[INFO] crate parsip 0.1.0 is already in cache
[INFO] extracting crate parsip 0.1.0 into work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/reg/parsip/0.1.0
[INFO] extracting crate parsip 0.1.0 into work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/reg/parsip/0.1.0
[INFO] validating manifest of parsip-0.1.0 on toolchain master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of parsip-0.1.0 on toolchain try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing parsip-0.1.0
[INFO] finished frobbing parsip-0.1.0
[INFO] frobbed toml for parsip-0.1.0 written to work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/reg/parsip/0.1.0/Cargo.toml
[INFO] started frobbing parsip-0.1.0
[INFO] finished frobbing parsip-0.1.0
[INFO] frobbed toml for parsip-0.1.0 written to work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/reg/parsip/0.1.0/Cargo.toml
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking parsip-0.1.0 against master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7 for pr-59199
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-59199/worker-4/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/reg/parsip/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 1fd06163baecc48fdb5ef953e67cdfea5ddc7689a32098fbbd01479d572fabb4
[INFO] running `"docker" "start" "-a" "1fd06163baecc48fdb5ef953e67cdfea5ddc7689a32098fbbd01479d572fabb4"`
[INFO] [stderr]     Checking nom v3.2.1
[INFO] [stderr]     Checking parsip v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/sip.rs:213:1
[INFO] [stderr]     |
[INFO] [stderr] 213 | /// Helper that results in number of remaining bytes
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 214 | named!(#[inline], rest_len<usize>, map!(peek!(rest), |buf| buf.len()));
[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] error: unused doc comment
[INFO] [stderr]    --> src/sip.rs:213:1
[INFO] [stderr]     |
[INFO] [stderr] 213 | /// Helper that results in number of remaining bytes
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 214 | named!(#[inline], rest_len<usize>, map!(peek!(rest), |buf| buf.len()));
[INFO] [stderr]     | ----------------------------------------------------------------------- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]     |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]    --> src/lib.rs:2:24
[INFO] [stderr]     |
[INFO] [stderr] 2   | #![cfg_attr(test, deny(warnings))]
[INFO] [stderr]     |                        ^^^^^^^^
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     = note: #[deny(unused_doc_comments)] implied by #[deny(warnings)]
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr]    --> src/sip.rs:216:1
[INFO] [stderr] 
[INFO] [stderr]     |
[INFO] [stderr] 216 |   /// Helper that skips all `\r\n` or `\n` bytes
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 217 | / named!(#[inline], skip_empty_lines<()>,
[INFO] [stderr] 218 | |     fold_many0!(line_ending, (), |_, _| ())
[INFO] [stderr] 219 | | );
[INFO] [stderr]     | |__- rustdoc does not generate documentation for macro expansions
[INFO] [stderr] error: unused doc comment
[INFO] [stderr]    --> src/sip.rs:216:1
[INFO] [stderr]     |
[INFO] [stderr] 216 |   /// Helper that skips all `\r\n` or `\n` bytes
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 217 | / named!(#[inline], skip_empty_lines<()>,
[INFO] [stderr] 218 | |     fold_many0!(line_ending, (), |_, _| ())
[INFO] [stderr] 219 | | );
[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]     |
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] error: unused doc comment
[INFO] [stderr]    --> src/sip.rs:305:1
[INFO] [stderr]     |
[INFO] [stderr] 305 |   /// Get one digit from input and return it as `u8` (ie. `b'7'` becomes `7`)
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 306 | / named!(#[inline], single_digit<&[u8], u8>,
[INFO] [stderr] 307 | |     map!(
[INFO] [stderr] 308 | |         flat_map!(take!(1), digit),
[INFO] [stderr] 309 | |         |a| a[0] - b'0'
[INFO] [stderr] 310 | |     )
[INFO] [stderr] 311 | | );
[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: unused doc comment
[INFO] [stderr]    --> src/sip.rs:313:1
[INFO] [stderr]     |
[INFO] [stderr] 313 |   /// Eats token bytes
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 314 | / named!(#[inline], parse_token<&[u8], &str>,
[INFO] [stderr] 315 | |     map_res!(take_while1!(is_token), str::from_utf8)
[INFO] [stderr] 316 | | );
[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: unused doc comment
[INFO] [stderr]    --> src/sip.rs:318:1
[INFO] [stderr]     |
[INFO] [stderr] 318 | / /// > ```notrust
[INFO] [stderr] 319 | | /// > Method            =  INVITEm / ACKm / OPTIONSm / BYEm
[INFO] [stderr] 320 | | /// >                      / CANCELm / REGISTERm
[INFO] [stderr] 321 | | /// >                      / extension-method
[INFO] [stderr] 322 | | /// > extension-method  =  token
[INFO] [stderr] 323 | | /// > ```
[INFO] [stderr]     | |_________^
[INFO] [stderr] 324 | / named!(#[inline], parse_method<&[u8], &str>,
[INFO] [stderr] 325 | |     call!(parse_token)
[INFO] [stderr] 326 | | );
[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] 
[INFO] [stderr] error: unused doc comment
[INFO] [stderr]    --> src/sip.rs:328:1
[INFO] [stderr]     |
[INFO] [stderr] 328 | / /// As parsing uri is a bit complicated, it should be properly
[INFO] [stderr] 329 | | /// parsed in higher layers of parsing.
