Dec 19 16:02:08.622 INFO checking hone/hello_helix against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955 Dec 19 16:02:08.622 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/hone/hello_helix:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"` Dec 19 16:02:09.060 INFO [stdout] b7e1de28e9c89fb5f9bc888ccd25f84b9df9dc3fe1eea955535f7714859723fe Dec 19 16:02:09.060 INFO running `"docker" "start" "-a" "b7e1de28e9c89fb5f9bc888ccd25f84b9df9dc3fe1eea955535f7714859723fe"` Dec 19 16:02:10.318 INFO [stderr] Compiling libcruby-sys v0.6.4 Dec 19 16:02:10.318 INFO [stderr] Checking cslice v0.3.0 Dec 19 16:02:12.240 INFO [stderr] Checking helix v0.6.4 Dec 19 16:02:12.717 INFO [stderr] Checking hello_helix v0.1.0 (/opt/crater/workdir) Dec 19 16:02:13.456 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.17s Dec 19 16:02:14.177 INFO running `"docker" "inspect" "b7e1de28e9c89fb5f9bc888ccd25f84b9df9dc3fe1eea955535f7714859723fe"` Dec 19 16:02:14.551 INFO running `"docker" "rm" "-f" "b7e1de28e9c89fb5f9bc888ccd25f84b9df9dc3fe1eea955535f7714859723fe"` Dec 19 16:02:14.932 INFO [stdout] b7e1de28e9c89fb5f9bc888ccd25f84b9df9dc3fe1eea955535f7714859723fe