Trace number 3730480

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 10.2754 10.2849

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga25_24_sat_pb.cnf.cr.opb
MD5SUM7b1cf6104f891053895193aa96c054c6
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 benchmark0.026995
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables900
Total number of constraints673
Number of constraints which are clauses624
Number of constraints which are cardinality constraints (but not clauses)49
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint12
Maximum length of a constraint25
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 26
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 

0.00/0.01	c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.01	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.01	c 
0.00/0.01	c user parameter file <scip.set> not found - using default parameters
0.00/0.01	c reading problem <HOME/instance-3730480-1338682157.opb>
0.00/0.02	c original problem has 900 variables (900 bin, 0 int, 0 impl, 0 cont) and 673 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
0.00/0.02	c presolving:
0.00/0.04	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 673 upgd conss, 0 impls, 49 clqs
0.00/0.04	c presolving (2 rounds):
0.00/0.04	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.04	c  0 implications, 49 cliques
0.00/0.04	c presolved problem has 900 variables (900 bin, 0 int, 0 impl, 0 cont) and 673 constraints
0.00/0.04	c      49 constraints of type <setppc>
0.00/0.04	c     624 constraints of type <logicor>
0.00/0.04	c transformed objective value is always integral (scale: 1)
0.00/0.04	c Presolving Time: 0.02
0.00/0.04	c - non default parameters ----------------------------------------------------------------------
0.00/0.04	c # SCIP version 1.2.1.3
0.00/0.04	c 
0.00/0.04	c # frequency for displaying node information lines
0.00/0.04	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.04	c display/freq = 10000
0.00/0.04	c 
0.00/0.04	c # maximal time in seconds to run
0.00/0.04	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.04	c limits/time = 1789.99
0.00/0.04	c 
0.00/0.04	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.04	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.04	c limits/memory = 13950
0.00/0.04	c 
0.00/0.04	c # solving stops, if the given number of solutions were found (-1: no limit)
0.00/0.04	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.04	c limits/solutions = 1
0.00/0.04	c 
0.00/0.04	c # maximal number of separation rounds per node (-1: unlimited)
0.00/0.04	c # [type: int, range: [-1,2147483647], default: 5]
0.00/0.04	c separating/maxrounds = 1
0.00/0.04	c 
0.00/0.04	c # maximal number of separation rounds in the root node (-1: unlimited)
0.00/0.04	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.04	c separating/maxroundsroot = 5
0.00/0.04	c 
0.00/0.04	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.04	c # [type: int, range: [1,2], default: 1]
0.00/0.04	c timing/clocktype = 2
0.00/0.04	c 
0.00/0.04	c # should presolving try to simplify inequalities
0.00/0.04	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.04	c constraints/linear/simplifyinequalities = TRUE
0.00/0.04	c 
0.00/0.04	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.04	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.04	c constraints/indicator/addCouplingCons = TRUE
0.00/0.04	c 
0.00/0.04	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.00/0.04	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.00/0.04	c constraints/knapsack/disaggregation = FALSE
0.00/0.04	c 
0.00/0.04	c # should presolving try to simplify knapsacks
0.00/0.04	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.04	c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.04	c 
0.00/0.04	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.00/0.04	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.04	c presolving/probing/maxrounds = 0
0.00/0.04	c 
0.00/0.04	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.00/0.04	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.04	c heuristics/coefdiving/freq = -1
0.00/0.04	c 
0.00/0.04	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.04	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.04	c heuristics/coefdiving/maxlpiterquot = 0.075
0.00/0.04	c 
0.00/0.04	c # additional number of allowed LP iterations
0.00/0.04	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.04	c heuristics/coefdiving/maxlpiterofs = 1500
0.00/0.04	c 
0.00/0.04	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.00/0.04	c # [type: int, range: [-1,2147483647], default: 30]
0.00/0.04	c heuristics/crossover/freq = -1
0.00/0.04	c 
0.00/0.04	c # number of nodes added to the contingent of the total nodes
0.00/0.04	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.04	c heuristics/crossover/nodesofs = 750
0.00/0.04	c 
0.00/0.04	c # number of nodes without incumbent change that heuristic should wait
0.00/0.04	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.00/0.04	c heuristics/crossover/nwaitingnodes = 100
0.00/0.04	c 
0.00/0.04	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.00/0.04	c # [type: real, range: [0,1], default: 0.1]
0.00/0.04	c heuristics/crossover/nodesquot = 0.15
0.00/0.04	c 
0.00/0.04	c # minimum percentage of integer variables that have to be fixed 
0.00/0.04	c # [type: real, range: [0,1], default: 0.666]
0.00/0.04	c heuristics/crossover/minfixingrate = 0.5
0.00/0.04	c 
0.00/0.04	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.00/0.04	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.04	c heuristics/feaspump/freq = -1
0.00/0.04	c 
0.00/0.04	c # additional number of allowed LP iterations
0.00/0.04	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.04	c heuristics/feaspump/maxlpiterofs = 2000
0.00/0.04	c 
0.00/0.04	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.00/0.04	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.04	c heuristics/fracdiving/freq = -1
0.00/0.04	c 
0.00/0.04	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.04	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.04	c heuristics/fracdiving/maxlpiterquot = 0.075
