[INFO] fetching crate arnalisa 0.6.8... [INFO] testing arnalisa-0.6.8 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237 [INFO] extracting crate arnalisa 0.6.8 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate arnalisa 0.6.8 [INFO] finished tweaking crates.io crate arnalisa 0.6.8 [INFO] tweaked toml for crates.io crate arnalisa 0.6.8 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate arnalisa 0.6.8 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 134 packages to latest compatible versions [INFO] [stderr] Adding crossbeam-channel v0.3.9 (available: v0.5.15) [INFO] [stderr] Adding decorum v0.1.3 (available: v0.4.0) [INFO] [stderr] Adding env_logger v0.7.1 (available: v0.11.8) [INFO] [stderr] Adding float-cmp v0.5.3 (available: v0.10.0) [INFO] [stderr] Adding indexmap v1.9.3 (available: v2.11.1) [INFO] [stderr] Adding serde_cbor v0.10.2 (available: v0.11.2) [INFO] [stderr] Adding snafu v0.5.0 (available: v0.8.9) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde-hex v0.1.0 [INFO] [stderr] Downloaded array-init v0.0.4 [INFO] [stderr] Downloaded snafu-derive v0.5.0 [INFO] [stderr] Downloaded serde_cbor v0.10.2 [INFO] [stderr] Downloaded snafu v0.5.0 [INFO] [stderr] Downloaded xio_webapi v0.19.0 [INFO] [stderr] Downloaded xio_hwdb v0.7.0 [INFO] [stderr] Downloaded xio_jobset v0.13.0 [INFO] [stderr] Downloaded decorum v0.1.3 [INFO] [stderr] Downloaded ommui_file_loading v0.7.1 [INFO] [stderr] Downloaded ommui_string_patterns v0.1.2 [INFO] [stderr] Downloaded xio_base_datatypes v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 938823e5d5321eb56942cee9052fab8cf5540b8a4cb626b307edcb8f7cf23d1a [INFO] running `Command { std: "docker" "start" "-a" "938823e5d5321eb56942cee9052fab8cf5540b8a4cb626b307edcb8f7cf23d1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "938823e5d5321eb56942cee9052fab8cf5540b8a4cb626b307edcb8f7cf23d1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "938823e5d5321eb56942cee9052fab8cf5540b8a4cb626b307edcb8f7cf23d1a", kill_on_drop: false }` [INFO] [stdout] 938823e5d5321eb56942cee9052fab8cf5540b8a4cb626b307edcb8f7cf23d1a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4939dc579e9429a295b6450acb3064de89328d1226cd376a7b8582e834fc8a10 [INFO] running `Command { std: "docker" "start" "-a" "4939dc579e9429a295b6450acb3064de89328d1226cd376a7b8582e834fc8a10", kill_on_drop: false }` [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling snafu-derive v0.5.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling try_from v0.3.2 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling array-init v0.0.4 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling glob v0.3.3 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling csv-core v0.1.12 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling half v1.8.3 [INFO] [stderr] Compiling float-cmp v0.5.3 [INFO] [stderr] Compiling regex-automata v0.4.10 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling regex v1.11.2 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling backtrace v0.3.75 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling snafu v0.5.0 [INFO] [stderr] Compiling structopt v0.3.26 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling ommui_string_patterns v0.1.2 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling serde-hex v0.1.0 [INFO] [stderr] Compiling csv v1.3.1 [INFO] [stderr] Compiling decorum v0.1.3 [INFO] [stderr] Compiling serde_cbor v0.10.2 [INFO] [stderr] Compiling chrono v0.4.42 [INFO] [stderr] Compiling xio_base_datatypes v0.8.0 [INFO] [stderr] Compiling xio_jobset v0.13.0 [INFO] [stderr] Compiling ommui_file_loading v0.7.1 [INFO] [stderr] Compiling xio_hwdb v0.7.0 [INFO] [stderr] Compiling xio_webapi v0.19.0 [INFO] [stderr] Compiling arnalisa v0.6.