Online PHP editor | perf for dkFFT

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)
8.3.6	0.011	0.003	18.43
8.3.5	0.008	0.008	22.11
8.3.4	0.004	0.011	18.67
8.3.3	0.007	0.007	18.97
8.3.2	0.008	0.000	20.29
8.3.1	0.004	0.004	23.49
8.3.0	0.005	0.003	20.95
8.2.18	0.014	0.003	16.38
8.2.17	0.008	0.006	22.96
8.2.16	0.010	0.007	20.52
8.2.15	0.000	0.008	24.18
8.2.14	0.007	0.000	24.66
8.2.13	0.013	0.003	26.16
8.2.12	0.005	0.003	20.63
8.2.11	0.009	0.003	19.27
8.2.10	0.008	0.004	18.03
8.2.9	0.005	0.003	17.99
8.2.8	0.008	0.000	17.97
8.2.7	0.000	0.008	17.60
8.2.6	0.008	0.003	17.68
8.2.5	0.005	0.005	18.07
8.2.4	0.003	0.006	21.32
8.2.3	0.007	0.000	18.36
8.2.2	0.004	0.004	17.63
8.2.1	0.007	0.000	18.18
8.2.0	0.000	0.009	17.67
8.1.28	0.017	0.000	25.92
8.1.27	0.005	0.003	24.02
8.1.26	0.000	0.009	26.35
8.1.25	0.005	0.003	28.09
8.1.24	0.007	0.003	22.54
8.1.23	0.007	0.003	20.92
8.1.22	0.000	0.008	17.78
8.1.21	0.000	0.008	18.99
8.1.20	0.007	0.007	17.35
8.1.19	0.004	0.004	17.10
8.1.18	0.000	0.008	18.10
8.1.17	0.006	0.003	18.64
8.1.16	0.000	0.010	22.02
8.1.15	0.006	0.003	18.68
8.1.14	0.000	0.007	17.55
8.1.13	0.000	0.007	17.91
8.1.12	0.004	0.004	17.37
8.1.11	0.004	0.004	17.51
8.1.10	0.000	0.007	17.37
8.1.9	0.000	0.007	17.42
8.1.8	0.004	0.004	17.50
8.1.7	0.004	0.004	17.34
8.1.6	0.005	0.003	17.57
8.1.5	0.006	0.003	17.48
8.1.4	0.002	0.005	17.47
8.1.3	0.000	0.008	17.61
8.1.2	0.004	0.004	17.62
8.1.1	0.000	0.007	17.55
8.1.0	0.005	0.002	17.34
8.0.30	0.008	0.000	19.98
8.0.29	0.004	0.004	17.18
8.0.28	0.007	0.000	18.48
8.0.27	0.003	0.003	17.31
8.0.26	0.000	0.006	17.18
8.0.25	0.007	0.000	17.03
8.0.24	0.005	0.002	16.98
8.0.23	0.005	0.003	17.01
8.0.22	0.003	0.003	16.85
8.0.21	0.007	0.000	17.02
8.0.20	0.000	0.006	17.08
8.0.19	0.005	0.002	17.08
8.0.18	0.008	0.000	16.97
8.0.17	0.004	0.004	16.88
8.0.16	0.004	0.004	16.93
8.0.15	0.000	0.008	16.89
8.0.14	0.000	0.008	16.96
8.0.13	0.003	0.005	13.44
8.0.12	0.005	0.002	16.96
8.0.11	0.000	0.007	16.93
8.0.10	0.000	0.007	16.94
8.0.9	0.008	0.000	17.07
8.0.8	0.009	0.010	16.95
8.0.7	0.005	0.003	16.82
8.0.6	0.007	0.000	16.98
8.0.5	0.000	0.007	16.93
8.0.3	0.003	0.015	17.04
8.0.2	0.010	0.009	17.40
8.0.1	0.004	0.004	16.91
8.0.0	0.013	0.007	16.74
