Task 1714881512

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[02:57:44][781640][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_cfbf00111_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00111_segment_8_dms_200_163.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 4900000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_8_dms_200_163.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_8_dms_200_40000_163_4900000_0_0
------> GPU usage: 1.000000
[02:57:44][781640][INFO ] Starting data processing...
[02:57:44][781640][INFO ] opti: No host transfer for n_steps. Use device global.
[02:57:44][781640][INFO ] opti: No host transfer for mean. Use device global.
[02:57:44][781640][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[02:57:44][781640][INFO ] opti: sumspec[i] allloc, free and pinned.
[02:57:44][781640][INFO ] opti: power spectrum in fft callback (static link).
[02:57:44][781640][INFO ] opti: __constant__ access is not uniform, bad!
[02:57:44][781640][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER
[02:57:44][781640][INFO ] CUDA global memory status (initial GPU state, including context):
[02:57:44][781640][INFO ] No template file. Generating templates.
[02:57:44][781640][INFO ] Template param value T_cons = 50000
[02:57:47][781640][INFO ] Number of generated templates to be used: 50000
[02:57:47][781640][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00111_segment_8_dms_200_163.cpt
[02:57:47][781640][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00111_segment_8_dms_200_163.cpt (No such file or directory).
------> Starting from scratch...
[02:57:47][781640][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_8_dms_200_163.binary
[02:57:47][781640][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00111/Ter5_1_dns_cfbf00111_segment_8_dms_200_DM246.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.81733362229
------> 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): 174803.15
------> DEC (J2000): -244732.900002
------> 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: 246.3 cm^-3 pc
------> Scale factor: 1.61262
[02:57:47][781640][INFO ] Allocating memory for dedispersed compressed time series...
[02:57:47][781640][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[02:57:47][781640][INFO ] 8-bit allocation done
[02:57:47][781640][INFO ] Foobar
[02:57:47][781640][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_8_dms_200_163.binary
[02:57:47][781640][INFO ] Allocating memory for dedispersed uncompressed time series.
[02:57:47][781640][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[02:57:47][781640][INFO ] FftSize = 12582913
[02:57:47][781640][INFO ] Seed for random number generator is -1036384151.
[02:57:49][781640][INFO ] 8[02:57:49][781640][INFO ] 9[02:57:50][781640][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[02:57:50][781640][INFO ] Normalization factor 3.97364e-08
[02:57:50][781640][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
[02:57:50][781640][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 930 MB (11071 MB free / 12001 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[02:57:50][781640][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[02:57:50][781640][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[02:57:50][781640][INFO ] TimeSeriesLength = 16770411, params->nsamples = 25165824
sum = -2071.54296875, mean= -0.00012352  -0.00012352
[02:57:50][781640][INFO ] Launching time series padding kernel: grid 196608, block 32
[02:59:12][781640][INFO ] Checkpoint committed!
[03:00:40][781640][INFO ] Checkpoint committed!
[03:02:05][781640][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 345.440940 5434.003906 1.2465450 3.6639605 16.7542 12.4855  8
------> CAND:  86.525542 4999.715820 0.5274126 0.4684210 15.7023 12.308 16
