Online PHP editor | perf for 4OJv2

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	0.007	0.014	16.75
8.3.5	0.013	0.005	22.10
8.3.4	0.009	0.009	18.83
8.3.3	0.012	0.003	19.31
8.3.2	0.007	0.000	20.41
8.3.1	0.000	0.009	23.69
8.3.0	0.008	0.000	19.50
8.2.18	0.008	0.008	18.41
8.2.17	0.008	0.008	22.96
8.2.16	0.011	0.003	20.59
8.2.15	0.007	0.000	24.18
8.2.14	0.004	0.004	24.66
8.2.13	0.004	0.004	26.16
8.2.12	0.007	0.000	22.55
8.2.11	0.006	0.003	22.55
8.2.10	0.009	0.003	17.97
8.2.9	0.009	0.000	19.38
8.2.8	0.004	0.004	18.29
8.2.7	0.000	0.008	17.75
8.2.6	0.000	0.009	18.15
8.2.5	0.003	0.005	18.07
8.2.4	0.000	0.008	20.13
8.2.3	0.000	0.007	18.42
8.2.2	0.000	0.008	17.85
8.2.1	0.004	0.004	18.37
8.2.0	0.007	0.003	18.07
8.1.28	0.013	0.003	25.92
8.1.27	0.003	0.006	24.16
8.1.26	0.004	0.004	26.35
8.1.25	0.005	0.002	28.09
8.1.24	0.003	0.006	24.16
8.1.23	0.009	0.003	19.41
8.1.22	0.000	0.008	17.90
8.1.21	0.006	0.003	18.77
8.1.20	0.003	0.006	17.50
8.1.19	0.004	0.004	17.90
8.1.18	0.004	0.004	18.10
8.1.17	0.004	0.004	18.73
8.1.16	0.000	0.007	22.14
8.1.15	0.003	0.005	18.80
8.1.14	0.000	0.007	17.57
8.1.13	0.004	0.004	18.13
8.1.12	0.000	0.009	17.70
8.1.11	0.000	0.008	17.68
8.1.10	0.003	0.008	17.68
8.1.9	0.000	0.007	17.73
8.1.8	0.003	0.003	17.70
8.1.7	0.000	0.007	17.60
8.1.6	0.000	0.007	17.91
8.1.5	0.004	0.004	17.77
8.1.4	0.000	0.008	17.76
8.1.3	0.003	0.005	17.87
8.1.2	0.004	0.004	17.76
8.1.1	0.000	0.007	17.89
8.1.0	0.000	0.007	17.77
8.0.30	0.000	0.007	18.77
8.0.29	0.005	0.005	17.43
8.0.28	0.005	0.002	18.69
8.0.27	0.005	0.003	17.40
8.0.26	0.003	0.003	17.51
8.0.25	0.004	0.004	17.18
8.0.24	0.007	0.000	17.16
8.0.23	0.003	0.003	17.19
8.0.22	0.004	0.004	17.03
8.0.21	0.000	0.007	17.10
8.0.20	0.000	0.007	17.17
8.0.19	0.004	0.004	17.24
8.0.18	0.000	0.007	17.06
8.0.17	0.000	0.008	17.17
8.0.16	0.000	0.007	17.17
8.0.15	0.000	0.007	17.12
8.0.14	0.003	0.004	17.02
8.0.13	0.005	0.000	13.52
8.0.12	0.004	0.004	17.07
8.0.11	0.004	0.004	17.12
8.0.10	0.004	0.004	17.21
8.0.9	0.007	0.000	17.11
8.0.8	0.013	0.003	17.04
8.0.7	0.008	0.000	17.18
8.0.6	0.007	0.000	17.04
8.0.5	0.004	0.004	17.03
8.0.3	0.012	0.010	17.32
8.0.2	0.007	0.013	17.40
8.0.1	0.003	0.005	17.30
8.0.0	0.008	0.011	16.94
7.4.33	0.002	0.002	15.19
7.4.32	0.000	0.007	16.80
