Nov 28 13:29:55.022 INFO checking FrozenDroid/arm-rs against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074 Nov 28 13:29:55.023 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-6/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 28 13:29:55.492 INFO [stdout] 01cb8a55c9fcec6bf29772a35415f8a45aab9858510a904fb1e8887e0c43ef79 Nov 28 13:29:55.495 INFO running `"docker" "start" "-a" "01cb8a55c9fcec6bf29772a35415f8a45aab9858510a904fb1e8887e0c43ef79"` Nov 28 13:29:57.911 INFO [stderr] usermod: no changes Nov 28 13:29:58.101 INFO [stderr] Compiling rand_core v0.3.0 Nov 28 13:29:58.101 INFO [stderr] Compiling cortex-m v0.5.8 Nov 28 13:29:58.108 INFO [stderr] Compiling cortex-m-semihosting v0.3.2 Nov 28 13:29:58.108 INFO [stderr] Compiling cortex-m-rt v0.6.5 Nov 28 13:29:58.108 INFO [stderr] Checking stable_deref_trait v1.1.1 Nov 28 13:29:58.108 INFO [stderr] Compiling stm32l4 v0.3.2 Nov 28 13:29:58.112 INFO [stderr] Compiling cortex-m-rtfm v0.4.0-beta.2 Nov 28 13:29:58.112 INFO [stderr] Compiling armtest v0.1.0 (/source) Nov 28 13:29:58.790 INFO [stderr] Checking hash32 v0.1.0 Nov 28 13:30:00.845 INFO [stderr] Compiling bare-metal v0.2.4 Nov 28 13:30:00.993 INFO [stderr] Compiling rand_core v0.2.2 Nov 28 13:30:02.716 INFO [stderr] Compiling syn v0.15.18 Nov 28 13:30:03.141 INFO [stderr] Checking heapless v0.4.0 Nov 28 13:30:03.174 INFO [stderr] Compiling rand v0.5.5 Nov 28 13:30:09.538 INFO [stderr] Checking panic-semihosting v0.5.1 Nov 28 13:30:28.789 INFO [stderr] Compiling cortex-m-rt-macros v0.1.3 Nov 28 13:30:28.789 INFO [stderr] Compiling owned-singleton-macros v0.1.0 Nov 28 13:30:28.789 INFO [stderr] Compiling cortex-m-rtfm-macros v0.4.0-beta.2 Nov 28 13:30:40.552 INFO [stderr] Checking owned-singleton v0.1.0 Nov 28 13:31:18.578 INFO [stderr] error: expected one of `.`, `::`, `;`, `?`, `}`, or an operator, found `rcc` Nov 28 13:31:18.578 INFO [stderr] --> src/main.rs:37:9 Nov 28 13:31:18.578 INFO [stderr] | Nov 28 13:31:18.578 INFO [stderr] 36 | per.LPUART1 Nov 28 13:31:18.578 INFO [stderr] | - expected one of `.`, `::`, `;`, `?`, `}`, or an operator here Nov 28 13:31:18.578 INFO [stderr] 37 | rcc.ahb2enr.write(|w| { Nov 28 13:31:18.578 INFO [stderr] | ^^^ unexpected token Nov 28 13:31:18.578 INFO [stderr] Nov 28 13:31:18.662 INFO [stderr] error: expected one of `.`, `::`, `;`, `?`, `}`, or an operator, found `rcc` Nov 28 13:31:18.663 INFO [stderr] --> src/main.rs:37:9 Nov 28 13:31:18.664 INFO [stderr] | Nov 28 13:31:18.665 INFO [stderr] 36 | per.LPUART1 Nov 28 13:31:18.665 INFO [stderr] | - expected one of `.`, `::`, `;`, `?`, `}`, or an operator here Nov 28 13:31:18.666 INFO [stderr] 37 | rcc.ahb2enr.write(|w| { Nov 28 13:31:18.666 INFO [stderr] | ^^^ unexpected token Nov 28 13:31:18.667 INFO [stderr] Nov 28 13:31:20.154 INFO [stderr] error: unused import: `cortex_m::asm::delay` Nov 28 13:31:20.155 INFO [stderr] --> src/main.rs:21:5 Nov 28 13:31:20.156 INFO [stderr] | Nov 28 13:31:20.156 INFO [stderr] 21 | use cortex_m::asm::delay; Nov 28 13:31:20.156 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Nov 28 13:31:20.156 INFO [stderr] | Nov 28 13:31:20.157 INFO [stderr] note: lint level defined here Nov 28 13:31:20.157 INFO [stderr] --> src/main.rs:2:9 Nov 28 13:31:20.157 INFO [stderr] | Nov 28 13:31:20.157 INFO [stderr] 2 | #![deny(warnings)] Nov 28 13:31:20.157 INFO [stderr] | ^^^^^^^^ Nov 28 13:31:20.157 INFO [stderr] = note: #[deny(unused_imports)] implied by #[deny(warnings)] Nov 28 13:31:20.157 INFO [stderr] Nov 28 13:31:20.159 INFO [stderr] error: unused `#[macro_use]` import Nov 28 13:31:20.159 INFO [stderr] --> src/main.rs:26:1 Nov 28 13:31:20.159 INFO [stderr] | Nov 28 13:31:20.159 INFO [stderr] 26 | #[macro_use] extern crate cortex_m_semihosting; Nov 28 13:31:20.159 INFO [stderr] | ^^^^^^^^^^^^ Nov 28 13:31:20.159 INFO [stderr] Nov 28 13:31:20.161 INFO [stderr] error: language item required, but not found: `eh_personality` Nov 28 13:31:20.162 INFO [stderr] Nov 28 13:31:20.323 