Trace number 2664380

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 256.666 256.753

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900549974.opb
MD5SUM0bec34a0b5e3e94a918f84e0f865dc7f
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 benchmark1.53077
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 647
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-2664380-1276281325.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
0.09/0.14	c presolving (3 rounds):
0.09/0.14	c  0 deleted vars, 143 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.14	c  242 implications, 22 cliques
0.09/0.14	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2564 constraints
0.09/0.14	c       1 constraints of type <knapsack>
0.09/0.14	c      22 constraints of type <setppc>
0.09/0.14	c    2541 constraints of type <logicor>
0.09/0.14	c transformed objective value is always integral (scale: 1)
0.09/0.14	c Presolving Time: 0.06
0.09/0.14	c - non default parameters ----------------------------------------------------------------------
0.09/0.14	c # SCIP version 1.2.1.2
0.09/0.14	c 
0.09/0.14	c # frequency for displaying node information lines
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.14	c display/freq = 10000
0.09/0.14	c 
0.09/0.14	c # maximal time in seconds to run
0.09/0.14	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.14	c limits/time = 1799.95
0.09/0.14	c 
0.09/0.14	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.14	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.14	c limits/memory = 1620
0.09/0.14	c 
0.09/0.14	c # solving stops, if the given number of solutions were found (-1: no limit)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.14	c limits/solutions = 1
0.09/0.14	c 
0.09/0.14	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.14	c lp/solvefreq = -1
0.09/0.14	c 
0.09/0.14	c # maximal number of separation rounds per node (-1: unlimited)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 5]
0.09/0.14	c separating/maxrounds = 1
0.09/0.14	c 
0.09/0.14	c # maximal number of separation rounds in the root node (-1: unlimited)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.14	c separating/maxroundsroot = 5
0.09/0.14	c 
0.09/0.14	c # should presolving try to simplify inequalities
0.09/0.14	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.14	c constraints/linear/simplifyinequalities = TRUE
0.09/0.14	c 
0.09/0.14	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.09/0.14	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.09/0.14	c constraints/knapsack/disaggregation = FALSE
0.09/0.14	c 
0.09/0.14	c # should presolving try to simplify knapsacks
0.09/0.14	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.14	c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.14	c 
0.09/0.14	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 
3.89/3.98	c   3.6s| 10000 |  8232 |     0 |   0.0 |7171k| 100 |   - | 231 |4291 |   0 |   0 |   0 |2429 |   0 | 0.000000e+00 |      --      |    Inf 
9.48/9.51	c   8.9s| 20000 | 14997 |     0 |   0.0 |  12M| 100 |   - | 231 |5517 |   0 |   0 |   0 |6731 |   0 | 0.000000e+00 |      --      |    Inf 
14.59/14.60	c  13.8s| 30000 | 22748 |     0 |   0.0 |  16M| 100 |   - | 231 |6218 |   0 |   0 |   0 |9770 |   0 | 0.000000e+00 |      --      |    Inf 
19.99/20.04	c  19.0s| 40000 | 30394 |     0 |   0.0 |  21M| 100 |   - | 231 |6870 |   0 |   0 |   0 |  12k|   0 | 0.000000e+00 |      --      |    Inf 
25.88/25.97	c  24.8s| 50000 | 37856 |     0 |   0.0 |  26M| 100 |   - | 231 |7382 |   0 |   0 |   0 |  16k|   0 | 0.000000e+00 |      --      |    Inf 
32.38/32.43	c  31.0s| 60000 | 45066 |     0 |   0.0 |  30M| 100 |   - | 231 |7955 |   0 |   0 |   0 |  19k|   0 | 0.000000e+00 |      --      |    Inf 
39.38/39.46	c  37.8s| 70000 | 52105 |     0 |   0.0 |  35M| 100 |   - | 231 |8624 |   0 |   0 |   0 |  23k|   0 | 0.000000e+00 |      --      |    Inf 
48.28/48.40	c  46.5s| 80000 | 58141 |     0 |   0.0 |  40M| 100 |   - | 231 |9658 |   0 |   0 |   0 |  29k|   0 | 0.000000e+00 |      --      |    Inf 
59.17/59.27	c  57.0s| 90000 | 63583 |     0 |   0.0 |  45M| 100 |   - | 231 |  10k|   0 |   0 |   0 |  35k|   0 | 0.000000e+00 |      --      |    Inf 
72.58/72.65	c  70.1s|100000 | 68183 |     0 |   0.0 |  51M| 100 |   - | 231 |  11k|   0 |   0 |   0 |  42k|   0 | 0.000000e+00 |      --      |    Inf 
88.97/89.07	c  86.2s|110000 | 71699 |     0 |   0.0 |  56M| 100 |   - | 231 |  12k|   0 |   0 |   0 |  51k|   0 | 0.000000e+00 |      --      |    Inf 
105.95/106.08	c   103s|120000 | 75628 |     0 |   0.0 |  60M| 100 |   - | 231 |  11k|   0 |   0 |   0 |  58k|   0 | 0.000000e+00 |      --      |    Inf 
116.25/116.36	c   113s|130000 | 82653 |     0 |   0.0 |  64M| 100 |   - | 231 |  10k|   0 |   0 |   0 |  62k|   0 | 0.000000e+00 |      --      |    Inf 
126.14/126.28	c   123s|140000 | 89576 |     0 |   0.0 |  69M| 100 |   - | 231 |  10k|   0 |   0 |   0 |  66k|   0 | 0.000000e+00 |      --      |    Inf 
