[INFO] cloning repository https://github.com/AlanHietala/rusty-shadowrun-creator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AlanHietala/rusty-shadowrun-creator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlanHietala%2Frusty-shadowrun-creator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlanHietala%2Frusty-shadowrun-creator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a17df0291ec92ddbc7916a5be9b766e982df6355
[INFO] documenting AlanHietala/rusty-shadowrun-creator against 1.46.0 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlanHietala%2Frusty-shadowrun-creator" "/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/AlanHietala/rusty-shadowrun-creator on toolchain 1.46.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/AlanHietala/rusty-shadowrun-creator
[INFO] finished tweaking git repo https://github.com/AlanHietala/rusty-shadowrun-creator
[INFO] tweaked toml for git repo https://github.com/AlanHietala/rusty-shadowrun-creator written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/AlanHietala/rusty-shadowrun-creator already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "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] b29c999405f0eb91c830d47a62608d35f318eb399dc46d4722d8ce0cb94b9c87
[INFO] running `Command { std: "docker" "start" "-a" "b29c999405f0eb91c830d47a62608d35f318eb399dc46d4722d8ce0cb94b9c87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b29c999405f0eb91c830d47a62608d35f318eb399dc46d4722d8ce0cb94b9c87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b29c999405f0eb91c830d47a62608d35f318eb399dc46d4722d8ce0cb94b9c87", kill_on_drop: false }`
[INFO] [stdout] b29c999405f0eb91c830d47a62608d35f318eb399dc46d4722d8ce0cb94b9c87
[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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", 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] 71f2cf2bef5aad6ab261c35e3fb6529fed0c791ca7a8db943eea60befbfda0e2
[INFO] running `Command { std: "docker" "start" "-a" "71f2cf2bef5aad6ab261c35e3fb6529fed0c791ca7a8db943eea60befbfda0e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.38
[INFO] [stderr]     Checking array-macro v1.0.5
[INFO] [stderr]    Compiling enum-map-derive v0.4.3
[INFO] [stderr]    Compiling enum-iterator-derive v0.6.0
[INFO] [stderr]     Checking enum-map v0.6.2
[INFO] [stderr]     Checking enum-iterator v0.6.0
[INFO] [stderr]     Checking rusty_shadowrun_creator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting rusty_shadowrun_creator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `attribute`
[INFO] [stdout]   --> src/character.rs:24:40
[INFO] [stdout]    |
[INFO] [stdout] 24 |   fn can_increase_attribute(&mut self, attribute: Attributes) {}
[INFO] [stdout]    |                                        ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_attribute`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Character`
[INFO] [stdout]   --> src/character.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct Character {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `can_increase_attribute`
[INFO] [stdout]   --> src/character.rs:24:6
[INFO] [stdout]    |
[INFO] [stdout] 24 |   fn can_increase_attribute(&mut self, attribute: Attributes) {}
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_attribute_at_max`
[INFO] [stdout]   --> src/character.rs:26:6
[INFO] [stdout]    |
[INFO] [stdout] 26 |   fn is_attribute_at_max(&mut self) -> bool {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `increase_attribute`
[INFO] [stdout]   --> src/character.rs:42:6
[INFO] [stdout]    |
[INFO] [stdout] 42 |   fn increase_attribute(&mut self, attribute: Attributes) {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.59s
[INFO] running `Command { std: "docker" "inspect" "71f2cf2bef5aad6ab261c35e3fb6529fed0c791ca7a8db943eea60befbfda0e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71f2cf2bef5aad6ab261c35e3fb6529fed0c791ca7a8db943eea60befbfda0e2", kill_on_drop: false }`
[INFO] [stdout] 71f2cf2bef5aad6ab261c35e3fb6529fed0c791ca7a8db943eea60befbfda0e2