[INFO] fetching crate utem 0.1.0...
[INFO] testing utem-0.1.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate utem 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate utem 0.1.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate utem 0.1.0
[INFO] finished tweaking crates.io crate utem 0.1.0
[INFO] tweaked toml for crates.io crate utem 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1b4c9c31df893f6e61f5b0470a6ba93f452971e5bdc87175852c22af390efeae
[INFO] running `Command { std: "docker" "start" "-a" "1b4c9c31df893f6e61f5b0470a6ba93f452971e5bdc87175852c22af390efeae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b4c9c31df893f6e61f5b0470a6ba93f452971e5bdc87175852c22af390efeae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b4c9c31df893f6e61f5b0470a6ba93f452971e5bdc87175852c22af390efeae", kill_on_drop: false }`
[INFO] [stdout] 1b4c9c31df893f6e61f5b0470a6ba93f452971e5bdc87175852c22af390efeae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e54683cf87a79bf61365477deacf0df381ebbd7c270a6b141232d3139681106f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e54683cf87a79bf61365477deacf0df381ebbd7c270a6b141232d3139681106f", kill_on_drop: false }`
[INFO] [stderr]    Compiling utem v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/lib.rs:71:23
[INFO] [stdout]    |
[INFO] [stdout] 71 | const IC_C_NORM: u8 = (0b_00 << 6);
[INFO] [stdout]    |                       ^          ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 71 - const IC_C_NORM: u8 = (0b_00 << 6);
[INFO] [stdout] 71 + const IC_C_NORM: u8 = 0b_00 << 6;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/lib.rs:72:24
[INFO] [stdout]    |
[INFO] [stdout] 72 | const IC_C_QUOTE: u8 = (0b_01 << 6);
[INFO] [stdout]    |                        ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 72 - const IC_C_QUOTE: u8 = (0b_01 << 6);
[INFO] [stdout] 72 + const IC_C_QUOTE: u8 = 0b_01 << 6;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/lib.rs:73:32
[INFO] [stdout]    |
[INFO] [stdout] 73 | const IC_C_PARENTHETICAL: u8 = (0b_10 << 6);
[INFO] [stdout]    |                                ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 73 - const IC_C_PARENTHETICAL: u8 = (0b_10 << 6);
[INFO] [stdout] 73 + const IC_C_PARENTHETICAL: u8 = 0b_10 << 6;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/lib.rs:74:24
[INFO] [stdout]    |
[INFO] [stdout] 74 | const IC_C_OTHER: u8 = (0b_11 << 6); // Other forms
[INFO] [stdout]    |                        ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 74 - const IC_C_OTHER: u8 = (0b_11 << 6); // Other forms
[INFO] [stdout] 74 + const IC_C_OTHER: u8 = 0b_11 << 6; // Other forms
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "e54683cf87a79bf61365477deacf0df381ebbd7c270a6b141232d3139681106f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e54683cf87a79bf61365477deacf0df381ebbd7c270a6b141232d3139681106f", kill_on_drop: false }`
[INFO] [stdout] e54683cf87a79bf61365477deacf0df381ebbd7c270a6b141232d3139681106f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 50c5bfd4611f5d284c6a1e9a9f149372dcbef8e58bebc808030a4fb3b5e3a3ed
[INFO] running `Command { std: "docker" "start" "-a" "50c5bfd4611f5d284c6a1e9a9f149372dcbef8e58bebc808030a4fb3b5e3a3ed", kill_on_drop: false }`
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/lib.rs:71:23
[INFO] [stdout]    |
[INFO] [stdout] 71 | const IC_C_NORM: u8 = (0b_00 << 6);
[INFO] [stdout]    |                       ^          ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 71 - const IC_C_NORM: u8 = (0b_00 << 6);
[INFO] [stdout] 71 + const IC_C_NORM: u8 = 0b_00 << 6;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling utem v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/lib.rs:72:24
[INFO] [stdout]    |
[INFO] [stdout] 72 | const IC_C_QUOTE: u8 = (0b_01 << 6);
[INFO] [stdout]    |                        ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 72 - const IC_C_QUOTE: u8 = (0b_01 << 6);
[INFO] [stdout] 72 + const IC_C_QUOTE: u8 = 0b_01 << 6;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/lib.rs:73:32
[INFO] [stdout]    |
[INFO] [stdout] 73 | const IC_C_PARENTHETICAL: u8 = (0b_10 << 6);
[INFO] [stdout]    |                                ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 73 - const IC_C_PARENTHETICAL: u8 = (0b_10 << 6);
[INFO] [stdout] 73 + const IC_C_PARENTHETICAL: u8 = 0b_10 << 6;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/lib.rs:74:24
[INFO] [stdout]    |
[INFO] [stdout] 74 | const IC_C_OTHER: u8 = (0b_11 << 6); // Other forms
[INFO] [stdout]    |                        ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 74 - const IC_C_OTHER: u8 = (0b_11 << 6); // Other forms
[INFO] [stdout] 74 + const IC_C_OTHER: u8 = 0b_11 << 6; // Other forms
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/lib.rs:71:23
[INFO] [stdout]    |
[INFO] [stdout] 71 | const IC_C_NORM: u8 = (0b_00 << 6);
[INFO] [stdout]    |                       ^          ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 71 - const IC_C_NORM: u8 = (0b_00 << 6);
[INFO] [stdout] 71 + const IC_C_NORM: u8 = 0b_00 << 6;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/lib.rs:72:24
[INFO] [stdout]    |
