[INFO] fetching crate nestify 0.3.3... [INFO] testing nestify-0.3.3 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate nestify 0.3.3 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate nestify 0.3.3 [INFO] finished tweaking crates.io crate nestify 0.3.3 [INFO] tweaked toml for crates.io crate nestify 0.3.3 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate nestify 0.3.3 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 8 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 52fbbacb5c6defa22b32377c1dd466dc502824446e05da5cf2392004d003a2d1 [INFO] running `Command { std: "docker" "start" "-a" "52fbbacb5c6defa22b32377c1dd466dc502824446e05da5cf2392004d003a2d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "52fbbacb5c6defa22b32377c1dd466dc502824446e05da5cf2392004d003a2d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "52fbbacb5c6defa22b32377c1dd466dc502824446e05da5cf2392004d003a2d1", kill_on_drop: false }` [INFO] [stdout] 52fbbacb5c6defa22b32377c1dd466dc502824446e05da5cf2392004d003a2d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 6f28206308372d9927d40b6e25152231e9e3119fd4649fa0983e57352cc4ed54 [INFO] running `Command { std: "docker" "start" "-a" "6f28206308372d9927d40b6e25152231e9e3119fd4649fa0983e57352cc4ed54", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling nestify v0.3.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `full` [INFO] [stdout] --> src/ty.rs:248:25 [INFO] [stdout] | [INFO] [stdout] 248 | || cfg!(feature = "full") && input.peek(Token![try]) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `full` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `ident_token` is never read [INFO] [stdout] --> src/attributes.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 34 | pub struct NestedAttribute { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] 35 | pub pound_token: Token![#], [INFO] [stdout] 36 | pub ident_token: Token![>], [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/attributes.rs:52:10 [INFO] [stdout] | [INFO] [stdout] 52 | Star(Token![*]), [INFO] [stdout] | ---- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `AttributeModifier` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [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] 52 - Star(Token![*]), [INFO] [stdout] 52 + Star(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/attributes.rs:53:11 [INFO] [stdout] | [INFO] [stdout] 53 | Slash(Token![/]), [INFO] [stdout] | ----- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `AttributeModifier` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [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] 53 - Slash(Token![/]), [INFO] [stdout] 53 + Slash(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/attributes.rs:54:11 [INFO] [stdout] | [INFO] [stdout] 54 | Minus(Token![-]), [INFO] [stdout] | ----- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `AttributeModifier` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [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] 54 - Minus(Token![-]), [INFO] [stdout] 54 + Minus(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `struct_token` and `semi_token` are never read [INFO] [stdout] --> src/special_data.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 34 | pub struct BodyStruct { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 35 | struct_token: Token![struct], [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 36 | pub fields: SpecialFields, [INFO] [stdout] 37 | semi_token: Option, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `enum_token` and `brace_token` are never read [INFO] [stdout] --> src/special_data.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 41 | pub struct BodyEnum { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 42 | enum_token: Token![enum], [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 43 | brace_token: token::Brace, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `brace_token` is never read [INFO] [stdout] --> src/special_data.rs:94:9 [INFO] [stdout] | [INFO] [stdout] 93 | pub struct FieldsNamed { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 94 | pub brace_token: token::Brace, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `paren_token` is never read [INFO] [stdout] --> src/special_data.rs:100:9 [INFO] [stdout] | [INFO] [stdout] 99 | pub struct FieldsUnnamed { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 100 | pub paren_token: token::Paren, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `colon_token` is never read [INFO] [stdout] --> src/special_data.rs:113:9 [INFO] [stdout] | [INFO] [stdout] 107 | pub struct SpecialField { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 113 | pub colon_token: Option, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.37s [INFO] running `Command { std: "docker" "inspect" "6f28206308372d9927d40b6e25152231e9e3119fd4649fa0983e57352cc4ed54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f28206308372d9927d40b6e25152231e9e3119fd4649fa0983e57352cc4ed54", kill_on_drop: false }` [INFO] [stdout] 6f28206308372d9927d40b6e25152231e9e3119fd4649fa0983e57352cc4ed54 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 7eb14958da12e5583baf4f385b72f5e768b1fd0b65266551f875876883180ca0 [INFO] running `Command { std: "docker" "start" "-a" "7eb14958da12e5583baf4f385b72f5e768b1fd0b65266551f875876883180ca0", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stdout] warning: unexpected `cfg` condition value: `full` [INFO] [stdout] --> src/ty.rs:248:25 [INFO] [stdout] | [INFO] [stdout] 248 | || cfg!(feature = "full") && input.peek(Token![try]) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `full` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `ident_token` is never read [INFO] [stdout] --> src/attributes.