Trace number 3730389

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
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverSAT 15.9286 15.9325

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga30_29_sat_pb.cnf.cr.opb
MD5SUMc1cdfd7e4f6debefea2730ce19b0db2d
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 benchmark0.029994
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1305
Total number of constraints958
Number of constraints which are clauses899
Number of constraints which are cardinality constraints (but not clauses)59
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint15
Maximum length of a constraint30
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 31
Number of bits of the biggest sum of numbers5
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 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
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-3730389-1338682035.opb>
0.00/0.02	c original problem has 1305 variables (1305 bin, 0 int, 0 impl, 0 cont) and 958 constraints
0.00/0.02	c problem read
0.00/0.02	c No objective function, only one solution is needed.
0.00/0.02	c presolving settings loaded
0.00/0.03	c presolving:
0.00/0.05	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 958 upgd conss, 0 impls, 59 clqs
0.00/0.06	c presolving (2 rounds):
0.00/0.06	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.06	c  0 implications, 59 cliques
0.00/0.06	c presolved problem has 1305 variables (1305 bin, 0 int, 0 impl, 0 cont) and 958 constraints
0.00/0.06	c      59 constraints of type <setppc>
0.00/0.06	c     899 constraints of type <logicor>
0.00/0.06	c transformed objective value is always integral (scale: 1)
0.00/0.06	c Presolving Time: 0.04
0.00/0.06	c - non default parameters ----------------------------------------------------------------------
0.00/0.06	c # SCIP version 1.2.1.3
0.00/0.06	c 
0.00/0.06	c # frequency for displaying node information lines
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.06	c display/freq = 10000
0.00/0.06	c 
0.00/0.06	c # maximal time in seconds to run
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.06	c limits/time = 1789.98
0.00/0.06	c 
0.00/0.06	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.06	c limits/memory = 13950
0.00/0.06	c 
0.00/0.06	c # solving stops, if the given number of solutions were found (-1: no limit)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.06	c limits/solutions = 1
0.00/0.06	c 
0.00/0.06	c # maximal number of separation rounds per node (-1: unlimited)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 5]
0.00/0.06	c separating/maxrounds = 1
0.00/0.06	c 
0.00/0.06	c # maximal number of separation rounds in the root node (-1: unlimited)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.06	c separating/maxroundsroot = 5
0.00/0.06	c 
0.00/0.06	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.06	c # [type: int, range: [1,2], default: 1]
0.00/0.06	c timing/clocktype = 2
0.00/0.06	c 
0.00/0.06	c # should presolving try to simplify inequalities
0.00/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.06	c constraints/linear/simplifyinequalities = TRUE
0.00/0.06	c 
0.00/0.06	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.06	c constraints/indicator/addCouplingCons = TRUE
0.00/0.06	c 
0.00/0.06	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.00/0.06	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.00/0.06	c constraints/knapsack/disaggregation = FALSE
0.00/0.06	c 
0.00/0.06	c # should presolving try to simplify knapsacks
0.00/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.06	c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.06	c 
0.00/0.06	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.06	c presolving/probing/maxrounds = 0
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/coefdiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06	c heuristics/coefdiving/maxlpiterquot = 0.075
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/coefdiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 30]
0.00/0.06	c heuristics/crossover/freq = -1
0.00/0.06	c 
0.00/0.06	c # number of nodes added to the contingent of the total nodes
0.00/0.06	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.06	c heuristics/crossover/nodesofs = 750
0.00/0.06	c 
0.00/0.06	c # number of nodes without incumbent change that heuristic should wait
0.00/0.06	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.00/0.06	c heuristics/crossover/nwaitingnodes = 100
0.00/0.06	c 
0.00/0.06	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.00/0.06	c # [type: real, range: [0,1], default: 0.1]
0.00/0.06	c heuristics/crossover/nodesquot = 0.15
0.00/0.06	c 
0.00/0.06	c # minimum percentage of integer variables that have to be fixed 
0.00/0.06	c # [type: real, range: [0,1], default: 0.666]
0.00/0.06	c heuristics/crossover/minfixingrate = 0.5
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.06	c heuristics/feaspump/freq = -1
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/feaspump/maxlpiterofs = 2000
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/fracdiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06	c heuristics/fracdiving/maxlpiterquot = 0.075
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/fracdiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/guideddiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06	c heuristics/guideddiving/maxlpiterquot = 0.075
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/guideddiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06	c heuristics/intdiving/maxlpiterquot = 0.075
