Trace number 2665850

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
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solverSAT 51.0422 51.0643

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: Clp 1.11.1] [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-2665850-1276299597.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:
0.09/0.11	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: 0.07
0.09/0.14	c - non default parameters ----------------------------------------------------------------------
0.09/0.14	c # SCIP version 1.2.1.2
0.09/0.14	c 
0.09/0.14	c # frequency for displaying node information lines
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.14	c display/freq = 10000
0.09/0.14	c 
0.09/0.14	c # maximal time in seconds to run
0.09/0.14	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.14	c limits/time = 1799.95
0.09/0.14	c 
0.09/0.14	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.14	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.14	c limits/memory = 1620
0.09/0.14	c 
0.09/0.14	c # solving stops, if the given number of solutions were found (-1: no limit)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.14	c limits/solutions = 1
0.09/0.14	c 
0.09/0.14	c # maximal number of separation rounds per node (-1: unlimited)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 5]
0.09/0.14	c separating/maxrounds = 1
0.09/0.14	c 
0.09/0.14	c # maximal number of separation rounds in the root node (-1: unlimited)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.14	c separating/maxroundsroot = 5
0.09/0.14	c 
0.09/0.14	c # should presolving try to simplify inequalities
0.09/0.14	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.14	c constraints/linear/simplifyinequalities = TRUE
0.09/0.14	c 
0.09/0.14	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.09/0.14	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.09/0.14	c constraints/knapsack/disaggregation = FALSE
0.09/0.14	c 
0.09/0.14	c # should presolving try to simplify knapsacks
0.09/0.14	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.14	c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.14	c 
0.09/0.14	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.14	c presolving/probing/maxrounds = 0
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.14	c heuristics/coefdiving/freq = -1
0.09/0.14	c 
0.09/0.14	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.14	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.14	c heuristics/coefdiving/maxlpiterquot = 0.075
0.09/0.14	c 
0.09/0.14	c # additional number of allowed LP iterations
0.09/0.14	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.14	c heuristics/coefdiving/maxlpiterofs = 1500
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 30]
0.09/0.14	c heuristics/crossover/freq = -1
0.09/0.14	c 
0.09/0.14	c # number of nodes added to the contingent of the total nodes
0.09/0.14	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.14	c heuristics/crossover/nodesofs = 750
0.09/0.14	c 
0.09/0.14	c # number of nodes without incumbent change that heuristic should wait
0.09/0.14	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.09/0.14	c heuristics/crossover/nwaitingnodes = 100
0.09/0.14	c 
0.09/0.14	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.09/0.14	c # [type: real, range: [0,1], default: 0.1]
0.09/0.14	c heuristics/crossover/nodesquot = 0.15
0.09/0.14	c 
0.09/0.14	c # minimum percentage of integer variables that have to be fixed 
0.09/0.14	c # [type: real, range: [0,1], default: 0.666]
0.09/0.14	c heuristics/crossover/minfixingrate = 0.5
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.14	c heuristics/feaspump/freq = -1
0.09/0.14	c 
0.09/0.14	c # additional number of allowed LP iterations
0.09/0.14	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.14	c heuristics/feaspump/maxlpiterofs = 2000
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.14	c heuristics/fracdiving/freq = -1
0.09/0.14	c 
0.09/0.14	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.14	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.14	c heuristics/fracdiving/maxlpiterquot = 0.075
0.09/0.14	c 
0.09/0.14	c # additional number of allowed LP iterations
0.09/0.14	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.14	c heuristics/fracdiving/maxlpiterofs = 1500
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.14	c heuristics/guideddiving/freq = -1
0.09/0.14	c 
0.09/0.14	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.14	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.14	c heuristics/guideddiving/maxlpiterquot = 0.075
0.09/0.14	c 
0.09/0.14	c # additional number of allowed LP iterations
0.09/0.14	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.14	c heuristics/guideddiving/maxlpiterofs = 1500
0.09/0.14	c 
0.09/0.14	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.14	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.14	c heuristics/intdiving/maxlpiterquot = 0.075
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.14	c heuristics/intshifting/freq = -1
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.14	c heuristics/linesearchdiving/freq = -1
0.09/0.14	c 
