Autobahn WebSocket Testsuite Report
Autobahn WebSocket

websock-client - Case 12.5.15 : Pass - 11458 ms @ 2026-01-07T13:43:32.635Z

Case Description

Send 1000 compressed messages each of payload size 131072, auto-fragment to 256 octets. Use default permessage-deflate offer.

Case Expectation

Receive echo'ed messages (with payload as sent). Timeout case after 480 secs.

Case Outcome

Ok, received all echo'ed messages in time.

Expected:
{}

Observed:
[]

Case Closing Behavior

Connection was properly closed (OK)



Opening Handshake

GET /runCase?case=388&agent=websock-client HTTP/1.1
Connection: Upgrade
Upgrade: websocket
Host: 127.0.0.1:9001
Sec-Websocket-Extensions: permessage-deflate; client_max_window_bits=15
Cache-Control: no-cache
Sec-Websocket-Version: 13
Sec-Websocket-Key: 9vvUvBHE2OXLPWyNSSlt9A==
HTTP/1.1 101 Switching Protocols
Server: AutobahnTestSuite/25.10.1-0.10.9
X-Powered-By: AutobahnPython/0.10.9
Upgrade: WebSocket
Connection: Upgrade
Sec-WebSocket-Accept: soCYTtOc3ePKZg0Pv6g0K0V6PD0=
Sec-WebSocket-Extensions: permessage-deflate


Closing Behavior

KeyValueDescription
isServerTrueTrue, iff I (the fuzzer) am a server, and the peer is a client.
closedByMeTrueTrue, iff I have initiated closing handshake (that is, did send close first).
failedByMeFalseTrue, iff I have failed the WS connection (i.e. due to protocol error). Failing can be either by initiating closing handshake or brutal drop TCP.
droppedByMeTrueTrue, iff I dropped the TCP connection.
wasCleanTrueTrue, iff full WebSocket closing handshake was performed (close frame sent and received) _and_ the server dropped the TCP (which is its responsibility).
wasNotCleanReasonNoneWhen wasClean == False, the reason what happened.
wasServerConnectionDropTimeoutFalseWhen we are a client, and we expected the server to drop the TCP, but that didn't happen in time, this gets True.
wasOpenHandshakeTimeoutFalseWhen performing the opening handshake, but the peer did not finish in time, this gets True.
wasCloseHandshakeTimeoutFalseWhen we initiated a closing handshake, but the peer did not respond in time, this gets True.
localCloseCode1000The close code I sent in close frame (if any).
localCloseReasonNoneThe close reason I sent in close frame (if any).
remoteCloseCode1000The close code the peer sent me in close frame (if any).
remoteCloseReasonNoneThe close reason the peer sent me in close frame (if any).