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/intshifting/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/linesearchdiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.06	c heuristics/nlp/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.06	c heuristics/objpscostdiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to total iteration number
0.00/0.06	c # [type: real, range: [0,1], default: 0.01]
0.00/0.06	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.06	c heuristics/oneopt/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/pscostdiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/pscostdiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.06	c heuristics/rens/freq = -1
0.00/0.06	c 
0.00/0.06	c # minimum percentage of integer variables that have to be fixable 
0.00/0.06	c # [type: real, range: [0,1], default: 0.5]
0.00/0.06	c heuristics/rens/minfixingrate = 0.3
0.00/0.06	c 
0.00/0.06	c # number of nodes added to the contingent of the total nodes
0.00/0.06	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.06	c heuristics/rens/nodesofs = 2000
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.06	c heuristics/rootsoldiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.00/0.06	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.06	c heuristics/rounding/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/shifting/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.06	c heuristics/simplerounding/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.06	c heuristics/trivial/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.06	c heuristics/trysol/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/veclendiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06	c heuristics/veclendiving/maxlpiterquot = 0.075
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/veclendiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.06	c heuristics/zirounding/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.06	c separating/cmir/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.06	c separating/flowcover/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.06	c separating/rapidlearning/freq = 0
0.00/0.06	c 
0.00/0.06	c -----------------------------------------------------------------------------------------------
0.00/0.06	c start solving
0.00/0.06	c 
0.08/0.10	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.08/0.10	c   0.1s|     1 |     0 |   518 |     - |5466k|   0 | 208 |1305 | 958 |1305 | 958 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.34	c   0.3s|     1 |     0 |   783 |     - |6520k|   0 | 247 |1305 | 958 |1305 | 971 |  13 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.54	c   0.5s|     1 |     0 |  1123 |     - |7270k|   0 | 265 |1305 | 958 |1305 | 986 |  28 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.69/0.76	c   0.7s|     1 |     0 |  1429 |     - |8204k|   0 | 300 |1305 | 958 |1305 | 999 |  41 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.89/0.90	c   0.9s|     1 |     0 |  1996 |     - |8287k|   0 | 343 |1305 | 958 |1305 |1016 |  58 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.99/1.01	c   1.0s|     1 |     0 |  2390 |     - |8351k|   0 | 294 |1305 | 958 |1305 |1031 |  73 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.19/1.24	c   1.2s|     1 |     2 |  2390 |     - |8351k|   0 | 294 |1305 | 958 |1305 |1031 |  73 |   0 |  33 | 0.000000e+00 |      --      |    Inf 
15.88/15.92	c *15.9s|   151 |     0 |  5433 |  20.3 |8851k|  56 |   - |1305 | 958 |1305 | 989 |  73 |   0 |2014 | 0.000000e+00 | 0.000000e+00 |   0.00%
15.88/15.92	c 
15.88/15.92	c SCIP Status        : problem is solved [optimal solution found]
15.88/15.92	c Solving Time (sec) : 15.89
15.88/15.92	c Solving Nodes      : 151
15.88/15.92	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
15.88/15.92	c Dual Bound         : +0.00000000000000e+00
15.88/15.92	c Gap                : 0.00 %
15.88/15.92	s SATISFIABLE
15.88/15.92	v -x852 -x636 -x847 -x859 -x631 -x863 -x58 -x54 -x42 x36 -x35 -x32 -x31 x633 -x55 -x56 -x52 -x43 -x846 -x642 -x650 -x842 -x869 -x848 
15.88/15.92	v -x44 -x857 -x850 -x853 -x81 -x69 -x62 -x643 -x77 -x39 -x90 -x41 -x651 -x854 -x87 -x70 -x856 -x67 -x37 -x638 -x644 -x65 -x72 
15.88/15.92	v -x780 -x778 -x774 -x773 -x764 -x763 -x762 -x761 -x759 -x758 -x753 -x751 -x27 -x26 -x25 -x24 -x21 -x18 -x16 -x12 -x10 -x6 -x5 
15.88/15.92	v -x2 -x115 -x111 -x109 -x108 -x105 -x100 -x96 -x95 -x93 -x91 -x86 -x756 -x326 -x325 -x324 -x320 -x319 -x316 -x315 -x314 -x312 
15.88/15.92	v -x311 -x310 -x308 -x307 -x305 -x304 -x303 -x302 x301 -x22 -x654 -x117 -x657 -x757 -x50 -x849 -x861 -x318 -x329 -x860 -x66 
15.88/15.92	v -x15 -x600 -x599 x595 -x594 -x592 -x590 -x584 -x579 -x576 -x574 -x571 -x632 -x578 -x855 -x639 -x1 -x268 -x264 x262 -x255 -x252 
15.88/15.92	v -x249 -x248 -x244 -x242 -x3 -x34 -x114 -x775 -x646 -x266 -x265 -x779 -x649 -x330 -x17 -x38 -x868 -x635 -x760 -x4 -x110 -x583 
15.88/15.92	v -x767 -x648 -x641 -x82 -x628 -x626 -x624 -x623 -x620 -x619 -x616 -x615 -x614 -x613 -x612 -x611 -x608 -x607 -x606 -x605 -x40 
15.88/15.92	v -x864 -x269 -x120 -x309 -x313 -x98 -x604 -x573 -x840 -x839 -x836 -x835 -x831 -x828 -x827 -x824 -x823 -x821 -x820 -x819 -x818 
15.88/15.92	v -x815 -x813 -x321 -x656 -x63 -x749 -x745 -x742 -x740 -x739 -x734 -x729 -x726 -x725 -x724 -x723 -x721 -x750 -x9 -x858 -x743 -x817 
15.88/15.92	v x771 -x752 -x844 -x263 x609 -x78 -x776 -x747 -x113 -x85 -x243 -x103 -x585 -x810 -x809 -x805 -x804 -x803 -x800 -x799 -x798 
15.88/15.92	v -x797 -x795 -x794 -x793 -x792 -x789 -x786 -x784 -x783 -x802 -x88 -x7 -x317 -x119 -x580 -x300 -x298 -x297 -x293 -x292 -x291 
15.88/15.92	v -x290 -x289 x288 -x285 -x284 -x281 -x280 -x279 -x277 -x274 -x272 -x271 -x591 -x689 -x686 -x685 -x683 -x680 -x679 -x678 -x677 
15.88/15.92	v -x675 x672 -x671 -x669 -x668 -x667 -x666 -x665 -x663 -x662 -x661 -x688 -x681 -x11 -x731 -x621 -x629 -x738 -x722 -x101 -x765 -x61 
