Trace number 2667311

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 solverSAT 41.0628 41.0761

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900574974.opb
MD5SUM78c4eb026aae2b7f6add2badfbe0cd2c
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.069989
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
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 663
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-2667311-1276309596.opb>
0.00/0.06	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.06	c problem read
0.00/0.06	c No objective function, only one solution is needed.
0.00/0.06	c presolving settings loaded
0.00/0.07	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: 0.06
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 = 1799.95
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 
0.09/0.18	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.09/0.18	c   0.1s|     1 |     0 |    86 |     - |3551k|   0 |  37 | 231 |2564 | 231 |2564 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.55	c   0.4s|     1 |     0 |   114 |     - |3943k|   0 |  45 | 231 |2711 | 231 |2578 |  14 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.69/0.75	c   0.6s|     1 |     0 |   149 |     - |4677k|   0 |  48 | 231 |2711 | 231 |2585 |  21 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.10/1.15	c   1.0s|     1 |     0 |   299 |     - |5036k|   0 |  49 | 231 |2711 | 231 |2590 |  26 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.49/1.58	c   1.4s|     1 |     0 |   323 |     - |5076k|   0 |  51 | 231 |2711 | 231 |2591 |  27 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.99/2.01	c   1.9s|     1 |     0 |   349 |     - |5152k|   0 |  50 | 231 |2711 | 231 |2594 |  30 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
2.99/3.09	c   2.9s|     1 |     2 |   349 |     - |5153k|   0 |  50 | 231 |2711 | 231 |2594 |  30 |   0 |  10 | 0.000000e+00 |      --      |    Inf 
40.98/41.05	c *40.2s|   702 |     0 | 20544 |  28.8 |5491k|  23 |   - | 231 |3112 | 231 |2576 |  30 | 407 |1546 | 0.000000e+00 | 0.000000e+00 |   0.00%
40.98/41.05	c 
40.98/41.05	c SCIP Status        : problem is solved [optimal solution found]
40.98/41.05	c Solving Time (sec) : 40.22
40.98/41.05	c Solving Nodes      : 702
40.98/41.05	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
40.98/41.05	c Dual Bound         : +0.00000000000000e+00
40.98/41.05	c Gap                : 0.00 %
40.98/41.05	s SATISFIABLE
40.98/41.05	v -x221 -x211 -x201 -x191 -x181 -x171 -x161 -x151 x141 -x131 -x231 -x210 -x200 -x190 -x180 -x170 x160 -x150 -x140 -x130 -x230 -x220 
40.98/41.05	v -x199 -x189 x179 -x169 -x159 -x149 -x139 -x129 x229 -x219 -x209 -x188 -x178 -x168 -x158 -x148 -x138 -x128 -x228 x218 -x208 
40.98/41.05	v -x198 -x177 -x167 -x157 -x147 -x137 -x127 -x227 -x217 -x207 -x197 x187 -x166 -x156 -x146 -x136 -x126 -x226 -x216 -x206 -x196 
40.98/41.05	v -x186 -x176 -x155 -x145 -x135 x125 -x225 -x215 -x205 -x195 -x185 -x175 -x165 x144 -x134 -x124 -x224 -x214 -x204 x194 -x184 -x174 
40.98/41.05	v -x164 -x154 -x133 -x123 -x223 -x213 -x203 -x193 -x183 -x173 x163 -x153 -x143 -x122 -x222 -x212 x202 -x192 -x182 -x172 -x162 
40.98/41.05	v -x152 -x142 -x132 -x121 -x120 -x119 -x118 -x117 x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 x106 -x105 -x104 
40.98/41.05	v -x103 -x102 -x101 -x100 -x99 x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 x81 -x80 
40.98/41.05	v -x79 -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 x69 -x68 -x67 -x66 -x65 -x64 x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 x55 -x54 
40.98/41.05	v -x53 -x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 -x36 x35 -x34 -x33 -x32 -x31 -x30 -x29 
40.98/41.05	v -x28 x27 -x26 -x25 -x24 -x23 -x22 -x11 -x21 -x10 -x20 x9 -x19 -x8 -x18 -x7 -x17 -x6 -x16 -x5 -x15 -x4 -x14 -x3 -x13 -x2 x12 
40.98/41.05	v -x1 
40.98/41.05	c SCIP Status        : problem is solved [optimal solution found]
40.98/41.05	c Solving Time       :      40.22
40.98/41.05	c Original Problem   :
40.98/41.05	c   Problem name     : HOME/instance-2667311-1276309596.opb
40.98/41.05	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
40.98/41.05	c   Constraints      : 2707 initial, 2707 maximal
40.98/41.05	c Presolved Problem  :
40.98/41.05	c   Problem name     : t_HOME/instance-2667311-1276309596.opb
40.98/41.05	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
40.98/41.05	c   Constraints      : 2564 initial, 3112 maximal
40.98/41.05	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
40.98/41.05	c   trivial          :       0.00          0          0          0          0          0          0          0          0
40.98/41.05	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
40.98/41.05	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
40.98/41.05	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
40.98/41.05	c   implics          :       0.00          0          0          0          0          0          0          0          0
