task result type: <class 'aiohttp.client_reqrep.ClientResponse'>
result read type: <class 'bytes'>
result content: b'{"delay":3}'
cost 3.991998
request 1 to http://localhost:3000/aio success
request 4 to http://localhost:3000/aio success
request 2 to http://localhost:3000/aio success
task result type: <class 'aiohttp.client_reqrep.ClientResponse'> result read type: <class 'bytes'> result content: b'{"delay":9}' task result type: <class 'aiohttp.client_reqrep.ClientResponse'> result read type: <class 'bytes'> result content: b'{"delay":8}' task result type: <class 'aiohttp.client_reqrep.ClientResponse'> result read type: <class 'bytes'> result content: b'{"delay":3}' timeout... <Task pending coro=<<_RequestContextManager without name>()> wait_for=<Future pending cb=[<TaskWakeupMethWrapper object at 0x038F1390>()]> cb=[callback(3, 'http://localhost:3000/aio')() at .\multi_get_timeout.py:13]> <class '_asyncio.Task'> timeout... <Task pending coro=<<_RequestContextManager without name>()> wait_for=<Future pending cb=[<TaskWakeupMethWrapper object at 0x038DF810>()]> cb=[callback(0, 'http://localhost:3000/aio')() at .\multi_get_timeout.py:13]> <class '_asyncio.Task'>