[INFO] fetching crate rpi_embedded 0.1.0...
[INFO] testing rpi_embedded-0.1.0 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate rpi_embedded 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate rpi_embedded 0.1.0 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rpi_embedded 0.1.0
[INFO] finished tweaking crates.io crate rpi_embedded 0.1.0
[INFO] tweaked toml for crates.io crate rpi_embedded 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate rpi_embedded 0.1.0 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" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded embedded-hal v0.2.4
[INFO] [stderr]   Downloaded simple-signal v1.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a4acc6f3d71561a8637c27c879d105a97885aaa8d565643333708c9b141d529c
[INFO] running `Command { std: "docker" "start" "-a" "a4acc6f3d71561a8637c27c879d105a97885aaa8d565643333708c9b141d529c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a4acc6f3d71561a8637c27c879d105a97885aaa8d565643333708c9b141d529c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4acc6f3d71561a8637c27c879d105a97885aaa8d565643333708c9b141d529c", kill_on_drop: false }`
[INFO] [stdout] a4acc6f3d71561a8637c27c879d105a97885aaa8d565643333708c9b141d529c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 25253c2f0d7ba810e39f8cb8244e11cb90c6d7e21519f6da0b2c4a82a7402495
[INFO] running `Command { std: "docker" "start" "-a" "25253c2f0d7ba810e39f8cb8244e11cb90c6d7e21519f6da0b2c4a82a7402495", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.73
[INFO] [stderr]    Compiling rpi_embedded v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]   --> src/lib.rs:45:7
[INFO] [stdout]    |
[INFO] [stdout] 45 | #[cfg(feature = "hal")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]    = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/gpio.rs:148:7
[INFO] [stdout]     |
[INFO] [stdout] 148 | #[cfg(feature = "hal")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal-unproven`
[INFO] [stdout]    --> src/gpio.rs:150:7
[INFO] [stdout]     |
[INFO] [stdout] 150 | #[cfg(feature = "hal-unproven")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal-unproven` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `EPOLLONESHOT`, `EPOLLOUT`
[INFO] [stdout]   --> src/gpio/epoll.rs:31:57
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use libc::{epoll_event, EPOLLERR, EPOLLET, EPOLLIN, EPOLLONESHOT, EPOLLOUT, EPOLLPRI};
[INFO] [stdout]    |                                                         ^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/gpio/pin.rs:594:11
[INFO] [stdout]     |
[INFO] [stdout] 594 |     #[cfg(feature = "hal")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/gpio/pin.rs:597:11
[INFO] [stdout]     |
[INFO] [stdout] 597 |     #[cfg(feature = "hal")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/gpio/pin.rs:687:11
[INFO] [stdout]     |
[INFO] [stdout] 687 |     #[cfg(feature = "hal")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/gpio/pin.rs:690:11
[INFO] [stdout]     |
[INFO] [stdout] 690 |     #[cfg(feature = "hal")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/gpio/pin.rs:618:19
[INFO] [stdout]     |
[INFO] [stdout] 618 |             #[cfg(feature = "hal")]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/gpio/pin.rs:620:19
[INFO] [stdout]     |
[INFO] [stdout] 620 |             #[cfg(feature = "hal")]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/gpio/pin.rs:139:19
[INFO] [stdout]     |
[INFO] [stdout] 139 |             #[cfg(feature = "hal")]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 643 |     impl_output!();
[INFO] [stdout]     |     -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `impl_output` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/gpio/pin.rs:712:19
[INFO] [stdout]     |
[INFO] [stdout] 712 |             #[cfg(feature = "hal")]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/gpio/pin.rs:714:19
[INFO] [stdout]     |
[INFO] [stdout] 714 |             #[cfg(feature = "hal")]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/gpio/pin.rs:139:19
[INFO] [stdout]     |
[INFO] [stdout] 139 |             #[cfg(feature = "hal")]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 749 |     impl_output!();
[INFO] [stdout]     |     -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `impl_output` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/i2c.rs:149:7
[INFO] [stdout]     |
[INFO] [stdout] 149 | #[cfg(feature = "hal")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]   --> src/pwm.rs:88:7
[INFO] [stdout]    |
[INFO] [stdout] 88 | #[cfg(feature = "hal")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]    = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal-unproven`
