Dec 18 10:33:59.424 INFO checking ta-0.1.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 10:33:59.424 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/ta/0.1.0:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 10:33:59.698 INFO [stdout] 943be8884447b80cfe5139ecd5bee9c0e4a1999e842ba264365be3216634e785
Dec 18 10:33:59.698 INFO running `"docker" "start" "-a" "943be8884447b80cfe5139ecd5bee9c0e4a1999e842ba264365be3216634e785"`
Dec 18 10:34:00.423 INFO [stderr]     Checking backtrace-sys v0.1.26
Dec 18 10:34:00.424 INFO [stderr]     Checking csv v0.15.0
Dec 18 10:34:00.816 INFO [stderr]     Checking backtrace v0.3.13
Dec 18 10:34:01.314 INFO [stderr]     Checking error-chain v0.11.0
Dec 18 10:34:01.864 INFO [stderr]     Checking ta v0.1.0 (/opt/crater/workdir)
Dec 18 10:34:03.081 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.70s
Dec 18 10:34:03.418 INFO running `"docker" "inspect" "943be8884447b80cfe5139ecd5bee9c0e4a1999e842ba264365be3216634e785"`
Dec 18 10:34:03.732 INFO running `"docker" "rm" "-f" "943be8884447b80cfe5139ecd5bee9c0e4a1999e842ba264365be3216634e785"`
Dec 18 10:34:04.174 INFO [stdout] 943be8884447b80cfe5139ecd5bee9c0e4a1999e842ba264365be3216634e785