Online PHP editor | perf for ioi50

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	0.012	0.005	21.94
8.3.4	0.011	0.007	18.96
8.3.3	0.009	0.006	19.16
8.3.2	0.000	0.007	20.11
8.3.1	0.008	0.000	21.94
8.3.0	0.004	0.004	20.78
8.2.18	0.017	0.003	18.38
8.2.17	0.010	0.010	22.96
8.2.16	0.003	0.010	20.38
8.2.15	0.008	0.000	24.18
8.2.14	0.004	0.004	24.66
8.2.13	0.007	0.000	26.16
8.2.12	0.005	0.002	20.35
8.2.11	0.009	0.000	22.14
8.2.10	0.006	0.006	17.72
8.2.9	0.004	0.004	19.11
8.2.8	0.000	0.008	17.97
8.2.7	0.003	0.006	17.63
8.2.6	0.004	0.004	17.91
8.2.5	0.004	0.004	18.07
8.2.4	0.004	0.004	19.37
8.2.3	0.004	0.004	18.05
8.2.2	0.004	0.004	17.73
8.2.1	0.004	0.004	19.53
8.2.0	0.004	0.004	17.61
8.1.28	0.004	0.011	25.92
8.1.27	0.008	0.006	23.79
8.1.26	0.004	0.004	26.35
8.1.25	0.004	0.004	28.09
8.1.24	0.003	0.006	23.84
8.1.23	0.008	0.004	19.15
8.1.22	0.004	0.004	17.74
8.1.21	0.000	0.008	18.77
8.1.20	0.009	0.000	17.22
8.1.19	0.005	0.003	17.51
8.1.18	0.000	0.008	18.10
8.1.17	0.009	0.000	18.53
8.1.16	0.004	0.004	21.96
8.1.15	0.000	0.008	18.49
8.1.14	0.000	0.007	17.45
8.1.13	0.003	0.003	17.70
8.1.12	0.000	0.008	17.40
8.1.11	0.000	0.007	17.41
8.1.10	0.000	0.008	17.35
8.1.9	0.000	0.007	17.38
8.1.8	0.003	0.005	17.40
8.1.7	0.000	0.007	17.31
8.1.6	0.007	0.003	17.64
8.1.5	0.000	0.008	17.59
8.1.4	0.004	0.004	17.51
8.1.3	0.004	0.004	17.60
8.1.2	0.003	0.006	17.68
8.1.1	0.004	0.004	17.55
8.1.0	0.000	0.008	17.40
8.0.30	0.006	0.003	18.77
8.0.29	0.000	0.007	17.18
8.0.28	0.003	0.003	18.42
8.0.27	0.003	0.005	17.18
8.0.26	0.004	0.004	16.89
8.0.25	0.003	0.003	16.86
8.0.24	0.009	0.000	16.85
8.0.23	0.003	0.003	16.98
8.0.22	0.004	0.004	16.90
8.0.21	0.000	0.007	16.91
8.0.20	0.003	0.003	16.84
8.0.19	0.004	0.004	16.92
8.0.18	0.007	0.003	16.75
8.0.17	0.004	0.004	16.94
8.0.16	0.000	0.007	16.79
8.0.15	0.003	0.003	16.89
8.0.14	0.003	0.003	16.82
8.0.13	0.000	0.005	13.31
8.0.12	0.000	0.008	16.84
8.0.11	0.004	0.004	16.87
8.0.10	0.008	0.000	16.88
8.0.9	0.004	0.004	16.80
8.0.8	0.000	0.014	16.86
8.0.7	0.000	0.009	16.94
8.0.6	0.004	0.004	16.86
8.0.5	0.007	0.000	16.95
8.0.3	0.005	0.018	17.16
8.0.2	0.007	0.013	17.40
8.0.1	0.004	0.004	17.00
8.0.0	0.010	0.008	16.80
7.4.33	0.000	0.005	15.09
7.4.32	0.000	0.007	16.46
7.4.30	0.003	0.003	16.42
7.4.29	0.007	0.000	16.40
