Task 1694806619

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[07:51:27][148607][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_4.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 1500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_4.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_4_1500000_0_0
------> GPU usage: 0.333300
[07:51:27][148607][INFO ] Starting data processing...
[07:51:27][148607][INFO ] opti: No host transfer for n_steps. Use device global.
[07:51:27][148607][INFO ] opti: No host transfer for mean. Use device global.
[07:51:27][148607][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:51:27][148607][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:51:27][148607][INFO ] opti: power spectrum in fft callback (static link).
[07:51:27][148607][INFO ] opti: __constant__ access is not uniform, bad!
[07:51:28][148607][INFO ] Running on device 0 Quadro RTX 6000
[07:51:28][148607][INFO ] CUDA global memory status (initial GPU state, including context):
[07:51:28][148607][INFO ] No template file. Generating templates.
[07:51:28][148607][INFO ] Template param value T_cons = 50000
[07:51:37][148607][INFO ] Number of generated templates to be used: 50000
[07:51:37][148607][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_4.cpt
[07:51:37][148607][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_4.cpt (No such file or directory).
------> Starting from scratch...
[07:51:37][148607][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_4.binary
[07:51:37][148607][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_DM230.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776208157651
------> 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: 230.4 cm^-3 pc
------> Scale factor: 1.03773
[07:51:37][148607][INFO ] Allocating memory for dedispersed compressed time series...
[07:51:37][148607][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:51:37][148607][INFO ] 8-bit allocation done
[07:51:37][148607][INFO ] Foobar
[07:51:37][148607][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_4.binary
[07:51:37][148607][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:51:37][148607][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:51:37][148607][INFO ] FftSize = 12582913
[07:51:37][148607][INFO ] Seed for random number generator is -1047365293.
[07:51:41][148607][INFO ] 8[07:51:41][148607][INFO ] 9[07:51:43][148607][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:51:43][148607][INFO ] Normalization factor 3.97364e-08
[07:51:43][148607][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
[07:51:43][148607][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2102 MB (22121 MB free / 24223 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:51:43][148607][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:51:43][148607][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:51:43][148607][INFO ] TimeSeriesLength = 16771246, params->nsamples = 25165824
sum = -286.83764648, mean= -0.00001710  -0.00001710
[07:51:43][148607][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:52:27][148607][INFO ] Checkpoint committed!
[07:53:27][148607][INFO ] Checkpoint committed!
[07:54:28][148607][INFO ] Checkpoint committed!
[07:55:28][148607][INFO ] Checkpoint committed!
[07:56:28][148607][INFO ] Checkpoint committed!
[07:57:28][148607][INFO ] Checkpoint committed!
[07:58:28][148607][INFO ] Checkpoint committed!
[07:59:28][148607][INFO ] Checkpoint committed!
[08:00:28][148607][INFO ] Checkpoint committed!
[08:01:28][148607][INFO ] Checkpoint committed!
[08:02:28][148607][INFO ] Checkpoint committed!
[08:03:24][148607][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250426 4986.499023 1.0239073 2.2016466 21.8812 17.9881  8
------> CAND:   0.250167 3670.582275 0.4464412 2.0724747 20.8001 16.8115  8
