Trace number 2667265

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 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverSAT 47.2628 47.2778

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900547416.opb
MD5SUMb3be50396cebacd2fb0dd8b51b7d346c
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 benchmark0.38894
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 747
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 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] [Expressions interpreter: NONE]
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-2667265-1276293169.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
0.00/0.07	c presolving:
0.09/0.12	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
0.09/0.13	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
0.09/0.14	c presolving (3 rounds):
0.09/0.14	c  0 deleted vars, 143 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.14	c  242 implications, 22 cliques
0.09/0.14	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2564 constraints
0.09/0.14	c       1 constraints of type <knapsack>
0.09/0.14	c      22 constraints of type <setppc>
0.09/0.14	c    2541 constraints of type <logicor>
0.09/0.14	c transformed objective value is always integral (scale: 1)
0.09/0.14	c Presolving Time: 0.06
0.09/0.15	c - non default parameters ----------------------------------------------------------------------
0.09/0.15	c # SCIP version 1.2.1.2
0.09/0.15	c 
0.09/0.15	c # frequency for displaying node information lines
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.15	c display/freq = 10000
0.09/0.15	c 
0.09/0.15	c # maximal time in seconds to run
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.15	c limits/time = 1799.95
0.09/0.15	c 
0.09/0.15	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.15	c limits/memory = 1620
0.09/0.15	c 
0.09/0.15	c # solving stops, if the given number of solutions were found (-1: no limit)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15	c limits/solutions = 1
0.09/0.15	c 
0.09/0.15	c # maximal number of separation rounds per node (-1: unlimited)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 5]
0.09/0.15	c separating/maxrounds = 1
0.09/0.15	c 
0.09/0.15	c # maximal number of separation rounds in the root node (-1: unlimited)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15	c separating/maxroundsroot = 5
0.09/0.15	c 
0.09/0.15	c # should presolving try to simplify inequalities
0.09/0.15	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15	c constraints/linear/simplifyinequalities = TRUE
0.09/0.15	c 
0.09/0.15	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.09/0.15	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.09/0.15	c constraints/knapsack/disaggregation = FALSE
0.09/0.15	c 
0.09/0.15	c # should presolving try to simplify knapsacks
0.09/0.15	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15	c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.15	c 
0.09/0.15	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15	c presolving/probing/maxrounds = 0
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/coefdiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15	c heuristics/coefdiving/maxlpiterquot = 0.075
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/coefdiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 30]
0.09/0.15	c heuristics/crossover/freq = -1
0.09/0.15	c 
0.09/0.15	c # number of nodes added to the contingent of the total nodes
0.09/0.15	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.15	c heuristics/crossover/nodesofs = 750
0.09/0.15	c 
0.09/0.15	c # number of nodes without incumbent change that heuristic should wait
0.09/0.15	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.09/0.15	c heuristics/crossover/nwaitingnodes = 100
0.09/0.15	c 
0.09/0.15	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.09/0.15	c # [type: real, range: [0,1], default: 0.1]
0.09/0.15	c heuristics/crossover/nodesquot = 0.15
0.09/0.15	c 
0.09/0.15	c # minimum percentage of integer variables that have to be fixed 
0.09/0.15	c # [type: real, range: [0,1], default: 0.666]
0.09/0.15	c heuristics/crossover/minfixingrate = 0.5
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15	c heuristics/feaspump/freq = -1
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/feaspump/maxlpiterofs = 2000
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/fracdiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15	c heuristics/fracdiving/maxlpiterquot = 0.075
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/fracdiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/guideddiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15	c heuristics/guideddiving/maxlpiterquot = 0.075
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/guideddiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15	c heuristics/intdiving/maxlpiterquot = 0.075
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/intshifting/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/linesearchdiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15	c heuristics/nlp/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15	c heuristics/objpscostdiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to total iteration number
0.09/0.15	c # [type: real, range: [0,1], default: 0.01]
