--- /dev/null
+#! /usr/bin/env python
+# encoding: utf-8
+# Thomas Nagy, 2007-2010 (ita)
+
+"""
+debugging helpers for parallel compilation, outputs
+a svg file in the build directory
+"""
+
+import os, time, sys, threading
+try: from Queue import Queue
+except: from queue import Queue
+import Runner, Options, Utils, Task, Logs
+from Constants import *
+
+#import random
+#random.seed(100)
+
+def set_options(opt):
+ opt.add_option('--dtitle', action='store', default='Parallel build representation for %r' % ' '.join(sys.argv),
+ help='title for the svg diagram', dest='dtitle')
+ opt.add_option('--dwidth', action='store', type='int', help='diagram width', default=1000, dest='dwidth')
+ opt.add_option('--dtime', action='store', type='float', help='recording interval in seconds', default=0.009, dest='dtime')
+ opt.add_option('--dband', action='store', type='int', help='band width', default=22, dest='dband')
+ opt.add_option('--dmaxtime', action='store', type='float', help='maximum time, for drawing fair comparisons', default=0, dest='dmaxtime')
+
+# red #ff4d4d
+# green #4da74d
+# lila #a751ff
+
+color2code = {
+ 'GREEN' : '#4da74d',
+ 'YELLOW' : '#fefe44',
+ 'PINK' : '#a751ff',
+ 'RED' : '#cc1d1d',
+ 'BLUE' : '#6687bb',
+ 'CYAN' : '#34e2e2',
+
+}
+
+mp = {}
+info = [] # list of (text,color)
+
+def map_to_color(name):
+ if name in mp:
+ return mp[name]
+ try:
+ cls = Task.TaskBase.classes[name]
+ except KeyError:
+ return color2code['RED']
+ if cls.color in mp:
+ return mp[cls.color]
+ if cls.color in color2code:
+ return color2code[cls.color]
+ return color2code['RED']
+
+def loop(self):
+ while 1:
+ tsk=Runner.TaskConsumer.ready.get()
+ tsk.master.set_running(1, id(threading.currentThread()), tsk)
+ Runner.process_task(tsk)
+ tsk.master.set_running(-1, id(threading.currentThread()), tsk)
+Runner.TaskConsumer.loop = loop
+
+
+old_start = Runner.Parallel.start
+def do_start(self):
+ print Options.options
+ try:
+ Options.options.dband
+ except AttributeError:
+ raise ValueError('use def options(opt): opt.load("parallel_debug")!')
+
+ self.taskinfo = Queue()
+ old_start(self)
+ process_colors(self)
+Runner.Parallel.start = do_start
+
+def set_running(self, by, i, tsk):
+ self.taskinfo.put( (i, id(tsk), time.time(), tsk.__class__.__name__, self.processed, self.count, by) )
+Runner.Parallel.set_running = set_running
+
+def name2class(name):
+ return name.replace(' ', '_').replace('.', '_')
+
+def process_colors(producer):
+ # first, cast the parameters
+ tmp = []
+ try:
+ while True:
+ tup = producer.taskinfo.get(False)
+ tmp.append(list(tup))
+ except:
+ pass
+
+ try:
+ ini = float(tmp[0][2])
+ except:
+ return
+
+ if not info:
+ seen = []
+ for x in tmp:
+ name = x[3]
+ if not name in seen:
+ seen.append(name)
+ else:
+ continue
+
+ info.append((name, map_to_color(name)))
+ info.sort(key=lambda x: x[0])
+
+ thread_count = 0
+ acc = []
+ for x in tmp:
+ thread_count += x[6]
+ acc.append("%d %d %f %r %d %d %d" % (x[0], x[1], x[2] - ini, x[3], x[4], x[5], thread_count))
+ f = open('pdebug.dat', 'w')
+ #Utils.write('\n'.join(acc))
+ f.write('\n'.join(acc))
+
+ tmp = [lst[:2] + [float(lst[2]) - ini] + lst[3:] for lst in tmp]
+
+ st = {}
+ for l in tmp:
+ if not l[0] in st:
+ st[l[0]] = len(st.keys())
+ tmp = [ [st[lst[0]]] + lst[1:] for lst in tmp ]
+ THREAD_AMOUNT = len(st.keys())
+
+ st = {}
+ for l in tmp:
+ if not l[1] in st:
+ st[l[1]] = len(st.keys())
+ tmp = [ [lst[0]] + [st[lst[1]]] + lst[2:] for lst in tmp ]
+
+
+ BAND = Options.options.dband
+
+ seen = {}
+ acc = []
+ for x in range(len(tmp)):
+ line = tmp[x]
+ id = line[1]
+
+ if id in seen:
+ continue
+ seen[id] = True
+
+ begin = line[2]
+ thread_id = line[0]
+ for y in range(x + 1, len(tmp)):
+ line = tmp[y]
+ if line[1] == id:
+ end = line[2]
+ #print id, thread_id, begin, end
+ #acc.append( ( 10*thread_id, 10*(thread_id+1), 10*begin, 10*end ) )
+ acc.append( (BAND * begin, BAND*thread_id, BAND*end - BAND*begin, BAND, line[3]) )
+ break
+
+ if Options.options.dmaxtime < 0.1:
+ gwidth = 1
+ for x in tmp:
+ m = BAND * x[2]
+ if m > gwidth:
+ gwidth = m
+ else:
+ gwidth = BAND * Options.options.dmaxtime
+
+ ratio = float(Options.options.dwidth) / gwidth
