Trace number 3691578

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixedSAT 14.6938 14.706

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900547416.opb
MD5SUMb3be50396cebacd2fb0dd8b51b7d346c
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.069988
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
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 747
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 2.1.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.6.0.3] [GitHash: 947bdb7-dirty]
0.00/0.00	c Copyright (c) 2002-2012 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-3691578-1338021639.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 in 0.01
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
0.00/0.05	c (round 2) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.05	c (round 3) 0 del vars, 264 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.06	c presolving (4 rounds):
0.00/0.06	c  0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.06	c  242 implications, 22 cliques
0.00/0.06	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.00/0.06	c       1 constraints of type <knapsack>
0.00/0.06	c      22 constraints of type <setppc>
0.00/0.06	c    2420 constraints of type <logicor>
0.00/0.06	c transformed objective value is always integral (scale: 1)
0.00/0.06	c Presolving Time: 0.05
0.00/0.06	c - non default parameters ----------------------------------------------------------------------
0.00/0.06	c # SCIP version 2.1.1.4
0.00/0.06	c 
0.00/0.06	c # maximal time in seconds to run
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.06	c limits/time = 1797
0.00/0.06	c 
0.00/0.06	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.06	c limits/memory = 13950
0.00/0.06	c 
0.00/0.06	c # solving stops, if the given number of solutions were found (-1: no limit)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.06	c limits/solutions = 1
0.00/0.06	c 
0.00/0.06	c # maximal number of separation rounds per node (-1: unlimited)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 5]
0.00/0.06	c separating/maxrounds = 1
0.00/0.06	c 
0.00/0.06	c # maximal number of separation rounds in the root node (-1: unlimited)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.06	c separating/maxroundsroot = 5
0.00/0.06	c 
0.00/0.06	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.06	c # [type: int, range: [1,2], default: 1]
0.00/0.06	c timing/clocktype = 2
0.00/0.06	c 
0.00/0.06	c # belongs reading time to solving time?
0.00/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.06	c timing/reading = TRUE
0.00/0.06	c 
0.00/0.06	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.00/0.06	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.00/0.06	c constraints/knapsack/disaggregation = FALSE
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/coefdiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06	c heuristics/coefdiving/maxlpiterquot = 0.075
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/coefdiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 30]
0.00/0.06	c heuristics/crossover/freq = -1
0.00/0.06	c 
0.00/0.06	c # number of nodes added to the contingent of the total nodes
0.00/0.06	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.06	c heuristics/crossover/nodesofs = 750
0.00/0.06	c 
0.00/0.06	c # number of nodes without incumbent change that heuristic should wait
0.00/0.06	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.00/0.06	c heuristics/crossover/nwaitingnodes = 100
0.00/0.06	c 
0.00/0.06	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.00/0.06	c # [type: real, range: [0,1], default: 0.1]
0.00/0.06	c heuristics/crossover/nodesquot = 0.15
0.00/0.06	c 
0.00/0.06	c # minimum percentage of integer variables that have to be fixed 
0.00/0.06	c # [type: real, range: [0,1], default: 0.666]
0.00/0.06	c heuristics/crossover/minfixingrate = 0.5
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.06	c heuristics/feaspump/freq = -1
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/feaspump/maxlpiterofs = 2000
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/fracdiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06	c heuristics/fracdiving/maxlpiterquot = 0.075
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/fracdiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/guideddiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06	c heuristics/guideddiving/maxlpiterquot = 0.075
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/guideddiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06	c heuristics/intdiving/maxlpiterquot = 0.075
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/intshifting/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/linesearchdiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.06	c heuristics/objpscostdiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to total iteration number
