Online PHP editor | perf for 2Asum

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	0.010	0.006	18.29
8.3.5	0.013	0.007	22.04
8.3.4	0.013	0.003	18.93
8.3.3	0.011	0.003	19.17
8.3.2	0.000	0.008	20.21
8.3.1	0.005	0.003	21.91
8.3.0	0.003	0.006	20.66
8.2.18	0.018	0.003	17.00
8.2.17	0.014	0.000	22.96
8.2.16	0.003	0.010	20.39
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	0.000	0.008	21.13
8.2.11	0.013	0.003	22.20
8.2.10	0.011	0.000	18.16
8.2.9	0.004	0.004	19.34
8.2.8	0.000	0.008	19.34
8.2.7	0.003	0.006	17.88
8.2.6	0.000	0.008	17.93
8.2.5	0.003	0.005	18.07
8.2.4	0.009	0.003	18.34
8.2.3	0.004	0.004	19.44
8.2.2	0.004	0.004	18.00
8.2.1	0.004	0.004	18.21
8.2.0	0.000	0.009	18.26
8.1.28	0.014	0.000	25.92
8.1.27	0.010	0.003	20.49
8.1.26	0.004	0.004	26.35
8.1.25	0.007	0.000	28.09
8.1.24	0.010	0.006	24.01
8.1.23	0.007	0.004	20.81
8.1.22	0.000	0.008	18.77
8.1.21	0.000	0.008	19.10
8.1.20	0.006	0.006	17.38
8.1.19	0.005	0.003	17.66
8.1.18	0.000	0.008	18.10
8.1.17	0.000	0.009	18.91
8.1.16	0.000	0.008	18.95
8.1.15	0.005	0.002	19.04
8.1.14	0.004	0.004	17.67
8.1.13	0.003	0.003	17.96
8.1.12	0.004	0.004	17.77
8.1.11	0.000	0.008	17.72
8.1.10	0.004	0.004	17.68
8.1.9	0.000	0.007	17.71
8.1.8	0.005	0.003	17.74
8.1.7	0.000	0.008	17.72
8.1.6	0.003	0.005	17.81
8.1.5	0.005	0.003	17.59
8.1.4	0.008	0.000	17.75
8.1.3	0.006	0.003	17.79
8.1.2	0.004	0.004	17.92
8.1.1	0.003	0.006	17.65
8.1.0	0.004	0.004	17.80
8.0.30	0.004	0.004	20.02
8.0.29	0.000	0.007	17.30
8.0.28	0.004	0.004	18.59
8.0.27	0.003	0.003	17.33
8.0.26	0.004	0.004	17.51
8.0.25	0.007	0.000	17.25
8.0.24	0.005	0.002	17.23
8.0.23	0.006	0.003	17.25
8.0.22	0.003	0.003	17.20
8.0.21	0.000	0.007	17.18
8.0.20	0.003	0.003	17.20
8.0.19	0.004	0.004	17.22
8.0.18	0.007	0.000	17.19
8.0.17	0.010	0.000	17.19
8.0.16	0.000	0.008	17.15
8.0.15	0.008	0.000	17.13
8.0.14	0.000	0.007	17.09
8.0.13	0.003	0.003	13.56
8.0.12	0.004	0.004	17.14
8.0.11	0.009	0.000	17.14
8.0.10	0.004	0.004	17.06
8.0.9	0.003	0.005	17.10
8.0.8	0.010	0.007	17.14
8.0.7	0.004	0.004	17.02
8.0.6	0.000	0.009	17.18
8.0.5	0.000	0.007	17.03
8.0.3	0.014	0.008	17.13
8.0.2	0.010	0.013	17.49
8.0.1	0.000	0.008	17.27
8.0.0	0.014	0.009	16.99
7.4.33	0.000	0.005	15.28
7.4.32	0.007	0.000	16.86
7.4.30	0.003	0.003	16.69
7.4.29	0.003	0.003	16.83
