[INFO] cloning repository https://github.com/TheCodingWombat/richard-test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TheCodingWombat/richard-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheCodingWombat%2Frichard-test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheCodingWombat%2Frichard-test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5f1366bbb7d18cb4f69c62bbff0c6d03df6d8211
[INFO] linting TheCodingWombat/richard-test against nightly for clippy-nonminimal_bool-denied
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheCodingWombat%2Frichard-test" "/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/TheCodingWombat/richard-test
[INFO] finished tweaking git repo https://github.com/TheCodingWombat/richard-test
[INFO] tweaked toml for git repo https://github.com/TheCodingWombat/richard-test written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/TheCodingWombat/richard-test 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/TheCodingWombat/richard-test 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] ae08ab90952b053e004e1090f11373c81d7106ca9be4a8b1a44eaaa76e6530b3
[INFO] running `Command { std: "docker" "start" "-a" "ae08ab90952b053e004e1090f11373c81d7106ca9be4a8b1a44eaaa76e6530b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae08ab90952b053e004e1090f11373c81d7106ca9be4a8b1a44eaaa76e6530b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae08ab90952b053e004e1090f11373c81d7106ca9be4a8b1a44eaaa76e6530b3", kill_on_drop: false }`
[INFO] [stdout] ae08ab90952b053e004e1090f11373c81d7106ca9be4a8b1a44eaaa76e6530b3
[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] abee1f702facf0995a653df4241bd058a1a59bd8c5216d918e1caefe051f905f
[INFO] running `Command { std: "docker" "start" "-a" "abee1f702facf0995a653df4241bd058a1a59bd8c5216d918e1caefe051f905f", kill_on_drop: false }`
[INFO] [stderr]     Checking richard-test v0.1.13 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking richard-test-c1 v0.1.13 (/opt/rustwide/workdir/c1)
[INFO] [stdout] warning: unknown lint: `panics`
[INFO] [stdout]  --> src/auxiliary/frame_support.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![allow(panics)]
[INFO] [stdout]   |          ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unknown_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]  --> src/main.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let a = 3;
[INFO] [stdout]   |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Foo` is never used
[INFO] [stdout]  --> src/auxiliary/missing_security_doc.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub type Foo<K, V> = Bar<Twox64Concat, K, V>;
[INFO] [stdout]   |          ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Foo2` is never used
[INFO] [stdout]   --> src/auxiliary/missing_security_doc.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub type Foo2<K, V> = Bar<Twox64Concat, K, V>;
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]   --> src/auxiliary/missing_security_doc.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn main() {}
[INFO] [stdout]    |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Identity` is never constructed
[INFO] [stdout]  --> src/auxiliary/frame_support.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct Identity;
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]   --> src/main.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 |     if !true {
[INFO] [stdout]    |        ^^^^^ help: try: `false`
[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: unknown lint: `panics`
[INFO] [stdout]  --> src/auxiliary/frame_support.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![allow(panics)]
[INFO] [stdout]   |          ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unknown_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]  --> src/main.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let a = 3;
[INFO] [stdout]   |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Foo` is never used
[INFO] [stdout]  --> src/auxiliary/missing_security_doc.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub type Foo<K, V> = Bar<Twox64Concat, K, V>;
[INFO] [stdout]   |          ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Foo2` is never used
[INFO] [stdout]   --> src/auxiliary/missing_security_doc.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub type Foo2<K, V> = Bar<Twox64Concat, K, V>;
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]   --> src/auxiliary/missing_security_doc.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn main() {}
[INFO] [stdout]    |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Identity` is never constructed
[INFO] [stdout]  --> src/auxiliary/frame_support.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct Identity;
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]   --> src/main.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 |     if !true {
[INFO] [stdout]    |        ^^^^^ help: try: `false`
[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 0.16s
[INFO] running `Command { std: "docker" "inspect" "abee1f702facf0995a653df4241bd058a1a59bd8c5216d918e1caefe051f905f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abee1f702facf0995a653df4241bd058a1a59bd8c5216d918e1caefe051f905f", kill_on_drop: false }`
[INFO] [stdout] abee1f702facf0995a653df4241bd058a1a59bd8c5216d918e1caefe051f905f