[INFO] fetching crate macon_derive 1.3.0... [INFO] testing macon_derive-1.3.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8 [INFO] extracting crate macon_derive 1.3.0 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate macon_derive 1.3.0 [INFO] finished tweaking crates.io crate macon_derive 1.3.0 [INFO] tweaked toml for crates.io crate macon_derive 1.3.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate macon_derive 1.3.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 4 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6a963f6d6e04158bb6eeaad075247260ff8fa660826f58203b5438fc46f35a4f [INFO] running `Command { std: "docker" "start" "-a" "6a963f6d6e04158bb6eeaad075247260ff8fa660826f58203b5438fc46f35a4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6a963f6d6e04158bb6eeaad075247260ff8fa660826f58203b5438fc46f35a4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a963f6d6e04158bb6eeaad075247260ff8fa660826f58203b5438fc46f35a4f", kill_on_drop: false }` [INFO] [stdout] 6a963f6d6e04158bb6eeaad075247260ff8fa660826f58203b5438fc46f35a4f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7bb5b1b5133d9d96eb5f292cc5e7bcd780dc74224c5a6fd6fc1f4121eae95853 [INFO] running `Command { std: "docker" "start" "-a" "7bb5b1b5133d9d96eb5f292cc5e7bcd780dc74224c5a6fd6fc1f4121eae95853", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling macon_derive v1.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `PropertySettings` is never constructed [INFO] [stdout] --> src/model.rs:71:12 [INFO] [stdout] | [INFO] [stdout] 71 | pub struct PropertySettings { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model.rs:338:19 [INFO] [stdout] | [INFO] [stdout] 338 | pub fn setter(&self) -> Cow { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 338 | pub fn setter(&self) -> Cow<'_, Ident> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.12s [INFO] running `Command { std: "docker" "inspect" "7bb5b1b5133d9d96eb5f292cc5e7bcd780dc74224c5a6fd6fc1f4121eae95853", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7bb5b1b5133d9d96eb5f292cc5e7bcd780dc74224c5a6fd6fc1f4121eae95853", kill_on_drop: false }` [INFO] [stdout] 7bb5b1b5133d9d96eb5f292cc5e7bcd780dc74224c5a6fd6fc1f4121eae95853 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 769281ce6d30540fca03189981577246137699893220b35989ef9df38945639c [INFO] running `Command { std: "docker" "start" "-a" "769281ce6d30540fca03189981577246137699893220b35989ef9df38945639c", kill_on_drop: false }` [INFO] [stderr] Compiling macon_derive v1.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `PropertySettings` is never constructed [INFO] [stdout] --> src/model.rs:71:12 [INFO] [stdout] | [INFO] [stdout] 71 | pub struct PropertySettings { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model.rs:338:19 [INFO] [stdout] | [INFO] [stdout] 338 | pub fn setter(&self) -> Cow { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 338 | pub fn setter(&self) -> Cow<'_, Ident> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PropertySettings` is never constructed [INFO] [stdout] --> src/model.rs:71:12 [INFO] [stdout] | [INFO] [stdout] 71 | pub struct PropertySettings { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model.rs:338:19 [INFO] [stdout] | [INFO] [stdout] 338 | pub fn setter(&self) -> Cow { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 338 | pub fn setter(&self) -> Cow<'_, Ident> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.72s [INFO] running `Command { std: "docker" "inspect" "769281ce6d30540fca03189981577246137699893220b35989ef9df38945639c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "769281ce6d30540fca03189981577246137699893220b35989ef9df38945639c", kill_on_drop: false }` [INFO] [stdout] 769281ce6d30540fca03189981577246137699893220b35989ef9df38945639c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 17c505c81b0da740488f424541b1f2057a870bd404b0dc7695b58c87c546c178 [INFO] running `Command { std: "docker" "start" "-a" "17c505c81b0da740488f424541b1f2057a870bd404b0dc7695b58c87c546c178", kill_on_drop: false }` [INFO] [stderr] warning: struct `PropertySettings` is never constructed [INFO] [stderr] --> src/model.rs:71:12 [INFO] [stderr] | [INFO] [stderr] 71 | pub struct PropertySettings { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/model.rs:338:19 [INFO] [stderr] | [INFO] [stderr] 338 | pub fn setter(&self) -> Cow { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 338 | pub