Trace number 2667307

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverUNSAT 351.865 351.963

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900557574.opb
MD5SUM5107a201bfa7ecd84a67ffb212d048dd
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 benchmark7.50286
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 689
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: SoPlex 1.4.2] [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-2667307-1276308399.opb>
0.02/0.05	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.02/0.05	c problem read
0.02/0.05	c No objective function, only one solution is needed.
0.02/0.05	c presolving settings loaded
0.02/0.07	c presolving:
0.09/0.12	c (round 1) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.09/0.13	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
0.09/0.15	c presolving (3 rounds):
0.09/0.15	c  0 deleted vars, 143 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.15	c  242 implications, 22 cliques
0.09/0.15	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2564 constraints
0.09/0.15	c       1 constraints of type <knapsack>
0.09/0.15	c      22 constraints of type <setppc>
0.09/0.15	c    2541 constraints of type <logicor>
0.09/0.15	c transformed objective value is always integral (scale: 1)
0.09/0.15	c Presolving Time: 0.07
0.09/0.15	c - non default parameters ----------------------------------------------------------------------
0.09/0.15	c # SCIP version 1.2.1.2
0.09/0.15	c 
0.09/0.15	c # frequency for displaying node information lines
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.15	c display/freq = 10000
0.09/0.15	c 
0.09/0.15	c # maximal time in seconds to run
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.15	c limits/time = 1799.96
0.09/0.15	c 
0.09/0.15	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.15	c limits/memory = 1620
0.09/0.15	c 
0.09/0.15	c # solving stops, if the given number of solutions were found (-1: no limit)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15	c limits/solutions = 1
0.09/0.15	c 
0.09/0.15	c # maximal number of separation rounds per node (-1: unlimited)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 5]
0.09/0.15	c separating/maxrounds = 1
0.09/0.15	c 
0.09/0.15	c # maximal number of separation rounds in the root node (-1: unlimited)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15	c separating/maxroundsroot = 5
0.09/0.15	c 
0.09/0.15	c # should presolving try to simplify inequalities
0.09/0.15	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15	c constraints/linear/simplifyinequalities = TRUE
0.09/0.15	c 
0.09/0.15	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.09/0.15	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.09/0.15	c constraints/knapsack/disaggregation = FALSE
0.09/0.15	c 
0.09/0.15	c # should presolving try to simplify knapsacks
0.09/0.15	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15	c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.15	c 
0.09/0.15	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15	c presolving/probing/maxrounds = 0
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/coefdiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15	c heuristics/coefdiving/maxlpiterquot = 0.075
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/coefdiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 30]
0.09/0.15	c heuristics/crossover/freq = -1
0.09/0.15	c 
0.09/0.15	c # number of nodes added to the contingent of the total nodes
0.09/0.15	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.15	c heuristics/crossover/nodesofs = 750
0.09/0.15	c 
0.09/0.15	c # number of nodes without incumbent change that heuristic should wait
0.09/0.15	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.09/0.15	c heuristics/crossover/nwaitingnodes = 100
0.09/0.15	c 
0.09/0.15	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.09/0.15	c # [type: real, range: [0,1], default: 0.1]
0.09/0.15	c heuristics/crossover/nodesquot = 0.15
0.09/0.15	c 
0.09/0.15	c # minimum percentage of integer variables that have to be fixed 
0.09/0.15	c # [type: real, range: [0,1], default: 0.666]
0.09/0.15	c heuristics/crossover/minfixingrate = 0.5
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15	c heuristics/feaspump/freq = -1
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/feaspump/maxlpiterofs = 2000
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/fracdiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15	c heuristics/fracdiving/maxlpiterquot = 0.075
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/fracdiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/guideddiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15	c heuristics/guideddiving/maxlpiterquot = 0.075
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/guideddiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15	c heuristics/intdiving/maxlpiterquot = 0.075
