[INFO] fetching crate wnf 0.1.1...
[INFO] testing wnf-0.1.1 against beta-2023-04-20 for beta-1.70-1
[INFO] extracting crate wnf 0.1.1 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate wnf 0.1.1 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "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-4-tc2/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" "+beta-2023-04-20" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e771d90ca65efc165ef696d2c5271af172f40dbfd6a34e787fcf2b8c9956b602
[INFO] running `Command { std: "docker" "start" "-a" "e771d90ca65efc165ef696d2c5271af172f40dbfd6a34e787fcf2b8c9956b602", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e771d90ca65efc165ef696d2c5271af172f40dbfd6a34e787fcf2b8c9956b602", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e771d90ca65efc165ef696d2c5271af172f40dbfd6a34e787fcf2b8c9956b602", kill_on_drop: false }`
[INFO] [stdout] e771d90ca65efc165ef696d2c5271af172f40dbfd6a34e787fcf2b8c9956b602
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c61a6afff888e821d61f407b739ab4dd5abc78f185d384ef4027d3cf2e0184d0
[INFO] running `Command { std: "docker" "start" "-a" "c61a6afff888e821d61f407b739ab4dd5abc78f185d384ef4027d3cf2e0184d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.49
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling thiserror v1.0.38
[INFO] [stderr]    Compiling tracing-core v0.1.30
[INFO] [stderr]    Compiling windows v0.42.0
[INFO] [stderr]    Compiling tracing v0.1.37
[INFO] [stderr]    Compiling thiserror-impl v1.0.38
[INFO] [stderr]    Compiling num-derive v0.3.3
[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] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "c61a6afff888e821d61f407b739ab4dd5abc78f185d384ef4027d3cf2e0184d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c61a6afff888e821d61f407b739ab4dd5abc78f185d384ef4027d3cf2e0184d0", kill_on_drop: false }`
[INFO] [stdout] c61a6afff888e821d61f407b739ab4dd5abc78f185d384ef4027d3cf2e0184d0