0.09/0.15	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15	c heuristics/oneopt/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/pscostdiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/pscostdiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15	c heuristics/rens/freq = -1
0.09/0.15	c 
0.09/0.15	c # minimum percentage of integer variables that have to be fixable 
0.09/0.15	c # [type: real, range: [0,1], default: 0.5]
0.09/0.15	c heuristics/rens/minfixingrate = 0.3
0.09/0.15	c 
0.09/0.15	c # number of nodes added to the contingent of the total nodes
0.09/0.15	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.15	c heuristics/rens/nodesofs = 2000
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15	c heuristics/rootsoldiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.09/0.15	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15	c heuristics/rounding/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/shifting/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15	c heuristics/simplerounding/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15	c heuristics/trivial/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15	c heuristics/trysol/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/veclendiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15	c heuristics/veclendiving/maxlpiterquot = 0.075
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/veclendiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15	c heuristics/zirounding/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15	c separating/cmir/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15	c separating/flowcover/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15	c separating/rapidlearning/freq = 0
0.09/0.15	c 
0.09/0.15	c -----------------------------------------------------------------------------------------------
0.09/0.15	c start solving
0.09/0.15	c 
0.09/0.17	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.09/0.17	c   0.1s|     1 |     0 |    86 |     - |3551k|   0 |  37 | 231 |2564 | 231 |2564 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.53	c   0.4s|     1 |     0 |   106 |     - |3985k|   0 |  44 | 231 |2755 | 231 |2578 |  14 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.69/0.72	c   0.6s|     1 |     0 |   127 |     - |4566k|   0 |  42 | 231 |2755 | 231 |2582 |  18 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.99/1.03	c   0.9s|     1 |     0 |   133 |     - |4571k|   0 |  47 | 231 |2755 | 231 |2584 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.29/1.38	c   1.2s|     1 |     0 |   146 |     - |4572k|   0 |  51 | 231 |2755 | 231 |2585 |  21 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.79/1.84	c   1.7s|     1 |     0 |   173 |     - |5003k|   0 |  55 | 231 |2755 | 231 |2589 |  25 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
2.49/2.52	c   2.3s|     1 |     2 |   173 |     - |5003k|   0 |  55 | 231 |2755 | 231 |2589 |  25 |   0 |  10 | 0.000000e+00 |      --      |    Inf 
47.19/47.25	c *46.3s|   601 |     0 | 18635 |  30.8 |5340k|  29 |   - | 231 |3136 | 231 |2578 |  25 | 386 |1021 | 0.000000e+00 | 0.000000e+00 |   0.00%
47.19/47.26	c 
47.19/47.26	c SCIP Status        : problem is solved [optimal solution found]
47.19/47.26	c Solving Time (sec) : 46.32
47.19/47.26	c Solving Nodes      : 601
47.19/47.26	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
47.19/47.26	c Dual Bound         : +0.00000000000000e+00
47.19/47.26	c Gap                : 0.00 %
47.19/47.26	s SATISFIABLE
47.19/47.26	v -x221 -x211 -x201 -x191 x181 -x171 -x161 -x151 -x141 -x131 -x231 -x210 -x200 -x190 -x180 x170 -x160 -x150 -x140 -x130 -x230 -x220 
47.19/47.26	v -x199 -x189 -x179 -x169 -x159 -x149 -x139 x129 -x229 -x219 -x209 -x188 -x178 -x168 x158 -x148 -x138 -x128 -x228 -x218 x208 
47.19/47.26	v -x198 -x177 -x167 -x157 -x147 -x137 -x127 -x227 -x217 -x207 -x197 -x187 -x166 -x156 -x146 x136 -x126 -x226 -x216 -x206 -x196 
47.19/47.26	v -x186 -x176 -x155 x145 -x135 -x125 -x225 -x215 -x205 -x195 x185 -x175 -x165 -x144 -x134 -x124 x224 -x214 -x204 -x194 -x184 -x174 
47.19/47.26	v -x164 -x154 -x133 -x123 -x223 -x213 -x203 x193 -x183 -x173 -x163 -x153 -x143 -x122 -x222 x212 -x202 -x192 -x182 -x172 -x162 
47.19/47.26	v -x152 -x142 -x132 -x121 -x120 x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 
47.19/47.26	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 
47.19/47.26	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 
47.19/47.26	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 
47.19/47.26	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 
47.19/47.26	v -x1 
47.19/47.26	c SCIP Status        : problem is solved [optimal solution found]
47.19/47.26	c Solving Time       :      46.32
47.19/47.26	c Original Problem   :
47.19/47.26	c   Problem name     : HOME/instance-2667265-1276293169.opb
47.19/47.26	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
47.19/47.26	c   Constraints      : 2707 initial, 2707 maximal
47.19/47.26	c Presolved Problem  :
47.19/47.26	c   Problem name     : t_HOME/instance-2667265-1276293169.opb
47.19/47.26	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
47.19/47.26	c   Constraints      : 2564 initial, 3136 maximal
47.19/47.26	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
