Nov 17 08:28:40.884 INFO testing baxtersa/arrow against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 08:28:40.884 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 08:28:41.320 INFO [stdout] 1318930c0055a0a6dda87a59e28d0f428427231f0201e56b5577e07603e69f4d
Nov 17 08:28:41.322 INFO running `"docker" "start" "-a" "1318930c0055a0a6dda87a59e28d0f428427231f0201e56b5577e07603e69f4d"`
Nov 17 08:28:42.199 INFO [stderr] usermod: no changes
Nov 17 08:28:42.239 INFO [stderr]    Compiling arrow v0.1.0 (/source)
Nov 17 08:28:42.779 INFO [stderr] warning: unused import: `arrow::monads::*`
Nov 17 08:28:42.779 INFO [stderr]  --> src/main.rs:3:5
Nov 17 08:28:42.779 INFO [stderr]   |
Nov 17 08:28:42.779 INFO [stderr] 3 | use arrow::monads::*;
Nov 17 08:28:42.779 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Nov 17 08:28:42.779 INFO [stderr]   |
Nov 17 08:28:42.779 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 08:28:42.779 INFO [stderr] 
Nov 17 08:28:42.965 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
Nov 17 08:28:42.969 INFO [stderr] su: No module specific data is present
Nov 17 08:28:43.710 INFO running `"docker" "inspect" "1318930c0055a0a6dda87a59e28d0f428427231f0201e56b5577e07603e69f4d"`
Nov 17 08:28:43.959 INFO running `"docker" "rm" "-f" "1318930c0055a0a6dda87a59e28d0f428427231f0201e56b5577e07603e69f4d"`
Nov 17 08:28:44.327 INFO [stdout] 1318930c0055a0a6dda87a59e28d0f428427231f0201e56b5577e07603e69f4d
Nov 17 08:28:44.329 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 08:28:44.879 INFO [stdout] be654822e535a8ee7f30728487df84bcace97d633324b6d6393919a350b27b16
Nov 17 08:28:44.881 INFO running `"docker" "start" "-a" "be654822e535a8ee7f30728487df84bcace97d633324b6d6393919a350b27b16"`
Nov 17 08:28:45.621 INFO [stderr] usermod: no changes
Nov 17 08:28:45.653 INFO [stderr]    Compiling arrow v0.1.0 (/source)
Nov 17 08:28:45.931 INFO [stderr] warning: unused import: `arrow::monads::*`
Nov 17 08:28:45.931 INFO [stderr]  --> src/main.rs:3:5
Nov 17 08:28:45.931 INFO [stderr]   |
Nov 17 08:28:45.931 INFO [stderr] 3 | use arrow::monads::*;
Nov 17 08:28:45.931 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Nov 17 08:28:45.931 INFO [stderr]   |
Nov 17 08:28:45.931 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 08:28:45.931 INFO [stderr] 
Nov 17 08:28:46.367 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
Nov 17 08:28:46.369 INFO [stderr] su: No module specific data is present
Nov 17 08:28:46.753 INFO running `"docker" "inspect" "be654822e535a8ee7f30728487df84bcace97d633324b6d6393919a350b27b16"`
Nov 17 08:28:46.934 INFO running `"docker" "rm" "-f" "be654822e535a8ee7f30728487df84bcace97d633324b6d6393919a350b27b16"`
Nov 17 08:28:47.045 INFO [stdout] be654822e535a8ee7f30728487df84bcace97d633324b6d6393919a350b27b16
Nov 17 08:28:47.048 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 08:28:47.203 INFO [stdout] 7fa5b2cc98416947390586a1d894a153482289df980f6c25028dfa76f8752cf1
Nov 17 08:28:47.206 INFO running `"docker" "start" "-a" "7fa5b2cc98416947390586a1d894a153482289df980f6c25028dfa76f8752cf1"`
Nov 17 08:28:47.774 INFO [stderr] usermod: no changes
Nov 17 08:28:47.803 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 17 08:28:47.804 INFO [stderr]      Running /target/debug/deps/arrow-3d8114ee39aff5d0
Nov 17 08:28:47.819 INFO [stderr]      Running /target/debug/deps/arrow-262d186f33d47615
Nov 17 08:28:47.820 INFO [stdout] 
Nov 17 08:28:47.820 INFO [stderr]    Doc-tests arrow
Nov 17 08:28:47.820 INFO [stdout] running 2 tests
Nov 17 08:28:47.821 INFO [stdout] test monads::monad::option_bind ... ok
Nov 17 08:28:47.821 INFO [stdout] test monads::monad::option_ret ... ok
Nov 17 08:28:47.821 INFO [stdout] 
Nov 17 08:28:47.822 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 08:28:47.822 INFO [stdout] 
Nov 17 08:28:47.822 INFO [stdout] 
Nov 17 08:28:47.823 INFO [stdout] running 0 tests
Nov 17 08:28:47.825 INFO [stdout] 
Nov 17 08:28:47.825 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 08:28:47.825 INFO [stdout] 
Nov 17 08:28:48.391 INFO [stdout] 
Nov 17 08:28:48.392 INFO [stdout] running 0 tests
Nov 17 08:28:48.392 INFO [stdout] 
Nov 17 08:28:48.392 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 08:28:48.393 INFO [stdout] 
Nov 17 08:28:48.394 INFO [stderr] su: No module specific data is present
Nov 17 08:28:49.253 INFO running `"docker" "inspect" "7fa5b2cc98416947390586a1d894a153482289df980f6c25028dfa76f8752cf1"`
Nov 17 08:28:49.565 INFO running `"docker" "rm" "-f" "7fa5b2cc98416947390586a1d894a153482289df980f6c25028dfa76f8752cf1"`
Nov 17 08:28:49.806 INFO [stdout] 7fa5b2cc98416947390586a1d894a153482289df980f6c25028dfa76f8752cf1