[INFO] cloning repository https://github.com/barnex/pygamer-playground
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/barnex/pygamer-playground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbarnex%2Fpygamer-playground", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbarnex%2Fpygamer-playground'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b989703721305fc2c0d18ddfc4720afc7b6aa3b4
[INFO] checking barnex/pygamer-playground against master#9610dfe5a9a731ced1ea4923ecbd0c57fe367898 for beta-170-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbarnex%2Fpygamer-playground" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/barnex/pygamer-playground on toolchain 9610dfe5a9a731ced1ea4923ecbd0c57fe367898
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-7-tc1/source/.cargo/config
[INFO] started tweaking git repo https://github.com/barnex/pygamer-playground
[INFO] finished tweaking git repo https://github.com/barnex/pygamer-playground
[INFO] tweaked toml for git repo https://github.com/barnex/pygamer-playground written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/barnex/pygamer-playground 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" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/atsamd-rs/atsamd`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded replace_with v0.1.7
[INFO] [stderr]   Downloaded modular-bitfield v0.11.2
[INFO] [stderr]   Downloaded st7735-lcd v0.8.1
[INFO] [stderr]   Downloaded ws2812-timer-delay v0.3.0
[INFO] [stderr]   Downloaded modular-bitfield-impl v0.11.2
[INFO] [stderr]   Downloaded lis3dh v0.4.2
[INFO] [stderr]   Downloaded rgb v0.8.32
[INFO] [stderr]   Downloaded heapless v0.7.13
[INFO] [stderr]   Downloaded seq-macro v0.2.2
[INFO] [stderr]   Downloaded tinybmp v0.3.3
[INFO] [stderr]   Downloaded atsamd-hal v0.14.0
[INFO] [stderr]   Downloaded atsamd51j v0.11.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 76979515d86c40546936585131107b43bb3a5cfd5b5fa8aea123a3ebe3601597
[INFO] running `Command { std: "docker" "start" "-a" "76979515d86c40546936585131107b43bb3a5cfd5b5fa8aea123a3ebe3601597", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "76979515d86c40546936585131107b43bb3a5cfd5b5fa8aea123a3ebe3601597", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76979515d86c40546936585131107b43bb3a5cfd5b5fa8aea123a3ebe3601597", kill_on_drop: false }`
[INFO] [stdout] 76979515d86c40546936585131107b43bb3a5cfd5b5fa8aea123a3ebe3601597
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f005d42cd3e32d947748fadf2286473ac93e7abbd318fc11a99b01b7ea3f086
[INFO] running `Command { std: "docker" "start" "-a" "0f005d42cd3e32d947748fadf2286473ac93e7abbd318fc11a99b01b7ea3f086", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]     Checking nb v1.0.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling cortex-m-rt v0.7.1
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling cortex-m v0.7.4
[INFO] [stderr]    Compiling az v1.2.0
[INFO] [stderr]    Compiling semver v1.0.9
[INFO] [stderr]     Checking bytemuck v1.9.1
[INFO] [stderr]     Checking vcell v0.1.3
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]     Checking float-cmp v0.8.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]     Checking volatile-register v0.2.1
[INFO] [stderr]    Compiling atsamd51j v0.11.0
[INFO] [stderr]     Checking bitfield v0.13.2
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]    Compiling nom v6.2.1
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking embedded-hal v0.2.7
[INFO] [stderr]     Checking rgb v0.8.32
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]    Compiling pygamer v0.9.0 (https://github.com/atsamd-rs/atsamd#58ad0e0a)
[INFO] [stderr]    Compiling paste v1.0.7
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling lis3dh v0.4.2
[INFO] [stderr]     Checking smart-leds-trait v0.2.1
[INFO] [stderr]     Checking replace_with v0.1.7
[INFO] [stderr]    Compiling seq-macro v0.2.2
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking spin v0.9.3
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking ws2812-timer-delay v0.3.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking smart-leds v0.3.0
[INFO] [stderr]     Checking panic-halt v0.2.0
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling heapless v0.7.13
[INFO] [stderr]     Checking embedded-graphics-core v0.3.3
[INFO] [stderr]     Checking micromath v1.1.1
[INFO] [stderr]     Checking embedded-graphics v0.7.1
[INFO] [stderr]     Checking accelerometer v0.12.0
[INFO] [stderr]     Checking st7735-lcd v0.8.1
[INFO] [stderr]     Checking tinybmp v0.3.3
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.7.0
[INFO] [stderr]    Compiling modular-bitfield-impl v0.11.2
[INFO] [stderr]    Compiling num_enum_derive v0.5.7
[INFO] [stderr]     Checking num_enum v0.5.7
[INFO] [stderr]     Checking modular-bitfield v0.11.2
[INFO] [stderr]     Checking atsamd-hal v0.14.0
[INFO] [stderr]     Checking pygamer-playground v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: found module declaration for lib.rs
[INFO] [stdout]  --> src/main.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | mod lib;
[INFO] [stdout]   | ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: lib.rs is the root of this crate's library target
[INFO] [stdout]   = help: to refer to it from other targets, use the library's name as the path
[INFO] [stdout]   = note: `#[warn(special_module_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bsp::buttons::ButtonReader`
[INFO] [stdout]  --> src/lib/sys.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use bsp::buttons::ButtonReader;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `embedded_hal::prelude::_embedded_hal_blocking_delay_DelayMs`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use embedded_hal::prelude::_embedded_hal_blocking_delay_DelayMs;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: found module declaration for lib.rs
[INFO] [stdout]  --> src/main.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | mod lib;
[INFO] [stdout]   | ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: lib.rs is the root of this crate's library target
[INFO] [stdout]   = help: to refer to it from other targets, use the library's name as the path
[INFO] [stdout]   = note: `#[warn(special_module_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bsp::buttons::ButtonReader`
[INFO] [stdout]  --> src/lib/sys.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use bsp::buttons::ButtonReader;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `embedded_hal::prelude::_embedded_hal_blocking_delay_DelayMs`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use embedded_hal::prelude::_embedded_hal_blocking_delay_DelayMs;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `pygamer::sercom::SPIMaster4`: The `sercom::v1::spi` module is deprecated, and will be removed in a subsequent release.