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/item.rs:413:21 [INFO] [stdout] | [INFO] [stdout] 413 | B(v) => (v), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 413 - B(v) => (v), [INFO] [stdout] 413 + B(v) => v, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/item.rs:414:22 [INFO] [stdout] | [INFO] [stdout] 414 | I8(v) => (v != 0i8), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 414 - I8(v) => (v != 0i8), [INFO] [stdout] 414 + I8(v) => v != 0i8, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/item.rs:415:23 [INFO] [stdout] | [INFO] [stdout] 415 | I16(v) => (v != 0i16), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 415 - I16(v) => (v != 0i16), [INFO] [stdout] 415 + I16(v) => v != 0i16, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/item.rs:416:23 [INFO] [stdout] | [INFO] [stdout] 416 | I32(v) => (v != 0i32), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 416 - I32(v) => (v != 0i32), [INFO] [stdout] 416 + I32(v) => v != 0i32, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/item.rs:417:23 [INFO] [stdout] | [INFO] [stdout] 417 | I64(v) => (v != 0i64), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 417 - I64(v) => (v != 0i64), [INFO] [stdout] 417 + I64(v) => v != 0i64, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/item.rs:418:23 [INFO] [stdout] | [INFO] [stdout] 418 | F32(v) => (v != 0f32), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 418 - F32(v) => (v != 0f32), [INFO] [stdout] 418 + F32(v) => v != 0f32, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/item.rs:419:23 [INFO] [stdout] | [INFO] [stdout] 419 | F64(v) => (v != 0f64), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 419 - F64(v) => (v != 0f64), [INFO] [stdout] 419 + F64(v) => v != 0f64, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/item.rs:420:22 [INFO] [stdout] | [INFO] [stdout] 420 | U8(v) => (v != 0u8), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 420 - U8(v) => (v != 0u8), [INFO] [stdout] 420 + U8(v) => v != 0u8, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/item.rs:421:23 [INFO] [stdout] | [INFO] [stdout] 421 | U16(v) => (v != 0u16), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 421 - U16(v) => (v != 0u16), [INFO] [stdout] 421 + U16(v) => v != 0u16, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/item.rs:422:23 [INFO] [stdout] | [INFO] [stdout] 422 | U32(v) => (v != 0), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 422 - U32(v) => (v != 0), [INFO] [stdout] 422 + U32(v) => v != 0, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/item.rs:423:23 [INFO] [stdout] | [INFO] [stdout] 423 | U64(v) => (v != 0), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 423 - U64(v) => (v != 0), [INFO] [stdout] 423 + U64(v) => v != 0, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/item.rs:424:24 [INFO] [stdout] | [INFO] [stdout] 424 | Nothing => (false), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 424 - Nothing => (false), [INFO] [stdout] 424 + Nothing => false, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.38s [INFO] running `Command { std: "docker" "inspect" "4939dc579e9429a295b6450acb3064de89328d1226cd376a7b8582e834fc8a10", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4939dc579e9429a295b6450acb3064de89328d1226cd376a7b8582e834fc8a10", kill_on_drop: false }` [INFO] [stdout] 4939dc579e9429a295b6450acb3064de89328d1226cd376a7b8582e834fc8a10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1989e7d56745d4cce71c7c2c36526c63a240b1ea2dd76d4217bc98fac52b3e1e [INFO] running `Command { std: "docker" "start" "-a" "1989e7d56745d4cce71c7c2c36526c63a240b1ea2dd76d4217bc98fac52b3e1e", kill_on_drop: false }` [INFO] [stderr] Compiling arnalisa v0.6.