[INFO] crate Xorfilter 0.0.10 is already in cache
[INFO] documenting Xorfilter-0.0.10 against master#394e1b40d264aa6928811919c1124fa248e7d802 for pr-73566
[INFO] extracting crate Xorfilter 0.0.10 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate Xorfilter 0.0.10 on toolchain 394e1b40d264aa6928811919c1124fa248e7d802
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate Xorfilter 0.0.10
[INFO] finished tweaking crates.io crate Xorfilter 0.0.10
[INFO] tweaked toml for crates.io crate Xorfilter 0.0.10 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate Xorfilter 0.0.10 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+394e1b40d264aa6928811919c1124fa248e7d802" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e34583737e42309b6846fbfcb3d72799876405f382c5b720fabd545b070d5efb
[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" "e34583737e42309b6846fbfcb3d72799876405f382c5b720fabd545b070d5efb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e34583737e42309b6846fbfcb3d72799876405f382c5b720fabd545b070d5efb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e34583737e42309b6846fbfcb3d72799876405f382c5b720fabd545b070d5efb", kill_on_drop: false }`
[INFO] [stdout] e34583737e42309b6846fbfcb3d72799876405f382c5b720fabd545b070d5efb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+394e1b40d264aa6928811919c1124fa248e7d802" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aabfc3016ba76b32803ad6f162fa01ce38321ee6b92a6341b5b49d55b6848bbd
[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" "aabfc3016ba76b32803ad6f162fa01ce38321ee6b92a6341b5b49d55b6848bbd", kill_on_drop: false }`
[INFO] [stderr]  Documenting Xorfilter v0.0.10 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type `xorset` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct xorset {
[INFO] [stdout]    |            ^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Xorset`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `hashes` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct hashes {
[INFO] [stdout]    |            ^^^^^^ help: convert the identifier to upper camel case: `Hashes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `keyindex` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct keyindex {
[INFO] [stdout]    |            ^^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Keyindex`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Seed` should have a snake case name
[INFO] [stdout]  --> src/lib.rs:3:2
[INFO] [stdout]   |
[INFO] [stdout] 3 |     Seed: u64,
[INFO] [stdout]   |     ^^^^ help: convert the identifier to snake case (notice the capitalization): `seed`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `BlockLength` should have a snake case name
[INFO] [stdout]  --> src/lib.rs:4:2
[INFO] [stdout]   |
[INFO] [stdout] 4 |     BlockLength: u32,
[INFO] [stdout]   |     ^^^^^^^^^^^ help: convert the identifier to snake case: `block_length`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Fingerprints` should have a snake case name
[INFO] [stdout]  --> src/lib.rs:5:2
[INFO] [stdout]   |
[INFO] [stdout] 5 |     Fingerprints: Vec<u8> 
[INFO] [stdout]   |     ^^^^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `fingerprints`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `Command { std: "docker" "inspect" "aabfc3016ba76b32803ad6f162fa01ce38321ee6b92a6341b5b49d55b6848bbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aabfc3016ba76b32803ad6f162fa01ce38321ee6b92a6341b5b49d55b6848bbd", kill_on_drop: false }`
[INFO] [stdout] aabfc3016ba76b32803ad6f162fa01ce38321ee6b92a6341b5b49d55b6848bbd