[INFO] fetching crate rocket_okapi_codegen 0.8.0-rc.3... [INFO] checking rocket_okapi_codegen-0.8.0-rc.3 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate rocket_okapi_codegen 0.8.0-rc.3 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate rocket_okapi_codegen 0.8.0-rc.3 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rocket_okapi_codegen 0.8.0-rc.3 [INFO] finished tweaking crates.io crate rocket_okapi_codegen 0.8.0-rc.3 [INFO] tweaked toml for crates.io crate rocket_okapi_codegen 0.8.0-rc.3 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 121 packages [INFO] [stderr] Adding cookie v0.17.0 (latest: v0.18.1) [INFO] [stderr] Adding darling v0.13.4 (latest: v0.20.8) [INFO] [stderr] Adding darling_core v0.13.4 (latest: v0.20.8) [INFO] [stderr] Adding darling_macro v0.13.4 (latest: v0.20.8) [INFO] [stderr] Adding generator v0.7.5 (latest: v0.8.1) [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.3) [INFO] [stderr] Adding http v0.2.12 (latest: v1.1.0) [INFO] [stderr] Adding http-body v0.4.6 (latest: v1.0.0) [INFO] [stderr] Adding hyper v0.14.28 (latest: v1.2.0) [INFO] [stderr] Adding indexmap v1.9.3 (latest: v2.2.6) [INFO] [stderr] Adding loom v0.5.6 (latest: v0.7.1) [INFO] [stderr] Adding nu-ansi-term v0.46.0 (latest: v0.50.0) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [INFO] [stderr] Adding regex-automata v0.1.10 (latest: v0.4.6) [INFO] [stderr] Adding regex-syntax v0.6.29 (latest: v0.8.3) [INFO] [stderr] Adding rocket_http v0.5.0-rc.3 (latest: v0.5.0) [INFO] [stderr] Adding state v0.5.3 (latest: v0.6.0) [INFO] [stderr] Adding strsim v0.10.0 (latest: v0.11.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding windows v0.48.0 (latest: v0.54.0) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.52.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.4) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rocket_http v0.5.0-rc.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1e3b361afd37b7548c6a40bbe0c9d1e6d8ae28ce7d7a9c34170c91e249282fd7 [INFO] running `Command { std: "docker" "start" "-a" "1e3b361afd37b7548c6a40bbe0c9d1e6d8ae28ce7d7a9c34170c91e249282fd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1e3b361afd37b7548c6a40bbe0c9d1e6d8ae28ce7d7a9c34170c91e249282fd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e3b361afd37b7548c6a40bbe0c9d1e6d8ae28ce7d7a9c34170c91e249282fd7", kill_on_drop: false }` [INFO] [stdout] 1e3b361afd37b7548c6a40bbe0c9d1e6d8ae28ce7d7a9c34170c91e249282fd7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5aacc53addcc9130fb9328b628e877f3637fe84af39f3d84ddbd3f4c83015154 [INFO] running `Command { std: "docker" "start" "-a" "5aacc53addcc9130fb9328b628e877f3637fe84af39f3d84ddbd3f4c83015154", kill_on_drop: false }` [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling proc-macro2-diagnostics v0.10.1 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling uncased v0.9.10 [INFO] [stderr] Checking time-core v0.1.2 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling ref-cast v1.0.22 [INFO] [stderr] Checking try-lock v0.2.5 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking proc-macro2 v1.0.79 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking num-conv v0.1.0 [INFO] [stderr] Compiling cookie v0.17.0 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling ref-cast-impl v1.0.22 [INFO] [stderr] Checking httpdate v1.0.3 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking inlinable_string v0.1.15 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking ident_case v1.0.1 [INFO] [stderr] Checking state v0.5.3 [INFO] [stderr] Checking quote v1.0.35 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Compiling pear_codegen v0.2.9 [INFO] [stderr] Checking socket2 v0.5.6 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking stable-pattern v0.1.0 [INFO] [stderr] Checking time v0.3.34 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Checking pear v0.2.9 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking darling_core v0.13.4 [INFO] [stderr] Checking hyper v0.14.28 [INFO] [stderr] Checking rocket_http v0.5.0-rc.3 [INFO] [stderr] Compiling darling_macro v0.13.4 [INFO] [stderr] Checking darling v0.13.4 [INFO] [stderr] Checking rocket_okapi_codegen v0.8.0-rc.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `media_type` is never read [INFO] [stdout] --> src/openapi_attr/route_attr.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Route { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 13 | pub media_type: Option, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Route` 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: field `media_type` is never read [INFO] [stdout] --> src/openapi_attr/route_attr.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Route { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 13 | pub media_type: Option, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Route` 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: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.95s [INFO] running `Command { std: "docker" "inspect" "5aacc53addcc9130fb9328b628e877f3637fe84af39f3d84ddbd3f4c83015154", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5aacc53addcc9130fb9328b628e877f3637fe84af39f3d84ddbd3f4c83015154", kill_on_drop: false }` [INFO] [stdout] 5aacc53addcc9130fb9328b628e877f3637fe84af39f3d84ddbd3f4c83015154