Oh sh.... ;) I honestly don't know what have I been drinking ;] This of course shouldn't be like that, BUT like:

```bash
#!/bin/bash

TIMEFORMAT="U=%U:R=%E:S=%S"
echo \$ sleep 0.1
{ time
  sleep 0.1
} 2> timing.out
echo -en "travis_time:end:`cat timing.out`"
```

Small difference in `{ }` placement. Also interesting thing about time is that this is not a command, but shell keyword:

```bash
$ type time
time is a shell keyword
```