0.00/0.04	c 
0.00/0.04	c # additional number of allowed LP iterations
0.00/0.04	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.04	c heuristics/fracdiving/maxlpiterofs = 1500
0.00/0.04	c 
0.00/0.04	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.00/0.04	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.04	c heuristics/guideddiving/freq = -1
0.00/0.04	c 
0.00/0.04	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.04	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.04	c heuristics/guideddiving/maxlpiterquot = 0.075
0.00/0.04	c 
0.00/0.04	c # additional number of allowed LP iterations
0.00/0.04	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.04	c heuristics/guideddiving/maxlpiterofs = 1500
0.00/0.04	c 
0.00/0.04	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.04	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.04	c heuristics/intdiving/maxlpiterquot = 0.075
0.00/0.04	c 
0.00/0.04	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.00/0.04	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.04	c heuristics/intshifting/freq = -1
0.00/0.04	c 
0.00/0.04	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.00/0.04	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.04	c heuristics/linesearchdiving/freq = -1
0.00/0.04	c 
0.00/0.04	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.04	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.04	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.00/0.04	c 
0.00/0.04	c # additional number of allowed LP iterations
0.00/0.04	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.04	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.00/0.04	c 
0.00/0.04	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.00/0.04	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.04	c heuristics/nlp/freq = -1
0.00/0.04	c 
0.00/0.04	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.04	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.04	c heuristics/objpscostdiving/freq = -1
0.00/0.04	c 
0.00/0.04	c # maximal fraction of diving LP iterations compared to total iteration number
0.00/0.04	c # [type: real, range: [0,1], default: 0.01]
0.00/0.04	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.00/0.04	c 
0.00/0.04	c # additional number of allowed LP iterations
0.00/0.04	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.04	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.00/0.04	c 
0.00/0.04	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.00/0.04	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.04	c heuristics/oneopt/freq = -1
0.00/0.04	c 
0.00/0.04	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.04	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.04	c heuristics/pscostdiving/freq = -1
0.00/0.04	c 
0.00/0.04	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.04	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.04	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.00/0.04	c 
0.00/0.04	c # additional number of allowed LP iterations
0.00/0.04	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.04	c heuristics/pscostdiving/maxlpiterofs = 1500
0.00/0.04	c 
0.00/0.04	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.00/0.04	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.04	c heuristics/rens/freq = -1
0.00/0.04	c 
0.00/0.04	c # minimum percentage of integer variables that have to be fixable 
0.00/0.04	c # [type: real, range: [0,1], default: 0.5]
0.00/0.04	c heuristics/rens/minfixingrate = 0.3
0.00/0.04	c 
0.00/0.04	c # number of nodes added to the contingent of the total nodes
0.00/0.04	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.04	c heuristics/rens/nodesofs = 2000
0.00/0.04	c 
0.00/0.04	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.00/0.04	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.04	c heuristics/rootsoldiving/freq = -1
0.00/0.04	c 
0.00/0.04	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.04	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.00/0.04	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.00/0.04	c 
0.00/0.04	c # additional number of allowed LP iterations
0.00/0.04	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.04	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.00/0.04	c 
0.00/0.04	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.00/0.04	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.04	c heuristics/rounding/freq = -1
0.00/0.04	c 
0.00/0.04	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.00/0.04	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.04	c heuristics/shifting/freq = -1
0.00/0.04	c 
0.00/0.04	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.00/0.04	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.04	c heuristics/simplerounding/freq = -1
0.00/0.04	c 
0.00/0.04	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.00/0.04	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.04	c heuristics/trivial/freq = -1
0.00/0.04	c 
0.00/0.04	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.00/0.04	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.04	c heuristics/trysol/freq = -1
0.00/0.04	c 
0.00/0.04	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.00/0.04	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.04	c heuristics/veclendiving/freq = -1
0.00/0.04	c 
0.00/0.04	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.04	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.04	c heuristics/veclendiving/maxlpiterquot = 0.075
0.00/0.04	c 
0.00/0.04	c # additional number of allowed LP iterations
0.00/0.04	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.04	c heuristics/veclendiving/maxlpiterofs = 1500
0.00/0.04	c 
0.00/0.04	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.00/0.04	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.04	c heuristics/zirounding/freq = -1
0.00/0.04	c 
0.00/0.04	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.00/0.04	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.04	c separating/cmir/freq = -1
0.00/0.04	c 
0.00/0.04	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.00/0.04	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.04	c separating/flowcover/freq = -1
