[INFO] fetching crate typo_checker 1.0.0...
[INFO] testing typo_checker-1.0.0 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate typo_checker 1.0.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate typo_checker 1.0.0
[INFO] finished tweaking crates.io crate typo_checker 1.0.0
[INFO] tweaked toml for crates.io crate typo_checker 1.0.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate typo_checker 1.0.0 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 5 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 25e448b868b8322f6d589f3ddb1f81e004b8acb7bdaf331ceae6aef78ee94d1f
[INFO] running `Command { std: "docker" "start" "-a" "25e448b868b8322f6d589f3ddb1f81e004b8acb7bdaf331ceae6aef78ee94d1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25e448b868b8322f6d589f3ddb1f81e004b8acb7bdaf331ceae6aef78ee94d1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25e448b868b8322f6d589f3ddb1f81e004b8acb7bdaf331ceae6aef78ee94d1f", kill_on_drop: false }`
[INFO] [stdout] 25e448b868b8322f6d589f3ddb1f81e004b8acb7bdaf331ceae6aef78ee94d1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1161eca06b258990c8e726c6875843797f958a525ad31ec11607899586f20573
[INFO] running `Command { std: "docker" "start" "-a" "1161eca06b258990c8e726c6875843797f958a525ad31ec11607899586f20573", kill_on_drop: false }`
[INFO] [stderr]    Compiling typo_checker v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `select_word_upper_index` is never read
[INFO] [stdout]    --> src/lib.rs:565:46
[INFO] [stdout]     |
[INFO] [stdout] 565 |     let mut select_word_upper_index: usize = 10;
[INFO] [stdout]     |                                              ^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 578 |         select_word_upper_index = (check_word_length - 2) + select_word_range;
[INFO] [stdout]     |         --------------------------------------------------------------------- `select_word_upper_index` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `select_word_lower_index` is never read
[INFO] [stdout]    --> src/lib.rs:566:46
[INFO] [stdout]     |
[INFO] [stdout] 566 |     let mut select_word_lower_index: isize = 0; // isizeにして一時的に負の値も扱えるようにする
[INFO] [stdout]     |                                              ^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 579 |         select_word_lower_index = (check_word_length - 2) as isize - select_word_range as isize;
[INFO] [stdout]     |         --------------------------------------------------------------------------------------- `select_word_lower_index` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.72s
[INFO] running `Command { std: "docker" "inspect" "1161eca06b258990c8e726c6875843797f958a525ad31ec11607899586f20573", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1161eca06b258990c8e726c6875843797f958a525ad31ec11607899586f20573", kill_on_drop: false }`
[INFO] [stdout] 1161eca06b258990c8e726c6875843797f958a525ad31ec11607899586f20573
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3cf3d04d315af4671da192095ec81f8cd688bd6e03bd60997e719a54f729ca3
[INFO] running `Command { std: "docker" "start" "-a" "d3cf3d04d315af4671da192095ec81f8cd688bd6e03bd60997e719a54f729ca3", kill_on_drop: false }`
[INFO] [stderr]    Compiling typo_checker v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `select_word_upper_index` is never read
[INFO] [stdout]    --> src/lib.rs:565:46
[INFO] [stdout]     |
[INFO] [stdout] 565 |     let mut select_word_upper_index: usize = 10;
[INFO] [stdout]     |                                              ^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 578 |         select_word_upper_index = (check_word_length - 2) + select_word_range;
[INFO] [stdout]     |         --------------------------------------------------------------------- `select_word_upper_index` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `select_word_lower_index` is never read
[INFO] [stdout]    --> src/lib.rs:566:46
[INFO] [stdout]     |
[INFO] [stdout] 566 |     let mut select_word_lower_index: isize = 0; // isizeにして一時的に負の値も扱えるようにする
[INFO] [stdout]     |                                              ^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 579 |         select_word_lower_index = (check_word_length - 2) as isize - select_word_range as isize;
[INFO] [stdout]     |         --------------------------------------------------------------------------------------- `select_word_lower_index` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `select_word_upper_index` is never read
[INFO] [stdout]    --> src/lib.rs:565:46
[INFO] [stdout]     |
[INFO] [stdout] 565 |     let mut select_word_upper_index: usize = 10;
[INFO] [stdout]     |                                              ^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 578 |         select_word_upper_index = (check_word_length - 2) + select_word_range;
[INFO] [stdout]     |         --------------------------------------------------------------------- `select_word_upper_index` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `select_word_lower_index` is never read
[INFO] [stdout]    --> src/lib.rs:566:46
[INFO] [stdout]     |
[INFO] [stdout] 566 |     let mut select_word_lower_index: isize = 0; // isizeにして一時的に負の値も扱えるようにする
[INFO] [stdout]     |                                              ^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 579 |         select_word_lower_index = (check_word_length - 2) as isize - select_word_range as isize;
[INFO] [stdout]     |         --------------------------------------------------------------------------------------- `select_word_lower_index` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.34s
[INFO] running `Command { std: "docker" "inspect" "d3cf3d04d315af4671da192095ec81f8cd688bd6e03bd60997e719a54f729ca3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3cf3d04d315af4671da192095ec81f8cd688bd6e03bd60997e719a54f729ca3", kill_on_drop: false }`
[INFO] [stdout] d3cf3d04d315af4671da192095ec81f8cd688bd6e03bd60997e719a54f729ca3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 908a89510744c0ab17d22600a4a7ba452bfe2a005264f128af46405279811371
[INFO] running `Command { std: "docker" "start" "-a" "908a89510744c0ab17d22600a4a7ba452bfe2a005264f128af46405279811371", kill_on_drop: false }`
[INFO] [stderr] warning: value assigned to `select_word_upper_index` is never read
[INFO] [stderr]    --> src/lib.rs:565:46
[INFO] [stderr]     |
[INFO] [stderr] 565 |     let mut select_word_upper_index: usize = 10;
[INFO] [stderr]     |                                              ^^ this value is reassigned later and never used
[INFO] [stderr] ...
