[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 against try#07fecb9cf34c4979a772ba38c99d6d9144768413 for pr-87710 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYatekii%2Frtic-minimal-sample" "/workspace/builds/worker-52/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-52/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Yatekii/rtic-minimal-sample on toolchain 07fecb9cf34c4979a772ba38c99d6d9144768413 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "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-52/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: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 547624402ffcf4838c7de4fa9a133fccfa1ae3590f3e8d11be2921ad17728ad6 [INFO] running `Command { std: "docker" "start" "-a" "547624402ffcf4838c7de4fa9a133fccfa1ae3590f3e8d11be2921ad17728ad6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "547624402ffcf4838c7de4fa9a133fccfa1ae3590f3e8d11be2921ad17728ad6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "547624402ffcf4838c7de4fa9a133fccfa1ae3590f3e8d11be2921ad17728ad6", kill_on_drop: false }` [INFO] [stdout] 547624402ffcf4838c7de4fa9a133fccfa1ae3590f3e8d11be2921ad17728ad6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c0c2c2d6bf1be87adb4cf2b8c00ceff8d866fce9d524b8f8d595c437522488cf [INFO] running `Command { std: "docker" "start" "-a" "c0c2c2d6bf1be87adb4cf2b8c00ceff8d866fce9d524b8f8d595c437522488cf", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling semver-parser v0.7.0 [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] Checking vcell v0.1.2 [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] Checking r0 v0.2.2 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling heapless v0.5.6 [INFO] [stderr] Compiling stm32l4 v0.11.0 [INFO] [stderr] Checking nb v1.0.0 [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] Checking volatile-register v0.2.0 [INFO] [stderr] Checking hash32 v0.1.1 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling cortex-m-rtic v0.5.5 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling num-rational v0.3.0 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Checking embedded-hal v0.2.4 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking generic-array v0.13.2 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Compiling rtic-syntax v0.4.0 [INFO] [stderr] Checking num-complex v0.3.0 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling cast v0.2.3 [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] Checking num v0.3.0 [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[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<'r> impl FnOnce(&mut [R; SAMPLE_BUFFER_SIZE]) -> R: FnOnce<(&'r 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: required by a bound in `rtic::export::lock` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-rtic-0.5.5/src/export.rs:155:13 [INFO] [stdout] | [INFO] [stdout] 155 | f: impl FnOnce(&mut T) -> R, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ required by this bound in `rtic::export::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] help: consider further restricting this bound [INFO] [stdout] | [INFO] [stdout] 14 | #[rtic::app(device = stm32l4xx_hal::stm32, peripherals = true)] + for<'r> core::ops::FnOnce<(&'r mut [f32; 16],)> [INFO] [stdout] | +++++++++++++++++++++++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [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` due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: language item required, but not found: `eh_personality` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `#[panic_handler]` function required, but not found [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<'r> impl FnOnce(&mut [R; SAMPLE_BUFFER_SIZE]) -> R: FnOnce<(&'r 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: required by a bound in `rtic::export::lock` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-rtic-0.5.5/src/export.rs:155:13 [INFO] [stdout] | [INFO] [stdout] 155 | f: impl FnOnce(&mut T) -> R, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ required by this bound in `rtic::export::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] help: consider further restricting this bound [INFO] [stdout] | [INFO] [stdout] 14 | #[rtic::app(device = stm32l4xx_hal::stm32, peripherals = true)] + for<'r> core::ops::FnOnce<(&'r mut [f32; 16],)> [INFO] [stdout] | +++++++++++++++++++++++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [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: build failed [INFO] running `Command { std: "docker" "inspect" "c0c2c2d6bf1be87adb4cf2b8c00ceff8d866fce9d524b8f8d595c437522488cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0c2c2d6bf1be87adb4cf2b8c00ceff8d866fce9d524b8f8d595c437522488cf", kill_on_drop: false }` [INFO] [stdout] c0c2c2d6bf1be87adb4cf2b8c00ceff8d866fce9d524b8f8d595c437522488cf