Diff Report
Run #5196ef15c751e: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5196f0780fa8c: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for check_plain

check_plainRun #5196ef15c751eRun #5196f0780fa8cDiffDiff%
Number of Function Calls530 581 51 9.6%
Incl. Wall Time (microsec)41,517 137,888 96,371 232.1%
Incl. Wall Time (microsec) per call 78 237 159 203.0%
Excl. Wall Time (microsec)15,824 52,438 36,614 231.4%
Incl. CPU (microsecs)4,000 16,000 12,000 300.0%
Incl. CPU (microsecs) per call 8 28 20 264.9%
Excl. CPU (microsec)4,000 4,000 0 0.0%
Incl. MemUse (bytes)146,080 159,152 13,072 8.9%
Incl. MemUse (bytes) per call 276 274 -2 -0.6%
Excl. MemUse (bytes)9,176 9,176 0 0.0%
Incl. PeakMemUse (bytes)11,704 12,616 912 7.8%
Incl. PeakMemUse (bytes) per call 22 22 -0 -1.7%
Excl. PeakMemUse (bytes)2,976 3,184 208 7.0%

Parent/Child Regression/Improvement report for check_plain [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
check_plain51 50.0% 96,371 1.5% 12,000 60.0% 13,072 0.7% 912 0.1%
Exclusive Metrics Diff for Current Function36,614 38.0% 0 0.0% 0 0.0% 208 22.8%
Parent functions
Drupal\Core\Template\AttributeString::__toString0 0.0% 18,248 18.9% 8,000 66.7% 16 0.1% 0 0.0%
array_map51 100.0% 73,836 76.6% 4,000 33.3% 13,056 99.9% 912 100.0%
template_preprocess_html0 0.0% 160 0.2% 0 0.0% 0 0.0% 0 0.0%
drupal_pre_render_styles0 0.0% 1,396 1.4% 0 0.0% 0 0.0% 0 0.0%
theme_links0 0.0% 149 0.2% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_page0 0.0% 209 0.2% 0 0.0% 0 0.0% 0 0.0%
Drupal\block\BlockBase::build0 0.0% 840 0.9% 0 0.0% 0 0.0% 0 0.0%
l0 0.0% 1,533 1.6% 0 0.0% 0 0.0% 0 0.0%
Child function
Drupal\Component\Utility\String::checkPlain51 100.0% 59,757 62.0% 12,000 100.0% 13,072 100.0% 704 77.2%