Online PHP editor | perf for uT1Lh

<?php $json = '{ "area_metadata": [ { "name": "Ang Mo Kio", "label_location": { "latitude": 1.375, "longitude": 103.839 } }, { "name": "Bedok", "label_location": { "latitude": 1.321, "longitude": 103.924 } }, { "name": "Bishan", "label_location": { "latitude": 1.350772, "longitude": 103.839 } }, { "name": "Boon Lay", "label_location": { "latitude": 1.304, "longitude": 103.701 } }, { "name": "Bukit Batok", "label_location": { "latitude": 1.353, "longitude": 103.754 } }, { "name": "Bukit Merah", "label_location": { "latitude": 1.277, "longitude": 103.819 } }, { "name": "Bukit Panjang", "label_location": { "latitude": 1.362, "longitude": 103.77195 } }, { "name": "Bukit Timah", "label_location": { "latitude": 1.325, "longitude": 103.791 } }, { "name": "Central Water Catchment", "label_location": { "latitude": 1.38, "longitude": 103.805 } }, { "name": "Changi", "label_location": { "latitude": 1.357, "longitude": 103.987 } }, { "name": "Choa Chu Kang", "label_location": { "latitude": 1.377, "longitude": 103.745 } }, { "name": "Clementi", "label_location": { "latitude": 1.315, "longitude": 103.76 } }, { "name": "City", "label_location": { "latitude": 1.292, "longitude": 103.844 } }, { "name": "Geylang", "label_location": { "latitude": 1.318, "longitude": 103.884 } }, { "name": "Hougang", "label_location": { "latitude": 1.361218, "longitude": 103.886 } }, { "name": "Jalan Bahar", "label_location": { "latitude": 1.347, "longitude": 103.67 } }, { "name": "Jurong East", "label_location": { "latitude": 1.326, "longitude": 103.737 } }, { "name": "Jurong Island", "label_location": { "latitude": 1.266, "longitude": 103.699 } }, { "name": "Jurong West", "label_location": { "latitude": 1.34039, "longitude": 103.705 } }, { "name": "Kallang", "label_location": { "latitude": 1.312, "longitude": 103.862 } }, { "name": "Lim Chu Kang", "label_location": { "latitude": 1.423, "longitude": 103.717332 } }, { "name": "Mandai", "label_location": { "latitude": 1.419, "longitude": 103.812 } }, { "name": "Marine Parade", "label_location": { "latitude": 1.297, "longitude": 103.891 } }, { "name": "Novena", "label_location": { "latitude": 1.327, "longitude": 103.826 } }, { "name": "Pasir Ris", "label_location": { "latitude": 1.37, "longitude": 103.948 } }, { "name": "Paya Lebar", "label_location": { "latitude": 1.358, "longitude": 103.914 } }, { "name": "Pioneer", "label_location": { "latitude": 1.315, "longitude": 103.675 } }, { "name": "Pulau Tekong", "label_location": { "latitude": 1.403, "longitude": 104.053 } }, { "name": "Pulau Ubin", "label_location": { "latitude": 1.404, "longitude": 103.96 } }, { "name": "Punggol", "label_location": { "latitude": 1.401, "longitude": 103.904 } }, { "name": "Queenstown", "label_location": { "latitude": 1.291, "longitude": 103.78576 } }, { "name": "Seletar", "label_location": { "latitude": 1.404, "longitude": 103.869 } }, { "name": "Sembawang", "label_location": { "latitude": 1.445, "longitude": 103.818495 } }, { "name": "Sengkang", "label_location": { "latitude": 1.384, "longitude": 103.891443 } }, { "name": "Sentosa", "label_location": { "latitude": 1.243, "longitude": 103.832 } }, { "name": "Serangoon", "label_location": { "latitude": 1.357, "longitude": 103.865 } }, { "name": "Southern Islands", "label_location": { "latitude": 1.208, "longitude": 103.842 } }, { "name": "Sungei Kadut", "label_location": { "latitude": 1.413, "longitude": 103.756 } }, { "name": "Tampines", "label_location": { "latitude": 1.345, "longitude": 103.944 } }, { "name": "Tanglin", "label_location": { "latitude": 1.308, "longitude": 103.813 } }, { "name": "Tengah", "label_location": { "latitude": 1.374, "longitude": 103.715 } }, { "name": "Toa Payoh", "label_location": { "latitude": 1.334304, "longitude": 103.856327 } }, { "name": "Tuas", "label_location": { "latitude": 1.294947, "longitude": 103.635 } }, { "name": "Western Islands", "label_location": { "latitude": 1.205926, "longitude": 103.746 } }, { "name": "Western Water Catchment", "label_location": { "latitude": 1.405, "longitude": 103.689 } }, { "name": "Woodlands", "label_location": { "latitude": 1.432, "longitude": 103.786528 } }, { "name": "Yishun", "label_location": { "latitude": 1.418, "longitude": 103.839 } } ], "items": [ { "update_timestamp": "2017-05-02T09:21:18+08:00", "timestamp": "2017-05-02T09:07:00+08:00", "valid_period": { "start": "2017-05-02T09:00:00+08:00", "end": "2017-05-02T11:00:00+08:00" }, "forecasts": [ { "area": "Ang Mo Kio", "forecast": "Partly Cloudy (Day)" }, { "area": "Bedok", "forecast": "Partly Cloudy (Day)" }, { "area": "Bishan", "forecast": "Partly Cloudy (Day)" }, { "area": "Boon Lay", "forecast": "Thundery Showers" }, { "area": "Bukit Batok", "forecast": "Light Showers" }, { "area": "Bukit Merah", "forecast": "Showers" }, { "area": "Bukit Panjang", "forecast": "Partly Cloudy (Day)" }, { "area": "Bukit Timah", "forecast": "Light Showers" }, { "area": "Central Water Catchment", "forecast": "Partly Cloudy (Day)" }, { "area": "Changi", "forecast": "Partly Cloudy (Day)" }, { "area": "Choa Chu Kang", "forecast": "Light Showers" }, { "area": "Clementi", "forecast": "Thundery Showers" }, { "area": "City", "forecast": "Partly Cloudy (Day)" }, { "area": "Geylang", "forecast": "Partly Cloudy (Day)" }, { "area": "Hougang", "forecast": "Partly