Trace number 2704131

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 34.0758 34.0899

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900554067.opb
MD5SUMe4fb42fad6e5e99b3f9cfb09951614f4
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 benchmark0.791879
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 609
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-2704131-1278549468.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
0.09/0.13	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 = 1789.96
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
0.09/0.14	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 
0.49/0.51	c   0.5s|     1 |     0 |   104 |     - |3936k|   0 |  45 | 231 |2631 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.69/0.78	c   0.7s|     1 |     0 |   129 |     - |4284k|   0 |  50 | 231 |2631 | 231 |2456 |  13 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.00/1.05	c   1.0s|     1 |     0 |   163 |     - |4662k|   0 |  49 | 231 |2631 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.29/1.35	c   1.3s|     1 |     0 |   182 |     - |5097k|   0 |  50 | 231 |2631 | 231 |2461 |  18 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.69/1.71	c   1.7s|     1 |     0 |   199 |     - |5237k|   0 |  51 | 231 |2631 | 231 |2462 |  19 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
2.29/2.30	c   2.3s|     1 |     2 |   199 |     - |5238k|   0 |  51 | 231 |2631 | 231 |2462 |  19 |   0 |  10 | 0.000000e+00 |      --      |    Inf 
33.98/34.07	c *34.0s|   347 |     0 | 11099 |  31.5 |5450k|  22 |   - | 231 |2756 | 231 |2454 |  19 | 127 |1464 | 0.000000e+00 | 0.000000e+00 |   0.00%
33.98/34.07	c 
33.98/34.07	c SCIP Status        : problem is solved [optimal solution found]
33.98/34.07	c Solving Time (sec) : 34.01
33.98/34.07	c Solving Nodes      : 347
33.98/34.07	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
33.98/34.07	c Dual Bound         : +0.00000000000000e+00
33.98/34.07	c Gap                : 0.00 %
33.98/34.07	s SATISFIABLE
33.98/34.07	v -x221 -x211 -x201 -x191 x181 -x171 -x161 -x151 -x141 -x131 x231 -x210 -x200 -x190 -x180 -x170 -x160 -x150 -x140 -x130 -x230 -x220 
33.98/34.07	v -x199 -x189 -x179 -x169 x159 -x149 -x139 -x129 -x229 -x219 x209 -x188 -x178 -x168 -x158 -x148 -x138 -x128 -x228 -x218 -x208 
33.98/34.07	v -x198 -x177 -x167 -x157 -x147 -x137 x127 -x227 -x217 -x207 -x197 x187 -x166 -x156 -x146 -x136 -x126 -x226 x216 -x206 -x196 
33.98/34.07	v -x186 -x176 -x155 -x145 -x135 -x125 -x225 -x215 -x205 -x195 -x185 -x175 x165 -x144 -x134 -x124 -x224 -x214 -x204 -x194 -x184 
33.98/34.07	v -x174 -x164 -x154 x133 -x123 -x223 -x213 -x203 x193 -x183 -x173 -x163 -x153 -x143 -x122 -x222 -x212 -x202 -x192 -x182 -x172 -x162 
33.98/34.07	v -x152 x142 -x132 -x121 x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 x110 -x109 -x108 -x107 -x106 -x105 -x104 
33.98/34.07	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 
33.98/34.07	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 
33.98/34.07	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 
33.98/34.07	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 
33.98/34.07	v -x1 
33.98/34.07	c SCIP Status        : problem is solved [optimal solution found]
33.98/34.07	c Solving Time       :      34.01
33.98/34.07	c Original Problem   :
33.98/34.07	c   Problem name     : HOME/instance-2704131-1278549468.opb
33.98/34.07	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
33.98/34.07	c   Constraints      : 2707 initial, 2707 maximal
33.98/34.07	c Presolved Problem  :
33.98/34.07	c   Problem name     : t_HOME/instance-2704131-1278549468.opb
33.98/34.07	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
33.98/34.07	c   Constraints      : 2443 initial, 2756 maximal
33.98/34.07	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
33.98/34.07	c   trivial          :       0.00          0          0          0          0          0          0          0          0
33.98/34.07	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
33.98/34.07	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
33.98/34.07	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
33.98/34.07	c   implics          :       0.00          0          0          0          0          0          0          0          0
33.98/34.07	c   probing          :       0.00          0          0          0          0          0          0          0          0
33.98/34.07	c   knapsack         :       0.00          0          0          0          0          0          0          0          0
33.98/34.07	c   setppc           :       0.00          0          0          0          0          0        121          0          0
33.98/34.07	c   linear           :       0.03          0          0          0          0          0        143          0          0
