[INFO] cloning repository https://github.com/r7kamura/r7k [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/r7kamura/r7k" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fr7kamura%2Fr7k", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fr7kamura%2Fr7k'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c996198897b93034ec5ea42894406a4be1688662 [INFO] checking r7kamura/r7k against try#73ffebff6f34db7eb167bf9edcf2afa19c3073e9 for pr-147841 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fr7kamura%2Fr7k" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/r7kamura/r7k [INFO] finished tweaking git repo https://github.com/r7kamura/r7k [INFO] tweaked toml for git repo https://github.com/r7kamura/r7k written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/r7kamura/r7k on toolchain 73ffebff6f34db7eb167bf9edcf2afa19c3073e9 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+73ffebff6f34db7eb167bf9edcf2afa19c3073e9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/r7kamura/r7k 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" "+73ffebff6f34db7eb167bf9edcf2afa19c3073e9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded buf-min v0.4.0 [INFO] [stderr] Downloaded v_escape_derive v0.8.5 [INFO] [stderr] Downloaded v_escape v0.15.0 [INFO] [stderr] Downloaded serde_yaml v0.8.21 [INFO] [stderr] Downloaded actix-http v2.2.1 [INFO] [stderr] Downloaded v_htmlescape v0.12.0 [INFO] [stderr] Downloaded actix-files v0.5.0 [INFO] [stderr] Downloaded string_cache v0.8.2 [INFO] [stderr] Downloaded scraper v0.12.0 [INFO] [stderr] Downloaded fronma v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+73ffebff6f34db7eb167bf9edcf2afa19c3073e9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 284abef9cf3da3210bbe707b3c979c82834ad56e7dc12f293a07f7fbc6e65ffc [INFO] running `Command { std: "docker" "start" "-a" "284abef9cf3da3210bbe707b3c979c82834ad56e7dc12f293a07f7fbc6e65ffc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "284abef9cf3da3210bbe707b3c979c82834ad56e7dc12f293a07f7fbc6e65ffc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "284abef9cf3da3210bbe707b3c979c82834ad56e7dc12f293a07f7fbc6e65ffc", kill_on_drop: false }` [INFO] [stdout] 284abef9cf3da3210bbe707b3c979c82834ad56e7dc12f293a07f7fbc6e65ffc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+73ffebff6f34db7eb167bf9edcf2afa19c3073e9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 21393eb745cf7ec0ef2075b09a06abc36898a54dd7fecbe15a8a6e30ec2dc7bd [INFO] running `Command { std: "docker" "start" "-a" "21393eb745cf7ec0ef2075b09a06abc36898a54dd7fecbe15a8a6e30ec2dc7bd", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.30 [INFO] [stderr] Compiling syn v1.0.80 [INFO] [stderr] Compiling libc v0.2.105 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Checking pin-project-lite v0.1.12 [INFO] [stderr] Compiling siphasher v0.3.7 [INFO] [stderr] Compiling pin-project-internal v0.4.28 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling const_fn v0.4.8 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Checking http v0.2.5 [INFO] [stderr] Checking tracing-core v0.1.21 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking lru-cache v0.1.2 [INFO] [stderr] Compiling cookie v0.14.4 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Checking new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling encoding_rs v0.8.29 [INFO] [stderr] Checking tracing v0.1.29 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Checking mac v0.1.1 [INFO] [stderr] Checking precomputed-hash v0.1.1 [INFO] [stderr] Checking unicode-xid v0.2.2 [INFO] [stderr] Compiling v_escape v0.15.0 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking dtoa-short v0.3.3 [INFO] [stderr] Checking bytestring v1.0.0 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking parking_lot_core v0.8.5 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking futf v0.1.4 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking resolv-conf v0.7.0 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking flate2 v1.0.22 [INFO] [stderr] Checking tendril v0.4.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Checking buf-min v0.4.0 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Compiling v_htmlescape v0.12.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling humansize v1.1.1 [INFO] [stderr] Compiling askama_escape v0.10.1 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking servo_arc v0.1.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking globset v0.4.8 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking sha-1 v0.9.8 [INFO] [stderr] Compiling pulldown-cmark v0.8.0 [INFO] [stderr] Checking thin-slice v0.1.1 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking tokio v0.2.25 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking ego-tree v0.6.2 [INFO] [stderr] Checking ignore v0.4.18 [INFO] [stderr] Checking globwalk v0.8.1 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Compiling string_cache_codegen v0.5.1 [INFO] [stderr] Compiling selectors v0.22.0 [INFO] [stderr] Compiling markup5ever v0.10.1 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling derive_more v0.99.16 [INFO] [stderr] Compiling actix-macros v0.1.3 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling enum-as-inner v0.3.3 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Compiling phf_macros v0.8.0 [INFO] [stderr] Compiling cssparser v0.27.2 [INFO] [stderr] Compiling html5ever v0.25.1 [INFO] [stderr] Compiling cssparser-macros v0.6.0 [INFO] [stderr] Compiling v_escape_derive v0.8.5 [INFO] [stderr] Compiling actix-web-codegen v0.4.0 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Checking brotli2 v0.3.2 [INFO] [stderr] Checking time-macros v0.1.1 [INFO] [stderr] Checking phf v0.8.0 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking pin-project v1.0.8 [INFO] [stderr] Checking pin-project v0.4.28 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking structopt v0.3.25 [INFO] [stderr] Checking actix-codec v0.3.0 [INFO] [stderr] Checking actix-threadpool v0.3.3 [INFO] [stderr] Checking serde v1.0.130 [INFO] [stderr] Checking actix-rt v1.1.1 [INFO] [stderr] Checking actix-service v1.0.6 [INFO] [stderr] Checking futures v0.3.17 [INFO] [stderr] Checking h2 v0.2.7 [INFO] [stderr] Checking trust-dns-proto v0.19.7 [INFO] [stderr] Checking actix-utils v2.0.0 [INFO] [stderr] Checking actix-server v1.0.4 [INFO] [stderr] Checking actix-tls v2.0.0 [INFO] [stderr] Checking actix-testing v1.0.1 [INFO] [stderr] Checking trust-dns-resolver v0.19.7 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking string_cache v0.8.2 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking actix-router v0.2.7 [INFO] [stderr] Checking serde_yaml v0.8.21 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking actix-connect v2.0.0 [INFO] [stderr] Checking fronma v0.1.1 [INFO] [stderr] Checking actix-http v2.2.1 [INFO] [stderr] Checking askama_shared v0.11.1 [INFO] [stderr] Checking scraper v0.12.0 [INFO] [stderr] Checking awc v2.0.3 [INFO] [stderr] Compiling askama_derive v0.10.5 [INFO] [stderr] Checking actix-web v3.3.2 [INFO] [stderr] Checking askama v0.10.5 [INFO] [stderr] Checking actix-files v0.5.0 [INFO] [stderr] Checking r7k v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:3:18 [INFO] [stdout] | [INFO] [stdout] 3 | ActixPayload(actix_web::error::PayloadError), [INFO] [stdout] | ------------ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) 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] 3 - ActixPayload(actix_web::error::PayloadError), [INFO] [stdout] 3 + ActixPayload(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:4:18 [INFO] [stdout] | [INFO] [stdout] 4 | ActixRequest(actix_web::client::SendRequestError), [INFO] [stdout] | ------------ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 4 - ActixRequest(actix_web::client::SendRequestError), [INFO] [stdout] 4 + ActixRequest(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | Fronma(fronma::error::Error), [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 5 - Fronma(fronma::error::Error), [INFO] [stdout] 5 + Fronma(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | Io(std::io::Error), [INFO] [stdout] | -- ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 6 - Io(std::io::Error), [INFO] [stdout] 6 + Io(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:7:15 [INFO] [stdout] | [INFO] [stdout] 7 | SerdeYaml(serde_yaml::Error), [INFO] [stdout] | --------- ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 7 - SerdeYaml(serde_yaml::Error), [INFO] [stdout] 7 + SerdeYaml(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | String(std::string::FromUtf8Error), [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 8 - String(std::string::FromUtf8Error), [INFO] [stdout] 8 + String(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:3:18 [INFO] [stdout] | [INFO] [stdout] 3 | ActixPayload(actix_web::error::PayloadError), [INFO] [stdout] | ------------ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) 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] 3 - ActixPayload(actix_web::error::PayloadError), [INFO] [stdout] 3 + ActixPayload(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:4:18 [INFO] [stdout] | [INFO] [stdout] 4 | ActixRequest(actix_web::client::SendRequestError), [INFO] [stdout] | ------------ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 4 - ActixRequest(actix_web::client::SendRequestError), [INFO] [stdout] 4 + ActixRequest(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | Fronma(fronma::error::Error), [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 5 - Fronma(fronma::error::Error), [INFO] [stdout] 5 + Fronma(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | Io(std::io::Error), [INFO] [stdout] | -- ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 6 - Io(std::io::Error), [INFO] [stdout] 6 + Io(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:7:15 [INFO] [stdout] | [INFO] [stdout] 7 | SerdeYaml(serde_yaml::Error), [INFO] [stdout] | --------- ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 7 - SerdeYaml(serde_yaml::Error), [INFO] [stdout] 7 + SerdeYaml(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | String(std::string::FromUtf8Error), [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 8 - String(std::string::FromUtf8Error), [INFO] [stdout] 8 + String(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.91s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: html5ever v0.25.1, nom v4.2.3, nom v6.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 9` [INFO] running `Command { std: "docker" "inspect" "21393eb745cf7ec0ef2075b09a06abc36898a54dd7fecbe15a8a6e30ec2dc7bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21393eb745cf7ec0ef2075b09a06abc36898a54dd7fecbe15a8a6e30ec2dc7bd", kill_on_drop: false }` [INFO] [stdout] 21393eb745cf7ec0ef2075b09a06abc36898a54dd7fecbe15a8a6e30ec2dc7bd