Trace number 3485745

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 2 2011-06-10 (fixed)UNSAT 255.161 255.15

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 2.0.1.4 [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-3485745-1307751028.opb>
0.00/0.01	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.01	c problem read
0.00/0.01	c No objective function, only one solution is needed.
0.00/0.01	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 2.0.1.4
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 |     - |3626k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.14	c   0.1s|     1 |     0 |    90 |     - |3936k|   0 |  43 | 231 |2495 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.22	c   0.2s|     1 |     0 |   105 |     - |4383k|   0 |  46 | 231 |2495 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.32	c   0.3s|     1 |     0 |   111 |     - |4678k|   0 |  45 | 231 |2495 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.44	c   0.4s|     1 |     0 |   129 |     - |4945k|   0 |  46 | 231 |2495 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.56	c   0.6s|     1 |     0 |   151 |     - |5215k|   0 |  50 | 231 |2495 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.59/0.66	c   0.7s|     1 |     2 |   151 |     - |5216k|   0 |  50 | 231 |2495 | 231 |2467 |  24 |   0 |  10 | 0.000000e+00 |      --      |    Inf 
36.79/36.86	c  36.9s| 10000 |    30 |185148 |  18.5 |7124k|  38 |  27 | 231 |6661 | 231 |2451 |  24 |6403 |2239 | 0.000000e+00 |      --      |    Inf 
61.09/61.19	c  61.2s| 20000 |    73 |364574 |  18.2 |8734k|  48 |   - | 231 |  10k| 231 |2451 |  24 |  12k|2598 | 0.000000e+00 |      --      |    Inf 
84.30/84.32	c  84.3s| 30000 |   131 |536161 |  17.9 |9579k|  49 |   - | 231 |  10k| 231 |2451 |  24 |  18k|2796 | 0.000000e+00 |      --      |    Inf 
108.30/108.30	c   108s| 40000 |   153 |703831 |  17.6 |9365k|  52 |  35 | 231 |9203 | 231 |2451 |  24 |  24k|3264 | 0.000000e+00 |      --      |    Inf 
132.60/132.61	c   133s| 50000 |   136 |873364 |  17.5 |9041k|  52 |   - | 231 |7985 | 231 |2451 |  24 |  30k|3738 | 0.000000e+00 |      --      |    Inf 
156.49/156.55	c   157s| 60000 |   131 |  1042k|  17.4 |9294k|  52 |   - | 231 |8413 |   0 |   0 |  24 |  36k|4156 | 0.000000e+00 |      --      |    Inf 
180.80/180.88	c   181s| 70000 |   101 |  1217k|  17.4 |9311k|  52 |   - | 231 |8595 | 231 |2451 |  24 |  42k|4552 | 0.000000e+00 |      --      |    Inf 
205.40/205.46	c   205s| 80000 |    86 |  1395k|  17.4 |9580k|  52 |   - | 231 |8970 | 231 |2451 |  24 |  49k|4954 | 0.000000e+00 |      --      |    Inf 
229.91/229.95	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
229.91/229.95	c   230s| 90000 |    96 |  1574k|  17.5 |9771k|  59 |   - | 231 |9219 | 231 |2451 |  24 |  55k|5336 | 0.000000e+00 |      --      |    Inf 
254.70/254.73	c   255s|100000 |     3 |  1754k|  17.5 |9221k|  60 |   - | 231 |8998 | 231 |2451 |  24 |  61k|5717 | 0.000000e+00 |      --      |    Inf 
255.11/255.13	c 
255.11/255.13	c SCIP Status        : problem is solved [infeasible]
255.11/255.13	c Solving Time (sec) : 255.13
255.11/255.13	c Solving Nodes      : 100201
255.11/255.13	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
255.11/255.13	c Dual Bound         : +1.00000000000000e+20
255.11/255.13	c Gap                : 0.00 %
255.11/255.13	s UNSATISFIABLE
255.11/255.13	c SCIP Status        : problem is solved [infeasible]
255.11/255.13	c Total Time         :     255.13
255.11/255.13	c   solving          :     255.13
255.11/255.13	c   presolving       :       0.03 (included in solving)
255.11/255.13	c   reading          :       0.01 (included in solving)
255.11/255.13	c Original Problem   :
255.11/255.13	c   Problem name     : HOME/instance-3485745-1307751028.opb
255.11/255.13	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
255.11/255.13	c   Constraints      : 2707 initial, 2707 maximal
255.11/255.13	c Presolved Problem  :
255.11/255.13	c   Problem name     : t_HOME/instance-3485745-1307751028.opb
255.11/255.13	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
255.11/255.13	c   Constraints      : 2443 initial, 11450 maximal
255.11/255.13	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
255.11/255.13	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
255.11/255.13	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
255.11/255.13	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
255.11/255.13	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
255.11/255.13	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
255.11/255.13	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
255.11/255.13	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
255.11/255.13	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
255.11/255.13	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
255.11/255.13	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
255.11/255.13	c   root node        :          -          4          -          -          4          -          -          -          -          -