136.35/136.43	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
136.35/136.43	c   132s|150000 | 96369 |     0 |   0.0 |  73M| 100 |   - | 231 |  11k|   0 |   0 |   0 |  71k|   0 | 0.000000e+00 |      --      |    Inf 
146.65/146.78	c   143s|160000 |103110 |     0 |   0.0 |  78M| 100 |   - | 231 |  11k|   0 |   0 |   0 |  75k|   0 | 0.000000e+00 |      --      |    Inf 
157.34/157.41	c   153s|170000 |109738 |     0 |   0.0 |  83M| 100 |   - | 231 |  11k|   0 |   0 |   0 |  80k|   0 | 0.000000e+00 |      --      |    Inf 
168.04/168.11	c   163s|180000 |116348 |     0 |   0.0 |  87M| 100 |   - | 231 |  11k|   0 |   0 |   0 |  85k|   0 | 0.000000e+00 |      --      |    Inf 
179.03/179.13	c   174s|190000 |122845 |     0 |   0.0 |  92M| 100 |   - | 231 |  12k|   0 |   0 |   0 |  90k|   0 | 0.000000e+00 |      --      |    Inf 
190.33/190.48	c   185s|200000 |129253 |     0 |   0.0 |  97M| 100 |   - | 231 |  12k|   0 |   0 |   0 |  95k|   0 | 0.000000e+00 |      --      |    Inf 
201.62/201.79	c   196s|210000 |135688 |     0 |   0.0 | 101M| 100 |   - | 231 |  12k|   0 |   0 |   0 | 100k|   0 | 0.000000e+00 |      --      |    Inf 
213.72/213.87	c   208s|220000 |141848 |     0 |   0.0 | 106M| 100 |   - | 231 |  13k|   0 |   0 |   0 | 105k|   0 | 0.000000e+00 |      --      |    Inf 
225.61/225.73	c   220s|230000 |148220 |     0 |   0.0 | 111M| 100 |   - | 231 |  13k|   0 |   0 |   0 | 110k|   0 | 0.000000e+00 |      --      |    Inf 
237.91/238.03	c   232s|240000 |154465 |     0 |   0.0 | 115M| 100 |   - | 231 |  13k|   0 |   0 |   0 | 115k|   0 | 0.000000e+00 |      --      |    Inf 
250.20/250.37	c   244s|250000 |160734 |     0 |   0.0 | 120M| 100 |   - | 231 |  13k|   0 |   0 |   0 | 120k|   0 | 0.000000e+00 |      --      |    Inf 
256.50/256.69	c * 250s|254416 |     0 |     0 |   0.0 |7501k| 100 |   - | 231 |  14k|   0 |   0 |   0 | 122k|   0 | 0.000000e+00 | 0.000000e+00 |   0.00%
256.50/256.69	c 
256.50/256.69	c SCIP Status        : problem is solved [optimal solution found]
256.50/256.69	c Solving Time (sec) : 250.09
256.50/256.69	c Solving Nodes      : 254416
256.50/256.69	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
256.50/256.69	c Dual Bound         : +0.00000000000000e+00
256.50/256.69	c Gap                : 0.00 %
256.50/256.69	s SATISFIABLE
256.50/256.69	v -x221 -x211 -x201 -x191 -x181 x171 -x161 -x151 -x141 -x131 -x231 -x210 -x200 -x190 -x180 -x170 x160 -x150 -x140 -x130 -x230 -x220 
256.50/256.69	v -x199 x189 -x179 -x169 -x159 -x149 -x139 -x129 -x229 -x219 -x209 -x188 x178 -x168 -x158 -x148 -x138 -x128 -x228 -x218 -x208 
256.50/256.69	v -x198 -x177 -x167 -x157 -x147 -x137 x127 -x227 -x217 -x207 -x197 -x187 -x166 -x156 -x146 x136 -x126 -x226 -x216 x206 -x196 
256.50/256.69	v -x186 -x176 -x155 -x145 -x135 -x125 -x225 -x215 -x205 x195 -x185 -x175 -x165 -x144 -x134 -x124 -x224 x214 -x204 -x194 -x184 -x174 
256.50/256.69	v -x164 -x154 -x133 -x123 x223 -x213 -x203 -x193 -x183 -x173 -x163 -x153 -x143 -x122 -x222 -x212 -x202 -x192 -x182 -x172 -x162 
256.50/256.69	v -x152 x142 -x132 -x121 -x120 -x119 -x118 -x117 x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 
256.50/256.69	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 
256.50/256.69	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 
256.50/256.69	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 
256.50/256.69	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 
256.50/256.69	v -x1 
256.50/256.69	c SCIP Status        : problem is solved [optimal solution found]
256.50/256.69	c Solving Time       :     250.09
256.50/256.69	c Original Problem   :
256.50/256.69	c   Problem name     : HOME/instance-2664380-1276281325.opb
256.50/256.69	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
256.50/256.69	c   Constraints      : 2707 initial, 2707 maximal
256.50/256.69	c Presolved Problem  :
256.50/256.69	c   Problem name     : t_HOME/instance-2664380-1276281325.opb
256.50/256.69	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
256.50/256.69	c   Constraints      : 2564 initial, 14053 maximal
256.50/256.69	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
256.50/256.69	c   trivial          :       0.00          0          0          0          0          0          0          0          0
256.50/256.69	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
256.50/256.69	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
256.50/256.69	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
256.50/256.69	c   implics          :       0.00          0          0          0          0          0          0          0          0
256.50/256.69	c   probing          :       0.00          0          0          0          0          0          0          0          0
256.50/256.69	c   knapsack         :       0.00          0          0          0          0          0          0          0          0
