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Annotation type Annotation details
2 @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 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= [0.5, 0.5399999999999991, 0.48999999999999844, 0.46999999999999886, 0.4400000000000013, 0.4799999999999969, 0.509999999999998, 0.480000000000004, 0.46999999999999886]  min= 0.4400000000000013  max= 0.5399999999999991
  + compressed_bin= [0.5599999999999987, 0.48999999999999844, 0.5300000000000011, 0.4800000000000004, 0.5399999999999991, 0.5399999999999991, 0.5500000000000043, 0.4899999999999949, 0.4799999999999969]  min= 0.4799999999999969  max= 0.5599999999999987
  + non_comprs_txt= [0.14000000000000057, 0.10999999999999943, 0.10999999999999943, 0.12000000000000455, 0.12999999999999545, 0.10000000000000142, 0.10000000000000142, 0.13000000000000256, 0.10000000000000142]  min= 0.10000000000000142  max= 0.14000000000000057
  + non_comprs_bin= [0.1599999999999966, 0.1599999999999966, 0.17999999999999972, 0.13999999999999346, 0.19000000000000483, 0.1700000000000017, 0.1599999999999966, 0.14999999999999858, 0.13000000000000256]  min= 0.13000000000000256  max= 0.19000000000000483
  + median(compressed_txt) / median(non_comprs_txt) = 4.363636363636422
  + median(compressed_bin) / median(non_comprs_bin) = 3.3125000000000777
  + median(non_comprs_txt) / median(non_comprs_bin) = 0.6875000000000111

LOG DETAILS:

2024-10-16 05:02:41.005
2024-10-16 05:02:41.010 act = <firebird.qa.plugin.Action object at [hex]>
2024-10-16 05:02:41.015 capsys = <_pytest.capture.CaptureFixture object at [hex]>
2024-10-16 05:02:41.020
2024-10-16 05:02:41.024 @pytest.mark.version('>=3.0')
2024-10-16 05:02:41.029 def test_1(act: Action, capsys):
2024-10-16 05:02:41.034
2024-10-16 05:02:41.045 # OPTIONAL CHECK: minimal ratio between CPU user time when WireCompression = false
2024-10-16 05:02:41.050 # and engine sends to client: 1) 'IDEALLY COMPRESSABLE'; 2) 'ABSOLUTELY IMCOMPRESSIBLE' data.
2024-10-16 05:02:41.054 # This can be useful to estimate record-level compression: textual data can be compressed
2024-10-16 05:02:41.058 # very well, so its transfer must take much less time then for GEN_UUID.
2024-10-16 05:02:41.062 # Experiments show that this ratio can be on Windows in the scope 0.3.... 0.8,
2024-10-16 05:02:41.067 # but on Linux it can be 1.0 or even slightly more then 1(!)
