Trace number 2704102

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverSAT 183.046 183.105

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900557413.opb
MD5SUMf1d4a2e32a581ad991c79b68e8396da7
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 benchmark1.62475
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 593
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2704102-1278548736.opb>
0.00/0.05	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.05	c problem read
0.00/0.05	c No objective function, only one solution is needed.
0.00/0.05	c presolving settings loaded
0.00/0.06	c presolving:
0.09/0.10	c (round 1) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.09/0.11	c (round 2) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.09/0.13	c (round 3) 0 del vars, 264 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.09/0.13	c presolving (4 rounds):
0.09/0.13	c  0 deleted vars, 264 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.13	c  242 implications, 22 cliques
0.09/0.13	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.09/0.13	c       1 constraints of type <knapsack>
0.09/0.13	c      22 constraints of type <setppc>
0.09/0.13	c    2420 constraints of type <logicor>
0.09/0.13	c transformed objective value is always integral (scale: 1)
0.09/0.13	c Presolving Time: 0.07
0.09/0.13	c - non default parameters ----------------------------------------------------------------------
0.09/0.13	c # SCIP version 1.2.1.3
0.09/0.13	c 
0.09/0.13	c # frequency for displaying node information lines
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.13	c display/freq = 10000
0.09/0.13	c 
0.09/0.13	c # maximal time in seconds to run
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.13	c limits/time = 1789.95
0.09/0.13	c 
0.09/0.13	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.13	c limits/memory = 1620
0.09/0.13	c 
0.09/0.13	c # solving stops, if the given number of solutions were found (-1: no limit)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13	c limits/solutions = 1
0.09/0.13	c 
0.09/0.13	c # maximal number of separation rounds per node (-1: unlimited)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 5]
0.09/0.13	c separating/maxrounds = 1
0.09/0.13	c 
0.09/0.13	c # maximal number of separation rounds in the root node (-1: unlimited)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13	c separating/maxroundsroot = 5
0.09/0.13	c 
0.09/0.13	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.13	c # [type: int, range: [1,2], default: 1]
0.09/0.13	c timing/clocktype = 2
0.09/0.13	c 
0.09/0.13	c # should presolving try to simplify inequalities
0.09/0.13	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13	c constraints/linear/simplifyinequalities = TRUE
0.09/0.13	c 
0.09/0.13	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.09/0.13	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13	c constraints/indicator/addCouplingCons = TRUE
0.09/0.13	c 
0.09/0.13	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.09/0.13	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.09/0.13	c constraints/knapsack/disaggregation = FALSE
0.09/0.13	c 
0.09/0.13	c # should presolving try to simplify knapsacks
0.09/0.13	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13	c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.13	c 
0.09/0.13	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13	c presolving/probing/maxrounds = 0
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13	c heuristics/coefdiving/freq = -1
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13	c heuristics/coefdiving/maxlpiterquot = 0.075
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/coefdiving/maxlpiterofs = 1500
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 30]
0.09/0.13	c heuristics/crossover/freq = -1
0.09/0.13	c 
0.09/0.13	c # number of nodes added to the contingent of the total nodes
0.09/0.13	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.13	c heuristics/crossover/nodesofs = 750
0.09/0.13	c 
0.09/0.13	c # number of nodes without incumbent change that heuristic should wait
0.09/0.13	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.09/0.13	c heuristics/crossover/nwaitingnodes = 100
0.09/0.13	c 
0.09/0.13	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.09/0.13	c # [type: real, range: [0,1], default: 0.1]
0.09/0.13	c heuristics/crossover/nodesquot = 0.15
0.09/0.13	c 
0.09/0.13	c # minimum percentage of integer variables that have to be fixed 
0.09/0.13	c # [type: real, range: [0,1], default: 0.666]
0.09/0.13	c heuristics/crossover/minfixingrate = 0.5
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.13	c heuristics/feaspump/freq = -1
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/feaspump/maxlpiterofs = 2000
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13	c heuristics/fracdiving/freq = -1
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13	c heuristics/fracdiving/maxlpiterquot = 0.075
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/fracdiving/maxlpiterofs = 1500
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13	c heuristics/guideddiving/freq = -1
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13	c heuristics/guideddiving/maxlpiterquot = 0.075
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/guideddiving/maxlpiterofs = 1500
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13	c heuristics/intdiving/maxlpiterquot = 0.075
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13	c heuristics/intshifting/freq = -1
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13	c heuristics/linesearchdiving/freq = -1
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13	c heuristics/nlp/freq = -1
