Task 1709003727

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[01:25:59][414210][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_cfbf00110_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00110_segment_3_dms_200_85.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 950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_3_dms_200_85.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_3_dms_200_40000_85_950000_0_0
------> GPU usage: 0.500000
[01:25:59][414210][INFO ] Starting data processing...
[01:25:59][414210][INFO ] opti: No host transfer for n_steps. Use device global.
[01:25:59][414210][INFO ] opti: No host transfer for mean. Use device global.
[01:25:59][414210][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[01:25:59][414210][INFO ] opti: sumspec[i] allloc, free and pinned.
[01:25:59][414210][INFO ] opti: power spectrum in fft callback (static link).
[01:25:59][414210][INFO ] opti: __constant__ access is not uniform, bad!
[01:25:59][414210][INFO ] Running on device 0 Tesla P100-PCIE-16GB
[01:25:59][414210][INFO ] CUDA global memory status (initial GPU state, including context):
[01:25:59][414210][INFO ] No template file. Generating templates.
[01:25:59][414210][INFO ] Template param value T_cons = 50000
[01:26:04][414210][INFO ] Number of generated templates to be used: 50000
[01:26:04][414210][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00110_segment_3_dms_200_85.cpt
[01:26:04][414210][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_3_dms_200_85.cpt (No such file or directory).
------> Starting from scratch...
[01:26:04][414210][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_3_dms_200_85.binary
[01:26:04][414210][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_3_dms_200_DM238.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714528159333
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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: 238.5 cm^-3 pc
------> Scale factor: 1.62906
[01:26:04][414210][INFO ] Allocating memory for dedispersed compressed time series...
[01:26:04][414210][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[01:26:04][414210][INFO ] 8-bit allocation done
[01:26:04][414210][INFO ] Foobar
[01:26:04][414210][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_3_dms_200_85.binary
[01:26:04][414210][INFO ] Allocating memory for dedispersed uncompressed time series.
[01:26:04][414210][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[01:26:04][414210][INFO ] FftSize = 12582913
[01:26:04][414210][INFO ] Seed for random number generator is 1110493684.
[01:26:06][414210][INFO ] 8[01:26:06][414210][INFO ] 9[01:26:06][414210][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[01:26:07][414210][INFO ] Normalization factor 3.97364e-08
[01:26:07][414210][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
[01:26:07][414210][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1782 MB (14503 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[01:26:07][414210][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[01:26:07][414210][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[01:26:07][414210][INFO ] TimeSeriesLength = 16768617, params->nsamples = 25165824
sum = 1255.11108398, mean= 0.00007485  0.00007485
[01:26:07][414210][INFO ] Launching time series padding kernel: grid 196608, block 32
[01:36:00][414210][INFO ] Checkpoint committed!
[01:40:17][414210][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.165751 3619.045898 0.8593869 2.5591033 16.2433 13.0314 16
------> CAND: 366.743268 3618.278564 0.8634204 0.6071416 28.5214 12.3867  1
------> CAND: 279.723621 3852.464355 0.9319282 2.5763443 18.8295 12.3706  4
------> CAND: 115.223622 3802.663574 0.9266717 2.5737796 15.6005 12.1727 16
