Back

Runtime Error - Operation Timed out

Hello, 

I tried to implement simple mean reversion algorihtm using rsi and sma indicator. I use 200-period sma, 2-period rsi, and also set warm-up period to 200 days. But, I got operation timeout error from the backtest, like this:

System.TimeoutException: Execution Security Error: Operation timed out - 1 minutes max. Check for recursive loops.
at QuantConnect.Isolator.MonitorTask (System.Threading.Tasks.Task task, System.TimeSpan timeSpan, System.Func`1[TResult] withinCustomLimits, System.Int64 memoryCap, System.Int32 sleepIntervalMillis) [0x002d3] in :0
at QuantConnect.Isolator.ExecuteWithTimeLimit (System.TimeSpan timeSpan, System.Func`1[TResult] withinCustomLimits, System.Action codeBlock, System.Int64 memoryCap, System.Int32 sleepIntervalMillis, QuantConnect.Util.WorkerThread workerThread) [0x00092] in :0
at QuantConnect.Isolator.ExecuteWithTimeLimit (System.TimeSpan timeSpan, System.Action codeBlock, System.Int64 memoryCap, System.Int32 sleepIntervalMillis, QuantConnect.Util.WorkerThread workerThread) [0x00000] in :0
at QuantConnect.AlgorithmFactory.Loader.TryCreateAlgorithmInstanceWithIsolator (System.String assemblyPath, System.Int32 ramLimit, QuantConnect.Interfaces.IAlgorithm& algorithmInstance, System.String& errorMessage) [0x00034] in :0
at (wrapper remoting-invoke-with-check) QuantConnect.AlgorithmFactory.Loader.TryCreateAlgorithmInstanceWithIsolator(string,int,QuantConnect.Interfaces.IAlgorithm&,string&)
at QuantConnect.Lean.Engine.Setup.BacktestingSetupHandler.CreateAlgorithmInstance (QuantConnect.Packets.AlgorithmNodePacket algorithmNodePacket, System.String assemblyPath) [0x00087] in Lean.Engine.Setup.BacktestingSetupHandler.CreateAlgorithmInstance (QuantConnect.Packets.AlgorithmNodePacket algorithmNodePacket, System.String assemblyPath) [0x00087] in :0

 

Is this error due to the 200 periods that I use? Or Is there a syntax or rule that I miss? 

 

Thank you,

Update Backtest







0

The material on this website is provided for informational purposes only and does not constitute an offer to sell, a solicitation to buy, or a recommendation or endorsement for any security or strategy, nor does it constitute an offer to provide investment advisory services by QuantConnect. In addition, the material offers no opinion with respect to the suitability of any security or specific investment. QuantConnect makes no guarantees as to the accuracy or completeness of the views expressed in the website. The views are subject to change, and may have become unreliable for various reasons, including changes in market conditions or economic circumstances. All investments involve risk, including loss of principal. You should consult with an investment professional before making any investment decisions.


I believe attaching the algorithm would help people find the issue. I would like to help but can't troubleshoot without.

0

Hi Gage,

Thankyou for your response, Actually I found that I missed a syntax in my algo. It can be executed well now. 

 

- Renita

0

Update Backtest





0

The material on this website is provided for informational purposes only and does not constitute an offer to sell, a solicitation to buy, or a recommendation or endorsement for any security or strategy, nor does it constitute an offer to provide investment advisory services by QuantConnect. In addition, the material offers no opinion with respect to the suitability of any security or specific investment. QuantConnect makes no guarantees as to the accuracy or completeness of the views expressed in the website. The views are subject to change, and may have become unreliable for various reasons, including changes in market conditions or economic circumstances. All investments involve risk, including loss of principal. You should consult with an investment professional before making any investment decisions.


Loading...

This discussion is closed