Trace number 3489342

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 E_2 2011-06-10 (fixed)UNSAT 726.238 726.227

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-dlx1c.rwmem.ucl.opb
MD5SUMd796017ccd28821dde70ee2d87448ada
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 benchmark0.133978
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables9051
Total number of constraints25833
Number of constraints which are clauses24941
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints892
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 2.0.1.5 [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-3489342-1307759436.opb>
0.09/0.14	c original problem has 9051 variables (9051 bin, 0 int, 0 impl, 0 cont) and 25833 constraints
0.09/0.14	c problem read
0.09/0.14	c No objective function, only one solution is needed.
0.09/0.14	c presolving settings loaded
0.09/0.19	c presolving:
0.39/0.40	c (round 1) 1259 del vars, 1970 del conss, 0 add conss, 553 chg bounds, 446 chg sides, 928 chg coeffs, 0 upgd conss, 514575 impls, 0 clqs
0.39/0.42	c (round 2) 1261 del vars, 3454 del conss, 0 add conss, 555 chg bounds, 446 chg sides, 928 chg coeffs, 0 upgd conss, 514811 impls, 0 clqs
0.49/0.50	c (round 3) 1261 del vars, 3459 del conss, 0 add conss, 555 chg bounds, 446 chg sides, 928 chg coeffs, 22374 upgd conss, 514811 impls, 0 clqs
0.49/0.54	c presolving (4 rounds):
0.49/0.54	c  1261 deleted vars, 3459 deleted constraints, 0 added constraints, 555 tightened bounds, 0 added holes, 446 changed sides, 928 changed coefficients
0.49/0.54	c  514811 implications, 0 cliques
0.49/0.54	c presolved problem has 7790 variables (7790 bin, 0 int, 0 impl, 0 cont) and 22374 constraints
0.49/0.54	c     892 constraints of type <knapsack>
0.49/0.54	c   14327 constraints of type <setppc>
0.49/0.54	c    7155 constraints of type <logicor>
0.49/0.54	c transformed objective value is always integral (scale: 1)
0.49/0.54	c Presolving Time: 0.36
0.49/0.54	c - non default parameters ----------------------------------------------------------------------
0.49/0.54	c # SCIP version 2.0.1.5
0.49/0.54	c 
0.49/0.54	c # frequency for displaying node information lines
0.49/0.54	c # [type: int, range: [-1,2147483647], default: 100]
0.49/0.54	c display/freq = 10000
0.49/0.54	c 
0.49/0.54	c # maximal time in seconds to run
0.49/0.54	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.49/0.54	c limits/time = 1797
0.49/0.54	c 
0.49/0.54	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.49/0.54	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.49/0.54	c limits/memory = 13950
0.49/0.54	c 
0.49/0.54	c # solving stops, if the given number of solutions were found (-1: no limit)
0.49/0.54	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.54	c limits/solutions = 1
0.49/0.54	c 
0.49/0.54	c # maximal number of separation rounds per node (-1: unlimited)
0.49/0.54	c # [type: int, range: [-1,2147483647], default: 5]
0.49/0.54	c separating/maxrounds = 1
0.49/0.54	c 
0.49/0.54	c # maximal number of separation rounds in the root node (-1: unlimited)
0.49/0.54	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.54	c separating/maxroundsroot = 5
0.49/0.54	c 
0.49/0.54	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.49/0.54	c # [type: int, range: [1,2], default: 1]
0.49/0.54	c timing/clocktype = 2
0.49/0.54	c 
0.49/0.54	c # belongs reading time to solving time?
0.49/0.54	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.54	c timing/reading = TRUE
0.49/0.54	c 
0.49/0.54	c # should presolving try to simplify inequalities
0.49/0.54	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.54	c constraints/linear/simplifyinequalities = TRUE
0.49/0.54	c 
0.49/0.54	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.49/0.54	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.54	c constraints/indicator/addCouplingCons = TRUE
0.49/0.54	c 
0.49/0.54	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.49/0.54	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.49/0.54	c constraints/knapsack/disaggregation = FALSE
0.49/0.54	c 
0.49/0.54	c # should presolving try to simplify knapsacks
0.49/0.54	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.54	c constraints/knapsack/simplifyinequalities = TRUE
0.49/0.54	c 
0.49/0.54	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.49/0.54	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.54	c presolving/probing/maxrounds = 0
0.49/0.54	c 
0.49/0.54	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.49/0.54	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.54	c heuristics/coefdiving/freq = -1
0.49/0.54	c 
0.49/0.54	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.54	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.54	c heuristics/coefdiving/maxlpiterquot = 0.075
0.49/0.54	c 
0.49/0.54	c # additional number of allowed LP iterations
0.49/0.54	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.54	c heuristics/coefdiving/maxlpiterofs = 1500
0.49/0.54	c 
0.49/0.54	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.49/0.54	c # [type: int, range: [-1,2147483647], default: 30]
0.49/0.54	c heuristics/crossover/freq = -1
0.49/0.54	c 
0.49/0.54	c # number of nodes added to the contingent of the total nodes
0.49/0.54	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.49/0.54	c heuristics/crossover/nodesofs = 750
0.49/0.54	c 
0.49/0.54	c # number of nodes without incumbent change that heuristic should wait
0.49/0.54	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.49/0.54	c heuristics/crossover/nwaitingnodes = 100
0.49/0.54	c 
0.49/0.54	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.49/0.54	c # [type: real, range: [0,1], default: 0.1]
0.49/0.54	c heuristics/crossover/nodesquot = 0.15
0.49/0.54	c 
0.49/0.54	c # minimum percentage of integer variables that have to be fixed 
0.49/0.54	c # [type: real, range: [0,1], default: 0.666]
0.49/0.54	c heuristics/crossover/minfixingrate = 0.5
0.49/0.54	c 
0.49/0.54	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.49/0.54	c # [type: int, range: [-1,2147483647], default: 20]
0.49/0.54	c heuristics/feaspump/freq = -1
0.49/0.54	c 
0.49/0.54	c # additional number of allowed LP iterations
0.49/0.54	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.54	c heuristics/feaspump/maxlpiterofs = 2000
0.49/0.54	c 
0.49/0.54	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.49/0.54	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.54	c heuristics/fracdiving/freq = -1
0.49/0.54	c 
0.49/0.54	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.54	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.54	c heuristics/fracdiving/maxlpiterquot = 0.075
0.49/0.54	c 
0.49/0.54	c # additional number of allowed LP iterations
0.49/0.54	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.54	c heuristics/fracdiving/maxlpiterofs = 1500
0.49/0.54	c 
0.49/0.54	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.49/0.54	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.54	c heuristics/guideddiving/freq = -1
0.49/0.54	c 
0.49/0.54	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.54	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.54	c heuristics/guideddiving/maxlpiterquot = 0.075
0.49/0.54	c 
0.49/0.54	c # additional number of allowed LP iterations
0.49/0.54	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.54	c heuristics/guideddiving/maxlpiterofs = 1500
0.49/0.54	c 
0.49/0.54	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.54	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.54	c heuristics/intdiving/maxlpiterquot = 0.075
0.49/0.54	c 
0.49/0.54	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.49/0.54	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.54	c heuristics/intshifting/freq = -1
0.49/0.54	c 
0.49/0.54	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.49/0.54	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.54	c heuristics/linesearchdiving/freq = -1
0.49/0.54	c 
0.49/0.54	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.54	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.54	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.49/0.54	c 
0.49/0.54	c # additional number of allowed LP iterations
0.49/0.54	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.54	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.49/0.54	c 
0.49/0.54	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.49/0.54	c # [type: int, range: [-1,2147483647], default: 20]
0.49/0.54	c heuristics/objpscostdiving/freq = -1
0.49/0.54	c 
0.49/0.54	c # maximal fraction of diving LP iterations compared to total iteration number
0.49/0.54	c # [type: real, range: [0,1], default: 0.01]
0.49/0.54	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.49/0.54	c 
0.49/0.54	c # additional number of allowed LP iterations
0.49/0.54	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.54	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.49/0.54	c 
0.49/0.54	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.49/0.54	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.54	c heuristics/oneopt/freq = -1
