[INFO] fetching crate ridgeline 0.2.0... [INFO] testing ridgeline-0.2.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate ridgeline 0.2.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate ridgeline 0.2.0 [INFO] finished tweaking crates.io crate ridgeline 0.2.0 [INFO] tweaked toml for crates.io crate ridgeline 0.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ridgeline 0.2.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ridgeline 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d5d04ab9173ae6cf0e651e1507f71cf4ba5ced590ef04da9fe42fefbb862a918 [INFO] running `Command { std: "docker" "start" "-a" "d5d04ab9173ae6cf0e651e1507f71cf4ba5ced590ef04da9fe42fefbb862a918", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d5d04ab9173ae6cf0e651e1507f71cf4ba5ced590ef04da9fe42fefbb862a918", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5d04ab9173ae6cf0e651e1507f71cf4ba5ced590ef04da9fe42fefbb862a918", kill_on_drop: false }` [INFO] [stdout] d5d04ab9173ae6cf0e651e1507f71cf4ba5ced590ef04da9fe42fefbb862a918 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2fdd1160a490a2ce3e4ff3b1d8d3b2ecf7fa8f978fb3b8169811334dba0e0e7d [INFO] running `Command { std: "docker" "start" "-a" "2fdd1160a490a2ce3e4ff3b1d8d3b2ecf7fa8f978fb3b8169811334dba0e0e7d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.103 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling syn v1.0.77 [INFO] [stderr] Compiling pkg-config v0.3.20 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling strength_reduce v0.2.3 [INFO] [stderr] Compiling cpal v0.13.4 [INFO] [stderr] Compiling instant v0.1.11 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling num-complex v0.4.0 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling primal-check v0.3.1 [INFO] [stderr] Compiling transpose v0.2.1 [INFO] [stderr] Compiling rustfft v6.0.1 [INFO] [stderr] Compiling nix v0.20.2 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling alsa v0.5.0 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling thiserror v1.0.29 [INFO] [stderr] Compiling ridgeline v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.84s [INFO] running `Command { std: "docker" "inspect" "2fdd1160a490a2ce3e4ff3b1d8d3b2ecf7fa8f978fb3b8169811334dba0e0e7d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2fdd1160a490a2ce3e4ff3b1d8d3b2ecf7fa8f978fb3b8169811334dba0e0e7d", kill_on_drop: false }` [INFO] [stdout] 2fdd1160a490a2ce3e4ff3b1d8d3b2ecf7fa8f978fb3b8169811334dba0e0e7d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5d57966a713cf3c135cdc39869b4c4e6cd648583d668605e2921fe6560237738 [INFO] running `Command { std: "docker" "start" "-a" "5d57966a713cf3c135cdc39869b4c4e6cd648583d668605e2921fe6560237738", kill_on_drop: false }` [INFO] [stderr] Compiling ridgeline v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.74s [INFO] running `Command { std: "docker" "inspect" "5d57966a713cf3c135cdc39869b4c4e6cd648583d668605e2921fe6560237738", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d57966a713cf3c135cdc39869b4c4e6cd648583d668605e2921fe6560237738", kill_on_drop: false }` [INFO] [stdout] 5d57966a713cf3c135cdc39869b4c4e6cd648583d668605e2921fe6560237738 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5959af5ca4128aa538fce771951dd657c8fccf1ec40694046d1afbab628635f1 [INFO] running `Command { std: "docker" "start" "-a" "5959af5ca4128aa538fce771951dd657c8fccf1ec40694046d1afbab628635f1", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ridgeline-bd71e322bea2ab90) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests ridgeline [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 19) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 19) stdout ---- [INFO] [stdout] error[E0107]: method takes 0 generic arguments but 1 generic argument was supplied [INFO] [stdout] --> src/lib.rs:30:32 [INFO] [stdout] | [INFO] [stdout] 14 | let spectrometer = audio_input.analyze::<5000>(); [INFO] [stdout] | ^^^^^^^-------- help: remove the unnecessary generics [INFO] [stdout] | | [INFO] [stdout] | expected 0 generic arguments [INFO] [stdout] | [INFO] [stdout] note: method defined here, with 0 generic parameters [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:181:8 [INFO] [stdout] | [INFO] [stdout] 181 | fn analyze(self, size: usize) -> Spectrometer [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> src/lib.rs:30:32 [INFO] [stdout] | [INFO] [stdout] 14 | let spectrometer = audio_input.analyze::<5000>(); [INFO] [stdout] | ^^^^^^^^^^^^^^^-- argument #1 of type `usize` is missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:181:8 [INFO] [stdout] | [INFO] [stdout] 181 | fn analyze(self, size: usize) -> Spectrometer [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 14 | let spectrometer = audio_input.analyze::<5000>(/* usize */); [INFO] [stdout] | +++++++++++ [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0061, E0107. [INFO] [stdout] For more information about an error, try `rustc --explain E0061`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 19) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "5959af5ca4128aa538fce771951dd657c8fccf1ec40694046d1afbab628635f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5959af5ca4128aa538fce771951dd657c8fccf1ec40694046d1afbab628635f1", kill_on_drop: false }` [INFO] [stdout] 5959af5ca4128aa538fce771951dd657c8fccf1ec40694046d1afbab628635f1