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// Copyright 2000-2021 JetBrains s.r.o. and contributors. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file.
package org.jetbrains.kotlin.idea.perf.util
import com.fasterxml.jackson.annotation.JsonInclude
import com.fasterxml.jackson.annotation.JsonProperty
import org.jetbrains.kotlin.idea.perf.Stats
import org.jetbrains.kotlin.idea.perf.calcMean
import java.util.ArrayList
@JsonInclude(JsonInclude.Include.NON_NULL)
data class Benchmark(
val version: Int = 4,
@set:JsonProperty("agentName")
var agentName: String?,
@set:JsonProperty("benchmark")
var benchmark: String,
@set:JsonProperty("name")
var name: String? = null,
@set:JsonProperty("synthetic")
var synthetic: Boolean? = null,
@set:JsonProperty("index")
var index: Int? = null,
@set:JsonProperty("warmUp")
var warmUp: Boolean? = null,
@set:JsonProperty("buildTimestamp")
var buildTimestamp: String,
@set:JsonProperty("buildBranch")
var buildBranch: String?,
@set:JsonProperty("commit")
var commit: String? = null,
@set:JsonProperty("buildId")
var buildId: Int?,
@set:JsonProperty("metricValue")
var metricValue: Long? = null,
@set:JsonProperty("metricError")
var metricError: Long? = null,
@set:JsonProperty("hasError")
var hasError: Boolean? = null,
@set:JsonProperty("metrics")
var metrics: List<Metric> = ArrayList()
) {
init {
hasError = if (metrics.any { it.ifHasError() == true }) true else null
}
private fun String?.escapeName() = this?.replace(Regex("[^A-Za-z0-9]"), "")
fun id(): String =
listOfNotNull(
benchmark?.escapeName(),
name?.escapeName(),
buildId?.toString(),
warmUp?.let { "warmUp" } ?: null,
index?.toString()
).joinToString(separator = "_")
fun cleanUp() {
metrics?.forEach { it.cleanUp() }
metrics = metrics?.filter { it.metricValue != null || (it.metrics?.isNotEmpty() == true) }
}
fun merge(extraBenchmark: Benchmark) {
val benchmarkMetrics = extraBenchmark.metrics.filter {
it.metricName !in Stats.extraMetricNames
}
benchmarkMetrics.forEach { it.rawMetrics = null }
val extraBenchmarkName = extraBenchmark.name!!
metrics = metrics.filterNot { it.metricName == extraBenchmarkName } + Metric(
metricName = extraBenchmarkName,
metricValue = extraBenchmark.metricValue,
metricError = extraBenchmark.metricError,
hasError = extraBenchmark.hasError,
metrics = benchmarkMetrics
)
cleanUp()
hasError = if (metrics.any { it.ifHasError() == true }) true else null
val values = metrics.mapNotNull { it.metricValue }.toLongArray()
val calcMean = calcMean(values)
metricValue = calcMean.geomMean.toLong()
metricError = calcMean.stdDev.toLong()
}
}
@JsonInclude(JsonInclude.Include.NON_NULL)
data class Metric(
@set:JsonProperty("metricName")
var metricName: String,
@set:JsonProperty("index")
var index: Int? = null,
@set:JsonProperty("warmUp")
var warmUp: Boolean? = null,
@set:JsonProperty("legacyName")
var legacyName: String? = null,
@set:JsonProperty("metricValue")
var metricValue: Long?,
@set:JsonProperty("metricError")
var metricError: Long? = null,
@set:JsonProperty("hasError")
var hasError: Boolean? = null,
@set:JsonProperty("metrics")
var metrics: List<Metric>? = null,
@set:JsonProperty("rawMetrics")
var rawMetrics: List<Metric>? = null
) {
fun ifHasError(): Boolean? {
if (hasError == true) return true
hasError =
if ((metrics?.any { it.ifHasError() == true } == true) || (rawMetrics?.any { it.ifHasError() == true } == true)) {
true
} else {
null
}
return hasError
}
fun resetValue() {
metricValue = null
metricError = null
metrics?.forEach { it.resetValue() }
rawMetrics?.forEach { it.resetValue() }
}
fun cleanUp() {
legacyName = null
metrics?.forEach { it.cleanUp() }
rawMetrics?.forEach { it.cleanUp() }
metrics = metrics?.filter { it.metricValue != null || (it.metrics?.isNotEmpty() == true) }
if (metrics?.isEmpty() == true) metrics = null
rawMetrics = rawMetrics?.filter { it.metricValue != null || (it.metrics?.isNotEmpty() == true) }
if (rawMetrics?.isEmpty() == true) rawMetrics = null
}
}
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