Hi, I'm attempted a build of firedrake - and get a failure. Attaching the log. thanks, Satish ------------- balay@asterix /home/balay/soft $ python3 firedrake-install --install pyadjoint --no-package-manager Running firedrake-install --install pyadjoint --no-package-manager apt-get not found or disabled. Proceeding on the rash assumption that your compiled dependencies are in place. If this is not the case, please install the following and try again: * A C and C++ compiler (for example gcc/g++ or clang), GNU make * A Fortran compiler (for PETSc) * MPI * Blas and Lapack * Git, Mercurial * Python version >=3.5 * The Python headers * autoconf, automake, libtool * CMake * zlib Creating firedrake venv in '/home/balay/soft/firedrake'. Cloning firedrake Successfully cloned repository firedrake Checking out branch master Successfully checked out branch master Cloning the dependencies of firedrake Cloning ufl Successfully cloned repository ufl Checking out branch master Successfully checked out branch master Cloning fiat Successfully cloned repository fiat Checking out branch master Successfully checked out branch master Cloning FInAT Successfully cloned repository FInAT Checking out branch master Successfully checked out branch master Cloning tsfc Successfully cloned repository tsfc Checking out branch master Successfully checked out branch master Cloning PyOP2 Successfully cloned repository PyOP2 Checking out branch master Successfully checked out branch master Cloning the dependencies of PyOP2 Cloning petsc Successfully cloned repository petsc Checking out branch firedrake Successfully checked out branch firedrake Cloning petsc4py Successfully cloned repository petsc4py Checking out branch firedrake Successfully checked out branch firedrake Cloning COFFEE Successfully cloned repository COFFEE Checking out branch master Successfully checked out branch master Cloning pyadjoint Successfully cloned repository pyadjoint Checking out branch master Successfully checked out branch master Cloning the dependencies of pyadjoint Installing petsc/ Downloading Eigen from 'https://bitbucket.org/eigen/eigen/get/3.3.3.tar.gz' to 'eigen-3.3.3.tgz' Checking Eigen tarball integrity Eigen tarball hash valid Building PETSc. Depending on your platform, may take between a few minutes and an hour or more to build! Installing pip dependencies for petsc4py No dependencies found. Skipping. Installing pip dependencies for COFFEE Installing pip dependencies for ufl No dependencies found. Skipping. Installing pip dependencies for fiat No dependencies found. Skipping. Installing pip dependencies for FInAT Installing pip dependencies for tsfc Installing pip dependencies for PyOP2 Installing pip dependencies for firedrake Installing pip dependencies for pyadjoint Traceback (most recent call last): File "firedrake-install", line 1124, in <module> pip_requirements(p) File "firedrake-install", line 614, in pip_requirements run_pip_install(["-r", "%s/requirements.txt" % package]) File "firedrake-install", line 597, in run_pip_install check_call(pipinstall + pipargs) File "firedrake-install", line 435, in check_call log.debug(subprocess.check_output(arguments, stderr=subprocess.STDOUT, env=env).decode()) File "/usr/lib64/python3.7/subprocess.py", line 389, in check_output **kwargs).stdout File "/usr/lib64/python3.7/subprocess.py", line 481, in run output=stdout, stderr=stderr) subprocess.CalledProcessError: Command '['/home/balay/soft/firedrake/bin/python', '-m', 'pip', 'install', '--no-binary', 'mpi4py', '-vvv', '-r', 'pyadjoint/requirements.txt']' returned non-zero exit status 1. Install log saved in firedrake-install.log balay@asterix /home/balay/soft