[INFO] fetching crate mfp 0.2.0... [INFO] checking mfp-0.2.0 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] extracting crate mfp 0.2.0 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate mfp 0.2.0 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mfp 0.2.0 [INFO] finished tweaking crates.io crate mfp 0.2.0 [INFO] tweaked toml for crates.io crate mfp 0.2.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate crates.io crate mfp 0.2.0 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded diligent-date-parser v0.1.4 [INFO] [stderr] Downloaded symphonia v0.5.3 [INFO] [stderr] Downloaded never v0.1.0 [INFO] [stderr] Downloaded rss v2.0.4 [INFO] [stderr] Downloaded atom_syndication v0.12.1 [INFO] [stderr] Downloaded symphonia-metadata v0.5.3 [INFO] [stderr] Downloaded coreaudio-sys v0.2.12 [INFO] [stderr] Downloaded mach2 v0.4.1 [INFO] [stderr] Downloaded minimp3 v0.5.1 [INFO] [stderr] Downloaded jobserver v0.1.26 [INFO] [stderr] Downloaded slice-deque v0.3.0 [INFO] [stderr] Downloaded minimp3-sys v0.3.2 [INFO] [stderr] Downloaded claxon v0.4.3 [INFO] [stderr] Downloaded symphonia-core v0.5.3 [INFO] [stderr] Downloaded toml_edit v0.19.12 [INFO] [stderr] Downloaded quick-xml v0.28.2 [INFO] [stderr] Downloaded winnow v0.4.9 [INFO] [stderr] Downloaded security-framework v2.9.1 [INFO] [stderr] Downloaded bindgen v0.64.0 [INFO] [stderr] Downloaded alsa v0.7.0 [INFO] [stderr] Downloaded symphonia-bundle-mp3 v0.5.3 [INFO] [stderr] Downloaded rodio v0.17.1 [INFO] [stderr] Downloaded clang-sys v1.6.1 [INFO] [stderr] Downloaded coreaudio-rs v0.11.2 [INFO] [stderr] Downloaded hound v3.5.0 [INFO] [stderr] Downloaded security-framework-sys v2.9.0 [INFO] [stderr] Downloaded regex-automata v0.3.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2da8567e174f20430224471ff051a3b78ac478ba65116133417d11b71a52e67d [INFO] running `Command { std: "docker" "start" "-a" "2da8567e174f20430224471ff051a3b78ac478ba65116133417d11b71a52e67d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2da8567e174f20430224471ff051a3b78ac478ba65116133417d11b71a52e67d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2da8567e174f20430224471ff051a3b78ac478ba65116133417d11b71a52e67d", kill_on_drop: false }` [INFO] [stdout] 2da8567e174f20430224471ff051a3b78ac478ba65116133417d11b71a52e67d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a1c44a86dce7d335adbdcf4a8a3bf275463fb1ef4a41f7c3886014dab03df4a8 [INFO] running `Command { std: "docker" "start" "-a" "a1c44a86dce7d335adbdcf4a8a3bf275463fb1ef4a41f7c3886014dab03df4a8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling proc-macro2 v1.0.63 [INFO] [stderr] Compiling quote v1.0.29 [INFO] [stderr] Compiling unicode-ident v1.0.10 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking pin-project-lite v0.2.10 [INFO] [stderr] Checking bytes v1.4.0 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling tokio v1.29.1 [INFO] [stderr] Checking encoding_rs v0.8.32 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Checking itoa v1.0.8 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] 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Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking derive_builder v0.12.0 [INFO] [stderr] Checking atom_syndication v0.12.1 [INFO] [stderr] Checking rss v2.0.4 [INFO] [stderr] Checking hyper v0.14.27 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.18 [INFO] [stderr] Checking mfp v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `title`, `link`, and `description` are never read [INFO] [stdout] --> src/mfp.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Mfp { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] 12 | pub title: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 13 | pub link: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 14 | pub description: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `link` and `keywords` are never read [INFO] [stdout] --> src/mfp.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 77 | pub struct Episode { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 78 | pub title: String, [INFO] [stdout] 79 | pub link: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 83 | pub keywords: Vec, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Episode` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `length` and `mime_type` are never read [INFO] [stdout] --> src/mfp.rs:89:9 [INFO] [stdout] | [INFO] [stdout] 87 | pub struct Enclosure { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 88 | pub url: String, [INFO] [stdout] 89 | pub length: u64, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 90 | pub mime_type: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Enclosure` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `title`, `link`, and `description` are never read [INFO] [stdout] --> src/mfp.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Mfp { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] 12 | pub title: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 13 | pub link: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 14 | pub description: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `link` and `keywords` are never read [INFO] [stdout] --> src/mfp.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 77 | pub struct Episode { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 78 | pub title: String, [INFO] [stdout] 79 | pub link: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 83 | pub keywords: Vec, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Episode` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `length` and `mime_type` are never read [INFO] [stdout] --> src/mfp.rs:89:9 [INFO] [stdout] | [INFO] [stdout] 87 | pub struct Enclosure { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 88 | pub url: String, [INFO] [stdout] 89 | pub length: u64, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 90 | pub mime_type: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Enclosure` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.82s [INFO] running `Command { std: "docker" "inspect" "a1c44a86dce7d335adbdcf4a8a3bf275463fb1ef4a41f7c3886014dab03df4a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1c44a86dce7d335adbdcf4a8a3bf275463fb1ef4a41f7c3886014dab03df4a8", kill_on_drop: false }` [INFO] [stdout] a1c44a86dce7d335adbdcf4a8a3bf275463fb1ef4a41f7c3886014dab03df4a8