[INFO] cloning repository https://github.com/blakehourigan/jbvim
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/blakehourigan/jbvim" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblakehourigan%2Fjbvim", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblakehourigan%2Fjbvim'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 405765720d73d5d23ff1816170b37c65b766c385
[INFO] checking blakehourigan/jbvim/405765720d73d5d23ff1816170b37c65b766c385 against master#f5e2df741b4a9820a7579f0c8eccc951706a8782 for pr-147995
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblakehourigan%2Fjbvim" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/blakehourigan/jbvim
[INFO] finished tweaking git repo https://github.com/blakehourigan/jbvim
[INFO] tweaked toml for git repo https://github.com/blakehourigan/jbvim written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/blakehourigan/jbvim on toolchain f5e2df741b4a9820a7579f0c8eccc951706a8782
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f5e2df741b4a9820a7579f0c8eccc951706a8782" "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" "+f5e2df741b4a9820a7579f0c8eccc951706a8782" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f5e2df741b4a9820a7579f0c8eccc951706a8782" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+f5e2df741b4a9820a7579f0c8eccc951706a8782" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aa1e36616082482217d07217722b0686a040623e5bf8dfb3595ac4061d5360b0
[INFO] running `Command { std: "docker" "start" "-a" "aa1e36616082482217d07217722b0686a040623e5bf8dfb3595ac4061d5360b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa1e36616082482217d07217722b0686a040623e5bf8dfb3595ac4061d5360b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa1e36616082482217d07217722b0686a040623e5bf8dfb3595ac4061d5360b0", kill_on_drop: false }`
[INFO] [stdout] aa1e36616082482217d07217722b0686a040623e5bf8dfb3595ac4061d5360b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+f5e2df741b4a9820a7579f0c8eccc951706a8782" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a2de65defc691936917e24a3493a38c1899dab2803e3a76de06bd3edb4a81475
[INFO] running `Command { std: "docker" "start" "-a" "a2de65defc691936917e24a3493a38c1899dab2803e3a76de06bd3edb4a81475", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]     Checking gap_buffer v0.1.0 (/opt/rustwide/workdir/gap_buffer)
[INFO] [stdout] warning: method `simple_dbg_buffer` is never used
[INFO] [stdout]    --> gap_buffer/src/lib.rs:174:8
[INFO] [stdout]     |
[INFO] [stdout]  18 | / impl<T> GapBuffer<T>
[INFO] [stdout]  19 | | where
[INFO] [stdout]  20 | |     T: Clone + std::fmt::Debug,
[INFO] [stdout]     | |_______________________________- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 174 |       fn simple_dbg_buffer(&self) {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `simple_dbg_buffer` is never used
[INFO] [stdout]    --> gap_buffer/src/lib.rs:174:8
[INFO] [stdout]     |
[INFO] [stdout]  18 | / impl<T> GapBuffer<T>
[INFO] [stdout]  19 | | where
[INFO] [stdout]  20 | |     T: Clone + std::fmt::Debug,
[INFO] [stdout]     | |_______________________________- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 174 |       fn simple_dbg_buffer(&self) {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking termios v0.3.3
[INFO] [stderr]     Checking terminol v0.1.0 (/opt/rustwide/workdir/terminol)
[INFO] [stderr]     Checking editor v0.1.0 (/opt/rustwide/workdir/editor)
[INFO] [stdout] error[E0599]: no function or associated item named `build_nested` found for struct `GapBuffer<T>` in the current scope
[INFO] [stdout]   --> editor/src/lib.rs:44:37
[INFO] [stdout]    |
[INFO] [stdout] 44 |     let content_buffer = GapBuffer::build_nested(&file_contents, max_size);
[INFO] [stdout]    |                                     ^^^^^^^^^^^^ function or associated item not found in `GapBuffer<_>`
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `GapBuffer<_>`, consider using `GapBuffer::<T>::new` which returns `GapBuffer<_>`
[INFO] [stdout]   --> /opt/rustwide/workdir/gap_buffer/src/lib.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn new(buffer_content: impl Iterator<Item = T>) -> GapBuffer<T> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `build_nested` found for struct `GapBuffer<T>` in the current scope
[INFO] [stdout]   --> editor/src/lib.rs:44:37
[INFO] [stdout]    |
[INFO] [stdout] 44 |     let content_buffer = GapBuffer::build_nested(&file_contents, max_size);
