[INFO] fetching crate jyafn-ext 0.1.1...
[INFO] testing jyafn-ext-0.1.1 against beta-2026-01-20 for beta-1.94-1
[INFO] extracting crate jyafn-ext 0.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate jyafn-ext 0.1.1
[INFO] finished tweaking crates.io crate jyafn-ext 0.1.1
[INFO] tweaked toml for crates.io crate jyafn-ext 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate jyafn-ext 0.1.1 on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 13 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d00da8fea76d848be5f0cd5f8880971e5ea1506d728b82588a8190fa6ac4a598
[INFO] running `Command { std: "docker" "start" "-a" "d00da8fea76d848be5f0cd5f8880971e5ea1506d728b82588a8190fa6ac4a598", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d00da8fea76d848be5f0cd5f8880971e5ea1506d728b82588a8190fa6ac4a598", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d00da8fea76d848be5f0cd5f8880971e5ea1506d728b82588a8190fa6ac4a598", kill_on_drop: false }`
[INFO] [stdout] d00da8fea76d848be5f0cd5f8880971e5ea1506d728b82588a8190fa6ac4a598
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a038df1b929bdcd1ca2c4c1572c0268df7fc31a6df85321c6d2ea5a363e7f9d
[INFO] running `Command { std: "docker" "start" "-a" "3a038df1b929bdcd1ca2c4c1572c0268df7fc31a6df85321c6d2ea5a363e7f9d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling byte-slice-cast v1.2.3
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling jyafn-ext v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.43s
[INFO] running `Command { std: "docker" "inspect" "3a038df1b929bdcd1ca2c4c1572c0268df7fc31a6df85321c6d2ea5a363e7f9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a038df1b929bdcd1ca2c4c1572c0268df7fc31a6df85321c6d2ea5a363e7f9d", kill_on_drop: false }`
[INFO] [stdout] 3a038df1b929bdcd1ca2c4c1572c0268df7fc31a6df85321c6d2ea5a363e7f9d
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6616adb2609bb82d0a1c7554db3ea5a8c0bd07d76719e62bce7c4102922816ef
[INFO] running `Command { std: "docker" "start" "-a" "6616adb2609bb82d0a1c7554db3ea5a8c0bd07d76719e62bce7c4102922816ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling jyafn-ext v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "6616adb2609bb82d0a1c7554db3ea5a8c0bd07d76719e62bce7c4102922816ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6616adb2609bb82d0a1c7554db3ea5a8c0bd07d76719e62bce7c4102922816ef", kill_on_drop: false }`
[INFO] [stdout] 6616adb2609bb82d0a1c7554db3ea5a8c0bd07d76719e62bce7c4102922816ef
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 89b9cd983698fa5e7fd979ebf0a7da2163637c36a71549bf71c0b0eaacb57a63
[INFO] running `Command { std: "docker" "start" "-a" "89b9cd983698fa5e7fd979ebf0a7da2163637c36a71549bf71c0b0eaacb57a63", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/jyafn_ext-e4f34a6fd2ca4a49)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests jyafn_ext
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - declare_methods (line 389) ... FAILED
[INFO] [stdout] test src/lib.rs - extension (line 33) ... FAILED
[INFO] [stdout] test src/lib.rs - method (line 316) ... FAILED
[INFO] [stdout] test src/layout.rs - layout::layout (line 46) ... FAILED
[INFO] [stdout] test src/lib.rs - extension (line 26) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - declare_methods (line 389) stdout ----
[INFO] [stdout] error: cannot find macro `declare_methods` in this scope
[INFO] [stdout]    --> src/lib.rs:394:9
[INFO] [stdout]     |
[INFO] [stdout] 394 |         declare_methods! {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]     |
[INFO] [stdout] 389 + use jyafn_ext::declare_methods;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `Resource` in this scope
[INFO] [stdout]    --> src/lib.rs:390:6
[INFO] [stdout]     |
[INFO] [stdout] 390 | impl Resource for MyResource {
[INFO] [stdout]     |      ^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]     |
[INFO] [stdout] 389 + use jyafn_ext::Resource;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `MyResource` in this scope
[INFO] [stdout]    --> src/lib.rs:390:19
[INFO] [stdout]     |
[INFO] [stdout] 390 | impl Resource for MyResource {
[INFO] [stdout]     |                   ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `Method` in this scope
[INFO] [stdout]    --> src/lib.rs:393:50
[INFO] [stdout]     |
[INFO] [stdout] 393 |     fn get_method(&self, method: &str) -> Option<Method> {
[INFO] [stdout]     |                                                  ^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 389 + use jyafn_ext::Method;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0425.
