Trace number 3488899

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
SCIP spx E_2 2011-06-10 (fixed)UNSAT 127.228 127.225

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900554072.opb
MD5SUM6281627dc4c435fe3011d1036bb94900
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark3.75843
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
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 695
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 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 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-3488899-1307752289.opb>
0.00/0.02	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.02	c problem read
0.00/0.02	c No objective function, only one solution is needed.
0.00/0.02	c presolving settings loaded
0.00/0.02	c presolving:
0.00/0.04	c (round 1) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.00/0.04	c (round 2) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.05	c (round 3) 0 del vars, 264 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.05	c presolving (4 rounds):
0.00/0.05	c  0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.05	c  242 implications, 22 cliques
0.00/0.05	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.00/0.05	c       1 constraints of type <knapsack>
0.00/0.05	c      22 constraints of type <setppc>
0.00/0.05	c    2420 constraints of type <logicor>
0.00/0.05	c transformed objective value is always integral (scale: 1)
0.00/0.05	c Presolving Time: 0.03
0.00/0.05	c - non default parameters ----------------------------------------------------------------------
0.00/0.05	c # SCIP version 2.0.1.5
0.00/0.05	c 
0.00/0.05	c # frequency for displaying node information lines
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.05	c display/freq = 10000
0.00/0.05	c 
0.00/0.05	c # maximal time in seconds to run
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05	c limits/time = 1797
0.00/0.05	c 
0.00/0.05	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05	c limits/memory = 13950
0.00/0.05	c 
0.00/0.05	c # solving stops, if the given number of solutions were found (-1: no limit)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c limits/solutions = 1
0.00/0.05	c 
0.00/0.05	c # maximal number of separation rounds per node (-1: unlimited)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 5]
0.00/0.05	c separating/maxrounds = 1
0.00/0.05	c 
0.00/0.05	c # maximal number of separation rounds in the root node (-1: unlimited)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c separating/maxroundsroot = 5
0.00/0.05	c 
0.00/0.05	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.05	c # [type: int, range: [1,2], default: 1]
0.00/0.05	c timing/clocktype = 2
0.00/0.05	c 
0.00/0.05	c # belongs reading time to solving time?
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c timing/reading = TRUE
0.00/0.05	c 
0.00/0.05	c # should presolving try to simplify inequalities
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/linear/simplifyinequalities = TRUE
0.00/0.05	c 
0.00/0.05	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/indicator/addCouplingCons = TRUE
0.00/0.05	c 
0.00/0.05	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.00/0.05	c constraints/knapsack/disaggregation = FALSE
0.00/0.05	c 
0.00/0.05	c # should presolving try to simplify knapsacks
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.05	c 
0.00/0.05	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c presolving/probing/maxrounds = 0
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/coefdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/coefdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/coefdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 30]
0.00/0.05	c heuristics/crossover/freq = -1
0.00/0.05	c 
0.00/0.05	c # number of nodes added to the contingent of the total nodes
0.00/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.05	c heuristics/crossover/nodesofs = 750
0.00/0.05	c 
0.00/0.05	c # number of nodes without incumbent change that heuristic should wait
0.00/0.05	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.00/0.05	c heuristics/crossover/nwaitingnodes = 100
0.00/0.05	c 
0.00/0.05	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.00/0.05	c # [type: real, range: [0,1], default: 0.1]
0.00/0.05	c heuristics/crossover/nodesquot = 0.15
0.00/0.05	c 
0.00/0.05	c # minimum percentage of integer variables that have to be fixed 
0.00/0.05	c # [type: real, range: [0,1], default: 0.666]
0.00/0.05	c heuristics/crossover/minfixingrate = 0.5
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05	c heuristics/feaspump/freq = -1
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/feaspump/maxlpiterofs = 2000
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/fracdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/fracdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/fracdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/guideddiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/guideddiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/guideddiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/intdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/intshifting/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/linesearchdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05	c heuristics/objpscostdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to total iteration number
0.00/0.05	c # [type: real, range: [0,1], default: 0.01]
