[INFO] fetching crate ethcontract-mock 0.25.8...
[INFO] testing ethcontract-mock-0.25.8 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate ethcontract-mock 0.25.8 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate ethcontract-mock 0.25.8
[INFO] finished tweaking crates.io crate ethcontract-mock 0.25.8
[INFO] tweaked toml for crates.io crate ethcontract-mock 0.25.8 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ethcontract-mock 0.25.8 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 172 packages to latest compatible versions
[INFO] [stderr]       Adding mockall v0.11.4 (available: v0.13.1)
[INFO] [stderr]       Adding rlp v0.5.2 (available: v0.6.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dc0b77bdfafa58f20895c56d8b4bafc90919d8b185345fed3c0bcca74a03b241
[INFO] running `Command { std: "docker" "start" "-a" "dc0b77bdfafa58f20895c56d8b4bafc90919d8b185345fed3c0bcca74a03b241", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc0b77bdfafa58f20895c56d8b4bafc90919d8b185345fed3c0bcca74a03b241", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc0b77bdfafa58f20895c56d8b4bafc90919d8b185345fed3c0bcca74a03b241", kill_on_drop: false }`
[INFO] [stdout] dc0b77bdfafa58f20895c56d8b4bafc90919d8b185345fed3c0bcca74a03b241
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 08a53ee053b7e51105aa91f6af08a9f35e5c51b5d8515a5b5c53c2961b438342
[INFO] running `Command { std: "docker" "start" "-a" "08a53ee053b7e51105aa91f6af08a9f35e5c51b5d8515a5b5c53c2961b438342", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling rustc-hex v2.1.0
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling litemap v0.8.1
[INFO] [stderr]    Compiling writeable v0.6.2
[INFO] [stderr]    Compiling icu_normalizer_data v2.1.1
[INFO] [stderr]    Compiling icu_properties_data v2.1.1
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.18
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling futures-timer v3.0.3
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling secp256k1-sys v0.8.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling uint v0.9.5
[INFO] [stderr]    Compiling rlp v0.5.2
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling idna v0.4.0
[INFO] [stderr]    Compiling impl-rlp v0.3.0
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling utf8_iter v1.0.4
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling predicates-core v1.0.9
[INFO] [stderr]    Compiling fixed-hash v0.8.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling float-cmp v0.9.0
[INFO] [stderr]    Compiling termtree v0.5.1
[INFO] [stderr]    Compiling mockall_derive v0.11.4
[INFO] [stderr]    Compiling float-cmp v0.10.0
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]    Compiling fragile v2.0.1
[INFO] [stderr]    Compiling predicates-tree v1.0.12
[INFO] [stderr]    Compiling downcast v0.11.0
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling predicates v2.1.5
[INFO] [stderr]    Compiling predicates v3.1.3
[INFO] [stderr]    Compiling mockall v0.11.4
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling secp256k1 v0.27.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]    Compiling zerotrie v0.2.3
[INFO] [stderr]    Compiling zerovec v0.11.5
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling tinystr v0.8.2
[INFO] [stderr]    Compiling potential_utf v0.1.4
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]    Compiling impl-serde v0.4.0
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling ethbloom v0.13.0
[INFO] [stderr]    Compiling primitive-types v0.12.2
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling icu_properties v2.1.1
[INFO] [stderr]    Compiling ethereum-types v0.14.1
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling ethabi v18.0.0
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling jsonrpc-core v18.0.0
[INFO] [stderr]    Compiling web3 v0.19.0
[INFO] [stderr]    Compiling ethcontract-common v0.25.8
[INFO] [stderr]    Compiling ethcontract-generate v0.25.8
[INFO] [stderr]    Compiling ethcontract-derive v0.25.8
[INFO] [stderr]    Compiling ethcontract v0.25.8
[INFO] [stderr]    Compiling ethcontract-mock v0.25.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.49s
[INFO] running `Command { std: "docker" "inspect" "08a53ee053b7e51105aa91f6af08a9f35e5c51b5d8515a5b5c53c2961b438342", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08a53ee053b7e51105aa91f6af08a9f35e5c51b5d8515a5b5c53c2961b438342", kill_on_drop: false }`
