Trace number 2665864

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
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solverUNSAT 1247.47 1247.95

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900563801.opb
MD5SUMc0dce06d795e831bf046e609ad2fb3fd
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 benchmark6.93994
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 719
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Clp 1.11.1] [Expressions interpreter: NONE]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2665864-1276303078.opb>
0.00/0.05	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.05	c problem read
0.00/0.05	c No objective function, only one solution is needed.
0.00/0.05	c presolving settings loaded
0.00/0.07	c presolving:
0.10/0.11	c (round 1) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.10/0.13	c (round 2) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.10/0.14	c presolving (3 rounds):
0.10/0.14	c  0 deleted vars, 143 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.10/0.14	c  242 implications, 22 cliques
0.10/0.14	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2564 constraints
0.10/0.14	c       1 constraints of type <knapsack>
0.10/0.14	c      22 constraints of type <setppc>
0.10/0.14	c    2541 constraints of type <logicor>
0.10/0.14	c transformed objective value is always integral (scale: 1)
0.10/0.14	c Presolving Time: 0.06
0.10/0.14	c - non default parameters ----------------------------------------------------------------------
0.10/0.14	c # SCIP version 1.2.1.2
0.10/0.14	c 
0.10/0.14	c # frequency for displaying node information lines
0.10/0.14	c # [type: int, range: [-1,2147483647], default: 100]
0.10/0.14	c display/freq = 10000
0.10/0.14	c 
0.10/0.14	c # maximal time in seconds to run
0.10/0.14	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.10/0.14	c limits/time = 1799.96
0.10/0.14	c 
0.10/0.14	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.10/0.14	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.10/0.14	c limits/memory = 1620
0.10/0.14	c 
0.10/0.14	c # solving stops, if the given number of solutions were found (-1: no limit)
0.10/0.14	c # [type: int, range: [-1,2147483647], default: -1]
0.10/0.14	c limits/solutions = 1
0.10/0.14	c 
0.10/0.14	c # maximal number of separation rounds per node (-1: unlimited)
0.10/0.14	c # [type: int, range: [-1,2147483647], default: 5]
0.10/0.14	c separating/maxrounds = 1
0.10/0.14	c 
0.10/0.14	c # maximal number of separation rounds in the root node (-1: unlimited)
0.10/0.14	c # [type: int, range: [-1,2147483647], default: -1]
0.10/0.14	c separating/maxroundsroot = 5
0.10/0.14	c 
0.10/0.14	c # should presolving try to simplify inequalities
0.10/0.14	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.10/0.14	c constraints/linear/simplifyinequalities = TRUE
0.10/0.14	c 
0.10/0.14	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.10/0.14	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.10/0.14	c constraints/knapsack/disaggregation = FALSE
0.10/0.14	c 
0.10/0.14	c # should presolving try to simplify knapsacks
0.10/0.14	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.10/0.14	c constraints/knapsack/simplifyinequalities = TRUE
0.10/0.14	c 
0.10/0.14	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.10/0.14	c # [type: int, range: [-1,2147483647], default: -1]
0.10/0.14	c presolving/probing/maxrounds = 0
0.10/0.14	c 
0.10/0.14	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.10/0.14	c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.14	c heuristics/coefdiving/freq = -1
0.10/0.14	c 
0.10/0.14	c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.14	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.14	c heuristics/coefdiving/maxlpiterquot = 0.075
0.10/0.14	c 
0.10/0.14	c # additional number of allowed LP iterations
0.10/0.14	c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.14	c heuristics/coefdiving/maxlpiterofs = 1500
0.10/0.14	c 
0.10/0.14	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.10/0.14	c # [type: int, range: [-1,2147483647], default: 30]
0.10/0.14	c heuristics/crossover/freq = -1
0.10/0.14	c 
0.10/0.14	c # number of nodes added to the contingent of the total nodes
0.10/0.14	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.10/0.14	c heuristics/crossover/nodesofs = 750
0.10/0.14	c 
0.10/0.14	c # number of nodes without incumbent change that heuristic should wait
0.10/0.14	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.10/0.14	c heuristics/crossover/nwaitingnodes = 100
0.10/0.14	c 
0.10/0.14	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.10/0.14	c # [type: real, range: [0,1], default: 0.1]
0.10/0.14	c heuristics/crossover/nodesquot = 0.15
0.10/0.14	c 
0.10/0.14	c # minimum percentage of integer variables that have to be fixed 
0.10/0.14	c # [type: real, range: [0,1], default: 0.666]
0.10/0.14	c heuristics/crossover/minfixingrate = 0.5
0.10/0.14	c 
0.10/0.14	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.10/0.14	c # [type: int, range: [-1,2147483647], default: 20]
0.10/0.14	c heuristics/feaspump/freq = -1
0.10/0.14	c 
0.10/0.14	c # additional number of allowed LP iterations
0.10/0.14	c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.14	c heuristics/feaspump/maxlpiterofs = 2000
0.10/0.14	c 
0.10/0.14	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.10/0.14	c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.14	c heuristics/fracdiving/freq = -1
0.10/0.14	c 
0.10/0.14	c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.14	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.14	c heuristics/fracdiving/maxlpiterquot = 0.075
0.10/0.14	c 
0.10/0.14	c # additional number of allowed LP iterations
0.10/0.14	c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.14	c heuristics/fracdiving/maxlpiterofs = 1500
0.10/0.14	c 
0.10/0.14	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.10/0.14	c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.14	c heuristics/guideddiving/freq = -1
0.10/0.14	c 
0.10/0.14	c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.14	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.14	c heuristics/guideddiving/maxlpiterquot = 0.075
0.10/0.14	c 
0.10/0.14	c # additional number of allowed LP iterations
0.10/0.14	c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.14	c heuristics/guideddiving/maxlpiterofs = 1500
