Task 1693720696

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[14:07:49][923238][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_3_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_3_dms_200_6.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 5600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_6.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_40000_6_5600000_0_0
------> GPU usage: 0.330000
[14:07:49][923238][INFO ] Starting data processing...
[14:07:49][923238][INFO ] opti: No host transfer for n_steps. Use device global.
[14:07:49][923238][INFO ] opti: No host transfer for mean. Use device global.
[14:07:49][923238][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:07:49][923238][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:07:49][923238][INFO ] opti: power spectrum in fft callback (static link).
[14:07:49][923238][INFO ] opti: __constant__ access is not uniform, bad!
[14:07:49][923238][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[14:07:49][923238][INFO ] CUDA global memory status (initial GPU state, including context):
[14:07:49][923238][INFO ] No template file. Generating templates.
[14:07:49][923238][INFO ] Template param value T_cons = 50000
[14:07:52][923238][INFO ] Number of generated templates to be used: 50000
[14:07:52][923238][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_3_dms_200_6.cpt
[14:07:52][923238][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_3_dms_200_6.cpt (No such file or directory).
------> Starting from scratch...
[14:07:52][923238][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_6.binary
[14:07:52][923238][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_3_dms_200_DM230.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714527234712
------> 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: 230.6 cm^-3 pc
------> Scale factor: 1.58897
[14:07:52][923238][INFO ] Allocating memory for dedispersed compressed time series...
[14:07:52][923238][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:07:52][923238][INFO ] 8-bit allocation done
[14:07:52][923238][INFO ] Foobar
[14:07:52][923238][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_6.binary
[14:07:52][923238][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:07:53][923238][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:07:53][923238][INFO ] FftSize = 12582913
[14:07:53][923238][INFO ] Seed for random number generator is 1099757745.
[14:07:54][923238][INFO ] 8[14:07:54][923238][INFO ] 9[14:07:55][923238][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:07:55][923238][INFO ] Normalization factor 3.97364e-08
[14:07:55][923238][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
[14:07:55][923238][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2313 MB (5664 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:07:55][923238][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:07:55][923238][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:07:55][923238][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1353.63989258, mean= 0.00008068  0.00008068
[14:07:55][923238][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:08:49][923238][INFO ] Checkpoint committed!
[14:09:49][923238][INFO ] Checkpoint committed!
[14:10:49][923238][INFO ] Checkpoint committed!
[14:11:49][923238][INFO ] Checkpoint committed!
[14:12:49][923238][INFO ] Checkpoint committed!
[14:13:49][923238][INFO ] Checkpoint committed!
[14:14:49][923238][INFO ] Checkpoint committed!
[14:15:49][923238][INFO ] Checkpoint committed!
[14:16:49][923238][INFO ] Checkpoint committed!
[14:17:50][923238][INFO ] Checkpoint committed!
[14:18:50][923238][INFO ] Checkpoint committed!
[14:19:50][923238][INFO ] Checkpoint committed!
[14:20:50][923238][INFO ] Checkpoint committed!
[14:21:17][923238][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.602357 4344.617188 0.8648381 0.1485098 16.7247 13.6811 16