0.00/0.05	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/oneopt/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/pscostdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/pscostdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/rens/freq = -1
0.00/0.05	c 
0.00/0.05	c # minimum percentage of integer variables that have to be fixable 
0.00/0.05	c # [type: real, range: [0,1], default: 0.5]
0.00/0.05	c heuristics/rens/minfixingrate = 0.3
0.00/0.05	c 
0.00/0.05	c # number of nodes added to the contingent of the total nodes
0.00/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.05	c heuristics/rens/nodesofs = 2000
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05	c heuristics/rootsoldiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.00/0.05	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/rounding/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/shiftandpropagate/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/shifting/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/simplerounding/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/subnlp/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/trivial/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/trysol/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/undercover/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/veclendiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/veclendiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/veclendiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/zirounding/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c separating/cmir/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c separating/flowcover/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c separating/rapidlearning/freq = 0
0.00/0.05	c 
0.00/0.05	c -----------------------------------------------------------------------------------------------
0.00/0.05	c start solving
0.00/0.05	c 
0.00/0.06	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.06	c   0.1s|     1 |     0 |    76 |     - |3825k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.15	c   0.1s|     1 |     0 |    90 |     - |4134k|   0 |  43 | 231 |2498 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.22	c   0.2s|     1 |     0 |   105 |     - |4580k|   0 |  46 | 231 |2498 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.32	c   0.3s|     1 |     0 |   111 |     - |4876k|   0 |  45 | 231 |2498 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.44	c   0.4s|     1 |     0 |   129 |     - |5146k|   0 |  46 | 231 |2498 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.57	c   0.6s|     1 |     0 |   151 |     - |5416k|   0 |  50 | 231 |2498 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.79/0.82	c   0.8s|     1 |     2 |   151 |     - |5417k|   0 |  50 | 231 |2498 | 231 |2467 |  24 |   0 |  12 | 0.000000e+00 |      --      |    Inf 
35.60/35.61	c  35.6s| 10000 |    19 |181285 |  18.1 |7216k|  37 |  39 | 231 |6311 | 231 |2451 |  24 |6102 |2411 | 0.000000e+00 |      --      |    Inf 
60.80/60.88	c  60.9s| 20000 |    38 |378190 |  18.9 |8518k|  43 |  40 | 231 |9205 | 231 |2451 |  24 |  12k|2620 | 0.000000e+00 |      --      |    Inf 
87.09/87.11	c  87.1s| 30000 |    53 |575250 |  19.2 |9513k|  49 |   - | 231 |  11k| 231 |2451 |  24 |  19k|2983 | 0.000000e+00 |      --      |    Inf 
117.20/117.27	c   117s| 40000 |    26 |796453 |  19.9 |9697k|  49 |  31 | 231 |  10k| 231 |2451 |  24 |  27k|3638 | 0.000000e+00 |      --      |    Inf 
127.19/127.21	c 
127.19/127.21	c SCIP Status        : problem is solved [infeasible]
127.19/127.21	c Solving Time (sec) : 127.21
127.19/127.21	c Solving Nodes      : 43492
127.19/127.21	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
127.19/127.21	c Dual Bound         : +1.00000000000000e+20
127.19/127.21	c Gap                : 0.00 %
127.19/127.21	s UNSATISFIABLE
127.19/127.21	c SCIP Status        : problem is solved [infeasible]
127.19/127.21	c Total Time         :     127.21
127.19/127.21	c   solving          :     127.21
127.19/127.21	c   presolving       :       0.03 (included in solving)
127.19/127.21	c   reading          :       0.02 (included in solving)
127.19/127.21	c Original Problem   :
127.19/127.21	c   Problem name     : HOME/instance-3488899-1307752289.opb
127.19/127.21	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
127.19/127.21	c   Constraints      : 2707 initial, 2707 maximal
127.19/127.21	c Presolved Problem  :
127.19/127.21	c   Problem name     : t_HOME/instance-3488899-1307752289.opb
127.19/127.21	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
127.19/127.21	c   Constraints      : 2443 initial, 13586 maximal
127.19/127.21	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
127.19/127.21	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
127.19/127.21	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
127.19/127.21	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
127.19/127.21	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
127.19/127.21	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
127.19/127.21	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
127.19/127.21	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
127.19/127.21	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
127.19/127.21	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
127.19/127.21	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
127.19/127.21	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
