Task 1694869108

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[03:18:59][145321][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_6_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_6_dms_200_156.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 2250000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_156.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_156_2250000_1_0
------> GPU usage: 0.333300
[03:18:59][145321][INFO ] Starting data processing...
[03:18:59][145321][INFO ] opti: No host transfer for n_steps. Use device global.
[03:18:59][145321][INFO ] opti: No host transfer for mean. Use device global.
[03:18:59][145321][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[03:18:59][145321][INFO ] opti: sumspec[i] allloc, free and pinned.
[03:18:59][145321][INFO ] opti: power spectrum in fft callback (static link).
[03:18:59][145321][INFO ] opti: __constant__ access is not uniform, bad!
[03:18:59][145321][INFO ] Running on device 1 Quadro RTX 6000
[03:18:59][145321][INFO ] CUDA global memory status (initial GPU state, including context):
[03:18:59][145321][INFO ] No template file. Generating templates.
[03:18:59][145321][INFO ] Template param value T_cons = 50000
[03:19:06][145321][INFO ] Number of generated templates to be used: 50000
[03:19:06][145321][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_156.cpt
[03:19:06][145321][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_156.cpt (No such file or directory).
------> Starting from scratch...
[03:19:06][145321][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_156.binary
[03:19:06][145321][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_6_dms_200_DM245.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207908122
------> 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: 245.6 cm^-3 pc
------> Scale factor: 1.03786
[03:19:06][145321][INFO ] Allocating memory for dedispersed compressed time series...
[03:19:06][145321][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[03:19:06][145321][INFO ] 8-bit allocation done
[03:19:06][145321][INFO ] Foobar
[03:19:06][145321][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_156.binary
[03:19:06][145321][INFO ] Allocating memory for dedispersed uncompressed time series.
[03:19:06][145321][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[03:19:06][145321][INFO ] FftSize = 12582913
[03:19:06][145321][INFO ] Seed for random number generator is -1070006530.
[03:19:09][145321][INFO ] 8[03:19:09][145321][INFO ] 9[03:19:10][145321][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[03:19:10][145321][INFO ] Normalization factor 3.97364e-08
[03:19:10][145321][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
[03:19:10][145321][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1944 MB (22282 MB free / 24226 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[03:19:10][145321][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[03:19:10][145321][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[03:19:10][145321][INFO ] TimeSeriesLength = 16774873, params->nsamples = 25165824
sum = -562.91845703, mean= -0.00003356  -0.00003356
[03:19:10][145321][INFO ] Launching time series padding kernel: grid 196608, block 32
[03:19:59][145321][INFO ] Checkpoint committed!
[03:20:59][145321][INFO ] Checkpoint committed!
[03:21:59][145321][INFO ] Checkpoint committed!
[03:22:59][145321][INFO ] Checkpoint committed!
[03:23:59][145321][INFO ] Checkpoint committed!
[03:24:59][145321][INFO ] Checkpoint committed!
[03:25:59][145321][INFO ] Checkpoint committed!
[03:26:59][145321][INFO ] Checkpoint committed!
[03:27:59][145321][INFO ] Checkpoint committed!
[03:28:59][145321][INFO ] Checkpoint committed!
[03:29:59][145321][INFO ] Checkpoint committed!
[03:30:37][145321][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250426 5670.366699 1.1459635 2.4841526 21.9441 18.0569  8
