[INFO] cloning repository https://github.com/DeTuksa/rubik-cube-solver
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DeTuksa/rubik-cube-solver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDeTuksa%2Frubik-cube-solver", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDeTuksa%2Frubik-cube-solver'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 56f93c83cebc1795028e337be8a5473e312c833c
[INFO] documenting DeTuksa/rubik-cube-solver against try#a394c9cd9ec93787f09a7ac445b14cc674a94549 for pr-151918
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDeTuksa%2Frubik-cube-solver" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/DeTuksa/rubik-cube-solver
[INFO] finished tweaking git repo https://github.com/DeTuksa/rubik-cube-solver
[INFO] tweaked toml for git repo https://github.com/DeTuksa/rubik-cube-solver written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/DeTuksa/rubik-cube-solver on toolchain a394c9cd9ec93787f09a7ac445b14cc674a94549
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/DeTuksa/rubik-cube-solver 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" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 21ff1d7f031a3367b265476f236bda68b4d4ffbdc23cfd30d4f5dc06f909f9be
[INFO] running `Command { std: "docker" "start" "-a" "21ff1d7f031a3367b265476f236bda68b4d4ffbdc23cfd30d4f5dc06f909f9be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "21ff1d7f031a3367b265476f236bda68b4d4ffbdc23cfd30d4f5dc06f909f9be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21ff1d7f031a3367b265476f236bda68b4d4ffbdc23cfd30d4f5dc06f909f9be", kill_on_drop: false }`
[INFO] [stdout] 21ff1d7f031a3367b265476f236bda68b4d4ffbdc23cfd30d4f5dc06f909f9be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ce4aeddf201fcf8fdb21729d1ccff58fe035a95837070e67b9dd8205a94b0c2
[INFO] running `Command { std: "docker" "start" "-a" "4ce4aeddf201fcf8fdb21729d1ccff58fe035a95837070e67b9dd8205a94b0c2", kill_on_drop: false }`
[INFO] [stderr]  Documenting rubik_cube_solver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/rubik_cube_solver/index.html
[INFO] running `Command { std: "docker" "inspect" "4ce4aeddf201fcf8fdb21729d1ccff58fe035a95837070e67b9dd8205a94b0c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ce4aeddf201fcf8fdb21729d1ccff58fe035a95837070e67b9dd8205a94b0c2", kill_on_drop: false }`
[INFO] [stdout] 4ce4aeddf201fcf8fdb21729d1ccff58fe035a95837070e67b9dd8205a94b0c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "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] 5437364d0a4b73f6cf4162422d1be2efcf2921c9a1730582ff6a68c810e1772b
[INFO] running `Command { std: "docker" "start" "-a" "5437364d0a4b73f6cf4162422d1be2efcf2921c9a1730582ff6a68c810e1772b", kill_on_drop: false }`
[INFO] [stderr]  Documenting rubik_cube_solver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.72s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/rubik_cube_solver/index.html
[INFO] running `Command { std: "docker" "inspect" "5437364d0a4b73f6cf4162422d1be2efcf2921c9a1730582ff6a68c810e1772b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5437364d0a4b73f6cf4162422d1be2efcf2921c9a1730582ff6a68c810e1772b", kill_on_drop: false }`
[INFO] [stdout] 5437364d0a4b73f6cf4162422d1be2efcf2921c9a1730582ff6a68c810e1772b