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Annotation type Annotation details
1 @message
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 6
    CPU time ratio when sending INCOMPRESSABLE BINARY DATA and WireCompression is ON vs OFF: EXPECTED
    CPU time ratio when WireCompression is OFF and sending TEXTUAL vs BINARY data: EXPECTED
  + compressed_txt= [0.390625, 0.40625, 0.359375, 0.46875, 0.453125, 0.453125, 0.421875, 0.421875, 0.421875]  min= 0.359375  max= 0.46875
  + compressed_bin= [0.4375, 0.375, 0.46875, 0.421875, 0.40625, 0.40625, 0.484375, 0.34375, 0.484375]  min= 0.34375  max= 0.484375
  + non_comprs_txt= [0.0625, 0.078125, 0.0625, 0.09375, 0.078125, 0.0625, 0.078125, 0.046875, 0.125]  min= 0.046875  max= 0.125
  + non_comprs_bin= [0.140625, 0.0625, 0.0625, 0.046875, 0.15625, 0.078125, 0.0625, 0.046875, 0.09375]  min= 0.046875  max= 0.15625
  + median(compressed_txt) / median(non_comprs_txt) = 5.4
  + median(compressed_bin) / median(non_comprs_bin) = 6.75
  + median(non_comprs_txt) / median(non_comprs_bin) = 1.25

LOG DETAILS:

