Task 1720415026

Stderr output

<core_client_version>7.24.1</core_client_version>
<![CDATA[
<stderr_txt>
[21:29:38][680848][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_cfbf00113_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00113_segment_5_dms_200_79.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 7750000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_79.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_40000_79_7750000_1_0
------> GPU usage: 1.000000
[21:29:38][680848][INFO ] Starting data processing...
[21:29:38][680848][INFO ] opti: No host transfer for n_steps. Use device global.
[21:29:38][680848][INFO ] opti: No host transfer for mean. Use device global.
[21:29:38][680848][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[21:29:38][680848][INFO ] opti: sumspec[i] allloc, free and pinned.
[21:29:38][680848][INFO ] opti: power spectrum in fft callback (static link).
[21:29:38][680848][INFO ] opti: __constant__ access is not uniform, bad!
[21:29:38][680848][INFO ] Running on device 0 NVIDIA GeForce RTX 3070
[21:29:38][680848][INFO ] CUDA global memory status (initial GPU state, including context):
[21:29:38][680848][INFO ] No template file. Generating templates.
[21:29:38][680848][INFO ] Template param value T_cons = 50000
[21:29:43][680848][INFO ] Number of generated templates to be used: 50000
[21:29:43][680848][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00113_segment_5_dms_200_79.cpt
[21:29:43][680848][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_5_dms_200_79.cpt (No such file or directory).
------> Starting from scratch...
[21:29:43][680848][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_79.binary
[21:29:43][680848][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_5_dms_200_DM237.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.75564604516
------> 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): 174804.33
------> DEC (J2000): -244749.700001
------> 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: 237.9 cm^-3 pc
------> Scale factor: 1.18843
[21:29:43][680848][INFO ] Allocating memory for dedispersed compressed time series...
[21:29:43][680848][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[21:29:43][680848][INFO ] 8-bit allocation done
[21:29:43][680848][INFO ] Foobar
[21:29:43][680848][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_79.binary
[21:29:43][680848][INFO ] Allocating memory for dedispersed uncompressed time series.
[21:29:43][680848][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[21:29:43][680848][INFO ] FftSize = 12582913
[21:29:43][680848][INFO ] Seed for random number generator is 1101106845.
[21:29:46][680848][INFO ] 8[21:29:46][680848][INFO ] 9[21:29:47][680848][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[21:29:47][680848][INFO ] Normalization factor 3.97364e-08
[21:29:47][680848][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
[21:29:47][680848][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 801 MB (7172 MB free / 7973 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[21:29:47][680848][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[21:29:47][680848][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[21:29:47][680848][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 982.98559570, mean= 0.00005859  0.00005859
[21:29:47][680848][INFO ] Launching time series padding kernel: grid 196608, block 32
[21:30:38][680848][INFO ] Checkpoint committed!
[21:31:38][680848][INFO ] Checkpoint committed!
[21:32:38][680848][INFO ] Checkpoint committed!
[21:33:38][680848][INFO ] Checkpoint committed!
[21:34:38][680848][INFO ] Checkpoint committed!
[21:35:38][680848][INFO ] Checkpoint committed!
[21:36:04][680848][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 128.913508 4152.236816 0.9322122 6.0039186 15.7909 12.426 16
