Trace number 2704132

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 33.9848 33.9973

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900561384.opb
MD5SUM669582294d25265ed5f2dea6d065ce49
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 benchmark0.12698
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 565
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-2704132-1278549488.opb>
0.00/0.05	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.05	c problem read
0.00/0.05	c No objective function, only one solution is needed.
0.00/0.05	c presolving settings loaded
0.00/0.06	c presolving:
0.00/0.10	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
0.10/0.11	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
0.10/0.13	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
0.10/0.13	c presolving (4 rounds):
0.10/0.13	c  0 deleted vars, 264 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.10/0.13	c  242 implications, 22 cliques
0.10/0.13	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.10/0.13	c       1 constraints of type <knapsack>
0.10/0.13	c      22 constraints of type <setppc>
0.10/0.13	c    2420 constraints of type <logicor>
0.10/0.13	c transformed objective value is always integral (scale: 1)
0.10/0.13	c Presolving Time: 0.07
0.10/0.13	c - non default parameters ----------------------------------------------------------------------
0.10/0.13	c # SCIP version 1.2.1.3
0.10/0.13	c 
0.10/0.13	c # frequency for displaying node information lines
0.10/0.13	c # [type: int, range: [-1,2147483647], default: 100]
0.10/0.13	c display/freq = 10000
0.10/0.13	c 
0.10/0.13	c # maximal time in seconds to run
0.10/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.10/0.13	c limits/time = 1789.96
0.10/0.13	c 
0.10/0.13	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.10/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.10/0.13	c limits/memory = 1620
0.10/0.13	c 
0.10/0.13	c # solving stops, if the given number of solutions were found (-1: no limit)
0.10/0.13	c # [type: int, range: [-1,2147483647], default: -1]
0.10/0.13	c limits/solutions = 1
0.10/0.13	c 
0.10/0.13	c # maximal number of separation rounds per node (-1: unlimited)
0.10/0.13	c # [type: int, range: [-1,2147483647], default: 5]
0.10/0.13	c separating/maxrounds = 1
0.10/0.13	c 
0.10/0.13	c # maximal number of separation rounds in the root node (-1: unlimited)
0.10/0.13	c # [type: int, range: [-1,2147483647], default: -1]
0.10/0.13	c separating/maxroundsroot = 5
0.10/0.13	c 
0.10/0.13	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.10/0.13	c # [type: int, range: [1,2], default: 1]
0.10/0.13	c timing/clocktype = 2
0.10/0.13	c 
0.10/0.13	c # should presolving try to simplify inequalities
0.10/0.13	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.10/0.13	c constraints/linear/simplifyinequalities = TRUE
0.10/0.13	c 
0.10/0.13	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.10/0.13	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.10/0.13	c constraints/indicator/addCouplingCons = TRUE
0.10/0.13	c 
0.10/0.13	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.10/0.13	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.10/0.13	c constraints/knapsack/disaggregation = FALSE
0.10/0.13	c 
0.10/0.13	c # should presolving try to simplify knapsacks
0.10/0.13	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.10/0.13	c constraints/knapsack/simplifyinequalities = TRUE
0.10/0.13	c 
0.10/0.13	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.10/0.13	c # [type: int, range: [-1,2147483647], default: -1]
0.10/0.13	c presolving/probing/maxrounds = 0
0.10/0.13	c 
0.10/0.13	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.10/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.13	c heuristics/coefdiving/freq = -1
0.10/0.13	c 
0.10/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.13	c heuristics/coefdiving/maxlpiterquot = 0.075
0.10/0.13	c 
0.10/0.13	c # additional number of allowed LP iterations
0.10/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.13	c heuristics/coefdiving/maxlpiterofs = 1500
0.10/0.13	c 
0.10/0.13	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.10/0.13	c # [type: int, range: [-1,2147483647], default: 30]
0.10/0.13	c heuristics/crossover/freq = -1
0.10/0.13	c 
0.10/0.13	c # number of nodes added to the contingent of the total nodes
0.10/0.13	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.10/0.13	c heuristics/crossover/nodesofs = 750
0.10/0.13	c 
0.10/0.13	c # number of nodes without incumbent change that heuristic should wait
0.10/0.13	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.10/0.13	c heuristics/crossover/nwaitingnodes = 100
0.10/0.13	c 
0.10/0.13	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.10/0.13	c # [type: real, range: [0,1], default: 0.1]
0.10/0.13	c heuristics/crossover/nodesquot = 0.15
0.10/0.13	c 
0.10/0.13	c # minimum percentage of integer variables that have to be fixed 
0.10/0.13	c # [type: real, range: [0,1], default: 0.666]
0.10/0.13	c heuristics/crossover/minfixingrate = 0.5
0.10/0.13	c 
0.10/0.13	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.10/0.13	c # [type: int, range: [-1,2147483647], default: 20]
0.10/0.13	c heuristics/feaspump/freq = -1
0.10/0.13	c 
0.10/0.13	c # additional number of allowed LP iterations
0.10/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.13	c heuristics/feaspump/maxlpiterofs = 2000
0.10/0.13	c 
0.10/0.13	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.10/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.13	c heuristics/fracdiving/freq = -1
0.10/0.13	c 
0.10/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.13	c heuristics/fracdiving/maxlpiterquot = 0.075
0.10/0.13	c 
0.10/0.13	c # additional number of allowed LP iterations
0.10/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.13	c heuristics/fracdiving/maxlpiterofs = 1500
0.10/0.13	c 
0.10/0.13	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.10/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.13	c heuristics/guideddiving/freq = -1
0.10/0.13	c 
0.10/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.13	c heuristics/guideddiving/maxlpiterquot = 0.075
0.10/0.13	c 
0.10/0.13	c # additional number of allowed LP iterations
0.10/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.13	c heuristics/guideddiving/maxlpiterofs = 1500
0.10/0.13	c 
0.10/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.13	c heuristics/intdiving/maxlpiterquot = 0.075
