mirror of https://gitlab.com/ita1024/waf
You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
463 lines
12 KiB
Python
463 lines
12 KiB
Python
#! /usr/bin/env python
|
|
# encoding: utf-8
|
|
# Thomas Nagy, 2007-2010 (ita)
|
|
|
|
"""
|
|
Debugging helper for parallel compilation.
|
|
|
|
Copy it to your project and load it with::
|
|
|
|
def options(opt):
|
|
opt.load('parallel_debug', tooldir='.')
|
|
def build(bld):
|
|
...
|
|
|
|
The build will then output a file named pdebug.svg in the source directory.
|
|
"""
|
|
|
|
import re, sys, threading, time, traceback
|
|
try:
|
|
from Queue import Queue
|
|
except:
|
|
from queue import Queue
|
|
from waflib import Runner, Options, Task, Logs, Errors
|
|
|
|
SVG_TEMPLATE = """<?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="${project.x}" y="${project.y}" width="${project.width}" height="${project.height}" 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];
|
|
|
|
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, e.target.attributes.tooltip.value);
|
|
}
|
|
}, 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, details) {
|
|
${if project.tooltip}
|
|
tooltip = document.getElementById('tooltip');
|
|
|
|
var t = document.getElementById('tooltiptext');
|
|
t.firstChild.data = txt + " " + details;
|
|
|
|
var x = evt.clientX + 9;
|
|
if (x > 250) { x -= t.getComputedTextLength() + 16; }
|
|
var y = evt.clientY + 20;
|
|
tooltip.setAttribute("transform", "translate(" + x + "," + y + ")");
|
|
tooltip.setAttributeNS(null, "visibility", "visible");
|
|
|
|
var r = document.getElementById('tooltiprect');
|
|
r.setAttribute('width', t.getComputedTextLength() + 6);
|
|
${endif}
|
|
}
|
|
|
|
function hideInfo(evt) {
|
|
var tooltip = document.getElementById('tooltip');
|
|
tooltip.setAttributeNS(null,"visibility","hidden");
|
|
}
|
|
]]></script>
|
|
|
|
<!-- inkscape requires a big rectangle or it will not export the pictures properly -->
|
|
<rect
|
|
x='${project.x}' y='${project.y}' width='${project.width}' height='${project.height}'
|
|
style="font-size:10;fill:#ffffff;fill-opacity:0.01;fill-rule:evenodd;stroke:#ffffff;"></rect>
|
|
|
|
${if project.title}
|
|
<text x="${project.title_x}" y="${project.title_y}"
|
|
style="font-size:15px; text-anchor:middle; font-style:normal;font-weight:normal;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Vera Sans">${project.title}</text>
|
|
${endif}
|
|
|
|
|
|
${for cls in project.groups}
|
|
<g id='${cls.classname}'>
|
|
${for rect in cls.rects}
|
|
<rect x='${rect.x}' y='${rect.y}' width='${rect.width}' height='${rect.height}' tooltip='${rect.name}' style="font-size:10;fill:${rect.color};fill-rule:evenodd;stroke:#000000;stroke-width:0.4;" />
|
|
${endfor}
|
|
</g>
|
|
${endfor}
|
|
|
|
${for info in project.infos}
|
|
<g id='r_${info.classname}'>
|
|
<rect x='${info.x}' y='${info.y}' width='${info.width}' height='${info.height}' style="font-size:10;fill:${info.color};fill-rule:evenodd;stroke:#000000;stroke-width:0.4;" />
|
|
<text x="${info.text_x}" y="${info.text_y}"
|
|
