Move back to rust 1.80.1, see https://github.com/PowerDNS/pdns/issues/14757

[omoerbeek]

Workaround for mentioned issue

Short description

Checklist

I have:

• read the CONTRIBUTING.md document
• compiled this code
• tested this code
• included documentation (including possible behaviour changes)
• documented the code
• added or modified regression test(s)
• added or modified unit test(s)
• checked that this code was merged to master

[coveralls]

Pull Request Test Coverage Report for Build 11234019654

Details

• 0 of 0 changed or added relevant lines in 0 files are covered.
• 122 unchanged lines in 18 files lost coverage.
• Overall coverage increased (+3.3%) to 64.662%

---

Files with Coverage Reduction	New Missed Lines	%
pdns/dnsdistdist/dnsdist-crypto.cc	1	76.01%
modules/gpgsqlbackend/gpgsqlbackend.cc	1	88.62%
pdns/pollmplexer.cc	1	83.66%
pdns/distributor.hh	2	51.86%
pdns/recursordist/lwres.cc	2	44.87%
pdns/signingpipe.cc	2	84.99%
pdns/iputils.cc	3	53.92%
pdns/dnsdistdist/dnsdist-carbon.cc	3	64.86%
pdns/opensslsigners.cc	3	61.2%
pdns/validate.cc	3	67.62%

Totals
Change from base Build 11216609363:	3.3%
Covered Lines:	124703
Relevant Lines:	162129

---

💛 - Coveralls

[rgacogne]

Thanks!