Online PHP editor | perf for fersk

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	0.000	18.30
8.3.5	0.011	0.007	22.84
8.3.4	0.013	0.003	18.63
8.3.3	0.007	0.007	18.92
8.3.2	0.004	0.004	20.34
8.3.1	0.000	0.007	21.55
8.3.0	0.008	0.000	17.50
8.2.18	0.018	0.003	16.88
8.2.17	0.014	0.003	22.96
8.2.16	0.007	0.007	20.56
8.2.15	0.008	0.000	24.18
8.2.14	0.008	0.000	24.66
8.2.13	0.000	0.007	26.16
8.2.12	0.009	0.000	21.09
8.2.11	0.000	0.010	19.30
8.2.10	0.008	0.004	17.72
8.2.9	0.009	0.000	19.64
8.2.8	0.008	0.000	17.97
8.2.7	0.008	0.000	17.63
8.2.6	0.000	0.008	17.91
8.2.5	0.000	0.008	18.07
8.2.4	0.000	0.007	18.22
8.2.3	0.007	0.000	17.94
8.2.2	0.000	0.007	17.81
8.2.1	0.004	0.004	18.05
8.2.0	0.000	0.008	17.73
8.1.28	0.012	0.003	25.92
8.1.27	0.006	0.003	23.96
8.1.26	0.000	0.008	26.35
8.1.25	0.007	0.000	28.09
8.1.24	0.003	0.006	22.52
8.1.23	0.007	0.004	20.97
8.1.22	0.005	0.003	17.74
8.1.21	0.000	0.008	18.83
8.1.20	0.004	0.008	17.35
8.1.19	0.006	0.003	17.35
8.1.18	0.000	0.008	18.10
8.1.17	0.006	0.003	18.50
8.1.16	0.007	0.000	21.90
8.1.15	0.000	0.007	18.75
8.1.14	0.003	0.006	17.53
8.1.13	0.000	0.007	17.69
8.1.12	0.000	0.007	17.55
8.1.11	0.005	0.003	17.53
8.1.10	0.008	0.000	17.55
8.1.9	0.004	0.004	17.41
8.1.8	0.003	0.005	17.40
8.1.7	0.004	0.004	17.51
8.1.6	0.000	0.007	17.56
8.1.5	0.006	0.003	17.55
8.1.4	0.004	0.004	17.40
8.1.3	0.000	0.008	17.70
8.1.2	0.000	0.008	17.51
8.1.1	0.004	0.004	17.44
8.1.0	0.004	0.004	17.45
8.0.30	0.005	0.002	19.91
8.0.29	0.000	0.007	16.75
8.0.28	0.000	0.008	18.44
8.0.27	0.000	0.007	17.25
8.0.26	0.000	0.008	17.29
8.0.25	0.007	0.000	17.08
8.0.24	0.003	0.003	16.93
8.0.23	0.003	0.003	17.00
8.0.22	0.007	0.000	16.96
8.0.21	0.004	0.004	17.03
8.0.20	0.009	0.000	17.04
8.0.19	0.004	0.004	17.02
8.0.18	0.000	0.007	16.96
8.0.17	0.006	0.003	16.86
8.0.16	0.000	0.007	17.04
8.0.15	0.005	0.002	16.93
8.0.14	0.004	0.008	16.95
8.0.13	0.003	0.003	13.30
8.0.12	0.003	0.005	16.77
8.0.11	0.004	0.004	16.94
8.0.10	0.004	0.004	16.84
8.0.9	0.004	0.004	16.88
8.0.8	0.006	0.010	16.91
8.0.7	0.000	0.007	17.00
8.0.6	0.000	0.008	16.98
8.0.5	0.000	0.008	16.87
8.0.3	0.013	0.007	17.12
8.0.2	0.010	0.009	17.40
8.0.1	0.005	0.003	16.89
8.0.0	0.011	0.006	16.84
7.4.33	0.000	0.005	15.02
7.4.32	0.006	0.000	16.61
