[INFO] fetching crate playdate-device 0.2.16... [INFO] testing playdate-device-0.2.16 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate playdate-device 0.2.16 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate playdate-device 0.2.16 [INFO] finished tweaking crates.io crate playdate-device 0.2.16 [INFO] tweaked toml for crates.io crate playdate-device 0.2.16 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate playdate-device 0.2.16 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate playdate-device 0.2.16 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cbf51f6de64f34c4783a111292afb8be6b10b1cdca28ccf1c185a6befdb0eafc [INFO] running `Command { std: "docker" "start" "-a" "cbf51f6de64f34c4783a111292afb8be6b10b1cdca28ccf1c185a6befdb0eafc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cbf51f6de64f34c4783a111292afb8be6b10b1cdca28ccf1c185a6befdb0eafc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbf51f6de64f34c4783a111292afb8be6b10b1cdca28ccf1c185a6befdb0eafc", kill_on_drop: false }` [INFO] [stdout] cbf51f6de64f34c4783a111292afb8be6b10b1cdca28ccf1c185a6befdb0eafc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 57b1f18d1b9de218ddc0b719814742144bac5a7ac4b349889a708552c70bad3c [INFO] running `Command { std: "docker" "start" "-a" "57b1f18d1b9de218ddc0b719814742144bac5a7ac4b349889a708552c70bad3c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling siphasher v1.0.1 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling bitflags v2.9.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling phf_shared v0.11.3 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling smallvec v1.14.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling phf_generator v0.11.3 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling phf_codegen v0.11.3 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling parking v2.2.1 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling phf v0.11.3 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling atomic-waker v1.1.2 [INFO] [stderr] Compiling futures-lite v2.6.0 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling nix v0.26.4 [INFO] [stderr] Compiling mio v1.0.3 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling socket2 v0.5.8 [INFO] [stderr] Compiling libudev v0.3.0 [INFO] [stderr] Compiling tokio v1.44.1 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling nix v0.25.1 [INFO] [stderr] Compiling udev v0.9.3 [INFO] [stderr] Compiling object-pool v0.6.0 [INFO] [stderr] Compiling snafu-derive v0.7.5 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling usb-ids v1.2025.1 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling miette-derive v7.5.0 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling snafu v0.7.5 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling unescaper v0.1.5 [INFO] [stderr] Compiling nusb v0.1.13 [INFO] [stderr] Compiling serialport v4.7.1 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling miette v7.5.0 [INFO] [stderr] Compiling mio-serial v5.0.6 [INFO] [stderr] Compiling eject v0.1.1 [INFO] [stderr] Compiling lazy-regex-proc_macros v3.4.1 [INFO] [stderr] Compiling lazy-regex v3.4.1 [INFO] [stderr] Compiling lfs-core v0.12.0 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling tokio-serial v5.4.5 [INFO] [stderr] Compiling playdate-device v0.2.16 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `thiserror` [INFO] [stdout] --> src/error.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Error, Debug, Diagnostic)] [INFO] [stdout] | ^^^^^ no `ThiserrorProvide` in `__private` [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/thiserror-2.0.12/src/lib.rs:295:29 [INFO] [stdout] | [INFO] [stdout] 293 | #[cfg(error_generic_member_access)] [INFO] [stdout] | --------------------------- the item is gated here [INFO] [stdout] 294 | #[doc(hidden)] [INFO] [stdout] 295 | pub use crate::provide::ThiserrorProvide; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: this error originates in the derive macro `Error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `thiserror` [INFO] [stdout] --> src/device/query.rs:146:11 [INFO] [stdout] | [INFO] [stdout] 146 | #[derive(Error, Debug, Diagnostic)] [INFO] [stdout] | ^^^^^ no `ThiserrorProvide` in `__private` [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/thiserror-2.0.12/src/lib.rs:295:29 [INFO] [stdout] | [INFO] [stdout] 293 | #[cfg(error_generic_member_access)] [INFO] [stdout] | --------------------------- the item is gated here [INFO] [stdout] 294 | #[doc(hidden)] [INFO] [stdout] 295 | pub use crate::provide::ThiserrorProvide; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: this error originates in the derive macro `Error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/lib.