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/intshifting/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/linesearchdiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15	c heuristics/nlp/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15	c heuristics/objpscostdiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to total iteration number
0.09/0.15	c # [type: real, range: [0,1], default: 0.01]
0.09/0.15	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15	c heuristics/oneopt/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/pscostdiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/pscostdiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15	c heuristics/rens/freq = -1
0.09/0.15	c 
0.09/0.15	c # minimum percentage of integer variables that have to be fixable 
0.09/0.15	c # [type: real, range: [0,1], default: 0.5]
0.09/0.15	c heuristics/rens/minfixingrate = 0.3
0.09/0.15	c 
0.09/0.15	c # number of nodes added to the contingent of the total nodes
0.09/0.15	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.15	c heuristics/rens/nodesofs = 2000
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15	c heuristics/rootsoldiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.09/0.15	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15	c heuristics/rounding/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/shifting/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15	c heuristics/simplerounding/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15	c heuristics/trivial/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15	c heuristics/trysol/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/veclendiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15	c heuristics/veclendiving/maxlpiterquot = 0.075
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/veclendiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15	c heuristics/zirounding/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15	c separating/cmir/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15	c separating/flowcover/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15	c separating/rapidlearning/freq = 0
0.09/0.15	c 
0.09/0.15	c -----------------------------------------------------------------------------------------------
0.09/0.15	c start solving
0.09/0.15	c 
0.09/0.17	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.09/0.17	c   0.1s|     1 |     0 |    86 |     - |3551k|   0 |  37 | 231 |2564 | 231 |2564 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.52	c   0.4s|     1 |     0 |   108 |     - |3964k|   0 |  47 | 231 |2739 | 231 |2578 |  14 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.59/0.69	c   0.6s|     1 |     0 |   155 |     - |4737k|   0 |  50 | 231 |2739 | 231 |2584 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.00/1.00	c   0.9s|     1 |     0 |   211 |     - |5468k|   0 |  55 | 231 |2739 | 231 |2586 |  22 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.39/1.46	c   1.3s|     1 |     0 |   244 |     - |5881k|   0 |  59 | 231 |2739 | 231 |2588 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.89/1.92	c   1.8s|     1 |     0 |   254 |     - |5892k|   0 |  59 | 231 |2739 | 231 |2591 |  27 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
2.79/2.85	c   2.7s|     1 |     2 |   254 |     - |5892k|   0 |  59 | 231 |2739 | 231 |2591 |  27 |   0 |  10 | 0.000000e+00 |      --      |    Inf 
176.84/176.99	c   173s| 10000 |    18 |303810 |  30.4 |8318k|  44 |  32 | 231 |8221 | 231 |2579 |  27 |7551 |2363 | 0.000000e+00 |      --      |    Inf 
318.50/318.66	c   312s| 20000 |    17 |642005 |  32.1 |  10M|  44 |   - | 231 |  12k| 231 |2579 |  27 |  15k|2689 | 0.000000e+00 |      --      |    Inf 
351.80/351.93	c 
351.80/351.93	c SCIP Status        : problem is solved [infeasible]
351.80/351.93	c Solving Time (sec) : 344.61
351.80/351.93	c Solving Nodes      : 22133
351.80/351.93	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
351.80/351.93	c Dual Bound         : +1.00000000000000e+20
351.80/351.93	c Gap                : 0.00 %
351.80/351.93	s UNSATISFIABLE
351.80/351.93	c SCIP Status        : problem is solved [infeasible]
351.80/351.93	c Solving Time       :     344.61
351.80/351.93	c Original Problem   :
351.80/351.93	c   Problem name     : HOME/instance-2667307-1276308399.opb
351.80/351.93	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
351.80/351.93	c   Constraints      : 2707 initial, 2707 maximal
351.80/351.93	c Presolved Problem  :
351.80/351.93	c   Problem name     : t_HOME/instance-2667307-1276308399.opb
351.80/351.93	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
351.80/351.93	c   Constraints      : 2564 initial, 12776 maximal
351.80/351.93	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
351.80/351.93	c   trivial          :       0.00          0          0          0          0          0          0          0          0
351.80/351.93	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
351.80/351.93	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
351.80/351.93	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
351.80/351.93	c   implics          :       0.00          0          0          0          0          0          0          0          0