2024-09-01 15:23:09.770
2024-09-01 15:23:09.770 act = <firebird.qa.plugin.Action object at [hex]>
2024-09-01 15:23:09.770 capsys = <_pytest.capture.CaptureFixture object at [hex]>
2024-09-01 15:23:09.770
2024-09-01 15:23:09.770     @pytest.mark.version('>=3.0')
2024-09-01 15:23:09.770     def test_1(act: Action, capsys):
2024-09-01 15:23:09.770
2024-09-01 15:23:09.771         # OPTIONAL CHECK: minimal ratio between CPU user time when WireCompression = false
2024-09-01 15:23:09.771         # and engine sends to client: 1) 'IDEALLY COMPRESSABLE'; 2) 'ABSOLUTELY IMCOMPRESSIBLE' data.
2024-09-01 15:23:09.771         # This can be useful to estimate record-level compression: textual data can be compressed
2024-09-01 15:23:09.771         # very well, so its transfer must take much less time then for GEN_UUID.
2024-09-01 15:23:09.771         # Experiments show that this ratio can be on Windows in the scope 0.3.... 0.8,
2024-09-01 15:23:09.771         # but on Linux it can be 1.0 or even slightly more then 1(!)
2024-09-01 15:23:09.771         # Windows: 0.500; 0.600; 0.571; 0.428; 0.714; 0.667; 0.625; 0.429; 0.571 // 4.0.1
2024-09-01 15:23:09.771         #          0.454; 0.357; 0.357; 0.500; 0.250; 0.385; 0.333; 0.200; 0.500 // 3.0.8
2024-09-01 15:23:09.771         # Linux:   0.684; 1.000; 1.000; 1.067; 0.867; 0.813; 0.800; 0.777; 0.750 // 4.0.1
2024-09-01 15:23:09.771         #          0.928; 1.000; 0.933; 1.000; 1.077; 0.750; 0.938; 0.929; 0.928 // 3.0.8
2024-09-01 15:23:09.771         if act.is_version('<4'):
2024-09-01 15:23:09.771             # 16.09.2022, 4.3.0.8 Classic: Windows -> 1.2
2024-09-01 15:23:09.771             MAX_CPU_RATIO_TXT2BIN_WCOMPR_OFF = 1.1 if platform.system() == 'Linux' else 1.5
2024-09-01 15:23:09.771         else:
2024-09-01 15:23:09.771             # 05.03.2023, 5.0.0.970, SS, Linux: 1.1 --> 1.3
2024-09-01 15:23:09.771             # 05.04.2023, 5.0.0.1001, SS, WIndows: 0.95 --> 1.5
2024-09-01 15:23:09.771             MAX_CPU_RATIO_TXT2BIN_WCOMPR_OFF = 1.3 if platform.system() == 'Linux' else 1.5
2024-09-01 15:23:09.771
2024-09-01 15:23:09.771         # Register Firebird server (D:\FB\probes\fid-set-dpb-probe-05x.py)
2024-09-01 15:23:09.771         srv_cfg = driver_config.register_server(name = 'test_srv_core_0733', config = '')
2024-09-01 15:23:09.772
2024-09-01 15:23:09.772         #srv_config_key_value_text = \
2024-09-01 15:23:09.772         #f"""
2024-09-01 15:23:09.772         #    [test_srv_core_0733]
2024-09-01 15:23:09.772         #    protocol = inet
2024-09-01 15:23:09.772         #"""
2024-09-01 15:23:09.772         #driver_config.register_server(name = 'test_srv_core_0733', config = srv_config_key_value_text)
2024-09-01 15:23:09.772         #db_cfg_object = driver_config.register_database(name = 'test_db_core_0733')
2024-09-01 15:23:09.772         #db_cfg_object.database.value = str(act.db.db_path)
2024-09-01 15:23:09.772
2024-09-01 15:23:09.772         benchmark_data = defaultdict(list)
2024-09-01 15:23:09.772
2024-09-01 15:23:09.772         for w_compr in (True, False):
2024-09-01 15:23:09.772
2024-09-01 15:23:09.772             db_cfg_name = f'test_db_core_0733__wcompr_{w_compr}'
2024-09-01 15:23:09.772             db_cfg_object = driver_config.register_database(name = db_cfg_name)
2024-09-01 15:23:09.772             db_cfg_object.server.value = srv_cfg.name
2024-09-01 15:23:09.772             # db_cfg_object.protocol.value = None /  XNET /  WNET -- these can not be used in this test!
2024-09-01 15:23:09.772             db_cfg_object.protocol.value = NetProtocol.INET
2024-09-01 15:23:09.772             db_cfg_object.database.value = str(act.db.db_path)
2024-09-01 15:23:09.773             db_cfg_object.config.value = f"""
2024-09-01 15:23:09.773                 WireCrypt = Disabled
2024-09-01 15:23:09.773                 WireCompression = {w_compr}
2024-09-01 15:23:09.773             """
2024-09-01 15:23:09.773             for i in range(0, N_MEASURES):
2024-09-01 15:23:09.773                 with connect(db_cfg_name, user = act.db.user, password = act.db.password) as con:
2024-09-01 15:23:09.773                     prot_name = db_cfg_object.protocol.value.name if db_cfg_object.protocol.value else 'Embedded'
2024-09-01 15:23:09.773                     assert w_compr == con.info.is_compressed(), f'Protocol: {prot_name} - can not be used to measure wire_compression'
2024-09-01 15:23:09.773
2024-09-01 15:23:09.773                     with con.cursor() as cur:
2024-09-01 15:23:09.773                         cur.execute('select mon$server_pid, mon$remote_protocol as p from mon$attachments where mon$attachment_id = current_connection')
2024-09-01 15:23:09.773                         for r in cur:
2024-09-01 15:23:09.773                             fb_pid, connection_protocol = r
2024-09-01 15:23:09.773                             assert connection_protocol.startswith('TCP'), f'Invalid connection protocol: {connection_protocol}'
2024-09-01 15:23:09.773
2024-09-01 15:23:09.773                         for data_source in ('t_common_text', 't_binary_data'):
2024-09-01 15:23:09.773                             cur.execute('select s from ' + data_source)
2024-09-01 15:23:09.773
2024-09-01 15:23:09.773                             fb_info_a = psutil.Process(fb_pid).cpu_times()
2024-09-01 15:23:09.774                             for r in cur:
2024-09-01 15:23:09.774                                 # *** FULL FETCH ***
2024-09-01 15:23:09.774                                 pass
2024-09-01 15:23:09.774                             fb_info_b = psutil.Process(fb_pid).cpu_times()
2024-09-01 15:23:09.774
2024-09-01 15:23:09.774                             k = ('WireCompression=%d' % (1 if w_compr else 0), 'DataSource='+data_source)
2024-09-01 15:23:09.774                             benchmark_data[k] += fb_info_b.user - fb_info_a.user,
2024-09-01 15:23:09.774
2024-09-01 15:23:09.774
2024-09-01 15:23:09.774         compressed_txt = [ v for k,v in benchmark_data.items() if k[0] == 'WireCompression=1' and k[1] == 'DataSource=t_common_text'][0]
2024-09-01 15:23:09.774         compressed_bin = [ v for k,v in benchmark_data.items() if k[0] == 'WireCompression=1' and k[1] == 'DataSource=t_binary_data'][0]
