Dec 19 18:59:24.177 INFO checking cjbassi/i3-workspace-groups against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 18:59:24.177 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/cjbassi/i3-workspace-groups:/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 18:59:24.396 INFO [stdout] 595374bf0f4218c5a6d4d5375a30754f3955d957047ab007b487c3410b406e7a
Dec 19 18:59:24.402 INFO running `"docker" "start" "-a" "595374bf0f4218c5a6d4d5375a30754f3955d957047ab007b487c3410b406e7a"`
Dec 19 18:59:25.212 INFO [stderr]    Compiling syn v0.15.18
Dec 19 18:59:25.212 INFO [stderr]     Checking i3ipc v0.9.0
Dec 19 18:59:25.212 INFO [stderr]     Checking env_logger v0.6.0
Dec 19 18:59:31.589 INFO [stderr]    Compiling structopt-derive v0.2.13
Dec 19 18:59:34.376 INFO [stderr]     Checking structopt v0.2.13
Dec 19 18:59:34.724 INFO [stderr]     Checking i3-workspace-groups v0.1.0 (/opt/crater/workdir)
Dec 19 18:59:36.080 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.98s
Dec 19 18:59:36.590 INFO running `"docker" "inspect" "595374bf0f4218c5a6d4d5375a30754f3955d957047ab007b487c3410b406e7a"`
Dec 19 18:59:36.866 INFO running `"docker" "rm" "-f" "595374bf0f4218c5a6d4d5375a30754f3955d957047ab007b487c3410b406e7a"`
Dec 19 18:59:37.100 INFO [stdout] 595374bf0f4218c5a6d4d5375a30754f3955d957047ab007b487c3410b406e7a