Wire Statistics

Octets Received by Chop Size

Chop SizeCountOctets
818
51151
1431143
2381238
2881288
150011500
156911569
161311613
161911619
170611706
175811758
372313723
382613826
392213922
392813928
398013980
401314013
403014030
412314123
413014130
425814258
439314393
451114511
452714527
464614646
470214702
486514865
501915019
516915169
558015580
564915649
571015710
575215752
583215832
590715907
785817858
795017950
798617986
804018040
812118121
820318203
923519235
933719337
944919449
953119531
961019610
967219672
968019680
970719707
980219802
980419804
986119861
989619896
992819928
995019950
997719977
10067110067
10208110208
10258110258
10960110960
11040111040
11153111153
11255111255
11345111345
11454111454
13587113587
13659113659
13757113757
13778113778
13798113798
13832113832
14770114770
14874114874
14891114891
14993114993
15119115119
15124115124
15174115174
15175115175
15222115222
15253115253
15267115267
15286115286
15320115320
15329115329
15370230740
15444115444
15447115447
15470115470
15482115482
15497115497
15565115565
15583115583
15624115624
17579117579
17651117651
17704117704
17774117774
17833117833
18732118732
18799118799
18887118887
18922118922
19004119004
19095119095
19284119284
19299119299
19319119319
19337119337
19356119356
19368119368
19520119520
19532119532
19555119555
19564119564
19590239180
20226120226
20361120361
20496120496
20632120632
20741120741
20873120873
21203121203
21216121216
21219121219
21231121231
21235121235
21248121248
21258121258
21329121329
21332121332
21386121386
21464121464
21487121487
21515121515
21573121573
21620121620
21642121642
21648121648
21685121685
21857121857
21883121883
21889121889
21909243818
21965121965
22080122080
22089122089
22099122099
22119122119
22136122136
22150122150
22388244776
22403122403
22415122415
22420122420
22445122445
23445123445
23586123586
23684123684
23824123824
23966123966
24102124102
25402125402
25539125539
25672125672
25806125806
25940125940
26072126072
28502128502
28647128647
28797128797
28932128932
29081129081
29223129223
29655129655
29682129682
29775129775
29900129900
29972129972
30000130000
30801130801
30936130936
31071131071
31202131202
31340131340
31476131476
31526131526
31551131551
31576131576
31598131598
31619131619
31632131632
32056132056
32133132133
32214132214
32302132302
32378132378
32450132450
33494133494
33686133686
33716133716
33834133834
34018134018
34106134106
36043136043
36049136049
36143136143
36183136183
36191136191
36273136273
36281136281
36289136289
36292136292
36307136307
36321136321
36378136378
36418136418
36472136472
36532136532
36556136556
36629136629
36752136752
37487137487
37534137534
37580137580
37642137642
37772137772
37840137840
39480139480
39577139577
39662279324
39695139695
39812139812
39997139997
40096140096
40198140198
40212140212
40225140225
40231140231
40232140232
40258140258
40277140277
40287140287
40368140368
40469140469
41293141293
41428141428
41570141570
41702141702
41837141837
41967141967
42480142480
42499284998
42563142563
42577142577
42578142578
42594142594
42598142598
42641142641
42686142686
42704142704
43689143689
43767143767
43791143791
43854143854
43881143881
43917143917
43931143931
43970143970
43971143971
43996143996
44015144015
44045144045
44358144358
44420144420
44427144427
44469144469
44493144493
44496144496
44534144534
44570144570
44592144592
44612144612
44650144650
44687144687
44719144719
44731144731
44788144788
44856144856
44980144980
45154145154
45888145888
45907145907
45911291822
45914145914
45919145919
45926145926
45930145930
459313137793
45954145954
45992145992
46007146007
46103146103
46104146104
46109146109
46123146123
46193146193
46225146225
46259146259
46348146348
46378146378
46431146431
47598147598
47725147725
47800147800
47854147854
47883147883
47973147973
47983147983
48075148075
48099148099
48175148175
48197148197
48233148233
49018149018
49117149117
49214149214
49298149298
49399149399
49465149465
49542149542
49612149612
49620149620
49690149690
49742149742
49766149766
49807299614
49846299692
49881149881
49932149932
49989149989
50047150047
50175150175
50299150299
50420150420
50532150532
50576150576
50602150602
50684150684
50722150722
50741150741
50785150785
50790150790
50885150885
50893150893
50968150968
50986150986
51057151057
52729152729
52833152833
52838152838
52865152865
52900152900
52911152911
52949152949
52964152964
529852105970
52994152994
53012153012
53031153031
53033153033
53052153052
53081153081
53094153094
53127153127
53158153158
53163153163
53201153201
53271153271
53321153321
53414153414
54724154724
54776154776
54783154783
54787154787
54885154885
54966154966
54991154991
55068155068
55161155161
55263155263
55365155365
55469155469
55488155488
55610155610
55729155729
55853155853
55857155857
55873155873
55891155891
55949155949
56005156005
56020156020
56030156030
56102156102
56531156531
56579156579
56676156676
56702156702
56749156749
56838156838
57540157540
57629157629
57719157719
57816157816
57942157942
58013158013
58747158747
58748158748
58754158754
58797158797
587992117598
58800158800
58853158853
58871158871
58956158956
58997158997
59076159076
59121159121
59191159191
592582118516
592612118522
59311159311
593123177936
59314159314
59321159321
59322159322
59324159324
59367159367
59368159368
59386159386
59418159418
59439159439
594452118890
594462118892
59447159447
59455159455
59457159457
59499159499
59505159505
59506159506
59534159534
59556159556
595572119114
59605159605
59606159606
59617159617
59632159632
59636159636
59638159638
59640159640
