[INFO] fetching crate grideye 0.2.4... [INFO] testing grideye-0.2.4 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate grideye 0.2.4 into /workspace/builds/worker-110/source [INFO] validating manifest of crates.io crate grideye 0.2.4 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-110/source/.cargo/config [INFO] started tweaking crates.io crate grideye 0.2.4 [INFO] finished tweaking crates.io crate grideye 0.2.4 [INFO] tweaked toml for crates.io crate grideye 0.2.4 written to /workspace/builds/worker-110/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2e54398ae36db6d9b8d8a78d4d1ddacbd6d148f2efb0e570243b8f0cebaa4839 [INFO] running `Command { std: "docker" "start" "-a" "2e54398ae36db6d9b8d8a78d4d1ddacbd6d148f2efb0e570243b8f0cebaa4839", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2e54398ae36db6d9b8d8a78d4d1ddacbd6d148f2efb0e570243b8f0cebaa4839", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e54398ae36db6d9b8d8a78d4d1ddacbd6d148f2efb0e570243b8f0cebaa4839", kill_on_drop: false }` [INFO] [stdout] 2e54398ae36db6d9b8d8a78d4d1ddacbd6d148f2efb0e570243b8f0cebaa4839 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0a7577ed6cb29b866620b26cff0cedfdfba46abb642737f7c46d8700959eaab0 [INFO] running `Command { std: "docker" "start" "-a" "0a7577ed6cb29b866620b26cff0cedfdfba46abb642737f7c46d8700959eaab0", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.1.4 [INFO] [stderr] Compiling nb v1.0.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling bit_field v0.9.0 [INFO] [stderr] Compiling nb v0.1.3 [INFO] [stderr] Compiling embedded-hal v0.2.7 [INFO] [stderr] Compiling grideye v0.2.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:116:47 [INFO] [stdout] | [INFO] [stdout] 116 | pub fn get_framerate(&mut self) -> Result<(Framerate), Error> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 116 - pub fn get_framerate(&mut self) -> Result<(Framerate), Error> { [INFO] [stdout] 116 + pub fn get_framerate(&mut self) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.12s [INFO] running `Command { std: "docker" "inspect" "0a7577ed6cb29b866620b26cff0cedfdfba46abb642737f7c46d8700959eaab0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a7577ed6cb29b866620b26cff0cedfdfba46abb642737f7c46d8700959eaab0", kill_on_drop: false }` [INFO] [stdout] 0a7577ed6cb29b866620b26cff0cedfdfba46abb642737f7c46d8700959eaab0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f25f076fdf8a6cf1f8a872850d69593034a87f6695b216c87ed0a19b2ac073d4 [INFO] running `Command { std: "docker" "start" "-a" "f25f076fdf8a6cf1f8a872850d69593034a87f6695b216c87ed0a19b2ac073d4", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling semver v1.0.7 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling bitflags v0.4.0 [INFO] [stderr] Compiling bitflags v0.3.3 [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:116:47 [INFO] [stdout] | [INFO] [stdout] 116 | pub fn get_framerate(&mut self) -> Result<(Framerate), Error> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 116 - pub fn get_framerate(&mut self) -> Result<(Framerate), Error> { [INFO] [stdout] 116 + pub fn get_framerate(&mut self) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Compiling nix v0.6.0 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling spidev v0.3.0 [INFO] [stderr] Compiling sysfs_gpio v0.5.4 [INFO] [stderr] Compiling i2cdev v0.4.4 [INFO] [stderr] Compiling linux-embedded-hal v0.2.2 [INFO] [stderr] Compiling grideye v0.2.4 (/opt/rustwide/workdir) [INFO] [stdout] error[E0463]: can't find crate for `cortex_m` [INFO] [stdout] --> examples/stm32.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | extern crate cortex_m; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `cortex_m_rt` [INFO] [stdout] --> examples/stm32.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | extern crate cortex_m_rt as rt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `panic_semihosting` [INFO] [stdout] --> examples/stm32.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | extern crate panic_semihosting; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `stm32f4` [INFO] [stdout] --> examples/stm32.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | extern crate stm32f4; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:116:47 [INFO] [stdout] | [INFO] [stdout] 116 | pub fn get_framerate(&mut self) -> Result<(Framerate), Error> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 116 - pub fn get_framerate(&mut self) -> Result<(Framerate), Error> { [INFO] [stdout] 116 + pub fn get_framerate(&mut self) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `exception` in this scope [INFO] [stdout] --> examples/stm32.rs:52:3 [INFO] [stdout] | [INFO] [stdout] 52 | #[exception] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `exception` in this scope [INFO] [stdout] --> examples/stm32.rs:47:3 [INFO] [stdout] | [INFO] [stdout] 47 | #[exception] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `entry` in this scope [INFO] [stdout] --> examples/stm32.rs:27:3 [INFO] [stdout] | [INFO] [stdout] 27 | #[entry] [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `stm32f405` [INFO] [stdout] --> examples/stm32.rs:30:23 [INFO] [stdout] | [INFO] [stdout] 30 | let peripherals = stm32f405::Peripherals::take().unwrap(); [INFO] [stdout] | ^^^^^^^^^ use of undeclared crate or module `stm32f405` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 30 | let peripherals = stm32f4::Peripherals::take().unwrap(); [INFO] [stdout] | ~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `asm` [INFO] [stdout] --> examples/stm32.rs:41:9 [INFO] [stdout] | [INFO] [stdout] 41 | asm::delay(10000000); [INFO] [stdout] | ^^^ use of undeclared crate or module `asm` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `asm` [INFO] [stdout] --> examples/stm32.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 43 | asm::delay(10000000); [INFO] [stdout] | ^^^ use of undeclared crate or module `asm` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `ExceptionFrame` in this scope [INFO] [stdout] --> examples/stm32.rs:48:19 [INFO] [stdout] | [INFO] [stdout] 48 | fn HardFault(ef: &ExceptionFrame) -> ! { [INFO] [stdout] | ^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 11 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0433, E0463. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] [INFO] [stderr] error: could not compile `grideye` due to 12 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f25f076fdf8a6cf1f8a872850d69593034a87f6695b216c87ed0a19b2ac073d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f25f076fdf8a6cf1f8a872850d69593034a87f6695b216c87ed0a19b2ac073d4", kill_on_drop: false }` [INFO] [stdout] f25f076fdf8a6cf1f8a872850d69593034a87f6695b216c87ed0a19b2ac073d4