Trace number 2667315

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 56.0655 56.0877

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900567939.opb
MD5SUMe9edc2d782e594ad1282a3521a191027
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 benchmark2.22766
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 679
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-2667315-1276312984.opb>
0.00/0.06	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.06	c problem read
0.00/0.06	c No objective function, only one solution is needed.
0.00/0.06	c presolving settings loaded
0.06/0.07	c presolving:
0.10/0.12	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
0.10/0.13	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
0.10/0.15	c presolving (3 rounds):
0.10/0.15	c  0 deleted vars, 143 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.10/0.15	c  242 implications, 22 cliques
0.10/0.15	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2564 constraints
0.10/0.15	c       1 constraints of type <knapsack>
0.10/0.15	c      22 constraints of type <setppc>
0.10/0.15	c    2541 constraints of type <logicor>
0.10/0.15	c transformed objective value is always integral (scale: 1)
0.10/0.15	c Presolving Time: 0.06
0.10/0.15	c - non default parameters ----------------------------------------------------------------------
0.10/0.15	c # SCIP version 1.2.1.2
0.10/0.15	c 
0.10/0.15	c # frequency for displaying node information lines
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 100]
0.10/0.15	c display/freq = 10000
0.10/0.15	c 
0.10/0.15	c # maximal time in seconds to run
0.10/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.10/0.15	c limits/time = 1799.95
0.10/0.15	c 
0.10/0.15	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.10/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.10/0.15	c limits/memory = 1620
0.10/0.15	c 
0.10/0.15	c # solving stops, if the given number of solutions were found (-1: no limit)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: -1]
0.10/0.15	c limits/solutions = 1
0.10/0.15	c 
0.10/0.15	c # maximal number of separation rounds per node (-1: unlimited)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 5]
0.10/0.15	c separating/maxrounds = 1
0.10/0.15	c 
0.10/0.15	c # maximal number of separation rounds in the root node (-1: unlimited)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: -1]
0.10/0.15	c separating/maxroundsroot = 5
0.10/0.15	c 
0.10/0.15	c # should presolving try to simplify inequalities
0.10/0.15	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.10/0.15	c constraints/linear/simplifyinequalities = TRUE
0.10/0.15	c 
0.10/0.15	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.10/0.15	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.10/0.15	c constraints/knapsack/disaggregation = FALSE
0.10/0.15	c 
0.10/0.15	c # should presolving try to simplify knapsacks
0.10/0.15	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.10/0.15	c constraints/knapsack/simplifyinequalities = TRUE
0.10/0.15	c 
0.10/0.15	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: -1]
0.10/0.15	c presolving/probing/maxrounds = 0
0.10/0.15	c 
0.10/0.15	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.15	c heuristics/coefdiving/freq = -1
0.10/0.15	c 
0.10/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.15	c heuristics/coefdiving/maxlpiterquot = 0.075
0.10/0.15	c 
0.10/0.15	c # additional number of allowed LP iterations
0.10/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.15	c heuristics/coefdiving/maxlpiterofs = 1500
0.10/0.15	c 
0.10/0.15	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 30]
0.10/0.15	c heuristics/crossover/freq = -1
0.10/0.15	c 
0.10/0.15	c # number of nodes added to the contingent of the total nodes
0.10/0.15	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.10/0.15	c heuristics/crossover/nodesofs = 750
0.10/0.15	c 
0.10/0.15	c # number of nodes without incumbent change that heuristic should wait
0.10/0.15	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.10/0.15	c heuristics/crossover/nwaitingnodes = 100
0.10/0.15	c 
0.10/0.15	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.10/0.15	c # [type: real, range: [0,1], default: 0.1]
0.10/0.15	c heuristics/crossover/nodesquot = 0.15
0.10/0.15	c 
0.10/0.15	c # minimum percentage of integer variables that have to be fixed 
0.10/0.15	c # [type: real, range: [0,1], default: 0.666]
0.10/0.15	c heuristics/crossover/minfixingrate = 0.5
0.10/0.15	c 
0.10/0.15	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 20]
0.10/0.15	c heuristics/feaspump/freq = -1
0.10/0.15	c 
0.10/0.15	c # additional number of allowed LP iterations
0.10/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.15	c heuristics/feaspump/maxlpiterofs = 2000
0.10/0.15	c 
