Online PHP editor | perf for 4lBFN

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	0.000	18.43
8.3.5	0.014	0.005	22.04
8.3.4	0.011	0.004	18.77
8.3.3	0.009	0.009	18.92
8.3.2	0.006	0.009	20.05
8.3.1	0.004	0.004	20.66
8.3.0	0.009	0.000	17.38
8.2.18	0.017	0.000	16.63
8.2.17	0.014	0.003	22.96
8.2.16	0.007	0.007	20.24
8.2.15	0.004	0.004	24.18
8.2.14	0.005	0.005	24.66
8.2.13	0.000	0.007	26.16
8.2.12	0.000	0.008	22.09
8.2.11	0.004	0.004	22.24
8.2.10	0.008	0.004	17.91
8.2.9	0.004	0.004	17.75
8.2.8	0.005	0.003	17.97
8.2.7	0.006	0.003	18.03
8.2.6	0.005	0.003	18.04
8.2.5	0.005	0.005	19.14
8.2.4	0.000	0.008	20.61
8.2.3	0.003	0.006	19.48
8.2.2	0.003	0.006	17.61
8.2.1	0.000	0.008	17.96
8.2.0	0.005	0.003	17.73
8.1.28	0.006	0.009	25.92
8.1.27	0.000	0.008	22.18
8.1.26	0.000	0.007	26.35
8.1.25	0.009	0.000	28.09
8.1.24	0.006	0.003	24.02
8.1.23	0.008	0.003	20.95
8.1.22	0.006	0.003	17.74
8.1.21	0.006	0.003	18.77
8.1.20	0.005	0.005	17.35
8.1.19	0.003	0.006	17.35
8.1.18	0.005	0.003	18.10
8.1.17	0.006	0.003	18.57
8.1.16	0.003	0.004	22.00
8.1.15	0.004	0.004	18.83
8.1.14	0.004	0.004	17.37
8.1.13	0.005	0.002	17.86
8.1.12	0.000	0.007	17.41
8.1.11	0.007	0.000	17.49
8.1.10	0.000	0.007	17.34
8.1.9	0.005	0.003	17.27
8.1.8	0.003	0.005	17.40
8.1.7	0.003	0.003	17.34
8.1.6	0.004	0.004	17.45
8.1.5	0.000	0.008	17.44
8.1.4	0.000	0.008	17.37
8.1.3	0.000	0.009	17.69
8.1.2	0.007	0.000	17.63
8.1.1	0.000	0.007	17.46
8.1.0	0.004	0.004	17.51
8.0.30	0.003	0.006	21.48
8.0.29	0.005	0.003	16.75
8.0.28	0.003	0.003	18.48
8.0.27	0.007	0.000	17.15
8.0.26	0.000	0.008	17.13
8.0.25	0.000	0.006	16.84
8.0.24	0.000	0.009	16.96
8.0.23	0.007	0.000	16.89
8.0.22	0.000	0.007	16.77
8.0.21	0.003	0.003	16.91
8.0.20	0.003	0.003	16.84
8.0.19	0.000	0.008	16.82
8.0.18	0.006	0.003	16.91
8.0.17	0.004	0.004	16.96
8.0.16	0.003	0.003	16.74
8.0.15	0.000	0.007	16.85
8.0.14	0.005	0.002	16.77
8.0.13	0.006	0.000	13.36
8.0.12	0.003	0.005	16.81
8.0.11	0.008	0.000	16.77
8.0.10	0.004	0.004	16.84
8.0.9	0.005	0.003	16.95
8.0.8	0.012	0.003	16.91
8.0.7	0.000	0.008	17.06
8.0.6	0.004	0.004	16.98
8.0.5	0.000	0.007	16.93
8.0.3	0.011	0.007	17.20
8.0.2	0.011	0.013	17.40
8.0.1	0.000	0.007	16.95
8.0.0	0.009	0.008	16.81
7.4.33	0.000	0.004	15.00
7.4.32	0.003	0.003	16.35
7.4.30	0.000	0.006	16.63
