[INFO] cloning repository https://github.com/pansila/mcp_server_gdb
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pansila/mcp_server_gdb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpansila%2Fmcp_server_gdb", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpansila%2Fmcp_server_gdb'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 78021078c291ee6aac6dc1893bb09a654c0b19f1
[INFO] testing pansila/mcp_server_gdb against beta-2026-01-20 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpansila%2Fmcp_server_gdb" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/pansila/mcp_server_gdb
[INFO] finished tweaking git repo https://github.com/pansila/mcp_server_gdb
[INFO] tweaked toml for git repo https://github.com/pansila/mcp_server_gdb written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/pansila/mcp_server_gdb on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/pansila/mcp_server_gdb 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" "+beta-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d56b57573ce4bc060eac3ee1acbed089fb555bae09c273d6912413bdd1aad3f6
[INFO] running `Command { std: "docker" "start" "-a" "d56b57573ce4bc060eac3ee1acbed089fb555bae09c273d6912413bdd1aad3f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d56b57573ce4bc060eac3ee1acbed089fb555bae09c273d6912413bdd1aad3f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d56b57573ce4bc060eac3ee1acbed089fb555bae09c273d6912413bdd1aad3f6", kill_on_drop: false }`
[INFO] [stdout] d56b57573ce4bc060eac3ee1acbed089fb555bae09c273d6912413bdd1aad3f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 360b6c9818086c3f3d755eb619f0a100843136761bdc2225e1d2142388aea171
[INFO] running `Command { std: "docker" "start" "-a" "360b6c9818086c3f3d755eb619f0a100843136761bdc2225e1d2142388aea171", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `crate::mi::GDB`
[INFO] [stdout]   --> src/tools.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::mi::GDB;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/main.rs:498:33
[INFO] [stdout]     |
[INFO] [stdout] 498 | ...                   let memory = GDB_MANAGER
[INFO] [stdout]     |                           ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/main.rs:515:33
[INFO] [stdout]     |
[INFO] [stdout] 515 | ...                   let memory = GDB_MANAGER
[INFO] [stdout]     |                           ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `resolve_home` is never used
[INFO] [stdout]   --> src/main.rs:65:4
[INFO] [stdout]    |
[INFO] [stdout] 65 | fn resolve_home(path: &str) -> Option<PathBuf> {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `gdb`, `endian`, `stream_output_prompt`, `async_result`, and `status` are never read
[INFO] [stdout]    --> src/main.rs:148:5
[INFO] [stdout]     |
[INFO] [stdout] 147 | struct App {
[INFO] [stdout]     |        --- fields in this struct
[INFO] [stdout] 148 |     gdb: GDBManager,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] ...
[INFO] [stdout] 154 |     endian: Option<Endian>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 166 |     stream_output_prompt: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 178 |     async_result: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 179 |     /// Left side of status in TUI
[INFO] [stdout] 180 |     status: String,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `save_filepath` is never used
[INFO] [stdout]    --> src/main.rs:188:8
[INFO] [stdout]     |
[INFO] [stdout] 186 | impl App {
[INFO] [stdout]     | -------- method in this implementation
[INFO] [stdout] 187 |     // Parse a "file filepath" command and save
[INFO] [stdout] 188 |     fn save_filepath(&mut self, val: &str) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `GDBQuit` and `ParseError` are never constructed
[INFO] [stdout]   --> src/error.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub enum AppError {
[INFO] [stdout]    |          -------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 18 |     GDBQuit,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     ParseError(String),
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `AppError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `binary_path` and `init_options` are never read
[INFO] [stdout]   --> src/mi/mod.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct GDB {
[INFO] [stdout]    |            --- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 26 |     binary_path: PathBuf,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 27 |     init_options: Vec<OsString>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ExecuteError` is never used
[INFO] [stdout]   --> src/mi/mod.rs:31:10
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub enum ExecuteError {
[INFO] [stdout]    |          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/mi/mod.rs:71:12
[INFO] [stdout]    |
[INFO] [stdout] 70 | impl GDBBuilder {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] 71 |     pub fn new(gdb: PathBuf) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `interrupt_execution`, `binary_path`, `init_options`, `execute_later`, and `is_session_active` are never used
[INFO] [stdout]    --> src/mi/mod.rs:184:18
[INFO] [stdout]     |
[INFO] [stdout] 182 | impl GDB {
[INFO] [stdout]     | -------- methods in this implementation
[INFO] [stdout] 183 |     #[cfg(unix)]
