Online PHP editor | perf for 666m4

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	0.018	0.003	18.31
8.3.5	0.012	0.007	21.10
8.3.4	0.015	0.000	18.58
8.3.3	0.007	0.007	19.10
8.3.2	0.004	0.004	20.16
8.3.1	0.000	0.007	23.61
8.3.0	0.006	0.003	19.13
8.2.18	0.014	0.000	18.29
8.2.17	0.018	0.004	22.96
8.2.16	0.010	0.003	19.09
8.2.15	0.008	0.000	24.18
8.2.14	0.008	0.000	24.66
8.2.13	0.004	0.004	26.16
8.2.12	0.008	0.000	22.23
8.2.11	0.000	0.009	20.31
8.2.10	0.013	0.003	18.09
8.2.9	0.005	0.003	19.14
8.2.8	0.000	0.009	17.97
8.2.7	0.008	0.000	17.50
8.2.6	0.008	0.005	17.54
8.2.5	0.006	0.006	18.07
8.2.4	0.003	0.005	19.76
8.2.3	0.004	0.004	17.92
8.2.2	0.008	0.000	17.57
8.2.1	0.005	0.002	17.79
8.2.0	0.000	0.009	17.63
8.1.28	0.011	0.003	25.92
8.1.27	0.006	0.003	23.91
8.1.26	0.000	0.007	26.35
8.1.25	0.004	0.004	28.09
8.1.24	0.006	0.003	23.88
8.1.23	0.008	0.004	19.08
8.1.22	0.004	0.004	17.74
8.1.21	0.000	0.007	18.77
8.1.20	0.008	0.000	17.11
8.1.19	0.000	0.010	17.00
8.1.18	0.000	0.008	18.10
8.1.17	0.003	0.007	18.50
8.1.16	0.007	0.000	21.94
8.1.15	0.004	0.004	18.67
8.1.14	0.004	0.004	17.30
8.1.13	0.000	0.008	17.62
8.1.12	0.000	0.007	17.32
8.1.11	0.007	0.000	17.19
8.1.10	0.000	0.007	17.16
8.1.9	0.000	0.007	17.32
8.1.8	0.000	0.007	17.38
8.1.7	0.000	0.007	17.21
8.1.6	0.000	0.008	17.48
8.1.5	0.003	0.006	17.27
8.1.4	0.007	0.000	17.21
8.1.3	0.008	0.000	17.43
8.1.2	0.000	0.008	17.45
8.1.1	0.007	0.000	17.28
8.1.0	0.000	0.008	17.26
8.0.30	0.004	0.004	18.77
8.0.29	0.000	0.009	16.63
8.0.28	0.007	0.000	18.37
8.0.27	0.003	0.003	17.19
8.0.26	0.006	0.000	18.31
8.0.25	0.000	0.007	16.85
8.0.24	0.003	0.003	16.75
8.0.23	0.006	0.003	16.77
8.0.22	0.006	0.000	16.77
8.0.21	0.000	0.006	16.71
8.0.20	0.000	0.007	16.80
8.0.19	0.000	0.007	16.72
8.0.18	0.000	0.007	16.82
8.0.17	0.004	0.004	16.75
8.0.16	0.000	0.007	16.79
8.0.15	0.003	0.003	16.79
8.0.14	0.008	0.000	16.66
8.0.13	0.000	0.005	13.31
8.0.12	0.000	0.010	16.71
8.0.11	0.004	0.004	16.76
8.0.10	0.004	0.004	16.64
8.0.9	0.004	0.004	16.57
8.0.8	0.006	0.010	16.82
8.0.7	0.004	0.004	16.57
8.0.6	0.004	0.004	16.70
8.0.5	0.007	0.000	16.73
8.0.3	0.013	0.007	16.93
8.0.2	0.013	0.006	17.40
8.0.1	0.004	0.004	16.89
8.0.0	0.009	0.010	16.53
7.4.33	0.005	0.000	15.02
7.4.32	0.003	0.003	16.48
7.4.30	0.005	0.003	16.27
7.4.29	0.000	0.007	16.28
7.4.28	0.000	0.008	16.44
7.4.27	0.000	0.007	16.38
7.4.26	0.000	0.008	16.34
7.4.25	0.007	0.000	16.34
7.4.24	0.005	0.002	16.40
7.4.23	0.000	0.007	16.21
7.4.22	0.011	0.008	16.56