15.88/15.92	v -x658 -x790 -x732 -x825 -x278 -x867 -x687 -x295 -x720 -x718 -x715 -x714 -x713 -x712 -x711 -x707 -x704 -x703 -x702 -x700 -x698 
15.88/15.92	v -x697 -x696 -x694 -x693 -x692 -x691 -x597 -x48 -x245 -x709 -x788 -x260 -x53 -x682 -x843 -x47 -x84 -x178 -x177 -x175 -x174 
15.88/15.92	v -x173 -x172 -x171 -x170 -x168 -x167 -x165 -x163 -x162 -x160 -x159 x157 -x155 -x154 -x152 -x151 -x838 -x735 -x806 -x49 -x816 
15.88/15.92	v -x107 -x156 x29 -x673 -x180 -x51 x826 -x645 -x699 -x360 -x358 -x357 -x356 -x354 -x352 -x350 -x348 -x347 -x346 -x345 -x343 -x342 
15.88/15.92	v -x341 -x339 -x338 -x337 -x335 -x334 -x333 -x332 -x331 -x283 -x787 -x30 -x259 -x349 -x814 -x870 -x617 -x45 -x808 -x169 -x270 
15.88/15.92	v -x420 -x419 -x418 -x417 -x416 -x414 -x412 -x410 -x408 -x407 -x406 -x405 x404 -x403 -x402 -x400 -x398 -x397 -x395 -x394 -x392 
15.88/15.92	v -x391 -x659 -x660 -x833 -x359 -x737 -x575 -x286 -x273 -x728 -x719 -x866 -x23 -x104 -x769 -x261 -x267 -x19 -x736 -x733 -x770 
15.88/15.92	v -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 x379 -x376 -x375 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 
15.88/15.92	v -x365 -x364 -x701 -x812 -x276 -x362 -x57 -x102 -x822 -x179 -x746 -x755 -x653 -x777 -x161 x851 -x647 -x378 -x684 -x589 -x596 
15.88/15.92	v -x655 -x801 -x781 -x450 -x449 -x448 -x447 -x446 -x445 -x443 -x442 -x439 -x438 -x437 -x435 -x434 -x433 -x432 -x431 -x430 -x428 
15.88/15.92	v -x427 -x426 -x425 -x424 -x423 x422 -x618 -x68 -x706 -x399 -x540 -x538 -x537 -x536 -x535 -x534 -x533 -x530 -x529 -x528 x527 
15.88/15.92	v -x525 -x524 -x523 -x521 -x520 -x519 -x518 -x517 -x515 -x514 -x513 -x512 -x511 -x741 -x377 -x401 -x716 -x603 -x246 -x13 -x710 
15.88/15.92	v -x106 x210 -x209 -x208 -x207 -x204 -x203 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x193 -x192 -x191 -x190 -x189 -x188 -x187 
15.88/15.92	v -x186 -x185 -x183 -x181 -x396 -x582 -x516 -x94 -x664 -x630 -x184 -x766 -x46 -x241 -x415 -x8 -x748 -x374 -x99 -x865 -x772 -x409 
15.88/15.92	v -x598 -x479 -x478 x477 -x476 -x475 -x473 -x472 -x471 -x470 -x469 -x468 -x466 -x465 -x462 -x461 -x460 -x459 -x458 -x456 -x455 
15.88/15.92	v -x454 -x453 -x452 -x451 -x20 -x14 -x256 -x622 -x754 -x730 -x690 -x92 -x768 -x832 -x440 -x829 -x254 -x344 -x411 -x811 -x601 
15.88/15.92	v -x577 -x441 -x328 -x118 -x457 -x112 -x572 -x436 -x627 -x287 x116 -x250 -x28 -x837 -x257 -x97 -x570 -x569 -x567 -x566 -x564 -x563 
15.88/15.92	v -x562 -x561 -x560 -x559 -x558 -x557 -x556 -x555 -x554 -x553 -x552 -x550 -x549 -x548 -x547 -x545 -x544 -x543 -x542 -x327 x1140 
15.88/15.92	v -x1139 -x1138 -x1137 -x1136 -x1135 -x1134 -x1133 -x1132 -x1131 -x1130 -x1129 -x1128 -x1127 -x1126 -x79 -x996 x995 -x994 
15.88/15.92	v -x993 -x992 -x991 -x990 -x989 -x988 -x987 -x986 -x985 -x984 -x983 -x429 -x791 -x251 -x830 -x586 -x862 -x467 -x176 -x353 -x150 
15.88/15.92	v -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x135 -x134 -x133 -x132 -x131 -x130 -x129 x128 
15.88/15.92	v -x127 -x125 -x124 -x123 -x122 -x676 -x299 x785 -x76 -x522 -x413 -x74 -x610 -x363 -x361 -x717 -x1275 -x1274 -x1273 -x1272 -x1271 
15.88/15.92	v -x1270 -x1269 x1268 -x1267 -x1266 -x1265 -x1264 -x1263 -x1262 -x1261 x568 -x670 x744 -x625 -x782 -x634 -x323 -x206 -x541 
15.88/15.92	v -x89 -x275 -x73 -x539 -x593 -x393 -x652 -x336 -x982 -x981 -x980 -x979 -x978 -x977 -x976 -x975 -x974 -x973 -x972 x971 -x970 -x969 
15.88/15.92	v -x158 -x602 -x464 x705 -x306 -x33 -x841 -x926 -x925 -x924 -x923 -x922 -x921 -x920 -x919 -x918 -x917 -x916 -x915 -x914 -x913 
15.88/15.92	v -x64 -x637 -x474 -x708 -x60 -x351 -x322 -x1245 -x1244 -x1243 -x1242 -x1241 -x1240 -x1239 -x1238 -x1237 -x1236 -x1235 -x1234 
15.88/15.92	v -x1233 -x1232 x1231 -x296 -x1305 -x1304 -x1303 -x1302 -x1301 -x1300 -x1299 -x1298 -x1297 x1296 -x1295 -x1294 -x1293 -x1292 
15.88/15.92	v -x1291 -x480 -x1200 -x1199 -x1198 -x1197 -x1196 -x1195 -x1194 -x1193 -x1192 -x1191 -x1190 x1189 -x1188 -x1187 -x1186 x83 -x121 
15.88/15.92	v -x640 -x565 -x205 -x258 -x1110 -x1109 -x1108 -x1107 -x1106 -x1105 -x1104 -x1103 -x1102 -x1101 -x1100 -x1099 x1098 -x1097 -x1096 
15.88/15.92	v -x587 -x1290 -x1289 x1288 -x1287 -x1286 -x1285 -x1284 -x1283 -x1282 -x1281 -x1280 -x1279 -x1278 -x1277 -x1276 -x59 -x532 
15.88/15.92	v -x727 -x294 -x444 -x695 -x136 -x884 -x883 -x882 -x881 -x880 x879 -x878 -x877 -x876 -x875 -x874 -x873 -x872 -x871 -x421 -x1010 
15.88/15.92	v -x1009 x1008 -x1007 -x1006 -x1005 -x1004 -x1003 -x1002 -x1001 -x1000 -x999 -x998 -x997 x340 -x1260 -x1259 -x1258 -x1257 -x1256 
15.88/15.92	v -x1255 x1254 -x1253 -x1252 -x1251 -x1250 -x1249 -x1248 -x1247 -x1246 -x807 -x1170 -x1169 -x1168 x1167 -x1166 -x1165 -x1164 
15.88/15.92	v -x1163 -x1162 -x1161 -x1160 -x1159 -x1158 -x1157 -x1156 -x531 -x940 -x939 -x938 -x937 -x936 -x935 -x934 -x933 -x932 x931 -x930 
15.88/15.92	v -x929 -x928 -x927 -x845 -x126 -x510 -x509 -x508 -x507 -x506 -x505 -x504 -x503 -x502 -x501 x500 -x499 -x498 -x497 -x496 -x495 
15.88/15.92	v -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x1215 x1214 -x1213 -x1212 -x1211 -x1210 
15.88/15.92	v -x1209 -x1208 -x1207 -x1206 -x1205 -x1204 -x1203 -x1202 -x1201 -x834 x954 -x953 -x952 -x951 -x950 -x949 -x948 -x947 -x946 
15.88/15.92	v -x945 -x944 -x943 -x942 -x941 -x546 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 -x226 
15.88/15.92	v -x225 -x224 x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x380 -x1080 -x1079 -x1078 -x1077 
15.88/15.92	v -x1076 -x1075 -x1074 -x1073 -x1072 -x1071 -x1070 -x1069 x1068 -x1067 -x75 -x912 -x911 -x910 -x909 -x908 -x907 -x906 x905 -x904 
15.88/15.92	v -x903 -x902 -x901 -x900 -x899 -x153 -x968 -x967 -x966 -x965 x964 -x963 -x962 -x961 -x960 -x959 -x958 -x957 -x956 -x955 -x247 
15.88/15.92	v -x581 -x1125 -x1124 -x1123 -x1122 -x1121 -x1120 -x1119 -x1118 -x1117 -x1116 x1115 -x1114 -x1113 -x1112 -x1111 -x588 -x166 -x526 
