Trace number 2664403

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
SCIPnone SCIP 1.2.1.2 without any LP solverSAT 344.346 344.488

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900557413.opb
MD5SUMf1d4a2e32a581ad991c79b68e8396da7
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 benchmark1.62475
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 593
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: NONE] [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-2664403-1276291994.opb>
0.00/0.05	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.05	c problem read
0.00/0.05	c No objective function, only one solution is needed.
0.00/0.05	c presolving settings loaded
0.00/0.05	c [src/scip/lpi_none.c:41] ERROR: there is no LP solver linked to the binary (LPS=none); you should set the parameter <lp/solvefreq> to <-1> to avoid solving LPs
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 # frequency for solving LP at the nodes (-1: never; 0: only root LP)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15	c lp/solvefreq = -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 
0.09/0.15	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.09/0.15	c   0.1s|     1 |     2 |     0 |     - |2396k|   0 |   - | 231 |2564 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
3.79/3.81	c   3.5s| 10000 |  8475 |     0 |   0.0 |7177k| 103 |   - | 231 |4217 |   0 |   0 |   0 |2353 |   0 | 0.000000e+00 |      --      |    Inf 
9.59/9.69	c   9.2s| 20000 | 14748 |     0 |   0.0 |  12M| 103 |   - | 231 |5875 |   0 |   0 |   0 |7602 |   0 | 0.000000e+00 |      --      |    Inf 
14.18/14.27	c  13.6s| 30000 | 22870 |     0 |   0.0 |  16M| 103 |   - | 231 |5700 |   0 |   0 |   0 |  10k|   0 | 0.000000e+00 |      --      |    Inf 
19.09/19.13	c  18.2s| 40000 | 30746 |     0 |   0.0 |  21M| 103 |   - | 231 |6132 |   0 |   0 |   0 |  13k|   0 | 0.000000e+00 |      --      |    Inf 
24.29/24.34	c  23.2s| 50000 | 38412 |     0 |   0.0 |  25M| 103 |   - | 231 |6611 |   0 |   0 |   0 |  16k|   0 | 0.000000e+00 |      --      |    Inf 
29.79/29.88	c  28.5s| 60000 | 45935 |     0 |   0.0 |  30M| 103 |   - | 231 |7043 |   0 |   0 |   0 |  19k|   0 | 0.000000e+00 |      --      |    Inf 
35.88/35.93	c  34.3s| 70000 | 53221 |     0 |   0.0 |  34M| 103 |   - | 231 |7896 |   0 |   0 |   0 |  23k|   0 | 0.000000e+00 |      --      |    Inf 
42.77/42.86	c  41.0s| 80000 | 60132 |     0 |   0.0 |  39M| 103 |   - | 231 |9125 |   0 |   0 |   0 |  28k|   0 | 0.000000e+00 |      --      |    Inf 
50.77/50.81	c  48.7s| 90000 | 66821 |     0 |   0.0 |  44M| 103 |   - | 231 |  10k|   0 |   0 |   0 |  33k|   0 | 0.000000e+00 |      --      |    Inf 
59.67/59.77	c  57.4s|100000 | 73205 |     0 |   0.0 |  49M| 103 |   - | 231 |  11k|   0 |   0 |   0 |  38k|   0 | 0.000000e+00 |      --      |    Inf 
70.17/70.20	c  67.5s|110000 | 79065 |     0 |   0.0 |  54M| 103 |   - | 231 |  12k|   0 |   0 |   0 |  44k|   0 | 0.000000e+00 |      --      |    Inf 
83.06/83.19	c  80.2s|120000 | 84166 |     0 |   0.0 |  60M| 103 |   - | 231 |  14k|   0 |   0 |   0 |  51k|   0 | 0.000000e+00 |      --      |    Inf 
99.15/99.24	c  95.9s|130000 | 88487 |     0 |   0.0 |  65M| 103 |   - | 231 |  15k|   0 |   0 |   0 |  60k|   0 | 0.000000e+00 |      --      |    Inf 
117.55/117.67	c   114s|140000 | 92350 |     0 |   0.0 |  70M| 103 |   - | 231 |  16k|   0 |   0 |   0 |  69k|   0 | 0.000000e+00 |      --      |    Inf 
139.84/139.97	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
139.84/139.97	c   136s|150000 | 95202 |     0 |   0.0 |  74M| 103 |   - | 231 |  15k|   0 |   0 |   0 |  78k|   0 | 0.000000e+00 |      --      |    Inf 
151.43/151.53	c   147s|160000 |102225 |     0 |   0.0 |  78M| 103 |   - | 231 |  13k|   0 |   0 |   0 |  82k|   0 | 0.000000e+00 |      --      |    Inf 
161.43/161.53	c   157s|170000 |109411 |     0 |   0.0 |  82M| 103 |   - | 231 |  13k|   0 |   0 |   0 |  86k|   0 | 0.000000e+00 |      --      |    Inf 
171.63/171.74	c   167s|180000 |116501 |     0 |   0.0 |  86M| 103 |   - | 231 |  13k|   0 |   0 |   0 |  90k|   0 | 0.000000e+00 |      --      |    Inf 
182.42/182.56	c   178s|190000 |123379 |     0 |   0.0 |  91M| 103 |   - | 231 |  13k|   0 |   0 |   0 |  94k|   0 | 0.000000e+00 |      --      |    Inf 
193.12/193.27	c   188s|200000 |130297 |     0 |   0.0 |  96M| 103 |   - | 231 |  13k|   0 |   0 |   0 |  98k|   0 | 0.000000e+00 |      --      |    Inf 
204.31/204.43	c   199s|210000 |137011 |     0 |   0.0 | 100M| 103 |   - | 231 |  14k|   0 |   0 |   0 | 103k|   0 | 0.000000e+00 |      --      |    Inf 
216.00/216.16	c   210s|220000 |143643 |     0 |   0.0 | 105M| 103 |   - | 231 |  14k|   0 |   0 |   0 | 107k|   0 | 0.000000e+00 |      --      |    Inf 
