[INFO] fetching crate grob 0.1.1...
[INFO] testing grob-0.1.1 against 1.75.0 for beta-1.76-1
[INFO] extracting crate grob 0.1.1 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate grob 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 grob 0.1.1
[INFO] finished tweaking crates.io crate grob 0.1.1
[INFO] tweaked toml for crates.io crate grob 0.1.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate grob 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]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 5d83fdaf784da6660639ff5e1ce3d6dfa6ecd26dffafb55300dcc375992ef168
[INFO] running `Command { std: "docker" "start" "-a" "5d83fdaf784da6660639ff5e1ce3d6dfa6ecd26dffafb55300dcc375992ef168", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d83fdaf784da6660639ff5e1ce3d6dfa6ecd26dffafb55300dcc375992ef168", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d83fdaf784da6660639ff5e1ce3d6dfa6ecd26dffafb55300dcc375992ef168", kill_on_drop: false }`
[INFO] [stdout] 5d83fdaf784da6660639ff5e1ce3d6dfa6ecd26dffafb55300dcc375992ef168
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 31f68aaafc6ad5542514b7217150498826ddc055c68354e9286c88a028a5ca7b
[INFO] running `Command { std: "docker" "start" "-a" "31f68aaafc6ad5542514b7217150498826ddc055c68354e9286c88a028a5ca7b", kill_on_drop: false }`
[INFO] [stderr]    Compiling grob v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `windows`
[INFO] [stdout]   --> src/generic.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use windows::core::PWSTR;
[INFO] [stdout]    |     ^^^^^^^ use of undeclared crate or module `windows`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `windows` in `os`
[INFO] [stdout]   --> src/win.rs:17:14
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::os::windows::ffi::OsStringExt;
[INFO] [stdout]    |              ^^^^^^^ could not find `windows` in `os`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `windows`
[INFO] [stdout]   --> src/win.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use windows::core::PWSTR;
[INFO] [stdout]    |     ^^^^^^^ use of undeclared crate or module `windows`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `windows`
[INFO] [stdout]   --> src/win.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | use windows::Win32::Foundation::{
[INFO] [stdout]    |     ^^^^^^^ use of undeclared crate or module `windows`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `windows`
[INFO] [stdout]   --> src/win.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | use windows::Win32::NetworkManagement::NetManagement::UNLEN;
[INFO] [stdout]    |     ^^^^^^^ use of undeclared crate or module `windows`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `grob` (lib) due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "31f68aaafc6ad5542514b7217150498826ddc055c68354e9286c88a028a5ca7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31f68aaafc6ad5542514b7217150498826ddc055c68354e9286c88a028a5ca7b", kill_on_drop: false }`
[INFO] [stdout] 31f68aaafc6ad5542514b7217150498826ddc055c68354e9286c88a028a5ca7b