0.10/0.15	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.15	c heuristics/fracdiving/freq = -1
0.10/0.15	c 
0.10/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.15	c heuristics/fracdiving/maxlpiterquot = 0.075
0.10/0.15	c 
0.10/0.15	c # additional number of allowed LP iterations
0.10/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.15	c heuristics/fracdiving/maxlpiterofs = 1500
0.10/0.15	c 
0.10/0.15	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.15	c heuristics/guideddiving/freq = -1
0.10/0.15	c 
0.10/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.15	c heuristics/guideddiving/maxlpiterquot = 0.075
0.10/0.15	c 
0.10/0.15	c # additional number of allowed LP iterations
0.10/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.15	c heuristics/guideddiving/maxlpiterofs = 1500
0.10/0.15	c 
0.10/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.15	c heuristics/intdiving/maxlpiterquot = 0.075
0.10/0.15	c 
0.10/0.15	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.15	c heuristics/intshifting/freq = -1
0.10/0.15	c 
0.10/0.15	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.15	c heuristics/linesearchdiving/freq = -1
0.10/0.15	c 
0.10/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.15	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.10/0.15	c 
0.10/0.15	c # additional number of allowed LP iterations
0.10/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.15	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.10/0.15	c 
0.10/0.15	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.15	c heuristics/nlp/freq = -1
0.10/0.15	c 
0.10/0.15	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 20]
0.10/0.15	c heuristics/objpscostdiving/freq = -1
0.10/0.15	c 
0.10/0.15	c # maximal fraction of diving LP iterations compared to total iteration number
0.10/0.15	c # [type: real, range: [0,1], default: 0.01]
0.10/0.15	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.10/0.15	c 
0.10/0.15	c # additional number of allowed LP iterations
0.10/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.15	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.10/0.15	c 
0.10/0.15	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.15	c heuristics/oneopt/freq = -1
0.10/0.15	c 
0.10/0.15	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.15	c heuristics/pscostdiving/freq = -1
0.10/0.15	c 
0.10/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.15	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.10/0.15	c 
0.10/0.15	c # additional number of allowed LP iterations
0.10/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.15	c heuristics/pscostdiving/maxlpiterofs = 1500
0.10/0.15	c 
0.10/0.15	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 0]
0.10/0.15	c heuristics/rens/freq = -1
0.10/0.15	c 
0.10/0.15	c # minimum percentage of integer variables that have to be fixable 
0.10/0.15	c # [type: real, range: [0,1], default: 0.5]
0.10/0.15	c heuristics/rens/minfixingrate = 0.3
0.10/0.15	c 
0.10/0.15	c # number of nodes added to the contingent of the total nodes
0.10/0.15	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.10/0.15	c heuristics/rens/nodesofs = 2000
0.10/0.15	c 
0.10/0.15	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 20]
0.10/0.15	c heuristics/rootsoldiving/freq = -1
0.10/0.15	c 
0.10/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.10/0.15	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.10/0.15	c 
0.10/0.15	c # additional number of allowed LP iterations
0.10/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.15	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.10/0.15	c 
0.10/0.15	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.15	c heuristics/rounding/freq = -1
0.10/0.15	c 
0.10/0.15	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.15	c heuristics/shifting/freq = -1
0.10/0.15	c 
0.10/0.15	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.15	c heuristics/simplerounding/freq = -1
0.10/0.15	c 
0.10/0.15	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 0]
0.10/0.15	c heuristics/trivial/freq = -1
0.10/0.15	c 
0.10/0.15	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.15	c heuristics/trysol/freq = -1
0.10/0.15	c 
0.10/0.15	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.15	c heuristics/veclendiving/freq = -1
0.10/0.15	c 
0.10/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.15	c heuristics/veclendiving/maxlpiterquot = 0.075
0.10/0.15	c 
0.10/0.15	c # additional number of allowed LP iterations
0.10/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.15	c heuristics/veclendiving/maxlpiterofs = 1500
0.10/0.15	c 
0.10/0.15	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.15	c heuristics/zirounding/freq = -1
0.10/0.15	c 
0.10/0.15	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 0]