15.88/15.92	v -x463 -x898 -x897 -x896 x895 -x894 -x893 -x892 -x891 -x890 -x889 -x888 -x887 -x886 -x885 -x182 -x1155 -x1154 -x1153 -x1152 
15.88/15.92	v -x1151 -x1150 -x1149 -x1148 x1147 -x1146 -x1145 -x1144 -x1143 -x1142 -x1141 -x80 -x674 -x1095 -x1094 -x1093 -x1092 -x1091 
15.88/15.92	v x1090 -x1089 -x1088 -x1087 -x1086 -x1085 -x1084 -x1083 -x1082 -x1081 -x796 -x1038 -x1037 -x1036 -x1035 -x1034 -x1033 -x1032 -x1031 
15.88/15.92	v -x1030 -x1029 -x1028 -x1027 -x1026 x1025 -x282 -x194 -x1052 -x1051 -x1050 -x1049 -x1048 -x1047 -x1046 -x1045 -x1044 -x1043 
15.88/15.92	v x1042 -x1041 -x1040 -x1039 -x253 -x1230 -x1229 -x1228 -x1227 -x1226 -x1225 -x1224 -x1223 -x1222 -x1221 -x1220 -x1219 -x1218 
15.88/15.92	v x1217 -x1216 -x355 -x1185 -x1184 -x1183 -x1182 x1181 -x1180 -x1179 -x1178 -x1177 -x1176 -x1175 -x1174 -x1173 -x1172 -x1171 
15.88/15.92	v -x202 -x551 -x1066 -x1065 -x1064 -x1063 -x1062 -x1061 -x1060 -x1059 x1058 -x1057 -x1056 -x1055 -x1054 -x1053 -x164 -x1024 -x1023 
15.88/15.92	v -x1022 -x1021 -x1020 -x1019 x1018 -x1017 -x1016 -x1015 -x1014 -x1013 -x1012 -x1011 -x71 
15.88/15.92	c SCIP Status        : problem is solved [optimal solution found]
15.88/15.92	c Solving Time       :      15.89
15.88/15.92	c Original Problem   :
15.88/15.92	c   Problem name     : HOME/instance-3730389-1338682035.opb
15.88/15.92	c   Variables        : 1305 (1305 binary, 0 integer, 0 implicit integer, 0 continuous)
15.88/15.92	c   Constraints      : 958 initial, 958 maximal
15.88/15.92	c Presolved Problem  :
15.88/15.92	c   Problem name     : t_HOME/instance-3730389-1338682035.opb
15.88/15.92	c   Variables        : 1305 (1305 binary, 0 integer, 0 implicit integer, 0 continuous)
15.88/15.92	c   Constraints      : 958 initial, 958 maximal
15.88/15.92	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
15.88/15.92	c   trivial          :       0.00          0          0          0          0          0          0          0          0
15.88/15.92	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
15.88/15.92	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
15.88/15.92	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
15.88/15.92	c   implics          :       0.00          0          0          0          0          0          0          0          0
15.88/15.92	c   probing          :       0.00          0          0          0          0          0          0          0          0
15.88/15.92	c   setppc           :       0.00          0          0          0          0          0          0          0          0
15.88/15.92	c   logicor          :       0.02          0          0          0          0          0          0          0          0
15.88/15.92	c   root node        :          -          0          -          -          0          -          -          -          -
15.88/15.92	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
15.88/15.92	c   integral         :          0          0          0        151          0          0          0          0          0        300
15.88/15.92	c   setppc           :         59          5        294          1          0          0       3101          0          0          0
15.88/15.92	c   logicor          :        899          5        121          1          0          0         30          0          0          0
15.88/15.92	c   countsols        :          0          0          0          1          0          0          0          0          0          0
15.88/15.92	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
15.88/15.92	c   integral         :      14.46       0.00       0.00      14.46       0.00
15.88/15.92	c   setppc           :       0.00       0.00       0.00       0.00       0.00
15.88/15.92	c   logicor          :       0.00       0.00       0.00       0.00       0.00
15.88/15.92	c   countsols        :       0.00       0.00       0.00       0.00       0.00
15.88/15.92	c Propagators        :       Time      Calls    Cutoffs    DomReds
15.88/15.92	c   vbounds          :       0.00          1          0          0
15.88/15.92	c   rootredcost      :       0.00          0          0          0
15.88/15.92	c   pseudoobj        :       0.00          0          0          0
15.88/15.92	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
15.88/15.92	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
15.88/15.92	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
15.88/15.92	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
15.88/15.92	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
15.88/15.92	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
15.88/15.92	c   applied globally :          -          -          -          0        0.0          -          -          -
15.88/15.92	c   applied locally  :          -          -          -          0        0.0          -          -          -
15.88/15.92	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
15.88/15.92	c   cut pool         :       0.00          4          -          -          0          -    (maximal pool size: 257)
15.88/15.92	c   redcost          :       0.00        155          0          0          0          0
15.88/15.92	c   impliedbounds    :       0.00          5          0          0          0          0
15.88/15.92	c   intobj           :       0.00          0          0          0          0          0
15.88/15.92	c   cgmip            :       0.00          0          0          0          0          0
15.88/15.92	c   gomory           :       0.15          5          0          0       2107          0
15.88/15.92	c   strongcg         :       0.35          5          0          0       2413          0
15.88/15.92	c   cmir             :       0.00          0          0          0          0          0