0.10/0.13	c 
0.10/0.13	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.10/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.13	c heuristics/intshifting/freq = -1
0.10/0.13	c 
0.10/0.13	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.10/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.13	c heuristics/linesearchdiving/freq = -1
0.10/0.13	c 
0.10/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.13	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.10/0.13	c 
0.10/0.13	c # additional number of allowed LP iterations
0.10/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.13	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.10/0.13	c 
0.10/0.13	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.10/0.13	c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.13	c heuristics/nlp/freq = -1
0.10/0.13	c 
0.10/0.13	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.10/0.13	c # [type: int, range: [-1,2147483647], default: 20]
0.10/0.13	c heuristics/objpscostdiving/freq = -1
0.10/0.13	c 
0.10/0.13	c # maximal fraction of diving LP iterations compared to total iteration number
0.10/0.13	c # [type: real, range: [0,1], default: 0.01]
0.10/0.13	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.10/0.13	c 
0.10/0.13	c # additional number of allowed LP iterations
0.10/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.13	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.10/0.13	c 
0.10/0.13	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.10/0.13	c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.13	c heuristics/oneopt/freq = -1
0.10/0.13	c 
0.10/0.13	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.10/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.13	c heuristics/pscostdiving/freq = -1
0.10/0.13	c 
0.10/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.13	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.10/0.13	c 
0.10/0.13	c # additional number of allowed LP iterations
0.10/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.13	c heuristics/pscostdiving/maxlpiterofs = 1500
0.10/0.13	c 
0.10/0.13	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.10/0.13	c # [type: int, range: [-1,2147483647], default: 0]
0.10/0.13	c heuristics/rens/freq = -1
0.10/0.13	c 
0.10/0.13	c # minimum percentage of integer variables that have to be fixable 
0.10/0.13	c # [type: real, range: [0,1], default: 0.5]
0.10/0.13	c heuristics/rens/minfixingrate = 0.3
0.10/0.13	c 
0.10/0.13	c # number of nodes added to the contingent of the total nodes
0.10/0.13	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.10/0.13	c heuristics/rens/nodesofs = 2000
0.10/0.14	c 
0.10/0.14	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.10/0.14	c # [type: int, range: [-1,2147483647], default: 20]
0.10/0.14	c heuristics/rootsoldiving/freq = -1
0.10/0.14	c 
0.10/0.14	c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.14	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.10/0.14	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.10/0.14	c 
0.10/0.14	c # additional number of allowed LP iterations
0.10/0.14	c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.14	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.10/0.14	c 
0.10/0.14	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.10/0.14	c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.14	c heuristics/rounding/freq = -1
0.10/0.14	c 
0.10/0.14	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.10/0.14	c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.14	c heuristics/shifting/freq = -1
0.10/0.14	c 
0.10/0.14	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.10/0.14	c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.14	c heuristics/simplerounding/freq = -1
0.10/0.14	c 
0.10/0.14	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.10/0.14	c # [type: int, range: [-1,2147483647], default: 0]
0.10/0.14	c heuristics/trivial/freq = -1
0.10/0.14	c 
0.10/0.14	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.10/0.14	c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.14	c heuristics/trysol/freq = -1
0.10/0.14	c 
0.10/0.14	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.10/0.14	c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.14	c heuristics/veclendiving/freq = -1
0.10/0.14	c 
0.10/0.14	c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.14	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.14	c heuristics/veclendiving/maxlpiterquot = 0.075
0.10/0.14	c 
0.10/0.14	c # additional number of allowed LP iterations
0.10/0.14	c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.14	c heuristics/veclendiving/maxlpiterofs = 1500
0.10/0.14	c 
0.10/0.14	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.10/0.14	c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.14	c heuristics/zirounding/freq = -1
0.10/0.14	c 
0.10/0.14	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.10/0.14	c # [type: int, range: [-1,2147483647], default: 0]
0.10/0.14	c separating/cmir/freq = -1
0.10/0.14	c 
0.10/0.14	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.10/0.14	c # [type: int, range: [-1,2147483647], default: 0]
0.10/0.14	c separating/flowcover/freq = -1
0.10/0.14	c 
0.10/0.14	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.10/0.14	c # [type: int, range: [-1,2147483647], default: -1]
0.10/0.14	c separating/rapidlearning/freq = 0
0.10/0.14	c 
0.10/0.14	c -----------------------------------------------------------------------------------------------
0.10/0.14	c start solving
0.10/0.14	c 
0.10/0.16	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.10/0.16	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 |     - |3850k|   0 |  45 | 231 |2557 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.69/0.78	c   0.7s|     1 |     0 |   129 |     - |4199k|   0 |  50 | 231 |2557 | 231 |2456 |  13 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.99/1.05	c   1.0s|     1 |     0 |   161 |     - |4575k|   0 |  50 | 231 |2557 | 231 |2459 |  16 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.39/1.45	c   1.4s|     1 |     0 |   178 |     - |4841k|   0 |  53 | 231 |2557 | 231 |2461 |  18 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.79/1.82	c   1.8s|     1 |     0 |   206 |     - |4853k|   0 |  55 | 231 |2557 | 231 |2462 |  19 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
2.69/2.76	c   2.7s|     1 |     2 |   206 |     - |4854k|   0 |  55 | 231 |2557 | 231 |2462 |  19 |   0 |  10 | 0.000000e+00 |      --      |    Inf 