2024-10-16 05:02:41.071 # Windows: 0.500; 0.600; 0.571; 0.428; 0.714; 0.667; 0.625; 0.429; 0.571 // 4.0.1
2024-10-16 05:02:41.075 #          0.454; 0.357; 0.357; 0.500; 0.250; 0.385; 0.333; 0.200; 0.500 // 3.0.8
2024-10-16 05:02:41.080 # Linux:   0.684; 1.000; 1.000; 1.067; 0.867; 0.813; 0.800; 0.777; 0.750 // 4.0.1
2024-10-16 05:02:41.084 #          0.928; 1.000; 0.933; 1.000; 1.077; 0.750; 0.938; 0.929; 0.928 // 3.0.8
2024-10-16 05:02:41.089 if act.is_version('<4'):
2024-10-16 05:02:41.093 # 16.09.2022, 4.3.0.8 Classic: Windows -> 1.2
2024-10-16 05:02:41.097 MAX_CPU_RATIO_TXT2BIN_WCOMPR_OFF = 1.1 if platform.system() == 'Linux' else 1.5
2024-10-16 05:02:41.101 else:
2024-10-16 05:02:41.105 # 05.03.2023, 5.0.0.970, SS, Linux: 1.1 --> 1.3
2024-10-16 05:02:41.110 # 05.04.2023, 5.0.0.1001, SS, WIndows: 0.95 --> 1.5
2024-10-16 05:02:41.114 MAX_CPU_RATIO_TXT2BIN_WCOMPR_OFF = 1.3 if platform.system() == 'Linux' else 1.5
2024-10-16 05:02:41.118
2024-10-16 05:02:41.122 # Register Firebird server (D:\FB\probes\fid-set-dpb-probe-05x.py)
2024-10-16 05:02:41.127 srv_cfg = driver_config.register_server(name = 'test_srv_core_0733', config = '')
2024-10-16 05:02:41.131
2024-10-16 05:02:41.135 #srv_config_key_value_text = \
2024-10-16 05:02:41.139 #f"""
2024-10-16 05:02:41.144 #    [test_srv_core_0733]
2024-10-16 05:02:41.148 #    protocol = inet
2024-10-16 05:02:41.152 #"""
2024-10-16 05:02:41.156 #driver_config.register_server(name = 'test_srv_core_0733', config = srv_config_key_value_text)
2024-10-16 05:02:41.160 #db_cfg_object = driver_config.register_database(name = 'test_db_core_0733')
2024-10-16 05:02:41.165 #db_cfg_object.database.value = str(act.db.db_path)
2024-10-16 05:02:41.169
2024-10-16 05:02:41.173 benchmark_data = defaultdict(list)
2024-10-16 05:02:41.178
2024-10-16 05:02:41.182 for w_compr in (True, False):
2024-10-16 05:02:41.186
2024-10-16 05:02:41.190 db_cfg_name = f'test_db_core_0733__wcompr_{w_compr}'
2024-10-16 05:02:41.195 db_cfg_object = driver_config.register_database(name = db_cfg_name)
2024-10-16 05:02:41.199 db_cfg_object.server.value = srv_cfg.name
2024-10-16 05:02:41.203 # db_cfg_object.protocol.value = None /  XNET /  WNET -- these can not be used in this test!
2024-10-16 05:02:41.208 db_cfg_object.protocol.value = NetProtocol.INET
2024-10-16 05:02:41.212 db_cfg_object.database.value = str(act.db.db_path)
2024-10-16 05:02:41.216 db_cfg_object.config.value = f"""
2024-10-16 05:02:41.220 WireCrypt = Disabled
2024-10-16 05:02:41.224 WireCompression = {w_compr}
2024-10-16 05:02:41.228 """
2024-10-16 05:02:41.232 for i in range(0, N_MEASURES):
2024-10-16 05:02:41.236 with connect(db_cfg_name, user = act.db.user, password = act.db.password) as con:
2024-10-16 05:02:41.241 prot_name = db_cfg_object.protocol.value.name if db_cfg_object.protocol.value else 'Embedded'
2024-10-16 05:02:41.245 assert w_compr == con.info.is_compressed(), f'Protocol: {prot_name} - can not be used to measure wire_compression'
2024-10-16 05:02:41.249