0.09/0.14	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.14	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.14	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.09/0.14	c 
0.09/0.14	c # additional number of allowed LP iterations
0.09/0.14	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.14	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.14	c heuristics/nlp/freq = -1
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.14	c heuristics/objpscostdiving/freq = -1
0.09/0.14	c 
0.09/0.14	c # maximal fraction of diving LP iterations compared to total iteration number
0.09/0.14	c # [type: real, range: [0,1], default: 0.01]
0.09/0.14	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.09/0.14	c 
0.09/0.14	c # additional number of allowed LP iterations
0.09/0.14	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.14	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.14	c heuristics/oneopt/freq = -1
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.14	c heuristics/pscostdiving/freq = -1
0.09/0.14	c 
0.09/0.14	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.14	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.14	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.09/0.14	c 
0.09/0.14	c # additional number of allowed LP iterations
0.09/0.14	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.14	c heuristics/pscostdiving/maxlpiterofs = 1500
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.14	c heuristics/rens/freq = -1
0.09/0.14	c 
0.09/0.14	c # minimum percentage of integer variables that have to be fixable 
0.09/0.15	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 |    79 |     - |3551k|   0 |  37 | 231 |2564 | 231 |2564 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.48	c   0.4s|     1 |     0 |   114 |     - |3891k|   0 |  44 | 231 |2721 | 231 |2576 |  12 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.59/0.64	c   0.5s|     1 |     0 |   180 |     - |4491k|   0 |  61 | 231 |2721 | 231 |2586 |  22 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.99/1.04	c   0.9s|     1 |     0 |   375 |     - |4553k|   0 |  61 | 231 |2721 | 231 |2590 |  26 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.69/1.73	c   1.6s|     1 |     0 |  1121 |     - |4782k|   0 |  63 | 231 |2721 | 231 |2593 |  29 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
2.10/2.20	c   2.1s|     1 |     0 |  1436 |     - |5232k|   0 |  80 | 231 |2721 | 231 |2601 |  37 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
5.79/5.81	c   5.6s|     1 |     2 |  1436 |     - |5233k|   0 |  80 | 231 |2721 | 231 |2601 |  37 |   0 |  10 | 0.000000e+00 |      --      |    Inf 
50.97/51.04	c *50.2s|   987 |     0 | 42734 |  41.9 |5568k|  25 |   - | 231 |3122 | 231 |2575 |  37 | 408 | 882 | 0.000000e+00 | 0.000000e+00 |   0.00%
50.97/51.04	c 
50.97/51.04	c SCIP Status        : problem is solved [optimal solution found]
50.97/51.04	c Solving Time (sec) : 50.16
50.97/51.04	c Solving Nodes      : 987
50.97/51.04	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
50.97/51.04	c Dual Bound         : +0.00000000000000e+00
50.97/51.04	c Gap                : 0.00 %
50.97/51.04	s SATISFIABLE
50.97/51.04	v -x221 -x211 -x201 -x191 -x181 -x171 -x161 -x151 -x141 x131 -x231 -x210 -x200 -x190 -x180 -x170 -x160 -x150 x140 -x130 -x230 -x220 
50.97/51.04	v -x199 x189 -x179 -x169 -x159 -x149 -x139 -x129 -x229 -x219 x209 -x188 -x178 -x168 -x158 -x148 -x138 -x128 -x228 -x218 -x208 
50.97/51.04	v -x198 -x177 -x167 x157 -x147 -x137 -x127 -x227 x217 -x207 -x197 -x187 -x166 -x156 -x146 -x136 -x126 -x226 -x216 -x206 -x196 
50.97/51.04	v -x186 -x176 -x155 x145 -x135 -x125 x225 -x215 -x205 -x195 -x185 -x175 -x165 -x144 -x134 -x124 -x224 -x214 -x204 x194 -x184 -x174 
50.97/51.04	v -x164 -x154 -x133 -x123 -x223 -x213 -x203 -x193 -x183 -x173 x163 -x153 -x143 -x122 -x222 -x212 -x202 -x192 -x182 x172 -x162 
50.97/51.04	v -x152 -x142 -x132 -x121 -x120 -x119 -x118 -x117 -x116 x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 
50.97/51.04	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 
50.97/51.04	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 
50.97/51.04	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 
50.97/51.04	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 
50.97/51.04	v -x1 
50.97/51.04	c SCIP Status        : problem is solved [optimal solution found]
50.97/51.04	c Solving Time       :      50.16
50.97/51.04	c Original Problem   :
50.97/51.04	c   Problem name     : HOME/instance-2665850-1276299597.opb
50.97/51.04	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
50.97/51.04	c   Constraints      : 2707 initial, 2707 maximal
50.97/51.04	c Presolved Problem  :
50.97/51.04	c   Problem name     : t_HOME/instance-2665850-1276299597.opb
50.97/51.04	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
50.97/51.04	c   Constraints      : 2564 initial, 3122 maximal
50.97/51.04	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
50.97/51.04	c   trivial          :       0.00          0          0          0          0          0          0          0          0
50.97/51.04	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
50.97/51.04	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
