Task 1684660449

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[17:46:42][188020][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_cfbf00083_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_4_dms_200_21.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 5100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_21.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_21_5100000_0_0
------> GPU usage: 1.000000
[17:46:42][188020][INFO ] Starting data processing...
[17:46:42][188020][INFO ] opti: No host transfer for n_steps. Use device global.
[17:46:42][188020][INFO ] opti: No host transfer for mean. Use device global.
[17:46:42][188020][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[17:46:42][188020][INFO ] opti: sumspec[i] allloc, free and pinned.
[17:46:42][188020][INFO ] opti: power spectrum in fft callback (static link).
[17:46:42][188020][INFO ] opti: __constant__ access is not uniform, bad!
[17:46:42][188020][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[17:46:42][188020][INFO ] CUDA global memory status (initial GPU state, including context):
[17:46:42][188020][INFO ] No template file. Generating templates.
[17:46:42][188020][INFO ] Template param value T_cons = 50000
[17:46:47][188020][INFO ] Number of generated templates to be used: 50000
[17:46:47][188020][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_21.cpt
[17:46:47][188020][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_21.cpt (No such file or directory).
------> Starting from scratch...
[17:46:47][188020][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_21.binary
[17:46:47][188020][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_4_dms_200_DM232.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099538186
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 232.1 cm^-3 pc
------> Scale factor: 1.55634
[17:46:47][188020][INFO ] Allocating memory for dedispersed compressed time series...
[17:46:47][188020][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[17:46:47][188020][INFO ] 8-bit allocation done
[17:46:47][188020][INFO ] Foobar
[17:46:47][188020][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_21.binary
[17:46:47][188020][INFO ] Allocating memory for dedispersed uncompressed time series.
[17:46:47][188020][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[17:46:47][188020][INFO ] FftSize = 12582913
[17:46:47][188020][INFO ] Seed for random number generator is -1040457889.
[17:46:49][188020][INFO ] 8[17:46:49][188020][INFO ] 9[17:46:50][188020][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[17:46:50][188020][INFO ] Normalization factor 3.97364e-08
[17:46:50][188020][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
[17:46:50][188020][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[17:46:50][188020][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[17:46:50][188020][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[17:46:50][188020][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1436.00268555, mean= -0.00008559  -0.00008559
[17:46:50][188020][INFO ] Launching time series padding kernel: grid 196608, block 32
[17:47:42][188020][INFO ] Checkpoint committed!
[17:48:42][188020][INFO ] Checkpoint committed!
[17:49:42][188020][INFO ] Checkpoint committed!
[17:50:42][188020][INFO ] Checkpoint committed!
[17:51:42][188020][INFO ] Checkpoint committed!
[17:51:54][188020][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.562912 4360.088379 0.5421382 0.2368459 16.9194 13.9452 16
------> CAND: 129.883034 5449.727051 1.1041702 0.4888201 16.4249 12.1399  8
------> CAND: 260.623487 3877.458984 0.8520321 0.0958512 21.4173 11.6588  2
------> CAND: 213.796098 3767.367432 0.5160378 3.2427096 15.8955 11.5867  8
