Dec 14 18:22:21.934 INFO testing stm32f0xx-hal-0.7.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 18:22:21.934 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-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 14 18:22:22.216 INFO [stdout] 4b718b2594952bd98f9173f39ef23fc119104a8c7fab5f9fc51eae132a142367
Dec 14 18:22:22.217 INFO running `"docker" "start" "-a" "4b718b2594952bd98f9173f39ef23fc119104a8c7fab5f9fc51eae132a142367"`
Dec 14 18:22:22.723 INFO [stderr] usermod: no changes
Dec 14 18:22:22.802 INFO [stderr]    Compiling rand_core v0.3.0
Dec 14 18:22:22.805 INFO [stderr]    Compiling cortex-m-rt v0.6.6
Dec 14 18:22:22.805 INFO [stderr]    Compiling stm32f0 v0.4.0
Dec 14 18:22:22.805 INFO [stderr]    Compiling r0 v0.2.2
Dec 14 18:22:22.807 INFO [stderr]    Compiling embedded-hal v0.2.2
Dec 14 18:22:22.807 INFO [stderr]    Compiling bare-metal v0.2.4
Dec 14 18:22:22.807 INFO [stderr]    Compiling syn v0.15.22
Dec 14 18:22:24.175 INFO [stderr]    Compiling rand_core v0.2.2
Dec 14 18:22:24.615 INFO [stderr]    Compiling rand v0.5.5
Dec 14 18:22:25.715 INFO [stderr]    Compiling cortex-m v0.5.8
Dec 14 18:22:45.907 INFO [stderr]    Compiling cortex-m-rt-macros v0.1.4
Dec 14 18:22:48.627 INFO [stderr]    Compiling stm32f0xx-hal v0.7.0 (/source)
Dec 14 18:22:49.190 INFO [stderr] error[E0432]: unresolved import `stm32`
Dec 14 18:22:49.190 INFO [stderr]  --> src/i2c.rs:1:5
Dec 14 18:22:49.190 INFO [stderr]   |
Dec 14 18:22:49.190 INFO [stderr] 1 | use stm32::{I2C1, RCC};
Dec 14 18:22:49.190 INFO [stderr]   |     ^^^^^ maybe a missing `extern crate stm32;`?
Dec 14 18:22:49.190 INFO [stderr] 
Dec 14 18:22:49.199 INFO [stderr] error[E0432]: unresolved import `stm32`
Dec 14 18:22:49.199 INFO [stderr]  --> src/rcc.rs:4:5
Dec 14 18:22:49.199 INFO [stderr]   |
Dec 14 18:22:49.199 INFO [stderr] 4 | use stm32::{FLASH, RCC};
Dec 14 18:22:49.199 INFO [stderr]   |     ^^^^^ maybe a missing `extern crate stm32;`?
Dec 14 18:22:49.199 INFO [stderr] 
Dec 14 18:22:49.212 INFO [stderr] error[E0432]: unresolved import `stm32`
Dec 14 18:22:49.212 INFO [stderr]   --> src/serial.rs:10:5
Dec 14 18:22:49.212 INFO [stderr]    |
Dec 14 18:22:49.212 INFO [stderr] 10 | use stm32::{RCC, USART1, USART2};
Dec 14 18:22:49.212 INFO [stderr]    |     ^^^^^ maybe a missing `extern crate stm32;`?
Dec 14 18:22:49.212 INFO [stderr] 
Dec 14 18:22:49.220 INFO [stderr] error[E0432]: unresolved import `stm32`
Dec 14 18:22:49.220 INFO [stderr]  --> src/spi.rs:8:5
Dec 14 18:22:49.220 INFO [stderr]   |
Dec 14 18:22:49.220 INFO [stderr] 8 | use stm32::{RCC, SPI1};
Dec 14 18:22:49.220 INFO [stderr]   |     ^^^^^ maybe a missing `extern crate stm32;`?
Dec 14 18:22:49.220 INFO [stderr] 
Dec 14 18:22:49.223 INFO [stderr] error[E0432]: unresolved import `stm32`
Dec 14 18:22:49.223 INFO [stderr]    --> src/gpio.rs:61:17
Dec 14 18:22:49.223 INFO [stderr]     |
Dec 14 18:22:49.223 INFO [stderr] 61  |               use stm32::$GPIOX;
Dec 14 18:22:49.223 INFO [stderr]     |                   ^^^^^ maybe a missing `extern crate stm32;`?
Dec 14 18:22:49.223 INFO [stderr] ...
