[INFO] cloning repository https://github.com/ech0r/discovery_board
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ech0r/discovery_board" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fech0r%2Fdiscovery_board", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fech0r%2Fdiscovery_board'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0c4b34da5295037155bdb94de9c7a6ea88f3c61b
[INFO] checking ech0r/discovery_board against master#82310651b93a594a3fd69015e1562186a080d94c for pr-145770
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fech0r%2Fdiscovery_board" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-3-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/ech0r/discovery_board
[INFO] removed 0 missing tests
[INFO] finished tweaking git repo https://github.com/ech0r/discovery_board
[INFO] tweaked toml for git repo https://github.com/ech0r/discovery_board written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ech0r/discovery_board on toolchain 82310651b93a594a3fd69015e1562186a080d94c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ech0r/discovery_board 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" "+82310651b93a594a3fd69015e1562186a080d94c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded usb-device v0.3.1
[INFO] [stderr]   Downloaded cortex-m-rt-macros v0.7.0
[INFO] [stderr]   Downloaded defmt-rtt v0.4.0
[INFO] [stderr]   Downloaded defmt-test-macros v0.3.0
[INFO] [stderr]   Downloaded cortex-m-semihosting v0.5.0
[INFO] [stderr]   Downloaded defmt v0.3.5
[INFO] [stderr]   Downloaded embedded-time v0.12.1
[INFO] [stderr]   Downloaded usb-device v0.2.9
[INFO] [stderr]   Downloaded portable-atomic v1.6.0
[INFO] [stderr]   Downloaded stm32f3xx-hal v0.10.0
[INFO] [stderr]   Downloaded cortex-m-rt v0.7.3
[INFO] [stderr]   Downloaded bxcan v0.7.0
[INFO] [stderr]   Downloaded cortex-m v0.7.7
[INFO] [stderr]   Downloaded embedded-dma v0.2.0
[INFO] [stderr]   Downloaded enumset v1.1.3
[INFO] [stderr]   Downloaded stm32-usbd v0.6.0
[INFO] [stderr]   Downloaded nb v1.1.0
[INFO] [stderr]   Downloaded critical-section v1.1.2
[INFO] [stderr]   Downloaded heapless v0.7.17
[INFO] [stderr]   Downloaded thiserror-impl v1.0.49
[INFO] [stderr]   Downloaded thiserror v1.0.49
[INFO] [stderr]   Downloaded defmt-parser v0.3.3
[INFO] [stderr]   Downloaded defmt-macros v0.3.6
[INFO] [stderr]   Downloaded defmt-test v0.3.1
[INFO] [stderr]   Downloaded panic-probe v0.3.1
[INFO] [stderr]   Downloaded enumset_derive v0.8.1
[INFO] [stderr]   Downloaded rtcc v0.3.0
[INFO] [stderr]   Downloaded slice-group-by v0.3.1
[INFO] [stderr]   Downloaded atomic-polyfill v1.0.3
[INFO] [stderr]   Downloaded stm32f3 v0.15.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1932d079d43aaa4bb544a32b63f8be16c25bdf58609a7398e74251f93bdc385f
[INFO] running `Command { std: "docker" "start" "-a" "1932d079d43aaa4bb544a32b63f8be16c25bdf58609a7398e74251f93bdc385f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1932d079d43aaa4bb544a32b63f8be16c25bdf58609a7398e74251f93bdc385f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1932d079d43aaa4bb544a32b63f8be16c25bdf58609a7398e74251f93bdc385f", kill_on_drop: false }`
[INFO] [stdout] 1932d079d43aaa4bb544a32b63f8be16c25bdf58609a7398e74251f93bdc385f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+82310651b93a594a3fd69015e1562186a080d94c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 14cf2149812e4485aa5d8d34688bb8c394b70373b3a4c41be082ea82525c006c
[INFO] running `Command { std: "docker" "start" "-a" "14cf2149812e4485aa5d8d34688bb8c394b70373b3a4c41be082ea82525c006c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.67
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling cortex-m v0.7.7
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]     Checking nb v1.1.0
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]     Checking vcell v0.1.3
