Diff Report
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519bea2c59e7a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for run_init::Lock/DatabaseLockBackend.php

run_init::Lock/DatabaseLockBackend.phpRun #519be9a13e594Run #519bea2c59e7aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)312 347 35 11.2%
Incl. Wall Time (microsec) per call 312 347 35 11.2%
Excl. Wall Time (microsec)14 13 -1 -7.1%
Incl. CPU (microsecs)314 350 36 11.5%
Incl. CPU (microsecs) per call 314 350 36 11.5%
Excl. CPU (microsec)14 15 1 7.1%
Incl. MemUse (bytes)9,724 9,724 0 0.0%
Incl. MemUse (bytes) per call 9,724 9,724 0 0.0%
Excl. MemUse (bytes)1,296 1,296 0 0.0%
Incl. PeakMemUse (bytes)9,816 9,816 0 0.0%
Incl. PeakMemUse (bytes) per call 9,816 9,816 0 0.0%
Excl. PeakMemUse (bytes)1,216 1,216 0 0.0%

Parent/Child Regression/Improvement report for run_init::Lock/DatabaseLockBackend.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::Lock/DatabaseLockBackend.php0 N/A% 35 2.9% 36 85.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -2.9% 1 2.8% 0 N/A% 0 N/A%
Parent function
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 35 100.0% 36 100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::loadClass@10 N/A% 36 102.9% 35 97.2% 0 N/A% 0 N/A%