[INFO] fetching crate tagged-union-macro 0.0.1... [INFO] testing tagged-union-macro-0.0.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate tagged-union-macro 0.0.1 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate tagged-union-macro 0.0.1 [INFO] finished tweaking crates.io crate tagged-union-macro 0.0.1 [INFO] tweaked toml for crates.io crate tagged-union-macro 0.0.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate tagged-union-macro 0.0.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 5 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 248df3fad5a15e69b05a9c1bb0029fa498207e5738a484b539b5bf7aeb9380f5 [INFO] running `Command { std: "docker" "start" "-a" "248df3fad5a15e69b05a9c1bb0029fa498207e5738a484b539b5bf7aeb9380f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "248df3fad5a15e69b05a9c1bb0029fa498207e5738a484b539b5bf7aeb9380f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "248df3fad5a15e69b05a9c1bb0029fa498207e5738a484b539b5bf7aeb9380f5", kill_on_drop: false }` [INFO] [stdout] 248df3fad5a15e69b05a9c1bb0029fa498207e5738a484b539b5bf7aeb9380f5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e81c20497f2bc8bcd25e45c119e2c49d66be10021621b99f437acae48d2b3b7a [INFO] running `Command { std: "docker" "start" "-a" "e81c20497f2bc8bcd25e45c119e2c49d66be10021621b99f437acae48d2b3b7a", kill_on_drop: false }` [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Compiling tagged-union-macro v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `generics` [INFO] [stdout] --> src/lib.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | let generics: Generics = input.generics.clone(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_generics` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `items` [INFO] [stdout] --> src/lib.rs:96:13 [INFO] [stdout] | [INFO] [stdout] 96 | let mut items = create_cast_methods_from_orig_enum(input); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_items` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vis` [INFO] [stdout] --> src/lib.rs:92:5 [INFO] [stdout] | [INFO] [stdout] 92 | vis: &Visibility, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_vis` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `generics` [INFO] [stdout] --> src/lib.rs:93:5 [INFO] [stdout] | [INFO] [stdout] 93 | generics: &Generics, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_generics` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:96:9 [INFO] [stdout] | [INFO] [stdout] 96 | let mut items = create_cast_methods_from_orig_enum(input); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vis` [INFO] [stdout] --> src/lib.rs:107:5 [INFO] [stdout] | [INFO] [stdout] 107 | vis: &Visibility, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_vis` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `generics` [INFO] [stdout] --> src/lib.rs:108:5 [INFO] [stdout] | [INFO] [stdout] 108 | generics: &Generics, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_generics` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `generics` [INFO] [stdout] --> src/lib.rs:185:5 [INFO] [stdout] | [INFO] [stdout] 185 | generics: &Generics, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_generics` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/lib.rs:186:5 [INFO] [stdout] | [INFO] [stdout] 186 | input: &DataEnum, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ItemImplExt` is never used [INFO] [stdout] --> src/lib.rs:446:7 [INFO] [stdout] | [INFO] [stdout] 446 | trait ItemImplExt { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.03s [INFO] running `Command { std: "docker" "inspect" "e81c20497f2bc8bcd25e45c119e2c49d66be10021621b99f437acae48d2b3b7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e81c20497f2bc8bcd25e45c119e2c49d66be10021621b99f437acae48d2b3b7a", kill_on_drop: false }` [INFO] [stdout] e81c20497f2bc8bcd25e45c119e2c49d66be10021621b99f437acae48d2b3b7a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c373603a2a7e37b9f686cadb6a62fd91a6faabbf39974c44670123022c832c1b [INFO] running `Command { std: "docker" "start" "-a" "c373603a2a7e37b9f686cadb6a62fd91a6faabbf39974c44670123022c832c1b", kill_on_drop: false }` [INFO] [stderr] Compiling tagged-union-macro v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `generics` [INFO] [stdout] --> src/lib.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | let generics: Generics = input.generics.clone(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_generics` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `items` [INFO] [stdout] --> src/lib.rs:96:13 [INFO] [stdout] | [INFO] [stdout] 96 | let mut items = create_cast_methods_from_orig_enum(input); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_items` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vis` [INFO] [stdout] --> src/lib.rs:92:5 [INFO] [stdout] | [INFO] [stdout] 92 | vis: &Visibility, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_vis` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `generics` [INFO] [stdout] --> src/lib.rs:93:5 [INFO] [stdout] | [INFO] [stdout] 93 | generics: &Generics, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_generics` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:96:9 [INFO] [stdout] | [INFO] [stdout] 96 | let mut items = create_cast_methods_from_orig_enum(input); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `generics` [INFO] [stdout] --> src/lib.