2024-09-01 15:23:09.774         non_comprs_txt = [ v for k,v in benchmark_data.items() if k[0] == 'WireCompression=0' and k[1] == 'DataSource=t_common_text'][0]
2024-09-01 15:23:09.774         non_comprs_bin = [ v for k,v in benchmark_data.items() if k[0] == 'WireCompression=0' and k[1] == 'DataSource=t_binary_data'][0]
2024-09-01 15:23:09.774
2024-09-01 15:23:09.774         cpu_txt_wcompr_ON_vs_OFF = median(compressed_txt) / max(0.00001, median(non_comprs_txt))
2024-09-01 15:23:09.774         cpu_bin_wcompr_ON_vs_OFF = median(compressed_bin) / max(0.00001, median(non_comprs_bin))
2024-09-01 15:23:09.774         cpu_txt2bin_wcompr_OFF = median(non_comprs_txt) / max(0.00001, median(non_comprs_bin))
2024-09-01 15:23:09.774
2024-09-01 15:23:09.774         msg_result1 = 'CPU time ratio when sending %s and WireCompression is ON vs OFF: %s'
2024-09-01 15:23:09.774         what_sent1 = 'COMPRESSABLE TEXTUAL DATA'
2024-09-01 15:23:09.775         all_fine = 1
2024-09-01 15:23:09.775         if cpu_txt_wcompr_ON_vs_OFF > MIN_CPU_RATIO_TXT_WCOMPR_ON_OFF:
2024-09-01 15:23:09.775             print(msg_result1 % (what_sent1, 'EXPECTED') )
2024-09-01 15:23:09.775         else:
2024-09-01 15:23:09.775             print(msg_result1 % (what_sent1, '/* perf_issue_tag */ UNEXPECTED less than '+str(MIN_CPU_RATIO_TXT_WCOMPR_ON_OFF)) )
2024-09-01 15:23:09.775             all_fine = 0
2024-09-01 15:23:09.775
2024-09-01 15:23:09.775
2024-09-01 15:23:09.775         what_sent2 = 'INCOMPRESSABLE BINARY DATA'
2024-09-01 15:23:09.775         if cpu_bin_wcompr_ON_vs_OFF > MIN_CPU_RATIO_BIN_WCOMPR_ON_OFF:
2024-09-01 15:23:09.775             print(msg_result1 % (what_sent2, 'EXPECTED') )
2024-09-01 15:23:09.775         else:
2024-09-01 15:23:09.775             print(msg_result1 % (what_sent2, '/* perf_issue_tag */ UNEXPECTED, less than '+str(MIN_CPU_RATIO_BIN_WCOMPR_ON_OFF)) )
2024-09-01 15:23:09.775             all_fine = 0
2024-09-01 15:23:09.775
2024-09-01 15:23:09.775
2024-09-01 15:23:09.775         msg_result2 = 'CPU time ratio when WireCompression is OFF and sending TEXTUAL vs BINARY data: %s'
2024-09-01 15:23:09.775         if cpu_txt2bin_wcompr_OFF <= MAX_CPU_RATIO_TXT2BIN_WCOMPR_OFF:
2024-09-01 15:23:09.775             print(msg_result2 % ('EXPECTED') )
2024-09-01 15:23:09.776         else:
2024-09-01 15:23:09.776             print(msg_result2 % ('/* perf_issue_tag */ UNEXPECTED, more than ' + str(MAX_CPU_RATIO_TXT2BIN_WCOMPR_OFF)) )
2024-09-01 15:23:09.776             all_fine = 0
2024-09-01 15:23:09.776
2024-09-01 15:23:09.776         if not all_fine:
2024-09-01 15:23:09.776             print('compressed_txt=',compressed_txt,' min=',min(compressed_txt),' max=',max(compressed_txt))
2024-09-01 15:23:09.776             print('compressed_bin=',compressed_bin,' min=',min(compressed_bin),' max=',max(compressed_bin))
2024-09-01 15:23:09.776             print('non_comprs_txt=',non_comprs_txt,' min=',min(non_comprs_txt),' max=',max(non_comprs_txt))
2024-09-01 15:23:09.776             print('non_comprs_bin=',non_comprs_bin,' min=',min(non_comprs_bin),' max=',max(non_comprs_bin))
2024-09-01 15:23:09.776
2024-09-01 15:23:09.776             print('median(compressed_txt) / median(non_comprs_txt) =',1.000 * median(compressed_txt) / max(0.00001, median(non_comprs_txt)) )
2024-09-01 15:23:09.776             print('median(compressed_bin) / median(non_comprs_bin) =',1.000 * median(compressed_bin) / max(0.00001, median(non_comprs_bin)) )
2024-09-01 15:23:09.776             print('median(non_comprs_txt) / median(non_comprs_bin) =',1.000 * median(non_comprs_txt) / max(0.00001, median(non_comprs_bin)) )
2024-09-01 15:23:09.776
2024-09-01 15:23:09.776
2024-09-01 15:23:09.776         expected_stdout = ''
2024-09-01 15:23:09.776         for f in (what_sent1, what_sent2):
2024-09-01 15:23:09.776             expected_stdout += ''.join( (msg_result1 % (f, 'EXPECTED'), '\n')  )
2024-09-01 15:23:09.776         expected_stdout += (msg_result2 % 'EXPECTED')
2024-09-01 15:23:09.776
2024-09-01 15:23:09.777         act.expected_stdout = expected_stdout
2024-09-01 15:23:09.777         act.stdout = capsys.readouterr().out
2024-09-01 15:23:09.777 >       assert act.clean_stdout == act.clean_expected_stdout
2024-09-01 15:23:09.777 E       assert
2024-09-01 15:23:09.777 E         - CPU time ratio when sending COMPRESSABLE TEXTUAL DATA and WireCompression is ON vs OFF: EXPECTED
2024-09-01 15:23:09.777 E         + CPU time ratio when sending COMPRESSABLE TEXTUAL DATA and WireCompression is ON vs OFF: /* perf_issue_tag */ UNEXPECTED less than 6
2024-09-01 15:23:09.777 E           CPU time ratio when sending INCOMPRESSABLE BINARY DATA and WireCompression is ON vs OFF: EXPECTED
2024-09-01 15:23:09.777 E           CPU time ratio when WireCompression is OFF and sending TEXTUAL vs BINARY data: EXPECTED
2024-09-01 15:23:09.777 E         + compressed_txt= [0.390625, 0.40625, 0.359375, 0.46875, 0.453125, 0.453125, 0.421875, 0.421875, 0.421875]  min= 0.359375  max= 0.46875
2024-09-01 15:23:09.777 E         + compressed_bin= [0.4375, 0.375, 0.46875, 0.421875, 0.40625, 0.40625, 0.484375, 0.34375, 0.484375]  min= 0.34375  max= 0.484375
2024-09-01 15:23:09.777 E         + non_comprs_txt= [0.0625, 0.078125, 0.0625, 0.09375, 0.078125, 0.0625, 0.078125, 0.046875, 0.125]  min= 0.046875  max= 0.125
2024-09-01 15:23:09.777 E         + non_comprs_bin= [0.140625, 0.0625, 0.0625, 0.046875, 0.15625, 0.078125, 0.0625, 0.046875, 0.09375]  min= 0.046875  max= 0.15625
2024-09-01 15:23:09.777 E         + median(compressed_txt) / median(non_comprs_txt) = 5.4
2024-09-01 15:23:09.777 E         + median(compressed_bin) / median(non_comprs_bin) = 6.75
2024-09-01 15:23:09.777 E         + median(non_comprs_txt) / median(non_comprs_bin) = 1.25
2024-09-01 15:23:09.777
2024-09-01 15:23:09.777 tests\bugs\core_0733_test.py:254: AssertionError
2024-09-01 15:23:09.778 ---------------------------- Captured stdout setup ----------------------------
2024-09-01 15:23:09.778 Creating db: localhost:H:\QA\temp\qa2024.tmp\fbqa\test_176\test.fdb [page_size=None, sql_dialect=None, charset='NONE', user=SYSDBA, password=masterkey]
2 #text
act = <firebird.qa.plugin.Action pytest object at [hex]>
capsys = <_pytest.capture.CaptureFixture pytest object at [hex]>

