Trace number 3489187

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 280.096 280.09

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900562192.opb
MD5SUM608a9740e0756eec3b8d3bf2dd1f591f
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark11.4143
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 765
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-3489187-1307752680.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   0.2s|     1 |     0 |    90 |     - |4135k|   0 |  43 | 231 |2495 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.23	c   0.2s|     1 |     0 |   105 |     - |4581k|   0 |  46 | 231 |2495 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.34	c   0.3s|     1 |     0 |   111 |     - |4877k|   0 |  45 | 231 |2495 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.48	c   0.5s|     1 |     0 |   129 |     - |5144k|   0 |  46 | 231 |2495 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.59/0.62	c   0.6s|     1 |     0 |   151 |     - |5414k|   0 |  50 | 231 |2495 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.69/0.72	c   0.7s|     1 |     2 |   151 |     - |5414k|   0 |  50 | 231 |2495 | 231 |2467 |  24 |   0 |  10 | 0.000000e+00 |      --      |    Inf 
40.40/40.41	c  40.4s| 10000 |    30 |185148 |  18.5 |7323k|  38 |  27 | 231 |6661 | 231 |2451 |  24 |6403 |2239 | 0.000000e+00 |      --      |    Inf 
67.10/67.15	c  67.2s| 20000 |    73 |364574 |  18.2 |8932k|  48 |   - | 231 |  10k| 231 |2451 |  24 |  12k|2598 | 0.000000e+00 |      --      |    Inf 
92.50/92.55	c  92.5s| 30000 |   131 |536161 |  17.9 |9778k|  49 |   - | 231 |  10k| 231 |2451 |  24 |  18k|2796 | 0.000000e+00 |      --      |    Inf 
118.89/118.91	c   119s| 40000 |   153 |703831 |  17.6 |9563k|  52 |  35 | 231 |9203 | 231 |2451 |  24 |  24k|3264 | 0.000000e+00 |      --      |    Inf 
145.39/145.46	c   145s| 50000 |   136 |873364 |  17.5 |9240k|  52 |   - | 231 |7985 | 231 |2451 |  24 |  30k|3738 | 0.000000e+00 |      --      |    Inf 
171.60/171.69	c   172s| 60000 |   131 |  1042k|  17.4 |9493k|  52 |   - | 231 |8413 |   0 |   0 |  24 |  36k|4156 | 0.000000e+00 |      --      |    Inf 
198.30/198.39	c   198s| 70000 |   101 |  1217k|  17.4 |9510k|  52 |   - | 231 |8595 | 231 |2451 |  24 |  42k|4552 | 0.000000e+00 |      --      |    Inf 
225.41/225.41	c   225s| 80000 |    86 |  1395k|  17.4 |9779k|  52 |   - | 231 |8970 | 231 |2451 |  24 |  49k|4954 | 0.000000e+00 |      --      |    Inf 
252.30/252.38	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
252.30/252.38	c   252s| 90000 |    96 |  1574k|  17.5 |9969k|  59 |   - | 231 |9219 | 231 |2451 |  24 |  55k|5336 | 0.000000e+00 |      --      |    Inf 
279.60/279.61	c   280s|100000 |     3 |  1754k|  17.5 |9420k|  60 |   - | 231 |8998 | 231 |2451 |  24 |  61k|5717 | 0.000000e+00 |      --      |    Inf 
280.00/280.07	c 
280.00/280.07	c SCIP Status        : problem is solved [infeasible]
280.00/280.07	c Solving Time (sec) : 280.07
280.00/280.07	c Solving Nodes      : 100201
280.00/280.07	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
280.00/280.07	c Dual Bound         : +1.00000000000000e+20
280.00/280.07	c Gap                : 0.00 %
280.00/280.07	s UNSATISFIABLE
280.00/280.07	c SCIP Status        : problem is solved [infeasible]
280.00/280.07	c Total Time         :     280.07
280.00/280.07	c   solving          :     280.07
280.00/280.07	c   presolving       :       0.03 (included in solving)
280.00/280.07	c   reading          :       0.02 (included in solving)
280.00/280.07	c Original Problem   :
280.00/280.07	c   Problem name     : HOME/instance-3489187-1307752680.opb
280.00/280.07	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
280.00/280.07	c   Constraints      : 2707 initial, 2707 maximal
280.00/280.07	c Presolved Problem  :
280.00/280.07	c   Problem name     : t_HOME/instance-3489187-1307752680.opb
280.00/280.07	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
280.00/280.07	c   Constraints      : 2443 initial, 11450 maximal
280.00/280.07	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
280.00/280.07	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
280.00/280.07	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
280.00/280.07	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
280.00/280.07	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
280.00/280.07	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
280.00/280.07	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
280.00/280.07	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
280.00/280.07	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
280.00/280.07	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
280.00/280.07	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
280.00/280.07	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
280.00/280.07	c   root node        :          -          4          -          -          4          -          -          -          -          -
280.00/280.07	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
