Task 1733349651

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[12:01:18][3528357][INFO ] Application startup - thank you for supporting Einstein@Home!
[12:01:18][3528357][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_101.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 6000000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_101.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_40000_101_6000000_0_0
------> GPU usage: 0.500000
[12:01:18][3528357][INFO ] Starting data processing...
[12:01:18][3528357][INFO ] opti: No host transfer for n_steps. Use device global.
[12:01:18][3528357][INFO ] opti: No host transfer for mean. Use device global.
[12:01:18][3528357][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:01:18][3528357][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:01:18][3528357][INFO ] opti: power spectrum in fft callback (static link).
[12:01:18][3528357][INFO ] opti: __constant__ access is not uniform, bad!
[12:01:18][3528357][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[12:01:18][3528357][INFO ] CUDA global memory status (initial GPU state, including context):
[12:01:18][3528357][INFO ] No template file. Generating templates.
[12:01:18][3528357][INFO ] Template param value T_cons = 50000
[12:01:23][3528357][INFO ] Number of generated templates to be used: 50000
[12:01:23][3528357][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_5_dms_200_101.cpt
[12:01:23][3528357][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_5_dms_200_101.cpt (No such file or directory).
------> Starting from scratch...
[12:01:23][3528357][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_101.binary
[12:01:23][3528357][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_DM240.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755614390735
------> 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: 240.1 cm^-3 pc
------> Scale factor: 1.09207
[12:01:23][3528357][INFO ] Allocating memory for dedispersed compressed time series...
[12:01:23][3528357][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:01:23][3528357][INFO ] 8-bit allocation done
[12:01:23][3528357][INFO ] Foobar
[12:01:23][3528357][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_101.binary
[12:01:23][3528357][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:01:23][3528357][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:01:23][3528357][INFO ] FftSize = 12582913
[12:01:24][3528357][INFO ] Seed for random number generator is -1060299397.
[12:01:26][3528357][INFO ] 8[12:01:26][3528357][INFO ] 9[12:01:26][3528357][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:01:26][3528357][INFO ] Normalization factor 3.97364e-08
[12:01:26][3528357][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
[12:01:26][3528357][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
[12:01:26][3528357][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:01:26][3528357][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:01:26][3528357][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:02:18][3528357][INFO ] Checkpoint committed!
[12:03:18][3528357][INFO ] Checkpoint committed!
[12:04:18][3528357][INFO ] Checkpoint committed!
[12:05:18][3528357][INFO ] Checkpoint committed!
[12:06:19][3528357][INFO ] Checkpoint committed!
[12:07:19][3528357][INFO ] Checkpoint committed!
[12:08:19][3528357][INFO ] Checkpoint committed!
[12:09:19][3528357][INFO ] Checkpoint committed!
[12:10:19][3528357][INFO ] Checkpoint committed!
[12:11:19][3528357][INFO ] Checkpoint committed!
[12:11:40][3528357][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 167.247682 4871.989746 0.8558809 3.8331954 15.9329 12.6155 16
------> CAND:  50.062690 5710.947754 1.1841426 0.2613337 18.9812 12.4922  4
------> CAND: 317.310408 3705.171143 0.9475753 3.3000352 18.7074 12.2728  4