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.13	c heuristics/objpscostdiving/freq = -1
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to total iteration number
0.09/0.13	c # [type: real, range: [0,1], default: 0.01]
0.09/0.13	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13	c heuristics/oneopt/freq = -1
0.09/0.13	c 
0.09/0.13	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 
0.09/0.14	c # [type: real, range: [0,1], default: 0.5]
0.09/0.14	c heuristics/rens/minfixingrate = 0.3
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/rens/nodesofs = 2000
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <rootsoldiving> (-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/rootsoldiving/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: 0.01]
0.09/0.14	c heuristics/rootsoldiving/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/rootsoldiving/maxlpiterofs = 1500
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <rounding> (-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/rounding/freq = -1
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <shifting> (-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/shifting/freq = -1
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <simplerounding> (-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/simplerounding/freq = -1
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <trivial> (-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/trivial/freq = -1
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <trysol> (-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/trysol/freq = -1
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <veclendiving> (-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/veclendiving/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/veclendiving/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/veclendiving/maxlpiterofs = 1500
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <zirounding> (-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/zirounding/freq = -1
0.09/0.14	c 
0.09/0.14	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.14	c separating/cmir/freq = -1
0.09/0.14	c 
0.09/0.14	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.14	c separating/flowcover/freq = -1
0.09/0.14	c 
0.09/0.14	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.14	c separating/rapidlearning/freq = 0
0.09/0.14	c 
0.09/0.14	c -----------------------------------------------------------------------------------------------
0.09/0.14	c start solving
0.09/0.14	c 
0.09/0.16	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.09/0.16	c   0.1s|     1 |     0 |    76 |     - |3488k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.53	c   0.5s|     1 |     0 |   104 |     - |3938k|   0 |  45 | 231 |2631 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.79/0.80	c   0.7s|     1 |     0 |   130 |     - |4287k|   0 |  51 | 231 |2631 | 231 |2457 |  14 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.00/1.07	c   1.0s|     1 |     0 |   156 |     - |4685k|   0 |  54 | 231 |2631 | 231 |2461 |  18 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.39/1.45	c   1.4s|     1 |     0 |   184 |     - |4950k|   0 |  55 | 231 |2631 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.79/1.85	c   1.8s|     1 |     0 |   200 |     - |4981k|   0 |  56 | 231 |2631 | 231 |2468 |  25 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
2.79/2.88	c   2.8s|     1 |     2 |   200 |     - |4982k|   0 |  56 | 231 |2631 | 231 |2468 |  25 |   0 |  10 | 0.000000e+00 |      --      |    Inf 
122.55/122.64	c   123s| 10000 |   127 |209837 |  21.0 |7130k|  36 |  29 | 231 |6577 | 231 |2458 |  25 |5411 |2265 | 0.000000e+00 |      --      |    Inf 
182.93/183.07	c * 183s| 17144 |     0 |360993 |  21.0 |7321k|  37 |   - | 231 |8058 | 231 |2458 |  25 |9256 |2283 | 0.000000e+00 | 0.000000e+00 |   0.00%
182.93/183.07	c 
182.93/183.08	c SCIP Status        : problem is solved [optimal solution found]
182.93/183.08	c Solving Time (sec) : 183.02
182.93/183.08	c Solving Nodes      : 17144
182.93/183.08	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
182.93/183.08	c Dual Bound         : +0.00000000000000e+00
182.93/183.08	c Gap                : 0.00 %
182.93/183.08	s SATISFIABLE
182.93/183.08	v -x221 x211 -x201 -x191 -x181 -x171 -x161 -x151 -x141 -x131 -x231 -x210 -x200 -x190 -x180 -x170 x160 -x150 -x140 -x130 -x230 -x220 
182.93/183.08	v -x199 x189 -x179 -x169 -x159 -x149 -x139 -x129 -x229 -x219 -x209 -x188 -x178 -x168 -x158 x148 -x138 -x128 -x228 -x218 -x208 
182.93/183.08	v x198 -x177 -x167 -x157 -x147 -x137 -x127 -x227 -x217 -x207 -x197 -x187 x166 -x156 -x146 -x136 -x126 -x226 x216 -x206 -x196 
182.93/183.08	v -x186 -x176 -x155 -x145 -x135 -x125 -x225 -x215 -x205 -x195 -x185 -x175 -x165 -x144 x134 -x124 -x224 -x214 -x204 -x194 -x184 
182.93/183.08	v x174 -x164 -x154 -x133 -x123 -x223 -x213 -x203 -x193 -x183 -x173 -x163 -x153 -x143 x122 x222 -x212 -x202 -x192 -x182 -x172 -x162 
182.93/183.08	v -x152 -x142 -x132 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 x111 x110 -x109 -x108 -x107 -x106 -x105 -x104 
182.93/183.08	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 
182.93/183.08	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 
182.93/183.08	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 
182.93/183.08	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 
182.93/183.08	v -x1 
182.93/183.08	c SCIP Status        : problem is solved [optimal solution found]
182.93/183.08	c Solving Time       :     183.02
182.93/183.08	c Original Problem   :
182.93/183.08	c   Problem name     : HOME/instance-2704102-1278548736.opb
