Task 1694822279

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[06:11:24][1682911][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_42.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 6650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_42.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_42_6650000_1_0
------> GPU usage: 0.330000
[06:11:24][1682911][INFO ] Starting data processing...
[06:11:24][1682911][INFO ] opti: No host transfer for n_steps. Use device global.
[06:11:24][1682911][INFO ] opti: No host transfer for mean. Use device global.
[06:11:24][1682911][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:11:24][1682911][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:11:24][1682911][INFO ] opti: power spectrum in fft callback (static link).
[06:11:24][1682911][INFO ] opti: __constant__ access is not uniform, bad!
[06:11:25][1682911][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[06:11:25][1682911][INFO ] CUDA global memory status (initial GPU state, including context):
[06:11:25][1682911][INFO ] No template file. Generating templates.
[06:11:25][1682911][INFO ] Template param value T_cons = 50000
[06:11:28][1682911][INFO ] Number of generated templates to be used: 50000
[06:11:28][1682911][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_42.cpt
[06:11:28][1682911][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_42.cpt (No such file or directory).
------> Starting from scratch...
[06:11:28][1682911][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_42.binary
[06:11:28][1682911][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_DM234.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776208095267
------> 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: 234.2 cm^-3 pc
------> Scale factor: 1.03809
[06:11:28][1682911][INFO ] Allocating memory for dedispersed compressed time series...
[06:11:28][1682911][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:11:28][1682911][INFO ] 8-bit allocation done
[06:11:28][1682911][INFO ] Foobar
[06:11:28][1682911][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_42.binary
[06:11:28][1682911][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:11:28][1682911][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:11:28][1682911][INFO ] FftSize = 12582913
[06:11:28][1682911][INFO ] Seed for random number generator is -1065968842.
[06:11:30][1682911][INFO ] 8[06:11:30][1682911][INFO ] 9[06:11:30][1682911][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:11:30][1682911][INFO ] Normalization factor 3.97364e-08
[06:11:30][1682911][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
[06:11:30][1682911][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2309 MB (5668 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[06:11:30][1682911][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:11:30][1682911][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:11:30][1682911][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -303.58300781, mean= -0.00001809  -0.00001809
[06:11:30][1682911][INFO ] Launching time series padding kernel: grid 196608, block 32
[06:12:25][1682911][INFO ] Checkpoint committed!
[06:13:25][1682911][INFO ] Checkpoint committed!
[06:14:25][1682911][INFO ] Checkpoint committed!
[06:15:25][1682911][INFO ] Checkpoint committed!
[06:16:25][1682911][INFO ] Checkpoint committed!
[06:17:25][1682911][INFO ] Checkpoint committed!
[06:18:25][1682911][INFO ] Checkpoint committed!
[06:19:25][1682911][INFO ] Checkpoint committed!
[06:20:25][1682911][INFO ] Checkpoint committed!
[06:21:25][1682911][INFO ] Checkpoint committed!
[06:22:25][1682911][INFO ] Checkpoint committed!
[06:23:25][1682911][INFO ] Checkpoint committed!
[06:24:25][1682911][INFO ] Checkpoint committed!
[06:24:48][1682911][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 6496.615234 1.3158559 6.2002354 21.8503 17.9544  8