fn setter(&self) -> Cow<'_, Ident> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `macon_derive` (lib) generated 2 warnings (run `cargo fix --lib -p macon_derive` to apply 1 suggestion) [INFO] [stderr] warning: `macon_derive` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/macon_derive-e008722590420aff) [INFO] [stdout] [INFO] [stdout] running 45 tests [INFO] [stdout] test attributes::tests::field_builder_attribute_into_enabled ... ok [INFO] [stdout] test attributes::tests::field_builder_attribute_into_disabled ... ok [INFO] [stdout] test attributes::tests::field_builder_attribute_option_disabled ... ok [INFO] [stdout] test attributes::tests::field_builder_attribute_default_disabled ... ok [INFO] [stdout] test attributes::tests::field_builder_attribute_default_enabled ... ok [INFO] [stdout] test attributes::tests::field_builder_attribute ... ok [INFO] [stdout] test attributes::tests::field_builder_attribute_option_enabled ... ok [INFO] [stdout] test attributes::tests::struct_builder_attribute ... ok [INFO] [stdout] test attributes::tests::struct_builder_attribute_fields_default_enabled ... ok [INFO] [stderr] Doc-tests macon_derive [INFO] [stdout] test attributes::tests::struct_builder_attribute_default_disabled ... ok [INFO] [stdout] test attributes::tests::struct_builder_attribute_fields_option_disabled ... ok [INFO] [stdout] test attributes::tests::derives ... ok [INFO] [stdout] test attributes::tests::struct_builder_attribute_default_enabled ... ok [INFO] [stdout] test attributes::tests::struct_builder_attribute_fields_default_disabled ... ok [INFO] [stdout] test attributes::tests::struct_builder_attribute_fields_into_enabled ... ok [INFO] [stdout] test attributes::tests::struct_builder_attribute_fields_into_disabled ... ok [INFO] [stdout] test attributes::tests::struct_builder_attribute_fields_option_enabled ... ok [INFO] [stdout] test attributes::tests::struct_builder_attribute_into_enabled ... ok [INFO] [stdout] test attributes::tests::struct_builder_attribute_option_enabled ... ok [INFO] [stdout] test config::tests::default_types_option_core ... ok [INFO] [stdout] test attributes::tests::struct_builder_attribute_into_disabled ... ok [INFO] [stdout] test attributes::tests::struct_builder_attribute_mode ... ok [INFO] [stdout] test config::tests::default_types_option_short ... ok [INFO] [stdout] test attributes::tests::struct_builder_attribute_option_disabled ... ok [INFO] [stdout] test config::tests::default_types_option_std ... ok [INFO] [stdout] test config::tests::default_types_random ... ok [INFO] [stdout] test config::tests::default_types_str ... ok [INFO] [stdout] test config::tests::default_types_str_ref ... ok [INFO] [stdout] test config::tests::default_types_str_ref_static ... ok [INFO] [stdout] test config::tests::default_types_str_ref_lifetime ... ok [INFO] [stdout] test generators::tests::check_as_ref ... ok [INFO] [stdout] test model::tests::builder_attribute_into_disabled ... ok [INFO] [stdout] test model::tests::builder_attribute_into ... ok [INFO] [stdout] test model::tests::builder_attribute_mode_default ... ok [INFO] [stdout] test model::tests::builder_attribute_mode_panic ... ok [INFO] [stdout] test model::tests::builder_attribute_mode_unknown ... ok [INFO] [stdout] test model::tests::builder_derive_default_option ... ok [INFO] [stdout] test model::tests::builder_derive_default_derive ... ok [INFO] [stdout] test model::tests::builder_derive_default_disabled ... ok [INFO] [stdout] test model::tests::builder_derive_default_unspecified ... ok [INFO] [stdout] test model::tests::builder_derive_fields_default_disabled ... ok [INFO] [stdout] test model::tests::builder_derive_fields_default_disabled_with_customized_fields ... ok [INFO] [stdout] test model::tests::builder_derive_option ... ok [INFO] [stdout] test model::tests::builder_derive_option_disable_at_struct ... ok [INFO] [stdout] test model::tests::builder_derive_properties ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 45 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - builder_macro_derive (line 20) - compile fail ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "17c505c81b0da740488f424541b1f2057a870bd404b0dc7695b58c87c546c178", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17c505c81b0da740488f424541b1f2057a870bd404b0dc7695b58c87c546c178", kill_on_drop: false }` [INFO] [stdout] 17c505c81b0da740488f424541b1f2057a870bd404b0dc7695b58c87c546c178