Diff Report
Run #51f628573214c: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51f62b0e7bc11: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #51f628573214cRun #51f62b0e7bc11DiffDiff%
Number of Function Calls94 94 0 0.0%
Incl. Wall Time (microsec)12,697 12,716 19 0.1%
Incl. Wall Time (microsec) per call 135 135 0 0.1%
Excl. Wall Time (microsec)1,485 1,475 -10 -0.7%
Incl. CPU (microsecs)12,000 16,001 4,001 33.3%
Incl. CPU (microsecs) per call 128 170 43 33.3%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)445,728 447,680 1,952 0.4%
Incl. MemUse (bytes) per call 4,742 4,763 21 0.4%
Excl. MemUse (bytes)-612,680 -613,536 -856 -0.1%
Incl. PeakMemUse (bytes)513,120 524,040 10,920 2.1%
Incl. PeakMemUse (bytes) per call 5,459 5,575 116 2.1%
Excl. PeakMemUse (bytes)7,112 10,192 3,080 43.3%

Parent/Child Regression/Improvement report for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple [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\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 19 0.1% 4,001 20.0% 1,952 0.4% 10,920 2.5%
Exclusive Metrics Diff for Current Function-10 -52.6% -4,000 -100.0% -856 -43.9% 3,080 28.2%
Parent function
Drupal\Core\KeyValueStore\StorageBase::get0 N/A% 19 100.0% 4,001 100.0% 1,952 100.0% 10,920 100.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 16 84.2% 8,001 200.0% 64 3.3% 6,296 57.7%
Drupal\Core\Database\Connection::escapeTable0 N/A% 10 52.6% 4,000 100.0% 80 4.1% 688 6.3%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% -1 -5.3% -4,000 -100.0% 768 39.3% 512 4.7%
unserialize0 N/A% 6 31.6% 0 0.0% 1,896 97.1% 448 4.1%
unserialize@10 N/A% -2 -10.5% 0 0.0% 0 0.0% -104 -1.0%