------> CAND:   0.249907 4471.671875 1.0957872 2.7253897 20.6898 16.6919  8
------> CAND:   0.500334 3609.758545 0.9664417 2.7468569 28.7034 16.0102  2
------> CAND:   0.250686 4956.962891 1.1395661 1.4903510 19.2205 15.1066  8
------> CAND:   0.501112 3651.762451 0.4836473 0.9871044 24.9729 13.7779  2
------> CAND:   0.501372 4742.032715 0.9499992 1.5370562 24.4947 13.4923  2
------> CAND:   0.500593 4141.874512 1.0500884 2.7667851 24.2162 13.3261  2
------> CAND:   0.499815 4471.671875 1.0957872 2.7253897 19.4348 12.8563  4
------> CAND:   0.166864 3601.745361 0.9682218 2.7469404 15.6542 12.2441 16
------> CAND: 115.230369 3776.466553 0.6410668 2.4731040 15.6514 12.2403 16
------> CAND: 374.628454 3650.236328 0.9427252 0.4563432 16.3499 12.0614  8
------> CAND:  86.384110 3742.579834 0.6908958 2.5450919 15.5033 12.0438 16
------> CAND:   1.000667 3660.310059 0.9744250 2.7474315 16.3242 12.0344  8
------> CAND: 346.331316 3916.294434 0.9947329 0.6423235 18.2426 11.9009  4
------> CAND: 230.410134 4133.245605 1.0488828 2.7672713 16.1577 11.8603  8
------> CAND: 163.683583 3808.774658 0.8382910 0.6495154 27.2373 11.829  1
------> CAND: 207.874878 4040.543945 0.7379955 0.9812567 18.1322 11.8128  4
------> CAND: 193.936122 4335.111328 1.0780228 0.9196501 15.2272 11.6788 16
------> CAND: 224.104321 3772.925049 0.6508829 2.4879386 21.2396 11.5532  2
------> CAND: 400.513973 3801.397217 0.6257415 0.8822030 20.7745 11.2768  2
------> CAND:  63.095239 3858.291016 1.0054057 2.7654872 14.9107 11.263 16
------> CAND: 256.759915 4038.586914 0.9527821 2.7226014 15.5044 11.1801  8
------> CAND: 115.287202 3730.073242 0.4325363 1.8617719 14.8203 11.1446 16
------> CAND: 224.105099 3771.947266 0.6522751 2.4834735 20.5315 11.1325  2
------> CAND: 490.420141 3939.625732 0.5555391 1.2223256 20.5031 11.1156  2
------> CAND: 171.876806 4100.145020 0.8084912 2.5705817 15.4337 11.1068  8
------> CAND: 127.112515 3781.755859 0.6244296 2.4391091 14.7432 11.044 16
------> CAND:  28.740898 3696.597168 0.6403686 2.4892185 14.7426 11.0432 16
------> CAND: 145.378326 3715.074707 0.9395638 0.5030286 15.3718 11.0427  8
------> CAND: 240.106174 3831.890381 0.9812829 2.7573707 15.3597 11.0302  8
------> CAND:  57.612849 4011.537354 0.6832174 2.4395642 14.7062 10.9958 16
------> CAND:  22.393564 3928.984619 0.9138279 0.7041160 14.6946 10.9806 16
------> CAND: 230.409874 3887.996338 0.7662562 2.5872836 15.2921 10.9602  8
------> CAND: 374.350520 3672.619629 0.7425817 2.6015778 17.0441 10.9459  4
------> CAND:   0.499555 4049.250732 0.7312144 0.9929525 20.1775 10.9224  2
------> CAND: 131.294245 4048.757324 0.9031745 0.8174549 20.1675 10.9165  2
------> CAND: 405.578035 3938.767578 0.5096762 1.9742192 25.0863 10.8949  1
------> CAND:  85.888447 3866.387207 0.7520163 2.5834610 16.9793 10.8944  4
------> CAND:  62.506932 4335.796387 0.7703587 1.2843519 14.6191 10.8823 16
------> CAND: 152.603321 4748.451172 0.9511694 2.3894472 14.6102 10.8707 16
------> CAND:  89.104285 3700.890137 0.6192734 2.4592605 14.5863 10.8396 16
------> CAND: 351.295986 3771.457275 0.9740468 0.5377192 15.1245 10.787  8
------> CAND: 173.165528 3916.294434 0.9947329 0.6423235 15.1162 10.7784  8
------> CAND:  27.750871 3857.898438 0.6684192 2.4839180 14.5196 10.753 16
------> CAND: 288.185176 3825.489990 0.4970450 2.0844471 16.7792 10.7356  4
------> CAND:  86.391636 3631.307861 0.6154538 2.4790776 14.5028 10.7311 16
------> CAND: 376.482647 4547.388184 0.8999550 2.4591787 15.0614 10.7218  8
------> CAND:  62.462816 4237.344238 0.6119083 1.7982489 14.495 10.7211 16
------> CAND:  64.025580 3753.134766 0.8431806 0.6014138 14.4922 10.7174 16
------> CAND: 121.459627 4520.832031 1.0410352 1.1148624 16.7461 10.7094  4
------> CAND: 201.642246 3847.636963 0.6855322 2.5040541 15.0451 10.705  8
------> CAND: 475.280896 3848.881104 0.5723955 2.3140073 19.7663 10.6784  2