[INFO] [stdout] 08a53ee053b7e51105aa91f6af08a9f35e5c51b5d8515a5b5c53c2961b438342
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44e4ec6300ec36b5a1245f2ab97fea1cb4f7bce30bd3f5bb8ccca5b70c44c928
[INFO] running `Command { std: "docker" "start" "-a" "44e4ec6300ec36b5a1245f2ab97fea1cb4f7bce30bd3f5bb8ccca5b70c44c928", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling ethcontract-mock v0.25.8 (/opt/rustwide/workdir)
[INFO] [stdout] error: failed to read artifact JSON file
[INFO] [stdout]        
[INFO] [stdout]        Caused by:
[INFO] [stdout]            No such file or directory (os error 2)
[INFO] [stdout]        
[INFO] [stdout]        Stack backtrace:
[INFO] [stdout]           0: <E as anyhow::context::ext::StdError>::ext_context
[INFO] [stdout]           1: anyhow::context::<impl anyhow::Context<T,E> for core::result::Result<T,E>>::context
[INFO] [stdout]           2: ethcontract_generate::source::get_local_contract
[INFO] [stdout]           3: ethcontract_generate::source::Source::artifact_json
[INFO] [stdout]           4: ethcontract_derive::generate
[INFO] [stdout]           5: ethcontract_derive::contract
[INFO] [stdout]           6: core::ops::function::Fn::call
[INFO] [stdout]           7: proc_macro::bridge::client::Client<proc_macro::TokenStream,proc_macro::TokenStream>::expand1::{{closure}}::{{closure}}
[INFO] [stdout]           8: proc_macro::bridge::client::run_client::{{closure}}::{{closure}}
[INFO] [stdout]           9: proc_macro::bridge::client::state::set
[INFO] [stdout]          10: proc_macro::bridge::client::run_client::{{closure}}
[INFO] [stdout]          11: <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]          12: std::panicking::catch_unwind::do_call
[INFO] [stdout]          13: __rust_try
[INFO] [stdout]          14: proc_macro::bridge::client::run_client
[INFO] [stdout]          15: proc_macro::bridge::client::Client<proc_macro::TokenStream,proc_macro::TokenStream>::expand1::{{closure}}
[INFO] [stdout]          16: proc_macro::bridge::selfless_reify::reify_to_extern_c_fn_hrt_bridge::wrapper
[INFO] [stdout]          17: <rustc_proc_macro::bridge::server::MaybeCrossThread<rustc_expand::proc_macro::MessagePipe<rustc_proc_macro::bridge::buffer::Buffer>> as rustc_proc_macro::bridge::server::ExecutionStrategy>::run_bridge_and_client::<rustc_proc_macro::bridge::server::Dispatcher<rustc_proc_macro::bridge::server::MarkedTypes<rustc_expand::proc_macro_server::Rustc>>>
[INFO] [stdout]          18: <rustc_proc_macro::bridge::client::Client<rustc_proc_macro::TokenStream, rustc_proc_macro::TokenStream>>::run::<rustc_expand::proc_macro_server::Rustc, rustc_proc_macro::bridge::server::MaybeCrossThread<rustc_expand::proc_macro::MessagePipe<rustc_proc_macro::bridge::buffer::Buffer>>>
[INFO] [stdout]          19: <rustc_expand::proc_macro::BangProcMacro as rustc_expand::base::BangProcMacro>::expand
[INFO] [stdout]          20: <rustc_expand::expand::MacroExpander>::fully_expand_fragment
[INFO] [stdout]          21: <rustc_expand::expand::MacroExpander>::expand_crate
[INFO] [stdout]          22: rustc_interface::passes::configure_and_expand
[INFO] [stdout]          23: rustc_interface::passes::resolver_for_lowering_raw
[INFO] [stdout]          24: rustc_query_impl::plumbing::__rust_begin_short_backtrace::<rustc_query_impl::query_impl::resolver_for_lowering_raw::dynamic_query::{closure#2}::{closure#0}, rustc_middle::query::erase::Erased<[u8; 16]>>
[INFO] [stdout]          25: <rustc_query_impl::query_impl::resolver_for_lowering_raw::dynamic_query::{closure#2} as core::ops::function::FnOnce<(rustc_middle::ty::context::TyCtxt, ())>>::call_once
[INFO] [stdout]          26: rustc_query_system::query::plumbing::try_execute_query::<rustc_query_impl::DynamicConfig<rustc_query_system::query::caches::SingleCache<rustc_middle::query::erase::Erased<[u8; 16]>>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false>
[INFO] [stdout]          27: rustc_query_impl::query_impl::resolver_for_lowering_raw::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stdout]          28: <rustc_interface::passes::create_and_enter_global_ctxt<core::option::Option<rustc_interface::queries::Linker>, rustc_driver_impl::run_compiler::{closure#0}::{closure#2}>::{closure#2} as core::ops::function::FnOnce<(&rustc_session::session::Session, rustc_middle::ty::context::CurrentGcx, alloc::sync::Arc<rustc_data_structures::jobserver::Proxy>, &std::sync::once_lock::OnceLock<rustc_middle::ty::context::GlobalCtxt>, &rustc_data_structures::sync::worker_local::WorkerLocal<rustc_middle::arena::Arena>, &rustc_data_structures::sync::worker_local::WorkerLocal<rustc_hir::Arena>, rustc_driver_impl::run_compiler::{closure#0}::{closure#2})>>::call_once::{shim:vtable#0}
