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1:07:59
stassats
i think i know how to highlight A in (lambda () A), but not sure how to reconcile it with slime
1:19:28
pfdietz
The issue with my quicklisp was I didn't do (ql:update-dist "quicklisp"). In my defense, it didn't say I had to do that after installing.
1:20:43
pfdietz
I'll go back and do a clean install to see what happens. There may have been something there from before.
1:21:25
pfdietz
Yes, 143K forms (read without loading the packages; should get even more when I load them first so the reader doesn't fail as much and macros are defined.)
1:22:40
pfdietz
I think I may extend the testing to splice subterms from different forms into other forms, rather than just into themselves.
1:24:09
pfdietz
Heh. I'd like coverage feedback on the sbcl compiler. Is there a way I can load than in separately, just to run tests through it, without clobbering the existing compiler?
1:24:15
dougk
I think i know what causes the gc invariant loss that i introduced. having a heck of a time creating that situation through Lisp code
1:25:59
stassats
but it's not the real mccoy, so it may have its own bugs or not have the eventual compiler bugs
1:27:34
nyef``
Can you "just" hack the default XC policy to include instrumentation for code coverage, or would that break horribly?
1:27:55
dougk
yup. pretty sure the issue is that the allocator allows picking up the tail of a region that was closed and whose last page was 100% full. it considers that the region start. But page_address(start_page)+page_bytes_used(start_page) is actually on the next page
1:31:38
pfdietz
COVER, a package written by Waters, does some clever macrology and symbol shadowing. It's portable.
1:34:36
pfdietz
I've used that to automatically generate covering test cases for small libraries. Generate test inputs and remember them when they increase coverage.
2:34:32
corci
Project sbcl-master » default,ubuntu_trusty_64bit build #2881: FAILURE in 6 hr 42 min: http://ci.cor-lab.de/job/sbcl-master/featureset=default,label=ubuntu_trusty_64bit/2881/
3:07:46
corci
Project sbcl-master » safepoints,ubuntu_trusty_32bit build #2881: FAILURE in 7 hr 15 min: http://ci.cor-lab.de/job/sbcl-master/featureset=safepoints,label=ubuntu_trusty_32bit/2881/
9:34:51
corci
Project sbcl-master-windows » Windows_7_64bit build #1797: FIXED in 29 min: http://ci.cor-lab.de/job/sbcl-master-windows/label=Windows_7_64bit/1797/