Trace number 2704140

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 34.6437 34.658

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900553644.opb
MD5SUMd5bd6edee9b4e9879bfc89fe3e395acc
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 benchmark0.309952
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 663
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-2704140-1278549601.opb>
0.03/0.05	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.03/0.05	c problem read
0.03/0.05	c No objective function, only one solution is needed.
0.03/0.05	c presolving settings loaded
0.03/0.06	c presolving:
0.09/0.10	c (round 1) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.09/0.11	c (round 2) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.09/0.12	c (round 3) 0 del vars, 264 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.09/0.13	c presolving (4 rounds):
0.09/0.13	c  0 deleted vars, 264 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.13	c  242 implications, 22 cliques
0.09/0.13	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.09/0.13	c       1 constraints of type <knapsack>
0.09/0.13	c      22 constraints of type <setppc>
0.09/0.13	c    2420 constraints of type <logicor>
0.09/0.13	c transformed objective value is always integral (scale: 1)
0.09/0.13	c Presolving Time: 0.07
0.09/0.13	c - non default parameters ----------------------------------------------------------------------
0.09/0.13	c # SCIP version 1.2.1.3
0.09/0.13	c 
0.09/0.13	c # frequency for displaying node information lines
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.13	c display/freq = 10000
0.09/0.13	c 
0.09/0.13	c # maximal time in seconds to run
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.13	c limits/time = 1789.96
0.09/0.13	c 
0.09/0.13	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.13	c limits/memory = 1620
0.09/0.13	c 
0.09/0.13	c # solving stops, if the given number of solutions were found (-1: no limit)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13	c limits/solutions = 1
0.09/0.13	c 
0.09/0.13	c # maximal number of separation rounds per node (-1: unlimited)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 5]
0.09/0.13	c separating/maxrounds = 1
0.09/0.13	c 
0.09/0.13	c # maximal number of separation rounds in the root node (-1: unlimited)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13	c separating/maxroundsroot = 5
0.09/0.13	c 
0.09/0.13	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.13	c # [type: int, range: [1,2], default: 1]
0.09/0.13	c timing/clocktype = 2
0.09/0.13	c 
0.09/0.13	c # should presolving try to simplify inequalities
0.09/0.13	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13	c constraints/linear/simplifyinequalities = TRUE
0.09/0.13	c 
0.09/0.13	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.09/0.13	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13	c constraints/indicator/addCouplingCons = TRUE
0.09/0.13	c 
0.09/0.13	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.09/0.13	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.09/0.13	c constraints/knapsack/disaggregation = FALSE
0.09/0.13	c 
0.09/0.13	c # should presolving try to simplify knapsacks
0.09/0.13	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13	c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.13	c 
0.09/0.13	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13	c presolving/probing/maxrounds = 0
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13	c heuristics/coefdiving/freq = -1
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13	c heuristics/coefdiving/maxlpiterquot = 0.075
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/coefdiving/maxlpiterofs = 1500
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 30]
0.09/0.13	c heuristics/crossover/freq = -1
0.09/0.13	c 
0.09/0.13	c # number of nodes added to the contingent of the total nodes
0.09/0.13	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.13	c heuristics/crossover/nodesofs = 750
0.09/0.13	c 
0.09/0.13	c # number of nodes without incumbent change that heuristic should wait
0.09/0.13	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.09/0.13	c heuristics/crossover/nwaitingnodes = 100
0.09/0.13	c 
0.09/0.13	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.09/0.13	c # [type: real, range: [0,1], default: 0.1]
0.09/0.13	c heuristics/crossover/nodesquot = 0.15
0.09/0.13	c 
0.09/0.13	c # minimum percentage of integer variables that have to be fixed 
0.09/0.13	c # [type: real, range: [0,1], default: 0.666]
0.09/0.13	c heuristics/crossover/minfixingrate = 0.5
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.13	c heuristics/feaspump/freq = -1
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/feaspump/maxlpiterofs = 2000
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13	c heuristics/fracdiving/freq = -1
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13	c heuristics/fracdiving/maxlpiterquot = 0.075
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/fracdiving/maxlpiterofs = 1500
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13	c heuristics/guideddiving/freq = -1
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13	c heuristics/guideddiving/maxlpiterquot = 0.075
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/guideddiving/maxlpiterofs = 1500
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13	c heuristics/intdiving/maxlpiterquot = 0.075
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13	c heuristics/intshifting/freq = -1
