Online PHP editor | perf for BACk2

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	18.43
8.3.5	0.013	0.003	21.08
8.3.4	0.007	0.007	18.50
8.3.3	0.007	0.007	19.01
8.3.2	0.004	0.004	20.23
8.3.1	0.004	0.004	22.09
8.3.0	0.005	0.003	22.39
8.2.18	0.003	0.013	16.50
8.2.17	0.004	0.011	22.96
8.2.16	0.007	0.007	20.34
8.2.15	0.008	0.000	24.18
8.2.14	0.008	0.000	24.66
8.2.13	0.007	0.007	26.16
8.2.12	0.007	0.000	21.06
8.2.11	0.003	0.006	20.91
8.2.10	0.009	0.003	17.91
8.2.9	0.004	0.004	19.12
8.2.8	0.000	0.008	17.97
8.2.7	0.000	0.009	17.46
8.2.6	0.005	0.005	17.80
8.2.5	0.004	0.004	18.22
8.2.4	0.004	0.004	20.64
8.2.3	0.005	0.002	19.36
8.2.2	0.000	0.007	17.62
8.2.1	0.004	0.004	17.59
8.2.0	0.000	0.008	17.55
8.1.28	0.004	0.014	25.92
8.1.27	0.004	0.004	20.25
8.1.26	0.008	0.000	26.35
8.1.25	0.007	0.000	28.09
8.1.24	0.006	0.003	22.68
8.1.23	0.007	0.003	20.26
8.1.22	0.003	0.005	17.74
8.1.21	0.004	0.004	18.77
8.1.20	0.006	0.003	17.09
8.1.19	0.004	0.007	16.98
8.1.18	0.004	0.004	18.10
8.1.17	0.002	0.005	18.47
8.1.16	0.007	0.000	18.82
8.1.15	0.004	0.004	20.11
8.1.14	0.008	0.000	17.29
8.1.13	0.000	0.007	17.83
8.1.12	0.003	0.004	17.37
8.1.11	0.003	0.006	17.27
8.1.10	0.004	0.004	17.37
8.1.9	0.003	0.004	17.30
8.1.8	0.007	0.000	17.38
8.1.7	0.000	0.007	17.31
8.1.6	0.005	0.005	17.52
8.1.5	0.000	0.007	17.46
8.1.4	0.004	0.004	17.30
8.1.3	0.000	0.007	17.47
8.1.2	0.003	0.006	17.59
8.1.1	0.004	0.004	17.61
8.1.0	0.007	0.000	17.48
8.0.30	0.005	0.002	18.77
8.0.29	0.003	0.005	16.63
8.0.28	0.003	0.003	18.43
8.0.27	0.003	0.003	17.23
8.0.26	0.003	0.003	16.78
8.0.25	0.000	0.007	16.85
8.0.24	0.000	0.008	16.88
8.0.23	0.004	0.004	16.77
8.0.22	0.007	0.000	16.85
8.0.21	0.003	0.003	16.85
8.0.20	0.006	0.000	16.77
8.0.19	0.004	0.004	16.92
8.0.18	0.000	0.007	16.73
8.0.17	0.005	0.003	16.85
8.0.16	0.000	0.007	16.81
8.0.15	0.000	0.007	16.82
8.0.14	0.008	0.004	16.66
8.0.13	0.006	0.000	13.18
8.0.12	0.005	0.002	16.79
8.0.11	0.008	0.000	16.79
8.0.10	0.004	0.004	16.86
8.0.9	0.004	0.004	16.68
8.0.8	0.010	0.010	16.72
8.0.7	0.000	0.008	16.65
8.0.6	0.000	0.008	16.80
8.0.5	0.005	0.003	16.77
8.0.3	0.015	0.004	17.04
8.0.2	0.009	0.012	17.40
8.0.1	0.000	0.007	16.76
8.0.0	0.008	0.012	16.87
7.4.33	0.000	0.005	15.00
7.4.32	0.003	0.003	16.48
7.4.30	0.003	0.003	16.54
7.4.29	0.003	0.003	16.53
7.4.28	0.007	0.000	16.46
7.4.27	0.003	0.003	16.50
7.4.26	0.007	0.000	16.54
7.4.25	0.003	0.005	16.38
7.4.24	0.001	0.007	16.45
7.4.23	0.000	0.007	16.37
7.4.22	0.018	0.009	16.55
7.4.21	0.006	0.012	16.50
7.4.20	0.003	0.003	16.53
7.4.19	0.000	0.007	16.66
7.4.16	0.006	0.010	16.63
7.4.15	0.007	0.015	17.40
7.4.14	0.016	0.010	17.86
7.4.13	0.007	0.013	16.51
7.4.12	0.008	0.009	16.47
7.4.11	0.003	0.020	16.43