0.00/0.06	c # [type: real, range: [0,1], default: 0.01]
0.00/0.06	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.06	c heuristics/oneopt/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/pscostdiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/pscostdiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.06	c heuristics/rens/freq = -1
0.00/0.06	c 
0.00/0.06	c # minimum percentage of integer variables that have to be fixable 
0.00/0.06	c # [type: real, range: [0,1], default: 0.5]
0.00/0.06	c heuristics/rens/minfixingrate = 0.3
0.00/0.06	c 
0.00/0.06	c # number of nodes added to the contingent of the total nodes
0.00/0.06	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.06	c heuristics/rens/nodesofs = 2000
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.06	c heuristics/rootsoldiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.00/0.06	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.06	c heuristics/rounding/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.06	c heuristics/shiftandpropagate/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/shifting/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.06	c heuristics/simplerounding/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.06	c heuristics/subnlp/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.06	c heuristics/trivial/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.06	c heuristics/trysol/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.06	c heuristics/undercover/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/veclendiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06	c heuristics/veclendiving/maxlpiterquot = 0.075
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/veclendiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.06	c heuristics/zirounding/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal number of presolving rounds the propagator participates in (-1: no limit)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.06	c propagating/probing/maxprerounds = 0
0.00/0.06	c 
0.00/0.06	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.06	c separating/cmir/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.06	c separating/flowcover/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.06	c separating/rapidlearning/freq = 0
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <indoneopt> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.06	c heuristics/indoneopt/freq = -1
0.00/0.06	c 
0.00/0.06	c -----------------------------------------------------------------------------------------------
0.00/0.06	c start solving
0.00/0.06	c 
0.00/0.07	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.07	c   0.1s|     1 |     0 |    76 |     - |4259k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.18/0.21	c   0.2s|     1 |     0 |    93 |     - |4693k|   0 |  39 | 231 |2711 | 231 |2451 |   8 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.18/0.25	c   0.2s|     1 |     0 |   110 |     - |5002k|   0 |  46 | 231 |2711 | 231 |2456 |  13 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.39	c   0.4s|     1 |     0 |   128 |     - |5330k|   0 |  50 | 231 |2711 | 231 |2457 |  14 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.55	c   0.5s|     1 |     0 |   140 |     - |5797k|   0 |  49 | 231 |2711 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.69/0.70	c   0.7s|     1 |     0 |   158 |     - |6142k|   0 |  50 | 231 |2711 | 231 |2459 |  16 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.88/0.94	c   0.9s|     1 |     2 |   158 |     - |6143k|   0 |  50 | 231 |2711 | 231 |2459 |  16 |   0 |  13 | 0.000000e+00 |      --      |    Inf 
8.89/8.96	c   9.0s|   100 |    13 |  4921 |  48.1 |6286k|  17 |   - | 231 |2722 | 231 |2455 |  16 |  12 |1534 | 0.000000e+00 |      --      |    Inf 
10.09/10.15	c  10.1s|   200 |    24 |  7017 |  34.5 |6342k|  19 |  34 | 231 |2772 | 231 |2455 |  16 |  62 |1738 | 0.000000e+00 |      --      |    Inf 
10.58/10.65	c  10.6s|   300 |    26 |  8626 |  28.3 |6377k|  22 |   - | 231 |2828 |   0 |   0 |  16 | 118 |1806 | 0.000000e+00 |      --      |    Inf 
10.90/10.94	c  10.9s|   400 |    28 | 10300 |  25.4 |6409k|  22 |   - | 231 |2898 | 231 |2455 |  16 | 188 |1827 | 0.000000e+00 |      --      |    Inf 
11.18/11.23	c  11.2s|   500 |    32 | 12031 |  23.8 |6444k|  25 |  36 | 231 |2973 | 231 |2455 |  16 | 264 |1844 | 0.000000e+00 |      --      |    Inf 
11.49/11.53	c  11.5s|   600 |    39 | 13702 |  22.6 |6486k|  26 |  20 | 231 |3037 | 231 |2455 |  16 | 328 |1864 | 0.000000e+00 |      --      |    Inf 
11.78/11.83	c  11.8s|   700 |    42 | 15099 |  21.4 |6517k|  26 |  31 | 231 |3086 | 231 |2455 |  16 | 378 |1888 | 0.000000e+00 |      --      |    Inf 
