Trace number 2704148

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 27.0589 27.0665

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900554154.opb
MD5SUM25407f9a05a0681e4105dea00c619664
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 benchmark1.3208
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 655
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-2704148-1278549813.opb>
0.00/0.05	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.05	c problem read
0.00/0.05	c No objective function, only one solution is needed.
0.00/0.05	c presolving settings loaded
0.00/0.06	c presolving:
0.09/0.10	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)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.14	c heuristics/zirounding/freq = -1
0.09/0.14	c 
0.09/0.14	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.14	c separating/cmir/freq = -1
0.09/0.14	c 
0.09/0.14	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.14	c separating/flowcover/freq = -1
0.09/0.14	c 
0.09/0.14	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.14	c separating/rapidlearning/freq = 0
0.09/0.14	c 
0.09/0.14	c -----------------------------------------------------------------------------------------------
0.09/0.14	c start solving
0.09/0.14	c 
0.09/0.16	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.09/0.16	c   0.1s|     1 |     0 |    76 |     - |3488k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.53	c   0.5s|     1 |     0 |    94 |     - |3937k|   0 |  45 | 231 |2630 | 231 |2455 |  12 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.69/0.77	c   0.7s|     1 |     0 |   107 |     - |4311k|   0 |  50 | 231 |2630 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.00/1.05	c   1.0s|     1 |     0 |   127 |     - |4692k|   0 |  48 | 231 |2630 | 231 |2464 |  21 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.29/1.37	c   1.3s|     1 |     0 |   148 |     - |5183k|   0 |  49 | 231 |2630 | 231 |2465 |  22 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.69/1.77	c   1.7s|     1 |     0 |   157 |     - |5528k|   0 |  50 | 231 |2630 | 231 |2466 |  23 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
2.10/2.14	c   2.1s|     1 |     2 |   157 |     - |5529k|   0 |  50 | 231 |2630 | 231 |2466 |  23 |   0 |  10 | 0.000000e+00 |      --      |    Inf 
26.98/27.04	c *27.0s|    95 |     0 |  5081 |  52.4 |5689k|  16 |   - | 231 |2648 | 231 |2452 |  23 |  18 |1329 | 0.000000e+00 | 0.000000e+00 |   0.00%
26.98/27.04	c 
26.98/27.04	c SCIP Status        : problem is solved [optimal solution found]
26.98/27.04	c Solving Time (sec) : 26.99
26.98/27.04	c Solving Nodes      : 95
26.98/27.04	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
26.98/27.04	c Dual Bound         : +0.00000000000000e+00
26.98/27.04	c Gap                : 0.00 %
26.98/27.04	s SATISFIABLE
26.98/27.04	v -x221 -x211 -x201 -x191 -x181 -x171 -x161 -x151 x141 -x131 x231 -x210 -x200 -x190 -x180 -x170 -x160 -x150 -x140 -x130 -x230 -x220 
26.98/27.04	v -x199 -x189 -x179 -x169 x159 -x149 -x139 -x129 -x229 -x219 -x209 -x188 -x178 -x168 -x158 x148 -x138 -x128 -x228 x218 -x208 
26.98/27.04	v -x198 -x177 -x167 -x157 -x147 -x137 -x127 -x227 -x217 -x207 -x197 x187 -x166 -x156 -x146 -x136 -x126 -x226 -x216 -x206 x196 
26.98/27.04	v -x186 -x176 -x155 -x145 -x135 -x125 -x225 -x215 -x205 -x195 -x185 -x175 -x165 -x144 -x134 x124 -x224 -x214 -x204 -x194 -x184 
26.98/27.04	v x174 -x164 -x154 -x133 -x123 -x223 -x213 x203 -x193 -x183 -x173 -x163 -x153 -x143 -x122 -x222 -x212 -x202 -x192 -x182 -x172 x162 
26.98/27.04	v -x152 -x142 -x132 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 x112 -x111 -x110 -x109 x108 -x107 -x106 -x105 -x104 
26.98/27.04	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 
26.98/27.04	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 
26.98/27.05	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 
26.98/27.05	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 
26.98/27.05	v -x1 
26.98/27.05	c SCIP Status        : problem is solved [optimal solution found]
26.98/27.05	c Solving Time       :      26.99
26.98/27.05	c Original Problem   :
26.98/27.05	c   Problem name     : HOME/instance-2704148-1278549813.opb
26.98/27.05	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
26.98/27.05	c   Constraints      : 2707 initial, 2707 maximal
26.98/27.05	c Presolved Problem  :
26.98/27.05	c   Problem name     : t_HOME/instance-2704148-1278549813.opb
26.98/27.05	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
26.98/27.05	c   Constraints      : 2443 initial, 2648 maximal
26.98/27.05	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
26.98/27.05	c   trivial          :       0.00          0          0          0          0          0          0          0          0
26.98/27.05	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
26.98/27.05	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
26.98/27.05	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
26.98/27.05	c   implics          :       0.00          0          0          0          0          0          0          0          0