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13	c heuristics/linesearchdiving/freq = -1
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13	c heuristics/nlp/freq = -1
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.13	c heuristics/objpscostdiving/freq = -1
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to total iteration number
0.09/0.13	c # [type: real, range: [0,1], default: 0.01]
0.09/0.13	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13	c heuristics/oneopt/freq = -1
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13	c heuristics/pscostdiving/freq = -1
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/pscostdiving/maxlpiterofs = 1500
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.13	c heuristics/rens/freq = -1
0.09/0.13	c 
0.09/0.13	c # minimum percentage of integer variables that have to be fixable 
0.09/0.13	c # [type: real, range: [0,1], default: 0.5]
0.09/0.13	c heuristics/rens/minfixingrate = 0.3
0.09/0.13	c 
0.09/0.13	c # number of nodes added to the contingent of the total nodes
0.09/0.13	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.13	c heuristics/rens/nodesofs = 2000
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.13	c heuristics/rootsoldiving/freq = -1
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.09/0.13	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13	c heuristics/rounding/freq = -1
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13	c heuristics/shifting/freq = -1
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13	c heuristics/simplerounding/freq = -1
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.13	c heuristics/trivial/freq = -1
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13	c heuristics/trysol/freq = -1
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13	c heuristics/veclendiving/freq = -1
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13	c heuristics/veclendiving/maxlpiterquot = 0.075
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/veclendiving/maxlpiterofs = 1500
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.14	c heuristics/zirounding/freq = -1
0.09/0.14	c 
0.09/0.14	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.14	c separating/cmir/freq = -1
0.09/0.14	c 
0.09/0.14	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.14	c separating/flowcover/freq = -1
0.09/0.14	c 
0.09/0.14	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.14	c separating/rapidlearning/freq = 0
0.09/0.14	c 
0.09/0.14	c -----------------------------------------------------------------------------------------------
0.09/0.14	c start solving
0.09/0.14	c 
0.09/0.16	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.09/0.16	c   0.1s|     1 |     0 |    76 |     - |3488k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.51	c   0.5s|     1 |     0 |   104 |     - |3910k|   0 |  45 | 231 |2614 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.69/0.78	c   0.7s|     1 |     0 |   129 |     - |4258k|   0 |  51 | 231 |2614 | 231 |2456 |  13 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.19/1.20	c   1.1s|     1 |     0 |   155 |     - |4646k|   0 |  47 | 231 |2614 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.59/1.61	c   1.6s|     1 |     0 |   178 |     - |4653k|   0 |  55 | 231 |2614 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.99/2.06	c   2.0s|     1 |     0 |   196 |     - |4787k|   0 |  57 | 231 |2614 | 231 |2462 |  19 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
2.89/2.98	c   2.9s|     1 |     2 |   196 |     - |4788k|   0 |  57 | 231 |2614 | 231 |2462 |  19 |   0 |  10 | 0.000000e+00 |      --      |    Inf 
34.57/34.63	c *34.6s|   318 |     0 | 10538 |  32.6 |5024k|  22 |   - | 231 |2769 | 231 |2455 |  19 | 157 |1561 | 0.000000e+00 | 0.000000e+00 |   0.00%
34.57/34.63	c 
34.57/34.63	c SCIP Status        : problem is solved [optimal solution found]
34.57/34.63	c Solving Time (sec) : 34.58
34.57/34.63	c Solving Nodes      : 318
34.57/34.63	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
34.57/34.63	c Dual Bound         : +0.00000000000000e+00
34.57/34.63	c Gap                : 0.00 %
34.57/34.64	s SATISFIABLE
34.57/34.64	v x221 -x211 -x201 -x191 -x181 -x171 -x161 -x151 -x141 -x131 -x231 -x210 -x200 -x190 -x180 -x170 x160 -x150 -x140 -x130 -x230 -x220 
34.57/34.64	v x199 -x189 -x179 -x169 -x159 -x149 -x139 -x129 -x229 -x219 -x209 -x188 -x178 -x168 -x158 -x148 -x138 x128 x228 -x218 -x208 
34.57/34.64	v -x198 -x177 -x167 -x157 -x147 -x137 -x127 -x227 -x217 -x207 -x197 -x187 -x166 -x156 -x146 x136 -x126 -x226 -x216 x206 -x196 
34.57/34.64	v -x186 -x176 -x155 -x145 -x135 -x125 -x225 -x215 -x205 -x195 -x185 x175 -x165 -x144 -x134 -x124 -x224 -x214 -x204 -x194 x184 -x174 
34.57/34.64	v -x164 -x154 -x133 -x123 -x223 -x213 -x203 -x193 -x183 -x173 x163 -x153 -x143 -x122 -x222 -x212 -x202 -x192 -x182 -x172 -x162 
34.57/34.64	v -x152 x142 -x132 -x121 -x120 -x119 -x118 -x117 -x116 -x115 x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 x105 -x104 
34.57/34.64	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 
34.57/34.64	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 
34.57/34.64	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 
34.57/34.64	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 
34.57/34.64	v -x1 
34.57/34.64	c SCIP Status        : problem is solved [optimal solution found]
34.57/34.64	c Solving Time       :      34.58
34.57/34.64	c Original Problem   :
34.57/34.64	c   Problem name     : HOME/instance-2704140-1278549601.opb