7.4.33	0.006	0.000	15.09
7.4.32	0.004	0.004	16.51
7.4.30	0.003	0.003	16.52
7.4.29	0.004	0.004	16.56
7.4.28	0.000	0.007	16.63
7.4.27	0.000	0.007	16.54
7.4.26	0.000	0.010	16.61
7.4.25	0.000	0.007	16.46
7.4.24	0.005	0.002	16.56
7.4.23	0.004	0.004	16.39
7.4.22	0.011	0.008	16.47
7.4.21	0.010	0.003	16.62
7.4.20	0.007	0.000	16.59
7.4.16	0.006	0.010	16.32
7.4.15	0.012	0.006	17.40
7.4.14	0.008	0.010	17.86
7.4.13	0.013	0.006	16.55
7.4.12	0.009	0.009	16.48
7.4.11	0.013	0.009	16.54
7.4.10	0.007	0.011	16.67
7.4.9	0.010	0.007	16.50
7.4.8	0.010	0.010	19.39
7.4.7	0.008	0.009	16.70
7.4.6	0.006	0.013	16.56
7.4.5	0.004	0.000	16.30
7.4.4	0.007	0.010	16.30
7.4.3	0.009	0.006	16.59
7.4.0	0.008	0.006	15.07
7.3.33	0.006	0.000	13.27
7.3.32	0.003	0.003	13.24
7.3.31	0.003	0.003	16.38
7.3.30	0.003	0.003	16.36
7.3.29	0.012	0.003	16.50
7.3.28	0.009	0.009	16.40
7.3.27	0.010	0.007	17.40
7.3.26	0.012	0.006	16.29
7.3.25	0.011	0.006	16.56
7.3.24	0.009	0.012	16.29
7.3.23	0.000	0.020	16.54
7.3.21	0.016	0.006	16.58
7.3.20	0.000	0.017	16.66
7.3.19	0.006	0.011	16.42
7.3.18	0.007	0.009	16.37
7.3.17	0.015	0.003	16.44
7.3.16	0.012	0.004	16.67
7.3.12	0.005	0.012	14.82
7.3.11	0.004	0.014	14.85
7.3.10	0.004	0.011	14.93
7.3.9	0.003	0.010	15.14
7.3.8	0.006	0.003	14.88
7.3.7	0.000	0.009	14.63
7.3.6	0.003	0.007	14.88
7.3.5	0.006	0.008	14.86
7.3.4	0.000	0.009	14.89
7.3.3	0.000	0.009	14.89
7.3.2	0.006	0.003	16.77
7.3.1	0.010	0.005	16.84
7.3.0	0.006	0.010	16.76
7.2.33	0.014	0.003	16.89
7.2.32	0.009	0.015	16.86
7.2.31	0.007	0.010	16.43
7.2.30	0.009	0.006	16.76
7.2.29	0.013	0.010	16.54
7.2.25	0.007	0.007	15.28
7.2.24	0.004	0.018	15.10
7.2.23	0.006	0.013	15.34
7.2.22	0.007	0.011	14.86
7.2.21	0.000	0.012	14.90
7.2.20	0.007	0.007	15.20
7.2.19	0.011	0.004	15.25
7.2.18	0.006	0.003	14.87
7.2.17	0.000	0.009	15.24
7.2.13	0.009	0.006	16.98
7.2.12	0.012	0.006	16.93
7.2.11	0.009	0.006	16.59
7.2.10	0.000	0.014	16.68
7.2.9	0.010	0.007	17.10
7.2.8	0.011	0.003	16.81
7.2.7	0.011	0.003	17.02
7.2.6	0.009	0.011	16.89
7.2.5	0.003	0.009	17.05
7.2.4	0.004	0.008	17.02
7.2.3	0.007	0.010	17.08
7.2.2	0.014	0.004	17.04
7.2.1	0.009	0.006	16.71
7.2.0	0.010	0.003	18.19
7.1.33	0.011	0.004	15.87
7.1.32	0.000	0.010	15.77