47.19/47.26	c   trivial          :       0.01          0          0          0          0          0          0          0          0
47.19/47.26	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
47.19/47.26	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
47.19/47.26	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
47.19/47.26	c   implics          :       0.00          0          0          0          0          0          0          0          0
47.19/47.26	c   probing          :       0.00          0          0          0          0          0          0          0          0
47.19/47.26	c   knapsack         :       0.01          0          0          0          0          0          0          0          0
47.19/47.26	c   setppc           :       0.00          0          0          0          0          0          0          0          0
47.19/47.26	c   linear           :       0.03          0          0          0          0          0        143          0          0
47.19/47.26	c   logicor          :       0.01          0          0          0          0          0          0          0          0
47.19/47.26	c   root node        :          -          0          -          -          0          -          -          -          -
47.19/47.26	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
47.19/47.26	c   integral         :          0          0          0        515          0         31        312          0          0        646
47.19/47.26	c   knapsack         :          1          5       2459          1          0         15       3205          0          0          0
47.19/47.26	c   setppc           :         22          5       2451          1          0         50       4522          0          0          0
47.19/47.26	c   linear           :          0+         5       2392          0          0          0        144          2          0          0
47.19/47.26	c   logicor          :       2541+         5       1406          1          0         15       5335          0          0          0
47.19/47.26	c   countsols        :          0          0          0          1          0          0          0          0          0          0
47.19/47.26	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
47.19/47.26	c   integral         :      36.71       0.00       0.00      36.71       0.00
47.19/47.26	c   knapsack         :       0.03       0.00       0.03       0.00       0.00
47.19/47.26	c   setppc           :       0.08       0.00       0.08       0.00       0.00
47.19/47.26	c   linear           :       0.05       0.00       0.05       0.00       0.00
47.19/47.26	c   logicor          :       0.09       0.00       0.09       0.00       0.00
47.19/47.26	c   countsols        :       0.00       0.00       0.00       0.00       0.00
47.19/47.26	c Propagators        :       Time      Calls    Cutoffs    DomReds
47.19/47.26	c   vbounds          :       0.00          1          0          0
47.19/47.26	c   rootredcost      :       0.00          0          0          0
47.19/47.26	c   pseudoobj        :       0.01          0          0          0
47.19/47.26	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
47.19/47.26	c   propagation      :       0.01         80         80        384       20.7          0        0.0          -
47.19/47.26	c   infeasible LP    :       0.08        176        169       1017       30.9          2       12.0          0
47.19/47.26	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
47.19/47.26	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
47.19/47.26	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
47.19/47.26	c   applied globally :          -          -          -        385       15.2          -          -          -
47.19/47.26	c   applied locally  :          -          -          -          1       45.0          -          -          -
47.19/47.26	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
47.19/47.26	c   cut pool         :       0.00          4          -          -         19          -    (maximal pool size: 394)
47.19/47.26	c   redcost          :       0.00        363          0          0          0          0
47.19/47.26	c   impliedbounds    :       0.00          5          0          0          0          0
47.19/47.26	c   intobj           :       0.00          0          0          0          0          0
47.19/47.26	c   cgmip            :       0.00          0          0          0          0          0
47.19/47.26	c   gomory           :       0.74          5          0          0       1006          0
47.19/47.26	c   strongcg         :       0.59          5          0          0       1395          0
47.19/47.26	c   cmir             :       0.00          0          0          0          0          0
47.19/47.26	c   flowcover        :       0.00          0          0          0          0          0
47.19/47.26	c   clique           :       0.00          5          0          0          0          0
47.19/47.26	c   zerohalf         :       0.00          0          0          0          0          0
47.19/47.26	c   mcf              :       0.00          1          0          0          0          0
47.19/47.26	c   rapidlearning    :       0.19          1          0          0          0        191
