Task 1720756438

Stderr output

<core_client_version>7.19.0</core_client_version>
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<stderr_txt>
[01:05:47][1102475][INFO ] Application startup - thank you for supporting Einstein@Home!
[01:05:47][1102475][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_cfbf00113_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00113_segment_6_dms_200_69.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 3750000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_6_dms_200_69.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_6_dms_200_40000_69_3750000_0_0
------> GPU usage: 0.500000
[01:05:47][1102475][INFO ] Starting data processing...
[01:05:47][1102475][INFO ] opti: No host transfer for n_steps. Use device global.
[01:05:47][1102475][INFO ] opti: No host transfer for mean. Use device global.
[01:05:47][1102475][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[01:05:47][1102475][INFO ] opti: sumspec[i] allloc, free and pinned.
[01:05:47][1102475][INFO ] opti: power spectrum in fft callback (static link).
[01:05:47][1102475][INFO ] opti: __constant__ access is not uniform, bad!
[01:05:47][1102475][INFO ] Running on device 0 NVIDIA GeForce RTX 4060
[01:05:47][1102475][INFO ] CUDA global memory status (initial GPU state, including context):
[01:05:47][1102475][INFO ] No template file. Generating templates.
[01:05:47][1102475][INFO ] Template param value T_cons = 50000
[01:05:51][1102475][INFO ] Number of generated templates to be used: 50000
[01:05:51][1102475][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00113_segment_6_dms_200_69.cpt
[01:05:51][1102475][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_6_dms_200_69.cpt (No such file or directory).
------> Starting from scratch...
[01:05:51][1102475][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_6_dms_200_69.binary
[01:05:51][1102475][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_6_dms_200_DM236.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207271476
------> 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): 174804.33
------> DEC (J2000): -244749.700001
------> 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: 236.9 cm^-3 pc
------> Scale factor: 0.99122
[01:05:51][1102475][INFO ] Allocating memory for dedispersed compressed time series...
[01:05:51][1102475][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[01:05:51][1102475][INFO ] 8-bit allocation done
[01:05:51][1102475][INFO ] Foobar
[01:05:51][1102475][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_6_dms_200_69.binary
[01:05:51][1102475][INFO ] Allocating memory for dedispersed uncompressed time series.
[01:05:51][1102475][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[01:05:51][1102475][INFO ] FftSize = 12582913
[01:05:51][1102475][INFO ] Seed for random number generator is -1039848617.
[01:05:52][1102475][INFO ] 8[01:05:52][1102475][INFO ] 9[01:05:53][1102475][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[01:05:53][1102475][INFO ] Normalization factor 3.97364e-08
[01:05:53][1102475][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
[01:05:53][1102475][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1691 MB (6238 MB free / 7929 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[01:05:53][1102475][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[01:05:53][1102475][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[01:05:53][1102475][INFO ] Launching time series padding kernel: grid 196608, block 32
[01:06:47][1102475][INFO ] Checkpoint committed!
[01:07:47][1102475][INFO ] Checkpoint committed!
[01:08:47][1102475][INFO ] Checkpoint committed!
[01:09:47][1102475][INFO ] Checkpoint committed!
[01:10:47][1102475][INFO ] Checkpoint committed!
[01:11:47][1102475][INFO ] Checkpoint committed!
[01:12:47][1102475][INFO ] Checkpoint committed!
[01:13:47][1102475][INFO ] Checkpoint committed!
[01:14:48][1102475][INFO ] Checkpoint committed!
[01:15:48][1102475][INFO ] Checkpoint committed!
[01:16:48][1102475][INFO ] Checkpoint committed!
[01:17:48][1102475][INFO ] Checkpoint committed!
[01:18:48][1102475][INFO ] Checkpoint committed!
[01:19:48][1102475][INFO ] Checkpoint committed!