2024-10-16 05:02:41.253 with con.cursor() as cur:
2024-10-16 05:02:41.258 cur.execute('select mon$server_pid, mon$remote_protocol as p from mon$attachments where mon$attachment_id = current_connection')
2024-10-16 05:02:41.262 for r in cur:
2024-10-16 05:02:41.266 fb_pid, connection_protocol = r
2024-10-16 05:02:41.271 assert connection_protocol.startswith('TCP'), f'Invalid connection protocol: {connection_protocol}'
2024-10-16 05:02:41.275
2024-10-16 05:02:41.279 for data_source in ('t_common_text', 't_binary_data'):
2024-10-16 05:02:41.284 cur.execute('select s from ' + data_source)
2024-10-16 05:02:41.288
2024-10-16 05:02:41.292 fb_info_a = psutil.Process(fb_pid).cpu_times()
2024-10-16 05:02:41.297 for r in cur:
2024-10-16 05:02:41.301 # *** FULL FETCH ***
2024-10-16 05:02:41.306 pass
2024-10-16 05:02:41.310 fb_info_b = psutil.Process(fb_pid).cpu_times()
2024-10-16 05:02:41.314
2024-10-16 05:02:41.318 k = ('WireCompression=%d' % (1 if w_compr else 0), 'DataSource='+data_source)
2024-10-16 05:02:41.322 benchmark_data[k] += fb_info_b.user - fb_info_a.user,
2024-10-16 05:02:41.326
2024-10-16 05:02:41.331
2024-10-16 05:02:41.335 compressed_txt = [ v for k,v in benchmark_data.items() if k[0] == 'WireCompression=1' and k[1] == 'DataSource=t_common_text'][0]
2024-10-16 05:02:41.339 compressed_bin = [ v for k,v in benchmark_data.items() if k[0] == 'WireCompression=1' and k[1] == 'DataSource=t_binary_data'][0]
2024-10-16 05:02:41.344 non_comprs_txt = [ v for k,v in benchmark_data.items() if k[0] == 'WireCompression=0' and k[1] == 'DataSource=t_common_text'][0]
2024-10-16 05:02:41.348 non_comprs_bin = [ v for k,v in benchmark_data.items() if k[0] == 'WireCompression=0' and k[1] == 'DataSource=t_binary_data'][0]
2024-10-16 05:02:41.352
2024-10-16 05:02:41.357 cpu_txt_wcompr_ON_vs_OFF = median(compressed_txt) / max(0.00001, median(non_comprs_txt))
2024-10-16 05:02:41.361 cpu_bin_wcompr_ON_vs_OFF = median(compressed_bin) / max(0.00001, median(non_comprs_bin))
2024-10-16 05:02:41.365 cpu_txt2bin_wcompr_OFF = median(non_comprs_txt) / max(0.00001, median(non_comprs_bin))
2024-10-16 05:02:41.369
2024-10-16 05:02:41.374 msg_result1 = 'CPU time ratio when sending %s and WireCompression is ON vs OFF: %s'
2024-10-16 05:02:41.378 what_sent1 = 'COMPRESSABLE TEXTUAL DATA'
2024-10-16 05:02:41.382 all_fine = 1
2024-10-16 05:02:41.386 if cpu_txt_wcompr_ON_vs_OFF > MIN_CPU_RATIO_TXT_WCOMPR_ON_OFF:
2024-10-16 05:02:41.390 print(msg_result1 % (what_sent1, 'EXPECTED') )
2024-10-16 05:02:41.395 else:
2024-10-16 05:02:41.399 print(msg_result1 % (what_sent1, '/* perf_issue_tag */ UNEXPECTED less than '+str(MIN_CPU_RATIO_TXT_WCOMPR_ON_OFF)) )
2024-10-16 05:02:41.403 all_fine = 0
2024-10-16 05:02:41.407
2024-10-16 05:02:41.412
2024-10-16 05:02:41.416 what_sent2 = 'INCOMPRESSABLE BINARY DATA'
2024-10-16 05:02:41.420 if cpu_bin_wcompr_ON_vs_OFF > MIN_CPU_RATIO_BIN_WCOMPR_ON_OFF:
2024-10-16 05:02:41.424 print(msg_result1 % (what_sent2, 'EXPECTED') )