0.49/0.54	c 
0.49/0.54	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.49/0.54	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.54	c heuristics/pscostdiving/freq = -1
0.49/0.54	c 
0.49/0.54	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.54	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.54	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.49/0.54	c 
0.49/0.54	c # additional number of allowed LP iterations
0.49/0.54	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.54	c heuristics/pscostdiving/maxlpiterofs = 1500
0.49/0.54	c 
0.49/0.54	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.49/0.54	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.54	c heuristics/rens/freq = -1
0.49/0.54	c 
0.49/0.54	c # minimum percentage of integer variables that have to be fixable 
0.49/0.54	c # [type: real, range: [0,1], default: 0.5]
0.49/0.54	c heuristics/rens/minfixingrate = 0.3
0.49/0.54	c 
0.49/0.54	c # number of nodes added to the contingent of the total nodes
0.49/0.54	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.49/0.54	c heuristics/rens/nodesofs = 2000
0.49/0.54	c 
0.49/0.54	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.49/0.54	c # [type: int, range: [-1,2147483647], default: 20]
0.49/0.54	c heuristics/rootsoldiving/freq = -1
0.49/0.54	c 
0.49/0.54	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.54	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.49/0.54	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.49/0.54	c 
0.49/0.54	c # additional number of allowed LP iterations
0.49/0.54	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.54	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.49/0.54	c 
0.49/0.54	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.49/0.54	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.54	c heuristics/rounding/freq = -1
0.49/0.54	c 
0.49/0.54	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.49/0.54	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.54	c heuristics/shiftandpropagate/freq = -1
0.49/0.54	c 
0.49/0.54	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.49/0.54	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.54	c heuristics/shifting/freq = -1
0.49/0.54	c 
0.49/0.54	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.49/0.54	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.54	c heuristics/simplerounding/freq = -1
0.49/0.54	c 
0.49/0.54	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.49/0.54	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.54	c heuristics/subnlp/freq = -1
0.49/0.54	c 
0.49/0.54	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.49/0.54	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.54	c heuristics/trivial/freq = -1
0.49/0.54	c 
0.49/0.54	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.49/0.54	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.54	c heuristics/trysol/freq = -1
0.49/0.54	c 
0.49/0.54	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.49/0.54	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.54	c heuristics/undercover/freq = -1
0.49/0.54	c 
0.49/0.54	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.49/0.54	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.54	c heuristics/veclendiving/freq = -1
0.49/0.54	c 
0.49/0.54	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.54	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.54	c heuristics/veclendiving/maxlpiterquot = 0.075
0.49/0.54	c 
0.49/0.54	c # additional number of allowed LP iterations
0.49/0.54	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.54	c heuristics/veclendiving/maxlpiterofs = 1500
0.49/0.54	c 
0.49/0.54	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.49/0.54	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.54	c heuristics/zirounding/freq = -1
0.49/0.54	c 
0.49/0.54	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.49/0.54	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.54	c separating/cmir/freq = -1
0.49/0.54	c 
0.49/0.54	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.49/0.54	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.54	c separating/flowcover/freq = -1
0.49/0.54	c 
0.49/0.54	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.49/0.54	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.54	c separating/rapidlearning/freq = 0
0.49/0.54	c 
0.49/0.54	c -----------------------------------------------------------------------------------------------
0.49/0.54	c start solving
0.49/0.54	c 
0.69/0.74	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.69/0.74	c   0.7s|     1 |     0 |  1479 |     - |  62M|   0 |1082 |7790 |  22k|7790 |  22k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.49/1.51	c   1.5s|     1 |     0 |  2952 |     - |  62M|   0 |1647 |7790 |  22k|7790 |  22k| 129 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
3.59/3.68	c   3.7s|     1 |     0 |  5193 |     - |  63M|   0 |1661 |7790 |  22k|7790 |  22k| 232 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
5.79/5.84	c   5.8s|     1 |     0 | 11980 |     - |  63M|   0 |1795 |7790 |  22k|7790 |  22k| 390 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
7.49/7.51	c   7.5s|     1 |     0 | 16684 |     - |  64M|   0 |1931 |7790 |  22k|7790 |  22k| 522 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
10.39/10.40	c  10.4s|     1 |     0 | 20038 |     - |  65M|   0 |2120 |7790 |  22k|7790 |  23k| 634 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
24.39/24.46	c  24.5s|     1 |     2 | 20038 |     - |  65M|   0 |2120 |7790 |  22k|7790 |  23k| 634 |   0 |  48 | 0.000000e+00 |      --      |    Inf 
726.11/726.15	c 
726.11/726.15	c SCIP Status        : problem is solved [infeasible]
726.11/726.15	c Solving Time (sec) : 726.15
726.11/726.15	c Solving Nodes      : 6220
726.11/726.15	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
726.11/726.15	c Dual Bound         : +1.00000000000000e+20
726.11/726.15	c Gap                : 0.00 %
726.11/726.15	s UNSATISFIABLE
726.11/726.15	c SCIP Status        : problem is solved [infeasible]
726.11/726.15	c Total Time         :     726.15
726.11/726.15	c   solving          :     726.15
726.11/726.15	c   presolving       :       0.36 (included in solving)
726.11/726.15	c   reading          :       0.14 (included in solving)
726.11/726.15	c Original Problem   :
726.11/726.15	c   Problem name     : HOME/instance-3489342-1307759436.opb
726.11/726.15	c   Variables        : 9051 (9051 binary, 0 integer, 0 implicit integer, 0 continuous)
726.11/726.15	c   Constraints      : 25833 initial, 25833 maximal
726.11/726.15	c Presolved Problem  :
726.11/726.15	c   Problem name     : t_HOME/instance-3489342-1307759436.opb
726.11/726.15	c   Variables        : 7790 (7790 binary, 0 integer, 0 implicit integer, 0 continuous)
726.11/726.15	c   Constraints      : 22374 initial, 22906 maximal
726.11/726.15	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
726.11/726.15	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
726.11/726.15	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
726.11/726.15	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
726.11/726.15	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
726.11/726.15	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
726.11/726.15	c   implics          :       0.04          0        702          0          0          0          0          0          0          0
726.11/726.15	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
726.11/726.15	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
726.11/726.15	c   setppc           :       0.02          0          0          0          0          0          0          0          0          0
726.11/726.15	c   linear           :       0.25        555          4          0        555          0       3459          0        446        928
726.11/726.15	c   logicor          :       0.02          0          0          0          0          0          0          0          0          0
726.11/726.15	c   root node        :          -       4117          -          -       4117          -          -          -          -          -
726.11/726.15	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
726.11/726.15	c   integral         :          0          0          0       4966          0          1          0         35        230          0          0       9710
726.11/726.15	c   knapsack         :        892          5      84843          0          0          0       1618         54       6768       1002          0          0
726.11/726.15	c   setppc           :      14327          5      84789          0          0          0     315313        759     815629          0          0          0
726.11/726.15	c   logicor          :       7155+         5      76719          0          0          0     174088       1536     435008          0          0          0
726.11/726.15	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
726.11/726.15	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