127.19/127.21	c   root node        :          -          2          -          -          2          -          -          -          -          -
127.19/127.21	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
127.19/127.21	c   integral         :          0          0          0      22783          0          1          0        111       1433          0          0      43808
127.19/127.21	c   knapsack         :          1          5     173228          0          0          0      15963        240      92322          0          0          0
127.19/127.21	c   setppc           :         22          5     173162          0          0          0     477952       1132     252708          0          0          0
127.19/127.21	c   linear           :          0+         5     165585          0          0          0         56          0       1465          0          0          0
127.19/127.21	c   logicor          :       2420+         5      82791          0          0          0     178190        305     277113          0          0          0
127.19/127.21	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
127.19/127.21	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
127.19/127.21	c   integral         :      18.31       0.00       0.00      18.31       0.00       0.00       0.00
127.19/127.21	c   knapsack         :       0.17       0.00       0.15       0.00       0.00       0.00       0.02
127.19/127.21	c   setppc           :       0.50       0.00       0.41       0.00       0.00       0.00       0.10
127.19/127.21	c   linear           :       0.09       0.00       0.09       0.00       0.00       0.00       0.00
127.19/127.21	c   logicor          :       2.95       0.00       2.83       0.00       0.00       0.00       0.11
127.19/127.21	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
127.19/127.21	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
127.19/127.21	c   vbounds          :          0          0          0          0
127.19/127.21	c   rootredcost      :          0          0          0          0
127.19/127.21	c   pseudoobj        :          0          0          0          0
127.19/127.21	c Propagator Timings :  TotalTime  Propagate    Resprop
127.19/127.21	c   vbounds          :       0.02       0.02       0.00
127.19/127.21	c   rootredcost      :       0.02       0.02       0.00
127.19/127.21	c   pseudoobj        :       0.02       0.02       0.00
127.19/127.21	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
127.19/127.21	c   propagation      :       0.05       1677       1672       8560       19.4         23       20.1          -
127.19/127.21	c   infeasible LP    :       1.48      20117      19600     114704       30.3         87       16.8          0
127.19/127.21	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
127.19/127.21	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
127.19/127.21	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
127.19/127.21	c   applied globally :          -          -          -      29912       17.9          -          -          -
127.19/127.21	c   applied locally  :          -          -          -         93       32.0          -          -          -
127.19/127.21	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
127.19/127.21	c   cut pool         :       0.00          4          -          -        123          -    (maximal pool size: 504)
127.19/127.21	c   redcost          :       0.08      22054          0          0          0          0
127.19/127.21	c   impliedbounds    :       0.00          5          0          0          0          0
127.19/127.21	c   intobj           :       0.00          0          0          0          0          0
127.19/127.21	c   gomory           :       0.26          5          0          0       1251          0
127.19/127.21	c   cgmip            :       0.00          0          0          0          0          0
127.19/127.21	c   closecuts        :       0.00          0          0          0          0          0
127.19/127.21	c   strongcg         :       0.19          5          0          0       2343          0
127.19/127.21	c   cmir             :       0.00          0          0          0          0          0
127.19/127.21	c   flowcover        :       0.00          0          0          0          0          0
127.19/127.21	c   clique           :       0.00          5          0          0          0          0
127.19/127.21	c   zerohalf         :       0.00          0          0          0          0          0
127.19/127.21	c   mcf              :       0.00          1          0          0          0          0
127.19/127.21	c   oddcycle         :       0.00          0          0          0          0          0
127.19/127.21	c   rapidlearning    :       0.04          1          0          0          0         55
127.19/127.21	c Pricers            :       Time      Calls       Vars
127.19/127.21	c   problem variables:       0.00          0          0
127.19/127.21	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
127.19/127.21	c   relpscost        :      18.30      22783        111       1433          0          0      43808
127.19/127.21	c   pscost           :       0.00          0          0          0          0          0          0
127.19/127.21	c   inference        :       0.00          0          0          0          0          0          0
127.19/127.21	c   mostinf          :       0.00          0          0          0          0          0          0