Dec 14 18:22:49.223 INFO [stderr] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
Dec 14 18:22:49.223 INFO [stderr] 450 | |     PA0: (pa0, 0, Input<Floating>),
Dec 14 18:22:49.223 INFO [stderr] 451 | |     PA1: (pa1, 1, Input<Floating>),
Dec 14 18:22:49.223 INFO [stderr] 452 | |     PA2: (pa2, 2, Input<Floating>),
Dec 14 18:22:49.223 INFO [stderr] ...   |
Dec 14 18:22:49.224 INFO [stderr] 465 | |     PA15: (pa15, 15, Input<Floating>),
Dec 14 18:22:49.224 INFO [stderr] 466 | | ]);
Dec 14 18:22:49.224 INFO [stderr]     | |___- in this macro invocation
Dec 14 18:22:49.224 INFO [stderr] 
Dec 14 18:22:49.227 INFO [stderr] error[E0432]: unresolved import `stm32`
Dec 14 18:22:49.227 INFO [stderr]    --> src/gpio.rs:63:17
Dec 14 18:22:49.227 INFO [stderr]     |
Dec 14 18:22:49.227 INFO [stderr] 63  |               use stm32::RCC;
Dec 14 18:22:49.227 INFO [stderr]     |                   ^^^^^ maybe a missing `extern crate stm32;`?
Dec 14 18:22:49.227 INFO [stderr] ...
Dec 14 18:22:49.227 INFO [stderr] 449 | / gpio!(GPIOA, gpioa, iopaen, PA, [
Dec 14 18:22:49.227 INFO [stderr] 450 | |     PA0: (pa0, 0, Input<Floating>),
Dec 14 18:22:49.227 INFO [stderr] 451 | |     PA1: (pa1, 1, Input<Floating>),
Dec 14 18:22:49.227 INFO [stderr] 452 | |     PA2: (pa2, 2, Input<Floating>),
Dec 14 18:22:49.227 INFO [stderr] ...   |
Dec 14 18:22:49.227 INFO [stderr] 465 | |     PA15: (pa15, 15, Input<Floating>),
Dec 14 18:22:49.227 INFO [stderr] 466 | | ]);
Dec 14 18:22:49.227 INFO [stderr]     | |___- in this macro invocation
Dec 14 18:22:49.227 INFO [stderr] 
Dec 14 18:22:49.230 INFO [stderr] error[E0432]: unresolved import `stm32`
Dec 14 18:22:49.230 INFO [stderr]    --> src/gpio.rs:61:17
Dec 14 18:22:49.230 INFO [stderr]     |
Dec 14 18:22:49.230 INFO [stderr] 61  |               use stm32::$GPIOX;
Dec 14 18:22:49.230 INFO [stderr]     |                   ^^^^^ maybe a missing `extern crate stm32;`?
Dec 14 18:22:49.230 INFO [stderr] ...
Dec 14 18:22:49.230 INFO [stderr] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
Dec 14 18:22:49.230 INFO [stderr] 469 | |     PB0: (pb0, 0, Input<Floating>),
Dec 14 18:22:49.230 INFO [stderr] 470 | |     PB1: (pb1, 1, Input<Floating>),
Dec 14 18:22:49.230 INFO [stderr] 471 | |     PB2: (pb2, 2, Input<Floating>),
Dec 14 18:22:49.230 INFO [stderr] ...   |
Dec 14 18:22:49.230 INFO [stderr] 484 | |     PB15: (pb15, 15, Input<Floating>),
Dec 14 18:22:49.230 INFO [stderr] 485 | | ]);
Dec 14 18:22:49.230 INFO [stderr]     | |___- in this macro invocation
Dec 14 18:22:49.230 INFO [stderr] 
Dec 14 18:22:49.233 INFO [stderr] error[E0432]: unresolved import `stm32`
Dec 14 18:22:49.233 INFO [stderr]    --> src/gpio.rs:63:17
Dec 14 18:22:49.233 INFO [stderr]     |
Dec 14 18:22:49.233 INFO [stderr] 63  |               use stm32::RCC;
Dec 14 18:22:49.233 INFO [stderr]     |                   ^^^^^ maybe a missing `extern crate stm32;`?
Dec 14 18:22:49.233 INFO [stderr] ...
