Trace number 3485892

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SCIP spx 2 2011-06-10 (fixed)UNSAT 390.559 390.553

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-dlx1c.rwmem1.ucl.opb
MD5SUM35e445ac209f1522afc5b57d4ebf6731
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.144977
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables7578
Total number of constraints21401
Number of constraints which are clauses20501
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints900
Minimum length of a constraint1
Maximum length of a constraint11
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 33
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 126
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

0.00/0.00	c SCIP version 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 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-3485892-1307754694.opb>
0.09/0.12	c original problem has 7578 variables (7578 bin, 0 int, 0 impl, 0 cont) and 21401 constraints
0.09/0.12	c problem read
0.09/0.12	c No objective function, only one solution is needed.
0.09/0.12	c presolving settings loaded
0.09/0.18	c presolving:
0.29/0.36	c (round 1) 1250 del vars, 1917 del conss, 0 add conss, 530 chg bounds, 450 chg sides, 932 chg coeffs, 0 upgd conss, 420742 impls, 0 clqs
0.29/0.38	c (round 2) 1252 del vars, 3420 del conss, 0 add conss, 532 chg bounds, 450 chg sides, 932 chg coeffs, 0 upgd conss, 420894 impls, 0 clqs
0.38/0.45	c (round 3) 1252 del vars, 3426 del conss, 0 add conss, 532 chg bounds, 450 chg sides, 932 chg coeffs, 17975 upgd conss, 420894 impls, 0 clqs
0.38/0.48	c presolving (4 rounds):
0.38/0.48	c  1252 deleted vars, 3426 deleted constraints, 0 added constraints, 532 tightened bounds, 0 added holes, 450 changed sides, 932 changed coefficients
0.38/0.48	c  420894 implications, 0 cliques
0.38/0.48	c presolved problem has 6326 variables (6326 bin, 0 int, 0 impl, 0 cont) and 17975 constraints
0.38/0.48	c     900 constraints of type <knapsack>
0.38/0.48	c   11388 constraints of type <setppc>
0.38/0.48	c    5687 constraints of type <logicor>
0.38/0.48	c transformed objective value is always integral (scale: 1)
0.38/0.48	c Presolving Time: 0.34
0.38/0.48	c - non default parameters ----------------------------------------------------------------------
0.38/0.48	c # SCIP version 2.0.1.4
0.38/0.48	c 
0.38/0.48	c # frequency for displaying node information lines
0.38/0.48	c # [type: int, range: [-1,2147483647], default: 100]
0.38/0.48	c display/freq = 10000
0.38/0.48	c 
0.38/0.48	c # maximal time in seconds to run
0.38/0.48	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.38/0.48	c limits/time = 1797
0.38/0.48	c 
0.38/0.48	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.38/0.48	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.38/0.48	c limits/memory = 13950
0.38/0.48	c 
0.38/0.48	c # solving stops, if the given number of solutions were found (-1: no limit)
0.38/0.48	c # [type: int, range: [-1,2147483647], default: -1]
0.38/0.48	c limits/solutions = 1
0.38/0.48	c 
0.38/0.48	c # maximal number of separation rounds per node (-1: unlimited)
0.38/0.48	c # [type: int, range: [-1,2147483647], default: 5]
0.38/0.48	c separating/maxrounds = 1
0.38/0.48	c 
0.38/0.48	c # maximal number of separation rounds in the root node (-1: unlimited)
0.38/0.48	c # [type: int, range: [-1,2147483647], default: -1]
0.38/0.48	c separating/maxroundsroot = 5
0.38/0.48	c 
0.38/0.48	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.38/0.48	c # [type: int, range: [1,2], default: 1]
0.38/0.48	c timing/clocktype = 2
0.38/0.48	c 
0.38/0.48	c # belongs reading time to solving time?
0.38/0.48	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.38/0.48	c timing/reading = TRUE
0.38/0.48	c 
0.38/0.48	c # should presolving try to simplify inequalities
0.38/0.48	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.38/0.48	c constraints/linear/simplifyinequalities = TRUE
0.38/0.48	c 
0.38/0.48	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.38/0.48	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.38/0.48	c constraints/indicator/addCouplingCons = TRUE
0.38/0.48	c 
0.38/0.48	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.38/0.48	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.38/0.48	c constraints/knapsack/disaggregation = FALSE
0.38/0.48	c 
0.38/0.48	c # should presolving try to simplify knapsacks
0.38/0.48	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.38/0.48	c constraints/knapsack/simplifyinequalities = TRUE
0.38/0.48	c 
0.38/0.48	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.38/0.48	c # [type: int, range: [-1,2147483647], default: -1]
0.38/0.48	c presolving/probing/maxrounds = 0
0.38/0.48	c 
0.38/0.48	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.38/0.48	c # [type: int, range: [-1,2147483647], default: 10]
0.38/0.48	c heuristics/coefdiving/freq = -1
0.38/0.48	c 
0.38/0.48	c # maximal fraction of diving LP iterations compared to node LP iterations
0.38/0.48	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.38/0.48	c heuristics/coefdiving/maxlpiterquot = 0.075
0.38/0.48	c 
0.38/0.48	c # additional number of allowed LP iterations
0.38/0.48	c # [type: int, range: [0,2147483647], default: 1000]
0.38/0.48	c heuristics/coefdiving/maxlpiterofs = 1500
0.38/0.48	c 
0.38/0.48	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.38/0.48	c # [type: int, range: [-1,2147483647], default: 30]
0.38/0.48	c heuristics/crossover/freq = -1
0.38/0.48	c 
0.38/0.48	c # number of nodes added to the contingent of the total nodes