34.57/34.64	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
34.57/34.64	c   Constraints      : 2707 initial, 2707 maximal
34.57/34.64	c Presolved Problem  :
34.57/34.64	c   Problem name     : t_HOME/instance-2704140-1278549601.opb
34.57/34.64	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
34.57/34.64	c   Constraints      : 2443 initial, 2769 maximal
34.57/34.64	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
34.57/34.64	c   trivial          :       0.00          0          0          0          0          0          0          0          0
34.57/34.64	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
34.57/34.64	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
34.57/34.64	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
34.57/34.64	c   implics          :       0.00          0          0          0          0          0          0          0          0
34.57/34.64	c   probing          :       0.00          0          0          0          0          0          0          0          0
34.57/34.64	c   knapsack         :       0.00          0          0          0          0          0          0          0          0
34.57/34.64	c   setppc           :       0.00          0          0          0          0          0        121          0          0
34.57/34.64	c   linear           :       0.03          0          0          0          0          0        143          0          0
34.57/34.64	c   logicor          :       0.03          0          0          0          0          0          0          0          0
34.57/34.64	c   root node        :          -          0          -          -          0          -          -          -          -
34.57/34.64	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
34.57/34.64	c   integral         :          0          0          0        419          0         26        585          0          0        352
34.57/34.64	c   knapsack         :          1          5       1228          1          0          8        812          2          0          0
34.57/34.64	c   setppc           :         22          5       1219          0          0          9       1972          0          0          0
34.57/34.64	c   linear           :          0+         5       1124          0          0          0         18          1          0          0
34.57/34.64	c   logicor          :       2420+         5        939          1          0          5       2807          0          0          0
34.57/34.64	c   countsols        :          0          0          0          1          0          0          0          0          0          0
34.57/34.64	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
34.57/34.64	c   integral         :      28.41       0.00       0.00      28.41       0.00
34.57/34.64	c   knapsack         :       0.01       0.00       0.01       0.00       0.00
34.57/34.64	c   setppc           :       0.02       0.00       0.02       0.00       0.00
34.57/34.64	c   linear           :       0.02       0.00       0.02       0.00       0.00
34.57/34.64	c   logicor          :       0.06       0.00       0.06       0.00       0.00
34.57/34.64	c   countsols        :       0.00       0.00       0.00       0.00       0.00
34.57/34.64	c Propagators        :       Time      Calls    Cutoffs    DomReds
34.57/34.64	c   vbounds          :       0.00          1          0          0
34.57/34.64	c   rootredcost      :       0.00          0          0          0
34.57/34.64	c   pseudoobj        :       0.00          0          0          0
34.57/34.64	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
34.57/34.64	c   propagation      :       0.00         22         22        143       19.8          0        0.0          -
34.57/34.64	c   infeasible LP    :       0.04         94         89        604       31.2          1       19.0          0
34.57/34.64	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
34.57/34.64	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
34.57/34.64	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
34.57/34.64	c   applied globally :          -          -          -        155       15.3          -          -          -
34.57/34.64	c   applied locally  :          -          -          -          2       42.0          -          -          -
34.57/34.64	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
34.57/34.64	c   cut pool         :       0.00          4          -          -         10          -    (maximal pool size: 331)
34.57/34.64	c   redcost          :       0.01        221          0          0          0          0
34.57/34.64	c   impliedbounds    :       0.00          5          0          0          0          0
34.57/34.64	c   intobj           :       0.00          0          0          0          0          0
34.57/34.64	c   cgmip            :       0.00          0          0          0          0          0
34.57/34.64	c   gomory           :       0.90          5          0          0        614          0
34.57/34.64	c   strongcg         :       0.71          5          0          0       1437          0
34.57/34.64	c   cmir             :       0.00          0          0          0          0          0
34.57/34.64	c   flowcover        :       0.00          0          0          0          0          0
34.57/34.64	c   clique           :       0.00          5          0          0          0          0
34.57/34.64	c   zerohalf         :       0.00          0          0          0          0          0
