Task 1724764472

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[09:47:29][67769][INFO ] Application startup - thank you for supporting Einstein@Home!
[09:47:29][67769][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_cfbf00124_segment_7_dms_200.zap -c Ter5_1_dns_cfbf00124_segment_7_dms_200_174.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 5900000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_7_dms_200_174.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_7_dms_200_40000_174_5900000_1_0
------> GPU usage: 0.496000
[09:47:29][67769][INFO ] Starting data processing...
[09:47:29][67769][INFO ] opti: No host transfer for n_steps. Use device global.
[09:47:29][67769][INFO ] opti: No host transfer for mean. Use device global.
[09:47:29][67769][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[09:47:29][67769][INFO ] opti: sumspec[i] allloc, free and pinned.
[09:47:29][67769][INFO ] opti: power spectrum in fft callback (static link).
[09:47:29][67769][INFO ] opti: __constant__ access is not uniform, bad!
[09:47:29][67769][INFO ] Running on device 3 NVIDIA GeForce GTX 750 Ti
[09:47:29][67769][INFO ] CUDA global memory status (initial GPU state, including context):
[09:47:29][67769][INFO ] No template file. Generating templates.
[09:47:29][67769][INFO ] Template param value T_cons = 50000
[09:47:34][67769][INFO ] Number of generated templates to be used: 50000
[09:47:34][67769][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00124_segment_7_dms_200_174.cpt
[09:47:34][67769][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00124_segment_7_dms_200_174.cpt (No such file or directory).
------> Starting from scratch...
[09:47:34][67769][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_7_dms_200_174.binary
[09:47:34][67769][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00124/Ter5_1_dns_cfbf00124_segment_7_dms_200_DM247.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.79675576165
------> 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): 174806.69
------> DEC (J2000): -244614.7
------> 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: 247.4 cm^-3 pc
------> Scale factor: 1.44781
[09:47:34][67769][INFO ] Allocating memory for dedispersed compressed time series...
[09:47:34][67769][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[09:47:34][67769][INFO ] 8-bit allocation done
[09:47:34][67769][INFO ] Foobar
[09:47:34][67769][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_7_dms_200_174.binary
[09:47:34][67769][INFO ] Allocating memory for dedispersed uncompressed time series.
[09:47:34][67769][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[09:47:34][67769][INFO ] FftSize = 12582913
[09:47:34][67769][INFO ] Seed for random number generator is 0.
[09:47:36][67769][INFO ] 8[09:47:36][67769][INFO ] 9[09:47:37][67769][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[09:47:37][67769][INFO ] Normalization factor 3.97364e-08
[09:47:37][67769][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
[09:47:37][67769][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1169 MB (2868 MB free / 4037 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[09:47:37][67769][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[09:47:37][67769][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[09:47:37][67769][INFO ] Launching time series padding kernel: grid 196608, block 32
[09:48:29][67769][INFO ] Checkpoint committed!
[09:49:29][67769][INFO ] Checkpoint committed!
[09:50:30][67769][INFO ] Checkpoint committed!
[09:51:30][67769][INFO ] Checkpoint committed!
[09:52:30][67769][INFO ] Checkpoint committed!
[09:53:30][67769][INFO ] Checkpoint committed!
[09:54:30][67769][INFO ] Checkpoint committed!
[09:55:30][67769][INFO ] Checkpoint committed!
[09:56:30][67769][INFO ] Checkpoint committed!
[09:57:30][67769][INFO ] Checkpoint committed!
[09:58:30][67769][INFO ] Checkpoint committed!
[09:59:30][67769][INFO ] Checkpoint committed!
[10:00:30][67769][INFO ] Checkpoint committed!
[10:01:30][67769][INFO ] Checkpoint committed!
[10:02:30][67769][INFO ] Checkpoint committed!
[10:03:30][67769][INFO ] Checkpoint committed!
[10:04:30][67769][INFO ] Checkpoint committed!
[10:05:30][67769][INFO ] Checkpoint committed!
[10:06:30][67769][INFO ] Checkpoint committed!
[10:07:30][67769][INFO ] Checkpoint committed!
[10:08:30][67769][INFO ] Checkpoint committed!
[10:09:30][67769][INFO ] Checkpoint committed!
[10:10:30][67769][INFO ] Checkpoint committed!
[10:11:31][67769][INFO ] Checkpoint committed!
[10:12:31][67769][INFO ] Checkpoint committed!
[10:13:31][67769][INFO ] Checkpoint committed!
[10:14:31][67769][INFO ] Checkpoint committed!
[10:15:31][67769][INFO ] Checkpoint committed!
[10:16:31][67769][INFO ] Checkpoint committed!