7.4.29	0.003	0.003	16.48
7.4.28	0.000	0.008	16.57
7.4.27	0.000	0.008	16.50
7.4.26	0.003	0.003	16.46
7.4.25	0.004	0.004	16.55
7.4.24	0.004	0.004	16.57
7.4.23	0.004	0.004	16.48
7.4.22	0.018	0.006	16.50
7.4.21	0.003	0.010	16.56
7.4.20	0.004	0.004	16.62
7.4.16	0.009	0.006	16.51
7.4.15	0.016	0.008	17.40
7.4.14	0.005	0.013	17.86
7.4.13	0.007	0.011	16.52
7.4.12	0.008	0.008	16.62
7.4.11	0.004	0.014	16.55
7.4.10	0.003	0.013	16.70
7.4.9	0.010	0.007	16.49
7.4.8	0.007	0.010	19.39
7.4.7	0.012	0.003	16.55
7.4.6	0.006	0.009	16.54
7.4.5	0.004	0.004	16.43
7.4.4	0.009	0.006	16.58
7.4.3	0.009	0.009	16.55
7.4.1	0.006	0.012	16.41
7.4.0	0.007	0.010	15.58
7.3.33	0.005	0.000	13.21
7.3.32	0.003	0.003	13.00
7.3.31	0.000	0.007	16.24
7.3.30	0.000	0.007	16.30
7.3.29	0.005	0.008	16.29
7.3.28	0.006	0.010	16.30
7.3.27	0.020	0.000	17.40
7.3.26	0.008	0.008	16.47
7.3.25	0.006	0.013	16.42
7.3.24	0.012	0.006	16.50
7.3.23	0.011	0.005	16.50
7.3.21	0.013	0.010	16.28
7.3.20	0.013	0.003	19.39
7.3.19	0.012	0.009	16.31
7.3.18	0.000	0.015	16.46
7.3.17	0.012	0.004	16.41
7.3.16	0.006	0.009	16.45
7.3.13	0.007	0.007	16.31
7.3.12	0.007	0.011	15.58
7.3.11	0.010	0.008	15.62
7.3.10	0.006	0.010	15.65
7.3.9	0.003	0.013	15.59
7.3.8	0.010	0.003	15.68
7.3.7	0.007	0.007	15.65
7.3.6	0.007	0.008	15.56
7.3.5	0.008	0.003	15.58
7.3.4	0.006	0.007	15.56
7.3.3	0.005	0.008	15.70
7.3.2	0.005	0.007	17.40
7.3.1	0.010	0.003	17.21
7.3.0	0.006	0.007	16.99
7.2.33	0.004	0.013	16.31
7.2.32	0.013	0.006	16.59
7.2.31	0.014	0.003	16.55
7.2.30	0.014	0.003	16.44
7.2.29	0.014	0.006	16.48
7.2.26	0.016	0.003	16.31
7.2.25	0.004	0.011	16.06
7.2.24	0.005	0.010	15.50
7.2.23	0.007	0.007	15.89
7.2.22	0.008	0.006	15.85
7.2.21	0.009	0.002	15.77
7.2.20	0.004	0.009	15.69
7.2.19	0.003	0.009	15.64
7.2.18	0.006	0.008	15.71
7.2.17	0.008	0.007	15.76
7.2.16	0.006	0.006	15.77
7.2.15	0.007	0.007	17.49
7.2.14	0.010	0.002	17.49
7.2.13	0.004	0.009	17.25
7.2.12	0.008	0.008	17.33
7.2.11	0.009	0.007	17.39
7.2.10	0.007	0.008	17.26
7.2.9	0.004	0.011	17.35
7.2.8	0.002	0.010	17.30
7.2.7	0.007	0.007	17.37
7.2.6	0.006	0.010	17.23
7.2.5	0.009	0.008	17.33
7.2.4	0.007	0.008	17.33
7.2.3	0.008	0.007	17.30
7.2.2	0.006	0.007	17.34
7.2.1	0.004	0.009	17.34
7.2.0	0.009	0.007	17.46
7.1.33	0.005	0.007	16.37
7.1.32	0.005	0.010	16.57
