Online PHP editor | perf for Chkcm

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	0.017	0.003	18.55
8.3.5	0.012	0.005	21.02
8.3.4	0.007	0.011	18.42
8.3.3	0.014	0.007	20.22
8.3.2	0.007	0.000	20.04
8.3.1	0.006	0.003	22.00
8.3.0	0.003	0.005	22.46
8.2.18	0.007	0.007	16.36
8.2.17	0.008	0.005	22.96
8.2.16	0.003	0.010	20.38
8.2.15	0.004	0.004	24.18
8.2.14	0.004	0.004	24.66
8.2.13	0.007	0.000	26.16
8.2.12	0.011	0.007	19.51
8.2.11	0.007	0.003	22.25
8.2.10	0.003	0.007	19.28
8.2.9	0.004	0.004	19.14
8.2.8	0.000	0.007	19.28
8.2.7	0.008	0.000	17.50
8.2.6	0.005	0.003	17.88
8.2.5	0.004	0.004	18.07
8.2.4	0.000	0.008	18.02
8.2.3	0.004	0.004	17.86
8.2.2	0.007	0.000	17.68
8.2.1	0.000	0.008	17.60
8.2.0	0.010	0.000	17.47
8.1.28	0.005	0.009	25.92
8.1.27	0.004	0.007	20.40
8.1.26	0.009	0.000	26.35
8.1.25	0.000	0.007	28.09
8.1.24	0.009	0.000	23.92
8.1.23	0.010	0.000	19.03
8.1.22	0.004	0.004	17.78
8.1.21	0.004	0.004	18.77
8.1.20	0.003	0.006	17.22
8.1.19	0.004	0.004	17.51
8.1.18	0.000	0.007	18.60
8.1.17	0.004	0.004	18.66
8.1.16	0.004	0.004	22.08
8.1.15	0.004	0.004	18.51
8.1.14	0.003	0.005	17.25
8.1.13	0.005	0.003	17.28
8.1.12	0.007	0.000	17.38
8.1.11	0.004	0.004	17.27
8.1.10	0.000	0.007	17.32
8.1.9	0.003	0.003	17.39
8.1.8	0.003	0.003	17.36
8.1.7	0.000	0.007	17.38
8.1.6	0.003	0.005	17.39
8.1.5	0.000	0.007	17.34
8.1.4	0.000	0.008	17.51
8.1.3	0.004	0.004	17.52
8.1.2	0.000	0.008	17.58
8.1.1	0.000	0.007	17.46
8.1.0	0.000	0.009	17.26
8.0.30	0.003	0.003	18.77
8.0.29	0.000	0.007	17.04
8.0.28	0.003	0.003	18.34
8.0.27	0.003	0.003	17.09
8.0.26	0.007	0.000	16.74
8.0.25	0.002	0.005	16.89
8.0.24	0.000	0.010	16.90
8.0.23	0.004	0.004	16.78
8.0.22	0.000	0.007	16.86
8.0.21	0.004	0.004	16.81
8.0.20	0.003	0.003	16.77
8.0.19	0.004	0.004	16.90
8.0.18	0.000	0.007	16.85
8.0.17	0.000	0.007	16.79
8.0.16	0.000	0.007	16.79
8.0.15	0.004	0.004	16.81
8.0.14	0.003	0.006	16.68
8.0.13	0.000	0.006	13.25
8.0.12	0.000	0.008	16.74
8.0.11	0.004	0.004	16.82
8.0.10	0.003	0.005	16.70
8.0.9	0.004	0.004	16.72
8.0.8	0.007	0.010	16.78
8.0.7	0.004	0.004	16.65
8.0.6	0.005	0.003	16.76
8.0.5	0.004	0.004	16.77
8.0.3	0.008	0.011	17.10
8.0.2	0.012	0.009	17.40
8.0.1	0.004	0.004	16.84
8.0.0	0.010	0.008	16.62
7.4.33	0.000	0.006	15.00
7.4.32	0.000	0.006	16.37
7.4.30	0.003	0.003	16.42