7.4.28	0.005	0.003	16.65
7.4.27	0.003	0.003	16.79
7.4.26	0.003	0.003	16.56
7.4.25	0.000	0.008	16.61
7.4.24	0.004	0.004	16.74
7.4.23	0.000	0.007	16.88
7.4.22	0.008	0.008	16.66
7.4.21	0.006	0.008	16.78
7.4.20	0.003	0.003	16.84
7.4.16	0.007	0.014	16.71
7.4.15	0.016	0.003	17.40
7.4.14	0.011	0.011	17.86
7.4.13	0.006	0.015	16.79
7.4.12	0.009	0.008	16.69
7.4.11	0.009	0.009	16.73
7.4.10	0.016	0.003	16.89
7.4.9	0.009	0.009	16.69
7.4.8	0.014	0.003	19.39
7.4.7	0.005	0.011	16.80
7.4.6	0.009	0.009	16.95
7.4.5	0.008	0.000	16.53
7.4.4	0.010	0.007	16.86
7.4.3	0.003	0.013	16.51
7.4.1	0.013	0.006	15.22
7.4.0	0.006	0.012	15.03
7.3.33	0.000	0.005	13.34
7.3.32	0.000	0.005	13.23
7.3.31	0.000	0.007	16.32
7.3.30	0.003	0.003	16.36
7.3.29	0.007	0.000	16.51
7.3.28	0.008	0.010	16.52
7.3.27	0.011	0.006	17.40
7.3.26	0.017	0.003	16.73
7.3.25	0.009	0.011	16.61
7.3.24	0.006	0.016	16.81
7.3.23	0.008	0.008	16.56
7.3.21	0.010	0.007	16.66
7.3.20	0.008	0.016	19.39
7.3.19	0.009	0.013	16.82
7.3.18	0.010	0.006	16.70
7.3.17	0.009	0.009	16.56
7.3.16	0.009	0.009	16.78
7.3.13	0.000	0.014	15.05
7.3.12	0.008	0.010	14.93
7.3.11	0.008	0.008	14.87
7.3.10	0.005	0.009	15.27
7.3.9	0.008	0.008	15.26
7.3.8	0.006	0.007	15.16
7.3.7	0.006	0.008	14.98
7.3.6	0.007	0.007	15.07
7.3.5	0.008	0.003	15.01
7.3.4	0.004	0.014	14.94
7.3.3	0.005	0.010	15.08
7.3.2	0.007	0.008	16.94
7.3.1	0.013	0.000	17.02
7.3.0	0.009	0.005	16.80
7.2.33	0.008	0.008	16.81
7.2.32	0.010	0.007	17.01
7.2.31	0.008	0.016	16.66
7.2.30	0.010	0.010	16.79
7.2.29	0.014	0.004	16.96
7.2.26	0.007	0.010	15.56
7.2.25	0.009	0.010	15.46
7.2.24	0.008	0.008	15.54
7.2.23	0.009	0.005	15.48
7.2.22	0.002	0.013	15.11
7.2.21	0.009	0.005	15.25
7.2.20	0.001	0.010	15.36
7.2.19	0.005	0.007	15.40
7.2.18	0.004	0.014	15.38
7.2.17	0.006	0.010	15.29
7.2.16	0.000	0.014	15.14
7.2.15	0.003	0.009	16.79
7.2.14	0.009	0.000	17.00
7.2.13	0.004	0.011	16.84
7.2.12	0.013	0.003	17.03
7.2.11	0.007	0.007	17.23
7.2.10	0.000	0.013	16.91
7.2.9	0.007	0.014	17.12
7.2.8	0.000	0.020	17.28
7.2.7	0.007	0.007	17.11
7.2.6	0.006	0.008	17.12
7.2.5	0.003	0.009	16.85
7.2.4	0.006	0.010	17.37
7.2.3	0.003	0.006	17.22
7.2.2	0.009	0.003	17.22
7.2.1	0.000	0.011	17.19
7.2.0	0.000	0.011	17.03
7.1.33	0.008	0.006	15.79
7.1.32	0.005	0.008	15.99
7.1.31	0.009	0.007	15.96