Cloudy (Day)" }, { "area": "Jalan Bahar", "forecast": "Thundery Showers" }, { "area": "Jurong East", "forecast": "Thundery Showers" }, { "area": "Jurong Island", "forecast": "Thundery Showers" }, { "area": "Jurong West", "forecast": "Thundery Showers" }, { "area": "Kallang", "forecast": "Partly Cloudy (Day)" }, { "area": "Lim Chu Kang", "forecast": "Partly Cloudy (Day)" }, { "area": "Mandai", "forecast": "Partly Cloudy (Day)" }, { "area": "Marine Parade", "forecast": "Partly Cloudy (Day)" }, { "area": "Novena", "forecast": "Partly Cloudy (Day)" }, { "area": "Pasir Ris", "forecast": "Partly Cloudy (Day)" }, { "area": "Paya Lebar", "forecast": "Partly Cloudy (Day)" }, { "area": "Pioneer", "forecast": "Thundery Showers" }, { "area": "Pulau Tekong", "forecast": "Partly Cloudy (Day)" }, { "area": "Pulau Ubin", "forecast": "Partly Cloudy (Day)" }, { "area": "Punggol", "forecast": "Partly Cloudy (Day)" }, { "area": "Queenstown", "forecast": "Thundery Showers" }, { "area": "Seletar", "forecast": "Partly Cloudy (Day)" }, { "area": "Sembawang", "forecast": "Partly Cloudy (Day)" }, { "area": "Sengkang", "forecast": "Partly Cloudy (Day)" }, { "area": "Sentosa", "forecast": "Showers" }, { "area": "Serangoon", "forecast": "Partly Cloudy (Day)" }, { "area": "Southern Islands", "forecast": "Showers" }, { "area": "Sungei Kadut", "forecast": "Partly Cloudy (Day)" }, { "area": "Tampines", "forecast": "Partly Cloudy (Day)" }, { "area": "Tanglin", "forecast": "Partly Cloudy (Day)" }, { "area": "Tengah", "forecast": "Showers" }, { "area": "Toa Payoh", "forecast": "Partly Cloudy (Day)" }, { "area": "Tuas", "forecast": "Thundery Showers" }, { "area": "Western Islands", "forecast": "Thundery Showers" }, { "area": "Western Water Catchment", "forecast": "Showers" }, { "area": "Woodlands", "forecast": "Partly Cloudy (Day)" }, { "area": "Yishun", "forecast": "Partly Cloudy (Day)" } ] } ], "api_info": { "status": "healthy" } }'; $data = json_decode($json, true); echo $data['items'][0]['forecasts'][0]['area']; ?>

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

Version	System time (s)	User time (s)	Memory (MiB)
8.4.14	0.012	0.009	17.51
8.4.13	0.013	0.008	17.88
8.4.12	0.015	0.006	20.51
8.4.11	0.010	0.010	22.67
8.4.10	0.005	0.004	17.77
8.4.9	0.011	0.009	17.77
8.4.8	0.011	0.010	19.67
8.4.7	0.009	0.008	17.78
8.4.6	0.008	0.014	17.97
8.4.5	0.008	0.008	17.91
8.4.4	0.009	0.000	17.86
8.4.3	0.004	0.012	19.41
8.4.2	0.010	0.013	19.60
8.4.1	0.017	0.003	17.62
8.3.27	0.014	0.006	16.63
8.3.26	0.013	0.008	16.51
8.3.25	0.012	0.008	18.76
8.3.24	0.011	0.008	16.50
8.3.23	0.009	0.010	16.61
8.3.22	0.008	0.010	17.14
8.3.21	0.013	0.006	16.62
8.3.20	0.012	0.008	16.42