0.00/0.04	c 
0.00/0.04	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.04	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.04	c separating/rapidlearning/freq = 0
0.00/0.04	c 
0.00/0.04	c -----------------------------------------------------------------------------------------------
0.00/0.04	c start solving
0.00/0.04	c 
0.00/0.05	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.05	c   0.0s|     1 |     0 |   266 |     - |3559k|   0 | 120 | 900 | 673 | 900 | 673 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.08/0.17	c   0.1s|     1 |     0 |   390 |     - |4020k|   0 | 125 | 900 | 673 | 900 | 684 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.32	c   0.3s|     1 |     0 |   522 |     - |4848k|   0 | 135 | 900 | 673 | 900 | 694 |  21 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.47	c   0.4s|     1 |     0 |   770 |     - |5715k|   0 | 204 | 900 | 673 | 900 | 706 |  33 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.58/0.63	c   0.6s|     1 |     0 |  1056 |     - |6533k|   0 | 186 | 900 | 673 | 900 | 718 |  45 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.68/0.78	c   0.8s|     1 |     0 |  1436 |     - |7366k|   0 | 233 | 900 | 673 | 900 | 736 |  63 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.99/1.03	c   1.0s|     1 |     2 |  1436 |     - |7366k|   0 | 233 | 900 | 673 | 900 | 736 |  63 |   0 |  33 | 0.000000e+00 |      --      |    Inf 
10.18/10.27	c *10.3s|   280 |     0 |  4915 |  12.5 |7886k|  93 |   - | 900 | 889 | 900 | 700 |  63 | 216 |2223 | 0.000000e+00 | 0.000000e+00 |   0.00%
10.18/10.27	c 
10.18/10.27	c SCIP Status        : problem is solved [optimal solution found]
10.18/10.27	c Solving Time (sec) : 10.25
10.18/10.27	c Solving Nodes      : 280
10.18/10.27	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
10.18/10.27	c Dual Bound         : +0.00000000000000e+00
10.18/10.27	c Gap                : 0.00 %
10.18/10.27	s SATISFIABLE
10.18/10.27	v -x204 -x212 -x317 -x312 -x304 -x17 -x13 -x535 -x314 -x120 -x117 -x104 -x103 -x102 -x544 x110 -x543 -x318 -x319 -x9 -x214 -x101 
10.18/10.27	v -x548 -x213 -x310 x203 -x118 -x20 -x125 -x533 -x305 -x123 -x25 -x534 -x109 -x303 -x308 -x302 -x8 -x216 -x531 -x530 -x207 -x527 
10.18/10.27	v -x499 -x498 -x494 -x493 -x492 -x489 -x487 -x482 -x480 x479 -x478 -x476 -x323 -x496 -x119 -x200 x199 -x198 -x195 -x189 -x187 
10.18/10.27	v -x185 -x184 -x183 -x249 -x247 -x245 -x244 -x243 -x241 -x226 -x222 x542 -x320 -x182 -x218 -x7 -x14 -x227 -x497 -x239 -x547 -x211 
10.18/10.27	v -x307 -x124 -x107 -x273 -x272 -x267 -x264 -x262 -x261 -x258 -x253 -x251 -x21 -x473 -x472 -x470 -x463 -x459 -x458 -x457 -x454 
10.18/10.27	v -x451 -x324 -x467 -x5 -x194 -x259 -x112 -x549 -x315 -x246 -x3 -x111 -x186 -x114 -x268 -x464 -x306 -x248 -x529 -x179 -x228 
10.18/10.27	v -x234 -x11 -x209 -x115 -x188 -x484 -x180 -x255 -x491 -x274 -x108 -x18 -x232 -x250 -x316 -x177 -x495 -x263 -x270 -x375 -x374 
10.18/10.27	v -x372 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x357 -x356 -x355 -x354 -x353 x352 -x351 -x471 -x181 
10.18/10.27	v -x550 x238 -x106 -x206 -x196 -x537 -x322 -x223 -x486 -x116 -x22 -x539 -x526 -x4 -x475 -x219 -x75 -x74 -x73 -x69 -x67 -x66 -x65 
10.18/10.27	v -x64 -x60 -x58 -x57 -x55 -x54 -x51 -x229 -x208 -x465 -x481 -x321 -x215 -x540 -x485 -x257 -x121 -x52 -x68 -x205 -x210 -x231 
10.18/10.27	v -x525 -x524 -x523 -x521 -x519 -x518 -x517 -x515 -x512 -x509 -x508 -x507 -x506 -x505 -x504 -x503 -x502 -x59 -x225 -x309 -x191 
10.18/10.27	v -x453 -x397 -x396 -x395 -x390 -x388 -x386 -x385 -x384 -x382 x381 -x378 -x377 -x376 -x61 -x269 -x599 -x598 -x597 -x596 -x594 -x592 
10.18/10.27	v -x590 -x588 -x586 -x584 -x583 -x582 -x581 -x580 -x579 -x578 -x24 -x230 -x501 -x387 -x2 -x456 x311 -x536 -x1 -x380 -x266 
10.18/10.27	v -x450 -x447 -x446 -x442 -x440 -x439 -x437 -x436 -x435 -x434 x432 -x430 -x429 -x428 -x427 -x426 -x122 -x313 -x240 -x242 -x593 
10.18/10.27	v -x359 -x373 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x91 -x90 -x89 -x88 -x86 -x85 -x84 -x83 -x82 -x78 x76 -x105 -x16 -x53 -x233 
10.18/10.27	v -x56 -x92 -x15 -x193 -x202 -x585 -x371 -x513 x275 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x141 -x140 -x139 -x138 
10.18/10.27	v -x136 -x135 x134 -x133 -x132 -x131 -x130 -x129 -x128 -x126 -x708 -x707 -x706 -x705 -x704 -x703 -x702 -x701 x700 -x699 -x698 
10.18/10.27	v -x697 -x600 -x520 -x23 -x461 -x591 -x142 x455 -x393 -x12 -x541 -x398 -x137 -x431 x70 -x522 -x483 -x178 -x511 -x235 -x300 -x299 
10.18/10.27	v -x298 -x297 -x296 -x295 -x294 -x293 -x291 -x290 -x289 -x287 -x284 x283 -x282 -x281 -x280 -x279 -x278 -x276 -x466 -x477 -x220 
10.18/10.27	v -x224 -x576 -x79 -x490 -x449 -x510 -x546 -x292 -x443 -x575 -x574 -x572 x571 -x570 -x569 -x567 -x566 -x565 -x563 -x562 -x561 
10.18/10.27	v -x560 -x559 -x557 -x556 -x555 -x554 -x553 -x552 -x551 -x252 -x452 -x636 -x635 -x634 -x633 -x632 x631 -x630 -x629 -x628 -x627 
10.18/10.27	v -x626 -x625 -x528 -x288 -x221 -x10 -x532 -x445 -x77 -x558 -x277 -x217 -x325 -x468 -x391 -x448 -x425 x423 -x422 -x420 -x419 -x418 
10.18/10.27	v -x417 -x416 -x415 -x414 -x413 -x412 -x410 -x409 -x408 -x406 -x405 -x404 -x403 -x402 -x401 -x256 -x190 -x424 -x589 -x81 -x564 
10.18/10.27	v -x488 -x816 -x815 -x814 -x813 x812 -x811 -x810 -x809 -x808 -x807 -x806 -x805 -x568 -x474 -x389 -x660 -x659 -x658 -x657 -x656 
10.18/10.27	v -x655 x654 -x653 -x652 -x651 -x650 -x649 -x80 -x197 -x399 -x175 -x174 -x173 -x171 -x170 -x169 -x168 -x167 -x166 x165 -x164 
10.18/10.27	v -x163 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x151 -x152 -x545 -x441 -x516 -x438 -x421 -x350 -x348 -x347 -x346 
10.18/10.27	v -x345 -x344 x343 -x342 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x460 -x237 
10.18/10.27	v -x444 -x63 -x394 -x768 -x767 -x766 -x765 -x764 -x763 -x762 x761 -x760 -x759 -x758 -x757 x514 -x176 -x192 -x500 -x379 -x577 
10.18/10.27	v -x71 -x840 -x839 -x838 -x837 -x836 -x835 -x834 -x833 x832 -x831 -x830 -x829 -x595 -x285 -x236 -x852 -x851 -x850 x849 -x848 
10.18/10.27	v -x847 -x846 -x845 -x844 -x843 -x842 -x841 -x271 x19 -x411 x648 -x647 -x646 -x645 -x644 -x643 -x642 -x641 -x640 -x639 -x638 -x637 