255.11/255.13	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
255.11/255.13	c   integral         :          0          0          0      52128          0          1          0        213       2601          0          0     100784
255.11/255.13	c   knapsack         :          1          5     392433          0          0          0      30513        716     197220          0          0          0
255.11/255.13	c   setppc           :         22          5     391976          0          0          0    1055036       2287     532387          0          0          0
255.11/255.13	c   linear           :          0+         5     223099          0          0          0        115          0       2905          0          0          0
255.11/255.13	c   logicor          :       2420+         5     182572          0          0          0     392198        817     624428          0          0          0
255.11/255.13	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
255.11/255.13	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
255.11/255.13	c   integral         :      26.58       0.00       0.00      26.58       0.00       0.00       0.00
255.11/255.13	c   knapsack         :       0.39       0.00       0.36       0.00       0.00       0.00       0.03
255.11/255.13	c   setppc           :       1.11       0.00       0.90       0.00       0.00       0.00       0.21
255.11/255.13	c   linear           :       0.11       0.00       0.11       0.00       0.00       0.00       0.00
255.11/255.13	c   logicor          :       6.88       0.00       6.56       0.00       0.00       0.00       0.31
255.11/255.13	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
255.11/255.13	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
255.11/255.13	c   vbounds          :          0          0          0          0
255.11/255.13	c   rootredcost      :          0          0          0          0
255.11/255.13	c   pseudoobj        :          0          0          0          0
255.11/255.13	c Propagator Timings :  TotalTime  Propagate    Resprop
255.11/255.13	c   vbounds          :       0.05       0.05       0.00
255.11/255.13	c   rootredcost      :       0.05       0.05       0.00
255.11/255.13	c   pseudoobj        :       0.04       0.04       0.00
255.11/255.13	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
255.11/255.13	c   propagation      :       0.12       3820       3813      20036       22.7         70       21.7          -
255.11/255.13	c   infeasible LP    :       3.59      46343      45002     274856       35.2        130       19.2          0
255.11/255.13	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
255.11/255.13	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
255.11/255.13	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
255.11/255.13	c   applied globally :          -          -          -      55614       20.1          -          -          -
255.11/255.13	c   applied locally  :          -          -          -       5536       35.2          -          -          -
255.11/255.13	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
255.11/255.13	c   cut pool         :       0.00          4          -          -        121          -    (maximal pool size: 503)
255.11/255.13	c   redcost          :       0.19      50672          0          0          0          0
255.11/255.13	c   impliedbounds    :       0.00          5          0          0          0          0
255.11/255.13	c   intobj           :       0.00          0          0          0          0          0
255.11/255.13	c   gomory           :       0.26          5          0          0       1251          0
255.11/255.13	c   cgmip            :       0.00          0          0          0          0          0
255.11/255.13	c   closecuts        :       0.00          0          0          0          0          0
255.11/255.13	c   strongcg         :       0.19          5          0          0       2342          0
255.11/255.13	c   cmir             :       0.00          0          0          0          0          0
255.11/255.13	c   flowcover        :       0.00          0          0          0          0          0
255.11/255.13	c   clique           :       0.00          5          0          0          0          0
255.11/255.13	c   zerohalf         :       0.00          0          0          0          0          0
255.11/255.13	c   mcf              :       0.00          1          0          0          0          0
255.11/255.13	c   oddcycle         :       0.00          0          0          0          0          0
255.11/255.13	c   rapidlearning    :       0.04          1          0          0          0         52
255.11/255.13	c Pricers            :       Time      Calls       Vars
255.11/255.13	c   problem variables:       0.00          0          0
255.11/255.13	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
255.11/255.13	c   relpscost        :      26.54      52128        213       2601          0          0     100784
255.11/255.13	c   pscost           :       0.00          0          0          0          0          0          0