0.10/0.15	c separating/cmir/freq = -1
0.10/0.15	c 
0.10/0.15	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 0]
0.10/0.15	c separating/flowcover/freq = -1
0.10/0.15	c 
0.10/0.15	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: -1]
0.10/0.15	c separating/rapidlearning/freq = 0
0.10/0.15	c 
0.10/0.15	c -----------------------------------------------------------------------------------------------
0.10/0.15	c start solving
0.10/0.15	c 
0.10/0.18	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.10/0.18	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 |     - |3916k|   0 |  41 | 231 |2694 | 231 |2577 |  13 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.69/0.75	c   0.6s|     1 |     0 |   128 |     - |4525k|   0 |  49 | 231 |2694 | 231 |2581 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.10/1.13	c   1.0s|     1 |     0 |   164 |     - |4682k|   0 |  52 | 231 |2694 | 231 |2585 |  21 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.49/1.58	c   1.4s|     1 |     0 |   188 |     - |4726k|   0 |  52 | 231 |2694 | 231 |2588 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.99/2.03	c   1.9s|     1 |     0 |   205 |     - |4731k|   0 |  53 | 231 |2694 | 231 |2590 |  26 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
2.99/3.08	c   2.9s|     1 |     2 |   205 |     - |4732k|   0 |  53 | 231 |2694 | 231 |2590 |  26 |   0 |  10 | 0.000000e+00 |      --      |    Inf 
55.97/56.06	c *54.8s|  1820 |     0 | 46588 |  25.5 |5287k|  29 |   - | 231 |3693 | 231 |2581 |  26 |1061 |1733 | 0.000000e+00 | 0.000000e+00 |   0.00%
55.97/56.06	c 
55.97/56.06	c SCIP Status        : problem is solved [optimal solution found]
55.97/56.06	c Solving Time (sec) : 54.82
55.97/56.06	c Solving Nodes      : 1820
55.97/56.06	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
55.97/56.06	c Dual Bound         : +0.00000000000000e+00
55.97/56.06	c Gap                : 0.00 %
55.97/56.07	s SATISFIABLE
55.97/56.07	v -x221 -x211 -x201 -x191 x181 -x171 -x161 -x151 -x141 -x131 -x231 -x210 -x200 x190 -x180 -x170 -x160 -x150 -x140 -x130 -x230 -x220 
55.97/56.07	v -x199 -x189 -x179 x169 -x159 -x149 -x139 -x129 x229 -x219 -x209 -x188 -x178 -x168 -x158 -x148 -x138 -x128 -x228 -x218 -x208 
55.97/56.07	v -x198 -x177 -x167 -x157 -x147 x137 -x127 -x227 -x217 -x207 -x197 -x187 -x166 x156 -x146 -x136 -x126 -x226 -x216 -x206 x196 
55.97/56.07	v -x186 -x176 -x155 -x145 -x135 -x125 -x225 x215 -x205 -x195 -x185 -x175 -x165 -x144 -x134 -x124 -x224 -x214 x204 -x194 -x184 -x174 
55.97/56.07	v -x164 -x154 -x133 -x123 -x223 -x213 -x203 -x193 -x183 -x173 -x163 -x153 -x143 x122 -x222 -x212 -x202 -x192 -x182 -x172 -x162 
55.97/56.07	v -x152 x142 -x132 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 x113 -x112 -x111 -x110 -x109 x108 -x107 -x106 -x105 -x104 
55.97/56.07	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 
55.97/56.07	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 
55.97/56.07	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 
55.97/56.07	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 
55.97/56.07	v x1 
55.97/56.07	c SCIP Status        : problem is solved [optimal solution found]
55.97/56.07	c Solving Time       :      54.82
55.97/56.07	c Original Problem   :
55.97/56.07	c   Problem name     : HOME/instance-2667315-1276312984.opb
55.97/56.07	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
55.97/56.07	c   Constraints      : 2707 initial, 2707 maximal
55.97/56.07	c Presolved Problem  :
55.97/56.07	c   Problem name     : t_HOME/instance-2667315-1276312984.opb
55.97/56.07	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
55.97/56.07	c   Constraints      : 2564 initial, 3693 maximal
55.97/56.07	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
55.97/56.07	c   trivial          :       0.00          0          0          0          0          0          0          0          0
55.97/56.07	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
55.97/56.07	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
55.97/56.07	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
55.97/56.07	c   implics          :       0.00          0          0          0          0          0          0          0          0
55.97/56.07	c   probing          :       0.00          0          0          0          0          0          0          0          0
55.97/56.07	c   knapsack         :       0.00          0          0          0          0          0          0          0          0
55.97/56.07	c   setppc           :       0.00          0          0          0          0          0          0          0          0
55.97/56.07	c   linear           :       0.03          0          0          0          0          0        143          0          0
