'Cannot parse version' when try to debugging dfx executable

I tried the following:

1. build

git clone https://github.com/dfinity/sdk.git 
cd sdk
cargo build 

2. debug:
   in vscode luanch.json:

{
  "version": "0.2.0",
  "configurations": [
    {
      "name": "canister_upgrader debug",
      "type": "lldb",
      "request": "launch",
      "program": "${workspaceFolder}/target/debug/dfx",
      // simulate: `dfx deploy backend --verbose`
      "args": ["deploy", "backend","--verbose"],
      // a folder gen by : `dfx new test_canister --type=rust`
      "cwd": "/home/btwl/code/ic/test_canister/",
      "stopOnEntry": true,
      "env": { "RUST_BACKTRACE": "1", "DFX_VERSION": "0.17.0", "CARGO_PKG_VERSION": "0.17.0"}
    }
  ]
}

I expected to see this happen:
set a breakpoint at src/dfx/src/main.rs and program pause at breakpoint.

Instead, this happened:

thread 'main' panicked at src/dfx/src/config/mod.rs:9:51:
Cannot parse version.: Error("unexpected character '+' after major version number")
stack backtrace:
   0: rust_begin_unwind
             at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:645:5
   1: core::panicking::panic_fmt
             at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:72:14
   2: core::result::unwrap_failed
             at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/result.rs:1653:5
   3: core::result::Result<T,E>::expect
             at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/result.rs:1034:23
   4: <dfx::config::VERSION as core::ops::deref::Deref>::deref::__static_ref_initialize
             at ./src/dfx/src/config/mod.rs:9:9
   5: core::ops::function::FnOnce::call_once
             at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
   6: lazy_static::lazy::Lazy<T>::get::{{closure}}
             at /home/btwl/.cargo/registry/src/index.crates.io-6f17d22bba15001f/lazy_static-1.4.0/src/inline_lazy.rs:31:29
   7: std::sync::once::Once::call_once::{{closure}}
             at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sync/once.rs:149:41
   8: std::sys_common::once::futex::Once::call
             at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/once/futex.rs:124:21
   9: std::sync::once::Once::call_once
             at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sync/once.rs:149:9
  10: lazy_static::lazy::Lazy<T>::get
             at /home/btwl/.cargo/registry/src/index.crates.io-6f17d22bba15001f/lazy_static-1.4.0/src/inline_lazy.rs:30:9
  11: <dfx::config::VERSION as core::ops::deref::Deref>::deref::__stability
             at /home/btwl/.cargo/registry/src/index.crates.io-6f17d22bba15001f/lazy_static-1.4.0/src/lib.rs:142:21
  12: <dfx::config::VERSION as core::ops::deref::Deref>::deref
             at /home/btwl/.cargo/registry/src/index.crates.io-6f17d22bba15001f/lazy_static-1.4.0/src/lib.rs:144:17
  13: dfx::config::dfx_version
             at ./src/dfx/src/config/mod.rs:20:5
  14: dfx::get_args_altered_for_extension_run
             at ./src/dfx/src/main.rs:166:36
  15: dfx::main
             at ./src/dfx/src/main.rs:185:16
  16: core::ops::function::FnOnce::call_once
             at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.

Meta

dfx --version: latest github pull. 2024-2-29 . should be 0.17.0

 0.17.0

Start with src/dfx/src/config/mod.rs, where VERSION is parsed, and trace its use from dfx_version through src/dfx/src/main.rs. Reproduce with the provided cargo build and VS Code LLDB launch configuration, including the listed environment variables. Done means the debug launch reaches the breakpoint without the version-parsing panic.