Broadcast segmentation fails when root != 0 #129
Description
The ACCL XRT test suite fails for large counts on the bcast with root 1 tests.
ACCL was synthesized with TCP stack and UDP stack from dev at 36eebbb. All other tests passed.
The error appears in both versions.
Setup:
- 2x Alveo U280, directly connected
- XRT:2.12
- Platform: xilinx_u280_xdma_201920_3
- Vitis: 2021.2
- Tests using streams are commented out to prevent deadlocks
Execution:
TCP version: mpirun -n 2 bin/test -f -x the.xclbin -t -b 2 -s 512
UDP version: mpirun -n 2 bin/test -f -x the.xclbin -u -b 2 -s 512
Output for the two failing tests:
[1,1]<stdout>:Start bcast test with root 1 ...
[1,0]<stdout>:Start bcast test with root 1 ...
[1,0]<stdout>:257th item is incorrect! (629.447388 != -480.259155)
[1,0]<stdout>:258th item is incorrect! (-729.046021 != -909.880920)
[1,0]<stdout>:259th item is incorrect! (811.583862 != 600.136963)
[1,0]<stdout>:260th item is incorrect! (670.017090 != 320.238892)
[1,0]<stdout>:261th item is incorrect! (-746.026367 != -137.172363)
[1,0]<stdout>:262th item is incorrect! (937.735596 != 499.881958)
[1,0]<stdout>:263th item is incorrect! (826.751709 != 821.295166)
[1,0]<stdout>:264th item is incorrect! (-557.931885 != -734.007935)
[1,0]<stdout>:265th item is incorrect! (264.718506 != -636.305969)
[1,0]<stdout>:266th item is incorrect! (-383.665894 != 964.721069)
[1,0]<stdout>:267th item is incorrect! (-804.919189 != -472.394165)
[1,0]<stdout>:268th item is incorrect! (94.441162 != -809.289673)
[1,0]<stdout>:269th item is incorrect! (-443.003540 != -708.921997)
[1,0]<stdout>:270th item is incorrect! (-623.236084 != -434.653381)
[1,0]<stdout>:271th item is incorrect! (93.762939 != -727.862915)
[1,0]<stdout>:272th item is incorrect! (985.762573 != 604.222900)
[1,0]<stdout>:273th item is incorrect! (915.013672 != 738.584351)
[1,0]<stdout>:274th item is incorrect! (992.922607 != -844.885925)
[1,0]<stdout>:275th item is incorrect! (929.776978 != 159.409180)
[1,0]<stdout>:276th item is incorrect! (935.389893 != 254.768677)
[1,0]<stdout>:277th item is incorrect! (-684.773804 != 99.720337)
[1,0]<stdout>:278th item is incorrect! (451.677979 != -983.812195)
[1,0]<stdout>:279th item is incorrect! (941.185547 != -710.090393)
[1,0]<stdout>:280th item is incorrect! (962.219360 != 360.574097)
[1,0]<stdout>:281th item is incorrect! (914.333984 != 706.062256)
[1,0]<stdout>:282th item is incorrect! (-780.276489 != 67.866211)
[1,0]<stdout>:283th item is incorrect! (-29.248718 != 244.110229)
[1,0]<stdout>:284th item is incorrect! (596.211670 != -122.666382)
[1,0]<stdout>:285th item is incorrect! (600.560913 != -298.095215)
[1,0]<stdout>:286th item is incorrect! (-405.941101 != -600.897583)
[1,0]<stdout>:287th item is incorrect! (-716.227295 != 26.499023)
[1,0]<stdout>:288th item is incorrect! (-990.433044 != -723.997314)
[1,0]<stdout>:289th item is incorrect! (-156.477478 != -196.383972)
[1,0]<stdout>:290th item is incorrect! (-775.070984 != -235.334106)
[1,0]<stdout>:291th item is incorrect! (831.471069 != -848.066650)
[1,0]<stdout>:292th item is incorrect! (279.526733 != 524.842651)
[1,0]<stdout>:293th item is incorrect! (584.414551 != -520.167664)
[1,0]<stdout>:294th item is incorrect! (756.861328 != -919.057800)
[1,0]<stdout>:295th item is incorrect! (918.984863 != -753.362122)
[1,0]<stdout>:296th item is incorrect! (7.325439 != -494.088043)
[1,0]<stdout>:297th item is incorrect! (311.481323 != -632.184448)
[1,0]<stdout>:298th item is incorrect! (595.857300 != 9.541992)
[1,0]<stdout>:299th item is incorrect! (-928.576660 != -520.094971)
[1,0]<stdout>:300th item is incorrect! (-277.411987 != 645.209961)
[1,0]<stdout>:301th item is incorrect! (698.258667 != -165.465881)
[1,0]<stdout>:302th item is incorrect! (-576.151367 != 963.446289)
[1,0]<stdout>:303th item is incorrect! (867.986450 != -900.691162)
[1,0]<stdout>:304th item is incorrect! (362.719116 != 646.910767)
[1,0]<stdout>:305th item is incorrect! (357.470215 != 805.432251)
[1,0]<stdout>:306th item is incorrect! (-202.522949 != -396.345398)
[1,0]<stdout>:307th item is incorrect! (515.480225 != 889.574463)
[1,0]<stdout>:308th item is incorrect! (481.294556 != -904.111450)
[1,0]<stdout>:309th item is incorrect! (486.264893 != -18.271790)
[1,0]<stdout>:310th item is incorrect! (-50.482605 != -504.304810)
[1,0]<stdout>:311th item is incorrect! (-215.545959 != -21.494751)
[1,0]<stdout>:312th item is incorrect! (-155.824646 != 88.112183)
