Task 1680073161

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[02:23:01][42313][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_cfbf00082_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00082_segment_2_dms_200_122.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 6200000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_2_dms_200_122.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_2_dms_200_40000_122_6200000_1_0
------> GPU usage: 1.000000
[02:23:01][42313][INFO ] Starting data processing...
[02:23:01][42313][INFO ] opti: No host transfer for n_steps. Use device global.
[02:23:01][42313][INFO ] opti: No host transfer for mean. Use device global.
[02:23:01][42313][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[02:23:01][42313][INFO ] opti: sumspec[i] allloc, free and pinned.
[02:23:01][42313][INFO ] opti: power spectrum in fft callback (static link).
[02:23:01][42313][INFO ] opti: __constant__ access is not uniform, bad!
[02:23:01][42313][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[02:23:01][42313][INFO ] CUDA global memory status (initial GPU state, including context):
[02:23:01][42313][INFO ] No template file. Generating templates.
[02:23:01][42313][INFO ] Template param value T_cons = 50000
[02:23:06][42313][INFO ] Number of generated templates to be used: 50000
[02:23:06][42313][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00082_segment_2_dms_200_122.cpt
[02:23:06][42313][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00082_segment_2_dms_200_122.cpt (No such file or directory).
------> Starting from scratch...
[02:23:06][42313][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_2_dms_200_122.binary
[02:23:06][42313][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00082/Ter5_1_dns_cfbf00082_segment_2_dms_200_DM242.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693979173746
------> 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): 174804.53
------> DEC (J2000): -244731.1
------> 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: 242.2 cm^-3 pc
------> Scale factor: 2.21524
[02:23:06][42313][INFO ] Allocating memory for dedispersed compressed time series...
[02:23:06][42313][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[02:23:06][42313][INFO ] 8-bit allocation done
[02:23:06][42313][INFO ] Foobar
[02:23:06][42313][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_2_dms_200_122.binary
[02:23:06][42313][INFO ] Allocating memory for dedispersed uncompressed time series.
[02:23:06][42313][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[02:23:06][42313][INFO ] FftSize = 12582913
[02:23:06][42313][INFO ] Seed for random number generator is 1108492905.
[02:23:08][42313][INFO ] 8[02:23:08][42313][INFO ] 9[02:23:09][42313][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[02:23:09][42313][INFO ] Normalization factor 3.97364e-08
[02:23:09][42313][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
[02:23:09][42313][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 949 MB (15336 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[02:23:09][42313][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[02:23:09][42313][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[02:23:09][42313][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 798.20642090, mean= 0.00004758  0.00004758
[02:23:09][42313][INFO ] Launching time series padding kernel: grid 196608, block 32
[02:24:01][42313][INFO ] Checkpoint committed!
[02:25:01][42313][INFO ] Checkpoint committed!
[02:26:01][42313][INFO ] Checkpoint committed!
[02:27:01][42313][INFO ] Checkpoint committed!
[02:28:01][42313][INFO ] Checkpoint committed!
[02:28:18][42313][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  50.862756 3866.362061 0.7563182 6.2054901 15.5285 12.0771 16
------> CAND: 298.482240 5366.339844 0.9450800 4.0760422 16.237 11.9432  8