47.19/47.26	c Pricers            :       Time      Calls       Vars
47.19/47.26	c   problem variables:       0.00          0          0
47.19/47.26	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
47.19/47.26	c   relpscost        :      36.71        514         31        312          0          0        646
47.19/47.26	c   pscost           :       0.00          0          0          0          0          0          0
47.19/47.26	c   inference        :       0.00          0          0          0          0          0          0
47.19/47.26	c   mostinf          :       0.00          0          0          0          0          0          0
47.19/47.26	c   leastinf         :       0.00          0          0          0          0          0          0
47.19/47.26	c   fullstrong       :       0.00          0          0          0          0          0          0
47.19/47.26	c   allfullstrong    :       0.00          0          0          0          0          0          0
47.19/47.26	c   random           :       0.00          0          0          0          0          0          0
47.19/47.26	c Primal Heuristics  :       Time      Calls      Found
47.19/47.26	c   LP solutions     :       0.00          -          1
47.19/47.26	c   pseudo solutions :       0.00          -          0
47.19/47.26	c   trivial          :       0.00          1          0
47.19/47.26	c   simplerounding   :       0.00          0          0
47.19/47.26	c   zirounding       :       0.00          0          0
47.19/47.26	c   rounding         :       0.00          0          0
47.19/47.26	c   shifting         :       0.00          0          0
47.19/47.26	c   intshifting      :       0.00          0          0
47.19/47.26	c   oneopt           :       0.00          0          0
47.19/47.26	c   twoopt           :       0.00          0          0
47.19/47.26	c   fixandinfer      :       0.00          0          0
47.19/47.26	c   feaspump         :       0.00          0          0
47.19/47.26	c   coefdiving       :       0.00          0          0
47.19/47.26	c   pscostdiving     :       0.00          0          0
47.19/47.26	c   fracdiving       :       0.00          0          0
47.19/47.26	c   veclendiving     :       0.00          0          0
47.19/47.26	c   intdiving        :       0.00          0          0
47.19/47.26	c   actconsdiving    :       0.00          0          0
47.19/47.26	c   objpscostdiving  :       0.00          0          0
47.19/47.26	c   rootsoldiving    :       0.00          0          0
47.19/47.26	c   linesearchdiving :       0.00          0          0
47.19/47.26	c   guideddiving     :       0.00          0          0
47.19/47.26	c   octane           :       0.00          0          0
47.19/47.26	c   rens             :       0.00          0          0
47.19/47.26	c   rins             :       0.00          0          0
47.19/47.26	c   localbranching   :       0.00          0          0
47.19/47.26	c   mutation         :       0.00          0          0
47.19/47.26	c   crossover        :       0.00          0          0
47.19/47.26	c   dins             :       0.00          0          0
47.19/47.26	c   undercover       :       0.00          0          0
47.19/47.26	c   nlp              :       0.00          0          0
47.19/47.26	c   trysol           :       0.00          0          0
47.19/47.26	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
47.19/47.26	c   primal LP        :       0.00          0          0       0.00          -
47.19/47.26	c   dual LP          :       7.07        695      18635      26.81    2635.79
47.19/47.26	c   lex dual LP      :       0.00          0          0       0.00          -
47.19/47.26	c   barrier LP       :       0.00          0          0       0.00          -
47.19/47.26	c   diving/probing LP:       0.00          0          0       0.00          -
47.19/47.26	c   strong branching :      36.70       1021      98194      96.17    2675.59
47.19/47.26	c     (at root node) :          -         10       1622     162.20          -
47.19/47.26	c   conflict analysis:       0.00          0          0       0.00          -
47.19/47.26	c B&B Tree           :
47.19/47.26	c   number of runs   :          1
47.19/47.26	c   nodes            :        601
47.19/47.26	c   nodes (total)    :        601
47.19/47.26	c   nodes left       :          0
47.19/47.26	c   max depth        :         29
47.19/47.26	c   max depth (total):         29
47.19/47.26	c   backtracks       :         59 (9.8%)
47.19/47.26	c   delayed cutoffs  :         10
47.19/47.26	c   repropagations   :        740 (1098 domain reductions, 10 cutoffs)
47.19/47.26	c   avg switch length:       4.34
47.19/47.26	c   switching time   :       0.19
47.19/47.26	c Solution           :
47.19/47.26	c   Solutions found  :          1 (1 improvements)
47.19/47.26	c   First Solution   : +0.00000000000000e+00   (in run 1, after 601 nodes, 46.31 seconds, depth 17, found by <relaxation>)
47.19/47.26	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 601 nodes, 46.31 seconds, depth 17, found by <relaxation>)
47.19/47.26	c   Dual Bound       : +0.00000000000000e+00
47.19/47.26	c   Gap              :       0.00 %
47.19/47.26	c   Root Dual Bound  : +0.00000000000000e+00
47.19/47.26	c   Root Iterations  :        173
47.19/47.27	c Time complete: 47.25.