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/item.rs:413:21 [INFO] [stdout] | [INFO] [stdout] 413 | B(v) => (v), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 413 - B(v) => (v), [INFO] [stdout] 413 + B(v) => v, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/item.rs:414:22 [INFO] [stdout] | [INFO] [stdout] 414 | I8(v) => (v != 0i8), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 414 - I8(v) => (v != 0i8), [INFO] [stdout] 414 + I8(v) => v != 0i8, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/item.rs:415:23 [INFO] [stdout] | [INFO] [stdout] 415 | I16(v) => (v != 0i16), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 415 - I16(v) => (v != 0i16), [INFO] [stdout] 415 + I16(v) => v != 0i16, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/item.rs:416:23 [INFO] [stdout] | [INFO] [stdout] 416 | I32(v) => (v != 0i32), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 416 - I32(v) => (v != 0i32), [INFO] [stdout] 416 + I32(v) => v != 0i32, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/item.rs:417:23 [INFO] [stdout] | [INFO] [stdout] 417 | I64(v) => (v != 0i64), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 417 - I64(v) => (v != 0i64), [INFO] [stdout] 417 + I64(v) => v != 0i64, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/item.rs:418:23 [INFO] [stdout] | [INFO] [stdout] 418 | F32(v) => (v != 0f32), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 418 - F32(v) => (v != 0f32), [INFO] [stdout] 418 + F32(v) => v != 0f32, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/item.rs:419:23 [INFO] [stdout] | [INFO] [stdout] 419 | F64(v) => (v != 0f64), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 419 - F64(v) => (v != 0f64), [INFO] [stdout] 419 + F64(v) => v != 0f64, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/item.rs:420:22 [INFO] [stdout] | [INFO] [stdout] 420 | U8(v) => (v != 0u8), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 420 - U8(v) => (v != 0u8), [INFO] [stdout] 420 + U8(v) => v != 0u8, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/item.rs:421:23 [INFO] [stdout] | [INFO] [stdout] 421 | U16(v) => (v != 0u16), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 421 - U16(v) => (v != 0u16), [INFO] [stdout] 421 + U16(v) => v != 0u16, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/item.rs:422:23 [INFO] [stdout] | [INFO] [stdout] 422 | U32(v) => (v != 0), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 422 - U32(v) => (v != 0), [INFO] [stdout] 422 + U32(v) => v != 0, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/item.rs:423:23 [INFO] [stdout] | [INFO] [stdout] 423 | U64(v) => (v != 0), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 423 - U64(v) => (v != 0), [INFO] [stdout] 423 + U64(v) => v != 0, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/item.rs:424:24 [INFO] [stdout] | [INFO] [stdout] 424 | Nothing => (false), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 424 - Nothing => (false), [INFO] [stdout] 424 + Nothing => false, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/item.rs:413:21 [INFO] [stdout] | [INFO] [stdout] 413 | B(v) => (v), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 413 - B(v) => (v), [INFO] [stdout] 413 + B(v) => v, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/item.rs:414:22 [INFO] [stdout] | [INFO] [stdout] 414 | I8(v) => (v != 0i8), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 414 - I8(v) => (v != 0i8), [INFO] [stdout] 414 + I8(v) => v != 0i8, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/item.rs:415:23 [INFO] [stdout] | [INFO] [stdout] 415 | I16(v) => (v != 0i16), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 415 - I16(v) => (v != 0i16), [INFO] [stdout] 415 + I16(v) => v != 0i16, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/item.rs:416:23 [INFO] [stdout] | [INFO] [stdout] 416 | I32(v) => (v != 0i32), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 416 - I32(v) => (v != 0i32), [INFO] [stdout] 416 + I32(v) => v != 0i32, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/item.rs:417:23 [INFO] [stdout] | [INFO] [stdout] 417 | I64(v) => (v != 0i64), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 417 - I64(v) => (v != 0i64), [INFO] [stdout] 417 + I64(v) => v != 0i64, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/item.rs:418:23 [INFO] [stdout] | [INFO] [stdout] 418 | F32(v) => (v != 0f32), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 418 - F32(v) => (v != 0f32), [INFO] [stdout] 418 + F32(v) => v != 