7.1.30	0.007	0.007	15.91
7.1.29	0.003	0.009	15.97
7.1.28	0.008	0.007	16.01
7.1.27	0.006	0.005	15.79
7.1.26	0.003	0.007	16.01
7.1.25	0.006	0.006	15.96
7.1.24	0.006	0.009	15.89
7.1.23	0.010	0.003	16.06
7.1.22	0.007	0.007	15.98
7.1.21	0.000	0.014	16.12
7.1.20	0.006	0.008	16.01
7.1.19	0.003	0.010	16.04
7.1.18	0.007	0.007	15.91
7.1.17	0.003	0.010	15.98
7.1.16	0.006	0.006	15.87
7.1.15	0.000	0.011	15.88
7.1.14	0.004	0.004	15.90
7.1.13	0.000	0.013	16.20
7.1.12	0.004	0.011	15.98
7.1.11	0.009	0.004	15.72
7.1.10	0.006	0.008	16.06
7.1.9	0.011	0.004	15.98
7.1.8	0.008	0.000	16.10
7.1.7	0.003	0.007	16.60
7.1.6	0.004	0.015	17.69
7.1.5	0.007	0.012	16.55
7.1.4	0.006	0.006	16.12
7.1.3	0.000	0.013	16.04
7.1.2	0.003	0.006	15.98
7.1.1	0.007	0.006	15.71
7.1.0	0.002	0.046	19.13
7.0.33	0.008	0.003	15.25
7.0.32	0.007	0.007	15.54
7.0.31	0.004	0.007	15.45
7.0.30	0.008	0.004	15.48
7.0.29	0.007	0.003	15.70
7.0.28	0.000	0.012	15.61
7.0.27	0.009	0.003	15.54
7.0.26	0.003	0.010	15.44
7.0.25	0.007	0.007	15.51
7.0.24	0.009	0.009	15.37
7.0.23	0.011	0.004	15.50
7.0.22	0.004	0.004	15.57
7.0.21	0.000	0.012	15.64
7.0.20	0.002	0.006	16.13
7.0.19	0.000	0.016	15.68
7.0.18	0.006	0.003	15.61
7.0.17	0.004	0.004	15.57
7.0.16	0.003	0.006	15.66
7.0.15	0.007	0.007	15.71
7.0.14	0.003	0.006	15.66
7.0.13	0.004	0.004	15.50
7.0.12	0.003	0.013	15.67
7.0.11	0.000	0.013	15.51
7.0.10	0.014	0.044	17.76
7.0.9	0.012	0.038	17.80
7.0.8	0.008	0.041	17.60
7.0.7	0.010	0.035	17.75
7.0.6	0.008	0.040	17.81
7.0.5	0.012	0.042	17.98
7.0.4	0.007	0.044	16.86
7.0.3	0.010	0.043	16.86
7.0.2	0.006	0.040	16.90
7.0.1	0.008	0.034	16.91
7.0.0	0.002	0.049	16.78
5.6.40	0.004	0.011	14.54
5.6.39	0.008	0.004	14.33
5.6.38	0.006	0.009	14.71
5.6.37	0.011	0.004	14.30
5.6.36	0.004	0.011	14.29
5.6.35	0.007	0.004	14.46
5.6.34	0.009	0.003	14.44
5.6.33	0.010	0.007	14.46
5.6.32	0.010	0.003	14.63
5.6.31	0.000	0.014	14.50
5.6.30	0.009	0.003	14.84
5.6.29	0.008	0.008	14.44
5.6.28	0.003	0.040	17.55
5.6.27	0.004	0.008	14.64
5.6.26	0.000	0.013	14.48
5.6.25	0.008	0.042	17.50
5.6.24	0.007	0.047	17.45
5.6.23	0.008	0.040	17.63
5.6.22	0.013	0.038	17.64
5.6.21	0.003	0.045	17.51
5.6.20	0.008	0.027	17.75
5.6.19	0.013	0.032	17.92
5.6.18	0.008	0.044	17.74
5.6.17	0.005	0.047	17.90
5.6.16	0.010	0.041	17.84
