<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">Huh. This failure<div class=""><br class=""></div><div class=""><span class="Apple-tab-span" style="white-space:pre"> </span><span style="color: rgb(255, 255, 255); font-family: monospace; font-size: 13px; white-space: pre-wrap; background-color: rgb(255, 0, 0);" class="">TestFoundation/TestThread.swift:110: error: TestThread.test_mainThread : XCTAssertTrue failed - NSCondition wait timed out</span><br class=""><div><br class=""></div><div>Have we seen it before? It didn’t show up in any of the PR testing and seems unrelated to my changes.</div><div><br class=""></div><div><span class="Apple-tab-span" style="white-space:pre"> </span>- Doug</div><div><br class=""><blockquote type="cite" class=""><div class="">On Sep 12, 2017, at 8:44 AM, <a href="mailto:no-reply@swift.org" class="">no-reply@swift.org</a> wrote:</div><br class="Apple-interchange-newline"><div class=""><h2 style="font-family: 'Helvetica Neue', sans-serif; font-style: normal; font-variant-caps: normal; letter-spacing: normal; orphans: auto; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; width: 682px; background-color: red; color: white; text-align: center;" class=""></h2><h1 style="color: rgb(57, 57, 57); font-family: 'Helvetica Neue', sans-serif; font-style: normal; font-variant-caps: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;" class="">[<font class="FAILURE" style="color: red;">FAILURE</font>] oss-swift-incremental-RA-linux-ubuntu-14_04 [#507]</h1><table style="color: rgb(57, 57, 57); font-family: 'Helvetica Neue', sans-serif; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: 300; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;" class=""><tbody class=""><tr style="text-align: left;" class=""><th class="">Build URL:</th><td class=""><a href="https://ci.swift.org/job/oss-swift-incremental-RA-linux-ubuntu-14_04/507/" style="color: rgb(0, 122, 255); text-decoration: none;" class="">https://ci.swift.org/job/oss-swift-incremental-RA-linux-ubuntu-14_04/507/</a></td></tr><tr style="text-align: left;" class=""><th class="">Project:</th><td class="">oss-swift-incremental-RA-linux-ubuntu-14_04</td></tr><tr style="text-align: left;" class=""><th class="">Date of build:</th><td class="">Tue, 12 Sep 2017 09:57:47 -0500</td></tr><tr style="text-align: left;" class=""><th class="">Build duration:</th><td class="">48 min</td></tr></tbody></table><h2 style="color: rgb(57, 57, 57); font-family: 'Helvetica Neue', sans-serif; font-style: normal; font-variant-caps: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;" class="">Identified problems:</h2><ul style="color: rgb(57, 57, 57); font-family: 'Helvetica Neue', sans-serif; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: 300; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;" class=""><li class="">Compile Error: This build failed because of a compile error. Below is a list of all errors in the build log:<ul class=""><li class=""><a href="https://ci.swift.org//job/oss-swift-incremental-RA-linux-ubuntu-14_04/507/consoleFull#20127934623122a513-f36a-4c87-8ed7-cbc36a1ec144" style="color: rgb(0, 122, 255); text-decoration: none;" class="">Indication 1</a></li></ul></li></ul><br style="color: rgb(57, 57, 57); font-family: 'Helvetica Neue', sans-serif; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: 300; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;" class=""><h2 style="color: rgb(57, 57, 57); font-family: 'Helvetica Neue', sans-serif; font-style: normal; font-variant-caps: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;" class="">Changes</h2><ul style="color: rgb(57, 57, 57); font-family: 'Helvetica Neue', sans-serif; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: 300; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;" class=""><li class="">Commit<span class="Apple-converted-space"> </span><b class="">606ac145d12ae0215836929a56c9d144223d4483</b><span class="Apple-converted-space"> </span>by<span class="Apple-converted-space"> </span><b class="">dgregor:</b><p class="commit-message" style="font-family: Menlo, fixed; white-space: pre-wrap;">“Sanitize” requirements before checking inferred type witnesses.