+ gwidth = Options.options.dwidth
+
+ gheight = BAND * (THREAD_AMOUNT + len(info) + 1.5)
+
+ out = []
+
+ out.append("""<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\"?>
+<!DOCTYPE svg PUBLIC \"-//W3C//DTD SVG 1.0//EN\"
+\"http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd\">
+<svg xmlns=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\" version=\"1.0\"
+ x=\"%r\" y=\"%r\" width=\"%r\" height=\"%r\"
+ id=\"svg602\" xml:space=\"preserve\">
+
+<style type='text/css' media='screen'>
+ g.over rect { stroke:#FF0000; fill-opacity:0.4 }
+</style>
+
+<script type='text/javascript'><![CDATA[
+ var svg = document.getElementsByTagName('svg')[0];
+ var svgNS = svg.getAttribute('xmlns');
+ svg.addEventListener('mouseover',function(e){
+ var g = e.target.parentNode;
+ var x = document.getElementById('r_'+g.id);
+ if (x) {
+ g.setAttribute('class', g.getAttribute('class')+' over');
+ x.setAttribute('class', x.getAttribute('class')+' over');
+ showInfo(e, g.id);
+ }
+ },false);
+ svg.addEventListener('mouseout',function(e){
+ var g = e.target.parentNode;
+ var x = document.getElementById('r_'+g.id);
+ if (x) {
+ g.setAttribute('class',g.getAttribute('class').replace(' over',''));
+ x.setAttribute('class',x.getAttribute('class').replace(' over',''));
+ hideInfo(e);
+ }
+ },false);
+
+function showInfo(evt, txt) {
+ tooltip = document.getElementById('tooltip');
+
+ var t = document.getElementById('tooltiptext');
+ t.firstChild.data = txt;
+
+ var x = evt.clientX+10;
+ if (x > 200) { x -= t.getComputedTextLength() + 16; }
+ var y = evt.clientY+30;
+ tooltip.setAttribute("transform", "translate(" + x + "," + y + ")");
+ tooltip.setAttributeNS(null,"visibility","visible");
+
+ var r = document.getElementById('tooltiprect');
+ r.setAttribute('width', t.getComputedTextLength()+6)
+}
+
+
+function hideInfo(evt) {
+ tooltip = document.getElementById('tooltip');
+ tooltip.setAttributeNS(null,"visibility","hidden");
+}
+
+]]></script>
+
+<!-- inkscape requires a big rectangle or it will not export the pictures properly -->
+<rect
+ x='%r' y='%r'
+ width='%r' height='%r' z-index='10'
+ style=\"font-size:10;fill:#ffffff;fill-opacity:0.01;fill-rule:evenodd;stroke:#ffffff;\"
+ />\n
+
+""" % (0, 0, gwidth + 4, gheight + 4, 0, 0, gwidth + 4, gheight + 4))
+
+ # main title
+ if Options.options.dtitle:
+ out.append("""<text x="%d" y="%d" style="font-size:15px; text-anchor:middle; font-style:normal;font-weight:normal;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Vera Sans">%s</text>
+""" % (gwidth/2, gheight - 5, Options.options.dtitle))
+
+ # the rectangles
+ groups = {}
+ for (x, y, w, h, clsname) in acc:
+ try:
+ groups[clsname].append((x, y, w, h))
+ except:
+ groups[clsname] = [(x, y, w, h)]
+
+ for cls in groups:
+
+ out.append("<g id='%s'>\n" % name2class(cls))
+
+ for (x, y, w, h) in groups[cls]:
+ out.append(""" <rect
+ x='%r' y='%r'
+ width='%r' height='%r' z-index='11'
+ style=\"font-size:10;fill:%s;fill-rule:evenodd;stroke:#000000;stroke-width:0.2px;\"
+ />\n""" % (2 + x*ratio, 2 + y, w*ratio, h, map_to_color(cls)))
+
+ out.append("</g>\n")
+
+ # output the caption
+ cnt = THREAD_AMOUNT
+
+ for (text, color) in info:
+ # caption box
+ b = BAND/2
+ out.append("""<g id='r_%s'><rect
+ x='%r' y='%r'
+ width='%r' height='%r'
+ style=\"font-size:10;fill:%s;fill-rule:evenodd;stroke:#000000;stroke-width:0.2px;\"
+ />\n""" % (name2class(text), 2 + BAND, 5 + (cnt + 0.5) * BAND, b, b, color))
+
+ # caption text
+ out.append("""<text
+ style="font-size:12px;font-style:normal;font-weight:normal;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Vera Sans"
+ x="%r" y="%d">%s</text></g>\n""" % (2 + 2 * BAND, 5 + (cnt + 0.5) * BAND + 10, text))
+ cnt += 1
+
+ out.append("""
+<g transform="translate(0,0)" visibility="hidden" id="tooltip">
+ <rect id="tooltiprect" y="-15" x="-3" width="1" height="20" style="stroke:black;fill:#edefc2;stroke-width:1"/>
+ <text id="tooltiptext" style="font-family:Arial; font-size:12;fill:black;"> </text>
+</g>""")
+
+ out.append("\n</svg>")
+
+ #node = producer.bld.path.make_node('pdebug.svg')
+ f = open('pdebug.svg', 'w')
+ f.write("".join(out))
+
+
git.samba.org / ira / wip.git / blobdiff