34.57/34.64	c   mcf              :       0.00          1          0          0          0          0
34.57/34.64	c   rapidlearning    :       0.22          1          0          0          0        171
34.57/34.64	c Pricers            :       Time      Calls       Vars
34.57/34.64	c   problem variables:       0.00          0          0
34.57/34.64	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
34.57/34.64	c   relpscost        :      28.41        418         26        585          0          0        352
34.57/34.64	c   pscost           :       0.00          0          0          0          0          0          0
34.57/34.64	c   inference        :       0.00          0          0          0          0          0          0
34.57/34.64	c   mostinf          :       0.00          0          0          0          0          0          0
34.57/34.64	c   leastinf         :       0.00          0          0          0          0          0          0
34.57/34.64	c   fullstrong       :       0.00          0          0          0          0          0          0
34.57/34.64	c   allfullstrong    :       0.00          0          0          0          0          0          0
34.57/34.64	c   random           :       0.00          0          0          0          0          0          0
34.57/34.64	c Primal Heuristics  :       Time      Calls      Found
34.57/34.64	c   LP solutions     :       0.00          -          1
34.57/34.64	c   pseudo solutions :       0.00          -          0
34.57/34.64	c   trivial          :       0.00          1          0
34.57/34.64	c   simplerounding   :       0.00          0          0
34.57/34.64	c   zirounding       :       0.00          0          0
34.57/34.64	c   rounding         :       0.00          0          0
34.57/34.64	c   shifting         :       0.00          0          0
34.57/34.64	c   intshifting      :       0.00          0          0
34.57/34.64	c   oneopt           :       0.00          0          0
34.57/34.64	c   twoopt           :       0.00          0          0
34.57/34.64	c   fixandinfer      :       0.00          0          0
34.57/34.64	c   feaspump         :       0.00          0          0
34.57/34.64	c   coefdiving       :       0.00          0          0
34.57/34.64	c   pscostdiving     :       0.00          0          0
34.57/34.64	c   fracdiving       :       0.00          0          0
34.57/34.64	c   veclendiving     :       0.00          0          0
34.57/34.64	c   intdiving        :       0.00          0          0
34.57/34.64	c   actconsdiving    :       0.00          0          0
34.57/34.64	c   objpscostdiving  :       0.00          0          0
34.57/34.64	c   rootsoldiving    :       0.00          0          0
34.57/34.64	c   linesearchdiving :       0.00          0          0
34.57/34.64	c   guideddiving     :       0.00          0          0
34.57/34.64	c   octane           :       0.00          0          0
34.57/34.64	c   rens             :       0.00          0          0
34.57/34.64	c   rins             :       0.00          0          0
34.57/34.64	c   localbranching   :       0.00          0          0
34.57/34.64	c   mutation         :       0.00          0          0
34.57/34.64	c   crossover        :       0.00          0          0
34.57/34.64	c   dins             :       0.00          0          0
34.57/34.64	c   undercover       :       0.00          0          0
34.57/34.64	c   nlp              :       0.00          0          0
34.57/34.64	c   trysol           :       0.00          0          0
34.57/34.64	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
34.57/34.64	c   primal LP        :       0.00          0          0       0.00          -
34.57/34.64	c   dual LP          :       3.69        518      10538      20.34    2858.15
34.57/34.64	c   lex dual LP      :       0.00          0          0       0.00          -
34.57/34.64	c   barrier LP       :       0.00          0          0       0.00          -
34.57/34.64	c   diving/probing LP:       0.00          0          0       0.00          -
34.57/34.64	c   strong branching :      28.37       1561      83980      53.80    2960.58
34.57/34.64	c     (at root node) :          -         10       2259     225.90          -
34.57/34.64	c   conflict analysis:       0.00          0          0       0.00          -
34.57/34.64	c B&B Tree           :
34.57/34.64	c   number of runs   :          1
34.57/34.64	c   nodes            :        318
34.57/34.64	c   nodes (total)    :        318
34.57/34.64	c   nodes left       :          0
34.57/34.64	c   max depth        :         22
34.57/34.64	c   max depth (total):         22
34.57/34.64	c   backtracks       :         39 (12.3%)
34.57/34.64	c   delayed cutoffs  :          1
34.57/34.64	c   repropagations   :        166 (380 domain reductions, 1 cutoffs)
34.57/34.64	c   avg switch length:       3.42
34.57/34.64	c   switching time   :       0.08
34.57/34.64	c Solution           :
34.57/34.64	c   Solutions found  :          1 (1 improvements)
34.57/34.64	c   First Solution   : +0.00000000000000e+00   (in run 1, after 318 nodes, 34.58 seconds, depth 18, found by <relaxation>)
34.57/34.64	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 318 nodes, 34.58 seconds, depth 18, found by <relaxation>)
34.57/34.64	c   Dual Bound       : +0.00000000000000e+00
34.57/34.64	c   Gap              :       0.00 %
34.57/34.64	c   Root Dual Bound  : +0.00000000000000e+00
34.57/34.64	c   Root Iterations  :        196
34.57/34.65	c Time complete: 34.63.