0f32, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/item.rs:419:23 [INFO] [stdout] | [INFO] [stdout] 419 | F64(v) => (v != 0f64), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 419 - F64(v) => (v != 0f64), [INFO] [stdout] 419 + F64(v) => v != 0f64, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/item.rs:420:22 [INFO] [stdout] | [INFO] [stdout] 420 | U8(v) => (v != 0u8), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 420 - U8(v) => (v != 0u8), [INFO] [stdout] 420 + U8(v) => v != 0u8, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/item.rs:421:23 [INFO] [stdout] | [INFO] [stdout] 421 | U16(v) => (v != 0u16), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 421 - U16(v) => (v != 0u16), [INFO] [stdout] 421 + U16(v) => v != 0u16, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/item.rs:422:23 [INFO] [stdout] | [INFO] [stdout] 422 | U32(v) => (v != 0), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 422 - U32(v) => (v != 0), [INFO] [stdout] 422 + U32(v) => v != 0, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/item.rs:423:23 [INFO] [stdout] | [INFO] [stdout] 423 | U64(v) => (v != 0), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 423 - U64(v) => (v != 0), [INFO] [stdout] 423 + U64(v) => v != 0, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/item.rs:424:24 [INFO] [stdout] | [INFO] [stdout] 424 | Nothing => (false), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 424 - Nothing => (false), [INFO] [stdout] 424 + Nothing => false, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<[T; N] as IntoIterator>::into_iter` in Rust 2021 [INFO] [stdout] --> src/sortable_float.rs:96:14 [INFO] [stdout] | [INFO] [stdout] 96 | .into_iter() [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(array_into_iter)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 96 - .into_iter() [INFO] [stdout] 96 + .iter() [INFO] [stdout] | [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 95 - let map = [(0f64, 0f64), (1f64, 1f64), (2f64, 2f64)] [INFO] [stdout] 95 + let map = IntoIterator::into_iter([(0f64, 0f64), (1f64, 1f64), (2f64, 2f64)]) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<[T; N] as IntoIterator>::into_iter` in Rust 2021 [INFO] [stdout] --> src/sortable_float.rs:102:14 [INFO] [stdout] | [INFO] [stdout] 102 | .into_iter() [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 102 - .into_iter() [INFO] [stdout] 102 + .iter() [INFO] [stdout] | [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 101 - let map = [(0f64, 0f64), (1f64, 1f64), (2f64, 0f64)] [INFO] [stdout] 101 + let map = IntoIterator::into_iter([(0f64, 0f64), (1f64, 1f64), (2f64, 0f64)]) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<[T; N] as IntoIterator>::into_iter` in Rust 2021 [INFO] [stdout] --> src/sortable_float.rs:108:14 [INFO] [stdout] | [INFO] [stdout] 108 | .into_iter() [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 108 - .into_iter() [INFO] [stdout] 108 + .iter() [INFO] [stdout] | [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 107 - let map = [(0f64, 1f64), (1f64, 0f64), (2f64, 1f64)] [INFO] [stdout] 107 + let map = IntoIterator::into_iter([(0f64, 1f64), (1f64, 0f64), (2f64, 1f64)]) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<[T; N] as IntoIterator>::into_iter` in Rust 2021 [INFO] [stdout] --> src/sortable_float.rs:114:14 [INFO] [stdout] | [INFO] [stdout] 114 | .into_iter() [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 114 - .into_iter() [INFO] [stdout] 114 + .iter() [INFO] [stdout] | [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 113 - let map = [(0f64, 2f64), (1f64, 1f64), (2f64, 0f64)] [INFO] [stdout] 113 + let map = IntoIterator::into_iter([(0f64, 2f64), (1f64, 1f64), (2f64, 0f64)]) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 4.21s [INFO] running `Command { std: "docker" "inspect" "1989e7d56745d4cce71c7c2c36526c63a240b1ea2dd76d4217bc98fac52b3e1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1989e7d56745d4cce71c7c2c36526c63a240b1ea2dd76d4217bc98fac52b3e1e", kill_on_drop: