Ctrl+C broken with julia -e "Pluto.run()" instead of the REPL

[yurivish]

1. Run Pluto: julia --eval "using Pluto; Pluto.run()"
2. Click "Create new notebook"
3. Enter a = Int8(1):Int8(100) into the default empty cell and evaluate it
4. Ctrl+C in the Pluto terminal

Here's what I see:

% julia --eval "using Pluto; Pluto.run()"

Opening http://localhost:1234/?secret=NNi0aLHM in your default browser... ~ have fun!

Press Ctrl+C in this terminal to stop Pluto

^Cfatal: error thrown and no exception handler available.
InterruptException()
jl_mutex_unlock at /Users/julia/buildbot/worker/package_macos64/build/src/./locks.h:144 [inlined]
jl_task_get_next at /Users/julia/buildbot/worker/package_macos64/build/src/partr.c:476
poptask at ./task.jl:704
wait at ./task.jl:712 [inlined]
task_done_hook at ./task.jl:442
jl_apply at /Users/julia/buildbot/worker/package_macos64/build/src/./julia.h:1690 [inlined]
jl_finish_task at /Users/julia/buildbot/worker/package_macos64/build/src/task.c:196
start_task at /Users/julia/buildbot/worker/package_macos64/build/src/task.c:715
┌ Warning: Forcibly interrupting busy workers
│   exception = schedule: Task not runnable
└ @ Distributed /Users/julia/buildbot/worker/package_macos64/build/usr/share/julia/stdlib/v1.5/Distributed/src/cluster.jl:1234
┌ Error: Exception while generating log record in module Distributed at /Users/julia/buildbot/worker/package_macos64/build/usr/share/julia/stdlib/v1.5/Distributed/src/cluster.jl:1234
│   exception =
│    schedule: Task not runnable
│    Stacktrace:
│     [1] error(::String) at ./error.jl:33
│     [2] schedule(::Task, ::Any; error::Bool) at ./task.jl:586
│     [3] schedule at ./task.jl:586 [inlined]
│     [4] uv_writecb_task(::Ptr{Nothing}, ::Int32) at ./stream.jl:1051
│     [5] poptask(::Base.InvasiveLinkedListSynchronized{Task}) at ./task.jl:704
│     [6] wait at ./task.jl:712 [inlined]
│     [7] uv_write(::Base.TTY, ::Ptr{UInt8}, ::UInt64) at ./stream.jl:933
│     [8] unsafe_write(::Base.TTY, ::Ptr{UInt8}, ::UInt64) at ./stream.jl:1005
│     [9] unsafe_write at ./io.jl:622 [inlined]
│     [10] write(::Base.TTY, ::Array{UInt8,1}) at ./io.jl:645
│     [11] handle_message(::Logging.ConsoleLogger, ::Base.CoreLogging.LogLevel, ::String, ::Module, ::Symbol, ::Symbol, ::String, ::Int64; maxlog::Nothing, kwargs::Base.Iterators.Pairs{Symbol,ErrorException,Tuple{Symbol},NamedTuple{(:exception,),Tuple{ErrorException}}}) at /Users/julia/buildbot/worker/package_macos64/build/usr/share/julia/stdlib/v1.5/Logging/src/ConsoleLogger.jl:161
│     [12] macro expansion at ./logging.jl:332 [inlined]
│     [13] terminate_all_workers() at /Users/julia/buildbot/worker/package_macos64/build/usr/share/julia/stdlib/v1.5/Distributed/src/cluster.jl:1234
│     [14] _atexit() at ./initdefs.jl:316
└ @ Distributed /Users/julia/buildbot/worker/package_macos64/build/usr/share/julia/stdlib/v1.5/Distributed/src/cluster.jl:1234
Exception handling log message: fatal: error thrown and no exception handler available.
ErrorException("schedule: Task not runnable")
error at ./error.jl:33
#schedule#500 at ./task.jl:586
schedule##kw at ./task.jl:586 [inlined]
notify at ./condition.jl:130
#notify#483 at ./condition.jl:124 [inlined]
notify at ./condition.jl:124 [inlined]
notify at ./condition.jl:124 [inlined]
task_done_hook at ./task.jl:425
jl_apply at /Users/julia/buildbot/worker/package_macos64/build/src/./julia.h:1690 [inlined]
jl_finish_task at /Users/julia/buildbot/worker/package_macos64/build/src/task.c:196
start_task at /Users/julia/buildbot/worker/package_macos64/build/src/task.c:715

Version info (Pluto version Pluto v0.12.18):

julia> versioninfo()
Julia Version 1.5.3
Commit 788b2c77c1 (2020-11-09 13:37 UTC)
Platform Info:
  OS: macOS (x86_64-apple-darwin18.7.0)
  CPU: Intel(R) Core(TM) i9-9980HK CPU @ 2.40GHz
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-9.0.1 (ORCJIT, skylake)