Task 1692589082

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[01:35:50][192964][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_cfbf00095_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00095_segment_8_dms_200_111.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 4850000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_8_dms_200_111.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_8_dms_200_40000_111_4850000_0_0
------> GPU usage: 0.330000
[01:35:50][192964][INFO ] Starting data processing...
[01:35:50][192964][INFO ] opti: No host transfer for n_steps. Use device global.
[01:35:50][192964][INFO ] opti: No host transfer for mean. Use device global.
[01:35:50][192964][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[01:35:50][192964][INFO ] opti: sumspec[i] allloc, free and pinned.
[01:35:50][192964][INFO ] opti: power spectrum in fft callback (static link).
[01:35:50][192964][INFO ] opti: __constant__ access is not uniform, bad!
[01:35:51][192964][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[01:35:51][192964][INFO ] CUDA global memory status (initial GPU state, including context):
[01:35:51][192964][INFO ] No template file. Generating templates.
[01:35:51][192964][INFO ] Template param value T_cons = 50000
[01:35:54][192964][INFO ] Number of generated templates to be used: 50000
[01:35:54][192964][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00095_segment_8_dms_200_111.cpt
[01:35:54][192964][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00095_segment_8_dms_200_111.cpt (No such file or directory).
------> Starting from scratch...
[01:35:54][192964][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_8_dms_200_111.binary
[01:35:54][192964][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00095/Ter5_1_dns_cfbf00095_segment_8_dms_200_DM241.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817332200182
------> 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): 174806.49
------> DEC (J2000): -244633.299999
------> 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: 241.1 cm^-3 pc
------> Scale factor: 1.59505
[01:35:54][192964][INFO ] Allocating memory for dedispersed compressed time series...
[01:35:54][192964][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[01:35:54][192964][INFO ] 8-bit allocation done
[01:35:54][192964][INFO ] Foobar
[01:35:54][192964][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_8_dms_200_111.binary
[01:35:54][192964][INFO ] Allocating memory for dedispersed uncompressed time series.
[01:35:54][192964][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[01:35:54][192964][INFO ] FftSize = 12582913
[01:35:54][192964][INFO ] Seed for random number generator is -1029751296.
[01:35:56][192964][INFO ] 8[01:35:56][192964][INFO ] 9[01:35:56][192964][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[01:35:56][192964][INFO ] Normalization factor 3.97364e-08
[01:35:56][192964][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
[01:35:56][192964][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1738 MB (6239 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[01:35:56][192964][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[01:35:56][192964][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[01:35:56][192964][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -2253.38232422, mean= -0.00013431  -0.00013431
[01:35:56][192964][INFO ] Launching time series padding kernel: grid 196608, block 32
[01:36:51][192964][INFO ] Checkpoint committed!
[01:37:51][192964][INFO ] Checkpoint committed!
[01:38:51][192964][INFO ] Checkpoint committed!
[01:39:51][192964][INFO ] Checkpoint committed!
[01:40:51][192964][INFO ] Checkpoint committed!
[01:41:51][192964][INFO ] Checkpoint committed!
[01:42:51][192964][INFO ] Checkpoint committed!
[01:43:51][192964][INFO ] Checkpoint committed!
[01:44:51][192964][INFO ] Checkpoint committed!
[01:45:51][192964][INFO ] Checkpoint committed!
[01:46:51][192964][INFO ] Checkpoint committed!
[01:47:51][192964][INFO ] Checkpoint committed!
[01:48:51][192964][INFO ] Checkpoint committed!