[1,0]<stdout>:313th item is incorrect! (310.955811 != -324.561157)
[1,0]<stdout>:314th item is incorrect! (-652.269653 != 775.452271)
[1,0]<stdout>:315th item is incorrect! (-657.626587 != 800.107666)
[1,0]<stdout>:316th item is incorrect! (-396.173767 != -312.320923)
[1,0]<stdout>:317th item is incorrect! (412.092163 != -261.506409)
[1,0]<stdout>:318th item is incorrect! (594.559814 != -933.462891)
[1,0]<stdout>:319th item is incorrect! (-936.334290 != -777.594482)
[1,0]<stdout>:320th item is incorrect! (-366.899109 != -674.255737)
[1,0]<stdout>:321th item is incorrect! (-446.154053 != 560.504028)
[1,0]<stdout>:322th item is incorrect! (744.857666 != 754.727783)
[1,0]<stdout>:323th item is incorrect! (-907.657227 != -220.522339)
[1,0]<stdout>:324th item is incorrect! (-701.772034 != -579.396240)
[1,0]<stdout>:325th item is incorrect! (-805.736450 != -516.617432)
[1,0]<stdout>:326th item is incorrect! (988.136963 != -454.493958)
[1,0]<stdout>:327th item is incorrect! (646.915649 != -192.175720)
[1,0]<stdout>:328th item is incorrect! (643.806519 != -15.116028)
[1,0]<stdout>:329th item is incorrect! (389.657227 != -807.090942)
[1,0]<stdout>:330th item is incorrect! (-749.634460 != -553.160095)
[1,0]<stdout>:331th item is incorrect! (-365.801025 != -736.053406)
[1,0]<stdout>:332th item is incorrect! (527.500000 != -19.397034)
[1,0]<stdout>:333th item is incorrect! (900.444092 != 884.101196)
[1,0]<stdout>:334th item is incorrect! (-18.821899 != 909.886719)
[1,0]<stdout>:335th item is incorrect! (-931.107849 != 912.269165)
[1,0]<stdout>:336th item is incorrect! (327.211060 != 303.937256)
[1,0]<stdout>:337th item is incorrect! (-122.511292 != 150.417236)
[1,0]<stdout>:338th item is incorrect! (-748.206726 != 515.007202)
[1,0]<stdout>:339th item is incorrect! (-236.883118 != -880.440918)
[1,0]<stdout>:340th item is incorrect! (-579.581848 != -129.508606)
[1,0]<stdout>:341th item is incorrect! (531.033691 != -530.440186)
[1,0]<stdout>:342th item is incorrect! (-897.567139 != 105.762329)
[1,0]<stdout>:343th item is incorrect! (590.399902 != -293.682861)
[1,0]<stdout>:344th item is incorrect! (-927.117493 != -893.694885)
[1,0]<stdout>:345th item is incorrect! (-626.254761 != 642.388062)
[1,0]<stdout>:346th item is incorrect! (-182.537659 != -354.978516)
[1,0]<stdout>:347th item is incorrect! (-20.471191 != -969.193115)
[1,0]<stdout>:348th item is incorrect! (-84.021667 != -190.037231)
[1,0]<stdout>:349th item is incorrect! (-108.827576 != -913.952393)
[1,0]<stdout>:350th item is incorrect! (-24.862183 != 816.867188)
[1,0]<stdout>:351th item is incorrect! (292.625977 != -662.019897)
[1,0]<stdout>:352th item is incorrect! (587.949951 != 618.274414)
[1,0]<stdout>:353th item is incorrect! (418.729614 != 298.230957)
[1,0]<stdout>:354th item is incorrect! (841.749512 != -483.408203)
[1,0]<stdout>:355th item is incorrect! (509.373291 != 463.444824)
[1,0]<stdout>:356th item is incorrect! (615.062012 != -740.306946)
[1,0]<stdout>:357th item is incorrect! (-447.949829 != 295.491943)
[1,0]<stdout>:358th item is incorrect! (411.548462 != -13.346313)
[1,0]<stdout>:359th item is incorrect! (359.405396 != -98.152588)
[1,0]<stdout>:360th item is incorrect! (-994.363159 != -242.999146)
[1,0]<stdout>:361th item is incorrect! (310.196045 != 94.017700)
[1,0]<stdout>:362th item is incorrect! (421.407715 != 436.939941)
[1,0]<stdout>:363th item is incorrect! (-674.776489 != -407.358398)
[1,0]<stdout>:364th item is incorrect! (287.921875 != -424.390015)
[1,0]<stdout>:365th item is incorrect! (-762.004639 != 489.385620)
[1,0]<stdout>:366th item is incorrect! (-87.934387 != 246.871094)
[1,0]<stdout>:367th item is incorrect! (-3.271851 != -622.089966)
[1,0]<stdout>:368th item is incorrect! (547.834229 != 623.747925)
[1,0]<stdout>:369th item is incorrect! (919.487915 != 373.550903)
[1,0]<stdout>:370th item is incorrect! (147.509277 != -374.984009)
[1,0]<stdout>:371th item is incorrect! (-319.228516 != -632.977661)
[1,0]<stdout>:372th item is incorrect! (753.514893 != -228.578979)
[1,0]<stdout>:373th item is incorrect! (170.535400 != -263.030823)
[1,0]<stdout>:374th item is incorrect! (616.350952 != -312.140503)
[1,0]<stdout>:375th item is incorrect! (-552.376099 != 251.237183)
[1,0]<stdout>:376th item is incorrect! (-964.452209 != 631.538208)
[1,0]<stdout>:377th item is incorrect! (502.534180 != 560.454834)
[1,0]<stdout>:378th item is incorrect! (642.491943 != 338.570190)
[1,0]<stdout>:379th item is incorrect! (-489.809753 != -837.748474)
