Dec 15 02:49:41.397 INFO testing openml-0.1.2 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 02:49:41.397 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 02:49:41.640 INFO [stdout] 0d43f0601e1ae3bf7a58cc04a4bbb8d628a435706cef195653ed25c54db47d9a
Dec 15 02:49:41.644 INFO running `"docker" "start" "-a" "0d43f0601e1ae3bf7a58cc04a4bbb8d628a435706cef195653ed25c54db47d9a"`
Dec 15 02:49:42.311 INFO [stderr] usermod: no changes
Dec 15 02:49:42.697 INFO [stderr]    Compiling arff v0.3.0
Dec 15 02:49:47.952 INFO [stderr]    Compiling openml v0.1.2 (/source)
Dec 15 02:49:59.312 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.98s
Dec 15 02:49:59.324 INFO [stderr] su: No module specific data is present
Dec 15 02:49:59.683 INFO running `"docker" "inspect" "0d43f0601e1ae3bf7a58cc04a4bbb8d628a435706cef195653ed25c54db47d9a"`
Dec 15 02:49:59.835 INFO running `"docker" "rm" "-f" "0d43f0601e1ae3bf7a58cc04a4bbb8d628a435706cef195653ed25c54db47d9a"`
Dec 15 02:49:59.983 INFO [stdout] 0d43f0601e1ae3bf7a58cc04a4bbb8d628a435706cef195653ed25c54db47d9a
Dec 15 02:49:59.989 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 02:50:00.511 INFO [stdout] cc625bd86344c076d64cde99f591420f510d3a97ed43b1fb20cb36b69328615f
Dec 15 02:50:00.512 INFO running `"docker" "start" "-a" "cc625bd86344c076d64cde99f591420f510d3a97ed43b1fb20cb36b69328615f"`
Dec 15 02:50:01.030 INFO [stderr] usermod: no changes
Dec 15 02:50:01.209 INFO [stderr]    Compiling simple_logger v0.5.0
Dec 15 02:50:01.863 INFO [stderr]    Compiling openml v0.1.2 (/source)
Dec 15 02:50:14.234 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.19s
Dec 15 02:50:14.249 INFO [stderr] su: No module specific data is present
Dec 15 02:50:14.700 INFO running `"docker" "inspect" "cc625bd86344c076d64cde99f591420f510d3a97ed43b1fb20cb36b69328615f"`
Dec 15 02:50:15.029 INFO running `"docker" "rm" "-f" "cc625bd86344c076d64cde99f591420f510d3a97ed43b1fb20cb36b69328615f"`
Dec 15 02:50:15.252 INFO [stdout] cc625bd86344c076d64cde99f591420f510d3a97ed43b1fb20cb36b69328615f