280.00/280.07	c   integral         :          0          0          0      52128          0          1          0        213       2601          0          0     100784
280.00/280.07	c   knapsack         :          1          5     392433          0          0          0      30513        716     197220          0          0          0
280.00/280.07	c   setppc           :         22          5     391976          0          0          0    1055036       2287     532387          0          0          0
280.00/280.07	c   linear           :          0+         5     223099          0          0          0        115          0       2905          0          0          0
280.00/280.07	c   logicor          :       2420+         5     182572          0          0          0     392198        817     624428          0          0          0
280.00/280.07	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
280.00/280.07	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
280.00/280.07	c   integral         :      29.27       0.00       0.00      29.27       0.00       0.00       0.00
280.00/280.07	c   knapsack         :       0.41       0.00       0.38       0.00       0.00       0.00       0.03
280.00/280.07	c   setppc           :       1.22       0.00       0.98       0.00       0.00       0.00       0.24
280.00/280.07	c   linear           :       0.11       0.00       0.11       0.00       0.00       0.00       0.00
280.00/280.07	c   logicor          :       7.24       0.00       6.90       0.00       0.00       0.00       0.34
280.00/280.07	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
280.00/280.07	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
280.00/280.07	c   vbounds          :          0          0          0          0
280.00/280.07	c   rootredcost      :          0          0          0          0
280.00/280.07	c   pseudoobj        :          0          0          0          0
280.00/280.07	c Propagator Timings :  TotalTime  Propagate    Resprop
280.00/280.07	c   vbounds          :       0.06       0.06       0.00
280.00/280.07	c   rootredcost      :       0.06       0.06       0.00
280.00/280.07	c   pseudoobj        :       0.04       0.04       0.00
280.00/280.07	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
280.00/280.07	c   propagation      :       0.14       3820       3813      20036       22.7         70       21.7          -
280.00/280.07	c   infeasible LP    :       3.89      46343      45002     274856       35.2        130       19.2          0
280.00/280.07	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
280.00/280.07	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
280.00/280.07	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
280.00/280.07	c   applied globally :          -          -          -      55614       20.1          -          -          -
280.00/280.07	c   applied locally  :          -          -          -       5536       35.2          -          -          -
280.00/280.07	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
280.00/280.07	c   cut pool         :       0.00          4          -          -        121          -    (maximal pool size: 503)
280.00/280.07	c   redcost          :       0.21      50672          0          0          0          0
280.00/280.07	c   impliedbounds    :       0.00          5          0          0          0          0
280.00/280.07	c   intobj           :       0.00          0          0          0          0          0
280.00/280.07	c   gomory           :       0.29          5          0          0       1251          0
280.00/280.07	c   cgmip            :       0.00          0          0          0          0          0
280.00/280.07	c   closecuts        :       0.00          0          0          0          0          0
280.00/280.07	c   strongcg         :       0.21          5          0          0       2342          0
280.00/280.07	c   cmir             :       0.00          0          0          0          0          0
280.00/280.07	c   flowcover        :       0.00          0          0          0          0          0
280.00/280.07	c   clique           :       0.00          5          0          0          0          0
280.00/280.07	c   zerohalf         :       0.00          0          0          0          0          0
280.00/280.07	c   mcf              :       0.00          1          0          0          0          0
280.00/280.07	c   oddcycle         :       0.00          0          0          0          0          0
280.00/280.07	c   rapidlearning    :       0.04          1          0          0          0         52
280.00/280.07	c Pricers            :       Time      Calls       Vars
280.00/280.07	c   problem variables:       0.00          0          0
280.00/280.07	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
280.00/280.07	c   relpscost        :      29.24      52128        213       2601          0          0     100784
280.00/280.07	c   pscost           :       0.00          0          0          0          0          0          0