256.50/256.69	c   setppc           :       0.00          0          0          0          0          0          0          0          0
256.50/256.69	c   linear           :       0.03          0          0          0          0          0        143          0          0
256.50/256.69	c   logicor          :       0.03          0          0          0          0          0          0          0          0
256.50/256.69	c   root node        :          -          0          -          -          0          -          -          -          -
256.50/256.69	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
256.50/256.69	c   integral         :          0          0          0          0          0          0          0          0          0          0
256.50/256.69	c   knapsack         :          1          0     644443          0     222019      17077    1525518          0          0          0
256.50/256.69	c   setppc           :         22          0     631402          0     222019      22799     781947          0          0          0
256.50/256.69	c   logicor          :       2541+         0     487046          0     222020      17341    1856265          0          0          0
256.50/256.69	c   countsols        :          0          0          0          0     222020          0          0          0          0          0
256.50/256.69	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
256.50/256.69	c   integral         :       0.00       0.00       0.00       0.00       0.00
256.50/256.69	c   knapsack         :      11.77       0.00      10.66       0.00       1.11
256.50/256.69	c   setppc           :       9.07       0.00       6.49       0.00       2.58
256.50/256.69	c   logicor          :     126.42       0.00     100.46       0.00      25.96
256.50/256.69	c   countsols        :       0.14       0.00       0.00       0.00       0.14
256.50/256.69	c Propagators        :       Time      Calls    Cutoffs    DomReds
256.50/256.69	c   vbounds          :       0.35          1          0          0
256.50/256.69	c   rootredcost      :       0.32          0          0          0
256.50/256.69	c   pseudoobj        :       0.19          0          0          0
256.50/256.69	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
256.50/256.69	c   propagation      :       3.82      57217      57214     284250       19.7       1371       21.4          -
256.50/256.69	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
256.50/256.69	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
256.50/256.69	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
256.50/256.69	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
256.50/256.69	c   applied globally :          -          -          -     121508       15.1          -          -          -
256.50/256.69	c   applied locally  :          -          -          -       1289       35.8          -          -          -
256.50/256.69	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
256.50/256.69	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
256.50/256.69	c   redcost          :       0.00          0          0          0          0          0
256.50/256.69	c   impliedbounds    :       0.00          0          0          0          0          0
256.50/256.69	c   intobj           :       0.00          0          0          0          0          0
256.50/256.69	c   cgmip            :       0.00          0          0          0          0          0
256.50/256.69	c   gomory           :       0.00          0          0          0          0          0
256.50/256.69	c   strongcg         :       0.00          0          0          0          0          0
256.50/256.69	c   cmir             :       0.00          0          0          0          0          0
256.50/256.69	c   flowcover        :       0.00          0          0          0          0          0
256.50/256.69	c   clique           :       0.00          0          0          0          0          0
256.50/256.69	c   zerohalf         :       0.00          0          0          0          0          0
256.50/256.69	c   mcf              :       0.00          0          0          0          0          0
256.50/256.69	c   rapidlearning    :       0.00          0          0          0          0          0
256.50/256.69	c Pricers            :       Time      Calls       Vars
256.50/256.69	c   problem variables:       0.00          0          0
256.50/256.69	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
256.50/256.69	c   relpscost        :       0.00          0          0          0          0          0          0
256.50/256.69	c   pscost           :       0.00          0          0          0          0          0          0
256.50/256.69	c   inference        :       6.05     222019          0          0          0          0     444038
