Trace number 2704137

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 58.951 58.9655

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900669299.opb
MD5SUMa725f6ee372d31d579e8cd9c5db864a1
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.072988
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 691
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-2704137-1278549541.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:
0.08/0.10	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 
0.39/0.48	c   0.4s|     1 |     0 |    98 |     - |3947k|   0 |  45 | 231 |2644 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.69/0.76	c   0.7s|     1 |     0 |   130 |     - |4409k|   0 |  45 | 231 |2644 | 231 |2455 |  12 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.00/1.07	c   1.0s|     1 |     0 |   151 |     - |4617k|   0 |  48 | 231 |2644 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.29/1.38	c   1.3s|     1 |     0 |   184 |     - |4647k|   0 |  52 | 231 |2644 | 231 |2459 |  16 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.69/1.70	c   1.7s|     1 |     0 |   215 |     - |4650k|   0 |  55 | 231 |2644 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
2.69/2.77	c   2.7s|     1 |     2 |   215 |     - |4650k|   0 |  55 | 231 |2644 | 231 |2460 |  17 |   0 |  10 | 0.000000e+00 |      --      |    Inf 
58.87/58.94	c *58.9s|  2876 |     0 | 72254 |  25.1 |5454k|  37 |   - | 231 |4204 | 231 |2456 |  17 |1804 |1580 | 0.000000e+00 | 0.000000e+00 |   0.00%
58.87/58.94	c 
58.87/58.94	c SCIP Status        : problem is solved [optimal solution found]
58.87/58.94	c Solving Time (sec) : 58.89
58.87/58.94	c Solving Nodes      : 2876
58.87/58.94	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
58.87/58.94	c Dual Bound         : +0.00000000000000e+00
58.87/58.94	c Gap                : 0.00 %
58.87/58.94	s SATISFIABLE
58.87/58.94	v -x221 -x211 -x201 -x191 x181 -x171 -x161 -x151 -x141 -x131 x231 -x210 -x200 -x190 -x180 -x170 -x160 -x150 -x140 -x130 -x230 -x220 
58.87/58.94	v -x199 -x189 -x179 -x169 x159 -x149 -x139 -x129 -x229 -x219 -x209 -x188 -x178 -x168 -x158 -x148 x138 -x128 -x228 x218 -x208 
58.87/58.94	v -x198 -x177 -x167 -x157 -x147 -x137 -x127 -x227 -x217 x207 -x197 -x187 -x166 -x156 -x146 -x136 -x126 -x226 -x216 -x206 -x196 
58.87/58.94	v -x186 -x176 -x155 -x145 -x135 x125 -x225 -x215 -x205 -x195 -x185 -x175 -x165 x144 -x134 -x124 -x224 -x214 -x204 -x194 -x184 
58.87/58.94	v -x174 x164 -x154 -x133 -x123 -x223 -x213 -x203 -x193 x183 -x173 -x163 -x153 -x143 -x122 -x222 -x212 -x202 x192 -x182 -x172 -x162 
58.87/58.94	v -x152 -x142 -x132 -x121 -x120 -x119 -x118 -x117 -x116 x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 
58.87/58.94	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 
58.87/58.94	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 
58.87/58.94	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 
58.87/58.94	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 
58.87/58.94	v -x1 
58.87/58.94	c SCIP Status        : problem is solved [optimal solution found]
58.87/58.94	c Solving Time       :      58.89
58.87/58.94	c Original Problem   :
58.87/58.94	c   Problem name     : HOME/instance-2704137-1278549541.opb
58.87/58.94	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
58.87/58.94	c   Constraints      : 2707 initial, 2707 maximal
58.87/58.94	c Presolved Problem  :
58.87/58.94	c   Problem name     : t_HOME/instance-2704137-1278549541.opb
58.87/58.94	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
58.87/58.94	c   Constraints      : 2443 initial, 4208 maximal
58.87/58.94	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
58.87/58.94	c   trivial          :       0.00          0          0          0          0          0          0          0          0
58.87/58.94	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
58.87/58.94	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
58.87/58.94	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
58.87/58.94	c   implics          :       0.00          0          0          0          0          0          0          0          0
58.87/58.94	c   probing          :       0.00          0          0          0          0          0          0          0          0
58.87/58.94	c   knapsack         :       0.00          0          0          0          0          0          0          0          0
58.87/58.94	c   setppc           :       0.00          0          0          0          0          0        121          0          0
58.87/58.94	c   linear           :       0.03          0          0          0          0          0        143          0          0
58.87/58.94	c   logicor          :       0.03          0          0          0          0          0          0          0          0
