[INFO] fetching crate bo-bin 0.4.0... [INFO] testing bo-bin-0.4.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate bo-bin 0.4.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate bo-bin 0.4.0 [INFO] finished tweaking crates.io crate bo-bin 0.4.0 [INFO] tweaked toml for crates.io crate bo-bin 0.4.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate bo-bin 0.4.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate bo-bin 0.4.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d5bc9bebf3a3b77ccc7f1b52238d3f315dd366eb229217c2306137eb4e9c6042 [INFO] running `Command { std: "docker" "start" "-a" "d5bc9bebf3a3b77ccc7f1b52238d3f315dd366eb229217c2306137eb4e9c6042", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d5bc9bebf3a3b77ccc7f1b52238d3f315dd366eb229217c2306137eb4e9c6042", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5bc9bebf3a3b77ccc7f1b52238d3f315dd366eb229217c2306137eb4e9c6042", kill_on_drop: false }` [INFO] [stdout] d5bc9bebf3a3b77ccc7f1b52238d3f315dd366eb229217c2306137eb4e9c6042 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] da8690c5fc2171ab7b128516496aac181318e81376e9590c3fd023df522b2e1b [INFO] running `Command { std: "docker" "start" "-a" "da8690c5fc2171ab7b128516496aac181318e81376e9590c3fd023df522b2e1b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling libc v0.2.124 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling numtoa v0.1.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling termion v1.5.6 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling structopt v0.3.26 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Compiling bo-bin v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/terminal.rs:152:5 [INFO] [stdout] | [INFO] [stdout] 152 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/document.rs:188:17 [INFO] [stdout] | [INFO] [stdout] 188 | pub fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 188 | pub fn iter(&self) -> Iter<'_, Row> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/document.rs:192:21 [INFO] [stdout] | [INFO] [stdout] 192 | pub fn iter_mut(&mut self) -> IterMut { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 192 | pub fn iter_mut(&mut self) -> IterMut<'_, Row> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/row.rs:38:18 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn chars(&self) -> std::str::Chars { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 38 | pub fn chars(&self) -> std::str::Chars<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/row.rs:43:22 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn graphemes(&self) -> unicode_segmentation::Graphemes { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 43 | pub fn graphemes(&self) -> unicode_segmentation::Graphemes<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.32s [INFO] running `Command { std: "docker" "inspect" "da8690c5fc2171ab7b128516496aac181318e81376e9590c3fd023df522b2e1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da8690c5fc2171ab7b128516496aac181318e81376e9590c3fd023df522b2e1b", kill_on_drop: false }` [INFO] [stdout] da8690c5fc2171ab7b128516496aac181318e81376e9590c3fd023df522b2e1b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0a1695edc9a48e5b922f4eff8aab3c19cc7973ec95f5330af573525e41e33aff [INFO] running `Command { std: "docker" "start" "-a" "0a1695edc9a48e5b922f4eff8aab3c19cc7973ec95f5330af573525e41e33aff", kill_on_drop: false }` [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling bo-bin v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/./editor_test.rs:80:5 [INFO] [stdout] | [INFO] [stdout] 80 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/terminal.rs:152:5 [INFO] [stdout] | [INFO] [stdout] 152 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/document.rs:188:17 [INFO] [stdout] | [INFO] [stdout] 188 | pub fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 188 | pub fn iter(&self) -> Iter<'_, Row> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/document.rs:192:21 [INFO] [stdout] | [INFO] [stdout] 192 | pub fn iter_mut(&mut self) -> IterMut { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 192 | pub fn iter_mut(&mut self) -> IterMut<'_, Row> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/row.rs:38:18 