Dec 14 01:46:36.945 INFO testing baxtersa/arrow against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 01:46:36.945 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 14 01:46:37.274 INFO [stdout] 4096ea6e9d5a4b0b6cd5b10167ae5273d706e160a6d383866f7ebed63819f00c
Dec 14 01:46:37.277 INFO running `"docker" "start" "-a" "4096ea6e9d5a4b0b6cd5b10167ae5273d706e160a6d383866f7ebed63819f00c"`
Dec 14 01:46:38.463 INFO [stderr] usermod: no changes
Dec 14 01:46:38.523 INFO [stderr]    Compiling arrow v0.1.0 (/source)
Dec 14 01:46:39.395 INFO [stderr] warning: unused import: `arrow::monads::*`
Dec 14 01:46:39.395 INFO [stderr]  --> src/main.rs:3:5
Dec 14 01:46:39.395 INFO [stderr]   |
Dec 14 01:46:39.395 INFO [stderr] 3 | use arrow::monads::*;
Dec 14 01:46:39.395 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 14 01:46:39.395 INFO [stderr]   |
Dec 14 01:46:39.395 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 01:46:39.395 INFO [stderr] 
Dec 14 01:46:39.603 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
Dec 14 01:46:39.607 INFO [stderr] su: No module specific data is present
Dec 14 01:46:39.974 INFO running `"docker" "inspect" "4096ea6e9d5a4b0b6cd5b10167ae5273d706e160a6d383866f7ebed63819f00c"`
Dec 14 01:46:40.061 INFO running `"docker" "rm" "-f" "4096ea6e9d5a4b0b6cd5b10167ae5273d706e160a6d383866f7ebed63819f00c"`
Dec 14 01:46:40.149 INFO [stdout] 4096ea6e9d5a4b0b6cd5b10167ae5273d706e160a6d383866f7ebed63819f00c
Dec 14 01:46:40.153 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 14 01:46:40.359 INFO [stdout] d4123063d93d0b134c4e12f017e93d4d4bf09a922d4a3261e69de55a58ed1deb
Dec 14 01:46:40.361 INFO running `"docker" "start" "-a" "d4123063d93d0b134c4e12f017e93d4d4bf09a922d4a3261e69de55a58ed1deb"`
Dec 14 01:46:41.123 INFO [stderr] usermod: no changes
Dec 14 01:46:41.158 INFO [stderr]    Compiling arrow v0.1.0 (/source)
Dec 14 01:46:41.690 INFO [stderr] warning: unused import: `arrow::monads::*`
Dec 14 01:46:41.691 INFO [stderr]  --> src/main.rs:3:5
Dec 14 01:46:41.691 INFO [stderr]   |
Dec 14 01:46:41.691 INFO [stderr] 3 | use arrow::monads::*;
Dec 14 01:46:41.691 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 14 01:46:41.691 INFO [stderr]   |
Dec 14 01:46:41.691 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 01:46:41.691 INFO [stderr] 
Dec 14 01:46:42.324 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
Dec 14 01:46:42.328 INFO [stderr] su: No module specific data is present
Dec 14 01:46:42.835 INFO running `"docker" "inspect" "d4123063d93d0b134c4e12f017e93d4d4bf09a922d4a3261e69de55a58ed1deb"`
Dec 14 01:46:42.991 INFO running `"docker" "rm" "-f" "d4123063d93d0b134c4e12f017e93d4d4bf09a922d4a3261e69de55a58ed1deb"`
Dec 14 01:46:43.139 INFO [stdout] d4123063d93d0b134c4e12f017e93d4d4bf09a922d4a3261e69de55a58ed1deb
Dec 14 01:46:43.141 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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" "-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 14 01:46:43.303 INFO [stdout] 7fe24ea74c23312359449bba796b55eecc6d2b2fa66c80c122e73f40aca08536
Dec 14 01:46:43.311 INFO running `"docker" "start" "-a" "7fe24ea74c23312359449bba796b55eecc6d2b2fa66c80c122e73f40aca08536"`
Dec 14 01:46:43.817 INFO [stderr] usermod: no changes
Dec 14 01:46:43.845 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 14 01:46:43.845 INFO [stderr]      Running /target/debug/deps/arrow-a528692ae8ef9220
Dec 14 01:46:43.849 INFO [stdout] 
Dec 14 01:46:43.849 INFO [stdout] running 2 tests
Dec 14 01:46:43.849 INFO [stdout] test monads::monad::option_bind ... ok
Dec 14 01:46:43.849 INFO [stdout] test monads::monad::option_ret ... ok
Dec 14 01:46:43.849 INFO [stdout] 
Dec 14 01:46:43.849 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 01:46:43.849 INFO [stdout] 
Dec 14 01:46:43.849 INFO [stderr]      Running /target/debug/deps/arrow-74577d338eef9d66
Dec 14 01:46:43.851 INFO [stdout] 
Dec 14 01:46:43.851 INFO [stdout] running 0 tests
Dec 14 01:46:43.851 INFO [stdout] 
Dec 14 01:46:43.851 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 01:46:43.851 INFO [stdout] 
Dec 14 01:46:43.852 INFO [stderr]    Doc-tests arrow
Dec 14 01:46:44.417 INFO [stdout] 
Dec 14 01:46:44.418 INFO [stdout] running 0 tests
Dec 14 01:46:44.418 INFO [stdout] 
Dec 14 01:46:44.418 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 01:46:44.418 INFO [stdout] 
Dec 14 01:46:44.432 INFO [stderr] su: No module specific data is present
Dec 14 01:46:45.086 INFO running `"docker" "inspect" "7fe24ea74c23312359449bba796b55eecc6d2b2fa66c80c122e73f40aca08536"`
Dec 14 01:46:45.166 INFO running `"docker" "rm" "-f" "7fe24ea74c23312359449bba796b55eecc6d2b2fa66c80c122e73f40aca08536"`
Dec 14 01:46:45.277 INFO [stdout] 7fe24ea74c23312359449bba796b55eecc6d2b2fa66c80c122e73f40aca08536