[INFO] crate bbt 0.2.0 is already in cache [INFO] extracting crate bbt 0.2.0 into work/ex/clippy-test-run/sources/stable/reg/bbt/0.2.0 [INFO] extracting crate bbt 0.2.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/bbt/0.2.0 [INFO] validating manifest of bbt-0.2.0 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 bbt-0.2.0 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 bbt-0.2.0 [INFO] finished frobbing bbt-0.2.0 [INFO] frobbed toml for bbt-0.2.0 written to work/ex/clippy-test-run/sources/stable/reg/bbt/0.2.0/Cargo.toml [INFO] started frobbing bbt-0.2.0 [INFO] finished frobbing bbt-0.2.0 [INFO] frobbed toml for bbt-0.2.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/bbt/0.2.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [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 bbt-0.2.0 against stable for clippy-test-run [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-5/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/bbt/0.2.0:/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] 30cf07f2441f69ccd16afb5b6e98f01ef2ff7ffeeb4d1cd4a8b0b6727de91d74 [INFO] running `"docker" "start" "-a" "30cf07f2441f69ccd16afb5b6e98f01ef2ff7ffeeb4d1cd4a8b0b6727de91d74"` [INFO] [stderr] Checking bbt v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/lib.rs:366:36 [INFO] [stderr] | [INFO] [stderr] 366 | assert!((new_rs[0][0].mu - 27.63523138).abs() < 1.0 / 100000000.0); [INFO] [stderr] | ^^^^^^^^^^^ help: consider: `27.635_231_38` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::unreadable_literal)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/lib.rs:366:63 [INFO] [stderr] | [INFO] [stderr] 366 | assert!((new_rs[0][0].mu - 27.63523138).abs() < 1.0 / 100000000.0); [INFO] [stderr] | ^^^^^^^^^^^ help: consider: `100_000_000.0` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/lib.rs:367:39 [INFO] [stderr] | [INFO] [stderr] 367 | assert!((new_rs[0][0].sigma - 8.0655063).abs() < 1.0 / 1000000.0); [INFO] [stderr] | ^^^^^^^^^ help: consider: `8.065_506_3` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/lib.rs:367:64 [INFO] [stderr] | [INFO] [stderr] 367 | assert!((new_rs[0][0].sigma - 8.0655063).abs() < 1.0 / 1000000.0); [INFO] [stderr] | ^^^^^^^^^ help: consider: `1_000_000.0` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/lib.rs:368:36 [INFO] [stderr] | [INFO] [stderr] 368 | assert!((new_rs[1][0].mu - 22.36476861).abs() < 1.0 / 100000000.0); [INFO] [stderr] | ^^^^^^^^^^^ help: consider: `22.364_768_61` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/lib.rs:368:63 [INFO] [stderr] | [INFO] [stderr] 368 | assert!((new_rs[1][0].mu - 22.36476861).abs() < 1.0 / 100000000.0); [INFO] [stderr] | ^^^^^^^^^^^ help: consider: `100_000_000.0` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/lib.rs:369:39 [INFO] [stderr] | [INFO] [stderr] 369 | assert!((new_rs[1][0].sigma - 8.0655063).abs() < 1.0 / 1000000.0); [INFO] [stderr] | ^^^^^^^^^ help: consider: `8.065_506_3` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/lib.rs:369:64 [INFO] [stderr] | [INFO] [stderr] 369 | assert!((new_rs[1][0].sigma - 8.0655063).abs() < 1.0 / 1000000.0); [INFO] [stderr] | ^^^^^^^^^ help: consider: `1_000_000.0` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/lib.rs:382:33 [INFO] [stderr] | [INFO] [stderr] 382 | assert!((new_p1.sigma - 8.0655063).abs() < 1.0 / 1000000.0); [INFO] [stderr] | ^^^^^^^^^ help: consider: `8.065_506_3` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/lib.rs:382:58 [INFO] [stderr] | [INFO] [stderr] 382 | assert!((new_p1.sigma - 8.0655063).abs() < 1.0 / 1000000.0); [INFO] [stderr] | ^^^^^^^^^ help: consider: `1_000_000.0` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/lib.rs:383:33 [INFO] [stderr] | [INFO] [stderr] 383 | assert!((new_p2.sigma - 8.0655063).abs() < 1.0 / 1000000.0); [INFO] [stderr] | ^^^^^^^^^ help: consider: `8.065_506_3` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/lib.rs:383:58 [INFO] [stderr] | [INFO] [stderr] 383 | assert!((new_p2.sigma - 8.0655063).abs() < 1.0 / 1000000.0); [INFO] [stderr] | ^^^^^^^^^ help: consider: `1_000_000.0` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/lib.rs:399:41 [INFO] [stderr] | [INFO] [stderr] 399 | assert!((new_ratings[0][0].mu - 32.9056941).abs() < 1.0 / 10000000.0); [INFO] [stderr] | ^^^^^^^^^^ help: consider: `32.905_694_1` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/lib.rs:399:67 [INFO] [stderr] | [INFO] [stderr] 399 | assert!