Online PHP editor | perf for KNN9s

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	0.016	0.003	16.63
8.3.5	0.017	0.011	22.01
8.3.4	0.004	0.011	18.79
8.3.3	0.011	0.004	19.22
8.3.2	0.004	0.004	20.27
8.3.1	0.006	0.003	23.70
8.3.0	0.005	0.002	20.68
8.2.18	0.018	0.004	16.63
8.2.17	0.007	0.007	22.96
8.2.16	0.003	0.010	22.13
8.2.15	0.012	0.000	24.18
8.2.14	0.008	0.000	24.66
8.2.13	0.005	0.003	26.16
8.2.12	0.003	0.006	22.21
8.2.11	0.009	0.000	22.31
8.2.10	0.010	0.003	18.03
8.2.9	0.004	0.004	19.35
8.2.8	0.006	0.003	17.97
8.2.7	0.009	0.000	17.63
8.2.6	0.008	0.000	18.02
8.2.5	0.005	0.003	18.07
8.2.4	0.004	0.004	19.31
8.2.3	0.004	0.004	18.18
8.2.2	0.000	0.008	17.70
8.2.1	0.004	0.004	19.45
8.2.0	0.004	0.004	17.75
8.1.28	0.018	0.000	25.92
8.1.27	0.004	0.011	24.01
8.1.26	0.009	0.003	26.35
8.1.25	0.007	0.010	28.09
8.1.24	0.009	0.000	23.81
8.1.23	0.004	0.007	19.15
8.1.22	0.006	0.003	17.78
8.1.21	0.000	0.008	18.77
8.1.20	0.003	0.006	17.34
8.1.19	0.000	0.009	17.51
8.1.18	0.000	0.008	18.10
8.1.17	0.005	0.003	18.64
8.1.16	0.008	0.000	22.07
8.1.15	0.000	0.008	18.75
8.1.14	0.004	0.004	17.52
8.1.13	0.000	0.007	17.94
8.1.12	0.000	0.011	17.60
8.1.11	0.009	0.000	17.52
8.1.10	0.004	0.003	17.42
8.1.9	0.000	0.007	17.53
8.1.8	0.003	0.003	17.55
8.1.7	0.003	0.005	17.55
8.1.6	0.000	0.008	17.65
8.1.5	0.003	0.006	17.59
8.1.4	0.004	0.004	17.64
8.1.3	0.000	0.009	17.63
8.1.2	0.000	0.009	17.66
8.1.1	0.000	0.008	17.65
8.1.0	0.000	0.008	17.55
8.0.30	0.007	0.000	18.77
8.0.29	0.006	0.003	17.43
8.0.28	0.003	0.003	18.55
8.0.27	0.003	0.003	17.28
8.0.26	0.003	0.003	16.92
8.0.25	0.000	0.007	17.05
8.0.24	0.006	0.003	16.95
8.0.23	0.003	0.003	17.10
8.0.22	0.000	0.007	17.05
8.0.21	0.007	0.000	16.85
8.0.20	0.000	0.007	17.05
8.0.19	0.000	0.007	17.03
8.0.18	0.006	0.003	17.02
8.0.17	0.005	0.003	17.09
8.0.16	0.000	0.008	16.95
8.0.15	0.003	0.003	16.83
8.0.14	0.004	0.004	16.92
8.0.13	0.000	0.005	13.51
8.0.12	0.002	0.005	16.97
8.0.11	0.002	0.005	17.04
8.0.10	0.007	0.000	16.82
8.0.9	0.007	0.000	16.85
8.0.8	0.011	0.004	17.00
8.0.7	0.000	0.008	17.02
8.0.6	0.007	0.000	16.88
8.0.5	0.004	0.004	17.11
8.0.3	0.009	0.009	17.31
8.0.2	0.010	0.009	17.48
8.0.1	0.004	0.004	17.13
8.0.0	0.008	0.010	16.98
7.4.33	0.000	0.005	15.15
7.4.32	0.006	0.000	16.60
7.4.30	0.003	0.003	16.68
