Dec 17 22:04:48.957 INFO checking jornvanwier/Tee-Log against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 22:04:48.957 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/jornvanwier/Tee-Log:/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 22:04:49.444 INFO [stdout] 40d55fec8cee144b855571d2afb1aaa28c64c3c17add60611a37cdc16cfe7ea5
Dec 17 22:04:49.460 INFO running `"docker" "start" "-a" "40d55fec8cee144b855571d2afb1aaa28c64c3c17add60611a37cdc16cfe7ea5"`
Dec 17 22:04:50.974 INFO [stderr]     Checking term_size v0.2.3
Dec 17 22:04:50.984 INFO [stderr]     Checking chrono v0.3.1
Dec 17 22:04:51.280 INFO [stderr]     Checking clap v2.19.3
Dec 17 22:04:57.008 INFO [stderr]     Checking tee-log v0.1.0 (/opt/crater/workdir)
Dec 17 22:04:57.564 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.69s
Dec 17 22:04:58.516 INFO running `"docker" "inspect" "40d55fec8cee144b855571d2afb1aaa28c64c3c17add60611a37cdc16cfe7ea5"`
Dec 17 22:04:58.794 INFO running `"docker" "rm" "-f" "40d55fec8cee144b855571d2afb1aaa28c64c3c17add60611a37cdc16cfe7ea5"`
Dec 17 22:04:59.128 INFO [stdout] 40d55fec8cee144b855571d2afb1aaa28c64c3c17add60611a37cdc16cfe7ea5