10.18/10.27	v -x254 -x113 -x876 x875 -x874 -x873 -x872 -x871 -x870 -x869 -x868 -x867 -x866 -x865 -x573 -x888 -x887 -x886 -x885 -x884 x883 
10.18/10.27	v -x882 -x881 -x880 -x879 -x878 -x877 -x349 -x162 -x732 -x731 -x730 -x729 x728 -x727 -x726 -x725 -x724 -x723 -x722 -x721 -x286 
10.18/10.27	v -x383 -x87 -x828 -x827 x826 -x825 -x824 -x823 -x822 -x821 -x820 -x819 -x818 -x817 -x469 -x624 x623 -x622 -x621 -x620 -x619 
10.18/10.27	v -x618 -x617 -x616 -x615 -x614 -x613 -x127 -x50 -x49 -x48 x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 -x34 
10.18/10.27	v -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 -x358 -x792 -x791 -x790 -x789 -x788 -x787 -x786 -x785 -x784 -x783 -x782 -x781 -x341 
10.18/10.27	v -x72 -x720 -x719 -x718 -x717 -x716 -x715 -x714 -x713 -x712 x711 -x710 -x709 -x260 -x684 -x683 -x682 -x681 -x680 -x679 -x678 
10.18/10.27	v -x677 -x676 -x675 x674 -x673 -x407 -x201 -x672 -x671 -x670 -x669 -x668 -x667 -x666 -x665 -x664 -x663 -x662 x661 -x6 -x62 -x462 
10.18/10.27	v -x756 -x755 -x754 -x753 -x752 -x751 -x750 -x749 -x748 x747 -x746 -x745 -x538 -x900 -x899 -x898 -x897 -x896 -x895 -x894 -x893 
10.18/10.27	v -x892 -x891 -x890 x889 -x400 -x696 -x695 -x694 -x693 -x692 -x691 -x690 x689 -x688 -x687 -x686 -x685 -x433 -x864 -x863 -x862 
10.18/10.27	v -x861 -x860 -x859 -x858 -x857 -x856 -x855 x854 -x853 -x172 x804 -x803 -x802 -x801 -x800 -x799 -x798 -x797 -x796 -x795 -x794 
10.18/10.27	v -x793 -x392 -x612 -x611 x610 -x609 -x608 -x607 -x606 -x605 -x604 -x603 -x602 -x601 -x301 -x780 -x779 -x778 -x777 -x776 -x775 
10.18/10.27	v x774 -x773 -x772 -x771 -x770 -x769 -x265 -x744 -x743 -x742 x741 -x740 -x739 -x738 -x737 -x736 -x735 -x734 -x733 x587 
10.18/10.27	c SCIP Status        : problem is solved [optimal solution found]
10.18/10.27	c Solving Time       :      10.25
10.18/10.27	c Original Problem   :
10.18/10.27	c   Problem name     : HOME/instance-3730480-1338682157.opb
10.18/10.27	c   Variables        : 900 (900 binary, 0 integer, 0 implicit integer, 0 continuous)
10.18/10.27	c   Constraints      : 673 initial, 673 maximal
10.18/10.27	c Presolved Problem  :
10.18/10.27	c   Problem name     : t_HOME/instance-3730480-1338682157.opb
10.18/10.27	c   Variables        : 900 (900 binary, 0 integer, 0 implicit integer, 0 continuous)
10.18/10.27	c   Constraints      : 673 initial, 889 maximal
10.18/10.27	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
10.18/10.27	c   trivial          :       0.00          0          0          0          0          0          0          0          0
10.18/10.27	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
10.18/10.27	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
10.18/10.27	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
10.18/10.27	c   implics          :       0.00          0          0          0          0          0          0          0          0
10.18/10.27	c   probing          :       0.00          0          0          0          0          0          0          0          0
10.18/10.27	c   setppc           :       0.00          0          0          0          0          0          0          0          0
10.18/10.27	c   logicor          :       0.01          0          0          0          0          0          0          0          0
10.18/10.27	c   root node        :          -          0          -          -          0          -          -          -          -
10.18/10.27	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
10.18/10.27	c   integral         :          0          0          0        240          0          8         13          0          0        436
10.18/10.27	c   setppc           :         49          5        603          1          0          0       3125          0          0          0
10.18/10.27	c   logicor          :        624+         5        310          1          0          1       1281          0          0          0
10.18/10.27	c   countsols        :          0          0          0          1          0          0          0          0          0          0
10.18/10.27	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
10.18/10.27	c   integral         :       9.12       0.00       0.00       9.12       0.00
10.18/10.27	c   setppc           :       0.00       0.00       0.00       0.00       0.00
10.18/10.27	c   logicor          :       0.00       0.00       0.00       0.00       0.00
10.18/10.27	c   countsols        :       0.00       0.00       0.00       0.00       0.00
10.18/10.27	c Propagators        :       Time      Calls    Cutoffs    DomReds
10.18/10.27	c   vbounds          :       0.00          1          0          0
10.18/10.27	c   rootredcost      :       0.00          0          0          0
10.18/10.27	c   pseudoobj        :       0.00          0          0          0
10.18/10.27	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
10.18/10.27	c   propagation      :       0.00          1          1         15       78.5          0        0.0          -
10.18/10.27	c   infeasible LP    :       0.02         53         39        967      108.9          0        0.0          0
10.18/10.27	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
10.18/10.27	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
10.18/10.27	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
10.18/10.27	c   applied globally :          -          -          -        216       55.4          -          -          -
10.18/10.27	c   applied locally  :          -          -          -          0        0.0          -          -          -
10.18/10.27	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
10.18/10.27	c   cut pool         :       0.00          4          -          -          4          -    (maximal pool size: 430)
10.18/10.27	c   redcost          :       0.00        238          0          0          0          0
10.18/10.27	c   impliedbounds    :       0.00          5          0          0          0          0
10.18/10.27	c   intobj           :       0.00          0          0          0          0          0
10.18/10.27	c   cgmip            :       0.00          0          0          0          0          0
