Dec 19 17:52:01.317 INFO checking don-smith/rust_traits_toy against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 17:52:01.317 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/don-smith/rust_traits_toy:/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 17:52:01.598 INFO [stdout] 0999c3b0d8258d1d7f2143b6a0ee0dc7a04ddc79c696cd8fb258e8a8d3930625
Dec 19 17:52:01.600 INFO running `"docker" "start" "-a" "0999c3b0d8258d1d7f2143b6a0ee0dc7a04ddc79c696cd8fb258e8a8d3930625"`
Dec 19 17:52:02.555 INFO [stderr]     Checking rust_traits_toy v0.1.1 (/opt/crater/workdir)
Dec 19 17:52:03.018 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
Dec 19 17:52:03.328 INFO running `"docker" "inspect" "0999c3b0d8258d1d7f2143b6a0ee0dc7a04ddc79c696cd8fb258e8a8d3930625"`
Dec 19 17:52:03.445 INFO running `"docker" "rm" "-f" "0999c3b0d8258d1d7f2143b6a0ee0dc7a04ddc79c696cd8fb258e8a8d3930625"`
Dec 19 17:52:03.576 INFO [stdout] 0999c3b0d8258d1d7f2143b6a0ee0dc7a04ddc79c696cd8fb258e8a8d3930625