Online PHP editor | perf for QECBR

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	0.000	18.46
8.3.5	0.009	0.007	21.91
8.3.4	0.003	0.014	18.82
8.3.3	0.007	0.007	18.90
8.3.2	0.007	0.000	20.38
8.3.1	0.004	0.004	22.11
8.3.0	0.008	0.000	22.52
8.2.18	0.012	0.009	18.14
8.2.17	0.010	0.010	22.96
8.2.16	0.011	0.004	20.71
8.2.15	0.006	0.003	24.18
8.2.14	0.004	0.004	24.66
8.2.13	0.008	0.000	26.16
8.2.12	0.007	0.011	19.35
8.2.11	0.006	0.003	19.33
8.2.10	0.008	0.004	17.78
8.2.9	0.003	0.005	19.23
8.2.8	0.008	0.000	17.97
8.2.7	0.007	0.003	17.50
8.2.6	0.004	0.007	17.93
8.2.5	0.004	0.004	18.07
8.2.4	0.004	0.004	17.97
8.2.3	0.003	0.005	17.88
8.2.2	0.000	0.008	17.66
8.2.1	0.004	0.004	17.82
8.2.0	0.004	0.004	17.73
8.1.28	0.007	0.014	25.92
8.1.27	0.000	0.008	23.92
8.1.26	0.000	0.008	26.35
8.1.25	0.003	0.006	28.09
8.1.24	0.006	0.003	22.25
8.1.23	0.008	0.003	19.02
8.1.22	0.000	0.009	17.76
8.1.21	0.006	0.003	18.77
8.1.20	0.007	0.004	17.47
8.1.19	0.004	0.004	17.66
8.1.18	0.004	0.004	18.10
8.1.17	0.003	0.007	18.61
8.1.16	0.007	0.002	21.97
8.1.15	0.005	0.003	18.69
8.1.14	0.004	0.004	17.49
8.1.13	0.000	0.007	17.75
8.1.12	0.007	0.000	17.56
8.1.11	0.007	0.003	17.47
8.1.10	0.007	0.000	17.43
8.1.9	0.003	0.003	17.52
8.1.8	0.004	0.004	17.49
8.1.7	0.003	0.003	17.38
8.1.6	0.008	0.000	17.62
8.1.5	0.007	0.000	17.50
8.1.4	0.000	0.007	17.50
8.1.3	0.006	0.003	17.56
8.1.2	0.008	0.000	17.60
8.1.1	0.000	0.008	17.48
8.1.0	0.000	0.007	17.56
8.0.30	0.000	0.008	18.77
8.0.29	0.000	0.007	16.75
8.0.28	0.007	0.000	18.39
8.0.27	0.000	0.007	17.13
8.0.26	0.003	0.003	16.72
8.0.25	0.000	0.007	16.86
8.0.24	0.000	0.007	16.94
8.0.23	0.003	0.003	16.89
8.0.22	0.000	0.008	16.88
8.0.21	0.003	0.003	16.94
8.0.20	0.000	0.007	16.96
8.0.19	0.003	0.003	16.98
8.0.18	0.004	0.004	16.98
8.0.17	0.000	0.008	16.98
8.0.16	0.008	0.000	17.00
8.0.15	0.004	0.004	16.93
8.0.14	0.004	0.004	16.94
8.0.13	0.006	0.003	13.38
8.0.12	0.004	0.004	16.88
8.0.11	0.004	0.004	16.96
8.0.10	0.007	0.000	16.85
8.0.9	0.007	0.000	17.00
8.0.8	0.000	0.015	17.00
8.0.7	0.000	0.008	16.85
8.0.6	0.005	0.002	16.94
8.0.5	0.004	0.004	17.00
8.0.3	0.011	0.008	17.01
8.0.2	0.012	0.010	17.40
8.0.1	0.000	0.007	17.15
8.0.0	0.003	0.013	16.67
7.4.33	0.003	0.003	15.09
7.4.32	0.003	0.003	16.38
7.4.30	0.003	0.003	16.59
