Return code: 0
Duration: 80.1s

=== STDOUT ===
🚀 Running coder
📦 Dynamic packages: clingo
🤖 Creating agent with model: anthropic/claude-sonnet-4.5
🤖 Using model: anthropic/claude-sonnet-4.5
  python_exec: defining function generate_asp_program()
  python_exec: defining function solve_stable_marriage()
  python_exec: defining function verify_stability()
  save_code: {'code': 'import clingo\nimpor...
  report_issue: {'text': 'All is fine - no iss...


                                    Summary                                     

I've successfully completed the stable marriage problem using Answer Set        
Programming with clingo. The solution found 2 stable matchings:                 

                                  Matching 1:                                   

 • m1 ↔ w2                                                                      
 • m2 ↔ w3                                                                      
 • m3 ↔ w4                                                                      
 • m4 ↔ w1                                                                      

                                  Matching 2:                                   

 • m1 ↔ w1                                                                      
 • m2 ↔ w2                                                                      
 • m3 ↔ w3                                                                      
 • m4 ↔ w4                                                                      

Both matchings were verified to be stable (no blocking pairs exist).            

Key ASP modeling decisions:                                                     

 1 Acceptability: Only pairs where both people list each other in preferences   
   can be matched                                                               
 2 Matching constraint: Each person matched to at most one partner using bounded
   choice rules                                                                 
 3 Stability: Defined auxiliary predicates man_prefers/2 and woman_prefers/2 to 
   identify when someone would prefer an alternative partner, then forbid       
   blocking pairs                                                               
 4 All solutions: Used Control(["0"]) to enumerate all stable matchings         

The solution completes quickly and outputs the required JSON format.            

==================================================
📊 Execution Statistics
==================================================

🔧 Tool Usage:
  python_exec            3 calls
  report_issue           1 calls
  save_code              1 calls

💬 Token Consumption:
  Input tokens:        122,518
  Output tokens:       4,444
  Total tokens:        126,962

⏱️  Execution time: 1m 18.7s
==================================================


=== STDERR ===
