Dec 07 20:30:30.153 INFO testing classifier-measures-0.4.3 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 20:30:30.153 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 07 20:30:30.514 INFO [stdout] e0ed10627ade5e4a41df69f932b27b11862fd5744cc31eda22afe6a226a9f54a
Dec 07 20:30:30.516 INFO running `"docker" "start" "-a" "e0ed10627ade5e4a41df69f932b27b11862fd5744cc31eda22afe6a226a9f54a"`
Dec 07 20:30:30.939 INFO [stderr] usermod: no changes
Dec 07 20:30:30.968 INFO [stderr]    Compiling classifier-measures v0.4.3 (/source)
Dec 07 20:30:31.483 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
Dec 07 20:30:31.492 INFO [stderr] su: No module specific data is present
Dec 07 20:30:31.858 INFO running `"docker" "inspect" "e0ed10627ade5e4a41df69f932b27b11862fd5744cc31eda22afe6a226a9f54a"`
Dec 07 20:30:31.938 INFO running `"docker" "rm" "-f" "e0ed10627ade5e4a41df69f932b27b11862fd5744cc31eda22afe6a226a9f54a"`
Dec 07 20:30:32.044 INFO [stdout] e0ed10627ade5e4a41df69f932b27b11862fd5744cc31eda22afe6a226a9f54a
Dec 07 20:30:32.046 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 07 20:30:32.277 INFO [stdout] 5f2896ecefafee2d55e8e88f71c6d1080945c87df4211f1d7812e024995ce856
Dec 07 20:30:32.282 INFO running `"docker" "start" "-a" "5f2896ecefafee2d55e8e88f71c6d1080945c87df4211f1d7812e024995ce856"`
Dec 07 20:30:32.837 INFO [stderr] usermod: no changes
Dec 07 20:30:32.880 INFO [stderr]    Compiling classifier-measures v0.4.3 (/source)
Dec 07 20:30:34.953 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.09s
Dec 07 20:30:34.962 INFO [stderr] su: No module specific data is present
Dec 07 20:30:35.278 INFO running `"docker" "inspect" "5f2896ecefafee2d55e8e88f71c6d1080945c87df4211f1d7812e024995ce856"`
Dec 07 20:30:35.361 INFO running `"docker" "rm" "-f" "5f2896ecefafee2d55e8e88f71c6d1080945c87df4211f1d7812e024995ce856"`
Dec 07 20:30:35.455 INFO [stdout] 5f2896ecefafee2d55e8e88f71c6d1080945c87df4211f1d7812e024995ce856
Dec 07 20:30:35.457 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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" "-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 07 20:30:35.635 INFO [stdout] 7de8c7a91bcf6f82dc9f1dd410d10e01af742703e06bbb2784cf75e49c98ffa5
Dec 07 20:30:35.636 INFO running `"docker" "start" "-a" "7de8c7a91bcf6f82dc9f1dd410d10e01af742703e06bbb2784cf75e49c98ffa5"`
Dec 07 20:30:36.093 INFO [stderr] usermod: no changes
Dec 07 20:30:36.151 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 07 20:30:36.164 INFO [stderr]      Running /target/debug/deps/classifier_measures-882e50f958e6f725
Dec 07 20:30:36.181 INFO [stdout] 
Dec 07 20:30:36.181 INFO [stdout] running 2 tests
Dec 07 20:30:36.181 INFO [stdout] test test::pr_auc_test_corner_cases ... ok
Dec 07 20:30:36.181 INFO [stdout] test test::roc_auc_test_corner_cases ... ok
Dec 07 20:30:36.181 INFO [stdout] 
Dec 07 20:30:36.181 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 20:30:36.181 INFO [stdout] 
Dec 07 20:30:36.182 INFO [stderr]    Doc-tests classifier-measures
Dec 07 20:30:36.928 INFO [stdout] 
Dec 07 20:30:36.928 INFO [stdout] running 0 tests
Dec 07 20:30:36.928 INFO [stdout] 
Dec 07 20:30:36.928 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 20:30:36.928 INFO [stdout] 
Dec 07 20:30:36.935 INFO [stderr] su: No module specific data is present
Dec 07 20:30:37.378 INFO running `"docker" "inspect" "7de8c7a91bcf6f82dc9f1dd410d10e01af742703e06bbb2784cf75e49c98ffa5"`
Dec 07 20:30:37.542 INFO running `"docker" "rm" "-f" "7de8c7a91bcf6f82dc9f1dd410d10e01af742703e06bbb2784cf75e49c98ffa5"`
Dec 07 20:30:37.696 INFO [stdout] 7de8c7a91bcf6f82dc9f1dd410d10e01af742703e06bbb2784cf75e49c98ffa5