[INFO] cloning repository https://github.com/yeliknewo/text_adventure
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yeliknewo/text_adventure" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyeliknewo%2Ftext_adventure", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyeliknewo%2Ftext_adventure'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c03dd49aa248a1fd05d25bda22432c63560d9320
[INFO] documenting yeliknewo/text_adventure 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%2Fyeliknewo%2Ftext_adventure" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/yeliknewo/text_adventure 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/yeliknewo/text_adventure
[INFO] finished tweaking git repo https://github.com/yeliknewo/text_adventure
[INFO] tweaked toml for git repo https://github.com/yeliknewo/text_adventure written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/yeliknewo/text_adventure 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] error: the lock file /workspace/builds/worker-0/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[INFO] the lockfile is outdated, regenerating it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-2020-08-29" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 209a5dcf142965063317f040a9893519d7e68f63a407d11a08caf114caa52b4a
[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" "209a5dcf142965063317f040a9893519d7e68f63a407d11a08caf114caa52b4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "209a5dcf142965063317f040a9893519d7e68f63a407d11a08caf114caa52b4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "209a5dcf142965063317f040a9893519d7e68f63a407d11a08caf114caa52b4a", kill_on_drop: false }`
[INFO] [stdout] 209a5dcf142965063317f040a9893519d7e68f63a407d11a08caf114caa52b4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 9c3db46f692ea53210d6d74cc3183e3503c23db259fcbd97c61e4d34c8ee5dc3
[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" "9c3db46f692ea53210d6d74cc3183e3503c23db259fcbd97c61e4d34c8ee5dc3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking bitflags v0.6.0
[INFO] [stderr]     Checking piston-texture v0.5.0
[INFO] [stderr]     Checking conrod v0.62.1
[INFO] [stderr]     Checking gif v0.9.2
[INFO] [stderr]     Checking pistoncore-input v0.14.0
[INFO] [stderr]    Compiling xml-rs v0.7.0
[INFO] [stderr]     Checking draw_state v0.6.0
[INFO] [stderr]    Compiling glutin v0.6.2
[INFO] [stderr]     Checking piston2d-graphics v0.17.3
[INFO] [stderr]     Checking wayland-kbd v0.3.6
[INFO] [stderr]     Checking wayland-window v0.2.3
[INFO] [stderr]     Checking image v0.10.4
[INFO] [stderr]     Checking gfx_core v0.4.0
[INFO] [stderr]     Checking pistoncore-window v0.22.1
[INFO] [stderr]     Checking pistoncore-event_loop v0.25.1
[INFO] [stderr]     Checking piston v0.25.1
[INFO] [stderr]    Compiling gl_generator v0.6.1
[INFO] [stderr]    Compiling gl v0.6.5
[INFO] [stderr]     Checking gfx v0.12.2
[INFO] [stderr]     Checking gfx_device_gl v0.11.2
[INFO] [stderr]     Checking piston-gfx_texture v0.17.0
[INFO] [stderr]     Checking piston2d-gfx_graphics v0.31.2
[INFO] [stderr]     Checking pistoncore-glutin_window v0.29.0
[INFO] [stderr]     Checking piston_window v0.52.0
[INFO] [stderr]  Documenting text_adventure v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved imports `conrod::color`, `conrod::widget`, `conrod::Colorable`, `conrod::Positionable`, `conrod::Sizeable`, `conrod::Borderable`, `conrod::Widget`
[INFO] [stdout]   --> src/main.rs:25:18
[INFO] [stdout]    |
[INFO] [stdout] 25 |     use conrod::{color, widget, Colorable, Positionable, Sizeable, Borderable, Widget};
[INFO] [stdout]    |                  ^^^^^  ^^^^^^  ^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^  ^^^^^^ no `Widget` in the root
[INFO] [stdout]    |                  |      |       |          |             |         |
[INFO] [stdout]    |                  |      |       |          |             |         no `Borderable` in the root
[INFO] [stdout]    |                  |      |       |          |             no `Sizeable` in the root
[INFO] [stdout]    |                  |      |       |          no `Positionable` in the root
[INFO] [stdout]    |                  |      |       no `Colorable` in the root
[INFO] [stdout]    |                  |      no `widget` in the root
[INFO] [stdout]    |                  no `color` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `widget_ids` in this scope
[INFO] [stdout]   --> src/main.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | widget_ids!(
[INFO] [stdout]    | ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `UiCell` in crate `conrod`
[INFO] [stdout]   --> src/main.rs:24:31
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn set_ui(ref mut ui: conrod::UiCell, ids: &Ids, in_text: &mut String, out_text: &mut String) {
[INFO] [stdout]    |                               ^^^^^^ not found in `conrod`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Ids` in this scope
[INFO] [stdout]   --> src/main.rs:24:45
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn set_ui(ref mut ui: conrod::UiCell, ids: &Ids, in_text: &mut String, out_text: &mut String) {
[INFO] [stdout]    |                                             ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: Could not document `text_adventure`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type bin --crate-name text_adventure 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 conrod=/opt/rustwide/target/debug/deps/libconrod-dddefbccc820c0af.rmeta --extern find_folder=/opt/rustwide/target/debug/deps/libfind_folder-dfcbcb2471a6c1c0.rmeta --extern piston_window=/opt/rustwide/target/debug/deps/libpiston_window-15f54f91e5c2c667.rmeta --extern yaml_rust=/opt/rustwide/target/debug/deps/libyaml_rust-477942c49c77f6fc.rmeta --cap-lints=warn --crate-version 0.1.0` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "9c3db46f692ea53210d6d74cc3183e3503c23db259fcbd97c61e4d34c8ee5dc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c3db46f692ea53210d6d74cc3183e3503c23db259fcbd97c61e4d34c8ee5dc3", kill_on_drop: false }`
[INFO] [stdout] 9c3db46f692ea53210d6d74cc3183e3503c23db259fcbd97c61e4d34c8ee5dc3