[INFO] fetching crate polkadot-dev-cli 1.0.1...
[INFO] linting polkadot-dev-cli-1.0.1 against nightly for clippy-nonminimal_bool-denied
[INFO] extracting crate polkadot-dev-cli 1.0.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate polkadot-dev-cli 1.0.1
[INFO] finished tweaking crates.io crate polkadot-dev-cli 1.0.1
[INFO] tweaked toml for crates.io crate polkadot-dev-cli 1.0.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate polkadot-dev-cli 1.0.1 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 crates.io crate polkadot-dev-cli 1.0.1 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-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] cca2c82059ec51cf15ee027fdbe9a7611c03ae5e0da63ad77e1d3bf72f118854
[INFO] running `Command { std: "docker" "start" "-a" "cca2c82059ec51cf15ee027fdbe9a7611c03ae5e0da63ad77e1d3bf72f118854", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cca2c82059ec51cf15ee027fdbe9a7611c03ae5e0da63ad77e1d3bf72f118854", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cca2c82059ec51cf15ee027fdbe9a7611c03ae5e0da63ad77e1d3bf72f118854", kill_on_drop: false }`
[INFO] [stdout] cca2c82059ec51cf15ee027fdbe9a7611c03ae5e0da63ad77e1d3bf72f118854
[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] 7624f22f7d03a7765dd81d8988ba3c313015fa3dc4cdb044a5958784e51eed3d
[INFO] running `Command { std: "docker" "start" "-a" "7624f22f7d03a7765dd81d8988ba3c313015fa3dc4cdb044a5958784e51eed3d", kill_on_drop: false }`
[INFO] [stderr]     Checking anstyle-parse v0.2.6
[INFO] [stderr]     Checking anstyle-query v1.1.2
[INFO] [stderr]     Checking colorchoice v1.0.3
[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]     Checking clap_lex v0.7.2
[INFO] [stderr]     Checking anstream v0.6.18
[INFO] [stderr]     Checking clap_builder v4.5.20
[INFO] [stderr]     Checking clap v4.5.20
[INFO] [stderr]     Checking polkadot-dev-cli v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: you seem to be trying to use `match` for destructuring a single pattern. Consider using `if let`
[INFO] [stdout]    --> src/flint.rs:146:5
[INFO] [stdout]     |
[INFO] [stdout] 146 | /     match cmd.status() {
[INFO] [stdout] 147 | |         Err(e) => {
[INFO] [stdout] 148 | |             eprintln!("Error running zepter trace: {}", e);
[INFO] [stdout] ...   |
[INFO] [stdout] 151 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stdout]     = note: `#[warn(clippy::single_match)]` on by default
[INFO] [stdout] help: try
[INFO] [stdout]     |
[INFO] [stdout] 146 ~     if let Err(e) = cmd.status() {
[INFO] [stdout] 147 +         eprintln!("Error running zepter trace: {}", e);
[INFO] [stdout] 148 +     }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: you seem to be trying to use `match` for destructuring a single pattern. Consider using `if let`
[INFO] [stdout]    --> src/flint.rs:146:5
[INFO] [stdout]     |
[INFO] [stdout] 146 | /     match cmd.status() {
[INFO] [stdout] 147 | |         Err(e) => {
[INFO] [stdout] 148 | |             eprintln!("Error running zepter trace: {}", e);
[INFO] [stdout] ...   |
[INFO] [stdout] 151 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stdout]     = note: `#[warn(clippy::single_match)]` on by default
[INFO] [stdout] help: try
[INFO] [stdout]     |
[INFO] [stdout] 146 ~     if let Err(e) = cmd.status() {
[INFO] [stdout] 147 +         eprintln!("Error running zepter trace: {}", e);
[INFO] [stdout] 148 +     }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]   --> src/checkup.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 |     if !version.is_some() {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^ help: try: `version.is_none()`
[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/checkup.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 |     if !version.is_some() {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^ help: try: `version.is_none()`
[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] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.98s
[INFO] running `Command { std: "docker" "inspect" "7624f22f7d03a7765dd81d8988ba3c313015fa3dc4cdb044a5958784e51eed3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7624f22f7d03a7765dd81d8988ba3c313015fa3dc4cdb044a5958784e51eed3d", kill_on_drop: false }`
[INFO] [stdout] 7624f22f7d03a7765dd81d8988ba3c313015fa3dc4cdb044a5958784e51eed3d