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timotheeandrestimotheeandres
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Add boxing benchmark for report
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‎bench-micro/boxing.json

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[
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{
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"jmhVersion" : "1.32",
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"benchmark" : "dotty.tools.benchmarks.inlinetraits.Boxing.noUnboxing",
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"mode" : "thrpt",
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"threads" : 3,
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"forks" : 3,
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"jvm" : "C:\\Program Files\\Eclipse Adoptium\\jdk-8.0.362.9-hotspot\\jre\\bin\\java.exe",
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"jvmArgs" : [
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"-XX:MaxJavaStackTraceDepth=1000000",
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"-DBENCH_COMPILER_CLASS_PATH=D:\\Bureau\\dotty\\scala3-bootstrapped\\..\\out\\bootstrap\\scala3-bootstrapped\\scala-3.3.2-RC1-bin-SNAPSHOT-nonbootstrapped\\classes;D:\\Bureau\\dotty\\tasty\\..\\out\\bootstrap\\tasty-core-bootstrapped\\scala-3.3.2-RC1-bin-SNAPSHOT-nonbootstrapped\\classes;D:\\Bureau\\dotty\\library\\..\\out\\bootstrap\\scala3-library-bootstrapped\\scala-3.3.2-RC1-bin-SNAPSHOT-nonbootstrapped\\classes;D:\\Bureau\\dotty\\compiler\\..\\out\\bootstrap\\scala3-compiler-bootstrapped\\scala-3.3.2-RC1-bin-SNAPSHOT-nonbootstrapped\\classes;D:\\Bureau\\dotty\\interfaces\\target\\classes;C:\\Users\\Tim\\AppData\\Local\\Coursier\\Cache\\v1\\https\\repo1.maven.org\\maven2\\org\\scala-lang\\modules\\scala-asm\\9.5.0-scala-1\\scala-asm-9.5.0-scala-1.jar;C:\\Users\\Tim\\AppData\\Local\\Coursier\\Cache\\v1\\https\\repo1.maven.org\\maven2\\org\\scala-sbt\\compiler-interface\\1.3.5\\compiler-interface-1.3.5.jar;C:\\Users\\Tim\\AppData\\Local\\Coursier\\Cache\\v1\\https\\repo1.maven.org\\maven2\\org\\jline\\jline-reader\\3.19.0\\jline-reader-3.19.0.jar;C:\\Users\\Tim\\AppData\\Local\\Coursier\\Cache\\v1\\https\\repo1.maven.org\\maven2\\org\\jline\\jline-terminal\\3.19.0\\jline-terminal-3.19.0.jar;C:\\Users\\Tim\\AppData\\Local\\Coursier\\Cache\\v1\\https\\repo1.maven.org\\maven2\\org\\jline\\jline-terminal-jna\\3.19.0\\jline-terminal-jna-3.19.0.jar;C:\\Users\\Tim\\AppData\\Local\\Coursier\\Cache\\v1\\https\\repo1.maven.org\\maven2\\org\\scala-lang\\scala-library\\2.13.10\\scala-library-2.13.10.jar;C:\\Users\\Tim\\AppData\\Local\\Coursier\\Cache\\v1\\https\\repo1.maven.org\\maven2\\com\\google\\protobuf\\protobuf-java\\3.7.0\\protobuf-java-3.7.0.jar;C:\\Users\\Tim\\AppData\\Local\\Coursier\\Cache\\v1\\https\\repo1.maven.org\\maven2\\org\\scala-sbt\\util-interface\\1.3.0\\util-interface-1.3.0.jar;C:\\Users\\Tim\\AppData\\Local\\Coursier\\Cache\\v1\\https\\repo1.maven.org\\maven2\\net\\java\\dev\\jna\\jna\\5.3.1\\jna-5.3.1.jar",
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"-DBENCH_CLASS_PATH=D:\\Bureau\\dotty\\library\\..\\out\\bootstrap\\scala3-library-bootstrapped\\scala-3.3.2-RC1-bin-SNAPSHOT-nonbootstrapped\\classes;C:\\Users\\Tim\\AppData\\Local\\Coursier\\Cache\\v1\\https\\repo1.maven.org\\maven2\\org\\scala-lang\\scala-library\\2.13.10\\scala-library-2.13.10.jar"
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],
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"jdkVersion" : "1.8.0_362",
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"vmName" : "OpenJDK 64-Bit Server VM",
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"vmVersion" : "25.362-b09",
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"warmupIterations" : 5,
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"warmupTime" : "10 s",
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"warmupBatchSize" : 1,
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"measurementIterations" : 10,
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"measurementTime" : "10 s",
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"measurementBatchSize" : 1,
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"primaryMetric" : {
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"score" : 162.88061150250263,
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"scoreError" : 2.990266993200497,