false }` [INFO] [stdout] 1989e7d56745d4cce71c7c2c36526c63a240b1ea2dd76d4217bc98fac52b3e1e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1dee08722fddd20cf148d53891496a38f58e233b136513019d363c851b3aa39b [INFO] running `Command { std: "docker" "start" "-a" "1dee08722fddd20cf148d53891496a38f58e233b136513019d363c851b3aa39b", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/item.rs:413:21 [INFO] [stderr] | [INFO] [stderr] 413 | B(v) => (v), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 413 - B(v) => (v), [INFO] [stderr] 413 + B(v) => v, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/item.rs:414:22 [INFO] [stderr] | [INFO] [stderr] 414 | I8(v) => (v != 0i8), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 414 - I8(v) => (v != 0i8), [INFO] [stderr] 414 + I8(v) => v != 0i8, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/item.rs:415:23 [INFO] [stderr] | [INFO] [stderr] 415 | I16(v) => (v != 0i16), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 415 - I16(v) => (v != 0i16), [INFO] [stderr] 415 + I16(v) => v != 0i16, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/item.rs:416:23 [INFO] [stderr] | [INFO] [stderr] 416 | I32(v) => (v != 0i32), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 416 - I32(v) => (v != 0i32), [INFO] [stderr] 416 + I32(v) => v != 0i32, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/item.rs:417:23 [INFO] [stderr] | [INFO] [stderr] 417 | I64(v) => (v != 0i64), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 417 - I64(v) => (v != 0i64), [INFO] [stderr] 417 + I64(v) => v != 0i64, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/item.rs:418:23 [INFO] [stderr] | [INFO] [stderr] 418 | F32(v) => (v != 0f32), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 418 - F32(v) => (v != 0f32), [INFO] [stderr] 418 + F32(v) => v != 0f32, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/item.rs:419:23 [INFO] [stderr] | [INFO] [stderr] 419 | F64(v) => (v != 0f64), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 419 - F64(v) => (v != 0f64), [INFO] [stderr] 419 + F64(v) => v != 0f64, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/item.rs:420:22 [INFO] [stderr] | [INFO] [stderr] 420 | U8(v) => (v != 0u8), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 420 - U8(v) => (v != 0u8), [INFO] [stderr] 420 + U8(v) => v != 0u8, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/item.rs:421:23 [INFO] [stderr] | [INFO] [stderr] 421 | U16(v) => (v != 0u16), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 421 - U16(v) => (v != 0u16), [INFO] [stderr] 421 + U16(v) => v != 0u16, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/item.rs:422:23 [INFO] [stderr] | [INFO] [stderr] 422 | U32(v) => (v != 0), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 422 - U32(v) => (v != 0), [INFO] [stderr] 422 + U32(v) => v != 0, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/item.rs:423:23 [INFO] [stderr] | [INFO] [stderr] 423 | U64(v) => (v != 0), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 423 - U64(v) => (v != 0), [INFO] [stderr] 423 + U64(v) => v != 0, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/item.rs:424:24 [INFO] [stderr] | [INFO] [stderr] 424 | Nothing => (false), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 424 - Nothing => (false), [INFO] [stderr] 424 + Nothing => false, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<[T; N] as IntoIterator>::into_iter` in Rust 2021 [INFO] [stderr] --> src/sortable_float.rs:96:14 [INFO] [stderr] | [INFO] [stderr] 96 | .into_iter() [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this changes meaning in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(array_into_iter)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stderr] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stderr] | [INFO] [stderr] 96 - .into_iter() [INFO] [stderr] 96 + .iter() [INFO] [stderr] | [INFO] [stderr] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stderr] | [INFO] [stderr] 