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KT-45777: Add debug log messages for classpath snapshot feature

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Also clean up classpath snapshot shrinking a bit to make it clearer.

^KT-45777 In Progress
This commit is contained in:
Hung Nguyen
2022-03-22 23:05:16 +00:00
committed by teamcity
parent 1d1c6d5e0b
commit d70dbf3146
13 changed files with 236 additions and 125 deletions
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build-common/src/org/jetbrains/kotlin/build/report/BuildReporter.kt
+3
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@@ -6,6 +6,7 @@
package org.jetbrains.kotlin.build.report
import org.jetbrains.kotlin.build.report.metrics.BuildMetricsReporter
import org.jetbrains.kotlin.build.report.metrics.DoNothingBuildMetricsReporter
import org.jetbrains.kotlin.build.report.metrics.RemoteBuildMetricsReporter
open class BuildReporter(
@@ -22,3 +23,5 @@ class RemoteBuildReporter(
buildMetricsReporter.flush()
}
}
object DoNothingBuildReporter : BuildReporter(DoNothingICReporter, DoNothingBuildMetricsReporter)
build-common/src/org/jetbrains/kotlin/build/report/ICReporter.kt
+8 -1
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@@ -18,4 +18,11 @@ interface ICReporter {
fun reportMarkDirty(affectedFiles: Iterable<File>, reason: String)
}
object DoNothingICReporter : ICReporter {
override fun report(message: () -> String) {}
override fun reportVerbose(message: () -> String) {}
override fun reportCompileIteration(incremental: Boolean, sourceFiles: Collection<File>, exitCode: ExitCode) {}
override fun reportMarkDirtyClass(affectedFiles: Iterable<File>, classFqName: String) {}
override fun reportMarkDirtyMember(affectedFiles: Iterable<File>, scope: String, name: String) {}
override fun reportMarkDirty(affectedFiles: Iterable<File>, reason: String) {}
}
build-common/src/org/jetbrains/kotlin/build/report/metrics/BuildPerformanceMetric.kt
+3 -2
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@@ -17,8 +17,9 @@ enum class BuildPerformanceMetric(val parent: BuildPerformanceMetric? = null, va
// Metrics for the `kotlin.incremental.useClasspathSnapshot` feature
CLASSPATH_ENTRY_SNAPSHOT_TRANSFORM_EXECUTION_COUNT(parent = null, "Number of times 'ClasspathEntrySnapshotTransform' ran", type = SizeMetricType.NUMBER),
JAR_CLASSPATH_ENTRY_SIZE(parent = CLASSPATH_ENTRY_SNAPSHOT_TRANSFORM_EXECUTION_COUNT, "Size of classpath entry (if it's a jar)", type = SizeMetricType.BYTES),
CLASSPATH_ENTRY_SNAPSHOT_SIZE(parent = CLASSPATH_ENTRY_SNAPSHOT_TRANSFORM_EXECUTION_COUNT, "Size of classpath entry (directory or jar)'s snapshot", type = SizeMetricType.BYTES),
JAR_CLASSPATH_ENTRY_SIZE(parent = CLASSPATH_ENTRY_SNAPSHOT_TRANSFORM_EXECUTION_COUNT, "Size of jar classpath entry", type = SizeMetricType.BYTES),
JAR_CLASSPATH_ENTRY_SNAPSHOT_SIZE(parent = CLASSPATH_ENTRY_SNAPSHOT_TRANSFORM_EXECUTION_COUNT, "Size of jar classpath entry's snapshot", type = SizeMetricType.BYTES),
