MESSAGE:
Expected string length 39 but was 33. Strings differ at index 15.
Expected: "(D x) => new <>f__AnonymousType1`1(x.d)"
But was: "(D x) => new <>__AnonType1`1(x.d)"
--------------------------^

+++++++++++++++++++
STACK TRACE:
at MongoDB.DriverUnitTests.Linq.SelectOfTypeTests.TestOfTypeDWithProjection () [0x00103] in /mnt/jenkins/workspace/mongo-csharp-driver/label/linux64/mongodb_configuration/single_server/mongodb_server/legacy-release/DriverUnitTests/Linq/SelectOfTypeTests.cs:169
at (wrapper managed-to-native) System.Reflection.MonoMethod:InternalInvoke (System.Reflection.MonoMethod,object,object[],System.Exception&)
at System.Reflection.MonoMethod.Invoke (System.Object obj, BindingFlags invokeAttr, System.Reflection.Binder binder, System.Object[] parameters, System.Globalization.CultureInfo culture) [0x000d0] in /home/ec2-user/mono/mcs/class/corlib/System.Reflection/MonoMethod.cs:226