[INFO] cloning repository https://github.com/maxastyler/matrix_controller
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maxastyler/matrix_controller" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxastyler%2Fmatrix_controller", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxastyler%2Fmatrix_controller'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fbf39a4dfb74167690ae772f8f7aeffa03cf8074
[INFO] testing maxastyler/matrix_controller against 1.98.0-beta.8+cargoflags=--release for beta-release-1.99-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxastyler%2Fmatrix_controller" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-1-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/maxastyler/matrix_controller
[INFO] finished tweaking git repo https://github.com/maxastyler/matrix_controller
[INFO] tweaked toml for git repo https://github.com/maxastyler/matrix_controller written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/maxastyler/matrix_controller on toolchain 1.98.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/maxastyler/matrix_controller 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" "+1.98.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded embedded-graphics-core v0.4.0
[INFO] [stderr]   Downloaded panic-probe v0.3.1
[INFO] [stderr]   Downloaded volatile-register v0.2.2
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[INFO] [stderr]   Downloaded lalrpop-util v0.19.12
[INFO] [stderr]   Downloaded embassy-net-driver-channel v0.2.0
[INFO] [stderr]   Downloaded embedded-storage-async v0.4.1
[INFO] [stderr]   Downloaded embassy-futures v0.1.1
[INFO] [stderr]   Downloaded embassy-time-queue-driver v0.1.0
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[INFO] [stderr]   Downloaded pio-proc v0.2.2
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[INFO] [stderr]   Downloaded embassy-usb-driver v0.1.0
[INFO] [stderr]   Downloaded document-features v0.2.8
[INFO] [stderr]   Downloaded embedded-hal-async v1.0.0
[INFO] [stderr]   Downloaded pio-parser v0.2.2
[INFO] [stderr]   Downloaded embedded-storage v0.3.1
[INFO] [stderr]   Downloaded embassy-net-driver v0.2.0
[INFO] [stderr]   Downloaded managed v0.8.0
[INFO] [stderr]   Downloaded embedded-nal-async v0.7.1
[INFO] [stderr]   Downloaded pio v0.2.1
[INFO] [stderr]   Downloaded bitfield v0.13.2
[INFO] [stderr]   Downloaded az v1.2.1
[INFO] [stderr]   Downloaded defmt-macros v0.3.6
[INFO] [stderr]   Downloaded data-encoding v2.5.0
[INFO] [stderr]   Downloaded embassy-hal-internal v0.1.0
[INFO] [stderr]   Downloaded embassy-net-wiznet v0.1.0
[INFO] [stderr]   Downloaded embedded-nal v0.8.0
[INFO] [stderr]   Downloaded defmt-rtt v0.4.0
[INFO] [stderr]   Downloaded embassy-executor-macros v0.4.1
[INFO] [stderr]   Downloaded embassy-sync v0.5.0
[INFO] [stderr]   Downloaded atomic-pool v1.0.1
[INFO] [stderr]   Downloaded as-slice v0.1.5
[INFO] [stderr]   Downloaded darling_macro v0.20.4
[INFO] [stderr]   Downloaded usb-device v0.2.9
[INFO] [stderr]   Downloaded embassy-sync v0.3.0
[INFO] [stderr]   Downloaded embassy-time v0.3.0
[INFO] [stderr]   Downloaded cyw43-pio v0.1.0
[INFO] [stderr]   Downloaded embassy-usb v0.1.0
[INFO] [stderr]   Downloaded picoserve v0.7.1
[INFO] [stderr]   Downloaded defmt v0.3.5
[INFO] [stderr]   Downloaded bytemuck v1.14.1
[INFO] [stderr]   Downloaded embassy-embedded-hal v0.1.0
[INFO] [stderr]   Downloaded rp2040-boot2 v0.3.0
[INFO] [stderr]   Downloaded cortex-m-rt v0.7.3
[INFO] [stderr]   Downloaded embassy-net v0.4.0
[INFO] [stderr]   Downloaded generic-array v0.13.3
[INFO] [stderr]   Downloaded embassy-executor v0.5.0
[INFO] [stderr]   Downloaded darling v0.20.4
[INFO] [stderr]   Downloaded serde_derive v1.0.196
[INFO] [stderr]   Downloaded micromath v2.1.0
[INFO] [stderr]   Downloaded half v2.3.1
[INFO] [stderr]   Downloaded cyw43 v0.1.0
[INFO] [stderr]   Downloaded darling_core v0.20.4
[INFO] [stderr]   Downloaded indexmap v2.2.1
[INFO] [stderr]   Downloaded serde v1.0.196
[INFO] [stderr]   Downloaded embassy-rp v0.1.0
[INFO] [stderr]   Downloaded tinybmp v0.5.0
[INFO] [stderr]   Downloaded cortex-m v0.7.7
[INFO] [stderr]   Downloaded rp-pac v6.0.0
[INFO] [stderr]   Downloaded fixed v1.24.0
[INFO] [stderr]   Downloaded lalrpop v0.19.12
[INFO] [stderr]   Downloaded smoltcp v0.11.0
