Task 1692624232

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[02:35:53][204846][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_198.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 4450000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_8_dms_200_198.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_8_dms_200_40000_198_4450000_0_0
------> GPU usage: 0.330000
[02:35:53][204846][INFO ] Starting data processing...
[02:35:53][204846][INFO ] opti: No host transfer for n_steps. Use device global.
[02:35:53][204846][INFO ] opti: No host transfer for mean. Use device global.
[02:35:53][204846][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[02:35:53][204846][INFO ] opti: sumspec[i] allloc, free and pinned.
[02:35:53][204846][INFO ] opti: power spectrum in fft callback (static link).
[02:35:53][204846][INFO ] opti: __constant__ access is not uniform, bad!
[02:35:53][204846][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[02:35:53][204846][INFO ] CUDA global memory status (initial GPU state, including context):
[02:35:53][204846][INFO ] No template file. Generating templates.
[02:35:53][204846][INFO ] Template param value T_cons = 50000
[02:35:56][204846][INFO ] Number of generated templates to be used: 50000
[02:35:56][204846][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00095_segment_8_dms_200_198.cpt
[02:35:56][204846][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00095_segment_8_dms_200_198.cpt (No such file or directory).
------> Starting from scratch...
[02:35:56][204846][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_8_dms_200_198.binary
[02:35:56][204846][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_DM249.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817332057355
------> 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: 249.8 cm^-3 pc
------> Scale factor: 1.59576
[02:35:56][204846][INFO ] Allocating memory for dedispersed compressed time series...
[02:35:56][204846][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[02:35:56][204846][INFO ] 8-bit allocation done
[02:35:56][204846][INFO ] Foobar
[02:35:56][204846][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_8_dms_200_198.binary
[02:35:56][204846][INFO ] Allocating memory for dedispersed uncompressed time series.
[02:35:56][204846][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[02:35:56][204846][INFO ] FftSize = 12582913
[02:35:56][204846][INFO ] Seed for random number generator is -1032477011.
[02:35:58][204846][INFO ] 8[02:35:58][204846][INFO ] 9[02:35:59][204846][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[02:35:59][204846][INFO ] Normalization factor 3.97364e-08
[02:35:59][204846][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
[02:35:59][204846][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2291 MB (5686 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[02:35:59][204846][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[02:35:59][204846][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[02:35:59][204846][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1969.21447754, mean= -0.00011737  -0.00011737
[02:35:59][204846][INFO ] Launching time series padding kernel: grid 196608, block 32
[02:36:53][204846][INFO ] Checkpoint committed!
[02:37:53][204846][INFO ] Checkpoint committed!
[02:38:53][204846][INFO ] Checkpoint committed!
[02:39:53][204846][INFO ] Checkpoint committed!
[02:40:53][204846][INFO ] Checkpoint committed!
[02:41:53][204846][INFO ] Checkpoint committed!
[02:42:53][204846][INFO ] Checkpoint committed!
[02:43:53][204846][INFO ] Checkpoint committed!
[02:44:53][204846][INFO ] Checkpoint committed!
[02:45:53][204846][INFO ] Checkpoint committed!
[02:46:53][204846][INFO ] Checkpoint committed!
[02:47:53][204846][INFO ] Checkpoint committed!
[02:48:54][204846][INFO ] Checkpoint committed!