7.4.29	0.007	0.000	16.73
7.4.28	0.007	0.003	16.59
7.4.27	0.000	0.007	16.57
7.4.26	0.004	0.004	16.56
7.4.25	0.002	0.005	16.63
7.4.24	0.000	0.008	16.65
7.4.23	0.000	0.007	16.79
7.4.22	0.009	0.009	16.60
7.4.21	0.006	0.010	16.68
7.4.20	0.003	0.003	16.70
7.4.19	0.000	0.008	16.57
7.4.16	0.007	0.010	16.45
7.4.15	0.007	0.010	17.40
7.4.14	0.014	0.005	17.86
7.4.13	0.010	0.009	16.55
7.4.12	0.012	0.005	16.57
7.4.11	0.013	0.003	16.70
7.4.10	0.009	0.012	16.42
7.4.9	0.006	0.012	16.68
7.4.8	0.013	0.006	16.57
7.4.7	0.000	0.017	16.56
7.4.6	0.010	0.007	16.48
7.4.5	0.004	0.004	16.43
7.4.4	0.007	0.007	22.77
7.4.3	0.021	0.000	16.52
7.4.1	0.011	0.007	14.93
7.4.0	0.001	0.015	15.10
7.3.33	0.000	0.006	13.43
7.3.32	0.005	0.000	13.51
7.3.31	0.008	0.000	16.33
7.3.30	0.000	0.007	16.29
7.3.29	0.012	0.003	16.38
7.3.28	0.010	0.008	16.42
7.3.27	0.010	0.006	17.40
7.3.26	0.009	0.013	16.71
7.3.25	0.011	0.009	16.43
7.3.24	0.014	0.008	16.50
7.3.23	0.014	0.003	16.49
7.3.21	0.016	0.004	16.55
7.3.20	0.007	0.011	19.39
7.3.19	0.017	0.000	16.73
7.3.18	0.012	0.009	16.62
7.3.17	0.013	0.003	16.47
7.3.16	0.009	0.006	16.36
7.3.13	0.007	0.010	14.88
7.3.12	0.009	0.009	14.82
7.3.11	0.007	0.012	14.93
7.3.10	0.014	0.002	14.86
7.3.9	0.010	0.007	14.93
7.3.8	0.005	0.011	15.06
7.3.7	0.009	0.004	14.70
7.3.6	0.002	0.010	14.96
7.3.5	0.003	0.007	14.83
7.3.4	0.003	0.009	15.05
7.3.3	0.005	0.008	14.90
7.3.2	0.005	0.010	16.72
7.3.1	0.006	0.007	16.71
7.3.0	0.007	0.008	16.79
7.2.33	0.004	0.014	16.63
7.2.32	0.006	0.012	16.75
7.2.31	0.012	0.006	16.78
7.2.30	0.007	0.013	16.92
7.2.29	0.006	0.009	16.81
7.2.26	0.007	0.013	15.17
7.2.25	0.012	0.006	15.04
7.2.24	0.006	0.011	15.11
7.2.23	0.007	0.010	15.01
7.2.22	0.003	0.011	15.31
7.2.21	0.005	0.011	15.04
7.2.20	0.007	0.007	15.28
7.2.19	0.011	0.005	15.05
7.2.18	0.003	0.011	15.27
7.2.17	0.008	0.005	15.01
7.2.16	0.009	0.006	15.21
7.2.15	0.006	0.006	16.76
7.2.14	0.005	0.005	16.96
7.2.13	0.000	0.015	17.10
7.2.12	0.008	0.003	16.85
7.2.11	0.012	0.003	17.05
7.2.10	0.003	0.008	17.14
7.2.9	0.009	0.011	16.87
7.2.8	0.009	0.006	17.15
7.2.7	0.007	0.010	16.95
7.2.6	0.006	0.007	16.93
7.2.5	0.009	0.006	17.04
7.2.4	0.004	0.008	16.95
7.2.3	0.003	0.006	17.08
7.2.2	0.007	0.007	16.92
7.2.1	0.004	0.011	17.04
7.2.0	0.011	0.011	18.05
7.1.33	0.008	0.007	15.92
7.1.32	0.011	0.004	15.86
