[INFO] fetching crate eventmill_derive 0.3.0...
[INFO] testing eventmill_derive-0.3.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate eventmill_derive 0.3.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate eventmill_derive 0.3.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate eventmill_derive 0.3.0
[INFO] finished tweaking crates.io crate eventmill_derive 0.3.0
[INFO] tweaked toml for crates.io crate eventmill_derive 0.3.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4e6f5000bd1d934c69f78fcb65cc89b941f801eb86db72538c26f0727090bb3c
[INFO] running `Command { std: "docker" "start" "-a" "4e6f5000bd1d934c69f78fcb65cc89b941f801eb86db72538c26f0727090bb3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4e6f5000bd1d934c69f78fcb65cc89b941f801eb86db72538c26f0727090bb3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e6f5000bd1d934c69f78fcb65cc89b941f801eb86db72538c26f0727090bb3c", kill_on_drop: false }`
[INFO] [stdout] 4e6f5000bd1d934c69f78fcb65cc89b941f801eb86db72538c26f0727090bb3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb83a5c67740c589a843f7546bf295fc1ff3e8be19e2ef4f9f56266eab3cad04
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "eb83a5c67740c589a843f7546bf295fc1ff3e8be19e2ef4f9f56266eab3cad04", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.44
[INFO] [stderr]    Compiling eventmill_derive v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.47s
[INFO] running `Command { std: "docker" "inspect" "eb83a5c67740c589a843f7546bf295fc1ff3e8be19e2ef4f9f56266eab3cad04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb83a5c67740c589a843f7546bf295fc1ff3e8be19e2ef4f9f56266eab3cad04", kill_on_drop: false }`
[INFO] [stdout] eb83a5c67740c589a843f7546bf295fc1ff3e8be19e2ef4f9f56266eab3cad04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 866a79d23f7bdeb37271032a55af806c30947607d80d39b42d7c4a77629399c0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "866a79d23f7bdeb37271032a55af806c30947607d80d39b42d7c4a77629399c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling trybuild v1.0.35
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling toml v0.5.7
[INFO] [stderr]    Compiling eventmill_derive v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `eventmill`
[INFO] [stdout]   --> tests/event_enum_event_type_attribute_omitted.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     use eventmill::EventType;
[INFO] [stdout]    |         ^^^^^^^^^ use of undeclared type or module `eventmill`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `eventmill` in `{{root}}`
[INFO] [stdout]  --> tests/event_enum_event_type_attribute_omitted.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(EventType, Debug)]
[INFO] [stdout]   |          ^^^^^^^^^ could not find `eventmill` in `{{root}}`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `eventmill_derive`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0432]: unresolved import `eventmill`
[INFO] [stdout]   --> tests/event_struct_const_as_event_source.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     use eventmill::EventType;
[INFO] [stdout]    |         ^^^^^^^^^ use of undeclared type or module `eventmill`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `eventmill` in `{{root}}`
[INFO] [stdout]  --> tests/event_struct_const_as_event_source.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(EventType, Debug)]
[INFO] [stdout]   |          ^^^^^^^^^ could not find `eventmill` in `{{root}}`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `eventmill`
[INFO] [stdout]   --> tests/aggregate_struct_no_attributes.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |     use eventmill::AggregateType;
[INFO] [stdout]    |         ^^^^^^^^^ use of undeclared type or module `eventmill`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `eventmill` in `{{root}}`
[INFO] [stdout]  --> tests/aggregate_struct_no_attributes.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(AggregateType, Debug)]
[INFO] [stdout]   |          ^^^^^^^^^^^^^ could not find `eventmill` in `{{root}}`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `eventmill`
[INFO] [stdout]   --> tests/event_enum_event_type_attribute_on_variants.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     use eventmill::EventType;
[INFO] [stdout]    |         ^^^^^^^^^ use of undeclared type or module `eventmill`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `eventmill` in `{{root}}`
[INFO] [stdout]  --> tests/event_enum_event_type_attribute_on_variants.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(EventType, Debug)]