0.38/0.48	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.38/0.48	c heuristics/crossover/nodesofs = 750
0.38/0.48	c 
0.38/0.48	c # number of nodes without incumbent change that heuristic should wait
0.38/0.48	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.38/0.48	c heuristics/crossover/nwaitingnodes = 100
0.38/0.48	c 
0.38/0.48	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.38/0.48	c # [type: real, range: [0,1], default: 0.1]
0.38/0.48	c heuristics/crossover/nodesquot = 0.15
0.38/0.48	c 
0.38/0.48	c # minimum percentage of integer variables that have to be fixed 
0.38/0.48	c # [type: real, range: [0,1], default: 0.666]
0.38/0.48	c heuristics/crossover/minfixingrate = 0.5
0.38/0.48	c 
0.38/0.48	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.38/0.48	c # [type: int, range: [-1,2147483647], default: 20]
0.38/0.48	c heuristics/feaspump/freq = -1
0.38/0.48	c 
0.38/0.48	c # additional number of allowed LP iterations
0.38/0.48	c # [type: int, range: [0,2147483647], default: 1000]
0.38/0.48	c heuristics/feaspump/maxlpiterofs = 2000
0.38/0.48	c 
0.38/0.48	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.38/0.48	c # [type: int, range: [-1,2147483647], default: 10]
0.38/0.48	c heuristics/fracdiving/freq = -1
0.38/0.48	c 
0.38/0.48	c # maximal fraction of diving LP iterations compared to node LP iterations
0.38/0.48	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.38/0.48	c heuristics/fracdiving/maxlpiterquot = 0.075
0.38/0.48	c 
0.38/0.48	c # additional number of allowed LP iterations
0.38/0.48	c # [type: int, range: [0,2147483647], default: 1000]
0.38/0.48	c heuristics/fracdiving/maxlpiterofs = 1500
0.38/0.48	c 
0.38/0.48	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.38/0.48	c # [type: int, range: [-1,2147483647], default: 10]
0.38/0.48	c heuristics/guideddiving/freq = -1
0.38/0.48	c 
0.38/0.48	c # maximal fraction of diving LP iterations compared to node LP iterations
0.38/0.48	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.38/0.48	c heuristics/guideddiving/maxlpiterquot = 0.075
0.38/0.48	c 
0.38/0.48	c # additional number of allowed LP iterations
0.38/0.48	c # [type: int, range: [0,2147483647], default: 1000]
0.38/0.48	c heuristics/guideddiving/maxlpiterofs = 1500
0.38/0.48	c 
0.38/0.48	c # maximal fraction of diving LP iterations compared to node LP iterations
0.38/0.48	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.38/0.48	c heuristics/intdiving/maxlpiterquot = 0.075
0.38/0.48	c 
0.38/0.48	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.38/0.48	c # [type: int, range: [-1,2147483647], default: 10]
0.38/0.48	c heuristics/intshifting/freq = -1
0.38/0.48	c 
0.38/0.48	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.38/0.48	c # [type: int, range: [-1,2147483647], default: 10]
0.38/0.48	c heuristics/linesearchdiving/freq = -1
0.38/0.48	c 
0.38/0.48	c # maximal fraction of diving LP iterations compared to node LP iterations
0.38/0.48	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.38/0.48	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.38/0.48	c 
0.38/0.48	c # additional number of allowed LP iterations
0.38/0.48	c # [type: int, range: [0,2147483647], default: 1000]
0.38/0.48	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.38/0.48	c 
0.38/0.48	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.38/0.48	c # [type: int, range: [-1,2147483647], default: 20]
0.38/0.48	c heuristics/objpscostdiving/freq = -1
0.38/0.48	c 
0.38/0.48	c # maximal fraction of diving LP iterations compared to total iteration number
0.38/0.48	c # [type: real, range: [0,1], default: 0.01]
0.38/0.48	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.38/0.48	c 
0.38/0.48	c # additional number of allowed LP iterations
0.38/0.48	c # [type: int, range: [0,2147483647], default: 1000]
0.38/0.48	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.38/0.48	c 
0.38/0.48	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.38/0.48	c # [type: int, range: [-1,2147483647], default: 1]
0.38/0.48	c heuristics/oneopt/freq = -1
0.38/0.48	c 
0.38/0.48	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.38/0.48	c # [type: int, range: [-1,2147483647], default: 10]
0.38/0.48	c heuristics/pscostdiving/freq = -1
0.38/0.48	c 
0.38/0.48	c # maximal fraction of diving LP iterations compared to node LP iterations
0.38/0.48	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.38/0.48	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.38/0.48	c 
0.38/0.48	c # additional number of allowed LP iterations
0.38/0.48	c # [type: int, range: [0,2147483647], default: 1000]
0.38/0.48	c heuristics/pscostdiving/maxlpiterofs = 1500
0.38/0.48	c 
0.38/0.48	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.38/0.48	c # [type: int, range: [-1,2147483647], default: 0]
0.38/0.48	c heuristics/rens/freq = -1
0.38/0.48	c 
0.38/0.48	c # minimum percentage of integer variables that have to be fixable 
0.38/0.48	c # [type: real, range: [0,1], default: 0.5]
0.38/0.48	c heuristics/rens/minfixingrate = 0.3
0.38/0.48	c 
0.38/0.48	c # number of nodes added to the contingent of the total nodes
0.38/0.48	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.38/0.48	c heuristics/rens/nodesofs = 2000
0.38/0.48	c 
0.38/0.48	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.38/0.48	c # [type: int, range: [-1,2147483647], default: 20]
0.38/0.48	c heuristics/rootsoldiving/freq = -1
0.38/0.48	c 
0.38/0.48	c # maximal fraction of diving LP iterations compared to node LP iterations