    @pytest.mark.version('>=3.0')
    def test_1(act: Action, capsys):
    
        # OPTIONAL CHECK: minimal ratio between CPU user time when WireCompression = false
        # and engine sends to client: 1) 'IDEALLY COMPRESSABLE'; 2) 'ABSOLUTELY IMCOMPRESSIBLE' data.
        # This can be useful to estimate record-level compression: textual data can be compressed
        # very well, so its transfer must take much less time then for GEN_UUID.
        # Experiments show that this ratio can be on Windows in the scope 0.3.... 0.8,
        # but on Linux it can be 1.0 or even slightly more then 1(!)
        # Windows: 0.500; 0.600; 0.571; 0.428; 0.714; 0.667; 0.625; 0.429; 0.571 // 4.0.1
        #          0.454; 0.357; 0.357; 0.500; 0.250; 0.385; 0.333; 0.200; 0.500 // 3.0.8
        # Linux:   0.684; 1.000; 1.000; 1.067; 0.867; 0.813; 0.800; 0.777; 0.750 // 4.0.1
        #          0.928; 1.000; 0.933; 1.000; 1.077; 0.750; 0.938; 0.929; 0.928 // 3.0.8
        if act.is_version('<4'):
            # 16.09.2022, 4.3.0.8 Classic: Windows -> 1.2
            MAX_CPU_RATIO_TXT2BIN_WCOMPR_OFF = 1.1 if platform.system() == 'Linux' else 1.5
        else:
            # 05.03.2023, 5.0.0.970, SS, Linux: 1.1 --> 1.3
            # 05.04.2023, 5.0.0.1001, SS, WIndows: 0.95 --> 1.5
            MAX_CPU_RATIO_TXT2BIN_WCOMPR_OFF = 1.3 if platform.system() == 'Linux' else 1.5
    