7.4.29	0.000	0.007	16.63
7.4.28	0.003	0.003	16.59
7.4.27	0.003	0.003	16.65
7.4.26	0.003	0.003	16.48
7.4.25	0.000	0.007	16.49
7.4.24	0.005	0.002	16.56
7.4.23	0.003	0.003	16.60
7.4.22	0.011	0.008	16.57
7.4.21	0.007	0.008	16.53
7.4.20	0.005	0.003	16.32
7.4.19	0.004	0.004	16.64
7.4.16	0.007	0.015	16.46
7.4.15	0.017	0.000	17.40
7.4.14	0.008	0.011	17.86
7.4.13	0.010	0.009	16.61
7.4.12	0.008	0.009	16.61
7.4.11	0.010	0.007	16.46
7.4.10	0.011	0.012	16.47
7.4.9	0.007	0.010	16.59
7.4.8	0.007	0.010	16.44
7.4.7	0.009	0.010	16.50
7.4.6	0.006	0.009	16.48
7.4.5	0.003	0.005	16.48
7.4.4	0.007	0.007	22.77
7.4.3	0.011	0.005	16.46
7.4.0	0.009	0.006	14.95
7.3.33	0.006	0.000	13.38
7.3.32	0.000	0.005	13.12
7.3.31	0.000	0.006	16.27
7.3.30	0.007	0.000	16.44
7.3.29	0.011	0.004	16.37
7.3.28	0.006	0.011	16.35
7.3.27	0.010	0.007	17.40
7.3.26	0.009	0.009	16.36
7.3.25	0.011	0.007	16.44
7.3.24	0.005	0.011	16.42
7.3.23	0.011	0.006	16.44
7.3.21	0.006	0.016	16.37
7.3.20	0.013	0.011	19.39
7.3.19	0.005	0.018	16.55
7.3.18	0.017	0.000	16.36
7.3.17	0.010	0.010	16.49
7.3.16	0.017	0.006	16.61
7.3.12	0.005	0.009	14.74
7.3.11	0.003	0.014	15.06
7.3.10	0.010	0.010	14.77
7.3.9	0.010	0.007	14.97
7.3.8	0.003	0.012	14.62
7.3.7	0.007	0.007	14.88
7.3.6	0.013	0.003	14.88
7.3.5	0.003	0.007	14.93
7.3.4	0.006	0.006	14.71
7.3.3	0.010	0.003	14.72
7.3.2	0.007	0.010	16.73
7.3.1	0.003	0.007	16.69
7.3.0	0.007	0.003	16.68
7.2.33	0.010	0.006	16.72
7.2.32	0.011	0.008	16.76
7.2.31	0.006	0.009	16.65
7.2.30	0.012	0.009	16.47
7.2.29	0.011	0.014	16.48
7.2.25	0.012	0.006	14.94
7.2.24	0.007	0.010	15.17
7.2.23	0.010	0.007	15.01
7.2.22	0.006	0.006	15.07
7.2.21	0.000	0.017	15.20
7.2.20	0.004	0.011	14.74
7.2.19	0.012	0.004	15.11
7.2.18	0.008	0.008	14.79
7.2.17	0.010	0.007	15.07
7.2.16	0.007	0.007	15.04
7.2.15	0.004	0.008	16.52
7.2.14	0.010	0.003	16.91
7.2.13	0.006	0.010	16.80
7.2.12	0.011	0.003	16.90
7.2.11	0.000	0.010	16.79
7.2.10	0.008	0.008	16.83
7.2.9	0.003	0.010	16.98
7.2.8	0.003	0.008	16.73
7.2.7	0.006	0.009	16.85
7.2.6	0.012	0.004	16.74
7.2.5	0.005	0.007	16.90
7.2.4	0.003	0.009	16.98
7.2.3	0.009	0.004	17.02
7.2.2	0.007	0.010	16.96
7.2.1	0.000	0.014	17.02
7.2.0	0.010	0.007	16.95
7.1.33	0.003	0.013	15.47
7.1.32	0.007	0.010	15.98
7.1.31	0.011	0.004	15.73
7.1.30	0.006	0.003	15.73
