[INFO] fetching crate clap 3.1.18... [INFO] documenting clap-3.1.18 against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] extracting crate clap 3.1.18 into /workspace/builds/worker-109/source [INFO] validating manifest of crates.io crate clap 3.1.18 on toolchain beta-2022-05-20 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate clap 3.1.18 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate clap 3.1.18 [INFO] tweaked toml for crates.io crate clap 3.1.18 written to /workspace/builds/worker-109/source/Cargo.toml [INFO] crate crates.io crate clap 3.1.18 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 62a036d5b9404bab6887c98f2bab86442afa541b01586a3e89109bec7de9ed7a [INFO] running `Command { std: "docker" "start" "-a" "62a036d5b9404bab6887c98f2bab86442afa541b01586a3e89109bec7de9ed7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "62a036d5b9404bab6887c98f2bab86442afa541b01586a3e89109bec7de9ed7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "62a036d5b9404bab6887c98f2bab86442afa541b01586a3e89109bec7de9ed7a", kill_on_drop: false }` [INFO] [stdout] 62a036d5b9404bab6887c98f2bab86442afa541b01586a3e89109bec7de9ed7a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9bc62a01bf300c3ad4f0bf6bce555e64b6fbfc1aa13bc1f1a8232b4f3ea03812 [INFO] running `Command { std: "docker" "start" "-a" "9bc62a01bf300c3ad4f0bf6bce555e64b6fbfc1aa13bc1f1a8232b4f3ea03812", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking os_str_bytes v6.0.0 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking textwrap v0.15.0 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking clap_lex v0.2.0 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v3.1.18 (/opt/rustwide/workdir) [INFO] [stderr] Documenting clap v3.1.18 (/opt/rustwide/workdir) [INFO] [stdout] warning: 2nd rule of macro `checker` is never used [INFO] [stdout] --> src/build/debug_asserts.rs:452:9 [INFO] [stdout] | [INFO] [stdout] 452 | ($a:ident conflicts $($b:ident)|+) => { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macro_rules)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `clap_derive` [INFO] [stdout] --> src/derive.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | //! macros in [`clap_derive`]. [INFO] [stdout] | ^^^^^^^^^^^ no item named `clap_derive` in scope [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `crate::crate_name` [INFO] [stdout] --> src/build/command.rs:121:68 [INFO] [stdout] | [INFO] [stdout] 121 | /// See also [`command!`](crate::command!) and [`crate_name!`](crate::crate_name!). [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ no item named `crate_name` in module `clap` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `App::multicall` [INFO] [stdout] --> src/build/command.rs:856:32 [INFO] [stdout] | [INFO] [stdout] 856 | /// [`Command::multicall`][App::multicall]. [INFO] [stdout] | ^^^^^^^^^^^^^^ the struct `App` has no field or associated item named `multicall` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `crate::crate_description` [INFO] [stdout] --> src/build/command.rs:1428:41 [INFO] [stdout] | [INFO] [stdout] 1428 | /// See also [`crate_description!`](crate::crate_description!). [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `crate_description` in module `clap` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `crate::Arg::env` [INFO] [stdout] --> src/parse/matches/value_source.rs:7:33 [INFO] [stdout] | [INFO] [stdout] 7 | /// Value came [`Arg::env`][crate::Arg::env] [INFO] [stdout] | ^^^^^^^^^^^^^^^ the struct `Arg` has no field or associated item named `env` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.02s [INFO] running `Command { std: "docker" "inspect" "9bc62a01bf300c3ad4f0bf6bce555e64b6fbfc1aa13bc1f1a8232b4f3ea03812", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9bc62a01bf300c3ad4f0bf6bce555e64b6fbfc1aa13bc1f1a8232b4f3ea03812", kill_on_drop: false }` [INFO] [stdout] 9bc62a01bf300c3ad4f0bf6bce555e64b6fbfc1aa13bc1f1a8232b4f3ea03812 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--features" "unstable-doc" "--frozen" "--message-format=json" "--" "--cfg" "docsrs" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stdout] 4556f69d2ba4fd7a7c5ef0b5cbf1ffd34c49f4a7c3406e1414355ce8f0f55b49 [INFO] running `Command { std: "docker" "start" "-a" "4556f69d2ba4fd7a7c5ef0b5cbf1ffd34c49f4a7c3406e1414355ce8f0f55b49", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Compiling syn v1.0.92 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking os_str_bytes v6.0.0 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking clap_lex v0.2.0 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking regex v1.5.5 [INFO] [stderr] Checking textwrap v0.15.0 [INFO] [stdout] error[E0277]: the trait bound `proc_macro2::Span: From` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro-error-1.0.4/src/lib.rs:549:37 [INFO] [stdout] | [INFO] [stdout] 549 | first: self.clone().into(), [INFO] [stdout] | ^^^^ the trait `From` is not implemented for `proc_macro2::Span` [INFO] [stdout] | [INFO] [stdout] = note: required because of the requirements on the impl of `Into` for `proc_macro::Span` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `proc-macro-error` due to 3 previous errors [INFO] [stdout] error[E0277]: the trait bound `proc_macro2::Span: From` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro-error-1.0.4/src/lib.rs:550:36 [INFO] [stdout] | [INFO] [stdout] 550 | last: self.clone().into(), [INFO] [stdout] | ^^^^ the trait `From` is not implemented for `proc_macro2::Span` [INFO] [stdout] | [INFO] [stdout] = note: required because of the requirements on the impl of `Into` for `proc_macro::Span` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4556f69d2ba4fd7a7c5ef0b5cbf1ffd34c49f4a7c3406e1414355ce8f0f55b49", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4556f69d2ba4fd7a7c5ef0b5cbf1ffd34c49f4a7c3406e1414355ce8f0f55b49", kill_on_drop: false }` [INFO] [stdout] 4556f69d2ba4fd7a7c5ef0b5cbf1ffd34c49f4a7c3406e1414355ce8f0f55b49