Trace number 3690437

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 SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixedSAT 14.4968 14.5072

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900669309.opb
MD5SUMe3a1beab9d06c0cee32a93d550c9a1ac
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 benchmark0.269958
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 645
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: a3bf3a4-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-3690437-1338016926.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:
0.01/0.05	c (round 1) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.01/0.06	c (round 2) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.01/0.07	c (round 3) 0 del vars, 264 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.01/0.08	c presolving (4 rounds):
0.01/0.08	c  0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.01/0.08	c  242 implications, 22 cliques
0.01/0.08	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.01/0.08	c       1 constraints of type <knapsack>
0.01/0.08	c      22 constraints of type <setppc>
0.01/0.08	c    2420 constraints of type <logicor>
0.01/0.08	c transformed objective value is always integral (scale: 1)
0.01/0.08	c Presolving Time: 0.07
0.01/0.08	c - non default parameters ----------------------------------------------------------------------
0.01/0.08	c # SCIP version 2.1.1.4
0.01/0.08	c 
0.01/0.08	c # maximal time in seconds to run
0.01/0.08	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.01/0.08	c limits/time = 1797
0.01/0.08	c 
0.01/0.08	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.01/0.08	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.01/0.08	c limits/memory = 13950
0.01/0.08	c 
0.01/0.08	c # solving stops, if the given number of solutions were found (-1: no limit)
0.01/0.08	c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.08	c limits/solutions = 1
0.01/0.08	c 
0.01/0.08	c # maximal number of separation rounds per node (-1: unlimited)
0.01/0.08	c # [type: int, range: [-1,2147483647], default: 5]
0.01/0.08	c separating/maxrounds = 1
0.01/0.08	c 
0.01/0.08	c # maximal number of separation rounds in the root node (-1: unlimited)
0.01/0.08	c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.08	c separating/maxroundsroot = 5
0.01/0.08	c 
0.01/0.08	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.01/0.08	c # [type: int, range: [1,2], default: 1]
0.01/0.08	c timing/clocktype = 2
0.01/0.08	c 
0.01/0.08	c # belongs reading time to solving time?
0.01/0.08	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.08	c timing/reading = TRUE
0.01/0.08	c 
0.01/0.08	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.01/0.08	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.01/0.08	c constraints/knapsack/disaggregation = FALSE
0.01/0.08	c 
0.01/0.08	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.01/0.08	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.08	c heuristics/coefdiving/freq = -1
0.01/0.08	c 
0.01/0.08	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.08	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.08	c heuristics/coefdiving/maxlpiterquot = 0.075
0.01/0.08	c 
0.01/0.08	c # additional number of allowed LP iterations
0.01/0.08	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.08	c heuristics/coefdiving/maxlpiterofs = 1500
0.01/0.08	c 
0.01/0.08	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.01/0.08	c # [type: int, range: [-1,2147483647], default: 30]
0.01/0.08	c heuristics/crossover/freq = -1
0.01/0.08	c 
0.01/0.08	c # number of nodes added to the contingent of the total nodes
0.01/0.08	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.01/0.08	c heuristics/crossover/nodesofs = 750
0.01/0.08	c 
0.01/0.08	c # number of nodes without incumbent change that heuristic should wait
0.01/0.08	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.01/0.08	c heuristics/crossover/nwaitingnodes = 100
0.01/0.08	c 
0.01/0.08	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.01/0.08	c # [type: real, range: [0,1], default: 0.1]
0.01/0.08	c heuristics/crossover/nodesquot = 0.15
0.01/0.08	c 
0.01/0.08	c # minimum percentage of integer variables that have to be fixed 
0.01/0.08	c # [type: real, range: [0,1], default: 0.666]
0.01/0.08	c heuristics/crossover/minfixingrate = 0.5
0.01/0.08	c 
0.01/0.08	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.01/0.08	c # [type: int, range: [-1,2147483647], default: 20]
0.01/0.08	c heuristics/feaspump/freq = -1
0.01/0.08	c 
0.01/0.08	c # additional number of allowed LP iterations
0.01/0.08	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.08	c heuristics/feaspump/maxlpiterofs = 2000
0.01/0.08	c 
0.01/0.08	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.01/0.08	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.08	c heuristics/fracdiving/freq = -1
0.01/0.08	c 
0.01/0.08	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.08	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.08	c heuristics/fracdiving/maxlpiterquot = 0.075
0.01/0.08	c 
0.01/0.08	c # additional number of allowed LP iterations
0.01/0.08	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.08	c heuristics/fracdiving/maxlpiterofs = 1500
0.01/0.08	c 
0.01/0.08	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.01/0.08	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.08	c heuristics/guideddiving/freq = -1
0.01/0.08	c 
0.01/0.08	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.08	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.08	c heuristics/guideddiving/maxlpiterquot = 0.075
0.01/0.08	c 
0.01/0.08	c # additional number of allowed LP iterations
0.01/0.08	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.08	c heuristics/guideddiving/maxlpiterofs = 1500
0.01/0.08	c 
0.01/0.08	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.08	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.08	c heuristics/intdiving/maxlpiterquot = 0.075
0.01/0.08	c 
0.01/0.08	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.01/0.08	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.08	c heuristics/intshifting/freq = -1
0.01/0.08	c 
0.01/0.08	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.01/0.08	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.08	c heuristics/linesearchdiving/freq = -1
0.01/0.08	c 
0.01/0.08	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.08	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.08	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.01/0.08	c 
0.01/0.08	c # additional number of allowed LP iterations
0.01/0.08	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.08	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.01/0.08	c 
0.01/0.08	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.01/0.08	c # [type: int, range: [-1,2147483647], default: 20]
0.01/0.08	c heuristics/objpscostdiving/freq = -1
0.01/0.08	c 
0.01/0.08	c # maximal fraction of diving LP iterations compared to total iteration number
0.01/0.08	c # [type: real, range: [0,1], default: 0.01]
0.01/0.08	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.01/0.08	c 
0.01/0.08	c # additional number of allowed LP iterations
0.01/0.08	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.08	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.01/0.08	c 
0.01/0.08	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.01/0.08	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.08	c heuristics/oneopt/freq = -1
0.01/0.08	c 
0.01/0.08	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.01/0.08	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.08	c heuristics/pscostdiving/freq = -1
0.01/0.08	c 
0.01/0.08	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.08	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.08	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.01/0.08	c 
0.01/0.08	c # additional number of allowed LP iterations
0.01/0.08	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.08	c heuristics/pscostdiving/maxlpiterofs = 1500
0.01/0.08	c 
0.01/0.08	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.01/0.08	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.08	c heuristics/rens/freq = -1
0.01/0.08	c 
0.01/0.08	c # minimum percentage of integer variables that have to be fixable 
0.01/0.08	c # [type: real, range: [0,1], default: 0.5]
0.01/0.08	c heuristics/rens/minfixingrate = 0.3