0.10/0.14	c 
0.10/0.14	c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.14	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.14	c heuristics/intdiving/maxlpiterquot = 0.075
0.10/0.14	c 
0.10/0.14	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.10/0.14	c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.15	c heuristics/intshifting/freq = -1
0.10/0.15	c 
0.10/0.15	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.15	c heuristics/linesearchdiving/freq = -1
0.10/0.15	c 
0.10/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.15	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.10/0.15	c 
0.10/0.15	c # additional number of allowed LP iterations
0.10/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.15	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.10/0.15	c 
0.10/0.15	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.15	c heuristics/nlp/freq = -1
0.10/0.15	c 
0.10/0.15	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 20]
0.10/0.15	c heuristics/objpscostdiving/freq = -1
0.10/0.15	c 
0.10/0.15	c # maximal fraction of diving LP iterations compared to total iteration number
0.10/0.15	c # [type: real, range: [0,1], default: 0.01]
0.10/0.15	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.10/0.15	c 
0.10/0.15	c # additional number of allowed LP iterations
0.10/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.15	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.10/0.15	c 
0.10/0.15	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.15	c heuristics/oneopt/freq = -1
0.10/0.15	c 
0.10/0.15	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.15	c heuristics/pscostdiving/freq = -1
0.10/0.15	c 
0.10/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.15	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.10/0.15	c 
0.10/0.15	c # additional number of allowed LP iterations
0.10/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.15	c heuristics/pscostdiving/maxlpiterofs = 1500
0.10/0.15	c 
0.10/0.15	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 0]
0.10/0.15	c heuristics/rens/freq = -1
0.10/0.15	c 
0.10/0.15	c # minimum percentage of integer variables that have to be fixable 
0.10/0.15	c # [type: real, range: [0,1], default: 0.5]
0.10/0.15	c heuristics/rens/minfixingrate = 0.3
0.10/0.15	c 
0.10/0.15	c # number of nodes added to the contingent of the total nodes
0.10/0.15	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.10/0.15	c heuristics/rens/nodesofs = 2000
0.10/0.15	c 
0.10/0.15	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 20]
0.10/0.15	c heuristics/rootsoldiving/freq = -1
0.10/0.15	c 
0.10/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.10/0.15	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.10/0.15	c 
0.10/0.15	c # additional number of allowed LP iterations
0.10/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.15	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.10/0.15	c 
0.10/0.15	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.15	c heuristics/rounding/freq = -1
0.10/0.15	c 
0.10/0.15	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.15	c heuristics/shifting/freq = -1
0.10/0.15	c 
0.10/0.15	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.15	c heuristics/simplerounding/freq = -1
0.10/0.15	c 
0.10/0.15	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 0]
0.10/0.15	c heuristics/trivial/freq = -1
0.10/0.15	c 
0.10/0.15	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.15	c heuristics/trysol/freq = -1
0.10/0.15	c 
0.10/0.15	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.10/0.15	c heuristics/veclendiving/freq = -1
0.10/0.15	c 
0.10/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.10/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.10/0.15	c heuristics/veclendiving/maxlpiterquot = 0.075
0.10/0.15	c 
0.10/0.15	c # additional number of allowed LP iterations
0.10/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.10/0.15	c heuristics/veclendiving/maxlpiterofs = 1500
0.10/0.15	c 
0.10/0.15	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.10/0.15	c heuristics/zirounding/freq = -1
0.10/0.15	c 
0.10/0.15	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 0]
0.10/0.15	c separating/cmir/freq = -1
0.10/0.15	c 
0.10/0.15	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: 0]
0.10/0.15	c separating/flowcover/freq = -1
0.10/0.15	c 
0.10/0.15	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.10/0.15	c # [type: int, range: [-1,2147483647], default: -1]
0.10/0.15	c separating/rapidlearning/freq = 0
0.10/0.15	c 
0.10/0.15	c -----------------------------------------------------------------------------------------------
0.10/0.15	c start solving
0.10/0.15	c 
0.10/0.17	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.10/0.17	c   0.1s|     1 |     0 |    77 |     - |3551k|   0 |  40 | 231 |2564 | 231 |2564 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.51	c   0.4s|     1 |     0 |   135 |     - |3942k|   0 |  52 | 231 |2725 | 231 |2573 |   9 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.89/0.92	c   0.8s|     1 |     0 |   306 |     - |4194k|   0 |  72 | 231 |2725 | 231 |2578 |  14 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.29/1.32	c   1.2s|     1 |     0 |   359 |     - |4399k|   0 |  74 | 231 |2725 | 231 |2579 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.89/1.96	c   1.8s|     1 |     0 |   839 |     - |4667k|   0 |  42 | 231 |2725 | 231 |2580 |  16 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
2.49/2.54	c   2.4s|     1 |     0 |  1437 |     - |5336k|   0 |  42 | 231 |2725 | 231 |2582 |  18 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
5.29/5.38	c   5.2s|     1 |     2 |  1437 |     - |5336k|   0 |  42 | 231 |2725 | 231 |2582 |  18 |   0 |  11 | 0.000000e+00 |      --      |    Inf 
243.89/244.01	c   240s| 10000 |   141 |536605 |  53.5 |7112k|  44 |  18 | 231 |5580 | 231 |2571 |  18 |4818 |1602 | 0.000000e+00 |      --      |    Inf 
437.81/438.05	c   429s| 20000 |   147 |  1100k|  54.9 |7453k|  51 |   - | 231 |5852 | 231 |2571 |  18 |  10k|2067 | 0.000000e+00 |      --      |    Inf 
637.14/637.48	c   624s| 30000 |   119 |  1659k|  55.3 |7628k|  51 |   - | 231 |6181 | 231 |2571 |  18 |  15k|2708 | 0.000000e+00 |      --      |    Inf 
837.36/837.73	c   819s| 40000 |    69 |  2235k|  55.8 |7411k|  51 |   - | 231 |5965 | 231 |2571 |  18 |  20k|3185 | 0.000000e+00 |      --      |    Inf 
