[Swift-user] error in capitalise.swift when following tutorial on Mac

[Andrew Shewmaker]

Hi,

I like the look of swift, but I've run into an issue as I'm learning about it.
I'm obviously doing something wrong, but I can't seem to see it. I've
attached my version of capitalise.swift and tc.data and some files generated
by the execution. Any help would be appreciated.

I've been able to run a few of the example swift programs
on my Mac (latest version), but when I try capitilise.swift, I get:

    stderr.txt:
/var/tmp/capitalise-20130701-1448-bcjykob9/shared/_swiftwrap: line
507: : command not found
    stdout.txt:
Caused by:
Application /usr/bin/tr failed with an exit code of 127
capitalise, capitalise.swift, line 15


I did add tr to the tc.data file, and tr works when run by hand.
With verbosity, I see:

TASK_DEFINITION: Task(type=JOB_SUBMISSION,
identity=urn:0-1-1-1372713225973) is /bin/bash shared/_swiftwrap
tr-btzz0qbl -jobdir b -scratch  -e /usr/bin/tr -out capitalise.2.txt
-err stderr.txt -i capitalise.1.txt -d  -if capitalise.1.txt -of
capitalise.2.txt -k  -cdmfile  -status files -a [a-z] [A-Z]
Submit: in: /var/tmp/capitalise-20130701-1513-3sldolzb command:
/bin/bash /var/tmp/capitalise-20130701-1513-3sldolzb/shared/_swiftwrap
tr-btzz0qbl -jobdir b -scratch  -e /usr/bin/tr -out capitalise.2.txt
-err stderr.txt -i capitalise.1.txt -d  -if capitalise.1.txt -of
capitalise.2.txt -k  -cdmfile  -status files -a [a-z] [A-Z]

jobs queued: 0
jobs queued: 0
FAILURE jobid=tr-btzz0qbl - Failure file found
jobs queued: 0
jobs queued: 0
jobs queued: 0
jobs queued: 0
NO_STATUS_FILE jobid=tr-btzz0qbl - Error file missing
jobs queued: 0
jobs queued: 0
jobs queued: 0
jobs queued: 0
jobs queued: 0
END_FAILURE thread=0-1 tr=tr
Execution failed:
Exception in tr:
    Arguments: [[a-z], [A-Z]]
    Host: localhost
    Directory: capitalise-20130701-1513-3sldolzb/jobs/b/tr-btzz0qbl
    stderr.txt:
/var/tmp/capitalise-20130701-1513-3sldolzb/shared/_swiftwrap: line
507: : command not found
    stdout.txt:
Caused by:
Application /usr/bin/tr failed with an exit code of 127
capitalise, capitalise.swift, line 15
Detailed exception:
Exception in tr:
    Arguments: [[a-z], [A-Z]]
    Host: localhost
    Directory: capitalise-20130701-1513-3sldolzb/jobs/b/tr-btzz0qbl
    stderr.txt:
/var/tmp/capitalise-20130701-1513-3sldolzb/shared/_swiftwrap: line
507: : command not found
    stdout.txt:
Caused by: Application /usr/bin/tr failed with an exit code of 127

Thanks,

Andrew Shewmaker
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