{"action":"start_backtest","matrix_run_id":"kr-backtest-smoke__strategy-v1__daily__p1","period_id":"p1","run_id":"run-0003","run_status":"pending","scenario":"backtest_matrix_timeout","status":"ok","step":"kr-backtest-smoke__strategy-v1__daily__p1","strategy_id":"strategy-v1","timeframe":"daily","type":"step","universe":"kr-backtest-smoke"}
{"action":"poll_backtest_run","error_message":"polling timed out: context deadline exceeded","matrix_run_id":"kr-backtest-smoke__strategy-v1__daily__p1","period_id":"p1","run_id":"run-0003","run_status":"running","scenario":"backtest_matrix_timeout","status":"transport_error","step":"kr-backtest-smoke__strategy-v1__daily__p1","strategy_id":"strategy-v1","timeframe":"daily","type":"step","universe":"kr-backtest-smoke"}
{"exit_code":3,"passed":0,"scenario":"backtest_matrix_timeout","status":"transport_error","steps":1,"type":"summary"}