0.01/0.08	c 
0.01/0.08	c # number of nodes added to the contingent of the total nodes
0.01/0.08	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.01/0.08	c heuristics/rens/nodesofs = 2000
0.01/0.08	c 
0.01/0.08	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.01/0.08	c # [type: int, range: [-1,2147483647], default: 20]
0.01/0.08	c heuristics/rootsoldiving/freq = -1
0.01/0.08	c 
0.01/0.08	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.08	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.01/0.08	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.01/0.08	c 
0.01/0.08	c # additional number of allowed LP iterations
0.01/0.08	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.08	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.01/0.08	c 
0.01/0.08	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.01/0.08	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.08	c heuristics/rounding/freq = -1
0.01/0.08	c 
0.01/0.08	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.01/0.08	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.08	c heuristics/shiftandpropagate/freq = -1
0.01/0.08	c 
0.01/0.08	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.01/0.08	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.08	c heuristics/shifting/freq = -1
0.01/0.08	c 
0.01/0.08	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.01/0.08	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.08	c heuristics/simplerounding/freq = -1
0.01/0.08	c 
0.01/0.08	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.01/0.08	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.08	c heuristics/subnlp/freq = -1
0.01/0.08	c 
0.01/0.08	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.01/0.08	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.08	c heuristics/trivial/freq = -1
0.01/0.08	c 
0.01/0.08	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.01/0.08	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.08	c heuristics/trysol/freq = -1
0.01/0.08	c 
0.01/0.08	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.01/0.08	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.08	c heuristics/undercover/freq = -1
0.01/0.08	c 
0.01/0.08	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.01/0.08	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.08	c heuristics/veclendiving/freq = -1
0.01/0.08	c 
0.01/0.08	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.08	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.08	c heuristics/veclendiving/maxlpiterquot = 0.075
0.01/0.08	c 
0.01/0.08	c # additional number of allowed LP iterations
0.01/0.08	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.08	c heuristics/veclendiving/maxlpiterofs = 1500
0.01/0.08	c 
0.01/0.08	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.01/0.08	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.08	c heuristics/zirounding/freq = -1
0.01/0.08	c 
0.01/0.08	c # maximal number of presolving rounds the propagator participates in (-1: no limit)
0.01/0.08	c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.08	c propagating/probing/maxprerounds = 0
0.01/0.08	c 
0.01/0.08	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.01/0.08	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.08	c separating/cmir/freq = -1
0.01/0.08	c 
0.01/0.08	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.01/0.08	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.08	c separating/flowcover/freq = -1
0.01/0.08	c 
0.01/0.08	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.01/0.08	c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.08	c separating/rapidlearning/freq = 0
0.01/0.08	c 
0.01/0.08	c # frequency for calling primal heuristic <indoneopt> (-1: never, 0: only at depth freqofs)
0.01/0.08	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.08	c heuristics/indoneopt/freq = -1
0.01/0.08	c 
0.01/0.08	c -----------------------------------------------------------------------------------------------
0.01/0.08	c start solving
0.01/0.08	c 
0.01/0.09	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.01/0.09	c   0.1s|     1 |     0 |    76 |     - |3909k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.27	c   0.3s|     1 |     0 |    90 |     - |4321k|   0 |  39 | 231 |2685 | 231 |2450 |   7 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.31	c   0.3s|     1 |     0 |   105 |     - |4649k|   0 |  45 | 231 |2685 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.35	c   0.3s|     1 |     0 |   120 |     - |5092k|   0 |  46 | 231 |2685 | 231 |2455 |  12 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.39	c   0.4s|     1 |     0 |   139 |     - |5534k|   0 |  47 | 231 |2685 | 231 |2457 |  14 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.55	c   0.6s|     1 |     0 |   146 |     - |5876k|   0 |  51 | 231 |2685 | 231 |2461 |  18 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.69/0.77	c   0.8s|     1 |     2 |   146 |     - |5876k|   0 |  51 | 231 |2685 | 231 |2461 |  18 |   0 |  10 | 0.000000e+00 |      --      |    Inf 
8.28/8.33	c   8.3s|   100 |    13 |  4624 |  45.2 |6028k|  18 |  28 | 231 |2707 | 231 |2453 |  18 |  22 |1340 | 0.000000e+00 |      --      |    Inf 
9.90/9.95	c  10.0s|   200 |    22 |  6992 |  34.4 |6076k|  25 |  12 | 231 |2760 | 231 |2453 |  18 |  77 |1619 | 0.000000e+00 |      --      |    Inf 
10.18/10.28	c  10.3s|   300 |    28 |  8263 |  27.1 |6121k|  25 |  22 | 231 |2831 | 231 |2453 |  18 | 148 |1656 | 0.000000e+00 |      --      |    Inf 
10.58/10.66	c  10.7s|   400 |    29 | 10283 |  25.4 |6150k|  25 |   - | 231 |2890 | 231 |2453 |  18 | 207 |1683 | 0.000000e+00 |      --      |    Inf 
10.99/11.06	c  11.1s|   500 |    33 | 12378 |  24.5 |6174k|  25 |  30 | 231 |2935 | 231 |2453 |  18 | 253 |1715 | 0.000000e+00 |      --      |    Inf 
11.28/11.33	c  11.3s|   600 |    31 | 14106 |  23.3 |6190k|  29 |  32 | 231 |2982 | 231 |2453 |  18 | 303 |1725 | 0.000000e+00 |      --      |    Inf 
11.59/11.62	c  11.6s|   700 |    30 | 15856 |  22.5 |6209k|  29 |   - | 231 |3032 | 231 |2453 |  18 | 354 |1735 | 0.000000e+00 |      --      |    Inf 
11.88/11.91	c  11.9s|   800 |    28 | 17681 |  21.9 |6222k|  29 |   - | 231 |3083 | 231 |2453 |  18 | 406 |1749 | 0.000000e+00 |      --      |    Inf 
12.09/12.15	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
12.09/12.15	c  12.2s|   900 |    28 | 19276 |  21.3 |6237k|  29 |   - | 231 |3118 | 231 |2453 |  18 | 446 |1756 | 0.000000e+00 |      --      |    Inf 
12.28/12.39	c  12.4s|  1000 |    30 | 20631 |  20.5 |6253k|  29 |  17 | 231 |3164 | 231 |2453 |  18 | 495 |1766 | 0.000000e+00 |      --      |    Inf 
12.49/12.57	c  12.6s|  1100 |    29 | 21781 |  19.7 |6282k|  29 |   - | 231 |3226 | 231 |2453 |  18 | 558 |1770 | 0.000000e+00 |      --      |    Inf 
12.68/12.73	c  12.7s|  1200 |    30 | 22731 |  18.8 |6305k|  29 |   - | 231 |3293 | 231 |2453 |  18 | 626 |1771 | 0.000000e+00 |      --      |    Inf 
12.88/12.97	c  13.0s|  1300 |    27 | 23952 |  18.3 |6319k|  29 |  31 | 231 |3363 | 231 |2453 |  18 | 696 |1790 | 0.000000e+00 |      --      |    Inf 
13.19/13.25	c  13.3s|  1400 |    29 | 25530 |  18.1 |6342k|  29 |  31 | 231 |3404 | 231 |2453 |  18 | 741 |1810 | 0.000000e+00 |      --      |    Inf 
13.48/13.51	c  13.5s|  1500 |    32 | 26915 |  17.9 |6373k|  29 |   - | 231 |3455 | 231 |2453 |  18 | 794 |1830 | 0.000000e+00 |      --      |    Inf 
13.68/13.75	c  13.8s|  1600 |    32 | 28232 |  17.6 |6390k|  29 |   - | 231 |3507 | 231 |2453 |  18 | 849 |1842 | 0.000000e+00 |      --      |    Inf 
13.98/14.00	c  14.0s|  1700 |    32 | 29545 |  17.3 |6403k|  29 |  24 | 231 |3555 | 231 |2453 |  18 | 897 |1861 | 0.000000e+00 |      --      |    Inf 
14.19/14.27	c  14.3s|  1800 |    31 | 30967 |  17.1 |6430k|  29 |   - | 231 |3600 | 231 |2453 |  18 | 943 |1877 | 0.000000e+00 |      --      |    Inf 
14.38/14.49	c *14.5s|  1878 |     0 | 32124 |  17.0 |6362k|  29 |   - | 231 |3629 | 231 |2453 |  18 | 973 |1893 | 0.000000e+00 | 0.000000e+00 |   0.00%
14.38/14.49	c 
14.38/14.49	c SCIP Status        : problem is solved [optimal solution found]
14.38/14.49	c Solving Time (sec) : 14.49
14.38/14.49	c Solving Nodes      : 1878
14.38/14.49	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
14.38/14.49	c Dual Bound         : +0.00000000000000e+00
14.38/14.49	c Gap                : 0.00 %
14.38/14.49	s SATISFIABLE