10.18/10.27	c   gomory           :       0.26          5          0          0       1604          0
10.18/10.27	c   strongcg         :       0.27          5          0          0       2500          0
10.18/10.27	c   cmir             :       0.00          0          0          0          0          0
10.18/10.27	c   flowcover        :       0.00          0          0          0          0          0
10.18/10.27	c   clique           :       0.00          5          0          0          0          0
10.18/10.27	c   zerohalf         :       0.00          0          0          0          0          0
10.18/10.27	c   mcf              :       0.00          1          0          0          0          0
10.18/10.27	c   rapidlearning    :       0.03          1          0          0          0          0
10.18/10.27	c Pricers            :       Time      Calls       Vars
10.18/10.27	c   problem variables:       0.00          0          0
10.18/10.27	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
10.18/10.27	c   relpscost        :       9.12        239          8         13          0          0        436
10.18/10.27	c   pscost           :       0.00          0          0          0          0          0          0
10.18/10.27	c   inference        :       0.00          0          0          0          0          0          0
10.18/10.27	c   mostinf          :       0.00          0          0          0          0          0          0
10.18/10.27	c   leastinf         :       0.00          0          0          0          0          0          0
10.18/10.27	c   fullstrong       :       0.00          0          0          0          0          0          0
10.18/10.27	c   allfullstrong    :       0.00          0          0          0          0          0          0
10.18/10.27	c   random           :       0.00          0          0          0          0          0          0
10.18/10.27	c Primal Heuristics  :       Time      Calls      Found
10.18/10.27	c   LP solutions     :       0.00          -          1
10.18/10.27	c   pseudo solutions :       0.00          -          0
10.18/10.27	c   trivial          :       0.00          1          0
10.18/10.27	c   simplerounding   :       0.00          0          0
10.18/10.27	c   zirounding       :       0.00          0          0
10.18/10.27	c   rounding         :       0.00          0          0
10.18/10.27	c   shifting         :       0.00          0          0
10.18/10.27	c   intshifting      :       0.00          0          0
10.18/10.27	c   oneopt           :       0.00          0          0
10.18/10.27	c   twoopt           :       0.00          0          0
10.18/10.27	c   fixandinfer      :       0.00          0          0
10.18/10.27	c   feaspump         :       0.00          0          0
10.18/10.27	c   coefdiving       :       0.00          0          0
10.18/10.27	c   pscostdiving     :       0.00          0          0
10.18/10.27	c   fracdiving       :       0.00          0          0
10.18/10.27	c   veclendiving     :       0.00          0          0
10.18/10.27	c   intdiving        :       0.00          0          0
10.18/10.27	c   actconsdiving    :       0.00          0          0
10.18/10.27	c   objpscostdiving  :       0.00          0          0
10.18/10.27	c   rootsoldiving    :       0.00          0          0
10.18/10.27	c   linesearchdiving :       0.00          0          0
10.18/10.27	c   guideddiving     :       0.00          0          0
10.18/10.27	c   octane           :       0.00          0          0
10.18/10.27	c   rens             :       0.00          0          0
10.18/10.27	c   rins             :       0.00          0          0
10.18/10.27	c   localbranching   :       0.00          0          0
10.18/10.27	c   mutation         :       0.00          0          0
10.18/10.27	c   crossover        :       0.00          0          0
10.18/10.27	c   dins             :       0.00          0          0
10.18/10.27	c   undercover       :       0.00          0          0
10.18/10.27	c   nlp              :       0.00          0          0
10.18/10.27	c   trysol           :       0.00          0          0
10.18/10.27	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
10.18/10.27	c   primal LP        :       0.00          0          0       0.00          -
10.18/10.27	c   dual LP          :       0.44        298       4915      16.49   11183.54
10.18/10.27	c   lex dual LP      :       0.00          0          0       0.00          -
10.18/10.27	c   barrier LP       :       0.00          0          0       0.00          -
10.18/10.27	c   diving/probing LP:       0.00          0          0       0.00          -
10.18/10.27	c   strong branching :       9.11       2223      93799      42.19   10294.13
10.18/10.27	c     (at root node) :          -         33       2164      65.58          -
10.18/10.27	c   conflict analysis:       0.00          0          0       0.00          -
10.18/10.27	c B&B Tree           :
10.18/10.27	c   number of runs   :          1
10.18/10.27	c   nodes            :        280
10.18/10.27	c   nodes (total)    :        280
10.18/10.27	c   nodes left       :          0
10.18/10.27	c   max depth        :         93
10.18/10.27	c   max depth (total):         93
10.18/10.27	c   backtracks       :         34 (12.1%)
10.18/10.27	c   delayed cutoffs  :          1
10.18/10.27	c   repropagations   :         43 (661 domain reductions, 1 cutoffs)
10.18/10.27	c   avg switch length:       3.34
10.18/10.27	c   switching time   :       0.01
10.18/10.27	c Solution           :
10.18/10.27	c   Solutions found  :          1 (1 improvements)
10.18/10.27	c   First Solution   : +0.00000000000000e+00   (in run 1, after 280 nodes, 10.25 seconds, depth 93, found by <relaxation>)
10.18/10.27	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 280 nodes, 10.25 seconds, depth 93, found by <relaxation>)
10.18/10.27	c   Dual Bound       : +0.00000000000000e+00
10.18/10.27	c   Gap              :       0.00 %
10.18/10.27	c   Root Dual Bound  : +0.00000000000000e+00
10.18/10.27	c   Root Iterations  :       1436
10.18/10.28	c Time complete: 10.27.