        # Register Firebird server (D:\FB\probes\fid-set-dpb-probe-05x.py)
        srv_cfg = driver_config.register_server(name = 'test_srv_core_0733', config = '')
    
        #srv_config_key_value_text = \
        #f"""
        #    [test_srv_core_0733]
        #    protocol = inet
        #"""
        #driver_config.register_server(name = 'test_srv_core_0733', config = srv_config_key_value_text)
        #db_cfg_object = driver_config.register_database(name = 'test_db_core_0733')
        #db_cfg_object.database.value = str(act.db.db_path)
    
        benchmark_data = defaultdict(list)
    
        for w_compr in (True, False):
    
            db_cfg_name = f'test_db_core_0733__wcompr_{w_compr}'
            db_cfg_object = driver_config.register_database(name = db_cfg_name)
            db_cfg_object.server.value = srv_cfg.name
            # db_cfg_object.protocol.value = None /  XNET /  WNET -- these can not be used in this test!
            db_cfg_object.protocol.value = NetProtocol.INET
            db_cfg_object.database.value = str(act.db.db_path)
            db_cfg_object.config.value = f"""
                WireCrypt = Disabled
                WireCompression = {w_compr}
            """
            for i in range(0, N_MEASURES):
                with connect(db_cfg_name, user = act.db.user, password = act.db.password) as con:
                    prot_name = db_cfg_object.protocol.value.name if db_cfg_object.protocol.value else 'Embedded'
                    assert w_compr == con.info.is_compressed(), f'Protocol: {prot_name} - can not be used to measure wire_compression'
    
                    with con.cursor() as cur:
                        cur.execute('select mon$server_pid, mon$remote_protocol as p from mon$attachments where mon$attachment_id = current_connection')
                        for r in cur:
                            fb_pid, connection_protocol = r
                            assert connection_protocol.startswith('TCP'), f'Invalid connection protocol: {connection_protocol}'
    