255.11/255.13	c   inference        :       0.00          0          0          0          0          0          0
255.11/255.13	c   mostinf          :       0.00          0          0          0          0          0          0
255.11/255.13	c   leastinf         :       0.00          0          0          0          0          0          0
255.11/255.13	c   fullstrong       :       0.00          0          0          0          0          0          0
255.11/255.13	c   allfullstrong    :       0.00          0          0          0          0          0          0
255.11/255.13	c   random           :       0.00          0          0          0          0          0          0
255.11/255.13	c Primal Heuristics  :       Time      Calls      Found
255.11/255.13	c   LP solutions     :       0.00          -          0
255.11/255.13	c   pseudo solutions :       0.00          -          0
255.11/255.13	c   trivial          :       0.00          1          0
255.11/255.13	c   shiftandpropagate:       0.00          0          0
255.11/255.13	c   simplerounding   :       0.00          0          0
255.11/255.13	c   zirounding       :       0.00          0          0
255.11/255.13	c   rounding         :       0.00          0          0
255.11/255.13	c   shifting         :       0.00          0          0
255.11/255.13	c   intshifting      :       0.00          0          0
255.11/255.13	c   oneopt           :       0.00          0          0
255.11/255.13	c   twoopt           :       0.00          0          0
255.11/255.13	c   fixandinfer      :       0.00          0          0
255.11/255.13	c   feaspump         :       0.00          0          0
255.11/255.13	c   clique           :       0.00          0          0
255.11/255.13	c   coefdiving       :       0.00          0          0
255.11/255.13	c   pscostdiving     :       0.00          0          0
255.11/255.13	c   fracdiving       :       0.00          0          0
255.11/255.13	c   veclendiving     :       0.00          0          0
255.11/255.13	c   intdiving        :       0.00          0          0
255.11/255.13	c   actconsdiving    :       0.00          0          0
255.11/255.13	c   objpscostdiving  :       0.00          0          0
255.11/255.13	c   rootsoldiving    :       0.00          0          0
255.11/255.13	c   linesearchdiving :       0.00          0          0
255.11/255.13	c   guideddiving     :       0.00          0          0
255.11/255.13	c   octane           :       0.00          0          0
255.11/255.13	c   rens             :       0.00          0          0
255.11/255.13	c   rins             :       0.00          0          0
255.11/255.13	c   localbranching   :       0.00          0          0
255.11/255.13	c   mutation         :       0.00          0          0
255.11/255.13	c   crossover        :       0.00          0          0
255.11/255.13	c   dins             :       0.00          0          0
255.11/255.13	c   vbounds          :       0.00          0          0
255.11/255.13	c   undercover       :       0.00          0          0
255.11/255.13	c   subnlp           :       0.00          0          0
255.11/255.13	c   trysol           :       0.00          0          0
255.11/255.13	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
255.11/255.13	c   primal LP        :       0.00          0          0       0.00          -
255.11/255.13	c   dual LP          :     193.23      98278    1757504      17.88    9095.61
255.11/255.13	c   lex dual LP      :       0.00          0          0       0.00          -
255.11/255.13	c   barrier LP       :       0.00          0          0       0.00          -
255.11/255.13	c   diving/probing LP:       0.00          0          0       0.00          -
255.11/255.13	c   strong branching :      25.76       5717     223363      39.07    8669.37
255.11/255.13	c     (at root node) :          -         10        814      81.40          -
255.11/255.13	c   conflict analysis:       0.00          0          0       0.00          -
255.11/255.13	c B&B Tree           :
255.11/255.13	c   number of runs   :          1
255.11/255.13	c   nodes            :     100201
255.11/255.13	c   nodes (total)    :     100201
255.11/255.13	c   nodes left       :          0
255.11/255.13	c   max depth        :         60
255.11/255.13	c   max depth (total):         60
255.11/255.13	c   backtracks       :      11252 (11.2%)
255.11/255.13	c   delayed cutoffs  :        584
255.11/255.13	c   repropagations   :     169227 (173139 domain reductions, 567 cutoffs)
255.11/255.13	c   avg switch length:       5.02
255.11/255.13	c   switching time   :       7.55
255.11/255.13	c Solution           :
255.11/255.13	c   Solutions found  :          0 (0 improvements)
255.11/255.13	c   Primal Bound     : infeasible
255.11/255.13	c   Dual Bound       :          -
255.11/255.13	c   Gap              :       0.00 %
255.11/255.13	c   Root Dual Bound  : +0.00000000000000e+00
255.11/255.13	c   Root Iterations  :        151
255.11/255.14	c Time complete: 255.15.

