[INFO] cloning repository https://github.com/Yatekii/rtic-minimal-sample [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Yatekii/rtic-minimal-sample" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYatekii%2Frtic-minimal-sample", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYatekii%2Frtic-minimal-sample'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ff9f210d83bd500a4deb7bfb2117cc826eccadd8 [INFO] checking Yatekii/rtic-minimal-sample/ff9f210d83bd500a4deb7bfb2117cc826eccadd8 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYatekii%2Frtic-minimal-sample" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Yatekii/rtic-minimal-sample 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] started tweaking git repo https://github.com/Yatekii/rtic-minimal-sample [INFO] finished tweaking git repo https://github.com/Yatekii/rtic-minimal-sample [INFO] tweaked toml for git repo https://github.com/Yatekii/rtic-minimal-sample written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Yatekii/rtic-minimal-sample 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] Updating git repository `https://github.com/stm32-rs/stm32l4xx-hal` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cortex-m-rt-macros v0.1.8 [INFO] [stderr] Downloaded bare-metal v0.2.5 [INFO] [stderr] Downloaded volatile-register v0.2.0 [INFO] [stderr] Downloaded vcell v0.1.2 [INFO] [stderr] Downloaded as-slice v0.1.4 [INFO] [stderr] Downloaded nb v0.1.3 [INFO] [stderr] Downloaded rtic-core v0.3.0 [INFO] [stderr] Downloaded num-iter v0.1.41 [INFO] [stderr] Downloaded rtt-target v0.2.2 [INFO] [stderr] Downloaded nb v1.0.0 [INFO] [stderr] Downloaded num-complex v0.3.0 [INFO] [stderr] Downloaded rtic-syntax v0.4.0 [INFO] [stderr] Downloaded indexmap v1.6.0 [INFO] [stderr] Downloaded cortex-m-rtic v0.5.5 [INFO] [stderr] Downloaded hash32 v0.1.1 [INFO] [stderr] Downloaded fixed v1.3.0 [INFO] [stderr] Downloaded syn v1.0.44 [INFO] [stderr] Downloaded cortex-m v0.6.3 [INFO] [stderr] Downloaded heapless v0.5.6 [INFO] [stderr] Downloaded generic-array v0.13.2 [INFO] [stderr] Downloaded cortex-m-rtic-macros v0.5.2 [INFO] [stderr] Downloaded num-rational v0.3.0 [INFO] [stderr] Downloaded num v0.3.0 [INFO] [stderr] Downloaded embedded-hal v0.2.4 [INFO] [stderr] Downloaded ufmt-write v0.1.0 [INFO] [stderr] Downloaded cortex-m-rt v0.6.13 [INFO] [stderr] Downloaded aligned v0.3.4 [INFO] [stderr] Downloaded bitfield v0.13.2 [INFO] [stderr] Downloaded r0 v0.2.2 [INFO] [stderr] Downloaded cast v0.2.3 [INFO] [stderr] Downloaded stm32l4 v0.11.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 44c7d3620f13db2c58ed6075d75f027b55f26a28454f092969d6bd7b42e2f4e7 [INFO] running `Command { std: "docker" "start" "-a" "44c7d3620f13db2c58ed6075d75f027b55f26a28454f092969d6bd7b42e2f4e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "44c7d3620f13db2c58ed6075d75f027b55f26a28454f092969d6bd7b42e2f4e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44c7d3620f13db2c58ed6075d75f027b55f26a28454f092969d6bd7b42e2f4e7", kill_on_drop: false }` [INFO] [stdout] 44c7d3620f13db2c58ed6075d75f027b55f26a28454f092969d6bd7b42e2f4e7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] c31829642867cc66d228a600b83c633ab5c89aac72fd90be157822efeb70cf4e [INFO] running `Command { std: "docker" "start" "-a" "c31829642867cc66d228a600b83c633ab5c89aac72fd90be157822efeb70cf4e", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.44 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling cortex-m v0.6.3 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Checking vcell v0.1.2 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking bitfield v0.13.2 [INFO] [stderr] Compiling cortex-m-rt v0.6.13 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Checking volatile-register v0.2.0 [INFO] [stderr] Checking r0 v0.2.2 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling num-rational v0.3.0 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Compiling stm32l4 v0.11.0 [INFO] [stderr] Checking nb v1.0.0 [INFO] [stderr] Compiling heapless v0.5.6 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling fixed v1.3.0 [INFO] [stderr] Checking rtic-core v0.3.0 [INFO] [stderr] Checking ufmt-write v0.1.0 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling cortex-m-rtic v0.5.5 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Checking embedded-hal v0.2.4 [INFO] [stderr] Checking hash32 v0.1.1 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking num-complex v0.3.0 [INFO] [stderr] Checking generic-array v0.13.2 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking num v0.3.0 [INFO] [stderr] Checking as-slice v0.1.4 [INFO] [stderr] Checking aligned v0.3.4 [INFO] [stderr] Checking rtt-target v0.2.2 [INFO] [stderr] Compiling rtic-syntax v0.4.0 [INFO] [stderr] Compiling cortex-m-rt-macros v0.1.8 [INFO] [stderr] Compiling cortex-m-rtic-macros v0.5.2 [INFO] [stderr] Checking stm32l4xx-hal v0.5.0 (https://github.com/stm32-rs/stm32l4xx-hal#b954de7f) [INFO] [stderr] Checking rtic-minimal-sample v0.1.0 (/opt/rustwide/workdir) [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] error[E0276]: impl has stricter requirements than trait [INFO] [stdout] --> src/main.