Task 1693721698

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[14:41:49][929933][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_3_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_3_dms_200_9.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 400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_9.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_40000_9_400000_0_0
------> GPU usage: 0.330000
[14:41:49][929933][INFO ] Starting data processing...
[14:41:49][929933][INFO ] opti: No host transfer for n_steps. Use device global.
[14:41:49][929933][INFO ] opti: No host transfer for mean. Use device global.
[14:41:49][929933][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:41:49][929933][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:41:49][929933][INFO ] opti: power spectrum in fft callback (static link).
[14:41:49][929933][INFO ] opti: __constant__ access is not uniform, bad!
[14:41:49][929933][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[14:41:49][929933][INFO ] CUDA global memory status (initial GPU state, including context):
[14:41:49][929933][INFO ] No template file. Generating templates.
[14:41:49][929933][INFO ] Template param value T_cons = 50000
[14:41:53][929933][INFO ] Number of generated templates to be used: 50000
[14:41:53][929933][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_3_dms_200_9.cpt
[14:41:53][929933][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_3_dms_200_9.cpt (No such file or directory).
------> Starting from scratch...
[14:41:53][929933][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_9.binary
[14:41:53][929933][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_3_dms_200_DM230.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714527229793
------> 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: 230.9 cm^-3 pc
------> Scale factor: 1.58975
[14:41:53][929933][INFO ] Allocating memory for dedispersed compressed time series...
[14:41:53][929933][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:41:53][929933][INFO ] 8-bit allocation done
[14:41:53][929933][INFO ] Foobar
[14:41:53][929933][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_9.binary
[14:41:53][929933][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:41:53][929933][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:41:53][929933][INFO ] FftSize = 12582913
[14:41:53][929933][INFO ] Seed for random number generator is 1104700118.
[14:41:55][929933][INFO ] 8[14:41:55][929933][INFO ] 9[14:41:55][929933][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:41:55][929933][INFO ] Normalization factor 3.97364e-08
[14:41:55][929933][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
[14:41:55][929933][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2313 MB (5664 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:41:55][929933][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:41:55][929933][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:41:55][929933][INFO ] TimeSeriesLength = 16775458, params->nsamples = 25165824
sum = 1621.36242676, mean= 0.00009665  0.00009665
[14:41:55][929933][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:42:49][929933][INFO ] Checkpoint committed!
[14:43:49][929933][INFO ] Checkpoint committed!
[14:44:49][929933][INFO ] Checkpoint committed!
[14:45:49][929933][INFO ] Checkpoint committed!
[14:46:50][929933][INFO ] Checkpoint committed!
[14:47:50][929933][INFO ] Checkpoint committed!
[14:48:50][929933][INFO ] Checkpoint committed!
[14:49:50][929933][INFO ] Checkpoint committed!
[14:50:50][929933][INFO ] Checkpoint committed!
[14:51:50][929933][INFO ] Checkpoint committed!
[14:52:50][929933][INFO ] Checkpoint committed!
[14:53:50][929933][INFO ] Checkpoint committed!
[14:54:50][929933][INFO ] Checkpoint committed!
[14:55:33][929933][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 169.990174 3691.145752 0.7967991 2.2112820 15.7068 12.3141 16
