server: add missing function parens to debug log (#9255)

server/sched.go

@@ -179,7 +179,7 @@ func (s *Scheduler) processPending(ctx context.Context) {
 						if allReliable {
 							// HACK
 							os.Setenv("OLLAMA_MAX_LOADED_MODELS", strconv.Itoa(defaultModelsPerGPU*len(gpus)))
-							slog.Debug("updating default concurrency", "OLLAMA_MAX_LOADED_MODELS", envconfig.MaxRunners, "gpu_count", len(gpus))
+							slog.Debug("updating default concurrency", "OLLAMA_MAX_LOADED_MODELS", envconfig.MaxRunners(), "gpu_count", len(gpus))
 						} else {
 							// HACK
 							os.Setenv("OLLAMA_MAX_LOADED_MODELS", strconv.Itoa(len(gpus)))