14.38/14.49	v -x221 -x211 -x201 -x191 -x181 -x171 -x161 -x151 x141 -x131 -x231 -x210 -x200 -x190 -x180 x170 -x160 -x150 -x140 -x130 -x230 -x220 
14.38/14.49	v -x199 -x189 -x179 -x169 -x159 x149 -x139 -x129 -x229 -x219 -x209 -x188 x178 -x168 -x158 -x148 -x138 -x128 x228 -x218 -x208 
14.38/14.49	v -x198 -x177 -x167 -x157 -x147 -x137 -x127 -x227 -x217 -x207 -x197 -x187 -x166 -x156 -x146 -x136 x126 -x226 -x216 -x206 x196 
14.38/14.49	v -x186 -x176 -x155 -x145 -x135 -x125 -x225 -x215 x205 -x195 -x185 -x175 -x165 -x144 -x134 -x124 -x224 -x214 -x204 -x194 x184 -x174 
14.38/14.49	v -x164 -x154 -x133 -x123 -x223 x213 -x203 -x193 -x183 -x173 -x163 -x153 -x143 -x122 -x222 -x212 -x202 -x192 -x182 -x172 -x162 
14.38/14.49	v x152 -x142 -x132 x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 
14.38/14.49	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 
14.38/14.49	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 
14.38/14.49	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 
14.38/14.49	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 
14.38/14.49	v -x1 
14.38/14.49	c SCIP Status        : problem is solved [optimal solution found]
14.38/14.49	c Total Time         :      14.49
14.38/14.49	c   solving          :      14.49
14.38/14.49	c   presolving       :       0.07 (included in solving)
14.38/14.49	c   reading          :       0.01 (included in solving)
14.38/14.49	c   copying          :       0.01 (1 #copies) (minimal 0.01, maximal 0.01, average 0.01)
14.38/14.49	c Original Problem   :
14.38/14.49	c   Problem name     : HOME/instance-3690437-1338016926.opb
14.38/14.49	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
14.38/14.49	c   Constraints      : 2707 initial, 2707 maximal
14.38/14.49	c   Objective sense  : minimize
14.38/14.49	c Presolved Problem  :
14.38/14.49	c   Problem name     : t_HOME/instance-3690437-1338016926.opb
14.38/14.49	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
14.38/14.49	c   Constraints      : 2443 initial, 3629 maximal
14.38/14.49	c Presolvers         :   ExecTime  SetupTime  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
14.38/14.49	c   domcol           :       0.00       0.00          0          0          0          0          0          0          0          0          0
14.38/14.49	c   trivial          :       0.00       0.00          0          0          0          0          0          0          0          0          0
14.38/14.49	c   dualfix          :       0.00       0.00          0          0          0          0          0          0          0          0          0
14.38/14.49	c   boundshift       :       0.00       0.00          0          0          0          0          0          0          0          0          0
14.38/14.49	c   inttobinary      :       0.00       0.00          0          0          0          0          0          0          0          0          0
14.38/14.49	c   convertinttobin  :       0.00       0.00          0          0          0          0          0          0          0          0          0
14.38/14.49	c   gateextraction   :       0.00       0.00          0          0          0          0          0          0          0          0          0
14.38/14.49	c   implics          :       0.00       0.00          0          0          0          0          0          0          0          0          0
14.38/14.49	c   components       :       0.00       0.00          0          0          0          0          0          0          0          0          0
14.38/14.49	c   pseudoobj        :       0.00       0.00          0          0          0          0          0          0          0          0          0
14.38/14.49	c   probing          :       0.00       0.00          0          0          0          0          0          0          0          0          0
14.38/14.49	c   knapsack         :       0.00       0.00          0          0          0          0          0          0          0          0          0
14.38/14.49	c   setppc           :       0.00       0.00          0          0          0          0          0        121          0          0          0
14.38/14.49	c   linear           :       0.02       0.00          0          0          0          0          0        143          0          0          0
14.38/14.49	c   logicor          :       0.03       0.00          0          0          0          0          0          0          0          0          0
14.38/14.49	c   root node        :          -          -          0          -          -          0          -          -          -          -          -
14.38/14.49	c Constraints        :     Number  MaxNumber  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #ResProp    Cutoffs    DomReds       Cuts      Conss   Children
14.38/14.49	c   integral         :          0          0          0          0       1281          0          3          0         43        635          0          0       1928
14.38/14.49	c   knapsack         :          1          1          5       6398          1          0          0        484         29       2732          0          0          0
14.38/14.49	c   setppc           :         22         22          5       6374          1          0          0      26256         44       9621          0          0          0
14.38/14.49	c   linear           :          0+       242          5       6322          0          0          0         35          0        794          1          0          0
14.38/14.49	c   logicor          :       2420+      3364          5       3924          1          0          0       5548         34      13850          0          0          0
14.38/14.49	c   countsols        :          0          0          0          0          1          0          2          0          0          0          0          0          0
14.38/14.49	c Constraint Timings :  TotalTime  SetupTime   Separate  Propagate     EnfoLP     EnfoPS      Check    ResProp
14.38/14.49	c   integral         :       9.47       0.00       0.00       0.00       9.47       0.00       0.00       0.00
14.38/14.49	c   knapsack         :       0.02       0.00       0.00       0.01       0.00       0.00       0.00       0.00
14.38/14.49	c   setppc           :       0.06       0.00       0.00       0.03       0.00       0.00       0.00       0.02
14.38/14.49	c   linear           :       0.03       0.00       0.00       0.03       0.00       0.00       0.00       0.00
14.38/14.49	c   logicor          :       0.08       0.00       0.00       0.07       0.00       0.00       0.00       0.01
14.38/14.49	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
14.38/14.49	c Propagators        : #Propagate   #ResProp    Cutoffs    DomReds
14.38/14.49	c   rootredcost      :          0          0          0          0
14.38/14.49	c   pseudoobj        :          0          0          0          0
14.38/14.49	c   vbounds          :          0          0          0          0
14.38/14.49	c   redcost          :       1286          0          0          0
14.38/14.49	c   probing          :          0          0          0          0
14.38/14.49	c Propagator Timings :  TotalTime  SetupTime   Presolve  Propagate    ResProp
14.38/14.49	c   rootredcost      :       0.01       0.00       0.00       0.01       0.00
14.38/14.49	c   pseudoobj        :       0.01       0.00       0.00       0.01       0.00
14.38/14.49	c   vbounds          :       0.01       0.00       0.00       0.01       0.00
14.38/14.49	c   redcost          :       0.01       0.00       0.00       0.01       0.00
14.38/14.49	c   probing          :       0.00       0.00       0.00       0.00       0.00
14.38/14.49	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
14.38/14.49	c   propagation      :       0.01        107        104        725       22.1          3       15.3          -
14.38/14.49	c   infeasible LP    :       0.11        785        693       5280       34.8          2       12.0          0
14.38/14.49	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
14.38/14.49	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
14.38/14.49	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
14.38/14.49	c   applied globally :          -          -          -        970       14.6          -          -          -
14.38/14.49	c   applied locally  :          -          -          -          3       41.7          -          -          -
