dropping to exim gid; retaining priv uid
╭considering: ${perl{foo}{arg1}}
╭considering: foo}{arg1}}
+ ├───────text: foo
+ ├considering: }{arg1}}
├──expanding: foo
╰─────result: foo
╭considering: arg1}}
+ ├───────text: arg1
+ ├considering: }}
├──expanding: arg1
╰─────result: arg1
Starting Perl interpreter
╰─────result: Subroutine foo called with args: arg1
╭considering: ${perl{foo_undef}}
╭considering: foo_undef}}
+ ├───────text: foo_undef
+ ├considering: }}
├──expanding: foo_undef
╰─────result: foo_undef
├failed to expand: ${perl{foo_undef}}
╰failure was forced
╭considering: ${perl{debug_write}{debug from Perl\n}}
╭considering: debug_write}{debug from Perl\n}}
+ ├───────text: debug_write
+ ├considering: }{debug from Perl\n}}
├──expanding: debug_write
╰─────result: debug_write
╭considering: debug from Perl\n}}
+ ├───────text: debug from Perl
+ ├considering: \n}}
+ ├backslashed: '\n'
+ ├considering: }}
├──expanding: debug from Perl\n
╰─────result: debug from Perl
╰─────result: Wrote debug
╭considering: ${perl{log_write}{log from Perl}}
╭considering: log_write}{log from Perl}}
+ ├───────text: log_write
+ ├considering: }{log from Perl}}
├──expanding: log_write
╰─────result: log_write
╭considering: log from Perl}}
+ ├───────text: log from Perl
+ ├considering: }}
├──expanding: log from Perl
╰─────result: log from Perl
LOG: MAIN