1047.38/1047.82	c  1023s| 50000 |    25 |  2834k|  56.7 |7671k|  51 |   - | 231 |7097 | 231 |2571 |  18 |  26k|3767 | 0.000000e+00 |      --      |    Inf 
1247.41/1247.92	c 
1247.41/1247.92	c SCIP Status        : problem is solved [infeasible]
1247.41/1247.92	c Solving Time (sec) : 1218.72
1247.41/1247.92	c Solving Nodes      : 58539
1247.41/1247.92	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1247.41/1247.92	c Dual Bound         : +1.00000000000000e+20
1247.41/1247.92	c Gap                : 0.00 %
1247.41/1247.92	s UNSATISFIABLE
1247.41/1247.92	c SCIP Status        : problem is solved [infeasible]
1247.41/1247.92	c Solving Time       :    1218.72
1247.41/1247.92	c Original Problem   :
1247.41/1247.92	c   Problem name     : HOME/instance-2665864-1276303078.opb
1247.41/1247.92	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1247.41/1247.92	c   Constraints      : 2707 initial, 2707 maximal
1247.41/1247.92	c Presolved Problem  :
1247.41/1247.92	c   Problem name     : t_HOME/instance-2665864-1276303078.opb
1247.41/1247.92	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1247.41/1247.92	c   Constraints      : 2564 initial, 7876 maximal
1247.41/1247.92	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1247.41/1247.92	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1247.41/1247.92	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1247.41/1247.92	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1247.41/1247.92	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1247.41/1247.92	c   implics          :       0.00          0          0          0          0          0          0          0          0
1247.41/1247.92	c   probing          :       0.00          0          0          0          0          0          0          0          0
1247.41/1247.92	c   knapsack         :       0.00          0          0          0          0          0          0          0          0
1247.41/1247.92	c   setppc           :       0.00          0          0          0          0          0          0          0          0
1247.41/1247.92	c   linear           :       0.02          0          0          0          0          0        143          0          0
1247.41/1247.92	c   logicor          :       0.03          0          0          0          0          0          0          0          0
1247.41/1247.92	c   root node        :          -          2          -          -          2          -          -          -          -
1247.41/1247.92	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1247.41/1247.92	c   integral         :          0          0          0      30376          0        105       1389          0          0      58938
1247.41/1247.92	c   knapsack         :          1          5     197178          0          0        390     130063          0          0          0
1247.41/1247.92	c   setppc           :         22          5     197032          0          0       1729     322699          0          0          0
1247.41/1247.92	c   linear           :          0+         5     158777          0          0         12       4590          5          0          0
1247.41/1247.92	c   logicor          :       2541+         5     107358          0          0        517     370895          0          0          0
1247.41/1247.92	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1247.41/1247.92	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1247.41/1247.92	c   integral         :     142.29       0.00       0.00     142.29       0.00
1247.41/1247.92	c   knapsack         :       2.00       0.00       2.00       0.00       0.00
1247.41/1247.92	c   setppc           :       3.01       0.00       3.01       0.00       0.00
1247.41/1247.92	c   linear           :       1.18       0.00       1.18       0.00       0.00
1247.41/1247.92	c   logicor          :      14.62       0.00      14.62       0.00       0.00
1247.41/1247.92	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1247.41/1247.92	c Propagators        :       Time      Calls    Cutoffs    DomReds
1247.41/1247.92	c   vbounds          :       0.16          1          0          0
1247.41/1247.92	c   rootredcost      :       0.15          0          0          0
1247.41/1247.92	c   pseudoobj        :       0.02          0          0          0
1247.41/1247.92	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1247.41/1247.92	c   propagation      :       0.18       2648       2630      13315       20.4         41       22.0          -
1247.41/1247.92	c   infeasible LP    :      10.00      26717      20409     118867       33.8        111       14.6          0
1247.41/1247.92	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1247.41/1247.92	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1247.41/1247.92	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1247.41/1247.92	c   applied globally :          -          -          -      30303       19.0          -          -          -
1247.41/1247.92	c   applied locally  :          -          -          -        683       33.2          -          -          -
1247.41/1247.92	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1247.41/1247.92	c   cut pool         :       0.00          4          -          -          6          -    (maximal pool size: 393)
1247.41/1247.92	c   redcost          :       0.27      29632          0          0          0          0
1247.41/1247.92	c   impliedbounds    :       0.00          5          0          0          0          0
1247.41/1247.92	c   intobj           :       0.00          0          0          0          0          0
1247.41/1247.92	c   cgmip            :       0.00          0          0          0          0          0
1247.41/1247.92	c   gomory           :       0.84          5          0          0        659          0
1247.41/1247.92	c   strongcg         :       0.69          5          0          0       1595          0
1247.41/1247.92	c   cmir             :       0.00          0          0          0          0          0
1247.41/1247.92	c   flowcover        :       0.00          0          0          0          0          0
1247.41/1247.92	c   clique           :       0.00          5          0          0          0          0
1247.41/1247.92	c   zerohalf         :       0.00          0          0          0          0          0
