Task 1716989089

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[22:53:37][235319][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_cfbf00112_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_5_dms_200_106.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 5200000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_106.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_40000_106_5200000_1_0
------> GPU usage: 1.000000
[22:53:37][235319][INFO ] Starting data processing...
[22:53:37][235319][INFO ] opti: No host transfer for n_steps. Use device global.
[22:53:37][235319][INFO ] opti: No host transfer for mean. Use device global.
[22:53:37][235319][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:53:37][235319][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:53:37][235319][INFO ] opti: power spectrum in fft callback (static link).
[22:53:37][235319][INFO ] opti: __constant__ access is not uniform, bad!
[22:53:37][235319][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER
[22:53:37][235319][INFO ] CUDA global memory status (initial GPU state, including context):
[22:53:37][235319][INFO ] No template file. Generating templates.
[22:53:37][235319][INFO ] Template param value T_cons = 50000
[22:53:40][235319][INFO ] Number of generated templates to be used: 50000
[22:53:40][235319][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_5_dms_200_106.cpt
[22:53:40][235319][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_5_dms_200_106.cpt (No such file or directory).
------> Starting from scratch...
[22:53:40][235319][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_106.binary
[22:53:40][235319][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_5_dms_200_DM240.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755644668301
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 240.6 cm^-3 pc
------> Scale factor: 1.16597
[22:53:40][235319][INFO ] Allocating memory for dedispersed compressed time series...
[22:53:40][235319][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:53:40][235319][INFO ] 8-bit allocation done
[22:53:40][235319][INFO ] Foobar
[22:53:40][235319][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_106.binary
[22:53:40][235319][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:53:40][235319][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:53:40][235319][INFO ] FftSize = 12582913
[22:53:40][235319][INFO ] Seed for random number generator is 1108350444.
[22:53:42][235319][INFO ] 8[22:53:42][235319][INFO ] 9[22:53:43][235319][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:53:43][235319][INFO ] Normalization factor 3.97364e-08
[22:53:43][235319][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
[22:53:43][235319][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 914 MB (11087 MB free / 12001 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:53:43][235319][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:53:43][235319][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:53:43][235319][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 754.29687500, mean= 0.00004496  0.00004496
[22:53:43][235319][INFO ] Launching time series padding kernel: grid 196608, block 32
[22:55:05][235319][INFO ] Checkpoint committed!
[22:56:33][235319][INFO ] Checkpoint committed!
[22:57:59][235319][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 341.601762 3989.979736 0.2601162 3.3986733 16.319 12.0289  8
------> CAND: 363.425703 3704.418945 0.7472032 0.0154755 15.9829 11.6778  8
------> CAND: 169.247200 3630.751221 0.4967510 6.2498627 15.9199 11.6122  8
------> CAND: 369.583856 4778.797363 0.7380616 0.3158807 15.8613 11.5511  8
------> CAND: 115.514013 5477.507812 1.1042099 0.4663559 15.0419 11.4351 16