50.97/51.04	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
50.97/51.04	c   implics          :       0.00          0          0          0          0          0          0          0          0
50.97/51.04	c   probing          :       0.00          0          0          0          0          0          0          0          0
50.97/51.04	c   knapsack         :       0.01          0          0          0          0          0          0          0          0
50.97/51.04	c   setppc           :       0.00          0          0          0          0          0          0          0          0
50.97/51.04	c   linear           :       0.03          0          0          0          0          0        143          0          0
50.97/51.04	c   logicor          :       0.03          0          0          0          0          0          0          0          0
50.97/51.04	c   root node        :          -          0          -          -          0          -          -          -          -
50.97/51.04	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
50.97/51.04	c   integral         :          0          0          0        635          0         19        268          0          0       1020
50.97/51.04	c   knapsack         :          1          5       3149          1          0         13       1728          0          0          0
50.97/51.04	c   setppc           :         22          5       3135          0          0         24       4938          0          0          0
50.97/51.04	c   linear           :          0+         5       2849          0          0          1          3         19          0          0
50.97/51.04	c   logicor          :       2541+         5       1999          1          0         13       7332          0          0          0
50.97/51.04	c   countsols        :          0          0          0          1          0          0          0          0          0          0
50.97/51.04	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
50.97/51.04	c   integral         :      33.83       0.00       0.00      33.83       0.00
50.97/51.04	c   knapsack         :       0.08       0.00       0.08       0.00       0.00
50.97/51.04	c   setppc           :       0.03       0.00       0.03       0.00       0.00
50.97/51.04	c   linear           :       0.02       0.00       0.02       0.00       0.00
50.97/51.04	c   logicor          :       0.05       0.00       0.05       0.00       0.00
50.97/51.04	c   countsols        :       0.00       0.00       0.00       0.00       0.00
50.97/51.04	c Propagators        :       Time      Calls    Cutoffs    DomReds
50.97/51.04	c   vbounds          :       0.00          1          0          0
50.97/51.04	c   rootredcost      :       0.01          0          0          0
50.97/51.04	c   pseudoobj        :       0.00          0          0          0
50.97/51.04	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
50.97/51.04	c   propagation      :       0.01         51         49        311       20.9          0        0.0          -
50.97/51.04	c   infeasible LP    :       0.15        414        283       1851       35.8          2       15.5          0
50.97/51.04	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
50.97/51.04	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
50.97/51.04	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
50.97/51.04	c   applied globally :          -          -          -        406       13.0          -          -          -
50.97/51.04	c   applied locally  :          -          -          -          2       32.0          -          -          -
50.97/51.04	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
50.97/51.04	c   cut pool         :       0.00          4          -          -         19          -    (maximal pool size: 468)
50.97/51.04	c   redcost          :       0.00        541          0          0          0          0
50.97/51.04	c   impliedbounds    :       0.00          5          0          0          0          0
50.97/51.04	c   intobj           :       0.00          0          0          0          0          0
50.97/51.04	c   cgmip            :       0.00          0          0          0          0          0
50.97/51.04	c   gomory           :       0.66          5          0          0       1345          0
50.97/51.04	c   strongcg         :       0.52          5          0          0       1862          0
50.97/51.04	c   cmir             :       0.00          0          0          0          0          0
50.97/51.04	c   flowcover        :       0.00          0          0          0          0          0
50.97/51.04	c   clique           :       0.00          5          0          0          0          0
50.97/51.04	c   zerohalf         :       0.00          0          0          0          0          0
50.97/51.04	c   mcf              :       0.00          1          0          0          0          0
50.97/51.04	c   rapidlearning    :       0.20          1          0          0          0        157
50.97/51.04	c Pricers            :       Time      Calls       Vars
50.97/51.04	c   problem variables:       0.00          0          0