351.80/351.93	c   probing          :       0.00          0          0          0          0          0          0          0          0
351.80/351.93	c   knapsack         :       0.00          0          0          0          0          0          0          0          0
351.80/351.93	c   setppc           :       0.00          0          0          0          0          0          0          0          0
351.80/351.93	c   linear           :       0.03          0          0          0          0          0        143          0          0
351.80/351.93	c   logicor          :       0.02          0          0          0          0          0          0          0          0
351.80/351.93	c   root node        :          -          1          -          -          1          -          -          -          -
351.80/351.93	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
351.80/351.93	c   integral         :          0          0          0      11755          0         63       1190          0          0      22274
351.80/351.93	c   knapsack         :          1          5      88973          0          0         71      38571          0          0          0
351.80/351.93	c   setppc           :         22          5      88963          0          0        439     126308          0          0          0
351.80/351.93	c   linear           :          0+         5      88393          0          0          8       1214          4          0          0
351.80/351.93	c   logicor          :       2541+         5      41875          0          0        188     127469          0          0          0
351.80/351.93	c   countsols        :          0          0          0          0          0          0          0          0          0          0
351.80/351.93	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
351.80/351.93	c   integral         :      60.95       0.00       0.00      60.95       0.00
351.80/351.93	c   knapsack         :       0.52       0.00       0.52       0.00       0.00
351.80/351.93	c   setppc           :       1.39       0.00       1.39       0.00       0.00
351.80/351.93	c   linear           :       0.90       0.00       0.90       0.00       0.00
351.80/351.93	c   logicor          :       7.07       0.00       7.07       0.00       0.00
351.80/351.93	c   countsols        :       0.00       0.00       0.00       0.00       0.00
351.80/351.93	c Propagators        :       Time      Calls    Cutoffs    DomReds
351.80/351.93	c   vbounds          :       0.08          1          0          0
351.80/351.93	c   rootredcost      :       0.06          0          0          0
351.80/351.93	c   pseudoobj        :       0.04          0          0          0
351.80/351.93	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
351.80/351.93	c   propagation      :       0.05        706        700       3474       17.8          8       17.1          -
351.80/351.93	c   infeasible LP    :       4.49      10364      10313      59843       27.2         39       16.4          0
351.80/351.93	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
351.80/351.93	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
351.80/351.93	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
351.80/351.93	c   applied globally :          -          -          -      17522       17.5          -          -          -
351.80/351.93	c   applied locally  :          -          -          -          1       32.0          -          -          -
351.80/351.93	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
351.80/351.93	c   cut pool         :       0.00          4          -          -         48          -    (maximal pool size: 588)
351.80/351.93	c   redcost          :       0.14      11230          0          0          0          0
351.80/351.93	c   impliedbounds    :       0.00          5          0          0          0          0
351.80/351.93	c   intobj           :       0.00          0          0          0          0          0
351.80/351.93	c   cgmip            :       0.00          0          0          0          0          0
351.80/351.93	c   gomory           :       0.77          5          0          0       1233          0
351.80/351.93	c   strongcg         :       0.63          5          0          0       1855          0
351.80/351.93	c   cmir             :       0.00          0          0          0          0          0
351.80/351.93	c   flowcover        :       0.00          0          0          0          0          0
351.80/351.93	c   clique           :       0.00          5          0          0          0          0
351.80/351.93	c   zerohalf         :       0.00          0          0          0          0          0
351.80/351.93	c   mcf              :       0.00          1          0          0          0          0
351.80/351.93	c   rapidlearning    :       0.19          1          0          0          0        175
351.80/351.93	c Pricers            :       Time      Calls       Vars
351.80/351.93	c   problem variables:       0.00          0          0