DIRECTORY_CLASSPATH_ENTRY_SNAPSHOT_SIZE(parent = CLASSPATH_ENTRY_SNAPSHOT_TRANSFORM_EXECUTION_COUNT, "Size of directory classpath entry's snapshot", type = SizeMetricType.BYTES),
SHRINK_AND_SAVE_CLASSPATH_SNAPSHOT_EXECUTION_COUNT(parent = null, "Number of times classpath snapshot is shrunk and saved after compilation", type = SizeMetricType.NUMBER),
CLASSPATH_ENTRY_COUNT(parent = SHRINK_AND_SAVE_CLASSPATH_SNAPSHOT_EXECUTION_COUNT, "Number of classpath entries", type = SizeMetricType.NUMBER),
CLASSPATH_SNAPSHOT_SIZE(parent = SHRINK_AND_SAVE_CLASSPATH_SNAPSHOT_EXECUTION_COUNT, "Size of classpath snapshot", type = SizeMetricType.BYTES),
build-common/src/org/jetbrains/kotlin/build/report/metrics/BuildTime.kt
+5 -5
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@@ -51,11 +51,11 @@ enum class BuildTime(val parent: BuildTime? = null, val readableString: String)
COMPILATION_ROUND(INCREMENTAL_COMPILATION_DAEMON, "Sources compilation round"),
IC_WRITE_HISTORY_FILE(INCREMENTAL_COMPILATION_DAEMON, "Write history file"),
SHRINK_AND_SAVE_CURRENT_CLASSPATH_SNAPSHOT_AFTER_COMPILATION(INCREMENTAL_COMPILATION_DAEMON, "Shrink and save current classpath snapshot after compilation"),
INCREMENTAL_LOAD_SHRUNK_PREVIOUS_CLASSPATH_SNAPSHOT(SHRINK_AND_SAVE_CURRENT_CLASSPATH_SNAPSHOT_AFTER_COMPILATION, "Incremental shrinking - Load shrunk previous classpath snapshot"),
INCREMENTAL_LOAD_CURRENT_CLASSPATH_SNAPSHOT(SHRINK_AND_SAVE_CURRENT_CLASSPATH_SNAPSHOT_AFTER_COMPILATION, "Incremental shrinking - Load current classpath snapshot"),
INCREMENTAL_SHRINK_CURRENT_CLASSPATH_SNAPSHOT(SHRINK_AND_SAVE_CURRENT_CLASSPATH_SNAPSHOT_AFTER_COMPILATION, "Incremental shrinking - Shrink current classpath snapshot"),
NON_INCREMENTAL_LOAD_CURRENT_CLASSPATH_SNAPSHOT(SHRINK_AND_SAVE_CURRENT_CLASSPATH_SNAPSHOT_AFTER_COMPILATION, "Non-incremental shrinking - Load current classpath snapshot"),
NON_INCREMENTAL_SHRINK_CURRENT_CLASSPATH_SNAPSHOT(SHRINK_AND_SAVE_CURRENT_CLASSPATH_SNAPSHOT_AFTER_COMPILATION, "Non-incremental shrinking - Shrink current classpath snapshot"),
INCREMENTAL_SHRINK_CURRENT_CLASSPATH_SNAPSHOT(SHRINK_AND_SAVE_CURRENT_CLASSPATH_SNAPSHOT_AFTER_COMPILATION, "Shrink current classpath snapshot incrementally"),
INCREMENTAL_LOAD_CURRENT_CLASSPATH_SNAPSHOT(INCREMENTAL_SHRINK_CURRENT_CLASSPATH_SNAPSHOT, "Load current classpath snapshot"),
INCREMENTAL_LOAD_SHRUNK_CURRENT_CLASSPATH_SNAPSHOT_AGAINST_PREVIOUS_LOOKUPS(INCREMENTAL_SHRINK_CURRENT_CLASSPATH_SNAPSHOT, "Load shrunk current classpath snapshot against previous lookups"),
NON_INCREMENTAL_SHRINK_CURRENT_CLASSPATH_SNAPSHOT(SHRINK_AND_SAVE_CURRENT_CLASSPATH_SNAPSHOT_AFTER_COMPILATION, "Shrink current classpath snapshot non-incrementally"),
NON_INCREMENTAL_LOAD_CURRENT_CLASSPATH_SNAPSHOT(NON_INCREMENTAL_SHRINK_CURRENT_CLASSPATH_SNAPSHOT, "Load current classpath snapshot"),
SAVE_SHRUNK_CURRENT_CLASSPATH_SNAPSHOT(SHRINK_AND_SAVE_CURRENT_CLASSPATH_SNAPSHOT_AFTER_COMPILATION, "Save shrunk current classpath snapshot"),
COMPILER_PERFORMANCE(readableString = "Compiler time"),
COMPILER_INITIALIZATION(COMPILER_PERFORMANCE, "Compiler initialization time"),