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]     Checking embedded-hal v0.2.7
[INFO] [stderr]    Compiling thiserror v1.0.49
[INFO] [stderr]     Checking critical-section v1.1.2
[INFO] [stderr]     Checking volatile-register v0.2.1
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling semver v1.0.20
[INFO] [stderr]    Compiling defmt v0.3.5
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling cortex-m-rt v0.7.3
[INFO] [stderr]     Checking bitfield v0.13.2
[INFO] [stderr]    Compiling defmt-macros v0.3.6
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling syn v2.0.37
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling portable-atomic v1.6.0
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking num-complex v0.3.1
[INFO] [stderr]    Compiling cortex-m-semihosting v0.5.0
[INFO] [stderr]    Compiling slice-group-by v0.3.1
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]    Compiling stm32f3 v0.15.1
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling stm32-usbd v0.6.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking chrono v0.4.31
[INFO] [stderr]     Checking num v0.3.1
[INFO] [stderr]    Compiling defmt-rtt v0.4.0
[INFO] [stderr]    Compiling panic-probe v0.3.1
[INFO] [stderr]     Checking usb-device v0.2.9
[INFO] [stderr]    Compiling stm32f3xx-hal v0.10.0
[INFO] [stderr]     Checking bare-metal v1.0.0
[INFO] [stderr]     Checking embedded-time v0.12.1
[INFO] [stderr]     Checking embedded-dma v0.2.0
[INFO] [stderr]     Checking bxcan v0.7.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking rtcc v0.3.0
[INFO] [stderr]    Compiling darling_core v0.20.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.49
[INFO] [stderr]    Compiling num_enum_derive v0.6.1
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.7.0
[INFO] [stderr]    Compiling defmt-test-macros v0.3.0
[INFO] [stderr]     Checking num_enum v0.6.1
[INFO] [stderr]     Checking usb-device v0.3.1
[INFO] [stderr]    Compiling darling_macro v0.20.3
[INFO] [stderr]    Compiling defmt-parser v0.3.3
[INFO] [stderr]    Compiling darling v0.20.3
[INFO] [stderr]    Compiling enumset_derive v0.8.1
[INFO] [stderr]     Checking enumset v1.1.3
[INFO] [stderr]     Checking defmt-test v0.3.1
[INFO] [stderr]     Checking discovery-board v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: `#[panic_handler]` function required, but not found
[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] error: `#[panic_handler]` function required, but not found
[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 `discovery-board` (bin "blink_raw") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: `#[panic_handler]` function required, but not found
[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 `discovery-board` (lib test) due to 2 previous errors
[INFO] [stdout] error: `#[panic_handler]` function required, but not found
[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] error: `#[panic_handler]` function required, but not found
[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 `discovery-board` (bin "mouse_jiggler") due to 2 previous errors
[INFO] [stderr] error: could not compile `discovery-board` (bin "format") due to 2 previous errors
[INFO] [stderr] error: could not compile `discovery-board` (bin "overflow") due to 2 previous errors
[INFO] [stdout] error[E0433]: failed to resolve: could not find `Config` in `i2c`
[INFO] [stdout]   --> src/bin/compass.rs:39:27
[INFO] [stdout]    |
[INFO] [stdout] 39 |     let i2c_config = i2c::Config::new(100.kHz(), clocks);
[INFO] [stdout]    |                           ^^^^^^ could not find `Config` in `i2c`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout] 7  + use crate::hal::adc::config::Config;
[INFO] [stdout]    |
[INFO] [stdout] 7  + use crate::hal::serial::config::Config;
