[INFO] fetching crate b64-url 0.5.0... [INFO] checking b64-url-0.5.0 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] extracting crate b64-url 0.5.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate b64-url 0.5.0 [INFO] finished tweaking crates.io crate b64-url 0.5.0 [INFO] tweaked toml for crates.io crate b64-url 0.5.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate b64-url 0.5.0 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 1 package to latest compatible version [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] acdcf65a5685eb066007461214a46e370cda5346ba8c02b97f636e4056dd8299 [INFO] running `Command { std: "docker" "start" "-a" "acdcf65a5685eb066007461214a46e370cda5346ba8c02b97f636e4056dd8299", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "acdcf65a5685eb066007461214a46e370cda5346ba8c02b97f636e4056dd8299", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "acdcf65a5685eb066007461214a46e370cda5346ba8c02b97f636e4056dd8299", kill_on_drop: false }` [INFO] [stdout] acdcf65a5685eb066007461214a46e370cda5346ba8c02b97f636e4056dd8299 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] efbaf3c60d8a38b0a61c10b819f9928ce993b886f190dee65dea9b6b986f2943 [INFO] running `Command { std: "docker" "start" "-a" "efbaf3c60d8a38b0a61c10b819f9928ce993b886f190dee65dea9b6b986f2943", kill_on_drop: false }` [INFO] [stderr] Checking b64-url v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/lib.rs:325:42 [INFO] [stdout] | [INFO] [stdout] 325 | let value = ((B64_URL_DECODE[(bytes[index] as usize)] as u32) << 18) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 325 - let value = ((B64_URL_DECODE[(bytes[index] as usize)] as u32) << 18) [INFO] [stdout] 325 + let value = ((B64_URL_DECODE[bytes[index] as usize] as u32) << 18) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/lib.rs:326:36 [INFO] [stdout] | [INFO] [stdout] 326 | | ((B64_URL_DECODE[(bytes[index + 1] as usize)] as u32) << 12) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 326 - | ((B64_URL_DECODE[(bytes[index + 1] as usize)] as u32) << 12) [INFO] [stdout] 326 + | ((B64_URL_DECODE[bytes[index + 1] as usize] as u32) << 12) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/lib.rs:327:36 [INFO] [stdout] | [INFO] [stdout] 327 | | ((B64_URL_DECODE[(bytes[index + 2] as usize)] as u32) << 6) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 327 - | ((B64_URL_DECODE[(bytes[index + 2] as usize)] as u32) << 6) [INFO] [stdout] 327 + | ((B64_URL_DECODE[bytes[index + 2] as usize] as u32) << 6) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/lib.rs:328:35 [INFO] [stdout] | [INFO] [stdout] 328 | | (B64_URL_DECODE[(bytes[index + 3] as usize)] as u32); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 328 - | (B64_URL_DECODE[(bytes[index + 3] as usize)] as u32); [INFO] [stdout] 328 + | (B64_URL_DECODE[bytes[index + 3] as usize] as u32); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/lib.rs:337:46 [INFO] [stdout] | [INFO] [stdout] 337 | let mut value = ((B64_URL_DECODE[(bytes[index] as usize)] as u32) << 18) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 337 - let mut value = ((B64_URL_DECODE[(bytes[index] as usize)] as u32) << 18) [INFO] [stdout] 337 + let mut value = ((B64_URL_DECODE[bytes[index] as usize] as u32) << 18) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/lib.rs:338:36 [INFO] [stdout] | [INFO] [stdout] 338 | | ((B64_URL_DECODE[(bytes[index + 1] as usize)] as u32) << 12); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 338 - | ((B64_URL_DECODE[(bytes[index + 1] as usize)] as u32) << 12); [INFO] [stdout] 338 + | ((B64_URL_DECODE[bytes[index + 1] as usize] as