Diff Report
Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9d52c2102: XHProf Run (Namespace=drupal-perf-drupalcon)
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Click a function name below to drill down.

Overall Diff Summary

Run #519d9cf28420eRun #519d9d52c2102DiffDiff%
Number of Function Calls101,892 101,892 0 0.0%
Incl. Wall Time (microsec)677,023 677,244 221 0.0%
Incl. CPU (microsecs)642,715 645,086 2,371 0.4%
Incl. MemUse (bytes)55,321,664 55,321,664 0 0.0%
Incl. PeakMemUse (bytes)55,480,936 55,480,936 0 0.0%

[View Regressions/Improvements using Callgraph Diff]


Top 100 Regressions/Improvements: Sorted by Excl. MemUse (bytes) Diff [ display all ]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Excl. Wall
Diff
(microsec)		EWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Excl. CPU
Diff
(microsec)		ECpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Excl.
MemUse
Diff
(bytes)		EMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%		Excl.
PeakMemUse
Diff
(bytes)		EPeakMemUse
Diff%
load::service_container_prod_.php/39f19512cb3681642e4928dde28c52455ad384ac66e510a587b6c68857fe54f2.php 1 N/A% 1,400 633.5% 1,400 633.5% 1,401 59.1% 1,401 59.1% 698,024 N/A% 698,024 N/A% 932,056 N/A% 932,056 N/A%
load::service_container_prod_.php/85d28004c494280a8a9f17052e9895fdf6276b36a18564a953be4952d69ba50c.php -1 N/A% -1,375 -622.2% -1,375 -622.2% -1,377 -58.1% -1,377 -58.1% -698,024 N/A% -698,024 N/A% -932,056 N/A% -932,056 N/A%
load::1#79#37#ef36ea39247713d91e585b5e0c11.php/dfd1698f551dde03bb58a8866b54dbe05f7417897130ed50cad535362c794c4f.php 1 N/A% 137 62.0% 137 62.0% 138 5.8% 138 5.8% 53,864 N/A% 53,864 N/A% 145,840 N/A% 145,840 N/A%
load::1#79#37#ef36ea39247713d91e585b5e0c11.php/027053d7bd3958335978f89367afe8a19ef48e5d2f44db9b06988df883766774.php -1 N/A% -146 -66.1% -146 -66.1% -148 -6.2% -148 -6.2% -53,864 N/A% -53,864 N/A% -145,840 N/A% -145,840 N/A%
run_init::1#79#37#ef36ea39247713d91e585b5e0c11.php/027053d7bd3958335978f89367afe8a19ef48e5d2f44db9b06988df883766774.php -1 N/A% -842 -381.0% -15 -6.8% -843 -35.6% -15 -0.6% -210,112 N/A% -10,560 N/A% -214,656 N/A% 0 N/A%
run_init::1#79#37#ef36ea39247713d91e585b5e0c11.php/dfd1698f551dde03bb58a8866b54dbe05f7417897130ed50cad535362c794c4f.php 1 N/A% 830 375.6% 16 7.2% 831 35.0% 15 0.6% 210,112 N/A% 10,560 N/A% 214,656 N/A% 0 N/A%
run_init::service_container_prod_.php/85d28004c494280a8a9f17052e9895fdf6276b36a18564a953be4952d69ba50c.php -1 N/A% -775 -350.7% -15 -6.8% -776 -32.7% -15 -0.6% -195,736 N/A% -8,520 N/A% 0 N/A% 0 N/A%
run_init::service_container_prod_.php/39f19512cb3681642e4928dde28c52455ad384ac66e510a587b6c68857fe54f2.php 1 N/A% 783 354.3% 15 6.8% 785 33.1% 16 0.7% 195,736 N/A% 8,520 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\AnnotationReader::__construct 0 N/A% -63 -28.5% 0 0.0% -62 -2.6% 7 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\AnnotationReader::addGlobalIgnoredName 0 N/A% 0 0.0% 0 0.0% 1 0.0% 1 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Component\Plugin\Discovery\AnnotatedClassDiscovery::getAnnotationNamespaces 0 N/A% 0 0.0% 0 0.0% 1 0.0% 1 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\AnnotationRegistry::registerAutoloadNamespaces 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Component\Reflection\MockFileFinder::__construct 0 N/A% -2 -0.9% -2 -0.9% -2 -0.1% -2 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::Annotations/PhpParser.php 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::setImports 0 N/A% -1 -0.5% -1 -0.5% -4 -0.2% -4 -0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::setIgnoreNotImportedAnnotations 0 N/A% 0 0.0% 0 0.0% -2 -0.1% -2 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Annotations/PhpParser.php 0 N/A% 8 3.6% 8 3.6% 8 0.3% 8 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::getPluginNamespaces 0 N/A% 1 0.5% 1 0.5% 1 0.0% 1 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
DirectoryIterator::__construct 0 N/A% 1 0.5% 1 0.5% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Reflection/MockFileFinder.php 0 N/A% 0 0.0% 0 0.0% -1 -0.0% -1 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Reflection/ClassFinderInterface.php 0 N/A% -3 -1.4% -3 -1.4% -2 -0.1% -2 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::Reflection/ClassFinderInterface.php 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