[INFO] [stdout]    |
[INFO] [stdout] 7  + use crate::hal::spi::config::Config;
[INFO] [stdout]    |
[INFO] [stdout] 7  + use stm32f3xx_hal::adc::config::Config;
[INFO] [stdout]    |
[INFO] [stdout]    = and 2 other candidates
[INFO] [stdout] help: if you import `Config`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 39 -     let i2c_config = i2c::Config::new(100.kHz(), clocks);
[INFO] [stdout] 39 +     let i2c_config = Config::new(100.kHz(), clocks);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected function, found module `pac::i2c1`
[INFO] [stdout]   --> src/bin/compass.rs:40:19
[INFO] [stdout]    |
[INFO] [stdout] 40 |     let mut i2c = pac::i2c1(dp.I2C1, (scl, sda), i2c_config, clocks, &mut rcc.apb1);
[INFO] [stdout]    |                   ^^^^^^^^^ not a function
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `convert::TryInto`
[INFO] [stdout]  --> src/bin/compass.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | use core::{convert::TryInto, ops::Range};
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `Config` in `i2c`
[INFO] [stdout]   --> src/bin/compass.rs:39:27
[INFO] [stdout]    |
[INFO] [stdout] 39 |     let i2c_config = i2c::Config::new(100.kHz(), clocks);
[INFO] [stdout]    |                           ^^^^^^ could not find `Config` in `i2c`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout] 7  + use crate::hal::adc::config::Config;
[INFO] [stdout]    |
[INFO] [stdout] 7  + use crate::hal::serial::config::Config;
[INFO] [stdout]    |
[INFO] [stdout] 7  + use crate::hal::spi::config::Config;
[INFO] [stdout]    |
[INFO] [stdout] 7  + use stm32f3xx_hal::adc::config::Config;
[INFO] [stdout]    |
[INFO] [stdout]    = and 2 other candidates
[INFO] [stdout] help: if you import `Config`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 39 -     let i2c_config = i2c::Config::new(100.kHz(), clocks);
[INFO] [stdout] 39 +     let i2c_config = Config::new(100.kHz(), clocks);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected function, found module `pac::i2c1`
[INFO] [stdout]   --> src/bin/compass.rs:40:19
[INFO] [stdout]    |
[INFO] [stdout] 40 |     let mut i2c = pac::i2c1(dp.I2C1, (scl, sda), i2c_config, clocks, &mut rcc.apb1);
[INFO] [stdout]    |                   ^^^^^^^^^ not a function
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `convert::TryInto`
[INFO] [stdout]  --> src/bin/compass.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | use core::{convert::TryInto, ops::Range};
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `#[panic_handler]` function required, but not found
[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] error[E0599]: no method named `into_af4` found for struct `stm32f3xx_hal::gpio::Pin` in the current scope
[INFO] [stdout]   --> src/bin/compass.rs:35:25
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let scl = gpiob.pb6.into_af4(&mut gpiob.moder, &mut gpiob.afrl);
[INFO] [stdout]    |                         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `into` with a similar name, but with different arguments
[INFO] [stdout]   --> /rustc/82310651b93a594a3fd69015e1562186a080d94c/library/core/src/convert/mod.rs:454:5
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `into_af4` found for struct `stm32f3xx_hal::gpio::Pin` in the current scope
[INFO] [stdout]   --> src/bin/compass.rs:36:25
[INFO] [stdout]    |
[INFO] [stdout] 36 |     let sda = gpiob.pb7.into_af4(&mut gpiob.moder, &mut gpiob.afrl);
[INFO] [stdout]    |                         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `into` with a similar name, but with different arguments
[INFO] [stdout]   --> /rustc/82310651b93a594a3fd69015e1562186a080d94c/library/core/src/convert/mod.rs:454:5
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0423, E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0423`.