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-3485745-1307751028/watcher-3485745-1307751028 -o /tmp/evaluation-result-3485745-1307751028/solver-3485745-1307751028 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485745-1307751028.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 1.88 1.40 4/177 17678
/proc/meminfo: memFree=31591956/32950928 swapFree=67053888/67111528
[pid=17678] ppid=17676 vsize=9996 CPUtime=0 cores=1,3,5,7
/proc/17678/stat : 17678 (scip-2.0.1.4_2.) R 17676 17678 16800 0 -1 4202496 1511 0 0 0 0 0 0 0 24 0 1 0 886699471 10235904 1466 33554432000 4194304 8979876 140733765530656 18446744073709551615 6779003 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17678/statm: 2499 1466 363 1169 0 1326 0

[startup+0.086113 s]
/proc/loadavg: 2.00 1.88 1.40 4/177 17678
/proc/meminfo: memFree=31591956/32950928 swapFree=67053888/67111528
[pid=17678] ppid=17676 vsize=25584 CPUtime=0.07 cores=1,3,5,7
/proc/17678/stat : 17678 (scip-2.0.1.4_2.) R 17676 17678 16800 0 -1 4202496 5728 0 0 0 7 0 0 0 18 0 1 0 886699471 26198016 5386 33554432000 4194304 8979876 140733765530656 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17678/statm: 6396 5386 651 1169 0 5223 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 25584

[startup+0.101113 s]
/proc/loadavg: 2.00 1.88 1.40 4/177 17678
/proc/meminfo: memFree=31591956/32950928 swapFree=67053888/67111528
[pid=17678] ppid=17676 vsize=26940 CPUtime=0.09 cores=1,3,5,7
/proc/17678/stat : 17678 (scip-2.0.1.4_2.) R 17676 17678 16800 0 -1 4202496 6060 0 0 0 9 0 0 0 18 0 1 0 886699471 27586560 5718 33554432000 4194304 8979876 140733765530656 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17678/statm: 6735 5718 652 1169 0 5562 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26940

[startup+0.301078 s]
/proc/loadavg: 2.00 1.88 1.40 4/177 17678
/proc/meminfo: memFree=31591956/32950928 swapFree=67053888/67111528
[pid=17678] ppid=17676 vsize=40384 CPUtime=0.29 cores=1,3,5,7
/proc/17678/stat : 17678 (scip-2.0.1.4_2.) R 17676 17678 16800 0 -1 4202496 9534 0 0 0 28 1 0 0 18 0 1 0 886699471 41353216 8837 33554432000 4194304 8979876 140733765530656 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17678/statm: 10096 8837 690 1169 0 8923 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40384

[startup+0.700999 s]
/proc/loadavg: 2.00 1.88 1.40 4/177 17678
/proc/meminfo: memFree=31591956/32950928 swapFree=67053888/67111528
[pid=17678] ppid=17676 vsize=40616 CPUtime=0.69 cores=1,3,5,7
/proc/17678/stat : 17678 (scip-2.0.1.4_2.) R 17676 17678 16800 0 -1 4202496 9649 0 0 0 67 2 0 0 18 0 1 0 886699471 41590784 8952 33554432000 4194304 8979876 140733765530656 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17678/statm: 10154 8952 693 1169 0 8981 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40616

