[INFO] updating cached repository dbrgn/tealdeer [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/dbrgn/tealdeer [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/dbrgn/tealdeer" "work/ex/clippy-test-run/sources/stable/gh/dbrgn/tealdeer"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/dbrgn/tealdeer'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/dbrgn/tealdeer" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/dbrgn/tealdeer"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/dbrgn/tealdeer'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 89a259549554009e62dc0177777f8084fa1db8a7 [INFO] sha for GitHub repo dbrgn/tealdeer: 89a259549554009e62dc0177777f8084fa1db8a7 [INFO] validating manifest of dbrgn/tealdeer on toolchain stable [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of dbrgn/tealdeer on toolchain stable+rustflags=-Dclippy::into_iter_on_array [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing dbrgn/tealdeer [INFO] finished frobbing dbrgn/tealdeer [INFO] frobbed toml for dbrgn/tealdeer written to work/ex/clippy-test-run/sources/stable/gh/dbrgn/tealdeer/Cargo.toml [INFO] started frobbing dbrgn/tealdeer [INFO] finished frobbing dbrgn/tealdeer [INFO] frobbed toml for dbrgn/tealdeer written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/dbrgn/tealdeer/Cargo.toml [INFO] crate dbrgn/tealdeer has a lockfile. skipping [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] linting dbrgn/tealdeer against stable for clippy-test-run [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-1/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/dbrgn/tealdeer:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+stable" "clippy" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 82f97d0c9254dcfe29090077b1ab938e89f9afb0fc6b74660ad7dfabfb083efa [INFO] running `"docker" "start" "-a" "82f97d0c9254dcfe29090077b1ab938e89f9afb0fc6b74660ad7dfabfb083efa"` [INFO] [stderr] Checking filetime v0.2.1 [INFO] [stderr] Checking tokio-io v0.1.10 [INFO] [stderr] Checking float-cmp v0.4.0 [INFO] [stderr] Checking crossbeam-epoch v0.6.1 [INFO] [stderr] Checking flate2 v1.0.4 [INFO] [stderr] Checking utime v0.2.1 [INFO] [stderr] Checking serde v1.0.80 [INFO] [stderr] Checking predicates v1.0.0 [INFO] [stderr] Checking tar v0.4.17 [INFO] [stderr] Checking crossbeam-deque v0.6.2 [INFO] [stderr] Checking tokio-threadpool v0.1.8 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking tokio-reactor v0.1.6 [INFO] [stderr] Checking h2 v0.1.13 [INFO] [stderr] Checking tokio-uds v0.2.3 [INFO] [stderr] Checking tokio-udp v0.1.2 [INFO] [stderr] Checking tokio-tcp v0.1.2 [INFO] [stderr] Checking tokio-fs v0.1.4 [INFO] [stderr] Checking tokio v0.1.11 [INFO] [stderr] Checking hyper v0.12.14 [INFO] [stderr] Checking serde_json v1.0.32 [INFO] [stderr] Checking serde_urlencoded v0.5.3 [INFO] [stderr] Checking docopt v0.8.3 [INFO] [stderr] Checking toml v0.4.8 [INFO] [stderr] Checking hyper-tls v0.3.1 [INFO] [stderr] Checking escargot v0.3.1 [INFO] [stderr] Checking assert_cmd v0.10.2 [INFO] [stderr] Checking reqwest v0.9.5 [INFO] [stderr] Checking tealdeer v1.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: method is never used: `no_default_features` [INFO] [stderr] --> tests/lib.rs:38:5 [INFO] [stderr] | [INFO] [stderr] 38 | fn no_default_features(mut self) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `with_feature` [INFO] [stderr] --> tests/lib.rs:44:5 [INFO] [stderr] | [INFO] [stderr] 44 | fn with_feature>(mut self, feature: S) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: this let-binding has unit value. Consider omitting `let _ =` [INFO] [stderr] --> tests/lib.rs:152:5 [INFO] [stderr] | [INFO] [stderr] 152 | let _ = utime::set_file_times(testenv.cache_dir.path().join("tldr-master"), 1, 1).unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::let_unit_value)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_unit_value [INFO] [stderr] [INFO] [stderr] error: handle written amount returned or use `Write::write_all` instead [INFO] [stderr] --> tests/lib.rs:239:5 [INFO] [stderr] | [INFO] [stderr] 239 | / config_file [INFO] [stderr] 240 | | .write(include_str!("config.toml").as_bytes()) [INFO] [stderr] 241 | | .unwrap(); [INFO] [stderr] | |_________________^ [INFO] [stderr] | [INFO] [stderr] = note: #[deny(clippy::unused_io_amount)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unused_io_amount [INFO] [stderr] [INFO] [stderr] warning: calling `as_bytes()` on `include_str!(..)` [INFO] [stderr] --> tests/lib.rs:240:16 [INFO] [stderr] | [INFO] [stderr] 240 | .write(include_str!("config.toml").as_bytes()) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `include_bytes!(..)` instead: `include_bytes!("config.toml")` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::string_lit_as_bytes)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#string_lit_as_bytes [INFO] [stderr] [INFO] [stderr] warning: calling `as_bytes()` on `include_str!(..)` [INFO] [stderr] --> tests/lib.rs:248:20 [INFO] [stderr] | [INFO] [stderr] 248 | file.write_all(include_str!("inkscape-v2.md").as_bytes()).unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `include_bytes!(..)` instead: `include_bytes!("inkscape-v2.md")` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#string_lit_as_bytes [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `tealdeer`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "82f97d0c9254dcfe29090077b1ab938e89f9afb0fc6b74660ad7dfabfb083efa"` [INFO] running `"docker" "rm" "-f" "82f97d0c9254dcfe29090077b1ab938e89f9afb0fc6b74660ad7dfabfb083efa"` [INFO] [stdout] 82f97d0c9254dcfe29090077b1ab938e89f9afb0fc6b74660ad7dfabfb083efa