Task 1716947298

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[10:43:36][715297][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_5_dms_200_2.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 5150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_2.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_40000_2_5150000_0_0
------> GPU usage: 0.500000
[10:43:36][715297][INFO ] Starting data processing...
[10:43:36][715297][INFO ] opti: No host transfer for n_steps. Use device global.
[10:43:36][715297][INFO ] opti: No host transfer for mean. Use device global.
[10:43:36][715297][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:43:36][715297][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:43:36][715297][INFO ] opti: power spectrum in fft callback (static link).
[10:43:36][715297][INFO ] opti: __constant__ access is not uniform, bad!
[10:43:36][715297][INFO ] Running on device 0 NVIDIA GeForce RTX 4060
[10:43:36][715297][INFO ] CUDA global memory status (initial GPU state, including context):
[10:43:36][715297][INFO ] No template file. Generating templates.
[10:43:36][715297][INFO ] Template param value T_cons = 50000
[10:43:42][715297][INFO ] Number of generated templates to be used: 50000
[10:43:42][715297][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_5_dms_200_2.cpt
[10:43:42][715297][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_5_dms_200_2.cpt (No such file or directory).
------> Starting from scratch...
[10:43:42][715297][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_2.binary
[10:43:42][715297][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_DM230.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755644839031
------> 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: 230.2 cm^-3 pc
------> Scale factor: 1.16576
[10:43:42][715297][INFO ] Allocating memory for dedispersed compressed time series...
[10:43:42][715297][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:43:42][715297][INFO ] 8-bit allocation done
[10:43:42][715297][INFO ] Foobar
[10:43:42][715297][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_2.binary
[10:43:42][715297][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:43:42][715297][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:43:42][715297][INFO ] FftSize = 12582913
[10:43:42][715297][INFO ] Seed for random number generator is 1097421510.
[10:43:45][715297][INFO ] 8[10:43:45][715297][INFO ] 9[10:43:46][715297][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:43:46][715297][INFO ] Normalization factor 3.97364e-08
[10:43:46][715297][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
[10:43:46][715297][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2986 MB (4943 MB free / 7929 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[10:43:46][715297][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:43:46][715297][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:43:46][715297][INFO ] Launching time series padding kernel: grid 196608, block 32
[10:44:36][715297][INFO ] Checkpoint committed!
[10:45:36][715297][INFO ] Checkpoint committed!
[10:46:36][715297][INFO ] Checkpoint committed!
[10:47:36][715297][INFO ] Checkpoint committed!
[10:48:36][715297][INFO ] Checkpoint committed!
[10:49:36][715297][INFO ] Checkpoint committed!
[10:50:36][715297][INFO ] Checkpoint committed!
[10:51:36][715297][INFO ] Checkpoint committed!
[10:52:36][715297][INFO ] Checkpoint committed!
[10:53:37][715297][INFO ] Checkpoint committed!
[10:54:37][715297][INFO ] Checkpoint committed!
[10:55:37][715297][INFO ] Checkpoint committed!
[10:56:37][715297][INFO ] Checkpoint committed!
[10:57:37][715297][INFO ] Checkpoint committed!
[10:57:57][715297][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 499.226585 5139.985352 0.8157755 3.6827369 23.9979 13.1958  2
------> CAND: 317.021833 3620.374756 0.7280249 3.1740835 16.9027 12.6417  8