7.1.29	0.003	0.007	15.76
7.1.28	0.003	0.010	15.61
7.1.27	0.010	0.003	15.78
7.1.26	0.007	0.007	15.81
7.1.25	0.004	0.008	15.83
7.1.24	0.003	0.007	15.67
7.1.23	0.004	0.004	15.84
7.1.22	0.007	0.004	15.76
7.1.21	0.010	0.003	15.75
7.1.20	0.002	0.010	15.78
7.1.19	0.007	0.007	15.79
7.1.18	0.004	0.008	15.48
7.1.17	0.008	0.004	15.79
7.1.16	0.000	0.014	15.71
7.1.15	0.009	0.006	15.62
7.1.14	0.007	0.004	15.94
7.1.13	0.003	0.010	15.82
7.1.12	0.006	0.003	15.77
7.1.11	0.006	0.006	15.77
7.1.10	0.007	0.010	15.94
7.1.9	0.000	0.013	15.68
7.1.8	0.003	0.006	15.80
7.1.7	0.006	0.004	16.30
7.1.6	0.003	0.012	16.34
7.1.5	0.005	0.010	16.21
7.1.4	0.006	0.003	15.63
7.1.3	0.007	0.007	15.79
7.1.2	0.007	0.004	15.66
7.1.1	0.007	0.010	15.90
7.1.0	0.000	0.045	18.99
7.0.33	0.004	0.008	15.16
7.0.32	0.010	0.006	15.36
7.0.31	0.000	0.013	15.37
7.0.30	0.006	0.010	15.47
7.0.29	0.006	0.003	15.38
7.0.28	0.007	0.007	15.45
7.0.27	0.003	0.009	15.16
7.0.26	0.006	0.003	15.41
7.0.25	0.012	0.000	15.48
7.0.24	0.003	0.009	15.58
7.0.23	0.005	0.003	15.34
7.0.22	0.003	0.010	15.57
7.0.21	0.006	0.010	15.42
7.0.20	0.003	0.009	15.97
7.0.19	0.003	0.010	15.42
7.0.18	0.003	0.008	15.52
7.0.17	0.008	0.008	15.20
7.0.16	0.011	0.003	15.40
7.0.15	0.003	0.010	15.46
7.0.14	0.005	0.039	18.76
7.0.13	0.003	0.010	15.30
7.0.12	0.003	0.010	15.38
7.0.11	0.007	0.004	15.48
7.0.10	0.000	0.014	15.20
7.0.9	0.003	0.010	15.43
7.0.8	0.006	0.006	15.48
7.0.7	0.000	0.015	15.37
7.0.6	0.007	0.037	17.71
7.0.5	0.007	0.019	16.63
7.0.4	0.008	0.041	16.75
7.0.3	0.013	0.048	16.87
7.0.2	0.017	0.032	16.88
7.0.1	0.002	0.034	16.90
7.0.0	0.004	0.031	16.83
5.6.40	0.007	0.010	14.64
5.6.39	0.010	0.003	14.14
5.6.38	0.007	0.010	14.38
5.6.37	0.007	0.007	14.12
5.6.36	0.012	0.006	14.54
5.6.35	0.004	0.008	14.67
5.6.34	0.000	0.011	14.16
5.6.33	0.006	0.006	14.09
5.6.32	0.006	0.003	14.27
5.6.31	0.009	0.006	14.02
5.6.30	0.000	0.014	14.12
5.6.29	0.000	0.011	14.26
5.6.28	0.009	0.006	14.19
5.6.27	0.004	0.004	14.57
5.6.26	0.011	0.003	14.13
5.6.25	0.003	0.010	14.21
5.6.24	0.007	0.007	14.33
5.6.23	0.010	0.003	13.98
5.6.22	0.008	0.004	14.21
5.6.21	0.005	0.037	17.38
5.6.20	0.006	0.046	16.22
5.6.19	0.007	0.050	17.55
5.6.18	0.019	0.044	17.29
5.6.17	0.012	0.029	17.33
5.6.16	0.007	0.043	17.34
5.6.15	0.013	0.035	16.15