[INFO] [stdout] 184 |     pub async fn interrupt_execution(&self) -> Result<(), nix::Error> {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 195 |     pub fn binary_path(&self) -> &Path {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 199 |     pub fn init_options(&self) -> &[OsString] {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 258 |     pub async fn execute_later<C: std::borrow::Borrow<commands::MiCommand>>(&mut self, command: C) {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 271 |     pub async fn is_session_active(&mut self) -> AppResult<bool> {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `DisassembleMode` is never used
[INFO] [stdout]   --> src/mi/commands.rs:20:10
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub enum DisassembleMode {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `WatchMode` is never used
[INFO] [stdout]   --> src/mi/commands.rs:29:10
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub enum WatchMode {
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Address` and `Function` are never constructed
[INFO] [stdout]   --> src/mi/commands.rs:75:5
[INFO] [stdout]    |
[INFO] [stdout] 74 | pub enum BreakPointLocation<'a> {
[INFO] [stdout]    |          ------------------ variants in this enum
[INFO] [stdout] 75 |     Address(usize),
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 76 |     Function(&'a Path, &'a str),
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `escape_command` is never used
[INFO] [stdout]    --> src/mi/commands.rs:116:4
[INFO] [stdout]     |
[INFO] [stdout] 116 | fn escape_command(input: &str) -> String {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated functions are never used
[INFO] [stdout]    --> src/mi/commands.rs:165:12
[INFO] [stdout]     |
[INFO] [stdout] 131 | impl MiCommand {
[INFO] [stdout]     | -------------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 165 |     pub fn interpreter_exec<S1: Into<OsString>, S2: Into<OsString>>(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 176 |     pub fn cli_exec(command: &str) -> MiCommand {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 180 |     pub fn data_disassemble_file<P: AsRef<Path>>(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 200 |     pub fn data_disassemble_address(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 217 |     pub fn data_evaluate_expression(expression: String) -> MiCommand {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 281 |     pub fn insert_watchpoint(expression: &str, mode: WatchMode) -> MiCommand {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 290 |     pub fn environment_pwd() -> MiCommand {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 320 |     pub fn exec_arguments(args: Vec<OsString>) -> MiCommand {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 328 |     pub fn select_frame(frame_number: u64) -> MiCommand {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 336 |     pub fn stack_info_frame(frame_number: Option<u64>) -> MiCommand {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 348 |     pub fn stack_info_depth() -> MiCommand {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 396 |     pub fn thread_info(thread_id: Option<u64>) -> MiCommand {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 408 |     pub fn file_exec_and_symbols(file: &Path) -> MiCommand {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 416 |     pub fn file_symbol_file(file: Option<&Path>) -> MiCommand {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 424 |     pub fn list_thread_groups(list_all_available: bool, thread_group_ids: &[u32]) -> MiCommand {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 436 |     pub fn var_create(
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 452 |     pub fn var_delete(name: impl Into<OsString>, delete_children: bool) -> MiCommand {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 461 |     pub fn var_list_children(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `token` and `kind` are never read
[INFO] [stdout]   --> src/mi/output.rs:77:19
[INFO] [stdout]    |
[INFO] [stdout] 77 |     AsyncRecord { token: Option<u64>, kind: AsyncKind, class: AsyncClass, results: Value },
[INFO] [stdout]    |     -----------   ^^^^^               ^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OutOfBandRecord` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `kind` is never read
[INFO] [stdout]   --> src/mi/output.rs:78:20
[INFO] [stdout]    |
[INFO] [stdout] 78 |     StreamRecord { kind: StreamKind, data: String },
[INFO] [stdout]    |     ------------   ^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OutOfBandRecord` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GDBCommandRequest` is never constructed
[INFO] [stdout]   --> src/models.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct GDBCommandRequest {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CreateSessionRequest` is never constructed
[INFO] [stdout]   --> src/models.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub struct CreateSessionRequest {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BreakPointSet` is never constructed
[INFO] [stdout]    --> src/models.rs:157:12
[INFO] [stdout]     |
[INFO] [stdout] 157 | pub struct BreakPointSet {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `notify_change`, `update_breakpoint`, and `remove_breakpoint` are never used
[INFO] [stdout]    --> src/models.rs:169:8
[INFO] [stdout]     |
[INFO] [stdout] 168 | impl BreakPointSet {
[INFO] [stdout]     | ------------------ methods in this implementation
[INFO] [stdout] 169 |     fn notify_change(&mut self) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 173 |     pub fn update_breakpoint(&mut self, new_bp: BreakPoint) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 179 |     pub fn remove_breakpoint(&mut self, bp_num: BreakPointNumber) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `U32` is never constructed