11.98/12.05	c  12.0s|   800 |    44 | 16517 |  20.5 |6545k|  26 |   - | 231 |3140 | 231 |2455 |  16 | 433 |1895 | 0.000000e+00 |      --      |    Inf 
12.18/12.27	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
12.18/12.27	c  12.3s|   900 |    44 | 17943 |  19.8 |6571k|  26 |  32 | 231 |3206 | 231 |2455 |  16 | 501 |1904 | 0.000000e+00 |      --      |    Inf 
12.48/12.50	c  12.5s|  1000 |    42 | 19292 |  19.2 |6591k|  26 |  40 | 231 |3269 | 231 |2455 |  16 | 564 |1915 | 0.000000e+00 |      --      |    Inf 
12.78/12.80	c  12.8s|  1100 |    38 | 21042 |  19.0 |6607k|  26 |   - | 231 |3329 | 231 |2455 |  16 | 625 |1934 | 0.000000e+00 |      --      |    Inf 
13.09/13.18	c  13.2s|  1200 |    48 | 23278 |  19.3 |6649k|  26 |  25 | 231 |3381 | 231 |2455 |  16 | 684 |1961 | 0.000000e+00 |      --      |    Inf 
13.38/13.48	c  13.5s|  1300 |    50 | 25168 |  19.3 |6682k|  26 |  31 | 231 |3438 | 231 |2455 |  16 | 747 |1979 | 0.000000e+00 |      --      |    Inf 
13.68/13.74	c  13.7s|  1400 |    50 | 26730 |  19.0 |6704k|  26 |  37 | 231 |3497 | 231 |2455 |  16 | 807 |1995 | 0.000000e+00 |      --      |    Inf 
13.88/13.99	c  14.0s|  1500 |    54 | 28302 |  18.8 |6731k|  26 |   - | 231 |3548 | 231 |2455 |  16 | 859 |2006 | 0.000000e+00 |      --      |    Inf 
14.18/14.22	c  14.2s|  1600 |    54 | 30064 |  18.7 |6750k|  27 |  30 | 231 |3614 | 231 |2455 |  16 | 929 |2010 | 0.000000e+00 |      --      |    Inf 
14.28/14.38	c  14.4s|  1700 |    55 | 31120 |  18.2 |6778k|  27 |  30 | 231 |3678 | 231 |2455 |  16 | 996 |2011 | 0.000000e+00 |      --      |    Inf 
14.48/14.60	c  14.6s|  1800 |    59 | 32776 |  18.1 |6810k|  27 |  20 | 231 |3733 | 231 |2455 |  16 |1054 |2011 | 0.000000e+00 |      --      |    Inf 
14.58/14.69	c *14.7s|  1845 |     0 | 33407 |  18.0 |6653k|  27 |   - | 231 |3759 | 231 |2455 |  16 |1082 |2012 | 0.000000e+00 | 0.000000e+00 |   0.00%
14.58/14.69	c 
14.58/14.69	c SCIP Status        : problem is solved [optimal solution found]
14.58/14.69	c Solving Time (sec) : 14.69
14.58/14.69	c Solving Nodes      : 1845
14.58/14.69	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
14.58/14.69	c Dual Bound         : +0.00000000000000e+00
14.58/14.69	c Gap                : 0.00 %
14.58/14.69	s SATISFIABLE
14.58/14.69	v -x221 -x211 -x201 -x191 x181 -x171 -x161 -x151 -x141 -x131 -x231 -x210 -x200 -x190 -x180 x170 -x160 -x150 -x140 -x130 -x230 -x220 
14.58/14.69	v -x199 -x189 -x179 -x169 -x159 -x149 -x139 x129 -x229 -x219 -x209 -x188 -x178 -x168 x158 -x148 -x138 -x128 -x228 -x218 x208 
14.58/14.69	v -x198 -x177 -x167 -x157 -x147 -x137 -x127 -x227 -x217 -x207 -x197 -x187 -x166 -x156 -x146 x136 -x126 -x226 -x216 -x206 -x196 
14.58/14.69	v -x186 -x176 -x155 x145 -x135 -x125 -x225 -x215 -x205 -x195 x185 -x175 -x165 -x144 -x134 -x124 x224 -x214 -x204 -x194 -x184 -x174 
14.58/14.69	v -x164 -x154 -x133 -x123 -x223 -x213 -x203 x193 -x183 -x173 -x163 -x153 -x143 -x122 -x222 x212 -x202 -x192 -x182 -x172 -x162 
14.58/14.69	v -x152 -x142 -x132 x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 x105 -x104 
14.58/14.69	v -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 x90 -x89 -x88 -x87 -x86 x85 -x84 -x83 -x82 -x81 -x80 
14.58/14.69	v -x79 -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 
14.58/14.69	v x53 -x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 x34 -x33 x32 -x31 -x30 -x29 
14.58/14.69	v -x28 -x27 -x26 -x25 -x24 -x23 -x22 -x11 -x21 -x10 -x20 -x9 -x19 -x8 -x18 -x7 -x17 -x6 x16 -x5 -x15 -x4 -x14 x3 -x13 -x2 -x12 
14.58/14.69	v -x1 
14.58/14.69	c SCIP Status        : problem is solved [optimal solution found]
14.58/14.69	c Total Time         :      14.69
14.58/14.69	c   solving          :      14.69
14.58/14.69	c   presolving       :       0.05 (included in solving)
14.58/14.69	c   reading          :       0.01 (included in solving)
14.58/14.69	c   copying          :       0.01 (1 #copies) (minimal 0.01, maximal 0.01, average 0.01)
14.58/14.69	c Original Problem   :
14.58/14.69	c   Problem name     : HOME/instance-3691578-1338021639.opb
14.58/14.69	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
14.58/14.69	c   Constraints      : 2707 initial, 2707 maximal
14.58/14.69	c   Objective sense  : minimize
14.58/14.69	c Presolved Problem  :
14.58/14.69	c   Problem name     : t_HOME/instance-3691578-1338021639.opb
14.58/14.69	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
14.58/14.69	c   Constraints      : 2443 initial, 3759 maximal
14.58/14.69	c Presolvers         :   ExecTime  SetupTime  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
14.58/14.69	c   domcol           :       0.00       0.00          0          0          0          0          0          0          0          0          0
