"F"-serie (SS): 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= [0.6099999999999994, 0.6099999999999994, 0.6099999999999994, 0.759999999999998, 0.6799999999999997, 0.610000000000003, 0.6000000000000014, 0.5400000000000027, 0.7100000000000009]  min= 0.5400000000000027  max= 0.759999999999998
  + compressed_bin= [0.5700000000000003, 0.610000000000003, 0.629999999999999,

[...SKIPPED...]

witch specified in interactive mode
2026-07-26 15:16:56.114 E           GSEC> invalid switch specified in interactive mode
2026-07-26 15:16:56.122 E           GSEC> invalid switch specified in interactive mode
2026-07-26 15:16:56.131 E           GSEC> invalid switch specified in interactive mode
2026-07-26 15:16:56.138 E           GSEC> invalid switch specified in interactive mode
2026-07-26 15:16:56.148 E         - GSEC> invalid switch specified
2026-07-26 15:16:56.160 E         + GSEC> invalid switch specified in interactive mode
2026-07-26 15:16:56.180 E         - error in switch specifications
2026-07-26 15:16:56.192 E           GSEC>
2026-07-26 15:16:56.203
2026-07-26 15:16:56.213 tests/bugs/core_1263_test.py:44: AssertionError
2026-07-26 15:16:56.220 ---------------------------- Captured stdout setup -----------------------------
2026-07-26 15:16:56.228 Creating db: localhost:/var/tmp/qa_2024/test_1_a0/test.fdb [page_size=None, sql_dialect=None, charset='NONE', user=SYSDBA, password=masterkey]