Trace number 3690466

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
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixedSAT 1.03284 1.03348

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111223696.opb
MD5SUM35d859ff8d89aabca90bcfc52829307f
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.036993
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
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 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1220
Number of bits of the biggest sum of numbers11
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 2.1.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.6.0.3] [GitHash: a3bf3a4-dirty]
0.00/0.00	c Copyright (c) 2002-2012 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-3690466-1338016924.opb>
0.00/0.00	c original problem has 169 variables (169 bin, 0 int, 0 impl, 0 cont) and 101 constraints
0.00/0.00	c problem read in 0.00
0.00/0.00	c No objective function, only one solution is needed.
0.00/0.00	c presolving settings loaded
0.00/0.00	c presolving:
0.00/0.00	c (round 1) 0 del vars, 28 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 47 upgd conss, 8 impls, 68 clqs
0.00/0.01	c (round 2) 0 del vars, 28 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 73 upgd conss, 8 impls, 68 clqs
0.00/0.01	c presolving (3 rounds):
0.00/0.01	c  0 deleted vars, 28 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.01	c  8 implications, 68 cliques
0.00/0.01	c presolved problem has 169 variables (169 bin, 0 int, 0 impl, 0 cont) and 73 constraints
0.00/0.01	c       1 constraints of type <knapsack>
0.00/0.01	c      72 constraints of type <setppc>
0.00/0.01	c transformed objective value is always integral (scale: 1)
0.00/0.01	c Presolving Time: 0.01
0.00/0.01	c - non default parameters ----------------------------------------------------------------------
0.00/0.01	c # SCIP version 2.1.1.4
0.00/0.01	c 
0.00/0.01	c # maximal time in seconds to run
0.00/0.01	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.01	c limits/time = 1797
0.00/0.01	c 
0.00/0.01	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.01	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.01	c limits/memory = 13950
0.00/0.01	c 
0.00/0.01	c # solving stops, if the given number of solutions were found (-1: no limit)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.01	c limits/solutions = 1
0.00/0.01	c 
0.00/0.01	c # maximal number of separation rounds per node (-1: unlimited)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 5]
0.00/0.01	c separating/maxrounds = 1
0.00/0.01	c 
0.00/0.01	c # maximal number of separation rounds in the root node (-1: unlimited)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.01	c separating/maxroundsroot = 5
0.00/0.01	c 
0.00/0.01	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.01	c # [type: int, range: [1,2], default: 1]
0.00/0.01	c timing/clocktype = 2
0.00/0.01	c 
0.00/0.01	c # belongs reading time to solving time?
0.00/0.01	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01	c timing/reading = TRUE
0.00/0.01	c 
0.00/0.01	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.00/0.01	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.00/0.01	c constraints/knapsack/disaggregation = FALSE
0.00/0.01	c 
0.00/0.01	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.01	c heuristics/coefdiving/freq = -1
0.00/0.01	c 
0.00/0.01	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.01	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.01	c heuristics/coefdiving/maxlpiterquot = 0.075
0.00/0.01	c 
0.00/0.01	c # additional number of allowed LP iterations
0.00/0.01	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.01	c heuristics/coefdiving/maxlpiterofs = 1500
0.00/0.01	c 
0.00/0.01	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 30]
0.00/0.01	c heuristics/crossover/freq = -1
0.00/0.01	c 
0.00/0.01	c # number of nodes added to the contingent of the total nodes
0.00/0.01	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.01	c heuristics/crossover/nodesofs = 750
0.00/0.01	c 
0.00/0.01	c # number of nodes without incumbent change that heuristic should wait
0.00/0.01	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.00/0.01	c heuristics/crossover/nwaitingnodes = 100
0.00/0.01	c 
0.00/0.01	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.00/0.01	c # [type: real, range: [0,1], default: 0.1]
0.00/0.01	c heuristics/crossover/nodesquot = 0.15
0.00/0.01	c 
0.00/0.01	c # minimum percentage of integer variables that have to be fixed 
0.00/0.01	c # [type: real, range: [0,1], default: 0.666]
0.00/0.01	c heuristics/crossover/minfixingrate = 0.5
0.00/0.01	c 
0.00/0.01	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.01	c heuristics/feaspump/freq = -1
0.00/0.01	c 
0.00/0.01	c # additional number of allowed LP iterations
0.00/0.01	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.01	c heuristics/feaspump/maxlpiterofs = 2000
0.00/0.01	c 
0.00/0.01	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.01	c heuristics/fracdiving/freq = -1
0.00/0.01	c 
0.00/0.01	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.01	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.01	c heuristics/fracdiving/maxlpiterquot = 0.075
0.00/0.01	c 
0.00/0.01	c # additional number of allowed LP iterations
0.00/0.01	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.01	c heuristics/fracdiving/maxlpiterofs = 1500
0.00/0.01	c 
0.00/0.01	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.01	c heuristics/guideddiving/freq = -1
0.00/0.01	c 
0.00/0.01	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.01	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.01	c heuristics/guideddiving/maxlpiterquot = 0.075
0.00/0.01	c 
0.00/0.01	c # additional number of allowed LP iterations
0.00/0.01	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.01	c heuristics/guideddiving/maxlpiterofs = 1500
0.00/0.01	c 
0.00/0.01	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.01	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.01	c heuristics/intdiving/maxlpiterquot = 0.075
