suggest is producing StackOverflowError #339
Description
Reproducible with the tutorial:
julia> using SnoopCompile
julia> cd(joinpath(pkgdir(SnoopCompile), "examples"));
julia> include("OptimizeMe.jl");
julia> tinf = @snoopi_deep OptimizeMe.main();
julia> itrigs = inference_triggers(tinf);
julia> itree = trigger_tree(itrigs)
julia> itree.children[1] |> suggest
Error showing value of type SnoopCompile.SuggestNode:
ERROR: StackOverflowError:
Stacktrace:
[1] _string_n
@ ./strings/string.jl:78 [inlined]
[2] StringVector
@ ./iobuffer.jl:31 [inlined]
[3] #IOBuffer#423
@ ./iobuffer.jl:114 [inlined]
[4] GenericIOBuffer
@ ./iobuffer.jl:105 [inlined]
[5] print_tree(printnode::typeof(AbstractTrees.printnode), print_child_key::typeof(AbstractTrees.print_child_key), io::IOContext{IOBuffer}, node::SnoopCompile.SuggestNode; maxdepth::Int64, indicate_truncation::Bool, charset::AbstractTrees.TreeCharSet, printkeys::Nothing, depth::Int64, prefix::String, kw::Base.Pairs{Symbol, Union{}, Tuple{}, NamedTuple{(), Tuple{}}})
@ AbstractTrees ~/.julia/packages/AbstractTrees/EUx8s/src/printing.jl:200
[6] print_tree
@ ~/.julia/packages/AbstractTrees/EUx8s/src/printing.jl:190 [inlined]
[7] print_tree(io::IOContext{IOBuffer}, node::SnoopCompile.SuggestNode; kw::Base.Pairs{Symbol, Union{}, Tuple{}, NamedTuple{(), Tuple{}}})
@ AbstractTrees ~/.julia/packages/AbstractTrees/EUx8s/src/printing.jl:272
[8] print_tree(io::IOContext{IOBuffer}, node::SnoopCompile.SuggestNode)
@ AbstractTrees ~/.julia/packages/AbstractTrees/EUx8s/src/printing.jl:272
[9] show
@ ~/.julia/packages/SnoopCompile/Ul2N6/src/parcel_snoopi_deep.jl:1734 [inlined]
[10] #printnode#23
@ ~/.julia/packages/AbstractTrees/EUx8s/src/printing.jl:87 [inlined]
[11] printnode(io::IOContext{IOBuffer}, node::SnoopCompile.SuggestNode)
@ AbstractTrees ~/.julia/packages/AbstractTrees/EUx8s/src/printing.jl:87
[12] print_tree(printnode::typeof(AbstractTrees.printnode), print_child_key::typeof(AbstractTrees.print_child_key), io::IOContext{IOBuffer}, node::SnoopCompile.SuggestNode; maxdepth::Int64, indicate_truncation::Bool, charset::AbstractTrees.TreeCharSet, printkeys::Nothing, depth::Int64, prefix::String, kw::Base.Pairs{Symbol, Union{}, Tuple{}, NamedTuple{(), Tuple{}}})
@ AbstractTrees ~/.julia/packages/AbstractTrees/EUx8s/src/printing.jl:201
--- the last 7 lines are repeated 3414 more times ---
[23911] print_tree
@ ~/.julia/packages/AbstractTrees/EUx8s/src/printing.jl:190 [inlined]
[23912] print_tree(io::IOContext{IOBuffer}, node::SnoopCompile.SuggestNode; kw::Base.Pairs{Symbol, Union{}, Tuple{}, NamedTuple{(), Tuple{}}})
@ AbstractTrees ~/.julia/packages/AbstractTrees/EUx8s/src/printing.jl:272
[23913] print_tree(io::IOContext{IOBuffer}, node::SnoopCompile.SuggestNode)
@ AbstractTrees ~/.julia/packages/AbstractTrees/EUx8s/src/printing.jl:272
[23914] show
@ ~/.julia/packages/SnoopCompile/Ul2N6/src/parcel_snoopi_deep.jl:1734 [inlined]
[23915] #printnode#23
@ ~/.julia/packages/AbstractTrees/EUx8s/src/printing.jl:87 [inlined]
[23916] printnode
@ ~/.julia/packages/AbstractTrees/EUx8s/src/printing.jl:87 [inlined]
[23917] print_tree(printnode::typeof(AbstractTrees.printnode), print_child_key::typeof(AbstractTrees.print_child_key), io::IOContext{Base.TTY}, node::SnoopCompile.SuggestNode; maxdepth::Int64, indicate_truncation::Bool, charset::AbstractTrees.TreeCharSet, printkeys::Nothing, depth::Int64, prefix::String, kw::Base.Pairs{Symbol, Union{}, Tuple{}, NamedTuple{(), Tuple{}}})
