Diff Report
Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for run_init::Lock/DatabaseLockBackend.php

run_init::Lock/DatabaseLockBackend.phpRun #5391fcf6ab927Run #5391fc871e91dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)105 84 -21 -20.0%
Incl. Wall Time (microsec) per call 105 84 -21 -20.0%
Excl. Wall Time (microsec)10 10 0 0.0%
Incl. CPU (microsecs)107 86 -21 -19.6%
Incl. CPU (microsecs) per call 107 86 -21 -19.6%
Excl. CPU (microsec)10 11 1 10.0%
Incl. MemUse (bytes)9,036 9,036 0 0.0%
Incl. MemUse (bytes) per call 9,036 9,036 0 0.0%
Excl. MemUse (bytes)1,148 1,148 0 0.0%
Incl. PeakMemUse (bytes)9,136 9,136 0 0.0%
Incl. PeakMemUse (bytes) per call 9,136 9,136 0 0.0%
Excl. PeakMemUse (bytes)1,072 1,072 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% -21 -1.3% -21 -1.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 1 4.8% 0 N/A% 0 N/A%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -21 -100.0% -21 -100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% -21 -100.0% -22 -104.8% 0 N/A% 0 N/A%