------> CAND: 184.791798 4778.797363 0.7380616 0.3158807 15.0372 11.4289 16
------> CAND: 392.343847 3879.102295 0.8510977 0.0798358 15.7436 11.4286  8
------> CAND:  71.479202 3662.714844 0.7250971 6.2813931 15.6907 11.3737  8
------> CAND: 244.092754 4696.731934 0.2955168 3.6573408 15.6403 11.3212  8
------> CAND:  86.666715 5277.698242 1.1087923 0.4431821 14.9197 11.2747 16
------> CAND: 164.388669 4146.578125 0.7535866 3.3944299 15.5923 11.2714  8
------> CAND: 115.476903 3901.925781 0.7031087 0.0857742 14.9069 11.258 16
------> CAND: 461.834170 5537.269043 0.5358756 0.4150447 17.3312 11.1741  4
------> CAND: 157.759767 4406.097656 0.4605386 3.5189428 14.8393 11.1695 16
------> CAND: 288.630234 3805.161133 0.7526753 0.0537023 15.4913 11.1666  8
------> CAND: 116.122302 7588.195801 0.8119680 0.5622265 15.4239 11.0967  8
------> CAND: 196.042039 4439.979492 1.0183668 0.2607829 15.4182 11.0908  8
------> CAND: 351.966817 4555.629883 0.5241941 3.5584610 15.3561 11.0264  8
------> CAND:  82.474864 6025.221191 0.6475179 0.4887831 14.7264 11.022 16
------> CAND: 338.889372 4685.086426 0.3564588 3.6278188 15.3314 11.0009  8
------> CAND: 358.936974 3668.721436 0.2224165 3.2651300 25.2414 10.9622  1
------> CAND:  11.661822 4917.585938 0.4619665 3.6873150 14.6653 10.9424 16
------> CAND: 371.257690 4200.258789 0.8520585 0.1823987 17.0236 10.9297  4
------> CAND:  25.051716 7813.672852 1.4889904 0.6914659 14.6354 10.9035 16
------> CAND: 100.806331 4991.924316 0.0664881 5.5896111 14.6335 10.901 16
------> CAND:  74.760695 4024.773926 0.8384681 0.1281574 16.9845 10.8986  4
------> CAND: 185.949209 6664.331543 0.8086168 0.5667030 16.9525 10.8732  4
------> CAND: 110.585934 5338.658203 1.1763796 0.4567891 14.6096 10.8699 16
------> CAND:  16.644658 4900.195312 1.1712712 3.6069965 15.1603 10.824  8
------> CAND: 131.673648 3941.810791 0.5183191 3.3349972 14.5641 10.8108 16
------> CAND: 121.443797 5183.656738 0.7617719 0.4024199 14.5396 10.7789 16
------> CAND: 198.659448 4521.611328 0.9425822 0.2727030 15.114 10.7762  8
------> CAND: 114.260064 4093.586182 0.8852869 3.3684857 14.5309 10.7677 16
------> CAND: 194.087416 3735.191406 0.6206588 0.0162248 15.1029 10.7646  8
------> CAND: 339.349222 4645.214844 1.0298575 0.3122337 15.0922 10.7536  8
------> CAND: 179.468487 3668.721436 0.2224165 3.2651300 19.8677 10.7386  2
------> CAND: 162.989655 3779.038086 0.2778281 3.2983291 14.5079 10.7377 16
------> CAND:  44.830466 3922.377930 0.8065802 3.3068964 14.5075 10.7373 16
------> CAND:  81.819084 3746.223145 0.9388772 3.2299969 15.0541 10.7143  8
------> CAND: 150.426039 5816.427734 1.2074723 0.5295376 24.6484 10.7047  1
------> CAND: 115.490397 7986.223633 1.5032730 0.7187985 14.4731 10.6927 16
------> CAND: 175.300770 5124.951660 0.4723678 0.3464817 14.4709 10.6898 16
------> CAND: 172.720211 5107.655273 1.1509690 3.6612878 15.0238 10.6831  8
------> CAND: 339.544373 4024.774170 0.5526057 0.1158214 16.7104 10.681  4
------> CAND: 181.179171 4007.748535 0.3668764 3.3863883 15.0165 10.6755  8
------> CAND: 230.999220 4139.294922 0.8473150 0.1692165 14.9584 10.6156  8
------> CAND:  86.604174 5059.936035 1.0408226 0.3929709 14.4109 10.612 16
------> CAND: 115.195595 4086.931885 0.9447960 3.3637028 14.4094 10.6101 16
------> CAND: 173.333171 5277.698242 1.1087923 0.4431821 14.9366 10.5932  8
------> CAND: 384.979236 4188.130859 0.2809313 3.4730904 16.5974 10.5915  4
------> CAND: 498.436898 3994.821533 1.0127343 0.1285980 16.5836 10.5805  4
------> CAND:  83.297768 3969.215576 0.3839348 3.3665817 14.9232 10.5793  8
------> CAND: 134.291057 3975.812500 0.3673400 0.0656213 14.385 10.5785 16
------> CAND: 201.693629 9850.108398 1.4485751 4.4631405 14.9008 10.5562  8
