I am trying to reproduce the results from the Schelling's segregation model in the Agents.jl package. Single runs using the run function work well, but trying the parameter scan by calling
adf, _ = paramscan(parameters, initialize; adata, agent_step!, n = 3)
results in following error messages:
On worker 1:
KeyError: key ProgressMeter [92933f4c-e287-5a05-a399-4b506db050ca] not found
Stacktrace:
[1] getindex
@ ./dict.jl:481 [inlined]
[2] root_module
@ ./loading.jl:1056 [inlined]
[3] deserialize_module
@ /Applications/Julia-1.7.app/Contents/Resources/julia/share/julia/stdlib/v1.7/Serialization/src/Serialization.jl:981
[4] handle_deserialize
@ /Applications/Julia-1.7.app/Contents/Resources/julia/share/julia/stdlib/v1.7/Serialization/src/Serialization.jl:883
[5] deserialize
@ /Applications/Julia-1.7.app/Contents/Resources/julia/share/julia/stdlib/v1.7/Serialization/src/Serialization.jl:801
[6] deserialize_datatype
@ /Applications/Julia-1.7.app/Contents/Resources/julia/share/julia/stdlib/v1.7/Serialization/src/Serialization.jl:1331
[7] handle_deserialize
@ /Applications/Julia-1.7.app/Contents/Resources/julia/share/julia/stdlib/v1.7/Serialization/src/Serialization.jl:854
[8] deserialize
@ /Applications/Julia-1.7.app/Contents/Resources/julia/share/julia/stdlib/v1.7/Serialization/src/Serialization.jl:801
[9] handle_deserialize
@ /Applications/Julia-1.7.app/Contents/Resources/julia/share/julia/stdlib/v1.7/Serialization/src/Serialization.jl:861
[10] deserialize
@ /Applications/Julia-1.7.app/Contents/Resources/julia/share/julia/stdlib/v1.7/Serialization/src/Serialization.jl:801
[11] #5
@ /Applications/Julia-1.7.app/Contents/Resources/julia/share/julia/stdlib/v1.7/Serialization/src/Serialization.jl:960
[12] ntupleany
@ ./ntuple.jl:43
[13] deserialize_tuple
@ /Applications/Julia-1.7.app/Contents/Resources/julia/share/julia/stdlib/v1.7/Serialization/src/Serialization.jl:960
[14] handle_deserialize
@ /Applications/Julia-1.7.app/Contents/Resources/julia/share/julia/stdlib/v1.7/Serialization/src/Serialization.jl:844
[15] deserialize
@ /Applications/Julia-1.7.app/Contents/Resources/julia/share/julia/stdlib/v1.7/Serialization/src/Serialization.jl:801 [inlined]
[16] deserialize_msg
@ /Applications/Julia-1.7.app/Contents/Resources/julia/share/julia/stdlib/v1.7/Distributed/src/messages.jl:87
[17] #invokelatest#2
@ ./essentials.jl:716 [inlined]
[18] invokelatest
@ ./essentials.jl:714 [inlined]
[19] message_handler_loop
@ /Applications/Julia-1.7.app/Contents/Resources/julia/share/julia/stdlib/v1.7/Distributed/src/process_messages.jl:169
[20] process_tcp_streams
@ /Applications/Julia-1.7.app/Contents/Resources/julia/share/julia/stdlib/v1.7/Distributed/src/process_messages.jl:126
[21] #103
@ ./task.jl:429
var"#remotecall_fetch#159"(::Base.Pairs{Symbol, Union{}, Tuple{}, NamedTuple{(), Tuple{}}}, ::typeof(remotecall_fetch), ::Function, ::Distributed.Worker, ::Function, ::Vararg{Any})@remotecall.jl:469
[email protected]:461[inlined]
#remotecall_fetch#[email protected]:496[inlined]
[email protected]:496[inlined]
[email protected]:131[inlined]
var"#progress_map#53"(::Function, ::ProgressMeter.Progress, ::Int64, ::Base.Pairs{Symbol, Union{}, Tuple{}, NamedTuple{(), Tuple{}}}, ::typeof(ProgressMeter.progress_map), ::Function, ::Vararg{Any})@ProgressMeter.jl:1005
var"#paramscan#180"(::Bool, ::Bool, ::Function, ::Function, ::Int64, ::Base.Pairs{Symbol, Vector{Tuple{Symbol, typeof(Main.workspace#55.happyperc)}}, Tuple{Symbol}, NamedTuple{(:adata2,), Tuple{Vector{Tuple{Symbol, typeof(Main.workspace#55.happyperc)}}}}}, ::typeof(Agents.paramscan), ::Dict{Symbol, Any}, ::typeof(Main.workspace#17.initialize))@paramscan.jl:95
top-level scope@Local: 1[inlined]
I am running this on an M1 MacBook Pro with Julia 1.7.3. I have checked that all packages are up to date. I also tested another ABM, and got the same error message.