5.6.15	0.008	0.042	17.87
5.6.14	0.010	0.043	17.76
5.6.13	0.009	0.027	17.85
5.6.12	0.008	0.042	17.79
5.6.11	0.013	0.043	17.79
5.6.10	0.012	0.038	17.71
5.6.9	0.008	0.033	17.75
5.6.8	0.009	0.034	17.41
5.6.7	0.008	0.039	17.40
5.6.6	0.002	0.052	17.26
5.6.5	0.013	0.038	17.48
5.6.4	0.004	0.045	17.36
5.6.3	0.003	0.031	17.52
5.6.2	0.007	0.043	17.53
5.6.1	0.005	0.045	17.51
5.6.0	0.002	0.049	17.27
5.5.38	0.005	0.047	17.33
5.5.37	0.005	0.040	17.39
5.5.36	0.005	0.046	17.41
5.5.35	0.008	0.041	17.44
5.5.34	0.005	0.046	17.61
5.5.33	0.010	0.040	17.74
5.5.32	0.012	0.032	17.60
5.5.31	0.007	0.041	17.51
5.5.30	0.007	0.040	17.43
5.5.29	0.008	0.042	17.58
5.5.28	0.005	0.045	17.62
5.5.27	0.005	0.034	17.66
5.5.26	0.007	0.045	17.64
5.5.25	0.011	0.037	17.32
5.5.24	0.008	0.042	17.30
5.5.23	0.006	0.031	17.31
5.5.22	0.007	0.043	17.30
5.5.21	0.002	0.047	17.10
5.5.20	0.004	0.026	17.21
5.5.19	0.002	0.042	17.19
5.5.18	0.007	0.042	17.33
5.5.17	0.003	0.006	14.59
5.5.16	0.002	0.045	17.13
5.5.15	0.005	0.043	17.15
5.5.14	0.013	0.033	17.27
5.5.13	0.005	0.047	17.20
5.5.12	0.007	0.041	17.27
5.5.11	0.011	0.043	17.20
5.5.10	0.013	0.036	17.32
5.5.9	0.008	0.038	17.14
5.5.8	0.003	0.043	17.11
5.5.7	0.012	0.035	17.25
5.5.6	0.009	0.036	17.15
5.5.5	0.006	0.028	17.19
5.5.4	0.007	0.041	17.20
5.5.3	0.003	0.045	17.22
5.5.2	0.008	0.042	17.15
5.5.1	0.007	0.043	17.23
5.5.0	0.010	0.035	16.91
5.4.45	0.005	0.043	15.22
5.4.44	0.010	0.035	15.22
5.4.43	0.005	0.039	15.16
5.4.42	0.007	0.038	14.99
5.4.41	0.006	0.043	15.18
5.4.40	0.005	0.039	15.07
5.4.39	0.004	0.038	15.10
5.4.38	0.007	0.037	15.05
5.4.37	0.006	0.039	15.23
5.4.36	0.001	0.044	15.09
5.4.35	0.003	0.039	14.91
5.4.34	0.003	0.042	14.98
5.4.33	0.009	0.000	10.87
5.4.32	0.010	0.033	15.11
5.4.31	0.004	0.041	14.97
5.4.30	0.005	0.043	15.11
5.4.29	0.010	0.038	15.27
5.4.28	0.007	0.042	15.18
5.4.27	0.011	0.035	15.17
5.4.26	0.006	0.041	15.16
5.4.25	0.003	0.043	15.13
5.4.24	0.003	0.042	15.06
5.4.23	0.010	0.035	14.87
5.4.22	0.008	0.038	15.11
5.4.21	0.008	0.038	14.97
5.4.20	0.012	0.035	15.08
5.4.19	0.001	0.041	14.91
5.4.18	0.005	0.040	15.09
5.4.17	0.003	0.025	14.92
5.4.16	0.007	0.038	14.94
5.4.15	0.008	0.025	15.06
5.4.14	0.005	0.040	13.69
5.4.13	0.006	0.032	13.60
5.4.12	0.005	0.042	13.63
5.4.11	0.007	0.035	13.79
5.4.10	0.006	0.038	13.78