Dec 14 18:22:49.233 INFO [stderr] 468 | / gpio!(GPIOB, gpiob, iopben, PB, [
Dec 14 18:22:49.233 INFO [stderr] 469 | |     PB0: (pb0, 0, Input<Floating>),
Dec 14 18:22:49.233 INFO [stderr] 470 | |     PB1: (pb1, 1, Input<Floating>),
Dec 14 18:22:49.233 INFO [stderr] 471 | |     PB2: (pb2, 2, Input<Floating>),
Dec 14 18:22:49.233 INFO [stderr] ...   |
Dec 14 18:22:49.233 INFO [stderr] 484 | |     PB15: (pb15, 15, Input<Floating>),
Dec 14 18:22:49.233 INFO [stderr] 485 | | ]);
Dec 14 18:22:49.233 INFO [stderr]     | |___- in this macro invocation
Dec 14 18:22:49.233 INFO [stderr] 
Dec 14 18:22:49.236 INFO [stderr] error[E0432]: unresolved import `stm32`
Dec 14 18:22:49.236 INFO [stderr]    --> src/gpio.rs:61:17
Dec 14 18:22:49.236 INFO [stderr]     |
Dec 14 18:22:49.236 INFO [stderr] 61  |               use stm32::$GPIOX;
Dec 14 18:22:49.236 INFO [stderr]     |                   ^^^^^ maybe a missing `extern crate stm32;`?
Dec 14 18:22:49.236 INFO [stderr] ...
Dec 14 18:22:49.236 INFO [stderr] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
Dec 14 18:22:49.236 INFO [stderr] 488 | |     PC13: (pc13, 13, Input<Floating>),
Dec 14 18:22:49.236 INFO [stderr] 489 | |     PC14: (pc14, 14, Input<Floating>),
Dec 14 18:22:49.236 INFO [stderr] 490 | |     PC15: (pc15, 15, Input<Floating>),
Dec 14 18:22:49.236 INFO [stderr] 491 | | ]);
Dec 14 18:22:49.236 INFO [stderr]     | |___- in this macro invocation
Dec 14 18:22:49.236 INFO [stderr] 
Dec 14 18:22:49.239 INFO [stderr] error[E0432]: unresolved import `stm32`
Dec 14 18:22:49.240 INFO [stderr]    --> src/gpio.rs:63:17
Dec 14 18:22:49.240 INFO [stderr]     |
Dec 14 18:22:49.240 INFO [stderr] 63  |               use stm32::RCC;
Dec 14 18:22:49.240 INFO [stderr]     |                   ^^^^^ maybe a missing `extern crate stm32;`?
Dec 14 18:22:49.240 INFO [stderr] ...
Dec 14 18:22:49.240 INFO [stderr] 487 | / gpio!(GPIOC, gpioc, iopcen, PC, [
Dec 14 18:22:49.240 INFO [stderr] 488 | |     PC13: (pc13, 13, Input<Floating>),
Dec 14 18:22:49.240 INFO [stderr] 489 | |     PC14: (pc14, 14, Input<Floating>),
Dec 14 18:22:49.240 INFO [stderr] 490 | |     PC15: (pc15, 15, Input<Floating>),
Dec 14 18:22:49.240 INFO [stderr] 491 | | ]);
Dec 14 18:22:49.240 INFO [stderr]     | |___- in this macro invocation
Dec 14 18:22:49.240 INFO [stderr] 
Dec 14 18:22:49.243 INFO [stderr] error[E0432]: unresolved import `stm32`
Dec 14 18:22:49.243 INFO [stderr]    --> src/gpio.rs:61:17
Dec 14 18:22:49.243 INFO [stderr]     |
Dec 14 18:22:49.243 INFO [stderr] 61  |               use stm32::$GPIOX;
Dec 14 18:22:49.243 INFO [stderr]     |                   ^^^^^ maybe a missing `extern crate stm32;`?
Dec 14 18:22:49.243 INFO [stderr] ...
Dec 14 18:22:49.243 INFO [stderr] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
Dec 14 18:22:49.243 INFO [stderr] 494 | |     PF0: (pf0, 0, Input<Floating>),
Dec 14 18:22:49.243 INFO [stderr] 495 | |     PF1: (pf1, 1, Input<Floating>),
Dec 14 18:22:49.243 INFO [stderr] 496 | |     PF11: (pf11, 11, Input<Floating>),
Dec 14 18:22:49.243 INFO [stderr] 497 | | ]);
Dec 14 18:22:49.243 INFO [stderr]     | |___- in this macro invocation
Dec 14 18:22:49.243 INFO [stderr] 
Dec 14 18:22:49.244 INFO [stderr] error[E0432]: unresolved import `stm32`
Dec 14 18:22:49.244 INFO [stderr]    --> src/gpio.rs:63:17
Dec 14 18:22:49.244 INFO [stderr]     |
Dec 14 18:22:49.244 INFO [stderr] 63  |               use stm32::RCC;
Dec 14 18:22:49.244 INFO [stderr]     |                   ^^^^^ maybe a missing `extern crate stm32;`?
Dec 14 18:22:49.244 INFO [stderr] ...