0.38/0.48	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.38/0.48	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.38/0.48	c 
0.38/0.48	c # additional number of allowed LP iterations
0.38/0.48	c # [type: int, range: [0,2147483647], default: 1000]
0.38/0.48	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.38/0.48	c 
0.38/0.48	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.38/0.48	c # [type: int, range: [-1,2147483647], default: 1]
0.38/0.48	c heuristics/rounding/freq = -1
0.38/0.48	c 
0.38/0.48	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.38/0.48	c # [type: int, range: [-1,2147483647], default: 0]
0.38/0.48	c heuristics/shiftandpropagate/freq = -1
0.38/0.48	c 
0.38/0.48	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.38/0.48	c # [type: int, range: [-1,2147483647], default: 10]
0.38/0.48	c heuristics/shifting/freq = -1
0.38/0.48	c 
0.38/0.48	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.38/0.48	c # [type: int, range: [-1,2147483647], default: 1]
0.38/0.48	c heuristics/simplerounding/freq = -1
0.38/0.48	c 
0.38/0.48	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.38/0.48	c # [type: int, range: [-1,2147483647], default: 1]
0.38/0.48	c heuristics/subnlp/freq = -1
0.38/0.48	c 
0.38/0.48	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.38/0.48	c # [type: int, range: [-1,2147483647], default: 0]
0.38/0.48	c heuristics/trivial/freq = -1
0.38/0.48	c 
0.38/0.48	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.38/0.48	c # [type: int, range: [-1,2147483647], default: 1]
0.38/0.48	c heuristics/trysol/freq = -1
0.38/0.48	c 
0.38/0.48	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.38/0.48	c # [type: int, range: [-1,2147483647], default: 0]
0.38/0.48	c heuristics/undercover/freq = -1
0.38/0.48	c 
0.38/0.48	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.38/0.48	c # [type: int, range: [-1,2147483647], default: 10]
0.38/0.48	c heuristics/veclendiving/freq = -1
0.38/0.48	c 
0.38/0.48	c # maximal fraction of diving LP iterations compared to node LP iterations
0.38/0.48	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.38/0.48	c heuristics/veclendiving/maxlpiterquot = 0.075
0.38/0.48	c 
0.38/0.48	c # additional number of allowed LP iterations
0.38/0.48	c # [type: int, range: [0,2147483647], default: 1000]
0.38/0.48	c heuristics/veclendiving/maxlpiterofs = 1500
0.38/0.48	c 
0.38/0.48	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.38/0.48	c # [type: int, range: [-1,2147483647], default: 1]
0.38/0.48	c heuristics/zirounding/freq = -1
0.38/0.48	c 
0.38/0.48	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.38/0.48	c # [type: int, range: [-1,2147483647], default: 0]
0.38/0.48	c separating/cmir/freq = -1
0.38/0.48	c 
0.38/0.48	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.38/0.48	c # [type: int, range: [-1,2147483647], default: 0]
0.38/0.48	c separating/flowcover/freq = -1
0.38/0.48	c 
0.38/0.48	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.38/0.48	c # [type: int, range: [-1,2147483647], default: -1]
0.38/0.48	c separating/rapidlearning/freq = 0
0.38/0.48	c 
0.38/0.48	c -----------------------------------------------------------------------------------------------
0.38/0.48	c start solving
0.38/0.48	c 
0.59/0.67	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.59/0.67	c   0.7s|     1 |     0 |  1761 |     - |  49M|   0 |1152 |6326 |  17k|6326 |  17k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.19/1.25	c   1.2s|     1 |     0 |  2836 |     - |  49M|   0 |1565 |6326 |  17k|6326 |  18k| 115 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
2.09/2.19	c   2.2s|     1 |     0 |  3927 |     - |  50M|   0 |1762 |6326 |  17k|6326 |  18k| 209 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
5.68/5.72	c   5.7s|     1 |     0 |  7742 |     - |  51M|   0 |1873 |6326 |  17k|6326 |  18k| 386 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
7.29/7.31	c   7.3s|     1 |     0 |  9859 |     - |  51M|   0 |1975 |6326 |  17k|6326 |  18k| 497 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
10.58/10.60	c  10.6s|     1 |     0 | 14413 |     - |  51M|   0 |2150 |6326 |  17k|6326 |  18k| 613 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
16.39/16.48	c  16.5s|     1 |     2 | 14413 |     - |  51M|   0 |2150 |6326 |  17k|6326 |  18k| 613 |   0 |  17 | 0.000000e+00 |      --      |    Inf 
390.40/390.49	c 
390.40/390.49	c SCIP Status        : problem is solved [infeasible]
390.40/390.49	c Solving Time (sec) : 390.48
390.40/390.49	c Solving Nodes      : 4350
390.40/390.49	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
390.40/390.49	c Dual Bound         : +1.00000000000000e+20
390.40/390.49	c Gap                : 0.00 %
390.40/390.49	s UNSATISFIABLE
390.40/390.49	c SCIP Status        : problem is solved [infeasible]
390.40/390.49	c Total Time         :     390.48
390.40/390.49	c   solving          :     390.48
390.40/390.49	c   presolving       :       0.34 (included in solving)
390.40/390.49	c   reading          :       0.12 (included in solving)
390.40/390.49	c Original Problem   :
390.40/390.49	c   Problem name     : HOME/instance-3485892-1307754694.opb
390.40/390.49	c   Variables        : 7578 (7578 binary, 0 integer, 0 implicit integer, 0 continuous)
390.40/390.49	c   Constraints      : 21401 initial, 21401 maximal
390.40/390.49	c Presolved Problem  :
390.40/390.49	c   Problem name     : t_HOME/instance-3485892-1307754694.opb
390.40/390.49	c   Variables        : 6326 (6326 binary, 0 integer, 0 implicit integer, 0 continuous)
390.40/390.49	c   Constraints      : 17975 initial, 20821 maximal
