Task 1733322405

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[17:51:18][3862154][INFO ] Application startup - thank you for supporting Einstein@Home!
[17:51:18][3862154][INFO ] Petri's Custom BRP7 v18 - CUDA 12.5 - compiled by Ian 01/14/25
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00127_segment_5_dms_200_33.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 6700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_33.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_40000_33_6700000_1_0
------> GPU usage: 0.500000
[17:51:18][3862154][INFO ] Starting data processing...
[17:51:18][3862154][INFO ] opti: No host transfer for n_steps. Use device global.
[17:51:18][3862154][INFO ] opti: No host transfer for mean. Use device global.
[17:51:18][3862154][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[17:51:18][3862154][INFO ] opti: sumspec[i] allloc, free and pinned.
[17:51:18][3862154][INFO ] opti: power spectrum in fft callback (static link).
[17:51:18][3862154][INFO ] opti: __constant__ access is not uniform, bad!
[17:51:18][3862154][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[17:51:18][3862154][INFO ] CUDA global memory status (initial GPU state, including context):
[17:51:18][3862154][INFO ] No template file. Generating templates.
[17:51:18][3862154][INFO ] Template param value T_cons = 50000
[17:51:23][3862154][INFO ] Number of generated templates to be used: 50000
[17:51:23][3862154][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_5_dms_200_33.cpt
[17:51:23][3862154][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_5_dms_200_33.cpt (No such file or directory).
------> Starting from scratch...
[17:51:23][3862154][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_33.binary
[17:51:23][3862154][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00127/Ter5_1_dns_cfbf00127_segment_5_dms_200_DM233.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.75561450237
------> 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): 174809.05
------> DEC (J2000): -244648.200001
------> 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: 233.3 cm^-3 pc
------> Scale factor: 1.0924
[17:51:23][3862154][INFO ] Allocating memory for dedispersed compressed time series...
[17:51:23][3862154][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[17:51:23][3862154][INFO ] 8-bit allocation done
[17:51:23][3862154][INFO ] Foobar
[17:51:23][3862154][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_33.binary
[17:51:23][3862154][INFO ] Allocating memory for dedispersed uncompressed time series.
[17:51:23][3862154][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[17:51:23][3862154][INFO ] FftSize = 12582913
[17:51:23][3862154][INFO ] Seed for random number generator is 1103477462.
[17:51:25][3862154][INFO ] 8[17:51:25][3862154][INFO ] 9[17:51:25][3862154][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[17:51:25][3862154][INFO ] Normalization factor 3.97364e-08
[17:51:26][3862154][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
[17:51:26][3862154][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1571 MB (9444 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[17:51:26][3862154][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[17:51:26][3862154][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[17:51:26][3862154][INFO ] Launching time series padding kernel: grid 196608, block 32
[17:52:18][3862154][INFO ] Checkpoint committed!
[17:53:18][3862154][INFO ] Checkpoint committed!
[17:54:18][3862154][INFO ] Checkpoint committed!
[17:55:18][3862154][INFO ] Checkpoint committed!
[17:56:18][3862154][INFO ] Checkpoint committed!
[17:57:18][3862154][INFO ] Checkpoint committed!
[17:58:18][3862154][INFO ] Checkpoint committed!
[17:59:18][3862154][INFO ] Checkpoint committed!
[18:00:18][3862154][INFO ] Checkpoint committed!
[18:01:18][3862154][INFO ] Checkpoint committed!