58.87/58.94	c   root node        :          -          0          -          -          0          -          -          -          -
58.87/58.94	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
58.87/58.94	c   integral         :          0          0          0       1733          0         29        527          0          0       2946
58.87/58.94	c   knapsack         :          1          5      10568          1          0         60       8072          0          0          0
58.87/58.94	c   setppc           :         22          5      10514          1          0        115      16859          0          0          0
58.87/58.94	c   linear           :          0+         5      10376          0          0          0        226          0          0          0
58.87/58.94	c   logicor          :       2420+         5       5993          1          0         65      22670          0          0          0
58.87/58.94	c   countsols        :          0          0          0          1          0          0          0          0          0          0
58.87/58.94	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
58.87/58.94	c   integral         :      31.26       0.00       0.00      31.26       0.00
58.87/58.94	c   knapsack         :       0.11       0.00       0.11       0.00       0.00
58.87/58.94	c   setppc           :       0.19       0.00       0.19       0.00       0.00
58.87/58.94	c   linear           :       0.13       0.00       0.13       0.00       0.00
58.87/58.94	c   logicor          :       0.51       0.00       0.51       0.00       0.00
58.87/58.94	c   countsols        :       0.00       0.00       0.00       0.00       0.00
58.87/58.94	c Propagators        :       Time      Calls    Cutoffs    DomReds
58.87/58.94	c   vbounds          :       0.00          1          0          0
58.87/58.94	c   rootredcost      :       0.00          0          0          0
58.87/58.94	c   pseudoobj        :       0.00          0          0          0
58.87/58.94	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
58.87/58.94	c   propagation      :       0.02        240        239       1450       24.0          7       16.0          -
58.87/58.94	c   infeasible LP    :       0.43       1175       1086       7390       31.5          2       17.5          0
58.87/58.94	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
58.87/58.94	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
58.87/58.94	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
58.87/58.94	c   applied globally :          -          -          -       1802       16.4          -          -          -
58.87/58.94	c   applied locally  :          -          -          -          2       35.0          -          -          -
58.87/58.94	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
58.87/58.94	c   cut pool         :       0.00          4          -          -         28          -    (maximal pool size: 315)
58.87/58.94	c   redcost          :       0.01       1515          0          0          0          0
58.87/58.94	c   impliedbounds    :       0.00          5          0          0          0          0
58.87/58.94	c   intobj           :       0.00          0          0          0          0          0
58.87/58.94	c   cgmip            :       0.00          0          0          0          0          0
58.87/58.94	c   gomory           :       0.70          5          0          0        550          0
58.87/58.94	c   strongcg         :       0.58          5          0          0       1271          0
58.87/58.94	c   cmir             :       0.00          0          0          0          0          0
58.87/58.94	c   flowcover        :       0.00          0          0          0          0          0
58.87/58.94	c   clique           :       0.00          5          0          0          0          0
58.87/58.94	c   zerohalf         :       0.00          0          0          0          0          0
58.87/58.94	c   mcf              :       0.00          1          0          0          0          0
58.87/58.94	c   rapidlearning    :       0.21          1          0          0          0        201
58.87/58.94	c Pricers            :       Time      Calls       Vars
58.87/58.94	c   problem variables:       0.00          0          0
58.87/58.94	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
58.87/58.94	c   relpscost        :      31.26       1732         29        527          0          0       2946
58.87/58.94	c   pscost           :       0.00          0          0          0          0          0          0
58.87/58.94	c   inference        :       0.00          0          0          0          0          0          0