7.1.31	0.008	0.003	15.99
7.1.30	0.012	0.004	15.85
7.1.29	0.005	0.007	15.83
7.1.28	0.003	0.009	15.78
7.1.27	0.007	0.006	15.95
7.1.26	0.006	0.008	15.84
7.1.25	0.000	0.014	15.89
7.1.24	0.000	0.012	15.86
7.1.23	0.006	0.006	15.61
7.1.22	0.010	0.006	15.77
7.1.21	0.005	0.005	16.00
7.1.20	0.004	0.010	15.84
7.1.19	0.007	0.011	15.76
7.1.18	0.003	0.009	15.87
7.1.17	0.000	0.011	16.00
7.1.16	0.008	0.006	15.96
7.1.15	0.003	0.009	15.75
7.1.14	0.006	0.009	15.98
7.1.13	0.004	0.011	15.93
7.1.12	0.003	0.010	15.77
7.1.11	0.003	0.010	15.95
7.1.10	0.004	0.008	17.16
7.1.9	0.006	0.009	15.73
7.1.8	0.006	0.009	15.84
7.1.7	0.002	0.009	16.52
7.1.6	0.010	0.010	17.66
7.1.5	0.006	0.009	16.26
7.1.4	0.006	0.006	15.86
7.1.3	0.000	0.014	15.97
7.1.2	0.006	0.006	15.96
7.1.1	0.000	0.009	15.93
7.1.0	0.009	0.036	19.12
7.0.33	0.000	0.011	15.30
7.0.32	0.000	0.015	15.56
7.0.31	0.007	0.007	15.48
7.0.30	0.000	0.012	15.08
7.0.29	0.007	0.007	15.28
7.0.28	0.009	0.000	15.08
7.0.27	0.003	0.007	15.47
7.0.26	0.000	0.015	15.21
7.0.25	0.004	0.007	15.56
7.0.24	0.014	0.000	15.68
7.0.23	0.000	0.009	15.37
7.0.22	0.003	0.013	15.37
7.0.21	0.006	0.010	15.48
7.0.20	0.005	0.008	16.19
7.0.19	0.003	0.007	15.47
7.0.18	0.000	0.014	15.37
7.0.17	0.004	0.008	15.54
7.0.16	0.000	0.013	15.60
7.0.15	0.004	0.011	15.44
7.0.14	0.011	0.035	18.78
7.0.13	0.003	0.006	15.53
7.0.12	0.003	0.010	15.37
7.0.11	0.004	0.011	15.59
7.0.10	0.034	0.044	17.74
7.0.9	0.018	0.029	17.73
7.0.8	0.028	0.038	17.79
7.0.7	0.033	0.037	17.79
7.0.6	0.031	0.041	17.75
7.0.5	0.032	0.042	17.83
7.0.4	0.008	0.043	16.91
7.0.3	0.007	0.046	16.96
7.0.2	0.007	0.047	16.71
7.0.1	0.003	0.047	16.92
7.0.0	0.009	0.044	16.85
5.6.40	0.003	0.007	14.18
5.6.39	0.005	0.005	14.59
5.6.38	0.009	0.006	14.34
5.6.37	0.008	0.006	14.45
5.6.36	0.006	0.003	14.31
5.6.35	0.010	0.003	14.76
5.6.34	0.003	0.010	14.61
5.6.33	0.006	0.009	14.21
5.6.32	0.004	0.008	14.45
5.6.31	0.007	0.010	14.44
5.6.30	0.007	0.003	13.91
5.6.29	0.009	0.006	14.45
5.6.28	0.008	0.036	17.59
5.6.27	0.006	0.006	14.53
5.6.26	0.006	0.003	14.41
5.6.25	0.001	0.051	17.51
5.6.24	0.005	0.044	17.69
5.6.23	0.008	0.046	17.60
5.6.22	0.008	0.042	17.42
5.6.21	0.007	0.032	17.61
5.6.20	0.006	0.045	17.81
5.6.19	0.008	0.043	17.92
5.6.18	0.007	0.043	17.78
5.6.17	0.007	0.040	17.70
5.6.16	0.008	0.048	17.74
