[INFO] cloning repository https://github.com/gespel/GeSynth [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gespel/GeSynth" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgespel%2FGeSynth", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgespel%2FGeSynth'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c1a76d3077cce34fb83d80740aa99c35d8435f5d [INFO] checking gespel/GeSynth against master#accc516128b21e960b1a7af45393e9acdd184890 for pr-122501 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgespel%2FGeSynth" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gespel/GeSynth on toolchain accc516128b21e960b1a7af45393e9acdd184890 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+accc516128b21e960b1a7af45393e9acdd184890" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/gespel/GeSynth [INFO] finished tweaking git repo https://github.com/gespel/GeSynth [INFO] tweaked toml for git repo https://github.com/gespel/GeSynth written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/gespel/GeSynth 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" "+accc516128b21e960b1a7af45393e9acdd184890" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hound v3.5.0 [INFO] [stderr] Downloaded symphonia v0.5.2 [INFO] [stderr] Downloaded windows-targets v0.42.2 [INFO] [stderr] Downloaded rodio v0.17.1 [INFO] [stderr] Downloaded shlex v1.1.0 [INFO] [stderr] Downloaded coreaudio-sys v0.2.12 [INFO] [stderr] Downloaded toml_datetime v0.6.1 [INFO] [stderr] Downloaded num_enum_derive v0.5.11 [INFO] [stderr] Downloaded symphonia-metadata v0.5.2 [INFO] [stderr] Downloaded cexpr v0.6.0 [INFO] [stderr] Downloaded mach2 v0.4.1 [INFO] [stderr] Downloaded coreaudio-rs v0.11.2 [INFO] [stderr] Downloaded claxon v0.4.3 [INFO] [stderr] Downloaded bindgen v0.64.0 [INFO] [stderr] Downloaded nix v0.24.3 [INFO] [stderr] Downloaded web-sys v0.3.61 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.42.2 [INFO] [stderr] Downloaded windows_i686_gnu v0.42.2 [INFO] [stderr] Downloaded windows_i686_msvc v0.42.2 [INFO] [stderr] Downloaded encoding_rs v0.8.32 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.42.2 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.42.2 [INFO] [stderr] Downloaded ndk-sys v0.4.1+23.1.7779620 [INFO] [stderr] Downloaded windows_aarch64_gnullvm v0.42.2 [INFO] [stderr] Downloaded windows_x86_64_gnullvm v0.42.2 [INFO] [stderr] Downloaded combine v4.6.6 [INFO] [stderr] Downloaded winnow v0.4.6 [INFO] [stderr] Downloaded syn v2.0.15 [INFO] [stderr] Downloaded oboe-sys v0.5.0 [INFO] [stderr] Downloaded alsa v0.7.0 [INFO] [stderr] Downloaded libloading v0.7.4 [INFO] [stderr] Downloaded clang-sys v1.6.1 [INFO] [stderr] Downloaded jni v0.20.0 [INFO] [stderr] Downloaded toml_edit v0.19.8 [INFO] [stderr] Downloaded ndk v0.7.0 [INFO] [stderr] Downloaded parking_lot_core v0.9.7 [INFO] [stderr] Downloaded cpal v0.15.2 [INFO] [stderr] Downloaded symphonia-bundle-mp3 v0.5.2 [INFO] [stderr] Downloaded symphonia-core v0.5.2 [INFO] [stderr] Downloaded dasp_sample v0.11.0 [INFO] [stderr] Downloaded raw-window-handle v0.5.2 [INFO] [stderr] Downloaded oboe v0.5.0 [INFO] [stderr] Downloaded redox_syscall v0.2.16 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.34 [INFO] [stderr] Downloaded proc-macro-crate v1.3.1 [INFO] [stderr] Downloaded walkdir v2.3.3 [INFO] [stderr] Downloaded num_enum v0.5.11 [INFO] [stderr] Downloaded windows v0.46.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+accc516128b21e960b1a7af45393e9acdd184890" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c1c775e1e4450d7b84f61fd4e6a2b429ad7899c9f85922ec2f42078dea74c3c3 [INFO] running `Command { std: "docker" "start" "-a" "c1c775e1e4450d7b84f61fd4e6a2b429ad7899c9f85922ec2f42078dea74c3c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c1c775e1e4450d7b84f61fd4e6a2b429ad7899c9f85922ec2f42078dea74c3c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c1c775e1e4450d7b84f61fd4e6a2b429ad7899c9f85922ec2f42078dea74c3c3", kill_on_drop: false }` [INFO] [stdout] c1c775e1e4450d7b84f61fd4e6a2b429ad7899c9f85922ec2f42078dea74c3c3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+accc516128b21e960b1a7af45393e9acdd184890" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d9f5a76337f5a7a1dc8296d9dab485c0f77746033baa867ab98c0957eb7b1b21 [INFO] running `Command { std: "docker" "start" "-a" "d9f5a76337f5a7a1dc8296d9dab485c0f77746033baa867ab98c0957eb7b1b21", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.142 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Checking bytemuck v1.13.1 [INFO] [stderr] Compiling parking_lot_core v0.9.7 [INFO] [stderr] Checking encoding_rs v0.8.32 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Compiling cpal v0.15.2 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking symphonia-core v0.5.2 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking dasp_sample v0.11.0 [INFO] [stderr] Checking ogg v0.8.0 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Checking hound v3.5.0 [INFO] [stderr] Checking claxon v0.4.3 [INFO] [stderr] Checking lewton v0.10.2 [INFO] [stderr] Checking symphonia-metadata v0.5.2 [INFO] [stderr] Checking nix v0.24.3 [INFO] [stderr] Checking getrandom v0.2.9 [INFO] [stderr] Checking symphonia-bundle-mp3 v0.5.2 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking alsa v0.7.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking symphonia v0.5.2 [INFO] [stderr] Checking rodio v0.17.1 [INFO] [stderr] Checking gesynth v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: denote infinite loops with `loop { ... }` [INFO] [stdout] --> src/main.rs:98:9 [INFO] [stdout] | [INFO] [stdout] 98 | while true { [INFO] [stdout] | ^^^^^^^^^^ help: use `loop` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(while_true)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: denote infinite loops with `loop { ... }` [INFO] [stdout] --> src/main.rs:98:9 [INFO] [stdout] | [INFO] [stdout] 98 | while true { [INFO] [stdout] | ^^^^^^^^^^ help: use `loop` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(while_true)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `sample` is never read [INFO] [stdout] --> src/main.rs:59:21 [INFO] [stdout] | [INFO] [stdout] 59 | let mut sample = 0.0; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `sample` is never read [INFO] [stdout] --> src/main.rs:59:21 [INFO] [stdout] | [INFO] [stdout] 59 | let mut sample = 0.0; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:58:17 [INFO] [stdout] | [INFO] [stdout] 58 | let mut pseudo_sample = (2.0 * PI * frequency * t).sin(); [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `frequency` [INFO] [stdout] --> src/main.rs:73:31 [INFO] [stdout] | [INFO] [stdout] 73 | fn calc_sample(&mut self, frequency: f32, phase: f32) -> f32 { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frequency` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:58:17 [INFO] [stdout] | [INFO] [stdout] 58 | let mut pseudo_sample = (2.0 * PI * frequency * t).sin(); [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `frequency` [INFO] [stdout] --> src/main.rs:73:31 [INFO] [stdout] | [INFO] [stdout] 73 | fn calc_sample(&mut self, frequency: f32, phase: f32) -> f32 { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frequency` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bs` [INFO] [stdout] --> src/main.rs:112:17 [INFO] [stdout] | [INFO] [stdout] 112 | for bs in 0..sample_rate as i32 { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_bs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bs` [INFO] [stdout] --> src/main.rs:112:17 [INFO] [stdout] | [INFO] [stdout] 112 | for bs in 0..sample_rate as i32 { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_bs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `playtime` [INFO] [stdout] --> src/main.rs:91:24 [INFO] [stdout] | [INFO] [stdout] 91 | fn play(&mut self, playtime: f32) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_playtime` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `playtime` [INFO] [stdout] --> src/main.rs:91:24 [INFO] [stdout] | [INFO] [stdout] 91 | fn play(&mut self, playtime: f32) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_playtime` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `calc_buffer` is never used [INFO] [stdout] --> src/main.