Online PHP editor | perf for nKCDM

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	0.015	0.006	18.18
8.3.5	0.012	0.005	21.99
8.3.4	0.004	0.011	18.68
8.3.3	0.004	0.011	18.97
8.3.2	0.003	0.003	20.34
8.3.1	0.004	0.004	21.80
8.3.0	0.004	0.004	19.08
8.2.18	0.015	0.011	16.75
8.2.17	0.007	0.011	22.96
8.2.16	0.021	0.000	22.23
8.2.15	0.006	0.003	24.18
8.2.14	0.008	0.000	24.66
8.2.13	0.005	0.002	26.16
8.2.12	0.005	0.003	19.54
8.2.11	0.003	0.006	22.11
8.2.10	0.007	0.004	17.84
8.2.9	0.007	0.003	19.19
8.2.8	0.003	0.005	17.97
8.2.7	0.004	0.004	17.50
8.2.6	0.004	0.004	18.04
8.2.5	0.000	0.008	18.07
8.2.4	0.004	0.008	18.18
8.2.3	0.005	0.002	18.05
8.2.2	0.008	0.000	17.78
8.2.1	0.005	0.003	17.99
8.2.0	0.004	0.004	17.80
8.1.28	0.011	0.011	25.92
8.1.27	0.008	0.000	18.71
8.1.26	0.010	0.007	26.35
8.1.25	0.003	0.006	28.09
8.1.24	0.003	0.006	23.83
8.1.23	0.007	0.004	19.05
8.1.22	0.005	0.005	17.74
8.1.21	0.005	0.003	18.77
8.1.20	0.007	0.003	17.23
8.1.19	0.003	0.006	17.22
8.1.18	0.008	0.000	18.10
8.1.17	0.000	0.009	18.48
8.1.16	0.007	0.000	21.93
8.1.15	0.000	0.008	18.89
8.1.14	0.004	0.004	17.45
8.1.13	0.003	0.003	17.88
8.1.12	0.004	0.004	17.50
8.1.11	0.003	0.003	17.46
8.1.10	0.003	0.003	17.33
8.1.9	0.007	0.000	17.37
8.1.8	0.003	0.004	17.46
8.1.7	0.003	0.003	17.47
8.1.6	0.000	0.008	17.61
8.1.5	0.003	0.006	17.48
8.1.4	0.003	0.005	17.48
8.1.3	0.000	0.009	17.53
8.1.2	0.006	0.003	17.68
8.1.1	0.000	0.008	17.48
8.1.0	0.000	0.007	17.42
8.0.30	0.004	0.004	18.77
8.0.29	0.008	0.000	16.63
8.0.28	0.007	0.000	18.49
8.0.27	0.000	0.007	17.32
8.0.26	0.003	0.003	17.30
8.0.25	0.003	0.003	17.08
8.0.24	0.003	0.003	17.06
8.0.23	0.007	0.000	17.03
8.0.22	0.004	0.004	16.96
8.0.21	0.004	0.004	16.85
8.0.20	0.003	0.003	16.98
8.0.19	0.004	0.004	17.05
8.0.18	0.000	0.007	17.00
8.0.17	0.004	0.004	16.90
8.0.16	0.003	0.003	16.95
8.0.15	0.007	0.000	16.92
8.0.14	0.003	0.006	16.91
8.0.13	0.004	0.004	13.38
8.0.12	0.006	0.003	16.81
8.0.11	0.003	0.005	16.95
8.0.10	0.007	0.000	17.02
8.0.9	0.000	0.007	17.02
8.0.8	0.010	0.013	16.90
8.0.7	0.003	0.006	16.80
8.0.6	0.004	0.004	16.78
8.0.5	0.007	0.000	16.77
8.0.3	0.010	0.013	16.96
8.0.2	0.012	0.008	17.40
8.0.1	0.005	0.005	16.88
8.0.0	0.011	0.007	16.91
7.4.33	0.006	0.000	15.03
7.4.32	0.000	0.007	16.50
7.4.30	0.003	0.003	16.62