390.40/390.49	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
390.40/390.49	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
390.40/390.49	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
390.40/390.49	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
390.40/390.49	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
390.40/390.49	c   implics          :       0.03          0        716          0          0          0          0          0          0          0
390.40/390.49	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
390.40/390.49	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
390.40/390.49	c   setppc           :       0.01          0          0          0          0          0          0          0          0          0
390.40/390.49	c   linear           :       0.21        532          4          0        532          0       3426          0        450        932
390.40/390.49	c   logicor          :       0.02          0          0          0          0          0          0          0          0          0
390.40/390.49	c   root node        :          -       2599          -          -       2599          -          -          -          -          -
390.40/390.49	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
390.40/390.49	c   integral         :          0          0          0       3305          0          1          0          7         94          0          0       6534
390.40/390.49	c   knapsack         :        900          5      62204          0          0          0         62          3       1820       1002          0          0
390.40/390.49	c   setppc           :      11388          5      62201          0          0          0     353102        638     510278          0          0          0
390.40/390.49	c   logicor          :       5687+         5      56278          0          0          0     165200       1336     249139          0          0          0
390.40/390.49	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
390.40/390.49	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
390.40/390.49	c   integral         :     173.36       0.00       0.00     173.36       0.00       0.00       0.00
390.40/390.49	c   knapsack         :       0.91       0.01       0.90       0.00       0.00       0.00       0.00
390.40/390.49	c   setppc           :       4.71       0.00       4.58       0.00       0.00       0.00       0.12
390.40/390.49	c   logicor          :       1.23       0.00       1.12       0.00       0.00       0.00       0.10
390.40/390.49	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
390.40/390.49	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
390.40/390.49	c   vbounds          :          0          0          0          0
390.40/390.49	c   rootredcost      :          0          0          0          0
390.40/390.49	c   pseudoobj        :          0          0          0          0
390.40/390.49	c Propagator Timings :  TotalTime  Propagate    Resprop
390.40/390.49	c   vbounds          :       0.01       0.01       0.00
390.40/390.49	c   rootredcost      :       0.01       0.01       0.00
390.40/390.49	c   pseudoobj        :       0.01       0.01       0.00
390.40/390.49	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
390.40/390.49	c   propagation      :       0.40       1977       1975      13813       47.6        240       14.5          -
390.40/390.49	c   infeasible LP    :       0.04         30         30         83       18.0          5        3.4          0
390.40/390.49	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
390.40/390.49	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
390.40/390.49	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
390.40/390.49	c   applied globally :          -          -          -       4970       26.3          -          -          -
390.40/390.49	c   applied locally  :          -          -          -          0        0.0          -          -          -
390.40/390.49	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
390.40/390.49	c   cut pool         :       0.00          4          -          -        196          -    (maximal pool size: 1628)
390.40/390.49	c   redcost          :       0.32       3283          0          0          0          0
390.40/390.49	c   impliedbounds    :       0.01          5          0          0          0          0
390.40/390.49	c   intobj           :       0.00          0          0          0          0          0
390.40/390.49	c   gomory           :       3.15          5          0          0       2500          0
390.40/390.49	c   cgmip            :       0.00          0          0          0          0          0
390.40/390.49	c   closecuts        :       0.00          0          0          0          0          0
390.40/390.49	c   strongcg         :       1.89          5          0          0       2500          0
390.40/390.49	c   cmir             :       0.00          0          0          0          0          0
390.40/390.49	c   flowcover        :       0.00          0          0          0          0          0
390.40/390.49	c   clique           :       0.41          5          0          0         41          0
390.40/390.49	c   zerohalf         :       0.00          0          0          0          0          0
390.40/390.49	c   mcf              :       0.04          1          0          0          0          0
390.40/390.49	c   oddcycle         :       0.00          0          0          0          0          0