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | let generics: Generics = input.generics.clone(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_generics` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vis` [INFO] [stdout] --> src/lib.rs:107:5 [INFO] [stdout] | [INFO] [stdout] 107 | vis: &Visibility, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_vis` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `generics` [INFO] [stdout] --> src/lib.rs:108:5 [INFO] [stdout] | [INFO] [stdout] 108 | generics: &Generics, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_generics` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `generics` [INFO] [stdout] --> src/lib.rs:185:5 [INFO] [stdout] | [INFO] [stdout] 185 | generics: &Generics, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_generics` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/lib.rs:186:5 [INFO] [stdout] | [INFO] [stdout] 186 | input: &DataEnum, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `items` [INFO] [stdout] --> src/lib.rs:96:13 [INFO] [stdout] | [INFO] [stdout] 96 | let mut items = create_cast_methods_from_orig_enum(input); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_items` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vis` [INFO] [stdout] --> src/lib.rs:92:5 [INFO] [stdout] | [INFO] [stdout] 92 | vis: &Visibility, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_vis` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `generics` [INFO] [stdout] --> src/lib.rs:93:5 [INFO] [stdout] | [INFO] [stdout] 93 | generics: &Generics, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_generics` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:96:9 [INFO] [stdout] | [INFO] [stdout] 96 | let mut items = create_cast_methods_from_orig_enum(input); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vis` [INFO] [stdout] --> src/lib.rs:107:5 [INFO] [stdout] | [INFO] [stdout] 107 | vis: &Visibility, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_vis` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `generics` [INFO] [stdout] --> src/lib.rs:108:5 [INFO] [stdout] | [INFO] [stdout] 108 | generics: &Generics, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_generics` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `generics` [INFO] [stdout] --> src/lib.rs:185:5 [INFO] [stdout] | [INFO] [stdout] 185 | generics: &Generics, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_generics` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/lib.rs:186:5 [INFO] [stdout] | [INFO] [stdout] 186 | input: &DataEnum, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ItemImplExt` is never used [INFO] [stdout] --> src/lib.rs:446:7 [INFO] [stdout] | [INFO] [stdout] 446 | trait ItemImplExt { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ItemImplExt` is never used [INFO] [stdout] --> src/lib.rs:446:7 [INFO] [stdout] | [INFO] [stdout] 446 | trait ItemImplExt { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s [INFO] running `Command { std: "docker" "inspect" "c373603a2a7e37b9f686cadb6a62fd91a6faabbf39974c44670123022c832c1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c373603a2a7e37b9f686cadb6a62fd91a6faabbf39974c44670123022c832c1b", kill_on_drop: false }` [INFO] [stdout] c373603a2a7e37b9f686cadb6a62fd91a6faabbf39974c44670123022c832c1b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 76877f34363432b218d21321db5735e0f7a457e58f93f8c6f5624fd7b114e3cc [INFO] running `Command { std: "docker" "start" "-a" "76877f34363432b218d21321db5735e0f7a457e58f93f8c6f5624fd7b114e3cc", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `generics` [INFO] [stderr] --> src/lib.rs:56:9 [INFO] [stderr] | [INFO] [stderr] 56 | let generics: Generics = input.generics.clone(); [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_generics` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `items` [INFO] [stderr] --> src/lib.rs:96:13 [INFO] [stderr] | [INFO] [stderr] 96 | let mut items = create_cast_methods_from_orig_enum(input); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_items` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vis` [INFO] [stderr] --> src/lib.rs:92:5 [INFO] [stderr] | [INFO] [stderr] 92 | vis: &Visibility, [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_vis` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `generics` [INFO] [stderr] --> src/lib.rs:93:5 [INFO] [stderr] | [INFO] [stderr] 93 | generics: &Generics, [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_generics` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:96:9 [INFO] [stderr] | [INFO] [stderr] 96 | let mut items = create_cast_methods_from_orig_enum(input); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vis` [INFO] [stderr] --> src/lib.rs:107:5 [INFO] [stderr] | [INFO] [stderr] 107 | vis: &Visibility, [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_vis` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `generics` [INFO] [stderr] --> src/lib.rs:108:5 [INFO] [stderr] | [INFO] [stderr] 108 | generics: &Generics, [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_generics` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `generics` [INFO] [stderr] --> src/lib.rs:185:5 [INFO] [stderr] | [INFO] [stderr] 185 | generics: &Generics, [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_generics` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `input` [INFO] [stderr] --> src/lib.rs:186:5 [INFO] [stderr] | [INFO] [stderr] 186 | input: &DataEnum, [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stderr] [INFO] [stderr] warning: trait `ItemImplExt` is never used [INFO] [stderr] --> src/lib.rs:446:7 [INFO] [stderr] | [INFO] [stderr] 446 | trait ItemImplExt { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `tagged-union-macro` (lib) generated 10 warnings (run `cargo fix --lib -p tagged-union-macro` to apply 1 suggestion) [INFO] [stderr] warning: `tagged-union-macro` (lib test) generated 10 warnings (10 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tagged_union_macro-255b6d60fe8ebe06) [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 tagged_union_macro [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/lib.rs - ItemImplExt::with_generics (line 449) ... ignored [INFO] [stdout] test src/lib.rs - ItemImplExt::with_generics (line 469) ... ignored [INFO] [stdout] test src/lib.rs - derive_tagged_union (line 42) ... FAILED [INFO] [stdout] test src/lib.rs - derive_tagged_union (line 22) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - derive_tagged_union (line 42) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `tagged_union` [INFO] [stdout] --> src/lib.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 3 | use tagged_union::TaggedUnion; [INFO] [stdout] | ^^^^^^^^^^^^ use of unresolved module or unlinked crate `tagged_union` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `tagged_union`, use `cargo add tagged_union` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `tagged_union` in this scope [INFO] [stdout] --> src/lib.rs:46:7 [INFO] [stdout] | [INFO] [stdout] 6 | #[tagged_union(name = "video_mp4")] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: `tagged_union` is an attribute that can be used by the derive macro `TaggedUnion`, you might be missing a `derive` attribute [INFO] [stdout] | [INFO] [stdout] 5 + #[derive(TaggedUnion)] [INFO] [stdout] 6 | pub enum Enum { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `is_video_mp4` found for enum `Enum` in the current scope [INFO] [stdout] --> src/lib.rs:50:24 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum Enum { [INFO] [stdout] | ------------- method `is_video_mp4` not found for this enum [INFO] [stdout] ... [INFO] [stdout] 10 | assert!(Enum::VideoMp4.is_video_mp4()); [INFO] [stdout] | ^^^^^^^^^^^^ method not found in `Enum` [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0599. [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - derive_tagged_union (line 22) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `is_macro` [INFO] [stdout] --> src/lib.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 3 | use is_macro::Is; [INFO] [stdout] | ^^^^^^^^ use of unresolved module or unlinked crate `is_macro` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `is_macro`, use `cargo add is_macro` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `is_a` found for enum `Enum` in the current scope [INFO] [stdout] --> src/lib.rs:32:23 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum Enum { [INFO] [stdout] | ---------------- method `is_a` not found for this enum [INFO] [stdout] ... [INFO] [stdout] 12 | assert!(Enum::<()>::A.is_a()); [INFO] [stdout] | ^^^^ method not found in `Enum<()>` [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `b` found for enum `Enum` in the current scope [INFO] [stdout] --> src/lib.rs:34:41 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum Enum { [INFO] [stdout] | ---------------- method `b` not found for this enum [INFO] [stdout] ... [INFO] [stdout] 14 | assert_eq!(Enum::B(String::from("foo")).b(), Some(String::from("foo"))); [INFO] [stdout] | ^ method not found in `Enum` [INFO] [stdout] | [INFO] [stdout] help: there is a variant with a similar name [INFO] [stdout] | [INFO] [stdout] 14 - assert_eq!(Enum::B(String::from("foo")).b(), Some(String::from("foo"))); [INFO] [stdout] 14 + assert_eq!(Enum::B(String::from("foo")).B(), Some(String::from("foo"))); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `expect_b` found for enum `Enum` in the current scope [INFO] [stdout] --> src/lib.rs:36:41 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum Enum { [INFO] [stdout] | ---------------- method `expect_b` not found for this enum [INFO] [stdout] ... [INFO] [stdout] 16 | assert_eq!(Enum::B(String::from("foo")).expect_b(), String::from("foo")); [INFO] [stdout] | ^^^^^^^^ method not found in `Enum` [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0599. [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - derive_tagged_union (line 22) [INFO] [stdout] src/lib.rs - derive_tagged_union (line 42) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "76877f34363432b218d21321db5735e0f7a457e58f93f8c6f5624fd7b114e3cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76877f34363432b218d21321db5735e0f7a457e58f93f8c6f5624fd7b114e3cc", kill_on_drop: false }` [INFO] [stdout] 76877f34363432b218d21321db5735e0f7a457e58f93f8c6f5624fd7b114e3cc