[INFO] updating cached repository bausano/semantic-brain-model
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/bausano/semantic-brain-model
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/bausano/semantic-brain-model" "work/ex/pr-60261/sources/master#1891bfa80364eead426517c68de6947b7692e2de/gh/bausano/semantic-brain-model"`
[INFO] [stderr] Cloning into 'work/ex/pr-60261/sources/master#1891bfa80364eead426517c68de6947b7692e2de/gh/bausano/semantic-brain-model'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/bausano/semantic-brain-model" "work/ex/pr-60261/sources/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a/gh/bausano/semantic-brain-model"`
[INFO] [stderr] Cloning into 'work/ex/pr-60261/sources/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a/gh/bausano/semantic-brain-model'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e40f34d392fb5ef813d201c87c50fc98f638b8d6
[INFO] sha for GitHub repo bausano/semantic-brain-model: e40f34d392fb5ef813d201c87c50fc98f638b8d6
[INFO] validating manifest of bausano/semantic-brain-model on toolchain master#1891bfa80364eead426517c68de6947b7692e2de
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1891bfa80364eead426517c68de6947b7692e2de-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of bausano/semantic-brain-model on toolchain try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bfdcf6db3afcce5fe4013023cfa8ba359c5d527a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing bausano/semantic-brain-model
[INFO] finished frobbing bausano/semantic-brain-model
[INFO] frobbed toml for bausano/semantic-brain-model written to work/ex/pr-60261/sources/master#1891bfa80364eead426517c68de6947b7692e2de/gh/bausano/semantic-brain-model/Cargo.toml
[INFO] started frobbing bausano/semantic-brain-model
[INFO] finished frobbing bausano/semantic-brain-model
[INFO] frobbed toml for bausano/semantic-brain-model written to work/ex/pr-60261/sources/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a/gh/bausano/semantic-brain-model/Cargo.toml
[INFO] crate bausano/semantic-brain-model already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1891bfa80364eead426517c68de6947b7692e2de-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bfdcf6db3afcce5fe4013023cfa8ba359c5d527a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking bausano/semantic-brain-model against try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a for pr-60261
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60261/worker-2/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60261/sources/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a/gh/bausano/semantic-brain-model:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+bfdcf6db3afcce5fe4013023cfa8ba359c5d527a-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] a4998f4774d9d426e5d2dbecac048bc4161b11d61abeee3d5ca4abe1b0665a1f
[INFO] running `"docker" "start" "-a" "a4998f4774d9d426e5d2dbecac048bc4161b11d61abeee3d5ca4abe1b0665a1f"`
[INFO] [stderr]    Compiling syn v0.15.30
[INFO] [stderr]    Compiling num-derive v0.2.4
[INFO] [stderr]     Checking tiff v0.2.2
[INFO] [stderr]     Checking image v0.21.0
[INFO] [stderr]     Checking semantic-brain-model v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `starting_point`
[INFO] [stderr]   --> src/senses/visual/extract_highlights.rs:41:15
[INFO] [stderr]    |
[INFO] [stderr] 41 | fn flood_fill(starting_point: &Point, image: &mut PointMap) -> VisualObject {
[INFO] [stderr]    |               ^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_starting_point`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `image`
[INFO] [stderr]   --> src/senses/visual/extract_highlights.rs:41:39
[INFO] [stderr]    |
[INFO] [stderr] 41 | fn flood_fill(starting_point: &Point, image: &mut PointMap) -> VisualObject {
[INFO] [stderr]    |                                       ^^^^^ help: consider prefixing with an underscore: `_image`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `starting_point`
[INFO] [stderr]   --> src/senses/visual/extract_highlights.rs:41:15
[INFO] [stderr]    |
[INFO] [stderr] 41 | fn flood_fill(starting_point: &Point, image: &mut PointMap) -> VisualObject {
[INFO] [stderr]    |               ^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_starting_point`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `image`
[INFO] [stderr]   --> src/senses/visual/extract_highlights.rs:41:39
[INFO] [stderr]    |
[INFO] [stderr] 41 | fn flood_fill(starting_point: &Point, image: &mut PointMap) -> VisualObject {
[INFO] [stderr]    |                                       ^^^^^ help: consider prefixing with an underscore: `_image`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.45s
[INFO] running `"docker" "inspect" "a4998f4774d9d426e5d2dbecac048bc4161b11d61abeee3d5ca4abe1b0665a1f"`
[INFO] running `"docker" "rm" "-f" "a4998f4774d9d426e5d2dbecac048bc4161b11d61abeee3d5ca4abe1b0665a1f"`
[INFO] [stdout] a4998f4774d9d426e5d2dbecac048bc4161b11d61abeee3d5ca4abe1b0665a1f