------> CAND:   0.500074 3649.154053 0.9712875 3.3360584 31.0096 17.3938  2
------> CAND:   0.249907 3994.167236 1.0293581 3.5116260 21.0585 17.0921  8
------> CAND:   0.249648 4194.514648 0.3810724 4.0794549 17.3129 14.4818 16
------> CAND:   0.250426 3633.481201 0.4712116 5.9457097 18.5808 14.4216  8
------> CAND:   0.500593 3854.312988 0.2752206 5.6051021 21.1371 14.2282  4
------> CAND:   0.500334 6107.812500 0.8011158 5.5560012 20.5119 13.7233  4
------> CAND:   0.499815 5039.393555 1.1875159 3.9708328 20.3243 13.572  4
------> CAND:   0.499036 5577.570312 0.6518999 4.8213377 17.0447 12.7912  8
------> CAND:   0.166605 3649.154053 0.9712875 3.3360584 15.8782 12.5424 16
------> CAND: 115.556832 4585.177734 0.8966109 6.2410607 22.3829 12.2333  2
------> CAND: 210.715984 5039.590820 0.9700790 4.0534744 16.4674 12.1845  8
------> CAND: 130.012789 5937.996582 1.1011094 4.4596462 15.4867 12.0217 16
------> CAND: 180.130235 4233.060059 0.4296553 4.0172820 16.2476 11.9542  8
------> CAND:  37.533069 5265.431152 1.1480926 0.0517049 15.4056 11.9144 16
------> CAND:   0.249388 6605.817383 1.0310415 5.0992846 15.3896 11.8932 16
------> CAND:   0.999889 3757.268799 0.9898421 3.3931065 18.1069 11.7925  4
------> CAND: 318.933378 4532.643555 0.8022723 3.8687580 16.0834 11.7827  8
------> CAND: 280.270147 3760.194824 0.3528201 5.8039746 16.0492 11.747  8
------> CAND:  32.320568 5574.339355 0.8393783 6.0482335 15.9919 11.6873  8
------> CAND:  90.159449 5111.782227 0.9347966 6.2327733 17.7767 11.529  4
------> CAND: 327.684026 3847.165039 0.4237552 3.7149067 15.7596 11.4452  8
------> CAND: 230.806923 4015.781006 0.2232666 4.8533292 17.6101 11.3962  4
------> CAND:   0.166864 5356.621582 0.5519871 4.8879638 15.0016 11.3821 16
------> CAND:  86.529954 4714.684570 0.4882145 5.8407755 14.9586 11.3257 16
------> CAND: 144.684139 4623.135254 0.3418293 5.2659526 17.4608 11.2773  4
------> CAND:  84.524208 4227.212402 0.9355965 6.2342472 14.8928 11.2396 16
------> CAND:  86.600022 4426.890625 0.9242604 6.2531271 15.5587 11.2365  8
------> CAND: 129.871876 4527.220703 0.8368342 6.2199917 15.5141 11.1902  8
------> CAND:  97.207199 3973.081787 0.7578952 3.5783334 15.4937 11.1691  8
------> CAND: 194.414138 3973.081787 0.7578952 3.5783334 17.3045 11.153  4
------> CAND:  57.778416 4585.177734 0.8966109 6.2410607 17.2641 11.1208  4
------> CAND: 123.678949 3716.726807 0.4455453 5.9240613 14.7973 11.1147 16
------> CAND: 129.851893 3881.228760 0.8625277 6.1653976 14.7942 11.1105 16
------> CAND: 346.464964 4696.418457 1.1388100 0.0536083 15.4072 11.0794  8
------> CAND:   0.499296 4197.452148 0.3669642 4.1330614 15.3838 11.0552  8
------> CAND: 115.557091 4580.952637 0.8974488 6.2413964 20.3991 11.0539  2
------> CAND: 462.475936 5583.849121 0.6469358 5.6948166 17.1604 11.0383  4
------> CAND:  49.905946 4000.183105 0.7024835 3.6182051 15.3547 11.025  8
------> CAND:  28.828353 3622.533691 0.6882243 3.3874516 14.7248 11.02 16
------> CAND: 143.392303 3803.727783 0.4569388 5.9392343 14.7045 10.9935 16
------> CAND: 280.242120 4054.734375 0.3166026 5.6472311 17.0891 10.9817  4
------> CAND: 129.385036 5242.995117 0.8718069 6.1691513 17.0771 10.9721  4
------> CAND: 166.614220 3849.156494 0.5509488 6.0200477 14.6775 10.9583 16
------> CAND: 362.434897 4391.768555 1.0043296 6.2714114 15.2807 10.9484  8
------> CAND: 472.330796 4322.283691 0.4829084 5.9314208 17.0399 10.9426  4
------> CAND:  66.016274 3842.526855 0.9433514 3.4495449 14.6623 10.9385 16
------> CAND:  36.005079 3881.954834 0.9003948 3.4815373 15.2659 10.9331  8
------> CAND: 173.059389 5874.924805 0.8005763 5.8301129 16.9596 10.8788  4
------> CAND: 432.674164 4153.313965 0.4566171 5.9322915 16.9405 10.8637  4
------> CAND: 300.183582 3718.350586 0.7225927 3.4349082 15.1931 10.8578  8
------> CAND: 115.550863 3968.763672 0.8723282 6.1840243 14.5943 10.85 16