7.4.28	0.003	0.003	16.50
7.4.27	0.003	0.003	16.49
7.4.26	0.003	0.003	16.52
7.4.25	0.004	0.004	16.54
7.4.24	0.002	0.005	16.42
7.4.23	0.005	0.002	16.40
7.4.22	0.013	0.013	16.63
7.4.21	0.005	0.014	16.56
7.4.20	0.003	0.004	16.47
7.4.19	0.003	0.003	16.77
7.4.16	0.000	0.016	16.51
7.4.15	0.009	0.008	17.40
7.4.14	0.008	0.013	17.86
7.4.13	0.010	0.008	16.51
7.4.12	0.011	0.009	16.60
7.4.11	0.010	0.006	16.52
7.4.10	0.006	0.019	16.53
7.4.9	0.010	0.007	16.48
7.4.8	0.016	0.003	16.48
7.4.7	0.009	0.012	16.66
7.4.6	0.017	0.000	16.56
7.4.5	0.000	0.008	16.54
7.4.4	0.003	0.010	22.77
7.4.3	0.010	0.008	16.66
7.4.1	0.011	0.007	15.21
7.4.0	0.005	0.012	15.04
7.3.33	0.005	0.000	13.28
7.3.32	0.003	0.003	13.18
7.3.31	0.000	0.007	16.41
7.3.30	0.000	0.007	16.38
7.3.29	0.013	0.003	16.29
7.3.28	0.010	0.006	16.35
7.3.27	0.010	0.007	17.40
7.3.26	0.020	0.003	16.33
7.3.25	0.007	0.010	16.42
7.3.24	0.004	0.013	16.37
7.3.23	0.003	0.013	16.39
7.3.21	0.011	0.006	16.46
7.3.20	0.013	0.010	19.39
7.3.19	0.006	0.013	16.32
7.3.18	0.009	0.009	16.53
7.3.17	0.012	0.003	16.48
7.3.16	0.004	0.012	16.51
7.3.13	0.012	0.006	14.95
7.3.12	0.010	0.008	14.91
7.3.11	0.007	0.012	14.87
7.3.10	0.003	0.010	14.69
7.3.9	0.005	0.010	14.75
7.3.8	0.007	0.004	14.78
7.3.7	0.008	0.008	14.77
7.3.6	0.003	0.010	14.73
7.3.5	0.003	0.011	14.84
7.3.4	0.010	0.003	14.90
7.3.3	0.003	0.010	14.84
7.3.2	0.002	0.009	16.72
7.3.1	0.007	0.008	16.69
7.3.0	0.008	0.005	16.51
7.2.33	0.010	0.016	16.83
7.2.32	0.004	0.012	16.57
7.2.31	0.014	0.007	16.60
7.2.30	0.009	0.009	16.59
7.2.29	0.004	0.013	16.72
7.2.26	0.006	0.013	15.24
7.2.25	0.009	0.010	15.07
7.2.24	0.005	0.010	14.67
7.2.23	0.006	0.008	14.98
7.2.22	0.005	0.010	15.08
7.2.21	0.006	0.008	14.89
7.2.20	0.012	0.005	14.96
7.2.19	0.006	0.006	15.04
7.2.18	0.004	0.009	15.18
7.2.17	0.006	0.008	14.96
7.2.16	0.008	0.004	14.89
7.2.15	0.009	0.003	16.92
7.2.14	0.007	0.007	16.87
7.2.13	0.007	0.010	16.83
7.2.12	0.012	0.006	16.99
7.2.11	0.007	0.004	16.85
7.2.10	0.012	0.000	16.71
7.2.9	0.000	0.012	16.95
7.2.8	0.000	0.015	17.00
7.2.7	0.009	0.006	17.06
7.2.6	0.008	0.006	17.01
7.2.5	0.000	0.013	16.93
7.2.4	0.011	0.009	16.94
7.2.3	0.008	0.008	16.85
7.2.2	0.006	0.012	16.70
7.2.1	0.007	0.011	16.98
7.2.0	0.004	0.011	18.02
7.1.33	0.002	0.012	15.89
7.1.32	0.003	0.013	15.84
