Task 1733331460

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[12:00:05][3527182][INFO ] Application startup - thank you for supporting Einstein@Home!
[12:00:05][3527182][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_56.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 2400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_56.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_40000_56_2400000_0_0
------> GPU usage: 0.500000
[12:00:05][3527182][INFO ] Starting data processing...
[12:00:05][3527182][INFO ] opti: No host transfer for n_steps. Use device global.
[12:00:05][3527182][INFO ] opti: No host transfer for mean. Use device global.
[12:00:05][3527182][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:00:05][3527182][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:00:05][3527182][INFO ] opti: power spectrum in fft callback (static link).
[12:00:05][3527182][INFO ] opti: __constant__ access is not uniform, bad!
[12:00:05][3527182][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[12:00:05][3527182][INFO ] CUDA global memory status (initial GPU state, including context):
[12:00:05][3527182][INFO ] No template file. Generating templates.
[12:00:05][3527182][INFO ] Template param value T_cons = 50000
[12:00:10][3527182][INFO ] Number of generated templates to be used: 50000
[12:00:10][3527182][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_5_dms_200_56.cpt
[12:00:10][3527182][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_5_dms_200_56.cpt (No such file or directory).
------> Starting from scratch...
[12:00:10][3527182][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_56.binary
[12:00:10][3527182][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_DM235.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755614464608
------> 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: 235.6 cm^-3 pc
------> Scale factor: 1.09192
[12:00:10][3527182][INFO ] Allocating memory for dedispersed compressed time series...
[12:00:10][3527182][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:00:10][3527182][INFO ] 8-bit allocation done
[12:00:10][3527182][INFO ] Foobar
[12:00:10][3527182][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_56.binary
[12:00:10][3527182][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:00:11][3527182][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:00:11][3527182][INFO ] FftSize = 12582913
[12:00:11][3527182][INFO ] Seed for random number generator is 1101082366.
[12:00:13][3527182][INFO ] 8[12:00:13][3527182][INFO ] 9[12:00:13][3527182][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:00:13][3527182][INFO ] Normalization factor 3.97364e-08
[12:00:13][3527182][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
[12:00:13][3527182][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
[12:00:13][3527182][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:00:13][3527182][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:00:13][3527182][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:01:05][3527182][INFO ] Checkpoint committed!
[12:02:05][3527182][INFO ] Checkpoint committed!
[12:03:05][3527182][INFO ] Checkpoint committed!
[12:04:05][3527182][INFO ] Checkpoint committed!
[12:05:05][3527182][INFO ] Checkpoint committed!
[12:06:05][3527182][INFO ] Checkpoint committed!
[12:07:05][3527182][INFO ] Checkpoint committed!
[12:08:05][3527182][INFO ] Checkpoint committed!
[12:09:05][3527182][INFO ] Checkpoint committed!
[12:10:05][3527182][INFO ] Checkpoint committed!
[12:11:06][3527182][INFO ] Checkpoint committed!
[12:11:32][3527182][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 116.130087 3701.799072 0.8427923 0.3807763 19.5103 12.9169  4
------> CAND:  57.581448 3890.684570 0.8694677 2.8814046 15.9228 12.602 16
------> CAND: 115.190405 3823.502197 1.0011908 2.9211459 15.9099 12.5848 16
