wip

Author: haakon-e

test/performance_tests.jl

@@ -50,11 +50,15 @@ function bench_press(
         Profile.Allocs.@profile sample_rate=1 foo(args...)
         results = Profile.Allocs.fetch()
         sorted = sort(results.allocs, by = x->x.size)
-        sorted_str = join(sorted, "\n\n")
-        @error sorted_str
-        # largest allocation
-        trace = sorted[end].stacktrace
-        @error join(trace, "\n")
+        if isempty(sorted)
+            @info "No allocations detected using Profile.Allocs.@profile"
+        else
+            sorted_str = join(sorted, "\n\n")
+            @error sorted_str
+            # largest allocation
+            trace = sorted[end].stacktrace
+            @error join(trace, "\n")
+        end
         Profile.clear()
         TT.@test trail.allocs <= min_allocs
     end