Task 1713654814

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[04:10:06][411643][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_cfbf00111_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00111_segment_5_dms_200_62.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 2050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_5_dms_200_62.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_5_dms_200_40000_62_2050000_0_0
------> GPU usage: 1.000000
[04:10:06][411643][INFO ] Starting data processing...
[04:10:06][411643][INFO ] opti: No host transfer for n_steps. Use device global.
[04:10:06][411643][INFO ] opti: No host transfer for mean. Use device global.
[04:10:06][411643][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:10:06][411643][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:10:06][411643][INFO ] opti: power spectrum in fft callback (static link).
[04:10:06][411643][INFO ] opti: __constant__ access is not uniform, bad!
[04:10:06][411643][INFO ] Running on device 0 NVIDIA GeForce RTX 3070
[04:10:06][411643][INFO ] CUDA global memory status (initial GPU state, including context):
[04:10:06][411643][INFO ] No template file. Generating templates.
[04:10:06][411643][INFO ] Template param value T_cons = 50000
[04:10:09][411643][INFO ] Number of generated templates to be used: 50000
[04:10:09][411643][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00111_segment_5_dms_200_62.cpt
[04:10:09][411643][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00111_segment_5_dms_200_62.cpt (No such file or directory).
------> Starting from scratch...
[04:10:09][411643][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_5_dms_200_62.binary
[04:10:09][411643][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00111/Ter5_1_dns_cfbf00111_segment_5_dms_200_DM236.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755663774929
------> 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): 174803.15
------> DEC (J2000): -244732.900002
------> 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: 236.2 cm^-3 pc
------> Scale factor: 1.37193
[04:10:09][411643][INFO ] Allocating memory for dedispersed compressed time series...
[04:10:09][411643][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:10:09][411643][INFO ] 8-bit allocation done
[04:10:09][411643][INFO ] Foobar
[04:10:09][411643][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_5_dms_200_62.binary
[04:10:09][411643][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:10:09][411643][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:10:09][411643][INFO ] FftSize = 12582913
[04:10:09][411643][INFO ] Seed for random number generator is 1109416871.
[04:10:11][411643][INFO ] 8[04:10:11][411643][INFO ] 9[04:10:12][411643][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:10:12][411643][INFO ] Normalization factor 3.97364e-08
[04:10:12][411643][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
[04:10:12][411643][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 728 MB (7250 MB free / 7978 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[04:10:12][411643][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:10:12][411643][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:10:12][411643][INFO ] TimeSeriesLength = 16772550, params->nsamples = 25165824
sum = 1080.50183105, mean= 0.00006442  0.00006442
[04:10:12][411643][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:11:34][411643][INFO ] Checkpoint committed!
[04:13:02][411643][INFO ] Checkpoint committed!
[04:14:30][411643][INFO ] Checkpoint committed!
[04:15:58][411643][INFO ] Checkpoint committed!
[04:16:38][411643][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  68.119077 3636.528320 0.5182341 2.5203431 17.5188 14.7637 16
------> CAND: 113.941128 4192.588379 0.6007641 1.1389073 16.3971 13.2384 16
