[INFO] fetching crate derive-where 1.2.7... [INFO] testing derive-where-1.2.7 against master#9e136a30a965bf4e63f03095c57df7257bf96fd6 for pr-134530 [INFO] extracting crate derive-where 1.2.7 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate derive-where 1.2.7 on toolchain 9e136a30a965bf4e63f03095c57df7257bf96fd6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate derive-where 1.2.7 [INFO] finished tweaking crates.io crate derive-where 1.2.7 [INFO] tweaked toml for crates.io crate derive-where 1.2.7 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 38 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e83589cee107d42445ad04488fc8ab3496c695cebf5070b7beac63b02d299306 [INFO] running `Command { std: "docker" "start" "-a" "e83589cee107d42445ad04488fc8ab3496c695cebf5070b7beac63b02d299306", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e83589cee107d42445ad04488fc8ab3496c695cebf5070b7beac63b02d299306", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e83589cee107d42445ad04488fc8ab3496c695cebf5070b7beac63b02d299306", kill_on_drop: false }` [INFO] [stdout] e83589cee107d42445ad04488fc8ab3496c695cebf5070b7beac63b02d299306 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dfb6d68cacc53be3c4ed35a6501a3764ab8e3eed2823db8afa8ab1881436c082 [INFO] running `Command { std: "docker" "start" "-a" "dfb6d68cacc53be3c4ed35a6501a3764ab8e3eed2823db8afa8ab1881436c082", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.90 [INFO] [stderr] Compiling derive-where v1.2.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/data.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 72 | Union(&'a Fields<'a>), [INFO] [stdout] | ----- ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 72 | Union(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.04s [INFO] running `Command { std: "docker" "inspect" "dfb6d68cacc53be3c4ed35a6501a3764ab8e3eed2823db8afa8ab1881436c082", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dfb6d68cacc53be3c4ed35a6501a3764ab8e3eed2823db8afa8ab1881436c082", kill_on_drop: false }` [INFO] [stdout] dfb6d68cacc53be3c4ed35a6501a3764ab8e3eed2823db8afa8ab1881436c082 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6cece34ff639229b86afbd0809f2b250b0b70ecac7e7116879bb498b23b9fd07 [INFO] running `Command { std: "docker" "start" "-a" "6cece34ff639229b86afbd0809f2b250b0b70ecac7e7116879bb498b23b9fd07", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.216 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling serde_json v1.0.133 [INFO] [stderr] Compiling winnow v0.6.20 [INFO] [stderr] Compiling target-triple v0.1.3 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling rustversion v1.0.18 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling syn v2.0.90 [INFO] [stderr] Compiling itoa v1.0.14 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling indexmap v2.7.0 [INFO] [stderr] Compiling pretty_assertions v1.4.1 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling serde_spanned v0.6.8 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling serde_derive v1.0.216 [INFO] [stderr] Compiling derive-where v1.2.7 (/opt/rustwide/workdir) [INFO] [stderr] Compiling toml_edit v0.22.22 [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/data.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 72 | Union(&'a Fields<'a>), [INFO] [stdout] | ----- ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 72 | Union(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling toml v0.8.19 [INFO] [stderr] Compiling trybuild v1.0.101 [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/data.