7.1.31	0.007	0.007	15.82
7.1.30	0.006	0.006	15.61
7.1.29	0.003	0.009	15.92
7.1.28	0.007	0.004	15.82
7.1.27	0.010	0.004	15.71
7.1.26	0.005	0.005	15.77
7.1.25	0.006	0.006	15.98
7.1.24	0.003	0.006	15.61
7.1.23	0.004	0.008	15.76
7.1.22	0.007	0.007	15.54
7.1.21	0.003	0.006	15.69
7.1.20	0.006	0.008	15.77
7.1.19	0.003	0.010	15.58
7.1.18	0.004	0.011	15.55
7.1.17	0.007	0.007	15.80
7.1.16	0.009	0.003	15.88
7.1.15	0.006	0.009	15.87
7.1.14	0.007	0.007	15.94
7.1.13	0.010	0.003	15.84
7.1.12	0.003	0.012	15.94
7.1.11	0.006	0.006	15.92
7.1.10	0.007	0.009	16.94
7.1.9	0.000	0.013	15.91
7.1.8	0.007	0.006	15.85
7.1.7	0.005	0.005	16.54
7.1.6	0.009	0.010	17.40
7.1.5	0.005	0.009	16.37
7.1.4	0.006	0.006	15.75
7.1.3	0.009	0.000	15.71
7.1.2	0.008	0.004	15.85
7.1.1	0.000	0.013	15.89
7.1.0	0.003	0.042	19.11
7.0.33	0.013	0.003	15.46
7.0.32	0.000	0.014	15.20
7.0.31	0.000	0.013	15.20
7.0.30	0.003	0.009	15.41
7.0.29	0.003	0.010	15.32
7.0.28	0.000	0.009	15.47
7.0.27	0.007	0.010	15.43
7.0.26	0.004	0.007	15.35
7.0.25	0.006	0.006	15.15
7.0.24	0.003	0.010	15.47
7.0.23	0.011	0.000	15.17
7.0.22	0.004	0.004	15.58
7.0.21	0.005	0.003	15.55
7.0.20	0.010	0.003	16.05
7.0.19	0.007	0.003	15.43
7.0.18	0.008	0.004	15.48
7.0.17	0.004	0.012	15.46
7.0.16	0.006	0.010	15.49
7.0.15	0.003	0.005	15.45
7.0.14	0.000	0.043	18.73
7.0.13	0.000	0.009	15.27
7.0.12	0.010	0.007	15.47
7.0.11	0.010	0.003	15.56
7.0.10	0.021	0.040	17.65
7.0.9	0.017	0.044	17.65
7.0.8	0.021	0.036	17.79
7.0.7	0.013	0.034	17.58
7.0.6	0.006	0.038	17.69
7.0.5	0.009	0.042	17.90
7.0.4	0.010	0.042	16.84
7.0.3	0.010	0.041	16.59
7.0.2	0.003	0.029	16.77
7.0.1	0.007	0.038	16.86
7.0.0	0.007	0.045	16.63
5.6.40	0.003	0.009	14.41
5.6.39	0.013	0.003	14.16
5.6.38	0.000	0.013	14.25
5.6.37	0.010	0.007	14.08
5.6.36	0.012	0.003	14.08
5.6.35	0.003	0.007	14.48
5.6.34	0.003	0.009	14.31
5.6.33	0.000	0.014	14.55
5.6.32	0.012	0.003	14.17
5.6.31	0.006	0.009	14.03
5.6.30	0.012	0.003	14.23
5.6.29	0.008	0.003	14.59
5.6.28	0.009	0.006	14.22
5.6.27	0.006	0.006	14.19
5.6.26	0.007	0.007	14.32
5.6.25	0.007	0.028	17.45
5.6.24	0.010	0.035	17.45
5.6.23	0.003	0.048	17.41
5.6.22	0.010	0.042	17.52
5.6.21	0.004	0.032	17.59
5.6.20	0.005	0.051	17.67
5.6.19	0.009	0.025	17.61
5.6.18	0.008	0.040	17.73
5.6.17	0.007	0.047	17.57
5.6.16	0.011	0.043	17.63