7.4.10	0.004	0.014	16.52
7.4.9	0.010	0.007	16.66
7.4.8	0.009	0.009	19.39
7.4.7	0.007	0.013	16.50
7.4.6	0.006	0.010	16.29
7.4.5	0.003	0.005	16.64
7.4.4	0.000	0.017	22.77
7.4.3	0.013	0.003	16.36
7.4.0	0.006	0.009	15.02
7.3.33	0.005	0.000	13.00
7.3.32	0.003	0.003	13.06
7.3.31	0.000	0.007	16.05
7.3.30	0.004	0.004	16.16
7.3.29	0.003	0.010	16.20
7.3.28	0.009	0.006	16.30
7.3.27	0.007	0.010	17.40
7.3.26	0.003	0.014	16.20
7.3.25	0.011	0.008	16.29
7.3.24	0.013	0.003	16.16
7.3.23	0.012	0.012	16.51
7.3.21	0.013	0.003	16.36
7.3.20	0.011	0.007	19.39
7.3.19	0.003	0.013	16.21
7.3.18	0.009	0.006	16.48
7.3.17	0.012	0.006	16.56
7.3.16	0.009	0.009	16.51
7.3.12	0.000	0.017	14.98
7.3.1	0.006	0.008	16.54
7.3.0	0.005	0.009	16.56
7.2.33	0.003	0.014	16.66
7.2.32	0.012	0.011	16.63
7.2.31	0.012	0.009	16.66
7.2.30	0.003	0.012	16.26
7.2.29	0.007	0.010	16.76
7.2.13	0.007	0.008	16.83
7.2.12	0.007	0.005	16.85
7.2.11	0.004	0.009	16.64
7.2.10	0.004	0.007	16.85
7.2.9	0.004	0.006	16.90
7.2.8	0.004	0.008	16.79
7.2.7	0.002	0.014	16.96
7.2.6	0.005	0.005	16.71
7.2.5	0.005	0.010	16.76
7.2.4	0.009	0.006	17.03
7.2.3	0.005	0.007	16.92
7.2.2	0.003	0.009	16.60
7.2.1	0.009	0.004	16.74
7.2.0	0.006	0.008	17.58
7.1.25	0.003	0.010	15.73
7.1.10	0.012	0.000	17.96
7.1.7	0.005	0.003	16.91
7.1.6	0.011	0.014	19.50
7.1.5	0.012	0.006	16.77
7.1.0	0.000	0.067	22.51
7.0.20	0.003	0.007	16.70
7.0.14	0.000	0.073	22.09
7.0.6	0.007	0.037	19.80
7.0.5	0.003	0.070	17.77
7.0.4	0.003	0.047	20.23
7.0.3	0.020	0.080	20.04
7.0.2	0.020	0.047	20.04
7.0.1	0.030	0.047	19.97
7.0.0	0.007	0.083	20.16
5.6.28	0.003	0.070	21.12
5.6.21	0.013	0.077	20.54
5.6.20	0.007	0.037	18.08
5.6.19	0.013	0.050	20.32
5.6.18	0.027	0.053	20.74
5.6.17	0.027	0.067	20.51
5.6.16	0.013	0.037	20.49
5.6.15	0.003	0.083	18.21
5.6.14	0.010	0.080	18.12
5.6.13	0.013	0.077	18.09
5.6.12	0.017	0.063	20.89
5.6.11	0.010	0.050	21.04
5.6.10	0.000	0.073	20.99
5.6.9	0.007	0.063	21.09
5.6.8	0.007	0.083	20.40
5.6.7	0.017	0.057	20.51
5.5.35	0.020	0.077	20.43
5.5.34	0.003	0.077	17.96
5.5.33	0.013	0.073	20.47
5.5.32	0.030	0.053	20.36
5.5.31	0.010	0.067	20.33
5.5.30	0.003	0.040	18.02
5.5.29	0.013	0.053	17.98
5.5.28	0.010	0.070	20.72
5.5.27	0.013	0.040	20.62
5.5.26	0.007	0.043	20.72
5.5.25	0.013	0.077	20.54
5.5.24	0.003	0.040	20.25
5.4.45	0.033	0.053	19.52
5.4.44	0.080	0.053	19.12
5.4.43	0.093	0.077	19.47
5.4.42	0.027	0.063	19.59
5.4.41	0.030	0.053	18.95
5.4.40	0.033	0.060	18.73
5.4.39	0.037	0.063	18.59
5.4.38	0.027	0.077	18.61
5.4.37	0.017	0.050	18.72
5.4.36	0.007	0.057	18.68
5.4.35	0.005	0.036	11.97
5.4.34	0.010	0.046	11.97
5.4.32	0.005	0.036	12.45
5.4.31	0.009	0.045	12.45
5.4.30	0.005	0.038	12.45
5.4.29	0.007	0.037	12.45
5.4.28	0.007	0.037	12.34
