[INFO] cloning repository https://github.com/Izzeri/rpg
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Izzeri/rpg" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIzzeri%2Frpg", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIzzeri%2Frpg'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] addb9e9d81621c02abd3f14f53768625a40017e1
[INFO] documenting Izzeri/rpg against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIzzeri%2Frpg" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Izzeri/rpg on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Izzeri/rpg
[INFO] finished tweaking git repo https://github.com/Izzeri/rpg
[INFO] tweaked toml for git repo https://github.com/Izzeri/rpg written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/Izzeri/rpg already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/jeremyletang/rust-sfml.git`
[INFO] [stderr] error: the lock file /workspace/builds/worker-2/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/jeremyletang/rust-sfml.git`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded widestring v0.4.3
[INFO] [stderr]   Downloaded hlua v0.4.1
[INFO] [stderr]   Downloaded fern v0.6.0
[INFO] [stderr]   Downloaded lua52-sys v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 919b45fabcb262acabbe394a824883697e85a5f7a7924dbcc6845b4208a49d87
[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" "919b45fabcb262acabbe394a824883697e85a5f7a7924dbcc6845b4208a49d87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "919b45fabcb262acabbe394a824883697e85a5f7a7924dbcc6845b4208a49d87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "919b45fabcb262acabbe394a824883697e85a5f7a7924dbcc6845b4208a49d87", kill_on_drop: false }`
[INFO] [stdout] 919b45fabcb262acabbe394a824883697e85a5f7a7924dbcc6845b4208a49d87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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-2020-10-09" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 77d5376984123269cca4917b5871b0cc474ce4ab89d4a20e6743e056cb18813b
[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" "77d5376984123269cca4917b5871b0cc474ce4ab89d4a20e6743e056cb18813b", kill_on_drop: false }`
[INFO] [stderr]    Compiling sfml-build v0.3.0 (https://github.com/jeremyletang/rust-sfml.git#19ff8b8c)
[INFO] [stderr]     Checking widestring v0.4.3
[INFO] [stderr]    Compiling lua52-sys v0.1.2
[INFO] [stderr]     Checking fern v0.6.0
[INFO] [stderr]    Compiling csfml-system-sys v0.5.0 (https://github.com/jeremyletang/rust-sfml.git#19ff8b8c)
[INFO] [stderr]    Compiling csfml-window-sys v0.5.0 (https://github.com/jeremyletang/rust-sfml.git#19ff8b8c)
[INFO] [stderr]    Compiling csfml-audio-sys v0.5.0 (https://github.com/jeremyletang/rust-sfml.git#19ff8b8c)
[INFO] [stderr]    Compiling csfml-graphics-sys v0.5.0 (https://github.com/jeremyletang/rust-sfml.git#19ff8b8c)
[INFO] [stderr]     Checking sfml v0.15.1 (https://github.com/jeremyletang/rust-sfml.git#19ff8b8c)
[INFO] [stderr]     Checking hlua v0.4.1
[INFO] [stderr]  Documenting rpg v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `sfml::window::window_style`
[INFO] [stdout]   --> src/main.rs:15:55
[INFO] [stdout]    |
[INFO] [stdout] 15 | use sfml::window::{VideoMode, ContextSettings, event, window_style, Key};
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^ no `window_style` in `window`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: module `vector2` is private
[INFO] [stdout]   --> src/window.rs:2:19
[INFO] [stdout]    |
[INFO] [stdout] 2  | use sfml::system::vector2::Vector2f;
[INFO] [stdout]    |                   ^^^^^^^ private module
[INFO] [stdout]    |
[INFO] [stdout] note: the module `vector2` is defined here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/rust-sfml-57dacbb744fc0106/19ff8b8/src/system/mod.rs:43:1
[INFO] [stdout]    |
[INFO] [stdout] 43 | mod vector2;
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: module `event` is private
[INFO] [stdout]   --> src/main.rs:15:48
[INFO] [stdout]    |
[INFO] [stdout] 15 | use sfml::window::{VideoMode, ContextSettings, event, window_style, Key};
[INFO] [stdout]    |                                                ^^^^^ private module
[INFO] [stdout]    |
[INFO] [stdout] note: the module `event` is defined here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/rust-sfml-57dacbb744fc0106/19ff8b8/src/window/mod.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | mod event;
[INFO] [stdout]    | ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0603.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `rpg`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type bin --crate-name rpg src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern fern=/opt/rustwide/target/debug/deps/libfern-2aea28358e163844.rmeta --extern hlua=/opt/rustwide/target/debug/deps/libhlua-38a2a2ca81e3d21a.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-95a9d57e67df36ac.rmeta --extern sfml=/opt/rustwide/target/debug/deps/libsfml-7e6eec86e53b3145.rmeta --cap-lints=warn --crate-version 0.1.0` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "77d5376984123269cca4917b5871b0cc474ce4ab89d4a20e6743e056cb18813b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77d5376984123269cca4917b5871b0cc474ce4ab89d4a20e6743e056cb18813b", kill_on_drop: false }`
[INFO] [stdout] 77d5376984123269cca4917b5871b0cc474ce4ab89d4a20e6743e056cb18813b
