[INFO] fetching crate stm32l4-hal 0.3.0...
[INFO] testing stm32l4-hal-0.3.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate stm32l4-hal 0.3.0 into /workspace/builds/worker-7-tc1/source
[INFO] removed /workspace/builds/worker-7-tc1/source/.cargo/config
[INFO] started tweaking crates.io crate stm32l4-hal 0.3.0
[INFO] finished tweaking crates.io crate stm32l4-hal 0.3.0
[INFO] tweaked toml for crates.io crate stm32l4-hal 0.3.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate stm32l4-hal 0.3.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 36 packages to latest compatible versions
[INFO] [stderr]       Adding cast v0.2.7 (available: v0.3.0)
[INFO] [stderr]       Adding cortex-m v0.5.11 (available: v0.7.7)
[INFO] [stderr]       Adding cortex-m-rt v0.6.15 (available: v0.7.5)
[INFO] [stderr]       Adding cortex-m-semihosting v0.3.7 (available: v0.5.0)
[INFO] [stderr]       Adding embedded-hal v0.2.7 (available: v1.0.0)
[INFO] [stderr]       Adding nb v0.1.3 (available: v1.1.0)
[INFO] [stderr]       Adding panic-semihosting v0.5.6 (available: v0.6.0)
[INFO] [stderr]       Adding stm32l4 v0.4.0 (available: v0.16.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cortex-m-semihosting v0.3.7
[INFO] [stderr]   Downloaded stm32l4 v0.4.0
[INFO] [stderr]   Downloaded panic-semihosting v0.5.6
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a3074820510e29288fcf32ad43dd87aa5406fbeb7e642fb7e058f253d83f01ae
[INFO] running `Command { std: "docker" "start" "-a" "a3074820510e29288fcf32ad43dd87aa5406fbeb7e642fb7e058f253d83f01ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a3074820510e29288fcf32ad43dd87aa5406fbeb7e642fb7e058f253d83f01ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3074820510e29288fcf32ad43dd87aa5406fbeb7e642fb7e058f253d83f01ae", kill_on_drop: false }`
[INFO] [stdout] a3074820510e29288fcf32ad43dd87aa5406fbeb7e642fb7e058f253d83f01ae
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 60973b791a474d705f98bd55af04cca206bdba2646d6923423424fbdbf8fc178
[INFO] running `Command { std: "docker" "start" "-a" "60973b791a474d705f98bd55af04cca206bdba2646d6923423424fbdbf8fc178", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling cortex-m v0.7.7
[INFO] [stderr]    Compiling nb v1.1.0
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling vcell v0.1.3
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling bitfield v0.13.2
[INFO] [stderr]    Compiling cortex-m v0.6.7
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling cortex-m v0.5.11
[INFO] [stderr]    Compiling stm32l4 v0.4.0
[INFO] [stderr]    Compiling aligned v0.2.0
[INFO] [stderr]    Compiling volatile-register v0.2.2
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling generic-array v0.13.3
[INFO] [stderr]    Compiling as-slice v0.1.5
[INFO] [stderr]    Compiling aligned v0.3.5
[INFO] [stderr]    Compiling stm32l4-hal v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.11s
[INFO] running `Command { std: "docker" "inspect" "60973b791a474d705f98bd55af04cca206bdba2646d6923423424fbdbf8fc178", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60973b791a474d705f98bd55af04cca206bdba2646d6923423424fbdbf8fc178", kill_on_drop: false }`
[INFO] [stdout] 60973b791a474d705f98bd55af04cca206bdba2646d6923423424fbdbf8fc178
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0bc3fed29794698d80b02625d8e16d758be8a8a160615d12ab40d787d54a4a15
[INFO] running `Command { std: "docker" "start" "-a" "0bc3fed29794698d80b02625d8e16d758be8a8a160615d12ab40d787d54a4a15", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling cortex-m-semihosting v0.3.7
[INFO] [stderr]    Compiling cortex-m-rt v0.6.15
[INFO] [stderr]    Compiling r0 v0.2.2
[INFO] [stderr]    Compiling panic-semihosting v0.5.6
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.6.15
[INFO] [stderr]    Compiling stm32l4-hal v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0463]: can't find crate for `stm32l4xx_hal`
[INFO] [stdout]   --> examples/pll_config.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | extern crate stm32l4xx_hal as hal;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `stm32l4xx_hal`
[INFO] [stdout]   --> examples/serial_dma_us2.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | extern crate stm32l4xx_hal as hal;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `stm32l4xx_hal`
[INFO] [stdout]   --> examples/rtc.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | extern crate stm32l4xx_hal as hal;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `stm32l4xx_hal`
[INFO] [stdout]   --> examples/spi_write.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | extern crate stm32l4xx_hal as hal;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `stm32l4xx_hal`