------> CAND:   0.250167 4151.062012 0.4935592 2.3504517 20.7275 16.7327  8
------> CAND:   0.249907 5236.651367 1.1965464 2.8617535 19.7105 15.6334  8
------> CAND:   0.500334 3604.538574 0.9676912 2.8587925 27.4696 15.271  2
------> CAND:   0.250686 5097.720215 1.0704356 1.2738426 18.2309 14.0483  8
------> CAND:   0.501112 4098.816895 0.4619040 1.2743576 23.7245 13.0328  2
------> CAND:   0.501372 5636.530273 1.1141143 1.8289106 23.516 12.9085  2
------> CAND:   0.499555 3627.681641 0.6049293 2.6723099 19.1213 12.6046  4
------> CAND:   0.499815 5239.494141 1.1968484 2.8610013 18.9757 12.4878  4
------> CAND: 291.025763 4502.782715 0.6821084 1.2308905 22.6832 12.4121  2
------> CAND: 230.620596 4244.884766 0.5555903 2.4402993 16.3022 12.0114  8
------> CAND:   0.500593 4806.055176 0.9952687 2.8314884 18.2419 11.9004  4
------> CAND: 188.634091 3916.350098 0.4577684 1.0052150 15.3843 11.8862 16
------> CAND: 115.240230 3893.112061 0.6750071 2.7276390 16.1335 11.835  8
------> CAND: 230.446725 3869.178467 0.9535006 2.8904719 16.0387 11.736  8
------> CAND: 448.807329 4316.531738 0.9761056 0.7708675 18.0203 11.7234  4
------> CAND:  44.064655 3939.237793 0.9366686 2.8883207 15.1821 11.6193 16
------> CAND:   0.166864 3906.530273 1.0140262 2.9127657 15.9 11.5914  8
------> CAND: 443.398899 3976.408447 0.9644936 0.5410504 26.6737 11.5842  1
------> CAND: 115.212203 4029.114258 0.9116790 2.8793170 15.1199 11.5375 16
------> CAND:  86.348298 3797.858398 0.9509777 2.8824685 15.0529 11.4495 16
------> CAND:  88.729294 3750.621338 0.8170342 0.4557737 15.7272 11.4116  8
------> CAND: 192.366351 3791.116943 0.5428981 0.7086323 26.1324 11.3492  1
------> CAND: 145.138021 4026.336426 0.8312218 0.6503523 14.9445 11.3073 16
------> CAND: 311.477939 5371.224121 0.9114919 2.0137222 17.4637 11.2796  4
------> CAND: 462.168937 4013.568604 1.0117966 0.5460472 25.9298 11.2612  1
------> CAND: 115.220767 4273.070312 0.8703538 2.8353431 14.8817 11.225 16
------> CAND: 111.110142 3918.552734 0.4500503 2.3678892 14.8768 11.2186 16
------> CAND: 163.996810 3620.975342 0.7709270 2.7811158 14.8346 11.1633 16
------> CAND: 459.926518 3623.030518 0.7037463 2.7440107 17.311 11.1581  4
------> CAND: 172.545821 3841.655762 0.6030354 2.6630783 14.8259 11.152 16
------> CAND: 389.347294 5181.033203 1.0258943 1.4122542 17.3 11.1494  4
------> CAND: 116.078704 3711.975098 0.5085089 0.6859515 25.5585 11.0999  1
------> CAND:  86.412656 3758.968506 0.6054498 2.6675274 14.7534 11.0573 16
------> CAND: 106.899087 4966.741211 0.9195467 1.3165621 17.1135 11.001  4
------> CAND: 124.186809 3837.648926 0.9876488 0.4395800 14.7099 11.0005 16
------> CAND: 259.082781 3911.465820 0.9594761 2.8921368 17.1127 11.0004  4
------> CAND: 192.367130 3790.242920 0.5441629 0.7135888 25.3243 10.9982  1
------> CAND: 419.935119 3645.644531 0.4255466 2.4391446 17.1028 10.9925  4
------> CAND: 115.208311 4265.661621 0.8732932 2.8446019 14.7019 10.9901 16
------> CAND: 115.241268 4106.361328 0.8599164 2.8433845 14.6943 10.9802 16
------> CAND: 116.078964 3721.027588 0.5114352 0.6908238 25.2767 10.9775  1
------> CAND: 139.573106 3626.720215 0.6203255 0.4847388 14.6874 10.9712 16
------> CAND: 214.397121 4001.919678 0.5249339 0.9666762 17.0731 10.9689  4
------> CAND: 162.632571 4094.385498 0.9413253 0.6316113 15.2591 10.9261  8
------> CAND: 221.699450 3976.408447 0.9644936 0.5410504 20.1656 10.9153  2
------> CAND:  86.354266 3938.620361 0.9153145 2.8787243 15.2484 10.915  8
------> CAND: 116.081819 3809.447754 0.5382951 0.7406529 25.123 10.9108  1
------> CAND: 422.484797 3942.221680 0.3563231 1.6459883 16.9882 10.9015  4
------> CAND:  95.655594 5601.497070 1.0685474 1.9067476 15.2285 10.8944  8
------> CAND: 230.453472 4122.402344 0.9757478 2.9107327 15.2174 10.8829  8
------> CAND:  39.962853 4386.891602 0.8325691 2.7939618 15.2146 10.8801  8
