Diff Report
Run #519ac1c42d00d: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Component\Utility\String::format

Drupal\Component\Utility\String::formatRun #519ac1c42d00dRun #519abf80bb905DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)413 360 -53 -12.8%
Incl. Wall Time (microsec) per call 52 45 -7 -12.8%
Excl. Wall Time (microsec)168 159 -9 -5.4%
Incl. CPU (microsecs)421 369 -52 -12.4%
Incl. CPU (microsecs) per call 53 46 -7 -12.4%
Excl. CPU (microsec)148 140 -8 -5.4%
Incl. MemUse (bytes)7,416 6,984 -432 -5.8%
Incl. MemUse (bytes) per call 927 873 -54 -5.8%
Excl. MemUse (bytes)376 256 -120 -31.9%
Incl. PeakMemUse (bytes)1,768 2,744 976 55.2%
Incl. PeakMemUse (bytes) per call 221 343 122 55.2%
Excl. PeakMemUse (bytes)864 1,232 368 42.6%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\String::format [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\Component\Utility\String::format0 0.0% -53 -0.4% -52 -0.4% -432 -0.3% 976 0.1%
Exclusive Metrics Diff for Current Function-9 -17.0% -8 -15.4% -120 -27.8% 368 37.7%
Parent function
format_string0 N/A% -53 -100.0% -52 -100.0% -432 -100.0% 976 100.0%
Child functions
Drupal\Component\Utility\String::placeholder-5 -250.0% -59 -111.3% -61 -117.3% -448 -103.7% 0 0.0%
Drupal\Component\Utility\String::checkPlain3 150.0% 26 49.1% 25 48.1% 576 133.3% 384 39.3%
strtr0 0.0% -11 -20.8% -8 -15.4% -440 -101.9% 224 23.0%