net451 
namespace System.Diagnostics
{
    public class EventSchemaTraceListener : TextWriterTraceListener
    {
        public override void Fail(string message, string detailMessage);
    }
}
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.NET Framework 3.54.04.54.5.14.5.24.64.6.14.6.24.74.7.14.7.24.84.8.1
Information specific to net451
Assembly

System.Core , Version=4.0.0.0, PublicKeyToken=b77a5c561934e089

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