38 files changed, 256 insertions, 277 deletions
diff --git a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/Main.kt b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/Main.kt
index cd85351e..9f096038 100644
--- a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/Main.kt
+++ b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/Main.kt
@@ -1,7 +1,5 @@
 /*
- * MIT License
- *
- * Copyright (c) 2020 atlarge-research
+ * Copyright (c) 2020 AtLarge Research
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -22,15 +20,8 @@
  * SOFTWARE.
  */
 
-package com.atlarge.opendc.experiments.sc20
+package org.opendc.experiments.sc20
 
-import com.atlarge.opendc.experiments.sc20.experiment.*
-import com.atlarge.opendc.experiments.sc20.reporter.ConsoleExperimentReporter
-import com.atlarge.opendc.experiments.sc20.runner.ExperimentDescriptor
-import com.atlarge.opendc.experiments.sc20.runner.execution.ThreadPoolExperimentScheduler
-import com.atlarge.opendc.experiments.sc20.runner.internal.DefaultExperimentRunner
-import com.atlarge.opendc.format.trace.sc20.Sc20PerformanceInterferenceReader
-import com.atlarge.opendc.format.trace.sc20.Sc20VmPlacementReader
 import com.github.ajalt.clikt.core.CliktCommand
 import com.github.ajalt.clikt.parameters.options.convert
 import com.github.ajalt.clikt.parameters.options.default
@@ -42,6 +33,13 @@ import com.github.ajalt.clikt.parameters.types.choice
 import com.github.ajalt.clikt.parameters.types.file
 import com.github.ajalt.clikt.parameters.types.int
 import mu.KotlinLogging
+import org.opendc.experiments.sc20.experiment.*
+import org.opendc.experiments.sc20.reporter.ConsoleExperimentReporter
+import org.opendc.experiments.sc20.runner.ExperimentDescriptor
+import org.opendc.experiments.sc20.runner.execution.ThreadPoolExperimentScheduler
+import org.opendc.experiments.sc20.runner.internal.DefaultExperimentRunner
+import org.opendc.format.trace.sc20.Sc20PerformanceInterferenceReader
+import org.opendc.format.trace.sc20.Sc20VmPlacementReader
 import java.io.File
 import java.io.InputStream
 
@@ -71,7 +69,10 @@ class ExperimentCli : CliktCommand(name = "sc20-experiment", help = "Run experim
     /**
      * The path to the performance interference model.
      */
-    private val performanceInterferenceStream by option("--performance-interference-model", help = "path to the performance interference file")
+    private val performanceInterferenceStream by option(
+        "--performance-interference-model",
+        help = "path to the performance interference file"
+    )
         .file(canBeDir = false)
         .convert { it.inputStream() as InputStream }
 
@@ -130,7 +131,8 @@ class ExperimentCli : CliktCommand(name = "sc20-experiment", help = "Run experim
             performanceInterferenceStream?.let { Sc20PerformanceInterferenceReader(it) }
 
         logger.info { "Creating experiment descriptor" }
-        val descriptor = object : Experiment(environmentPath, tracePath, output, performanceInterferenceModel, vmPlacements, bufferSize) {
+        val descriptor = object :
+            Experiment(environmentPath, tracePath, output, performanceInterferenceModel, vmPlacements, bufferSize) {
             private val descriptor = this
             override val children: Sequence<ExperimentDescriptor> = sequence {
                 for ((i, producer) in portfolios.withIndex()) {
diff --git a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/experiment/Experiment.kt b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/experiment/Experiment.kt
index f3ac2554..e93d8c1e 100644
--- a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/experiment/Experiment.kt
+++ b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/experiment/Experiment.kt
@@ -1,7 +1,5 @@
 /*
- * MIT License
- *
- * Copyright (c) 2020 atlarge-research
+ * Copyright (c) 2020 AtLarge Research
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -22,15 +20,15 @@
  * SOFTWARE.
  */
 
-package com.atlarge.opendc.experiments.sc20.experiment
+package org.opendc.experiments.sc20.experiment
 
-import com.atlarge.opendc.experiments.sc20.runner.ContainerExperimentDescriptor
-import com.atlarge.opendc.experiments.sc20.runner.ExperimentDescriptor
-import com.atlarge.opendc.experiments.sc20.runner.execution.ExperimentExecutionContext
-import com.atlarge.opendc.experiments.sc20.runner.execution.ExperimentExecutionListener
-import com.atlarge.opendc.experiments.sc20.telemetry.RunEvent
-import com.atlarge.opendc.experiments.sc20.telemetry.parquet.ParquetRunEventWriter
-import com.atlarge.opendc.format.trace.PerformanceInterferenceModelReader
+import org.opendc.experiments.sc20.runner.ContainerExperimentDescriptor
+import org.opendc.experiments.sc20.runner.ExperimentDescriptor
+import org.opendc.experiments.sc20.runner.execution.ExperimentExecutionContext
+import org.opendc.experiments.sc20.runner.execution.ExperimentExecutionListener
+import org.opendc.experiments.sc20.telemetry.RunEvent
+import org.opendc.experiments.sc20.telemetry.parquet.ParquetRunEventWriter
+import org.opendc.format.trace.PerformanceInterferenceModelReader
 import java.io.File
 
 /**
diff --git a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/experiment/ExperimentHelpers.kt b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/experiment/ExperimentHelpers.kt
index b68ee97e..c2e5b619 100644
--- a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/experiment/ExperimentHelpers.kt
+++ b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/experiment/ExperimentHelpers.kt
@@ -1,7 +1,5 @@
 /*
- * MIT License
- *
- * Copyright (c) 2020 atlarge-research
+ * Copyright (c) 2020 AtLarge Research
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -22,34 +20,37 @@
  * SOFTWARE.
  */
 