@ AbstractTrees ~/.julia/packages/AbstractTrees/EUx8s/src/printing.jl:201
[23918] print_tree
@ ~/.julia/packages/AbstractTrees/EUx8s/src/printing.jl:190 [inlined]
[23919] #print_tree#27
@ ~/.julia/packages/AbstractTrees/EUx8s/src/printing.jl:272 [inlined]
[23920] print_tree
@ ~/.julia/packages/AbstractTrees/EUx8s/src/printing.jl:272 [inlined]
[23921] show
@ ~/.julia/packages/SnoopCompile/Ul2N6/src/parcel_snoopi_deep.jl:1734 [inlined]
[23922] show(io::IOContext{Base.TTY}, #unused#::MIME{Symbol("text/plain")}, x::SnoopCompile.SuggestNode)
@ Base.Multimedia ./multimedia.jl:47
[23923] (::REPL.var"#43#44"{REPL.REPLDisplay{REPL.LineEditREPL}, MIME{Symbol("text/plain")}, Base.RefValue{Any}})(io::Any)
@ REPL ~/.julia/juliaup/julia-1.8.5+0.x64.linux.gnu/share/julia/stdlib/v1.8/REPL/src/REPL.jl:267
[23924] with_repl_linfo(f::Any, repl::REPL.LineEditREPL)
@ REPL ~/.julia/juliaup/julia-1.8.5+0.x64.linux.gnu/share/julia/stdlib/v1.8/REPL/src/REPL.jl:521
[23925] display(d::REPL.REPLDisplay, mime::MIME{Symbol("text/plain")}, x::Any)
@ REPL ~/.julia/juliaup/julia-1.8.5+0.x64.linux.gnu/share/julia/stdlib/v1.8/REPL/src/REPL.jl:260
[23926] display(d::REPL.REPLDisplay, x::Any)
@ REPL ~/.julia/juliaup/julia-1.8.5+0.x64.linux.gnu/share/julia/stdlib/v1.8/REPL/src/REPL.jl:272
[23927] display(x::Any)
@ Base.Multimedia ./multimedia.jl:328
[23928] #invokelatest#2
@ ./essentials.jl:729 [inlined]
[23929] invokelatest
@ ./essentials.jl:726 [inlined]
[23930] print_response(errio::IO, response::Any, show_value::Bool, have_color::Bool, specialdisplay::Union{Nothing, AbstractDisplay})
@ REPL ~/.julia/juliaup/julia-1.8.5+0.x64.linux.gnu/share/julia/stdlib/v1.8/REPL/src/REPL.jl:296
[23931] (::REPL.var"#45#46"{REPL.LineEditREPL, Pair{Any, Bool}, Bool, Bool})(io::Any)
@ REPL ~/.julia/juliaup/julia-1.8.5+0.x64.linux.gnu/share/julia/stdlib/v1.8/REPL/src/REPL.jl:278
[23932] with_repl_linfo(f::Any, repl::REPL.LineEditREPL)
@ REPL ~/.julia/juliaup/julia-1.8.5+0.x64.linux.gnu/share/julia/stdlib/v1.8/REPL/src/REPL.jl:521
[23933] print_response(repl::REPL.AbstractREPL, response::Any, show_value::Bool, have_color::Bool)
@ REPL ~/.julia/juliaup/julia-1.8.5+0.x64.linux.gnu/share/julia/stdlib/v1.8/REPL/src/REPL.jl:276
[23934] (::REPL.var"#do_respond#66"{Bool, Bool, REPL.var"#77#87"{REPL.LineEditREPL, REPL.REPLHistoryProvider}, REPL.LineEditREPL, REPL.LineEdit.Prompt})(s::REPL.LineEdit.MIState, buf::Any, ok::Bool)
@ REPL ~/.julia/juliaup/julia-1.8.5+0.x64.linux.gnu/share/julia/stdlib/v1.8/REPL/src/REPL.jl:857
[23935] #invokelatest#2
@ ./essentials.jl:729 [inlined]
[23936] invokelatest
@ ./essentials.jl:726 [inlined]
[23937] run_interface(terminal::REPL.Terminals.TextTerminal, m::REPL.LineEdit.ModalInterface, s::REPL.LineEdit.MIState)
@ REPL.LineEdit ~/.julia/juliaup/julia-1.8.5+0.x64.linux.gnu/share/julia/stdlib/v1.8/REPL/src/LineEdit.jl:2510
[23938] run_frontend(repl::REPL.LineEditREPL, backend::REPL.REPLBackendRef)
@ REPL ~/.julia/juliaup/julia-1.8.5+0.x64.linux.gnu/share/julia/stdlib/v1.8/REPL/src/REPL.jl:1248
julia> versioninfo()
Julia Version 1.8.5
Commit 17cfb8e65ea (2023-01-08 06:45 UTC)
Platform Info:
OS: Linux (x86_64-linux-gnu)
CPU: 8 × Intel(R) Core(TM) i7-9700K CPU @ 3.60GHz
WORD_SIZE: 64
LIBM: libopenlibm
LLVM: libLLVM-13.0.1 (ORCJIT, skylake)
Threads: 8 on 8 virtual cores
Environment:
JULIA_PKG_USE_CLI_GIT = true