0.00/0.01	c 
0.00/0.01	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.01	c heuristics/intshifting/freq = -1
0.00/0.01	c 
0.00/0.01	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.01	c heuristics/linesearchdiving/freq = -1
0.00/0.01	c 
0.00/0.01	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.01	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.01	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.00/0.01	c 
0.00/0.01	c # additional number of allowed LP iterations
0.00/0.01	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.01	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.00/0.01	c 
0.00/0.01	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.01	c heuristics/objpscostdiving/freq = -1
0.00/0.01	c 
0.00/0.01	c # maximal fraction of diving LP iterations compared to total iteration number
0.00/0.01	c # [type: real, range: [0,1], default: 0.01]
0.00/0.01	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.00/0.01	c 
0.00/0.01	c # additional number of allowed LP iterations
0.00/0.01	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.01	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.00/0.01	c 
0.00/0.01	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.01	c heuristics/oneopt/freq = -1
0.00/0.01	c 
0.00/0.01	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.01	c heuristics/pscostdiving/freq = -1
0.00/0.01	c 
0.00/0.01	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.01	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.01	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.00/0.01	c 
0.00/0.01	c # additional number of allowed LP iterations
0.00/0.01	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.01	c heuristics/pscostdiving/maxlpiterofs = 1500
0.00/0.01	c 
0.00/0.01	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.01	c heuristics/rens/freq = -1
0.00/0.01	c 
0.00/0.01	c # minimum percentage of integer variables that have to be fixable 
0.00/0.01	c # [type: real, range: [0,1], default: 0.5]
0.00/0.01	c heuristics/rens/minfixingrate = 0.3
0.00/0.01	c 
0.00/0.01	c # number of nodes added to the contingent of the total nodes
0.00/0.01	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.01	c heuristics/rens/nodesofs = 2000
0.00/0.01	c 
0.00/0.01	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.01	c heuristics/rootsoldiving/freq = -1
0.00/0.01	c 
0.00/0.01	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.01	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.00/0.01	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.00/0.01	c 
0.00/0.01	c # additional number of allowed LP iterations
0.00/0.01	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.01	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.00/0.01	c 
0.00/0.01	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.01	c heuristics/rounding/freq = -1
0.00/0.01	c 
0.00/0.01	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.01	c heuristics/shiftandpropagate/freq = -1
0.00/0.01	c 
0.00/0.01	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.01	c heuristics/shifting/freq = -1
0.00/0.01	c 
0.00/0.01	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.01	c heuristics/simplerounding/freq = -1
0.00/0.01	c 
0.00/0.01	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.01	c heuristics/subnlp/freq = -1
0.00/0.01	c 
0.00/0.01	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.01	c heuristics/trivial/freq = -1
0.00/0.01	c 
0.00/0.01	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.01	c heuristics/trysol/freq = -1
0.00/0.01	c 
0.00/0.01	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.01	c heuristics/undercover/freq = -1
0.00/0.01	c 
0.00/0.01	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.01	c heuristics/veclendiving/freq = -1
0.00/0.01	c 
0.00/0.01	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.01	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.01	c heuristics/veclendiving/maxlpiterquot = 0.075
0.00/0.01	c 
0.00/0.01	c # additional number of allowed LP iterations
0.00/0.01	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.01	c heuristics/veclendiving/maxlpiterofs = 1500
0.00/0.01	c 
0.00/0.01	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.01	c heuristics/zirounding/freq = -1
0.00/0.01	c 
0.00/0.01	c # maximal number of presolving rounds the propagator participates in (-1: no limit)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.01	c propagating/probing/maxprerounds = 0
0.00/0.01	c 
0.00/0.01	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.01	c separating/cmir/freq = -1
0.00/0.01	c 
0.00/0.01	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.01	c separating/flowcover/freq = -1
0.00/0.01	c 
0.00/0.01	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.01	c separating/rapidlearning/freq = 0
0.00/0.01	c 
0.00/0.01	c # frequency for calling primal heuristic <indoneopt> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.01	c heuristics/indoneopt/freq = -1
0.00/0.01	c 
0.00/0.01	c -----------------------------------------------------------------------------------------------
0.00/0.01	c start solving
0.00/0.01	c 
0.00/0.01	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.01	c   0.0s|     1 |     0 |   137 |     - | 811k|   0 |  44 | 169 |  73 | 169 |  73 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.06/0.07	c   0.1s|     1 |     0 |   175 |     - |1497k|   0 |  55 | 169 | 319 | 169 |  87 |  14 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.06/0.08	c   0.1s|     1 |     0 |   217 |     - |1631k|   0 |  58 | 169 | 319 | 169 |  98 |  25 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.06/0.09	c   0.1s|     1 |     0 |   227 |     - |1634k|   0 |  62 | 169 | 319 | 169 | 102 |  29 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.10	c   0.1s|     1 |     0 |   256 |     - |1645k|   0 |  63 | 169 | 319 | 169 | 104 |  31 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.10	c   0.1s|     1 |     0 |   267 |     - |1649k|   0 |  61 | 169 | 319 | 169 | 108 |  35 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.21	c   0.2s|     1 |     0 |   297 |     - |1560k|   0 |  61 | 169 | 239 | 169 | 108 |  35 |   0 |  13 | 0.000000e+00 |      --      |    Inf 