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `into_af4` found for struct `stm32f3xx_hal::gpio::Pin` in the current scope
[INFO] [stdout]   --> src/bin/compass.rs:35:25
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let scl = gpiob.pb6.into_af4(&mut gpiob.moder, &mut gpiob.afrl);
[INFO] [stdout]    |                         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `into` with a similar name, but with different arguments
[INFO] [stdout]   --> /rustc/82310651b93a594a3fd69015e1562186a080d94c/library/core/src/convert/mod.rs:454:5
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `discovery-board` (bin "compass") due to 6 previous errors; 1 warning emitted
[INFO] [stdout] error[E0599]: no method named `into_af4` found for struct `stm32f3xx_hal::gpio::Pin` in the current scope
[INFO] [stdout]   --> src/bin/compass.rs:36:25
[INFO] [stdout]    |
[INFO] [stdout] 36 |     let sda = gpiob.pb7.into_af4(&mut gpiob.moder, &mut gpiob.afrl);
[INFO] [stdout]    |                         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `into` with a similar name, but with different arguments
[INFO] [stdout]   --> /rustc/82310651b93a594a3fd69015e1562186a080d94c/library/core/src/convert/mod.rs:454:5
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0423, E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0423`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `discovery-board` (bin "compass" test) due to 4 previous errors; 1 warning emitted
[INFO] [stdout] error[E0412]: cannot find type `Pin` in this scope
[INFO] [stdout]  --> src/bin/blink_old.rs:9:26
[INFO] [stdout]   |
[INFO] [stdout] 9 | fn initialize_leds() -> [Pin; 8] {
[INFO] [stdout]   |                          ^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]   |
[INFO] [stdout] 4 + use crate::hal::gpio::Pin;
[INFO] [stdout]   |
[INFO] [stdout] 4 + use core::pin::Pin;
[INFO] [stdout]   |
[INFO] [stdout] 4 + use stm32f3xx_hal::gpio::Pin;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `gpioe` in this scope
[INFO] [stdout]   --> src/bin/blink_old.rs:10:20
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let mut led1 = gpioe
[INFO] [stdout]    |                    ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `gpioe` in this scope
[INFO] [stdout]   --> src/bin/blink_old.rs:12:37
[INFO] [stdout]    |
[INFO] [stdout] 12 |         .into_push_pull_output(&mut gpioe.moder, &mut gpioe.otyper);
[INFO] [stdout]    |                                     ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `gpioe` in this scope
[INFO] [stdout]   --> src/bin/blink_old.rs:12:55
[INFO] [stdout]    |
[INFO] [stdout] 12 |         .into_push_pull_output(&mut gpioe.moder, &mut gpioe.otyper);
[INFO] [stdout]    |                                                       ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `gpioe` in this scope
[INFO] [stdout]   --> src/bin/blink_old.rs:13:20
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let mut led2 = gpioe
[INFO] [stdout]    |                    ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `gpioe` in this scope
[INFO] [stdout]   --> src/bin/blink_old.rs:15:37
[INFO] [stdout]    |
[INFO] [stdout] 15 |         .into_push_pull_output(&mut gpioe.moder, &mut gpioe.otyper);
[INFO] [stdout]    |                                     ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `gpioe` in this scope
[INFO] [stdout]   --> src/bin/blink_old.rs:15:55
[INFO] [stdout]    |
[INFO] [stdout] 15 |         .into_push_pull_output(&mut gpioe.moder, &mut gpioe.otyper);
[INFO] [stdout]    |                                                       ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `gpioe` in this scope
[INFO] [stdout]   --> src/bin/blink_old.rs:16:20
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let mut led3 = gpioe
[INFO] [stdout]    |                    ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `gpioe` in this scope
[INFO] [stdout]   --> src/bin/blink_old.rs:18:37
[INFO] [stdout]    |
[INFO] [stdout] 18 |         .into_push_pull_output(&mut gpioe.moder, &mut gpioe.otyper);
[INFO] [stdout]    |                                     ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `gpioe` in this scope
[INFO] [stdout]   --> src/bin/blink_old.rs:18:55
[INFO] [stdout]    |
[INFO] [stdout] 18 |         .into_push_pull_output(&mut gpioe.moder, &mut gpioe.otyper);
[INFO] [stdout]    |                                                       ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `gpioe` in this scope
[INFO] [stdout]   --> src/bin/blink_old.rs:19:20
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let mut led4 = gpioe