5.6.15	0.010	0.043	17.69
5.6.14	0.012	0.050	17.55
5.6.13	0.008	0.042	17.64
5.6.12	0.011	0.028	17.76
5.6.11	0.011	0.036	17.71
5.6.10	0.007	0.045	17.70
5.6.9	0.003	0.029	17.69
5.6.8	0.007	0.032	17.31
5.6.7	0.003	0.032	17.30
5.6.6	0.006	0.028	17.46
5.6.5	0.012	0.025	17.29
5.6.4	0.003	0.043	17.28
5.6.3	0.007	0.035	17.40
5.6.2	0.011	0.037	17.35
5.6.1	0.008	0.029	17.31
5.6.0	0.011	0.020	17.32
5.5.38	0.008	0.023	17.38
5.5.37	0.005	0.051	17.40
5.5.36	0.003	0.026	17.22
5.5.35	0.010	0.041	17.43
5.5.34	0.003	0.030	17.38
5.5.33	0.013	0.040	17.63
5.5.32	0.007	0.043	17.44
5.5.31	0.007	0.037	17.46
5.5.30	0.003	0.041	17.43
5.5.29	0.010	0.038	17.61
5.5.28	0.007	0.038	17.57
5.5.27	0.005	0.044	17.61
5.5.26	0.008	0.043	17.54
5.5.25	0.005	0.029	17.35
5.5.24	0.005	0.045	17.20
5.5.23	0.010	0.038	17.13
5.5.22	0.008	0.018	17.16
5.5.21	0.011	0.020	17.13
5.5.20	0.008	0.023	17.11
5.5.19	0.005	0.045	17.12
5.5.18	0.013	0.040	17.07
5.5.17	0.008	0.004	13.95
5.5.16	0.005	0.025	17.19
5.5.15	0.007	0.035	17.19
5.5.14	0.009	0.023	17.23
5.5.13	0.010	0.034	17.10
5.5.12	0.013	0.038	17.17
5.5.11	0.005	0.043	17.14
5.5.10	0.007	0.039	17.13
5.5.9	0.007	0.035	17.21
5.5.8	0.011	0.031	17.22
5.5.7	0.006	0.041	17.13
5.5.6	0.006	0.022	17.16
5.5.5	0.007	0.024	17.23
5.5.4	0.007	0.040	17.06
5.5.3	0.003	0.030	17.04
5.5.2	0.006	0.040	16.90
5.5.1	0.007	0.022	17.05
5.5.0	0.007	0.022	17.05
5.4.45	0.006	0.040	15.14
5.4.44	0.005	0.039	15.18
5.4.43	0.005	0.033	15.02
5.4.42	0.011	0.033	15.26
5.4.41	0.004	0.024	15.15
5.4.40	0.004	0.022	15.00
5.4.39	0.003	0.037	15.21
5.4.38	0.005	0.033	15.10
5.4.37	0.006	0.018	14.96
5.4.36	0.009	0.036	15.08
5.4.35	0.003	0.042	15.03
5.4.34	0.014	0.022	14.94
5.4.33	0.000	0.006	10.97
5.4.32	0.007	0.033	14.97
5.4.31	0.008	0.039	15.12
5.4.30	0.010	0.029	14.93
5.4.29	0.005	0.039	15.15
5.4.28	0.000	0.029	14.92
5.4.27	0.005	0.040	15.08
5.4.26	0.010	0.037	15.00
5.4.25	0.003	0.045	15.07
5.4.24	0.007	0.022	15.10
5.4.23	0.007	0.040	15.02
5.4.22	0.007	0.038	15.12
5.4.21	0.009	0.031	15.01
5.4.20	0.007	0.026	14.81
5.4.19	0.002	0.047	15.06
5.4.18	0.005	0.038	14.95
5.4.17	0.009	0.035	15.05
5.4.16	0.007	0.020	14.83
5.4.15	0.008	0.023	15.07
5.4.14	0.006	0.031	13.81
5.4.13	0.010	0.033	13.76
5.4.12	0.009	0.034	13.58
5.4.11	0.003	0.033	13.71
