Diff Report
Run #51a1557b90314: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a152d922ae0: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip
Click a function name below to drill down.

Regression/Improvement summary for preg_match_all

preg_match_allRun #51a1557b90314Run #51a152d922ae0DiffDiff%
Number of Function Calls8 9 1 12.5%
Incl. Wall Time (microsec)72 71 -1 -1.4%
Incl. Wall Time (microsec) per call 9 8 -1 -12.3%
Excl. Wall Time (microsec)72 71 -1 -1.4%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)8,156 8,628 472 5.8%
Incl. MemUse (bytes) per call 1,020 959 -61 -6.0%
Excl. MemUse (bytes)8,156 8,628 472 5.8%
Incl. PeakMemUse (bytes)844 1,308 464 55.0%
Incl. PeakMemUse (bytes) per call 106 145 40 37.8%
Excl. PeakMemUse (bytes)844 1,308 464 55.0%

Parent/Child Regression/Improvement report for preg_match_all [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
preg_match_all1 100.0% -1 -0.0% 0 0.0% 472 0.9% 464 0.8%
Exclusive Metrics Diff for Current Function-1 -100.0% 0 N/A% 472 100.0% 464 100.0%
Parent functions
Symfony\Component\Routing\RouteCompiler::compilePattern1 100.0% 5 500.0% 0 N/A% 464 98.3% 464 100.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 0.0% -3 -300.0% 0 N/A% 8 1.7% 0 0.0%
Drupal\Core\Utility\Token::scan0 0.0% -3 -300.0% 0 N/A% 0 0.0% 0 0.0%