7.4.30	0.000	0.007	16.85
7.4.29	0.003	0.003	16.84
7.4.28	0.004	0.004	16.89
7.4.27	0.003	0.003	16.70
7.4.26	0.004	0.004	16.70
7.4.25	0.000	0.007	16.75
7.4.24	0.006	0.001	16.76
7.4.23	0.003	0.003	16.50
7.4.22	0.016	0.006	16.71
7.4.21	0.006	0.009	16.73
7.4.20	0.004	0.004	16.81
7.4.19	0.000	0.007	16.62
7.4.16	0.011	0.005	16.71
7.4.15	0.007	0.010	17.40
7.4.14	0.012	0.004	17.86
7.4.13	0.003	0.015	16.65
7.4.12	0.009	0.008	16.84
7.4.11	0.008	0.008	16.78
7.4.10	0.010	0.013	16.71
7.4.9	0.006	0.009	16.63
7.4.8	0.014	0.003	19.39
7.4.7	0.006	0.010	16.69
7.4.6	0.013	0.003	16.68
7.4.5	0.006	0.003	16.84
7.4.4	0.006	0.009	22.77
7.4.3	0.017	0.000	16.83
7.4.0	0.004	0.013	15.03
7.3.33	0.002	0.002	13.20
7.3.32	0.003	0.003	13.26
7.3.31	0.007	0.000	16.54
7.3.30	0.003	0.003	16.39
7.3.29	0.003	0.012	16.49
7.3.28	0.011	0.006	16.42
7.3.27	0.008	0.008	17.40
7.3.26	0.011	0.007	16.64
7.3.25	0.009	0.012	16.59
7.3.24	0.007	0.009	16.68
7.3.23	0.006	0.010	16.45
7.3.21	0.013	0.004	16.73
7.3.20	0.014	0.009	19.39
7.3.19	0.012	0.006	16.77
7.3.18	0.011	0.005	16.67
7.3.17	0.003	0.014	16.45
7.3.16	0.010	0.010	16.48
7.3.12	0.008	0.010	14.96
7.3.11	0.000	0.011	15.02
7.3.10	0.003	0.014	14.85
7.3.9	0.007	0.007	14.82
7.3.8	0.003	0.012	14.80
7.3.7	0.003	0.010	14.68
7.3.6	0.006	0.006	14.88
7.3.5	0.004	0.012	14.81
7.3.4	0.005	0.005	14.84
7.3.3	0.008	0.003	14.75
7.3.2	0.006	0.010	16.61
7.3.1	0.009	0.005	16.71
7.3.0	0.007	0.005	16.62
7.2.33	0.011	0.007	16.79
7.2.32	0.011	0.006	16.95
7.2.31	0.010	0.007	16.93
7.2.30	0.006	0.010	16.89
7.2.29	0.003	0.013	16.93
7.2.25	0.006	0.006	15.08
7.2.24	0.009	0.009	15.05
7.2.23	0.003	0.010	15.00
7.2.22	0.010	0.003	15.19
7.2.21	0.008	0.006	15.22
7.2.20	0.003	0.014	15.21
7.2.19	0.008	0.004	14.96
7.2.18	0.003	0.010	15.26
7.2.17	0.009	0.003	15.02
7.2.13	0.007	0.007	17.08
7.2.12	0.009	0.003	16.92
7.2.11	0.007	0.010	16.78
7.2.10	0.015	0.002	16.60
7.2.9	0.011	0.003	16.60
7.2.8	0.005	0.008	16.80
7.2.7	0.010	0.007	16.96
7.2.6	0.008	0.007	16.90
7.2.5	0.014	0.005	17.07
7.2.4	0.004	0.013	16.99
7.2.3	0.008	0.006	17.00
7.2.2	0.009	0.006	16.87
7.2.1	0.010	0.007	16.96
7.2.0	0.002	0.010	17.90
7.1.33	0.012	0.003	15.66
7.1.32	0.003	0.006	15.89
7.1.31	0.010	0.000	15.84
7.1.30	0.000	0.008	15.73
7.1.29	0.006	0.009	15.54
