[INFO] fetching crate submillisecond_macros 0.3.0... [INFO] checking submillisecond_macros-0.3.0 against master#5ad98b4026d5172f27615b105658bc8bfd677be8 for pr-129422 [INFO] extracting crate submillisecond_macros 0.3.0 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate submillisecond_macros 0.3.0 on toolchain 5ad98b4026d5172f27615b105658bc8bfd677be8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5ad98b4026d5172f27615b105658bc8bfd677be8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate submillisecond_macros 0.3.0 [INFO] finished tweaking crates.io crate submillisecond_macros 0.3.0 [INFO] tweaked toml for crates.io crate submillisecond_macros 0.3.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5ad98b4026d5172f27615b105658bc8bfd677be8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 21 packages to latest compatible versions [INFO] [stderr] Adding heck v0.4.1 (latest: v0.5.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5ad98b4026d5172f27615b105658bc8bfd677be8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded better-bae-macros v0.1.9 [INFO] [stderr] Downloaded better-bae v0.1.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+5ad98b4026d5172f27615b105658bc8bfd677be8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f256097b60a0ea32a9339f32b8416f50091775a7c9855f1c644fa1891de8bd5c [INFO] running `Command { std: "docker" "start" "-a" "f256097b60a0ea32a9339f32b8416f50091775a7c9855f1c644fa1891de8bd5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f256097b60a0ea32a9339f32b8416f50091775a7c9855f1c644fa1891de8bd5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f256097b60a0ea32a9339f32b8416f50091775a7c9855f1c644fa1891de8bd5c", kill_on_drop: false }` [INFO] [stdout] f256097b60a0ea32a9339f32b8416f50091775a7c9855f1c644fa1891de8bd5c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+5ad98b4026d5172f27615b105658bc8bfd677be8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 49e8c81114a83b4a2f053e5fd94fc5d1c2c2ff83acc6ebb122c90a59072a790b [INFO] running `Command { std: "docker" "start" "-a" "49e8c81114a83b4a2f053e5fd94fc5d1c2c2ff83acc6ebb122c90a59072a790b", kill_on_drop: false }` [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking proc-macro2 v1.0.86 [INFO] [stderr] Checking quote v1.0.37 [INFO] [stderr] Checking rust-format v0.3.4 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Compiling better-bae-macros v0.1.9 [INFO] [stderr] Checking better-bae v0.1.9 [INFO] [stderr] Checking submillisecond_macros v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `trie::*` [INFO] [stdout] --> src/router.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use trie::*; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `trie::*` [INFO] [stdout] --> src/router.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use trie::*; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `underscore_token` and `fat_arrow_token` are never read [INFO] [stdout] --> src/router/item_catch_all.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct ItemCatchAll { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 11 | pub underscore_token: Token![_], [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 12 | pub fat_arrow_token: Token![=>], [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ItemCatchAll` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `fat_arrow_token` is never read [INFO] [stdout] --> src/router/item_route.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct ItemRoute { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 24 | pub fat_arrow_token: Token![=>], [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ItemRoute` 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: field `if_token` is never read [INFO] [stdout] --> src/router/item_route.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 82 | pub struct ItemGuard { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 83 | pub if_token: Token![if], [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ItemGuard` 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: field `with_token` is never read [INFO] [stdout] --> src/router/item_with_middleware.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct ItemWithMiddleware { [INFO] [stdout] | ------------------ field in this struct [INFO] [stdout] 9 | pub with_token: with, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ItemWithMiddleware` 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: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `underscore_token` and `fat_arrow_token` are never read [INFO] [stdout] --> src/router/item_catch_all.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct ItemCatchAll { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 11 | pub underscore_token: Token![_], [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 12 | pub fat_arrow_token: Token![=>], [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ItemCatchAll` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `fat_arrow_token` is never read [INFO] [stdout] --> src/router/item_route.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct ItemRoute { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 24 | pub fat_arrow_token: Token![=>], [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ItemRoute` 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: field `if_token` is never read [INFO] [stdout] --> src/router/item_route.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 82 | pub struct ItemGuard { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 83 | pub if_token: Token![if], [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ItemGuard` 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: field `with_token` is never read [INFO] [stdout] --> src/router/item_with_middleware.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct ItemWithMiddleware { [INFO] [stdout] | ------------------ field in this struct [INFO] [stdout] 9 | pub with_token: with, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ItemWithMiddleware` 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: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.26s [INFO] running `Command { std: "docker" "inspect" "49e8c81114a83b4a2f053e5fd94fc5d1c2c2ff83acc6ebb122c90a59072a790b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49e8c81114a83b4a2f053e5fd94fc5d1c2c2ff83acc6ebb122c90a59072a790b", kill_on_drop: false }` [INFO] [stdout] 49e8c81114a83b4a2f053e5fd94fc5d1c2c2ff83acc6ebb122c90a59072a790b