Task 1692947774

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[06:50:08][551131][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_1_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_1_dms_200_37.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 9200000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_1_dms_200_37.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_1_dms_200_40000_37_9200000_1_0
------> GPU usage: 0.330000
[06:50:08][551131][INFO ] Starting data processing...
[06:50:08][551131][INFO ] opti: No host transfer for n_steps. Use device global.
[06:50:08][551131][INFO ] opti: No host transfer for mean. Use device global.
[06:50:08][551131][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:50:08][551131][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:50:08][551131][INFO ] opti: power spectrum in fft callback (static link).
[06:50:08][551131][INFO ] opti: __constant__ access is not uniform, bad!
[06:50:08][551131][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[06:50:08][551131][INFO ] CUDA global memory status (initial GPU state, including context):
[06:50:08][551131][INFO ] No template file. Generating templates.
[06:50:08][551131][INFO ] Template param value T_cons = 50000
[06:50:12][551131][INFO ] Number of generated templates to be used: 50000
[06:50:12][551131][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_1_dms_200_37.cpt
[06:50:12][551131][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_1_dms_200_37.cpt (No such file or directory).
------> Starting from scratch...
[06:50:12][551131][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_1_dms_200_37.binary
[06:50:12][551131][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_1_dms_200_DM233.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673406553273
------> 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: 233.7 cm^-3 pc
------> Scale factor: 1.10371
[06:50:12][551131][INFO ] Allocating memory for dedispersed compressed time series...
[06:50:12][551131][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:50:12][551131][INFO ] 8-bit allocation done
[06:50:12][551131][INFO ] Foobar
[06:50:12][551131][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_1_dms_200_37.binary
[06:50:12][551131][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:50:12][551131][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:50:12][551131][INFO ] FftSize = 12582913
[06:50:12][551131][INFO ] Seed for random number generator is -1051102522.
[06:50:14][551131][INFO ] 8[06:50:14][551131][INFO ] 9[06:50:14][551131][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:50:14][551131][INFO ] Normalization factor 3.97364e-08
[06:50:14][551131][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
[06:50:14][551131][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2295 MB (5682 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[06:50:14][551131][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:50:14][551131][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:50:14][551131][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1557.17626953, mean= -0.00009281  -0.00009281
[06:50:14][551131][INFO ] Launching time series padding kernel: grid 196608, block 32
[06:51:08][551131][INFO ] Checkpoint committed!
[06:52:09][551131][INFO ] Checkpoint committed!
[06:53:09][551131][INFO ] Checkpoint committed!
[06:54:09][551131][INFO ] Checkpoint committed!
[06:55:09][551131][INFO ] Checkpoint committed!
[06:56:09][551131][INFO ] Checkpoint committed!
[06:57:09][551131][INFO ] Checkpoint committed!
[06:58:09][551131][INFO ] Checkpoint committed!
[06:59:09][551131][INFO ] Checkpoint committed!
[07:00:09][551131][INFO ] Checkpoint committed!
[07:01:09][551131][INFO ] Checkpoint committed!
[07:02:09][551131][INFO ] Checkpoint committed!
[07:03:09][551131][INFO ] Checkpoint committed!
