[INFO] fetching crate rp2040-hal 0.9.1... [INFO] checking rp2040-hal-0.9.1 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate rp2040-hal 0.9.1 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate rp2040-hal 0.9.1 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rp2040-hal 0.9.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate rp2040-hal 0.9.1 [INFO] tweaked toml for crates.io crate rp2040-hal 0.9.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate crates.io crate rp2040-hal 0.9.1 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded debug-helper v0.3.13 [INFO] [stderr] Downloaded pio-proc v0.2.2 [INFO] [stderr] Downloaded rp2040-hal-macros v0.1.0 [INFO] [stderr] Downloaded rtic-monotonic v1.0.0 [INFO] [stderr] Downloaded usb-device v0.2.9 [INFO] [stderr] Downloaded rp2040-boot2 v0.3.0 [INFO] [stderr] Downloaded dht-sensor v0.2.1 [INFO] [stderr] Downloaded cortex-m-rtic-macros v1.1.6 [INFO] [stderr] Downloaded defmt-macros v0.3.6 [INFO] [stderr] Downloaded rtic-syntax v1.0.3 [INFO] [stderr] Downloaded heapless v0.7.16 [INFO] [stderr] Downloaded rustix v0.38.20 [INFO] [stderr] Downloaded rp2040-pac v0.5.0 [INFO] [stderr] Downloaded embedded-hal v1.0.0-rc.1 [INFO] [stderr] Downloaded cortex-m-rtic v1.1.4 [INFO] [stderr] Downloaded embedded-hal-nb v1.0.0-rc.1 [INFO] [stderr] Downloaded frunk_core v0.4.2 [INFO] [stderr] Downloaded frunk v0.4.2 [INFO] [stderr] Downloaded gcd v2.3.0 [INFO] [stderr] Downloaded fugit v0.3.7 [INFO] [stderr] Downloaded hd44780-driver v0.4.0 [INFO] [stderr] Downloaded pio v0.2.1 [INFO] [stderr] Downloaded pio-parser v0.2.2 [INFO] [stderr] Downloaded crc-any v2.4.3 [INFO] [stderr] Downloaded atomic-polyfill v0.1.11 [INFO] [stderr] Downloaded rtic-core v1.0.0 [INFO] [stderr] Downloaded defmt-parser v0.3.3 [INFO] [stderr] Downloaded defmt v0.3.5 [INFO] [stderr] Downloaded embedded-dma v0.2.0 [INFO] [stderr] Downloaded frunk_proc_macro_helpers v0.1.2 [INFO] [stderr] Downloaded frunk_derives v0.4.2 [INFO] [stderr] Downloaded panic-halt v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fd93a9390dc2e76462d873edccfdc8c0e4a5f552a0bd651a9e47dc15b8b48b66 [INFO] running `Command { std: "docker" "start" "-a" "fd93a9390dc2e76462d873edccfdc8c0e4a5f552a0bd651a9e47dc15b8b48b66", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fd93a9390dc2e76462d873edccfdc8c0e4a5f552a0bd651a9e47dc15b8b48b66", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd93a9390dc2e76462d873edccfdc8c0e4a5f552a0bd651a9e47dc15b8b48b66", kill_on_drop: false }` [INFO] [stdout] fd93a9390dc2e76462d873edccfdc8c0e4a5f552a0bd651a9e47dc15b8b48b66 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a401c7169d27febaa54ac0d3828c259944905a858d51430cb14ee0f9decf5657 [INFO] running `Command { std: "docker" "start" "-a" "a401c7169d27febaa54ac0d3828c259944905a858d51430cb14ee0f9decf5657", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Checking nb v1.1.0 [INFO] [stderr] Compiling rustix v0.38.20 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling smallvec v1.11.1 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling bitflags v2.4.1 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling cortex-m v0.7.7 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling semver v1.0.20 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling linux-raw-sys v0.4.10 [INFO] [stderr] Compiling hashbrown v0.14.2 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Checking embedded-hal v0.2.7 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling indexmap v2.0.2 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling petgraph v0.6.4 [INFO] [stderr] Compiling ena v0.14.2 [INFO] [stderr] Compiling string_cache v0.8.7 [INFO] [stderr] Compiling is-terminal v0.4.9 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling cortex-m-rt v0.7.3 [INFO] [stderr] Checking vcell v0.1.3 [INFO] [stderr] Checking volatile-register v0.2.2 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling frunk_core v0.4.2 [INFO] [stderr] Checking bitfield v0.13.2 [INFO] [stderr] Compiling debug-helper v0.3.13 [INFO] [stderr] Compiling crc-any v2.4.3 [INFO] [stderr] Compiling heapless v0.7.16 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling rp2040-pac v0.5.0 [INFO] [stderr] Compiling arrayvec v0.7.4 [INFO] [stderr] Compiling