[INFO] crate pgp 0.1.0 is already in cache
[INFO] extracting crate pgp 0.1.0 into work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/reg/pgp/0.1.0
[INFO] extracting crate pgp 0.1.0 into work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/reg/pgp/0.1.0
[INFO] validating manifest of pgp-0.1.0 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 pgp-0.1.0 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 pgp-0.1.0
[INFO] finished frobbing pgp-0.1.0
[INFO] frobbed toml for pgp-0.1.0 written to work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/reg/pgp/0.1.0/Cargo.toml
[INFO] started frobbing pgp-0.1.0
[INFO] finished frobbing pgp-0.1.0
[INFO] frobbed toml for pgp-0.1.0 written to work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/reg/pgp/0.1.0/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 pgp-0.1.0 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/pgp/0.1.0:/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] 31e4ab84a299418755d6fd57612dab9f1f725e20cd2c58fadec536385b8413d4
[INFO] running `"docker" "start" "-a" "31e4ab84a299418755d6fd57612dab9f1f725e20cd2c58fadec536385b8413d4"`
[INFO] [stderr]    Compiling crc24 v0.1.6
[INFO] [stderr]     Checking pgp v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/pgp.rs:49:1
[INFO] [stderr]    |
[INFO] [stderr] 49 | / /// Parse Multi Precision Integers as described in
[INFO] [stderr] 50 | | /// https://tools.ietf.org/html/rfc4880.html#section-3.2
[INFO] [stderr]    | |________________________________________________________^
[INFO] [stderr] 51 | / named!(
[INFO] [stderr] 52 | |     mpi<&[u8]>,
[INFO] [stderr] 53 | |     do_parse!(
[INFO] [stderr] 54 | |     len: u16!(nom::Endianness::Big) >>
[INFO] [stderr] ...  |
[INFO] [stderr] 57 | | )
[INFO] [stderr] 58 | | );
[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/pgp.rs:281:1
[INFO] [stderr]     |
[INFO] [stderr] 281 | / /// Parse Packet Headers
[INFO] [stderr] 282 | | /// ref: https://tools.ietf.org/html/rfc4880.html#section-4.2
[INFO] [stderr]     | |_____________________________________________________________^
[INFO] [stderr] 283 | / named!(packet_parser<Packet>, bits!(do_parse!(
[INFO] [stderr] 284 | |     // Packet Header - First octet
[INFO] [stderr] 285 | |           tag_bits!(u8, 1, 1) >>
[INFO] [stderr] 286 | |     top:  alt_complete!(new_packet_header | old_packet_header) >>
[INFO] [stderr] ...   |
[INFO] [stderr] 294 | |     })
[INFO] [stderr] 295 | | )));
[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] warning: unused doc comment
[INFO] [stderr]   --> src/pgp.rs:49:1
[INFO] [stderr]    |
[INFO] [stderr] 49 | / /// Parse Multi Precision Integers as described in
[INFO] [stderr] 50 | | /// https://tools.ietf.org/html/rfc4880.html#section-3.2
[INFO] [stderr]    | |________________________________________________________^
[INFO] [stderr] 51 | / named!(
[INFO] [stderr] 52 | |     mpi<&[u8]>,
[INFO] [stderr] 53 | |     do_parse!(
[INFO] [stderr] 54 | |     len: u16!(nom::Endianness::Big) >>
[INFO] [stderr] ...  |
[INFO] [stderr] 57 | | )
[INFO] [stderr] 58 | | );
[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/pgp.rs:281:1
[INFO] [stderr]     |
[INFO] [stderr] 281 | / /// Parse Packet Headers
[INFO] [stderr] 282 | | /// ref: https://tools.ietf.org/html/rfc4880.html#section-4.2
[INFO] [stderr]     | |_____________________________________________________________^
[INFO] [stderr] 283 | / named!(packet_parser<Packet>, bits!(do_parse!(
[INFO] [stderr] 284 | |     // Packet Header - First octet
[INFO] [stderr] 285 | |           tag_bits!(u8, 1, 1) >>
[INFO] [stderr] 286 | |     top:  alt_complete!(new_packet_header | old_packet_header) >>
[INFO] [stderr] ...   |
[INFO] [stderr] 294 | |     })
[INFO] [stderr] 295 | | )));
[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] warning: type alias is never used: `ParseResult`
[INFO] [stderr]  --> src/types.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub type ParseResult<'a> = IResult<&'a [u8], Headers>;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `is_name_token`
[INFO] [stderr]  --> src/header.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | fn is_name_token(chr: u8) -> bool {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `is_body_token`
[INFO] [stderr]   --> src/header.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | fn is_body_token(chr: char) -> bool {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `body_token`
[INFO] [stderr]   --> src/header.rs:25:1
[INFO] [stderr]    |
[INFO] [stderr] 25 | / fn body_token<T>(input: T) -> IResult<T, T>
[INFO] [stderr] 26 | | where
[INFO] [stderr] 27 | |     T: nom::Slice<Range<usize>> + nom::Slice<RangeFrom<usize>> + nom::Slice<RangeTo<usize>>,
[INFO] [stderr] 28 | |     T: nom::InputIter + nom::InputLength,
[INFO] [stderr] ...  |
[INFO] [stderr] 46 | |     IResult::Done(input.slice(input_length..), input)
[INFO] [stderr] 47 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `parse`
[INFO] [stderr]   --> src/header.rs:82:1
[INFO] [stderr]    |
[INFO] [stderr] 82 | pub fn parse(msg: &[u8]) -> ParseResult {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `parse`
[INFO] [stderr]  --> src/email.rs:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub fn parse(msg: &[u8]) -> IResult<&[u8], Email> {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.55s
[INFO] running `"docker" "inspect" "31e4ab84a299418755d6fd57612dab9f1f725e20cd2c58fadec536385b8413d4"`
[INFO] running `"docker" "rm" "-f" "31e4ab84a299418755d6fd57612dab9f1f725e20cd2c58fadec536385b8413d4"`
[INFO] [stdout] 31e4ab84a299418755d6fd57612dab9f1f725e20cd2c58fadec536385b8413d4