Task 1695303023

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[13:21:53][2053340][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_cfbf00096_segment_7_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_7_dms_200_78.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 350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_78.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_40000_78_350000_1_0
------> GPU usage: 0.330000
[13:21:53][2053340][INFO ] Starting data processing...
[13:21:53][2053340][INFO ] opti: No host transfer for n_steps. Use device global.
[13:21:53][2053340][INFO ] opti: No host transfer for mean. Use device global.
[13:21:53][2053340][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[13:21:53][2053340][INFO ] opti: sumspec[i] allloc, free and pinned.
[13:21:53][2053340][INFO ] opti: power spectrum in fft callback (static link).
[13:21:53][2053340][INFO ] opti: __constant__ access is not uniform, bad!
[13:21:53][2053340][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[13:21:53][2053340][INFO ] CUDA global memory status (initial GPU state, including context):
[13:21:53][2053340][INFO ] No template file. Generating templates.
[13:21:53][2053340][INFO ] Template param value T_cons = 50000
[13:21:56][2053340][INFO ] Number of generated templates to be used: 50000
[13:21:56][2053340][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_7_dms_200_78.cpt
[13:21:56][2053340][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_7_dms_200_78.cpt (No such file or directory).
------> Starting from scratch...
[13:21:56][2053340][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_78.binary
[13:21:56][2053340][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_7_dms_200_DM237.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796768337299
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 237.8 cm^-3 pc
------> Scale factor: 1.38768
[13:21:56][2053340][INFO ] Allocating memory for dedispersed compressed time series...
[13:21:56][2053340][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[13:21:56][2053340][INFO ] 8-bit allocation done
[13:21:56][2053340][INFO ] Foobar
[13:21:56][2053340][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_78.binary
[13:21:56][2053340][INFO ] Allocating memory for dedispersed uncompressed time series.
[13:21:56][2053340][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[13:21:56][2053340][INFO ] FftSize = 12582913
[13:21:56][2053340][INFO ] Seed for random number generator is 1114398091.
[13:21:58][2053340][INFO ] 8[13:21:58][2053340][INFO ] 9[13:21:59][2053340][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[13:21:59][2053340][INFO ] Normalization factor 3.97364e-08
[13:21:59][2053340][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
[13:21:59][2053340][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2325 MB (5652 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[13:21:59][2053340][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[13:21:59][2053340][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[13:21:59][2053340][INFO ] TimeSeriesLength = 16768704, params->nsamples = 25165824
sum = 1181.53808594, mean= 0.00007046  0.00007046
[13:21:59][2053340][INFO ] Launching time series padding kernel: grid 196608, block 32
[13:22:53][2053340][INFO ] Checkpoint committed!
[13:23:53][2053340][INFO ] Checkpoint committed!
[13:24:53][2053340][INFO ] Checkpoint committed!
[13:25:53][2053340][INFO ] Checkpoint committed!
[13:26:53][2053340][INFO ] Checkpoint committed!
[13:27:53][2053340][INFO ] Checkpoint committed!
[13:28:53][2053340][INFO ] Checkpoint committed!
[13:29:53][2053340][INFO ] Checkpoint committed!
[13:30:53][2053340][INFO ] Checkpoint committed!
[13:31:53][2053340][INFO ] Checkpoint committed!
[13:32:54][2053340][INFO ] Checkpoint committed!
[13:33:54][2053340][INFO ] Checkpoint committed!
[13:34:54][2053340][INFO ] Checkpoint committed!