------> CAND: 156.363089 4080.890137 1.0049547 2.5693259 15.5511 12.1071 16
------> CAND: 230.393006 3786.145508 0.9722416 2.6158338 16.108 11.8084  8
------> CAND: 172.826350 4009.392334 0.7852674 2.3249509 16.0672 11.7658  8
------> CAND: 477.287940 3628.223877 0.6989927 2.3808124 21.5242 11.7223  2
------> CAND: 115.309000 3745.042725 0.6247533 2.1687596 15.2081 11.6537 16
------> CAND: 172.749795 3833.253662 0.9576263 2.5967708 15.9361 11.6291  8
------> CAND: 183.371764 3618.278564 0.8634204 0.6071416 21.3624 11.6262  2
------> CAND: 345.577961 3637.192871 0.6338395 2.2769349 17.8185 11.5623  4
------> CAND: 115.224660 4382.473633 1.0769653 2.5201392 15.0981 11.5089 16
------> CAND: 277.251277 3897.053223 0.9215333 0.8305404 15.7845 11.4712  8
------> CAND:  49.762438 3983.738525 1.0228770 2.6188340 15.0694 11.4711 16
------> CAND:  59.898346 3939.500000 1.0170656 2.6291795 17.6754 11.4482  4
------> CAND: 345.577702 3637.192871 0.6338395 2.2769349 17.5585 11.3551  4
------> CAND:  33.529102 4084.391602 0.7184028 1.4654794 14.9578 11.3246 16
------> CAND: 169.362422 3786.134521 0.8524961 2.5205274 15.6015 11.2809  8
------> CAND: 169.359308 3726.725342 0.8260447 2.5000825 17.3968 11.2263  4
------> CAND: 115.249573 3697.561523 0.6891438 2.3553867 14.8757 11.2172 16
------> CAND: 201.752797 4152.856934 0.9517204 1.0793808 15.5086 11.1846  8
------> CAND: 341.844663 3796.687256 0.9721438 0.6943668 15.4776 11.1524  8
------> CAND: 345.562131 3807.775146 0.6909457 2.2801831 17.2358 11.0983  4
------> CAND: 230.420514 3628.322754 0.6977834 2.3790829 15.4238 11.0966  8
------> CAND:  64.766219 4178.632324 1.0519838 2.5890079 14.7659 11.0736 16
------> CAND: 169.722361 3623.405518 0.7815768 2.4851146 15.3892 11.0607  8
------> CAND: 230.415843 3927.881836 1.0154253 2.6167953 15.3831 11.0544  8
------> CAND: 169.358789 3728.190918 0.8244675 2.5030441 20.3645 11.0333  2
------> CAND: 166.323829 3627.150391 0.7127135 2.4053342 15.3178 10.9868  8
------> CAND: 264.047970 4245.770508 0.7944032 1.9855384 15.2977 10.966  8
------> CAND: 460.992582 3723.897461 0.6344479 2.2115061 25.2315 10.9579  1
------> CAND: 142.424333 4099.936035 0.7002362 1.7447107 17.0503 10.9509  4
------> CAND:  27.366538 4136.568359 1.0443590 0.9745638 15.2601 10.9271  8
------> CAND: 125.991176 3975.301270 0.6883721 2.0882494 15.2571 10.924  8
------> CAND: 460.938863 3843.084961 0.7565777 2.3882449 20.1601 10.912  2
------> CAND:  31.098539 3695.625732 0.6957272 2.3600760 16.9838 10.898  4
------> CAND: 375.136313 4247.215332 0.8760892 2.2754524 20.1196 10.888  2
------> CAND: 413.783974 4349.063477 1.0728724 2.5192201 16.9579 10.8774  4
------> CAND: 115.236078 3845.465332 0.7506894 2.3565323 14.613 10.8744 16
------> CAND: 192.611068 3831.706543 0.9788628 2.6088305 15.1912 10.8559  8
------> CAND:  32.722288 4089.773926 1.0385832 2.6073511 14.5945 10.8502 16
------> CAND:  86.425891 3913.819092 0.6612918 2.0969284 14.5928 10.8481 16
------> CAND: 328.001925 3840.638184 0.8555240 2.5021551 15.1795 10.8438  8
------> CAND: 337.878844 3621.499512 0.7986112 2.4976437 15.1787 10.843  8
------> CAND: 345.499330 3833.253662 0.9576263 2.5967708 16.9032 10.8341  4
------> CAND: 115.201045 3793.887451 0.9292269 2.5821068 14.5641 10.8107 16
------> CAND: 239.940867 3665.637451 0.8232486 2.5255082 15.1353 10.7981  8
------> CAND:  45.664788 4188.125000 1.0077422 1.0676886 14.5529 10.7962 16
------> CAND: 307.147510 3829.552979 0.8911582 2.5359824 15.1193 10.7816  8
------> CAND: 321.902162 4108.068848 0.8497288 2.3499265 16.817 10.7656  4
------> CAND: 345.574588 4097.576172 0.8901997 2.4294372 16.8092 10.7594  4
------> CAND:  86.338955 3679.725098 0.9471161 2.6193049 15.0955 10.757  8
------> CAND:  63.220582 4055.770020 0.9614554 0.9647558 15.0877 10.749  8
