Trace number 2704130

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 120.229 120.267

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900559365.opb
MD5SUM924af7c450ed428ac078913fd23bc162
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 benchmark1.22981
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-2704130-1278549460.opb>
0.01/0.05	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.01/0.05	c problem read
0.01/0.05	c No objective function, only one solution is needed.
0.01/0.05	c presolving settings loaded
0.01/0.06	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
0.09/0.12	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
0.09/0.13	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 = 1789.95
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]
0.09/0.14	c heuristics/guideddiving/freq = -1
0.09/0.14	c 
0.09/0.14	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.14	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.14	c heuristics/guideddiving/maxlpiterquot = 0.075
0.09/0.14	c 
0.09/0.14	c # additional number of allowed LP iterations
0.09/0.14	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.14	c heuristics/guideddiving/maxlpiterofs = 1500
0.09/0.14	c 
0.09/0.14	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.14	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.14	c heuristics/intdiving/maxlpiterquot = 0.075
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.14	c heuristics/intshifting/freq = -1
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.14	c heuristics/linesearchdiving/freq = -1
0.09/0.14	c 
0.09/0.14	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.14	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.14	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.09/0.14	c 
0.09/0.14	c # additional number of allowed LP iterations
0.09/0.14	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.14	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <nlp> (-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/nlp/freq = -1
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.14	c heuristics/objpscostdiving/freq = -1
0.09/0.14	c 
0.09/0.14	c # maximal fraction of diving LP iterations compared to total iteration number
0.09/0.14	c # [type: real, range: [0,1], default: 0.01]
0.09/0.14	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.09/0.14	c 
0.09/0.14	c # additional number of allowed LP iterations
0.09/0.14	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.14	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <oneopt> (-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/oneopt/freq = -1
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.14	c heuristics/pscostdiving/freq = -1
0.09/0.14	c 
0.09/0.14	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.14	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.14	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.09/0.14	c 
0.09/0.14	c # additional number of allowed LP iterations
0.09/0.14	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.14	c heuristics/pscostdiving/maxlpiterofs = 1500
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.14	c heuristics/rens/freq = -1
0.09/0.14	c 
0.09/0.14	c # minimum percentage of integer variables that have to be fixable 
0.09/0.14	c # [type: real, range: [0,1], default: 0.5]
0.09/0.14	c heuristics/rens/minfixingrate = 0.3
0.09/0.14	c 
0.09/0.14	c # number of nodes added to the contingent of the total nodes
0.09/0.14	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.14	c heuristics/rens/nodesofs = 2000
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.14	c heuristics/rootsoldiving/freq = -1
0.09/0.14	c 
0.09/0.14	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.14	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.09/0.14	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.09/0.14	c 
0.09/0.14	c # additional number of allowed LP iterations
0.09/0.14	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.14	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <rounding> (-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/rounding/freq = -1
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.14	c heuristics/shifting/freq = -1
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <simplerounding> (-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/simplerounding/freq = -1
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.14	c heuristics/trivial/freq = -1
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <trysol> (-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/trysol/freq = -1
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.14	c heuristics/veclendiving/freq = -1
0.09/0.14	c 
0.09/0.14	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.14	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.14	c heuristics/veclendiving/maxlpiterquot = 0.075