[INFO] [stdout]   --> src/pwm.rs:90:7
[INFO] [stdout]    |
[INFO] [stdout] 90 | #[cfg(feature = "hal-unproven")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]    = help: consider adding `hal-unproven` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/spi.rs:165:7
[INFO] [stdout]     |
[INFO] [stdout] 165 | #[cfg(feature = "hal")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/spi.rs:428:11
[INFO] [stdout]     |
[INFO] [stdout] 428 |     #[cfg(feature = "hal")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/spi.rs:473:19
[INFO] [stdout]     |
[INFO] [stdout] 473 |             #[cfg(feature = "hal")]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/uart.rs:171:7
[INFO] [stdout]     |
[INFO] [stdout] 171 | #[cfg(feature = "hal")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/gpio/mem.rs:202:36
[INFO] [stdout]     |
[INFO] [stdout] 202 |             if !self.locks[offset].compare_and_swap(false, true, Ordering::SeqCst) {
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/gpio/mem.rs:221:35
[INFO] [stdout]     |
[INFO] [stdout] 221 |             if !self.locks[GPPUD].compare_and_swap(false, true, Ordering::SeqCst) {
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/gpio/mem.rs:222:40
[INFO] [stdout]     |
[INFO] [stdout] 222 |                 if !self.locks[offset].compare_and_swap(false, true, Ordering::SeqCst) {
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/gpio.rs:431:48
[INFO] [stdout]     |
[INFO] [stdout] 431 |         if self.inner.pins_taken[pin as usize].compare_and_swap(false, true, Ordering::SeqCst) {
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/gpio/interrupt.rs:177:21
[INFO] [stdout]     |
[INFO] [stdout] 177 |                     format!("No interrupt set for pin {}", pin)
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of `debug_assert!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the `debug_assert!()` macro supports formatting, so there's no need for the `format!()` macro here
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 177 -                     format!("No interrupt set for pin {}", pin)
[INFO] [stdout] 177 +                     "No interrupt set for pin {}", pin
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 26 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.63s
[INFO] running `Command { std: "docker" "inspect" "25253c2f0d7ba810e39f8cb8244e11cb90c6d7e21519f6da0b2c4a82a7402495", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25253c2f0d7ba810e39f8cb8244e11cb90c6d7e21519f6da0b2c4a82a7402495", kill_on_drop: false }`
[INFO] [stdout] 25253c2f0d7ba810e39f8cb8244e11cb90c6d7e21519f6da0b2c4a82a7402495
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 82a768f3130f89d7913b43954e4d36976d86d70ea045b216b930f082f1bac2af
[INFO] running `Command { std: "docker" "start" "-a" "82a768f3130f89d7913b43954e4d36976d86d70ea045b216b930f082f1bac2af", kill_on_drop: false }`
[INFO] [stderr]    Compiling simple-signal v1.1.1
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]   --> src/lib.rs:45:7
[INFO] [stdout]    |
[INFO] [stdout] 45 | #[cfg(feature = "hal")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]    = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/gpio.rs:148:7
[INFO] [stdout]     |
[INFO] [stdout] 148 | #[cfg(feature = "hal")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal-unproven`
[INFO] [stdout]    --> src/gpio.rs:150:7
[INFO] [stdout]     |
[INFO] [stdout] 150 | #[cfg(feature = "hal-unproven")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal-unproven` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `EPOLLONESHOT`, `EPOLLOUT`
[INFO] [stdout]   --> src/gpio/epoll.rs:31:57
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use libc::{epoll_event, EPOLLERR, EPOLLET, EPOLLIN, EPOLLONESHOT, EPOLLOUT, EPOLLPRI};
[INFO] [stdout]    |                                                         ^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/gpio/pin.rs:594:11
[INFO] [stdout]     |
[INFO] [stdout] 594 |     #[cfg(feature = "hal")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/gpio/pin.rs:597:11
[INFO] [stdout]     |
[INFO] [stdout] 597 |     #[cfg(feature = "hal")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/gpio/pin.rs:687:11
[INFO] [stdout]     |
[INFO] [stdout] 687 |     #[cfg(feature = "hal")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/gpio/pin.rs:690:11
[INFO] [stdout]     |
[INFO] [stdout] 690 |     #[cfg(feature = "hal")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/gpio/pin.rs:618:19
[INFO] [stdout]     |
[INFO] [stdout] 618 |             #[cfg(feature = "hal")]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/gpio/pin.rs:620:19
