[INFO] cloning repository https://github.com/justin-elias/url-parser [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/justin-elias/url-parser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustin-elias%2Furl-parser", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustin-elias%2Furl-parser'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a8cfcc086496e347953c5dae69ebd09557168fea [INFO] linting justin-elias/url-parser against nightly for clippy-nonminimal_bool-denied [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustin-elias%2Furl-parser" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/justin-elias/url-parser [INFO] finished tweaking git repo https://github.com/justin-elias/url-parser [INFO] tweaked toml for git repo https://github.com/justin-elias/url-parser written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/justin-elias/url-parser on toolchain nightly [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/justin-elias/url-parser 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" "+nightly" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ef3cce93f8c8d207bc2e44cd6a1c1552e964578822431f2c821c115ceec33718 [INFO] running `Command { std: "docker" "start" "-a" "ef3cce93f8c8d207bc2e44cd6a1c1552e964578822431f2c821c115ceec33718", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ef3cce93f8c8d207bc2e44cd6a1c1552e964578822431f2c821c115ceec33718", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef3cce93f8c8d207bc2e44cd6a1c1552e964578822431f2c821c115ceec33718", kill_on_drop: false }` [INFO] [stdout] ef3cce93f8c8d207bc2e44cd6a1c1552e964578822431f2c821c115ceec33718 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "clippy" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 00ca821a11813e45b94e2856709f01a03db13d9b2a9c11db899835d32a9c1ead [INFO] running `Command { std: "docker" "start" "-a" "00ca821a11813e45b94e2856709f01a03db13d9b2a9c11db899835d32a9c1ead", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking nom v7.1.1 [INFO] [stderr] Checking url-parser v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `protocol` is never used [INFO] [stdout] --> src/main.rs:48:4 [INFO] [stdout] | [INFO] [stdout] 48 | fn protocol(input: &str) -> UrlResult<&str, Protocol> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `alphanumerichyphen1` is never used [INFO] [stdout] --> src/main.rs:56:4 [INFO] [stdout] | [INFO] [stdout] 56 | fn alphanumerichyphen1(input: T) -> UrlResult [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `host` is never used [INFO] [stdout] --> src/main.rs:70:4 [INFO] [stdout] | [INFO] [stdout] 70 | fn host(input: &str) -> UrlResult<&str, Host> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this boolean expression can be simplified [INFO] [stdout] --> src/main.rs:64:13 [INFO] [stdout] | [INFO] [stdout] 64 | !(char_item == '-') && !char_item.is_alphanum() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: try: `(char_item != '-')` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool [INFO] [stdout] = note: `#[warn(clippy::nonminimal_bool)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: casting integer literal to `usize` is unnecessary [INFO] [stdout] --> src/main.rs:75:62 [INFO] [stdout] | [INFO] [stdout] 75 | tuple((many_m_n(1, 1, alphanumerichyphen1), take(0 as usize))), [INFO] [stdout] | ^^^^^^^^^^ help: try: `0_usize` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast [INFO] [stdout] = note: `#[warn(clippy::unnecessary_cast)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this boolean expression can be simplified [INFO] [stdout] --> src/main.rs:64:13 [INFO] [stdout] | [INFO] [stdout] 64 | !(char_item == '-') && !char_item.is_alphanum() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: try: `(char_item != '-')` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool [INFO] [stdout] = note: `#[warn(clippy::nonminimal_bool)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: casting integer literal to `usize` is unnecessary [INFO] [stdout] --> src/main.rs:75:62 [INFO] [stdout] | [INFO] [stdout] 75 | tuple((many_m_n(1, 1, alphanumerichyphen1), take(0 as usize))), [INFO] [stdout] | ^^^^^^^^^^ help: try: `0_usize` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast [INFO] [stdout] = note: `#[warn(clippy::unnecessary_cast)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.45s [INFO] running `Command { std: "docker" "inspect" "00ca821a11813e45b94e2856709f01a03db13d9b2a9c11db899835d32a9c1ead", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00ca821a11813e45b94e2856709f01a03db13d9b2a9c11db899835d32a9c1ead", kill_on_drop: false }` [INFO] [stdout] 00ca821a11813e45b94e2856709f01a03db13d9b2a9c11db899835d32a9c1ead