[INFO] cloning repository https://github.com/andreytkachenko/opencm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/andreytkachenko/opencm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandreytkachenko%2Fopencm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandreytkachenko%2Fopencm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fc4b1990be41317cde9c9e55b61df8d94fc873d2
[INFO] checking andreytkachenko/opencm/fc4b1990be41317cde9c9e55b61df8d94fc873d2 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandreytkachenko%2Fopencm" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/andreytkachenko/opencm on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/andreytkachenko/opencm
[INFO] finished tweaking git repo https://github.com/andreytkachenko/opencm
[INFO] tweaked toml for git repo https://github.com/andreytkachenko/opencm written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/andreytkachenko/opencm already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b0996dae311fe76e526275ad4ac40fb09de5f3a677ed9331a65809f8e838e024
[INFO] running `Command { std: "docker" "start" "-a" "b0996dae311fe76e526275ad4ac40fb09de5f3a677ed9331a65809f8e838e024", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0996dae311fe76e526275ad4ac40fb09de5f3a677ed9331a65809f8e838e024", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0996dae311fe76e526275ad4ac40fb09de5f3a677ed9331a65809f8e838e024", kill_on_drop: false }`
[INFO] [stdout] b0996dae311fe76e526275ad4ac40fb09de5f3a677ed9331a65809f8e838e024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f91bb9503ead5c174e22166ddbf036d0b6fc1c808d1d20b13179bb886a6e7af
[INFO] running `Command { std: "docker" "start" "-a" "0f91bb9503ead5c174e22166ddbf036d0b6fc1c808d1d20b13179bb886a6e7af", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]     Checking opencm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(const_fn, asm)]
[INFO] [stdout]   |            ^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: split into finer-grained feature gates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(const_fn, asm)]
[INFO] [stdout]   |            ^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: split into finer-grained feature gates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `asm` in this scope
[INFO] [stdout]  --> src/common/asm.rs:2:13
[INFO] [stdout]   |
[INFO] [stdout] 2 |     unsafe {asm!("nop")}
[INFO] [stdout]   |             ^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]   |
[INFO] [stdout] 1 + use core::arch::asm;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `asm` in this scope
[INFO] [stdout]  --> src/common/asm.rs:2:13
[INFO] [stdout]   |
[INFO] [stdout] 2 |     unsafe {asm!("nop")}
[INFO] [stdout]   |             ^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]   |
[INFO] [stdout] 1 + use core::arch::asm;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/hal/flash.rs:17:33
[INFO] [stdout]    |
[INFO] [stdout] 17 |         pub const DCRST:  u32 = (1 << 12);
[INFO] [stdout]    |                                 ^       ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 17 -         pub const DCRST:  u32 = (1 << 12);
[INFO] [stdout] 17 +         pub const DCRST:  u32 = 1 << 12;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/hal/flash.rs:18:33
[INFO] [stdout]    |
[INFO] [stdout] 18 |         pub const ICRST:  u32 = (1 << 11);
[INFO] [stdout]    |                                 ^       ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 18 -         pub const ICRST:  u32 = (1 << 11);
[INFO] [stdout] 18 +         pub const ICRST:  u32 = 1 << 11;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/hal/flash.rs:19:33
[INFO] [stdout]    |
[INFO] [stdout] 19 |         pub const DCEN:   u32 = (1 << 10);
[INFO] [stdout]    |                                 ^       ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 19 -         pub const DCEN:   u32 = (1 << 10);
[INFO] [stdout] 19 +         pub const DCEN:   u32 = 1 << 10;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/hal/flash.rs:20:33
[INFO] [stdout]    |
[INFO] [stdout] 20 |         pub const ICEN:   u32 = (1 << 9);
[INFO] [stdout]    |                                 ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 20 -         pub const ICEN:   u32 = (1 << 9);
[INFO] [stdout] 20 +         pub const ICEN:   u32 = 1 << 9;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/hal/flash.rs:21:33
[INFO] [stdout]    |
[INFO] [stdout] 21 |         pub const PRFTEN: u32 = (1 << 8);