[INFO] [stdout]              Please use the `sercom::v2::spi` module instead.
[INFO] [stdout]   --> src/lib/display.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 |     sercom::SPIMaster4<
[INFO] [stdout]    |             ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `pygamer::sercom::SPIMaster4`: The `sercom::v1::spi` module is deprecated, and will be removed in a subsequent release.
[INFO] [stdout]              Please use the `sercom::v2::spi` module instead.
[INFO] [stdout]   --> src/lib/display.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 |     sercom::SPIMaster4<
[INFO] [stdout]    |             ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `pygamer::gpio::Pin`: The gpio::v1 module is deprecated, and will be removed in a subsequent release.
[INFO] [stdout]              Please use the gpio::v2 module instead.
[INFO] [stdout]   --> src/lib/display.rs:16:19
[INFO] [stdout]    |
[INFO] [stdout] 16 |             gpio::Pin<gpio::v2::PB14, gpio::v2::Alternate<gpio::v2::C>>,
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `pygamer::gpio::Pin`: The gpio::v1 module is deprecated, and will be removed in a subsequent release.
[INFO] [stdout]              Please use the gpio::v2 module instead.
[INFO] [stdout]   --> src/lib/display.rs:16:19
[INFO] [stdout]    |
[INFO] [stdout] 16 |             gpio::Pin<gpio::v2::PB14, gpio::v2::Alternate<gpio::v2::C>>,
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `pygamer::gpio::Pin`: The gpio::v1 module is deprecated, and will be removed in a subsequent release.
[INFO] [stdout]              Please use the gpio::v2 module instead.
[INFO] [stdout]   --> src/lib/display.rs:21:19
[INFO] [stdout]    |
[INFO] [stdout] 21 |             gpio::Pin<gpio::v2::PB15, gpio::v2::Alternate<gpio::v2::C>>,
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `pygamer::gpio::Pin`: The gpio::v1 module is deprecated, and will be removed in a subsequent release.
[INFO] [stdout]              Please use the gpio::v2 module instead.
[INFO] [stdout]   --> src/lib/display.rs:21:19
[INFO] [stdout]    |
[INFO] [stdout] 21 |             gpio::Pin<gpio::v2::PB15, gpio::v2::Alternate<gpio::v2::C>>,
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `pygamer::gpio::Pin`: The gpio::v1 module is deprecated, and will be removed in a subsequent release.
[INFO] [stdout]              Please use the gpio::v2 module instead.
[INFO] [stdout]   --> src/lib/display.rs:26:19
[INFO] [stdout]    |
[INFO] [stdout] 26 |             gpio::Pin<gpio::v2::PB13, gpio::v2::Alternate<gpio::v2::C>>,
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `pygamer::gpio::Pin`: The gpio::v1 module is deprecated, and will be removed in a subsequent release.
[INFO] [stdout]              Please use the gpio::v2 module instead.
[INFO] [stdout]   --> src/lib/display.rs:26:19
[INFO] [stdout]    |
[INFO] [stdout] 26 |             gpio::Pin<gpio::v2::PB13, gpio::v2::Alternate<gpio::v2::C>>,
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `pygamer::gpio::Pin`: The gpio::v1 module is deprecated, and will be removed in a subsequent release.
[INFO] [stdout]              Please use the gpio::v2 module instead.
[INFO] [stdout]   --> src/lib/display.rs:29:11
[INFO] [stdout]    |
[INFO] [stdout] 29 |     gpio::Pin<gpio::v2::PB05, gpio::v2::Output<gpio::v2::PushPull>>,
[INFO] [stdout]    |           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `pygamer::gpio::Pin`: The gpio::v1 module is deprecated, and will be removed in a subsequent release.
[INFO] [stdout]              Please use the gpio::v2 module instead.