-package com.atlarge.opendc.experiments.sc20.experiment
-
-import com.atlarge.opendc.compute.core.Flavor
-import com.atlarge.opendc.compute.core.ServerEvent
-import com.atlarge.opendc.compute.core.workload.PerformanceInterferenceModel
-import com.atlarge.opendc.compute.core.workload.VmWorkload
-import com.atlarge.opendc.compute.metal.NODE_CLUSTER
-import com.atlarge.opendc.compute.metal.driver.BareMetalDriver
-import com.atlarge.opendc.compute.metal.service.ProvisioningService
-import com.atlarge.opendc.compute.virt.HypervisorEvent
-import com.atlarge.opendc.compute.virt.driver.SimpleVirtDriver
-import com.atlarge.opendc.compute.virt.service.SimpleVirtProvisioningService
-import com.atlarge.opendc.compute.virt.service.VirtProvisioningEvent
-import com.atlarge.opendc.compute.virt.service.allocation.AllocationPolicy
-import com.atlarge.opendc.core.failure.CorrelatedFaultInjector
-import com.atlarge.opendc.core.failure.FailureDomain
-import com.atlarge.opendc.core.failure.FaultInjector
-import com.atlarge.opendc.experiments.sc20.experiment.monitor.ExperimentMonitor
-import com.atlarge.opendc.experiments.sc20.trace.Sc20StreamingParquetTraceReader
-import com.atlarge.opendc.format.environment.EnvironmentReader
-import com.atlarge.opendc.format.trace.TraceReader
-import kotlinx.coroutines.*
+package org.opendc.experiments.sc20.experiment
+
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.ExperimentalCoroutinesApi
 import kotlinx.coroutines.channels.Channel
+import kotlinx.coroutines.delay
 import kotlinx.coroutines.flow.collect
 import kotlinx.coroutines.flow.launchIn
 import kotlinx.coroutines.flow.onEach
 import kotlinx.coroutines.flow.takeWhile
+import kotlinx.coroutines.launch
 import mu.KotlinLogging
+import org.opendc.compute.core.Flavor
+import org.opendc.compute.core.ServerEvent
+import org.opendc.compute.core.workload.PerformanceInterferenceModel
+import org.opendc.compute.core.workload.VmWorkload
+import org.opendc.compute.metal.NODE_CLUSTER
+import org.opendc.compute.metal.driver.BareMetalDriver
+import org.opendc.compute.metal.service.ProvisioningService
+import org.opendc.compute.virt.HypervisorEvent
+import org.opendc.compute.virt.driver.SimpleVirtDriver
+import org.opendc.compute.virt.service.SimpleVirtProvisioningService
+import org.opendc.compute.virt.service.VirtProvisioningEvent
+import org.opendc.compute.virt.service.allocation.AllocationPolicy
+import org.opendc.core.failure.CorrelatedFaultInjector
+import org.opendc.core.failure.FailureDomain
+import org.opendc.core.failure.FaultInjector
+import org.opendc.experiments.sc20.experiment.monitor.ExperimentMonitor
+import org.opendc.experiments.sc20.trace.Sc20StreamingParquetTraceReader
+import org.opendc.format.environment.EnvironmentReader
+import org.opendc.format.trace.TraceReader
 import java.io.File
 import java.time.Clock
 import kotlin.math.ln
@@ -96,7 +97,12 @@ suspend fun createFailureDomain(
 /**
  * Obtain the [FaultInjector] to use for the experiments.
  */
-fun createFaultInjector(coroutineScope: CoroutineScope, clock: Clock, random: Random, failureInterval: Double): FaultInjector {
+fun createFaultInjector(
+    coroutineScope: CoroutineScope,
+    clock: Clock,
+    random: Random,
+    failureInterval: Double
+): FaultInjector {
     // Parameters from A. Iosup, A Framework for the Study of Grid Inter-Operation Mechanisms, 2009
     // GRID'5000
     return CorrelatedFaultInjector(
@@ -112,7 +118,12 @@ fun createFaultInjector(coroutineScope: CoroutineScope, clock: Clock, random: Ra
 /**
  * Create the trace reader from which the VM workloads are read.
  */
-fun createTraceReader(path: File, performanceInterferenceModel: PerformanceInterferenceModel, vms: List<String>, seed: Int): Sc20StreamingParquetTraceReader {
+fun createTraceReader(
+    path: File,
+    performanceInterferenceModel: PerformanceInterferenceModel,
+    vms: List<String>,
+    seed: Int
+): Sc20StreamingParquetTraceReader {
     return Sc20StreamingParquetTraceReader(
         path,
         performanceInterferenceModel,
@@ -148,7 +159,12 @@ suspend fun createProvisioner(
  * Attach the specified monitor to the VM provisioner.
  */
 @OptIn(ExperimentalCoroutinesApi::class)
-suspend fun attachMonitor(coroutineScope: CoroutineScope, clock: Clock, scheduler: SimpleVirtProvisioningService, monitor: ExperimentMonitor) {
+suspend fun attachMonitor(
+    coroutineScope: CoroutineScope,
+    clock: Clock,
+    scheduler: SimpleVirtProvisioningService,
+    monitor: ExperimentMonitor
+) {
     val hypervisors = scheduler.drivers()
 
     // Monitor hypervisor events
@@ -202,7 +218,15 @@ suspend fun attachMonitor(coroutineScope: CoroutineScope, clock: Clock, schedule
 /**
  * Process the trace.
  */
-suspend fun processTrace(coroutineScope: CoroutineScope, clock: Clock, reader: TraceReader<VmWorkload>, scheduler: SimpleVirtProvisioningService, chan: Channel<Unit>, monitor: ExperimentMonitor, vmPlacements: Map<String, String> = emptyMap()) {
+suspend fun processTrace(
+    coroutineScope: CoroutineScope,
+    clock: Clock,
+    reader: TraceReader<VmWorkload>,
+    scheduler: SimpleVirtProvisioningService,
+    chan: Channel<Unit>,
+    monitor: ExperimentMonitor,
+    vmPlacements: Map<String, String> = emptyMap()
+) {
     try {
         var submitted = 0
 
@@ -216,7 +240,10 @@ suspend fun processTrace(coroutineScope: CoroutineScope, clock: Clock, reader: T
                 val server = scheduler.deploy(
                     workload.image.name,
                     workload.image,
-                    Flavor(workload.image.maxCores, workload.image.requiredMemory)
+                    Flavor(
+                        workload.image.maxCores,
+                        workload.image.requiredMemory
+                    )
                 )
                 // Monitor server events
                 server.events
diff --git a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/experiment/Portfolio.kt b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/experiment/Portfolio.kt
index 6a40f5fb..fb58e651 100644
--- a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/experiment/Portfolio.kt
+++ b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/experiment/Portfolio.kt
@@ -1,7 +1,5 @@
 /*
- * MIT License
- *
- * Copyright (c) 2020 atlarge-research
+ * Copyright (c) 2020 AtLarge Research
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -22,12 +20,12 @@
  * SOFTWARE.
  */
 
-package com.atlarge.opendc.experiments.sc20.experiment
+package org.opendc.experiments.sc20.experiment
 
-import com.atlarge.opendc.experiments.sc20.experiment.model.OperationalPhenomena
-import com.atlarge.opendc.experiments.sc20.experiment.model.Topology
-import com.atlarge.opendc.experiments.sc20.experiment.model.Workload
-import com.atlarge.opendc.experiments.sc20.runner.ContainerExperimentDescriptor
+import org.opendc.experiments.sc20.experiment.model.OperationalPhenomena
+import org.opendc.experiments.sc20.experiment.model.Topology
+import org.opendc.experiments.sc20.experiment.model.Workload
+import org.opendc.experiments.sc20.runner.ContainerExperimentDescriptor
 
 /**
  * A portfolio represents a collection of scenarios are tested.
diff --git a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/experiment/Portfolios.kt b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/experiment/Portfolios.kt
index 09a6ce40..53d6fc21 100644
--- a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/experiment/Portfolios.kt
+++ b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/experiment/Portfolios.kt
@@ -1,7 +1,5 @@
 /*
- * MIT License
- *
- * Copyright (c) 2020 atlarge-research
+ * Copyright (c) 2020 AtLarge Research
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -22,9 +20,9 @@
  * SOFTWARE.
  */
 
-package com.atlarge.opendc.experiments.sc20.experiment
+package org.opendc.experiments.sc20.experiment
 
-import com.atlarge.opendc.experiments.sc20.experiment.model.*
+import org.opendc.experiments.sc20.experiment.model.*
 
 public class HorVerPortfolio(parent: Experiment, id: Int) : Portfolio(parent, id, "horizontal_vs_vertical") {
     override val topologies = listOf(
@@ -127,7 +125,8 @@ public class CompositeWorkloadPortfolio(parent: Experiment, id: Int) : Portfolio
     )
 }
 