[startup+1.50083 s]
/proc/loadavg: 2.00 1.88 1.40 3/178 17679
/proc/meminfo: memFree=31559360/32950928 swapFree=67053888/67111528
[pid=17678] ppid=17676 vsize=40616 CPUtime=1.49 cores=1,3,5,7
/proc/17678/stat : 17678 (scip-2.0.1.4_2.) R 17676 17678 16800 0 -1 4202496 9656 0 0 0 145 4 0 0 19 0 1 0 886699471 41590784 8959 33554432000 4194304 8979876 140733765530656 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17678/statm: 10154 8959 696 1169 0 8981 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40616

[startup+3.10052 s]
/proc/loadavg: 2.00 1.88 1.40 3/178 17679
/proc/meminfo: memFree=31559096/32950928 swapFree=67053888/67111528
[pid=17678] ppid=17676 vsize=40616 CPUtime=3.09 cores=1,3,5,7
/proc/17678/stat : 17678 (scip-2.0.1.4_2.) R 17676 17678 16800 0 -1 4202496 9693 0 0 0 300 9 0 0 25 0 1 0 886699471 41590784 8987 33554432000 4194304 8979876 140733765530656 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17678/statm: 10154 8987 696 1169 0 8981 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40616

[startup+6.30088 s]
/proc/loadavg: 2.08 1.90 1.41 3/178 17679
/proc/meminfo: memFree=31558228/32950928 swapFree=67053888/67111528
[pid=17678] ppid=17676 vsize=40616 CPUtime=6.29 cores=1,3,5,7
/proc/17678/stat : 17678 (scip-2.0.1.4_2.) R 17676 17678 16800 0 -1 4202496 9693 0 0 0 610 19 0 0 25 0 1 0 886699471 41590784 8987 33554432000 4194304 8979876 140733765530656 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17678/statm: 10154 8987 696 1169 0 8981 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40616

[startup+12.7006 s]
/proc/loadavg: 2.07 1.90 1.41 3/178 17680
/proc/meminfo: memFree=31558296/32950928 swapFree=67053888/67111528
[pid=17678] ppid=17676 vsize=40616 CPUtime=12.69 cores=1,3,5,7
/proc/17678/stat : 17678 (scip-2.0.1.4_2.) R 17676 17678 16800 0 -1 4202496 9693 0 0 0 1235 34 0 0 25 0 1 0 886699471 41590784 8987 33554432000 4194304 8979876 140733765530656 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17678/statm: 10154 8987 696 1169 0 8981 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40616

[startup+25.5011 s]
/proc/loadavg: 2.06 1.90 1.42 3/178 17680
/proc/meminfo: memFree=31558816/32950928 swapFree=67053888/67111528
[pid=17678] ppid=17676 vsize=40616 CPUtime=25.49 cores=1,3,5,7
/proc/17678/stat : 17678 (scip-2.0.1.4_2.) R 17676 17678 16800 0 -1 4202496 9693 0 0 0 2480 69 0 0 25 0 1 0 886699471 41590784 8987 33554432000 4194304 8979876 140733765530656 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17678/statm: 10154 8987 696 1169 0 8981 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40616

[startup+51.101 s]
/proc/loadavg: 2.04 1.91 1.44 3/178 17681
/proc/meminfo: memFree=31556020/32950928 swapFree=67053888/67111528
[pid=17678] ppid=17676 vsize=40616 CPUtime=51.09 cores=1,3,5,7
/proc/17678/stat : 17678 (scip-2.0.1.4_2.) R 17676 17678 16800 0 -1 4202496 9828 0 0 0 4977 132 0 0 25 0 1 0 886699471 41590784 9122 33554432000 4194304 8979876 140733765530656 18446744073709551615 6426899 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17678/statm: 10154 9122 696 1169 0 8981 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 40616