14.58/14.69	c   trivial          :       0.00       0.00          0          0          0          0          0          0          0          0          0
14.58/14.69	c   dualfix          :       0.00       0.00          0          0          0          0          0          0          0          0          0
14.58/14.69	c   boundshift       :       0.00       0.00          0          0          0          0          0          0          0          0          0
14.58/14.69	c   inttobinary      :       0.00       0.00          0          0          0          0          0          0          0          0          0
14.58/14.69	c   convertinttobin  :       0.00       0.00          0          0          0          0          0          0          0          0          0
14.58/14.69	c   gateextraction   :       0.00       0.00          0          0          0          0          0          0          0          0          0
14.58/14.69	c   implics          :       0.00       0.00          0          0          0          0          0          0          0          0          0
14.58/14.69	c   components       :       0.00       0.00          0          0          0          0          0          0          0          0          0
14.58/14.69	c   pseudoobj        :       0.00       0.00          0          0          0          0          0          0          0          0          0
14.58/14.69	c   probing          :       0.00       0.00          0          0          0          0          0          0          0          0          0
14.58/14.69	c   knapsack         :       0.00       0.00          0          0          0          0          0          0          0          0          0
14.58/14.69	c   setppc           :       0.00       0.00          0          0          0          0          0        121          0          0          0
14.58/14.69	c   linear           :       0.02       0.00          0          0          0          0          0        143          0          0          0
14.58/14.69	c   logicor          :       0.02       0.00          0          0          0          0          0          0          0          0          0
14.58/14.69	c   root node        :          -          -          0          -          -          0          -          -          -          -          -
14.58/14.69	c Constraints        :     Number  MaxNumber  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #ResProp    Cutoffs    DomReds       Cuts      Conss   Children
14.58/14.69	c   integral         :          0          0          0          0       1296          0          3          0         42        751          0          0       1916
14.58/14.69	c   knapsack         :          1          1          5       6595          1          0          0        475         15       2903          0          0          0
14.58/14.69	c   setppc           :         22         22          5       6584          1          0          0      22500         54      10286          0          0          0
14.58/14.69	c   linear           :          0+       268          5       6525          0          0          0         58          0        978          2          0          0
14.58/14.69	c   logicor          :       2420+      3468          5       3746          1          0          0       5079         16      11427          0          0          0
14.58/14.69	c   countsols        :          0          0          0          0          1          0          2          0          0          0          0          0          0
14.58/14.69	c Constraint Timings :  TotalTime  SetupTime   Separate  Propagate     EnfoLP     EnfoPS      Check    ResProp
14.58/14.69	c   integral         :       9.54       0.00       0.00       0.00       9.54       0.00       0.00       0.00
14.58/14.69	c   knapsack         :       0.01       0.00       0.00       0.01       0.00       0.00       0.00       0.00
14.58/14.69	c   setppc           :       0.03       0.00       0.00       0.03       0.00       0.00       0.00       0.01
14.58/14.69	c   linear           :       0.03       0.00       0.00       0.03       0.00       0.00       0.00       0.00
14.58/14.69	c   logicor          :       0.07       0.00       0.00       0.07       0.00       0.00       0.00       0.00
14.58/14.69	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
14.58/14.69	c Propagators        : #Propagate   #ResProp    Cutoffs    DomReds
14.58/14.69	c   rootredcost      :          0          0          0          0
14.58/14.69	c   pseudoobj        :          0          0          0          0
14.58/14.69	c   vbounds          :          0          0          0          0
14.58/14.69	c   redcost          :       1301          0          0          0
14.58/14.69	c   probing          :          0          0          0          0