726.11/726.15	c   integral         :     315.36       0.00       0.00     315.36       0.00       0.00       0.00
726.11/726.15	c   knapsack         :       1.35       0.01       1.34       0.00       0.00       0.00       0.00
726.11/726.15	c   setppc           :       6.92       0.00       6.81       0.00       0.00       0.00       0.11
726.11/726.15	c   logicor          :       1.73       0.00       1.62       0.00       0.00       0.00       0.10
726.11/726.15	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
726.11/726.15	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
726.11/726.15	c   vbounds          :          0          0          0          0
726.11/726.15	c   rootredcost      :          0          0          0          0
726.11/726.15	c   pseudoobj        :          0          0          0          0
726.11/726.15	c Propagator Timings :  TotalTime  Propagate    Resprop
726.11/726.15	c   vbounds          :       0.01       0.01       0.00
726.11/726.15	c   rootredcost      :       0.01       0.01       0.00
726.11/726.15	c   pseudoobj        :       0.01       0.01       0.00
726.11/726.15	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
726.11/726.15	c   propagation      :       0.36       2349       2348      14154       26.0        393       12.7          -
726.11/726.15	c   infeasible LP    :       0.15         97         97        249        8.5         16        8.8          0
726.11/726.15	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
726.11/726.15	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
726.11/726.15	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
726.11/726.15	c   applied globally :          -          -          -       6238       17.4          -          -          -
726.11/726.15	c   applied locally  :          -          -          -          0        0.0          -          -          -
726.11/726.15	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
726.11/726.15	c   cut pool         :       0.00          4          -          -        261          -    (maximal pool size: 2080)
726.11/726.15	c   redcost          :       0.66       4912          0          0          0          0
726.11/726.15	c   impliedbounds    :       0.01          5          0          0          0          0
726.11/726.15	c   intobj           :       0.00          0          0          0          0          0
726.11/726.15	c   gomory           :       2.86          5          0          0       2500          0
726.11/726.15	c   cgmip            :       0.00          0          0          0          0          0
726.11/726.15	c   closecuts        :       0.00          0          0          0          0          0
726.11/726.15	c   strongcg         :       1.30          5          0          0       2500          0
726.11/726.15	c   cmir             :       0.00          0          0          0          0          0
726.11/726.15	c   flowcover        :       0.00          0          0          0          0          0
726.11/726.15	c   clique           :       0.46          5          0          0         42          0
726.11/726.15	c   zerohalf         :       0.00          0          0          0          0          0
726.11/726.15	c   mcf              :       0.07          1          0          0          0          0
726.11/726.15	c   oddcycle         :       0.00          0          0          0          0          0
726.11/726.15	c   rapidlearning    :       0.00          0          0          0          0          0
726.11/726.15	c Pricers            :       Time      Calls       Vars
726.11/726.15	c   problem variables:       0.00          0          0
726.11/726.15	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
726.11/726.15	c   relpscost        :     315.35       4966         35        230          0          0       9710
726.11/726.15	c   pscost           :       0.00          0          0          0          0          0          0
726.11/726.15	c   inference        :       0.00          0          0          0          0          0          0
726.11/726.15	c   mostinf          :       0.00          0          0          0          0          0          0
726.11/726.15	c   leastinf         :       0.00          0          0          0          0          0          0
726.11/726.15	c   fullstrong       :       0.00          0          0          0          0          0          0
726.11/726.15	c   allfullstrong    :       0.00          0          0          0          0          0          0
726.11/726.15	c   random           :       0.00          0          0          0          0          0          0
726.11/726.15	c Primal Heuristics  :       Time      Calls      Found
726.11/726.15	c   LP solutions     :       0.00          -          0
726.11/726.15	c   pseudo solutions :       0.00          -          0
726.11/726.15	c   trivial          :       0.01          1          0
726.11/726.15	c   shiftandpropagate:       0.00          0          0
726.11/726.15	c   simplerounding   :       0.00          0          0
726.11/726.15	c   zirounding       :       0.00          0          0
726.11/726.15	c   rounding         :       0.00          0          0
726.11/726.15	c   shifting         :       0.00          0          0
726.11/726.15	c   intshifting      :       0.00          0          0
726.11/726.15	c   oneopt           :       0.00          0          0
726.11/726.15	c   twoopt           :       0.00          0          0
726.11/726.15	c   fixandinfer      :       0.00          0          0
726.11/726.15	c   feaspump         :       0.00          0          0
726.11/726.15	c   clique           :       0.00          0          0
726.11/726.15	c   coefdiving       :       0.00          0          0
726.11/726.15	c   pscostdiving     :       0.00          0          0
726.11/726.15	c   fracdiving       :       0.00          0          0
726.11/726.15	c   veclendiving     :       0.00          0          0
726.11/726.15	c   intdiving        :       0.00          0          0
726.11/726.15	c   actconsdiving    :       0.00          0          0
726.11/726.15	c   objpscostdiving  :       0.00          0          0
726.11/726.15	c   rootsoldiving    :       0.00          0          0
726.11/726.15	c   linesearchdiving :       0.00          0          0
726.11/726.15	c   guideddiving     :       0.00          0          0
726.11/726.15	c   octane           :       0.00          0          0
726.11/726.15	c   rens             :       0.00          0          0
726.11/726.15	c   rins             :       0.00          0          0
726.11/726.15	c   localbranching   :       0.00          0          0
726.11/726.15	c   mutation         :       0.00          0          0
726.11/726.15	c   crossover        :       0.00          0          0
726.11/726.15	c   dins             :       0.00          0          0
726.11/726.15	c   vbounds          :       0.00          0          0
726.11/726.15	c   undercover       :       0.00          0          0
726.11/726.15	c   subnlp           :       0.00          0          0
726.11/726.15	c   trysol           :       0.00          0          0
726.11/726.15	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
726.11/726.15	c   primal LP        :       0.01          0          0       0.00          -
726.11/726.15	c   dual LP          :     374.22       5061    1106395     218.61    2956.57
726.11/726.15	c   lex dual LP      :       0.00          0          0       0.00          -
726.11/726.15	c   barrier LP       :       0.00          0          0       0.00          -
726.11/726.15	c   diving/probing LP:       0.00          0          0       0.00          -
726.11/726.15	c   strong branching :     313.59       1996     685397     343.39    2185.67
726.11/726.15	c     (at root node) :          -         48      26048     542.67          -
726.11/726.15	c   conflict analysis:       0.00          0          0       0.00          -
726.11/726.15	c B&B Tree           :
726.11/726.15	c   number of runs   :          1
726.11/726.15	c   nodes            :       6220
726.11/726.15	c   nodes (total)    :       6220
726.11/726.15	c   nodes left       :          0
726.11/726.15	c   max depth        :         90
726.11/726.15	c   max depth (total):         90
726.11/726.15	c   backtracks       :       1281 (20.6%)
726.11/726.15	c   delayed cutoffs  :       3491
726.11/726.15	c   repropagations   :       5903 (421559 domain reductions, 1116 cutoffs)
726.11/726.15	c   avg switch length:       3.47
726.11/726.15	c   switching time   :       4.47
726.11/726.15	c Solution           :
726.11/726.15	c   Solutions found  :          0 (0 improvements)
726.11/726.15	c   Primal Bound     : infeasible
726.11/726.15	c   Dual Bound       :          -
726.11/726.15	c   Gap              :       0.00 %
726.11/726.15	c   Root Dual Bound  : +0.00000000000000e+00
726.11/726.15	c   Root Iterations  :      20038
726.21/726.22	c Time complete: 726.22.

