Trace number 3485736

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 79.6489 79.6489

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900584106.opb
MD5SUM4a96a2353b6045ef15a9bfabac06d14b
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 benchmark0.616906
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 737
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-3485736-1307750862.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:
0.02/0.04	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
0.02/0.04	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
0.02/0.05	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
0.02/0.05	c presolving (4 rounds):
0.02/0.05	c  0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.02/0.05	c  242 implications, 22 cliques
0.02/0.05	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.02/0.05	c       1 constraints of type <knapsack>
0.02/0.05	c      22 constraints of type <setppc>
0.02/0.05	c    2420 constraints of type <logicor>
0.02/0.05	c transformed objective value is always integral (scale: 1)
0.02/0.05	c Presolving Time: 0.03
0.02/0.05	c - non default parameters ----------------------------------------------------------------------
0.02/0.05	c # SCIP version 2.0.1.4
0.02/0.05	c 
0.02/0.05	c # frequency for displaying node information lines
0.02/0.05	c # [type: int, range: [-1,2147483647], default: 100]
0.02/0.05	c display/freq = 10000
0.02/0.05	c 
0.02/0.05	c # maximal time in seconds to run
0.02/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.02/0.05	c limits/time = 1797
0.02/0.05	c 
0.02/0.05	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.02/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.02/0.05	c limits/memory = 13950
0.02/0.05	c 
0.02/0.05	c # solving stops, if the given number of solutions were found (-1: no limit)
0.02/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.02/0.05	c limits/solutions = 1
0.02/0.05	c 
0.02/0.05	c # maximal number of separation rounds per node (-1: unlimited)
0.02/0.05	c # [type: int, range: [-1,2147483647], default: 5]
0.02/0.05	c separating/maxrounds = 1
0.02/0.05	c 
0.02/0.05	c # maximal number of separation rounds in the root node (-1: unlimited)
0.02/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.02/0.05	c separating/maxroundsroot = 5
0.02/0.05	c 
0.02/0.05	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.02/0.05	c # [type: int, range: [1,2], default: 1]
0.02/0.05	c timing/clocktype = 2
0.02/0.05	c 
0.02/0.05	c # belongs reading time to solving time?
0.02/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.02/0.05	c timing/reading = TRUE
0.02/0.05	c 
0.02/0.05	c # should presolving try to simplify inequalities
0.02/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.02/0.05	c constraints/linear/simplifyinequalities = TRUE
0.02/0.05	c 
0.02/0.05	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.02/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.02/0.05	c constraints/indicator/addCouplingCons = TRUE
0.02/0.05	c 
0.02/0.05	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.02/0.05	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.02/0.05	c constraints/knapsack/disaggregation = FALSE
0.02/0.05	c 
0.02/0.05	c # should presolving try to simplify knapsacks
0.02/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.02/0.05	c constraints/knapsack/simplifyinequalities = TRUE
0.02/0.05	c 
0.02/0.05	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.02/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.02/0.05	c presolving/probing/maxrounds = 0
0.02/0.05	c 
0.02/0.05	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.02/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.05	c heuristics/coefdiving/freq = -1
0.02/0.05	c 
0.02/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.05	c heuristics/coefdiving/maxlpiterquot = 0.075
0.02/0.05	c 
0.02/0.05	c # additional number of allowed LP iterations
0.02/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.05	c heuristics/coefdiving/maxlpiterofs = 1500
0.02/0.05	c 
0.02/0.05	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.02/0.05	c # [type: int, range: [-1,2147483647], default: 30]
0.02/0.05	c heuristics/crossover/freq = -1
0.02/0.05	c 
0.02/0.05	c # number of nodes added to the contingent of the total nodes
0.02/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.02/0.05	c heuristics/crossover/nodesofs = 750
0.02/0.05	c 
0.02/0.05	c # number of nodes without incumbent change that heuristic should wait
0.02/0.05	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.02/0.05	c heuristics/crossover/nwaitingnodes = 100
0.02/0.05	c 
0.02/0.05	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.02/0.05	c # [type: real, range: [0,1], default: 0.1]
0.02/0.05	c heuristics/crossover/nodesquot = 0.15
0.02/0.05	c 
0.02/0.05	c # minimum percentage of integer variables that have to be fixed 
0.02/0.05	c # [type: real, range: [0,1], default: 0.666]
0.02/0.05	c heuristics/crossover/minfixingrate = 0.5
0.02/0.05	c 
0.02/0.05	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.02/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.02/0.05	c heuristics/feaspump/freq = -1
0.02/0.05	c 
0.02/0.05	c # additional number of allowed LP iterations
0.02/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.05	c heuristics/feaspump/maxlpiterofs = 2000
0.02/0.05	c 
0.02/0.05	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.02/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.05	c heuristics/fracdiving/freq = -1
0.02/0.05	c 
0.02/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.05	c heuristics/fracdiving/maxlpiterquot = 0.075
0.02/0.05	c 
0.02/0.05	c # additional number of allowed LP iterations
0.02/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.05	c heuristics/fracdiving/maxlpiterofs = 1500
0.02/0.05	c 
0.02/0.05	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.02/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.05	c heuristics/guideddiving/freq = -1
0.02/0.05	c 
0.02/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.05	c heuristics/guideddiving/maxlpiterquot = 0.075
0.02/0.05	c 
0.02/0.05	c # additional number of allowed LP iterations
0.02/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.05	c heuristics/guideddiving/maxlpiterofs = 1500
0.02/0.05	c 
