[INFO] fetching crate rf24-rs 0.3.1...
[INFO] building rf24-rs-0.3.1 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate rf24-rs 0.3.1 into /workspace/builds/worker-6-tc1/source
[INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate rf24-rs 0.3.1
[INFO] finished tweaking crates.io crate rf24-rs 0.3.1
[INFO] tweaked toml for crates.io crate rf24-rs 0.3.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rf24-rs 0.3.1 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rf24-rs 0.3.1 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded defmt-macros v1.0.1
[INFO] [stderr]   Downloaded bitfield-struct v0.9.5
[INFO] [stderr]   Downloaded defmt v1.0.1
[INFO] [stderr]   Downloaded defmt-parser v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8ac271e2a9e96b7190ffeba4cc8628d5b3457660d06a322198eead27ba38401a
[INFO] running `Command { std: "docker" "start" "-a" "8ac271e2a9e96b7190ffeba4cc8628d5b3457660d06a322198eead27ba38401a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ac271e2a9e96b7190ffeba4cc8628d5b3457660d06a322198eead27ba38401a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ac271e2a9e96b7190ffeba4cc8628d5b3457660d06a322198eead27ba38401a", kill_on_drop: false }`
[INFO] [stdout] 8ac271e2a9e96b7190ffeba4cc8628d5b3457660d06a322198eead27ba38401a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9456fe832f3e8f6ae24907ee688246b9b99353956a7a6283bf76be2401c6d750
[INFO] running `Command { std: "docker" "start" "-a" "9456fe832f3e8f6ae24907ee688246b9b99353956a7a6283bf76be2401c6d750", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling embedded-hal v1.0.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling bitfield-struct v0.9.5
[INFO] [stderr]    Compiling rf24-rs v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.90s
[INFO] running `Command { std: "docker" "inspect" "9456fe832f3e8f6ae24907ee688246b9b99353956a7a6283bf76be2401c6d750", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9456fe832f3e8f6ae24907ee688246b9b99353956a7a6283bf76be2401c6d750", kill_on_drop: false }`
[INFO] [stdout] 9456fe832f3e8f6ae24907ee688246b9b99353956a7a6283bf76be2401c6d750
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c9f70f2fe2fc87234e5f128a43c70dcdff91b39ea1ef8ba77adffa80591c035
[INFO] running `Command { std: "docker" "start" "-a" "9c9f70f2fe2fc87234e5f128a43c70dcdff91b39ea1ef8ba77adffa80591c035", kill_on_drop: false }`
[INFO] [stderr]    Compiling rf24-rs v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `embedded_hal_mock`
[INFO] [stdout]   --> src/lib.rs:78:9
[INFO] [stdout]    |
[INFO] [stdout] 78 |     use embedded_hal_mock::eh1::{
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `embedded_hal_mock`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 78 -     use embedded_hal_mock::eh1::{
[INFO] [stdout] 78 +     use embedded_hal::eh1::{
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `embedded_hal_mock`
[INFO] [stdout]   --> src/radio/rf24/auto_ack.rs:85:9
[INFO] [stdout]    |
[INFO] [stdout] 85 |     use embedded_hal_mock::eh1::spi::Transaction as SpiTransaction;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `embedded_hal_mock`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 85 -     use embedded_hal_mock::eh1::spi::Transaction as SpiTransaction;
[INFO] [stdout] 85 +     use embedded_hal::eh1::spi::Transaction as SpiTransaction;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `embedded_hal_mock`
[INFO] [stdout]   --> src/radio/rf24/channel.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |     use embedded_hal_mock::eh1::spi::Transaction as SpiTransaction;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `embedded_hal_mock`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 31 -     use embedded_hal_mock::eh1::spi::Transaction as SpiTransaction;
[INFO] [stdout] 31 +     use embedded_hal::eh1::spi::Transaction as SpiTransaction;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `embedded_hal_mock`
[INFO] [stdout]    --> src/radio/rf24/init.rs:136:9
[INFO] [stdout]     |
[INFO] [stdout] 136 |     use embedded_hal_mock::eh1::{
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `embedded_hal_mock`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 136 -     use embedded_hal_mock::eh1::{