33.88/33.97	c *33.9s|   336 |     0 | 11950 |  35.1 |5081k|  28 |   - | 231 |2707 | 231 |2452 |  19 | 153 |1504 | 0.000000e+00 | 0.000000e+00 |   0.00%
33.88/33.97	c 
33.88/33.97	c SCIP Status        : problem is solved [optimal solution found]
33.88/33.97	c Solving Time (sec) : 33.92
33.88/33.97	c Solving Nodes      : 336
33.88/33.97	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
33.88/33.97	c Dual Bound         : +0.00000000000000e+00
33.88/33.97	c Gap                : 0.00 %
33.88/33.98	s SATISFIABLE
33.88/33.98	v -x221 -x211 -x201 -x191 -x181 x171 -x161 -x151 -x141 -x131 -x231 -x210 -x200 -x190 -x180 -x170 x160 -x150 -x140 -x130 x230 -x220 
33.88/33.98	v -x199 -x189 -x179 -x169 -x159 -x149 -x139 -x129 -x229 -x219 x209 -x188 -x178 -x168 -x158 -x148 -x138 -x128 -x228 -x218 -x208 
33.88/33.98	v -x198 -x177 -x167 -x157 -x147 -x137 x127 -x227 -x217 -x207 x197 -x187 -x166 -x156 -x146 -x136 -x126 -x226 -x216 -x206 -x196 
33.88/33.98	v -x186 -x176 -x155 x145 -x135 -x125 -x225 -x215 -x205 -x195 x185 -x175 -x165 -x144 -x134 -x124 -x224 -x214 -x204 -x194 -x184 
33.88/33.98	v -x174 -x164 -x154 x133 -x123 -x223 x213 -x203 -x193 -x183 -x173 -x163 -x153 -x143 -x122 -x222 -x212 -x202 -x192 -x182 x172 -x162 
33.88/33.98	v -x152 -x142 -x132 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 
33.88/33.98	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 
33.88/33.98	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 
33.88/33.98	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 
33.88/33.98	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 
33.88/33.98	v -x1 
33.88/33.98	c SCIP Status        : problem is solved [optimal solution found]
33.88/33.98	c Solving Time       :      33.92
33.88/33.98	c Original Problem   :
33.88/33.98	c   Problem name     : HOME/instance-2704132-1278549488.opb
33.88/33.98	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
33.88/33.98	c   Constraints      : 2707 initial, 2707 maximal
33.88/33.98	c Presolved Problem  :
33.88/33.98	c   Problem name     : t_HOME/instance-2704132-1278549488.opb
33.88/33.98	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
33.88/33.98	c   Constraints      : 2443 initial, 2707 maximal
33.88/33.98	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
33.88/33.98	c   trivial          :       0.00          0          0          0          0          0          0          0          0
33.88/33.98	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
33.88/33.98	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
33.88/33.98	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
33.88/33.98	c   implics          :       0.00          0          0          0          0          0          0          0          0
33.88/33.98	c   probing          :       0.00          0          0          0          0          0          0          0          0
33.88/33.98	c   knapsack         :       0.00          0          0          0          0          0          0          0          0
33.88/33.98	c   setppc           :       0.00          0          0          0          0          0        121          0          0
33.88/33.98	c   linear           :       0.03          0          0          0          0          0        143          0          0
33.88/33.98	c   logicor          :       0.03          0          0          0          0          0          0          0          0
33.88/33.98	c   root node        :          -          0          -          -          0          -          -          -          -
33.88/33.98	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
33.88/33.98	c   integral         :          0          0          0        376          0         24        435          0          0        394
33.88/33.98	c   knapsack         :          1          5       1236          1          0          7        803          0          0          0
33.88/33.98	c   setppc           :         22          5       1231          1          0         18       2132          0          0          0
33.88/33.98	c   linear           :          0+         5       1205          0          0          0         92          0          0          0
33.88/33.98	c   logicor          :       2420+         5        848          1          0          6       2529          0          0          0
33.88/33.98	c   countsols        :          0          0          0          1          0          0          0          0          0          0
33.88/33.98	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
33.88/33.98	c   integral         :      27.43       0.00       0.00      27.43       0.00
33.88/33.98	c   knapsack         :       0.01       0.00       0.01       0.00       0.00
33.88/33.98	c   setppc           :       0.02       0.00       0.02       0.00       0.00
33.88/33.98	c   linear           :       0.02       0.00       0.02       0.00       0.00
33.88/33.98	c   logicor          :       0.07       0.00       0.07       0.00       0.00
33.88/33.98	c   countsols        :       0.00       0.00       0.00       0.00       0.00
33.88/33.98	c Propagators        :       Time      Calls    Cutoffs    DomReds
33.88/33.98	c   vbounds          :       0.00          1          0          0
33.88/33.98	c   rootredcost      :       0.00          0          0          0
33.88/33.98	c   pseudoobj        :       0.00          0          0          0
33.88/33.98	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
33.88/33.98	c   propagation      :       0.00         31         31        177       21.9          1       12.0          -
33.88/33.98	c   infeasible LP    :       0.04         88         80        535       36.2          2       12.0          0
33.88/33.98	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
33.88/33.98	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
33.88/33.98	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
33.88/33.98	c   applied globally :          -          -          -        150       14.2          -          -          -
33.88/33.98	c   applied locally  :          -          -          -          3       32.0          -          -          -
33.88/33.98	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
33.88/33.98	c   cut pool         :       0.00          4          -          -          9          -    (maximal pool size: 417)
33.88/33.98	c   redcost          :       0.00        232          0          0          0          0