351.80/351.93	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
351.80/351.93	c   relpscost        :      60.93      11755         63       1190          0          0      22274
351.80/351.93	c   pscost           :       0.00          0          0          0          0          0          0
351.80/351.93	c   inference        :       0.00          0          0          0          0          0          0
351.80/351.93	c   mostinf          :       0.00          0          0          0          0          0          0
351.80/351.93	c   leastinf         :       0.00          0          0          0          0          0          0
351.80/351.93	c   fullstrong       :       0.00          0          0          0          0          0          0
351.80/351.93	c   allfullstrong    :       0.00          0          0          0          0          0          0
351.80/351.93	c   random           :       0.00          0          0          0          0          0          0
351.80/351.93	c Primal Heuristics  :       Time      Calls      Found
351.80/351.93	c   LP solutions     :       0.00          -          0
351.80/351.93	c   pseudo solutions :       0.00          -          0
351.80/351.93	c   trivial          :       0.01          1          0
351.80/351.93	c   simplerounding   :       0.00          0          0
351.80/351.93	c   zirounding       :       0.00          0          0
351.80/351.93	c   rounding         :       0.00          0          0
351.80/351.93	c   shifting         :       0.00          0          0
351.80/351.93	c   intshifting      :       0.00          0          0
351.80/351.93	c   oneopt           :       0.00          0          0
351.80/351.93	c   twoopt           :       0.00          0          0
351.80/351.93	c   fixandinfer      :       0.00          0          0
351.80/351.93	c   feaspump         :       0.00          0          0
351.80/351.93	c   coefdiving       :       0.00          0          0
351.80/351.93	c   pscostdiving     :       0.00          0          0
351.80/351.93	c   fracdiving       :       0.00          0          0
351.80/351.93	c   veclendiving     :       0.00          0          0
351.80/351.93	c   intdiving        :       0.00          0          0
351.80/351.93	c   actconsdiving    :       0.00          0          0
351.80/351.93	c   objpscostdiving  :       0.00          0          0
351.80/351.93	c   rootsoldiving    :       0.00          0          0
351.80/351.93	c   linesearchdiving :       0.00          0          0
351.80/351.93	c   guideddiving     :       0.00          0          0
351.80/351.93	c   octane           :       0.00          0          0
351.80/351.93	c   rens             :       0.00          0          0
351.80/351.93	c   rins             :       0.00          0          0
351.80/351.93	c   localbranching   :       0.00          0          0
351.80/351.93	c   mutation         :       0.00          0          0
351.80/351.93	c   crossover        :       0.00          0          0
351.80/351.93	c   dins             :       0.00          0          0
351.80/351.93	c   undercover       :       0.00          0          0
351.80/351.93	c   nlp              :       0.00          0          0
351.80/351.93	c   trysol           :       0.00          0          0
351.80/351.93	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
351.80/351.93	c   primal LP        :       0.00          0          0       0.00          -
351.80/351.93	c   dual LP          :     247.72      22080     716780      32.46    2893.51
351.80/351.93	c   lex dual LP      :       0.00          0          0       0.00          -
351.80/351.93	c   barrier LP       :       0.00          0          0       0.00          -
351.80/351.93	c   diving/probing LP:       0.00          0          0       0.00          -
351.80/351.93	c   strong branching :      60.37       2833     167895      59.26    2781.10
351.80/351.93	c     (at root node) :          -         10       2074     207.40          -
351.80/351.93	c   conflict analysis:       0.00          0          0       0.00          -
351.80/351.93	c B&B Tree           :
351.80/351.93	c   number of runs   :          1
351.80/351.93	c   nodes            :      22133
351.80/351.93	c   nodes (total)    :      22133
351.80/351.93	c   nodes left       :          0
351.80/351.93	c   max depth        :         44
351.80/351.93	c   max depth (total):         44
351.80/351.93	c   backtracks       :       2535 (11.5%)
351.80/351.93	c   delayed cutoffs  :        142
351.80/351.93	c   repropagations   :      37997 (47968 domain reductions, 137 cutoffs)
351.80/351.93	c   avg switch length:       4.88
351.80/351.93	c   switching time   :       7.16
351.80/351.93	c Solution           :
351.80/351.93	c   Solutions found  :          0 (0 improvements)
351.80/351.93	c   Primal Bound     : infeasible
351.80/351.93	c   Dual Bound       :          -
351.80/351.93	c   Gap              :       0.00 %
351.80/351.93	c   Root Dual Bound  : +0.00000000000000e+00
351.80/351.93	c   Root Iterations  :        254
351.80/351.96	c Time complete: 351.85.