0.02/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.05	c heuristics/intdiving/maxlpiterquot = 0.075
0.02/0.05	c 
0.02/0.05	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.02/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.05	c heuristics/intshifting/freq = -1
0.02/0.05	c 
0.02/0.05	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.02/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.05	c heuristics/linesearchdiving/freq = -1
0.02/0.05	c 
0.02/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.05	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.02/0.05	c 
0.02/0.05	c # additional number of allowed LP iterations
0.02/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.05	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.02/0.05	c 
0.02/0.05	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.02/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.02/0.05	c heuristics/objpscostdiving/freq = -1
0.02/0.05	c 
0.02/0.05	c # maximal fraction of diving LP iterations compared to total iteration number
0.02/0.05	c # [type: real, range: [0,1], default: 0.01]
0.02/0.05	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.02/0.05	c 
0.02/0.05	c # additional number of allowed LP iterations
0.02/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.05	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.02/0.05	c 
0.02/0.05	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.02/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.02/0.05	c heuristics/oneopt/freq = -1
0.02/0.05	c 
0.02/0.05	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.02/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.05	c heuristics/pscostdiving/freq = -1
0.02/0.05	c 
0.02/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.05	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.02/0.05	c 
0.02/0.05	c # additional number of allowed LP iterations
0.02/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.05	c heuristics/pscostdiving/maxlpiterofs = 1500
0.02/0.05	c 
0.02/0.05	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.02/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.02/0.05	c heuristics/rens/freq = -1
0.02/0.05	c 
0.02/0.05	c # minimum percentage of integer variables that have to be fixable 
0.02/0.05	c # [type: real, range: [0,1], default: 0.5]
0.02/0.05	c heuristics/rens/minfixingrate = 0.3
0.02/0.05	c 
0.02/0.05	c # number of nodes added to the contingent of the total nodes
0.02/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.02/0.05	c heuristics/rens/nodesofs = 2000
0.02/0.05	c 
0.02/0.05	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.02/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.02/0.05	c heuristics/rootsoldiving/freq = -1
0.02/0.05	c 
0.02/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.02/0.05	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.02/0.05	c 
0.02/0.05	c # additional number of allowed LP iterations
0.02/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.05	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.02/0.05	c 
0.02/0.05	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.02/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.02/0.05	c heuristics/rounding/freq = -1
0.02/0.05	c 
0.02/0.05	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.02/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.02/0.05	c heuristics/shiftandpropagate/freq = -1
0.02/0.05	c 
0.02/0.05	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.02/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.05	c heuristics/shifting/freq = -1
0.02/0.05	c 
0.02/0.05	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.02/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.02/0.05	c heuristics/simplerounding/freq = -1
0.02/0.05	c 
0.02/0.05	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.02/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.02/0.05	c heuristics/subnlp/freq = -1
0.02/0.05	c 
0.02/0.05	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.02/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.02/0.05	c heuristics/trivial/freq = -1
0.02/0.05	c 
0.02/0.05	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.02/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.02/0.05	c heuristics/trysol/freq = -1
0.02/0.05	c 
0.02/0.05	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.02/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.02/0.05	c heuristics/undercover/freq = -1
0.02/0.05	c 
0.02/0.05	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.02/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.05	c heuristics/veclendiving/freq = -1
0.02/0.05	c 
0.02/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.05	c heuristics/veclendiving/maxlpiterquot = 0.075
0.02/0.05	c 
0.02/0.05	c # additional number of allowed LP iterations
0.02/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.05	c heuristics/veclendiving/maxlpiterofs = 1500
0.02/0.05	c 
0.02/0.05	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.02/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.02/0.05	c heuristics/zirounding/freq = -1
0.02/0.05	c 
0.02/0.05	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.02/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.02/0.05	c separating/cmir/freq = -1
0.02/0.05	c 
0.02/0.05	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.02/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.02/0.05	c separating/flowcover/freq = -1
0.02/0.05	c 
0.02/0.05	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.02/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.02/0.05	c separating/rapidlearning/freq = 0
0.02/0.05	c 
0.02/0.05	c -----------------------------------------------------------------------------------------------
0.02/0.05	c start solving
0.02/0.05	c 
0.02/0.06	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.02/0.06	c   0.1s|     1 |     0 |    76 |     - |3626k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.14	c   0.1s|     1 |     0 |    90 |     - |3924k|   0 |  43 | 231 |2490 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.21	c   0.2s|     1 |     0 |   105 |     - |4369k|   0 |  46 | 231 |2490 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.32	c   0.3s|     1 |     0 |   111 |     - |4665k|   0 |  45 | 231 |2490 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.44	c   0.4s|     1 |     0 |   129 |     - |4932k|   0 |  46 | 231 |2490 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.57	c   0.6s|     1 |     0 |   151 |     - |5202k|   0 |  50 | 231 |2490 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.89/0.97	c   1.0s|     1 |     2 |   151 |     - |5202k|   0 |  50 | 231 |2490 | 231 |2467 |  24 |   0 |  14 | 0.000000e+00 |      --      |    Inf 