1247.41/1247.92	c   mcf              :       0.00          1          0          0          0          0
1247.41/1247.92	c   rapidlearning    :       0.19          1          0          0          0        161
1247.41/1247.92	c Pricers            :       Time      Calls       Vars
1247.41/1247.92	c   problem variables:       0.00          0          0
1247.41/1247.92	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1247.41/1247.92	c   relpscost        :     142.16      30376        105       1389          0          0      58938
1247.41/1247.92	c   pscost           :       0.00          0          0          0          0          0          0
1247.41/1247.92	c   inference        :       0.00          0          0          0          0          0          0
1247.41/1247.92	c   mostinf          :       0.00          0          0          0          0          0          0
1247.41/1247.92	c   leastinf         :       0.00          0          0          0          0          0          0
1247.41/1247.92	c   fullstrong       :       0.00          0          0          0          0          0          0
1247.41/1247.92	c   allfullstrong    :       0.00          0          0          0          0          0          0
1247.41/1247.92	c   random           :       0.00          0          0          0          0          0          0
1247.41/1247.92	c Primal Heuristics  :       Time      Calls      Found
1247.41/1247.92	c   LP solutions     :       0.00          -          0
1247.41/1247.92	c   pseudo solutions :       0.00          -          0
1247.41/1247.92	c   trivial          :       0.00          1          0
1247.41/1247.92	c   simplerounding   :       0.00          0          0
1247.41/1247.92	c   zirounding       :       0.00          0          0
1247.41/1247.92	c   rounding         :       0.00          0          0
1247.41/1247.92	c   shifting         :       0.00          0          0
1247.41/1247.92	c   intshifting      :       0.00          0          0
1247.41/1247.92	c   oneopt           :       0.00          0          0
1247.41/1247.92	c   twoopt           :       0.00          0          0
1247.41/1247.92	c   fixandinfer      :       0.00          0          0
1247.41/1247.92	c   feaspump         :       0.00          0          0
1247.41/1247.92	c   coefdiving       :       0.00          0          0
1247.41/1247.92	c   pscostdiving     :       0.00          0          0
1247.41/1247.92	c   fracdiving       :       0.00          0          0
1247.41/1247.92	c   veclendiving     :       0.00          0          0
1247.41/1247.92	c   intdiving        :       0.00          0          0
1247.41/1247.92	c   actconsdiving    :       0.00          0          0
1247.41/1247.92	c   objpscostdiving  :       0.00          0          0
1247.41/1247.92	c   rootsoldiving    :       0.00          0          0
1247.41/1247.92	c   linesearchdiving :       0.00          0          0
1247.41/1247.92	c   guideddiving     :       0.00          0          0
1247.41/1247.92	c   octane           :       0.00          0          0
1247.41/1247.92	c   rens             :       0.00          0          0
1247.41/1247.92	c   rins             :       0.00          0          0
1247.41/1247.92	c   localbranching   :       0.00          0          0
1247.41/1247.92	c   mutation         :       0.00          0          0
1247.41/1247.92	c   crossover        :       0.00          0          0
1247.41/1247.92	c   dins             :       0.00          0          0
1247.41/1247.92	c   undercover       :       0.00          0          0
1247.41/1247.92	c   nlp              :       0.00          0          0
1247.41/1247.92	c   trysol           :       0.00          0          0
1247.41/1247.92	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1247.41/1247.92	c   primal LP        :       0.00          0          0       0.00          -
1247.41/1247.92	c   dual LP          :    1004.27      57049    3431783      60.16    3417.19
1247.41/1247.92	c   lex dual LP      :       0.00          0          0       0.00          -
1247.41/1247.92	c   barrier LP       :       0.00          0          0       0.00          -
1247.41/1247.92	c   diving/probing LP:       0.00          0          0       0.00          -
1247.41/1247.92	c   strong branching :     140.94       4182     496213     118.65    3520.74
1247.41/1247.92	c     (at root node) :          -         11       7451     677.36          -
1247.41/1247.92	c   conflict analysis:       0.00          0          0       0.00          -
1247.41/1247.92	c B&B Tree           :
1247.41/1247.92	c   number of runs   :          1
1247.41/1247.92	c   nodes            :      58539
1247.41/1247.92	c   nodes (total)    :      58539
1247.41/1247.92	c   nodes left       :          0
1247.41/1247.92	c   max depth        :         51
1247.41/1247.92	c   max depth (total):         51
1247.41/1247.92	c   backtracks       :       6232 (10.6%)
1247.41/1247.92	c   delayed cutoffs  :        400
1247.41/1247.92	c   repropagations   :      68104 (96396 domain reductions, 400 cutoffs)
1247.41/1247.92	c   avg switch length:       4.31
1247.41/1247.92	c   switching time   :      15.20
1247.41/1247.92	c Solution           :
1247.41/1247.92	c   Solutions found  :          0 (0 improvements)
1247.41/1247.92	c   Primal Bound     : infeasible
1247.41/1247.92	c   Dual Bound       :          -
1247.41/1247.92	c   Gap              :       0.00 %
1247.41/1247.92	c   Root Dual Bound  : +0.00000000000000e+00
1247.41/1247.92	c   Root Iterations  :       1437
1247.41/1247.94	c Time complete: 1247.45.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2665864-1276303078/watcher-2665864-1276303078 -o /tmp/evaluation-result-2665864-1276303078/solver-2665864-1276303078 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2665864-1276303078.opb -t 1800 -m 1800 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 7491
/proc/meminfo: memFree=1688724/2059040 swapFree=4192956/4192956
[pid=7491] ppid=7489 vsize=9288 CPUtime=0
/proc/7491/stat : 7491 (pbscip.linux.x8) R 7489 7491 6791 0 -1 4202496 1031 0 0 0 0 0 0 0 21 0 1 0 3964137 9510912 952 1992294400 4194304 9819077 140734337711200 18446744073709551615 8675093 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7491/statm: 2322 962 371 1374 0 943 0