[INFO] [stdout]   |          ^^^^^^^^^ could not find `eventmill` in `{{root}}`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `eventmill`
[INFO] [stdout]   --> tests/event_struct_no_attributes.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     use eventmill::EventType;
[INFO] [stdout]    |         ^^^^^^^^^ use of undeclared type or module `eventmill`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `eventmill` in `{{root}}`
[INFO] [stdout]  --> tests/event_struct_no_attributes.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(EventType, Debug)]
[INFO] [stdout]   |          ^^^^^^^^^ could not find `eventmill` in `{{root}}`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `eventmill`
[INFO] [stdout]   --> tests/event_struct_event_type_attribute_omitted.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |     use eventmill::EventType;
[INFO] [stdout]    |         ^^^^^^^^^ use of undeclared type or module `eventmill`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `eventmill` in `{{root}}`
[INFO] [stdout]  --> tests/event_struct_event_type_attribute_omitted.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(EventType, Debug)]
[INFO] [stdout]   |          ^^^^^^^^^ could not find `eventmill` in `{{root}}`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `eventmill`
[INFO] [stdout]   --> tests/event_enum_no_attributes.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |     use eventmill::EventType;
[INFO] [stdout]    |         ^^^^^^^^^ use of undeclared type or module `eventmill`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `eventmill` in `{{root}}`
[INFO] [stdout]  --> tests/event_enum_no_attributes.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(EventType, Debug)]
[INFO] [stdout]   |          ^^^^^^^^^ could not find `eventmill` in `{{root}}`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `eventmill`
[INFO] [stdout]   --> tests/aggregate_struct_initialize_with_defaults.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     use eventmill::{AggregateType, InitializeAggregate, WithAggregateId};
[INFO] [stdout]    |         ^^^^^^^^^ use of undeclared type or module `eventmill`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `eventmill` in `{{root}}`
[INFO] [stdout]  --> tests/aggregate_struct_initialize_with_defaults.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(AggregateType, Debug, PartialEq)]
[INFO] [stdout]   |          ^^^^^^^^^^^^^ could not find `eventmill` in `{{root}}`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `eventmill`
[INFO] [stdout]   --> tests/event_enum_const_as_event_type_version.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     use eventmill::EventType;
[INFO] [stdout]    |         ^^^^^^^^^ use of undeclared type or module `eventmill`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `eventmill` in `{{root}}`
[INFO] [stdout]  --> tests/event_enum_const_as_event_type_version.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(EventType, Debug)]
[INFO] [stdout]   |          ^^^^^^^^^ could not find `eventmill` in `{{root}}`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `eventmill`
[INFO] [stdout]   --> tests/event_struct_all_attributes.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     use eventmill::EventType;
[INFO] [stdout]    |         ^^^^^^^^^ use of undeclared type or module `eventmill`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `eventmill` in `{{root}}`
[INFO] [stdout]  --> tests/event_struct_all_attributes.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(EventType, Debug)]
[INFO] [stdout]   |          ^^^^^^^^^ could not find `eventmill` in `{{root}}`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `eventmill`
[INFO] [stdout]   --> tests/aggregate_struct_with_id_field_attribute.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |     use eventmill::{AggregateType, WithAggregateId};
[INFO] [stdout]    |         ^^^^^^^^^ use of undeclared type or module `eventmill`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `eventmill` in `{{root}}`
[INFO] [stdout]  --> tests/aggregate_struct_with_id_field_attribute.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(AggregateType, Debug)]
[INFO] [stdout]   |          ^^^^^^^^^^^^^ could not find `eventmill` in `{{root}}`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "866a79d23f7bdeb37271032a55af806c30947607d80d39b42d7c4a77629399c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "866a79d23f7bdeb37271032a55af806c30947607d80d39b42d7c4a77629399c0", kill_on_drop: false }`
[INFO] [stdout] 866a79d23f7bdeb37271032a55af806c30947607d80d39b42d7c4a77629399c0