280.00/280.07	c   inference        :       0.00          0          0          0          0          0          0
280.00/280.07	c   mostinf          :       0.00          0          0          0          0          0          0
280.00/280.07	c   leastinf         :       0.00          0          0          0          0          0          0
280.00/280.07	c   fullstrong       :       0.00          0          0          0          0          0          0
280.00/280.07	c   allfullstrong    :       0.00          0          0          0          0          0          0
280.00/280.07	c   random           :       0.00          0          0          0          0          0          0
280.00/280.07	c Primal Heuristics  :       Time      Calls      Found
280.00/280.07	c   LP solutions     :       0.00          -          0
280.00/280.07	c   pseudo solutions :       0.00          -          0
280.00/280.07	c   trivial          :       0.00          1          0
280.00/280.07	c   shiftandpropagate:       0.00          0          0
280.00/280.07	c   simplerounding   :       0.00          0          0
280.00/280.07	c   zirounding       :       0.00          0          0
280.00/280.07	c   rounding         :       0.00          0          0
280.00/280.07	c   shifting         :       0.00          0          0
280.00/280.07	c   intshifting      :       0.00          0          0
280.00/280.07	c   oneopt           :       0.00          0          0
280.00/280.07	c   twoopt           :       0.00          0          0
280.00/280.07	c   fixandinfer      :       0.00          0          0
280.00/280.07	c   feaspump         :       0.00          0          0
280.00/280.07	c   clique           :       0.00          0          0
280.00/280.07	c   coefdiving       :       0.00          0          0
280.00/280.07	c   pscostdiving     :       0.00          0          0
280.00/280.07	c   fracdiving       :       0.00          0          0
280.00/280.07	c   veclendiving     :       0.00          0          0
280.00/280.07	c   intdiving        :       0.00          0          0
280.00/280.07	c   actconsdiving    :       0.00          0          0
280.00/280.07	c   objpscostdiving  :       0.00          0          0
280.00/280.07	c   rootsoldiving    :       0.00          0          0
280.00/280.07	c   linesearchdiving :       0.00          0          0
280.00/280.07	c   guideddiving     :       0.00          0          0
280.00/280.07	c   octane           :       0.00          0          0
280.00/280.07	c   rens             :       0.00          0          0
280.00/280.07	c   rins             :       0.00          0          0
280.00/280.07	c   localbranching   :       0.00          0          0
280.00/280.07	c   mutation         :       0.00          0          0
280.00/280.07	c   crossover        :       0.00          0          0
280.00/280.07	c   dins             :       0.00          0          0
280.00/280.07	c   vbounds          :       0.00          0          0
280.00/280.07	c   undercover       :       0.00          0          0
280.00/280.07	c   subnlp           :       0.00          0          0
280.00/280.07	c   trysol           :       0.00          0          0
280.00/280.07	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
280.00/280.07	c   primal LP        :       0.00          0          0       0.00          -
280.00/280.07	c   dual LP          :     212.48      98278    1757504      17.88    8271.21
280.00/280.07	c   lex dual LP      :       0.00          0          0       0.00          -
280.00/280.07	c   barrier LP       :       0.00          0          0       0.00          -
280.00/280.07	c   diving/probing LP:       0.00          0          0       0.00          -
280.00/280.07	c   strong branching :      28.38       5717     223363      39.07    7870.70
280.00/280.07	c     (at root node) :          -         10        814      81.40          -
280.00/280.07	c   conflict analysis:       0.00          0          0       0.00          -
280.00/280.07	c B&B Tree           :
280.00/280.07	c   number of runs   :          1
280.00/280.07	c   nodes            :     100201
280.00/280.07	c   nodes (total)    :     100201
280.00/280.07	c   nodes left       :          0
280.00/280.07	c   max depth        :         60
280.00/280.07	c   max depth (total):         60
280.00/280.07	c   backtracks       :      11252 (11.2%)
280.00/280.07	c   delayed cutoffs  :        584
280.00/280.07	c   repropagations   :     169227 (173139 domain reductions, 567 cutoffs)
280.00/280.07	c   avg switch length:       5.02
280.00/280.07	c   switching time   :       8.11
280.00/280.07	c Solution           :
280.00/280.07	c   Solutions found  :          0 (0 improvements)
280.00/280.07	c   Primal Bound     : infeasible
280.00/280.07	c   Dual Bound       :          -
280.00/280.07	c   Gap              :       0.00 %
280.00/280.07	c   Root Dual Bound  : +0.00000000000000e+00
280.00/280.07	c   Root Iterations  :        151
280.00/280.08	c Time complete: 280.08.

