[INFO] fetching crate cuisiner_derive 0.0.6...
[INFO] testing cuisiner_derive-0.0.6 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate cuisiner_derive 0.0.6 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate cuisiner_derive 0.0.6
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate cuisiner_derive 0.0.6
[INFO] tweaked toml for crates.io crate cuisiner_derive 0.0.6 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cuisiner_derive 0.0.6 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 cuisiner_derive 0.0.6 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] 43c307eb69485b71128942679614e9b53921668581bdc1bf07dc57f3f23de106
[INFO] running `Command { std: "docker" "start" "-a" "43c307eb69485b71128942679614e9b53921668581bdc1bf07dc57f3f23de106", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "43c307eb69485b71128942679614e9b53921668581bdc1bf07dc57f3f23de106", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43c307eb69485b71128942679614e9b53921668581bdc1bf07dc57f3f23de106", kill_on_drop: false }`
[INFO] [stdout] 43c307eb69485b71128942679614e9b53921668581bdc1bf07dc57f3f23de106
[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] f151445b4623e5926624a7f47caeb26365cca0b4f5a0fb21c3ebd662ebc58a0c
[INFO] running `Command { std: "docker" "start" "-a" "f151445b4623e5926624a7f47caeb26365cca0b4f5a0fb21c3ebd662ebc58a0c", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling strum_macros v0.27.1
[INFO] [stderr]    Compiling strum v0.27.1
[INFO] [stderr]    Compiling cuisiner_derive v0.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.70s
[INFO] running `Command { std: "docker" "inspect" "f151445b4623e5926624a7f47caeb26365cca0b4f5a0fb21c3ebd662ebc58a0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f151445b4623e5926624a7f47caeb26365cca0b4f5a0fb21c3ebd662ebc58a0c", kill_on_drop: false }`
[INFO] [stdout] f151445b4623e5926624a7f47caeb26365cca0b4f5a0fb21c3ebd662ebc58a0c
[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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 49e1fe0e74f224b24c403fb7f48c14d474ea281eeed4210eac63e258633b107b
[INFO] running `Command { std: "docker" "start" "-a" "49e1fe0e74f224b24c403fb7f48c14d474ea281eeed4210eac63e258633b107b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling strum_macros v0.27.1
[INFO] [stderr]    Compiling strum v0.27.1
[INFO] [stderr]    Compiling cuisiner_derive v0.0.6 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `cuisiner`
[INFO] [stdout]  --> tests/generics.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use cuisiner::{BigEndian, Cuisiner};
[INFO] [stdout]   |     ^^^^^^^^ use of unresolved module or unlinked crate `cuisiner`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `cuisiner`, use `cargo add cuisiner` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `cuisiner`
[INFO] [stdout]  --> tests/simple.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use cuisiner::{BigEndian, Cuisiner};
[INFO] [stdout]   |     ^^^^^^^^ use of unresolved module or unlinked crate `cuisiner`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `cuisiner`, use `cargo add cuisiner` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `cuisiner` in this scope
[INFO] [stdout]  --> tests/generics.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 |     #[cuisiner(assert(size = 1, generics = "u8"))]
[INFO] [stdout]   |       ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: `cuisiner` is an attribute that can be used by the derive macro `Cuisiner`, you might be missing a `derive` attribute
[INFO] [stdout]   |
[INFO] [stdout] 8 +     #[derive(Cuisiner)]
[INFO] [stdout] 9 |     struct Primitive<T: Cuisiner> {
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `cuisiner` in this scope
[INFO] [stdout]  --> tests/generics.rs:9:11
[INFO] [stdout]   |
[INFO] [stdout] 9 |         #[cuisiner(assert(size = 1, offset = 0))]
[INFO] [stdout]   |           ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `cuisiner` is an attribute that can be used by the derive macro `Cuisiner`, you might be missing a `derive` attribute
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `cuisiner` in this scope
[INFO] [stdout]   --> tests/generics.rs:14:7
[INFO] [stdout]    |
[INFO] [stdout] 14 |     #[cuisiner(assert(size = 3, generics = "u8, u16"))]
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: `cuisiner` is an attribute that can be used by the derive macro `Cuisiner`, you might be missing a `derive` attribute
[INFO] [stdout]    |
[INFO] [stdout] 15 +     #[derive(Cuisiner)]
[INFO] [stdout] 16 |     struct DoublePrimitive<T: Cuisiner, U: Cuisiner> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `cuisiner` in this scope
[INFO] [stdout]   --> tests/generics.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 |         #[cuisiner(assert(size = 1, offset = 0))]
[INFO] [stdout]    |           ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `cuisiner` is an attribute that can be used by the derive macro `Cuisiner`, you might be missing a `derive` attribute
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `cuisiner` in this scope
[INFO] [stdout]   --> tests/generics.rs:18:11
[INFO] [stdout]    |
[INFO] [stdout] 18 |         #[cuisiner(assert(size = 2, offset = 1))]
[INFO] [stdout]    |           ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `cuisiner` is an attribute that can be used by the derive macro `Cuisiner`, you might be missing a `derive` attribute
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `cuisiner` in this scope
[INFO] [stdout]   --> tests/generics.rs:23:7
[INFO] [stdout]    |
[INFO] [stdout] 23 |     #[cuisiner(assert(small(generics = "u8", size = 1), big(generics = "u16", size = 2)))]
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: `cuisiner` is an attribute that can be used by the derive macro `Cuisiner`, you might be missing a `derive` attribute
[INFO] [stdout]    |
[INFO] [stdout] 24 +     #[derive(Cuisiner)]
[INFO] [stdout] 25 |     struct Namespaced<T: Cuisiner> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `cuisiner` in this scope
[INFO] [stdout]   --> tests/generics.rs:25:11
[INFO] [stdout]    |
[INFO] [stdout] 25 |         #[cuisiner(assert(small(offset = 0, size = 1), big(offset = 0, size = 2)))]
[INFO] [stdout]    |           ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `cuisiner` is an attribute that can be used by the derive macro `Cuisiner`, you might be missing a `derive` attribute
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cuisiner_derive` (test "generics") due to 8 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0599]: no method named `to_bytes` found for struct `MyStruct` in the current scope
[INFO] [stdout]   --> tests/simple.rs:23:23
[INFO] [stdout]    |
[INFO] [stdout]  4 | struct MyStruct {
[INFO] [stdout]    | --------------- method `to_bytes` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 23 |     let b = s.clone().to_bytes::<BigEndian>().unwrap();
[INFO] [stdout]    |                       ^^^^^^^^ method not found in `MyStruct`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `from_bytes` found for struct `MyStruct` in the current scope
[INFO] [stdout]   --> tests/simple.rs:26:24
[INFO] [stdout]    |
[INFO] [stdout]  4 | struct MyStruct {
[INFO] [stdout]    | --------------- function or associated item `from_bytes` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 26 |     let s2 = MyStruct::from_bytes::<BigEndian>(&b).unwrap();
[INFO] [stdout]    |                        ^^^^^^^^^^ function or associated item not found in `MyStruct`
[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 `from_bytes`, perhaps you need to implement it:
[INFO] [stdout]            candidate #1: `OsStrExt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cuisiner_derive` (test "simple") due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "49e1fe0e74f224b24c403fb7f48c14d474ea281eeed4210eac63e258633b107b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49e1fe0e74f224b24c403fb7f48c14d474ea281eeed4210eac63e258633b107b", kill_on_drop: false }`
[INFO] [stdout] 49e1fe0e74f224b24c403fb7f48c14d474ea281eeed4210eac63e258633b107b