</p><ul class=""><li class="change-edit"><b class="">edit</b>: lib/Sema/TypeCheckProtocol.cpp</li></ul></li><br class=""><li class="">Commit<span class="Apple-converted-space"> </span><b class="">4dee0d9cc7fd9adfc059649a8aa3fbafc0c15672</b><span class="Apple-converted-space"> </span>by<span class="Apple-converted-space"> </span><b class="">dgregor:</b><p class="commit-message" style="font-family: Menlo, fixed; white-space: pre-wrap;">[GSB] Infer equivalence of same-named nested types of the same potential</p><ul class=""><li class="change-edit"><b class="">edit</b>: lib/AST/GenericSignatureBuilder.cpp</li><li class="change-edit"><b class="">edit</b>: test/Generics/protocol_requirement_signatures.swift</li><li class="change-edit"><b class="">edit</b>: test/Generics/requirement_inference.swift</li></ul></li><br class=""><li class="">Commit<span class="Apple-converted-space"> </span><b class="">39c36ea8cac12b5495997634c3cfe8038c02f596</b><span class="Apple-converted-space"> </span>by<span class="Apple-converted-space"> </span><b class="">dgregor:</b><p class="commit-message" style="font-family: Menlo, fixed; white-space: pre-wrap;">[GSB] Remove a spurious variable update. NFC</p><ul class=""><li class="change-edit"><b class="">edit</b>: lib/AST/GenericSignatureBuilder.cpp</li></ul></li><br class=""><li class="">Commit<span class="Apple-converted-space"> </span><b class="">1e21d8df8ac64c840923ed91d796079bf9b5a811</b><span class="Apple-converted-space"> </span>by<span class="Apple-converted-space"> </span><b class="">dgregor:</b><p class="commit-message" style="font-family: Menlo, fixed; white-space: pre-wrap;">[GSB] Eliminate self-derived nested-type-name-match constraints..</p><ul class=""><li class="change-edit"><b class="">edit</b>: lib/AST/GenericSignatureBuilder.cpp</li><li class="change-edit"><b class="">edit</b>: test/SILGen/same_type_abstraction.swift</li><li class="change-edit"><b class="">edit</b>: test/decl/protocol/recursive_requirement_ok.swift</li></ul></li><br class=""><li class="">Commit<span class="Apple-converted-space"> </span><b class="">56a07d2e73867fbdc36f3bd8dc62a7e95440c4b3</b><span class="Apple-converted-space"> </span>by<span class="Apple-converted-space"> </span><b class="">dgregor:</b><p class="commit-message" style="font-family: Menlo, fixed; white-space: pre-wrap;">[GSB] Split out the operation to expand the requirement signature of a</p><ul class=""><li class="change-edit"><b class="">edit</b>: lib/AST/GenericSignatureBuilder.cpp</li><li class="change-edit"><b class="">edit</b>: include/swift/AST/GenericSignatureBuilder.h</li></ul></li><br class=""><li class="">Commit<span class="Apple-converted-space"> </span><b class="">9b54f6a585febe7c00788754b1b2bad1c5d4a1c9</b><span class="Apple-converted-space"> </span>by<span class="Apple-converted-space"> </span><b class="">dgregor:</b><p class="commit-message" style="font-family: Menlo, fixed; white-space: pre-wrap;">[GSB] Dump delayed requirements to aid in debugging. NFC</p><ul class=""><li class="change-edit"><b class="">edit</b>: include/swift/AST/GenericSignatureBuilder.h</li><li class="change-edit"><b class="">edit</b>: lib/AST/GenericSignatureBuilder.cpp</li></ul></li><br class=""><li class="">Commit<span class="Apple-converted-space"> </span><b class="">43f3833b96fa9f04047ab85b268890317d559c30</b><span class="Apple-converted-space"> </span>by<span class="Apple-converted-space"> </span><b class="">dgregor:</b><p class="commit-message" style="font-family: Menlo, fixed; white-space: pre-wrap;">[GSB] Process same-type requirements needed to collapse same-type</p><ul class=""><li class="change-edit"><b class="">edit</b>: lib/AST/GenericSignatureBuilder.cpp</li><li class="change-edit"><b class="">edit</b>: include/swift/AST/GenericSignatureBuilder.h</li></ul></li><br class=""><li class="">Commit<span class="Apple-converted-space"> </span><b class="">0d53a73f416eabbcfc2222f0e7f48fb66bf4543b</b><span class="Apple-converted-space"> </span>by<span class="Apple-converted-space"> </span><b class="">dgregor:</b><p class="commit-message" style="font-family: Menlo, fixed; white-space: pre-wrap;">[GSB] Collapse same-type components using delayed requirements.</p><ul class=""><li class="change-edit"><b class="">edit</b>: lib/AST/GenericSignatureBuilder.cpp</li><li class="change-edit"><b class="">edit</b>: include/swift/AST/GenericSignatureBuilder.h</li></ul></li><br class=""><li class="">Commit<span class="Apple-converted-space"> </span><b class="">41ff0585fbaa5a3dee0e8e8d50a1f9e8f7b6eeee</b><span class="Apple-converted-space"> </span>by<span class="Apple-converted-space"> </span><b class="">dgregor:</b><p class="commit-message" style="font-family: Menlo, fixed; white-space: pre-wrap;">[GSB] Collapse structurally-equivalent potential archetypes.</p><ul class=""><li class="change-edit"><b class="">edit</b>: lib/AST/GenericSignatureBuilder.cpp</li></ul></li><br class=""><li class="">Commit<span class="Apple-converted-space"> </span><b class="">3b47b16a473131446f655c0fe90e304f94e059fc</b><span class="Apple-converted-space"> </span>by<span class="Apple-converted-space"> </span><b class="">dgregor:</b><p class="commit-message" style="font-family: Menlo, fixed; white-space: pre-wrap;">[Stdlib] Eliminate the _UnicodeEncoding_ protocol.</p><ul class=""><li class="change-edit"><b class="">edit</b>: stdlib/public/core/UnicodeParser.swift</li><li class="change-edit"><b class="">edit</b>: stdlib/public/core/UnicodeEncoding.swift</li><li class="change-edit"><b class="">edit</b>: stdlib/public/core/UTFEncoding.swift</li></ul></li></ul></div></blockquote></div><br class=""></div></body></html>