[==========] Running 57 tests from 1 test suite.
[----------] Global test environment set-up.
[----------] 57 tests from MetricsTest
[ RUN      ] MetricsTest.SimpleCounterTest
[       OK ] MetricsTest.SimpleCounterTest (1 ms)
[ RUN      ] MetricsTest.SimpleCounterMergeTest
[       OK ] MetricsTest.SimpleCounterMergeTest (0 ms)
[ RUN      ] MetricsTest.ResetCounter
[       OK ] MetricsTest.ResetCounter (0 ms)
[ RUN      ] MetricsTest.TableAndTabletPrometheusTest
[       OK ] MetricsTest.TableAndTabletPrometheusTest (0 ms)
[ RUN      ] MetricsTest.TableAndTabletLegacyPrometheusTest
[       OK ] MetricsTest.TableAndTabletLegacyPrometheusTest (0 ms)
[ RUN      ] MetricsTest.CounterPrometheusTest
[       OK ] MetricsTest.CounterPrometheusTest (0 ms)
[ RUN      ] MetricsTest.SimpleStringGaugeTest
[       OK ] MetricsTest.SimpleStringGaugeTest (0 ms)
[ RUN      ] MetricsTest.SimpleStringGaugeForMergeTest
[       OK ] MetricsTest.SimpleStringGaugeForMergeTest (0 ms)
[ RUN      ] MetricsTest.StringGaugeForPrometheus
[       OK ] MetricsTest.StringGaugeForPrometheus (0 ms)
[ RUN      ] MetricsTest.StringFunctionGaugeForPrometheus
[       OK ] MetricsTest.StringFunctionGaugeForPrometheus (0 ms)
[ RUN      ] MetricsTest.SimpleMeanGaugeTest
[       OK ] MetricsTest.SimpleMeanGaugeTest (0 ms)
[ RUN      ] MetricsTest.SimpleMeanGaugeSnapshotTest
[       OK ] MetricsTest.SimpleMeanGaugeSnapshotTest (0 ms)
[ RUN      ] MetricsTest.SimpleMeanGaugeMergeTest
[       OK ] MetricsTest.SimpleMeanGaugeMergeTest (0 ms)
[ RUN      ] MetricsTest.TestMeanGaugeJsonPrint
[       OK ] MetricsTest.TestMeanGaugeJsonPrint (0 ms)
[ RUN      ] MetricsTest.MeanGaugePrometheusTest
[       OK ] MetricsTest.MeanGaugePrometheusTest (0 ms)
[ RUN      ] MetricsTest.MeanGaugePrometheusCountUnitTest
[       OK ] MetricsTest.MeanGaugePrometheusCountUnitTest (0 ms)
[ RUN      ] MetricsTest.SimpleAtomicGaugeTest
[       OK ] MetricsTest.SimpleAtomicGaugeTest (0 ms)
[ RUN      ] MetricsTest.SimpleAtomicGaugeSumTypeMergeTest
[       OK ] MetricsTest.SimpleAtomicGaugeSumTypeMergeTest (0 ms)
[ RUN      ] MetricsTest.SimpleAtomicGaugeMaxTypeMergeTest
[       OK ] MetricsTest.SimpleAtomicGaugeMaxTypeMergeTest (0 ms)
[ RUN      ] MetricsTest.SimpleAtomicGaugeMinTypeMergeTest
[       OK ] MetricsTest.SimpleAtomicGaugeMinTypeMergeTest (0 ms)
[ RUN      ] MetricsTest.AtomicGaugePrometheusTest
[       OK ] MetricsTest.AtomicGaugePrometheusTest (0 ms)
[ RUN      ] MetricsTest.AtomicGaugeBooleanPrometheusTest
[       OK ] MetricsTest.AtomicGaugeBooleanPrometheusTest (0 ms)
[ RUN      ] MetricsTest.SimpleFunctionGaugeTest
[       OK ] MetricsTest.SimpleFunctionGaugeTest (0 ms)
[ RUN      ] MetricsTest.SimpleFunctionGaugeSnapshotTest
[       OK ] MetricsTest.SimpleFunctionGaugeSnapshotTest (0 ms)
[ RUN      ] MetricsTest.ReleasableFunctionGaugeSnapshotTest
[       OK ] MetricsTest.ReleasableFunctionGaugeSnapshotTest (0 ms)
[ RUN      ] MetricsTest.SimpleFunctionGaugeMergeTest
[       OK ] MetricsTest.SimpleFunctionGaugeMergeTest (0 ms)
[ RUN      ] MetricsTest.AutoDetachToLastValue
[       OK ] MetricsTest.AutoDetachToLastValue (0 ms)
[ RUN      ] MetricsTest.AutoDetachToConstant
[       OK ] MetricsTest.AutoDetachToConstant (0 ms)
[ RUN      ] MetricsTest.FunctionGaugePrometheusTest
[       OK ] MetricsTest.FunctionGaugePrometheusTest (0 ms)