390.40/390.49	c   rapidlearning    :       0.00          0          0          0          0          0
390.40/390.49	c Pricers            :       Time      Calls       Vars
390.40/390.49	c   problem variables:       0.00          0          0
390.40/390.49	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
390.40/390.49	c   relpscost        :     173.35       3305          7         94          0          0       6534
390.40/390.49	c   pscost           :       0.00          0          0          0          0          0          0
390.40/390.49	c   inference        :       0.00          0          0          0          0          0          0
390.40/390.49	c   mostinf          :       0.00          0          0          0          0          0          0
390.40/390.49	c   leastinf         :       0.00          0          0          0          0          0          0
390.40/390.49	c   fullstrong       :       0.00          0          0          0          0          0          0
390.40/390.49	c   allfullstrong    :       0.00          0          0          0          0          0          0
390.40/390.49	c   random           :       0.00          0          0          0          0          0          0
390.40/390.49	c Primal Heuristics  :       Time      Calls      Found
390.40/390.49	c   LP solutions     :       0.00          -          0
390.40/390.49	c   pseudo solutions :       0.00          -          0
390.40/390.49	c   trivial          :       0.00          1          0
390.40/390.49	c   shiftandpropagate:       0.00          0          0
390.40/390.49	c   simplerounding   :       0.00          0          0
390.40/390.49	c   zirounding       :       0.00          0          0
390.40/390.49	c   rounding         :       0.00          0          0
390.40/390.49	c   shifting         :       0.00          0          0
390.40/390.49	c   intshifting      :       0.00          0          0
390.40/390.49	c   oneopt           :       0.00          0          0
390.40/390.49	c   twoopt           :       0.00          0          0
390.40/390.49	c   fixandinfer      :       0.00          0          0
390.40/390.49	c   feaspump         :       0.00          0          0
390.40/390.49	c   clique           :       0.00          0          0
390.40/390.49	c   coefdiving       :       0.00          0          0
390.40/390.49	c   pscostdiving     :       0.00          0          0
390.40/390.49	c   fracdiving       :       0.00          0          0
390.40/390.49	c   veclendiving     :       0.00          0          0
390.40/390.49	c   intdiving        :       0.00          0          0
390.40/390.49	c   actconsdiving    :       0.00          0          0
390.40/390.49	c   objpscostdiving  :       0.00          0          0
390.40/390.49	c   rootsoldiving    :       0.00          0          0
390.40/390.49	c   linesearchdiving :       0.00          0          0
390.40/390.49	c   guideddiving     :       0.00          0          0
390.40/390.49	c   octane           :       0.00          0          0
390.40/390.49	c   rens             :       0.00          0          0
390.40/390.49	c   rins             :       0.00          0          0
390.40/390.49	c   localbranching   :       0.00          0          0
390.40/390.49	c   mutation         :       0.00          0          0
390.40/390.49	c   crossover        :       0.00          0          0
390.40/390.49	c   dins             :       0.00          0          0
390.40/390.49	c   vbounds          :       0.00          0          0
390.40/390.49	c   undercover       :       0.00          0          0
390.40/390.49	c   subnlp           :       0.00          0          0
390.40/390.49	c   trysol           :       0.00          0          0
390.40/390.49	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
390.40/390.49	c   primal LP        :       0.01          0          0       0.00          -
390.40/390.49	c   dual LP          :     192.66       3334     615545     184.63    3195.01
390.40/390.49	c   lex dual LP      :       0.00          0          0       0.00          -
390.40/390.49	c   barrier LP       :       0.00          0          0       0.00          -
390.40/390.49	c   diving/probing LP:       0.00          0          0       0.00          -
390.40/390.49	c   strong branching :     172.19       1244     422365     339.52    2452.86
390.40/390.49	c     (at root node) :          -         17      10770     633.53          -
390.40/390.49	c   conflict analysis:       0.00          0          0       0.00          -
390.40/390.49	c B&B Tree           :
390.40/390.49	c   number of runs   :          1
390.40/390.49	c   nodes            :       4350
390.40/390.49	c   nodes (total)    :       4350
390.40/390.49	c   nodes left       :          0
390.40/390.49	c   max depth        :         63
390.40/390.49	c   max depth (total):         63
390.40/390.49	c   backtracks       :       1011 (23.2%)
390.40/390.49	c   delayed cutoffs  :       2185
390.40/390.49	c   repropagations   :       4769 (261337 domain reductions, 931 cutoffs)
390.40/390.49	c   avg switch length:       3.73
390.40/390.49	c   switching time   :       2.57
390.40/390.49	c Solution           :
390.40/390.49	c   Solutions found  :          0 (0 improvements)
390.40/390.49	c   Primal Bound     : infeasible
390.40/390.49	c   Dual Bound       :          -
390.40/390.49	c   Gap              :       0.00 %
390.40/390.49	c   Root Dual Bound  : +0.00000000000000e+00
390.40/390.49	c   Root Iterations  :      14413
390.50/390.55	c Time complete: 390.54.

