[INFO] cloning repository https://github.com/kbuzby/rss_emailer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kbuzby/rss_emailer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkbuzby%2Frss_emailer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkbuzby%2Frss_emailer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 55053cfa190e655390c186430e8f235a3d33a598 [INFO] checking kbuzby/rss_emailer against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkbuzby%2Frss_emailer" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kbuzby/rss_emailer on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kbuzby/rss_emailer [INFO] finished tweaking git repo https://github.com/kbuzby/rss_emailer [INFO] tweaked toml for git repo https://github.com/kbuzby/rss_emailer written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/kbuzby/rss_emailer 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded simplelog v0.11.0 [INFO] [stderr] Downloaded rss v2.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4774482e0aab7d600c2e99ac8444c40ded519a57f52f32cfd5ee9f6bc584714b [INFO] running `Command { std: "docker" "start" "-a" "4774482e0aab7d600c2e99ac8444c40ded519a57f52f32cfd5ee9f6bc584714b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4774482e0aab7d600c2e99ac8444c40ded519a57f52f32cfd5ee9f6bc584714b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4774482e0aab7d600c2e99ac8444c40ded519a57f52f32cfd5ee9f6bc584714b", kill_on_drop: false }` [INFO] [stdout] 4774482e0aab7d600c2e99ac8444c40ded519a57f52f32cfd5ee9f6bc584714b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5c2fc3c27344c4cc742e414242411e13976942b18f87a408d87db956a20bf6d1 [INFO] running `Command { std: "docker" "start" "-a" "5c2fc3c27344c4cc742e414242411e13976942b18f87a408d87db956a20bf6d1", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling pkg-config v0.3.22 [INFO] [stderr] Compiling futures-core v0.3.18 [INFO] [stderr] Compiling tokio v1.14.0 [INFO] [stderr] Compiling openssl v0.10.38 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Checking encoding_index_tests v0.1.4 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Checking num-integer v0.1.44 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Compiling darling_core v0.12.4 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Compiling futures-task v0.3.18 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking openssl-probe v0.1.4 [INFO] [stderr] Compiling futures-util v0.3.18 [INFO] [stderr] Compiling openssl-sys v0.9.71 [INFO] [stderr] Checking futures-io v0.3.18 [INFO] [stderr] Compiling futures-channel v0.3.18 [INFO] [stderr] Checking futures-sink v0.3.18 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking rand_chacha v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Compiling email v0.0.20 [INFO] [stderr] Checking encoding-index-japanese v1.20141219.5 [INFO] [stderr] Checking encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-korean v1.20141219.5 [INFO] [stderr] Checking encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking socket2 v0.4.2 [INFO] [stderr] Checking ascii_utils v0.9.3 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking fast_chemail v0.9.6 [INFO] [stderr] Checking encoding v0.2.33 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking diligent-date-parser v0.1.3 [INFO] [stderr] Checking quick-xml v0.22.0 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking hostname v0.1.5 [INFO] [stderr] Checking bufstream v0.1.4 [INFO] [stderr] Checking never v0.1.0 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Compiling darling_macro v0.12.4 [INFO] [stderr] Checking simplelog v0.11.0 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Compiling darling v0.12.4 [INFO] [stderr] Compiling derive_builder_core v0.10.2 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking lettre v0.9.6 [INFO] [stderr] Checking h2 v0.3.7 [INFO] [stderr] Compiling derive_builder_macro v0.10.2 [INFO] [stderr] Checking lettre_email v0.9.4 [INFO] [stderr] Checking derive_builder v0.10.2 [INFO] [stderr] Checking atom_syndication v0.11.0 [INFO] [stderr] Checking rss v2.0.0 [INFO] [stderr] Checking hyper v0.14.15 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.6 [INFO] [stderr] Checking rss_emailer v0.1.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/rss_emailer_config.rs:38:14 [INFO] [stdout] | [INFO] [stdout] 38 | Detailed(FeedDetail), [INFO] [stdout] | -------- ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 38 | Detailed(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `link` and `feed_type` are never read [INFO] [stdout] --> src/rss_emailer_config.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 42 | pub struct FeedDetail { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 43 | pub link: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 44 | pub feed_type: FeedType, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FeedDetail` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/rss_emailer_config.rs:38:14 [INFO] [stdout] | [INFO] [stdout] 38 | Detailed(FeedDetail), [INFO] [stdout] | -------- ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 38 | Detailed(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `link` and `feed_type` are never read [INFO] [stdout] --> src/rss_emailer_config.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 42 | pub struct FeedDetail { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 43 | pub link: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 44 | pub feed_type: FeedType, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FeedDetail` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.30s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3, quick-xml v0.22.