256.50/256.69	c   mostinf          :       0.00          0          0          0          0          0          0
256.50/256.69	c   leastinf         :       0.00          0          0          0          0          0          0
256.50/256.69	c   fullstrong       :       0.00          0          0          0          0          0          0
256.50/256.69	c   allfullstrong    :       0.00          0          0          0          0          0          0
256.50/256.69	c   random           :       0.00          0          0          0          0          0          0
256.50/256.69	c Primal Heuristics  :       Time      Calls      Found
256.50/256.69	c   LP solutions     :       0.00          -          0
256.50/256.69	c   pseudo solutions :       0.41          -          1
256.50/256.69	c   trivial          :       0.00          1          0
256.50/256.69	c   simplerounding   :       0.00          0          0
256.50/256.69	c   zirounding       :       0.00          0          0
256.50/256.69	c   rounding         :       0.00          0          0
256.50/256.69	c   shifting         :       0.00          0          0
256.50/256.69	c   intshifting      :       0.00          0          0
256.50/256.69	c   oneopt           :       0.00          0          0
256.50/256.69	c   twoopt           :       0.00          0          0
256.50/256.69	c   fixandinfer      :       0.00          0          0
256.50/256.69	c   feaspump         :       0.00          0          0
256.50/256.69	c   coefdiving       :       0.00          0          0
256.50/256.69	c   pscostdiving     :       0.00          0          0
256.50/256.69	c   fracdiving       :       0.00          0          0
256.50/256.69	c   veclendiving     :       0.00          0          0
256.50/256.69	c   intdiving        :       0.00          0          0
256.50/256.69	c   actconsdiving    :       0.00          0          0
256.50/256.69	c   objpscostdiving  :       0.00          0          0
256.50/256.69	c   rootsoldiving    :       0.00          0          0
256.50/256.69	c   linesearchdiving :       0.00          0          0
256.50/256.69	c   guideddiving     :       0.00          0          0
256.50/256.69	c   octane           :       0.00          0          0
256.50/256.69	c   rens             :       0.00          0          0
256.50/256.69	c   rins             :       0.00          0          0
256.50/256.69	c   localbranching   :       0.00          0          0
256.50/256.69	c   mutation         :       0.00          0          0
256.50/256.69	c   crossover        :       0.00          0          0
256.50/256.69	c   dins             :       0.00          0          0
256.50/256.69	c   undercover       :       0.00          0          0
256.50/256.69	c   nlp              :       0.00          0          0
256.50/256.69	c   trysol           :       0.00          0          0
256.50/256.69	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
256.50/256.69	c   primal LP        :       0.00          0          0       0.00          -
256.50/256.69	c   dual LP          :       0.00          0          0       0.00          -
256.50/256.69	c   lex dual LP      :       0.00          0          0       0.00          -
256.50/256.69	c   barrier LP       :       0.00          0          0       0.00          -
256.50/256.69	c   diving/probing LP:       0.00          0          0       0.00          -
256.50/256.69	c   strong branching :       0.00          0          0       0.00          -
256.50/256.69	c     (at root node) :          -          0          0       0.00          -
256.50/256.69	c   conflict analysis:       0.00          0          0       0.00          -
256.50/256.69	c B&B Tree           :
256.50/256.69	c   number of runs   :          1
256.50/256.69	c   nodes            :     254416
256.50/256.69	c   nodes (total)    :     254416
256.50/256.69	c   nodes left       :          0
256.50/256.69	c   max depth        :        100
256.50/256.69	c   max depth (total):        100
256.50/256.69	c   backtracks       :      29138 (11.5%)
256.50/256.69	c   delayed cutoffs  :      26194
256.50/256.69	c   repropagations   :      92767 (1386032 domain reductions, 24821 cutoffs)
256.50/256.69	c   avg switch length:       7.31
256.50/256.69	c   switching time   :      61.35
256.50/256.69	c Solution           :
256.50/256.69	c   Solutions found  :          1 (1 improvements)
256.50/256.69	c   First Solution   : +0.00000000000000e+00   (in run 1, after 254416 nodes, 249.68 seconds, depth 41, found by <relaxation>)
256.50/256.69	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 254416 nodes, 249.68 seconds, depth 41, found by <relaxation>)
256.50/256.69	c   Dual Bound       : +0.00000000000000e+00
256.50/256.69	c   Gap              :       0.00 %
256.50/256.69	c   Root Dual Bound  : +0.00000000000000e+00
256.50/256.69	c   Root Iterations  :          0
256.61/256.75	c Time complete: 256.65.

