Online PHP editor | perf for IodUs

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	0.014	0.007	18.42
8.3.5	0.009	0.009	21.99
8.3.4	0.011	0.004	18.56
8.3.3	0.006	0.009	18.77
8.3.2	0.009	0.006	18.53
8.3.1	0.005	0.003	20.36
8.3.0	0.004	0.004	21.95
8.2.18	0.011	0.003	18.43
8.2.17	0.007	0.007	22.96
8.2.16	0.010	0.006	20.47
8.2.15	0.003	0.005	24.18
8.2.14	0.004	0.004	24.66
8.2.13	0.007	0.007	26.16
8.2.12	0.000	0.008	19.36
8.2.11	0.011	0.006	22.07
8.2.10	0.008	0.003	17.84
8.2.9	0.000	0.007	19.09
8.2.8	0.000	0.008	18.03
8.2.7	0.004	0.004	17.50
8.2.6	0.000	0.008	17.93
8.2.5	0.007	0.004	18.07
8.2.4	0.004	0.004	18.34
8.2.3	0.000	0.009	19.84
8.2.2	0.003	0.005	17.58
8.2.1	0.007	0.000	17.55
8.2.0	0.007	0.000	17.55
8.1.28	0.016	0.006	25.92
8.1.27	0.007	0.000	23.99
8.1.26	0.010	0.007	26.35
8.1.25	0.006	0.003	28.09
8.1.24	0.006	0.003	22.46
8.1.23	0.009	0.003	20.95
8.1.22	0.008	0.000	18.77
8.1.21	0.000	0.008	18.87
8.1.20	0.000	0.008	17.22
8.1.19	0.000	0.007	17.39
8.1.18	0.004	0.004	18.10
8.1.17	0.004	0.004	18.51
8.1.16	0.004	0.004	18.77
8.1.15	0.004	0.004	18.60
8.1.14	0.004	0.004	17.34
8.1.13	0.003	0.003	17.83
8.1.12	0.000	0.007	17.40
8.1.11	0.000	0.007	17.43
8.1.10	0.003	0.003	17.44
8.1.9	0.003	0.005	17.43
8.1.8	0.000	0.007	17.30
8.1.7	0.003	0.003	17.29
8.1.6	0.003	0.006	17.55
8.1.5	0.009	0.000	17.34
8.1.4	0.000	0.007	17.53
8.1.3	0.004	0.004	17.63
8.1.2	0.004	0.004	17.72
8.1.1	0.004	0.004	17.43
8.1.0	0.004	0.004	17.46
8.0.30	0.005	0.003	19.89
8.0.29	0.000	0.007	16.63
8.0.28	0.003	0.003	18.38
8.0.27	0.007	0.000	17.26
8.0.26	0.003	0.003	16.77
8.0.25	0.005	0.003	16.94
8.0.24	0.004	0.004	16.87
8.0.23	0.004	0.004	16.80
8.0.22	0.004	0.004	16.88
8.0.21	0.003	0.003	16.84
8.0.20	0.003	0.003	16.94
8.0.19	0.000	0.007	16.84
8.0.18	0.005	0.003	16.87
8.0.17	0.000	0.007	16.86
8.0.16	0.007	0.000	16.83
8.0.15	0.004	0.004	16.79
8.0.14	0.000	0.008	16.84
8.0.13	0.003	0.003	13.25
8.0.12	0.000	0.008	16.81
8.0.11	0.004	0.004	16.89
8.0.10	0.000	0.008	16.87
8.0.9	0.004	0.004	16.88
8.0.8	0.006	0.009	16.72
8.0.7	0.004	0.004	16.72
8.0.6	0.003	0.005	16.70
8.0.5	0.004	0.004	16.83
8.0.3	0.009	0.011	17.30
8.0.2	0.008	0.010	17.40
8.0.1	0.000	0.007	16.91
8.0.0	0.009	0.012	16.71
7.4.33	0.004	0.004	13.43
7.4.32	0.000	0.007	16.44
7.4.30	0.000	0.006	16.57
