Diff Report
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for run_init::Cache/DatabaseBackend.php

run_init::Cache/DatabaseBackend.phpRun #519eb880e5974Run #519eb7a1537f7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)170 164 -6 -3.5%
Incl. Wall Time (microsec) per call 170 164 -6 -3.5%
Excl. Wall Time (microsec)17 14 -3 -17.6%
Incl. CPU (microsecs)172 166 -6 -3.5%
Incl. CPU (microsecs) per call 172 166 -6 -3.5%
Excl. CPU (microsec)16 13 -3 -18.8%
Incl. MemUse (bytes)7,024 7,024 0 0.0%
Incl. MemUse (bytes) per call 7,024 7,024 0 0.0%
Excl. MemUse (bytes)456 456 0 0.0%
Incl. PeakMemUse (bytes)7,052 7,052 0 0.0%
Incl. PeakMemUse (bytes) per call 7,052 7,052 0 0.0%
Excl. PeakMemUse (bytes)604 604 0 0.0%

Parent/Child Regression/Improvement report for run_init::Cache/DatabaseBackend.php [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
run_init::Cache/DatabaseBackend.php0 N/A% -6 -0.2% -6 -5.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -50.0% -3 -50.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -6 -100.0% -6 -100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::loadClass@10 N/A% -3 -50.0% -3 -50.0% 0 N/A% 0 N/A%