15.88/15.92	c   flowcover        :       0.00          0          0          0          0          0
15.88/15.92	c   clique           :       0.01          5          0          0          0          0
15.88/15.92	c   zerohalf         :       0.00          0          0          0          0          0
15.88/15.92	c   mcf              :       0.00          1          0          0          0          0
15.88/15.92	c   rapidlearning    :       0.04          1          0          0          0          0
15.88/15.92	c Pricers            :       Time      Calls       Vars
15.88/15.92	c   problem variables:       0.00          0          0
15.88/15.92	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
15.88/15.92	c   relpscost        :      14.46        150          0          0          0          0        300
15.88/15.92	c   pscost           :       0.00          0          0          0          0          0          0
15.88/15.92	c   inference        :       0.00          0          0          0          0          0          0
15.88/15.92	c   mostinf          :       0.00          0          0          0          0          0          0
15.88/15.92	c   leastinf         :       0.00          0          0          0          0          0          0
15.88/15.92	c   fullstrong       :       0.00          0          0          0          0          0          0
15.88/15.92	c   allfullstrong    :       0.00          0          0          0          0          0          0
15.88/15.92	c   random           :       0.00          0          0          0          0          0          0
15.88/15.92	c Primal Heuristics  :       Time      Calls      Found
15.88/15.92	c   LP solutions     :       0.00          -          1
15.88/15.92	c   pseudo solutions :       0.00          -          0
15.88/15.92	c   trivial          :       0.00          1          0
15.88/15.92	c   simplerounding   :       0.00          0          0
15.88/15.92	c   zirounding       :       0.00          0          0
15.88/15.92	c   rounding         :       0.00          0          0
15.88/15.92	c   shifting         :       0.00          0          0
15.88/15.92	c   intshifting      :       0.00          0          0
15.88/15.92	c   oneopt           :       0.00          0          0
15.88/15.92	c   twoopt           :       0.00          0          0
15.88/15.92	c   fixandinfer      :       0.00          0          0
15.88/15.92	c   feaspump         :       0.00          0          0
15.88/15.92	c   coefdiving       :       0.00          0          0
15.88/15.92	c   pscostdiving     :       0.00          0          0
15.88/15.92	c   fracdiving       :       0.00          0          0
15.88/15.92	c   veclendiving     :       0.00          0          0
15.88/15.92	c   intdiving        :       0.00          0          0
15.88/15.92	c   actconsdiving    :       0.00          0          0
15.88/15.92	c   objpscostdiving  :       0.00          0          0
15.88/15.92	c   rootsoldiving    :       0.00          0          0
15.88/15.92	c   linesearchdiving :       0.00          0          0
15.88/15.92	c   guideddiving     :       0.00          0          0
15.88/15.92	c   octane           :       0.00          0          0
15.88/15.92	c   rens             :       0.00          0          0
15.88/15.92	c   rins             :       0.00          0          0
15.88/15.92	c   localbranching   :       0.00          0          0
15.88/15.92	c   mutation         :       0.00          0          0
15.88/15.92	c   crossover        :       0.00          0          0
15.88/15.92	c   dins             :       0.00          0          0
15.88/15.92	c   undercover       :       0.00          0          0
15.88/15.92	c   nlp              :       0.00          0          0
15.88/15.92	c   trysol           :       0.00          0          0
15.88/15.92	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
15.88/15.92	c   primal LP        :       0.00          0          0       0.00          -
15.88/15.92	c   dual LP          :       0.75        156       5433      34.83    7268.76
15.88/15.92	c   lex dual LP      :       0.00          0          0       0.00          -
15.88/15.92	c   barrier LP       :       0.00          0          0       0.00          -
15.88/15.92	c   diving/probing LP:       0.00          0          0       0.00          -
15.88/15.92	c   strong branching :      14.44       2014     104259      51.77    7219.85
15.88/15.92	c     (at root node) :          -         33       1507      45.67          -
15.88/15.92	c   conflict analysis:       0.00          0          0       0.00          -
15.88/15.92	c B&B Tree           :
15.88/15.92	c   number of runs   :          1
15.88/15.92	c   nodes            :        151
15.88/15.92	c   nodes (total)    :        151
15.88/15.92	c   nodes left       :          0
15.88/15.92	c   max depth        :         56
15.88/15.92	c   max depth (total):         56
15.88/15.92	c   backtracks       :          8 (5.3%)
15.88/15.92	c   delayed cutoffs  :          0
15.88/15.92	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
15.88/15.92	c   avg switch length:       2.20
15.88/15.92	c   switching time   :       0.01
15.88/15.92	c Solution           :
15.88/15.92	c   Solutions found  :          1 (1 improvements)
15.88/15.92	c   First Solution   : +0.00000000000000e+00   (in run 1, after 151 nodes, 15.89 seconds, depth 56, found by <relaxation>)
15.88/15.92	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 151 nodes, 15.89 seconds, depth 56, found by <relaxation>)
15.88/15.92	c   Dual Bound       : +0.00000000000000e+00
15.88/15.92	c   Gap              :       0.00 %
15.88/15.92	c   Root Dual Bound  : +0.00000000000000e+00
15.88/15.92	c   Root Iterations  :       2390
15.88/15.93	c Time complete: 15.92.