26.98/27.05	c   probing          :       0.00          0          0          0          0          0          0          0          0
26.98/27.05	c   knapsack         :       0.00          0          0          0          0          0          0          0          0
26.98/27.05	c   setppc           :       0.00          0          0          0          0          0        121          0          0
26.98/27.05	c   linear           :       0.03          0          0          0          0          0        143          0          0
26.98/27.05	c   logicor          :       0.03          0          0          0          0          0          0          0          0
26.98/27.05	c   root node        :          -          0          -          -          0          -          -          -          -
26.98/27.05	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
26.98/27.05	c   integral         :          0          0          0        210          0         18        370          0          0        120
26.98/27.05	c   knapsack         :          1          5        395          1          0          0        158          0          0          0
26.98/27.05	c   setppc           :         22          5        395          1          0          4        697          0          0          0
26.98/27.05	c   linear           :          0+         5        389          0          0          0          5          3          0          0
26.98/27.05	c   logicor          :       2420+         5        347          1          0          1        763          0          0          0
26.98/27.05	c   countsols        :          0          0          0          1          0          0          0          0          0          0
26.98/27.05	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
26.98/27.05	c   integral         :      23.37       0.00       0.00      23.37       0.00
26.98/27.05	c   knapsack         :       0.01       0.00       0.01       0.00       0.00
26.98/27.05	c   setppc           :       0.01       0.00       0.01       0.00       0.00
26.98/27.05	c   linear           :       0.00       0.00       0.00       0.00       0.00
26.98/27.05	c   logicor          :       0.03       0.00       0.02       0.00       0.00
26.98/27.05	c   countsols        :       0.00       0.00       0.00       0.00       0.00
26.98/27.05	c Propagators        :       Time      Calls    Cutoffs    DomReds
26.98/27.05	c   vbounds          :       0.00          1          0          0
26.98/27.05	c   rootredcost      :       0.00          0          0          0
26.98/27.05	c   pseudoobj        :       0.00          0          0          0
26.98/27.05	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
26.98/27.05	c   propagation      :       0.00          5          5         29       24.9          0        0.0          -
26.98/27.05	c   infeasible LP    :       0.00         12          8         43       36.8          0        0.0          0
26.98/27.05	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
26.98/27.05	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
26.98/27.05	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
26.98/27.05	c   applied globally :          -          -          -         18       18.1          -          -          -
26.98/27.05	c   applied locally  :          -          -          -          0        0.0          -          -          -
26.98/27.05	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
26.98/27.05	c   cut pool         :       0.00          4          -          -         81          -    (maximal pool size: 587)
26.98/27.05	c   redcost          :       0.00         91          0          0          0          0
26.98/27.05	c   impliedbounds    :       0.00          5          0          0          0          0
26.98/27.05	c   intobj           :       0.00          0          0          0          0          0
26.98/27.05	c   cgmip            :       0.00          0          0          0          0          0
26.98/27.05	c   gomory           :       0.83          5          0          0       1227          0
26.98/27.05	c   strongcg         :       0.48          5          0          0       2394          0
26.98/27.05	c   cmir             :       0.00          0          0          0          0          0
26.98/27.05	c   flowcover        :       0.00          0          0          0          0          0
26.98/27.05	c   clique           :       0.00          5          0          0          0          0
26.98/27.05	c   zerohalf         :       0.00          0          0          0          0          0
26.98/27.05	c   mcf              :       0.00          1          0          0          0          0
26.98/27.05	c   rapidlearning    :       0.24          1          0          0          0        187
26.98/27.05	c Pricers            :       Time      Calls       Vars
26.98/27.05	c   problem variables:       0.00          0          0
26.98/27.05	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