[startup+0.107094 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 7491
/proc/meminfo: memFree=1688724/2059040 swapFree=4192956/4192956
[pid=7491] ppid=7489 vsize=18236 CPUtime=0.1
/proc/7491/stat : 7491 (pbscip.linux.x8) R 7489 7491 6791 0 -1 4202496 3962 0 0 0 8 2 0 0 23 0 1 0 3964137 18673664 3272 1992294400 4194304 9819077 140734337711200 18446744073709551615 6180700 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7491/statm: 4559 3273 493 1374 0 3180 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 18236

[startup+0.201112 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 7491
/proc/meminfo: memFree=1688724/2059040 swapFree=4192956/4192956
[pid=7491] ppid=7489 vsize=24820 CPUtime=0.19
/proc/7491/stat : 7491 (pbscip.linux.x8) R 7489 7491 6791 0 -1 4202496 7850 0 0 0 16 3 0 0 23 0 1 0 3964137 25415680 4530 1992294400 4194304 9819077 140734337711200 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7491/statm: 6205 4530 652 1374 0 4826 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 24820

[startup+0.30113 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 7491
/proc/meminfo: memFree=1688724/2059040 swapFree=4192956/4192956
[pid=7491] ppid=7489 vsize=36768 CPUtime=0.29
/proc/7491/stat : 7491 (pbscip.linux.x8) R 7489 7491 6791 0 -1 4202496 10863 0 0 0 24 5 0 0 24 0 1 0 3964137 37650432 7286 1992294400 4194304 9819077 140734337711200 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7491/statm: 9192 7286 670 1374 0 7813 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 36768

[startup+0.701205 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 7491
/proc/meminfo: memFree=1688724/2059040 swapFree=4192956/4192956
[pid=7491] ppid=7489 vsize=28120 CPUtime=0.69
/proc/7491/stat : 7491 (pbscip.linux.x8) R 7489 7491 6791 0 -1 4202496 13009 0 0 0 61 8 0 0 25 0 1 0 3964137 28794880 5949 1992294400 4194304 9819077 140734337711200 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7491/statm: 7030 5949 692 1374 0 5651 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28120

[startup+1.50035 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7492
/proc/meminfo: memFree=1666892/2059040 swapFree=4192956/4192956
[pid=7491] ppid=7489 vsize=28904 CPUtime=1.49
/proc/7491/stat : 7491 (pbscip.linux.x8) R 7489 7491 6791 0 -1 4202496 13127 0 0 0 140 9 0 0 25 0 1 0 3964137 29597696 6066 1992294400 4194304 9819077 140734337711200 18446744073709551615 6044090 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7491/statm: 7226 6066 692 1374 0 5847 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28904

[startup+3.10065 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7492
/proc/meminfo: memFree=1665156/2059040 swapFree=4192956/4192956
[pid=7491] ppid=7489 vsize=34520 CPUtime=3.09
/proc/7491/stat : 7491 (pbscip.linux.x8) R 7489 7491 6791 0 -1 4202496 14230 0 0 0 299 10 0 0 25 0 1 0 3964137 35348480 6588 1992294400 4194304 9819077 140734337711200 18446744073709551615 7290944 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7491/statm: 8630 6588 698 1374 0 7251 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34520

[startup+6.30025 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7492
/proc/meminfo: memFree=1664412/2059040 swapFree=4192956/4192956
[pid=7491] ppid=7489 vsize=33888 CPUtime=6.28
/proc/7491/stat : 7491 (pbscip.linux.x8) R 7489 7491 6791 0 -1 4202496 16122 0 0 0 616 12 0 0 25 0 1 0 3964137 34701312 6600 1992294400 4194304 9819077 140734337711200 18446744073709551615 7289313 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7491/statm: 8472 6600 705 1374 0 7093 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 33888

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7494
/proc/meminfo: memFree=1663916/2059040 swapFree=4192956/4192956
[pid=7491] ppid=7489 vsize=33684 CPUtime=12.69
/proc/7491/stat : 7491 (pbscip.linux.x8) R 7489 7491 6791 0 -1 4202496 20655 0 0 0 1252 17 0 0 25 0 1 0 3964137 34492416 6585 1992294400 4194304 9819077 140734337711200 18446744073709551615 7291608 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7491/statm: 8421 6585 705 1374 0 7042 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33684

[startup+25.5018 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 7495
/proc/meminfo: memFree=1663668/2059040 swapFree=4192956/4192956
[pid=7491] ppid=7489 vsize=33268 CPUtime=25.48
/proc/7491/stat : 7491 (pbscip.linux.x8) R 7489 7491 6791 0 -1 4202496 32481 0 0 0 2520 28 0 0 25 0 1 0 3964137 34066432 6608 1992294400 4194304 9819077 140734337711200 18446744073709551615 6209877 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7491/statm: 8317 6608 721 1374 0 6938 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33268