------> CAND: 259.212276 3740.427002 0.5446159 2.3081326 24.5879 10.6784  1
------> CAND: 382.357156 4120.515137 0.9429824 0.8433833 16.6809 10.6576  4
------> CAND: 115.301215 4546.040039 0.9015057 2.4746037 14.4456 10.6569 16
------> CAND: 347.860863 4315.456055 0.9798101 0.9874191 16.6506 10.6336  4
------> CAND: 401.751053 4443.504395 0.9694727 1.1133332 19.6892 10.6328  2
------> CAND:  86.358159 3723.735596 0.9211715 2.7261267 14.4267 10.6325 16
------> CAND: 345.521129 3658.409912 0.8333756 2.6785455 16.6433 10.6278  4
------> CAND:  83.420515 4528.219238 0.9352809 2.5288882 16.633 10.6197  4
------> CAND: 115.228553 4457.599121 0.9672848 2.6077852 14.4149 10.6171 16
------> CAND:   0.500853 4913.560059 1.1419890 2.5725868 19.6497 10.6094  2
------> CAND:   0.167124 4885.224609 0.9587324 1.8633053 14.9507 10.6077  8
------> CAND: 180.716985 4051.540283 0.9033639 0.8087106 14.3996 10.5974 16
------> CAND:  57.583524 4128.424805 1.0176278 2.7579865 14.3934 10.5893 16
------> CAND: 475.114810 3889.767578 0.7652789 2.5917768 19.6142 10.5883  2
------> CAND: 183.687587 4492.826660 0.9630168 2.5856898 14.3774 10.5687 16
------> CAND:  62.458663 3748.734863 0.8482471 2.6809144 14.9095 10.5653  8
------> CAND:  81.225587 4071.375732 0.8595842 2.6400635 14.3636 10.5508 16
------> CAND: 102.665714 3714.123047 0.9540540 0.4984685 14.3561 10.5411 16
------> CAND: 276.103727 3770.073486 0.6561183 0.8006483 14.8842 10.5392  8
------> CAND:  86.355304 4503.729492 1.0403453 2.6651480 14.3521 10.5359 16
------> CAND: 242.912766 3905.263916 0.7488465 0.8168358 14.8803 10.5351  8
------> CAND: 358.353856 4576.027344 1.1088716 1.1034306 14.8784 10.5332  8
------> CAND:  55.618262 4669.003906 0.8606077 1.6406956 14.3486 10.5313 16
------> CAND: 172.793652 3963.296143 0.8005867 2.6039107 16.5191 10.5294  4
------> CAND: 134.453769 4323.113770 0.9059238 2.5966780 14.3379 10.5176 16
------> CAND: 181.984688 4243.909668 0.9417378 2.6686943 14.8458 10.4997  8
------> CAND: 315.923331 4144.096680 0.9405357 2.6993396 16.4709 10.4913  4
------> CAND:  47.306183 3673.147461 0.7405552 0.6043931 14.3107 10.4824 16
------> CAND: 346.653108 3779.503418 0.4342344 1.6574754 14.8216 10.4747  8
------> CAND: 422.363866 3619.290283 0.8117954 2.6570199 19.4124 10.4687  2
------> CAND:  65.480907 4513.731445 0.9380134 1.2360020 14.2859 10.4503 16
------> CAND: 163.683064 3810.792725 0.8371128 0.6474710 24.0458 10.4429  1
------> CAND: 163.682026 3772.098877 0.8237092 0.6325316 24.0323 10.4371  1
------> CAND: 371.993139 3940.846924 0.7047233 0.9238791 19.3336 10.422  2
------> CAND:   0.249648 4045.397705 0.7334969 2.4942338 14.2609 10.418 16
------> CAND: 474.880993 3687.559082 0.9621591 2.7429194 19.3206 10.4143  2
------> CAND:  38.055201 3935.117188 0.5662642 2.2293141 14.2512 10.4055 16
------> CAND: 230.373803 4234.753418 1.0643903 2.7711437 14.7529 10.4041  8
------> CAND:  81.841921 3808.774658 0.8382910 0.6495154 19.302 10.4033  2
------> CAND: 313.036292 3956.310059 0.9972753 2.7558208 14.75 10.4011  8
------> CAND: 461.162560 3637.844482 0.5600735 2.3874083 19.2899 10.3961  2
------> CAND: 182.553791 4473.513672 0.8261936 1.3923020 14.2438 10.396 16
------> CAND:  49.457255 5040.683594 1.1272649 1.6366129 14.7418 10.3927  8
------> CAND: 230.341104 3653.025635 0.8952110 2.7074144 14.7408 10.3916  8
------> CAND:  51.080485 3911.093750 0.6312270 2.3908529 16.3376 10.3857  4
------> CAND: 131.293726 4052.962158 0.9025394 0.8161992 19.2721 10.3856  2
------> CAND: 201.714650 4418.504395 0.9720224 2.6377556 16.337 10.3853  4
[08:03:24][148607][INFO ] Statistics: count dirty SumSpec pages 285956 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:03:24][148607][INFO ] Data processing finished successfully!
08:03:24 (148607): called boinc_finish(0)

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