[ RUN      ] MetricsTest.TEstExposeGaugeAsCounter
[       OK ] MetricsTest.TEstExposeGaugeAsCounter (0 ms)
[ RUN      ] MetricsTest.SimpleHistogramTest
[       OK ] MetricsTest.SimpleHistogramTest (0 ms)
[ RUN      ] MetricsTest.SimpleHistogramMergeTest
[       OK ] MetricsTest.SimpleHistogramMergeTest (0 ms)
[ RUN      ] MetricsTest.HistogramPrometheusTest
[       OK ] MetricsTest.HistogramPrometheusTest (1 ms)
[ RUN      ] MetricsTest.HistogramPrometheusCountUnitTest
[       OK ] MetricsTest.HistogramPrometheusCountUnitTest (1 ms)
[ RUN      ] MetricsTest.HistogramLegacyPrometheusTest
[       OK ] MetricsTest.HistogramLegacyPrometheusTest (1 ms)
[ RUN      ] MetricsTest.JsonPrintTest
[       OK ] MetricsTest.JsonPrintTest (0 ms)
[ RUN      ] MetricsTest.CollectTest
[       OK ] MetricsTest.CollectTest (1 ms)
[ RUN      ] MetricsTest.RetirementTest
[       OK ] MetricsTest.RetirementTest (150 ms)
[ RUN      ] MetricsTest.TestRetiringEntities
[       OK ] MetricsTest.TestRetiringEntities (0 ms)
[ RUN      ] MetricsTest.NeverRetireTest
[       OK ] MetricsTest.NeverRetireTest (0 ms)
[ RUN      ] MetricsTest.TestInstantiatingTwice
[       OK ] MetricsTest.TestInstantiatingTwice (0 ms)
[ RUN      ] MetricsTest.TestInstantiatingDifferentEntities
[       OK ] MetricsTest.TestInstantiatingDifferentEntities (0 ms)
[ RUN      ] MetricsTest.TestDumpJsonPrototypes
WARNING: Logging before InitGoogleLogging() is written to STDERR
I20260812 06:37:49.676270 32570 metrics-test.cc:1226] Parsed 55 metrics and 4 entities
[       OK ] MetricsTest.TestDumpJsonPrototypes (2 ms)
[ RUN      ] MetricsTest.TestDumpOnlyChanged
[       OK ] MetricsTest.TestDumpOnlyChanged (0 ms)
[ RUN      ] MetricsTest.TestDontDumpUntouched
[       OK ] MetricsTest.TestDontDumpUntouched (0 ms)
[ RUN      ] MetricsTest.TestFilter
[       OK ] MetricsTest.TestFilter (1 ms)
[ RUN      ] MetricsTest.PrometheusHostnameLabelTest
[       OK ] MetricsTest.PrometheusHostnameLabelTest (0 ms)
[ RUN      ] MetricsTest.PrometheusHostnameLabelLegacyNoEffect
[       OK ] MetricsTest.PrometheusHostnameLabelLegacyNoEffect (0 ms)
[ RUN      ] MetricsTest.PrometheusHostnameExportFlagOff
[       OK ] MetricsTest.PrometheusHostnameExportFlagOff (0 ms)
[ RUN      ] MetricsTest.PrometheusEmptyHostnameLabel
[       OK ] MetricsTest.PrometheusEmptyHostnameLabel (0 ms)
[ RUN      ] MetricsTest.PrometheusFilterByEntityLevel
[       OK ] MetricsTest.PrometheusFilterByEntityLevel (0 ms)
[ RUN      ] MetricsTest.PrometheusEntityLabelsArbitraryEntityType
[       OK ] MetricsTest.PrometheusEntityLabelsArbitraryEntityType (0 ms)
[ RUN      ] MetricsTest.PrometheusFilterByEntityType
[       OK ] MetricsTest.PrometheusFilterByEntityType (0 ms)
[ RUN      ] MetricsTest.PrometheusFilterByEntityId
[       OK ] MetricsTest.PrometheusFilterByEntityId (0 ms)
[ RUN      ] MetricsTest.PrometheusFilterByMetricName
[       OK ] MetricsTest.PrometheusFilterByMetricName (0 ms)
[ RUN      ] MetricsTest.PrometheusFilterByEntityAttributes
[       OK ] MetricsTest.PrometheusFilterByEntityAttributes (0 ms)
[ RUN      ] MetricsTest.PrometheusFilterUnrecognizedLevel
[       OK ] MetricsTest.PrometheusFilterUnrecognizedLevel (0 ms)
[----------] 57 tests from MetricsTest (184 ms total)

[----------] Global test environment tear-down
[==========] 57 tests from 1 test suite ran. (184 ms total)
[  PASSED  ] 57 tests.