7.4.30	0.000	0.007	16.45
7.4.29	0.005	0.002	16.39
7.4.28	0.004	0.004	16.48
7.4.27	0.007	0.000	16.59
7.4.26	0.000	0.009	16.58
7.4.25	0.007	0.000	16.58
7.4.24	0.003	0.004	16.44
7.4.23	0.000	0.007	16.68
7.4.22	0.011	0.011	16.44
7.4.21	0.014	0.007	16.59
7.4.20	0.000	0.007	16.58
7.4.16	0.011	0.011	16.55
7.4.15	0.007	0.013	17.40
7.4.14	0.010	0.007	17.86
7.4.13	0.010	0.008	16.55
7.4.12	0.011	0.006	16.61
7.4.11	0.019	0.000	16.63
7.4.10	0.006	0.012	16.59
7.4.9	0.006	0.014	16.61
7.4.8	0.006	0.013	19.39
7.4.7	0.014	0.011	16.38
7.4.6	0.006	0.010	16.28
7.4.5	0.003	0.003	16.27
7.4.4	0.013	0.009	16.41
7.4.3	0.010	0.007	16.77
7.4.0	0.008	0.010	14.91
7.3.33	0.000	0.006	13.11
7.3.32	0.003	0.003	13.17
7.3.31	0.004	0.004	16.07
7.3.30	0.005	0.002	16.30
7.3.29	0.000	0.015	16.23
7.3.28	0.009	0.008	16.30
7.3.27	0.009	0.009	17.40
7.3.26	0.010	0.006	16.53
7.3.25	0.010	0.009	16.31
7.3.24	0.007	0.010	16.48
7.3.23	0.013	0.003	16.39
7.3.21	0.012	0.006	16.39
7.3.20	0.013	0.010	19.39
7.3.19	0.003	0.018	16.26
7.3.18	0.009	0.006	16.47
7.3.17	0.004	0.012	16.27
7.3.16	0.012	0.006	16.34
7.3.12	0.008	0.008	14.58
7.3.11	0.010	0.007	14.78
7.3.10	0.005	0.009	14.91
7.3.9	0.003	0.010	14.82
7.3.8	0.003	0.011	14.84
7.3.7	0.003	0.008	14.82
7.3.6	0.004	0.011	14.82
7.3.5	0.000	0.014	14.74
7.3.4	0.007	0.007	14.85
7.3.3	0.003	0.009	14.74
7.3.2	0.009	0.006	16.55
7.3.1	0.005	0.008	16.41
7.3.0	0.007	0.006	16.51
7.2.33	0.007	0.010	16.57
7.2.32	0.003	0.014	16.50
7.2.31	0.009	0.009	16.27
7.2.30	0.014	0.004	16.44
7.2.29	0.009	0.009	16.67
7.2.25	0.008	0.010	14.99
7.2.24	0.008	0.011	14.96
7.2.23	0.007	0.007	15.11
7.2.22	0.007	0.006	14.73
7.2.21	0.004	0.009	15.09
7.2.20	0.006	0.006	14.79
7.2.19	0.010	0.003	14.84
7.2.18	0.006	0.004	14.79
7.2.17	0.010	0.005	15.00
7.2.16	0.007	0.007	14.98
7.2.15	0.010	0.007	16.86
7.2.14	0.006	0.010	17.05
7.2.13	0.006	0.009	16.76
7.2.12	0.009	0.008	16.76
7.2.11	0.009	0.007	16.71
7.2.10	0.004	0.010	16.64
7.2.9	0.000	0.015	16.83
7.2.8	0.007	0.008	16.92
7.2.7	0.003	0.009	16.39
7.2.6	0.007	0.006	16.75
7.2.5	0.005	0.010	16.51
7.2.4	0.005	0.011	16.68
7.2.3	0.000	0.015	16.74
7.2.2	0.004	0.013	16.75
7.2.1	0.008	0.007	16.86
7.2.0	0.006	0.007	17.75
7.1.33	0.009	0.005	15.73
7.1.32	0.003	0.012	15.65
7.1.31	0.005	0.008	15.78
7.1.30	0.006	0.005	15.74
