[INFO] fetching crate decorators 0.1.4... [INFO] testing decorators-0.1.4 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate decorators 0.1.4 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate decorators 0.1.4 [INFO] finished tweaking crates.io crate decorators 0.1.4 [INFO] tweaked toml for crates.io crate decorators 0.1.4 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate decorators 0.1.4 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 4 packages to latest compatible versions [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.110) [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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 4b1bd2c53759e0fc53903b5c9986865920ed94765714c487194bc0ac5b0553ea [INFO] running `Command { std: "docker" "start" "-a" "4b1bd2c53759e0fc53903b5c9986865920ed94765714c487194bc0ac5b0553ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4b1bd2c53759e0fc53903b5c9986865920ed94765714c487194bc0ac5b0553ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b1bd2c53759e0fc53903b5c9986865920ed94765714c487194bc0ac5b0553ea", kill_on_drop: false }` [INFO] [stdout] 4b1bd2c53759e0fc53903b5c9986865920ed94765714c487194bc0ac5b0553ea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 68de69419c653a21fd51533f4522bf8a10084441a80649eedf5653ac67198e9c [INFO] running `Command { std: "docker" "start" "-a" "68de69419c653a21fd51533f4522bf8a10084441a80649eedf5653ac67198e9c", kill_on_drop: false }` [INFO] [stderr] Compiling decorators v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.46s [INFO] running `Command { std: "docker" "inspect" "68de69419c653a21fd51533f4522bf8a10084441a80649eedf5653ac67198e9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68de69419c653a21fd51533f4522bf8a10084441a80649eedf5653ac67198e9c", kill_on_drop: false }` [INFO] [stdout] 68de69419c653a21fd51533f4522bf8a10084441a80649eedf5653ac67198e9c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 151a308c16ea799996e42fdf46cecca4b1588f7bb426831eb57fdc5d89f93744 [INFO] running `Command { std: "docker" "start" "-a" "151a308c16ea799996e42fdf46cecca4b1588f7bb426831eb57fdc5d89f93744", kill_on_drop: false }` [INFO] [stderr] Compiling decorators v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s [INFO] running `Command { std: "docker" "inspect" "151a308c16ea799996e42fdf46cecca4b1588f7bb426831eb57fdc5d89f93744", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "151a308c16ea799996e42fdf46cecca4b1588f7bb426831eb57fdc5d89f93744", kill_on_drop: false }` [INFO] [stdout] 151a308c16ea799996e42fdf46cecca4b1588f7bb426831eb57fdc5d89f93744 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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", kill_on_drop: false }` [INFO] [stdout] 5e8fdfbe4a50dc3c90a7d696966a5f86c6b029cceeb6947a194b912b7123d44b [INFO] running `Command { std: "docker" "start" "-a" "5e8fdfbe4a50dc3c90a7d696966a5f86c6b029cceeb6947a194b912b7123d44b", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/decorators-c1af941f42fb44ab) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests decorators [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] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - (line 46) ... FAILED [INFO] [stdout] test src/lib.rs - (line 5) ... FAILED [INFO] [stdout] test src/lib.rs - (line 18) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 46) stdout ---- [INFO] [stdout] error[E0425]: cannot find value `some_widget` in this scope [INFO] [stdout] --> src/lib.rs:47:9 [INFO] [stdout] | [INFO] [stdout] 47 | let w = some_widget.width(10).height(20); [INFO] [stdout] | ^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `Widget` in this scope [INFO] [stdout] --> src/lib.rs:48:15 [INFO] [stdout] | [INFO] [stdout] 48 | assert_eq!(w, Widget {width: 10, height: 20, background_color: None}); [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0422, E0425. [INFO] [stdout] For more information about an error, try `rustc --explain E0422`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 5) stdout ---- [INFO] [stdout] error: cannot find derive macro `Decorator` in this scope [INFO] [stdout] --> src/lib.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Decorator)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this derive macro [INFO] [stdout] | [INFO] [stdout] 5 + use decorators::Decorator; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `dec` in this scope [INFO] [stdout] --> src/lib.rs:8:7 [INFO] [stdout] | [INFO] [stdout] 8 | #[dec] [INFO] [stdout] | ^^^ help: a built-in attribute with a similar name exists: `doc` [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `dec` in this scope [INFO] [stdout] --> src/lib.rs:10:7 [INFO] [stdout] | [INFO] [stdout] 10 | #[dec] [INFO] [stdout] | ^^^ help: a built-in attribute with a similar name exists: `doc` [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `opt_dec` in this scope [INFO] [stdout] --> src/lib.rs:13:7 [INFO] [stdout] | [INFO] [stdout] 13 | #[opt_dec] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `RGBA` in this scope [INFO] [stdout] --> src/lib.rs:14:30 [INFO] [stdout] | [INFO] [stdout] 14 | background_color: Option, [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: you might be missing a type parameter [INFO] [stdout] | [INFO] [stdout] 7 | struct Widget { [INFO] [stdout] | ++++++ [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0412`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 18) stdout ---- [INFO] [stdout] error[E0412]: cannot find type `RGBA` in this scope [INFO] [stdout] --> src/lib.rs:22:30 [INFO] [stdout] | [INFO] [stdout] 22 | background_color: Option, [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: you might be missing a type parameter [INFO] [stdout] | [INFO] [stdout] 19 | struct Widget { [INFO] [stdout] | ++++++ [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `RGBA` in this scope [INFO] [stdout] --> src/lib.rs:37:53 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn background_color(self, background_color: RGBA) -> Self { [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0412`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 18) [INFO] [stdout] src/lib.rs - (line 46) [INFO] [stdout] src/lib.rs - (line 5) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "5e8fdfbe4a50dc3c90a7d696966a5f86c6b029cceeb6947a194b912b7123d44b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e8fdfbe4a50dc3c90a7d696966a5f86c6b029cceeb6947a194b912b7123d44b", kill_on_drop: false }` [INFO] [stdout] 5e8fdfbe4a50dc3c90a7d696966a5f86c6b029cceeb6947a194b912b7123d44b