[INFO] cloning repository https://github.com/LichP/rtzx
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LichP/rtzx" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLichP%2Frtzx", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLichP%2Frtzx'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 29852a9c3ee55964ef0108486305c8dcf13a19ba
[INFO] checking LichP/rtzx against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLichP%2Frtzx" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/LichP/rtzx
[INFO] finished tweaking git repo https://github.com/LichP/rtzx
[INFO] tweaked toml for git repo https://github.com/LichP/rtzx written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/LichP/rtzx on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/LichP/rtzx 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b21a49fa758e254bebd72b519dc6f7834801882b3f411e0771c3a5d86681987f
[INFO] running `Command { std: "docker" "start" "-a" "b21a49fa758e254bebd72b519dc6f7834801882b3f411e0771c3a5d86681987f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b21a49fa758e254bebd72b519dc6f7834801882b3f411e0771c3a5d86681987f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b21a49fa758e254bebd72b519dc6f7834801882b3f411e0771c3a5d86681987f", kill_on_drop: false }`
[INFO] [stdout] b21a49fa758e254bebd72b519dc6f7834801882b3f411e0771c3a5d86681987f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb0668220d86bfd9305d2b76ced9116ab7966b617b363e3a0502d73fdc11b351
[INFO] running `Command { std: "docker" "start" "-a" "bb0668220d86bfd9305d2b76ced9116ab7966b617b363e3a0502d73fdc11b351", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]     Checking bytemuck v1.23.2
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]     Checking bitflags v2.9.4
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling alsa-sys v0.3.1
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[INFO] [stderr]    Compiling owo-colors v4.2.2
[INFO] [stderr]    Compiling convert_case v0.7.1
[INFO] [stderr]    Compiling instability v0.3.9
[INFO] [stderr]    Compiling binrw_derive v0.15.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling cpal v0.16.0
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking symphonia-core v0.5.4
[INFO] [stderr]     Checking signal-hook v0.3.18
[INFO] [stderr]     Checking extended v0.1.0
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]     Checking reborrow v0.5.5
[INFO] [stderr]    Compiling indoc v2.0.6
[INFO] [stderr]     Checking signal-hook-mio v0.2.4
[INFO] [stderr]     Checking dasp_sample v0.11.0
[INFO] [stderr]    Compiling binrw v0.15.0
[INFO] [stderr]    Compiling litrs v0.4.2
[INFO] [stderr]     Checking castaway v0.2.4
[INFO] [stderr]     Checking clap_builder v4.5.48
[INFO] [stderr]     Checking compact_str v0.8.1
[INFO] [stderr]     Checking alsa v0.9.1
[INFO] [stderr]     Checking unicode-truncate v1.1.0
[INFO] [stderr]     Checking array-init v2.1.0
[INFO] [stderr]     Checking unicode-width v0.2.0
[INFO] [stderr]     Checking hound v3.5.1
[INFO] [stderr]     Checking figlet-rs v0.1.5
[INFO] [stderr]     Checking strum v0.27.2
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking lru v0.12.5
[INFO] [stderr]    Compiling document-features v0.2.11
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking crossterm v0.28.1
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking symphonia-metadata v0.5.4
[INFO] [stderr]     Checking symphonia-codec-aac v0.5.4
[INFO] [stderr]     Checking symphonia-codec-pcm v0.5.4
[INFO] [stderr]     Checking pulp v0.18.22
[INFO] [stderr]     Checking symphonia-utils-xiph v0.5.4
[INFO] [stderr]     Checking symphonia-bundle-mp3 v0.5.4
[INFO] [stderr]     Checking symphonia-format-riff v0.5.4
[INFO] [stderr]     Checking symphonia-codec-vorbis v0.5.4
[INFO] [stderr]     Checking symphonia-bundle-flac v0.5.4
[INFO] [stderr]     Checking symphonia-format-isomp4 v0.5.4
[INFO] [stderr]     Checking symphonia-format-ogg v0.5.4
[INFO] [stderr]     Checking symphonia v0.5.4
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking rodio v0.21.1
[INFO] [stderr]     Checking popcnt v0.1.0
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling clap_derive v4.5.47
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]     Checking derive_more v2.0.1
[INFO] [stderr]     Checking crossterm v0.29.0
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]     Checking clap v4.5.48
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]     Checking ratatui v0.29.0
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]    Compiling bon-macros v3.8.1
