Trace number 2667280

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 48.0707 48.0912

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900553606.opb
MD5SUM1d57a3bf328c0fbd59220c10cecd33cc
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 benchmark3.02154
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 663
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 1.2.1.2 [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-2667280-1276299649.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
0.09/0.15	c presolving (3 rounds):
0.09/0.15	c  0 deleted vars, 143 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.15	c  242 implications, 22 cliques
0.09/0.15	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2564 constraints
0.09/0.15	c       1 constraints of type <knapsack>
0.09/0.15	c      22 constraints of type <setppc>
0.09/0.15	c    2541 constraints of type <logicor>
0.09/0.15	c transformed objective value is always integral (scale: 1)
0.09/0.15	c Presolving Time: 0.07
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 |   103 |     - |3952k|   0 |  41 | 231 |2721 | 231 |2576 |  12 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.69/0.74	c   0.6s|     1 |     0 |   125 |     - |4564k|   0 |  48 | 231 |2721 | 231 |2582 |  18 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.99/1.07	c   0.9s|     1 |     0 |   146 |     - |4570k|   0 |  53 | 231 |2721 | 231 |2587 |  23 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.39/1.46	c   1.3s|     1 |     0 |   156 |     - |4572k|   0 |  52 | 231 |2721 | 231 |2589 |  25 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.79/1.85	c   1.7s|     1 |     0 |   161 |     - |4572k|   0 |  54 | 231 |2721 | 231 |2590 |  26 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
2.49/2.52	c   2.4s|     1 |     2 |   161 |     - |4573k|   0 |  54 | 231 |2721 | 231 |2590 |  26 |   0 |  10 | 0.000000e+00 |      --      |    Inf 
47.97/48.07	c *47.4s|  1499 |     0 | 35723 |  23.7 |5070k|  31 |   - | 231 |3543 | 231 |2579 |  26 | 839 |1555 | 0.000000e+00 | 0.000000e+00 |   0.00%
47.97/48.07	c 
47.97/48.07	c SCIP Status        : problem is solved [optimal solution found]
47.97/48.07	c Solving Time (sec) : 47.42
47.97/48.07	c Solving Nodes      : 1499
47.97/48.07	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
47.97/48.07	c Dual Bound         : +0.00000000000000e+00
47.97/48.07	c Gap                : 0.00 %
47.97/48.07	s SATISFIABLE
47.97/48.07	v -x221 -x211 -x201 -x191 -x181 -x171 -x161 -x151 -x141 x131 -x231 -x210 -x200 -x190 -x180 -x170 -x160 -x150 x140 -x130 -x230 -x220 
47.97/48.07	v -x199 x189 -x179 -x169 -x159 -x149 -x139 -x129 -x229 -x219 -x209 -x188 -x178 -x168 -x158 x148 -x138 -x128 -x228 -x218 -x208 
47.97/48.07	v -x198 -x177 -x167 x157 -x147 -x137 -x127 -x227 x217 -x207 -x197 -x187 -x166 -x156 -x146 -x136 -x126 -x226 -x216 -x206 x196 
47.97/48.07	v -x186 -x176 -x155 -x145 -x135 -x125 x225 -x215 -x205 -x195 -x185 -x175 -x165 -x144 -x134 -x124 -x224 -x214 x204 -x194 -x184 -x174 
47.97/48.07	v -x164 -x154 -x133 -x123 -x223 -x213 -x203 -x193 -x183 -x173 x163 -x153 -x143 -x122 -x222 -x212 -x202 -x192 -x182 x172 -x162 
47.97/48.07	v -x152 -x142 -x132 x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 
47.97/48.07	v -x103 -x102 -x101 x100 -x99 -x98 -x97 -x96 -x95 x94 -x93 -x92 -x91 -x90 -x89 -x88 x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 
47.97/48.07	v -x79 -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 x60 -x59 -x58 -x57 -x56 -x55 -x54 
47.97/48.07	v -x53 x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 x36 -x35 -x34 -x33 -x32 x31 -x30 -x29 
47.97/48.07	v -x28 -x27 -x26 -x25 -x24 -x23 -x22 -x11 -x21 -x10 -x20 -x9 -x19 -x8 x18 -x7 -x17 -x6 -x16 -x5 -x15 x4 -x14 -x3 -x13 -x2 -x12 
47.97/48.07	v -x1 
47.97/48.07	c SCIP Status        : problem is solved [optimal solution found]
47.97/48.07	c Solving Time       :      47.42
47.97/48.07	c Original Problem   :
47.97/48.07	c   Problem name     : HOME/instance-2667280-1276299649.opb
47.97/48.07	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
47.97/48.07	c   Constraints      : 2707 initial, 2707 maximal
47.97/48.07	c Presolved Problem  :
47.97/48.07	c   Problem name     : t_HOME/instance-2667280-1276299649.opb
47.97/48.07	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
47.97/48.07	c   Constraints      : 2564 initial, 3543 maximal
47.97/48.07	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
47.97/48.07	c   trivial          :       0.00          0          0          0          0          0          0          0          0
47.97/48.07	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
47.97/48.07	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
47.97/48.07	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
47.97/48.07	c   implics          :       0.00          0          0          0          0          0          0          0          0
47.97/48.07	c   probing          :       0.00          0          0          0          0          0          0          0          0
