[INFO] fetching crate parsip 0.1.0... [INFO] checking parsip-0.1.0 against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248 [INFO] extracting crate parsip 0.1.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate parsip 0.1.0 on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate parsip 0.1.0 [INFO] finished tweaking crates.io crate parsip 0.1.0 [INFO] tweaked toml for crates.io crate parsip 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b5bf78b135ae6570b8dcbec0d3bb7c44e8310f0998cf0816ba93320135978d6b [INFO] running `Command { std: "docker" "start" "-a" "b5bf78b135ae6570b8dcbec0d3bb7c44e8310f0998cf0816ba93320135978d6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b5bf78b135ae6570b8dcbec0d3bb7c44e8310f0998cf0816ba93320135978d6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5bf78b135ae6570b8dcbec0d3bb7c44e8310f0998cf0816ba93320135978d6b", kill_on_drop: false }` [INFO] [stdout] b5bf78b135ae6570b8dcbec0d3bb7c44e8310f0998cf0816ba93320135978d6b [INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5e4a2174cb0d5346a983b45c6d26b4245a5875ba66c79bd050892f0f8806e70c [INFO] running `Command { std: "docker" "start" "-a" "5e4a2174cb0d5346a983b45c6d26b4245a5875ba66c79bd050892f0f8806e70c", kill_on_drop: false }` [INFO] [stderr] Checking memchr v1.0.2 [INFO] [stderr] Checking nom v3.2.1 [INFO] [stderr] Checking parsip v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/sip.rs:213:1 [INFO] [stdout] | [INFO] [stdout] 213 | /// Helper that results in number of remaining bytes [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/sip.rs:216:1 [INFO] [stdout] | [INFO] [stdout] 216 | /// Helper that skips all `\r\n` or `\n` bytes [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/sip.rs:305:1 [INFO] [stdout] | [INFO] [stdout] 305 | /// Get one digit from input and return it as `u8` (ie. `b'7'` becomes `7`) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/sip.rs:313:1 [INFO] [stdout] | [INFO] [stdout] 313 | /// Eats token bytes [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/sip.rs:318:1 [INFO] [stdout] | [INFO] [stdout] 318 | / /// > ```notrust [INFO] [stdout] 319 | | /// > Method = INVITEm / ACKm / OPTIONSm / BYEm [INFO] [stdout] 320 | | /// > / CANCELm / REGISTERm [INFO] [stdout] 321 | | /// > / extension-method [INFO] [stdout] 322 | | /// > extension-method = token [INFO] [stdout] 323 | | /// > ``` [INFO] [stdout] | |_--------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/sip.rs:328:1 [INFO] [stdout] | [INFO] [stdout] 328 | / /// As parsing uri is a bit complicated, it should be properly [INFO] [stdout] 329 | | /// parsed in higher layers of parsing. [INFO] [stdout] 330 | | /// [INFO] [stdout] 331 | | /// > ```notrust [INFO] [stdout] ... | [INFO] [stdout] 351 | | /// > toplabel = ALPHA / ALPHA *( alphanum / "-" ) alphanum [INFO] [stdout] 352 | | /// > ``` [INFO] [stdout] | |_--------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/sip.rs:357:1 [INFO] [stdout] | [INFO] [stdout] 357 | / /// From [RFC 3261](https://tools.ietf.org/html/rfc3261#section-7.1): [INFO] [stdout] 358 | | /// [INFO] [stdout] 359 | | /// The SIP-Version string is case-insensitive, [INFO] [stdout] 360 | | /// but implementations MUST send upper-case. [INFO] [stdout] ... | [INFO] [stdout] 363 | | /// > SIP-Version = "SIP" "/" 1*DIGIT "." 1*DIGIT [INFO] [stdout] 364 | | /// > ``` [INFO] [stdout] | |_--------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/sip.rs:375:1 [INFO] [stdout] | [INFO] [stdout] 375 | / /// From [RFC 3261](https://tools.ietf.org/html/rfc3261): [INFO] [stdout] 376 | | /// [INFO] [stdout] 377 | | /// > ```notrust [INFO] [stdout] 378 | | /// > Reason-Phrase = *(reserved / unreserved / escaped [INFO] [stdout] 379 | | /// > / UTF8-NONASCII / UTF8-CONT / SP / HTAB) [INFO] [stdout] 380 | | /// > ``` [INFO] [stdout] | |_--------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/sip.rs:386:1 [INFO] [stdout] | [INFO] [stdout] 386 | / /// [INFO] [stdout] 387 | | /// > ```notrust [INFO] [stdout] 388 | | /// > Status-Code = Informational [INFO] [stdout] 389 | | /// > / Redirection [INFO] [stdout] ... | [INFO] [stdout] 394 | | /// > / extension-code [INFO] [stdout] 395 | | /// > ``` [INFO] [stdout] | |_--------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/sip.rs:404:1 [INFO] [stdout] | [INFO] [stdout] 404 | / /// > ```notrust [INFO] [stdout] 405 | | /// > header-name = token [INFO] [stdout] 406 | | /// > ``` [INFO] [stdout] | |_--------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/sip.rs:456:1 [INFO] [stdout] | [INFO] [stdout] 456 | / /// > ```notrust [INFO] [stdout] 457 | | /// > header = "header-name" HCOLON header-value *(COMMA header-value) [INFO] [stdout] 458 | | /// > HCOLON = *( SP / HTAB ) ":" SWS [INFO] [stdout] 459 | | /// > ``` [INFO] [stdout] | |_--------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unused doc comment [INFO] [stdout] --> src/sip.rs:213:1 [INFO] [stdout] | [INFO] [stdout] 213 | /// Helper that results in number of remaining bytes [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:2:24 [INFO] [stdout] | [INFO] [stdout] 2 | #![cfg_attr(test, deny(warnings))] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(unused_doc_comments)]` implied by `#[deny(warnings)]` [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unused doc comment [INFO] [stdout] --> src/sip.rs:216:1 [INFO] [stdout] | [INFO] [stdout] 216 | /// Helper that skips all `\r\n` or `\n` bytes [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unused doc comment [INFO] [stdout] --> src/sip.rs:305:1 [INFO] [stdout] | [INFO] [stdout] 305 | /// Get one digit from input and return it as `u8` (ie. `b'7'` becomes `7`) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unused doc comment [INFO] [stdout] --> src/sip.rs:313:1 [INFO] [stdout] | [INFO] [stdout] 313 | /// Eats token bytes [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unused doc comment [INFO] [stdout] --> src/sip.rs:318:1 [INFO] [stdout] | [INFO] [stdout] 318 | / /// > ```notrust [INFO] [stdout] 319 | | /// > Method = INVITEm / ACKm / OPTIONSm / BYEm [INFO] [stdout] 320 | | /// > / CANCELm / REGISTERm [INFO] [stdout] 321 | | /// > / extension-method [INFO] [stdout] 322 | | /// > extension-method = token [INFO] [stdout] 323 | | /// > ``` [INFO] [stdout] | |_--------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unused doc comment [INFO] [stdout] --> src/sip.rs:328:1 [INFO] [stdout] | [INFO] [stdout] 328 | / /// As parsing uri is a bit complicated, it should be properly [INFO] [stdout] 329 | | /// parsed in higher layers of parsing. [INFO] [stdout] 330 | | /// [INFO] [stdout] 331 | | /// > ```notrust [INFO] [stdout] ... | [INFO] [stdout] 351 | | /// > toplabel = ALPHA / ALPHA *( alphanum / "-" ) alphanum [INFO] [stdout] 352 | | /// > ``` [INFO] [stdout] | |_--------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unused doc comment [INFO] [stdout] --> src/sip.rs:357:1 [INFO] [stdout] | [INFO] [stdout] 357 | / /// From [RFC 3261](https://tools.ietf.org/html/rfc3261#section-7.1): [INFO] [stdout] 358 | | /// [INFO] [stdout] 359 | | /// The SIP-Version string is case-insensitive, [INFO] [stdout] 360 | | /// but implementations MUST send upper-case. [INFO] [stdout] ... | [INFO] [stdout] 363 | | /// > SIP-Version = "SIP" "/" 1*DIGIT "." 1*DIGIT [INFO] [stdout] 364 | | /// > ``` [INFO] [stdout] | |_--------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unused doc comment [INFO] [stdout] --> src/sip.rs:375:1 [INFO] [stdout] | [INFO] [stdout] 375 | / /// From [RFC 3261](https://tools.ietf.org/html/rfc3261): [INFO] [stdout] 376 | | /// [INFO] [stdout] 377 | | /// > ```notrust [INFO] [stdout] 378 | | /// > Reason-Phrase = *(reserved / unreserved / escaped [INFO] [stdout] 379 | | /// > / UTF8-NONASCII / UTF8-CONT / SP / HTAB) [INFO] [stdout] 380 | | /// > ``` [INFO] [stdout] | |_--------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unused doc comment [INFO] [stdout] --> src/sip.rs:386:1 [INFO] [stdout] | [INFO] [stdout] 386 | / /// [INFO] [stdout] 387 | | /// > ```notrust [INFO] [stdout] 388 | | /// > Status-Code = Informational [INFO] [stdout] 389 | | /// > / Redirection [INFO] [stdout] ... | [INFO] [stdout] 394 | | /// > / extension-code [INFO] [stdout] 395 | | /// > ``` [INFO] [stdout] | |_--------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unused doc comment [INFO] [stdout] --> src/sip.rs:404:1 [INFO] [stdout] | [INFO] [stdout] 404 | / /// > ```notrust [INFO] [stdout] 405 | | /// > header-name = token [INFO] [stdout] 406 | | /// > ``` [INFO] [stdout] | |_--------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unused doc comment [INFO] [stdout] --> src/sip.rs:456:1 [INFO] [stdout] | [INFO] [stdout] 456 | / /// > ```notrust [INFO] [stdout] 457 | | /// > header = "header-name" HCOLON header-value *(COMMA header-value) [INFO] [stdout] 458 | | /// > HCOLON = *( SP / HTAB ) ":" SWS [INFO] [stdout] 459 | | /// > ``` [INFO] [stdout] | |_--------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 11 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `parsip` due to 12 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "5e4a2174cb0d5346a983b45c6d26b4245a5875ba66c79bd050892f0f8806e70c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e4a2174cb0d5346a983b45c6d26b4245a5875ba66c79bd050892f0f8806e70c", kill_on_drop: false }` [INFO] [stdout] 5e4a2174cb0d5346a983b45c6d26b4245a5875ba66c79bd050892f0f8806e70c