[INFO] [stdout]    |                                 ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 21 -         pub const PRFTEN: u32 = (1 << 8);
[INFO] [stdout] 21 +         pub const PRFTEN: u32 = 1 << 8;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/hal/flash.rs:34:31
[INFO] [stdout]    |
[INFO] [stdout] 34 |         pub const LOCK: u32 = (1 << 31);
[INFO] [stdout]    |                               ^       ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 34 -         pub const LOCK: u32 = (1 << 31);
[INFO] [stdout] 34 +         pub const LOCK: u32 = 1 << 31;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/hal/flash.rs:35:32
[INFO] [stdout]    |
[INFO] [stdout] 35 |         pub const ERRIE: u32 = (1 << 25);
[INFO] [stdout]    |                                ^       ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 35 -         pub const ERRIE: u32 = (1 << 25);
[INFO] [stdout] 35 +         pub const ERRIE: u32 = 1 << 25;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/hal/flash.rs:17:33
[INFO] [stdout]    |
[INFO] [stdout] 17 |         pub const DCRST:  u32 = (1 << 12);
[INFO] [stdout]    |                                 ^       ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 17 -         pub const DCRST:  u32 = (1 << 12);
[INFO] [stdout] 17 +         pub const DCRST:  u32 = 1 << 12;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/hal/flash.rs:36:32
[INFO] [stdout]    |
[INFO] [stdout] 36 |         pub const EOPIE: u32 = (1 << 24);
[INFO] [stdout]    |                                ^       ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 36 -         pub const EOPIE: u32 = (1 << 24);
[INFO] [stdout] 36 +         pub const EOPIE: u32 = 1 << 24;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/hal/flash.rs:18:33
[INFO] [stdout]    |
[INFO] [stdout] 18 |         pub const ICRST:  u32 = (1 << 11);
[INFO] [stdout]    |                                 ^       ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 18 -         pub const ICRST:  u32 = (1 << 11);
[INFO] [stdout] 18 +         pub const ICRST:  u32 = 1 << 11;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/hal/flash.rs:37:31
[INFO] [stdout]    |
[INFO] [stdout] 37 |         pub const STRT: u32 = (1 << 16);
[INFO] [stdout]    |                               ^       ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 37 -         pub const STRT: u32 = (1 << 16);
[INFO] [stdout] 37 +         pub const STRT: u32 = 1 << 16;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/hal/flash.rs:38:30
[INFO] [stdout]    |
[INFO] [stdout] 38 |         pub const MER: u32 = (1 << 2);
[INFO] [stdout]    |                              ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 38 -         pub const MER: u32 = (1 << 2);
[INFO] [stdout] 38 +         pub const MER: u32 = 1 << 2;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/hal/flash.rs:19:33
[INFO] [stdout]    |
[INFO] [stdout] 19 |         pub const DCEN:   u32 = (1 << 10);
[INFO] [stdout]    |                                 ^       ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 19 -         pub const DCEN:   u32 = (1 << 10);
[INFO] [stdout] 19 +         pub const DCEN:   u32 = 1 << 10;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/hal/flash.rs:39:30
[INFO] [stdout]    |
[INFO] [stdout] 39 |         pub const SER: u32 = (1 << 1);
[INFO] [stdout]    |                              ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 39 -         pub const SER: u32 = (1 << 1);
[INFO] [stdout] 39 +         pub const SER: u32 = 1 << 1;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/hal/flash.rs:20:33
[INFO] [stdout]    |
[INFO] [stdout] 20 |         pub const ICEN:   u32 = (1 << 9);
[INFO] [stdout]    |                                 ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 20 -         pub const ICEN:   u32 = (1 << 9);
[INFO] [stdout] 20 +         pub const ICEN:   u32 = 1 << 9;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/hal/flash.rs:40:29
[INFO] [stdout]    |
[INFO] [stdout] 40 |         pub const PG: u32 = (1 << 0);
[INFO] [stdout]    |                             ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 40 -         pub const PG: u32 = (1 << 0);
[INFO] [stdout] 40 +         pub const PG: u32 = 1 << 0;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/hal/flash.rs:21:33
[INFO] [stdout]    |
[INFO] [stdout] 21 |         pub const PRFTEN: u32 = (1 << 8);
[INFO] [stdout]    |                                 ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 21 -         pub const PRFTEN: u32 = (1 << 8);