26.98/27.05	c   relpscost        :      23.37        209         18        370          0          0        120
26.98/27.05	c   pscost           :       0.00          0          0          0          0          0          0
26.98/27.05	c   inference        :       0.00          0          0          0          0          0          0
26.98/27.05	c   mostinf          :       0.00          0          0          0          0          0          0
26.98/27.05	c   leastinf         :       0.00          0          0          0          0          0          0
26.98/27.05	c   fullstrong       :       0.00          0          0          0          0          0          0
26.98/27.05	c   allfullstrong    :       0.00          0          0          0          0          0          0
26.98/27.05	c   random           :       0.00          0          0          0          0          0          0
26.98/27.05	c Primal Heuristics  :       Time      Calls      Found
26.98/27.05	c   LP solutions     :       0.00          -          1
26.98/27.05	c   pseudo solutions :       0.00          -          0
26.98/27.05	c   trivial          :       0.00          1          0
26.98/27.05	c   simplerounding   :       0.00          0          0
26.98/27.05	c   zirounding       :       0.00          0          0
26.98/27.05	c   rounding         :       0.00          0          0
26.98/27.05	c   shifting         :       0.00          0          0
26.98/27.05	c   intshifting      :       0.00          0          0
26.98/27.05	c   oneopt           :       0.00          0          0
26.98/27.05	c   twoopt           :       0.00          0          0
26.98/27.05	c   fixandinfer      :       0.00          0          0
26.98/27.05	c   feaspump         :       0.00          0          0
26.98/27.05	c   coefdiving       :       0.00          0          0
26.98/27.05	c   pscostdiving     :       0.00          0          0
26.98/27.05	c   fracdiving       :       0.00          0          0
26.98/27.05	c   veclendiving     :       0.00          0          0
26.98/27.05	c   intdiving        :       0.00          0          0
26.98/27.05	c   actconsdiving    :       0.00          0          0
26.98/27.05	c   objpscostdiving  :       0.00          0          0
26.98/27.05	c   rootsoldiving    :       0.00          0          0
26.98/27.05	c   linesearchdiving :       0.00          0          0
26.98/27.05	c   guideddiving     :       0.00          0          0
26.98/27.05	c   octane           :       0.00          0          0
26.98/27.05	c   rens             :       0.00          0          0
26.98/27.05	c   rins             :       0.00          0          0
26.98/27.05	c   localbranching   :       0.00          0          0
26.98/27.05	c   mutation         :       0.00          0          0
26.98/27.05	c   crossover        :       0.00          0          0
26.98/27.05	c   dins             :       0.00          0          0
26.98/27.05	c   undercover       :       0.00          0          0
26.98/27.05	c   nlp              :       0.00          0          0
26.98/27.05	c   trysol           :       0.00          0          0
26.98/27.05	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
26.98/27.05	c   primal LP        :       0.00          0          0       0.00          -
26.98/27.05	c   dual LP          :       1.75        227       5081      22.38    2903.50
26.98/27.05	c   lex dual LP      :       0.00          0          0       0.00          -
26.98/27.05	c   barrier LP       :       0.00          0          0       0.00          -
26.98/27.05	c   diving/probing LP:       0.00          0          0       0.00          -
26.98/27.05	c   strong branching :      23.35       1329      70710      53.21    3028.88
26.98/27.05	c     (at root node) :          -         10       1149     114.90          -
26.98/27.05	c   conflict analysis:       0.00          0          0       0.00          -
26.98/27.05	c B&B Tree           :
26.98/27.05	c   number of runs   :          1
26.98/27.05	c   nodes            :         95
26.98/27.05	c   nodes (total)    :         95
26.98/27.05	c   nodes left       :          0
26.98/27.05	c   max depth        :         16
26.98/27.05	c   max depth (total):         16
26.98/27.05	c   backtracks       :          7 (7.4%)
26.98/27.05	c   delayed cutoffs  :          1
26.98/27.05	c   repropagations   :          5 (44 domain reductions, 1 cutoffs)
26.98/27.05	c   avg switch length:       2.29
26.98/27.05	c   switching time   :       0.02
26.98/27.05	c Solution           :
26.98/27.05	c   Solutions found  :          1 (1 improvements)
26.98/27.05	c   First Solution   : +0.00000000000000e+00   (in run 1, after 95 nodes, 26.99 seconds, depth 9, found by <relaxation>)
26.98/27.05	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 95 nodes, 26.99 seconds, depth 9, found by <relaxation>)
26.98/27.05	c   Dual Bound       : +0.00000000000000e+00
26.98/27.05	c   Gap              :       0.00 %
26.98/27.05	c   Root Dual Bound  : +0.00000000000000e+00
26.98/27.05	c   Root Iterations  :        157
26.98/27.06	c Time complete: 27.04.