[INFO] [stdout] 72 | const IC_C_QUOTE: u8 = (0b_01 << 6);
[INFO] [stdout]    |                        ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 72 - const IC_C_QUOTE: u8 = (0b_01 << 6);
[INFO] [stdout] 72 + const IC_C_QUOTE: u8 = 0b_01 << 6;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/lib.rs:73:32
[INFO] [stdout]    |
[INFO] [stdout] 73 | const IC_C_PARENTHETICAL: u8 = (0b_10 << 6);
[INFO] [stdout]    |                                ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 73 - const IC_C_PARENTHETICAL: u8 = (0b_10 << 6);
[INFO] [stdout] 73 + const IC_C_PARENTHETICAL: u8 = 0b_10 << 6;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/lib.rs:74:24
[INFO] [stdout]    |
[INFO] [stdout] 74 | const IC_C_OTHER: u8 = (0b_11 << 6); // Other forms
[INFO] [stdout]    |                        ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 74 - const IC_C_OTHER: u8 = (0b_11 << 6); // Other forms
[INFO] [stdout] 74 + const IC_C_OTHER: u8 = 0b_11 << 6; // Other forms
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "50c5bfd4611f5d284c6a1e9a9f149372dcbef8e58bebc808030a4fb3b5e3a3ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50c5bfd4611f5d284c6a1e9a9f149372dcbef8e58bebc808030a4fb3b5e3a3ed", kill_on_drop: false }`
[INFO] [stdout] 50c5bfd4611f5d284c6a1e9a9f149372dcbef8e58bebc808030a4fb3b5e3a3ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9db5d2dab9a06f1b85466a76fad4dfaad0b94c8e9a533cb5710470c451dc4c99
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9db5d2dab9a06f1b85466a76fad4dfaad0b94c8e9a533cb5710470c451dc4c99", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stdout] running 0 tests
[INFO] [stderr]   --> src/lib.rs:71:23
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 71 | const IC_C_NORM: u8 = (0b_00 << 6);
[INFO] [stdout] 
[INFO] [stderr]    |                       ^          ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 71 - const IC_C_NORM: u8 = (0b_00 << 6);
[INFO] [stderr] 71 + const IC_C_NORM: u8 = 0b_00 << 6;
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/lib.rs:72:24
[INFO] [stderr]    |
[INFO] [stderr] 72 | const IC_C_QUOTE: u8 = (0b_01 << 6);
[INFO] [stderr]    |                        ^          ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 72 - const IC_C_QUOTE: u8 = (0b_01 << 6);
[INFO] [stderr] 72 + const IC_C_QUOTE: u8 = 0b_01 << 6;
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/lib.rs:73:32
[INFO] [stderr]    |
[INFO] [stderr] 73 | const IC_C_PARENTHETICAL: u8 = (0b_10 << 6);
[INFO] [stderr]    |                                ^          ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 73 - const IC_C_PARENTHETICAL: u8 = (0b_10 << 6);
[INFO] [stderr] 73 + const IC_C_PARENTHETICAL: u8 = 0b_10 << 6;
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/lib.rs:74:24
[INFO] [stderr]    |
[INFO] [stderr] 74 | const IC_C_OTHER: u8 = (0b_11 << 6); // Other forms
[INFO] [stderr]    |                        ^          ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 74 - const IC_C_OTHER: u8 = (0b_11 << 6); // Other forms
[INFO] [stderr] 74 + const IC_C_OTHER: u8 = 0b_11 << 6; // Other forms
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: `utem` (lib) generated 4 warnings
[INFO] [stderr] warning: `utem` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/utem-b9bff31b69a867cc)
[INFO] [stderr]    Doc-tests utem
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:71:23
[INFO] [stderr]    |
[INFO] [stderr] 71 | const IC_C_NORM: u8 = (0b_00 << 6);
[INFO] [stderr]    |                       ^          ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 71 - const IC_C_NORM: u8 = (0b_00 << 6);
[INFO] [stderr] 71 + const IC_C_NORM: u8 = 0b_00 << 6;
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:72:24
[INFO] [stderr]    |
[INFO] [stderr] 72 | const IC_C_QUOTE: u8 = (0b_01 << 6);
[INFO] [stderr]    |                        ^          ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 72 - const IC_C_QUOTE: u8 = (0b_01 << 6);
[INFO] [stderr] 72 + const IC_C_QUOTE: u8 = 0b_01 << 6;
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:73:32
[INFO] [stderr]    |
[INFO] [stderr] 73 | const IC_C_PARENTHETICAL: u8 = (0b_10 << 6);
[INFO] [stderr]    |                                ^          ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 73 - const IC_C_PARENTHETICAL: u8 = (0b_10 << 6);
[INFO] [stderr] 73 + const IC_C_PARENTHETICAL: u8 = 0b_10 << 6;
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:74:24
[INFO] [stderr]    |
[INFO] [stderr] 74 | const IC_C_OTHER: u8 = (0b_11 << 6); // Other forms
[INFO] [stderr]    |                        ^          ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 74 - const IC_C_OTHER: u8 = (0b_11 << 6); // Other forms
[INFO] [stderr] 74 + const IC_C_OTHER: u8 = 0b_11 << 6; // Other forms
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: 4 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" "9db5d2dab9a06f1b85466a76fad4dfaad0b94c8e9a533cb5710470c451dc4c99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9db5d2dab9a06f1b85466a76fad4dfaad0b94c8e9a533cb5710470c451dc4c99", kill_on_drop: false }`
[INFO] [stdout] 9db5d2dab9a06f1b85466a76fad4dfaad0b94c8e9a533cb5710470c451dc4c99