7.4.29	0.000	0.008	16.65
7.4.28	0.000	0.011	16.43
7.4.27	0.004	0.004	16.57
7.4.26	0.003	0.003	13.30
7.4.25	0.006	0.003	16.41
7.4.24	0.007	0.000	16.63
7.4.23	0.008	0.000	16.42
7.4.22	0.016	0.010	16.66
7.4.21	0.009	0.007	16.60
7.4.20	0.000	0.007	16.61
7.4.19	0.000	0.007	16.67
7.4.16	0.011	0.014	16.45
7.4.15	0.017	0.010	17.40
7.4.14	0.012	0.007	17.86
7.4.13	0.009	0.011	16.41
7.4.12	0.007	0.010	16.36
7.4.11	0.003	0.013	16.34
7.4.10	0.012	0.009	16.54
7.4.9	0.018	0.006	16.47
7.4.8	0.006	0.016	19.37
7.4.7	0.005	0.011	16.58
7.4.6	0.009	0.015	16.55
7.4.5	0.003	0.006	16.32
7.4.4	0.009	0.009	22.27
7.4.3	0.018	0.000	16.59
7.4.1	0.015	0.004	14.75
7.4.0	0.008	0.006	14.86
7.3.33	0.000	0.006	13.20
7.3.32	0.000	0.005	13.21
7.3.31	0.003	0.003	16.19
7.3.30	0.000	0.007	16.26
7.3.29	0.009	0.006	16.21
7.3.28	0.007	0.009	16.25
7.3.27	0.014	0.003	17.40
7.3.26	0.012	0.009	18.24
7.3.25	0.015	0.004	16.33
7.3.24	0.009	0.013	16.53
7.3.23	0.010	0.007	16.47
7.3.21	0.008	0.008	16.59
7.3.20	0.009	0.012	19.39
7.3.19	0.019	0.003	16.32
7.3.18	0.000	0.018	16.61
7.3.17	0.012	0.006	16.27
7.3.16	0.003	0.013	16.35
7.3.13	0.007	0.010	14.75
7.3.12	0.009	0.007	14.70
7.3.11	0.008	0.009	14.70
7.3.10	0.004	0.010	14.86
7.3.9	0.003	0.010	14.81
7.3.8	0.008	0.008	14.90
7.3.7	0.004	0.008	14.62
7.3.6	0.008	0.007	14.88
7.3.5	0.006	0.008	14.81
7.3.4	0.001	0.012	14.82
7.3.3	0.005	0.008	14.65
7.3.2	0.005	0.008	16.49
7.3.1	0.008	0.006	16.66
7.3.0	0.005	0.009	16.63
7.2.33	0.007	0.010	16.33
7.2.32	0.007	0.011	16.62
7.2.31	0.016	0.006	16.36
7.2.30	0.003	0.013	16.62
7.2.29	0.007	0.010	16.75
7.2.26	0.007	0.010	15.32
7.2.25	0.011	0.006	14.94
7.2.24	0.005	0.010	14.98
7.2.23	0.008	0.007	15.04
7.2.22	0.004	0.010	15.10
7.2.21	0.010	0.006	14.90
7.2.20	0.007	0.007	15.12
7.2.19	0.004	0.011	15.02
7.2.18	0.006	0.009	14.90
7.2.17	0.004	0.009	15.12
7.2.16	0.006	0.009	15.04
7.2.15	0.005	0.010	16.90
7.2.14	0.007	0.005	16.88
7.2.13	0.006	0.007	16.88
7.2.12	0.005	0.008	16.97
7.2.11	0.007	0.007	16.93
7.2.10	0.008	0.007	16.92
7.2.9	0.001	0.014	16.94
7.2.8	0.008	0.009	16.83
7.2.7	0.008	0.007	16.69
7.2.6	0.008	0.005	16.71
7.2.5	0.006	0.007	16.89
7.2.4	0.008	0.007	17.03
7.2.3	0.008	0.008	16.97
7.2.2	0.004	0.011	16.88
7.2.1	0.005	0.010	16.86
7.2.0	0.004	0.008	17.46
7.1.33	0.006	0.008	15.74
7.1.32	0.007	0.007	15.74