8.3.19	0.012	0.007	16.59
8.3.18	0.003	0.004	16.56
8.3.17	0.007	0.007	16.48
8.3.16	0.000	0.008	18.16
8.3.15	0.015	0.003	20.62
8.3.14	0.008	0.008	16.54
8.3.13	0.006	0.003	18.36
8.3.12	0.003	0.005	20.75
8.3.11	0.006	0.003	20.94
8.3.10	0.004	0.011	18.37
8.3.9	0.006	0.003	26.77
8.3.8	0.004	0.007	18.31
8.3.7	0.010	0.010	16.50
8.3.6	0.006	0.012	16.75
8.3.5	0.009	0.006	18.17
8.3.4	0.015	0.000	18.76
8.3.3	0.012	0.003	18.80
8.3.2	0.008	0.000	21.86
8.3.1	0.003	0.005	22.02
8.3.0	0.008	0.000	19.38
8.2.29	0.008	0.010	20.56
8.2.28	0.004	0.006	20.26
8.2.27	0.007	0.011	18.79
8.2.26	0.011	0.011	19.26
8.2.25	0.006	0.003	16.81
8.2.24	0.003	0.006	18.83
8.2.23	0.006	0.003	22.58
8.2.22	0.006	0.003	24.06
8.2.21	0.008	0.000	26.77
8.2.20	0.003	0.006	18.42
8.2.19	0.009	0.006	18.16
8.2.18	0.018	0.003	16.50
8.2.17	0.012	0.009	22.96
8.2.16	0.011	0.004	20.57
8.2.15	0.000	0.008	24.18
8.2.14	0.004	0.004	24.66
8.2.13	0.004	0.004	22.30
8.2.12	0.004	0.004	26.35
8.2.11	0.013	0.010	20.90
8.2.10	0.004	0.007	17.78
8.2.9	0.003	0.005	19.38
8.2.8	0.005	0.003	17.97
8.2.7	0.007	0.003	17.50
8.2.6	0.000	0.008	17.93
8.2.5	0.005	0.003	18.10
8.2.4	0.004	0.004	20.61
8.2.3	0.003	0.005	19.49
8.2.2	0.000	0.007	18.05
8.2.1	0.000	0.007	18.11
8.2.0	0.000	0.007	18.01
8.1.33	0.010	0.008	16.70
8.1.32	0.013	0.006	15.84
8.1.31	0.004	0.011	16.79
8.1.30	0.005	0.005	20.20
8.1.29	0.004	0.004	18.88
8.1.28	0.007	0.013	25.92
8.1.27	0.008	0.000	20.64
8.1.26	0.005	0.003	26.35
8.1.25	0.008	0.000	28.09
8.1.24	0.006	0.003	23.84
8.1.23	0.012	0.000	17.95
8.1.22	0.005	0.003	17.78
8.1.21	0.008	0.000	18.77
8.1.20	0.006	0.003	17.25
8.1.19	0.004	0.004	17.35
8.1.18	0.000	0.009	18.10
8.1.17	0.004	0.004	18.71
8.1.16	0.004	0.004	18.95
8.1.15	0.003	0.006	18.93
8.1.14	0.000	0.008	19.59
8.1.13	0.003	0.003	18.80
8.1.12	0.000	0.007	17.43
8.1.11	0.005	0.003	17.44
8.1.10	0.005	0.002	17.50
8.1.9	0.004	0.004	17.54
8.1.8	0.004	0.004	17.48
8.1.7	0.003	0.003	17.51
8.1.6	0.008	0.000	17.48
8.1.5	0.000	0.008	17.49
8.1.4	0.008	0.000	17.51
8.1.3	0.006	0.003	17.67
8.1.2	0.008	0.000	17.55
8.1.1	0.004	0.004	17.51
8.1.0	0.004	0.004	17.51
8.0.30	0.004	0.004	18.77
8.0.29	0.003	0.005	17.00
8.0.28	0.004	0.004	18.48
8.0.27	0.007	0.000	17.35
8.0.26	0.004	0.004	17.26
8.0.25	0.003	0.003	17.02
8.0.24	0.000	0.007	17.03
8.0.23	0.000	0.007	16.87
8.0.22	0.007	0.000	16.84
8.0.21	0.004	0.004	16.84
8.0.20	0.007	0.000	16.93
8.0.19	0.009	0.003	16.98
8.0.18	0.007	0.000	16.96
8.0.17	0.000	0.008	16.93
8.0.16	0.004	0.004	16.77
8.0.15	0.007	0.000	16.71
8.0.14	0.004	0.004	16.76
8.0.13	0.000	0.005	13.35
8.0.12	0.028	0.004	13.31
8.0.11	0.017	0.004	13.76
8.0.10	0.017	0.002	13.62
8.0.9	0.024	0.002	13.44
8.0.8	0.191	0.007	13.87
8.0.7	0.016	0.005	14.25
