[INFO] cloning repository https://github.com/FredTheDino/thidy-lang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FredTheDino/thidy-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFredTheDino%2Fthidy-lang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFredTheDino%2Fthidy-lang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1b7ec677581cf1d9327d1faff1152a922db7cd1a
[INFO] documenting FredTheDino/thidy-lang against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFredTheDino%2Fthidy-lang" "/workspace/builds/worker-34/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-34/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/FredTheDino/thidy-lang 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 git repo https://github.com/FredTheDino/thidy-lang
[INFO] finished tweaking git repo https://github.com/FredTheDino/thidy-lang
[INFO] tweaked toml for git repo https://github.com/FredTheDino/thidy-lang written to /workspace/builds/worker-34/source/Cargo.toml
[INFO] crate git repo https://github.com/FredTheDino/thidy-lang 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] 6482ae70bdb574eb921fcddc38a68f13c0dd083013ea9a72e4259f6190388acb
[INFO] running `Command { std: "docker" "start" "-a" "6482ae70bdb574eb921fcddc38a68f13c0dd083013ea9a72e4259f6190388acb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6482ae70bdb574eb921fcddc38a68f13c0dd083013ea9a72e4259f6190388acb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6482ae70bdb574eb921fcddc38a68f13c0dd083013ea9a72e4259f6190388acb", kill_on_drop: false }`
[INFO] [stdout] 6482ae70bdb574eb921fcddc38a68f13c0dd083013ea9a72e4259f6190388acb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] de1872bbf4cf24091695c110b245b92fbd278e3bcd1ed67f29ac74687e985dcf
[INFO] running `Command { std: "docker" "start" "-a" "de1872bbf4cf24091695c110b245b92fbd278e3bcd1ed67f29ac74687e985dcf", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling utf8-ranges v1.0.4
[INFO] [stderr]    Compiling libc v0.2.99
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling beef v0.5.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]     Checking levenshtein v1.0.5
[INFO] [stderr]    Compiling sylt v0.2.0 (/opt/rustwide/workdir/sylt)
[INFO] [stderr]     Checking quote v1.0.9
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]  Documenting sylt-macro v0.2.0 (/opt/rustwide/workdir/sylt-macro)
[INFO] [stderr]    Compiling logos-derive v0.12.0
[INFO] [stderr]    Compiling sylt-macro v0.2.0 (/opt/rustwide/workdir/sylt-macro)
[INFO] [stderr]    Compiling gumdrop_derive v0.8.0
[INFO] [stderr]     Checking gumdrop v0.8.0
[INFO] [stderr]     Checking logos v0.12.0
[INFO] [stderr]     Checking sylt-tokenizer v0.2.0 (/opt/rustwide/workdir/sylt-tokenizer)
[INFO] [stderr]  Documenting sylt-tokenizer v0.2.0 (/opt/rustwide/workdir/sylt-tokenizer)
[INFO] [stderr]     Checking sylt-common v0.2.0 (/opt/rustwide/workdir/sylt-common)
[INFO] [stderr]  Documenting sylt-common v0.2.0 (/opt/rustwide/workdir/sylt-common)
[INFO] [stderr]     Checking sylt-parser v0.2.0 (/opt/rustwide/workdir/sylt-parser)
[INFO] [stderr]  Documenting sylt-parser v0.2.0 (/opt/rustwide/workdir/sylt-parser)
[INFO] [stdout] warning: unresolved link to `Context::tokens_forward`
[INFO] [stdout]    --> sylt-parser/src/parser.rs:252:10
[INFO] [stdout]     |
[INFO] [stdout] 252 |     /// [Context::tokens_forward] since it filters comments.
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^ the struct `Context` has no field or associated item named `tokens_forward`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `pop_skip_newlines`
[INFO] [stdout]    --> sylt-parser/src/parser.rs:336:56
[INFO] [stdout]     |
[INFO] [stdout] 336 |     /// Signals that newlines should be skipped until [pop_skip_newlines].
