[INFO] cloning repository https://github.com/arnetheduck/nbindgen [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/arnetheduck/nbindgen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farnetheduck%2Fnbindgen", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farnetheduck%2Fnbindgen'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 33eb47960adc862a2b76eca8b5c79e4d638a9584 [INFO] checking arnetheduck/nbindgen against try#024378d9203a4009ed73d6db2681b88a8d74ce7a for pr-112160 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farnetheduck%2Fnbindgen" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/arnetheduck/nbindgen on toolchain 024378d9203a4009ed73d6db2681b88a8d74ce7a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+024378d9203a4009ed73d6db2681b88a8d74ce7a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/arnetheduck/nbindgen [INFO] finished tweaking git repo https://github.com/arnetheduck/nbindgen [INFO] tweaked toml for git repo https://github.com/arnetheduck/nbindgen written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/arnetheduck/nbindgen already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+024378d9203a4009ed73d6db2681b88a8d74ce7a" "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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+024378d9203a4009ed73d6db2681b88a8d74ce7a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0b22b7414effb4cb6ce700bb2cc189587200c0b4e944d0ac067e1ad88cd11d19 [INFO] running `Command { std: "docker" "start" "-a" "0b22b7414effb4cb6ce700bb2cc189587200c0b4e944d0ac067e1ad88cd11d19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0b22b7414effb4cb6ce700bb2cc189587200c0b4e944d0ac067e1ad88cd11d19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b22b7414effb4cb6ce700bb2cc189587200c0b4e944d0ac067e1ad88cd11d19", kill_on_drop: false }` [INFO] [stdout] 0b22b7414effb4cb6ce700bb2cc189587200c0b4e944d0ac067e1ad88cd11d19 [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=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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+024378d9203a4009ed73d6db2681b88a8d74ce7a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9cfbb8f0f302ba9504eea098fef8575ccf97b92cca5540fcfd0016ae3eca7652 [INFO] running `Command { std: "docker" "start" "-a" "9cfbb8f0f302ba9504eea098fef8575ccf97b92cca5540fcfd0016ae3eca7652", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Checking unicode-xid v0.2.0 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Compiling nbindgen v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Checking remove_dir_all v0.5.2 [INFO] [stderr] Checking getrandom v0.1.13 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rand v0.7.2 [INFO] [stderr] Checking quote v1.0.2 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Checking toml v0.5.5 [INFO] [stderr] Checking serde_json v1.0.44 [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/bindgen/ir/function.rs:183:10 [INFO] [stdout] | [INFO] [stdout] 183 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/bindgen/ir/function.rs:183:10 [INFO] [stdout] | [INFO] [stdout] 183 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `struct_token` and `colon_token` are never read [INFO] [stdout] --> src/bindgen/bitflags.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct Bitflags { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 20 | struct_token: Token![struct], [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 21 | name: syn::Ident, [INFO] [stdout] 22 | colon_token: Token![:], [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Bitflags` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `const_token`, `equals_token`, and `semicolon_token` are never read [INFO] [stdout] --> src/bindgen/bitflags.rs:76:5 [INFO] [stdout] | [INFO] [stdout] 74 | struct Flag { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 75 | attrs: Vec, [INFO] [stdout] 76 | const_token: Token![const], [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 77 | name: syn::Ident, [INFO] [stdout] 78 | equals_token: Token![=], [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 79 | value: syn::Expr, [INFO] [stdout] 80 | semicolon_token: Token![;], [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Flag` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `version` is never read [INFO] [stdout] --> src/bindgen/cargo/cargo_metadata.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct Metadata { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 30 | version: usize, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Metadata` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `id`, `source`, and `features` are never read [INFO] [stdout] --> src/bindgen/cargo/cargo_metadata.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 44 | pub struct Package { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 47 | id: String, [INFO] [stdout] | ^^ [INFO] [stdout] 48 | source: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 53 | features: HashMap>, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Package` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `source`, `kind`, `optional`, `uses_default_features`, and `features` are never read [INFO] [stdout] --> src/bindgen/cargo/cargo_metadata.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 60 | pub struct Dependency { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 63 | source: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | kind: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] 67 | optional: bool, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 68 | uses_default_features: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 69 | features: Vec, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Dependency` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `struct_token` and `colon_token` are never read [INFO] [stdout] --> src/bindgen/bitflags.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct Bitflags { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 20 | struct_token: Token![struct], [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 21 | name: syn::Ident, [INFO] [stdout] 22 | colon_token: Token![:], [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Bitflags` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `const_token`, `equals_token`, and `semicolon_token` are never read [INFO] [stdout] --> src/bindgen/bitflags.rs:76:5 [INFO] [stdout] | [INFO] [stdout] 74 | struct Flag { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 75 | attrs: Vec, [INFO] [stdout] 76 | const_token: Token![const], [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 77 | name: syn::Ident, [INFO] [stdout] 78 | equals_token: Token![=], [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 79 | value: syn::Expr, [INFO] [stdout] 80 | semicolon_token: Token![;], [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Flag` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `version` is never read [INFO] [stdout] --> src/bindgen/cargo/cargo_metadata.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct Metadata { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 30 | version: usize, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Metadata` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `id`, `source`, and `features` are never read [INFO] [stdout] --> src/bindgen/cargo/cargo_metadata.