186711 2018-06-15 15:15:43 -0700 MutableStyleProperties wastes 47KB of Vector capacity on nytimes.com 2018-06-15 15:16:23 -0700 1 1 1 Unclassified WebKit CSS WebKit Nightly Build Unspecified Unspecified NEW InRadar P2 Normal --- 1 simon.fraser webkit-unassigned koivisto simon.fraser webkit-bug-importer oldest_to_newest 1433603 0 simon.fraser 2018-06-15 15:15:43 -0700 Wasted capacity: 47136 bytes (used 47312 of 94448 bytes, utilization: 50.09%) - 1435 allocations 1 0x1074a9501 WTF::VectorBuffer<WebCore::CSSProperty, 4ul>::VectorBuffer() 2 0x1074a94c5 WTF::Vector<WebCore::CSSProperty, 4ul, WTF::CrashOnOverflow, 16ul>::Vector() 3 0x107478b95 WTF::Vector<WebCore::CSSProperty, 4ul, WTF::CrashOnOverflow, 16ul>::Vector() 4 0x107478ada WebCore::MutableStyleProperties::MutableStyleProperties(WebCore::CSSParserMode) 5 0x107478bbb WebCore::MutableStyleProperties::MutableStyleProperties(WebCore::CSSParserMode) 6 0x107482294 WebCore::MutableStyleProperties::create(WebCore::CSSParserMode) 7 0x1077b0dfc WebCore::StyledElement::rebuildPresentationAttributeStyle() 8 0x10741efa0 WebCore::StyledElement::presentationAttributeStyle() const 1433604 1 webkit-bug-importer 2018-06-15 15:16:23 -0700 <rdar://problem/41173980>