------> CAND: 230.393266 3771.060303 0.7518644 2.0256789 18.7431 12.3014  4
------> CAND: 460.786272 3771.060303 0.7518644 2.0256789 22.3546 12.2164  2
------> CAND: 230.452953 3670.197998 0.6805229 1.8771466 16.4213 12.1361  8
------> CAND: 461.063428 3653.086182 0.6936126 1.9793576 18.3245 11.9664  4
------> CAND: 172.845554 3639.276611 0.7273456 2.0877612 16.2015 11.906  8
------> CAND: 115.245680 3692.095947 0.8332632 2.2657759 15.1605 11.5909 16
------> CAND: 115.237895 3891.099854 0.8318694 2.0548089 15.8684 11.5585  8
------> CAND: 172.943908 4051.018066 0.9144751 2.0503995 17.7581 11.5142  4
------> CAND:  59.927671 4154.345703 1.0307311 2.1907747 15.7943 11.4813  8
------> CAND: 115.306405 3633.720947 0.7686583 0.9943798 15.0617 11.461 16
------> CAND: 305.104913 4161.304688 1.0314178 2.1936085 17.661 11.4368  4
------> CAND: 499.075031 3812.034180 0.9934887 2.3932645 17.5704 11.3646  4
------> CAND:  53.979721 3717.694092 0.7827945 2.1375997 14.9018 11.2513 16
------> CAND: 120.054125 4053.979736 0.9132015 1.4692976 17.3963 11.226  4
------> CAND: 133.613998 3717.694092 0.7827945 1.1034487 15.5043 11.18  8
------> CAND: 200.094015 3674.284912 0.8923488 0.8394605 14.8403 11.1709 16
------> CAND:  86.377882 3631.536865 0.7451478 2.1588762 14.8386 11.1687 16
------> CAND:  39.502484 3837.801025 0.7508458 1.4851278 14.79 11.1051 16
------> CAND: 191.995253 3774.992432 0.8578701 2.2345135 15.4286 11.1015  8
------> CAND:  53.985430 3904.265625 0.8865507 2.1863143 14.761 11.0673 16
------> CAND:  86.472343 3832.722168 0.7570304 1.8861655 14.7432 11.0439 16
------> CAND:  86.379179 3692.870117 0.7926823 2.2023127 20.3661 11.0343  2
------> CAND:  86.389819 3904.937012 0.8236929 2.0421073 14.7333 11.031 16
------> CAND: 292.476160 3725.106689 0.9247261 0.8811969 17.1495 11.0297  4
------> CAND: 119.923073 3757.221436 0.6928368 1.6229274 15.3544 11.0247  8
------> CAND: 201.518461 4035.684326 0.9169557 2.0462248 17.1428 11.0243  4
------> CAND: 345.499589 3717.191895 0.7831681 2.1308858 20.3377 11.0175  2
------> CAND: 230.515495 4008.927490 0.9522373 2.2091863 15.343 11.0129  8
------> CAND: 115.262548 4192.032715 0.9838519 1.8809675 14.6965 10.9831 16
------> CAND:  43.227478 3701.899658 0.6671125 1.4633379 14.6957 10.9821 16
------> CAND: 448.342289 3636.176514 0.7505083 1.0357929 25.2667 10.9732  1
------> CAND: 201.928745 4170.750977 1.0233564 1.4469044 17.0666 10.9638  4
------> CAND: 460.905906 3670.197998 0.6805229 1.8771466 17.065 10.9625  4
------> CAND: 115.226476 3670.197998 0.6805229 1.8771466 14.6777 10.9585 16
------> CAND: 182.857936 4201.327637 0.9836583 1.7387030 17.0037 10.9138  4
------> CAND: 192.216095 3630.388916 0.7552031 0.9878504 15.2458 10.9123  8
------> CAND: 230.424666 3976.170166 1.0144216 2.3534117 15.2293 10.8952  8
------> CAND: 172.702824 3621.015869 0.8540090 2.3331189 15.2155 10.881  8
------> CAND: 157.185733 3714.699707 0.9288979 2.3706374 16.95 10.8712  4
------> CAND: 115.202602 3704.552734 0.9554377 2.4174814 14.6091 10.8693 16
------> CAND:   7.472566 3708.010010 0.9546544 2.4017835 15.1906 10.8552  8
------> CAND: 280.067211 3925.412842 1.0088515 2.3604226 16.9267 10.8526  4
------> CAND: 115.217134 3628.153809 0.7747947 2.2241614 14.5781 10.829 16
------> CAND: 230.478904 4075.682617 1.0237488 2.2495549 15.1648 10.8286  8
------> CAND: 115.270853 3932.116943 0.8021525 1.8747600 15.1625 10.8262  8
------> CAND: 115.222065 3697.320801 0.8228018 2.2328279 14.5751 10.8251 16
------> CAND: 253.886111 3726.797607 0.8954499 2.3340094 15.1297 10.7923  8
------> CAND: 215.867500 3759.793457 0.9852170 2.4264750 19.8774 10.7443  2
------> CAND: 386.672274 3806.380127 0.8859189 1.0410860 16.7781 10.7347  4
------> CAND: 115.235040 4183.095703 1.0101298 2.0589063 14.5051 10.7341 16
------> CAND: 374.752240 4064.485352 0.9114264 1.4746408 15.0679 10.7285  8