59641159641
59645159645
59646159646
596602119320
596612119322
59663159663
59664159664
59665159665
596772119354
59679159679
59680159680
596822119364
59683159683
59688159688
59694159694
596962119392
59697159697
59708159708
597132119426
59716159716
59721159721
59724159724
59737159737
59738159738
59744159744
597452119490
59746159746
59748159748
59754159754
59755159755
59767159767
59768159768
59769159769
597702119540
59771159771
59774159774
59775159775
59788159788
597972119594
59801159801
59837159837
59873159873
59881159881
598833179649
59888159888
59898159898
599022119804
59903159903
59907159907
59908159908
59910159910
59914159914
59920159920
59926159926
59929159929
59933159933
59934159934
599372119874
59945159945
59951159951
59954159954
599564239824
59958159958
59960159960
59961159961
59969159969
59970159970
59973159973
59975159975
59986159986
59990159990
59993159993
59994159994
60001160001
60002160002
60003160003
60010160010
60013160013
60018160018
60024160024
60026160026
60029160029
60041160041
60045160045
60047160047
60048160048
60050160050
60051160051
600522120104
60053160053
60054160054
60057160057
60058160058
60065160065
60096160096
60105160105
60106160106
60117160117
60124160124
60135160135
60146160146
601582120316
60159160159
60161160161
60175160175
601792120358
60184160184
60186160186
60188160188
601912120382
60193160193
60195160195
60196160196
60197160197
60200160200
60202160202
60204160204
602062120412
60207160207
602092120418
602102120420
60211160211
60212160212
60216160216
60222160222
60223160223
60225160225
60226160226
602272120454
602283180684
60229160229
602323180696
60233160233
602342120468
60238160238
602452120490
60250160250
60253160253
60257160257
60260160260
60269160269
60274160274
60277160277
60279160279
602842120568
60289160289
60308160308
60309160309
60316160316
60320160320
60325160325
60347160347
60364160364
60375160375
60401160401
60406160406
60454160454
60460160460
60464160464
60466160466
60467160467
60469160469
60474160474
60573160573
60578160578
60579160579
60587160587
60627160627
60634160634
607432121486
607472121494
60776160776
60777160777
60778160778
60782160782
60800160800
60801160801
60829160829
60837160837
60942160942
60944160944
60945160945
60948160948
60949160949
60950160950
60951160951
609522121904
609532121906
609542121908
60956160956
60963160963
60964160964
60968160968
60973160973
60975160975
60976160976
609802121960
60993160993
61002161002
610112122022
61014161014
61015161015
61016161016
61019161019
61020161020
61034161034
610832122166
61109161109
611582122316
61159161159
61160161160
61161161161
61187161187
61205161205
61228161228
61231161231
61239161239
61275161275
61279161279
61281161281
61282161282
61288161288
61297161297
61304161304
61305161305
61307161307
61311161311
61357161357
61378161378
61383161383
61390161390
61393161393
61397161397
61404161404
61407161407
61424161424
61425161425
61440161440
61445161445
61481161481
614864245944
61489161489
614922122984
61530161530
61533161533
61536161536
615412123082
61543161543
61548161548
61551161551
61555161555
615962123192
61603161603
61611161611
61617161617
616202123240
616222123244
616233184869
61624161624
61625161625
61648161648
61651161651
61660161660
61661161661
61662161662
61663161663
61665161665
61672161672
61673161673
616742123348
61675161675
61678161678
61684161684
61687161687
61694161694
61696161696
616982123396
61703161703
61706161706
61717161717
61722161722
61738161738
61743161743
61745161745
61746161746
61753161753
61767161767
61768161768
61770161770
61779161779
61810161810
61811161811
618132123626
61815161815
61816161816
61867161867
61874161874
61879161879
61975161975
61980161980
61985161985
619892123978
61993161993
62011162011
62028162028
62036162036
620402124080
62042162042
62046162046
620473186141
62053162053
62058162058
62060162060
620752124150
62095162095
62103162103
62105162105
62132162132
62164162164
62187162187
62208162208
62210162210
62211162211
62216162216
62219162219
62270162270
622712124542
622892124578
62298162298
62305162305
62308162308
62340162340
623492124698
62352162352
62355162355
62392162392
62396162396
62397162397
62399162399
62400162400
62413162413
62426162426
62431162431
62438162438
62447162447
62448162448
62452162452
62454162454
62456162456
62457162457
62461162461
62485162485
62487162487
62489162489
62491162491
62494162494
62508162508
62517162517
625212125042
62527162527
625302125060
62531162531
625322125064
62533162533
62534162534
62535162535
62537162537
62540162540
62543162543
625442125088
62545162545
62571162571
62585162585
62586162586
62588162588
62591162591
62606162606
62608162608
62612162612
62620162620
62621162621
626225313110
62623162623
62630162630
62645162645
62659162659
62661162661
62663162663
62669162669
62680162680
62684162684
62693162693
62695162695
626982125396
627003188100
62701162701
62705162705
62707162707
62708162708
62737162737
62739162739
62741162741
62745162745
62754162754
62756162756
62758162758
62759162759
62786162786
62790162790
62889162889
62894162894
62945162945
62947162947
62952162952
62983162983
62987162987
62991162991
62993162993
62994162994
62999162999
63005163005
63044163044
63058163058
63067163067
630682126136
63069163069
63131163131
64144164144
64286164286
64387164387
64401164401
64505164505
64517164517
64577164577
64595164595
64600164600
64602164602
646052129210
64623164623
64646164646
64721164721
64751164751
64835164835
64923164923
65282165282
65378165378
6548318512114355
65492165492
6553658538338560
Total177299532881