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 34 | pub struct NestedAttribute { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] 35 | pub pound_token: Token![#], [INFO] [stdout] 36 | pub ident_token: Token![>], [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/attributes.rs:52:10 [INFO] [stdout] | [INFO] [stdout] 52 | Star(Token![*]), [INFO] [stdout] | ---- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `AttributeModifier` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [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] 52 - Star(Token![*]), [INFO] [stdout] 52 + Star(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/attributes.rs:53:11 [INFO] [stdout] | [INFO] [stdout] 53 | Slash(Token![/]), [INFO] [stdout] | ----- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `AttributeModifier` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [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] 53 - Slash(Token![/]), [INFO] [stdout] 53 + Slash(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/attributes.rs:54:11 [INFO] [stdout] | [INFO] [stdout] 54 | Minus(Token![-]), [INFO] [stdout] | ----- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `AttributeModifier` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [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] 54 - Minus(Token![-]), [INFO] [stdout] 54 + Minus(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `struct_token` and `semi_token` are never read [INFO] [stdout] --> src/special_data.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 34 | pub struct BodyStruct { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 35 | struct_token: Token![struct], [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 36 | pub fields: SpecialFields, [INFO] [stdout] 37 | semi_token: Option, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `enum_token` and `brace_token` are never read [INFO] [stdout] --> src/special_data.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 41 | pub struct BodyEnum { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 42 | enum_token: Token![enum], [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 43 | brace_token: token::Brace, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `brace_token` is never read [INFO] [stdout] --> src/special_data.rs:94:9 [INFO] [stdout] | [INFO] [stdout] 93 | pub struct FieldsNamed { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 94 | pub brace_token: token::Brace, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `paren_token` is never read [INFO] [stdout] --> src/special_data.rs:100:9 [INFO] [stdout] | [INFO] [stdout] 99 | pub struct FieldsUnnamed { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 100 | pub paren_token: token::Paren, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `colon_token` is never read [INFO] [stdout] --> src/special_data.rs:113:9 [INFO] [stdout] | [INFO] [stdout] 107 | pub struct SpecialField { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 113 | pub colon_token: Option, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling nestify v0.3.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `full` [INFO] [stdout] --> src/ty.rs:248:25 [INFO] [stdout] | [INFO] [stdout] 248 | || cfg!(feature = "full") && input.peek(Token![try]) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `full` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `ident_token` is never read [INFO] [stdout] --> src/attributes.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 34 | pub struct NestedAttribute { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] 35 | pub pound_token: Token![#], [INFO] [stdout] 36 | pub ident_token: Token![>], [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/attributes.rs:52:10 [INFO] [stdout] | [INFO] [stdout] 52 | Star(Token![*]), [INFO] [stdout] | ---- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `AttributeModifier` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [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] 52 - Star(Token![*]), [INFO] [stdout] 52 + Star(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/attributes.rs:53:11 [INFO] [stdout] | [INFO] [stdout] 53 | Slash(Token![/]), [INFO] [stdout] | ----- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `AttributeModifier` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [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] 53 - Slash(Token![/]), [INFO] [stdout] 53 + Slash(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/attributes.rs:54:11 [INFO] [stdout] | [INFO] [stdout] 54 | Minus(Token![-]), [INFO] [stdout] | ----- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `AttributeModifier` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [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] 54 - Minus(Token![-]), [INFO] [stdout] 54 + Minus(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `struct_token` and `semi_token` are never read [INFO] [stdout] --> src/special_data.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 34 | pub struct BodyStruct { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 35 | struct_token: Token![struct], [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 36 | pub fields: SpecialFields, [INFO] [stdout] 37 | semi_token: Option, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `enum_token` and `brace_token` are never read [INFO] [stdout] --> src/special_data.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 41 | pub struct BodyEnum { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 42 | enum_token: Token![enum], [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 43 | brace_token: token::Brace, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `brace_token` is never read [INFO] [stdout] --> src/special_data.rs:94:9 [INFO] [stdout] | [INFO] [stdout] 93 | pub struct FieldsNamed { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 94 | pub brace_token: token::Brace, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `paren_token` is never read [INFO] [stdout] --> src/special_data.rs:100:9 [INFO] [stdout] | [INFO] [stdout] 99 | pub struct FieldsUnnamed { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 100 | pub paren_token: token::Paren, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `colon_token` is never read [INFO] [stdout] --> src/special_data.rs:113:9 [INFO] [stdout] | [INFO] [stdout] 107 | pub struct SpecialField { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 113 | pub colon_token: Option, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.84s [INFO] running `Command { std: "docker" "inspect" "7eb14958da12e5583baf4f385b72f5e768b1fd0b65266551f875876883180ca0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7eb14958da12e5583baf4f385b72f5e768b1fd0b65266551f875876883180ca0", kill_on_drop: false }` [INFO] [stdout] 7eb14958da12e5583baf4f385b72f5e768b1fd0b65266551f875876883180ca0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 779a4f0941bf80dbcdf87d97925758162665c1633dc6ef7e63adc68c04c28492 [INFO] running `Command { std: "docker" "start" "-a" "779a4f0941bf80dbcdf87d97925758162665c1633dc6ef7e63adc68c04c28492", kill_on_drop: false }` [INFO] [stderr] warning: unexpected `cfg` condition value: `full` [INFO] [stderr] --> src/ty.rs:248:25 [INFO] [stderr] | [INFO] [stderr] 248 | || cfg!