Task 1694825911

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[03:15:05][1648219][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_6_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_6_dms_200_51.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 7300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_51.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_51_7300000_1_0
------> GPU usage: 0.330000
[03:15:05][1648219][INFO ] Starting data processing...
[03:15:05][1648219][INFO ] opti: No host transfer for n_steps. Use device global.
[03:15:05][1648219][INFO ] opti: No host transfer for mean. Use device global.
[03:15:05][1648219][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[03:15:05][1648219][INFO ] opti: sumspec[i] allloc, free and pinned.
[03:15:05][1648219][INFO ] opti: power spectrum in fft callback (static link).
[03:15:05][1648219][INFO ] opti: __constant__ access is not uniform, bad!
[03:15:05][1648219][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[03:15:05][1648219][INFO ] CUDA global memory status (initial GPU state, including context):
[03:15:05][1648219][INFO ] No template file. Generating templates.
[03:15:05][1648219][INFO ] Template param value T_cons = 50000
[03:15:08][1648219][INFO ] Number of generated templates to be used: 50000
[03:15:08][1648219][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_51.cpt
[03:15:08][1648219][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_51.cpt (No such file or directory).
------> Starting from scratch...
[03:15:08][1648219][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_51.binary
[03:15:08][1648219][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_6_dms_200_DM235.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776208080497
------> 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: 235.1 cm^-3 pc
------> Scale factor: 1.03763
[03:15:08][1648219][INFO ] Allocating memory for dedispersed compressed time series...
[03:15:08][1648219][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[03:15:08][1648219][INFO ] 8-bit allocation done
[03:15:08][1648219][INFO ] Foobar
[03:15:08][1648219][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_51.binary
[03:15:09][1648219][INFO ] Allocating memory for dedispersed uncompressed time series.
[03:15:09][1648219][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[03:15:09][1648219][INFO ] FftSize = 12582913
[03:15:09][1648219][INFO ] Seed for random number generator is -1056258258.
[03:15:10][1648219][INFO ] 8[03:15:10][1648219][INFO ] 9[03:15:11][1648219][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[03:15:11][1648219][INFO ] Normalization factor 3.97364e-08
[03:15:11][1648219][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
[03:15:11][1648219][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2314 MB (5663 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[03:15:11][1648219][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[03:15:11][1648219][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[03:15:11][1648219][INFO ] TimeSeriesLength = 16774217, params->nsamples = 25165824
sum = -464.93859863, mean= -0.00002772  -0.00002772
[03:15:11][1648219][INFO ] Launching time series padding kernel: grid 196608, block 32
[03:16:05][1648219][INFO ] Checkpoint committed!
[03:17:05][1648219][INFO ] Checkpoint committed!
[03:18:05][1648219][INFO ] Checkpoint committed!
[03:19:05][1648219][INFO ] Checkpoint committed!
[03:20:05][1648219][INFO ] Checkpoint committed!
[03:21:05][1648219][INFO ] Checkpoint committed!
[03:22:05][1648219][INFO ] Checkpoint committed!
[03:23:05][1648219][INFO ] Checkpoint committed!
[03:24:06][1648219][INFO ] Checkpoint committed!
[03:25:06][1648219][INFO ] Checkpoint committed!
[03:26:06][1648219][INFO ] Checkpoint committed!
[03:27:06][1648219][INFO ] Checkpoint committed!
[03:28:06][1648219][INFO ] Checkpoint committed!