[01:20:01][1102475][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250426 3712.664307 0.4532859 0.3242551 21.3201 17.3765  8
------> CAND:   0.249907 4601.131836 1.1256148 3.2724979 19.0855 14.9618  8
------> CAND:   0.501112 7117.972168 1.3689330 1.4672213 21.9971 14.9245  4
------> CAND:   0.500853 4002.410889 0.3883363 0.5687389 21.9111 14.8547  4
------> CAND:   0.500334 4080.318604 1.0440906 3.1724494 24.3988 13.4351  2
------> CAND:   0.250167 3732.341797 0.1648414 0.8944943 17.402 13.1686  8
------> CAND:  86.409282 4160.178711 0.4895422 2.9988892 16.0988 12.8375 16
------> CAND: 345.525540 4186.545410 0.8237778 3.1500211 19.4062 12.8333  4
------> CAND:   0.249648 3606.021240 0.9674981 3.0296679 17.0745 12.8227  8
------> CAND:   0.250686 7133.263672 1.3713887 1.4521239 18.9854 12.4955  4
------> CAND: 174.880624 5508.443848 1.1697053 3.3329010 16.7207 12.4502  8
------> CAND: 345.788164 3758.765381 0.7642817 3.0390739 16.57 12.292  8
------> CAND: 388.567729 4956.552734 0.6699700 3.1163230 28.01 12.1646  1
------> CAND: 172.705159 4784.013672 1.1134197 3.2901964 16.3846 12.0977  8
------> CAND: 334.776931 3619.104004 0.7561597 0.1605092 16.3587 12.0705  8
------> CAND: 162.109919 4064.691650 0.9109038 3.1464193 15.2204 11.6699 16
------> CAND:  75.609809 4033.878174 0.4676184 2.9641321 15.9381 11.6311  8
------> CAND: 172.795468 4233.034180 0.6163265 3.0742438 15.9339 11.6267  8
------> CAND: 172.985948 6994.254395 0.8559907 2.6733656 15.168 11.6008 16
------> CAND: 411.159817 3915.188721 0.7056557 3.0608559 21.1376 11.4925  2
------> CAND: 272.746976 4593.348633 1.1244810 0.5497024 15.7418 11.4268  8
------> CAND: 172.764587 4268.149414 0.8557606 3.1715424 15.7089 11.3925  8
------> CAND:  31.828279 4830.662598 0.8589576 0.7231928 15.0003 11.3803 16
------> CAND:   0.166864 3935.599854 0.3340850 0.5910367 15.6768 11.3591  8
------> CAND:   0.499555 4725.261719 1.1435131 3.2905941 17.5014 11.3096  4
------> CAND: 124.194075 4382.942383 1.0356535 0.4785308 17.4973 11.3063  4
------> CAND: 172.720211 5095.624023 1.1964244 3.3387883 15.6146 11.2945  8
------> CAND:  86.376844 4230.893066 0.7706560 3.1419375 14.9205 11.2758 16
------> CAND: 279.985206 4515.954102 0.4193165 2.9001098 20.671 11.2153  2
------> CAND:  99.704196 5999.104492 1.1766950 3.3099303 14.8382 11.1681 16
------> CAND: 172.762770 4186.545410 0.8237778 3.1500211 15.4719 11.1464  8
------> CAND: 279.917474 4750.196777 0.6804497 3.1413331 15.4581 11.1321  8
------> CAND: 132.992214 3860.581543 0.5002000 2.9656625 14.7944 11.1108 16
------> CAND: 115.200526 4540.651855 1.0162954 3.2423081 14.794 11.1103 16
------> CAND: 115.176910 4512.035645 1.1117074 3.2629867 14.7795 11.0914 16
------> CAND:  64.793208 4878.382324 0.8468549 3.2152209 15.4158 11.0883  8
------> CAND:  59.921442 4794.765625 0.7170019 3.1619892 17.2104 11.0781  4
------> CAND: 138.395454 4316.697266 0.6733479 0.5463833 14.7622 11.0688 16
------> CAND: 254.185325 3736.599609 0.8462618 3.0531123 17.1618 11.0394  4
------> CAND: 115.221027 3657.216064 0.7767648 3.0171032 14.726 11.0216 16
------> CAND: 115.263067 4364.825195 0.7460428 3.1438484 15.344 11.014  8
------> CAND: 148.002483 4399.007324 0.4403971 0.7586349 15.3416 11.0114  8
------> CAND:  86.385927 4550.705078 0.9697886 3.2324862 14.6946 10.9807 16
------> CAND: 120.615184 3859.071533 0.7855624 3.0736456 20.2744 10.9799  2
------> CAND: 194.283864 4956.552734 0.6699700 3.1163230 20.2505 10.9657  2
------> CAND: 372.673053 3961.334961 0.7473543 0.3458480 20.2196 10.9474  2
------> CAND: 172.735522 4222.299805 0.9983695 3.1897070 17.0148 10.9226  4
------> CAND: 212.729516 4504.214844 0.3168091 2.7088406 25.148 10.9216  1
------> CAND: 486.955694 3913.170166 0.5860374 0.3692467 17.0048 10.9147  4
------> CAND: 115.228293 4833.587402 1.0698431 3.2908952 14.6205 10.8842 16
------> CAND: 194.932637 3799.401855 0.4524692 2.9264672 14.6103 10.8709 16
------> CAND: 395.130975 4284.247559 0.9034880 3.1803591 24.9447 10.8334  1
