Rebalance tests

[penelopeysm]

Group 2 of the test suite takes a fair bit longer than Group 1. (The AD testing takes up a lot of time)

This PR rebalances them

[github-actions]

Benchmark Report for Commit 462fbc0617edea52b08644912db91a3df736c5d0

Computer Information

Julia Version 1.11.4
Commit 8561cc3d68d (2025-03-10 11:36 UTC)
Build Info:
  Official https://julialang.org/ release
Platform Info:
  OS: Linux (x86_64-linux-gnu)
  CPU: 4 × AMD EPYC 7763 64-Core Processor
  WORD_SIZE: 64
  LLVM: libLLVM-16.0.6 (ORCJIT, znver3)
Threads: 1 default, 0 interactive, 1 GC (on 4 virtual cores)

Benchmark Results

|                 Model | Dimension |  AD Backend |      VarInfo Type | Linked | Eval Time / Ref Time | AD Time / Eval Time |
|-----------------------|-----------|-------------|-------------------|--------|----------------------|---------------------|
| Simple assume observe |         1 | forwarddiff |             typed |  false |                  9.6 |                 1.6 |
|           Smorgasbord |       201 | forwarddiff |             typed |  false |                621.2 |                41.9 |
|           Smorgasbord |       201 | forwarddiff | simple_namedtuple |   true |                362.3 |                52.8 |
|           Smorgasbord |       201 | forwarddiff |           untyped |   true |               1260.3 |                27.3 |
|           Smorgasbord |       201 | forwarddiff |       simple_dict |   true |               3756.1 |                20.9 |
|           Smorgasbord |       201 | reversediff |             typed |   true |               1505.4 |                28.9 |
|           Smorgasbord |       201 |    mooncake |             typed |   true |                977.2 |                 5.2 |
|    Loop univariate 1k |      1000 |    mooncake |             typed |   true |               5674.0 |                 5.1 |
|       Multivariate 1k |      1000 |    mooncake |             typed |   true |               1111.1 |                 8.4 |
|   Loop univariate 10k |     10000 |    mooncake |             typed |   true |              62933.6 |                 4.3 |
|      Multivariate 10k |     10000 |    mooncake |             typed |   true |               9314.0 |                 9.4 |
|               Dynamic |        10 |    mooncake |             typed |   true |                140.1 |                11.4 |
|              Submodel |         1 |    mooncake |             typed |   true |                 25.8 |                 7.4 |
|                   LDA |        12 | reversediff |             typed |   true |                460.7 |                 4.7 |

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 84.40%. Comparing base (48aca59) to head (462fbc0).
Report is 1 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #850   +/-   ##
=======================================
  Coverage   84.40%   84.40%           
=======================================
  Files          34       34           
  Lines        3840     3840           
=======================================
  Hits         3241     3241           
  Misses        599      599           

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[coveralls]

Pull Request Test Coverage Report for Build 13927947765

Warning: This coverage report may be inaccurate.

This pull request's base commit is no longer the HEAD commit of its target branch. This means it includes changes from outside the original pull request, including, potentially, unrelated coverage changes.

• For more information on this, see Tracking coverage changes with pull request builds.
• To avoid this issue with future PRs, see these Recommended CI Configurations.
• For a quick fix, rebase this PR at GitHub. Your next report should be accurate.

Details

• 0 of 0 changed or added relevant lines in 0 files are covered.
• 3 unchanged lines in 1 file lost coverage.
• Overall coverage increased (+8.1%) to 81.185%

---

Files with Coverage Reduction	New Missed Lines	%
src/varinfo.jl	3	82.69%

Totals
Change from base Build 13927896933:	8.1%
Covered Lines:	3111
Relevant Lines:	3832

---

💛 - Coveralls