[01:49:22][192964][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  73.502854 3686.170654 0.1772542 0.1051215 17.6704 13.4527  8
------> CAND: 147.005708 3686.170654 0.1772542 0.1051215 19.4838 12.8956  4
------> CAND: 170.063096 4044.706543 0.9581856 3.3017702 16.0231 12.7362 16
------> CAND: 115.205456 4492.059082 0.8937165 3.4351304 15.7968 12.4339 16
------> CAND: 172.775486 5957.104492 1.2168051 3.7316024 16.681 12.4086  8
------> CAND: 115.464446 5298.976074 0.7266909 0.5407863 15.5947 12.1649 16
------> CAND: 287.769702 3662.114990 0.7277911 0.0429662 16.3202 12.0302  8
------> CAND: 115.228812 5406.250488 1.1034836 3.6404226 15.3993 11.9061 16
------> CAND: 202.134795 5284.007324 1.2248164 0.5297503 15.3651 11.8608 16
------> CAND: 259.165565 5005.614258 0.8767999 3.5480778 16.1359 11.8376  8
------> CAND: 364.414433 3853.559814 0.3604153 3.2161419 16.0807 11.7799  8
------> CAND: 353.936232 4433.551270 0.9505966 3.4202859 16.0691 11.7678  8
------> CAND: 259.789425 4743.955566 1.1478335 0.4012809 21.4795 11.6958  2
------> CAND: 177.785051 7780.563477 0.9030243 0.9387660 15.1616 11.5924 16
------> CAND: 115.255022 4045.159912 0.4371367 3.2778211 15.8978 11.5891  8
------> CAND: 333.645990 4966.289062 0.5473104 0.4863051 26.6423 11.5706  1
------> CAND: 345.683062 4288.954590 0.5115432 3.3659344 15.8558 11.5454  8
------> CAND: 172.833357 4906.062500 0.4799962 3.5151165 15.843 11.532  8
------> CAND:  86.559538 5592.908203 1.0050788 0.6018334 15.7887 11.4755  8
------> CAND: 195.940571 3952.480225 0.5000707 0.1624841 17.7038 11.4709  4
------> CAND: 115.550084 5027.849609 1.0909994 0.4672230 15.0559 11.4534 16
------> CAND: 303.286792 3624.320312 0.6115543 0.0246632 17.6474 11.426  4
------> CAND:  44.230221 10540.649414 1.3137505 3.9585819 17.5845 11.3759  4
------> CAND: 388.733296 10152.750977 1.4196255 1.1479514 20.9112 11.358  2
------> CAND:  86.422517 4395.960449 0.4755187 3.3935974 14.9691 11.3395 16
------> CAND: 249.472119 3850.656006 0.3707534 0.1301905 15.6541 11.3356  8
------> CAND:  97.970415 3952.480225 0.5000707 0.1624841 15.647 11.3282  8
------> CAND: 139.476569 3674.796143 0.6269066 3.1592038 15.6405 11.3215  8
------> CAND: 172.499628 4723.101074 1.1094805 0.3964898 14.9288 11.2866 16
------> CAND: 160.299843 4630.902344 0.6359437 3.4534919 14.9256 11.2825 16
------> CAND:  86.401238 5627.812012 0.7474325 3.6498671 14.8913 11.2376 16
------> CAND: 172.841661 4288.954590 0.5115432 3.3659344 14.8549 11.1899 16
------> CAND:  86.353488 4583.710449 1.0946039 3.4627399 15.4953 11.1708  8
------> CAND: 395.749904 3794.684814 0.6117883 0.0967923 25.6846 11.1547  1
------> CAND: 287.983018 5970.560547 0.9055472 3.7083833 17.2919 11.1429  4
------> CAND:  54.445280 3970.498535 0.1512196 0.2468641 14.8086 11.1294 16
------> CAND:  25.090643 4038.047363 0.6264140 0.1894694 14.8046 11.1241 16
------> CAND:  86.375287 5563.273438 1.1059033 3.6582570 14.7793 11.0911 16
------> CAND: 148.938013 4735.471680 0.7553068 0.4021534 15.4015 11.0735  8
------> CAND: 257.126342 5774.438477 0.3106205 3.5825961 15.3935 11.0652  8
------> CAND:  86.371394 6259.808105 1.2227710 3.7604873 14.7422 11.0427 16
------> CAND: 115.522057 4281.687012 1.0536537 0.2681069 15.3582 11.0286  8
------> CAND: 100.128493 4527.361816 0.8476406 0.3416154 17.139 11.0213  4
------> CAND: 161.394712 3947.851318 0.2874801 3.2282057 14.7244 11.0195 16
------> CAND: 461.019830 4045.159912 0.4371367 3.2778211 20.3356 11.0162  2
------> CAND:  72.437828 3662.031006 0.2508902 0.0739709 14.7167 11.0095 16
------> CAND: 333.643135 4966.656738 0.5478631 0.4728090 25.3282 10.9999  1
------> CAND:  92.212167 4101.842285 0.4050095 3.3028555 14.7054 10.9947 16
------> CAND: 172.852820 5303.820801 0.4071352 3.5574460 14.6969 10.9836 16
------> CAND: 115.499999 5296.190430 0.6674240 0.5569364 15.3012 10.9697  8
------> CAND: 148.135611 5552.630371 1.1057856 3.6565206 14.6823 10.9646 16
------> CAND: 129.264884 4237.399414 1.0487407 0.2538317 14.6695 10.948 16
