Task 1704661890

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[04:14:41][137820][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_168.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 2350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_168.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_168_2350000_1_0
------> GPU usage: 0.500000
[04:14:41][137820][INFO ] Starting data processing...
[04:14:41][137820][INFO ] opti: No host transfer for n_steps. Use device global.
[04:14:41][137820][INFO ] opti: No host transfer for mean. Use device global.
[04:14:41][137820][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:14:41][137820][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:14:41][137820][INFO ] opti: power spectrum in fft callback (static link).
[04:14:41][137820][INFO ] opti: __constant__ access is not uniform, bad!
[04:14:41][137820][INFO ] Running on device 1 NVIDIA GeForce RTX 3090
[04:14:41][137820][INFO ] CUDA global memory status (initial GPU state, including context):
[04:14:41][137820][INFO ] No template file. Generating templates.
[04:14:41][137820][INFO ] Template param value T_cons = 50000
[04:14:49][137820][INFO ] Number of generated templates to be used: 50000
[04:14:49][137820][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_168.cpt
[04:14:49][137820][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_168.cpt (No such file or directory).
------> Starting from scratch...
[04:14:49][137820][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_168.binary
[04:14:49][137820][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM246.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961636127
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 246.8 cm^-3 pc
------> Scale factor: 2.17902
[04:14:49][137820][INFO ] Allocating memory for dedispersed compressed time series...
[04:14:49][137820][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:14:49][137820][INFO ] 8-bit allocation done
[04:14:49][137820][INFO ] Foobar
[04:14:49][137820][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_168.binary
[04:14:49][137820][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:14:50][137820][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:14:50][137820][INFO ] FftSize = 12582913
[04:14:50][137820][INFO ] Seed for random number generator is 1097048112.
[04:14:53][137820][INFO ] 8[04:14:53][137820][INFO ] 9[04:14:54][137820][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:14:54][137820][INFO ] Normalization factor 3.97364e-08
[04:14:55][137820][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
[04:14:55][137820][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1530 MB (22743 MB free / 24273 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[04:14:55][137820][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:14:55][137820][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:14:55][137820][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:20:38][137820][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.399680 3914.032715 0.6476978 2.7265887 20.6314 13.8197  4
------> CAND:  86.438607 3886.035645 0.4541128 2.4436557 15.8795 12.5441 16
------> CAND:  76.856750 4930.910156 0.7739919 2.5269063 15.6303 12.2123 16
------> CAND: 332.490655 3679.461182 0.9257419 2.8680861 22.3213 12.1966  2
------> CAND: 115.191183 3704.245361 0.9575710 2.8860362 15.4136 11.925 16
------> CAND:  62.577778 4379.614258 1.0545759 0.7441111 15.369 11.866 16
------> CAND: 288.895193 4005.140625 0.6659279 2.7270081 21.7532 11.8586  2
------> CAND: 124.964817 3993.271729 0.6803082 0.7090365 15.2259 11.6771 16