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-3489187-1307752680/watcher-3489187-1307752680 -o /tmp/evaluation-result-3489187-1307752680/solver-3489187-1307752680 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489187-1307752680.opb -t 1800 -m 15500 

running on 4 cores: 0,2,4,6

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 2.00 1.83 2/177 13665
/proc/meminfo: memFree=31946072/32950940 swapFree=67074964/67111528
[pid=13665] ppid=13663 vsize=12568 CPUtime=0 cores=0,2,4,6
/proc/13665/stat : 13665 (scip-2.0.1.4b_2) R 13663 13665 13240 0 -1 4202496 2142 0 0 0 0 0 0 0 25 0 1 0 965498819 12869632 2097 33554432000 4194304 9016284 140734651008496 18446744073709551615 6813403 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13665/statm: 3142 2097 357 1178 0 1960 0

[startup+0.091736 s]
/proc/loadavg: 2.00 2.00 1.83 2/177 13665
/proc/meminfo: memFree=31946072/32950940 swapFree=67074964/67111528
[pid=13665] ppid=13663 vsize=26656 CPUtime=0.08 cores=0,2,4,6
/proc/13665/stat : 13665 (scip-2.0.1.4b_2) R 13663 13665 13240 0 -1 4202496 5974 0 0 0 8 0 0 0 25 0 1 0 965498819 27295744 5632 33554432000 4194304 9016284 140734651008496 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13665/statm: 6664 5632 642 1178 0 5482 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 26656

[startup+0.100735 s]
/proc/loadavg: 2.00 2.00 1.83 2/177 13665
/proc/meminfo: memFree=31946072/32950940 swapFree=67074964/67111528
[pid=13665] ppid=13663 vsize=27500 CPUtime=0.09 cores=0,2,4,6
/proc/13665/stat : 13665 (scip-2.0.1.4b_2) R 13663 13665 13240 0 -1 4202496 6200 0 0 0 9 0 0 0 25 0 1 0 965498819 28160000 5858 33554432000 4194304 9016284 140734651008496 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13665/statm: 6875 5858 642 1178 0 5693 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27500

[startup+0.300698 s]
/proc/loadavg: 2.00 2.00 1.83 2/177 13665
/proc/meminfo: memFree=31946072/32950940 swapFree=67074964/67111528
[pid=13665] ppid=13663 vsize=41464 CPUtime=0.29 cores=0,2,4,6
/proc/13665/stat : 13665 (scip-2.0.1.4b_2) R 13663 13665 13240 0 -1 4202496 10124 0 0 0 28 1 0 0 25 0 1 0 965498819 42459136 9071 33554432000 4194304 9016284 140734651008496 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13665/statm: 10366 9071 679 1178 0 9184 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41464

[startup+0.700704 s]
/proc/loadavg: 2.00 2.00 1.83 2/177 13665
/proc/meminfo: memFree=31946072/32950940 swapFree=67074964/67111528
[pid=13665] ppid=13663 vsize=41696 CPUtime=0.69 cores=0,2,4,6
/proc/13665/stat : 13665 (scip-2.0.1.4b_2) R 13663 13665 13240 0 -1 4202496 10240 0 0 0 68 1 0 0 25 0 1 0 965498819 42696704 9187 33554432000 4194304 9016284 140734651008496 18446744073709551615 6990880 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13665/statm: 10424 9187 682 1178 0 9242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41696

[startup+1.50056 s]
/proc/loadavg: 2.00 2.00 1.83 3/178 13666
/proc/meminfo: memFree=31911864/32950940 swapFree=67074964/67111528
[pid=13665] ppid=13663 vsize=41696 CPUtime=1.49 cores=0,2,4,6
/proc/13665/stat : 13665 (scip-2.0.1.4b_2) R 13663 13665 13240 0 -1 4202496 10242 0 0 0 147 2 0 0 25 0 1 0 965498819 42696704 9189 33554432000 4194304 9016284 140734651008496 18446744073709551615 7056071 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13665/statm: 10424 9189 684 1178 0 9242 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41696