[INFO] [stdout]     |
[INFO] [stdout] 620 |             #[cfg(feature = "hal")]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/gpio/pin.rs:139:19
[INFO] [stdout]     |
[INFO] [stdout] 139 |             #[cfg(feature = "hal")]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 643 |     impl_output!();
[INFO] [stdout]     |     -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `impl_output` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/gpio/pin.rs:712:19
[INFO] [stdout]     |
[INFO] [stdout] 712 |             #[cfg(feature = "hal")]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/gpio/pin.rs:714:19
[INFO] [stdout]     |
[INFO] [stdout] 714 |             #[cfg(feature = "hal")]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/gpio/pin.rs:139:19
[INFO] [stdout]     |
[INFO] [stdout] 139 |             #[cfg(feature = "hal")]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 749 |     impl_output!();
[INFO] [stdout]     |     -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `impl_output` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/i2c.rs:149:7
[INFO] [stdout]     |
[INFO] [stdout] 149 | #[cfg(feature = "hal")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]   --> src/pwm.rs:88:7
[INFO] [stdout]    |
[INFO] [stdout] 88 | #[cfg(feature = "hal")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]    = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal-unproven`
[INFO] [stdout]   --> src/pwm.rs:90:7
[INFO] [stdout]    |
[INFO] [stdout] 90 | #[cfg(feature = "hal-unproven")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]    = help: consider adding `hal-unproven` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/spi.rs:165:7
[INFO] [stdout]     |
[INFO] [stdout] 165 | #[cfg(feature = "hal")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/spi.rs:428:11
[INFO] [stdout]     |
[INFO] [stdout] 428 |     #[cfg(feature = "hal")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/spi.rs:473:19
[INFO] [stdout]     |
[INFO] [stdout] 473 |             #[cfg(feature = "hal")]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/uart.rs:171:7
[INFO] [stdout]     |
[INFO] [stdout] 171 | #[cfg(feature = "hal")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/gpio/mem.rs:202:36
[INFO] [stdout]     |
[INFO] [stdout] 202 |             if !self.locks[offset].compare_and_swap(false, true, Ordering::SeqCst) {
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/gpio/mem.rs:221:35
[INFO] [stdout]     |
[INFO] [stdout] 221 |             if !self.locks[GPPUD].compare_and_swap(false, true, Ordering::SeqCst) {
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/gpio/mem.rs:222:40
[INFO] [stdout]     |
[INFO] [stdout] 222 |                 if !self.locks[offset].compare_and_swap(false, true, Ordering::SeqCst) {
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/gpio.rs:431:48
[INFO] [stdout]     |
[INFO] [stdout] 431 |         if self.inner.pins_taken[pin as usize].compare_and_swap(false, true, Ordering::SeqCst) {
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/gpio/interrupt.rs:177:21
[INFO] [stdout]     |
[INFO] [stdout] 177 |                     format!("No interrupt set for pin {}", pin)
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of `debug_assert!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the `debug_assert!()` macro supports formatting, so there's no need for the `format!()` macro here
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 177 -                     format!("No interrupt set for pin {}", pin)
[INFO] [stdout] 177 +                     "No interrupt set for pin {}", pin
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 26 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rpi_embedded v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]   --> src/lib.rs:45:7
[INFO] [stdout]    |
[INFO] [stdout] 45 | #[cfg(feature = "hal")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]    = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/gpio.rs:148:7
[INFO] [stdout]     |
[INFO] [stdout] 148 | #[cfg(feature = "hal")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal-unproven`
[INFO] [stdout]    --> src/gpio.rs:150:7
[INFO] [stdout]     |
[INFO] [stdout] 150 | #[cfg(feature = "hal-unproven")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal-unproven` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `EPOLLONESHOT`, `EPOLLOUT`
[INFO] [stdout]   --> src/gpio/epoll.rs:31:57
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use libc::{epoll_event, EPOLLERR, EPOLLET, EPOLLIN, EPOLLONESHOT, EPOLLOUT, EPOLLPRI};
[INFO] [stdout]    |                                                         ^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/gpio/pin.rs:594:11