33.98/34.07	c   logicor          :       0.03          0          0          0          0          0          0          0          0
33.98/34.07	c   root node        :          -          0          -          -          0          -          -          -          -
33.98/34.07	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
33.98/34.07	c   integral         :          0          0          0        420          0         21        468          0          0        394
33.98/34.07	c   knapsack         :          1          5       1212          1          0          2        605          0          0          0
33.98/34.07	c   setppc           :         22          5       1211          1          0         12       2049          0          0          0
33.98/34.07	c   linear           :          0+         5       1073          0          0          0         23          3          0          0
33.98/34.07	c   logicor          :       2420+         5        918          1          0          3       2733          0          0          0
33.98/34.07	c   countsols        :          0          0          0          1          0          0          0          0          0          0
33.98/34.07	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
33.98/34.07	c   integral         :      28.02       0.00       0.00      28.02       0.00
33.98/34.07	c   knapsack         :       0.02       0.00       0.02       0.00       0.00
33.98/34.07	c   setppc           :       0.02       0.00       0.02       0.00       0.00
33.98/34.07	c   linear           :       0.02       0.00       0.02       0.00       0.00
33.98/34.07	c   logicor          :       0.05       0.00       0.05       0.00       0.00
33.98/34.07	c   countsols        :       0.00       0.00       0.00       0.00       0.00
33.98/34.07	c Propagators        :       Time      Calls    Cutoffs    DomReds
33.98/34.07	c   vbounds          :       0.00          1          0          0
33.98/34.07	c   rootredcost      :       0.00          0          0          0
33.98/34.07	c   pseudoobj        :       0.00          0          0          0
33.98/34.07	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
33.98/34.07	c   propagation      :       0.00         17         15         98       23.0          0        0.0          -
33.98/34.07	c   infeasible LP    :       0.05        115         91        629       35.9          3       12.0          0
33.98/34.07	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
33.98/34.07	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
33.98/34.07	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
33.98/34.07	c   applied globally :          -          -          -        126       13.5          -          -          -
33.98/34.07	c   applied locally  :          -          -          -          1       42.0          -          -          -
33.98/34.07	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
33.98/34.07	c   cut pool         :       0.00          4          -          -         13          -    (maximal pool size: 501)
33.98/34.07	c   redcost          :       0.00        227          0          0          0          0
33.98/34.07	c   impliedbounds    :       0.00          5          0          0          0          0
33.98/34.07	c   intobj           :       0.00          0          0          0          0          0
33.98/34.07	c   cgmip            :       0.00          0          0          0          0          0
33.98/34.07	c   gomory           :       0.79          5          0          0        795          0
33.98/34.07	c   strongcg         :       0.48          5          0          0       2228          0
33.98/34.07	c   cmir             :       0.00          0          0          0          0          0
33.98/34.07	c   flowcover        :       0.00          0          0          0          0          0
33.98/34.07	c   clique           :       0.00          5          0          0          0          0
33.98/34.07	c   zerohalf         :       0.00          0          0          0          0          0
33.98/34.07	c   mcf              :       0.00          1          0          0          0          0
33.98/34.07	c   rapidlearning    :       0.22          1          0          0          0        188
33.98/34.07	c Pricers            :       Time      Calls       Vars
33.98/34.07	c   problem variables:       0.00          0          0
33.98/34.07	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
33.98/34.07	c   relpscost        :      28.02        419         21        468          0          0        394
33.98/34.07	c   pscost           :       0.00          0          0          0          0          0          0
33.98/34.07	c   inference        :       0.00          0          0          0          0          0          0