-public class OperationalPhenomenaPortfolio(parent: Experiment, id: Int) : Portfolio(parent, id, "operational_phenomena") {
+public class OperationalPhenomenaPortfolio(parent: Experiment, id: Int) :
+    Portfolio(parent, id, "operational_phenomena") {
     override val topologies = listOf(
         Topology("base")
     )
diff --git a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/experiment/Run.kt b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/experiment/Run.kt
index 76a10e56..95987d07 100644
--- a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/experiment/Run.kt
+++ b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/experiment/Run.kt
@@ -1,7 +1,5 @@
 /*
- * MIT License
- *
- * Copyright (c) 2020 atlarge-research
+ * Copyright (c) 2020 AtLarge Research
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -22,27 +20,22 @@
  * SOFTWARE.
  */
 
-package com.atlarge.opendc.experiments.sc20.experiment
+package org.opendc.experiments.sc20.experiment
 
-import com.atlarge.opendc.compute.virt.service.allocation.AvailableCoreMemoryAllocationPolicy
-import com.atlarge.opendc.compute.virt.service.allocation.AvailableMemoryAllocationPolicy
-import com.atlarge.opendc.compute.virt.service.allocation.NumberOfActiveServersAllocationPolicy
-import com.atlarge.opendc.compute.virt.service.allocation.ProvisionedCoresAllocationPolicy
-import com.atlarge.opendc.compute.virt.service.allocation.RandomAllocationPolicy
-import com.atlarge.opendc.compute.virt.service.allocation.ReplayAllocationPolicy
-import com.atlarge.opendc.experiments.sc20.experiment.model.CompositeWorkload
-import com.atlarge.opendc.experiments.sc20.experiment.monitor.ParquetExperimentMonitor
-import com.atlarge.opendc.experiments.sc20.runner.TrialExperimentDescriptor
-import com.atlarge.opendc.experiments.sc20.runner.execution.ExperimentExecutionContext
-import com.atlarge.opendc.experiments.sc20.trace.Sc20ParquetTraceReader
-import com.atlarge.opendc.experiments.sc20.trace.Sc20RawParquetTraceReader
-import com.atlarge.opendc.format.environment.sc20.Sc20ClusterEnvironmentReader
 import kotlinx.coroutines.ExperimentalCoroutinesApi
 import kotlinx.coroutines.cancel
 import kotlinx.coroutines.channels.Channel
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.test.TestCoroutineScope
 import mu.KotlinLogging
+import org.opendc.compute.virt.service.allocation.*
+import org.opendc.experiments.sc20.experiment.model.CompositeWorkload
+import org.opendc.experiments.sc20.experiment.monitor.ParquetExperimentMonitor
+import org.opendc.experiments.sc20.runner.TrialExperimentDescriptor
+import org.opendc.experiments.sc20.runner.execution.ExperimentExecutionContext
+import org.opendc.experiments.sc20.trace.Sc20ParquetTraceReader
+import org.opendc.experiments.sc20.trace.Sc20RawParquetTraceReader
+import org.opendc.format.environment.sc20.Sc20ClusterEnvironmentReader
 import org.opendc.simulator.utils.DelayControllerClockAdapter
 import java.io.File
 import kotlin.random.Random
diff --git a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/experiment/Scenario.kt b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/experiment/Scenario.kt
index 98bc7fc2..5cffae63 100644
--- a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/experiment/Scenario.kt
+++ b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/experiment/Scenario.kt
@@ -1,7 +1,5 @@
 /*
- * MIT License
- *
- * Copyright (c) 2020 atlarge-research
+ * Copyright (c) 2020 AtLarge Research
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -22,13 +20,13 @@
  * SOFTWARE.
  */
 
-package com.atlarge.opendc.experiments.sc20.experiment
+package org.opendc.experiments.sc20.experiment
 
-import com.atlarge.opendc.experiments.sc20.experiment.model.OperationalPhenomena
-import com.atlarge.opendc.experiments.sc20.experiment.model.Topology
-import com.atlarge.opendc.experiments.sc20.experiment.model.Workload
-import com.atlarge.opendc.experiments.sc20.runner.ContainerExperimentDescriptor
-import com.atlarge.opendc.experiments.sc20.runner.ExperimentDescriptor
+import org.opendc.experiments.sc20.experiment.model.OperationalPhenomena
+import org.opendc.experiments.sc20.experiment.model.Topology
+import org.opendc.experiments.sc20.experiment.model.Workload
+import org.opendc.experiments.sc20.runner.ContainerExperimentDescriptor
+import org.opendc.experiments.sc20.runner.ExperimentDescriptor
 
 /**
  * A scenario represents a single point in the design space (a unique combination of parameters).
diff --git a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/experiment/model/OperationalPhenomena.kt b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/experiment/model/OperationalPhenomena.kt
index af99df84..b22f4c9e 100644
--- a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/experiment/model/OperationalPhenomena.kt
+++ b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/experiment/model/OperationalPhenomena.kt
@@ -22,7 +22,7 @@
  * SOFTWARE.
  */
 
-package com.atlarge.opendc.experiments.sc20.experiment.model
+package org.opendc.experiments.sc20.experiment.model
 
 /**
  * Operation phenomena during experiments.
diff --git a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/experiment/model/Topology.kt b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/experiment/model/Topology.kt
index ea09688b..95062fda 100644
--- a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/experiment/model/Topology.kt
+++ b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/experiment/model/Topology.kt
@@ -22,7 +22,7 @@
  * SOFTWARE.
  */
 
-package com.atlarge.opendc.experiments.sc20.experiment.model
+package org.opendc.experiments.sc20.experiment.model
 
 /**
  * The topology topology on which we test the workload.
diff --git a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/experiment/model/Workload.kt b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/experiment/model/Workload.kt
index d75ca6f9..a9719114 100644
--- a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/experiment/model/Workload.kt
+++ b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/experiment/model/Workload.kt
@@ -1,7 +1,5 @@
 /*
- * MIT License
- *
- * Copyright (c) 2020 atlarge-research
+ * Copyright (c) 2020 AtLarge Research
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -22,7 +20,7 @@
  * SOFTWARE.
  */
 
-package com.atlarge.opendc.experiments.sc20.experiment.model
+package org.opendc.experiments.sc20.experiment.model
 
 enum class SamplingStrategy {
     REGULAR,
@@ -33,7 +31,11 @@ enum class SamplingStrategy {
 /**
  * A workload that is considered for a scenario.
  */
-public open class Workload(open val name: String, val fraction: Double, val samplingStrategy: SamplingStrategy = SamplingStrategy.REGULAR)
+public open class Workload(
+    open val name: String,
+    val fraction: Double,
+    val samplingStrategy: SamplingStrategy = SamplingStrategy.REGULAR
+)
 
 /**
  * A workload that is composed of multiple workloads.
diff --git a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/experiment/monitor/ExperimentMonitor.kt b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/experiment/monitor/ExperimentMonitor.kt
index 1f674f00..8d41f29e 100644
--- a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/experiment/monitor/ExperimentMonitor.kt
+++ b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/experiment/monitor/ExperimentMonitor.kt
@@ -1,7 +1,5 @@
 /*
- * MIT License
- *
- * Copyright (c) 2020 atlarge-research
+ * Copyright (c) 2020 AtLarge Research
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -22,11 +20,11 @@
  * SOFTWARE.
  */
 
-package com.atlarge.opendc.experiments.sc20.experiment.monitor
+package org.opendc.experiments.sc20.experiment.monitor
 