45.49/45.55	c  45.6s| 10000 |    39 |244102 |  24.4 |7986k|  42 |  38 | 231 |8880 | 231 |2451 |  24 |8175 |2356 | 0.000000e+00 |      --      |    Inf 
78.99/79.03	c  79.0s| 20000 |     4 |483843 |  24.2 |8877k|  47 |   - | 231 |  10k| 231 |2451 |  24 |  15k|2667 | 0.000000e+00 |      --      |    Inf 
79.59/79.63	c 
79.59/79.63	c SCIP Status        : problem is solved [infeasible]
79.59/79.63	c Solving Time (sec) : 79.63
79.59/79.63	c Solving Nodes      : 20199
79.59/79.63	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
79.59/79.63	c Dual Bound         : +1.00000000000000e+20
79.59/79.63	c Gap                : 0.00 %
79.59/79.63	s UNSATISFIABLE
79.59/79.63	c SCIP Status        : problem is solved [infeasible]
79.59/79.63	c Total Time         :      79.63
79.59/79.63	c   solving          :      79.63
79.59/79.63	c   presolving       :       0.03 (included in solving)
79.59/79.63	c   reading          :       0.01 (included in solving)
79.59/79.63	c Original Problem   :
79.59/79.63	c   Problem name     : HOME/instance-3485736-1307750862.opb
79.59/79.63	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
79.59/79.63	c   Constraints      : 2707 initial, 2707 maximal
79.59/79.63	c Presolved Problem  :
79.59/79.63	c   Problem name     : t_HOME/instance-3485736-1307750862.opb
79.59/79.63	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
79.59/79.63	c   Constraints      : 2443 initial, 11665 maximal
79.59/79.63	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
79.59/79.63	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
79.59/79.63	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
79.59/79.63	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
79.59/79.63	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
79.59/79.63	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
79.59/79.63	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
79.59/79.63	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
79.59/79.63	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
79.59/79.63	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
79.59/79.63	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
79.59/79.63	c   root node        :          -          1          -          -          1          -          -          -          -          -
79.59/79.63	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
79.59/79.63	c   integral         :          0          0          0      10795          0          1          0         46       1142          0          0      20334
79.59/79.63	c   knapsack         :          1          5      83593          0          0          0       5431         61      36907          0          0          0
79.59/79.63	c   setppc           :         22          5      83593          0          0          0     185893        415     123150          0          0          0
79.59/79.63	c   linear           :          0+         5      72421          0          0          0          2          0        216          0          0          0
79.59/79.63	c   logicor          :       2420+         5      38001          0          0          0      82020        136     116653          0          0          0
79.59/79.63	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
79.59/79.63	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
79.59/79.63	c   integral         :      16.51       0.00       0.00      16.51       0.00       0.00       0.00
79.59/79.63	c   knapsack         :       0.08       0.00       0.07       0.00       0.00       0.00       0.01
79.59/79.63	c   setppc           :       0.24       0.00       0.20       0.00       0.00       0.00       0.04
79.59/79.63	c   linear           :       0.05       0.00       0.05       0.00       0.00       0.00       0.00
79.59/79.63	c   logicor          :       1.47       0.00       1.41       0.00       0.00       0.00       0.06
79.59/79.63	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
79.59/79.63	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
79.59/79.63	c   vbounds          :          0          0          0          0
79.59/79.63	c   rootredcost      :          0          0          0          0
79.59/79.63	c   pseudoobj        :          0          0          0          0
79.59/79.63	c Propagator Timings :  TotalTime  Propagate    Resprop
79.59/79.63	c   vbounds          :       0.01       0.01       0.00
79.59/79.63	c   rootredcost      :       0.01       0.01       0.00
79.59/79.63	c   pseudoobj        :       0.01       0.01       0.00
79.59/79.63	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
79.59/79.63	c   propagation      :       0.02        612        608       2711       18.2         11       13.5          -
79.59/79.63	c   infeasible LP    :       0.71       9507       9489      49215       27.3         44       15.9          0
79.59/79.63	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
79.59/79.63	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
79.59/79.63	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
79.59/79.63	c   applied globally :          -          -          -      15868       18.3          -          -          -
79.59/79.63	c   applied locally  :          -          -          -        127       32.8          -          -          -
79.59/79.63	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
79.59/79.63	c   cut pool         :       0.00          4          -          -        121          -    (maximal pool size: 503)
79.59/79.63	c   redcost          :       0.04      10233          0          0          0          0
79.59/79.63	c   impliedbounds    :       0.00          5          0          0          0          0
79.59/79.63	c   intobj           :       0.00          0          0          0          0          0
79.59/79.63	c   gomory           :       0.26          5          0          0       1251          0