47.97/48.07	c   knapsack         :       0.00          0          0          0          0          0          0          0          0
47.97/48.07	c   setppc           :       0.00          0          0          0          0          0          0          0          0
47.97/48.07	c   linear           :       0.02          0          0          0          0          0        143          0          0
47.97/48.07	c   logicor          :       0.03          0          0          0          0          0          0          0          0
47.97/48.07	c   root node        :          -          0          -          -          0          -          -          -          -
47.97/48.07	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
47.97/48.07	c   integral         :          0          0          0       1040          0         33        561          0          0       1540
47.97/48.07	c   knapsack         :          1          5       4850          1          0         21       2904          0          0          0
47.97/48.07	c   setppc           :         22          5       4835          0          0         50       8035          0          0          0
47.97/48.07	c   linear           :          0+         5       4502          0          0          1         29          6          0          0
47.97/48.07	c   logicor          :       2541+         5       3216          1          0         30      11975          0          0          0
47.97/48.07	c   countsols        :          0          0          0          1          0          0          0          0          0          0
47.97/48.07	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
47.97/48.07	c   integral         :      31.27       0.00       0.00      31.27       0.00
47.97/48.07	c   knapsack         :       0.02       0.00       0.02       0.00       0.00
47.97/48.07	c   setppc           :       0.12       0.00       0.12       0.00       0.00
47.97/48.07	c   linear           :       0.07       0.00       0.07       0.00       0.00
47.97/48.07	c   logicor          :       0.28       0.00       0.28       0.00       0.00
47.97/48.07	c   countsols        :       0.00       0.00       0.00       0.00       0.00
47.97/48.07	c Propagators        :       Time      Calls    Cutoffs    DomReds
47.97/48.07	c   vbounds          :       0.00          1          0          0
47.97/48.07	c   rootredcost      :       0.00          0          0          0
47.97/48.07	c   pseudoobj        :       0.01          0          0          0
47.97/48.07	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
47.97/48.07	c   propagation      :       0.02        102        102        600       19.1          2       20.5          -
47.97/48.07	c   infeasible LP    :       0.23        608        518       3627       34.8          3       17.3          0
47.97/48.07	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
47.97/48.07	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
47.97/48.07	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
47.97/48.07	c   applied globally :          -          -          -        836       15.1          -          -          -
47.97/48.07	c   applied locally  :          -          -          -          3       50.0          -          -          -
47.97/48.07	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
47.97/48.07	c   cut pool         :       0.00          4          -          -        126          -    (maximal pool size: 324)
47.97/48.07	c   redcost          :       0.02        823          0          0          0          0
47.97/48.07	c   impliedbounds    :       0.00          5          0          0          0          0
47.97/48.07	c   intobj           :       0.00          0          0          0          0          0
47.97/48.07	c   cgmip            :       0.00          0          0          0          0          0
47.97/48.07	c   gomory           :       0.78          5          0          0       1144          0
47.97/48.07	c   strongcg         :       0.60          5          0          0       1144          0
47.97/48.07	c   cmir             :       0.00          0          0          0          0          0
47.97/48.07	c   flowcover        :       0.00          0          0          0          0          0
47.97/48.07	c   clique           :       0.00          5          0          0          0          0
47.97/48.07	c   zerohalf         :       0.00          0          0          0          0          0
47.97/48.07	c   mcf              :       0.00          1          0          0          0          0
47.97/48.07	c   rapidlearning    :       0.20          1          0          0          0        157
47.97/48.07	c Pricers            :       Time      Calls       Vars
47.97/48.07	c   problem variables:       0.00          0          0
47.97/48.07	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
47.97/48.07	c   relpscost        :      31.27       1039         33        561          0          0       1540