50.97/51.04	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
50.97/51.04	c   relpscost        :      33.82        634         19        268          0          0       1020
50.97/51.04	c   pscost           :       0.00          0          0          0          0          0          0
50.97/51.04	c   inference        :       0.00          0          0          0          0          0          0
50.97/51.04	c   mostinf          :       0.00          0          0          0          0          0          0
50.97/51.04	c   leastinf         :       0.00          0          0          0          0          0          0
50.97/51.04	c   fullstrong       :       0.00          0          0          0          0          0          0
50.97/51.04	c   allfullstrong    :       0.00          0          0          0          0          0          0
50.97/51.04	c   random           :       0.00          0          0          0          0          0          0
50.97/51.04	c Primal Heuristics  :       Time      Calls      Found
50.97/51.04	c   LP solutions     :       0.00          -          1
50.97/51.04	c   pseudo solutions :       0.00          -          0
50.97/51.04	c   trivial          :       0.00          1          0
50.97/51.04	c   simplerounding   :       0.00          0          0
50.97/51.04	c   zirounding       :       0.00          0          0
50.97/51.04	c   rounding         :       0.00          0          0
50.97/51.04	c   shifting         :       0.00          0          0
50.97/51.04	c   intshifting      :       0.00          0          0
50.97/51.04	c   oneopt           :       0.00          0          0
50.97/51.04	c   twoopt           :       0.00          0          0
50.97/51.04	c   fixandinfer      :       0.00          0          0
50.97/51.04	c   feaspump         :       0.00          0          0
50.97/51.04	c   coefdiving       :       0.00          0          0
50.97/51.04	c   pscostdiving     :       0.00          0          0
50.97/51.04	c   fracdiving       :       0.00          0          0
50.97/51.04	c   veclendiving     :       0.00          0          0
50.97/51.04	c   intdiving        :       0.00          0          0
50.97/51.04	c   actconsdiving    :       0.00          0          0
50.97/51.04	c   objpscostdiving  :       0.00          0          0
50.97/51.04	c   rootsoldiving    :       0.00          0          0
50.97/51.04	c   linesearchdiving :       0.00          0          0
50.97/51.04	c   guideddiving     :       0.00          0          0
50.97/51.04	c   octane           :       0.00          0          0
50.97/51.04	c   rens             :       0.00          0          0
50.97/51.04	c   rins             :       0.00          0          0
50.97/51.04	c   localbranching   :       0.00          0          0
50.97/51.04	c   mutation         :       0.00          0          0
50.97/51.04	c   crossover        :       0.00          0          0
50.97/51.04	c   dins             :       0.00          0          0
50.97/51.04	c   undercover       :       0.00          0          0
50.97/51.04	c   nlp              :       0.00          0          0
50.97/51.04	c   trysol           :       0.00          0          0
50.97/51.04	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
50.97/51.04	c   primal LP        :       0.00          0          0       0.00          -
50.97/51.04	c   dual LP          :      13.70       1054      42734      40.54    3119.27
50.97/51.04	c   lex dual LP      :       0.00          0          0       0.00          -
50.97/51.04	c   barrier LP       :       0.00          0          0       0.00          -
50.97/51.04	c   diving/probing LP:       0.00          0          0       0.00          -
50.97/51.04	c   strong branching :      33.79        882     113141     128.28    3348.36
50.97/51.04	c     (at root node) :          -         10       7864     786.40          -
50.97/51.04	c   conflict analysis:       0.00          0          0       0.00          -
50.97/51.04	c B&B Tree           :
50.97/51.04	c   number of runs   :          1
50.97/51.04	c   nodes            :        987
50.97/51.04	c   nodes (total)    :        987
50.97/51.04	c   nodes left       :          0
50.97/51.04	c   max depth        :         25
50.97/51.04	c   max depth (total):         25
50.97/51.04	c   backtracks       :        115 (11.7%)
50.97/51.04	c   delayed cutoffs  :          8
50.97/51.04	c   repropagations   :        801 (1259 domain reductions, 8 cutoffs)
50.97/51.04	c   avg switch length:       3.37
50.97/51.04	c   switching time   :       0.23
50.97/51.04	c Solution           :
50.97/51.04	c   Solutions found  :          1 (1 improvements)
50.97/51.04	c   First Solution   : +0.00000000000000e+00   (in run 1, after 987 nodes, 50.16 seconds, depth 19, found by <relaxation>)
50.97/51.04	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 987 nodes, 50.16 seconds, depth 19, found by <relaxation>)
50.97/51.04	c   Dual Bound       : +0.00000000000000e+00
50.97/51.04	c   Gap              :       0.00 %
50.97/51.04	c   Root Dual Bound  : +0.00000000000000e+00
50.97/51.04	c   Root Iterations  :       1436
50.97/51.06	c Time complete: 51.03.