[INFO] [stdout] 21 +         pub const PRFTEN: u32 = 1 << 8;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/hal/flash.rs:55:30
[INFO] [stdout]    |
[INFO] [stdout] 55 |         pub const BSY: u32 = (1 << 16);
[INFO] [stdout]    |                              ^       ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 55 -         pub const BSY: u32 = (1 << 16);
[INFO] [stdout] 55 +         pub const BSY: u32 = 1 << 16;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/hal/flash.rs:34:31
[INFO] [stdout]    |
[INFO] [stdout] 34 |         pub const LOCK: u32 = (1 << 31);
[INFO] [stdout]    |                               ^       ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 34 -         pub const LOCK: u32 = (1 << 31);
[INFO] [stdout] 34 +         pub const LOCK: u32 = 1 << 31;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/hal/flash.rs:56:33
[INFO] [stdout]    |
[INFO] [stdout] 56 |         pub const PGSERR: u32 = (1 << 7);
[INFO] [stdout]    |                                 ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 56 -         pub const PGSERR: u32 = (1 << 7);
[INFO] [stdout] 56 +         pub const PGSERR: u32 = 1 << 7;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/hal/flash.rs:35:32
[INFO] [stdout]    |
[INFO] [stdout] 35 |         pub const ERRIE: u32 = (1 << 25);
[INFO] [stdout]    |                                ^       ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 35 -         pub const ERRIE: u32 = (1 << 25);
[INFO] [stdout] 35 +         pub const ERRIE: u32 = 1 << 25;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/hal/flash.rs:57:33
[INFO] [stdout]    |
[INFO] [stdout] 57 |         pub const PGPERR: u32 = (1 << 6);
[INFO] [stdout]    |                                 ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 57 -         pub const PGPERR: u32 = (1 << 6);
[INFO] [stdout] 57 +         pub const PGPERR: u32 = 1 << 6;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/hal/flash.rs:36:32
[INFO] [stdout]    |
[INFO] [stdout] 36 |         pub const EOPIE: u32 = (1 << 24);
[INFO] [stdout]    |                                ^       ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 36 -         pub const EOPIE: u32 = (1 << 24);
[INFO] [stdout] 36 +         pub const EOPIE: u32 = 1 << 24;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/hal/flash.rs:58:33
[INFO] [stdout]    |
[INFO] [stdout] 58 |         pub const PGAERR: u32 = (1 << 5);
[INFO] [stdout]    |                                 ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 58 -         pub const PGAERR: u32 = (1 << 5);
[INFO] [stdout] 58 +         pub const PGAERR: u32 = 1 << 5;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/hal/flash.rs:59:33
[INFO] [stdout]    |
[INFO] [stdout] 59 |         pub const WRPERR: u32 = (1 << 4);
[INFO] [stdout]    |                                 ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 59 -         pub const WRPERR: u32 = (1 << 4);
[INFO] [stdout] 59 +         pub const WRPERR: u32 = 1 << 4;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/hal/flash.rs:37:31
[INFO] [stdout]    |
[INFO] [stdout] 37 |         pub const STRT: u32 = (1 << 16);
[INFO] [stdout]    |                               ^       ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 37 -         pub const STRT: u32 = (1 << 16);
[INFO] [stdout] 37 +         pub const STRT: u32 = 1 << 16;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/hal/flash.rs:60:32
[INFO] [stdout]    |
[INFO] [stdout] 60 |         pub const OPERR: u32 = (1 << 1);
[INFO] [stdout]    |                                ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 60 -         pub const OPERR: u32 = (1 << 1);
[INFO] [stdout] 60 +         pub const OPERR: u32 = 1 << 1;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/hal/flash.rs:61:30
[INFO] [stdout]    |
[INFO] [stdout] 61 |         pub const EOP: u32 = (1 << 0);
[INFO] [stdout]    |                              ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 61 -         pub const EOP: u32 = (1 << 0);
[INFO] [stdout] 61 +         pub const EOP: u32 = 1 << 0;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/hal/flash.rs:38:30
[INFO] [stdout]    |
[INFO] [stdout] 38 |         pub const MER: u32 = (1 << 2);
[INFO] [stdout]    |                              ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 38 -         pub const MER: u32 = (1 << 2);
[INFO] [stdout] 38 +         pub const MER: u32 = 1 << 2;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/hal/flash.rs:39:30