[07:03:32][551131][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 172.924185 4445.766602 1.0655725 4.6280489 16.3183 13.1323 16
------> CAND: 115.565136 3807.737793 0.8613727 5.5693955 16.1694 12.9323 16
------> CAND: 144.289166 4260.333496 0.9252608 5.3325996 15.6878 12.2888 16
------> CAND: 146.835211 3844.824951 0.8778656 4.0516138 15.3638 11.8592 16
------> CAND: 436.593272 3815.375488 0.8161688 5.4937940 21.7087 11.8321  2
------> CAND: 407.876507 4030.000488 0.9452286 4.1953049 16.1233 11.8244  8
------> CAND: 433.099500 3653.837891 0.9193985 5.6628795 21.6719 11.8102  2
------> CAND:  47.200044 3728.368652 0.5876222 4.8931160 15.2903 11.762 16
------> CAND: 481.463442 3986.121338 0.7845590 5.2969089 26.9999 11.7259  1
------> CAND:  43.313116 3923.609863 0.9092123 5.5808978 15.2222 11.6722 16
------> CAND: 198.083597 3725.048096 0.8498461 3.9426308 17.9489 11.6664  4
------> CAND: 481.551416 3648.255371 0.6128439 5.2040677 21.3334 11.6089  2
------> CAND: 115.504670 3779.232178 0.9081925 5.6206875 15.1635 11.5949 16
------> CAND: 289.673980 3677.501953 0.8115097 5.5608559 21.2754 11.5745  2
------> CAND: 115.538406 3824.141113 0.9167100 5.6241279 15.1319 11.5533 16
------> CAND:   9.418366 3881.988525 0.9500042 5.6424656 15.0627 11.4623 16
------> CAND:  86.584451 3683.016602 0.7983648 5.5484343 15.0489 11.4442 16
------> CAND: 151.511565 3665.491943 0.8630078 3.8665628 15.0324 11.4226 16
------> CAND: 115.539185 3612.046387 0.9437461 5.6884093 15.0304 11.4198 16
------> CAND:   9.418106 3946.968750 0.9860750 5.6545153 15.0217 11.4085 16
------> CAND: 388.746531 3952.564209 0.9392647 5.5851474 15.6571 11.3387  8
------> CAND:  20.838326 3691.084229 0.7372077 5.4474473 15.6479 11.3292  8
------> CAND: 300.326312 3866.785400 0.7129899 4.3982124 15.6059 11.2855  8
------> CAND:  10.024320 3925.515381 0.7320633 5.2469344 14.9169 11.2711 16
------> CAND: 411.582558 3607.399658 0.9666607 3.7296731 17.4529 11.271  4
------> CAND: 173.135166 3748.451172 0.6710589 5.2736893 15.5308 11.2075  8
------> CAND: 332.442127 3764.509033 0.7558680 5.4347444 17.3417 11.1826  4
------> CAND: 160.444390 4440.894043 1.0652162 5.4002485 17.3008 11.15  4
------> CAND: 481.553233 3648.593262 0.6105891 5.2070045 20.5403 11.1377  2
------> CAND:  59.512456 3749.440918 0.6655056 5.2359586 14.8008 11.1192 16
------> CAND: 476.382513 3611.884033 0.9549130 5.7035823 20.4605 11.0903  2
------> CAND: 481.461885 3982.717773 0.7863593 5.2945957 25.5325 11.0886  1
------> CAND: 198.795950 3623.491943 0.7986279 3.8811688 14.7582 11.0636 16
------> CAND: 481.494584 3860.910400 0.7208210 5.2629619 25.4388 11.0479  1
------> CAND: 407.209569 3728.185547 0.5885196 4.9055572 25.4209 11.0401  1
------> CAND:  95.139170 3675.795166 0.7859795 5.5304856 15.3583 11.0287  8
------> CAND: 145.955734 3900.114502 1.0096457 5.6868124 14.7277 11.0237 16
------> CAND: 115.483910 3795.627197 0.8349403 5.5302076 14.7132 11.0048 16
------> CAND:  22.836027 3726.833740 0.6698560 5.3017826 15.3326 11.0021  8
------> CAND: 157.450433 3883.451904 0.8011356 5.4325056 17.09 10.9824  4
------> CAND: 482.474490 3657.064209 0.9163277 5.6637707 17.0827 10.9766  4
------> CAND: 115.484688 3626.464355 0.7731454 5.5330529 14.6807 10.9625 16
------> CAND:  88.708533 3639.307861 0.6413425 4.1829524 14.6675 10.9452 16
------> CAND:  86.595350 3843.087402 0.7897052 5.4557381 14.6634 10.94 16
------> CAND:  50.113813 3728.112549 0.5888777 4.9102101 14.6195 10.8828 16
------> CAND: 150.335730 4097.178223 0.9345770 5.5066295 20.103 10.8782  2
------> CAND:  93.356602 3706.031982 0.8937535 5.6373768 14.6032 10.8616 16
------> CAND:   9.418885 3823.408691 0.9171965 5.6299005 14.5961 10.8524 16
------> CAND: 323.339584 3751.929688 0.7784675 4.0669498 16.9258 10.852  4
------> CAND: 481.465519 3988.889648 0.7832868 5.3015280 24.9509 10.836  1
------> CAND: 295.477124 3663.088623 0.8676820 3.8549850 20.0314 10.8357  2
------> CAND: 348.618370 3735.305664 0.8052698 4.0080924 15.169 10.8329  8