[1,0]<stdout>:380th item is incorrect! (641.681519 != -241.162292)
[1,0]<stdout>:381th item is incorrect! (11.914124 != 858.771973)
[1,0]<stdout>:382th item is incorrect! (880.148071 != -83.006226)
[1,0]<stdout>:383th item is incorrect! (398.153442 != 551.425293)
[1,0]<stdout>:384th item is incorrect! (-174.666931 != -392.772095)
[1,0]<stdout>:385th item is incorrect! (781.806519 != -26.416748)
[1,0]<stdout>:386th item is incorrect! (-153.669800 != 821.129883)
[1,0]<stdout>:387th item is incorrect! (918.582764 != -128.282837)
[1,0]<stdout>:388th item is incorrect! (161.913452 != -22.764587)
[1,0]<stdout>:389th item is incorrect! (94.431030 != -106.432495)
[1,0]<stdout>:390th item is incorrect! (-683.884827 != 511.579712)
[1,0]<stdout>:391th item is incorrect! (-722.751099 != -387.301025)
[1,0]<stdout>:392th item is incorrect! (523.462402 != -783.876160)
[1,0]<stdout>:393th item is incorrect! (-701.411987 != 17.017334)
[1,0]<stdout>:394th item is incorrect! (-539.687866 != -212.820312)
[1,0]<stdout>:395th item is incorrect! (-484.983521 != 21.543152)
[1,0]<stdout>:396th item is incorrect! (619.468994 != 740.373535)
[1,0]<stdout>:397th item is incorrect! (681.434570 != 635.255493)
[1,0]<stdout>:398th item is incorrect! (977.043213 != -278.278564)
[1,0]<stdout>:399th item is incorrect! (-491.435638 != 589.662842)
[1,0]<stdout>:400th item is incorrect! (-335.103455 != 834.235840)
[1,0]<stdout>:401th item is incorrect! (628.569580 != 288.636230)
[1,0]<stdout>:402th item is incorrect! (-400.336548 != 87.610962)
[1,0]<stdout>:403th item is incorrect! (-512.950073 != -242.781250)
[1,0]<stdout>:404th item is incorrect! (-972.921753 != -719.712280)
[1,0]<stdout>:405th item is incorrect! (858.527344 != 623.161011)
[1,0]<stdout>:406th item is incorrect! (-565.524292 != -600.254272)
[1,0]<stdout>:407th item is incorrect! (-300.032471 != 65.651123)
[1,0]<stdout>:408th item is incorrect! (814.729492 != 897.850098)
[1,0]<stdout>:409th item is incorrect! (-606.809509 != -298.545776)
[1,0]<stdout>:410th item is incorrect! (696.935547 != 980.219971)
[1,0]<stdout>:411th item is incorrect! (-497.832306 != 878.003174)
[1,0]<stdout>:412th item is incorrect! (910.035156 != -519.848145)
[1,0]<stdout>:413th item is incorrect! (232.089355 != 751.885620)
[1,0]<stdout>:414th item is incorrect! (557.795410 != -966.958862)
[1,0]<stdout>:415th item is incorrect! (-53.422302 != 100.312744)
[1,0]<stdout>:416th item is incorrect! (974.919189 != -222.769653)
[1,0]<stdout>:417th item is incorrect! (-296.680969 != 244.950195)
[1,0]<stdout>:418th item is incorrect! (-864.809265 != 559.378784)
[1,0]<stdout>:419th item is incorrect! (661.657227 != 174.089478)
[1,0]<stdout>:420th item is incorrect! (587.195190 != -46.723816)
[1,0]<stdout>:421th item is incorrect! (170.528198 != -584.515381)
[1,0]<stdout>:422th item is incorrect! (189.007202 != 80.276001)
[1,0]<stdout>:423th item is incorrect! (99.447266 != -397.507324)
[1,0]<stdout>:424th item is incorrect! (465.597412 != -963.098328)
[1,0]<stdout>:425th item is incorrect! (834.387329 != -58.153320)
[1,0]<stdout>:426th item is incorrect! (390.465698 != 800.366455)
[1,0]<stdout>:427th item is incorrect! (-428.321960 != -539.023682)
[1,0]<stdout>:428th item is incorrect! (359.639526 != -611.009277)
[1,0]<stdout>:429th item is incorrect! (514.400513 != 688.617554)
[1,0]<stdout>:430th item is incorrect! (-215.359070 != 771.996216)
[1,0]<stdout>:431th item is incorrect! (507.458252 != -610.471436)
[1,0]<stdout>:432th item is incorrect! (123.114990 != -117.553040)
[1,0]<stdout>:433th item is incorrect! (-239.108337 != -548.156433)
[1,0]<stdout>:434th item is incorrect! (-583.863892 != -704.341980)
[1,0]<stdout>:435th item is incorrect! (135.643188 != -658.583923)
[1,0]<stdout>:436th item is incorrect! (54.742920 != -520.995117)
[1,0]<stdout>:437th item is incorrect! (-848.291382 != -544.671387)
[1,0]<stdout>:438th item is incorrect! (-191.583008 != 599.306396)
[1,0]<stdout>:439th item is incorrect! (-892.099731 != -128.602600)
[1,0]<stdout>:440th item is incorrect! (-294.475220 != -53.969849)
[1,0]<stdout>:441th item is incorrect! (61.595093 != -377.795410)
[1,0]<stdout>:442th item is incorrect! (185.647705 != -820.353699)
[1,0]<stdout>:443th item is incorrect! (558.334473 != 846.759277)
[1,0]<stdout>:444th item is incorrect! (-287.309692 != 289.101074)
[1,0]<stdout>:445th item is incorrect! (868.021362 != -139.585205)
[1,0]<stdout>:446th item is incorrect! (929.932739 != 266.127319)