55.97/56.07	c   logicor          :       0.03          0          0          0          0          0          0          0          0
55.97/56.07	c   root node        :          -          0          -          -          0          -          -          -          -
55.97/56.07	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
55.97/56.07	c   integral         :          0          0          0       1265          0         35        628          0          0       1892
55.97/56.07	c   knapsack         :          1          5       6775          1          0         29       5652          2          0          0
55.97/56.07	c   setppc           :         22          5       6754          1          0         88      10170          0          0          0
55.97/56.07	c   linear           :          0+         5       6659          0          0          0        165          1          0          0
55.97/56.07	c   logicor          :       2541+         5       3939          1          0         45      13882          0          0          0
55.97/56.07	c   countsols        :          0          0          0          1          0          0          0          0          0          0
55.97/56.07	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
55.97/56.07	c   integral         :      34.05       0.00       0.00      34.05       0.00
55.97/56.07	c   knapsack         :       0.06       0.00       0.06       0.00       0.00
55.97/56.07	c   setppc           :       0.11       0.00       0.11       0.00       0.00
55.97/56.07	c   linear           :       0.11       0.01       0.10       0.00       0.00
55.97/56.07	c   logicor          :       0.33       0.00       0.33       0.00       0.00
55.97/56.07	c   countsols        :       0.00       0.00       0.00       0.00       0.00
55.97/56.07	c Propagators        :       Time      Calls    Cutoffs    DomReds
55.97/56.07	c   vbounds          :       0.00          1          0          0
55.97/56.07	c   rootredcost      :       0.00          0          0          0
55.97/56.07	c   pseudoobj        :       0.01          0          0          0
55.97/56.07	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
55.97/56.07	c   propagation      :       0.01        162        162       1008       20.2          0        0.0          -
55.97/56.07	c   infeasible LP    :       0.18        700        625       4332       33.0          5       12.0          0
55.97/56.07	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
55.97/56.07	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
55.97/56.07	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
55.97/56.07	c   applied globally :          -          -          -       1056       13.4          -          -          -
55.97/56.07	c   applied locally  :          -          -          -          5       38.8          -          -          -
55.97/56.07	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
55.97/56.07	c   cut pool         :       0.01          4          -          -         73          -    (maximal pool size: 375)
55.97/56.07	c   redcost          :       0.00       1004          0          0          0          0
55.97/56.07	c   impliedbounds    :       0.00          5          0          0          0          0
55.97/56.07	c   intobj           :       0.00          0          0          0          0          0
55.97/56.07	c   cgmip            :       0.00          0          0          0          0          0
55.97/56.07	c   gomory           :       0.82          5          0          0       1149          0
55.97/56.07	c   strongcg         :       0.69          5          0          0       1467          0
55.97/56.07	c   cmir             :       0.00          0          0          0          0          0
55.97/56.07	c   flowcover        :       0.00          0          0          0          0          0
55.97/56.07	c   clique           :       0.00          5          0          0          0          0
55.97/56.07	c   zerohalf         :       0.00          0          0          0          0          0
55.97/56.07	c   mcf              :       0.00          1          0          0          0          0
55.97/56.07	c   rapidlearning    :       0.20          1          0          0          0        130
55.97/56.07	c Pricers            :       Time      Calls       Vars
55.97/56.07	c   problem variables:       0.00          0          0
55.97/56.07	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
55.97/56.07	c   relpscost        :      34.04       1264         35        628          0          0       1892
55.97/56.07	c   pscost           :       0.00          0          0          0          0          0          0
55.97/56.07	c   inference        :       0.00          0          0          0          0          0          0