7.1.28	0.000	0.008	15.74
7.1.27	0.009	0.003	15.72
7.1.26	0.004	0.008	15.81
7.1.25	0.007	0.010	15.50
7.1.24	0.003	0.007	15.54
7.1.23	0.012	0.005	15.57
7.1.22	0.012	0.005	15.80
7.1.21	0.011	0.006	15.75
7.1.20	0.007	0.008	15.59
7.1.19	0.010	0.005	15.76
7.1.18	0.002	0.010	15.51
7.1.17	0.005	0.005	15.78
7.1.16	0.007	0.004	15.91
7.1.15	0.005	0.007	15.76
7.1.14	0.006	0.006	15.70
7.1.13	0.004	0.013	15.72
7.1.12	0.010	0.003	15.69
7.1.11	0.007	0.006	15.68
7.1.10	0.003	0.008	16.54
7.1.9	0.004	0.009	15.87
7.1.8	0.008	0.007	15.63
7.1.7	0.005	0.007	16.18
7.1.6	0.009	0.009	17.00
7.1.5	0.009	0.008	15.97
7.1.4	0.008	0.008	15.71
7.1.3	0.008	0.006	15.65
7.1.2	0.013	0.007	15.76
7.1.1	0.004	0.011	15.55
7.1.0	0.003	0.032	18.03
7.0.33	0.004	0.011	15.32
7.0.32	0.012	0.003	15.13
7.0.31	0.012	0.004	15.31
7.0.30	0.003	0.009	15.20
7.0.29	0.012	0.004	15.43
7.0.28	0.008	0.005	15.36
7.0.27	0.011	0.005	15.36
7.0.26	0.013	0.002	15.43
7.0.25	0.013	0.005	15.48
7.0.24	0.009	0.003	15.55
7.0.23	0.008	0.006	15.42
7.0.22	0.005	0.007	15.46
7.0.21	0.009	0.005	15.50
7.0.20	0.014	0.007	15.10
7.0.19	0.007	0.009	15.56
7.0.18	0.008	0.007	15.26
7.0.17	0.007	0.006	15.21
7.0.16	0.007	0.007	15.34
7.0.15	0.008	0.008	15.41
7.0.14	0.003	0.032	17.50
7.0.13	0.004	0.009	15.53
7.0.12	0.006	0.006	15.47
7.0.11	0.025	0.019	16.92
7.0.10	0.017	0.028	16.83
7.0.9	0.023	0.028	16.87
7.0.8	0.025	0.028	16.92
7.0.7	0.025	0.024	16.96
7.0.6	0.020	0.028	17.00
7.0.5	0.020	0.031	17.05
7.0.4	0.009	0.029	15.62
7.0.3	0.005	0.018	15.60
7.0.2	0.009	0.016	15.69
7.0.1	0.006	0.026	15.60
7.0.0	0.007	0.023	15.65
5.6.38	0.003	0.012	14.58
5.6.37	0.009	0.008	14.30
5.6.36	0.005	0.009	14.08
5.6.35	0.008	0.008	14.67
5.6.34	0.012	0.004	14.38
5.6.33	0.003	0.010	14.29
5.6.32	0.006	0.009	14.36
5.6.31	0.009	0.006	14.19
5.6.30	0.007	0.009	14.11
5.6.29	0.004	0.011	14.20
5.6.28	0.007	0.029	16.48
5.6.27	0.004	0.011	14.23
5.6.26	0.004	0.011	14.04
5.6.25	0.009	0.026	16.40
5.6.24	0.005	0.034	16.46
5.6.23	0.007	0.031	16.19
5.6.22	0.008	0.021	16.13
5.6.21	0.009	0.030	16.46
5.6.20	0.009	0.024	16.51
5.6.19	0.006	0.034	16.54
5.6.18	0.009	0.028	16.43
5.6.17	0.008	0.027	16.52
5.6.16	0.008	0.023	16.39
5.6.15	0.010	0.029	16.52
5.6.14	0.004	0.035	16.53
5.6.13	0.010	0.027	16.39