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-3730480-1338682157/watcher-3730480-1338682157 -o /tmp/evaluation-result-3730480-1338682157/solver-3730480-1338682157 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3730480-1338682157.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: 2.00 2.00 1.90 3/176 26977
/proc/meminfo: memFree=29218456/32873844 swapFree=8656/8656
[pid=26977] ppid=26975 vsize=11812 CPUtime=0 cores=0,2,4,6
/proc/26977/stat : 26977 (runsolver) D 26975 26977 18061 0 -1 4202560 42 0 0 0 0 0 0 0 20 0 1 0 334344268 12095488 50 33554432000 4194304 5436572 140737233230576 140737233226872 4883175 0 0 4096 24578 18446744071579943789 0 0 17 2 0 0 0 0 0
/proc/26977/statm: 2953 50 31 304 0 2645 0

[startup+0.0211081 s]
/proc/loadavg: 2.00 2.00 1.90 3/176 26977
/proc/meminfo: memFree=29218456/32873844 swapFree=8656/8656
[pid=26977] ppid=26975 vsize=11524 CPUtime=0 cores=0,2,4,6
/proc/26977/stat : 26977 (pbscip.linux.x8) R 26975 26977 18061 0 -1 4202496 2121 0 0 0 0 0 0 0 20 0 1 0 334344268 11800576 2067 33554432000 4194304 8395647 140733384858928 140737233226760 7430272 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/26977/statm: 2881 2067 390 1026 0 1851 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11524