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 6 | trait Synthesizer { [INFO] [stdout] | ----------- method in this trait [INFO] [stdout] 7 | fn new(playtime: f32, sample_rate: usize) -> Self; [INFO] [stdout] 8 | fn calc_buffer(&mut self, frequency: f32) -> Vec; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `SynthType` is never used [INFO] [stdout] --> src/main.rs:11:6 [INFO] [stdout] | [INFO] [stdout] 11 | enum SynthType { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `playtime` and `sample_rate` are never read [INFO] [stdout] --> src/main.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 16 | struct SineSynth { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 17 | playtime: f32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 18 | sample_rate: usize [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `playtime` and `sample_rate` are never read [INFO] [stdout] --> src/main.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 42 | struct SquareSynth { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 43 | playtime: f32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 44 | sample_rate: usize [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `sample_rate` is never read [INFO] [stdout] --> src/main.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 80 | struct GeSynth { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 81 | sample_rate: usize [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `calc_buffer` is never used [INFO] [stdout] --> src/main.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 6 | trait Synthesizer { [INFO] [stdout] | ----------- method in this trait [INFO] [stdout] 7 | fn new(playtime: f32, sample_rate: usize) -> Self; [INFO] [stdout] 8 | fn calc_buffer(&mut self, frequency: f32) -> Vec; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `SynthType` is never used [INFO] [stdout] --> src/main.rs:11:6 [INFO] [stdout] | [INFO] [stdout] 11 | enum SynthType { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `playtime` and `sample_rate` are never read [INFO] [stdout] --> src/main.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 16 | struct SineSynth { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 17 | playtime: f32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 18 | sample_rate: usize [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `playtime` and `sample_rate` are never read [INFO] [stdout] --> src/main.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 42 | struct SquareSynth { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 43 | playtime: f32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 44 | sample_rate: usize [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `sample_rate` is never read [INFO] [stdout] --> src/main.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 80 | struct GeSynth { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 81 | sample_rate: usize [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.35s [INFO] running `Command { std: "docker" "inspect" "d9f5a76337f5a7a1dc8296d9dab485c0f77746033baa867ab98c0957eb7b1b21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9f5a76337f5a7a1dc8296d9dab485c0f77746033baa867ab98c0957eb7b1b21", kill_on_drop: false }` [INFO] [stdout] d9f5a76337f5a7a1dc8296d9dab485c0f77746033baa867ab98c0957eb7b1b21 [INFO] checking gespel/GeSynth against try#32f93a5733992b29f321831b7e26c1f7d7205013 for pr-122501 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgespel%2FGeSynth" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gespel/GeSynth on toolchain 32f93a5733992b29f321831b7e26c1f7d7205013 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+32f93a5733992b29f321831b7e26c1f7d7205013" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/gespel/GeSynth [INFO] finished tweaking git repo https://github.com/gespel/GeSynth [INFO] tweaked toml for git repo https://github.com/gespel/GeSynth written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/gespel/GeSynth 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" "+32f93a5733992b29f321831b7e26c1f7d7205013" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+32f93a5733992b29f321831b7e26c1f7d7205013" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6e3f06efffc09bbf8f94a9e2188c019af0f261aa375653722adabe850eeb99f6 [INFO] running `Command { std: "docker" "start" "-a" "6e3f06efffc09bbf8f94a9e2188c019af0f261aa375653722adabe850eeb99f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6e3f06efffc09bbf8f94a9e2188c019af0f261aa375653722adabe850eeb99f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e3f06efffc09bbf8f94a9e2188c019af0f261aa375653722adabe850eeb99f6", kill_on_drop: false }` [INFO] [stdout] 6e3f06efffc09bbf8f94a9e2188c019af0f261aa375653722adabe850eeb99f6 [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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+32f93a5733992b29f321831b7e26c1f7d7205013" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6da9220066494deff243d209bb3babca0731a688d19a188c9031954f03551ad1 [INFO] running `Command { std: "docker" "start" "-a" "6da9220066494deff243d209bb3babca0731a688d19a188c9031954f03551ad1", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.142 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Compiling parking_lot_core v0.9.7 [INFO] [stderr] Checking bytemuck v1.13.1 [INFO] [stderr] Checking encoding_rs v0.8.32 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Compiling cpal v0.15.2 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Checking symphonia-core v0.5.2 [INFO] [stderr] Checking ogg v0.8.0 [INFO] [stderr] Checking dasp_sample v0.11.0 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Checking hound v3.5.0 [INFO] [stdout] error[E0309]: the parameter type `S` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/symphonia-core-0.5.2/src/audio.rs:538:12 [INFO] [stdout] | [INFO] [stdout] 536 | fn render<'a, F>(&'a mut self, n_frames: Option, render: F) -> Result<()> [INFO] [stdout] | -- the parameter type `S` must be valid for the lifetime `'a` as defined here... [INFO] [stdout] 537 | where [INFO] [stdout] 538 | F: FnMut(&mut AudioPlanesMut<'a, S>, usize) -> Result<()>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ...so that the type `S` will meet its required lifetime bounds... [INFO] [stdout] | [INFO] [stdout] note: ...that is required by this bound [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/symphonia-core-0.5.2/src/audio.rs:237:34 [INFO] [stdout] | [INFO] [stdout] 237 | pub struct AudioPlanesMut<'a, S: 'a + Sample> { [INFO] [stdout] | ^^ [INFO] [stdout] help: consider adding an explicit lifetime bound [INFO] [stdout] | [INFO] [stdout] 538 | F: FnMut(&mut AudioPlanesMut<'a, S>, usize) -> Result<()>, S: 'a; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0309]: the parameter type `S` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/symphonia-core-0.5.2/src/audio.rs:546:12 [INFO] [stdout] | [INFO] [stdout] 544 | fn fill<'a, F>(&'a mut self, fill: F) -> Result<()> [INFO] [stdout] | -- the parameter type `S` must be valid for the lifetime `'a` as defined here... [INFO] [stdout] 545 | where [INFO] [stdout] 546 | F: FnMut(&mut AudioPlanesMut<'a, S>, usize) -> Result<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ...so that the type `S` will meet its required lifetime bounds... [INFO] [stdout] | [INFO] [stdout] note: ...that is required by this bound [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/symphonia-core-0.5.2/src/audio.rs:237:34 [INFO] [stdout] | [INFO] [stdout] 237 | pub struct AudioPlanesMut<'a, S: 'a + Sample> { [INFO] [stdout] | ^^ [INFO] [stdout] help: consider adding an explicit lifetime bound [INFO] [stdout] | [INFO] [stdout] 546 | F: FnMut(&mut AudioPlanesMut<'a, S>, usize) -> Result<()>, S: 'a [INFO] [stdout] | ~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking claxon v0.4.3 [INFO] [stderr] Checking lewton v0.10.2 [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0309`. [INFO] [stdout] [INFO] [stderr] error: could not compile `symphonia-core` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "6da9220066494deff243d209bb3babca0731a688d19a188c9031954f03551ad1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6da9220066494deff243d209bb3babca0731a688d19a188c9031954f03551ad1", kill_on_drop: false }` [INFO] [stdout] 6da9220066494deff243d209bb3babca0731a688d19a188c9031954f03551ad1