182.93/183.08	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
182.93/183.08	c   Constraints      : 2707 initial, 2707 maximal
182.93/183.08	c Presolved Problem  :
182.93/183.08	c   Problem name     : t_HOME/instance-2704102-1278548736.opb
182.93/183.08	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
182.93/183.08	c   Constraints      : 2443 initial, 8058 maximal
182.93/183.08	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
182.93/183.08	c   trivial          :       0.00          0          0          0          0          0          0          0          0
182.93/183.08	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
182.93/183.08	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
182.93/183.08	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
182.93/183.08	c   implics          :       0.00          0          0          0          0          0          0          0          0
182.93/183.08	c   probing          :       0.00          0          0          0          0          0          0          0          0
182.93/183.08	c   knapsack         :       0.00          0          0          0          0          0          0          0          0
182.93/183.08	c   setppc           :       0.00          0          0          0          0          0        121          0          0
182.93/183.08	c   linear           :       0.03          0          0          0          0          0        143          0          0
182.93/183.08	c   logicor          :       0.03          0          0          0          0          0          0          0          0
182.93/183.08	c   root node        :          -          0          -          -          0          -          -          -          -
182.93/183.08	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
182.93/183.08	c   integral         :          0          0          0       9150          0         57        740          0          0      17448
182.93/183.08	c   knapsack         :          1          5      59168          1          0        204      28261          1          0          0
182.93/183.08	c   setppc           :         22          5      59046          1          0        501      80780          0          0          0
182.93/183.08	c   linear           :          0+         5      58332          0          0          3       4813          6          0          0
182.93/183.08	c   logicor          :       2420+         5      32945          1          0        221     120717          0          0          0
182.93/183.08	c   countsols        :          0          0          0          1          0          0          0          0          0          0
182.93/183.08	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
182.93/183.08	c   integral         :      38.37       0.00       0.00      38.37       0.00
182.93/183.08	c   knapsack         :       0.60       0.00       0.60       0.00       0.00
182.93/183.08	c   setppc           :       1.04       0.00       1.04       0.00       0.00
182.93/183.08	c   linear           :       0.56       0.00       0.56       0.00       0.00
182.93/183.08	c   logicor          :       3.95       0.00       3.95       0.00       0.00
182.93/183.08	c   countsols        :       0.00       0.00       0.00       0.00       0.00
182.93/183.08	c Propagators        :       Time      Calls    Cutoffs    DomReds
182.93/183.08	c   vbounds          :       0.03          1          0          0
182.93/183.08	c   rootredcost      :       0.04          0          0          0
182.93/183.08	c   pseudoobj        :       0.03          0          0          0
182.93/183.08	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
182.93/183.08	c   propagation      :       0.07        929        917       6119       21.7         19       15.6          -
182.93/183.08	c   infeasible LP    :       2.98       7604       6560      48057       34.8         29       13.7          0
182.93/183.08	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
182.93/183.08	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
182.93/183.08	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
182.93/183.08	c   applied globally :          -          -          -       9250       15.5          -          -          -
182.93/183.08	c   applied locally  :          -          -          -          6       42.7          -          -          -
182.93/183.08	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
182.93/183.08	c   cut pool         :       0.00          4          -          -         12          -    (maximal pool size: 418)
182.93/183.08	c   redcost          :       0.07       8808          0          0          0          0
182.93/183.08	c   impliedbounds    :       0.00          5          0          0          0          0
182.93/183.08	c   intobj           :       0.00          0          0          0          0          0
182.93/183.08	c   cgmip            :       0.00          0          0          0          0          0
182.93/183.08	c   gomory           :       0.81          5          0          0        798          0
182.93/183.08	c   strongcg         :       0.58          5          0          0       1860          0
182.93/183.08	c   cmir             :       0.00          0          0          0          0          0
182.93/183.08	c   flowcover        :       0.00          0          0          0          0          0
182.93/183.08	c   clique           :       0.00          5          0          0          0          0
182.93/183.08	c   zerohalf         :       0.00          0          0          0          0          0