------> CAND:  44.225810 7671.154785 0.6941234 3.8569751 16.9784 10.8937  4
------> CAND: 203.867537 3780.560303 0.6673310 0.0897108 15.2185 10.8841  8
------> CAND: 114.316637 4514.439941 0.2379406 0.3883820 14.6199 10.8833 16
------> CAND: 356.151921 4396.970703 0.8188609 0.3035475 15.2083 10.8735  8
------> CAND: 289.604951 3711.127197 0.7312757 3.1759493 24.9998 10.8573  1
------> CAND: 345.563169 7523.355469 1.4734070 3.9082944 16.9072 10.8372  4
------> CAND: 366.902607 4551.174316 1.0583839 3.4537232 16.9027 10.8336  4
------> CAND: 130.034847 3766.671875 0.9341797 3.2007210 16.8772 10.8134  4
------> CAND: 160.436085 3831.212158 0.3793648 3.2005270 14.5641 10.8108 16
------> CAND: 258.529767 4237.399414 1.0487407 0.2538317 15.1246 10.7871  8
------> CAND:  34.103655 4089.818115 0.5126741 0.2204075 15.121 10.7833  8
------> CAND:  86.384110 4560.208008 0.9390838 3.4540229 14.5347 10.7726 16
------> CAND: 215.997774 4212.560059 0.6776997 3.3433225 15.1068 10.7686  8
------> CAND:  48.064988 4105.509766 0.5946622 0.2145232 14.5245 10.7593 16
------> CAND: 460.995696 4490.464355 1.0195673 3.4369719 16.8023 10.7539  4
------> CAND:  47.542077 3799.161133 0.4446826 0.1047170 14.5088 10.739 16
------> CAND: 104.607102 4200.114746 0.7961107 0.2469498 14.487 10.7107 16
------> CAND: 370.096127 3702.018066 0.8041016 0.0585494 15.0445 10.7044  8
------> CAND: 345.619223 4796.405762 0.7328798 3.4969833 16.731 10.6974  4
------> CAND:  49.917364 4016.644287 0.9783121 3.2925138 24.626 10.6949  1
------> CAND: 124.088974 6258.274902 1.2228482 3.7724364 15.0222 10.6814  8
------> CAND: 462.194888 4286.514160 1.0768751 0.2692651 16.7096 10.6804  4
------> CAND: 140.290130 4751.773926 1.1124499 0.4040729 14.463 10.6795 16
------> CAND: 231.097574 4286.514160 1.0768751 0.2692651 15.0203 10.6794  8
------> CAND: 391.881401 3952.480225 0.5000707 0.1624841 19.767 10.6789  2
------> CAND: 462.239523 4667.545898 1.0303410 0.3771721 16.6937 10.6678  4
------> CAND:  84.084340 4715.182129 0.2862744 3.4466197 14.4488 10.6611 16
------> CAND: 330.098240 7412.180664 1.4630831 3.8989596 14.986 10.6441  8
------> CAND: 164.121634 4443.864746 0.9497538 3.4231150 14.9847 10.6427  8
------> CAND: 201.764216 6304.658203 0.4809979 3.7207983 14.4257 10.6311 16
------> CAND: 317.699412 4790.077148 0.9305193 0.4116872 14.9715 10.6291  8
------> CAND:  33.497442 4064.478027 0.3278641 0.2290624 14.4116 10.6128 16
------> CAND: 115.272669 4214.903809 0.6760837 3.3439605 14.4108 10.6118 16
------> CAND: 115.220248 4006.569092 0.7677256 3.2857921 14.4038 10.6028 16
------> CAND: 115.523095 5373.925293 0.9182221 0.5594103 14.393 10.5888 16
------> CAND: 230.928893 5298.976074 0.7266909 0.5407863 14.9318 10.5882  8
------> CAND:  86.398123 4740.390137 0.7089013 3.4922147 14.3916 10.587 16
------> CAND: 139.681322 3991.697266 0.5972283 3.2764113 14.3851 10.5786 16
------> CAND: 413.333466 3782.154541 0.4632208 3.1889904 19.5951 10.577  2
------> CAND: 172.835692 6065.398438 0.7266837 3.7243397 14.9065 10.5621  8
------> CAND:  86.385148 4744.992676 0.7067305 3.4840627 14.3701 10.5592 16
------> CAND: 201.577888 5336.910156 0.8961091 3.6117702 14.8746 10.5293  8
------> CAND: 388.733036 10152.750977 1.4196255 1.1479514 16.5108 10.5229  4
------> CAND: 302.992249 6413.315918 1.0396111 0.7504690 19.5016 10.5216  2
------> CAND: 204.370466 5326.240234 1.1108006 0.5337757 16.5088 10.5213  4
------> CAND: 120.389930 4993.961426 0.6831110 3.5359335 14.8667 10.5212  8
------> CAND: 171.733816 3946.353271 0.2924519 3.2286010 14.8645 10.5189  8
------> CAND: 155.796840 3888.775879 0.7419718 0.1358178 14.3311 10.5087 16
[01:49:22][192964][INFO ] Statistics: count dirty SumSpec pages 1759 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:49:22][192964][INFO ] Data processing finished successfully!
01:49:22 (192964): called boinc_finish(0)

</stderr_txt>
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