------> CAND: 462.043594 4609.160645 1.1272732 0.3544261 27.6044 11.9884  1
------> CAND: 346.525948 6189.829102 1.0564814 0.6843739 16.1834 11.8871  8
------> CAND: 308.108213 3765.859619 0.7174794 3.2017727 18.1668 11.8404  4
------> CAND: 231.093940 4899.625977 1.0847914 0.4297674 16.1295 11.8309  8
------> CAND:  86.360495 4781.855469 1.1187205 3.5180006 15.3089 11.7865 16
------> CAND: 345.496735 4724.924805 1.1450772 3.5100021 18.0438 11.7421  4
------> CAND: 101.251908 3618.146484 0.8003377 0.0150356 16.0201 11.7167  8
------> CAND: 229.919662 5368.085449 0.8914703 3.6484725 15.9911 11.6864  8
------> CAND: 279.979237 5431.586426 0.4827964 3.6311300 15.9854 11.6805  8
------> CAND: 115.546970 4899.625977 1.0847914 0.4297674 15.2248 11.6756 16
------> CAND: 115.291873 5049.015137 0.5888920 3.5659585 15.2149 11.6625 16
------> CAND: 172.720470 5434.003906 1.2465450 3.6639605 15.1989 11.6415 16
------> CAND: 399.646434 6562.776855 0.9933037 3.8335230 21.3156 11.5983  2
------> CAND: 186.851522 5560.272949 0.5348287 0.5926660 17.7727 11.5258  4
------> CAND: 354.036922 4288.836426 0.6691354 0.2665468 15.7962 11.4833  8
------> CAND:  77.912434 3699.213623 0.9598972 3.1773438 17.7147 11.4796  4
------> CAND:  84.294283 4036.328857 0.8340316 0.1793394 15.7924 11.4794  8
------> CAND:  25.970898 3700.692383 0.9597508 3.1779461 15.0536 11.4503 16
------> CAND: 345.794392 6543.907227 0.9951759 3.8141854 17.6281 11.4106  4
------> CAND: 115.514532 4389.296387 0.9824287 0.2928754 15.0224 11.4094 16
------> CAND:  16.904167 3656.229980 0.2761512 3.1550474 14.9972 11.3763 16
------> CAND: 231.021797 4609.160645 1.1272732 0.3544261 20.9163 11.361  2
------> CAND: 399.133125 5662.154297 0.6730327 3.6973655 17.5002 11.3087  4
------> CAND: 428.280934 5502.962402 0.8672854 0.5664321 17.4636 11.2795  4
------> CAND: 104.581411 3714.995361 0.4292815 0.0630679 15.5829 11.2616  8
------> CAND: 459.839583 5368.085449 0.8914703 3.6484725 17.4 11.2289  4
------> CAND:  67.454993 3747.084717 0.9638445 0.0715610 15.5439 11.2212  8
------> CAND: 249.826868 4195.389648 0.5492055 3.3563819 20.6524 11.2043  2
------> CAND: 115.509341 6142.736328 1.3350261 0.6712173 14.85 11.1836 16
------> CAND: 232.166751 3684.672607 0.5455259 0.0471871 17.305 11.1534  4
------> CAND:  69.122080 3988.606934 0.7066287 3.2892039 15.4509 11.1247  8
------> CAND:  86.370096 6245.701172 1.3473893 3.7960532 14.796 11.113 16
------> CAND: 346.401384 4420.464355 0.9815040 0.3075148 17.244 11.1048  4
------> CAND: 431.802214 4451.928223 0.9491163 3.4365611 17.1133 11.0009  4
------> CAND:  77.860532 4291.509766 0.1883069 3.3439190 14.7047 10.9937 16
------> CAND: 290.534772 3664.838623 0.6974282 0.0363263 17.0945 10.9859  4
------> CAND: 432.528061 3716.974854 0.6754957 0.0632254 17.0724 10.9684  4
------> CAND: 407.953582 4339.767090 1.0094007 3.3995614 15.2966 10.9649  8
------> CAND: 115.226217 4678.791016 0.9825678 3.4974682 14.6782 10.9592 16
------> CAND: 192.699561 3641.566895 0.3699997 3.1437373 15.2774 10.9449  8
------> CAND:  67.757581 4236.895508 0.4451147 3.3673840 14.6458 10.9171 16
------> CAND: 444.198447 3763.454590 0.2987830 3.1882379 20.1419 10.9012  2
------> CAND: 342.361345 4603.682617 1.0292062 0.3596595 15.2241 10.8899  8
------> CAND: 479.174312 4181.590820 0.6419206 0.2322481 16.9679 10.8854  4
------> CAND: 365.679540 6299.544434 1.3537607 3.7923911 25.0201 10.8661  1
------> CAND: 137.692963 3683.040771 0.5554288 3.1715698 14.6036 10.8621 16
------> CAND: 151.123080 4676.340820 1.0304873 3.4911366 15.1744 10.8385  8
------> CAND: 264.309036 4016.430176 0.8640921 0.1764657 15.1704 10.8343  8
------> CAND: 316.375656 3925.097900 0.7825264 3.2623484 16.8956 10.828  4
------> CAND:  53.627567 4248.863281 0.7398478 3.3689373 15.1614 10.825  8
------> CAND:  43.127048 4324.053223 1.0090259 0.2775623 14.5655 10.8126 16