[INFO] [stdout]     |
[INFO] [stdout] 594 |     #[cfg(feature = "hal")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/gpio/pin.rs:597:11
[INFO] [stdout]     |
[INFO] [stdout] 597 |     #[cfg(feature = "hal")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/gpio/pin.rs:687:11
[INFO] [stdout]     |
[INFO] [stdout] 687 |     #[cfg(feature = "hal")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/gpio/pin.rs:690:11
[INFO] [stdout]     |
[INFO] [stdout] 690 |     #[cfg(feature = "hal")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/gpio/pin.rs:618:19
[INFO] [stdout]     |
[INFO] [stdout] 618 |             #[cfg(feature = "hal")]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/gpio/pin.rs:620:19
[INFO] [stdout]     |
[INFO] [stdout] 620 |             #[cfg(feature = "hal")]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/gpio/pin.rs:139:19
[INFO] [stdout]     |
[INFO] [stdout] 139 |             #[cfg(feature = "hal")]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 643 |     impl_output!();
[INFO] [stdout]     |     -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `impl_output` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/gpio/pin.rs:712:19
[INFO] [stdout]     |
[INFO] [stdout] 712 |             #[cfg(feature = "hal")]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/gpio/pin.rs:714:19
[INFO] [stdout]     |
[INFO] [stdout] 714 |             #[cfg(feature = "hal")]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/gpio/pin.rs:139:19
[INFO] [stdout]     |
[INFO] [stdout] 139 |             #[cfg(feature = "hal")]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 749 |     impl_output!();
[INFO] [stdout]     |     -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `impl_output` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/i2c.rs:149:7
[INFO] [stdout]     |
[INFO] [stdout] 149 | #[cfg(feature = "hal")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]   --> src/pwm.rs:88:7
[INFO] [stdout]    |
[INFO] [stdout] 88 | #[cfg(feature = "hal")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]    = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal-unproven`
[INFO] [stdout]   --> src/pwm.rs:90:7
[INFO] [stdout]    |
[INFO] [stdout] 90 | #[cfg(feature = "hal-unproven")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]    = help: consider adding `hal-unproven` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/spi.rs:165:7
[INFO] [stdout]     |
[INFO] [stdout] 165 | #[cfg(feature = "hal")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/spi.rs:428:11
[INFO] [stdout]     |
[INFO] [stdout] 428 |     #[cfg(feature = "hal")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/spi.rs:473:19
[INFO] [stdout]     |
[INFO] [stdout] 473 |             #[cfg(feature = "hal")]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `hal`
[INFO] [stdout]    --> src/uart.rs:171:7
[INFO] [stdout]     |
[INFO] [stdout] 171 | #[cfg(feature = "hal")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stdout]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/gpio/mem.rs:202:36
[INFO] [stdout]     |
[INFO] [stdout] 202 |             if !self.locks[offset].compare_and_swap(false, true, Ordering::SeqCst) {
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/gpio/mem.rs:221:35
[INFO] [stdout]     |
[INFO] [stdout] 221 |             if !self.locks[GPPUD].compare_and_swap(false, true, Ordering::SeqCst) {
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/gpio/mem.rs:222:40
[INFO] [stdout]     |
[INFO] [stdout] 222 |                 if !self.locks[offset].compare_and_swap(false, true, Ordering::SeqCst) {
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/gpio.rs:431:48
[INFO] [stdout]     |
[INFO] [stdout] 431 |         if self.inner.pins_taken[pin as usize].compare_and_swap(false, true, Ordering::SeqCst) {
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/gpio/interrupt.rs:177:21
[INFO] [stdout]     |
[INFO] [stdout] 177 |                     format!("No interrupt set for pin {}", pin)
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of `debug_assert!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the `debug_assert!()` macro supports formatting, so there's no need for the `format!()` macro here
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 177 -                     format!("No interrupt set for pin {}", pin)
[INFO] [stdout] 177 +                     "No interrupt set for pin {}", pin
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 26 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `Command { std: "docker" "inspect" "82a768f3130f89d7913b43954e4d36976d86d70ea045b216b930f082f1bac2af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82a768f3130f89d7913b43954e4d36976d86d70ea045b216b930f082f1bac2af", kill_on_drop: false }`
