[INFO] cloning repository https://github.com/robin-lake/little-synth [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/robin-lake/little-synth" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobin-lake%2Flittle-synth", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobin-lake%2Flittle-synth'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fb58e3cd09883fccd28c87dd3add3a1abc822664 [INFO] checking robin-lake/little-synth/fb58e3cd09883fccd28c87dd3add3a1abc822664 against master#cb40c25f6aebb637163d26bf76a680ed6e5d1eda for pr-156157 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobin-lake%2Flittle-synth" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. 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[INFO] removed /workspace/builds/worker-5-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/robin-lake/little-synth [INFO] finished tweaking git repo https://github.com/robin-lake/little-synth [INFO] tweaked toml for git repo https://github.com/robin-lake/little-synth written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/robin-lake/little-synth on toolchain cb40c25f6aebb637163d26bf76a680ed6e5d1eda [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cb40c25f6aebb637163d26bf76a680ed6e5d1eda" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/robin-lake/little-synth 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" "+cb40c25f6aebb637163d26bf76a680ed6e5d1eda" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded teensy4-pins v0.3.2 [INFO] [stderr] Downloaded teensy4-panic v0.2.3 [INFO] [stderr] Downloaded teensy4-bsp v0.5.2 [INFO] [stderr] Downloaded imxrt-iomuxc v0.2.11 [INFO] [stderr] Downloaded teensy4-fcb v0.4.0 [INFO] [stderr] Downloaded usbd-serial v0.1.1 [INFO] [stderr] Downloaded bbqueue v0.5.1 [INFO] [stderr] Downloaded fugit v0.3.9 [INFO] [stderr] Downloaded ral-registers v0.1.3 [INFO] [stderr] Downloaded imxrt-boot-gen v0.3.4 [INFO] [stderr] Downloaded imxrt-dma v0.1.1 [INFO] [stderr] Downloaded imxrt-rt v0.1.7 [INFO] [stderr] Downloaded imxrt-usbd v0.2.2 [INFO] [stderr] Downloaded imxrt-hal v0.5.12 [INFO] [stderr] Downloaded imxrt-ral v0.5.4 [INFO] [stderr] Downloaded imxrt-log v0.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+cb40c25f6aebb637163d26bf76a680ed6e5d1eda" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cef6aad74dc0c52024d2d62ddba50a7e5cb4cbb4604236b0209d686348112707 [INFO] running `Command { std: "docker" "start" "-a" "cef6aad74dc0c52024d2d62ddba50a7e5cb4cbb4604236b0209d686348112707", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cef6aad74dc0c52024d2d62ddba50a7e5cb4cbb4604236b0209d686348112707", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cef6aad74dc0c52024d2d62ddba50a7e5cb4cbb4604236b0209d686348112707", kill_on_drop: false }` [INFO] [stdout] cef6aad74dc0c52024d2d62ddba50a7e5cb4cbb4604236b0209d686348112707 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+cb40c25f6aebb637163d26bf76a680ed6e5d1eda" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e02efd80c85d57880ae10869d3a4eb2b6bd36525c939feba7f18976650430ff2 [INFO] running `Command { std: "docker" "start" "-a" "e02efd80c85d57880ae10869d3a4eb2b6bd36525c939feba7f18976650430ff2", kill_on_drop: false }` [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling cortex-m v0.7.7 [INFO] [stderr] Checking nb v1.1.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking vcell v0.1.3 [INFO] [stderr] Compiling thiserror v2.0.18 [INFO] [stderr] Checking critical-section v1.2.0 [INFO] [stderr] Checking bitfield v0.13.2 [INFO] [stderr] Checking futures-core v0.3.32 [INFO] [stderr] Compiling cfg-if v1.0.4 [INFO] [stderr] Checking futures-sink v0.3.32 [INFO] [stderr] Compiling libm v0.2.16 [INFO] [stderr] Checking ral-registers v0.1.3 [INFO] [stderr] Checking futures-task v0.3.32 [INFO] [stderr] Compiling imxrt-ral v0.5.4 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling proc-macro-error-attr2 v2.0.0 [INFO] [stderr] Checking volatile-register v0.2.2 [INFO] [stderr] Compiling defmt-macros v1.0.1 [INFO] [stderr] Compiling imxrt-rt v0.1.7 [INFO] [stderr] Checking usb-device v0.2.9 [INFO] [stderr] Checking futures-channel v0.3.32 [INFO] [stderr] Compiling imxrt-hal v0.5.12 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling imxrt-boot-gen v0.3.4 [INFO] [stderr] Checking embedded-hal v0.2.7 [INFO] [stderr] Checking gcd v2.3.0 [INFO] [stderr] Checking futures-io v0.3.32 [INFO] [stderr] Compiling defmt v1.0.1 [INFO] [stderr] Checking imxrt-iomuxc v0.2.11 [INFO] [stderr] Checking fugit v0.3.9 [INFO] [stderr] Checking embedded-hal v1.0.