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-2704140-1278549601/watcher-2704140-1278549601 -o /tmp/evaluation-result-2704140-1278549601/solver-2704140-1278549601 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704140-1278549601.opb -t 1800 -m 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.12 1.04 0.93 3/106 28700
/proc/meminfo: memFree=1677712/2059040 swapFree=4162460/4192956
[pid=28700] ppid=28698 vsize=7904 CPUtime=0
/proc/28700/stat : 28700 (pbscip.linux.x8) R 28698 28700 27946 0 -1 4202496 1065 0 0 0 0 0 0 0 20 0 1 0 23171352 8093696 976 1992294400 4194304 8395647 140734029792512 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28700/statm: 1976 986 365 1026 0 946 0

[startup+0.044862 s]
/proc/loadavg: 1.12 1.04 0.93 3/106 28700
/proc/meminfo: memFree=1677712/2059040 swapFree=4162460/4192956
[pid=28700] ppid=28698 vsize=11280 CPUtime=0.03
/proc/28700/stat : 28700 (pbscip.linux.x8) R 28698 28700 27946 0 -1 4202496 2128 0 0 0 3 0 0 0 20 0 1 0 23171352 11550720 2039 1992294400 4194304 8395647 140734029792512 18446744073709551615 7382061 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28700/statm: 2820 2039 390 1026 0 1790 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11280

[startup+0.101875 s]
/proc/loadavg: 1.12 1.04 0.93 3/106 28700
/proc/meminfo: memFree=1677712/2059040 swapFree=4162460/4192956
[pid=28700] ppid=28698 vsize=19268 CPUtime=0.09
/proc/28700/stat : 28700 (pbscip.linux.x8) R 28698 28700 27946 0 -1 4202496 4206 0 0 0 8 1 0 0 20 0 1 0 23171352 19730432 3763 1992294400 4194304 8395647 140734029792512 18446744073709551615 5093415 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28700/statm: 4817 3763 474 1026 0 3787 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19268

[startup+0.301914 s]
/proc/loadavg: 1.12 1.04 0.93 3/106 28700
/proc/meminfo: memFree=1677712/2059040 swapFree=4162460/4192956
[pid=28700] ppid=28698 vsize=33384 CPUtime=0.29
/proc/28700/stat : 28700 (pbscip.linux.x8) R 28698 28700 27946 0 -1 4202496 7890 0 0 0 27 2 0 0 20 0 1 0 23171352 34185216 7409 1992294400 4194304 8395647 140734029792512 18446744073709551615 6347101 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28700/statm: 8346 7409 601 1026 0 7316 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33384

[startup+0.700994 s]
/proc/loadavg: 1.12 1.04 0.93 3/106 28700
/proc/meminfo: memFree=1677712/2059040 swapFree=4162460/4192956
[pid=28700] ppid=28698 vsize=37544 CPUtime=0.69
/proc/28700/stat : 28700 (pbscip.linux.x8) R 28698 28700 27946 0 -1 4202496 8775 0 0 0 64 5 0 0 20 0 1 0 23171352 38445056 8266 1992294400 4194304 8395647 140734029792512 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28700/statm: 9386 8266 626 1026 0 8356 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37544

