Task 1705076232

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[20:41:27][174287][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_cfbf00099_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_3_dms_200_41.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 3150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_41.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_41_3150000_0_0
------> GPU usage: 0.500000
[20:41:27][174287][INFO ] Starting data processing...
[20:41:27][174287][INFO ] opti: No host transfer for n_steps. Use device global.
[20:41:27][174287][INFO ] opti: No host transfer for mean. Use device global.
[20:41:27][174287][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[20:41:27][174287][INFO ] opti: sumspec[i] allloc, free and pinned.
[20:41:27][174287][INFO ] opti: power spectrum in fft callback (static link).
[20:41:27][174287][INFO ] opti: __constant__ access is not uniform, bad!
[20:41:27][174287][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER
[20:41:27][174287][INFO ] CUDA global memory status (initial GPU state, including context):
[20:41:27][174287][INFO ] No template file. Generating templates.
[20:41:27][174287][INFO ] Template param value T_cons = 50000
[20:41:29][174287][INFO ] Number of generated templates to be used: 50000
[20:41:29][174287][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_41.cpt
[20:41:29][174287][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_41.cpt (No such file or directory).
------> Starting from scratch...
[20:41:29][174287][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_41.binary
[20:41:29][174287][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM234.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714523065653
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 234.1 cm^-3 pc
------> Scale factor: 1.61498
[20:41:29][174287][INFO ] Allocating memory for dedispersed compressed time series...
[20:41:29][174287][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[20:41:29][174287][INFO ] 8-bit allocation done
[20:41:29][174287][INFO ] Foobar
[20:41:29][174287][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_41.binary
[20:41:29][174287][INFO ] Allocating memory for dedispersed uncompressed time series.
[20:41:29][174287][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[20:41:29][174287][INFO ] FftSize = 12582913
[20:41:29][174287][INFO ] Seed for random number generator is -1049121203.
[20:41:30][174287][INFO ] 8[20:41:30][174287][INFO ] 9[20:41:30][174287][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[20:41:30][174287][INFO ] Normalization factor 3.97364e-08
[20:41:30][174287][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
[20:41:30][174287][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2977 MB (9024 MB free / 12001 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[20:41:30][174287][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[20:41:30][174287][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[20:41:30][174287][INFO ] TimeSeriesLength = 16770642, params->nsamples = 25165824
sum = 1178.81909180, mean= 0.00007029  0.00007029
[20:41:30][174287][INFO ] Launching time series padding kernel: grid 196608, block 32
[20:42:27][174287][INFO ] Checkpoint committed!
[20:43:27][174287][INFO ] Checkpoint committed!
[20:44:27][174287][INFO ] Checkpoint committed!
[20:45:27][174287][INFO ] Checkpoint committed!
[20:46:27][174287][INFO ] Checkpoint committed!
[20:47:27][174287][INFO ] Checkpoint committed!
[20:48:27][174287][INFO ] Checkpoint committed!
[20:49:27][174287][INFO ] Checkpoint committed!
[20:50:27][174287][INFO ] Checkpoint committed!
[20:51:27][174287][INFO ] Checkpoint committed!
[20:51:33][174287][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  67.538036 4326.160645 0.7911392 3.0181568 15.7744 12.4041 16