2024-10-16 05:02:41.428 else:
2024-10-16 05:02:41.433 print(msg_result1 % (what_sent2, '/* perf_issue_tag */ UNEXPECTED, less than '+str(MIN_CPU_RATIO_BIN_WCOMPR_ON_OFF)) )
2024-10-16 05:02:41.437 all_fine = 0
2024-10-16 05:02:41.441
2024-10-16 05:02:41.445
2024-10-16 05:02:41.450 msg_result2 = 'CPU time ratio when WireCompression is OFF and sending TEXTUAL vs BINARY data: %s'
2024-10-16 05:02:41.454 if cpu_txt2bin_wcompr_OFF <= MAX_CPU_RATIO_TXT2BIN_WCOMPR_OFF:
2024-10-16 05:02:41.458 print(msg_result2 % ('EXPECTED') )
2024-10-16 05:02:41.463 else:
2024-10-16 05:02:41.467 print(msg_result2 % ('/* perf_issue_tag */ UNEXPECTED, more than ' + str(MAX_CPU_RATIO_TXT2BIN_WCOMPR_OFF)) )
2024-10-16 05:02:41.472 all_fine = 0
2024-10-16 05:02:41.477
2024-10-16 05:02:41.481 if not all_fine:
2024-10-16 05:02:41.485 print('compressed_txt=',compressed_txt,' min=',min(compressed_txt),' max=',max(compressed_txt))
2024-10-16 05:02:41.489 print('compressed_bin=',compressed_bin,' min=',min(compressed_bin),' max=',max(compressed_bin))
2024-10-16 05:02:41.493 print('non_comprs_txt=',non_comprs_txt,' min=',min(non_comprs_txt),' max=',max(non_comprs_txt))
2024-10-16 05:02:41.497 print('non_comprs_bin=',non_comprs_bin,' min=',min(non_comprs_bin),' max=',max(non_comprs_bin))
2024-10-16 05:02:41.501
2024-10-16 05:02:41.506 print('median(compressed_txt) / median(non_comprs_txt) =',1.000 * median(compressed_txt) / max(0.00001, median(non_comprs_txt)) )
2024-10-16 05:02:41.510 print('median(compressed_bin) / median(non_comprs_bin) =',1.000 * median(compressed_bin) / max(0.00001, median(non_comprs_bin)) )
2024-10-16 05:02:41.514 print('median(non_comprs_txt) / median(non_comprs_bin) =',1.000 * median(non_comprs_txt) / max(0.00001, median(non_comprs_bin)) )
2024-10-16 05:02:41.519
2024-10-16 05:02:41.523
2024-10-16 05:02:41.527 expected_stdout = ''
2024-10-16 05:02:41.531 for f in (what_sent1, what_sent2):
2024-10-16 05:02:41.535 expected_stdout += ''.join( (msg_result1 % (f, 'EXPECTED'), '\n')  )
2024-10-16 05:02:41.539 expected_stdout += (msg_result2 % 'EXPECTED')
2024-10-16 05:02:41.543
2024-10-16 05:02:41.548 act.expected_stdout = expected_stdout
2024-10-16 05:02:41.552 act.stdout = capsys.readouterr().out
2024-10-16 05:02:41.556 >       assert act.clean_stdout == act.clean_expected_stdout
2024-10-16 05:02:41.561 E       assert
2024-10-16 05:02:41.565 E         - CPU time ratio when sending COMPRESSABLE TEXTUAL DATA and WireCompression is ON vs OFF: EXPECTED
2024-10-16 05:02:41.569 E         + CPU time ratio when sending COMPRESSABLE TEXTUAL DATA and WireCompression is ON vs OFF: /* perf_issue_tag */ UNEXPECTED less than 5
2024-10-16 05:02:41.578 E         - CPU time ratio when sending INCOMPRESSABLE BINARY DATA and WireCompression is ON vs OFF: EXPECTED
2024-10-16 05:02:41.582 E         + CPU time ratio when sending INCOMPRESSABLE BINARY DATA and WireCompression is ON vs OFF: /* perf_issue_tag */ UNEXPECTED, less than 4