[INFO] [stderr] 330 | | ///
[INFO] [stderr] 331 | | /// > ```notrust
[INFO] [stderr] ...   |
[INFO] [stderr] 351 | | /// > toplabel         =  ALPHA / ALPHA *( alphanum / "-" ) alphanum
[INFO] [stderr] 352 | | /// > ```
[INFO] [stderr]     | |_________^
[INFO] [stderr] 353 | / named!(#[inline], parse_request_uri<&[u8], &str>,
[INFO] [stderr] 354 | |     map_res!(take_while1!(is_request_uri), str::from_utf8)
[INFO] [stderr] 355 | | );
[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: unused doc comment
[INFO] [stderr]    --> src/sip.rs:357:1
[INFO] [stderr]     |
[INFO] [stderr] 357 | / /// From [RFC 3261](https://tools.ietf.org/html/rfc3261#section-7.1):
[INFO] [stderr] 358 | | ///
[INFO] [stderr] 359 | | /// The SIP-Version string is case-insensitive,
[INFO] [stderr] 360 | | /// but implementations MUST send upper-case.
[INFO] [stderr] ...   |
[INFO] [stderr] 363 | | /// > SIP-Version    =  "SIP" "/" 1*DIGIT "." 1*DIGIT
[INFO] [stderr] 364 | | /// > ```
[INFO] [stderr]     | |_________^
[INFO] [stderr] 365 | / named!(#[inline], parse_version<SipVersion>,
[INFO] [stderr] 366 | |     do_parse!(
[INFO] [stderr] 367 | |         tag_no_case!("SIP/") >>
[INFO] [stderr] 368 | |         x: single_digit >>
[INFO] [stderr] ...   |
[INFO] [stderr] 372 | |     )
[INFO] [stderr] 373 | | );
[INFO] [stderr]     | |__- rustdoc does not generate documentation for macro expansions
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/sip.rs:305:1
[INFO] [stderr]     |
[INFO] [stderr] 305 |   /// Get one digit from input and return it as `u8` (ie. `b'7'` becomes `7`)
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 306 | / named!(#[inline], single_digit<&[u8], u8>,
[INFO] [stderr] 307 | |     map!(
[INFO] [stderr] 308 | |         flat_map!(take!(1), digit),
[INFO] [stderr] 309 | |         |a| a[0] - b'0'
[INFO] [stderr] 310 | |     )
[INFO] [stderr] 311 | | );
[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] 
[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/sip.rs:313:1
[INFO] [stderr]     |
[INFO] [stderr] 313 |   /// Eats token bytes
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 314 | / named!(#[inline], parse_token<&[u8], &str>,
[INFO] [stderr] 315 | |     map_res!(take_while1!(is_token), str::from_utf8)
[INFO] [stderr] 316 | | );
[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: unused doc comment
[INFO] [stderr]    --> src/sip.rs:375:1
[INFO] [stderr]     |
[INFO] [stderr] 375 | / /// From [RFC 3261](https://tools.ietf.org/html/rfc3261):
[INFO] [stderr] 376 | | ///
[INFO] [stderr] 377 | | /// > ```notrust
[INFO] [stderr] 378 | | /// > Reason-Phrase   =  *(reserved / unreserved / escaped
[INFO] [stderr] 379 | | /// >                    / UTF8-NONASCII / UTF8-CONT / SP / HTAB)
[INFO] [stderr] 380 | | /// > ```
[INFO] [stderr]     | |_________^
[INFO] [stderr] 381 | / named!(#[inline], parse_reason<&[u8], &str>,
[INFO] [stderr] 382 | |     map_res!(take_while!(is_reason_phrase), str::from_utf8)
[INFO] [stderr] 383 | | );
[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/sip.rs:318:1
[INFO] [stderr]     |
[INFO] [stderr] 318 | / /// > ```notrust
[INFO] [stderr] 319 | | /// > Method            =  INVITEm / ACKm / OPTIONSm / BYEm
