[INFO] fetching crate dragon_lair_utils 0.1.0...
[INFO] documenting dragon_lair_utils-0.1.0 against nightly for scrape-examples
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[INFO] validating manifest of crates.io crate dragon_lair_utils 0.1.0 on toolchain nightly
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[INFO] [stdout] error[E0432]: unresolved import `core::lazy`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/casperlabs-contract-utils-0.1.4/src/contract_storage.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use core::lazy::OnceCell;
[INFO] [stdout]   |           ^^^^ could not find `lazy` in `core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/casperlabs-contract-utils-0.1.4/src/contract_storage.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[derive(Default)]
[INFO] [stdout]    |          ------- in this derive macro expansion
[INFO] [stdout] 12 | pub struct OnChainContractStorage {
[INFO] [stdout] 13 |     call_stack: OnceCell<Vec<CallStackElement>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout]    |
[INFO] [stdout]    = note: cannot satisfy `_: Default`
[INFO] [stdout]    = note: this error originates in the derive macro `Default` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0283, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0283`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `casperlabs-contract-utils` due to 3 previous errors
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