------> CAND: 162.651515 4303.812012 0.6096306 6.2098947 18.1038 11.79  4
------> CAND: 237.985985 4588.613281 0.6152410 6.2319937 18.0651 11.7592  4
------> CAND: 180.043040 4584.519531 0.5103507 3.9660521 15.2158 11.6638 16
------> CAND:  57.283013 4689.902344 0.9112139 0.0876785 15.1154 11.5316 16
------> CAND:  88.451879 4126.523926 0.7849963 3.5658064 21.1914 11.5245  2
------> CAND:  86.604433 4472.162109 0.9246650 0.0641548 15.0888 11.4967 16
------> CAND: 289.401236 4897.193848 0.8403652 0.0622508 26.4577 11.4904  1
------> CAND:  86.554348 4721.394043 0.6165904 6.2193079 15.0776 11.4819 16
------> CAND:  51.274597 4013.734131 0.9049633 6.2714033 15.7488 11.434  8
------> CAND:  71.842255 4045.370605 1.0380222 0.0180525 15.7429 11.4279  8
------> CAND: 115.537368 5297.341309 1.0769004 0.1628843 15.0134 11.3976 16
------> CAND: 180.183694 4132.164551 0.8704484 0.0049593 26.2354 11.3939  1
------> CAND: 105.285978 3943.101807 0.9538973 3.4382977 15.6769 11.3592  8
------> CAND:  48.896455 3760.840576 0.7401271 3.3879118 14.9737 11.3455 16
------> CAND:  51.274338 4013.273438 0.9049071 6.2669039 15.652 11.3334  8
------> CAND: 166.592162 3748.931885 0.9633275 3.3400168 14.9515 11.3163 16
------> CAND: 241.550602 3931.293945 0.5521657 3.5433664 15.5886 11.2675  8
------> CAND: 116.136835 4182.770020 0.9049143 0.0219784 14.9089 11.2605 16
------> CAND: 325.302770 4303.812012 0.6096306 6.2098947 25.7718 11.1926  1
------> CAND: 377.429336 6572.880859 0.7018209 5.2159562 15.4951 11.1705  8
------> CAND: 115.411506 5873.877441 0.8062874 6.2377672 15.4918 11.1671  8
------> CAND:  89.796655 3905.541260 0.8542590 6.2323079 15.4501 11.1238  8
------> CAND: 115.526210 4615.212891 0.9225143 0.0848368 14.8016 11.1202 16
------> CAND: 108.023021 3709.121338 0.7303720 6.1595912 15.4441 11.1176  8
------> CAND:  89.852969 5250.987793 0.4489242 4.5620956 15.4424 11.1158  8
------> CAND: 144.321864 4335.944824 0.8347839 0.0220817 17.2513 11.1106  4
------> CAND: 149.836434 3677.400879 0.9650736 3.3027608 14.7929 11.1089 16
------> CAND:  65.765848 3765.070801 0.7333329 6.1750894 14.7691 11.0778 16
------> CAND: 342.439198 6031.960449 1.1613350 4.2625322 15.4036 11.0756  8
------> CAND:  69.729591 3616.021729 0.8567873 6.1562653 14.7667 11.0746 16
------> CAND: 108.731741 4429.369141 0.5669538 3.8255236 14.7622 11.0687 16
------> CAND: 193.120225 4047.424805 0.3729849 3.7597008 15.3759 11.0469  8
------> CAND: 230.914620 5265.154785 1.0771078 0.1628355 15.3083 10.977  8
------> CAND: 162.651255 4303.812012 0.6096306 6.2098947 17.0589 10.9577  4
------> CAND: 361.795467 4297.385254 1.0544740 3.5841975 15.2875 10.9554  8
------> CAND: 148.451434 3728.679443 0.6543931 6.1397071 15.2322 10.8982  8
------> CAND: 154.178801 3981.189209 0.5079632 6.1283984 14.6208 10.8845 16
------> CAND:  63.355008 5148.503906 0.8211446 4.0277314 14.613 10.8744 16
------> CAND: 115.481833 4019.196289 0.6619000 6.2013636 14.6103 10.8708 16
------> CAND: 245.821604 4126.077148 0.5886284 3.6346836 15.1946 10.8594  8
------> CAND: 115.504670 3981.055664 0.7311566 6.2232633 14.5935 10.849 16
------> CAND: 127.309742 3641.150879 0.3807621 5.9811893 14.5774 10.828 16
------> CAND:  32.937940 3654.726074 0.8453718 6.1665750 14.5532 10.7966 16
------> CAND: 224.422479 3712.916016 0.4515797 6.0532374 15.1247 10.7871  8
------> CAND:  86.583413 4715.065918 0.7518085 0.0274828 14.5447 10.7856 16
------> CAND: 191.841364 4731.239258 0.6888266 3.8982112 14.5173 10.75 16
------> CAND: 173.130235 4201.514160 0.5561506 6.1710963 15.0579 10.7182  8
------> CAND: 314.887111 4158.201172 0.4900337 6.1312599 16.7375 10.7026  4
------> CAND: 231.010898 4637.537598 0.9192888 0.0858923 15.0412 10.701  8
------> CAND: 179.705678 5250.987793 0.4489242 4.5620956 16.7183 10.6873  4
------> CAND: 259.179578 4945.741699 0.9273195 3.8983641 15.0203 10.6794  8
