bowtie mapping stats

[mapper]

How to print bowtie stats in a file??

I want to print this output( bowtie mapping stats) in a file...

Time loading forward index: 00:00:00
Time loading mirror index: 00:00:00
Seeded quality full-index search: 00:00:00
# reads processed: 1000
# reads with at least one reported alignment: 699 (69.90%)
# reads that failed to align: 301 (30.10%)
Reported 699 alignments to 1 output stream(s)
Time searching: 00:00:00
Overall time: 00:00:00

[feng]

bowtie .... >> file.log 2>&1