Add scripts for setting up benchmarks on linux

scripts/flamegraph-aquatic-on-linux.sh

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+#!/bin/bash
+
+# Profile
+perf record --call-graph=dwarf,16384 -e cpu-clock -F 997 target/release/aquatic
+
+# Generate flamegraph (make sure nginx is installed for stdout path)
+# Info: https://gist.github.com/dlaehnemann/df31787c41bd50c0fe223df07cf6eb89
+perf script | stackcollapse-perf.pl | c++filt | flamegraph.pl > /var/www/html/flame.svg

scripts/setup-bench-on-debian.sh

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+#!/bin/bash
+# Run this to setup benchmark prerequisites on debian
+
+set -e
+
+echo "This script installs various dependencies for benchmarking aquatic."
+echo "It is meant for be run on a Debian buster system after OS install."
+
+read -p "Setup benchmarking prerequisites? [y/N]" -n 1 -r
+if [[ ! $REPLY =~ ^[Yy]$ ]]
+then
+    [[ "$0" = "$BASH_SOURCE" ]] && exit 1 || return 1
+fi
+
+apt-get update && apt-get upgrade -y
+apt-get install -y vim screen build-essential libz-dev cvs htop curl linux-perf cmake c++filt numactl
+apt-get install nginx # If you want to easily view flamegraphs
+
+curl https://sh.rustup.rs -sSf | sh
+
+echo 'export RUSTFLAGS="-Ctarget-cpu=native"' >> ~/.profile
+echo 'export EDITOR=vim' >> ~/.profile
+echo 'net.core.rmem_max=104857600' >> /etc/sysctl.d/local.conf
+echo 'net.core.rmem_default=104857600' >> /etc/sysctl.d/local.conf
+
+sysctl -p
+
+source ~/.profile
+
+cd ~
+mkdir -p projects
+cd projects
+
+# Download and compile opentracker and dependencies
+
+wget https://www.fefe.de/libowfat/libowfat-0.32.tar.xz
+tar -xf libowfat-0.32.tar.xz
+rm libowfat-0.32.tar.xz
+mv libowfat-0.32 libowfat
+cd libowfat
+make
+cd ..
+
+git clone git://erdgeist.org/opentracker
+cd opentracker
+sed -i "s/^OPTS_production=-O3/OPTS_production=-O3 -march=native -mtune=native/g" Makefile
+make
+cp opentracker.conf.example config
+cd ..
+
+# Download and compile aquatic
+
+git clone https://github.com/greatest-ape/aquatic.git
+cd aquatic
+cargo build --release --bin aquatic
+cargo build --release --bin aquatic_load_test
+cd ..
+
+# Download flamegraph stuff
+
+git clone https://github.com/brendangregg/FlameGraph
+cd FlameGraph
+echo 'export PATH="$HOME/projects/FlameGraph:$PATH"' >> ~/.profile
+source ~/.profile