127.19/127.21	c   leastinf         :       0.00          0          0          0          0          0          0
127.19/127.21	c   fullstrong       :       0.00          0          0          0          0          0          0
127.19/127.21	c   allfullstrong    :       0.00          0          0          0          0          0          0
127.19/127.21	c   random           :       0.00          0          0          0          0          0          0
127.19/127.21	c Primal Heuristics  :       Time      Calls      Found
127.19/127.21	c   LP solutions     :       0.00          -          0
127.19/127.21	c   pseudo solutions :       0.00          -          0
127.19/127.21	c   trivial          :       0.00          1          0
127.19/127.21	c   shiftandpropagate:       0.00          0          0
127.19/127.21	c   simplerounding   :       0.00          0          0
127.19/127.21	c   zirounding       :       0.00          0          0
127.19/127.21	c   rounding         :       0.00          0          0
127.19/127.21	c   shifting         :       0.00          0          0
127.19/127.21	c   intshifting      :       0.00          0          0
127.19/127.21	c   oneopt           :       0.00          0          0
127.19/127.21	c   twoopt           :       0.00          0          0
127.19/127.21	c   fixandinfer      :       0.00          0          0
127.19/127.21	c   feaspump         :       0.00          0          0
127.19/127.21	c   clique           :       0.00          0          0
127.19/127.21	c   coefdiving       :       0.00          0          0
127.19/127.21	c   pscostdiving     :       0.00          0          0
127.19/127.21	c   fracdiving       :       0.00          0          0
127.19/127.21	c   veclendiving     :       0.00          0          0
127.19/127.21	c   intdiving        :       0.00          0          0
127.19/127.21	c   actconsdiving    :       0.00          0          0
127.19/127.21	c   objpscostdiving  :       0.00          0          0
127.19/127.21	c   rootsoldiving    :       0.00          0          0
127.19/127.21	c   linesearchdiving :       0.00          0          0
127.19/127.21	c   guideddiving     :       0.00          0          0
127.19/127.21	c   octane           :       0.00          0          0
127.19/127.21	c   rens             :       0.00          0          0
127.19/127.21	c   rins             :       0.00          0          0
127.19/127.21	c   localbranching   :       0.00          0          0
127.19/127.21	c   mutation         :       0.00          0          0
127.19/127.21	c   crossover        :       0.00          0          0
127.19/127.21	c   dins             :       0.00          0          0
127.19/127.21	c   vbounds          :       0.00          0          0
127.19/127.21	c   undercover       :       0.00          0          0
127.19/127.21	c   subnlp           :       0.00          0          0
127.19/127.21	c   trysol           :       0.00          0          0
127.19/127.21	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
127.19/127.21	c   primal LP        :       0.00          0          0       0.00          -
127.19/127.21	c   dual LP          :      93.21      42777     869426      20.32    9327.97
127.19/127.21	c   lex dual LP      :       0.00          0          0       0.00          -
127.19/127.21	c   barrier LP       :       0.00          0          0       0.00          -
127.19/127.21	c   diving/probing LP:       0.00          0          0       0.00          -
127.19/127.21	c   strong branching :      17.94       3815     158445      41.53    8833.62
127.19/127.21	c     (at root node) :          -         12       2435     202.92          -
127.19/127.21	c   conflict analysis:       0.00          0          0       0.00          -
127.19/127.21	c B&B Tree           :
127.19/127.21	c   number of runs   :          1
127.19/127.21	c   nodes            :      43492
127.19/127.21	c   nodes (total)    :      43492
127.19/127.21	c   nodes left       :          0
127.19/127.21	c   max depth        :         49
127.19/127.21	c   max depth (total):         49
127.19/127.21	c   backtracks       :       5119 (11.8%)
127.19/127.21	c   delayed cutoffs  :        317
127.19/127.21	c   repropagations   :      72740 (100620 domain reductions, 317 cutoffs)
127.19/127.21	c   avg switch length:       4.96
127.19/127.21	c   switching time   :       3.20
127.19/127.21	c Solution           :
127.19/127.21	c   Solutions found  :          0 (0 improvements)
127.19/127.21	c   Primal Bound     : infeasible
127.19/127.21	c   Dual Bound       :          -
127.19/127.21	c   Gap              :       0.00 %
127.19/127.21	c   Root Dual Bound  : +0.00000000000000e+00
127.19/127.21	c   Root Iterations  :        151
127.19/127.22	c Time complete: 127.21.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3488899-1307752289/watcher-3488899-1307752289 -o /tmp/evaluation-result-3488899-1307752289/solver-3488899-1307752289 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3488899-1307752289.opb -t 1800 -m 15500 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 1.97 1.75 2/177 6192
/proc/meminfo: memFree=31914376/32951124 swapFree=67050780/67111528
[pid=6192] ppid=6190 vsize=12560 CPUtime=0 cores=1,3,5,7
/proc/6192/stat : 6192 (scip-2.0.1.4b_2) R 6190 6192 1779 0 -1 4202496 2134 0 0 0 0 0 0 0 22 0 1 0 886831719 12861440 2088 33554432000 4194304 9016284 140734287568496 18446744073709551615 6813403 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/6192/statm: 3140 2091 357 1178 0 1958 0