[INFO] [stderr]   Downloaded embedded-graphics v0.8.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 943622e7576edf741624d34fcad9ca7c39b72263b12ad49e389212bc943a6b97
[INFO] running `Command { std: "docker" "start" "943622e7576edf741624d34fcad9ca7c39b72263b12ad49e389212bc943a6b97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "943622e7576edf741624d34fcad9ca7c39b72263b12ad49e389212bc943a6b97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "943622e7576edf741624d34fcad9ca7c39b72263b12ad49e389212bc943a6b97" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "943622e7576edf741624d34fcad9ca7c39b72263b12ad49e389212bc943a6b97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "943622e7576edf741624d34fcad9ca7c39b72263b12ad49e389212bc943a6b97" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling unicode-ident v1.0.12
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[INFO] [stderr]    Compiling version_check v0.9.4
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[INFO] [stderr]    Compiling autocfg v1.1.0
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[INFO] [stderr]    Compiling defmt-macros v0.3.6
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling critical-section v1.1.2
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling nb v1.1.0
[INFO] [stderr]    Compiling serde v1.0.196
[INFO] [stderr]    Compiling futures-sink v0.3.30
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling pin-project-lite v0.2.13
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling cortex-m v0.7.7
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling az v1.2.1
[INFO] [stderr]    Compiling nb v0.1.3
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[INFO] [stderr]    Compiling embassy-time-driver v0.1.0
[INFO] [stderr]    Compiling embedded-io-async v0.6.1
[INFO] [stderr]    Compiling embassy-time-queue-driver v0.1.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling paste v1.0.14
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[INFO] [stderr]    Compiling smallvec v1.13.1
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[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling vcell v0.1.3
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[INFO] [stderr]    Compiling embedded-hal-async v1.0.0
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[INFO] [stderr]    Compiling rustc_version v0.4.0
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[INFO] [stderr]    Compiling embassy-sync v0.5.0
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[INFO] [stderr]    Compiling phf_shared v0.10.0
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[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling volatile-register v0.2.2
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling hash32 v0.2.1
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling cortex-m-rt v0.7.3
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.4
[INFO] [stderr]    Compiling embassy-sync v0.3.0
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling embassy-futures v0.1.1
[INFO] [stderr]    Compiling bitfield v0.13.2
[INFO] [stderr]    Compiling indexmap v2.2.1
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling string_cache v0.8.7
[INFO] [stderr]    Compiling is-terminal v0.4.10
[INFO] [stderr]    Compiling ena v0.14.2
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling ascii-canvas v3.0.0
[INFO] [stderr]    Compiling atomic-polyfill v1.0.3
[INFO] [stderr]    Compiling debug-helper v0.3.13
[INFO] [stderr]    Compiling crc-any v2.4.4
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling half v2.3.1
[INFO] [stderr]    Compiling bytemuck v1.14.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling arrayvec v0.7.4
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling rp2040-boot2 v0.3.0
[INFO] [stderr]    Compiling petgraph v0.6.4
[INFO] [stderr]    Compiling usbd-hid-descriptors v0.1.2
[INFO] [stderr]    Compiling regex-automata v0.4.5
[INFO] [stderr]    Compiling rp-pac v6.0.0
[INFO] [stderr]    Compiling unicode-width v0.1.11
[INFO] [stderr]    Compiling embedded-storage v0.3.1
[INFO] [stderr]    Compiling encode_unicode v0.3.6
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling embassy-hal-internal v0.1.0
[INFO] [stderr]    Compiling embedded-storage-async v0.4.1
[INFO] [stderr]    Compiling codespan-reporting v0.11.1
[INFO] [stderr]    Compiling generic-array v0.13.3