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(trivial_bounds)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(error_generic_member_access)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/lib.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(exit_status_error)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/lib.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | #![feature(associated_type_defaults)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::future::Future` [INFO] [stdout] --> src/mount/linux.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::future::Future; [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 import: `std::future::IntoFuture` [INFO] [stdout] --> src/mount/linux.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::future::IntoFuture; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/mount/linux.rs:304:6 [INFO] [stdout] | [INFO] [stdout] 304 | let mut devs = devs.into_iter().filter_map(|dev| { [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[E0599]: no method named `thiserror_provide` found for reference `&std::io::Error` in the current scope [INFO] [stdout] --> src/error.rs:14:3 [INFO] [stdout] | [INFO] [stdout] 14 | source: std::io::Error, [INFO] [stdout] | ^^^^^^ method not found in `&std::io::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `thiserror_provide` found for reference `&ExitStatusError` in the current scope [INFO] [stdout] --> src/error.rs:22:3 [INFO] [stdout] | [INFO] [stdout] 22 | source: std::process::ExitStatusError, [INFO] [stdout] | ^^^^^^ method not found in `&ExitStatusError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `thiserror_provide` found for reference `&TransferError` in the current scope [INFO] [stdout] --> src/error.rs:30:3 [INFO] [stdout] | [INFO] [stdout] 30 | source: nusb::transfer::TransferError, [INFO] [stdout] | ^^^^^^ method not found in `&TransferError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `thiserror_provide` found for reference `&BorrowMutError` in the current scope [INFO] [stdout] --> src/error.rs:38:3 [INFO] [stdout] | [INFO] [stdout] 38 | source: std::cell::BorrowMutError, [INFO] [stdout] | ^^^^^^ method not found in `&BorrowMutError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `thiserror_provide` found for reference `&Utf8Error` in the current scope [INFO] [stdout] --> src/error.rs:61:3 [INFO] [stdout] | [INFO] [stdout] 61 | source: std::str::Utf8Error, [INFO] [stdout] | ^^^^^^ method not found in `&Utf8Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `thiserror_provide` found for reference `&serde_json::Error` in the current scope [INFO] [stdout] --> src/error.rs:68:3 [INFO] [stdout] | [INFO] [stdout] 68 | source: serde_json::Error, [INFO] [stdout] | ^^^^^^ method not found in `&serde_json::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `thiserror_provide` found for reference `&lfs_core::Error` in the current scope [INFO] [stdout] --> src/error.rs:84:3 [INFO] [stdout] | [INFO] [stdout] 84 | source: lfs_core::Error, [INFO] [stdout] | ^^^^^^ method not found in `&lfs_core::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `thiserror_provide` found for reference `&Box` in the current scope [INFO] [stdout] --> src/error.rs:100:3 [INFO] [stdout] | [INFO] [stdout] 100 | source: Box, [INFO] [stdout] | ^^^^^^ method not found in `&Box` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `thiserror_provide` found for reference `&SerialNumberFormatError` in the current scope [INFO] [stdout] --> src/error.rs:111:3 [INFO] [stdout] | [INFO] [stdout] 111 | source: crate::device::serial::error::SerialNumberFormatError, [INFO] [stdout] | ^^^^^^ method not found in `&SerialNumberFormatError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `thiserror_provide` found for reference `&serialport::Error` in the current scope [INFO] [stdout] --> src/error.rs:119:3 [INFO] [stdout] | [INFO] [stdout] 119 | source: serialport::Error, [INFO] [stdout] | ^^^^^^ method not found in `&serialport::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `thiserror_provide` found for reference `&SerialNumberFormatError` in the current scope [INFO] [stdout] --> src/device/query.rs:153:4 [INFO] [stdout] | [INFO] [stdout] 153 | source: ParseError, [INFO] [stdout] | ^^^^^^ method not found in `&SerialNumberFormatError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0554, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `playdate-device` (lib) due to 17 previous errors; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "57b1f18d1b9de218ddc0b719814742144bac5a7ac4b349889a708552c70bad3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57b1f18d1b9de218ddc0b719814742144bac5a7ac4b349889a708552c70bad3c", kill_on_drop: false }` [INFO] [stdout] 57b1f18d1b9de218ddc0b719814742144bac5a7ac4b349889a708552c70bad3c