736
25%
master: 44%

Ran 22 Jul 2016 06:29PM UTC

Jobs 16

Files 44

Run time 20min

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Build # 736

Build Type

push

travis-ci

Committed by

jonlawlor

Commit Message

Use Travis Caching to Speed up OpenBLAS

Travis has a caching feature, where you can "persist" a directory across
CI calls, detailed at https://docs.travis-ci.com/user/caching/

This change creates a cache in the OpenBLAS.cache/ directory (only
available on travis) which holds the OpenBLAS and netlib libraries and
headers used.  The installation script checks to see if the cache
contains the latest version of OpenBLAS by checking the commit id, and
if there is a newer commit on the OpenBLAS git repo, then the cache is
cleared and rebuilt.  There is no handling of the netlib cblas
versioning at the moment.

Each item on the built matrix gets a different cache, so we will still
build OpenBLAS at least as many times as we have go versions in the
build matrix, but after that they won't build again until OpenBLAS
updates.

Run Details

3361 of 13260 relevant lines covered (25.35%)

4.74 hits per line

Jobs

ID	Job ID	Ran	Coverage
1	736.1 (BLAS_LIB=OpenBLAS)	22 Jul 2016 06:36PM UTC	25.35	Travis Job 736.1
2	736.2 (BLAS_LIB=gonum)	22 Jul 2016 06:29PM UTC	44.47	Travis Job 736.2
3	736.3 (BLAS_LIB=gonum)	22 Jul 2016 06:37PM UTC	44.47	Travis Job 736.3
4	736.4 (BLAS_LIB=Accelerate)	22 Jul 2016 06:41PM UTC	25.35	Travis Job 736.4
5	736.5 (BLAS_LIB=OpenBLAS)	22 Jul 2016 06:37PM UTC	25.35	Travis Job 736.5
6	736.6 (BLAS_LIB=gonum)	22 Jul 2016 06:30PM UTC	44.47	Travis Job 736.6
7	736.7 (BLAS_LIB=gonum)	22 Jul 2016 06:36PM UTC	44.47	Travis Job 736.7
8	736.8 (BLAS_LIB=Accelerate)	22 Jul 2016 06:39PM UTC	25.35	Travis Job 736.8
9	736.9 (BLAS_LIB=OpenBLAS)	22 Jul 2016 06:46PM UTC	25.35	Travis Job 736.9
10	736.10 (BLAS_LIB=gonum)	22 Jul 2016 06:39PM UTC	44.47	Travis Job 736.10
11	736.11 (BLAS_LIB=gonum)	22 Jul 2016 06:41PM UTC	44.47	Travis Job 736.11
12	736.12 (BLAS_LIB=Accelerate)	22 Jul 2016 06:45PM UTC	25.35	Travis Job 736.12
13	736.13 (BLAS_LIB=OpenBLAS)	22 Jul 2016 06:48PM UTC	25.35	Travis Job 736.13
14	736.14 (BLAS_LIB=gonum)	22 Jul 2016 06:43PM UTC	44.47	Travis Job 736.14
15	736.15 (BLAS_LIB=gonum)	22 Jul 2016 06:45PM UTC	44.47	Travis Job 736.15
16	736.16 (BLAS_LIB=Accelerate)	22 Jul 2016 06:48PM UTC	25.35	Travis Job 736.16

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