-import com.atlarge.opendc.compute.core.Server
-import com.atlarge.opendc.compute.virt.driver.VirtDriver
-import com.atlarge.opendc.compute.virt.service.VirtProvisioningEvent
+import org.opendc.compute.core.Server
+import org.opendc.compute.virt.driver.VirtDriver
+import org.opendc.compute.virt.service.VirtProvisioningEvent
 import java.io.Closeable
 
 /**
@@ -45,7 +43,8 @@ interface ExperimentMonitor : Closeable {
         time: Long,
         driver: VirtDriver,
         server: Server
-    ) {}
+    ) {
+    }
 
     /**
      * Report the power consumption of a host.
@@ -66,7 +65,8 @@ interface ExperimentMonitor : Closeable {
         numberOfDeployedImages: Int,
         hostServer: Server,
         duration: Long = 5 * 60 * 1000L
-    ) {}
+    ) {
+    }
 
     /**
      * This method is invoked for a provisioner event.
diff --git a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/experiment/monitor/ParquetExperimentMonitor.kt b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/experiment/monitor/ParquetExperimentMonitor.kt
index a06317cb..b1583f87 100644
--- a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/experiment/monitor/ParquetExperimentMonitor.kt
+++ b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/experiment/monitor/ParquetExperimentMonitor.kt
@@ -1,7 +1,5 @@
 /*
- * MIT License
- *
- * Copyright (c) 2020 atlarge-research
+ * Copyright (c) 2020 AtLarge Research
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -22,16 +20,16 @@
  * SOFTWARE.
  */
 
-package com.atlarge.opendc.experiments.sc20.experiment.monitor
+package org.opendc.experiments.sc20.experiment.monitor
 
-import com.atlarge.opendc.compute.core.Server
-import com.atlarge.opendc.compute.virt.driver.VirtDriver
-import com.atlarge.opendc.compute.virt.service.VirtProvisioningEvent
-import com.atlarge.opendc.experiments.sc20.telemetry.HostEvent
-import com.atlarge.opendc.experiments.sc20.telemetry.ProvisionerEvent
-import com.atlarge.opendc.experiments.sc20.telemetry.parquet.ParquetHostEventWriter
-import com.atlarge.opendc.experiments.sc20.telemetry.parquet.ParquetProvisionerEventWriter
 import mu.KotlinLogging
+import org.opendc.compute.core.Server
+import org.opendc.compute.virt.driver.VirtDriver
+import org.opendc.compute.virt.service.VirtProvisioningEvent
+import org.opendc.experiments.sc20.telemetry.HostEvent
+import org.opendc.experiments.sc20.telemetry.ProvisionerEvent
+import org.opendc.experiments.sc20.telemetry.parquet.ParquetHostEventWriter
+import org.opendc.experiments.sc20.telemetry.parquet.ParquetProvisionerEventWriter
 import java.io.File
 
 /**
diff --git a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/reporter/ConsoleExperimentReporter.kt b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/reporter/ConsoleExperimentReporter.kt
index 4472def9..af61622a 100644
--- a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/reporter/ConsoleExperimentReporter.kt
+++ b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/reporter/ConsoleExperimentReporter.kt
@@ -1,7 +1,5 @@
 /*
- * MIT License
- *
- * Copyright (c) 2020 atlarge-research
+ * Copyright (c) 2020 AtLarge Research
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -22,15 +20,15 @@
  * SOFTWARE.
  */
 
-package com.atlarge.opendc.experiments.sc20.reporter
+package org.opendc.experiments.sc20.reporter
 
-import com.atlarge.opendc.experiments.sc20.experiment.Run
-import com.atlarge.opendc.experiments.sc20.runner.ExperimentDescriptor
-import com.atlarge.opendc.experiments.sc20.runner.execution.ExperimentExecutionListener
-import com.atlarge.opendc.experiments.sc20.runner.execution.ExperimentExecutionResult
 import me.tongfei.progressbar.ProgressBar
 import me.tongfei.progressbar.ProgressBarBuilder
 import mu.KotlinLogging
+import org.opendc.experiments.sc20.experiment.Run
+import org.opendc.experiments.sc20.runner.ExperimentDescriptor
+import org.opendc.experiments.sc20.runner.execution.ExperimentExecutionListener
+import org.opendc.experiments.sc20.runner.execution.ExperimentExecutionResult
 
 /**
  * A reporter that reports the experiment progress to the console.
diff --git a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/runner/ContainerExperimentDescriptor.kt b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/runner/ContainerExperimentDescriptor.kt
index dac32586..d70e8c9a 100644
--- a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/runner/ContainerExperimentDescriptor.kt
+++ b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/runner/ContainerExperimentDescriptor.kt
@@ -1,7 +1,5 @@
 /*
- * MIT License
- *
- * Copyright (c) 2020 atlarge-research
+ * Copyright (c) 2020 AtLarge Research
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -22,12 +20,12 @@
  * SOFTWARE.
  */
 
-package com.atlarge.opendc.experiments.sc20.runner
+package org.opendc.experiments.sc20.runner
 
-import com.atlarge.opendc.experiments.sc20.runner.execution.ExperimentExecutionContext
-import com.atlarge.opendc.experiments.sc20.runner.execution.ExperimentExecutionResult
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.supervisorScope
+import org.opendc.experiments.sc20.runner.execution.ExperimentExecutionContext
+import org.opendc.experiments.sc20.runner.execution.ExperimentExecutionResult
 
 /**
  * An abstract [ExperimentDescriptor] specifically for containers.
diff --git a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/runner/ExperimentDescriptor.kt b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/runner/ExperimentDescriptor.kt
index 64b6b767..e087c7fd 100644
--- a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/runner/ExperimentDescriptor.kt
+++ b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/runner/ExperimentDescriptor.kt
@@ -1,7 +1,5 @@
 /*
- * MIT License
- *
- * Copyright (c) 2020 atlarge-research
+ * Copyright (c) 2020 AtLarge Research
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -22,9 +20,9 @@
  * SOFTWARE.
  */
 
-package com.atlarge.opendc.experiments.sc20.runner
+package org.opendc.experiments.sc20.runner
 
-import com.atlarge.opendc.experiments.sc20.runner.execution.ExperimentExecutionContext
+import org.opendc.experiments.sc20.runner.execution.ExperimentExecutionContext
 import java.io.Serializable
 
 /**
diff --git a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/runner/ExperimentRunner.kt b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/runner/ExperimentRunner.kt
index 77f970fe..49d57629 100644
--- a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/runner/ExperimentRunner.kt
+++ b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/runner/ExperimentRunner.kt
@@ -1,7 +1,5 @@
 /*
- * MIT License
- *
- * Copyright (c) 2020 atlarge-research
+ * Copyright (c) 2020 AtLarge Research
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -22,9 +20,9 @@
  * SOFTWARE.
  */
 
-package com.atlarge.opendc.experiments.sc20.runner
+package org.opendc.experiments.sc20.runner
 
-import com.atlarge.opendc.experiments.sc20.runner.execution.ExperimentExecutionListener
+import org.opendc.experiments.sc20.runner.execution.ExperimentExecutionListener
 
 /**
  * An [ExperimentRunner] facilitates discovery and execution of experiments.
diff --git a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/runner/TrialExperimentDescriptor.kt b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/runner/TrialExperimentDescriptor.kt
index cf05416a..abc52997 100644
--- a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/runner/TrialExperimentDescriptor.kt
+++ b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/runner/TrialExperimentDescriptor.kt
@@ -22,7 +22,7 @@
  * SOFTWARE.
  */
 