[INFO] [stdout]    --> src/models.rs:264:5
[INFO] [stdout]     |
[INFO] [stdout] 263 | pub enum RegisterRaw {
[INFO] [stdout]     |          ----------- variant in this enum
[INFO] [stdout] 264 |     U32(Address32),
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `RegisterRaw` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/models.rs:359:12
[INFO] [stdout]     |
[INFO] [stdout] 358 | impl TrackedRegister {
[INFO] [stdout]     | -------------------- associated function in this implementation
[INFO] [stdout] 359 |     pub fn new(register: Option<Register>, resolve: ResolveSymbol) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `from_str_new` and `from_str_old` are never used
[INFO] [stdout]    --> src/models.rs:429:8
[INFO] [stdout]     |
[INFO] [stdout] 427 | impl MemoryMapping {
[INFO] [stdout]     | ------------------ associated functions in this implementation
[INFO] [stdout] 428 |     /// Parse from `MEMORY_MAP_START_STR_NEW`
[INFO] [stdout] 429 |     fn from_str_new(line: &str) -> Result<Self, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 461 |     fn from_str_old(line: &str) -> Result<Self, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_memory_mappings_new` is never used
[INFO] [stdout]    --> src/models.rs:481:8
[INFO] [stdout]     |
[INFO] [stdout] 481 | pub fn parse_memory_mappings_new(input: &str) -> Vec<MemoryMapping> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_memory_mappings_old` is never used
[INFO] [stdout]    --> src/models.rs:486:8
[INFO] [stdout]     |
[INFO] [stdout] 486 | pub fn parse_memory_mappings_old(input: &str) -> Vec<MemoryMapping> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `try_push` and `has_repeating_pattern` are never used
[INFO] [stdout]    --> src/models.rs:501:12
[INFO] [stdout]     |
[INFO] [stdout] 497 | impl ResolveSymbol {
[INFO] [stdout]     | ------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 501 |     pub fn try_push(&mut self, value: u64) -> bool {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 513 |     fn has_repeating_pattern(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SAVED_STACK` is never used
[INFO] [stdout]   --> src/ui/mod.rs:41:11
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub const SAVED_STACK: u16 = 14;
[INFO] [stdout]    |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `deref_bytes_to_registers` is never used
[INFO] [stdout]   --> src/ui/hexdump.rs:83:4
[INFO] [stdout]    |
[INFO] [stdout] 83 | fn deref_bytes_to_registers(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `popup_area` is never used
[INFO] [stdout]    --> src/ui/hexdump.rs:144:4
[INFO] [stdout]     |
[INFO] [stdout] 144 | fn popup_area(area: Rect, percent_x: u16) -> Rect {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/mi/output.rs:246:26
[INFO] [stdout]     |
[INFO] [stdout] 246 | fn parse_fragment(input: &str) -> IResult<&str, StringFragment> {
[INFO] [stdout]     |                          ^^^^             ^^^^  ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                          |                |
[INFO] [stdout]     |                          |                the same lifetime is elided here
[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] 246 | fn parse_fragment(input: &str) -> IResult<&str, StringFragment<'_>> {
[INFO] [stdout]     |                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/ui/hexdump.rs:152:15
[INFO] [stdout]     |
[INFO] [stdout] 152 | fn block(pos: &str) -> Block {
[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] 152 | fn block(pos: &str) -> Block<'_> {
[INFO] [stdout]     |                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4m 42s
[INFO] running `Command { std: "docker" "inspect" "360b6c9818086c3f3d755eb619f0a100843136761bdc2225e1d2142388aea171", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "360b6c9818086c3f3d755eb619f0a100843136761bdc2225e1d2142388aea171", kill_on_drop: false }`
[INFO] [stdout] 360b6c9818086c3f3d755eb619f0a100843136761bdc2225e1d2142388aea171
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 525a1f179173828baec430c9f66e0b66b517c06dd8d1f9b60f2504d1f1512e11
[INFO] running `Command { std: "docker" "start" "-a" "525a1f179173828baec430c9f66e0b66b517c06dd8d1f9b60f2504d1f1512e11", kill_on_drop: false }`
[INFO] [stderr]    Compiling mcp-server-gdb v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::mi::GDB`
[INFO] [stdout]   --> src/tools.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::mi::GDB;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/main.rs:498:33
[INFO] [stdout]     |
[INFO] [stdout] 498 | ...                   let memory = GDB_MANAGER
[INFO] [stdout]     |                           ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/main.rs:515:33
[INFO] [stdout]     |
[INFO] [stdout] 515 | ...                   let memory = GDB_MANAGER
[INFO] [stdout]     |                           ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `resolve_home` is never used
[INFO] [stdout]   --> src/main.rs:65:4
[INFO] [stdout]    |
[INFO] [stdout] 65 | fn resolve_home(path: &str) -> Option<PathBuf> {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `gdb`, `endian`, `stream_output_prompt`, `async_result`, and `status` are never read
[INFO] [stdout]    --> src/main.rs:148:5
[INFO] [stdout]     |
[INFO] [stdout] 147 | struct App {
[INFO] [stdout]     |        --- fields in this struct
[INFO] [stdout] 148 |     gdb: GDBManager,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] ...
