Trace number 2704139

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
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverSAT 165.018 165.06

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900559416.opb
MD5SUM5ce966422ddfb6c88d2a1f1dfd1b951a
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 benchmark1.35479
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 647
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 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.00	c Copyright (c) 2002-2010 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-2704139-1278549601.opb>
0.02/0.05	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.02/0.05	c problem read
0.02/0.05	c No objective function, only one solution is needed.
0.02/0.05	c presolving settings loaded
0.02/0.06	c presolving:
0.02/0.10	c (round 1) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.09/0.11	c (round 2) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.09/0.12	c (round 3) 0 del vars, 264 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.09/0.13	c presolving (4 rounds):
0.09/0.13	c  0 deleted vars, 264 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.13	c  242 implications, 22 cliques
0.09/0.13	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.09/0.13	c       1 constraints of type <knapsack>
0.09/0.13	c      22 constraints of type <setppc>
0.09/0.13	c    2420 constraints of type <logicor>
0.09/0.13	c transformed objective value is always integral (scale: 1)
0.09/0.13	c Presolving Time: 0.07
0.09/0.13	c - non default parameters ----------------------------------------------------------------------
0.09/0.13	c # SCIP version 1.2.1.3
0.09/0.13	c 
0.09/0.13	c # frequency for displaying node information lines
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.13	c display/freq = 10000
0.09/0.13	c 
0.09/0.13	c # maximal time in seconds to run
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.13	c limits/time = 1789.96
0.09/0.13	c 
0.09/0.13	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.13	c limits/memory = 1620
0.09/0.13	c 
0.09/0.13	c # solving stops, if the given number of solutions were found (-1: no limit)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13	c limits/solutions = 1
0.09/0.13	c 
0.09/0.13	c # maximal number of separation rounds per node (-1: unlimited)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 5]
0.09/0.13	c separating/maxrounds = 1
0.09/0.13	c 
0.09/0.13	c # maximal number of separation rounds in the root node (-1: unlimited)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13	c separating/maxroundsroot = 5
0.09/0.13	c 
0.09/0.13	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.13	c # [type: int, range: [1,2], default: 1]
0.09/0.13	c timing/clocktype = 2
0.09/0.13	c 
0.09/0.13	c # should presolving try to simplify inequalities
0.09/0.13	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13	c constraints/linear/simplifyinequalities = TRUE
0.09/0.13	c 
0.09/0.13	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.09/0.13	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13	c constraints/indicator/addCouplingCons = TRUE
0.09/0.13	c 
0.09/0.13	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.09/0.13	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.09/0.13	c constraints/knapsack/disaggregation = FALSE
0.09/0.13	c 
0.09/0.13	c # should presolving try to simplify knapsacks
0.09/0.13	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13	c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.13	c 
0.09/0.13	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13	c presolving/probing/maxrounds = 0
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13	c heuristics/coefdiving/freq = -1
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13	c heuristics/coefdiving/maxlpiterquot = 0.075
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/coefdiving/maxlpiterofs = 1500
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 30]
0.09/0.13	c heuristics/crossover/freq = -1
0.09/0.13	c 
0.09/0.13	c # number of nodes added to the contingent of the total nodes
0.09/0.13	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.13	c heuristics/crossover/nodesofs = 750
0.09/0.13	c 
0.09/0.13	c # number of nodes without incumbent change that heuristic should wait
0.09/0.13	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.09/0.13	c heuristics/crossover/nwaitingnodes = 100
0.09/0.13	c 
0.09/0.13	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.09/0.13	c # [type: real, range: [0,1], default: 0.1]