14.38/14.49	c Separators         :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss
14.38/14.49	c   cut pool         :       0.00                     4          -          -        307          -    (maximal pool size: 516)
14.38/14.49	c   closecuts        :       0.00       0.00          0          0          0          0          0
14.38/14.49	c   impliedbounds    :       0.00       0.00          5          0          0          0          0
14.38/14.49	c   intobj           :       0.00       0.00          0          0          0          0          0
14.38/14.49	c   gomory           :       0.10       0.00          5          0          0        200          0
14.38/14.49	c   cgmip            :       0.00       0.00          0          0          0          0          0
14.38/14.49	c   strongcg         :       0.19       0.00          5          0          0       2500          0
14.38/14.49	c   cmir             :       0.00       0.00          0          0          0          0          0
14.38/14.49	c   flowcover        :       0.00       0.00          0          0          0          0          0
14.38/14.49	c   clique           :       0.00       0.00          5          0          0          0          0
14.38/14.49	c   zerohalf         :       0.00       0.00          0          0          0          0          0
14.38/14.49	c   mcf              :       0.00       0.00          1          0          0          0          0
14.38/14.49	c   oddcycle         :       0.00       0.00          0          0          0          0          0
14.38/14.49	c   rapidlearning    :       0.15       0.00          1          0          0          0        242
14.38/14.49	c Pricers            :   ExecTime  SetupTime      Calls       Vars
14.38/14.49	c   problem variables:       0.00          -          0          0
14.38/14.49	c Branching Rules    :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss   Children
14.38/14.49	c   relpscost        :       9.47       0.00       1280         43        635          0          0       1928
14.38/14.49	c   pscost           :       0.00       0.00          0          0          0          0          0          0
14.38/14.49	c   inference        :       0.00       0.00          0          0          0          0          0          0
14.38/14.49	c   mostinf          :       0.00       0.00          0          0          0          0          0          0
14.38/14.49	c   leastinf         :       0.00       0.00          0          0          0          0          0          0
14.38/14.49	c   fullstrong       :       0.00       0.00          0          0          0          0          0          0
14.38/14.49	c   allfullstrong    :       0.00       0.00          0          0          0          0          0          0
14.38/14.49	c   random           :       0.00       0.00          0          0          0          0          0          0
14.38/14.49	c Primal Heuristics  :   ExecTime  SetupTime      Calls      Found
14.38/14.49	c   LP solutions     :       0.00          -          -          1
14.38/14.49	c   pseudo solutions :       0.00          -          -          0
14.38/14.49	c   smallcard        :       0.00       0.00          0          0
14.38/14.49	c   trivial          :       0.00       0.00          1          0
14.38/14.49	c   shiftandpropagate:       0.00       0.00          0          0
14.38/14.49	c   simplerounding   :       0.00       0.00          0          0
14.38/14.49	c   zirounding       :       0.00       0.00          0          0
14.38/14.49	c   rounding         :       0.00       0.00          0          0
14.38/14.49	c   shifting         :       0.00       0.00          0          0
14.38/14.49	c   intshifting      :       0.00       0.00          0          0
14.38/14.49	c   oneopt           :       0.00       0.00          0          0
14.38/14.49	c   twoopt           :       0.00       0.00          0          0
14.38/14.49	c   indtwoopt        :       0.00       0.00          0          0
14.38/14.49	c   indoneopt        :       0.00       0.00          0          0
14.38/14.49	c   fixandinfer      :       0.00       0.00          0          0
14.38/14.49	c   feaspump         :       0.00       0.00          0          0
14.38/14.49	c   clique           :       0.00       0.00          0          0
14.38/14.49	c   indrounding      :       0.00       0.00          0          0
14.38/14.49	c   indcoefdiving    :       0.00       0.00          0          0
14.38/14.49	c   coefdiving       :       0.00       0.00          0          0
14.38/14.49	c   pscostdiving     :       0.00       0.00          0          0
14.38/14.49	c   nlpdiving        :       0.00       0.00          0          0
14.38/14.49	c   fracdiving       :       0.00       0.00          0          0
14.38/14.49	c   veclendiving     :       0.00       0.00          0          0
14.38/14.49	c   intdiving        :       0.00       0.00          0          0
14.38/14.49	c   actconsdiving    :       0.00       0.00          0          0
14.38/14.49	c   objpscostdiving  :       0.00       0.00          0          0
14.38/14.49	c   rootsoldiving    :       0.00       0.00          0          0
14.38/14.49	c   linesearchdiving :       0.00       0.00          0          0
14.38/14.49	c   guideddiving     :       0.00       0.00          0          0
14.38/14.49	c   octane           :       0.00       0.00          0          0
14.38/14.49	c   rens             :       0.00       0.00          0          0
14.38/14.49	c   rins             :       0.00       0.00          0          0
14.38/14.49	c   localbranching   :       0.00       0.00          0          0
14.38/14.49	c   mutation         :       0.00       0.00          0          0
14.38/14.49	c   crossover        :       0.00       0.00          0          0
14.38/14.49	c   dins             :       0.00       0.00          0          0
14.38/14.49	c   vbounds          :       0.00       0.00          0          0
14.38/14.49	c   undercover       :       0.00       0.00          0          0
14.38/14.49	c   subnlp           :       0.00       0.00          0          0
14.38/14.49	c   trysol           :       0.00       0.00          0          0
14.38/14.49	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec  Time-0-It Calls-0-It
14.38/14.49	c   primal LP        :       0.00          1          0       0.00          -       0.00          1
14.38/14.49	c   dual LP          :       3.69       2071      32124      15.53    8697.98       0.00          3
14.38/14.49	c   lex dual LP      :       0.00          0          0       0.00          -
14.38/14.49	c   barrier LP       :       0.00          0          0       0.00          -       0.00          0
14.38/14.49	c   diving/probing LP:       0.00          0          0       0.00          -
14.38/14.49	c   strong branching :       9.41       1893      82808      43.74    8800.06
14.38/14.49	c     (at root node) :          -         10       2199     219.90          -
14.38/14.49	c   conflict analysis:       0.00          0          0       0.00          -
14.38/14.49	c B&B Tree           :
14.38/14.49	c   number of runs   :          1
14.38/14.49	c   nodes            :       1878
14.38/14.49	c   nodes (total)    :       1878
14.38/14.49	c   nodes left       :          0
14.38/14.49	c   max depth        :         29
14.38/14.49	c   max depth (total):         29
14.38/14.49	c   backtracks       :        234 (12.5%)
14.38/14.49	c   delayed cutoffs  :         22
14.38/14.49	c   repropagations   :       1764 (2952 domain reductions, 22 cutoffs)
14.38/14.49	c   avg switch length:       3.81
14.38/14.49	c   switching time   :       0.12
14.38/14.49	c Solution           :
14.38/14.49	c   Solutions found  :          1 (1 improvements)
14.38/14.49	c   First Solution   : +0.00000000000000e+00   (in run 1, after 1878 nodes, 14.49 seconds, depth 16, found by <relaxation>)
14.38/14.49	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 1878 nodes, 14.49 seconds, depth 16, found by <relaxation>)
14.38/14.49	c   Dual Bound       : +0.00000000000000e+00
14.38/14.49	c   Gap              :       0.00 %
14.38/14.49	c   Root Dual Bound  : +0.00000000000000e+00
14.38/14.49	c   Root Iterations  :        146
14.48/14.50	c Time complete: 14.48.