0.29/0.31	c   0.3s|     1 |     0 |   306 |     - |1559k|   0 |  60 | 169 | 238 | 169 | 108 |  35 |   0 |  24 | 0.000000e+00 |      --      |    Inf 
0.39/0.41	c   0.4s|     1 |     0 |   327 |     - |1559k|   0 |  58 | 169 | 237 | 169 | 108 |  35 |   0 |  37 | 0.000000e+00 |      --      |    Inf 
0.39/0.47	c   0.5s|     1 |     0 |   351 |     - |1551k|   0 |  58 | 169 | 229 | 169 | 108 |  35 |   0 |  45 | 0.000000e+00 |      --      |    Inf 
0.49/0.56	c   0.6s|     1 |     0 |   361 |     - |1499k|   0 |  62 | 169 | 176 | 169 | 108 |  35 |   0 |  58 | 0.000000e+00 |      --      |    Inf 
0.59/0.61	c   0.6s|     1 |     0 |   368 |     - |1491k|   0 |  61 | 169 | 166 | 169 | 102 |  35 |   0 |  64 | 0.000000e+00 |      --      |    Inf 
0.59/0.66	c   0.7s|     1 |     0 |   420 |     - |1485k|   0 |  52 | 169 | 159 | 169 | 102 |  35 |   0 |  70 | 0.000000e+00 |      --      |    Inf 
0.59/0.69	c   0.7s|     1 |     0 |   420 |     - |1485k|   0 |   - | 169 | 159 | 169 | 102 |  35 |   0 |  77 | 0.000000e+00 |      --      |    Inf 
0.59/0.69	c (run 1, node 1) restarting after 34 global fixings of integer variables
0.59/0.69	c 
0.59/0.69	c (restart) converted 29 cuts from the global cut pool into linear constraints
0.59/0.69	c 
0.59/0.69	c presolving:
0.68/0.70	c (round 1) 34 del vars, 1 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 14 impls, 83 clqs
0.68/0.70	c (round 2) 34 del vars, 7 del conss, 0 add conss, 0 chg bounds, 6 chg sides, 0 chg coeffs, 0 upgd conss, 14 impls, 83 clqs
0.68/0.70	c (round 3) 34 del vars, 8 del conss, 0 add conss, 0 chg bounds, 6 chg sides, 0 chg coeffs, 109 upgd conss, 14 impls, 83 clqs
0.68/0.70	c (round 4) 34 del vars, 10 del conss, 0 add conss, 0 chg bounds, 6 chg sides, 0 chg coeffs, 109 upgd conss, 14 impls, 83 clqs
0.68/0.71	c presolving (5 rounds):
0.68/0.71	c  34 deleted vars, 10 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 6 changed sides, 0 changed coefficients
0.68/0.71	c  14 implications, 83 cliques
0.68/0.71	c presolved problem has 135 variables (135 bin, 0 int, 0 impl, 0 cont) and 178 constraints
0.68/0.71	c      12 constraints of type <knapsack>
0.68/0.71	c      85 constraints of type <setppc>
0.68/0.71	c      81 constraints of type <logicor>
0.68/0.71	c transformed objective value is always integral (scale: 1)
0.68/0.71	c Presolving Time: 0.02
0.68/0.71	c 
0.68/0.71	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.68/0.71	c   0.7s|     1 |     0 |   528 |     - |1086k|   0 |  41 | 135 | 178 | 135 |  97 |   0 |   0 |  77 | 0.000000e+00 |      --      |    Inf 
0.68/0.72	c   0.7s|     1 |     0 |   552 |     - |1344k|   0 |  49 | 135 | 178 | 135 | 107 |  10 |   0 |  77 | 0.000000e+00 |      --      |    Inf 
0.68/0.78	c   0.8s|     1 |     0 |   565 |     - |1344k|   0 |  49 | 135 | 177 | 135 | 107 |  10 |   0 |  98 | 0.000000e+00 |      --      |    Inf 
0.79/0.81	c   0.8s|     1 |     0 |   575 |     - |1344k|   0 |  47 | 135 | 177 | 135 | 107 |  10 |   0 | 106 | 0.000000e+00 |      --      |    Inf 
0.79/0.86	c   0.9s|     1 |     0 |   596 |     - |1343k|   0 |  46 | 135 | 175 | 135 | 107 |  10 |   0 | 120 | 0.000000e+00 |      --      |    Inf 
0.79/0.88	c   0.9s|     1 |     0 |   618 |     - |1343k|   0 |  49 | 135 | 173 | 135 | 107 |  10 |   0 | 126 | 0.000000e+00 |      --      |    Inf 
0.89/0.91	c   0.9s|     1 |     0 |   629 |     - |1342k|   0 |  49 | 135 | 172 | 135 | 107 |  10 |   0 | 133 | 0.000000e+00 |      --      |    Inf 
0.89/0.93	c   0.9s|     1 |     0 |   629 |     - |1342k|   0 |   - | 135 | 172 | 135 | 107 |  10 |   0 | 139 | 0.000000e+00 |      --      |    Inf 
0.89/0.93	c (run 2, node 1) restarting after 28 global fixings of integer variables
0.89/0.93	c 
0.89/0.93	c (restart) converted 10 cuts from the global cut pool into linear constraints
0.89/0.93	c 
0.89/0.93	c presolving:
0.89/0.93	c (round 1) 28 del vars, 39 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 10 upgd conss, 20 impls, 85 clqs
0.89/0.94	c (round 2) 28 del vars, 40 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 10 upgd conss, 20 impls, 85 clqs
0.89/0.94	c presolving (3 rounds):
0.89/0.94	c  28 deleted vars, 40 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.89/0.94	c  20 implications, 85 cliques
0.89/0.94	c presolved problem has 107 variables (107 bin, 0 int, 0 impl, 0 cont) and 142 constraints
0.89/0.94	c      17 constraints of type <knapsack>
0.89/0.94	c      86 constraints of type <setppc>
0.89/0.94	c      39 constraints of type <logicor>
0.89/0.94	c transformed objective value is always integral (scale: 1)
0.89/0.94	c Presolving Time: 0.02
0.89/0.94	c 
0.89/0.94	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.89/0.94	c   0.9s|     1 |     0 |   725 |     - |1078k|   0 |  47 | 107 | 142 | 107 | 103 |   0 |   0 | 139 | 0.000000e+00 |      --      |    Inf 
0.89/0.95	c   1.0s|     1 |     0 |   750 |     - |1321k|   0 |  44 | 107 | 142 | 107 | 111 |   8 |   0 | 139 | 0.000000e+00 |      --      |    Inf 
0.89/0.97	c   1.0s|     1 |     0 |   779 |     - |1321k|   0 |  48 | 107 | 142 | 107 | 111 |   8 |   0 | 149 | 0.000000e+00 |      --      |    Inf 
0.89/0.99	c   1.0s|     1 |     0 |   801 |     - |1317k|   0 |  42 | 107 | 132 | 107 | 111 |   8 |   0 | 158 | 0.000000e+00 |      --      |    Inf 
0.89/0.99	c   1.0s|     1 |     0 |   801 |     - |1317k|   0 |   - | 107 | 132 | 107 | 111 |   8 |   0 | 163 | 0.000000e+00 |      --      |    Inf 
0.89/0.99	c (run 3, node 1) restarting after 29 global fixings of integer variables
0.89/0.99	c 
0.89/0.99	c (restart) converted 8 cuts from the global cut pool into linear constraints
0.89/0.99	c 
0.89/0.99	c presolving:
0.89/0.99	c (round 1) 29 del vars, 26 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 1 chg coeffs, 8 upgd conss, 46 impls, 69 clqs
