os.execute('rm -rf *.snap *.xlog *.vylog 512')

local netbox = require('net.box')

box.cfg{memtx_use_mvcc_engine = true, listen = 3301}

box.schema.space.create('s')
box.space.s:create_index('pk')
box.schema.user.grant('guest', 'super')

box.internal.memtx_tx_gc(3)

local conn = netbox.connect(3301)

local stream1 = conn:new_stream()
local stream2 = conn:new_stream()
local stream3 = conn:new_stream()

stream1:begin()
stream2:begin()
stream3:begin()


stream1.space.s:insert{2}
stream1:rollback()

stream2.space.s:insert{0}
stream3.space.s:select({1}, {iterator = "LE"})
box.space.s:insert{1}

os.exit()