227.61/227.74	c   222s|230000 |150369 |     0 |   0.0 | 110M| 103 |   - | 231 |  15k|   0 |   0 |   0 | 112k|   0 | 0.000000e+00 |      --      |    Inf 
239.59/239.75	c   233s|240000 |156980 |     0 |   0.0 | 114M| 103 |   - | 231 |  15k|   0 |   0 |   0 | 117k|   0 | 0.000000e+00 |      --      |    Inf 
252.29/252.48	c   246s|250000 |163370 |     0 |   0.0 | 119M| 103 |   - | 231 |  15k|   0 |   0 |   0 | 122k|   0 | 0.000000e+00 |      --      |    Inf 
264.68/264.88	c   258s|260000 |169865 |     0 |   0.0 | 123M| 103 |   - | 231 |  15k|   0 |   0 |   0 | 126k|   0 | 0.000000e+00 |      --      |    Inf 
278.18/278.30	c   271s|270000 |176119 |     0 |   0.0 | 128M| 103 |   - | 231 |  16k|   0 |   0 |   0 | 132k|   0 | 0.000000e+00 |      --      |    Inf 
291.77/291.91	c   285s|280000 |182353 |     0 |   0.0 | 133M| 103 |   - | 231 |  16k|   0 |   0 |   0 | 137k|   0 | 0.000000e+00 |      --      |    Inf 
306.06/306.23	c   299s|290000 |188455 |     0 |   0.0 | 138M| 103 |   - | 231 |  17k|   0 |   0 |   0 | 142k|   0 | 0.000000e+00 |      --      |    Inf 
321.17/321.38	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
321.17/321.38	c   314s|300000 |194319 |     0 |   0.0 | 142M| 103 |   - | 231 |  18k|   0 |   0 |   0 | 148k|   0 | 0.000000e+00 |      --      |    Inf 
336.35/336.59	c   328s|310000 |200266 |     0 |   0.0 | 147M| 103 |   - | 231 |  18k|   0 |   0 |   0 | 154k|   0 | 0.000000e+00 |      --      |    Inf 
344.15/344.40	c * 336s|314689 |     0 |     0 |   0.0 |9530k| 103 |   - | 231 |  19k|   0 |   0 |   0 | 156k|   0 | 0.000000e+00 | 0.000000e+00 |   0.00%
344.26/344.41	c 
344.26/344.41	c SCIP Status        : problem is solved [optimal solution found]
344.26/344.41	c Solving Time (sec) : 336.10
344.26/344.41	c Solving Nodes      : 314689
344.26/344.41	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
344.26/344.41	c Dual Bound         : +0.00000000000000e+00
344.26/344.41	c Gap                : 0.00 %
344.26/344.41	s SATISFIABLE
344.26/344.41	v -x221 -x211 -x201 -x191 -x181 -x171 x161 -x151 -x141 -x131 -x231 x210 -x200 -x190 -x180 -x170 -x160 -x150 -x140 -x130 -x230 -x220 
344.26/344.41	v -x199 x189 -x179 -x169 -x159 -x149 -x139 -x129 -x229 -x219 -x209 -x188 -x178 -x168 -x158 x148 -x138 -x128 -x228 -x218 -x208 
344.26/344.41	v x198 -x177 -x167 -x157 -x147 -x137 -x127 -x227 -x217 -x207 -x197 -x187 x166 -x156 -x146 -x136 -x126 -x226 -x216 -x206 -x196 
344.26/344.41	v -x186 -x176 -x155 -x145 x135 -x125 -x225 x215 -x205 -x195 -x185 -x175 -x165 -x144 -x134 -x124 -x224 -x214 -x204 -x194 -x184 
344.26/344.41	v x174 -x164 -x154 -x133 -x123 -x223 -x213 -x203 -x193 -x183 -x173 -x163 -x153 -x143 x122 x222 -x212 -x202 -x192 -x182 -x172 -x162 
344.26/344.41	v -x152 -x142 -x132 -x121 -x120 x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 x106 -x105 -x104 
344.26/344.41	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 
344.26/344.41	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 
344.26/344.41	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 
344.26/344.41	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 
344.26/344.41	v -x1 
344.26/344.41	c SCIP Status        : problem is solved [optimal solution found]
344.26/344.41	c Solving Time       :     336.10
344.26/344.41	c Original Problem   :
344.26/344.41	c   Problem name     : HOME/instance-2664403-1276291994.opb
344.26/344.41	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
344.26/344.41	c   Constraints      : 2707 initial, 2707 maximal
344.26/344.41	c Presolved Problem  :
344.26/344.41	c   Problem name     : t_HOME/instance-2664403-1276291994.opb
344.26/344.41	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
344.26/344.41	c   Constraints      : 2564 initial, 19302 maximal
344.26/344.41	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
344.26/344.41	c   trivial          :       0.00          0          0          0          0          0          0          0          0
344.26/344.41	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
344.26/344.41	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
344.26/344.41	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
344.26/344.41	c   implics          :       0.00          0          0          0          0          0          0          0          0
344.26/344.41	c   probing          :       0.00          0          0          0          0          0          0          0          0
344.26/344.41	c   knapsack         :       0.01          0          0          0          0          0          0          0          0
344.26/344.41	c   setppc           :       0.00          0          0          0          0          0          0          0          0
344.26/344.41	c   linear           :       0.02          0          0          0          0          0        143          0          0