2024-10-16 05:02:41.591 E           CPU time ratio when WireCompression is OFF and sending TEXTUAL vs BINARY data: EXPECTED
2024-10-16 05:02:41.595 E         + compressed_txt= [0.5, 0.5399999999999991, 0.48999999999999844, 0.46999999999999886, 0.4400000000000013, 0.4799999999999969, 0.509999999999998, 0.480000000000004, 0.46999999999999886]  min= 0.4400000000000013  max= 0.5399999999999991
2024-10-16 05:02:41.600 E         + compressed_bin= [0.5599999999999987, 0.48999999999999844, 0.5300000000000011, 0.4800000000000004, 0.5399999999999991, 0.5399999999999991, 0.5500000000000043, 0.4899999999999949, 0.4799999999999969]  min= 0.4799999999999969  max= 0.5599999999999987
2024-10-16 05:02:41.604 E         + non_comprs_txt= [0.14000000000000057, 0.10999999999999943, 0.10999999999999943, 0.12000000000000455, 0.12999999999999545, 0.10000000000000142, 0.10000000000000142, 0.13000000000000256, 0.10000000000000142]  min= 0.10000000000000142  max= 0.14000000000000057
2024-10-16 05:02:41.609 E         + non_comprs_bin= [0.1599999999999966, 0.1599999999999966, 0.17999999999999972, 0.13999999999999346, 0.19000000000000483, 0.1700000000000017, 0.1599999999999966, 0.14999999999999858, 0.13000000000000256]  min= 0.13000000000000256  max= 0.19000000000000483
2024-10-16 05:02:41.613 E         + median(compressed_txt) / median(non_comprs_txt) = 4.363636363636422
2024-10-16 05:02:41.617 E         + median(compressed_bin) / median(non_comprs_bin) = 3.3125000000000777
2024-10-16 05:02:41.622 E         + median(non_comprs_txt) / median(non_comprs_bin) = 0.6875000000000111
2024-10-16 05:02:41.626
2024-10-16 05:02:41.630 tests/bugs/core_0733_test.py:254: AssertionError
2024-10-16 05:02:41.635 ---------------------------- Captured stdout setup -----------------------------
2024-10-16 05:02:41.639 Creating db: localhost:/var/tmp/qa_2024/test_173/test.fdb [page_size=None, sql_dialect=None, charset='NONE', user=SYSDBA, password=masterkey]
3 #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 5
E         - CPU time ratio when sending INCOMPRESSABLE BINARY DATA and WireCompression is ON vs OFF: EXPECTED
E         + CPU time ratio when sending INCOMPRESSABLE BINARY DATA and WireCompression is ON vs OFF: /* perf_issue_tag */ UNEXPECTED, less than 4
E           CPU time ratio when WireCompression is OFF and sending TEXTUAL vs BINARY data: EXPECTED
E         + compressed_txt= [0.5, 0.5399999999999991, 0.48999999999999844, 0.46999999999999886, 0.4400000000000013, 0.4799999999999969, 0.509999999999998, 0.480000000000004, 0.46999999999999886]  min= 0.4400000000000013  max= 0.5399999999999991
E         + compressed_bin= [0.5599999999999987, 0.48999999999999844, 0.5300000000000011, 0.4800000000000004, 0.5399999999999991, 0.5399999999999991, 0.5500000000000043, 0.4899999999999949, 0.4799999999999969]  min= 0.4799999999999969  max= 0.5599999999999987
E         + non_comprs_txt= [0.14000000000000057, 0.10999999999999943, 0.10999999999999943, 0.12000000000000455, 0.12999999999999545, 0.10000000000000142, 0.10000000000000142, 0.13000000000000256, 0.10000000000000142]  min= 0.10000000000000142  max= 0.14000000000000057