7.1.31	0.003	0.010	15.67
7.1.30	0.006	0.009	15.59
7.1.29	0.003	0.006	16.00
7.1.28	0.007	0.003	15.79
7.1.27	0.003	0.009	15.66
7.1.26	0.007	0.010	15.99
7.1.25	0.012	0.003	15.98
7.1.20	0.018	0.006	15.44
7.1.10	0.000	0.013	17.91
7.1.7	0.000	0.013	17.21
7.1.6	0.007	0.015	19.70
7.1.5	0.013	0.010	16.94
7.1.0	0.007	0.073	22.48
7.0.20	0.007	0.003	16.76
7.0.14	0.000	0.080	22.18
7.0.6	0.003	0.083	21.80
7.0.5	0.007	0.080	17.73
7.0.4	0.010	0.050	20.41
7.0.3	0.053	0.077	20.15
7.0.2	0.023	0.083	20.21
7.0.1	0.003	0.060	20.07
7.0.0	0.003	0.087	20.38
5.6.28	0.000	0.077	21.04
5.6.21	0.013	0.073	20.62
5.6.20	0.010	0.057	18.16
5.6.19	0.007	0.043	20.48
5.6.18	0.407	0.037	20.77
5.6.17	0.033	0.070	20.54
5.6.16	0.007	0.037	20.50
5.6.15	0.003	0.087	18.15
5.6.14	0.003	0.047	18.27
5.6.13	0.010	0.070	18.14
5.6.12	0.007	0.043	20.89
5.6.11	0.010	0.070	20.98
5.6.10	0.007	0.083	21.00
5.6.9	0.003	0.040	20.96
5.6.8	0.007	0.077	20.50
5.5.35	0.017	0.033	20.40
5.5.34	0.017	0.057	18.08
5.5.33	0.013	0.050	20.40
5.5.32	0.313	0.037	20.27
5.5.31	0.027	0.077	20.26
5.5.30	0.007	0.080	17.98
5.5.29	0.007	0.053	17.93
5.5.28	0.010	0.043	20.82
5.5.27	0.013	0.077	20.75
5.5.26	0.003	0.070	20.75
5.5.25	0.007	0.040	20.69
5.5.24	0.007	0.077	20.17
5.4.45	0.013	0.047	19.52
5.4.44	0.023	0.067	19.41
5.4.43	0.020	0.073	19.41
5.4.42	0.027	0.073	19.23
5.4.41	0.020	0.050	19.06
5.4.40	0.020	0.057	19.20
5.4.39	0.037	0.057	18.85
5.4.38	0.023	0.050	18.87
5.4.37	0.023	0.053	19.06
5.4.36	0.020	0.070	18.95
5.4.35	0.030	0.057	19.22
5.4.34	0.017	0.043	19.06
5.4.32	0.023	0.073	19.18
5.4.31	0.027	0.053	19.08
5.4.30	0.013	0.070	19.22
5.4.29	0.013	0.057	18.94
5.4.28	0.023	0.040	19.08
5.4.27	0.020	0.043	19.25
5.4.26	0.020	0.070	19.31
5.4.25	0.033	0.063	19.08
5.4.24	0.017	0.050	19.21
5.4.23	0.020	0.073	19.19
5.4.22	0.027	0.067	18.93
5.4.21	0.017	0.053	18.98
5.4.20	0.033	0.057	18.84
5.4.19	0.023	0.033	19.21
5.4.18	0.030	0.063	18.98
5.4.17	0.020	0.073	18.86
5.4.16	0.023	0.053	18.92
5.4.15	0.013	0.050	19.07
5.4.14	0.020	0.050	16.33
5.4.13	0.020	0.033	16.32
5.4.12	0.017	0.047	16.34
5.4.11	0.017	0.037	16.54
5.4.10	0.010	0.047	16.55
5.4.9	0.010	0.040	16.45
5.4.8	0.023	0.063	16.35
5.4.7	0.020	0.070	16.49
5.4.6	0.023	0.067	16.53