33.88/33.98	c   impliedbounds    :       0.00          5          0          0          0          0
33.88/33.98	c   intobj           :       0.00          0          0          0          0          0
33.88/33.98	c   cgmip            :       0.00          0          0          0          0          0
33.88/33.98	c   gomory           :       0.81          5          0          0        795          0
33.88/33.98	c   strongcg         :       0.57          5          0          0       1863          0
33.88/33.98	c   cmir             :       0.00          0          0          0          0          0
33.88/33.98	c   flowcover        :       0.00          0          0          0          0          0
33.88/33.98	c   clique           :       0.00          5          0          0          0          0
33.88/33.98	c   zerohalf         :       0.00          0          0          0          0          0
33.88/33.98	c   mcf              :       0.00          1          0          0          0          0
33.88/33.98	c   rapidlearning    :       0.22          1          0          0          0        114
33.88/33.98	c Pricers            :       Time      Calls       Vars
33.88/33.98	c   problem variables:       0.00          0          0
33.88/33.98	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
33.88/33.98	c   relpscost        :      27.43        375         24        435          0          0        394
33.88/33.98	c   pscost           :       0.00          0          0          0          0          0          0
33.88/33.98	c   inference        :       0.00          0          0          0          0          0          0
33.88/33.98	c   mostinf          :       0.00          0          0          0          0          0          0
33.88/33.98	c   leastinf         :       0.00          0          0          0          0          0          0
33.88/33.98	c   fullstrong       :       0.00          0          0          0          0          0          0
33.88/33.98	c   allfullstrong    :       0.00          0          0          0          0          0          0
33.88/33.98	c   random           :       0.00          0          0          0          0          0          0
33.88/33.98	c Primal Heuristics  :       Time      Calls      Found
33.88/33.98	c   LP solutions     :       0.00          -          1
33.88/33.98	c   pseudo solutions :       0.00          -          0
33.88/33.98	c   trivial          :       0.00          1          0
33.88/33.98	c   simplerounding   :       0.00          0          0
33.88/33.98	c   zirounding       :       0.00          0          0
33.88/33.98	c   rounding         :       0.00          0          0
33.88/33.98	c   shifting         :       0.00          0          0
33.88/33.98	c   intshifting      :       0.00          0          0
33.88/33.98	c   oneopt           :       0.00          0          0
33.88/33.98	c   twoopt           :       0.00          0          0
33.88/33.98	c   fixandinfer      :       0.00          0          0
33.88/33.98	c   feaspump         :       0.00          0          0
33.88/33.98	c   coefdiving       :       0.00          0          0
33.88/33.98	c   pscostdiving     :       0.00          0          0
33.88/33.98	c   fracdiving       :       0.00          0          0
33.88/33.98	c   veclendiving     :       0.00          0          0
33.88/33.98	c   intdiving        :       0.00          0          0
33.88/33.98	c   actconsdiving    :       0.00          0          0
33.88/33.98	c   objpscostdiving  :       0.00          0          0
33.88/33.98	c   rootsoldiving    :       0.00          0          0
33.88/33.98	c   linesearchdiving :       0.00          0          0
33.88/33.98	c   guideddiving     :       0.00          0          0
33.88/33.98	c   octane           :       0.00          0          0
33.88/33.98	c   rens             :       0.00          0          0
33.88/33.98	c   rins             :       0.00          0          0
33.88/33.98	c   localbranching   :       0.00          0          0
33.88/33.98	c   mutation         :       0.00          0          0
33.88/33.98	c   crossover        :       0.00          0          0
33.88/33.98	c   dins             :       0.00          0          0
33.88/33.98	c   undercover       :       0.00          0          0
33.88/33.98	c   nlp              :       0.00          0          0
33.88/33.98	c   trysol           :       0.00          0          0
33.88/33.98	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
33.88/33.98	c   primal LP        :       0.00          0          0       0.00          -
33.88/33.98	c   dual LP          :       4.32        469      11950      25.48    2769.41
33.88/33.98	c   lex dual LP      :       0.00          0          0       0.00          -
33.88/33.98	c   barrier LP       :       0.00          0          0       0.00          -
33.88/33.98	c   diving/probing LP:       0.00          0          0       0.00          -
33.88/33.98	c   strong branching :      27.39       1504      80812      53.73    2950.52
33.88/33.98	c     (at root node) :          -         10       2351     235.10          -
33.88/33.98	c   conflict analysis:       0.00          0          0       0.00          -
33.88/33.98	c B&B Tree           :
33.88/33.98	c   number of runs   :          1
33.88/33.98	c   nodes            :        336
33.88/33.98	c   nodes (total)    :        336
33.88/33.98	c   nodes left       :          0
33.88/33.98	c   max depth        :         28
33.88/33.98	c   max depth (total):         28
33.88/33.98	c   backtracks       :         29 (8.6%)
33.88/33.98	c   delayed cutoffs  :          5
33.88/33.98	c   repropagations   :        247 (350 domain reductions, 5 cutoffs)
33.88/33.98	c   avg switch length:       3.48
33.88/33.98	c   switching time   :       0.06
33.88/33.98	c Solution           :
33.88/33.98	c   Solutions found  :          1 (1 improvements)
33.88/33.98	c   First Solution   : +0.00000000000000e+00   (in run 1, after 336 nodes, 33.92 seconds, depth 12, found by <relaxation>)
33.88/33.98	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 336 nodes, 33.92 seconds, depth 12, found by <relaxation>)
33.88/33.98	c   Dual Bound       : +0.00000000000000e+00
33.88/33.98	c   Gap              :       0.00 %
33.88/33.98	c   Root Dual Bound  : +0.00000000000000e+00
33.88/33.98	c   Root Iterations  :        206
33.88/33.99	c Time complete: 33.97.