7.4.21	0.000	0.014	16.39
7.4.20	0.003	0.003	16.57
7.4.16	0.009	0.006	16.47
7.4.15	0.010	0.007	17.40
7.4.14	0.013	0.012	17.86
7.4.13	0.009	0.010	16.51
7.4.12	0.009	0.010	16.43
7.4.11	0.009	0.009	16.22
7.4.10	0.009	0.009	16.29
7.4.9	0.014	0.011	16.26
7.4.8	0.011	0.007	19.39
7.4.7	0.013	0.010	16.34
7.4.6	0.006	0.012	16.21
7.4.5	0.004	0.004	16.06
7.4.4	0.010	0.006	16.18
7.4.3	0.010	0.007	16.22
7.4.0	0.004	0.010	14.86
7.3.33	0.000	0.005	13.19
7.3.32	0.005	0.000	13.19
7.3.31	0.007	0.000	16.13
7.3.30	0.006	0.000	16.15
7.3.29	0.008	0.010	16.09
7.3.28	0.005	0.012	16.11
7.3.27	0.007	0.010	17.40
7.3.26	0.007	0.011	16.17
7.3.25	0.013	0.005	16.20
7.3.24	0.007	0.011	16.30
7.3.23	0.017	0.000	16.39
7.3.21	0.010	0.013	16.29
7.3.20	0.010	0.013	19.39
7.3.19	0.021	0.003	16.49
7.3.18	0.010	0.010	16.30
7.3.17	0.009	0.009	16.27
7.3.16	0.015	0.006	16.32
7.3.12	0.009	0.009	14.65
7.3.11	0.003	0.010	14.84
7.3.10	0.015	0.003	14.81
7.3.9	0.008	0.008	14.52
7.3.8	0.010	0.006	14.85
7.3.7	0.003	0.009	14.48
7.3.6	0.007	0.010	14.75
7.3.5	0.015	0.000	14.85
7.3.4	0.003	0.009	14.57
7.3.3	0.007	0.010	14.80
7.3.2	0.008	0.004	16.49
7.3.1	0.005	0.007	16.41
7.3.0	0.009	0.004	16.54
7.2.33	0.009	0.009	16.34
7.2.32	0.007	0.010	16.66
7.2.31	0.006	0.011	16.55
7.2.30	0.011	0.006	16.36
7.2.29	0.018	0.006	16.37
7.2.25	0.013	0.007	15.02
7.2.24	0.006	0.013	14.79
7.2.23	0.013	0.000	14.96
7.2.22	0.004	0.015	15.09
7.2.21	0.007	0.011	14.98
7.2.20	0.009	0.004	14.85
7.2.19	0.009	0.006	15.00
7.2.18	0.004	0.008	14.64
7.2.17	0.010	0.007	15.00
7.2.13	0.003	0.009	16.83
7.2.12	0.000	0.014	16.55
7.2.11	0.009	0.006	16.53
7.2.10	0.007	0.004	16.96
7.2.9	0.000	0.010	16.87
7.2.8	0.003	0.007	17.01
7.2.7	0.007	0.011	16.82
7.2.6	0.007	0.007	16.58
7.2.5	0.009	0.012	17.05
7.2.4	0.010	0.007	16.98
7.2.3	0.011	0.007	16.92
7.2.2	0.007	0.007	16.50
7.2.1	0.009	0.006	16.77
7.2.0	0.006	0.008	18.06
7.1.33	0.007	0.007	15.61
7.1.32	0.007	0.010	15.52
7.1.31	0.004	0.011	15.54
7.1.30	0.010	0.006	15.27
7.1.29	0.006	0.003	15.57
7.1.28	0.006	0.009	15.51
7.1.27	0.000	0.015	15.61
7.1.26	0.003	0.010	15.75
7.1.25	0.006	0.008	15.84
7.1.10	0.010	0.007	18.28
7.1.7	0.000	0.008	17.20
7.1.6	0.011	0.000	17.28
7.1.5	0.012	0.009	17.07
7.1.0	0.007	0.073	22.32
7.0.20	0.000	0.010	16.75
7.0.14	0.000	0.067	22.15
7.0.11	0.007	0.070	19.88
7.0.10	0.010	0.080	20.00
7.0.9	0.003	0.050	19.96
7.0.8	0.010	0.057	19.89
7.0.7	0.007	0.057	19.93
7.0.6	0.003	0.083	20.04
7.0.5	0.007	0.077	19.95
7.0.4	0.013	0.060	19.78
