tst_QAreaSeries has test failures on Android

agent:2022/04/13 15:58:28 build.go:394: 23: ********* Start testing of tst_QAreaSeries *********
agent:2022/04/13 15:58:28 build.go:394: 23: Config: Using QtTest library 6.4.0, Qt 6.4.0 (i386-little_endian-ilp32 shared (dynamic) release build; by Clang 12.0.8 (https://android.googlesource.com/toolchain/llvm-project c935d99d7cf2016289302412d708641d52d2f7ee)), android 6.0
agent:2022/04/13 15:58:28 build.go:394: 23: PASS   : tst_QAreaSeries::initTestCase()
agent:2022/04/13 15:58:28 build.go:394: 23: FAIL!  : tst_QAreaSeries::areaSeries() Compared values are not the same
agent:2022/04/13 15:58:28 build.go:394: 23:    Actual   (QColor(screenGrab.pixel(200, 200))): #ffabcfef
agent:2022/04/13 15:58:28 build.go:394: 23:    Expected (centerColor)                       : #ff123456
agent:2022/04/13 15:58:28 build.go:394: 23:    Loc: [/home/qt/work/qt/qtcharts/tests/auto/qareaseries/tst_qareaseries.cpp(187)]
agent:2022/04/13 15:58:28 build.go:394: 23: FAIL!  : tst_QAreaSeries::dynamicEdgeSeriesChange() Compared values are not the same
agent:2022/04/13 15:58:28 build.go:394: 23:    Actual   (QColor(screenGrab.pixel(200, 200))): #ffabcfef
agent:2022/04/13 15:58:28 build.go:394: 23:    Expected (centerColor)                       : #ff123456
agent:2022/04/13 15:58:28 build.go:394: 23:    Loc: [/home/qt/work/qt/qtcharts/tests/auto/qareaseries/tst_qareaseries.cpp(187)]
agent:2022/04/13 15:58:28 build.go:394: 23: FAIL!  : tst_QAreaSeries::dynamicEdgeSeriesChange() Compared values are not the same
agent:2022/04/13 15:58:28 build.go:394: 23:    Actual   (QColor(screenGrab.pixel(200, 200))): #ffabcfef
agent:2022/04/13 15:58:28 build.go:394: 23:    Expected (centerColor)                       : #ff123456
agent:2022/04/13 15:58:28 build.go:394: 23:    Loc: [/home/qt/work/qt/qtcharts/tests/auto/qareaseries/tst_qareaseries.cpp(187)]
agent:2022/04/13 15:58:28 build.go:394: 23: FAIL!  : tst_QAreaSeries::dynamicEdgeSeriesChange() Compared values are not the same
agent:2022/04/13 15:58:28 build.go:394: 23:    Actual   (QColor(screenGrab.pixel(200, 200))): #ffabcfef
agent:2022/04/13 15:58:28 build.go:394: 23:    Expected (centerColor)                       : #ff123456
agent:2022/04/13 15:58:28 build.go:394: 23:    Loc: [/home/qt/work/qt/qtcharts/tests/auto/qareaseries/tst_qareaseries.cpp(187)]
agent:2022/04/13 15:58:28 build.go:394: 23: PASS   : tst_QAreaSeries::cleanupTestCase()
agent:2022/04/13 15:58:28 build.go:394: 23: Totals: 2 passed, 2 failed, 0 skipped, 0 blacklisted, 1436ms
agent:2022/04/13 15:58:28 build.go:394: 23: ********* Finished testing of tst_QAreaSeries *********