5.6.14	0.004	0.020	16.16
5.6.13	0.006	0.048	16.38
5.6.12	0.005	0.041	17.63
5.6.11	0.010	0.042	17.64
5.6.10	0.007	0.033	17.59
5.6.9	0.010	0.046	17.66
5.6.8	0.007	0.040	17.24
5.6.7	0.006	0.009	14.34
5.6.6	0.009	0.006	14.16
5.6.5	0.003	0.009	14.57
5.6.4	0.007	0.004	14.14
5.6.3	0.009	0.006	14.17
5.6.2	0.014	0.000	14.16
5.6.1	0.007	0.010	14.32
5.6.0	0.003	0.009	14.49
5.5.38	0.009	0.006	14.56
5.5.37	0.003	0.012	14.47
5.5.36	0.007	0.007	14.23
5.5.35	0.215	0.025	17.17
5.5.34	0.005	0.023	16.19
5.5.33	0.005	0.049	17.34
5.5.32	0.012	0.028	17.28
5.5.31	0.022	0.041	17.27
5.5.30	0.006	0.020	16.13
5.5.29	0.010	0.042	16.22
5.5.28	0.006	0.048	17.59
5.5.27	0.010	0.032	17.41
5.5.26	0.007	0.041	17.48
5.5.25	0.007	0.043	17.46
5.5.24	0.002	0.025	17.30
5.5.23	0.004	0.014	13.96
5.5.22	0.006	0.006	13.75
5.5.21	0.003	0.010	14.16
5.5.20	0.000	0.008	14.36
5.5.19	0.007	0.003	14.06
5.5.18	0.008	0.008	14.21
5.5.17	0.000	0.014	14.09
5.5.16	0.006	0.008	14.37
5.5.15	0.010	0.003	14.00
5.5.14	0.004	0.011	14.37
5.5.13	0.006	0.006	14.32
5.5.12	0.000	0.011	14.39
5.5.11	0.003	0.010	13.80
5.5.10	0.000	0.014	13.98
5.5.9	0.014	0.000	14.27
5.5.8	0.008	0.008	14.29
5.5.7	0.004	0.011	14.31
5.5.6	0.003	0.006	14.22
5.5.5	0.003	0.009	14.28
5.5.4	0.004	0.011	14.18
5.5.3	0.000	0.009	14.29
5.5.2	0.008	0.000	13.79
5.5.1	0.003	0.010	14.40
5.5.0	0.003	0.010	14.06
5.4.45	0.018	0.034	15.25
5.4.44	0.017	0.038	15.20
5.4.43	0.012	0.030	15.21
5.4.42	0.012	0.041	15.18
5.4.41	0.016	0.020	15.19
5.4.40	0.015	0.022	14.96
5.4.39	0.017	0.037	15.10
5.4.38	0.015	0.024	15.12
5.4.37	0.011	0.026	15.13
5.4.36	0.013	0.023	14.94
5.4.35	0.010	0.024	15.07
5.4.34	0.015	0.041	15.10
5.4.33	0.007	0.003	11.05
5.4.32	0.015	0.025	15.14
5.4.31	0.007	0.039	15.00
5.4.30	0.008	0.028	15.07
5.4.29	0.013	0.033	15.10
5.4.28	0.011	0.030	15.14
5.4.27	0.005	0.033	14.97
5.4.26	0.013	0.030	15.10
5.4.25	0.013	0.033	15.03
5.4.24	0.008	0.035	15.18
5.4.23	0.012	0.028	15.13
5.4.22	0.011	0.033	15.14
5.4.21	0.017	0.032	15.09
5.4.20	0.012	0.031	15.12
5.4.19	0.013	0.038	15.01
5.4.18	0.012	0.028	14.96
5.4.17	0.008	0.044	15.06
5.4.16	0.013	0.023	15.13
5.4.15	0.012	0.032	15.11
5.4.14	0.012	0.033	13.77
5.4.13	0.010	0.030	13.78
5.4.12	0.012	0.022	13.70
5.4.11	0.013	0.035	13.65
5.4.10	0.012	0.025	13.75
5.4.9	0.012	0.023	13.73