------> CAND: 227.882515 4192.588379 0.6007641 1.1389073 16.8022 12.5359  8
------> CAND:  93.633758 3988.445312 0.8111036 2.7693701 15.5506 12.1065 16
------> CAND:  83.569214 4572.767090 0.9245409 2.7510519 16.3849 12.0979  8
------> CAND: 345.862643 4343.688477 0.5475882 2.0919082 18.2981 11.9453  4
------> CAND: 121.605471 3994.006836 0.4351010 2.0780118 15.386 11.8884 16
------> CAND:  31.546711 3795.779297 0.4309944 1.0178243 15.2866 11.7571 16
------> CAND: 230.406241 3798.790283 0.7183940 2.7179937 16.0119 11.7081  8
------> CAND: 115.264884 3750.811768 0.4607506 2.3701615 15.2409 11.6968 16
------> CAND: 117.410765 3654.072998 0.4133894 2.2958939 21.4804 11.6963  2
------> CAND: 172.758359 3980.670654 0.7823612 2.7544093 15.883 11.5737  8
------> CAND:  86.410061 4311.522461 0.7031721 2.5816348 17.7839 11.5348  4
------> CAND: 115.265143 3750.811768 0.4607506 2.3701615 15.1046 11.5174 16
------> CAND: 120.113293 4595.244629 0.9199861 1.0826117 15.0953 11.5051 16
------> CAND:  86.371134 4444.676758 1.0574641 2.8788807 15.0785 11.4831 16
------> CAND: 121.448727 3625.169189 0.6395909 2.6598709 15.0781 11.4825 16
------> CAND:  82.397530 3654.207031 0.4137944 0.8802575 15.7103 11.394  8
------> CAND:  82.397790 3653.957031 0.4156658 0.8855750 15.6996 11.3829  8
------> CAND:  76.820938 4390.395020 1.0536306 2.8892252 14.9962 11.375 16
------> CAND: 115.192481 3882.255615 0.9309091 2.8411224 14.9715 11.3427 16
------> CAND: 345.690588 3802.502686 0.6773412 2.6837952 17.5366 11.3376  4
------> CAND: 172.742269 4444.676758 1.0574641 2.8788807 15.6017 11.2812  8
------> CAND: 361.356896 3735.143311 0.6701890 0.5785717 15.5743 11.2527  8
------> CAND:  86.379439 4392.507324 0.9676018 2.8352923 14.898 11.2463 16
------> CAND: 349.563243 3647.567871 0.4454042 2.3889310 15.5629 11.2409  8
------> CAND: 202.803809 4488.924316 0.8075712 1.1118979 15.5597 11.2375  8
------> CAND:  86.381515 4322.281738 0.9179344 2.8050327 15.5247 11.2012  8
------> CAND: 115.246199 4087.127686 0.7424838 2.6984932 14.8576 11.1934 16
------> CAND: 166.184732 5051.341797 1.0491455 2.6981993 15.5151 11.1913  8
------> CAND:  86.356342 3963.525635 0.9840679 2.8722456 14.8376 11.1674 16
------> CAND: 396.630159 3729.614258 0.8897955 0.4376038 15.4861 11.1611  8
------> CAND: 249.751351 5497.775391 1.1397004 2.4767606 15.4823 11.1572  8
------> CAND: 167.137650 4580.525879 0.9240012 2.7565079 25.6587 11.1434  1
------> CAND: 351.879363 3701.709473 0.5595791 2.5647759 25.6458 11.1378  1
------> CAND: 326.313299 3836.288818 0.9872482 2.8667436 15.4134 11.0858  8
------> CAND: 279.894897 3980.844482 0.6318091 2.5973668 17.1981 11.0683  4
------> CAND:  88.143323 4008.734863 0.8653005 2.8042905 14.7386 11.038 16
------> CAND: 156.983316 3675.114990 0.9395565 0.3809688 20.3659 11.0342  2
------> CAND:  92.201008 3754.679932 0.8093287 2.7780757 14.7201 11.0139 16
------> CAND:  31.546971 3793.963867 0.4346646 1.0294478 14.7154 11.0077 16
------> CAND: 117.414398 3771.160400 0.4439741 2.3272760 20.3018 10.9961  2
------> CAND:  83.568955 4580.525879 0.9240012 2.7565079 17.1033 10.9929  4
------> CAND: 249.866833 4801.078125 0.7413238 1.6689786 15.3072 10.9759  8
------> CAND: 333.813633 3766.685303 0.7936057 0.5158152 15.2992 10.9676  8
------> CAND: 324.093977 3665.576416 0.7608861 0.4559408 15.2953 10.9635  8
------> CAND:  77.856120 3771.581299 0.5970638 2.6059067 14.673 10.9524 16
------> CAND:  33.340698 3603.784912 0.9678240 0.3198908 15.2722 10.9396  8
------> CAND:  86.395269 3936.526855 0.6431917 2.6296504 14.6186 10.8816 16
------> CAND: 368.872281 4656.046387 0.8351567 1.2424954 16.9507 10.8717  4
------> CAND: 132.583746 3615.825928 0.9278265 0.3395650 15.2 10.865  8
------> CAND: 131.116741 3753.521973 0.9748160 2.8506951 14.593 10.8484 16
------> CAND:  78.278861 3927.215820 0.5764834 0.8697544 15.1786 10.8429  8