8.0.6	0.014	0.003	14.10
8.0.5	0.013	0.003	14.07
8.0.3	0.028	0.009	15.37
8.0.2	0.021	0.009	15.81
8.0.1	0.066	0.003	13.43
8.0.0	0.042	0.008	14.30
7.4.33	0.005	0.000	15.55
7.4.32	0.000	0.007	16.49
7.4.30	0.003	0.003	16.63
7.4.29	0.007	0.000	16.61
7.4.28	0.000	0.008	16.58
7.4.27	0.007	0.000	16.57
7.4.26	0.000	0.007	16.53
7.4.25	0.008	0.002	14.94
7.4.24	0.007	0.004	14.89
7.4.23	0.009	0.003	14.96
7.4.22	0.005	0.004	14.91
7.4.21	0.008	0.006	15.42
7.4.20	0.007	0.003	14.82
7.4.19	0.009	0.000	13.33
7.4.18	0.005	0.009	13.33
7.4.16	0.014	0.005	15.63
7.4.15	0.018	0.005	15.67
7.4.14	0.013	0.008	16.61
7.4.13	0.012	0.008	15.34
7.4.12	0.015	0.009	15.84
7.4.11	0.012	0.009	15.34
7.4.10	0.015	0.008	15.50
7.4.9	0.014	0.006	15.36
7.4.8	0.014	0.008	16.35
7.4.7	0.016	0.004	15.35
7.4.6	0.011	0.010	15.34
7.4.5	0.011	0.007	15.37
7.4.4	0.010	0.008	15.33
7.4.3	0.010	0.009	15.43
7.4.2	0.013	0.006	14.78
7.4.1	0.013	0.008	15.33
7.4.0	0.008	0.010	15.24
7.3.33	0.005	0.000	13.15
7.3.32	0.000	0.005	13.23
7.3.31	0.003	0.007	14.58
7.3.30	0.006	0.005	14.69
7.3.29	0.007	0.005	14.76
7.3.28	0.010	0.008	15.91
7.3.27	0.015	0.007	15.58
7.3.26	0.015	0.005	15.66
7.3.25	0.010	0.010	15.72
7.3.24	0.010	0.011	15.59
7.3.23	0.011	0.007	15.19
7.3.22	0.016	0.006	14.61
7.3.21	0.013	0.006	15.15
7.3.20	0.009	0.009	15.24
7.3.19	0.014	0.005	15.21
7.3.18	0.015	0.005	15.23
7.3.17	0.014	0.005	15.13
7.3.16	0.014	0.005	15.16
7.3.15	0.009	0.010	14.47
7.3.14	0.017	0.005	14.50
7.3.13	0.010	0.008	15.18
7.3.12	0.013	0.007	15.20
7.3.11	0.013	0.006	15.07
7.3.10	0.011	0.009	15.00
7.3.9	0.010	0.008	15.20
7.3.8	0.012	0.007	15.10
7.3.7	0.013	0.005	15.24
7.3.6	0.009	0.007	15.18
7.3.5	0.008	0.008	15.20
7.3.4	0.009	0.006	15.22
7.3.3	0.011	0.005	15.20
7.3.2	0.012	0.007	16.11
7.3.1	0.012	0.007	16.00
7.3.0	0.012	0.005	15.96
7.2.34	0.019	0.006	14.68
7.2.33	0.012	0.008	15.35
7.2.32	0.012	0.010	15.37
7.2.31	0.012	0.007	15.31
7.2.30	0.008	0.014	15.34
7.2.29	0.014	0.005	15.42
7.2.28	0.015	0.006	14.67
7.2.27	0.020	0.001	14.62
7.2.26	0.011	0.010	15.22
7.2.25	0.016	0.007	15.24
7.2.24	0.008	0.012	15.32
7.2.23	0.012	0.008	15.22
7.2.22	0.013	0.008	15.16
7.2.21	0.008	0.009	15.21
7.2.20	0.009	0.008	15.26
7.2.19	0.011	0.007	15.21
7.2.18	0.009	0.009	15.27
7.2.17	0.012	0.006	15.28
7.2.16	0.011	0.010	15.40
7.2.15	0.011	0.009	16.23
7.2.14	0.011	0.010	16.34
7.2.13	0.011	0.008	16.35
7.2.12	0.011	0.009	16.27
7.2.11	0.011	0.006	16.27
7.2.10	0.012	0.004	16.25
7.2.9	0.009	0.009	16.22
7.2.8	0.008	0.008	16.20
7.2.7	0.016	0.004	16.29
7.2.6	0.011	0.005	16.29
7.2.5	0.012	0.006	16.18
7.2.4	0.012	0.005	16.36
7.2.3	0.010	0.006	16.23
7.2.2	0.011	0.006	16.25
7.2.1	0.008	0.007	16.22
7.2.0	0.011	0.008	16.18
7.1.33	0.012	0.007	15.64