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-3690437-1338016926/watcher-3690437-1338016926 -o /tmp/evaluation-result-3690437-1338016926/solver-3690437-1338016926 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f HOME/instance-3690437-1338016926.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: 0.09 0.23 0.81 2/171 4092
/proc/meminfo: memFree=28777584/32873844 swapFree=7620/7620
[pid=4092] ppid=4090 vsize=10296 CPUtime=0 cores=0,2,4,6
/proc/4092/stat : 4092 (scip-2.1.1.4fix) R 4090 4092 3948 0 -1 4202496 1325 0 0 0 0 0 0 0 20 0 1 0 267817076 10543104 1280 33554432000 4194304 10173063 140734846399504 140736461780536 8886411 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/4092/statm: 2574 1280 413 1460 0 1105 0

[startup+0.0224591 s]
/proc/loadavg: 0.09 0.23 0.81 2/171 4092
/proc/meminfo: memFree=28777584/32873844 swapFree=7620/7620
[pid=4092] ppid=4090 vsize=19908 CPUtime=0.01 cores=0,2,4,6
/proc/4092/stat : 4092 (scip-2.1.1.4fix) R 4090 4092 3948 0 -1 4202496 3521 0 0 0 1 0 0 0 20 0 1 0 267817076 20385792 3565 33554432000 4194304 10173063 140734846399504 140734846395720 8963895 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/4092/statm: 4977 3565 549 1460 0 3508 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 19908