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-2665850-1276299597/watcher-2665850-1276299597 -o /tmp/evaluation-result-2665850-1276299597/solver-2665850-1276299597 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2665850-1276299597.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: 1.30 1.39 1.17 3/106 6537
/proc/meminfo: memFree=1533824/2059040 swapFree=4192956/4192956
[pid=6537] ppid=6535 vsize=9288 CPUtime=0
/proc/6537/stat : 6537 (pbscip.linux.x8) R 6535 6537 5972 0 -1 4202496 1057 0 0 0 0 0 0 0 20 0 1 0 5563690 9510912 978 1992294400 4194304 9819077 140734104914976 18446744073709551615 8675093 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6537/statm: 2322 988 371 1374 0 943 0

[startup+0.072819 s]
/proc/loadavg: 1.30 1.39 1.17 3/106 6537
/proc/meminfo: memFree=1533824/2059040 swapFree=4192956/4192956
[pid=6537] ppid=6535 vsize=17184 CPUtime=0.07
/proc/6537/stat : 6537 (pbscip.linux.x8) R 6535 6537 5972 0 -1 4202496 3418 0 0 0 6 1 0 0 20 0 1 0 5563690 17596416 2985 1992294400 4194304 9819077 140734104914976 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6537/statm: 4296 2985 482 1374 0 2917 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 17184

