Dec 15 15:56:54.159 INFO testing encode_unicode-0.3.5 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 15:56:54.159 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 15:56:54.335 INFO [stdout] 803f0c65654517e1189c75e9733831e6fe4e335665f6442b37047ecefac35312
Dec 15 15:56:54.337 INFO running `"docker" "start" "-a" "803f0c65654517e1189c75e9733831e6fe4e335665f6442b37047ecefac35312"`
Dec 15 15:56:54.847 INFO [stderr] usermod: no changes
Dec 15 15:56:54.884 INFO [stderr]    Compiling encode_unicode v0.3.5 (/source)
Dec 15 15:56:55.875 INFO [stderr] warning: unreachable pattern
Dec 15 15:56:55.875 INFO [stderr]    --> src/traits.rs:426:13
Dec 15 15:56:55.875 INFO [stderr]     |
Dec 15 15:56:55.875 INFO [stderr] 426 |             (Some(_), _) => unreachable!()
Dec 15 15:56:55.875 INFO [stderr]     |             ^^^^^^^^^^^^
Dec 15 15:56:55.875 INFO [stderr]     |
Dec 15 15:56:55.875 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Dec 15 15:56:55.875 INFO [stderr] 
Dec 15 15:56:55.875 INFO [stderr] warning: unreachable pattern
Dec 15 15:56:55.875 INFO [stderr]    --> src/traits.rs:441:13
Dec 15 15:56:55.875 INFO [stderr]     |
Dec 15 15:56:55.875 INFO [stderr] 441 |             (        _        , None   ) => unreachable!()
Dec 15 15:56:55.875 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 15:56:55.875 INFO [stderr] 
Dec 15 15:56:55.875 INFO [stderr] warning: unreachable pattern
Dec 15 15:56:55.875 INFO [stderr]    --> src/decoding_iterators.rs:188:17
Dec 15 15:56:55.875 INFO [stderr]     |
Dec 15 15:56:55.875 INFO [stderr] 188 |                 _ => unreachable!("all possible byte values should be covered")
Dec 15 15:56:55.875 INFO [stderr]     |                 ^
Dec 15 15:56:55.875 INFO [stderr] 
Dec 15 15:56:56.715 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.85s
Dec 15 15:56:56.719 INFO [stderr] su: No module specific data is present
Dec 15 15:56:57.048 INFO running `"docker" "inspect" "803f0c65654517e1189c75e9733831e6fe4e335665f6442b37047ecefac35312"`
Dec 15 15:56:57.148 INFO running `"docker" "rm" "-f" "803f0c65654517e1189c75e9733831e6fe4e335665f6442b37047ecefac35312"`
Dec 15 15:56:57.240 INFO [stdout] 803f0c65654517e1189c75e9733831e6fe4e335665f6442b37047ecefac35312
Dec 15 15:56:57.292 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 15:56:57.547 INFO [stdout] ee924b3fd8c90e013d229637e958549d18efe28f92553abc524d61b411457f41
Dec 15 15:56:57.602 INFO running `"docker" "start" "-a" "ee924b3fd8c90e013d229637e958549d18efe28f92553abc524d61b411457f41"`
Dec 15 15:56:57.998 INFO [stderr] usermod: no changes
Dec 15 15:56:58.039 INFO [stderr]    Compiling encode_unicode v0.3.5 (/source)
Dec 15 15:57:01.127 INFO [stderr] warning: unreachable pattern
Dec 15 15:57:01.127 INFO [stderr]    --> src/traits.rs:426:13
Dec 15 15:57:01.127 INFO [stderr]     |
Dec 15 15:57:01.127 INFO [stderr] 426 |             (Some(_), _) => unreachable!()
Dec 15 15:57:01.127 INFO [stderr]     |             ^^^^^^^^^^^^
Dec 15 15:57:01.127 INFO [stderr]     |
Dec 15 15:57:01.127 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Dec 15 15:57:01.127 INFO [stderr] 
Dec 15 15:57:01.127 INFO [stderr] warning: unreachable pattern
Dec 15 15:57:01.127 INFO [stderr]    --> src/traits.rs:441:13
Dec 15 15:57:01.127 INFO [stderr]     |
Dec 15 15:57:01.127 INFO [stderr] 441 |             (        _        , None   ) => unreachable!()
Dec 15 15:57:01.127 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 15:57:01.127 INFO [stderr] 
Dec 15 15:57:01.127 INFO [stderr] warning: unreachable pattern
