Help with timings 1.15.2 [paper-85]

The server is Ryzen 3900x
At startup, the server uses 100-200% of the processor and after half an hour it starts to fall, help me please.

https://timings.aikar.co/?id=aa73462f98bb473698f3c659f21193e8

Launch values:

java -Xms512M -mx7170M -XX:InitiatingHeapOccupancyPercent=10 -XX:+EliminateLocks -XX:+DoEscapeAnalysis -XX:+UseBiasedLocking -XX:+AggressiveOpts -XX:+TieredCompilation -XX:+UseCodeCacheFlushing -XX:+UseFastJNIAccessors -XX:+CMSScavengeBeforeRemark -XX:+ExplicitGCInvokesConcurrentAndUnloadsClasses -XX:+ScavengeBeforeFullGC -XX:+UseParNewGC -XX:+UseNUMA -XX:+UseCompressedOops -XX:+DisableExplicitGC -XX:+CMSClassUnloadingEnabled -XX:+UseConcMarkSweepGC -XX:ParallelGCThreads=24 -XX:+UnlockExperimentalVMOptions -XX:MaxGCPauseMillis=100 -XX:+DisableExplicitGC -XX:TargetSurvivorRatio=90 -XX:G1NewSizePercent=10 -XX:G1ReservePercent=10 -XX:G1HeapRegionSize=30M -XX:G1MaxNewSizePercent=80 -XX:G1MixedGCLiveThresholdPercent=35 -XX:G1HeapWastePercent=10 -XX:+AlwaysPreTouch -XX:+ParallelRefProcEnabled -Dusing.aikars.flags=mcflags.emc.gs -jar paper.jar --nojline nogui