[INFO] [stdout] 154 |     endian: Option<Endian>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 166 |     stream_output_prompt: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 178 |     async_result: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 179 |     /// Left side of status in TUI
[INFO] [stdout] 180 |     status: String,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `save_filepath` is never used
[INFO] [stdout]    --> src/main.rs:188:8
[INFO] [stdout]     |
[INFO] [stdout] 186 | impl App {
[INFO] [stdout]     | -------- method in this implementation
[INFO] [stdout] 187 |     // Parse a "file filepath" command and save
[INFO] [stdout] 188 |     fn save_filepath(&mut self, val: &str) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `GDBQuit` and `ParseError` are never constructed
[INFO] [stdout]   --> src/error.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub enum AppError {
[INFO] [stdout]    |          -------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 18 |     GDBQuit,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     ParseError(String),
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `AppError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `binary_path` and `init_options` are never read
[INFO] [stdout]   --> src/mi/mod.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct GDB {
[INFO] [stdout]    |            --- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 26 |     binary_path: PathBuf,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 27 |     init_options: Vec<OsString>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ExecuteError` is never used
[INFO] [stdout]   --> src/mi/mod.rs:31:10
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub enum ExecuteError {
[INFO] [stdout]    |          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/mi/mod.rs:71:12
[INFO] [stdout]    |
[INFO] [stdout] 70 | impl GDBBuilder {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] 71 |     pub fn new(gdb: PathBuf) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `interrupt_execution`, `binary_path`, `init_options`, `execute_later`, and `is_session_active` are never used
[INFO] [stdout]    --> src/mi/mod.rs:184:18
[INFO] [stdout]     |
[INFO] [stdout] 182 | impl GDB {
[INFO] [stdout]     | -------- methods in this implementation
[INFO] [stdout] 183 |     #[cfg(unix)]
[INFO] [stdout] 184 |     pub async fn interrupt_execution(&self) -> Result<(), nix::Error> {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 195 |     pub fn binary_path(&self) -> &Path {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 199 |     pub fn init_options(&self) -> &[OsString] {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 258 |     pub async fn execute_later<C: std::borrow::Borrow<commands::MiCommand>>(&mut self, command: C) {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 271 |     pub async fn is_session_active(&mut self) -> AppResult<bool> {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `DisassembleMode` is never used
[INFO] [stdout]   --> src/mi/commands.rs:20:10
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub enum DisassembleMode {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `WatchMode` is never used
[INFO] [stdout]   --> src/mi/commands.rs:29:10
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub enum WatchMode {
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Address` and `Function` are never constructed
[INFO] [stdout]   --> src/mi/commands.rs:75:5
[INFO] [stdout]    |
[INFO] [stdout] 74 | pub enum BreakPointLocation<'a> {
[INFO] [stdout]    |          ------------------ variants in this enum
[INFO] [stdout] 75 |     Address(usize),
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 76 |     Function(&'a Path, &'a str),
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `escape_command` is never used
[INFO] [stdout]    --> src/mi/commands.rs:116:4
[INFO] [stdout]     |
[INFO] [stdout] 116 | fn escape_command(input: &str) -> String {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated functions are never used
[INFO] [stdout]    --> src/mi/commands.rs:165:12
[INFO] [stdout]     |
[INFO] [stdout] 131 | impl MiCommand {
[INFO] [stdout]     | -------------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 165 |     pub fn interpreter_exec<S1: Into<OsString>, S2: Into<OsString>>(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 176 |     pub fn cli_exec(command: &str) -> MiCommand {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 180 |     pub fn data_disassemble_file<P: AsRef<Path>>(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 200 |     pub fn data_disassemble_address(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 217 |     pub fn data_evaluate_expression(expression: String) -> MiCommand {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 281 |     pub fn insert_watchpoint(expression: &str, mode: WatchMode) -> MiCommand {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 290 |     pub fn environment_pwd() -> MiCommand {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 320 |     pub fn exec_arguments(args: Vec<OsString>) -> MiCommand {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 328 |     pub fn select_frame(frame_number: u64) -> MiCommand {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 336 |     pub fn stack_info_frame(frame_number: Option<u64>) -> MiCommand {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 348 |     pub fn stack_info_depth() -> MiCommand {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 396 |     pub fn thread_info(thread_id: Option<u64>) -> MiCommand {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 408 |     pub fn file_exec_and_symbols(file: &Path) -> MiCommand {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 416 |     pub fn file_symbol_file(file: Option<&Path>) -> MiCommand {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 424 |     pub fn list_thread_groups(list_all_available: bool, thread_group_ids: &[u32]) -> MiCommand {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 436 |     pub fn var_create(
