Odd Crash Report

JonB

Can you install @dgelessus 's faulthandler, then reproduce the crash? That will show the full stacktrace at least.

Which code commented out fixes the crash?

I have seen some strange unrecognized selectors when something gets totally borked, maybe some memory got overwritten.

stephen

Can you install @dgelessus 's faulthandler, then reproduce the crash? That will show the full stacktrace at least.

Which code commented out fixes the crash?

I have seen some strange unrecognized selectors when something gets totally borked, maybe some memory got overwritten.

sorry for the weird commenting lol i just coppied from script

yea i will give FaultHandler a try Thank You!


###############BEGIN DEBUG BLOCK###############
#FIXME: TESTING..
##class Pond(SpriteNode):
##	def __init__(self, p, *args, **kwargs):
##		self.texture = Texture('./desert/desert-pond-top.png')
##		self.position=Point(200, 60)
##		SpriteNode.__init__(self,
##			texture=self.texture,
##			position=self.position,
##			parent=p, *args, **kwargs)
##		self.fishingSpots=[
##			Point(-350, 100),
##			Point(50, -200),
##			Point(50, 225),
##			Point(325, 100)]
##		self.fishingNodes=[]
##
##			FishingSpotBrush(self, [], position=Point(0, 0)),#self.fishingSpots[0]),
##			FishingSpotBrush(self, [], position=Point(0, 0))]#self.fishingSpots[1])]
##		for brush in self.fishingNodes:
##			import random
##			x, y=random.choice(self.fishingSpots)
##			brush.run_action(Action.move_to(x, y, 5))
##
##
##			
##		self.Animate()
##	def Animate(self):
##		scale = move = alpha=[]
##		r = rx = ry = 0
##		for x in range(100):
##			r=random.random()
##			inRange = 0.80 < r < 1
##			if inRange:
##				scale.append(a.scale_to(r+.10, 5, TIMING_SINODIAL))
##				alpha.append(a.fade_to(r-.10, 5, TIMING_SINODIAL))
##			rx, ry=random.randrange(5, 30), random.randrange(5, 10)
##			move.append(a.move_by(rx, ry, 5, TIMING_SINODIAL))
##			move.append(a.move_by(-rx, -ry, 5, TIMING_SINODIAL))
##		self.run_action(
##			a.repeat(
##				a.group(
##					a.sequence(scale),
##					a.sequence(move)), -1))
##
##class DevMapDesert(SpriteNode):
##	def __init__(self, p, *args, **kwargs):
##		self.texture = Texture('./desert/desert-testing.png')
##				self.size=Size(4096, 4096)
##		SpriteNode.__init__(self,
##			texture=self.texture,
##			size=self.size,
##			parent=p, *args, **kwargs)
##				self.pondWater=Pond(self)
##			def update(self, dt):
##		pass
##		
###############END DEBUG BLOCK###############

JonB

Try commenting out the self.Animate. I wonder if the repeat forever could be a problem, say if there was a memory leak somewhere.

stephen

@JonB Good Idea!

stephen

@JonB i cannot seem to find FaultHandler

stephen

@JonB @mikael I believe i found the one issue.


        r1= SpriteNode(
			Texture(ui.Image.named('./assets/player-ring1.png')),
			position=p.size/2,
			scale=0.5,
			speed=2,
			alpha=0,
			parent=main)
		r2= SpriteNode(
			Texture(ui.Image.named('./assets/player-ring2.png')),
			position=p.size/2,
			scale=0.5,
			speed=2,
			alpha=0,
			parent=main)

i think Texture(ui.Image.named('./assets/player-ring1.png')), is whats crashing but i agree on the memory leak. so im going to go over every object and see if i can find what hanging up..

cvp

@stephen said:

cannot seem to find FaultHandler

https://github.com/dgelessus/pythonista_startup

stephen

@cvp ... guess who looked right at it earlier and didmt see it... 👉🏼🤦🏻‍♂️

njm

@stephen said:

for brush in self.fishingNodes:
from random import choice
x, y = choice(self.fishingSpots)
brush.run_action(Action.move_to(x, y, 5))
self.Animate()
        def Animate(self):
    scale = move = alpha=[]
    r = rx = ry = 0
    for x in range(100):

@stephen, I'm confused by the indentation and code sequence in this region of class Pond. Maybe the problem is here?

stephen

@njm i see lol this was a section that was commented out by another script i been working on and the uncomment function is still buggy. normally that code is like the following. otherwise the script wouldnt run at all


    for brush in self.fishingNodes:
		from random import choice
		x, y = choice(self.fishingSpots)
		brush.run_action(Action.move_to(x, y, 5))

	self.Animate()
	
def Animate(self):
    scale = move = alpha=[]
    r = rx = ry = 0
    for x in range(100):

stephen

@JonB @mikael @cvp @njm turned out he ui.Image calls inside Texture combined with two corrupted images was the problem. when i removed the ui.Image calls i still crashed but with no stack report at all then i somehow came across two png files the were 101b in size instead of the 1.1MB lol no more crashes. thanks for all the help everyone!

cvp

@stephen 👍