[INFO] [stderr] 578 |         select_word_upper_index = (check_word_length - 2) + select_word_range;
[INFO] [stderr]     |         --------------------------------------------------------------------- `select_word_upper_index` is overwritten here before the previous value is read
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `select_word_lower_index` is never read
[INFO] [stderr]    --> src/lib.rs:566:46
[INFO] [stderr]     |
[INFO] [stderr] 566 |     let mut select_word_lower_index: isize = 0; // isizeにして一時的に負の値も扱えるようにする
[INFO] [stderr]     |                                              ^ this value is reassigned later and never used
[INFO] [stderr] ...
[INFO] [stderr] 579 |         select_word_lower_index = (check_word_length - 2) as isize - select_word_range as isize;
[INFO] [stderr]     |         --------------------------------------------------------------------------------------- `select_word_lower_index` is overwritten here before the previous value is read
[INFO] [stderr] 
[INFO] [stderr] warning: `typo_checker` (lib) generated 2 warnings
[INFO] [stderr] warning: `typo_checker` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/typo_checker-189abac830f1a677)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test tests::test_find_different_a_char_close_keyboard_placement ... ok
[INFO] [stdout] test tests::test_find_different_a_char_no_typo_detected ... ok
[INFO] [stdout] test tests::test_find_different_a_char_similar_shapes ... ok
[INFO] [stdout] test tests::test_get_top_similar_words_basic_sorting ... ok
[INFO] [stdout] test tests::test_find_extra_chars_head ... ok
[INFO] [stdout] test tests::test_get_top_similar_words_with_cutoff ... ok
[INFO] [stdout] test tests::test_get_top_similar_words_limit_results ... ok
[INFO] [stdout] test tests::test_find_missing_or_extra_chars_tail ... ok
[INFO] [stdout] test tests::test_find_extra_chars_tail ... ok
[INFO] [stdout] test tests::test_find_multiple_extra_chars ... ok
[INFO] [stdout] test tests::test_find_missing_or_extra_chars_head ... ok
[INFO] [stdout] test tests::test_find_multiple_missing_chars ... ok
[INFO] [stdout] test tests::test_find_typo_type_none ... ok
[INFO] [stdout] test tests::test_get_top_similar_words_default_typo_type_sorting ... ok
[INFO] [stdout] test tests::test_get_top_similar_words_typo_type_sorting ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests typo_checker
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - find_different_a_char (line 408) ... ok
[INFO] [stdout] test src/lib.rs - similar_shape_list (line 375) ... ok
[INFO] [stdout] test src/lib.rs - close_keyboard_placement_list (line 318) ... ok
[INFO] [stdout] test src/lib.rs - get_typo_type_name (line 69) ... ok
[INFO] [stdout] test src/lib.rs - levenshtein (line 214) ... ok
[INFO] [stdout] test src/lib.rs - check_a_word (line 531) ... ok
[INFO] [stdout] test src/lib.rs - find_missing_or_extra_chars (line 253) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.10s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "908a89510744c0ab17d22600a4a7ba452bfe2a005264f128af46405279811371", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "908a89510744c0ab17d22600a4a7ba452bfe2a005264f128af46405279811371", kill_on_drop: false }`
[INFO] [stdout] 908a89510744c0ab17d22600a4a7ba452bfe2a005264f128af46405279811371
