Task 1733336293

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[12:11:34][3538086][INFO ] Application startup - thank you for supporting Einstein@Home!
[12:11:34][3538086][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_68.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 3050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_68.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_40000_68_3050000_1_0
------> GPU usage: 0.500000
[12:11:34][3538086][INFO ] Starting data processing...
[12:11:34][3538086][INFO ] opti: No host transfer for n_steps. Use device global.
[12:11:34][3538086][INFO ] opti: No host transfer for mean. Use device global.
[12:11:34][3538086][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:11:34][3538086][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:11:34][3538086][INFO ] opti: power spectrum in fft callback (static link).
[12:11:34][3538086][INFO ] opti: __constant__ access is not uniform, bad!
[12:11:34][3538086][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[12:11:34][3538086][INFO ] CUDA global memory status (initial GPU state, including context):
[12:11:34][3538086][INFO ] No template file. Generating templates.
[12:11:34][3538086][INFO ] Template param value T_cons = 50000
[12:11:37][3538086][INFO ] Number of generated templates to be used: 50000
[12:11:37][3538086][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_5_dms_200_68.cpt
[12:11:37][3538086][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_5_dms_200_68.cpt (No such file or directory).
------> Starting from scratch...
[12:11:37][3538086][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_68.binary
[12:11:37][3538086][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_DM236.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755614444912
------> 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: 236.8 cm^-3 pc
------> Scale factor: 1.09189
[12:11:37][3538086][INFO ] Allocating memory for dedispersed compressed time series...
[12:11:37][3538086][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:11:37][3538086][INFO ] 8-bit allocation done
[12:11:37][3538086][INFO ] Foobar
[12:11:37][3538086][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_68.binary
[12:11:37][3538086][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:11:37][3538086][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:11:37][3538086][INFO ] FftSize = 12582913
[12:11:37][3538086][INFO ] Seed for random number generator is 1102523223.
[12:11:39][3538086][INFO ] 8[12:11:39][3538086][INFO ] 9[12:11:39][3538086][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:11:39][3538086][INFO ] Normalization factor 3.97364e-08
[12:11:39][3538086][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
[12:11:39][3538086][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
[12:11:39][3538086][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:11:39][3538086][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:11:39][3538086][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:12:34][3538086][INFO ] Checkpoint committed!
[12:13:34][3538086][INFO ] Checkpoint committed!
[12:14:34][3538086][INFO ] Checkpoint committed!
[12:15:34][3538086][INFO ] Checkpoint committed!
[12:16:34][3538086][INFO ] Checkpoint committed!
[12:17:34][3538086][INFO ] Checkpoint committed!
[12:18:34][3538086][INFO ] Checkpoint committed!
[12:19:34][3538086][INFO ] Checkpoint committed!
[12:20:34][3538086][INFO ] Checkpoint committed!
[12:21:34][3538086][INFO ] Checkpoint committed!
[12:22:34][3538086][INFO ] Checkpoint committed!
[12:22:36][3538086][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 230.592828 4103.476562 0.3960856 2.5931892 17.5445 13.3193  8
------> CAND: 288.143395 4074.787354 0.6593968 2.9095092 16.549 12.27  8
------> CAND: 115.196114 4891.758301 1.1654938 3.1505816 15.6217 12.2009 16