[10:17:31][67769][INFO ] Checkpoint committed!
[10:18:31][67769][INFO ] Checkpoint committed!
[10:19:31][67769][INFO ] Checkpoint committed!
[10:20:31][67769][INFO ] Checkpoint committed!
[10:21:31][67769][INFO ] Checkpoint committed!
[10:22:31][67769][INFO ] Checkpoint committed!
[10:23:31][67769][INFO ] Checkpoint committed!
[10:24:31][67769][INFO ] Checkpoint committed!
[10:25:31][67769][INFO ] Checkpoint committed!
[10:26:31][67769][INFO ] Checkpoint committed!
[10:27:31][67769][INFO ] Checkpoint committed!
[10:28:31][67769][INFO ] Checkpoint committed!
[10:29:31][67769][INFO ] Checkpoint committed!
[10:30:32][67769][INFO ] Checkpoint committed!
[10:31:32][67769][INFO ] Checkpoint committed!
[10:32:32][67769][INFO ] Checkpoint committed!
[10:33:32][67769][INFO ] Checkpoint committed!
[10:34:32][67769][INFO ] Checkpoint committed!
[10:35:32][67769][INFO ] Checkpoint committed!
[10:36:32][67769][INFO ] Checkpoint committed!
[10:37:32][67769][INFO ] Checkpoint committed!
[10:38:32][67769][INFO ] Checkpoint committed!
[10:39:32][67769][INFO ] Checkpoint committed!
[10:40:32][67769][INFO ] Checkpoint committed!
[10:41:32][67769][INFO ] Checkpoint committed!
[10:42:32][67769][INFO ] Checkpoint committed!
[10:43:32][67769][INFO ] Checkpoint committed!
[10:44:32][67769][INFO ] Checkpoint committed!
[10:45:32][67769][INFO ] Checkpoint committed!
[10:46:32][67769][INFO ] Checkpoint committed!
[10:47:32][67769][INFO ] Checkpoint committed!
[10:48:32][67769][INFO ] Checkpoint committed!
[10:49:32][67769][INFO ] Checkpoint committed!
[10:50:32][67769][INFO ] Checkpoint committed!
[10:51:33][67769][INFO ] Checkpoint committed!
[10:52:33][67769][INFO ] Checkpoint committed!
[10:53:33][67769][INFO ] Checkpoint committed!
[10:54:33][67769][INFO ] Checkpoint committed!
[10:55:33][67769][INFO ] Checkpoint committed!
[10:56:33][67769][INFO ] Checkpoint committed!
[10:57:33][67769][INFO ] Checkpoint committed!
[10:58:33][67769][INFO ] Checkpoint committed!
[10:59:33][67769][INFO ] Checkpoint committed!
[11:00:33][67769][INFO ] Checkpoint committed!
[11:01:33][67769][INFO ] Checkpoint committed!
[11:02:33][67769][INFO ] Checkpoint committed!
[11:03:33][67769][INFO ] Checkpoint committed!
[11:04:33][67769][INFO ] Checkpoint committed!
[11:05:33][67769][INFO ] Checkpoint committed!
[11:06:33][67769][INFO ] Checkpoint committed!
[11:07:33][67769][INFO ] Checkpoint committed!
[11:08:08][67769][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.499815 4242.109863 0.8344749 3.5516961 23.7976 20.0913  8
------> CAND:   0.499555 5322.949219 1.2290374 3.8821445 23.0799 19.3012  8
------> CAND:   0.500593 3604.224365 0.9678358 6.1971545 21.7754 17.8727  8
------> CAND:   1.499184 4332.464355 0.9722579 3.5645988 29.7704 16.6501  2
------> CAND:   0.500334 3997.996094 0.9776766 0.0375173 20.4668 16.4502  8
------> CAND:   0.249907 4184.889648 0.8277804 3.5224476 18.4414 16.0378 16
------> CAND:   0.166605 6247.533203 1.3399122 4.1553950 17.8179 15.1749 16
------> CAND:   0.250167 3706.909180 0.9472998 6.2307873 17.787 15.1324 16
------> CAND:   0.749722 4507.915527 1.1112484 3.6131108 21.7258 14.7046  4
------> CAND:   1.498925 5317.551270 1.2283170 3.8804860 26.0915 14.4464  2
------> CAND:   1.499444 3617.976074 0.8003755 3.2605438 26.0403 14.4158  2
------> CAND:   0.499296 7722.131836 1.3892188 4.6505656 18.4351 14.2661  8
------> CAND:   0.749462 4638.644043 1.0995522 3.6643026 21.1155 14.2108  4
