[INFO] fetching crate bhi160 0.1.0...
[INFO] testing bhi160-0.1.0 against 1.75.0 for beta-1.76-1
[INFO] extracting crate bhi160 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate bhi160 0.1.0 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bhi160 0.1.0
[INFO] finished tweaking crates.io crate bhi160 0.1.0
[INFO] tweaked toml for crates.io crate bhi160 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded embedded-hal v1.0.0-rc.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 464ebba078fda97850f29107f7eb398aa51962c6bc3b1a75f18c4c37f86bf911
[INFO] running `Command { std: "docker" "start" "-a" "464ebba078fda97850f29107f7eb398aa51962c6bc3b1a75f18c4c37f86bf911", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "464ebba078fda97850f29107f7eb398aa51962c6bc3b1a75f18c4c37f86bf911", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "464ebba078fda97850f29107f7eb398aa51962c6bc3b1a75f18c4c37f86bf911", kill_on_drop: false }`
[INFO] [stdout] 464ebba078fda97850f29107f7eb398aa51962c6bc3b1a75f18c4c37f86bf911
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d53935bafa48f8b58ea55e1c6f911426f920d23e28ab4abdc6b2ddd39651218
[INFO] running `Command { std: "docker" "start" "-a" "0d53935bafa48f8b58ea55e1c6f911426f920d23e28ab4abdc6b2ddd39651218", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling embedded-hal v1.0.0-rc.3
[INFO] [stderr]    Compiling modular-bitfield-impl v0.11.2
[INFO] [stderr]    Compiling modular-bitfield v0.11.2
[INFO] [stderr]    Compiling bhi160 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: could not find `blocking` in `i2c`
[INFO] [stdout]   --> src/interface.rs:12:31
[INFO] [stdout]    |
[INFO] [stdout] 12 |     Inner: embedded_hal::i2c::blocking::I2c,
[INFO] [stdout]    |                               ^^^^^^^^ could not find `blocking` in `i2c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `blocking` in `i2c`
[INFO] [stdout]   --> src/interface.rs:20:31
[INFO] [stdout]    |
[INFO] [stdout] 20 |     Inner: embedded_hal::i2c::blocking::I2c,
[INFO] [stdout]    |                               ^^^^^^^^ could not find `blocking` in `i2c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `blocking` in `i2c`
[INFO] [stdout]   --> src/interface.rs:37:31
[INFO] [stdout]    |
[INFO] [stdout] 37 |     Inner: embedded_hal::i2c::blocking::I2c,
[INFO] [stdout]    |                               ^^^^^^^^ could not find `blocking` in `i2c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `blocking` in `i2c`
[INFO] [stdout]   --> src/interface.rs:44:32
[INFO] [stdout]    |
[INFO] [stdout] 44 |             embedded_hal::i2c::blocking::Operation::Write(&addr),
[INFO] [stdout]    |                                ^^^^^^^^ could not find `blocking` in `i2c`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use embedded_hal::i2c::Operation;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use embedded_hal::spi::Operation;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Operation`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 44 -             embedded_hal::i2c::blocking::Operation::Write(&addr),
[INFO] [stdout] 44 +             Operation::Write(&addr),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `blocking` in `i2c`
[INFO] [stdout]   --> src/interface.rs:45:32
[INFO] [stdout]    |
[INFO] [stdout] 45 |             embedded_hal::i2c::blocking::Operation::Read(buf),
[INFO] [stdout]    |                                ^^^^^^^^ could not find `blocking` in `i2c`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use embedded_hal::i2c::Operation;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use embedded_hal::spi::Operation;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Operation`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 45 -             embedded_hal::i2c::blocking::Operation::Read(buf),
[INFO] [stdout] 45 +             Operation::Read(buf),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `blocking` in `i2c`
[INFO] [stdout]   --> src/interface.rs:53:32
[INFO] [stdout]    |
[INFO] [stdout] 53 |             embedded_hal::i2c::blocking::Operation::Write(&addr),
[INFO] [stdout]    |                                ^^^^^^^^ could not find `blocking` in `i2c`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use embedded_hal::i2c::Operation;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use embedded_hal::spi::Operation;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Operation`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 53 -             embedded_hal::i2c::blocking::Operation::Write(&addr),