5.6.15	0.005	0.032	17.82
5.6.14	0.007	0.045	17.71
5.6.13	0.010	0.047	17.73
5.6.12	0.005	0.047	17.85
5.6.11	0.006	0.045	17.72
5.6.10	0.012	0.039	17.70
5.6.9	0.013	0.038	17.79
5.6.8	0.003	0.042	17.49
5.6.7	0.007	0.027	17.45
5.6.6	0.012	0.037	17.50
5.6.5	0.004	0.032	17.35
5.6.4	0.005	0.044	17.38
5.6.3	0.010	0.043	17.34
5.6.2	0.011	0.041	17.63
5.6.1	0.002	0.034	17.38
5.6.0	0.016	0.036	17.31
5.5.38	0.005	0.031	17.31
5.5.37	0.008	0.040	17.42
5.5.36	0.010	0.042	17.37
5.5.35	0.003	0.048	17.39
5.5.34	0.008	0.040	17.45
5.5.33	0.013	0.038	17.69
5.5.32	0.004	0.046	17.56
5.5.31	0.005	0.035	17.75
5.5.30	0.008	0.043	17.65
5.5.29	0.004	0.048	17.62
5.5.28	0.011	0.044	17.73
5.5.27	0.007	0.045	17.48
5.5.26	0.014	0.043	17.51
5.5.25	0.013	0.044	17.47
5.5.24	0.008	0.038	17.38
5.5.23	0.004	0.044	17.38
5.5.22	0.010	0.039	17.24
5.5.21	0.003	0.042	17.25
5.5.20	0.003	0.044	17.15
5.5.19	0.007	0.040	17.24
5.5.18	0.008	0.044	17.17
5.5.17	0.004	0.007	14.11
5.5.16	0.008	0.041	17.26
5.5.15	0.007	0.045	17.21
5.5.14	0.007	0.047	17.20
5.5.13	0.008	0.040	17.16
5.5.12	0.011	0.039	17.16
5.5.11	0.003	0.033	17.24
5.5.10	0.009	0.035	17.12
5.5.9	0.013	0.035	17.16
5.5.8	0.008	0.039	17.08
5.5.7	0.005	0.040	17.16
5.5.6	0.005	0.044	17.00
5.5.5	0.008	0.040	17.12
5.5.4	0.002	0.040	17.19
5.5.3	0.007	0.040	17.30
5.5.2	0.008	0.043	17.24
5.5.1	0.005	0.043	17.20
5.5.0	0.006	0.038	16.95
5.4.45	0.009	0.024	15.76
5.4.44	0.008	0.035	15.70
5.4.43	0.005	0.046	15.68
5.4.42	0.010	0.042	15.62
5.4.41	0.009	0.035	15.65
5.4.40	0.007	0.035	15.57
5.4.39	0.002	0.032	15.55
5.4.38	0.008	0.042	15.48
5.4.37	0.005	0.045	15.53
5.4.36	0.008	0.042	15.49
5.4.35	0.010	0.040	15.50
5.4.34	0.003	0.047	15.53
5.4.33	0.000	0.010	12.01
5.4.32	0.003	0.047	15.57
5.4.31	0.015	0.033	15.55
5.4.30	0.002	0.043	15.62
5.4.29	0.002	0.035	15.59
5.4.28	0.007	0.033	15.52
5.4.27	0.005	0.037	15.46
5.4.26	0.007	0.037	15.53
5.4.25	0.003	0.037	15.43
5.4.24	0.005	0.022	15.47
5.4.23	0.008	0.033	15.57
5.4.22	0.000	0.038	15.44
5.4.21	0.008	0.038	15.53
5.4.20	0.012	0.033	15.53
5.4.19	0.008	0.043	15.53
5.4.18	0.003	0.041	15.44
5.4.17	0.003	0.029	15.52
5.4.16	0.003	0.042	15.56
5.4.15	0.005	0.045	15.58
5.4.14	0.008	0.039	14.24
5.4.13	0.010	0.035	14.12
5.4.12	0.002	0.042	14.26
5.4.11	0.008	0.037	14.20
5.4.10	0.003	0.043	14.25
