Dec 17 13:06:55.934 INFO checking tshlabs/maestro against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 13:06:55.935 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/tshlabs/maestro:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 13:06:56.228 INFO [stdout] 19c09409a5720d9742756c55c65774d7a9c2f2602b5d6ff9c2ee6c4c4a41bf71
Dec 17 13:06:56.236 INFO running `"docker" "start" "-a" "19c09409a5720d9742756c55c65774d7a9c2f2602b5d6ff9c2ee6c4c4a41bf71"`
Dec 17 13:06:57.864 INFO [stderr]     Checking arc-swap v0.3.0
Dec 17 13:06:57.864 INFO [stderr]     Checking crossbeam-epoch v0.6.0
Dec 17 13:06:58.320 INFO [stderr]     Checking signal-hook v0.1.5
Dec 17 13:06:58.597 INFO [stderr]     Checking crossbeam-channel v0.2.6
Dec 17 13:06:59.436 INFO [stderr]     Checking maestro v0.1.0 (/opt/crater/workdir)
Dec 17 13:07:00.340 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.57s
Dec 17 13:07:01.075 INFO running `"docker" "inspect" "19c09409a5720d9742756c55c65774d7a9c2f2602b5d6ff9c2ee6c4c4a41bf71"`
Dec 17 13:07:01.282 INFO running `"docker" "rm" "-f" "19c09409a5720d9742756c55c65774d7a9c2f2602b5d6ff9c2ee6c4c4a41bf71"`
Dec 17 13:07:01.560 INFO [stdout] 19c09409a5720d9742756c55c65774d7a9c2f2602b5d6ff9c2ee6c4c4a41bf71