[INFO] [stdout]    |
[INFO] [stdout] 39 |         pub const SER: u32 = (1 << 1);
[INFO] [stdout]    |                              ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 39 -         pub const SER: u32 = (1 << 1);
[INFO] [stdout] 39 +         pub const SER: u32 = 1 << 1;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/hal/flash.rs:40:29
[INFO] [stdout]    |
[INFO] [stdout] 40 |         pub const PG: u32 = (1 << 0);
[INFO] [stdout]    |                             ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 40 -         pub const PG: u32 = (1 << 0);
[INFO] [stdout] 40 +         pub const PG: u32 = 1 << 0;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/hal/flash.rs:55:30
[INFO] [stdout]    |
[INFO] [stdout] 55 |         pub const BSY: u32 = (1 << 16);
[INFO] [stdout]    |                              ^       ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 55 -         pub const BSY: u32 = (1 << 16);
[INFO] [stdout] 55 +         pub const BSY: u32 = 1 << 16;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/hal/flash.rs:56:33
[INFO] [stdout]    |
[INFO] [stdout] 56 |         pub const PGSERR: u32 = (1 << 7);
[INFO] [stdout]    |                                 ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 56 -         pub const PGSERR: u32 = (1 << 7);
[INFO] [stdout] 56 +         pub const PGSERR: u32 = 1 << 7;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/hal/flash.rs:57:33
[INFO] [stdout]    |
[INFO] [stdout] 57 |         pub const PGPERR: u32 = (1 << 6);
[INFO] [stdout]    |                                 ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 57 -         pub const PGPERR: u32 = (1 << 6);
[INFO] [stdout] 57 +         pub const PGPERR: u32 = 1 << 6;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/hal/flash.rs:58:33
[INFO] [stdout]    |
[INFO] [stdout] 58 |         pub const PGAERR: u32 = (1 << 5);
[INFO] [stdout]    |                                 ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 58 -         pub const PGAERR: u32 = (1 << 5);
[INFO] [stdout] 58 +         pub const PGAERR: u32 = 1 << 5;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/hal/flash.rs:59:33
[INFO] [stdout]    |
[INFO] [stdout] 59 |         pub const WRPERR: u32 = (1 << 4);
[INFO] [stdout]    |                                 ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 59 -         pub const WRPERR: u32 = (1 << 4);
[INFO] [stdout] 59 +         pub const WRPERR: u32 = 1 << 4;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/hal/flash.rs:60:32
[INFO] [stdout]    |
[INFO] [stdout] 60 |         pub const OPERR: u32 = (1 << 1);
[INFO] [stdout]    |                                ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 60 -         pub const OPERR: u32 = (1 << 1);
[INFO] [stdout] 60 +         pub const OPERR: u32 = 1 << 1;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/hal/flash.rs:61:30
[INFO] [stdout]    |
[INFO] [stdout] 61 |         pub const EOP: u32 = (1 << 0);
[INFO] [stdout]    |                              ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 61 -         pub const EOP: u32 = (1 << 0);
[INFO] [stdout] 61 +         pub const EOP: u32 = 1 << 0;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `asm` has been stable since 1.59.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(const_fn, asm)]
[INFO] [stdout]   |                      ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `asm` has been stable since 1.59.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(const_fn, asm)]
[INFO] [stdout]   |                      ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `reg32` is never read
[INFO] [stdout]    --> src/hal/gpio.rs:162:9
[INFO] [stdout]     |
[INFO] [stdout] 162 |         reg32 = self.lckr.get();            /* Read LCKK. */
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `reg32` is never read
[INFO] [stdout]    --> src/hal/gpio.rs:169:9
[INFO] [stdout]     |
[INFO] [stdout] 169 |         reg32 = reg32;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0793]: reference to packed field is unaligned
[INFO] [stdout]    --> src/hal/nvic.rs:124:9
[INFO] [stdout]     |
[INFO] [stdout] 124 |         nvic.iser[interrupt / 32].set((1 << (interrupt & 0b11111)) as u32);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: packed structs are only aligned by one byte, and many modern architectures penalize unaligned field accesses