7.4.29	0.006	0.000	16.50
7.4.28	0.003	0.003	16.41
7.4.27	0.000	0.007	16.49
7.4.26	0.002	0.005	16.50
7.4.25	0.000	0.007	16.34
7.4.24	0.003	0.005	16.47
7.4.23	0.003	0.003	16.55
7.4.22	0.009	0.009	16.43
7.4.21	0.009	0.009	16.54
7.4.20	0.003	0.003	16.61
7.4.19	0.008	0.000	16.61
7.4.16	0.009	0.006	16.47
7.4.15	0.011	0.007	17.40
7.4.14	0.011	0.011	17.86
7.4.13	0.011	0.006	16.35
7.4.12	0.015	0.003	16.53
7.4.11	0.005	0.013	16.30
7.4.10	0.010	0.006	16.48
7.4.9	0.011	0.007	16.40
7.4.8	0.010	0.007	19.39
7.4.7	0.011	0.011	16.55
7.4.6	0.013	0.003	16.31
7.4.5	0.007	0.000	16.13
7.4.4	0.000	0.013	22.77
7.4.3	0.006	0.015	16.34
7.4.1	0.000	0.018	14.93
7.4.0	0.003	0.014	14.83
7.3.33	0.003	0.003	12.89
7.3.32	0.002	0.002	13.00
7.3.31	0.004	0.004	16.08
7.3.30	0.007	0.000	16.03
7.3.29	0.017	0.000	16.16
7.3.28	0.008	0.009	16.14
7.3.27	0.012	0.012	17.40
7.3.26	0.008	0.008	16.13
7.3.25	0.012	0.005	16.32
7.3.24	0.008	0.008	16.32
7.3.23	0.013	0.003	16.41
7.3.21	0.006	0.010	16.10
7.3.20	0.013	0.003	19.39
7.3.19	0.006	0.014	16.43
7.3.18	0.004	0.011	16.16
7.3.17	0.013	0.006	16.36
7.3.16	0.010	0.007	16.29
7.3.13	0.011	0.008	14.79
7.3.12	0.007	0.009	14.81
7.3.11	0.008	0.006	14.59
7.3.10	0.005	0.009	14.74
7.3.9	0.012	0.004	14.81
7.3.8	0.011	0.004	14.56
7.3.7	0.005	0.005	14.64
7.3.6	0.008	0.006	14.72
7.3.5	0.002	0.013	14.60
7.3.4	0.005	0.009	14.64
7.3.3	0.008	0.006	14.55
7.3.2	0.005	0.009	16.48
7.3.1	0.008	0.009	16.33
7.3.0	0.013	0.007	16.33
7.2.33	0.009	0.009	16.57
7.2.32	0.014	0.006	16.57
7.2.31	0.011	0.005	16.52
7.2.30	0.015	0.000	16.60
7.2.29	0.014	0.003	16.32
7.2.26	0.013	0.009	14.98
7.2.25	0.010	0.010	14.97
7.2.24	0.007	0.008	14.92
7.2.23	0.002	0.012	14.91
7.2.22	0.009	0.005	14.85
7.2.21	0.008	0.007	14.89
7.2.20	0.007	0.010	14.78
7.2.19	0.004	0.011	14.78
7.2.18	0.002	0.013	14.94
7.2.17	0.008	0.005	14.79
7.2.16	0.004	0.010	14.92
7.2.15	0.005	0.007	16.69
7.2.14	0.008	0.008	16.68
7.2.13	0.009	0.009	16.65
7.2.12	0.013	0.006	16.54
7.2.11	0.008	0.008	16.53
7.2.10	0.012	0.004	16.50
7.2.9	0.008	0.009	16.60
7.2.8	0.007	0.008	16.58
7.2.7	0.008	0.009	16.55
7.2.6	0.007	0.009	16.56
7.2.5	0.007	0.011	16.51
7.2.4	0.009	0.008	16.55
7.2.3	0.007	0.009	16.62
7.2.2	0.011	0.007	16.43
7.2.1	0.005	0.011	16.57
7.2.0	0.007	0.007	17.20
7.1.33	0.008	0.005	15.79