------> CAND:  97.861162 3706.489014 0.5290068 1.8529943 14.5112 10.7421 16
------> CAND:  86.358419 3679.235107 0.9757622 2.6338949 14.5037 10.7324 16
------> CAND:  28.769444 3814.804688 0.7902977 2.4414222 14.4987 10.7258 16
------> CAND: 455.932413 4503.257812 1.0859303 1.3393238 16.7572 10.7182  4
------> CAND:  57.586379 3906.747803 0.7319359 2.2988343 15.0552 10.7155  8
------> CAND: 230.432711 3851.264893 0.6779060 2.2165434 15.0532 10.7134  8
------> CAND: 115.267479 3814.716797 0.6047172 2.0436285 14.4822 10.7045 16
------> CAND: 392.699374 4242.659668 0.9138547 2.3655300 16.7096 10.6804  4
------> CAND: 115.224400 3799.310547 0.9722820 2.6179686 14.463 10.6795 16
------> CAND: 345.855636 4547.243652 1.0844095 2.3911731 16.7054 10.6771  4
------> CAND:  98.281826 3832.035889 0.9790940 2.6217647 14.4608 10.6766 16
------> CAND: 172.670644 3641.411377 0.9456117 2.6104746 15.0098 10.6685  8
------> CAND: 497.494621 3849.367676 0.8503153 2.4991369 24.5501 10.662  1
------> CAND: 115.236597 4101.971680 0.8532810 2.3693669 14.445 10.6561 16
------> CAND: 345.579518 3636.990967 0.6351552 2.2723525 16.6763 10.654  4
------> CAND:  31.099837 3763.351807 0.7287527 2.3722293 16.6748 10.6528  4
------> CAND: 139.861940 3852.464355 0.9319282 2.5763443 14.9649 10.6223  8
------> CAND:  31.098020 3630.445801 0.6710939 2.3384144 16.6187 10.6083  4
------> CAND: 161.030102 3791.669189 0.9511775 2.5952899 14.9451 10.6019  8
------> CAND: 354.045745 3680.849365 0.7489526 0.7774341 16.6052 10.5976  4
------> CAND: 461.002184 3969.936523 0.8584108 2.4476304 16.6007 10.5941  4
------> CAND: 297.773520 3942.802979 0.9298773 2.5551345 14.9306 10.5869  8
------> CAND: 132.332022 3705.625732 0.5330585 1.3689424 14.9264 10.5826  8
------> CAND:  95.326276 4096.032715 1.0053844 0.9635575 14.9238 10.58  8
------> CAND: 260.407576 3733.553467 0.7849266 2.4533129 14.9208 10.5768  8
------> CAND:  79.794653 3870.048584 0.6088083 1.9590138 14.3737 10.5638 16
------> CAND: 147.819269 3743.034668 0.7691227 0.8194994 14.3617 10.5484 16
------> CAND: 227.966077 4503.257812 1.0859303 1.3393238 14.8903 10.5454  8
------> CAND: 129.538666 3997.399414 1.0245790 2.6070170 14.8873 10.5424  8
------> CAND: 402.877583 3794.137695 0.7157323 0.9822091 19.5314 10.5392  2
------> CAND: 142.257729 4388.044434 0.9937979 2.3912456 14.3541 10.5385 16
------> CAND: 381.407612 3871.930908 0.6042365 1.9261545 16.5287 10.537  4
------> CAND:  27.365500 4072.136719 1.0044508 0.9394866 14.8803 10.5352  8
------> CAND: 250.352374 3864.139648 0.6191366 1.3682154 16.5261 10.535  4
------> CAND: 195.958477 3744.711914 0.5376620 1.5696647 14.3466 10.5288 16
------> CAND: 172.801437 3673.935059 0.7733635 2.4739347 14.8717 10.5263  8
------> CAND: 246.352041 3672.454834 0.8048363 2.5019751 16.5148 10.526  4
------> CAND: 286.789536 4176.404297 0.7783664 1.4546854 14.8636 10.518  8
------> CAND:  25.929895 4213.998047 0.8377404 2.2333062 14.3288 10.5058 16
------> CAND: 122.549306 4117.723633 0.8452779 1.2023866 14.8488 10.5027  8
------> CAND: 181.141542 4263.390625 0.8722131 2.2725923 14.3246 10.5003 16
------> CAND:  77.151034 3905.566406 0.6737478 1.2510064 14.3231 10.4983 16
------> CAND: 201.191739 3666.686523 0.5469314 1.1857160 16.4782 10.497  4
------> CAND: 115.209608 3808.791260 0.9253982 2.5804989 14.3179 10.4917 16
------> CAND:  80.053903 3627.973877 0.7028750 0.7738450 14.3153 10.4884 16
------> CAND: 279.879586 3884.869385 0.7571076 1.0206530 14.8282 10.4816  8
[01:40:17][414210][INFO ] Statistics: count dirty SumSpec pages 1849 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:40:17][414210][INFO ] Data processing finished successfully!
01:40:17 (414210): called boinc_finish(0)

</stderr_txt>
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