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling embassy-rp v0.1.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling embassy-usb v0.1.0
[INFO] [stderr]    Compiling portable-atomic v1.6.0
[INFO] [stderr]    Compiling smoltcp v0.11.0
[INFO] [stderr]    Compiling usb-device v0.2.9
[INFO] [stderr]    Compiling no-std-net v0.6.0
[INFO] [stderr]    Compiling embedded-nal-async v0.7.1
[INFO] [stderr]    Compiling embedded-nal v0.8.0
[INFO] [stderr]    Compiling as-slice v0.1.5
[INFO] [stderr]    Compiling float-cmp v0.9.0
[INFO] [stderr]    Compiling embedded-graphics-core v0.4.0
[INFO] [stderr]    Compiling embedded-hal-nb v1.0.0
[INFO] [stderr]    Compiling as-slice v0.2.1
[INFO] [stderr]    Compiling embassy-executor v0.5.0
[INFO] [stderr]    Compiling defmt-rtt v0.4.0
[INFO] [stderr]    Compiling panic-probe v0.3.1
[INFO] [stderr]    Compiling micromath v2.1.0
[INFO] [stderr]    Compiling managed v0.8.0
[INFO] [stderr]    Compiling data-encoding v2.5.0
[INFO] [stderr]    Compiling ryu v1.0.16
[INFO] [stderr]    Compiling lhash v1.1.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling atomic-pool v1.0.1
[INFO] [stderr]    Compiling static_cell v2.0.0
[INFO] [stderr]    Compiling embedded-graphics v0.8.1
[INFO] [stderr]    Compiling darling_core v0.20.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling serde_derive v1.0.196
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling regex v1.10.3
[INFO] [stderr]    Compiling num_enum_derive v0.5.11
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.7.0
[INFO] [stderr]    Compiling usbd-hid-macros v0.6.0
[INFO] [stderr]    Compiling tinybmp v0.5.0
[INFO] [stderr]    Compiling lalrpop-util v0.19.12
[INFO] [stderr]    Compiling defmt-parser v0.3.3
[INFO] [stderr]    Compiling lalrpop v0.19.12
[INFO] [stderr]    Compiling num_enum v0.5.11
[INFO] [stderr]    Compiling pio v0.2.1
[INFO] [stderr]    Compiling darling_macro v0.20.4
[INFO] [stderr]    Compiling darling v0.20.4
[INFO] [stderr]    Compiling embassy-executor-macros v0.4.1
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]    Compiling embedded-io v0.6.1
[INFO] [stderr]    Compiling embassy-net-driver v0.2.0
[INFO] [stderr]    Compiling embassy-usb-driver v0.1.0
[INFO] [stderr]    Compiling embassy-net-driver-channel v0.2.0
[INFO] [stderr]    Compiling ssmarshal v1.0.0
[INFO] [stderr]    Compiling usbd-hid v0.6.1
[INFO] [stderr]    Compiling embassy-time v0.3.0
[INFO] [stderr]    Compiling picoserve v0.7.1
[INFO] [stderr]    Compiling embassy-net-wiznet v0.1.0
[INFO] [stderr]    Compiling embassy-embedded-hal v0.1.0
[INFO] [stderr]    Compiling cyw43 v0.1.0
[INFO] [stderr]    Compiling pio-parser v0.2.2
[INFO] [stderr]    Compiling embassy-usb-logger v0.1.0
[INFO] [stderr]    Compiling embassy-net v0.4.0
[INFO] [stderr]    Compiling fixed-macro-impl v1.2.0
[INFO] [stderr]    Compiling fixed-macro-types v1.2.0
[INFO] [stderr]    Compiling fixed-macro v1.2.0
[INFO] [stderr]    Compiling pio-proc v0.2.2
[INFO] [stderr]    Compiling cyw43-pio v0.1.0
[INFO] [stderr]    Compiling matrix_controller v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/main.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(type_alias_impl_trait)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `log::info`
[INFO] [stdout]  --> src/display/matrix_displayer.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use log::info;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `PI` and `TAU`
[INFO] [stdout]  --> src/display/metaballs.rs:1:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::f32::consts::{PI, TAU};
[INFO] [stdout]   |                         ^^  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `heapless::Vec`
[INFO] [stdout]  --> src/display/metaballs.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use heapless::Vec;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Rgb888` and `RgbColor`
[INFO] [stdout]  --> src/display/ws2812.rs:6:42
[INFO] [stdout]   |
[INFO] [stdout] 6 | use embedded_graphics_core::pixelcolor::{Rgb888, RgbColor};
[INFO] [stdout]   |                                          ^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::any::Any`
[INFO] [stdout]  --> src/display/cake.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::any::Any;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `max` and `min`