-package com.atlarge.opendc.experiments.sc20.runner
+package org.opendc.experiments.sc20.runner
 
 /**
  * An abstract [ExperimentDescriptor] specifically for trials.
diff --git a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/runner/execution/ExperimentExecutionContext.kt b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/runner/execution/ExperimentExecutionContext.kt
index 9a04c491..942eb891 100644
--- a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/runner/execution/ExperimentExecutionContext.kt
+++ b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/runner/execution/ExperimentExecutionContext.kt
@@ -22,7 +22,7 @@
  * SOFTWARE.
  */
 
-package com.atlarge.opendc.experiments.sc20.runner.execution
+package org.opendc.experiments.sc20.runner.execution
 
 /**
  * The execution context of an experiment.
diff --git a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/runner/execution/ExperimentExecutionListener.kt b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/runner/execution/ExperimentExecutionListener.kt
index f6df0524..9e8b46e9 100644
--- a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/runner/execution/ExperimentExecutionListener.kt
+++ b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/runner/execution/ExperimentExecutionListener.kt
@@ -1,7 +1,5 @@
 /*
- * MIT License
- *
- * Copyright (c) 2020 atlarge-research
+ * Copyright (c) 2020 AtLarge Research
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -22,9 +20,9 @@
  * SOFTWARE.
  */
 
-package com.atlarge.opendc.experiments.sc20.runner.execution
+package org.opendc.experiments.sc20.runner.execution
 
-import com.atlarge.opendc.experiments.sc20.runner.ExperimentDescriptor
+import org.opendc.experiments.sc20.runner.ExperimentDescriptor
 
 /**
  * Listener to be notified of experiment execution events by experiment runners.
diff --git a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/runner/execution/ExperimentExecutionResult.kt b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/runner/execution/ExperimentExecutionResult.kt
index 057e1f92..a765c264 100644
--- a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/runner/execution/ExperimentExecutionResult.kt
+++ b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/runner/execution/ExperimentExecutionResult.kt
@@ -22,7 +22,7 @@
  * SOFTWARE.
  */
 
-package com.atlarge.opendc.experiments.sc20.runner.execution
+package org.opendc.experiments.sc20.runner.execution
 
 import java.io.Serializable
 
diff --git a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/runner/execution/ExperimentScheduler.kt b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/runner/execution/ExperimentScheduler.kt
index 96678abf..49a137cc 100644
--- a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/runner/execution/ExperimentScheduler.kt
+++ b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/runner/execution/ExperimentScheduler.kt
@@ -1,7 +1,5 @@
 /*
- * MIT License
- *
- * Copyright (c) 2020 atlarge-research
+ * Copyright (c) 2020 AtLarge Research
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -22,9 +20,9 @@
  * SOFTWARE.
  */
 
-package com.atlarge.opendc.experiments.sc20.runner.execution
+package org.opendc.experiments.sc20.runner.execution
 
-import com.atlarge.opendc.experiments.sc20.runner.ExperimentDescriptor
+import org.opendc.experiments.sc20.runner.ExperimentDescriptor
 import java.io.Closeable
 
 /**
diff --git a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/runner/execution/ThreadPoolExperimentScheduler.kt b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/runner/execution/ThreadPoolExperimentScheduler.kt
index ddd64560..fb684678 100644
--- a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/runner/execution/ThreadPoolExperimentScheduler.kt
+++ b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/runner/execution/ThreadPoolExperimentScheduler.kt
@@ -1,7 +1,5 @@
 /*
- * MIT License
- *
- * Copyright (c) 2020 atlarge-research
+ * Copyright (c) 2020 AtLarge Research
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -22,14 +20,14 @@
  * SOFTWARE.
  */
 
-package com.atlarge.opendc.experiments.sc20.runner.execution
+package org.opendc.experiments.sc20.runner.execution
 
-import com.atlarge.opendc.experiments.sc20.runner.ExperimentDescriptor
 import kotlinx.coroutines.asCoroutineDispatcher
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.supervisorScope
 import kotlinx.coroutines.sync.Semaphore
 import kotlinx.coroutines.withContext
+import org.opendc.experiments.sc20.runner.ExperimentDescriptor
 import java.util.concurrent.Executors
 
 /**
@@ -37,7 +35,8 @@ import java.util.concurrent.Executors
  *
  * @param parallelism The maximum amount of parallel workers (default is the number of available processors).
  */
-class ThreadPoolExperimentScheduler(parallelism: Int = Runtime.getRuntime().availableProcessors() + 1) : ExperimentScheduler {
+class ThreadPoolExperimentScheduler(parallelism: Int = Runtime.getRuntime().availableProcessors() + 1) :
+    ExperimentScheduler {
     private val dispatcher = Executors.newCachedThreadPool().asCoroutineDispatcher()
     private val tickets = Semaphore(parallelism)
 
@@ -54,7 +53,10 @@ class ThreadPoolExperimentScheduler(parallelism: Int = Runtime.getRuntime().avai
                             launch { context.listener.descriptorRegistered(descriptor) }
                         }
 
-                        override fun executionFinished(descriptor: ExperimentDescriptor, result: ExperimentExecutionResult) {
+                        override fun executionFinished(
+                            descriptor: ExperimentDescriptor,
+                            result: ExperimentExecutionResult
+                        ) {
                             launch { context.listener.executionFinished(descriptor, result) }
                         }
 
diff --git a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/runner/internal/DefaultExperimentRunner.kt b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/runner/internal/DefaultExperimentRunner.kt
index 3b80276f..953669dc 100644
--- a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/runner/internal/DefaultExperimentRunner.kt
+++ b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/runner/internal/DefaultExperimentRunner.kt
@@ -1,7 +1,5 @@
 /*
- * MIT License
- *
- * Copyright (c) 2020 atlarge-research
+ * Copyright (c) 2020 AtLarge Research
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -22,15 +20,15 @@
  * SOFTWARE.
  */
 
-package com.atlarge.opendc.experiments.sc20.runner.internal
+package org.opendc.experiments.sc20.runner.internal
 
-import com.atlarge.opendc.experiments.sc20.runner.ExperimentDescriptor
-import com.atlarge.opendc.experiments.sc20.runner.ExperimentRunner
-import com.atlarge.opendc.experiments.sc20.runner.execution.ExperimentExecutionContext
-import com.atlarge.opendc.experiments.sc20.runner.execution.ExperimentExecutionListener
-import com.atlarge.opendc.experiments.sc20.runner.execution.ExperimentExecutionResult
-import com.atlarge.opendc.experiments.sc20.runner.execution.ExperimentScheduler
 import kotlinx.coroutines.runBlocking
+import org.opendc.experiments.sc20.runner.ExperimentDescriptor
+import org.opendc.experiments.sc20.runner.ExperimentRunner
+import org.opendc.experiments.sc20.runner.execution.ExperimentExecutionContext
+import org.opendc.experiments.sc20.runner.execution.ExperimentExecutionListener
+import org.opendc.experiments.sc20.runner.execution.ExperimentExecutionResult
+import org.opendc.experiments.sc20.runner.execution.ExperimentScheduler
 import java.util.concurrent.ConcurrentHashMap
 
