Online PHP editor | perf for IFERm

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	0.019	0.003	18.55
8.3.5	0.011	0.011	22.04
8.3.4	0.013	0.006	18.52
8.3.3	0.014	0.007	18.93
8.3.2	0.008	0.000	20.13
8.3.1	0.004	0.004	21.92
8.3.0	0.005	0.003	22.34
8.2.18	0.010	0.010	18.16
8.2.17	0.008	0.012	22.96
8.2.16	0.004	0.011	20.94
8.2.15	0.008	0.000	24.18
8.2.14	0.006	0.003	24.66
8.2.13	0.003	0.006	26.16
8.2.12	0.005	0.003	17.50
8.2.11	0.007	0.003	21.00
8.2.10	0.011	0.000	17.85
8.2.9	0.005	0.003	18.22
8.2.8	0.004	0.004	17.97
8.2.7	0.003	0.006	17.46
8.2.6	0.004	0.004	17.93
8.2.5	0.008	0.000	18.07
8.2.4	0.008	0.000	18.22
8.2.3	0.004	0.004	17.93
8.2.2	0.004	0.004	17.49
8.2.1	0.005	0.003	17.53
8.2.0	0.000	0.009	17.73
8.1.28	0.014	0.007	25.92
8.1.27	0.006	0.009	22.03
8.1.26	0.008	0.000	26.35
8.1.25	0.006	0.003	28.09
8.1.24	0.009	0.000	22.05
8.1.23	0.000	0.011	20.89
8.1.22	0.008	0.000	17.74
8.1.21	0.010	0.000	18.77
8.1.20	0.006	0.003	17.22
8.1.19	0.004	0.004	17.23
8.1.18	0.004	0.004	18.10
8.1.17	0.003	0.006	18.38
8.1.16	0.000	0.007	21.94
8.1.15	0.002	0.005	18.61
8.1.14	0.008	0.000	17.25
8.1.13	0.003	0.003	17.82
8.1.12	0.000	0.007	17.43
8.1.11	0.006	0.003	17.29
8.1.10	0.007	0.000	17.34
8.1.9	0.007	0.000	17.37
8.1.8	0.000	0.007	17.40
8.1.7	0.000	0.007	17.23
8.1.6	0.003	0.006	17.56
8.1.5	0.006	0.003	17.45
8.1.4	0.000	0.007	17.41
8.1.3	0.003	0.005	17.57
8.1.2	0.000	0.009	17.48
8.1.1	0.000	0.008	17.37
8.1.0	0.004	0.004	17.39
8.0.30	0.004	0.004	20.16
8.0.29	0.008	0.000	16.63
8.0.28	0.007	0.000	18.38
8.0.27	0.000	0.008	17.18
8.0.26	0.003	0.003	16.65
8.0.25	0.000	0.007	16.75
8.0.24	0.003	0.003	16.91
8.0.23	0.005	0.003	16.86
8.0.22	0.007	0.000	16.86
8.0.21	0.000	0.007	16.66
8.0.20	0.007	0.000	16.92
8.0.19	0.004	0.004	16.94
8.0.18	0.003	0.005	16.84
8.0.17	0.003	0.005	16.80
8.0.16	0.004	0.004	16.89
8.0.15	0.007	0.000	16.78
8.0.14	0.000	0.008	16.74
8.0.13	0.000	0.006	13.23
8.0.12	0.003	0.006	16.81
8.0.11	0.000	0.008	16.82
8.0.10	0.000	0.008	16.80
8.0.9	0.000	0.008	16.80
8.0.8	0.011	0.003	16.80
8.0.7	0.004	0.004	16.76
8.0.6	0.004	0.004	16.77
8.0.5	0.007	0.000	16.86
8.0.3	0.012	0.007	17.00
8.0.2	0.009	0.011	17.40
8.0.1	0.000	0.007	16.88
8.0.0	0.005	0.012	16.72
7.4.33	0.000	0.005	15.03
7.4.32	0.000	0.006	16.44
7.4.30	0.000	0.006	16.44
7.4.29	0.008	0.000	16.33
7.4.28	0.000	0.007	16.40
7.4.27	0.007	0.000	16.53
7.4.26	0.000	0.006	16.55
7.4.25	0.004	0.004	16.52
7.4.24	0.002	0.005	16.55
7.4.23	0.003	0.003	16.50
7.4.22	0.010	0.013	16.60
7.4.21	0.012	0.006	16.53
7.4.20	0.004	0.004	16.23
7.4.19	0.007	0.000	16.68
7.4.16	0.018	0.004	16.39
7.4.15	0.015	0.003	17.40
7.4.14	0.008	0.009	17.86
7.4.13	0.013	0.004	16.37
7.4.12	0.009	0.009	16.40
7.4.11	0.014	0.003	16.23
7.4.10	0.007	0.010	16.38
7.4.9	0.014	0.003	16.49
7.4.8	0.007	0.011	19.39