58.87/58.94	c   mostinf          :       0.00          0          0          0          0          0          0
58.87/58.94	c   leastinf         :       0.00          0          0          0          0          0          0
58.87/58.94	c   fullstrong       :       0.00          0          0          0          0          0          0
58.87/58.94	c   allfullstrong    :       0.00          0          0          0          0          0          0
58.87/58.94	c   random           :       0.00          0          0          0          0          0          0
58.87/58.94	c Primal Heuristics  :       Time      Calls      Found
58.87/58.94	c   LP solutions     :       0.00          -          1
58.87/58.94	c   pseudo solutions :       0.00          -          0
58.87/58.94	c   trivial          :       0.00          1          0
58.87/58.94	c   simplerounding   :       0.00          0          0
58.87/58.94	c   zirounding       :       0.00          0          0
58.87/58.94	c   rounding         :       0.00          0          0
58.87/58.94	c   shifting         :       0.00          0          0
58.87/58.94	c   intshifting      :       0.00          0          0
58.87/58.94	c   oneopt           :       0.00          0          0
58.87/58.94	c   twoopt           :       0.00          0          0
58.87/58.94	c   fixandinfer      :       0.00          0          0
58.87/58.94	c   feaspump         :       0.00          0          0
58.87/58.94	c   coefdiving       :       0.00          0          0
58.87/58.94	c   pscostdiving     :       0.00          0          0
58.87/58.94	c   fracdiving       :       0.00          0          0
58.87/58.94	c   veclendiving     :       0.00          0          0
58.87/58.94	c   intdiving        :       0.00          0          0
58.87/58.94	c   actconsdiving    :       0.00          0          0
58.87/58.94	c   objpscostdiving  :       0.00          0          0
58.87/58.94	c   rootsoldiving    :       0.00          0          0
58.87/58.94	c   linesearchdiving :       0.00          0          0
58.87/58.94	c   guideddiving     :       0.00          0          0
58.87/58.94	c   octane           :       0.00          0          0
58.87/58.94	c   rens             :       0.00          0          0
58.87/58.94	c   rins             :       0.00          0          0
58.87/58.94	c   localbranching   :       0.00          0          0
58.87/58.94	c   mutation         :       0.00          0          0
58.87/58.94	c   crossover        :       0.00          0          0
58.87/58.94	c   dins             :       0.00          0          0
58.87/58.94	c   undercover       :       0.00          0          0
58.87/58.94	c   nlp              :       0.00          0          0
58.87/58.94	c   trysol           :       0.00          0          0
58.87/58.94	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
58.87/58.94	c   primal LP        :       0.00          0          0       0.00          -
58.87/58.94	c   dual LP          :      22.57       2905      72254      24.87    3200.62
58.87/58.94	c   lex dual LP      :       0.00          0          0       0.00          -
58.87/58.94	c   barrier LP       :       0.00          0          0       0.00          -
58.87/58.94	c   diving/probing LP:       0.00          0          0       0.00          -
58.87/58.94	c   strong branching :      31.18       1580      97361      61.62    3122.98
58.87/58.94	c     (at root node) :          -         10       2843     284.30          -
58.87/58.94	c   conflict analysis:       0.00          0          0       0.00          -
58.87/58.94	c B&B Tree           :
58.87/58.94	c   number of runs   :          1
58.87/58.94	c   nodes            :       2876
58.87/58.94	c   nodes (total)    :       2876
58.87/58.94	c   nodes left       :          0
58.87/58.94	c   max depth        :         37
58.87/58.94	c   max depth (total):         37
58.87/58.94	c   backtracks       :        375 (13.0%)
58.87/58.94	c   delayed cutoffs  :         43
58.87/58.94	c   repropagations   :       3482 (6246 domain reductions, 42 cutoffs)
58.87/58.94	c   avg switch length:       4.20
58.87/58.94	c   switching time   :       0.67
58.87/58.94	c Solution           :
58.87/58.94	c   Solutions found  :          1 (1 improvements)
58.87/58.94	c   First Solution   : +0.00000000000000e+00   (in run 1, after 2876 nodes, 58.89 seconds, depth 8, found by <relaxation>)
58.87/58.94	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 2876 nodes, 58.89 seconds, depth 8, found by <relaxation>)
58.87/58.94	c   Dual Bound       : +0.00000000000000e+00
58.87/58.94	c   Gap              :       0.00 %
58.87/58.94	c   Root Dual Bound  : +0.00000000000000e+00
58.87/58.94	c   Root Iterations  :        215
58.87/58.96	c Time complete: 58.94.