[INFO] [stdout]    |                                     ^^^^^^^^^^^^ function or associated item not found in `GapBuffer<_>`
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `GapBuffer<_>`, consider using `GapBuffer::<T>::new` which returns `GapBuffer<_>`
[INFO] [stdout]   --> /opt/rustwide/workdir/gap_buffer/src/lib.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn new(buffer_content: impl Iterator<Item = T>) -> GapBuffer<T> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_nested` found for mutable reference `&mut GapBuffer<GapBuffer<char>>` in the current scope
[INFO] [stdout]    --> editor/src/lib.rs:110:35
[INFO] [stdout]     |
[INFO] [stdout] 110 |     let line_buf = content_buffer.get_nested();
[INFO] [stdout]     |                                   ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `get_item` with a similar name, but with different arguments
[INFO] [stdout]    --> /opt/rustwide/workdir/gap_buffer/src/lib.rs:119:5
[INFO] [stdout]     |
[INFO] [stdout] 119 |     pub fn get_item(&mut self, index: usize) -> &T {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_nested` found for mutable reference `&mut GapBuffer<GapBuffer<char>>` in the current scope
[INFO] [stdout]    --> editor/src/lib.rs:110:35
[INFO] [stdout]     |
[INFO] [stdout] 110 |     let line_buf = content_buffer.get_nested();
[INFO] [stdout]     |                                   ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `get_item` with a similar name, but with different arguments
[INFO] [stdout]    --> /opt/rustwide/workdir/gap_buffer/src/lib.rs:119:5
[INFO] [stdout]     |
[INFO] [stdout] 119 |     pub fn get_item(&mut self, index: usize) -> &T {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `move_line_contents_enter` found for mutable reference `&mut GapBuffer<GapBuffer<char>>` in the current scope
[INFO] [stdout]    --> editor/src/lib.rs:151:20
[INFO] [stdout]     |
[INFO] [stdout] 151 |     content_buffer.move_line_contents_enter(line);
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^ method not found in `&mut GapBuffer<GapBuffer<char>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `move_line_contents_enter` found for mutable reference `&mut GapBuffer<GapBuffer<char>>` in the current scope
[INFO] [stdout]    --> editor/src/lib.rs:151:20
[INFO] [stdout]     |
[INFO] [stdout] 151 |     content_buffer.move_line_contents_enter(line);
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^ method not found in `&mut GapBuffer<GapBuffer<char>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_content` found for mutable reference `&mut GapBuffer<GapBuffer<char>>` in the current scope
[INFO] [stdout]    --> editor/src/lib.rs:153:34
[INFO] [stdout]     |
[INFO] [stdout] 153 |     let content = content_buffer.get_content();
[INFO] [stdout]     |                                  ^^^^^^^^^^^ method not found in `&mut GapBuffer<GapBuffer<char>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_content` found for mutable reference `&mut GapBuffer<GapBuffer<char>>` in the current scope
[INFO] [stdout]    --> editor/src/lib.rs:153:34
[INFO] [stdout]     |
[INFO] [stdout] 153 |     let content = content_buffer.get_content();
[INFO] [stdout]     |                                  ^^^^^^^^^^^ method not found in `&mut GapBuffer<GapBuffer<char>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_nested` found for mutable reference `&mut GapBuffer<GapBuffer<char>>` in the current scope
[INFO] [stdout]    --> editor/src/lib.rs:181:43
[INFO] [stdout]     |
[INFO] [stdout] 181 |             let line_buf = content_buffer.get_nested();
[INFO] [stdout]     |                                           ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `get_item` with a similar name, but with different arguments
[INFO] [stdout]    --> /opt/rustwide/workdir/gap_buffer/src/lib.rs:119:5
[INFO] [stdout]     |
[INFO] [stdout] 119 |     pub fn get_item(&mut self, index: usize) -> &T {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_nested` found for mutable reference `&mut GapBuffer<GapBuffer<char>>` in the current scope
[INFO] [stdout]    --> editor/src/lib.rs:181:43
[INFO] [stdout]     |
[INFO] [stdout] 181 |             let line_buf = content_buffer.get_nested();
[INFO] [stdout]     |                                           ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `get_item` with a similar name, but with different arguments
