[INFO] cloning repository https://github.com/Bietola/rust-rltk-tut
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Bietola/rust-rltk-tut" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBietola%2Frust-rltk-tut", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBietola%2Frust-rltk-tut'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0ddfa93b14e2e1f64ddca137da8ffaa10d575d72
[INFO] documenting Bietola/rust-rltk-tut 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%2FBietola%2Frust-rltk-tut" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Bietola/rust-rltk-tut 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/Bietola/rust-rltk-tut
[INFO] finished tweaking git repo https://github.com/Bietola/rust-rltk-tut
[INFO] tweaked toml for git repo https://github.com/Bietola/rust-rltk-tut written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/Bietola/rust-rltk-tut 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]  Downloading crates ...
[INFO] [stderr]   Downloaded wide v0.4.3
[INFO] [stderr]   Downloaded bracket-pathfinding v0.7.0
[INFO] [stderr]   Downloaded bracket-lib v0.7.0
[INFO] [stderr]   Downloaded bracket-geometry v0.7.0
[INFO] [stderr]   Downloaded ultraviolet v0.4.5
[INFO] [stderr]   Downloaded bracket-color v0.7.0
[INFO] [stderr]   Downloaded bracket-random v0.7.0
[INFO] [stderr]   Downloaded bracket-noise v0.7.0
[INFO] [stderr]   Downloaded bracket-algorithm-traits v0.7.0
[INFO] [stderr]   Downloaded rltk v0.7.0
[INFO] [stderr]   Downloaded bracket-terminal v0.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 74da21fa8207bec286d25fd3ffd72b17de2f21ad9d8c514f13df6c55ad93e4f5
[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" "74da21fa8207bec286d25fd3ffd72b17de2f21ad9d8c514f13df6c55ad93e4f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "74da21fa8207bec286d25fd3ffd72b17de2f21ad9d8c514f13df6c55ad93e4f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74da21fa8207bec286d25fd3ffd72b17de2f21ad9d8c514f13df6c55ad93e4f5", kill_on_drop: false }`
[INFO] [stdout] 74da21fa8207bec286d25fd3ffd72b17de2f21ad9d8c514f13df6c55ad93e4f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3336e7a0661566640212649297399d871f9303374be18db5b7d50fc4b0d0ae1f
[INFO] running `Command { std: "docker" "start" "-a" "3336e7a0661566640212649297399d871f9303374be18db5b7d50fc4b0d0ae1f", 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]    Compiling serde v1.0.105
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling wide v0.4.3
[INFO] [stderr]     Checking instant v0.1.2
[INFO] [stderr]    Compiling derive_builder v0.9.0
[INFO] [stderr]    Compiling hashbrown v0.7.1
[INFO] [stderr]     Checking lock_api v0.3.3
[INFO] [stderr]    Compiling backtrace-sys v0.1.34
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]     Checking getrandom v0.1.14
[INFO] [stderr]     Checking parking_lot_core v0.7.0
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]     Checking raw-window-handle v0.3.3
[INFO] [stderr]     Checking shared_library v0.1.9
[INFO] [stderr]     Checking thread-id v3.3.0
[INFO] [stderr]     Checking deflate v0.7.20
[INFO] [stderr]     Checking jpeg-decoder v0.1.18
[INFO] [stderr]     Checking bracket-color v0.7.0
[INFO] [stderr]     Checking nix v0.14.1
[INFO] [stderr]     Checking x11-dl v2.18.5
[INFO] [stderr]     Checking flate2 v1.0.14
[INFO] [stderr]     Checking nom v5.1.1
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]     Checking ordered-float v1.0.2
[INFO] [stderr]     Checking num-complex v0.2.4
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking wayland-sys v0.23.6
[INFO] [stderr]     Checking parking_lot_core v0.6.2
[INFO] [stderr]     Checking num-bigint v0.2.6
[INFO] [stderr]     Checking chrono v0.4.11
[INFO] [stderr]     Checking parking_lot v0.10.0
[INFO] [stderr]    Compiling wayland-scanner v0.23.6
[INFO] [stderr]     Checking rusttype v0.8.2
[INFO] [stderr]     Checking png v0.15.3
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand_xorshift v0.2.0
[INFO] [stderr]     Checking crossbeam v0.7.3
[INFO] [stderr]     Checking rayon-core v1.7.0
[INFO] [stderr]     Checking parking_lot v0.9.0
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking rusttype v0.7.9
