Online PHP editor | perf for MplKl

<?php $jsonfile = file_get_contents('https://www.alphavantage.co/query?function=TIME_SERIES_INTRADAY&symbol=MSFT&interval=15min&outputsize=full&apikey=demo'); $jsonarray = { ["Meta Data"]=> object(stdClass)#2 (5) { ["1. Information"]=> string(49) "Daily Prices (open, high, low, close) and Volumes" ["2. Symbol"]=> string(5) "AAWVX" ["3. Last Refreshed"]=> string(10) "2017-06-30" ["4. Output Size"]=> string(9) "Full size" ["5. Time Zone"]=> string(10) "US/Eastern" } ["Time Series (Daily)"]=> object(stdClass)#3 (105) { ["2017-06-30"]=> object(stdClass)#4 (5) { ["1. open"]=> string(7) "10.5100" ["2. high"]=> string(7) "10.5100" ["3. low"]=> string(7) "10.5100" ["4. close"]=> string(7) "10.5100" ["5. volume"]=> string(1) "0" } ["2017-06-29"]=> object(stdClass)#5 (5) { ["1. open"]=> string(7) "10.4800" ["2. high"]=> string(7) "10.4800" ["3. low"]=> string(7) "10.4800" ["4. close"]=> string(7) "10.4800" ["5. volume"]=> string(1) "0" } ["2017-06-28"]=> object(stdClass)#6 (5) { ["1. open"]=> string(7) "10.5600" ["2. high"]=> string(7) "10.5600" ["3. low"]=> string(7) "10.5600" ["4. close"]=> string(7) "10.5600" ["5. volume"]=> string(1) "0" }; echo $jsonarray['Meta Data']; var_dump($jsonarray);

Version	System time (s)	User time (s)	Memory (MiB)
7.1.6	0.037	0.013	33.21
7.1.5	0.047	0.010	32.86
7.1.4	0.037	0.010	32.63
7.1.3	0.040	0.007	32.52
7.1.2	0.027	0.023	32.48
7.1.1	0.023	0.013	14.38
7.1.0	0.023	0.013	14.61
7.0.20	0.027	0.010	14.59
7.0.19	0.023	0.017	14.59
7.0.18	0.023	0.010	14.44
7.0.17	0.027	0.010	14.10
7.0.16	0.037	0.003	14.10
7.0.15	0.030	0.007	14.27
7.0.14	0.030	0.007	14.43
7.0.13	0.030	0.007	14.52
7.0.12	0.023	0.013	14.49
7.0.11	0.027	0.010	14.16
7.0.10	0.027	0.007	14.01
7.0.9	0.070	0.007	14.16
7.0.8	0.037	0.003	14.19
7.0.7	0.023	0.013	14.13
7.0.6	0.033	0.007	14.24
7.0.5	0.030	0.007	14.50
7.0.4	0.030	0.007	14.71
7.0.3	0.027	0.010	14.41
7.0.2	0.030	0.007	14.50
7.0.1	0.027	0.010	14.36
7.0.0	0.030	0.010	14.59