Dec 19 15:20:17.510 INFO checking jcswart/keep-trying against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 15:20:17.510 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-2/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/jcswart/keep-trying:/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 15:20:18.120 INFO [stdout] 397a2e7d99fa5194a925f7a46fd6c13070549416cd6669426e4a34ae7fe51947
Dec 19 15:20:18.128 INFO running `"docker" "start" "-a" "397a2e7d99fa5194a925f7a46fd6c13070549416cd6669426e4a34ae7fe51947"`
Dec 19 15:20:19.668 INFO [stderr]     Checking iovec v0.1.2
Dec 19 15:20:19.671 INFO [stderr]     Checking net2 v0.2.32
Dec 19 15:20:19.671 INFO [stderr]     Checking clap v2.30.0
Dec 19 15:20:20.077 INFO [stderr]     Checking bytes v0.4.6
Dec 19 15:20:20.516 INFO [stderr]     Checking mio v0.6.13
Dec 19 15:20:21.364 INFO [stderr]     Checking tokio-io v0.1.5
Dec 19 15:20:23.764 INFO [stderr]     Checking tokio-core v0.1.12
Dec 19 15:20:23.764 INFO [stderr]     Checking mio-uds v0.6.4
Dec 19 15:20:25.475 INFO [stderr]     Checking tokio-signal v0.1.4
Dec 19 15:20:25.974 INFO [stderr]     Checking tokio-process v0.1.5
Dec 19 15:20:27.342 INFO [stderr]     Checking kt v0.1.0 (/opt/crater/workdir)
Dec 19 15:20:27.835 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.32s
Dec 19 15:20:28.490 INFO running `"docker" "inspect" "397a2e7d99fa5194a925f7a46fd6c13070549416cd6669426e4a34ae7fe51947"`
Dec 19 15:20:28.758 INFO running `"docker" "rm" "-f" "397a2e7d99fa5194a925f7a46fd6c13070549416cd6669426e4a34ae7fe51947"`
Dec 19 15:20:29.087 INFO [stdout] 397a2e7d99fa5194a925f7a46fd6c13070549416cd6669426e4a34ae7fe51947