Index: /issm/trunk-jpl/jenkins/pine_island-mac
===================================================================
--- /issm/trunk-jpl/jenkins/pine_island-mac	(revision 25711)
+++ /issm/trunk-jpl/jenkins/pine_island-mac	(revision 25712)
@@ -34,5 +34,5 @@
 	autotools	install.sh
 	cmake		install.sh
-	petsc		install-3.14-mac.sh
+	petsc		install-3.12-mac.sh
 	triangle	install-mac.sh
 	chaco		install.sh
Index: /issm/trunk-jpl/jenkins/pine_island-mac-dakota
===================================================================
--- /issm/trunk-jpl/jenkins/pine_island-mac-dakota	(revision 25711)
+++ /issm/trunk-jpl/jenkins/pine_island-mac-dakota	(revision 25712)
@@ -40,5 +40,5 @@
 	autotools		install.sh
 	cmake			install.sh
-	petsc			install-3.14-mac.sh
+	petsc			install-3.12-mac.sh
 	gsl				install.sh
 	boost			install-1.7-mac.sh
Index: sm/trunk-jpl/jenkins/pine_island-mac-matlab
===================================================================
--- /issm/trunk-jpl/jenkins/pine_island-mac-matlab	(revision 25711)
+++ 	(revision )
@@ -1,88 +1,0 @@
-#--------------------#
-# ISSM Configuration #
-#--------------------#
-
-MATLAB_PATH="/Applications/MATLAB_R2018a.app"
-
-ISSM_CONFIG='\
-	--prefix=${ISSM_DIR} \
-	--disable-static \
-	--enable-development \
-	--enable-debugging \
-	--with-numthreads=4 \
-	--with-matlab-dir=${MATLAB_PATH} \
-	--with-fortran-lib="-L/usr/local/Cellar/gcc/10.2.0/lib/gcc/10 -lgfortran" \
-	--with-mpi-include=${ISSM_DIR}/externalpackages/petsc/install/include \
-	--with-mpi-libflags="-L${ISSM_DIR}/externalpackages/petsc/install/lib -lmpi -lmpicxx -lmpifort" \
-	--with-blas-lapack-dir=${ISSM_DIR}/externalpackages/petsc/install \
-	--with-metis-dir=${ISSM_DIR}/externalpackages/petsc/install \
-	--with-scalapack-dir=${ISSM_DIR}/externalpackages/petsc/install \
-	--with-mumps-dir=${ISSM_DIR}/externalpackages/petsc/install \
-	--with-hdf5-dir=${ISSM_DIR}/externalpackages/petsc/install \
-	--with-petsc-dir=${ISSM_DIR}/externalpackages/petsc/install \
-	--with-gsl-dir=${ISSM_DIR}/externalpackages/gsl/install \
-	--with-boost-dir=${ISSM_DIR}/externalpackages/boost/install \
-	--with-dakota-dir=${ISSM_DIR}/externalpackages/dakota/install \
-	--with-triangle-dir=${ISSM_DIR}/externalpackages/triangle/install \
-	--with-chaco-dir=${ISSM_DIR}/externalpackages/chaco/install \
-	--with-m1qn3-dir=${ISSM_DIR}/externalpackages/m1qn3/install \
-	--with-semic-dir=${ISSM_DIR}/externalpackages/semic/install \
-'
-
-#-------------------#
-# External Packages #
-#-------------------#
-
-# List of external pakages to be installed and their installation scripts
-EXTERNALPACKAGES="
-	autotools	install.sh
-	cmake		install.sh
-	petsc		install-3.14-mac.sh
-	gsl			install.sh
-	boost		install-1.7-mac.sh
-	dakota		install-6.2-mac.sh
-	curl		install-7.67.sh
-	netcdf		install-4.7-parallel.sh
-	proj		install-6.2.sh
-	gdal		install-3-netcdf.sh
-	gshhg		install.sh
-	gmt			install-6.0-mac.sh
-	gmsh		install-4.sh
-	triangle	install-mac.sh
-	chaco		install.sh
-	m1qn3		install.sh
-	semic		install.sh
-	shell2junit	install.sh
-"
-
-#---------#
-# Testing #
-#---------#
-
-# Test suites
-MATLAB_TEST=1
-PYTHON_TEST=0
-JAVASCRIPT_TEST=0
-EXAMPLES_TEST=0
-
-# Number of CPUs used in ISSM compilation
-#
-# NOTE: One is usually safer as some packages are very sensitive to parallel
-# 		compilation
-#
-NUMCPUS_INSTALL=4
-
-# Number of CPUs used in the nightly runs
-NUMCPUS_RUN=2
-
-# Nightly run options
-#
-# See documentation in test/NightlyRun/runme.* for more information.