style="font-size:12px;font-style:normal;font-weight:normal;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;font-family:Bitstream Vera Sans"
|
|
>${info.text}</text>
|
|
</g>
|
|
${endfor}
|
|
|
|
${if project.tooltip}
|
|
<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>
|
|
${endif}
|
|
|
|
</svg>
|
|
"""
|
|
|
|
COMPILE_TEMPLATE = '''def f(project):
|
|
lst = []
|
|
def xml_escape(value):
|
|
return value.replace("&", "&").replace('"', """).replace("'", "'").replace("<", "<").replace(">", ">")
|
|
|
|
%s
|
|
return ''.join(lst)
|
|
'''
|
|
reg_act = re.compile(r"(?P<backslash>\\)|(?P<dollar>\$\$)|(?P<subst>\$\{(?P<code>[^}]*?)\})", re.M)
|
|
def compile_template(line):
|
|
|
|
extr = []
|
|
def repl(match):
|
|
g = match.group
|
|
if g('dollar'):
|
|
return "$"
|
|
elif g('backslash'):
|
|
return "\\"
|
|
elif g('subst'):
|
|
extr.append(g('code'))
|
|
return "<<|@|>>"
|
|
return None
|
|
|
|
line2 = reg_act.sub(repl, line)
|
|
params = line2.split('<<|@|>>')
|
|
assert(extr)
|
|
|
|
|
|
indent = 0
|
|
buf = []
|
|
app = buf.append
|
|
|
|
def app(txt):
|
|
buf.append(indent * '\t' + txt)
|
|
|
|
for x in range(len(extr)):
|
|
if params[x]:
|
|
app("lst.append(%r)" % params[x])
|
|
|
|
f = extr[x]
|
|
if f.startswith(('if', 'for')):
|
|
app(f + ':')
|
|
indent += 1
|
|
elif f.startswith('py:'):
|
|
app(f[3:])
|
|
elif f.startswith(('endif', 'endfor')):
|
|
indent -= 1
|
|
elif f.startswith(('else', 'elif')):
|
|
indent -= 1
|
|
app(f + ':')
|
|
indent += 1
|
|
elif f.startswith('xml:'):
|
|
app('lst.append(xml_escape(%s))' % f[4:])
|
|
else:
|
|
#app('lst.append((%s) or "cannot find %s")' % (f, f))
|
|
app('lst.append(str(%s))' % f)
|
|
|
|
if extr:
|
|
if params[-1]:
|
|
app("lst.append(%r)" % params[-1])
|
|
|
|
fun = COMPILE_TEMPLATE % "\n\t".join(buf)
|
|
# uncomment the following to debug the template
|
|
#for i, x in enumerate(fun.splitlines()):
|
|
# print i, x
|
|
return Task.funex(fun)
|
|
|
|
# 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.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 process(self):
|
|
m = self.generator.bld.producer
|
|
try:
|
|
# TODO another place for this?
|
|
del self.generator.bld.task_sigs[self.uid()]
|
|
except KeyError:
|
|
pass
|
|
|
|
self.generator.bld.producer.set_running(1, self)
|
|
|
|
try:
|
|
ret = self.run()
|
|
except Exception:
|
|
self.err_msg = traceback.format_exc()
|
|
self.hasrun = Task.EXCEPTION
|
|
|
|
# TODO cleanup
|
|
m.error_handler(self)
|
|
return
|
|
|
|
if ret:
|
|
self.err_code = ret
|
|
self.hasrun = Task.CRASHED
|
|
else:
|
|
try:
|
|
self.post_run()
|
|
except Errors.WafError:
|
|
pass
|
|
except Exception:
|
|
self.err_msg = traceback.format_exc()
|
|
self.hasrun = Task.EXCEPTION
|
|
else:
|
|
self.hasrun = Task.SUCCESS
|
|
if self.hasrun != Task.SUCCESS:
|
|
m.error_handler(self)
|
|
|
|
self.generator.bld.producer.set_running(-1, self)
|
|
|
|
Task.Task.process_back = Task.Task.process
|
|
Task.Task.process = process
|
|
|
|
old_start = Runner.Parallel.start
|
|
def do_start(self):
|
|
try:
|
|
Options.options.dband
|
|
except AttributeError:
|
|
self.bld.fatal('use def options(opt): opt.load("parallel_debug")!')
