[INFO] fetching crate embedded-registers-derive 0.9.3...
[INFO] testing embedded-registers-derive-0.9.3 against 1.75.0 for beta-1.76-1
[INFO] extracting crate embedded-registers-derive 0.9.3 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate embedded-registers-derive 0.9.3 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate embedded-registers-derive 0.9.3
[INFO] finished tweaking crates.io crate embedded-registers-derive 0.9.3
[INFO] tweaked toml for crates.io crate embedded-registers-derive 0.9.3 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bondrewd-derive v0.3.18
[INFO] [stderr]   Downloaded bondrewd v0.1.14
[INFO] [stderr]   Downloaded embedded-hal-async v1.0.0-rc.3
[INFO] [stderr]   Downloaded embedded-hal v1.0.0-rc.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c05d894a5d2db3d3a2918f3c8db170fe6c8e25265b1e44f3e46321beea21308c
[INFO] running `Command { std: "docker" "start" "-a" "c05d894a5d2db3d3a2918f3c8db170fe6c8e25265b1e44f3e46321beea21308c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c05d894a5d2db3d3a2918f3c8db170fe6c8e25265b1e44f3e46321beea21308c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c05d894a5d2db3d3a2918f3c8db170fe6c8e25265b1e44f3e46321beea21308c", kill_on_drop: false }`
[INFO] [stdout] c05d894a5d2db3d3a2918f3c8db170fe6c8e25265b1e44f3e46321beea21308c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4dfb589077c66b0cbe32eacd1389af2dcf1df319376e276cfd6a397197eb734c
[INFO] running `Command { std: "docker" "start" "-a" "4dfb589077c66b0cbe32eacd1389af2dcf1df319376e276cfd6a397197eb734c", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling defmt-macros v0.3.6
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling defmt v0.3.5
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling bondrewd-derive v0.3.18
[INFO] [stderr]    Compiling darling_core v0.20.3
[INFO] [stderr]    Compiling bondrewd v0.1.14
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling darling_macro v0.20.3
[INFO] [stderr]    Compiling defmt-parser v0.3.3
[INFO] [stderr]    Compiling darling v0.20.3
[INFO] [stderr]    Compiling embedded-registers-derive v0.9.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.43s
[INFO] running `Command { std: "docker" "inspect" "4dfb589077c66b0cbe32eacd1389af2dcf1df319376e276cfd6a397197eb734c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dfb589077c66b0cbe32eacd1389af2dcf1df319376e276cfd6a397197eb734c", kill_on_drop: false }`
[INFO] [stdout] 4dfb589077c66b0cbe32eacd1389af2dcf1df319376e276cfd6a397197eb734c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73e8b4bc5e9a636049f272983f6c340de90597da23ce5f9c9fdacb886988bf42
[INFO] running `Command { std: "docker" "start" "-a" "73e8b4bc5e9a636049f272983f6c340de90597da23ce5f9c9fdacb886988bf42", kill_on_drop: false }`
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling embedded-hal-async v1.0.0-rc.3
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling defmt v0.3.5
[INFO] [stderr]    Compiling embedded-hal v1.0.0-rc.3
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling bondrewd-derive v0.3.18
[INFO] [stderr]    Compiling darling_core v0.20.3
[INFO] [stderr]    Compiling bondrewd v0.1.14
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling darling_macro v0.20.3
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]    Compiling defmt-parser v0.3.3
[INFO] [stderr]    Compiling darling v0.20.3
[INFO] [stderr]    Compiling defmt-macros v0.3.6
[INFO] [stderr]    Compiling embedded-registers-derive v0.9.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `embedded_registers`
[INFO] [stdout]  --> tests/basic.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use embedded_registers::register;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `embedded_registers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the attribute macro `register`
[INFO] [stdout]   --> tests/basic.rs:17:3
[INFO] [stdout]    |
[INFO] [stdout] 17 | #[register(address = 0x04, read)]
[INFO] [stdout]    |   ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `bondrewd` in this scope
[INFO] [stdout]   --> tests/basic.rs:18:3
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[bondrewd(read_from = "msb0", default_endianness = "be", enforce_bytes = 2)]
[INFO] [stdout]    |   ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `bondrewd` is in scope, but it is a crate, not an attribute
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `bondrewd` in this scope
[INFO] [stdout]   --> tests/basic.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 |     #[bondrewd(struct_size = 1)]
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `bondrewd` is in scope, but it is a crate, not an attribute
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> tests/basic.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(generic_arg_infer)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `write_status` found for struct `Configuration` in the current scope
[INFO] [stdout]   --> tests/basic.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct Configuration {
[INFO] [stdout]    | ------------------------ method `write_status` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 29 |     reg.write_status(StatusMagnetometer {
[INFO] [stdout]    |     ----^^^^^^^^^^^^ method not found in `Configuration`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Configuration: Default` is not satisfied
[INFO] [stdout]   --> tests/basic.rs:28:34
[INFO] [stdout]    |
[INFO] [stdout] 28 |     let mut reg: Configuration = Default::default();
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^ the trait `Default` is not implemented for `Configuration`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `read_all` found for struct `Configuration` in the current scope
[INFO] [stdout]   --> tests/basic.rs:36:24
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct Configuration {
[INFO] [stdout]    | ------------------------ method `read_all` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 36 |     let bitfield = reg.read_all();
[INFO] [stdout]    |                        ^^^^^^^^ method not found in `Configuration`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `clone` found for struct `Configuration` in the current scope
[INFO] [stdout]   --> tests/basic.rs:37:24
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct Configuration {
[INFO] [stdout]    | ------------------------ method `clone` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 37 |     let mut reg2 = reg.clone();
[INFO] [stdout]    |                        ^^^^^ method not found in `Configuration`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]    = note: the following trait defines an item `clone`, perhaps you need to implement it:
[INFO] [stdout]            candidate #1: `Clone`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 9 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0432, E0554, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `embedded-registers-derive` (test "basic") due to 10 previous errors
[INFO] running `Command { std: "docker" "inspect" "73e8b4bc5e9a636049f272983f6c340de90597da23ce5f9c9fdacb886988bf42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73e8b4bc5e9a636049f272983f6c340de90597da23ce5f9c9fdacb886988bf42", kill_on_drop: false }`
[INFO] [stdout] 73e8b4bc5e9a636049f272983f6c340de90597da23ce5f9c9fdacb886988bf42