------> CAND: 259.743751 4527.220703 0.8368342 6.2199917 20.0143 10.8255  2
------> CAND:  92.352042 3625.811768 0.5871922 6.0107822 15.1606 10.8242  8
------> CAND: 383.329796 4460.655762 0.7292660 3.8775516 16.884 10.8188  4
------> CAND:  67.950915 3624.947021 0.6287984 3.4118211 14.5664 10.8137 16
------> CAND: 149.762474 3873.154541 0.9030479 6.1703405 14.5584 10.8034 16
------> CAND:  89.185252 4632.851562 1.0509802 3.8179255 14.5566 10.801 16
------> CAND:  72.372173 5211.000977 0.7848721 6.1121049 15.1113 10.7733  8
------> CAND: 115.494030 3621.469482 0.6835545 6.0549793 14.5308 10.7675 16
------> CAND: 147.599724 4618.591797 0.7650025 3.9479558 14.526 10.7613 16
------> CAND:  80.824386 3981.203369 0.9492821 6.2024188 14.5163 10.7486 16
------> CAND: 259.663044 6209.362793 1.3102366 6.2619853 19.8581 10.7329  2
------> CAND: 146.031511 4228.200195 0.3240601 4.3089533 15.0555 10.7157  8
------> CAND: 416.691255 3867.210449 0.6471926 6.0842910 16.7492 10.7118  4
------> CAND: 167.789018 6530.486816 1.3164566 6.1709237 16.7411 10.7054  4
------> CAND: 476.989764 4015.788330 0.2232159 4.8726158 24.6477 10.7043  1
------> CAND: 383.547784 4738.968750 1.1447911 3.8453057 16.7219 10.6902  4
------> CAND: 360.260470 4233.060059 0.4296553 4.0172820 16.7092 10.6801  4
------> CAND: 115.448357 4120.001953 0.3845706 5.8040047 14.457 10.6718 16
------> CAND:  46.219878 4700.658691 1.0599428 0.0232682 14.4558 10.6701 16
------> CAND:  78.868725 3998.383057 0.9760658 6.2160659 14.4511 10.6642 16
------> CAND: 343.603356 4907.412598 0.8589720 4.0541687 16.6666 10.6463  4
------> CAND: 129.831392 6209.362793 1.3102366 6.2619853 16.6514 10.6343  4
------> CAND:  40.665344 4394.293945 1.0343469 3.7070220 14.4272 10.6332 16
------> CAND: 140.134944 3760.194824 0.3528201 5.8039746 14.4161 10.6187 16
------> CAND: 232.252649 4488.935059 1.1078948 0.0257962 14.9579 10.6151  8
------> CAND: 115.498442 4427.308105 0.7473122 6.1649251 14.4104 10.6114 16
------> CAND: 430.117740 3943.438477 0.5512127 3.6719325 16.5948 10.5894  4
------> CAND:  86.593534 4797.376953 0.9351071 6.2639093 14.3927 10.5885 16
------> CAND:  63.601801 4096.005371 0.4644821 5.9486475 14.3876 10.5819 16
------> CAND: 113.442351 4790.543945 1.1076049 0.0411993 14.9135 10.5694  8
------> CAND:  32.316675 6046.706055 1.0243051 6.0798345 14.9074 10.5631  8
------> CAND: 112.948765 4199.173828 0.6766124 3.7453554 14.3676 10.5559 16
------> CAND: 149.839029 4513.651367 1.1114923 3.7487264 14.3672 10.5554 16
------> CAND: 379.109918 3802.553955 0.4619068 5.9440942 14.8982 10.5536  8
------> CAND: 242.417363 3798.598633 0.3140058 5.7328939 16.5463 10.551  4
------> CAND:  96.699339 5114.024414 0.6649023 4.3727369 14.359 10.5449 16
------> CAND:  86.610661 4338.342285 1.0313704 6.2791085 14.8781 10.5329  8
------> CAND: 461.562464 5571.936523 0.6480325 5.6707726 16.5231 10.5326  4
------> CAND:  66.118781 5852.473633 1.1260020 4.3932128 14.857 10.5111  8
------> CAND: 268.244493 3728.182129 0.4248142 3.6295297 16.4888 10.5054  4
------> CAND: 105.656557 3970.565186 0.9502307 3.5172491 14.328 10.5047 16
------> CAND:  92.868725 4017.737549 0.2201360 4.8071399 14.3247 10.5005 16
------> CAND:  86.571476 4139.515137 0.6786554 6.1261363 14.3232 10.4985 16
------> CAND: 463.735594 3975.676514 0.8218222 3.5567257 24.1728 10.4981  1
------> CAND: 115.443426 6522.350586 1.3045580 6.1641212 14.3212 10.4959 16
------> CAND: 432.015011 4938.832520 0.9809664 6.2801170 16.4705 10.491  4
------> CAND: 349.363162 6029.287109 1.0653390 4.5452518 14.8281 10.4814  8
------> CAND: 308.507078 4674.191895 0.9504977 3.8819387 24.1244 10.4771  1
[06:24:48][1682911][INFO ] Statistics: count dirty SumSpec pages 254220 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:24:48][1682911][INFO ] Data processing finished successfully!
06:24:48 (1682911): called boinc_finish(0)

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