Octets Transmitted by Chop Size

Chop SizeCountOctets
212
3721
4936
5735
6424
7642
8432
9763
10110
11666
12336
13452
14798
15575
16580
176102
18236
19357
208160
215105
22488
235115
245120
25375
264104
27254
285140
294116
305150
31393
326192
334132
344136
357245
364144
374148
385190
394156
407280
417287
427294
434172
443132
45145
464184
473141
48296
493147
503150
514204
524208
534212
547378
555275
568448
575285
583174
5910590
605300
616366
626372
635315
644256
652130
66166
67167
695345
703210
716426
727504
73173
742148
753225
765380
773231
786468
796474
804320
816486
823246
835415
843252
858680
864344
875435
885440
896534
904360
915455
925460
935465
945470
953285
9610960
972194
984392
995495
1003300
1014404
1022204
1032206
1045520
1054420
1063318
1075535
1086648
1094436
1104440
1117777
1137791
1141114
1154460
1163348
1173351
1181118
1191119
1204480
1212242
1224488
1231123
1242248
1257875
1265630
1274508
1305650
1313393
1323396
1333399
1346804
1354540
1362272
1374548
1386828
139121668
1402280
1415705
1424568
1431143
1441144
1451145
1464584
1473441
1484592
1492298
1503450
1513453
1523456
1534612
1541154
1554620
1562312
1571157
1582316
1592318
1603480
1612322
1624648
1634652
1642328
1653495
1662332
1674668
1683504
1693507
1705850
17171197
17281376
1734692
1742348
1753525
1772354
1785890
1795895
1803540
1812362
1821182
1831183
1851185
1863558
1892378
19061140
1912382
1923576
1933579
1943582
19561170
1962392
1985990
1993597
2004800
2013603
2021202
2033609
2043612
2053615
2064824
2073621
20851040
2091209
21051050
2112422
21251060
21351065
2144856
2154860
2163648
2174868
2182436
2192438
2204880
22151105
22251110
22351115
22461344
22551125
22651130
2272454
2282456
22951145
23051150
2313693
2323696
23351165
234102340
2354940
2364944
23751185
2383714
2394956
24051200
2422484
24361458
24461464
245112695
2464984
2471247
2481248
2494996
25051250
2512502
2522504
2532506
25461524
25551275
25671792
25751285
25871806
25941036
260388277100952020
Total389279101076245

Frames Received by Opcode

OpcodeCount
21000
81
Total1001

Frames Transmitted by Opcode

OpcodeCount
0388277
21000
81
Total389278


Wire Log

000 RX OCTETS: 474554202f72756e436173653f636173653d333838266167656e743d776562736f636b2d636c69656e7420485454502f312e
               310d0a436f6e6e656374696f6e3a ...
001 TX OCTETS: 485454502f312e312031303120537769746368696e672050726f746f636f6c730d0a5365727665723a204175746f6261686e
               5465737453756974652f32352e31 ...
002 WIRELOG DISABLED
003 CLOSE CONNECTION AFTER 480.000000 sec
004 WIRELOG ENABLED
005 TX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASK=None, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               0x03e8
006 TX OCTETS: 880203e8
007 RX OCTETS: 8882dbae9e5ed846
008 RX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASKED=True, MASK=6462616539653565
               0x03e8
009 TCP DROPPED BY ME