[1,0]<stdout>:447th item is incorrect! (-740.187622 != -630.367371)
[1,0]<stdout>:448th item is incorrect! (-691.123169 != 168.764526)
[1,0]<stdout>:449th item is incorrect! (137.647217 != 809.761841)
[1,0]<stdout>:450th item is incorrect! (-210.183533 != 453.308838)
[1,0]<stdout>:451th item is incorrect! (-61.218750 != 959.496704)
[1,0]<stdout>:452th item is incorrect! (-225.408203 != -290.723755)
[1,0]<stdout>:453th item is incorrect! (-976.195862 != -122.260010)
[1,0]<stdout>:454th item is incorrect! (453.909424 != 360.813232)
[1,0]<stdout>:455th item is incorrect! (-325.754700 != -777.761597)
[1,0]<stdout>:456th item is incorrect! (-222.860413 != 414.643066)
[1,0]<stdout>:457th item is incorrect! (-675.635376 != -483.870605)
[1,0]<stdout>:458th item is incorrect! (854.985718 != -675.343018)
[1,0]<stdout>:459th item is incorrect! (588.569092 != -182.560303)
[1,0]<stdout>:460th item is incorrect! (-127.764893 != -732.527222)
[1,0]<stdout>:461th item is incorrect! (-377.569885 != 189.792114)
[1,0]<stdout>:462th item is incorrect! (725.356323 != -100.887817)
[1,0]<stdout>:463th item is incorrect! (57.066284 != -475.576538)
[1,0]<stdout>:464th item is incorrect! (240.720093 != -915.891724)
[1,0]<stdout>:465th item is incorrect! (-668.702515 != 205.686157)
[1,0]<stdout>:466th item is incorrect! (-760.905640 != 594.728271)
[1,0]<stdout>:467th item is incorrect! (203.963867 != 422.431641)
[1,0]<stdout>:468th item is incorrect! (-56.086426 != -664.888428)
[1,0]<stdout>:469th item is incorrect! (-474.057434 != -556.506531)
[1,0]<stdout>:470th item is incorrect! (-319.560608 != 662.428589)
[1,0]<stdout>:471th item is incorrect! (308.158203 != -765.164673)
[1,0]<stdout>:472th item is incorrect! (59.683960 != -350.072937)
[1,0]<stdout>:473th item is incorrect! (378.429077 != -406.648254)
[1,0]<stdout>:474th item is incorrect! (432.201416 != 311.559814)
[1,0]<stdout>:475th item is incorrect! (496.303223 != -362.443359)
[1,0]<stdout>:476th item is incorrect! (976.758789 != -159.620117)
[1,0]<stdout>:477th item is incorrect! (-98.916809 != -151.666443)
[1,0]<stdout>:478th item is incorrect! (440.986816 != 563.818359)
[1,0]<stdout>:479th item is incorrect! (-832.357239 != 15.716553)
[1,0]<stdout>:480th item is incorrect! (825.155029 != -773.614929)
[1,0]<stdout>:481th item is incorrect! (-542.046082 != -828.968384)
[1,0]<stdout>:482th item is incorrect! (10.997070 != 987.069458)
[1,0]<stdout>:483th item is incorrect! (826.674683 != -475.035522)
[1,0]<stdout>:484th item is incorrect! (116.537598 != -636.854065)
[1,0]<stdout>:485th item is incorrect! (-695.243958 != 602.029175)
[1,0]<stdout>:486th item is incorrect! (6.380066 != 525.862793)
[1,0]<stdout>:487th item is incorrect! (651.634033 != -941.559448)
[1,0]<stdout>:488th item is incorrect! (-75.051636 != -468.158691)
[1,0]<stdout>:489th item is incorrect! (76.684814 != 857.708374)
[1,0]<stdout>:490th item is incorrect! (93.183838 != -511.723450)
[1,0]<stdout>:491th item is incorrect! (992.269409 != 460.661743)
[1,0]<stdout>:492th item is incorrect! (-104.831238 != -798.523010)
[1,0]<stdout>:493th item is incorrect! (-843.648926 != -22.782043)
[1,0]<stdout>:494th item is incorrect! (708.901978 != -311.344116)
[1,0]<stdout>:495th item is incorrect! (-114.643433 != 157.050171)
[1,0]<stdout>:496th item is incorrect! (208.463013 != -436.745361)
[1,0]<stdout>:497th item is incorrect! (-786.694458 != -525.432861)
[1,0]<stdout>:498th item is incorrect! (-2.911621 != 937.280762)
[1,0]<stdout>:499th item is incorrect! (923.796143 != -82.302307)
[1,0]<stdout>:500th item is incorrect! (959.851318 != -572.454468)
[1,0]<stdout>:501th item is incorrect! (-990.731567 != 926.177002)
[1,0]<stdout>:502th item is incorrect! (-931.365356 != 211.856323)
[1,0]<stdout>:503th item is incorrect! (549.820923 != 93.611450)
[1,0]<stdout>:504th item is incorrect! (954.004028 != -546.897339)
[1,0]<stdout>:505th item is incorrect! (634.606445 != 42.271606)
[1,0]<stdout>:506th item is incorrect! (-273.627075 != -620.189026)
[1,0]<stdout>:507th item is incorrect! (737.389404 != -536.811218)
[1,0]<stdout>:508th item is incorrect! (359.039429 != -196.857056)
[1,0]<stdout>:509th item is incorrect! (-831.128296 != -22.204529)
[1,0]<stdout>:510th item is incorrect! (-307.533203 != -173.418762)
[1,0]<stdout>:511th item is incorrect! (-200.434692 != 248.120239)
[1,0]<stdout>:512th item is incorrect! (711.750244 != -659.695435)
[1,0]<stdout>:256 errors!