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling cortex-m-rt v0.7.3 [INFO] [stderr] Checking embedded-io v0.6.1 [INFO] [stderr] Compiling teensy4-bsp v0.5.2 [INFO] [stderr] Checking log v0.4.29 [INFO] [stderr] Compiling imxrt-log v0.1.2 [INFO] [stderr] Checking usbd-serial v0.1.1 [INFO] [stderr] Compiling little-synth-firmware v0.1.0 (/opt/rustwide/workdir/crates/firmware) [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Checking bbqueue v0.5.1 [INFO] [stderr] Checking little-synth-controller v0.1.0 (/opt/rustwide/workdir/crates/controller) [INFO] [stderr] Checking teensy4-fcb v0.4.0 [INFO] [stderr] Checking teensy4-panic v0.2.3 [INFO] [stderr] Checking teensy4-pins v0.3.2 [INFO] [stderr] Checking imxrt-usbd v0.2.2 [INFO] [stderr] Checking imxrt-dma v0.1.1 [INFO] [stderr] Checking little-synth v0.1.0 (/opt/rustwide/workdir/crates/synth) [INFO] [stderr] Compiling proc-macro-error2 v2.0.1 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling futures-macro v0.3.32 [INFO] [stderr] Checking futures-util v0.3.32 [INFO] [stderr] Compiling defmt-parser v1.0.0 [INFO] [stderr] Compiling cortex-m-rt-macros v0.7.0 [INFO] [stderr] Checking futures v0.3.32 [INFO] [stderr] Checking defmt v0.3.100 [INFO] [stdout] error[E0433]: cannot find `interrupt` in `cortex_m_rt` [INFO] [stdout] --> crates/firmware/src/main.rs:26:16 [INFO] [stdout] | [INFO] [stdout] 26 | #[cortex_m_rt::interrupt] [INFO] [stdout] | ^^^^^^^^^ could not find `interrupt` in `cortex_m_rt` [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/cortex-m-rt-0.7.3/src/lib.rs:641:17 [INFO] [stdout] | [INFO] [stdout] 640 | #[cfg(feature = "device")] [INFO] [stdout] | ------------------ the item is gated behind the `device` feature [INFO] [stdout] 641 | pub use macros::interrupt; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `teensy4_bsp::interrupt` [INFO] [stdout] --> crates/firmware/src/main.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use teensy4_bsp::interrupt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0152]: duplicate lang item in crate `std` (which `test` depends on): `panic_impl` [INFO] [stdout] | [INFO] [stdout] = note: the lang item is first defined in crate `teensy4_panic` (which `little_synth_firmware` depends on) [INFO] [stdout] = note: first definition in `teensy4_panic` loaded from /opt/rustwide/target/debug/deps/libteensy4_panic-23b8f7e4cf95022a.rmeta [INFO] [stdout] = note: second definition in `std` loaded from /opt/rustwide/rustup-home/toolchains/cb40c25f6aebb637163d26bf76a680ed6e5d1eda/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-dd28cbf307893515.rmeta [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0152, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0152`. [INFO] [stdout] [INFO] [stderr] error: could not compile `little-synth-firmware` (bin "little-synth-firmware" test) due to 2 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0433]: cannot find `interrupt` in `cortex_m_rt` [INFO] [stdout] --> crates/firmware/src/main.rs:26:16 [INFO] [stdout] | [INFO] [stdout] 26 | #[cortex_m_rt::interrupt] [INFO] [stdout] | ^^^^^^^^^ could not find `interrupt` in `cortex_m_rt` [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/cortex-m-rt-0.7.3/src/lib.rs:641:17 [INFO] [stdout] | [INFO] [stdout] 640 | #[cfg(feature = "device")] [INFO] [stdout] | ------------------ the item is gated behind the `device` feature [INFO] [stdout] 641 | pub use macros::interrupt; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `teensy4_bsp::interrupt` [INFO] [stdout] --> crates/firmware/src/main.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use teensy4_bsp::interrupt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unwinding panics are not supported without std [INFO] [stdout] | [INFO] [stdout] = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding [INFO] [stdout] = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `little-synth-firmware` (bin "little-synth-firmware") due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "e02efd80c85d57880ae10869d3a4eb2b6bd36525c939feba7f18976650430ff2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e02efd80c85d57880ae10869d3a4eb2b6bd36525c939feba7f18976650430ff2", kill_on_drop: false }` [INFO] [stdout] e02efd80c85d57880ae10869d3a4eb2b6bd36525c939feba7f18976650430ff2