------> CAND:  96.240268 4489.057129 1.0679346 2.9677873 16.8452 12.5812  8
------> CAND: 116.130866 3734.670166 0.8551562 0.3984476 18.6927 12.261  4
------> CAND: 126.336842 3846.615967 0.3678954 2.2413948 16.1767 11.8802  8
------> CAND: 115.260472 4341.177246 0.6995761 2.7198858 15.3755 11.8745 16
------> CAND: 233.249683 3649.916260 0.9451218 0.3085064 18.1707 11.8435  4
------> CAND: 115.173018 3893.473633 0.8678986 2.8764429 15.2651 11.7288 16
------> CAND: 138.919662 4121.147949 0.4398383 1.2458763 17.6985 11.4667  4
------> CAND: 172.703343 4078.444580 0.9999031 2.9520867 15.0005 11.3806 16
------> CAND: 115.172499 3673.797852 0.9528837 2.8893020 14.9934 11.3713 16
------> CAND: 115.181322 4283.445801 1.0465523 2.9711988 14.9774 11.3503 16
------> CAND:  86.396826 4225.421875 0.8169788 2.8410769 14.9469 11.3104 16
------> CAND: 309.940088 3767.132568 0.5863348 2.6856916 15.6252 11.3055  8
------> CAND: 115.229072 3621.027588 0.7536361 2.8007579 14.9405 11.3019 16
------> CAND:  99.763623 3729.671143 0.6983662 2.7750709 15.5621 11.24  8
------> CAND: 116.130347 3735.257568 0.8548282 0.3950796 17.368 11.2035  4
------> CAND: 129.978534 3718.909668 0.7261751 2.7914600 14.8628 11.2003 16
------> CAND: 116.131125 3748.342773 0.8609009 0.4054926 17.3638 11.2001  4
------> CAND: 262.946354 4323.083008 1.0194623 0.7139949 15.5207 11.1971  8
------> CAND: 115.210646 4523.402832 1.0708588 2.9725394 14.8325 11.1606 16
------> CAND: 134.356194 4534.808105 0.6758959 1.1859382 15.4726 11.1472  8
------> CAND:  55.539890 5311.555176 0.9884899 2.6610713 14.7713 11.0807 16
------> CAND: 466.499366 3649.916260 0.9451218 0.3085064 20.4378 11.0768  2
------> CAND: 118.903721 3971.049805 0.7078534 2.7799430 15.4005 11.0725  8
------> CAND: 172.744345 3890.684570 0.8694677 2.8814046 14.7448 11.0461 16
------> CAND: 460.753055 3933.615234 0.8490633 2.8693233 17.1278 11.0124  4
------> CAND: 230.548971 5471.267090 1.2173448 2.8572862 15.3232 10.9924  8
------> CAND: 115.267738 4576.869629 0.7337537 2.6857870 14.7001 10.9878 16
------> CAND: 149.546562 3925.962646 0.6296553 2.7147939 14.6967 10.9833 16
------> CAND: 106.378512 3922.165039 0.9399633 0.4900349 15.3124 10.9812  8
------> CAND: 172.883182 5009.517578 0.8756204 2.6726878 14.6907 10.9755 16
------> CAND: 136.433824 4258.614746 0.8027225 0.7940292 14.6859 10.9693 16
------> CAND: 230.636166 4620.274414 0.5697035 2.2593887 20.2523 10.9668  2
------> CAND: 460.917843 4790.372070 1.1483439 2.9839339 17.0582 10.9571  4
------> CAND: 165.809222 4902.895020 0.9903281 2.8450022 14.6603 10.9359 16
------> CAND: 115.110216 3977.841309 0.4985470 2.5333169 14.659 10.9343 16
------> CAND: 199.715391 4403.663086 0.5282416 2.3527992 14.6578 10.9326 16
------> CAND: 230.482018 4830.679688 1.1535873 2.9740491 15.253 10.9198  8
------> CAND:  86.369318 3812.051025 0.8295638 2.8526993 14.6384 10.9075 16
------> CAND: 477.007411 4170.024902 0.5987554 2.6367037 20.1432 10.902  2
------> CAND: 263.923665 4029.879639 0.9133899 2.9085865 15.2265 10.8923  8
------> CAND: 116.129309 3693.385254 0.8381846 0.3729759 16.9663 10.8841  4
------> CAND:  72.933491 4792.848633 1.0944351 0.9775808 14.6117 10.8726 16
------> CAND: 230.518090 4246.508789 0.6011698 2.6147754 15.193 10.8577  8
------> CAND: 162.578852 3898.737061 0.7486710 0.5657226 15.1881 10.8526  8
------> CAND: 419.662116 4280.864258 0.8959377 2.8947148 16.9253 10.8516  4
------> CAND: 111.988062 4854.739258 0.7188305 2.4802995 14.5936 10.8491 16
------> CAND: 230.627862 3652.438721 0.3889682 2.4036126 16.9011 10.8323  4
------> CAND: 460.689735 3673.797852 0.9528837 2.8893020 20.0108 10.8235  2
------> CAND: 115.256579 4453.213867 0.9237201 2.8953393 14.5526 10.7958 16
------> CAND:  24.952065 4327.645996 0.7099039 2.7352428 14.5478 10.7896 16