79.59/79.63	c   cgmip            :       0.00          0          0          0          0          0
79.59/79.63	c   closecuts        :       0.00          0          0          0          0          0
79.59/79.63	c   strongcg         :       0.19          5          0          0       2342          0
79.59/79.63	c   cmir             :       0.00          0          0          0          0          0
79.59/79.63	c   flowcover        :       0.00          0          0          0          0          0
79.59/79.63	c   clique           :       0.00          5          0          0          0          0
79.59/79.63	c   zerohalf         :       0.00          0          0          0          0          0
79.59/79.63	c   mcf              :       0.00          1          0          0          0          0
79.59/79.63	c   oddcycle         :       0.00          0          0          0          0          0
79.59/79.63	c   rapidlearning    :       0.03          1          0          0          0         47
79.59/79.63	c Pricers            :       Time      Calls       Vars
79.59/79.63	c   problem variables:       0.00          0          0
79.59/79.63	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
79.59/79.63	c   relpscost        :      16.50      10795         46       1142          0          0      20334
79.59/79.63	c   pscost           :       0.00          0          0          0          0          0          0
79.59/79.63	c   inference        :       0.00          0          0          0          0          0          0
79.59/79.63	c   mostinf          :       0.00          0          0          0          0          0          0
79.59/79.63	c   leastinf         :       0.00          0          0          0          0          0          0
79.59/79.63	c   fullstrong       :       0.00          0          0          0          0          0          0
79.59/79.63	c   allfullstrong    :       0.00          0          0          0          0          0          0
79.59/79.63	c   random           :       0.00          0          0          0          0          0          0
79.59/79.63	c Primal Heuristics  :       Time      Calls      Found
79.59/79.63	c   LP solutions     :       0.00          -          0
79.59/79.63	c   pseudo solutions :       0.00          -          0
79.59/79.63	c   trivial          :       0.00          1          0
79.59/79.63	c   shiftandpropagate:       0.00          0          0
79.59/79.63	c   simplerounding   :       0.00          0          0
79.59/79.63	c   zirounding       :       0.00          0          0
79.59/79.63	c   rounding         :       0.00          0          0
79.59/79.63	c   shifting         :       0.00          0          0
79.59/79.63	c   intshifting      :       0.00          0          0
79.59/79.63	c   oneopt           :       0.00          0          0
79.59/79.63	c   twoopt           :       0.00          0          0
79.59/79.63	c   fixandinfer      :       0.00          0          0
79.59/79.63	c   feaspump         :       0.00          0          0
79.59/79.63	c   clique           :       0.00          0          0
79.59/79.63	c   coefdiving       :       0.00          0          0
79.59/79.63	c   pscostdiving     :       0.00          0          0
79.59/79.63	c   fracdiving       :       0.00          0          0
79.59/79.63	c   veclendiving     :       0.00          0          0
79.59/79.63	c   intdiving        :       0.00          0          0
79.59/79.63	c   actconsdiving    :       0.00          0          0
79.59/79.63	c   objpscostdiving  :       0.00          0          0
79.59/79.63	c   rootsoldiving    :       0.00          0          0
79.59/79.63	c   linesearchdiving :       0.00          0          0
79.59/79.63	c   guideddiving     :       0.00          0          0
79.59/79.63	c   octane           :       0.00          0          0
79.59/79.63	c   rens             :       0.00          0          0
79.59/79.63	c   rins             :       0.00          0          0
79.59/79.63	c   localbranching   :       0.00          0          0
79.59/79.63	c   mutation         :       0.00          0          0
79.59/79.63	c   crossover        :       0.00          0          0
79.59/79.63	c   dins             :       0.00          0          0
79.59/79.63	c   vbounds          :       0.00          0          0
79.59/79.63	c   undercover       :       0.00          0          0
79.59/79.63	c   subnlp           :       0.00          0          0
79.59/79.63	c   trysol           :       0.00          0          0
79.59/79.63	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
79.59/79.63	c   primal LP        :       0.00          0          0       0.00          -
79.59/79.63	c   dual LP          :      55.12      20265     488114      24.09    8856.05
79.59/79.63	c   lex dual LP      :       0.00          0          0       0.00          -
79.59/79.63	c   barrier LP       :       0.00          0          0       0.00          -
79.59/79.63	c   diving/probing LP:       0.00          0          0       0.00          -
79.59/79.63	c   strong branching :      16.28       2667     144096      54.03    8849.60
79.59/79.63	c     (at root node) :          -         14       3990     285.00          -
79.59/79.63	c   conflict analysis:       0.00          0          0       0.00          -
79.59/79.63	c B&B Tree           :
79.59/79.63	c   number of runs   :          1
79.59/79.63	c   nodes            :      20199
79.59/79.63	c   nodes (total)    :      20199
79.59/79.63	c   nodes left       :          0
79.59/79.63	c   max depth        :         47
79.59/79.63	c   max depth (total):         47
79.59/79.63	c   backtracks       :       2174 (10.8%)
79.59/79.63	c   delayed cutoffs  :        136
79.59/79.63	c   repropagations   :      37042 (47756 domain reductions, 133 cutoffs)
79.59/79.63	c   avg switch length:       5.05
79.59/79.63	c   switching time   :       1.52
79.59/79.63	c Solution           :
79.59/79.63	c   Solutions found  :          0 (0 improvements)
79.59/79.63	c   Primal Bound     : infeasible
79.59/79.63	c   Dual Bound       :          -
79.59/79.63	c   Gap              :       0.00 %
79.59/79.63	c   Root Dual Bound  : +0.00000000000000e+00
79.59/79.63	c   Root Iterations  :        151
79.59/79.64	c Time complete: 79.64.