------> CAND: 115.239971 3672.741211 0.6612970 2.8785510 15.457 11.9825 16
------> CAND:  74.768740 4609.235352 0.8594166 3.0288649 16.0968 11.7967  8
------> CAND:  36.485171 3661.280273 0.7728496 0.2785638 15.25 11.7089 16
------> CAND: 115.204418 3745.603271 0.7955545 2.9400213 15.1709 11.6046 16
------> CAND: 421.535512 4120.649414 0.4896589 0.7948315 17.7182 11.4824  4
------> CAND: 131.707903 3984.224609 0.6369225 2.8921208 15.758 11.4436  8
------> CAND: 288.294170 3783.877441 0.2262582 2.0324800 15.6919 11.3749  8
------> CAND:  64.311040 4856.946777 1.1607411 3.1496701 14.9874 11.3635 16
------> CAND: 115.273707 3811.864258 0.3342224 2.5195112 14.9855 11.361 16
------> CAND: 241.922219 4108.962402 0.3399103 2.4255848 15.6709 11.353  8
------> CAND:  44.223474 4495.143066 1.0010742 0.6774566 15.6396 11.3205  8
------> CAND: 461.028913 4493.189941 0.8060383 2.9956384 17.5092 11.3159  4
------> CAND: 172.725920 4221.216797 0.8884509 3.0335317 15.6288 11.3093  8
------> CAND: 115.314191 6474.402832 1.2065128 2.7543364 14.9374 11.2979 16
------> CAND:  86.367761 4101.797852 0.9814032 3.0581417 14.9329 11.292 16
------> CAND:  49.936828 4374.337891 0.6463885 2.8947353 15.559 11.2369  8
------> CAND: 336.995993 6383.112793 1.0411832 1.9968499 15.5347 11.2116  8
------> CAND:  28.783977 4144.249512 1.0103116 3.0717375 15.4512 11.125  8
------> CAND: 148.916993 5691.368164 1.2612174 1.1892354 14.8041 11.1235 16
------> CAND: 279.878288 3957.677734 0.5656335 2.8455493 20.412 11.0616  2
------> CAND: 333.438382 5600.581543 1.2513266 3.1181796 25.4024 11.0321  1
------> CAND:  46.498072 4978.472168 1.1203080 3.1288030 14.7198 11.0135 16
------> CAND: 253.494252 3690.706543 0.5611761 0.3926494 17.0832 10.977  4
------> CAND: 279.753983 4126.024414 0.9809999 3.0565643 15.3023 10.9708  8
------> CAND: 101.256061 4097.186035 0.9592736 3.0465202 14.687 10.9707 16
------> CAND: 116.001111 5782.463867 0.9581681 1.5088015 15.2907 10.9587  8
------> CAND: 110.319158 4035.120605 0.4335776 0.8073934 15.2904 10.9585  8
------> CAND: 230.479942 3672.741211 0.6612970 2.8785510 15.2862 10.9541  8
------> CAND: 345.427186 4743.320801 1.1449999 3.1451347 20.2052 10.9388  2
------> CAND: 153.088862 4865.140137 1.0531080 3.1131082 14.6478 10.9196 16
------> CAND: 142.498553 4547.395996 0.6774254 0.8943818 15.2455 10.912  8
------> CAND: 169.144434 3841.728516 0.4192415 0.6592980 14.6247 10.8896 16
------> CAND: 108.954659 3835.571533 0.4454990 0.6175858 14.5997 10.8571 16
------> CAND: 259.237968 3640.416748 0.4055294 2.6805716 16.9246 10.851  4
------> CAND: 377.349408 3636.423584 0.4393894 2.7199810 15.1522 10.8156  8
------> CAND: 115.243345 5008.397461 1.0514725 3.0944493 14.5676 10.8153 16
------> CAND:  86.453658 5356.327148 0.7469355 2.7356262 14.5668 10.8143 16
------> CAND: 212.999924 4548.763672 0.9996651 3.0901465 15.1506 10.8139  8
------> CAND: 235.018497 3865.688965 0.6753818 2.9121742 16.8685 10.8065  4
------> CAND: 330.532399 3788.385986 0.5047642 2.7897153 15.1205 10.7828  8
------> CAND: 191.568620 6508.050293 1.2376636 1.7409363 14.5316 10.7685 16
------> CAND: 376.963258 4633.167969 0.5414574 1.1569248 16.8083 10.7587  4
------> CAND: 115.177170 4394.535156 1.0329744 3.0967772 14.4957 10.7219 16
------> CAND: 172.761992 4251.693848 0.8195777 3.0109611 14.4892 10.7135 16
------> CAND: 403.811297 6521.952637 1.1646470 2.6725378 15.0372 10.6969  8
------> CAND: 122.284606 4547.322266 0.4266837 2.4213104 14.4724 10.6917 16
------> CAND: 115.252168 4469.466309 0.8924915 3.0430582 14.4701 10.6887 16
------> CAND: 118.151145 4546.648438 0.4350593 1.3171312 14.4515 10.6646 16
------> CAND: 193.860605 3897.759277 0.3914650 0.7453967 14.9997 10.6582  8
------> CAND: 115.236078 3813.630615 0.6250496 2.8733160 14.4455 10.6568 16