344.26/344.41	c   logicor          :       0.01          0          0          0          0          0          0          0          0
344.26/344.41	c   root node        :          -          0          -          -          0          -          -          -          -
344.26/344.41	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
344.26/344.41	c   integral         :          0          0          0          0          0          0          0          0          0          0
344.26/344.41	c   knapsack         :          1          0     811169          0     274710      22135    1593080          0          0          0
344.26/344.41	c   setppc           :         22          0     793245          0     274710      28288     991236          0          0          0
344.26/344.41	c   logicor          :       2541+         0     647754          0     274711      19561    2353240          0          0          0
344.26/344.41	c   countsols        :          0          0          0          0     274711          0          0          0          0          0
344.26/344.41	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
344.26/344.41	c   integral         :       0.00       0.00       0.00       0.00       0.00
344.26/344.41	c   knapsack         :      13.92       0.00      12.53       0.00       1.39
344.26/344.41	c   setppc           :      11.98       0.00       8.79       0.00       3.19
344.26/344.41	c   logicor          :     170.14       0.00     139.22       0.00      30.92
344.26/344.41	c   countsols        :       0.12       0.00       0.00       0.00       0.12
344.26/344.41	c Propagators        :       Time      Calls    Cutoffs    DomReds
344.26/344.41	c   vbounds          :       0.42          1          0          0
344.26/344.41	c   rootredcost      :       0.47          0          0          0
344.26/344.41	c   pseudoobj        :       0.34          0          0          0
344.26/344.41	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
344.26/344.41	c   propagation      :       4.69      69984      69980     355139       21.0       2850       20.8          -
344.26/344.41	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
344.26/344.41	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
344.26/344.41	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
344.26/344.41	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
344.26/344.41	c   applied globally :          -          -          -     154502       16.1          -          -          -
344.26/344.41	c   applied locally  :          -          -          -       2480       36.0          -          -          -
344.26/344.41	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
344.26/344.41	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
344.26/344.41	c   redcost          :       0.00          0          0          0          0          0
344.26/344.41	c   impliedbounds    :       0.00          0          0          0          0          0
344.26/344.41	c   intobj           :       0.00          0          0          0          0          0
344.26/344.41	c   cgmip            :       0.00          0          0          0          0          0
344.26/344.41	c   gomory           :       0.00          0          0          0          0          0
344.26/344.41	c   strongcg         :       0.00          0          0          0          0          0
344.26/344.41	c   cmir             :       0.00          0          0          0          0          0
344.26/344.41	c   flowcover        :       0.00          0          0          0          0          0
344.26/344.41	c   clique           :       0.00          0          0          0          0          0
344.26/344.41	c   zerohalf         :       0.00          0          0          0          0          0
344.26/344.41	c   mcf              :       0.00          0          0          0          0          0
344.26/344.41	c   rapidlearning    :       0.00          0          0          0          0          0
344.26/344.41	c Pricers            :       Time      Calls       Vars
344.26/344.41	c   problem variables:       0.00          0          0
344.26/344.41	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
344.26/344.41	c   relpscost        :       0.00          0          0          0          0          0          0
344.26/344.41	c   pscost           :       0.00          0          0          0          0          0          0
344.26/344.41	c   inference        :       7.27     274710          0          0          0          0     549420
344.26/344.41	c   mostinf          :       0.00          0          0          0          0          0          0
