Task 1733337115

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[10:32:36][3443258][INFO ] Application startup - thank you for supporting Einstein@Home!
[10:32:36][3443258][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_70.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 3600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_70.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_40000_70_3600000_1_0
------> GPU usage: 0.500000
[10:32:36][3443258][INFO ] Starting data processing...
[10:32:36][3443258][INFO ] opti: No host transfer for n_steps. Use device global.
[10:32:36][3443258][INFO ] opti: No host transfer for mean. Use device global.
[10:32:36][3443258][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:32:36][3443258][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:32:36][3443258][INFO ] opti: power spectrum in fft callback (static link).
[10:32:36][3443258][INFO ] opti: __constant__ access is not uniform, bad!
[10:32:37][3443258][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[10:32:37][3443258][INFO ] CUDA global memory status (initial GPU state, including context):
[10:32:37][3443258][INFO ] No template file. Generating templates.
[10:32:37][3443258][INFO ] Template param value T_cons = 50000
[10:32:41][3443258][INFO ] Number of generated templates to be used: 50000
[10:32:41][3443258][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_5_dms_200_70.cpt
[10:32:41][3443258][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_5_dms_200_70.cpt (No such file or directory).
------> Starting from scratch...
[10:32:41][3443258][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_70.binary
[10:32:41][3443258][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_DM237.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.75561444163
------> 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: 237 cm^-3 pc
------> Scale factor: 1.09218
[10:32:41][3443258][INFO ] Allocating memory for dedispersed compressed time series...
[10:32:41][3443258][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:32:41][3443258][INFO ] 8-bit allocation done
[10:32:41][3443258][INFO ] Foobar
[10:32:41][3443258][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_70.binary
[10:32:41][3443258][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:32:41][3443258][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:32:41][3443258][INFO ] FftSize = 12582913
[10:32:41][3443258][INFO ] Seed for random number generator is 1102039959.
[10:32:42][3443258][INFO ] 8[10:32:42][3443258][INFO ] 9[10:32:43][3443258][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:32:43][3443258][INFO ] Normalization factor 3.97364e-08
[10:32:43][3443258][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
[10:32:43][3443258][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1659 MB (14626 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[10:32:43][3443258][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:32:43][3443258][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:32:43][3443258][INFO ] Launching time series padding kernel: grid 196608, block 32
[10:33:36][3443258][INFO ] Checkpoint committed!
[10:34:37][3443258][INFO ] Checkpoint committed!
[10:35:37][3443258][INFO ] Checkpoint committed!
[10:36:37][3443258][INFO ] Checkpoint committed!
[10:37:37][3443258][INFO ] Checkpoint committed!
[10:38:37][3443258][INFO ] Checkpoint committed!
[10:39:37][3443258][INFO ] Checkpoint committed!
[10:40:37][3443258][INFO ] Checkpoint committed!
[10:41:37][3443258][INFO ] Checkpoint committed!
[10:42:37][3443258][INFO ] Checkpoint committed!
[10:43:37][3443258][INFO ] Checkpoint committed!
[10:44:28][3443258][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 172.739155 4606.395508 1.0152807 3.2257442 16.452 13.3124 16
------> CAND:  39.027322 4054.980469 0.6607618 3.0460265 16.7249 12.4547  8