0.09/0.13	c heuristics/crossover/nodesquot = 0.15
0.09/0.13	c 
0.09/0.13	c # minimum percentage of integer variables that have to be fixed 
0.09/0.13	c # [type: real, range: [0,1], default: 0.666]
0.09/0.13	c heuristics/crossover/minfixingrate = 0.5
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.13	c heuristics/feaspump/freq = -1
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/feaspump/maxlpiterofs = 2000
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13	c heuristics/fracdiving/freq = -1
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13	c heuristics/fracdiving/maxlpiterquot = 0.075
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/fracdiving/maxlpiterofs = 1500
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13	c heuristics/guideddiving/freq = -1
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13	c heuristics/guideddiving/maxlpiterquot = 0.075
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/guideddiving/maxlpiterofs = 1500
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13	c heuristics/intdiving/maxlpiterquot = 0.075
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13	c heuristics/intshifting/freq = -1
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13	c heuristics/linesearchdiving/freq = -1
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13	c heuristics/nlp/freq = -1
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.13	c heuristics/objpscostdiving/freq = -1
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to total iteration number
0.09/0.13	c # [type: real, range: [0,1], default: 0.01]
0.09/0.13	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13	c heuristics/oneopt/freq = -1
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13	c heuristics/pscostdiving/freq = -1
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/pscostdiving/maxlpiterofs = 1500
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.13	c heuristics/rens/freq = -1
0.09/0.13	c 
0.09/0.13	c # minimum percentage of integer variables that have to be fixable 
0.09/0.13	c # [type: real, range: [0,1], default: 0.5]
0.09/0.13	c heuristics/rens/minfixingrate = 0.3
0.09/0.13	c 
0.09/0.13	c # number of nodes added to the contingent of the total nodes
0.09/0.13	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.13	c heuristics/rens/nodesofs = 2000
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.13	c heuristics/rootsoldiving/freq = -1
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.09/0.13	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13	c heuristics/rounding/freq = -1
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13	c heuristics/shifting/freq = -1
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13	c heuristics/simplerounding/freq = -1
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.13	c heuristics/trivial/freq = -1
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13	c heuristics/trysol/freq = -1
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13	c heuristics/veclendiving/freq = -1
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13	c heuristics/veclendiving/maxlpiterquot = 0.075
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/veclendiving/maxlpiterofs = 1500
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13	c heuristics/zirounding/freq = -1
0.09/0.13	c 
0.09/0.13	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.13	c separating/cmir/freq = -1
0.09/0.13	c 
0.09/0.13	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.13	c separating/flowcover/freq = -1
0.09/0.13	c 
0.09/0.13	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13	c separating/rapidlearning/freq = 0
0.09/0.13	c 
0.09/0.13	c -----------------------------------------------------------------------------------------------
0.09/0.13	c start solving
0.09/0.13	c 
0.09/0.15	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.09/0.15	c   0.1s|     1 |     0 |    76 |     - |3488k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.47	c   0.4s|     1 |     0 |   104 |     - |3902k|   0 |  45 | 231 |2606 | 231 |2455 |  12 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.69/0.72	c   0.7s|     1 |     0 |   129 |     - |4251k|   0 |  50 | 231 |2606 | 231 |2457 |  14 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.89/0.97	c   0.9s|     1 |     0 |   158 |     - |4627k|   0 |  49 | 231 |2606 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.29/1.33	c   1.3s|     1 |     0 |   183 |     - |4837k|   0 |  57 | 231 |2606 | 231 |2461 |  18 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.69/1.75	c   1.7s|     1 |     0 |   205 |     - |4971k|   0 |  55 | 231 |2606 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