[INFO] [stdout]    --> /opt/rustwide/workdir/gap_buffer/src/lib.rs:119:5
[INFO] [stdout]     |
[INFO] [stdout] 119 |     pub fn get_item(&mut self, index: usize) -> &T {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `move_line_contents_backspace` found for mutable reference `&mut GapBuffer<GapBuffer<char>>` in the current scope
[INFO] [stdout]    --> editor/src/lib.rs:187:47
[INFO] [stdout]     |
[INFO] [stdout] 187 |                 let line_len = content_buffer.move_line_contents_backspace(line);
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method not found in `&mut GapBuffer<GapBuffer<char>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `move_line_contents_backspace` found for mutable reference `&mut GapBuffer<GapBuffer<char>>` in the current scope
[INFO] [stdout]    --> editor/src/lib.rs:187:47
[INFO] [stdout]     |
[INFO] [stdout] 187 |                 let line_len = content_buffer.move_line_contents_backspace(line);
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method not found in `&mut GapBuffer<GapBuffer<char>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_content` found for mutable reference `&mut GapBuffer<GapBuffer<char>>` in the current scope
[INFO] [stdout]    --> editor/src/lib.rs:190:46
[INFO] [stdout]     |
[INFO] [stdout] 190 |                 let content = content_buffer.get_content();
[INFO] [stdout]     |                                              ^^^^^^^^^^^ method not found in `&mut GapBuffer<GapBuffer<char>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_content` found for mutable reference `&mut GapBuffer<GapBuffer<char>>` in the current scope
[INFO] [stdout]    --> editor/src/lib.rs:190:46
[INFO] [stdout]     |
[INFO] [stdout] 190 |                 let content = content_buffer.get_content();
[INFO] [stdout]     |                                              ^^^^^^^^^^^ method not found in `&mut GapBuffer<GapBuffer<char>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_nested` found for mutable reference `&mut GapBuffer<GapBuffer<char>>` in the current scope
[INFO] [stdout]    --> editor/src/lib.rs:219:49
[INFO] [stdout]     |
[INFO] [stdout] 219 |             let line_buf_items = content_buffer.get_nested().get_filled_items();
[INFO] [stdout]     |                                                 ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `get_item` with a similar name, but with different arguments
[INFO] [stdout]    --> /opt/rustwide/workdir/gap_buffer/src/lib.rs:119:5
[INFO] [stdout]     |
[INFO] [stdout] 119 |     pub fn get_item(&mut self, index: usize) -> &T {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_nested` found for mutable reference `&mut GapBuffer<GapBuffer<char>>` in the current scope
[INFO] [stdout]    --> editor/src/lib.rs:219:49
[INFO] [stdout]     |
[INFO] [stdout] 219 |             let line_buf_items = content_buffer.get_nested().get_filled_items();
[INFO] [stdout]     |                                                 ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `get_item` with a similar name, but with different arguments
[INFO] [stdout]    --> /opt/rustwide/workdir/gap_buffer/src/lib.rs:119:5
[INFO] [stdout]     |
[INFO] [stdout] 119 |     pub fn get_item(&mut self, index: usize) -> &T {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_nested` found for mutable reference `&mut GapBuffer<GapBuffer<char>>` in the current scope
[INFO] [stdout]    --> editor/src/lib.rs:225:43
[INFO] [stdout]     |
[INFO] [stdout] 225 |             let line_buf = content_buffer.get_nested();
[INFO] [stdout]     |                                           ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `get_item` with a similar name, but with different arguments
[INFO] [stdout]    --> /opt/rustwide/workdir/gap_buffer/src/lib.rs:119:5
[INFO] [stdout]     |
[INFO] [stdout] 119 |     pub fn get_item(&mut self, index: usize) -> &T {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_nested` found for mutable reference `&mut GapBuffer<GapBuffer<char>>` in the current scope
[INFO] [stdout]    --> editor/src/lib.rs:225:43
[INFO] [stdout]     |
[INFO] [stdout] 225 |             let line_buf = content_buffer.get_nested();
[INFO] [stdout]     |                                           ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `get_item` with a similar name, but with different arguments
[INFO] [stdout]    --> /opt/rustwide/workdir/gap_buffer/src/lib.rs:119:5