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn chars(&self) -> std::str::Chars { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 38 | pub fn chars(&self) -> std::str::Chars<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/row.rs:43:22 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn graphemes(&self) -> unicode_segmentation::Graphemes { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 43 | pub fn graphemes(&self) -> unicode_segmentation::Graphemes<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.58s [INFO] running `Command { std: "docker" "inspect" "0a1695edc9a48e5b922f4eff8aab3c19cc7973ec95f5330af573525e41e33aff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a1695edc9a48e5b922f4eff8aab3c19cc7973ec95f5330af573525e41e33aff", kill_on_drop: false }` [INFO] [stdout] 0a1695edc9a48e5b922f4eff8aab3c19cc7973ec95f5330af573525e41e33aff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 978be9722b65edcb77667ebd7c393aca1b632ad76b27237f0f519988c89c2ecc [INFO] running `Command { std: "docker" "start" "-a" "978be9722b65edcb77667ebd7c393aca1b632ad76b27237f0f519988c89c2ecc", kill_on_drop: false }` [INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stderr] --> src/./editor_test.rs:80:5 [INFO] [stderr] | [INFO] [stderr] 80 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits [INFO] [stderr] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stderr] --> src/terminal.rs:152:5 [INFO] [stderr] | [INFO] [stderr] 152 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/document.rs:188:17 [INFO] [stderr] | [INFO] [stderr] 188 | pub fn iter(&self) -> Iter { [INFO] [stderr] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 188 | pub fn iter(&self) -> Iter<'_, Row> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/document.rs:192:21 [INFO] [stderr] | [INFO] [stderr] 192 | pub fn iter_mut(&mut self) -> IterMut { [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 192 | pub fn iter_mut(&mut self) -> IterMut<'_, Row> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/row.rs:38:18 [INFO] [stderr] | [INFO] [stderr] 38 | pub fn chars(&self) -> std::str::Chars { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 38 | pub fn chars(&self) -> std::str::Chars<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/row.rs:43:22 [INFO] [stderr] | [INFO] [stderr] 43 | pub fn graphemes(&self) -> unicode_segmentation::Graphemes { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 43 | pub fn graphemes(&self) -> unicode_segmentation::Graphemes<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `bo-bin` (bin "bo" test) generated 6 warnings (run `cargo fix --bin "bo" --tests` to apply 6 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/bo-9f0d65dae3e18bce) [INFO] [stdout] [INFO] [stdout] running 118 tests [INFO] [stdout] test config::config_test::test_config_toggle ... ok [INFO] [stdout] test document::document_test::test_document_delete_all_rows ... ok [INFO] [stdout] test document::document_test::test_document_delete ... ok [INFO] [stdout] test document::document_test::test_document_delete_at_start_of_line ... ok [INFO] [stdout] test document::document_test::test_document_delete_string ... ok [INFO] [stdout] test document::document_test::test_document_get_row ... ok [INFO] [stdout] test document::document_test::test_document_insert ... ok [INFO] [stdout] test document::document_test::test_document_insert_newline_at_the_end ... ok [INFO] [stdout] test document::document_test::test_document_insert_string ... ok [INFO] [stdout] test document::document_test::test_document_is_empty ... ok [INFO] [stdout] test document::document_test::test_document_num_rows ... ok [INFO] [stdout] test document::document_test::test_document_join_row_with_previous_one ... ok [INFO] [stdout] test document::document_test::test_document_last_line_number ... ok [INFO] [stdout] test document::document_test::test_document_num_words ... ok [INFO] [stdout] test document::document_test::test_document_row_for_line_number ... ok [INFO] [stdout] test document::document_test::test_document_swapfile ... ok [INFO] [stdout] test document::document_test::test_document_trim_trailing_spaces ... ok [INFO] [stdout] test document::document_test::test_insert_newline ... ok [INFO] [stdout] test