Dec 05 12:35:08.964 INFO checking google-tpu1_alpha1-1.0.8+20181010 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 12:35:08.964 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 05 12:35:09.189 INFO [stdout] f496ba9a2ee8d30083afe559fec2cf4dca39188d54a3ade98cbfcfeb921b4d5b
Dec 05 12:35:09.191 INFO running `"docker" "start" "-a" "f496ba9a2ee8d30083afe559fec2cf4dca39188d54a3ade98cbfcfeb921b4d5b"`
Dec 05 12:35:11.367 INFO [stderr] usermod: no changes
Dec 05 12:35:11.629 INFO [stderr]     Checking google-tpu1_alpha1 v1.0.8+20181010 (/source)
Dec 05 12:35:20.039 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.63s
Dec 05 12:35:20.039 INFO [stderr] su: No module specific data is present
Dec 05 12:35:20.542 INFO running `"docker" "inspect" "f496ba9a2ee8d30083afe559fec2cf4dca39188d54a3ade98cbfcfeb921b4d5b"`
Dec 05 12:35:20.775 INFO running `"docker" "rm" "-f" "f496ba9a2ee8d30083afe559fec2cf4dca39188d54a3ade98cbfcfeb921b4d5b"`
Dec 05 12:35:21.082 INFO [stdout] f496ba9a2ee8d30083afe559fec2cf4dca39188d54a3ade98cbfcfeb921b4d5b