((new_ratings[0][0].mu - 32.9056941).abs() < 1.0 / 10000000.0); [INFO] [stderr] | ^^^^^^^^^^ help: consider: `10_000_000.0` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/lib.rs:400:41 [INFO] [stderr] | [INFO] [stderr] 400 | assert!((new_ratings[1][0].mu - 27.6352313).abs() < 1.0 / 10000000.0); [INFO] [stderr] | ^^^^^^^^^^ help: consider: `27.635_231_3` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/lib.rs:400:67 [INFO] [stderr] | [INFO] [stderr] 400 | assert!((new_ratings[1][0].mu - 27.6352313).abs() < 1.0 / 10000000.0); [INFO] [stderr] | ^^^^^^^^^^ help: consider: `10_000_000.0` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/lib.rs:401:41 [INFO] [stderr] | [INFO] [stderr] 401 | assert!((new_ratings[2][0].mu - 22.3647686).abs() < 1.0 / 10000000.0); [INFO] [stderr] | ^^^^^^^^^^ help: consider: `22.364_768_6` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/lib.rs:401:67 [INFO] [stderr] | [INFO] [stderr] 401 | assert!((new_ratings[2][0].mu - 22.3647686).abs() < 1.0 / 10000000.0); [INFO] [stderr] | ^^^^^^^^^^ help: consider: `10_000_000.0` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/lib.rs:402:41 [INFO] [stderr] | [INFO] [stderr] 402 | assert!((new_ratings[3][0].mu - 17.0943058).abs() < 1.0 / 10000000.0); [INFO] [stderr] | ^^^^^^^^^^ help: consider: `17.094_305_8` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/lib.rs:402:67 [INFO] [stderr] | [INFO] [stderr] 402 | assert!((new_ratings[3][0].mu - 17.0943058).abs() < 1.0 / 10000000.0); [INFO] [stderr] | ^^^^^^^^^^ help: consider: `10_000_000.0` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/lib.rs:404:44 [INFO] [stderr] | [INFO] [stderr] 404 | assert!((new_ratings[0][0].sigma - 7.50121906).abs() < 1.0 / 1000000.0); [INFO] [stderr] | ^^^^^^^^^^ help: consider: `7.501_219_06` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/lib.rs:404:70 [INFO] [stderr] | [INFO] [stderr] 404 | assert!((new_ratings[0][0].sigma - 7.50121906).abs() < 1.0 / 1000000.0); [INFO] [stderr] | ^^^^^^^^^ help: consider: `1_000_000.0` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/lib.rs:405:44 [INFO] [stderr] | [INFO] [stderr] 405 | assert!((new_ratings[1][0].sigma - 7.50121906).abs() < 1.0 / 1000000.0); [INFO] [stderr] | ^^^^^^^^^^ help: consider: `7.501_219_06` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/lib.rs:405:70 [INFO] [stderr] | [INFO] [stderr] 405 | assert!((new_ratings[1][0].sigma - 7.50121906).abs() < 1.0 / 1000000.0); [INFO] [stderr] | ^^^^^^^^^ help: consider: `1_000_000.0` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/lib.rs:406:44 [INFO] [stderr] | [INFO] [stderr] 406 | assert!((new_ratings[2][0].sigma - 7.50121906).abs() < 1.0 / 1000000.0); [INFO] [stderr] | ^^^^^^^^^^ help: consider: `7.501_219_06` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/lib.rs:406:70 [INFO] [stderr] | [INFO] [stderr] 406 | assert!((new_ratings[2][0].sigma - 7.50121906).abs() < 1.0 / 1000000.0); [INFO] [stderr] | ^^^^^^^^^ help: consider: `1_000_000.0` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/lib.rs:407:44 [INFO] [stderr] | [INFO] [stderr] 407 | assert!((new_ratings[3][0].sigma - 7.50121906).abs() < 1.0 / 1000000.0); [INFO] [stderr] | ^^^^^^^^^^ help: consider: `7.501_219_06` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/lib.rs:407:70 [INFO] [stderr] | [INFO] [stderr] 407 | assert!((new_ratings[3][0].sigma - 7.50121906).abs() < 1.0 / 1000000.0); [INFO] [stderr] | ^^^^^^^^^ help: consider: `1_000_000.0` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] error: strict comparison of f32 or f64 [INFO] [stderr] --> src/lib.rs:380:9 [INFO] [stderr] | [INFO] [stderr] 380 | assert_eq!(new_p1.mu, 25.0); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[deny(clippy::float_cmp)] on by default [INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available. [INFO] [stderr] --> src/lib.rs:380:9 [INFO] [stderr] | [INFO] [stderr] 380 | assert_eq!(new_p1.mu, 25.0); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: strict comparison of f32 or f64 [INFO] [stderr] --> src/lib.rs:381:9 [INFO] [stderr] | [INFO] [stderr] 381 | assert_eq!(new_p2.mu, 25.0); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available. [INFO] [stderr] --> src/lib.rs:381:9 [INFO] [stderr] | [INFO] [stderr] 381 | assert_eq!(new_p2.mu, 25.0); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `bbt`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "30cf07f2441f69ccd16afb5b6e98f01ef2ff7ffeeb4d1cd4a8b0b6727de91d74"` [INFO] running `"docker" "rm" "-f" "30cf07f2441f69ccd16afb5b6e98f01ef2ff7ffeeb4d1cd4a8b0b6727de91d74"` [INFO] [stdout] 30cf07f2441f69ccd16afb5b6e98f01ef2ff7ffeeb4d1cd4a8b0b6727de91d74