 /**
diff --git a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/telemetry/Event.kt b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/telemetry/Event.kt
index c1e14e2a..ba7d2f65 100644
--- a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/telemetry/Event.kt
+++ b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/telemetry/Event.kt
@@ -22,7 +22,7 @@
  * SOFTWARE.
  */
 
-package com.atlarge.opendc.experiments.sc20.telemetry
+package org.opendc.experiments.sc20.telemetry
 
 /**
  * An event that occurs within the system.
diff --git a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/telemetry/HostEvent.kt b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/telemetry/HostEvent.kt
index b9030172..1d491e53 100644
--- a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/telemetry/HostEvent.kt
+++ b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/telemetry/HostEvent.kt
@@ -1,7 +1,5 @@
 /*
- * MIT License
- *
- * Copyright (c) 2020 atlarge-research
+ * Copyright (c) 2020 AtLarge Research
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -22,9 +20,9 @@
  * SOFTWARE.
  */
 
-package com.atlarge.opendc.experiments.sc20.telemetry
+package org.opendc.experiments.sc20.telemetry
 
-import com.atlarge.opendc.compute.core.Server
+import org.opendc.compute.core.Server
 
 /**
  * A periodic report of the host machine metrics.
diff --git a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/telemetry/ProvisionerEvent.kt b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/telemetry/ProvisionerEvent.kt
index df619632..22795c8b 100644
--- a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/telemetry/ProvisionerEvent.kt
+++ b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/telemetry/ProvisionerEvent.kt
@@ -22,7 +22,7 @@
  * SOFTWARE.
  */
 
-package com.atlarge.opendc.experiments.sc20.telemetry
+package org.opendc.experiments.sc20.telemetry
 
 /**
  * A periodic report of the provisioner's metrics.
diff --git a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/telemetry/RunEvent.kt b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/telemetry/RunEvent.kt
index 497d2c3f..b426fe11 100644
--- a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/telemetry/RunEvent.kt
+++ b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/telemetry/RunEvent.kt
@@ -1,7 +1,5 @@
 /*
- * MIT License
- *
- * Copyright (c) 2020 atlarge-research
+ * Copyright (c) 2020 AtLarge Research
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -22,9 +20,9 @@
  * SOFTWARE.
  */
 
-package com.atlarge.opendc.experiments.sc20.telemetry
+package org.opendc.experiments.sc20.telemetry
 
-import com.atlarge.opendc.experiments.sc20.experiment.Run
+import org.opendc.experiments.sc20.experiment.Run
 
 /**
  * A periodic report of the host machine metrics.
diff --git a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/telemetry/VmEvent.kt b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/telemetry/VmEvent.kt
index 7289fb21..89ee2a5a 100644
--- a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/telemetry/VmEvent.kt
+++ b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/telemetry/VmEvent.kt
@@ -1,7 +1,5 @@
 /*
- * MIT License
- *
- * Copyright (c) 2020 atlarge-research
+ * Copyright (c) 2020 AtLarge Research
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -22,9 +20,9 @@
  * SOFTWARE.
  */
 
-package com.atlarge.opendc.experiments.sc20.telemetry
+package org.opendc.experiments.sc20.telemetry
 
-import com.atlarge.opendc.compute.core.Server
+import org.opendc.compute.core.Server
 
 /**
  * A periodic report of a virtual machine's metrics.
diff --git a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/telemetry/parquet/ParquetEventWriter.kt b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/telemetry/parquet/ParquetEventWriter.kt
index 0a310027..82ce8a22 100644
--- a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/telemetry/parquet/ParquetEventWriter.kt
+++ b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/telemetry/parquet/ParquetEventWriter.kt
@@ -1,7 +1,5 @@
 /*
- * MIT License
- *
- * Copyright (c) 2020 atlarge-research
+ * Copyright (c) 2020 AtLarge Research
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -22,15 +20,15 @@
  * SOFTWARE.
  */
 
-package com.atlarge.opendc.experiments.sc20.telemetry.parquet
+package org.opendc.experiments.sc20.telemetry.parquet
 
-import com.atlarge.opendc.experiments.sc20.telemetry.Event
 import mu.KotlinLogging
 import org.apache.avro.Schema
 import org.apache.avro.generic.GenericData
 import org.apache.hadoop.fs.Path
 import org.apache.parquet.avro.AvroParquetWriter
 import org.apache.parquet.hadoop.metadata.CompressionCodecName
+import org.opendc.experiments.sc20.telemetry.Event
 import java.io.Closeable
 import java.io.File
 import java.util.concurrent.ArrayBlockingQueue
diff --git a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/telemetry/parquet/ParquetHostEventWriter.kt b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/telemetry/parquet/ParquetHostEventWriter.kt
index 3bc09435..3219bd0b 100644
--- a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/telemetry/parquet/ParquetHostEventWriter.kt
+++ b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/telemetry/parquet/ParquetHostEventWriter.kt
@@ -1,7 +1,5 @@
 /*
- * MIT License
- *
- * Copyright (c) 2020 atlarge-research
+ * Copyright (c) 2020 AtLarge Research
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -22,12 +20,12 @@
  * SOFTWARE.
  */
 
-package com.atlarge.opendc.experiments.sc20.telemetry.parquet
+package org.opendc.experiments.sc20.telemetry.parquet
 
-import com.atlarge.opendc.experiments.sc20.telemetry.HostEvent
 import org.apache.avro.Schema
 import org.apache.avro.SchemaBuilder
 import org.apache.avro.generic.GenericData
+import org.opendc.experiments.sc20.telemetry.HostEvent
 import java.io.File
 
 /**
@@ -60,7 +58,7 @@ public class ParquetHostEventWriter(path: File, bufferSize: Int) :
 
         val schema: Schema = SchemaBuilder
             .record("host_metrics")
-            .namespace("com.atlarge.opendc.experiments.sc20")
+            .namespace("org.opendc.experiments.sc20")
             .fields()
             // .name("portfolio_id").type().intType().noDefault()
             // .name("scenario_id").type().intType().noDefault()
diff --git a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/telemetry/parquet/ParquetProvisionerEventWriter.kt b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/telemetry/parquet/ParquetProvisionerEventWriter.kt
index 1f3b0472..f17f9458 100644
--- a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/telemetry/parquet/ParquetProvisionerEventWriter.kt
+++ b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/telemetry/parquet/ParquetProvisionerEventWriter.kt
@@ -1,7 +1,5 @@
 /*
- * MIT License
- *
- * Copyright (c) 2020 atlarge-research
+ * Copyright (c) 2020 AtLarge Research
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -22,12 +20,12 @@
  * SOFTWARE.
  */
 
-package com.atlarge.opendc.experiments.sc20.telemetry.parquet
+package org.opendc.experiments.sc20.telemetry.parquet
 
-import com.atlarge.opendc.experiments.sc20.telemetry.ProvisionerEvent
 import org.apache.avro.Schema
 import org.apache.avro.SchemaBuilder
 import org.apache.avro.generic.GenericData
+import org.opendc.experiments.sc20.telemetry.ProvisionerEvent
 import java.io.File
 