0.09/0.14	c 
0.09/0.14	c # additional number of allowed LP iterations
0.09/0.14	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.14	c heuristics/veclendiving/maxlpiterofs = 1500
0.09/0.14	c 
0.09/0.14	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 
0.49/0.52	c   0.5s|     1 |     0 |   107 |     - |3910k|   0 |  47 | 231 |2613 | 231 |2455 |  12 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.69/0.79	c   0.7s|     1 |     0 |   127 |     - |4237k|   0 |  52 | 231 |2613 | 231 |2459 |  16 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.10/1.15	c   1.1s|     1 |     0 |   143 |     - |4440k|   0 |  55 | 231 |2613 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.49/1.53	c   1.5s|     1 |     0 |   173 |     - |4590k|   0 |  54 | 231 |2613 | 231 |2462 |  19 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.80/1.89	c   1.8s|     1 |     0 |   202 |     - |4731k|   0 |  57 | 231 |2613 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
2.69/2.70	c   2.7s|     1 |     2 |   202 |     - |4731k|   0 |  57 | 231 |2613 | 231 |2467 |  24 |   0 |  10 | 0.000000e+00 |      --      |    Inf 
120.15/120.24	c * 120s|  9027 |     0 |203549 |  22.5 |6338k|  37 |   - | 231 |6097 | 231 |2456 |  24 |5078 |2054 | 0.000000e+00 | 0.000000e+00 |   0.00%
120.15/120.24	c 
120.15/120.24	c SCIP Status        : problem is solved [optimal solution found]
120.15/120.24	c Solving Time (sec) : 120.19
120.15/120.24	c Solving Nodes      : 9027
120.15/120.24	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
120.15/120.24	c Dual Bound         : +0.00000000000000e+00
120.15/120.24	c Gap                : 0.00 %
120.15/120.24	s SATISFIABLE
120.15/120.24	v -x221 -x211 -x201 -x191 -x181 -x171 -x161 -x151 x141 -x131 -x231 -x210 -x200 x190 -x180 -x170 -x160 -x150 -x140 -x130 -x230 -x220 
120.15/120.24	v x199 -x189 -x179 -x169 -x159 -x149 -x139 -x129 -x229 -x219 -x209 -x188 x178 -x168 -x158 -x148 -x138 -x128 -x228 -x218 x208 
120.15/120.24	v -x198 -x177 -x167 -x157 -x147 -x137 -x127 -x227 -x217 -x207 -x197 -x187 -x166 -x156 -x146 -x136 x126 x226 -x216 -x206 -x196 
120.15/120.24	v -x186 -x176 -x155 -x145 -x135 -x125 -x225 -x215 -x205 -x195 -x185 -x175 x165 -x144 -x134 -x124 -x224 -x214 -x204 -x194 -x184 
120.15/120.24	v -x174 -x164 x154 -x133 -x123 -x223 x213 -x203 -x193 -x183 -x173 -x163 -x153 -x143 -x122 -x222 -x212 -x202 -x192 -x182 -x172 -x162 
120.15/120.24	v -x152 x142 -x132 -x121 -x120 -x119 -x118 -x117 -x116 x115 -x114 -x113 -x112 -x111 x110 -x109 -x108 -x107 -x106 -x105 -x104 
120.15/120.24	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 
120.15/120.24	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 
120.15/120.24	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 
120.15/120.24	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 
120.15/120.24	v -x1 
120.15/120.24	c SCIP Status        : problem is solved [optimal solution found]
120.15/120.24	c Solving Time       :     120.19
120.15/120.24	c Original Problem   :
120.15/120.24	c   Problem name     : HOME/instance-2704130-1278549460.opb
120.15/120.24	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
120.15/120.24	c   Constraints      : 2707 initial, 2707 maximal
120.15/120.24	c Presolved Problem  :
120.15/120.24	c   Problem name     : t_HOME/instance-2704130-1278549460.opb
120.15/120.24	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
120.15/120.24	c   Constraints      : 2443 initial, 6157 maximal
120.15/120.24	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
120.15/120.24	c   trivial          :       0.00          0          0          0          0          0          0          0          0
120.15/120.24	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
120.15/120.24	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
120.15/120.24	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
120.15/120.24	c   implics          :       0.00          0          0          0          0          0          0          0          0
120.15/120.24	c   probing          :       0.00          0          0          0          0          0          0          0          0
120.15/120.24	c   knapsack         :       0.00          0          0          0          0          0          0          0          0
120.15/120.24	c   setppc           :       0.00          0          0          0          0          0        121          0          0
120.15/120.24	c   linear           :       0.03          0          0          0          0          0        143          0          0
120.15/120.24	c   logicor          :       0.03          0          0          0          0          0          0          0          0
120.15/120.24	c   root node        :          -          0          -          -          0          -          -          -          -