2.39/2.49	c   2.4s|     1 |     2 |   205 |     - |4972k|   0 |  55 | 231 |2606 | 231 |2463 |  20 |   0 |  10 | 0.000000e+00 |      --      |    Inf 
141.55/141.67	c   142s| 10000 |    76 |278375 |  27.8 |7122k|  43 |   - | 231 |6667 | 231 |2451 |  20 |6858 |2233 | 0.000000e+00 |      --      |    Inf 
164.96/165.03	c * 165s| 12145 |     0 |332932 |  27.4 |6782k|  43 |   - | 231 |6301 | 231 |2451 |  20 |8252 |2477 | 0.000000e+00 | 0.000000e+00 |   0.00%
164.96/165.03	c 
164.96/165.03	c SCIP Status        : problem is solved [optimal solution found]
164.96/165.03	c Solving Time (sec) : 164.98
164.96/165.03	c Solving Nodes      : 12145
164.96/165.03	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
164.96/165.03	c Dual Bound         : +0.00000000000000e+00
164.96/165.03	c Gap                : 0.00 %
164.96/165.03	s SATISFIABLE
164.96/165.03	v -x221 x211 -x201 -x191 -x181 -x171 -x161 -x151 -x141 -x131 -x231 -x210 -x200 -x190 -x180 -x170 -x160 -x150 -x140 x130 -x230 -x220 
164.96/165.03	v -x199 x189 -x179 -x169 -x159 -x149 -x139 -x129 -x229 x219 -x209 -x188 -x178 -x168 -x158 -x148 -x138 -x128 -x228 -x218 -x208 
164.96/165.03	v x198 -x177 -x167 -x157 -x147 -x137 -x127 -x227 -x217 -x207 -x197 -x187 -x166 -x156 x146 -x136 -x126 -x226 -x216 -x206 -x196 
164.96/165.03	v -x186 -x176 -x155 -x145 x135 -x125 -x225 -x215 -x205 -x195 -x185 -x175 x165 -x144 -x134 -x124 -x224 -x214 -x204 -x194 -x184 
164.96/165.03	v -x174 -x164 x154 -x133 -x123 x223 -x213 -x203 -x193 -x183 -x173 -x163 -x153 -x143 -x122 -x222 -x212 -x202 -x192 -x182 x172 -x162 
164.96/165.03	v -x152 -x142 -x132 -x121 -x120 -x119 -x118 -x117 -x116 -x115 x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 x104 
164.96/165.03	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 
164.96/165.03	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 
164.96/165.04	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 
164.96/165.04	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 
164.96/165.04	v -x1 
164.96/165.04	c SCIP Status        : problem is solved [optimal solution found]
164.96/165.04	c Solving Time       :     164.98
164.96/165.04	c Original Problem   :
164.96/165.04	c   Problem name     : HOME/instance-2704139-1278549601.opb
164.96/165.04	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
164.96/165.04	c   Constraints      : 2707 initial, 2707 maximal
164.96/165.04	c Presolved Problem  :
164.96/165.04	c   Problem name     : t_HOME/instance-2704139-1278549601.opb
164.96/165.04	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
164.96/165.04	c   Constraints      : 2443 initial, 6695 maximal
164.96/165.04	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
164.96/165.04	c   trivial          :       0.00          0          0          0          0          0          0          0          0
164.96/165.04	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
164.96/165.04	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
164.96/165.04	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
164.96/165.04	c   implics          :       0.00          0          0          0          0          0          0          0          0
164.96/165.04	c   probing          :       0.00          0          0          0          0          0          0          0          0
164.96/165.04	c   knapsack         :       0.00          0          0          0          0          0          0          0          0
164.96/165.04	c   setppc           :       0.00          0          0          0          0          0        121          0          0
164.96/165.04	c   linear           :       0.03          0          0          0          0          0        143          0          0
164.96/165.04	c   logicor          :       0.03          0          0          0          0          0          0          0          0
164.96/165.04	c   root node        :          -          0          -          -          0          -          -          -          -
164.96/165.04	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
164.96/165.04	c   integral         :          0          0          0       6707          0         59        966          0          0      12364
164.96/165.04	c   knapsack         :          1          5      48493          1          0        166      43094          0          0          0
164.96/165.04	c   setppc           :         22          5      48398          1          0        425      76907          0          0          0