182.93/183.08	c   mcf              :       0.00          1          0          0          0          0
182.93/183.08	c   rapidlearning    :       0.23          1          0          0          0        188
182.93/183.08	c Pricers            :       Time      Calls       Vars
182.93/183.08	c   problem variables:       0.00          0          0
182.93/183.08	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
182.93/183.08	c   relpscost        :      38.35       9149         57        740          0          0      17448
182.93/183.08	c   pscost           :       0.00          0          0          0          0          0          0
182.93/183.08	c   inference        :       0.00          0          0          0          0          0          0
182.93/183.08	c   mostinf          :       0.00          0          0          0          0          0          0
182.93/183.08	c   leastinf         :       0.00          0          0          0          0          0          0
182.93/183.08	c   fullstrong       :       0.00          0          0          0          0          0          0
182.93/183.08	c   allfullstrong    :       0.00          0          0          0          0          0          0
182.93/183.08	c   random           :       0.00          0          0          0          0          0          0
182.93/183.08	c Primal Heuristics  :       Time      Calls      Found
182.93/183.08	c   LP solutions     :       0.00          -          1
182.93/183.08	c   pseudo solutions :       0.00          -          0
182.93/183.08	c   trivial          :       0.00          1          0
182.93/183.08	c   simplerounding   :       0.00          0          0
182.93/183.08	c   zirounding       :       0.00          0          0
182.93/183.08	c   rounding         :       0.00          0          0
182.93/183.08	c   shifting         :       0.00          0          0
182.93/183.08	c   intshifting      :       0.00          0          0
182.93/183.08	c   oneopt           :       0.00          0          0
182.93/183.08	c   twoopt           :       0.00          0          0
182.93/183.08	c   fixandinfer      :       0.00          0          0
182.93/183.08	c   feaspump         :       0.00          0          0
182.93/183.08	c   coefdiving       :       0.00          0          0
182.93/183.08	c   pscostdiving     :       0.00          0          0
182.93/183.08	c   fracdiving       :       0.00          0          0
182.93/183.08	c   veclendiving     :       0.00          0          0
182.93/183.08	c   intdiving        :       0.00          0          0
182.93/183.08	c   actconsdiving    :       0.00          0          0
182.93/183.08	c   objpscostdiving  :       0.00          0          0
182.93/183.08	c   rootsoldiving    :       0.00          0          0
182.93/183.08	c   linesearchdiving :       0.00          0          0
182.93/183.08	c   guideddiving     :       0.00          0          0
182.93/183.08	c   octane           :       0.00          0          0
182.93/183.08	c   rens             :       0.00          0          0
182.93/183.08	c   rins             :       0.00          0          0
182.93/183.08	c   localbranching   :       0.00          0          0
182.93/183.08	c   mutation         :       0.00          0          0
182.93/183.08	c   crossover        :       0.00          0          0
182.93/183.08	c   dins             :       0.00          0          0
182.93/183.08	c   undercover       :       0.00          0          0
182.93/183.08	c   nlp              :       0.00          0          0
182.93/183.08	c   trysol           :       0.00          0          0
182.93/183.08	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
182.93/183.08	c   primal LP        :       0.00          0          0       0.00          -
182.93/183.08	c   dual LP          :     120.28      16712     360993      21.60    3001.31
182.93/183.08	c   lex dual LP      :       0.00          0          0       0.00          -
182.93/183.08	c   barrier LP       :       0.00          0          0       0.00          -
182.93/183.08	c   diving/probing LP:       0.00          0          0       0.00          -
182.93/183.08	c   strong branching :      37.97       2283     111833      48.99    2945.10
182.93/183.08	c     (at root node) :          -         10       2433     243.30          -
182.93/183.08	c   conflict analysis:       0.00          0          0       0.00          -
182.93/183.08	c B&B Tree           :
182.93/183.08	c   number of runs   :          1
182.93/183.08	c   nodes            :      17144
182.93/183.08	c   nodes (total)    :      17144
182.93/183.08	c   nodes left       :          0
182.93/183.08	c   max depth        :         37
182.93/183.08	c   max depth (total):         37
182.93/183.08	c   backtracks       :       2220 (12.9%)
182.93/183.08	c   delayed cutoffs  :        174
182.93/183.08	c   repropagations   :      19785 (30875 domain reductions, 171 cutoffs)
182.93/183.08	c   avg switch length:       4.23
182.93/183.08	c   switching time   :       4.67
182.93/183.08	c Solution           :
182.93/183.08	c   Solutions found  :          1 (1 improvements)
182.93/183.08	c   First Solution   : +0.00000000000000e+00   (in run 1, after 17144 nodes, 183.02 seconds, depth 21, found by <relaxation>)
182.93/183.08	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 17144 nodes, 183.02 seconds, depth 21, found by <relaxation>)
182.93/183.08	c   Dual Bound       : +0.00000000000000e+00
182.93/183.08	c   Gap              :       0.00 %
182.93/183.08	c   Root Dual Bound  : +0.00000000000000e+00
182.93/183.08	c   Root Iterations  :        200
183.03/183.10	c Time complete: 183.04.