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 44 | pub struct Package { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 47 | id: String, [INFO] [stdout] | ^^ [INFO] [stdout] 48 | source: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 53 | features: HashMap>, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Package` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `source`, `kind`, `optional`, `uses_default_features`, and `features` are never read [INFO] [stdout] --> src/bindgen/cargo/cargo_metadata.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 60 | pub struct Dependency { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 63 | source: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | kind: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] 67 | optional: bool, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 68 | uses_default_features: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 69 | features: Vec, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Dependency` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> tests/tests.rs:17:26 [INFO] [stdout] | [INFO] [stdout] 17 | let mut config = path.clone().to_path_buf(); [INFO] [stdout] | ^^^^^^^^ unnecessary method call [INFO] [stdout] | [INFO] [stdout] = note: the type `Path` does not implement `Clone`, so calling `clone` on `&Path` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[deny(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `nbindgen` (test "tests") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/bindgen/ir/function.rs:183:10 [INFO] [stdout] | [INFO] [stdout] 183 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/bindgen/ir/function.rs:183:10 [INFO] [stdout] | [INFO] [stdout] 183 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `struct_token` and `colon_token` are never read [INFO] [stdout] --> src/bindgen/bitflags.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct Bitflags { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 20 | struct_token: Token![struct], [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 21 | name: syn::Ident, [INFO] [stdout] 22 | colon_token: Token![:], [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Bitflags` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `const_token`, `equals_token`, and `semicolon_token` are never read [INFO] [stdout] --> src/bindgen/bitflags.rs:76:5 [INFO] [stdout] | [INFO] [stdout] 74 | struct Flag { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 75 | attrs: Vec, [INFO] [stdout] 76 | const_token: Token![const], [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 77 | name: syn::Ident, [INFO] [stdout] 78 | equals_token: Token![=], [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 79 | value: syn::Expr, [INFO] [stdout] 80 | semicolon_token: Token![;], [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Flag` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `version` is never read [INFO] [stdout] --> src/bindgen/cargo/cargo_metadata.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct Metadata { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 30 | version: usize, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Metadata` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `id`, `source`, and `features` are never read [INFO] [stdout] --> src/bindgen/cargo/cargo_metadata.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 44 | pub struct Package { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 47 | id: String, [INFO] [stdout] | ^^ [INFO] [stdout] 48 | source: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 53 | features: HashMap>, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Package` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `source`, `kind`, `optional`, `uses_default_features`, and `features` are never read [INFO] [stdout] --> src/bindgen/cargo/cargo_metadata.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 60 | pub struct Dependency { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 63 | source: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | kind: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] 67 | optional: bool, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 68 | uses_default_features: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 69 | features: Vec, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Dependency` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `struct_token` and `colon_token` are never read [INFO] [stdout] --> src/bindgen/bitflags.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct Bitflags { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 20 | struct_token: Token![struct], [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 21 | name: syn::Ident, [INFO] [stdout] 22 | colon_token: Token![:], [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Bitflags` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `const_token`, `equals_token`, and `semicolon_token` are never read [INFO] [stdout] --> src/bindgen/bitflags.rs:76:5 [INFO] [stdout] | [INFO] [stdout] 74 | struct Flag { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 75 | attrs: Vec, [INFO] [stdout] 76 | const_token: Token![const], [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 77 | name: syn::Ident, [INFO] [stdout] 78 | equals_token: Token![=], [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 79 | value: syn::Expr, [INFO] [stdout] 80 | semicolon_token: Token![;], [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Flag` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `version` is never read [INFO] [stdout] --> src/bindgen/cargo/cargo_metadata.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct Metadata { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 30 | version: usize, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Metadata` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `id`, `source`, and `features` are never read [INFO] [stdout] --> src/bindgen/cargo/cargo_metadata.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 44 | pub struct Package { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 47 | id: String, [INFO] [stdout] | ^^ [INFO] [stdout] 48 | source: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 53 | features: HashMap>, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Package` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `source`, `kind`, `optional`, `uses_default_features`, and `features` are never read [INFO] [stdout] --> src/bindgen/cargo/cargo_metadata.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 60 | pub struct Dependency { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 63 | source: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | kind: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] 67 | optional: bool, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 68 | uses_default_features: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 69 | features: Vec, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Dependency` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9cfbb8f0f302ba9504eea098fef8575ccf97b92cca5540fcfd0016ae3eca7652", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9cfbb8f0f302ba9504eea098fef8575ccf97b92cca5540fcfd0016ae3eca7652", kill_on_drop: false }` [INFO] [stdout] 9cfbb8f0f302ba9504eea098fef8575ccf97b92cca5540fcfd0016ae3eca7652