5.6.12	0.006	0.018	16.43
5.6.11	0.011	0.019	16.51
5.6.10	0.010	0.019	16.62
5.6.9	0.009	0.030	16.53
5.6.8	0.007	0.027	16.42
5.6.7	0.010	0.025	16.24
5.6.6	0.006	0.031	16.25
5.6.5	0.002	0.035	16.29
5.6.4	0.010	0.019	16.26
5.6.3	0.004	0.035	16.38
5.6.2	0.003	0.020	16.34
5.6.1	0.009	0.026	16.35
5.6.0	0.003	0.032	16.31
5.5.38	0.009	0.023	14.07
5.5.37	0.006	0.027	14.27
5.5.36	0.004	0.033	14.16
5.5.35	0.006	0.021	14.17
5.5.34	0.013	0.024	14.39
5.5.33	0.001	0.036	14.32
5.5.32	0.004	0.028	14.46
5.5.31	0.008	0.027	14.38
5.5.30	0.006	0.030	14.33
5.5.29	0.003	0.033	14.26
5.5.28	0.006	0.020	14.25
5.5.27	0.003	0.032	14.29
5.5.26	0.005	0.032	14.32
5.5.25	0.008	0.029	14.23
5.5.24	0.006	0.029	14.17
5.5.23	0.010	0.015	14.17
5.5.22	0.009	0.025	14.07
5.5.21	0.007	0.029	14.08
5.5.20	0.009	0.024	13.94
5.5.19	0.003	0.030	14.05
5.5.18	0.006	0.031	14.22
5.5.17	0.000	0.011	12.59
5.5.16	0.001	0.025	13.93
5.5.15	0.004	0.030	13.93
5.5.14	0.009	0.029	14.15
5.5.13	0.009	0.019	14.05
5.5.12	0.007	0.017	14.20
5.5.11	0.004	0.025	14.11
5.5.10	0.004	0.019	13.90
5.5.9	0.007	0.024	14.00
5.5.8	0.004	0.025	14.04
5.5.7	0.012	0.026	14.18
5.5.6	0.004	0.030	13.93
5.5.5	0.010	0.025	13.99
5.5.4	0.009	0.026	13.80
5.5.3	0.003	0.031	13.93
5.5.2	0.006	0.020	14.03
5.5.1	0.003	0.026	14.02
5.5.0	0.006	0.025	14.15
5.4.45	0.007	0.027	13.82
5.4.44	0.008	0.033	13.69
5.4.43	0.004	0.029	13.75
5.4.42	0.002	0.028	13.70
5.4.41	0.006	0.020	13.72
5.4.40	0.008	0.017	13.57
5.4.39	0.010	0.027	13.55
5.4.38	0.004	0.028	13.61
5.4.37	0.007	0.024	13.54
5.4.36	0.007	0.029	13.64
5.4.35	0.007	0.026	13.75
5.4.34	0.006	0.023	13.59
5.4.33	0.003	0.009	11.05
5.4.32	0.004	0.028	13.53
5.4.31	0.003	0.029	13.57
5.4.30	0.004	0.026	13.63
5.4.29	0.006	0.024	13.65
5.4.28	0.008	0.028	13.61
5.4.27	0.007	0.029	13.56
5.4.26	0.009	0.022	13.69
5.4.25	0.004	0.029	13.63
5.4.24	0.006	0.025	13.63
5.4.23	0.000	0.024	13.53
5.4.22	0.003	0.017	13.49
5.4.21	0.006	0.028	13.56
5.4.20	0.004	0.030	13.58
5.4.19	0.006	0.027	13.48
5.4.18	0.007	0.025	13.66
5.4.17	0.005	0.030	13.65
5.4.16	0.006	0.028	13.59
5.4.15	0.003	0.033	13.67
5.4.14	0.005	0.027	12.66
5.4.13	0.005	0.021	12.62
5.4.12	0.004	0.028	12.65
5.4.11	0.006	0.027	12.69
5.4.10	0.005	0.027	12.70
5.4.9	0.003	0.019	12.63
5.4.8	0.003	0.028	12.98