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-3489342-1307759436/watcher-3489342-1307759436 -o /tmp/evaluation-result-3489342-1307759436/solver-3489342-1307759436 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489342-1307759436.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: 0.92 1.24 2.22 2/177 19648
/proc/meminfo: memFree=31661196/32950928 swapFree=67050648/67111528
[pid=19648] ppid=19646 vsize=12568 CPUtime=0 cores=1,3,5,7
/proc/19648/stat : 19648 (scip-2.0.1.4b_2) R 19646 19648 19488 0 -1 4202496 2139 0 0 0 0 0 0 0 25 0 1 0 887542276 12869632 2093 33554432000 4194304 9016284 140736302384864 18446744073709551615 7824814 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19648/statm: 3142 2097 357 1178 0 1960 0

[startup+0.010472 s]
/proc/loadavg: 0.92 1.24 2.22 2/177 19648
/proc/meminfo: memFree=31661196/32950928 swapFree=67050648/67111528
[pid=19648] ppid=19646 vsize=13424 CPUtime=0 cores=1,3,5,7
/proc/19648/stat : 19648 (scip-2.0.1.4b_2) R 19646 19648 19488 0 -1 4202496 2327 0 0 0 0 0 0 0 25 0 1 0 887542276 13746176 2281 33554432000 4194304 9016284 140736302384864 18446744073709551615 7870493 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19648/statm: 3356 2281 357 1178 0 2174 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13424

