[INFO] crate gedcomx_date 0.0.1 is already in cache
[INFO] extracting crate gedcomx_date 0.0.1 into work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/reg/gedcomx_date/0.0.1
[INFO] extracting crate gedcomx_date 0.0.1 into work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/reg/gedcomx_date/0.0.1
[INFO] validating manifest of gedcomx_date-0.0.1 on toolchain master#0f88167f89fffe321590c5148f21b7d51d44388d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of gedcomx_date-0.0.1 on toolchain try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing gedcomx_date-0.0.1
[INFO] finished frobbing gedcomx_date-0.0.1
[INFO] frobbed toml for gedcomx_date-0.0.1 written to work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/reg/gedcomx_date/0.0.1/Cargo.toml
[INFO] started frobbing gedcomx_date-0.0.1
[INFO] finished frobbing gedcomx_date-0.0.1
[INFO] frobbed toml for gedcomx_date-0.0.1 written to work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/reg/gedcomx_date/0.0.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking gedcomx_date-0.0.1 against try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b for pr-58948
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58948/worker-2/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/reg/gedcomx_date/0.0.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 41e6b6a34a9b0006815ead5f98f1e3b862ab2e18f59d9f59d06400f6a8c7126f
[INFO] running `"docker" "start" "-a" "41e6b6a34a9b0006815ead5f98f1e3b862ab2e18f59d9f59d06400f6a8c7126f"`
[INFO] [stderr]     Checking gedcomx_date v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/parsers/mod.rs:71:1
[INFO] [stderr]    |
[INFO] [stderr] 71 | / /// main parse function
[INFO] [stderr] 72 | | /// parse either a recurring, a range, or a simple date
[INFO] [stderr]    | |_______________________________________________________^
[INFO] [stderr] 73 |   named!(pub parse <GedcomxDate>, chain!( d:alt_complete!(recurring | range | simple_date) ~ eof, || d));
[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/parsers/mod.rs:71:1
[INFO] [stderr]    |
[INFO] [stderr] 71 | / /// main parse function
[INFO] [stderr] 72 | | /// parse either a recurring, a range, or a simple date
[INFO] [stderr]    | |_______________________________________________________^
[INFO] [stderr] 73 |   named!(pub parse <GedcomxDate>, chain!( d:alt_complete!(recurring | range | simple_date) ~ eof, || d));
[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]     Finished dev [unoptimized + debuginfo] target(s) in 2.83s
[INFO] running `"docker" "inspect" "41e6b6a34a9b0006815ead5f98f1e3b862ab2e18f59d9f59d06400f6a8c7126f"`
[INFO] running `"docker" "rm" "-f" "41e6b6a34a9b0006815ead5f98f1e3b862ab2e18f59d9f59d06400f6a8c7126f"`
[INFO] [stdout] 41e6b6a34a9b0006815ead5f98f1e3b862ab2e18f59d9f59d06400f6a8c7126f