Verifier Data

ERROR: no interpretation found !

Watcher Data

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3485892-1307754694/watcher-3485892-1307754694 -o /tmp/evaluation-result-3485892-1307754694/solver-3485892-1307754694 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485892-1307754694.opb -t 1800 -m 15500 

running on 4 cores: 1,3,5,7

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: 1.92 1.98 1.92 3/177 17936
/proc/meminfo: memFree=30842788/32950928 swapFree=67054696/67111528
[pid=17936] ppid=17934 vsize=6456 CPUtime=0 cores=1,3,5,7
/proc/17936/stat : 17936 (scip-2.0.1.4_2.) R 17934 17936 16493 0 -1 4202496 767 0 0 0 0 0 0 0 23 0 1 0 343078852 6610944 722 33554432000 4194304 8979876 140734024957392 18446744073709551615 7790414 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17936/statm: 1614 723 316 1169 0 441 0

[startup+0.061649 s]
/proc/loadavg: 1.92 1.98 1.92 3/177 17936
/proc/meminfo: memFree=30842788/32950928 swapFree=67054696/67111528
[pid=17936] ppid=17934 vsize=18076 CPUtime=0.05 cores=1,3,5,7
/proc/17936/stat : 17936 (scip-2.0.1.4_2.) R 17934 17936 16493 0 -1 4202496 3503 0 0 0 5 0 0 0 23 0 1 0 343078852 18509824 3458 33554432000 4194304 8979876 140734024957392 18446744073709551615 4445973 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17936/statm: 4519 3458 363 1169 0 3346 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 18076

[startup+0.10065 s]
/proc/loadavg: 1.92 1.98 1.92 3/177 17936
/proc/meminfo: memFree=30842788/32950928 swapFree=67054696/67111528
[pid=17936] ppid=17934 vsize=20780 CPUtime=0.09 cores=1,3,5,7
/proc/17936/stat : 17936 (scip-2.0.1.4_2.) R 17934 17936 16493 0 -1 4202496 4175 0 0 0 9 0 0 0 23 0 1 0 343078852 21278720 4130 33554432000 4194304 8979876 140734024957392 18446744073709551615 4446981 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17936/statm: 5195 4130 363 1169 0 4022 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20780

[startup+0.300608 s]
/proc/loadavg: 1.92 1.98 1.92 3/177 17936
/proc/meminfo: memFree=30842788/32950928 swapFree=67054696/67111528
[pid=17936] ppid=17934 vsize=70172 CPUtime=0.29 cores=1,3,5,7
/proc/17936/stat : 17936 (scip-2.0.1.4_2.) R 17934 17936 16493 0 -1 4202496 16196 0 0 0 28 1 0 0 25 0 1 0 343078852 71856128 16151 33554432000 4194304 8979876 140734024957392 18446744073709551615 6492496 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17936/statm: 17543 16151 500 1169 0 16370 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 70172

[startup+0.700541 s]
/proc/loadavg: 1.92 1.98 1.92 3/177 17936
/proc/meminfo: memFree=30842788/32950928 swapFree=67054696/67111528
[pid=17936] ppid=17934 vsize=106852 CPUtime=0.68 cores=1,3,5,7
/proc/17936/stat : 17936 (scip-2.0.1.4_2.) R 17934 17936 16493 0 -1 4202496 27218 0 0 0 66 2 0 0 25 0 1 0 343078852 109416448 25163 33554432000 4194304 8979876 140734024957392 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17936/statm: 26713 25163 688 1169 0 25540 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 106852

[startup+1.50039 s]
/proc/loadavg: 1.92 1.98 1.92 3/178 17937
/proc/meminfo: memFree=30744244/32950928 swapFree=67054696/67111528
[pid=17936] ppid=17934 vsize=110432 CPUtime=1.49 cores=1,3,5,7
/proc/17936/stat : 17936 (scip-2.0.1.4_2.) R 17934 17936 16493 0 -1 4202496 28575 0 0 0 146 3 0 0 25 0 1 0 343078852 113082368 26380 33554432000 4194304 8979876 140734024957392 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17936/statm: 27608 26380 828 1169 0 26435 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 110432

[startup+3.10111 s]
/proc/loadavg: 1.92 1.98 1.92 3/178 17937
/proc/meminfo: memFree=30746476/32950928 swapFree=67054696/67111528
[pid=17936] ppid=17934 vsize=113972 CPUtime=3.08 cores=1,3,5,7
/proc/17936/stat : 17936 (scip-2.0.1.4_2.) R 17934 17936 16493 0 -1 4202496 29686 0 0 0 303 5 0 0 25 0 1 0 343078852 116707328 27338 33554432000 4194304 8979876 140734024957392 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17936/statm: 28493 27338 688 1169 0 27320 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 113972

[startup+6.30054 s]
/proc/loadavg: 2.01 2.00 1.93 3/178 17937
/proc/meminfo: memFree=30734820/32950928 swapFree=67054696/67111528
[pid=17936] ppid=17934 vsize=116188 CPUtime=6.29 cores=1,3,5,7
/proc/17936/stat : 17936 (scip-2.0.1.4_2.) R 17934 17936 16493 0 -1 4202496 30125 0 0 0 620 9 0 0 25 0 1 0 343078852 118976512 27767 33554432000 4194304 8979876 140734024957392 18446744073709551615 7836088 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17936/statm: 29047 27767 678 1169 0 27874 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 116188

[startup+12.7004 s]
/proc/loadavg: 2.01 2.00 1.93 3/178 17938
/proc/meminfo: memFree=30742268/32950928 swapFree=67054696/67111528
[pid=17936] ppid=17934 vsize=119084 CPUtime=12.69 cores=1,3,5,7
/proc/17936/stat : 17936 (scip-2.0.1.4_2.) R 17934 17936 16493 0 -1 4202496 30912 0 0 0 1253 16 0 0 25 0 1 0 343078852 121942016 28554 33554432000 4194304 8979876 140734024957392 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17936/statm: 29771 28554 680 1169 0 28598 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 119084