0.89/1.00	c (round 2) 29 del vars, 31 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 2 chg coeffs, 8 upgd conss, 46 impls, 69 clqs
0.89/1.00	c (round 3) 29 del vars, 31 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 3 chg coeffs, 8 upgd conss, 46 impls, 69 clqs
0.89/1.00	c presolving (4 rounds):
0.89/1.00	c  29 deleted vars, 31 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 3 changed coefficients
0.89/1.00	c  46 implications, 69 cliques
0.89/1.00	c presolved problem has 78 variables (78 bin, 0 int, 0 impl, 0 cont) and 109 constraints
0.89/1.00	c      20 constraints of type <knapsack>
0.89/1.00	c      79 constraints of type <setppc>
0.89/1.00	c      10 constraints of type <logicor>
0.89/1.00	c transformed objective value is always integral (scale: 1)
0.89/1.00	c Presolving Time: 0.03
0.89/1.00	c 
0.89/1.00	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.89/1.00	c   1.0s|     1 |     0 |   872 |     - |1042k|   0 |  41 |  78 | 109 |  78 |  99 |   0 |   0 | 163 | 0.000000e+00 |      --      |    Inf 
0.99/1.01	c   1.0s|     1 |     0 |   898 |     - |1249k|   0 |  41 |  78 | 109 |  78 | 106 |   7 |   0 | 163 | 0.000000e+00 |      --      |    Inf 
0.99/1.02	c   1.0s|     1 |     0 |   953 |     - |1241k|   0 |  15 |  78 |  84 |  78 | 106 |   7 |   0 | 169 | 0.000000e+00 |      --      |    Inf 
0.99/1.02	c   1.0s|     1 |     0 |   953 |     - |1240k|   0 |   - |  78 |  84 |  78 | 106 |   7 |   0 | 174 | 0.000000e+00 |      --      |    Inf 
0.99/1.02	c (run 4, node 1) restarting after 38 global fixings of integer variables
0.99/1.02	c 
0.99/1.02	c (restart) converted 7 cuts from the global cut pool into linear constraints
0.99/1.02	c 
0.99/1.02	c presolving:
0.99/1.02	c (round 1) 70 del vars, 33 del conss, 0 add conss, 3 chg bounds, 136 chg sides, 177 chg coeffs, 0 upgd conss, 62 impls, 3 clqs
0.99/1.02	c (round 2) 78 del vars, 87 del conss, 0 add conss, 3 chg bounds, 147 chg sides, 190 chg coeffs, 0 upgd conss, 70 impls, 0 clqs
0.99/1.02	c presolving (3 rounds):
0.99/1.02	c  78 deleted vars, 91 deleted constraints, 0 added constraints, 3 tightened bounds, 0 added holes, 147 changed sides, 190 changed coefficients
0.99/1.02	c  70 implications, 0 cliques
0.99/1.02	c presolved problem has 0 variables (0 bin, 0 int, 0 impl, 0 cont) and 0 constraints
0.99/1.02	c transformed objective value is always integral (scale: 1)
0.99/1.02	c Presolving Time: 0.04
0.99/1.02	c 
0.99/1.02	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.99/1.02	c * 1.0s|     1 |     0 |   953 |     - | 779k|   0 |   - |   0 |   0 |   0 |   0 |   0 |   0 | 174 | 0.000000e+00 | 0.000000e+00 |   0.00%
0.99/1.02	c   1.0s|     1 |     0 |   953 |     - | 779k|   0 |   - |   0 |   0 |   0 |   0 |   0 |   0 | 174 | 0.000000e+00 | 0.000000e+00 |   0.00%
0.99/1.02	c 
0.99/1.02	c SCIP Status        : problem is solved [optimal solution found]
0.99/1.02	c Solving Time (sec) : 1.03
0.99/1.02	c Solving Nodes      : 1 (total of 5 nodes in 5 runs)
0.99/1.02	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
0.99/1.02	c Dual Bound         : +0.00000000000000e+00
0.99/1.02	c Gap                : 0.00 %
0.99/1.02	s SATISFIABLE
0.99/1.02	v -x169 -x168 -x167 x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 
0.99/1.02	v -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 
0.99/1.02	v -x126 -x125 -x124 -x123 -x122 -x121 x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 
0.99/1.02	v x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 x97 -x96 -x95 -x94 -x93 -x92 x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 
0.99/1.02	v -x81 -x80 -x79 -x78 -x77 x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 
0.99/1.02	v x56 -x55 -x54 -x53 -x52 -x51 -x50 -x49 -x48 x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 -x32 x31 
0.99/1.02	v -x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 x22 -x21 -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 
0.99/1.02	v -x4 -x3 x2 -x1 
0.99/1.02	c SCIP Status        : problem is solved [optimal solution found]
0.99/1.02	c Total Time         :       1.03
0.99/1.02	c   solving          :       1.03
0.99/1.02	c   presolving       :       0.04 (included in solving)
0.99/1.02	c   reading          :       0.00 (included in solving)
0.99/1.02	c   copying          :       0.00 (1 #copies) (minimal 0.00, maximal 0.00, average 0.00)
0.99/1.02	c Original Problem   :
0.99/1.02	c   Problem name     : HOME/instance-3690466-1338016924.opb
0.99/1.02	c   Variables        : 169 (169 binary, 0 integer, 0 implicit integer, 0 continuous)
0.99/1.02	c   Constraints      : 101 initial, 101 maximal
0.99/1.02	c   Objective sense  : minimize
0.99/1.02	c Presolved Problem  :
0.99/1.02	c   Problem name     : t_HOME/instance-3690466-1338016924.opb
0.99/1.02	c   Variables        : 0 (0 binary, 0 integer, 0 implicit integer, 0 continuous)
0.99/1.02	c   Constraints      : 0 initial, 0 maximal
0.99/1.02	c Presolvers         :   ExecTime  SetupTime  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
0.99/1.02	c   domcol           :       0.00       0.00          0          0          0          0          0          0          0          0          0
0.99/1.02	c   trivial          :       0.00       0.00        129          0          0          0          0          0          0          0          0
0.99/1.02	c   dualfix          :       0.00       0.00          0          0          0          0          0          0          0          0          0
0.99/1.02	c   boundshift       :       0.00       0.00          0          0          0          0          0          0          0          0          0
0.99/1.02	c   inttobinary      :       0.00       0.00          0          0          0          0          0          0          0          0          0
0.99/1.02	c   convertinttobin  :       0.00       0.00          0          0          0          0          0          0          0          0          0
0.99/1.02	c   gateextraction   :       0.00       0.00          0          0          0          0          0          0          0          0          0
