Diff Report
Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9d94433aa: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_get_private_key

drupal_get_private_keyRun #519d9cf28420eRun #519d9d94433aaDiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)9,527 10,038 511 5.4%
Incl. Wall Time (microsec) per call 476 502 26 5.4%
Excl. Wall Time (microsec)123 117 -6 -4.9%
Incl. CPU (microsecs)4,803 4,834 31 0.6%
Incl. CPU (microsecs) per call 240 242 2 0.6%
Excl. CPU (microsec)113 103 -10 -8.8%
Incl. MemUse (bytes)5,176 5,176 0 0.0%
Incl. MemUse (bytes) per call 259 259 0 0.0%
Excl. MemUse (bytes)1,360 1,360 0 0.0%
Incl. PeakMemUse (bytes)24,440 9,520 -14,920 -61.0%
Incl. PeakMemUse (bytes) per call 1,222 476 -746 -61.0%
Excl. PeakMemUse (bytes)336 0 -336 -100.0%

Parent/Child Regression/Improvement report for drupal_get_private_key [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
drupal_get_private_key0 N/A% 511 20.3% 31 3.3% 0 0.0% -14,920 -20.7%
Exclusive Metrics Diff for Current Function-6 -1.2% -10 -32.3% 0 N/A% -336 -2.3%
Parent function
image_style_path_token0 N/A% 511 100.0% 31 100.0% 0 N/A% -14,920 -100.0%
Child functions
Drupal\Core\KeyValueStore\StorageBase::get0 N/A% 517 101.2% 39 125.8% 0 N/A% -13,904 -93.2%
state0 N/A% 0 0.0% 2 6.5% 0 N/A% -680 -4.6%