710
26%
master: 44%

Ran 08 Apr 2016 01:17AM UTC

Jobs 8

Files 44

Run time 5min

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Build # 710

Build Type

push

travis-ci

Committed by

jonlawlor

Commit Message

Change Travis CI to use Docker for OpenBLAS

This change uses a docker image to test OpenBLAS instead of building
the library during every test.

This involves more network data transfer but it results in tests that
are ~1.5 minutes to run instead of 6 minutes.  It should be possible to
use a smaller docker image in principle - currently the docker image is
based on ubuntu, and we could use alpine linux instead.  However, I was
unsuccessful at getting OpenBLAS to build there.  It would probably be
useful outside of CI testing to have a minimal docker image that can
perform efficient matrix algebra in go.

I’ve also restructured the testing scripts to use an install.sh and
test.sh for each of the os & bias library combinations, and a common
install script for each of the OS’s.

Currently the docker image resides at
hub.docker.com/jonlawlor/gonum-docker-openblas but before merging I
would like to move the image into a gonum repo.

This should be immediately applicable to the lapack library as well.

Run Details

3426 of 13411 relevant lines covered (25.55%)

2.34 hits per line

Jobs

ID	Job ID	Ran	Coverage
2	710.2 (BLAS_LIB=gonum)	08 Apr 2016 01:16AM UTC	44.44	Travis Job 710.2
4	710.4 (BLAS_LIB=Accelerate)	08 Apr 2016 01:17AM UTC	25.55	Travis Job 710.4
6	710.6 (BLAS_LIB=gonum)	08 Apr 2016 01:18AM UTC	44.44	Travis Job 710.6
7	710.7 (BLAS_LIB=gonum)	08 Apr 2016 01:19AM UTC	44.44	Travis Job 710.7
8	710.8 (BLAS_LIB=Accelerate)	08 Apr 2016 01:19AM UTC	25.55	Travis Job 710.8
10	710.10 (BLAS_LIB=gonum)	08 Apr 2016 01:20AM UTC	44.44	Travis Job 710.10
11	710.11 (BLAS_LIB=gonum)	08 Apr 2016 01:21AM UTC	44.44	Travis Job 710.11
12	710.12 (BLAS_LIB=Accelerate)	08 Apr 2016 01:22AM UTC	25.55	Travis Job 710.12

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