------> CAND: 165.580335 3936.658203 0.7074699 2.7874227 14.5391 10.7783 16
------> CAND: 192.551641 3619.281738 0.7731625 2.8057833 14.5363 10.7746 16
------> CAND: 180.530917 3699.491699 0.8459955 0.3778418 14.5201 10.7536 16
------> CAND: 115.225179 3737.566650 0.6777800 2.7668059 14.5078 10.7376 16
------> CAND: 460.997512 5060.620605 1.1807358 2.9547553 16.7783 10.7349  4
------> CAND: 387.044929 4029.135010 0.4824399 2.4667785 15.0722 10.733  8
------> CAND: 253.536811 3649.931152 0.9187368 2.8742495 15.0567 10.717  8
------> CAND: 302.541742 3843.064453 0.3839212 2.2907596 15.0415 10.7013  8
------> CAND: 115.182619 3615.510254 0.9049404 2.8568337 14.4784 10.6995 16
------> CAND: 115.216096 4175.367188 0.7963136 2.8309693 14.4718 10.6909 16
------> CAND: 439.842326 3669.327393 0.7322853 0.4056347 24.601 10.6841  1
------> CAND: 259.315561 3886.037842 0.3741547 2.2158897 16.7088 10.6798  4
------> CAND: 164.700080 5320.723145 1.0457940 2.7345576 14.4593 10.6747 16
------> CAND:  29.259398 3792.235352 0.5502307 2.6443470 14.4561 10.6706 16
------> CAND: 130.843218 3762.875244 0.7596549 2.8179493 16.6797 10.6567  4
------> CAND: 435.734815 4753.011230 1.0176200 2.9031434 24.5336 10.6548  1
------> CAND:  95.907577 3843.597168 0.7464115 2.8092275 14.442 10.6523 16
------> CAND: 302.398752 4760.622559 0.8667669 2.7699943 16.674 10.6522  4
------> CAND: 115.329242 4945.705078 0.6964905 2.2967768 14.4407 10.6506 16
------> CAND: 337.554717 3781.125488 0.7290024 0.4955611 16.6631 10.6435  4
------> CAND: 460.943016 4714.277832 1.0896351 2.9621608 16.6628 10.6433  4
------> CAND: 426.460218 3755.713867 0.7922364 2.8299043 16.6479 10.6315  4
------> CAND:  87.614443 3889.047363 0.3632123 2.1796281 14.9702 10.6277  8
------> CAND: 199.626639 4139.315918 0.9762239 2.9349833 14.9676 10.6251  8
------> CAND: 115.240490 3681.419678 0.6509414 2.7409294 14.4027 10.6013 16
------> CAND: 115.249313 5060.620605 1.1807358 2.9547553 14.3999 10.5978 16
------> CAND:   8.325573 3850.644287 0.7377321 2.8039122 14.3895 10.5843 16
------> CAND: 230.478385 4503.964844 0.9791302 2.9241869 14.9233 10.5795  8
------> CAND: 414.759209 5473.901855 0.8998760 2.2355464 16.5666 10.567  4
------> CAND: 116.131644 3779.208496 0.8735090 0.4174615 16.5647 10.5655  4
------> CAND: 115.208830 3839.375488 0.7231172 2.7995231 14.371 10.5603 16
------> CAND: 138.917327 4040.997803 0.4204606 1.2138131 16.5553 10.5581  4
------> CAND:  57.608178 3680.354004 0.6562745 2.7446613 14.3661 10.554 16
------> CAND: 116.129568 3702.239746 0.8424246 0.3773787 14.8921 10.5473  8
------> CAND: 461.036439 4246.508789 0.6011698 2.6147754 16.5327 10.5402  4
------> CAND: 461.128824 4042.616699 0.4199931 2.2858989 19.5209 10.533  2
------> CAND:  29.955401 4374.001465 1.0208198 2.9515636 14.3486 10.5313 16
------> CAND: 230.226401 3894.173828 0.9955692 2.9315515 24.2282 10.5222  1
------> CAND: 158.965187 4758.569336 1.0925936 0.9489896 14.3295 10.5067 16
------> CAND: 149.731852 3641.328613 0.4536336 2.5337155 16.4848 10.5022  4
------> CAND: 125.241454 3784.192383 0.8516909 2.8644559 14.8428 10.4966  8
------> CAND: 181.430116 3852.095215 0.8391912 0.4825490 14.8407 10.4944  8
------> CAND:  43.187254 4127.094238 0.9099256 2.9031200 14.3123 10.4845 16
------> CAND:   9.906502 3638.331543 0.4550241 2.5442677 14.3121 10.4841 16
------> CAND: 121.327796 3869.139160 0.9173389 2.9041400 14.3104 10.482 16
------> CAND: 105.388484 3636.913086 0.4853923 0.5856291 14.31 10.4815 16
------> CAND: 121.407725 4351.382324 0.9387814 2.9088209 14.8221 10.4753  8
[12:11:32][3527182][INFO ] Statistics: count dirty SumSpec pages 2037 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:11:32][3527182][INFO ] Data processing finished successfully!
12:11:32 (3527182): called boinc_finish(0)

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