[INFO] fetching crate sdl2_gfx 0.24.0...
[INFO] documenting sdl2_gfx-0.24.0 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate sdl2_gfx 0.24.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate sdl2_gfx 0.24.0 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 crates.io crate sdl2_gfx 0.24.0
[INFO] finished tweaking crates.io crate sdl2_gfx 0.24.0
[INFO] tweaked toml for crates.io crate sdl2_gfx 0.24.0 written to /workspace/builds/worker-9/source/Cargo.toml
[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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 2ac7e9f958358dedbcc6d2d7d1277c6bf61bf525e2104a64f1e14cc125601732
[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" "2ac7e9f958358dedbcc6d2d7d1277c6bf61bf525e2104a64f1e14cc125601732", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ac7e9f958358dedbcc6d2d7d1277c6bf61bf525e2104a64f1e14cc125601732", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ac7e9f958358dedbcc6d2d7d1277c6bf61bf525e2104a64f1e14cc125601732", kill_on_drop: false }`
[INFO] [stdout] 2ac7e9f958358dedbcc6d2d7d1277c6bf61bf525e2104a64f1e14cc125601732
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] e9995bbbcde5d66b2fb9920a2bcb251a9046b12312f682797eeb57de7ff3ccac
[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" "e9995bbbcde5d66b2fb9920a2bcb251a9046b12312f682797eeb57de7ff3ccac", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling sdl2-sys v0.24.0
[INFO] [stderr]     Checking bitflags v0.6.0
[INFO] [stderr]     Checking sdl2 v0.24.0
[INFO] [stderr]  Documenting sdl2_gfx v0.24.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `i`
[INFO] [stdout]    --> src/sdl2_gfx/imagefilter.rs:279:48
[INFO] [stdout]     |
[INFO] [stdout] 279 | /// Filter using AddUint: D = saturation255((S[i] + Cs[i % 4]), Cs=Swap32((uint)C).
[INFO] [stdout]     |                                                ^ the module `imagefilter` contains no item named `i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(broken_intra_doc_links)]` on by default
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `i`
[INFO] [stdout]    --> src/sdl2_gfx/imagefilter.rs:312:45
[INFO] [stdout]     |
[INFO] [stdout] 312 | /// Filter using SubUint: D = saturation0(S[i] - Cs[i % 4]), Cs=Swap32((uint)C).
[INFO] [stdout]     |                                             ^ the module `imagefilter` contains no item named `i`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `i`
[INFO] [stdout]    --> src/sdl2_gfx/imagefilter.rs:334:58
[INFO] [stdout]     |
[INFO] [stdout] 334 | /// Filter using ShiftRightUint: D = saturation0((uint)S[i] >> N).
[INFO] [stdout]     |                                                          ^ the module `imagefilter` contains no item named `i`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.73s
[INFO] running `Command { std: "docker" "inspect" "e9995bbbcde5d66b2fb9920a2bcb251a9046b12312f682797eeb57de7ff3ccac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9995bbbcde5d66b2fb9920a2bcb251a9046b12312f682797eeb57de7ff3ccac", kill_on_drop: false }`
[INFO] [stdout] e9995bbbcde5d66b2fb9920a2bcb251a9046b12312f682797eeb57de7ff3ccac