7.1.29	0.008	0.007	15.82
7.1.28	0.011	0.005	15.64
7.1.27	0.008	0.005	15.49
7.1.26	0.002	0.011	15.81
7.1.25	0.003	0.009	15.68
7.1.24	0.003	0.007	15.78
7.1.23	0.006	0.010	15.56
7.1.22	0.009	0.003	15.77
7.1.21	0.003	0.007	15.44
7.1.20	0.000	0.012	15.85
7.1.19	0.007	0.007	15.83
7.1.18	0.009	0.003	15.75
7.1.17	0.003	0.009	15.62
7.1.16	0.003	0.010	15.76
7.1.15	0.009	0.000	15.59
7.1.14	0.003	0.007	15.63
7.1.13	0.010	0.007	15.80
7.1.12	0.000	0.014	15.74
7.1.11	0.007	0.010	15.72
7.1.10	0.003	0.009	16.79
7.1.9	0.004	0.011	15.69
7.1.8	0.003	0.007	15.54
7.1.7	0.003	0.009	16.51
7.1.6	0.011	0.009	17.66
7.1.5	0.008	0.011	16.32
7.1.4	0.003	0.009	15.88
7.1.3	0.003	0.009	15.80
7.1.2	0.006	0.006	15.70
7.1.1	0.003	0.014	15.50
7.1.0	0.007	0.040	18.88
7.0.33	0.007	0.003	15.51
7.0.32	0.014	0.003	15.41
7.0.31	0.003	0.009	15.56
7.0.30	0.007	0.003	15.27
7.0.29	0.007	0.007	15.44
7.0.28	0.007	0.003	15.42
7.0.27	0.000	0.009	15.28
7.0.26	0.006	0.012	15.53
7.0.25	0.006	0.012	15.26
7.0.24	0.007	0.007	15.27
7.0.23	0.011	0.004	15.52
7.0.22	0.004	0.004	15.60
7.0.21	0.004	0.007	15.12
7.0.20	0.006	0.007	16.17
7.0.19	0.000	0.009	15.59
7.0.18	0.003	0.010	15.34
7.0.17	0.010	0.003	15.06
7.0.16	0.011	0.003	15.30
7.0.15	0.003	0.010	15.46
7.0.14	0.003	0.042	18.84
7.0.13	0.006	0.006	15.28
7.0.12	0.000	0.010	15.13
7.0.11	0.006	0.009	15.53
7.0.10	0.014	0.004	15.20
7.0.9	0.006	0.009	15.59
7.0.8	0.006	0.009	15.51
7.0.7	0.003	0.010	15.46
7.0.6	0.002	0.033	17.55
7.0.5	0.005	0.045	16.68
7.0.4	0.008	0.030	16.96
7.0.3	0.019	0.041	16.85
7.0.2	0.018	0.042	16.86
7.0.1	0.007	0.031	16.75
7.0.0	0.006	0.020	16.70
5.6.40	0.004	0.013	14.09
5.6.39	0.004	0.014	14.25
5.6.38	0.006	0.008	14.21
5.6.37	0.010	0.003	14.34
5.6.36	0.005	0.005	14.36
5.6.35	0.004	0.012	14.52
5.6.34	0.000	0.011	14.29
5.6.33	0.004	0.008	14.30
5.6.32	0.000	0.011	14.10
5.6.31	0.000	0.015	14.42
5.6.30	0.004	0.004	14.61
5.6.29	0.009	0.006	14.34
5.6.28	0.010	0.033	17.51
5.6.27	0.003	0.006	14.33
5.6.26	0.000	0.015	14.30
5.6.25	0.009	0.009	14.04
5.6.24	0.009	0.009	14.31
5.6.23	0.007	0.007	14.36
5.6.22	0.003	0.009	14.23
5.6.21	0.005	0.048	17.42
5.6.20	0.008	0.045	16.15
5.6.19	0.005	0.030	17.50
5.6.18	0.013	0.037	17.31
5.6.17	0.010	0.022	17.33
5.6.16	0.010	0.043	17.55