Dec 15 15:57:01.127 INFO [stderr]    --> src/decoding_iterators.rs:188:17
Dec 15 15:57:01.127 INFO [stderr]     |
Dec 15 15:57:01.127 INFO [stderr] 188 |                 _ => unreachable!("all possible byte values should be covered")
Dec 15 15:57:01.127 INFO [stderr]     |                 ^
Dec 15 15:57:01.127 INFO [stderr] 
Dec 15 15:57:02.057 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.04s
Dec 15 15:57:02.066 INFO [stderr] su: No module specific data is present
Dec 15 15:57:02.786 INFO running `"docker" "inspect" "ee924b3fd8c90e013d229637e958549d18efe28f92553abc524d61b411457f41"`
Dec 15 15:57:03.061 INFO running `"docker" "rm" "-f" "ee924b3fd8c90e013d229637e958549d18efe28f92553abc524d61b411457f41"`
Dec 15 15:57:03.371 INFO [stdout] ee924b3fd8c90e013d229637e958549d18efe28f92553abc524d61b411457f41
Dec 15 15:57:03.377 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 15:57:03.835 INFO [stdout] 2bbf653de17f9382e538cfa3f7e10e2d6870c44e06f6e113941212c5e0a2c950
Dec 15 15:57:03.837 INFO running `"docker" "start" "-a" "2bbf653de17f9382e538cfa3f7e10e2d6870c44e06f6e113941212c5e0a2c950"`
Dec 15 15:57:04.493 INFO [stderr] usermod: no changes
Dec 15 15:57:04.532 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 15 15:57:04.533 INFO [stderr]      Running /target/debug/deps/encode_unicode-792a624523b1e42c
Dec 15 15:57:04.537 INFO [stdout] 
Dec 15 15:57:04.537 INFO [stdout] running 0 tests
Dec 15 15:57:04.537 INFO [stdout] 
Dec 15 15:57:04.537 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 15:57:04.537 INFO [stdout] 
Dec 15 15:57:04.538 INFO [stderr]      Running /target/debug/deps/errs-00306abe5bae006e
Dec 15 15:57:04.540 INFO [stdout] 
Dec 15 15:57:04.540 INFO [stdout] running 12 tests
Dec 15 15:57:04.540 INFO [stdout] test from_str_start ... ok
Dec 15 15:57:04.543 INFO [stdout] test from_u32 ... ok
Dec 15 15:57:04.543 INFO [stdout] test from_utf16_slice_start ... ok
Dec 15 15:57:04.543 INFO [stdout] test utf8_not_continuation_byte ... ok
Dec 15 15:57:04.543 INFO [stdout] test utf8_too_long ... ok
Dec 15 15:57:04.543 INFO [stdout] test utf8_overlong ... ok
Dec 15 15:57:04.545 INFO [stdout] test utf8_first_is_continuation_byte ... ok
Dec 15 15:57:04.546 INFO [stdout] test utf8_extra_bytes ... ok
Dec 15 15:57:04.546 INFO [stdout] test utf8_codepoint_is_utf16_reserved ... ok
Dec 15 15:57:04.546 INFO [stdout] test from_utf16_tuple ... ok
Dec 15 15:57:04.546 INFO [stdout] test utf8_codepoint_is_too_high ... ok
Dec 15 15:57:04.549 INFO [stdout] test utf16_extra_unit ... ok
Dec 15 15:57:04.549 INFO [stdout] 
Dec 15 15:57:04.549 INFO [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 15:57:04.549 INFO [stdout] 
Dec 15 15:57:04.549 INFO [stderr]      Running /target/debug/deps/exhaustive-0695729007197609
Dec 15 15:57:04.551 INFO [stdout] 
Dec 15 15:57:04.551 INFO [stdout] running 2 tests
Dec 15 15:57:04.555 INFO [stdout] test from_ascii ... ok
Dec 15 15:57:04.564 INFO [stdout] test from_bmp ... ok
Dec 15 15:57:04.564 INFO [stdout] 
Dec 15 15:57:04.564 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 15:57:04.564 INFO [stdout] 
Dec 15 15:57:04.564 INFO [stderr]      Running /target/debug/deps/iterators-01a5926651c25f68
Dec 15 15:57:04.566 INFO [stdout] 
Dec 15 15:57:04.566 INFO [stdout] running 8 tests
Dec 15 15:57:04.566 INFO [stdout] test read_single_ascii ... ok
Dec 15 15:57:04.566 INFO [stdout] test read_single_nonascii ... ok
Dec 15 15:57:04.566 INFO [stdout] test utf16chardecoder ... ok
Dec 15 15:57:04.566 INFO [stdout] test utf16charmerger ... ok
