pl.py

from __future__ import division
import requests
import math

r = requests.get("http://ionwest.itw/rundb/api/v1/pluginresult/?format=json&endtime__gte=2013-01-10&limit=0")

s = [o["state"] for o in r.json["objects"] if o["state"] != "Queued" or o["state"] != "Pending"]

success = 0
error = 0

for x in s:
    if x == "Error":
        error += 1
    elif x == "Completed":
        success += 1
    else:
        print x
        
print "Plugins ran today " , len(s)
print "Plugins that have failed today", error
print math.ceil((error/len(s)) * 100), "% failure rate"