[startup+0.100292 s]
/proc/loadavg: 0.09 0.23 0.81 2/171 4092
/proc/meminfo: memFree=28777584/32873844 swapFree=7620/7620
[pid=4092] ppid=4090 vsize=29508 CPUtime=0.09 cores=0,2,4,6
/proc/4092/stat : 4092 (scip-2.1.1.4fix) R 4090 4092 3948 0 -1 4202496 6466 0 0 0 7 2 0 0 20 0 1 0 267817076 30216192 6174 33554432000 4194304 10173063 140734846399504 140734846395720 8982074 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/4092/statm: 7377 6174 770 1460 0 5908 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29508

[startup+0.300276 s]
/proc/loadavg: 0.09 0.23 0.81 2/171 4092
/proc/meminfo: memFree=28777584/32873844 swapFree=7620/7620
[pid=4092] ppid=4090 vsize=47084 CPUtime=0.29 cores=0,2,4,6
/proc/4092/stat : 4092 (scip-2.1.1.4fix) R 4090 4092 3948 0 -1 4202496 10602 0 0 0 20 9 0 0 20 0 1 0 267817076 48214016 10308 33554432000 4194304 10173063 140734846399504 140734846395720 8982074 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/4092/statm: 11771 10308 821 1460 0 10302 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 47084