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - extension (line 33) stdout ----
[INFO] [stdout] error: cannot find macro `extension` in this scope
[INFO] [stdout]   --> src/lib.rs:34:1
[INFO] [stdout]    |
[INFO] [stdout] 34 | extension! {
[INFO] [stdout]    | ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]    |
[INFO] [stdout] 33 + use jyafn_ext::extension;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/lib.rs:39:17
[INFO] [stdout]    |
[INFO] [stdout] 39 | fn my_init() -> Result<(), String> { /* ... */}
[INFO] [stdout]    |    -------      ^^^^^^^^^^^^^^^^^^ expected `Result<(), String>`, found `()`
[INFO] [stdout]    |    |
[INFO] [stdout]    |    implicitly returns `()` as its body has no tail or `return` expression
[INFO] [stdout]    |
[INFO] [stdout]    = note:   expected enum `Result<(), String>`
[INFO] [stdout]            found unit type `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - method (line 316) stdout ----
[INFO] [stdout] error: macros that expand to items must be delimited with braces or followed by a semicolon
[INFO] [stdout]    --> src/lib.rs:327:12
[INFO] [stdout]     |
[INFO] [stdout] 327 |     method!(something_safe)  // can only call from inside an impl block!
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: change the delimiters to curly braces
[INFO] [stdout]     |
[INFO] [stdout] 327 -     method!(something_safe)  // can only call from inside an impl block!
[INFO] [stdout] 327 +     method!{something_safe}  // can only call from inside an impl block!
[INFO] [stdout]     |
[INFO] [stdout] help: add a semicolon
[INFO] [stdout]     |
[INFO] [stdout] 327 |     method!(something_safe);  // can only call from inside an impl block!
[INFO] [stdout]     |                            +
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `method` in this scope
[INFO] [stdout]    --> src/lib.rs:327:5
[INFO] [stdout]     |
[INFO] [stdout] 327 |     method!(something_safe)  // can only call from inside an impl block!
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]     |
[INFO] [stdout] 316 + use jyafn_ext::method;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `MyResource` in this scope
[INFO] [stdout]    --> src/lib.rs:317:6
[INFO] [stdout]     |
[INFO] [stdout] 317 | impl MyResource {
[INFO] [stdout]     |      ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `Input` in this scope
[INFO] [stdout]    --> src/lib.rs:320:16
[INFO] [stdout]     |
[INFO] [stdout] 320 |         input: Input,
[INFO] [stdout]     |                ^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 316 + use jyafn_ext::Input;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `OutputBuilder` in this scope
[INFO] [stdout]    --> src/lib.rs:321:17
[INFO] [stdout]     |
[INFO] [stdout] 321 |         output: OutputBuilder,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 316 + use jyafn_ext::OutputBuilder;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/layout.rs - layout::layout (line 46) stdout ----
[INFO] [stdout] error: cannot find macro `layout` in this scope
[INFO] [stdout]   --> src/layout.rs:47:1
[INFO] [stdout]    |
[INFO] [stdout] 47 | layout!({
[INFO] [stdout]    | ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]    |
[INFO] [stdout] 46 + use jyafn_ext::layout;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - extension (line 26) stdout ----
[INFO] [stdout] error: cannot find macro `extension` in this scope
[INFO] [stdout]   --> src/lib.rs:27:1
[INFO] [stdout]    |
[INFO] [stdout] 27 | extension! {
[INFO] [stdout]    | ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]    |
[INFO] [stdout] 26 + use jyafn_ext::extension;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/layout.rs - layout::layout (line 46)
[INFO] [stdout]     src/lib.rs - declare_methods (line 389)
[INFO] [stdout]     src/lib.rs - extension (line 26)
[INFO] [stdout]     src/lib.rs - extension (line 33)
[INFO] [stdout]     src/lib.rs - method (line 316)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "89b9cd983698fa5e7fd979ebf0a7da2163637c36a71549bf71c0b0eaacb57a63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89b9cd983698fa5e7fd979ebf0a7da2163637c36a71549bf71c0b0eaacb57a63", kill_on_drop: false }`
[INFO] [stdout] 89b9cd983698fa5e7fd979ebf0a7da2163637c36a71549bf71c0b0eaacb57a63
