[INFO] fetching crate lp55231 0.2.1...
[INFO] checking lp55231-0.2.1 against beta-2020-07-24 for pr-75494-beta
[INFO] extracting crate lp55231 0.2.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate lp55231 0.2.1 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lp55231 0.2.1
[INFO] finished tweaking crates.io crate lp55231 0.2.1
[INFO] tweaked toml for crates.io crate lp55231 0.2.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 96fe515a5977201e0ae12a1d3d127d242aef531adc92525d89d5be216bf53a1d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "96fe515a5977201e0ae12a1d3d127d242aef531adc92525d89d5be216bf53a1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "96fe515a5977201e0ae12a1d3d127d242aef531adc92525d89d5be216bf53a1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96fe515a5977201e0ae12a1d3d127d242aef531adc92525d89d5be216bf53a1d", kill_on_drop: false }`
[INFO] [stdout] 96fe515a5977201e0ae12a1d3d127d242aef531adc92525d89d5be216bf53a1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2987a0d85a36f384d4683e101ab652e13a9359eb351ea0f7999bc48ff6aca5b9
[INFO] running `Command { std: "docker" "start" "-a" "2987a0d85a36f384d4683e101ab652e13a9359eb351ea0f7999bc48ff6aca5b9", kill_on_drop: false }`
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]     Checking embedded-hal v0.2.4
[INFO] [stderr]     Checking lp55231 v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated item 'hal::digital::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]   --> src/lib.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use hal::digital::OutputPin;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'hal::digital::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/lib.rs:114:8
[INFO] [stdout]     |
[INFO] [stdout] 114 |     P: OutputPin,
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'hal::digital::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]   --> src/lib.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use hal::digital::OutputPin;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'hal::digital::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/lib.rs:114:8
[INFO] [stdout]     |
[INFO] [stdout] 114 |     P: OutputPin,
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'hal::digital::OutputPin::set_high': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/lib.rs:144:15
[INFO] [stdout]     |
[INFO] [stdout] 144 |             p.set_high();
[INFO] [stdout]     |               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'hal::digital::OutputPin::set_low': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/lib.rs:171:15
[INFO] [stdout]     |
[INFO] [stdout] 171 |             p.set_low();
[INFO] [stdout]     |               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'hal::digital::OutputPin::set_high': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/lib.rs:144:15
[INFO] [stdout]     |
[INFO] [stdout] 144 |             p.set_high();
[INFO] [stdout]     |               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'hal::digital::OutputPin::set_low': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]    --> src/lib.rs:171:15
[INFO] [stdout]     |
[INFO] [stdout] 171 |             p.set_low();
[INFO] [stdout]     |               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant `CP_MODE_1x` should have an upper case name
[INFO] [stdout]    --> src/registers.rs:133:15
[INFO] [stdout]     |
[INFO] [stdout] 133 |         const CP_MODE_1x = 0b01 << 3;
[INFO] [stdout]     |               ^^^^^^^^^^ help: convert the identifier to upper case (notice the capitalization): `CP_MODE_1X`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant `CP_MODE_1_5x` should have an upper case name
[INFO] [stdout]    --> src/registers.rs:135:15
[INFO] [stdout]     |
[INFO] [stdout] 135 |         const CP_MODE_1_5x = 0b10 << 3;
[INFO] [stdout]     |               ^^^^^^^^^^^^ help: convert the identifier to upper case (notice the capitalization): `CP_MODE_1_5X`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant `CP_MODE_1x` should have an upper case name
[INFO] [stdout]    --> src/registers.rs:133:15
[INFO] [stdout]     |
[INFO] [stdout] 133 |         const CP_MODE_1x = 0b01 << 3;
[INFO] [stdout]     |               ^^^^^^^^^^ help: convert the identifier to upper case (notice the capitalization): `CP_MODE_1X`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant `CP_MODE_1x` should have an upper case name
[INFO] [stdout]    --> src/registers.rs:133:15
[INFO] [stdout]     |
[INFO] [stdout] 133 |         const CP_MODE_1x = 0b01 << 3;
[INFO] [stdout]     |               ^^^^^^^^^^ help: convert the identifier to upper case (notice the capitalization): `CP_MODE_1X`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant `CP_MODE_1_5x` should have an upper case name
[INFO] [stdout]    --> src/registers.rs:135:15
[INFO] [stdout]     |
[INFO] [stdout] 135 |         const CP_MODE_1_5x = 0b10 << 3;
[INFO] [stdout]     |               ^^^^^^^^^^^^ help: convert the identifier to upper case (notice the capitalization): `CP_MODE_1_5X`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant `CP_MODE_1x` should have an upper case name
[INFO] [stdout]    --> src/registers.rs:133:15
[INFO] [stdout]     |
[INFO] [stdout] 133 |         const CP_MODE_1x = 0b01 << 3;
[INFO] [stdout]     |               ^^^^^^^^^^ help: convert the identifier to upper case (notice the capitalization): `CP_MODE_1X`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "2987a0d85a36f384d4683e101ab652e13a9359eb351ea0f7999bc48ff6aca5b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2987a0d85a36f384d4683e101ab652e13a9359eb351ea0f7999bc48ff6aca5b9", kill_on_drop: false }`
[INFO] [stdout] 2987a0d85a36f384d4683e101ab652e13a9359eb351ea0f7999bc48ff6aca5b9
