Regressions in System.Threading.Tests.Perf_Lock #79408

IsRegressionChecked: Marked as regression because the three check build points were 0.05 greater than the baseline.
IsImprovementBase: Marked as not an improvement because the compare was not 5% less than the baseline, or the value was too small.
IsRegressionBase: Marked as regression because the compare was 5% greater than the baseline, and the value was not too small.
IsRegressionChecked: Marked as regression because the three check build points were 0.05 greater than the baseline.
IsRegressionWindowed: Marked as regression because 31.277895484004436 > 28.89098714960821.
IsChangePoint: Marked as a change because one of 12/2/2022 9:06:56 PM, 12/8/2022 3:49:24 AM falls between 11/29/2022 2:55:01 PM and 12/8/2022 3:49:24 AM.
IsRegressionStdDev: Marked as regression because -3.8699101464857404 (T) = (0 -32.26726895312294) / Math.Sqrt((5.026255417921273 / (22)) + (11.34885565459455 / (13))) is less than -2.034515297446192 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (22) + (13) - 2, .025) and -0.14399453580674726 = (28.205789401229957 - 32.26726895312294) / 28.205789401229957 is less than -0.05.
IsImprovementBase: Marked as not an improvement because the compare was not 5% less than the baseline, or the value was too small.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.