Dec 15 15:57:04.566 INFO [stdout] test utf8chardecoder ... ok
Dec 15 15:57:04.566 INFO [stdout] test utf8charmerger ... ok
Dec 15 15:57:04.566 INFO [stdout] test utf8charsplitter_read_all_sizes ... ok
Dec 15 15:57:04.567 INFO [stderr]      Running /target/debug/deps/oks-f8fd869b3f9cc09a
Dec 15 15:57:04.567 INFO [stdout] test utf8charsplitter_alternate_iter_read ... ok
Dec 15 15:57:04.567 INFO [stdout] 
Dec 15 15:57:04.567 INFO [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 15:57:04.567 INFO [stdout] 
Dec 15 15:57:04.568 INFO [stdout] 
Dec 15 15:57:04.568 INFO [stdout] running 5 tests
Dec 15 15:57:04.568 INFO [stdout] test all ... ignored
Dec 15 15:57:04.568 INFO [stdout] test equal_defaults ... ok
Dec 15 15:57:04.568 INFO [stdout] test utf16chars_to_string ... ok
Dec 15 15:57:04.568 INFO [stdout] test same_size_as_char ... ok
Dec 15 15:57:04.571 INFO [stdout] test edges_middle ... ok
Dec 15 15:57:04.571 INFO [stdout] 
Dec 15 15:57:04.571 INFO [stdout] test result: ok. 4 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
Dec 15 15:57:04.571 INFO [stdout] 
Dec 15 15:57:04.572 INFO [stderr]    Doc-tests encode_unicode
Dec 15 15:57:05.534 INFO [stdout] 
Dec 15 15:57:05.534 INFO [stdout] running 47 tests
Dec 15 15:57:09.023 INFO [stdout] test src/decoding_iterators.rs - decoding_iterators::Utf16CharMerger<B, I>::into_remaining_units (line 366) ... ok
Dec 15 15:57:09.471 INFO [stdout] test src/decoding_iterators.rs - decoding_iterators::Utf16CharDecoder<'a>::as_slice (line 445) ... ok
Dec 15 15:57:09.851 INFO [stdout] test src/decoding_iterators.rs - decoding_iterators::Utf8CharMerger<B, I>::into_inner (line 75) ... ok
Dec 15 15:57:11.357 INFO [stdout] test src/decoding_iterators.rs - decoding_iterators::Utf8CharDecoder<'a>::as_slice (line 241) ... ok
Dec 15 15:57:11.667 INFO [stdout] test src/decoding_iterators.rs - decoding_iterators::Utf8CharMerger<B, I>::into_inner (line 83) ... ok
Dec 15 15:57:11.681 INFO [stdout] test src/decoding_iterators.rs - decoding_iterators::Utf8CharMerger<B, I>::into_inner (line 66) ... ok
Dec 15 15:57:12.455 INFO [stdout] test src/decoding_iterators.rs - decoding_iterators::Utf16CharMerger<B, I>::into_inner (line 338) ... ok
Dec 15 15:57:12.989 INFO [stdout] test src/decoding_iterators.rs - decoding_iterators::Utf16CharMerger<B, I>::into_inner (line 348) ... ok
Dec 15 15:57:15.769 INFO [stdout] test src/traits.rs - traits::CharExt::from_utf8_slice_start (line 210) ... ok
Dec 15 15:57:15.979 INFO [stdout] test src/traits.rs - traits::CharExt::from_utf8_array (line 242) ... ok
Dec 15 15:57:16.223 INFO [stdout] test src/traits.rs - traits::IterExt::to_bytes (line 566) ... ok
Dec 15 15:57:17.371 INFO [stdout] test src/traits.rs - traits::IterExt::to_bytes (line 577) ... ok
Dec 15 15:57:17.387 INFO [stdout] test src/traits.rs - traits::IterExt::to_utf16chars (line 706) ... ok
Dec 15 15:57:17.619 INFO [stdout] test src/traits.rs - traits::IterExt::to_bytes (line 588) ... ok
Dec 15 15:57:17.875 INFO [stdout] test src/traits.rs - traits::IterExt::to_units (line 618) ... ok
Dec 15 15:57:18.254 INFO [stdout] test src/traits.rs - traits::IterExt::to_units (line 630) ... ok
Dec 15 15:57:19.919 INFO [stdout] test src/traits.rs - traits::IterExt::to_utf16chars (line 718) ... ok
Dec 15 15:57:21.931 INFO [stdout] test src/traits.rs - traits::IterExt::to_utf8chars (line 670) ... ok
Dec 15 15:57:22.172 INFO [stdout] test src/traits.rs - traits::IterExt::to_utf16chars (line 735) ... ok
Dec 15 15:57:23.611 INFO [stdout] test src/traits.rs - traits::IterExt::to_utf8chars (line 655) ... ok