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-2667265-1276293169/watcher-2667265-1276293169 -o /tmp/evaluation-result-2667265-1276293169/solver-2667265-1276293169 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667265-1276293169.opb -t 1800 -m 1800 

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


[startup+0 s]
/proc/loadavg: 1.01 1.00 1.00 2/106 6993
/proc/meminfo: memFree=1544260/2059040 swapFree=4192956/4192956
[pid=6993] ppid=6991 vsize=6696 CPUtime=0
/proc/6993/stat : 6993 (pbscip.linux.x8) R 6991 6993 6703 0 -1 4202496 999 0 0 0 0 0 0 0 24 0 1 0 4920636 6856704 918 1992294400 4194304 8223781 140736294431392 18446744073709551615 4501360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6993/statm: 1931 927 348 984 0 944 0

[startup+0.085113 s]
/proc/loadavg: 1.01 1.00 1.00 2/106 6993
/proc/meminfo: memFree=1544260/2059040 swapFree=4192956/4192956
[pid=6993] ppid=6991 vsize=16964 CPUtime=0.07
/proc/6993/stat : 6993 (pbscip.linux.x8) R 6991 6993 6703 0 -1 4202496 3647 0 0 0 6 1 0 0 24 0 1 0 4920636 17371136 3202 1992294400 4194304 8223781 140736294431392 18446744073709551615 4914172 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6993/statm: 4241 3202 439 984 0 3254 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16964

[startup+0.101114 s]
/proc/loadavg: 1.01 1.00 1.00 2/106 6993
/proc/meminfo: memFree=1544260/2059040 swapFree=4192956/4192956
[pid=6993] ppid=6991 vsize=16236 CPUtime=0.09
/proc/6993/stat : 6993 (pbscip.linux.x8) R 6991 6993 6703 0 -1 4202496 3735 0 0 0 8 1 0 0 24 0 1 0 4920636 16625664 3033 1992294400 4194304 8223781 140736294431392 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6993/statm: 4059 3033 443 984 0 3072 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16236

[startup+0.301137 s]
/proc/loadavg: 1.01 1.00 1.00 2/106 6993
/proc/meminfo: memFree=1544260/2059040 swapFree=4192956/4192956
[pid=6993] ppid=6991 vsize=30636 CPUtime=0.29
/proc/6993/stat : 6993 (pbscip.linux.x8) R 6991 6993 6703 0 -1 4202496 9984 0 0 0 25 4 0 0 25 0 1 0 4920636 31371264 6647 1992294400 4194304 8223781 140736294431392 18446744073709551615 6205568 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6993/statm: 7659 6658 570 984 0 6672 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30636

[startup+0.70118 s]
/proc/loadavg: 1.01 1.00 1.00 2/106 6993
/proc/meminfo: memFree=1544260/2059040 swapFree=4192956/4192956
[pid=6993] ppid=6991 vsize=27200 CPUtime=0.69
/proc/6993/stat : 6993 (pbscip.linux.x8) R 6991 6993 6703 0 -1 4202496 13036 0 0 0 60 9 0 0 25 0 1 0 4920636 27852800 5963 1992294400 4194304 8223781 140736294431392 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6993/statm: 6800 5963 586 984 0 5813 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27200