[INFO] [stdout] 53 +             Operation::Write(&addr),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `blocking` in `i2c`
[INFO] [stdout]   --> src/interface.rs:54:32
[INFO] [stdout]    |
[INFO] [stdout] 54 |             embedded_hal::i2c::blocking::Operation::Write(buf),
[INFO] [stdout]    |                                ^^^^^^^^ could not find `blocking` in `i2c`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use embedded_hal::i2c::Operation;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use embedded_hal::spi::Operation;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Operation`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 54 -             embedded_hal::i2c::blocking::Operation::Write(buf),
[INFO] [stdout] 54 +             Operation::Write(buf),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | #![feature(array_chunks, array_zip, generic_const_exprs)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | #![feature(array_chunks, array_zip, generic_const_exprs)]
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:10:26
[INFO] [stdout]    |
[INFO] [stdout] 10 | #![feature(array_chunks, array_zip, generic_const_exprs)]
[INFO] [stdout]    |                          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `array_zip`
[INFO] [stdout]   --> src/lib.rs:10:26
[INFO] [stdout]    |
[INFO] [stdout] 10 | #![feature(array_chunks, array_zip, generic_const_exprs)]
[INFO] [stdout]    |                          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 11 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0554, E0635.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bhi160` (lib) due to 12 previous errors
[INFO] running `Command { std: "docker" "inspect" "0d53935bafa48f8b58ea55e1c6f911426f920d23e28ab4abdc6b2ddd39651218", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d53935bafa48f8b58ea55e1c6f911426f920d23e28ab4abdc6b2ddd39651218", kill_on_drop: false }`
[INFO] [stdout] 0d53935bafa48f8b58ea55e1c6f911426f920d23e28ab4abdc6b2ddd39651218
[INFO] testing bhi160-0.1.0 against beta-2023-12-22 for beta-1.76-1
[INFO] extracting crate bhi160 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate bhi160 0.1.0 on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bhi160 0.1.0
[INFO] finished tweaking crates.io crate bhi160 0.1.0
[INFO] tweaked toml for crates.io crate bhi160 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1d54c7b7dd389f8fd7d74b545e664ce95078cd36427db2cd00d9f7c2c99e2afe
[INFO] running `Command { std: "docker" "start" "-a" "1d54c7b7dd389f8fd7d74b545e664ce95078cd36427db2cd00d9f7c2c99e2afe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d54c7b7dd389f8fd7d74b545e664ce95078cd36427db2cd00d9f7c2c99e2afe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d54c7b7dd389f8fd7d74b545e664ce95078cd36427db2cd00d9f7c2c99e2afe", kill_on_drop: false }`
[INFO] [stdout] 1d54c7b7dd389f8fd7d74b545e664ce95078cd36427db2cd00d9f7c2c99e2afe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc8c6bde3ac69899e4622b51b4b611a995e1382fce8f6f3474e3e6e91ec50b25
[INFO] running `Command { std: "docker" "start" "-a" "cc8c6bde3ac69899e4622b51b4b611a995e1382fce8f6f3474e3e6e91ec50b25", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling embedded-hal v1.0.0-rc.3
[INFO] [stderr]    Compiling modular-bitfield-impl v0.11.2
[INFO] [stderr]    Compiling modular-bitfield v0.11.2
[INFO] [stderr]    Compiling bhi160 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: could not find `blocking` in `i2c`
[INFO] [stdout]   --> src/interface.rs:12:31
[INFO] [stdout]    |
[INFO] [stdout] 12 |     Inner: embedded_hal::i2c::blocking::I2c,
[INFO] [stdout]    |                               ^^^^^^^^ could not find `blocking` in `i2c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `blocking` in `i2c`
[INFO] [stdout]   --> src/interface.rs:20:31
[INFO] [stdout]    |
[INFO] [stdout] 20 |     Inner: embedded_hal::i2c::blocking::I2c,
[INFO] [stdout]    |                               ^^^^^^^^ could not find `blocking` in `i2c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `blocking` in `i2c`
[INFO] [stdout]   --> src/interface.rs:37:31
[INFO] [stdout]    |
[INFO] [stdout] 37 |     Inner: embedded_hal::i2c::blocking::I2c,
