"F"-serie (CS): len=58, 5.0.1.1453 2024.08.06 1b9d0b9c - 5.0.5.1839 2026.07.23 65228ccd
Performance problem

assert   
  - CPU time ratio when sending COMPRESSABLE TEXTUAL DATA and WireCompression is ON vs OFF: EXPECTED
  + CPU time ratio when sending COMPRESSABLE TEXTUAL DATA and WireCompression is ON vs OFF: /* perf_issue_tag */ UNEXPECTED less than 5
  - CPU time ratio when sending INCOMPRESSABLE BINARY DATA and WireCompression is ON vs OFF: EXPECTED
  + CPU time ratio when sending INCOMPRESSABLE BINARY DATA and WireCompression is ON vs OFF: /* perf_issue_tag */ UNEXPECTED, less than 4
    CPU time ratio when WireCompression is OFF and sending TEXTUAL vs BINARY data: EXPECTED
  + compressed_txt= [0.59, 0.5900000000000001, 0.73, 0.64, 0.6799999999999999, 0.62, 0.61, 0.58, 0.6100000000000001]  min= 0.58  max= 0.73
  + compressed_bin= [0.66, 0.63, 0.72, 0.78, 0.6400000000000001, 0.6900000000000001, 0.66, 0.6, 0.65]  min= 0.6  max= 0.78
  + non_comprs_txt= [0.15, 0.18, 0.12000000000000001, 0.15, 0.15

[...SKIPPED...]

witch specified in interactive mode
2026-07-23 11:29:18.345 E           GSEC> invalid switch specified in interactive mode
2026-07-23 11:29:18.353 E           GSEC> invalid switch specified in interactive mode
2026-07-23 11:29:18.367 E           GSEC> invalid switch specified in interactive mode
2026-07-23 11:29:18.377 E           GSEC> invalid switch specified in interactive mode
2026-07-23 11:29:18.385 E         - GSEC> invalid switch specified
2026-07-23 11:29:18.393 E         + GSEC> invalid switch specified in interactive mode
2026-07-23 11:29:18.411 E         - error in switch specifications
2026-07-23 11:29:18.419 E           GSEC>
2026-07-23 11:29:18.425
2026-07-23 11:29:18.432 tests/bugs/core_1263_test.py:44: AssertionError
2026-07-23 11:29:18.437 ---------------------------- Captured stdout setup -----------------------------
2026-07-23 11:29:18.444 Creating db: localhost:/var/tmp/qa_2024/test_1_a0/test.fdb [page_size=None, sql_dialect=None, charset='NONE', user=SYSDBA, password=masterkey]