Dec 19 05:47:34.121 INFO checking watmough/fuzz_survey against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 05:47:34.121 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/watmough/fuzz_survey:/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 05:47:34.764 INFO [stdout] 91356e1641146f8033c3fe49efdde510c253791abad6357591205dd14df687db
Dec 19 05:47:34.766 INFO running `"docker" "start" "-a" "91356e1641146f8033c3fe49efdde510c253791abad6357591205dd14df687db"`
Dec 19 05:47:37.269 INFO [stderr]     Checking either v1.0.2
Dec 19 05:47:37.604 INFO [stderr]     Checking itertools v0.5.7
Dec 19 05:47:39.260 INFO [stderr]     Checking fuzz_survey v0.1.0 (/opt/crater/workdir)
Dec 19 05:47:39.768 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.58s
Dec 19 05:47:40.652 INFO running `"docker" "inspect" "91356e1641146f8033c3fe49efdde510c253791abad6357591205dd14df687db"`
Dec 19 05:47:40.932 INFO running `"docker" "rm" "-f" "91356e1641146f8033c3fe49efdde510c253791abad6357591205dd14df687db"`
Dec 19 05:47:41.212 INFO [stdout] 91356e1641146f8033c3fe49efdde510c253791abad6357591205dd14df687db