14.58/14.69	c Propagator Timings :  TotalTime  SetupTime   Presolve  Propagate    ResProp
14.58/14.69	c   rootredcost      :       0.00       0.00       0.00       0.00       0.00
14.58/14.69	c   pseudoobj        :       0.00       0.00       0.00       0.00       0.00
14.58/14.69	c   vbounds          :       0.00       0.00       0.00       0.00       0.00
14.58/14.69	c   redcost          :       0.01       0.00       0.00       0.01       0.00
14.58/14.69	c   probing          :       0.00       0.00       0.00       0.00       0.00
14.58/14.69	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
14.58/14.69	c   propagation      :       0.00         85         85        531       19.4          0        0.0          -
14.58/14.69	c   infeasible LP    :       0.07        773        760       4814       29.0          1       12.0          0
14.58/14.69	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
14.58/14.69	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
14.58/14.69	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
14.58/14.69	c   applied globally :          -          -          -       1081       14.5          -          -          -
14.58/14.69	c   applied locally  :          -          -          -          1       54.0          -          -          -
14.58/14.69	c Separators         :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss
14.58/14.69	c   cut pool         :       0.00                     4          -          -        120          -    (maximal pool size: 452)
14.58/14.69	c   closecuts        :       0.00       0.00          0          0          0          0          0
14.58/14.69	c   impliedbounds    :       0.00       0.00          5          0          0          0          0
14.58/14.69	c   intobj           :       0.00       0.00          0          0          0          0          0
14.58/14.69	c   gomory           :       0.27       0.00          5          0          0        101          0
14.58/14.69	c   cgmip            :       0.00       0.00          0          0          0          0          0
14.58/14.69	c   strongcg         :       0.23       0.00          5          0          0       2500          0
14.58/14.69	c   cmir             :       0.00       0.00          0          0          0          0          0
14.58/14.69	c   flowcover        :       0.00       0.00          0          0          0          0          0
14.58/14.69	c   clique           :       0.00       0.00          5          0          0          0          0
14.58/14.69	c   zerohalf         :       0.00       0.00          0          0          0          0          0
14.58/14.69	c   mcf              :       0.00       0.00          1          0          0          0          0
14.58/14.69	c   oddcycle         :       0.00       0.00          0          0          0          0          0
14.58/14.69	c   rapidlearning    :       0.11       0.00          1          0          0          0        268
14.58/14.69	c Pricers            :   ExecTime  SetupTime      Calls       Vars
14.58/14.69	c   problem variables:       0.00          -          0          0
14.58/14.69	c Branching Rules    :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss   Children
14.58/14.69	c   relpscost        :       9.54       0.00       1295         42        751          0          0       1916
14.58/14.69	c   pscost           :       0.00       0.00          0          0          0          0          0          0
14.58/14.69	c   inference        :       0.00       0.00          0          0          0          0          0          0
14.58/14.69	c   mostinf          :       0.00       0.00          0          0          0          0          0          0
14.58/14.69	c   leastinf         :       0.00       0.00          0          0          0          0          0          0
14.58/14.69	c   fullstrong       :       0.00       0.00          0          0          0          0          0          0
14.58/14.69	c   allfullstrong    :       0.00       0.00          0          0          0          0          0          0
14.58/14.69	c   random           :       0.00       0.00          0          0          0          0          0          0
14.58/14.69	c Primal Heuristics  :   ExecTime  SetupTime      Calls      Found
14.58/14.69	c   LP solutions     :       0.00          -          -          1
14.58/14.69	c   pseudo solutions :       0.00          -          -          0
14.58/14.69	c   smallcard        :       0.00       0.00          0          0
14.58/14.69	c   trivial          :       0.00       0.00          1          0
14.58/14.69	c   shiftandpropagate:       0.00       0.00          0          0
14.58/14.69	c   simplerounding   :       0.00       0.00          0          0