------> CAND: 184.905723 4110.155273 1.0485685 0.3558286 14.5582 10.8031 16
------> CAND:   0.167124 7117.972168 1.3689330 1.4672213 15.136 10.7988  8
------> CAND: 120.615703 3857.998047 0.7862141 3.0690439 19.9623 10.7947  2
------> CAND: 181.129864 3911.047607 0.6819087 3.0581164 16.8489 10.7909  4
------> CAND: 115.218172 5540.520996 1.1719927 3.3424532 14.5458 10.787 16
------> CAND: 294.602059 5061.529297 1.0010796 3.2764881 15.1187 10.781  8
------> CAND: 308.625934 4612.899902 0.7286634 3.1632211 16.832 10.7775  4
------> CAND: 179.880587 5811.506348 0.7455019 3.0489805 24.815 10.777  1
------> CAND: 158.538295 3921.338867 0.5716440 3.0189147 14.5347 10.7725 16
------> CAND: 386.755317 4955.016602 0.9278799 3.2567925 15.1067 10.7686  8
------> CAND: 249.137612 5905.871582 1.2989450 0.9966071 15.1055 10.7673  8
------> CAND: 290.823865 3632.187256 0.4814382 2.9185734 15.1034 10.7652  8
------> CAND: 345.445352 4928.668945 1.1734145 3.3220387 16.7981 10.7506  4
------> CAND: 259.112884 4922.290039 1.0215210 3.2772748 16.7913 10.7452  4
------> CAND: 460.812742 4799.804199 1.0242122 3.2700381 16.7536 10.7153  4
------> CAND: 126.077852 5126.211914 1.0866194 3.3125706 14.4716 10.6907 16
------> CAND:   0.500074 3713.781250 0.9580688 3.0632994 16.7085 10.6795  4
------> CAND: 388.555013 4734.344727 0.6101145 3.0837452 24.5893 10.679  1
------> CAND: 132.068880 3686.951416 0.5426438 0.2623466 14.4583 10.6735 16
------> CAND:  25.042374 4188.340332 0.8763952 3.1580491 14.4526 10.6661 16
------> CAND: 152.346147 4002.570557 0.6804751 3.0754774 14.9805 10.6384  8
------> CAND:  62.097167 4382.942383 1.0356535 0.4785308 14.9734 10.631  8
------> CAND: 136.359085 4239.505859 0.6117765 0.5350766 14.4236 10.6284 16
------> CAND: 345.572252 4025.403809 0.6562318 3.0647972 19.6801 10.6273  2
------> CAND: 172.772891 3622.428467 0.6754484 2.9802680 14.9547 10.6118  8
------> CAND: 115.252946 4224.711426 0.6255805 3.0856376 14.9515 10.6085  8
------> CAND: 376.941200 3660.664551 0.7464464 3.0079904 14.9382 10.5948  8
------> CAND: 462.484240 5850.733887 0.7248275 1.3362395 16.5996 10.5932  4
------> CAND: 345.529174 4268.149414 0.8557606 3.1715424 16.5965 10.5908  4
------> CAND: 172.993474 5214.610840 0.3731506 1.6522422 14.3888 10.5833 16
------> CAND: 147.946688 4014.990479 0.8600093 0.3454102 14.3791 10.5708 16
------> CAND:  86.396566 4604.526367 0.7311285 3.1554160 14.3743 10.5646 16
------> CAND: 115.292911 5175.227051 0.7643079 3.1777818 14.3741 10.5644 16
------> CAND:   0.501372 7553.572266 1.2646021 1.7911751 19.5711 10.5627  2
------> CAND: 260.895972 5100.303711 0.8719800 0.8389499 24.3086 10.5571  1
------> CAND: 161.703009 5014.883301 1.0187426 0.7394522 14.367 10.5551 16
------> CAND: 283.109955 6281.519043 0.7322757 2.8878217 14.8982 10.5535  8
------> CAND: 390.800027 6289.862305 1.1385380 3.2718246 14.8851 10.5401  8
------> CAND:  24.375695 3842.427734 0.2484860 0.6676594 14.3547 10.5392 16
------> CAND: 345.618964 4803.432617 0.8665249 3.2287312 19.5219 10.5336  2
------> CAND: 216.601652 4858.924316 1.0231572 0.6816158 14.8728 10.5275  8
------> CAND:  72.189478 3914.289795 0.6773301 0.3419641 14.3305 10.508 16
------> CAND: 302.828240 4292.671875 0.4710516 0.6717284 16.4743 10.4939  4
------> CAND:  95.388299 4523.737793 0.5765567 3.0634825 14.317 10.4905 16
------> CAND: 136.373618 4593.348633 1.1244810 0.5497024 14.3154 10.4885 16
------> CAND: 115.198709 4517.816895 0.7699801 3.1668260 14.3122 10.4844 16
------> CAND: 287.002333 3985.562744 0.9109236 0.3208667 14.8256 10.4789  8
------> CAND: 189.591679 4284.177246 0.4029549 2.9008880 14.3005 10.4692 16
[01:20:01][1102475][INFO ] Statistics: count dirty SumSpec pages 241070 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:20:01][1102475][INFO ] Data processing finished successfully!
01:20:01 (1102475): called boinc_finish(0)

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