------> CAND: 349.173980 3690.053223 0.9757524 2.4380114 15.0669 10.7275  8
------> CAND:  53.982316 3806.527100 0.8304846 2.1603806 14.4993 10.7265 16
------> CAND: 115.219210 3654.038086 0.6847869 1.9185146 15.0631 10.7236  8
------> CAND: 115.248794 3812.741211 0.8246005 2.1404703 14.4814 10.7034 16
------> CAND: 184.798286 4168.970215 1.0232569 1.4429841 14.477 10.6977 16
------> CAND: 330.397714 3809.229980 0.8279426 1.1622347 15.0267 10.686  8
------> CAND: 197.403164 3889.328857 0.8324934 2.0476730 14.4602 10.6759 16
------> CAND: 306.752278 3728.133057 0.9821879 2.4397531 16.6995 10.6724  4
------> CAND:  86.471824 4051.018066 0.9144751 2.0503995 15.0103 10.6691  8
------> CAND: 166.605396 3731.610107 0.9223229 0.8823389 14.4508 10.6637 16
------> CAND:  31.011863 4167.306152 1.0317696 2.1753180 14.4462 10.6578 16
------> CAND: 172.741490 3703.314941 0.8120311 2.2160904 14.9689 10.6265  8
------> CAND: 246.900643 3701.216309 0.9765735 2.4393210 16.6353 10.6215  4
------> CAND: 115.178208 3750.990967 0.9616234 2.4055605 14.415 10.6174 16
------> CAND: 192.490137 3787.023926 0.8475867 1.0908626 14.9592 10.6164  8
------> CAND:  79.039222 3904.298584 0.8234492 1.3570477 14.409 10.6095 16
------> CAND: 239.988876 3784.071045 0.9588989 0.9066094 14.9434 10.6001  8
------> CAND: 203.008303 3733.568115 0.8903659 2.3180950 14.3981 10.5955 16
------> CAND: 273.196446 3911.750244 1.0072613 2.3550684 14.9308 10.5871  8
------> CAND: 172.715799 3838.978760 0.9965183 2.4090710 16.586 10.5824  4
------> CAND: 293.887890 4237.341797 1.0119997 1.5940866 14.921 10.5771  8
------> CAND:  49.096537 3751.531250 0.7032602 1.5848042 14.3718 10.5614 16
------> CAND: 499.568618 3832.544678 0.7563260 1.8604559 16.5569 10.5594  4
------> CAND:  86.369058 3843.955322 0.9343466 2.3299541 14.3699 10.5589 16
------> CAND:   7.469971 3936.578857 0.8726220 2.1250584 14.3624 10.5492 16
------> CAND: 115.224400 3754.914307 0.8751386 2.2953322 14.3511 10.5346 16
------> CAND:  11.089864 4204.265625 1.0104315 2.0047143 14.3444 10.526 16
------> CAND: 115.193259 3675.189941 0.8900865 2.3377757 14.3434 10.5247 16
------> CAND: 242.570214 3738.187988 0.8864077 2.2985959 19.4901 10.5147  2
------> CAND:  62.607881 3619.788330 0.9033967 2.3813879 14.3324 10.5104 16
------> CAND: 121.989804 3633.124023 0.9692522 0.7248365 14.3319 10.5098 16
------> CAND: 169.757135 3621.463623 0.8512892 2.3294995 14.3272 10.5037 16
------> CAND:  86.365944 3746.952637 0.8814929 2.3150997 14.321 10.4957 16
------> CAND: 403.370391 4189.419922 1.0336246 2.1586540 16.4753 10.4947  4
------> CAND: 389.495734 3920.998047 0.8071365 1.5860052 19.4435 10.4871  2
------> CAND: 102.201452 3912.535156 0.8839422 2.1893108 14.8277 10.481  8
------> CAND: 287.150513 3629.024414 0.8040136 2.2708743 19.4074 10.4657  2
------> CAND:  57.600393 3945.629395 1.0110834 2.3565757 14.8058 10.4585  8
------> CAND: 345.557460 3735.373779 0.8893541 2.3212514 14.7975 10.45  8
------> CAND: 188.433750 4206.208008 0.9837198 1.7226930 14.2854 10.4497 16
------> CAND:  79.828909 4206.542480 0.9840528 1.9194058 14.2829 10.4464 16
------> CAND:  81.818825 3669.072998 0.8713988 0.8838078 14.7936 10.446  8
------> CAND: 124.659115 3768.764648 0.8200272 2.1909397 14.7858 10.438  8
------> CAND: 115.196633 3771.060303 0.7518644 2.0256789 14.7857 10.4378  8
------> CAND: 230.424407 3975.076416 1.0143077 2.3539891 14.7831 10.4351  8
------> CAND: 289.964890 3698.543457 0.6768851 1.4698676 14.7759 10.4277  8
------> CAND: 373.836173 3731.344238 0.8919607 2.3214977 14.7732 10.4249  8
------> CAND: 140.339177 3772.936523 0.9594479 0.9120717 14.2575 10.4137 16
[14:55:33][929933][INFO ] Statistics: count dirty SumSpec pages 1708 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:55:33][929933][INFO ] Data processing finished successfully!
14:55:33 (929933): called boinc_finish(0)

</stderr_txt>
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