40.98/41.05	c   probing          :       0.00          0          0          0          0          0          0          0          0
40.98/41.05	c   knapsack         :       0.00          0          0          0          0          0          0          0          0
40.98/41.05	c   setppc           :       0.00          0          0          0          0          0          0          0          0
40.98/41.05	c   linear           :       0.02          0          0          0          0          0        143          0          0
40.98/41.05	c   logicor          :       0.03          0          0          0          0          0          0          0          0
40.98/41.05	c   root node        :          -          0          -          -          0          -          -          -          -
40.98/41.05	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
40.98/41.05	c   integral         :          0          0          0        599          0         23        486          0          0        744
40.98/41.05	c   knapsack         :          1          5       2507          1          0         12       2142          0          0          0
40.98/41.05	c   setppc           :         22          5       2500          1          0         33       3986          0          0          0
40.98/41.05	c   linear           :          0+         5       2461          0          0          0         84          4          0          0
40.98/41.05	c   logicor          :       2541+         5       1622          1          0         16       5283          0          0          0
40.98/41.05	c   countsols        :          0          0          0          1          0          0          0          0          0          0
40.98/41.05	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
40.98/41.05	c   integral         :      30.10       0.00       0.00      30.10       0.00
40.98/41.05	c   knapsack         :       0.04       0.00       0.04       0.00       0.00
40.98/41.05	c   setppc           :       0.02       0.00       0.02       0.00       0.00
40.98/41.05	c   linear           :       0.00       0.00       0.00       0.00       0.00
40.98/41.05	c   logicor          :       0.14       0.00       0.14       0.00       0.00
40.98/41.05	c   countsols        :       0.00       0.00       0.00       0.00       0.00
40.98/41.05	c Propagators        :       Time      Calls    Cutoffs    DomReds
40.98/41.05	c   vbounds          :       0.00          1          0          0
40.98/41.05	c   rootredcost      :       0.00          0          0          0
40.98/41.05	c   pseudoobj        :       0.00          0          0          0
40.98/41.05	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
40.98/41.05	c   propagation      :       0.01         61         59        370       21.7          2       12.0          -
40.98/41.05	c   infeasible LP    :       0.17        257        213       1358       31.8          0        0.0          0
40.98/41.05	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
40.98/41.05	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
40.98/41.05	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
40.98/41.05	c   applied globally :          -          -          -        407       13.7          -          -          -
40.98/41.05	c   applied locally  :          -          -          -          0        0.0          -          -          -
40.98/41.05	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
40.98/41.05	c   cut pool         :       0.00          4          -          -         52          -    (maximal pool size: 460)
40.98/41.05	c   redcost          :       0.00        412          0          0          0          0
40.98/41.05	c   impliedbounds    :       0.00          5          0          0          0          0
40.98/41.05	c   intobj           :       0.00          0          0          0          0          0
40.98/41.05	c   cgmip            :       0.00          0          0          0          0          0
40.98/41.05	c   gomory           :       0.75          5          0          0       1192          0
40.98/41.05	c   strongcg         :       0.68          5          0          0       1646          0
40.98/41.05	c   cmir             :       0.00          0          0          0          0          0
40.98/41.05	c   flowcover        :       0.00          0          0          0          0          0
40.98/41.05	c   clique           :       0.00          5          0          0          0          0
40.98/41.05	c   zerohalf         :       0.00          0          0          0          0          0
40.98/41.05	c   mcf              :       0.00          1          0          0          0          0
40.98/41.05	c   rapidlearning    :       0.21          1          0          0          0        147
40.98/41.05	c Pricers            :       Time      Calls       Vars
40.98/41.05	c   problem variables:       0.00          0          0
40.98/41.05	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
40.98/41.05	c   relpscost        :      30.10        598         23        486          0          0        744