164.96/165.04	c   linear           :          0+         5      47589          0          0          3        636          1          0          0
164.96/165.04	c   logicor          :       2420+         5      25027          1          0        143      93925          0          0          0
164.96/165.04	c   countsols        :          0          0          0          1          0          0          0          0          0          0
164.96/165.04	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
164.96/165.04	c   integral         :      45.02       0.00       0.00      45.02       0.00
164.96/165.04	c   knapsack         :       0.40       0.00       0.40       0.00       0.00
164.96/165.04	c   setppc           :       0.75       0.00       0.75       0.00       0.00
164.96/165.04	c   linear           :       0.50       0.00       0.50       0.00       0.00
164.96/165.04	c   logicor          :       2.91       0.00       2.91       0.00       0.00
164.96/165.04	c   countsols        :       0.00       0.00       0.00       0.00       0.00
164.96/165.04	c Propagators        :       Time      Calls    Cutoffs    DomReds
164.96/165.04	c   vbounds          :       0.02          1          0          0
164.96/165.04	c   rootredcost      :       0.02          0          0          0
164.96/165.04	c   pseudoobj        :       0.02          0          0          0
164.96/165.04	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
164.96/165.04	c   propagation      :       0.05        737        730       3654       20.0         12       12.8          -
164.96/165.04	c   infeasible LP    :       2.06       5293       5180      29949       30.7         26       18.7          0
164.96/165.04	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
164.96/165.04	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
164.96/165.04	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
164.96/165.04	c   applied globally :          -          -          -       8185       16.7          -          -          -
164.96/165.04	c   applied locally  :          -          -          -         67       34.0          -          -          -
164.96/165.04	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
164.96/165.04	c   cut pool         :       0.00          4          -          -         11          -    (maximal pool size: 425)
164.96/165.04	c   redcost          :       0.05       6273          0          0          0          0
164.96/165.04	c   impliedbounds    :       0.00          5          0          0          0          0
164.96/165.04	c   intobj           :       0.00          0          0          0          0          0
164.96/165.04	c   cgmip            :       0.00          0          0          0          0          0
164.96/165.04	c   gomory           :       0.78          5          0          0        795          0
164.96/165.04	c   strongcg         :       0.56          5          0          0       1941          0
164.96/165.04	c   cmir             :       0.00          0          0          0          0          0
164.96/165.04	c   flowcover        :       0.00          0          0          0          0          0
164.96/165.04	c   clique           :       0.00          5          0          0          0          0
164.96/165.04	c   zerohalf         :       0.00          0          0          0          0          0
164.96/165.04	c   mcf              :       0.00          1          0          0          0          0
164.96/165.04	c   rapidlearning    :       0.20          1          0          0          0        163
164.96/165.04	c Pricers            :       Time      Calls       Vars
164.96/165.04	c   problem variables:       0.00          0          0
164.96/165.04	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
164.96/165.04	c   relpscost        :      45.01       6706         59        966          0          0      12364
164.96/165.04	c   pscost           :       0.00          0          0          0          0          0          0
164.96/165.04	c   inference        :       0.00          0          0          0          0          0          0
164.96/165.04	c   mostinf          :       0.00          0          0          0          0          0          0
164.96/165.04	c   leastinf         :       0.00          0          0          0          0          0          0
164.96/165.04	c   fullstrong       :       0.00          0          0          0          0          0          0