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-3485736-1307750862/watcher-3485736-1307750862 -o /tmp/evaluation-result-3485736-1307750862/solver-3485736-1307750862 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485736-1307750862.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: 2.04 1.80 1.02 2/177 31045
/proc/meminfo: memFree=31660384/32951124 swapFree=67056304/67111528
[pid=31045] ppid=31043 vsize=9988 CPUtime=0 cores=0,2,4,6
/proc/31045/stat : 31045 (scip-2.0.1.4_2.) R 31043 31045 30098 0 -1 4202496 1511 0 0 0 0 0 0 0 25 0 1 0 965316819 10227712 1465 33554432000 4194304 8979876 140734241792848 18446744073709551615 6779003 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/31045/statm: 2497 1465 363 1169 0 1324 0

[startup+0.0274849 s]
/proc/loadavg: 2.04 1.80 1.02 2/177 31045
/proc/meminfo: memFree=31660384/32951124 swapFree=67056304/67111528
[pid=31045] ppid=31043 vsize=19884 CPUtime=0.02 cores=0,2,4,6
/proc/31045/stat : 31045 (scip-2.0.1.4_2.) R 31043 31045 30098 0 -1 4202496 3758 0 0 0 2 0 0 0 25 0 1 0 965316819 20361216 3712 33554432000 4194304 8979876 140734241792848 18446744073709551615 5273925 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/31045/statm: 4971 3712 486 1169 0 3798 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 19884