7.4.7	0.008	0.008	16.29
7.4.6	0.013	0.003	16.41
7.4.5	0.003	0.005	16.43
7.4.4	0.005	0.008	22.77
7.4.3	0.007	0.010	16.41
7.4.0	0.004	0.014	14.72
7.3.33	0.005	0.000	13.04
7.3.32	0.000	0.005	12.98
7.3.31	0.007	0.000	16.08
7.3.30	0.000	0.007	16.17
7.3.29	0.013	0.003	16.15
7.3.28	0.003	0.013	16.12
7.3.27	0.014	0.003	17.40
7.3.26	0.003	0.014	16.27
7.3.25	0.010	0.006	16.28
7.3.24	0.006	0.009	16.31
7.3.23	0.003	0.019	16.39
7.3.21	0.015	0.011	16.10
7.3.20	0.013	0.010	19.39
7.3.19	0.006	0.011	16.15
7.3.18	0.012	0.003	16.13
7.3.17	0.013	0.007	16.52
7.3.16	0.004	0.012	16.12
7.3.12	0.009	0.006	14.82
7.3.4	0.019	0.003	14.37
7.3.1	0.003	0.010	16.50
7.3.0	0.006	0.006	16.43
7.2.33	0.010	0.007	16.62
7.2.32	0.009	0.009	16.45
7.2.31	0.006	0.010	16.66
7.2.30	0.020	0.003	16.59
7.2.29	0.003	0.013	16.57
7.2.13	0.012	0.000	16.41
7.2.12	0.006	0.006	16.71
7.2.11	0.003	0.014	16.59
7.2.10	0.004	0.011	16.68
7.2.9	0.017	0.000	16.75
7.2.8	0.003	0.013	16.80
7.2.7	0.000	0.014	16.64
7.2.6	0.002	0.012	16.79
7.2.5	0.009	0.006	16.95
7.2.4	0.003	0.006	16.52
7.2.3	0.009	0.006	16.73
7.2.2	0.006	0.008	16.66
7.2.1	0.014	0.000	16.63
7.2.0	0.004	0.006	17.89
7.1.25	0.000	0.012	15.70
7.1.20	0.000	0.008	15.73
7.1.10	0.100	0.010	16.19
7.1.7	0.000	0.009	17.16
7.1.6	0.000	0.013	16.86
7.1.5	0.000	0.010	16.83
7.1.4	0.015	0.000	16.41
7.1.3	0.004	0.007	16.55
7.1.2	0.009	0.009	16.46
7.1.1	0.010	0.000	16.48
7.1.0	0.008	0.005	16.89
7.0.20	0.000	0.009	16.66
7.0.19	0.000	0.013	16.65
7.0.18	0.004	0.004	16.10
7.0.17	0.005	0.005	16.24
7.0.16	0.004	0.004	16.15
7.0.15	0.006	0.003	16.03
7.0.14	0.000	0.010	16.03
7.0.13	0.000	0.010	16.57
7.0.12	0.008	0.002	16.37
7.0.11	0.006	0.006	16.15
7.0.10	0.005	0.009	16.37
7.0.9	0.000	0.013	16.21
7.0.8	0.008	0.008	16.49
7.0.7	0.004	0.008	16.20
7.0.6	0.008	0.004	15.82
7.0.5	0.007	0.007	16.36
7.0.4	0.006	0.006	15.25
7.0.3	0.010	0.007	15.25
7.0.2	0.006	0.006	15.25
7.0.1	0.008	0.004	15.25
7.0.0	0.003	0.012	15.25
5.6.30	0.000	0.078	20.65
5.6.29	0.000	0.049	20.91
5.6.28	0.012	0.037	21.00
5.6.27	0.006	0.046	21.06
5.6.26	0.007	0.040	20.86
5.6.25	0.011	0.038	21.05
5.6.24	0.016	0.032	20.77
5.6.23	0.007	0.044	20.80
5.6.22	0.012	0.038	20.82
5.6.21	0.007	0.043	21.00
5.6.20	0.003	0.045	21.01
5.6.19	0.015	0.064	20.83
5.6.18	0.003	0.042	20.85
5.6.17	0.012	0.036	20.73
5.6.16	0.006	0.045	20.85
5.6.15	0.010	0.044	20.93
5.6.14	0.010	0.047	20.80
5.6.13	0.003	0.059	20.80
5.6.12	0.011	0.046	20.84
5.6.11	0.007	0.045	20.73
5.6.10	0.010	0.042	20.70
5.6.9	0.006	0.055	20.82
5.6.8	0.018	0.048	20.15
5.6.7	0.000	0.076	20.08
5.6.6	0.032	0.029	20.11
5.6.5	0.014	0.032	20.40
5.6.4	0.003	0.048	20.17
5.6.3	0.006	0.039	20.17
5.6.2	0.000	0.044	20.09
5.6.1	0.004	0.048	20.36
5.6.0	0.007	0.045	20.14
5.5.38	0.003	0.045	17.57
5.5.37	0.006	0.039	17.45