[startup+0.700249 s]
/proc/loadavg: 0.09 0.23 0.81 2/171 4092
/proc/meminfo: memFree=28777584/32873844 swapFree=7620/7620
[pid=4092] ppid=4090 vsize=47416 CPUtime=0.69 cores=0,2,4,6
/proc/4092/stat : 4092 (scip-2.1.1.4fix) R 4090 4092 3948 0 -1 4202496 10777 0 0 0 59 10 0 0 20 0 1 0 267817076 48553984 10483 33554432000 4194304 10173063 140734846399504 140734846395720 8982074 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/4092/statm: 11854 10483 830 1460 0 10385 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47416

[startup+1.50023 s]
/proc/loadavg: 0.09 0.23 0.81 2/172 4093
/proc/meminfo: memFree=28739080/32873844 swapFree=7620/7620
[pid=4092] ppid=4090 vsize=47416 CPUtime=1.49 cores=0,2,4,6
/proc/4092/stat : 4092 (scip-2.1.1.4fix) R 4090 4092 3948 0 -1 4202496 10781 0 0 0 138 11 0 0 20 0 1 0 267817076 48553984 10487 33554432000 4194304 10173063 140734846399504 140734846392632 8982074 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/4092/statm: 11854 10487 834 1460 0 10385 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 47416

[startup+3.10024 s]
/proc/loadavg: 0.09 0.23 0.81 2/172 4093
/proc/meminfo: memFree=28738576/32873844 swapFree=7620/7620
[pid=4092] ppid=4090 vsize=47416 CPUtime=3.09 cores=0,2,4,6
/proc/4092/stat : 4092 (scip-2.1.1.4fix) R 4090 4092 3948 0 -1 4202496 10782 0 0 0 296 13 0 0 20 0 1 0 267817076 48553984 10488 33554432000 4194304 10173063 140734846399504 140734846393416 8982074 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/4092/statm: 11854 10488 835 1460 0 10385 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 47416

[startup+6.30024 s]
/proc/loadavg: 0.24 0.26 0.82 3/177 4107
/proc/meminfo: memFree=28684356/32873844 swapFree=7620/7620
[pid=4092] ppid=4090 vsize=47416 CPUtime=6.29 cores=0,2,4,6
/proc/4092/stat : 4092 (scip-2.1.1.4fix) R 4090 4092 3948 0 -1 4202496 10782 0 0 0 612 17 0 0 20 0 1 0 267817076 48553984 10488 33554432000 4194304 10173063 140734846399504 140734846392952 8982074 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/4092/statm: 11854 10488 835 1460 0 10385 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47416