[02:49:26][204846][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  31.087121 3618.104980 0.8146940 0.0641378 19.6941 13.0647  4
------> CAND: 115.223622 4563.744629 0.8073261 3.3591437 15.8813 12.5466 16
------> CAND: 353.109955 4932.916016 0.7467760 0.5904405 28.7382 12.4808  1
------> CAND: 228.231555 3623.491943 0.6238679 3.0779281 16.5682 12.2901  8
------> CAND:  89.167605 5195.662109 0.6881980 0.6934829 15.3651 11.8609 16
------> CAND: 172.773410 4255.166016 0.6868293 3.2747014 16.1536 11.856  8
------> CAND: 176.554977 4932.916016 0.7467760 0.5904405 21.5045 11.7107  2
------> CAND: 119.900755 5232.951172 0.6715598 3.4106123 21.3458 11.6163  2
------> CAND:  16.802958 3740.526855 0.7944226 3.1368234 17.771 11.5244  4
------> CAND: 115.229850 5338.507324 1.0998008 3.5188811 15.0055 11.3872 16
------> CAND:  62.174241 3655.722900 0.8299695 0.0809266 17.565 11.3603  4
------> CAND: 231.044634 4313.094238 1.0569502 0.3332160 15.6248 11.3051  8
------> CAND: 443.095014 4016.534912 0.8410943 0.2375048 20.7978 11.2906  2
------> CAND:  69.138170 5031.478516 1.0900269 3.4751897 14.9167 11.2708 16
------> CAND: 172.844775 4869.813477 0.4754852 3.3139684 15.5578 11.2355  8
------> CAND: 115.276302 4765.680664 0.4175448 3.2560732 14.8849 11.2291 16
------> CAND: 103.005931 4026.186523 0.2483410 0.4233641 14.8668 11.2055 16
------> CAND: 159.439311 7209.131348 1.0593289 3.5558743 14.8587 11.1948 16
------> CAND:  86.423555 5141.241699 0.5521773 3.3720641 14.8244 11.15 16
------> CAND:  86.436790 5342.575684 0.4822303 3.3429968 14.8239 11.1494 16
------> CAND: 113.336212 5554.189941 1.1022935 0.7131483 14.8127 11.1348 16
------> CAND: 367.528543 4219.035645 0.9437068 0.3075449 15.4525 11.1263  8
------> CAND: 253.405759 4178.994141 0.9095575 3.2815139 15.4423 11.1158  8
------> CAND:  74.997108 4382.498047 0.3300830 0.5457024 14.7975 11.1149 16
------> CAND:  33.619671 3641.513428 0.3614693 3.0298870 14.7966 11.1137 16
------> CAND: 259.330872 6330.622559 0.6694311 3.4189358 15.4403 11.1137  8
------> CAND: 187.757209 3832.652832 0.5526825 0.1940672 17.2337 11.0966  4
------> CAND: 259.440904 9230.801758 1.0609663 3.2999260 20.4485 11.0833  2
------> CAND: 251.106248 5223.047852 0.6760676 0.7065068 15.4102 11.0824  8
------> CAND:  62.174501 3618.035889 0.8152649 0.0675840 20.446 11.0817  2
------> CAND:  16.802699 3619.755371 0.7517108 3.0890834 17.1992 11.0692  4
------> CAND: 462.158297 4738.601562 1.1107707 0.4702470 20.4 11.0544  2
------> CAND: 131.883331 5908.262207 0.8055791 0.8639912 20.3455 11.0221  2
------> CAND: 230.369131 5445.622070 1.1016741 3.5316620 15.3431 11.0129  8
------> CAND:  74.842959 5828.133789 0.6849616 3.4404604 20.3204 11.0072  2
------> CAND: 264.829352 5223.626953 0.9321638 0.6460797 17.0973 10.9882  4
------> CAND:  15.543560 3618.012451 0.8155245 0.0640361 15.2902 10.9583  8
------> CAND: 352.829426 6273.520020 1.0059237 0.9091796 15.2889 10.9569  8
------> CAND:  86.383591 5312.034180 1.0179411 3.5048959 14.6655 10.9427 16
------> CAND:  26.516386 3656.100830 0.7835687 0.0882625 14.6582 10.9332 16
------> CAND: 309.848481 3711.465332 0.4449696 3.0773740 15.2542 10.921  8
------> CAND: 115.271891 5047.716309 0.4970769 3.3390827 15.2243 10.89  8
------> CAND:  48.243011 6626.238281 1.2111886 0.9519410 14.6221 10.8862 16
------> CAND:  50.444168 4932.916016 0.7467760 0.5904405 15.1959 10.8608  8
------> CAND: 115.267479 6940.628906 1.4135661 3.6667519 14.5919 10.8469 16
------> CAND: 235.507413 4374.284668 1.0413963 3.3417969 16.9156 10.8438  4
------> CAND: 388.787533 4474.381348 0.7559100 3.3336511 19.9976 10.8157  2
------> CAND: 261.602356 5124.672363 0.9449969 3.4706976 15.1512 10.8145  8
------> CAND:  31.087380 3655.794678 0.8297304 0.0845437 16.8785 10.8144  4
------> CAND: 115.535552 6181.006836 1.2149996 0.8450881 14.5558 10.8 16
------> CAND:  87.280974 3690.033691 0.8535382 0.0988768 14.5316 10.7685 16
------> CAND: 277.704380 4579.525879 0.9855808 0.4304030 15.1002 10.7619  8