0.99/1.02	c   implics          :       0.00       0.00          0          0          0          0          0          0          0          0          0
0.99/1.02	c   components       :       0.00       0.00          0          0          0          0          0          0          0          0          0
0.99/1.02	c   pseudoobj        :       0.00       0.00          0          0          0          0          0          0          0          0          0
0.99/1.02	c   probing          :       0.00       0.00          0          0          0          0          0          0          0          0          0
0.99/1.02	c   knapsack         :       0.02       0.00          6          0          0          0          0         20          0        147        193
0.99/1.02	c   setppc           :       0.00       0.00         23          6          0          0          0         68          0          0          0
0.99/1.02	c   linear           :       0.00       0.00          5          0          0          3          0         42          0          6          0
0.99/1.02	c   logicor          :       0.00       0.00          0          0          0          0          0         70          0          0          0
0.99/1.02	c   root node        :          -          -        129          -          -        129          -          -          -          -          -
0.99/1.02	c Constraints        :     Number  MaxNumber  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #ResProp    Cutoffs    DomReds       Cuts      Conss   Children
0.99/1.02	c   integral         :          0          0          0          0         19          0          7          0          0         87          0          0          0
0.99/1.02	c   countsols        :          0          0          0          0          0          0          3          0          0          0          0          0          0
0.99/1.02	c Constraint Timings :  TotalTime  SetupTime   Separate  Propagate     EnfoLP     EnfoPS      Check    ResProp
0.99/1.02	c   integral         :       0.84       0.00       0.00       0.00       0.84       0.00       0.00       0.00
0.99/1.02	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
0.99/1.02	c Propagators        : #Propagate   #ResProp    Cutoffs    DomReds
0.99/1.02	c   rootredcost      :          0          0          0          0
0.99/1.02	c   pseudoobj        :          0          0          0          0
0.99/1.02	c   vbounds          :          0          0          0          0
0.99/1.02	c   redcost          :         27          0          0          0
0.99/1.02	c   probing          :          0          0          0          0
0.99/1.02	c Propagator Timings :  TotalTime  SetupTime   Presolve  Propagate    ResProp
0.99/1.02	c   rootredcost      :       0.00       0.00       0.00       0.00       0.00
0.99/1.02	c   pseudoobj        :       0.00       0.00       0.00       0.00       0.00
0.99/1.02	c   vbounds          :       0.00       0.00       0.00       0.00       0.00
0.99/1.02	c   redcost          :       0.00       0.00       0.00       0.00       0.00
0.99/1.02	c   probing          :       0.00       0.00       0.00       0.00       0.00
0.99/1.02	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
0.99/1.02	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
0.99/1.02	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
0.99/1.02	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
0.99/1.02	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
0.99/1.02	c   pseudo solution  :       0.00          1          0          0        0.0          0        0.0          -
0.99/1.02	c   applied globally :          -          -          -          0        0.0          -          -          -
0.99/1.02	c   applied locally  :          -          -          -          0        0.0          -          -          -
0.99/1.02	c Separators         :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss
0.99/1.02	c   cut pool         :       0.00                     0          -          -          0          -    (maximal pool size: 0)
0.99/1.02	c   closecuts        :       0.00       0.00          0          0          0          0          0
0.99/1.02	c   impliedbounds    :       0.00       0.00          8          0          0          0          0
0.99/1.02	c   intobj           :       0.00       0.00          0          0          0          0          0
0.99/1.02	c   gomory           :       0.03       0.00          8          0          0         72          0
0.99/1.02	c   cgmip            :       0.00       0.00          0          0          0          0          0
0.99/1.02	c   strongcg         :       0.02       0.00          8          0          0        327          0
0.99/1.02	c   cmir             :       0.00       0.00          0          0          0          0          0
0.99/1.02	c   flowcover        :       0.00       0.00          0          0          0          0          0
0.99/1.02	c   clique           :       0.00       0.00          8          0          0         34          0
0.99/1.02	c   zerohalf         :       0.00       0.00          0          0          0          0          0
0.99/1.02	c   mcf              :       0.00       0.00          4          0          0          0          0
0.99/1.02	c   oddcycle         :       0.00       0.00          0          0          0          0          0
0.99/1.02	c   rapidlearning    :       0.05       0.00          1          0          0          0        246
0.99/1.02	c Pricers            :   ExecTime  SetupTime      Calls       Vars
0.99/1.02	c   problem variables:       0.00          -          0          0
0.99/1.02	c Branching Rules    :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss   Children
0.99/1.02	c   relpscost        :       0.84       0.00         19          0         87          0          0          0