47.97/48.07	c   pscost           :       0.00          0          0          0          0          0          0
47.97/48.07	c   inference        :       0.00          0          0          0          0          0          0
47.97/48.07	c   mostinf          :       0.00          0          0          0          0          0          0
47.97/48.07	c   leastinf         :       0.00          0          0          0          0          0          0
47.97/48.07	c   fullstrong       :       0.00          0          0          0          0          0          0
47.97/48.07	c   allfullstrong    :       0.00          0          0          0          0          0          0
47.97/48.07	c   random           :       0.00          0          0          0          0          0          0
47.97/48.07	c Primal Heuristics  :       Time      Calls      Found
47.97/48.07	c   LP solutions     :       0.00          -          1
47.97/48.07	c   pseudo solutions :       0.00          -          0
47.97/48.07	c   trivial          :       0.00          1          0
47.97/48.07	c   simplerounding   :       0.00          0          0
47.97/48.07	c   zirounding       :       0.00          0          0
47.97/48.07	c   rounding         :       0.00          0          0
47.97/48.07	c   shifting         :       0.00          0          0
47.97/48.07	c   intshifting      :       0.00          0          0
47.97/48.07	c   oneopt           :       0.00          0          0
47.97/48.07	c   twoopt           :       0.00          0          0
47.97/48.07	c   fixandinfer      :       0.00          0          0
47.97/48.07	c   feaspump         :       0.00          0          0
47.97/48.07	c   coefdiving       :       0.00          0          0
47.97/48.07	c   pscostdiving     :       0.00          0          0
47.97/48.07	c   fracdiving       :       0.00          0          0
47.97/48.07	c   veclendiving     :       0.00          0          0
47.97/48.07	c   intdiving        :       0.00          0          0
47.97/48.07	c   actconsdiving    :       0.00          0          0
47.97/48.07	c   objpscostdiving  :       0.00          0          0
47.97/48.07	c   rootsoldiving    :       0.00          0          0
47.97/48.07	c   linesearchdiving :       0.00          0          0
47.97/48.07	c   guideddiving     :       0.00          0          0
47.97/48.07	c   octane           :       0.00          0          0
47.97/48.07	c   rens             :       0.00          0          0
47.97/48.07	c   rins             :       0.00          0          0
47.97/48.07	c   localbranching   :       0.00          0          0
47.97/48.07	c   mutation         :       0.00          0          0
47.97/48.07	c   crossover        :       0.00          0          0
47.97/48.07	c   dins             :       0.00          0          0
47.97/48.07	c   undercover       :       0.00          0          0
47.97/48.07	c   nlp              :       0.00          0          0
47.97/48.07	c   trysol           :       0.00          0          0
47.97/48.07	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
47.97/48.07	c   primal LP        :       0.00          0          0       0.00          -
47.97/48.07	c   dual LP          :      12.66       1652      35723      21.62    2821.72
47.97/48.07	c   lex dual LP      :       0.00          0          0       0.00          -
47.97/48.07	c   barrier LP       :       0.00          0          0       0.00          -
47.97/48.07	c   diving/probing LP:       0.00          0          0       0.00          -
47.97/48.07	c   strong branching :      31.24       1555      86810      55.83    2778.81
47.97/48.07	c     (at root node) :          -         10       1618     161.80          -
47.97/48.07	c   conflict analysis:       0.00          0          0       0.00          -
47.97/48.07	c B&B Tree           :
47.97/48.07	c   number of runs   :          1
47.97/48.07	c   nodes            :       1499
47.97/48.07	c   nodes (total)    :       1499
47.97/48.07	c   nodes left       :          0
47.97/48.07	c   max depth        :         31
47.97/48.07	c   max depth (total):         31
47.97/48.07	c   backtracks       :        220 (14.7%)
47.97/48.07	c   delayed cutoffs  :         15
47.97/48.07	c   repropagations   :       1092 (2448 domain reductions, 15 cutoffs)
47.97/48.07	c   avg switch length:       3.15
47.97/48.07	c   switching time   :       0.23
47.97/48.07	c Solution           :
47.97/48.07	c   Solutions found  :          1 (1 improvements)
47.97/48.07	c   First Solution   : +0.00000000000000e+00   (in run 1, after 1499 nodes, 47.42 seconds, depth 19, found by <relaxation>)
47.97/48.07	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 1499 nodes, 47.42 seconds, depth 19, found by <relaxation>)
47.97/48.07	c   Dual Bound       : +0.00000000000000e+00
47.97/48.07	c   Gap              :       0.00 %
47.97/48.07	c   Root Dual Bound  : +0.00000000000000e+00
47.97/48.07	c   Root Iterations  :        161
47.97/48.09	c Time complete: 48.06.

