[INFO] cloning repository https://github.com/pingzing/voicepipe
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pingzing/voicepipe" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpingzing%2Fvoicepipe", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpingzing%2Fvoicepipe'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 650816127f26f69c92c0ef0ac5c4466c327c3ca4
[INFO] testing pingzing/voicepipe against 1.54.0 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpingzing%2Fvoicepipe" "/workspace/builds/worker-117/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-117/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pingzing/voicepipe on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pingzing/voicepipe
[INFO] finished tweaking git repo https://github.com/pingzing/voicepipe
[INFO] tweaked toml for git repo https://github.com/pingzing/voicepipe written to /workspace/builds/worker-117/source/Cargo.toml
[INFO] crate git repo https://github.com/pingzing/voicepipe already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0b673fb32fd5936730228316fc05194e4a28673ac40737498d117850b84ccc61
[INFO] running `Command { std: "docker" "start" "-a" "0b673fb32fd5936730228316fc05194e4a28673ac40737498d117850b84ccc61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0b673fb32fd5936730228316fc05194e4a28673ac40737498d117850b84ccc61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b673fb32fd5936730228316fc05194e4a28673ac40737498d117850b84ccc61", kill_on_drop: false }`
[INFO] [stdout] 0b673fb32fd5936730228316fc05194e4a28673ac40737498d117850b84ccc61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b45ed2ef97bf579c36a326f252b79c48169fb4edd926822b7cdcb5c49af1d5ad
[INFO] running `Command { std: "docker" "start" "-a" "b45ed2ef97bf579c36a326f252b79c48169fb4edd926822b7cdcb5c49af1d5ad", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling winapi v0.2.8
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling gdi32-sys v0.2.0
[INFO] [stderr]    Compiling user32-sys v0.2.0
[INFO] [stderr]    Compiling voicepipe v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `FindWindowA` in crate `user32`
[INFO] [stdout]    --> src/main.rs:160:33
[INFO] [stdout]     |
[INFO] [stdout] 160 |         window_handle = user32::FindWindowA(std::ptr::null_mut(), window_name.as_ptr());
[INFO] [stdout]     |                                 ^^^^^^^^^^^ not found in `user32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `GetDC` in crate `user32`
[INFO] [stdout]    --> src/main.rs:161:34
[INFO] [stdout]     |
[INFO] [stdout] 161 |         context_handle = user32::GetDC(window_handle);
[INFO] [stdout]     |                                  ^^^^^ not found in `user32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `HDC` in crate `winapi`
[INFO] [stdout]    --> src/main.rs:199:66
[INFO] [stdout]     |
[INFO] [stdout] 199 | fn read_one_message(previous_value: u32, context_handle: winapi::HDC) -> Option<Box<Message>> {
[INFO] [stdout]     |                                                                  ^^^ not found in `winapi`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `GetPixel` in crate `gdi32`
[INFO] [stdout]    --> src/main.rs:202:30
[INFO] [stdout]     |
[INFO] [stdout] 202 |         pixel_color = gdi32::GetPixel(context_handle, 200, 200);
[INFO] [stdout]     |                              ^^^^^^^^ not found in `gdi32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/main.rs:23:1
[INFO] [stdout]    |
[INFO] [stdout] 23 | / bitflags! {
[INFO] [stdout] 24 | |     pub flags MessageFlags: u32 {
[INFO] [stdout] 25 | |         const IS_METADATA_FLAG  = 0b10000000_00000000_00000000,
[INFO] [stdout] 26 | |         const MSG_TYPE_1        = 0b01000000_00000000_00000000,
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     }
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/main.rs:23:1
[INFO] [stdout]    |
[INFO] [stdout] 23 | / bitflags! {
[INFO] [stdout] 24 | |     pub flags MessageFlags: u32 {
[INFO] [stdout] 25 | |         const IS_METADATA_FLAG  = 0b10000000_00000000_00000000,
[INFO] [stdout] 26 | |         const MSG_TYPE_1        = 0b01000000_00000000_00000000,
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     }
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/main.rs:199:85
[INFO] [stdout]     |
[INFO] [stdout] 199 | fn read_one_message(previous_value: u32, context_handle: winapi::HDC) -> Option<Box<Message>> {
[INFO] [stdout]     |                                                                                     ^^^^^^^ help: use `dyn`: `dyn Message`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0425.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `voicepipe`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "b45ed2ef97bf579c36a326f252b79c48169fb4edd926822b7cdcb5c49af1d5ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b45ed2ef97bf579c36a326f252b79c48169fb4edd926822b7cdcb5c49af1d5ad", kill_on_drop: false }`
[INFO] [stdout] b45ed2ef97bf579c36a326f252b79c48169fb4edd926822b7cdcb5c49af1d5ad