------> CAND:   0.249648 6295.480469 1.1751810 4.2095265 16.9781 14.025 16
------> CAND:   0.500074 8079.993164 1.2061504 6.1929870 17.9289 13.7271  8
------> CAND:   0.374731 4618.355469 1.0183406 3.6702936 17.2646 13.0233  8
------> CAND: 230.880364 5583.748535 0.6282573 0.0313550 17.0597 12.8071  8
------> CAND: 310.332466 3823.580078 0.2569835 5.9693975 22.8112 12.4884  2
------> CAND:  57.935419 3749.303223 0.3388704 6.0498877 15.7581 12.3823 16
------> CAND: 346.196631 5245.395996 0.5981352 0.0233825 18.7867 12.3363  4
------> CAND: 231.009860 4540.328125 0.8056316 0.1057788 18.774 12.3261  4
------> CAND:   0.166345 7431.076660 1.4126843 4.5272222 15.5723 12.1352 16
------> CAND:   1.499703 4419.290039 0.4909719 3.7573736 18.5343 12.1343  4
------> CAND: 149.732890 4219.990723 0.5536637 3.6296396 27.8965 12.1153  1
------> CAND: 173.210164 4958.184570 1.1348414 0.2275585 15.4042 11.9126 16
------> CAND:  60.129828 4384.075684 1.0413485 0.1336089 21.704 11.8293  2
------> CAND: 302.937493 5567.236328 0.9299734 0.1998177 18.1326 11.813  4
------> CAND: 115.052086 4433.563965 0.9331310 3.6071663 27.0752 11.7586  1
------> CAND: 115.440312 5583.748535 0.6282573 0.0313550 15.2815 11.7504 16
------> CAND: 199.813745 3823.623291 0.8858706 3.3520291 26.863 11.6664  1
------> CAND: 195.593867 4554.893555 0.2801307 4.1294484 26.8229 11.649  1
------> CAND:   0.166864 5768.852051 1.0731418 0.2600291 15.1541 11.5825 16
------> CAND: 288.711980 4880.658203 0.6925792 0.0920528 15.8886 11.5795  8
------> CAND: 355.742416 3943.474609 0.9881290 0.0239911 15.8056 11.4931  8
------> CAND: 173.098316 5245.395996 0.5981352 0.0233825 15.75 11.4353  8
------> CAND: 336.746086 3773.187500 0.6995007 6.2108245 17.619 11.4033  4
------> CAND:  77.483465 4162.482910 0.9103339 3.5029178 15.6915 11.3745  8
------> CAND: 230.876212 3688.436523 0.1870782 5.8126674 15.6634 11.3452  8
------> CAND: 165.754725 4798.631348 0.2157950 4.7253857 15.6599 11.3416  8
------> CAND:  88.706976 4835.979980 0.7628738 3.8246710 14.9669 11.3366 16
------> CAND: 173.190182 6114.161621 1.3249218 0.3166125 15.6201 11.3003  8
------> CAND: 295.677984 3625.568604 0.5828328 3.3065560 15.6085 11.2882  8
------> CAND: 114.321828 4082.017334 0.7083017 0.0044845 17.4459 11.2654  4
------> CAND:   1.500222 4641.129883 1.1316510 0.1914209 20.6949 11.2295  2
------> CAND: 115.411766 4792.170898 0.2375570 5.6759357 14.8784 11.2206 16
------> CAND:  97.797063 4554.893555 0.2801307 4.1294484 20.6581 11.2077  2
------> CAND:  53.276970 3806.319092 0.4427116 6.1403899 14.8603 11.1969 16
------> CAND: 138.517942 3821.494873 0.2674186 5.9722862 15.5198 11.1961  8
------> CAND:  48.873878 7988.603516 1.1344123 5.0063219 17.3418 11.1826  4
------> CAND:   0.299733 4265.481445 0.9372726 3.5425074 15.4929 11.1683  8
------> CAND: 382.245048 3736.691895 0.1517457 5.6402369 15.477 11.1517  8
------> CAND: 230.981054 3690.023193 0.8527648 6.2144179 15.443 11.1165  8
------> CAND:   1.249537 4124.951660 0.3362638 6.0810795 20.4975 11.1123  2
------> CAND: 350.824717 3924.922119 0.8909863 0.0066181 17.2524 11.1115  4
------> CAND:  86.606250 3883.250488 0.8470596 6.2720213 14.7629 11.0697 16
------> CAND: 279.743343 5934.912598 1.3068784 4.0539889 15.384 11.0553  8
------> CAND:   1.249277 5989.709961 0.7205364 0.0334457 20.3935 11.0506  2
------> CAND: 227.299138 4524.347168 0.9376958 3.6487303 15.3767 11.0478  8
