[INFO] cloning repository https://github.com/ul/sound-garden-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ul/sound-garden-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ful%2Fsound-garden-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ful%2Fsound-garden-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 74202761276aa36a46d89519e20e9a5b430618c3 [INFO] checking ul/sound-garden-rust against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ful%2Fsound-garden-rust" "/workspace/builds/worker-63/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-63/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ul/sound-garden-rust on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ul/sound-garden-rust [INFO] finished tweaking git repo https://github.com/ul/sound-garden-rust [INFO] tweaked toml for git repo https://github.com/ul/sound-garden-rust written to /workspace/builds/worker-63/source/Cargo.toml [INFO] crate git repo https://github.com/ul/sound-garden-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cexpr v0.2.3 [INFO] [stderr] Downloaded objc_id v0.1.1 [INFO] [stderr] Downloaded objc-foundation v0.1.1 [INFO] [stderr] Downloaded rand_core v0.2.2 [INFO] [stderr] Downloaded nom v3.2.1 [INFO] [stderr] Downloaded find_folder v0.3.0 [INFO] [stderr] Downloaded memchr v1.0.2 [INFO] [stderr] Downloaded libloading v0.4.3 [INFO] [stderr] Downloaded lock_api v0.1.4 [INFO] [stderr] Downloaded bindgen v0.32.3 [INFO] [stderr] Downloaded clang-sys v0.21.2 [INFO] [stderr] Downloaded which v1.0.5 [INFO] [stderr] Downloaded smallvec v0.6.5 [INFO] [stderr] Downloaded objc v0.2.5 [INFO] [stderr] Downloaded coreaudio-sys v0.2.2 [INFO] [stderr] Downloaded hashbrown v0.1.4 [INFO] [stderr] Downloaded sciter-rs v0.5.44 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e9100d94205605d6a5bad2307e01feaca17d333b9f43311e1645534f28c3ef2c [INFO] running `Command { std: "docker" "start" "-a" "e9100d94205605d6a5bad2307e01feaca17d333b9f43311e1645534f28c3ef2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e9100d94205605d6a5bad2307e01feaca17d333b9f43311e1645534f28c3ef2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9100d94205605d6a5bad2307e01feaca17d333b9f43311e1645534f28c3ef2c", kill_on_drop: false }` [INFO] [stdout] e9100d94205605d6a5bad2307e01feaca17d333b9f43311e1645534f28c3ef2c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 372d29053374708ab0c0e103c4a81cef27c51c84d1cbd0b83235d75d48083e7b [INFO] running `Command { std: "docker" "start" "-a" "372d29053374708ab0c0e103c4a81cef27c51c84d1cbd0b83235d75d48083e7b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking libc v0.2.43 [INFO] [stderr] Checking rand_core v0.3.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Checking fixedbitset v0.1.9 [INFO] [stderr] Checking ordermap v0.3.5 [INFO] [stderr] Checking lazy_static v1.2.0 [INFO] [stderr] Checking byteorder v1.2.7 [INFO] [stderr] Checking find_folder v0.3.0 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking smallvec v0.6.5 [INFO] [stderr] Checking hashbrown v0.1.4 [INFO] [stderr] Checking petgraph v0.4.13 [INFO] [stderr] Checking lock_api v0.1.4 [INFO] [stderr] Checking rand_core v0.2.2 [INFO] [stderr] Checking sciter-rs v0.5.44 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Checking rand v0.5.5 [INFO] [stderr] Checking audio_graph v0.1.0 (/opt/rustwide/workdir/audio_graph) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> audio_graph/src/graph.rs:8:21 [INFO] [stdout] | [INFO] [stdout] 8 | pub type Node = Box; [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Module + Send` [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] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> audio_graph/src/modules/phasor.rs:48:56 [INFO] [stdout] | [INFO] [stdout] 48 | *phase = ((*phase + dx + 1.0) % 2.0) - 1.0;; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> audio_graph/src/graph.rs:8:21 [INFO] [stdout] | [INFO] [stdout] 8 | pub type Node = Box; [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Module + Send` [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] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> audio_graph/src/modules/phasor.rs:48:56 [INFO] [stdout] | [INFO] [stdout] 48 | *phase = ((*phase + dx + 1.0) % 2.0) - 1.0;; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking cpal v0.8.2 [INFO] [stderr] Checking sound_garden v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.38s [INFO] running `Command { std: "docker" "inspect" "372d29053374708ab0c0e103c4a81cef27c51c84d1cbd0b83235d75d48083e7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "372d29053374708ab0c0e103c4a81cef27c51c84d1cbd0b83235d75d48083e7b", kill_on_drop: false }` [INFO] [stdout] 372d29053374708ab0c0e103c4a81cef27c51c84d1cbd0b83235d75d48083e7b