5.6.15	0.009	0.037	16.26
5.6.14	0.008	0.041	16.30
5.6.13	0.003	0.025	16.38
5.6.12	0.002	0.050	17.66
5.6.11	0.012	0.040	17.58
5.6.10	0.005	0.046	17.56
5.6.9	0.003	0.031	17.63
5.6.8	0.007	0.035	17.34
5.6.7	0.004	0.011	14.32
5.6.6	0.004	0.008	14.02
5.6.5	0.000	0.008	14.22
5.6.4	0.013	0.000	14.37
5.6.3	0.003	0.010	14.15
5.6.2	0.004	0.007	14.14
5.6.1	0.004	0.011	14.19
5.6.0	0.003	0.010	14.18
5.5.38	0.006	0.012	14.31
5.5.37	0.006	0.006	14.20
5.5.36	0.004	0.014	13.96
5.5.35	0.010	0.022	17.53
5.5.34	0.005	0.020	16.03
5.5.33	0.005	0.056	17.29
5.5.32	0.015	0.044	17.06
5.5.31	0.020	0.039	17.20
5.5.30	0.003	0.023	16.02
5.5.29	0.002	0.048	15.99
5.5.28	0.003	0.028	17.42
5.5.27	0.010	0.037	17.44
5.5.26	0.006	0.027	17.63
5.5.25	0.005	0.044	17.19
5.5.24	0.003	0.025	17.08
5.5.23	0.003	0.005	14.20
5.5.22	0.004	0.011	14.32
5.5.21	0.003	0.005	14.02
5.5.20	0.007	0.007	13.88
5.5.19	0.006	0.006	13.81
5.5.18	0.000	0.013	14.30
5.5.17	0.000	0.009	13.63
5.5.16	0.006	0.006	14.10
5.5.15	0.007	0.003	13.59
5.5.14	0.006	0.006	13.89
5.5.13	0.007	0.007	13.93
5.5.12	0.003	0.010	13.96
5.5.11	0.007	0.008	13.98
5.5.10	0.012	0.004	13.98
5.5.9	0.000	0.013	14.15
5.5.8	0.006	0.006	14.32
5.5.7	0.004	0.010	14.26
5.5.6	0.006	0.006	13.83
5.5.5	0.008	0.004	13.98
5.5.4	0.006	0.010	13.86
5.5.3	0.000	0.013	14.01
5.5.2	0.005	0.003	13.95
5.5.1	0.003	0.007	14.07
5.5.0	0.011	0.003	13.93
5.4.45	0.037	0.034	15.90
5.4.44	0.007	0.037	15.88
5.4.43	0.007	0.033	15.88
5.4.42	0.018	0.027	15.88
5.4.41	0.007	0.034	15.84
5.4.40	0.013	0.029	15.56
5.4.39	0.010	0.030	15.54
5.4.38	0.007	0.032	15.49
5.4.37	0.008	0.024	15.38
5.4.36	0.008	0.024	15.39
5.4.35	0.010	0.047	12.13
5.4.34	0.004	0.027	12.13
5.4.33	0.000	0.008	12.29
5.4.32	0.007	0.020	12.37
5.4.31	0.005	0.023	12.37
5.4.30	0.004	0.025	12.37
5.4.29	0.008	0.026	12.37
5.4.28	0.009	0.023	12.32
5.4.27	0.006	0.026	12.32
5.4.26	0.005	0.022	12.32
5.4.25	0.006	0.022	12.32
5.4.24	0.007	0.024	12.32
5.4.23	0.005	0.024	12.31
5.4.22	0.008	0.021	12.31
5.4.21	0.005	0.023	12.31
5.4.20	0.004	0.021	12.31
5.4.19	0.005	0.021	12.31
5.4.18	0.005	0.021	12.31
5.4.17	0.003	0.024	12.31
5.4.16	0.004	0.020	12.31
5.4.15	0.004	0.021	12.31
5.4.14	0.007	0.019	12.15
5.4.13	0.004	0.020	12.15
5.4.12	0.002	0.025	12.13
5.4.11	0.004	0.019	12.12