5.4.5	0.020	0.073	16.32
5.4.4	0.030	0.063	16.32
5.4.3	0.023	0.073	16.16
5.4.2	0.030	0.060	16.48
5.4.1	0.013	0.040	16.51
5.4.0	0.017	0.037	15.82
5.3.29	0.027	0.070	14.66
5.3.28	0.027	0.070	14.67
5.3.27	0.017	0.067	14.62
5.3.26	0.033	0.060	14.62
5.3.25	0.023	0.063	14.76
5.3.24	0.020	0.073	14.60
5.3.23	0.007	0.047	14.51
5.3.22	0.020	0.043	14.72
5.3.21	0.020	0.057	14.57
5.3.20	0.020	0.063	14.57
5.3.19	0.023	0.067	14.57
5.3.18	0.020	0.037	14.47
5.3.17	0.023	0.047	14.64
5.3.16	0.033	0.060	14.47
5.3.15	0.023	0.070	14.71
5.3.14	0.030	0.067	14.63
5.3.13	0.030	0.070	14.59
5.3.12	0.023	0.043	14.54
5.3.11	0.027	0.067	14.67
5.3.10	0.023	0.040	14.19
5.3.9	0.017	0.053	13.93
5.3.8	0.017	0.040	13.93
5.3.7	0.023	0.067	13.99
5.3.6	0.017	0.077	13.93
5.3.5	0.020	0.073	13.85
5.3.4	0.017	0.047	13.84
5.3.3	0.023	0.043	13.95
5.3.2	0.023	0.040	13.71
5.3.1	0.020	0.040	13.55
5.3.0	0.020	0.037	13.65
5.2.17	0.017	0.060	12.36
5.2.16	0.017	0.047	12.36
5.2.15	0.013	0.053	12.36
5.2.14	0.013	0.060	12.36
5.2.13	0.013	0.030	12.36
5.2.12	0.023	0.037	12.36
5.2.11	0.023	0.057	12.36
5.2.10	0.013	0.037	12.36
5.2.9	0.020	0.027	12.36
5.2.8	0.013	0.057	12.36
5.2.7	0.017	0.037	12.36
5.2.6	0.017	0.060	12.36
5.2.5	0.017	0.063	12.36
5.2.4	0.013	0.057	12.36
5.2.3	0.017	0.030	12.36
5.2.2	0.023	0.050	12.36
5.2.1	0.017	0.050	12.36
5.2.0	0.020	0.057	12.36
5.1.6	0.017	0.033	12.36
5.1.5	0.017	0.040	12.36
5.1.4	0.017	0.050	12.36
5.1.3	0.020	0.047	12.36
5.1.2	0.023	0.050	12.36
5.1.1	0.017	0.037	12.36
5.1.0	0.013	0.050	12.36
5.0.5	0.017	0.037	12.36
5.0.4	0.007	0.040	12.36
5.0.3	0.010	0.047	12.36
5.0.2	0.007	0.040	12.36
5.0.1	0.027	0.027	12.36
5.0.0	0.007	0.067	12.36
4.4.9	0.007	0.033	12.36
4.4.8	0.013	0.030	12.36
4.4.7	0.010	0.033	12.36
4.4.6	0.007	0.037	12.36
4.4.5	0.003	0.040	12.36
4.4.4	0.010	0.050	12.36
4.4.3	0.003	0.023	12.36
4.4.2	0.010	0.033	12.36
4.4.1	0.007	0.033	12.36
4.4.0	0.010	0.050	12.36
4.3.11	0.007	0.033	12.36
4.3.10	0.010	0.017	12.36
4.3.9	0.013	0.020	12.36
4.3.8	0.010	0.027	12.36
4.3.7	0.003	0.023	12.36
4.3.6	0.007	0.020	12.36
4.3.5	0.013	0.023	12.36
4.3.4	0.010	0.027	12.36
4.3.3	0.003	0.033	12.36
4.3.2	0.007	0.037	12.36
4.3.1	0.003	0.040	12.36
4.3.0	0.000	0.037	12.36