[startup+51.1016 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 7495
/proc/meminfo: memFree=1663792/2059040 swapFree=4192956/4192956
[pid=7491] ppid=7489 vsize=31664 CPUtime=51.06
/proc/7491/stat : 7491 (pbscip.linux.x8) R 7489 7491 6791 0 -1 4202496 63765 0 0 0 5049 57 0 0 25 0 1 0 3964137 32423936 6633 1992294400 4194304 9819077 140734337711200 18446744073709551615 4619673 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7491/statm: 7916 6633 722 1374 0 6537 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 31664

[startup+102.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 7497
/proc/meminfo: memFree=1663792/2059040 swapFree=4192956/4192956
[pid=7491] ppid=7489 vsize=34812 CPUtime=102.25
/proc/7491/stat : 7491 (pbscip.linux.x8) R 7489 7491 6791 0 -1 4202496 145296 0 0 0 10093 132 0 0 25 0 1 0 3964137 35647488 6668 1992294400 4194304 9819077 140734337711200 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7491/statm: 8703 6668 722 1374 0 7324 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 34812

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7499
/proc/meminfo: memFree=1663668/2059040 swapFree=4192956/4192956
[pid=7491] ppid=7489 vsize=34928 CPUtime=162.22
/proc/7491/stat : 7491 (pbscip.linux.x8) R 7489 7491 6791 0 -1 4202496 278023 0 0 0 15979 243 0 0 25 0 1 0 3964137 35766272 6670 1992294400 4194304 9819077 140734337711200 18446744073709551615 7311930 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7491/statm: 8732 6670 722 1374 0 7353 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 34928

[startup+222.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7501
/proc/meminfo: memFree=1663420/2059040 swapFree=4192956/4192956
[pid=7491] ppid=7489 vsize=32760 CPUtime=222.21
/proc/7491/stat : 7491 (pbscip.linux.x8) R 7489 7491 6791 0 -1 4202496 437222 0 0 0 21853 368 0 0 25 0 1 0 3964137 33546240 6723 1992294400 4194304 9819077 140734337711200 18446744073709551615 6822917 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7491/statm: 8190 6723 722 1374 0 6811 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 32760

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7503
/proc/meminfo: memFree=1663296/2059040 swapFree=4192956/4192956
[pid=7491] ppid=7489 vsize=32276 CPUtime=282.18
/proc/7491/stat : 7491 (pbscip.linux.x8) R 7489 7491 6791 0 -1 4202496 636112 0 0 0 27718 500 0 0 25 0 1 0 3964137 33050624 6711 1992294400 4194304 9819077 140734337711200 18446744073709551615 7263420 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7491/statm: 8069 6711 722 1374 0 6690 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 32276

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7503
/proc/meminfo: memFree=1662924/2059040 swapFree=4192956/4192956
[pid=7491] ppid=7489 vsize=33324 CPUtime=342.15
/proc/7491/stat : 7491 (pbscip.linux.x8) R 7489 7491 6791 0 -1 4202496 849580 0 0 0 33573 642 0 0 25 0 1 0 3964137 34123776 6726 1992294400 4194304 9819077 140734337711200 18446744073709551615 7311930 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7491/statm: 8331 6726 722 1374 0 6952 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 33324

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7505
/proc/meminfo: memFree=1662924/2059040 swapFree=4192956/4192956
[pid=7491] ppid=7489 vsize=33240 CPUtime=402.13
/proc/7491/stat : 7491 (pbscip.linux.x8) R 7489 7491 6791 0 -1 4202496 1056076 0 0 0 39438 775 0 0 25 0 1 0 3964137 34037760 6727 1992294400 4194304 9819077 140734337711200 18446744073709551615 7291631 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7491/statm: 8310 6727 722 1374 0 6931 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 33240

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7507
/proc/meminfo: memFree=1662676/2059040 swapFree=4192956/4192956
[pid=7491] ppid=7489 vsize=33656 CPUtime=462.1
/proc/7491/stat : 7491 (pbscip.linux.x8) R 7489 7491 6791 0 -1 4202496 1269181 0 0 0 45301 909 0 0 25 0 1 0 3964137 34463744 6787 1992294400 4194304 9819077 140734337711200 18446744073709551615 7292323 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7491/statm: 8414 6787 722 1374 0 7035 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 33656

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7509
/proc/meminfo: memFree=1662676/2059040 swapFree=4192956/4192956
[pid=7491] ppid=7489 vsize=33836 CPUtime=522.09
/proc/7491/stat : 7491 (pbscip.linux.x8) R 7489 7491 6791 0 -1 4202496 1511096 0 0 0 51144 1065 0 0 25 0 1 0 3964137 34648064 6780 1992294400 4194304 9819077 140734337711200 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7491/statm: 8459 6780 722 1374 0 7080 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 33836

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7511
/proc/meminfo: memFree=1662552/2059040 swapFree=4192956/4192956
[pid=7491] ppid=7489 vsize=33796 CPUtime=582.06
/proc/7491/stat : 7491 (pbscip.linux.x8) R 7489 7491 6791 0 -1 4202496 1759751 0 0 0 56988 1218 0 0 25 0 1 0 3964137 34607104 6777 1992294400 4194304 9819077 140734337711200 18446744073709551615 6695568 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7491/statm: 8449 6777 722 1374 0 7070 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 33796