[startup+0.0881931 s]
/proc/loadavg: 2.00 1.97 1.75 2/177 6192
/proc/meminfo: memFree=31914376/32951124 swapFree=67050780/67111528
[pid=6192] ppid=6190 vsize=26648 CPUtime=0.07 cores=1,3,5,7
/proc/6192/stat : 6192 (scip-2.0.1.4b_2) R 6190 6192 1779 0 -1 4202496 5965 0 0 0 7 0 0 0 18 0 1 0 886831719 27287552 5622 33554432000 4194304 9016284 140734287568496 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6192/statm: 6662 5622 634 1178 0 5480 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 26648

[startup+0.101198 s]
/proc/loadavg: 2.00 1.97 1.75 2/177 6192
/proc/meminfo: memFree=31914376/32951124 swapFree=67050780/67111528
[pid=6192] ppid=6190 vsize=28004 CPUtime=0.09 cores=1,3,5,7
/proc/6192/stat : 6192 (scip-2.0.1.4b_2) R 6190 6192 1779 0 -1 4202496 6296 0 0 0 9 0 0 0 18 0 1 0 886831719 28676096 5953 33554432000 4194304 9016284 140734287568496 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6192/statm: 7001 5953 634 1178 0 5819 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28004

[startup+0.301163 s]
/proc/loadavg: 2.00 1.97 1.75 2/177 6192
/proc/meminfo: memFree=31914376/32951124 swapFree=67050780/67111528
[pid=6192] ppid=6190 vsize=41496 CPUtime=0.29 cores=1,3,5,7
/proc/6192/stat : 6192 (scip-2.0.1.4b_2) R 6190 6192 1779 0 -1 4202496 10143 0 0 0 28 1 0 0 18 0 1 0 886831719 42491904 9089 33554432000 4194304 9016284 140734287568496 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6192/statm: 10374 9089 679 1178 0 9192 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41496