33.98/34.07	c   mostinf          :       0.00          0          0          0          0          0          0
33.98/34.07	c   leastinf         :       0.00          0          0          0          0          0          0
33.98/34.07	c   fullstrong       :       0.00          0          0          0          0          0          0
33.98/34.07	c   allfullstrong    :       0.00          0          0          0          0          0          0
33.98/34.07	c   random           :       0.00          0          0          0          0          0          0
33.98/34.07	c Primal Heuristics  :       Time      Calls      Found
33.98/34.07	c   LP solutions     :       0.00          -          1
33.98/34.07	c   pseudo solutions :       0.00          -          0
33.98/34.07	c   trivial          :       0.00          1          0
33.98/34.07	c   simplerounding   :       0.00          0          0
33.98/34.07	c   zirounding       :       0.00          0          0
33.98/34.07	c   rounding         :       0.00          0          0
33.98/34.07	c   shifting         :       0.00          0          0
33.98/34.07	c   intshifting      :       0.00          0          0
33.98/34.07	c   oneopt           :       0.00          0          0
33.98/34.07	c   twoopt           :       0.00          0          0
33.98/34.07	c   fixandinfer      :       0.00          0          0
33.98/34.07	c   feaspump         :       0.00          0          0
33.98/34.07	c   coefdiving       :       0.00          0          0
33.98/34.07	c   pscostdiving     :       0.00          0          0
33.98/34.07	c   fracdiving       :       0.00          0          0
33.98/34.07	c   veclendiving     :       0.00          0          0
33.98/34.07	c   intdiving        :       0.00          0          0
33.98/34.07	c   actconsdiving    :       0.00          0          0
33.98/34.07	c   objpscostdiving  :       0.00          0          0
33.98/34.07	c   rootsoldiving    :       0.00          0          0
33.98/34.07	c   linesearchdiving :       0.00          0          0
33.98/34.07	c   guideddiving     :       0.00          0          0
33.98/34.07	c   octane           :       0.00          0          0
33.98/34.07	c   rens             :       0.00          0          0
33.98/34.07	c   rins             :       0.00          0          0
33.98/34.07	c   localbranching   :       0.00          0          0
33.98/34.07	c   mutation         :       0.00          0          0
33.98/34.07	c   crossover        :       0.00          0          0
33.98/34.07	c   dins             :       0.00          0          0
33.98/34.07	c   undercover       :       0.00          0          0
33.98/34.07	c   nlp              :       0.00          0          0
33.98/34.07	c   trysol           :       0.00          0          0
33.98/34.07	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
33.98/34.07	c   primal LP        :       0.00          0          0       0.00          -
33.98/34.07	c   dual LP          :       3.87        537      11099      20.67    2869.12
33.98/34.07	c   lex dual LP      :       0.00          0          0       0.00          -
33.98/34.07	c   barrier LP       :       0.00          0          0       0.00          -
33.98/34.07	c   diving/probing LP:       0.00          0          0       0.00          -
33.98/34.07	c   strong branching :      27.98       1464      82885      56.62    2962.11
33.98/34.07	c     (at root node) :          -         10       1605     160.50          -
33.98/34.07	c   conflict analysis:       0.00          0          0       0.00          -
33.98/34.07	c B&B Tree           :
33.98/34.07	c   number of runs   :          1
33.98/34.07	c   nodes            :        347
33.98/34.07	c   nodes (total)    :        347
33.98/34.07	c   nodes left       :          0
33.98/34.07	c   max depth        :         22
33.98/34.07	c   max depth (total):         22
33.98/34.07	c   backtracks       :         48 (13.8%)
33.98/34.07	c   delayed cutoffs  :          4
33.98/34.07	c   repropagations   :        154 (448 domain reductions, 4 cutoffs)
33.98/34.07	c   avg switch length:       2.94
33.98/34.07	c   switching time   :       0.09
33.98/34.07	c Solution           :
33.98/34.07	c   Solutions found  :          1 (1 improvements)
33.98/34.07	c   First Solution   : +0.00000000000000e+00   (in run 1, after 347 nodes, 34.01 seconds, depth 9, found by <relaxation>)
33.98/34.07	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 347 nodes, 34.01 seconds, depth 9, found by <relaxation>)
33.98/34.07	c   Dual Bound       : +0.00000000000000e+00
33.98/34.07	c   Gap              :       0.00 %
33.98/34.07	c   Root Dual Bound  : +0.00000000000000e+00
33.98/34.07	c   Root Iterations  :        199
33.98/34.08	c Time complete: 34.07.