Dec 15 15:57:24.368 INFO [stdout] test src/traits.rs - traits::SliceExt::utf16char_indices (line 868) ... ok
Dec 15 15:57:24.429 INFO [stdout] test src/traits.rs - traits::IterExt::to_utf8chars (line 684) ... ok
Dec 15 15:57:25.788 INFO [stdout] test src/traits.rs - traits::SliceExt::utf16char_indices (line 850) ... ok
Dec 15 15:57:26.727 INFO [stdout] test src/traits.rs - traits::SliceExt::utf16char_indices (line 881) ... ok
Dec 15 15:57:28.976 INFO [stdout] test src/traits.rs - traits::SliceExt::utf8char_indices (line 775) ... ok
Dec 15 15:57:29.226 INFO [stdout] test src/traits.rs - traits::SliceExt::utf8char_indices (line 787) ... ok
Dec 15 15:57:30.035 INFO [stdout] test src/utf16_char.rs - utf16_char::Utf16Char::from_bmp (line 513) ... ok
Dec 15 15:57:30.386 INFO [stdout] test src/utf16_char.rs - utf16_char::Utf16Char (line 350) ... ok
Dec 15 15:57:30.961 INFO [stdout] test src/utf16_char.rs - utf16_char::Utf16Char (line 365) ... ok
Dec 15 15:57:30.967 INFO [stdout] test src/traits.rs - traits::SliceExt::utf8char_indices (line 803) ... ok
Dec 15 15:57:31.183 INFO [stdout] test src/utf16_char.rs - utf16_char::Utf16Char::from_str (line 59) ... ok
Dec 15 15:57:31.700 INFO [stdout] test src/utf16_char.rs - utf16_char::Utf16Char::from_str_start (line 424) ... ok
Dec 15 15:57:33.295 INFO [stdout] test src/utf16_iterators.rs - utf16_iterators::Utf16CharIndices<'a>::as_str (line 172) ... ok
Dec 15 15:57:33.587 INFO [stdout] test src/utf8_char.rs - utf8_char::Utf8Char (line 337) ... ok
Dec 15 15:57:34.265 INFO [stdout] test src/utf8_char.rs - utf8_char::Utf8Char::from_ascii (line 513) ... ok
Dec 15 15:57:34.463 INFO [stdout] test src/utf16_iterators.rs - utf16_iterators::Utf16Chars<'a>::as_str (line 239) ... ok
Dec 15 15:57:36.107 INFO [stdout] test src/utf16_iterators.rs - utf16_iterators::iter_units (line 82) ... ok
Dec 15 15:57:36.575 INFO [stdout] test src/utf8_char.rs - utf8_char::Utf8Char::from_array (line 466) ... ok
Dec 15 15:57:36.759 INFO [stdout] test src/utf8_char.rs - utf8_char::Utf8Char::from_slice_start (line 423) ... ok
Dec 15 15:57:37.333 INFO [stdout] test src/utf16_iterators.rs - utf16_iterators::iter_units (line 93) ... ok
Dec 15 15:57:37.746 INFO [stdout] test src/utf8_char.rs - utf8_char::Utf8Char::from_str (line 59) ... ok
Dec 15 15:57:38.191 INFO [stdout] test src/utf8_char.rs - utf8_char::Utf8Char::from_str_start (line 393) ... ok
Dec 15 15:57:38.713 INFO [stdout] test src/utf8_iterators.rs - utf8_iterators::Utf8CharIndices<'a>::as_str (line 252) ... ok
Dec 15 15:57:39.717 INFO [stdout] test src/utf8_iterators.rs - utf8_iterators::iter_bytes (line 104) ... ok
Dec 15 15:57:40.095 INFO [stdout] test src/utf8_iterators.rs - utf8_iterators::Utf8Chars<'a>::as_str (line 321) ... ok
Dec 15 15:57:40.199 INFO [stdout] test src/utf8_iterators.rs - utf8_iterators::iter_bytes (line 115) ... ok
Dec 15 15:57:40.420 INFO [stdout] test src/utf8_iterators.rs - utf8_iterators::iter_bytes (line 126) ... ok
Dec 15 15:57:40.420 INFO [stdout] 
Dec 15 15:57:40.420 INFO [stdout] test result: ok. 47 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 15:57:40.421 INFO [stdout] 
Dec 15 15:57:40.449 INFO [stderr] su: No module specific data is present
Dec 15 15:57:40.927 INFO running `"docker" "inspect" "2bbf653de17f9382e538cfa3f7e10e2d6870c44e06f6e113941212c5e0a2c950"`
Dec 15 15:57:41.136 INFO running `"docker" "rm" "-f" "2bbf653de17f9382e538cfa3f7e10e2d6870c44e06f6e113941212c5e0a2c950"`
Dec 15 15:57:41.230 INFO [stdout] 2bbf653de17f9382e538cfa3f7e10e2d6870c44e06f6e113941212c5e0a2c950