[startup+0.100267 s]
/proc/loadavg: 2.00 2.00 1.90 3/176 26977
/proc/meminfo: memFree=29218456/32873844 swapFree=8656/8656
[pid=26977] ppid=26975 vsize=21240 CPUtime=0.08 cores=0,2,4,6
/proc/26977/stat : 26977 (pbscip.linux.x8) R 26975 26977 18061 0 -1 4202496 4860 0 0 0 8 0 0 0 20 0 1 0 334344268 21749760 4425 33554432000 4194304 8395647 140733384858928 140737233226760 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26977/statm: 5310 4425 570 1026 0 4280 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 21240

[startup+0.300264 s]
/proc/loadavg: 2.00 2.00 1.90 3/176 26977
/proc/meminfo: memFree=29218456/32873844 swapFree=8656/8656
[pid=26977] ppid=26975 vsize=33124 CPUtime=0.29 cores=0,2,4,6
/proc/26977/stat : 26977 (pbscip.linux.x8) R 26975 26977 18061 0 -1 4202496 8320 0 0 0 28 1 0 0 20 0 1 0 334344268 33918976 7374 33554432000 4194304 8395647 140733384858928 140737233226760 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26977/statm: 8281 7374 599 1026 0 7251 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33124

[startup+0.700262 s]
/proc/loadavg: 2.00 2.00 1.90 3/176 26977
/proc/meminfo: memFree=29218456/32873844 swapFree=8656/8656
[pid=26977] ppid=26975 vsize=33932 CPUtime=0.68 cores=0,2,4,6
/proc/26977/stat : 26977 (pbscip.linux.x8) R 26975 26977 18061 0 -1 4202496 8579 0 0 0 67 1 0 0 20 0 1 0 334344268 34746368 7633 33554432000 4194304 8395647 140733384858928 140737233226760 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26977/statm: 8483 7633 599 1026 0 7453 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 33932

[startup+1.50022 s]
/proc/loadavg: 2.00 2.00 1.90 3/177 26978
/proc/meminfo: memFree=29189324/32873844 swapFree=8656/8656
[pid=26977] ppid=26975 vsize=34900 CPUtime=1.48 cores=0,2,4,6
/proc/26977/stat : 26977 (pbscip.linux.x8) R 26975 26977 18061 0 -1 4202496 8622 0 0 0 146 2 0 0 20 0 1 0 334344268 35737600 7676 33554432000 4194304 8395647 140733384858928 140733384853800 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26977/statm: 8725 7676 601 1026 0 7695 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 34900

[startup+3.10022 s]
/proc/loadavg: 2.00 2.00 1.90 3/177 26978
/proc/meminfo: memFree=29188968/32873844 swapFree=8656/8656
[pid=26977] ppid=26975 vsize=34900 CPUtime=3.08 cores=0,2,4,6
/proc/26977/stat : 26977 (pbscip.linux.x8) R 26975 26977 18061 0 -1 4202496 8622 0 0 0 304 4 0 0 20 0 1 0 334344268 35737600 7676 33554432000 4194304 8395647 140733384858928 140733384853800 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26977/statm: 8725 7676 601 1026 0 7695 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 34900

[startup+6.30023 s]
/proc/loadavg: 2.00 2.00 1.90 3/177 26978
/proc/meminfo: memFree=29188596/32873844 swapFree=8656/8656
[pid=26977] ppid=26975 vsize=34900 CPUtime=6.28 cores=0,2,4,6
/proc/26977/stat : 26977 (pbscip.linux.x8) R 26975 26977 18061 0 -1 4202496 8622 0 0 0 619 9 0 0 20 0 1 0 334344268 35737600 7676 33554432000 4194304 8395647 140733384858928 140733384854232 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26977/statm: 8725 7676 601 1026 0 7695 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 34900

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

[startup+7.90023 s]
/proc/loadavg: 2.00 2.00 1.90 3/177 26978
/proc/meminfo: memFree=29188720/32873844 swapFree=8656/8656
[pid=26977] ppid=26975 vsize=34900 CPUtime=7.88 cores=0,2,4,6
/proc/26977/stat : 26977 (pbscip.linux.x8) R 26975 26977 18061 0 -1 4202496 8622 0 0 0 777 11 0 0 20 0 1 0 334344268 35737600 7676 33554432000 4194304 8395647 140733384858928 140733384854232 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26977/statm: 8725 7676 601 1026 0 7695 0
Current children cumulated CPU time (s) 7.88
Current children cumulated vsize (KiB) 34900