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-2664380-1276281325/watcher-2664380-1276281325 -o /tmp/evaluation-result-2664380-1276281325/solver-2664380-1276281325 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2664380-1276281325.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: 1.20 1.05 1.02 3/106 5969
/proc/meminfo: memFree=1718284/2059040 swapFree=4192956/4192956
[pid=5969] ppid=5967 vsize=6584 CPUtime=0
/proc/5969/stat : 5969 (pbscip.linux.x8) R 5967 5969 5438 0 -1 4202496 998 0 0 0 0 0 0 0 20 0 1 0 1788775 6742016 920 1992294400 4194304 7136930 140734837131200 18446744073709551615 6346613 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5969/statm: 1646 929 254 719 0 925 0

[startup+0.0875639 s]
/proc/loadavg: 1.20 1.05 1.02 3/106 5969
/proc/meminfo: memFree=1718284/2059040 swapFree=4192956/4192956
[pid=5969] ppid=5967 vsize=14472 CPUtime=0.07
/proc/5969/stat : 5969 (pbscip.linux.x8) R 5967 5969 5438 0 -1 4202496 3533 0 0 0 6 1 0 0 20 0 1 0 1788775 14819328 2844 1992294400 4194304 7136930 140734837131200 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5969/statm: 3618 2844 343 719 0 2897 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 14472

[startup+0.101565 s]
/proc/loadavg: 1.20 1.05 1.02 3/106 5969
/proc/meminfo: memFree=1718284/2059040 swapFree=4192956/4192956
[pid=5969] ppid=5967 vsize=14912 CPUtime=0.09
/proc/5969/stat : 5969 (pbscip.linux.x8) R 5967 5969 5438 0 -1 4202496 3661 0 0 0 8 1 0 0 20 0 1 0 1788775 15269888 2972 1992294400 4194304 7136930 140734837131200 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5969/statm: 3728 2972 345 719 0 3007 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14912

[startup+0.300602 s]
/proc/loadavg: 1.20 1.05 1.02 3/106 5969
/proc/meminfo: memFree=1718284/2059040 swapFree=4192956/4192956
[pid=5969] ppid=5967 vsize=17208 CPUtime=0.29
/proc/5969/stat : 5969 (pbscip.linux.x8) R 5967 5969 5438 0 -1 4202496 6821 0 0 0 25 4 0 0 20 0 1 0 1788775 17620992 3562 1992294400 4194304 7136930 140734837131200 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5969/statm: 4302 3562 391 719 0 3581 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17208

