[INFO] cloning repository https://github.com/Daniel-Runge/project-euler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Daniel-Runge/project-euler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDaniel-Runge%2Fproject-euler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDaniel-Runge%2Fproject-euler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b182e6e4b520fc07888232540d866315687707c2
[INFO] documenting Daniel-Runge/project-euler against 1.61.0 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDaniel-Runge%2Fproject-euler" "/workspace/builds/worker-22/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-22/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Daniel-Runge/project-euler on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Daniel-Runge/project-euler
[INFO] finished tweaking git repo https://github.com/Daniel-Runge/project-euler
[INFO] tweaked toml for git repo https://github.com/Daniel-Runge/project-euler written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] crate git repo https://github.com/Daniel-Runge/project-euler already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5d428103f85ea8e820fcea0671486456d35c3b5eb8f30f1a47a16ac864c44eab
[INFO] running `Command { std: "docker" "start" "-a" "5d428103f85ea8e820fcea0671486456d35c3b5eb8f30f1a47a16ac864c44eab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d428103f85ea8e820fcea0671486456d35c3b5eb8f30f1a47a16ac864c44eab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d428103f85ea8e820fcea0671486456d35c3b5eb8f30f1a47a16ac864c44eab", kill_on_drop: false }`
[INFO] [stdout] 5d428103f85ea8e820fcea0671486456d35c3b5eb8f30f1a47a16ac864c44eab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb930ad97a5034934e3bba318b77e47e2433498a226f602e7f572ddf1894083e
[INFO] running `Command { std: "docker" "start" "-a" "cb930ad97a5034934e3bba318b77e47e2433498a226f602e7f572ddf1894083e", kill_on_drop: false }`
[INFO] [stderr]  Documenting project-euler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]  --> src/problems/p001.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | /// https://projecteuler.net/problem=1
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://projecteuler.net/problem=1>`
[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: this URL is not a hyperlink
[INFO] [stdout]  --> src/problems/p002.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | /// https://projecteuler.net/problem=2
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://projecteuler.net/problem=2>`
[INFO] [stdout]   |
[INFO] [stdout]   = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]  --> src/problems/p003.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | /// https://projecteuler.net/problem=3
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://projecteuler.net/problem=3>`
[INFO] [stdout]   |
[INFO] [stdout]   = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]  --> src/problems/p004.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | /// https://projecteuler.net/problem=4
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://projecteuler.net/problem=4>`
[INFO] [stdout]   |
[INFO] [stdout]   = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]  --> src/problems/p005.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | /// https://projecteuler.net/problem=5
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://projecteuler.net/problem=5>`
[INFO] [stdout]   |
[INFO] [stdout]   = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]  --> src/problems/p006.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | /// https://projecteuler.net/problem=6
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://projecteuler.net/problem=6>`
[INFO] [stdout]   |
[INFO] [stdout]   = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `Command { std: "docker" "inspect" "cb930ad97a5034934e3bba318b77e47e2433498a226f602e7f572ddf1894083e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb930ad97a5034934e3bba318b77e47e2433498a226f602e7f572ddf1894083e", kill_on_drop: false }`
[INFO] [stdout] cb930ad97a5034934e3bba318b77e47e2433498a226f602e7f572ddf1894083e