344.26/344.41	c   leastinf         :       0.00          0          0          0          0          0          0
344.26/344.41	c   fullstrong       :       0.00          0          0          0          0          0          0
344.26/344.41	c   allfullstrong    :       0.00          0          0          0          0          0          0
344.26/344.41	c   random           :       0.00          0          0          0          0          0          0
344.26/344.41	c Primal Heuristics  :       Time      Calls      Found
344.26/344.41	c   LP solutions     :       0.00          -          0
344.26/344.41	c   pseudo solutions :       0.52          -          1
344.26/344.41	c   trivial          :       0.01          1          0
344.26/344.41	c   simplerounding   :       0.00          0          0
344.26/344.41	c   zirounding       :       0.00          0          0
344.26/344.41	c   rounding         :       0.00          0          0
344.26/344.41	c   shifting         :       0.00          0          0
344.26/344.41	c   intshifting      :       0.00          0          0
344.26/344.41	c   oneopt           :       0.00          0          0
344.26/344.41	c   twoopt           :       0.00          0          0
344.26/344.41	c   fixandinfer      :       0.00          0          0
344.26/344.41	c   feaspump         :       0.00          0          0
344.26/344.41	c   coefdiving       :       0.00          0          0
344.26/344.41	c   pscostdiving     :       0.00          0          0
344.26/344.41	c   fracdiving       :       0.00          0          0
344.26/344.41	c   veclendiving     :       0.00          0          0
344.26/344.41	c   intdiving        :       0.00          0          0
344.26/344.41	c   actconsdiving    :       0.00          0          0
344.26/344.41	c   objpscostdiving  :       0.00          0          0
344.26/344.41	c   rootsoldiving    :       0.00          0          0
344.26/344.41	c   linesearchdiving :       0.00          0          0
344.26/344.41	c   guideddiving     :       0.00          0          0
344.26/344.41	c   octane           :       0.00          0          0
344.26/344.41	c   rens             :       0.00          0          0
344.26/344.41	c   rins             :       0.00          0          0
344.26/344.41	c   localbranching   :       0.00          0          0
344.26/344.41	c   mutation         :       0.00          0          0
344.26/344.41	c   crossover        :       0.00          0          0
344.26/344.41	c   dins             :       0.00          0          0
344.26/344.41	c   undercover       :       0.00          0          0
344.26/344.41	c   nlp              :       0.00          0          0
344.26/344.41	c   trysol           :       0.00          0          0
344.26/344.41	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
344.26/344.41	c   primal LP        :       0.00          0          0       0.00          -
344.26/344.41	c   dual LP          :       0.00          0          0       0.00          -
344.26/344.41	c   lex dual LP      :       0.00          0          0       0.00          -
344.26/344.41	c   barrier LP       :       0.00          0          0       0.00          -
344.26/344.41	c   diving/probing LP:       0.00          0          0       0.00          -
344.26/344.41	c   strong branching :       0.00          0          0       0.00          -
344.26/344.41	c     (at root node) :          -          0          0       0.00          -
344.26/344.41	c   conflict analysis:       0.00          0          0       0.00          -
344.26/344.41	c B&B Tree           :
344.26/344.41	c   number of runs   :          1
344.26/344.41	c   nodes            :     314689
344.26/344.41	c   nodes (total)    :     314689
344.26/344.41	c   nodes left       :          0
344.26/344.41	c   max depth        :        103
344.26/344.41	c   max depth (total):        103
344.26/344.41	c   backtracks       :      34492 (11.0%)
344.26/344.41	c   delayed cutoffs  :      31717
344.26/344.41	c   repropagations   :     103743 (1623695 domain reductions, 30006 cutoffs)
344.26/344.41	c   avg switch length:       7.35
344.26/344.41	c   switching time   :      83.92
344.26/344.41	c Solution           :
344.26/344.41	c   Solutions found  :          1 (1 improvements)
344.26/344.41	c   First Solution   : +0.00000000000000e+00   (in run 1, after 314689 nodes, 335.58 seconds, depth 50, found by <relaxation>)
344.26/344.41	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 314689 nodes, 335.58 seconds, depth 50, found by <relaxation>)
344.26/344.41	c   Dual Bound       : +0.00000000000000e+00
344.26/344.41	c   Gap              :       0.00 %
344.26/344.41	c   Root Dual Bound  : +0.00000000000000e+00
344.26/344.41	c   Root Iterations  :          0
344.26/344.48	c Time complete: 344.34.