55.97/56.07	c   mostinf          :       0.00          0          0          0          0          0          0
55.97/56.07	c   leastinf         :       0.00          0          0          0          0          0          0
55.97/56.07	c   fullstrong       :       0.00          0          0          0          0          0          0
55.97/56.07	c   allfullstrong    :       0.00          0          0          0          0          0          0
55.97/56.07	c   random           :       0.00          0          0          0          0          0          0
55.97/56.07	c Primal Heuristics  :       Time      Calls      Found
55.97/56.07	c   LP solutions     :       0.00          -          1
55.97/56.07	c   pseudo solutions :       0.00          -          0
55.97/56.07	c   trivial          :       0.00          1          0
55.97/56.07	c   simplerounding   :       0.00          0          0
55.97/56.07	c   zirounding       :       0.00          0          0
55.97/56.07	c   rounding         :       0.00          0          0
55.97/56.07	c   shifting         :       0.00          0          0
55.97/56.07	c   intshifting      :       0.00          0          0
55.97/56.07	c   oneopt           :       0.00          0          0
55.97/56.07	c   twoopt           :       0.00          0          0
55.97/56.07	c   fixandinfer      :       0.00          0          0
55.97/56.07	c   feaspump         :       0.00          0          0
55.97/56.07	c   coefdiving       :       0.00          0          0
55.97/56.07	c   pscostdiving     :       0.00          0          0
55.97/56.07	c   fracdiving       :       0.00          0          0
55.97/56.07	c   veclendiving     :       0.00          0          0
55.97/56.07	c   intdiving        :       0.00          0          0
55.97/56.07	c   actconsdiving    :       0.00          0          0
55.97/56.07	c   objpscostdiving  :       0.00          0          0
55.97/56.07	c   rootsoldiving    :       0.00          0          0
55.97/56.07	c   linesearchdiving :       0.00          0          0
55.97/56.07	c   guideddiving     :       0.00          0          0
55.97/56.07	c   octane           :       0.00          0          0
55.97/56.07	c   rens             :       0.00          0          0
55.97/56.07	c   rins             :       0.00          0          0
55.97/56.07	c   localbranching   :       0.00          0          0
55.97/56.07	c   mutation         :       0.00          0          0
55.97/56.07	c   crossover        :       0.00          0          0
55.97/56.07	c   dins             :       0.00          0          0
55.97/56.07	c   undercover       :       0.00          0          0
55.97/56.07	c   nlp              :       0.00          0          0
55.97/56.07	c   trysol           :       0.00          0          0
55.97/56.07	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
55.97/56.07	c   primal LP        :       0.00          0          0       0.00          -
55.97/56.07	c   dual LP          :      16.83       1964      46588      23.72    2768.15
55.97/56.07	c   lex dual LP      :       0.00          0          0       0.00          -
55.97/56.07	c   barrier LP       :       0.00          0          0       0.00          -
55.97/56.07	c   diving/probing LP:       0.00          0          0       0.00          -
55.97/56.07	c   strong branching :      33.94       1733      93619      54.02    2758.37
55.97/56.07	c     (at root node) :          -         10       2446     244.60          -
55.97/56.07	c   conflict analysis:       0.00          0          0       0.00          -
55.97/56.07	c B&B Tree           :
55.97/56.07	c   number of runs   :          1
55.97/56.07	c   nodes            :       1820
55.97/56.07	c   nodes (total)    :       1820
55.97/56.07	c   nodes left       :          0
55.97/56.07	c   max depth        :         29
55.97/56.07	c   max depth (total):         29
55.97/56.07	c   backtracks       :        204 (11.2%)
55.97/56.07	c   delayed cutoffs  :         24
55.97/56.07	c   repropagations   :       2091 (2911 domain reductions, 24 cutoffs)
55.97/56.07	c   avg switch length:       4.11
55.97/56.07	c   switching time   :       0.46
55.97/56.07	c Solution           :
55.97/56.07	c   Solutions found  :          1 (1 improvements)
55.97/56.07	c   First Solution   : +0.00000000000000e+00   (in run 1, after 1820 nodes, 54.82 seconds, depth 18, found by <relaxation>)
55.97/56.07	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 1820 nodes, 54.82 seconds, depth 18, found by <relaxation>)
55.97/56.07	c   Dual Bound       : +0.00000000000000e+00
55.97/56.07	c   Gap              :       0.00 %
55.97/56.07	c   Root Dual Bound  : +0.00000000000000e+00
55.97/56.07	c   Root Iterations  :        205
55.97/56.08	c Time complete: 56.06.