5.5.36	0.000	0.055	17.39
5.5.35	0.003	0.045	17.44
5.5.34	0.003	0.055	18.00
5.5.33	0.003	0.051	18.01
5.5.32	0.000	0.042	18.03
5.5.31	0.000	0.046	17.99
5.5.30	0.007	0.039	18.01
5.5.29	0.003	0.054	17.89
5.5.28	0.003	0.040	17.69
5.5.27	0.007	0.039	17.99
5.5.26	0.003	0.050	17.99
5.5.25	0.003	0.039	17.62
5.5.24	0.003	0.038	17.08
5.5.23	0.003	0.039	17.36
5.5.22	0.003	0.036	17.39
5.5.21	0.003	0.041	17.28
5.5.20	0.003	0.038	17.35
5.5.19	0.013	0.035	17.16
5.5.18	0.000	0.051	17.16
5.5.16	0.000	0.044	17.04
5.5.15	0.007	0.036	17.33
5.5.14	0.003	0.037	17.37
5.5.13	0.003	0.040	17.16
5.5.12	0.003	0.046	17.27
5.5.11	0.003	0.040	17.27
5.5.10	0.000	0.044	16.94
5.5.9	0.003	0.039	17.28
5.5.8	0.000	0.039	17.14
5.5.7	0.000	0.040	17.19
5.5.6	0.006	0.035	17.23
5.5.5	0.003	0.038	16.93
5.5.4	0.007	0.037	17.25
5.5.3	0.000	0.042	16.93
5.5.2	0.009	0.031	16.92
5.5.1	0.003	0.047	17.23
5.5.0	0.000	0.046	16.89
5.4.45	0.006	0.041	19.46
5.4.44	0.007	0.046	19.13
5.4.43	0.003	0.045	19.47
5.4.42	0.010	0.036	19.25
5.4.41	0.000	0.050	19.20
5.4.40	0.007	0.036	18.80
5.4.39	0.003	0.051	18.95
5.4.38	0.007	0.036	19.02
5.4.37	0.003	0.039	18.97
5.4.36	0.003	0.042	19.04
5.4.35	0.003	0.035	18.93
5.4.34	0.007	0.037	18.92
5.4.32	0.004	0.039	19.15
5.4.31	0.010	0.035	18.96
5.4.30	0.007	0.039	19.12
5.4.29	0.000	0.041	18.97
5.4.28	0.013	0.050	19.00
5.4.27	0.000	0.040	18.96
5.4.26	0.010	0.033	19.06
5.4.25	0.000	0.039	19.02
5.4.24	0.004	0.040	19.00
5.4.23	0.000	0.040	18.84
5.4.22	0.007	0.037	18.92
5.4.21	0.010	0.038	18.80
5.4.20	0.003	0.036	19.11
5.4.19	0.006	0.038	18.91
5.4.18	0.006	0.038	19.12
5.4.17	0.003	0.040	19.12
5.4.16	0.007	0.055	18.91
5.4.15	0.003	0.044	18.94
5.4.14	0.006	0.044	16.48
5.4.13	0.000	0.049	16.48
5.4.12	0.010	0.029	16.57
5.4.11	0.000	0.037	16.61
5.4.10	0.007	0.072	16.47
5.4.9	0.003	0.035	16.52
5.4.8	0.000	0.041	16.45
5.4.7	0.000	0.041	16.53
5.4.6	0.003	0.038	16.57
5.4.5	0.006	0.034	16.44
5.4.4	0.007	0.031	16.55
5.4.3	0.007	0.034	16.59
5.4.2	0.000	0.038	16.30
5.4.1	0.007	0.034	16.61
5.4.0	0.000	0.035	15.95
5.3.29	0.006	0.036	15.25
5.3.28	0.006	0.038	15.25
5.3.27	0.003	0.042	15.25
5.3.26	0.000	0.044	15.25
5.3.25	0.016	0.052	15.25
5.3.24	0.007	0.032	15.25
5.3.23	0.000	0.042	15.25
5.3.22	0.009	0.030	15.25
5.3.21	0.003	0.039	15.25
5.3.20	0.024	0.031	15.25
5.3.19	0.004	0.039	15.25
5.3.18	0.000	0.040	15.25
5.3.17	0.009	0.034	15.25
5.3.16	0.000	0.046	15.25
5.3.15	0.006	0.035	15.25
5.3.14	0.003	0.039	15.25
5.3.13	0.006	0.035	15.25
5.3.12	0.010	0.036	15.25
5.3.11	0.003	0.041	15.25
5.3.10	0.003	0.038	15.25
5.3.9	0.010	0.040	15.25
5.3.8	0.003	0.042	15.25
5.3.7	0.004	0.039	15.25
5.3.6	0.006	0.036	15.25
5.3.5	0.000	0.040	15.25
5.3.4	0.000	0.041	15.25
5.3.3	0.003	0.037	15.25
5.3.2	0.006	0.034	15.25
5.3.1	0.006	0.038	15.25
5.3.0	0.000	0.039	15.25