------> CAND: 345.592494 3894.322266 0.6767101 2.7472911 17.9311 11.6522  4
------> CAND:  78.124453 4343.655273 0.5979180 1.1490302 15.134 11.5561 16
------> CAND:  86.390338 3632.869873 0.5122734 2.6015134 15.0947 11.5044 16
------> CAND: 115.206494 4857.891113 1.0098571 2.8558939 15.0807 11.4859 16
------> CAND: 348.337322 4406.089844 0.6509684 1.1188979 17.6602 11.4361  4
------> CAND: 249.929893 3993.271729 0.6803082 0.7090365 15.6446 11.3257  8
------> CAND: 333.751351 4091.440918 0.5663145 2.5922604 17.4855 11.2969  4
------> CAND: 261.716021 3785.923584 0.3979208 2.3574893 17.4643 11.2801  4
------> CAND: 345.498551 4325.156738 0.9258319 2.8972387 17.4147 11.2406  4
------> CAND: 175.797730 4399.320801 0.8324998 2.8217282 17.3996 11.2286  4
------> CAND: 172.733965 4393.522461 1.0908344 2.9727926 17.3711 11.2059  4
------> CAND: 154.079668 3627.270508 0.6160666 0.4625632 17.3541 11.1924  4
------> CAND: 172.832578 4609.412598 0.8230040 2.7620938 15.5116 11.1876  8
------> CAND: 194.521834 4151.758301 0.9038666 2.8888855 14.8457 11.1779 16
------> CAND: 115.221805 4248.156250 0.9367947 2.9029982 14.8445 11.1762 16
------> CAND: 345.481164 4153.281250 0.9753118 2.9249966 17.2896 11.1411  4
------> CAND: 172.818046 3626.424561 0.6300111 2.7132990 15.4603 11.1344  8
------> CAND:  98.527841 5003.655762 0.8729590 2.6431417 14.8122 11.1341 16
------> CAND: 134.437939 3852.112793 0.5843323 2.6689582 14.785 11.0986 16
------> CAND: 148.812151 4102.938965 0.6927088 0.7878161 15.4091 11.0814  8
------> CAND:  85.551086 3799.110596 0.8602518 0.4448166 17.1982 11.0684  4
------> CAND:  93.838510 4017.795166 0.8382225 2.8547459 15.378 11.0492  8
------> CAND: 166.245457 3679.461182 0.9257419 2.8680861 17.1641 11.0413  4
------> CAND: 172.697633 4121.883301 1.0249465 2.9460883 15.3149 10.9838  8
------> CAND: 190.995364 4327.864258 0.9772768 2.9204757 14.6616 10.9376 16
------> CAND:  43.199970 3914.032715 0.6476978 2.7265887 15.2637 10.9308  8
------> CAND: 230.653553 4533.324707 0.5851336 2.3768435 15.235 10.9011  8
------> CAND:  45.389449 4247.488281 1.0688260 2.9707782 14.6305 10.8971 16
------> CAND: 349.696372 3998.977051 0.6734760 2.7349818 16.9441 10.8665  4
------> CAND: 359.561093 3676.376465 0.9762794 0.3261300 15.1849 10.8494  8
------> CAND:  86.398123 3894.322266 0.6767101 2.7472911 14.5892 10.8434 16
------> CAND: 127.324793 3622.852539 0.7090561 0.3922292 14.5802 10.8317 16
------> CAND:  61.389486 4577.256836 1.0743494 2.9510708 14.577 10.8276 16
------> CAND: 188.759693 5772.514648 1.1513132 1.7840972 14.5753 10.8253 16
------> CAND:  92.376695 3691.398926 0.8882839 0.3593764 14.5406 10.7803 16
------> CAND: 359.146397 5163.326660 0.8494159 2.4706244 15.1175 10.7797  8
------> CAND: 263.131643 4835.673828 0.7245361 1.4723661 15.1147 10.7769  8
------> CAND: 279.758914 4155.199219 0.9752405 2.9249632 15.1072 10.7691  8
------> CAND:  82.581782 3789.645264 0.7134598 2.7819276 14.5307 10.7674 16
------> CAND: 312.052493 4603.331055 0.8237455 2.7551899 16.8187 10.7669  4
------> CAND:  86.367761 4213.005371 0.8215197 2.8391588 14.5288 10.765 16
------> CAND:  86.414473 4187.493652 0.6757836 2.7128625 14.5213 10.7552 16
------> CAND: 417.127490 3735.010498 0.8717313 2.8593986 16.7991 10.7514  4
------> CAND: 487.291759 3974.746826 0.4319901 1.0900099 24.7232 10.7372  1
------> CAND:  98.596092 3946.358643 0.8418295 0.5609404 14.5033 10.7318 16
------> CAND: 272.671978 3949.465820 0.3427454 1.6976373 15.0462 10.7062  8
------> CAND:  90.904500 4239.307129 0.9383941 0.7055226 14.4824 10.7046 16
------> CAND: 396.344699 4813.492676 1.0887431 2.9236817 15.0288 10.6882  8
