See <https://jenkins-ci.cels.anl.gov/job/mpich-tarball/391/display/redirect?page=changes>

Changes:

[balaji] datatype: fix alignment code

[balaji] typerep: convert typerep to a structure

[balaji] datatype: remove dataloop assumptions in max_contig_block calculation

[balaji] datatype: do not pass explicit dataloop handle

[balaji] datatype: rename macro to make its scope clear

[balaji] typerep: enable yaksa by default for ch4

[balaji] datatype: handle language specific datatypes

[hzhou321] config: remove the confusing echo message

[hzhou321] coll: fix the missing case for MPI_PROC_NULL

[hzhou321] comm: all processes in a communicator share same seq

[hzhou321] comm: avoid synchronize seq for local_comm of an intercomm

[hzhou321] ch4: move MPIDI_CH4_VCI_METHOD config to ch4/subconfigure.m4

[hzhou321] ch4: set vci_method default based whether multiple vci configured

[hzhou321] ch4: include ch4_vci.h early

[hzhou321] ch4: add MPIDI_Request_get_vci macro


------------------------------------------
Started by an SCM change
Running as SYSTEM
[EnvInject] - Loading node environment variables.
Building remotely on compute002.mcs.anl.gov (skylake-only mcs) in workspace <https://jenkins-ci.cels.anl.gov/job/mpich-tarball/ws/>
No credentials specified
Wiping out workspace first.
Cloning the remote Git repository
Cloning repository http://github.com/pmodels/mpich
 > git init <https://jenkins-ci.cels.anl.gov/job/mpich-tarball/ws/> # timeout=10
Fetching upstream changes from http://github.com/pmodels/mpich
 > git --version # timeout=10
 > git fetch --tags --progress http://github.com/pmodels/mpich +refs/heads/*:refs/remotes/origin/* # timeout=10
 > git config remote.origin.url http://github.com/pmodels/mpich # timeout=10
 > git config --add remote.origin.fetch +refs/heads/*:refs/remotes/origin/* # timeout=10
 > git config remote.origin.url http://github.com/pmodels/mpich # timeout=10
Fetching upstream changes from http://github.com/pmodels/mpich
 > git fetch --tags --progress http://github.com/pmodels/mpich +refs/heads/*:refs/remotes/origin/* # timeout=10
Seen branch in repository origin/3.1.x
Seen branch in repository origin/3.2.x
Seen branch in repository origin/3.3.x
Seen branch in repository origin/ecp-ft
Seen branch in repository origin/master
Seen 5 remote branches
 > git show-ref --tags -d # timeout=10
Checking out Revision bcd5824406dfca400f7236916dcf9a7e153ede74 (origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f bcd5824406dfca400f7236916dcf9a7e153ede74 # timeout=10
 > git branch -a -v --no-abbrev # timeout=10
 > git checkout -b master bcd5824406dfca400f7236916dcf9a7e153ede74 # timeout=10
Commit message: "Merge pull request #4589 from hzhou/2005_vci_comm"
 > git rev-list --no-walk c6ccb4b29ff58db7e0697cf54def348810e1e0c0 # timeout=10
[mpich-tarball] $ /bin/bash -xe /tmp/jenkins6915286919016101209.sh
+ umask 0002
+ git config core.abbrev 12
++ uname -m
+ export PATH=/homes/MPI/software/tools/install/x86_64/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games
+ PATH=/homes/MPI/software/tools/install/x86_64/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games
+ BASE=/mcs/mpich/downloads/nightly
+ persist_tmp=/mcs/mpich/tmp
+ '[' -d /mcs/mpich/tmp ']'
+ create_snapshot https://raw.githubusercontent.com/pmodels/mpich/master/maint/release.pl http://github.com/pmodels/mpich master master
+ script=https://raw.githubusercontent.com/pmodels/mpich/master/maint/release.pl
+ repo=http://github.com/pmodels/mpich
+ branch=master
+ version=master
+ cd /tmp
+ /mcs/mpich/downloads/nightly/maint/release.pl --git-repo=http://github.com/pmodels/mpich --branch=master --version=master --append-commit-id
unable to execute (/tmp/HugqqV6jna/mpich-master-v3.4a2-951-gbcd5824/configure --disable-fortran --disable-cxx), $?=256.  Stopped at /mcs/mpich/downloads/nightly/maint/release.pl line 118.
cannot remove path when cwd is /tmp/HugqqV6jna/mpich-master-v3.4a2-951-gbcd5824-build for /tmp/HugqqV6jna:  at /usr/share/perl/5.18/File/Temp.pm line 921.
Build step 'Execute shell' marked build as failure