[INFO] [stdout] 136 +     use embedded_hal::eh1::{
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `embedded_hal_mock`
[INFO] [stdout]   --> src/radio/rf24/crc_length.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |     use embedded_hal_mock::eh1::spi::Transaction as SpiTransaction;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `embedded_hal_mock`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 36 -     use embedded_hal_mock::eh1::spi::Transaction as SpiTransaction;
[INFO] [stdout] 36 +     use embedded_hal::eh1::spi::Transaction as SpiTransaction;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `embedded_hal_mock`
[INFO] [stdout]   --> src/radio/rf24/data_rate.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 49 |     use embedded_hal_mock::eh1::spi::Transaction as SpiTransaction;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `embedded_hal_mock`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 49 -     use embedded_hal_mock::eh1::spi::Transaction as SpiTransaction;
[INFO] [stdout] 49 +     use embedded_hal::eh1::spi::Transaction as SpiTransaction;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `embedded_hal_mock`
[INFO] [stdout]   --> src/radio/rf24/fifo.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |     use embedded_hal_mock::eh1::spi::Transaction as SpiTransaction;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `embedded_hal_mock`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 60 -     use embedded_hal_mock::eh1::spi::Transaction as SpiTransaction;
[INFO] [stdout] 60 +     use embedded_hal::eh1::spi::Transaction as SpiTransaction;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `embedded_hal_mock`
[INFO] [stdout]   --> src/radio/rf24/pa_level.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |     use embedded_hal_mock::eh1::spi::Transaction as SpiTransaction;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `embedded_hal_mock`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 32 -     use embedded_hal_mock::eh1::spi::Transaction as SpiTransaction;
[INFO] [stdout] 32 +     use embedded_hal::eh1::spi::Transaction as SpiTransaction;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `embedded_hal_mock`
[INFO] [stdout]   --> src/radio/rf24/payload_length.rs:59:9
[INFO] [stdout]    |
[INFO] [stdout] 59 |     use embedded_hal_mock::eh1::spi::Transaction as SpiTransaction;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `embedded_hal_mock`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 59 -     use embedded_hal_mock::eh1::spi::Transaction as SpiTransaction;
[INFO] [stdout] 59 +     use embedded_hal::eh1::spi::Transaction as SpiTransaction;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `embedded_hal_mock`
[INFO] [stdout]   --> src/radio/rf24/pipe.rs:83:9
[INFO] [stdout]    |
[INFO] [stdout] 83 |     use embedded_hal_mock::eh1::spi::Transaction as SpiTransaction;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `embedded_hal_mock`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 83 -     use embedded_hal_mock::eh1::spi::Transaction as SpiTransaction;
[INFO] [stdout] 83 +     use embedded_hal::eh1::spi::Transaction as SpiTransaction;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `embedded_hal_mock`
[INFO] [stdout]   --> src/radio/rf24/power.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |     use embedded_hal_mock::eh1::spi::Transaction as SpiTransaction;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `embedded_hal_mock`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 68 -     use embedded_hal_mock::eh1::spi::Transaction as SpiTransaction;
[INFO] [stdout] 68 +     use embedded_hal::eh1::spi::Transaction as SpiTransaction;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `embedded_hal_mock`
[INFO] [stdout]    --> src/radio/rf24/radio.rs:207:9
[INFO] [stdout]     |
[INFO] [stdout] 207 |     use embedded_hal_mock::eh1::{
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `embedded_hal_mock`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 207 -     use embedded_hal_mock::eh1::{
[INFO] [stdout] 207 +     use embedded_hal::eh1::{