[startup+0.70108 s]
/proc/loadavg: 2.00 1.97 1.75 2/177 6192
/proc/meminfo: memFree=31914376/32951124 swapFree=67050780/67111528
[pid=6192] ppid=6190 vsize=41728 CPUtime=0.69 cores=1,3,5,7
/proc/6192/stat : 6192 (scip-2.0.1.4b_2) R 6190 6192 1779 0 -1 4202496 10259 0 0 0 67 2 0 0 18 0 1 0 886831719 42729472 9205 33554432000 4194304 9016284 140734287568496 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6192/statm: 10432 9205 682 1178 0 9250 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41728

[startup+1.50094 s]
/proc/loadavg: 2.00 1.97 1.75 3/178 6193
/proc/meminfo: memFree=31880416/32951124 swapFree=67050780/67111528
[pid=6192] ppid=6190 vsize=41728 CPUtime=1.49 cores=1,3,5,7
/proc/6192/stat : 6192 (scip-2.0.1.4b_2) R 6190 6192 1779 0 -1 4202496 10261 0 0 0 144 5 0 0 19 0 1 0 886831719 42729472 9207 33554432000 4194304 9016284 140734287568496 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6192/statm: 10432 9207 684 1178 0 9250 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41728

[startup+3.10066 s]
/proc/loadavg: 2.00 1.97 1.75 3/178 6193
/proc/meminfo: memFree=31880044/32951124 swapFree=67050780/67111528
[pid=6192] ppid=6190 vsize=41728 CPUtime=3.09 cores=1,3,5,7
/proc/6192/stat : 6192 (scip-2.0.1.4b_2) R 6190 6192 1779 0 -1 4202496 10261 0 0 0 301 8 0 0 25 0 1 0 886831719 42729472 9207 33554432000 4194304 9016284 140734287568496 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6192/statm: 10432 9207 684 1178 0 9250 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41728

[startup+6.30109 s]
/proc/loadavg: 2.00 1.97 1.75 3/178 6193
/proc/meminfo: memFree=31878988/32951124 swapFree=67050780/67111528
[pid=6192] ppid=6190 vsize=41728 CPUtime=6.3 cores=1,3,5,7
/proc/6192/stat : 6192 (scip-2.0.1.4b_2) R 6190 6192 1779 0 -1 4202496 10267 0 0 0 613 17 0 0 25 0 1 0 886831719 42729472 9213 33554432000 4194304 9016284 140734287568496 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6192/statm: 10432 9213 686 1178 0 9250 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 41728

[startup+12.701 s]
/proc/loadavg: 2.00 1.97 1.75 3/178 6193
/proc/meminfo: memFree=31878872/32951124 swapFree=67050780/67111528
[pid=6192] ppid=6190 vsize=41728 CPUtime=12.69 cores=1,3,5,7
/proc/6192/stat : 6192 (scip-2.0.1.4b_2) R 6190 6192 1779 0 -1 4202496 10295 0 0 0 1233 36 0 0 25 0 1 0 886831719 42729472 9241 33554432000 4194304 9016284 140734287568496 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6192/statm: 10432 9241 686 1178 0 9250 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41728

[startup+25.5007 s]
/proc/loadavg: 2.00 1.97 1.75 3/178 6193
/proc/meminfo: memFree=31879336/32951124 swapFree=67050780/67111528
[pid=6192] ppid=6190 vsize=41728 CPUtime=25.49 cores=1,3,5,7
/proc/6192/stat : 6192 (scip-2.0.1.4b_2) R 6190 6192 1779 0 -1 4202496 10295 0 0 0 2473 76 0 0 25 0 1 0 886831719 42729472 9241 33554432000 4194304 9016284 140734287568496 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6192/statm: 10432 9241 686 1178 0 9250 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41728