------> CAND: 240.024948 5059.279785 0.7686967 1.9660571 15.2135 10.8789  8
------> CAND: 221.444871 3785.313965 0.5636163 2.6187177 15.1899 10.8545  8
------> CAND: 431.962590 3823.490723 0.6426542 2.6980317 20.0205 10.8292  2
------> CAND: 230.476309 3912.179688 0.6450840 2.6978951 15.1273 10.7899  8
------> CAND: 107.699932 4244.623535 0.5593625 1.1553488 14.5369 10.7754 16
------> CAND:  99.892599 3920.730713 0.5327689 2.5445421 15.1036 10.7653  8
------> CAND:  65.521390 3780.054932 0.5798491 0.6595870 15.0664 10.727  8
------> CAND: 259.083041 3911.465820 0.9594761 2.8921368 19.8436 10.7243  2
------> CAND: 115.265143 3865.363281 0.5999983 2.6565349 14.4638 10.6806 16
------> CAND:  69.247423 3858.464355 0.9366004 0.4732189 14.4632 10.6798 16
------> CAND: 174.859864 5207.530762 1.1931795 2.8591492 15.0182 10.6772  8
------> CAND: 145.513011 4502.782715 0.6821084 1.2308905 16.6926 10.6669  4
------> CAND: 116.154222 5230.748047 0.9910795 1.5000595 24.5107 10.6449  1
------> CAND: 154.814079 3669.076416 0.7289217 0.4427941 14.4312 10.6383 16
------> CAND: 116.153703 5243.457031 0.9907507 1.4983178 24.4909 10.6363  1
------> CAND: 299.467337 4458.588379 0.8947830 0.9298341 14.9744 10.6321  8
------> CAND:  86.361273 3927.530273 0.8495185 2.8410072 14.9719 10.6295  8
------> CAND: 248.373877 3837.648926 0.9876488 0.4395800 14.9631 10.6205  8
------> CAND: 115.216356 4783.252441 1.0858058 2.8976350 14.9625 10.6199  8
------> CAND:  86.363868 4009.565674 0.9157851 2.8811171 14.4096 10.6103 16
------> CAND: 376.661189 3751.944580 0.9888349 2.8865449 16.6104 10.6018  4
------> CAND: 115.184176 4044.787842 1.0145761 2.9260149 14.3998 10.5976 16
------> CAND: 186.552827 3645.571289 0.4215663 0.7688627 14.9386 10.5952  8
------> CAND:  86.362311 3657.664062 0.8277329 2.8122416 14.9381 10.5947  8
------> CAND: 199.209867 4951.423340 0.9215056 2.6872652 14.926 10.5823  8
------> CAND: 288.859381 4070.310791 0.6374641 2.6618552 19.5992 10.5794  2
------> CAND: 374.788312 3874.699951 0.3997568 1.1512460 14.9197 10.5758  8
------> CAND:  38.006154 3834.875732 0.6188081 2.6803060 14.3793 10.571 16
------> CAND: 176.788276 4210.802246 0.8876963 2.8535309 19.5849 10.5709  2
------> CAND:   0.500074 3619.411865 0.8218246 0.3536513 19.5821 10.5693  2
------> CAND: 253.543039 3678.850830 0.6585810 2.7158263 14.9084 10.5641  8
------> CAND: 185.248275 4152.288574 0.4231119 1.5909497 14.3647 10.5522 16
------> CAND:  86.348038 3863.186768 0.9539282 2.8862150 14.3625 10.5494 16
------> CAND: 403.358453 4559.469727 0.6050043 2.2819893 14.8851 10.5401  8
------> CAND: 345.875359 4554.476562 0.7311263 2.6106424 14.8836 10.5385  8
------> CAND:   0.249648 4696.232910 0.8767872 2.7427740 14.3523 10.5361 16
------> CAND:   0.500853 3650.651367 0.4112052 0.7789370 16.5232 10.5327  4
------> CAND: 257.003854 3881.386963 0.5601818 2.5965462 14.8645 10.5188  8
------> CAND: 325.842290 3965.740967 0.7994017 2.8164282 14.8504 10.5044  8
------> CAND: 141.897789 5078.377441 1.0700969 1.2687405 14.3245 10.5003 16
------> CAND: 346.030545 4514.600586 0.6780252 1.2254642 16.4798 10.4983  4
------> CAND: 129.701119 3701.551514 0.3301155 1.1654942 14.828 10.4813  8
------> CAND: 432.073401 5046.420898 1.1778660 2.8973536 16.4578 10.4809  4
------> CAND: 170.709793 3927.194824 0.7471091 0.6264298 14.3083 10.4792 16
------> CAND: 142.445354 4815.049316 0.7245836 2.4096503 14.3047 10.4746 16
------> CAND: 345.861086 4326.013184 0.9228129 2.8646863 14.8174 10.4705  8
------> CAND: 142.685919 3938.770996 0.3623638 1.7430543 14.2987 10.4669 16
------> CAND: 139.883739 4324.294434 0.9760218 2.8972383 14.2971 10.4649 16
[03:30:37][145321][INFO ] Statistics: count dirty SumSpec pages 247835 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:30:37][145321][INFO ] Data processing finished successfully!
03:30:37 (145321): called boinc_finish(0)

</stderr_txt>
]]>