[cctbxbb] Azure pipelines Linux builds failing with segmentation fault

richard.gildea at diamond.ac.uk richard.gildea at diamond.ac.uk
Wed Jul 31 08:09:04 PDT 2019

Recent Azure builds are failing for the Linux builds with the following error:

##[section]Starting: Test
Task : Command line
Description : Run a command line script using Bash on Linux and macOS and cmd.exe on Windows
Version : 2.151.2
Author : Microsoft Corporation
Help : https://docs.microsoft.com/azure/devops/pipelines/tasks/utility/command-line
Generating script.
========================== Starting Command Output ===========================
[command]/bin/bash --noprofile --norc /__w/_temp/823d09b8-e953-4f93-a9a8-0d863a25f1ce.sh
/__w/_temp/823d09b8-e953-4f93-a9a8-0d863a25f1ce.sh: line 11: 6307 Segmentation fault (core dumped) libtbx.run_tests_parallel module=boost_adaptbx module=cctbx module=cma_es module=fable module=gltbx module=iotbx module=libtbx module=rstbx module=scitbx module=simtbx module=smtbx module=spotfinder module=annlib_adaptbx module=cbflib_adaptbx nproc=4
##[error]Bash exited with code '139'.
##[section]Finishing: Test


The last successful Linux Python 2.7 master build was https://dev.azure.com/cctbx/cctbx_project/_build/results?buildId=240

The first failing Linux Python 2.7 master build was https://dev.azure.com/cctbx/cctbx_project/_build/results?buildId=245

Mac builds appear to be fine. Does anyone have any idea what is the issue?



Dr Richard Gildea
Data Analysis Scientist
Tel: +441235 77 8078

Diamond Light Source Ltd.
Diamond House
Harwell Science & Innovation Campus
OX11 0DE

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