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-2704137-1278549541/watcher-2704137-1278549541 -o /tmp/evaluation-result-2704137-1278549541/solver-2704137-1278549541 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704137-1278549541.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: 0.92 0.98 0.90 3/105 28954
/proc/meminfo: memFree=1699532/2059040 swapFree=4139448/4192956
[pid=28954] ppid=28952 vsize=7904 CPUtime=0
/proc/28954/stat : 28954 (pbscip.linux.x8) R 28952 28954 27594 0 -1 4202496 1100 0 0 0 0 0 0 0 24 0 1 0 23162641 8093696 1011 1992294400 4194304 8395647 140734743875248 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28954/statm: 1976 1020 365 1026 0 946 0

[startup+0.089426 s]
/proc/loadavg: 0.92 0.98 0.90 3/105 28954
/proc/meminfo: memFree=1699532/2059040 swapFree=4139448/4192956
[pid=28954] ppid=28952 vsize=18172 CPUtime=0.08
/proc/28954/stat : 28954 (pbscip.linux.x8) R 28952 28954 27594 0 -1 4202496 3945 0 0 0 7 1 0 0 25 0 1 0 23162641 18608128 3502 1992294400 4194304 8395647 140734743875248 18446744073709551615 4212734 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28954/statm: 4543 3502 470 1026 0 3513 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 18172

[startup+0.101428 s]
/proc/loadavg: 0.92 0.98 0.90 3/105 28954
/proc/meminfo: memFree=1699532/2059040 swapFree=4139448/4192956
[pid=28954] ppid=28952 vsize=19264 CPUtime=0.09
/proc/28954/stat : 28954 (pbscip.linux.x8) R 28952 28954 27594 0 -1 4202496 4213 0 0 0 8 1 0 0 25 0 1 0 23162641 19726336 3770 1992294400 4194304 8395647 140734743875248 18446744073709551615 4953432 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28954/statm: 4816 3770 482 1026 0 3786 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19264

[startup+0.301447 s]
/proc/loadavg: 0.92 0.98 0.90 3/105 28954
/proc/meminfo: memFree=1699532/2059040 swapFree=4139448/4192956
[pid=28954] ppid=28952 vsize=35632 CPUtime=0.29
/proc/28954/stat : 28954 (pbscip.linux.x8) R 28952 28954 27594 0 -1 4202496 8223 0 0 0 27 2 0 0 18 0 1 0 23162641 36487168 7742 1992294400 4194304 8395647 140734743875248 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28954/statm: 8908 7742 601 1026 0 7878 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35632

[startup+0.701487 s]
/proc/loadavg: 0.92 0.98 0.90 3/105 28954
/proc/meminfo: memFree=1699532/2059040 swapFree=4139448/4192956
[pid=28954] ppid=28952 vsize=37584 CPUtime=0.69
/proc/28954/stat : 28954 (pbscip.linux.x8) R 28952 28954 27594 0 -1 4202496 8779 0 0 0 65 4 0 0 18 0 1 0 23162641 38486016 8270 1992294400 4194304 8395647 140734743875248 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28954/statm: 9396 8270 626 1026 0 8366 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37584

[startup+1.50157 s]
/proc/loadavg: 0.92 0.98 0.90 2/106 28955
/proc/meminfo: memFree=1668772/2059040 swapFree=4139448/4192956
[pid=28954] ppid=28952 vsize=37584 CPUtime=1.49
/proc/28954/stat : 28954 (pbscip.linux.x8) R 28952 28954 27594 0 -1 4202496 8784 0 0 0 144 5 0 0 19 0 1 0 23162641 38486016 8270 1992294400 4194304 8395647 140734743875248 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28954/statm: 9396 8270 621 1026 0 8366 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37584

