dump env vars
ZEF_TEST_DEGREE=1
ZEF_FETCH_DEGREE=1
install [Cache::Async]
...
/tmp/whateverable/rakudo-moar/fe0e20c28859ea709eefad19af452c9d35dff20d/share/perl6/site/bin/zef
1.0.0
/tmp/whateverable/rakudo-moar/fe0e20c28859ea709eefad19af452c9d35dff20d/bin//raku
Welcome to Rakudo™ v2025.11.
Implementing the Raku® Programming Language v6.d.
Built on MoarVM version 2025.11.
===> Searching for: Cache::Async
Aborting due to test failure: Cache::Async:ver<0.3.4>:auth<zef:lizmat> (use --force-test to override)
===> Staging Cache::Async:ver<0.3.4>:auth<zef:lizmat>
===> Staging [OK] for Cache::Async:ver<0.3.4>:auth<zef:lizmat>
===> Testing: Cache::Async:ver<0.3.4>:auth<zef:lizmat>
===> Testing [FAIL]: Cache::Async:ver<0.3.4>:auth<zef:lizmat>