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-2667307-1276308399/watcher-2667307-1276308399 -o /tmp/evaluation-result-2667307-1276308399/solver-2667307-1276308399 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667307-1276308399.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 1.10 3/106 8532
/proc/meminfo: memFree=1533368/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=7724 CPUtime=0
/proc/8532/stat : 8532 (pbscip.linux.x8) R 8530 8532 8507 0 -1 4202496 1021 0 0 0 0 0 0 0 18 0 1 0 6426318 7909376 941 1992294400 4194304 8223781 140733529405760 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8532/statm: 1931 949 348 984 0 944 0

[startup+0.033042 s]
/proc/loadavg: 1.00 1.00 1.10 3/106 8532
/proc/meminfo: memFree=1533368/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=10072 CPUtime=0.02
/proc/8532/stat : 8532 (pbscip.linux.x8) R 8530 8532 8507 0 -1 4202496 1807 0 0 0 2 0 0 0 20 0 1 0 6426318 10313728 1727 1992294400 4194304 8223781 140733529405760 18446744073709551615 7297360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8532/statm: 2518 1727 363 984 0 1531 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10072

[startup+0.102048 s]
/proc/loadavg: 1.00 1.00 1.10 3/106 8532
/proc/meminfo: memFree=1533368/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=16236 CPUtime=0.09
/proc/8532/stat : 8532 (pbscip.linux.x8) R 8530 8532 8507 0 -1 4202496 3734 0 0 0 8 1 0 0 20 0 1 0 6426318 16625664 3033 1992294400 4194304 8223781 140733529405760 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 4059 3033 443 984 0 3072 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16236

[startup+0.301068 s]
/proc/loadavg: 1.00 1.00 1.10 3/106 8532
/proc/meminfo: memFree=1533368/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=29952 CPUtime=0.29
/proc/8532/stat : 8532 (pbscip.linux.x8) R 8530 8532 8507 0 -1 4202496 9858 0 0 0 25 4 0 0 20 0 1 0 6426318 30670848 6521 1992294400 4194304 8223781 140733529405760 18446744073709551615 6205568 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 7488 6532 570 984 0 6501 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29952

[startup+0.701108 s]
/proc/loadavg: 1.00 1.00 1.10 3/106 8532
/proc/meminfo: memFree=1533368/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=27328 CPUtime=0.69
/proc/8532/stat : 8532 (pbscip.linux.x8) R 8530 8532 8507 0 -1 4202496 13055 0 0 0 62 7 0 0 20 0 1 0 6426318 27983872 5990 1992294400 4194304 8223781 140733529405760 18446744073709551615 6047802 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 6832 5990 583 984 0 5845 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27328

[startup+1.50019 s]
/proc/loadavg: 1.00 1.00 1.10 2/107 8533
/proc/meminfo: memFree=1510916/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=28504 CPUtime=1.49
/proc/8532/stat : 8532 (pbscip.linux.x8) R 8530 8532 8507 0 -1 4202496 13405 0 0 0 141 8 0 0 23 0 1 0 6426318 29188096 6288 1992294400 4194304 8223781 140733529405760 18446744073709551615 6044346 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 7126 6288 583 984 0 6139 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28504

[startup+3.10035 s]
/proc/loadavg: 1.00 1.00 1.10 2/107 8533
/proc/meminfo: memFree=1509428/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=28768 CPUtime=3.09
/proc/8532/stat : 8532 (pbscip.linux.x8) R 8530 8532 8507 0 -1 4202496 14968 0 0 0 298 11 0 0 25 0 1 0 6426318 29458432 6328 1992294400 4194304 8223781 140733529405760 18446744073709551615 6248442 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 7192 6328 585 984 0 6205 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28768

[startup+6.30167 s]
/proc/loadavg: 1.00 1.00 1.10 2/107 8533
/proc/meminfo: memFree=1509304/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=28516 CPUtime=6.29
/proc/8532/stat : 8532 (pbscip.linux.x8) R 8530 8532 8507 0 -1 4202496 20005 0 0 0 613 16 0 0 25 0 1 0 6426318 29200384 6291 1992294400 4194304 8223781 140733529405760 18446744073709551615 6514412 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 7129 6291 584 984 0 6142 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28516