u32) << 12); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/lib.rs:340:42 [INFO] [stdout] | [INFO] [stdout] 340 | value |= (B64_URL_DECODE[(bytes[index + 2] as usize)] as u32) << 6; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 340 - value |= (B64_URL_DECODE[(bytes[index + 2] as usize)] as u32) << 6; [INFO] [stdout] 340 + value |= (B64_URL_DECODE[bytes[index + 2] as usize] as u32) << 6; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/lib.rs:342:45 [INFO] [stdout] | [INFO] [stdout] 342 | value |= B64_URL_DECODE[(bytes[index + 3] as usize)] as u32; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 342 - value |= B64_URL_DECODE[(bytes[index + 3] as usize)] as u32; [INFO] [stdout] 342 + value |= B64_URL_DECODE[bytes[index + 3] as usize] as u32; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/lib.rs:357:42 [INFO] [stdout] | [INFO] [stdout] 357 | let mut value = ((B64_URL_DECODE[(bytes[index] as usize)] as u32) << 18) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 357 - let mut value = ((B64_URL_DECODE[(bytes[index] as usize)] as u32) << 18) [INFO] [stdout] 357 + let mut value = ((B64_URL_DECODE[bytes[index] as usize] as u32) << 18) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/lib.rs:358:32 [INFO] [stdout] | [INFO] [stdout] 358 | | ((B64_URL_DECODE[(bytes[index + 1] as usize)] as u32) << 12); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 358 - | ((B64_URL_DECODE[(bytes[index + 1] as usize)] as u32) << 12); [INFO] [stdout] 358 + | ((B64_URL_DECODE[bytes[index + 1] as usize] as u32) << 12); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/lib.rs:360:38 [INFO] [stdout] | [INFO] [stdout] 360 | value |= (B64_URL_DECODE[(bytes[index + 2] as usize)] as u32) << 6; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 360 - value |= (B64_URL_DECODE[(bytes[index + 2] as usize)] as u32) << 6; [INFO] [stdout] 360 + value |= (B64_URL_DECODE[bytes[index + 2] as usize] as u32) << 6; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/lib.rs:362:41 [INFO] [stdout] | [INFO] [stdout] 362 | value |= B64_URL_DECODE[(bytes[index + 3] as usize)] as u32; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 362 - value |= B64_URL_DECODE[(bytes[index + 3] as usize)] as u32; [INFO] [stdout] 362 + value |= B64_URL_DECODE[bytes[index + 3] as usize] as u32; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/lib.rs:325:42 [INFO] [stdout] | [INFO] [stdout] 325 | let value = ((B64_URL_DECODE[(bytes[index] as usize)] as u32) << 18) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 325 - let value = ((B64_URL_DECODE[(bytes[index] as usize)] as u32) << 18) [INFO] [stdout] 325 + let value = ((B64_URL_DECODE[bytes[index] as usize] as u32) << 18) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/lib.rs:326:36 [INFO] [stdout] | [INFO] [stdout] 326 | | ((B64_URL_DECODE[(bytes[index + 1] as usize)] as u32) << 12) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 326 - | ((B64_URL_DECODE[(bytes[index + 1] as usize)] as u32) << 12) [INFO] [stdout] 326 + | ((B64_URL_DECODE[bytes[index + 1] as usize] as u32) << 12) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/lib.rs:327:36 [INFO] [stdout] | [INFO] [stdout] 327 | | ((B64_URL_DECODE[(bytes[index + 2] as usize)] as u32) << 6) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 327 - | ((B64_URL_DECODE[(bytes[index + 2] as usize)] as u32) << 6) [INFO] [stdout] 327 + | ((B64_URL_DECODE[bytes[index + 2] as usize] as u32) << 6) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/lib.rs:328:35 [INFO] [stdout] | [INFO] [stdout] 328 | | (B64_URL_DECODE[(bytes[index + 3] as usize)] as u32); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 