[INFO] [stdout] 82a768f3130f89d7913b43954e4d36976d86d70ea045b216b930f082f1bac2af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8c601566a5916201d9f40340c07587309e1e29c6589833ddd6bdc19dad0958a0
[INFO] running `Command { std: "docker" "start" "-a" "8c601566a5916201d9f40340c07587309e1e29c6589833ddd6bdc19dad0958a0", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition value: `hal`
[INFO] [stderr]   --> src/lib.rs:45:7
[INFO] [stderr]    |
[INFO] [stderr] 45 | #[cfg(feature = "hal")]
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stderr]    = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `hal`
[INFO] [stderr]    --> src/gpio.rs:148:7
[INFO] [stderr]     |
[INFO] [stderr] 148 | #[cfg(feature = "hal")]
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stderr]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `hal-unproven`
[INFO] [stderr]    --> src/gpio.rs:150:7
[INFO] [stderr]     |
[INFO] [stderr] 150 | #[cfg(feature = "hal-unproven")]
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stderr]     = help: consider adding `hal-unproven` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `EPOLLONESHOT`, `EPOLLOUT`
[INFO] [stderr]   --> src/gpio/epoll.rs:31:57
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use libc::{epoll_event, EPOLLERR, EPOLLET, EPOLLIN, EPOLLONESHOT, EPOLLOUT, EPOLLPRI};
[INFO] [stderr]    |                                                         ^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `hal`
[INFO] [stderr]    --> src/gpio/pin.rs:594:11
[INFO] [stderr]     |
[INFO] [stderr] 594 |     #[cfg(feature = "hal")]
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stderr]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `hal`
[INFO] [stderr]    --> src/gpio/pin.rs:597:11
[INFO] [stderr]     |
[INFO] [stderr] 597 |     #[cfg(feature = "hal")]
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stderr]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `hal`
[INFO] [stderr]    --> src/gpio/pin.rs:687:11
[INFO] [stderr]     |
[INFO] [stderr] 687 |     #[cfg(feature = "hal")]
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stderr]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `hal`
[INFO] [stderr]    --> src/gpio/pin.rs:690:11
[INFO] [stderr]     |
[INFO] [stderr] 690 |     #[cfg(feature = "hal")]
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stderr]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `hal`
[INFO] [stderr]    --> src/gpio/pin.rs:618:19
[INFO] [stderr]     |
[INFO] [stderr] 618 |             #[cfg(feature = "hal")]
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stderr]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `hal`
[INFO] [stderr]    --> src/gpio/pin.rs:620:19
[INFO] [stderr]     |
[INFO] [stderr] 620 |             #[cfg(feature = "hal")]
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stderr]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `hal`
[INFO] [stderr]    --> src/gpio/pin.rs:139:19
[INFO] [stderr]     |
[INFO] [stderr] 139 |             #[cfg(feature = "hal")]
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 643 |     impl_output!();
[INFO] [stderr]     |     -------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stderr]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `impl_output` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `hal`
[INFO] [stderr]    --> src/gpio/pin.rs:712:19
[INFO] [stderr]     |
[INFO] [stderr] 712 |             #[cfg(feature = "hal")]
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stderr]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `hal`
[INFO] [stderr]    --> src/gpio/pin.rs:714:19
[INFO] [stderr]     |
[INFO] [stderr] 714 |             #[cfg(feature = "hal")]
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stderr]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `hal`
[INFO] [stderr]    --> src/gpio/pin.rs:139:19
[INFO] [stderr]     |
[INFO] [stderr] 139 |             #[cfg(feature = "hal")]
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 749 |     impl_output!();
[INFO] [stderr]     |     -------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stderr]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `impl_output` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `hal`
[INFO] [stderr]    --> src/i2c.rs:149:7
[INFO] [stderr]     |
[INFO] [stderr] 149 | #[cfg(feature = "hal")]
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stderr]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `hal`
[INFO] [stderr]   --> src/pwm.rs:88:7
[INFO] [stderr]    |
[INFO] [stderr] 88 | #[cfg(feature = "hal")]