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-2664403-1276291994/watcher-2664403-1276291994 -o /tmp/evaluation-result-2664403-1276291994/solver-2664403-1276291994 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2664403-1276291994.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: 1.48 1.12 1.04 3/106 6656
/proc/meminfo: memFree=1706016/2059040 swapFree=4192956/4192956
[pid=6656] ppid=6654 vsize=6584 CPUtime=0
/proc/6656/stat : 6656 (pbscip.linux.x8) R 6654 6656 5438 0 -1 4202496 971 0 0 0 0 0 0 0 20 0 1 0 2855696 6742016 894 1992294400 4194304 7136930 140734096141184 18446744073709551615 6346613 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6656/statm: 1646 904 254 719 0 925 0

[startup+0.105117 s]
/proc/loadavg: 1.48 1.12 1.04 3/106 6656
/proc/meminfo: memFree=1706016/2059040 swapFree=4192956/4192956
[pid=6656] ppid=6654 vsize=15520 CPUtime=0.09
/proc/6656/stat : 6656 (pbscip.linux.x8) R 6654 6656 5438 0 -1 4202496 3798 0 0 0 8 1 0 0 20 0 1 0 2855696 15892480 3110 1992294400 4194304 7136930 140734096141184 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6656/statm: 3880 3110 345 719 0 3159 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15520