[13:35:46][2053340][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.500334 3664.497559 0.9024013 2.3527596 22.3761 18.5292  8
------> CAND:   0.250167 3669.499023 0.9216253 2.3679631 18.9214 16.7069 16
------> CAND:   0.500074 3631.488770 0.7840115 2.2002017 18.9346 14.8001  8
------> CAND:   0.166864 3701.167480 0.9342111 2.3778560 17.2823 14.4399 16
------> CAND:   0.500853 3810.223877 0.8245887 1.2076799 18.5308 14.3681  8
------> CAND:   0.500593 4102.233887 0.9351071 1.7715157 18.093 13.9016  8
------> CAND:   0.501112 3615.613281 0.9488277 0.7352329 17.5215 13.295  8
------> CAND:   0.249907 3696.136475 0.6848926 1.4397383 16.0073 12.715 16
------> CAND:   0.250426 3638.742432 0.7291468 1.1075537 16.9052 12.6444  8
------> CAND: 431.878769 3712.963379 0.7893241 2.1168826 23.0233 12.6147  2
------> CAND: 339.649994 3976.741699 0.8799838 1.5032253 16.7098 12.4388  8
------> CAND:   0.166605 3621.669434 0.8487300 2.3059886 15.753 12.3756 16
------> CAND:   0.499815 3615.561035 0.9335964 2.4094412 16.6353 12.3606  8
------> CAND: 499.225547 3737.283203 0.8861626 2.2814043 18.7024 12.2688  4
------> CAND:   1.501779 3694.662354 0.6878272 1.7278675 22.2557 12.1576  2
------> CAND:   1.502818 4145.000000 1.0209490 1.4704058 22.0979 12.0637  2
------> CAND:   1.000667 3971.899902 1.0134764 2.3028510 22.0886 12.0581  2
------> CAND: 276.922479 3853.972900 0.9977731 0.9826137 18.3802 12.0109  4
------> CAND:   1.000408 3726.406006 0.8946592 2.3114259 21.9688 11.9868  2
------> CAND:   1.502558 3871.271240 0.8404497 1.3556156 21.8336 11.9064  2
------> CAND:   1.502039 3907.451904 0.8142033 1.7726940 21.6817 11.816  2
------> CAND:   1.502298 4156.290527 0.9838123 1.8537592 21.6686 11.8082  2
------> CAND: 198.567842 3997.235107 1.0158920 2.2714422 16.0816 11.7808  8
------> CAND: 189.361235 3666.885010 0.9238707 2.3807888 15.262 11.7246 16
------> CAND: 115.195335 3626.846436 0.8147621 2.2430894 15.2063 11.6512 16
------> CAND: 269.627676 3649.684326 0.7133508 1.1765331 21.3826 11.6382  2
------> CAND:  86.342588 3787.120117 0.9263324 2.2956116 15.1684 11.6013 16
------> CAND: 269.628714 3649.221191 0.7156047 1.1785160 21.1988 11.5289  2
------> CAND:  73.911840 3897.885498 0.8856477 1.2628434 15.0978 11.5085 16
------> CAND: 172.789240 3719.953369 0.9526153 2.3900597 14.9343 11.2939 16
------> CAND: 230.473454 3678.502197 0.8543280 2.2656510 20.757 11.2664  2
------> CAND: 249.618482 3647.764893 0.9535841 2.4098890 15.5264 11.203  8
------> CAND: 115.271891 4156.275879 0.9841211 1.9025844 14.8274 11.154 16
------> CAND: 343.347740 3696.235596 0.6822209 1.5508426 15.4757 11.1504  8
------> CAND:  64.776080 3753.974609 0.8740779 2.2638752 15.4603 11.1344  8
------> CAND: 230.555978 3816.420898 0.8185045 2.0833404 20.5217 11.1267  2
------> CAND: 312.668048 3627.475586 0.8096256 0.9427627 15.4432 11.1167  8
------> CAND: 140.203195 3915.937012 0.8096644 1.7912039 15.4061 11.0783  8
------> CAND: 335.188512 3950.104004 1.0113331 2.3290474 15.3873 11.0587  8
------> CAND:   0.751279 3653.561768 0.6871827 1.2712792 14.7152 11.0075 16
------> CAND:   0.751539 4163.069336 1.0091088 1.5146750 14.7127 11.0042 16
------> CAND: 115.214280 3636.890137 0.7413868 2.0757248 15.3281 10.9975  8
------> CAND: 148.791650 3695.282959 0.8251353 2.2190530 14.6922 10.9775 16
------> CAND: 115.187550 3671.967773 0.8663573 2.3033383 14.6814 10.9634 16
------> CAND: 215.939384 3712.963379 0.7893241 2.1168826 20.2149 10.9446  2
------> CAND:  73.045599 3669.077148 0.6826510 1.3794355 15.2684 10.9356  8
------> CAND: 172.836211 3712.464600 0.7909919 2.1293299 15.2469 10.9135  8
------> CAND:  86.370875 3664.912109 0.9249192 2.3689549 14.64 10.9094 16
------> CAND: 345.597684 3968.522949 0.9555277 2.2156289 16.9803 10.8952  4
------> CAND: 126.817193 3816.925293 0.7715496 1.4628227 15.229 10.8949  8
------> CAND:  87.449136 3659.901611 0.9286222 2.3751214 14.6285 10.8945 16
------> CAND: 115.379846 3699.245605 0.8150885 1.0629023 14.6237 10.8882 16