[INFO] [stdout]          29: rustc_interface::interface::run_compiler::<(), rustc_driver_impl::run_compiler::{closure#0}>::{closure#1}
[INFO] [stdout]          30: std::sys::backtrace::__rust_begin_short_backtrace::<rustc_interface::util::run_in_thread_with_globals<rustc_interface::util::run_in_thread_pool_with_globals<rustc_interface::interface::run_compiler<(), rustc_driver_impl::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>
[INFO] [stdout]          31: <<std::thread::Builder>::spawn_unchecked_<rustc_interface::util::run_in_thread_with_globals<rustc_interface::util::run_in_thread_pool_with_globals<rustc_interface::interface::run_compiler<(), rustc_driver_impl::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]          32: std::sys::thread::unix::Thread::new::thread_start
[INFO] [stdout]          33: <unknown>
[INFO] [stdout]          34: clone
[INFO] [stdout]  --> src/test/returns.rs:3:24
[INFO] [stdout]   |
[INFO] [stdout] 3 | ethcontract::contract!("examples/truffle/build/contracts/AbiTypes.json");
[INFO] [stdout]   |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: failed to read artifact JSON file
[INFO] [stdout]        
[INFO] [stdout]        Caused by:
[INFO] [stdout]            No such file or directory (os error 2)
[INFO] [stdout]        
[INFO] [stdout]        Stack backtrace:
[INFO] [stdout]           0: <E as anyhow::context::ext::StdError>::ext_context
[INFO] [stdout]           1: anyhow::context::<impl anyhow::Context<T,E> for core::result::Result<T,E>>::context
[INFO] [stdout]           2: ethcontract_generate::source::get_local_contract
[INFO] [stdout]           3: ethcontract_generate::source::Source::artifact_json
[INFO] [stdout]           4: ethcontract_derive::generate
[INFO] [stdout]           5: ethcontract_derive::contract
[INFO] [stdout]           6: core::ops::function::Fn::call
[INFO] [stdout]           7: proc_macro::bridge::client::Client<proc_macro::TokenStream,proc_macro::TokenStream>::expand1::{{closure}}::{{closure}}
[INFO] [stdout]           8: proc_macro::bridge::client::run_client::{{closure}}::{{closure}}
[INFO] [stdout]           9: proc_macro::bridge::client::state::set
[INFO] [stdout]          10: proc_macro::bridge::client::run_client::{{closure}}
[INFO] [stdout]          11: <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]          12: std::panicking::catch_unwind::do_call
[INFO] [stdout]          13: __rust_try
[INFO] [stdout]          14: proc_macro::bridge::client::run_client
[INFO] [stdout]          15: proc_macro::bridge::client::Client<proc_macro::TokenStream,proc_macro::TokenStream>::expand1::{{closure}}
[INFO] [stdout]          16: proc_macro::bridge::selfless_reify::reify_to_extern_c_fn_hrt_bridge::wrapper
[INFO] [stdout]          17: <rustc_proc_macro::bridge::server::MaybeCrossThread<rustc_expand::proc_macro::MessagePipe<rustc_proc_macro::bridge::buffer::Buffer>> as rustc_proc_macro::bridge::server::ExecutionStrategy>::run_bridge_and_client::<rustc_proc_macro::bridge::server::Dispatcher<rustc_proc_macro::bridge::server::MarkedTypes<rustc_expand::proc_macro_server::Rustc>>>
[INFO] [stdout]          18: <rustc_proc_macro::bridge::client::Client<rustc_proc_macro::TokenStream, rustc_proc_macro::TokenStream>>::run::<rustc_expand::proc_macro_server::Rustc, rustc_proc_macro::bridge::server::MaybeCrossThread<rustc_expand::proc_macro::MessagePipe<rustc_proc_macro::bridge::buffer::Buffer>>>
[INFO] [stdout]          19: <rustc_expand::proc_macro::BangProcMacro as rustc_expand::base::BangProcMacro>::expand
[INFO] [stdout]          20: <rustc_expand::expand::MacroExpander>::fully_expand_fragment
[INFO] [stdout]          21: <rustc_expand::expand::MacroExpander>::expand_crate
[INFO] [stdout]          22: rustc_interface::passes::configure_and_expand
[INFO] [stdout]          23: rustc_interface::passes::resolver_for_lowering_raw
[INFO] [stdout]          24: rustc_query_impl::plumbing::__rust_begin_short_backtrace::<rustc_query_impl::query_impl::resolver_for_lowering_raw::dynamic_query::{closure#2}::{closure#0}, rustc_middle::query::erase::Erased<[u8; 16]>>