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5` [INFO] running `Command { std: "docker" "inspect" "5c2fc3c27344c4cc742e414242411e13976942b18f87a408d87db956a20bf6d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c2fc3c27344c4cc742e414242411e13976942b18f87a408d87db956a20bf6d1", kill_on_drop: false }` [INFO] [stdout] 5c2fc3c27344c4cc742e414242411e13976942b18f87a408d87db956a20bf6d1 [INFO] checking kbuzby/rss_emailer against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkbuzby%2Frss_emailer" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kbuzby/rss_emailer on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kbuzby/rss_emailer [INFO] finished tweaking git repo https://github.com/kbuzby/rss_emailer [INFO] tweaked toml for git repo https://github.com/kbuzby/rss_emailer written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/kbuzby/rss_emailer 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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bce061f7706b028537cd486f75f78d1696d3e961f7a996625f0c27d207ddec60 [INFO] running `Command { std: "docker" "start" "-a" "bce061f7706b028537cd486f75f78d1696d3e961f7a996625f0c27d207ddec60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bce061f7706b028537cd486f75f78d1696d3e961f7a996625f0c27d207ddec60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bce061f7706b028537cd486f75f78d1696d3e961f7a996625f0c27d207ddec60", kill_on_drop: false }` [INFO] [stdout] bce061f7706b028537cd486f75f78d1696d3e961f7a996625f0c27d207ddec60 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9bf0535ec0ed1f2f09ac46f53ae10937212b3a104b0782b125140bc1edbaf86b [INFO] running `Command { std: "docker" "start" "-a" "9bf0535ec0ed1f2f09ac46f53ae10937212b3a104b0782b125140bc1edbaf86b", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling pkg-config v0.3.22 [INFO] [stderr] Compiling futures-core v0.3.18 [INFO] [stderr] Compiling tokio v1.14.0 [INFO] [stderr] Checking encoding_index_tests v0.1.4 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling openssl v0.10.38 [INFO] [stderr] Checking num-integer v0.1.44 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Compiling darling_core v0.12.4 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Compiling futures-task v0.3.18 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Compiling futures-util v0.3.18 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking openssl-probe v0.1.4 [INFO] [stderr] Compiling openssl-sys v0.9.71 [INFO] [stderr] Compiling futures-channel v0.3.18 [INFO] [stderr] Checking futures-io v0.3.18 [INFO] [stderr] Checking futures-sink v0.3.18 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking rand_chacha v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking encoding-index-japanese v1.20141219.5 [INFO] [stderr] Checking encoding-index-korean v1.20141219.5 [INFO] [stderr] Checking encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Checking encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Compiling email v0.0.20 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking socket2 v0.4.2 [INFO] [stderr] Checking ascii_utils v0.9.3 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking fast_chemail v0.9.6 [INFO] [stderr] Checking encoding v0.2.33 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking diligent-date-parser v0.1.3 [INFO] [stderr] Checking quick-xml v0.22.0 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking hostname v0.1.5 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking bufstream v0.1.4 [INFO] [stderr] Checking never v0.1.0 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking simplelog v0.11.0 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Compiling darling_macro v0.12.4 [INFO] [stderr] Compiling darling v0.12.4 [INFO] [stderr] Compiling derive_builder_core v0.10.2 [INFO] [stderr] Checking lettre v0.9.6 [INFO] [stderr] Compiling derive_builder_macro v0.10.2 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking h2 v0.3.7 [INFO] [stderr] Checking derive_builder v0.10.2 [INFO] [stderr] Checking atom_syndication v0.11.0 [INFO] [stderr] Checking lettre_email v0.9.4 [INFO] [stderr] Checking rss v2.0.0 [INFO] [stderr] Checking hyper v0.14.15 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.6 [INFO] [stderr] Checking rss_emailer v0.1.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/rss_emailer_config.rs:38:14 [INFO] [stdout] | [INFO] [stdout] 38 | Detailed(FeedDetail), [INFO] [stdout] | -------- ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 38 | Detailed(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `link` and `feed_type` are never read [INFO] [stdout] --> src/rss_emailer_config.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 42 | pub struct FeedDetail { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 43 | pub link: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 44 | pub feed_type: FeedType, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FeedDetail` 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 `0` is never read [INFO] [stdout] --> src/rss_emailer_config.rs:38:14 [INFO] [stdout] | [INFO] [stdout] 38 | Detailed(FeedDetail), [INFO] [stdout] | -------- ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 38 | Detailed(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `link` and `feed_type` are never read [INFO] [stdout] --> src/rss_emailer_config.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 42 | pub struct FeedDetail { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 43 | pub link: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 44 | pub feed_type: FeedType, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FeedDetail` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.70s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3, quick-xml v0.22.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5` [INFO] running `Command { std: "docker" "inspect" "9bf0535ec0ed1f2f09ac46f53ae10937212b3a104b0782b125140bc1edbaf86b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9bf0535ec0ed1f2f09ac46f53ae10937212b3a104b0782b125140bc1edbaf86b", kill_on_drop: false }` [INFO] [stdout] 9bf0535ec0ed1f2f09ac46f53ae10937212b3a104b0782b125140bc1edbaf86b