5.4.9	0.010	0.035	14.23
5.4.8	0.004	0.038	14.19
5.4.7	0.006	0.038	14.24
5.4.6	0.007	0.038	14.17
5.4.5	0.006	0.039	14.16
5.4.4	0.008	0.023	14.24
5.4.3	0.003	0.038	14.25
5.4.2	0.003	0.033	14.17
5.4.1	0.002	0.041	14.16
5.4.0	0.003	0.039	13.94
5.3.29	0.009	0.027	13.38
5.3.28	0.002	0.034	13.35
5.3.27	0.003	0.038	13.30
5.3.26	0.005	0.044	13.35
5.3.25	0.002	0.040	13.33
5.3.24	0.004	0.039	13.34
5.3.23	0.004	0.027	13.34
5.3.22	0.007	0.039	13.35
5.3.21	0.005	0.042	13.34
5.3.20	0.003	0.038	13.28
5.3.19	0.003	0.038	13.33
5.3.18	0.005	0.026	13.32
5.3.17	0.003	0.023	13.26
5.3.16	0.007	0.038	13.27
5.3.15	0.005	0.028	13.29
5.3.14	0.005	0.042	13.30
5.3.13	0.003	0.040	13.31
5.3.12	0.008	0.040	13.25
5.3.11	0.006	0.023	13.27
5.3.10	0.002	0.040	13.00
5.3.9	0.005	0.040	13.01
5.3.8	0.004	0.034	13.01
5.3.7	0.005	0.039	12.98
5.3.6	0.007	0.035	12.96
5.3.5	0.003	0.040	12.97
5.3.4	0.007	0.032	12.99
5.3.3	0.005	0.042	12.95
5.3.2	0.008	0.041	12.81
5.3.1	0.008	0.035	12.88
5.3.0	0.003	0.039	12.79
5.2.17	0.007	0.050	11.14
5.2.16	0.010	0.040	11.10
5.2.15	0.003	0.070	11.09
5.2.14	0.003	0.060	11.00
5.2.13	0.010	0.050	10.92
5.2.12	0.003	0.060	11.14
5.2.11	0.010	0.057	10.95
5.2.10	0.000	0.067	10.94
5.2.9	0.010	0.063	10.96
5.2.8	0.003	0.063	11.09
5.2.7	0.003	0.063	11.09
5.2.6	0.010	0.057	11.07
5.2.5	0.003	0.060	11.00
5.2.4	0.007	0.053	10.79
5.2.3	0.003	0.063	11.04
5.2.2	0.000	0.070	11.03
5.2.1	0.010	0.047	10.81
5.2.0	0.003	0.063	10.77
5.1.6	0.007	0.047	10.58
5.1.5	0.000	0.043	10.58
5.1.4	0.007	0.053	10.58
5.1.3	0.013	0.043	10.58
5.1.2	0.003	0.063	10.58
5.1.1	0.003	0.037	10.58
5.1.0	0.003	0.057	10.58
5.0.5	0.003	0.047	10.58
5.0.4	0.003	0.033	10.58
5.0.3	0.003	0.053	10.58
5.0.2	0.007	0.040	10.58
5.0.1	0.003	0.040	10.58
5.0.0	0.000	0.070	10.58
4.4.9	0.003	0.033	10.58
4.4.8	0.000	0.037	10.58
4.4.7	0.000	0.040	10.58
4.4.6	0.003	0.033	10.58
4.4.5	0.007	0.027	10.58
4.4.4	0.003	0.053	10.58
4.4.3	0.010	0.027	10.58
4.4.2	0.003	0.023	10.58
4.4.1	0.003	0.033	10.58
4.4.0	0.007	0.050	10.58
4.3.11	0.000	0.040	10.58
4.3.10	0.007	0.030	10.58
4.3.9	0.003	0.033	10.58
4.3.8	0.007	0.053	10.58
4.3.7	0.010	0.027	10.58
4.3.6	0.000	0.027	10.58
4.3.5	0.000	0.033	10.58
4.3.4	0.003	0.050	10.58
4.3.3	0.007	0.030	10.58
4.3.2	0.007	0.023	10.58
4.3.1	0.000	0.037	10.58
4.3.0	0.000	0.037	10.58