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-2667280-1276299649/watcher-2667280-1276299649 -o /tmp/evaluation-result-2667280-1276299649/solver-2667280-1276299649 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667280-1276299649.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: 1.13 1.33 1.16 2/106 6564
/proc/meminfo: memFree=1535436/2059040 swapFree=4192956/4192956
[pid=6564] ppid=6562 vsize=7724 CPUtime=0
/proc/6564/stat : 6564 (pbscip.linux.x8) R 6562 6564 5972 0 -1 4202496 1033 0 0 0 0 0 0 0 23 0 1 0 5568882 7909376 952 1992294400 4194304 8223781 140736377450416 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6564/statm: 1931 961 348 984 0 944 0

[startup+0.10181 s]
/proc/loadavg: 1.13 1.33 1.16 2/106 6564
/proc/meminfo: memFree=1535436/2059040 swapFree=4192956/4192956
[pid=6564] ppid=6562 vsize=16228 CPUtime=0.09
/proc/6564/stat : 6564 (pbscip.linux.x8) R 6562 6564 5972 0 -1 4202496 3734 0 0 0 8 1 0 0 25 0 1 0 5568882 16617472 3032 1992294400 4194304 8223781 140736377450416 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6564/statm: 4094 3034 443 984 0 3107 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16228

[startup+0.201822 s]
/proc/loadavg: 1.13 1.33 1.16 2/106 6564
/proc/meminfo: memFree=1535436/2059040 swapFree=4192956/4192956
[pid=6564] ppid=6562 vsize=21576 CPUtime=0.19
/proc/6564/stat : 6564 (pbscip.linux.x8) R 6562 6564 5972 0 -1 4202496 7819 0 0 0 16 3 0 0 25 0 1 0 5568882 22093824 4491 1992294400 4194304 8223781 140736377450416 18446744073709551615 6044390 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6564/statm: 5394 4491 553 984 0 4407 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 21576

[startup+0.300834 s]
/proc/loadavg: 1.13 1.33 1.16 2/106 6564
/proc/meminfo: memFree=1535436/2059040 swapFree=4192956/4192956
[pid=6564] ppid=6562 vsize=30164 CPUtime=0.29
/proc/6564/stat : 6564 (pbscip.linux.x8) R 6562 6564 5972 0 -1 4202496 9918 0 0 0 25 4 0 0 25 0 1 0 5568882 30887936 6580 1992294400 4194304 8223781 140736377450416 18446744073709551615 7256940 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6564/statm: 7541 6580 570 984 0 6554 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30164

[startup+0.70088 s]
/proc/loadavg: 1.13 1.33 1.16 2/106 6564
/proc/meminfo: memFree=1535436/2059040 swapFree=4192956/4192956
[pid=6564] ppid=6562 vsize=27272 CPUtime=0.69
/proc/6564/stat : 6564 (pbscip.linux.x8) R 6562 6564 5972 0 -1 4202496 13037 0 0 0 62 7 0 0 25 0 1 0 5568882 27926528 5971 1992294400 4194304 8223781 140736377450416 18446744073709551615 6055431 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6564/statm: 6818 5971 583 984 0 5831 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27272

[startup+1.50097 s]
/proc/loadavg: 1.13 1.33 1.16 2/107 6565
/proc/meminfo: memFree=1513232/2059040 swapFree=4192956/4192956
[pid=6564] ppid=6562 vsize=27604 CPUtime=1.49
/proc/6564/stat : 6564 (pbscip.linux.x8) R 6562 6564 5972 0 -1 4202496 13104 0 0 0 141 8 0 0 25 0 1 0 5568882 28266496 6038 1992294400 4194304 8223781 140736377450416 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6564/statm: 6901 6038 583 984 0 5914 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27604