[startup+0.100823 s]
/proc/loadavg: 1.30 1.39 1.17 3/106 6537
/proc/meminfo: memFree=1533824/2059040 swapFree=4192956/4192956
[pid=6537] ppid=6535 vsize=17764 CPUtime=0.09
/proc/6537/stat : 6537 (pbscip.linux.x8) R 6535 6537 5972 0 -1 4202496 3819 0 0 0 8 1 0 0 20 0 1 0 5563690 18190336 3129 1992294400 4194304 9819077 140734104914976 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6537/statm: 4441 3129 489 1374 0 3062 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17764

[startup+0.300845 s]
/proc/loadavg: 1.30 1.39 1.17 3/106 6537
/proc/meminfo: memFree=1533824/2059040 swapFree=4192956/4192956
[pid=6537] ppid=6535 vsize=37936 CPUtime=0.29
/proc/6537/stat : 6537 (pbscip.linux.x8) R 6535 6537 5972 0 -1 4202496 12603 0 0 0 24 5 0 0 20 0 1 0 5563690 38846464 7489 1992294400 4194304 9819077 140734104914976 18446744073709551615 8675093 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6537/statm: 9484 7502 668 1374 0 8105 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37936

[startup+0.700892 s]
/proc/loadavg: 1.30 1.39 1.17 3/106 6537
/proc/meminfo: memFree=1533824/2059040 swapFree=4192956/4192956
[pid=6537] ppid=6535 vsize=29604 CPUtime=0.69
/proc/6537/stat : 6537 (pbscip.linux.x8) R 6535 6537 5972 0 -1 4202496 13306 0 0 0 63 6 0 0 21 0 1 0 5563690 30314496 6248 1992294400 4194304 9819077 140734104914976 18446744073709551615 4310647 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6537/statm: 7401 6248 692 1374 0 6022 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29604

[startup+1.50099 s]
/proc/loadavg: 1.30 1.39 1.17 2/107 6538
/proc/meminfo: memFree=1511372/2059040 swapFree=4192956/4192956
[pid=6537] ppid=6535 vsize=30772 CPUtime=1.49
/proc/6537/stat : 6537 (pbscip.linux.x8) R 6535 6537 5972 0 -1 4202496 13453 0 0 0 142 7 0 0 23 0 1 0 5563690 31510528 6375 1992294400 4194304 9819077 140734104914976 18446744073709551615 7318400 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6537/statm: 7693 6375 692 1374 0 6314 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30772

[startup+3.10117 s]
/proc/loadavg: 1.30 1.39 1.17 2/107 6538
/proc/meminfo: memFree=1508396/2059040 swapFree=4192956/4192956
[pid=6537] ppid=6535 vsize=36408 CPUtime=3.09
/proc/6537/stat : 6537 (pbscip.linux.x8) R 6535 6537 5972 0 -1 4202496 15346 0 0 0 301 8 0 0 25 0 1 0 5563690 37281792 7032 1992294400 4194304 9819077 140734104914976 18446744073709551615 7311718 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6537/statm: 9102 7032 698 1374 0 7723 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36408

[startup+6.30055 s]
/proc/loadavg: 1.27 1.38 1.17 2/107 6538
/proc/meminfo: memFree=1507528/2059040 swapFree=4192956/4192956
[pid=6537] ppid=6535 vsize=35476 CPUtime=6.28
/proc/6537/stat : 6537 (pbscip.linux.x8) R 6535 6537 5972 0 -1 4202496 19724 0 0 0 617 11 0 0 25 0 1 0 5563690 36327424 7034 1992294400 4194304 9819077 140734104914976 18446744073709551615 7292006 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6537/statm: 8869 7034 705 1374 0 7490 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 35476

[startup+12.7003 s]
/proc/loadavg: 1.25 1.38 1.17 2/107 6538
/proc/meminfo: memFree=1507528/2059040 swapFree=4192956/4192956
[pid=6537] ppid=6535 vsize=35636 CPUtime=12.69
/proc/6537/stat : 6537 (pbscip.linux.x8) R 6535 6537 5972 0 -1 4202496 28416 0 0 0 1251 18 0 0 25 0 1 0 5563690 36491264 7044 1992294400 4194304 9819077 140734104914976 18446744073709551615 7291711 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6537/statm: 8909 7044 721 1374 0 7530 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35636

