[INFO] fetching crate typescript-definitions-derive 0.1.10... [INFO] checking typescript-definitions-derive-0.1.10 against master#201e52e5fe73ccf3dd22946b1216ad8d64f8c2ba for pr-63809 [INFO] extracting crate typescript-definitions-derive 0.1.10 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate typescript-definitions-derive 0.1.10 on toolchain 201e52e5fe73ccf3dd22946b1216ad8d64f8c2ba [INFO] running `"/workspace/cargo-home/bin/cargo" "+201e52e5fe73ccf3dd22946b1216ad8d64f8c2ba" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate typescript-definitions-derive 0.1.10 [INFO] finished tweaking crates.io crate typescript-definitions-derive 0.1.10 [INFO] tweaked toml for crates.io crate typescript-definitions-derive 0.1.10 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+201e52e5fe73ccf3dd22946b1216ad8d64f8c2ba" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+201e52e5fe73ccf3dd22946b1216ad8d64f8c2ba" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded insta v0.6.3 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+201e52e5fe73ccf3dd22946b1216ad8d64f8c2ba" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 9501f56d3aacd313ca82894c0ce94402b5e957ea01e265ee5d021c3cc6af3b48 [INFO] running `"docker" "start" "-a" "9501f56d3aacd313ca82894c0ce94402b5e957ea01e265ee5d021c3cc6af3b48"` [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling ucd-trie v0.1.2 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking ci_info v0.3.1 [INFO] [stderr] Checking backtrace-sys v0.1.32 [INFO] [stderr] Checking termios v0.3.1 [INFO] [stderr] Checking clicolors-control v1.0.1 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking backtrace v0.3.40 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Checking pest v2.1.2 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking console v0.7.7 [INFO] [stderr] Compiling pest_meta v2.1.2 [INFO] [stderr] Checking serde_derive_internals v0.24.1 [INFO] [stderr] Compiling synstructure v0.12.1 [INFO] [stderr] Compiling pest_generator v2.1.1 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking failure v0.1.6 [INFO] [stderr] Checking typescript-definitions-derive v0.1.10 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/lib.rs:66:1 [INFO] [stderr] | [INFO] [stderr] 66 | / /// derive proc_macro to expose Typescript definitions to `wasm-bindgen`. [INFO] [stderr] 67 | | /// [INFO] [stderr] 68 | | /// Please see documentation at [crates.io](https://crates.io/crates/typescript-definitions). [INFO] [stderr] 69 | | /// [INFO] [stderr] | |___^ [INFO] [stderr] 70 | / cfg_if! { [INFO] [stderr] 71 | | if #[cfg(any(debug_assertions, feature = "export-typescript"))] { [INFO] [stderr] 72 | | [INFO] [stderr] 73 | | #[proc_macro_derive(TypescriptDefinition, attributes(ts))] [INFO] [stderr] ... | [INFO] [stderr] 89 | | } [INFO] [stderr] 90 | | } [INFO] [stderr] | |_- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/lib.rs:92:1 [INFO] [stderr] | [INFO] [stderr] 92 | / /// derive proc_macro to expose Typescript definitions as a static function. [INFO] [stderr] 93 | | /// [INFO] [stderr] 94 | | /// Please see documentation at [crates.io](https://crates.io/crates/typescript-definitions). [INFO] [stderr] 95 | | /// [INFO] [stderr] | |___^ [INFO] [stderr] 96 | / cfg_if! { [INFO] [stderr] 97 | | if #[cfg(any(debug_assertions, feature = "export-typescript"))] { [INFO] [stderr] 98 | | [INFO] [stderr] 99 | | #[proc_macro_derive(TypeScriptify, attributes(ts))] [INFO] [stderr] ... | [INFO] [stderr] 111 | | } [INFO] [stderr] 112 | | } [INFO] [stderr] | |_- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] error[E0277]: `syn::ty::Type` doesn't implement `std::fmt::Debug` [INFO] [stderr] --> src/attrs.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | pub ts_as: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `syn::ty::Type` cannot be formatted using `{:?}` because it doesn't implement `std::fmt::Debug` [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::fmt::Debug` is not implemented for `syn::ty::Type` [INFO] [stderr] = note: required because of the requirements on the impl of `std::fmt::Debug` for `std::option::Option` [INFO] [stderr] = note: required because of the requirements on the impl of `std::fmt::Debug` for `&std::option::Option` [INFO] [stderr] = note: required for the cast to the object type `dyn std::fmt::Debug` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0277`. [INFO] [stderr] error: Could not compile `typescript-definitions-derive`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "9501f56d3aacd313ca82894c0ce94402b5e957ea01e265ee5d021c3cc6af3b48"` [INFO] running `"docker" "rm" "-f" "9501f56d3aacd313ca82894c0ce94402b5e957ea01e265ee5d021c3cc6af3b48"` [INFO] [stdout] 9501f56d3aacd313ca82894c0ce94402b5e957ea01e265ee5d021c3cc6af3b48