fix: catch exceptions in windows CI runner related to file removal (f…

…or files that may still be in use)

src/IESopt.jl

@@ -609,7 +609,13 @@ function _optimize!(model::JuMP.Model; @nospecialize(kwargs...))
             lcsn = lowercase(JuMP.solver_name(model))
             scenario_name = @config(model, general.name.scenario)
             log_file = abspath(@config(model, paths.results), "$(scenario_name).$(lcsn).log")
-            rm(log_file; force=true)
+
+            try
+                rm(log_file; force=true)
+            catch
+                @warn "Failed to cleanup solver log file; maybe it appends, maybe it overwrites, maybe it fails - we do not know" log_file
+            end
+
             if JuMP.solver_name(model) == "Gurobi"
                 @info "Logging solver output" log_file
                 JuMP.set_attribute(model, "LogFile", log_file)

src/precompile/precompile_tools.jl

@@ -102,8 +102,13 @@
         )
     end
 
-    # Clean up output files after testing is done.
-    rm(normpath(__dir, "out"); force=true, recursive=true)
+    try
+        # Clean up output files after testing is done.
+        rm(normpath(__dir, "out"); force=true, recursive=true)
+    catch
+        @warn "Failed to cleanup output files after precompilation, left-overs might be present" path =
+            normpath(__dir, "out")
+    end
 end
 
 precompile(_attach_optimizer, (JuMP.Model,))