7.1.31	0.002	0.010	15.57
7.1.30	0.004	0.010	15.70
7.1.29	0.005	0.005	15.79
7.1.28	0.001	0.014	15.72
7.1.27	0.004	0.007	15.67
7.1.26	0.007	0.005	15.74
7.1.25	0.005	0.009	15.67
7.1.24	0.003	0.009	15.73
7.1.23	0.013	0.003	15.54
7.1.22	0.010	0.006	15.63
7.1.21	0.004	0.007	15.82
7.1.20	0.012	0.003	15.66
7.1.19	0.010	0.003	15.82
7.1.18	0.006	0.003	15.71
7.1.17	0.007	0.007	15.63
7.1.16	0.000	0.012	15.58
7.1.15	0.010	0.003	15.82
7.1.14	0.003	0.010	15.66
7.1.13	0.007	0.010	15.87
7.1.12	0.000	0.013	15.53
7.1.11	0.009	0.006	15.95
7.1.10	0.006	0.006	16.88
7.1.9	0.006	0.009	15.73
7.1.8	0.004	0.008	15.62
7.1.7	0.004	0.005	16.36
7.1.6	0.006	0.012	17.60
7.1.5	0.011	0.005	16.40
7.1.4	0.006	0.006	15.78
7.1.3	0.007	0.007	15.56
7.1.2	0.013	0.003	15.64
7.1.1	0.004	0.012	15.65
7.1.0	0.006	0.021	19.10
7.0.33	0.007	0.003	15.33
7.0.32	0.003	0.013	15.35
7.0.31	0.006	0.009	15.55
7.0.30	0.004	0.011	15.45
7.0.29	0.006	0.006	15.38
7.0.28	0.005	0.005	15.37
7.0.27	0.006	0.003	15.12
7.0.26	0.000	0.012	15.37
7.0.25	0.003	0.012	15.43
7.0.24	0.007	0.007	15.47
7.0.23	0.000	0.011	15.23
7.0.22	0.008	0.000	15.35
7.0.21	0.000	0.011	15.37
7.0.20	0.003	0.011	16.16
7.0.19	0.004	0.007	15.43
7.0.18	0.006	0.009	15.45
7.0.17	0.007	0.007	15.26
7.0.16	0.006	0.003	15.17
7.0.15	0.003	0.006	15.17
7.0.14	0.011	0.033	18.81
7.0.13	0.012	0.000	15.46
7.0.12	0.004	0.007	15.36
7.0.11	0.012	0.000	15.42
7.0.10	0.006	0.016	15.36
7.0.9	0.008	0.015	15.22
7.0.8	0.004	0.007	15.28
7.0.7	0.003	0.024	18.36
7.0.6	0.002	0.023	18.54
7.0.5	0.003	0.024	18.88
7.0.4	0.000	0.026	16.67
7.0.3	0.003	0.026	16.88
7.0.2	0.004	0.018	16.80
7.0.1	0.001	0.021	16.68
7.0.0	0.009	0.028	16.69
5.6.40	0.007	0.010	14.21
5.6.39	0.003	0.010	14.46
5.6.38	0.012	0.006	14.37
5.6.37	0.003	0.010	13.96
5.6.36	0.003	0.013	14.32
5.6.35	0.004	0.008	14.19
5.6.34	0.013	0.000	14.29
5.6.33	0.010	0.000	14.29
5.6.32	0.011	0.004	14.21
5.6.31	0.006	0.003	14.20
5.6.30	0.007	0.007	14.16
5.6.29	0.007	0.007	14.38
5.6.28	0.003	0.010	14.34
5.6.27	0.007	0.007	14.22
5.6.26	0.006	0.006	14.18
5.6.25	0.003	0.010	13.96
5.6.24	0.010	0.007	14.13
5.6.23	0.003	0.009	14.14
5.6.22	0.003	0.023	17.31
5.6.21	0.002	0.028	17.35
5.6.20	0.003	0.025	17.68
5.6.19	0.007	0.018	17.68
5.6.18	0.003	0.022	17.62
5.6.17	0.006	0.023	17.52
5.6.16	0.000	0.029	17.58
