Dec 01 00:01:50.989 INFO checking datafusion-arrow-0.1.0-nightly-20180521 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Dec 01 00:01:50.989 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 01 00:01:51.476 INFO [stdout] 74a5645f87d351c78f571179792f92c7a4798e0ecc920cf0d06795a90d2481a9
Dec 01 00:01:51.484 INFO running `"docker" "start" "-a" "74a5645f87d351c78f571179792f92c7a4798e0ecc920cf0d06795a90d2481a9"`
Dec 01 00:01:52.991 INFO [stderr] usermod: no changes
Dec 01 00:01:53.140 INFO [stderr]     Checking datafusion-arrow v0.1.0-nightly-20180521 (/source)
Dec 01 00:01:56.428 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.40s
Dec 01 00:01:56.428 INFO [stderr] su: No module specific data is present
Dec 01 00:01:56.932 INFO running `"docker" "inspect" "74a5645f87d351c78f571179792f92c7a4798e0ecc920cf0d06795a90d2481a9"`
Dec 01 00:01:57.272 INFO running `"docker" "rm" "-f" "74a5645f87d351c78f571179792f92c7a4798e0ecc920cf0d06795a90d2481a9"`
Dec 01 00:01:57.556 INFO [stdout] 74a5645f87d351c78f571179792f92c7a4798e0ecc920cf0d06795a90d2481a9