[INFO] fetching crate lake-context-derive 0.8.0-beta.1...
[INFO] testing lake-context-derive-0.8.0-beta.1 against beta-2025-09-21 for beta-1.91-2
[INFO] extracting crate lake-context-derive 0.8.0-beta.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate lake-context-derive 0.8.0-beta.1
[INFO] finished tweaking crates.io crate lake-context-derive 0.8.0-beta.1
[INFO] tweaked toml for crates.io crate lake-context-derive 0.8.0-beta.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lake-context-derive 0.8.0-beta.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 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-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] 7b20486701edbbc82fafb07301de7e5c7ee74f6bf7a3f2c0885051c8da8fad86
[INFO] running `Command { std: "docker" "start" "-a" "7b20486701edbbc82fafb07301de7e5c7ee74f6bf7a3f2c0885051c8da8fad86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b20486701edbbc82fafb07301de7e5c7ee74f6bf7a3f2c0885051c8da8fad86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b20486701edbbc82fafb07301de7e5c7ee74f6bf7a3f2c0885051c8da8fad86", kill_on_drop: false }`
[INFO] [stdout] 7b20486701edbbc82fafb07301de7e5c7ee74f6bf7a3f2c0885051c8da8fad86
[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] e5acfc4693a80dee40b516d09f70668a00d574466b333cb8e518f4c5b8432d2d
[INFO] running `Command { std: "docker" "start" "-a" "e5acfc4693a80dee40b516d09f70668a00d574466b333cb8e518f4c5b8432d2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling lake-context-derive v0.8.0-beta.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "e5acfc4693a80dee40b516d09f70668a00d574466b333cb8e518f4c5b8432d2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5acfc4693a80dee40b516d09f70668a00d574466b333cb8e518f4c5b8432d2d", kill_on_drop: false }`
[INFO] [stdout] e5acfc4693a80dee40b516d09f70668a00d574466b333cb8e518f4c5b8432d2d
[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] 238c2ee64091cc5040d008e5c1150dab2b09fdd857079f1d7b938c6f51aa388b
[INFO] running `Command { std: "docker" "start" "-a" "238c2ee64091cc5040d008e5c1150dab2b09fdd857079f1d7b938c6f51aa388b", kill_on_drop: false }`
[INFO] [stderr]    Compiling lake-context-derive v0.8.0-beta.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "238c2ee64091cc5040d008e5c1150dab2b09fdd857079f1d7b938c6f51aa388b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "238c2ee64091cc5040d008e5c1150dab2b09fdd857079f1d7b938c6f51aa388b", kill_on_drop: false }`
[INFO] [stdout] 238c2ee64091cc5040d008e5c1150dab2b09fdd857079f1d7b938c6f51aa388b
[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", kill_on_drop: false }`
[INFO] [stdout] cb7c25be5707c3444cb9bbabf42a7c9e4cb98256e36b242d050f7f6726b11261
[INFO] running `Command { std: "docker" "start" "-a" "cb7c25be5707c3444cb9bbabf42a7c9e4cb98256e36b242d050f7f6726b11261", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lake_context_derive-33e8c3d81fd6cf99)
[INFO] [stderr]    Doc-tests lake_context_derive
[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] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 34) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - (line 9) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - (line 23) - compile ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 34) stdout ----
[INFO] [stdout] error[E0412]: cannot find type `Block` in this scope
[INFO] [stdout]  --> src/lib.rs:36:16
[INFO] [stdout]   |
[INFO] [stdout] 4 |     mut block: Block,
[INFO] [stdout]   |                ^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: there is an enum variant `syn::Expr::Block`; try using the variant's enum
[INFO] [stdout]   |
[INFO] [stdout] 4 -     mut block: Block,
[INFO] [stdout] 4 +     mut block: syn::Expr,
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `MyContext` in this scope
[INFO] [stdout]  --> src/lib.rs:37:11
[INFO] [stdout]   |
[INFO] [stdout] 5 |     ctx: &MyContext,
[INFO] [stdout]   |           ^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `anyhow`
[INFO] [stdout]  --> src/lib.rs:38:6
[INFO] [stdout]   |
[INFO] [stdout] 6 | ) -> anyhow::Result<()> {
[INFO] [stdout]   |      ^^^^^^ use of unresolved module or unlinked crate `anyhow`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `anyhow`, use `cargo add anyhow` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 9) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `lake_parent_transaction_cache`
[INFO] [stdout]  --> src/lib.rs:10:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use lake_parent_transaction_cache::ParentTransactionCache;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `lake_parent_transaction_cache`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `lake_parent_transaction_cache`, use `cargo add lake_parent_transaction_cache` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `LakeContext` in this scope
[INFO] [stdout]  --> src/lib.rs:12:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(LakeContext)]
[INFO] [stdout]   |          ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this derive macro
[INFO] [stdout]   |
[INFO] [stdout] 2 + use lake_context_derive::LakeContext;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 23) stdout ----
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `MyContext` in this scope
[INFO] [stdout]  --> src/lib.rs:24:18
[INFO] [stdout]   |
[INFO] [stdout] 3 | let my_context = MyContext {
[INFO] [stdout]   |                  ^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ParentTransactionCache`
[INFO] [stdout]  --> src/lib.rs:26:20
[INFO] [stdout]   |
[INFO] [stdout] 5 |   parent_tx_cache: ParentTransactionCache::default().build().unwrap(),
[INFO] [stdout]   |                    ^^^^^^^^^^^^^^^^^^^^^^ use of undeclared type `ParentTransactionCache`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0422, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0422`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 23)
[INFO] [stdout]     src/lib.rs - (line 34)
[INFO] [stdout]     src/lib.rs - (line 9)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "cb7c25be5707c3444cb9bbabf42a7c9e4cb98256e36b242d050f7f6726b11261", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb7c25be5707c3444cb9bbabf42a7c9e4cb98256e36b242d050f7f6726b11261", kill_on_drop: false }`
[INFO] [stdout] cb7c25be5707c3444cb9bbabf42a7c9e4cb98256e36b242d050f7f6726b11261
