271 lines
8.9 KiB
Python
271 lines
8.9 KiB
Python
#!/usr/bin/env python
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import os
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import sys
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import re
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def readdate(data):
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if data[:5] == 'DATE ':
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datepos = 0
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else:
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datepos = data.find('\nDATE ')
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if datepos >= 0:
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datepos += 1
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if datepos < 0:
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return None
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datestr = ''
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datepos += 5
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while True:
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if datepos >= len(data):
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return None
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d = data[datepos]
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if '0' <= d <= '9':
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datestr += d
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elif d == '\n' or d == '\r':
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if len(datestr) == 8:
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return datestr[:4] + '-' + datestr[4:6] + '-' + datestr[6:]
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return None
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elif d != ' ' and d != '-':
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return None
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datepos += 1
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def summaryHtml(style, font, severity, categories, totalNumber):
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font1 = ''
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font2 = ''
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if font:
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font1 = font
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font2 = '</font>'
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ret = '<tr> '
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ret = ret + '<td ' + style + '>' + font1 + severity + font2 + '</td> '
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ret = ret + '<td ' + style + '>' + font1 + str(categories) + font2 + '</td> '
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ret = ret + '<td ' + style + '>' + font1 + str(totalNumber) + font2 + '</td> '
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ret = ret + '</tr>\n'
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return ret
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def getWarnings(filename):
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ftp = ''
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warnings = {}
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warnings[''] = []
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pattern = re.compile(r'(.*:[0-9]+):[0-9]+: (error|warning|style|performance|portability)(:.* \[[a-zA-Z0-9_\\-]+\])')
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for line in open(filename, 'rt'):
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line = line.strip('\r\n')
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if line.startswith('ftp://'):
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ftp = line
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warnings[ftp] = []
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continue
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res = pattern.match(line)
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if res:
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warnings[ftp].append(res.group(1) + ': ' + res.group(2) + res.group(3))
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return warnings
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def diffWarnings(warnings1, warnings2):
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ret = ''
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count1 = 0
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count2 = 0
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for ftp in warnings1.keys():
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if len(ftp)<4:
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continue
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w1 = sorted(warnings1[ftp])
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w2 = sorted(warnings2[ftp])
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i1 = 0
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i2 = 0
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while i1 < len(w1) and i2 < len(w2):
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if w1[i1] == w2[i2]:
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i1 = i1 + 1
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i2 = i2 + 1
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elif w1[i1] < w2[i2]:
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ret = ret + '1.84: ' + w1[i1] + '\n'
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count1 = count1 + 1
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i1 = i1 + 1
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else:
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ret = ret + 'head: ' + w2[i2] + '\n'
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count2 = count2 + 1
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i2 = i2 + 1
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while i1 < len(w1):
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ret = ret + '1.84: ' + w1[i1] + '\n'
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count1 = count1 + 1
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i1 = i1 + 1
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while i2 < len(w2):
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ret = ret + 'head: ' + w2[i2] + '\n'
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count2 = count2 + 1
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i2 = i2 + 1
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return ret, count1, count2
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def diffResults(reportpath):
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diff = ''
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count_negatives = 0
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count_positives = 0
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for lib in ['', 'lib']:
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for a in "0123456789abcdefghijklmnopqrstuvwxyz":
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if not os.path.isfile(daca2folder + lib + a + '/results-1.84.txt'):
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continue
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if not os.path.isfile(daca2folder + lib + a + '/results-head.txt'):
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continue
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print('diffResults:' + lib + a)
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warnings_base = getWarnings(daca2folder + lib + a + '/results-1.84.txt')
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warnings_head = getWarnings(daca2folder + lib + a + '/results-head.txt')
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s, count1, count2 = diffWarnings(warnings_base, warnings_head)
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diff = diff + s
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count_negatives += count1
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count_positives += count2
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f = open(reportpath + 'diff.txt', 'wt')
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f.write(diff)
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f.close()
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return count_negatives, count_positives
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daca2folder = os.path.expanduser('~/daca2/')
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path = ''
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for arg in sys.argv[1:]:
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if arg.startswith('--daca2='):
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daca2folder = arg[8:]
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if daca2folder[-1] != '/':
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daca2folder += '/'
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else:
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path = arg
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if path[-1] != '/':
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path += '/'
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count_negatives, count_positives = diffResults(path)
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mainpage = open(path + 'daca2.html', 'wt')
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mainpage.write('<!DOCTYPE html>\n')
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mainpage.write('<html lang="en">\n')
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mainpage.write('<head>\n')
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mainpage.write('<meta charset="utf-8">\n')
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mainpage.write('<title>DACA2</title>\n')