------> CAND: 259.462184 9266.634766 1.1885587 3.3975322 16.796 10.7489  4
------> CAND:  66.259175 4502.188965 0.3869530 3.2114861 14.4867 10.7102 16
------> CAND: 259.321530 4375.268066 0.3437780 3.1667819 16.7206 10.6891  4
------> CAND: 131.879698 5507.186035 0.7030062 0.7759268 19.7774 10.6851  2
------> CAND: 110.463445 4474.702148 0.8330640 3.3444018 14.4601 10.6757 16
------> CAND:  62.173982 3617.919678 0.8163548 0.0639345 16.6928 10.6671  4
------> CAND: 149.685919 5828.133789 0.6849616 3.4404604 24.5536 10.6635  1
------> CAND: 289.434453 3722.671875 0.6795760 0.1298804 19.7327 10.6585  2
------> CAND: 302.362161 4743.729980 0.8399158 3.3970404 16.6759 10.6537  4
------> CAND: 178.900940 6437.605957 0.7432778 1.0470530 16.6531 10.6356  4
------> CAND: 241.577072 3701.656494 0.8041711 0.1080207 14.9698 10.6274  8
------> CAND:  35.273003 4496.257324 0.3195741 3.1579771 16.6294 10.6168  4
------> CAND: 346.397751 3696.599609 0.4992965 0.1452367 16.6277 10.6154  4
------> CAND:  86.386705 4255.166016 0.6868293 3.2747014 14.4032 10.602 16
------> CAND: 250.326164 3798.594727 0.4394644 3.1027501 16.606 10.5982  4
------> CAND: 203.175427 3667.089355 0.7052605 0.0964400 14.9275 10.5838  8
------> CAND: 147.152850 3752.224854 0.5642382 0.1544362 14.3844 10.5777 16
------> CAND: 172.772891 4818.303223 0.9729065 3.4272943 14.9158 10.5718  8
------> CAND:  70.622043 4932.916016 0.7467760 0.5904405 14.9154 10.5713  8
------> CAND: 163.983575 3869.760986 0.3563229 0.2774728 14.362 10.5487 16
------> CAND:  83.578816 3803.887695 0.7734430 0.1531000 14.3589 10.5447 16
------> CAND: 113.824867 5212.362793 1.0965582 0.6111765 14.8821 10.537  8
------> CAND: 171.715651 3903.180176 0.9818732 3.2049763 14.352 10.5358 16
------> CAND: 230.485911 6353.548340 0.9959267 3.5705433 16.5219 10.5316  4
------> CAND: 239.723917 4508.523926 1.0835156 3.3762038 16.4899 10.5063  4
------> CAND: 316.804624 4088.267334 0.7103158 3.2359872 16.4813 10.4994  4
------> CAND: 115.519722 4280.484375 0.9091172 0.3385158 14.3213 10.496 16
------> CAND:  96.323570 3997.427490 0.9956004 0.2221719 14.817 10.4701  8
------> CAND: 123.817527 3877.129395 0.9958317 3.1972156 14.2924 10.4587 16
------> CAND: 176.877807 3636.075439 0.4260929 3.0478024 14.2922 10.4585 16
------> CAND:  39.974790 4865.175781 0.4754730 3.2984524 14.8008 10.4533  8
------> CAND: 115.268776 4289.932617 0.4405076 3.2089190 14.2799 10.4426 16
------> CAND: 202.806664 4773.782715 0.9110755 0.5020164 19.3678 10.4422  2
------> CAND: 260.839399 3974.942383 0.9152362 0.2146086 16.4083 10.4416  4
------> CAND: 409.784938 4262.447754 1.0007669 3.3107789 16.4064 10.4402  4
------> CAND: 143.691776 4116.138184 0.5772043 0.3214909 14.7747 10.4265  8
------> CAND: 172.762511 4389.959961 1.0424848 3.3456538 14.7739 10.4257  8
------> CAND:  50.123674 4779.246582 0.9752658 0.5029031 16.3734 10.4141  4
------> CAND:  15.327389 5587.774902 1.1028624 3.5467215 14.2544 10.4097 16
------> CAND: 115.534514 4636.434570 0.9289003 0.4616610 14.2523 10.4069 16
------> CAND: 382.604987 9184.460938 1.3573563 1.5401394 14.7522 10.4034  8
------> CAND: 120.536293 4265.127441 0.8314195 0.3353702 19.3005 10.4024  2
------> CAND:  79.620782 3618.739990 0.7940386 0.0659080 14.2438 10.396 16
------> CAND: 364.021536 3833.393311 0.5509452 3.1381440 14.7418 10.3927  8
------> CAND: 321.354339 3912.906982 0.9480204 0.1867931 14.7379 10.3887  8
------> CAND: 129.595758 4474.381348 0.7559100 3.3336511 14.735 10.3857  8
------> CAND:  64.833691 3682.833496 0.1851408 2.8958869 14.2355 10.3853 16
------> CAND: 101.451990 4045.180664 0.6518726 3.2160590 14.7331 10.3837  8
[02:49:26][204846][INFO ] Statistics: count dirty SumSpec pages 1994 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[02:49:26][204846][INFO ] Data processing finished successfully!
02:49:26 (204846): called boinc_finish(0)

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