Apparently, self-hosted tests for L2 HTML were not previously generated, or if they had been the build had been broken for a while. I've worked a couple of days getting the build process working for them and will commit the changes to the W3C CVS likely tomorrow. run-webkit-tests had problems with two classes of tests, the HTMLAppletElement tests would stall. Likely dump render tree wasn't expecting to render something with a Java applet. To work around the problem, I didn't put those tests in the layout-tests directory. Safari passed them all when run manually. The second problem was a crash in HTMLDocument17, 19, 20 and 21 which was a regression from Safari 412 and logged as bug 3713. I patched by local copy with a hack to suppress the crash and allow the tests to complete. HTMLLabelElement01-expected.txt: text run at (2,2) width 30: "error" HTMLLabelElement01-expected.txt: text run at (2,2) width 145: "TypeError - Null value" Regression, logged as Bug 3714. HTMLLabelElement.form is null when it shouldn't be. HTMLObjectElement01-expected.txt: text run at (2,2) width 30: "error" HTMLObjectElement01-expected.txt: text run at (2,2) width 145: "TypeError - Null value" Related but not regression, logged as Bug 3715. HTMLObjectElement.form is null when it shouldn't be. HTMLBodyElement09-expected.txt: text run at (2,2) width 40: "failure" HTMLBodyElement10-expected.txt: text run at (2,2) width 40: "failure" HTMLDocument24-expected.txt: text run at (2,2) width 40: "failure" HTMLDocument25-expected.txt: text run at (2,2) width 40: "failure" hasFeature03-expected.txt: text run at (2,2) width 40: "failure" hasFeature04-expected.txt: text run at (2,2) width 40: "failure" Tests checking consistency of hasFeature("XHTML") and hasFeature("XML"). Also failed by Firefox, need to review the tests. HTMLCollection07-expected.txt: text run at (2,2) width 40: "failure" HTMLCollection08-expected.txt: text run at (2,2) width 40: "failure" HTMLTableElement.rows is in document order, HTMLRowElement.rowIndex by position. In the test document, document order and position are not the same, Safari misses something. Passed by Firefox, IE and Opera. HTMLDocument04-expected.txt: text run at (2,2) width 40: "failure" Failed consistently by Firefox and Safari in self-hosted, but passed in JSUnit. Looks like self-hosted rendering error. Will review. HTMLElement113-expected.txt: text run at (2,2) width 40: "failure" HTMLElement114-expected.txt: text run at (2,2) width 40: "failure" HTMLElement142-expected.txt: text run at (2,2) width 40: "failure" HTMLElement143-expected.txt: text run at (2,2) width 40: "failure" HTMLElement26-expected.txt: text run at (2,2) width 40: "failure" HTMLElement27-expected.txt: text run at (2,2) width 40: "failure" HTMLElement55-expected.txt: text run at (2,2) width 40: "failure" HTMLElement56-expected.txt: text run at (2,2) width 40: "failure" HTMLElement84-expected.txt: text run at (2,2) width 40: "failure" HTMLElement85-expected.txt: text run at (2,2) width 40: "failure" HTMLInputElement21-expected.txt: text run at (2,2) width 40: "failure" All look like legitimate Safari problems, all tests passed by Firefox and IE. HTMLIsIndexElement01-expected.txt: text run at (2,2) width 40: "failure" HTMLIsIndexElement02-expected.txt: text run at (2,2) width 40: "failure" HTMLIsIndexElement03-expected.txt: text run at (2,2) width 40: "failure" All passed by Firefox, IE fails all three. Opera first two. Needs more investigation. HTMLScriptElement01-expected.txt: text run at (2,2) width 40: "failure" HTMLScriptElement02-expected.txt: text run at (2,2) width 40: "failure" HTMLScriptElement03-expected.txt: text run at (2,2) width 40: "failure" HTMLScriptElement04-expected.txt: text run at (2,2) width 40: "failure" HTMLScriptElement05-expected.txt: text run at (2,2) width 40: "failure" HTMLScriptElement06-expected.txt: text run at (2,2) width 40: "failure" HTMLScriptElement07-expected.txt: text run at (2,2) width 40: "failure" All appear to be production problems with self-hosted tests. Firefox passes them in JSUnit, fails them self-hosted. Understandable since "self- hosting" injects new script elements into test documents which would likely disrupt finding the script element under test. HTMLSelectElement20-expected.txt: text run at (2,2) width 40: "failure" HTMLTableColElement04-expected.txt: text run at (2,2) width 40: "failure" HTMLTableColElement06-expected.txt: text run at (2,2) width 40: "failure" Likely legitimate Safari problems. Passed by Firefox and Opera. Failed by IE. HTMLTableElement39-expected.txt: text run at (2,2) width 40: "failure" Failed by Firefox, IE and Safari. Passed by Opera. Will need to review.