7.1.32	0.007	0.008	15.81
7.1.31	0.007	0.009	15.63
7.1.30	0.003	0.011	15.71
7.1.29	0.007	0.004	15.58
7.1.28	0.009	0.003	15.58
7.1.27	0.004	0.010	15.58
7.1.26	0.007	0.007	15.57
7.1.25	0.009	0.009	15.52
7.1.24	0.007	0.010	15.86
7.1.23	0.003	0.006	15.84
7.1.22	0.004	0.011	15.68
7.1.21	0.006	0.009	15.74
7.1.20	0.008	0.004	15.81
7.1.19	0.006	0.009	15.64
7.1.18	0.003	0.007	15.84
7.1.17	0.002	0.010	15.47
7.1.16	0.003	0.009	15.75
7.1.15	0.003	0.009	15.77
7.1.14	0.000	0.014	15.88
7.1.13	0.007	0.010	15.50
7.1.12	0.007	0.007	15.93
7.1.11	0.003	0.006	15.67
7.1.10	0.003	0.009	16.91
7.1.9	0.012	0.000	15.69
7.1.8	0.003	0.012	15.73
7.1.7	0.003	0.010	16.31
7.1.6	0.010	0.009	17.60
7.1.5	0.004	0.010	16.25
7.1.4	0.003	0.013	15.64
7.1.3	0.010	0.007	15.66
7.1.2	0.009	0.006	15.48
7.1.1	0.006	0.006	15.68
7.1.0	0.006	0.020	19.00
7.0.33	0.003	0.010	15.42
7.0.32	0.007	0.007	15.28
7.0.31	0.003	0.009	15.23
7.0.30	0.000	0.009	15.44
7.0.29	0.006	0.003	15.34
7.0.28	0.008	0.003	14.99
7.0.27	0.003	0.006	15.44
7.0.26	0.008	0.006	15.32
7.0.25	0.003	0.010	15.39
7.0.24	0.007	0.004	15.42
7.0.23	0.007	0.007	15.21
7.0.22	0.010	0.003	15.36
7.0.21	0.006	0.006	15.21
7.0.20	0.010	0.004	15.95
7.0.19	0.006	0.007	15.07
7.0.18	0.011	0.004	15.40
7.0.17	0.007	0.007	15.14
7.0.16	0.000	0.013	15.35
7.0.15	0.004	0.004	15.40
7.0.14	0.003	0.040	18.88
7.0.13	0.004	0.004	15.43
7.0.12	0.000	0.011	15.35
7.0.11	0.003	0.010	15.28
7.0.10	0.003	0.007	15.18
7.0.9	0.003	0.007	15.06
7.0.8	0.004	0.009	15.54
7.0.7	0.003	0.009	15.33
7.0.6	0.005	0.046	17.57
7.0.5	0.006	0.025	16.57
7.0.4	0.014	0.028	16.84
7.0.3	0.017	0.043	16.89
7.0.2	0.010	0.025	16.85
7.0.1	0.016	0.043	16.75
7.0.0	0.006	0.026	16.77
5.6.40	0.008	0.003	13.89
5.6.39	0.007	0.007	14.46
5.6.38	0.000	0.013	14.10
5.6.37	0.009	0.003	14.45
5.6.36	0.011	0.000	13.95
5.6.35	0.004	0.011	13.98
5.6.34	0.003	0.009	14.21
5.6.33	0.000	0.010	14.11
5.6.32	0.000	0.010	13.77
5.6.31	0.000	0.010	14.43
5.6.30	0.006	0.006	14.45
5.6.29	0.011	0.004	13.84
5.6.28	0.007	0.036	17.52
5.6.27	0.004	0.007	14.45
5.6.26	0.003	0.006	14.28
5.6.25	0.009	0.004	14.12
5.6.24	0.005	0.005	14.11
5.6.23	0.004	0.011	14.13
5.6.22	0.000	0.015	14.22
5.6.21	0.007	0.025	17.30
5.6.20	0.010	0.043	16.12
5.6.19	0.007	0.042	17.44
5.6.18	0.177	0.026	17.35
5.6.17	0.012	0.027	17.19