7.4.29	0.003	0.003	16.59
7.4.28	0.004	0.004	16.59
7.4.27	0.003	0.003	16.62
7.4.26	0.000	0.007	16.52
7.4.25	0.002	0.005	16.54
7.4.24	0.002	0.005	16.54
7.4.23	0.003	0.003	16.54
7.4.22	0.009	0.009	16.40
7.4.21	0.007	0.007	16.54
7.4.20	0.000	0.008	16.32
7.4.16	0.009	0.006	16.39
7.4.15	0.006	0.011	17.40
7.4.14	0.010	0.009	17.86
7.4.13	0.008	0.009	16.54
7.4.12	0.008	0.011	16.50
7.4.11	0.014	0.003	16.39
7.4.10	0.013	0.004	16.57
7.4.9	0.006	0.012	16.58
7.4.8	0.008	0.010	19.39
7.4.7	0.010	0.010	16.58
7.4.6	0.010	0.007	16.67
7.4.5	0.005	0.003	16.37
7.4.4	0.007	0.011	16.27
7.4.3	0.014	0.009	16.55
7.4.1	0.000	0.018	15.16
7.4.0	0.009	0.006	14.84
7.3.33	0.005	0.000	13.32
7.3.32	0.005	0.000	13.15
7.3.31	0.000	0.007	16.49
7.3.30	0.003	0.003	16.49
7.3.29	0.007	0.011	16.29
7.3.28	0.010	0.007	16.34
7.3.27	0.012	0.012	17.40
7.3.26	0.014	0.003	16.30
7.3.25	0.009	0.009	16.51
7.3.24	0.011	0.011	16.31
7.3.23	0.010	0.007	16.55
7.3.21	0.003	0.013	16.46
7.3.20	0.012	0.010	19.39
7.3.19	0.008	0.009	16.34
7.3.18	0.009	0.013	16.28
7.3.17	0.010	0.010	16.59
7.3.16	0.006	0.010	16.35
7.3.13	0.009	0.009	15.02
7.3.12	0.007	0.007	15.07
7.3.11	0.007	0.010	14.67
7.3.10	0.009	0.006	14.65
7.3.9	0.006	0.009	14.83
7.3.8	0.003	0.006	14.94
7.3.7	0.010	0.003	14.80
7.3.6	0.007	0.007	14.67
7.3.5	0.007	0.007	15.00
7.3.4	0.000	0.009	14.86
7.3.3	0.008	0.008	14.91
7.3.2	0.004	0.011	16.68
7.3.1	0.010	0.003	16.46
7.3.0	0.006	0.003	16.74
7.2.33	0.012	0.009	16.69
7.2.32	0.009	0.009	16.79
7.2.31	0.011	0.011	16.41
7.2.30	0.016	0.006	16.67
7.2.29	0.008	0.009	16.74
7.2.26	0.008	0.006	15.35
7.2.25	0.008	0.011	14.76
7.2.24	0.003	0.009	15.30
7.2.23	0.007	0.007	15.03
7.2.22	0.007	0.010	15.04
7.2.21	0.004	0.011	15.02
7.2.20	0.000	0.011	15.25
7.2.19	0.000	0.009	14.92
7.2.18	0.004	0.011	14.75
7.2.17	0.008	0.008	15.12
7.2.16	0.006	0.003	14.86
7.2.15	0.003	0.013	16.93
7.2.14	0.010	0.000	17.09
7.2.13	0.003	0.006	16.87
7.2.12	0.012	0.003	17.03
7.2.11	0.007	0.003	16.85
7.2.10	0.000	0.016	16.82
7.2.9	0.000	0.014	16.98
7.2.8	0.006	0.003	16.93
7.2.7	0.000	0.011	16.90
7.2.6	0.008	0.005	16.89
7.2.5	0.007	0.011	16.88
7.2.4	0.003	0.006	16.88
7.2.3	0.013	0.003	17.08
7.2.2	0.000	0.011	16.78
7.2.1	0.007	0.007	17.18
7.2.0	0.004	0.006	18.15
7.1.33	0.009	0.006	15.86
7.1.32	0.016	0.003	15.73