[startup+0.201134 s]
/proc/loadavg: 1.48 1.12 1.04 3/106 6656
/proc/meminfo: memFree=1706016/2059040 swapFree=4192956/4192956
[pid=6656] ppid=6654 vsize=16912 CPUtime=0.19
/proc/6656/stat : 6656 (pbscip.linux.x8) R 6654 6656 5438 0 -1 4202496 6772 0 0 0 16 3 0 0 20 0 1 0 2855696 17317888 3514 1992294400 4194304 7136930 140734096141184 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6656/statm: 4228 3514 391 719 0 3507 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 16912

[startup+0.301153 s]
/proc/loadavg: 1.48 1.12 1.04 3/106 6656
/proc/meminfo: memFree=1706016/2059040 swapFree=4192956/4192956
[pid=6656] ppid=6654 vsize=17192 CPUtime=0.29
/proc/6656/stat : 6656 (pbscip.linux.x8) R 6654 6656 5438 0 -1 4202496 6819 0 0 0 26 3 0 0 20 0 1 0 2855696 17604608 3561 1992294400 4194304 7136930 140734096141184 18446744073709551615 5005110 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6656/statm: 4298 3561 391 719 0 3577 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17192

[startup+0.701227 s]
/proc/loadavg: 1.48 1.12 1.04 3/106 6656
/proc/meminfo: memFree=1706016/2059040 swapFree=4192956/4192956
[pid=6656] ppid=6654 vsize=17844 CPUtime=0.69
/proc/6656/stat : 6656 (pbscip.linux.x8) R 6654 6656 5438 0 -1 4202496 6994 0 0 0 64 5 0 0 20 0 1 0 2855696 18272256 3736 1992294400 4194304 7136930 140734096141184 18446744073709551615 4414776 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6656/statm: 4461 3736 391 719 0 3740 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17844

[startup+1.50038 s]
/proc/loadavg: 1.48 1.12 1.04 2/107 6657
/proc/meminfo: memFree=1691872/2059040 swapFree=4192956/4192956
[pid=6656] ppid=6654 vsize=19124 CPUtime=1.49
/proc/6656/stat : 6656 (pbscip.linux.x8) R 6654 6656 5438 0 -1 4202496 7317 0 0 0 139 10 0 0 23 0 1 0 2855696 19582976 4059 1992294400 4194304 7136930 140734096141184 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6656/statm: 4781 4059 391 719 0 4060 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19124

[startup+3.10067 s]
/proc/loadavg: 1.48 1.12 1.04 2/107 6657
/proc/meminfo: memFree=1689144/2059040 swapFree=4192956/4192956
[pid=6656] ppid=6654 vsize=21492 CPUtime=3.09
/proc/6656/stat : 6656 (pbscip.linux.x8) R 6654 6656 5438 0 -1 4202496 7935 0 0 0 291 18 0 0 25 0 1 0 2855696 22007808 4677 1992294400 4194304 7136930 140734096141184 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6656/statm: 5373 4677 391 719 0 4652 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21492

[startup+6.30027 s]
/proc/loadavg: 1.44 1.12 1.04 2/107 6657
/proc/meminfo: memFree=1684680/2059040 swapFree=4192956/4192956
[pid=6656] ppid=6654 vsize=26216 CPUtime=6.29
/proc/6656/stat : 6656 (pbscip.linux.x8) R 6654 6656 5438 0 -1 4202496 9122 0 0 0 596 33 0 0 25 0 1 0 2855696 26845184 5864 1992294400 4194304 7136930 140734096141184 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6656/statm: 6554 5864 391 719 0 5833 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26216

[startup+12.7005 s]
/proc/loadavg: 1.41 1.12 1.04 2/107 6657
/proc/meminfo: memFree=1678232/2059040 swapFree=4192956/4192956
[pid=6656] ppid=6654 vsize=33068 CPUtime=12.68
/proc/6656/stat : 6656 (pbscip.linux.x8) R 6654 6656 5438 0 -1 4202496 10862 0 0 0 1209 59 0 0 25 0 1 0 2855696 33861632 7604 1992294400 4194304 7136930 140734096141184 18446744073709551615 5005102 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6656/statm: 8267 7604 391 719 0 7546 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 33068