[startup+102.307 s]
/proc/loadavg: 2.01 1.92 1.47 3/178 17682
/proc/meminfo: memFree=31551988/32950928 swapFree=67053888/67111528
[pid=17678] ppid=17676 vsize=40796 CPUtime=102.3 cores=1,3,5,7
/proc/17678/stat : 17678 (scip-2.0.1.4_2.) R 17676 17678 16800 0 -1 4202496 9948 0 0 0 9968 262 0 0 25 0 1 0 886699471 41775104 9242 33554432000 4194304 8979876 140733765530656 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17678/statm: 10199 9242 696 1169 0 9026 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 40796

[startup+162.301 s]
/proc/loadavg: 2.00 1.93 1.49 3/178 17684
/proc/meminfo: memFree=31549592/32950928 swapFree=67053888/67111528
[pid=17678] ppid=17676 vsize=41348 CPUtime=162.3 cores=1,3,5,7
/proc/17678/stat : 17678 (scip-2.0.1.4_2.) R 17676 17678 16800 0 -1 4202496 10095 0 0 0 15818 412 0 0 25 0 1 0 886699471 42340352 9389 33554432000 4194304 8979876 140733765530656 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17678/statm: 10337 9389 696 1169 0 9164 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 41348

[startup+222.301 s]
/proc/loadavg: 2.00 1.94 1.52 3/178 17685
/proc/meminfo: memFree=31547536/32950928 swapFree=67053888/67111528
[pid=17678] ppid=17676 vsize=41660 CPUtime=222.3 cores=1,3,5,7
/proc/17678/stat : 17678 (scip-2.0.1.4_2.) R 17676 17678 16800 0 -1 4202496 10200 0 0 0 21670 560 0 0 25 0 1 0 886699471 42659840 9494 33554432000 4194304 8979876 140733765530656 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17678/statm: 10415 9494 696 1169 0 9242 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 41660

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

[startup+230.3 s]
/proc/loadavg: 2.00 1.94 1.53 3/178 17685
/proc/meminfo: memFree=31547284/32950928 swapFree=67053888/67111528
[pid=17678] ppid=17676 vsize=41804 CPUtime=230.3 cores=1,3,5,7
/proc/17678/stat : 17678 (scip-2.0.1.4_2.) R 17676 17678 16800 0 -1 4202496 10215 0 0 0 22449 581 0 0 25 0 1 0 886699471 42807296 9509 33554432000 4194304 8979876 140733765530656 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17678/statm: 10451 9509 696 1169 0 9278 0
Current children cumulated CPU time (s) 230.3
Current children cumulated vsize (KiB) 41804

[startup+243.107 s]
/proc/loadavg: 2.08 1.96 1.54 3/178 17686
/proc/meminfo: memFree=31544544/32950928 swapFree=67053888/67111528
[pid=17678] ppid=17676 vsize=41804 CPUtime=243.11 cores=1,3,5,7
/proc/17678/stat : 17678 (scip-2.0.1.4_2.) R 17676 17678 16800 0 -1 4202496 10219 0 0 0 23696 615 0 0 25 0 1 0 886699471 42807296 9513 33554432000 4194304 8979876 140733765530656 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17678/statm: 10451 9513 696 1169 0 9278 0
Current children cumulated CPU time (s) 243.11
Current children cumulated vsize (KiB) 41804

[startup+249.5 s]
/proc/loadavg: 2.07 1.96 1.54 3/178 17686
/proc/meminfo: memFree=31544420/32950928 swapFree=67053888/67111528
[pid=17678] ppid=17676 vsize=41804 CPUtime=249.51 cores=1,3,5,7
/proc/17678/stat : 17678 (scip-2.0.1.4_2.) R 17676 17678 16800 0 -1 4202496 10220 0 0 0 24319 632 0 0 25 0 1 0 886699471 42807296 9514 33554432000 4194304 8979876 140733765530656 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17678/statm: 10451 9514 696 1169 0 9278 0
Current children cumulated CPU time (s) 249.51
Current children cumulated vsize (KiB) 41804

[startup+252.701 s]
/proc/loadavg: 2.07 1.96 1.54 3/178 17686
/proc/meminfo: memFree=31544544/32950928 swapFree=67053888/67111528
[pid=17678] ppid=17676 vsize=41804 CPUtime=252.7 cores=1,3,5,7
/proc/17678/stat : 17678 (scip-2.0.1.4_2.) R 17676 17678 16800 0 -1 4202496 10220 0 0 0 24630 640 0 0 25 0 1 0 886699471 42807296 9514 33554432000 4194304 8979876 140733765530656 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17678/statm: 10451 9514 696 1169 0 9278 0
Current children cumulated CPU time (s) 252.7
Current children cumulated vsize (KiB) 41804