5.6.16	0.002	0.029	17.28
5.6.15	0.003	0.041	16.14
5.6.14	0.012	0.017	16.20
5.6.13	0.006	0.024	16.10
5.6.12	0.010	0.034	17.62
5.6.11	0.009	0.046	17.49
5.6.10	0.010	0.040	17.69
5.6.9	0.015	0.041	17.70
5.6.8	0.013	0.035	17.18
5.6.7	0.013	0.042	17.28
5.6.6	0.000	0.011	14.10
5.6.5	0.011	0.004	14.19
5.6.4	0.000	0.009	14.16
5.6.3	0.007	0.007	14.21
5.6.2	0.010	0.003	14.19
5.6.1	0.003	0.010	14.02
5.6.0	0.000	0.009	13.84
5.5.38	0.008	0.004	14.12
5.5.37	0.010	0.003	14.00
5.5.36	0.000	0.017	13.96
5.5.35	0.009	0.028	17.07
5.5.34	0.005	0.046	16.09
5.5.33	0.007	0.046	17.03
5.5.32	0.015	0.042	17.29
5.5.31	0.019	0.040	17.32
5.5.30	0.005	0.045	16.12
5.5.29	0.003	0.033	15.92
5.5.28	0.008	0.023	17.60
5.5.27	0.005	0.046	17.48
5.5.26	0.008	0.037	17.39
5.5.25	0.002	0.029	17.34
5.5.24	0.005	0.045	17.26
5.5.23	0.000	0.012	14.33
5.5.22	0.000	0.008	13.96
5.5.21	0.007	0.007	14.13
5.5.20	0.004	0.008	13.89
5.5.19	0.006	0.006	13.88
5.5.18	0.006	0.006	14.32
5.5.17	0.000	0.010	14.17
5.5.16	0.009	0.000	14.14
5.5.15	0.006	0.006	13.99
5.5.14	0.003	0.006	14.09
5.5.13	0.000	0.012	14.11
5.5.12	0.007	0.003	13.63
5.5.11	0.004	0.011	14.09
5.5.10	0.000	0.013	14.06
5.5.9	0.000	0.014	14.33
5.5.8	0.000	0.009	14.16
5.5.7	0.003	0.010	13.89
5.5.6	0.003	0.010	13.84
5.5.5	0.007	0.003	13.84
5.5.4	0.003	0.010	14.12
5.5.3	0.003	0.012	14.15
5.5.2	0.000	0.013	14.07
5.5.1	0.010	0.003	13.98
5.5.0	0.004	0.012	13.73
5.4.45	0.030	0.036	16.53
5.4.44	0.038	0.033	16.49
5.4.43	0.011	0.028	16.27
5.4.42	0.050	0.032	16.25
5.4.41	0.007	0.029	16.37
5.4.40	0.063	0.038	16.06
5.4.39	0.401	0.036	15.96
5.4.38	0.017	0.035	16.04
5.4.37	0.018	0.021	15.99
5.4.36	0.013	0.029	16.05
5.4.35	0.005	0.028	12.69
5.4.34	0.006	0.021	12.69
5.4.33	0.007	0.004	13.40
5.4.32	0.006	0.023	12.93
5.4.31	0.006	0.022	12.92
5.4.30	0.005	0.023	12.93
5.4.29	0.005	0.023	12.93
5.4.28	0.003	0.022	12.88
5.4.27	0.003	0.026	12.88
5.4.26	0.007	0.019	12.87
5.4.25	0.010	0.035	16.21
5.4.24	0.015	0.033	16.21
5.4.23	0.012	0.030	16.11
5.4.22	0.007	0.034	16.06
5.4.21	0.002	0.033	16.14
5.4.20	0.002	0.033	16.06
5.4.19	0.002	0.033	16.20
5.4.18	0.000	0.034	16.06
5.4.17	0.009	0.028	16.20
5.4.16	0.007	0.029	16.07
5.4.15	0.008	0.028	16.01
5.4.14	0.009	0.025	14.83
5.4.13	0.006	0.025	14.82
5.4.12	0.009	0.029	14.84
5.4.11	0.007	0.028	14.87