[18:01:47][3862154][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 346.552159 5571.733398 1.2527360 0.0503618 20.2643 13.5237  4
------> CAND: 115.533476 4467.871582 1.0432134 0.0005950 16.0931 12.8299 16
------> CAND:  86.551753 4559.097168 0.7442111 6.1506877 15.5615 12.1209 16
------> CAND: 469.774631 5172.255371 0.9195383 4.1857886 18.3907 12.0193  4
------> CAND: 173.276079 5571.733398 1.2527360 0.0503618 16.2785 11.9866  8
------> CAND:  18.205865 3698.103271 0.5210199 3.5369029 16.2583 11.9654  8
------> CAND:  18.206124 3698.528809 0.5196663 3.5318978 16.0546 11.7527  8
------> CAND: 115.502854 3776.512939 0.7053972 6.0854993 15.2623 11.7251 16
------> CAND: 231.040222 4472.259766 0.8208009 6.1902156 15.9945 11.6899  8
------> CAND: 115.446021 4419.750488 0.4762961 5.8855586 15.1421 11.5667 16
------> CAND: 211.121856 5990.021973 1.0647093 6.1233048 15.6655 11.3475  8
------> CAND: 195.113775 3623.448730 0.6517582 6.0344658 17.5475 11.3464  4
------> CAND:  41.679765 3747.979980 0.2157404 5.3179088 26.0396 11.3089  1
------> CAND:  59.032105 4425.199707 1.0976270 3.7150674 17.4827 11.2947  4
------> CAND: 115.502335 4461.134277 0.7256292 6.1346631 14.9255 11.2823 16
------> CAND: 260.136389 6364.931152 0.9386771 5.1235471 25.9581 11.2734  1
------> CAND: 200.324978 4497.301270 0.9120920 6.2392654 14.8756 11.2169 16
------> CAND: 135.493622 3636.090820 0.4565496 3.5423021 15.5257 11.2022  8
------> CAND:  86.588603 4491.026855 1.0033343 6.2726564 14.858 11.194 16
------> CAND:  75.015014 5050.012695 0.5302576 5.6860189 15.494 11.1694  8
------> CAND:  92.779973 4594.319824 0.3793882 4.6295490 14.8155 11.1384 16
------> CAND:  76.266627 4564.668457 0.4374247 5.7272692 15.4376 11.1108  8
------> CAND:  89.264662 4606.760742 0.6501638 6.0709457 14.7871 11.1014 16
------> CAND: 286.735298 4288.462891 0.8758013 6.2140188 15.4182 11.0908  8
------> CAND:  86.572514 4088.216064 0.8253184 6.1761618 14.7389 11.0384 16
------> CAND: 462.059164 4057.107666 0.7421119 6.1390696 17.1296 11.0139  4
------> CAND:  86.602617 3757.592773 0.7810829 6.1085210 14.7193 11.0128 16
------> CAND: 139.511084 4715.688965 1.0602329 3.8674879 14.7124 11.0039 16
------> CAND: 187.121931 3811.292725 0.7535263 3.4892972 15.3272 10.9965  8
------> CAND:  23.635056 4385.270996 0.8035123 3.8066709 15.3188 10.9878  8
------> CAND: 230.914879 5397.866699 0.9965420 6.2082787 15.308 10.9766  8
------> CAND: 270.987504 3636.090820 0.4565496 3.5423021 15.2976 10.9659  8
------> CAND: 144.645732 4491.988770 0.9123660 3.8158195 14.6539 10.9275 16
------> CAND: 395.814003 5423.569336 0.7404104 4.5264602 17.0159 10.9235  4
------> CAND: 195.302697 3921.806396 0.9627942 3.4920232 17.0136 10.9217  4
------> CAND:  63.265218 3814.912842 0.7713572 3.4897881 15.2514 10.9181  8
------> CAND: 382.251016 4259.776855 0.7382519 6.1504655 20.1407 10.9006  2
------> CAND: 115.542818 4231.018555 0.9621500 6.2377281 14.6096 10.87 16
------> CAND: 185.499220 3655.347656 0.8266031 6.1018772 15.2004 10.8654  8
------> CAND: 117.093645 4709.465332 0.7990426 6.1680503 14.5795 10.8308 16
------> CAND: 199.711758 4758.434082 0.9185364 3.9479864 20.0106 10.8234  2
------> CAND:  77.551197 4886.988770 0.6162506 5.9703650 14.5623 10.8084 16
------> CAND: 396.064689 6478.276367 1.3125242 4.6527071 15.1373 10.8002  8
------> CAND:  97.049936 3780.480713 0.8440641 3.4469941 14.5495 10.7918 16
------> CAND: 348.446575 4688.398438 0.5107679 5.8616838 15.1252 10.7877  8
------> CAND:  86.611440 4123.363770 1.0096793 6.2365665 14.5398 10.7791 16
------> CAND: 202.027099 3836.486328 0.9441689 6.1723824 14.5392 10.7784 16
------> CAND: 108.914435 4489.939453 0.8451747 3.8449910 14.5358 10.774 16
------> CAND: 177.448467 3736.651611 0.8265837 3.4222603 14.5182 10.7511 16
------> CAND: 101.416697 3825.927734 0.9164342 3.4541368 16.7981 10.7506  4
------> CAND:  18.205605 3844.617188 0.5594026 3.6124091 15.0811 10.7421  8