120.15/120.24	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
120.15/120.24	c   integral         :          0          0          0       4995          0         43        723          0          0       9206
120.15/120.24	c   knapsack         :          1          5      31743          1          0        109      18019          0          0          0
120.15/120.24	c   setppc           :         22          5      31654          1          0        284      45530          0          0          0
120.15/120.24	c   linear           :          0+         5      30971          0          0          7        550          3          0          0
120.15/120.24	c   logicor          :       2420+         5      17467          1          0        120      63984          0          0          0
120.15/120.24	c   countsols        :          0          0          0          1          0          0          0          0          0          0
120.15/120.24	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
120.15/120.24	c   integral         :      40.48       0.00       0.00      40.48       0.00
120.15/120.24	c   knapsack         :       0.34       0.00       0.34       0.00       0.00
120.15/120.24	c   setppc           :       0.50       0.00       0.50       0.00       0.00
120.15/120.24	c   linear           :       0.40       0.00       0.40       0.00       0.00
120.15/120.24	c   logicor          :       1.82       0.00       1.82       0.00       0.00
120.15/120.24	c   countsols        :       0.00       0.00       0.00       0.00       0.00
120.15/120.24	c Propagators        :       Time      Calls    Cutoffs    DomReds
120.15/120.24	c   vbounds          :       0.02          1          0          0
120.15/120.24	c   rootredcost      :       0.01          0          0          0
120.15/120.24	c   pseudoobj        :       0.01          0          0          0
120.15/120.24	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
120.15/120.24	c   propagation      :       0.05        520        514       3417       21.2         11       16.7          -
120.15/120.24	c   infeasible LP    :       1.54       3936       3611      25210       34.0         26       15.9          0
120.15/120.24	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
120.15/120.24	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
120.15/120.24	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
120.15/120.24	c   applied globally :          -          -          -       5074       15.5          -          -          -
120.15/120.24	c   applied locally  :          -          -          -          4       49.0          -          -          -
120.15/120.24	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
120.15/120.24	c   cut pool         :       0.00          4          -          -         36          -    (maximal pool size: 348)
120.15/120.24	c   redcost          :       0.04       4673          0          0          0          0
120.15/120.24	c   impliedbounds    :       0.00          5          0          0          0          0
120.15/120.24	c   intobj           :       0.00          0          0          0          0          0
120.15/120.24	c   cgmip            :       0.00          0          0          0          0          0
120.15/120.24	c   gomory           :       0.80          5          0          0        626          0
120.15/120.24	c   strongcg         :       0.65          5          0          0       1571          0
120.15/120.24	c   cmir             :       0.00          0          0          0          0          0
120.15/120.24	c   flowcover        :       0.00          0          0          0          0          0
120.15/120.24	c   clique           :       0.00          5          0          0          0          0
120.15/120.24	c   zerohalf         :       0.00          0          0          0          0          0
120.15/120.24	c   mcf              :       0.00          1          0          0          0          0
120.15/120.24	c   rapidlearning    :       0.22          1          0          0          0        170
120.15/120.24	c Pricers            :       Time      Calls       Vars
120.15/120.24	c   problem variables:       0.00          0          0
120.15/120.24	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
120.15/120.24	c   relpscost        :      40.47       4994         43        723          0          0       9206
120.15/120.24	c   pscost           :       0.00          0          0          0          0          0          0
120.15/120.24	c   inference        :       0.00          0          0          0          0          0          0
120.15/120.24	c   mostinf          :       0.00          0          0          0          0          0          0