-#
-# NOTE:
-# - Errors are large for tests 234, 235, 418, and 420 under MATLAB
-# - Tests 444 and 445 fail intermittently under MATLAB with "Index exceeds array bounds."\
-# - Tests 701, 702, and 703 are skipped because they use full Stokes equations
-#
-MATLAB_NROPTIONS="'exclude',[234 235 418 420 435 444 445 701 702 703]"
-PYTHON_NROPTIONS=""
Index: /issm/trunk-jpl/jenkins/pine_island-mac-python
===================================================================
--- /issm/trunk-jpl/jenkins/pine_island-mac-python	(revision 25711)
+++ /issm/trunk-jpl/jenkins/pine_island-mac-python	(revision 25712)
@@ -37,5 +37,5 @@
 	autotools	install.sh
 	cmake		install.sh
-	petsc		install-3.14-mac.sh
+	petsc		install-3.12-mac.sh
 	gsl			install.sh
 	boost		install-1.7-mac.sh
Index: /issm/trunk-jpl/jenkins/pine_island-mac-solid_earth
===================================================================
--- /issm/trunk-jpl/jenkins/pine_island-mac-solid_earth	(revision 25711)
+++ /issm/trunk-jpl/jenkins/pine_island-mac-solid_earth	(revision 25712)
@@ -40,5 +40,5 @@
 	autotools		install.sh
 	cmake			install.sh
-	petsc			install-3.14-mac.sh
+	petsc			install-3.12-mac.sh
 	gsl				install.sh
 	boost			install-1.7-mac.sh
Index: sm/trunk-jpl/jenkins/ross-debian_linux-matlab
===================================================================
--- /issm/trunk-jpl/jenkins/ross-debian_linux-matlab	(revision 25711)
+++ 	(revision )
@@ -1,87 +1,0 @@
-#--------------------#
-# ISSM Configuration #
-#--------------------#
-
-MATLAB_PATH="/usr/local/MATLAB/R2019b"
-
-ISSM_CONFIG='\
-	--prefix=${ISSM_DIR} \
-	--disable-static \
-	--enable-development \
-	--enable-debugging \
-	--with-numthreads=4 \
-	--with-matlab-dir=${MATLAB_PATH} \
-	--with-fortran-lib="-L/usr/lib/x86_64-linux-gnu -lgfortran" \
-	--with-mpi-include=${ISSM_DIR}/externalpackages/petsc/install/include \
-	--with-mpi-libflags="-L${ISSM_DIR}/externalpackages/petsc/install/lib -lmpi -lmpicxx -lmpifort" \
-	--with-blas-lapack-dir=${ISSM_DIR}/externalpackages/petsc/install \
-	--with-metis-dir=${ISSM_DIR}/externalpackages/petsc/install \
-	--with-scalapack-dir=${ISSM_DIR}/externalpackages/petsc/install \
-	--with-mumps-dir=${ISSM_DIR}/externalpackages/petsc/install \
-	--with-hdf5-dir=${ISSM_DIR}/externalpackages/petsc/install \
-	--with-petsc-dir=${ISSM_DIR}/externalpackages/petsc/install \
-	--with-gsl-dir=${ISSM_DIR}/externalpackages/gsl/install \
-	--with-boost-dir=${ISSM_DIR}/externalpackages/boost/install \
-	--with-dakota-dir=${ISSM_DIR}/externalpackages/dakota/install \
-	--with-triangle-dir=${ISSM_DIR}/externalpackages/triangle/install \
-	--with-chaco-dir=${ISSM_DIR}/externalpackages/chaco/install \
-	--with-m1qn3-dir=${ISSM_DIR}/externalpackages/m1qn3/install \
-	--with-semic-dir=${ISSM_DIR}/externalpackages/semic/install \
-'
-
-#-------------------#
-# External Packages #
-#-------------------#
-
-EXTERNALPACKAGES="
-	autotools	install-debian-linux.sh
-	cmake		install.sh
-	petsc		install-3.14-linux.sh
-	gsl			install.sh
-	boost		install-1.7-linux.sh
-	dakota		install-6.2-linux.sh
-	curl		install-7.67.sh
-	netcdf		install-4.7-parallel.sh
-	proj		install-6.2.sh
-	gdal		install-3-netcdf.sh
-	gshhg		install.sh
-	gmt			install-6.0-linux.sh
-	gmsh		install-4.sh
-	triangle	install-linux.sh
-	chaco		install.sh
-	m1qn3		install.sh
-	semic		install.sh
-	shell2junit	install.sh
-"
-
-#---------#
-# Testing #
-#---------#
-
-# Test suites
-MATLAB_TEST=1
-PYTHON_TEST=0
-JAVASCRIPT_TEST=0
-EXAMPLES_TEST=0
-
-# Number of CPUs used in ISSM compilation
-#
-# NOTE: One is usually safer as some packages are very sensitive to parallel
-# 		compilation.
-#
-NUMCPUS_INSTALL=8
-
-# Number of CPUs used in the nightly runs
-NUMCPUS_RUN=2
-
-# Nightly run options
-#
-# See documentation in test/NightlyRun/runme.* for more information.
-#
-# NOTE:
-# - Tests 2002, 2003, 2010, 2101, and 2021 are excluded as Gmsh produces 
-#	different-sized meshes on macOS and Linux for 3d objects (archives are 
-#	generated on macOS).
-#
-MATLAB_NROPTIONS="'exclude',[2002 2003 2010 2021 2101]"
-PYTHON_NROPTIONS=""
Index: /issm/trunk-jpl/src/m/solve/loadresultsfromdisk.py
===================================================================
--- /issm/trunk-jpl/src/m/solve/loadresultsfromdisk.py	(revision 25711)
+++ /issm/trunk-jpl/src/m/solve/loadresultsfromdisk.py	(revision 25712)
@@ -34,6 +34,6 @@
             raise OSError(err_msg)
 
-        # # Initialize md.results if not a structure yet
-        if not isinstance(md.results, struct):
+        # Initialize md.results if not a results structure yet
+        if not isinstance(md.results, results):
             md.results = results()
 