 /**
@@ -52,7 +50,7 @@ public class ParquetProvisionerEventWriter(path: File, bufferSize: Int) :
 
         val schema: Schema = SchemaBuilder
             .record("provisioner_metrics")
-            .namespace("com.atlarge.opendc.experiments.sc20")
+            .namespace("org.opendc.experiments.sc20")
             .fields()
             .name("timestamp").type().longType().noDefault()
             .name("host_total_count").type().intType().noDefault()
diff --git a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/telemetry/parquet/ParquetRunEventWriter.kt b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/telemetry/parquet/ParquetRunEventWriter.kt
index 98afe3b8..35f8e2b5 100644
--- a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/telemetry/parquet/ParquetRunEventWriter.kt
+++ b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/telemetry/parquet/ParquetRunEventWriter.kt
@@ -1,7 +1,5 @@
 /*
- * MIT License
- *
- * Copyright (c) 2020 atlarge-research
+ * Copyright (c) 2020 AtLarge Research
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -22,12 +20,12 @@
  * SOFTWARE.
  */
 
-package com.atlarge.opendc.experiments.sc20.telemetry.parquet
+package org.opendc.experiments.sc20.telemetry.parquet
 
-import com.atlarge.opendc.experiments.sc20.telemetry.RunEvent
 import org.apache.avro.Schema
 import org.apache.avro.SchemaBuilder
 import org.apache.avro.generic.GenericData
+import org.opendc.experiments.sc20.telemetry.RunEvent
 import java.io.File
 
 /**
@@ -60,7 +58,7 @@ public class ParquetRunEventWriter(path: File, bufferSize: Int) :
 
         val schema: Schema = SchemaBuilder
             .record("runs")
-            .namespace("com.atlarge.opendc.experiments.sc20")
+            .namespace("org.opendc.experiments.sc20")
             .fields()
             .name("portfolio_id").type().intType().noDefault()
             .name("portfolio_name").type().stringType().noDefault()
diff --git a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/trace/Sc20ParquetTraceReader.kt b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/trace/Sc20ParquetTraceReader.kt
index 06bececf..5045b2df 100644
--- a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/trace/Sc20ParquetTraceReader.kt
+++ b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/trace/Sc20ParquetTraceReader.kt
@@ -1,7 +1,5 @@
 /*
- * MIT License
- *
- * Copyright (c) 2020 atlarge-research
+ * Copyright (c) 2020 AtLarge Research
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -22,16 +20,16 @@
  * SOFTWARE.
  */
 
-package com.atlarge.opendc.experiments.sc20.trace
+package org.opendc.experiments.sc20.trace
 
-import com.atlarge.opendc.compute.core.image.VmImage
-import com.atlarge.opendc.compute.core.workload.IMAGE_PERF_INTERFERENCE_MODEL
-import com.atlarge.opendc.compute.core.workload.PerformanceInterferenceModel
-import com.atlarge.opendc.compute.core.workload.VmWorkload
-import com.atlarge.opendc.experiments.sc20.experiment.model.CompositeWorkload
-import com.atlarge.opendc.experiments.sc20.experiment.model.Workload
-import com.atlarge.opendc.format.trace.TraceEntry
-import com.atlarge.opendc.format.trace.TraceReader
+import org.opendc.compute.core.image.VmImage
+import org.opendc.compute.core.workload.IMAGE_PERF_INTERFERENCE_MODEL
+import org.opendc.compute.core.workload.PerformanceInterferenceModel
+import org.opendc.compute.core.workload.VmWorkload
+import org.opendc.experiments.sc20.experiment.model.CompositeWorkload
+import org.opendc.experiments.sc20.experiment.model.Workload
+import org.opendc.format.trace.TraceEntry
+import org.opendc.format.trace.TraceReader
 import java.util.TreeSet
 
 /**
diff --git a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/trace/Sc20RawParquetTraceReader.kt b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/trace/Sc20RawParquetTraceReader.kt
index f1c1dc25..def1c2f4 100644
--- a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/trace/Sc20RawParquetTraceReader.kt
+++ b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/trace/Sc20RawParquetTraceReader.kt
@@ -1,7 +1,5 @@
 /*
- * MIT License
- *
- * Copyright (c) 2020 atlarge-research
+ * Copyright (c) 2020 AtLarge Research
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -22,18 +20,18 @@
  * SOFTWARE.
  */
 
-package com.atlarge.opendc.experiments.sc20.trace
+package org.opendc.experiments.sc20.trace
 
-import com.atlarge.opendc.compute.core.image.FlopsHistoryFragment
-import com.atlarge.opendc.compute.core.image.VmImage
-import com.atlarge.opendc.compute.core.workload.VmWorkload
-import com.atlarge.opendc.core.User
-import com.atlarge.opendc.format.trace.TraceEntry
-import com.atlarge.opendc.format.trace.TraceReader
 import mu.KotlinLogging
 import org.apache.avro.generic.GenericData
 import org.apache.hadoop.fs.Path
 import org.apache.parquet.avro.AvroParquetReader
+import org.opendc.compute.core.image.FlopsHistoryFragment
+import org.opendc.compute.core.image.VmImage
+import org.opendc.compute.core.workload.VmWorkload
+import org.opendc.core.User
+import org.opendc.format.trace.TraceEntry
+import org.opendc.format.trace.TraceReader
 import java.io.File
 import java.util.UUID
 
diff --git a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/trace/Sc20StreamingParquetTraceReader.kt b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/trace/Sc20StreamingParquetTraceReader.kt
index 9fa33c3f..51108dda 100644
--- a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/trace/Sc20StreamingParquetTraceReader.kt
+++ b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/trace/Sc20StreamingParquetTraceReader.kt
@@ -1,7 +1,5 @@
 /*
- * MIT License
- *
- * Copyright (c) 2020 atlarge-research
+ * Copyright (c) 2020 AtLarge Research
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -22,16 +20,8 @@
  * SOFTWARE.
  */
 
-package com.atlarge.opendc.experiments.sc20.trace
+package org.opendc.experiments.sc20.trace
 
-import com.atlarge.opendc.compute.core.image.FlopsHistoryFragment
-import com.atlarge.opendc.compute.core.image.VmImage
-import com.atlarge.opendc.compute.core.workload.IMAGE_PERF_INTERFERENCE_MODEL
-import com.atlarge.opendc.compute.core.workload.PerformanceInterferenceModel
-import com.atlarge.opendc.compute.core.workload.VmWorkload
-import com.atlarge.opendc.core.User
-import com.atlarge.opendc.format.trace.TraceEntry
-import com.atlarge.opendc.format.trace.TraceReader
 import mu.KotlinLogging
 import org.apache.avro.generic.GenericData
 import org.apache.hadoop.fs.Path
@@ -41,6 +31,14 @@ import org.apache.parquet.filter2.predicate.FilterApi
 import org.apache.parquet.filter2.predicate.Statistics
 import org.apache.parquet.filter2.predicate.UserDefinedPredicate
 import org.apache.parquet.io.api.Binary
+import org.opendc.compute.core.image.FlopsHistoryFragment
+import org.opendc.compute.core.image.VmImage
+import org.opendc.compute.core.workload.IMAGE_PERF_INTERFERENCE_MODEL
+import org.opendc.compute.core.workload.PerformanceInterferenceModel
+import org.opendc.compute.core.workload.VmWorkload
+import org.opendc.core.User
+import org.opendc.format.trace.TraceEntry
+import org.opendc.format.trace.TraceReader
 import java.io.File
 import java.io.Serializable
 import java.util.SortedSet
@@ -206,7 +204,7 @@ class Sc20StreamingParquetTraceReader(
                 val externalBuffer = mutableListOf<FlopsHistoryFragment>()
                 buffers.getOrPut(id) { mutableListOf() }.add(externalBuffer)
                 val fragments = sequence<FlopsHistoryFragment> {
-                    repeat@while (true) {
+                    repeat@ while (true) {
                         if (externalBuffer.isEmpty()) {
                             if (hasNext) {
                                 pull(buffers)
diff --git a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/trace/Sc20TraceConverter.kt b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/trace/Sc20TraceConverter.kt
index a2ce3109..26c27b68 100644
--- a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/trace/Sc20TraceConverter.kt
+++ b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/trace/Sc20TraceConverter.kt
@@ -1,7 +1,5 @@
 /*
- * MIT License
- *
- * Copyright (c) 2020 atlarge-research
+ * Copyright (c) 2020 AtLarge Research
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -22,9 +20,8 @@
  * SOFTWARE.
  */
 
