<div dir="ltr">Yes, it was the sizeExpr fix. It validated locally and on Travis, but I'm guessing it was right on the boundary.<br></div><div class="gmail_extra"><br><div class="gmail_quote">On 22 June 2016 at 22:37, Bartosz Nitka <span dir="ltr"><<a href="mailto:niteria@gmail.com" target="_blank">niteria@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div>Appears to be:</div>a47b62cb3685 Second attempt to fix sizeExpr<br><div><a href="https://perf.haskell.org/ghc/#revision/9d62d09a6c399c98491b7a63a7a1366c89fcf5db" target="_blank">https://perf.haskell.org/ghc/#revision/9d62d09a6c399c98491b7a63a7a1366c89fcf5db</a></div></div><div class="HOEnZb"><div class="h5"><div class="gmail_extra"><br><div class="gmail_quote">2016-06-22 22:24 GMT+01:00 Simon Peyton Jones via ghc-devs <span dir="ltr"><<a href="mailto:ghc-devs@haskell.org" target="_blank">ghc-devs@haskell.org</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Does anyone know what made T7257 better?<br>
<br>
Simon<br>
<br>
| -----Original Message-----<br>
| From: ghc-commits [mailto:<a href="mailto:ghc-commits-bounces@haskell.org" target="_blank">ghc-commits-bounces@haskell.org</a>] On Behalf Of<br>
| <a href="mailto:git@git.haskell.org" target="_blank">git@git.haskell.org</a><br>
| Sent: 22 June 2016 22:08<br>
| To: <a href="mailto:ghc-commits@haskell.org" target="_blank">ghc-commits@haskell.org</a><br>
| Subject: [commit: ghc] master: Accept new (lower) allocations for T7257<br>
| (15641b0)<br>
|<br>
| Repository : ssh://<a href="http://git@git.haskell.org/ghc" rel="noreferrer" target="_blank">git@git.haskell.org/ghc</a><br>
|<br>
| On branch : master<br>
| Link :<br>
| <a href="https://na01.safelinks.protection.outlook.com/?url=http%3a%2f%2fghc.hask" rel="noreferrer" target="_blank">https://na01.safelinks.protection.outlook.com/?url=http%3a%2f%2fghc.hask</a><br>
| <a href="http://ell.org" rel="noreferrer" target="_blank">ell.org</a>%2ftrac%2fghc%2fchangeset%2f15641b07f1d3ccb5f35b4f31539ecceb5fb38<br>
| c17%2fghc&data=01%7c01%7csimonpj%<a href="http://40064d.mgd.microsoft.com" rel="noreferrer" target="_blank">40064d.mgd.microsoft.com</a>%7c32fafc88b758<br>
| 43148b2a08d39ae1ea3f%7c72f988bf86f141af91ab2d7cd011db47%7c1&sdata=eLrMob<br>
| XyWHA691jI3t4pf0CbGybfrVqptmkpTDdtDI8%3d<br>
|<br>
| >---------------------------------------------------------------<br>
|<br>
| commit 15641b07f1d3ccb5f35b4f31539ecceb5fb38c17<br>
| Author: Simon Marlow <<a href="mailto:marlowsd@gmail.com" target="_blank">marlowsd@gmail.com</a>><br>
| Date: Wed Jun 22 20:54:59 2016 +0100<br>
|<br>
| Accept new (lower) allocations for T7257<br>
|<br>
|<br>
| >---------------------------------------------------------------<br>
|<br>
| 15641b07f1d3ccb5f35b4f31539ecceb5fb38c17<br>
| testsuite/tests/perf/should_run/all.T | 3 ++-<br>
| 1 file changed, 2 insertions(+), 1 deletion(-)<br>
|<br>
| diff --git a/testsuite/tests/perf/should_run/all.T<br>
| b/testsuite/tests/perf/should_run/all.T<br>
| index caf4eff..3cb6f8e 100644<br>
| --- a/testsuite/tests/perf/should_run/all.T<br>
| +++ b/testsuite/tests/perf/should_run/all.T<br>
| @@ -276,9 +276,10 @@ test('T7257',<br>
| [(wordsize(32), 989850664, 10),<br>
| # expected value: 1246287228 (i386/Linux)<br>
| # 2016-04-06: 989850664 (i386/Linux) no idea<br>
| what happened<br>
| - (wordsize(64), 1654893248, 5)]),<br>
| + (wordsize(64), 1414893248, 5)]),<br>
| # 2012-09-21: 1774893760 (amd64/Linux)<br>
| # 2015-11-03: 1654893248 (amd64/Linux)<br>
| + # 2016-06-22: 1414893248 (amd64/Linux, sizeExpr<br>
| fix)<br>
| stats_num_field('peak_megabytes_allocated',<br>
| [(wordsize(32), 217, 5),<br>
| # 2012-10-08: 217 (x86/Linux)<br>
|<br>
| _______________________________________________<br>
| ghc-commits mailing list<br>
| <a href="mailto:ghc-commits@haskell.org" target="_blank">ghc-commits@haskell.org</a><br>
| <a href="https://na01.safelinks.protection.outlook.com/?url=http%3a%2f%2fmail.has" rel="noreferrer" target="_blank">https://na01.safelinks.protection.outlook.com/?url=http%3a%2f%2fmail.has</a><br>
| <a href="http://kell.org" rel="noreferrer" target="_blank">kell.org</a>%2fcgi-bin%2fmailman%2flistinfo%2fghc-<br>
| commits&data=01%7c01%7csimonpj%<a href="http://40064d.mgd.microsoft.com" rel="noreferrer" target="_blank">40064d.mgd.microsoft.com</a>%7c32fafc88b75843<br>
| 148b2a08d39ae1ea3f%7c72f988bf86f141af91ab2d7cd011db47%7c1&sdata=RftvNpBH<br>
| H7bw53EdhgnsdV%2f6M2LNgFVB1t7gCwOTT7A%3d<br>
_______________________________________________<br>
ghc-devs mailing list<br>
<a href="mailto:ghc-devs@haskell.org" target="_blank">ghc-devs@haskell.org</a><br>
<a href="http://mail.haskell.org/cgi-bin/mailman/listinfo/ghc-devs" rel="noreferrer" target="_blank">http://mail.haskell.org/cgi-bin/mailman/listinfo/ghc-devs</a><br>
</blockquote></div><br></div>
</div></div><br>_______________________________________________<br>
ghc-devs mailing list<br>
<a href="mailto:ghc-devs@haskell.org">ghc-devs@haskell.org</a><br>
<a href="http://mail.haskell.org/cgi-bin/mailman/listinfo/ghc-devs" rel="noreferrer" target="_blank">http://mail.haskell.org/cgi-bin/mailman/listinfo/ghc-devs</a><br>
<br></blockquote></div><br></div>