95 - let map = [(0f64, 0f64), (1f64, 1f64), (2f64, 2f64)] [INFO] [stderr] 95 + let map = IntoIterator::into_iter([(0f64, 0f64), (1f64, 1f64), (2f64, 2f64)]) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<[T; N] as IntoIterator>::into_iter` in Rust 2021 [INFO] [stderr] --> src/sortable_float.rs:102:14 [INFO] [stderr] | [INFO] [stderr] 102 | .into_iter() [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this changes meaning in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stderr] | [INFO] [stderr] 102 - .into_iter() [INFO] [stderr] 102 + .iter() [INFO] [stderr] | [INFO] [stderr] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stderr] | [INFO] [stderr] 101 - let map = [(0f64, 0f64), (1f64, 1f64), (2f64, 0f64)] [INFO] [stderr] 101 + let map = IntoIterator::into_iter([(0f64, 0f64), (1f64, 1f64), (2f64, 0f64)]) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<[T; N] as IntoIterator>::into_iter` in Rust 2021 [INFO] [stderr] --> src/sortable_float.rs:108:14 [INFO] [stderr] | [INFO] [stderr] 108 | .into_iter() [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this changes meaning in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stderr] | [INFO] [stderr] 108 - .into_iter() [INFO] [stderr] 108 + .iter() [INFO] [stderr] | [INFO] [stderr] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stderr] | [INFO] [stderr] 107 - let map = [(0f64, 1f64), (1f64, 0f64), (2f64, 1f64)] [INFO] [stderr] 107 + let map = IntoIterator::into_iter([(0f64, 1f64), (1f64, 0f64), (2f64, 1f64)]) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<[T; N] as IntoIterator>::into_iter` in Rust 2021 [INFO] [stderr] --> src/sortable_float.rs:114:14 [INFO] [stderr] | [INFO] [stderr] 114 | .into_iter() [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this changes meaning in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stderr] | [INFO] [stderr] 114 - .into_iter() [INFO] [stderr] 114 + .iter() [INFO] [stderr] | [INFO] [stderr] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stderr] | [INFO] [stderr] 113 - let map = [(0f64, 2f64), (1f64, 1f64), (2f64, 0f64)] [INFO] [stderr] 113 + let map = IntoIterator::into_iter([(0f64, 2f64), (1f64, 1f64), (2f64, 0f64)]) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `arnalisa` (lib) generated 12 warnings (run `cargo fix --lib -p arnalisa` to apply 12 suggestions) [INFO] [stderr] warning: `arnalisa` (lib test) generated 16 warnings (12 duplicates) (run `cargo fix --lib -p arnalisa --tests` to apply 4 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/arnalisa-27e775900bf83a66) [INFO] [stdout] [INFO] [stdout] running 28 tests [INFO] [stdout] test bins::add::tests::simulate ... ok [INFO] [stdout] test bins::last_calm_point::tests::simulate ... ok [INFO] [stdout] test bins::pipeline::tests::renamed_throughput ... ok [INFO] [stdout] test bins::single_not_null::tests::simulate ... ok [INFO] [stdout] test bins::not::tests::simulate ... ok [INFO] [stdout] test bins::passthrough::tests::simulate ... ok [INFO] [stdout] test bins::pipeline::tests::direct_throughput ... ok [INFO] [stdout] test bins::storage::tests::simulate ... ok [INFO] [stdout] test bins::subtract::tests::simulate ... ok [INFO] [stdout] test item::tests::comparison ... ok [INFO] [stdout] test item::tests::ensure_approx_eq_f64 ... ok [INFO] [stdout] test item::tests::ensure_approx_eq_f32 ... ok [INFO] [stdout] test item::tests::eq_types ... ok [INFO] [stdout] test item::tests::ne_types ... ok [INFO] [stdout] test item::tests::deserialize ... ok [INFO] [stdout] test sortable_float::tests::determine_direction ... ok [INFO] [stdout] test bins::derivation::tests::simulate ... ok [INFO] [stdout] test bins::linear_regression::tests::simulate ... ok [INFO] [stdout] test bins::divide::tests::simulate ... ok [INFO] [stdout] test bins::sinus::tests::simulate ... ok [INFO] [stdout] test bins::multiplex::tests::simulate ... ok [INFO] [stdout] test bins::cumulation::tests::simulate ... ok [INFO] [stdout] test