------> CAND:  67.374545 3782.047852 0.8321463 3.2368593 17.7833 11.5343  4
------> CAND:  86.616890 4755.901855 1.1128749 0.3583930 15.0674 11.4685 16
------> CAND: 280.433378 5038.729980 0.9573158 0.4081020 15.7739 11.4601  8
------> CAND: 185.566433 3850.346436 0.3709508 3.2902668 15.0537 11.4505 16
------> CAND: 166.133609 4198.826660 0.6869446 0.1914361 15.7395 11.4243  8
------> CAND: 404.211979 5880.481445 0.9198668 0.5556675 20.9381 11.374  2
------> CAND: 269.474566 5880.481445 0.9198668 0.5556675 17.4943 11.304  4
------> CAND: 350.519535 4297.547852 0.5020512 3.4348021 17.4637 11.2796  4
------> CAND: 174.617482 5880.322754 0.4782193 0.4802271 17.4601 11.2767  4
------> CAND: 159.854525 6307.283203 0.4642433 3.9799771 15.5811 11.2597  8
------> CAND: 330.124710 5944.359863 0.8690099 0.5463518 20.7322 11.2517  2
------> CAND: 336.476716 9622.043945 1.5108005 4.2678018 15.5367 11.2137  8
------> CAND:  74.641840 4283.368652 0.5170962 3.4289663 14.8674 11.2063 16
------> CAND:  33.198487 3623.243164 0.6502214 6.2755671 17.311 11.1581  4
------> CAND: 358.513714 6024.240723 0.7382266 0.5604164 17.3007 11.1499  4
------> CAND: 280.733371 4515.768066 0.7796689 3.4958575 15.4415 11.1149  8
------> CAND: 234.504669 3633.686279 0.4404133 3.1890981 15.3933 11.065  8
------> CAND: 148.650477 3731.209717 0.8985922 0.0412549 15.3913 11.0629  8
------> CAND:  68.615518 3953.706299 0.2674991 3.3380322 15.3875 11.0589  8
------> CAND: 177.946206 4423.029785 0.6905434 3.4717784 14.7319 11.0292 16
------> CAND: 164.887186 4768.332520 1.1141503 0.3613358 14.73 11.0268 16
------> CAND:  33.369244 5498.788574 1.0112761 0.4926824 14.7264 11.0221 16
------> CAND:  86.579001 6461.747559 1.3726218 0.6481048 15.2692 10.9365  8
------> CAND: 184.054273 6577.597168 0.6539392 0.5791232 14.6203 10.8839 16
------> CAND: 116.096870 3631.769287 0.4781435 3.1795678 14.6177 10.8805 16
------> CAND: 268.381254 10071.647461 1.4697257 4.3198638 15.1984 10.8633  8
------> CAND: 288.777895 3643.194580 0.3368253 3.1949480 16.9101 10.8395  4
------> CAND:  48.524579 3720.628418 0.3925064 0.0112429 14.5855 10.8385 16
------> CAND: 207.873840 3791.541016 0.7878252 0.0626181 20.0255 10.8322  2
------> CAND: 317.617666 4511.387207 1.0556786 0.2962921 16.8973 10.8294  4
------> CAND: 173.129457 3676.764404 0.6163527 0.0132884 16.876 10.8124  4
------> CAND:  57.787239 5545.842285 1.0081784 3.7439055 15.1446 10.8077  8
------> CAND: 323.232406 3847.182861 0.2125867 3.3235896 16.8624 10.8016  4
------> CAND:  20.874397 3810.017822 0.7674314 0.0691537 14.553 10.7964 16
------> CAND:  57.522280 3918.252197 0.9874259 3.2875979 19.9542 10.7899  2
------> CAND:  95.096351 3778.552979 0.4762508 0.0399712 16.8235 10.7707  4
------> CAND:  69.750352 4504.448242 0.8529063 3.4893973 14.5284 10.7643 16
------> CAND: 160.819640 6574.925781 1.2335354 0.6410073 15.0898 10.7512  8
------> CAND:  69.110921 4186.771484 0.6951539 3.3872769 15.0787 10.7397  8
------> CAND: 120.110179 5291.526367 0.5934837 0.4417098 19.859 10.7335  2
------> CAND: 259.765809 5449.727051 1.1041702 0.4888201 16.753 10.7149  4
------> CAND: 385.335802 3822.435791 0.2256661 0.0315103 15.0534 10.7135  8
------> CAND: 115.257877 5124.541016 0.8203908 3.6585183 14.4661 10.6836 16
------> CAND: 415.747680 3791.541016 0.7878252 0.0626181 24.5933 10.6808  1
------> CAND: 461.124153 6463.324707 1.0030515 3.9026279 16.7038 10.6758  4
------> CAND: 184.909875 4787.425293 0.7362509 3.5672529 14.46 10.6757 16
------> CAND: 472.813743 5470.237793 1.1045247 3.7234597 16.6842 10.6603  4
------> CAND: 226.921552 5102.849609 0.8256024 3.6528902 14.9909 10.6492  8
------> CAND: 240.220358 5291.526367 0.5934837 0.4417098 24.4872 10.6347  1
------> CAND:  86.336879 4154.676270 0.3928695 0.1544922 14.4263 10.632 16
