Closed peti closed 9 years ago
Same here with profunctors-4.4.1 ghc 7.10.1-rc1, while compiling Data.Profunctor.Unsafe ghc virtual memory size was growing, reaching 23GB when I had to reboot.
Can you try with the second release candidate?
There were some problems with Coercible in the first RC as I recall.
I can confirm this behavior with GHC 7.10RC2 under windows x64, got the problem this morning.
Fwiw, I didn't see the issue with
The Glorious Glasgow Haskell Compilation System, version 7.10.0.20150307
You'll need to update your GHC to the 7.10 branch, at least until rc3. There have been fixes to the type system related to Coercible since then. It will be good to update and help test these new fixes.
Where can I find rc3? The latest I see on https://downloads.haskell.org/~ghc/ is rc2.
rc3 is not yet released. Afaik the plan is to release it on friday.
profunctors-4.4.1 builds fine with ghc 7.10.1 rc3 (on Gentoo linux amd64), thanks.
Closing this out as it should work from here on out.
While compiling
Compiling Data.Profunctor.Unsafe
at http://hydra.cryp.to/build/608380/nixlog/7/raw, theghc
process goes on allocating memory until it's finally killed by the Linux kernel:Previous versions of the library did not trigger that behavior.