------> CAND:  16.687477 5710.947754 1.1841426 0.2613337 15.3599 11.854 16
------> CAND: 298.757319 3620.550049 0.7222650 3.2860188 15.9958 11.6913  8
------> CAND: 155.505671 4119.473145 1.0305471 0.0581567 15.2349 11.6889 16
------> CAND: 224.244715 3717.391602 0.4309435 6.0851860 15.9806 11.6755  8
------> CAND: 301.671607 3764.711426 0.1430150 5.4776645 17.9357 11.6558  4
------> CAND: 322.610622 4077.692383 0.9842548 0.0461154 21.3568 11.6228  2
------> CAND: 158.655334 3705.171143 0.9475753 3.3000352 15.8065 11.4941  8
------> CAND: 156.899495 4404.823730 0.9790549 0.1119212 15.0708 11.473 16
------> CAND:  25.031215 5710.947754 1.1841426 0.2613337 15.7544 11.4398  8
------> CAND:  77.004152 3858.383789 0.9099206 6.2620721 15.7392 11.424  8
------> CAND: 201.114405 3764.711426 0.1430150 5.4776645 15.7011 11.3845  8
------> CAND:  86.579261 5090.242676 1.0880510 0.2155609 14.9626 11.3309 16
------> CAND:  86.602098 4813.402832 1.1573671 0.2024936 14.9572 11.3238 16
------> CAND:  60.038222 6465.264648 0.6903571 6.0828190 15.6186 11.2987  8
------> CAND: 183.926595 4068.221436 0.6162770 6.2441912 14.893 11.2398 16
------> CAND:  12.867761 6293.362305 1.3439312 0.2810307 14.8731 11.2137 16
------> CAND: 345.521907 4490.777344 1.1086805 3.6219184 17.3677 11.2032  4
------> CAND: 115.124230 4135.180664 0.9911323 3.4964597 17.342 11.1828  4
------> CAND: 409.774038 3684.262207 0.5646771 6.1414509 20.613 11.1809  2
------> CAND: 370.444388 3870.489990 0.8888806 6.2584429 17.3088 11.1563  4
------> CAND:  30.796470 3893.951172 0.5872558 6.1997628 14.7723 11.082 16
------> CAND:  86.537739 5013.692383 0.7790509 0.1142062 14.7616 11.068 16
------> CAND: 230.845331 3810.032471 0.1387142 5.4088049 15.3932 11.0648  8
------> CAND:  86.602617 4539.474121 0.9723111 0.1259733 14.751 11.0542 16
------> CAND: 231.018164 3846.214111 0.9443182 6.2632122 15.3531 11.0234  8
------> CAND: 346.473008 4394.175781 0.9365158 0.0965360 15.3488 11.0189  8
------> CAND:  11.675836 4794.950684 0.5881975 0.0081325 14.7232 11.0179 16
------> CAND: 103.322791 4350.258301 1.0343153 0.1113948 15.3225 10.9917  8
------> CAND: 181.725438 4063.495117 0.6205423 3.5449374 14.6935 10.9791 16
------> CAND: 115.493511 5950.755859 1.3053300 0.2821987 14.6768 10.9575 16
------> CAND: 280.534587 4477.048828 1.0794034 0.1359481 15.2685 10.9358  8
------> CAND:  74.893823 6586.801758 0.7834015 6.1801682 15.2456 10.9121  8
------> CAND: 356.637722 5027.875488 0.6488392 0.0315776 15.2224 10.8881  8
------> CAND: 100.557202 3764.711426 0.1430150 5.4776645 14.6063 10.8656 16
------> CAND: 354.046783 3671.227783 0.6609368 6.1591291 15.1925 10.8573  8
------> CAND: 115.537628 3840.391602 0.8408549 6.2425728 14.5641 10.8107 16
------> CAND: 311.464964 4129.711426 0.8456806 0.0294101 15.1324 10.7951  8
------> CAND: 107.835656 3916.927002 0.8061692 3.4225545 15.1009 10.7626  8
------> CAND:  86.555126 4054.093994 0.4408552 6.1431537 14.5222 10.7563 16
------> CAND:  12.869059 5636.094238 1.0741887 0.2177134 14.4972 10.7238 16
------> CAND:  25.031475 5705.586914 1.1838746 0.2612587 15.0606 10.721  8
------> CAND: 115.472751 3865.817383 0.4952112 6.1489782 14.4938 10.7195 16
------> CAND:  96.148920 7699.133301 1.3547275 0.0712134 14.4921 10.7173 16
------> CAND: 127.596499 5323.021973 0.7774565 4.0603147 14.4884 10.7125 16
------> CAND: 352.160670 4233.097656 0.8362836 0.0473466 15.0364 10.6961  8
------> CAND: 327.441126 4886.421875 1.1238803 3.7702186 19.7684 10.6797  2
------> CAND: 104.636427 4179.131348 0.9686888 0.0621363 14.4573 10.6721 16
------> CAND: 191.448208 3619.873291 0.7644120 3.2819247 15.0075 10.6663  8
------> CAND: 177.598723 3740.074951 0.8267168 3.3308995 15.0062 10.6649  8
------> CAND: 407.721581 4637.861816 0.5935696 3.8459189 16.6809 10.6576  4
