[INFO] cloning repository https://github.com/nielx/hda_debug_util
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nielx/hda_debug_util" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnielx%2Fhda_debug_util", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnielx%2Fhda_debug_util'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 766527b368241dea9f8fcc77f189a7eb7c1a23c9
[INFO] checking nielx/hda_debug_util against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnielx%2Fhda_debug_util" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nielx/hda_debug_util on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nielx/hda_debug_util
[INFO] finished tweaking git repo https://github.com/nielx/hda_debug_util
[INFO] tweaked toml for git repo https://github.com/nielx/hda_debug_util written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/nielx/hda_debug_util 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]      Locking 1 package
[INFO] [stderr]       Adding hda_debug_util v0.1.0 (/workspace/builds/worker-2-tc1/source)
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 49bf77ca4ee594f38e8998f9228a3c7992345c7412b8bc1286f1f6d909e4eadb
[INFO] running `Command { std: "docker" "start" "-a" "49bf77ca4ee594f38e8998f9228a3c7992345c7412b8bc1286f1f6d909e4eadb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "49bf77ca4ee594f38e8998f9228a3c7992345c7412b8bc1286f1f6d909e4eadb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49bf77ca4ee594f38e8998f9228a3c7992345c7412b8bc1286f1f6d909e4eadb", kill_on_drop: false }`
[INFO] [stdout] 49bf77ca4ee594f38e8998f9228a3c7992345c7412b8bc1286f1f6d909e4eadb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea0423830d5c82cb4a92ee3addbc9d1003ea1cd54643c2aa81f5f9ff670f68dc
[INFO] running `Command { std: "docker" "start" "-a" "ea0423830d5c82cb4a92ee3addbc9d1003ea1cd54643c2aa81f5f9ff670f68dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]     Checking hda_debug_util v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/main.rs:75:27
[INFO] [stdout]     |
[INFO] [stdout] 75  |         ioctl(f.as_raw_fd(), B_MULTI_GET_DESCRIPTION, &mut description, mem::size_of::<multi_channel_info>())
[INFO] [stdout]     |         -----                ^^^^^^^^^^^^^^^^^^^^^^^ expected `u64`, found `i32`
[INFO] [stdout]     |         |
[INFO] [stdout]     |         arguments to this function are incorrect
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/libc-0.2.62/src/unix/linux_like/linux/gnu/mod.rs:918:12
[INFO] [stdout]     |
[INFO] [stdout] 918 |     pub fn ioctl(fd: ::c_int, request: ::c_ulong, ...) -> ::c_int;
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] help: you can convert an `i32` to a `u64` and panic if the converted value doesn't fit
[INFO] [stdout]     |
[INFO] [stdout] 75  |         ioctl(f.as_raw_fd(), B_MULTI_GET_DESCRIPTION.try_into().unwrap(), &mut description, mem::size_of::<multi_channel_info>())
[INFO] [stdout]     |                                                     ++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/main.rs:75:27
[INFO] [stdout]     |
[INFO] [stdout] 75  |         ioctl(f.as_raw_fd(), B_MULTI_GET_DESCRIPTION, &mut description, mem::size_of::<multi_channel_info>())
[INFO] [stdout]     |         -----                ^^^^^^^^^^^^^^^^^^^^^^^ expected `u64`, found `i32`
[INFO] [stdout]     |         |
[INFO] [stdout]     |         arguments to this function are incorrect
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/libc-0.2.62/src/unix/linux_like/linux/gnu/mod.rs:918:12
[INFO] [stdout]     |
[INFO] [stdout] 918 |     pub fn ioctl(fd: ::c_int, request: ::c_ulong, ...) -> ::c_int;
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] help: you can convert an `i32` to a `u64` and panic if the converted value doesn't fit
[INFO] [stdout]     |
[INFO] [stdout] 75  |         ioctl(f.as_raw_fd(), B_MULTI_GET_DESCRIPTION.try_into().unwrap(), &mut description, mem::size_of::<multi_channel_info>())
[INFO] [stdout]     |                                                     ++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hda_debug_util` (bin "hda_debug_util") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hda_debug_util` (bin "hda_debug_util" test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "ea0423830d5c82cb4a92ee3addbc9d1003ea1cd54643c2aa81f5f9ff670f68dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea0423830d5c82cb4a92ee3addbc9d1003ea1cd54643c2aa81f5f9ff670f68dc", kill_on_drop: false }`
[INFO] [stdout] ea0423830d5c82cb4a92ee3addbc9d1003ea1cd54643c2aa81f5f9ff670f68dc