Nov 18 19:11:46.803 INFO testing buf_redux-0.7.1 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 19:11:46.804 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 19:11:47.183 INFO [stdout] 43f2d1c4034f807f41dc86e8c2e963f8b90cb587db97f8869f9120d41d8adbeb
Nov 18 19:11:47.186 INFO running `"docker" "start" "-a" "43f2d1c4034f807f41dc86e8c2e963f8b90cb587db97f8869f9120d41d8adbeb"`
Nov 18 19:11:48.522 INFO [stderr] usermod: no changes
Nov 18 19:11:48.585 INFO [stderr]    Compiling buf_redux v0.7.1 (/source)
Nov 18 19:11:49.817 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
Nov 18 19:11:49.823 INFO [stderr] su: No module specific data is present
Nov 18 19:11:50.437 INFO running `"docker" "inspect" "43f2d1c4034f807f41dc86e8c2e963f8b90cb587db97f8869f9120d41d8adbeb"`
Nov 18 19:11:50.724 INFO running `"docker" "rm" "-f" "43f2d1c4034f807f41dc86e8c2e963f8b90cb587db97f8869f9120d41d8adbeb"`
Nov 18 19:11:50.915 INFO [stdout] 43f2d1c4034f807f41dc86e8c2e963f8b90cb587db97f8869f9120d41d8adbeb
Nov 18 19:11:50.922 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 19:11:51.219 INFO [stdout] 737804c2eafc385420502423e35149fed1dcf582d8a039379d57c8103441e1ac
Nov 18 19:11:51.221 INFO running `"docker" "start" "-a" "737804c2eafc385420502423e35149fed1dcf582d8a039379d57c8103441e1ac"`
Nov 18 19:11:52.286 INFO [stderr] usermod: no changes
Nov 18 19:11:52.414 INFO [stderr]    Compiling buf_redux v0.7.1 (/source)
Nov 18 19:11:55.071 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.76s
Nov 18 19:11:55.075 INFO [stderr] su: No module specific data is present
Nov 18 19:11:55.408 INFO running `"docker" "inspect" "737804c2eafc385420502423e35149fed1dcf582d8a039379d57c8103441e1ac"`
Nov 18 19:11:55.536 INFO running `"docker" "rm" "-f" "737804c2eafc385420502423e35149fed1dcf582d8a039379d57c8103441e1ac"`
Nov 18 19:11:55.638 INFO [stdout] 737804c2eafc385420502423e35149fed1dcf582d8a039379d57c8103441e1ac
Nov 18 19:11:55.640 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 19:11:55.827 INFO [stdout] 4d0901bef95e757e48704a0a7049afbfa0537388c3a500f6cf903162dc09f86f
Nov 18 19:11:55.832 INFO running `"docker" "start" "-a" "4d0901bef95e757e48704a0a7049afbfa0537388c3a500f6cf903162dc09f86f"`
Nov 18 19:11:56.315 INFO [stderr] usermod: no changes
Nov 18 19:11:56.367 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Nov 18 19:11:56.373 INFO [stderr]      Running /target/debug/deps/buf_redux-d77cb66a245ae9ad
Nov 18 19:11:56.383 INFO [stdout] 
Nov 18 19:11:56.383 INFO [stdout] running 28 tests
Nov 18 19:11:56.387 INFO [stdout] test buffer::std_buf::read_into_full ... ok
Nov 18 19:11:56.387 INFO [stdout] test policy::test::test_flush_at_least ... ok
Nov 18 19:11:56.392 INFO [stdout] test policy::test::test_flush_on ... ok
Nov 18 19:11:56.392 INFO [stdout] test ringbuf_tests::test_buffer_with_cap ... ok
Nov 18 19:11:56.392 INFO [stdout] test ringbuf_tests::test_buffer_new ... ok
Nov 18 19:11:56.392 INFO [stdout] test policy::test::test_flush_exact ... ok
Nov 18 19:11:56.392 INFO [stdout] test policy::test::test_flush_on_newline ... ok
Nov 18 19:11:56.392 INFO [stdout] test ringbuf_tests::test_buffered_reader ... ok
Nov 18 19:11:56.392 INFO [stdout] test policy::test::test_min_buffered ... ok
Nov 18 19:11:56.392 INFO [stdout] test std_tests::test_buf_writer_drops_once ... ok
Nov 18 19:11:56.392 INFO [stdout] test ringbuf_tests::test_short_reads ... ok
Nov 18 19:11:56.392 INFO [stdout] test ringbuf_tests::test_buffered_reader_seek_underflow ... ok
Nov 18 19:11:56.392 INFO [stdout] test ringbuf_tests::test_read_line ... ok
Nov 18 19:11:56.392 INFO [stdout] test ringbuf_tests::test_lines ... ok
Nov 18 19:11:56.393 INFO [stdout] test std_tests::test_buffered_reader ... ok
Nov 18 19:11:56.393 INFO [stdout] test std_tests::test_buffered_reader_seek ... ok
Nov 18 19:11:56.393 INFO [stdout] test ringbuf_tests::test_read_until ... ok
Nov 18 19:11:56.393 INFO [stdout] test std_tests::test_buffered_writer ... ok
Nov 18 19:11:56.393 INFO [stdout] test std_tests::test_buffered_writer_seek ... ok
Nov 18 19:11:56.393 INFO [stdout] test ringbuf_tests::test_buffered_reader_seek ... ok
Nov 18 19:11:56.393 INFO [stdout] test ringbuf_tests::test_mirror_boundary ... ok
Nov 18 19:11:56.393 INFO [stdout] test std_tests::test_buffered_writer_inner_flushes ... ok
Nov 18 19:11:56.393 INFO [stdout] test std_tests::test_line_buffer ... ok
Nov 18 19:11:56.393 INFO [stdout] test std_tests::test_buffered_reader_seek_underflow ... ok
Nov 18 19:11:56.393 INFO [stdout] test std_tests::test_lines ... ok
Nov 18 19:11:56.393 INFO [stdout] test std_tests::test_read_line ... ok
Nov 18 19:11:56.393 INFO [stdout] test std_tests::test_read_until ... ok
Nov 18 19:11:56.393 INFO [stdout] test std_tests::test_short_reads ... ok
Nov 18 19:11:56.393 INFO [stdout] 
Nov 18 19:11:56.393 INFO [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 19:11:56.393 INFO [stdout] 
Nov 18 19:11:56.396 INFO [stderr]    Doc-tests buf_redux
Nov 18 19:11:57.382 INFO [stdout] 
Nov 18 19:11:57.382 INFO [stdout] running 1 test
Nov 18 19:11:58.808 INFO [stdout] test src/policy.rs - policy::MinBuffered (line 78) ... ok
Nov 18 19:11:58.808 INFO [stdout] 
Nov 18 19:11:58.808 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 19:11:58.808 INFO [stdout] 
Nov 18 19:11:58.823 INFO [stderr] su: No module specific data is present
Nov 18 19:11:59.093 INFO running `"docker" "inspect" "4d0901bef95e757e48704a0a7049afbfa0537388c3a500f6cf903162dc09f86f"`
Nov 18 19:11:59.261 INFO running `"docker" "rm" "-f" "4d0901bef95e757e48704a0a7049afbfa0537388c3a500f6cf903162dc09f86f"`
Nov 18 19:11:59.405 INFO [stdout] 4d0901bef95e757e48704a0a7049afbfa0537388c3a500f6cf903162dc09f86f