[INFO] fetching crate synth 0.11.0... [INFO] testing synth-0.11.0 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate synth 0.11.0 into /workspace/builds/worker-21/source [INFO] validating manifest of crates.io crate synth 0.11.0 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate synth 0.11.0 [INFO] finished tweaking crates.io crate synth 0.11.0 [INFO] tweaked toml for crates.io crate synth 0.11.0 written to /workspace/builds/worker-21/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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 time v0.1.44 [INFO] [stderr] Downloaded num-complex v0.1.43 [INFO] [stderr] Downloaded rand v0.4.6 [INFO] [stderr] Downloaded daggy v0.4.1 [INFO] [stderr] Downloaded bitflags v0.3.3 [INFO] [stderr] Downloaded petgraph v0.2.10 [INFO] [stderr] Downloaded time_calc v0.11.1 [INFO] [stderr] Downloaded fixedbitset v0.1.9 [INFO] [stderr] Downloaded interpolation v0.1.0 [INFO] [stderr] Downloaded simple_gaussian v0.4.5 [INFO] [stderr] Downloaded num-iter v0.1.42 [INFO] [stderr] Downloaded rand v0.3.23 [INFO] [stderr] Downloaded wasi v0.10.0+wasi-snapshot-preview1 [INFO] [stderr] Downloaded portaudio v0.6.4 [INFO] [stderr] Downloaded panning v0.1.1 [INFO] [stderr] Downloaded pitch_calc v0.11.1 [INFO] [stderr] Downloaded num-rational v0.1.42 [INFO] [stderr] Downloaded num-bigint v0.1.44 [INFO] [stderr] Downloaded num-traits v0.1.43 [INFO] [stderr] Downloaded sample v0.6.2 [INFO] [stderr] Downloaded mindtree_utils v0.4.0 [INFO] [stderr] Downloaded rustc-serialize v0.3.24 [INFO] [stderr] Downloaded serde_json v0.7.4 [INFO] [stderr] Downloaded itoa v0.1.1 [INFO] [stderr] Downloaded num v0.1.42 [INFO] [stderr] Downloaded serde v0.7.15 [INFO] [stderr] Downloaded envelope v0.8.1 [INFO] [stderr] Downloaded instrument v0.1.0 [INFO] [stderr] Downloaded dsp-chain v0.13.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2dd2d179a5ed1aa462285afddc946b868bd0fae4ce4490a0432be25f2322a465 [INFO] running `Command { std: "docker" "start" "-a" "2dd2d179a5ed1aa462285afddc946b868bd0fae4ce4490a0432be25f2322a465", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2dd2d179a5ed1aa462285afddc946b868bd0fae4ce4490a0432be25f2322a465", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2dd2d179a5ed1aa462285afddc946b868bd0fae4ce4490a0432be25f2322a465", kill_on_drop: false }` [INFO] [stdout] 2dd2d179a5ed1aa462285afddc946b868bd0fae4ce4490a0432be25f2322a465 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 51b061c8647184ef78e8d85fe42826f39fbea6d34ba8c939aaa6c361b677554f [INFO] running `Command { std: "docker" "start" "-a" "51b061c8647184ef78e8d85fe42826f39fbea6d34ba8c939aaa6c361b677554f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling fixedbitset v0.1.9 [INFO] [stderr] Compiling sample v0.6.2 [INFO] [stderr] Compiling interpolation v0.1.0 [INFO] [stderr] Compiling panning v0.1.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling petgraph v0.2.10 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sample-0.6.2/src/window.rs:57:41 [INFO] [stdout] | [INFO] [stdout] 57 | 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] 57 | 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" "51b061c8647184ef78e8d85fe42826f39fbea6d34ba8c939aaa6c361b677554f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51b061c8647184ef78e8d85fe42826f39fbea6d34ba8c939aaa6c361b677554f", kill_on_drop: false }` [INFO] [stdout] 51b061c8647184ef78e8d85fe42826f39fbea6d34ba8c939aaa6c361b677554f