[startup+0.700676 s]
/proc/loadavg: 1.20 1.05 1.02 3/106 5969
/proc/meminfo: memFree=1718284/2059040 swapFree=4192956/4192956
[pid=5969] ppid=5967 vsize=17604 CPUtime=0.69
/proc/5969/stat : 5969 (pbscip.linux.x8) R 5967 5969 5438 0 -1 4202496 6953 0 0 0 62 7 0 0 21 0 1 0 1788775 18026496 3694 1992294400 4194304 7136930 140734837131200 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5969/statm: 4401 3694 391 719 0 3680 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17604

[startup+1.50082 s]
/proc/loadavg: 1.20 1.05 1.02 2/107 5970
/proc/meminfo: memFree=1703892/2059040 swapFree=4192956/4192956
[pid=5969] ppid=5967 vsize=19132 CPUtime=1.49
/proc/5969/stat : 5969 (pbscip.linux.x8) R 5967 5969 5438 0 -1 4202496 7328 0 0 0 138 11 0 0 23 0 1 0 1788775 19591168 4069 1992294400 4194304 7136930 140734837131200 18446744073709551615 4219928 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5969/statm: 4783 4069 391 719 0 4062 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19132

[startup+3.10012 s]
/proc/loadavg: 1.19 1.05 1.01 2/107 5970
/proc/meminfo: memFree=1701536/2059040 swapFree=4192956/4192956
[pid=5969] ppid=5967 vsize=21528 CPUtime=3.09
/proc/5969/stat : 5969 (pbscip.linux.x8) R 5967 5969 5438 0 -1 4202496 7927 0 0 0 288 21 0 0 25 0 1 0 1788775 22044672 4668 1992294400 4194304 7136930 140734837131200 18446744073709551615 4697663 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5969/statm: 5382 4668 391 719 0 4661 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21528

[startup+6.30171 s]
/proc/loadavg: 1.19 1.05 1.01 2/107 5970
/proc/meminfo: memFree=1697072/2059040 swapFree=4192956/4192956
[pid=5969] ppid=5967 vsize=25528 CPUtime=6.29
/proc/5969/stat : 5969 (pbscip.linux.x8) R 5967 5969 5438 0 -1 4202496 8951 0 0 0 591 38 0 0 25 0 1 0 1788775 26140672 5692 1992294400 4194304 7136930 140734837131200 18446744073709551615 5000163 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5969/statm: 6382 5692 391 719 0 5661 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25528

[startup+12.7019 s]
/proc/loadavg: 1.17 1.05 1.01 2/107 5970
/proc/meminfo: memFree=1689508/2059040 swapFree=4192956/4192956
[pid=5969] ppid=5967 vsize=33160 CPUtime=12.69
/proc/5969/stat : 5969 (pbscip.linux.x8) R 5967 5969 5438 0 -1 4202496 10900 0 0 0 1204 65 0 0 25 0 1 0 1788775 33955840 7641 1992294400 4194304 7136930 140734837131200 18446744073709551615 4223056 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5969/statm: 8290 7641 391 719 0 7569 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33160

[startup+25.5013 s]
/proc/loadavg: 1.20 1.06 1.02 2/107 5970
/proc/meminfo: memFree=1675248/2059040 swapFree=4192956/4192956
[pid=5969] ppid=5967 vsize=46436 CPUtime=25.48
/proc/5969/stat : 5969 (pbscip.linux.x8) R 5967 5969 5438 0 -1 4202496 14272 0 0 0 2435 113 0 0 25 0 1 0 1788775 47550464 11013 1992294400 4194304 7136930 140734837131200 18446744073709551615 4999862 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5969/statm: 11609 11013 391 719 0 10888 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46436

[startup+51.101 s]
/proc/loadavg: 1.13 1.05 1.02 2/107 5970
/proc/meminfo: memFree=1657020/2059040 swapFree=4192956/4192956
[pid=5969] ppid=5967 vsize=65308 CPUtime=51.07
/proc/5969/stat : 5969 (pbscip.linux.x8) R 5967 5969 5438 0 -1 4202496 19026 0 0 0 4912 195 0 0 25 0 1 0 1788775 66875392 15767 1992294400 4194304 7136930 140734837131200 18446744073709551615 4999862 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5969/statm: 16327 15767 391 719 0 15606 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 65308