40.98/41.05	c   pscost           :       0.00          0          0          0          0          0          0
40.98/41.05	c   inference        :       0.00          0          0          0          0          0          0
40.98/41.05	c   mostinf          :       0.00          0          0          0          0          0          0
40.98/41.05	c   leastinf         :       0.00          0          0          0          0          0          0
40.98/41.05	c   fullstrong       :       0.00          0          0          0          0          0          0
40.98/41.05	c   allfullstrong    :       0.00          0          0          0          0          0          0
40.98/41.05	c   random           :       0.00          0          0          0          0          0          0
40.98/41.06	c Primal Heuristics  :       Time      Calls      Found
40.98/41.06	c   LP solutions     :       0.00          -          1
40.98/41.06	c   pseudo solutions :       0.00          -          0
40.98/41.06	c   trivial          :       0.00          1          0
40.98/41.06	c   simplerounding   :       0.00          0          0
40.98/41.06	c   zirounding       :       0.00          0          0
40.98/41.06	c   rounding         :       0.00          0          0
40.98/41.06	c   shifting         :       0.00          0          0
40.98/41.06	c   intshifting      :       0.00          0          0
40.98/41.06	c   oneopt           :       0.00          0          0
40.98/41.06	c   twoopt           :       0.00          0          0
40.98/41.06	c   fixandinfer      :       0.00          0          0
40.98/41.06	c   feaspump         :       0.00          0          0
40.98/41.06	c   coefdiving       :       0.00          0          0
40.98/41.06	c   pscostdiving     :       0.00          0          0
40.98/41.06	c   fracdiving       :       0.00          0          0
40.98/41.06	c   veclendiving     :       0.00          0          0
40.98/41.06	c   intdiving        :       0.00          0          0
40.98/41.06	c   actconsdiving    :       0.00          0          0
40.98/41.06	c   objpscostdiving  :       0.00          0          0
40.98/41.06	c   rootsoldiving    :       0.00          0          0
40.98/41.06	c   linesearchdiving :       0.00          0          0
40.98/41.06	c   guideddiving     :       0.00          0          0
40.98/41.06	c   octane           :       0.00          0          0
40.98/41.06	c   rens             :       0.00          0          0
40.98/41.06	c   rins             :       0.00          0          0
40.98/41.06	c   localbranching   :       0.00          0          0
40.98/41.06	c   mutation         :       0.00          0          0
40.98/41.06	c   crossover        :       0.00          0          0
40.98/41.06	c   dins             :       0.00          0          0
40.98/41.06	c   undercover       :       0.00          0          0
40.98/41.06	c   nlp              :       0.00          0          0
40.98/41.06	c   trysol           :       0.00          0          0
40.98/41.06	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
40.98/41.06	c   primal LP        :       0.00          0          0       0.00          -
40.98/41.06	c   dual LP          :       7.48        861      20544      23.86    2746.52
40.98/41.06	c   lex dual LP      :       0.00          0          0       0.00          -
40.98/41.06	c   barrier LP       :       0.00          0          0       0.00          -
40.98/41.06	c   diving/probing LP:       0.00          0          0       0.00          -
40.98/41.06	c   strong branching :      30.08       1546      83808      54.21    2786.17
40.98/41.06	c     (at root node) :          -         10       2476     247.60          -
40.98/41.06	c   conflict analysis:       0.00          0          0       0.00          -
40.98/41.06	c B&B Tree           :
40.98/41.06	c   number of runs   :          1
40.98/41.06	c   nodes            :        702
40.98/41.06	c   nodes (total)    :        702
40.98/41.06	c   nodes left       :          0
40.98/41.06	c   max depth        :         23
40.98/41.06	c   max depth (total):         23
40.98/41.06	c   backtracks       :         82 (11.7%)
40.98/41.06	c   delayed cutoffs  :         12
40.98/41.06	c   repropagations   :        614 (1091 domain reductions, 12 cutoffs)
40.98/41.06	c   avg switch length:       3.85
40.98/41.06	c   switching time   :       0.12
40.98/41.06	c Solution           :
40.98/41.06	c   Solutions found  :          1 (1 improvements)
40.98/41.06	c   First Solution   : +0.00000000000000e+00   (in run 1, after 702 nodes, 40.22 seconds, depth 19, found by <relaxation>)
40.98/41.06	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 702 nodes, 40.22 seconds, depth 19, found by <relaxation>)
40.98/41.06	c   Dual Bound       : +0.00000000000000e+00
40.98/41.06	c   Gap              :       0.00 %
40.98/41.06	c   Root Dual Bound  : +0.00000000000000e+00
40.98/41.06	c   Root Iterations  :        349
40.98/41.07	c Time complete: 41.05.