                        for data_source in ('t_common_text', 't_binary_data'):
                            cur.execute('select s from ' + data_source)
    
                            fb_info_a = psutil.Process(fb_pid).cpu_times()
                            for r in cur:
                                # *** FULL FETCH ***
                                pass
                            fb_info_b = psutil.Process(fb_pid).cpu_times()
    
                            k = ('WireCompression=%d' % (1 if w_compr else 0), 'DataSource='+data_source)
                            benchmark_data[k] += fb_info_b.user - fb_info_a.user,
    
    
        compressed_txt = [ v for k,v in benchmark_data.items() if k[0] == 'WireCompression=1' and k[1] == 'DataSource=t_common_text'][0]
        compressed_bin = [ v for k,v in benchmark_data.items() if k[0] == 'WireCompression=1' and k[1] == 'DataSource=t_binary_data'][0]
        non_comprs_txt = [ v for k,v in benchmark_data.items() if k[0] == 'WireCompression=0' and k[1] == 'DataSource=t_common_text'][0]
        non_comprs_bin = [ v for k,v in benchmark_data.items() if k[0] == 'WireCompression=0' and k[1] == 'DataSource=t_binary_data'][0]
    
        cpu_txt_wcompr_ON_vs_OFF = median(compressed_txt) / max(0.00001, median(non_comprs_txt))
        cpu_bin_wcompr_ON_vs_OFF = median(compressed_bin) / max(0.00001, median(non_comprs_bin))
        cpu_txt2bin_wcompr_OFF = median(non_comprs_txt) / max(0.00001, median(non_comprs_bin))
    
        msg_result1 = 'CPU time ratio when sending %s and WireCompression is ON vs OFF: %s'
        what_sent1 = 'COMPRESSABLE TEXTUAL DATA'
        all_fine = 1
        if cpu_txt_wcompr_ON_vs_OFF > MIN_CPU_RATIO_TXT_WCOMPR_ON_OFF:
            print(msg_result1 % (what_sent1, 'EXPECTED') )
        else:
            print(msg_result1 % (what_sent1, '/* perf_issue_tag */ UNEXPECTED less than '+str(MIN_CPU_RATIO_TXT_WCOMPR_ON_OFF)) )
            all_fine = 0
    
    
        what_sent2 = 'INCOMPRESSABLE BINARY DATA'
        if cpu_bin_wcompr_ON_vs_OFF > MIN_CPU_RATIO_BIN_WCOMPR_ON_OFF:
            print(msg_result1 % (what_sent2, 'EXPECTED') )
        else:
            print(msg_result1 % (what_sent2, '/* perf_issue_tag */ UNEXPECTED, less than '+str(MIN_CPU_RATIO_BIN_WCOMPR_ON_OFF)) )
            all_fine = 0
    
    
        msg_result2 = 'CPU time ratio when WireCompression is OFF and sending TEXTUAL vs BINARY data: %s'
        if cpu_txt2bin_wcompr_OFF <= MAX_CPU_RATIO_TXT2BIN_WCOMPR_OFF:
            print(msg_result2 % ('EXPECTED') )
        else:
            print(msg_result2 % ('/* perf_issue_tag */ UNEXPECTED, more than ' + str(MAX_CPU_RATIO_TXT2BIN_WCOMPR_OFF)) )
            all_fine = 0
    
        if not all_fine:
            print('compressed_txt=',compressed_txt,' min=',min(compressed_txt),' max=',max(compressed_txt))
            print('compressed_bin=',compressed_bin,' min=',min(compressed_bin),' max=',max(compressed_bin))
            print('non_comprs_txt=',non_comprs_txt,' min=',min(non_comprs_txt),' max=',max(non_comprs_txt))
            print('non_comprs_bin=',non_comprs_bin,' min=',min(non_comprs_bin),' max=',max(non_comprs_bin))
    