[startup+102.309 s]
/proc/loadavg: 1.10 1.06 1.02 2/107 5972
/proc/meminfo: memFree=1633832/2059040 swapFree=4192956/4192956
[pid=5969] ppid=5967 vsize=89320 CPUtime=102.26
/proc/5969/stat : 5969 (pbscip.linux.x8) R 5967 5969 5438 0 -1 4202496 24567 0 0 0 9921 305 0 0 25 0 1 0 1788775 91463680 21308 1992294400 4194304 7136930 140734837131200 18446744073709551615 4210588 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5969/statm: 22330 21308 391 719 0 21609 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 89320

[startup+162.301 s]
/proc/loadavg: 1.08 1.06 1.02 2/107 5974
/proc/meminfo: memFree=1602088/2059040 swapFree=4192956/4192956
[pid=5969] ppid=5967 vsize=120296 CPUtime=162.24
/proc/5969/stat : 5969 (pbscip.linux.x8) R 5967 5969 5438 0 -1 4202496 32443 0 0 0 15777 447 0 0 25 0 1 0 1788775 123183104 29184 1992294400 4194304 7136930 140734837131200 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5969/statm: 30074 29184 391 719 0 29353 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 120296

[startup+222.301 s]
/proc/loadavg: 1.09 1.07 1.02 2/107 5979
/proc/meminfo: memFree=1572948/2059040 swapFree=4192956/4192956
[pid=5969] ppid=5967 vsize=148428 CPUtime=222.21
/proc/5969/stat : 5969 (pbscip.linux.x8) R 5967 5969 5438 0 -1 4202496 39545 0 0 0 21642 579 0 0 25 0 1 0 1788775 151990272 36286 1992294400 4194304 7136930 140734837131200 18446744073709551615 4999862 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5969/statm: 37107 36286 391 719 0 36386 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 148428

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

[startup+230.301 s]
/proc/loadavg: 1.09 1.07 1.02 2/107 5979
/proc/meminfo: memFree=1569724/2059040 swapFree=4192956/4192956
[pid=5969] ppid=5967 vsize=151508 CPUtime=230.21
/proc/5969/stat : 5969 (pbscip.linux.x8) R 5967 5969 5438 0 -1 4202496 40339 0 0 0 22425 596 0 0 25 0 1 0 1788775 155144192 37080 1992294400 4194304 7136930 140734837131200 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5969/statm: 37877 37080 391 719 0 37156 0
Current children cumulated CPU time (s) 230.21
Current children cumulated vsize (KiB) 151508

[startup+243.109 s]
/proc/loadavg: 1.07 1.07 1.02 2/107 5979
/proc/meminfo: memFree=1563648/2059040 swapFree=4192956/4192956
[pid=5969] ppid=5967 vsize=157488 CPUtime=243.01
/proc/5969/stat : 5969 (pbscip.linux.x8) R 5967 5969 5438 0 -1 4202496 41850 0 0 0 23681 620 0 0 25 0 1 0 1788775 161267712 38591 1992294400 4194304 7136930 140734837131200 18446744073709551615 4999811 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5969/statm: 39372 38591 391 719 0 38651 0
Current children cumulated CPU time (s) 243.01
Current children cumulated vsize (KiB) 157488

[startup+249.501 s]
/proc/loadavg: 1.06 1.07 1.02 2/107 5979
/proc/meminfo: memFree=1562904/2059040 swapFree=4192956/4192956
[pid=5969] ppid=5967 vsize=159616 CPUtime=249.41
/proc/5969/stat : 5969 (pbscip.linux.x8) R 5967 5969 5438 0 -1 4202496 42399 0 0 0 24308 633 0 0 25 0 1 0 1788775 163446784 39140 1992294400 4194304 7136930 140734837131200 18446744073709551615 4999837 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5969/statm: 39904 39140 391 719 0 39183 0
Current children cumulated CPU time (s) 249.41
Current children cumulated vsize (KiB) 159616

[startup+252.7 s]
/proc/loadavg: 1.06 1.07 1.02 2/107 5979
/proc/meminfo: memFree=1560424/2059040 swapFree=4192956/4192956
[pid=5969] ppid=5967 vsize=160676 CPUtime=252.6
/proc/5969/stat : 5969 (pbscip.linux.x8) R 5967 5969 5438 0 -1 4202496 42672 0 0 0 24622 638 0 0 25 0 1 0 1788775 164532224 39413 1992294400 4194304 7136930 140734837131200 18446744073709551615 6166837 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5969/statm: 40169 39413 391 719 0 39448 0
Current children cumulated CPU time (s) 252.6
Current children cumulated vsize (KiB) 160676

