[INFO] fetching crate driver-cp2130 1.0.0-alpha.0...
[INFO] testing driver-cp2130-1.0.0-alpha.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate driver-cp2130 1.0.0-alpha.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate driver-cp2130 1.0.0-alpha.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-11/source/.cargo/config
[INFO] started tweaking crates.io crate driver-cp2130 1.0.0-alpha.0
[INFO] finished tweaking crates.io crate driver-cp2130 1.0.0-alpha.0
[INFO] tweaked toml for crates.io crate driver-cp2130 1.0.0-alpha.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate driver-cp2130 1.0.0-alpha.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded embedded-hal v1.0.0-alpha.1
[INFO] [stderr]   Downloaded ssd1306 v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3827e55282b98bd137fdc1695597efcd5761e24a77394425ae2ed63fc7f7a7dd
[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" "3827e55282b98bd137fdc1695597efcd5761e24a77394425ae2ed63fc7f7a7dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3827e55282b98bd137fdc1695597efcd5761e24a77394425ae2ed63fc7f7a7dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3827e55282b98bd137fdc1695597efcd5761e24a77394425ae2ed63fc7f7a7dd", kill_on_drop: false }`
[INFO] [stdout] 3827e55282b98bd137fdc1695597efcd5761e24a77394425ae2ed63fc7f7a7dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96bfb8286373207fccc679c1b6f3e0753c8480ac225524643e3574f0af6738f4
[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" "96bfb8286373207fccc679c1b6f3e0753c8480ac225524643e3574f0af6738f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]    Compiling adler32 v1.1.0
[INFO] [stderr]    Compiling gimli v0.21.0
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling rustc-demangle v0.1.16
[INFO] [stderr]    Compiling ppv-lite86 v0.2.8
[INFO] [stderr]    Compiling bit-vec v0.6.2
[INFO] [stderr]    Compiling object v0.20.0
[INFO] [stderr]    Compiling nb v0.1.2
[INFO] [stderr]    Compiling driver-cp2130 v1.0.0-alpha.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling hex v0.4.2
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.2
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling proc-macro-error v1.0.2
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling miniz_oxide v0.3.7
[INFO] [stderr]    Compiling embedded-hal v1.0.0-alpha.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling bit-set v0.2.0
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling dirs-sys v0.3.5
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling libusb-sys v0.2.3
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling term v0.6.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling libusb v0.3.0
[INFO] [stderr]    Compiling syn v1.0.33
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling simplelog v0.7.6
[INFO] [stderr]    Compiling addr2line v0.12.2
[INFO] [stderr]    Compiling backtrace v0.3.49
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling structopt-derive v0.4.8
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling structopt v0.3.15
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]    --> src/lib.rs:199:35
[INFO] [stdout]     |
[INFO] [stdout] 199 | use embedded_hal::blocking::spi::{self, Write, Transfer};
[INFO] [stdout]     |                                   ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 03s
[INFO] running `Command { std: "docker" "inspect" "96bfb8286373207fccc679c1b6f3e0753c8480ac225524643e3574f0af6738f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96bfb8286373207fccc679c1b6f3e0753c8480ac225524643e3574f0af6738f4", kill_on_drop: false }`
[INFO] [stdout] 96bfb8286373207fccc679c1b6f3e0753c8480ac225524643e3574f0af6738f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0896999cf04e21d92edd5c6abef4406087d5269548d2f12bbb939cb59a8348ce
[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" "0896999cf04e21d92edd5c6abef4406087d5269548d2f12bbb939cb59a8348ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling ssd1306 v0.3.1
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling ioctl-rs v0.1.6
[INFO] [stderr]    Compiling serial-core v0.4.0
[INFO] [stderr]    Compiling termios v0.2.2
[INFO] [stderr]    Compiling embedded-graphics v0.6.2
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]    --> src/lib.rs:199:35
[INFO] [stdout]     |