7.1.31	0.000	0.013	15.90
7.1.30	0.000	0.011	15.78
7.1.29	0.004	0.011	15.58
7.1.28	0.000	0.013	15.80
7.1.27	0.004	0.007	15.89
7.1.26	0.003	0.013	15.55
7.1.25	0.008	0.003	15.63
7.1.24	0.003	0.006	15.88
7.1.23	0.008	0.006	15.64
7.1.22	0.003	0.009	15.91
7.1.21	0.003	0.010	15.72
7.1.20	0.003	0.008	15.84
7.1.19	0.000	0.014	15.79
7.1.18	0.009	0.009	15.48
7.1.17	0.009	0.009	15.75
7.1.16	0.003	0.010	15.79
7.1.15	0.011	0.003	16.00
7.1.14	0.003	0.010	15.48
7.1.13	0.000	0.014	15.82
7.1.12	0.003	0.010	15.84
7.1.11	0.008	0.008	15.60
7.1.10	0.006	0.007	16.93
7.1.9	0.004	0.008	15.79
7.1.8	0.014	0.000	15.92
7.1.7	0.005	0.006	16.52
7.1.6	0.005	0.007	17.65
7.1.5	0.006	0.007	16.32
7.1.4	0.006	0.007	15.91
7.1.3	0.004	0.011	15.83
7.1.2	0.006	0.009	15.66
7.1.1	0.000	0.008	15.80
7.1.0	0.007	0.040	19.12
7.0.33	0.004	0.011	15.54
7.0.32	0.004	0.004	15.43
7.0.31	0.007	0.007	15.46
7.0.30	0.007	0.007	15.19
7.0.29	0.003	0.009	15.46
7.0.28	0.009	0.009	15.58
7.0.27	0.007	0.007	15.45
7.0.26	0.007	0.007	15.50
7.0.25	0.003	0.014	15.53
7.0.24	0.008	0.004	15.25
7.0.23	0.000	0.012	15.59
7.0.22	0.007	0.007	15.57
7.0.21	0.000	0.017	15.23
7.0.20	0.004	0.008	16.19
7.0.19	0.009	0.000	15.11
7.0.18	0.006	0.006	15.17
7.0.17	0.004	0.008	15.34
7.0.16	0.003	0.006	15.45
7.0.15	0.003	0.012	15.48
7.0.14	0.002	0.025	18.70
7.0.13	0.007	0.003	15.50
7.0.12	0.004	0.007	15.55
7.0.11	0.006	0.006	15.27
7.0.10	0.008	0.004	15.27
7.0.9	0.000	0.013	15.42
7.0.8	0.006	0.003	15.24
7.0.7	0.007	0.007	15.32
7.0.6	0.004	0.036	17.60
7.0.5	0.007	0.042	16.56
7.0.4	0.008	0.026	16.68
7.0.3	0.013	0.025	16.81
7.0.2	0.020	0.035	16.84
7.0.1	0.005	0.050	16.84
7.0.0	0.003	0.050	16.87
5.6.40	0.007	0.007	14.17
5.6.39	0.000	0.014	14.45
5.6.38	0.009	0.000	14.36
5.6.37	0.006	0.003	14.25
5.6.36	0.010	0.000	14.24
5.6.35	0.008	0.008	14.44
5.6.34	0.007	0.011	14.61
5.6.33	0.000	0.014	14.32
5.6.32	0.003	0.012	14.49
5.6.31	0.011	0.000	14.46
5.6.30	0.004	0.011	14.59
5.6.29	0.004	0.011	14.45
5.6.28	0.006	0.006	14.45
5.6.27	0.009	0.004	14.52
5.6.26	0.004	0.004	14.52
5.6.25	0.003	0.006	14.61
5.6.24	0.006	0.006	14.27
5.6.23	0.000	0.010	14.41
5.6.22	0.006	0.009	14.36
5.6.21	0.003	0.025	17.51
5.6.20	0.013	0.040	16.15
5.6.19	0.006	0.025	17.40
5.6.18	0.022	0.038	17.26
5.6.17	0.015	0.027	17.56
5.6.16	0.013	0.037	17.49
