[INFO] updating cached repository barrettTom/roma
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/barrettTom/roma
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/barrettTom/roma" "work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/barrettTom/roma"`
[INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/barrettTom/roma'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/barrettTom/roma" "work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/barrettTom/roma"`
[INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/barrettTom/roma'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] de7b818115cc98dbd22e29f2d244a2d2f1e36861
[INFO] sha for GitHub repo barrettTom/roma: de7b818115cc98dbd22e29f2d244a2d2f1e36861
[INFO] validating manifest of barrettTom/roma on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of barrettTom/roma on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing barrettTom/roma
[INFO] finished frobbing barrettTom/roma
[INFO] frobbed toml for barrettTom/roma written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/barrettTom/roma/Cargo.toml
[INFO] started frobbing barrettTom/roma
[INFO] finished frobbing barrettTom/roma
[INFO] frobbed toml for barrettTom/roma written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/barrettTom/roma/Cargo.toml
[INFO] crate barrettTom/roma already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] checking barrettTom/roma against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-4/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/barrettTom/roma:/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" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 6abd5596f019f4da26e06a89a2c32cfe48dd8894f0aaa93222583da9bb1c1eb6
[INFO] running `"docker" "start" "-a" "6abd5596f019f4da26e06a89a2c32cfe48dd8894f0aaa93222583da9bb1c1eb6"`
[INFO] [stderr]     Checking either v1.3.0
[INFO] [stderr]    Compiling ndarray v0.10.12
[INFO] [stderr]     Checking fixedbitset v0.1.8
[INFO] [stderr]    Compiling ncurses v5.86.0
[INFO] [stderr]     Checking num-complex v0.1.40
[INFO] [stderr]     Checking itertools v0.7.2
[INFO] [stderr]     Checking pancurses v0.11.0 (https://github.com/ihalila/pancurses#8f816616)
[INFO] [stderr]     Checking pathfinding v0.2.4-pre (https://github.com/samueltardieu/pathfinding#ee5309b3)
[INFO] [stderr]     Checking roma v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.41s
[INFO] running `"docker" "inspect" "6abd5596f019f4da26e06a89a2c32cfe48dd8894f0aaa93222583da9bb1c1eb6"`
[INFO] running `"docker" "rm" "-f" "6abd5596f019f4da26e06a89a2c32cfe48dd8894f0aaa93222583da9bb1c1eb6"`
[INFO] [stdout] 6abd5596f019f4da26e06a89a2c32cfe48dd8894f0aaa93222583da9bb1c1eb6