[INFO] cloning repository https://github.com/chriskrycho/lightning-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chriskrycho/lightning-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchriskrycho%2Flightning-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchriskrycho%2Flightning-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c42f56a76cccbae0dda1f98ac5bae33d2b8b54eb [INFO] checking chriskrycho/lightning-rs against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchriskrycho%2Flightning-rs" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/chriskrycho/lightning-rs on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/chriskrycho/lightning-rs [INFO] finished tweaking git repo https://github.com/chriskrycho/lightning-rs [INFO] tweaked toml for git repo https://github.com/chriskrycho/lightning-rs written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/chriskrycho/lightning-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5d75b137909be848f2e1ceca6b3377372370efb40f8874b532eae86103bd4ebc [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "5d75b137909be848f2e1ceca6b3377372370efb40f8874b532eae86103bd4ebc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5d75b137909be848f2e1ceca6b3377372370efb40f8874b532eae86103bd4ebc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d75b137909be848f2e1ceca6b3377372370efb40f8874b532eae86103bd4ebc", kill_on_drop: false }` [INFO] [stdout] 5d75b137909be848f2e1ceca6b3377372370efb40f8874b532eae86103bd4ebc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d38365b2a98e7591b7a9705b0f068576b5650311bffa376630544922f286fa88 [INFO] running `Command { std: "docker" "start" "-a" "d38365b2a98e7591b7a9705b0f068576b5650311bffa376630544922f286fa88", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.55 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking regex-syntax v0.6.21 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking linked-hash-map v0.5.3 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking xml-rs v0.8.3 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Compiling pulldown-cmark v0.8.0 [INFO] [stderr] Checking os_str_bytes v2.4.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking sha1 v0.6.0 [INFO] [stderr] Checking dtoa v0.4.6 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Compiling onig_sys v69.6.0 [INFO] [stderr] Checking line-wrap v0.1.1 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Checking textwrap v0.12.1 [INFO] [stderr] Checking yaml-rust v0.4.4 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Checking bstr v0.2.15 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking crossbeam-epoch v0.9.1 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking flate2 v1.0.19 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking regex v1.4.2 [INFO] [stderr] Checking rayon-core v1.9.0 [INFO] [stderr] Checking globset v0.4.8 [INFO] [stderr] Checking ignore v0.4.18 [INFO] [stderr] Compiling parse-zoneinfo v0.3.0 [INFO] [stderr] Checking globwalk v0.8.1 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Checking onig v6.1.1 [INFO] [stderr] Compiling chrono-tz v0.5.3 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.2 [INFO] [stderr] Checking clap v3.0.0-beta.2 [INFO] [stderr] Checking serde v1.0.118 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking serde_json v1.0.60 [INFO] [stderr] Checking bincode v1.3.1 [INFO] [stderr] Checking serde_yaml v0.8.14 [INFO] [stderr] Checking json5 v0.3.0 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking lx-json-feed v0.1.0 (/opt/rustwide/workdir/crates/json-feed) [INFO] [stderr] Checking plist v1.0.0 [INFO] [stderr] Checking syntect v4.5.0 [INFO] [stderr] Checking tera v1.12.1 [INFO] [stderr] Checking lightning v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `FeedItem` [INFO] [stdout] --> src/feed.rs:5:35 [INFO] [stdout] | [INFO] [stdout] 5 | use lx_json_feed::{AuthorOptions, FeedItem, JSONFeed}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `FeedItem` [INFO] [stdout] --> src/feed.rs:5:35 [INFO] [stdout] | [INFO] [stdout] 5 | use lx_json_feed::{AuthorOptions, FeedItem, JSONFeed}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `configs` [INFO] [stdout] --> src/build.rs:18:21 [INFO] [stdout] | [INFO] [stdout] 18 | let SiteFiles { configs, content } = get_files_to_load(&in_dir); [INFO] [stdout] | ^^^^^^^ help: try ignoring the field: `configs: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `config` [INFO] [stdout] --> src/page.rs:106:29 [INFO] [stdout] | [INFO] [stdout] 106 | fn preprocess(text: String, config: &Config, metadata: &Metadata) -> Preprocessed { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `metadata` [INFO] [stdout] --> src/page.rs:106:46 [INFO] [stdout] | [INFO] [stdout] 106 | fn preprocess(text: String, config: &Config, metadata: &Metadata) -> Preprocessed { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_metadata` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `config` [INFO] [stdout] --> src/page.rs:129:38 [INFO] [stdout] | [INFO] [stdout] 129 | fn postprocess(processed: Processed, config: &Config, metadata: &Metadata) -> PostProcessed { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `metadata` [INFO] [stdout] --> src/page.rs:129:55 [INFO] [stdout] | [INFO] [stdout] 129 | fn postprocess(processed: Processed, config: &Config, metadata: &Metadata) -> PostProcessed { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_metadata` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `configs` [INFO] [stdout] --> src/build.rs:18:21 [INFO] [stdout] | [INFO] [stdout] 18 | let SiteFiles { configs, content } = get_files_to_load(&in_dir); [INFO] [stdout] | ^^^^^^^ help: try ignoring the field: `configs: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `config` [INFO] [stdout] --> src/page.rs:106:29 [INFO] [stdout] | [INFO] [stdout] 106 | fn preprocess(text: String, config: &Config, metadata: &Metadata) -> Preprocessed { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `metadata` [INFO] [stdout] --> src/page.rs:106:46 [INFO] [stdout] | [INFO] [stdout] 106 | fn preprocess(text: String, config: &Config, metadata: &Metadata) -> Preprocessed { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_metadata` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `config` [INFO] [stdout] --> src/page.rs:129:38 [INFO] [stdout] | [INFO] [stdout] 129 | fn postprocess(processed: Processed, config: &Config, metadata: &Metadata) -> PostProcessed { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `metadata` [INFO] [stdout] --> src/page.rs:129:55 [INFO] [stdout] | [INFO] [stdout] 129 | fn postprocess(processed: Processed, config: &Config, metadata: &Metadata) -> PostProcessed { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_metadata` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/feed.rs:25:19 [INFO] [stdout] | [INFO] [stdout] 25 | pub(crate) fn new(title: String, site_config: &'a Config, items: &'a [Page]) -> Feed<'a> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/feed.rs:25:19 [INFO] [stdout] | [INFO] [stdout] 25 | pub(crate) fn new(title: String, site_config: &'a Config, items: &'a [Page]) -> Feed<'a> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 56.39s [INFO] running `Command { std: "docker" "inspect" "d38365b2a98e7591b7a9705b0f068576b5650311bffa376630544922f286fa88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d38365b2a98e7591b7a9705b0f068576b5650311bffa376630544922f286fa88", kill_on_drop: false }` [INFO] [stdout] d38365b2a98e7591b7a9705b0f068576b5650311bffa376630544922f286fa88