Trace class:
  Stream class (ID 0):
    Supports packets: Yes
    Packets have beginning default clock snapshot: Yes
    Packets have end default clock snapshot: Yes
    Supports discarded events: No
    Supports discarded packets: Yes
    Discarded packets have default clock snapshots: Yes
    Default clock class:
      Name: default
      Frequency (Hz): 1,000,000,000
      Precision (cycles): 0
      Offset (s): 0
      Offset (cycles): 0
      Origin is Unix epoch: Yes
    Event class `my-event` (ID 0):

[Unknown]
{Trace 0, Stream class ID 0, Stream ID 0}
Stream beginning:
  Name: stream-1
  Trace:
    UUID: 1c810767-575e-4c4e-afa1-5d3e15081cb9
    Stream (ID 0, Class ID 0)

[0 cycles, 0 ns from origin]
{Trace 0, Stream class ID 0, Stream ID 0}
Packet beginning

[10 cycles, 10 ns from origin]
{Trace 0, Stream class ID 0, Stream ID 0}
Event `my-event` (Class ID 0):

[20 cycles, 20 ns from origin]
{Trace 0, Stream class ID 0, Stream ID 0}
Packet end

[80 cycles, 80 ns from origin]
Message iterator inactivity:
  Clock class:
    Name: default
    Frequency (Hz): 1,000,000,000
    Precision (cycles): 0
    Offset (s): 0
    Offset (cycles): 0
    Origin is Unix epoch: Yes

[80 cycles, 80 ns from origin]
[121 cycles, 121 ns from origin]
{Trace 0, Stream class ID 0, Stream ID 0}
Discarded packets (7 packets)

[121 cycles, 121 ns from origin]
{Trace 0, Stream class ID 0, Stream ID 0}
Packet beginning

[133 cycles, 133 ns from origin]
{Trace 0, Stream class ID 0, Stream ID 0}
Event `my-event` (Class ID 0):

[140 cycles, 140 ns from origin]
{Trace 0, Stream class ID 0, Stream ID 0}
Packet end

[Unknown]
{Trace 0, Stream class ID 0, Stream ID 0}
Stream end