DirectoryIterator::getBasename 0 N/A% 0 0.0% 0 0.0% -1 -0.0% -1 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
pathinfo 0 N/A% -1 -0.5% -1 -0.5% -1 -0.0% -1 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
SplFileInfo::getPathname 0 N/A% 0 0.0% 0 0.0% -2 -0.1% -2 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::__construct 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
DirectoryIterator::getFilename 0 N/A% -9 -4.1% -9 -4.1% -10 -0.4% -10 -0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::Reflection/MockFileFinder.php 0 N/A% -3 -1.4% -1 -0.5% -3 -0.1% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Annotation/Target.php 0 N/A% -2 -0.9% -2 -0.9% -1 -0.0% -1 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Annotations/AnnotationReader.php 0 N/A% -3 -1.4% -3 -1.4% -2 -0.1% -2 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
strrev 0 N/A% -1 -0.5% -1 -0.5% -4 -0.2% -4 -0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Annotations/Reader.php 0 N/A% -4 -1.8% -4 -1.8% -4 -0.2% -4 -0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::Annotations/Reader.php 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::Annotations/AnnotationReader.php 0 N/A% -3 -1.4% 0 0.0% -4 -0.2% -1 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
truncate_utf8 0 N/A% 9 4.1% 0 0.0% 8 0.3% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::truncate 0 N/A% 9 4.1% -1 -0.5% 8 0.3% 7 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
filter_list_format 0 N/A% 73 33.0% 6 2.7% 49 2.1% 9 0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
mb_strlen 0 N/A% -1 -0.5% -1 -0.5% 10 0.4% 10 0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::strlen 0 N/A% 14 6.3% 10 4.5% 11 0.5% -9 -0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_strlen 0 N/A% 27 12.2% 17 7.7% 24 1.0% 14 0.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Annotations/AnnotationRegistry.php 0 N/A% -2 -0.9% -2 -0.9% -3 -0.1% -3 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::Annotations/AnnotationRegistry.php 0 N/A% 0 0.0% 0 0.0% -1 -0.0% -1 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Common/Lexer.php 0 N/A% -59 -26.7% -59 -26.7% -60 -2.5% -60 -2.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::Common/Lexer.php 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::Annotations/DocLexer.php 0 N/A% -60 -27.1% 0 0.0% -60 -2.5% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Component\Reflection\MockFileFinder::create 0 N/A% -2 -0.9% 0 0.0% -4 -0.2% -2 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Annotations/DocLexer.php 0 N/A% -4 -1.8% -4 -1.8% -3 -0.1% -3 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::Annotations/DocParser.php 0 N/A% 0 0.0% 0 0.0% -2 -0.1% -2 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Annotation/IgnoreAnnotation.php 0 N/A% 1 0.5% 1 0.5% 1 0.0% 1 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::Annotation/IgnoreAnnotation.php 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\AnnotationRegistry::registerFile 0 N/A% -16 -7.2% -17 -7.7% -17 -0.7% -16 -0.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Annotations/DocParser.php 0 N/A% -1 -0.5% -1 -0.5% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::Annotation/Target.php 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Reflection/ReflectionProviderInterface.php 0 N/A% 0 0.0% 0 0.0% -1 -0.0% -1 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Lexer::scan 0 N/A% 20 9.0% 12 5.4% 16 0.7% -31 -1.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Lexer::setInput 0 N/A% 17 7.7% -6 -2.7% 15 0.6% 4 0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Lexer::moveNext 0 N/A% -32 -14.5% -32 -14.5% 29 1.2% 29 1.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Lexer::peek 0 N/A% 3 1.4% 3 1.4% -5 -0.2% -5 -0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ctype_alpha 0 N/A% 0 0.0% 0 0.0% 2 0.1% 2 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocLexer::getType 0 N/A% 9 4.1% 11 5.0% 48 2.0% 71 3.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Reflection\StaticReflectionClass::getDocComment 0 N/A% -36 -16.3% 0 0.0% -36 -1.5% 2 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Lexer::reset 0 N/A% 3 1.4% 3 1.4% -5 -0.2% -5 -0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocLexer::getCatchablePatterns 0 N/A% 0 0.0% 0 0.0% -1 -0.0% -1 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocLexer::getNonCatchablePatterns 0 N/A% 0 0.0% 0 0.0% -1 -0.0% -1 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Lexer::glimpse 0 N/A% 23 10.4% 20 9.0% 24 1.0% 29 1.