[startup+0.100457 s]
/proc/loadavg: 0.92 1.24 2.22 2/177 19648
/proc/meminfo: memFree=31661196/32950928 swapFree=67050648/67111528
[pid=19648] ppid=19646 vsize=25788 CPUtime=0.09 cores=1,3,5,7
/proc/19648/stat : 19648 (scip-2.0.1.4b_2) R 19646 19648 19488 0 -1 4202496 5432 0 0 0 9 0 0 0 25 0 1 0 887542276 26406912 5386 33554432000 4194304 9016284 140736302384864 18446744073709551615 7847654 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19648/statm: 6447 5386 357 1178 0 5265 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25788

[startup+0.300425 s]
/proc/loadavg: 0.92 1.24 2.22 2/177 19648
/proc/meminfo: memFree=31661196/32950928 swapFree=67050648/67111528
[pid=19648] ppid=19646 vsize=72884 CPUtime=0.29 cores=1,3,5,7
/proc/19648/stat : 19648 (scip-2.0.1.4b_2) R 19646 19648 19488 0 -1 4202496 16843 0 0 0 28 1 0 0 25 0 1 0 887542276 74633216 16797 33554432000 4194304 9016284 140736302384864 18446744073709551615 5278755 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19648/statm: 18221 16797 491 1178 0 17039 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 72884

[startup+0.700355 s]
/proc/loadavg: 0.92 1.24 2.22 2/177 19648
/proc/meminfo: memFree=31661196/32950928 swapFree=67050648/67111528
[pid=19648] ppid=19646 vsize=130096 CPUtime=0.69 cores=1,3,5,7
/proc/19648/stat : 19648 (scip-2.0.1.4b_2) R 19646 19648 19488 0 -1 4202496 31636 0 0 0 66 3 0 0 25 0 1 0 887542276 133218304 30307 33554432000 4194304 9016284 140736302384864 18446744073709551615 7227419 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19648/statm: 32524 30307 660 1178 0 31342 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 130096

[startup+1.50025 s]
/proc/loadavg: 0.92 1.24 2.22 3/178 19650
/proc/meminfo: memFree=31487244/32950928 swapFree=67050648/67111528
[pid=19648] ppid=19646 vsize=132576 CPUtime=1.49 cores=1,3,5,7
/proc/19648/stat : 19648 (scip-2.0.1.4b_2) R 19646 19648 19488 0 -1 4202496 33627 0 0 0 144 5 0 0 25 0 1 0 887542276 135757824 31850 33554432000 4194304 9016284 140736302384864 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19648/statm: 33144 31850 811 1178 0 31962 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 132576

[startup+3.10095 s]
/proc/loadavg: 0.92 1.24 2.22 4/178 19650
/proc/meminfo: memFree=31482780/32950928 swapFree=67050648/67111528
[pid=19648] ppid=19646 vsize=132576 CPUtime=3.09 cores=1,3,5,7
/proc/19648/stat : 19648 (scip-2.0.1.4b_2) R 19646 19648 19488 0 -1 4202496 33631 0 0 0 303 6 0 0 25 0 1 0 887542276 135757824 31853 33554432000 4194304 9016284 140736302384864 18446744073709551615 7082051 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19648/statm: 33144 31853 810 1178 0 31962 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 132576

[startup+6.30042 s]
/proc/loadavg: 1.01 1.26 2.22 3/178 19650
/proc/meminfo: memFree=31480796/32950928 swapFree=67050648/67111528
[pid=19648] ppid=19646 vsize=136296 CPUtime=6.29 cores=1,3,5,7
/proc/19648/stat : 19648 (scip-2.0.1.4b_2) R 19646 19648 19488 0 -1 4202496 34468 0 0 0 618 11 0 0 25 0 1 0 887542276 139567104 32558 33554432000 4194304 9016284 140736302384864 18446744073709551615 7181032 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19648/statm: 34074 32558 678 1178 0 32892 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 136296