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-2704148-1278549813/watcher-2704148-1278549813 -o /tmp/evaluation-result-2704148-1278549813/solver-2704148-1278549813 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704148-1278549813.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: 1.00 1.00 0.92 3/106 27423
/proc/meminfo: memFree=1626280/2059040 swapFree=4145356/4192956
[pid=27423] ppid=27421 vsize=7904 CPUtime=0
/proc/27423/stat : 27423 (pbscip.linux.x8) R 27421 27423 27168 0 -1 4202496 1056 0 0 0 0 0 0 0 20 0 1 0 23188160 8093696 968 1992294400 4194304 8395647 140736532256528 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27423/statm: 1976 976 365 1026 0 946 0

[startup+0.014223 s]
/proc/loadavg: 1.00 1.00 0.92 3/106 27423
/proc/meminfo: memFree=1626280/2059040 swapFree=4145356/4192956
[pid=27423] ppid=27421 vsize=10344 CPUtime=0
/proc/27423/stat : 27423 (pbscip.linux.x8) R 27421 27423 27168 0 -1 4202496 1870 0 0 0 0 0 0 0 20 0 1 0 23188160 10592256 1781 1992294400 4194304 8395647 140736532256528 18446744073709551615 7382056 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27423/statm: 2586 1790 390 1026 0 1556 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 10344

[startup+0.101229 s]
/proc/loadavg: 1.00 1.00 0.92 3/106 27423
/proc/meminfo: memFree=1626280/2059040 swapFree=4145356/4192956
[pid=27423] ppid=27421 vsize=19268 CPUtime=0.09
/proc/27423/stat : 27423 (pbscip.linux.x8) R 27421 27423 27168 0 -1 4202496 4206 0 0 0 8 1 0 0 20 0 1 0 23188160 19730432 3763 1992294400 4194304 8395647 140736532256528 18446744073709551615 5093790 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27423/statm: 4817 3763 474 1026 0 3787 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19268

