[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-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/bausano/semantic-brain-model"`
[INFO] [stderr] Cloning into 'work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/bausano/semantic-brain-model'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/bausano/semantic-brain-model" "work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/bausano/semantic-brain-model"`
[INFO] [stderr] Cloning into 'work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/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#e305df1846a6d985315917ae0c81b74af8b4e641
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of bausano/semantic-brain-model on toolchain try#99a7498759a22b5684caf798a98b7e90ad9d2443
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-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-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/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-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/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" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking bausano/semantic-brain-model against try#99a7498759a22b5684caf798a98b7e90ad9d2443 for pr-60039-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60039-1/worker-3/try#99a7498759a22b5684caf798a98b7e90ad9d2443:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/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" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] e880fac09f47a622fd94ca314fbc0e13cf0506678765ff03c1cab2d2fc3be44b
[INFO] running `"docker" "start" "-a" "e880fac09f47a622fd94ca314fbc0e13cf0506678765ff03c1cab2d2fc3be44b"`
[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 7.51s
[INFO] running `"docker" "inspect" "e880fac09f47a622fd94ca314fbc0e13cf0506678765ff03c1cab2d2fc3be44b"`
[INFO] running `"docker" "rm" "-f" "e880fac09f47a622fd94ca314fbc0e13cf0506678765ff03c1cab2d2fc3be44b"`
[INFO] [stdout] e880fac09f47a622fd94ca314fbc0e13cf0506678765ff03c1cab2d2fc3be44b