[INFO] [stdout]     = note: creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> src/hal/nvic.rs:122:5
[INFO] [stdout]     |
[INFO] [stdout] 122 |     unsafe {
[INFO] [stdout]     |     ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0793]: reference to packed field is unaligned
[INFO] [stdout]    --> src/hal/nvic.rs:133:9
[INFO] [stdout]     |
[INFO] [stdout] 133 |         nvic.icer[interrupt / 32].set((1 << (interrupt & 0b11111)) as u32);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: packed structs are only aligned by one byte, and many modern architectures penalize unaligned field accesses
[INFO] [stdout]     = note: creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> src/hal/nvic.rs:132:5
[INFO] [stdout]     |
[INFO] [stdout] 132 |     unsafe {
[INFO] [stdout]     |     ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0793]: reference to packed field is unaligned
[INFO] [stdout]    --> src/hal/nvic.rs:141:9
[INFO] [stdout]     |
[INFO] [stdout] 141 |         nvic.icpr[interrupt / 32].set((1 << (interrupt & 0b11111)) as u32);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: packed structs are only aligned by one byte, and many modern architectures penalize unaligned field accesses
[INFO] [stdout]     = note: creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> src/hal/nvic.rs:140:5
[INFO] [stdout]     |
[INFO] [stdout] 140 |     unsafe {
[INFO] [stdout]     |     ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `reg32` is never read
[INFO] [stdout]    --> src/hal/gpio.rs:162:9
[INFO] [stdout]     |
[INFO] [stdout] 162 |         reg32 = self.lckr.get();            /* Read LCKK. */
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `reg32` is never read
[INFO] [stdout]    --> src/hal/gpio.rs:169:9
[INFO] [stdout]     |
[INFO] [stdout] 169 |         reg32 = reg32;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0793]: reference to packed field is unaligned
[INFO] [stdout]    --> src/hal/nvic.rs:124:9
[INFO] [stdout]     |
[INFO] [stdout] 124 |         nvic.iser[interrupt / 32].set((1 << (interrupt & 0b11111)) as u32);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: packed structs are only aligned by one byte, and many modern architectures penalize unaligned field accesses
[INFO] [stdout]     = note: creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> src/hal/nvic.rs:122:5
[INFO] [stdout]     |
[INFO] [stdout] 122 |     unsafe {
[INFO] [stdout]     |     ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0793]: reference to packed field is unaligned
[INFO] [stdout]    --> src/hal/nvic.rs:133:9
[INFO] [stdout]     |
[INFO] [stdout] 133 |         nvic.icer[interrupt / 32].set((1 << (interrupt & 0b11111)) as u32);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: packed structs are only aligned by one byte, and many modern architectures penalize unaligned field accesses
[INFO] [stdout]     = note: creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> src/hal/nvic.rs:132:5
[INFO] [stdout]     |
[INFO] [stdout] 132 |     unsafe {
[INFO] [stdout]     |     ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0793]: reference to packed field is unaligned
[INFO] [stdout]    --> src/hal/nvic.rs:141:9
[INFO] [stdout]     |
[INFO] [stdout] 141 |         nvic.icpr[interrupt / 32].set((1 << (interrupt & 0b11111)) as u32);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: packed structs are only aligned by one byte, and many modern architectures penalize unaligned field accesses
[INFO] [stdout]     = note: creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> src/hal/nvic.rs:140:5
[INFO] [stdout]     |
[INFO] [stdout] 140 |     unsafe {
[INFO] [stdout]     |     ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors; 25 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0557, E0793.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0557`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors; 25 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0557, E0793.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0557`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `opencm` (lib) due to 6 previous errors; 25 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `opencm` (lib test) due to 6 previous errors; 25 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "0f91bb9503ead5c174e22166ddbf036d0b6fc1c808d1d20b13179bb886a6e7af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f91bb9503ead5c174e22166ddbf036d0b6fc1c808d1d20b13179bb886a6e7af", kill_on_drop: false }`
[INFO] [stdout] 0f91bb9503ead5c174e22166ddbf036d0b6fc1c808d1d20b13179bb886a6e7af