[INFO] fetching crate wnf 0.1.1...
[INFO] testing wnf-0.1.1 against 1.75.0 for beta-1.76-1
[INFO] extracting crate wnf 0.1.1 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate wnf 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 wnf 0.1.1
[INFO] removed 10 missing examples
[INFO] removed 1 missing tests
[INFO] finished tweaking crates.io crate wnf 0.1.1
[INFO] tweaked toml for crates.io crate wnf 0.1.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate crates.io crate wnf 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] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded windows-permissions v0.2.4
[INFO] [stderr]   Downloaded zerocopy-derive v0.3.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 5e6f0691de9e7ec8e1c0ee771ad22adb10da19fdd568bc3b046ee4348651c3ae
[INFO] running `Command { std: "docker" "start" "-a" "5e6f0691de9e7ec8e1c0ee771ad22adb10da19fdd568bc3b046ee4348651c3ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e6f0691de9e7ec8e1c0ee771ad22adb10da19fdd568bc3b046ee4348651c3ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e6f0691de9e7ec8e1c0ee771ad22adb10da19fdd568bc3b046ee4348651c3ae", kill_on_drop: false }`
[INFO] [stdout] 5e6f0691de9e7ec8e1c0ee771ad22adb10da19fdd568bc3b046ee4348651c3ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 001a3cabe236eab22d580a472efe2eee3638710fd5879c19ef76fc008b18f8ed
[INFO] running `Command { std: "docker" "start" "-a" "001a3cabe236eab22d580a472efe2eee3638710fd5879c19ef76fc008b18f8ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.49
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling tracing-core v0.1.30
[INFO] [stderr]    Compiling pin-project-lite v0.2.9
[INFO] [stderr]    Compiling windows v0.42.0
[INFO] [stderr]    Compiling tracing v0.1.37
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling thiserror-impl v1.0.38
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling thiserror v1.0.38
[INFO] [stderr]    Compiling wnf v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: the `wnf` crate supports Windows only
[INFO] [stdout]    --> src/lib.rs:380:1
[INFO] [stdout]     |
[INFO] [stdout] 380 | compile_error!("the `wnf` crate supports Windows only");
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `windows` in `os`
[INFO] [stdout]  --> src/util.rs:6:14
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::os::windows::ffi::OsStrExt;
[INFO] [stdout]   |              ^^^^^^^ could not find `windows` in `os`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `encode_wide` found for reference `&OsStr` in the current scope
[INFO] [stdout]   --> src/util.rs:20:28
[INFO] [stdout]    |
[INFO] [stdout] 20 |         Self(OsStr::new(s).encode_wide().chain(Some(0)).collect())
[INFO] [stdout]    |                            ^^^^^^^^^^^ method not found in `&OsStr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[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 `wnf` (lib) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "001a3cabe236eab22d580a472efe2eee3638710fd5879c19ef76fc008b18f8ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "001a3cabe236eab22d580a472efe2eee3638710fd5879c19ef76fc008b18f8ed", kill_on_drop: false }`
[INFO] [stdout] 001a3cabe236eab22d580a472efe2eee3638710fd5879c19ef76fc008b18f8ed