[INFO] [stdout]     |                                                        ^^^^^^^^^^^^^^^^^ no item named `pop_skip_newlines` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Prog`
[INFO] [stdout]     --> sylt-parser/src/parser.rs:1107:1
[INFO] [stdout]      |
[INFO] [stdout] 1107 | / /// Parses the contents of a file as well as all files this file refers to and so
[INFO] [stdout] 1108 | | /// on.
[INFO] [stdout] 1109 | | ///
[INFO] [stdout] 1110 | | /// Returns the resulting [Program](Prog) (list of [Module]s).
[INFO] [stdout] ...    |
[INFO] [stdout] 1114 | | /// Returns any errors that occured when parsing the file(s). Basic error
[INFO] [stdout] 1115 | | /// continuation is performed as documented in [module].
[INFO] [stdout]      | |________________________________________________________^
[INFO] [stdout]      |
[INFO] [stdout]      = note: the link appears in this line:
[INFO] [stdout]              
[INFO] [stdout]              Returns the resulting [Program](Prog) (list of [Module]s).
[INFO] [stdout]                                              ^^^^
[INFO] [stdout]      = note: no item named `Prog` in scope
[INFO] [stdout]      = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: public documentation for `tree` links to private item `module`
[INFO] [stdout]     --> sylt-parser/src/parser.rs:1107:1
[INFO] [stdout]      |
[INFO] [stdout] 1107 | / /// Parses the contents of a file as well as all files this file refers to and so
[INFO] [stdout] 1108 | | /// on.
[INFO] [stdout] 1109 | | ///
[INFO] [stdout] 1110 | | /// Returns the resulting [Program](Prog) (list of [Module]s).
[INFO] [stdout] ...    |
[INFO] [stdout] 1114 | | /// Returns any errors that occured when parsing the file(s). Basic error
[INFO] [stdout] 1115 | | /// continuation is performed as documented in [module].
[INFO] [stdout]      | |________________________________________________________^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(rustdoc::private_intra_doc_links)]` on by default
[INFO] [stdout]      = note: the link appears in this line:
[INFO] [stdout]              
[INFO] [stdout]              continuation is performed as documented in [module].
[INFO] [stdout]                                                          ^^^^^^
[INFO] [stdout]      = note: this link resolves only because you passed `--document-private-items`, but will break without
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking sylt-compiler v0.2.0 (/opt/rustwide/workdir/sylt-compiler)
[INFO] [stderr]  Documenting sylt-compiler v0.2.0 (/opt/rustwide/workdir/sylt-compiler)
[INFO] [stderr]  Documenting sylt v0.2.0 (/opt/rustwide/workdir/sylt)
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.72s
[INFO] running `Command { std: "docker" "inspect" "de1872bbf4cf24091695c110b245b92fbd278e3bcd1ed67f29ac74687e985dcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de1872bbf4cf24091695c110b245b92fbd278e3bcd1ed67f29ac74687e985dcf", kill_on_drop: false }`
[INFO] [stdout] de1872bbf4cf24091695c110b245b92fbd278e3bcd1ed67f29ac74687e985dcf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 5dfdda4133a37821481597ee4598da78a656d04a990056bfbbad23138826eef4
[INFO] running `Command { std: "docker" "start" "-a" "5dfdda4133a37821481597ee4598da78a656d04a990056bfbbad23138826eef4", kill_on_drop: false }`
[INFO] [stderr] error: manifest path `/opt/rustwide/workdir/Cargo.toml` is a virtual manifest, but this command requires running against an actual package in this workspace
[INFO] running `Command { std: "docker" "inspect" "5dfdda4133a37821481597ee4598da78a656d04a990056bfbbad23138826eef4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dfdda4133a37821481597ee4598da78a656d04a990056bfbbad23138826eef4", kill_on_drop: false }`
[INFO] [stdout] 5dfdda4133a37821481597ee4598da78a656d04a990056bfbbad23138826eef4