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `embedded_hal_mock`
[INFO] [stdout]   --> src/radio/rf24/status.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |     use embedded_hal_mock::eh1::spi::Transaction as SpiTransaction;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `embedded_hal_mock`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 44 -     use embedded_hal_mock::eh1::spi::Transaction as SpiTransaction;
[INFO] [stdout] 44 +     use embedded_hal::eh1::spi::Transaction as SpiTransaction;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `embedded_hal_mock`
[INFO] [stdout]    --> src/radio/rf24/mod.rs:319:9
[INFO] [stdout]     |
[INFO] [stdout] 319 |     use embedded_hal_mock::eh1::{
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `embedded_hal_mock`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 319 -     use embedded_hal_mock::eh1::{
[INFO] [stdout] 319 +     use embedded_hal::eh1::{
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/auto_ack.rs:143:15
[INFO] [stdout]     |
[INFO] [stdout] 143 |         radio.set_ack_payloads(true).unwrap();
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/auto_ack.rs:159:13
[INFO] [stdout]     |
[INFO] [stdout] 159 |         spi.done();
[INFO] [stdout]     |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/auto_ack.rs:160:16
[INFO] [stdout]     |
[INFO] [stdout] 160 |         ce_pin.done();
[INFO] [stdout]     |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/auto_ack.rs:200:15
[INFO] [stdout]     |
[INFO] [stdout] 200 |         radio.set_ack_payloads(true).unwrap();
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/auto_ack.rs:204:13
[INFO] [stdout]     |
[INFO] [stdout] 204 |         spi.done();
[INFO] [stdout]     |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/auto_ack.rs:205:16
[INFO] [stdout]     |
[INFO] [stdout] 205 |         ce_pin.done();
[INFO] [stdout]     |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/auto_ack.rs:220:15
[INFO] [stdout]     |
[INFO] [stdout] 220 |         radio.allow_ask_no_ack(true).unwrap();
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/auto_ack.rs:221:13
[INFO] [stdout]     |
[INFO] [stdout] 221 |         spi.done();
[INFO] [stdout]     |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/auto_ack.rs:222:16
[INFO] [stdout]     |
[INFO] [stdout] 222 |         ce_pin.done();
[INFO] [stdout]     |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/radio/rf24/channel.rs:44:26
[INFO] [stdout]    |
[INFO] [stdout] 44 |         assert_eq!(radio.get_channel().unwrap(), 76u8);
[INFO] [stdout]    |                          ^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/radio/rf24/channel.rs:45:13
[INFO] [stdout]    |
[INFO] [stdout] 45 |         spi.done();
[INFO] [stdout]    |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/radio/rf24/channel.rs:46:16
[INFO] [stdout]    |
[INFO] [stdout] 46 |         ce_pin.done();
[INFO] [stdout]    |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/init.rs:312:19
[INFO] [stdout]     |
[INFO] [stdout] 312 |             radio.init()
[INFO] [stdout]     |                   ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/init.rs:324:13
[INFO] [stdout]     |
[INFO] [stdout] 324 |         spi.done();
[INFO] [stdout]     |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/init.rs:325:16
[INFO] [stdout]     |
[INFO] [stdout] 325 |         ce_pin.done();
[INFO] [stdout]     |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/radio/rf24/crc_length.rs:50:26
[INFO] [stdout]    |
[INFO] [stdout] 50 |         assert_eq!(radio.get_crc_length(), Ok(CrcLength::Disabled));
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/radio/rf24/crc_length.rs:54:13
[INFO] [stdout]    |
[INFO] [stdout] 54 |         spi.done();
[INFO] [stdout]    |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/radio/rf24/crc_length.rs:55:16
[INFO] [stdout]    |
[INFO] [stdout] 55 |         ce_pin.done();
[INFO] [stdout]    |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/radio/rf24/crc_length.rs:80:15
[INFO] [stdout]    |
[INFO] [stdout] 80 |         radio.set_crc_length(CrcLength::Disabled).unwrap();
[INFO] [stdout]    |               ^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/radio/rf24/crc_length.rs:83:13
