[INFO] fetching crate stringy 0.2.2... [INFO] testing stringy-0.2.2 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate stringy 0.2.2 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate stringy 0.2.2 [INFO] finished tweaking crates.io crate stringy 0.2.2 [INFO] tweaked toml for crates.io crate stringy 0.2.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate stringy 0.2.2 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dfc6a5ea41658e51b5c12911736c321f5f466f3b6aa422f9dcd6d6bab55ae49d [INFO] running `Command { std: "docker" "start" "-a" "dfc6a5ea41658e51b5c12911736c321f5f466f3b6aa422f9dcd6d6bab55ae49d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dfc6a5ea41658e51b5c12911736c321f5f466f3b6aa422f9dcd6d6bab55ae49d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dfc6a5ea41658e51b5c12911736c321f5f466f3b6aa422f9dcd6d6bab55ae49d", kill_on_drop: false }` [INFO] [stdout] dfc6a5ea41658e51b5c12911736c321f5f466f3b6aa422f9dcd6d6bab55ae49d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 42c70bda20eb2e1460918a6b8300f23a4ba60b1efc1d02406808549bfba2a90f [INFO] running `Command { std: "docker" "start" "-a" "42c70bda20eb2e1460918a6b8300f23a4ba60b1efc1d02406808549bfba2a90f", kill_on_drop: false }` [INFO] [stderr] Compiling stringy v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] running `Command { std: "docker" "inspect" "42c70bda20eb2e1460918a6b8300f23a4ba60b1efc1d02406808549bfba2a90f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42c70bda20eb2e1460918a6b8300f23a4ba60b1efc1d02406808549bfba2a90f", kill_on_drop: false }` [INFO] [stdout] 42c70bda20eb2e1460918a6b8300f23a4ba60b1efc1d02406808549bfba2a90f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7d27ce3634f06861c7f8ca766b98d56decbd7615826bb8c0d8a4098f78c05552 [INFO] running `Command { std: "docker" "start" "-a" "7d27ce3634f06861c7f8ca766b98d56decbd7615826bb8c0d8a4098f78c05552", kill_on_drop: false }` [INFO] [stderr] Compiling stringy v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/lib.rs:278:9 [INFO] [stdout] | [INFO] [stdout] 278 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s [INFO] running `Command { std: "docker" "inspect" "7d27ce3634f06861c7f8ca766b98d56decbd7615826bb8c0d8a4098f78c05552", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d27ce3634f06861c7f8ca766b98d56decbd7615826bb8c0d8a4098f78c05552", kill_on_drop: false }` [INFO] [stdout] 7d27ce3634f06861c7f8ca766b98d56decbd7615826bb8c0d8a4098f78c05552 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e71cc262759d225c0bc23997faf9aeaf9e0d35f6afea1a1d0ec9a7a5ede3b0ca [INFO] running `Command { std: "docker" "start" "-a" "e71cc262759d225c0bc23997faf9aeaf9e0d35f6afea1a1d0ec9a7a5ede3b0ca", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `super::*` [INFO] [stderr] --> src/lib.rs:278:9 [INFO] [stderr] | [INFO] [stderr] 278 | use super::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `stringy` (lib test) generated 1 warning (run `cargo fix --lib -p stringy --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stringy-c5608302376fab71) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] test tests::test_from_str ... ok [INFO] [stdout] test tests::test_array ... ok [INFO] [stdout] test tests::test_is_even ... ok [INFO] [stderr] Doc-tests stringy [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - stringy (line 25) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - stringy (line 25) stdout ---- [INFO] [stdout] error: cannot find macro `stringy` in this scope [INFO] [stdout] --> src/lib.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 6 | stringy! { Color = [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] --> /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/macros/mod.rs:1278:5 [INFO] [stdout] | [INFO] [stdout] = note: similarly named macro `stringify` defined here [INFO] [stdout] note: `stringy` is imported here, but it is a crate, not a macro [INFO] [stdout] --> src/lib.rs:25:1 [INFO] [stdout] | [INFO] [stdout] 3 | extern crate r#stringy; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: a macro with a similar name exists [INFO] [stdout] | [INFO] [stdout] 6 | stringify! { Color = [INFO] [stdout] | ++ [INFO] [stdout] help: consider importing this macro [INFO] [stdout] | [INFO] [stdout] 2 + use stringy::stringy; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Color` [INFO] [stdout] --> src/lib.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 15 | assert_eq!(Color::test_str(not_a_color_name), false); [INFO] [stdout] | ^^^^^ use of undeclared type `Color` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Color` [INFO] [stdout] --> src/lib.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 16 | assert_eq!(Color::from_str(not_a_color_name), None); [INFO] [stdout] | ^^^^^ use of undeclared type `Color` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Color` [INFO] [stdout] --> src/lib.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 17 | assert_eq!(Color::test_str(red), true); [INFO] [stdout] | ^^^^^ use of undeclared type `Color` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Color` [INFO] [stdout] --> src/lib.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 18 | assert_eq!(Color::from_str(red), Some(Color::Red)); [INFO] [stdout] | ^^^^^ use of undeclared type `Color` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Color` [INFO] [stdout] --> src/lib.rs:40:39 [INFO] [stdout] | [INFO] [stdout] 18 | assert_eq!(Color::from_str(red), Some(Color::Red)); [INFO] [stdout] | ^^^^^ use of undeclared type `Color` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Color` [INFO] [stdout] --> src/lib.rs:44:15 [INFO] [stdout] | [INFO] [stdout] 22 | let idx_red = Color::Red.as_usize(); [INFO] [stdout] | ^^^^^ use of undeclared type `Color` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Color` [INFO] [stdout] --> src/lib.rs:45:16 [INFO] [stdout] | [INFO] [stdout] 23 | let idx_blue = Color::Blue.as_usize(); [INFO] [stdout] | ^^^^^ use of undeclared type `Color` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Color` [INFO] [stdout] --> src/lib.rs:51:11 [INFO] [stdout] | [INFO] [stdout] 29 | let rgb = Color::VARIANTS; [INFO] [stdout] | ^^^^^ use of undeclared type `Color` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Color` [INFO] [stdout] --> src/lib.rs:52:18 [INFO] [stdout] | [INFO] [stdout] 30 | assert_eq!(rgb, [Color::Red, Color::Green, Color::Blue]); [INFO] [stdout] | ^^^^^ use of undeclared type `Color` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Color` [INFO] [stdout] --> src/lib.rs:52:30 [INFO] [stdout] | [INFO] [stdout] 30 | assert_eq!(rgb, [Color::Red, Color::Green, Color::Blue]); [INFO] [stdout] | ^^^^^ use of undeclared type `Color` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Color` [INFO] [stdout] --> src/lib.rs:52:44 [INFO] [stdout] | [INFO] [stdout] 30 | assert_eq!(rgb, [Color::Red, Color::Green, Color::Blue]); [INFO] [stdout] | ^^^^^ use of undeclared type `Color` [INFO] [stdout] [INFO] [stdout] error: aborting due to 12 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - stringy (line 25) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "e71cc262759d225c0bc23997faf9aeaf9e0d35f6afea1a1d0ec9a7a5ede3b0ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e71cc262759d225c0bc23997faf9aeaf9e0d35f6afea1a1d0ec9a7a5ede3b0ca", kill_on_drop: false }` [INFO] [stdout] e71cc262759d225c0bc23997faf9aeaf9e0d35f6afea1a1d0ec9a7a5ede3b0ca