[INFO] cloning repository https://github.com/scorp200/dogeylvania
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/scorp200/dogeylvania" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscorp200%2Fdogeylvania", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscorp200%2Fdogeylvania'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c755cb903ce0c9464a6d98394555c0fabccf30f7
[INFO] documenting scorp200/dogeylvania 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%2Fscorp200%2Fdogeylvania" "/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/scorp200/dogeylvania 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/scorp200/dogeylvania
[INFO] finished tweaking git repo https://github.com/scorp200/dogeylvania
[INFO] tweaked toml for git repo https://github.com/scorp200/dogeylvania written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/scorp200/dogeylvania 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] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9b172dcaa1ba24784f1c8a0f923358efc19ad9b2174a0ec2a5812a7379fef303
[INFO] running `Command { std: "docker" "start" "-a" "9b172dcaa1ba24784f1c8a0f923358efc19ad9b2174a0ec2a5812a7379fef303", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b172dcaa1ba24784f1c8a0f923358efc19ad9b2174a0ec2a5812a7379fef303", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b172dcaa1ba24784f1c8a0f923358efc19ad9b2174a0ec2a5812a7379fef303", kill_on_drop: false }`
[INFO] [stdout] 9b172dcaa1ba24784f1c8a0f923358efc19ad9b2174a0ec2a5812a7379fef303
[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] 9c0b11f61acff6b1beeb924185a61b71d04ecae736bef869a816bcb9a9becf2e
[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" "9c0b11f61acff6b1beeb924185a61b71d04ecae736bef869a816bcb9a9becf2e", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.30
[INFO] [stderr]    Compiling libc v0.2.50
[INFO] [stderr]    Compiling tcod-sys v5.0.0
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking rand v0.6.5
[INFO] [stderr]     Checking tcod v0.13.0
[INFO] [stderr]  Documenting dogeylvania v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/dogemath.rs:25:3
[INFO] [stdout]    |
[INFO] [stdout] 25 |         (p * (b - a) + a)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `move_attack` should have an upper camel case name
[INFO] [stdout]   --> src/skill.rs:11:3
[INFO] [stdout]    |
[INFO] [stdout] 11 |         move_attack,
[INFO] [stdout]    |         ^^^^^^^^^^^ help: convert the identifier to upper camel case: `MoveAttack`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `hit` should have an upper camel case name
[INFO] [stdout]   --> src/skill.rs:12:3
[INFO] [stdout]    |
[INFO] [stdout] 12 |         hit,
[INFO] [stdout]    |         ^^^ help: convert the identifier to upper camel case: `Hit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.61s
[INFO] running `Command { std: "docker" "inspect" "9c0b11f61acff6b1beeb924185a61b71d04ecae736bef869a816bcb9a9becf2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c0b11f61acff6b1beeb924185a61b71d04ecae736bef869a816bcb9a9becf2e", kill_on_drop: false }`
[INFO] [stdout] 9c0b11f61acff6b1beeb924185a61b71d04ecae736bef869a816bcb9a9becf2e