[INFO] [stdout]          25: <rustc_query_impl::query_impl::resolver_for_lowering_raw::dynamic_query::{closure#2} as core::ops::function::FnOnce<(rustc_middle::ty::context::TyCtxt, ())>>::call_once
[INFO] [stdout]          26: rustc_query_system::query::plumbing::try_execute_query::<rustc_query_impl::DynamicConfig<rustc_query_system::query::caches::SingleCache<rustc_middle::query::erase::Erased<[u8; 16]>>, false, false, false>, rustc_query_impl::plumbing::QueryCtxt, false>
[INFO] [stdout]          27: rustc_query_impl::query_impl::resolver_for_lowering_raw::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stdout]          28: <rustc_interface::passes::create_and_enter_global_ctxt<core::option::Option<rustc_interface::queries::Linker>, rustc_driver_impl::run_compiler::{closure#0}::{closure#2}>::{closure#2} as core::ops::function::FnOnce<(&rustc_session::session::Session, rustc_middle::ty::context::CurrentGcx, alloc::sync::Arc<rustc_data_structures::jobserver::Proxy>, &std::sync::once_lock::OnceLock<rustc_middle::ty::context::GlobalCtxt>, &rustc_data_structures::sync::worker_local::WorkerLocal<rustc_middle::arena::Arena>, &rustc_data_structures::sync::worker_local::WorkerLocal<rustc_hir::Arena>, rustc_driver_impl::run_compiler::{closure#0}::{closure#2})>>::call_once::{shim:vtable#0}
[INFO] [stdout]          29: rustc_interface::interface::run_compiler::<(), rustc_driver_impl::run_compiler::{closure#0}>::{closure#1}
[INFO] [stdout]          30: std::sys::backtrace::__rust_begin_short_backtrace::<rustc_interface::util::run_in_thread_with_globals<rustc_interface::util::run_in_thread_pool_with_globals<rustc_interface::interface::run_compiler<(), rustc_driver_impl::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>
[INFO] [stdout]          31: <<std::thread::Builder>::spawn_unchecked_<rustc_interface::util::run_in_thread_with_globals<rustc_interface::util::run_in_thread_pool_with_globals<rustc_interface::interface::run_compiler<(), rustc_driver_impl::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]          32: std::sys::thread::unix::Thread::new::thread_start
[INFO] [stdout]          33: <unknown>
[INFO] [stdout]          34: clone
[INFO] [stdout]   --> src/test/mod.rs:84:24
[INFO] [stdout]    |
[INFO] [stdout] 84 | ethcontract::contract!("examples/truffle/build/contracts/ERC20.json");
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `ERC20` in this scope
[INFO] [stdout]   --> src/test/mod.rs:86:41
[INFO] [stdout]    |
[INFO] [stdout] 86 | fn setup() -> (Mock, DynWeb3, Contract, ERC20) {
[INFO] [stdout]    |                                         ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ERC20`
[INFO] [stdout]   --> src/test/batch.rs:10:17
[INFO] [stdout]    |
[INFO] [stdout] 10 |         .expect(ERC20::signatures().name())
[INFO] [stdout]    |                 ^^^^^ use of undeclared type `ERC20`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ERC20`
[INFO] [stdout]   --> src/test/batch.rs:15:17
[INFO] [stdout]    |
[INFO] [stdout] 15 |         .expect(ERC20::signatures().symbol())
[INFO] [stdout]    |                 ^^^^^ use of undeclared type `ERC20`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ERC20`
[INFO] [stdout]   --> src/test/batch.rs:20:17
[INFO] [stdout]    |
[INFO] [stdout] 20 |         .expect(ERC20::signatures().decimals())
[INFO] [stdout]    |                 ^^^^^ use of undeclared type `ERC20`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ERC20`
[INFO] [stdout]   --> src/test/batch.rs:25:17
[INFO] [stdout]    |
[INFO] [stdout] 25 |         .expect(ERC20::signatures().total_supply())
[INFO] [stdout]    |                 ^^^^^ use of undeclared type `ERC20`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/test/batch.rs:42:13
[INFO] [stdout]    |
[INFO] [stdout] 42 |       assert!(total_supply
[INFO] [stdout]    |  _____________^
[INFO] [stdout] 43 | |         .await
[INFO] [stdout]    | |______________^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ERC20`
[INFO] [stdout]   --> src/test/eth_block_number.rs:16:21
[INFO] [stdout]    |
[INFO] [stdout] 16 |     contract.expect(ERC20::signatures().transfer());
[INFO] [stdout]    |                     ^^^^^ use of undeclared type `ERC20`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ERC20`
[INFO] [stdout]   --> src/test/eth_block_number.rs:35:17
[INFO] [stdout]    |
[INFO] [stdout] 35 |         .expect(ERC20::signatures().transfer())
[INFO] [stdout]    |                 ^^^^^ use of undeclared type `ERC20`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ERC20`
