Dec 04 11:11:58.248 INFO checking rust-lang/mailgun-mailmap against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 11:11:58.248 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 04 11:11:58.719 INFO [stdout] f4cc950e214c542da449ca7192f3c1d84590a55d834c47864272582b73b4a1e1
Dec 04 11:11:58.721 INFO running `"docker" "start" "-a" "f4cc950e214c542da449ca7192f3c1d84590a55d834c47864272582b73b4a1e1"`
Dec 04 11:12:00.854 INFO [stderr] usermod: no changes
Dec 04 11:12:01.152 INFO [stderr]     Checking socket2 v0.3.8
Dec 04 11:12:01.152 INFO [stderr]     Checking env_logger v0.5.13
Dec 04 11:12:01.159 INFO [stderr]    Compiling syn v0.15.17
Dec 04 11:12:02.913 INFO [stderr]     Checking curl v0.4.18
Dec 04 11:12:14.414 INFO [stderr]    Compiling synstructure v0.10.1
Dec 04 11:12:14.420 INFO [stderr]    Compiling serde_derive v1.0.80
Dec 04 11:12:19.020 INFO [stderr]    Compiling failure_derive v0.1.3
Dec 04 11:12:21.715 INFO [stderr]     Checking failure v0.1.3
Dec 04 11:12:32.869 INFO [stderr]     Checking mailgun-mailmap v0.1.0 (/source)
Dec 04 11:12:34.856 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.96s
Dec 04 11:12:34.867 INFO [stderr] su: No module specific data is present
Dec 04 11:12:36.143 INFO running `"docker" "inspect" "f4cc950e214c542da449ca7192f3c1d84590a55d834c47864272582b73b4a1e1"`
Dec 04 11:12:36.523 INFO running `"docker" "rm" "-f" "f4cc950e214c542da449ca7192f3c1d84590a55d834c47864272582b73b4a1e1"`
Dec 04 11:12:36.787 INFO [stdout] f4cc950e214c542da449ca7192f3c1d84590a55d834c47864272582b73b4a1e1