Dec 18 02:57:45.200 INFO checking brson/basic-http-server against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 02:57:45.201 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/brson/basic-http-server:/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 18 02:57:45.700 INFO [stdout] a9b1f9afab064e4a39ca9d1a682f8bc41701da049ee1842e240a4ad931272a17
Dec 18 02:57:45.706 INFO running `"docker" "start" "-a" "a9b1f9afab064e4a39ca9d1a682f8bc41701da049ee1842e240a4ad931272a17"`
Dec 18 02:57:47.387 INFO [stderr]     Checking clap v2.25.0
Dec 18 02:57:53.416 INFO [stderr]     Checking basic-http-server v0.2.0 (/opt/crater/workdir)
Dec 18 02:57:54.718 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.51s
Dec 18 02:57:56.390 INFO running `"docker" "inspect" "a9b1f9afab064e4a39ca9d1a682f8bc41701da049ee1842e240a4ad931272a17"`
Dec 18 02:57:56.662 INFO running `"docker" "rm" "-f" "a9b1f9afab064e4a39ca9d1a682f8bc41701da049ee1842e240a4ad931272a17"`
Dec 18 02:57:56.980 INFO [stdout] a9b1f9afab064e4a39ca9d1a682f8bc41701da049ee1842e240a4ad931272a17