1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
|
================================================================================
RQRCode Core - Memory Profiling Benchmark
================================================================================
Ruby: 3.3.4 (arm64-darwin24)
ARCH_BITS: 64
================================================================================
--- Single small QR (v1) ---
Total allocated: 0.38 MB
Total retained: 0.00 MB
Objects allocated: 8740
Objects retained: 0
Top 3 allocations by class:
Integer: 0.29 MB
Array: 0.06 MB
Range: 0.03 MB
--- Single medium QR (v5) ---
Total allocated: 0.97 MB
Total retained: 0.00 MB
Objects allocated: 21264
Objects retained: 0
Top 3 allocations by class:
Integer: 0.67 MB
Array: 0.19 MB
Range: 0.09 MB
--- Single large QR (v24) ---
Total allocated: 8.53 MB
Total retained: 0.00 MB
Objects allocated: 179659
Objects retained: 0
Top 3 allocations by class:
Integer: 5.61 MB
Array: 1.91 MB
Range: 0.86 MB
--- Batch: 100 small QR codes ---
Total allocated: 37.91 MB
Total retained: 0.00 MB
Objects allocated: 872700
Objects retained: 0
Top 3 allocations by class:
Integer: 28.81 MB
Array: 5.88 MB
Range: 2.93 MB
--- Batch: 10 large QR codes ---
Total allocated: 85.32 MB
Total retained: 0.00 MB
Objects allocated: 1796590
Objects retained: 0
Top 3 allocations by class:
Integer: 56.13 MB
Array: 19.14 MB
Range: 8.64 MB
--- Create only ---
Total allocated: 37.91 MB
Total retained: 0.00 MB
Objects allocated: 872700
Objects retained: 0
Top 3 allocations by class:
Integer: 28.81 MB
Array: 5.88 MB
Range: 2.93 MB
--- Create + render ---
Total allocated: 40.27 MB
Total retained: 0.00 MB
Objects allocated: 919300
Objects retained: 0
Top 3 allocations by class:
Integer: 28.81 MB
Array: 5.92 MB
Range: 2.93 MB
--- Numeric mode ---
Total allocated: 38.36 MB
Total retained: 0.00 MB
Objects allocated: 884801
Objects retained: 0
Top 3 allocations by class:
Integer: 29.26 MB
Array: 5.85 MB
Range: 2.92 MB
--- Alphanumeric mode ---
Total allocated: 48.52 MB
Total retained: 0.00 MB
Objects allocated: 1078500
Objects retained: 0
Top 3 allocations by class:
Integer: 34.55 MB
Array: 9.00 MB
Range: 4.48 MB
--- Byte mode ---
Total allocated: 48.63 MB
Total retained: 0.00 MB
Objects allocated: 1081700
Objects retained: 0
Top 3 allocations by class:
Integer: 34.76 MB
Array: 8.98 MB
Range: 4.49 MB
--- Multi-segment encoding ---
Total allocated: 48.69 MB
Total retained: 0.00 MB
Objects allocated: 1081500
Objects retained: 0
Top 3 allocations by class:
Integer: 34.61 MB
Array: 9.04 MB
Range: 4.49 MB
================================================================================
Memory profiling complete!
Note: To test ARCH_BITS=32 impact, run:
RQRCODE_CORE_ARCH_BITS=32 ruby test/benchmark_memory.rb
================================================================================
|