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.09 2/107 8533
/proc/meminfo: memFree=1509312/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=28664 CPUtime=12.69
/proc/8532/stat : 8532 (pbscip.linux.x8) R 8530 8532 8507 0 -1 4202496 34945 0 0 0 1242 27 0 0 25 0 1 0 6426318 29351936 6295 1992294400 4194304 8223781 140733529405760 18446744073709551615 6592395 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 7166 6295 586 984 0 6179 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28664

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.09 2/107 8535
/proc/meminfo: memFree=1509436/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=28516 CPUtime=25.49
/proc/8532/stat : 8532 (pbscip.linux.x8) R 8530 8532 8507 0 -1 4202496 67596 0 0 0 2498 51 0 0 25 0 1 0 6426318 29200384 6295 1992294400 4194304 8223781 140733529405760 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 7129 6295 587 984 0 6142 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 28516

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.09 2/107 8535
/proc/meminfo: memFree=1508940/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=29184 CPUtime=51.07
/proc/8532/stat : 8532 (pbscip.linux.x8) R 8530 8532 8507 0 -1 4202496 114624 0 0 0 5006 101 0 0 25 0 1 0 6426318 29884416 6443 1992294400 4194304 8223781 140733529405760 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 7296 6443 587 984 0 6309 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 29184

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.08 2/107 8537
/proc/meminfo: memFree=1508072/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=30148 CPUtime=102.27
/proc/8532/stat : 8532 (pbscip.linux.x8) R 8530 8532 8507 0 -1 4202496 232301 0 0 0 10011 216 0 0 25 0 1 0 6426318 30871552 6700 1992294400 4194304 8223781 140733529405760 18446744073709551615 6569892 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 7537 6700 587 984 0 6550 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 30148

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/107 8537
/proc/meminfo: memFree=1506832/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=31028 CPUtime=162.24
/proc/8532/stat : 8532 (pbscip.linux.x8) R 8530 8532 8507 0 -1 4202496 337542 0 0 0 15881 343 0 0 25 0 1 0 6426318 31772672 6923 1992294400 4194304 8223781 140733529405760 18446744073709551615 6570023 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 7757 6923 587 984 0 6770 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 31028

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/107 8539
/proc/meminfo: memFree=1505344/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=32424 CPUtime=222.23
/proc/8532/stat : 8532 (pbscip.linux.x8) R 8530 8532 8507 0 -1 4202496 433889 0 0 0 21763 460 0 0 25 0 1 0 6426318 33202176 7272 1992294400 4194304 8223781 140733529405760 18446744073709551615 6571222 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 8106 7272 587 984 0 7119 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 32424

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/107 8541
/proc/meminfo: memFree=1503856/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=34132 CPUtime=282.21
/proc/8532/stat : 8532 (pbscip.linux.x8) R 8530 8532 8507 0 -1 4202496 521649 0 0 0 27643 578 0 0 25 0 1 0 6426318 34951168 7698 1992294400 4194304 8223781 140733529405760 18446744073709551615 6569897 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 8533 7698 587 984 0 7546 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 34132

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/107 8543
/proc/meminfo: memFree=1502988/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=34740 CPUtime=342.19
/proc/8532/stat : 8532 (pbscip.linux.x8) R 8530 8532 8507 0 -1 4202496 603120 0 0 0 33523 696 0 0 25 0 1 0 6426318 35573760 7847 1992294400 4194304 8223781 140733529405760 18446744073709551615 6612629 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 8685 7847 587 984 0 7698 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 34740

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

[startup+345.501 s]
/proc/loadavg: 1.00 1.00 1.06 2/107 8543
/proc/meminfo: memFree=1502988/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=34740 CPUtime=345.39
/proc/8532/stat : 8532 (pbscip.linux.x8) R 8530 8532 8507 0 -1 4202496 610600 0 0 0 33836 703 0 0 25 0 1 0 6426318 35573760 7847 1992294400 4194304 8223781 140733529405760 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 8685 7847 587 984 0 7698 0
Current children cumulated CPU time (s) 345.39
Current children cumulated vsize (KiB) 34740