[INFO] [stdout]   --> examples/serial_vcom.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | extern crate stm32l4xx_hal as hal;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `stm32l4xx_hal`
[INFO] [stdout]   --> examples/touch.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | extern crate stm32l4xx_hal as hal;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `stm32l4xx_hal`
[INFO] [stdout]   --> examples/serial_dma.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | extern crate stm32l4xx_hal as hal;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `hours` found for type `{integer}` in the current scope
[INFO] [stdout]   --> examples/rtc.rs:46:33
[INFO] [stdout]    |
[INFO] [stdout] 46 |     let mut time = Time::new(21.hours(), 57.minutes(), 32.seconds(), false);
[INFO] [stdout]    |                                 ^^^^^ method not found in `{integer}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `stm32l4xx_hal`
[INFO] [stdout]   --> examples/serial.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | extern crate stm32l4xx_hal as hal;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `stm32l4xx_hal`
[INFO] [stdout]   --> examples/blinky.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | extern crate stm32l4xx_hal as hal;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `minutes` found for type `{integer}` in the current scope
[INFO] [stdout]   --> examples/rtc.rs:46:45
[INFO] [stdout]    |
[INFO] [stdout] 46 |     let mut time = Time::new(21.hours(), 57.minutes(), 32.seconds(), false);
[INFO] [stdout]    |                                             ^^^^^^^ method not found in `{integer}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `seconds` found for type `{integer}` in the current scope
[INFO] [stdout]   --> examples/rtc.rs:46:59
[INFO] [stdout]    |
[INFO] [stdout] 46 |     let mut time = Time::new(21.hours(), 57.minutes(), 32.seconds(), false);
[INFO] [stdout]    |                                                           ^^^^^^^ method not found in `{integer}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `day` found for type `{integer}` in the current scope
[INFO] [stdout]   --> examples/rtc.rs:47:32
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let mut date = Date::new(1.day(), 24.date(), 4.month(), 2018.year());
[INFO] [stdout]    |                                ^^^ method not found in `{integer}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `mhz` found for type `{integer}` in the current scope
[INFO] [stdout]   --> examples/pll_config.rs:45:45
[INFO] [stdout]    |
[INFO] [stdout] 45 |     let clocks = rcc.cfgr.sysclk_with_pll(8.mhz(), plls).pclk1(8.mhz()).pclk2(8.mhz()).freeze(&mut flash.acr);
[INFO] [stdout]    |                                             ^^^ method not found in `{integer}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `bps` found for type `{integer}` in the current scope
[INFO] [stdout]   --> examples/serial_dma_us2.rs:50:59
[INFO] [stdout]    |
[INFO] [stdout] 50 |     let serial = Serial::usart2(p.USART2, (tx, rx), 9_600.bps(), clocks, &mut rcc.apb1r1);
[INFO] [stdout]    |                                                           ^^^ method not found in `{integer}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/serial_dma_us2.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 |     block!(tx.write(sent)).ok();
[INFO] [stdout]    |            ^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/serial_dma_us2.rs:62:27
[INFO] [stdout]    |
[INFO] [stdout] 62 |     let mut circ_buffer = rx.circ_read(channels.6, buf);
[INFO] [stdout]    |                           ^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `bps` found for type `{integer}` in the current scope
[INFO] [stdout]   --> examples/serial_vcom.rs:45:59
[INFO] [stdout]    |
[INFO] [stdout] 45 |     let serial = Serial::usart2(p.USART2, (tx, rx), 9_600.bps(), clocks, &mut rcc.apb1r1);
[INFO] [stdout]    |                                                           ^^^ method not found in `{integer}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/serial_vcom.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 55 |     block!(tx.write(sent)).ok();
[INFO] [stdout]    |            ^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `mhz` found for type `{integer}` in the current scope
[INFO] [stdout]   --> examples/spi_write.rs:35:37
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let clocks = rcc.cfgr.sysclk(80.mhz()).pclk1(80.mhz()).pclk2(80.mhz()).freeze(&mut flash.acr);
[INFO] [stdout]    |                                     ^^^ method not found in `{integer}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `date` found for type `{integer}` in the current scope
[INFO] [stdout]   --> examples/rtc.rs:47:42
