Nov 29 02:39:19.753 INFO checking datafusion-arrow-0.1.0-nightly-20180521 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074 Nov 29 02:39:19.753 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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"` Nov 29 02:39:20.228 INFO [stdout] b2a52abe7c82c4b0a003cfcb2cd4747b3885f89fc603dd9a65bd53d21da3c68c Nov 29 02:39:20.236 INFO running `"docker" "start" "-a" "b2a52abe7c82c4b0a003cfcb2cd4747b3885f89fc603dd9a65bd53d21da3c68c"` Nov 29 02:39:21.211 INFO [stderr] usermod: no changes Nov 29 02:39:21.320 INFO [stderr] Checking datafusion-arrow v0.1.0-nightly-20180521 (/source) Nov 29 02:39:24.392 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.14s Nov 29 02:39:24.392 INFO [stderr] su: No module specific data is present Nov 29 02:39:25.000 INFO running `"docker" "inspect" "b2a52abe7c82c4b0a003cfcb2cd4747b3885f89fc603dd9a65bd53d21da3c68c"` Nov 29 02:39:25.252 INFO running `"docker" "rm" "-f" "b2a52abe7c82c4b0a003cfcb2cd4747b3885f89fc603dd9a65bd53d21da3c68c"` Nov 29 02:39:25.455 INFO [stdout] b2a52abe7c82c4b0a003cfcb2cd4747b3885f89fc603dd9a65bd53d21da3c68c