[INFO] [stdout]    |
[INFO] [stdout] 83 |         spi.done();
[INFO] [stdout]    |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/radio/rf24/crc_length.rs:84:16
[INFO] [stdout]    |
[INFO] [stdout] 84 |         ce_pin.done();
[INFO] [stdout]    |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/radio/rf24/data_rate.rs:63:26
[INFO] [stdout]    |
[INFO] [stdout] 63 |         assert_eq!(radio.get_data_rate(), Ok(DataRate::Mbps1));
[INFO] [stdout]    |                          ^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/radio/rf24/data_rate.rs:67:13
[INFO] [stdout]    |
[INFO] [stdout] 67 |         spi.done();
[INFO] [stdout]    |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/radio/rf24/data_rate.rs:68:16
[INFO] [stdout]    |
[INFO] [stdout] 68 |         ce_pin.done();
[INFO] [stdout]    |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/radio/rf24/data_rate.rs:93:15
[INFO] [stdout]    |
[INFO] [stdout] 93 |         radio.set_data_rate(DataRate::Mbps1).unwrap();
[INFO] [stdout]    |               ^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/radio/rf24/data_rate.rs:96:13
[INFO] [stdout]    |
[INFO] [stdout] 96 |         spi.done();
[INFO] [stdout]    |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/radio/rf24/data_rate.rs:97:16
[INFO] [stdout]    |
[INFO] [stdout] 97 |         ce_pin.done();
[INFO] [stdout]    |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/radio/rf24/fifo.rs:73:23
[INFO] [stdout]    |
[INFO] [stdout] 73 |         assert!(radio.available().unwrap());
[INFO] [stdout]    |                       ^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/radio/rf24/fifo.rs:75:13
[INFO] [stdout]    |
[INFO] [stdout] 75 |         spi.done();
[INFO] [stdout]    |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/radio/rf24/fifo.rs:76:16
[INFO] [stdout]    |
[INFO] [stdout] 76 |         ce_pin.done();
[INFO] [stdout]    |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/radio/rf24/fifo.rs:92:24
[INFO] [stdout]    |
[INFO] [stdout] 92 |         assert!(!radio.available_pipe(&mut pipe).unwrap());
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/radio/rf24/fifo.rs:96:13
[INFO] [stdout]    |
[INFO] [stdout] 96 |         spi.done();
[INFO] [stdout]    |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/radio/rf24/fifo.rs:97:16
[INFO] [stdout]    |
[INFO] [stdout] 97 |         ce_pin.done();
[INFO] [stdout]    |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/fifo.rs:120:26
[INFO] [stdout]     |
[INFO] [stdout] 120 |         assert_eq!(radio.get_fifo_state(true), Ok(FifoState::Empty));
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/fifo.rs:130:13
[INFO] [stdout]     |
[INFO] [stdout] 130 |         spi.done();
[INFO] [stdout]     |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/fifo.rs:131:16
[INFO] [stdout]     |
[INFO] [stdout] 131 |         ce_pin.done();
[INFO] [stdout]     |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/radio/rf24/pa_level.rs:46:26
[INFO] [stdout]    |
[INFO] [stdout] 46 |         assert_eq!(radio.get_pa_level(), Ok(PaLevel::Min));
[INFO] [stdout]    |                          ^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/radio/rf24/pa_level.rs:50:13
[INFO] [stdout]    |
[INFO] [stdout] 50 |         spi.done();
[INFO] [stdout]    |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/radio/rf24/pa_level.rs:51:16
[INFO] [stdout]    |
[INFO] [stdout] 51 |         ce_pin.done();
[INFO] [stdout]    |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/radio/rf24/pa_level.rs:81:15
[INFO] [stdout]    |
[INFO] [stdout] 81 |         radio.set_pa_level(PaLevel::Min).unwrap();
[INFO] [stdout]    |               ^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/radio/rf24/pa_level.rs:85:13
[INFO] [stdout]    |
[INFO] [stdout] 85 |         spi.done();
[INFO] [stdout]    |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/radio/rf24/pa_level.rs:86:16
[INFO] [stdout]    |
[INFO] [stdout] 86 |         ce_pin.done();
[INFO] [stdout]    |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/radio/rf24/payload_length.rs:99:15
[INFO] [stdout]    |