------> CAND: 115.207792 4576.412598 1.1204529 3.1611593 15.735 12.3515 16
------> CAND: 227.622227 5290.095215 0.5768377 2.4006643 27.9901 12.1559  1
------> CAND: 345.846813 5001.369629 0.6076519 2.7382407 18.356 11.9916  4
------> CAND: 268.273039 3694.452148 0.8582435 0.2622567 16.244 11.9506  8
------> CAND: 115.230888 5097.163086 0.9326653 3.0617726 15.4003 11.9074 16
------> CAND: 233.546821 3809.350342 0.6382688 2.9027598 15.933 11.6258  8
------> CAND: 466.554901 4675.092773 0.6154103 2.8436563 17.7645 11.5193  4
------> CAND:  86.372173 4423.165039 0.9049498 3.0796092 15.0595 11.4581 16
------> CAND: 230.472935 5776.879883 1.2720097 3.1512747 15.7649 11.4508  8
------> CAND: 135.714724 4446.829590 1.0361983 3.1277511 15.7531 11.4385  8
------> CAND:  86.470526 5391.119141 0.7427544 2.7717664 15.0381 11.43 16
------> CAND: 121.623896 3847.590820 0.8092322 0.3681324 15.7251 11.4094  8
------> CAND: 104.329168 3784.812500 0.8401426 0.3170475 14.9221 11.2778 16
------> CAND: 384.333837 3644.754150 0.3824957 2.6750734 15.5726 11.2509  8
------> CAND:  68.082227 4950.640625 0.7947548 1.0267292 14.8808 11.2239 16
------> CAND: 227.620670 5302.593750 0.5725709 2.4090788 25.7836 11.1977  1
------> CAND:  86.393712 4016.612061 0.5993347 2.9014082 17.2931 11.1439  4
------> CAND: 353.060389 3796.850098 0.4789629 2.7955000 17.2669 11.123  4
------> CAND: 115.236597 5776.879883 1.2720097 3.1512747 14.7889 11.1037 16
------> CAND: 115.225698 5586.354492 1.1393777 3.1115887 14.7846 11.0981 16
------> CAND:  86.432898 4668.626465 0.5243932 2.7200680 15.3857 11.0571  8
------> CAND: 115.149921 3681.870605 0.9645605 2.9844704 15.3794 11.0506  8
------> CAND: 160.741528 4276.979004 0.3841413 2.5587316 14.7457 11.0473 16
------> CAND: 454.016457 5311.951660 1.1416074 3.1513257 20.3774 11.041  2
------> CAND: 391.895415 3702.261719 0.2301734 2.2578561 17.1476 11.0281  4
------> CAND: 333.794948 4553.501465 0.8768294 3.0620742 17.126 11.011  4
------> CAND:  18.368317 4773.761719 0.9906408 3.1107585 14.688 10.9721 16
------> CAND: 113.811114 5290.095215 0.5768377 2.4006643 20.2571 10.9696  2
------> CAND: 131.708681 4672.457520 0.9306131 3.0931256 14.6551 10.9291 16
------> CAND: 340.431376 4344.899902 1.0309539 0.5721942 25.1549 10.9246  1
------> CAND: 230.299583 3681.870605 0.9645605 2.9844704 25.1285 10.9132  1
------> CAND: 166.876584 3687.991455 0.8950665 0.2491630 15.2213 10.887  8
------> CAND:  67.410877 3950.292969 0.7735341 2.9875631 14.5989 10.856 16
------> CAND: 320.833244 4014.404297 0.9007053 3.0356035 20.0541 10.8492  2
------> CAND: 161.344886 4090.677734 0.6481466 2.9298515 14.5804 10.832 16
------> CAND: 115.225438 4299.648438 0.8025671 3.0232100 16.8891 10.8228  4
------> CAND: 201.011899 3824.088623 0.8818808 2.9975474 15.1569 10.8205  8
------> CAND: 189.693147 5287.445312 1.2175268 0.9738864 15.1257 10.7882  8
------> CAND:  86.405649 4121.781738 0.6132187 2.9056549 14.5452 10.7863 16
------> CAND: 167.619558 3623.786133 0.6439698 0.2910281 14.5345 10.7723 16
------> CAND: 191.003409 4164.949219 0.8525665 0.5309814 19.8876 10.7504  2
------> CAND: 115.200785 4434.890137 1.0989583 3.1401751 14.51 10.7404 16
------> CAND: 334.844922 5462.525391 0.8639020 2.9074261 16.7568 10.7178  4
------> CAND:  92.486468 3990.994873 0.3345754 0.9144760 15.0558 10.716  8
------> CAND: 160.793429 4962.258301 1.1753448 0.8247792 15.0541 10.7143  8
------> CAND: 165.895120 3955.163574 0.7687579 0.4475701 14.479 10.7003 16
------> CAND:  87.294728 5565.982422 0.6269892 2.0596206 14.4663 10.6838 16
------> CAND: 367.685027 5747.917969 1.1220216 3.0543358 16.7029 10.6751  4
------> CAND:  57.630755 4297.093750 0.4503307 2.7028723 14.4555 10.6698 16
------> CAND: 178.785718 3971.317627 0.5455319 0.5841712 14.4483 10.6605 16
------> CAND: 310.898455 4077.994385 0.8287348 3.0242643 14.9943 10.6526  8