[1,1]<stdout>:Start bcast compression test with root 1 ...
[1,0]<stdout>:Start bcast compression test with root 1 ...
[1,0]<stdout>:257th item is incorrect! (629.500000 != -480.259155)
[1,0]<stdout>:258th item is incorrect! (-729.000000 != -909.880920)
[1,0]<stdout>:259th item is incorrect! (811.500000 != 600.136963)
[1,0]<stdout>:260th item is incorrect! (670.000000 != 320.238892)
[1,0]<stdout>:261th item is incorrect! (-746.000000 != -137.172363)
[1,0]<stdout>:262th item is incorrect! (937.500000 != 499.881958)
[1,0]<stdout>:263th item is incorrect! (827.000000 != 821.295166)
[1,0]<stdout>:264th item is incorrect! (-558.000000 != -734.007935)
[1,0]<stdout>:265th item is incorrect! (264.750000 != -636.305969)
[1,0]<stdout>:266th item is incorrect! (-383.750000 != 964.721069)
[1,0]<stdout>:267th item is incorrect! (-805.000000 != -472.394165)
[1,0]<stdout>:268th item is incorrect! (94.437500 != -809.289673)
[1,0]<stdout>:269th item is incorrect! (-443.000000 != -708.921997)
[1,0]<stdout>:270th item is incorrect! (-623.000000 != -434.653381)
[1,0]<stdout>:271th item is incorrect! (93.750000 != -727.862915)
[1,0]<stdout>:272th item is incorrect! (986.000000 != 604.222900)
[1,0]<stdout>:273th item is incorrect! (915.000000 != 738.584351)
[1,0]<stdout>:274th item is incorrect! (993.000000 != -844.885925)
[1,0]<stdout>:275th item is incorrect! (930.000000 != 159.409180)
[1,0]<stdout>:276th item is incorrect! (935.500000 != 254.768677)
[1,0]<stdout>:277th item is incorrect! (-685.000000 != 99.720337)
[1,0]<stdout>:278th item is incorrect! (451.750000 != -983.812195)
[1,0]<stdout>:279th item is incorrect! (941.000000 != -710.090393)
[1,0]<stdout>:280th item is incorrect! (962.000000 != 360.574097)
[1,0]<stdout>:281th item is incorrect! (914.500000 != 706.062256)
[1,0]<stdout>:282th item is incorrect! (-780.500000 != 67.866211)
[1,0]<stdout>:283th item is incorrect! (-29.250000 != 244.110229)
[1,0]<stdout>:284th item is incorrect! (596.000000 != -122.666382)
[1,0]<stdout>:285th item is incorrect! (600.500000 != -298.095215)
[1,0]<stdout>:286th item is incorrect! (-406.000000 != -600.897583)
[1,0]<stdout>:287th item is incorrect! (-716.000000 != 26.499023)
[1,0]<stdout>:288th item is incorrect! (-990.500000 != -723.997314)
[1,0]<stdout>:289th item is incorrect! (-156.500000 != -196.383972)
[1,0]<stdout>:290th item is incorrect! (-775.000000 != -235.334106)
[1,0]<stdout>:291th item is incorrect! (831.500000 != -848.066650)
[1,0]<stdout>:292th item is incorrect! (279.500000 != 524.842651)
[1,0]<stdout>:293th item is incorrect! (584.500000 != -520.167664)
[1,0]<stdout>:294th item is incorrect! (757.000000 != -919.057800)
[1,0]<stdout>:295th item is incorrect! (919.000000 != -753.362122)
[1,0]<stdout>:296th item is incorrect! (7.324219 != -494.088043)
[1,0]<stdout>:297th item is incorrect! (311.500000 != -632.184448)
[1,0]<stdout>:298th item is incorrect! (596.000000 != 9.541992)
[1,0]<stdout>:299th item is incorrect! (-928.500000 != -520.094971)
[1,0]<stdout>:300th item is incorrect! (-277.500000 != 645.209961)
[1,0]<stdout>:301th item is incorrect! (698.500000 != -165.465881)
[1,0]<stdout>:302th item is incorrect! (-576.000000 != 963.446289)
[1,0]<stdout>:303th item is incorrect! (868.000000 != -900.691162)
[1,0]<stdout>:304th item is incorrect! (362.750000 != 646.910767)
[1,0]<stdout>:305th item is incorrect! (357.500000 != 805.432251)
[1,0]<stdout>:306th item is incorrect! (-202.500000 != -396.345398)
[1,0]<stdout>:307th item is incorrect! (515.500000 != 889.574463)
[1,0]<stdout>:308th item is incorrect! (481.250000 != -904.111450)
[1,0]<stdout>:309th item is incorrect! (486.250000 != -18.271790)
[1,0]<stdout>:310th item is incorrect! (-50.468750 != -504.304810)
[1,0]<stdout>:311th item is incorrect! (-215.500000 != -21.494751)
[1,0]<stdout>:312th item is incorrect! (-155.875000 != 88.112183)
[1,0]<stdout>:313th item is incorrect! (311.000000 != -324.561157)
[1,0]<stdout>:314th item is incorrect! (-652.500000 != 775.452271)
[1,0]<stdout>:315th item is incorrect! (-657.500000 != 800.107666)
[1,0]<stdout>:316th item is incorrect! (-396.250000 != -312.320923)
[1,0]<stdout>:317th item is incorrect! (412.000000 != -261.506409)
[1,0]<stdout>:318th item is incorrect! (594.500000 != -933.462891)
[1,0]<stdout>:319th item is incorrect! (-936.500000 != -777.594482)