[INFO] [stderr]     Checking bon v3.8.1
[INFO] [stderr]     Checking rtzx v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]   --> src/tzx/blocks/archive_info.rs:17:18
[INFO] [stdout]    |
[INFO] [stdout] 17 |     #[br(count = entry_count)]
[INFO] [stdout]    |                  ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]   --> src/tzx/blocks/archive_info.rs:70:18
[INFO] [stdout]    |
[INFO] [stdout] 70 |     #[br(count = length)]
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]   --> src/tzx/blocks/call.rs:13:18
[INFO] [stdout]    |
[INFO] [stdout] 13 |     #[br(count = length)]
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]   --> src/tzx/blocks/group.rs:13:18
[INFO] [stdout]    |
[INFO] [stdout] 13 |     #[br(count = length)]
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]   --> src/tzx/blocks/hardware_type.rs:54:18
[INFO] [stdout]    |
[INFO] [stdout] 54 |     #[br(count = entry_count)]
[INFO] [stdout]    |                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]   --> src/tzx/blocks/pulse_sequence.rs:21:18
[INFO] [stdout]    |
[INFO] [stdout] 21 |     #[br(count = length)]
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]   --> src/tzx/blocks/select_block.rs:14:18
[INFO] [stdout]    |
[INFO] [stdout] 14 |     #[br(count = entry_count)]
[INFO] [stdout]    |                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]   --> src/tzx/blocks/select_block.rs:46:18
[INFO] [stdout]    |
[INFO] [stdout] 46 |     #[br(count = length)]
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]   --> src/tzx/blocks/standard_speed_data_block.rs:26:18
[INFO] [stdout]    |
[INFO] [stdout] 26 |     #[br(count = length)]
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]   --> src/tzx/blocks/text_description.rs:13:18
[INFO] [stdout]    |
[INFO] [stdout] 13 |     #[br(count = length)]
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]   --> src/tzx/blocks/text_description.rs:40:18
[INFO] [stdout]    |
[INFO] [stdout] 40 |     #[br(count = length)]
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]   --> src/tzx/blocks/archive_info.rs:17:18
[INFO] [stdout]    |
[INFO] [stdout] 17 |     #[br(count = entry_count)]
[INFO] [stdout]    |                  ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]   --> src/tzx/blocks/archive_info.rs:70:18
[INFO] [stdout]    |
[INFO] [stdout] 70 |     #[br(count = length)]
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]   --> src/tzx/blocks/call.rs:13:18
[INFO] [stdout]    |
[INFO] [stdout] 13 |     #[br(count = length)]
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]   --> src/tzx/blocks/group.rs:13:18
[INFO] [stdout]    |
[INFO] [stdout] 13 |     #[br(count = length)]
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]   --> src/tzx/blocks/hardware_type.rs:54:18
[INFO] [stdout]    |
[INFO] [stdout] 54 |     #[br(count = entry_count)]
[INFO] [stdout]    |                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]   --> src/tzx/blocks/pulse_sequence.rs:21:18
[INFO] [stdout]    |
[INFO] [stdout] 21 |     #[br(count = length)]
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]   --> src/tzx/blocks/select_block.rs:14:18
[INFO] [stdout]    |
[INFO] [stdout] 14 |     #[br(count = entry_count)]
[INFO] [stdout]    |                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]   --> src/tzx/blocks/select_block.rs:46:18
[INFO] [stdout]    |
[INFO] [stdout] 46 |     #[br(count = length)]
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]   --> src/tzx/blocks/standard_speed_data_block.rs:26:18
[INFO] [stdout]    |
[INFO] [stdout] 26 |     #[br(count = length)]
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]   --> src/tzx/blocks/text_description.rs:13:18
[INFO] [stdout]    |
[INFO] [stdout] 13 |     #[br(count = length)]
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]   --> src/tzx/blocks/text_description.rs:40:18
[INFO] [stdout]    |
[INFO] [stdout] 40 |     #[br(count = length)]
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rtzx` (bin "rtzx") due to 11 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `rtzx` (bin "rtzx" test) due to 11 previous errors
[INFO] running `Command { std: "docker" "inspect" "bb0668220d86bfd9305d2b76ced9116ab7966b617b363e3a0502d73fdc11b351", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb0668220d86bfd9305d2b76ced9116ab7966b617b363e3a0502d73fdc11b351", kill_on_drop: false }`
[INFO] [stdout] bb0668220d86bfd9305d2b76ced9116ab7966b617b363e3a0502d73fdc11b351