5.6.15	0.003	0.025	17.65
5.6.14	0.003	0.020	17.54
5.6.13	0.006	0.018	17.57
5.6.12	0.002	0.022	17.82
5.6.11	0.003	0.020	17.69
5.6.10	0.003	0.023	17.71
5.6.9	0.004	0.027	17.74
5.6.8	0.007	0.022	17.29
5.6.7	0.006	0.021	17.29
5.6.6	0.003	0.020	17.13
5.6.5	0.006	0.018	17.39
5.6.4	0.002	0.020	17.35
5.6.3	0.006	0.023	17.31
5.6.2	0.007	0.023	17.31
5.6.1	0.005	0.030	17.34
5.6.0	0.007	0.025	17.15
5.5.38	0.010	0.006	14.09
5.5.37	0.006	0.006	14.07
5.5.36	0.005	0.020	17.33
5.5.35	0.002	0.027	17.30
5.5.34	0.003	0.029	17.54
5.5.33	0.003	0.025	17.45
5.5.32	0.005	0.021	17.39
5.5.31	0.008	0.025	17.35
5.5.30	0.005	0.017	17.64
5.5.29	0.002	0.020	17.37
5.5.28	0.003	0.019	17.34
5.5.27	0.005	0.019	17.38
5.5.26	0.011	0.018	17.58
5.5.25	0.005	0.022	17.40
5.5.24	0.002	0.023	17.00
5.5.23	0.002	0.019	16.99
5.5.22	0.000	0.021	17.12
5.5.21	0.002	0.022	17.29
5.5.20	0.005	0.018	17.20
5.5.19	0.005	0.026	17.14
5.5.18	0.003	0.021	17.22
5.5.17	0.009	0.003	14.17
5.5.16	0.003	0.029	17.21
5.5.15	0.005	0.030	17.09
5.5.14	0.003	0.041	17.14
5.5.13	0.009	0.042	17.32
5.5.12	0.005	0.041	17.08
5.5.11	0.012	0.030	17.12
5.5.10	0.005	0.023	17.20
5.5.9	0.007	0.024	16.99
5.5.8	0.008	0.040	17.01
5.5.7	0.006	0.034	17.09
5.5.6	0.000	0.039	17.05
5.5.5	0.010	0.035	17.08
5.5.4	0.005	0.040	16.99
5.5.3	0.011	0.038	17.07
5.5.2	0.003	0.047	16.99
5.5.1	0.003	0.045	17.09
5.5.0	0.005	0.036	17.11
5.4.45	0.003	0.018	15.17
5.4.44	0.004	0.027	15.10
5.4.43	0.005	0.018	15.06
5.4.42	0.002	0.020	15.08
5.4.41	0.002	0.024	15.10
5.4.40	0.002	0.017	14.90
5.4.39	0.004	0.017	14.99
5.4.38	0.003	0.017	14.88
5.4.37	0.003	0.018	14.85
5.4.36	0.005	0.018	14.67
5.4.35	0.007	0.017	14.91
5.4.34	0.002	0.020	14.99
5.4.33	0.004	0.008	11.08
5.4.32	0.003	0.021	14.89
5.4.31	0.007	0.038	14.91
5.4.30	0.003	0.033	14.80
5.4.29	0.008	0.035	14.92
5.4.28	0.003	0.044	14.91
5.4.27	0.006	0.037	14.90
5.4.26	0.006	0.026	14.84
5.4.25	0.005	0.026	15.00
5.4.24	0.006	0.022	15.04
5.4.23	0.003	0.039	14.90
5.4.22	0.007	0.037	14.97
5.4.21	0.000	0.032	14.80
5.4.20	0.000	0.043	14.96
5.4.19	0.003	0.044	15.00
5.4.18	0.008	0.040	15.03
5.4.17	0.003	0.030	14.83
5.4.16	0.008	0.038	14.77
5.4.15	0.007	0.038	14.96
5.4.14	0.011	0.033	13.57
5.4.13	0.004	0.040	13.66
5.4.12	0.005	0.036	13.58
5.4.11	0.005	0.040	13.49
5.4.10	0.002	0.041	13.65