[1,0]<stdout>:320th item is incorrect! (-367.000000 != -674.255737)
[1,0]<stdout>:321th item is incorrect! (-446.250000 != 560.504028)
[1,0]<stdout>:322th item is incorrect! (745.000000 != 754.727783)
[1,0]<stdout>:323th item is incorrect! (-907.500000 != -220.522339)
[1,0]<stdout>:324th item is incorrect! (-702.000000 != -579.396240)
[1,0]<stdout>:325th item is incorrect! (-805.500000 != -516.617432)
[1,0]<stdout>:326th item is incorrect! (988.000000 != -454.493958)
[1,0]<stdout>:327th item is incorrect! (647.000000 != -192.175720)
[1,0]<stdout>:328th item is incorrect! (644.000000 != -15.116028)
[1,0]<stdout>:329th item is incorrect! (389.750000 != -807.090942)
[1,0]<stdout>:330th item is incorrect! (-749.500000 != -553.160095)
[1,0]<stdout>:331th item is incorrect! (-365.750000 != -736.053406)
[1,0]<stdout>:332th item is incorrect! (527.500000 != -19.397034)
[1,0]<stdout>:333th item is incorrect! (900.500000 != 884.101196)
[1,0]<stdout>:334th item is incorrect! (-18.828125 != 909.886719)
[1,0]<stdout>:335th item is incorrect! (-931.000000 != 912.269165)
[1,0]<stdout>:336th item is incorrect! (327.250000 != 303.937256)
[1,0]<stdout>:337th item is incorrect! (-122.500000 != 150.417236)
[1,0]<stdout>:338th item is incorrect! (-748.000000 != 515.007202)
[1,0]<stdout>:339th item is incorrect! (-236.875000 != -880.440918)
[1,0]<stdout>:340th item is incorrect! (-579.500000 != -129.508606)
[1,0]<stdout>:341th item is incorrect! (531.000000 != -530.440186)
[1,0]<stdout>:342th item is incorrect! (-897.500000 != 105.762329)
[1,0]<stdout>:343th item is incorrect! (590.500000 != -293.682861)
[1,0]<stdout>:344th item is incorrect! (-927.000000 != -893.694885)
[1,0]<stdout>:345th item is incorrect! (-626.500000 != 642.388062)
[1,0]<stdout>:346th item is incorrect! (-182.500000 != -354.978516)
[1,0]<stdout>:347th item is incorrect! (-20.468750 != -969.193115)
[1,0]<stdout>:348th item is incorrect! (-84.000000 != -190.037231)
[1,0]<stdout>:349th item is incorrect! (-108.812500 != -913.952393)
[1,0]<stdout>:350th item is incorrect! (-24.859375 != 816.867188)
[1,0]<stdout>:351th item is incorrect! (292.750000 != -662.019897)
[1,0]<stdout>:352th item is incorrect! (588.000000 != 618.274414)
[1,0]<stdout>:353th item is incorrect! (418.750000 != 298.230957)
[1,0]<stdout>:354th item is incorrect! (841.500000 != -483.408203)
[1,0]<stdout>:355th item is incorrect! (509.250000 != 463.444824)
[1,0]<stdout>:356th item is incorrect! (615.000000 != -740.306946)
[1,0]<stdout>:357th item is incorrect! (-448.000000 != 295.491943)
[1,0]<stdout>:358th item is incorrect! (411.500000 != -13.346313)
[1,0]<stdout>:359th item is incorrect! (359.500000 != -98.152588)
[1,0]<stdout>:360th item is incorrect! (-994.500000 != -242.999146)
[1,0]<stdout>:361th item is incorrect! (310.250000 != 94.017700)
[1,0]<stdout>:362th item is incorrect! (421.500000 != 436.939941)
[1,0]<stdout>:363th item is incorrect! (-675.000000 != -407.358398)
[1,0]<stdout>:364th item is incorrect! (288.000000 != -424.390015)
[1,0]<stdout>:365th item is incorrect! (-762.000000 != 489.385620)
[1,0]<stdout>:366th item is incorrect! (-87.937500 != 246.871094)
[1,0]<stdout>:367th item is incorrect! (-3.271484 != -622.089966)
[1,0]<stdout>:368th item is incorrect! (548.000000 != 623.747925)
[1,0]<stdout>:369th item is incorrect! (919.500000 != 373.550903)
[1,0]<stdout>:370th item is incorrect! (147.500000 != -374.984009)
[1,0]<stdout>:371th item is incorrect! (-319.250000 != -632.977661)
[1,0]<stdout>:372th item is incorrect! (753.500000 != -228.578979)
[1,0]<stdout>:373th item is incorrect! (170.500000 != -263.030823)
[1,0]<stdout>:374th item is incorrect! (616.500000 != -312.140503)
[1,0]<stdout>:375th item is incorrect! (-552.500000 != 251.237183)
[1,0]<stdout>:376th item is incorrect! (-964.500000 != 631.538208)
[1,0]<stdout>:377th item is incorrect! (502.500000 != 560.454834)
[1,0]<stdout>:378th item is incorrect! (642.500000 != 338.570190)
[1,0]<stdout>:379th item is incorrect! (-489.750000 != -837.748474)
[1,0]<stdout>:380th item is incorrect! (641.500000 != -241.162292)
[1,0]<stdout>:381th item is incorrect! (11.914062 != 858.771973)
[1,0]<stdout>:382th item is incorrect! (880.000000 != -83.006226)
[1,0]<stdout>:383th item is incorrect! (398.250000 != 551.425293)