Verifier Data 

OK	0

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2667311-1276309596/watcher-2667311-1276309596 -o /tmp/evaluation-result-2667311-1276309596/solver-2667311-1276309596 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667311-1276309596.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: 1.09 1.04 1.01 3/106 9400
/proc/meminfo: memFree=1534224/2059040 swapFree=4192956/4192956
[pid=9400] ppid=9398 vsize=7724 CPUtime=0
/proc/9400/stat : 9400 (pbscip.linux.x8) R 9398 9400 8544 0 -1 4202496 1038 0 0 0 0 0 0 0 18 0 1 0 6563577 7909376 958 1992294400 4194304 8223781 140733739904528 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9400/statm: 1931 967 348 984 0 944 0

[startup+0.0970201 s]
/proc/loadavg: 1.09 1.04 1.01 3/106 9400
/proc/meminfo: memFree=1534224/2059040 swapFree=4192956/4192956
[pid=9400] ppid=9398 vsize=15932 CPUtime=0.09
/proc/9400/stat : 9400 (pbscip.linux.x8) R 9398 9400 8544 0 -1 4202496 3652 0 0 0 8 1 0 0 21 0 1 0 6563577 16314368 2951 1992294400 4194304 8223781 140733739904528 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9400/statm: 3983 2951 441 984 0 2996 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15932

[startup+0.101021 s]
/proc/loadavg: 1.09 1.04 1.01 3/106 9400
/proc/meminfo: memFree=1534224/2059040 swapFree=4192956/4192956
[pid=9400] ppid=9398 vsize=16232 CPUtime=0.09
/proc/9400/stat : 9400 (pbscip.linux.x8) R 9398 9400 8544 0 -1 4202496 3712 0 0 0 8 1 0 0 21 0 1 0 6563577 16621568 3011 1992294400 4194304 8223781 140733739904528 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9400/statm: 4058 3014 443 984 0 3071 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16232

[startup+0.301041 s]
/proc/loadavg: 1.09 1.04 1.01 3/106 9400
/proc/meminfo: memFree=1534224/2059040 swapFree=4192956/4192956
[pid=9400] ppid=9398 vsize=29768 CPUtime=0.29
/proc/9400/stat : 9400 (pbscip.linux.x8) R 9398 9400 8544 0 -1 4202496 9798 0 0 0 25 4 0 0 21 0 1 0 6563577 30482432 6461 1992294400 4194304 8223781 140733739904528 18446744073709551615 6205568 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9400/statm: 7442 6462 570 984 0 6455 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29768

[startup+0.701082 s]
/proc/loadavg: 1.09 1.04 1.01 3/106 9400
/proc/meminfo: memFree=1534224/2059040 swapFree=4192956/4192956
[pid=9400] ppid=9398 vsize=27224 CPUtime=0.69
/proc/9400/stat : 9400 (pbscip.linux.x8) R 9398 9400 8544 0 -1 4202496 13037 0 0 0 60 9 0 0 22 0 1 0 6563577 27877376 5974 1992294400 4194304 8223781 140733739904528 18446744073709551615 6056659 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9400/statm: 6806 5974 585 984 0 5819 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27224

[startup+1.50117 s]
/proc/loadavg: 1.09 1.04 1.01 2/107 9401
/proc/meminfo: memFree=1512144/2059040 swapFree=4192956/4192956
[pid=9400] ppid=9398 vsize=28320 CPUtime=1.49
/proc/9400/stat : 9400 (pbscip.linux.x8) R 9398 9400 8544 0 -1 4202496 13310 0 0 0 139 10 0 0 25 0 1 0 6563577 28999680 6229 1992294400 4194304 8223781 140733739904528 18446744073709551615 6058066 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9400/statm: 7080 6229 583 984 0 6093 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28320