------> CAND: 175.790204 4044.146973 0.9315467 0.4553464 14.9923 10.6506  8
------> CAND: 316.915694 4070.539551 0.9039708 3.0255368 16.6633 10.6437  4
------> CAND:  98.768406 4726.522949 0.7303641 2.9221911 14.9708 10.6284  8
------> CAND:  46.098947 3724.228760 0.6786061 2.8901501 14.421 10.625 16
------> CAND:  75.125046 5143.890137 0.8383303 1.1635281 14.4192 10.6227 16
------> CAND: 149.731852 3723.009277 0.4428096 2.7176890 14.4163 10.6191 16
------> CAND:  67.205605 4245.160156 0.8213810 0.6135262 14.4128 10.6145 16
------> CAND: 287.204750 6489.351074 1.2358923 1.7527829 16.6253 10.6136  4
------> CAND: 180.078852 3628.978027 0.5503135 0.3608900 16.6206 10.6098  4
------> CAND: 195.012826 5151.781250 0.6196350 2.5911291 16.6158 10.606  4
------> CAND: 312.768219 3735.215088 0.8601621 2.9617844 14.9404 10.597  8
------> CAND:  80.144731 4701.446777 1.0985893 3.1348031 14.3955 10.592 16
------> CAND: 481.780044 3927.571777 0.9861405 3.0287099 19.601 10.5804  2
------> CAND: 354.578258 3874.816406 0.5212957 2.7989020 14.9225 10.5786  8
------> CAND: 480.576440 4646.833984 1.0490141 0.7392986 16.5775 10.5757  4
------> CAND: 120.949172 3780.111816 0.8948319 2.9768934 16.576 10.5745  4
------> CAND:  96.835841 4520.200195 0.4739939 1.1921555 14.3743 10.5646 16
------> CAND: 225.094348 4129.204590 0.4724485 2.7171321 14.9058 10.5614  8
------> CAND: 407.368129 3897.098145 0.9967151 3.0294607 16.5593 10.5613  4
------> CAND: 231.588046 3793.303955 0.6690151 0.4012861 16.546 10.5507  4
------> CAND: 304.265142 4098.650391 0.8977829 0.4973093 19.5389 10.5436  2
------> CAND: 115.257877 3711.312500 0.7571334 2.9243443 14.3551 10.5398 16
------> CAND:  74.826091 3684.108398 0.6000332 2.8490777 16.5284 10.5368  4
------> CAND: 200.185622 3992.107422 0.7379170 0.4944775 24.2269 10.5216  1
------> CAND: 230.535477 3834.430420 0.5775951 2.8502715 16.4991 10.5136  4
------> CAND: 115.257618 4411.470215 0.8364433 3.0220490 14.851 10.505  8
------> CAND: 170.631681 4562.660156 0.3957551 1.5640351 14.3242 10.4998 16
------> CAND: 147.331392 4255.221191 0.6748923 0.6995021 14.3201 10.4946 16
------> CAND: 320.432303 4443.130371 0.5763032 0.9393620 14.8376 10.4912  8
------> CAND: 115.605100 5100.019531 0.8026083 2.8965063 14.8352 10.4888  8
------> CAND: 288.055162 4568.757812 1.0466020 3.1142747 19.4455 10.4883  2
------> CAND: 222.234557 6472.098633 1.2066280 2.7562208 14.8308 10.4842  8
------> CAND: 230.611772 3903.692871 0.5062603 2.7837124 14.8039 10.4566  8
------> CAND:  38.772225 3897.759277 0.3914650 0.7453967 14.284 10.4479 16
------> CAND: 382.745381 5595.626465 0.7693955 2.6232417 14.7896 10.4418  8
------> CAND: 115.263067 4651.567871 0.6210161 2.8060873 14.2715 10.4318 16
------> CAND:  86.381255 3931.770264 0.8830902 3.0045204 14.2684 10.4277 16
------> CAND:  86.376844 4764.789551 1.0520898 3.1163383 14.2667 10.4255 16
------> CAND: 110.179802 3871.775146 0.5294096 2.8063498 14.7704 10.4221  8
------> CAND:  60.842959 4347.090332 0.7771634 0.6984100 16.3756 10.4158  4
------> CAND: 259.733371 3644.071533 0.3871671 0.5325341 14.7558 10.4071  8
------> CAND: 115.296544 4103.476562 0.3960856 2.5931892 14.2449 10.3974 16
------> CAND: 149.781937 6445.184570 1.2606455 2.8702362 14.2428 10.3948 16
------> CAND:  70.211240 3819.918457 0.6108434 2.8651941 14.2365 10.3866 16
------> CAND:  54.463965 3793.701172 0.8127200 2.9587781 14.7353 10.3861  8
------> CAND:  59.952064 4052.119873 0.7737398 2.9720771 14.2281 10.3758 16
------> CAND: 175.242640 4495.212891 0.5114074 2.6816368 14.2251 10.3719 16
[12:22:36][3538086][INFO ] Statistics: count dirty SumSpec pages 1746 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:22:36][3538086][INFO ] Data processing finished successfully!
12:22:36 (3538086): called boinc_finish(0)

</stderr_txt>
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