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-2704131-1278549468/watcher-2704131-1278549468 -o /tmp/evaluation-result-2704131-1278549468/solver-2704131-1278549468 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704131-1278549468.opb -t 1800 -m 1800 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.91 3/105 28570
/proc/meminfo: memFree=1696216/2059040 swapFree=4141140/4192956
[pid=28570] ppid=28568 vsize=7904 CPUtime=0
/proc/28570/stat : 28570 (pbscip.linux.x8) R 28568 28570 27786 0 -1 4202496 1050 0 0 0 0 0 0 0 23 0 1 0 23153507 8093696 961 1992294400 4194304 8395647 140736949870080 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28570/statm: 1976 969 365 1026 0 946 0

[startup+0.0439989 s]
/proc/loadavg: 0.99 0.97 0.91 3/105 28570
/proc/meminfo: memFree=1696216/2059040 swapFree=4141140/4192956
[pid=28570] ppid=28568 vsize=11280 CPUtime=0.03
/proc/28570/stat : 28570 (pbscip.linux.x8) R 28568 28570 27786 0 -1 4202496 2128 0 0 0 3 0 0 0 23 0 1 0 23153507 11550720 2039 1992294400 4194304 8395647 140736949870080 18446744073709551615 7430272 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28570/statm: 2820 2039 390 1026 0 1790 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11280

[startup+0.101007 s]
/proc/loadavg: 0.99 0.97 0.91 3/105 28570
/proc/meminfo: memFree=1696216/2059040 swapFree=4141140/4192956
[pid=28570] ppid=28568 vsize=19268 CPUtime=0.09
/proc/28570/stat : 28570 (pbscip.linux.x8) R 28568 28570 27786 0 -1 4202496 4206 0 0 0 8 1 0 0 23 0 1 0 23153507 19730432 3763 1992294400 4194304 8395647 140736949870080 18446744073709551615 4288144 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28570/statm: 4817 3763 474 1026 0 3787 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19268

[startup+0.301032 s]
/proc/loadavg: 0.99 0.97 0.91 3/105 28570
/proc/meminfo: memFree=1696216/2059040 swapFree=4141140/4192956
[pid=28570] ppid=28568 vsize=33112 CPUtime=0.29
/proc/28570/stat : 28570 (pbscip.linux.x8) R 28568 28570 27786 0 -1 4202496 7814 0 0 0 27 2 0 0 23 0 1 0 23153507 33906688 7333 1992294400 4194304 8395647 140736949870080 18446744073709551615 7385312 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28570/statm: 8278 7333 601 1026 0 7248 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33112

[startup+0.701083 s]
/proc/loadavg: 0.99 0.97 0.91 3/105 28570
/proc/meminfo: memFree=1696216/2059040 swapFree=4141140/4192956
[pid=28570] ppid=28568 vsize=37460 CPUtime=0.69
/proc/28570/stat : 28570 (pbscip.linux.x8) R 28568 28570 27786 0 -1 4202496 8761 0 0 0 64 5 0 0 25 0 1 0 23153507 38359040 8252 1992294400 4194304 8395647 140736949870080 18446744073709551615 6124995 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28570/statm: 9365 8252 626 1026 0 8335 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37460

