[INFO] fetching crate error-window-macro 1.0.0... [INFO] testing error-window-macro-1.0.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate error-window-macro 1.0.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate error-window-macro 1.0.0 [INFO] finished tweaking crates.io crate error-window-macro 1.0.0 [INFO] tweaked toml for crates.io crate error-window-macro 1.0.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate error-window-macro 1.0.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fc39009116a79236fa97ec58d65d1188f23b03c07fc745fae5d490fce265da3b [INFO] running `Command { std: "docker" "start" "-a" "fc39009116a79236fa97ec58d65d1188f23b03c07fc745fae5d490fce265da3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fc39009116a79236fa97ec58d65d1188f23b03c07fc745fae5d490fce265da3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc39009116a79236fa97ec58d65d1188f23b03c07fc745fae5d490fce265da3b", kill_on_drop: false }` [INFO] [stdout] fc39009116a79236fa97ec58d65d1188f23b03c07fc745fae5d490fce265da3b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5a9f54ea590151a100225700d415a72d789531e417514dd05b9fdf1c238646b5 [INFO] running `Command { std: "docker" "start" "-a" "5a9f54ea590151a100225700d415a72d789531e417514dd05b9fdf1c238646b5", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling unicode-ident v1.0.24 [INFO] [stderr] Compiling quote v1.0.45 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling error-window-macro v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `outer_attrs` and `inner_attrs` are never read [INFO] [stdout] --> src/entry.rs:79:5 [INFO] [stdout] | [INFO] [stdout] 78 | struct ItemFn { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 79 | outer_attrs: Vec, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 83 | inner_attrs: Vec, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `attrs` is never used [INFO] [stdout] --> src/entry.rs:89:8 [INFO] [stdout] | [INFO] [stdout] 87 | impl ItemFn { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] 88 | /// Access all attributes of the function item. [INFO] [stdout] 89 | fn attrs(&self) -> impl Iterator { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.34s [INFO] running `Command { std: "docker" "inspect" "5a9f54ea590151a100225700d415a72d789531e417514dd05b9fdf1c238646b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a9f54ea590151a100225700d415a72d789531e417514dd05b9fdf1c238646b5", kill_on_drop: false }` [INFO] [stdout] 5a9f54ea590151a100225700d415a72d789531e417514dd05b9fdf1c238646b5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d12492b7a7d967d8c044166ae05fc29d177c198a2475ccf25bd6c640a52f1f56 [INFO] running `Command { std: "docker" "start" "-a" "d12492b7a7d967d8c044166ae05fc29d177c198a2475ccf25bd6c640a52f1f56", kill_on_drop: false }` [INFO] [stderr] Compiling error-window-macro v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `outer_attrs` and `inner_attrs` are never read [INFO] [stdout] --> src/entry.rs:79:5 [INFO] [stdout] | [INFO] [stdout] 78 | struct ItemFn { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 79 | outer_attrs: Vec, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 83 | inner_attrs: Vec, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `attrs` is never used [INFO] [stdout] --> src/entry.rs:89:8 [INFO] [stdout] | [INFO] [stdout] 87 | impl ItemFn { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] 88 | /// Access all attributes of the function item. [INFO] [stdout] 89 | fn attrs(&self) -> impl Iterator { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `outer_attrs` and `inner_attrs` are never read [INFO] [stdout] --> src/entry.rs:79:5 [INFO] [stdout] | [INFO] [stdout] 78 | struct ItemFn { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 79 | outer_attrs: Vec, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 83 | inner_attrs: Vec, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `attrs` is never used [INFO] [stdout] --> src/entry.rs:89:8 [INFO] [stdout] | [INFO] [stdout] 87 | impl ItemFn { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] 88 | /// Access all attributes of the function item. [INFO] [stdout] 89 | fn attrs(&self) -> impl Iterator { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s [INFO] running `Command { std: "docker" "inspect" "d12492b7a7d967d8c044166ae05fc29d177c198a2475ccf25bd6c640a52f1f56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d12492b7a7d967d8c044166ae05fc29d177c198a2475ccf25bd6c640a52f1f56", kill_on_drop: false }` [INFO] [stdout] d12492b7a7d967d8c044166ae05fc29d177c198a2475ccf25bd6c640a52f1f56 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4f241fe89159aabb243ad9fad4330aca9829052c0d75c86c3a6195c4c8119429 [INFO] running `Command { std: "docker" "start" "-a" "4f241fe89159aabb243ad9fad4330aca9829052c0d75c86c3a6195c4c8119429", kill_on_drop: false }` [INFO] [stderr] warning: fields `outer_attrs` and `inner_attrs` are never read [INFO] [stderr] --> src/entry.rs:79:5 [INFO] [stderr] | [INFO] [stderr] 78 | struct ItemFn { [INFO] [stderr] | ------ fields in this struct [INFO] [stderr] 79 | outer_attrs: Vec, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 83 | inner_attrs: Vec, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: method `attrs` is never used [INFO] [stderr] --> src/entry.rs:89:8 [INFO] [stderr] | [INFO] [stderr] 87 | impl ItemFn { [INFO] [stderr] | ----------- method in this implementation [INFO] [stderr] 88 | /// Access all attributes of the function item. [INFO] [stderr] 89 | fn attrs(&self) -> impl Iterator { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `error-window-macro` (lib) generated 2 warnings [INFO] [stderr] warning: `error-window-macro` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/error_window_macro-8d13fe13264e3bcc) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests error_window_macro [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4f241fe89159aabb243ad9fad4330aca9829052c0d75c86c3a6195c4c8119429", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f241fe89159aabb243ad9fad4330aca9829052c0d75c86c3a6195c4c8119429", kill_on_drop: false }` [INFO] [stdout] 4f241fe89159aabb243ad9fad4330aca9829052c0d75c86c3a6195c4c8119429