[startup+254.3 s]
/proc/loadavg: 2.07 1.96 1.54 3/178 17686
/proc/meminfo: memFree=31544420/32950928 swapFree=67053888/67111528
[pid=17678] ppid=17676 vsize=41804 CPUtime=254.3 cores=1,3,5,7
/proc/17678/stat : 17678 (scip-2.0.1.4_2.) R 17676 17678 16800 0 -1 4202496 10221 0 0 0 24786 644 0 0 25 0 1 0 886699471 42807296 9515 33554432000 4194304 8979876 140733765530656 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17678/statm: 10451 9515 696 1169 0 9278 0
Current children cumulated CPU time (s) 254.3
Current children cumulated vsize (KiB) 41804

[startup+254.7 s]
/proc/loadavg: 2.07 1.96 1.54 3/178 17686
/proc/meminfo: memFree=31544420/32950928 swapFree=67053888/67111528
[pid=17678] ppid=17676 vsize=41804 CPUtime=254.7 cores=1,3,5,7
/proc/17678/stat : 17678 (scip-2.0.1.4_2.) R 17676 17678 16800 0 -1 4202496 10221 0 0 0 24825 645 0 0 25 0 1 0 886699471 42807296 9515 33554432000 4194304 8979876 140733765530656 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17678/statm: 10451 9515 696 1169 0 9278 0
Current children cumulated CPU time (s) 254.7
Current children cumulated vsize (KiB) 41804

[startup+255.1 s]
/proc/loadavg: 2.06 1.96 1.55 3/178 17686
/proc/meminfo: memFree=31544420/32950928 swapFree=67053888/67111528
[pid=17678] ppid=17676 vsize=41804 CPUtime=255.11 cores=1,3,5,7
/proc/17678/stat : 17678 (scip-2.0.1.4_2.) R 17676 17678 16800 0 -1 4202496 10223 0 0 0 24865 646 0 0 25 0 1 0 886699471 42807296 9517 33554432000 4194304 8979876 140733765530656 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17678/statm: 10451 9517 696 1169 0 9278 0
Current children cumulated CPU time (s) 255.11
Current children cumulated vsize (KiB) 41804

Child status: 0
Real time (s): 255.15
CPU time (s): 255.161
CPU user time (s): 248.694
CPU system time (s): 6.46702
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 41804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 248.694
system time used= 6.46702
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10231
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= 7
involuntary context switches= 589

runsolver used 0.386941 second user time and 0.898863 second system time

The end

Launcher Data 

Begin job on node149 at 2011-06-11 02:10:28
IDJOB=3485745
IDBENCH=1320
IDSOLVER=1977
FILE ID=node149/3485745-1307751028
RUNJOBID= node149-1307750177-16819
PBS_JOBID= 13550841
Free space on /tmp= 73952 MiB

SOLVER NAME= SCIP spx 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-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3485745-1307751028/watcher-3485745-1307751028 -o /tmp/evaluation-result-3485745-1307751028/solver-3485745-1307751028 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485745-1307751028.opb -t 1800 -m 15500

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

MD5SUM BENCH= 608a9740e0756eec3b8d3bf2dd1f591f
RANDOM SEED=1720477462

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
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	: 5332.82
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		: 2666.806
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	: 5332.75
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		: 2666.806
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	: 5332.82
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		: 2666.806
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31592756 kB
Buffers:        104136 kB
Cached:         945444 kB
SwapCached:      23496 kB
Active:         439484 kB
Inactive:       778144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31592756 kB
SwapTotal:    67111528 kB
SwapFree:     67053888 kB
Dirty:           16752 kB
Writeback:          12 kB
AnonPages:      164624 kB
Mapped:          12516 kB
Slab:            75388 kB
PageTables:       4668 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   347888 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= 73936 MiB
End job on node149 at 2011-06-11 02:14:43