[startup+3.10029 s]
/proc/loadavg: 2.00 2.00 1.83 3/178 13666
/proc/meminfo: memFree=31911492/32950940 swapFree=67074964/67111528
[pid=13665] ppid=13663 vsize=41696 CPUtime=3.09 cores=0,2,4,6
/proc/13665/stat : 13665 (scip-2.0.1.4b_2) R 13663 13665 13240 0 -1 4202496 10248 0 0 0 306 3 0 0 25 0 1 0 965498819 42696704 9195 33554432000 4194304 9016284 140734651008496 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13665/statm: 10424 9195 686 1178 0 9242 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41696

[startup+6.3006 s]
/proc/loadavg: 2.00 2.00 1.83 3/178 13667
/proc/meminfo: memFree=31911116/32950940 swapFree=67074964/67111528
[pid=13665] ppid=13663 vsize=41696 CPUtime=6.29 cores=0,2,4,6
/proc/13665/stat : 13665 (scip-2.0.1.4b_2) R 13663 13665 13240 0 -1 4202496 10249 0 0 0 622 7 0 0 25 0 1 0 965498819 42696704 9196 33554432000 4194304 9016284 140734651008496 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13665/statm: 10424 9196 686 1178 0 9242 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41696

[startup+12.7005 s]
/proc/loadavg: 2.00 2.00 1.83 3/178 13667
/proc/meminfo: memFree=31910756/32950940 swapFree=67074964/67111528
[pid=13665] ppid=13663 vsize=41696 CPUtime=12.69 cores=0,2,4,6
/proc/13665/stat : 13665 (scip-2.0.1.4b_2) R 13663 13665 13240 0 -1 4202496 10276 0 0 0 1255 14 0 0 25 0 1 0 965498819 42696704 9223 33554432000 4194304 9016284 140734651008496 18446744073709551615 7180872 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13665/statm: 10424 9223 686 1178 0 9242 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41696

[startup+25.5002 s]
/proc/loadavg: 2.07 2.02 1.84 3/178 13667
/proc/meminfo: memFree=31911232/32950940 swapFree=67074964/67111528
[pid=13665] ppid=13663 vsize=41696 CPUtime=25.49 cores=0,2,4,6
/proc/13665/stat : 13665 (scip-2.0.1.4b_2) R 13663 13665 13240 0 -1 4202496 10276 0 0 0 2522 27 0 0 25 0 1 0 965498819 42696704 9223 33554432000 4194304 9016284 140734651008496 18446744073709551615 5325537 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13665/statm: 10424 9223 686 1178 0 9242 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41696

[startup+51.1009 s]
/proc/loadavg: 2.04 2.01 1.84 3/178 13670
/proc/meminfo: memFree=31909460/32950940 swapFree=67074964/67111528
[pid=13665] ppid=13663 vsize=41696 CPUtime=51.09 cores=0,2,4,6
/proc/13665/stat : 13665 (scip-2.0.1.4b_2) R 13663 13665 13240 0 -1 4202496 10313 0 0 0 5056 53 0 0 25 0 1 0 965498819 42696704 9260 33554432000 4194304 9016284 140734651008496 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13665/statm: 10424 9260 686 1178 0 9242 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 41696

[startup+102.306 s]
/proc/loadavg: 2.02 2.01 1.84 3/178 13672
/proc/meminfo: memFree=31906028/32950940 swapFree=67074964/67111528
[pid=13665] ppid=13663 vsize=41892 CPUtime=102.3 cores=0,2,4,6
/proc/13665/stat : 13665 (scip-2.0.1.4b_2) R 13663 13665 13240 0 -1 4202496 10544 0 0 0 10131 99 0 0 25 0 1 0 965498819 42897408 9491 33554432000 4194304 9016284 140734651008496 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13665/statm: 10473 9491 686 1178 0 9291 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 41892

[startup+162.3 s]
/proc/loadavg: 2.06 2.02 1.85 3/178 13788
/proc/meminfo: memFree=31913024/32950940 swapFree=67074964/67111528
[pid=13665] ppid=13663 vsize=42548 CPUtime=162.3 cores=0,2,4,6
/proc/13665/stat : 13665 (scip-2.0.1.4b_2) R 13663 13665 13240 0 -1 4202496 10727 0 0 0 16077 153 0 0 25 0 1 0 965498819 43569152 9674 33554432000 4194304 9016284 140734651008496 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13665/statm: 10637 9674 686 1178 0 9455 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 42548

