[INFO] cloning repository https://github.com/google/synthesizer-io [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/google/synthesizer-io" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgoogle%2Fsynthesizer-io", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgoogle%2Fsynthesizer-io'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 86e944d462603309864ccd379a536d071ab6ab90 [INFO] testing google/synthesizer-io against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgoogle%2Fsynthesizer-io" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/google/synthesizer-io on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/google/synthesizer-io [INFO] finished tweaking git repo https://github.com/google/synthesizer-io [INFO] tweaked toml for git repo https://github.com/google/synthesizer-io written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/google/synthesizer-io already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c93bbb489ff7c97cb346fa64f8dd665e7b81606a1ffa62fb721fdcd4216ed7c8 [INFO] running `Command { std: "docker" "start" "-a" "c93bbb489ff7c97cb346fa64f8dd665e7b81606a1ffa62fb721fdcd4216ed7c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c93bbb489ff7c97cb346fa64f8dd665e7b81606a1ffa62fb721fdcd4216ed7c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c93bbb489ff7c97cb346fa64f8dd665e7b81606a1ffa62fb721fdcd4216ed7c8", kill_on_drop: false }` [INFO] [stdout] c93bbb489ff7c97cb346fa64f8dd665e7b81606a1ffa62fb721fdcd4216ed7c8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 26eee607ed6fba63df58b66c7874be1364b24e31d0c755b703e1a22c9563c25f [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" "26eee607ed6fba63df58b66c7874be1364b24e31d0c755b703e1a22c9563c25f", kill_on_drop: false }` [INFO] [stderr] Compiling lazy_static v1.0.1 [INFO] [stderr] Compiling libloading v0.4.3 [INFO] [stderr] Compiling bindgen v0.32.3 [INFO] [stderr] Compiling core-foundation-sys v0.2.3 [INFO] [stderr] Compiling coremidi-sys v2.0.2 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling atty v0.2.10 [INFO] [stderr] Compiling which v1.0.5 [INFO] [stderr] Compiling clang-sys v0.21.2 [INFO] [stderr] Compiling aho-corasick v0.6.5 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling thread_local v0.3.5 [INFO] [stderr] Compiling synthesizer-io-core v0.1.0 (/opt/rustwide/workdir/synthesizer-io-core) [INFO] [stderr] Compiling nom v3.2.1 [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> synthesizer-io-core/src/modules/sin.rs:23:26 [INFO] [stdout] | [INFO] [stdout] 23 | const N_SAMPLES: usize = (1 << LG_N_SAMPLES); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 23 - const N_SAMPLES: usize = (1 << LG_N_SAMPLES); [INFO] [stdout] 23 + const N_SAMPLES: usize = 1 << LG_N_SAMPLES; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> synthesizer-io-core/src/modules/saw.rs:24:26 [INFO] [stdout] | [INFO] [stdout] 24 | const N_SAMPLES: usize = (1 << LG_N_SAMPLES); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 24 - const N_SAMPLES: usize = (1 << LG_N_SAMPLES); [INFO] [stdout] 24 + const N_SAMPLES: usize = 1 << LG_N_SAMPLES; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> synthesizer-io-core/src/modules/saw.rs:28:34 [INFO] [stdout] | [INFO] [stdout] 28 | const SLICES_PER_OCTAVE: usize = (1 << LG_SLICES_PER_OCTAVE); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 28 - const SLICES_PER_OCTAVE: usize = (1 << LG_SLICES_PER_OCTAVE); [INFO] [stdout] 28 + const SLICES_PER_OCTAVE: usize = 1 << LG_SLICES_PER_OCTAVE; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> synthesizer-io-core/src/modules/sin.rs:25:1 [INFO] [stdout] | [INFO] [stdout] 25 | / lazy_static! { [INFO] [stdout] 26 | | static ref SINTAB: [f32; N_SAMPLES + 1] = { [INFO] [stdout] 27 | | let mut t = [0.0; N_SAMPLES + 1]; [INFO] [stdout] 28 | | let dth = 2.0 * consts::PI / (N_SAMPLES as