[INFO] cloning repository https://github.com/veandco/porcupine-sys-demo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/veandco/porcupine-sys-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fveandco%2Fporcupine-sys-demo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fveandco%2Fporcupine-sys-demo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 05253007655b03ab86e6a4fadb5fdc915bd501d8 [INFO] testing veandco/porcupine-sys-demo against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fveandco%2Fporcupine-sys-demo" "/workspace/builds/worker-111/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-111/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/veandco/porcupine-sys-demo on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/veandco/porcupine-sys-demo [INFO] finished tweaking git repo https://github.com/veandco/porcupine-sys-demo [INFO] tweaked toml for git repo https://github.com/veandco/porcupine-sys-demo written to /workspace/builds/worker-111/source/Cargo.toml [INFO] crate git repo https://github.com/veandco/porcupine-sys-demo already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bit-vec v0.4.4 [INFO] [stderr] Downloaded bit-set v0.4.0 [INFO] [stderr] Downloaded chan v0.1.21 [INFO] [stderr] Downloaded pkg-config v0.3.12 [INFO] [stderr] Downloaded which v1.0.5 [INFO] [stderr] Downloaded clang-sys v0.21.2 [INFO] [stderr] Downloaded libloading v0.4.3 [INFO] [stderr] Downloaded coreaudio-sys v0.2.2 [INFO] [stderr] Downloaded sample v0.10.0 [INFO] [stderr] Downloaded chan-signal v0.3.1 [INFO] [stderr] Downloaded lazy_static v1.0.2 [INFO] [stderr] Downloaded bindgen v0.32.3 [INFO] [stderr] Downloaded porcupine-sys v0.0.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4c5ccfa821c8e6477c8cfad0d8250d01f649f51bd9b41721d9ae4a21a1861078 [INFO] running `Command { std: "docker" "start" "-a" "4c5ccfa821c8e6477c8cfad0d8250d01f649f51bd9b41721d9ae4a21a1861078", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4c5ccfa821c8e6477c8cfad0d8250d01f649f51bd9b41721d9ae4a21a1861078", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c5ccfa821c8e6477c8cfad0d8250d01f649f51bd9b41721d9ae4a21a1861078", kill_on_drop: false }` [INFO] [stdout] 4c5ccfa821c8e6477c8cfad0d8250d01f649f51bd9b41721d9ae4a21a1861078 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] df9f24d36f0f351d30887dd784ca3d2d0f35cffc850cfdd30086253b59c45753 [INFO] running `Command { std: "docker" "start" "-a" "df9f24d36f0f351d30887dd784ca3d2d0f35cffc850cfdd30086253b59c45753", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.42 [INFO] [stderr] Compiling pkg-config v0.3.12 [INFO] [stderr] Compiling porcupine-sys v0.0.4 [INFO] [stderr] Compiling bit-vec v0.4.4 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling bitflags v1.0.3 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling lazy_static v1.0.2 [INFO] [stderr] Compiling sample v0.10.0 [INFO] [stderr] Compiling textwrap v0.10.0 [INFO] [stderr] Compiling bit-set v0.4.0 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sample-0.10.0/src/window.rs:73:41 [INFO] [stdout] | [INFO] [stdout] 73 | let v = phase.to_float_sample().to_sample() * PI_2; [INFO] [stdout] | ^^^^^^^^^ cannot infer type for type parameter `S` declared on the associated function `to_sample` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the type argument in the method call [INFO] [stdout] | [INFO] [stdout] 73 | let v = phase.to_float_sample().to_sample::() * PI_2; [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `sample` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "df9f24d36f0f351d30887dd784ca3d2d0f35cffc850cfdd30086253b59c45753", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df9f24d36f0f351d30887dd784ca3d2d0f35cffc850cfdd30086253b59c45753", kill_on_drop: false }` [INFO] [stdout] df9f24d36f0f351d30887dd784ca3d2d0f35cffc850cfdd30086253b59c45753