[1,0]<stdout>:384th item is incorrect! (-174.625000 != -392.772095)
[1,0]<stdout>:385th item is incorrect! (782.000000 != -26.416748)
[1,0]<stdout>:386th item is incorrect! (-153.625000 != 821.129883)
[1,0]<stdout>:387th item is incorrect! (918.500000 != -128.282837)
[1,0]<stdout>:388th item is incorrect! (161.875000 != -22.764587)
[1,0]<stdout>:389th item is incorrect! (94.437500 != -106.432495)
[1,0]<stdout>:390th item is incorrect! (-684.000000 != 511.579712)
[1,0]<stdout>:391th item is incorrect! (-723.000000 != -387.301025)
[1,0]<stdout>:392th item is incorrect! (523.500000 != -783.876160)
[1,0]<stdout>:393th item is incorrect! (-701.500000 != 17.017334)
[1,0]<stdout>:394th item is incorrect! (-539.500000 != -212.820312)
[1,0]<stdout>:395th item is incorrect! (-485.000000 != 21.543152)
[1,0]<stdout>:396th item is incorrect! (619.500000 != 740.373535)
[1,0]<stdout>:397th item is incorrect! (681.500000 != 635.255493)
[1,0]<stdout>:398th item is incorrect! (977.000000 != -278.278564)
[1,0]<stdout>:399th item is incorrect! (-491.500000 != 589.662842)
[1,0]<stdout>:400th item is incorrect! (-335.000000 != 834.235840)
[1,0]<stdout>:401th item is incorrect! (628.500000 != 288.636230)
[1,0]<stdout>:402th item is incorrect! (-400.250000 != 87.610962)
[1,0]<stdout>:403th item is incorrect! (-513.000000 != -242.781250)
[1,0]<stdout>:404th item is incorrect! (-973.000000 != -719.712280)
[1,0]<stdout>:405th item is incorrect! (858.500000 != 623.161011)
[1,0]<stdout>:406th item is incorrect! (-565.500000 != -600.254272)
[1,0]<stdout>:407th item is incorrect! (-300.000000 != 65.651123)
[1,0]<stdout>:408th item is incorrect! (814.500000 != 897.850098)
[1,0]<stdout>:409th item is incorrect! (-607.000000 != -298.545776)
[1,0]<stdout>:410th item is incorrect! (697.000000 != 980.219971)
[1,0]<stdout>:411th item is incorrect! (-497.750000 != 878.003174)
[1,0]<stdout>:412th item is incorrect! (910.000000 != -519.848145)
[1,0]<stdout>:413th item is incorrect! (232.125000 != 751.885620)
[1,0]<stdout>:414th item is incorrect! (558.000000 != -966.958862)
[1,0]<stdout>:415th item is incorrect! (-53.437500 != 100.312744)
[1,0]<stdout>:416th item is incorrect! (975.000000 != -222.769653)
[1,0]<stdout>:417th item is incorrect! (-296.750000 != 244.950195)
[1,0]<stdout>:418th item is incorrect! (-865.000000 != 559.378784)
[1,0]<stdout>:419th item is incorrect! (661.500000 != 174.089478)
[1,0]<stdout>:420th item is incorrect! (587.000000 != -46.723816)
[1,0]<stdout>:421th item is incorrect! (170.500000 != -584.515381)
[1,0]<stdout>:422th item is incorrect! (189.000000 != 80.276001)
[1,0]<stdout>:423th item is incorrect! (99.437500 != -397.507324)
[1,0]<stdout>:424th item is incorrect! (465.500000 != -963.098328)
[1,0]<stdout>:425th item is incorrect! (834.500000 != -58.153320)
[1,0]<stdout>:426th item is incorrect! (390.500000 != 800.366455)
[1,0]<stdout>:427th item is incorrect! (-428.250000 != -539.023682)
[1,0]<stdout>:428th item is incorrect! (359.750000 != -611.009277)
[1,0]<stdout>:429th item is incorrect! (514.500000 != 688.617554)
[1,0]<stdout>:430th item is incorrect! (-215.375000 != 771.996216)
[1,0]<stdout>:431th item is incorrect! (507.500000 != -610.471436)
[1,0]<stdout>:432th item is incorrect! (123.125000 != -117.553040)
[1,0]<stdout>:433th item is incorrect! (-239.125000 != -548.156433)
[1,0]<stdout>:434th item is incorrect! (-584.000000 != -704.341980)
[1,0]<stdout>:435th item is incorrect! (135.625000 != -658.583923)
[1,0]<stdout>:436th item is incorrect! (54.750000 != -520.995117)
[1,0]<stdout>:437th item is incorrect! (-848.500000 != -544.671387)
[1,0]<stdout>:438th item is incorrect! (-191.625000 != 599.306396)
[1,0]<stdout>:439th item is incorrect! (-892.000000 != -128.6[1,0]<stdout>:02600)
[1,0]<stdout>:440th item is incorrect! (-294.500000 != -53.969849)
[1,0]<stdout>:441th item is incorrect! (61.593750 != -377.795410)
[1,0]<stdout>:442th item is incorrect! (185.625000 != -820.353699)
[1,0]<stdout>:443th item is incorrect! (558.500000 != 846.759277)
[1,0]<stdout>:444th item is incorrect! (-287.250000 != 289.101074)
[1,0]<stdout>:445th item is incorrect! (868.000000 != -139.585205)
[1,0]<stdout>:446th item is incorrect! (930.000000 != 266.127319)
[1,0]<stdout>:447th item is incorrect! (-740.000000 != -630.367371)
[1,0]<stdout>:448th item is incorrect! (-691.000000 != 168.764526)