[INFO] [stdout]  --> src/display/rgb8.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::cmp::{max, min};
[INFO] [stdout]   |                 ^^^  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `embassy_rp::rom_data::float_funcs as ff`
[INFO] [stdout]  --> src/display/rgb8.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use embassy_rp::rom_data::float_funcs as ff;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `embassy_rp::Peripherals`
[INFO] [stdout]   --> src/network.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use embassy_rp::Peripherals;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::str::from_utf8_unchecked`
[INFO] [stdout]  --> src/web/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use core::str::from_utf8_unchecked;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Control`
[INFO] [stdout]  --> src/web/mod.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | use cyw43::{Control, NetDriver};
[INFO] [stdout]   |             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `defmt::Format`
[INFO] [stdout]  --> src/web/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use defmt::Format;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `#[panic_handler]` function required, but not found
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unwinding panics are not supported without std
[INFO] [stdout]   |
[INFO] [stdout]   = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding
[INFO] [stdout]   = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unconstrained opaque type
[INFO] [stdout]   --> src/web/mod.rs:36:18
[INFO] [stdout]    |
[INFO] [stdout] 36 | type AppRouter = impl picoserve::routing::PathRouter;
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `AppRouter` must be used in combination with a concrete type within the same crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/web/mod.rs:103:9
[INFO] [stdout]     |
[INFO] [stdout] 103 |     let mut s: &'static mut String<4000> = make_static!(String::new());
[INFO] [stdout]     |         ----^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/web/mod.rs:85:5
[INFO] [stdout]     |
[INFO] [stdout]  36 |   type AppRouter = impl picoserve::routing::PathRouter;
[INFO] [stdout]     |                    ----------------------------------- the expected opaque type
[INFO] [stdout] ...
[INFO] [stdout]  84 |   fn make_app(main_page: &'static str) -> picoserve::Router<AppRouter> {
[INFO] [stdout]     |                                           ---------------------------- expected `Router<AppRouter>` because of return type
[INFO] [stdout]  85 | /     picoserve::Router::new()
[INFO] [stdout]  86 | |         .route(
[INFO] [stdout]  87 | |             "/",
[INFO] [stdout]  88 | |             get(move || async move { response::File::html(main_page) }),
[INFO] [stdout] ...   |
[INFO] [stdout]  98 | |             }),
[INFO] [stdout]  99 | |         )
[INFO] [stdout]     | |_________^ expected `Router<AppRouter>`, found `Router<impl PathRouter<_>, _>`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/picoserve-0.7.1/src/routing.rs:278:19
[INFO] [stdout]     |
[INFO] [stdout] 278 |   ) -> MethodRouter<impl RequestHandler<State, PathParameters>, MethodNotAllowed>
[INFO] [stdout]     |                     ------------------------------------------ one of the found opaque types
[INFO] [stdout] ...
[INFO] [stdout] 828 |       ) -> Router<impl PathRouter<State, CurrentPathParameters>, State, CurrentPathParameters> {
[INFO] [stdout]     |                   --------------------------------------------- one of the found opaque types
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `Router<AppRouter, ()>`
[INFO] [stdout]                found struct `Router<impl PathRouter<_>, _>`
[INFO] [stdout]     = note: distinct uses of `impl Trait` result in different opaque types
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `matrix_controller` (bin "matrix_controller") due to 5 previous errors; 12 warnings emitted
[INFO] [stdout] Some errors have detailed explanations: E0308, E0554.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "943622e7576edf741624d34fcad9ca7c39b72263b12ad49e389212bc943a6b97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "943622e7576edf741624d34fcad9ca7c39b72263b12ad49e389212bc943a6b97", kill_on_drop: false }`
[INFO] [stdout] 943622e7576edf741624d34fcad9ca7c39b72263b12ad49e389212bc943a6b97
