Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54433ad6a7755: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\image\Entity\ImageStyle::getPathToken

Drupal\image\Entity\ImageStyle::getPathTokenRun #544333b05173fRun #54433ad6a7755DiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)4,069 4,180 111 2.7%
Incl. Wall Time (microsec) per call 185 190 5 2.7%
Excl. Wall Time (microsec)459 466 7 1.5%
Incl. CPU (microsecs)3,999 4,133 134 3.4%
Incl. CPU (microsecs) per call 182 188 6 3.4%
Excl. CPU (microsec)347 355 8 2.3%
Incl. MemUse (bytes)18,488 18,512 24 0.1%
Incl. MemUse (bytes) per call 840 841 1 0.1%
Excl. MemUse (bytes)592 592 0 0.0%
Incl. PeakMemUse (bytes)913,640 948,848 35,208 3.9%
Incl. PeakMemUse (bytes) per call 41,529 43,129 1,600 3.9%
Excl. PeakMemUse (bytes)672 672 0 0.0%

Parent/Child Regression/Improvement report for Drupal\image\Entity\ImageStyle::getPathToken [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
Drupal\image\Entity\ImageStyle::getPathToken0 N/A% 111 0.1% 134 0.2% 24 0.0% 35,208 62.3%
Exclusive Metrics Diff for Current Function7 6.3% 8 6.0% 0 0.0% 0 0.0%
Parent function
Drupal\image\Entity\ImageStyle::buildUrl0 N/A% 111 100.0% 134 100.0% 24 100.0% 35,208 100.0%
Child functions
Drupal\Component\Utility\Crypt::hmacBase640 N/A% 112 100.9% 106 79.1% 0 0.0% 35,208 100.0%
Drupal\image\Entity\ImageStyle::addExtension0 N/A% 46 41.4% 47 35.1% 0 0.0% 0 0.0%
Drupal\image\Entity\ImageStyle::getPrivateKey0 N/A% -34 -30.6% 4 3.0% 0 0.0% 0 0.0%
Drupal\image\Entity\ImageStyle::getHashSalt0 N/A% -13 -11.7% -17 -12.7% 0 0.0% 0 0.0%
Drupal\image\Entity\ImageStyle::id0 N/A% -6 -5.4% -6 -4.5% 0 0.0% 0 0.0%
substr0 N/A% -1 -0.9% -8 -6.0% 24 100.0% 0 0.0%