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let mut date = Date::new(1.day(), 24.date(), 4.month(), 2018.year());
[INFO] [stdout]    |                                          ^^^^ method not found in `{integer}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stm32l4-hal` (example "blinky") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0599]: no method named `month` found for type `{integer}` in the current scope
[INFO] [stdout]   --> examples/rtc.rs:47:52
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let mut date = Date::new(1.day(), 24.date(), 4.month(), 2018.year());
[INFO] [stdout]    |                                                    ^^^^^ method not found in `{integer}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `mhz` found for type `{integer}` in the current scope
[INFO] [stdout]   --> examples/serial.rs:37:37
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let clocks = rcc.cfgr.sysclk(80.mhz()).pclk1(80.mhz()).pclk2(80.mhz()).freeze(&mut flash.acr);
[INFO] [stdout]    |                                     ^^^ method not found in `{integer}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `year` found for type `{integer}` in the current scope
[INFO] [stdout]   --> examples/rtc.rs:47:66
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let mut date = Date::new(1.day(), 24.date(), 4.month(), 2018.year());
[INFO] [stdout]    |                                                                  ^^^^ method not found in `{integer}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `mhz` found for type `{integer}` in the current scope
[INFO] [stdout]   --> examples/serial.rs:37:53
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let clocks = rcc.cfgr.sysclk(80.mhz()).pclk1(80.mhz()).pclk2(80.mhz()).freeze(&mut flash.acr);
[INFO] [stdout]    |                                                     ^^^ method not found in `{integer}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `mhz` found for type `{integer}` in the current scope
[INFO] [stdout]   --> examples/spi_write.rs:35:53
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let clocks = rcc.cfgr.sysclk(80.mhz()).pclk1(80.mhz()).pclk2(80.mhz()).freeze(&mut flash.acr);
[INFO] [stdout]    |                                                     ^^^ method not found in `{integer}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0463, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `mhz` found for type `{integer}` in the current scope
[INFO] [stdout]   --> examples/pll_config.rs:45:66
[INFO] [stdout]    |
[INFO] [stdout] 45 |     let clocks = rcc.cfgr.sysclk_with_pll(8.mhz(), plls).pclk1(8.mhz()).pclk2(8.mhz()).freeze(&mut flash.acr);
[INFO] [stdout]    |                                                                  ^^^ method not found in `{integer}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `mhz` found for type `{integer}` in the current scope
[INFO] [stdout]   --> examples/serial.rs:37:69
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let clocks = rcc.cfgr.sysclk(80.mhz()).pclk1(80.mhz()).pclk2(80.mhz()).freeze(&mut flash.acr);
[INFO] [stdout]    |                                                                     ^^^ method not found in `{integer}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stm32l4-hal` (example "touch") due to 1 previous error
[INFO] [stdout] error[E0599]: no method named `mhz` found for type `{integer}` in the current scope
[INFO] [stdout]   --> examples/pll_config.rs:45:81
[INFO] [stdout]    |
[INFO] [stdout] 45 |     let clocks = rcc.cfgr.sysclk_with_pll(8.mhz(), plls).pclk1(8.mhz()).pclk2(8.mhz()).freeze(&mut flash.acr);
[INFO] [stdout]    |                                                                                 ^^^ method not found in `{integer}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0463, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0463, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stm32l4-hal` (example "serial_vcom") due to 3 previous errors
[INFO] [stdout] error[E0599]: no method named `bps` found for type `{integer}` in the current scope
[INFO] [stdout]   --> examples/serial.rs:50:59
[INFO] [stdout]    |
[INFO] [stdout] 50 |     let serial = Serial::usart2(p.USART2, (tx, rx), 9_600.bps(), clocks, &mut rcc.apb1r1);
[INFO] [stdout]    |                                                           ^^^ method not found in `{integer}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/serial.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 |     block!(tx.write(sent)).ok();
[INFO] [stdout]    |            ^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/serial.rs:60:27
[INFO] [stdout]    |
[INFO] [stdout] 60 |     let received = block!(rx.read()).unwrap();