|
|
|
|
self.taskinfo = Queue()
|
|
old_start(self)
|
|
if self.dirty:
|
|
make_picture(self)
|
|
Runner.Parallel.start = do_start
|
|
|
|
lock_running = threading.Lock()
|
|
def set_running(self, by, tsk):
|
|
with lock_running:
|
|
try:
|
|
cache = self.lock_cache
|
|
except AttributeError:
|
|
cache = self.lock_cache = {}
|
|
|
|
i = 0
|
|
if by > 0:
|
|
vals = cache.values()
|
|
for i in range(self.numjobs):
|
|
if i not in vals:
|
|
cache[tsk] = i
|
|
break
|
|
else:
|
|
i = cache[tsk]
|
|
del cache[tsk]
|
|
|
|
self.taskinfo.put( (i, id(tsk), time.time(), tsk.__class__.__name__, self.processed, self.count, by, ",".join(map(str, tsk.outputs))) )
|
|
Runner.Parallel.set_running = set_running
|
|
|
|
def name2class(name):
|
|
return name.replace(' ', '_').replace('.', '_')
|
|
|
|
def make_picture(producer):
|
|
# first, cast the parameters
|
|
if not hasattr(producer.bld, 'path'):
|
|
return
|
|
|
|
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 %s" % (x[0], x[1], x[2] - ini, x[3], x[4], x[5], thread_count, x[7]))
|
|
|
|
data_node = producer.bld.path.make_node('pdebug.dat')
|
|
data_node.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], line[7]) )
|
|
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)
|
|
|
|
|
|
# simple data model for our template
|
|
class tobject(object):
|
|
pass
|
|
|
|
model = tobject()
|
|
model.x = 0
|
|
model.y = 0
|
|
model.width = gwidth + 4
|
|
model.height = gheight + 4
|
|
|
|
model.tooltip = not Options.options.dnotooltip
|
|
|
|
model.title = Options.options.dtitle
|
|
model.title_x = gwidth / 2
|
|
model.title_y = gheight + - 5
|
|
|
|
groups = {}
|
|
for (x, y, w, h, clsname, name) in acc:
|
|
try:
|
|
groups[clsname].append((x, y, w, h, name))
|
|
except:
|
|
groups[clsname] = [(x, y, w, h, name)]
|
|
|
|
# groups of rectangles (else js highlighting is slow)
|
|
model.groups = []
|
|
for cls in groups:
|
|
g = tobject()
|
|
model.groups.append(g)
|
|
g.classname = name2class(cls)
|
|
g.rects = []
|
|
for (x, y, w, h, name) in groups[cls]:
|
|
r = tobject()
|
|
g.rects.append(r)
|
|
r.x = 2 + x * ratio
|
|
r.y = 2 + y
|
|
r.width = w * ratio
|
|
r.height = h
|
|
r.name = name
|
|
r.color = map_to_color(cls)
|
|
|
|
cnt = THREAD_AMOUNT
|
|
|
|
# caption
|
|
model.infos = []
|
|
for (text, color) in info:
|
|
inf = tobject()
|
|
model.infos.append(inf)
|
|
inf.classname = name2class(text)
|
|
inf.x = 2 + BAND
|
|
inf.y = 5 + (cnt + 0.5) * BAND
|
|
inf.width = BAND/2
|
|
inf.height = BAND/2
|
|
inf.color = color
|
|
|
|
inf.text = text
|
|
inf.text_x = 2 + 2 * BAND
|
|
inf.text_y = 5 + (cnt + 0.5) * BAND + 10
|
|
|
|
cnt += 1
|
|
|
|
# write the file...
|
|
template1 = compile_template(SVG_TEMPLATE)
|
|
txt = template1(model)
|
|
|
|
node = producer.bld.path.make_node('pdebug.svg')
|
|
node.write(txt)
|
|
Logs.warn('Created the diagram %r', node)
|
|
|
|
def 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=800, 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')
|
|
opt.add_option('--dnotooltip', action='store_true', help='disable tooltips', default=False, dest='dnotooltip')
|
|
|