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"scoreConfidence" : [
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159.89034450930214,
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],
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"scorePercentiles" : {
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"0.0" : 158.3581373751091,
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"50.0" : 160.28885591739254,
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"90.0" : 169.6676632568476,
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"95.0" : 169.8869985658039,
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"99.0" : 170.04377291450956,
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"99.9" : 170.04377291450956,
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"99.99" : 170.04377291450956,
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"99.999" : 170.04377291450956,
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"99.9999" : 170.04377291450956,
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"100.0" : 170.04377291450956
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},
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"scoreUnit" : "ops/s",
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"rawData" : [
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]
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]
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},
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"secondaryMetrics" : {
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}
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},
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{
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"jmhVersion" : "1.32",
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"benchmark" : "dotty.tools.benchmarks.inlinetraits.Boxing.withUnboxing",
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"mode" : "thrpt",
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"threads" : 3,
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"forks" : 3,
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"jvm" : "C:\\Program Files\\Eclipse Adoptium\\jdk-8.0.362.9-hotspot\\jre\\bin\\java.exe",
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"jvmArgs" : [
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"-XX:MaxJavaStackTraceDepth=1000000",
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"-DBENCH_COMPILER_CLASS_PATH=D:\\Bureau\\dotty\\scala3-bootstrapped\\..\\out\\bootstrap\\scala3-bootstrapped\\scala-3.3.2-RC1-bin-SNAPSHOT-nonbootstrapped\\classes;D:\\Bureau\\dotty\\tasty\\..\\out\\bootstrap\\tasty-core-bootstrapped\\scala-3.3.2-RC1-bin-SNAPSHOT-nonbootstrapped\\classes;D:\\Bureau\\dotty\\library\\..\\out\\bootstrap\\scala3-library-bootstrapped\\scala-3.3.2-RC1-bin-SNAPSHOT-nonbootstrapped\\classes;D:\\Bureau\\dotty\\compiler\\..\\out\\bootstrap\\scala3-compiler-bootstrapped\\scala-3.3.2-RC1-bin-SNAPSHOT-nonbootstrapped\\classes;D:\\Bureau\\dotty\\interfaces\\target\\classes;C:\\Users\\Tim\\AppData\\Local\\Coursier\\Cache\\v1\\https\\repo1.maven.org\\maven2\\org\\scala-lang\\modules\\scala-asm\\9.5.0-scala-1\\scala-asm-9.5.0-scala-1.jar;C:\\Users\\Tim\\AppData\\Local\\Coursier\\Cache\\v1\\https\\repo1.maven.org\\maven2\\org\\scala-sbt\\compiler-interface\\1.3.5\\compiler-interface-1.3.5.jar;C:\\Users\\Tim\\AppData\\Local\\Coursier\\Cache\\v1\\https\\repo1.maven.org\\maven2\\org\\jline\\jline-reader\\3.19.0\\jline-reader-3.19.0.jar;C:\\Users\\Tim\\AppData\\Local\\Coursier\\Cache\\v1\\https\\repo1.maven.org\\maven2\\org\\jline\\jline-terminal\\3.19.0\\jline-terminal-3.19.0.jar;C:\\Users\\Tim\\AppData\\Local\\Coursier\\Cache\\v1\\https\\repo1.maven.org\\maven2\\org\\jline\\jline-terminal-jna\\3.19.0\\jline-terminal-jna-3.19.0.jar;C:\\Users\\Tim\\AppData\\Local\\Coursier\\Cache\\v1\\https\\repo1.maven.org\\maven2\\org\\scala-lang\\scala-library\\2.13.10\\scala-library-2.13.10.jar;C:\\Users\\Tim\\AppData\\Local\\Coursier\\Cache\\v1\\https\\repo1.maven.org\\maven2\\com\\google\\protobuf\\protobuf-java\\3.7.0\\protobuf-java-3.7.0.jar;C:\\Users\\Tim\\AppData\\Local\\Coursier\\Cache\\v1\\https\\repo1.maven.org\\maven2\\org\\scala-sbt\\util-interface\\1.3.0\\util-interface-1.3.0.jar;C:\\Users\\Tim\\AppData\\Local\\Coursier\\Cache\\v1\\https\\repo1.maven.org\\maven2\\net\\java\\dev\\jna\\jna\\5.3.1\\jna-5.3.1.jar",