------> CAND: 115.453547 7835.871582 0.7889593 0.9229513 14.558 10.8028 16
------> CAND: 115.464965 4949.019043 0.7913207 0.4466992 14.5566 10.801 16
------> CAND: 179.822976 4000.645996 0.9106531 3.2946486 15.1281 10.7906  8
------> CAND: 158.187958 3925.097900 0.7825264 3.2623484 15.1108 10.7728  8
------> CAND:  77.007006 3797.648193 0.7811735 0.0944713 14.533 10.7703 16
------> CAND: 462.059943 6208.906250 1.0552901 0.6874636 16.8088 10.7591  4
------> CAND: 121.385667 4272.049316 1.0012857 0.2565241 14.5049 10.7339 16
------> CAND:  86.376065 5328.624512 1.2308801 3.6437314 14.4955 10.7217 16
------> CAND:  48.018017 3677.197754 0.1959263 0.0636735 15.0568 10.7171  8
------> CAND: 136.888484 3672.179443 0.6624266 3.1634271 14.4854 10.7086 16
------> CAND: 115.175094 4182.318848 0.8837844 3.3502891 14.4831 10.7055 16
------> CAND: 407.208531 3938.983154 1.0044912 3.2694147 16.7298 10.6965  4
------> CAND: 301.459329 5774.040039 0.1707044 0.7282456 15.0342 10.6938  8
------> CAND: 276.462888 6194.189453 1.0794423 3.7861443 15.0306 10.6901  8
------> CAND: 400.931264 5786.553223 1.2928718 3.7260838 15.0148 10.6737  8
------> CAND:  67.098687 4153.739746 0.9143511 3.3415179 14.4457 10.6571 16
------> CAND: 115.216615 4813.247070 0.9278287 3.5229986 14.4329 10.6405 16
------> CAND: 234.841512 3867.681885 0.6130453 3.2388933 16.6537 10.6361  4
------> CAND: 376.817673 4007.033936 0.8884062 0.1683198 14.9731 10.6308  8
------> CAND: 231.003372 4641.504883 0.9303641 0.3654689 14.9697 10.6273  8
------> CAND: 394.706937 5294.354004 1.0224150 3.6355178 14.9678 10.6253  8
------> CAND: 394.656852 4745.898926 0.7517363 0.3964673 14.967 10.6244  8
------> CAND: 265.376916 4897.873535 0.8054621 0.4338836 14.9579 10.6151  8
------> CAND: 482.304512 5385.891113 1.2400558 3.6548295 16.614 10.6046  4
------> CAND: 324.742231 6699.085938 0.7287406 0.7765850 19.6284 10.5967  2
------> CAND:  87.664528 4137.484863 0.9168894 3.3409774 14.3932 10.589 16
------> CAND: 280.222916 9599.419922 0.3782993 1.2684150 14.9322 10.5886  8
------> CAND: 231.073439 4640.653320 0.8883442 0.3658527 16.5776 10.5757  4
------> CAND: 361.913024 5697.721680 0.4317513 3.6680744 14.9094 10.5651  8
------> CAND: 145.836100 3613.146240 0.9566994 3.1413450 14.3702 10.5593 16
------> CAND: 278.487578 3646.780762 0.8898165 3.1584468 14.8927 10.5479  8
------> CAND: 194.318120 4118.400879 0.6543583 0.2106336 14.8875 10.5425  8
------> CAND:  83.459182 4127.799805 0.5709309 3.3275430 14.8842 10.5392  8
------> CAND: 247.741712 3663.193359 0.7232031 3.1645801 16.5292 10.5374  4
------> CAND: 345.257986 3616.479980 0.8676854 0.0137507 24.255 10.5338  1
------> CAND:  86.402795 3852.976318 0.5087888 3.2379289 14.3484 10.5311 16
------> CAND: 115.235559 6834.152832 1.2236507 3.8691723 14.348 10.5306 16
------> CAND: 259.159596 5810.777344 1.1067363 3.7177784 16.5157 10.5267  4
------> CAND: 225.906093 4167.257812 0.9121996 0.2234156 14.8717 10.5263  8
------> CAND: 199.823347 6562.776855 0.9933037 3.8335230 16.5119 10.5237  4
------> CAND: 124.913434 4195.389648 0.5492055 3.3563819 16.5056 10.5187  4
------> CAND: 193.906798 6537.114746 0.9959603 3.8134201 14.3341 10.5127 16
------> CAND: 351.528766 4703.479492 1.1074451 0.3798868 24.1982 10.5091  1
------> CAND: 175.219284 4365.890625 0.7608153 3.4039223 14.8539 10.5079  8
------> CAND: 118.804070 5199.404785 0.9409655 3.6157572 14.848 10.502  8
------> CAND: 198.368798 5096.183594 0.8598872 0.4797846 14.3249 10.5007 16
------> CAND: 299.276857 3654.895508 0.8612548 3.1583297 16.4818 10.4998  4
[03:02:05][781640][INFO ] Statistics: count dirty SumSpec pages 1752 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:02:05][781640][INFO ] Data processing finished successfully!
03:02:05 (781640): called boinc_finish(0)

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