lalrpop-util v0.19.12 [INFO] [stderr] Checking hash32 v0.2.1 [INFO] [stderr] Compiling rtic-syntax v1.0.3 [INFO] [stderr] Compiling lalrpop v0.19.12 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling rp2040-boot2 v0.3.0 [INFO] [stderr] Compiling cortex-m-rtic v1.1.4 [INFO] [stderr] Compiling frunk_proc_macro_helpers v0.1.2 [INFO] [stderr] Checking critical-section v1.1.2 [INFO] [stderr] Compiling unicode-width v0.1.11 [INFO] [stderr] Compiling termcolor v1.3.0 [INFO] [stderr] Checking gcd v2.3.0 [INFO] [stderr] Compiling num_enum_derive v0.5.11 [INFO] [stderr] Compiling cortex-m-rt-macros v0.7.0 [INFO] [stderr] Compiling codespan-reporting v0.11.1 [INFO] [stderr] Checking fugit v0.3.7 [INFO] [stderr] Compiling frunk_derives v0.4.2 [INFO] [stderr] Compiling cortex-m-rtic-macros v1.1.6 [INFO] [stderr] Compiling rp2040-hal-macros v0.1.0 [INFO] [stderr] Compiling num_enum v0.5.11 [INFO] [stderr] Compiling pio v0.2.1 [INFO] [stderr] Checking embedded-dma v0.2.0 [INFO] [stderr] Checking rtic-monotonic v1.0.0 [INFO] [stderr] Checking usb-device v0.2.9 [INFO] [stderr] Checking rtic-core v1.0.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking frunk v0.4.2 [INFO] [stderr] Checking bare-metal v1.0.0 [INFO] [stderr] Checking hd44780-driver v0.4.0 [INFO] [stderr] Checking dht-sensor v0.2.1 [INFO] [stderr] Checking panic-halt v0.2.0 [INFO] [stderr] Checking rp2040-hal v0.9.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Locked` is imported redundantly [INFO] [stdout] --> src/clocks/clock_sources.rs:9:11 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `Locked` is already imported here [INFO] [stdout] ... [INFO] [stdout] 9 | pll::{Locked, PhaseLockedLoop}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PhaseLockedLoop` is imported redundantly [INFO] [stdout] --> src/clocks/clock_sources.rs:9:19 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `PhaseLockedLoop` is already imported here [INFO] [stdout] ... [INFO] [stdout] 9 | pll::{Locked, PhaseLockedLoop}, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Sealed` is imported redundantly [INFO] [stdout] --> src/clocks/clock_sources.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `Sealed` is already imported here [INFO] [stdout] ... [INFO] [stdout] 11 | typelevel::Sealed, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `CrystalOscillator` is imported redundantly [INFO] [stdout] --> src/clocks/clock_sources.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `CrystalOscillator` is already imported here [INFO] [stdout] ... [INFO] [stdout] 12 | xosc::{CrystalOscillator, Stable}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Stable` is imported redundantly [INFO] [stdout] --> src/clocks/clock_sources.rs:12:31 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `Stable` is already imported here [INFO] [stdout] ... [INFO] [stdout] 12 | xosc::{CrystalOscillator, Stable}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PLL_SYS` is imported redundantly [INFO] [stdout] --> src/clocks/clock_sources.rs:14:11 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `PLL_SYS` is already imported here [INFO] [stdout] ... [INFO] [stdout] 14 | use pac::{PLL_SYS, PLL_USB}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PLL_USB` is imported redundantly [INFO] [stdout] --> src/clocks/clock_sources.rs:14:20 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `PLL_USB` is already imported here [INFO] [stdout] ... [INFO] [stdout] 14 | use pac::{PLL_SYS, PLL_USB}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryInto` is imported redundantly [INFO] [stdout] --> src/pll.rs:5:27 [INFO] [stdout] | [INFO] [stdout] 5 | convert::{Infallible, TryInto}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/core/src/prelude/mod.rs:65:39 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryInto` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `critical_section` is imported redundantly [INFO] [stdout] --> src/usb.rs:109:24 [INFO] [stdout] | [INFO] [stdout] 109 | use critical_section::{self, Mutex}; [INFO] [stdout] | ^^^^ the item `critical_section` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryInto` is imported redundantly [INFO] [stdout] --> src/xosc.