[INFO] [stdout]     |
[INFO] [stdout] 119 |     pub fn get_item(&mut self, index: usize) -> &T {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `is_first_line` found for mutable reference `&mut GapBuffer<GapBuffer<char>>` in the current scope
[INFO] [stdout]    --> editor/src/lib.rs:257:31
[INFO] [stdout]     |
[INFO] [stdout] 257 |             if content_buffer.is_first_line() {
[INFO] [stdout]     |                               ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `is_first_item` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 257 -             if content_buffer.is_first_line() {
[INFO] [stdout] 257 +             if content_buffer.is_first_item() {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `is_first_line` found for mutable reference `&mut GapBuffer<GapBuffer<char>>` in the current scope
[INFO] [stdout]    --> editor/src/lib.rs:257:31
[INFO] [stdout]     |
[INFO] [stdout] 257 |             if content_buffer.is_first_line() {
[INFO] [stdout]     |                               ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `is_first_item` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 257 -             if content_buffer.is_first_line() {
[INFO] [stdout] 257 +             if content_buffer.is_first_item() {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_nested` found for mutable reference `&mut GapBuffer<GapBuffer<char>>` in the current scope
[INFO] [stdout]    --> editor/src/lib.rs:261:47
[INFO] [stdout]     |
[INFO] [stdout] 261 |                 let line_buf = content_buffer.get_nested();
[INFO] [stdout]     |                                               ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `get_item` with a similar name, but with different arguments
[INFO] [stdout]    --> /opt/rustwide/workdir/gap_buffer/src/lib.rs:119:5
[INFO] [stdout]     |
[INFO] [stdout] 119 |     pub fn get_item(&mut self, index: usize) -> &T {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_nested` found for mutable reference `&mut GapBuffer<GapBuffer<char>>` in the current scope
[INFO] [stdout]    --> editor/src/lib.rs:261:47
[INFO] [stdout]     |
[INFO] [stdout] 261 |                 let line_buf = content_buffer.get_nested();
[INFO] [stdout]     |                                               ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `get_item` with a similar name, but with different arguments
[INFO] [stdout]    --> /opt/rustwide/workdir/gap_buffer/src/lib.rs:119:5
[INFO] [stdout]     |
[INFO] [stdout] 119 |     pub fn get_item(&mut self, index: usize) -> &T {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `is_last_line` found for mutable reference `&mut GapBuffer<GapBuffer<char>>` in the current scope
[INFO] [stdout]    --> editor/src/lib.rs:289:31
[INFO] [stdout]     |
[INFO] [stdout] 289 |             if content_buffer.is_last_line() {
[INFO] [stdout]     |                               ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `is_last_item` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 289 -             if content_buffer.is_last_line() {
[INFO] [stdout] 289 +             if content_buffer.is_last_item() {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_nested` found for mutable reference `&mut GapBuffer<GapBuffer<char>>` in the current scope
[INFO] [stdout]    --> editor/src/lib.rs:293:47
[INFO] [stdout]     |
[INFO] [stdout] 293 |                 let line_buf = content_buffer.get_nested();
[INFO] [stdout]     |                                               ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `get_item` with a similar name, but with different arguments
[INFO] [stdout]    --> /opt/rustwide/workdir/gap_buffer/src/lib.rs:119:5
[INFO] [stdout]     |
[INFO] [stdout] 119 |     pub fn get_item(&mut self, index: usize) -> &T {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `is_last_line` found for mutable reference `&mut GapBuffer<GapBuffer<char>>` in the current scope
[INFO] [stdout]    --> editor/src/lib.rs:289:31
[INFO] [stdout]     |
[INFO] [stdout] 289 |             if content_buffer.is_last_line() {
[INFO] [stdout]     |                               ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `is_last_item` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 289 -             if content_buffer.is_last_line() {
[INFO] [stdout] 289 +             if content_buffer.is_last_item() {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_nested` found for mutable reference `&mut GapBuffer<GapBuffer<char>>` in the current scope