[1,0]<stdout>:449th item is incorrect! (137.625000 != 809.761841)
[1,0]<stdout>:450th item is incorrect! (-210.125000 != 453.308838)
[1,0]<stdout>:451th item is incorrect! (-61.218750 != 959.496704)
[1,0]<stdout>:452th item is incorrect! (-225.375000 != -290.723755)
[1,0]<stdout>:453th item is incorrect! (-976.000000 != -122.260010)
[1,0]<stdout>:454th item is incorrect! (454.000000 != 360.813232)
[1,0]<stdout>:455th item is incorrect! (-325.750000 != -777.761597)
[1,0]<stdout>:456th item is incorrect! (-222.875000 != 414.643066)
[1,0]<stdout>:457th item is incorrect! (-675.500000 != -483.870605)
[1,0]<stdout>:458th item is incorrect! (855.000000 != -675.343018)
[1,0]<stdout>:459th item is incorrect! (588.500000 != -182.560303)
[1,0]<stdout>:460th item is incorrect! (-127.750000 != -732.527222)
[1,0]<stdout>:461th item is incorrect! (-377.500000 != 189.792114)
[1,0]<stdout>:462th item is incorrect! (725.500000 != -100.887817)
[1,0]<stdout>:463th item is incorrect! (57.062500 != -475.576538)
[1,0]<stdout>:464th item is incorrect! (240.750000 != -915.891724)
[1,0]<stdout>:465th item is incorrect! (-668.500000 != 205.686157)
[1,0]<stdout>:466th item is incorrect! (-761.000000 != 594.728271)
[1,0]<stdout>:467th item is incorrect! (204.000000 != 422.431641)
[1,0]<stdout>:468th item is incorrect! (-56.093750 != -664.888428)
[1,0]<stdout>:469th item is incorrect! (-474.000000 != -556.506531)
[1,0]<stdout>:470th item is incorrect! (-319.500000 != 662.428589)
[1,0]<stdout>:471th item is incorrect! (308.250000 != -765.164673)
[1,0]<stdout>:472th item is incorrect! (59.687500 != -350.072937)
[1,0]<stdout>:473th item is incorrect! (378.500000 != -406.648254)
[1,0]<stdout>:474th item is incorrect! (432.250000 != 311.559814)
[1,0]<stdout>:475th item is incorrect! (496.250000 != -362.443359)
[1,0]<stdout>:476th item is incorrect! (977.000000 != -159.620117)
[1,0]<stdout>:477th item is incorrect! (-98.937500 != -151.666443)
[1,0]<stdout>:478th item is incorrect! (441.000000 != 563.818359)
[1,0]<stdout>:479th item is incorrect! (-832.500000 != 15.716553)
[1,0]<stdout>:480th item is incorrect! (825.000000 != -773.614929)
[1,0]<stdout>:481th item is incorrect! (-542.000000 != -828.968384)
[1,0]<stdout>:482th item is incorrect! (11.000000 != 987.069458)
[1,0]<stdout>:483th item is incorrect! (826.500000 != -475.035522)
[1,0]<stdout>:484th item is incorrect! (116.562500 != -636.854065)
[1,0]<stdout>:485th item is incorrect! (-695.000000 != 602.029175)
[1,0]<stdout>:486th item is incorrect! (6.378906 != 525.862793)
[1,0]<stdout>:487th item is incorrect! (651.500000 != -941.559448)
[1,0]<stdout>:488th item is incorrect! (-75.062500 != -468.158691)
[1,0]<stdout>:489th item is incorrect! (76.687500 != 857.708374)
[1,0]<stdout>:490th item is incorrect! (93.187500 != -511.723450)
[1,0]<stdout>:491th item is incorrect! (992.500000 != 460.661743)
[1,0]<stdout>:492th item is incorrect! (-104.812500 != -798.523010)
[1,0]<stdout>:493th item is incorrect! (-843.500000 != -22.782043)
[1,0]<stdout>:494th item is incorrect! (709.000000 != -311.344116)
[1,0]<stdout>:495th item is incorrect! (-114.625000 != 157.050171)
[1,0]<stdout>:496th item is incorrect! (208.500000 != -436.745361)
[1,0]<stdout>:497th item is incorrect! (-786.500000 != -525.432861)
[1,0]<stdout>:498th item is incorrect! (-2.912109 != 937.280762)
[1,0]<stdout>:499th item is incorrect! (924.000000 != -82.302307)
[1,0]<stdout>:500th item is incorrect! (960.000000 != -572.454468)
[1,0]<stdout>:501th item is incorrect! (-990.500000 != 926.177002)
[1,0]<stdout>:502th item is incorrect! (-931.500000 != 211.856323)
[1,0]<stdout>:503th item is incorrect! (550.000000 != 93.611450)
[1,0]<stdout>:504th item is incorrect! (954.000000 != -546.897339)
[1,0]<stdout>:505th item is incorrect! (634.500000 != 42.271606)
[1,0]<stdout>:506th item is incorrect! (-273.750000 != -620.189026)
[1,0]<stdout>:507th item is incorrect! (737.500000 != -536.811218)
[1,0]<stdout>:508th item is incorrect! (359.000000 != -196.857056)
[1,0]<stdout>:509th item is incorrect! (-831.000000 != -22.204529)
[1,0]<stdout>:510th item is incorrect! (-307.500000 != -173.418762)
[1,0]<stdout>:511th item is incorrect! (-200.375000 != 248.120239)
[1,0]<stdout>:512th item is incorrect! (712.000000 != -659.695435)
[1,0]<stdout>:256 errors!