[startup+348.708 s]
/proc/loadavg: 1.00 1.00 1.06 2/107 8543
/proc/meminfo: memFree=1502988/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=34740 CPUtime=348.6
/proc/8532/stat : 8532 (pbscip.linux.x8) R 8530 8532 8507 0 -1 4202496 618489 0 0 0 34149 711 0 0 25 0 1 0 6426318 35573760 7847 1992294400 4194304 8223781 140733529405760 18446744073709551615 6569282 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 8685 7847 587 984 0 7698 0
Current children cumulated CPU time (s) 348.6
Current children cumulated vsize (KiB) 34740

[startup+350.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/107 8543
/proc/meminfo: memFree=1502988/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=35624 CPUtime=350.19
/proc/8532/stat : 8532 (pbscip.linux.x8) R 8530 8532 8507 0 -1 4202496 622434 0 0 0 34305 714 0 0 25 0 1 0 6426318 36478976 7948 1992294400 4194304 8223781 140733529405760 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 8906 7948 587 984 0 7919 0
Current children cumulated CPU time (s) 350.19
Current children cumulated vsize (KiB) 35624

[startup+351.101 s]
/proc/loadavg: 1.00 1.00 1.06 3/107 8543
/proc/meminfo: memFree=1502988/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=34948 CPUtime=351
/proc/8532/stat : 8532 (pbscip.linux.x8) R 8530 8532 8507 0 -1 4202496 624809 0 0 0 34384 716 0 0 25 0 1 0 6426318 35786752 7879 1992294400 4194304 8223781 140733529405760 18446744073709551615 6446952 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 8737 7879 587 984 0 7750 0
Current children cumulated CPU time (s) 351
Current children cumulated vsize (KiB) 34948

[startup+351.501 s]
/proc/loadavg: 1.00 1.00 1.06 3/107 8543
/proc/meminfo: memFree=1502988/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=34740 CPUtime=351.39
/proc/8532/stat : 8532 (pbscip.linux.x8) R 8530 8532 8507 0 -1 4202496 625845 0 0 0 34423 716 0 0 25 0 1 0 6426318 35573760 7847 1992294400 4194304 8223781 140733529405760 18446744073709551615 6570060 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 8685 7847 587 984 0 7698 0
Current children cumulated CPU time (s) 351.39
Current children cumulated vsize (KiB) 34740

[startup+351.9 s]
/proc/loadavg: 1.00 1.00 1.06 2/107 8543
/proc/meminfo: memFree=1502988/2059040 swapFree=4192956/4192956
[pid=8532] ppid=8530 vsize=34952 CPUtime=351.8
/proc/8532/stat : 8532 (pbscip.linux.x8) R 8530 8532 8507 0 -1 4202496 626552 0 0 0 34463 717 0 0 25 0 1 0 6426318 35790848 7879 1992294400 4194304 8223781 140733529405760 18446744073709551615 6591967 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8532/statm: 8738 7879 587 984 0 7751 0
Current children cumulated CPU time (s) 351.8
Current children cumulated vsize (KiB) 34952

Child status: 0
Real time (s): 351.963
CPU time (s): 351.865
CPU user time (s): 344.686
CPU system time (s): 7.17991
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 36188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 344.686
system time used= 7.17991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 626636
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 4692

runsolver used 0.604908 second user time and 1.65175 second system time

The end

Launcher Data 

Begin job on node017 at 2010-06-12 04:06:39
IDJOB=2667307
IDBENCH=1350
IDSOLVER=1169
FILE ID=node017/2667307-1276308399
PBS_JOBID= 11173148
Free space on /tmp= 62368 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900557574.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2667307-1276308399/watcher-2667307-1276308399 -o /tmp/evaluation-result-2667307-1276308399/solver-2667307-1276308399 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667307-1276308399.opb -t 1800 -m 1800

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

MD5SUM BENCH= 5107a201bfa7ecd84a67ffb212d048dd
RANDOM SEED=43573598

node017.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		: 3000.201
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	: 6000.40
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		: 3000.201
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	: 5599.51
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1533772 kB
Buffers:         82676 kB
Cached:         313444 kB
SwapCached:          0 kB
Active:         180384 kB
Inactive:       276148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1533772 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4624 kB
Writeback:           0 kB
AnonPages:       60444 kB
Mapped:          15316 kB
Slab:            47028 kB
PageTables:       3976 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183144 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= 62364 MiB
End job on node017 at 2010-06-12 04:12:31