lune/crates/mlua-luau-scheduler/examples/lua/lots_of_threads.luau
2024-06-05 16:45:53 +02:00

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--!nocheck
--!nolint UnknownGlobal
local NUM_BATCHES = 10
local NUM_THREADS = 100_000
print(`Spawning {NUM_BATCHES * NUM_THREADS} threads split into {NUM_BATCHES} batches\n`)
local before = os.clock()
for i = 1, NUM_BATCHES do
print(`Batch {i} of {NUM_BATCHES}`)
local thread = coroutine.running()
local counter = 0
for j = 1, NUM_THREADS do
spawn(function()
sleep(0.1)
counter += 1
if counter == NUM_THREADS then
spawn(thread)
end
end)
end
coroutine.yield()
end
local after = os.clock()
print(`\nSpawned {NUM_BATCHES * NUM_THREADS} sleeping threads in {after - before}s`)