------> CAND: 127.543040 4408.318848 0.4394897 2.6272359 14.9937 10.652  8
------> CAND: 398.664451 3712.202148 0.4695542 0.4610258 14.9893 10.6475  8
------> CAND: 279.963666 4228.707520 0.5007517 2.7953000 14.9832 10.6412  8
------> CAND:  62.444390 3645.521484 0.3639865 2.6479974 14.4276 10.6337 16
------> CAND:  79.065952 5782.581543 0.8255572 2.7189093 19.6887 10.6325  2
------> CAND: 123.418402 5131.602051 0.9260468 3.0524838 19.6558 10.6129  2
------> CAND:  79.056869 5330.355957 0.6655151 2.6801469 19.6551 10.6125  2
------> CAND: 115.285385 4715.538574 0.7930367 3.0037186 14.4052 10.6047 16
------> CAND: 345.468448 4026.985596 0.9552320 3.0574908 14.9452 10.602  8
------> CAND: 139.857788 5036.065918 1.1852150 3.1807179 14.9382 10.5948  8
------> CAND:  49.936309 3912.596436 0.6023821 2.8915603 14.9319 10.5884  8
------> CAND: 172.811039 3929.354492 0.5716775 2.8710456 14.931 10.5874  8
------> CAND: 115.227774 4310.620605 0.8684409 3.0534048 14.3905 10.5856 16
------> CAND: 369.277375 6250.686523 1.3038944 1.4288328 14.919 10.575  8
------> CAND: 249.539851 3684.763672 0.8844147 2.9675221 14.9144 10.5702  8
------> CAND: 307.259877 4993.830566 0.6142527 2.7534652 14.8982 10.5536  8
------> CAND: 198.227106 3791.280762 0.9541348 3.0121090 19.51 10.5265  2
------> CAND: 364.155184 4154.984375 0.7926742 0.5501393 16.5076 10.5203  4
------> CAND: 103.402720 3914.306641 0.4872121 0.5974466 14.8595 10.5138  8
------> CAND: 245.668234 4110.237305 0.3968992 0.8826916 14.8371 10.4907  8
------> CAND: 165.826609 3614.734619 0.9102552 2.9554114 14.3126 10.4848 16
------> CAND:  86.455734 4046.665771 0.3301309 2.4991779 14.3123 10.4845 16
------> CAND: 291.582151 4100.863281 0.8724110 0.4877385 14.8208 10.474  8
------> CAND: 101.340401 3942.343994 0.7784102 0.4359746 16.4354 10.4631  4
------> CAND:  10.833988 4013.804443 0.7996885 3.0057702 14.2945 10.4614 16
------> CAND: 230.484094 3743.717773 0.5917655 2.8743722 14.8065 10.4592  8
------> CAND: 376.472007 3947.703125 0.7754656 2.9879682 14.7967 10.4492  8
------> CAND: 200.835952 5187.177734 0.7775767 2.8986230 14.2822 10.4455 16
------> CAND: 288.303253 3818.859863 0.3081316 2.5164108 16.4038 10.4381  4
------> CAND: 102.241676 3666.902832 0.9654047 0.2181807 14.78 10.432  8
------> CAND: 152.108696 4934.767090 1.1233646 3.1678731 14.2694 10.429 16
------> CAND:  37.474160 3631.693604 0.5028092 2.8023901 14.2693 10.4289 16
------> CAND:  70.600504 3623.532471 0.6480874 0.2890273 14.2672 10.4263 16
------> CAND: 230.378993 3881.888428 0.9799935 3.0336618 14.7741 10.4259  8
------> CAND: 227.585636 4584.313965 0.3833571 2.2924943 24.0066 10.4259  1
------> CAND:  44.076073 3685.878906 0.5918299 0.3593907 14.7688 10.4205  8
------> CAND: 382.043150 3887.533203 0.7506311 0.4090602 14.7682 10.4198  8
------> CAND:  86.374768 3903.232910 0.9287023 3.0251799 14.2617 10.4191 16
------> CAND: 393.372800 4211.131836 0.7622373 0.6040756 23.9842 10.4162  1
------> CAND:  56.921257 3983.681396 0.7156211 2.9665999 14.761 10.4124  8
------> CAND: 230.455807 4310.620605 0.8684409 3.0534048 14.76 10.4114  8
------> CAND: 495.379880 3793.986328 0.3257739 0.7469620 19.3126 10.4095  2
------> CAND: 211.425223 4513.663574 1.1113385 0.6333876 14.7552 10.4064  8
------> CAND: 172.732148 3617.281982 0.8173059 2.9374080 14.7428 10.3937  8
------> CAND: 115.192481 4310.288086 0.9235419 3.0804138 14.2358 10.3856 16
------> CAND: 115.200007 3850.378906 0.8076943 2.9844208 14.2304 10.3787 16
------> CAND: 149.498553 4933.200195 0.8017735 2.9809411 14.2226 10.3686 16
------> CAND: 115.228812 4718.178711 0.9225121 3.0804501 14.7171 10.3673  8
[20:51:33][174287][INFO ] Statistics: count dirty SumSpec pages 1792 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:51:33][174287][INFO ] Data processing finished successfully!
20:51:33 (174287): called boinc_finish(0)

</stderr_txt>
]]>