[INFO] cloning repository https://github.com/dougrocha/rust_text_editor
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dougrocha/rust_text_editor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdougrocha%2Frust_text_editor", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdougrocha%2Frust_text_editor'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cd7e3bb1597572d79d4801b4083b27656ff78fc8
[INFO] checking dougrocha/rust_text_editor/cd7e3bb1597572d79d4801b4083b27656ff78fc8 against master#8f21a5c92ea55c348c275a1bc4fedbdf181e0d64 for pr-143011
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdougrocha%2Frust_text_editor" "/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/dougrocha/rust_text_editor
[INFO] finished tweaking git repo https://github.com/dougrocha/rust_text_editor
[INFO] tweaked toml for git repo https://github.com/dougrocha/rust_text_editor written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dougrocha/rust_text_editor on toolchain 8f21a5c92ea55c348c275a1bc4fedbdf181e0d64
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/dougrocha/rust_text_editor 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" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded str_indices v0.4.3
[INFO] [stderr]   Downloaded strum v0.26.2
[INFO] [stderr]   Downloaded strum_macros v0.26.2
[INFO] [stderr]   Downloaded lru v0.12.3
[INFO] [stderr]   Downloaded castaway v0.2.2
[INFO] [stderr]   Downloaded eyre v0.6.12
[INFO] [stderr]   Downloaded pest_meta v2.7.9
[INFO] [stderr]   Downloaded os_info v3.8.2
[INFO] [stderr]   Downloaded vte_generate_state_changes v0.1.1
[INFO] [stderr]   Downloaded vte v0.11.1
[INFO] [stderr]   Downloaded human-panic v2.0.0
[INFO] [stderr]   Downloaded tree-sitter-rust v0.21.2
[INFO] [stderr]   Downloaded ropey v1.6.1
[INFO] [stderr]   Downloaded pretty_assertions v1.4.0
[INFO] [stderr]   Downloaded pest v2.7.9
[INFO] [stderr]   Downloaded ratatui v0.26.2
[INFO] [stderr]   Downloaded pest_generator v2.7.9
[INFO] [stderr]   Downloaded pest_derive v2.7.9
[INFO] [stderr]   Downloaded better-panic v0.3.0
[INFO] [stderr]   Downloaded strip-ansi-escapes v0.2.0
[INFO] [stderr]   Downloaded indenter v0.3.3
[INFO] [stderr]   Downloaded stability v0.2.0
[INFO] [stderr]   Downloaded color-spantrace v0.2.1
[INFO] [stderr]   Downloaded color-eyre v0.6.3
[INFO] [stderr]   Downloaded tree-sitter v0.22.5
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 422fe9dd35a029a7f37372237ba1631dc66a91e0f036fd0e2b16028bfb1d7249
[INFO] running `Command { std: "docker" "start" "-a" "422fe9dd35a029a7f37372237ba1631dc66a91e0f036fd0e2b16028bfb1d7249", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "422fe9dd35a029a7f37372237ba1631dc66a91e0f036fd0e2b16028bfb1d7249", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "422fe9dd35a029a7f37372237ba1631dc66a91e0f036fd0e2b16028bfb1d7249", kill_on_drop: false }`
[INFO] [stdout] 422fe9dd35a029a7f37372237ba1631dc66a91e0f036fd0e2b16028bfb1d7249
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4dd5bd01b7caaba12f96b0fa7a425b5ef26e7771d4fe425bbb1c356110f4f2c
[INFO] running `Command { std: "docker" "start" "-a" "c4dd5bd01b7caaba12f96b0fa7a425b5ef26e7771d4fe425bbb1c356110f4f2c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.81
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling serde v1.0.198
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]     Checking memchr v2.7.2
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling cc v1.0.95
[INFO] [stderr]    Compiling autocfg v1.2.0
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking zerocopy v0.7.32
[INFO] [stderr]     Checking regex-syntax v0.8.3
[INFO] [stderr]     Checking pin-project-lite v0.2.14
[INFO] [stderr]    Compiling rustversion v1.0.15
[INFO] [stderr]     Checking allocator-api2 v0.2.18
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]    Compiling thiserror v1.0.59
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking unicode-width v0.1.12
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]     Checking ryu v1.0.17
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking gimli v0.28.1
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]     Checking unicode-segmentation v1.11.0
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking str_indices v0.4.3
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]     Checking ropey v1.6.1
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]    Compiling syn v2.0.60
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]     Checking object v0.32.2
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]     Checking miniz_oxide v0.7.2
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking anstyle-parse v0.2.3
[INFO] [stderr]     Checking castaway v0.2.2
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]     Checking either v1.11.0
[INFO] [stderr]     Checking anstyle v1.0.6
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.13
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]     Checking anstyle-query v1.0.2
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]    Compiling tree-sitter v0.22.5
