Move Enzyme tests to NoPre test group to fix prerelease CI failures

.github/workflows/CI_NonlinearSolve.yml

@@ -36,13 +36,18 @@ jobs:
           - downstream
           - wrappers
           - misc
+          - nopre
         version:
           - "1"
           - "lts"
           - "pre"
         os:
           - ubuntu-latest
           - macos-latest
+        exclude:
+          # Don't run nopre tests on prerelease Julia
+          - group: nopre
+            version: "pre"
     steps:
       - uses: actions/checkout@v4
       - uses: julia-actions/setup-julia@v2

.github/workflows/CI_SimpleNonlinearSolve.yml

@@ -34,6 +34,11 @@ jobs:
           - core
           - adjoint
           - alloc_check
+          - nopre
+          exclude:
+          # Don't run nopre tests on prerelease Julia
+          - group: nopre
+            version: "pre"
     steps:
       - uses: actions/checkout@v4
       - uses: julia-actions/setup-julia@v2

Project.toml

@@ -69,7 +69,6 @@ CommonSolve = "0.2.4"
 ConcreteStructs = "0.2.3"
 DiffEqBase = "6.158.3"
 DifferentiationInterface = "0.6.18, 0.7"
-Enzyme = "0.13.11"
 ExplicitImports = "1.5"
 FastClosures = "0.3.2"
 FastLevenbergMarquardt = "0.1"
@@ -123,7 +122,6 @@ Aqua = "4c88cf16-eb10-579e-8560-4a9242c79595"
 BandedMatrices = "aae01518-5342-5314-be14-df237901396f"
 BenchmarkTools = "6e4b80f9-dd63-53aa-95a3-0cdb28fa8baf"
 CUDA = "052768ef-5323-5732-b1bb-66c8b64840ba"
-Enzyme = "7da242da-08ed-463a-9acd-ee780be4f1d9"
 ExplicitImports = "7d51a73a-1435-4ff3-83d9-f097790105c7"
 FastLevenbergMarquardt = "7a0df574-e128-4d35-8cbd-3d84502bf7ce"
 FixedPointAcceleration = "817d07cb-a79a-5c30-9a31-890123675176"
@@ -170,5 +168,5 @@ path = "lib/NonlinearSolveSpectralMethods"
 path = "lib/SimpleNonlinearSolve"
 
 [targets]
-test = ["Aqua", "BandedMatrices", "BenchmarkTools", "CUDA", "Enzyme", "ExplicitImports", "FastLevenbergMarquardt", "FixedPointAcceleration", "Hwloc", "InteractiveUtils", "LeastSquaresOptim", "LineSearches", "MINPACK", "NLSolvers", "NLsolve", "NaNMath", "NonlinearProblemLibrary", "OrdinaryDiffEqTsit5", "PETSc", "Pkg", "PolyesterForwardDiff", "Random", "ReTestItems", "SIAMFANLEquations", "SparseConnectivityTracer", "SpeedMapping", "StableRNGs", "StaticArrays", "Sundials", "Test", "Zygote"]
+test = ["Aqua", "BandedMatrices", "BenchmarkTools", "CUDA", "ExplicitImports", "FastLevenbergMarquardt", "FixedPointAcceleration", "Hwloc", "InteractiveUtils", "LeastSquaresOptim", "LineSearches", "MINPACK", "NLSolvers", "NLsolve", "NaNMath", "NonlinearProblemLibrary", "OrdinaryDiffEqTsit5", "PETSc", "Pkg", "PolyesterForwardDiff", "Random", "ReTestItems", "SIAMFANLEquations", "SparseConnectivityTracer", "SpeedMapping", "StableRNGs", "StaticArrays", "Sundials", "Test", "Zygote"]
 

