[INFO] fetching crate dcv-color-primitives 0.1.11...
[INFO] documenting dcv-color-primitives-0.1.11 against try#66dfc4e010913fbed0c4ea91fc2c010004b0f441 for pr-73566
[INFO] extracting crate dcv-color-primitives 0.1.11 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate dcv-color-primitives 0.1.11 on toolchain 66dfc4e010913fbed0c4ea91fc2c010004b0f441
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-4/source/.cargo/config
[INFO] started tweaking crates.io crate dcv-color-primitives 0.1.11
[INFO] finished tweaking crates.io crate dcv-color-primitives 0.1.11
[INFO] tweaked toml for crates.io crate dcv-color-primitives 0.1.11 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 37e0e0d6392ccf2171b0afad3c89953d14f90af050d0fda9c3ea57147bfd4cc9
[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" "37e0e0d6392ccf2171b0afad3c89953d14f90af050d0fda9c3ea57147bfd4cc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "37e0e0d6392ccf2171b0afad3c89953d14f90af050d0fda9c3ea57147bfd4cc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37e0e0d6392ccf2171b0afad3c89953d14f90af050d0fda9c3ea57147bfd4cc9", kill_on_drop: false }`
[INFO] [stdout] 37e0e0d6392ccf2171b0afad3c89953d14f90af050d0fda9c3ea57147bfd4cc9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e6e140ce21cb1d355f094cec4f4023bcc472a3a55d27ee74b2f0d05f81cd641
[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" "4e6e140ce21cb1d355f094cec4f4023bcc472a3a55d27ee74b2f0d05f81cd641", kill_on_drop: false }`
[INFO] [stderr]  Documenting dcv-color-primitives v0.1.11 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `[0]` cannot be resolved, ignoring it.
[INFO] [stdout]    --> src/convert_image/sse2.rs:162:11
[INFO] [stdout]     |
[INFO] [stdout] 162 | /// image[0]: ffr3g3b3 ffr2g2b2 ffr1g1b1 ffr0g0b0
[INFO] [stdout]     |           ^ cannot be resolved, ignoring
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(intra_doc_link_resolution_failure)]` on by default
[INFO] [stdout]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[1]` cannot be resolved, ignoring it.
[INFO] [stdout]    --> src/convert_image/sse2.rs:163:11
[INFO] [stdout]     |
[INFO] [stdout] 163 | /// image[1]: ffr7g7b7 ffr6g6b6 ffr5g5b5 ffr4g4b4
[INFO] [stdout]     |           ^ cannot be resolved, ignoring
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[0]` cannot be resolved, ignoring it.
[INFO] [stdout]    --> src/convert_image/sse2.rs:227:11
[INFO] [stdout]     |
[INFO] [stdout] 227 | /// image[0]: r3r2r1r0
[INFO] [stdout]     |           ^ cannot be resolved, ignoring
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[31]` cannot be resolved, ignoring it.
[INFO] [stdout]   --> src/convert_image/x86.rs:84:31
[INFO] [stdout]    |
[INFO] [stdout] 84 | /// - if fix is negative, fix[31] is 1, fix[31] + 255 = 256, when clamped to uint8 is 0 (just what we want)
[INFO] [stdout]    |                               ^^ cannot be resolved, ignoring
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[31]` cannot be resolved, ignoring it.
[INFO] [stdout]   --> src/convert_image/x86.rs:84:45
[INFO] [stdout]    |
[INFO] [stdout] 84 | /// - if fix is negative, fix[31] is 1, fix[31] + 255 = 256, when clamped to uint8 is 0 (just what we want)
[INFO] [stdout]    |                                             ^^ cannot be resolved, ignoring
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[31]` cannot be resolved, ignoring it.
[INFO] [stdout]   --> src/convert_image/x86.rs:85:31
[INFO] [stdout]    |
[INFO] [stdout] 85 | /// -    <<  is positive, fix[31] is 0, fix[31] + 255 = 255, when clamped to uint8 is 255 (just what we want)
[INFO] [stdout]    |                               ^^ cannot be resolved, ignoring
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[31]` cannot be resolved, ignoring it.
[INFO] [stdout]   --> src/convert_image/x86.rs:85:45
[INFO] [stdout]    |
[INFO] [stdout] 85 | /// -    <<  is positive, fix[31] is 0, fix[31] + 255 = 255, when clamped to uint8 is 255 (just what we want)
[INFO] [stdout]    |                                             ^^ cannot be resolved, ignoring
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.71s
[INFO] running `Command { std: "docker" "inspect" "4e6e140ce21cb1d355f094cec4f4023bcc472a3a55d27ee74b2f0d05f81cd641", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e6e140ce21cb1d355f094cec4f4023bcc472a3a55d27ee74b2f0d05f81cd641", kill_on_drop: false }`
[INFO] [stdout] 4e6e140ce21cb1d355f094cec4f4023bcc472a3a55d27ee74b2f0d05f81cd641