[INFO] [stderr]     Checking andrew v0.2.1
[INFO] [stderr]     Checking rayon v1.3.0
[INFO] [stderr]     Checking backtrace v0.3.45
[INFO] [stderr]     Checking ultraviolet v0.4.5
[INFO] [stderr]     Checking num-rational v0.2.4
[INFO] [stderr]     Checking image v0.22.5
[INFO] [stderr]     Checking num v0.2.1
[INFO] [stderr]     Checking bracket-random v0.7.0
[INFO] [stderr]     Checking bracket-geometry v0.7.0
[INFO] [stderr]     Checking tynm v0.1.4
[INFO] [stderr]     Checking bracket-algorithm-traits v0.7.0
[INFO] [stderr]     Checking bracket-noise v0.7.0
[INFO] [stderr]    Compiling wayland-client v0.23.6
[INFO] [stderr]    Compiling wayland-protocols v0.23.6
[INFO] [stderr]     Checking bracket-pathfinding v0.7.0
[INFO] [stderr]     Checking hibitset v0.6.3
[INFO] [stderr]     Checking wayland-commons v0.23.6
[INFO] [stderr]     Checking object-pool v0.4.4
[INFO] [stderr]     Checking serde_yaml v0.8.11
[INFO] [stderr]     Checking serde_json v1.0.48
[INFO] [stderr]     Checking serde-value v0.6.0
[INFO] [stderr]     Checking mio v0.6.21
[INFO] [stderr]    Compiling gl_generator v0.13.1
[INFO] [stderr]     Checking mio-extras v2.0.6
[INFO] [stderr]     Checking calloop v0.4.4
[INFO] [stderr]    Compiling darling_core v0.10.2
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling glutin_egl_sys v0.1.4
[INFO] [stderr]    Compiling glutin_glx_sys v0.1.6
[INFO] [stderr]    Compiling glow v0.4.0
[INFO] [stderr]    Compiling proc-macro-hack v0.5.12
[INFO] [stderr]    Compiling failure_derive v0.1.7
[INFO] [stderr]    Compiling serde_derive v1.0.105
[INFO] [stderr]    Compiling specs-derive v0.4.1
[INFO] [stderr]    Compiling darling_macro v0.10.2
[INFO] [stderr]     Checking failure v0.1.7
[INFO] [stderr]    Compiling const-random-macro v0.1.8
[INFO] [stderr]    Compiling darling v0.10.2
[INFO] [stderr]     Checking single v1.0.0
[INFO] [stderr]    Compiling derive_builder_core v0.9.0
[INFO] [stderr]     Checking const-random v0.1.8
[INFO] [stderr]     Checking ahash v0.3.2
[INFO] [stderr]     Checking shred v0.10.2
[INFO] [stderr]     Checking smithay-client-toolkit v0.6.6
[INFO] [stderr]     Checking specs v0.16.1
[INFO] [stderr]     Checking log4rs v0.10.0
[INFO] [stderr]     Checking winit v0.21.0
[INFO] [stderr]     Checking glutin v0.23.0
[INFO] [stderr]     Checking bracket-terminal v0.7.0
[INFO] [stderr]     Checking bracket-lib v0.7.0
[INFO] [stderr]     Checking rltk v0.7.0
[INFO] [stderr]  Documenting tutrl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: unexpected closing delimiter: `}`
[INFO] [stdout]  --> src/systems/ai.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | }
[INFO] [stdout]   | ^ unexpected closing delimiter
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: Could not document `tutrl`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name tutrl 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 bracket_lib=/opt/rustwide/target/debug/deps/libbracket_lib-65863cd70375353f.rmeta --extern derive_builder=/opt/rustwide/target/debug/deps/libderive_builder-1dc16e3f95a67a33.so --extern itertools=/opt/rustwide/target/debug/deps/libitertools-915afbb154a8b0b0.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-b0b8d38cc3413cd1.rmeta --extern log4rs=/opt/rustwide/target/debug/deps/liblog4rs-88d6e5d10c0d93f1.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-19681de30842be6d.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-d6a5ee60f6d50bfb.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-c718cf45619ed5d2.rmeta --extern rltk=/opt/rustwide/target/debug/deps/librltk-71c80cf7d56d1bd7.rmeta --extern single=/opt/rustwide/target/debug/deps/libsingle-5e2ebefc454f046f.rmeta --extern specs=/opt/rustwide/target/debug/deps/libspecs-0a2782366406f59b.rmeta --extern specs_derive=/opt/rustwide/target/debug/deps/libspecs_derive-70ff5c023aa9f8c7.so --cap-lints=warn --crate-version 0.1.0` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "3336e7a0661566640212649297399d871f9303374be18db5b7d50fc4b0d0ae1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3336e7a0661566640212649297399d871f9303374be18db5b7d50fc4b0d0ae1f", kill_on_drop: false }`
[INFO] [stdout] 3336e7a0661566640212649297399d871f9303374be18db5b7d50fc4b0d0ae1f