164.96/165.04	c   allfullstrong    :       0.00          0          0          0          0          0          0
164.96/165.04	c   random           :       0.00          0          0          0          0          0          0
164.96/165.04	c Primal Heuristics  :       Time      Calls      Found
164.96/165.04	c   LP solutions     :       0.00          -          1
164.96/165.04	c   pseudo solutions :       0.00          -          0
164.96/165.04	c   trivial          :       0.00          1          0
164.96/165.04	c   simplerounding   :       0.00          0          0
164.96/165.04	c   zirounding       :       0.00          0          0
164.96/165.04	c   rounding         :       0.00          0          0
164.96/165.04	c   shifting         :       0.00          0          0
164.96/165.04	c   intshifting      :       0.00          0          0
164.96/165.04	c   oneopt           :       0.00          0          0
164.96/165.04	c   twoopt           :       0.00          0          0
164.96/165.04	c   fixandinfer      :       0.00          0          0
164.96/165.04	c   feaspump         :       0.00          0          0
164.96/165.04	c   coefdiving       :       0.00          0          0
164.96/165.04	c   pscostdiving     :       0.00          0          0
164.96/165.04	c   fracdiving       :       0.00          0          0
164.96/165.04	c   veclendiving     :       0.00          0          0
164.96/165.04	c   intdiving        :       0.00          0          0
164.96/165.04	c   actconsdiving    :       0.00          0          0
164.96/165.04	c   objpscostdiving  :       0.00          0          0
164.96/165.04	c   rootsoldiving    :       0.00          0          0
164.96/165.04	c   linesearchdiving :       0.00          0          0
164.96/165.04	c   guideddiving     :       0.00          0          0
164.96/165.04	c   octane           :       0.00          0          0
164.96/165.04	c   rens             :       0.00          0          0
164.96/165.04	c   rins             :       0.00          0          0
164.96/165.04	c   localbranching   :       0.00          0          0
164.96/165.04	c   mutation         :       0.00          0          0
164.96/165.04	c   crossover        :       0.00          0          0
164.96/165.04	c   dins             :       0.00          0          0
164.96/165.04	c   undercover       :       0.00          0          0
164.96/165.04	c   nlp              :       0.00          0          0
164.96/165.04	c   trysol           :       0.00          0          0
164.96/165.04	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
164.96/165.04	c   primal LP        :       0.00          0          0       0.00          -
164.96/165.04	c   dual LP          :     102.32      11983     332932      27.78    3253.98
164.96/165.04	c   lex dual LP      :       0.00          0          0       0.00          -
164.96/165.04	c   barrier LP       :       0.00          0          0       0.00          -
164.96/165.04	c   diving/probing LP:       0.00          0          0       0.00          -
164.96/165.04	c   strong branching :      44.73       2477     141779      57.24    3169.73
164.96/165.04	c     (at root node) :          -         10       1998     199.80          -
164.96/165.04	c   conflict analysis:       0.00          0          0       0.00          -
164.96/165.04	c B&B Tree           :
164.96/165.04	c   number of runs   :          1
164.96/165.04	c   nodes            :      12145
164.96/165.04	c   nodes (total)    :      12145
164.96/165.04	c   nodes left       :          0
164.96/165.04	c   max depth        :         43
164.96/165.04	c   max depth (total):         43
164.96/165.04	c   backtracks       :       1371 (11.3%)
164.96/165.04	c   delayed cutoffs  :        129
164.96/165.04	c   repropagations   :      18388 (26055 domain reductions, 127 cutoffs)
164.96/165.04	c   avg switch length:       4.72
164.96/165.04	c   switching time   :       3.32
164.96/165.04	c Solution           :
164.96/165.04	c   Solutions found  :          1 (1 improvements)
164.96/165.04	c   First Solution   : +0.00000000000000e+00   (in run 1, after 12145 nodes, 164.98 seconds, depth 18, found by <relaxation>)
164.96/165.04	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 12145 nodes, 164.98 seconds, depth 18, found by <relaxation>)
164.96/165.04	c   Dual Bound       : +0.00000000000000e+00
164.96/165.04	c   Gap              :       0.00 %
164.96/165.04	c   Root Dual Bound  : +0.00000000000000e+00
164.96/165.04	c   Root Iterations  :        205
164.96/165.05	c Time complete: 165.01.

