Diff Report
Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eade6f30be: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for ltrim

ltrimRun #519ead03a5283Run #519eade6f30beDiffDiff%
Number of Function Calls5 13 8 160.0%
Incl. Wall Time (microsec)5 13 8 160.0%
Incl. Wall Time (microsec) per call 1 1 0 0.0%
Excl. Wall Time (microsec)5 13 8 160.0%
Incl. CPU (microsecs)13 20 7 53.8%
Incl. CPU (microsecs) per call 3 2 -1 -40.8%
Excl. CPU (microsec)13 20 7 53.8%
Incl. MemUse (bytes)2,512 3,056 544 21.7%
Incl. MemUse (bytes) per call 502 235 -267 -53.2%
Excl. MemUse (bytes)2,512 3,056 544 21.7%
Incl. PeakMemUse (bytes)2,120 2,120 0 0.0%
Incl. PeakMemUse (bytes) per call 424 163 -261 -61.5%
Excl. PeakMemUse (bytes)2,120 2,120 0 0.0%

Parent/Child Regression/Improvement report for ltrim [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
ltrim8 100.0% 8 0.3% 7 0.6% 544 0.2% 0 0.0%
Exclusive Metrics Diff for Current Function8 100.0% 7 100.0% 544 100.0% 0 N/A%
Parent functions
Twig_Loader_Filesystem::validateName8 100.0% 8 100.0% 9 128.6% 544 100.0% 0 N/A%
drupal_settings_initialize0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
request_uri0 0.0% 0 0.0% -2 -28.6% 0 0.0% 0 N/A%