Dec 14 15:19:22.569 INFO testing unicode_reader-0.1.1 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 15:19:22.569 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 15:19:22.791 INFO [stdout] 3bfd9fcfbf3cb08de19273ae195622185e49427e244d36c2b6ac608bdc14609d
Dec 14 15:19:22.793 INFO running `"docker" "start" "-a" "3bfd9fcfbf3cb08de19273ae195622185e49427e244d36c2b6ac608bdc14609d"`
Dec 14 15:19:23.283 INFO [stderr] usermod: no changes
Dec 14 15:19:23.318 INFO [stderr]    Compiling unicode_reader v0.1.1 (/source)
Dec 14 15:19:24.015 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
Dec 14 15:19:24.015 INFO [stderr]   --> src/graphemes.rs:70:52
Dec 14 15:19:24.015 INFO [stderr]    |
Dec 14 15:19:24.015 INFO [stderr] 70 |                 self.buffer = unsafe { self.buffer.slice_unchecked(length, self.buffer.len()) }
Dec 14 15:19:24.015 INFO [stderr]    |                                                    ^^^^^^^^^^^^^^^
Dec 14 15:19:24.015 INFO [stderr]    |
Dec 14 15:19:24.015 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 14 15:19:24.015 INFO [stderr] 
Dec 14 15:19:24.085 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
Dec 14 15:19:24.088 INFO [stderr] su: No module specific data is present
Dec 14 15:19:24.421 INFO running `"docker" "inspect" "3bfd9fcfbf3cb08de19273ae195622185e49427e244d36c2b6ac608bdc14609d"`
Dec 14 15:19:24.576 INFO running `"docker" "rm" "-f" "3bfd9fcfbf3cb08de19273ae195622185e49427e244d36c2b6ac608bdc14609d"`
Dec 14 15:19:24.742 INFO [stdout] 3bfd9fcfbf3cb08de19273ae195622185e49427e244d36c2b6ac608bdc14609d
Dec 14 15:19:24.744 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 15:19:24.971 INFO [stdout] 252612329fe03a44a48acadeb6e22fab993391533ac89b8ede01397933a3e98e
Dec 14 15:19:24.977 INFO running `"docker" "start" "-a" "252612329fe03a44a48acadeb6e22fab993391533ac89b8ede01397933a3e98e"`
Dec 14 15:19:25.878 INFO [stderr] usermod: no changes
Dec 14 15:19:26.011 INFO [stderr]    Compiling unicode_reader v0.1.1 (/source)
Dec 14 15:19:26.827 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
Dec 14 15:19:26.827 INFO [stderr]   --> src/graphemes.rs:70:52
Dec 14 15:19:26.827 INFO [stderr]    |
Dec 14 15:19:26.827 INFO [stderr] 70 |                 self.buffer = unsafe { self.buffer.slice_unchecked(length, self.buffer.len()) }
Dec 14 15:19:26.827 INFO [stderr]    |                                                    ^^^^^^^^^^^^^^^
Dec 14 15:19:26.827 INFO [stderr]    |
Dec 14 15:19:26.835 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 14 15:19:26.835 INFO [stderr] 
Dec 14 15:19:27.671 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.73s
Dec 14 15:19:27.674 INFO [stderr] su: No module specific data is present
Dec 14 15:19:27.905 INFO running `"docker" "inspect" "252612329fe03a44a48acadeb6e22fab993391533ac89b8ede01397933a3e98e"`
Dec 14 15:19:27.995 INFO running `"docker" "rm" "-f" "252612329fe03a44a48acadeb6e22fab993391533ac89b8ede01397933a3e98e"`
Dec 14 15:19:28.124 INFO [stdout] 252612329fe03a44a48acadeb6e22fab993391533ac89b8ede01397933a3e98e
Dec 14 15:19:28.126 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 15:19:28.319 INFO [stdout] 8c32db89584e62d1b04d35e877a4c47e68199ca147aef1e5b8d34f3e4d6c8a45
Dec 14 15:19:28.324 INFO running `"docker" "start" "-a" "8c32db89584e62d1b04d35e877a4c47e68199ca147aef1e5b8d34f3e4d6c8a45"`
Dec 14 15:19:28.866 INFO [stderr] usermod: no changes
Dec 14 15:19:28.911 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 14 15:19:28.912 INFO [stderr]      Running /target/debug/deps/unicode_reader-02297ddefa7c151c
Dec 14 15:19:28.914 INFO [stdout] 
Dec 14 15:19:28.914 INFO [stdout] running 5 tests
Dec 14 15:19:28.914 INFO [stdout] test test::test_grapheme_bad_utf8 ... ok
Dec 14 15:19:28.914 INFO [stdout] test test::test_grapheme_bad_utf8_at_start ... ok
Dec 14 15:19:28.914 INFO [stdout] test test::test_utf8_error ... ok
Dec 14 15:19:28.914 INFO [stdout] test test::test_error_at_end ... ok
Dec 14 15:19:28.916 INFO [stdout] test test::test_zalgo ... ok
Dec 14 15:19:28.916 INFO [stdout] 
Dec 14 15:19:28.916 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 15:19:28.916 INFO [stdout] 
Dec 14 15:19:28.917 INFO [stderr]    Doc-tests unicode_reader
Dec 14 15:19:29.679 INFO [stdout] 
Dec 14 15:19:29.679 INFO [stdout] running 1 test
Dec 14 15:19:30.820 INFO [stdout] test src/lib.rs -  (line 19) ... ok
Dec 14 15:19:30.820 INFO [stdout] 
Dec 14 15:19:30.820 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 15:19:30.820 INFO [stdout] 
Dec 14 15:19:30.828 INFO [stderr] su: No module specific data is present
Dec 14 15:19:31.076 INFO running `"docker" "inspect" "8c32db89584e62d1b04d35e877a4c47e68199ca147aef1e5b8d34f3e4d6c8a45"`
Dec 14 15:19:31.156 INFO running `"docker" "rm" "-f" "8c32db89584e62d1b04d35e877a4c47e68199ca147aef1e5b8d34f3e4d6c8a45"`
Dec 14 15:19:31.246 INFO [stdout] 8c32db89584e62d1b04d35e877a4c47e68199ca147aef1e5b8d34f3e4d6c8a45