5.4.10	0.007	0.029	14.90
5.4.9	0.010	0.023	14.79
5.4.8	0.008	0.026	14.90
5.4.7	0.008	0.028	14.84
5.4.6	0.008	0.026	14.84
5.4.5	0.005	0.027	14.84
5.4.4	0.007	0.025	14.90
5.4.3	0.010	0.022	14.90
5.4.2	0.003	0.032	14.87
5.4.1	0.016	0.020	14.84
5.4.0	0.016	0.018	14.62
5.3.29	0.008	0.020	13.10
5.3.28	0.006	0.031	13.88
5.3.27	0.007	0.029	14.01
5.3.26	0.002	0.036	14.01
5.3.25	0.008	0.027	14.00
5.3.24	0.008	0.026	14.01
5.3.23	0.004	0.031	13.92
5.3.22	0.007	0.029	13.87
5.3.21	0.008	0.030	13.91
5.3.20	0.005	0.027	14.03
5.3.19	0.010	0.023	13.83
5.3.18	0.006	0.027	13.91
5.3.17	0.005	0.028	13.91
5.3.16	0.005	0.041	13.87
5.3.15	0.006	0.031	13.83
5.3.14	0.010	0.022	13.98
5.3.13	0.003	0.035	13.91
5.3.12	0.000	0.039	13.86
5.3.11	0.003	0.041	13.86
5.3.10	0.003	0.030	13.72
5.3.9	0.009	0.027	13.78
5.3.8	0.005	0.030	13.56
5.3.7	0.008	0.028	13.72
5.3.6	0.003	0.031	13.75
5.3.5	0.002	0.030	13.56
5.3.4	0.007	0.025	13.64
5.3.3	0.005	0.028	13.66
5.3.2	0.010	0.033	13.49
5.3.1	0.008	0.025	13.41
5.3.0	0.007	0.032	13.52
5.2.17	0.007	0.040	11.03
5.2.16	0.010	0.033	10.97
5.2.15	0.007	0.040	11.07
5.2.14	0.003	0.043	11.16
5.2.13	0.007	0.037	10.86
5.2.12	0.003	0.040	11.19
5.2.11	0.007	0.040	11.10
5.2.10	0.013	0.040	11.09
5.2.9	0.013	0.047	11.01
5.2.8	0.010	0.037	11.24
5.2.7	0.007	0.040	10.98
5.2.6	0.013	0.040	10.88
5.2.5	0.000	0.047	10.91
5.2.4	0.003	0.043	10.82
5.2.3	0.010	0.033	10.99
5.2.2	0.010	0.037	11.11
5.2.1	0.010	0.033	10.82
5.2.0	0.007	0.057	10.87
5.1.6	0.007	0.037	10.02
5.1.5	0.003	0.037	10.14
5.1.4	0.003	0.047	10.04
5.1.3	0.010	0.037	10.39
5.1.2	0.003	0.037	10.47
5.1.1	0.007	0.033	10.12
5.1.0	0.007	0.053	10.12
5.0.5	0.007	0.023	8.50
5.0.4	0.000	0.030	8.26
5.0.3	0.003	0.040	8.26
5.0.2	0.003	0.033	8.44
5.0.1	0.003	0.040	8.26
5.0.0	0.007	0.037	8.35
4.4.9	0.003	0.020	7.42
4.4.8	0.000	0.023	7.42
4.4.7	0.007	0.023	7.42
4.4.6	0.000	0.027	7.42
4.4.5	0.000	0.023	7.42
4.4.4	0.003	0.033	7.42
4.4.3	0.013	0.010	7.42
4.4.2	0.000	0.027	7.42
4.4.1	0.000	0.033	7.42
4.4.0	0.003	0.037	7.42
4.3.11	0.007	0.020	7.42
4.3.10	0.003	0.020	7.42
4.3.9	0.000	0.020	7.42
4.3.8	0.007	0.027	7.42
4.3.7	0.003	0.020	7.42
4.3.6	0.007	0.017	7.42
4.3.5	0.003	0.020	7.42
4.3.4	0.003	0.030	7.42
4.3.3	0.003	0.020	7.42
4.3.2	0.000	0.023	7.42
4.3.1	0.003	0.027	7.42
4.3.0	0.000	0.023	6.75