Diff Report
Run #519a4887d3a25: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for run_init::Lock/DatabaseLockBackend.php

run_init::Lock/DatabaseLockBackend.phpRun #519a4887d3a25Run #519a4774889ddDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)12,158 2,408 -9,750 -80.2%
Incl. Wall Time (microsec) per call 12,158 2,408 -9,750 -80.2%
Excl. Wall Time (microsec)315 62 -253 -80.3%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 4,000 0 -4,000 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)44,824 44,824 0 0.0%
Incl. MemUse (bytes) per call 44,824 44,824 0 0.0%
Excl. MemUse (bytes)3,024 3,024 0 0.0%
Incl. PeakMemUse (bytes)36,232 36,232 0 0.0%
Incl. PeakMemUse (bytes) per call 36,232 36,232 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -9,750 -0.1% -4,000 -100.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-253 -2.6% 0 0.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -9,750 -100.0% -4,000 -100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::loadClass@10 N/A% -9,497 -97.4% -4,000 -100.0% 0 N/A% 0 N/A%