[startup+12.7003 s]
/proc/loadavg: 1.09 1.27 2.22 3/178 19650
/proc/meminfo: memFree=31478160/32950928 swapFree=67050648/67111528
[pid=19648] ppid=19646 vsize=137628 CPUtime=12.69 cores=1,3,5,7
/proc/19648/stat : 19648 (scip-2.0.1.4b_2) R 19646 19648 19488 0 -1 4202496 35089 0 0 0 1252 17 0 0 25 0 1 0 887542276 140931072 33179 33554432000 4194304 9016284 140736302384864 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19648/statm: 34407 33179 679 1178 0 33225 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 137628

[startup+25.5002 s]
/proc/loadavg: 1.29 1.30 2.22 3/178 19650
/proc/meminfo: memFree=31479484/32950928 swapFree=67050648/67111528
[pid=19648] ppid=19646 vsize=137628 CPUtime=25.49 cores=1,3,5,7
/proc/19648/stat : 19648 (scip-2.0.1.4b_2) R 19646 19648 19488 0 -1 4202496 35098 0 0 0 2520 29 0 0 25 0 1 0 887542276 140931072 33188 33554432000 4194304 9016284 140736302384864 18446744073709551615 7178823 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19648/statm: 34407 33188 684 1178 0 33225 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 137628

[startup+51.1009 s]
/proc/loadavg: 1.53 1.36 2.21 3/178 19689
/proc/meminfo: memFree=30495020/32950928 swapFree=67050648/67111528
[pid=19648] ppid=19646 vsize=137628 CPUtime=51.1 cores=1,3,5,7
/proc/19648/stat : 19648 (scip-2.0.1.4b_2) R 19646 19648 19488 0 -1 4202496 35099 0 0 0 5066 44 0 0 25 0 1 0 887542276 140931072 33189 33554432000 4194304 9016284 140736302384864 18446744073709551615 7180592 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19648/statm: 34407 33189 684 1178 0 33225 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 137628

[startup+102.306 s]
/proc/loadavg: 1.79 1.46 2.20 3/178 19690
/proc/meminfo: memFree=29199880/32950928 swapFree=67050648/67111528
[pid=19648] ppid=19646 vsize=139916 CPUtime=102.29 cores=1,3,5,7
/proc/19648/stat : 19648 (scip-2.0.1.4b_2) R 19646 19648 19488 0 -1 4202496 35503 0 0 0 10140 89 0 0 25 0 1 0 887542276 143273984 33591 33554432000 4194304 9016284 140736302384864 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19648/statm: 34979 33591 682 1178 0 33797 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 139916

[startup+162.3 s]
/proc/loadavg: 1.92 1.55 2.18 3/178 19692
/proc/meminfo: memFree=29215852/32950928 swapFree=67050648/67111528
[pid=19648] ppid=19646 vsize=148956 CPUtime=162.29 cores=1,3,5,7
/proc/19648/stat : 19648 (scip-2.0.1.4b_2) R 19646 19648 19488 0 -1 4202496 56178 0 0 0 16063 166 0 0 25 0 1 0 887542276 152530944 35701 33554432000 4194304 9016284 140736302384864 18446744073709551615 7226831 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19648/statm: 37239 35701 687 1178 0 36057 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 148956

[startup+222.301 s]
/proc/loadavg: 2.03 1.65 2.17 3/178 19693
/proc/meminfo: memFree=29198588/32950928 swapFree=67050648/67111528
[pid=19648] ppid=19646 vsize=153496 CPUtime=222.3 cores=1,3,5,7
/proc/19648/stat : 19648 (scip-2.0.1.4b_2) R 19646 19648 19488 0 -1 4202496 87277 0 0 0 21982 248 0 0 25 0 1 0 887542276 157179904 36991 33554432000 4194304 9016284 140736302384864 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19648/statm: 38374 36991 687 1178 0 37192 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 153496

[startup+282.301 s]
/proc/loadavg: 2.01 1.71 2.16 3/178 19695
/proc/meminfo: memFree=29154292/32950928 swapFree=67050648/67111528
[pid=19648] ppid=19646 vsize=156332 CPUtime=282.3 cores=1,3,5,7
/proc/19648/stat : 19648 (scip-2.0.1.4b_2) R 19646 19648 19488 0 -1 4202496 97016 0 0 0 27907 323 0 0 25 0 1 0 887542276 160083968 37836 33554432000 4194304 9016284 140736302384864 18446744073709551615 7178120 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19648/statm: 39083 37836 687 1178 0 37901 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 156332

[startup+342.301 s]
/proc/loadavg: 2.00 1.76 2.15 3/178 19696
/proc/meminfo: memFree=29133068/32950928 swapFree=67050648/67111528
[pid=19648] ppid=19646 vsize=162352 CPUtime=342.3 cores=1,3,5,7
/proc/19648/stat : 19648 (scip-2.0.1.4b_2) R 19646 19648 19488 0 -1 4202496 112961 0 0 0 33814 416 0 0 25 0 1 0 887542276 166248448 39255 33554432000 4194304 9016284 140736302384864 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19648/statm: 40588 39255 687 1178 0 39406 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 162352