5.6.15	0.008	0.038	16.20
5.6.14	0.008	0.043	16.30
5.6.13	0.010	0.037	16.21
5.6.12	0.007	0.040	17.76
5.6.11	0.003	0.027	17.83
5.6.10	0.010	0.025	17.60
5.6.9	0.007	0.037	17.73
5.6.8	0.007	0.035	17.38
5.6.7	0.003	0.010	14.38
5.6.6	0.006	0.003	14.41
5.6.5	0.009	0.006	14.25
5.6.4	0.003	0.010	14.20
5.6.3	0.003	0.010	14.25
5.6.2	0.004	0.008	14.38
5.6.1	0.007	0.003	14.41
5.6.0	0.004	0.011	14.15
5.5.38	0.007	0.007	14.67
5.5.37	0.003	0.009	14.56
5.5.36	0.008	0.004	14.46
5.5.35	0.003	0.049	17.33
5.5.34	0.005	0.025	16.08
5.5.33	0.008	0.023	17.24
5.5.32	0.015	0.029	17.47
5.5.31	0.013	0.030	17.26
5.5.30	0.002	0.030	16.26
5.5.29	0.009	0.021	16.19
5.5.28	0.005	0.026	17.67
5.5.27	0.006	0.038	17.64
5.5.26	0.008	0.035	17.55
5.5.25	0.010	0.042	17.45
5.5.24	0.210	0.023	17.20
5.5.23	0.005	0.003	14.51
5.5.22	0.004	0.008	14.36
5.5.21	0.014	0.000	14.23
5.5.20	0.007	0.003	14.46
5.5.19	0.007	0.007	14.32
5.5.18	0.003	0.006	14.17
5.5.17	0.004	0.008	14.12
5.5.16	0.003	0.012	14.23
5.5.15	0.008	0.008	14.17
5.5.14	0.009	0.009	14.20
5.5.13	0.009	0.009	14.12
5.5.12	0.013	0.000	14.25
5.5.11	0.013	0.003	14.40
5.5.10	0.007	0.007	14.45
5.5.9	0.003	0.010	14.29
5.5.8	0.011	0.004	14.29
5.5.7	0.007	0.007	14.14
5.5.6	0.003	0.006	14.27
5.5.5	0.007	0.008	14.10
5.5.4	0.009	0.003	14.43
5.5.3	0.010	0.003	14.45
5.5.2	0.009	0.000	14.22
5.5.1	0.003	0.010	14.22
5.5.0	0.000	0.015	14.11
5.4.45	0.042	0.027	15.18
5.4.44	0.026	0.033	15.41
5.4.43	0.005	0.030	15.08
5.4.42	0.008	0.032	15.33
5.4.41	0.005	0.031	15.35
5.4.40	0.003	0.031	14.97
5.4.39	0.012	0.030	14.91
5.4.38	0.013	0.029	14.79
5.4.37	0.015	0.032	14.77
5.4.36	0.012	0.032	15.00
5.4.35	0.015	0.034	14.98
5.4.34	0.016	0.036	14.82
5.4.33	0.004	0.007	11.09
5.4.32	0.011	0.033	14.91
5.4.31	0.012	0.034	14.84
5.4.30	0.020	0.034	14.76
5.4.29	0.007	0.033	14.73
5.4.28	0.020	0.036	14.88
5.4.27	0.009	0.034	14.82
5.4.26	0.008	0.034	14.87
5.4.25	0.017	0.026	14.92
5.4.24	0.013	0.027	14.86
5.4.23	0.003	0.036	14.89
5.4.22	0.010	0.033	14.56
5.4.21	0.015	0.023	14.73
5.4.20	0.015	0.028	13.73
5.4.19	0.010	0.030	14.95
5.4.18	0.017	0.025	14.94
5.4.17	0.005	0.041	14.74
5.4.16	0.010	0.035	14.79
5.4.15	0.010	0.040	14.79
5.4.14	0.007	0.031	13.62
5.4.13	0.014	0.034	13.52
5.4.12	0.008	0.028	13.53
5.4.11	0.013	0.026	13.59