test/23_test_problems_tests.jl

@@ -39,7 +39,7 @@ end
 export test_on_library, problems, dicts
 end
 
-@testitem "23 Test Problems: PolyAlgorithms" setup=[RobustnessTesting] tags=[:core] begin
+@testitem "23 Test Problems: PolyAlgorithms" setup=[RobustnessTesting] tags=[:nopre] begin
     alg_ops=(RobustMultiNewton(), FastShortcutNonlinearPolyalg())
 
     broken_tests=Dict(alg=>Int[] for alg in alg_ops)

test/core_tests.jl

@@ -17,7 +17,7 @@
     @test sol1.u ≈ sol2.u
 end
 
-@testitem "Basic PolyAlgorithms" tags=[:core] begin
+@testitem "Basic PolyAlgorithms" tags=[:nopre] begin
     f(u, p) = u .* u .- 2
     u0 = [1.0, 1.0]
 
@@ -60,7 +60,7 @@ end
     end
 end
 
-@testitem "PolyAlgorithms Autodiff" tags=[:core] begin
+@testitem "PolyAlgorithms Autodiff" tags=[:nopre] begin
     cache = zeros(2)
     function f(du, u, p)
         cache .= u .* u
@@ -126,7 +126,7 @@ end
     @test SciMLBase.successful_retcode(sol.retcode)
 end
 
-@testitem "Ensemble Nonlinear Problems" tags=[:core] begin
+@testitem "Ensemble Nonlinear Problems" tags=[:nopre] begin
     prob_func(prob, i, repeat) = remake(prob; u0 = prob.u0[:, i])
 
     prob_nls_oop = NonlinearProblem((u, p) -> u .* u .- p, rand(4, 128), 2.0)
@@ -350,7 +350,7 @@ end
     end
 end
 
-@testitem "Out-of-place Matrix Resizing" tags=[:core] begin
+@testitem "Out-of-place Matrix Resizing" tags=[:nopre] begin
     using StableRNGs
 
     ff(u, p) = u .* u .- p
@@ -368,7 +368,7 @@ end
     end
 end
 
-@testitem "Inplace Matrix Resizing" tags=[:core] begin
+@testitem "Inplace Matrix Resizing" tags=[:nopre] begin
     using StableRNGs
 
     fiip(du, u, p) = (du .= u .* u .- p)
@@ -437,7 +437,7 @@ end
     @test sol.retcode == ReturnCode.StalledSuccess
 end
 
-@testitem "Default Algorithm Singular Handling" tags=[:core] begin
+@testitem "Default Algorithm Singular Handling" tags=[:nopre] begin
     f(u, p) = [u[1]^2 - 2u[1] + 1, sum(u)]
     prob = NonlinearProblem(f, [1.0, 1.0])
     sol = solve(prob)

test/forward_ad_tests.jl

@@ -62,7 +62,7 @@ compatible(::KINSOL, ::Val{:oop_cache}) = false
 export test_f!, test_f, jacobian_f, solve_with, compatible
 end
 
-@testitem "ForwardDiff.jl Integration" setup=[ForwardADTesting] tags=[:core] begin
+@testitem "ForwardDiff.jl Integration" setup=[ForwardADTesting] tags=[:nopre] begin
     @testset for alg in (
         NewtonRaphson(),
         TrustRegion(),

test/runtests.jl

@@ -9,6 +9,12 @@ if GROUP == "all" || GROUP == "downstream"
     push!(EXTRA_PKGS, Pkg.PackageSpec("ModelingToolkit"))
     push!(EXTRA_PKGS, Pkg.PackageSpec("SymbolicIndexingInterface"))
 end
+if GROUP == "all" || GROUP == "nopre"
+    # Only add Enzyme for nopre group if not on prerelease Julia
+    if isempty(VERSION.prerelease)
+        push!(EXTRA_PKGS, Pkg.PackageSpec("Enzyme"))
+    end
+end
 length(EXTRA_PKGS) ≥ 1 && Pkg.add(EXTRA_PKGS)
 
 const RETESTITEMS_NWORKERS = parse(