[startup+0.100502 s]
/proc/loadavg: 2.04 1.80 1.02 2/177 31045
/proc/meminfo: memFree=31660384/32951124 swapFree=67056304/67111528
[pid=31045] ppid=31043 vsize=26552 CPUtime=0.09 cores=0,2,4,6
/proc/31045/stat : 31045 (scip-2.0.1.4_2.) R 31043 31045 30098 0 -1 4202496 5978 0 0 0 9 0 0 0 25 0 1 0 965316819 27189248 5635 33554432000 4194304 8979876 140734241792848 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/31045/statm: 6638 5635 644 1169 0 5465 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26552

[startup+0.300464 s]
/proc/loadavg: 2.04 1.80 1.02 2/177 31045
/proc/meminfo: memFree=31660384/32951124 swapFree=67056304/67111528
[pid=31045] ppid=31043 vsize=40488 CPUtime=0.29 cores=0,2,4,6
/proc/31045/stat : 31045 (scip-2.0.1.4_2.) R 31043 31045 30098 0 -1 4202496 9543 0 0 0 28 1 0 0 25 0 1 0 965316819 41459712 8845 33554432000 4194304 8979876 140734241792848 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/31045/statm: 10122 8845 690 1169 0 8949 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40488

[startup+0.700387 s]
/proc/loadavg: 2.04 1.80 1.02 2/177 31045
/proc/meminfo: memFree=31660384/32951124 swapFree=67056304/67111528
[pid=31045] ppid=31043 vsize=40720 CPUtime=0.69 cores=0,2,4,6
/proc/31045/stat : 31045 (scip-2.0.1.4_2.) R 31043 31045 30098 0 -1 4202496 9652 0 0 0 67 2 0 0 25 0 1 0 965316819 41697280 8954 33554432000 4194304 8979876 140734241792848 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/31045/statm: 10180 8954 692 1169 0 9007 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40720

[startup+1.50024 s]
/proc/loadavg: 2.04 1.80 1.02 3/178 31046
/proc/meminfo: memFree=31627292/32951124 swapFree=67056304/67111528
[pid=31045] ppid=31043 vsize=40720 CPUtime=1.49 cores=0,2,4,6
/proc/31045/stat : 31045 (scip-2.0.1.4_2.) R 31043 31045 30098 0 -1 4202496 9653 0 0 0 146 3 0 0 25 0 1 0 965316819 41697280 8955 33554432000 4194304 8979876 140734241792848 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/31045/statm: 10180 8955 693 1169 0 9007 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40720

[startup+3.10092 s]
/proc/loadavg: 2.04 1.80 1.02 3/178 31046
/proc/meminfo: memFree=31627048/32951124 swapFree=67056304/67111528
[pid=31045] ppid=31043 vsize=40720 CPUtime=3.09 cores=0,2,4,6
/proc/31045/stat : 31045 (scip-2.0.1.4_2.) R 31043 31045 30098 0 -1 4202496 9653 0 0 0 305 4 0 0 25 0 1 0 965316819 41697280 8955 33554432000 4194304 8979876 140734241792848 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/31045/statm: 10180 8955 693 1169 0 9007 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40720

[startup+6.30037 s]
/proc/loadavg: 2.04 1.80 1.02 3/178 31046
/proc/meminfo: memFree=31626304/32951124 swapFree=67056304/67111528
[pid=31045] ppid=31043 vsize=40720 CPUtime=6.29 cores=0,2,4,6
/proc/31045/stat : 31045 (scip-2.0.1.4_2.) R 31043 31045 30098 0 -1 4202496 9660 0 0 0 622 7 0 0 25 0 1 0 965316819 41697280 8962 33554432000 4194304 8979876 140734241792848 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/31045/statm: 10180 8962 696 1169 0 9007 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40720

[startup+12.7002 s]
/proc/loadavg: 2.03 1.80 1.03 3/178 31046
/proc/meminfo: memFree=31626208/32951124 swapFree=67056304/67111528
[pid=31045] ppid=31043 vsize=40720 CPUtime=12.69 cores=0,2,4,6
/proc/31045/stat : 31045 (scip-2.0.1.4_2.) R 31043 31045 30098 0 -1 4202496 9698 0 0 0 1256 13 0 0 25 0 1 0 965316819 41697280 8995 33554432000 4194304 8979876 140734241792848 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/31045/statm: 10180 8995 696 1169 0 9007 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40720