[startup+1.50115 s]
/proc/loadavg: 1.12 1.04 0.93 2/107 28701
/proc/meminfo: memFree=1646952/2059040 swapFree=4162460/4192956
[pid=28700] ppid=28698 vsize=37544 CPUtime=1.49
/proc/28700/stat : 28700 (pbscip.linux.x8) R 28698 28700 27946 0 -1 4202496 8780 0 0 0 143 6 0 0 22 0 1 0 23171352 38445056 8266 1992294400 4194304 8395647 140734029792512 18446744073709551615 4270539 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28700/statm: 9386 8266 621 1026 0 8356 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37544

[startup+3.10147 s]
/proc/loadavg: 1.11 1.04 0.93 2/107 28701
/proc/meminfo: memFree=1646456/2059040 swapFree=4162460/4192956
[pid=28700] ppid=28698 vsize=37544 CPUtime=3.09
/proc/28700/stat : 28700 (pbscip.linux.x8) R 28698 28700 27946 0 -1 4202496 8860 0 0 0 301 8 0 0 25 0 1 0 23171352 38445056 8346 1992294400 4194304 8395647 140734029792512 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28700/statm: 9386 8346 624 1026 0 8356 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37544

[startup+6.3011 s]
/proc/loadavg: 1.11 1.04 0.93 2/107 28701
/proc/meminfo: memFree=1645960/2059040 swapFree=4162460/4192956
[pid=28700] ppid=28698 vsize=37544 CPUtime=6.29
/proc/28700/stat : 28700 (pbscip.linux.x8) R 28698 28700 27946 0 -1 4202496 8861 0 0 0 618 11 0 0 25 0 1 0 23171352 38445056 8347 1992294400 4194304 8395647 140734029792512 18446744073709551615 6697045 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28700/statm: 9386 8347 625 1026 0 8356 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37544

[startup+12.7014 s]
/proc/loadavg: 1.09 1.04 0.93 2/107 28701
/proc/meminfo: memFree=1645960/2059040 swapFree=4162460/4192956
[pid=28700] ppid=28698 vsize=37544 CPUtime=12.69
/proc/28700/stat : 28700 (pbscip.linux.x8) R 28698 28700 27946 0 -1 4202496 8861 0 0 0 1251 18 0 0 25 0 1 0 23171352 38445056 8347 1992294400 4194304 8395647 140734029792512 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28700/statm: 9386 8347 625 1026 0 8356 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37544

[startup+25.5019 s]
/proc/loadavg: 1.08 1.03 0.93 2/107 28701
/proc/meminfo: memFree=1645836/2059040 swapFree=4162460/4192956
[pid=28700] ppid=28698 vsize=37544 CPUtime=25.48
/proc/28700/stat : 28700 (pbscip.linux.x8) R 28698 28700 27946 0 -1 4202496 8862 0 0 0 2518 30 0 0 25 0 1 0 23171352 38445056 8348 1992294400 4194304 8395647 140734029792512 18446744073709551615 7382041 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28700/statm: 9386 8348 626 1026 0 8356 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37544

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

[startup+28.7015 s]
/proc/loadavg: 1.07 1.03 0.93 2/107 28701
/proc/meminfo: memFree=1645960/2059040 swapFree=4162460/4192956
[pid=28700] ppid=28698 vsize=37544 CPUtime=28.68
/proc/28700/stat : 28700 (pbscip.linux.x8) R 28698 28700 27946 0 -1 4202496 8862 0 0 0 2834 34 0 0 25 0 1 0 23171352 38445056 8348 1992294400 4194304 8395647 140734029792512 18446744073709551615 6697266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28700/statm: 9386 8348 626 1026 0 8356 0
Current children cumulated CPU time (s) 28.68
Current children cumulated vsize (KiB) 37544

[startup+31.9082 s]
/proc/loadavg: 1.06 1.03 0.93 2/107 28701
/proc/meminfo: memFree=1645960/2059040 swapFree=4162460/4192956
[pid=28700] ppid=28698 vsize=37544 CPUtime=31.88
/proc/28700/stat : 28700 (pbscip.linux.x8) R 28698 28700 27946 0 -1 4202496 8862 0 0 0 3150 38 0 0 25 0 1 0 23171352 38445056 8348 1992294400 4194304 8395647 140734029792512 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28700/statm: 9386 8348 626 1026 0 8356 0
Current children cumulated CPU time (s) 31.88
Current children cumulated vsize (KiB) 37544