[startup+222.301 s]
/proc/loadavg: 2.02 2.01 1.86 3/178 13789
/proc/meminfo: memFree=31911804/32950940 swapFree=67074964/67111528
[pid=13665] ppid=13663 vsize=43020 CPUtime=222.3 cores=0,2,4,6
/proc/13665/stat : 13665 (scip-2.0.1.4b_2) R 13663 13665 13240 0 -1 4202496 10843 0 0 0 22026 204 0 0 25 0 1 0 965498819 44052480 9790 33554432000 4194304 9016284 140734651008496 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13665/statm: 10755 9790 686 1178 0 9573 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 43020

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

[startup+230.3 s]
/proc/loadavg: 2.02 2.01 1.86 3/178 13790
/proc/meminfo: memFree=31911556/32950940 swapFree=67074964/67111528
[pid=13665] ppid=13663 vsize=43020 CPUtime=230.3 cores=0,2,4,6
/proc/13665/stat : 13665 (scip-2.0.1.4b_2) R 13663 13665 13240 0 -1 4202496 10849 0 0 0 22818 212 0 0 25 0 1 0 965498819 44052480 9796 33554432000 4194304 9016284 140734651008496 18446744073709551615 6523836 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13665/statm: 10755 9796 686 1178 0 9573 0
Current children cumulated CPU time (s) 230.3
Current children cumulated vsize (KiB) 43020

[startup+255.901 s]
/proc/loadavg: 2.01 2.01 1.86 3/178 13790
/proc/meminfo: memFree=31911392/32950940 swapFree=67074964/67111528
[pid=13665] ppid=13663 vsize=43020 CPUtime=255.9 cores=0,2,4,6
/proc/13665/stat : 13665 (scip-2.0.1.4b_2) R 13663 13665 13240 0 -1 4202496 10868 0 0 0 25353 237 0 0 25 0 1 0 965498819 44052480 9815 33554432000 4194304 9016284 140734651008496 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13665/statm: 10755 9815 686 1178 0 9573 0
Current children cumulated CPU time (s) 255.9
Current children cumulated vsize (KiB) 43020

[startup+268.701 s]
/proc/loadavg: 2.01 2.01 1.87 3/178 13791
/proc/meminfo: memFree=31911224/32950940 swapFree=67074964/67111528
[pid=13665] ppid=13663 vsize=43156 CPUtime=268.7 cores=0,2,4,6
/proc/13665/stat : 13665 (scip-2.0.1.4b_2) R 13663 13665 13240 0 -1 4202496 10871 0 0 0 26621 249 0 0 25 0 1 0 965498819 44191744 9818 33554432000 4194304 9016284 140734651008496 18446744073709551615 7214185 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13665/statm: 10789 9818 686 1178 0 9607 0
Current children cumulated CPU time (s) 268.7
Current children cumulated vsize (KiB) 43156

[startup+275.1 s]
/proc/loadavg: 2.01 2.01 1.87 3/178 13791
/proc/meminfo: memFree=31911224/32950940 swapFree=67074964/67111528
[pid=13665] ppid=13663 vsize=43156 CPUtime=275.1 cores=0,2,4,6
/proc/13665/stat : 13665 (scip-2.0.1.4b_2) R 13663 13665 13240 0 -1 4202496 10871 0 0 0 27254 256 0 0 25 0 1 0 965498819 44191744 9818 33554432000 4194304 9016284 140734651008496 18446744073709551615 7205401 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13665/statm: 10789 9818 686 1178 0 9607 0
Current children cumulated CPU time (s) 275.1
Current children cumulated vsize (KiB) 43156

[startup+278.306 s]
/proc/loadavg: 2.01 2.01 1.87 3/178 13791
/proc/meminfo: memFree=31911348/32950940 swapFree=67074964/67111528
[pid=13665] ppid=13663 vsize=43156 CPUtime=278.3 cores=0,2,4,6
/proc/13665/stat : 13665 (scip-2.0.1.4b_2) R 13663 13665 13240 0 -1 4202496 10871 0 0 0 27571 259 0 0 25 0 1 0 965498819 44191744 9818 33554432000 4194304 9016284 140734651008496 18446744073709551615 7214066 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13665/statm: 10789 9818 686 1178 0 9607 0
Current children cumulated CPU time (s) 278.3
Current children cumulated vsize (KiB) 43156