[INFO] [stdout]   --> src/test/eth_block_number.rs:54:21
[INFO] [stdout]    |
[INFO] [stdout] 54 |     contract.expect(ERC20::signatures().transfer());
[INFO] [stdout]    |                     ^^^^^ use of undeclared type `ERC20`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ERC20`
[INFO] [stdout]  --> src/test/eth_estimate_gas.rs:8:21
[INFO] [stdout]   |
[INFO] [stdout] 8 |     contract.expect(ERC20::signatures().transfer());
[INFO] [stdout]   |                     ^^^^^ use of undeclared type `ERC20`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ERC20`
[INFO] [stdout]   --> src/test/eth_estimate_gas.rs:25:21
[INFO] [stdout]    |
[INFO] [stdout] 25 |     contract.expect(ERC20::signatures().transfer());
[INFO] [stdout]    |                     ^^^^^ use of undeclared type `ERC20`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ERC20`
[INFO] [stdout]   --> src/test/eth_estimate_gas.rs:82:21
[INFO] [stdout]    |
[INFO] [stdout] 82 |     contract.expect(ERC20::signatures().transfer());
[INFO] [stdout]    |                     ^^^^^ use of undeclared type `ERC20`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ERC20`
[INFO] [stdout]    --> src/test/eth_estimate_gas.rs:114:21
[INFO] [stdout]     |
[INFO] [stdout] 114 |     contract.expect(ERC20::signatures().transfer());
[INFO] [stdout]     |                     ^^^^^ use of undeclared type `ERC20`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ERC20`
[INFO] [stdout]  --> src/test/eth_get_transaction_receipt.rs:8:21
[INFO] [stdout]   |
[INFO] [stdout] 8 |     contract.expect(ERC20::signatures().transfer());
[INFO] [stdout]   |                     ^^^^^ use of undeclared type `ERC20`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/test/eth_get_transaction_receipt.rs:10:16
[INFO] [stdout]    |
[INFO] [stdout] 10 |       let hash = instance
[INFO] [stdout]    |  ________________^
[INFO] [stdout] 11 | |         .transfer(address_for("Bob"), 100.into())
[INFO] [stdout] 12 | |         .into_inner()
[INFO] [stdout] 13 | |         .resolve(ResolveCondition::Pending)
[INFO] [stdout] 14 | |         .send()
[INFO] [stdout] 15 | |         .await?
[INFO] [stdout]    | |_______________^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ERC20`
[INFO] [stdout]   --> src/test/eth_transaction_count.rs:21:21
[INFO] [stdout]    |
[INFO] [stdout] 21 |     contract.expect(ERC20::signatures().transfer());
[INFO] [stdout]    |                     ^^^^^ use of undeclared type `ERC20`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ERC20`
[INFO] [stdout]   --> src/test/eth_transaction_count.rs:49:21
[INFO] [stdout]    |
[INFO] [stdout] 49 |     contract.expect(ERC20::signatures().transfer());
[INFO] [stdout]    |                     ^^^^^ use of undeclared type `ERC20`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ERC20`
[INFO] [stdout]   --> src/test/eth_transaction_count.rs:90:21
[INFO] [stdout]    |
[INFO] [stdout] 90 |     contract.expect(ERC20::signatures().transfer());
[INFO] [stdout]    |                     ^^^^^ use of undeclared type `ERC20`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `AbiTypes`
[INFO] [stdout]  --> src/test/returns.rs:7:43
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let contract = Mock::new(1234).deploy(AbiTypes::raw_contract().interface.abi.clone());
[INFO] [stdout]   |                                           ^^^^^^^^ use of undeclared type `AbiTypes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `AbiTypes`
[INFO] [stdout]  --> src/test/returns.rs:9:21
[INFO] [stdout]   |
[INFO] [stdout] 9 |     contract.expect(AbiTypes::signatures().get_void());
[INFO] [stdout]   |                     ^^^^^^^^ use of undeclared type `AbiTypes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `AbiTypes`
[INFO] [stdout]   --> src/test/returns.rs:10:21
[INFO] [stdout]    |
[INFO] [stdout] 10 |     contract.expect(AbiTypes::signatures().get_u8());
[INFO] [stdout]    |                     ^^^^^^^^ use of undeclared type `AbiTypes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `AbiTypes`
[INFO] [stdout]   --> src/test/returns.rs:11:21
[INFO] [stdout]    |
[INFO] [stdout] 11 |     contract.expect(AbiTypes::signatures().abiv_2_struct());
[INFO] [stdout]    |                     ^^^^^^^^ use of undeclared type `AbiTypes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `AbiTypes`
[INFO] [stdout]   --> src/test/returns.rs:12:21
[INFO] [stdout]    |
