$sed -n '/(Run\ Finished)/ { :a; n; p; ba; }' output.file | grep "failed\|passed"
✖ 4 of 4 failed (100%) 00:06 4 - 4 - -
sed -n '/(Run\ Finished)/ { :a; n; p; ba; }' output.file | grep "failed\|passed" | sed 's/^.*[[:digit:]]\ //'