[INFO] [stdout] 99 |         radio.set_dynamic_payloads(true).unwrap();
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/payload_length.rs:109:13
[INFO] [stdout]     |
[INFO] [stdout] 109 |         spi.done();
[INFO] [stdout]     |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/payload_length.rs:110:16
[INFO] [stdout]     |
[INFO] [stdout] 110 |         ce_pin.done();
[INFO] [stdout]     |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/payload_length.rs:132:15
[INFO] [stdout]     |
[INFO] [stdout] 132 |         radio.set_payload_length(76).unwrap();
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/payload_length.rs:134:13
[INFO] [stdout]     |
[INFO] [stdout] 134 |         spi.done();
[INFO] [stdout]     |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/payload_length.rs:135:16
[INFO] [stdout]     |
[INFO] [stdout] 135 |         ce_pin.done();
[INFO] [stdout]     |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/pipe.rs:122:15
[INFO] [stdout]     |
[INFO] [stdout] 122 |         radio.open_rx_pipe(9, &address).unwrap();
[INFO] [stdout]     |               ^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/pipe.rs:127:13
[INFO] [stdout]     |
[INFO] [stdout] 127 |         spi.done();
[INFO] [stdout]     |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/pipe.rs:128:16
[INFO] [stdout]     |
[INFO] [stdout] 128 |         ce_pin.done();
[INFO] [stdout]     |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/pipe.rs:149:15
[INFO] [stdout]     |
[INFO] [stdout] 149 |         radio.open_rx_pipe(9, &address).unwrap();
[INFO] [stdout]     |               ^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/pipe.rs:152:13
[INFO] [stdout]     |
[INFO] [stdout] 152 |         spi.done();
[INFO] [stdout]     |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/pipe.rs:153:16
[INFO] [stdout]     |
[INFO] [stdout] 153 |         ce_pin.done();
[INFO] [stdout]     |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/pipe.rs:194:15
[INFO] [stdout]     |
[INFO] [stdout] 194 |         radio.set_address_length(2).unwrap();
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/pipe.rs:202:13
[INFO] [stdout]     |
[INFO] [stdout] 202 |         spi.done();
[INFO] [stdout]     |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/pipe.rs:203:16
[INFO] [stdout]     |
[INFO] [stdout] 203 |         ce_pin.done();
[INFO] [stdout]     |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/radio/rf24/power.rs:82:15
[INFO] [stdout]    |
[INFO] [stdout] 82 |         radio.power_up(None).unwrap();
[INFO] [stdout]    |               ^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/radio/rf24/power.rs:84:13
[INFO] [stdout]    |
[INFO] [stdout] 84 |         spi.done();
[INFO] [stdout]    |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/radio/rf24/power.rs:85:16
[INFO] [stdout]    |
[INFO] [stdout] 85 |         ce_pin.done();
[INFO] [stdout]    |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/radio/rf24/power.rs:99:15
[INFO] [stdout]    |
[INFO] [stdout] 99 |         radio.power_up(Some(0)).unwrap();
[INFO] [stdout]    |               ^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/power.rs:101:13
[INFO] [stdout]     |
[INFO] [stdout] 101 |         spi.done();
[INFO] [stdout]     |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/power.rs:102:16
[INFO] [stdout]     |
[INFO] [stdout] 102 |         ce_pin.done();
[INFO] [stdout]     |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/power.rs:116:15
[INFO] [stdout]     |
[INFO] [stdout] 116 |         radio.power_up(Some(5000)).unwrap();
[INFO] [stdout]     |               ^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/power.rs:117:13
[INFO] [stdout]     |
[INFO] [stdout] 117 |         spi.done();
[INFO] [stdout]     |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/power.rs:118:16
[INFO] [stdout]     |
[INFO] [stdout] 118 |         ce_pin.done();
[INFO] [stdout]     |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/power.rs:126:24
[INFO] [stdout]     |
[INFO] [stdout] 126 |         assert!(!radio.is_powered());
[INFO] [stdout]     |                        ^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/power.rs:127:13