document::document_test::test_insert_newline_row_split ... ok [INFO] [stdout] test editor::editor_test::test_autocompletion_single_suggestion ... ok [INFO] [stdout] test editor::editor_test::test_delete_last_line ... ok [INFO] [stdout] test editor::editor_test::test_delete_line_longer_than_previous_one ... ok [INFO] [stdout] test editor::editor_test::test_display_stats ... ok [INFO] [stdout] test editor::editor_test::test_delete_line_then_undo ... ok [INFO] [stdout] test editor::editor_test::test_editor_deletion ... ok [INFO] [stdout] test editor::editor_test::test_display_line_numbers ... ok [INFO] [stdout] test editor::editor_test::test_editor_change_x_position_when_moving_down_or_up ... ok [INFO] [stdout] test editor::editor_test::test_editor_edit_long_document ... ok [INFO] [stdout] test editor::editor_test::test_editor_command_buffer ... ok [INFO] [stdout] test editor::editor_test::test_editor_goto_line ... ok [INFO] [stdout] test editor::editor_test::test_editor_insert_spaces_for_tab ... ok [INFO] [stdout] test editor::editor_test::test_editor_help_command ... ok [INFO] [stdout] test editor::editor_test::test_editor_goto_percentage_in_document ... ok [INFO] [stdout] test editor::editor_test::test_editor_move_cursor_to_position_x ... ok [INFO] [stdout] test editor::editor_test::test_editor_pop_normal_command_repetitions ... ok [INFO] [stdout] test editor::editor_test::test_editor_navigation ... ok [INFO] [stdout] test editor::editor_test::test_editor_move_cursor_to_position_y ... ok [INFO] [stdout] test editor::editor_test::test_editor_enter_mode ... ok [INFO] [stdout] test editor::editor_test::test_editor_navigate_long_document ... ok [INFO] [stdout] test editor::editor_test::test_editor_edition ... ok [INFO] [stdout] test editor::editor_test::test_editor_search ... ok [INFO] [stdout] test editor::editor_test::test_editor_process_keystroke_command ... ok [INFO] [stdout] test editor::editor_test::test_editor_process_keystroke_navigation ... ok [INFO] [stdout] test editor::editor_test::test_editor_serialize ... ok [INFO] [stdout] test editor::editor_test::test_goto_matching_closing_symbol ... ok [INFO] [stdout] test editor::editor_test::test_editor_quit ... ok [INFO] [stdout] test editor::editor_test::test_editor_join_lines ... ok [INFO] [stdout] test editor::editor_test::test_position_from_ansiposition ... ok [INFO] [stdout] test editor::editor_test::test_editor_unknown_command ... ok [INFO] [stdout] test editor::editor_test::test_go_to_start_of_line ... ok [INFO] [stdout] test editor::editor_test::test_editor_status ... ok [INFO] [stdout] test editor::editor_test::test_new_file ... ok [INFO] [stdout] test editor::editor_test::test_move_by_paragraph ... ok [INFO] [stdout] test editor::editor_test::test_editor_simple_utilities ... ok [INFO] [stdout] test editor::editor_test::test_process_backspace_mid_receiving_command ... ok [INFO] [stdout] test editor::editor_test::test_process_command_autocompletions_and_keep_typing ... ok [INFO] [stdout] test editor::editor_test::test_repoen_same_file ... ok [INFO] [stdout] test editor::editor_test::test_reset_history_at_open ... ok [INFO] [stdout] test editor::editor_test::test_open_non_existing_file ... ok [INFO] [stdout] test editor::editor_test::test_process_command_not_found ... ok [INFO] [stdout] test editor::editor_test::test_stop_receiving_command_after_processing_esc_key ... ok [INFO] [stdout] test help::help_test::test_help_format ... ok [INFO] [stdout] test editor::editor_test::test_undo_delete ... ok [INFO] [stdout] test history::history_test::test_insert_operation_end_position ... ok [INFO] [stdout] test history::history_test::test_delete_operation_end_position ... ok [INFO] [stdout] test help::help_test::test_help_section_format ... ok [INFO] [stdout] test editor::editor_test::test_undo_insert ... ok [INFO] [stdout] test history::history_test::test_operation_end_position_delete_multi_line ... ok [INFO] [stdout] test history::history_test::test_operation_end_position_delete_multi_line_starting_with_newline ... ok [INFO] [stdout] test history::history_test::test_insert_operation_with_multiple_adjacent_newlines_end_position ... ok [INFO] [stdout] test history::history_test::test_operation_end_position_delete_single_line ... ok [INFO] [stdout] test history::history_test::test_operation_end_position_insert_multi_line ... ok [INFO] [stdout] test editor::editor_test::test_open_existing_file ... ok [INFO] [stdout] test history::history_test::test_operation_end_position_insert_multi_line_starting_with_newline ... ok [INFO] [stdout] test history::history_test::test_operation_end_position_delete_multiple_words ... ok [INFO] [stdout] test editor::editor_test::test_process_command_autocompletions ... ok [INFO] [stdout] test history::history_test::test_operation_end_position_insert_multiple_words ... ok [INFO] [stdout] test history::history_test::test_operation_end_position_insert_single_line ... ok [INFO] [stdout] test editor::editor_test::test_save_and_quit ... ok [INFO] [stdout] test navigator::navigator_test::test_find_index_of_first_non_whitespace ... ok [INFO] [stdout] test mode::mode_test::test_mode_display ... ok [INFO] [stdout] test history::history_test::test_operation_reversed ... ok [INFO] [stdout] test navigator::navigator_test::test_find_index_of_previous_word ... ok [INFO] [stdout] test navigator::navigator_test::test_find_index_of_next_word_with_unicode_chars ... ok [INFO] [stdout] test navigator::navigator_test::test_find_index_of_next_word ... ok [INFO] [stdout] test navigator::navigator_test::test_find_line_number_of_end_of_paragraph ... ok [INFO] [stdout] test editor::editor_test::test_save_file_trim_whitespaces ... ok [INFO] [stdout] test navigator::navigator_test::test_find_index_of_previous_word_with_unicode ... ok [INFO] [stdout] test navigator::navigator_test::test_find_line_number_of_end_of_paragraph_when_at_end_of_document ... ok [INFO] [stdout] test editor::editor_test::test_save_file ... ok [INFO] [stdout] test navigator::navigator_test::test_find_line_number_of_start_of_paragraph ... ok [INFO] [stdout] test navigator::navigator_test::test_find_line_number_of_start_of_paragraph_when_at_first_line ... ok [INFO] [stdout] test navigator::navigator_test::test_find_matching_closing_symbol ... ok [INFO] [stdout] test navigator::navigator_test::test_find_matching_closing_symbol_multiline ... ok [INFO] [stdout] test navigator::navigator_test::test_find_matching_closing_symbol_no_match ... ok [INFO] [stdout] test navigator::navigator_test::test_is_word_delimiter_false ... ok [INFO] [stdout] test navigator::navigator_test::test_find_matching_opening_symbol ... ok [INFO] [stdout] test navigator::navigator_test::test_find_matching_opening_symbol_no_match ... ok [INFO] [stdout] test navigator::navigator_test::test_is_word_delimiter_true ... ok [INFO] [stdout] test navigator::navigator_test::test_is_word_delimited_unicode ... ok [INFO] [stdout] test row::row_test::test_row_append ... ok [INFO] [stdout] test navigator::navigator_test::test_find_matching_opening_symbol_multiline ... ok [INFO] [stdout] test row::row_test::test_row_contains ... ok [INFO] [stdout] test row::row_test::test_row_delete ... ok [INFO] [stdout] test row::row_test::test_row_find_all ... ok [INFO] [stdout] test row::row_test::test_row_graphemes_index ... ok [INFO] [stdout] test row::row_test::test_row_insert ... ok [INFO] [stdout] test row::row_test::test_row_is_empty ... ok [INFO] [stdout] test row::row_test::test_row_index ... ok [INFO] [stdout] test row::row_test::test_row_len ... ok [INFO] [stdout] test row::row_test::test_row_render ... ok [INFO] [stdout] test row::row_test::test_row_num_words ... ok [INFO] [stdout] test row::row_test::test_row_is_whitespace ... ok [INFO] [stdout] test row::row_test::test_row_split ... ok [INFO] [stdout] test row::row_test::test_row_string_chars ... ok [INFO] [stdout] test terminal::terminal_test::test_position_to_ansi_position_conversion ... ok [INFO] [stdout] test utils::utils_test::test_expand_tilde ... ok [INFO] [stdout] test utils::utils_test::test_zfill ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 118 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "978be9722b65edcb77667ebd7c393aca1b632ad76b27237f0f519988c89c2ecc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "978be9722b65edcb77667ebd7c393aca1b632ad76b27237f0f519988c89c2ecc", kill_on_drop: false }` [INFO] [stdout] 978be9722b65edcb77667ebd7c393aca1b632ad76b27237f0f519988c89c2ecc