E         + non_comprs_bin= [0.1599999999999966, 0.1599999999999966, 0.17999999999999972, 0.13999999999999346, 0.19000000000000483, 0.1700000000000017, 0.1599999999999966, 0.14999999999999858, 0.13000000000000256]  min= 0.13000000000000256  max= 0.19000000000000483
E         + median(compressed_txt) / median(non_comprs_txt) = 4.363636363636422
E         + median(compressed_bin) / median(non_comprs_bin) = 3.3125000000000777
E         + median(non_comprs_txt) / median(non_comprs_bin) = 0.6875000000000111

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 4.0.6.3189 2025.02.25 1a1a5 F F 32092 30923 2025.06.29 14:58:42.070 2025.06.29 14:59:14.162 2025.06.29 13:51:46.784 2025.06.29 13:52:17.707
2 4.0.6.3184 2025.02.24 9388c F F 692 493 2025.02.25 12:50:31.814 2025.02.25 12:50:32.506 2025.02.25 11:39:06.778 2025.02.25 11:39:07.271
3 4.0.6.3183 2025.02.16 cf6ca F F 656 502 2025.02.17 06:43:19.873 2025.02.17 06:43:20.529 2025.02.17 05:31:50.652 2025.02.17 05:31:51.154
4 4.0.6.3169 2024.12.13 42cc1 F F 670 523 2025.02.16 03:42:12.040 2025.02.16 03:42:12.710 2025.02.16 02:33:10.238 2025.02.16 02:33:10.761
5 4.0.6.3169 2024.12.08 50eb6 F F 543 390 2024.12.12 18:11:03.757 2024.12.12 18:11:04.300 2024.12.12 17:15:32.245 2024.12.12 17:15:32.635
6 4.0.6.3168 2024.11.28 48149 F F 529 361 2024.12.06 02:33:05.697 2024.12.06 02:33:06.226 2024.12.06 01:39:21.924 2024.12.06 01:39:22.285
7 4.0.6.3163 2024.10.16 2bb10 F F 557 408 2024.11.27 10:56:03.008 2024.11.27 10:56:03.565 2024.11.27 10:01:27.760 2024.11.27 10:01:28.168
8 4.0.6.3163 2024.10.15 f387e F F 502 357 2024.10.16 04:04:37.311 2024.10.16 04:04:37.813 2024.10.16 03:12:40.596 2024.10.16 03:12:40.953
9 4.0.6.3147 2024.08.31 4655b F F 591 441 2024.09.30 11:15:04.641 2024.09.30 11:15:05.232 2024.09.30 10:17:50.174 2024.09.30 10:17:50.615
10 4.0.6.3140 2024.08.16 1dd8b F F 1645 1030 2024.08.31 17:07:20.063 2024.08.31 17:07:21.708 2024.08.31 15:26:17.389 2024.08.31 15:26:18.419
11 4.0.6.3140 2024.08.09 34747 F F 675 469 2024.08.16 10:15:59.071 2024.08.16 10:15:59.746 2024.08.16 09:13:42.389 2024.08.16 09:13:42.858
12 4.0.5.3110 2024.07.30 c6527 P P 700 517 2024.08.09 10:07:11.957 2024.08.09 10:07:12.657 2024.08.09 09:04:54.636 2024.08.09 09:04:55.153
13 4.0.5.3109 2024.06.11 6addf P P 455 345 2024.07.30 08:31:48.300 2024.07.30 08:31:48.755 2024.07.30 07:36:41.008 2024.07.30 07:36:41.353
14 4.0.5.3097 2024.05.09 27fa6 P P 634 410 2024.05.14 09:15:11.369 2024.05.14 09:15:12.003 2024.05.14 08:20:24.083 2024.05.14 08:20:24.493
15 4.0.5.3091 2024.04.29 bd0aa P P 448 298 2024.05.08 20:23:36.362 2024.05.08 20:23:36.810 2024.05.08 19:35:29.663 2024.05.08 19:35:29.961
16 4.0.5.3089 2024.04.25 4b9c7 P P 435 264 2024.04.27 15:07:24.958 2024.04.27 15:07:25.393 2024.04.27 14:18:48.901 2024.04.27 14:18:49.165

Elapsed time, ms. Chart for last 16 runs:

Last commits information (all timestamps in UTC):