[startup+25.5009 s]
/proc/loadavg: 2.02 1.81 1.04 3/178 31047
/proc/meminfo: memFree=31626304/32951124 swapFree=67056304/67111528
[pid=31045] ppid=31043 vsize=40720 CPUtime=25.5 cores=0,2,4,6
/proc/31045/stat : 31045 (scip-2.0.1.4_2.) R 31043 31045 30098 0 -1 4202496 9698 0 0 0 2525 25 0 0 25 0 1 0 965316819 41697280 8995 33554432000 4194304 8979876 140734241792848 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/31045/statm: 10180 8995 696 1169 0 9007 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 40720

[startup+51.1012 s]
/proc/loadavg: 2.02 1.83 1.07 3/178 31047
/proc/meminfo: memFree=31626276/32951124 swapFree=67056304/67111528
[pid=31045] ppid=31043 vsize=40720 CPUtime=51.09 cores=0,2,4,6
/proc/31045/stat : 31045 (scip-2.0.1.4_2.) R 31043 31045 30098 0 -1 4202496 9887 0 0 0 5058 51 0 0 25 0 1 0 965316819 41697280 9184 33554432000 4194304 8979876 140734241792848 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31045/statm: 10180 9184 696 1169 0 9007 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 40720

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

[startup+63.9008 s]
/proc/loadavg: 2.01 1.83 1.08 3/178 31048
/proc/meminfo: memFree=31625744/32951124 swapFree=67056304/67111528
[pid=31045] ppid=31043 vsize=40720 CPUtime=63.9 cores=0,2,4,6
/proc/31045/stat : 31045 (scip-2.0.1.4_2.) R 31043 31045 30098 0 -1 4202496 9952 0 0 0 6328 62 0 0 25 0 1 0 965316819 41697280 9249 33554432000 4194304 8979876 140734241792848 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31045/statm: 10180 9249 696 1169 0 9007 0
Current children cumulated CPU time (s) 63.9
Current children cumulated vsize (KiB) 40720

[startup+70.3007 s]
/proc/loadavg: 2.01 1.84 1.09 3/178 31048
/proc/meminfo: memFree=31625616/32951124 swapFree=67056304/67111528
[pid=31045] ppid=31043 vsize=40720 CPUtime=70.29 cores=0,2,4,6
/proc/31045/stat : 31045 (scip-2.0.1.4_2.) R 31043 31045 30098 0 -1 4202496 9952 0 0 0 6962 67 0 0 25 0 1 0 965316819 41697280 9249 33554432000 4194304 8979876 140734241792848 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31045/statm: 10180 9249 696 1169 0 9007 0
Current children cumulated CPU time (s) 70.29
Current children cumulated vsize (KiB) 40720

[startup+73.5011 s]
/proc/loadavg: 2.01 1.84 1.09 3/178 31048
/proc/meminfo: memFree=31625492/32951124 swapFree=67056304/67111528
[pid=31045] ppid=31043 vsize=40720 CPUtime=73.5 cores=0,2,4,6
/proc/31045/stat : 31045 (scip-2.0.1.4_2.) R 31043 31045 30098 0 -1 4202496 9952 0 0 0 7279 71 0 0 25 0 1 0 965316819 41697280 9249 33554432000 4194304 8979876 140734241792848 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31045/statm: 10180 9249 696 1169 0 9007 0
Current children cumulated CPU time (s) 73.5
Current children cumulated vsize (KiB) 40720

[startup+76.7005 s]
/proc/loadavg: 2.01 1.84 1.09 3/178 31048
/proc/meminfo: memFree=31625368/32951124 swapFree=67056304/67111528
[pid=31045] ppid=31043 vsize=40720 CPUtime=76.69 cores=0,2,4,6
/proc/31045/stat : 31045 (scip-2.0.1.4_2.) R 31043 31045 30098 0 -1 4202496 9952 0 0 0 7596 73 0 0 25 0 1 0 965316819 41697280 9249 33554432000 4194304 8979876 140734241792848 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31045/statm: 10180 9249 696 1169 0 9007 0
Current children cumulated CPU time (s) 76.69
Current children cumulated vsize (KiB) 40720