5.4.9	0.004	0.039	13.59
5.4.8	0.004	0.035	13.55
5.4.7	0.007	0.038	13.61
5.4.6	0.005	0.035	13.60
5.4.5	0.005	0.036	13.60
5.4.4	0.006	0.036	13.61
5.4.3	0.002	0.032	13.60
5.4.2	0.003	0.037	13.58
5.4.1	0.005	0.030	13.64
5.4.0	0.007	0.025	13.36
5.3.29	0.002	0.044	12.53
5.3.28	0.000	0.027	12.47
5.3.27	0.003	0.032	12.45
5.3.26	0.005	0.040	12.50
5.3.25	0.001	0.043	12.46
5.3.24	0.003	0.041	12.44
5.3.23	0.005	0.040	12.49
5.3.22	0.003	0.045	12.45
5.3.21	0.000	0.043	12.34
5.3.20	0.009	0.034	12.42
5.3.19	0.005	0.038	12.37
5.3.18	0.004	0.040	12.52
5.3.17	0.002	0.045	12.54
5.3.16	0.009	0.037	12.36
5.3.15	0.006	0.033	12.37
5.3.14	0.002	0.045	12.45
5.3.13	0.002	0.047	12.43
5.3.12	0.003	0.029	12.50
5.3.11	0.005	0.028	12.48
5.3.10	0.007	0.030	12.15
5.3.9	0.003	0.027	12.20
5.3.8	0.002	0.042	12.15
5.3.7	0.003	0.040	12.04
5.3.6	0.003	0.040	12.09
5.3.5	0.006	0.040	12.07
5.3.4	0.002	0.040	12.08
5.3.3	0.004	0.038	11.97
5.3.2	0.001	0.041	12.03
5.3.1	0.002	0.035	11.77
5.3.0	0.005	0.036	11.85
5.2.17	0.007	0.060	11.07
5.2.16	0.000	0.060	11.02
5.2.15	0.000	0.063	11.05
5.2.14	0.007	0.053	11.27
5.2.13	0.000	0.057	11.22
5.2.12	0.000	0.057	11.10
5.2.11	0.000	0.043	11.18
5.2.10	0.000	0.040	11.03
5.2.9	0.000	0.040	11.15
5.2.8	0.007	0.043	11.14
5.2.7	0.003	0.063	11.00
5.2.6	0.000	0.053	11.16
5.2.5	0.000	0.063	11.10
5.2.4	0.007	0.057	11.10
5.2.3	0.000	0.047	10.98
5.2.2	0.007	0.050	11.00
5.2.1	0.007	0.050	10.88
5.2.0	0.003	0.057	10.63
5.1.6	0.007	0.043	10.46
5.1.5	0.003	0.047	10.46
5.1.4	0.003	0.050	10.46
5.1.3	0.000	0.040	10.46
5.1.2	0.003	0.027	10.46
5.1.1	0.000	0.060	10.46
5.1.0	0.003	0.037	10.46
5.0.5	0.000	0.040	10.46
5.0.4	0.007	0.030	10.46
5.0.3	0.010	0.057	10.46
5.0.2	0.000	0.047	10.46
5.0.1	0.000	0.040	10.46
5.0.0	0.000	0.067	10.46
4.4.9	0.000	0.033	10.46
4.4.8	0.000	0.030	10.46
4.4.7	0.003	0.020	10.46
4.4.6	0.007	0.020	10.46
4.4.5	0.000	0.030	10.46
4.4.4	0.000	0.053	10.46
4.4.3	0.003	0.037	10.46
4.4.2	0.003	0.030	10.46
4.4.1	0.003	0.023	10.46
4.4.0	0.000	0.040	10.46
4.3.11	0.000	0.027	10.46
4.3.10	0.000	0.027	10.46
4.3.9	0.000	0.037	10.46
4.3.8	0.000	0.050	10.47
4.3.7	0.000	0.033	10.47
4.3.6	0.003	0.033	10.47
4.3.5	0.007	0.030	10.47
4.3.4	0.000	0.050	10.47
4.3.3	0.000	0.037	10.47
4.3.2	0.000	0.033	10.47
4.3.1	0.003	0.033	10.47
4.3.0	0.003	0.030	10.47