Verifier Data 

OK	0

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2704139-1278549601/watcher-2704139-1278549601 -o /tmp/evaluation-result-2704139-1278549601/solver-2704139-1278549601 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704139-1278549601.opb -t 1800 -m 1800 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.04 1.01 0.91 3/105 28983
/proc/meminfo: memFree=1699408/2059040 swapFree=4139448/4192956
[pid=28983] ppid=28981 vsize=7904 CPUtime=0
/proc/28983/stat : 28983 (pbscip.linux.x8) R 28981 28983 27594 0 -1 4202496 1151 0 0 0 0 0 0 0 25 0 1 0 23168595 8093696 1063 1992294400 4194304 8395647 140733585422784 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28983/statm: 1976 1072 365 1026 0 946 0

[startup+0.033655 s]
/proc/loadavg: 1.04 1.01 0.91 3/105 28983
/proc/meminfo: memFree=1699408/2059040 swapFree=4139448/4192956
[pid=28983] ppid=28981 vsize=11276 CPUtime=0.02
/proc/28983/stat : 28983 (pbscip.linux.x8) R 28981 28983 27594 0 -1 4202496 2105 0 0 0 2 0 0 0 25 0 1 0 23168595 11546624 2018 1992294400 4194304 8395647 140733585422784 18446744073709551615 6347101 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28983/statm: 2819 2025 390 1026 0 1789 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11276

[startup+0.101661 s]
/proc/loadavg: 1.04 1.01 0.91 3/105 28983
/proc/meminfo: memFree=1699408/2059040 swapFree=4139448/4192956
[pid=28983] ppid=28981 vsize=19264 CPUtime=0.09
/proc/28983/stat : 28983 (pbscip.linux.x8) R 28981 28983 27594 0 -1 4202496 4212 0 0 0 8 1 0 0 25 0 1 0 23168595 19726336 3770 1992294400 4194304 8395647 140733585422784 18446744073709551615 7382127 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28983/statm: 4816 3770 482 1026 0 3786 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19264

[startup+0.301681 s]
/proc/loadavg: 1.04 1.01 0.91 3/105 28983
/proc/meminfo: memFree=1699408/2059040 swapFree=4139448/4192956
[pid=28983] ppid=28981 vsize=35632 CPUtime=0.29
/proc/28983/stat : 28983 (pbscip.linux.x8) R 28981 28983 27594 0 -1 4202496 8222 0 0 0 26 3 0 0 18 0 1 0 23168595 36487168 7742 1992294400 4194304 8395647 140733585422784 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28983/statm: 8908 7742 601 1026 0 7878 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35632

[startup+0.701721 s]
/proc/loadavg: 1.04 1.01 0.91 3/105 28983
/proc/meminfo: memFree=1699408/2059040 swapFree=4139448/4192956
[pid=28983] ppid=28981 vsize=37452 CPUtime=0.69
/proc/28983/stat : 28983 (pbscip.linux.x8) R 28981 28983 27594 0 -1 4202496 8752 0 0 0 65 4 0 0 18 0 1 0 23168595 38350848 8243 1992294400 4194304 8395647 140733585422784 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28983/statm: 9363 8243 625 1026 0 8333 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37452

[startup+1.5018 s]
/proc/loadavg: 1.03 1.01 0.91 2/106 28984
/proc/meminfo: memFree=1668772/2059040 swapFree=4139448/4192956
[pid=28983] ppid=28981 vsize=37452 CPUtime=1.49
/proc/28983/stat : 28983 (pbscip.linux.x8) R 28981 28983 27594 0 -1 4202496 8756 0 0 0 144 5 0 0 19 0 1 0 23168595 38350848 8243 1992294400 4194304 8395647 140733585422784 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28983/statm: 9363 8243 621 1026 0 8333 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37452

[startup+3.10096 s]
/proc/loadavg: 1.03 1.01 0.91 2/106 28984
/proc/meminfo: memFree=1668524/2059040 swapFree=4139448/4192956
[pid=28983] ppid=28981 vsize=37452 CPUtime=3.09
/proc/28983/stat : 28983 (pbscip.linux.x8) R 28981 28983 27594 0 -1 4202496 8831 0 0 0 302 7 0 0 24 0 1 0 23168595 38350848 8318 1992294400 4194304 8395647 140733585422784 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28983/statm: 9363 8318 624 1026 0 8333 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37452

[startup+6.30128 s]
/proc/loadavg: 1.19 1.04 0.93 2/106 28984
/proc/meminfo: memFree=1667780/2059040 swapFree=4139448/4192956
[pid=28983] ppid=28981 vsize=37452 CPUtime=6.29
/proc/28983/stat : 28983 (pbscip.linux.x8) R 28981 28983 27594 0 -1 4202496 8832 0 0 0 618 11 0 0 25 0 1 0 23168595 38350848 8319 1992294400 4194304 8395647 140733585422784 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28983/statm: 9363 8319 625 1026 0 8333 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37452

