Diff Report
Run #519b12bb10362: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b0e62696b0: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for drupal_strlen

drupal_strlenRun #519b12bb10362Run #519b0e62696b0DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)210 206 -4 -1.9%
Incl. Wall Time (microsec) per call 18 17 -0 -1.9%
Excl. Wall Time (microsec)69 65 -4 -5.8%
Incl. CPU (microsecs)230 224 -6 -2.6%
Incl. CPU (microsecs) per call 19 19 -1 -2.6%
Excl. CPU (microsec)75 70 -5 -6.7%
Incl. MemUse (bytes)5,408 5,408 0 0.0%
Incl. MemUse (bytes) per call 451 451 0 0.0%
Excl. MemUse (bytes)1,848 1,848 0 0.0%
Incl. PeakMemUse (bytes)4,008 4,064 56 1.4%
Incl. PeakMemUse (bytes) per call 334 339 5 1.4%
Excl. PeakMemUse (bytes)1,592 1,592 0 0.0%

Parent/Child Regression/Improvement report for drupal_strlen [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_strlen0 N/A% -4 -0.2% -6 -0.3% 0 0.0% 56 0.1%
Exclusive Metrics Diff for Current Function-4 -100.0% -5 -83.3% 0 N/A% 0 0.0%
Parent functions
_contextual_links_to_id0 N/A% -4 -100.0% 2 33.3% 0 N/A% 0 0.0%
template_preprocess_username0 N/A% 0 0.0% -8 -133.3% 0 N/A% 56 100.0%
Child function
Drupal\Component\Utility\Unicode::strlen0 N/A% 0 0.0% -1 -16.7% 0 N/A% 56 100.0%