120.15/120.24	c   leastinf         :       0.00          0          0          0          0          0          0
120.15/120.24	c   fullstrong       :       0.00          0          0          0          0          0          0
120.15/120.24	c   allfullstrong    :       0.00          0          0          0          0          0          0
120.15/120.24	c   random           :       0.00          0          0          0          0          0          0
120.15/120.24	c Primal Heuristics  :       Time      Calls      Found
120.15/120.24	c   LP solutions     :       0.00          -          1
120.15/120.24	c   pseudo solutions :       0.00          -          0
120.15/120.24	c   trivial          :       0.00          1          0
120.15/120.24	c   simplerounding   :       0.00          0          0
120.15/120.24	c   zirounding       :       0.00          0          0
120.15/120.24	c   rounding         :       0.00          0          0
120.15/120.24	c   shifting         :       0.00          0          0
120.15/120.24	c   intshifting      :       0.00          0          0
120.15/120.24	c   oneopt           :       0.00          0          0
120.15/120.24	c   twoopt           :       0.00          0          0
120.15/120.24	c   fixandinfer      :       0.00          0          0
120.15/120.24	c   feaspump         :       0.00          0          0
120.15/120.24	c   coefdiving       :       0.00          0          0
120.15/120.24	c   pscostdiving     :       0.00          0          0
120.15/120.24	c   fracdiving       :       0.00          0          0
120.15/120.24	c   veclendiving     :       0.00          0          0
120.15/120.24	c   intdiving        :       0.00          0          0
120.15/120.24	c   actconsdiving    :       0.00          0          0
120.15/120.24	c   objpscostdiving  :       0.00          0          0
120.15/120.24	c   rootsoldiving    :       0.00          0          0
120.15/120.24	c   linesearchdiving :       0.00          0          0
120.15/120.24	c   guideddiving     :       0.00          0          0
120.15/120.24	c   octane           :       0.00          0          0
120.15/120.24	c   rens             :       0.00          0          0
120.15/120.24	c   rins             :       0.00          0          0
120.15/120.24	c   localbranching   :       0.00          0          0
120.15/120.24	c   mutation         :       0.00          0          0
120.15/120.24	c   crossover        :       0.00          0          0
120.15/120.24	c   dins             :       0.00          0          0
120.15/120.24	c   undercover       :       0.00          0          0
120.15/120.24	c   nlp              :       0.00          0          0
120.15/120.24	c   trysol           :       0.00          0          0
120.15/120.24	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
120.15/120.24	c   primal LP        :       0.00          0          0       0.00          -
120.15/120.24	c   dual LP          :      66.70       8913     203549      22.84    3051.80
120.15/120.24	c   lex dual LP      :       0.00          0          0       0.00          -
120.15/120.24	c   barrier LP       :       0.00          0          0       0.00          -
120.15/120.24	c   diving/probing LP:       0.00          0          0       0.00          -
120.15/120.24	c   strong branching :      40.24       2054     118903      57.89    2954.96
120.15/120.24	c     (at root node) :          -         10       2041     204.10          -
120.15/120.24	c   conflict analysis:       0.00          0          0       0.00          -
120.15/120.24	c B&B Tree           :
120.15/120.24	c   number of runs   :          1
120.15/120.24	c   nodes            :       9027
120.15/120.24	c   nodes (total)    :       9027
120.15/120.24	c   nodes left       :          0
120.15/120.24	c   max depth        :         37
120.15/120.24	c   max depth (total):         37
120.15/120.24	c   backtracks       :       1150 (12.7%)
120.15/120.24	c   delayed cutoffs  :         78
120.15/120.24	c   repropagations   :      10866 (14618 domain reductions, 76 cutoffs)
120.15/120.24	c   avg switch length:       4.16
120.15/120.24	c   switching time   :       2.20
120.15/120.24	c Solution           :
120.15/120.24	c   Solutions found  :          1 (1 improvements)
120.15/120.24	c   First Solution   : +0.00000000000000e+00   (in run 1, after 9027 nodes, 120.18 seconds, depth 12, found by <relaxation>)
120.15/120.24	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 9027 nodes, 120.18 seconds, depth 12, found by <relaxation>)
120.15/120.24	c   Dual Bound       : +0.00000000000000e+00
120.15/120.24	c   Gap              :       0.00 %
120.15/120.24	c   Root Dual Bound  : +0.00000000000000e+00
120.15/120.24	c   Root Iterations  :        202
120.15/120.26	c Time complete: 120.22.