[startup+12.7009 s]
/proc/loadavg: 1.17 1.04 0.93 2/106 28984
/proc/meminfo: memFree=1667788/2059040 swapFree=4139448/4192956
[pid=28983] ppid=28981 vsize=37452 CPUtime=12.69
/proc/28983/stat : 28983 (pbscip.linux.x8) R 28981 28983 27594 0 -1 4202496 8839 0 0 0 1253 16 0 0 25 0 1 0 23168595 38350848 8326 1992294400 4194304 8395647 140733585422784 18446744073709551615 6697955 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28983/statm: 9363 8326 627 1026 0 8333 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37452

[startup+25.5012 s]
/proc/loadavg: 1.13 1.04 0.93 2/106 28984
/proc/meminfo: memFree=1667788/2059040 swapFree=4139448/4192956
[pid=28983] ppid=28981 vsize=37452 CPUtime=25.49
/proc/28983/stat : 28983 (pbscip.linux.x8) R 28981 28983 27594 0 -1 4202496 8839 0 0 0 2521 28 0 0 25 0 1 0 23168595 38350848 8326 1992294400 4194304 8395647 140733585422784 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28983/statm: 9363 8326 627 1026 0 8333 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 37452

[startup+51.1018 s]
/proc/loadavg: 1.09 1.04 0.93 2/106 28984
/proc/meminfo: memFree=1667788/2059040 swapFree=4139448/4192956
[pid=28983] ppid=28981 vsize=37452 CPUtime=51.08
/proc/28983/stat : 28983 (pbscip.linux.x8) R 28981 28983 27594 0 -1 4202496 8840 0 0 0 5054 54 0 0 25 0 1 0 23168595 38350848 8327 1992294400 4194304 8395647 140733585422784 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28983/statm: 9363 8327 627 1026 0 8333 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 37452

[startup+102.309 s]
/proc/loadavg: 1.04 1.03 0.93 2/106 28986
/proc/meminfo: memFree=1667788/2059040 swapFree=4139448/4192956
[pid=28983] ppid=28981 vsize=37452 CPUtime=102.27
/proc/28983/stat : 28983 (pbscip.linux.x8) R 28981 28983 27594 0 -1 4202496 8842 0 0 0 10122 105 0 0 25 0 1 0 23168595 38350848 8329 1992294400 4194304 8395647 140733585422784 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28983/statm: 9363 8329 627 1026 0 8333 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 37452

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 0.93 2/106 28988
/proc/meminfo: memFree=1667788/2059040 swapFree=4139448/4192956
[pid=28983] ppid=28981 vsize=37452 CPUtime=162.25
/proc/28983/stat : 28983 (pbscip.linux.x8) R 28981 28983 27594 0 -1 4202496 8842 0 0 0 16065 160 0 0 25 0 1 0 23168595 38350848 8329 1992294400 4194304 8395647 140733585422784 18446744073709551615 6697250 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28983/statm: 9363 8329 627 1026 0 8333 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 37452

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

[startup+163.101 s]
/proc/loadavg: 1.01 1.02 0.93 2/106 28988
/proc/meminfo: memFree=1667788/2059040 swapFree=4139448/4192956
[pid=28983] ppid=28981 vsize=37452 CPUtime=163.05
/proc/28983/stat : 28983 (pbscip.linux.x8) R 28981 28983 27594 0 -1 4202496 8842 0 0 0 16144 161 0 0 25 0 1 0 23168595 38350848 8329 1992294400 4194304 8395647 140733585422784 18446744073709551615 6699209 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28983/statm: 9363 8329 627 1026 0 8333 0
Current children cumulated CPU time (s) 163.05
Current children cumulated vsize (KiB) 37452

