Docker build fails

[sobolevnrm]

#6 348.0 --2022-08-06 22:48:51--  http://glaros.dtc.umn.edu/gkhome/fetch/sw/metis/metis-5.1.0.tar.gz
#6 348.0 Resolving glaros.dtc.umn.edu (glaros.dtc.umn.edu)... 160.94.40.33
#6 348.3 Connecting to glaros.dtc.umn.edu (glaros.dtc.umn.edu)|160.94.40.33|:80... failed: Connection refused.
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executor failed running [/bin/sh -c apt-get update &&     DEBIAN_FRONTEND=noninteractive apt-get install -y         software-properties-common         build-essential         dpkg-dev         unzip         cmake         git         wget         libarpack2-dev         libf2c2-dev         libeigen3-dev         libboost-dev         python3.9-dev         python3-pip         libopenblas-serial-dev         liblapack-dev         libsuitesparse-dev         libsuperlu-dev         &&     wget http://glaros.dtc.umn.edu/gkhome/fetch/sw/metis/metis-5.1.0.tar.gz &&     gunzip metis-5.1.0.tar.gz &&     tar -xf metis-5.1.0.tar &&     cd metis-5.1.0 &&     make config prefix=/usr/local &&     make install &&     /bin/true]: exit code: 4

[sobolevnrm]

Not surprisingly, this happens for both the CentOS and Ubuntu Docker builds.

[sobolevnrm]

This appears to be a temporary issue; it is now working.