0.99/1.02	c   pscost           :       0.00       0.00          0          0          0          0          0          0
0.99/1.02	c   inference        :       0.00       0.00          0          0          0          0          0          0
0.99/1.02	c   mostinf          :       0.00       0.00          0          0          0          0          0          0
0.99/1.02	c   leastinf         :       0.00       0.00          0          0          0          0          0          0
0.99/1.02	c   fullstrong       :       0.00       0.00          0          0          0          0          0          0
0.99/1.02	c   allfullstrong    :       0.00       0.00          0          0          0          0          0          0
0.99/1.02	c   random           :       0.00       0.00          0          0          0          0          0          0
0.99/1.02	c Primal Heuristics  :   ExecTime  SetupTime      Calls      Found
0.99/1.02	c   LP solutions     :       0.00          -          -          0
0.99/1.02	c   pseudo solutions :       0.00          -          -          0
0.99/1.02	c   smallcard        :       0.00       0.00          0          0
0.99/1.02	c   trivial          :       0.00       0.00          1          0
0.99/1.02	c   shiftandpropagate:       0.00       0.00          0          0
0.99/1.02	c   simplerounding   :       0.00       0.00          0          0
0.99/1.02	c   zirounding       :       0.00       0.00          0          0
0.99/1.02	c   rounding         :       0.00       0.00          0          0
0.99/1.02	c   shifting         :       0.00       0.00          0          0
0.99/1.02	c   intshifting      :       0.00       0.00          0          0
0.99/1.02	c   oneopt           :       0.00       0.00          0          0
0.99/1.02	c   twoopt           :       0.00       0.00          0          0
0.99/1.02	c   indtwoopt        :       0.00       0.00          0          0
0.99/1.02	c   indoneopt        :       0.00       0.00          0          0
0.99/1.02	c   fixandinfer      :       0.00       0.00          0          0
0.99/1.02	c   feaspump         :       0.00       0.00          0          0
0.99/1.02	c   clique           :       0.00       0.00          0          0
0.99/1.02	c   indrounding      :       0.00       0.00          0          0
0.99/1.02	c   indcoefdiving    :       0.00       0.00          0          0
0.99/1.02	c   coefdiving       :       0.00       0.00          0          0
0.99/1.02	c   pscostdiving     :       0.00       0.00          0          0
0.99/1.02	c   nlpdiving        :       0.00       0.00          0          0
0.99/1.02	c   fracdiving       :       0.00       0.00          0          0
0.99/1.02	c   veclendiving     :       0.00       0.00          0          0
0.99/1.02	c   intdiving        :       0.00       0.00          0          0
0.99/1.02	c   actconsdiving    :       0.00       0.00          0          0
0.99/1.02	c   objpscostdiving  :       0.00       0.00          0          0
0.99/1.02	c   rootsoldiving    :       0.00       0.00          0          0
0.99/1.02	c   linesearchdiving :       0.00       0.00          0          0
0.99/1.02	c   guideddiving     :       0.00       0.00          0          0
0.99/1.02	c   octane           :       0.00       0.00          0          0
0.99/1.02	c   rens             :       0.00       0.00          0          0
0.99/1.02	c   rins             :       0.00       0.00          0          0
0.99/1.02	c   localbranching   :       0.00       0.00          0          0
0.99/1.02	c   mutation         :       0.00       0.00          0          0
0.99/1.02	c   crossover        :       0.00       0.00          0          0
0.99/1.02	c   dins             :       0.00       0.00          0          0
0.99/1.02	c   vbounds          :       0.00       0.00          0          0
0.99/1.02	c   undercover       :       0.00       0.00          0          0
0.99/1.02	c   subnlp           :       0.00       0.00          0          0
0.99/1.02	c   trysol           :       0.00       0.00          0          0
0.99/1.02	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec  Time-0-It Calls-0-It
0.99/1.02	c   primal LP        :       0.00          1          0       0.00          -       0.00          1
0.99/1.02	c   dual LP          :       0.03         27        953      35.30   35381.47       0.00          0
0.99/1.02	c   lex dual LP      :       0.00          0          0       0.00          -
0.99/1.02	c   barrier LP       :       0.00          0          0       0.00          -       0.00          0
0.99/1.02	c   diving/probing LP:       0.00          0          0       0.00          -
0.99/1.02	c   strong branching :       0.84        174      28469     163.61   34074.82
0.99/1.02	c     (at root node) :          -        174      28469     163.61          -
0.99/1.02	c   conflict analysis:       0.00          0          0       0.00          -
0.99/1.02	c B&B Tree           :
0.99/1.02	c   number of runs   :          5
0.99/1.02	c   nodes            :          1
0.99/1.02	c   nodes (total)    :          5
0.99/1.02	c   nodes left       :          0
0.99/1.02	c   max depth        :          0
0.99/1.02	c   max depth (total):          0
0.99/1.02	c   backtracks       :          0 (0.0%)
0.99/1.02	c   delayed cutoffs  :          0
0.99/1.02	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
0.99/1.02	c   avg switch length:       2.00
0.99/1.02	c   switching time   :       0.00
0.99/1.02	c Solution           :
0.99/1.02	c   Solutions found  :          1 (1 improvements)
0.99/1.02	c   First Solution   : +0.00000000000000e+00   (in run 5, after 1 nodes, 1.03 seconds, depth 0, found by <relaxation>)
0.99/1.02	c   Primal Bound     : +0.00000000000000e+00   (in run 5, after 1 nodes, 1.03 seconds, depth 0, found by <relaxation>)
0.99/1.02	c   Dual Bound       : +0.00000000000000e+00
0.99/1.02	c   Gap              :       0.00 %
0.99/1.02	c   Root Dual Bound  : +0.00000000000000e+00
0.99/1.02	c   Root Iterations  :        953
0.99/1.03	c Time complete: 1.02.