f32); [INFO] [stdout] ... | [INFO] [stdout] 37 | | }; [INFO] [stdout] 38 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> synthesizer-io-core/src/modules/saw.rs:34:1 [INFO] [stdout] | [INFO] [stdout] 34 | / lazy_static! { [INFO] [stdout] 35 | | static ref SAWTAB: [[f32; N_SAMPLES + 1]; N_SLICES] = { [INFO] [stdout] 36 | | let mut t = [[0.0; N_SAMPLES + 1]; N_SLICES]; [INFO] [stdout] 37 | | [INFO] [stdout] ... | [INFO] [stdout] 72 | | }; [INFO] [stdout] 73 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> synthesizer-io-core/src/graph.rs:72:17 [INFO] [stdout] | [INFO] [stdout] 72 | module: Box, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 72 - module: Box, [INFO] [stdout] 72 + module: Box, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> synthesizer-io-core/src/graph.rs:133:22 [INFO] [stdout] | [INFO] [stdout] 133 | (module: Box, ix: usize, in_buf_wiring: B1, in_ctrl_wiring: B2) -> Node [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 133 - (module: Box, ix: usize, in_buf_wiring: B1, in_ctrl_wiring: B2) -> Node [INFO] [stdout] 133 + (module: Box, ix: usize, in_buf_wiring: B1, in_ctrl_wiring: B2) -> Node [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> synthesizer-io-core/src/graph.rs:184:57 [INFO] [stdout] | [INFO] [stdout] 184 | pub fn get_module_mut(&mut self, ix: usize) -> &mut Module { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 184 - pub fn get_module_mut(&mut self, ix: usize) -> &mut Module { [INFO] [stdout] 184 + pub fn get_module_mut(&mut self, ix: usize) -> &mut dyn Module { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> synthesizer-io-core/src/module.rs:57:34 [INFO] [stdout] | [INFO] [stdout] 57 | fn to_any(&mut self) -> &mut Any { MyToAny::my_to_any(self) } [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 57 - fn to_any(&mut self) -> &mut Any { MyToAny::my_to_any(self) } [INFO] [stdout] 57 + fn to_any(&mut self) -> &mut dyn Any { MyToAny::my_to_any(self) } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> synthesizer-io-core/src/module.rs:62:37 [INFO] [stdout] | [INFO] [stdout] 62 | fn migrate(&mut self, old: &mut Module) {} [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 62 - fn migrate(&mut self, old: &mut Module) {} [INFO] [stdout] 62 + fn migrate(&mut self, old: &mut dyn Module) {} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> synthesizer-io-core/src/module.rs:88:37 [INFO] [stdout] | [INFO] [stdout] 88 | fn my_to_any(&mut self) -> &mut Any; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 88 - fn my_to_any(&mut self) -> &mut Any; [INFO] [stdout] 88 + fn my_to_any(&mut self) -> &mut dyn Any; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> synthesizer-io-core/src/module.rs:92:37 [INFO] [stdout] | [INFO] [stdout] 92 | fn my_to_any(&mut self) -> &mut Any { self } [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 92 - fn my_to_any(&mut self) -> &mut Any { self } [INFO] [stdout] 92 + fn my_to_any(&mut self) -> &mut dyn Any { self } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> synthesizer-io-core/src/modules/sin.rs:62:37 [INFO] [stdout] | [INFO] [stdout] 62 | fn migrate(&mut self, old: &mut Module) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 62 - fn migrate(&mut self, old: &mut Module) { [INFO] [stdout] 62 + fn migrate(&mut self, old: &mut dyn Module) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: native frameworks are only available on macOS targets [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] error: could not compile `core-foundation-sys` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "26eee607ed6fba63df58b66c7874be1364b24e31d0c755b703e1a22c9563c25f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26eee607ed6fba63df58b66c7874be1364b24e31d0c755b703e1a22c9563c25f", kill_on_drop: false }` [INFO] [stdout] 26eee607ed6fba63df58b66c7874be1364b24e31d0c755b703e1a22c9563c25f