Schemathesis v4.31.1
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 ✅  Loaded specification from http://127.0.0.1:PORT/openapi.json (in 1.31s)

     Base URL:         http://127.0.0.1:PORT/
     Specification:    Open API 3.1.0
     Operations:       1 selected / 1 total

 ✅  API capabilities:

     Supports NULL byte in headers:                            ✘
     Accepts backslash and control characters in URL paths:    ✓

 ⏭   Examples (in 0.00s)

     ⏭  1 skipped

 ❌  Fuzzing (in 0.71s)

     ❌ 1 failed

=================================== FAILURES ===================================
__________________________________ POST /mean __________________________________
1. Test Case ID: 7w8i6S

- Server error

[500] Internal Server Error:

    `Internal Server Error`

Reproduce with:

    curl -X POST -H 'Content-Type: application/json' -d '{"values": []}' http://127.0.0.1:PORT/mean

    st replay 7w8i6S

=================================== SUMMARY ====================================

API Operations:
  Selected: 1/1
  Tested: 1

Test Phases:
  ⏭  Examples
  ⏭  Coverage (disabled)
  ❌ Fuzzing
  ⏭  Stateful (disabled)

Failures:
  ❌ Server error: 1

Test cases:
  1 generated, 1 found 1 unique failure

Seed: 42

============================== 1 failure in 0.76s ==============================
