1849, George Cupples, The Green Hand, Part 5, in Blackwood’s Edinburgh Magazine, Volume 66, No. 408, October, 1849,
[…] an’ be blowed if I knowed but I was buried in a churchyard, with the blasted worms all acrawl about me.
1865, William Michael Rossetti (translator), The Comedy of Dante Alighieri, Part I—The Hell, London: Macmillan, Canto 29, p. 208,
This [spirit] on the belly, on the shoulders that, / Of one another lay, and this acrawl / Transferred himself along the mournful path.
Full of or covered (with something that crawls or moves as if crawling).