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-2704102-1278548736/watcher-2704102-1278548736 -o /tmp/evaluation-result-2704102-1278548736/solver-2704102-1278548736 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704102-1278548736.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: 1.00 1.00 0.90 3/106 25576
/proc/meminfo: memFree=1645508/2059040 swapFree=4161224/4192956
[pid=25576] ppid=25574 vsize=7904 CPUtime=0
/proc/25576/stat : 25576 (pbscip.linux.x8) R 25574 25576 24705 0 -1 4202496 1095 0 0 0 0 0 0 0 20 0 1 0 23087163 8093696 1007 1992294400 4194304 8395647 140734343754256 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25576/statm: 1976 1014 365 1026 0 946 0

[startup+0.0178281 s]
/proc/loadavg: 1.00 1.00 0.90 3/106 25576
/proc/meminfo: memFree=1645508/2059040 swapFree=4161224/4192956
[pid=25576] ppid=25574 vsize=10656 CPUtime=0
/proc/25576/stat : 25576 (pbscip.linux.x8) R 25574 25576 24705 0 -1 4202496 1939 0 0 0 0 0 0 0 20 0 1 0 23087163 10911744 1851 1992294400 4194304 8395647 140734343754256 18446744073709551615 6766991 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25576/statm: 2664 1851 390 1026 0 1634 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 10656