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 452 |     pub fn var_delete(name: impl Into<OsString>, delete_children: bool) -> MiCommand {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 461 |     pub fn var_list_children(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `token` is never read
[INFO] [stdout]   --> src/mi/output.rs:77:19
[INFO] [stdout]    |
[INFO] [stdout] 77 |     AsyncRecord { token: Option<u64>, kind: AsyncKind, class: AsyncClass, results: Value },
[INFO] [stdout]    |     -----------   ^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OutOfBandRecord` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `kind` is never read
[INFO] [stdout]   --> src/mi/output.rs:78:20
[INFO] [stdout]    |
[INFO] [stdout] 78 |     StreamRecord { kind: StreamKind, data: String },
[INFO] [stdout]    |     ------------   ^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OutOfBandRecord` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GDBCommandRequest` is never constructed
[INFO] [stdout]   --> src/models.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct GDBCommandRequest {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CreateSessionRequest` is never constructed
[INFO] [stdout]   --> src/models.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub struct CreateSessionRequest {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BreakPointSet` is never constructed
[INFO] [stdout]    --> src/models.rs:157:12
[INFO] [stdout]     |
[INFO] [stdout] 157 | pub struct BreakPointSet {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `notify_change`, `update_breakpoint`, and `remove_breakpoint` are never used
[INFO] [stdout]    --> src/models.rs:169:8
[INFO] [stdout]     |
[INFO] [stdout] 168 | impl BreakPointSet {
[INFO] [stdout]     | ------------------ methods in this implementation
[INFO] [stdout] 169 |     fn notify_change(&mut self) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 173 |     pub fn update_breakpoint(&mut self, new_bp: BreakPoint) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 179 |     pub fn remove_breakpoint(&mut self, bp_num: BreakPointNumber) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `U32` is never constructed
[INFO] [stdout]    --> src/models.rs:264:5
[INFO] [stdout]     |
[INFO] [stdout] 263 | pub enum RegisterRaw {
[INFO] [stdout]     |          ----------- variant in this enum
[INFO] [stdout] 264 |     U32(Address32),
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `RegisterRaw` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/models.rs:359:12
[INFO] [stdout]     |
[INFO] [stdout] 358 | impl TrackedRegister {
[INFO] [stdout]     | -------------------- associated function in this implementation
[INFO] [stdout] 359 |     pub fn new(register: Option<Register>, resolve: ResolveSymbol) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `from_str_new` and `from_str_old` are never used
[INFO] [stdout]    --> src/models.rs:429:8
[INFO] [stdout]     |
[INFO] [stdout] 427 | impl MemoryMapping {
[INFO] [stdout]     | ------------------ associated functions in this implementation
[INFO] [stdout] 428 |     /// Parse from `MEMORY_MAP_START_STR_NEW`
[INFO] [stdout] 429 |     fn from_str_new(line: &str) -> Result<Self, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 461 |     fn from_str_old(line: &str) -> Result<Self, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_memory_mappings_new` is never used
[INFO] [stdout]    --> src/models.rs:481:8
[INFO] [stdout]     |
[INFO] [stdout] 481 | pub fn parse_memory_mappings_new(input: &str) -> Vec<MemoryMapping> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_memory_mappings_old` is never used
[INFO] [stdout]    --> src/models.rs:486:8
[INFO] [stdout]     |
[INFO] [stdout] 486 | pub fn parse_memory_mappings_old(input: &str) -> Vec<MemoryMapping> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `try_push` and `has_repeating_pattern` are never used
[INFO] [stdout]    --> src/models.rs:501:12
[INFO] [stdout]     |
[INFO] [stdout] 497 | impl ResolveSymbol {
[INFO] [stdout]     | ------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 501 |     pub fn try_push(&mut self, value: u64) -> bool {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 513 |     fn has_repeating_pattern(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SAVED_STACK` is never used
[INFO] [stdout]   --> src/ui/mod.rs:41:11
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub const SAVED_STACK: u16 = 14;
[INFO] [stdout]    |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `deref_bytes_to_registers` is never used
[INFO] [stdout]   --> src/ui/hexdump.rs:83:4
[INFO] [stdout]    |
[INFO] [stdout] 83 | fn deref_bytes_to_registers(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `popup_area` is never used
[INFO] [stdout]    --> src/ui/hexdump.rs:144:4
[INFO] [stdout]     |
[INFO] [stdout] 144 | fn popup_area(area: Rect, percent_x: u16) -> Rect {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/mi/output.rs:246:26
[INFO] [stdout]     |