(feature = "full") && input.peek(Token![try]) [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stderr] | [INFO] [stderr] = note: no expected values for `feature` [INFO] [stderr] = help: consider adding `full` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `ident_token` is never read [INFO] [stderr] --> src/attributes.rs:36:9 [INFO] [stderr] | [INFO] [stderr] 34 | pub struct NestedAttribute { [INFO] [stderr] | --------------- field in this struct [INFO] [stderr] 35 | pub pound_token: Token![#], [INFO] [stderr] 36 | pub ident_token: Token![>], [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/attributes.rs:52:10 [INFO] [stderr] | [INFO] [stderr] 52 | Star(Token![*]), [INFO] [stderr] | ---- ^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `AttributeModifier` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [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] 52 - Star(Token![*]), [INFO] [stderr] 52 + Star(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/attributes.rs:53:11 [INFO] [stderr] | [INFO] [stderr] 53 | Slash(Token![/]), [INFO] [stderr] | ----- ^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `AttributeModifier` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [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] 53 - Slash(Token![/]), [INFO] [stderr] 53 + Slash(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/attributes.rs:54:11 [INFO] [stderr] | [INFO] [stderr] 54 | Minus(Token![-]), [INFO] [stderr] | ----- ^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `AttributeModifier` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [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] 54 - Minus(Token![-]), [INFO] [stderr] 54 + Minus(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: fields `struct_token` and `semi_token` are never read [INFO] [stderr] --> src/special_data.rs:35:5 [INFO] [stderr] | [INFO] [stderr] 34 | pub struct BodyStruct { [INFO] [stderr] | ---------- fields in this struct [INFO] [stderr] 35 | struct_token: Token![struct], [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] 36 | pub fields: SpecialFields, [INFO] [stderr] 37 | semi_token: Option, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `enum_token` and `brace_token` are never read [INFO] [stderr] --> src/special_data.rs:42:5 [INFO] [stderr] | [INFO] [stderr] 41 | pub struct BodyEnum { [INFO] [stderr] | -------- fields in this struct [INFO] [stderr] 42 | enum_token: Token![enum], [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 43 | brace_token: token::Brace, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `brace_token` is never read [INFO] [stderr] --> src/special_data.rs:94:9 [INFO] [stderr] | [INFO] [stderr] 93 | pub struct FieldsNamed { [INFO] [stderr] | ----------- field in this struct [INFO] [stderr] 94 | pub brace_token: token::Brace, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `paren_token` is never read [INFO] [stderr] --> src/special_data.rs:100:9 [INFO] [stderr] | [INFO] [stderr] 99 | pub struct FieldsUnnamed { [INFO] [stderr] | ------------- field in this struct [INFO] [stderr] 100 | pub paren_token: token::Paren, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `colon_token` is never read [INFO] [stderr] --> src/special_data.rs:113:9 [INFO] [stderr] | [INFO] [stderr] 107 | pub struct SpecialField { [INFO] [stderr] | ------------ field in this struct [INFO] [stderr] ... [INFO] [stderr] 113 | pub colon_token: Option, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `nestify` (lib) generated 10 warnings [INFO] [stderr] warning: `nestify` (lib test) generated 10 warnings (10 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nestify-6f4b903fa039be45) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::test_attributes::attribute_modifier::parse_slash_modifier ... ok [INFO] [stdout] test tests::test_attributes::attribute_modifier::parse_star_modifier ... ok [INFO] [stderr] Running tests/examples.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/examples-e0b0276200a4596d) [INFO] [stdout] test tests::test_attributes::attribute_modifier::parse_minus_modifier ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test field_attributes::enum_variants ... ok [INFO] [stdout] test generics::generic ... ok [INFO] [stdout] test quick_examples::simple_nested_structures ... ok [INFO] [stdout] test quick_examples::simple_nested_enums ... ok [INFO] [stdout] test supported_definitions::field_structs ... ok [INFO] [stdout] test supported_definitions::unit_structs ... ok [INFO] [stdout] test visibility::named_fields ... ok [INFO] [stdout] test visibility::unnamed_fields ... ok [INFO] [stdout] test supported_definitions::enum_variants ... ok [INFO] [stdout] test visibility::enum_variants ... ok [INFO] [stdout] test supported_definitions::tuple_structs ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/test.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/test-cd719729472a6599) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test attribute_test ... ok [INFO] [stdout] test augmented_types ... ok [INFO] [stdout] test enum_test ... ok [INFO] [stdout] test es ... ok [INFO] [stdout] test test_fish_errors ... ok [INFO] [stdout] test please_work ... ok [INFO] [stdout] test test_semis ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests nestify [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/attributes.rs - attributes::FieldAttribute (line 6) ... ignored [INFO] [stdout] test src/lib.rs - nest (line 32) ... ok [INFO] [stdout] test src/lib.rs - nest (line 48) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.21s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "779a4f0941bf80dbcdf87d97925758162665c1633dc6ef7e63adc68c04c28492", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "779a4f0941bf80dbcdf87d97925758162665c1633dc6ef7e63adc68c04c28492", kill_on_drop: false }` [INFO] [stdout] 779a4f0941bf80dbcdf87d97925758162665c1633dc6ef7e63adc68c04c28492