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use core::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/core/src/prelude/mod.rs:65:39 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryInto` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling pio-parser v0.2.2 [INFO] [stdout] warning: trait `ChannelPair` is never used [INFO] [stdout] --> src/dma/single_channel.rs:113:11 [INFO] [stdout] | [INFO] [stdout] 113 | pub trait ChannelPair: SingleChannel + Sealed { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_infinity` is never used [INFO] [stdout] --> src/float/mod.rs:95:8 [INFO] [stdout] | [INFO] [stdout] 46 | pub trait Float: [INFO] [stdout] | ----- method in this trait [INFO] [stdout] ... [INFO] [stdout] 95 | fn is_infinity(self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `TypeLevelFunction` is never used [INFO] [stdout] --> src/gpio/func.rs:14:15 [INFO] [stdout] | [INFO] [stdout] 14 | pub trait TypeLevelFunction {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling pio-proc v0.2.2 [INFO] [stdout] warning: the item `Locked` is imported redundantly [INFO] [stdout] --> src/clocks/clock_sources.rs:9:11 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `Locked` is already imported here [INFO] [stdout] ... [INFO] [stdout] 9 | pll::{Locked, PhaseLockedLoop}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PhaseLockedLoop` is imported redundantly [INFO] [stdout] --> src/clocks/clock_sources.rs:9:19 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `PhaseLockedLoop` is already imported here [INFO] [stdout] ... [INFO] [stdout] 9 | pll::{Locked, PhaseLockedLoop}, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Sealed` is imported redundantly [INFO] [stdout] --> src/clocks/clock_sources.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `Sealed` is already imported here [INFO] [stdout] ... [INFO] [stdout] 11 | typelevel::Sealed, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `CrystalOscillator` is imported redundantly [INFO] [stdout] --> src/clocks/clock_sources.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `CrystalOscillator` is already imported here [INFO] [stdout] ... [INFO] [stdout] 12 | xosc::{CrystalOscillator, Stable}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Stable` is imported redundantly [INFO] [stdout] --> src/clocks/clock_sources.rs:12:31 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `Stable` is already imported here [INFO] [stdout] ... [INFO] [stdout] 12 | xosc::{CrystalOscillator, Stable}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PLL_SYS` is imported redundantly [INFO] [stdout] --> src/clocks/clock_sources.rs:14:11 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `PLL_SYS` is already imported here [INFO] [stdout] ... [INFO] [stdout] 14 | use pac::{PLL_SYS, PLL_USB}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PLL_USB` is imported redundantly [INFO] [stdout] --> src/clocks/clock_sources.rs:14:20 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `PLL_USB` is already imported here [INFO] [stdout] ... [INFO] [stdout] 14 | use pac::{PLL_SYS, PLL_USB}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryInto` is imported redundantly [INFO] [stdout] --> src/pll.rs:5:27 [INFO] [stdout] | [INFO] [stdout] 5 | convert::{Infallible, TryInto}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/core/src/prelude/mod.rs:65:39 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryInto` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `critical_section` is imported redundantly [INFO] [stdout] --> src/usb.rs:109:24 [INFO] [stdout] | [INFO] [stdout] 109 | use critical_section::{self, Mutex}; [INFO] [stdout] | ^^^^ the item `critical_section` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryInto` is imported redundantly [INFO] [stdout] --> src/xosc.