[startup+78.3002 s]
/proc/loadavg: 2.01 1.84 1.09 3/178 31048
/proc/meminfo: memFree=31625368/32951124 swapFree=67056304/67111528
[pid=31045] ppid=31043 vsize=40720 CPUtime=78.29 cores=0,2,4,6
/proc/31045/stat : 31045 (scip-2.0.1.4_2.) R 31043 31045 30098 0 -1 4202496 9952 0 0 0 7754 75 0 0 25 0 1 0 965316819 41697280 9249 33554432000 4194304 8979876 140734241792848 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31045/statm: 10180 9249 696 1169 0 9007 0
Current children cumulated CPU time (s) 78.29
Current children cumulated vsize (KiB) 40720

[startup+79.1011 s]
/proc/loadavg: 2.01 1.84 1.10 3/178 31048
/proc/meminfo: memFree=31625244/32951124 swapFree=67056304/67111528
[pid=31045] ppid=31043 vsize=40720 CPUtime=79.09 cores=0,2,4,6
/proc/31045/stat : 31045 (scip-2.0.1.4_2.) R 31043 31045 30098 0 -1 4202496 9952 0 0 0 7834 75 0 0 25 0 1 0 965316819 41697280 9249 33554432000 4194304 8979876 140734241792848 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31045/statm: 10180 9249 696 1169 0 9007 0
Current children cumulated CPU time (s) 79.09
Current children cumulated vsize (KiB) 40720

[startup+79.501 s]
/proc/loadavg: 2.01 1.84 1.10 3/178 31048
/proc/meminfo: memFree=31625244/32951124 swapFree=67056304/67111528
[pid=31045] ppid=31043 vsize=40720 CPUtime=79.49 cores=0,2,4,6
/proc/31045/stat : 31045 (scip-2.0.1.4_2.) R 31043 31045 30098 0 -1 4202496 9952 0 0 0 7873 76 0 0 25 0 1 0 965316819 41697280 9249 33554432000 4194304 8979876 140734241792848 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31045/statm: 10180 9249 696 1169 0 9007 0
Current children cumulated CPU time (s) 79.49
Current children cumulated vsize (KiB) 40720

[startup+79.601 s]
/proc/loadavg: 2.01 1.84 1.10 3/178 31048
/proc/meminfo: memFree=31625244/32951124 swapFree=67056304/67111528
[pid=31045] ppid=31043 vsize=40720 CPUtime=79.59 cores=0,2,4,6
/proc/31045/stat : 31045 (scip-2.0.1.4_2.) R 31043 31045 30098 0 -1 4202496 9952 0 0 0 7883 76 0 0 25 0 1 0 965316819 41697280 9249 33554432000 4194304 8979876 140734241792848 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31045/statm: 10180 9249 696 1169 0 9007 0
Current children cumulated CPU time (s) 79.59
Current children cumulated vsize (KiB) 40720

Child status: 0
Real time (s): 79.6489
CPU time (s): 79.6489
CPU user time (s): 78.881
CPU system time (s): 0.767883
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 40720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 78.881
system time used= 0.767883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9960
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= 5
involuntary context switches= 316

runsolver used 0.109983 second user time and 0.25896 second system time

The end

Launcher Data 

Begin job on node110 at 2011-06-11 02:07:42
IDJOB=3485736
IDBENCH=1309
IDSOLVER=1977
FILE ID=node110/3485736-1307750862
RUNJOBID= node110-1307750177-30116
PBS_JOBID= 13550851
Free space on /tmp= 74128 MiB

SOLVER NAME= SCIP spx 2 2011-06-10 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900584106.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-3485736-1307750862/watcher-3485736-1307750862 -o /tmp/evaluation-result-3485736-1307750862/solver-3485736-1307750862 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485736-1307750862.opb -t 1800 -m 15500

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

MD5SUM BENCH= 4a96a2353b6045ef15a9bfabac06d14b
RANDOM SEED=53709494

node110.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.76
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		: 2666.830
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		: 2666.830
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	: 5332.74
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31660936 kB
Buffers:        267020 kB
Cached:         737468 kB
SwapCached:       8464 kB
Active:         525760 kB
Inactive:       533180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31660936 kB
SwapTotal:    67111528 kB
SwapFree:     67056304 kB
Dirty:           17396 kB
Writeback:           0 kB
AnonPages:       52440 kB
Mapped:          16188 kB
Slab:           167172 kB
PageTables:       4492 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   245628 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= 74112 MiB
End job on node110 at 2011-06-11 02:09:02