------> CAND: 143.323014 4058.320068 0.8177527 6.2565217 15.02 10.6791  8
------> CAND: 104.523021 5200.794434 0.3828654 5.6211486 19.7635 10.6768  2
------> CAND: 115.511677 4929.302246 0.7452525 0.0137763 14.4524 10.6657 16
------> CAND:  58.805294 5040.821289 0.5747775 4.1759233 14.4489 10.6613 16
------> CAND:  95.552568 4352.863281 0.3311326 5.9083023 14.4475 10.6594 16
------> CAND: 306.559981 3643.354248 0.9278796 6.1754713 16.6808 10.6576  4
------> CAND: 462.246011 4280.755859 0.9334725 0.0399179 19.7138 10.6473  2
------> CAND:  69.410654 3803.888916 0.1547169 5.2873011 14.438 10.6472 16
------> CAND: 431.301101 3792.493896 0.6576939 3.4284208 19.6898 10.6331  2
------> CAND: 404.528320 4751.903320 0.7333987 3.8935628 14.9694 10.627  8
------> CAND:  86.540594 5117.585938 0.6389479 6.2168622 14.955 10.6121  8
------> CAND: 446.363272 3862.174072 0.8910795 3.4092040 16.6197 10.6091  4
------> CAND: 482.096385 4175.715820 0.2597548 4.1265039 24.4156 10.6036  1
------> CAND: 148.783086 3750.402344 0.9761828 6.2118001 14.9464 10.6032  8
------> CAND: 115.541780 4462.751953 1.1044474 0.1077678 14.3986 10.5961 16
------> CAND: 322.240822 3632.889404 0.4656642 3.4075089 14.9329 10.5893  8
------> CAND: 115.490916 4305.691406 0.9991302 0.0580569 14.388 10.5824 16
------> CAND: 304.651810 4739.518066 0.6061328 3.9580495 19.5869 10.5721  2
------> CAND: 115.447578 4401.820312 0.7269121 6.2815619 14.3787 10.5703 16
------> CAND: 158.739674 4456.009766 0.9268177 0.0628046 14.3628 10.5498 16
------> CAND:  51.273819 4075.505615 0.9314651 0.0021051 14.8773 10.5321  8
------> CAND: 153.514976 3900.609375 1.0004367 3.4102564 14.3476 10.53 16
------> CAND:  40.144509 4878.639648 1.1663173 3.8026905 19.4887 10.5139  2
------> CAND: 402.847999 5125.948730 1.2004039 3.8910968 14.8536 10.5077  8
------> CAND: 191.623636 4535.448242 0.9704548 0.0833196 14.3292 10.5062 16
------> CAND: 123.163045 5607.867676 0.6043959 6.0620794 14.8426 10.4963  8
------> CAND:  43.985245 4155.099609 0.2154306 4.3226662 14.3191 10.4932 16
------> CAND: 302.883256 5904.856934 0.9172292 0.0392060 14.8388 10.4925  8
------> CAND: 373.717836 5245.087891 0.9855980 3.9962397 14.8222 10.4753  8
------> CAND: 430.446278 4612.489258 0.9653646 0.0963855 16.4485 10.4735  4
------> CAND:  86.596388 4791.430176 1.0679324 0.1387969 14.2959 10.4632 16
------> CAND: 290.739006 3765.517578 0.7325782 6.1750197 14.8002 10.4528  8
------> CAND: 306.449690 4362.306641 1.0344579 0.0791513 16.4219 10.4524  4
------> CAND: 381.052084 4247.898926 0.9094685 0.0290738 19.3771 10.4478  2
------> CAND:  68.337843 4453.191895 0.2701818 5.6723537 14.2798 10.4425 16
------> CAND: 271.050825 4771.053223 1.0668519 0.1304097 16.3976 10.4332  4
------> CAND: 409.303029 3967.154785 0.2205024 4.0651870 16.3927 10.4293  4
------> CAND:  35.920998 4045.370605 1.0380222 0.0180525 14.269 10.4285 16
------> CAND: 155.526951 3645.473877 0.3493029 3.5032930 16.3914 10.4283  4
------> CAND: 430.674127 3683.916016 0.2228751 5.7292266 19.3405 10.4261  2
------> CAND: 156.114479 5897.505859 1.1753263 0.1761485 16.3817 10.4206  4
------> CAND: 108.250611 4363.658691 0.9691261 0.0659991 14.2625 10.4202 16
------> CAND: 263.542187 3780.139160 0.8644422 6.2063169 14.7682 10.4199  8
------> CAND: 396.782751 4154.134766 0.4965622 3.7078357 14.7651 10.4166  8
------> CAND:  86.617928 3669.103027 0.9447123 6.1859627 14.2593 10.416 16
------> CAND:  25.069622 4715.019531 1.1066396 0.1403043 14.7618 10.4132  8
------> CAND: 199.154851 4362.102051 0.8883623 0.0406680 14.2471 10.4002 16
[02:28:18][42313][INFO ] Statistics: count dirty SumSpec pages 1788 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[02:28:18][42313][INFO ] Data processing finished successfully!
02:28:18 (42313): called boinc_finish(0)

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