: GitBench
Multi-file: conflict in settings.json only
Tests ability to resolve a JSON config conflict during rebase preserving valid syntax. Evaluates structured-data conflict in rebase.

These commands set up the repo before the model sees the prompt. They define the starting file structure, staged changes, and Git history.

  1. 01 git init
  2. 02 git config user.email 'test@test.com'
  3. 03 git config user.name 'Test User'
  4. 04 printf '{ "name": "app", "version": "1.0.0" }' > settings.json
  5. 05 printf 'DB_HOST=localhost DB_PORT=5432' > database.ini
  6. 06 git add settings.json database.ini
  7. 07 git commit -m 'Initial config'
  8. 08 git checkout -b v2
  9. 09 printf '{ "name": "app", "version": "2.0.0" }' > settings.json
  10. 10 git add settings.json
  11. 11 git commit -m 'Bump version to 2.0.0'
  12. 12 git checkout main
  13. 13 printf '{ "name": "MyApp", "version": "1.0.0" }' > settings.json
  14. 14 git add settings.json
  15. 15 git commit -m 'Rename app to MyApp'
  16. 16 git rebase v2
Prompt
Resolve the rebase conflict in settings.json. The base had name: app, version: 1.0.0. Branch being rebased (v2) kept name: app but bumped version to 2.0.0. Main branch renamed name to MyApp but kept version 1.0.0. Provide ONLY the resolved settings.json content as valid JSON.
Expected
{ "name": "MyApp", "version": "2.0.0" }
Loading campaign evidence…
deepseek/deepseek-v4-flash:high PASS 100% 153 in → 335 out (312 reasoning)
{ "name": "MyApp", "version": "2.0.0" }
deepseek/deepseek-v4-flash:high__json_schema PASS 100% 152 in → 387 out (350 reasoning)
{ "name": "MyApp", "version": "2.0.0" }
JSON Schema Structured Output
(raw) { "resolved_content": "{\n \"name\": \"MyApp\",\n \"version\": \"2.0.0\"\n}" }
deepseek/deepseek-v4-flash:none PASS 100% 152 in → 26 out (0 reasoning)
```json { "name": "MyApp", "version": "2.0.0" } ```
deepseek/deepseek-v4-flash:none__json_schema PASS 100% 153 in → 36 out (0 reasoning)
{ "name": "MyApp", "version": "2.0.0" }
JSON Schema Structured Output
(raw) { "resolved_content": "{\n \"name\": \"MyApp\",\n \"version\": \"2.0.0\"\n}" }
mistralai/devstral-2512 PASS 100% 154 in → 26 out
```json { "name": "MyApp", "version": "2.0.0" } ```
mistralai/devstral-2512__json_schema PASS 100% 156 in → 32 out
{ "name": "MyApp", "version": "2.0.0" }
JSON Schema Structured Output
(raw) {"resolved_content":"{\n \"name\": \"MyApp\",\n \"version\": \"2.0.0\"\n}"}
nvidia/nemotron-3-nano-30b-a3b:high PASS 100% 169 in → 889 out (798 reasoning)
{ "name": "MyApp", "version": "2.0.0" }
nvidia/nemotron-3-nano-30b-a3b:high__json_schema PASS 100% 169 in → 1,399 out (1,167 reasoning)
{ "name": "MyApp", "version": "2.0.0" }
JSON Schema Structured Output
(raw) { "resolved_content": "{\n \"name\": \"MyApp\",\n \"version\": \"2.0.0\"\n}" }
nvidia/nemotron-3-nano-30b-a3b:none PASS 100% 168 in → 22 out (0 reasoning)
{ "name": "MyApp", "version": "2.0.0" }
poolside/laguna-xs.2:high PASS 100% 198 in → 329 out (303 reasoning)
{ "name": "MyApp", "version": "2.0.0" }
poolside/laguna-xs.2:high__json_schema PASS 100% 198 in → 343 out (312 reasoning)
{ "name": "MyApp", "version": "2.0.0" }
JSON Schema Structured Output
(raw) {"resolved_content": "{\n \"name\": \"MyApp\",\n \"version\": \"2.0.0\"\n}"}
poolside/laguna-xs.2:none PASS 100% 201 in → 25 out (0 reasoning)
{ "name": "MyApp", "version": "2.0.0" }
poolside/laguna-xs.2:none__json_schema PASS 100% 201 in → 30 out (0 reasoning)
{ "name": "MyApp", "version": "2.0.0" }
JSON Schema Structured Output
(raw) {"resolved_content": "{\n \"name\": \"MyApp\",\n \"version\": \"2.0.0\"\n}"}
nvidia/nemotron-3-nano-30b-a3b:none__json_schema FAIL 0% 167 in → 37 out (0 reasoning)
{ "name": "MyApp", "version": "1.0.0" }
JSON Schema Structured Output
(raw) { "resolved_content": "{\n \"name\": \"MyApp\",\n \"version\": \"1.0.0\"\n}" }
Failure: Expected '{ "name": "MyApp", "version": "2.0.0" } ', got '{ "name": "MyApp", "version": "1.0.0" }'