master updated (cf11b73 -> f3ab04a)

[Mathieu Othacehe]

mothacehe pushed a change to branch master.

    from cf11b73  Add metrics support.
     new cd2d251  metrics: Order by descending rowid by default.
     new 5a947e1  metrics: Rename 'builds-previous-day to 'builds-per-day.
     new 21a9b2b  Do not override onload callback.
     new f011d87  metrics: Add pending builds support.
     new d0a2235  metrics: Change 'builds-per-day computation.
     new 97ec7a2  metrics: Add 'new-derivations-per-day support.
     new c5a9758  metrics: Warn about metric insertion.
     new ad3c603  metrics: Fix db-average-eval-duration-per-spec.
     new f3ab04a  metrics: Add 'percentage-failed-eval-per-spec support.


Summary of changes:
 src/cuirass/http.scm      |  26 ++++++++---
 src/cuirass/metrics.scm   |  92 +++++++++++++++++++++++++++++++++----
 src/cuirass/templates.scm | 112 +++++++++++++++++++++++++++++++++-------------
 3 files changed, 185 insertions(+), 45 deletions(-)