[INFO] updating cached repository lgarczyn/ImproVe
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/lgarczyn/ImproVe
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/lgarczyn/ImproVe" "work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/lgarczyn/ImproVe"`
[INFO] [stderr] Cloning into 'work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/lgarczyn/ImproVe'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/lgarczyn/ImproVe" "work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/lgarczyn/ImproVe"`
[INFO] [stderr] Cloning into 'work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/lgarczyn/ImproVe'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4bf05c5fe012f93960952d7c0922aa4c8091d241
[INFO] sha for GitHub repo lgarczyn/ImproVe: 4bf05c5fe012f93960952d7c0922aa4c8091d241
[INFO] validating manifest of lgarczyn/ImproVe on toolchain master#589beb979c0f1a9736e02e578913db88398c3ba5
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of lgarczyn/ImproVe on toolchain try#42445ded8fd34235a676755cb5d079658ed51f6a
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing lgarczyn/ImproVe
[INFO] finished frobbing lgarczyn/ImproVe
[INFO] frobbed toml for lgarczyn/ImproVe written to work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/lgarczyn/ImproVe/Cargo.toml
[INFO] started frobbing lgarczyn/ImproVe
[INFO] finished frobbing lgarczyn/ImproVe
[INFO] frobbed toml for lgarczyn/ImproVe written to work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/lgarczyn/ImproVe/Cargo.toml
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] checking lgarczyn/ImproVe against master#589beb979c0f1a9736e02e578913db88398c3ba5 for pr-60944
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60944/worker-5/master#589beb979c0f1a9736e02e578913db88398c3ba5:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/lgarczyn/ImproVe:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 782a36d704316a43e4cd70d75bb5f1f148081a205cd86b75a122869ee136601e
[INFO] running `"docker" "start" "-a" "782a36d704316a43e4cd70d75bb5f1f148081a205cd86b75a122869ee136601e"`
[INFO] [stderr]    Compiling sdl2 v0.32.2
[INFO] [stderr]     Checking strength_reduce v0.2.1
[INFO] [stderr]     Checking transpose v0.1.0
[INFO] [stderr]    Compiling sdl2-sys v0.32.6
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]     Checking num-complex v0.2.1
[INFO] [stderr]     Checking noisy_float v0.1.10
[INFO] [stderr]    Compiling enum-iterator-derive v0.3.0
[INFO] [stderr]    Compiling palette v0.4.1
[INFO] [stderr]     Checking enum-iterator v0.3.0
[INFO] [stderr]     Checking rustfft v3.0.0
[INFO] [stderr]    Compiling palette_derive v0.4.1
[INFO] [stderr]     Checking improve v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.05s
[INFO] running `"docker" "inspect" "782a36d704316a43e4cd70d75bb5f1f148081a205cd86b75a122869ee136601e"`
[INFO] running `"docker" "rm" "-f" "782a36d704316a43e4cd70d75bb5f1f148081a205cd86b75a122869ee136601e"`
[INFO] [stdout] 782a36d704316a43e4cd70d75bb5f1f148081a205cd86b75a122869ee136601e