------> CAND: 167.610994 4866.333496 0.8879216 3.7880266 14.7442 11.0453 16
------> CAND: 172.843737 5259.821777 0.5936930 4.0980558 20.3803 11.0427  2
------> CAND:  86.600022 4751.766602 1.1112384 0.2046801 14.7358 11.0343 16
------> CAND: 259.598686 3850.247803 0.2464147 5.9516125 15.3443 11.0142  8
------> CAND:  86.566545 4221.756348 0.6989630 0.0281414 14.7204 11.0142 16
------> CAND: 111.950692 5583.748535 0.6282573 4.2263570 14.7178 11.0109 16
------> CAND: 208.179542 4048.680908 0.5472834 3.5374663 15.3261 10.9954  8
------> CAND: 145.492770 4697.854004 1.1398305 3.6800261 15.312 10.9808  8
------> CAND: 133.505523 4432.462891 0.8980858 3.6193881 15.3044 10.9729  8
------> CAND: 230.387038 5993.750977 0.9713800 4.1974568 15.2823 10.9501  8
------> CAND: 115.471713 3815.698730 0.5831763 6.1924434 14.6624 10.9386 16
------> CAND:  86.595610 5012.885254 1.1401130 0.2409283 14.6621 10.9383 16
------> CAND:  99.008711 3694.439453 0.8312742 6.2130733 15.2687 10.936  8
------> CAND:  36.026358 5740.787598 0.4088765 4.7773137 14.6574 10.9322 16
------> CAND: 261.000035 4077.966309 0.9844245 0.0588106 15.2641 10.9313  8
------> CAND: 307.939272 4787.115234 0.9704291 0.1829864 15.2638 10.9309  8
------> CAND:  45.548528 6717.140625 1.3846337 4.2788639 14.6434 10.9139 16
------> CAND:  48.898532 4554.893555 0.2801307 4.1294484 16.9797 10.8948  4
------> CAND:   6.070957 4198.724121 0.7903994 0.0532741 14.6283 10.8943 16
------> CAND: 404.123486 4162.874512 0.7368985 0.0338502 20.0429 10.8425  2
------> CAND: 315.068508 5245.662598 0.9955527 3.9005356 15.1722 10.8363  8
------> CAND: 323.305588 3786.200684 0.6494907 6.2082496 16.9028 10.8337  4
------> CAND:  86.370356 3697.990234 0.8255179 3.2983034 14.5814 10.8332 16
------> CAND: 225.302475 4432.836914 0.9783077 3.6044016 15.1683 10.8322  8
------> CAND: 155.255245 3757.448975 0.9631202 6.2489185 15.1668 10.8307  8
------> CAND:  86.599503 5392.517090 1.2383436 0.2903597 14.5679 10.8157 16
------> CAND: 147.298694 4168.348145 1.0139544 0.0842323 14.56 10.8054 16
------> CAND: 426.797839 4003.900635 0.4818465 6.1975694 16.8659 10.8044  4
------> CAND:  57.774523 4522.680176 0.8816364 0.1289410 15.1365 10.7994  8
------> CAND: 133.892970 5398.658203 0.9801075 3.9706109 14.5544 10.7981 16
------> CAND: 172.840363 4816.824219 0.4780620 3.9920290 15.1285 10.791  8
------> CAND: 178.669199 3849.295654 0.6628436 6.2229099 14.5423 10.7824 16
------> CAND: 284.616147 4259.291016 0.6054214 0.0015482 15.1142 10.7763  8
------> CAND: 323.489840 3969.053711 0.6140708 6.2434611 19.9305 10.7758  2
------> CAND: 499.296393 6037.295898 1.1995533 4.1149902 16.8247 10.7717  4
------> CAND: 169.295728 5263.209473 1.1619825 0.2667494 14.525 10.76 16
------> CAND:  86.603395 5219.902344 1.1584034 0.2628509 15.0906 10.7519  8
------> CAND: 331.549675 3695.919678 0.4928152 6.1307158 16.7896 10.7439  4
------> CAND:  39.959479 5647.003418 0.8304372 4.1296015 14.512 10.7431 16
------> CAND:  62.618521 4661.321289 1.0273169 0.1778356 15.0816 10.7427  8
------> CAND:   1.500482 3618.939453 0.8061405 6.1845450 24.7297 10.74  1
------> CAND:  86.587306 3920.328857 0.6756340 6.2490444 14.5019 10.7299 16
[11:08:08][67769][INFO ] Statistics: count dirty SumSpec pages 458352 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[11:08:08][67769][INFO ] Data processing finished successfully!
11:08:08 (67769): called boinc_finish(0)

</stderr_txt>
]]>