Running 'Krig.Z.test.R' [2s/2s]
  Comparing 'Krig.Z.test.Rout' to 'Krig.Z.test.Rout.save' ... OK
  Running 'Krig.se.W.R' [2s/2s]
  Comparing 'Krig.se.W.Rout' to 'Krig.se.W.Rout.save' ... OK
  Running 'Krig.se.grid.test.R' [1s/2s]
  Comparing 'Krig.se.grid.test.Rout' to 'Krig.se.grid.test.Rout.save' ... OK
  Running 'Krig.se.test.R' [9s/10s]
  Comparing 'Krig.se.test.Rout' to 'Krig.se.test.Rout.save' ... OK
  Running 'Krig.test.R' [2s/2s]
  Comparing 'Krig.test.Rout' to 'Krig.test.Rout.save' ... OK
  Running 'Krig.test.W.R' [1s/2s]
  Comparing 'Krig.test.W.Rout' to 'Krig.test.W.Rout.save' ... OK
  Running 'KrigGCVREML.test.R' [2s/2s]
  Comparing 'KrigGCVREML.test.Rout' to 'KrigGCVREML.test.Rout.save' ... OK
  Running 'Likelihood.test.R' [2s/2s]
  Comparing 'Likelihood.test.Rout' to 'Likelihood.test.Rout.save' ... OK
  Running 'REMLest.test.R' [7s/8s]
  Comparing 'REMLest.test.Rout' to 'REMLest.test.Rout.save' ... OK
  Running 'Tps.test.R' [2s/2s]
  Comparing 'Tps.test.Rout' to 'Tps.test.Rout.save' ... OK
  Running 'Wend.test.R' [1s/1s]
  Comparing 'Wend.test.Rout' to 'Wend.test.Rout.save' ... OK
  Running 'cov.test.R' [1s/1s]
  Comparing 'cov.test.Rout' to 'cov.test.Rout.save' ... OK
  Running 'cov.test2.R' [1s/2s]
  Comparing 'cov.test2.Rout' to 'cov.test2.Rout.save' ... OK
  Running 'derivative.test.R' [4s/5s]
  Comparing 'derivative.test.Rout' to 'derivative.test.Rout.save' ... OK
  Running 'diag.multiply.test.R' [1s/1s]
  Comparing 'diag.multiply.test.Rout' to 'diag.multiply.test.Rout.save' ... OK
  Running 'diagonal2.test.R' [1s/1s]
  Comparing 'diagonal2.test.Rout' to 'diagonal2.test.Rout.save' ... OK
  Running 'evlpoly.test.R' [1s/1s]
  Comparing 'evlpoly.test.Rout' to 'evlpoly.test.Rout.save' ... OK
  Running 'fastTpsPredict.test.R' [1s/2s]
  Comparing 'fastTpsPredict.test.Rout' to 'fastTpsPredict.test.Rout.save' ... OK
  Running 'mKrig.MLE.test.R' [16s/16s]
  Comparing 'mKrig.MLE.test.Rout' to 'mKrig.MLE.test.Rout.save' ...22c22
< Spam version 2.2-2 (2019-03-07) is loaded.
---
> Spam version 2.1-2 (2017-12-21) is loaded.
  Running 'mKrig.Z.R' [2s/2s]
  Comparing 'mKrig.Z.Rout' to 'mKrig.Z.Rout.save' ... OK
  Running 'mKrig.parameters.test.R' [4s/5s]
  Comparing 'mKrig.parameters.test.Rout' to 'mKrig.parameters.test.Rout.save' ... OK
  Running 'mKrig.se.test.R' [1s/2s]
  Comparing 'mKrig.se.test.Rout' to 'mKrig.se.test.Rout.save' ... OK
  Running 'mKrig.test.R' [2s/3s]
  Running 'mKrigMLETest.R' [29s/31s]
  Comparing 'mKrigMLETest.Rout' to 'mKrigMLETest.Rout.save' ... OK
  Running 'mKrigREMLTest.R' [4s/5s]
  Comparing 'mKrigREMLTest.Rout' to 'mKrigREMLTest.Rout.save' ... OK
  Running 'misc.test.R' [1s/1s]
  Comparing 'misc.test.Rout' to 'misc.test.Rout.save' ... OK
  Running 'spam.test.R' [1s/2s]
  Comparing 'spam.test.Rout' to 'spam.test.Rout.save' ... OK
  Running 'sreg.test.R' [2s/2s]
  Comparing 'sreg.test.Rout' to 'sreg.test.Rout.save' ... OK
  Running 'vgram.test.R' [1s/1s]
  Comparing 'vgram.test.Rout' to 'vgram.test.Rout.save' ... OK
Running the tests in 'tests/mKrig.test.R' failed.
Complete output:
  >  # fields is a package for analysis of spatial data written for
  >   # the R software environment .
  >   # Copyright (C) 2018
  >   # University Corporation for Atmospheric Research (UCAR)
  >   # Contact: Douglas Nychka, nychka@ucar.edu,
  >   # National Center for Atmospheric Research,
  >   # PO Box 3000, Boulder, CO 80307-3000
  >   #
  >   # This program is free software; you can redistribute it and/or modify
  >   # it under the terms of the GNU General Public License as published by
  >   # the Free Software Foundation; either version 2 of the License, or
  >   # (at your option) any later version.
  >   # This program is distributed in the hope that it will be useful,
  >   # but WITHOUT ANY WARRANTY; without even the implied warranty of
  >   # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  >   # GNU General Public License for more details.
  > 
  > 
  > suppressMessages(library(fields))
  > options( echo=FALSE)
  NULL
  Testing:  addToDiag
  PASSED test at tolerance  1e-08
  Testing:  spam vs no spam
  PASSED test at tolerance  1e-08
  Testing:  Krig mKrig d coef
  PASSED test at tolerance  1e-08
  Testing:  Krig mKrig c coef
  PASSED test at tolerance  1e-08
  Testing:  test of predict at new locations
  PASSED test at tolerance  1e-08
  Testing:  test of matrix Y predicts
  PASSED test at tolerance  1e-08
  PASSED test at tolerance  1e-08
  Testing:  predictSurface with mKrig
  PASSED test at tolerance  1e-08
  Testing:  Wendland/no spam
  PASSED test at tolerance  1e-08
  Testing:  Wendland/spam
  PASSED test at tolerance  1e-08
  Testing:  new coef c no spam
  PASSED test at tolerance  1e-08
  Testing:  new d coef no spam
  PASSED test at tolerance  1e-08
  Testing:  new coef c spam
  PASSED test at tolerance  1e-08
  Testing:  new d coef spam
  PASSED test at tolerance  1e-08
  Testing:  nzero in call to mKrig
  PASSED test at tolerance  1e-08
  Testing:  mKrig vs. Krig for ozone2
  PASSED test at tolerance  1e-08
  Testing:  predict Wendland  mKrig vs Krig
  PASSED test at tolerance  1e-08
  Warning message:
  In fastTps(xdat, ydat, theta = 0.3) : fastTps will interpolate observations
  Testing:  fastTps interp1
  PASSED test at tolerance  1e-08
  Testing:  fastTps interp2
  FAILED test value =  0.01925933  at tolerance  0.01Error in test.for.zero(rmse, 0, tol = 0.01, relative = FALSE, tag = "fastTps interp2") : 
    
  Execution halted