[startup+163.909 s]
/proc/loadavg: 1.01 1.02 0.93 2/106 28988
/proc/meminfo: memFree=1667788/2059040 swapFree=4139448/4192956
[pid=28983] ppid=28981 vsize=37452 CPUtime=163.86
/proc/28983/stat : 28983 (pbscip.linux.x8) R 28981 28983 27594 0 -1 4202496 8842 0 0 0 16224 162 0 0 25 0 1 0 23168595 38350848 8329 1992294400 4194304 8395647 140733585422784 18446744073709551615 6697379 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28983/statm: 9363 8329 627 1026 0 8333 0
Current children cumulated CPU time (s) 163.86
Current children cumulated vsize (KiB) 37452

[startup+164.701 s]
/proc/loadavg: 1.01 1.02 0.93 2/106 28988
/proc/meminfo: memFree=1667788/2059040 swapFree=4139448/4192956
[pid=28983] ppid=28981 vsize=37452 CPUtime=164.65
/proc/28983/stat : 28983 (pbscip.linux.x8) R 28981 28983 27594 0 -1 4202496 8842 0 0 0 16303 162 0 0 25 0 1 0 23168595 38350848 8329 1992294400 4194304 8395647 140733585422784 18446744073709551615 6746523 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28983/statm: 9363 8329 627 1026 0 8333 0
Current children cumulated CPU time (s) 164.65
Current children cumulated vsize (KiB) 37452

[startup+164.9 s]
/proc/loadavg: 1.01 1.02 0.93 2/106 28988
/proc/meminfo: memFree=1667788/2059040 swapFree=4139448/4192956
[pid=28983] ppid=28981 vsize=37452 CPUtime=164.85
/proc/28983/stat : 28983 (pbscip.linux.x8) R 28981 28983 27594 0 -1 4202496 8842 0 0 0 16323 162 0 0 25 0 1 0 23168595 38350848 8329 1992294400 4194304 8395647 140733585422784 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28983/statm: 9363 8329 627 1026 0 8333 0
Current children cumulated CPU time (s) 164.85
Current children cumulated vsize (KiB) 37452

[startup+165.008 s]
/proc/loadavg: 1.01 1.02 0.93 2/106 28988
/proc/meminfo: memFree=1667788/2059040 swapFree=4139448/4192956
[pid=28983] ppid=28981 vsize=37452 CPUtime=164.96
/proc/28983/stat : 28983 (pbscip.linux.x8) R 28981 28983 27594 0 -1 4202496 8842 0 0 0 16333 163 0 0 25 0 1 0 23168595 38350848 8329 1992294400 4194304 8395647 140733585422784 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28983/statm: 9363 8329 627 1026 0 8333 0
Current children cumulated CPU time (s) 164.96
Current children cumulated vsize (KiB) 37452

Child status: 0
Real time (s): 165.06
CPU time (s): 165.018
CPU user time (s): 163.383
CPU system time (s): 1.63475
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 37452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 163.383
system time used= 1.63475
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8848
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= 3
involuntary context switches= 510

runsolver used 0.282956 second user time and 0.78688 second system time

The end

Launcher Data 

Begin job on node084 at 2010-07-08 02:40:01
IDJOB=2704139
IDBENCH=1343
IDSOLVER=1213
FILE ID=node084/2704139-1278549601
PBS_JOBID= 11239479
Free space on /tmp= 62496 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900559416.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2704139-1278549601/watcher-2704139-1278549601 -o /tmp/evaluation-result-2704139-1278549601/solver-2704139-1278549601 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704139-1278549601.opb -t 1800 -m 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5ce966422ddfb6c88d2a1f1dfd1b951a
RANDOM SEED=1116354995

node084.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.215
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.43
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.215
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5999.48
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1699688 kB
Buffers:         60448 kB
Cached:         194208 kB
SwapCached:      22024 kB
Active:         164692 kB
Inactive:       119456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1699688 kB
SwapTotal:     4192956 kB
SwapFree:      4139448 kB
Dirty:           10448 kB
Writeback:           0 kB
AnonPages:       12012 kB
Mapped:          11968 kB
Slab:            53176 kB
PageTables:       4128 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183496 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62488 MiB
End job on node084 at 2010-07-08 02:42:46