[startup+3.10133 s]
/proc/loadavg: 1.09 1.04 1.01 2/107 9401
/proc/meminfo: memFree=1510284/2059040 swapFree=4192956/4192956
[pid=9400] ppid=9398 vsize=29092 CPUtime=3.09
/proc/9400/stat : 9400 (pbscip.linux.x8) R 9398 9400 8544 0 -1 4202496 14595 0 0 0 297 12 0 0 25 0 1 0 6563577 29790208 6440 1992294400 4194304 8223781 140733739904528 18446744073709551615 6296707 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9400/statm: 7273 6440 584 984 0 6286 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29092

[startup+6.30066 s]
/proc/loadavg: 1.08 1.04 1.01 2/107 9401
/proc/meminfo: memFree=1509788/2059040 swapFree=4192956/4192956
[pid=9400] ppid=9398 vsize=29092 CPUtime=6.29
/proc/9400/stat : 9400 (pbscip.linux.x8) R 9398 9400 8544 0 -1 4202496 18028 0 0 0 614 15 0 0 25 0 1 0 6563577 29790208 6440 1992294400 4194304 8223781 140733739904528 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9400/statm: 7273 6440 584 984 0 6286 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29092

[startup+12.7013 s]
/proc/loadavg: 1.08 1.04 1.01 2/107 9401
/proc/meminfo: memFree=1509664/2059040 swapFree=4192956/4192956
[pid=9400] ppid=9398 vsize=29308 CPUtime=12.68
/proc/9400/stat : 9400 (pbscip.linux.x8) R 9398 9400 8544 0 -1 4202496 28104 0 0 0 1242 26 0 0 25 0 1 0 6563577 30011392 6477 1992294400 4194304 8223781 140733739904528 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9400/statm: 7327 6477 587 984 0 6340 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 29308

[startup+25.5006 s]
/proc/loadavg: 1.06 1.04 1.01 2/107 9401
/proc/meminfo: memFree=1509664/2059040 swapFree=4192956/4192956
[pid=9400] ppid=9398 vsize=29092 CPUtime=25.48
/proc/9400/stat : 9400 (pbscip.linux.x8) R 9398 9400 8544 0 -1 4202496 43529 0 0 0 2499 49 0 0 25 0 1 0 6563577 29790208 6443 1992294400 4194304 8223781 140733739904528 18446744073709551615 6569888 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9400/statm: 7273 6443 586 984 0 6286 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29092

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

[startup+31.9083 s]
/proc/loadavg: 1.06 1.04 1.01 2/107 9401
/proc/meminfo: memFree=1509664/2059040 swapFree=4192956/4192956
[pid=9400] ppid=9398 vsize=29384 CPUtime=31.89
/proc/9400/stat : 9400 (pbscip.linux.x8) R 9398 9400 8544 0 -1 4202496 53116 0 0 0 3128 61 0 0 25 0 1 0 6563577 30089216 6497 1992294400 4194304 8223781 140733739904528 18446744073709551615 6569636 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9400/statm: 7346 6497 587 984 0 6359 0
Current children cumulated CPU time (s) 31.89
Current children cumulated vsize (KiB) 29384

[startup+35.1006 s]
/proc/loadavg: 1.05 1.04 1.01 2/107 9401
/proc/meminfo: memFree=1509664/2059040 swapFree=4192956/4192956
[pid=9400] ppid=9398 vsize=29556 CPUtime=35.08
/proc/9400/stat : 9400 (pbscip.linux.x8) R 9398 9400 8544 0 -1 4202496 56563 0 0 0 3442 66 0 0 25 0 1 0 6563577 30265344 6539 1992294400 4194304 8223781 140733739904528 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9400/statm: 7389 6539 587 984 0 6402 0
Current children cumulated CPU time (s) 35.08
Current children cumulated vsize (KiB) 29556

[startup+38.3009 s]
/proc/loadavg: 1.05 1.04 1.01 2/107 9401
/proc/meminfo: memFree=1509540/2059040 swapFree=4192956/4192956
[pid=9400] ppid=9398 vsize=29568 CPUtime=38.28
/proc/9400/stat : 9400 (pbscip.linux.x8) R 9398 9400 8544 0 -1 4202496 58871 0 0 0 3757 71 0 0 25 0 1 0 6563577 30277632 6563 1992294400 4194304 8223781 140733739904528 18446744073709551615 6568114 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9400/statm: 7392 6563 587 984 0 6405 0
Current children cumulated CPU time (s) 38.28
Current children cumulated vsize (KiB) 29568

