[INFO] cloning repository https://github.com/brainsickcc/libvbstd
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/brainsickcc/libvbstd" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrainsickcc%2Flibvbstd", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrainsickcc%2Flibvbstd'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 08fe3051192211ae93606052327132854deeb20b
[INFO] checking brainsickcc/libvbstd against try#3e22d1f9053c0fc87629b3c6d5d9567856368e5d for pr-78714
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrainsickcc%2Flibvbstd" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/brainsickcc/libvbstd on toolchain 3e22d1f9053c0fc87629b3c6d5d9567856368e5d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/brainsickcc/libvbstd
[INFO] finished tweaking git repo https://github.com/brainsickcc/libvbstd
[INFO] tweaked toml for git repo https://github.com/brainsickcc/libvbstd written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/brainsickcc/libvbstd already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] error: the lock file /workspace/builds/worker-4/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f053c704d8b0d41d5e8d42049e34a2c413869163cfb4e7e3373337618ada36f5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f053c704d8b0d41d5e8d42049e34a2c413869163cfb4e7e3373337618ada36f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f053c704d8b0d41d5e8d42049e34a2c413869163cfb4e7e3373337618ada36f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f053c704d8b0d41d5e8d42049e34a2c413869163cfb4e7e3373337618ada36f5", kill_on_drop: false }`
[INFO] [stdout] f053c704d8b0d41d5e8d42049e34a2c413869163cfb4e7e3373337618ada36f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9afab806dee67d8238bc44ccc9f0990c092daf9fab6785ddaef747275e20362
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a9afab806dee67d8238bc44ccc9f0990c092daf9fab6785ddaef747275e20362", kill_on_drop: false }`
[INFO] [stderr]    Compiling user32-sys v0.2.0
[INFO] [stderr]     Checking vbstd v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: could not find `windows` in `os`
[INFO] [stdout]   --> src/interaction.rs:19:14
[INFO] [stdout]    |
[INFO] [stdout] 19 | use std::os::windows::ffi::OsStrExt;
[INFO] [stdout]    |              ^^^^^^^ could not find `windows` in `os`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `MessageBoxW` in crate `user32`
[INFO] [stdout]   --> src/interaction.rs:37:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |         user32::MessageBoxW(
[INFO] [stdout]    |                 ^^^^^^^^^^^ not found in `user32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `MB_OK` in crate `winapi`
[INFO] [stdout]   --> src/interaction.rs:41:21
[INFO] [stdout]    |
[INFO] [stdout] 41 |             winapi::MB_OK,
[INFO] [stdout]    |                     ^^^^^ not found in `winapi`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `windows` in `os`
[INFO] [stdout]   --> src/interaction.rs:19:14
[INFO] [stdout]    |
[INFO] [stdout] 19 | use std::os::windows::ffi::OsStrExt;
[INFO] [stdout]    |              ^^^^^^^ could not find `windows` in `os`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `MessageBoxW` in crate `user32`
[INFO] [stdout]   --> src/interaction.rs:37:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |         user32::MessageBoxW(
[INFO] [stdout]    |                 ^^^^^^^^^^^ not found in `user32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `MB_OK` in crate `winapi`
[INFO] [stdout]   --> src/interaction.rs:41:21
[INFO] [stdout]    |
[INFO] [stdout] 41 |             winapi::MB_OK,
[INFO] [stdout]    |                     ^^^^^ not found in `winapi`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `encode_wide` found for reference `&OsStr` in the current scope
[INFO] [stdout]   --> src/interaction.rs:26:19
[INFO] [stdout]    |
[INFO] [stdout] 26 |     OsStr::new(s).encode_wide().chain(iter::once(0)).collect()
[INFO] [stdout]    |                   ^^^^^^^^^^^ method not found in `&OsStr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `encode_wide` found for reference `&OsStr` in the current scope
[INFO] [stdout]   --> src/interaction.rs:26:19
[INFO] [stdout]    |
[INFO] [stdout] 26 |     OsStr::new(s).encode_wide().chain(iter::once(0)).collect()
[INFO] [stdout]    |                   ^^^^^^^^^^^ method not found in `&OsStr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `vbstd`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a9afab806dee67d8238bc44ccc9f0990c092daf9fab6785ddaef747275e20362", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9afab806dee67d8238bc44ccc9f0990c092daf9fab6785ddaef747275e20362", kill_on_drop: false }`
[INFO] [stdout] a9afab806dee67d8238bc44ccc9f0990c092daf9fab6785ddaef747275e20362