[INFO] [stdout] 199 | use embedded_hal::blocking::spi::{self, Write, Transfer};
[INFO] [stdout]     |                                   ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling embedded-hal v0.2.4
[INFO] [stderr]    Compiling serial-unix v0.4.0
[INFO] [stderr]    Compiling spidev v0.4.0
[INFO] [stderr]    Compiling sysfs_gpio v0.5.4
[INFO] [stderr]    Compiling i2cdev v0.4.4
[INFO] [stderr]    Compiling linux-embedded-hal v0.3.0
[INFO] [stderr]    Compiling driver-cp2130 v1.0.0-alpha.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]    --> src/lib.rs:199:35
[INFO] [stdout]     |
[INFO] [stdout] 199 | use embedded_hal::blocking::spi::{self, Write, Transfer};
[INFO] [stdout]     |                                   ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Spi<'_>: embedded_hal::blocking::spi::transfer::Default<u8>` is not satisfied
[INFO] [stdout]   --> examples/ssd1306.rs:32:52
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let mut disp: GraphicsMode<_> = Builder::new().connect_spi(spi, dc).into();
[INFO] [stdout]    |                                                    ^^^^^^^^^^^ the trait `embedded_hal::blocking::spi::transfer::Default<u8>` is not implemented for `Spi<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required because of the requirements on the impl of `embedded_hal::blocking::spi::Transfer<u8>` for `Spi<'_>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Spi<'_>: embedded_hal::blocking::spi::write::Default<u8>` is not satisfied
[INFO] [stdout]   --> examples/ssd1306.rs:32:52
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let mut disp: GraphicsMode<_> = Builder::new().connect_spi(spi, dc).into();
[INFO] [stdout]    |                                                    ^^^^^^^^^^^ the trait `embedded_hal::blocking::spi::write::Default<u8>` is not implemented for `Spi<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required because of the requirements on the impl of `embedded_hal::blocking::spi::Write<u8>` for `Spi<'_>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `OutputPin<'_>: embedded_hal::digital::v1::OutputPin` is not satisfied
[INFO] [stdout]   --> examples/ssd1306.rs:32:69
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let mut disp: GraphicsMode<_> = Builder::new().connect_spi(spi, dc).into();
[INFO] [stdout]    |                                                                     ^^ the trait `embedded_hal::digital::v1::OutputPin` is not implemented for `OutputPin<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required because of the requirements on the impl of `embedded_hal::digital::v2::OutputPin` for `OutputPin<'_>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Spi<'_>: embedded_hal::blocking::spi::write::Default<u8>` is not satisfied
[INFO] [stdout]   --> examples/ssd1306.rs:32:73
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let mut disp: GraphicsMode<_> = Builder::new().connect_spi(spi, dc).into();
[INFO] [stdout]    |                                                                         ^^^^ the trait `embedded_hal::blocking::spi::write::Default<u8>` is not implemented for `Spi<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required because of the requirements on the impl of `embedded_hal::blocking::spi::Write<u8>` for `Spi<'_>`
[INFO] [stdout]    = note: required because of the requirements on the impl of `DisplayInterface` for `SpiInterface<Spi<'_>, OutputPin<'_>>`
[INFO] [stdout]    = note: required because of the requirements on the impl of `DisplayModeTrait<SpiInterface<Spi<'_>, OutputPin<'_>>>` for `RawMode<SpiInterface<Spi<'_>, OutputPin<'_>>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `OutputPin<'_>: embedded_hal::digital::v1::OutputPin` is not satisfied
[INFO] [stdout]   --> examples/ssd1306.rs:32:73
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let mut disp: GraphicsMode<_> = Builder::new().connect_spi(spi, dc).into();
[INFO] [stdout]    |                                                                         ^^^^ the trait `embedded_hal::digital::v1::OutputPin` is not implemented for `OutputPin<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required because of the requirements on the impl of `embedded_hal::digital::v2::OutputPin` for `OutputPin<'_>`