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mainpage.write('<link rel="stylesheet" href="/site/css/daca2.css">\n')
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mainpage.write('<script src="/site/js/sorttable.min.js"></script>\n')
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mainpage.write('</head>\n')
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mainpage.write('<body>\n')
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mainpage.write('<h1>DACA2</h1>\n')
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mainpage.write('<p>Results when running latest (git head) Cppcheck on Debian.</p>\n')
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mainpage.write('<p>For performance reasons the analysis is limited. Files larger than 1mb are skipped. ' +
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'If analysis of a file takes more than 10 minutes it may be stopped.</p>\n')
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mainpage.write('<p>Show <a href="diff.txt">diff</a> (1.84:' + str(count_negatives) + ', head:' + str(count_positives) + ')</p>\n')
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mainpage.write('<table class="sortable">\n')
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mainpage.write(
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'<tr>' +
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'<th>Name</th>' +
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'<th>Date</th>' +
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'<th>Error</th>' +
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'<th>Warning</th>' +
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'<th>Performance</th>' +
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'<th>Portability</th>' +
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'<th>Style</th>' +
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'<th>Crashes</th>' +
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'<th>VarID 0</th></tr>\n')
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lastupdate = None
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recent = []
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totalNumber = {}
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categories = {}
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for severity in ['error', 'warning', 'style', 'portability', 'performance']:
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totalNumber[severity] = 0
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categories[severity] = []
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daca2 = daca2folder
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pattern = re.compile(r'.*: (error|warning|style|performance|portability):.* \[([a-zA-Z0-9_\\-]+)\]')
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for lib in [False, True]:
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for a in "0123456789abcdefghijklmnopqrstuvwxyz":
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if lib:
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a = "lib" + a
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if not os.path.isfile(daca2 + a + '/results-head.txt'):
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continue
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f = open(daca2 + a + '/results-head.txt', 'rt')
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data = f.read()
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f.close()
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if 'ftp://' not in data:
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continue
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datestr = readdate(data)
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if datestr:
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if not lastupdate or datestr > lastupdate:
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lastupdate = datestr
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recent = []
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if datestr == lastupdate:
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recent.append(a)
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else:
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datestr = ''
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for line in data.split('\n'):
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res = pattern.match(line)
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if res is None:
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continue
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severity = res.group(1)
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messageId = res.group(2)
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if messageId in ['cppcheckError', 'internalAstError', 'preprocessorErrorDirective', 'syntaxError']:
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continue
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totalNumber[severity] = totalNumber[severity] + 1
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if messageId not in categories[severity]:
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categories[severity].append(messageId)
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mainpage.write(
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'<tr>' +
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'<td><a href="daca2-' + a + '.html">' + a + '</a></td>' +
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'<td>' + datestr + '</td>' +
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'<td>' + str(data.count(': error:')) + '</td>' +
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'<td>' + str(data.count(': warning:')) + '</td>' +
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'<td>' + str(data.count(': performance:')) + '</td>' +
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'<td>' + str(data.count(': portability:')) + '</td>' +
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'<td>' + str(data.count(': style:')) + '</td>' +
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'<td>' + str(data.count('Crash?')) + '</td>' +
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'<td>' + str(data.count('with varid 0.')) + '</td>' +
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'</tr>\n')
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data = data.replace('&', '&')
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data = data.replace('<', '<')
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data = data.replace('>', '>')
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f = open(path + 'daca2-' + a + '.html', 'wt')
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f.write('<!DOCTYPE html>\n')
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f.write('<html lang="en">\n')
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f.write('<head>\n')
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f.write('<meta charset="utf-8">\n')
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f.write('<title>DACA2 - ' + a + '</title>\n')
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f.write('</head>\n')
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f.write('<body>\n')
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f.write('<h1>DACA2 - ' + a + '</h1>')
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f.write('<pre>\n' + data + '</pre>\n')
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f.write('</body>\n')
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f.write('</html>\n')
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f.close()
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mainpage.write('</table>\n')
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mainpage.write('<b>Summary</b>\n')
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mainpage.write('<table>\n')
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mainpage.write(summaryHtml('style="background-color:#369"', '<font style="color:#eee">', 'Severity', 'Types', 'Amount'))
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mainpage.write(summaryHtml('style="background-color:#fff"', None, 'Error (there is bug)', len(categories['error']), totalNumber['error']))
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mainpage.write(summaryHtml('style="background-color:#ccccff"', None, 'Warning (potential bug)', len(categories['warning']), totalNumber['warning']))
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mainpage.write(summaryHtml('style="background-color:#fff"', None, 'Style', len(categories['style']), totalNumber['style']))
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mainpage.write(summaryHtml('style="background-color:#ccccff"', None, 'Portability', len(categories['portability']), totalNumber['portability']))
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mainpage.write(summaryHtml('style="background-color:#fff"', None, 'Performance', len(categories['performance']), totalNumber['performance']))
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mainpage.write('</table>\n')
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if lastupdate:
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mainpage.write('<p>Last update: ' + lastupdate + '</p>')
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allrecent = ''
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for r in recent:
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allrecent = allrecent + ' <a href="daca2-' + r + '.html">' + r + '</a>'
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mainpage.write('<p>Most recently updated:' + allrecent + '</p>')
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mainpage.write('</body>\n')
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mainpage.write('</html>\n')
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