[startup+0.100827 s]
/proc/loadavg: 1.00 1.00 0.90 3/106 25576
/proc/meminfo: memFree=1645508/2059040 swapFree=4161224/4192956
[pid=25576] ppid=25574 vsize=19264 CPUtime=0.09
/proc/25576/stat : 25576 (pbscip.linux.x8) R 25574 25576 24705 0 -1 4202496 4204 0 0 0 8 1 0 0 20 0 1 0 23087163 19726336 3762 1992294400 4194304 8395647 140734343754256 18446744073709551615 4288187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25576/statm: 4816 3762 474 1026 0 3786 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19264

[startup+0.300848 s]
/proc/loadavg: 1.00 1.00 0.90 3/106 25576
/proc/meminfo: memFree=1645508/2059040 swapFree=4161224/4192956
[pid=25576] ppid=25574 vsize=32900 CPUtime=0.29
/proc/25576/stat : 25576 (pbscip.linux.x8) R 25574 25576 24705 0 -1 4202496 7777 0 0 0 26 3 0 0 20 0 1 0 23087163 33689600 7297 1992294400 4194304 8395647 140734343754256 18446744073709551615 6345822 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25576/statm: 8225 7300 601 1026 0 7195 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32900

[startup+0.70089 s]
/proc/loadavg: 1.00 1.00 0.90 3/106 25576
/proc/meminfo: memFree=1645508/2059040 swapFree=4161224/4192956
[pid=25576] ppid=25574 vsize=37520 CPUtime=0.69
/proc/25576/stat : 25576 (pbscip.linux.x8) R 25574 25576 24705 0 -1 4202496 8764 0 0 0 64 5 0 0 20 0 1 0 23087163 38420480 8255 1992294400 4194304 8395647 140734343754256 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25576/statm: 9380 8255 620 1026 0 8350 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37520

[startup+1.50097 s]
/proc/loadavg: 1.00 1.00 0.90 2/107 25577
/proc/meminfo: memFree=1614748/2059040 swapFree=4161224/4192956
[pid=25576] ppid=25574 vsize=37520 CPUtime=1.49
/proc/25576/stat : 25576 (pbscip.linux.x8) R 25574 25576 24705 0 -1 4202496 8773 0 0 0 143 6 0 0 22 0 1 0 23087163 38420480 8260 1992294400 4194304 8395647 140734343754256 18446744073709551615 4270571 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25576/statm: 9380 8260 621 1026 0 8350 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37520

[startup+3.10114 s]
/proc/loadavg: 1.00 1.00 0.90 2/107 25577
/proc/meminfo: memFree=1614252/2059040 swapFree=4161224/4192956
[pid=25576] ppid=25574 vsize=37520 CPUtime=3.09
/proc/25576/stat : 25576 (pbscip.linux.x8) R 25574 25576 24705 0 -1 4202496 8853 0 0 0 302 7 0 0 25 0 1 0 23087163 38420480 8340 1992294400 4194304 8395647 140734343754256 18446744073709551615 6698218 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25576/statm: 9380 8340 624 1026 0 8350 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37520

[startup+6.30048 s]
/proc/loadavg: 1.00 1.00 0.90 2/107 25577
/proc/meminfo: memFree=1613880/2059040 swapFree=4161224/4192956
[pid=25576] ppid=25574 vsize=37520 CPUtime=6.29
/proc/25576/stat : 25576 (pbscip.linux.x8) R 25574 25576 24705 0 -1 4202496 8854 0 0 0 619 10 0 0 25 0 1 0 23087163 38420480 8341 1992294400 4194304 8395647 140734343754256 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25576/statm: 9380 8341 625 1026 0 8350 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37520

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 0.90 2/107 25579
/proc/meminfo: memFree=1613880/2059040 swapFree=4161224/4192956
[pid=25576] ppid=25574 vsize=37520 CPUtime=12.69
/proc/25576/stat : 25576 (pbscip.linux.x8) R 25574 25576 24705 0 -1 4202496 8855 0 0 0 1251 18 0 0 25 0 1 0 23087163 38420480 8342 1992294400 4194304 8395647 140734343754256 18446744073709551615 6698332 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25576/statm: 9380 8342 626 1026 0 8350 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37520

