Dec 19 15:06:18.706 INFO checking jlebon/git-bstatus against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 15:06:18.707 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/jlebon/git-bstatus:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 15:06:19.012 INFO [stdout] cd292e2c676baa0cbdfd3e5c051252830e1735288da8d7297add143a25371f6d
Dec 19 15:06:19.018 INFO running `"docker" "start" "-a" "cd292e2c676baa0cbdfd3e5c051252830e1735288da8d7297add143a25371f6d"`
Dec 19 15:06:20.223 INFO [stderr]    Compiling curl-sys v0.4.5
Dec 19 15:06:20.223 INFO [stderr]    Compiling libgit2-sys v0.7.3
Dec 19 15:09:01.819 INFO [stderr]     Checking git2 v0.7.1
Dec 19 15:09:05.466 INFO [stderr]     Checking git-bstatus v0.1.0 (/opt/crater/workdir)
Dec 19 15:09:06.042 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 45s
Dec 19 15:09:06.294 INFO running `"docker" "inspect" "cd292e2c676baa0cbdfd3e5c051252830e1735288da8d7297add143a25371f6d"`
Dec 19 15:09:06.530 INFO running `"docker" "rm" "-f" "cd292e2c676baa0cbdfd3e5c051252830e1735288da8d7297add143a25371f6d"`
Dec 19 15:09:06.747 INFO [stdout] cd292e2c676baa0cbdfd3e5c051252830e1735288da8d7297add143a25371f6d