------> CAND: 207.958180 3619.082031 0.8222145 2.7713690 16.9136 10.8423  4
------> CAND: 208.782122 3702.849365 0.5525604 2.5554764 15.1731 10.8372  8
------> CAND:  83.251315 5497.059570 1.1605669 1.7036119 14.5694 10.8177 16
------> CAND:  84.486319 3938.016846 0.8393828 0.6249722 14.5654 10.8125 16
------> CAND: 230.454769 4618.547852 0.8877708 2.7061503 16.8654 10.804  4
------> CAND: 134.787758 4182.890137 0.5053789 1.4085135 14.5582 10.8031 16
------> CAND: 136.107102 3738.012939 0.6941027 2.6962800 14.5575 10.8022 16
------> CAND: 171.881996 3740.866455 0.8998818 2.8186274 14.5496 10.792 16
------> CAND:  58.615333 4441.074219 0.7126322 2.5437522 14.5458 10.787 16
------> CAND: 115.170422 3766.195557 0.9437670 2.8396211 14.5453 10.7864 16
------> CAND: 386.349445 3826.565430 0.4184823 2.2183988 16.8397 10.7836  4
------> CAND: 179.814672 3774.304932 0.5863876 0.7007773 14.5397 10.7791 16
------> CAND:  83.564802 4448.678711 0.8627327 2.7363625 16.7854 10.7406  4
------> CAND: 115.252687 4095.658691 0.6574080 2.5976818 14.501 10.7289 16
------> CAND: 267.928929 3954.210449 0.8315836 2.7906728 15.0616 10.722  8
------> CAND: 278.752537 4621.219238 1.0683035 0.9808226 16.7531 10.7149  4
------> CAND: 432.121150 4119.164551 0.5899762 2.4772739 16.7522 10.7142  4
------> CAND: 286.371467 4384.749512 0.6549186 2.4384825 16.7521 10.7141  4
------> CAND: 112.929561 3662.177002 0.7928506 0.4390787 14.4808 10.7026 16
------> CAND: 307.471118 4789.667969 0.8041983 2.4473073 15.025 10.6843  8
------> CAND:  66.330280 4205.839355 0.5849882 2.4148219 14.4634 10.6801 16
------> CAND: 115.234521 4034.977539 0.9072900 2.8332355 15.0072 10.6659  8
------> CAND: 167.717393 5044.183594 1.0495398 1.3387033 14.4476 10.6595 16
------> CAND: 115.231667 3757.521729 0.6397022 2.6469774 14.4328 10.6404 16
------> CAND: 115.260472 5105.622070 0.9599393 2.5103571 14.4269 10.6328 16
------> CAND: 115.168346 3613.828613 0.9440675 2.8214130 14.4164 10.6192 16
------> CAND:  86.370356 4229.775391 0.7526814 2.6751778 14.4131 10.6149 16
------> CAND: 353.011601 3696.359131 0.3626605 1.1631031 14.9556 10.6127  8
------> CAND: 172.855415 4514.555664 0.7028089 2.4640467 14.4102 10.6111 16
------> CAND:  38.467302 4594.798340 0.8916869 1.1209512 14.3978 10.5951 16
------> CAND: 203.295579 3696.891113 0.5879686 2.5994322 14.3949 10.5913 16
------> CAND:  86.508674 3643.143555 0.4523799 0.7733737 14.9296 10.5859  8
------> CAND: 115.223622 4993.024902 1.1675632 2.8362668 14.9284 10.5847  8
------> CAND: 230.604766 4360.400391 0.5296838 1.9563555 14.9244 10.5806  8
------> CAND:  86.423555 4788.914551 0.8045632 2.4488685 14.3852 10.5787 16
------> CAND: 100.707718 3939.235840 0.9344789 0.5722912 14.3755 10.5662 16
------> CAND: 110.064320 4195.015137 0.5974200 1.1493315 14.3712 10.5606 16
------> CAND: 389.828165 4357.811035 0.7421378 2.6280568 14.8981 10.5535  8
------> CAND: 200.432674 3643.401611 0.4494889 0.7708054 16.5491 10.5531  4
------> CAND: 115.099836 4337.476562 0.8048511 2.7092686 24.2957 10.5515  1
------> CAND: 230.558314 5427.867188 1.1846035 2.6248574 14.8919 10.5471  8
------> CAND: 172.824014 4765.080566 0.9911960 2.7599192 14.3512 10.5347 16
------> CAND:  86.393971 3849.624756 0.6206126 2.6202195 14.8748 10.5295  8
------> CAND:  57.499443 3832.495850 0.9869959 2.8663399 14.3448 10.5265 16
------> CAND: 157.682174 3708.484131 0.9564708 2.8421504 14.3386 10.5184 16
------> CAND: 115.114368 3873.322754 0.9520359 2.8544681 16.5024 10.5162  4
------> CAND:  26.698042 3697.387207 0.3562489 1.1631196 14.3226 10.4977 16
[04:16:38][411643][INFO ] Statistics: count dirty SumSpec pages 1820 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:16:38][411643][INFO ] Data processing finished successfully!
04:16:38 (411643): called boinc_finish(0)

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