this derivation will be built:
  /nix/store/akk0hi0b0qhz8h6s5f6h8sw48sf5x4d5-treefmt-check.drv
building '/nix/store/akk0hi0b0qhz8h6s5f6h8sw48sf5x4d5-treefmt-check.drv' on 'ssh-ng://customer@mac02'
building '/nix/store/akk0hi0b0qhz8h6s5f6h8sw48sf5x4d5-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 164 files
treefmt-check> emitted 146 files for processing
treefmt-check> formatted 146 files (2 changed) in 6.081s
treefmt-check>  M cmd/niks3/main.go
treefmt-check>  M server/client_integration_test.go
treefmt-check> diff --git a/cmd/niks3/main.go b/cmd/niks3/main.go
treefmt-check> index a89445f..b44e487 100644
treefmt-check> --- a/cmd/niks3/main.go
treefmt-check> +++ b/cmd/niks3/main.go
treefmt-check> @@ -167,8 +167,8 @@ func run() error {
treefmt-check>  		return gcCommand(*cf.ServerURL, ts, *olderThan, *pendingOlderThan, *force, *cf.Debug, tf)
treefmt-check>  
treefmt-check>  	case "pins":
treefmt-check> -		
treefmt-check> -	if len(os.Args) < 3 {
treefmt-check> +
treefmt-check> +		if len(os.Args) < 3 {
treefmt-check>  			printPinsHelp()
treefmt-check>  
treefmt-check>  			return errors.New("missing subcommand (create, list, or delete)")
treefmt-check> @@ -330,10 +330,6 @@ func printPinsHelp() {
treefmt-check>  	fmt.Fprintln(os.Stderr, "        Show this help message")
treefmt-check>  }
treefmt-check>  
treefmt-check> -
treefmt-check> -
treefmt-check> -
treefmt-check> -
treefmt-check>  func pinsCreateCommandNew(serverURL string, ts client.TokenSource, name, storePath string, debug bool, tf cmdutil.TLSFlags) error {
treefmt-check>  	ctx, stop := signal.NotifyContext(context.Background(), os.Interrupt, syscall.SIGTERM)
treefmt-check>  	defer stop()
treefmt-check> @@ -440,5 +436,3 @@ func pinsDeleteCommandNew(serverURL string, ts client.TokenSource, name string,
treefmt-check>  
treefmt-check>  	return nil
treefmt-check>  }
treefmt-check> -
treefmt-check> -
treefmt-check> diff --git a/server/client_integration_test.go b/server/client_integration_test.go
treefmt-check> index 31a42d1..09124ee 100644
treefmt-check> --- a/server/client_integration_test.go
treefmt-check> +++ b/server/client_integration_test.go
treefmt-check> @@ -606,13 +606,13 @@ func TestPinProtectsFromGC(t *testing.T) {
treefmt-check>  
treefmt-check>  	// Create test server with auth
treefmt-check>  	testService := &server.Service{
treefmt-check> -		Pool:            service.Pool,
treefmt-check> -		MinioClient:     service.MinioClient,
treefmt-check> -		Bucket:          service.Bucket,
treefmt-check> -		APIToken:        testAuthToken,
treefmt-check> -		S3RateLimiter:   service.S3RateLimiter,
treefmt-check> -		S3Concurrency:   service.S3Concurrency,
treefmt-check> -		GCTasks:         server.NewGCTaskStore(),
treefmt-check> +		Pool:          service.Pool,
treefmt-check> +		MinioClient:   service.MinioClient,
treefmt-check> +		Bucket:        service.Bucket,
treefmt-check> +		APIToken:      testAuthToken,
treefmt-check> +		S3RateLimiter: service.S3RateLimiter,
treefmt-check> +		S3Concurrency: service.S3Concurrency,
treefmt-check> +		GCTasks:       server.NewGCTaskStore(),
treefmt-check>  	}
treefmt-check>  
treefmt-check>  	// Initialize the bucket with nix-cache-info
error: build of '/nix/store/akk0hi0b0qhz8h6s5f6h8sw48sf5x4d5-treefmt-check.drv' on 'ssh-ng://customer@mac02' failed: Cannot build '/nix/store/akk0hi0b0qhz8h6s5f6h8sw48sf5x4d5-treefmt-check.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/vd40g0wrzblvqvrcmazikm6pkk0xvgl7-treefmt-check
       Last 25 log lines:
       > diff --git a/server/client_integration_test.go b/server/client_integration_test.go
       > index 31a42d1..09124ee 100644
       > --- a/server/client_integration_test.go
       > +++ b/server/client_integration_test.go
       > @@ -606,13 +606,13 @@ func TestPinProtectsFromGC(t *testing.T) {
       >  
       >  	// Create test server with auth
       >  	testService := &server.Service{
       > -		Pool:            service.Pool,
       > -		MinioClient:     service.MinioClient,
       > -		Bucket:          service.Bucket,
       > -		APIToken:        testAuthToken,
       > -		S3RateLimiter:   service.S3RateLimiter,
       > -		S3Concurrency:   service.S3Concurrency,
       > -		GCTasks:         server.NewGCTaskStore(),
       > +		Pool:          service.Pool,
       > +		MinioClient:   service.MinioClient,
       > +		Bucket:        service.Bucket,
       > +		APIToken:      testAuthToken,
       > +		S3RateLimiter: service.S3RateLimiter,
       > +		S3Concurrency: service.S3Concurrency,
       > +		GCTasks:       server.NewGCTaskStore(),
       >  	}
       >  
       >  	// Initialize the bucket with nix-cache-info
       For full logs, run:
         nix log /nix/store/akk0hi0b0qhz8h6s5f6h8sw48sf5x4d5-treefmt-check.drv
error: Cannot build '/nix/store/akk0hi0b0qhz8h6s5f6h8sw48sf5x4d5-treefmt-check.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/vd40g0wrzblvqvrcmazikm6pkk0xvgl7-treefmt-check