[startup+0.301249 s]
/proc/loadavg: 1.00 1.00 0.92 3/106 27423
/proc/meminfo: memFree=1626280/2059040 swapFree=4145356/4192956
[pid=27423] ppid=27421 vsize=33252 CPUtime=0.29
/proc/27423/stat : 27423 (pbscip.linux.x8) R 27421 27423 27168 0 -1 4202496 7871 0 0 0 27 2 0 0 20 0 1 0 23188160 34050048 7390 1992294400 4194304 8395647 140736532256528 18446744073709551615 6347101 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27423/statm: 8313 7390 601 1026 0 7283 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33252

[startup+0.700282 s]
/proc/loadavg: 1.00 1.00 0.92 3/106 27423
/proc/meminfo: memFree=1626280/2059040 swapFree=4145356/4192956
[pid=27423] ppid=27421 vsize=37588 CPUtime=0.69
/proc/27423/stat : 27423 (pbscip.linux.x8) R 27421 27423 27168 0 -1 4202496 8804 0 0 0 64 5 0 0 20 0 1 0 23188160 38490112 8294 1992294400 4194304 8395647 140736532256528 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27423/statm: 9397 8294 620 1026 0 8367 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37588

[startup+1.50035 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 27424
/proc/meminfo: memFree=1595396/2059040 swapFree=4145356/4192956
[pid=27423] ppid=27421 vsize=37588 CPUtime=1.49
/proc/27423/stat : 27423 (pbscip.linux.x8) R 27421 27423 27168 0 -1 4202496 8890 0 0 0 143 6 0 0 22 0 1 0 23188160 38490112 8376 1992294400 4194304 8395647 140736532256528 18446744073709551615 6198190 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27423/statm: 9397 8376 621 1026 0 8367 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37588

[startup+3.10049 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 27424
/proc/meminfo: memFree=1594900/2059040 swapFree=4145356/4192956
[pid=27423] ppid=27421 vsize=37588 CPUtime=3.09
/proc/27423/stat : 27423 (pbscip.linux.x8) R 27421 27423 27168 0 -1 4202496 8893 0 0 0 302 7 0 0 25 0 1 0 23188160 38490112 8379 1992294400 4194304 8395647 140736532256528 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27423/statm: 9397 8379 624 1026 0 8367 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37588

[startup+6.30177 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 27424
/proc/meminfo: memFree=1594528/2059040 swapFree=4145356/4192956
[pid=27423] ppid=27421 vsize=37588 CPUtime=6.29
/proc/27423/stat : 27423 (pbscip.linux.x8) R 27421 27423 27168 0 -1 4202496 8894 0 0 0 618 11 0 0 25 0 1 0 23188160 38490112 8380 1992294400 4194304 8395647 140736532256528 18446744073709551615 6697983 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27423/statm: 9397 8380 625 1026 0 8367 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37588

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 27424
/proc/meminfo: memFree=1594528/2059040 swapFree=4145356/4192956
[pid=27423] ppid=27421 vsize=37588 CPUtime=12.69
/proc/27423/stat : 27423 (pbscip.linux.x8) R 27421 27423 27168 0 -1 4202496 8895 0 0 0 1251 18 0 0 25 0 1 0 23188160 38490112 8381 1992294400 4194304 8395647 140736532256528 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27423/statm: 9397 8381 626 1026 0 8367 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37588

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 27424
/proc/meminfo: memFree=1594528/2059040 swapFree=4145356/4192956
[pid=27423] ppid=27421 vsize=37588 CPUtime=25.49
/proc/27423/stat : 27423 (pbscip.linux.x8) R 27421 27423 27168 0 -1 4202496 8896 0 0 0 2517 32 0 0 25 0 1 0 23188160 38490112 8382 1992294400 4194304 8395647 140736532256528 18446744073709551615 4635584 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27423/statm: 9397 8382 627 1026 0 8367 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 37588