------> CAND: 125.354600 3652.454590 0.8710908 5.9570994 16.6786 12.406  8
------> CAND: 230.884257 4250.844727 0.6759221 5.7565980 16.5395 12.26  8
------> CAND:  50.536294 4021.364990 0.6879943 5.8323708 15.5261 12.074 16
------> CAND: 115.442129 4250.844727 0.6759221 5.7565980 15.4419 11.9624 16
------> CAND:  86.563431 3950.932373 0.7198536 5.8781109 15.3161 11.7961 16
------> CAND:  36.041150 3989.035889 1.0279754 3.6855056 15.98 11.6748  8
------> CAND: 125.355119 3653.424072 0.8693200 5.9600878 15.9397 11.6328  8
------> CAND:  86.596129 3660.373779 0.8007787 5.9257288 15.1267 11.5465 16
------> CAND:  80.923518 3775.004639 0.7333171 3.6740310 15.1251 11.5444 16
------> CAND: 346.229589 4380.069336 0.5154582 5.0854278 15.8315 11.5201  8
------> CAND: 125.353821 3690.390381 0.8880383 5.9723673 15.7467 11.4318  8
------> CAND: 141.598316 5097.832031 0.8548567 4.8174338 15.025 11.4128 16
------> CAND: 390.913951 3959.766602 0.7090335 5.8616171 15.6744 11.3567  8
------> CAND: 158.002927 3616.567627 0.8995575 3.4723849 14.9788 11.3522 16
------> CAND:  86.608845 3975.845459 0.9846677 6.0312471 14.9642 11.333 16
------> CAND: 343.917622 3689.852783 0.9037495 3.5262265 20.7746 11.2769  2
------> CAND:  70.092644 3760.910156 0.7802846 3.6382527 15.569 11.2472  8
------> CAND: 214.333282 3989.002686 0.8748612 5.9773021 15.5549 11.2325  8
------> CAND:  43.254726 4669.506836 0.6282638 5.2727084 14.8801 11.2229 16
------> CAND: 171.500518 4255.275391 1.0094644 3.8632350 14.8601 11.1967 16
------> CAND: 230.907094 5074.306152 0.8612171 5.5543976 15.5087 11.1846  8
------> CAND: 231.078370 3730.461182 0.8901191 5.9739180 15.4937 11.1691  8
------> CAND: 175.374730 4289.208008 0.6397023 5.6936779 14.8142 11.1367 16
------> CAND:  18.020575 3989.035889 1.0279754 3.6855056 14.7709 11.0802 16
------> CAND: 462.035809 3995.099365 0.9403564 6.0115318 17.1731 11.0485  4
------> CAND: 145.955215 3688.094727 0.8902823 5.9730086 14.7162 11.0087 16
------> CAND: 125.353302 3690.440918 0.8878293 5.9686418 14.7109 11.0018 16
------> CAND: 256.243751 3620.098145 0.7602948 3.5372195 17.1064 10.9954  4
------> CAND:  49.171795 4479.270996 0.6156282 4.5316300 14.6886 10.9728 16
------> CAND: 280.419105 4473.354004 0.8594165 5.9003716 15.2955 10.9637  8
------> CAND: 346.249571 4237.652344 0.6900117 5.7895164 17.0492 10.9499  4
------> CAND: 220.069992 4860.670898 0.8526576 5.7246766 20.1984 10.9348  2
------> CAND: 211.576776 3744.794434 0.8427005 5.9575477 17.0295 10.9343  4
------> CAND:  72.082560 3993.877686 1.0286988 3.6843870 17.0266 10.932  4
------> CAND: 115.400088 4847.192383 0.7939844 5.6374974 14.643 10.9134 16
------> CAND:  86.573811 4492.981445 0.8541357 5.8981261 14.6364 10.9048 16
------> CAND: 237.234965 3780.425781 0.9417428 6.0038710 16.9583 10.8777  4
------> CAND:  36.041410 3993.877686 1.0286988 3.6843870 15.21 10.8753  8
------> CAND: 406.568841 4901.926758 0.9280687 5.8255076 15.2001 10.8651  8
------> CAND: 230.993251 4546.581543 0.9530999 5.9639068 15.1909 10.8555  8
------> CAND: 115.495328 4276.699219 0.9287944 5.9914737 14.5924 10.8475 16
------> CAND: 302.997440 4019.380127 0.6915853 5.8432941 20.032 10.8361  2
------> CAND: 189.430784 4366.688477 0.5369692 4.6612554 14.5732 10.8226 16
------> CAND: 353.953879 4409.130371 1.0558841 6.0583415 20.0019 10.8182  2
------> CAND: 159.966893 3712.635010 0.7595288 5.9112167 15.1443 10.8074  8
------> CAND: 200.942610 4694.271973 0.8310258 5.7971835 14.552 10.7951 16
------> CAND: 404.250386 4076.527588 0.8988855 5.9884906 16.8295 10.7755  4
------> CAND: 179.033549 4176.014160 1.0010298 6.0394354 15.1061 10.768  8
------> CAND: 157.374396 4133.430176 0.5111126 5.4814534 14.5018 10.7298 16
------> CAND: 153.537813 4551.829102 0.9523942 5.9621606 14.493 10.7184 16
------> CAND: 390.914211 3959.766602 0.7090335 5.8616171 16.7464 10.7096  4
------> CAND: 173.818194 3690.963623 0.8874761 5.9722047 14.4802 10.7018 16