[startup+254.301 s]
/proc/loadavg: 1.06 1.06 1.02 2/107 5979
/proc/meminfo: memFree=1558936/2059040 swapFree=4192956/4192956
[pid=5969] ppid=5967 vsize=162152 CPUtime=254.21
/proc/5969/stat : 5969 (pbscip.linux.x8) R 5967 5969 5438 0 -1 4202496 43039 0 0 0 24779 642 0 0 25 0 1 0 1788775 166043648 39780 1992294400 4194304 7136930 140734837131200 18446744073709551615 4210588 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5969/statm: 40538 39780 391 719 0 39817 0
Current children cumulated CPU time (s) 254.21
Current children cumulated vsize (KiB) 162152

[startup+255.901 s]
/proc/loadavg: 1.06 1.06 1.02 2/107 5979
/proc/meminfo: memFree=1558936/2059040 swapFree=4192956/4192956
[pid=5969] ppid=5967 vsize=162152 CPUtime=255.81
/proc/5969/stat : 5969 (pbscip.linux.x8) R 5967 5969 5438 0 -1 4202496 43043 0 0 0 24936 645 0 0 25 0 1 0 1788775 166043648 39784 1992294400 4194304 7136930 140734837131200 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5969/statm: 40538 39784 391 719 0 39817 0
Current children cumulated CPU time (s) 255.81
Current children cumulated vsize (KiB) 162152

[startup+256.309 s]
/proc/loadavg: 1.06 1.06 1.02 2/107 5979
/proc/meminfo: memFree=1558936/2059040 swapFree=4192956/4192956
[pid=5969] ppid=5967 vsize=162152 CPUtime=256.21
/proc/5969/stat : 5969 (pbscip.linux.x8) R 5967 5969 5438 0 -1 4202496 43044 0 0 0 24976 645 0 0 25 0 1 0 1788775 166043648 39785 1992294400 4194304 7136930 140734837131200 18446744073709551615 4670079 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5969/statm: 40538 39785 391 719 0 39817 0
Current children cumulated CPU time (s) 256.21
Current children cumulated vsize (KiB) 162152

[startup+256.701 s]
/proc/loadavg: 1.06 1.06 1.02 2/107 5979
/proc/meminfo: memFree=1558936/2059040 swapFree=4192956/4192956
[pid=5969] ppid=5967 vsize=153900 CPUtime=256.61
/proc/5969/stat : 5969 (pbscip.linux.x8) R 5967 5969 5438 0 -1 4202496 43078 0 0 0 25015 646 0 0 25 0 1 0 1788775 157593600 37702 1992294400 4194304 7136930 140734837131200 18446744073709551615 6360983 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5969/statm: 38475 37702 396 719 0 37754 0
Current children cumulated CPU time (s) 256.61
Current children cumulated vsize (KiB) 153900

Child status: 0
Real time (s): 256.753
CPU time (s): 256.666
CPU user time (s): 250.187
CPU system time (s): 6.47902
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 162152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 250.187
system time used= 6.47902
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43085
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1
involuntary context switches= 3350

runsolver used 0.427934 second user time and 1.22281 second system time

The end

Launcher Data 

Begin job on node019 at 2010-06-11 20:35:25
IDJOB=2664380
IDBENCH=1273
IDSOLVER=1167
FILE ID=node019/2664380-1276281325
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-t3002.11tsp11.1900549974.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-2664380-1276281325/watcher-2664380-1276281325 -o /tmp/evaluation-result-2664380-1276281325/solver-2664380-1276281325 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2664380-1276281325.opb -t 1800 -m 1800

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

MD5SUM BENCH= 0bec34a0b5e3e94a918f84e0f865dc7f
RANDOM SEED=794688306

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:       1718688 kB
Buffers:         45676 kB
Cached:         169304 kB
SwapCached:          0 kB
Active:         130040 kB
Inactive:       144120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1718688 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3420 kB
Writeback:           0 kB
AnonPages:       59124 kB
Mapped:          15424 kB
Slab:            44480 kB
PageTables:       3996 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181308 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 20:39:41