[INFO] [stdout] 246 | fn parse_fragment(input: &str) -> IResult<&str, StringFragment> {
[INFO] [stdout]     |                          ^^^^             ^^^^  ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                          |                |
[INFO] [stdout]     |                          |                the same lifetime is elided here
[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] 246 | fn parse_fragment(input: &str) -> IResult<&str, StringFragment<'_>> {
[INFO] [stdout]     |                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/ui/hexdump.rs:152:15
[INFO] [stdout]     |
[INFO] [stdout] 152 | fn block(pos: &str) -> Block {
[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] 152 | fn block(pos: &str) -> Block<'_> {
[INFO] [stdout]     |                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.22s
[INFO] running `Command { std: "docker" "inspect" "525a1f179173828baec430c9f66e0b66b517c06dd8d1f9b60f2504d1f1512e11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "525a1f179173828baec430c9f66e0b66b517c06dd8d1f9b60f2504d1f1512e11", kill_on_drop: false }`
[INFO] [stdout] 525a1f179173828baec430c9f66e0b66b517c06dd8d1f9b60f2504d1f1512e11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5391e6d960eaa1077171a45a46f29bf5d5a449fbe713629daf6160c510956493
[INFO] running `Command { std: "docker" "start" "-a" "5391e6d960eaa1077171a45a46f29bf5d5a449fbe713629daf6160c510956493", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::mi::GDB`
[INFO] [stderr]   --> src/tools.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use crate::mi::GDB;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `memory`
[INFO] [stderr]    --> src/main.rs:498:33
[INFO] [stderr]     |
[INFO] [stderr] 498 | ...                   let memory = GDB_MANAGER
[INFO] [stderr]     |                           ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `memory`
[INFO] [stderr]    --> src/main.rs:515:33
[INFO] [stderr]     |
[INFO] [stderr] 515 | ...                   let memory = GDB_MANAGER
[INFO] [stderr]     |                           ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stderr] 
[INFO] [stderr] warning: function `resolve_home` is never used
[INFO] [stderr]   --> src/main.rs:65:4
[INFO] [stderr]    |
[INFO] [stderr] 65 | fn resolve_home(path: &str) -> Option<PathBuf> {
[INFO] [stderr]    |    ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `gdb`, `endian`, `stream_output_prompt`, `async_result`, and `status` are never read
[INFO] [stderr]    --> src/main.rs:148:5
[INFO] [stderr]     |
[INFO] [stderr] 147 | struct App {
[INFO] [stderr]     |        --- fields in this struct
[INFO] [stderr] 148 |     gdb: GDBManager,
[INFO] [stderr]     |     ^^^
[INFO] [stderr] ...
[INFO] [stderr] 154 |     endian: Option<Endian>,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 166 |     stream_output_prompt: String,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 178 |     async_result: String,
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr] 179 |     /// Left side of status in TUI
[INFO] [stderr] 180 |     status: String,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `save_filepath` is never used
[INFO] [stderr]    --> src/main.rs:188:8
[INFO] [stderr]     |
[INFO] [stderr] 186 | impl App {
[INFO] [stderr]     | -------- method in this implementation
[INFO] [stderr] 187 |     // Parse a "file filepath" command and save
[INFO] [stderr] 188 |     fn save_filepath(&mut self, val: &str) {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variants `GDBQuit` and `ParseError` are never constructed
[INFO] [stderr]   --> src/error.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr]  7 | pub enum AppError {
[INFO] [stderr]    |          -------- variants in this enum
[INFO] [stderr] ...
[INFO] [stderr] 18 |     GDBQuit,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 21 |     ParseError(String),
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `AppError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `binary_path` and `init_options` are never read
[INFO] [stderr]   --> src/mi/mod.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 21 | pub struct GDB {
[INFO] [stderr]    |            --- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 26 |     binary_path: PathBuf,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 27 |     init_options: Vec<OsString>,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `ExecuteError` is never used
[INFO] [stderr]   --> src/mi/mod.rs:31:10
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub enum ExecuteError {
[INFO] [stderr]    |          ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/mi/mod.rs:71:12
[INFO] [stderr]    |
[INFO] [stderr] 70 | impl GDBBuilder {
[INFO] [stderr]    | --------------- associated function in this implementation
[INFO] [stderr] 71 |     pub fn new(gdb: PathBuf) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `interrupt_execution`, `binary_path`, `init_options`, `execute_later`, and `is_session_active` are never used
[INFO] [stderr]    --> src/mi/mod.rs:184:18
[INFO] [stderr]     |
[INFO] [stderr] 182 | impl GDB {
[INFO] [stderr]     | -------- methods in this implementation
[INFO] [stderr] 183 |     #[cfg(unix)]
[INFO] [stderr] 184 |     pub async fn interrupt_execution(&self) -> Result<(), nix::Error> {
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 195 |     pub fn binary_path(&self) -> &Path {
[INFO] [stderr]     |            ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 199 |     pub fn init_options(&self) -> &[OsString] {