bins::invert::tests::simulate ... ok [INFO] [stdout] test bins::mean::tests::simulate ... ok [INFO] [stdout] test bins::cosinus::tests::simulate ... ok [INFO] [stdout] test bins::fifo::tests::simulate ... ok [INFO] [stdout] test bins::multiply::tests::simulate ... ok [INFO] [stdout] test bins::greater_than::tests::simulate ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.73s [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/arnalisa.rs (/opt/rustwide/target/debug/deps/arnalisa-e4b72d52743b4a0a) [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests arnalisa [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/item.rs:413:21 [INFO] [stderr] | [INFO] [stderr] 413 | B(v) => (v), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 413 - B(v) => (v), [INFO] [stderr] 413 + B(v) => v, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/item.rs:414:22 [INFO] [stderr] | [INFO] [stderr] 414 | I8(v) => (v != 0i8), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 414 - I8(v) => (v != 0i8), [INFO] [stderr] 414 + I8(v) => v != 0i8, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/item.rs:415:23 [INFO] [stderr] | [INFO] [stderr] 415 | I16(v) => (v != 0i16), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 415 - I16(v) => (v != 0i16), [INFO] [stderr] 415 + I16(v) => v != 0i16, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/item.rs:416:23 [INFO] [stderr] | [INFO] [stderr] 416 | I32(v) => (v != 0i32), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 416 - I32(v) => (v != 0i32), [INFO] [stderr] 416 + I32(v) => v != 0i32, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/item.rs:417:23 [INFO] [stderr] | [INFO] [stderr] 417 | I64(v) => (v != 0i64), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 417 - I64(v) => (v != 0i64), [INFO] [stderr] 417 + I64(v) => v != 0i64, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/item.rs:418:23 [INFO] [stderr] | [INFO] [stderr] 418 | F32(v) => (v != 0f32), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 418 - F32(v) => (v != 0f32), [INFO] [stderr] 418 + F32(v) => v != 0f32, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/item.rs:419:23 [INFO] [stderr] | [INFO] [stderr] 419 | F64(v) => (v != 0f64), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 419 - F64(v) => (v != 0f64), [INFO] [stderr] 419 + F64(v) => v != 0f64, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/item.rs:420:22 [INFO] [stderr] | [INFO] [stderr] 420 | U8(v) => (v != 0u8), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 420 - U8(v) => (v != 0u8), [INFO] [stderr] 420 + U8(v) => v != 0u8, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/item.rs:421:23 [INFO] [stderr] | [INFO] [stderr] 421 | U16(v) => (v != 0u16), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 421 - U16(v) => (v != 0u16), [INFO] [stderr] 421 + U16(v) => v != 0u16, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/item.rs:422:23 [INFO] [stderr] | [INFO] [stderr] 422 | U32(v) => (v != 0), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 422 - U32(v) => (v != 0), [INFO] [stderr] 422 + U32(v) => v != 0, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/item.rs:423:23 [INFO] [stderr] | [INFO] [stderr] 423 | U64(v) => (v != 0), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 423 - U64(v) => (v != 0), [INFO] [stderr] 423 + U64(v) => v != 0, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/item.rs:424:24 [INFO] [stderr] | [INFO] [stderr] 424 | Nothing => (false), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 424 - Nothing => (false), [INFO] [stderr] 424 + Nothing => false, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 12 warnings emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1dee08722fddd20cf148d53891496a38f58e233b136513019d363c851b3aa39b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1dee08722fddd20cf148d53891496a38f58e233b136513019d363c851b3aa39b", kill_on_drop: false }` [INFO] [stdout] 1dee08722fddd20cf148d53891496a38f58e233b136513019d363c851b3aa39b