5.4.10	0.005	0.032	13.68
5.4.9	0.008	0.031	13.62
5.4.8	0.005	0.036	13.76
5.4.7	0.005	0.021	13.76
5.4.6	0.003	0.023	13.74
5.4.5	0.002	0.025	13.72
5.4.4	0.005	0.040	13.72
5.4.3	0.005	0.015	13.72
5.4.2	0.005	0.040	13.54
5.4.1	0.002	0.023	13.55
5.4.0	0.005	0.018	13.45
5.3.29	0.006	0.030	12.65
5.3.28	0.005	0.031	12.62
5.3.27	0.007	0.040	12.56
5.3.26	0.005	0.032	12.70
5.3.25	0.005	0.026	12.65
5.3.24	0.009	0.035	12.56
5.3.23	0.005	0.028	12.64
5.3.22	0.005	0.025	12.41
5.3.21	0.010	0.035	12.52
5.3.20	0.003	0.025	12.34
5.3.19	0.003	0.043	12.56
5.3.18	0.005	0.017	12.67
5.3.17	0.002	0.027	12.60
5.3.16	0.007	0.033	12.64
5.3.15	0.004	0.019	12.53
5.3.14	0.003	0.038	12.57
5.3.13	0.005	0.041	12.55
5.3.12	0.005	0.034	12.50
5.3.11	0.001	0.043	12.58
5.3.10	0.007	0.036	12.27
5.3.9	0.003	0.035	12.28
5.3.8	0.005	0.022	12.21
5.3.7	0.002	0.021	12.16
5.3.6	0.005	0.036	12.17
5.3.5	0.007	0.035	12.08
5.3.4	0.003	0.020	12.22
5.3.3	0.007	0.015	12.22
5.3.2	0.007	0.040	12.06
5.3.1	0.003	0.021	12.02
5.3.0	0.005	0.033	11.94
5.2.17	0.003	0.060	11.03
5.2.16	0.007	0.033	11.04
5.2.15	0.013	0.050	11.07
5.2.14	0.003	0.063	11.20
5.2.13	0.010	0.053	11.14
5.2.12	0.007	0.060	11.00
5.2.11	0.000	0.030	11.01
5.2.10	0.000	0.027	11.11
5.2.9	0.000	0.050	10.97
5.2.8	0.000	0.030	11.15
5.2.7	0.003	0.063	11.12
5.2.6	0.007	0.020	10.99
5.2.5	0.010	0.057	11.02
5.2.4	0.000	0.060	11.09
5.2.3	0.003	0.043	11.01
5.2.2	0.010	0.043	10.96
5.2.1	0.007	0.050	10.91
5.2.0	0.007	0.043	10.83
5.1.6	0.000	0.050	9.98
5.1.5	0.007	0.023	9.98
5.1.4	0.007	0.027	10.02
5.1.3	0.003	0.030	10.36
5.1.2	0.013	0.043	10.46
5.1.1	0.010	0.027	10.14
5.1.0	0.000	0.027	10.07
5.0.5	0.003	0.030	8.60
5.0.4	0.003	0.023	8.40
5.0.3	0.003	0.033	8.34
5.0.2	0.003	0.030	8.20
5.0.1	0.000	0.020	8.12
5.0.0	0.000	0.033	8.23
4.4.9	0.003	0.013	8.12
4.4.8	0.000	0.013	8.12
4.4.7	0.000	0.027	8.12
4.4.6	0.000	0.037	8.12
4.4.5	0.003	0.013	8.12
4.4.4	0.007	0.047	8.12
4.4.3	0.000	0.027	8.12
4.4.2	0.000	0.030	8.12
4.4.1	0.003	0.013	8.12
4.4.0	0.000	0.040	8.12
4.3.11	0.003	0.013	8.12
4.3.10	0.003	0.030	8.12
4.3.9	0.000	0.013	8.12
4.3.8	0.000	0.020	8.12
4.3.7	0.000	0.013	8.12
4.3.6	0.000	0.033	8.12
4.3.5	0.003	0.017	8.12
4.3.4	0.000	0.050	8.12
4.3.3	0.000	0.023	8.12
4.3.2	0.000	0.027	8.12
4.3.1	0.000	0.013	8.12
4.3.0	0.000	0.030	8.12