[INFO] [stdout]    |                           ^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `bps` found for type `{integer}` in the current scope
[INFO] [stdout]   --> examples/pll_config.rs:56:59
[INFO] [stdout]    |
[INFO] [stdout] 56 |     let serial = Serial::usart1(p.USART1, (tx, rx), 9_600.bps(), clocks, &mut rcc.apb2);
[INFO] [stdout]    |                                                           ^^^ method not found in `{integer}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `mhz` found for type `{integer}` in the current scope
[INFO] [stdout]   --> examples/spi_write.rs:35:69
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let clocks = rcc.cfgr.sysclk(80.mhz()).pclk1(80.mhz()).pclk2(80.mhz()).freeze(&mut flash.acr);
[INFO] [stdout]    |                                                                     ^^^ method not found in `{integer}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/pll_config.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 64 |     block!(tx.write(sent)).ok();
[INFO] [stdout]    |            ^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/pll_config.rs:66:27
[INFO] [stdout]    |
[INFO] [stdout] 66 |     let received = block!(rx.read()).unwrap();
[INFO] [stdout]    |                           ^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stm32l4-hal` (example "rtc") due to 8 previous errors
[INFO] [stdout] error[E0599]: no method named `bps` found for type `{integer}` in the current scope
[INFO] [stdout]   --> examples/serial_dma.rs:51:59
[INFO] [stdout]    |
[INFO] [stdout] 51 |     let serial = Serial::usart1(p.USART1, (tx, rx), 9_600.bps(), clocks, &mut rcc.apb2);
[INFO] [stdout]    |                                                           ^^^ method not found in `{integer}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `khz` found for type `{integer}` in the current scope
[INFO] [stdout]   --> examples/spi_write.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 64 |         100.khz(),
[INFO] [stdout]    |             ^^^ method not found in `{integer}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/serial_dma.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 59 |     block!(tx.write(sent)).ok();
[INFO] [stdout]    |            ^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/serial_dma.rs:63:27
[INFO] [stdout]    |
[INFO] [stdout] 63 |     let mut circ_buffer = rx.circ_read(channels.5, buf);
[INFO] [stdout]    |                           ^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0463, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stm32l4-hal` (example "serial_dma_us2") due to 4 previous errors
[INFO] [stdout] Some errors have detailed explanations: E0463, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0463, E0599.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0463, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stm32l4-hal` (example "serial") due to 7 previous errors
[INFO] [stderr] error: could not compile `stm32l4-hal` (example "spi_write") due to 5 previous errors
[INFO] [stderr] error: could not compile `stm32l4-hal` (example "pll_config") due to 7 previous errors
[INFO] [stdout] error[E0463]: can't find crate for `stm32l4xx_hal`
[INFO] [stdout]   --> examples/serial_dma_partial_peek.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | extern crate stm32l4xx_hal as hal;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stm32l4-hal` (example "serial_dma") due to 4 previous errors
[INFO] [stdout] error[E0599]: no method named `bps` found for type `{integer}` in the current scope
[INFO] [stdout]   --> examples/serial_dma_partial_peek.rs:53:59
[INFO] [stdout]    |
[INFO] [stdout] 53 |     let serial = Serial::usart1(p.USART1, (tx, rx), 9_600.bps(), clocks, &mut rcc.apb2);
[INFO] [stdout]    |                                                           ^^^ method not found in `{integer}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/serial_dma_partial_peek.rs:61:12
[INFO] [stdout]    |
[INFO] [stdout] 61 |     block!(tx.write(sent)).ok();
[INFO] [stdout]    |            ^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/serial_dma_partial_peek.rs:65:27
[INFO] [stdout]    |
[INFO] [stdout] 65 |     let mut circ_buffer = rx.circ_read(channels.5, buf);
[INFO] [stdout]    |                           ^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0463, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stm32l4-hal` (example "serial_dma_partial_peek") due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "0bc3fed29794698d80b02625d8e16d758be8a8a160615d12ab40d787d54a4a15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bc3fed29794698d80b02625d8e16d758be8a8a160615d12ab40d787d54a4a15", kill_on_drop: false }`
[INFO] [stdout] 0bc3fed29794698d80b02625d8e16d758be8a8a160615d12ab40d787d54a4a15
