[INFO] cloning repository https://github.com/nacleric/jaecheondaeseong [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nacleric/jaecheondaeseong" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnacleric%2Fjaecheondaeseong", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnacleric%2Fjaecheondaeseong'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] addae78a6b364e232981f4e8b92e2762638ef4bc [INFO] testing nacleric/jaecheondaeseong against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnacleric%2Fjaecheondaeseong" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nacleric/jaecheondaeseong on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/nacleric/jaecheondaeseong [INFO] finished tweaking git repo https://github.com/nacleric/jaecheondaeseong [INFO] tweaked toml for git repo https://github.com/nacleric/jaecheondaeseong written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/nacleric/jaecheondaeseong already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded non-empty-vec v0.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e1c46d93a39903294bdda2e37f37d8d227c2d45587a887655be9d40c38284db0 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e1c46d93a39903294bdda2e37f37d8d227c2d45587a887655be9d40c38284db0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e1c46d93a39903294bdda2e37f37d8d227c2d45587a887655be9d40c38284db0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1c46d93a39903294bdda2e37f37d8d227c2d45587a887655be9d40c38284db0", kill_on_drop: false }` [INFO] [stdout] e1c46d93a39903294bdda2e37f37d8d227c2d45587a887655be9d40c38284db0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6d4525edd231507d291c4bdcdc4becefa4b0c6089e2f79eb5febdfc14f1cd7b9 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6d4525edd231507d291c4bdcdc4becefa4b0c6089e2f79eb5febdfc14f1cd7b9", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.58 [INFO] [stderr] Compiling numtoa v0.1.0 [INFO] [stderr] Compiling non-empty-vec v0.1.2 [INFO] [stderr] Compiling termion v1.5.5 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling thiserror v1.0.24 [INFO] [stderr] Compiling mori v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/model/position_buffer.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn new(buffer: Utf8Buffer, position: CursorPosition) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `delete_grapheme` [INFO] [stdout] --> src/model/position_buffer.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn delete_grapheme(&mut self, direction: Direction) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `index` [INFO] [stdout] --> src/model/position_buffer.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn index(&mut self) -> &mut Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `insert_grapheme` [INFO] [stdout] --> src/model/position_buffer.rs:75:12 [INFO] [stdout] | [INFO] [stdout] 75 | pub fn insert_grapheme(&mut self, grapheme: char) -> &mut Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `move_down` [INFO] [stdout] --> src/model/position_buffer.rs:86:12 [INFO] [stdout] | [INFO] [stdout] 86 | pub fn move_down(&mut self) -> &mut Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `move_left` [INFO] [stdout] --> src/model/position_buffer.rs:101:12 [INFO] [stdout] | [INFO] [stdout] 101 | pub fn move_left(&mut self) -> &mut Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `move_right` [INFO] [stdout] --> src/model/position_buffer.rs:119:12 [INFO] [stdout] | [INFO] [stdout] 119 | pub fn move_right(&mut self) -> &mut Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `move_up` [INFO] [stdout] --> src/model/position_buffer.rs:138:12 [INFO] [stdout] | [INFO] [stdout] 138 | pub fn move_up(&mut self) -> &mut Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `Direction` [INFO] [stdout] --> src/model/utf8_buffer/direction.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | pub enum Direction { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/model/cursor_position.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn new(col: usize, row: usize) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `as_tuple` [INFO] [stdout] --> src/model/cursor_position.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn as_tuple(&self) -> (usize, usize) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `col` [INFO] [stdout] --> src/model/cursor_position.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn col(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `row` [INFO] [stdout] --> src/model/cursor_position.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn row(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_data` [INFO] [stdout] --> src/view/mock_terminal.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn get_data(&self) -> [[Option; WIDTH]; HEIGHT] { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `data` [INFO] [stdout] --> src/view.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | data: [[Option; WIDTH]; HEIGHT], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `view_buffer` [INFO] [stdout] --> src/view.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | view_buffer: VB, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `tty_control` [INFO] [stdout] --> src/view.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | tty_control: TC, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `view_buffer` [INFO] [stdout] --> src/view.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 44 | pub fn view_buffer(&self) -> &VB { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.33s [INFO] running `Command { std: "docker" "inspect" "6d4525edd231507d291c4bdcdc4becefa4b0c6089e2f79eb5febdfc14f1cd7b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d4525edd231507d291c4bdcdc4becefa4b0c6089e2f79eb5febdfc14f1cd7b9", kill_on_drop: false }` [INFO] [stdout] 6d4525edd231507d291c4bdcdc4becefa4b0c6089e2f79eb5febdfc14f1cd7b9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 44d7042890699fa9b76909e2d1cc53a39eb281a1f9aba4219ea51f747a5c132d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "44d7042890699fa9b76909e2d1cc53a39eb281a1f9aba4219ea51f747a5c132d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling mori v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `index` [INFO] [stdout] --> src/model/position_buffer.