[INFO] fetching crate win7-notifications 0.4.3...
[INFO] testing win7-notifications-0.4.3 against 1.76.0 for beta-1.77-1
[INFO] extracting crate win7-notifications 0.4.3 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate win7-notifications 0.4.3 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate win7-notifications 0.4.3
[INFO] finished tweaking crates.io crate win7-notifications 0.4.3
[INFO] tweaked toml for crates.io crate win7-notifications 0.4.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate win7-notifications 0.4.3 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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tiny-skia-path v0.11.2
[INFO] [stderr]   Downloaded exr v1.71.0
[INFO] [stderr]   Downloaded tiny-skia v0.11.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2d7b22cc7388b11b1dfd7fd4e14047277c9d37d444b46f41ad4b5fa4754f3c4b
[INFO] running `Command { std: "docker" "start" "-a" "2d7b22cc7388b11b1dfd7fd4e14047277c9d37d444b46f41ad4b5fa4754f3c4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d7b22cc7388b11b1dfd7fd4e14047277c9d37d444b46f41ad4b5fa4754f3c4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d7b22cc7388b11b1dfd7fd4e14047277c9d37d444b46f41ad4b5fa4754f3c4b", kill_on_drop: false }`
[INFO] [stdout] 2d7b22cc7388b11b1dfd7fd4e14047277c9d37d444b46f41ad4b5fa4754f3c4b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3076bdfaef9b0249e04fc577a5528ad20c2ce5f0470f8c9721495e0845154ed
[INFO] running `Command { std: "docker" "start" "-a" "d3076bdfaef9b0249e04fc577a5528ad20c2ce5f0470f8c9721495e0845154ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling windows_x86_64_gnu v0.52.0
[INFO] [stderr]    Compiling windows-targets v0.52.0
[INFO] [stderr]    Compiling windows-sys v0.52.0
[INFO] [stderr]    Compiling win7-notifications v0.4.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: could not find `windows` in `os`
[INFO] [stdout]  --> src/util.rs:5:51
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::{cell::Cell, ffi::OsStr, iter::once, os::windows::prelude::OsStrExt, ptr};
[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:27:21
[INFO] [stdout]    |
[INFO] [stdout] 27 |     string.as_ref().encode_wide().chain(once(0)).collect()
[INFO] [stdout]    |                     ^^^^^^^^^^^ method not found in `&OsStr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 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 `win7-notifications` (lib) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "d3076bdfaef9b0249e04fc577a5528ad20c2ce5f0470f8c9721495e0845154ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3076bdfaef9b0249e04fc577a5528ad20c2ce5f0470f8c9721495e0845154ed", kill_on_drop: false }`
[INFO] [stdout] d3076bdfaef9b0249e04fc577a5528ad20c2ce5f0470f8c9721495e0845154ed