[INFO] [stdout] 12 |     contract.expect(AbiTypes::signatures().abiv_2_array_of_struct());
[INFO] [stdout]    |                     ^^^^^^^^ use of undeclared type `AbiTypes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `AbiTypes`
[INFO] [stdout]   --> src/test/returns.rs:13:21
[INFO] [stdout]    |
[INFO] [stdout] 13 |     contract.expect(AbiTypes::signatures().multiple_results());
[INFO] [stdout]    |                     ^^^^^^^^ use of undeclared type `AbiTypes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `AbiTypes`
[INFO] [stdout]   --> src/test/returns.rs:14:21
[INFO] [stdout]    |
[INFO] [stdout] 14 |     contract.expect(AbiTypes::signatures().multiple_results_struct());
[INFO] [stdout]    |                     ^^^^^^^^ use of undeclared type `AbiTypes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `AbiTypes`
[INFO] [stdout]   --> src/test/returns.rs:16:20
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let instance = AbiTypes::at(&contract.web3(), contract.address);
[INFO] [stdout]    |                    ^^^^^^^^ use of undeclared type `AbiTypes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `AbiTypes`
[INFO] [stdout]   --> src/test/returns.rs:39:43
[INFO] [stdout]    |
[INFO] [stdout] 39 |     let contract = Mock::new(1234).deploy(AbiTypes::raw_contract().interface.abi.clone());
[INFO] [stdout]    |                                           ^^^^^^^^ use of undeclared type `AbiTypes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `AbiTypes`
[INFO] [stdout]   --> src/test/returns.rs:42:17
[INFO] [stdout]    |
[INFO] [stdout] 42 |         .expect(AbiTypes::signatures().get_void())
[INFO] [stdout]    |                 ^^^^^^^^ use of undeclared type `AbiTypes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `AbiTypes`
[INFO] [stdout]   --> src/test/returns.rs:44:21
[INFO] [stdout]    |
[INFO] [stdout] 44 |     contract.expect(AbiTypes::signatures().get_u8()).returns(42);
[INFO] [stdout]    |                     ^^^^^^^^ use of undeclared type `AbiTypes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `AbiTypes`
[INFO] [stdout]   --> src/test/returns.rs:46:17
[INFO] [stdout]    |
[INFO] [stdout] 46 |         .expect(AbiTypes::signatures().abiv_2_struct())
[INFO] [stdout]    |                 ^^^^^^^^ use of undeclared type `AbiTypes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `AbiTypes`
[INFO] [stdout]   --> src/test/returns.rs:49:17
[INFO] [stdout]    |
[INFO] [stdout] 49 |         .expect(AbiTypes::signatures().abiv_2_array_of_struct())
[INFO] [stdout]    |                 ^^^^^^^^ use of undeclared type `AbiTypes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `AbiTypes`
[INFO] [stdout]   --> src/test/returns.rs:52:17
[INFO] [stdout]    |
[INFO] [stdout] 52 |         .expect(AbiTypes::signatures().multiple_results())
[INFO] [stdout]    |                 ^^^^^^^^ use of undeclared type `AbiTypes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `AbiTypes`
[INFO] [stdout]   --> src/test/returns.rs:55:17
[INFO] [stdout]    |
[INFO] [stdout] 55 |         .expect(AbiTypes::signatures().multiple_results_struct())
[INFO] [stdout]    |                 ^^^^^^^^ use of undeclared type `AbiTypes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `AbiTypes`
[INFO] [stdout]   --> src/test/returns.rs:58:20
[INFO] [stdout]    |
[INFO] [stdout] 58 |     let instance = AbiTypes::at(&contract.web3(), contract.address);
[INFO] [stdout]    |                    ^^^^^^^^ use of undeclared type `AbiTypes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `AbiTypes`
[INFO] [stdout]   --> src/test/returns.rs:81:43
[INFO] [stdout]    |
[INFO] [stdout] 81 |     let contract = Mock::new(1234).deploy(AbiTypes::raw_contract().interface.abi.clone());
[INFO] [stdout]    |                                           ^^^^^^^^ use of undeclared type `AbiTypes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `AbiTypes`
[INFO] [stdout]   --> src/test/returns.rs:84:17
[INFO] [stdout]    |
[INFO] [stdout] 84 |         .expect(AbiTypes::signatures().get_void())
[INFO] [stdout]    |                 ^^^^^^^^ use of undeclared type `AbiTypes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `AbiTypes`
[INFO] [stdout]   --> src/test/returns.rs:87:17
[INFO] [stdout]    |
[INFO] [stdout] 87 |         .expect(AbiTypes::signatures().get_u8())
[INFO] [stdout]    |                 ^^^^^^^^ use of undeclared type `AbiTypes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `AbiTypes`