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use core::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/core/src/prelude/mod.rs:65:39 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryInto` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ChannelPair` is never used [INFO] [stdout] --> src/dma/single_channel.rs:113:11 [INFO] [stdout] | [INFO] [stdout] 113 | pub trait ChannelPair: SingleChannel + Sealed { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_infinity` is never used [INFO] [stdout] --> src/float/mod.rs:95:8 [INFO] [stdout] | [INFO] [stdout] 46 | pub trait Float: [INFO] [stdout] | ----- method in this trait [INFO] [stdout] ... [INFO] [stdout] 95 | fn is_infinity(self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `TypeLevelFunction` is never used [INFO] [stdout] --> src/gpio/func.rs:14:15 [INFO] [stdout] | [INFO] [stdout] 14 | pub trait TypeLevelFunction {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 31s [INFO] running `Command { std: "docker" "inspect" "a401c7169d27febaa54ac0d3828c259944905a858d51430cb14ee0f9decf5657", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a401c7169d27febaa54ac0d3828c259944905a858d51430cb14ee0f9decf5657", kill_on_drop: false }` [INFO] [stdout] a401c7169d27febaa54ac0d3828c259944905a858d51430cb14ee0f9decf5657 [INFO] checking rp2040-hal-0.9.1 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate rp2040-hal 0.9.1 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate rp2040-hal 0.9.1 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rp2040-hal 0.9.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate rp2040-hal 0.9.1 [INFO] tweaked toml for crates.io crate rp2040-hal 0.9.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate rp2040-hal 0.9.1 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 127e4883dad740f17ed2dade4f4e0ecedafa0d6e1840e28eba30bfcf3f8646fc [INFO] running `Command { std: "docker" "start" "-a" "127e4883dad740f17ed2dade4f4e0ecedafa0d6e1840e28eba30bfcf3f8646fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "127e4883dad740f17ed2dade4f4e0ecedafa0d6e1840e28eba30bfcf3f8646fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "127e4883dad740f17ed2dade4f4e0ecedafa0d6e1840e28eba30bfcf3f8646fc", kill_on_drop: false }` [INFO] [stdout] 127e4883dad740f17ed2dade4f4e0ecedafa0d6e1840e28eba30bfcf3f8646fc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2a32614fecbb245f08d2826d296343d6901a92afcc5b22d998071a3eaa5fe2b7 [INFO] running `Command { std: "docker" "start" "-a" "2a32614fecbb245f08d2826d296343d6901a92afcc5b22d998071a3eaa5fe2b7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Compiling rustix v0.38.20 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Checking nb v1.1.0 [INFO] [stderr] Compiling smallvec v1.11.1 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling linux-raw-sys v0.4.10 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling cortex-m v0.7.7 [INFO] [stderr] Compiling bitflags v2.4.1 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling hashbrown v0.14.2 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling semver v1.0.20 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling indexmap v2.0.2 [INFO] [stderr] Checking embedded-hal v0.2.7 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling string_cache v0.8.7 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling ena v0.14.2 [INFO] [stderr] Compiling petgraph v0.6.4 [INFO] [stderr] Compiling is-terminal v0.4.9 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking vcell v0.1.3 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling cortex-m-rt v0.7.3 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Checking volatile-register v0.2.2 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling frunk_core v0.4.2 [INFO] [stderr] Compiling debug-helper v0.3.13 [INFO] [stderr] Checking bitfield v0.13.2 [INFO] [stderr] Compiling crc-any v2.4.3 [INFO] [stderr] Compiling heapless v0.7.16 [INFO] [stderr] Compiling rp2040-pac v0.5.0 [INFO] [stderr] Compiling arrayvec v0.7.4 [INFO] [stderr] Checking hash32 v0.2.1 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling rp2040-boot2 v0.3.0 [INFO] [stderr] Compiling cortex-m-rtic v1.1.4 [INFO] [stderr] Compiling rtic-syntax v1.0.3 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling lalrpop-util v0.19.12 [INFO] [stderr] Checking gcd v2.3.0 [INFO] [stderr] Checking critical-section v1.1.2 [INFO] [stderr] Compiling lalrpop v0.19.12 [INFO] [stderr] Compiling frunk_proc_macro_helpers v0.1.2 [INFO] [stderr] Compiling unicode-width v0.1.11 [INFO] [stderr] Compiling termcolor v1.3.0 [INFO] [stderr] Compiling codespan-reporting v0.11.1 [INFO] [stderr] Compiling frunk_derives v0.4.2 [INFO] [stderr] Checking fugit v0.3.7 [INFO] [stderr] Checking embedded-dma v0.2.0 [INFO] [stderr] Checking usb-device v0.2.9 