[startup+3.10073 s]
/proc/loadavg: 0.92 0.98 0.90 2/106 28955
/proc/meminfo: memFree=1668524/2059040 swapFree=4139448/4192956
[pid=28954] ppid=28952 vsize=37584 CPUtime=3.09
/proc/28954/stat : 28954 (pbscip.linux.x8) R 28952 28954 27594 0 -1 4202496 8787 0 0 0 302 7 0 0 24 0 1 0 23162641 38486016 8273 1992294400 4194304 8395647 140734743875248 18446744073709551615 6698059 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28954/statm: 9396 8273 624 1026 0 8366 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37584

[startup+6.30105 s]
/proc/loadavg: 1.09 1.02 0.91 2/106 28955
/proc/meminfo: memFree=1668152/2059040 swapFree=4139448/4192956
[pid=28954] ppid=28952 vsize=37584 CPUtime=6.29
/proc/28954/stat : 28954 (pbscip.linux.x8) R 28952 28954 27594 0 -1 4202496 8787 0 0 0 619 10 0 0 25 0 1 0 23162641 38486016 8273 1992294400 4194304 8395647 140734743875248 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28954/statm: 9396 8273 624 1026 0 8366 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37584

[startup+12.7007 s]
/proc/loadavg: 1.08 1.02 0.91 2/106 28955
/proc/meminfo: memFree=1668152/2059040 swapFree=4139448/4192956
[pid=28954] ppid=28952 vsize=37584 CPUtime=12.68
/proc/28954/stat : 28954 (pbscip.linux.x8) R 28952 28954 27594 0 -1 4202496 8788 0 0 0 1252 16 0 0 25 0 1 0 23162641 38486016 8274 1992294400 4194304 8395647 140734743875248 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28954/statm: 9396 8274 625 1026 0 8366 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 37584

[startup+25.501 s]
/proc/loadavg: 1.06 1.01 0.91 2/106 28955
/proc/meminfo: memFree=1668152/2059040 swapFree=4139448/4192956
[pid=28954] ppid=28952 vsize=37584 CPUtime=25.48
/proc/28954/stat : 28954 (pbscip.linux.x8) R 28952 28954 27594 0 -1 4202496 8789 0 0 0 2519 29 0 0 25 0 1 0 23162641 38486016 8275 1992294400 4194304 8395647 140734743875248 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28954/statm: 9396 8275 626 1026 0 8366 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37584

[startup+51.1015 s]
/proc/loadavg: 1.04 1.01 0.91 2/106 28955
/proc/meminfo: memFree=1668152/2059040 swapFree=4139448/4192956
[pid=28954] ppid=28952 vsize=37584 CPUtime=51.07
/proc/28954/stat : 28954 (pbscip.linux.x8) R 28952 28954 27594 0 -1 4202496 8791 0 0 0 5050 57 0 0 25 0 1 0 23162641 38486016 8277 1992294400 4194304 8395647 140734743875248 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28954/statm: 9396 8277 627 1026 0 8366 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 37584

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

[startup+54.3008 s]
/proc/loadavg: 1.04 1.01 0.91 2/106 28957
/proc/meminfo: memFree=1668152/2059040 swapFree=4139448/4192956
[pid=28954] ppid=28952 vsize=37584 CPUtime=54.28
/proc/28954/stat : 28954 (pbscip.linux.x8) R 28952 28954 27594 0 -1 4202496 8791 0 0 0 5366 62 0 0 25 0 1 0 23162641 38486016 8277 1992294400 4194304 8395647 140734743875248 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28954/statm: 9396 8277 627 1026 0 8366 0
Current children cumulated CPU time (s) 54.28
Current children cumulated vsize (KiB) 37584