5.4.8	0.012	0.035	13.64
5.4.7	0.012	0.025	13.65
5.4.6	0.012	0.036	13.77
5.4.5	0.012	0.029	13.79
5.4.4	0.008	0.025	13.69
5.4.3	0.010	0.020	13.61
5.4.2	0.015	0.038	13.79
5.4.1	0.013	0.025	13.74
5.4.0	0.010	0.020	13.40
5.3.29	0.008	0.025	12.82
5.3.28	0.015	0.028	12.86
5.3.27	0.008	0.039	12.89
5.3.26	0.015	0.027	12.84
5.3.25	0.012	0.025	12.79
5.3.24	0.014	0.035	12.88
5.3.23	0.010	0.037	12.78
5.3.22	0.010	0.037	12.77
5.3.21	0.015	0.033	12.79
5.3.20	0.015	0.032	12.82
5.3.19	0.012	0.023	12.86
5.3.18	0.008	0.027	12.81
5.3.17	0.010	0.022	12.92
5.3.16	0.015	0.040	12.78
5.3.15	0.012	0.032	12.92
5.3.14	0.007	0.025	12.92
5.3.13	0.008	0.033	12.76
5.3.12	0.015	0.040	12.84
5.3.11	0.018	0.030	12.87
5.3.10	0.012	0.037	12.60
5.3.9	0.014	0.020	12.61
5.3.8	0.018	0.037	12.50
5.3.7	0.012	0.026	12.49
5.3.6	0.015	0.033	12.49
5.3.5	0.019	0.022	12.57
5.3.4	0.013	0.023	12.53
5.3.3	0.013	0.022	12.53
5.3.2	0.012	0.036	12.38
5.3.1	0.015	0.033	12.31
5.3.0	0.012	0.042	12.31
5.2.17	0.027	0.043	12.13
5.2.16	0.020	0.023	12.13
5.2.15	0.020	0.053	12.13
5.2.14	0.023	0.053	12.13
5.2.13	0.023	0.033	12.13
5.2.12	0.013	0.037	12.13
5.2.11	0.017	0.030	12.13
5.2.10	0.020	0.030	12.13
5.2.9	0.020	0.060	12.13
5.2.8	0.020	0.023	12.13
5.2.7	0.020	0.060	12.13
5.2.6	0.017	0.037	12.13
5.2.5	0.013	0.040	12.13
5.2.4	0.013	0.030	12.13
5.2.3	0.027	0.047	12.13
5.2.2	0.023	0.057	12.13
5.2.1	0.010	0.040	12.13
5.2.0	0.017	0.030	12.13
5.1.6	0.020	0.047	12.13
5.1.5	0.023	0.047	12.13
5.1.4	0.017	0.047	12.13
5.1.3	0.013	0.057	12.13
5.1.2	0.010	0.030	12.13
5.1.1	0.027	0.047	12.13
5.1.0	0.010	0.030	12.13
5.0.5	0.013	0.043	12.13
5.0.4	0.003	0.020	12.13
5.0.3	0.007	0.053	12.13
5.0.2	0.007	0.027	12.13
5.0.1	0.000	0.047	12.13
5.0.0	0.003	0.037	12.13
4.4.9	0.003	0.030	12.13
4.4.8	0.010	0.033	12.13
4.4.7	0.007	0.033	12.13
4.4.6	0.010	0.027	12.13
4.4.5	0.003	0.037	12.13
4.4.4	0.007	0.033	12.13
4.4.3	0.013	0.030	12.13
4.4.2	0.007	0.023	12.13
4.4.1	0.010	0.027	12.13
4.4.0	0.007	0.033	12.13
4.3.11	0.007	0.030	12.13
4.3.10	0.003	0.033	12.13
4.3.9	0.007	0.020	12.13
4.3.8	0.007	0.033	12.13
4.3.7	0.010	0.023	12.13
4.3.6	0.010	0.017	12.13
4.3.5	0.007	0.027	12.13
4.3.4	0.010	0.023	12.13
4.3.3	0.003	0.023	12.13
4.3.2	0.000	0.020	12.13
4.3.1	0.003	0.037	12.13
4.3.0	0.003	0.030	12.13