7.1.31	0.006	0.008	16.41
7.1.30	0.009	0.003	16.52
7.1.29	0.001	0.013	16.35
7.1.28	0.007	0.005	16.38
7.1.27	0.003	0.008	16.35
7.1.26	0.008	0.003	16.38
7.1.25	0.007	0.009	16.06
7.1.24	0.004	0.011	17.09
7.1.23	0.007	0.007	17.20
7.1.22	0.006	0.006	17.19
7.1.21	0.010	0.003	17.35
7.1.20	0.004	0.006	16.54
7.1.19	0.004	0.011	17.13
7.1.18	0.003	0.006	17.13
7.1.17	0.010	0.007	17.21
7.1.16	0.014	0.000	17.02
7.1.15	0.006	0.009	17.09
7.1.14	0.004	0.011	17.19
7.1.13	0.004	0.008	17.23
7.1.12	0.004	0.008	17.24
7.1.11	0.003	0.010	17.19
7.1.10	0.007	0.005	17.74
7.1.9	0.003	0.007	17.37
7.1.8	0.007	0.007	17.27
7.1.7	0.004	0.006	17.24
7.1.6	0.010	0.006	18.26
7.1.5	0.008	0.010	17.08
7.1.4	0.004	0.011	17.18
7.1.3	0.004	0.007	17.23
7.1.2	0.007	0.004	17.13
7.1.1	0.000	0.013	17.16
7.1.0	0.005	0.042	19.82
7.0.33	0.000	0.014	16.85
7.0.32	0.003	0.013	16.90
7.0.31	0.000	0.011	16.84
7.0.30	0.000	0.015	16.94
7.0.29	0.004	0.004	16.91
7.0.28	0.007	0.003	16.95
7.0.27	0.006	0.006	17.02
7.0.26	0.007	0.010	17.03
7.0.25	0.006	0.006	17.13
7.0.24	0.006	0.006	17.15
7.0.23	0.007	0.007	17.09
7.0.22	0.006	0.006	16.96
7.0.21	0.006	0.003	16.89
7.0.20	0.004	0.005	16.71
7.0.19	0.004	0.004	16.96
7.0.18	0.006	0.006	16.89
7.0.17	0.008	0.005	17.03
7.0.16	0.006	0.003	16.76
7.0.15	0.000	0.011	16.98
7.0.14	0.004	0.041	19.45
7.0.13	0.006	0.010	17.01
7.0.12	0.009	0.006	16.90
7.0.11	0.008	0.044	18.44
7.0.10	0.007	0.040	18.43
7.0.9	0.008	0.047	18.44
7.0.8	0.012	0.042	18.38
7.0.7	0.008	0.043	18.44
7.0.6	0.010	0.040	18.49
7.0.5	0.013	0.043	18.36
7.0.4	0.003	0.040	17.42
7.0.3	0.003	0.030	17.37
7.0.2	0.009	0.036	17.30
7.0.1	0.005	0.044	17.27
7.0.0	0.005	0.026	17.36
5.6.40	0.010	0.006	15.75
5.6.39	0.007	0.007	15.77
5.6.38	0.003	0.009	15.88
5.6.37	0.003	0.007	15.54
5.6.36	0.006	0.009	15.98
5.6.35	0.010	0.000	15.71
5.6.34	0.000	0.016	15.71
5.6.33	0.010	0.003	15.86
5.6.32	0.003	0.010	15.59
5.6.31	0.008	0.003	15.80
5.6.30	0.008	0.004	15.71
5.6.29	0.006	0.003	15.59
5.6.28	0.003	0.043	18.41
5.6.27	0.009	0.003	15.89
5.6.26	0.006	0.043	18.23
5.6.25	0.005	0.044	18.25
5.6.24	0.008	0.040	18.24
5.6.23	0.010	0.039	18.23
5.6.22	0.005	0.040	18.28
5.6.21	0.008	0.040	18.21
5.6.20	0.005	0.045	17.94
5.6.19	0.011	0.040	18.15
5.6.18	0.007	0.023	18.16
5.6.17	0.006	0.026	18.11
5.6.16	0.003	0.027	18.14