Dec 14 18:22:49.244 INFO [stderr] 493 | / gpio!(GPIOF, gpiof, iopfen, PF, [
Dec 14 18:22:49.244 INFO [stderr] 494 | |     PF0: (pf0, 0, Input<Floating>),
Dec 14 18:22:49.244 INFO [stderr] 495 | |     PF1: (pf1, 1, Input<Floating>),
Dec 14 18:22:49.244 INFO [stderr] 496 | |     PF11: (pf11, 11, Input<Floating>),
Dec 14 18:22:49.244 INFO [stderr] 497 | | ]);
Dec 14 18:22:49.244 INFO [stderr]     | |___- in this macro invocation
Dec 14 18:22:49.244 INFO [stderr] 
Dec 14 18:22:49.448 INFO [stderr] error[E0592]: duplicate definitions with name `split`
Dec 14 18:22:49.449 INFO [stderr]    --> src/serial.rs:95:5
Dec 14 18:22:49.449 INFO [stderr]     |
Dec 14 18:22:49.449 INFO [stderr] 95  | /     pub fn split(self) -> (Tx<USART1>, Rx<USART1>) {
Dec 14 18:22:49.449 INFO [stderr] 96  | |         (
Dec 14 18:22:49.450 INFO [stderr] 97  | |             Tx {
Dec 14 18:22:49.450 INFO [stderr] 98  | |                 _usart: PhantomData,
Dec 14 18:22:49.450 INFO [stderr] ...   |
Dec 14 18:22:49.450 INFO [stderr] 103 | |         )
Dec 14 18:22:49.451 INFO [stderr] 104 | |     }
Dec 14 18:22:49.451 INFO [stderr]     | |_____^ duplicate definitions for `split`
Dec 14 18:22:49.451 INFO [stderr] ...
Dec 14 18:22:49.452 INFO [stderr] 189 | /     pub fn split(self) -> (Tx<USART2>, Rx<USART2>) {
Dec 14 18:22:49.452 INFO [stderr] 190 | |         (
Dec 14 18:22:49.452 INFO [stderr] 191 | |             Tx {
Dec 14 18:22:49.452 INFO [stderr] 192 | |                 _usart: PhantomData,
Dec 14 18:22:49.453 INFO [stderr] ...   |
Dec 14 18:22:49.453 INFO [stderr] 197 | |         )
Dec 14 18:22:49.453 INFO [stderr] 198 | |     }
Dec 14 18:22:49.453 INFO [stderr]     | |_____- other definition for `split`
Dec 14 18:22:49.454 INFO [stderr] 
Dec 14 18:22:49.454 INFO [stderr] error[E0592]: duplicate definitions with name `release`
Dec 14 18:22:49.454 INFO [stderr]    --> src/serial.rs:105:5
Dec 14 18:22:49.455 INFO [stderr]     |
Dec 14 18:22:49.455 INFO [stderr] 105 | /     pub fn release(self) -> (USART1, PINS) {
Dec 14 18:22:49.455 INFO [stderr] 106 | |         (self.usart, self.pins)
Dec 14 18:22:49.455 INFO [stderr] 107 | |     }
Dec 14 18:22:49.455 INFO [stderr]     | |_____^ duplicate definitions for `release`
Dec 14 18:22:49.455 INFO [stderr] ...
Dec 14 18:22:49.455 INFO [stderr] 199 | /     pub fn release(self) -> (USART2, PINS) {
Dec 14 18:22:49.455 INFO [stderr] 200 | |         (self.usart, self.pins)
Dec 14 18:22:49.455 INFO [stderr] 201 | |     }
Dec 14 18:22:49.455 INFO [stderr]     | |_____- other definition for `release`
Dec 14 18:22:49.455 INFO [stderr] 
Dec 14 18:22:49.471 INFO [stderr] error: aborting due to 14 previous errors
Dec 14 18:22:49.471 INFO [stderr] 
Dec 14 18:22:49.472 INFO [stderr] Some errors occurred: E0432, E0592.
Dec 14 18:22:49.472 INFO [stderr] For more information about an error, try `rustc --explain E0432`.
Dec 14 18:22:49.482 INFO [stderr] error: Could not compile `stm32f0xx-hal`.
Dec 14 18:22:49.482 INFO [stderr] 
Dec 14 18:22:49.482 INFO [stderr] To learn more, run the command again with --verbose.
Dec 14 18:22:49.484 INFO [stderr] su: No module specific data is present
Dec 14 18:22:49.833 INFO running `"docker" "inspect" "4b718b2594952bd98f9173f39ef23fc119104a8c7fab5f9fc51eae132a142367"`
Dec 14 18:22:49.999 INFO running `"docker" "rm" "-f" "4b718b2594952bd98f9173f39ef23fc119104a8c7fab5f9fc51eae132a142367"`
Dec 14 18:22:50.151 INFO [stdout] 4b718b2594952bd98f9173f39ef23fc119104a8c7fab5f9fc51eae132a142367