[INFO] [stdout]    = note: required because of the requirements on the impl of `DisplayInterface` for `SpiInterface<Spi<'_>, OutputPin<'_>>`
[INFO] [stdout]    = note: required because of the requirements on the impl of `DisplayModeTrait<SpiInterface<Spi<'_>, OutputPin<'_>>>` for `RawMode<SpiInterface<Spi<'_>, OutputPin<'_>>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Spi<'_>: embedded_hal::blocking::spi::write::Default<u8>` is not satisfied
[INFO] [stdout]   --> examples/ssd1306.rs:32:19
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let mut disp: GraphicsMode<_> = Builder::new().connect_spi(spi, dc).into();
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^ the trait `embedded_hal::blocking::spi::write::Default<u8>` is not implemented for `Spi<'_>`
[INFO] [stdout]    | 
[INFO] [stdout]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ssd1306-0.3.1/src/mode/graphics.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |     DI: DisplayInterface,
[INFO] [stdout]    |         ---------------- required by this bound in `ssd1306::mode::GraphicsMode`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required because of the requirements on the impl of `embedded_hal::blocking::spi::Write<u8>` for `Spi<'_>`
[INFO] [stdout]    = note: required because of the requirements on the impl of `DisplayInterface` for `SpiInterface<Spi<'_>, OutputPin<'_>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `OutputPin<'_>: embedded_hal::digital::v1::OutputPin` is not satisfied
[INFO] [stdout]   --> examples/ssd1306.rs:32:19
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let mut disp: GraphicsMode<_> = Builder::new().connect_spi(spi, dc).into();
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^ the trait `embedded_hal::digital::v1::OutputPin` is not implemented for `OutputPin<'_>`
[INFO] [stdout]    | 
[INFO] [stdout]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ssd1306-0.3.1/src/mode/graphics.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |     DI: DisplayInterface,
[INFO] [stdout]    |         ---------------- required by this bound in `ssd1306::mode::GraphicsMode`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required because of the requirements on the impl of `embedded_hal::digital::v2::OutputPin` for `OutputPin<'_>`
[INFO] [stdout]    = note: required because of the requirements on the impl of `DisplayInterface` for `SpiInterface<Spi<'_>, OutputPin<'_>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `reset` found for struct `ssd1306::mode::GraphicsMode<SpiInterface<Spi<'_>, OutputPin<'_>>>` in the current scope
[INFO] [stdout]   --> examples/ssd1306.rs:34:10
[INFO] [stdout]    |
[INFO] [stdout] 34 |     disp.reset(&mut rst, &mut delay).unwrap();
[INFO] [stdout]    |          ^^^^^ method not found in `ssd1306::mode::GraphicsMode<SpiInterface<Spi<'_>, OutputPin<'_>>>`
[INFO] [stdout]    | 
[INFO] [stdout]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ssd1306-0.3.1/src/interface/spi.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct SpiInterface<SPI, DC> {
[INFO] [stdout]    | -------------------------------- doesn't satisfy `_: DisplayInterface`
[INFO] [stdout]    |
[INFO] [stdout]    = note: the method `reset` exists but the following trait bounds were not satisfied:
[INFO] [stdout]            `SpiInterface<Spi<'_>, OutputPin<'_>>: DisplayInterface`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `init` found for struct `ssd1306::mode::GraphicsMode<SpiInterface<Spi<'_>, OutputPin<'_>>>` in the current scope
[INFO] [stdout]   --> examples/ssd1306.rs:35:10
[INFO] [stdout]    |
[INFO] [stdout] 35 |     disp.init().unwrap();
[INFO] [stdout]    |          ^^^^ method not found in `ssd1306::mode::GraphicsMode<SpiInterface<Spi<'_>, OutputPin<'_>>>`
[INFO] [stdout]    | 
[INFO] [stdout]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ssd1306-0.3.1/src/interface/spi.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct SpiInterface<SPI, DC> {
[INFO] [stdout]    | --------------------------------
[INFO] [stdout]    | |
[INFO] [stdout]    | doesn't satisfy `<_ as DisplayInterface>::Error = _`
[INFO] [stdout]    | doesn't satisfy `_: DisplayInterface`
[INFO] [stdout]    |
[INFO] [stdout]    = note: the method `init` exists but the following trait bounds were not satisfied:
[INFO] [stdout]            `SpiInterface<Spi<'_>, OutputPin<'_>>: DisplayInterface`
