[INFO] fetching crate thound 0.1.1...
[INFO] testing thound-0.1.1 against 1.75.0 for beta-1.76-1
[INFO] extracting crate thound 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate thound 0.1.1 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate thound 0.1.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate thound 0.1.1
[INFO] tweaked toml for crates.io crate thound 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate thound 0.1.1 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fdad646aad91de419a132cf93d2e0def4ad2ad6a1cc492d95c6903ad005963f2
[INFO] running `Command { std: "docker" "start" "-a" "fdad646aad91de419a132cf93d2e0def4ad2ad6a1cc492d95c6903ad005963f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fdad646aad91de419a132cf93d2e0def4ad2ad6a1cc492d95c6903ad005963f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdad646aad91de419a132cf93d2e0def4ad2ad6a1cc492d95c6903ad005963f2", kill_on_drop: false }`
[INFO] [stdout] fdad646aad91de419a132cf93d2e0def4ad2ad6a1cc492d95c6903ad005963f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c85df5edf16cc45c11ac15f70339fb53b2e93ae36f61f8bc8063d88d5d1b0a8
[INFO] running `Command { std: "docker" "start" "-a" "9c85df5edf16cc45c11ac15f70339fb53b2e93ae36f61f8bc8063d88d5d1b0a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling thound v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: This crate only supports Windows.
[INFO] [stdout]   --> src/lib.rs:39:1
[INFO] [stdout]    |
[INFO] [stdout] 39 | compile_error!("This crate only supports Windows.");
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `windows` in `os`
[INFO] [stdout]   --> src/winapi.rs:10:14
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::os::windows::prelude::*;
[INFO] [stdout]    |              ^^^^^^^ could not find `windows` in `os`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `OsStringExt`
[INFO] [stdout]    --> src/winapi.rs:305:3
[INFO] [stdout]     |
[INFO] [stdout] 305 |         OsStringExt::from_wide(s)
[INFO] [stdout]     |         ^^^^^^^^^^^ use of undeclared type `OsStringExt`
[INFO] [stdout]     |
[INFO] [stdout] help: a struct with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 305 |         OsString::from_wide(s)
[INFO] [stdout]     |         ~~~~~~~~
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]     |
[INFO] [stdout] 8   + use std::os::unix::prelude::OsStringExt;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of calling convention not supported on this target
[INFO] [stdout]    --> src/winapi.rs:86:1
[INFO] [stdout]     |
[INFO] [stdout] 86  | / extern "stdcall" {
[INFO] [stdout] 87  | |     pub fn RegOpenKeyExA(
[INFO] [stdout] 88  | |         hKey: HKEY,
[INFO] [stdout] 89  | |         lpSubKey: LPCSTR,
[INFO] [stdout] ...   |
[INFO] [stdout] 104 | |     ) -> LSTATUS;
[INFO] [stdout] 105 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #87678 <https://github.com/rust-lang/rust/issues/87678>
[INFO] [stdout]     = note: `#[warn(unsupported_calling_conventions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of calling convention not supported on this target
[INFO] [stdout]    --> src/winapi.rs:108:1
[INFO] [stdout]     |
[INFO] [stdout] 108 | / extern "stdcall" {
[INFO] [stdout] 109 | |     pub fn CoInitializeEx(pvReserved: LPVOID, dwCoInit: DWORD) -> HRESULT;
[INFO] [stdout] 110 | |     pub fn CoUninitialize();
[INFO] [stdout] 111 | |     pub fn CoCreateInstance(
[INFO] [stdout] ...   |
[INFO] [stdout] 117 | |     ) -> HRESULT;
[INFO] [stdout] 118 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #87678 <https://github.com/rust-lang/rust/issues/87678>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of calling convention not supported on this target
[INFO] [stdout]    --> src/winapi.rs:121:1
[INFO] [stdout]     |
[INFO] [stdout] 121 | / extern "stdcall" {
[INFO] [stdout] 122 | |     pub fn SysFreeString(bstrString: BSTR);
[INFO] [stdout] 123 | |     pub fn SysStringLen(pbstr: BSTR) -> UINT;
[INFO] [stdout] 124 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #87678 <https://github.com/rust-lang/rust/issues/87678>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `from_wide` found for struct `OsString` in the current scope
[INFO] [stdout]    --> src/winapi.rs:401:23
[INFO] [stdout]     |
[INFO] [stdout] 401 |     let root = OsString::from_wide(&value[..]);
[INFO] [stdout]     |                          ^^^^^^^^^ function or associated item not found in `OsString`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `OsString` consider using one of the following associated functions:
[INFO] [stdout]       OsString::new
[INFO] [stdout]       OsString::from_encoded_bytes_unchecked
[INFO] [stdout]       OsString::with_capacity
[INFO] [stdout]    --> /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/ffi/os_str.rs:140:5
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `thound` (lib) due to 5 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "9c85df5edf16cc45c11ac15f70339fb53b2e93ae36f61f8bc8063d88d5d1b0a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c85df5edf16cc45c11ac15f70339fb53b2e93ae36f61f8bc8063d88d5d1b0a8", kill_on_drop: false }`
[INFO] [stdout] 9c85df5edf16cc45c11ac15f70339fb53b2e93ae36f61f8bc8063d88d5d1b0a8
