[INFO] cloning repository https://github.com/YanisARE/HW
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/YanisARE/HW" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYanisARE%2FHW", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYanisARE%2FHW'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7708ec44f5772ef2c38980c117f08c5a26abb9db
[INFO] testing YanisARE/HW against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYanisARE%2FHW" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-7-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/YanisARE/HW
[INFO] finished tweaking git repo https://github.com/YanisARE/HW
[INFO] tweaked toml for git repo https://github.com/YanisARE/HW written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/YanisARE/HW on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/YanisARE/HW 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nb v0.1.3
[INFO] [stderr]   Downloaded embedded-hal v0.2.7
[INFO] [stderr]   Downloaded nb v1.1.0
[INFO] [stderr]   Downloaded cortex-m-semihosting v0.3.7
[INFO] [stderr]   Downloaded panic-halt v0.2.0
[INFO] [stderr]   Downloaded cortex-m-rt-macros v0.6.15
[INFO] [stderr]   Downloaded volatile-register v0.2.2
[INFO] [stderr]   Downloaded aligned v0.3.5
[INFO] [stderr]   Downloaded generic-array v0.13.3
[INFO] [stderr]   Downloaded r0 v0.2.2
[INFO] [stderr]   Downloaded cortex-m-rt v0.6.15
[INFO] [stderr]   Downloaded as-slice v0.1.5
[INFO] [stderr]   Downloaded cortex-m v0.6.7
[INFO] [stderr]   Downloaded cortex-m v0.7.7
[INFO] [stderr]   Downloaded bare-metal v0.2.5
[INFO] [stderr]   Downloaded bitfield v0.13.2
[INFO] [stderr]   Downloaded vcell v0.1.3
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 41730b4bcaaa33ce85ce74d87fb02a9cde569edec588409ad77a297ca577f2e8
[INFO] running `Command { std: "docker" "start" "-a" "41730b4bcaaa33ce85ce74d87fb02a9cde569edec588409ad77a297ca577f2e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41730b4bcaaa33ce85ce74d87fb02a9cde569edec588409ad77a297ca577f2e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41730b4bcaaa33ce85ce74d87fb02a9cde569edec588409ad77a297ca577f2e8", kill_on_drop: false }`
[INFO] [stdout] 41730b4bcaaa33ce85ce74d87fb02a9cde569edec588409ad77a297ca577f2e8
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 29beaed02115ca49307e210eafe8bac84bf5bbf38ca29f405bb427c58fb4d091
[INFO] running `Command { std: "docker" "start" "-a" "29beaed02115ca49307e210eafe8bac84bf5bbf38ca29f405bb427c58fb4d091", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling cortex-m v0.7.7
[INFO] [stderr]    Compiling nb v1.1.0
[INFO] [stderr]    Compiling vcell v0.1.3
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling bitfield v0.13.2
[INFO] [stderr]    Compiling cortex-m-rt v0.6.15
[INFO] [stderr]    Compiling cortex-m-semihosting v0.3.7
[INFO] [stderr]    Compiling cortex-m v0.6.7
[INFO] [stderr]    Compiling r0 v0.2.2
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling GPIO v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling panic-halt v0.2.0
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling volatile-register v0.2.2
[INFO] [stderr]    Compiling generic-array v0.13.3
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling as-slice v0.1.5
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]    Compiling aligned v0.3.5
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.6.15
[INFO] [stdout] error[E0432]: unresolved import `usart::Usart`
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use usart::Usart; // import the Usart structure
[INFO] [stdout]    |     ^^^^^^^^^^^^ no `Usart` in `usart`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/usart.rs:3:12
[INFO] [stdout]    |
[INFO] [stdout]  2 | #[cfg(target_arch = "avr")] // specific to AVR architecture
[INFO] [stdout]    |       ------------------- the item is gated behind the `avr` feature
[INFO] [stdout]  3 | pub struct Usart {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/usart.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 64 | #[cfg(target_arch = "arm")] // specific to ARM architecture (STM32 or other Cortex-M)
[INFO] [stdout]    |       ------------------- the item is gated behind the `arm` feature
[INFO] [stdout] 65 | pub struct Usart {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `i2c::I2c`
[INFO] [stdout]   --> src/main.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use i2c::I2c;     // import the I2C structure
[INFO] [stdout]    |     ^^^^^^^^ no `I2c` in `i2c`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/i2c.rs:4:12
[INFO] [stdout]    |
[INFO] [stdout]  3 | #[cfg(target_arch = "avr")] // specific to the AVR architecture
[INFO] [stdout]    |       ------------------- the item is gated behind the `avr` feature
[INFO] [stdout]  4 | pub struct I2c {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/i2c.rs:71:12
[INFO] [stdout]    |
[INFO] [stdout] 70 | #[cfg(target_arch = "arm")] // specific to the ARM architecture (STM32 or other Cortex-M)
[INFO] [stdout]    |       ------------------- the item is gated behind the `arm` feature
[INFO] [stdout] 71 | pub struct I2c {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::ptr`
[INFO] [stdout]  --> src/i2c.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::ptr;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[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] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `usart::Usart`
[INFO] [stdout]   --> src/atmega.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use usart::Usart; // import the Usart structure
[INFO] [stdout]    |     ^^^^^^^^^^^^ no `Usart` in `usart`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/usart.rs:3:12
[INFO] [stdout]    |
[INFO] [stdout]  2 | #[cfg(target_arch = "avr")] // specific to AVR architecture
[INFO] [stdout]    |       ------------------- the item is gated behind the `avr` feature
[INFO] [stdout]  3 | pub struct Usart {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/usart.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 64 | #[cfg(target_arch = "arm")] // specific to ARM architecture (STM32 or other Cortex-M)
[INFO] [stdout]    |       ------------------- the item is gated behind the `arm` feature
[INFO] [stdout] 65 | pub struct Usart {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `i2c::I2c`
[INFO] [stdout]   --> src/atmega.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use i2c::I2c;     // import the I2C structure
[INFO] [stdout]    |     ^^^^^^^^ no `I2c` in `i2c`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/i2c.rs:4:12
[INFO] [stdout]    |
[INFO] [stdout]  3 | #[cfg(target_arch = "avr")] // specific to the AVR architecture
[INFO] [stdout]    |       ------------------- the item is gated behind the `avr` feature
[INFO] [stdout]  4 | pub struct I2c {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/i2c.rs:71:12
[INFO] [stdout]    |
[INFO] [stdout] 70 | #[cfg(target_arch = "arm")] // specific to the ARM architecture (STM32 or other Cortex-M)
[INFO] [stdout]    |       ------------------- the item is gated behind the `arm` feature
[INFO] [stdout] 71 | pub struct I2c {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::ptr`
[INFO] [stdout]  --> src/i2c.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::ptr;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `GpioPin` and `PinMode`
[INFO] [stdout]   --> src/atmega.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | use gpio::{GpioPin, PinMode, SpiPins}; // add SpiPins
[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] [stderr] error: could not compile `GPIO` (bin "thumbv7") due to 3 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `GPIO` (bin "atmega") due to 3 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "29beaed02115ca49307e210eafe8bac84bf5bbf38ca29f405bb427c58fb4d091", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29beaed02115ca49307e210eafe8bac84bf5bbf38ca29f405bb427c58fb4d091", kill_on_drop: false }`
[INFO] [stdout] 29beaed02115ca49307e210eafe8bac84bf5bbf38ca29f405bb427c58fb4d091