[INFO] cloning repository https://github.com/RaulIQ/pwm_dma_pac [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RaulIQ/pwm_dma_pac" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRaulIQ%2Fpwm_dma_pac", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRaulIQ%2Fpwm_dma_pac'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7b242ac241d9d6e8a69ec0a6978bbbf867e7ff73 [INFO] checking RaulIQ/pwm_dma_pac against try#028201683a76a5cd349729c6819c46607119c4e8 for pr-144157 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRaulIQ%2Fpwm_dma_pac" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-0-tc2/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/RaulIQ/pwm_dma_pac [INFO] finished tweaking git repo https://github.com/RaulIQ/pwm_dma_pac [INFO] tweaked toml for git repo https://github.com/RaulIQ/pwm_dma_pac written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/RaulIQ/pwm_dma_pac on toolchain 028201683a76a5cd349729c6819c46607119c4e8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+028201683a76a5cd349729c6819c46607119c4e8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/RaulIQ/pwm_dma_pac 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" "+028201683a76a5cd349729c6819c46607119c4e8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/stm32-rs/stm32f7xx-hal.git` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking RaulIQ/pwm_dma_pac against try#028201683a76a5cd349729c6819c46607119c4e8 for pr-144157 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRaulIQ%2Fpwm_dma_pac" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-0-tc2/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/RaulIQ/pwm_dma_pac [INFO] finished tweaking git repo https://github.com/RaulIQ/pwm_dma_pac [INFO] tweaked toml for git repo https://github.com/RaulIQ/pwm_dma_pac written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/RaulIQ/pwm_dma_pac on toolchain 028201683a76a5cd349729c6819c46607119c4e8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+028201683a76a5cd349729c6819c46607119c4e8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/RaulIQ/pwm_dma_pac 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" "+028201683a76a5cd349729c6819c46607119c4e8" "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 critical-section v1.1.3 [INFO] [stderr] Downloaded fugit-timer v0.1.3 [INFO] [stderr] Downloaded bxcan v0.7.0 [INFO] [stderr] Downloaded stm32f7 v0.15.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+028201683a76a5cd349729c6819c46607119c4e8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a2fd7cd3a58330512db49533fbedecad5ca5fccac4b8e1cd213b352b0a66020e [INFO] running `Command { std: "docker" "start" "-a" "a2fd7cd3a58330512db49533fbedecad5ca5fccac4b8e1cd213b352b0a66020e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a2fd7cd3a58330512db49533fbedecad5ca5fccac4b8e1cd213b352b0a66020e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a2fd7cd3a58330512db49533fbedecad5ca5fccac4b8e1cd213b352b0a66020e", kill_on_drop: false }` [INFO] [stdout] a2fd7cd3a58330512db49533fbedecad5ca5fccac4b8e1cd213b352b0a66020e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+028201683a76a5cd349729c6819c46607119c4e8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5164d1feafb7fcc44f508e886c0c4c365b6c8b2bd3e33fbc19b60930cdae5376 [INFO] running `Command { std: "docker" "start" "-a" "5164d1feafb7fcc44f508e886c0c4c365b6c8b2bd3e33fbc19b60930cdae5376", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.87 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Checking nb v1.1.0 [INFO] [stderr] Compiling cortex-m v0.7.7 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Checking vcell v0.1.3 [INFO] [stderr] Compiling cortex-m-rt v0.7.3 [INFO] [stderr] Checking embedded-hal v0.2.7 [INFO] [stderr] Compiling thiserror v1.0.64 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking critical-section v1.1.3 [INFO] [stderr] Checking volatile-register v0.2.2 [INFO] [stderr] Checking bitfield v0.13.2 [INFO] [stderr] Compiling defmt-macros v0.3.9 [INFO] [stderr] Compiling defmt v0.3.8 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking gcd v2.3.0 [INFO] [stderr] Compiling stm32f7 v0.15.1 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Compiling defmt-rtt v0.4.1 [INFO] [stderr] Checking fugit v0.3.7 [INFO] [stderr] Compiling stm32f7xx-hal v0.8.0 (https://github.com/stm32-rs/stm32f7xx-hal.git#eaa235c4) [INFO] [stderr] Checking bare-metal v1.0.0 [INFO] [stderr] Compiling anyhow v1.0.89 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking num-conv v0.1.0 [INFO] [stderr] Compiling panic-probe v0.3.2 [INFO] [stderr] Checking time-core v0.1.2 [INFO] [stderr] Checking fugit-timer v0.1.3 [INFO] [stderr] Checking as-slice v0.2.1 [INFO] [stderr] Checking bxcan v0.7.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Checking stm32-fmc v0.3.2 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking micromath v2.1.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Compiling syn v2.0.79 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Compiling cortex-m-rt-macros v0.7.0 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Compiling defmt-parser v0.3.4 [INFO] [stderr] Checking hal_pwm_f7 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `dma::Channel` [INFO] [stdout] --> src/main.rs:7:21 [INFO] [stdout] | [INFO] [stdout] 7 | use stm32f7xx_hal::{dma::Channel, pac::{self}}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `dma::Channel` [INFO] [stdout] --> src/main.rs:7:21 [INFO] [stdout] | [INFO] [stdout] 7 | use stm32f7xx_hal::{dma::Channel, pac::{self}}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `#[panic_handler]` function required, but not found [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: creating a shared reference to mutable static [INFO] [stdout] --> src/main.rs:158:48 [INFO] [stdout] | [INFO] [stdout] 158 | dma1.st[2].m0ar.write(|w| w.m0a().bits(DSHOT_FRAMES.as_ptr() as u32)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/main.rs:159:48 [INFO] [stdout] | [INFO] [stdout] 159 | dma1.st[2].ndtr.write(|w| w.ndt().bits(DSHOT_FRAMES.len() as u16)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `hal_pwm_f7` (bin "hal_pwm_f7") due to 2 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "5164d1feafb7fcc44f508e886c0c4c365b6c8b2bd3e33fbc19b60930cdae5376", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5164d1feafb7fcc44f508e886c0c4c365b6c8b2bd3e33fbc19b60930cdae5376", kill_on_drop: false }` [INFO] [stdout] 5164d1feafb7fcc44f508e886c0c4c365b6c8b2bd3e33fbc19b60930cdae5376