7.1.32	0.011	0.006	15.36
7.1.31	0.009	0.008	15.31
7.1.30	0.009	0.007	15.29
7.1.29	0.010	0.007	15.25
7.1.28	0.008	0.008	15.27
7.1.27	0.012	0.007	15.29
7.1.26	0.010	0.006	15.31
7.1.25	0.010	0.007	15.25
7.1.24	0.011	0.007	15.22
7.1.23	0.008	0.009	15.13
7.1.22	0.008	0.010	15.27
7.1.21	0.009	0.010	15.20
7.1.20	0.015	0.003	15.38
7.1.19	0.009	0.010	15.24
7.1.18	0.006	0.010	15.13
7.1.17	0.010	0.006	15.10
7.1.16	0.008	0.008	15.19
7.1.15	0.011	0.006	15.11
7.1.14	0.010	0.009	15.20
7.1.13	0.009	0.006	15.10
7.1.12	0.012	0.006	15.13
7.1.11	0.013	0.004	15.24
7.1.10	0.008	0.010	15.10
7.1.9	0.009	0.007	15.14
7.1.8	0.009	0.007	15.24
7.1.7	0.009	0.007	15.54
7.1.6	0.010	0.008	15.64
7.1.5	0.010	0.007	15.53
7.1.4	0.008	0.007	15.48
7.1.3	0.007	0.008	15.47
7.1.2	0.009	0.006	15.46
7.1.1	0.006	0.008	15.43
7.1.0	0.009	0.007	15.47
7.0.33	0.010	0.007	14.13
7.0.32	0.008	0.009	14.14
7.0.31	0.010	0.008	14.16
7.0.30	0.010	0.006	14.23
7.0.29	0.012	0.005	14.16
7.0.28	0.008	0.008	14.07
7.0.27	0.009	0.009	14.15
7.0.26	0.008	0.012	14.10
7.0.25	0.012	0.007	14.29
7.0.24	0.010	0.007	14.22
7.0.23	0.011	0.006	14.25
7.0.22	0.011	0.006	14.31
7.0.21	0.011	0.006	14.27
7.0.20	0.009	0.007	14.77
7.0.19	0.011	0.005	14.88
7.0.18	0.011	0.004	14.70
7.0.17	0.010	0.006	14.81
7.0.16	0.010	0.007	14.71
7.0.15	0.007	0.007	14.72
7.0.14	0.010	0.006	14.69
7.0.13	0.007	0.008	14.87
7.0.12	0.005	0.010	14.83
7.0.11	0.008	0.009	14.80
7.0.10	0.009	0.008	14.75
7.0.9	0.010	0.004	14.60
7.0.8	0.012	0.005	14.70
7.0.7	0.009	0.008	14.76
7.0.6	0.010	0.006	14.69
7.0.5	0.008	0.008	14.60
7.0.4	0.010	0.005	14.33
7.0.3	0.010	0.005	14.30
7.0.2	0.007	0.009	14.21
7.0.1	0.010	0.004	14.28
7.0.0	0.012	0.005	14.19
5.6.40	0.010	0.008	14.32
5.6.39	0.013	0.007	14.24
5.6.38	0.010	0.008	14.19
5.6.37	0.012	0.009	14.25
5.6.36	0.015	0.003	14.27
5.6.35	0.017	0.006	14.22
5.6.34	0.012	0.006	14.22
5.6.33	0.013	0.007	14.15
5.6.32	0.009	0.011	14.19
5.6.31	0.015	0.008	14.23
5.6.30	0.015	0.004	14.07
5.6.29	0.020	0.003	14.27
5.6.28	0.012	0.010	14.20
5.6.27	0.012	0.009	14.27
5.6.26	0.011	0.008	14.24
5.6.25	0.009	0.011	14.09
5.6.24	0.012	0.007	14.19
5.6.23	0.015	0.004	14.17
5.6.22	0.012	0.006	14.28
5.6.21	0.012	0.006	14.14
5.6.20	0.010	0.009	14.22
5.6.19	0.008	0.012	14.20
5.6.18	0.015	0.004	14.29
5.6.17	0.009	0.009	14.42
5.6.16	0.016	0.004	14.28
5.6.15	0.015	0.008	14.40
5.6.14	0.016	0.007	14.32
5.6.13	0.016	0.004	14.20
5.6.12	0.015	0.003	14.30
5.6.11	0.014	0.004	14.32
5.6.10	0.012	0.007	14.19
5.6.9	0.010	0.008	14.26
5.6.8	0.014	0.003	14.20
5.6.7	0.014	0.003	14.38
5.6.6	0.011	0.006	14.37
5.6.5	0.013	0.005	14.08
5.6.4	0.004	0.013	14.08
5.6.3	0.012	0.009	14.17
5.6.2	0.010	0.008	14.12
5.6.1	0.016	0.004	14.04
5.6.0	0.015	0.003	14.04