[INFO] fetching crate contrafact 0.1.0-dev.1...
[INFO] documenting contrafact-0.1.0-dev.1 against 1.54.0 for beta-1.55-rustdoc-1
[INFO] extracting crate contrafact 0.1.0-dev.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate contrafact 0.1.0-dev.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate contrafact 0.1.0-dev.1
[INFO] finished tweaking crates.io crate contrafact 0.1.0-dev.1
[INFO] tweaked toml for crates.io crate contrafact 0.1.0-dev.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 61d964fa39cbdf2f5d3bf9a468b35cb4d46e078a7155b72f5c80d1ad61a22752
[INFO] running `Command { std: "docker" "start" "-a" "61d964fa39cbdf2f5d3bf9a468b35cb4d46e078a7155b72f5c80d1ad61a22752", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "61d964fa39cbdf2f5d3bf9a468b35cb4d46e078a7155b72f5c80d1ad61a22752", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61d964fa39cbdf2f5d3bf9a468b35cb4d46e078a7155b72f5c80d1ad61a22752", kill_on_drop: false }`
[INFO] [stdout] 61d964fa39cbdf2f5d3bf9a468b35cb4d46e078a7155b72f5c80d1ad61a22752
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1992db3f6a196a3afe10f8780a4790fd2c2919fd440071a110b6a79de0405b77
[INFO] running `Command { std: "docker" "start" "-a" "1992db3f6a196a3afe10f8780a4790fd2c2919fd440071a110b6a79de0405b77", kill_on_drop: false }`
[INFO] [stderr]     Checking tracing-core v0.1.18
[INFO] [stderr]     Checking itertools v0.10.1
[INFO] [stderr]    Compiling num-bigint v0.4.0
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]     Checking num-complex v0.4.0
[INFO] [stderr]    Compiling derive_arbitrary v1.0.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.15
[INFO] [stderr]     Checking num-iter v0.1.42
[INFO] [stderr]     Checking arbitrary v1.0.1
[INFO] [stderr]     Checking tracing v0.1.26
[INFO] [stderr]     Checking num v0.4.0
[INFO] [stderr]  Documenting contrafact v0.1.0-dev.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]  --> src/impls/primitives.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | //! https://github.com/assert-rs/predicates-rs
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/assert-rs/predicates-rs>`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout]   = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.69s
[INFO] running `Command { std: "docker" "inspect" "1992db3f6a196a3afe10f8780a4790fd2c2919fd440071a110b6a79de0405b77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1992db3f6a196a3afe10f8780a4790fd2c2919fd440071a110b6a79de0405b77", kill_on_drop: false }`
[INFO] [stdout] 1992db3f6a196a3afe10f8780a4790fd2c2919fd440071a110b6a79de0405b77