5.4.27	0.010	0.040	12.35
5.4.26	0.003	0.041	12.34
5.4.25	0.000	0.057	18.89
5.4.24	0.003	0.057	18.98
5.4.23	0.003	0.057	18.93
5.4.22	0.007	0.057	18.79
5.4.21	0.007	0.077	18.83
5.4.20	0.000	0.057	18.77
5.4.19	0.007	0.053	19.02
5.4.18	0.007	0.053	18.91
5.4.17	0.013	0.047	18.77
5.4.16	0.013	0.047	18.71
5.4.15	0.007	0.057	18.73
5.4.14	0.003	0.060	16.33
5.4.13	0.007	0.047	16.21
5.4.12	0.017	0.040	16.43
5.4.11	0.013	0.043	16.39
5.4.10	0.007	0.050	16.42
5.4.9	0.010	0.050	16.29
5.4.8	0.007	0.050	16.40
5.4.7	0.013	0.067	16.33
5.4.6	0.013	0.047	16.40
5.4.5	0.010	0.047	16.38
5.4.4	0.003	0.057	16.52
5.4.3	0.003	0.053	16.37
5.4.2	0.017	0.047	16.46
5.4.1	0.010	0.050	16.21
5.4.0	0.007	0.050	15.66
5.3.29	0.007	0.039	12.80
5.3.28	0.003	0.057	14.68
5.3.27	0.010	0.050	14.70
5.3.26	0.007	0.073	14.75
5.3.25	0.010	0.053	14.62
5.3.24	0.010	0.047	14.60
5.3.23	0.000	0.053	14.45
5.3.22	0.010	0.047	14.40
5.3.21	0.010	0.057	14.40
5.3.20	0.010	0.043	14.56
5.3.19	0.007	0.050	14.58
5.3.18	0.013	0.043	14.43
5.3.17	0.017	0.043	14.57
5.3.16	0.007	0.053	14.59
5.3.15	0.013	0.073	14.57
5.3.14	0.000	0.060	14.43
5.3.13	0.010	0.050	14.63
5.3.12	0.003	0.080	14.38
5.3.11	0.010	0.047	14.54
5.3.10	0.020	0.043	14.06
5.3.9	0.003	0.057	13.91
5.3.8	0.010	0.060	13.85
5.3.7	0.013	0.043	13.88
5.3.6	0.013	0.043	14.02
5.3.5	0.010	0.053	13.82
5.3.4	0.013	0.047	13.72
5.3.3	0.010	0.047	13.92
5.3.2	0.000	0.053	13.38
5.3.1	0.013	0.040	13.79
5.3.0	0.010	0.043	13.63
5.2.17	0.003	0.057	10.90
5.2.16	0.003	0.043	11.16
5.2.15	0.007	0.043	11.23
5.2.14	0.000	0.043	10.98
5.2.13	0.007	0.047	11.11
5.2.12	0.007	0.037	10.93
5.2.11	0.010	0.050	10.98
5.2.10	0.003	0.040	11.19
5.2.9	0.007	0.037	11.02
5.2.8	0.003	0.057	11.20
5.2.7	0.003	0.040	11.02
5.2.6	0.007	0.040	10.96
5.2.5	0.010	0.037	11.17
5.2.4	0.007	0.040	11.11
5.2.3	0.007	0.037	10.97
5.2.2	0.000	0.043	10.71
5.2.1	0.007	0.040	10.85
5.2.0	0.003	0.057	10.79
5.1.6	0.010	0.027	9.96
5.1.5	0.003	0.033	9.97
5.1.4	0.007	0.030	10.06
5.1.3	0.010	0.030	10.28
5.1.2	0.003	0.060	10.41
5.1.1	0.000	0.040	10.14
5.1.0	0.007	0.040	10.05
5.0.5	0.007	0.030	8.63
5.0.4	0.000	0.040	8.36
5.0.3	0.007	0.037	8.26
5.0.2	0.000	0.033	8.23
5.0.1	0.007	0.023	8.23
5.0.0	0.003	0.040	8.20
4.4.9	0.000	0.023	6.33
4.4.8	0.003	0.020	6.33
4.4.7	0.003	0.030	6.33
4.4.6	0.003	0.020	6.33
4.4.5	0.003	0.023	6.33
4.4.4	0.000	0.033	6.33
4.4.3	0.003	0.023	6.33
4.4.2	0.003	0.027	6.33
4.4.1	0.007	0.017	6.33
4.4.0	0.013	0.023	6.33
4.3.11	0.007	0.020	6.33
4.3.10	0.000	0.023	6.33
4.3.9	0.000	0.020	6.33
4.3.8	0.003	0.030	6.33
4.3.7	0.003	0.020	6.33
4.3.6	0.000	0.020	6.33
4.3.5	0.000	0.023	6.33
4.3.4	0.000	0.033	6.33
4.3.3	0.000	0.023	6.33
4.3.2	0.003	0.020	6.33
4.3.1	0.010	0.013	6.33
4.3.0	0.013	0.020	6.87