[startup+25.5018 s]
/proc/loadavg: 1.32 1.11 1.04 2/107 6657
/proc/meminfo: memFree=1662360/2059040 swapFree=4192956/4192956
[pid=6656] ppid=6654 vsize=47440 CPUtime=25.48
/proc/6656/stat : 6656 (pbscip.linux.x8) R 6654 6656 5438 0 -1 4202496 14504 0 0 0 2432 116 0 0 25 0 1 0 2855696 48578560 11246 1992294400 4194304 7136930 140734096141184 18446744073709551615 4223056 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6656/statm: 11860 11246 391 719 0 11139 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 47440

[startup+51.1016 s]
/proc/loadavg: 1.21 1.10 1.04 2/107 6659
/proc/meminfo: memFree=1640164/2059040 swapFree=4192956/4192956
[pid=6656] ppid=6654 vsize=70700 CPUtime=51.07
/proc/6656/stat : 6656 (pbscip.linux.x8) R 6654 6656 5438 0 -1 4202496 19906 0 0 0 4900 207 0 0 25 0 1 0 2855696 72396800 16648 1992294400 4194304 7136930 140734096141184 18446744073709551615 4210588 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6656/statm: 17675 16648 391 719 0 16954 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 70700

[startup+102.301 s]
/proc/loadavg: 1.09 1.08 1.03 2/107 6659
/proc/meminfo: memFree=1613752/2059040 swapFree=4192956/4192956
[pid=6656] ppid=6654 vsize=96812 CPUtime=102.26
/proc/6656/stat : 6656 (pbscip.linux.x8) R 6654 6656 5438 0 -1 4202496 26503 0 0 0 9900 326 0 0 25 0 1 0 2855696 99135488 23245 1992294400 4194304 7136930 140734096141184 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6656/statm: 24203 23245 391 719 0 23482 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 96812

[startup+162.301 s]
/proc/loadavg: 1.03 1.07 1.02 2/107 6661
/proc/meminfo: memFree=1590192/2059040 swapFree=4192956/4192956
[pid=6656] ppid=6654 vsize=120292 CPUtime=162.23
/proc/6656/stat : 6656 (pbscip.linux.x8) R 6654 6656 5438 0 -1 4202496 32377 0 0 0 15782 441 0 0 25 0 1 0 2855696 123179008 29119 1992294400 4194304 7136930 140734096141184 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6656/statm: 30073 29119 391 719 0 29352 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 120292

[startup+222.308 s]
/proc/loadavg: 1.01 1.05 1.02 2/107 6663
/proc/meminfo: memFree=1561672/2059040 swapFree=4192956/4192956
[pid=6656] ppid=6654 vsize=148204 CPUtime=222.21
/proc/6656/stat : 6656 (pbscip.linux.x8) R 6654 6656 5438 0 -1 4202496 39490 0 0 0 21642 579 0 0 25 0 1 0 2855696 151760896 36232 1992294400 4194304 7136930 140734096141184 18446744073709551615 4210294 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6656/statm: 37051 36232 391 719 0 36330 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 148204

[startup+282.3 s]
/proc/loadavg: 1.00 1.04 1.01 2/107 6665
/proc/meminfo: memFree=1537740/2059040 swapFree=4192956/4192956
[pid=6656] ppid=6654 vsize=171928 CPUtime=282.18
/proc/6656/stat : 6656 (pbscip.linux.x8) R 6654 6656 5438 0 -1 4202496 45471 0 0 0 27523 695 0 0 25 0 1 0 2855696 176054272 42213 1992294400 4194304 7136930 140734096141184 18446744073709551615 4210588 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6656/statm: 42982 42213 391 719 0 42261 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 171928

[startup+342.301 s]
/proc/loadavg: 1.04 1.05 1.01 2/107 6670
/proc/meminfo: memFree=1518644/2059040 swapFree=4192956/4192956
[pid=6656] ppid=6654 vsize=193764 CPUtime=342.15
/proc/6656/stat : 6656 (pbscip.linux.x8) R 6654 6656 5438 0 -1 4202496 49989 0 0 0 33408 807 0 0 25 0 1 0 2855696 198414336 46731 1992294400 4194304 7136930 140734096141184 18446744073709551615 5001212 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6656/statm: 48441 46731 391 719 0 47720 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 193764

