[INFO] cloning repository https://github.com/raviqqe/cfg-exif
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/raviqqe/cfg-exif" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraviqqe%2Fcfg-exif", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraviqqe%2Fcfg-exif'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b852a9763c0ccca69c8dd05061304fe4eee56803
[INFO] documenting raviqqe/cfg-exif against 1.95.0 for beta-1.96-rustdoc-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraviqqe%2Fcfg-exif" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-0-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/raviqqe/cfg-exif
[INFO] finished tweaking git repo https://github.com/raviqqe/cfg-exif
[INFO] tweaked toml for git repo https://github.com/raviqqe/cfg-exif written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/raviqqe/cfg-exif on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/raviqqe/cfg-exif already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "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-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b1a121211508bd6461f403a8d1051c9b51c73eefca54beeaf9926394cfec83a5
[INFO] running `Command { std: "docker" "start" "-a" "b1a121211508bd6461f403a8d1051c9b51c73eefca54beeaf9926394cfec83a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1a121211508bd6461f403a8d1051c9b51c73eefca54beeaf9926394cfec83a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1a121211508bd6461f403a8d1051c9b51c73eefca54beeaf9926394cfec83a5", kill_on_drop: false }`
[INFO] [stdout] b1a121211508bd6461f403a8d1051c9b51c73eefca54beeaf9926394cfec83a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 221993864b5066ea7c740e068faf3bb6eefe04f72a8a952c2d70e1402f6085a4
[INFO] running `Command { std: "docker" "start" "-a" "221993864b5066ea7c740e068faf3bb6eefe04f72a8a952c2d70e1402f6085a4", kill_on_drop: false }`
[INFO] [stderr]  Documenting cfg-elif v0.6.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `UNLICENSE`
[INFO] [stdout]  --> src/../README.md:5:92
[INFO] [stdout]   |
[INFO] [stdout] 5 | [![License](https://img.shields.io/github/license/raviqqe/cfg-elif.svg?style=flat-square)](UNLICENSE)
[INFO] [stdout]   |                                                                                            ^^^^^^^^^ no item named `UNLICENSE` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]   = note: `-D rustdoc::broken-intra-doc-links` implied by `-D warnings`
[INFO] [stdout]   = help: to override `-D warnings` add `#[allow(rustdoc::broken_intra_doc_links)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `UNLICENSE`
[INFO] [stdout]   --> src/../README.md:55:17
[INFO] [stdout]    |
[INFO] [stdout] 55 | [The Unlicense](UNLICENSE)
[INFO] [stdout]    |                 ^^^^^^^^^ no item named `UNLICENSE` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/cfg_elif/index.html
[INFO] running `Command { std: "docker" "inspect" "221993864b5066ea7c740e068faf3bb6eefe04f72a8a952c2d70e1402f6085a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "221993864b5066ea7c740e068faf3bb6eefe04f72a8a952c2d70e1402f6085a4", kill_on_drop: false }`
[INFO] [stdout] 221993864b5066ea7c740e068faf3bb6eefe04f72a8a952c2d70e1402f6085a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1946bdc47f01ee6d02423e22009c626a618c58ee04e654c5ed258bc7e815bf1c
[INFO] running `Command { std: "docker" "start" "-a" "1946bdc47f01ee6d02423e22009c626a618c58ee04e654c5ed258bc7e815bf1c", kill_on_drop: false }`
[INFO] [stderr]  Documenting cfg-elif v0.6.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `UNLICENSE`
[INFO] [stdout]  --> src/../README.md:5:92
[INFO] [stdout]   |
[INFO] [stdout] 5 | [![License](https://img.shields.io/github/license/raviqqe/cfg-elif.svg?style=flat-square)](UNLICENSE)
[INFO] [stdout]   |                                                                                            ^^^^^^^^^ no item named `UNLICENSE` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]   = note: `-D rustdoc::broken-intra-doc-links` implied by `-D warnings`
[INFO] [stdout]   = help: to override `-D warnings` add `#[allow(rustdoc::broken_intra_doc_links)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `UNLICENSE`
[INFO] [stdout]   --> src/../README.md:55:17
[INFO] [stdout]    |
[INFO] [stdout] 55 | [The Unlicense](UNLICENSE)
[INFO] [stdout]    |                 ^^^^^^^^^ no item named `UNLICENSE` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/cfg_elif/index.html
[INFO] running `Command { std: "docker" "inspect" "1946bdc47f01ee6d02423e22009c626a618c58ee04e654c5ed258bc7e815bf1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1946bdc47f01ee6d02423e22009c626a618c58ee04e654c5ed258bc7e815bf1c", kill_on_drop: false }`
[INFO] [stdout] 1946bdc47f01ee6d02423e22009c626a618c58ee04e654c5ed258bc7e815bf1c