5.4.9	0.005	0.027	13.76
5.4.8	0.009	0.035	13.69
5.4.7	0.006	0.025	13.64
5.4.6	0.004	0.041	13.72
5.4.5	0.010	0.033	13.71
5.4.4	0.010	0.037	13.65
5.4.3	0.008	0.038	13.79
5.4.2	0.005	0.037	13.70
5.4.1	0.002	0.041	13.69
5.4.0	0.005	0.033	13.26
5.3.29	0.017	0.070	14.66
5.3.28	0.003	0.077	14.60
5.3.27	0.013	0.057	14.60
5.3.26	0.007	0.077	14.55
5.3.25	0.010	0.073	14.58
5.3.24	0.023	0.057	14.46
5.3.23	0.003	0.077	14.51
5.3.22	0.003	0.080	14.43
5.3.21	0.013	0.070	14.43
5.3.20	0.003	0.077	14.55
5.3.19	0.010	0.073	14.43
5.3.18	0.003	0.077	14.56
5.3.17	0.010	0.070	14.54
5.3.16	0.017	0.063	14.43
5.3.15	0.010	0.073	14.43
5.3.14	0.010	0.073	14.50
5.3.13	0.010	0.070	14.53
5.3.12	0.007	0.077	14.55
5.3.11	0.007	0.047	14.54
5.3.10	0.010	0.067	14.02
5.3.9	0.007	0.073	13.90
5.3.8	0.010	0.057	13.95
5.3.7	0.020	0.057	13.80
5.3.6	0.007	0.073	13.91
5.3.5	0.007	0.070	13.80
5.3.4	0.003	0.060	13.91
5.3.3	0.003	0.077	13.89
5.3.2	0.013	0.063	13.64
5.3.1	0.007	0.047	13.52
5.3.0	0.003	0.073	13.60
5.2.17	0.010	0.053	11.19
5.2.16	0.000	0.053	11.19
5.2.15	0.013	0.053	11.10
5.2.14	0.003	0.040	11.21
5.2.13	0.000	0.067	10.95
5.2.12	0.007	0.060	10.95
5.2.11	0.007	0.057	11.06
5.2.10	0.000	0.053	10.91
5.2.9	0.003	0.037	11.06
5.2.8	0.007	0.063	11.05
5.2.7	0.000	0.067	11.11
5.2.6	0.003	0.063	11.09
5.2.5	0.010	0.057	10.89
5.2.4	0.010	0.040	10.82
5.2.3	0.007	0.023	10.97
5.2.2	0.007	0.050	10.98
5.2.1	0.003	0.027	10.91
5.2.0	0.003	0.027	10.79
5.1.6	0.003	0.027	9.99
5.1.5	0.003	0.027	9.98
5.1.4	0.003	0.023	9.81
5.1.3	0.003	0.030	10.28
5.1.2	0.000	0.027	10.40
5.1.1	0.003	0.033	9.91
5.1.0	0.003	0.027	10.09
5.0.5	0.003	0.020	9.64
5.0.4	0.000	0.020	9.64
5.0.3	0.003	0.027	9.64
5.0.2	0.000	0.030	9.64
5.0.1	0.000	0.020	9.64
5.0.0	0.000	0.053	9.64
4.4.9	0.007	0.030	9.64
4.4.8	0.003	0.033	9.64
4.4.7	0.000	0.020	9.64
4.4.6	0.010	0.030	9.64
4.4.5	0.000	0.027	9.64
4.4.4	0.003	0.023	9.64
4.4.3	0.000	0.017	9.64
4.4.2	0.000	0.017	9.64
4.4.1	0.000	0.017	9.64
4.4.0	0.000	0.023	9.64
4.3.11	0.000	0.017	9.64
4.3.10	0.000	0.027	9.64
4.3.9	0.007	0.017	9.64
4.3.8	0.003	0.023	9.64
4.3.7	0.003	0.013	9.64
4.3.6	0.000	0.013	9.64
4.3.5	0.000	0.020	9.64
4.3.4	0.003	0.023	9.64
4.3.3	0.003	0.013	9.64
4.3.2	0.003	0.017	9.64
4.3.1	0.003	0.030	9.64
4.3.0	0.003	0.023	9.64