            print('median(compressed_txt) / median(non_comprs_txt) =',1.000 * median(compressed_txt) / max(0.00001, median(non_comprs_txt)) )
            print('median(compressed_bin) / median(non_comprs_bin) =',1.000 * median(compressed_bin) / max(0.00001, median(non_comprs_bin)) )
            print('median(non_comprs_txt) / median(non_comprs_bin) =',1.000 * median(non_comprs_txt) / max(0.00001, median(non_comprs_bin)) )
    
    
        expected_stdout = ''
        for f in (what_sent1, what_sent2):
            expected_stdout += ''.join( (msg_result1 % (f, 'EXPECTED'), '\n')  )
        expected_stdout += (msg_result2 % 'EXPECTED')
    
        act.expected_stdout = expected_stdout
        act.stdout = capsys.readouterr().out
>       assert act.clean_stdout == act.clean_expected_stdout
E       assert   
E         - CPU time ratio when sending COMPRESSABLE TEXTUAL DATA and WireCompression is ON vs OFF: EXPECTED
E         + CPU time ratio when sending COMPRESSABLE TEXTUAL DATA and WireCompression is ON vs OFF: /* perf_issue_tag */ UNEXPECTED less than 6
E           CPU time ratio when sending INCOMPRESSABLE BINARY DATA and WireCompression is ON vs OFF: EXPECTED
E           CPU time ratio when WireCompression is OFF and sending TEXTUAL vs BINARY data: EXPECTED
E         + compressed_txt= [0.390625, 0.40625, 0.359375, 0.46875, 0.453125, 0.453125, 0.421875, 0.421875, 0.421875]  min= 0.359375  max= 0.46875
E         + compressed_bin= [0.4375, 0.375, 0.46875, 0.421875, 0.40625, 0.40625, 0.484375, 0.34375, 0.484375]  min= 0.34375  max= 0.484375
E         + non_comprs_txt= [0.0625, 0.078125, 0.0625, 0.09375, 0.078125, 0.0625, 0.078125, 0.046875, 0.125]  min= 0.046875  max= 0.125
E         + non_comprs_bin= [0.140625, 0.0625, 0.0625, 0.046875, 0.15625, 0.078125, 0.0625, 0.046875, 0.09375]  min= 0.046875  max= 0.15625
E         + median(compressed_txt) / median(non_comprs_txt) = 5.4
E         + median(compressed_bin) / median(non_comprs_bin) = 6.75
E         + median(non_comprs_txt) / median(non_comprs_bin) = 1.25