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-2704130-1278549460/watcher-2704130-1278549460 -o /tmp/evaluation-result-2704130-1278549460/solver-2704130-1278549460 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704130-1278549460.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 1.00 3/106 31283
/proc/meminfo: memFree=1640044/2059040 swapFree=4139712/4192956
[pid=31283] ppid=31281 vsize=7904 CPUtime=0
/proc/31283/stat : 31283 (pbscip.linux.x8) R 31281 31283 30993 0 -1 4202496 1058 0 0 0 0 0 0 0 18 0 1 0 23153549 8093696 971 1992294400 4194304 8395647 140734941089568 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31283/statm: 1976 978 365 1026 0 946 0

[startup+0.026298 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 31283
/proc/meminfo: memFree=1640044/2059040 swapFree=4139712/4192956
[pid=31283] ppid=31281 vsize=10860 CPUtime=0.01
/proc/31283/stat : 31283 (pbscip.linux.x8) R 31281 31283 30993 0 -1 4202496 2003 0 0 0 1 0 0 0 20 0 1 0 23153549 11120640 1915 1992294400 4194304 8395647 140734941089568 18446744073709551615 7382056 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31283/statm: 2715 1915 390 1026 0 1685 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10860

[startup+0.101304 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 31283
/proc/meminfo: memFree=1640044/2059040 swapFree=4139712/4192956
[pid=31283] ppid=31281 vsize=19264 CPUtime=0.09
/proc/31283/stat : 31283 (pbscip.linux.x8) R 31281 31283 30993 0 -1 4202496 4204 0 0 0 8 1 0 0 20 0 1 0 23153549 19726336 3762 1992294400 4194304 8395647 140734941089568 18446744073709551615 4288149 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31283/statm: 4816 3762 474 1026 0 3786 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19264

[startup+0.301321 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 31283
/proc/meminfo: memFree=1640044/2059040 swapFree=4139712/4192956
[pid=31283] ppid=31281 vsize=32900 CPUtime=0.29
/proc/31283/stat : 31283 (pbscip.linux.x8) R 31281 31283 30993 0 -1 4202496 7741 0 0 0 27 2 0 0 20 0 1 0 23153549 33689600 7261 1992294400 4194304 8395647 140734941089568 18446744073709551615 6347101 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31283/statm: 8225 7274 601 1026 0 7195 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32900

[startup+0.701356 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 31283
/proc/meminfo: memFree=1640044/2059040 swapFree=4139712/4192956
[pid=31283] ppid=31281 vsize=37412 CPUtime=0.69
/proc/31283/stat : 31283 (pbscip.linux.x8) R 31281 31283 30993 0 -1 4202496 8764 0 0 0 65 4 0 0 20 0 1 0 23153549 38309888 8255 1992294400 4194304 8395647 140734941089568 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31283/statm: 9353 8255 625 1026 0 8323 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37412

[startup+1.50143 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 31284
/proc/meminfo: memFree=1609284/2059040 swapFree=4139712/4192956
[pid=31283] ppid=31281 vsize=37412 CPUtime=1.49
/proc/31283/stat : 31283 (pbscip.linux.x8) R 31281 31283 30993 0 -1 4202496 8768 0 0 0 144 5 0 0 23 0 1 0 23153549 38309888 8255 1992294400 4194304 8395647 140734941089568 18446744073709551615 6129665 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31283/statm: 9353 8255 621 1026 0 8323 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37412

[startup+3.10157 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 31284
/proc/meminfo: memFree=1609036/2059040 swapFree=4139712/4192956
[pid=31283] ppid=31281 vsize=37412 CPUtime=3.09
/proc/31283/stat : 31283 (pbscip.linux.x8) R 31281 31283 30993 0 -1 4202496 8771 0 0 0 302 7 0 0 25 0 1 0 23153549 38309888 8258 1992294400 4194304 8395647 140734941089568 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31283/statm: 9353 8258 624 1026 0 8323 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37412

[startup+6.30085 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 31284
/proc/meminfo: memFree=1608664/2059040 swapFree=4139712/4192956
[pid=31283] ppid=31281 vsize=37412 CPUtime=6.29
/proc/31283/stat : 31283 (pbscip.linux.x8) R 31281 31283 30993 0 -1 4202496 8772 0 0 0 619 10 0 0 25 0 1 0 23153549 38309888 8259 1992294400 4194304 8395647 140734941089568 18446744073709551615 6698059 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31283/statm: 9353 8259 625 1026 0 8323 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37412