------> CAND: 475.114810 3617.678223 0.9104655 2.3809144 16.9626 10.8812  4
------> CAND: 372.941385 3694.445801 0.9759334 2.4109094 16.9619 10.8806  4
------> CAND: 181.293615 3701.520752 0.8122650 2.1767581 14.6144 10.8762 16
------> CAND: 115.229591 3850.933594 0.9649621 2.3198984 15.1836 10.848  8
------> CAND: 115.244902 4189.116211 0.9836780 1.7410733 16.8895 10.8232  4
------> CAND:  36.522799 3669.077148 0.6826510 1.3794355 14.5627 10.8089 16
------> CAND:  76.398976 3831.972656 0.9113055 2.2323253 14.5593 10.8045 16
------> CAND: 230.288684 3616.779541 0.9305483 2.3976719 15.1383 10.8012  8
------> CAND: 134.259397 3627.290283 0.8118014 2.2380960 14.5139 10.7455 16
------> CAND:  95.408022 3979.779541 0.8798517 1.9645942 14.507 10.7367 16
------> CAND: 375.508450 3695.923096 0.6835611 1.7017120 15.0722 10.733  8
------> CAND: 115.228033 3740.772461 0.9171072 2.3277671 14.501 10.7288 16
------> CAND: 140.032697 3697.999512 0.8200443 2.2079518 14.4927 10.7181 16
------> CAND: 115.218951 3832.247559 0.9126999 2.2682383 14.4879 10.7118 16
------> CAND:  24.962186 3667.098877 0.8991830 2.3428621 15.0324 10.6919  8
------> CAND:  24.069993 4163.393555 0.9837639 1.7215797 15.0251 10.6843  8
------> CAND: 172.839844 4158.530273 0.9840100 1.6754181 16.6799 10.6568  4
------> CAND: 115.197930 3849.029053 0.9971414 2.3516419 14.4451 10.6564 16
------> CAND: 448.449466 3683.158691 0.8795693 2.3044517 24.5354 10.6556  1
------> CAND: 296.778303 3748.591064 0.9611953 2.3722990 19.6932 10.6351  2
------> CAND: 172.834914 3658.528320 0.9298683 2.3860407 14.4257 10.6312 16
------> CAND: 210.929560 4174.827148 0.9838032 1.7142957 16.647 10.6307  4
------> CAND: 259.074737 3744.416016 0.9835101 2.3893087 14.9712 10.6288  8
------> CAND:   0.751019 3694.662354 0.6878272 1.7278675 16.6349 10.6212  4
------> CAND:  31.742900 3747.225098 0.7843984 1.2317865 14.4145 10.6167 16
------> CAND: 303.359714 4194.091797 1.0098320 1.9898757 14.9566 10.6138  8
------> CAND: 376.919920 3665.980469 0.6972631 1.3361965 24.4064 10.5996  1
------> CAND: 138.461110 3853.972900 0.9977731 0.9826137 14.9269 10.5831  8
------> CAND:   1.501260 3636.183105 0.7468700 2.0901058 19.5843 10.5706  2
------> CAND: 230.460738 3625.274658 0.8255194 2.2661583 14.9112 10.567  8
------> CAND: 230.427002 3924.718750 1.0084178 2.3177021 14.901 10.5565  8
------> CAND:  43.724178 3680.988770 0.8814391 2.2921286 14.3671 10.5553 16
------> CAND: 398.628120 3994.827881 0.9516171 1.3021379 14.8964 10.5518  8
------> CAND: 366.006003 3679.142822 0.8837390 0.9128261 16.5355 10.5424  4
------> CAND: 478.040776 3684.086426 0.8781213 2.2965741 24.27 10.5403  1
------> CAND: 201.718542 3824.579346 0.9946691 2.3676991 14.3531 10.5373 16
------> CAND: 131.345628 3621.739990 0.8718744 0.8395965 14.3531 10.5372 16
------> CAND: 197.416399 3985.669678 1.0148753 2.2939706 14.3514 10.535 16
------> CAND: 171.037034 3712.925537 0.7887585 2.1073110 14.8657 10.5202  8
------> CAND:   8.203603 4087.286377 1.0243952 1.3136555 14.3382 10.5179 16
------> CAND: 115.195595 3791.266357 0.9255043 2.3034909 14.3358 10.5148 16
------> CAND:  81.678949 3806.937744 0.7832352 1.3983136 14.334 10.5124 16
------> CAND: 115.269555 3809.611816 0.7805145 1.9106110 14.3278 10.5045 16
------> CAND: 115.189367 3845.521729 0.9080196 2.2501957 14.3267 10.503 16
------> CAND:  21.359161 3621.770996 0.9403372 0.7715360 14.3137 10.4862 16
------> CAND: 115.076740 3895.913818 0.8882983 2.1644185 14.3119 10.4839 16
------> CAND:  52.859679 3623.048828 0.9153315 0.7862661 14.3086 10.4797 16
------> CAND: 115.270853 3665.905029 0.6976894 1.8643950 14.3063 10.4766 16
[13:35:46][2053340][INFO ] Statistics: count dirty SumSpec pages 300660 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:35:46][2053340][INFO ] Data processing finished successfully!
13:35:46 (2053340): called boinc_finish(0)

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