[startup+3.10116 s]
/proc/loadavg: 1.12 1.32 1.16 2/107 6565
/proc/meminfo: memFree=1512984/2059040 swapFree=4192956/4192956
[pid=6564] ppid=6562 vsize=27604 CPUtime=3.09
/proc/6564/stat : 6564 (pbscip.linux.x8) R 6562 6564 5972 0 -1 4202496 13117 0 0 0 300 9 0 0 25 0 1 0 5568882 28266496 6051 1992294400 4194304 8223781 140736377450416 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6564/statm: 6901 6051 584 984 0 5914 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27604

[startup+6.30054 s]
/proc/loadavg: 1.12 1.32 1.16 2/107 6565
/proc/meminfo: memFree=1512868/2059040 swapFree=4192956/4192956
[pid=6564] ppid=6562 vsize=27604 CPUtime=6.29
/proc/6564/stat : 6564 (pbscip.linux.x8) R 6562 6564 5972 0 -1 4202496 13121 0 0 0 616 13 0 0 25 0 1 0 5568882 28266496 6054 1992294400 4194304 8223781 140736377450416 18446744073709551615 6483014 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6564/statm: 6901 6054 586 984 0 5914 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27604

[startup+12.7003 s]
/proc/loadavg: 1.10 1.31 1.16 2/107 6567
/proc/meminfo: memFree=1512744/2059040 swapFree=4192956/4192956
[pid=6564] ppid=6562 vsize=27648 CPUtime=12.68
/proc/6564/stat : 6564 (pbscip.linux.x8) R 6562 6564 5972 0 -1 4202496 13132 0 0 0 1249 19 0 0 25 0 1 0 5568882 28311552 6064 1992294400 4194304 8223781 140736377450416 18446744073709551615 6250718 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6564/statm: 6912 6064 586 984 0 5925 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 27648

[startup+25.5008 s]
/proc/loadavg: 1.08 1.30 1.16 2/107 6567
/proc/meminfo: memFree=1512744/2059040 swapFree=4192956/4192956
[pid=6564] ppid=6562 vsize=27648 CPUtime=25.48
/proc/6564/stat : 6564 (pbscip.linux.x8) R 6562 6564 5972 0 -1 4202496 13132 0 0 0 2516 32 0 0 25 0 1 0 5568882 28311552 6064 1992294400 4194304 8223781 140736377450416 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6564/statm: 6912 6064 586 984 0 5925 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27648

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

[startup+25.6018 s]
/proc/loadavg: 1.08 1.30 1.16 2/107 6567
/proc/meminfo: memFree=1512744/2059040 swapFree=4192956/4192956
[pid=6564] ppid=6562 vsize=27648 CPUtime=25.58
/proc/6564/stat : 6564 (pbscip.linux.x8) R 6562 6564 5972 0 -1 4202496 13132 0 0 0 2526 32 0 0 25 0 1 0 5568882 28311552 6064 1992294400 4194304 8223781 140736377450416 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6564/statm: 6912 6064 586 984 0 5925 0
Current children cumulated CPU time (s) 25.58
Current children cumulated vsize (KiB) 27648

[startup+38.4003 s]
/proc/loadavg: 1.06 1.28 1.16 2/107 6567
/proc/meminfo: memFree=1512744/2059040 swapFree=4192956/4192956
[pid=6564] ppid=6562 vsize=27648 CPUtime=38.37
/proc/6564/stat : 6564 (pbscip.linux.x8) R 6562 6564 5972 0 -1 4202496 13171 0 0 0 3792 45 0 0 25 0 1 0 5568882 28311552 6068 1992294400 4194304 8223781 140736377450416 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6564/statm: 6912 6068 587 984 0 5925 0
Current children cumulated CPU time (s) 38.37
Current children cumulated vsize (KiB) 27648

[startup+44.8011 s]
/proc/loadavg: 1.06 1.28 1.15 2/107 6567
/proc/meminfo: memFree=1512620/2059040 swapFree=4192956/4192956
[pid=6564] ppid=6562 vsize=27648 CPUtime=44.77
/proc/6564/stat : 6564 (pbscip.linux.x8) R 6562 6564 5972 0 -1 4202496 13388 0 0 0 4424 53 0 0 25 0 1 0 5568882 28311552 6086 1992294400 4194304 8223781 140736377450416 18446744073709551615 6568482 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6564/statm: 6912 6086 587 984 0 5925 0
Current children cumulated CPU time (s) 44.77
Current children cumulated vsize (KiB) 27648