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stderr]    = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `hal-unproven`
[INFO] [stderr]   --> src/pwm.rs:90:7
[INFO] [stderr]    |
[INFO] [stderr] 90 | #[cfg(feature = "hal-unproven")]
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stderr]    = help: consider adding `hal-unproven` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `hal`
[INFO] [stderr]    --> src/spi.rs:165:7
[INFO] [stderr]     |
[INFO] [stderr] 165 | #[cfg(feature = "hal")]
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stderr]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `hal`
[INFO] [stderr]    --> src/spi.rs:428:11
[INFO] [stderr]     |
[INFO] [stderr] 428 |     #[cfg(feature = "hal")]
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stderr]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `hal`
[INFO] [stderr]    --> src/spi.rs:473:19
[INFO] [stderr]     |
[INFO] [stderr] 473 |             #[cfg(feature = "hal")]
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stderr]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `hal`
[INFO] [stderr]    --> src/uart.rs:171:7
[INFO] [stderr]     |
[INFO] [stderr] 171 | #[cfg(feature = "hal")]
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `default`, `embedded-hal`, `nb`, `void`
[INFO] [stderr]     = help: consider adding `hal` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stderr]    --> src/gpio/mem.rs:202:36
[INFO] [stderr]     |
[INFO] [stderr] 202 |             if !self.locks[offset].compare_and_swap(false, true, Ordering::SeqCst) {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stderr]    --> src/gpio/mem.rs:221:35
[INFO] [stderr]     |
[INFO] [stderr] 221 |             if !self.locks[GPPUD].compare_and_swap(false, true, Ordering::SeqCst) {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stderr]    --> src/gpio/mem.rs:222:40
[INFO] [stderr]     |
[INFO] [stderr] 222 |                 if !self.locks[offset].compare_and_swap(false, true, Ordering::SeqCst) {
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stderr]    --> src/gpio.rs:431:48
[INFO] [stderr]     |
[INFO] [stderr] 431 |         if self.inner.pins_taken[pin as usize].compare_and_swap(false, true, Ordering::SeqCst) {
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/gpio/interrupt.rs:177:21
[INFO] [stderr]     |
[INFO] [stderr] 177 |                     format!("No interrupt set for pin {}", pin)
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of `debug_assert!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: the `debug_assert!()` macro supports formatting, so there's no need for the `format!()` macro here
[INFO] [stderr]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stderr] help: remove the `format!(..)` macro call
[INFO] [stderr]     |
[INFO] [stderr] 177 -                     format!("No interrupt set for pin {}", pin)
[INFO] [stderr] 177 +                     "No interrupt set for pin {}", pin
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `rpi_embedded` (lib) generated 26 warnings (run `cargo fix --lib -p rpi_embedded` to apply 2 suggestions)
[INFO] [stderr] warning: `rpi_embedded` (lib test) generated 26 warnings (26 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rpi_embedded-19adaf296343d2f7)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rpi_embedded
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/gpio.rs - gpio (line 78) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/gpio.rs - gpio (line 78) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rppal`
[INFO] [stdout]  --> src/gpio.rs:82:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rppal::gpio::Gpio;
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `rppal`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rppal`
[INFO] [stdout]  --> src/gpio.rs:84:14
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn main() -> rppal::gpio::Result<()> {
[INFO] [stdout]   |              ^^^^^ use of undeclared crate or module `rppal`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]   |
[INFO] [stdout] 2 + use rpi_embedded::gpio;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `gpio`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 7 - fn main() -> rppal::gpio::Result<()> {
[INFO] [stdout] 7 + fn main() -> gpio::Result<()> {
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/gpio.rs - gpio (line 78)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "8c601566a5916201d9f40340c07587309e1e29c6589833ddd6bdc19dad0958a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c601566a5916201d9f40340c07587309e1e29c6589833ddd6bdc19dad0958a0", kill_on_drop: false }`
[INFO] [stdout] 8c601566a5916201d9f40340c07587309e1e29c6589833ddd6bdc19dad0958a0