------> CAND: 230.888150 4184.152344 0.3317700 6.0313001 14.9949 10.6532  8
------> CAND: 105.301808 7513.889648 1.3776320 0.1326479 14.4409 10.6508 16
------> CAND: 305.345738 5554.531250 1.1821451 3.9969728 14.9899 10.648  8
------> CAND: 461.777597 4067.533691 0.3446988 6.0635538 19.6968 10.6373  2
------> CAND: 297.662710 3616.784668 0.8777070 6.1827021 14.9779 10.6357  8
------> CAND: 133.323347 4547.241211 1.0868577 3.6476221 14.4196 10.6233 16
------> CAND: 396.537255 4613.516113 0.9257559 3.7065179 24.4256 10.6079  1
------> CAND: 280.513307 5042.142090 1.1422093 0.2164417 19.6226 10.5933  2
------> CAND: 103.892674 3621.121826 0.7146918 6.1553268 14.3894 10.5841 16
------> CAND:  84.955512 4087.447021 0.8071822 0.0176878 14.383 10.5758 16
------> CAND:  71.793727 4295.734375 0.9998824 0.0906779 14.381 10.5733 16
------> CAND: 115.515051 5769.010254 1.2859919 0.2785852 14.3787 10.5703 16
------> CAND: 230.957179 5686.987793 1.1823798 0.2509051 14.883 10.5379  8
------> CAND:  20.032290 4332.398438 0.5964020 6.2645984 14.8788 10.5337  8
------> CAND: 441.226548 3784.972168 0.6502392 3.3906562 16.5202 10.5303  4
------> CAND: 100.214910 6487.566406 1.3600538 0.2736597 24.2393 10.527  1
------> CAND: 274.304550 3706.416748 0.7572618 3.3253760 16.5147 10.5259  4
------> CAND: 377.292575 3620.632080 0.7387723 6.1596627 14.8673 10.5218  8
------> CAND: 206.428374 4008.397217 0.8637401 0.0106946 14.8666 10.5211  8
------> CAND:  49.685363 7836.821777 1.2746161 6.2435551 14.8663 10.5208  8
------> CAND: 112.124564 3621.065674 0.6973727 6.1560411 14.338 10.5177 16
------> CAND:  45.144213 3807.200928 0.4321103 6.1029930 14.3211 10.4958 16
------> CAND: 388.792983 5413.208984 0.9495619 4.0183291 24.1528 10.4894  1
------> CAND: 280.244196 3820.638428 0.2629177 5.9368234 14.8337 10.4872  8
------> CAND: 117.925891 4810.452637 0.4731499 6.1897516 14.3019 10.471 16
------> CAND: 259.748163 4708.757812 1.0268897 0.1655696 14.8158 10.4688  8
------> CAND: 371.647213 6696.833008 0.9337294 4.5905395 16.4333 10.4614  4
------> CAND: 110.931859 3993.140625 0.8203685 3.4564986 14.2918 10.458 16
------> CAND:  50.062171 5702.882324 1.1831723 0.2510652 16.4223 10.4528  4
------> CAND:  86.572254 3721.701904 0.6776322 6.1775031 16.4152 10.4471  4
------> CAND: 485.468188 4597.511230 0.9282773 0.1303606 19.3721 10.4448  2
------> CAND: 115.291094 3731.041748 0.3929253 3.4719903 14.2815 10.4447 16
------> CAND: 115.408133 4520.551758 0.4769195 6.2061949 14.281 10.444 16
------> CAND: 333.547636 4665.015137 0.6545154 0.0439211 16.4064 10.4402  4
------> CAND: 357.953953 4249.483887 0.6101053 3.6432374 19.3522 10.433  2
------> CAND: 346.464964 4100.401855 0.7714930 0.0124178 16.3932 10.4297  4
------> CAND: 100.657113 6917.324219 1.3942777 0.2598004 14.7745 10.4263  8
------> CAND: 115.519981 5364.738281 1.2343584 0.2566234 14.266 10.4246 16
------> CAND: 148.831355 3616.784668 0.8777070 6.1827021 14.262 10.4194 16
------> CAND: 197.592347 3729.428955 0.8688715 3.3227956 14.7669 10.4185  8
------> CAND: 280.435195 3739.102783 0.5993353 6.1666780 14.7628 10.4143  8
------> CAND: 133.179060 4032.436279 0.9376296 3.4543202 14.254 10.4092 16
------> CAND: 115.272669 3965.948486 0.8557683 3.4369659 14.7506 10.4017  8
------> CAND:  50.135871 4319.530273 1.0072792 0.1013056 14.2416 10.3932 16
------> CAND:  50.608437 3736.830811 0.6068577 6.1682668 14.2387 10.3895 16
------> CAND: 115.494290 4210.541504 1.0208994 0.0768679 14.2308 10.3792 16
------> CAND: 280.421700 5050.138672 0.9192329 0.1676755 16.3251 10.3758  4
[12:11:40][3528357][INFO ] Statistics: count dirty SumSpec pages 1809 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:11:40][3528357][INFO ] Data processing finished successfully!
12:11:40 (3528357): called boinc_finish(0)

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