[INFO] [stdout]     |
[INFO] [stdout] 127 |         spi.done();
[INFO] [stdout]     |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/power.rs:128:16
[INFO] [stdout]     |
[INFO] [stdout] 128 |         ce_pin.done();
[INFO] [stdout]     |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/radio.rs:236:15
[INFO] [stdout]     |
[INFO] [stdout] 236 |         radio.as_rx().unwrap();
[INFO] [stdout]     |               ^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/radio.rs:237:13
[INFO] [stdout]     |
[INFO] [stdout] 237 |         spi.done();
[INFO] [stdout]     |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/radio.rs:238:16
[INFO] [stdout]     |
[INFO] [stdout] 238 |         ce_pin.done();
[INFO] [stdout]     |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/radio.rs:320:24
[INFO] [stdout]     |
[INFO] [stdout] 320 |         assert!(!radio.is_rx());
[INFO] [stdout]     |                        ^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/radio.rs:326:13
[INFO] [stdout]     |
[INFO] [stdout] 326 |         spi.done();
[INFO] [stdout]     |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/radio.rs:327:16
[INFO] [stdout]     |
[INFO] [stdout] 327 |         ce_pin.done();
[INFO] [stdout]     |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/radio.rs:364:13
[INFO] [stdout]     |
[INFO] [stdout] 364 |         spi.done();
[INFO] [stdout]     |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/radio.rs:365:16
[INFO] [stdout]     |
[INFO] [stdout] 365 |         ce_pin.done();
[INFO] [stdout]     |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/radio.rs:413:23
[INFO] [stdout]     |
[INFO] [stdout] 413 |         assert!(radio.send(&payload, false).unwrap());
[INFO] [stdout]     |                       ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/radio.rs:418:13
[INFO] [stdout]     |
[INFO] [stdout] 418 |         spi.done();
[INFO] [stdout]     |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/radio.rs:419:16
[INFO] [stdout]     |
[INFO] [stdout] 419 |         ce_pin.done();
[INFO] [stdout]     |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/radio.rs:456:23
[INFO] [stdout]     |
[INFO] [stdout] 456 |         assert!(radio.write(&payload, true, false).unwrap());
[INFO] [stdout]     |                       ^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/radio.rs:460:13
[INFO] [stdout]     |
[INFO] [stdout] 460 |         spi.done();
[INFO] [stdout]     |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/radio.rs:461:16
[INFO] [stdout]     |
[INFO] [stdout] 461 |         ce_pin.done();
[INFO] [stdout]     |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/radio.rs:500:32
[INFO] [stdout]     |
[INFO] [stdout] 500 |         assert_eq!(32u8, radio.read(&mut payload, None).unwrap());
[INFO] [stdout]     |                                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/radio.rs:506:13
[INFO] [stdout]     |
[INFO] [stdout] 506 |         spi.done();
[INFO] [stdout]     |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/radio.rs:507:16
[INFO] [stdout]     |
[INFO] [stdout] 507 |         ce_pin.done();
[INFO] [stdout]     |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/radio.rs:533:23
[INFO] [stdout]     |
[INFO] [stdout] 533 |         assert!(radio.resend().unwrap());
[INFO] [stdout]     |                       ^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/radio.rs:536:13
[INFO] [stdout]     |
[INFO] [stdout] 536 |         spi.done();
[INFO] [stdout]     |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/radio.rs:537:16
[INFO] [stdout]     |
[INFO] [stdout] 537 |         ce_pin.done();
[INFO] [stdout]     |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/radio.rs:549:26
[INFO] [stdout]     |
[INFO] [stdout] 549 |         assert_eq!(radio.get_last_arc().unwrap(), 15);
[INFO] [stdout]     |                          ^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/radio.rs:550:13
[INFO] [stdout]     |
[INFO] [stdout] 550 |         spi.done();
[INFO] [stdout]     |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/radio.rs:551:16
[INFO] [stdout]     |
[INFO] [stdout] 551 |         ce_pin.done();