7.0.3	0.003	0.050	19.75
7.0.2	0.010	0.080	19.87
7.0.1	0.007	0.073	19.81
7.0.0	0.017	0.073	19.84
5.6.28	0.007	0.070	21.04
5.6.26	0.017	0.073	20.73
5.6.25	0.007	0.063	20.67
5.6.24	0.007	0.080	20.85
5.6.23	0.007	0.083	20.55
5.6.22	0.023	0.057	20.67
5.6.21	0.017	0.063	20.61
5.6.20	0.013	0.060	20.64
5.6.19	0.007	0.070	20.62
5.6.18	0.007	0.070	20.61
5.6.17	0.020	0.070	20.66
5.6.16	0.013	0.067	20.55
5.6.15	0.007	0.047	20.64
5.6.14	0.003	0.060	20.67
5.6.13	0.013	0.067	20.84
5.6.12	0.007	0.073	20.58
5.6.11	0.000	0.090	20.84
5.6.10	0.010	0.083	20.68
5.6.9	0.010	0.060	20.83
5.6.8	0.003	0.077	19.93
5.6.7	0.013	0.050	19.95
5.6.6	0.013	0.057	20.01
5.6.5	0.013	0.063	19.93
5.6.4	0.010	0.073	19.91
5.6.3	0.017	0.070	19.91
5.6.2	0.007	0.040	19.80
5.6.1	0.010	0.073	20.03
5.6.0	0.013	0.077	19.93
5.5.38	0.007	0.040	17.53
5.5.37	0.007	0.067	17.63
5.5.36	0.003	0.050	17.48
5.5.35	0.007	0.083	17.66
5.5.34	0.010	0.073	18.10
5.5.33	0.007	0.077	18.03
5.5.32	0.013	0.077	18.25
5.5.31	0.010	0.043	17.77
5.5.30	0.007	0.070	18.16
5.5.29	0.007	0.050	18.02
5.5.28	0.013	0.063	18.08
5.5.27	0.003	0.060	18.09
5.5.26	0.000	0.057	17.79
5.5.25	0.003	0.067	17.70
5.5.24	0.010	0.073	17.15
5.5.23	0.007	0.077	17.54
5.5.22	0.003	0.080	17.23
5.5.21	0.003	0.047	17.47
5.5.20	0.007	0.057	17.48
5.5.19	0.017	0.073	17.47
5.5.18	0.003	0.083	17.34
5.5.16	0.020	0.050	17.37
5.5.15	0.010	0.033	17.47
5.5.14	0.000	0.043	17.47
5.5.13	0.010	0.043	17.35
5.5.12	0.017	0.073	17.19
5.5.11	0.007	0.073	17.45
5.5.10	0.000	0.057	17.28
5.5.9	0.007	0.040	17.10
5.5.8	0.013	0.067	17.14
5.5.7	0.003	0.050	17.25
5.5.6	0.003	0.043	17.34
5.5.5	0.007	0.050	17.28
5.5.4	0.000	0.047	17.32
5.5.3	0.007	0.077	17.22
5.5.2	0.010	0.080	17.40
5.5.1	0.010	0.080	17.22
5.5.0	0.003	0.037	17.00
5.4.45	0.017	0.037	19.40
5.4.44	0.013	0.040	19.39
5.4.43	0.003	0.083	19.30
5.4.42	0.010	0.040	19.49
5.4.41	0.000	0.080	19.22
5.4.40	0.007	0.080	19.03
5.4.39	0.010	0.063	19.02
5.4.38	0.010	0.073	18.89
5.4.37	0.003	0.080	19.02
5.4.36	0.007	0.077	18.98
5.4.35	0.013	0.037	18.90
5.4.34	0.017	0.067	19.06
5.4.32	0.017	0.043	18.93
5.4.31	0.000	0.040	18.93
5.4.30	0.000	0.040	19.21
5.4.29	0.007	0.063	19.08
5.4.28	0.010	0.060	18.96
5.4.27	0.007	0.070	18.99
5.4.26	0.000	0.040	19.06
5.4.25	0.013	0.070	19.09
5.4.24	0.013	0.073	19.21
5.4.23	0.003	0.080	19.01
5.4.22	0.007	0.073	19.18
5.4.21	0.013	0.060	18.98
5.4.20	0.010	0.067	18.98
5.4.19	0.007	0.050	18.98
5.4.18	0.007	0.043	18.88
5.4.17	0.000	0.060	19.18
