Comment 0 for bug 1498283

Use event-list subcommand to show events with "log" format, command line as follow:

heat event-list stack333 -F log

The outcome is:
07:01:5 2015-09-17 196280ab-c5ec-439a-94bc-06d2a7ee3287 [stack333]: CREATE_IN_PROGRESS Stack CREATE started
07:01:5 2015-09-17 5389f1fc-929e-4bc9-9f51-59f1087934c8 [boot_script]: CREATE_IN_PROGRESS state changed
07:01:5 2015-09-17 0525e889-e9cc-4094-867a-c6dc36340b4a [server_with_boot_script]: CREATE_IN_PROGRESS state changed
07:01:5 2015-09-17 b34aeb76-fceb-4d67-a1b8-4d5a11afcccd [boot_script]: CREATE_COMPLETE state changed
07:02:0 2015-09-17 8f1192db-3f92-4f41-9306-6f79f54af6ac [server_with_boot_script]: CREATE_COMPLETE state changed
07:02:0 2015-09-17 8ab3aeeb-143e-4912-88bc-1a2e7e9f7bba [boot_deploy]: CREATE_IN_PROGRESS state changed
08:01:5 2015-09-17 aa31a462-b9f2-49e9-a076-f533f446414a [boot_deploy]: CREATE_FAILED CREATE aborted
08:01:5 2015-09-17 eb60045e-0c19-4a44-922b-64278067ba1a [stack333]: CREATE_FAILED Create timed out

Obviously the output time is wrong, such as 08:01:5.
The second field should be double digit, but only displays one.