------> CAND:  23.956847 4640.869629 1.1307603 3.8147395 14.5003 10.7279 16
------> CAND:  86.584970 4353.068359 0.8168234 6.1928926 15.0456 10.7055  8
------> CAND: 115.481314 5615.946289 1.1415675 6.2716556 15.0414 10.7012  8
------> CAND: 231.066952 4467.871582 1.0432134 0.0005950 15.0403 10.7  8
------> CAND:  60.657670 5196.140625 0.9163699 6.1988778 14.4759 10.6962 16
------> CAND: 173.109993 3760.133545 0.5707753 6.0113378 15.0334 10.693  8
------> CAND: 134.221249 5172.255371 0.9195383 4.1857886 14.4725 10.6918 16
------> CAND: 432.965593 3747.999512 0.5775227 6.0139356 16.7064 10.6779  4
------> CAND: 313.182914 5172.255371 0.9195383 4.1857886 15.0116 10.6704  8
------> CAND: 259.621522 3740.741455 0.4045478 5.8712559 15.0045 10.6632  8
------> CAND: 391.556236 3907.728027 0.6145955 3.6127653 14.9908 10.649  8
------> CAND:  52.337028 3927.690186 0.6786596 6.0957513 14.4364 10.6451 16
------> CAND: 119.356305 5844.075684 0.8091078 5.8408513 14.4289 10.6353 16
------> CAND: 329.216688 6013.035156 1.0268466 6.0766401 16.6284 10.616  4
------> CAND: 160.866871 4224.583008 1.0199460 3.6360848 14.409 10.6095 16
------> CAND:  92.632571 3757.865967 0.3673202 3.7389238 14.4044 10.6036 16
------> CAND: 109.268406 3851.516113 0.3985719 3.7709491 14.4044 10.6035 16
------> CAND: 102.629383 4462.048828 1.0429100 3.7484555 19.6329 10.5994  2
------> CAND:  64.285089 3808.571289 0.8002238 3.4721704 19.6266 10.5956  2
------> CAND: 106.164417 3672.953613 0.9427623 3.3614225 14.3924 10.5881 16
------> CAND:  23.957366 4537.408691 1.0837612 3.7787018 14.3893 10.584 16
------> CAND:  72.014050 4275.935059 0.7283895 3.7758515 14.3858 10.5795 16
------> CAND: 437.599389 4213.741211 0.8370783 3.6949294 19.5991 10.5793  2
------> CAND: 360.600427 4158.103027 0.7054520 3.7245402 16.5558 10.5585  4
------> CAND: 117.616556 3606.665283 0.9673505 3.3154242 14.9017 10.5572  8
------> CAND: 231.021797 3952.153809 0.8990037 6.1799326 16.5295 10.5377  4
------> CAND: 283.518163 3730.108887 0.6393472 6.0492792 14.862 10.5163  8
------> CAND: 115.574478 3617.209473 0.8870747 6.1057100 14.3324 10.5105 16
------> CAND: 197.661636 3935.912842 0.2786959 4.1711802 14.8523 10.5064  8
------> CAND:  28.510714 4134.397461 1.0312300 3.5916269 14.3281 10.5049 16
------> CAND: 116.965707 4041.164795 0.9543268 3.5623710 14.3279 10.5045 16
------> CAND:  66.705012 6375.674316 1.3066533 6.1977315 14.8427 10.4965  8
------> CAND: 156.483501 3622.344482 0.6691425 3.4030573 19.44 10.485  2
------> CAND: 379.539405 3949.939941 0.6490936 3.6263213 16.4594 10.4821  4
------> CAND: 191.383331 3966.885010 0.4296533 3.8215439 14.8262 10.4795  8
------> CAND:  86.597426 4962.408691 0.9767072 6.2601652 14.29 10.4557 16
------> CAND: 345.233074 5408.448242 1.2329757 0.0497435 14.8018 10.4544  8
------> CAND:  63.238488 6646.700684 1.1095202 5.8136220 14.7977 10.4502  8
------> CAND: 344.077739 3838.357666 0.8755894 3.4716489 14.7963 10.4487  8
------> CAND: 371.970302 6762.274414 1.2445054 4.9343181 14.7871 10.4393  8
------> CAND: 266.057349 3837.965088 0.9739989 6.1755786 14.7869 10.4391  8
------> CAND: 115.519981 4472.259766 0.8208009 6.1902156 14.2618 10.4193 16
------> CAND: 136.072068 3781.473145 0.6697039 6.0714583 14.7554 10.4067  8
------> CAND: 198.102542 4226.006348 0.3234829 4.3326960 16.3626 10.4055  4
------> CAND: 336.328536 4262.439453 1.0471306 6.2649264 14.7501 10.4012  8
------> CAND: 219.606249 4970.559082 1.1780994 0.0588538 14.7473 10.3984  8
------> CAND:  86.577185 4637.445801 0.8574174 6.2066622 14.2419 10.3935 16
------> CAND:  43.295988 4181.821289 0.8485247 6.1946578 14.2304 10.3787 16
------> CAND:  31.511678 3874.860107 0.3962794 3.7939184 14.2267 10.374 16
[18:01:47][3862154][INFO ] Statistics: count dirty SumSpec pages 1885 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:01:47][3862154][INFO ] Data processing finished successfully!
18:01:47 (3862154): called boinc_finish(0)

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