tests\bugs\core_0733_test.py:254: AssertionError
Full history of outcomes and elapsed time, ms:
NN SNAP_INFO CS_outcome SS_outcome CS_run_time SS_run_time CS_run_beg CS_run_end SS_run_beg SS_run_end
1 3.0.13.33809 2025.05.14 6638e F P 18986 17833 2025.06.27 14:15:43.873 2025.06.27 14:16:02.859 2025.06.27 13:46:29.771 2025.06.27 13:46:47.604
2 3.0.13.33809 2025.05.06 28ad0 F F 19240 18878 2025.05.14 07:54:49.027 2025.05.14 07:55:08.267 2025.05.14 07:24:20.319 2025.05.14 07:24:39.197
3 3.0.13.33808 2025.04.25 28426 F P 19924 16827 2025.05.06 13:07:24.959 2025.05.06 13:07:44.883 2025.05.06 12:38:31.174 2025.05.06 12:38:48.001
4 3.0.13.33803 2025.04.23 307b8 F P 19129 17166 2025.04.25 13:15:56.302 2025.04.25 13:16:15.431 2025.04.25 12:46:55.880 2025.04.25 12:47:13.046
5 3.0.13.33803 2025.03.25 ea22a F P 18492 17080 2025.04.20 07:47:18.202 2025.04.20 07:47:36.694 2025.04.20 06:56:32.983 2025.04.20 06:56:50.063
6 3.0.13.33803 2025.02.25 08ebd F P 20785 17953 2025.03.25 10:01:57.735 2025.03.25 10:02:18.520 2025.03.25 09:10:19.033 2025.03.25 09:10:36.986
7 3.0.13.33796 2025.01.29 0ab85 P F 17997 17115 2025.02.25 11:53:08.839 2025.02.25 11:53:26.836 2025.02.25 11:22:56.605 2025.02.25 11:23:13.720
8 3.0.13.33796 2025.01.14 99b3b P P 18805 16923 2025.01.24 10:57:56.178 2025.01.24 10:58:14.983 2025.01.24 10:28:54.587 2025.01.24 10:29:11.510
9 3.0.13.33795 2024.12.13 fbbd9 F F 21295 17393 2025.01.01 12:08:33.682 2025.01.01 12:08:54.977 2025.01.01 11:39:20.266 2025.01.01 11:39:37.659
10 3.0.13.33795 2024.11.24 b8847 F F 18676 17425 2024.12.11 12:06:30.269 2024.12.11 12:06:48.945 2024.12.11 11:37:16.474 2024.12.11 11:37:33.899
11 3.0.13.33794 2024.10.15 abe09 F F 19371 17288 2024.11.22 11:42:52.641 2024.11.22 11:43:12.012 2024.11.22 11:13:25.432 2024.11.22 11:13:42.720
12 3.0.13.33793 2024.10.14 f831a F F 18238 17688 2024.10.15 12:10:11.291 2024.10.15 12:10:29.529 2024.10.15 11:40:57.587 2024.10.15 11:41:15.275
13 3.0.13.33793 2024.10.04 82ccc F P 19705 17908 2024.10.12 12:09:31.181 2024.10.12 12:09:50.886 2024.10.12 11:40:21.430 2024.10.12 11:40:39.338
14 3.0.13.33792 2024.08.31 d8791 P F 20122 17750 2024.10.03 12:16:50.242 2024.10.03 12:17:10.364 2024.10.03 11:46:53.665 2024.10.03 11:47:11.415
15 3.0.13.33787 2024.08.23 8ee81 P F 18459 18040 2024.09.01 12:24:56.590 2024.09.01 12:25:15.049 2024.09.01 11:52:43.186 2024.09.01 11:53:01.226
16 3.0.13.33787 2024.08.09 df740 F P 21482 17101 2024.08.23 12:21:41.420 2024.08.23 12:22:02.902 2024.08.23 11:49:22.511 2024.08.23 11:49:39.612
17 3.0.12.33746 2024.07.15 11dd4 P P 26695 26295 2024.08.09 11:41:58.174 2024.08.09 11:42:24.869 2024.08.09 11:09:47.371 2024.08.09 11:10:13.666
18 3.0.12.33746 2024.06.11 8a5eb P P 26930 25293 2024.07.15 10:38:11.104 2024.07.15 10:38:38.034 2024.07.15 10:10:14.421 2024.07.15 10:10:39.714
19 3.0.12.33745 2024.05.21 301a7 P P 25362 25206 2024.05.25 07:37:02.145 2024.05.25 07:37:27.507 2024.05.25 07:12:19.823 2024.05.25 07:12:45.029
20 3.0.12.33745 2024.05.09 9cf37 P P 26722 27706 2024.05.21 07:37:02.492 2024.05.21 07:37:29.214 2024.05.21 07:12:06.378 2024.05.21 07:12:34.084
21 3.0.12.33744 2024.04.20 af6b2 P P 25362 24440 2024.05.11 07:33:53.526 2024.05.11 07:34:18.888 2024.05.11 07:09:46.944 2024.05.11 07:10:11.384
22 3.0.12.33740 2024.04.06 c6cdd P P 25019 24034 2024.04.21 01:48:26.455 2024.04.21 01:48:51.474 2024.04.21 01:24:43.551 2024.04.21 01:25:07.585
23 3.0.12.33726 2024.03.29 1fac6 P P 25002 23893 2024.04.05 06:44:22.165 2024.04.05 06:44:47.167 2024.04.05 06:20:59.389 2024.04.05 06:21:23.282
24 3.0.12.33726 2024.03.11 456ca P P 24751 23819 2024.03.29 12:26:34.693 2024.03.29 12:26:59.444 2024.03.29 12:03:16.433 2024.03.29 12:03:40.252

Elapsed time, ms. Chart for last 24 runs:

Last commits information (all timestamps in UTC):