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 31284
/proc/meminfo: memFree=1608664/2059040 swapFree=4139712/4192956
[pid=31283] ppid=31281 vsize=37412 CPUtime=12.69
/proc/31283/stat : 31283 (pbscip.linux.x8) R 31281 31283 30993 0 -1 4202496 8773 0 0 0 1251 18 0 0 25 0 1 0 23153549 38309888 8260 1992294400 4194304 8395647 140734941089568 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31283/statm: 9353 8260 626 1026 0 8323 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37412

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 31284
/proc/meminfo: memFree=1608664/2059040 swapFree=4139712/4192956
[pid=31283] ppid=31281 vsize=37412 CPUtime=25.49
/proc/31283/stat : 31283 (pbscip.linux.x8) R 31281 31283 30993 0 -1 4202496 8773 0 0 0 2517 32 0 0 25 0 1 0 23153549 38309888 8260 1992294400 4194304 8395647 140734941089568 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31283/statm: 9353 8260 626 1026 0 8323 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 37412

[startup+51.1008 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 31286
/proc/meminfo: memFree=1608540/2059040 swapFree=4139712/4192956
[pid=31283] ppid=31281 vsize=37412 CPUtime=51.07
/proc/31283/stat : 31283 (pbscip.linux.x8) R 31281 31283 30993 0 -1 4202496 8848 0 0 0 5047 60 0 0 25 0 1 0 23153549 38309888 8335 1992294400 4194304 8395647 140734941089568 18446744073709551615 4639691 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31283/statm: 9353 8335 627 1026 0 8323 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 37412

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 31286
/proc/meminfo: memFree=1608416/2059040 swapFree=4139712/4192956
[pid=31283] ppid=31281 vsize=37412 CPUtime=102.27
/proc/31283/stat : 31283 (pbscip.linux.x8) R 31281 31283 30993 0 -1 4202496 8854 0 0 0 10117 110 0 0 25 0 1 0 23153549 38309888 8341 1992294400 4194304 8395647 140734941089568 18446744073709551615 6721129 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31283/statm: 9353 8341 627 1026 0 8323 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 37412

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

[startup+108.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 31286
/proc/meminfo: memFree=1608416/2059040 swapFree=4139712/4192956
[pid=31283] ppid=31281 vsize=37412 CPUtime=108.65
/proc/31283/stat : 31283 (pbscip.linux.x8) R 31281 31283 30993 0 -1 4202496 8854 0 0 0 10749 116 0 0 25 0 1 0 23153549 38309888 8341 1992294400 4194304 8395647 140734941089568 18446744073709551615 6696846 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31283/statm: 9353 8341 627 1026 0 8323 0
Current children cumulated CPU time (s) 108.65
Current children cumulated vsize (KiB) 37412

[startup+115.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 31286
/proc/meminfo: memFree=1608416/2059040 swapFree=4139712/4192956
[pid=31283] ppid=31281 vsize=37412 CPUtime=115.06
/proc/31283/stat : 31283 (pbscip.linux.x8) R 31281 31283 30993 0 -1 4202496 8854 0 0 0 11385 121 0 0 25 0 1 0 23153549 38309888 8341 1992294400 4194304 8395647 140734941089568 18446744073709551615 6698431 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31283/statm: 9353 8341 627 1026 0 8323 0
Current children cumulated CPU time (s) 115.06
Current children cumulated vsize (KiB) 37412

[startup+118.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 31286
/proc/meminfo: memFree=1608416/2059040 swapFree=4139712/4192956
[pid=31283] ppid=31281 vsize=37412 CPUtime=118.25
/proc/31283/stat : 31283 (pbscip.linux.x8) R 31281 31283 30993 0 -1 4202496 8854 0 0 0 11701 124 0 0 25 0 1 0 23153549 38309888 8341 1992294400 4194304 8395647 140734941089568 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31283/statm: 9353 8341 627 1026 0 8323 0
Current children cumulated CPU time (s) 118.25
Current children cumulated vsize (KiB) 37412

