Remove benchmark-unionfs.sh

unionfs/benchmark-unionfs.sh

-#!/bin/sh
-
-# Benchmark to test speedup for caching in the r/o layer.
-
-export GOMAXPROCS=$(grep ^processor /proc/cpuinfo|wc -l)
-
-set -eux
-
-fusermount -u /tmp/zipunion || true
-fusermount -u /tmp/zipbench || true
-
-gomake -C example/unionfs
-gomake -C example/zipfs
-
-mkdir -p /tmp/zipbench
-./example/zipfs/zipfs /tmp/zipbench /usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0/src.zip &
-sleep 1
-
-mkdir -p /tmp/ziprw /tmp/zipunion
-./example/unionfs/unionfs /tmp/zipunion /tmp/ziprw /tmp/zipbench &
-sleep 1
-
-wc /tmp/zipunion/javax/lang/model/element/UnknownAnnotationValueException.java
-
-echo hello >> /tmp/zipunion/javax/lang/model/element/UnknownAnnotationValueException.java
-
-# Heat caches.
-time ls -lR /tmp/zipbench/ > /dev/null
-sleep 1s
-time ls -lR /tmp/zipunion/ > /dev/null
-sleep 5s
-time ls -lR  /tmp/zipunion/ > /dev/null
-