Make VM ID in trace reader random to allow for duplicates

1 files changed, 1 insertions, 1 deletions

diff --git a/opendc/opendc-core/src/main/kotlin/com/atlarge/opendc/core/workload/PerformanceInterferenceModel.kt b/opendc/opendc-core/src/main/kotlin/com/atlarge/opendc/core/workload/PerformanceInterferenceModel.kt
index 5e0928b7..bc9b0b06 100644
--- a/opendc/opendc-core/src/main/kotlin/com/atlarge/opendc/core/workload/PerformanceInterferenceModel.kt
+++ b/opendc/opendc-core/src/main/kotlin/com/atlarge/opendc/core/workload/PerformanceInterferenceModel.kt
@@ -17,7 +17,7 @@ data class PerformanceInterferenceModel(
     val items: Set<PerformanceInterferenceModelItem>
 ) {
     fun apply(colocatedWorkloads: Set<Resource>): Double {
-        val colocatedWorkloadIds = colocatedWorkloads.map { it.uid }
+        val colocatedWorkloadIds = colocatedWorkloads.map { it.name }
         val intersectingItems = items.filter { item ->
             colocatedWorkloadIds.intersect(item.workloadIds).size > 1
         }