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-2704132-1278549488/watcher-2704132-1278549488 -o /tmp/evaluation-result-2704132-1278549488/solver-2704132-1278549488 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704132-1278549488.opb -t 1800 -m 1800 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.90 3/106 28642
/proc/meminfo: memFree=1678084/2059040 swapFree=4162460/4192956
[pid=28642] ppid=28640 vsize=7904 CPUtime=0
/proc/28642/stat : 28642 (pbscip.linux.x8) R 28640 28642 27946 0 -1 4202496 1077 0 0 0 0 0 0 0 20 0 1 0 23160048 8093696 989 1992294400 4194304 8395647 140735472871232 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28642/statm: 1976 997 365 1026 0 946 0

[startup+0.109958 s]
/proc/loadavg: 0.92 0.98 0.90 3/106 28642
/proc/meminfo: memFree=1678084/2059040 swapFree=4162460/4192956
[pid=28642] ppid=28640 vsize=19272 CPUtime=0.1
/proc/28642/stat : 28642 (pbscip.linux.x8) R 28640 28642 27946 0 -1 4202496 4215 0 0 0 9 1 0 0 20 0 1 0 23160048 19734528 3773 1992294400 4194304 8395647 140735472871232 18446744073709551615 7382127 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28642/statm: 4818 3773 484 1026 0 3788 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 19272