[INFO] [stdout]   --> src/test/returns.rs:90:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |         .expect(AbiTypes::signatures().abiv_2_struct())
[INFO] [stdout]    |                 ^^^^^^^^ use of undeclared type `AbiTypes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `AbiTypes`
[INFO] [stdout]   --> src/test/returns.rs:93:17
[INFO] [stdout]    |
[INFO] [stdout] 93 |         .expect(AbiTypes::signatures().abiv_2_array_of_struct())
[INFO] [stdout]    |                 ^^^^^^^^ use of undeclared type `AbiTypes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `AbiTypes`
[INFO] [stdout]   --> src/test/returns.rs:96:17
[INFO] [stdout]    |
[INFO] [stdout] 96 |         .expect(AbiTypes::signatures().multiple_results())
[INFO] [stdout]    |                 ^^^^^^^^ use of undeclared type `AbiTypes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `AbiTypes`
[INFO] [stdout]   --> src/test/returns.rs:99:17
[INFO] [stdout]    |
[INFO] [stdout] 99 |         .expect(AbiTypes::signatures().multiple_results_struct())
[INFO] [stdout]    |                 ^^^^^^^^ use of undeclared type `AbiTypes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `AbiTypes`
[INFO] [stdout]    --> src/test/returns.rs:102:20
[INFO] [stdout]     |
[INFO] [stdout] 102 |     let instance = AbiTypes::at(&contract.web3(), contract.address);
[INFO] [stdout]     |                    ^^^^^^^^ use of undeclared type `AbiTypes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `AbiTypes`
[INFO] [stdout]    --> src/test/returns.rs:125:43
[INFO] [stdout]     |
[INFO] [stdout] 125 |     let contract = Mock::new(1234).deploy(AbiTypes::raw_contract().interface.abi.clone());
[INFO] [stdout]     |                                           ^^^^^^^^ use of undeclared type `AbiTypes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `AbiTypes`
[INFO] [stdout]    --> src/test/returns.rs:128:17
[INFO] [stdout]     |
[INFO] [stdout] 128 |         .expect(AbiTypes::signatures().get_void())
[INFO] [stdout]     |                 ^^^^^^^^ use of undeclared type `AbiTypes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `AbiTypes`
[INFO] [stdout]    --> src/test/returns.rs:131:17
[INFO] [stdout]     |
[INFO] [stdout] 131 |         .expect(AbiTypes::signatures().get_u8())
[INFO] [stdout]     |                 ^^^^^^^^ use of undeclared type `AbiTypes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `AbiTypes`
[INFO] [stdout]    --> src/test/returns.rs:134:17
[INFO] [stdout]     |
[INFO] [stdout] 134 |         .expect(AbiTypes::signatures().abiv_2_struct())
[INFO] [stdout]     |                 ^^^^^^^^ use of undeclared type `AbiTypes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `AbiTypes`
[INFO] [stdout]    --> src/test/returns.rs:137:17
[INFO] [stdout]     |
[INFO] [stdout] 137 |         .expect(AbiTypes::signatures().abiv_2_array_of_struct())
[INFO] [stdout]     |                 ^^^^^^^^ use of undeclared type `AbiTypes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `AbiTypes`
[INFO] [stdout]    --> src/test/returns.rs:140:17
[INFO] [stdout]     |
[INFO] [stdout] 140 |         .expect(AbiTypes::signatures().multiple_results())
[INFO] [stdout]     |                 ^^^^^^^^ use of undeclared type `AbiTypes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `AbiTypes`
[INFO] [stdout]    --> src/test/returns.rs:143:17
[INFO] [stdout]     |
[INFO] [stdout] 143 |         .expect(AbiTypes::signatures().multiple_results_struct())
[INFO] [stdout]     |                 ^^^^^^^^ use of undeclared type `AbiTypes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `AbiTypes`
[INFO] [stdout]    --> src/test/returns.rs:146:20
[INFO] [stdout]     |
[INFO] [stdout] 146 |     let instance = AbiTypes::at(&contract.web3(), contract.address);
[INFO] [stdout]     |                    ^^^^^^^^ use of undeclared type `AbiTypes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ERC20`
[INFO] [stdout]   --> src/test/mod.rs:89:32
[INFO] [stdout]    |
[INFO] [stdout] 89 |     let contract = mock.deploy(ERC20::raw_contract().interface.abi.clone());
[INFO] [stdout]    |                                ^^^^^ use of undeclared type `ERC20`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ERC20`
[INFO] [stdout]   --> src/test/mod.rs:90:24
[INFO] [stdout]    |
[INFO] [stdout] 90 |     let mut instance = ERC20::at(&web3, contract.address);