14.58/14.69	c   zirounding       :       0.00       0.00          0          0
14.58/14.69	c   rounding         :       0.00       0.00          0          0
14.58/14.69	c   shifting         :       0.00       0.00          0          0
14.58/14.69	c   intshifting      :       0.00       0.00          0          0
14.58/14.69	c   oneopt           :       0.00       0.00          0          0
14.58/14.69	c   twoopt           :       0.00       0.00          0          0
14.58/14.69	c   indtwoopt        :       0.00       0.00          0          0
14.58/14.69	c   indoneopt        :       0.00       0.00          0          0
14.58/14.69	c   fixandinfer      :       0.00       0.00          0          0
14.58/14.69	c   feaspump         :       0.00       0.00          0          0
14.58/14.69	c   clique           :       0.00       0.00          0          0
14.58/14.69	c   indrounding      :       0.00       0.00          0          0
14.58/14.69	c   indcoefdiving    :       0.00       0.00          0          0
14.58/14.69	c   coefdiving       :       0.00       0.00          0          0
14.58/14.69	c   pscostdiving     :       0.00       0.00          0          0
14.58/14.69	c   nlpdiving        :       0.00       0.00          0          0
14.58/14.69	c   fracdiving       :       0.00       0.00          0          0
14.58/14.69	c   veclendiving     :       0.00       0.00          0          0
14.58/14.69	c   intdiving        :       0.00       0.00          0          0
14.58/14.69	c   actconsdiving    :       0.00       0.00          0          0
14.58/14.69	c   objpscostdiving  :       0.00       0.00          0          0
14.58/14.69	c   rootsoldiving    :       0.00       0.00          0          0
14.58/14.69	c   linesearchdiving :       0.00       0.00          0          0
14.58/14.69	c   guideddiving     :       0.00       0.00          0          0
14.58/14.69	c   octane           :       0.00       0.00          0          0
14.58/14.69	c   rens             :       0.00       0.00          0          0
14.58/14.69	c   rins             :       0.00       0.00          0          0
14.58/14.69	c   localbranching   :       0.00       0.00          0          0
14.58/14.69	c   mutation         :       0.00       0.00          0          0
14.58/14.69	c   crossover        :       0.00       0.00          0          0
14.58/14.69	c   dins             :       0.00       0.00          0          0
14.58/14.69	c   vbounds          :       0.00       0.00          0          0
14.58/14.69	c   undercover       :       0.00       0.00          0          0
14.58/14.69	c   subnlp           :       0.00       0.00          0          0
14.58/14.69	c   trysol           :       0.00       0.00          0          0
14.58/14.69	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec  Time-0-It Calls-0-It
14.58/14.69	c   primal LP        :       0.00          1          0       0.00          -       0.00          1
14.58/14.69	c   dual LP          :       3.81       2074      33407      16.13    8778.48       0.00          3
14.58/14.69	c   lex dual LP      :       0.00          0          0       0.00          -
14.58/14.69	c   barrier LP       :       0.00          0          0       0.00          -       0.00          0
14.58/14.69	c   diving/probing LP:       0.00          0          0       0.00          -
14.58/14.69	c   strong branching :       9.48       2012      81278      40.40    8570.36
14.58/14.69	c     (at root node) :          -         13       2375     182.69          -
14.58/14.69	c   conflict analysis:       0.00          0          0       0.00          -
14.58/14.69	c B&B Tree           :
14.58/14.69	c   number of runs   :          1
14.58/14.69	c   nodes            :       1845
14.58/14.69	c   nodes (total)    :       1845
14.58/14.69	c   nodes left       :          0
14.58/14.69	c   max depth        :         27
14.58/14.69	c   max depth (total):         27
14.58/14.69	c   backtracks       :        197 (10.7%)
14.58/14.69	c   delayed cutoffs  :         14
14.58/14.69	c   repropagations   :       2118 (2169 domain reductions, 14 cutoffs)
14.58/14.69	c   avg switch length:       3.99
14.58/14.69	c   switching time   :       0.12
14.58/14.69	c Solution           :
14.58/14.69	c   Solutions found  :          1 (1 improvements)
14.58/14.69	c   First Solution   : +0.00000000000000e+00   (in run 1, after 1845 nodes, 14.69 seconds, depth 19, found by <relaxation>)
14.58/14.69	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 1845 nodes, 14.69 seconds, depth 19, found by <relaxation>)
14.58/14.69	c   Dual Bound       : +0.00000000000000e+00
14.58/14.69	c   Gap              :       0.00 %
14.58/14.69	c   Root Dual Bound  : +0.00000000000000e+00
14.58/14.69	c   Root Iterations  :        158
14.68/14.70	c Time complete: 14.68.