[startup+51.1001 s]
/proc/loadavg: 2.00 1.97 1.76 3/178 6194
/proc/meminfo: memFree=31878928/32951124 swapFree=67050780/67111528
[pid=6192] ppid=6190 vsize=41728 CPUtime=51.09 cores=1,3,5,7
/proc/6192/stat : 6192 (scip-2.0.1.4b_2) R 6190 6192 1779 0 -1 4202496 10413 0 0 0 4959 150 0 0 25 0 1 0 886831719 42729472 9359 33554432000 4194304 9016284 140734287568496 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6192/statm: 10432 9359 686 1178 0 9250 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 41728

[startup+102.306 s]
/proc/loadavg: 2.00 1.97 1.77 3/178 6195
/proc/meminfo: memFree=31876960/32951124 swapFree=67050780/67111528
[pid=6192] ppid=6190 vsize=42788 CPUtime=102.3 cores=1,3,5,7
/proc/6192/stat : 6192 (scip-2.0.1.4b_2) R 6190 6192 1779 0 -1 4202496 10778 0 0 0 9930 300 0 0 25 0 1 0 886831719 43814912 9723 33554432000 4194304 9016284 140734287568496 18446744073709551615 4689472 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6192/statm: 10697 9723 686 1178 0 9515 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 42788

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

[startup+115.101 s]
/proc/loadavg: 2.00 1.97 1.77 3/178 6196
/proc/meminfo: memFree=31876572/32951124 swapFree=67050780/67111528
[pid=6192] ppid=6190 vsize=43176 CPUtime=115.09 cores=1,3,5,7
/proc/6192/stat : 6192 (scip-2.0.1.4b_2) R 6190 6192 1779 0 -1 4202496 10885 0 0 0 11175 334 0 0 25 0 1 0 886831719 44212224 9830 33554432000 4194304 9016284 140734287568496 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6192/statm: 10794 9830 686 1178 0 9612 0
Current children cumulated CPU time (s) 115.09
Current children cumulated vsize (KiB) 43176

[startup+121.501 s]
/proc/loadavg: 2.00 1.97 1.77 3/178 6196
/proc/meminfo: memFree=31876320/32951124 swapFree=67050780/67111528
[pid=6192] ppid=6190 vsize=43320 CPUtime=121.5 cores=1,3,5,7
/proc/6192/stat : 6192 (scip-2.0.1.4b_2) R 6190 6192 1779 0 -1 4202496 10943 0 0 0 11796 354 0 0 25 0 1 0 886831719 44359680 9888 33554432000 4194304 9016284 140734287568496 18446744073709551615 4319217 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6192/statm: 10830 9888 686 1178 0 9648 0
Current children cumulated CPU time (s) 121.5
Current children cumulated vsize (KiB) 43320

[startup+124.701 s]
/proc/loadavg: 2.00 1.97 1.77 3/178 6196
/proc/meminfo: memFree=31876440/32951124 swapFree=67050780/67111528
[pid=6192] ppid=6190 vsize=43320 CPUtime=124.7 cores=1,3,5,7
/proc/6192/stat : 6192 (scip-2.0.1.4b_2) R 6190 6192 1779 0 -1 4202496 10944 0 0 0 12108 362 0 0 25 0 1 0 886831719 44359680 9889 33554432000 4194304 9016284 140734287568496 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6192/statm: 10830 9889 686 1178 0 9648 0
Current children cumulated CPU time (s) 124.7
Current children cumulated vsize (KiB) 43320

[startup+126.301 s]
/proc/loadavg: 2.00 1.97 1.77 3/178 6196
/proc/meminfo: memFree=31876440/32951124 swapFree=67050780/67111528
[pid=6192] ppid=6190 vsize=43320 CPUtime=126.29 cores=1,3,5,7
/proc/6192/stat : 6192 (scip-2.0.1.4b_2) R 6190 6192 1779 0 -1 4202496 10945 0 0 0 12263 366 0 0 25 0 1 0 886831719 44359680 9890 33554432000 4194304 9016284 140734287568496 18446744073709551615 4318205 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6192/statm: 10830 9890 686 1178 0 9648 0
Current children cumulated CPU time (s) 126.29
Current children cumulated vsize (KiB) 43320