[startup+0.200974 s]
/proc/loadavg: 0.92 0.98 0.90 3/106 28642
/proc/meminfo: memFree=1678084/2059040 swapFree=4162460/4192956
[pid=28642] ppid=28640 vsize=22816 CPUtime=0.19
/proc/28642/stat : 28642 (pbscip.linux.x8) R 28640 28642 27946 0 -1 4202496 5324 0 0 0 17 2 0 0 20 0 1 0 23160048 23363584 4844 1992294400 4194304 8395647 140735472871232 18446744073709551615 6202737 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28642/statm: 5704 4844 585 1026 0 4674 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 22816

[startup+0.300994 s]
/proc/loadavg: 0.92 0.98 0.90 3/106 28642
/proc/meminfo: memFree=1678084/2059040 swapFree=4162460/4192956
[pid=28642] ppid=28640 vsize=32908 CPUtime=0.29
/proc/28642/stat : 28642 (pbscip.linux.x8) R 28640 28642 27946 0 -1 4202496 7771 0 0 0 26 3 0 0 20 0 1 0 23160048 33697792 7291 1992294400 4194304 8395647 140735472871232 18446744073709551615 7355228 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28642/statm: 8227 7298 601 1026 0 7197 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32908

[startup+0.701073 s]
/proc/loadavg: 0.92 0.98 0.90 3/106 28642
/proc/meminfo: memFree=1678084/2059040 swapFree=4162460/4192956
[pid=28642] ppid=28640 vsize=37488 CPUtime=0.69
/proc/28642/stat : 28642 (pbscip.linux.x8) R 28640 28642 27946 0 -1 4202496 8758 0 0 0 64 5 0 0 20 0 1 0 23160048 38387712 8245 1992294400 4194304 8395647 140735472871232 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28642/statm: 9372 8245 621 1026 0 8342 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37488

[startup+1.50123 s]
/proc/loadavg: 0.92 0.98 0.90 2/107 28643
/proc/meminfo: memFree=1647200/2059040 swapFree=4162460/4192956
[pid=28642] ppid=28640 vsize=37488 CPUtime=1.49
/proc/28642/stat : 28642 (pbscip.linux.x8) R 28640 28642 27946 0 -1 4202496 8758 0 0 0 143 6 0 0 22 0 1 0 23160048 38387712 8245 1992294400 4194304 8395647 140735472871232 18446744073709551615 6197311 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28642/statm: 9372 8245 621 1026 0 8342 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37488

