[INFO] cloning repository https://github.com/deuxfleurs-org/eml-codec [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/deuxfleurs-org/eml-codec" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeuxfleurs-org%2Feml-codec", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeuxfleurs-org%2Feml-codec'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a7bd3c475a58e42b86c163ec075ce01ddae7e60a [INFO] checking deuxfleurs-org/eml-codec against try#9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869 for pr-129249 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeuxfleurs-org%2Feml-codec" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/deuxfleurs-org/eml-codec on toolchain 9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/deuxfleurs-org/eml-codec [INFO] finished tweaking git repo https://github.com/deuxfleurs-org/eml-codec [INFO] tweaked toml for git repo https://github.com/deuxfleurs-org/eml-codec written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/deuxfleurs-org/eml-codec 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" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4ab3bd116b261e75c45565428990e49f35696ec6851b24eda993875d00602221 [INFO] running `Command { std: "docker" "start" "-a" "4ab3bd116b261e75c45565428990e49f35696ec6851b24eda993875d00602221", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4ab3bd116b261e75c45565428990e49f35696ec6851b24eda993875d00602221", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ab3bd116b261e75c45565428990e49f35696ec6851b24eda993875d00602221", kill_on_drop: false }` [INFO] [stdout] 4ab3bd116b261e75c45565428990e49f35696ec6851b24eda993875d00602221 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5216cf4d0c72535dee8a31a144a01f5a2883120c97634d77fb2ec38aa945de4a [INFO] running `Command { std: "docker" "start" "-a" "5216cf4d0c72535dee8a31a144a01f5a2883120c97634d77fb2ec38aa945de4a", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.146 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking iana-time-zone v0.1.57 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking base64 v0.21.2 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking encoding_rs v0.8.32 [INFO] [stderr] Checking walkdir v2.3.3 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking chrono v0.4.26 [INFO] [stderr] Checking eml-codec v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] error: this conversion is useless `AnyMIME<'_>` to `AnyMIME<'_>` [INFO] [stdout] --> src/part/composite.rs:114:59 [INFO] [stdout] | [INFO] [stdout] 114 | mime::r#type::MultipartSubtype::Digest => naive_mime [INFO] [stdout] | ___________________________________________________________^ [INFO] [stdout] 115 | | .to_interpreted::() [INFO] [stdout] 116 | | .into(), [INFO] [stdout] | |___________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(self_type_conversion)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this conversion is useless `AnyMIME<'_>` to `AnyMIME<'_>` [INFO] [stdout] --> src/part/composite.rs:117:22 [INFO] [stdout] | [INFO] [stdout] 117 | _ => naive_mime [INFO] [stdout] | ______________________^ [INFO] [stdout] 118 | | .to_interpreted::() [INFO] [stdout] 119 | | .into(), [INFO] [stdout] | |___________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this conversion is useless `AnyMIME<'_>` to `AnyMIME<'_>` [INFO] [stdout] --> src/part/composite.rs:182:23 [INFO] [stdout] | [INFO] [stdout] 182 | let in_mime = naive_mime [INFO] [stdout] | _______________________^ [INFO] [stdout] 183 | | .with_raw(raw_headers) [INFO] [stdout] 184 | | .to_interpreted::() [INFO] [stdout] 185 | | .into(); [INFO] [stdout] | |___________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this conversion is useless `AnyMIME<'_>` to `AnyMIME<'_>` [INFO] [stdout] --> src/mime/mod.rs:116:9 [INFO] [stdout] | [INFO] [stdout] 116 | / self.ctype [INFO] [stdout] 117 | | .as_ref() [INFO] [stdout] 118 | | .map(|c| c.to_type()) [INFO] [stdout] 119 | | .unwrap_or(T::default_type()) [INFO] [stdout] 120 | | .to_mime(self) [INFO] [stdout] 121 | | .into() [INFO] [stdout] | |___________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `eml-codec` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this conversion is useless `AnyMIME<'_>` to `AnyMIME<'_>` [INFO] [stdout] --> src/part/composite.rs:114:59 [INFO] [stdout] | [INFO] [stdout] 114 | mime::r#type::MultipartSubtype::Digest => naive_mime [INFO] [stdout] | ___________________________________________________________^ [INFO] [stdout] 115 | | .to_interpreted::() [INFO] [stdout] 116 | | .into(), [INFO] [stdout] | |___________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(self_type_conversion)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this conversion is useless `AnyMIME<'_>` to `AnyMIME<'_>` [INFO] [stdout] --> src/part/composite.rs:117:22 [INFO] [stdout] | [INFO] [stdout] 117 | _ => naive_mime [INFO] [stdout] | ______________________^ [INFO] [stdout] 118 | | .to_interpreted::() [INFO] [stdout] 119 | | .into(), [INFO] [stdout] | |___________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this conversion is useless `AnyMIME<'_>` to `AnyMIME<'_>` [INFO] [stdout] --> src/part/composite.rs:182:23 [INFO] [stdout] | [INFO] [stdout] 182 | let in_mime = naive_mime [INFO] [stdout] | _______________________^ [INFO] [stdout] 183 | | .with_raw(raw_headers) [INFO] [stdout] 184 | | .to_interpreted::() [INFO] [stdout] 185 | | .into(); [INFO] [stdout] | |___________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this conversion is useless `AnyMIME<'_>` to `AnyMIME<'_>` [INFO] [stdout] --> src/mime/mod.rs:116:9 [INFO] [stdout] | [INFO] [stdout] 116 | / self.ctype [INFO] [stdout] 117 | | .as_ref() [INFO] [stdout] 118 | | .map(|c| c.to_type()) [INFO] [stdout] 119 | | .unwrap_or(T::default_type()) [INFO] [stdout] 120 | | .to_mime(self) [INFO] [stdout] 121 | | .into() [INFO] [stdout] | |___________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `eml-codec` (lib test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "5216cf4d0c72535dee8a31a144a01f5a2883120c97634d77fb2ec38aa945de4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5216cf4d0c72535dee8a31a144a01f5a2883120c97634d77fb2ec38aa945de4a", kill_on_drop: false }` [INFO] [stdout] 5216cf4d0c72535dee8a31a144a01f5a2883120c97634d77fb2ec38aa945de4a