5.6.15	0.009	0.025	18.13
5.6.14	0.008	0.038	18.22
5.6.13	0.009	0.038	18.25
5.6.12	0.005	0.047	18.31
5.6.11	0.000	0.026	18.24
5.6.10	0.003	0.023	18.28
5.6.9	0.005	0.047	18.07
5.6.8	0.006	0.017	17.84
5.6.7	0.010	0.025	17.83
5.6.6	0.005	0.036	17.75
5.6.5	0.003	0.045	17.86
5.6.4	0.003	0.024	17.86
5.6.3	0.008	0.018	17.74
5.6.2	0.009	0.035	17.76
5.6.1	0.004	0.044	17.70
5.6.0	0.003	0.045	17.80
5.5.38	0.005	0.045	16.67
5.5.37	0.006	0.045	16.78
5.5.36	0.007	0.047	16.63
5.5.35	0.007	0.045	16.59
5.5.34	0.006	0.029	16.88
5.5.33	0.008	0.037	16.78
5.5.32	0.003	0.048	17.07
5.5.31	0.008	0.031	16.79
5.5.30	0.002	0.028	16.85
5.5.29	0.010	0.040	16.85
5.5.28	0.003	0.037	16.85
5.5.27	0.013	0.030	17.00
5.5.26	0.008	0.035	16.82
5.5.25	0.007	0.042	16.81
5.5.24	0.008	0.040	16.57
5.5.23	0.004	0.023	16.66
5.5.22	0.003	0.045	16.53
5.5.21	0.005	0.040	16.62
5.5.20	0.008	0.033	16.54
5.5.19	0.012	0.033	16.41
5.5.18	0.006	0.041	16.51
5.5.17	0.011	0.004	15.68
5.5.16	0.005	0.039	16.36
5.5.15	0.009	0.039	16.58
5.5.14	0.005	0.040	16.56
5.5.13	0.007	0.022	16.64
5.5.12	0.002	0.037	16.58
5.5.11	0.003	0.023	16.60
5.5.10	0.005	0.037	16.67
5.5.9	0.008	0.033	16.38
5.5.8	0.005	0.023	16.46
5.5.7	0.007	0.043	16.52
5.5.6	0.005	0.028	16.47
5.5.5	0.011	0.028	16.27
5.5.4	0.006	0.028	16.49
5.5.3	0.009	0.018	16.38
5.5.2	0.002	0.041	16.46
5.5.1	0.007	0.038	16.37
5.5.0	0.002	0.030	16.42
5.4.45	0.011	0.015	16.04
5.4.44	0.006	0.025	16.11
5.4.43	0.006	0.027	15.92
5.4.42	0.009	0.018	16.13
5.4.41	0.009	0.022	15.89
5.4.40	0.006	0.039	15.99
5.4.39	0.003	0.023	16.01
5.4.38	0.001	0.038	15.69
5.4.37	0.003	0.020	15.88
5.4.36	0.006	0.039	15.83
5.4.35	0.004	0.034	15.90
5.4.34	0.002	0.043	15.83
5.4.33	0.007	0.000	12.48
5.4.32	0.002	0.028	15.89
5.4.31	0.000	0.030	15.89
5.4.30	0.000	0.024	15.69
5.4.29	0.005	0.042	15.92
5.4.28	0.005	0.019	15.75
5.4.27	0.002	0.023	15.74
5.4.26	0.003	0.038	15.96
5.4.25	0.002	0.025	15.83
5.4.24	0.007	0.030	15.79
5.4.23	0.008	0.017	15.71
5.4.22	0.010	0.023	15.83
5.4.21	0.004	0.028	15.94
5.4.20	0.001	0.029	15.87
5.4.19	0.007	0.040	15.95
5.4.18	0.002	0.022	15.85
5.4.17	0.005	0.039	15.80
5.4.16	0.005	0.038	15.85
5.4.15	0.007	0.038	15.95
5.4.14	0.000	0.045	14.47
5.4.13	0.002	0.032	14.37
5.4.12	0.007	0.028	14.37
5.4.11	0.006	0.031	14.50