[03:28:30][1648219][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 5495.997070 1.0421214 5.9144306 22.0391 18.1606  8
------> CAND:   0.249907 3614.994629 0.9196524 3.4024472 21.354 17.4134  8
------> CAND:   0.500074 3628.364746 0.9701105 3.3974493 25.0141 17.3812  4
------> CAND:   0.499815 4368.141602 1.0876176 3.8075967 23.055 15.7835  4
------> CAND:   0.500334 5335.243164 0.8174998 5.6510158 21.1566 14.244  4
------> CAND:   0.249648 4844.847168 0.6104866 4.6943092 17.1099 14.2046 16
------> CAND:   0.500593 4480.339844 0.4454725 5.1704569 24.6012 13.5559  2
------> CAND: 478.948280 4470.983398 0.6209292 4.2423673 29.6962 12.8969  1
------> CAND:  86.610142 4326.134277 1.0815424 6.1665406 16.0034 12.7098 16
------> CAND:   0.499036 4717.037598 0.6127187 4.5090375 16.8257 12.5606  8
------> CAND:   0.166605 3609.803467 0.9666809 3.3865104 15.8042 12.4437 16
------> CAND:   0.249388 5499.237793 0.9720644 4.6969051 15.6248 12.2049 16
------> CAND:   0.250426 3628.962891 0.5661567 5.8694720 16.4018 12.1156  8
------> CAND: 168.532252 5523.648926 1.0096471 5.8730302 16.3027 12.0119  8
------> CAND:   4.676095 4106.990723 0.9439283 6.1046414 15.3778 11.8777 16
------> CAND:  86.611440 4491.914062 0.9236877 6.0937347 16.1626 11.8654  8
------> CAND: 239.474270 4470.983398 0.6209292 4.2423673 21.5587 11.7429  2
------> CAND: 115.520760 3975.128174 0.9865741 6.1183295 15.2212 11.6708 16
------> CAND:  50.877029 3660.095215 0.7719076 5.9926009 15.2018 11.6453 16
------> CAND:   0.999889 3667.929688 0.9650419 3.4238391 21.2135 11.5377  2
------> CAND: 346.203378 4843.399414 0.6119080 5.5444431 17.6185 11.4029  4
------> CAND: 115.569807 3952.936768 0.9860002 6.1155457 15.0011 11.3814 16
------> CAND: 115.550603 4340.329102 1.0218223 6.1431160 14.9962 11.375 16
------> CAND: 159.649513 4470.983398 0.6209292 4.2423673 17.5599 11.3562  4
------> CAND:  82.759546 3843.794922 0.5734130 5.8763318 14.9811 11.3552 16
------> CAND: 158.472639 4052.553223 0.7056148 3.8036940 17.5457 11.3449  4
------> CAND:   0.498777 4880.272949 0.9149015 6.0137691 15.6406 11.3215  8
------> CAND: 280.340993 3914.958496 0.5067412 5.7820277 17.5042 11.3118  4
------> CAND: 463.870279 3897.232910 0.8693427 6.0629697 20.7362 11.254  2
------> CAND: 471.676055 5013.604980 1.0086417 4.2430425 17.4199 11.2448  4
------> CAND:   0.166864 4480.339844 0.4454725 5.1704569 15.5656 11.2437  8
------> CAND: 289.552789 3698.483643 0.8324493 6.0227618 20.5672 11.1537  2
------> CAND: 115.501556 4516.059082 0.9823990 6.1183133 14.8164 11.1396 16
------> CAND: 295.485169 4381.969727 0.7950191 3.9668651 15.4572 11.1312  8
------> CAND:   4.675836 4200.306641 0.9848452 6.1253347 14.8062 11.1262 16
------> CAND: 346.388927 3917.736084 0.5017182 5.7831831 15.4518 11.1257  8
------> CAND: 478.948020 4469.596191 0.6223168 4.2387619 25.5642 11.1024  1
------> CAND: 259.668753 3869.739014 0.4412074 5.6834369 15.4124 11.0848  8
------> CAND:  64.538889 4056.304932 0.4499123 4.1316323 14.7631 11.0699 16
------> CAND:  32.337695 3899.224121 0.8464085 6.0535493 14.7045 10.9935 16
------> CAND: 292.953138 3639.534912 0.4468211 3.7231643 15.3174 10.9863  8
------> CAND: 324.197521 4401.905762 0.7856528 6.0086670 20.2376 10.9581  2
------> CAND: 113.049195 3679.328857 0.9267099 3.4418592 14.6514 10.9244 16
------> CAND: 313.783159 4557.157715 0.9118283 6.0798001 17.0166 10.9241  4
------> CAND:  86.556424 4430.463379 0.7193736 5.9439263 14.6469 10.9185 16
------> CAND: 478.950875 4475.921875 0.6192625 4.2374139 25.1252 10.9117  1
------> CAND: 115.406835 3833.564453 0.2798551 4.9753494 14.6177 10.8805 16
------> CAND:  51.951916 3760.550537 0.5803761 3.6740928 14.611 10.8718 16
------> CAND: 147.935789 3627.170654 0.5976337 3.5604405 15.2054 10.8705  8
------> CAND: 231.020759 4563.136719 0.9097304 6.0703621 15.2008 10.8658  8
------> CAND: 115.431748 4309.259766 0.5141594 5.6748466 14.6029 10.8612 16
------> CAND: 126.373433 3747.641357 0.9753389 6.0775628 14.5957 10.8518 16