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-3730389-1338682035/watcher-3730389-1338682035 -o /tmp/evaluation-result-3730389-1338682035/solver-3730389-1338682035 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3730389-1338682035.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: 2.01 2.00 1.91 3/176 22044
/proc/meminfo: memFree=26245120/32873844 swapFree=7628/7628
[pid=22044] ppid=22042 vsize=9972 CPUtime=0 cores=0,2,4,6
/proc/22044/stat : 22044 (pbscip.linux.x8) R 22042 22044 20882 0 -1 4202496 1625 0 0 0 0 0 0 0 20 0 1 0 334332017 10211328 1572 33554432000 4194304 8395647 140734336935616 140734614823576 7382162 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/22044/statm: 2493 1572 374 1026 0 1463 0

[startup+0.0763461 s]
/proc/loadavg: 2.01 2.00 1.91 3/176 22044
/proc/meminfo: memFree=26245120/32873844 swapFree=7628/7628
[pid=22044] ppid=22042 vsize=24952 CPUtime=0.06 cores=0,2,4,6
/proc/22044/stat : 22044 (pbscip.linux.x8) R 22042 22044 20882 0 -1 4202496 5647 0 0 0 6 0 0 0 20 0 1 0 334332017 25550848 5218 33554432000 4194304 8395647 140734336935616 140734336932952 7428202 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/22044/statm: 6238 5218 549 1026 0 5208 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 24952