5.4.16	0.000	0.040	19.05
5.4.15	0.007	0.067	19.08
5.4.14	0.007	0.070	16.52
5.4.13	0.003	0.040	16.50
5.4.12	0.010	0.037	16.31
5.4.11	0.000	0.040	16.53
5.4.10	0.003	0.070	16.53
5.4.9	0.007	0.067	16.38
5.4.8	0.010	0.060	16.21
5.4.7	0.007	0.067	16.45
5.4.6	0.013	0.063	16.33
5.4.5	0.013	0.063	16.45
5.4.4	0.010	0.053	16.42
5.4.3	0.010	0.037	16.45
5.4.2	0.010	0.030	16.27
5.4.1	0.000	0.050	16.04
5.4.0	0.010	0.033	15.85
5.3.29	0.003	0.040	14.66
5.3.28	0.010	0.077	14.52
5.3.27	0.000	0.047	14.68
5.3.26	0.003	0.067	14.70
5.3.25	0.007	0.073	14.49
5.3.24	0.003	0.080	14.39
5.3.23	0.017	0.053	14.52
5.3.22	0.003	0.037	14.35
5.3.21	0.007	0.037	14.50
5.3.20	0.010	0.043	14.46
5.3.19	0.010	0.073	14.52
5.3.18	0.007	0.043	14.38
5.3.17	0.007	0.043	14.50
5.3.16	0.007	0.043	14.58
5.3.15	0.010	0.090	14.57
5.3.14	0.010	0.067	14.62
5.3.13	0.007	0.063	14.56
5.3.12	0.013	0.050	14.54
5.3.11	0.010	0.037	14.48
5.3.10	0.010	0.060	13.91
5.3.9	0.007	0.073	13.82
5.3.8	0.010	0.070	14.04
5.3.7	0.013	0.050	14.07
5.3.6	0.003	0.073	13.82
5.3.5	0.010	0.070	13.87
5.3.4	0.007	0.047	13.88
5.3.3	0.003	0.073	13.80
5.3.2	0.000	0.053	13.62
5.3.1	0.003	0.077	13.55
5.3.0	0.000	0.047	13.69
5.2.17	0.010	0.047	13.36
5.2.16	0.000	0.037	13.36
5.2.15	0.003	0.063	13.36
5.2.14	0.003	0.060	13.36
5.2.13	0.010	0.050	13.36
5.2.12	0.007	0.053	13.36
5.2.11	0.003	0.060	13.36
5.2.10	0.003	0.033	13.36
5.2.9	0.003	0.050	13.36
5.2.8	0.003	0.067	13.36
5.2.7	0.000	0.047	13.36
5.2.6	0.020	0.020	13.36
5.2.5	0.003	0.063	13.36
5.2.4	0.007	0.053	13.36
5.2.3	0.007	0.060	13.36
5.2.2	0.010	0.057	13.36
5.2.1	0.007	0.060	13.36
5.2.0	0.000	0.060	13.36
5.1.6	0.010	0.047	13.36
5.1.5	0.007	0.050	13.36
5.1.4	0.007	0.047	13.36
5.1.3	0.003	0.033	13.36
5.1.2	0.017	0.043	13.36
5.1.1	0.010	0.047	13.36
5.1.0	0.000	0.050	13.36
5.0.5	0.007	0.043	13.36
5.0.4	0.010	0.037	13.36
5.0.3	0.007	0.043	13.36
5.0.2	0.007	0.043	13.36
5.0.1	0.010	0.030	13.36
5.0.0	0.007	0.060	13.36
4.4.9	0.003	0.037	13.36
4.4.8	0.007	0.030	13.36
4.4.7	0.010	0.010	13.36
4.4.6	0.000	0.037	13.36
4.4.5	0.003	0.020	13.36
4.4.4	0.000	0.043	13.36
4.4.3	0.003	0.033	13.36
4.4.2	0.000	0.023	13.36
4.4.1	0.000	0.020	13.36
4.4.0	0.003	0.023	13.36
4.3.11	0.000	0.030	13.36
4.3.10	0.003	0.033	13.36
4.3.9	0.010	0.023	13.36
4.3.8	0.003	0.040	13.36
4.3.7	0.007	0.017	13.36
4.3.6	0.007	0.010	13.36
4.3.5	0.000	0.037	13.36
4.3.4	0.003	0.053	13.36
4.3.3	0.003	0.023	13.36
4.3.2	0.000	0.037	13.36
4.3.1	0.003	0.020	13.36
4.3.0	0.000	0.033	13.36