Verifier Data 

OK	0

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3690466-1338016924/watcher-3690466-1338016924 -o /tmp/evaluation-result-3690466-1338016924/solver-3690466-1338016924 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f HOME/instance-3690466-1338016924.opb -t 1800 -m 15500 

running on 4 cores: 0,2,4,6

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.22 0.82 2/171 6850
/proc/meminfo: memFree=28918596/32873648 swapFree=6596/6596
[pid=6850] ppid=6848 vsize=15160 CPUtime=0 cores=0,2,4,6
/proc/6850/stat : 6850 (scip-2.1.1.4fix) R 6848 6850 6744 0 -1 4202496 1941 0 0 0 0 0 0 0 20 0 1 0 267816898 15523840 1895 33554432000 4194304 10173063 140735518301888 140735518301448 8846909 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/6850/statm: 3790 1906 505 1460 0 2321 0

[startup+0.0657619 s]
/proc/loadavg: 0.00 0.22 0.82 2/171 6850
/proc/meminfo: memFree=28918596/32873648 swapFree=6596/6596
[pid=6850] ppid=6848 vsize=26652 CPUtime=0.06 cores=0,2,4,6
/proc/6850/stat : 6850 (scip-2.1.1.4fix) R 6848 6850 6744 0 -1 4202496 5406 0 0 0 5 1 0 0 20 0 1 0 267816898 27291648 5103 33554432000 4194304 10173063 140735518301888 140735518301448 8963895 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/6850/statm: 6663 5103 804 1460 0 5194 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 26652