Verifier Data 

OK	0

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3691578-1338021639/watcher-3691578-1338021639 -o /tmp/evaluation-result-3691578-1338021639/solver-3691578-1338021639 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4expfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3691578-1338021639.opb -t 1800 -m 15500 

running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2811
/proc/meminfo: memFree=29505056/32873852 swapFree=7616/7616
[pid=2811] ppid=2809 vsize=12032 CPUtime=0 cores=1,3,5,7
/proc/2811/stat : 2811 (scip-2.1.1.4exp) R 2809 2811 403 0 -1 4202496 1714 0 0 0 0 0 0 0 20 0 1 0 268289412 12320768 1669 33554432000 4194304 10219143 140735706380080 140735706244920 8891101 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2811/statm: 3008 1680 398 1471 0 1528 0

[startup+0.0139371 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2811
/proc/meminfo: memFree=29505056/32873852 swapFree=7616/7616
[pid=2811] ppid=2809 vsize=14652 CPUtime=0 cores=1,3,5,7
/proc/2811/stat : 2811 (scip-2.1.1.4exp) R 2809 2811 403 0 -1 4202496 2399 0 0 0 0 0 0 0 20 0 1 0 268289412 15003648 2354 33554432000 4194304 10219143 140735706380080 140735706244920 7157197 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2811/statm: 3663 2354 419 1471 0 2183 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 14652

[startup+0.100257 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2811
/proc/meminfo: memFree=29505056/32873852 swapFree=7616/7616
[pid=2811] ppid=2809 vsize=30612 CPUtime=0.09 cores=1,3,5,7
/proc/2811/stat : 2811 (scip-2.1.1.4exp) R 2809 2811 403 0 -1 4202496 6799 0 0 0 8 1 0 0 20 0 1 0 268289412 31346688 6452 33554432000 4194304 10219143 140735706380080 140735706244920 9026266 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/2811/statm: 7653 6452 761 1471 0 6173 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30612

[startup+0.300293 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2811
/proc/meminfo: memFree=29505056/32873852 swapFree=7616/7616
[pid=2811] ppid=2809 vsize=48396 CPUtime=0.29 cores=1,3,5,7
/proc/2811/stat : 2811 (scip-2.1.1.4exp) R 2809 2811 403 0 -1 4202496 11686 0 0 0 26 3 0 0 20 0 1 0 268289412 49557504 10631 33554432000 4194304 10219143 140735706380080 140735706244920 9008087 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/2811/statm: 12099 10631 814 1471 0 10619 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 48396

[startup+0.700248 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2811
/proc/meminfo: memFree=29505056/32873852 swapFree=7616/7616
[pid=2811] ppid=2809 vsize=48536 CPUtime=0.69 cores=1,3,5,7
/proc/2811/stat : 2811 (scip-2.1.1.4exp) R 2809 2811 403 0 -1 4202496 11796 0 0 0 66 3 0 0 20 0 1 0 268289412 49700864 10741 33554432000 4194304 10219143 140735706380080 140735706375032 9026266 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/2811/statm: 12134 10741 814 1471 0 10654 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48536

[startup+1.50022 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 2812
/proc/meminfo: memFree=29465516/32873852 swapFree=7616/7616
[pid=2811] ppid=2809 vsize=48628 CPUtime=1.49 cores=1,3,5,7
/proc/2811/stat : 2811 (scip-2.1.1.4exp) R 2809 2811 403 0 -1 4202496 11819 0 0 0 145 4 0 0 20 0 1 0 268289412 49795072 10764 33554432000 4194304 10219143 140735706380080 140735706375032 9026266 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/2811/statm: 12157 10764 820 1471 0 10677 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 48628

[startup+3.10023 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 2812
/proc/meminfo: memFree=29464000/32873852 swapFree=7616/7616
[pid=2811] ppid=2809 vsize=48628 CPUtime=3.09 cores=1,3,5,7
/proc/2811/stat : 2811 (scip-2.1.1.4exp) R 2809 2811 403 0 -1 4202496 11824 0 0 0 303 6 0 0 20 0 1 0 268289412 49795072 10917 33554432000 4194304 10219143 140735706380080 140735706373576 9026266 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/2811/statm: 12157 10917 823 1471 0 10677 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 48628

[startup+6.30023 s]
/proc/loadavg: 2.08 2.02 2.01 3/176 2812
/proc/meminfo: memFree=29464372/32873852 swapFree=7616/7616
[pid=2811] ppid=2809 vsize=48628 CPUtime=6.29 cores=1,3,5,7
/proc/2811/stat : 2811 (scip-2.1.1.4exp) R 2809 2811 403 0 -1 4202496 11824 0 0 0 620 9 0 0 20 0 1 0 268289412 49795072 10917 33554432000 4194304 10219143 140735706380080 140735706376920 9026266 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/2811/statm: 12157 10917 823 1471 0 10677 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 48628

[startup+12.7002 s]
/proc/loadavg: 2.07 2.02 2.00 3/176 2812
/proc/meminfo: memFree=29463876/32873852 swapFree=7616/7616
[pid=2811] ppid=2809 vsize=48628 CPUtime=12.67 cores=1,3,5,7
/proc/2811/stat : 2811 (scip-2.1.1.4exp) R 2809 2811 403 0 -1 4202496 11832 0 0 0 1250 17 0 0 20 0 1 0 268289412 49795072 10919 33554432000 4194304 10219143 140735706380080 140735706373336 9026266 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/2811/statm: 12157 10919 824 1471 0 10677 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 48628