[startup+9.50023 s]
/proc/loadavg: 2.00 2.00 1.90 3/177 26978
/proc/meminfo: memFree=29189016/32873844 swapFree=8656/8656
[pid=26977] ppid=26975 vsize=34900 CPUtime=9.48 cores=0,2,4,6
/proc/26977/stat : 26977 (pbscip.linux.x8) R 26975 26977 18061 0 -1 4202496 8627 0 0 0 935 13 0 0 20 0 1 0 334344268 35737600 7681 33554432000 4194304 8395647 140733384858928 140733384854232 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26977/statm: 8725 7681 606 1026 0 7695 0
Current children cumulated CPU time (s) 9.48
Current children cumulated vsize (KiB) 34900

[startup+9.90641 s]
/proc/loadavg: 2.00 2.00 1.90 3/177 26978
/proc/meminfo: memFree=29188892/32873844 swapFree=8656/8656
[pid=26977] ppid=26975 vsize=34900 CPUtime=9.88 cores=0,2,4,6
/proc/26977/stat : 26977 (pbscip.linux.x8) R 26975 26977 18061 0 -1 4202496 8627 0 0 0 975 13 0 0 20 0 1 0 334344268 35737600 7681 33554432000 4194304 8395647 140733384858928 140733384854232 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26977/statm: 8725 7681 606 1026 0 7695 0
Current children cumulated CPU time (s) 9.88
Current children cumulated vsize (KiB) 34900

[startup+10.1002 s]
/proc/loadavg: 2.00 2.00 1.90 3/177 26978
/proc/meminfo: memFree=29188892/32873844 swapFree=8656/8656
[pid=26977] ppid=26975 vsize=34900 CPUtime=10.09 cores=0,2,4,6
/proc/26977/stat : 26977 (pbscip.linux.x8) R 26975 26977 18061 0 -1 4202496 8627 0 0 0 995 14 0 0 20 0 1 0 334344268 35737600 7681 33554432000 4194304 8395647 140733384858928 140733384854232 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26977/statm: 8725 7681 606 1026 0 7695 0
Current children cumulated CPU time (s) 10.09
Current children cumulated vsize (KiB) 34900

[startup+10.2002 s]
/proc/loadavg: 2.00 2.00 1.90 3/177 26978
/proc/meminfo: memFree=29188892/32873844 swapFree=8656/8656
[pid=26977] ppid=26975 vsize=34900 CPUtime=10.18 cores=0,2,4,6
/proc/26977/stat : 26977 (pbscip.linux.x8) R 26975 26977 18061 0 -1 4202496 8627 0 0 0 1004 14 0 0 20 0 1 0 334344268 35737600 7681 33554432000 4194304 8395647 140733384858928 140733384854232 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26977/statm: 8725 7681 606 1026 0 7695 0
Current children cumulated CPU time (s) 10.18
Current children cumulated vsize (KiB) 34900

Child status: 0
Real time (s): 10.2849
CPU time (s): 10.2754
CPU user time (s): 10.1305
CPU system time (s): 0.144977
CPU usage (%): 99.9077
Max. virtual memory (cumulated for all children) (KiB): 34900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.1305
system time used= 0.144977
maximum resident set size= 31240
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8633
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= 17

runsolver used 0.019996 second user time and 0.041993 second system time

The end

Launcher Data 

Begin job on node102 at 2012-06-03 02:09:17
IDJOB=3730480
IDBENCH=1429
IDSOLVER=2326
FILE ID=node102/3730480-1338682157
RUNJOBID= node102-1338679212-26560
PBS_JOBID= 14636711
Free space on /tmp= 71132 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-fpga25_24_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-3730480-1338682157/watcher-3730480-1338682157 -o /tmp/evaluation-result-3730480-1338682157/solver-3730480-1338682157 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3730480-1338682157.opb -t 1800 -m 15500

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

MD5SUM BENCH= 7b1cf6104f891053895193aa96c054c6
RANDOM SEED=1395616479

node102.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		: 2667.178
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	: 5334.35
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		: 2667.178
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	: 5331.90
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		: 2667.178
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	: 5331.91
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		: 2667.178
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		: 2667.178
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		: 2667.178
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	: 5438.54
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		: 2667.178
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	: 5331.91
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		: 2667.178
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:        29218100 kB
Buffers:          141652 kB
Cached:           592552 kB
SwapCached:         5544 kB
Active:          2309360 kB
Inactive:         585200 kB
Active(anon):    2140776 kB
Inactive(anon):    21876 kB
Active(file):     168584 kB
Inactive(file):   563324 kB
Unevictable:        8656 kB
Mlocked:            8656 kB
SwapTotal:      67108856 kB
SwapFree:       67097164 kB
Dirty:             10160 kB
Writeback:             0 kB
AnonPages:       2163620 kB
Mapped:            11152 kB
Shmem:                 0 kB
Slab:             614500 kB
SReclaimable:      55656 kB
SUnreclaim:       558844 kB
KernelStack:        1472 kB
PageTables:         8440 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    2390176 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    509952 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= 71124 MiB
End job on node102 at 2012-06-03 02:09:28