5.4.7	0.005	0.017	12.73
5.4.6	0.007	0.025	12.90
5.4.5	0.005	0.024	12.73
5.4.4	0.007	0.029	12.81
5.4.3	0.003	0.029	12.55
5.4.2	0.003	0.030	12.72
5.4.1	0.006	0.027	12.81
5.4.0	0.007	0.018	12.42
5.3.29	0.004	0.031	11.95
5.3.28	0.009	0.024	11.88
5.3.27	0.002	0.019	11.79
5.3.26	0.006	0.029	11.85
5.3.25	0.007	0.016	11.85
5.3.24	0.004	0.019	11.87
5.3.23	0.002	0.025	11.93
5.3.22	0.003	0.027	11.80
5.3.21	0.007	0.018	11.73
5.3.20	0.001	0.029	11.82
5.3.19	0.007	0.028	11.88
5.3.18	0.002	0.030	11.90
5.3.17	0.004	0.029	11.83
5.3.16	0.007	0.028	12.00
5.3.15	0.009	0.025	11.95
5.3.14	0.003	0.024	11.84
5.3.13	0.008	0.023	11.87
5.3.12	0.006	0.030	11.84
5.3.11	0.002	0.022	11.88
5.3.10	0.004	0.028	11.63
5.3.9	0.006	0.017	11.66
5.3.8	0.004	0.030	11.58
5.3.7	0.004	0.019	11.49
5.3.6	0.005	0.030	11.69
5.3.5	0.006	0.027	11.59
5.3.4	0.005	0.025	11.56
5.3.3	0.004	0.027	11.61
5.3.2	0.003	0.028	11.59
5.3.1	0.003	0.022	11.31
5.3.0	0.006	0.027	11.39
5.2.17	0.004	0.024	10.40
5.2.16	0.004	0.023	10.41
5.2.15	0.004	0.022	10.31
5.2.14	0.008	0.018	10.31
5.2.13	0.004	0.015	10.40
5.2.12	0.006	0.023	10.42
5.2.11	0.005	0.020	10.32
5.2.10	0.003	0.025	10.31
5.2.9	0.006	0.020	10.30
5.2.8	0.005	0.018	10.34
5.2.7	0.006	0.022	10.32
5.2.6	0.006	0.021	10.22
5.2.5	0.006	0.018	10.32
5.2.4	0.007	0.022	10.35
5.2.3	0.002	0.027	10.29
5.2.2	0.006	0.022	10.28
5.2.1	0.006	0.021	10.30
5.2.0	0.005	0.018	10.24
5.1.6	0.001	0.023	10.11
5.1.5	0.005	0.018	10.11
5.1.4	0.004	0.020	10.11
5.1.3	0.003	0.014	10.11
5.1.2	0.004	0.022	10.11
5.1.1	0.004	0.020	10.11
5.1.0	0.005	0.014	10.11
5.0.5	0.005	0.013	10.11
5.0.4	0.002	0.015	10.11
5.0.3	0.001	0.018	10.11
5.0.2	0.003	0.013	10.11
5.0.1	0.005	0.012	10.11
5.0.0	0.003	0.016	10.11
4.4.9	0.001	0.017	10.11
4.4.8	0.002	0.012	10.11
4.4.7	0.001	0.010	10.11
4.4.6	0.002	0.015	10.11
4.4.5	0.004	0.012	10.11
4.4.4	0.003	0.018	10.11
4.4.3	0.001	0.017	10.11
4.4.2	0.002	0.015	10.11
4.4.1	0.000	0.016	10.11
4.4.0	0.004	0.018	10.11
4.3.11	0.002	0.010	10.11
4.3.10	0.003	0.013	10.11
4.3.9	0.002	0.013	10.11
4.3.8	0.000	0.022	10.11
4.3.7	0.002	0.011	10.11
4.3.6	0.003	0.012	10.11
4.3.5	0.002	0.015	10.11
4.3.4	0.004	0.016	10.11
4.3.3	0.004	0.007	10.11
4.3.2	0.001	0.011	10.11
4.3.1	0.002	0.012	10.11
4.3.0	0.005	0.012	10.11