------> CAND:  78.107584 4213.240234 0.7575416 0.1928025 15.6568 12.2475 16
------> CAND:  41.517832 8131.131348 1.5041646 0.7452996 15.6349 12.2184 16
------> CAND: 156.215428 4213.240234 0.7575416 0.1928025 16.2645 11.972  8
------> CAND:  86.540075 7664.626465 0.9898570 0.6672104 15.2723 11.7383 16
------> CAND: 249.613292 5139.985352 0.8157755 3.6827369 18.0192 11.7225  4
------> CAND: 188.373024 3749.827637 0.7819734 3.2288218 15.9569 11.6507  8
------> CAND:  86.405130 7253.781250 1.1671209 4.0517435 15.1601 11.5904 16
------> CAND: 421.643987 3925.906982 0.9106341 0.1062883 21.2526 11.5609  2
------> CAND: 115.466522 4317.318359 0.4227276 0.1918645 14.9983 11.3777 16
------> CAND: 421.643728 3925.906982 0.9106341 0.1062883 17.4791 11.2919  4
------> CAND: 223.108844 4218.016602 0.8755654 3.4028454 17.4268 11.2502  4
------> CAND: 115.241268 4600.781738 1.0290706 3.5176208 14.875 11.2162 16
------> CAND: 393.633607 3879.785889 0.5917464 3.2966564 17.3816 11.2142  4
------> CAND: 133.439867 4069.995117 0.6302626 3.3682795 14.8575 11.1934 16
------> CAND: 311.482091 4265.008301 0.1175402 0.0030960 15.4466 11.1202  8
------> CAND: 413.864162 4801.949219 1.0314043 3.5802276 17.2618 11.119  4
------> CAND: 126.323088 4395.381348 1.0430990 3.4603071 14.7851 11.0987 16
------> CAND:  86.371134 4848.411621 0.9229863 3.5983472 14.7635 11.0705 16
------> CAND: 124.806516 5139.985352 0.8157755 3.6827369 15.3469 11.0169  8
------> CAND: 230.482277 4600.781738 1.0290706 3.5176208 15.3219 10.991  8
------> CAND: 322.239784 4032.060059 0.4595905 3.3616848 15.2732 10.9406  8
------> CAND: 104.616185 4011.743408 0.3595265 0.0960154 14.6597 10.9351 16
------> CAND: 210.821864 3925.906982 0.9106341 0.1062883 16.9801 10.895  4
------> CAND: 167.430636 3727.230225 0.9008971 0.0362411 14.6125 10.8737 16
------> CAND: 346.395675 3943.799561 0.5153604 0.0937364 20.0666 10.8566  2
------> CAND:  49.530955 3976.348389 0.8962138 0.1232155 15.1892 10.8538  8
------> CAND:  20.735820 4530.420898 0.7363801 3.5100203 15.1737 10.8378  8
------> CAND: 115.270853 4170.588379 0.4604631 3.4136872 14.5759 10.8261 16
------> CAND: 149.610401 4061.650391 1.0414109 3.3473685 14.5708 10.8194 16
------> CAND:  98.804737 3879.628418 0.1850508 3.3695509 16.8655 10.8041  4
------> CAND: 172.801956 3994.046143 0.9782836 3.3241365 14.5409 10.7807 16
------> CAND: 337.401347 4726.098633 1.1097665 3.5503883 16.8208 10.7686  4
------> CAND:  86.614814 5172.738281 1.1570692 0.4414161 14.5153 10.7474 16
------> CAND:  61.056016 7398.774902 1.1239777 0.6753829 16.7846 10.7399  4
------> CAND: 159.973640 4463.050293 0.6681412 3.4936411 14.5071 10.7368 16
------> CAND: 120.015718 3749.950439 0.9509174 0.0426908 24.706 10.7297  1
------> CAND: 266.212017 3745.876221 0.8050665 0.0414311 15.056 10.7163  8
------> CAND: 200.273855 3666.624023 0.7081785 0.0032845 24.5856 10.6774  1
------> CAND: 115.512975 4706.751953 0.8761207 0.3261652 14.459 10.6743 16
------> CAND:  20.763847 3665.981689 0.9755620 0.0130018 14.4547 10.6688 16
------> CAND: 115.522836 6410.849121 1.3666174 0.6187115 14.4446 10.6556 16
------> CAND: 447.471895 5740.971680 1.1063857 3.7894766 16.6741 10.6523  4
------> CAND: 115.571624 4943.819824 1.1775112 0.3959396 14.4262 10.6319 16
------> CAND: 332.939606 4900.202637 0.8040318 3.6115026 14.9741 10.6318  8
------> CAND: 404.270628 5542.708008 1.2610216 0.5097224 16.6443 10.6287  4
------> CAND: 121.638429 3988.526367 0.9611529 3.3185592 14.4097 10.6104 16
------> CAND: 384.319823 5946.236816 0.5784875 3.8936372 16.6196 10.609  4
------> CAND: 115.512196 3780.291748 0.9944425 0.0584897 14.4085 10.6089 16
------> CAND:  98.969266 3618.777100 0.8090262 6.2736244 14.4074 10.6075 16
------> CAND: 432.151513 4010.889893 0.5716786 3.3434725 16.6137 10.6043  4
------> CAND: 115.226217 4594.867188 0.7078533 3.5397403 14.3978 10.5951 16