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

[startup+342.401 s]
/proc/loadavg: 1.04 1.05 1.01 2/107 6670
/proc/meminfo: memFree=1518644/2059040 swapFree=4192956/4192956
[pid=6656] ppid=6654 vsize=193764 CPUtime=342.25
/proc/6656/stat : 6656 (pbscip.linux.x8) R 6654 6656 5438 0 -1 4202496 49989 0 0 0 33418 807 0 0 25 0 1 0 2855696 198414336 46731 1992294400 4194304 7136930 140734096141184 18446744073709551615 4210588 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6656/statm: 48441 46731 391 719 0 47720 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 193764

[startup+343.201 s]
/proc/loadavg: 1.04 1.04 1.01 2/107 6670
/proc/meminfo: memFree=1518520/2059040 swapFree=4192956/4192956
[pid=6656] ppid=6654 vsize=193764 CPUtime=343.05
/proc/6656/stat : 6656 (pbscip.linux.x8) R 6654 6656 5438 0 -1 4202496 49998 0 0 0 33497 808 0 0 25 0 1 0 2855696 198414336 46740 1992294400 4194304 7136930 140734096141184 18446744073709551615 4210359 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6656/statm: 48441 46740 391 719 0 47720 0
Current children cumulated CPU time (s) 343.05
Current children cumulated vsize (KiB) 193764

[startup+344.001 s]
/proc/loadavg: 1.04 1.04 1.01 2/107 6670
/proc/meminfo: memFree=1518520/2059040 swapFree=4192956/4192956
[pid=6656] ppid=6654 vsize=193896 CPUtime=343.84
/proc/6656/stat : 6656 (pbscip.linux.x8) R 6654 6656 5438 0 -1 4202496 50031 0 0 0 33574 810 0 0 25 0 1 0 2855696 198549504 46773 1992294400 4194304 7136930 140734096141184 18446744073709551615 6165674 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6656/statm: 48474 46773 391 719 0 47753 0
Current children cumulated CPU time (s) 343.84
Current children cumulated vsize (KiB) 193896

[startup+344.409 s]
/proc/loadavg: 1.04 1.04 1.01 2/107 6670
/proc/meminfo: memFree=1518520/2059040 swapFree=4192956/4192956
[pid=6656] ppid=6654 vsize=183816 CPUtime=344.26
/proc/6656/stat : 6656 (pbscip.linux.x8) R 6654 6656 5438 0 -1 4202496 50031 0 0 0 33615 811 0 0 25 0 1 0 2855696 188227584 44253 1992294400 4194304 7136930 140734096141184 18446744073709551615 4210588 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6656/statm: 45954 44253 391 719 0 45233 0
Current children cumulated CPU time (s) 344.26
Current children cumulated vsize (KiB) 183816

Child status: 0
Real time (s): 344.488
CPU time (s): 344.346
CPU user time (s): 336.213
CPU system time (s): 8.13276
CPU usage (%): 99.9585
Max. virtual memory (cumulated for all children) (KiB): 193896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 336.213
system time used= 8.13276
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50057
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= 3
involuntary context switches= 1636

runsolver used 0.564914 second user time and 1.64375 second system time

The end

Launcher Data 

Begin job on node019 at 2010-06-11 23:33:14
IDJOB=2664403
IDBENCH=1302
IDSOLVER=1167
FILE ID=node019/2664403-1276291994
PBS_JOBID= 11173109
Free space on /tmp= 62356 MiB

SOLVER NAME= SCIPnone SCIP 1.2.1.2 without any LP solver
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900557413.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.none -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2664403-1276291994/watcher-2664403-1276291994 -o /tmp/evaluation-result-2664403-1276291994/solver-2664403-1276291994 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2664403-1276291994.opb -t 1800 -m 1800

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

MD5SUM BENCH= f1d4a2e32a581ad991c79b68e8396da7
RANDOM SEED=670468825

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

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

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


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1706544 kB
Buffers:         56824 kB
Cached:         169684 kB
SwapCached:          0 kB
Active:         133256 kB
Inactive:       152504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1706544 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3320 kB
Writeback:           8 kB
AnonPages:       59200 kB
Mapped:          15464 kB
Slab:            45092 kB
PageTables:       4032 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180588 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= 62352 MiB
End job on node019 at 2010-06-11 23:38:58