------> CAND:  86.369577 4606.395508 1.0152807 3.2257442 15.8119 12.454 16
------> CAND:  86.397604 4678.593750 0.8886741 3.1920867 15.5582 12.1166 16
------> CAND: 153.770074 3919.280762 0.5680037 2.9769855 15.4079 11.9174 16
------> CAND: 321.073550 5232.503418 1.2144059 3.3124003 16.0265 11.7233  8
------> CAND:  39.027841 4145.371094 0.6872587 3.0688500 15.9829 11.6778  8
------> CAND: 451.420587 3775.435547 0.8831621 3.0480046 17.902 11.629  4
------> CAND: 378.197743 3686.544922 0.8701807 0.1941985 17.7914 11.5407  4
------> CAND: 397.673386 4192.575195 0.9668295 3.1593845 15.8217 11.5099  8
------> CAND: 302.291834 4005.496826 0.9061112 3.1107719 17.7343 11.4952  4
------> CAND:  43.177133 4199.687500 0.9004078 3.1401269 15.0498 11.4454 16
------> CAND: 115.231926 5560.909180 1.2564892 3.3227839 15.7475 11.4327  8
------> CAND: 139.967301 3813.981201 0.4416420 2.8808541 14.9909 11.3681 16
------> CAND: 391.344477 4938.854004 0.7331119 3.1149108 17.5666 11.3616  4
------> CAND:  29.976941 4825.008301 0.5524125 2.9687383 14.9293 11.2873 16
------> CAND:  58.475198 4738.951660 0.4914652 2.9050920 17.4631 11.2792  4
------> CAND: 115.461073 4050.972168 0.9553631 0.3653651 15.541 11.2181  8
------> CAND: 115.283828 5365.295898 0.6769437 3.0060863 14.8258 11.1519 16
------> CAND: 403.268144 4937.875977 1.1270289 3.2789800 20.5322 11.1329  2
------> CAND: 105.805516 4280.068359 0.4760630 0.7031872 15.4425 11.1159  8
------> CAND: 230.500443 4008.929932 0.5059851 2.9479892 15.4375 11.1108  8
------> CAND: 163.470785 5076.466797 0.8324387 3.1565676 17.2235 11.0885  4
------> CAND: 230.471378 4272.033691 0.9040657 3.1518180 15.3998 11.0718  8
------> CAND: 181.353561 5035.357422 0.9989927 0.8029438 14.7561 11.0609 16
------> CAND:  86.406428 5195.074219 0.9640321 3.2169871 15.3857 11.0571  8
------> CAND: 216.534698 5392.871094 0.8113571 3.1099002 15.3653 11.0359  8
------> CAND: 479.039886 4063.714355 0.8137503 0.4055748 17.1491 11.0294  4
------> CAND: 176.814487 3754.941406 0.5676723 0.3214046 15.3565 11.0269  8
------> CAND: 403.330167 3906.316650 0.8320323 3.0729816 17.138 11.0205  4
------> CAND: 141.463371 4161.082520 0.6734160 3.0579934 14.7069 10.9966 16
------> CAND:  39.027582 4048.318115 0.6664422 3.0412166 14.6999 10.9875 16
------> CAND: 115.229072 4353.575684 0.7476787 3.1154566 15.2877 10.9557  8
------> CAND:  66.860717 4191.227051 1.0403464 0.4197274 15.2803 10.948  8
------> CAND: 278.885665 3637.041748 0.4111800 0.3400305 25.1927 10.9411  1
------> CAND: 345.528914 3851.609131 0.9430281 3.0822897 17.0344 10.9382  4
------> CAND: 331.679170 3961.488281 0.2228504 1.0052975 17.0302 10.9349  4
------> CAND:  86.383850 4156.109375 0.7671404 3.0942929 14.6553 10.9294 16
------> CAND: 175.851708 3959.908691 0.5417607 2.9744670 14.6531 10.9265 16
------> CAND: 104.712723 3712.720703 0.4442050 0.3665708 14.6401 10.9096 16
------> CAND:  75.842848 3925.132812 0.9709638 0.3042357 14.6186 10.8816 16
------> CAND: 193.840104 4499.113281 0.3741269 1.0184290 25.0512 10.8796  1
------> CAND:  58.690850 3659.167480 0.2902444 0.5026488 14.6152 10.8772 16
------> CAND: 230.258061 4379.613281 1.0657549 3.2099211 16.9417 10.8645  4
------> CAND: 461.101057 4731.943359 0.4940944 2.8942878 16.9332 10.8578  4
------> CAND: 332.713833 3987.311768 1.0284473 3.1256483 15.1785 10.8427  8
------> CAND: 193.833876 4237.820801 0.3301389 0.9145063 20.0296 10.8346  2
------> CAND:  92.182323 5016.519043 0.8832914 3.1856883 14.5615 10.8073 16
------> CAND: 193.832837 4241.180664 0.3274189 0.9061319 24.7803 10.762  1
------> CAND: 499.179354 4146.337402 0.6864885 3.0686452 16.8102 10.7602  4
------> CAND: 390.072363 3997.783447 0.6001416 0.4502124 15.0923 10.7538  8
------> CAND: 115.188848 4360.167969 1.0065283 3.1945434 14.5124 10.7436 16
------> CAND: 404.065356 3812.272949 0.6129432 0.3359838 15.0769 10.7378  8