------> CAND: 117.532994 3947.334717 0.8413330 2.8561332 15.0247 10.684  8
------> CAND: 156.875360 4262.100098 0.4978916 2.3402824 15.0165 10.6755  8
------> CAND:  85.196077 4462.867676 0.7578419 2.7250049 14.449 10.6613 16
------> CAND: 345.395007 4121.883301 1.0249465 2.9460883 16.6687 10.648  4
------> CAND: 159.572179 4120.343262 0.6770852 0.8106728 14.438 10.6471 16
------> CAND: 445.540109 3782.458740 0.7253143 2.7843809 19.6991 10.6386  2
------> CAND: 159.946392 5612.659180 1.2130595 1.5241258 14.427 10.6329 16
------> CAND: 407.730144 3756.258545 0.6206784 2.7119348 16.6397 10.625  4
------> CAND: 402.135386 3974.776611 0.9853389 0.5187968 16.6374 10.6232  4
------> CAND: 115.254244 4347.646484 0.8500158 2.8368826 14.4186 10.6219 16
------> CAND:  32.407244 3918.242432 0.8560801 0.5292083 14.4052 10.6046 16
------> CAND: 175.929301 4300.024902 0.7793850 0.8592159 16.6108 10.6021  4
------> CAND: 345.469486 3945.739990 0.8141599 2.8410187 19.6339 10.6  2
------> CAND: 199.701118 4691.006836 0.7167369 2.5775533 14.939 10.5956  8
------> CAND: 222.769925 3782.458740 0.7253143 2.7843809 16.5937 10.5885  4
------> CAND: 198.062058 3790.835205 0.7113442 0.5191858 14.3925 10.5882 16
------> CAND: 230.919550 4500.373535 0.9645455 0.8678149 14.9076 10.5633  8
------> CAND: 230.580631 3651.413574 0.4044182 2.4200666 14.9024 10.558  8
------> CAND: 198.932192 3924.746826 0.8525596 2.8613832 14.8975 10.5528  8
------> CAND: 144.801437 4088.785400 0.8687121 0.6408782 16.5439 10.549  4
------> CAND: 123.297730 4058.101807 0.9932518 0.5653669 14.3576 10.5431 16
------> CAND: 115.233224 4491.517578 0.9648330 2.8969731 14.356 10.5409 16
------> CAND: 345.574328 4446.606934 0.9689827 2.9051778 14.8796 10.5344  8
------> CAND: 115.203899 4309.081543 0.8634218 2.8584468 14.3421 10.5229 16
------> CAND: 259.117037 4374.497559 1.0541515 2.9567580 16.502 10.5159  4
------> CAND: 263.274373 3773.907227 0.8932145 0.4214762 16.502 10.5159  4
------> CAND: 176.073847 4566.229492 0.8394536 1.0151740 16.4957 10.5109  4
------> CAND:  68.813005 3812.347656 0.3799487 1.0338511 14.8545 10.5086  8
------> CAND: 115.187031 4363.716797 1.0201035 2.9406674 14.3284 10.5053 16
------> CAND: 345.661783 4300.024902 0.7793850 2.7938139 16.487 10.504  4
------> CAND: 174.032548 3917.387451 0.8802195 0.5214740 14.3262 10.5024 16
------> CAND:  86.428746 4604.567383 0.7749441 2.6969748 14.8472 10.5011  8
------> CAND:   8.210351 3626.567383 0.6276833 2.7115593 14.3126 10.4849 16
------> CAND: 198.035588 4038.326660 0.5656911 2.6075754 19.437 10.4832  2
------> CAND: 343.324124 3720.608643 0.9127520 2.8731973 16.4577 10.4807  4
------> CAND:  80.817898 3722.820557 0.9835354 2.8972609 14.3024 10.4717 16
------> CAND: 309.814745 5597.448242 1.2201006 2.7608037 19.3943 10.4579  2
------> CAND: 385.265734 4074.407227 0.9936324 2.9316499 14.7867 10.4389  8
------> CAND:  69.109624 4494.888184 1.0682362 2.9616885 14.267 10.4259 16
------> CAND: 124.522873 3624.608643 0.6588267 2.7336667 14.2668 10.4257 16
------> CAND: 244.123895 3621.386719 0.7481999 0.3742943 16.3835 10.422  4
------> CAND: 230.382107 4078.722656 1.0422194 2.9511135 16.3797 10.419  4
------> CAND:  20.108845 4167.377441 1.0323429 2.9501884 14.2581 10.4145 16
------> CAND:  46.684140 3883.647949 0.4660599 0.8890052 14.2554 10.411 16
[04:20:38][137820][INFO ] Statistics: count dirty SumSpec pages 1788 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:20:38][137820][INFO ] Data processing finished successfully!
04:20:38 (137820): called boinc_finish(0)

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