5.4.10	0.008	0.032	13.60
5.4.9	0.008	0.033	13.63
5.4.8	0.013	0.030	13.68
5.4.7	0.010	0.038	13.66
5.4.6	0.018	0.022	13.78
5.4.5	0.012	0.028	13.73
5.4.4	0.017	0.025	13.70
5.4.3	0.021	0.022	13.68
5.4.2	0.013	0.032	13.57
5.4.1	0.007	0.030	13.61
5.4.0	0.013	0.023	13.31
5.3.29	0.017	0.057	14.72
5.3.28	0.020	0.057	14.55
5.3.27	0.020	0.050	14.61
5.3.26	0.010	0.063	14.62
5.3.25	0.010	0.070	14.52
5.3.24	0.037	0.050	14.50
5.3.23	0.013	0.063	14.57
5.3.22	0.027	0.053	14.56
5.3.21	0.017	0.060	14.50
5.3.20	0.030	0.053	14.60
5.3.19	0.017	0.063	14.48
5.3.18	0.017	0.053	14.54
5.3.17	0.003	0.070	14.46
5.3.16	0.027	0.050	14.52
5.3.15	0.020	0.050	14.66
5.3.14	0.013	0.060	14.54
5.3.13	0.017	0.060	14.63
5.3.12	0.027	0.057	14.64
5.3.11	0.030	0.043	14.50
5.3.10	0.023	0.047	13.95
5.3.9	0.017	0.060	14.02
5.3.8	0.027	0.053	13.96
5.3.7	0.020	0.053	14.00
5.3.6	0.027	0.047	13.98
5.3.5	0.020	0.053	13.92
5.3.4	0.017	0.063	13.93
5.3.3	0.030	0.060	13.82
5.3.2	0.027	0.053	13.60
5.3.1	0.030	0.050	13.57
5.3.0	0.030	0.040	13.63
5.2.17	0.017	0.040	11.17
5.2.16	0.010	0.053	11.18
5.2.15	0.027	0.043	11.28
5.2.14	0.020	0.040	11.17
5.2.13	0.013	0.050	11.14
5.2.12	0.023	0.033	11.06
5.2.11	0.010	0.050	11.02
5.2.10	0.017	0.047	11.24
5.2.9	0.020	0.050	11.14
5.2.8	0.027	0.053	11.14
5.2.7	0.023	0.047	11.13
5.2.6	0.017	0.047	11.08
5.2.5	0.020	0.043	11.02
5.2.4	0.013	0.047	11.04
5.2.3	0.013	0.043	11.11
5.2.2	0.017	0.037	11.09
5.2.1	0.017	0.043	10.85
5.2.0	0.013	0.043	10.81
5.1.6	0.013	0.037	10.01
5.1.5	0.010	0.040	10.00
5.1.4	0.010	0.037	10.04
5.1.3	0.027	0.023	10.49
5.1.2	0.010	0.037	10.41
5.1.1	0.013	0.033	10.08
5.1.0	0.020	0.030	10.16
5.0.5	0.013	0.027	8.67
5.0.4	0.013	0.027	8.43
5.0.3	0.007	0.043	8.22
5.0.2	0.007	0.033	8.29
5.0.1	0.007	0.033	8.36
5.0.0	0.013	0.037	8.25
4.4.9	0.003	0.027	5.91
4.4.8	0.007	0.023	5.85
4.4.7	0.007	0.023	5.91
4.4.6	0.000	0.027	5.94
4.4.5	0.003	0.027	5.88
4.4.4	0.007	0.040	5.88
4.4.3	0.007	0.023	5.89
4.4.2	0.010	0.020	5.95
4.4.1	0.007	0.023	6.00
4.4.0	0.003	0.037	5.95
4.3.11	0.003	0.033	5.84
4.3.10	0.003	0.027	5.84
4.3.9	0.007	0.020	5.84
4.3.8	0.003	0.040	5.81
4.3.7	0.007	0.020	5.78
4.3.6	0.007	0.020	5.80
4.3.5	0.007	0.023	5.78
4.3.4	0.003	0.037	5.77
4.3.3	0.007	0.020	5.11
4.3.2	0.003	0.027	5.11
4.3.1	0.003	0.027	5.11
4.3.0	0.010	0.023	12.46