[startup+0.10026 s]
/proc/loadavg: 2.01 2.00 1.91 3/176 22044
/proc/meminfo: memFree=26245120/32873844 swapFree=7628/7628
[pid=22044] ppid=22042 vsize=24952 CPUtime=0.08 cores=0,2,4,6
/proc/22044/stat : 22044 (pbscip.linux.x8) R 22042 22044 20882 0 -1 4202496 5665 0 0 0 8 0 0 0 20 0 1 0 334332017 25550848 5236 33554432000 4194304 8395647 140734336935616 140734336932952 7428202 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/22044/statm: 6238 5236 552 1026 0 5208 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 24952

[startup+0.300208 s]
/proc/loadavg: 2.01 2.00 1.91 3/176 22044
/proc/meminfo: memFree=26245120/32873844 swapFree=7628/7628
[pid=22044] ppid=22042 vsize=44136 CPUtime=0.29 cores=0,2,4,6
/proc/22044/stat : 22044 (pbscip.linux.x8) R 22042 22044 20882 0 -1 4202496 10850 0 0 0 27 2 0 0 20 0 1 0 334332017 45195264 9719 33554432000 4194304 8395647 140734336935616 140734336932952 6148714 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/22044/statm: 11034 9719 598 1026 0 10004 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44136

[startup+0.700203 s]
/proc/loadavg: 2.01 2.00 1.91 3/176 22044
/proc/meminfo: memFree=26245120/32873844 swapFree=7628/7628
[pid=22044] ppid=22042 vsize=44136 CPUtime=0.69 cores=0,2,4,6
/proc/22044/stat : 22044 (pbscip.linux.x8) R 22042 22044 20882 0 -1 4202496 11186 0 0 0 67 2 0 0 20 0 1 0 334332017 45195264 9990 33554432000 4194304 8395647 140734336935616 140734336930744 6148701 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/22044/statm: 11034 9990 598 1026 0 10004 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44136

[startup+1.50018 s]
/proc/loadavg: 2.01 2.00 1.91 3/177 22045
/proc/meminfo: memFree=26207424/32873844 swapFree=7628/7628
[pid=22044] ppid=22042 vsize=44136 CPUtime=1.49 cores=0,2,4,6
/proc/22044/stat : 22044 (pbscip.linux.x8) R 22042 22044 20882 0 -1 4202496 11188 0 0 0 146 3 0 0 20 0 1 0 334332017 45195264 9992 33554432000 4194304 8395647 140734336935616 140734336930824 6644030 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/22044/statm: 11034 9992 600 1026 0 10004 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44136

[startup+3.10018 s]
/proc/loadavg: 2.01 2.00 1.91 3/177 22045
/proc/meminfo: memFree=26206920/32873844 swapFree=7628/7628
[pid=22044] ppid=22042 vsize=44136 CPUtime=3.09 cores=0,2,4,6
/proc/22044/stat : 22044 (pbscip.linux.x8) R 22042 22044 20882 0 -1 4202496 11188 0 0 0 305 4 0 0 20 0 1 0 334332017 45195264 9992 33554432000 4194304 8395647 140734336935616 140734336930920 6741786 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/22044/statm: 11034 9992 600 1026 0 10004 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44136

[startup+6.30018 s]
/proc/loadavg: 2.01 2.00 1.91 3/177 22045
/proc/meminfo: memFree=26206920/32873844 swapFree=7628/7628
[pid=22044] ppid=22042 vsize=44136 CPUtime=6.29 cores=0,2,4,6
/proc/22044/stat : 22044 (pbscip.linux.x8) R 22042 22044 20882 0 -1 4202496 11188 0 0 0 622 7 0 0 20 0 1 0 334332017 45195264 9992 33554432000 4194304 8395647 140734336935616 140734336930216 6586935 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/22044/statm: 11034 9992 600 1026 0 10004 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 44136

[startup+12.7002 s]
/proc/loadavg: 2.01 2.00 1.91 3/177 22045
/proc/meminfo: memFree=26206876/32873844 swapFree=7628/7628
[pid=22044] ppid=22042 vsize=44136 CPUtime=12.69 cores=0,2,4,6
/proc/22044/stat : 22044 (pbscip.linux.x8) R 22042 22044 20882 0 -1 4202496 11188 0 0 0 1257 12 0 0 20 0 1 0 334332017 45195264 9992 33554432000 4194304 8395647 140734336935616 140734336930872 7428202 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/22044/statm: 11034 9992 600 1026 0 10004 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 44136