[INFO] [stderr] 320 | | /// >                      / CANCELm / REGISTERm
[INFO] [stderr] 321 | | /// >                      / extension-method
[INFO] [stderr] 322 | | /// > extension-method  =  token
[INFO] [stderr] 323 | | /// > ```
[INFO] [stderr]     | |_________^
[INFO] [stderr] 324 | / named!(#[inline], parse_method<&[u8], &str>,
[INFO] [stderr] 325 | |     call!(parse_token)
[INFO] [stderr] 326 | | );
[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: unused doc comment
[INFO] [stderr]    --> src/sip.rs:386:1
[INFO] [stderr]     |
[INFO] [stderr] 386 | / ///
[INFO] [stderr] 387 | | /// > ```notrust
[INFO] [stderr] 388 | | /// > Status-Code     =  Informational
[INFO] [stderr] 389 | | /// >                /   Redirection
[INFO] [stderr] ...   |
[INFO] [stderr] 394 | | /// >                /   extension-code
[INFO] [stderr] 395 | | /// > ```
[INFO] [stderr]     | |_________^
[INFO] [stderr] 396 | / named!(#[inline], parse_code<&[u8], u16>,
[INFO] [stderr] 397 | |     map!(
[INFO] [stderr] 398 | |         flat_map!(take!(3), digit),
[INFO] [stderr] 399 | |         |arr| (arr[0] - b'0') as u16 * 100 + (arr[1] - b'0') as u16 * 10 +
[INFO] [stderr] 400 | |               (arr[2] - b'0') as u16
[INFO] [stderr] 401 | |     )
[INFO] [stderr] 402 | | );
[INFO] [stderr]     | |__- rustdoc does not generate documentation for macro expansions
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]     |
[INFO] [stderr]    --> src/sip.rs:328:1
[INFO] [stderr]     |
[INFO] [stderr] 328 | / /// As parsing uri is a bit complicated, it should be properly
[INFO] [stderr] 329 | | /// parsed in higher layers of parsing.
[INFO] [stderr] 330 | | ///
[INFO] [stderr] 331 | | /// > ```notrust
[INFO] [stderr] ...   |
[INFO] [stderr] 351 | | /// > toplabel         =  ALPHA / ALPHA *( alphanum / "-" ) alphanum
[INFO] [stderr] 352 | | /// > ```
[INFO] [stderr]     | |_________^
[INFO] [stderr] 353 | / named!(#[inline], parse_request_uri<&[u8], &str>,
[INFO] [stderr] 354 | |     map_res!(take_while1!(is_request_uri), str::from_utf8)
[INFO] [stderr] 355 | | );
[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]     = 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: unused doc comment
[INFO] [stderr]    --> src/sip.rs:404:1
[INFO] [stderr]     |
[INFO] [stderr] 404 | / /// > ```notrust
[INFO] [stderr] 405 | | /// > header-name       =  token
[INFO] [stderr] 406 | | /// > ```
[INFO] [stderr]     | |_________^
[INFO] [stderr] 407 | / named!(#[inline], header_name<&[u8], &str>,
[INFO] [stderr] 408 | |     map_res!(
[INFO] [stderr] 409 | |         take_while!(is_token),
[INFO] [stderr] 410 | |         str::from_utf8
[INFO] [stderr] 411 | |     )
[INFO] [stderr] 412 | | );
[INFO] [stderr]     | |__- rustdoc does not generate documentation for macro expansions
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/sip.rs:357:1
[INFO] [stderr]     |
[INFO] [stderr] 357 | / /// From [RFC 3261](https://tools.ietf.org/html/rfc3261#section-7.1):
[INFO] [stderr] 358 | | ///
[INFO] [stderr] 359 | | /// The SIP-Version string is case-insensitive,
[INFO] [stderr] 360 | | /// but implementations MUST send upper-case.