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | #[rtic::app(device = stm32l4xx_hal::stm32, peripherals = true)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ impl has extra requirement `for<'a> impl FnOnce(&mut [R; SAMPLE_BUFFER_SIZE]) -> R: FnOnce(&'a mut [R; 16])` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `rtic::app` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0276]: impl has stricter requirements than trait [INFO] [stdout] --> src/main.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | #[rtic::app(device = stm32l4xx_hal::stm32, peripherals = true)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ impl has extra requirement `for<'a> impl FnOnce(&mut [R; SAMPLE_BUFFER_SIZE]) -> R: FnOnce(&'a mut [R; 16])` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `rtic::app` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: expected a `FnOnce(&mut [f32; 16])` closure, found `impl FnOnce(&mut [R; SAMPLE_BUFFER_SIZE]) -> R` [INFO] [stdout] --> src/main.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | #[rtic::app(device = stm32l4xx_hal::stm32, peripherals = true)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected an `FnOnce(&mut [f32; 16])` closure, found `impl FnOnce(&mut [R; SAMPLE_BUFFER_SIZE]) -> R` [INFO] [stdout] | [INFO] [stdout] = note: expected a closure with arguments `(&mut [R; 16],)` [INFO] [stdout] found a closure with arguments `(&mut [f32; 16],)` [INFO] [stdout] note: required by a bound in `rtic::export::lock` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cortex-m-rtic-0.5.5/src/export.rs:155:13 [INFO] [stdout] | [INFO] [stdout] 150 | pub unsafe fn lock( [INFO] [stdout] | ---- required by a bound in this function [INFO] [stdout] ... [INFO] [stdout] 155 | f: impl FnOnce(&mut T) -> R, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ required by this bound in `lock` [INFO] [stdout] = note: this error originates in the attribute macro `rtic::app` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: expected a `FnOnce(&mut [f32; 16])` closure, found `impl FnOnce(&mut [R; SAMPLE_BUFFER_SIZE]) -> R` [INFO] [stdout] --> src/main.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | #[rtic::app(device = stm32l4xx_hal::stm32, peripherals = true)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected an `FnOnce(&mut [f32; 16])` closure, found `impl FnOnce(&mut [R; SAMPLE_BUFFER_SIZE]) -> R` [INFO] [stdout] | [INFO] [stdout] = note: expected a closure with arguments `(&mut [R; 16],)` [INFO] [stdout] found a closure with arguments `(&mut [f32; 16],)` [INFO] [stdout] note: required by a bound in `rtic::export::lock` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cortex-m-rtic-0.5.5/src/export.rs:155:13 [INFO] [stdout] | [INFO] [stdout] 150 | pub unsafe fn lock( [INFO] [stdout] | ---- required by a bound in this function [INFO] [stdout] ... [INFO] [stdout] 155 | f: impl FnOnce(&mut T) -> R, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ required by this bound in `lock` [INFO] [stdout] = note: this error originates in the attribute macro `rtic::app` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/main.rs:21:13 [INFO] [stdout] | [INFO] [stdout] 21 | fn init(ctx: init::Context) -> init::LateResources { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/main.rs:53:24 [INFO] [stdout] | [INFO] [stdout] 53 | fn conversion_done(ctx: conversion_done::Context) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `DAC_PHASE` [INFO] [stdout] --> src/main.rs:36:20 [INFO] [stdout] | [INFO] [stdout] 36 | static mut DAC_PHASE: u32 = 0; [INFO] [stdout] | ____________________-^^^^^^^^ [INFO] [stdout] 37 | | [INFO] [stdout] 38 | | let measure::Context { [INFO] [stdout] 39 | | resources: measure::Resources { mut sin_buffer }, [INFO] [stdout] | |_____________________________________________________________- help: try removing the field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/main.rs:21:13 [INFO] [stdout] | [INFO] [stdout] 21 | fn init(ctx: init::Context) -> init::LateResources { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/main.rs:53:24 [INFO] [stdout] | [INFO] [stdout] 53 | fn conversion_done(ctx: conversion_done::Context) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `DAC_PHASE` [INFO] [stdout] --> src/main.rs:36:20 [INFO] [stdout] | [INFO] [stdout] 36 | static mut DAC_PHASE: u32 = 0; [INFO] [stdout] | ____________________-^^^^^^^^ [INFO] [stdout] 37 | | [INFO] [stdout] 38 | | let measure::Context { [INFO] [stdout] 39 | | resources: measure::Resources { mut sin_buffer }, [INFO] [stdout] | |_____________________________________________________________- help: try removing the field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0276, E0277. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0276`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0276, E0277. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0276`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rtic-minimal-sample` (bin "rtic-minimal-sample") due to 5 previous errors; 3 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `rtic-minimal-sample` (bin "rtic-minimal-sample" test) due to 3 previous errors; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "c31829642867cc66d228a600b83c633ab5c89aac72fd90be157822efeb70cf4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c31829642867cc66d228a600b83c633ab5c89aac72fd90be157822efeb70cf4e", kill_on_drop: false }` [INFO] [stdout] c31829642867cc66d228a600b83c633ab5c89aac72fd90be157822efeb70cf4e