[startup+33.5015 s]
/proc/loadavg: 1.06 1.03 0.93 2/107 28701
/proc/meminfo: memFree=1645960/2059040 swapFree=4162460/4192956
[pid=28700] ppid=28698 vsize=37544 CPUtime=33.48
/proc/28700/stat : 28700 (pbscip.linux.x8) R 28698 28700 27946 0 -1 4202496 8862 0 0 0 3308 40 0 0 25 0 1 0 23171352 38445056 8348 1992294400 4194304 8395647 140734029792512 18446744073709551615 6723957 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28700/statm: 9386 8348 626 1026 0 8356 0
Current children cumulated CPU time (s) 33.48
Current children cumulated vsize (KiB) 37544

[startup+34.3016 s]
/proc/loadavg: 1.06 1.03 0.93 2/107 28701
/proc/meminfo: memFree=1645960/2059040 swapFree=4162460/4192956
[pid=28700] ppid=28698 vsize=37544 CPUtime=34.28
/proc/28700/stat : 28700 (pbscip.linux.x8) R 28698 28700 27946 0 -1 4202496 8864 0 0 0 3386 42 0 0 25 0 1 0 23171352 38445056 8350 1992294400 4194304 8395647 140734029792512 18446744073709551615 4216953 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28700/statm: 9386 8350 627 1026 0 8356 0
Current children cumulated CPU time (s) 34.28
Current children cumulated vsize (KiB) 37544

[startup+34.5017 s]
/proc/loadavg: 1.06 1.03 0.93 2/107 28701
/proc/meminfo: memFree=1645960/2059040 swapFree=4162460/4192956
[pid=28700] ppid=28698 vsize=37544 CPUtime=34.48
/proc/28700/stat : 28700 (pbscip.linux.x8) R 28698 28700 27946 0 -1 4202496 8864 0 0 0 3406 42 0 0 25 0 1 0 23171352 38445056 8350 1992294400 4194304 8395647 140734029792512 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28700/statm: 9386 8350 627 1026 0 8356 0
Current children cumulated CPU time (s) 34.48
Current children cumulated vsize (KiB) 37544

[startup+34.6017 s]
/proc/loadavg: 1.06 1.03 0.93 2/107 28701
/proc/meminfo: memFree=1645960/2059040 swapFree=4162460/4192956
[pid=28700] ppid=28698 vsize=37544 CPUtime=34.57
/proc/28700/stat : 28700 (pbscip.linux.x8) R 28698 28700 27946 0 -1 4202496 8864 0 0 0 3415 42 0 0 25 0 1 0 23171352 38445056 8350 1992294400 4194304 8395647 140734029792512 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28700/statm: 9386 8350 627 1026 0 8356 0
Current children cumulated CPU time (s) 34.57
Current children cumulated vsize (KiB) 37544

Child status: 0
Real time (s): 34.658
CPU time (s): 34.6437
CPU user time (s): 34.2088
CPU system time (s): 0.434933
CPU usage (%): 99.9589
Max. virtual memory (cumulated for all children) (KiB): 37544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 34.2088
system time used= 0.434933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8870
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 72

runsolver used 0.06399 second user time and 0.171973 second system time

The end

Launcher Data 

Begin job on node033 at 2010-07-08 02:40:01
IDJOB=2704140
IDBENCH=1344
IDSOLVER=1213
FILE ID=node033/2704140-1278549601
PBS_JOBID= 11239506
Free space on /tmp= 62488 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-t3002.11tsp11.1900553644.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-2704140-1278549601/watcher-2704140-1278549601 -o /tmp/evaluation-result-2704140-1278549601/solver-2704140-1278549601 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704140-1278549601.opb -t 1800 -m 1800

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

MD5SUM BENCH= d5bd6edee9b4e9879bfc89fe3e395acc
RANDOM SEED=1785077160

node033.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		: 3000.264
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	: 6000.52
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		: 3000.264
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1678116 kB
Buffers:         63908 kB
Cached:         210356 kB
SwapCached:       1624 kB
Active:         160744 kB
Inactive:       144796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1678116 kB
SwapTotal:     4192956 kB
SwapFree:      4162460 kB
Dirty:           10508 kB
Writeback:           0 kB
AnonPages:       29680 kB
Mapped:          13012 kB
Slab:            53456 kB
PageTables:       4240 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182336 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= 62476 MiB
End job on node033 at 2010-07-08 02:40:36