[startup+25.5011 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17938
/proc/meminfo: memFree=30741216/32950928 swapFree=67054696/67111528
[pid=17936] ppid=17934 vsize=120348 CPUtime=25.48 cores=1,3,5,7
/proc/17936/stat : 17936 (scip-2.0.1.4_2.) R 17934 17936 16493 0 -1 4202496 31230 0 0 0 2520 28 0 0 25 0 1 0 343078852 123236352 28872 33554432000 4194304 8979876 140734024957392 18446744073709551615 7164596 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17936/statm: 30087 28872 682 1169 0 28914 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 120348

[startup+51.1006 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17939
/proc/meminfo: memFree=30728800/32950928 swapFree=67054696/67111528
[pid=17936] ppid=17934 vsize=120348 CPUtime=51.09 cores=1,3,5,7
/proc/17936/stat : 17936 (scip-2.0.1.4_2.) R 17934 17936 16493 0 -1 4202496 31232 0 0 0 5057 52 0 0 25 0 1 0 343078852 123236352 28874 33554432000 4194304 8979876 140734024957392 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17936/statm: 30087 28874 682 1169 0 28914 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 120348

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17943
/proc/meminfo: memFree=30728032/32950928 swapFree=67054696/67111528
[pid=17936] ppid=17934 vsize=123960 CPUtime=102.29 cores=1,3,5,7
/proc/17936/stat : 17936 (scip-2.0.1.4_2.) R 17934 17936 16493 0 -1 4202496 32022 0 0 0 10136 93 0 0 25 0 1 0 343078852 126935040 29654 33554432000 4194304 8979876 140734024957392 18446744073709551615 7179189 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17936/statm: 30990 29654 685 1169 0 29817 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 123960

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17944
/proc/meminfo: memFree=30711352/32950928 swapFree=67054696/67111528
[pid=17936] ppid=17934 vsize=132808 CPUtime=162.29 cores=1,3,5,7
/proc/17936/stat : 17936 (scip-2.0.1.4_2.) R 17934 17936 16493 0 -1 4202496 61536 0 0 0 16078 151 0 0 25 0 1 0 343078852 135995392 31883 33554432000 4194304 8979876 140734024957392 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17936/statm: 33202 31883 685 1169 0 32029 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 132808

[startup+222.301 s]
/proc/loadavg: 2.06 2.02 1.93 3/178 17946
/proc/meminfo: memFree=30703012/32950928 swapFree=67054696/67111528
[pid=17936] ppid=17934 vsize=137588 CPUtime=222.29 cores=1,3,5,7
/proc/17936/stat : 17936 (scip-2.0.1.4_2.) R 17934 17936 16493 0 -1 4202496 66103 0 0 0 22025 204 0 0 25 0 1 0 343078852 140890112 33231 33554432000 4194304 8979876 140734024957392 18446744073709551615 7164620 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17936/statm: 34397 33231 685 1169 0 33224 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 137588

[startup+282.3 s]
/proc/loadavg: 2.02 2.01 1.93 4/178 17948
/proc/meminfo: memFree=30697660/32950928 swapFree=67054696/67111528
[pid=17936] ppid=17934 vsize=144452 CPUtime=282.29 cores=1,3,5,7
/proc/17936/stat : 17936 (scip-2.0.1.4_2.) R 17934 17936 16493 0 -1 4202496 76640 0 0 0 27961 268 0 0 25 0 1 0 343078852 147918848 34941 33554432000 4194304 8979876 140734024957392 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17936/statm: 36113 34941 847 1169 0 34940 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 144452

[startup+342.301 s]
/proc/loadavg: 2.01 2.00 1.93 3/178 17949
/proc/meminfo: memFree=30697132/32950928 swapFree=67054696/67111528
[pid=17936] ppid=17934 vsize=145528 CPUtime=342.3 cores=1,3,5,7
/proc/17936/stat : 17936 (scip-2.0.1.4_2.) R 17934 17936 16493 0 -1 4202496 91721 0 0 0 33904 326 0 0 25 0 1 0 343078852 149020672 34816 33554432000 4194304 8979876 140734024957392 18446744073709551615 5537696 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17936/statm: 36382 34816 685 1169 0 35209 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 145528

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

[startup+358.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17950
/proc/meminfo: memFree=30697740/32950928 swapFree=67054696/67111528
[pid=17936] ppid=17934 vsize=145396 CPUtime=358.3 cores=1,3,5,7
/proc/17936/stat : 17936 (scip-2.0.1.4_2.) R 17934 17936 16493 0 -1 4202496 102784 0 0 0 35485 345 0 0 25 0 1 0 343078852 148885504 34931 33554432000 4194304 8979876 140734024957392 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17936/statm: 36349 34931 685 1169 0 35176 0
Current children cumulated CPU time (s) 358.3
Current children cumulated vsize (KiB) 145396

[startup+371.1 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17950
/proc/meminfo: memFree=30695632/32950928 swapFree=67054696/67111528
[pid=17936] ppid=17934 vsize=146780 CPUtime=371.09 cores=1,3,5,7
/proc/17936/stat : 17936 (scip-2.0.1.4_2.) R 17934 17936 16493 0 -1 4202496 116193 0 0 0 36749 360 0 0 25 0 1 0 343078852 150302720 35466 33554432000 4194304 8979876 140734024957392 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17936/statm: 36695 35466 743 1169 0 35522 0
Current children cumulated CPU time (s) 371.09
Current children cumulated vsize (KiB) 146780