------> CAND:  79.766367 3914.417480 0.1863268 6.2726736 14.8978 10.5532  8
------> CAND: 286.708309 3775.126709 0.3007464 3.3011105 14.8893 10.5444  8
------> CAND:  86.420182 6557.478516 0.6431421 4.0637531 16.5306 10.5385  4
------> CAND: 115.462111 5603.792969 0.6883345 0.4532564 14.3526 10.5366 16
------> CAND: 115.426558 4977.928711 0.6872824 0.3478754 14.3452 10.527 16
------> CAND: 138.698820 4223.963379 0.3673855 0.1326392 14.3388 10.5187 16
------> CAND:  86.593793 5323.283203 1.0204484 0.4458938 14.3367 10.516 16
------> CAND:  95.660005 4325.694336 0.5708146 0.1948726 14.3351 10.514 16
------> CAND: 348.469672 4279.382812 0.9101369 0.2077086 14.8571 10.5113  8
------> CAND:  43.606621 4811.794434 1.1576065 0.3548379 14.3279 10.5047 16
------> CAND:  45.742122 3916.934082 0.1713654 3.4176822 14.316 10.4893 16
------> CAND: 337.621930 5169.845215 1.1044214 3.6791320 16.4407 10.4674  4
------> CAND:  52.245940 3765.378418 0.8760574 0.0431932 14.789 10.4413  8
------> CAND:  52.486246 4317.400879 1.0332981 3.4402890 14.2764 10.4381 16
------> CAND: 115.216615 4318.864746 1.0825176 3.4390557 14.2704 10.4304 16
------> CAND: 268.200117 6647.953125 0.8089885 4.0383782 14.7757 10.4275  8
------> CAND: 172.794949 3738.448975 0.6105588 3.2411745 14.7736 10.4254  8
------> CAND: 387.624154 5124.841797 0.3370237 3.7788320 14.772 10.4238  8
------> CAND: 377.280378 4495.029785 0.8547472 3.5057878 14.7635 10.415  8
------> CAND: 462.115478 4438.169434 1.0459828 0.2562105 16.3625 10.4054  4
------> CAND: 203.362273 3721.940186 0.6827780 3.2295945 14.2401 10.3912 16
------> CAND:  80.282012 3679.757324 0.5743667 6.2752538 14.2376 10.388 16
------> CAND: 152.235596 3844.322510 0.2206893 3.3662863 14.7352 10.3859  8
------> CAND:  86.381774 4749.696777 0.9785454 3.5748110 14.2322 10.381 16
------> CAND: 366.283937 4161.633789 0.3786341 3.4342432 16.3302 10.3798  4
------> CAND: 439.598388 3669.716309 0.6533077 6.2810020 16.3296 10.3794  4
------> CAND: 104.878030 4385.869629 0.4833971 3.4969935 14.2242 10.3707 16
------> CAND: 309.305069 4034.515625 0.9587036 0.1360308 16.3176 10.3699  4
------> CAND: 346.460552 3622.706543 0.6380789 6.2569776 16.313 10.3662  4
------> CAND: 346.666343 5277.698242 1.1087923 0.4431821 16.3052 10.3601  4
------> CAND: 196.830168 4299.383301 1.0320827 3.4343741 14.2099 10.3523 16
------> CAND: 378.147658 3769.967773 0.5062521 3.2636342 14.6879 10.3374  8
------> CAND:  30.028323 3666.416748 0.6897960 6.2813916 14.6871 10.3365  8
------> CAND: 365.666046 4101.328613 0.2214118 0.0597332 16.2605 10.3247  4
------> CAND:  86.375027 4414.949707 0.9518729 3.4752922 14.1852 10.3205 16
------> CAND:  26.889820 4320.634766 0.8149229 0.2200845 14.1782 10.3114 16
------> CAND: 183.952286 5941.832520 0.8169037 0.4945431 14.6538 10.3023  8
------> CAND: 190.104988 4339.537598 0.6334273 3.4717369 14.1699 10.3008 16
------> CAND:  71.462853 4645.704102 0.4248292 0.2391480 14.1675 10.2977 16
------> CAND: 115.427337 5823.376465 0.4959006 0.4058767 14.1638 10.2929 16
------> CAND: 115.462889 4324.856934 0.4100833 0.1676973 14.1603 10.2884 16
------> CAND:  75.036034 4315.653809 0.3330146 0.1581354 23.6699 10.2797  1
------> CAND:  59.880699 4259.571289 0.7335780 3.4358096 14.1534 10.2795 16
------> CAND: 259.684583 3939.253174 0.7721419 0.0969719 16.2008 10.2775  4
------> CAND: 334.221841 3695.552246 0.8462173 3.2110636 14.6283 10.2761  8
------> CAND:  21.760362 3937.304688 0.3973686 3.3505366 14.1482 10.2729 16
[22:57:59][235319][INFO ] Statistics: count dirty SumSpec pages 2034 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:57:59][235319][INFO ] Data processing finished successfully!
22:57:59 (235319): called boinc_finish(0)

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