dump env vars
ZEF_TEST_DEGREE=5
ZEF_FETCH_DEGREE=1
install [Grammar-Common]
...
/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: Grammar-Common
Aborting due to test failure: Grammar-Common:ver<0.0.5>:auth<github:drforr> (use --force-test to override)
===> Searching for missing dependencies: JSON::Tiny
===> Staging JSON::Tiny:ver<1.0>
===> Staging [OK] for JSON::Tiny:ver<1.0>
===> Staging Grammar-Common:ver<0.0.5>:auth<github:drforr>
===> Staging [OK] for Grammar-Common:ver<0.0.5>:auth<github:drforr>
===> Testing: JSON::Tiny:ver<1.0>
===> Testing: Grammar-Common:ver<0.0.5>:auth<github:drforr>
===> Testing [OK] for JSON::Tiny:ver<1.0>
===> Testing [FAIL]: Grammar-Common:ver<0.0.5>:auth<github:drforr>