[startup+279.101 s]
/proc/loadavg: 2.01 2.01 1.87 3/178 13791
/proc/meminfo: memFree=31911348/32950940 swapFree=67074964/67111528
[pid=13665] ppid=13663 vsize=43156 CPUtime=279.1 cores=0,2,4,6
/proc/13665/stat : 13665 (scip-2.0.1.4b_2) R 13663 13665 13240 0 -1 4202496 10871 0 0 0 27650 260 0 0 25 0 1 0 965498819 44191744 9818 33554432000 4194304 9016284 140734651008496 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13665/statm: 10789 9818 686 1178 0 9607 0
Current children cumulated CPU time (s) 279.1
Current children cumulated vsize (KiB) 43156

[startup+279.501 s]
/proc/loadavg: 2.01 2.01 1.87 3/178 13791
/proc/meminfo: memFree=31911348/32950940 swapFree=67074964/67111528
[pid=13665] ppid=13663 vsize=43156 CPUtime=279.5 cores=0,2,4,6
/proc/13665/stat : 13665 (scip-2.0.1.4b_2) R 13663 13665 13240 0 -1 4202496 10871 0 0 0 27690 260 0 0 25 0 1 0 965498819 44191744 9818 33554432000 4194304 9016284 140734651008496 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13665/statm: 10789 9818 686 1178 0 9607 0
Current children cumulated CPU time (s) 279.5
Current children cumulated vsize (KiB) 43156

[startup+279.901 s]
/proc/loadavg: 2.01 2.01 1.87 3/178 13791
/proc/meminfo: memFree=31911348/32950940 swapFree=67074964/67111528
[pid=13665] ppid=13663 vsize=43156 CPUtime=279.9 cores=0,2,4,6
/proc/13665/stat : 13665 (scip-2.0.1.4b_2) R 13663 13665 13240 0 -1 4202496 10871 0 0 0 27730 260 0 0 25 0 1 0 965498819 44191744 9818 33554432000 4194304 9016284 140734651008496 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13665/statm: 10789 9818 686 1178 0 9607 0
Current children cumulated CPU time (s) 279.9
Current children cumulated vsize (KiB) 43156

[startup+280.001 s]
/proc/loadavg: 2.01 2.01 1.87 3/178 13791
/proc/meminfo: memFree=31911348/32950940 swapFree=67074964/67111528
[pid=13665] ppid=13663 vsize=43156 CPUtime=280 cores=0,2,4,6
/proc/13665/stat : 13665 (scip-2.0.1.4b_2) R 13663 13665 13240 0 -1 4202496 10871 0 0 0 27740 260 0 0 25 0 1 0 965498819 44191744 9818 33554432000 4194304 9016284 140734651008496 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13665/statm: 10789 9818 686 1178 0 9607 0
Current children cumulated CPU time (s) 280
Current children cumulated vsize (KiB) 43156

Child status: 0
Real time (s): 280.09
CPU time (s): 280.096
CPU user time (s): 277.488
CPU system time (s): 2.6086
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 43156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 277.488
system time used= 2.6086
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10878
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= 6
involuntary context switches= 3587

runsolver used 0.382941 second user time and 0.901862 second system time

The end

Launcher Data 

Begin job on node117 at 2011-06-11 02:38:00
IDJOB=3489187
IDBENCH=1320
IDSOLVER=1979
FILE ID=node117/3489187-1307752680
RUNJOBID= node117-1307750194-13258
PBS_JOBID= 13550860
Free space on /tmp= 74008 MiB

SOLVER NAME= SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900562192.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-3489187-1307752680/watcher-3489187-1307752680 -o /tmp/evaluation-result-3489187-1307752680/solver-3489187-1307752680 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489187-1307752680.opb -t 1800 -m 15500

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

MD5SUM BENCH= 608a9740e0756eec3b8d3bf2dd1f591f
RANDOM SEED=129763603

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.74
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      31946748 kB
Buffers:        110656 kB
Cached:         671996 kB
SwapCached:       6116 kB
Active:         392792 kB
Inactive:       464900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      31946748 kB
SwapTotal:    67111528 kB
SwapFree:     67074964 kB
Dirty:           17216 kB
Writeback:           0 kB
AnonPages:       72064 kB
Mapped:          16888 kB
Slab:            81972 kB
PageTables:       4452 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   251880 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= 73992 MiB
End job on node117 at 2011-06-11 02:42:41