328 - | (B64_URL_DECODE[(bytes[index + 3] as usize)] as u32); [INFO] [stdout] 328 + | (B64_URL_DECODE[bytes[index + 3] as usize] as u32); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/lib.rs:337:46 [INFO] [stdout] | [INFO] [stdout] 337 | let mut value = ((B64_URL_DECODE[(bytes[index] as usize)] as u32) << 18) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 337 - let mut value = ((B64_URL_DECODE[(bytes[index] as usize)] as u32) << 18) [INFO] [stdout] 337 + let mut value = ((B64_URL_DECODE[bytes[index] as usize] as u32) << 18) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/lib.rs:338:36 [INFO] [stdout] | [INFO] [stdout] 338 | | ((B64_URL_DECODE[(bytes[index + 1] as usize)] as u32) << 12); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 338 - | ((B64_URL_DECODE[(bytes[index + 1] as usize)] as u32) << 12); [INFO] [stdout] 338 + | ((B64_URL_DECODE[bytes[index + 1] as usize] as u32) << 12); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/lib.rs:340:42 [INFO] [stdout] | [INFO] [stdout] 340 | value |= (B64_URL_DECODE[(bytes[index + 2] as usize)] as u32) << 6; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 340 - value |= (B64_URL_DECODE[(bytes[index + 2] as usize)] as u32) << 6; [INFO] [stdout] 340 + value |= (B64_URL_DECODE[bytes[index + 2] as usize] as u32) << 6; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/lib.rs:342:45 [INFO] [stdout] | [INFO] [stdout] 342 | value |= B64_URL_DECODE[(bytes[index + 3] as usize)] as u32; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 342 - value |= B64_URL_DECODE[(bytes[index + 3] as usize)] as u32; [INFO] [stdout] 342 + value |= B64_URL_DECODE[bytes[index + 3] as usize] as u32; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/lib.rs:357:42 [INFO] [stdout] | [INFO] [stdout] 357 | let mut value = ((B64_URL_DECODE[(bytes[index] as usize)] as u32) << 18) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 357 - let mut value = ((B64_URL_DECODE[(bytes[index] as usize)] as u32) << 18) [INFO] [stdout] 357 + let mut value = ((B64_URL_DECODE[bytes[index] as usize] as u32) << 18) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/lib.rs:358:32 [INFO] [stdout] | [INFO] [stdout] 358 | | ((B64_URL_DECODE[(bytes[index + 1] as usize)] as u32) << 12); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 358 - | ((B64_URL_DECODE[(bytes[index + 1] as usize)] as u32) << 12); [INFO] [stdout] 358 + | ((B64_URL_DECODE[bytes[index + 1] as usize] as u32) << 12); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/lib.rs:360:38 [INFO] [stdout] | [INFO] [stdout] 360 | value |= (B64_URL_DECODE[(bytes[index + 2] as usize)] as u32) << 6; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 360 - value |= (B64_URL_DECODE[(bytes[index + 2] as usize)] as u32) << 6; [INFO] [stdout] 360 + value |= (B64_URL_DECODE[bytes[index + 2] as usize] as u32) << 6; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/lib.rs:362:41 [INFO] [stdout] | [INFO] [stdout] 362 | value |= B64_URL_DECODE[(bytes[index + 3] as usize)] as u32; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 362 - value |= B64_URL_DECODE[(bytes[index + 3] as usize)] as u32; [INFO] [stdout] 362 + value |= B64_URL_DECODE[bytes[index + 3] as usize] as u32; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s [INFO] running `Command { std: "docker" "inspect" "efbaf3c60d8a38b0a61c10b819f9928ce993b886f190dee65dea9b6b986f2943", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "efbaf3c60d8a38b0a61c10b819f9928ce993b886f190dee65dea9b6b986f2943", kill_on_drop: false }` [INFO] [stdout] efbaf3c60d8a38b0a61c10b819f9928ce993b886f190dee65dea9b6b986f2943