[INFO] [stdout]   --> src/lib/display.rs:29:11
[INFO] [stdout]    |
[INFO] [stdout] 29 |     gpio::Pin<gpio::v2::PB05, gpio::v2::Output<gpio::v2::PushPull>>,
[INFO] [stdout]    |           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `pygamer::gpio::Pin`: The gpio::v1 module is deprecated, and will be removed in a subsequent release.
[INFO] [stdout]              Please use the gpio::v2 module instead.
[INFO] [stdout]   --> src/lib/display.rs:30:20
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pygamer::gpio::Pin<gpio::v2::PA00, gpio::v2::Output<gpio::v2::PushPull>>,
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `pygamer::gpio::Pin`: The gpio::v1 module is deprecated, and will be removed in a subsequent release.
[INFO] [stdout]              Please use the gpio::v2 module instead.
[INFO] [stdout]   --> src/lib/display.rs:30:20
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pygamer::gpio::Pin<gpio::v2::PA00, gpio::v2::Output<gpio::v2::PushPull>>,
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `pygamer::gpio::Pin`: The gpio::v1 module is deprecated, and will be removed in a subsequent release.
[INFO] [stdout]              Please use the gpio::v2 module instead.
[INFO] [stdout]   --> src/lib/hw.rs:39:22
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub light: gpio::Pin<PB04, Alternate<B>>,
[INFO] [stdout]    |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `pygamer::gpio::Pin`: The gpio::v1 module is deprecated, and will be removed in a subsequent release.
[INFO] [stdout]              Please use the gpio::v2 module instead.
[INFO] [stdout]   --> src/lib/hw.rs:45:43
[INFO] [stdout]    |
[INFO] [stdout] 45 |             Pad<pac::SERCOM2, Pad0, gpio::Pin<PA12, Alternate<C>>>,
[INFO] [stdout]    |                                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `pygamer::gpio::Pin`: The gpio::v1 module is deprecated, and will be removed in a subsequent release.
[INFO] [stdout]              Please use the gpio::v2 module instead.
[INFO] [stdout]   --> src/lib/hw.rs:39:22
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub light: gpio::Pin<PB04, Alternate<B>>,
[INFO] [stdout]    |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `pygamer::gpio::Pin`: The gpio::v1 module is deprecated, and will be removed in a subsequent release.
[INFO] [stdout]              Please use the gpio::v2 module instead.
[INFO] [stdout]   --> src/lib/hw.rs:46:43
[INFO] [stdout]    |
[INFO] [stdout] 46 |             Pad<pac::SERCOM2, Pad1, gpio::Pin<PA13, Alternate<C>>>,
[INFO] [stdout]    |                                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `pygamer::gpio::Pin`: The gpio::v1 module is deprecated, and will be removed in a subsequent release.
[INFO] [stdout]              Please use the gpio::v2 module instead.
[INFO] [stdout]   --> src/lib/hw.rs:45:43
[INFO] [stdout]    |
[INFO] [stdout] 45 |             Pad<pac::SERCOM2, Pad0, gpio::Pin<PA12, Alternate<C>>>,
[INFO] [stdout]    |                                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `pygamer::gpio::Pin`: The gpio::v1 module is deprecated, and will be removed in a subsequent release.
[INFO] [stdout]              Please use the gpio::v2 module instead.
[INFO] [stdout]   --> src/lib/hw.rs:46:43
[INFO] [stdout]    |
[INFO] [stdout] 46 |             Pad<pac::SERCOM2, Pad1, gpio::Pin<PA13, Alternate<C>>>,
[INFO] [stdout]    |                                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0152]: duplicate lang item in crate `std` (which `test` depends on): `panic_impl`.
[INFO] [stdout]   |
[INFO] [stdout]   = note: the lang item is first defined in crate `panic_halt` (which `main` depends on)
[INFO] [stdout]   = note: first definition in `panic_halt` loaded from /opt/rustwide/target/debug/deps/libpanic_halt-5f28aa5a56e3ee20.rmeta
[INFO] [stdout]   = note: second definition in `std` loaded from /opt/rustwide/rustup-home/toolchains/9610dfe5a9a731ced1ea4923ecbd0c57fe367898/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-a8a9ba95b1228749.rlib
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this can occur when a binary crate with `#![no_std]` is compiled for a target where `eh_personality` is defined in the standard library
[INFO] [stdout]   = help: you may be able to compile for a target that doesn't need `eh_personality`, specify a target with `--target` or in `.cargo/config`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0152`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pygamer-playground` (bin "main") due to 2 previous errors; 12 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `pygamer-playground` (bin "main" test) due to 2 previous errors; 12 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "0f005d42cd3e32d947748fadf2286473ac93e7abbd318fc11a99b01b7ea3f086", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f005d42cd3e32d947748fadf2286473ac93e7abbd318fc11a99b01b7ea3f086", kill_on_drop: false }`
[INFO] [stdout] 0f005d42cd3e32d947748fadf2286473ac93e7abbd318fc11a99b01b7ea3f086
