[INFO] cloning repository https://github.com/PedroManse/MMDKit
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PedroManse/MMDKit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPedroManse%2FMMDKit", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPedroManse%2FMMDKit'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1742727bad06399948200c825666333173bb950c
[INFO] linting PedroManse/MMDKit against nightly for clippy-nonminimal_bool-denied
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPedroManse%2FMMDKit" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/PedroManse/MMDKit
[INFO] finished tweaking git repo https://github.com/PedroManse/MMDKit
[INFO] tweaked toml for git repo https://github.com/PedroManse/MMDKit written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/PedroManse/MMDKit 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/PedroManse/MMDKit 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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v1.0.87
[INFO] [stderr]   Downloaded regex v1.11.0
[INFO] [stderr]   Downloaded syn v2.0.79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 03d19d2048f7ca2541927c6ebb6afae71e8ac8299b0f08bbe23e57c1e20a41c7
[INFO] running `Command { std: "docker" "start" "-a" "03d19d2048f7ca2541927c6ebb6afae71e8ac8299b0f08bbe23e57c1e20a41c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "03d19d2048f7ca2541927c6ebb6afae71e8ac8299b0f08bbe23e57c1e20a41c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03d19d2048f7ca2541927c6ebb6afae71e8ac8299b0f08bbe23e57c1e20a41c7", kill_on_drop: false }`
[INFO] [stdout] 03d19d2048f7ca2541927c6ebb6afae71e8ac8299b0f08bbe23e57c1e20a41c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 80c80fa9e3ae6e56e8ecdae414c3f3d2877726fabd5ec2a0d8faa27b60af80dc
[INFO] running `Command { std: "docker" "start" "-a" "80c80fa9e3ae6e56e8ecdae414c3f3d2877726fabd5ec2a0d8faa27b60af80dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.87
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling thiserror v1.0.64
[INFO] [stderr]     Checking regex-automata v0.4.8
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.79
[INFO] [stderr]     Checking regex v1.11.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.64
[INFO] [stderr]     Checking mmdkit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `vars` is never read
[INFO] [stdout]   --> src/plex.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub struct SetVars {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 47 |     vars: Vec<char>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SetVars` 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `vars` is never read
[INFO] [stdout]   --> src/plex.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub struct SetVars {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 47 |     vars: Vec<char>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SetVars` 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `write!()` with a format string that ends in a single newline
[INFO] [stdout]   --> src/fmt.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |         write!(f, "\n")?;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#write_with_newline
[INFO] [stdout]    = note: `#[warn(clippy::write_with_newline)]` on by default
[INFO] [stdout] help: use `writeln!` instead
[INFO] [stdout]    |
[INFO] [stdout] 13 -         write!(f, "\n")?;
[INFO] [stdout] 13 +         writeln!(f)?;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `write!()` with a format string that ends in a single newline
[INFO] [stdout]   --> src/fmt.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |         write!(f, "\n")?;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#write_with_newline
[INFO] [stdout]    = note: `#[warn(clippy::write_with_newline)]` on by default
[INFO] [stdout] help: use `writeln!` instead
[INFO] [stdout]    |
[INFO] [stdout] 13 -         write!(f, "\n")?;
[INFO] [stdout] 13 +         writeln!(f)?;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]   --> src/fmt.rs:27:55
[INFO] [stdout]    |
[INFO] [stdout] 27 |         let t = self.expr.fmt_tree(self.expr.depth(), &self);
[INFO] [stdout]    |                                                       ^^^^^ help: change this to: `self`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout]    = note: `#[warn(clippy::needless_borrow)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]   --> src/fmt.rs:27:55
[INFO] [stdout]    |
[INFO] [stdout] 27 |         let t = self.expr.fmt_tree(self.expr.depth(), &self);
[INFO] [stdout]    |                                                       ^^^^^ help: change this to: `self`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout]    = note: `#[warn(clippy::needless_borrow)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]   --> src/logic.rs:43:17
[INFO] [stdout]    |
[INFO] [stdout] 43 |                 !(a && !b)
[INFO] [stdout]    |                 ^^^^^^^^^^ help: try: `!a || b`
[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: this boolean expression can be simplified
[INFO] [stdout]   --> src/logic.rs:43:17
[INFO] [stdout]    |
[INFO] [stdout] 43 |                 !(a && !b)
[INFO] [stdout]    |                 ^^^^^^^^^^ help: try: `!a || b`
[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: this boolean expression can be simplified
[INFO] [stdout]   --> src/logic.rs:57:17
[INFO] [stdout]    |
[INFO] [stdout] 57 |                 !(a && !b)
[INFO] [stdout]    |                 ^^^^^^^^^^ help: try: `!a || b`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]   --> src/logic.rs:57:17
[INFO] [stdout]    |
[INFO] [stdout] 57 |                 !(a && !b)
[INFO] [stdout]    |                 ^^^^^^^^^^ help: try: `!a || b`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `.into_iter()` call is equivalent to `.iter()` and will not consume the `slice`
[INFO] [stdout]   --> src/plex.rs:53:47
[INFO] [stdout]    |
[INFO] [stdout] 53 |         let var_map = HashMap::from_iter(vars.into_iter().map(|v| (*v, false)));
[INFO] [stdout]    |                                               ^^^^^^^^^ help: call directly: `iter`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref
[INFO] [stdout]    = note: `#[warn(clippy::into_iter_on_ref)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `.into_iter()` call is equivalent to `.iter()` and will not consume the `slice`
[INFO] [stdout]   --> src/plex.rs:53:47
[INFO] [stdout]    |
[INFO] [stdout] 53 |         let var_map = HashMap::from_iter(vars.into_iter().map(|v| (*v, false)));
[INFO] [stdout]    |                                               ^^^^^^^^^ help: call directly: `iter`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref
[INFO] [stdout]    = note: `#[warn(clippy::into_iter_on_ref)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.29s
[INFO] running `Command { std: "docker" "inspect" "80c80fa9e3ae6e56e8ecdae414c3f3d2877726fabd5ec2a0d8faa27b60af80dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80c80fa9e3ae6e56e8ecdae414c3f3d2877726fabd5ec2a0d8faa27b60af80dc", kill_on_drop: false }`
[INFO] [stdout] 80c80fa9e3ae6e56e8ecdae414c3f3d2877726fabd5ec2a0d8faa27b60af80dc