[startup+46.4002 s]
/proc/loadavg: 1.05 1.27 1.15 2/107 6567
/proc/meminfo: memFree=1512620/2059040 swapFree=4192956/4192956
[pid=6564] ppid=6562 vsize=27648 CPUtime=46.37
/proc/6564/stat : 6564 (pbscip.linux.x8) R 6562 6564 5972 0 -1 4202496 13430 0 0 0 4582 55 0 0 25 0 1 0 5568882 28311552 6086 1992294400 4194304 8223781 140736377450416 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6564/statm: 6912 6086 587 984 0 5925 0
Current children cumulated CPU time (s) 46.37
Current children cumulated vsize (KiB) 27648

[startup+47.2003 s]
/proc/loadavg: 1.05 1.27 1.15 2/107 6567
/proc/meminfo: memFree=1512620/2059040 swapFree=4192956/4192956
[pid=6564] ppid=6562 vsize=27648 CPUtime=47.17
/proc/6564/stat : 6564 (pbscip.linux.x8) R 6562 6564 5972 0 -1 4202496 13504 0 0 0 4661 56 0 0 25 0 1 0 5568882 28311552 6086 1992294400 4194304 8223781 140736377450416 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6564/statm: 6912 6086 587 984 0 5925 0
Current children cumulated CPU time (s) 47.17
Current children cumulated vsize (KiB) 27648

[startup+47.6004 s]
/proc/loadavg: 1.05 1.27 1.15 2/107 6567
/proc/meminfo: memFree=1512620/2059040 swapFree=4192956/4192956
[pid=6564] ppid=6562 vsize=27648 CPUtime=47.57
/proc/6564/stat : 6564 (pbscip.linux.x8) R 6562 6564 5972 0 -1 4202496 13534 0 0 0 4701 56 0 0 25 0 1 0 5568882 28311552 6086 1992294400 4194304 8223781 140736377450416 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6564/statm: 6912 6086 587 984 0 5925 0
Current children cumulated CPU time (s) 47.57
Current children cumulated vsize (KiB) 27648

[startup+48.0004 s]
/proc/loadavg: 1.05 1.27 1.15 2/107 6567
/proc/meminfo: memFree=1512620/2059040 swapFree=4192956/4192956
[pid=6564] ppid=6562 vsize=27648 CPUtime=47.97
/proc/6564/stat : 6564 (pbscip.linux.x8) R 6562 6564 5972 0 -1 4202496 13556 0 0 0 4740 57 0 0 25 0 1 0 5568882 28311552 6086 1992294400 4194304 8223781 140736377450416 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6564/statm: 6912 6086 587 984 0 5925 0
Current children cumulated CPU time (s) 47.97
Current children cumulated vsize (KiB) 27648

Child status: 0
Real time (s): 48.0912
CPU time (s): 48.0707
CPU user time (s): 47.4918
CPU system time (s): 0.578911
CPU usage (%): 99.9574
Max. virtual memory (cumulated for all children) (KiB): 36100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 47.4918
system time used= 0.578911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13566
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 191

runsolver used 0.088986 second user time and 0.231964 second system time

The end

Launcher Data 

Begin job on node001 at 2010-06-12 01:40:49
IDJOB=2667280
IDBENCH=1322
IDSOLVER=1169
FILE ID=node001/2667280-1276299649
PBS_JOBID= 11173120
Free space on /tmp= 62364 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-t3002.11tsp11.1900553606.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-2667280-1276299649/watcher-2667280-1276299649 -o /tmp/evaluation-result-2667280-1276299649/solver-2667280-1276299649 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667280-1276299649.opb -t 1800 -m 1800

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

MD5SUM BENCH= 1d57a3bf328c0fbd59220c10cecd33cc
RANDOM SEED=688652691

node001.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		: 3000.202
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	: 6000.40
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		: 3000.202
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:       1535840 kB
Buffers:         78568 kB
Cached:         316312 kB
SwapCached:          0 kB
Active:         178340 kB
Inactive:       275932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1535840 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4584 kB
Writeback:          32 kB
AnonPages:       59428 kB
Mapped:          15368 kB
Slab:            47048 kB
PageTables:       3980 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181812 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= 62360 MiB
End job on node001 at 2010-06-12 01:41:37