[INFO] [stdout]            `<SpiInterface<Spi<'_>, OutputPin<'_>> as DisplayInterface>::Error = _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Spi<'_>: embedded_hal::blocking::spi::write::Default<u8>` is not satisfied
[INFO] [stdout]   --> examples/ssd1306.rs:43:15
[INFO] [stdout]    |
[INFO] [stdout] 43 |         .draw(&mut disp)
[INFO] [stdout]    |               ^^^^^^^^^ the trait `embedded_hal::blocking::spi::write::Default<u8>` is not implemented for `Spi<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required because of the requirements on the impl of `embedded_hal::blocking::spi::Write<u8>` for `Spi<'_>`
[INFO] [stdout]    = note: required because of the requirements on the impl of `DisplayInterface` for `SpiInterface<Spi<'_>, OutputPin<'_>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `OutputPin<'_>: embedded_hal::digital::v1::OutputPin` is not satisfied
[INFO] [stdout]   --> examples/ssd1306.rs:43:15
[INFO] [stdout]    |
[INFO] [stdout] 43 |         .draw(&mut disp)
[INFO] [stdout]    |               ^^^^^^^^^ the trait `embedded_hal::digital::v1::OutputPin` is not implemented for `OutputPin<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required because of the requirements on the impl of `embedded_hal::digital::v2::OutputPin` for `OutputPin<'_>`
[INFO] [stdout]    = note: required because of the requirements on the impl of `DisplayInterface` for `SpiInterface<Spi<'_>, OutputPin<'_>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Spi<'_>: embedded_hal::blocking::spi::write::Default<u8>` is not satisfied
[INFO] [stdout]   --> examples/ssd1306.rs:43:10
[INFO] [stdout]    |
[INFO] [stdout] 43 |         .draw(&mut disp)
[INFO] [stdout]    |          ^^^^ the trait `embedded_hal::blocking::spi::write::Default<u8>` is not implemented for `Spi<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required because of the requirements on the impl of `embedded_hal::blocking::spi::Write<u8>` for `Spi<'_>`
[INFO] [stdout]    = note: required because of the requirements on the impl of `DisplayInterface` for `SpiInterface<Spi<'_>, OutputPin<'_>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `OutputPin<'_>: embedded_hal::digital::v1::OutputPin` is not satisfied
[INFO] [stdout]   --> examples/ssd1306.rs:43:10
[INFO] [stdout]    |
[INFO] [stdout] 43 |         .draw(&mut disp)
[INFO] [stdout]    |          ^^^^ the trait `embedded_hal::digital::v1::OutputPin` is not implemented for `OutputPin<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required because of the requirements on the impl of `embedded_hal::digital::v2::OutputPin` for `OutputPin<'_>`
[INFO] [stdout]    = note: required because of the requirements on the impl of `DisplayInterface` for `SpiInterface<Spi<'_>, OutputPin<'_>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `flush` found for struct `ssd1306::mode::GraphicsMode<SpiInterface<Spi<'_>, OutputPin<'_>>>` in the current scope
[INFO] [stdout]   --> examples/ssd1306.rs:51:10
[INFO] [stdout]    |
[INFO] [stdout] 51 |     disp.flush().unwrap();
[INFO] [stdout]    |          ^^^^^ method not found in `ssd1306::mode::GraphicsMode<SpiInterface<Spi<'_>, OutputPin<'_>>>`
[INFO] [stdout]    | 
[INFO] [stdout]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ssd1306-0.3.1/src/interface/spi.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct SpiInterface<SPI, DC> {
[INFO] [stdout]    | --------------------------------
[INFO] [stdout]    | |
[INFO] [stdout]    | doesn't satisfy `<_ as DisplayInterface>::Error = _`
[INFO] [stdout]    | doesn't satisfy `_: DisplayInterface`
[INFO] [stdout]    |
[INFO] [stdout]    = note: the method `flush` exists but the following trait bounds were not satisfied:
[INFO] [stdout]            `SpiInterface<Spi<'_>, OutputPin<'_>>: DisplayInterface`
[INFO] [stdout]            `<SpiInterface<Spi<'_>, OutputPin<'_>> as DisplayInterface>::Error = _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 14 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `driver-cp2130`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "0896999cf04e21d92edd5c6abef4406087d5269548d2f12bbb939cb59a8348ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0896999cf04e21d92edd5c6abef4406087d5269548d2f12bbb939cb59a8348ce", kill_on_drop: false }`
[INFO] [stdout] 0896999cf04e21d92edd5c6abef4406087d5269548d2f12bbb939cb59a8348ce