------> CAND: 115.529324 4181.969727 0.9925920 0.1293637 16.1597 12.9193 16
------> CAND: 211.473232 4308.225586 0.7434172 3.5368326 16.4423 12.1581  8
------> CAND: 264.123228 4276.395508 0.9093481 0.1442549 21.8568 11.9202  2
------> CAND: 138.216652 5835.434570 1.0815662 3.9673967 15.3633 11.8585 16
------> CAND: 281.135091 5492.932129 0.4446348 0.0482471 16.1178 11.8186  8
------> CAND: 115.548268 4713.531250 1.0294801 0.2477512 15.3258 11.8089 16
------> CAND: 216.390411 7054.584961 1.4219012 4.2297263 16.1085 11.8089  8
------> CAND: 212.674759 4571.659180 0.5839545 0.1245543 21.6575 11.8017  2
------> CAND:  86.581856 4556.928711 0.7162787 0.1613003 16.095 11.7948  8
------> CAND: 115.535552 4855.160156 1.1256521 0.2766114 15.9229 11.6153  8
------> CAND: 175.111069 4094.777832 0.0924579 5.2415109 17.8792 11.6107  4
------> CAND:  28.590902 5703.428711 0.6186802 0.1886488 15.1211 11.539 16
------> CAND:  66.625861 6428.625488 0.8748204 4.2088380 15.8132 11.501  8
------> CAND: 374.539442 7097.256348 0.8266621 4.4969807 17.733 11.4942  4
------> CAND: 375.283196 4018.576660 0.9592264 0.0817027 15.7442 11.4293  8
------> CAND: 423.461330 3826.298096 0.7241353 6.2776914 17.5746 11.3679  4
------> CAND: 432.907463 4285.439941 0.7549288 0.1248263 17.4598 11.2765  4
------> CAND: 230.827944 5953.273438 0.3323159 6.0286098 15.5633 11.2413  8
------> CAND: 272.860122 3622.080811 0.6660138 6.2020330 20.6757 11.2181  2
------> CAND: 432.780563 7054.584961 1.4219012 4.2297263 17.3676 11.2031  4
------> CAND: 333.128788 6428.625488 0.8748204 4.2088380 25.6947 11.1591  1
------> CAND:  86.563431 4806.204102 0.8208176 0.2216064 14.8162 11.1393 16
------> CAND: 430.227512 3633.765869 0.9623339 6.2374458 17.2768 11.1309  4
------> CAND:  39.762512 3925.628906 0.8916483 0.0481502 14.808 11.1286 16
------> CAND: 122.440571 4608.100098 0.9836379 0.2169758 15.4476 11.1213  8
------> CAND: 192.745754 3897.472900 0.2015929 6.0209084 14.7837 11.0969 16
------> CAND: 347.848147 3805.626465 0.9541878 3.2998822 20.4666 11.094  2
------> CAND: 173.220285 4172.000977 0.9924753 0.1267606 15.4039 11.0759  8
------> CAND: 281.169606 3932.824951 0.2956970 6.1518216 17.1401 11.0222  4
------> CAND:  86.597686 4574.986328 0.8018616 0.1898262 14.7257 11.0212 16
------> CAND: 230.445427 3787.646973 0.8439787 3.3012626 15.3361 11.0057  8
------> CAND: 316.219172 3821.282959 0.4004279 3.4018896 15.3197 10.9888  8
------> CAND: 141.689403 5998.924316 1.0511485 4.0335956 20.2558 10.9688  2
------> CAND: 102.751093 4914.480957 0.6338431 0.1916866 15.2994 10.9677  8
------> CAND:  76.724920 4158.029785 0.2954335 6.1798530 14.6806 10.9624 16
------> CAND:  87.906391 6943.262207 1.1183176 0.3859590 14.6764 10.9569 16
------> CAND: 221.318231 3778.604980 0.8342423 3.2980545 15.2574 10.9244  8
------> CAND:  52.287981 4708.114746 0.7110521 0.1912580 17.0088 10.9179  4
------> CAND: 382.888111 4338.109863 0.7289275 0.1313947 15.2455 10.912  8
------> CAND: 334.436714 5308.217773 1.1674098 3.8105080 15.2406 10.907  8
------> CAND: 197.880142 3654.689941 0.2756139 6.0908198 14.6369 10.9054 16
------> CAND:  87.387372 3621.076416 0.6996393 3.2370200 16.9824 10.8969  4
------> CAND:  86.595869 4437.864258 0.9796538 0.1830274 14.6259 10.8912 16
------> CAND: 231.096276 4713.531250 1.0294801 0.2477512 15.2242 10.8899  8
------> CAND: 432.981164 4626.045898 0.9290730 0.2126707 20.1163 10.8861  2
------> CAND: 303.051677 6178.178711 1.3376284 0.4406377 15.1959 10.8607  8
------> CAND: 115.530362 4925.181641 1.0846630 0.2890347 14.6022 10.8603 16
------> CAND: 433.067840 5134.078125 1.2039253 0.3329942 16.8968 10.8289  4
------> CAND: 333.627046 4696.290527 0.5861450 0.1513109 15.1647 10.8285  8
------> CAND: 404.028506 6294.438477 0.4511213 6.1773968 16.8792 10.815  4
------> CAND: 233.516977 5457.274902 1.0998411 0.3458180 19.9933 10.8131  2