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7511
/proc/meminfo: memFree=1662552/2059040 swapFree=4192956/4192956
[pid=7491] ppid=7489 vsize=33800 CPUtime=642.03
/proc/7491/stat : 7491 (pbscip.linux.x8) R 7489 7491 6791 0 -1 4202496 2008738 0 0 0 62831 1372 0 0 25 0 1 0 3964137 34611200 6769 1992294400 4194304 9819077 140734337711200 18446744073709551615 7326362 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7491/statm: 8450 6769 722 1374 0 7071 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 33800

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7513
/proc/meminfo: memFree=1662428/2059040 swapFree=4192956/4192956
[pid=7491] ppid=7489 vsize=33920 CPUtime=702.01
/proc/7491/stat : 7491 (pbscip.linux.x8) R 7489 7491 6791 0 -1 4202496 2262441 0 0 0 68677 1524 0 0 25 0 1 0 3964137 34734080 6805 1992294400 4194304 9819077 140734337711200 18446744073709551615 7289452 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7491/statm: 8480 6805 722 1374 0 7101 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 33920

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7515
/proc/meminfo: memFree=1662304/2059040 swapFree=4192956/4192956
[pid=7491] ppid=7489 vsize=33888 CPUtime=762
/proc/7491/stat : 7491 (pbscip.linux.x8) R 7489 7491 6791 0 -1 4202496 2513434 0 0 0 74523 1677 0 0 25 0 1 0 3964137 34701312 6810 1992294400 4194304 9819077 140734337711200 18446744073709551615 7317725 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7491/statm: 8472 6810 722 1374 0 7093 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 33888

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7517
/proc/meminfo: memFree=1662304/2059040 swapFree=4192956/4192956
[pid=7491] ppid=7489 vsize=33948 CPUtime=821.96
/proc/7491/stat : 7491 (pbscip.linux.x8) R 7489 7491 6791 0 -1 4202496 2757341 0 0 0 80372 1824 0 0 25 0 1 0 3964137 34762752 6827 1992294400 4194304 9819077 140734337711200 18446744073709551615 7291704 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7491/statm: 8487 6827 722 1374 0 7108 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 33948

[startup+882.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7519
/proc/meminfo: memFree=1662180/2059040 swapFree=4192956/4192956
[pid=7491] ppid=7489 vsize=33888 CPUtime=881.96
/proc/7491/stat : 7491 (pbscip.linux.x8) R 7489 7491 6791 0 -1 4202496 3001583 0 0 0 86224 1972 0 0 25 0 1 0 3964137 34701312 6809 1992294400 4194304 9819077 140734337711200 18446744073709551615 7291643 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7491/statm: 8472 6809 722 1374 0 7093 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 33888

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7519
/proc/meminfo: memFree=1662056/2059040 swapFree=4192956/4192956
[pid=7491] ppid=7489 vsize=34000 CPUtime=941.92
/proc/7491/stat : 7491 (pbscip.linux.x8) R 7489 7491 6791 0 -1 4202496 3246308 0 0 0 92067 2125 0 0 25 0 1 0 3964137 34816000 6813 1992294400 4194304 9819077 140734337711200 18446744073709551615 7304794 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7491/statm: 8500 6813 722 1374 0 7121 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 34000

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7521
/proc/meminfo: memFree=1661932/2059040 swapFree=4192956/4192956
[pid=7491] ppid=7489 vsize=34208 CPUtime=1001.9
/proc/7491/stat : 7491 (pbscip.linux.x8) R 7489 7491 6791 0 -1 4202496 3499039 0 0 0 97908 2282 0 0 25 0 1 0 3964137 35028992 6862 1992294400 4194304 9819077 140734337711200 18446744073709551615 7291711 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7491/statm: 8552 6862 722 1374 0 7173 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 34208

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7523
/proc/meminfo: memFree=1661684/2059040 swapFree=4192956/4192956
[pid=7491] ppid=7489 vsize=34328 CPUtime=1061.88
/proc/7491/stat : 7491 (pbscip.linux.x8) R 7489 7491 6791 0 -1 4202496 3741548 0 0 0 103761 2427 0 0 25 0 1 0 3964137 35151872 6916 1992294400 4194304 9819077 140734337711200 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7491/statm: 8582 6916 722 1374 0 7203 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 34328

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7525
/proc/meminfo: memFree=1661436/2059040 swapFree=4192956/4192956
[pid=7491] ppid=7489 vsize=37500 CPUtime=1121.86
/proc/7491/stat : 7491 (pbscip.linux.x8) R 7489 7491 6791 0 -1 4202496 3974743 0 0 0 109621 2565 0 0 25 0 1 0 3964137 38400000 7023 1992294400 4194304 9819077 140734337711200 18446744073709551615 6191195 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7491/statm: 9375 7023 722 1374 0 7996 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 37500

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7527
/proc/meminfo: memFree=1661312/2059040 swapFree=4192956/4192956
[pid=7491] ppid=7489 vsize=34664 CPUtime=1181.83
/proc/7491/stat : 7491 (pbscip.linux.x8) R 7489 7491 6791 0 -1 4202496 4206823 0 0 0 115474 2709 0 0 25 0 1 0 3964137 35495936 6976 1992294400 4194304 9819077 140734337711200 18446744073709551615 7292327 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7491/statm: 8666 6976 722 1374 0 7287 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 34664

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7527
/proc/meminfo: memFree=1661188/2059040 swapFree=4192956/4192956
[pid=7491] ppid=7489 vsize=33784 CPUtime=1241.82
/proc/7491/stat : 7491 (pbscip.linux.x8) R 7489 7491 6791 0 -1 4202496 4444343 0 0 0 121327 2855 0 0 25 0 1 0 3964137 34594816 6960 1992294400 4194304 9819077 140734337711200 18446744073709551615 7263418 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7491/statm: 8446 6960 722 1374 0 7067 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 33784

