[INFO] cloning repository https://github.com/felipeamp/windmill
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/felipeamp/windmill" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffelipeamp%2Fwindmill", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffelipeamp%2Fwindmill'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d96a808429a7a8b5f475b03760ec482abab1d1ac
[INFO] documenting felipeamp/windmill against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffelipeamp%2Fwindmill" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/felipeamp/windmill on toolchain beta-2020-08-29
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/felipeamp/windmill
[INFO] finished tweaking git repo https://github.com/felipeamp/windmill
[INFO] tweaked toml for git repo https://github.com/felipeamp/windmill written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/felipeamp/windmill already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ea053f76cbb072956e7aca1527596fa9e1c2dad444e9a00d14066a17fb86df0a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ea053f76cbb072956e7aca1527596fa9e1c2dad444e9a00d14066a17fb86df0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea053f76cbb072956e7aca1527596fa9e1c2dad444e9a00d14066a17fb86df0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea053f76cbb072956e7aca1527596fa9e1c2dad444e9a00d14066a17fb86df0a", kill_on_drop: false }`
[INFO] [stdout] ea053f76cbb072956e7aca1527596fa9e1c2dad444e9a00d14066a17fb86df0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0cfcf1192f4effa3f078232b4ef667b14074eaac30d2213075df03d57c065b4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d0cfcf1192f4effa3f078232b4ef667b14074eaac30d2213075df03d57c065b4", kill_on_drop: false }`
[INFO] [stderr]  Documenting windmill v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/types.rs:137:20
[INFO] [stdout]     |
[INFO] [stdout] 137 |             c @ 'a'...'h' => ret_u8 += c as u8 - b'a',
[INFO] [stdout]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/types.rs:138:20
[INFO] [stdout]     |
[INFO] [stdout] 138 |             c @ 'A'...'H' => ret_u8 += c as u8 - b'A',
[INFO] [stdout]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/types.rs:142:20
[INFO] [stdout]     |
[INFO] [stdout] 142 |             c @ '1'...'8' => ret_u8 += 8 * (c.to_digit(10).unwrap() as u8 - 1),
[INFO] [stdout]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `Command { std: "docker" "inspect" "d0cfcf1192f4effa3f078232b4ef667b14074eaac30d2213075df03d57c065b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0cfcf1192f4effa3f078232b4ef667b14074eaac30d2213075df03d57c065b4", kill_on_drop: false }`
[INFO] [stdout] d0cfcf1192f4effa3f078232b4ef667b14074eaac30d2213075df03d57c065b4