[INFO] [stdout]    |                    ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `gpioe` in this scope
[INFO] [stdout]   --> src/bin/blink_old.rs:21:37
[INFO] [stdout]    |
[INFO] [stdout] 21 |         .into_push_pull_output(&mut gpioe.moder, &mut gpioe.otyper);
[INFO] [stdout]    |                                     ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `gpioe` in this scope
[INFO] [stdout]   --> src/bin/blink_old.rs:21:55
[INFO] [stdout]    |
[INFO] [stdout] 21 |         .into_push_pull_output(&mut gpioe.moder, &mut gpioe.otyper);
[INFO] [stdout]    |                                                       ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `gpioe` in this scope
[INFO] [stdout]   --> src/bin/blink_old.rs:22:20
[INFO] [stdout]    |
[INFO] [stdout] 22 |     let mut led5 = gpioe
[INFO] [stdout]    |                    ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `gpioe` in this scope
[INFO] [stdout]   --> src/bin/blink_old.rs:24:37
[INFO] [stdout]    |
[INFO] [stdout] 24 |         .into_push_pull_output(&mut gpioe.moder, &mut gpioe.otyper);
[INFO] [stdout]    |                                     ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `gpioe` in this scope
[INFO] [stdout]   --> src/bin/blink_old.rs:24:55
[INFO] [stdout]    |
[INFO] [stdout] 24 |         .into_push_pull_output(&mut gpioe.moder, &mut gpioe.otyper);
[INFO] [stdout]    |                                                       ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `gpioe` in this scope
[INFO] [stdout]   --> src/bin/blink_old.rs:25:20
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let mut led6 = gpioe
[INFO] [stdout]    |                    ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `gpioe` in this scope
[INFO] [stdout]   --> src/bin/blink_old.rs:27:37
[INFO] [stdout]    |
[INFO] [stdout] 27 |         .into_push_pull_output(&mut gpioe.moder, &mut gpioe.otyper);
[INFO] [stdout]    |                                     ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `gpioe` in this scope
[INFO] [stdout]   --> src/bin/blink_old.rs:27:55
[INFO] [stdout]    |
[INFO] [stdout] 27 |         .into_push_pull_output(&mut gpioe.moder, &mut gpioe.otyper);
[INFO] [stdout]    |                                                       ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `gpioe` in this scope
[INFO] [stdout]   --> src/bin/blink_old.rs:28:20
[INFO] [stdout]    |
[INFO] [stdout] 28 |     let mut led7 = gpioe
[INFO] [stdout]    |                    ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `gpioe` in this scope
[INFO] [stdout]   --> src/bin/blink_old.rs:30:37
[INFO] [stdout]    |
[INFO] [stdout] 30 |         .into_push_pull_output(&mut gpioe.moder, &mut gpioe.otyper);
[INFO] [stdout]    |                                     ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `gpioe` in this scope
[INFO] [stdout]   --> src/bin/blink_old.rs:30:55
[INFO] [stdout]    |
[INFO] [stdout] 30 |         .into_push_pull_output(&mut gpioe.moder, &mut gpioe.otyper);
[INFO] [stdout]    |                                                       ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `gpioe` in this scope
[INFO] [stdout]   --> src/bin/blink_old.rs:31:20
[INFO] [stdout]    |
[INFO] [stdout] 31 |     let mut led8 = gpioe
[INFO] [stdout]    |                    ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `gpioe` in this scope
[INFO] [stdout]   --> src/bin/blink_old.rs:33:37
[INFO] [stdout]    |
[INFO] [stdout] 33 |         .into_push_pull_output(&mut gpioe.moder, &mut gpioe.otyper);
[INFO] [stdout]    |                                     ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `gpioe` in this scope
[INFO] [stdout]   --> src/bin/blink_old.rs:33:55
[INFO] [stdout]    |
[INFO] [stdout] 33 |         .into_push_pull_output(&mut gpioe.moder, &mut gpioe.otyper);
[INFO] [stdout]    |                                                       ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self as hal`
[INFO] [stdout]  --> src/bin/blink_old.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 | use stm32f3xx_hal::{self as hal, pac, prelude::*};
[INFO] [stdout]   |                     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0425.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `discovery-board` (bin "blink_old" test) due to 25 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "14cf2149812e4485aa5d8d34688bb8c394b70373b3a4c41be082ea82525c006c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14cf2149812e4485aa5d8d34688bb8c394b70373b3a4c41be082ea82525c006c", kill_on_drop: false }`
[INFO] [stdout] 14cf2149812e4485aa5d8d34688bb8c394b70373b3a4c41be082ea82525c006c
