[INFO] cloning repository https://github.com/khskarl/differential-lines [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/khskarl/differential-lines" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkhskarl%2Fdifferential-lines", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkhskarl%2Fdifferential-lines'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d6bd386654f3a02a6a52a600254a1751f1a95f8c [INFO] checking khskarl/differential-lines against master#0599f3403366d9c57f0625e6de3af214b5042a90 for pr-87710 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkhskarl%2Fdifferential-lines" "/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/khskarl/differential-lines on toolchain 0599f3403366d9c57f0625e6de3af214b5042a90 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/khskarl/differential-lines [INFO] finished tweaking git repo https://github.com/khskarl/differential-lines [INFO] tweaked toml for git repo https://github.com/khskarl/differential-lines written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/khskarl/differential-lines already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "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-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6109a3f0bc35bad0b9172c815dc0d1afb6bda266c48c1d6e30c163add1d07e86 [INFO] running `Command { std: "docker" "start" "-a" "6109a3f0bc35bad0b9172c815dc0d1afb6bda266c48c1d6e30c163add1d07e86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6109a3f0bc35bad0b9172c815dc0d1afb6bda266c48c1d6e30c163add1d07e86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6109a3f0bc35bad0b9172c815dc0d1afb6bda266c48c1d6e30c163add1d07e86", kill_on_drop: false }` [INFO] [stdout] 6109a3f0bc35bad0b9172c815dc0d1afb6bda266c48c1d6e30c163add1d07e86 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9d5a44bbab57d5ec85cfd3d4643979d4adbdd34f4205ceb2ad0071725b7a4886 [INFO] running `Command { std: "docker" "start" "-a" "9d5a44bbab57d5ec85cfd3d4643979d4adbdd34f4205ceb2ad0071725b7a4886", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v0.1.4 [INFO] [stderr] Compiling libc v0.2.58 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling cc v1.0.37 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling syn v0.15.36 [INFO] [stderr] Compiling rand_core v0.4.0 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking smallvec v0.6.10 [INFO] [stderr] Checking adler32 v1.0.3 [INFO] [stderr] Compiling serde v1.0.92 [INFO] [stderr] Compiling num-bigint v0.2.2 [INFO] [stderr] Checking linked-hash-map v0.5.2 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Checking either v1.5.2 [INFO] [stderr] Checking downcast-rs v1.0.4 [INFO] [stderr] Checking fixedbitset v0.1.9 [INFO] [stderr] Checking same-file v1.0.4 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking piston-float v0.3.0 [INFO] [stderr] Compiling vulkano v0.12.0 [INFO] [stderr] Checking vk-sys v0.4.0 [INFO] [stderr] Checking half v1.3.0 [INFO] [stderr] Compiling ryu v0.2.8 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Checking instant v0.1.1 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Checking sample v0.10.0 [INFO] [stderr] Checking conrod_winit v0.65.0 [INFO] [stderr] Checking find_folder v0.3.0 [INFO] [stderr] Compiling rayon-core v1.5.0 [INFO] [stderr] Checking owning_ref v0.4.0 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Checking gif v0.9.2 [INFO] [stderr] Checking gif v0.10.2 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [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] [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" "9d5a44bbab57d5ec85cfd3d4643979d4adbdd34f4205ceb2ad0071725b7a4886", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d5a44bbab57d5ec85cfd3d4643979d4adbdd34f4205ceb2ad0071725b7a4886", kill_on_drop: false }` [INFO] [stdout] 9d5a44bbab57d5ec85cfd3d4643979d4adbdd34f4205ceb2ad0071725b7a4886