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1# Long latency events from two renderer processes
2packet {
3  trusted_packet_sequence_id: 1
4  timestamp: 0
5  track_descriptor {
6    uuid: 10
7    process {
8      pid: 1001
9      process_name: "Renderer"
10    }
11  }
12}
13
14packet {
15  trusted_packet_sequence_id: 1
16  timestamp: 0
17  track_descriptor {
18    uuid: 20
19    process {
20      pid: 1002
21      process_name: "Renderer"
22    }
23  }
24}
25
26# EventLatency 1: 200ms duration
27packet {
28  trusted_packet_sequence_id: 1
29  timestamp: 0
30  track_descriptor {
31    uuid: 101
32    parent_uuid: 10
33    name: "EventLatency"
34  }
35}
36
37packet {
38  trusted_packet_sequence_id: 1
39  timestamp: 111000
40  track_event {
41    track_uuid: 101
42    categories: "cat"
43    debug_annotations: {
44      name: "event"
45      string_value: "FirstGestureScrollUpdate"
46    }
47    name: "EventLatency"
48    type: 1
49  }
50}
51
52packet {
53  trusted_packet_sequence_id: 1
54  timestamp: 200111000
55  track_event {
56    track_uuid: 101
57    categories: "cat"
58    name: "EventLatency"
59    type: 2
60  }
61}
62
63# EventLatency 2: 110ms ending at the same timestamp as EventLatency 1.
64# EventLatency 1 and 2 are reported as one occurrence of long latency.
65packet {
66  trusted_packet_sequence_id: 1
67  timestamp: 0
68  track_descriptor {
69    uuid: 102
70    parent_uuid: 10
71    name: "EventLatency"
72  }
73}
74
75packet {
76  trusted_packet_sequence_id: 1
77  timestamp: 90111000
78  track_event {
79    track_uuid: 102
80    categories: "cat"
81    debug_annotations: {
82      name: "event"
83      string_value: "GestureScrollUpdate"
84    }
85    name: "EventLatency"
86    type: 1
87  }
88}
89
90packet {
91  trusted_packet_sequence_id: 1
92  timestamp: 200111000
93  track_event {
94    track_uuid: 102
95    categories: "cat"
96    name: "EventLatency"
97    type: 2
98  }
99}
100
101# EventLatency 3: a long latency slightly above the 100ms threshold
102packet {
103  trusted_packet_sequence_id: 1
104  timestamp: 0
105  track_descriptor {
106    uuid: 103
107    parent_uuid: 10
108    name: "EventLatency"
109  }
110}
111
112packet {
113  trusted_packet_sequence_id: 1
114  timestamp: 180111000
115  track_event {
116    track_uuid: 103
117    categories: "cat"
118    debug_annotations: {
119      name: "event"
120      string_value: "GestureScrollUpdate"
121    }
122    name: "EventLatency"
123    type: 1
124  }
125}
126
127packet {
128  trusted_packet_sequence_id: 1
129  timestamp: 280111001
130  track_event {
131    track_uuid: 103
132    categories: "cat"
133    name: "EventLatency"
134    type: 2
135  }
136}
137
138# EventLatency 4: below the 100ms threshold; not a long latency
139packet {
140  trusted_packet_sequence_id: 1
141  timestamp: 0
142  track_descriptor {
143    uuid: 104
144    parent_uuid: 10
145    name: "EventLatency"
146  }
147}
148
149packet {
150  trusted_packet_sequence_id: 1
151  timestamp: 250111001
152  track_event {
153    track_uuid: 104
154    categories: "cat"
155    debug_annotations: {
156      name: "event"
157      string_value: "GestureScrollUpdate"
158    }
159    name: "EventLatency"
160    type: 1
161  }
162}
163
164packet {
165  trusted_packet_sequence_id: 1
166  timestamp: 350111000
167  track_event {
168    track_uuid: 104
169    categories: "cat"
170    name: "EventLatency"
171    type: 2
172  }
173}
174
175# EventLatency 5: long latency from the second renderer process;
176# should be reported as a standalone long latency occurrence despite having
177# the same end time as EventLatency 1.
178packet {
179  trusted_packet_sequence_id: 1
180  timestamp: 0
181  track_descriptor {
182    uuid: 201
183    parent_uuid: 20
184    name: "EventLatency"
185  }
186}
187
188packet {
189  trusted_packet_sequence_id: 1
190  timestamp: 111000
191  track_event {
192    track_uuid: 201
193    categories: "cat"
194    debug_annotations: {
195      name: "event"
196      string_value: "GestureScrollUpdate"
197    }
198    name: "EventLatency"
199    type: 1
200  }
201}
202
203packet {
204  trusted_packet_sequence_id: 1
205  timestamp: 200111000
206  track_event {
207    track_uuid: 201
208    categories: "cat"
209    name: "EventLatency"
210    type: 2
211  }
212}