[startup+402.301 s]
/proc/loadavg: 2.00 1.80 2.14 3/178 19698
/proc/meminfo: memFree=29130428/32950928 swapFree=67050648/67111528
[pid=19648] ppid=19646 vsize=166280 CPUtime=402.3 cores=1,3,5,7
/proc/19648/stat : 19648 (scip-2.0.1.4b_2) R 19646 19648 19488 0 -1 4202496 151747 0 0 0 39730 500 0 0 25 0 1 0 887542276 170270720 39807 33554432000 4194304 9016284 140736302384864 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19648/statm: 41570 39807 688 1178 0 40388 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 166280

[startup+462.301 s]
/proc/loadavg: 2.00 1.83 2.13 3/178 19700
/proc/meminfo: memFree=29119604/32950928 swapFree=67050648/67111528
[pid=19648] ppid=19646 vsize=170276 CPUtime=462.3 cores=1,3,5,7
/proc/19648/stat : 19648 (scip-2.0.1.4b_2) R 19646 19648 19488 0 -1 4202496 222714 0 0 0 45643 587 0 0 25 0 1 0 887542276 174362624 40610 33554432000 4194304 9016284 140736302384864 18446744073709551615 7065592 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19648/statm: 42569 40610 687 1178 0 41387 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 170276

[startup+522.301 s]
/proc/loadavg: 2.04 1.88 2.12 3/178 19701
/proc/meminfo: memFree=29081872/32950928 swapFree=67050648/67111528
[pid=19648] ppid=19646 vsize=174864 CPUtime=522.3 cores=1,3,5,7
/proc/19648/stat : 19648 (scip-2.0.1.4b_2) R 19646 19648 19488 0 -1 4202496 291260 0 0 0 51555 675 0 0 25 0 1 0 887542276 179060736 42500 33554432000 4194304 9016284 140736302384864 18446744073709551615 7180575 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19648/statm: 43716 42500 694 1178 0 42534 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 174864

[startup+582.301 s]
/proc/loadavg: 2.01 1.89 2.11 3/178 19703
/proc/meminfo: memFree=29073024/32950928 swapFree=67050648/67111528
[pid=19648] ppid=19646 vsize=181212 CPUtime=582.3 cores=1,3,5,7
/proc/19648/stat : 19648 (scip-2.0.1.4b_2) R 19646 19648 19488 0 -1 4202496 344091 0 0 0 57462 768 0 0 25 0 1 0 887542276 185561088 43891 33554432000 4194304 9016284 140736302384864 18446744073709551615 7055200 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19648/statm: 45303 43891 687 1178 0 44121 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 181212

[startup+642.3 s]
/proc/loadavg: 2.00 1.91 2.10 3/178 19704
/proc/meminfo: memFree=29070384/32950928 swapFree=67050648/67111528
[pid=19648] ppid=19646 vsize=185424 CPUtime=642.31 cores=1,3,5,7
/proc/19648/stat : 19648 (scip-2.0.1.4b_2) R 19646 19648 19488 0 -1 4202496 370033 0 0 0 63373 858 0 0 25 0 1 0 887542276 189874176 44428 33554432000 4194304 9016284 140736302384864 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19648/statm: 46356 44428 687 1178 0 45174 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 185424

[startup+702.3 s]
/proc/loadavg: 2.00 1.92 2.09 3/178 19706
/proc/meminfo: memFree=29060056/32950928 swapFree=67050648/67111528
[pid=19648] ppid=19646 vsize=192596 CPUtime=702.3 cores=1,3,5,7
/proc/19648/stat : 19648 (scip-2.0.1.4b_2) R 19646 19648 19488 0 -1 4202496 391029 0 0 0 69283 947 0 0 25 0 1 0 887542276 197218304 46690 33554432000 4194304 9016284 140736302384864 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19648/statm: 48149 46690 687 1178 0 46967 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 192596

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

[startup+703.9 s]
/proc/loadavg: 2.00 1.93 2.09 3/178 19706
/proc/meminfo: memFree=29059808/32950928 swapFree=67050648/67111528
[pid=19648] ppid=19646 vsize=192596 CPUtime=703.9 cores=1,3,5,7
/proc/19648/stat : 19648 (scip-2.0.1.4b_2) R 19646 19648 19488 0 -1 4202496 391070 0 0 0 69442 948 0 0 25 0 1 0 887542276 197218304 46731 33554432000 4194304 9016284 140736302384864 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19648/statm: 48149 46731 687 1178 0 46967 0
Current children cumulated CPU time (s) 703.9
Current children cumulated vsize (KiB) 192596

[startup+716.701 s]
/proc/loadavg: 2.00 1.93 2.09 3/178 19706
/proc/meminfo: memFree=29059040/32950928 swapFree=67050648/67111528
[pid=19648] ppid=19646 vsize=193632 CPUtime=716.71 cores=1,3,5,7
/proc/19648/stat : 19648 (scip-2.0.1.4b_2) R 19646 19648 19488 0 -1 4202496 398240 0 0 0 70703 968 0 0 25 0 1 0 887542276 198279168 47060 33554432000 4194304 9016284 140736302384864 18446744073709551615 7178218 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19648/statm: 48408 47060 700 1178 0 47226 0
Current children cumulated CPU time (s) 716.71
Current children cumulated vsize (KiB) 193632

[startup+723.101 s]
/proc/loadavg: 2.00 1.93 2.09 3/178 19707
/proc/meminfo: memFree=29059408/32950928 swapFree=67050648/67111528
[pid=19648] ppid=19646 vsize=193008 CPUtime=723.1 cores=1,3,5,7
/proc/19648/stat : 19648 (scip-2.0.1.4b_2) R 19646 19648 19488 0 -1 4202496 402265 0 0 0 71334 976 0 0 25 0 1 0 887542276 197640192 46889 33554432000 4194304 9016284 140736302384864 18446744073709551615 7081800 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19648/statm: 48252 46889 687 1178 0 47070 0
Current children cumulated CPU time (s) 723.1
Current children cumulated vsize (KiB) 193008