[startup+1.50118 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 28571
/proc/meminfo: memFree=1665580/2059040 swapFree=4141140/4192956
[pid=28570] ppid=28568 vsize=37460 CPUtime=1.49
/proc/28570/stat : 28570 (pbscip.linux.x8) R 28568 28570 27786 0 -1 4202496 8843 0 0 0 143 6 0 0 25 0 1 0 23153507 38359040 8329 1992294400 4194304 8395647 140736949870080 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28570/statm: 9365 8329 621 1026 0 8335 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37460

[startup+3.10138 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 28571
/proc/meminfo: memFree=1664960/2059040 swapFree=4141140/4192956
[pid=28570] ppid=28568 vsize=37460 CPUtime=3.09
/proc/28570/stat : 28570 (pbscip.linux.x8) R 28568 28570 27786 0 -1 4202496 8846 0 0 0 301 8 0 0 25 0 1 0 23153507 38359040 8332 1992294400 4194304 8395647 140736949870080 18446744073709551615 6697379 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28570/statm: 9365 8332 624 1026 0 8335 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37460

[startup+6.30079 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 28571
/proc/meminfo: memFree=1664588/2059040 swapFree=4141140/4192956
[pid=28570] ppid=28568 vsize=37460 CPUtime=6.29
/proc/28570/stat : 28570 (pbscip.linux.x8) R 28568 28570 27786 0 -1 4202496 8846 0 0 0 618 11 0 0 25 0 1 0 23153507 38359040 8332 1992294400 4194304 8395647 140736949870080 18446744073709551615 6752906 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28570/statm: 9365 8332 624 1026 0 8335 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37460

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 28571
/proc/meminfo: memFree=1664588/2059040 swapFree=4141140/4192956
[pid=28570] ppid=28568 vsize=37460 CPUtime=12.69
/proc/28570/stat : 28570 (pbscip.linux.x8) R 28568 28570 27786 0 -1 4202496 8848 0 0 0 1251 18 0 0 25 0 1 0 23153507 38359040 8334 1992294400 4194304 8395647 140736949870080 18446744073709551615 6698028 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28570/statm: 9365 8334 626 1026 0 8335 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37460

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 28571
/proc/meminfo: memFree=1664588/2059040 swapFree=4141140/4192956
[pid=28570] ppid=28568 vsize=37460 CPUtime=25.48
/proc/28570/stat : 28570 (pbscip.linux.x8) R 28568 28570 27786 0 -1 4202496 8848 0 0 0 2517 31 0 0 25 0 1 0 23153507 38359040 8334 1992294400 4194304 8395647 140736949870080 18446744073709551615 6644426 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28570/statm: 9365 8334 626 1026 0 8335 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37460

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

[startup+28.7016 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 28571
/proc/meminfo: memFree=1664588/2059040 swapFree=4141140/4192956
[pid=28570] ppid=28568 vsize=37460 CPUtime=28.68
/proc/28570/stat : 28570 (pbscip.linux.x8) R 28568 28570 27786 0 -1 4202496 8848 0 0 0 2833 35 0 0 25 0 1 0 23153507 38359040 8334 1992294400 4194304 8395647 140736949870080 18446744073709551615 6697007 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28570/statm: 9365 8334 626 1026 0 8335 0
Current children cumulated CPU time (s) 28.68
Current children cumulated vsize (KiB) 37460

[startup+31.908 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 28571
/proc/meminfo: memFree=1664588/2059040 swapFree=4141140/4192956
[pid=28570] ppid=28568 vsize=37460 CPUtime=31.89
/proc/28570/stat : 28570 (pbscip.linux.x8) R 28568 28570 27786 0 -1 4202496 8850 0 0 0 3149 40 0 0 25 0 1 0 23153507 38359040 8336 1992294400 4194304 8395647 140736949870080 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28570/statm: 9365 8336 627 1026 0 8335 0
Current children cumulated CPU time (s) 31.89
Current children cumulated vsize (KiB) 37460