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Lexer::isNextToken 0 N/A% 18 8.1% 18 8.1% -12 -0.5% -12 -0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::Annotations 0 N/A% 15 6.8% 17 7.7% 18 0.8% -6 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::parse 0 N/A% 38 17.2% 1 0.5% 33 1.4% 2 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Reflection\StaticReflectionParser::getUseStatements 0 N/A% 1 0.5% 1 0.5% 2 0.1% 2 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Reflection\StaticReflectionClass::getUseStatements 0 N/A% 1 0.5% 0 0.0% 0 0.0% -2 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::Annotation 0 N/A% 11 5.0% -2 -0.9% 10 0.4% 10 0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::classExists 0 N/A% -9 -4.1% -5 -2.3% -15 -0.6% -12 -0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::match 0 N/A% -3 -1.4% 17 7.7% -9 -0.4% -21 -0.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Lexer::isNextTokenAny 0 N/A% 4 1.8% 4 1.8% 15 0.6% 26 1.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::Identifier 0 N/A% 15 6.8% -7 -3.2% 24 1.0% 12 0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\AnnotationRegistry::loadAnnotationClass 0 N/A% -5 -2.3% 0 0.0% -3 -0.1% -1 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Reflection\StaticReflectionParser::getDocComment 0 N/A% -36 -16.3% -1 -0.5% -38 -1.6% -6 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Reflection\StaticReflectionParser::parse 0 N/A% -35 -15.8% -26 -11.8% -32 -1.3% -10 -0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Reflection\StaticReflectionClass::__construct 0 N/A% 0 0.0% 0 0.0% 1 0.0% 1 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Reflection\StaticReflectionParser::getReflectionClass 0 N/A% 8 3.6% -4 -1.8% 9 0.4% -4 -0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::setTarget 0 N/A% 0 0.0% 0 0.0% 3 0.1% 3 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Reflection\StaticReflectionParser::getClassName 0 N/A% 0 0.0% 0 0.0% 1 0.0% 1 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::Reflection/StaticReflectionClass.php 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Reflection/StaticReflectionClass.php 0 N/A% 3 1.4% 3 1.4% 2 0.1% 2 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::Reflection/ReflectionProviderInterface.php 0 N/A% 0 0.0% 0 0.0% 5 0.2% 5 0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::filter/FilterPluginManager.php 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::Reflection/StaticReflectionParser.php 0 N/A% 4 1.8% 0 0.0% 4 0.2% 1 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Reflection\StaticReflectionParser::__construct 0 N/A% -2 -0.9% -2 -0.9% -1 -0.0% 5 0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Reflection\StaticReflectionClass::getName 0 N/A% 0 0.0% 0 0.0% -4 -0.2% -5 -0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Component\Reflection\MockFileFinder::findFile 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\TokenParser::next 0 N/A% -74 -33.5% -74 -33.5% -69 -2.9% -69 -2.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\TokenParser::parseUseStatement 0 N/A% -9 -4.1% 17 7.7% -8 -0.3% -2 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\TokenParser::parseNamespace 0 N/A% 0 0.0% 0 0.0% 0 0.0% -3 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\TokenParser::parseClass 0 N/A% 1 0.5% 1 0.5% -1 -0.0% -1 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\TokenParser::__construct 0 N/A% 58 26.2% -1 -0.5% 60 2.5% 4 0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
token_get_all 0 N/A% 59 26.7% 59 26.7% 58 2.4% 58 2.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
file_get_contents 0 N/A% -11 -5.0% -11 -5.0% -11 -0.5% -11 -0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Annotations/TokenParser.php 0 N/A% 2 0.9% 2 0.9% 2 0.1% 2 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::Annotations/TokenParser.php 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Reflection/StaticReflectionParser.php 0 N/A% -7 -3.2% -7 -3.2% -6 -0.3% -6 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
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