[startup+1.50127 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 6994
/proc/meminfo: memFree=1522180/2059040 swapFree=4192956/4192956
[pid=6993] ppid=6991 vsize=27532 CPUtime=1.49
/proc/6993/stat : 6993 (pbscip.linux.x8) R 6991 6993 6703 0 -1 4202496 13106 0 0 0 139 10 0 0 25 0 1 0 4920636 28192768 6030 1992294400 4194304 8223781 140736294431392 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6993/statm: 6883 6030 583 984 0 5896 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27532

[startup+3.10145 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 6994
/proc/meminfo: memFree=1520940/2059040 swapFree=4192956/4192956
[pid=6993] ppid=6991 vsize=28236 CPUtime=3.09
/proc/6993/stat : 6993 (pbscip.linux.x8) R 6991 6993 6703 0 -1 4202496 14508 0 0 0 297 12 0 0 25 0 1 0 4920636 28913664 6220 1992294400 4194304 8223781 140736294431392 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6993/statm: 7059 6220 584 984 0 6072 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28236

[startup+6.3018 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 6994
/proc/meminfo: memFree=1520692/2059040 swapFree=4192956/4192956
[pid=6993] ppid=6991 vsize=28348 CPUtime=6.29
/proc/6993/stat : 6993 (pbscip.linux.x8) R 6991 6993 6703 0 -1 4202496 18222 0 0 0 613 16 0 0 25 0 1 0 4920636 29028352 6226 1992294400 4194304 8223781 140736294431392 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6993/statm: 7087 6226 584 984 0 6100 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28348

[startup+12.7015 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 6994
/proc/meminfo: memFree=1520568/2059040 swapFree=4192956/4192956
[pid=6993] ppid=6991 vsize=28236 CPUtime=12.68
/proc/6993/stat : 6993 (pbscip.linux.x8) R 6991 6993 6703 0 -1 4202496 27540 0 0 0 1243 25 0 0 25 0 1 0 4920636 28913664 6220 1992294400 4194304 8223781 140736294431392 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6993/statm: 7059 6220 584 984 0 6072 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 28236

[startup+25.5009 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6994
/proc/meminfo: memFree=1520444/2059040 swapFree=4192956/4192956
[pid=6993] ppid=6991 vsize=28352 CPUtime=25.48
/proc/6993/stat : 6993 (pbscip.linux.x8) R 6991 6993 6703 0 -1 4202496 49688 0 0 0 2502 46 0 0 25 0 1 0 4920636 29032448 6233 1992294400 4194304 8223781 140736294431392 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6993/statm: 7088 6233 586 984 0 6101 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28352

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

[startup+38.3013 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6994
/proc/meminfo: memFree=1520444/2059040 swapFree=4192956/4192956
[pid=6993] ppid=6991 vsize=28340 CPUtime=38.28
/proc/6993/stat : 6993 (pbscip.linux.x8) R 6991 6993 6703 0 -1 4202496 71697 0 0 0 3762 66 0 0 25 0 1 0 4920636 29020160 6232 1992294400 4194304 8223781 140736294431392 18446744073709551615 6570019 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6993/statm: 7085 6232 586 984 0 6098 0
Current children cumulated CPU time (s) 38.28
Current children cumulated vsize (KiB) 28340

[startup+41.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6994
/proc/meminfo: memFree=1520444/2059040 swapFree=4192956/4192956
[pid=6993] ppid=6991 vsize=28464 CPUtime=41.48
/proc/6993/stat : 6993 (pbscip.linux.x8) R 6991 6993 6703 0 -1 4202496 79664 0 0 0 4076 72 0 0 25 0 1 0 4920636 29147136 6281 1992294400 4194304 8223781 140736294431392 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6993/statm: 7116 6281 587 984 0 6129 0
Current children cumulated CPU time (s) 41.48
Current children cumulated vsize (KiB) 28464

[startup+44.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6994
/proc/meminfo: memFree=1520196/2059040 swapFree=4192956/4192956
[pid=6993] ppid=6991 vsize=28824 CPUtime=44.68
/proc/6993/stat : 6993 (pbscip.linux.x8) R 6991 6993 6703 0 -1 4202496 88322 0 0 0 4388 80 0 0 25 0 1 0 4920636 29515776 6351 1992294400 4194304 8223781 140736294431392 18446744073709551615 6569897 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6993/statm: 7206 6351 587 984 0 6219 0
Current children cumulated CPU time (s) 44.68
Current children cumulated vsize (KiB) 28824