INFO [stderr] error[E0308]: mismatched types Nov 28 13:31:20.324 INFO [stderr] --> src/main.rs:28:1 Nov 28 13:31:20.325 INFO [stderr] | Nov 28 13:31:20.325 INFO [stderr] 28 | #[app(device = stm32l4::stm32l4x2)] Nov 28 13:31:20.326 INFO [stderr] | -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 13:31:20.326 INFO [stderr] | | Nov 28 13:31:20.327 INFO [stderr] | expected (), found struct `stm32l4::stm32l4x2::LPUART1` Nov 28 13:31:20.327 INFO [stderr] | help: try adding a return type: `-> stm32l4::stm32l4x2::LPUART1` Nov 28 13:31:20.331 INFO [stderr] | Nov 28 13:31:20.331 INFO [stderr] = note: expected type `()` Nov 28 13:31:20.331 INFO [stderr] found type `stm32l4::stm32l4x2::LPUART1` Nov 28 13:31:20.332 INFO [stderr] Nov 28 13:31:20.332 INFO [stderr] error: aborting due to 5 previous errors Nov 28 13:31:20.333 INFO [stderr] Nov 28 13:31:20.333 INFO [stderr] For more information about this error, try `rustc --explain E0308`. Nov 28 13:31:20.344 INFO [stderr] error: Could not compile `armtest`. Nov 28 13:31:20.345 INFO [stderr] warning: build failed, waiting for other jobs to finish... Nov 28 13:31:20.544 INFO [stderr] error: unused import: `cortex_m::asm::delay` Nov 28 13:31:20.544 INFO [stderr] --> src/main.rs:21:5 Nov 28 13:31:20.544 INFO [stderr] | Nov 28 13:31:20.544 INFO [stderr] 21 | use cortex_m::asm::delay; Nov 28 13:31:20.544 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Nov 28 13:31:20.544 INFO [stderr] | Nov 28 13:31:20.544 INFO [stderr] note: lint level defined here Nov 28 13:31:20.544 INFO [stderr] --> src/main.rs:2:9 Nov 28 13:31:20.544 INFO [stderr] | Nov 28 13:31:20.544 INFO [stderr] 2 | #![deny(warnings)] Nov 28 13:31:20.544 INFO [stderr] | ^^^^^^^^ Nov 28 13:31:20.544 INFO [stderr] = note: #[deny(unused_imports)] implied by #[deny(warnings)] Nov 28 13:31:20.544 INFO [stderr] Nov 28 13:31:20.544 INFO [stderr] error: unused `#[macro_use]` import Nov 28 13:31:20.544 INFO [stderr] --> src/main.rs:26:1 Nov 28 13:31:20.544 INFO [stderr] | Nov 28 13:31:20.544 INFO [stderr] 26 | #[macro_use] extern crate cortex_m_semihosting; Nov 28 13:31:20.544 INFO [stderr] | ^^^^^^^^^^^^ Nov 28 13:31:20.544 INFO [stderr] Nov 28 13:31:20.545 INFO [stderr] error: duplicate lang item in crate `std`: `panic_impl`. Nov 28 13:31:20.545 INFO [stderr] | Nov 28 13:31:20.545 INFO [stderr] = note: first defined in crate `panic_semihosting`. Nov 28 13:31:20.545 INFO [stderr] Nov 28 13:31:20.783 INFO [stderr] error[E0308]: mismatched types Nov 28 13:31:20.783 INFO [stderr] --> src/main.rs:28:1 Nov 28 13:31:20.783 INFO [stderr] | Nov 28 13:31:20.783 INFO [stderr] 28 | #[app(device = stm32l4::stm32l4x2)] Nov 28 13:31:20.783 INFO [stderr] | -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 13:31:20.783 INFO [stderr] | | Nov 28 13:31:20.783 INFO [stderr] | expected (), found struct `stm32l4::stm32l4x2::LPUART1` Nov 28 13:31:20.783 INFO [stderr] | help: try adding a return type: `-> stm32l4::stm32l4x2::LPUART1` Nov 28 13:31:20.783 INFO [stderr] | Nov 28 13:31:20.783 INFO [stderr] = note: expected type `()` Nov 28 13:31:20.783 INFO [stderr] found type `stm32l4::stm32l4x2::LPUART1` Nov 28 13:31:20.783 INFO [stderr] Nov 28 13:31:20.783 INFO [stderr] error: aborting due to 5 previous errors Nov 28 13:31:20.783 INFO [stderr] Nov 28 13:31:20.783 INFO [stderr] For more information about this error, try `rustc --explain E0308`. Nov 28 13:31:20.783 INFO [stderr] error: Could not compile `armtest`. Nov 28 13:31:20.783 INFO [stderr] Nov 28 13:31:20.783 INFO [stderr] To learn more, run the command again with --verbose. Nov 28 13:31:20.783 INFO [stderr] su: No module specific data is present Nov 28 13:31:21.325 INFO running `"docker" "inspect" "01cb8a55c9fcec6bf29772a35415f8a45aab9858510a904fb1e8887e0c43ef79"` Nov 28 13:31:21.564 INFO running `"docker" "rm" "-f" "01cb8a55c9fcec6bf29772a35415f8a45aab9858510a904fb1e8887e0c43ef79"` Nov 28 13:31:21.860 INFO [stdout] 01cb8a55c9fcec6bf29772a35415f8a45aab9858510a904fb1e8887e0c43ef79