[INFO] fetching crate olc_pixel_game_engine 0.5.0...
[INFO] documenting olc_pixel_game_engine-0.5.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate olc_pixel_game_engine 0.5.0 into /workspace/builds/worker-38/source
[INFO] validating manifest of crates.io crate olc_pixel_game_engine 0.5.0 on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate olc_pixel_game_engine 0.5.0
[INFO] finished tweaking crates.io crate olc_pixel_game_engine 0.5.0
[INFO] tweaked toml for crates.io crate olc_pixel_game_engine 0.5.0 written to /workspace/builds/worker-38/source/Cargo.toml
[INFO] crate crates.io crate olc_pixel_game_engine 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cc v1.0.53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4f638ef760cb5c40688d36e855edcb848c084e30dd5a7d7d21fa5c2c04d385ae
[INFO] running `Command { std: "docker" "start" "-a" "4f638ef760cb5c40688d36e855edcb848c084e30dd5a7d7d21fa5c2c04d385ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4f638ef760cb5c40688d36e855edcb848c084e30dd5a7d7d21fa5c2c04d385ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f638ef760cb5c40688d36e855edcb848c084e30dd5a7d7d21fa5c2c04d385ae", kill_on_drop: false }`
[INFO] [stdout] 4f638ef760cb5c40688d36e855edcb848c084e30dd5a7d7d21fa5c2c04d385ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a59c0fd7094d5437cff2f03eae4f9e3fcfa7207d3936bc849899cb413dc8c3b9
[INFO] running `Command { std: "docker" "start" "-a" "a59c0fd7094d5437cff2f03eae4f9e3fcfa7207d3936bc849899cb413dc8c3b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.53
[INFO] [stderr]    Compiling olc_pixel_game_engine v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting olc_pixel_game_engine v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/lib.rs:506:9
[INFO] [stdout]     |
[INFO] [stdout] 506 | /// See http://www.cplusplus.com/reference/cstdlib/srand for more information.
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<http://www.cplusplus.com/reference/cstdlib/srand>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/lib.rs:512:9
[INFO] [stdout]     |
[INFO] [stdout] 512 | /// See http://www.cplusplus.com/reference/cstdlib/rand for more information.
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<http://www.cplusplus.com/reference/cstdlib/rand>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.32s
[INFO] running `Command { std: "docker" "inspect" "a59c0fd7094d5437cff2f03eae4f9e3fcfa7207d3936bc849899cb413dc8c3b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a59c0fd7094d5437cff2f03eae4f9e3fcfa7207d3936bc849899cb413dc8c3b9", kill_on_drop: false }`
[INFO] [stdout] a59c0fd7094d5437cff2f03eae4f9e3fcfa7207d3936bc849899cb413dc8c3b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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" "RUSTFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] a5d5ff1599d892b46dd2ba667d71673855badec78d8d1af8ef1add2e74b9e117
[INFO] running `Command { std: "docker" "start" "-a" "a5d5ff1599d892b46dd2ba667d71673855badec78d8d1af8ef1add2e74b9e117", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.53
[INFO] [stderr]    Compiling olc_pixel_game_engine v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting olc_pixel_game_engine v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/lib.rs:506:9
[INFO] [stdout]     |
[INFO] [stdout] 506 | /// See http://www.cplusplus.com/reference/cstdlib/srand for more information.
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<http://www.cplusplus.com/reference/cstdlib/srand>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/lib.rs:512:9
[INFO] [stdout]     |
[INFO] [stdout] 512 | /// See http://www.cplusplus.com/reference/cstdlib/rand for more information.
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<http://www.cplusplus.com/reference/cstdlib/rand>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.24s
[INFO] running `Command { std: "docker" "inspect" "a5d5ff1599d892b46dd2ba667d71673855badec78d8d1af8ef1add2e74b9e117", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5d5ff1599d892b46dd2ba667d71673855badec78d8d1af8ef1add2e74b9e117", kill_on_drop: false }`
[INFO] [stdout] a5d5ff1599d892b46dd2ba667d71673855badec78d8d1af8ef1add2e74b9e117