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-2667315-1276312984/watcher-2667315-1276312984 -o /tmp/evaluation-result-2667315-1276312984/solver-2667315-1276312984 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667315-1276312984.opb -t 1800 -m 1800 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 7675
/proc/meminfo: memFree=1537492/2059040 swapFree=4192956/4192956
[pid=7675] ppid=7673 vsize=7724 CPUtime=0
/proc/7675/stat : 7675 (pbscip.linux.x8) R 7673 7675 6883 0 -1 4202496 1022 0 0 0 0 0 0 0 18 0 1 0 6900178 7909376 941 1992294400 4194304 8223781 140734538828064 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7675/statm: 1931 951 348 984 0 944 0

[startup+0.0707371 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 7675
/proc/meminfo: memFree=1537492/2059040 swapFree=4192956/4192956
[pid=7675] ppid=7673 vsize=14144 CPUtime=0.06
/proc/7675/stat : 7675 (pbscip.linux.x8) R 7673 7675 6883 0 -1 4202496 3144 0 0 0 6 0 0 0 20 0 1 0 6900178 14483456 2699 1992294400 4194304 8223781 140734538828064 18446744073709551615 6205568 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7675/statm: 3536 2699 389 984 0 2549 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 14144

[startup+0.10174 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 7675
/proc/meminfo: memFree=1537492/2059040 swapFree=4192956/4192956
[pid=7675] ppid=7673 vsize=16096 CPUtime=0.1
/proc/7675/stat : 7675 (pbscip.linux.x8) R 7673 7675 6883 0 -1 4202496 3709 0 0 0 9 1 0 0 20 0 1 0 6900178 16482304 3007 1992294400 4194304 8223781 140734538828064 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7675/statm: 4024 3009 443 984 0 3037 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 16096

[startup+0.301761 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 7675
/proc/meminfo: memFree=1537492/2059040 swapFree=4192956/4192956
[pid=7675] ppid=7673 vsize=29768 CPUtime=0.29
/proc/7675/stat : 7675 (pbscip.linux.x8) R 7673 7675 6883 0 -1 4202496 9818 0 0 0 26 3 0 0 20 0 1 0 6900178 30482432 6480 1992294400 4194304 8223781 140734538828064 18446744073709551615 7235159 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7675/statm: 7442 6489 570 984 0 6455 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29768

[startup+0.701806 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 7675
/proc/meminfo: memFree=1537492/2059040 swapFree=4192956/4192956
[pid=7675] ppid=7673 vsize=27132 CPUtime=0.69
/proc/7675/stat : 7675 (pbscip.linux.x8) R 7673 7675 6883 0 -1 4202496 13022 0 0 0 63 6 0 0 20 0 1 0 6900178 27783168 5956 1992294400 4194304 8223781 140734538828064 18446744073709551615 6059637 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7675/statm: 6783 5956 583 984 0 5796 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27132