[startup+25.5008 s]
/proc/loadavg: 1.19 1.36 1.17 2/107 6538
/proc/meminfo: memFree=1507652/2059040 swapFree=4192956/4192956
[pid=6537] ppid=6535 vsize=35624 CPUtime=25.48
/proc/6537/stat : 6537 (pbscip.linux.x8) R 6535 6537 5972 0 -1 4202496 55647 0 0 0 2511 37 0 0 25 0 1 0 5563690 36478976 7033 1992294400 4194304 9819077 140734104914976 18446744073709551615 7291684 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6537/statm: 8906 7033 721 1374 0 7527 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 35624

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

[startup+38.3003 s]
/proc/loadavg: 1.16 1.34 1.17 2/107 6538
/proc/meminfo: memFree=1507404/2059040 swapFree=4192956/4192956
[pid=6537] ppid=6535 vsize=33040 CPUtime=38.27
/proc/6537/stat : 6537 (pbscip.linux.x8) R 6535 6537 5972 0 -1 4202496 79150 0 0 0 3771 56 0 0 25 0 1 0 5563690 33832960 6994 1992294400 4194304 9819077 140734104914976 18446744073709551615 6191204 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6537/statm: 8260 6994 721 1374 0 6881 0
Current children cumulated CPU time (s) 38.27
Current children cumulated vsize (KiB) 33040

[startup+44.7011 s]
/proc/loadavg: 1.14 1.33 1.16 2/107 6538
/proc/meminfo: memFree=1507280/2059040 swapFree=4192956/4192956
[pid=6537] ppid=6535 vsize=33216 CPUtime=44.67
/proc/6537/stat : 6537 (pbscip.linux.x8) R 6535 6537 5972 0 -1 4202496 90626 0 0 0 4398 69 0 0 25 0 1 0 5563690 34013184 6989 1992294400 4194304 9819077 140734104914976 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6537/statm: 8304 6989 722 1374 0 6925 0
Current children cumulated CPU time (s) 44.67
Current children cumulated vsize (KiB) 33216

[startup+47.9004 s]
/proc/loadavg: 1.14 1.33 1.16 2/107 6538
/proc/meminfo: memFree=1507280/2059040 swapFree=4192956/4192956
[pid=6537] ppid=6535 vsize=33160 CPUtime=47.87
/proc/6537/stat : 6537 (pbscip.linux.x8) R 6535 6537 5972 0 -1 4202496 96611 0 0 0 4712 75 0 0 25 0 1 0 5563690 33955840 6985 1992294400 4194304 9819077 140734104914976 18446744073709551615 7324493 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6537/statm: 8290 6985 722 1374 0 6911 0
Current children cumulated CPU time (s) 47.87
Current children cumulated vsize (KiB) 33160

[startup+49.5086 s]
/proc/loadavg: 1.13 1.33 1.16 2/107 6538
/proc/meminfo: memFree=1507280/2059040 swapFree=4192956/4192956
[pid=6537] ppid=6535 vsize=33200 CPUtime=49.47
/proc/6537/stat : 6537 (pbscip.linux.x8) R 6535 6537 5972 0 -1 4202496 99689 0 0 0 4870 77 0 0 25 0 1 0 5563690 33996800 6995 1992294400 4194304 9819077 140734104914976 18446744073709551615 7309067 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6537/statm: 8300 6995 722 1374 0 6921 0
Current children cumulated CPU time (s) 49.47
Current children cumulated vsize (KiB) 33200