[INFO] [stdout]    |                               ^^^^^^^^ could not find `blocking` in `i2c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `blocking` in `i2c`
[INFO] [stdout]   --> src/interface.rs:44:32
[INFO] [stdout]    |
[INFO] [stdout] 44 |             embedded_hal::i2c::blocking::Operation::Write(&addr),
[INFO] [stdout]    |                                ^^^^^^^^ could not find `blocking` in `i2c`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use embedded_hal::i2c::Operation;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use embedded_hal::spi::Operation;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Operation`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 44 -             embedded_hal::i2c::blocking::Operation::Write(&addr),
[INFO] [stdout] 44 +             Operation::Write(&addr),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `blocking` in `i2c`
[INFO] [stdout]   --> src/interface.rs:45:32
[INFO] [stdout]    |
[INFO] [stdout] 45 |             embedded_hal::i2c::blocking::Operation::Read(buf),
[INFO] [stdout]    |                                ^^^^^^^^ could not find `blocking` in `i2c`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use embedded_hal::i2c::Operation;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use embedded_hal::spi::Operation;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Operation`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 45 -             embedded_hal::i2c::blocking::Operation::Read(buf),
[INFO] [stdout] 45 +             Operation::Read(buf),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `blocking` in `i2c`
[INFO] [stdout]   --> src/interface.rs:53:32
[INFO] [stdout]    |
[INFO] [stdout] 53 |             embedded_hal::i2c::blocking::Operation::Write(&addr),
[INFO] [stdout]    |                                ^^^^^^^^ could not find `blocking` in `i2c`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use embedded_hal::i2c::Operation;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use embedded_hal::spi::Operation;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Operation`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 53 -             embedded_hal::i2c::blocking::Operation::Write(&addr),
[INFO] [stdout] 53 +             Operation::Write(&addr),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `blocking` in `i2c`
[INFO] [stdout]   --> src/interface.rs:54:32
[INFO] [stdout]    |
[INFO] [stdout] 54 |             embedded_hal::i2c::blocking::Operation::Write(buf),
[INFO] [stdout]    |                                ^^^^^^^^ could not find `blocking` in `i2c`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use embedded_hal::i2c::Operation;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use embedded_hal::spi::Operation;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Operation`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 54 -             embedded_hal::i2c::blocking::Operation::Write(buf),
[INFO] [stdout] 54 +             Operation::Write(buf),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> src/lib.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | #![feature(array_chunks, array_zip, generic_const_exprs)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> src/lib.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | #![feature(array_chunks, array_zip, generic_const_exprs)]
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> src/lib.rs:10:26
[INFO] [stdout]    |
[INFO] [stdout] 10 | #![feature(array_chunks, array_zip, generic_const_exprs)]
[INFO] [stdout]    |                          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `array_zip`
[INFO] [stdout]   --> src/lib.rs:10:26
[INFO] [stdout]    |
[INFO] [stdout] 10 | #![feature(array_chunks, array_zip, generic_const_exprs)]
[INFO] [stdout]    |                          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 11 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0554, E0635.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bhi160` (lib) due to 12 previous errors
[INFO] running `Command { std: "docker" "inspect" "cc8c6bde3ac69899e4622b51b4b611a995e1382fce8f6f3474e3e6e91ec50b25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc8c6bde3ac69899e4622b51b4b611a995e1382fce8f6f3474e3e6e91ec50b25", kill_on_drop: false }`
[INFO] [stdout] cc8c6bde3ac69899e4622b51b4b611a995e1382fce8f6f3474e3e6e91ec50b25
