Task 1692952345

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[08:28:59][570600][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1222 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_1_dms_200_49.cpt -A 0.04 -P 1.5 -f 500.0 -W --pb_min 3600 --mc_max 1.6 --mp_min 1.1 --mismatch 0.222 --tobs 1800 --alpha 1.0 --start_template_id 2850000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_1_dms_200_49.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_1_dms_200_40000_49_2850000_1_0
------> GPU usage: 0.330000
[08:28:59][570600][INFO ] Starting data processing...
[08:28:59][570600][INFO ] opti: No host transfer for n_steps. Use device global.
[08:28:59][570600][INFO ] opti: No host transfer for mean. Use device global.
[08:28:59][570600][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[08:28:59][570600][INFO ] opti: sumspec[i] allloc, free and pinned.
[08:28:59][570600][INFO ] opti: power spectrum in fft callback (static link).
[08:28:59][570600][INFO ] opti: __constant__ access is not uniform, bad!
[08:28:59][570600][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[08:28:59][570600][INFO ] CUDA global memory status (initial GPU state, including context):
[08:28:59][570600][INFO ] No template file. Generating templates.
[08:28:59][570600][INFO ] Template param value T_cons = 50000
[08:29:02][570600][INFO ] Number of generated templates to be used: 50000
[08:29:02][570600][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_1_dms_200_49.cpt
[08:29:02][570600][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_1_dms_200_49.cpt (No such file or directory).
------> Starting from scratch...
[08:29:02][570600][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_1_dms_200_49.binary
[08:29:02][570600][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_1_dms_200_DM234.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.67340653357
------> Number of samples/record: 0
------> Center freq in MHz: 857.5673828
------> Channel band in MHz: 3.34375
------> Number of channels/record: 256
------> Nifs: 1
------> RA (J2000): 174805.31
------> DEC (J2000): -244616.5
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446N
------> Lagformat: 0
------> Sum: 1
------> Level: 3
------> AZ at start: 0
------> ZA at start: 0
------> AST at start: 0
------> LST at start: 0
------> File size (bytes): 0
------> Data size (bytes): 0
------> Number of samples: 16777216
------> Trial dispersion measure: 234.9 cm^-3 pc
------> Scale factor: 1.1039
[08:29:02][570600][INFO ] Allocating memory for dedispersed compressed time series...
[08:29:02][570600][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[08:29:02][570600][INFO ] 8-bit allocation done
[08:29:02][570600][INFO ] Foobar
[08:29:02][570600][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_1_dms_200_49.binary
[08:29:02][570600][INFO ] Allocating memory for dedispersed uncompressed time series.
[08:29:03][570600][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[08:29:03][570600][INFO ] FftSize = 12582913
[08:29:03][570600][INFO ] Seed for random number generator is -1035515082.
[08:29:04][570600][INFO ] 8[08:29:04][570600][INFO ] 9[08:29:05][570600][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[08:29:05][570600][INFO ] Normalization factor 3.97364e-08
[08:29:05][570600][INFO ] Derived global search parameters:
------> f_A probability = 0.04
------> single bin prob(P_noise > P_thr) = 3.24424e-09
------> thr1 = 19.5464
------> thr2 = 22.7124
------> thr4 = 27.844
------> thr8 = 36.3869
------> thr16 = 50.9469
[08:29:05][570600][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2295 MB (5682 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:29:05][570600][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[08:29:05][570600][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[08:29:05][570600][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1233.92968750, mean= -0.00007355  -0.00007355
[08:29:05][570600][INFO ] Launching time series padding kernel: grid 196608, block 32
[08:29:59][570600][INFO ] Checkpoint committed!
[08:30:59][570600][INFO ] Checkpoint committed!
[08:31:59][570600][INFO ] Checkpoint committed!
[08:32:59][570600][INFO ] Checkpoint committed!
[08:33:59][570600][INFO ] Checkpoint committed!
[08:34:59][570600][INFO ] Checkpoint committed!
[08:35:59][570600][INFO ] Checkpoint committed!
[08:36:59][570600][INFO ] Checkpoint committed!
[08:38:00][570600][INFO ] Checkpoint committed!
[08:39:00][570600][INFO ] Checkpoint committed!
[08:40:00][570600][INFO ] Checkpoint committed!
[08:41:00][570600][INFO ] Checkpoint committed!
[08:42:00][570600][INFO ] Checkpoint committed!
