[INFO] cloning repository https://github.com/Teruru-52/comet-firmware [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Teruru-52/comet-firmware" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTeruru-52%2Fcomet-firmware", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTeruru-52%2Fcomet-firmware'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5338278f7a6813078b4db91892d221504edc5b8f [INFO] checking Teruru-52/comet-firmware/5338278f7a6813078b4db91892d221504edc5b8f against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTeruru-52%2Fcomet-firmware" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Teruru-52/comet-firmware on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-4-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/Teruru-52/comet-firmware [INFO] finished tweaking git repo https://github.com/Teruru-52/comet-firmware [INFO] tweaked toml for git repo https://github.com/Teruru-52/comet-firmware written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Teruru-52/comet-firmware 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded jlink_rtt v0.1.0 [INFO] [stderr] Downloaded fugit-timer v0.1.3 [INFO] [stderr] Downloaded embedded-hal-nb v1.0.0-rc.1 [INFO] [stderr] Downloaded uom v0.32.0 [INFO] [stderr] Downloaded stm32f4xx-hal v0.18.0 [INFO] [stderr] Downloaded stm32f4 v0.15.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 184c9d9c2509008c694a0896caefa63bcd1772742eb68dc1178c59adb625161c [INFO] running `Command { std: "docker" "start" "-a" "184c9d9c2509008c694a0896caefa63bcd1772742eb68dc1178c59adb625161c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "184c9d9c2509008c694a0896caefa63bcd1772742eb68dc1178c59adb625161c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "184c9d9c2509008c694a0896caefa63bcd1772742eb68dc1178c59adb625161c", kill_on_drop: false }` [INFO] [stdout] 184c9d9c2509008c694a0896caefa63bcd1772742eb68dc1178c59adb625161c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 830b1f76d4f55e15126793f7591befd4bf65f8cc68fd0ee6b290fcc3337b2924 [INFO] running `Command { std: "docker" "start" "-a" "830b1f76d4f55e15126793f7591befd4bf65f8cc68fd0ee6b290fcc3337b2924", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking nb v1.1.0 [INFO] [stderr] Compiling semver v1.0.21 [INFO] [stderr] Compiling cortex-m-rt v0.7.3 [INFO] [stderr] Compiling cortex-m v0.7.7 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking vcell v0.1.3 [INFO] [stderr] Compiling stm32f4 v0.15.1 [INFO] [stderr] Checking critical-section v1.1.2 [INFO] [stderr] Checking bitfield v0.13.2 [INFO] [stderr] Compiling serde v1.0.195 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking gcd v2.3.0 [INFO] [stderr] Checking volatile-register v0.2.2 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Checking lock_api v0.4.11 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Checking time-core v0.1.2 [INFO] [stderr] Checking fugit v0.3.7 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking embedded-hal v0.2.7 [INFO] [stderr] Checking embedded-hal v1.0.0-rc.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking bare-metal v1.0.0 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking embedded-dma v0.2.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling comet-firmware v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking hash32 v0.2.1 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking embedded-storage v0.3.1 [INFO] [stderr] Checking spin v0.7.1 [INFO] [stderr] Checking jlink_rtt v0.1.0 [INFO] [stderr] Checking embedded-hal-nb v1.0.0-rc.1 [INFO] [stderr] Checking panic-halt v0.2.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking fugit-timer v0.1.3 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling heapless v0.7.17 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking time v0.3.31 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking uom v0.32.0 [INFO] [stderr] Compiling enumflags2_derive v0.7.8 [INFO] [stderr] Checking enumflags2 v0.7.8 [INFO] [stderr] Compiling cortex-m-rt-macros v0.7.0 [INFO] [stderr] Checking stm32f4xx-hal v0.18.0 [INFO] [stdout] warning: unused imports: `AtomicBool`, `Ordering`, `fmt::Write`, and `marker::PhantomData` [INFO] [stdout] --> src/init.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | fmt::Write, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 5 | marker::PhantomData, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 6 | sync::atomic::{AtomicBool, AtomicU32, Ordering}, [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cortex_m::interrupt::free` [INFO] [stdout] --> src/init.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use cortex_m::interrupt::free; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Event` [INFO] [stdout] --> src/init.rs:13:13 [INFO] [stdout] | [INFO] [stdout] 13 | timer::{Event, SysDelay}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cortex_m::asm` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use cortex_m::asm; [INFO] [stdout] | ^^^^^^^^^^^^^ [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] warning: unused variable: `NVIC` [INFO] [stdout] --> src/init.rs:27:43 [INFO] [stdout] | [INFO] [stdout] 27 | let cortex_m::Peripherals { SYST, mut NVIC, .. } = cortex_m::Peripherals::take().unwrap(); [INFO] [stdout] | ^^^^^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: try removing the field [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ADC1` [INFO] [stdout] --> src/init.rs:34:13 [INFO] [stdout] | [INFO] [stdout] 34 | ADC1, [INFO] [stdout] | ^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: try removing the field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `SPI1` [INFO] [stdout] --> src/init.rs:35:13 [INFO] [stdout] | [INFO] [stdout] 35 | SPI1, [INFO] [stdout] | ^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: try removing the field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `TIM1` [INFO] [stdout] --> src/init.rs:36:13 [INFO] [stdout] | [INFO] [stdout] 36 | TIM1, [INFO] [stdout] | ^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: try removing the field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `TIM2` [INFO] [stdout] --> src/init.rs:37:13 [INFO] [stdout] | [INFO] [stdout] 37 | TIM2, [INFO] [stdout] | ^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: try removing the field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `TIM3` [INFO] [stdout] --> src/init.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | TIM3, [INFO] [stdout] | ^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: try removing the field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `TIM4` [INFO] [stdout] --> src/init.rs:39:13 [INFO] [stdout] | [INFO] [stdout] 39 | TIM4, [INFO] [stdout] | ^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: try removing the field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `TIM5` [INFO] [stdout] --> src/init.rs:40:13 [INFO] [stdout] | [INFO] [stdout] 40 | TIM5, [INFO] [stdout] | ^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: try removing the field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `TIM9` [INFO] [stdout] --> src/init.rs:41:13 [INFO] [stdout] | [INFO] [stdout] 41 | TIM9, [INFO] [stdout] | ^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: try removing the field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `FLASH` [INFO] [stdout] --> src/init.rs:42:13 [INFO] [stdout] | [INFO] [stdout] 42 | FLASH, [INFO] [stdout] | ^^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: try removing the field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/init.rs:27:43 [INFO] [stdout] | [INFO] [stdout] 27 | let cortex_m::Peripherals { SYST, mut NVIC, .. } = cortex_m::Peripherals::take().unwrap(); [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: variable does not need to be mutable [INFO] [stdout] --> src/init.rs:55:13 [INFO] [stdout] | [INFO] [stdout] 55 | let mut delay = SYST.delay(&clocks); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `comet-firmware` (bin "comet-firmware") due to 2 previous errors; 16 warnings emitted [INFO] running `Command { std: "docker" "inspect" "830b1f76d4f55e15126793f7591befd4bf65f8cc68fd0ee6b290fcc3337b2924", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "830b1f76d4f55e15126793f7591befd4bf65f8cc68fd0ee6b290fcc3337b2924", kill_on_drop: false }` [INFO] [stdout] 830b1f76d4f55e15126793f7591befd4bf65f8cc68fd0ee6b290fcc3337b2924