------> CAND: 115.503632 4019.867432 0.9466217 5.5720754 14.5756 10.8257 16
------> CAND: 202.745939 4453.160156 1.0420387 4.7420173 16.8394 10.7833  4
------> CAND: 143.454585 4034.392090 0.9439301 4.2160621 14.5393 10.7785 16
------> CAND: 457.568878 4289.613281 0.9523522 4.5809398 16.827 10.7736  4
------> CAND: 422.739375 3919.427002 1.0119771 4.0124483 19.9143 10.7662  2
------> CAND:  77.034774 3957.624756 1.0167809 5.6695805 14.5251 10.7601 16
------> CAND:  20.032290 3635.635742 0.9696872 5.7145448 14.5151 10.7472 16
------> CAND:  86.611699 4170.060059 1.0474010 5.5986452 14.5098 10.7403 16
------> CAND:  25.035886 3617.133301 0.9170428 5.6751900 15.0753 10.7361  8
------> CAND: 397.592160 3623.491943 0.7986279 3.8811688 15.0714 10.7322  8
------> CAND: 419.334875 3639.287598 0.6427956 4.1705980 16.7736 10.7312  4
------> CAND: 346.546449 3937.646973 1.0143954 5.6841211 15.0495 10.7095  8
------> CAND: 180.268294 4142.592773 0.8307765 5.1518664 14.4848 10.7078 16
------> CAND: 481.333428 4440.894043 1.0652162 5.4002485 24.6494 10.7051  1
------> CAND:  20.030474 3658.928955 0.8953449 5.6540227 14.4762 10.6967 16
------> CAND: 411.292946 4035.854248 0.7393673 4.8776169 19.7963 10.6962  2
------> CAND:  22.835768 3724.866455 0.6742685 5.2964773 15.0281 10.6875  8
------> CAND: 286.908910 4034.392090 0.9439301 4.2160621 15.0258 10.6851  8
------> CAND: 115.430451 3834.947266 0.6605138 5.1259933 15.0056 10.6643  8
------> CAND:  69.906317 3671.409668 0.8519818 3.8840902 14.987 10.6451  8
------> CAND: 255.194296 3723.335449 0.6806694 4.2064624 14.9751 10.6329  8
------> CAND: 164.718765 3732.654297 0.9648604 3.8569527 14.4265 10.6322 16
------> CAND:  63.779046 4028.509766 0.7439477 4.9231653 14.4263 10.632 16
------> CAND: 151.980758 3836.491943 0.6571260 4.5118523 14.9711 10.6287  8
------> CAND: 203.604655 3728.185547 0.5885196 4.9055572 16.6238 10.6124  4
------> CAND: 220.299398 3638.035889 0.6593625 5.3435397 19.6503 10.6097  2
------> CAND: 160.476050 4126.269043 0.8610280 5.3334999 16.6179 10.6077  4
------> CAND: 216.549750 3653.837891 0.9193985 5.6628795 16.6162 10.6063  4
------> CAND:  45.078038 4105.189453 0.9084910 5.4656219 14.4006 10.5986 16
------> CAND: 304.334950 3694.512207 0.5753414 4.9212084 16.5919 10.5871  4
------> CAND: 280.790982 3816.947754 0.9447332 3.9639595 14.923 10.5792  8
------> CAND:  10.025617 3657.965332 0.6043829 5.1744056 14.3727 10.5625 16
------> CAND: 115.548268 3747.157959 0.9219314 5.6568875 14.3723 10.5621 16
------> CAND: 438.283455 3739.453857 0.9447407 3.8764293 16.5509 10.5546  4
------> CAND: 296.613255 3814.312744 0.7239290 4.2603450 24.2999 10.5533  1
------> CAND: 198.088269 3671.850830 0.8246524 3.9135685 19.5486 10.5494  2
------> CAND: 481.427890 4126.269043 0.8610280 5.3334999 24.2697 10.5402  1
------> CAND: 295.443907 3805.123535 0.9223624 3.9629357 19.5319 10.5395  2
------> CAND: 265.585302 3702.213135 0.9381535 3.8348370 19.5248 10.5353  2
------> CAND:  60.021353 4436.313965 0.9801754 5.0923624 16.5197 10.5299  4
------> CAND: 238.191256 3611.884033 0.9549130 5.7035823 16.5169 10.5277  4
------> CAND: 203.604914 3728.185547 0.5885196 4.9055572 19.5032 10.5225  2
------> CAND: 101.372840 4452.623047 1.0420264 4.7406096 16.5028 10.5165  4
------> CAND: 462.106136 3702.580322 0.9773499 5.7028909 16.5023 10.5161  4
------> CAND:  80.280455 3629.564453 0.7055261 4.0275321 14.3362 10.5153 16
------> CAND:  49.940461 3953.271484 1.0162057 4.0399890 14.332 10.5099 16
------> CAND:  86.462222 4445.766602 1.0655725 4.6280489 14.3316 10.5094 16
------> CAND: 458.099574 3781.282227 0.9075604 5.6242495 16.4836 10.5013  4
[07:03:32][551131][INFO ] Statistics: count dirty SumSpec pages 2006 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:03:32][551131][INFO ] Data processing finished successfully!
07:03:32 (551131): called boinc_finish(0)

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