------> CAND: 107.879513 5491.885254 1.1047434 3.7371380 14.3966 10.5935 16
------> CAND: 328.770072 5116.309082 0.3527746 3.7453055 16.5804 10.578  4
------> CAND: 282.077109 4636.044434 0.6321986 3.5498433 14.9211 10.5772  8
------> CAND: 304.448355 3816.212891 0.9877426 0.0685796 19.5919 10.5751  2
------> CAND: 390.538441 4213.240234 0.7575416 0.1928025 19.5787 10.5672  2
------> CAND: 304.153293 4477.396484 1.1069781 3.4788311 14.9008 10.5562  8
------> CAND: 230.991434 3623.331543 0.6279725 6.2703953 16.5367 10.5434  4
------> CAND: 121.462222 3901.023193 0.7041868 0.0906191 14.8843 10.5393  8
------> CAND: 230.894897 3770.679932 0.5042566 0.0325185 16.5292 10.5374  4
------> CAND: 307.655110 3830.410645 0.8316169 3.2606020 16.5288 10.5371  4
------> CAND:  69.720768 3708.362061 0.7377861 3.2167554 14.8758 10.5305  8
------> CAND: 198.041297 3944.217529 0.6233680 0.1013651 14.3393 10.5193 16
------> CAND:  38.851894 3968.371094 0.8138203 0.1179474 14.8639 10.5182  8
------> CAND:  90.079520 5013.002930 1.0414124 0.4061739 16.4965 10.5115  4
------> CAND: 127.983687 4108.570312 0.5908826 3.3786283 14.3327 10.5108 16
------> CAND: 490.790980 4150.712891 0.5444957 3.3976722 16.4955 10.5107  4
------> CAND: 231.142988 4943.819824 1.1775112 0.3959396 14.8557 10.5099  8
------> CAND: 115.169644 5482.737305 1.1887571 3.7397137 14.3276 10.5042 16
------> CAND:  54.620968 4389.869141 0.7076557 3.4748497 16.4847 10.5022  4
------> CAND: 332.382959 4583.721191 0.7132081 0.2880998 14.8427 10.4964  8
------> CAND:  24.975680 5384.941406 1.0176295 3.7179642 14.3203 10.4948 16
------> CAND: 330.370984 3967.756836 1.0099903 3.3096249 24.1643 10.4944  1
------> CAND: 123.524801 4280.917969 1.0014026 0.2261599 24.1566 10.4911  1
------> CAND: 115.515829 4247.066406 1.0007856 0.2115444 14.3124 10.4846 16
------> CAND:  47.633165 6134.869141 1.3339481 0.5861959 14.3119 10.4839 16
------> CAND:  73.897308 4089.847900 0.5115601 3.3863654 14.8291 10.4825  8
------> CAND: 197.555237 4442.107422 0.6197875 3.4907084 14.8116 10.4645  8
------> CAND: 172.757320 6343.405762 1.2253723 3.9092205 14.7955 10.4479  8
------> CAND: 130.097908 3876.956787 0.3467402 0.0511989 14.7932 10.4455  8
------> CAND: 440.025540 4458.218750 0.5249647 3.5052543 24.0355 10.4385  1
------> CAND: 192.469636 4032.060059 0.4595905 0.1165489 14.7691 10.4207  8
------> CAND: 276.590307 4983.307617 1.0413426 3.6279514 14.7648 10.4163  8
------> CAND: 203.433898 4034.995605 0.7490653 3.3427587 14.2591 10.4157 16
------> CAND:  29.824868 3838.311035 0.0755995 3.5139534 14.2587 10.4152 16
------> CAND: 255.769109 3660.546631 0.7344411 0.0017483 23.9564 10.4042  1
------> CAND: 115.522057 3867.500488 0.9086830 0.0855464 14.2439 10.3962 16
------> CAND: 232.683953 6270.658691 0.2698231 0.3310530 14.7425 10.3934  8
------> CAND: 146.675093 4458.218750 0.5249647 3.5052543 14.2355 10.3853 16
------> CAND: 328.414285 3967.778320 0.7243043 3.3184869 16.332 10.3813  4
------> CAND: 200.271000 4356.031738 0.9831964 0.2421208 23.8988 10.3791  1
------> CAND: 462.026726 3962.304199 0.7290070 0.1178273 16.3285 10.3785  4
------> CAND: 402.872133 3706.183838 0.7611220 0.0207347 14.7225 10.3729  8
------> CAND:  40.920961 3626.111572 0.5561210 6.2685723 14.2259 10.3729 16
------> CAND: 333.565023 3832.743164 0.8479113 3.2650898 14.7211 10.3714  8
------> CAND: 261.045190 5610.169922 0.6062707 3.8102889 14.7181 10.3684  8
------> CAND: 445.614329 4411.369629 0.3248968 3.5265174 16.3069 10.3615  4
------> CAND: 499.226325 5139.985352 0.8157755 3.6827369 16.3002 10.3561  4
[10:57:57][715297][INFO ] Statistics: count dirty SumSpec pages 1847 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:57:57][715297][INFO ] Data processing finished successfully!
10:57:57 (715297): called boinc_finish(0)

</stderr_txt>
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