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

[startup+13.5002 s]
/proc/loadavg: 2.07 2.02 2.00 3/176 2812
/proc/meminfo: memFree=29464248/32873852 swapFree=7616/7616
[pid=2811] ppid=2809 vsize=48628 CPUtime=13.48 cores=1,3,5,7
/proc/2811/stat : 2811 (scip-2.1.1.4exp) R 2809 2811 403 0 -1 4202496 11832 0 0 0 1330 18 0 0 20 0 1 0 268289412 49795072 10919 33554432000 4194304 10219143 140735706380080 140735706373336 9026266 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/2811/statm: 12157 10919 824 1471 0 10677 0
Current children cumulated CPU time (s) 13.48
Current children cumulated vsize (KiB) 48628

[startup+14.3067 s]
/proc/loadavg: 2.07 2.02 2.00 3/176 2812
/proc/meminfo: memFree=29464248/32873852 swapFree=7616/7616
[pid=2811] ppid=2809 vsize=48628 CPUtime=14.28 cores=1,3,5,7
/proc/2811/stat : 2811 (scip-2.1.1.4exp) R 2809 2811 403 0 -1 4202496 11832 0 0 0 1410 18 0 0 20 0 1 0 268289412 49795072 10919 33554432000 4194304 10219143 140735706380080 140735706373336 9026266 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/2811/statm: 12157 10919 824 1471 0 10677 0
Current children cumulated CPU time (s) 14.28
Current children cumulated vsize (KiB) 48628

[startup+14.7002 s]
/proc/loadavg: 2.07 2.02 2.00 3/176 2812
/proc/meminfo: memFree=29464248/32873852 swapFree=7616/7616
[pid=2811] ppid=2809 vsize=47600 CPUtime=14.68 cores=1,3,5,7
/proc/2811/stat : 2811 (scip-2.1.1.4exp) R 2809 2811 403 0 -1 4202496 11836 0 0 0 1449 19 0 0 20 0 1 0 268289412 48742400 10666 33554432000 4194304 10219143 140735706380080 140735706373432 9036791 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2811/statm: 11900 10666 828 1471 0 10420 0
Current children cumulated CPU time (s) 14.68
Current children cumulated vsize (KiB) 47600

Child status: 0
Real time (s): 14.706
CPU time (s): 14.6938
CPU user time (s): 14.4948
CPU system time (s): 0.198969
CPU usage (%): 99.9165
Max. virtual memory (cumulated for all children) (KiB): 50560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.4948
system time used= 0.198969
maximum resident set size= 45056
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11838
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= 12
involuntary context switches= 17

runsolver used 0.024996 second user time and 0.06199 second system time

The end

Launcher Data 

Begin job on node131 at 2012-05-26 10:40:40
IDJOB=3691578
IDBENCH=1305
IDSOLVER=2271
FILE ID=node131/3691578-1338021639
RUNJOBID= node131-1338017251-878
PBS_JOBID= 14624266
Free space on /tmp= 71580 MiB

SOLVER NAME= SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900547416.opb
COMMAND LINE= HOME/scip-2.1.1.4expfix.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3691578-1338021639/watcher-3691578-1338021639 -o /tmp/evaluation-result-3691578-1338021639/solver-3691578-1338021639 -C 1800 -W 1900 -M 15500  HOME/scip-2.1.1.4expfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3691578-1338021639.opb -t 1800 -m 15500

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

MD5SUM BENCH= b3be50396cebacd2fb0dd8b51b7d346c
RANDOM SEED=445854649

node131.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.805
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873852 kB
MemFree:        29505584 kB
Buffers:          243700 kB
Cached:          2301288 kB
SwapCached:            0 kB
Active:           604200 kB
Inactive:        1995660 kB
Active(anon):      57596 kB
Inactive(anon):        0 kB
Active(file):     546604 kB
Inactive(file):  1995660 kB
Unevictable:        7616 kB
Mlocked:            7616 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             13640 kB
Writeback:             0 kB
AnonPages:         97248 kB
Mapped:            17792 kB
Shmem:               204 kB
Slab:             631292 kB
SReclaimable:      73972 kB
SUnreclaim:       557320 kB
KernelStack:        1464 kB
PageTables:         3796 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     170516 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:     67584 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71564 MiB
End job on node131 at 2012-05-26 10:40:54