[INFO] fetching crate rust-lzo 0.6.2...
[INFO] documenting rust-lzo-0.6.2 against 1.46.0 for beta-1.47-rustdoc-1
[INFO] extracting crate rust-lzo 0.6.2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate rust-lzo 0.6.2 on toolchain 1.46.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust-lzo 0.6.2
[INFO] finished tweaking crates.io crate rust-lzo 0.6.2
[INFO] tweaked toml for crates.io crate rust-lzo 0.6.2 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 13a8b44f079b2a573454a96e0b737e87943da0606c8da21771491cded695b604
[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" "13a8b44f079b2a573454a96e0b737e87943da0606c8da21771491cded695b604", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "13a8b44f079b2a573454a96e0b737e87943da0606c8da21771491cded695b604", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13a8b44f079b2a573454a96e0b737e87943da0606c8da21771491cded695b604", kill_on_drop: false }`
[INFO] [stdout] 13a8b44f079b2a573454a96e0b737e87943da0606c8da21771491cded695b604
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96299e4f700a8695a8e0a4fc2113c79ce6b8c7dc41ac82f7ef87599cc1e513be
[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" "96299e4f700a8695a8e0a4fc2113c79ce6b8c7dc41ac82f7ef87599cc1e513be", kill_on_drop: false }`
[INFO] [stderr]  Documenting rust-lzo v0.6.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/lib.rs:12:37
[INFO] [stdout]    |
[INFO] [stdout] 12 | const LZO1X_1_MEM_COMPRESS: usize = (8192 * 16);
[INFO] [stdout]    |                                     ^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `OUT_OF_MEMORY` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     OUT_OF_MEMORY = -2,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `OutOfMemory`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `NOT_COMPRESSIBLE` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     NOT_COMPRESSIBLE = -3,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `NotCompressible`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `INPUT_OVERRUN` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     INPUT_OVERRUN = -4,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `InputOverrun`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `OUTPUT_OVERRUN` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     OUTPUT_OVERRUN = -5,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `OutputOverrun`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `LOOKBEHIND_OVERRUN` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     LOOKBEHIND_OVERRUN = -6,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `LookbehindOverrun`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `EOF_NOT_FOUND` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     EOF_NOT_FOUND = -7,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `EofNotFound`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `INPUT_NOT_CONSUMED` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     INPUT_NOT_CONSUMED = -8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `InputNotConsumed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `NOT_YET_IMPLEMENTED` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     NOT_YET_IMPLEMENTED = -9,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `NotYetImplemented`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `INVALID_ARGUMENT` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     INVALID_ARGUMENT = -10,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `InvalidArgument`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.48s
[INFO] running `Command { std: "docker" "inspect" "96299e4f700a8695a8e0a4fc2113c79ce6b8c7dc41ac82f7ef87599cc1e513be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96299e4f700a8695a8e0a4fc2113c79ce6b8c7dc41ac82f7ef87599cc1e513be", kill_on_drop: false }`
[INFO] [stdout] 96299e4f700a8695a8e0a4fc2113c79ce6b8c7dc41ac82f7ef87599cc1e513be