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 258 |     pub async fn execute_later<C: std::borrow::Borrow<commands::MiCommand>>(&mut self, command: C) {
[INFO] [stderr]     |                  ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 271 |     pub async fn is_session_active(&mut self) -> AppResult<bool> {
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `DisassembleMode` is never used
[INFO] [stderr]   --> src/mi/commands.rs:20:10
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub enum DisassembleMode {
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `WatchMode` is never used
[INFO] [stderr]   --> src/mi/commands.rs:29:10
[INFO] [stderr]    |
[INFO] [stderr] 29 | pub enum WatchMode {
[INFO] [stderr]    |          ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variants `Address` and `Function` are never constructed
[INFO] [stderr]   --> src/mi/commands.rs:75:5
[INFO] [stderr]    |
[INFO] [stderr] 74 | pub enum BreakPointLocation<'a> {
[INFO] [stderr]    |          ------------------ variants in this enum
[INFO] [stderr] 75 |     Address(usize),
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 76 |     Function(&'a Path, &'a str),
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `escape_command` is never used
[INFO] [stderr]    --> src/mi/commands.rs:116:4
[INFO] [stderr]     |
[INFO] [stderr] 116 | fn escape_command(input: &str) -> String {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: multiple associated functions are never used
[INFO] [stderr]    --> src/mi/commands.rs:165:12
[INFO] [stderr]     |
[INFO] [stderr] 131 | impl MiCommand {
[INFO] [stderr]     | -------------- associated functions in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 165 |     pub fn interpreter_exec<S1: Into<OsString>, S2: Into<OsString>>(
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 176 |     pub fn cli_exec(command: &str) -> MiCommand {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 180 |     pub fn data_disassemble_file<P: AsRef<Path>>(
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 200 |     pub fn data_disassemble_address(
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 217 |     pub fn data_evaluate_expression(expression: String) -> MiCommand {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 281 |     pub fn insert_watchpoint(expression: &str, mode: WatchMode) -> MiCommand {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 290 |     pub fn environment_pwd() -> MiCommand {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 320 |     pub fn exec_arguments(args: Vec<OsString>) -> MiCommand {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 328 |     pub fn select_frame(frame_number: u64) -> MiCommand {
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 336 |     pub fn stack_info_frame(frame_number: Option<u64>) -> MiCommand {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 348 |     pub fn stack_info_depth() -> MiCommand {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 396 |     pub fn thread_info(thread_id: Option<u64>) -> MiCommand {
[INFO] [stderr]     |            ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 408 |     pub fn file_exec_and_symbols(file: &Path) -> MiCommand {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 416 |     pub fn file_symbol_file(file: Option<&Path>) -> MiCommand {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 424 |     pub fn list_thread_groups(list_all_available: bool, thread_group_ids: &[u32]) -> MiCommand {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 436 |     pub fn var_create(
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 452 |     pub fn var_delete(name: impl Into<OsString>, delete_children: bool) -> MiCommand {
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 461 |     pub fn var_list_children(
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `token` is never read
[INFO] [stderr]   --> src/mi/output.rs:77:19
[INFO] [stderr]    |
[INFO] [stderr] 77 |     AsyncRecord { token: Option<u64>, kind: AsyncKind, class: AsyncClass, results: Value },
[INFO] [stderr]    |     -----------   ^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `OutOfBandRecord` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `kind` is never read
[INFO] [stderr]   --> src/mi/output.rs:78:20
[INFO] [stderr]    |
[INFO] [stderr] 78 |     StreamRecord { kind: StreamKind, data: String },
[INFO] [stderr]    |     ------------   ^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `OutOfBandRecord` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: struct `GDBCommandRequest` is never constructed
[INFO] [stderr]   --> src/models.rs:48:12
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub struct GDBCommandRequest {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `CreateSessionRequest` is never constructed
[INFO] [stderr]   --> src/models.rs:55:12
[INFO] [stderr]    |
[INFO] [stderr] 55 | pub struct CreateSessionRequest {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `BreakPointSet` is never constructed
[INFO] [stderr]    --> src/models.rs:157:12
[INFO] [stderr]     |
[INFO] [stderr] 157 | pub struct BreakPointSet {
[INFO] [stderr]     |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `notify_change`, `update_breakpoint`, and `remove_breakpoint` are never used
[INFO] [stderr]    --> src/models.rs:169:8
[INFO] [stderr]     |
[INFO] [stderr] 168 | impl BreakPointSet {
[INFO] [stderr]     | ------------------ methods in this implementation
