485770-1307751384/solver-3485770-1307751384 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485770-1307751384.opb -t 1800 -m 15500

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

MD5SUM BENCH= 23d2095f3ee13b7452c309e9137df723
RANDOM SEED=904309612

node130.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		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.81
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		: 2666.838
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	: 5332.75
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31556976 kB
Buffers:        227560 kB
Cached:         913892 kB
SwapCached:      10548 kB
Active:         528988 kB
Inactive:       672896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31556976 kB
SwapTotal:    67111528 kB
SwapFree:     67054524 kB
Dirty:           17156 kB
Writeback:           0 kB
AnonPages:       57920 kB
Mapped:          15624 kB
Slab:           127628 kB
PageTables:       4444 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   253812 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 node130 at 2011-06-11 02:24:29