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 0.90 2/107 25579
/proc/meminfo: memFree=1613880/2059040 swapFree=4161224/4192956
[pid=25576] ppid=25574 vsize=37520 CPUtime=25.48
/proc/25576/stat : 25576 (pbscip.linux.x8) R 25574 25576 24705 0 -1 4202496 8856 0 0 0 2516 32 0 0 25 0 1 0 23087163 38420480 8343 1992294400 4194304 8395647 140734343754256 18446744073709551615 6718948 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25576/statm: 9380 8343 627 1026 0 8350 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37520

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 0.90 2/107 25579
/proc/meminfo: memFree=1613880/2059040 swapFree=4161224/4192956
[pid=25576] ppid=25574 vsize=37520 CPUtime=51.07
/proc/25576/stat : 25576 (pbscip.linux.x8) R 25574 25576 24705 0 -1 4202496 8859 0 0 0 5048 59 0 0 25 0 1 0 23087163 38420480 8346 1992294400 4194304 8395647 140734343754256 18446744073709551615 7382046 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25576/statm: 9380 8346 627 1026 0 8350 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 37520

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25581
/proc/meminfo: memFree=1613880/2059040 swapFree=4161224/4192956
[pid=25576] ppid=25574 vsize=37520 CPUtime=102.26
/proc/25576/stat : 25576 (pbscip.linux.x8) R 25574 25576 24705 0 -1 4202496 8859 0 0 0 10119 107 0 0 25 0 1 0 23087163 38420480 8346 1992294400 4194304 8395647 140734343754256 18446744073709551615 6698437 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25576/statm: 9380 8346 627 1026 0 8350 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 37520

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25583
/proc/meminfo: memFree=1613880/2059040 swapFree=4161224/4192956
[pid=25576] ppid=25574 vsize=37520 CPUtime=162.24
/proc/25576/stat : 25576 (pbscip.linux.x8) R 25574 25576 24705 0 -1 4202496 8859 0 0 0 16058 166 0 0 25 0 1 0 23087163 38420480 8346 1992294400 4194304 8395647 140734343754256 18446744073709551615 6746628 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25576/statm: 9380 8346 627 1026 0 8350 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 37520

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

[startup+166.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25583
/proc/meminfo: memFree=1613880/2059040 swapFree=4161224/4192956
[pid=25576] ppid=25574 vsize=37520 CPUtime=166.24
/proc/25576/stat : 25576 (pbscip.linux.x8) R 25574 25576 24705 0 -1 4202496 8859 0 0 0 16454 170 0 0 25 0 1 0 23087163 38420480 8346 1992294400 4194304 8395647 140734343754256 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25576/statm: 9380 8346 627 1026 0 8350 0
Current children cumulated CPU time (s) 166.24
Current children cumulated vsize (KiB) 37520

[startup+172.709 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25583
/proc/meminfo: memFree=1613880/2059040 swapFree=4161224/4192956
[pid=25576] ppid=25574 vsize=37520 CPUtime=172.64
/proc/25576/stat : 25576 (pbscip.linux.x8) R 25574 25576 24705 0 -1 4202496 8859 0 0 0 17088 176 0 0 25 0 1 0 23087163 38420480 8346 1992294400 4194304 8395647 140734343754256 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25576/statm: 9380 8346 627 1026 0 8350 0
Current children cumulated CPU time (s) 172.64
Current children cumulated vsize (KiB) 37520

[startup+179.101 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25583
/proc/meminfo: memFree=1613880/2059040 swapFree=4161224/4192956
[pid=25576] ppid=25574 vsize=37520 CPUtime=179.04
/proc/25576/stat : 25576 (pbscip.linux.x8) R 25574 25576 24705 0 -1 4202496 8859 0 0 0 17720 184 0 0 25 0 1 0 23087163 38420480 8346 1992294400 4194304 8395647 140734343754256 18446744073709551615 6723324 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25576/statm: 9380 8346 627 1026 0 8350 0
Current children cumulated CPU time (s) 179.04
Current children cumulated vsize (KiB) 37520

