suggest is producing StackOverflowError

[simsurace]

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