[INFO] cloning repository https://github.com/Luna1996/rust_os
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Luna1996/rust_os" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLuna1996%2Frust_os", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLuna1996%2Frust_os'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 82f8d53749488a3dc0ed3be48641c3a55349c7c3
[INFO] testing Luna1996/rust_os against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLuna1996%2Frust_os" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Luna1996/rust_os on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Luna1996/rust_os
[INFO] finished tweaking git repo https://github.com/Luna1996/rust_os
[INFO] tweaked toml for git repo https://github.com/Luna1996/rust_os written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/Luna1996/rust_os already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 911b9239abcaaaa24de58305b3109c88e1cf8da65fe6700539948189d8871e2f
[INFO] running `Command { std: "docker" "start" "-a" "911b9239abcaaaa24de58305b3109c88e1cf8da65fe6700539948189d8871e2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "911b9239abcaaaa24de58305b3109c88e1cf8da65fe6700539948189d8871e2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "911b9239abcaaaa24de58305b3109c88e1cf8da65fe6700539948189d8871e2f", kill_on_drop: false }`
[INFO] [stdout] 911b9239abcaaaa24de58305b3109c88e1cf8da65fe6700539948189d8871e2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe4f9c19e39a6aa1f38f535620440312ab67373aa6ff0a5f252c47cf6cd2c996
[INFO] running `Command { std: "docker" "start" "-a" "fe4f9c19e39a6aa1f38f535620440312ab67373aa6ff0a5f252c47cf6cd2c996", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling tests v0.1.0 (/opt/rustwide/workdir/tests)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "fe4f9c19e39a6aa1f38f535620440312ab67373aa6ff0a5f252c47cf6cd2c996", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe4f9c19e39a6aa1f38f535620440312ab67373aa6ff0a5f252c47cf6cd2c996", kill_on_drop: false }`
[INFO] [stdout] fe4f9c19e39a6aa1f38f535620440312ab67373aa6ff0a5f252c47cf6cd2c996
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ed0b3768121bb3f8b4a5916f77301f02cc81a7509059c1c5ba3e72f2b1348fb0
[INFO] running `Command { std: "docker" "start" "-a" "ed0b3768121bb3f8b4a5916f77301f02cc81a7509059c1c5ba3e72f2b1348fb0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling uefi v0.1.0 (/opt/rustwide/workdir/uefi)
[INFO] [stderr]    Compiling elf v0.1.0 (/opt/rustwide/workdir/elf)
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> uefi/src/efi_system_table.rs:24:49
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub const EFI_2_80_SYSTEM_TABLE_REVISION: u32 = ((2 << 16) | (80));
[INFO] [stdout]    |                                                 ^                ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 24 - pub const EFI_2_80_SYSTEM_TABLE_REVISION: u32 = ((2 << 16) | (80));
[INFO] [stdout] 24 + pub const EFI_2_80_SYSTEM_TABLE_REVISION: u32 = (2 << 16) | (80);
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> uefi/src/efi_system_table.rs:25:49
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub const EFI_2_70_SYSTEM_TABLE_REVISION: u32 = ((2 << 16) | (70));
[INFO] [stdout]    |                                                 ^                ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 25 - pub const EFI_2_70_SYSTEM_TABLE_REVISION: u32 = ((2 << 16) | (70));
[INFO] [stdout] 25 + pub const EFI_2_70_SYSTEM_TABLE_REVISION: u32 = (2 << 16) | (70);
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> uefi/src/efi_system_table.rs:26:49
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub const EFI_2_60_SYSTEM_TABLE_REVISION: u32 = ((2 << 16) | (60));
[INFO] [stdout]    |                                                 ^                ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 26 - pub const EFI_2_60_SYSTEM_TABLE_REVISION: u32 = ((2 << 16) | (60));
[INFO] [stdout] 26 + pub const EFI_2_60_SYSTEM_TABLE_REVISION: u32 = (2 << 16) | (60);
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> uefi/src/efi_system_table.rs:27:49
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub const EFI_2_50_SYSTEM_TABLE_REVISION: u32 = ((2 << 16) | (50));
[INFO] [stdout]    |                                                 ^                ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 27 - pub const EFI_2_50_SYSTEM_TABLE_REVISION: u32 = ((2 << 16) | (50));
[INFO] [stdout] 27 + pub const EFI_2_50_SYSTEM_TABLE_REVISION: u32 = (2 << 16) | (50);
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> uefi/src/efi_system_table.rs:28:49
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub const EFI_2_40_SYSTEM_TABLE_REVISION: u32 = ((2 << 16) | (40));
[INFO] [stdout]    |                                                 ^                ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 28 - pub const EFI_2_40_SYSTEM_TABLE_REVISION: u32 = ((2 << 16) | (40));