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"-DBENCH_CLASS_PATH=D:\\Bureau\\dotty\\library\\..\\out\\bootstrap\\scala3-library-bootstrapped\\scala-3.3.2-RC1-bin-SNAPSHOT-nonbootstrapped\\classes;C:\\Users\\Tim\\AppData\\Local\\Coursier\\Cache\\v1\\https\\repo1.maven.org\\maven2\\org\\scala-lang\\scala-library\\2.13.10\\scala-library-2.13.10.jar"
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"vmName" : "OpenJDK 64-Bit Server VM",
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"vmVersion" : "25.362-b09",
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"warmupIterations" : 5,
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"warmupTime" : "10 s",
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"warmupBatchSize" : 1,
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"measurementIterations" : 10,
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"measurementTime" : "10 s",
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"measurementBatchSize" : 1,
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"primaryMetric" : {
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"score" : 107.78403619364975,
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"scoreError" : 0.7631272570198755,
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"scoreConfidence" : [
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],
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"scorePercentiles" : {
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"0.0" : 105.14904049054749,
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"50.0" : 107.85612745984966,
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"90.0" : 109.30252744044898,
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"99.9999" : 109.70077420709083,
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"100.0" : 109.70077420709083
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},
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"scoreUnit" : "ops/s",
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"rawData" : [
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},
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"secondaryMetrics" : {
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}
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}
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]
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‎bench-micro/src/main/scala/dotty/tools/benchmarks/inlinetraits/Boxing.scala

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package dotty.tools.benchmarks.inlinetraits
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import org.openjdk.jmh.annotations._
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import java.util.concurrent.TimeUnit.{SECONDS, MILLISECONDS}
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import scala.util.Random
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// @BenchmarkMode(Array(Mode.SampleTime))
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@Fork(3)
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@Threads(3)
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@Warmup(iterations = 5, time = 10, timeUnit = SECONDS)
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@Measurement(iterations = 10, time = 10, timeUnit = SECONDS)
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// @OutputTimeUnit(MILLISECONDS)
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@State(Scope.Benchmark)
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class Boxing {
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class Wrapper[T](val x: T)
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class IntWrapper(val x: Int)
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val numbers = 1 to 1000000
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val ws = numbers.map(Wrapper(_))
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val iws = numbers.map(IntWrapper(_))
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@Benchmark
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def noUnboxing: Int = iws.map(w => IntWrapper(w.x*w.x + 2*w.x)).foldLeft(0)(_ + _.x)
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@Benchmark
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def withUnboxing: Int = ws.map(w => Wrapper(w.x*w.x + 2*w.x)).foldLeft(0)(_ + _.x)
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}

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