Diff Report
Run #519eb57e9174a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Twig_Loader_Filesystem::validateName

Twig_Loader_Filesystem::validateNameRun #519eb57e9174aRun #519eb486908e7DiffDiff%
Number of Function Calls9 1 -8 -88.9%
Incl. Wall Time (microsec)170 26 -144 -84.7%
Incl. Wall Time (microsec) per call 19 26 7 37.6%
Excl. Wall Time (microsec)132 22 -110 -83.3%
Incl. CPU (microsecs)182 28 -154 -84.6%
Incl. CPU (microsecs) per call 20 28 8 38.5%
Excl. CPU (microsec)115 18 -97 -84.3%
Incl. MemUse (bytes)2,224 2,224 0 0.0%
Incl. MemUse (bytes) per call 247 2,224 1,977 800.0%
Excl. MemUse (bytes)-4,500 328 4,828 107.3%
Incl. PeakMemUse (bytes)2,520 2,132 -388 -15.4%
Incl. PeakMemUse (bytes) per call 280 2,132 1,852 661.4%
Excl. PeakMemUse (bytes)748 748 0 0.0%

Parent/Child Regression/Improvement report for Twig_Loader_Filesystem::validateName [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
Twig_Loader_Filesystem::validateName-8 -25.0% -144 -8.2% -154 -8.0% 0 0.0% -388 -0.2%
Exclusive Metrics Diff for Current Function-110 -76.4% -97 -63.0% 4,828 N/A% 0 0.0%
Parent function
Twig_Loader_Filesystem::findTemplate-8 -100.0% -144 -100.0% -154 -100.0% 0 N/A% -388 -100.0%
Child functions
explode-8 -33.3% -18 -12.5% -25 -16.2% -4,360 N/A% -388 -100.0%
ltrim-8 -33.3% -8 -5.6% -16 -10.4% -468 N/A% 0 0.0%
strpos-8 -33.3% -8 -5.6% -16 -10.4% 0 N/A% 0 0.0%