[INFO] [stdout] 28 + pub const EFI_2_40_SYSTEM_TABLE_REVISION: u32 = (2 << 16) | (40);
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> uefi/src/efi_system_table.rs:29:49
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub const EFI_2_31_SYSTEM_TABLE_REVISION: u32 = ((2 << 16) | (31));
[INFO] [stdout]    |                                                 ^                ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 29 - pub const EFI_2_31_SYSTEM_TABLE_REVISION: u32 = ((2 << 16) | (31));
[INFO] [stdout] 29 + pub const EFI_2_31_SYSTEM_TABLE_REVISION: u32 = (2 << 16) | (31);
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> uefi/src/efi_system_table.rs:30:49
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub const EFI_2_30_SYSTEM_TABLE_REVISION: u32 = ((2 << 16) | (30));
[INFO] [stdout]    |                                                 ^                ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 30 - pub const EFI_2_30_SYSTEM_TABLE_REVISION: u32 = ((2 << 16) | (30));
[INFO] [stdout] 30 + pub const EFI_2_30_SYSTEM_TABLE_REVISION: u32 = (2 << 16) | (30);
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> uefi/src/efi_system_table.rs:31:49
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub const EFI_2_20_SYSTEM_TABLE_REVISION: u32 = ((2 << 16) | (20));
[INFO] [stdout]    |                                                 ^                ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 31 - pub const EFI_2_20_SYSTEM_TABLE_REVISION: u32 = ((2 << 16) | (20));
[INFO] [stdout] 31 + pub const EFI_2_20_SYSTEM_TABLE_REVISION: u32 = (2 << 16) | (20);
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> uefi/src/efi_system_table.rs:32:49
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub const EFI_2_10_SYSTEM_TABLE_REVISION: u32 = ((2 << 16) | (10));
[INFO] [stdout]    |                                                 ^                ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 32 - pub const EFI_2_10_SYSTEM_TABLE_REVISION: u32 = ((2 << 16) | (10));
[INFO] [stdout] 32 + pub const EFI_2_10_SYSTEM_TABLE_REVISION: u32 = (2 << 16) | (10);
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> uefi/src/efi_system_table.rs:33:49
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub const EFI_2_00_SYSTEM_TABLE_REVISION: u32 = ((2 << 16) | (00));
[INFO] [stdout]    |                                                 ^                ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 33 - pub const EFI_2_00_SYSTEM_TABLE_REVISION: u32 = ((2 << 16) | (00));
[INFO] [stdout] 33 + pub const EFI_2_00_SYSTEM_TABLE_REVISION: u32 = (2 << 16) | (00);
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> uefi/src/efi_system_table.rs:34:49
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub const EFI_1_10_SYSTEM_TABLE_REVISION: u32 = ((1 << 16) | (10));
[INFO] [stdout]    |                                                 ^                ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 34 - pub const EFI_1_10_SYSTEM_TABLE_REVISION: u32 = ((1 << 16) | (10));
[INFO] [stdout] 34 + pub const EFI_1_10_SYSTEM_TABLE_REVISION: u32 = (1 << 16) | (10);
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> uefi/src/efi_system_table.rs:35:49
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub const EFI_1_02_SYSTEM_TABLE_REVISION: u32 = ((1 << 16) | (02));
[INFO] [stdout]    |                                                 ^                ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 35 - pub const EFI_1_02_SYSTEM_TABLE_REVISION: u32 = ((1 << 16) | (02));
[INFO] [stdout] 35 + pub const EFI_1_02_SYSTEM_TABLE_REVISION: u32 = (1 << 16) | (02);
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> uefi/src/protocols/media_access.rs:356:50
[INFO] [stdout]     |
[INFO] [stdout] 356 | pub const EFI_BLOCK_IO_PROTOCOL_REVISION3: u32 = ((2 << 16) | (31));
[INFO] [stdout]     |                                                  ^                ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 356 - pub const EFI_BLOCK_IO_PROTOCOL_REVISION3: u32 = ((2 << 16) | (31));
[INFO] [stdout] 356 + pub const EFI_BLOCK_IO_PROTOCOL_REVISION3: u32 = (2 << 16) | (31);
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> uefi/src/lib.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(const_transmute)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `const_transmute` has been stable since 1.46.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> uefi/src/lib.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(const_transmute)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `uefi` due to 2 previous errors; 14 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "ed0b3768121bb3f8b4a5916f77301f02cc81a7509059c1c5ba3e72f2b1348fb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed0b3768121bb3f8b4a5916f77301f02cc81a7509059c1c5ba3e72f2b1348fb0", kill_on_drop: false }`
[INFO] [stdout] ed0b3768121bb3f8b4a5916f77301f02cc81a7509059c1c5ba3e72f2b1348fb0