this derivation will be built:
  /nix/store/4rk4jzvd1drrr771ajpx9qx5dn0i333v-iets-ast-grep.drv
error: build of '/nix/store/4rk4jzvd1drrr771ajpx9qx5dn0i333v-iets-ast-grep.drv' on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=22&system=aarch64-linux' failed: Cannot build '/nix/store/4rk4jzvd1drrr771ajpx9qx5dn0i333v-iets-ast-grep.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/jx4ixksdjwjzykj5pv1jyyab4kihaws7-iets-ast-grep
       Last 25 log lines:
       >     │
       > 238 │     ╭             /// Whether output `output` of `drv` is already in the store, so importing
       > 239 │     │ ╭           /// from it needs no build. Only outputs whose path is known without building
       >     │     ╰────────────'
       > 240 │       │ ╭         /// count (input-addressed and fixed); a dynamic derivation, a floating or
       >     │       ╰──────────'
       > 241 │         │ ╭       /// deferred output, or a `.drv` that cannot be read is not present. The
       >     │         ╰────────'
       > 242 │           │ ╭     /// check is the opaque path's: `stat_now` records the path's kind, so a
       >     │           ╰──────'
       > 243 │             │ ╭   /// tracing-cache hit re-checks it and a garbage-collected output is a miss.
       >     │             ╰────'
       > 244 │               │ ╭ /// A present output joins the pure-eval allow list, as realiseContext's
       >     │               ╰──'
       > 245 │ ╭               │ /// `allowPath` adds it in Nix.
       >     │ │               ╰'
       > 246 │ │ ╭               fn built_output_present(ev: &Evaluator, drv: &[u8], output: &[u8]) -> bool {
       >     │ ╰────────────────^
       >     ·   │
       > 278 │   │               }
       >     │   ╰───────────────'
       >
       > Error: 2 error(s) found in code.
       > Help: Scan succeeded and found error level diagnostics in the codebase.
       >
       For full logs, run:
         nix log /nix/store/4rk4jzvd1drrr771ajpx9qx5dn0i333v-iets-ast-grep.drv
error: Cannot build '/nix/store/4rk4jzvd1drrr771ajpx9qx5dn0i333v-iets-ast-grep.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/jx4ixksdjwjzykj5pv1jyyab4kihaws7-iets-ast-grep