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

[startup+14.3063 s]
/proc/loadavg: 2.01 2.00 1.91 3/177 22045
/proc/meminfo: memFree=26207132/32873844 swapFree=7628/7628
[pid=22044] ppid=22042 vsize=44136 CPUtime=14.29 cores=0,2,4,6
/proc/22044/stat : 22044 (pbscip.linux.x8) R 22042 22044 20882 0 -1 4202496 11188 0 0 0 1416 13 0 0 20 0 1 0 334332017 45195264 9992 33554432000 4194304 8395647 140734336935616 140734336930488 7428202 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/22044/statm: 11034 9992 600 1026 0 10004 0
Current children cumulated CPU time (s) 14.29
Current children cumulated vsize (KiB) 44136

[startup+15.1002 s]
/proc/loadavg: 2.01 2.00 1.91 3/177 22045
/proc/meminfo: memFree=26207132/32873844 swapFree=7628/7628
[pid=22044] ppid=22042 vsize=44136 CPUtime=15.08 cores=0,2,4,6
/proc/22044/stat : 22044 (pbscip.linux.x8) R 22042 22044 20882 0 -1 4202496 11188 0 0 0 1495 13 0 0 20 0 1 0 334332017 45195264 9992 33554432000 4194304 8395647 140734336935616 140734336930968 6119711 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/22044/statm: 11034 9992 600 1026 0 10004 0
Current children cumulated CPU time (s) 15.08
Current children cumulated vsize (KiB) 44136

[startup+15.5002 s]
/proc/loadavg: 2.01 2.00 1.91 3/177 22045
/proc/meminfo: memFree=26207148/32873844 swapFree=7628/7628
[pid=22044] ppid=22042 vsize=44136 CPUtime=15.49 cores=0,2,4,6
/proc/22044/stat : 22044 (pbscip.linux.x8) R 22042 22044 20882 0 -1 4202496 11188 0 0 0 1535 14 0 0 20 0 1 0 334332017 45195264 9992 33554432000 4194304 8395647 140734336935616 140734336930968 7428202 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/22044/statm: 11034 9992 600 1026 0 10004 0
Current children cumulated CPU time (s) 15.49
Current children cumulated vsize (KiB) 44136

[startup+15.9002 s]
/proc/loadavg: 2.01 2.00 1.91 3/177 22045
/proc/meminfo: memFree=26207148/32873844 swapFree=7628/7628
[pid=22044] ppid=22042 vsize=44136 CPUtime=15.88 cores=0,2,4,6
/proc/22044/stat : 22044 (pbscip.linux.x8) R 22042 22044 20882 0 -1 4202496 11188 0 0 0 1574 14 0 0 20 0 1 0 334332017 45195264 9992 33554432000 4194304 8395647 140734336935616 140734336931176 7428202 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/22044/statm: 11034 9992 600 1026 0 10004 0
Current children cumulated CPU time (s) 15.88
Current children cumulated vsize (KiB) 44136

Child status: 0
Real time (s): 15.9325
CPU time (s): 15.9286
CPU user time (s): 15.7766
CPU system time (s): 0.151976
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 44136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.7766
system time used= 0.151976
maximum resident set size= 41672
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11194
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= 43

runsolver used 0.025996 second user time and 0.066989 second system time

The end

Launcher Data 

Begin job on node107 at 2012-06-03 02:07:15
IDJOB=3730389
IDBENCH=1418
IDSOLVER=2326
FILE ID=node107/3730389-1338682035
RUNJOBID= node107-1338678628-20901
PBS_JOBID= 14636706
Free space on /tmp= 70764 MiB

SOLVER NAME= PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga30_29_sat_pb.cnf.cr.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3730389-1338682035/watcher-3730389-1338682035 -o /tmp/evaluation-result-3730389-1338682035/solver-3730389-1338682035 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3730389-1338682035.opb -t 1800 -m 15500

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

MD5SUM BENCH= c1cdfd7e4f6debefea2730ce19b0db2d
RANDOM SEED=1310673216

node107.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		: 2666.760
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	: 5333.52
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		: 2666.760
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	: 5331.91
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		: 2666.760
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		: 2666.760
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		: 2666.760
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	: 5331.91
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		: 2666.760
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		: 2666.760
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	: 5331.86
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		: 2666.760
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        26245120 kB
Buffers:          468352 kB
Cached:          4431820 kB
SwapCached:           76 kB
Active:          2748984 kB
Inactive:        3000660 kB
Active(anon):     840736 kB
Inactive(anon):    11072 kB
Active(file):    1908248 kB
Inactive(file):  2989588 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67108780 kB
Dirty:             10260 kB
Writeback:             0 kB
AnonPages:        856492 kB
Mapped:            16628 kB
Shmem:               184 kB
Slab:             735660 kB
SReclaimable:     177280 kB
SUnreclaim:       558380 kB
KernelStack:        1480 kB
PageTables:         5716 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1004252 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    319488 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70752 MiB
End job on node107 at 2012-06-03 02:07:31