[startup+12.7002 s]
/proc/loadavg: 0.30 0.28 0.82 2/172 4131
/proc/meminfo: memFree=28737104/32873844 swapFree=7620/7620
[pid=4092] ppid=4090 vsize=47416 CPUtime=12.68 cores=0,2,4,6
/proc/4092/stat : 4092 (scip-2.1.1.4fix) R 4090 4092 3948 0 -1 4202496 10789 0 0 0 1235 33 0 0 20 0 1 0 267817076 48553984 10579 33554432000 4194304 10173063 140734846399504 140734846392360 8963895 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/4092/statm: 11854 10579 836 1460 0 10385 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 47416

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

[startup+13.5002 s]
/proc/loadavg: 0.30 0.28 0.82 2/172 4169
/proc/meminfo: memFree=28737056/32873844 swapFree=7620/7620
[pid=4092] ppid=4090 vsize=47416 CPUtime=13.48 cores=0,2,4,6
/proc/4092/stat : 4092 (scip-2.1.1.4fix) R 4090 4092 3948 0 -1 4202496 10789 0 0 0 1310 38 0 0 20 0 1 0 267817076 48553984 10579 33554432000 4194304 10173063 140734846399504 140734846392440 8982074 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/4092/statm: 11854 10579 836 1460 0 10385 0
Current children cumulated CPU time (s) 13.48
Current children cumulated vsize (KiB) 47416

[startup+14.306 s]
/proc/loadavg: 0.30 0.28 0.82 2/172 4169
/proc/meminfo: memFree=28737104/32873844 swapFree=7620/7620
[pid=4092] ppid=4090 vsize=47416 CPUtime=14.29 cores=0,2,4,6
/proc/4092/stat : 4092 (scip-2.1.1.4fix) R 4090 4092 3948 0 -1 4202496 10789 0 0 0 1388 41 0 0 20 0 1 0 267817076 48553984 10579 33554432000 4194304 10173063 140734846399504 140734846392808 8982074 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/4092/statm: 11854 10579 836 1460 0 10385 0
Current children cumulated CPU time (s) 14.29
Current children cumulated vsize (KiB) 47416

[startup+14.5002 s]
/proc/loadavg: 0.30 0.28 0.82 2/172 4169
/proc/meminfo: memFree=28737104/32873844 swapFree=7620/7620
[pid=4092] ppid=4090 vsize=46004 CPUtime=14.48 cores=0,2,4,6
/proc/4092/stat : 4092 (scip-2.1.1.4fix) R 4090 4092 3948 0 -1 4202496 10793 0 0 0 1407 41 0 0 20 0 1 0 267817076 47108096 10230 33554432000 4194304 10173063 140734846399504 140734846392808 8963895 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/4092/statm: 11501 10230 840 1460 0 10032 0
Current children cumulated CPU time (s) 14.48
Current children cumulated vsize (KiB) 46004

Child status: 0
Real time (s): 14.5072
CPU time (s): 14.4968
CPU user time (s): 14.0779
CPU system time (s): 0.418936
CPU usage (%): 99.9282
Max. virtual memory (cumulated for all children) (KiB): 47416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.0779
system time used= 0.418936
maximum resident set size= 42332
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10795
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= 10
involuntary context switches= 64

runsolver used 0.015997 second user time and 0.068989 second system time

The end

Launcher Data 

Begin job on node145 at 2012-05-26 09:22:07
IDJOB=3690437
IDBENCH=1278
IDSOLVER=2270
FILE ID=node145/3690437-1338016926
RUNJOBID= node145-1338016921-3964
PBS_JOBID= 14624330
Free space on /tmp= 71496 MiB

SOLVER NAME= SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900669309.opb
COMMAND LINE= HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3690437-1338016926/watcher-3690437-1338016926 -o /tmp/evaluation-result-3690437-1338016926/solver-3690437-1338016926 -C 1800 -W 1900 -M 15500  HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f HOME/instance-3690437-1338016926.opb -t 1800 -m 15500

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

MD5SUM BENCH= e3a1beab9d06c0cee32a93d550c9a1ac
RANDOM SEED=2138282317

node145.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		: 2667.149
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	: 5334.29
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		: 2667.149
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		: 2667.149
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	: 5313.38
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		: 2667.149
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		: 2667.149
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		: 2667.149
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		: 2667.149
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	: 5331.91
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		: 2667.149
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	: 5331.89
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28778220 kB
Buffers:          234484 kB
Cached:          3077152 kB
SwapCached:            0 kB
Active:           626084 kB
Inactive:        2695940 kB
Active(anon):      13120 kB
Inactive(anon):        0 kB
Active(file):     612964 kB
Inactive(file):  2695940 kB
Unevictable:        7620 kB
Mlocked:            7620 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             14028 kB
Writeback:             0 kB
AnonPages:         18252 kB
Mapped:            13764 kB
Shmem:               200 kB
Slab:             636268 kB
SReclaimable:      78168 kB
SUnreclaim:       558100 kB
KernelStack:        1408 kB
PageTables:         4096 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     103480 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 71484 MiB
End job on node145 at 2012-05-26 09:22:22