5.4.10	0.005	0.019	12.12
5.4.9	0.004	0.022	12.12
5.4.8	0.008	0.021	12.13
5.4.7	0.010	0.019	12.12
5.4.6	0.006	0.019	12.12
5.4.5	0.009	0.022	12.12
5.4.4	0.004	0.023	12.12
5.4.3	0.004	0.021	12.12
5.4.2	0.002	0.025	12.12
5.4.1	0.003	0.022	12.12
5.4.0	0.008	0.019	11.86
5.3.29	0.004	0.042	12.80
5.3.28	0.005	0.039	12.71
5.3.27	0.004	0.042	12.73
5.3.26	0.005	0.041	12.72
5.3.25	0.003	0.045	12.72
5.3.24	0.004	0.040	12.72
5.3.23	0.008	0.038	12.71
5.3.22	0.007	0.037	12.68
5.3.21	0.004	0.041	12.68
5.3.20	0.003	0.040	12.68
5.3.19	0.009	0.038	12.68
5.3.18	0.003	0.040	12.67
5.3.17	0.011	0.040	12.67
5.3.16	0.005	0.045	12.67
5.3.15	0.006	0.047	12.67
5.3.14	0.007	0.035	12.66
5.3.13	0.006	0.039	12.66
5.3.12	0.007	0.040	12.66
5.3.11	0.006	0.040	12.66
5.3.10	0.007	0.038	12.12
5.3.9	0.005	0.038	12.09
5.3.8	0.007	0.035	12.07
5.3.7	0.004	0.038	12.07
5.3.6	0.007	0.035	12.07
5.3.5	0.006	0.037	12.00
5.3.4	0.006	0.038	12.00
5.3.3	0.006	0.036	11.94
5.3.2	0.005	0.036	11.73
5.3.1	0.004	0.038	11.69
5.3.0	0.008	0.034	11.68
5.2.17	0.005	0.030	9.18
5.2.16	0.004	0.031	9.18
5.2.15	0.006	0.036	9.18
5.2.14	0.005	0.031	9.18
5.2.13	0.004	0.029	9.14
5.2.12	0.003	0.030	9.14
5.2.11	0.003	0.031	9.14
5.2.10	0.002	0.031	9.14
5.2.9	0.005	0.033	9.14
5.2.8	0.007	0.027	9.13
5.2.7	0.004	0.030	9.13
5.2.6	0.003	0.031	9.09
5.2.5	0.001	0.033	9.06
5.2.4	0.006	0.027	9.03
5.2.3	0.008	0.031	9.01
5.2.2	0.007	0.028	9.00
5.2.1	0.006	0.027	8.92
5.2.0	0.003	0.030	8.77
5.1.6	0.006	0.022	8.06
5.1.5	0.005	0.024	8.06
5.1.4	0.003	0.026	8.04
5.1.3	0.006	0.024	8.39
5.1.2	0.005	0.029	8.41
5.1.1	0.004	0.025	8.14
5.1.0	0.007	0.022	8.14
5.0.5	0.003	0.022	6.62
5.0.4	0.003	0.028	6.47
5.0.3	0.004	0.033	6.28
5.0.2	0.004	0.021	6.25
5.0.1	0.004	0.021	6.23
5.0.0	0.004	0.030	6.23
4.4.9	0.002	0.017	4.78
4.4.8	0.003	0.015	4.75
4.4.7	0.004	0.015	4.75
4.4.6	0.002	0.016	4.75
4.4.5	0.001	0.017	4.77
4.4.4	0.003	0.025	4.71
4.4.3	0.001	0.022	4.75
4.4.2	0.005	0.013	4.85
4.4.1	0.003	0.020	4.85
4.4.0	0.004	0.027	4.76
4.3.11	0.004	0.014	4.67
4.3.10	0.004	0.013	4.67
4.3.9	0.003	0.014	4.64
4.3.8	0.002	0.027	4.59
4.3.7	0.007	0.014	4.63
4.3.6	0.002	0.016	4.63
4.3.5	0.001	0.021	4.63
4.3.4	0.004	0.026	4.53
4.3.3	0.004	0.014	3.28
4.3.2	0.002	0.020	3.25
4.3.1	0.001	0.016	3.21
4.3.0	0.013	0.023	7.13