-package com.atlarge.opendc.experiments.sc20.trace
+package org.opendc.experiments.sc20.trace
 
-import com.atlarge.opendc.format.trace.sc20.Sc20VmPlacementReader
 import com.github.ajalt.clikt.core.CliktCommand
 import com.github.ajalt.clikt.parameters.arguments.argument
 import com.github.ajalt.clikt.parameters.groups.OptionGroup
@@ -45,6 +42,7 @@ import org.apache.hadoop.fs.Path
 import org.apache.parquet.avro.AvroParquetWriter
 import org.apache.parquet.hadoop.ParquetWriter
 import org.apache.parquet.hadoop.metadata.CompressionCodecName
+import org.opendc.format.trace.sc20.Sc20VmPlacementReader
 import java.io.BufferedReader
 import java.io.File
 import java.io.FileReader
@@ -81,7 +79,7 @@ class TraceConverterCli : CliktCommand(name = "trace-converter") {
     override fun run() {
         val metaSchema = SchemaBuilder
             .record("meta")
-            .namespace("com.atlarge.opendc.format.sc20")
+            .namespace("org.opendc.format.sc20")
             .fields()
             .name("id").type().stringType().noDefault()
             .name("submissionTime").type().longType().noDefault()
@@ -91,7 +89,7 @@ class TraceConverterCli : CliktCommand(name = "trace-converter") {
             .endRecord()
         val schema = SchemaBuilder
             .record("trace")
-            .namespace("com.atlarge.opendc.format.sc20")
+            .namespace("org.opendc.format.sc20")
             .fields()
             .name("id").type().stringType().noDefault()
             .name("time").type().longType().noDefault()
@@ -263,7 +261,8 @@ class SolvinityConversion : TraceConversion("Solvinity") {
                                         continue
                                     }
 
-                                    val timestamp = (values[timestampCol].trim().toLong() - 5 * 60) * 1000L - minTimestamp
+                                    val timestamp =
+                                        (values[timestampCol].trim().toLong() - 5 * 60) * 1000L - minTimestamp
                                     if (begin > timestamp || timestamp > end) {
                                         continue
                                     }
@@ -384,7 +383,8 @@ class BitbrainsConversion : TraceConversion("Bitbrains") {
                                     val timestamp = (values[timestampCol].trim().toLong() - 5 * 60) * 1000L
 
                                     cores = values[coreCol].trim().toInt()
-                                    requiredMemory = max(requiredMemory, values[provisionedMemoryCol].trim().toDouble().toLong())
+                                    requiredMemory =
+                                        max(requiredMemory, values[provisionedMemoryCol].trim().toDouble().toLong())
                                     maxCores = max(maxCores, cores)
                                     minTime = min(minTime, timestamp)
                                     val cpuUsage = values[cpuUsageCol].trim().toDouble() // MHz
diff --git a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/trace/WorkloadSampler.kt b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/trace/WorkloadSampler.kt
index 3a2ed4b7..14e65eb6 100644
--- a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/com/atlarge/opendc/experiments/sc20/trace/WorkloadSampler.kt
+++ b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/kotlin/org/opendc/experiments/sc20/trace/WorkloadSampler.kt
@@ -1,7 +1,5 @@
 /*
- * MIT License
- *
- * Copyright (c) 2020 atlarge-research
+ * Copyright (c) 2020 AtLarge Research
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -22,15 +20,15 @@
  * SOFTWARE.
  */
 
-package com.atlarge.opendc.experiments.sc20.trace
+package org.opendc.experiments.sc20.trace
 
-import com.atlarge.opendc.compute.core.image.VmImage
-import com.atlarge.opendc.compute.core.workload.VmWorkload
-import com.atlarge.opendc.experiments.sc20.experiment.model.CompositeWorkload
-import com.atlarge.opendc.experiments.sc20.experiment.model.SamplingStrategy
-import com.atlarge.opendc.experiments.sc20.experiment.model.Workload
-import com.atlarge.opendc.format.trace.TraceEntry
 import mu.KotlinLogging
+import org.opendc.compute.core.image.VmImage
+import org.opendc.compute.core.workload.VmWorkload
+import org.opendc.experiments.sc20.experiment.model.CompositeWorkload
+import org.opendc.experiments.sc20.experiment.model.SamplingStrategy
+import org.opendc.experiments.sc20.experiment.model.Workload
+import org.opendc.format.trace.TraceEntry
 import java.util.*
 import kotlin.random.Random
 
@@ -211,4 +209,5 @@ private fun sample(entry: TraceEntry<VmWorkload>, i: Int): TraceEntry<VmWorkload
     return VmTraceEntry(vmWorkload, entry.submissionTime)
 }
 
-private class VmTraceEntry(override val workload: VmWorkload, override val submissionTime: Long) : TraceEntry<VmWorkload>
+private class VmTraceEntry(override val workload: VmWorkload, override val submissionTime: Long) :
+    TraceEntry<VmWorkload>
diff --git a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/resources/log4j2.xml b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/resources/log4j2.xml
index 6906bfc3..5ce99dfb 100644
--- a/simulator/opendc-experiments/opendc-experiments-sc20/src/main/resources/log4j2.xml
+++ b/simulator/opendc-experiments/opendc-experiments-sc20/src/main/resources/log4j2.xml
@@ -26,20 +26,17 @@
 <Configuration status="WARN">
     <Appenders>
         <Console name="Console" target="SYSTEM_OUT">
-            <PatternLayout pattern="%d{HH:mm:ss.SSS} [%highlight{%-5level}] %logger{36} - %msg%n" disableAnsi="false" />
+            <PatternLayout pattern="%d{HH:mm:ss.SSS} [%highlight{%-5level}] %logger{36} - %msg%n" disableAnsi="false"/>
         </Console>
     </Appenders>
     <Loggers>
-        <Logger name="com.atlarge.odcsim" level="info" additivity="false">
+        <Logger name="org.opendc" level="warn" additivity="false">
             <AppenderRef ref="Console"/>
         </Logger>
-        <Logger name="com.atlarge.opendc" level="warn" additivity="false">
+        <Logger name="org.opendc.experiments.sc20" level="info" additivity="false">
             <AppenderRef ref="Console"/>
         </Logger>
-        <Logger name="com.atlarge.opendc.experiments.sc20" level="info" additivity="false">
-            <AppenderRef ref="Console"/>
-        </Logger>
-        <Logger name="com.atlarge.opendc.experiments.sc20.trace" level="debug" additivity="false">
+        <Logger name="org.opendc.experiments.sc20.trace" level="debug" additivity="false">
             <AppenderRef ref="Console"/>
         </Logger>
         <Logger name="org.apache.hadoop" level="warn" additivity="false">