[INFO] fetching crate matplotrust 0.1.7...
[INFO] documenting matplotrust-0.1.7 against 1.47.0 for beta-1.48-rustdoc-1
[INFO] extracting crate matplotrust 0.1.7 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate matplotrust 0.1.7 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate matplotrust 0.1.7
[INFO] finished tweaking crates.io crate matplotrust 0.1.7
[INFO] tweaked toml for crates.io crate matplotrust 0.1.7 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8d8461483805610de1e5fcf8aeee493750ce9a2dea259e6fc8c7c0a173b8cdf0
[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" "8d8461483805610de1e5fcf8aeee493750ce9a2dea259e6fc8c7c0a173b8cdf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d8461483805610de1e5fcf8aeee493750ce9a2dea259e6fc8c7c0a173b8cdf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d8461483805610de1e5fcf8aeee493750ce9a2dea259e6fc8c7c0a173b8cdf0", kill_on_drop: false }`
[INFO] [stdout] 8d8461483805610de1e5fcf8aeee493750ce9a2dea259e6fc8c7c0a173b8cdf0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.47.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a8e65faa33350cc32b7f40ef275596291aa7f502272e629d977088be6d0cb6ed
[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" "a8e65faa33350cc32b7f40ef275596291aa7f502272e629d977088be6d0cb6ed", kill_on_drop: false }`
[INFO] [stderr]     Checking png v0.14.1
[INFO] [stderr]     Checking image v0.21.3
[INFO] [stderr]  Documenting matplotrust v0.1.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `Triangle_Down` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     Triangle_Down,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `TriangleDown`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Triangle_Up` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     Triangle_Up,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `TriangleUp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Triangle_Left` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |     Triangle_Left,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `TriangleLeft`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Triangle_Right` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     Triangle_Right,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `TriangleRight`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Tri_Down` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     Tri_Down,
[INFO] [stdout]    |     ^^^^^^^^ help: convert the identifier to upper camel case: `TriDown`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Tri_Up` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     Tri_Up,
[INFO] [stdout]    |     ^^^^^^ help: convert the identifier to upper camel case: `TriUp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Tri_Left` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     Tri_Left,
[INFO] [stdout]    |     ^^^^^^^^ help: convert the identifier to upper camel case: `TriLeft`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Tri_Right` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     Tri_Right,
[INFO] [stdout]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `TriRight`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Thin_Diamond` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     Thin_Diamond,
[INFO] [stdout]    |     ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ThinDiamond`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.68s
[INFO] running `Command { std: "docker" "inspect" "a8e65faa33350cc32b7f40ef275596291aa7f502272e629d977088be6d0cb6ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8e65faa33350cc32b7f40ef275596291aa7f502272e629d977088be6d0cb6ed", kill_on_drop: false }`
[INFO] [stdout] a8e65faa33350cc32b7f40ef275596291aa7f502272e629d977088be6d0cb6ed
