[INFO] fetching crate sampler 0.2.0... [INFO] testing sampler-0.2.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [INFO] extracting crate sampler 0.2.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate sampler 0.2.0 [INFO] finished tweaking crates.io crate sampler 0.2.0 [INFO] tweaked toml for crates.io crate sampler 0.2.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate sampler 0.2.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 32 packages to latest compatible versions [INFO] [stderr] Adding hound v2.0.0 (available: v3.5.1) [INFO] [stderr] Adding pitch_calc v0.11.1 (available: v0.12.0) [INFO] [stderr] Adding portaudio v0.6.4 (available: v0.8.0) [INFO] [stderr] Adding sample v0.6.2 (available: v0.11.0) [INFO] [stderr] Adding serde v0.7.15 (available: v1.0.228) [INFO] [stderr] Adding serde_json v0.7.4 (available: v1.0.145) [INFO] [stderr] Adding time_calc v0.11.1 (available: v0.14.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rustc-serialize v0.3.25 [INFO] [stderr] Downloaded serde_json v0.7.4 [INFO] [stderr] Downloaded serde v0.7.15 [INFO] [stderr] Downloaded num-complex v0.1.44 [INFO] [stderr] Downloaded pitch_calc v0.11.1 [INFO] [stderr] Downloaded sample v0.6.2 [INFO] [stderr] Downloaded rand v0.3.23 [INFO] [stderr] Downloaded instrument v0.2.0 [INFO] [stderr] Downloaded time_calc v0.11.1 [INFO] [stderr] Downloaded num-rational v0.1.43 [INFO] [stderr] Downloaded hound v2.0.0 [INFO] [stderr] Downloaded portaudio v0.6.4 [INFO] [stderr] Downloaded find_folder v0.3.0 [INFO] [stderr] Downloaded num-bigint v0.1.45 [INFO] [stderr] Downloaded itoa v0.1.1 [INFO] [stderr] Downloaded num v0.1.43 [INFO] [stderr] Downloaded bitflags v0.3.3 [INFO] [stderr] Downloaded num-traits v0.1.43 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 279e97c6c219e1efb38bb9f5cb3cd124b03b37fe91b5fd745a1a91143fed3b47 [INFO] running `Command { std: "docker" "start" "-a" "279e97c6c219e1efb38bb9f5cb3cd124b03b37fe91b5fd745a1a91143fed3b47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "279e97c6c219e1efb38bb9f5cb3cd124b03b37fe91b5fd745a1a91143fed3b47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "279e97c6c219e1efb38bb9f5cb3cd124b03b37fe91b5fd745a1a91143fed3b47", kill_on_drop: false }` [INFO] [stdout] 279e97c6c219e1efb38bb9f5cb3cd124b03b37fe91b5fd745a1a91143fed3b47 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c20ae91836f92dc111538932c3df116b639a26a108d4b7fa89faf0e33dba1d7a [INFO] running `Command { std: "docker" "start" "-a" "c20ae91836f92dc111538932c3df116b639a26a108d4b7fa89faf0e33dba1d7a", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling rustc-serialize v0.3.25 [INFO] [stderr] Compiling hound v2.0.0 [INFO] [stderr] Compiling sample v0.6.2 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling num-bigint v0.1.45 [INFO] [stderr] Compiling num-rational v0.1.43 [INFO] [stderr] Compiling num-complex v0.1.44 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/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 of the type parameter `S` declared on the method `to_sample` [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `::Float: ToSample<_>` [INFO] [stdout] note: required by a bound in `Sample::to_sample` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/sample-0.6.2/src/lib.rs:256:21 [INFO] [stdout] | [INFO] [stdout] 255 | fn to_sample(self) -> S [INFO] [stdout] | --------- required by a bound in this associated function [INFO] [stdout] 256 | where Self: ToSample, [INFO] [stdout] | ^^^^^^^^^^^ required by this bound in `Sample::to_sample` [INFO] [stdout] help: consider specifying the generic argument [INFO] [stdout] | [INFO] [stdout] 57 | let v = phase.to_float_sample().to_sample::() * PI_2; [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stdout] For more information about this error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] error: could not compile `sample` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "c20ae91836f92dc111538932c3df116b639a26a108d4b7fa89faf0e33dba1d7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c20ae91836f92dc111538932c3df116b639a26a108d4b7fa89faf0e33dba1d7a", kill_on_drop: false }` [INFO] [stdout] c20ae91836f92dc111538932c3df116b639a26a108d4b7fa89faf0e33dba1d7a