[08:42:41][570600][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.175872 3894.382568 0.9461124 2.9889936 16.387 13.2248 16
------> CAND: 115.198968 3618.510986 0.8342487 2.8997712 15.8622 12.5212 16
------> CAND: 199.431748 4529.071289 0.8438948 0.8220835 15.8347 12.4843 16
------> CAND: 115.164713 4273.378906 1.0740843 3.0672493 16.6811 12.4087  8
------> CAND: 115.281492 3913.065674 0.3230474 2.3080559 15.7689 12.3967 16
------> CAND:  86.426669 4106.839844 0.4934771 2.6779773 15.6284 12.2097 16
------> CAND: 230.582448 4667.360840 0.6223134 2.6952579 18.1632 11.8375  4
------> CAND:  68.857640 4285.799316 0.7981682 2.9491088 15.2756 11.7426 16
------> CAND: 152.058092 3859.737793 1.0075938 2.9997685 15.2679 11.7324 16
------> CAND: 230.520944 4298.304199 0.6036055 2.7771211 17.8679 11.6017  4
------> CAND: 150.351819 4647.145020 1.0468359 0.7845277 21.1334 11.4901  2
------> CAND: 117.980647 4445.435547 0.6542351 0.9331990 21.063 11.4482  2
------> CAND:  86.405909 4247.020508 0.6658751 2.8482327 15.0199 11.4061 16
------> CAND: 305.612254 5660.864746 1.0082062 1.4719286 20.9683 11.3919  2
------> CAND:  48.736079 5452.127441 0.7965124 2.5595841 14.9995 11.3794 16
------> CAND: 152.806257 5660.864746 1.0082062 1.4719286 17.5498 11.3482  4
------> CAND: 290.233222 3745.615723 0.6057461 2.8153472 17.4681 11.2831  4
------> CAND: 345.908835 5246.539551 0.8409088 2.7741585 17.3381 11.1797  4
------> CAND:  86.419144 4044.602051 0.5204426 2.7276919 14.8426 11.1738 16
------> CAND: 355.974676 5013.637695 0.8620171 1.1443946 15.4477 11.1213  8
------> CAND: 345.775188 5969.964844 1.2670100 2.9301622 17.242 11.1032  4
------> CAND: 199.818416 4236.395996 0.5579764 2.7424605 25.5379 11.091  1
------> CAND:  99.909208 4236.395996 0.5579764 2.7424605 20.4328 11.0739  2
------> CAND: 213.524133 3756.747070 0.7984526 2.9180326 15.3868 11.0583  8
------> CAND: 291.549453 3764.479736 0.9317182 0.3205759 17.1478 11.0283  4
------> CAND: 157.599910 4346.416504 0.5259767 2.6640382 15.3557 11.0261  8
------> CAND: 181.031510 5130.428223 0.7306404 2.6559494 17.1424 11.024  4
------> CAND:  48.533402 4228.132812 0.8227478 2.9634457 14.7269 11.0228 16
------> CAND: 115.260472 4298.304199 0.6036055 2.7771211 15.341 11.0108  8
------> CAND: 103.031882 3618.454590 0.8345118 0.2613204 14.7 10.9877 16
------> CAND: 136.085044 3818.501953 1.0006626 2.9902606 14.6923 10.9777 16
------> CAND: 256.093495 4401.342773 0.8321017 0.7484129 15.3023 10.9708  8
------> CAND: 204.897010 4018.966064 0.3682571 1.0386355 25.2388 10.9611  1
------> CAND: 407.288460 4372.877930 0.9920276 0.6588784 17.0625 10.9605  4
------> CAND:  41.227441 4122.165527 0.8345388 0.5785251 14.6706 10.9493 16
------> CAND: 117.985578 4613.010742 0.7105505 1.0008069 20.221 10.9482  2
------> CAND: 230.592050 4635.250000 0.6986189 2.8228445 15.2623 10.9293  8
------> CAND: 115.176132 3863.795166 0.9389178 2.9780645 15.2598 10.9267  8
------> CAND:  42.959405 4768.327148 1.1024907 0.8339050 15.2352 10.9013  8
------> CAND:  86.346222 4076.953125 0.9806126 3.0197515 14.6304 10.897 16
------> CAND: 156.129790 3653.639160 0.8438264 2.9138808 14.6293 10.8955 16
------> CAND: 183.527210 4371.222656 0.9075155 0.6894239 25.0671 10.8865  1
------> CAND: 201.508340 3675.899414 0.9411804 2.9454658 14.6193 10.8825 16
------> CAND:  86.384369 3892.727051 0.7664158 2.9180090 14.6167 10.8791 16
------> CAND: 345.582113 4897.809570 1.1658490 3.1103644 15.191 10.8556  8
------> CAND: 102.901349 3984.185303 0.9674770 3.0085840 14.5961 10.8524 16
------> CAND:  57.857826 3616.095215 0.9164407 0.2367667 14.584 10.8367 16
------> CAND: 204.889744 3833.108643 0.3307724 0.9460033 24.9383 10.8306  1
------> CAND: 172.933527 5384.273926 0.6825885 2.1850150 14.5768 10.8272 16
------> CAND: 121.096833 4038.000000 0.8658763 0.5126918 14.5655 10.8126 16
------> CAND:  57.582227 4273.378906 1.0740843 3.0672493 14.5621 10.8081 16
------> CAND: 115.271372 3856.779053 0.6828246 2.8771434 14.5494 10.7916 16