[INFO] [stdout]    --> editor/src/lib.rs:322:43
[INFO] [stdout]     |
[INFO] [stdout] 322 |             let line_buf = content_buffer.get_nested();
[INFO] [stdout]     |                                           ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `get_item` with a similar name, but with different arguments
[INFO] [stdout]    --> /opt/rustwide/workdir/gap_buffer/src/lib.rs:119:5
[INFO] [stdout]     |
[INFO] [stdout] 119 |     pub fn get_item(&mut self, index: usize) -> &T {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_nested` found for mutable reference `&mut GapBuffer<GapBuffer<char>>` in the current scope
[INFO] [stdout]    --> editor/src/lib.rs:329:43
[INFO] [stdout]     |
[INFO] [stdout] 329 |             let line_buf = content_buffer.get_nested();
[INFO] [stdout]     |                                           ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `get_item` with a similar name, but with different arguments
[INFO] [stdout]    --> /opt/rustwide/workdir/gap_buffer/src/lib.rs:119:5
[INFO] [stdout]     |
[INFO] [stdout] 119 |     pub fn get_item(&mut self, index: usize) -> &T {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_content` found for mutable reference `&mut GapBuffer<GapBuffer<char>>` in the current scope
[INFO] [stdout]    --> editor/src/lib.rs:414:31
[INFO] [stdout]     |
[INFO] [stdout] 414 |     let data = content_buffer.get_content();
[INFO] [stdout]     |                               ^^^^^^^^^^^ method not found in `&mut GapBuffer<GapBuffer<char>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_nested` found for mutable reference `&mut GapBuffer<GapBuffer<char>>` in the current scope
[INFO] [stdout]    --> editor/src/lib.rs:293:47
[INFO] [stdout]     |
[INFO] [stdout] 293 |                 let line_buf = content_buffer.get_nested();
[INFO] [stdout]     |                                               ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `get_item` with a similar name, but with different arguments
[INFO] [stdout]    --> /opt/rustwide/workdir/gap_buffer/src/lib.rs:119:5
[INFO] [stdout]     |
[INFO] [stdout] 119 |     pub fn get_item(&mut self, index: usize) -> &T {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_nested` found for mutable reference `&mut GapBuffer<GapBuffer<char>>` in the current scope
[INFO] [stdout]    --> editor/src/lib.rs:322:43
[INFO] [stdout]     |
[INFO] [stdout] 322 |             let line_buf = content_buffer.get_nested();
[INFO] [stdout]     |                                           ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `get_item` with a similar name, but with different arguments
[INFO] [stdout]    --> /opt/rustwide/workdir/gap_buffer/src/lib.rs:119:5
[INFO] [stdout]     |
[INFO] [stdout] 119 |     pub fn get_item(&mut self, index: usize) -> &T {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_nested` found for mutable reference `&mut GapBuffer<GapBuffer<char>>` in the current scope
[INFO] [stdout]    --> editor/src/lib.rs:329:43
[INFO] [stdout]     |
[INFO] [stdout] 329 |             let line_buf = content_buffer.get_nested();
[INFO] [stdout]     |                                           ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `get_item` with a similar name, but with different arguments
[INFO] [stdout]    --> /opt/rustwide/workdir/gap_buffer/src/lib.rs:119:5
[INFO] [stdout]     |
[INFO] [stdout] 119 |     pub fn get_item(&mut self, index: usize) -> &T {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_content` found for mutable reference `&mut GapBuffer<GapBuffer<char>>` in the current scope
[INFO] [stdout]    --> editor/src/lib.rs:414:31
[INFO] [stdout]     |
[INFO] [stdout] 414 |     let data = content_buffer.get_content();
[INFO] [stdout]     |                               ^^^^^^^^^^^ method not found in `&mut GapBuffer<GapBuffer<char>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `editor` (lib test) due to 16 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `editor` (lib) due to 16 previous errors
[INFO] running `Command { std: "docker" "inspect" "a2de65defc691936917e24a3493a38c1899dab2803e3a76de06bd3edb4a81475", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2de65defc691936917e24a3493a38c1899dab2803e3a76de06bd3edb4a81475", kill_on_drop: false }`
[INFO] [stdout] a2de65defc691936917e24a3493a38c1899dab2803e3a76de06bd3edb4a81475