[startup+1.50189 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 7676
/proc/meminfo: memFree=1515288/2059040 swapFree=4192956/4192956
[pid=7675] ppid=7673 vsize=28344 CPUtime=1.49
/proc/7675/stat : 7675 (pbscip.linux.x8) R 7673 7675 6883 0 -1 4202496 13295 0 0 0 141 8 0 0 23 0 1 0 6900178 29024256 6227 1992294400 4194304 8223781 140734538828064 18446744073709551615 6055159 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7675/statm: 7086 6227 583 984 0 6099 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28344

[startup+3.10107 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 7676
/proc/meminfo: memFree=1514048/2059040 swapFree=4192956/4192956
[pid=7675] ppid=7673 vsize=28748 CPUtime=3.09
/proc/7675/stat : 7675 (pbscip.linux.x8) R 7673 7675 6883 0 -1 4202496 14044 0 0 0 300 9 0 0 25 0 1 0 6900178 29437952 6350 1992294400 4194304 8223781 140734538828064 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7675/statm: 7187 6350 584 984 0 6200 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28748

[startup+6.30142 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 7676
/proc/meminfo: memFree=1513180/2059040 swapFree=4192956/4192956
[pid=7675] ppid=7673 vsize=28748 CPUtime=6.29
/proc/7675/stat : 7675 (pbscip.linux.x8) R 7673 7675 6883 0 -1 4202496 15906 0 0 0 616 13 0 0 25 0 1 0 6900178 29437952 6350 1992294400 4194304 8223781 140734538828064 18446744073709551615 6569897 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7675/statm: 7187 6350 584 984 0 6200 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28748

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 7676
/proc/meminfo: memFree=1513180/2059040 swapFree=4192956/4192956
[pid=7675] ppid=7673 vsize=28748 CPUtime=12.68
/proc/7675/stat : 7675 (pbscip.linux.x8) R 7673 7675 6883 0 -1 4202496 24176 0 0 0 1244 24 0 0 25 0 1 0 6900178 29437952 6353 1992294400 4194304 8223781 140734538828064 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7675/statm: 7187 6353 586 984 0 6200 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 28748

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/107 7676
/proc/meminfo: memFree=1513304/2059040 swapFree=4192956/4192956
[pid=7675] ppid=7673 vsize=28796 CPUtime=25.48
/proc/7675/stat : 7675 (pbscip.linux.x8) R 7673 7675 6883 0 -1 4202496 45010 0 0 0 2501 47 0 0 25 0 1 0 6900178 29487104 6357 1992294400 4194304 8223781 140734538828064 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7675/statm: 7199 6357 587 984 0 6212 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28796

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/107 7678
/proc/meminfo: memFree=1512932/2059040 swapFree=4192956/4192956
[pid=7675] ppid=7673 vsize=29056 CPUtime=51.07
/proc/7675/stat : 7675 (pbscip.linux.x8) R 7673 7675 6883 0 -1 4202496 101893 0 0 0 5003 104 0 0 25 0 1 0 6900178 29753344 6431 1992294400 4194304 8223781 140734538828064 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7675/statm: 7264 6431 587 984 0 6277 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 29056

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

[startup+54.3017 s]
/proc/loadavg: 0.97 0.98 0.99 2/107 7678
/proc/meminfo: memFree=1512932/2059040 swapFree=4192956/4192956
[pid=7675] ppid=7673 vsize=29376 CPUtime=54.27
/proc/7675/stat : 7675 (pbscip.linux.x8) R 7673 7675 6883 0 -1 4202496 109234 0 0 0 5315 112 0 0 25 0 1 0 6900178 30081024 6492 1992294400 4194304 8223781 140734538828064 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7675/statm: 7344 6492 587 984 0 6357 0
Current children cumulated CPU time (s) 54.27
Current children cumulated vsize (KiB) 29376