[INFO] [stdout]     |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/details.rs:285:23
[INFO] [stdout]     |
[INFO] [stdout] 285 |         assert!(radio.print_details().is_ok());
[INFO] [stdout]     |                       ^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/details.rs:286:13
[INFO] [stdout]     |
[INFO] [stdout] 286 |         spi.done();
[INFO] [stdout]     |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/details.rs:287:16
[INFO] [stdout]     |
[INFO] [stdout] 287 |         ce_pin.done();
[INFO] [stdout]     |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/radio/rf24/status.rs:55:15
[INFO] [stdout]    |
[INFO] [stdout] 55 |         radio.update().unwrap();
[INFO] [stdout]    |               ^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/radio/rf24/status.rs:61:13
[INFO] [stdout]    |
[INFO] [stdout] 61 |         spi.done();
[INFO] [stdout]    |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/radio/rf24/status.rs:62:16
[INFO] [stdout]    |
[INFO] [stdout] 62 |         ce_pin.done();
[INFO] [stdout]    |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/radio/rf24/status.rs:78:15
[INFO] [stdout]    |
[INFO] [stdout] 78 |         radio.set_status_flags(StatusFlags::default()).unwrap();
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/radio/rf24/status.rs:79:13
[INFO] [stdout]    |
[INFO] [stdout] 79 |         spi.done();
[INFO] [stdout]    |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/radio/rf24/status.rs:80:16
[INFO] [stdout]    |
[INFO] [stdout] 80 |         ce_pin.done();
[INFO] [stdout]    |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/mod.rs:333:23
[INFO] [stdout]     |
[INFO] [stdout] 333 |         assert!(radio.rpd().unwrap());
[INFO] [stdout]     |                       ^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/mod.rs:334:13
[INFO] [stdout]     |
[INFO] [stdout] 334 |         spi.done();
[INFO] [stdout]     |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/mod.rs:335:16
[INFO] [stdout]     |
[INFO] [stdout] 335 |         ce_pin.done();
[INFO] [stdout]     |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/mod.rs:449:13
[INFO] [stdout]     |
[INFO] [stdout] 449 |         spi.done();
[INFO] [stdout]     |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/mod.rs:450:16
[INFO] [stdout]     |
[INFO] [stdout] 450 |         ce_pin.done();
[INFO] [stdout]     |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/mod.rs:507:13
[INFO] [stdout]     |
[INFO] [stdout] 507 |         spi.done();
[INFO] [stdout]     |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/mod.rs:508:16
[INFO] [stdout]     |
[INFO] [stdout] 508 |         ce_pin.done();
[INFO] [stdout]     |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/mod.rs:534:15
[INFO] [stdout]     |
[INFO] [stdout] 534 |         radio.set_lna(false).unwrap();
[INFO] [stdout]     |               ^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/mod.rs:535:13
[INFO] [stdout]     |
[INFO] [stdout] 535 |         spi.done();
[INFO] [stdout]     |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/mod.rs:536:16
[INFO] [stdout]     |
[INFO] [stdout] 536 |         ce_pin.done();
[INFO] [stdout]     |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/mod.rs:547:23
[INFO] [stdout]     |
[INFO] [stdout] 547 |         assert!(radio.as_tx(None).is_err());
[INFO] [stdout]     |                       ^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/mod.rs:549:13
[INFO] [stdout]     |
[INFO] [stdout] 549 |         spi.done();
[INFO] [stdout]     |             ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/radio/rf24/mod.rs:550:16
[INFO] [stdout]     |
[INFO] [stdout] 550 |         ce_pin.done();
[INFO] [stdout]     |                ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rf24-rs` (lib test) due to 128 previous errors
[INFO] running `Command { std: "docker" "inspect" "9c9f70f2fe2fc87234e5f128a43c70dcdff91b39ea1ef8ba77adffa80591c035", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c9f70f2fe2fc87234e5f128a43c70dcdff91b39ea1ef8ba77adffa80591c035", kill_on_drop: false }`
[INFO] [stdout] 9c9f70f2fe2fc87234e5f128a43c70dcdff91b39ea1ef8ba77adffa80591c035