[INFO] [stderr] ...   |
[INFO] [stderr] 363 | | /// > SIP-Version    =  "SIP" "/" 1*DIGIT "." 1*DIGIT
[INFO] [stderr] 364 | | /// > ```
[INFO] [stderr]     | |_________^
[INFO] [stderr] 365 | / named!(#[inline], parse_version<SipVersion>,
[INFO] [stderr] 366 | |     do_parse!(
[INFO] [stderr] 367 | |         tag_no_case!("SIP/") >>
[INFO] [stderr] 368 | |         x: single_digit >>
[INFO] [stderr] ...   |
[INFO] [stderr] 372 | |     )
[INFO] [stderr] 373 | | );
[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] 
[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/sip.rs:375:1
[INFO] [stderr]     |
[INFO] [stderr] 375 | / /// From [RFC 3261](https://tools.ietf.org/html/rfc3261):
[INFO] [stderr] 376 | | ///
[INFO] [stderr] 377 | | /// > ```notrust
[INFO] [stderr] 378 | | /// > Reason-Phrase   =  *(reserved / unreserved / escaped
[INFO] [stderr] 379 | | /// >                    / UTF8-NONASCII / UTF8-CONT / SP / HTAB)
[INFO] [stderr] 380 | | /// > ```
[INFO] [stderr]     | |_________^
[INFO] [stderr] 381 | / named!(#[inline], parse_reason<&[u8], &str>,
[INFO] [stderr] 382 | |     map_res!(take_while!(is_reason_phrase), str::from_utf8)
[INFO] [stderr] 383 | | );
[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: unused doc comment
[INFO] [stderr]    --> src/sip.rs:456:1
[INFO] [stderr]     |
[INFO] [stderr] 456 | / /// > ```notrust
[INFO] [stderr] 457 | | /// > header  =  "header-name" HCOLON header-value *(COMMA header-value)
[INFO] [stderr] 458 | | /// > HCOLON  =  *( SP / HTAB ) ":" SWS
[INFO] [stderr] 459 | | /// > ```
[INFO] [stderr]     | |_________^
[INFO] [stderr] 460 | / named!(message_header(&[u8]) -> Header, do_parse!(
[INFO] [stderr] 461 | |     n: header_name  >>
[INFO] [stderr] 462 | |     delimited!(opt!(space), char!(':'), opt!(space)) >>
[INFO] [stderr] 463 | |     v: header_value >>
[INFO] [stderr] 464 | |     crlf >>
[INFO] [stderr] 465 | |     (Header{ name: n, value: v })
[INFO] [stderr] 466 | | ));
[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] warning: unused doc comment
[INFO] [stderr]    --> src/sip.rs:386:1
[INFO] [stderr]     |
[INFO] [stderr] 386 | / ///
[INFO] [stderr] 387 | | /// > ```notrust
[INFO] [stderr] 388 | | /// > Status-Code     =  Informational
[INFO] [stderr] 389 | | /// >                /   Redirection
[INFO] [stderr] ...   |
[INFO] [stderr] 394 | | /// >                /   extension-code
[INFO] [stderr] 395 | | /// > ```
[INFO] [stderr]     | |_________^
[INFO] [stderr] 396 | / named!(#[inline], parse_code<&[u8], u16>,
[INFO] [stderr] 397 | |     map!(
[INFO] [stderr] 398 | |         flat_map!(take!(3), digit),
[INFO] [stderr] 399 | |         |arr| (arr[0] - b'0') as u16 * 100 + (arr[1] - b'0') as u16 * 10 +
[INFO] [stderr] 400 | |               (arr[2] - b'0') as u16
[INFO] [stderr] 401 | |     )
[INFO] [stderr] 402 | | );
[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] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/sip.rs:404:1
[INFO] [stderr]     |
[INFO] [stderr] 404 | / /// > ```notrust
[INFO] [stderr] 405 | | /// > header-name       =  token
[INFO] [stderr] 406 | | /// > ```
[INFO] [stderr]     | |_________^
[INFO] [stderr] 407 | / named!(#[inline], header_name<&[u8], &str>,
[INFO] [stderr] 408 | |     map_res!(
[INFO] [stderr] 409 | |         take_while!(is_token),
[INFO] [stderr] 410 | |         str::from_utf8
[INFO] [stderr] 411 | |     )
[INFO] [stderr] 412 | | );
[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/sip.rs:456:1
[INFO] [stderr]     |
[INFO] [stderr] 456 | / /// > ```notrust
[INFO] [stderr] 457 | | /// > header  =  "header-name" HCOLON header-value *(COMMA header-value)
[INFO] [stderr] 458 | | /// > HCOLON  =  *( SP / HTAB ) ":" SWS
[INFO] [stderr] 459 | | /// > ```
[INFO] [stderr]     | |_________^
[INFO] [stderr] 460 | / named!(message_header(&[u8]) -> Header, do_parse!(
[INFO] [stderr] 461 | |     n: header_name  >>
[INFO] [stderr] 462 | |     delimited!(opt!(space), char!(':'), opt!(space)) >>
[INFO] [stderr] 463 | |     v: header_value >>
[INFO] [stderr] 464 | |     crlf >>
[INFO] [stderr] 465 | |     (Header{ name: n, value: v })
[INFO] [stderr] 466 | | ));
[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: aborting due to 11 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `parsip`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "1fd06163baecc48fdb5ef953e67cdfea5ddc7689a32098fbbd01479d572fabb4"`
[INFO] running `"docker" "rm" "-f" "1fd06163baecc48fdb5ef953e67cdfea5ddc7689a32098fbbd01479d572fabb4"`
[INFO] [stdout] 1fd06163baecc48fdb5ef953e67cdfea5ddc7689a32098fbbd01479d572fabb4