[startup+55.1008 s]
/proc/loadavg: 0.97 0.98 0.99 2/107 7678
/proc/meminfo: memFree=1512932/2059040 swapFree=4192956/4192956
[pid=7675] ppid=7673 vsize=29208 CPUtime=55.07
/proc/7675/stat : 7675 (pbscip.linux.x8) R 7673 7675 6883 0 -1 4202496 110644 0 0 0 5393 114 0 0 25 0 1 0 6900178 29908992 6469 1992294400 4194304 8223781 140734538828064 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7675/statm: 7302 6469 587 984 0 6315 0
Current children cumulated CPU time (s) 55.07
Current children cumulated vsize (KiB) 29208

[startup+55.5009 s]
/proc/loadavg: 0.97 0.98 0.99 2/107 7678
/proc/meminfo: memFree=1512932/2059040 swapFree=4192956/4192956
[pid=7675] ppid=7673 vsize=29376 CPUtime=55.47
/proc/7675/stat : 7675 (pbscip.linux.x8) R 7673 7675 6883 0 -1 4202496 111427 0 0 0 5432 115 0 0 25 0 1 0 6900178 30081024 6494 1992294400 4194304 8223781 140734538828064 18446744073709551615 6568238 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7675/statm: 7344 6494 587 984 0 6357 0
Current children cumulated CPU time (s) 55.47
Current children cumulated vsize (KiB) 29376

[startup+55.9009 s]
/proc/loadavg: 0.97 0.98 0.99 2/107 7678
/proc/meminfo: memFree=1512932/2059040 swapFree=4192956/4192956
[pid=7675] ppid=7673 vsize=29324 CPUtime=55.87
/proc/7675/stat : 7675 (pbscip.linux.x8) R 7673 7675 6883 0 -1 4202496 112193 0 0 0 5471 116 0 0 25 0 1 0 6900178 30027776 6472 1992294400 4194304 8223781 140734538828064 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7675/statm: 7331 6472 587 984 0 6344 0
Current children cumulated CPU time (s) 55.87
Current children cumulated vsize (KiB) 29324

[startup+56.0009 s]
/proc/loadavg: 0.97 0.98 0.99 2/107 7678
/proc/meminfo: memFree=1512932/2059040 swapFree=4192956/4192956
[pid=7675] ppid=7673 vsize=29312 CPUtime=55.97
/proc/7675/stat : 7675 (pbscip.linux.x8) R 7673 7675 6883 0 -1 4202496 112368 0 0 0 5481 116 0 0 25 0 1 0 6900178 30015488 6469 1992294400 4194304 8223781 140734538828064 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7675/statm: 7328 6469 587 984 0 6341 0
Current children cumulated CPU time (s) 55.97
Current children cumulated vsize (KiB) 29312

Child status: 0
Real time (s): 56.0877
CPU time (s): 56.0655
CPU user time (s): 54.8937
CPU system time (s): 1.17182
CPU usage (%): 99.9603
Max. virtual memory (cumulated for all children) (KiB): 36092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 54.8937
system time used= 1.17182
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 112459
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= 5
involuntary context switches= 158

runsolver used 0.116982 second user time and 0.255961 second system time

The end

Launcher Data 

Begin job on node009 at 2010-06-12 05:23:04
IDJOB=2667315
IDBENCH=1361
IDSOLVER=1169
FILE ID=node009/2667315-1276312984
PBS_JOBID= 11173144
Free space on /tmp= 62444 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-t3002.11tsp11.1900567939.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-2667315-1276312984/watcher-2667315-1276312984 -o /tmp/evaluation-result-2667315-1276312984/solver-2667315-1276312984 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667315-1276312984.opb -t 1800 -m 1800

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

MD5SUM BENCH= e9edc2d782e594ad1282a3521a191027
RANDOM SEED=167160290

node009.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		: 3000.199
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	: 6000.39
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		: 3000.199
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	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1537896 kB
Buffers:         80856 kB
Cached:         312780 kB
SwapCached:          0 kB
Active:         177600 kB
Inactive:       275212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1537896 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4608 kB
Writeback:           0 kB
AnonPages:       59092 kB
Mapped:          15424 kB
Slab:            46484 kB
PageTables:       3920 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181244 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= 62440 MiB
End job on node009 at 2010-06-12 05:24:00