[INFO] fetching crate b64-url 0.5.0...
[INFO] checking b64-url-0.5.0 against master#e59540968e0c6fc3c37d92a639b83fc8fcee5e81 for pr-114559
[INFO] extracting crate b64-url 0.5.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate b64-url 0.5.0 on toolchain e59540968e0c6fc3c37d92a639b83fc8fcee5e81
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e59540968e0c6fc3c37d92a639b83fc8fcee5e81" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e59540968e0c6fc3c37d92a639b83fc8fcee5e81" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e59540968e0c6fc3c37d92a639b83fc8fcee5e81" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+e59540968e0c6fc3c37d92a639b83fc8fcee5e81" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0537365847fb07552a4c6149f419a5a505c1b9156131f93d80cda167ab484e48
[INFO] running `Command { std: "docker" "start" "-a" "0537365847fb07552a4c6149f419a5a505c1b9156131f93d80cda167ab484e48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0537365847fb07552a4c6149f419a5a505c1b9156131f93d80cda167ab484e48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0537365847fb07552a4c6149f419a5a505c1b9156131f93d80cda167ab484e48", kill_on_drop: false }`
[INFO] [stdout] 0537365847fb07552a4c6149f419a5a505c1b9156131f93d80cda167ab484e48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+e59540968e0c6fc3c37d92a639b83fc8fcee5e81" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cfe617867f5ffe56cc8764d204fc1f2748a5ef51394ff9ace553b37739407264
[INFO] running `Command { std: "docker" "start" "-a" "cfe617867f5ffe56cc8764d204fc1f2748a5ef51394ff9ace553b37739407264", 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] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "cfe617867f5ffe56cc8764d204fc1f2748a5ef51394ff9ace553b37739407264", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfe617867f5ffe56cc8764d204fc1f2748a5ef51394ff9ace553b37739407264", kill_on_drop: false }`
[INFO] [stdout] cfe617867f5ffe56cc8764d204fc1f2748a5ef51394ff9ace553b37739407264