[startup+46.3012 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6994
/proc/meminfo: memFree=1520196/2059040 swapFree=4192956/4192956
[pid=6993] ppid=6991 vsize=28612 CPUtime=46.27
/proc/6993/stat : 6993 (pbscip.linux.x8) R 6991 6993 6703 0 -1 4202496 92157 0 0 0 4544 83 0 0 25 0 1 0 4920636 29298688 6318 1992294400 4194304 8223781 140736294431392 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6993/statm: 7153 6318 587 984 0 6166 0
Current children cumulated CPU time (s) 46.27
Current children cumulated vsize (KiB) 28612

[startup+46.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6994
/proc/meminfo: memFree=1520196/2059040 swapFree=4192956/4192956
[pid=6993] ppid=6991 vsize=28612 CPUtime=46.68
/proc/6993/stat : 6993 (pbscip.linux.x8) R 6991 6993 6703 0 -1 4202496 93383 0 0 0 4583 85 0 0 25 0 1 0 4920636 29298688 6318 1992294400 4194304 8223781 140736294431392 18446744073709551615 6569888 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6993/statm: 7153 6318 587 984 0 6166 0
Current children cumulated CPU time (s) 46.68
Current children cumulated vsize (KiB) 28612

[startup+47.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6994
/proc/meminfo: memFree=1520196/2059040 swapFree=4192956/4192956
[pid=6993] ppid=6991 vsize=28780 CPUtime=47.07
/proc/6993/stat : 6993 (pbscip.linux.x8) R 6991 6993 6703 0 -1 4202496 94215 0 0 0 4622 85 0 0 25 0 1 0 4920636 29470720 6348 1992294400 4194304 8223781 140736294431392 18446744073709551615 6570019 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6993/statm: 7195 6348 587 984 0 6208 0
Current children cumulated CPU time (s) 47.07
Current children cumulated vsize (KiB) 28780

[startup+47.2013 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6994
/proc/meminfo: memFree=1520196/2059040 swapFree=4192956/4192956
[pid=6993] ppid=6991 vsize=28728 CPUtime=47.19
/proc/6993/stat : 6993 (pbscip.linux.x8) R 6991 6993 6703 0 -1 4202496 94519 0 0 0 4633 86 0 0 25 0 1 0 4920636 29417472 6347 1992294400 4194304 8223781 140736294431392 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6993/statm: 7182 6347 587 984 0 6195 0
Current children cumulated CPU time (s) 47.19
Current children cumulated vsize (KiB) 28728

Child status: 0
Real time (s): 47.2778
CPU time (s): 47.2628
CPU user time (s): 46.3969
CPU system time (s): 0.865868
CPU usage (%): 99.9684
Max. virtual memory (cumulated for all children) (KiB): 36028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 46.3969
system time used= 0.865868
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 94624
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 61

runsolver used 0.077988 second user time and 0.242963 second system time

The end

Launcher Data 

Begin job on node005 at 2010-06-11 23:52:49
IDJOB=2667265
IDBENCH=1305
IDSOLVER=1169
FILE ID=node005/2667265-1276293169
PBS_JOBID= 11173113
Free space on /tmp= 62532 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.2 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-t3002.11tsp11.1900547416.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-2667265-1276293169/watcher-2667265-1276293169 -o /tmp/evaluation-result-2667265-1276293169/solver-2667265-1276293169 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667265-1276293169.opb -t 1800 -m 1800

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

MD5SUM BENCH= b3be50396cebacd2fb0dd8b51b7d346c
RANDOM SEED=1184925846

node005.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		: 3000.246
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	: 6000.49
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		: 3000.246
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:       1544664 kB
Buffers:         74348 kB
Cached:         312728 kB
SwapCached:          0 kB
Active:         175504 kB
Inactive:       270796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1544664 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4632 kB
Writeback:           0 kB
AnonPages:       59260 kB
Mapped:          15408 kB
Slab:            46264 kB
PageTables:       4072 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182564 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= 62528 MiB
End job on node005 at 2010-06-11 23:53:36