[startup+126.701 s]
/proc/loadavg: 2.00 1.97 1.77 3/178 6196
/proc/meminfo: memFree=31876440/32951124 swapFree=67050780/67111528
[pid=6192] ppid=6190 vsize=43320 CPUtime=126.7 cores=1,3,5,7
/proc/6192/stat : 6192 (scip-2.0.1.4b_2) R 6190 6192 1779 0 -1 4202496 10945 0 0 0 12302 368 0 0 25 0 1 0 886831719 44359680 9890 33554432000 4194304 9016284 140734287568496 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6192/statm: 10830 9890 686 1178 0 9648 0
Current children cumulated CPU time (s) 126.7
Current children cumulated vsize (KiB) 43320

[startup+127.101 s]
/proc/loadavg: 2.00 1.97 1.77 3/178 6196
/proc/meminfo: memFree=31876440/32951124 swapFree=67050780/67111528
[pid=6192] ppid=6190 vsize=43320 CPUtime=127.1 cores=1,3,5,7
/proc/6192/stat : 6192 (scip-2.0.1.4b_2) R 6190 6192 1779 0 -1 4202496 10946 0 0 0 12341 369 0 0 25 0 1 0 886831719 44359680 9891 33554432000 4194304 9016284 140734287568496 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6192/statm: 10830 9891 686 1178 0 9648 0
Current children cumulated CPU time (s) 127.1
Current children cumulated vsize (KiB) 43320

[startup+127.201 s]
/proc/loadavg: 2.00 1.97 1.77 3/178 6196
/proc/meminfo: memFree=31876440/32951124 swapFree=67050780/67111528
[pid=6192] ppid=6190 vsize=43320 CPUtime=127.19 cores=1,3,5,7
/proc/6192/stat : 6192 (scip-2.0.1.4b_2) R 6190 6192 1779 0 -1 4202496 10946 0 0 0 12350 369 0 0 25 0 1 0 886831719 44359680 9891 33554432000 4194304 9016284 140734287568496 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6192/statm: 10830 9891 686 1178 0 9648 0
Current children cumulated CPU time (s) 127.19
Current children cumulated vsize (KiB) 43320

Child status: 0
Real time (s): 127.225
CPU time (s): 127.228
CPU user time (s): 123.529
CPU system time (s): 3.69844
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 43320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 123.529
system time used= 3.69844
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10953
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= 10
involuntary context switches= 279

runsolver used 0.178972 second user time and 0.403938 second system time

The end

Launcher Data 

Begin job on node101 at 2011-06-11 02:31:29
IDJOB=3488899
IDBENCH=1299
IDSOLVER=1979
FILE ID=node101/3488899-1307752289
RUNJOBID= node101-1307750183-1798
PBS_JOBID= 13550859
Free space on /tmp= 74092 MiB

SOLVER NAME= SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900554072.opb
COMMAND LINE= HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3488899-1307752289/watcher-3488899-1307752289 -o /tmp/evaluation-result-3488899-1307752289/solver-3488899-1307752289 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3488899-1307752289.opb -t 1800 -m 15500

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 6281627dc4c435fe3011d1036bb94900
RANDOM SEED=1967855520

node101.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31914556 kB
Buffers:        177020 kB
Cached:         610788 kB
SwapCached:      27752 kB
Active:         281404 kB
Inactive:       581904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31914556 kB
SwapTotal:    67111528 kB
SwapFree:     67050780 kB
Dirty:           16700 kB
Writeback:           0 kB
AnonPages:       69212 kB
Mapped:          12008 kB
Slab:           109552 kB
PageTables:       4476 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   250832 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74072 MiB
End job on node101 at 2011-06-11 02:33:37