[startup+724.701 s]
/proc/loadavg: 2.00 1.93 2.08 3/178 19707
/proc/meminfo: memFree=29062508/32950928 swapFree=67050648/67111528
[pid=19648] ppid=19646 vsize=193620 CPUtime=724.71 cores=1,3,5,7
/proc/19648/stat : 19648 (scip-2.0.1.4b_2) R 19646 19648 19488 0 -1 4202496 403509 0 0 0 71492 979 0 0 25 0 1 0 887542276 198266880 46889 33554432000 4194304 9016284 140736302384864 18446744073709551615 7178808 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19648/statm: 48405 46889 687 1178 0 47223 0
Current children cumulated CPU time (s) 724.71
Current children cumulated vsize (KiB) 193620

[startup+725.5 s]
/proc/loadavg: 2.00 1.93 2.08 3/178 19707
/proc/meminfo: memFree=29058540/32950928 swapFree=67050648/67111528
[pid=19648] ppid=19646 vsize=193620 CPUtime=725.5 cores=1,3,5,7
/proc/19648/stat : 19648 (scip-2.0.1.4b_2) R 19646 19648 19488 0 -1 4202496 403665 0 0 0 71570 980 0 0 25 0 1 0 887542276 198266880 47045 33554432000 4194304 9016284 140736302384864 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19648/statm: 48405 47045 687 1178 0 47223 0
Current children cumulated CPU time (s) 725.5
Current children cumulated vsize (KiB) 193620

[startup+725.9 s]
/proc/loadavg: 2.00 1.93 2.08 3/178 19707
/proc/meminfo: memFree=29058416/32950928 swapFree=67050648/67111528
[pid=19648] ppid=19646 vsize=193620 CPUtime=725.91 cores=1,3,5,7
/proc/19648/stat : 19648 (scip-2.0.1.4b_2) R 19646 19648 19488 0 -1 4202496 403667 0 0 0 71610 981 0 0 25 0 1 0 887542276 198266880 47047 33554432000 4194304 9016284 140736302384864 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19648/statm: 48405 47047 687 1178 0 47223 0
Current children cumulated CPU time (s) 725.91
Current children cumulated vsize (KiB) 193620

[startup+726.1 s]
/proc/loadavg: 2.00 1.93 2.08 3/178 19707
/proc/meminfo: memFree=29058416/32950928 swapFree=67050648/67111528
[pid=19648] ppid=19646 vsize=193620 CPUtime=726.11 cores=1,3,5,7
/proc/19648/stat : 19648 (scip-2.0.1.4b_2) R 19646 19648 19488 0 -1 4202496 403667 0 0 0 71629 982 0 0 25 0 1 0 887542276 198266880 47047 33554432000 4194304 9016284 140736302384864 18446744073709551615 7178125 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19648/statm: 48405 47047 687 1178 0 47223 0
Current children cumulated CPU time (s) 726.11
Current children cumulated vsize (KiB) 193620

[startup+726.2 s]
/proc/loadavg: 2.00 1.93 2.08 3/178 19707
/proc/meminfo: memFree=29058416/32950928 swapFree=67050648/67111528
[pid=19648] ppid=19646 vsize=192460 CPUtime=726.21 cores=1,3,5,7
/proc/19648/stat : 19648 (scip-2.0.1.4b_2) R 19646 19648 19488 0 -1 4202496 403674 0 0 0 71639 982 0 0 25 0 1 0 887542276 197079040 46766 33554432000 4194304 9016284 140736302384864 18446744073709551615 4895644 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19648/statm: 48115 46766 693 1178 0 46933 0
Current children cumulated CPU time (s) 726.21
Current children cumulated vsize (KiB) 192460

Child status: 0
Real time (s): 726.227
CPU time (s): 726.238
CPU user time (s): 716.409
CPU system time (s): 9.8285
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 194528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 716.409
system time used= 9.8285
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 403682
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= 6
involuntary context switches= 740

runsolver used 1.05884 second user time and 2.84557 second system time

The end

Launcher Data 

Begin job on node126 at 2011-06-11 04:30:36
IDJOB=3489342
IDBENCH=1486
IDSOLVER=1979
FILE ID=node126/3489342-1307759436
RUNJOBID= node126-1307759435-19507
PBS_JOBID= 13550866
Free space on /tmp= 74152 MiB

SOLVER NAME= SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-dlx1c.rwmem.ucl.opb
COMMAND LINE= HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3489342-1307759436/watcher-3489342-1307759436 -o /tmp/evaluation-result-3489342-1307759436/solver-3489342-1307759436 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489342-1307759436.opb -t 1800 -m 15500

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

MD5SUM BENCH= d796017ccd28821dde70ee2d87448ada
RANDOM SEED=830844131

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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	: 5332.75
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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	: 5332.75
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		: 2666.783
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	: 5332.82
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31661748 kB
Buffers:        260444 kB
Cached:         762344 kB
SwapCached:      14888 kB
Active:         524956 kB
Inactive:       562756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31661748 kB
SwapTotal:    67111528 kB
SwapFree:     67050648 kB
Dirty:           34952 kB
Writeback:           0 kB
AnonPages:       62596 kB
Mapped:          11092 kB
Slab:           135236 kB
PageTables:       4612 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   253912 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= 74116 MiB
End job on node126 at 2011-06-11 04:42:42