Dec 05 10:06:12.547 INFO checking narc_hal-0.1.3 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 10:06:12.548 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 05 10:06:13.003 INFO [stdout] 4bc8964b1016c5badab13a06c9fe1478f360cb38cd0e4488897c0e8dbf9e629e
Dec 05 10:06:13.008 INFO running `"docker" "start" "-a" "4bc8964b1016c5badab13a06c9fe1478f360cb38cd0e4488897c0e8dbf9e629e"`
Dec 05 10:06:13.555 INFO [stderr] usermod: no changes
Dec 05 10:06:13.655 INFO [stderr]    Compiling stm32l0 v0.2.3
Dec 05 10:06:13.655 INFO [stderr]     Checking cortex-m-rt v0.5.7
Dec 05 10:06:13.655 INFO [stderr]     Checking panic-semihosting v0.4.0
Dec 05 10:06:25.010 INFO [stderr]     Checking narc_hal v0.1.3 (/source)
Dec 05 10:06:25.927 INFO [stderr] warning: unused import: `cortex_m::asm::bkpt`
Dec 05 10:06:25.927 INFO [stderr]  --> src/adc.rs:4:5
Dec 05 10:06:25.927 INFO [stderr]   |
Dec 05 10:06:25.927 INFO [stderr] 4 | use cortex_m::asm::bkpt;
Dec 05 10:06:25.927 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 05 10:06:25.927 INFO [stderr]   |
Dec 05 10:06:25.927 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 10:06:25.927 INFO [stderr] 
Dec 05 10:06:26.355 INFO [stderr] warning: unused import: `cortex_m::asm::bkpt`
Dec 05 10:06:26.355 INFO [stderr]  --> src/adc.rs:4:5
Dec 05 10:06:26.355 INFO [stderr]   |
Dec 05 10:06:26.355 INFO [stderr] 4 | use cortex_m::asm::bkpt;
Dec 05 10:06:26.355 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 05 10:06:26.355 INFO [stderr]   |
Dec 05 10:06:26.355 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 10:06:26.355 INFO [stderr] 
Dec 05 10:06:27.194 INFO [stderr] warning: method is never used: `afr`
Dec 05 10:06:27.194 INFO [stderr]    --> src/gpio.rs:163:17
Dec 05 10:06:27.194 INFO [stderr]     |
Dec 05 10:06:27.194 INFO [stderr] 163 |                   pub(crate) fn afr(&mut self) -> &$gpioy::AFRH {
Dec 05 10:06:27.194 INFO [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 10:06:27.194 INFO [stderr] ...
Dec 05 10:06:27.194 INFO [stderr] 328 | / gpio!(GPIOA, gpioa, gpioa, iopaen, ioparst, PAx, [
Dec 05 10:06:27.194 INFO [stderr] 329 | |     PA0: (pa0, 0, Analog, AFRL),
Dec 05 10:06:27.194 INFO [stderr] 330 | |     PA1: (pa1, 1, Analog, AFRL),
Dec 05 10:06:27.194 INFO [stderr] 331 | |     PA2: (pa2, 2, Analog, AFRL),
Dec 05 10:06:27.194 INFO [stderr] ...   |
Dec 05 10:06:27.194 INFO [stderr] 344 | |     PA15: (pa15, 15, Analog, AFRH),
Dec 05 10:06:27.194 INFO [stderr] 345 | | ]);
Dec 05 10:06:27.194 INFO [stderr]     | |___- in this macro invocation
Dec 05 10:06:27.194 INFO [stderr]     |
Dec 05 10:06:27.194 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 05 10:06:27.194 INFO [stderr] 
Dec 05 10:06:27.715 INFO [stderr] warning: method is never used: `afr`
Dec 05 10:06:27.715 INFO [stderr]    --> src/gpio.rs:163:17
Dec 05 10:06:27.715 INFO [stderr]     |
Dec 05 10:06:27.715 INFO [stderr] 163 |                   pub(crate) fn afr(&mut self) -> &$gpioy::AFRH {
Dec 05 10:06:27.715 INFO [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 10:06:27.715 INFO [stderr] ...
Dec 05 10:06:27.715 INFO [stderr] 328 | / gpio!(GPIOA, gpioa, gpioa, iopaen, ioparst, PAx, [
Dec 05 10:06:27.715 INFO [stderr] 329 | |     PA0: (pa0, 0, Analog, AFRL),
Dec 05 10:06:27.715 INFO [stderr] 330 | |     PA1: (pa1, 1, Analog, AFRL),
Dec 05 10:06:27.715 INFO [stderr] 331 | |     PA2: (pa2, 2, Analog, AFRL),
Dec 05 10:06:27.715 INFO [stderr] ...   |
Dec 05 10:06:27.715 INFO [stderr] 344 | |     PA15: (pa15, 15, Analog, AFRH),
Dec 05 10:06:27.715 INFO [stderr] 345 | | ]);
Dec 05 10:06:27.715 INFO [stderr]     | |___- in this macro invocation
Dec 05 10:06:27.715 INFO [stderr]     |
Dec 05 10:06:27.715 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 05 10:06:27.715 INFO [stderr] 
Dec 05 10:06:27.803 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.23s
Dec 05 10:06:27.807 INFO [stderr] su: No module specific data is present
Dec 05 10:06:28.799 INFO running `"docker" "inspect" "4bc8964b1016c5badab13a06c9fe1478f360cb38cd0e4488897c0e8dbf9e629e"`
Dec 05 10:06:29.139 INFO running `"docker" "rm" "-f" "4bc8964b1016c5badab13a06c9fe1478f360cb38cd0e4488897c0e8dbf9e629e"`
Dec 05 10:06:29.428 INFO [stdout] 4bc8964b1016c5badab13a06c9fe1478f360cb38cd0e4488897c0e8dbf9e629e