[startup+3.10055 s]
/proc/loadavg: 0.92 0.98 0.90 2/107 28643
/proc/meminfo: memFree=1647076/2059040 swapFree=4162460/4192956
[pid=28642] ppid=28640 vsize=37488 CPUtime=3.09
/proc/28642/stat : 28642 (pbscip.linux.x8) R 28640 28642 27946 0 -1 4202496 8761 0 0 0 302 7 0 0 25 0 1 0 23160048 38387712 8248 1992294400 4194304 8395647 140735472871232 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28642/statm: 9372 8248 624 1026 0 8342 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37488

[startup+6.30118 s]
/proc/loadavg: 1.09 1.02 0.91 2/107 28643
/proc/meminfo: memFree=1646580/2059040 swapFree=4162460/4192956
[pid=28642] ppid=28640 vsize=37488 CPUtime=6.29
/proc/28642/stat : 28642 (pbscip.linux.x8) R 28640 28642 27946 0 -1 4202496 8761 0 0 0 618 11 0 0 25 0 1 0 23160048 38387712 8248 1992294400 4194304 8395647 140735472871232 18446744073709551615 7382041 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28642/statm: 9372 8248 624 1026 0 8342 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37488

[startup+12.7004 s]
/proc/loadavg: 1.08 1.02 0.91 2/107 28643
/proc/meminfo: memFree=1646580/2059040 swapFree=4162460/4192956
[pid=28642] ppid=28640 vsize=37488 CPUtime=12.69
/proc/28642/stat : 28642 (pbscip.linux.x8) R 28640 28642 27946 0 -1 4202496 8762 0 0 0 1250 19 0 0 25 0 1 0 23160048 38387712 8249 1992294400 4194304 8395647 140735472871232 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28642/statm: 9372 8249 625 1026 0 8342 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37488

[startup+25.501 s]
/proc/loadavg: 1.06 1.01 0.91 2/107 28643
/proc/meminfo: memFree=1646580/2059040 swapFree=4162460/4192956
[pid=28642] ppid=28640 vsize=37488 CPUtime=25.48
/proc/28642/stat : 28642 (pbscip.linux.x8) R 28640 28642 27946 0 -1 4202496 8764 0 0 0 2515 33 0 0 25 0 1 0 23160048 38387712 8251 1992294400 4194304 8395647 140735472871232 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28642/statm: 9372 8251 627 1026 0 8342 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37488

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

[startup+25.601 s]
/proc/loadavg: 1.06 1.01 0.91 2/107 28643
/proc/meminfo: memFree=1646580/2059040 swapFree=4162460/4192956
[pid=28642] ppid=28640 vsize=37488 CPUtime=25.58
/proc/28642/stat : 28642 (pbscip.linux.x8) R 28640 28642 27946 0 -1 4202496 8764 0 0 0 2525 33 0 0 25 0 1 0 23160048 38387712 8251 1992294400 4194304 8395647 140735472871232 18446744073709551615 6697376 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28642/statm: 9372 8251 627 1026 0 8342 0
Current children cumulated CPU time (s) 25.58
Current children cumulated vsize (KiB) 37488

[startup+28.8006 s]
/proc/loadavg: 1.06 1.01 0.91 2/107 28643
/proc/meminfo: memFree=1646580/2059040 swapFree=4162460/4192956
[pid=28642] ppid=28640 vsize=37488 CPUtime=28.77
/proc/28642/stat : 28642 (pbscip.linux.x8) R 28640 28642 27946 0 -1 4202496 8765 0 0 0 2842 35 0 0 25 0 1 0 23160048 38387712 8252 1992294400 4194304 8395647 140735472871232 18446744073709551615 6739519 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28642/statm: 9372 8252 627 1026 0 8342 0
Current children cumulated CPU time (s) 28.77
Current children cumulated vsize (KiB) 37488

[startup+32.0093 s]
/proc/loadavg: 1.06 1.01 0.91 2/107 28643
/proc/meminfo: memFree=1646580/2059040 swapFree=4162460/4192956
[pid=28642] ppid=28640 vsize=37488 CPUtime=31.99
/proc/28642/stat : 28642 (pbscip.linux.x8) R 28640 28642 27946 0 -1 4202496 8766 0 0 0 3160 39 0 0 25 0 1 0 23160048 38387712 8253 1992294400 4194304 8395647 140735472871232 18446744073709551615 6574934 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28642/statm: 9372 8253 627 1026 0 8342 0
Current children cumulated CPU time (s) 31.99
Current children cumulated vsize (KiB) 37488