[startup+383.906 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17950
/proc/meminfo: memFree=30693876/32950928 swapFree=67054696/67111528
[pid=17936] ppid=17934 vsize=147212 CPUtime=383.91 cores=1,3,5,7
/proc/17936/stat : 17936 (scip-2.0.1.4_2.) R 17934 17936 16493 0 -1 4202496 120331 0 0 0 38018 373 0 0 25 0 1 0 343078852 150745088 35459 33554432000 4194304 8979876 140734024957392 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17936/statm: 36803 35459 685 1169 0 35630 0
Current children cumulated CPU time (s) 383.91
Current children cumulated vsize (KiB) 147212

[startup+387.101 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17951
/proc/meminfo: memFree=30693504/32950928 swapFree=67054696/67111528
[pid=17936] ppid=17934 vsize=147212 CPUtime=387.1 cores=1,3,5,7
/proc/17936/stat : 17936 (scip-2.0.1.4_2.) R 17934 17936 16493 0 -1 4202496 120386 0 0 0 38335 375 0 0 25 0 1 0 343078852 150745088 35514 33554432000 4194304 8979876 140734024957392 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17936/statm: 36803 35514 685 1169 0 35630 0
Current children cumulated CPU time (s) 387.1
Current children cumulated vsize (KiB) 147212

[startup+388.7 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17951
/proc/meminfo: memFree=30693504/32950928 swapFree=67054696/67111528
[pid=17936] ppid=17934 vsize=147212 CPUtime=388.7 cores=1,3,5,7
/proc/17936/stat : 17936 (scip-2.0.1.4_2.) R 17934 17936 16493 0 -1 4202496 120387 0 0 0 38493 377 0 0 25 0 1 0 343078852 150745088 35515 33554432000 4194304 8979876 140734024957392 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17936/statm: 36803 35515 685 1169 0 35630 0
Current children cumulated CPU time (s) 388.7
Current children cumulated vsize (KiB) 147212

[startup+389.5 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17951
/proc/meminfo: memFree=30696232/32950928 swapFree=67054696/67111528
[pid=17936] ppid=17934 vsize=146600 CPUtime=389.49 cores=1,3,5,7
/proc/17936/stat : 17936 (scip-2.0.1.4_2.) R 17934 17936 16493 0 -1 4202496 122514 0 0 0 38572 377 0 0 25 0 1 0 343078852 150118400 34838 33554432000 4194304 8979876 140734024957392 18446744073709551615 7143824 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17936/statm: 36650 34838 685 1169 0 35477 0
Current children cumulated CPU time (s) 389.49
Current children cumulated vsize (KiB) 146600

[startup+390.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17951
/proc/meminfo: memFree=30696232/32950928 swapFree=67054696/67111528
[pid=17936] ppid=17934 vsize=147168 CPUtime=390.3 cores=1,3,5,7
/proc/17936/stat : 17936 (scip-2.0.1.4_2.) R 17934 17936 16493 0 -1 4202496 122942 0 0 0 38652 378 0 0 25 0 1 0 343078852 150700032 35266 33554432000 4194304 8979876 140734024957392 18446744073709551615 7187536 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/17936/statm: 36792 35266 685 1169 0 35619 0
Current children cumulated CPU time (s) 390.3
Current children cumulated vsize (KiB) 147168

[startup+390.506 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17951
/proc/meminfo: memFree=30694372/32950928 swapFree=67054696/67111528
[pid=17936] ppid=17934 vsize=146972 CPUtime=390.5 cores=1,3,5,7
/proc/17936/stat : 17936 (scip-2.0.1.4_2.) R 17934 17936 16493 0 -1 4202496 122969 0 0 0 38672 378 0 0 18 0 1 0 343078852 150499328 35244 33554432000 4194304 8979876 140734024957392 18446744073709551615 6783328 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17936/statm: 36743 35244 692 1169 0 35570 0
Current children cumulated CPU time (s) 390.5
Current children cumulated vsize (KiB) 146972

Child status: 0
Real time (s): 390.553
CPU time (s): 390.559
CPU user time (s): 386.769
CPU system time (s): 3.78942
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 147416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 386.769
system time used= 3.78942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 122980
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= 7
involuntary context switches= 1191

runsolver used 0.659899 second user time and 1.38079 second system time

The end

Launcher Data

Begin job on node112 at 2011-06-11 03:11:34
IDJOB=3485892
IDBENCH=1476
IDSOLVER=1977
FILE ID=node112/3485892-1307754694
RUNJOBID= node112-1307750177-16512
PBS_JOBID= 13550850
Free space on /tmp= 74020 MiB

SOLVER NAME= SCIP spx 2 2011-06-10 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-dlx1c.rwmem1.ucl.opb
COMMAND LINE= HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3485892-1307754694/watcher-3485892-1307754694 -o /tmp/evaluation-result-3485892-1307754694/solver-3485892-1307754694 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485892-1307754694.opb -t 1800 -m 15500

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

MD5SUM BENCH= 35e445ac209f1522afc5b57d4ebf6731
RANDOM SEED=800472031

node112.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5180.45
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30843464 kB
Buffers:        233304 kB
Cached:        1299812 kB
SwapCached:      10772 kB
Active:         798272 kB
Inactive:      1084172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30843464 kB
SwapTotal:    67111528 kB
SwapFree:     67054696 kB
Dirty:           17072 kB
Writeback:           0 kB
AnonPages:      346860 kB
Mapped:          12184 kB
Slab:           159296 kB
PageTables:       5200 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   548960 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74000 MiB
End job on node112 at 2011-06-11 03:18:05