Reproduction steps:
1. Open the attached “Test Project” project
2. Open the Build Settings window (File > Build Settings)
3. Select the “Dedicated Server” option under the “Platform” section
4. Build the Project
5. Open the Build in Headless mode
6. Open the Memory Profiler window (Window > Analysis > Memory Profiler)
7. Press the “Capture” button
8. Observe the taken screenshot
Expected result: “Unkown” memory usage is 0 Bytes
Actual result: “Unkown” memory usage is between 0.5-0.7 Gigabytes
Reproducible with: 1.0.0, 1.1.0-pre.3 (2022.2.0a10, 2022.2.21f1, 2022.3.10f1, 2023.1.15f1, 2023.2.0b11, 2023.3.0a7)
Not reproducible with: 0.7.1-preview.1, 1.0.0 (2021.3.30f1, 2022.1.24f1)
Couldn’t test with: 2022.2.0a1-2022.2.0a9 - “Sysroot” package errors
Reproducible on: Ubuntu 22.04, Windows 10
Not reproducible on: No other environment tested