[startup+39.9011 s]
/proc/loadavg: 1.05 1.04 1.01 2/107 9401
/proc/meminfo: memFree=1509540/2059040 swapFree=4192956/4192956
[pid=9400] ppid=9398 vsize=29684 CPUtime=39.87
/proc/9400/stat : 9400 (pbscip.linux.x8) R 9398 9400 8544 0 -1 4202496 60546 0 0 0 3914 73 0 0 25 0 1 0 6563577 30396416 6574 1992294400 4194304 8223781 140733739904528 18446744073709551615 6569880 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9400/statm: 7421 6574 587 984 0 6434 0
Current children cumulated CPU time (s) 39.87
Current children cumulated vsize (KiB) 29684

[startup+40.7082 s]
/proc/loadavg: 1.05 1.04 1.01 2/107 9401
/proc/meminfo: memFree=1509540/2059040 swapFree=4192956/4192956
[pid=9400] ppid=9398 vsize=29924 CPUtime=40.69
/proc/9400/stat : 9400 (pbscip.linux.x8) R 9398 9400 8544 0 -1 4202496 61696 0 0 0 3994 75 0 0 25 0 1 0 6563577 30642176 6570 1992294400 4194304 8223781 140733739904528 18446744073709551615 6604282 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9400/statm: 7421 6568 587 984 0 6434 0
Current children cumulated CPU time (s) 40.69
Current children cumulated vsize (KiB) 29924

[startup+40.9002 s]
/proc/loadavg: 1.05 1.04 1.01 2/107 9401
/proc/meminfo: memFree=1509540/2059040 swapFree=4192956/4192956
[pid=9400] ppid=9398 vsize=29568 CPUtime=40.88
/proc/9400/stat : 9400 (pbscip.linux.x8) R 9398 9400 8544 0 -1 4202496 61950 0 0 0 4012 76 0 0 25 0 1 0 6563577 30277632 6563 1992294400 4194304 8223781 140733739904528 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9400/statm: 7392 6563 587 984 0 6405 0
Current children cumulated CPU time (s) 40.88
Current children cumulated vsize (KiB) 29568

[startup+41.0002 s]
/proc/loadavg: 1.05 1.04 1.01 2/107 9401
/proc/meminfo: memFree=1509540/2059040 swapFree=4192956/4192956
[pid=9400] ppid=9398 vsize=29940 CPUtime=40.98
/proc/9400/stat : 9400 (pbscip.linux.x8) R 9398 9400 8544 0 -1 4202496 62105 0 0 0 4022 76 0 0 25 0 1 0 6563577 30658560 6607 1992294400 4194304 8223781 140733739904528 18446744073709551615 6569509 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9400/statm: 7485 6607 587 984 0 6498 0
Current children cumulated CPU time (s) 40.98
Current children cumulated vsize (KiB) 29940

Child status: 0
Real time (s): 41.0761
CPU time (s): 41.0628
CPU user time (s): 40.2949
CPU system time (s): 0.767883
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (KiB): 36184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 40.2949
system time used= 0.767883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62174
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= 5
involuntary context switches= 94

runsolver used 0.075988 second user time and 0.202969 second system time

The end

Launcher Data 

Begin job on node002 at 2010-06-12 04:26:36
IDJOB=2667311
IDBENCH=1354
IDSOLVER=1169
FILE ID=node002/2667311-1276309596
PBS_JOBID= 11173145
Free space on /tmp= 62400 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-t3002.11tsp11.1900574974.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-2667311-1276309596/watcher-2667311-1276309596 -o /tmp/evaluation-result-2667311-1276309596/solver-2667311-1276309596 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667311-1276309596.opb -t 1800 -m 1800

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

MD5SUM BENCH= 78c4eb026aae2b7f6add2badfbe0cd2c
RANDOM SEED=957843811

node002.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		: 3000.242
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	: 6000.48
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		: 3000.242
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	: 5599.36
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1534752 kB
Buffers:         82028 kB
Cached:         313736 kB
SwapCached:          0 kB
Active:         180052 kB
Inactive:       275064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1534752 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4616 kB
Writeback:          12 kB
AnonPages:       59268 kB
Mapped:          15388 kB
Slab:            47392 kB
PageTables:       3928 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   179696 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= 62392 MiB
End job on node002 at 2010-06-12 04:27:17