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 72 | Union(&'a Fields<'a>), [INFO] [stdout] | ----- ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 72 | Union(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 33.01s [INFO] running `Command { std: "docker" "inspect" "6cece34ff639229b86afbd0809f2b250b0b70ecac7e7116879bb498b23b9fd07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6cece34ff639229b86afbd0809f2b250b0b70ecac7e7116879bb498b23b9fd07", kill_on_drop: false }` [INFO] [stdout] 6cece34ff639229b86afbd0809f2b250b0b70ecac7e7116879bb498b23b9fd07 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 479540266e626dbeb217b8509bf59ef1d2ebc1f00b4f37ffd6039301c7ab4063 [INFO] running `Command { std: "docker" "start" "-a" "479540266e626dbeb217b8509bf59ef1d2ebc1f00b4f37ffd6039301c7ab4063", kill_on_drop: false }` [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/data.rs:72:8 [INFO] [stderr] | [INFO] [stderr] 72 | Union(&'a Fields<'a>), [INFO] [stderr] | ----- ^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 72 | Union(()), [INFO] [stderr] | ~~ [INFO] [stderr] [INFO] [stderr] warning: `derive-where` (lib) generated 1 warning [INFO] [stderr] warning: `derive-where` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/derive_where-373724e733644d99) [INFO] [stdout] [INFO] [stdout] running 88 tests [INFO] [stdout] test test::basic::enum_ ... ok [INFO] [stdout] test test::basic::struct_ ... ok [INFO] [stdout] test test::bound::bound_multiple ... ok [INFO] [stdout] test test::bound::associated_type_custom_bound ... ok [INFO] [stdout] test test::bound::bound ... ok [INFO] [stdout] test test::basic::union_ ... ok [INFO] [stdout] test test::bound::associated_type ... ok [INFO] [stdout] test test::bound::custom_bound ... ok [INFO] [stdout] test test::discriminant::default ... ok [INFO] [stdout] test test::discriminant::default_clone ... ok [INFO] [stdout] test test::discriminant::default_copy ... ok [INFO] [stdout] test test::discriminant::default_reverse ... ok [INFO] [stdout] test test::discriminant::default_mix ... ok [INFO] [stdout] test test::discriminant::default_expr ... ok [INFO] [stdout] test test::discriminant::default_skip ... ok [INFO] [stdout] test test::basic::tuple ... ok [INFO] [stdout] test test::bound::check_trait_bounds ... ok [INFO] [stdout] test test::discriminant::repr_c ... ok [INFO] [stdout] test test::discriminant::repr_c_clone ... ok [INFO] [stdout] test test::bound::check_multiple_trait_bounds ... ok [INFO] [stdout] test test::discriminant::repr_c_copy ... ok [INFO] [stdout] test test::bound::where_ ... ok [INFO] [stdout] test test::discriminant::repr_c_mix ... ok [INFO] [stdout] test test::discriminant::repr_c_reverse ... ok [INFO] [stdout] test test::discriminant::repr_c_with_value_expr ... ok [INFO] [stdout] test test::discriminant::repr_c_clone_without_discriminant ... ok [INFO] [stdout] test test::discriminant::repr_c_with_value_mix ... ok [INFO] [stdout] test test::discriminant::repr_c_copy_without_discriminant ... ok [INFO] [stdout] test test::discriminant::repr_c_skip ... ok [INFO] [stdout] test test::discriminant::repr_c_with_value ... ok [INFO] [stdout] test test::discriminant::repr ... ok [INFO] [stdout] test test::discriminant::repr_c_without_discriminant ... ok [INFO] [stdout] test test::discriminant::repr_c_with_value_reverse ... ok [INFO] [stdout] test test::discriminant::repr_clone ... ok [INFO] [stdout] test test::discriminant::repr_reverse ... ok [INFO] [stdout] test test::discriminant::repr_skip ... ok [INFO] [stdout] test test::discriminant::repr_with_value ... ok [INFO] [stdout] test test::discriminant::repr_c_with_value_skip ... ok [INFO] [stdout] test test::discriminant::repr_with_value_expr ... ok [INFO] [stdout] test test::discriminant::repr_expr ... ok [INFO] [stdout] test test::discriminant::repr_c_expr ... ok [INFO] [stdout] test test::discriminant::repr_with_value_reverse ... ok [INFO] [stdout] test test::discriminant::repr_with_value_mix ... ok [INFO] [stdout] test test::discriminant::repr_copy ... ok [INFO] [stdout] test test::discriminant::repr_mix ... ok [INFO] [stdout] test test::enum_::one_data ... ok [INFO] [stdout] test test::discriminant::repr_with_value_skip ... ok [INFO] [stdout] test test::enum_::two_data ... ok [INFO] [stdout] test test::enum_::tuple_unit ... ok [INFO] [stdout] test test::enum_::struct_unit ... ok [INFO] [stdout] test test::enum_::default_unit ... ok [INFO] [stdout] test test::enum_::default_tuple ... ok [INFO] [stdout] test test::enum_::default_struct ... ok [INFO] [stdout] test test::incomparable::enum_incomparable_and_skipped_variant ... ok [INFO] [stdout] test test::incomparable::enum_skipped_and_incomparable_variant ... ok [INFO] [stdout] test test::incomparable::enum_empty_and_empty_incomparable_variants ... ok [INFO] [stdout] test test::incomparable::enum_empty_and_non_empty_incomparable_variants ... ok [INFO] [stdout] test test::incomparable::items ... ok [INFO] [stdout] test test::incomparable::enum_empty_and_multiple_incomparable_variants ... ok [INFO] [stdout] test test::incomparable::enum_non_empty_and_incomparable_variant ... ok [INFO] [stdout] test test::misc::ignore_foreign_attribute ... ok [INFO] [stdout] test test::partial_ord::struct_ ... ok [INFO] [stdout] test test::incomparable::variants ... ok [INFO] [stdout] test test::partial_ord::union_ ... ok [INFO] [stdout] test test::enum_::unit ... ok [INFO] [stdout] test test::partial_ord::bound ... ok [INFO] [stdout] test test::skip::struct_empty ... ok [INFO] [stdout] test test::partial_ord::tuple ... ok [INFO] [stdout] test test::use_case::default ... ok [INFO] [stdout] test test::skip::variant_empty ... ok [INFO] [stdout] test test::skip::variants_partly_empty ... ok [INFO] [stdout] test test::skip::struct_inner ... ok [INFO] [stdout] test test::use_case::custom_bound ... ok [INFO] [stdout] test test::skip::variants_empty ... ok [INFO] [stdout] test test::skip::enum_inner ... ok [INFO] [stdout] test test::partial_ord::enum_ ... ok [INFO] [stdout] test test::use_case::enum_skip_inner ... ok [INFO] [stdout] test test::use_case::enum_skip_inner_trait ... ok [INFO] [stdout] test test::use_case::enum_skip_multiple ... ok [INFO] [stdout] test test::use_case::struct_skip_inner ... ok [INFO] [stdout] test test::use_case::enum_skip_trait ... ok [INFO] [stdout] test test::use_case::struct_skip ... ok [INFO] [stdout] test test::use_case::enum_skip_trait_multiple ... ok [INFO] [stdout] test test::use_case::enum_skip ... ok [INFO] [stdout] test test::use_case::struct_skip_inner_trait ... ok [INFO] [stdout] test test::use_case::struct_skip_trait ... ok [INFO] [stdout] test test::use_case::struct_skip_multiple ... ok [INFO] [stdout] test test::use_case::struct_skip_trait_multiple ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 88 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s [INFO] [stdout] [INFO] [stderr] Doc-tests derive_where [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test src/lib.rs - (line 239) ... ok [INFO] [stdout] test src/lib.rs - (line 22) ... ok [INFO] [stdout] test src/lib.rs - (line 149) ... ok [INFO] [stdout] test src/lib.rs - (line 201) ... ok [INFO] [stdout] test src/lib.rs - (line 121) ... ok [INFO] [stdout] test src/lib.rs - (line 137) ... ok [INFO] [stdout] test src/lib.rs - (line 107) ... ok [INFO] [stdout] test src/lib.rs - (line 179) ... ok [INFO] [stdout] test src/lib.rs - (line 36) ... ok [INFO] [stdout] test src/lib.rs - (line 278) ... ok [INFO] [stdout] test src/lib.rs - (line 62) ... ok [INFO] [stdout] test src/lib.rs - (line 45) ... ok [INFO] [stdout] test src/lib.rs - (line 72) ... ok [INFO] [stdout] test src/lib.rs - (line 86) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.50s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "479540266e626dbeb217b8509bf59ef1d2ebc1f00b4f37ffd6039301c7ab4063", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "479540266e626dbeb217b8509bf59ef1d2ebc1f00b4f37ffd6039301c7ab4063", kill_on_drop: false }` [INFO] [stdout] 479540266e626dbeb217b8509bf59ef1d2ebc1f00b4f37ffd6039301c7ab4063