[startup+50.3007 s]
/proc/loadavg: 1.13 1.33 1.16 2/107 6538
/proc/meminfo: memFree=1507280/2059040 swapFree=4192956/4192956
[pid=6537] ppid=6535 vsize=33188 CPUtime=50.27
/proc/6537/stat : 6537 (pbscip.linux.x8) R 6535 6537 5972 0 -1 4202496 101106 0 0 0 4948 79 0 0 25 0 1 0 5563690 33984512 6983 1992294400 4194304 9819077 140734104914976 18446744073709551615 7326365 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6537/statm: 8297 6983 722 1374 0 6918 0
Current children cumulated CPU time (s) 50.27
Current children cumulated vsize (KiB) 33188

[startup+50.7008 s]
/proc/loadavg: 1.13 1.33 1.16 2/107 6538
/proc/meminfo: memFree=1507280/2059040 swapFree=4192956/4192956
[pid=6537] ppid=6535 vsize=33160 CPUtime=50.67
/proc/6537/stat : 6537 (pbscip.linux.x8) R 6535 6537 5972 0 -1 4202496 101827 0 0 0 4988 79 0 0 25 0 1 0 5563690 33955840 6982 1992294400 4194304 9819077 140734104914976 18446744073709551615 4854295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6537/statm: 8290 6982 722 1374 0 6911 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 33160

[startup+50.9008 s]
/proc/loadavg: 1.13 1.33 1.16 2/107 6538
/proc/meminfo: memFree=1507280/2059040 swapFree=4192956/4192956
[pid=6537] ppid=6535 vsize=35428 CPUtime=50.87
/proc/6537/stat : 6537 (pbscip.linux.x8) R 6535 6537 5972 0 -1 4202496 102203 0 0 0 5007 80 0 0 25 0 1 0 5563690 36278272 6999 1992294400 4194304 9819077 140734104914976 18446744073709551615 7235141 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6537/statm: 8985 7001 722 1374 0 7606 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 35428

[startup+51.0008 s]
/proc/loadavg: 1.13 1.33 1.16 2/107 6538
/proc/meminfo: memFree=1507280/2059040 swapFree=4192956/4192956
[pid=6537] ppid=6535 vsize=35912 CPUtime=50.97
/proc/6537/stat : 6537 (pbscip.linux.x8) R 6535 6537 5972 0 -1 4202496 102513 0 0 0 5017 80 0 0 25 0 1 0 5563690 36773888 7008 1992294400 4194304 9819077 140734104914976 18446744073709551615 6191195 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6537/statm: 8978 7008 722 1374 0 7599 0
Current children cumulated CPU time (s) 50.97
Current children cumulated vsize (KiB) 35912

Child status: 0
Real time (s): 51.0643
CPU time (s): 51.0422
CPU user time (s): 50.2284
CPU system time (s): 0.813876
CPU usage (%): 99.9569
Max. virtual memory (cumulated for all children) (KiB): 38456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 50.2284
system time used= 0.813876
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 102620
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= 178

runsolver used 0.083987 second user time and 0.255961 second system time

The end

Launcher Data 

Begin job on node001 at 2010-06-12 01:39:57
IDJOB=2665850
IDBENCH=1322
IDSOLVER=1168
FILE ID=node001/2665850-1276299597
PBS_JOBID= 11173120
Free space on /tmp= 62364 MiB

SOLVER NAME= SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) 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.clp -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2665850-1276299597/watcher-2665850-1276299597 -o /tmp/evaluation-result-2665850-1276299597/solver-2665850-1276299597 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2665850-1276299597.opb -t 1800 -m 1800

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

MD5SUM BENCH= 1d57a3bf328c0fbd59220c10cecd33cc
RANDOM SEED=1936652305

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:       1534228 kB
Buffers:         78444 kB
Cached:         317860 kB
SwapCached:          0 kB
Active:         179972 kB
Inactive:       275836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1534228 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            6340 kB
Writeback:           0 kB
AnonPages:       59456 kB
Mapped:          15484 kB
Slab:            47284 kB
PageTables:       3932 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182296 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 01:40:48