------> CAND: 230.619558 5252.520996 0.8385982 2.7681608 15.1194 10.7817  8
------> CAND: 345.641022 4434.248047 0.8201528 2.9559176 15.1046 10.7664  8
------> CAND: 300.715576 4768.327148 1.1024907 0.8339050 16.8157 10.7646  4
------> CAND: 144.103877 4794.943848 0.7185187 2.7889822 15.1019 10.7637  8
------> CAND: 279.795505 4236.218262 0.8813466 2.9925230 15.0915 10.7529  8
------> CAND: 115.176910 3939.346191 0.9688929 3.0025887 15.0783 10.7393  8
------> CAND: 109.365462 3986.306152 0.2763804 1.7883004 14.5068 10.7364 16
------> CAND:  81.229480 3915.964355 0.3123589 1.1185403 15.0696 10.7303  8
------> CAND:  16.659709 3658.045654 0.3312850 2.4677150 14.4977 10.7245 16
------> CAND: 239.864571 6255.645996 1.2458538 2.7819169 19.8244 10.7129  2
------> CAND: 115.196114 4311.425293 0.9185583 3.0168390 15.0424 10.7023  8
------> CAND: 365.384738 4318.750977 0.5828788 0.9070233 15.0424 10.7022  8
------> CAND: 249.306552 4381.214355 0.8380705 0.7389839 15.0392 10.6989  8
------> CAND: 375.546338 3696.625000 0.2685628 1.0005788 16.715 10.6847  4
------> CAND: 245.001296 3872.061279 1.0093838 3.0024550 15.0143 10.6732  8
------> CAND: 288.259915 3646.383545 0.3933266 2.5950947 15.0016 10.6601  8
------> CAND: 181.669384 3848.913330 0.8473703 2.9501078 14.9994 10.6579  8
------> CAND: 159.943796 3935.922119 0.6909869 2.8871057 16.677 10.6545  4
------> CAND: 115.175094 3909.231934 0.9442811 2.9867899 14.4348 10.643 16
------> CAND: 184.593533 4226.704102 0.3434692 2.0473716 14.4277 10.6338 16
------> CAND: 119.932415 6255.645996 1.2458538 2.7819169 19.6889 10.6326  2
------> CAND: 237.189032 3896.920654 0.5059420 2.7187228 24.4407 10.6145  1
------> CAND: 115.162378 3764.935791 0.9466172 2.9624202 14.408 10.6083 16
------> CAND: 293.516273 4417.839355 0.5805836 0.9939050 14.9467 10.6035  8
------> CAND: 344.243825 4072.563965 0.9257681 0.5055358 14.9309 10.5873  8
------> CAND: 247.752871 3988.905518 0.8603948 2.9724839 19.6076 10.5844  2
------> CAND: 404.554012 3750.584473 0.9622856 0.3075147 14.9178 10.5738  8
------> CAND: 344.982128 3630.577393 0.9625698 0.2344900 19.5898 10.5738  2
------> CAND: 174.037739 4752.950684 0.6653301 2.7435536 14.3796 10.5715 16
------> CAND: 183.494771 3989.131104 0.8341092 0.4909571 24.3329 10.5676  1
------> CAND: 172.765106 5261.867676 1.1234463 3.0282271 24.3319 10.5672  1
------> CAND: 115.225179 4537.134277 0.8702400 2.9798279 14.3731 10.563 16
------> CAND: 115.252168 4572.503418 0.8279766 2.9408567 14.3694 10.5583 16
------> CAND:  64.184399 3772.624756 0.7287791 0.4031332 14.3687 10.5574 16
------> CAND: 394.254353 3864.983154 0.6701471 2.8704002 19.5553 10.5534  2
------> CAND: 172.785867 4661.990234 0.9218261 3.0004051 14.8931 10.5484  8
------> CAND: 170.305997 3998.319580 0.5338651 0.7048343 16.5287 10.5371  4
------> CAND: 461.210829 4748.599121 0.5044245 2.3425844 16.517 10.5278  4
------> CAND: 222.523391 3832.919922 0.3371238 2.4227762 24.2131 10.5156  1
------> CAND: 115.231148 4856.469238 0.9547538 2.9898870 14.3347 10.5135 16
------> CAND: 115.314191 4070.989990 0.3271981 1.3255594 14.3138 10.4863 16
------> CAND:  86.346481 4121.475098 1.0034865 3.0361388 14.3105 10.4821 16
------> CAND: 172.838547 4796.777344 0.8274227 2.9039049 14.813 10.4659  8
------> CAND:  69.192666 3634.399414 0.4673505 0.4854828 14.2906 10.4564 16
------> CAND: 311.242824 3871.729004 0.7851239 2.9241588 14.8014 10.454  8
------> CAND: 238.407427 4296.867676 0.7508131 2.9183075 14.8 10.4525  8
------> CAND: 460.868536 3994.665527 0.7300538 2.9125271 16.4175 10.449  4
------> CAND:  63.806554 4238.791016 0.8175979 0.6604833 14.2841 10.448 16
[08:42:41][570600][INFO ] Statistics: count dirty SumSpec pages 1804 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:42:41][570600][INFO ] Data processing finished successfully!
08:42:41 (570600): called boinc_finish(0)

</stderr_txt>
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