[startup+32.8004 s]
/proc/loadavg: 1.06 1.01 0.91 2/107 28643
/proc/meminfo: memFree=1646580/2059040 swapFree=4162460/4192956
[pid=28642] ppid=28640 vsize=37488 CPUtime=32.78
/proc/28642/stat : 28642 (pbscip.linux.x8) R 28640 28642 27946 0 -1 4202496 8766 0 0 0 3238 40 0 0 25 0 1 0 23160048 38387712 8253 1992294400 4194304 8395647 140735472871232 18446744073709551615 6615839 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28642/statm: 9372 8253 627 1026 0 8342 0
Current children cumulated CPU time (s) 32.78
Current children cumulated vsize (KiB) 37488

[startup+33.6006 s]
/proc/loadavg: 1.06 1.01 0.91 2/107 28643
/proc/meminfo: memFree=1646580/2059040 swapFree=4162460/4192956
[pid=28642] ppid=28640 vsize=37488 CPUtime=33.57
/proc/28642/stat : 28642 (pbscip.linux.x8) R 28640 28642 27946 0 -1 4202496 8766 0 0 0 3317 40 0 0 25 0 1 0 23160048 38387712 8253 1992294400 4194304 8395647 140735472871232 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28642/statm: 9372 8253 627 1026 0 8342 0
Current children cumulated CPU time (s) 33.57
Current children cumulated vsize (KiB) 37488

[startup+33.8006 s]
/proc/loadavg: 1.06 1.01 0.91 2/107 28643
/proc/meminfo: memFree=1646580/2059040 swapFree=4162460/4192956
[pid=28642] ppid=28640 vsize=37488 CPUtime=33.78
/proc/28642/stat : 28642 (pbscip.linux.x8) R 28640 28642 27946 0 -1 4202496 8766 0 0 0 3337 41 0 0 25 0 1 0 23160048 38387712 8253 1992294400 4194304 8395647 140735472871232 18446744073709551615 6120357 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28642/statm: 9372 8253 627 1026 0 8342 0
Current children cumulated CPU time (s) 33.78
Current children cumulated vsize (KiB) 37488

[startup+33.9006 s]
/proc/loadavg: 1.06 1.01 0.91 2/107 28643
/proc/meminfo: memFree=1646580/2059040 swapFree=4162460/4192956
[pid=28642] ppid=28640 vsize=37488 CPUtime=33.88
/proc/28642/stat : 28642 (pbscip.linux.x8) R 28640 28642 27946 0 -1 4202496 8766 0 0 0 3347 41 0 0 25 0 1 0 23160048 38387712 8253 1992294400 4194304 8395647 140735472871232 18446744073709551615 6698766 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28642/statm: 9372 8253 627 1026 0 8342 0
Current children cumulated CPU time (s) 33.88
Current children cumulated vsize (KiB) 37488

Child status: 0
Real time (s): 33.9973
CPU time (s): 33.9848
CPU user time (s): 33.5679
CPU system time (s): 0.416936
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 37488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 33.5679
system time used= 0.416936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8773
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 68

runsolver used 0.06099 second user time and 0.166974 second system time

The end

Launcher Data 

Begin job on node033 at 2010-07-08 02:38:08
IDJOB=2704132
IDBENCH=1335
IDSOLVER=1213
FILE ID=node033/2704132-1278549488
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-t3002.11tsp11.1900561384.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-2704132-1278549488/watcher-2704132-1278549488 -o /tmp/evaluation-result-2704132-1278549488/solver-2704132-1278549488 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704132-1278549488.opb -t 1800 -m 1800

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

MD5SUM BENCH= 669582294d25265ed5f2dea6d065ce49
RANDOM SEED=367175311

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:       1678488 kB
Buffers:         63688 kB
Cached:         210232 kB
SwapCached:       1624 kB
Active:         160624 kB
Inactive:       144632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1678488 kB
SwapTotal:     4192956 kB
SwapFree:      4162460 kB
Dirty:           10436 kB
Writeback:           0 kB
AnonPages:       29676 kB
Mapped:          13164 kB
Slab:            53340 kB
PageTables:       4260 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183004 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 02:38:42