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

[startup+1244.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7527
/proc/meminfo: memFree=1661312/2059040 swapFree=4192956/4192956
[pid=7491] ppid=7489 vsize=34600 CPUtime=1244.32
/proc/7491/stat : 7491 (pbscip.linux.x8) R 7489 7491 6791 0 -1 4202496 4455215 0 0 0 121571 2861 0 0 25 0 1 0 3964137 35430400 6983 1992294400 4194304 9819077 140734337711200 18446744073709551615 6518805 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7491/statm: 8650 6983 722 1374 0 7271 0
Current children cumulated CPU time (s) 1244.32
Current children cumulated vsize (KiB) 34600

[startup+1246.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7527
/proc/meminfo: memFree=1661312/2059040 swapFree=4192956/4192956
[pid=7491] ppid=7489 vsize=37692 CPUtime=1245.92
/proc/7491/stat : 7491 (pbscip.linux.x8) R 7489 7491 6791 0 -1 4202496 4461674 0 0 0 121729 2863 0 0 25 0 1 0 3964137 38596608 7071 1992294400 4194304 9819077 140734337711200 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7491/statm: 9423 7071 722 1374 0 8044 0
Current children cumulated CPU time (s) 1245.92
Current children cumulated vsize (KiB) 37692

[startup+1247.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7527
/proc/meminfo: memFree=1661312/2059040 swapFree=4192956/4192956
[pid=7491] ppid=7489 vsize=34632 CPUtime=1246.71
/proc/7491/stat : 7491 (pbscip.linux.x8) R 7489 7491 6791 0 -1 4202496 4464695 0 0 0 121806 2865 0 0 25 0 1 0 3964137 35463168 6982 1992294400 4194304 9819077 140734337711200 18446744073709551615 7291987 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7491/statm: 8658 6982 722 1374 0 7279 0
Current children cumulated CPU time (s) 1246.71
Current children cumulated vsize (KiB) 34632

[startup+1247.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7527
/proc/meminfo: memFree=1661312/2059040 swapFree=4192956/4192956
[pid=7491] ppid=7489 vsize=34660 CPUtime=1247.11
/proc/7491/stat : 7491 (pbscip.linux.x8) R 7489 7491 6791 0 -1 4202496 4466234 0 0 0 121845 2866 0 0 25 0 1 0 3964137 35491840 6981 1992294400 4194304 9819077 140734337711200 18446744073709551615 5930461 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7491/statm: 8665 6981 722 1374 0 7286 0
Current children cumulated CPU time (s) 1247.11
Current children cumulated vsize (KiB) 34660

[startup+1247.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7527
/proc/meminfo: memFree=1661312/2059040 swapFree=4192956/4192956
[pid=7491] ppid=7489 vsize=34700 CPUtime=1247.31
/proc/7491/stat : 7491 (pbscip.linux.x8) R 7489 7491 6791 0 -1 4202496 4467009 0 0 0 121865 2866 0 0 25 0 1 0 3964137 35532800 6996 1992294400 4194304 9819077 140734337711200 18446744073709551615 6823106 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7491/statm: 8675 6996 722 1374 0 7296 0
Current children cumulated CPU time (s) 1247.31
Current children cumulated vsize (KiB) 34700

[startup+1247.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7527
/proc/meminfo: memFree=1661312/2059040 swapFree=4192956/4192956
[pid=7491] ppid=7489 vsize=34660 CPUtime=1247.41
/proc/7491/stat : 7491 (pbscip.linux.x8) R 7489 7491 6791 0 -1 4202496 4467357 0 0 0 121874 2867 0 0 25 0 1 0 3964137 35491840 6993 1992294400 4194304 9819077 140734337711200 18446744073709551615 7318409 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7491/statm: 8665 6993 722 1374 0 7286 0
Current children cumulated CPU time (s) 1247.41
Current children cumulated vsize (KiB) 34660

Child status: 0
Real time (s): 1247.95
CPU time (s): 1247.47
CPU user time (s): 1218.79
CPU system time (s): 28.6786
CPU usage (%): 99.9615
Max. virtual memory (cumulated for all children) (KiB): 38908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1218.79
system time used= 28.6786
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4467510
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= 1
involuntary context switches= 15916

runsolver used 1.9817 second user time and 5.97409 second system time

The end

Launcher Data 

Begin job on node019 at 2010-06-12 02:37:58
IDJOB=2665864
IDBENCH=1336
IDSOLVER=1168
FILE ID=node019/2665864-1276303078
PBS_JOBID= 11173127
Free space on /tmp= 62356 MiB

SOLVER NAME= SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900563801.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.clp -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2665864-1276303078/watcher-2665864-1276303078 -o /tmp/evaluation-result-2665864-1276303078/solver-2665864-1276303078 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2665864-1276303078.opb -t 1800 -m 1800

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

MD5SUM BENCH= c0dce06d795e831bf046e609ad2fb3fd
RANDOM SEED=1282069774

node019.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.264
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.52
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.264
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1689252 kB
Buffers:         70056 kB
Cached:         173132 kB
SwapCached:          0 kB
Active:         136860 kB
Inactive:       165460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1689252 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            6336 kB
Writeback:           0 kB
AnonPages:       59112 kB
Mapped:          15388 kB
Slab:            45848 kB
PageTables:       4016 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182436 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62348 MiB
End job on node019 at 2010-06-12 02:58:46