[INFO] [stderr]    Compiling backtrace v0.3.71
[INFO] [stderr]    Compiling tree-sitter-rust v0.21.2
[INFO] [stderr]     Checking anstream v0.6.13
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking indexmap v2.2.6
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking lru v0.12.3
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking cassowary v0.3.0
[INFO] [stderr]    Compiling indoc v2.0.5
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]     Checking futures-io v0.3.30
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]     Checking signal-hook-mio v0.2.3
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking socket2 v0.5.6
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking getrandom v0.2.14
[INFO] [stderr]     Checking text v0.1.0 (/opt/rustwide/workdir/text)
[INFO] [stderr]    Compiling vte_generate_state_changes v0.1.1
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]     Checking clap_lex v0.7.0
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking indenter v0.3.3
[INFO] [stderr]    Compiling serde_json v1.0.116
[INFO] [stderr]     Checking owo-colors v3.5.0
[INFO] [stderr]     Checking bytes v1.6.0
[INFO] [stderr]     Checking uuid v1.8.0
[INFO] [stderr]     Checking console v0.15.8
[INFO] [stderr]    Compiling rust-text-editor v0.1.0 (/opt/rustwide/workdir/core)
[INFO] [stderr]     Checking vte v0.11.1
[INFO] [stderr]     Checking yansi v0.5.1
[INFO] [stderr]     Checking matchers v0.1.0
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking pretty_assertions v1.4.0
[INFO] [stderr]     Checking strip-ansi-escapes v0.2.0
[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stderr]     Checking better-panic v0.3.0
[INFO] [stderr]     Checking regex v1.10.4
[INFO] [stderr]    Compiling serde_derive v1.0.198
[INFO] [stderr]    Compiling thiserror-impl v1.0.59
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling strum_macros v0.26.2
[INFO] [stderr]    Compiling stability v0.2.0
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling clap_derive v4.5.4
[INFO] [stderr]     Checking tokio v1.37.0
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking strum v0.26.2
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]    Compiling pest v2.7.9
[INFO] [stderr]    Compiling pest_meta v2.7.9
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]    Compiling pest_generator v2.7.9
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]    Compiling pest_derive v2.7.9
[INFO] [stderr]     Checking bitflags v2.5.0
[INFO] [stderr]     Checking toml_datetime v0.6.5
[INFO] [stderr]     Checking compact_str v0.7.1
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking serde_spanned v0.6.5
[INFO] [stderr]     Checking os_info v3.8.2
[INFO] [stderr]     Checking json5 v0.4.1
[INFO] [stderr]     Checking toml_edit v0.22.12
[INFO] [stderr]     Checking crossterm v0.27.0
[INFO] [stderr]     Checking terminal_size v0.3.0
[INFO] [stderr]     Checking toml v0.8.12
[INFO] [stderr]     Checking clap_builder v4.5.2
[INFO] [stderr]     Checking ratatui v0.26.2
[INFO] [stderr]     Checking tracing-error v0.2.0
[INFO] [stderr]     Checking human-panic v2.0.0
[INFO] [stderr]     Checking color-spantrace v0.2.1
[INFO] [stderr]     Checking color-eyre v0.6.3
[INFO] [stderr]     Checking clap v4.5.4
[INFO] [stderr]     Checking syntax v0.1.0 (/opt/rustwide/workdir/syntax)
[INFO] [stdout] warning: constant `CANCELLATION_CHECK_INTERVAL` is never used
[INFO] [stdout]   --> syntax/src/lib.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 | const CANCELLATION_CHECK_INTERVAL: usize = 100;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CANCELLATION_CHECK_INTERVAL` is never used
[INFO] [stdout]   --> syntax/src/lib.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 | const CANCELLATION_CHECK_INTERVAL: usize = 100;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> core/src/buffer.rs:116:21
[INFO] [stdout]     |
[INFO] [stdout] 116 |     pub fn get_line(&self, index: usize) -> Option<RopeSlice> {
[INFO] [stdout]     |                     ^^^^^                          --------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 116 |     pub fn get_line(&self, index: usize) -> Option<RopeSlice<'_>> {
[INFO] [stdout]     |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> core/src/buffer.rs:116:21
[INFO] [stdout]     |
[INFO] [stdout] 116 |     pub fn get_line(&self, index: usize) -> Option<RopeSlice> {
[INFO] [stdout]     |                     ^^^^^                          --------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 116 |     pub fn get_line(&self, index: usize) -> Option<RopeSlice<'_>> {
[INFO] [stdout]     |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.44s
[INFO] running `Command { std: "docker" "inspect" "c4dd5bd01b7caaba12f96b0fa7a425b5ef26e7771d4fe425bbb1c356110f4f2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4dd5bd01b7caaba12f96b0fa7a425b5ef26e7771d4fe425bbb1c356110f4f2c", kill_on_drop: false }`
[INFO] [stdout] c4dd5bd01b7caaba12f96b0fa7a425b5ef26e7771d4fe425bbb1c356110f4f2c