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

[startup+26.3005 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 27424
/proc/meminfo: memFree=1594528/2059040 swapFree=4145356/4192956
[pid=27423] ppid=27421 vsize=37588 CPUtime=26.29
/proc/27423/stat : 27423 (pbscip.linux.x8) R 27421 27423 27168 0 -1 4202496 8896 0 0 0 2596 33 0 0 25 0 1 0 23188160 38490112 8382 1992294400 4194304 8395647 140736532256528 18446744073709551615 6723555 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27423/statm: 9397 8382 627 1026 0 8367 0
Current children cumulated CPU time (s) 26.29
Current children cumulated vsize (KiB) 37588

[startup+26.7006 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 27424
/proc/meminfo: memFree=1594528/2059040 swapFree=4145356/4192956
[pid=27423] ppid=27421 vsize=37588 CPUtime=26.69
/proc/27423/stat : 27423 (pbscip.linux.x8) R 27421 27423 27168 0 -1 4202496 8896 0 0 0 2635 34 0 0 25 0 1 0 23188160 38490112 8382 1992294400 4194304 8395647 140736532256528 18446744073709551615 6697254 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27423/statm: 9397 8382 627 1026 0 8367 0
Current children cumulated CPU time (s) 26.69
Current children cumulated vsize (KiB) 37588

[startup+26.9006 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 27424
/proc/meminfo: memFree=1594528/2059040 swapFree=4145356/4192956
[pid=27423] ppid=27421 vsize=37588 CPUtime=26.88
/proc/27423/stat : 27423 (pbscip.linux.x8) R 27421 27423 27168 0 -1 4202496 8896 0 0 0 2654 34 0 0 25 0 1 0 23188160 38490112 8382 1992294400 4194304 8395647 140736532256528 18446744073709551615 6697271 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27423/statm: 9397 8382 627 1026 0 8367 0
Current children cumulated CPU time (s) 26.88
Current children cumulated vsize (KiB) 37588

[startup+27.0006 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 27424
/proc/meminfo: memFree=1594528/2059040 swapFree=4145356/4192956
[pid=27423] ppid=27421 vsize=37588 CPUtime=26.98
/proc/27423/stat : 27423 (pbscip.linux.x8) R 27421 27423 27168 0 -1 4202496 8896 0 0 0 2664 34 0 0 25 0 1 0 23188160 38490112 8382 1992294400 4194304 8395647 140736532256528 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27423/statm: 9397 8382 627 1026 0 8367 0
Current children cumulated CPU time (s) 26.98
Current children cumulated vsize (KiB) 37588

Child status: 0
Real time (s): 27.0665
CPU time (s): 27.0589
CPU user time (s): 26.7099
CPU system time (s): 0.348946
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 37588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 26.7099
system time used= 0.348946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8902
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= 1
involuntary context switches= 98

runsolver used 0.052991 second user time and 0.13098 second system time

The end

Launcher Data 

Begin job on node050 at 2010-07-08 02:43:33
IDJOB=2704148
IDBENCH=1352
IDSOLVER=1213
FILE ID=node050/2704148-1278549813
PBS_JOBID= 11239491
Free space on /tmp= 62448 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-t3002.11tsp11.1900554154.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-2704148-1278549813/watcher-2704148-1278549813 -o /tmp/evaluation-result-2704148-1278549813/solver-2704148-1278549813 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704148-1278549813.opb -t 1800 -m 1800

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

MD5SUM BENCH= 25407f9a05a0681e4105dea00c619664
RANDOM SEED=1888223040

node050.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		: 3000.248
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	: 6000.49
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		: 3000.248
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	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1626808 kB
Buffers:         60612 kB
Cached:         269260 kB
SwapCached:       6180 kB
Active:         112108 kB
Inactive:       237120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1626808 kB
SwapTotal:     4192956 kB
SwapFree:      4145356 kB
Dirty:           10428 kB
Writeback:           0 kB
AnonPages:       16000 kB
Mapped:          12028 kB
Slab:            60948 kB
PageTables:       4172 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183708 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= 62436 MiB
End job on node050 at 2010-07-08 02:44:00