[INFO] [stdout]    |                        ^^^^^ use of undeclared type `ERC20`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ERC20`
[INFO] [stdout]   --> src/test/mod.rs:99:32
[INFO] [stdout]    |
[INFO] [stdout] 99 |     let contract = mock.deploy(ERC20::raw_contract().interface.abi.clone());
[INFO] [stdout]    |                                ^^^^^ use of undeclared type `ERC20`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ERC20`
[INFO] [stdout]    --> src/test/mod.rs:106:17
[INFO] [stdout]     |
[INFO] [stdout] 106 |         .expect(ERC20::signatures().balance_of())
[INFO] [stdout]     |                 ^^^^^ use of undeclared type `ERC20`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ERC20`
[INFO] [stdout]    --> src/test/mod.rs:113:17
[INFO] [stdout]     |
[INFO] [stdout] 113 |         .expect(ERC20::signatures().transfer())
[INFO] [stdout]     |                 ^^^^^ use of undeclared type `ERC20`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed for `(_, _)`
[INFO] [stdout]    --> src/test/mod.rs:118:24
[INFO] [stdout]     |
[INFO] [stdout] 118 |             move |ctx, (recipient, amount)| {
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 |                 assert_eq!(amount.as_u64(), 100);
[INFO] [stdout]     |                            ------ type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type, where the placeholders `_` are specified
[INFO] [stdout]     |
[INFO] [stdout] 118 |             move |ctx, (recipient, amount): (_, _)| {
[INFO] [stdout]     |                                           ++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ERC20`
[INFO] [stdout]    --> src/test/mod.rs:135:17
[INFO] [stdout]     |
[INFO] [stdout] 135 |         .expect(ERC20::signatures().balance_of())
[INFO] [stdout]     |                 ^^^^^ use of undeclared type `ERC20`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ERC20`
[INFO] [stdout]    --> src/test/mod.rs:142:17
[INFO] [stdout]     |
[INFO] [stdout] 142 |         .expect(ERC20::signatures().balance_of())
[INFO] [stdout]     |                 ^^^^^ use of undeclared type `ERC20`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ERC20`
[INFO] [stdout]    --> src/test/mod.rs:146:27
[INFO] [stdout]     |
[INFO] [stdout] 146 |     let actual_contract = ERC20::at(&mock.web3(), contract.address);
[INFO] [stdout]     |                           ^^^^^ use of undeclared type `ERC20`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/test/mod.rs:148:19
[INFO] [stdout]     |
[INFO] [stdout] 148 |       let balance = actual_contract
[INFO] [stdout]     |  ___________________^
[INFO] [stdout] 149 | |         .balance_of(address_for("Bob"))
[INFO] [stdout] 150 | |         .call()
[INFO] [stdout] 151 | |         .await
[INFO] [stdout]     | |______________^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/test/mod.rs:156:5
[INFO] [stdout]     |
[INFO] [stdout] 156 | /     actual_contract
[INFO] [stdout] 157 | |         .transfer(address_for("Bob"), U256::from(100))
[INFO] [stdout] 158 | |         .from(account_for("Alice"))
[INFO] [stdout] 159 | |         .confirmations(3)
[INFO] [stdout] 160 | |         .send()
[INFO] [stdout] 161 | |         .await
[INFO] [stdout]     | |______________^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/test/mod.rs:165:19
[INFO] [stdout]     |
[INFO] [stdout] 165 |       let balance = actual_contract
[INFO] [stdout]     |  ___________________^
[INFO] [stdout] 166 | |         .balance_of(address_for("Bob"))
[INFO] [stdout] 167 | |         .call()
[INFO] [stdout] 168 | |         .await
[INFO] [stdout]     | |______________^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/test/mod.rs:172:19
[INFO] [stdout]     |
[INFO] [stdout] 172 |       let balance = actual_contract
[INFO] [stdout]     |  ___________________^
[INFO] [stdout] 173 | |         .balance_of(address_for("Alice"))
[INFO] [stdout] 174 | |         .call()
[INFO] [stdout] 175 | |         .await
[INFO] [stdout]     | |______________^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0412, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ethcontract-mock` (lib test) due to 65 previous errors
[INFO] running `Command { std: "docker" "inspect" "44e4ec6300ec36b5a1245f2ab97fea1cb4f7bce30bd3f5bb8ccca5b70c44c928", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44e4ec6300ec36b5a1245f2ab97fea1cb4f7bce30bd3f5bb8ccca5b70c44c928", kill_on_drop: false }`
[INFO] [stdout] 44e4ec6300ec36b5a1245f2ab97fea1cb4f7bce30bd3f5bb8ccca5b70c44c928
