← mecheval / run / a2-cube-with-pocket-01 / openai-direct-gpt-4o-mini / 20260428T213659Z-ebfb
run 20260428T213659Z-ebfb
Summary
| status | fail |
| score | 0.00 (0/4) |
| submission | self-run |
| model | openai-direct-gpt-4o-mini (openai) |
| started | 2026-04-28T21:36:59.970Z |
| ended | 2026-04-28T21:37:05.289Z |
| tokens | 652 in · 307 out · 959 total |
| wallclock | 5.3s |
| tool calls | 1 |
| task hash | 58a30883751efce8… |
| vcad hash | 409bea81f47423ae… |
Prompt
Start with a 40mm cube, centered in X and Y with the bottom face on the XY plane (so it spans x in [-20, 20], y in [-20, 20], z in [0, 40]). Cut a rectangular pocket into the top face: remove material in x in [-10, 10], y in [-10, 10], z in [30, 40]. The pocket is open at the top, closed on the four sides and the bottom (10mm of cube remains underneath the pocket). Output a single solid.
Checks
0
valid_solidfail
solid invalid
params + details
params: {
"type": "valid_solid"
}
details: {
"error": "parse: Invalid JSON vcad file: invalid type: string \"1\", expected u64 at line 5 column 15",
"reason": "fatal evaluation error"
}
1
bboxfail
? off by 0.00mm
params + details
params: {
"type": "bbox",
"min": [
-20,
-20,
0
],
"max": [
20,
20,
40
],
"tolerance_mm": 0.05
}
details: {
"reason": "no valid solid to measure"
}
2
mass_propsfail
mass props off
params + details
params: {
"type": "mass_props",
"volume_mm3": 60000,
"tolerance_pct": 0.1
}
details: {
"reason": "no valid solid to measure"
}
3
step_roundtripfail
STEP roundtrip failed
params + details
params: {
"type": "step_roundtrip",
"tolerance_pct": 0.1
}
details: {
"reason": "no valid solid to round-trip"
}
Tool calls
0
openai.chat.completions.createok
5314ms
args
{
"model": "gpt-4o-mini",
"max_tokens": 8000,
"system_chars": 1674,
"user_chars": 455
}What the model built
no render available — vcad-render did not produce geometry for this attempt
.vcad source
{
"version": "0.1",
"nodes": {
"1": {
"id": "1",
"name": "Cube",
"op": {
"type": "Cube",
"size": {
"x": 40,
"y": 40,
"z": 40
}
}
},
"2": {
"id": "2",
"name": "Pocket",
"op": {
"type": "Cube",
"size": {
"x": 20,
"y": 20,
"z": 10
}
}
},
"3": {
"id": "3",
"name": "PocketTranslate",
"op": {
"type": "Translate",
"child": "2",
"offset": {
"x": 0,
"y": 0,
"z": 30
}
}
},
"4": {
"id": "4",
"name": "CubeWithPocket",
"op": {
"type": "Difference",
"left": "1",
"right": "3"
}
}
},
"materials": {},
"part_materials": {},
"roots": [
{
"root": "4",
"material": "default"
}
]
}