------> CAND: 220.723176 4700.171875 0.2851889 1.6876940 15.0684 10.729  8
------> CAND: 115.250351 4008.929932 0.5059851 2.9479892 14.4797 10.7012 16
------> CAND: 499.447167 3938.389404 0.7638838 3.0621438 19.7634 10.6767  2
------> CAND: 115.498961 5191.954590 0.9644368 0.8875769 14.4592 10.6746 16
------> CAND:  81.735522 5076.466797 0.8324387 3.1565676 15.015 10.674  8
------> CAND:  89.990509 4150.173340 0.9903829 0.4103745 15.0113 10.6702  8
------> CAND: 138.745532 3861.126221 0.9940486 0.2680123 14.4479 10.66 16
------> CAND: 172.816489 5421.371582 0.8558351 3.1510627 14.443 10.6536 16
------> CAND: 392.319712 4691.329590 0.3094631 1.4577436 14.9928 10.6511  8
------> CAND: 397.673646 4192.575195 0.9668295 3.1593845 19.7194 10.6507  2
------> CAND: 230.511342 4712.158691 0.7459641 3.1298842 14.9918 10.6501  8
------> CAND: 159.707124 3881.096924 0.8647541 0.2987806 14.429 10.6354 16
------> CAND:  91.040223 4191.233398 0.8191814 0.4686546 14.961 10.6183  8
------> CAND: 419.757096 4247.835449 0.7137877 3.0914083 19.6553 10.6127  2
------> CAND: 230.578036 6169.652832 0.7468100 2.8046272 14.9521 10.6091  8
------> CAND:  54.890079 3787.682373 0.9551373 3.0639896 14.4019 10.6004 16
------> CAND: 230.329946 4776.535156 1.0661027 3.2466300 16.6062 10.5985  4
------> CAND: 155.236819 3712.397705 0.7411079 3.0044177 14.9233 10.5794  8
------> CAND:  60.741232 4708.837891 0.8824688 3.1912408 14.3822 10.5749 16
------> CAND: 230.473973 4796.242188 1.1140893 3.2667251 14.9185 10.5745  8
------> CAND: 462.167899 5511.288574 0.4957513 2.5211804 19.5856 10.5713  2
------> CAND:  86.418106 4308.269531 0.6725232 3.0779309 14.9111 10.5669  8
------> CAND: 112.519796 3735.157715 0.9754819 3.0525515 14.3641 10.5514 16
------> CAND: 200.208718 3959.879150 0.9522912 0.3211297 14.3609 10.5473 16
------> CAND: 160.536775 5232.503418 1.2144059 3.3124003 14.3517 10.5353 16
------> CAND:  39.457848 5531.291504 1.2526538 0.9249024 14.3483 10.531 16
------> CAND: 279.836767 4118.703125 0.7070469 3.0671709 14.8685 10.523  8
------> CAND: 137.961814 4117.707520 1.0101540 0.3909492 14.8637 10.5181  8
------> CAND:  88.126714 4470.566406 0.4631166 2.8947816 14.3313 10.5089 16
------> CAND: 172.812596 6030.905273 1.1553404 3.2318206 14.3295 10.5066 16
------> CAND:  96.557388 3915.310791 0.4534915 0.4949251 14.3279 10.5046 16
------> CAND:  71.686030 3924.343018 0.7985489 3.0686638 14.3175 10.4912 16
------> CAND: 193.835433 4336.001953 0.3442083 0.9483625 24.1528 10.4894  1
------> CAND: 387.704082 3936.493652 0.8654838 3.0872233 16.4539 10.4778  4
------> CAND:  34.854934 5399.707520 1.0718470 3.2636218 14.2982 10.4662 16
------> CAND: 115.200007 4633.206543 1.0150729 3.2281358 14.2974 10.4652 16
------> CAND:  48.175020 4237.479004 0.9377084 3.1602914 14.8095 10.4623  8
------> CAND:  38.250871 4011.794678 0.7807199 3.0809686 14.2887 10.454 16
------> CAND: 199.710720 4453.104492 0.5118769 2.9538713 14.2837 10.4475 16
------> CAND: 171.188847 4082.286377 0.8333193 3.1031485 19.356 10.4352  2
------> CAND: 140.384072 3856.746338 0.6727535 3.0172884 14.2736 10.4344 16
------> CAND: 172.744864 5188.834473 0.9648390 3.2175875 16.3778 10.4176  4
------> CAND: 262.020425 3868.520508 0.2475359 2.5789721 14.749 10.4001  8
------> CAND: 259.202675 3913.987793 0.9107516 3.0915315 14.7448 10.3958  8
------> CAND: 321.483834 3988.028809 0.4157958 2.8765008 23.9218 10.3891  1
------> CAND: 115.285904 4823.946777 0.5534407 2.9700987 14.2283 10.376 16
------> CAND: 121.502705 4374.328613 0.9355130 0.5239921 14.7253 10.3757  8
[10:44:28][3443258][INFO ] Statistics: count dirty SumSpec pages 1820 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:44:28][3443258][INFO ] Data processing finished successfully!
10:44:28 (3443258): called boinc_finish(0)

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