------> CAND: 230.896973 4937.351074 0.8247421 5.9123173 15.1851 10.8496  8
------> CAND: 100.441461 4190.395508 0.5921776 5.8406949 15.167 10.8308  8
------> CAND: 160.195261 3653.322998 0.8579262 6.0275831 14.5763 10.8266 16
------> CAND: 337.890003 4041.037109 0.9940413 6.1234417 15.1602 10.8239  8
------> CAND:  73.098020 4222.527344 0.7804939 3.8718905 14.5654 10.8125 16
------> CAND:  30.021836 4305.886230 0.4604127 5.5058417 24.8878 10.8087  1
------> CAND:  92.106287 3912.408203 0.8389063 3.6288369 15.1246 10.7871  8
------> CAND: 173.200043 3827.362061 0.9132864 6.0749755 19.9288 10.7748  2
------> CAND: 239.837582 4688.754883 0.8489772 4.1523967 24.79 10.7661  1
------> CAND: 346.269294 3838.916260 0.4704322 5.7510643 15.1029 10.7647  8
------> CAND: 290.753798 3868.256348 0.8077120 3.6137981 15.0969 10.7585  8
------> CAND: 100.060242 4453.973145 0.4872253 5.4663873 19.8878 10.7505  2
------> CAND: 186.959738 4198.479492 0.9166548 3.7773840 24.7518 10.7496  1
------> CAND:   0.499296 3769.314941 0.2795077 5.1003656 16.7849 10.7401  4
------> CAND:   9.173649 3963.109375 0.3395076 5.3118839 14.509 10.7392 16
------> CAND: 120.154555 4050.349365 0.7076691 3.8005400 14.5066 10.7361 16
------> CAND: 134.053347 3665.971191 0.7283645 5.9694180 15.0735 10.7343  8
------> CAND:   4.676355 3916.208984 0.8609674 6.0613022 14.5038 10.7324 16
------> CAND:  86.582115 4317.204102 0.8933563 6.0872364 14.4911 10.716 16
------> CAND: 280.332689 3709.653564 0.5016515 5.8078094 16.7436 10.7073  4
------> CAND: 115.572921 4445.451172 0.5012395 5.5286136 24.6509 10.7057  1
------> CAND:  57.711203 3967.466797 0.3106886 4.7766333 14.4816 10.7036 16
------> CAND:  39.207941 3736.066895 0.9748900 3.4672534 15.0356 10.6952  8
------> CAND:  46.472640 3769.854004 0.8812543 6.0554423 14.4605 10.6763 16
------> CAND:  70.102246 3893.757080 0.6495137 5.9341636 16.687 10.6625  4
------> CAND: 173.239489 4067.264893 1.0001655 6.1235580 15.0002 10.6587  8
------> CAND:  99.497367 3649.536865 0.8932477 3.4327157 14.4422 10.6526 16
------> CAND: 173.068212 5959.735840 1.2269120 5.8786283 14.9912 10.6494  8
------> CAND: 115.484688 3966.187500 0.6827187 5.9641223 14.9872 10.6453  8
------> CAND: 289.552530 3698.483643 0.8324493 6.0227618 16.6496 10.6328  4
------> CAND:  68.421146 4470.983398 0.6209292 4.2423673 14.97 10.6276  8
------> CAND: 115.546711 4202.584961 1.0364898 6.1454058 14.418 10.6212 16
------> CAND:  86.584451 3928.826660 0.8301816 6.0487466 14.4155 10.6179 16
------> CAND: 280.334765 3808.228027 0.5104119 5.8027477 16.5941 10.5888  4
------> CAND:  86.616111 4653.821777 1.1304028 6.1869144 14.3894 10.5842 16
------> CAND:  86.522428 4050.387451 0.4614055 5.6625180 14.3796 10.5715 16
------> CAND: 129.842551 3684.975586 0.6101153 5.9060235 14.3791 10.5708 16
------> CAND: 173.169421 5193.439453 1.1068584 6.0965672 14.9116 10.5674  8
------> CAND: 462.138055 3929.423828 0.8035034 6.0311112 16.5624 10.5637  4
------> CAND: 266.615294 3676.087158 0.6577116 5.9367418 14.9072 10.5629  8
------> CAND:  39.243753 3825.504883 0.6175349 5.9156728 14.3697 10.5587 16
------> CAND: 177.145880 4093.265625 0.9456415 6.1093206 14.898 10.5534  8
------> CAND: 115.468598 4048.200439 0.4669493 5.6754117 14.3644 10.5518 16
------> CAND: 346.406574 4525.724609 0.8337018 6.0285788 16.5459 10.5507  4
------> CAND:  49.122747 3952.735840 0.9673880 3.6038589 14.3599 10.546 16
------> CAND: 141.363200 3871.285645 0.6853436 5.9657059 14.3524 10.5363 16
------> CAND: 401.936862 3890.774170 1.0119720 3.5517449 14.8814 10.5363  8
------> CAND: 254.319491 3716.761963 0.7371004 5.9843550 14.8796 10.5345  8
[03:28:30][1648219][INFO ] Statistics: count dirty SumSpec pages 244418 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:28:30][1648219][INFO ] Data processing finished successfully!
03:28:30 (1648219): called boinc_finish(0)

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