[startup+0.100264 s]
/proc/loadavg: 0.00 0.22 0.82 2/171 6850
/proc/meminfo: memFree=28918596/32873648 swapFree=6596/6596
[pid=6850] ppid=6848 vsize=26784 CPUtime=0.09 cores=0,2,4,6
/proc/6850/stat : 6850 (scip-2.1.1.4fix) R 6848 6850 6744 0 -1 4202496 5507 0 0 0 8 1 0 0 20 0 1 0 267816898 27426816 5204 33554432000 4194304 10173063 140735518301888 140735518301448 8982074 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/6850/statm: 6696 5204 826 1460 0 5227 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26784

[startup+0.300241 s]
/proc/loadavg: 0.00 0.22 0.82 2/171 6850
/proc/meminfo: memFree=28918596/32873648 swapFree=6596/6596
[pid=6850] ppid=6848 vsize=26784 CPUtime=0.29 cores=0,2,4,6
/proc/6850/stat : 6850 (scip-2.1.1.4fix) R 6848 6850 6744 0 -1 4202496 5518 0 0 0 28 1 0 0 20 0 1 0 267816898 27426816 5215 33554432000 4194304 10173063 140735518301888 140735518295432 8982074 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/6850/statm: 6696 5215 831 1460 0 5227 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26784

[startup+0.700244 s]
/proc/loadavg: 0.00 0.22 0.82 2/171 6850
/proc/meminfo: memFree=28918596/32873648 swapFree=6596/6596
[pid=6850] ppid=6848 vsize=26784 CPUtime=0.68 cores=0,2,4,6
/proc/6850/stat : 6850 (scip-2.1.1.4fix) R 6848 6850 6744 0 -1 4202496 5520 0 0 0 66 2 0 0 20 0 1 0 267816898 27426816 5217 33554432000 4194304 10173063 140735518301888 140735518295720 8846889 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/6850/statm: 6696 5217 833 1460 0 5227 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 26784

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

[startup+0.900202 s]
/proc/loadavg: 0.00 0.22 0.82 2/171 6850
/proc/meminfo: memFree=28918596/32873648 swapFree=6596/6596
[pid=6850] ppid=6848 vsize=26652 CPUtime=0.89 cores=0,2,4,6
/proc/6850/stat : 6850 (scip-2.1.1.4fix) R 6848 6850 6744 0 -1 4202496 5790 0 0 0 86 3 0 0 20 0 1 0 267816898 27291648 5451 33554432000 4194304 10173063 140735518301888 140735518295064 8982074 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/6850/statm: 6663 5451 838 1460 0 5194 0
Current children cumulated CPU time (s) 0.89
Current children cumulated vsize (KiB) 26652

[startup+1.00022 s]
/proc/loadavg: 0.00 0.22 0.82 2/172 6889
/proc/meminfo: memFree=28899644/32873648 swapFree=6596/6596
[pid=6850] ppid=6848 vsize=26464 CPUtime=0.99 cores=0,2,4,6
/proc/6850/stat : 6850 (scip-2.1.1.4fix) R 6848 6850 6744 0 -1 4202496 5797 0 0 0 96 3 0 0 20 0 1 0 267816898 27099136 5430 33554432000 4194304 10173063 140735518301888 140735518295064 8963895 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/6850/statm: 6616 5430 838 1460 0 5147 0
Current children cumulated CPU time (s) 0.99
Current children cumulated vsize (KiB) 26464

Child status: 0
Real time (s): 1.03348
CPU time (s): 1.03284
CPU user time (s): 0.989849
CPU system time (s): 0.042993
CPU usage (%): 99.9384
Max. virtual memory (cumulated for all children) (KiB): 26784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.989849
system time used= 0.042993
maximum resident set size= 21940
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5804
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= 24

runsolver used 0.002999 second user time and 0.016997 second system time

The end

Launcher Data 

Begin job on node148 at 2012-05-26 09:22:04
IDJOB=3690466
IDBENCH=1225
IDSOLVER=2270
FILE ID=node148/3690466-1338016924
RUNJOBID= node148-1338016921-6760
PBS_JOBID= 14624327
Free space on /tmp= 71692 MiB

SOLVER NAME= SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111223696.opb
COMMAND LINE= HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3690466-1338016924/watcher-3690466-1338016924 -o /tmp/evaluation-result-3690466-1338016924/solver-3690466-1338016924 -C 1800 -W 1900 -M 15500  HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f HOME/instance-3690466-1338016924.opb -t 1800 -m 15500

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 35d859ff8d89aabca90bcfc52829307f
RANDOM SEED=2138282317

node148.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.94
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        28919448 kB
Buffers:          262824 kB
Cached:          2894272 kB
SwapCached:            0 kB
Active:           503680 kB
Inactive:        2664272 kB
Active(anon):      13484 kB
Inactive(anon):        0 kB
Active(file):     490196 kB
Inactive(file):  2664272 kB
Unevictable:        6596 kB
Mlocked:            6596 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             13680 kB
Writeback:            32 kB
AnonPages:         17468 kB
Mapped:            13668 kB
Shmem:               200 kB
Slab:             648708 kB
SReclaimable:      92768 kB
SUnreclaim:       555940 kB
KernelStack:        1392 kB
PageTables:         3860 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     104008 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71676 MiB
End job on node148 at 2012-05-26 09:22:05