5.4.10	0.006	0.033	14.38
5.4.9	0.002	0.042	14.53
5.4.8	0.003	0.040	14.68
5.4.7	0.011	0.035	14.49
5.4.6	0.003	0.025	14.45
5.4.5	0.005	0.035	14.57
5.4.4	0.005	0.040	14.38
5.4.3	0.004	0.025	14.43
5.4.2	0.007	0.037	14.58
5.4.1	0.003	0.037	14.51
5.4.0	0.002	0.023	14.26
5.3.29	0.013	0.067	14.69
5.3.28	0.013	0.070	14.72
5.3.27	0.003	0.070	14.59
5.3.26	0.013	0.053	14.82
5.3.25	0.000	0.073	14.73
5.3.24	0.003	0.077	14.67
5.3.23	0.013	0.080	14.54
5.3.22	0.003	0.073	14.51
5.3.21	0.003	0.077	14.56
5.3.20	0.007	0.043	14.56
5.3.19	0.003	0.043	14.59
5.3.18	0.013	0.063	14.56
5.3.17	0.007	0.070	14.66
5.3.16	0.003	0.077	14.56
5.3.15	0.000	0.080	14.78
5.3.14	0.003	0.067	14.52
5.3.13	0.007	0.050	14.39
5.3.12	0.007	0.050	14.54
5.3.11	0.007	0.037	14.66
5.3.10	0.007	0.067	14.16
5.3.9	0.010	0.040	14.15
5.3.8	0.003	0.063	14.02
5.3.7	0.010	0.070	13.98
5.3.6	0.003	0.077	13.99
5.3.5	0.013	0.050	14.07
5.3.4	0.007	0.043	13.97
5.3.3	0.010	0.073	13.91
5.3.2	0.007	0.067	13.81
5.3.1	0.017	0.030	13.60
5.3.0	0.013	0.027	13.69
5.2.17	0.007	0.063	11.14
5.2.16	0.003	0.063	11.00
5.2.15	0.003	0.037	11.22
5.2.14	0.000	0.040	11.13
5.2.13	0.003	0.050	11.08
5.2.12	0.003	0.043	11.11
5.2.11	0.000	0.033	11.05
5.2.10	0.013	0.043	11.05
5.2.9	0.003	0.037	11.07
5.2.8	0.000	0.060	11.05
5.2.7	0.010	0.047	11.16
5.2.6	0.003	0.060	10.91
5.2.5	0.007	0.053	11.01
5.2.4	0.003	0.057	10.98
5.2.3	0.010	0.040	11.04
5.2.2	0.003	0.060	11.04
5.2.1	0.003	0.050	10.87
5.2.0	0.000	0.063	10.69
5.1.6	0.003	0.030	10.05
5.1.5	0.003	0.053	10.23
5.1.4	0.007	0.047	9.93
5.1.3	0.000	0.057	10.38
5.1.2	0.000	0.047	10.48
5.1.1	0.007	0.047	10.21
5.1.0	0.007	0.050	10.03
5.0.5	0.003	0.047	8.61
5.0.4	0.007	0.037	8.41
5.0.3	0.007	0.060	8.46
5.0.2	0.010	0.027	8.18
5.0.1	0.000	0.043	8.41
5.0.0	0.003	0.040	8.15
4.4.9	0.003	0.027	7.36
4.4.8	0.000	0.020	7.36
4.4.7	0.000	0.027	7.36
4.4.6	0.010	0.027	7.36
4.4.5	0.010	0.020	7.36
4.4.4	0.003	0.050	7.36
4.4.3	0.000	0.030	7.36
4.4.2	0.007	0.030	7.36
4.4.1	0.000	0.027	7.36
4.4.0	0.000	0.033	7.36
4.3.11	0.000	0.037	7.36
4.3.10	0.003	0.033	7.36
4.3.9	0.000	0.033	7.36
4.3.8	0.000	0.050	7.36
4.3.7	0.000	0.037	7.36
4.3.6	0.003	0.027	7.36
4.3.5	0.010	0.027	7.36
4.3.4	0.000	0.037	7.36
4.3.3	0.000	0.030	7.36
4.3.2	0.003	0.037	7.36
4.3.1	0.000	0.037	7.36
4.3.0	0.003	0.033	7.36