[startup+32.7011 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 28571
/proc/meminfo: memFree=1664588/2059040 swapFree=4141140/4192956
[pid=28570] ppid=28568 vsize=37460 CPUtime=32.68
/proc/28570/stat : 28570 (pbscip.linux.x8) R 28568 28570 27786 0 -1 4202496 8850 0 0 0 3227 41 0 0 25 0 1 0 23153507 38359040 8336 1992294400 4194304 8395647 140736949870080 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28570/statm: 9365 8336 627 1026 0 8335 0
Current children cumulated CPU time (s) 32.68
Current children cumulated vsize (KiB) 37460

[startup+33.5012 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 28571
/proc/meminfo: memFree=1664588/2059040 swapFree=4141140/4192956
[pid=28570] ppid=28568 vsize=37460 CPUtime=33.48
/proc/28570/stat : 28570 (pbscip.linux.x8) R 28568 28570 27786 0 -1 4202496 8850 0 0 0 3306 42 0 0 25 0 1 0 23153507 38359040 8336 1992294400 4194304 8395647 140736949870080 18446744073709551615 6723317 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/28570/statm: 9365 8336 627 1026 0 8335 0
Current children cumulated CPU time (s) 33.48
Current children cumulated vsize (KiB) 37460

[startup+33.9013 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 28571
/proc/meminfo: memFree=1664588/2059040 swapFree=4141140/4192956
[pid=28570] ppid=28568 vsize=37460 CPUtime=33.88
/proc/28570/stat : 28570 (pbscip.linux.x8) R 28568 28570 27786 0 -1 4202496 8850 0 0 0 3345 43 0 0 25 0 1 0 23153507 38359040 8336 1992294400 4194304 8395647 140736949870080 18446744073709551615 6636373 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/28570/statm: 9365 8336 627 1026 0 8335 0
Current children cumulated CPU time (s) 33.88
Current children cumulated vsize (KiB) 37460

[startup+34.0013 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 28571
/proc/meminfo: memFree=1664588/2059040 swapFree=4141140/4192956
[pid=28570] ppid=28568 vsize=37460 CPUtime=33.98
/proc/28570/stat : 28570 (pbscip.linux.x8) R 28568 28570 27786 0 -1 4202496 8850 0 0 0 3355 43 0 0 25 0 1 0 23153507 38359040 8336 1992294400 4194304 8395647 140736949870080 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28570/statm: 9365 8336 627 1026 0 8335 0
Current children cumulated CPU time (s) 33.98
Current children cumulated vsize (KiB) 37460

Child status: 0
Real time (s): 34.0899
CPU time (s): 34.0758
CPU user time (s): 33.6319
CPU system time (s): 0.443932
CPU usage (%): 99.9588
Max. virtual memory (cumulated for all children) (KiB): 37460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 33.6319
system time used= 0.443932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8856
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= 143

runsolver used 0.071989 second user time and 0.163975 second system time

The end

Launcher Data 

Begin job on node054 at 2010-07-08 02:37:49
IDJOB=2704131
IDBENCH=1334
IDSOLVER=1213
FILE ID=node054/2704131-1278549468
PBS_JOBID= 11239488
Free space on /tmp= 62440 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-t3002.11tsp11.1900554067.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-2704131-1278549468/watcher-2704131-1278549468 -o /tmp/evaluation-result-2704131-1278549468/solver-2704131-1278549468 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704131-1278549468.opb -t 1800 -m 1800

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

MD5SUM BENCH= e4fb42fad6e5e99b3f9cfb09951614f4
RANDOM SEED=1114096335

node054.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		: 3000.239
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	: 6000.47
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		: 3000.239
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:       1696744 kB
Buffers:         57300 kB
Cached:         216144 kB
SwapCached:       6872 kB
Active:         118304 kB
Inactive:       170224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1696744 kB
SwapTotal:     4192956 kB
SwapFree:      4141140 kB
Dirty:           10416 kB
Writeback:           0 kB
AnonPages:       11596 kB
Mapped:          11900 kB
Slab:            51848 kB
PageTables:       4096 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180348 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264964 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62428 MiB
End job on node054 at 2010-07-08 02:38:23