[startup+180.701 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25583
/proc/meminfo: memFree=1613880/2059040 swapFree=4161224/4192956
[pid=25576] ppid=25574 vsize=37520 CPUtime=180.63
/proc/25576/stat : 25576 (pbscip.linux.x8) R 25574 25576 24705 0 -1 4202496 8859 0 0 0 17878 185 0 0 25 0 1 0 23087163 38420480 8346 1992294400 4194304 8395647 140734343754256 18446744073709551615 6698051 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25576/statm: 9380 8346 627 1026 0 8350 0
Current children cumulated CPU time (s) 180.63
Current children cumulated vsize (KiB) 37520

[startup+182.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25583
/proc/meminfo: memFree=1613880/2059040 swapFree=4161224/4192956
[pid=25576] ppid=25574 vsize=37520 CPUtime=182.23
/proc/25576/stat : 25576 (pbscip.linux.x8) R 25574 25576 24705 0 -1 4202496 8859 0 0 0 18036 187 0 0 25 0 1 0 23087163 38420480 8346 1992294400 4194304 8395647 140734343754256 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25576/statm: 9380 8346 627 1026 0 8350 0
Current children cumulated CPU time (s) 182.23
Current children cumulated vsize (KiB) 37520

[startup+182.701 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25583
/proc/meminfo: memFree=1613880/2059040 swapFree=4161224/4192956
[pid=25576] ppid=25574 vsize=37520 CPUtime=182.63
/proc/25576/stat : 25576 (pbscip.linux.x8) R 25574 25576 24705 0 -1 4202496 8859 0 0 0 18075 188 0 0 25 0 1 0 23087163 38420480 8346 1992294400 4194304 8395647 140734343754256 18446744073709551615 6697268 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25576/statm: 9380 8346 627 1026 0 8350 0
Current children cumulated CPU time (s) 182.63
Current children cumulated vsize (KiB) 37520

[startup+183.101 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 25583
/proc/meminfo: memFree=1613880/2059040 swapFree=4161224/4192956
[pid=25576] ppid=25574 vsize=35464 CPUtime=183.03
/proc/25576/stat : 25576 (pbscip.linux.x8) R 25574 25576 24705 0 -1 4202496 8862 0 0 0 18115 188 0 0 25 0 1 0 23087163 36315136 7688 1992294400 4194304 8395647 140734343754256 18446744073709551615 7602442 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25576/statm: 8866 7688 630 1026 0 7836 0
Current children cumulated CPU time (s) 183.03
Current children cumulated vsize (KiB) 35464

Child status: 0
Real time (s): 183.105
CPU time (s): 183.046
CPU user time (s): 181.154
CPU system time (s): 1.89171
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 37520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 181.154
system time used= 1.89171
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8865
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 724

runsolver used 0.315951 second user time and 0.866868 second system time

The end

Launcher Data 

Begin job on node007 at 2010-07-08 02:25:36
IDJOB=2704102
IDBENCH=1302
IDSOLVER=1213
FILE ID=node007/2704102-1278548736
PBS_JOBID= 11239523
Free space on /tmp= 62492 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900557413.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-2704102-1278548736/watcher-2704102-1278548736 -o /tmp/evaluation-result-2704102-1278548736/solver-2704102-1278548736 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704102-1278548736.opb -t 1800 -m 1800

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

MD5SUM BENCH= f1d4a2e32a581ad991c79b68e8396da7
RANDOM SEED=355859585

node007.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		: 3000.256
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	: 6000.51
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		: 3000.256
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	: 5599.52
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1646036 kB
Buffers:         69600 kB
Cached:         225764 kB
SwapCached:       1860 kB
Active:         136096 kB
Inactive:       189204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1646036 kB
SwapTotal:     4192956 kB
SwapFree:      4161224 kB
Dirty:           10432 kB
Writeback:           0 kB
AnonPages:       28188 kB
Mapped:          13104 kB
Slab:            65880 kB
PageTables:       4192 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181568 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= 62484 MiB
End job on node007 at 2010-07-08 02:28:39