[INFO] fetching crate ladspa_noisecoring 1.0.0... [INFO] checking ladspa_noisecoring-1.0.0 against try#575650af7d7ca88602df28e39d27bf3e456c306e for pr-80579 [INFO] extracting crate ladspa_noisecoring 1.0.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate ladspa_noisecoring 1.0.0 on toolchain 575650af7d7ca88602df28e39d27bf3e456c306e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate ladspa_noisecoring 1.0.0 [INFO] finished tweaking crates.io crate ladspa_noisecoring 1.0.0 [INFO] tweaked toml for crates.io crate ladspa_noisecoring 1.0.0 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ladspa v0.3.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1f0ff21be7d63d13464cda55e48e039c134f26cc278733a18f7c619c7913c0ae [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "1f0ff21be7d63d13464cda55e48e039c134f26cc278733a18f7c619c7913c0ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1f0ff21be7d63d13464cda55e48e039c134f26cc278733a18f7c619c7913c0ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f0ff21be7d63d13464cda55e48e039c134f26cc278733a18f7c619c7913c0ae", kill_on_drop: false }` [INFO] [stdout] 1f0ff21be7d63d13464cda55e48e039c134f26cc278733a18f7c619c7913c0ae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4ff4061c88952744db76ba35c67cbb64cd60d585ead50e03f604e93ec3d1367d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "4ff4061c88952744db76ba35c67cbb64cd60d585ead50e03f604e93ec3d1367d", kill_on_drop: false }` [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking ladspa v0.3.4 [INFO] [stderr] Checking num-integer v0.1.44 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking rustfft v2.1.0 [INFO] [stderr] Checking ladspa_noisecoring v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:49:26 [INFO] [stdout] | [INFO] [stdout] 49 | short_fft: Option>>, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn FFT` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:50:27 [INFO] [stdout] | [INFO] [stdout] 50 | short_ifft: Option>>, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn FFT` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:51:25 [INFO] [stdout] | [INFO] [stdout] 51 | full_fft: Option>>, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn FFT` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:52:26 [INFO] [stdout] | [INFO] [stdout] 52 | full_ifft: Option>>, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn FFT` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/lib.rs:261:16 [INFO] [stdout] | [INFO] [stdout] 261 | / (1.0 - f32::exp ( [INFO] [stdout] 262 | | -x.norm() [INFO] [stdout] 263 | | / strength [INFO] [stdout] 264 | | / (self.window_size/4) as f32)) [INFO] [stdout] | |____________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 261 | 1.0 - f32::exp ( [INFO] [stdout] 262 | -x.norm() [INFO] [stdout] 263 | / strength [INFO] [stdout] 264 | / (self.window_size/4) as f32) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:415:58 [INFO] [stdout] | [INFO] [stdout] 415 | fn new_noisecoring (_: &PluginDescriptor, _: u64) -> Box [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Plugin + Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:49:26 [INFO] [stdout] | [INFO] [stdout] 49 | short_fft: Option>>, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn FFT` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:50:27 [INFO] [stdout] | [INFO] [stdout] 50 | short_ifft: Option>>, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn FFT` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:51:25 [INFO] [stdout] | [INFO] [stdout] 51 | full_fft: Option>>, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn FFT` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:52:26 [INFO] [stdout] | [INFO] [stdout] 52 | full_ifft: Option>>, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn FFT` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/lib.rs:261:16 [INFO] [stdout] | [INFO] [stdout] 261 | / (1.0 - f32::exp ( [INFO] [stdout] 262 | | -x.norm() [INFO] [stdout] 263 | | / strength [INFO] [stdout] 264 | | / (self.window_size/4) as f32)) [INFO] [stdout] | |____________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 261 | 1.0 - f32::exp ( [INFO] [stdout] 262 | -x.norm() [INFO] [stdout] 263 | / strength [INFO] [stdout] 264 | / (self.window_size/4) as f32) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:415:58 [INFO] [stdout] | [INFO] [stdout] 415 | fn new_noisecoring (_: &PluginDescriptor, _: u64) -> Box [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Plugin + Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `Option`, which is not FFI-safe [INFO] [stdout] --> src/lib.rs:603:53 [INFO] [stdout] | [INFO] [stdout] 603 | pub extern fn get_ladspa_descriptor (index: u64) -> Option [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(improper_ctypes_definitions)]` on by default [INFO] [stdout] = help: consider adding a `#[repr(C)]`, `#[repr(transparent)]`, or integer `#[repr(...)]` attribute to this enum [INFO] [stdout] = note: enum has no representation hint [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `Option`, which is not FFI-safe [INFO] [stdout] --> src/lib.rs:603:53 [INFO] [stdout] | [INFO] [stdout] 603 | pub extern fn get_ladspa_descriptor (index: u64) -> Option [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(improper_ctypes_definitions)]` on by default [INFO] [stdout] = help: consider adding a `#[repr(C)]`, `#[repr(transparent)]`, or integer `#[repr(...)]` attribute to this enum [INFO] [stdout] = note: enum has no representation hint [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.57s [INFO] running `Command { std: "docker" "inspect" "4ff4061c88952744db76ba35c67cbb64cd60d585ead50e03f604e93ec3d1367d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ff4061c88952744db76ba35c67cbb64cd60d585ead50e03f604e93ec3d1367d", kill_on_drop: false }` [INFO] [stdout] 4ff4061c88952744db76ba35c67cbb64cd60d585ead50e03f604e93ec3d1367d