Dec 06 06:50:49.828 INFO testing angelcam/arrow-client against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 06:50:49.828 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-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 06 06:50:50.032 INFO [stdout] 19b09c1573c64c8c4026fa82be0f9f939f3ccfdf037ef4aec73abbf1bd169eb8
Dec 06 06:50:50.033 INFO running `"docker" "start" "-a" "19b09c1573c64c8c4026fa82be0f9f939f3ccfdf037ef4aec73abbf1bd169eb8"`
Dec 06 06:50:50.428 INFO [stderr] usermod: no changes
Dec 06 06:50:50.541 INFO [stderr]    Compiling farmhash v1.1.5
Dec 06 06:50:50.541 INFO [stderr]    Compiling arrow-client v0.8.0 (/source)
Dec 06 06:50:50.543 INFO [stderr]    Compiling tokio-io v0.1.6
Dec 06 06:50:50.544 INFO [stderr]    Compiling tokio-threadpool v0.1.4
Dec 06 06:50:52.652 INFO [stderr]    Compiling tokio-reactor v0.1.1
Dec 06 06:50:53.584 INFO [stderr]    Compiling tokio-fs v0.1.0
Dec 06 06:50:54.168 INFO [stderr]    Compiling tokio-tcp v0.1.0
Dec 06 06:50:54.168 INFO [stderr]    Compiling tokio-udp v0.1.0
Dec 06 06:50:55.576 INFO [stderr]    Compiling tokio v0.1.7
Dec 06 06:51:04.673 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.23s
Dec 06 06:51:04.680 INFO [stderr] su: No module specific data is present
Dec 06 06:51:05.188 INFO running `"docker" "inspect" "19b09c1573c64c8c4026fa82be0f9f939f3ccfdf037ef4aec73abbf1bd169eb8"`
Dec 06 06:51:05.376 INFO running `"docker" "rm" "-f" "19b09c1573c64c8c4026fa82be0f9f939f3ccfdf037ef4aec73abbf1bd169eb8"`
Dec 06 06:51:05.592 INFO [stdout] 19b09c1573c64c8c4026fa82be0f9f939f3ccfdf037ef4aec73abbf1bd169eb8
Dec 06 06:51:05.598 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-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 06 06:51:05.954 INFO [stdout] 70afa39aa9347dae5c9524da16ebe6e85faf8d92b9465ab2ac2fa8c213d82c4b
Dec 06 06:51:05.959 INFO running `"docker" "start" "-a" "70afa39aa9347dae5c9524da16ebe6e85faf8d92b9465ab2ac2fa8c213d82c4b"`
Dec 06 06:51:07.240 INFO [stderr] usermod: no changes
Dec 06 06:51:07.356 INFO [stderr]    Compiling arrow-client v0.8.0 (/source)
Dec 06 06:51:13.631 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.36s
Dec 06 06:51:13.633 INFO [stderr] su: No module specific data is present
Dec 06 06:51:14.214 INFO running `"docker" "inspect" "70afa39aa9347dae5c9524da16ebe6e85faf8d92b9465ab2ac2fa8c213d82c4b"`
Dec 06 06:51:14.358 INFO running `"docker" "rm" "-f" "70afa39aa9347dae5c9524da16ebe6e85faf8d92b9465ab2ac2fa8c213d82c4b"`
Dec 06 06:51:14.465 INFO [stdout] 70afa39aa9347dae5c9524da16ebe6e85faf8d92b9465ab2ac2fa8c213d82c4b