[INFO] fetching crate gamma_daemon 0.2.1...
[INFO] linting gamma_daemon-0.2.1 against nightly for clippy-nonminimal_bool-denied
[INFO] extracting crate gamma_daemon 0.2.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate gamma_daemon 0.2.1
[INFO] finished tweaking crates.io crate gamma_daemon 0.2.1
[INFO] tweaked toml for crates.io crate gamma_daemon 0.2.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate gamma_daemon 0.2.1 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 gamma_daemon 0.2.1 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] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded daemonize v0.5.0
[INFO] [stderr]   Downloaded serde_spanned v0.6.3
[INFO] [stderr]   Downloaded bulbb v0.0.3
[INFO] [stderr]   Downloaded battery v0.7.8
[INFO] [stderr]   Downloaded indexmap v2.0.0
[INFO] [stderr]   Downloaded uom v0.30.0
[INFO] [stderr]   Downloaded toml v0.7.6
[INFO] [stderr]   Downloaded toml_edit v0.19.14
[INFO] [stderr]   Downloaded syn v2.0.30
[INFO] [stderr]   Downloaded nix v0.19.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 40ec6002a4e36083d6e2e61b3d830507a4853b55bcef57e61e5c4ae580438e08
[INFO] running `Command { std: "docker" "start" "-a" "40ec6002a4e36083d6e2e61b3d830507a4853b55bcef57e61e5c4ae580438e08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "40ec6002a4e36083d6e2e61b3d830507a4853b55bcef57e61e5c4ae580438e08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40ec6002a4e36083d6e2e61b3d830507a4853b55bcef57e61e5c4ae580438e08", kill_on_drop: false }`
[INFO] [stdout] 40ec6002a4e36083d6e2e61b3d830507a4853b55bcef57e61e5c4ae580438e08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] d8592521cd93484240858a2a6f22e7ccca0640f79ff85d3c54936a9c34fd8925
[INFO] running `Command { std: "docker" "start" "-a" "d8592521cd93484240858a2a6f22e7ccca0640f79ff85d3c54936a9c34fd8925", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.30
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]     Checking hashbrown v0.14.0
[INFO] [stderr]    Compiling battery v0.7.8
[INFO] [stderr]     Checking winnow v0.5.15
[INFO] [stderr]     Checking lazycell v1.3.0
[INFO] [stderr]     Checking bulbb v0.0.3
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]     Checking daemonize v0.5.0
[INFO] [stderr]     Checking indexmap v2.0.0
[INFO] [stderr]     Checking uom v0.30.0
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]     Checking serde v1.0.188
[INFO] [stderr]     Checking serde_spanned v0.6.3
[INFO] [stderr]     Checking toml_datetime v0.6.3
[INFO] [stderr]     Checking toml_edit v0.19.14
[INFO] [stderr]     Checking toml v0.7.6
[INFO] [stderr]     Checking gamma_daemon v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> src/daemon/mod.rs:327:17
[INFO] [stdout]     |
[INFO] [stdout] 327 |         assert!(!result.is_ok());
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^ help: try: `result.is_err()`
[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: used `assert_eq!` with a literal bool
[INFO] [stdout]    --> src/daemon/mod.rs:350:9
[INFO] [stdout]     |
[INFO] [stdout] 350 |         assert_eq!(true, status_changed(&battery_info1, &low));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_assert_comparison
[INFO] [stdout]     = note: `#[warn(clippy::bool_assert_comparison)]` on by default
[INFO] [stdout] help: replace it with `assert!(..)`
[INFO] [stdout]     |
[INFO] [stdout] 350 -         assert_eq!(true, status_changed(&battery_info1, &low));
[INFO] [stdout] 350 +         assert!(status_changed(&battery_info1, &low));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: used `assert_eq!` with a literal bool
[INFO] [stdout]    --> src/daemon/mod.rs:353:9
[INFO] [stdout]     |
[INFO] [stdout] 353 |         assert_eq!(false, status_changed(&battery_info1, &low));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_assert_comparison
[INFO] [stdout] help: replace it with `assert!(..)`
[INFO] [stdout]     |
[INFO] [stdout] 353 -         assert_eq!(false, status_changed(&battery_info1, &low));
[INFO] [stdout] 353 +         assert!(!status_changed(&battery_info1, &low));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.74s
[INFO] running `Command { std: "docker" "inspect" "d8592521cd93484240858a2a6f22e7ccca0640f79ff85d3c54936a9c34fd8925", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8592521cd93484240858a2a6f22e7ccca0640f79ff85d3c54936a9c34fd8925", kill_on_drop: false }`
[INFO] [stdout] d8592521cd93484240858a2a6f22e7ccca0640f79ff85d3c54936a9c34fd8925