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn index(&mut self) -> &mut Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `data` [INFO] [stdout] --> src/view.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | data: [[Option; WIDTH]; HEIGHT], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `tty_control` [INFO] [stdout] --> src/view.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | tty_control: TC, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/view/unit_tests/mock_view.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | sut.clear(); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.46s [INFO] running `Command { std: "docker" "inspect" "44d7042890699fa9b76909e2d1cc53a39eb281a1f9aba4219ea51f747a5c132d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44d7042890699fa9b76909e2d1cc53a39eb281a1f9aba4219ea51f747a5c132d", kill_on_drop: false }` [INFO] [stdout] 44d7042890699fa9b76909e2d1cc53a39eb281a1f9aba4219ea51f747a5c132d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] a911b0f94a0e1416d7bc906f485fbc88604fb215df379e432633ab08b303d05f [INFO] running `Command { std: "docker" "start" "-a" "a911b0f94a0e1416d7bc906f485fbc88604fb215df379e432633ab08b303d05f", kill_on_drop: false }` [INFO] [stderr] warning: associated function is never used: `index` [INFO] [stderr] --> src/model/position_buffer.rs:70:12 [INFO] [stderr] | [INFO] [stderr] 70 | pub fn index(&mut self) -> &mut Self { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `data` [INFO] [stderr] --> src/view.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | data: [[Option; WIDTH]; HEIGHT], [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `tty_control` [INFO] [stderr] --> src/view.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | tty_control: TC, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/view/unit_tests/mock_view.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | sut.clear(); [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/mori-00757b9e792c52de) [INFO] [stdout] [INFO] [stdout] running 31 tests [INFO] [stdout] test model::position_buffer::unit_tests::delete_grapheme::forward_delete_grapheme_in_empty_buffer_returns_nothing ... ok [INFO] [stdout] test model::position_buffer::unit_tests::delete_grapheme::forward_delete_grapheme_in_sole_grapheme_returns_nothing ... ok [INFO] [stdout] test model::position_buffer::unit_tests::insert_grapheme::insert_grapheme_in_empty_buffer ... ok [INFO] [stdout] test model::position_buffer::unit_tests::position_buffer::move_right__in_col_0_row_0_yields_col_1_row_0 ... ok [INFO] [stdout] test model::position_buffer::unit_tests::position_buffer::move_right__in_empty_buffer_yields_default_position ... ok [INFO] [stdout] test model::position_buffer::unit_tests::position_buffer::move_right__in_eol_row_0_yields_bol_row_1 ... ok [INFO] [stdout] test model::position_buffer::unit_tests::position_buffer::move_left__in_col_0_row_1_yields_eol_row_0 ... ok [INFO] [stdout] test model::position_buffer::unit_tests::delete_grapheme::backward_delete_graphme_in_populated_buffer ... ok [INFO] [stdout] test model::position_buffer::unit_tests::delete_grapheme::backward_delete_grapheme_in_empty_buffer_returns_nothing ... ok [INFO] [stdout] test model::cursor_position::unit_tests::position::default__returns_col_0_row_0 ... ok [INFO] [stdout] test model::cursor_position::unit_tests::position::new__returns_expected_col_row ... ok [INFO] [stdout] test model::position_buffer::unit_tests::insert_grapheme::insert_grapheme_in_mol ... ok [INFO] [stdout] test model::position_buffer::unit_tests::delete_grapheme::forward_delete_graphme_in_populated_buffer ... ok [INFO] [stdout] test model::position_buffer::unit_tests::delete_grapheme::backward_delete_grapheme_in_sole_grapheme_returns_nothing ... ok [INFO] [stdout] test model::position_buffer::unit_tests::position_buffer::move_left__in_empty_buffer_yields_default_position ... ok [INFO] [stdout] test model::position_buffer::unit_tests::insert_grapheme::insert_grapheme_in_eol ... ok [INFO] [stdout] test model::position_buffer::unit_tests::position_buffer::move_down__in_col_0_row_0_yields_col_0_row_1 ... ok [INFO] [stdout] test model::position_buffer::unit_tests::position_buffer::move_down__in_empty_buffer_yields_default_position ... ok [INFO] [stdout] test model::position_buffer::unit_tests::position_buffer::move_left__in_col_1_row_0_yields_col_0_row_0 ... ok [INFO] [stdout] test model::position_buffer::unit_tests::position_buffer::new__returns_position_buffer ... ok [INFO] [stdout] test model::position_buffer::unit_tests::position_buffer::move_up__in_col_0_row_1_yields_col_0_row_0 ... ok [INFO] [stdout] test model::utf8_buffer::unit_tests::delete_row::deletes_populated_grapheme_cluster_from_2nd_row_yields_deleted_string ... ok [INFO] [stdout] test model::utf8_buffer::unit_tests::append_row::append_a_row_to_newly_created_buffer_yields_a_buffer_with_2_rows ... ok [INFO] [stdout] test model::utf8_buffer::unit_tests::delete_row::deletes_empty_string_from_2nd_row_yields_deleted_string ... ok [INFO] [stdout] test model::position_buffer::unit_tests::position_buffer::move_up__in_empty_buffer_yields_default_position ... ok [INFO] [stdout] test model::utf8_buffer::unit_tests::edit_row::return_selected_mut_grapheme_cluster ... ok [INFO] [stdout] test model::utf8_buffer::unit_tests::edit_row::return_selected_populated_mut_row ... ok [INFO] [stdout] test model::utf8_buffer::unit_tests::delete_row::deletes_populated_string_from_2nd_row_yields_deleted_string ... ok [INFO] [stdout] test model::utf8_buffer::unit_tests::new::newly_constructed_utf8_buffer_contains_1_row ... ok [INFO] [stdout] test model::utf8_buffer::unit_tests::edit_row::return_selected_mut_row ... ok [INFO] [stdout] test view::unit_tests::mock_view::new__clears_entire_view ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a911b0f94a0e1416d7bc906f485fbc88604fb215df379e432633ab08b303d05f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a911b0f94a0e1416d7bc906f485fbc88604fb215df379e432633ab08b303d05f", kill_on_drop: false }` [INFO] [stdout] a911b0f94a0e1416d7bc906f485fbc88604fb215df379e432633ab08b303d05f