[INFO] fetching crate inip 0.2.7...
[INFO] linting inip-0.2.7 against nightly for clippy-nonminimal_bool-denied
[INFO] extracting crate inip 0.2.7 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate inip 0.2.7
[INFO] finished tweaking crates.io crate inip 0.2.7
[INFO] tweaked toml for crates.io crate inip 0.2.7 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate inip 0.2.7 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 39746ae4efc060c8ab3ef09db46218ddab6f22ad5e1ac29567df56f358039a3c
[INFO] running `Command { std: "docker" "start" "-a" "39746ae4efc060c8ab3ef09db46218ddab6f22ad5e1ac29567df56f358039a3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39746ae4efc060c8ab3ef09db46218ddab6f22ad5e1ac29567df56f358039a3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39746ae4efc060c8ab3ef09db46218ddab6f22ad5e1ac29567df56f358039a3c", kill_on_drop: false }`
[INFO] [stdout] 39746ae4efc060c8ab3ef09db46218ddab6f22ad5e1ac29567df56f358039a3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 0c33b1693b08aa698b68ef2ab3b985377c73641d003475bd348db6dfc4c6fe0c
[INFO] running `Command { std: "docker" "start" "-a" "0c33b1693b08aa698b68ef2ab3b985377c73641d003475bd348db6dfc4c6fe0c", kill_on_drop: false }`
[INFO] [stderr]     Checking inip v0.2.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this loop could be written as a `for` loop
[INFO] [stdout]   --> src/lexer.rs:34:21
[INFO] [stdout]    |
[INFO] [stdout] 34 |                     while let Some(t) = file.next() {
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for t in file.by_ref()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#while_let_on_iterator
[INFO] [stdout]    = note: `#[warn(clippy::while_let_on_iterator)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this loop could be written as a `for` loop
[INFO] [stdout]   --> src/lexer.rs:34:21
[INFO] [stdout]    |
[INFO] [stdout] 34 |                     while let Some(t) = file.next() {
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for t in file.by_ref()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#while_let_on_iterator
[INFO] [stdout]    = note: `#[warn(clippy::while_let_on_iterator)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]   --> src/lib.rs:89:17
[INFO] [stdout]    |
[INFO] [stdout] 89 |         assert!(!parsed_file.is_err());
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^ help: try: `parsed_file.is_ok()`
[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 0.21s
[INFO] running `Command { std: "docker" "inspect" "0c33b1693b08aa698b68ef2ab3b985377c73641d003475bd348db6dfc4c6fe0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c33b1693b08aa698b68ef2ab3b985377c73641d003475bd348db6dfc4c6fe0c", kill_on_drop: false }`
[INFO] [stdout] 0c33b1693b08aa698b68ef2ab3b985377c73641d003475bd348db6dfc4c6fe0c