[startup+57.5012 s]
/proc/loadavg: 1.04 1.01 0.91 2/106 28957
/proc/meminfo: memFree=1668152/2059040 swapFree=4139448/4192956
[pid=28954] ppid=28952 vsize=37584 CPUtime=57.47
/proc/28954/stat : 28954 (pbscip.linux.x8) R 28952 28954 27594 0 -1 4202496 8791 0 0 0 5682 65 0 0 25 0 1 0 23162641 38486016 8277 1992294400 4194304 8395647 140734743875248 18446744073709551615 6698220 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28954/statm: 9396 8277 627 1026 0 8366 0
Current children cumulated CPU time (s) 57.47
Current children cumulated vsize (KiB) 37584

[startup+58.3083 s]
/proc/loadavg: 1.04 1.01 0.91 2/106 28957
/proc/meminfo: memFree=1668152/2059040 swapFree=4139448/4192956
[pid=28954] ppid=28952 vsize=37584 CPUtime=58.29
/proc/28954/stat : 28954 (pbscip.linux.x8) R 28952 28954 27594 0 -1 4202496 8791 0 0 0 5762 67 0 0 25 0 1 0 23162641 38486016 8277 1992294400 4194304 8395647 140734743875248 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28954/statm: 9396 8277 627 1026 0 8366 0
Current children cumulated CPU time (s) 58.29
Current children cumulated vsize (KiB) 37584

[startup+58.7013 s]
/proc/loadavg: 1.04 1.01 0.91 2/106 28957
/proc/meminfo: memFree=1668152/2059040 swapFree=4139448/4192956
[pid=28954] ppid=28952 vsize=37584 CPUtime=58.68
/proc/28954/stat : 28954 (pbscip.linux.x8) R 28952 28954 27594 0 -1 4202496 8791 0 0 0 5801 67 0 0 25 0 1 0 23162641 38486016 8277 1992294400 4194304 8395647 140734743875248 18446744073709551615 6731713 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28954/statm: 9396 8277 627 1026 0 8366 0
Current children cumulated CPU time (s) 58.68
Current children cumulated vsize (KiB) 37584

[startup+58.9013 s]
/proc/loadavg: 1.04 1.01 0.91 2/106 28957
/proc/meminfo: memFree=1668152/2059040 swapFree=4139448/4192956
[pid=28954] ppid=28952 vsize=37584 CPUtime=58.87
/proc/28954/stat : 28954 (pbscip.linux.x8) R 28952 28954 27594 0 -1 4202496 8791 0 0 0 5820 67 0 0 25 0 1 0 23162641 38486016 8277 1992294400 4194304 8395647 140734743875248 18446744073709551615 6697379 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28954/statm: 9396 8277 627 1026 0 8366 0
Current children cumulated CPU time (s) 58.87
Current children cumulated vsize (KiB) 37584

Child status: 0
Real time (s): 58.9655
CPU time (s): 58.951
CPU user time (s): 58.2671
CPU system time (s): 0.683896
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 37584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 58.2671
system time used= 0.683896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8797
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= 2
involuntary context switches= 229

runsolver used 0.089986 second user time and 0.297954 second system time

The end

Launcher Data 

Begin job on node084 at 2010-07-08 02:39:01
IDJOB=2704137
IDBENCH=1341
IDSOLVER=1213
FILE ID=node084/2704137-1278549541
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-t3002.11tsp11.1900669299.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-2704137-1278549541/watcher-2704137-1278549541 -o /tmp/evaluation-result-2704137-1278549541/solver-2704137-1278549541 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704137-1278549541.opb -t 1800 -m 1800

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

MD5SUM BENCH= a725f6ee372d31d579e8cd9c5db864a1
RANDOM SEED=1610898519

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:       1700068 kB
Buffers:         60328 kB
Cached:         194220 kB
SwapCached:      22024 kB
Active:         154272 kB
Inactive:       129724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1700068 kB
SwapTotal:     4192956 kB
SwapFree:      4139448 kB
Dirty:           10424 kB
Writeback:           0 kB
AnonPages:       12028 kB
Mapped:          11968 kB
Slab:            53188 kB
PageTables:       4136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182640 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 02:40:00