I have a Kamado smoker and threw on my brisket last night at about 9pm. For some reason my smoker never came up to temp and when I checked it this morning at about 6am the smoker was just below 150f and the brisket IT was 111. I fully opened up the vents on the smoker and got it up to 225-250 and within about an hour the brisket was at IT 140. Is it safe to finish or should I toss it? Thanks in advance!