Nov 18 16:38:24.388 INFO testing cuckoo-0.7.0 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 16:38:24.390 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 18 16:38:24.871 INFO [stdout] 23bc13cc995ca4744f08b8ae8a8174a07f8ce1eff82e65cb86547f34e829d77b
Nov 18 16:38:24.873 INFO running `"docker" "start" "-a" "23bc13cc995ca4744f08b8ae8a8174a07f8ce1eff82e65cb86547f34e829d77b"`
Nov 18 16:38:26.214 INFO [stderr] usermod: no changes
Nov 18 16:38:26.387 INFO [stderr]    Compiling cuckoo v0.7.0 (/source)
Nov 18 16:38:27.815 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.56s
Nov 18 16:38:27.817 INFO [stderr] su: No module specific data is present
Nov 18 16:38:28.935 INFO running `"docker" "inspect" "23bc13cc995ca4744f08b8ae8a8174a07f8ce1eff82e65cb86547f34e829d77b"`
Nov 18 16:38:29.373 INFO running `"docker" "rm" "-f" "23bc13cc995ca4744f08b8ae8a8174a07f8ce1eff82e65cb86547f34e829d77b"`
Nov 18 16:38:29.767 INFO [stdout] 23bc13cc995ca4744f08b8ae8a8174a07f8ce1eff82e65cb86547f34e829d77b
Nov 18 16:38:29.771 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 18 16:38:30.299 INFO [stdout] 8a623eae525bf2adcabc72a1e941559957324777b20da70f3e258e4618c84192
Nov 18 16:38:30.301 INFO running `"docker" "start" "-a" "8a623eae525bf2adcabc72a1e941559957324777b20da70f3e258e4618c84192"`
Nov 18 16:38:32.391 INFO [stderr] usermod: no changes
Nov 18 16:38:32.459 INFO [stderr]    Compiling approx v0.2.1
Nov 18 16:38:33.215 INFO [stderr]    Compiling cuckoo v0.7.0 (/source)
Nov 18 16:38:35.343 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.93s
Nov 18 16:38:35.343 INFO [stderr] su: No module specific data is present
Nov 18 16:38:36.055 INFO running `"docker" "inspect" "8a623eae525bf2adcabc72a1e941559957324777b20da70f3e258e4618c84192"`
Nov 18 16:38:36.359 INFO running `"docker" "rm" "-f" "8a623eae525bf2adcabc72a1e941559957324777b20da70f3e258e4618c84192"`
Nov 18 16:38:36.607 INFO [stdout] 8a623eae525bf2adcabc72a1e941559957324777b20da70f3e258e4618c84192
Nov 18 16:38:36.611 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 18 16:38:36.945 INFO [stdout] fdad8118a52fe35d7b994dbc90f42ea80e32e3f5b04f3daca566d04cde9ad6b4
Nov 18 16:38:36.947 INFO running `"docker" "start" "-a" "fdad8118a52fe35d7b994dbc90f42ea80e32e3f5b04f3daca566d04cde9ad6b4"`
Nov 18 16:38:38.161 INFO [stderr] usermod: no changes
Nov 18 16:38:38.265 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Nov 18 16:38:38.265 INFO [stderr]      Running /target/debug/deps/cuckoo-a993e16fc9f5f029
Nov 18 16:38:38.274 INFO [stdout] 
Nov 18 16:38:38.274 INFO [stdout] running 5 tests
Nov 18 16:38:38.274 INFO [stdout] test tests::sort_algorithm ... ok
Nov 18 16:38:38.528 INFO [stdout] test tests::simple_fn_optim ... ok
Nov 18 16:38:38.795 INFO [stdout] test tests::test_rosenbrok_function ... ok
Nov 18 16:38:39.003 INFO [stdout] test tests::test_u_2_function ... ok
Nov 18 16:38:39.613 INFO [stdout] test tests::test_rastigrin_function ... ok
Nov 18 16:38:39.613 INFO [stdout] 
Nov 18 16:38:39.613 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 16:38:39.613 INFO [stdout] 
Nov 18 16:38:39.613 INFO [stderr]    Doc-tests cuckoo
Nov 18 16:38:40.779 INFO [stdout] 
Nov 18 16:38:40.779 INFO [stdout] running 0 tests
Nov 18 16:38:40.779 INFO [stdout] 
Nov 18 16:38:40.779 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 16:38:40.779 INFO [stdout] 
Nov 18 16:38:40.787 INFO [stderr] su: No module specific data is present
Nov 18 16:38:41.449 INFO running `"docker" "inspect" "fdad8118a52fe35d7b994dbc90f42ea80e32e3f5b04f3daca566d04cde9ad6b4"`
Nov 18 16:38:41.695 INFO running `"docker" "rm" "-f" "fdad8118a52fe35d7b994dbc90f42ea80e32e3f5b04f3daca566d04cde9ad6b4"`
Nov 18 16:38:42.041 INFO [stdout] fdad8118a52fe35d7b994dbc90f42ea80e32e3f5b04f3daca566d04cde9ad6b4