[INFO] cloning repository https://github.com/mindbeam/editor-experiment
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mindbeam/editor-experiment" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmindbeam%2Feditor-experiment", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmindbeam%2Feditor-experiment'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e9c448693dd3f8310c5035d6dbb37af4076c9df5
[INFO] checking mindbeam/editor-experiment against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmindbeam%2Feditor-experiment" "/workspace/builds/worker-71/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-71/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mindbeam/editor-experiment on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mindbeam/editor-experiment
[INFO] finished tweaking git repo https://github.com/mindbeam/editor-experiment
[INFO] tweaked toml for git repo https://github.com/mindbeam/editor-experiment written to /workspace/builds/worker-71/source/Cargo.toml
[INFO] crate git repo https://github.com/mindbeam/editor-experiment already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]   Downloaded tracing-appender v0.1.1
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[INFO] running `Command { std: "docker" "start" "-a" "d5bfbaa53ff20f20eb088ef1f54aca73de69bec263b3cc37d1dec092363c5845", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo.
[INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously.
[INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html
[INFO] [stderr] When building the following dependencies, the given features will no longer be used:
[INFO] [stderr] 
[INFO] [stderr]   libc v0.2.74 (as host dependency): default, std
[INFO] [stderr] 
[INFO] [stderr] warning: unused manifest key: package.crate-type
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling unicode-xid v0.2.1
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[INFO] [stderr]    Compiling proc-macro-hack v0.5.18
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[INFO] [stderr]     Checking tracing-serde v0.1.1
[INFO] [stderr]     Checking tracing-subscriber v0.2.11
[INFO] [stderr]     Checking tracing-appender v0.1.1
[INFO] [stderr]     Checking design-study-texteditor v0.1.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/lib.rs from 2018 edition to 2021
[INFO] [stderr]        Fixed src/document.rs (5 fixes)
[INFO] [stderr]        Fixed src/node.rs (2 fixes)
[INFO] [stderr]        Fixed src/cursor.rs (1 fix)
[INFO] [stderr]        Fixed src/util/mutstr.rs (1 fix)
[INFO] [stderr]    Migrating src/bin/editor/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/basic.rs from 2018 edition to 2021
[INFO] [stderr]        Fixed src/cursor.rs (6 fixes)
[INFO] [stdout] warning: function is never used: `incremental_scan`
[INFO] [stdout]    --> src/cursor.rs:240:8
[INFO] [stdout]     |
[INFO] [stdout] 240 |     fn incremental_scan() {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]        Fixed src/bin/editor/editor_window.rs (3 fixes)
[INFO] [stderr]        Fixed src/bin/editor/editor.rs (2 fixes)
[INFO] [stderr]        Fixed src/bin/editor/util/row.rs (6 fixes)
[INFO] [stdout] warning: field is never read: `rows`
[INFO] [stdout]   --> src/bin/editor/editor.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     rows: Vec<Row>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `make_rows`
[INFO] [stdout]   --> src/bin/editor/util/row.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub fn make_rows(_cursor: Cursor, width: usize) -> Vec<Row> {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `max_width`
[INFO] [stdout]   --> src/bin/editor/util/row.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     max_width: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/bin/editor/util/row.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn new(cursor: Cursor, max_width: usize) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `rows`
[INFO] [stdout]   --> src/bin/editor/editor.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     rows: Vec<Row>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `make_rows`
[INFO] [stdout]   --> src/bin/editor/util/row.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub fn make_rows(_cursor: Cursor, width: usize) -> Vec<Row> {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `max_width`
[INFO] [stdout]   --> src/bin/editor/util/row.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     max_width: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/bin/editor/util/row.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn new(cursor: Cursor, max_width: usize) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]        Fixed tests/basic.rs (1 fix)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 45.66s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr] warning: unused manifest key: package.crate-type
[INFO] [stderr]    Compiling libc v0.2.74
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling const-random-macro v0.1.8
[INFO] [stderr]     Checking const-random v0.1.8
[INFO] [stderr]     Checking ahash v0.4.4
[INFO] [stderr]     Checking ahash v0.3.8
[INFO] [stderr]     Checking cursive_core v0.1.1
[INFO] [stderr]     Checking cursive v0.15.0
[INFO] [stderr]     Checking design-study-texteditor v0.1.0 (/tmp/fixit)
[INFO] [stdout] warning: function is never used: `incremental_scan`
[INFO] [stdout]    --> src/cursor.rs:240:8
[INFO] [stdout]     |
[INFO] [stdout] 240 |     fn incremental_scan() {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `rows`
[INFO] [stdout]   --> src/bin/editor/editor.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     rows: Vec<Row>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `make_rows`
[INFO] [stdout]   --> src/bin/editor/util/row.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub fn make_rows(_cursor: Cursor, width: usize) -> Vec<Row> {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `max_width`
[INFO] [stdout]   --> src/bin/editor/util/row.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     max_width: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/bin/editor/util/row.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn new(cursor: Cursor, max_width: usize) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `rows`
[INFO] [stdout]   --> src/bin/editor/editor.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     rows: Vec<Row>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `make_rows`
[INFO] [stdout]   --> src/bin/editor/util/row.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub fn make_rows(_cursor: Cursor, width: usize) -> Vec<Row> {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `max_width`
[INFO] [stdout]   --> src/bin/editor/util/row.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     max_width: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/bin/editor/util/row.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn new(cursor: Cursor, max_width: usize) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.76s
[INFO] running `Command { std: "docker" "inspect" "d5bfbaa53ff20f20eb088ef1f54aca73de69bec263b3cc37d1dec092363c5845", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5bfbaa53ff20f20eb088ef1f54aca73de69bec263b3cc37d1dec092363c5845", kill_on_drop: false }`
[INFO] [stdout] d5bfbaa53ff20f20eb088ef1f54aca73de69bec263b3cc37d1dec092363c5845