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rtic-monotonic v1.0.0 [INFO] [stderr] Checking rtic-core v1.0.0 [INFO] [stderr] Checking bare-metal v1.0.0 [INFO] [stderr] Checking frunk v0.4.2 [INFO] [stderr] Checking dht-sensor v0.2.1 [INFO] [stderr] Checking hd44780-driver v0.4.0 [INFO] [stderr] Checking panic-halt v0.2.0 [INFO] [stderr] Compiling num_enum_derive v0.5.11 [INFO] [stderr] Compiling cortex-m-rt-macros v0.7.0 [INFO] [stderr] Compiling cortex-m-rtic-macros v1.1.6 [INFO] [stderr] Compiling rp2040-hal-macros v0.1.0 [INFO] [stderr] Compiling num_enum v0.5.11 [INFO] [stderr] Checking pio v0.2.1 [INFO] [stderr] Checking rp2040-hal v0.9.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Locked` is imported redundantly [INFO] [stdout] --> src/clocks/clock_sources.rs:9:11 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `Locked` is already imported here [INFO] [stdout] ... [INFO] [stdout] 9 | pll::{Locked, PhaseLockedLoop}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PhaseLockedLoop` is imported redundantly [INFO] [stdout] --> src/clocks/clock_sources.rs:9:19 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `PhaseLockedLoop` is already imported here [INFO] [stdout] ... [INFO] [stdout] 9 | pll::{Locked, PhaseLockedLoop}, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Sealed` is imported redundantly [INFO] [stdout] --> src/clocks/clock_sources.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `Sealed` is already imported here [INFO] [stdout] ... [INFO] [stdout] 11 | typelevel::Sealed, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `CrystalOscillator` is imported redundantly [INFO] [stdout] --> src/clocks/clock_sources.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `CrystalOscillator` is already imported here [INFO] [stdout] ... [INFO] [stdout] 12 | xosc::{CrystalOscillator, Stable}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Stable` is imported redundantly [INFO] [stdout] --> src/clocks/clock_sources.rs:12:31 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `Stable` is already imported here [INFO] [stdout] ... [INFO] [stdout] 12 | xosc::{CrystalOscillator, Stable}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PLL_SYS` is imported redundantly [INFO] [stdout] --> src/clocks/clock_sources.rs:14:11 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `PLL_SYS` is already imported here [INFO] [stdout] ... [INFO] [stdout] 14 | use pac::{PLL_SYS, PLL_USB}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PLL_USB` is imported redundantly [INFO] [stdout] --> src/clocks/clock_sources.rs:14:20 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `PLL_USB` is already imported here [INFO] [stdout] ... [INFO] [stdout] 14 | use pac::{PLL_SYS, PLL_USB}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryInto` is imported redundantly [INFO] [stdout] --> src/pll.rs:5:27 [INFO] [stdout] | [INFO] [stdout] 5 | convert::{Infallible, TryInto}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/core/src/prelude/mod.rs:65:39 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryInto` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `critical_section` is imported redundantly [INFO] [stdout] --> src/usb.rs:109:24 [INFO] [stdout] | [INFO] [stdout] 109 | use critical_section::{self, Mutex}; [INFO] [stdout] | ^^^^ the item `critical_section` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryInto` is imported redundantly [INFO] [stdout] --> src/xosc.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use core::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/core/src/prelude/mod.rs:65:39 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryInto` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ChannelPair` is never used [INFO] [stdout] --> src/dma/single_channel.rs:113:11 [INFO] [stdout] | [INFO] [stdout] 113 | pub trait ChannelPair: SingleChannel + Sealed { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_infinity` is never used [INFO] [stdout] --> src/float/mod.rs:95:8 [INFO] [stdout] | [INFO] [stdout] 46 | pub trait Float: [INFO] [stdout] | ----- method in this trait [INFO] [stdout] ... [INFO] [stdout] 95 | fn is_infinity(self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `TypeLevelFunction` is never used [INFO] [stdout] --> src/gpio/func.rs:14:15 [INFO] [stdout] | [INFO] [stdout] 14 | pub trait TypeLevelFunction {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling pio-parser v0.2.2 [INFO] [stderr] Compiling pio-proc v0.2.2 [INFO] [stdout] warning: the item `Locked` is imported redundantly [INFO] [stdout] --> src/clocks/clock_sources.rs:9:11 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `Locked` is already imported here [INFO] [stdout] ... [INFO] [stdout] 9 | pll::{Locked, PhaseLockedLoop}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PhaseLockedLoop` is imported redundantly [INFO] [stdout] --> src/clocks/clock_sources.rs:9:19 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `PhaseLockedLoop` is already imported here [INFO] [stdout] ... [INFO] [stdout] 9 | pll::{Locked, PhaseLockedLoop}, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Sealed` is imported redundantly [INFO] [stdout] --> src/clocks/clock_sources.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `Sealed` is already imported here [INFO] [stdout] ... [INFO] [stdout] 11 | typelevel::Sealed, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `CrystalOscillator` is imported redundantly [INFO] [stdout] --> src/clocks/clock_sources.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `CrystalOscillator` is already imported here [INFO] [stdout] ... [INFO] [stdout] 12 | xosc::{CrystalOscillator, Stable}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Stable` is imported redundantly [INFO] [stdout] --> src/clocks/clock_sources.rs:12:31 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `Stable` is already imported here [INFO] [stdout] ... [INFO] [stdout] 12 | xosc::{CrystalOscillator, Stable}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PLL_SYS` is imported redundantly [INFO] [stdout] --> src/clocks/clock_sources.rs:14:11 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `PLL_SYS` is already imported here [INFO] [stdout] ... [INFO] [stdout] 14 | use pac::{PLL_SYS, PLL_USB}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PLL_USB` is imported redundantly [INFO] [stdout] --> src/clocks/clock_sources.rs:14:20 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `PLL_USB` is already imported here [INFO] [stdout] ... [INFO] [stdout] 14 | use pac::{PLL_SYS, PLL_USB}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryInto` is imported redundantly [INFO] [stdout] --> src/pll.rs:5:27 [INFO] [stdout] | [INFO] [stdout] 5 | convert::{Infallible, TryInto}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/core/src/prelude/mod.rs:65:39 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryInto` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `critical_section` is imported redundantly [INFO] [stdout] --> src/usb.rs:109:24 [INFO] [stdout] | [INFO] [stdout] 109 | use critical_section::{self, Mutex}; [INFO] [stdout] | ^^^^ the item `critical_section` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryInto` is imported redundantly [INFO] [stdout] --> src/xosc.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use core::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/core/src/prelude/mod.rs:65:39 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryInto` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ChannelPair` is never used [INFO] [stdout] --> src/dma/single_channel.rs:113:11 [INFO] [stdout] | [INFO] [stdout] 113 | pub trait ChannelPair: SingleChannel + Sealed { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_infinity` is never used [INFO] [stdout] --> src/float/mod.rs:95:8 [INFO] [stdout] | [INFO] [stdout] 46 | pub trait Float: [INFO] [stdout] | ----- method in this trait [INFO] [stdout] ... [INFO] [stdout] 95 | fn is_infinity(self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `TypeLevelFunction` is never used [INFO] [stdout] --> src/gpio/func.rs:14:15 [INFO] [stdout] | [INFO] [stdout] 14 | pub trait TypeLevelFunction {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 32s [INFO] running `Command { std: "docker" "inspect" "2a32614fecbb245f08d2826d296343d6901a92afcc5b22d998071a3eaa5fe2b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a32614fecbb245f08d2826d296343d6901a92afcc5b22d998071a3eaa5fe2b7", kill_on_drop: false }` [INFO] [stdout] 2a32614fecbb245f08d2826d296343d6901a92afcc5b22d998071a3eaa5fe2b7