------> CAND:  37.438348 4149.566406 0.9005734 3.8554873 14.4793 10.7006 16
------> CAND: 369.028506 5151.047852 1.0481143 5.8477678 15.0402 10.6999  8
------> CAND: 346.373357 4612.775879 1.0169737 5.9977093 19.7975 10.697  2
------> CAND:  63.774375 3808.095947 0.5388883 5.7006984 14.451 10.6639 16
------> CAND: 223.835729 4236.180176 0.6893950 5.7802019 16.6881 10.6633  4
------> CAND:  72.082301 3989.035889 1.0279754 3.6855056 16.6829 10.6592  4
------> CAND: 404.221062 4862.296387 0.9351551 5.8417730 14.9985 10.657  8
------> CAND: 111.516793 3682.937256 0.9229264 3.5173519 16.6737 10.6519  4
------> CAND:  86.595869 3793.666748 0.6994808 5.8718209 14.4245 10.6297 16
------> CAND: 271.740859 4161.407715 0.8367075 3.9013116 14.9584 10.6156  8
------> CAND: 432.759802 3787.344238 0.5509396 5.7220497 16.6239 10.6125  4
------> CAND: 250.272705 3973.528076 0.7913058 5.9308467 16.611 10.6022  4
------> CAND: 157.396714 4192.577148 0.8900273 5.9750013 14.3975 10.5946 16
------> CAND:  31.435122 5154.402344 0.9964640 5.7608423 14.396 10.5927 16
------> CAND: 230.852856 4007.477051 0.4159613 5.2329073 14.9195 10.5755  8
------> CAND: 199.325089 4378.775879 0.7374734 5.8032579 14.3669 10.5551 16
------> CAND: 288.296765 4664.795898 0.6288269 4.9027071 16.5484 10.5527  4
------> CAND: 115.520241 3664.310791 0.7678516 5.9086633 14.3627 10.5496 16
------> CAND: 335.077442 4323.354492 1.0793829 3.8792980 14.8855 10.5405  8
------> CAND: 375.204564 4272.428711 0.7324256 4.0883617 19.4913 10.5154  2
------> CAND: 190.160523 3761.199463 0.7803709 5.9255285 14.8573 10.5115  8
------> CAND: 296.252278 4022.524902 0.6866952 3.9239459 14.8497 10.5036  8
------> CAND: 333.293576 5105.807617 1.1813482 5.9968791 14.8431 10.4969  8
------> CAND:  81.343145 4168.184570 0.8338771 5.9444280 19.4599 10.4968  2
------> CAND: 308.348778 3933.116211 0.7366734 3.8091371 14.8392 10.4928  8
------> CAND: 257.460071 4027.312744 0.7498172 3.8692744 14.8352 10.4888  8
------> CAND: 148.100837 3824.000244 0.6377067 5.8163195 14.3068 10.4773 16
------> CAND: 104.648364 3788.081299 0.7098953 3.7009840 14.3047 10.4746 16
------> CAND:  89.692852 3804.311035 0.9816173 3.5719910 14.3044 10.4743 16
------> CAND: 173.219506 4310.698242 1.0104071 6.0422077 14.8123 10.4651  8
------> CAND:  16.680470 4148.827637 0.5597363 5.6098013 14.2922 10.4584 16
------> CAND:  26.229369 3741.976318 0.8636439 3.5847263 14.2868 10.4515 16
------> CAND: 222.416473 3740.134766 0.8654594 5.9638810 14.7941 10.4465  8
------> CAND: 170.935566 3942.822266 0.5531564 4.0215173 14.2804 10.4432 16
------> CAND: 383.010340 4799.584473 0.9717274 5.9074969 14.7882 10.4404  8
------> CAND: 259.742973 3843.396973 0.7400580 5.9002786 16.3956 10.4316  4
------> CAND:  41.712723 3627.519043 0.6033673 5.7908230 14.7708 10.4225  8
------> CAND:  70.083042 4236.130371 1.0090277 3.8504720 14.7621 10.4136  8
------> CAND:  35.522651 4707.660645 0.8255662 5.7829947 14.2557 10.4114 16
------> CAND: 115.539185 3730.461182 0.8901191 5.9739180 14.2547 10.4101 16
------> CAND: 231.009340 3620.994141 0.7492611 5.8949194 16.3566 10.4008  4
------> CAND: 114.023911 4341.773926 0.6886616 4.2222428 14.7322 10.3828  8
------> CAND: 117.932638 5469.881836 1.0091770 5.4465342 14.7308 10.3814  8
------> CAND: 181.927855 4153.585449 0.9323886 3.8342867 14.232 10.3808 16
------> CAND: 346.515049 3725.589355 0.7017714 5.8693309 16.331 10.3805  4
------> CAND: 208.067953 3677.012451 0.9516554 5.9913540 14.7291 10.3797  8
------> CAND: 346.459254 4364.831543 0.7465887 5.8194537 14.7233 10.3736  8
[21:36:04][680848][INFO ] Statistics: count dirty SumSpec pages 1856 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:36:04][680848][INFO ] Data processing finished successfully!
21:36:04 (680848): called boinc_finish(0)

</stderr_txt>
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