[startup+119.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 31286
/proc/meminfo: memFree=1608416/2059040 swapFree=4139712/4192956
[pid=31283] ppid=31281 vsize=37412 CPUtime=119.06
/proc/31283/stat : 31283 (pbscip.linux.x8) R 31281 31283 30993 0 -1 4202496 8854 0 0 0 11780 126 0 0 25 0 1 0 23153549 38309888 8341 1992294400 4194304 8395647 140734941089568 18446744073709551615 6349190 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31283/statm: 9353 8341 627 1026 0 8323 0
Current children cumulated CPU time (s) 119.06
Current children cumulated vsize (KiB) 37412

[startup+119.909 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 31286
/proc/meminfo: memFree=1608416/2059040 swapFree=4139712/4192956
[pid=31283] ppid=31281 vsize=37412 CPUtime=119.86
/proc/31283/stat : 31283 (pbscip.linux.x8) R 31281 31283 30993 0 -1 4202496 8854 0 0 0 11859 127 0 0 25 0 1 0 23153549 38309888 8341 1992294400 4194304 8395647 140734941089568 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31283/statm: 9353 8341 627 1026 0 8323 0
Current children cumulated CPU time (s) 119.86
Current children cumulated vsize (KiB) 37412

[startup+120.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 31286
/proc/meminfo: memFree=1608416/2059040 swapFree=4139712/4192956
[pid=31283] ppid=31281 vsize=37412 CPUtime=120.05
/proc/31283/stat : 31283 (pbscip.linux.x8) R 31281 31283 30993 0 -1 4202496 8854 0 0 0 11878 127 0 0 25 0 1 0 23153549 38309888 8341 1992294400 4194304 8395647 140734941089568 18446744073709551615 6698051 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31283/statm: 9353 8341 627 1026 0 8323 0
Current children cumulated CPU time (s) 120.05
Current children cumulated vsize (KiB) 37412

[startup+120.201 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 31286
/proc/meminfo: memFree=1608416/2059040 swapFree=4139712/4192956
[pid=31283] ppid=31281 vsize=37412 CPUtime=120.15
/proc/31283/stat : 31283 (pbscip.linux.x8) R 31281 31283 30993 0 -1 4202496 8854 0 0 0 11888 127 0 0 25 0 1 0 23153549 38309888 8341 1992294400 4194304 8395647 140734941089568 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31283/statm: 9353 8341 627 1026 0 8323 0
Current children cumulated CPU time (s) 120.15
Current children cumulated vsize (KiB) 37412

Child status: 0
Real time (s): 120.267
CPU time (s): 120.229
CPU user time (s): 118.946
CPU system time (s): 1.2828
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 37412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 118.946
system time used= 1.2828
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8860
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= 4
involuntary context switches= 458

runsolver used 0.227965 second user time and 0.549916 second system time

The end

Launcher Data 

Begin job on node041 at 2010-07-08 02:37:40
IDJOB=2704130
IDBENCH=1333
IDSOLVER=1213
FILE ID=node041/2704130-1278549460
PBS_JOBID= 11239499
Free space on /tmp= 62104 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-t3002.11tsp11.1900559365.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-2704130-1278549460/watcher-2704130-1278549460 -o /tmp/evaluation-result-2704130-1278549460/solver-2704130-1278549460 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704130-1278549460.opb -t 1800 -m 1800

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

MD5SUM BENCH= 924af7c450ed428ac078913fd23bc162
RANDOM SEED=1614242081

node041.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		: 3000.244
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	: 6000.48
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		: 3000.244
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1640572 kB
Buffers:         66220 kB
Cached:         250868 kB
SwapCached:       7160 kB
Active:         133112 kB
Inactive:       197952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1640572 kB
SwapTotal:     4192956 kB
SwapFree:      4139712 kB
Dirty:           10456 kB
Writeback:           0 kB
AnonPages:       11468 kB
Mapped:          11824 kB
Slab:            65396 kB
PageTables:       4156 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181396 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= 62092 MiB
End job on node041 at 2010-07-08 02:39:41