[INFO] [stderr] 169 |     fn notify_change(&mut self) {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 173 |     pub fn update_breakpoint(&mut self, new_bp: BreakPoint) {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 179 |     pub fn remove_breakpoint(&mut self, bp_num: BreakPointNumber) {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `U32` is never constructed
[INFO] [stderr]    --> src/models.rs:264:5
[INFO] [stderr]     |
[INFO] [stderr] 263 | pub enum RegisterRaw {
[INFO] [stderr]     |          ----------- variant in this enum
[INFO] [stderr] 264 |     U32(Address32),
[INFO] [stderr]     |     ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `RegisterRaw` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]    --> src/models.rs:359:12
[INFO] [stderr]     |
[INFO] [stderr] 358 | impl TrackedRegister {
[INFO] [stderr]     | -------------------- associated function in this implementation
[INFO] [stderr] 359 |     pub fn new(register: Option<Register>, resolve: ResolveSymbol) -> Self {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated functions `from_str_new` and `from_str_old` are never used
[INFO] [stderr]    --> src/models.rs:429:8
[INFO] [stderr]     |
[INFO] [stderr] 427 | impl MemoryMapping {
[INFO] [stderr]     | ------------------ associated functions in this implementation
[INFO] [stderr] 428 |     /// Parse from `MEMORY_MAP_START_STR_NEW`
[INFO] [stderr] 429 |     fn from_str_new(line: &str) -> Result<Self, String> {
[INFO] [stderr]     |        ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 461 |     fn from_str_old(line: &str) -> Result<Self, String> {
[INFO] [stderr]     |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `parse_memory_mappings_new` is never used
[INFO] [stderr]    --> src/models.rs:481:8
[INFO] [stderr]     |
[INFO] [stderr] 481 | pub fn parse_memory_mappings_new(input: &str) -> Vec<MemoryMapping> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `parse_memory_mappings_old` is never used
[INFO] [stderr]    --> src/models.rs:486:8
[INFO] [stderr]     |
[INFO] [stderr] 486 | pub fn parse_memory_mappings_old(input: &str) -> Vec<MemoryMapping> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `try_push` and `has_repeating_pattern` are never used
[INFO] [stderr]    --> src/models.rs:501:12
[INFO] [stderr]     |
[INFO] [stderr] 497 | impl ResolveSymbol {
[INFO] [stderr]     | ------------------ methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 501 |     pub fn try_push(&mut self, value: u64) -> bool {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 513 |     fn has_repeating_pattern(&self) -> bool {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `SAVED_STACK` is never used
[INFO] [stderr]   --> src/ui/mod.rs:41:11
[INFO] [stderr]    |
[INFO] [stderr] 41 | pub const SAVED_STACK: u16 = 14;
[INFO] [stderr]    |           ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `deref_bytes_to_registers` is never used
[INFO] [stderr]   --> src/ui/hexdump.rs:83:4
[INFO] [stderr]    |
[INFO] [stderr] 83 | fn deref_bytes_to_registers(
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `popup_area` is never used
[INFO] [stderr]    --> src/ui/hexdump.rs:144:4
[INFO] [stderr]     |
[INFO] [stderr] 144 | fn popup_area(area: Rect, percent_x: u16) -> Rect {
[INFO] [stderr]     |    ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/mi/output.rs:246:26
[INFO] [stderr]     |
[INFO] [stderr] 246 | fn parse_fragment(input: &str) -> IResult<&str, StringFragment> {
[INFO] [stderr]     |                          ^^^^             ^^^^  ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                          |                |
[INFO] [stderr]     |                          |                the same lifetime is elided here
[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] 246 | fn parse_fragment(input: &str) -> IResult<&str, StringFragment<'_>> {
[INFO] [stderr]     |                                                               ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/ui/hexdump.rs:152:15
[INFO] [stderr]     |
[INFO] [stderr] 152 | fn block(pos: &str) -> Block {
[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] 152 | fn block(pos: &str) -> Block<'_> {
[INFO] [stderr]     |                             ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `mcp-server-gdb` (bin "mcp-server-gdb" test) generated 33 warnings (run `cargo fix --bin "mcp-server-gdb" -p mcp-server-gdb --tests` to apply 5 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] [stderr]      Running unittests src/bin/gdb_client.rs (/opt/rustwide/target/debug/deps/gdb_client-0d102d7f7d1108cb)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mcp_server_gdb-a28bcf007357c343)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test mi::output::test::test_output ... ok
[INFO] [stdout] test mi::output::test::test_async_record ... ok
[INFO] [stdout] test models::test::test_register_composite_value ... ok
[INFO] [stdout] test models::test::test_address ... ok
[INFO] [stdout] test models::test::test_register_normal_value ... ok
[INFO] [stdout] test mi::output::test::test_get_breakpoints ... ok
[INFO] [stdout] test mi::output::test::test_result_record ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/test_app.rs (/opt/rustwide/target/debug/deps/test_app-c003075b70b70744)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5391e6d960eaa1077171a45a46f29bf5d5a449fbe713629daf6160c510956493", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5391e6d960eaa1077171a45a46f29bf5d5a449fbe713629daf6160c510956493", kill_on_drop: false }`
[INFO] [stdout] 5391e6d960eaa1077171a45a46f29bf5d5a449fbe713629daf6160c510956493