------> CAND:  63.891154 4723.144043 0.7592479 0.3315584 14.3985 10.5959 16
------> CAND: 294.841586 4198.482910 0.9220323 3.3897762 14.9359 10.5925  8
------> CAND:  79.814376 4406.044434 0.4643086 3.4735289 14.3914 10.5867 16
------> CAND: 352.889372 5277.804688 0.7333450 3.6894546 16.5769 10.5752  4
------> CAND: 230.509785 6801.185059 1.4067317 3.9350550 14.8599 10.5141  8
------> CAND: 115.243864 4188.348633 0.2873942 3.4241228 14.8526 10.5066  8
------> CAND: 259.568583 3779.812744 0.2755779 0.0154430 14.8492 10.5032  8
------> CAND: 165.062355 5944.359863 0.8690099 0.5463518 16.4773 10.4963  4
------> CAND: 106.898049 3767.367432 0.5160378 3.2427096 14.8302 10.4836  8
------> CAND: 271.831947 3827.847168 0.9472678 3.2529948 19.4359 10.4826  2
------> CAND:  68.637057 4099.869629 0.6004207 0.1637511 14.3073 10.4779 16
------> CAND: 354.236484 7759.296387 0.9031705 0.7165710 16.4408 10.4674  4
------> CAND:  38.134611 4103.812012 0.6663023 3.3658009 14.2942 10.461 16
------> CAND: 160.093274 4688.283691 0.3585641 0.2776243 14.8043 10.4569  8
------> CAND:  86.606509 6254.102051 1.3483188 0.6227137 14.2864 10.451 16
------> CAND:  57.621932 4188.348633 0.2873942 3.4241228 14.2862 10.4507 16
------> CAND:  92.911025 4016.744629 1.0338653 0.1478104 14.7925 10.4448  8
------> CAND: 297.300695 3731.209717 0.8985922 0.0412549 16.4084 10.4418  4
------> CAND: 118.377437 5963.749512 1.3130584 3.8130424 14.7889 10.4411  8
------> CAND:  88.559056 7759.296387 0.9031705 0.7165710 14.2769 10.4388 16
------> CAND: 415.747420 3840.845947 0.8054978 0.0814840 24.0291 10.4357  1
------> CAND: 134.737413 5880.481445 0.9198668 0.5556675 14.7694 10.4211  8
------> CAND: 255.612884 4387.812012 0.8573135 0.2581930 19.3318 10.4209  2
------> CAND: 199.982945 4038.815430 0.2495608 3.3921602 14.7654 10.417  8
------> CAND:  92.135611 5121.176270 0.8542788 3.6557295 14.2554 10.4109 16
------> CAND:  95.096870 3703.695068 0.4597521 0.0172468 16.3575 10.4015  4
------> CAND: 115.464965 3939.753906 0.5229563 0.1000991 14.2447 10.3972 16
------> CAND: 183.137168 6099.542480 0.7122290 0.5472160 14.2412 10.3926 16
------> CAND: 262.382181 4123.935059 0.6494746 3.3672807 19.2819 10.3914  2
------> CAND: 230.940052 5379.066895 0.8891105 0.4771698 16.3423 10.3895  4
------> CAND: 409.247494 4399.687500 0.9084584 0.2628306 16.3147 10.3676  4
------> CAND:  78.570289 4681.691406 0.3662975 3.5893216 14.7169 10.3671  8
------> CAND: 231.009340 4242.789062 0.9420996 0.2183679 14.7169 10.3671  8
------> CAND: 157.683212 4069.668945 0.6309499 3.3551784 14.2177 10.3624 16
------> CAND: 431.982572 5790.800293 1.1065985 3.7783203 16.3074 10.3618  4
------> CAND: 130.311744 3877.458984 0.8520321 0.0958512 16.3058 10.3606  4
------> CAND: 358.708346 4846.486816 0.5943520 3.6035330 16.3021 10.3576  4
------> CAND: 286.561687 4780.030273 0.6318819 0.3459578 16.3013 10.357  4
------> CAND: 403.401013 4317.076660 0.4801273 3.4531937 14.6904 10.3399  8
------> CAND: 404.214833 4323.532715 0.4728446 0.2111681 16.2708 10.3328  4
------> CAND: 194.680654 4456.213379 0.9486560 3.4716110 14.1926 10.3299 16
------> CAND:  86.419144 5548.665039 0.6360092 3.7745483 16.2555 10.3208  4
------> CAND: 270.299546 4843.998047 0.9238189 3.5822001 16.2524 10.3183  4
------> CAND:  86.396566 5790.800293 1.1065985 3.7783203 14.1824 10.3169 16
------> CAND: 275.873802 4239.414062 0.7794261 3.4080701 16.2389 10.3077  4
------> CAND: 114.819566 3857.115723 0.6584606 0.0836287 14.1747 10.3069 16
[17:51:54][188020][INFO ] Statistics: count dirty SumSpec pages 1729 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[17:51:54][188020][INFO ] Data processing finished successfully!
17:51:54 (188020): called boinc_finish(0)

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