---
source: kcl-lib/src/simulation_tests.rs
description: Error from executing pattern_into_union.kcl
---
KCL Engine error

  × engine: Modeling command timed out `[uuid]`
    ╭─[24:6]
 23 │   |> close()
 24 │   |> extrude(length = -depth)
    ·      ────────────┬───────────┬
    ·                  ╰── tests/pattern_into_union/input.kcl
    ·                  ╰── tests/pattern_into_union/input.kcl
 25 │ 
    ╰────
  ╰─▶ KCL Engine error
      
        × engine: Modeling command timed out `d3dfef80-4176-40ae-a6df-
        │ 84983d302306`
          ╭─[24:6]
       23 │   |> close()
       24 │   |> extrude(length = -depth)
          ·      ────────────┬───────────
          ·                  ╰── tests/pattern_into_union/input.kcl
       25 │
          ╰────