------> CAND: 123.751093 5298.010254 1.1665622 0.3408467 14.5612 10.807 16
------> CAND: 346.552937 4000.414551 0.9099061 0.0677610 16.8606 10.8002  4
------> CAND: 461.729847 4650.238281 0.5223818 0.1197907 16.8566 10.797  4
------> CAND: 201.732037 4736.010254 0.4310769 3.8366442 15.1335 10.7962  8
------> CAND: 463.634645 5623.342773 0.9669592 0.3294901 16.854 10.7949  4
------> CAND: 237.385221 4271.288574 0.6738787 0.1065614 19.944 10.7838  2
------> CAND: 279.810816 6688.872070 1.1839199 4.1937499 15.1193 10.7816  8
------> CAND: 432.780823 7054.584961 1.4219012 4.2297263 16.8152 10.7642  4
------> CAND:  75.259471 3874.141113 0.4908960 6.2505903 14.5209 10.7547 16
------> CAND: 189.663044 3692.333984 0.8502144 6.2508001 14.5132 10.7446 16
------> CAND: 173.208088 4899.344238 1.0289837 0.2709416 14.5005 10.7281 16
------> CAND: 231.034772 5139.283203 1.2046438 0.3337741 15.0464 10.7063  8
------> CAND: 112.966152 4079.362549 0.4215173 3.5321403 15.0439 10.7037  8
------> CAND:  80.618336 3930.887207 0.5310566 6.2766399 14.4774 10.6982 16
------> CAND: 395.345589 6252.925293 0.9584818 0.3365836 15.0348 10.6944  8
------> CAND:  44.104878 3814.679688 0.9221772 0.0155364 14.468 10.686 16
------> CAND: 297.858380 7150.833008 0.9944668 0.3191826 16.7144 10.6842  4
------> CAND: 201.414657 3728.102539 0.3799617 6.1714764 14.4591 10.6744 16
------> CAND: 432.905387 4470.714355 0.8327731 0.1757916 24.5456 10.66  1
------> CAND: 107.909875 3999.363281 0.5805710 0.0232019 14.4429 10.6535 16
------> CAND: 221.952471 4704.513184 1.0724661 3.6339812 14.9897 10.6478  8
------> CAND: 148.426780 7273.330566 0.5332549 5.9178476 14.437 10.6458 16
------> CAND: 302.951506 3986.086426 0.8930037 0.0662659 16.6587 10.64  4
------> CAND: 289.346220 3724.999756 0.6723018 3.2920866 14.9719 10.6295  8
------> CAND: 242.393488 3625.762939 0.5835418 6.1904349 14.9282 10.5845  8
------> CAND: 123.162266 3856.722168 0.7705100 0.0143960 14.3849 10.5783 16
------> CAND: 286.786162 4164.486816 0.8861875 3.4581900 14.9153 10.5712  8
------> CAND:  76.724401 4223.046387 0.3040729 6.1949759 14.3732 10.5632 16
------> CAND: 352.541630 3900.715332 0.5842286 6.2749162 14.8974 10.5527  8
------> CAND: 122.442388 4507.666016 0.9422557 0.1984657 16.5449 10.5499  4
------> CAND:  12.691295 3623.429932 0.6237641 6.1963415 14.3589 10.5446 16
------> CAND: 455.016086 4570.585449 1.0589197 0.2188136 16.5275 10.5361  4
------> CAND:  30.087491 4972.850098 0.6718996 0.2104503 14.3379 10.5176 16
------> CAND:  72.793615 4746.465332 0.6933033 3.7086356 14.336 10.5151 16
------> CAND: 499.208938 5059.979980 0.8239992 3.7958255 19.486 10.5123  2
------> CAND: 139.881403 4388.460938 1.0421695 0.1790568 14.326 10.5022 16
------> CAND: 346.444203 4014.777588 0.6789579 0.0409545 19.4598 10.4967  2
------> CAND: 323.938012 5722.571777 0.8860446 3.9961390 16.467 10.4882  4
------> CAND: 238.932934 4389.688965 0.3936820 0.0062344 16.4568 10.4801  4
------> CAND: 231.817192 5623.342773 0.9669592 0.3294901 14.8237 10.4769  8
------> CAND: 173.268294 4277.254883 1.0529494 0.1542050 14.8213 10.4744  8
------> CAND: 132.061614 4276.395508 0.9093481 0.1442549 16.4405 10.4672  4
------> CAND: 139.905278 6688.872070 1.1839199 4.1937499 14.2981 10.4661 16
------> CAND:  63.306480 5959.080566 1.3111989 3.9698410 14.8122 10.4651  8
------> CAND: 141.675130 7026.016602 1.4192405 4.2230849 19.4044 10.4639  2
------> CAND: 183.888966 3774.644775 0.4817545 6.2136221 14.2873 10.4521 16
------> CAND: 138.238710 3748.749512 0.7640589 3.2915902 14.284 10.4479 16
------> CAND: 259.541594 5600.673828 0.5468737 0.1409303 24.0368 10.4391  1
[14:21:17][923238][INFO ] Statistics: count dirty SumSpec pages 1771 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:21:17][923238][INFO ] Data processing finished successfully!
14:21:17 (923238): called boinc_finish(0)

</stderr_txt>
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