[INFO] cloning repository https://github.com/dontpanic92/urender
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dontpanic92/urender" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdontpanic92%2Furender", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdontpanic92%2Furender'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3fd84ca96b75d322503a56288a111b16c18e562f
[INFO] documenting dontpanic92/urender 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%2Fdontpanic92%2Furender" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dontpanic92/urender 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/dontpanic92/urender
[INFO] finished tweaking git repo https://github.com/dontpanic92/urender
[INFO] tweaked toml for git repo https://github.com/dontpanic92/urender written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/dontpanic92/urender 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] bc3e4246eac6f752b86450624c72fc823db8fba2fcdcd0d76d9fa17bf193a5fc
[INFO] running `Command { std: "docker" "start" "-a" "bc3e4246eac6f752b86450624c72fc823db8fba2fcdcd0d76d9fa17bf193a5fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc3e4246eac6f752b86450624c72fc823db8fba2fcdcd0d76d9fa17bf193a5fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc3e4246eac6f752b86450624c72fc823db8fba2fcdcd0d76d9fa17bf193a5fc", kill_on_drop: false }`
[INFO] [stdout] bc3e4246eac6f752b86450624c72fc823db8fba2fcdcd0d76d9fa17bf193a5fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 5256b32715ecf2a026d14e49102f6236e23057e70430a06bdba61228b1f25ee2
[INFO] running `Command { std: "docker" "start" "-a" "5256b32715ecf2a026d14e49102f6236e23057e70430a06bdba61228b1f25ee2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking libc v0.2.34
[INFO] [stderr]    Compiling cc v1.0.4
[INFO] [stderr]     Checking cfg-if v0.1.2
[INFO] [stderr]     Checking rustc-demangle v0.1.5
[INFO] [stderr]     Checking byteorder v0.3.13
[INFO] [stderr]     Checking encoding_rs v0.7.1
[INFO] [stderr]     Checking bmp v0.1.4
[INFO] [stderr]     Checking memchr v2.0.1
[INFO] [stderr]     Checking rand v0.4.1
[INFO] [stderr]    Compiling backtrace-sys v0.1.16
[INFO] [stderr]     Checking backtrace v0.3.5
[INFO] [stderr]     Checking error-chain v0.11.0
[INFO] [stderr]     Checking quick-xml v0.10.1
[INFO] [stderr]     Checking minidom v0.7.0
[INFO] [stderr]  Documenting urender v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]   --> src/geometry/cylinder.rs:45:42
[INFO] [stdout]    |
[INFO] [stdout] 45 |         let b = (v - v.dot(va) * va).dot((deltap - deltap.dot(va) * va)) * 2.;
[INFO] [stdout]    |                                          ^                            ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 45 -         let b = (v - v.dot(va) * va).dot((deltap - deltap.dot(va) * va)) * 2.;
[INFO] [stdout] 45 +         let b = (v - v.dot(va) * va).dot(deltap - deltap.dot(va) * va) * 2.;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 11s
[INFO] running `Command { std: "docker" "inspect" "5256b32715ecf2a026d14e49102f6236e23057e70430a06bdba61228b1f25ee2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5256b32715ecf2a026d14e49102f6236e23057e70430a06bdba61228b1f25ee2", kill_on_drop: false }`
[INFO] [stdout] 5256b32715ecf2a026d14e49102f6236e23057e70430a06bdba61228b1f25ee2