Task 1734508305

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[07:23:51][529554][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00127_segment_8_dms_200_134.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 8150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_8_dms_200_134.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_8_dms_200_40000_134_8150000_1_0
------> GPU usage: 0.500000
[07:23:51][529554][INFO ] Starting data processing...
[07:23:51][529554][INFO ] opti: No host transfer for n_steps. Use device global.
[07:23:51][529554][INFO ] opti: No host transfer for mean. Use device global.
[07:23:51][529554][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:23:51][529554][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:23:51][529554][INFO ] opti: power spectrum in fft callback (static link).
[07:23:51][529554][INFO ] opti: __constant__ access is not uniform, bad!
[07:23:51][529554][INFO ] Running on device 1 NVIDIA GeForce RTX 3090
[07:23:51][529554][INFO ] CUDA global memory status (initial GPU state, including context):
[07:23:51][529554][INFO ] No template file. Generating templates.
[07:23:51][529554][INFO ] Template param value T_cons = 50000
[07:23:57][529554][INFO ] Number of generated templates to be used: 50000
[07:23:57][529554][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_8_dms_200_134.cpt
[07:23:57][529554][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_8_dms_200_134.cpt (No such file or directory).
------> Starting from scratch...
[07:23:57][529554][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_8_dms_200_134.binary
[07:23:57][529554][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00127/Ter5_1_dns_cfbf00127_segment_8_dms_200_DM243.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.81732245595
------> 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): 174809.05
------> DEC (J2000): -244648.200001
------> 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: 243.4 cm^-3 pc
------> Scale factor: 1.87066
[07:23:57][529554][INFO ] Allocating memory for dedispersed compressed time series...
[07:23:57][529554][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:23:57][529554][INFO ] 8-bit allocation done
[07:23:57][529554][INFO ] Foobar
[07:23:57][529554][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_8_dms_200_134.binary
[07:23:57][529554][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:23:57][529554][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:23:57][529554][INFO ] FftSize = 12582913
[07:23:57][529554][INFO ] Seed for random number generator is -1031288832.
[07:24:00][529554][INFO ] 8[07:24:00][529554][INFO ] 9[07:24:00][529554][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:24:00][529554][INFO ] Normalization factor 3.97364e-08
[07:24:01][529554][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
[07:24:01][529554][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1530 MB (22743 MB free / 24273 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:24:01][529554][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:24:01][529554][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:24:01][529554][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:29:37][529554][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 142.005226 4034.699951 0.9566009 5.9356613 16.8876 12.6257  8
------> CAND:  30.053496 4185.146973 0.9545332 5.9117227 15.7794 12.4107 16
------> CAND: 250.160597 4938.525879 1.1519389 4.4286804 22.6337 12.3827  2
------> CAND: 158.671164 3968.509277 0.5189629 4.3506312 16.493 12.2112  8
------> CAND: 317.527098 3788.937500 0.8995811 5.9154143 18.4634 12.0775  4
------> CAND: 251.625526 4086.340820 0.7797239 4.0097337 18.389 12.018  4
------> CAND:  86.594312 3739.822998 0.8795513 5.8957267 15.4075 11.917 16
------> CAND: 104.603988 4244.474609 0.7319987 5.6710553 16.1834 11.8872  8
------> CAND: 125.812893 4086.340820 0.7797239 4.0097337 21.7748 11.8714  2
------> CAND: 154.010898 3993.919434 0.8350888 5.8624902 16.1036 11.8038  8
------> CAND: 288.105247 3895.181152 0.9026927 3.7601817 18 11.7072  4
------> CAND: 145.103506 5070.052734 0.9437400 5.0558043 15.9513 11.6449  8
------> CAND: 432.157741 3895.181152 0.9026927 3.7601817 21.3815 11.6375  2
------> CAND: 231.072661 3898.270020 1.0125002 5.9688010 15.8801 11.5707  8
------> CAND: 316.645805 3798.382080 0.8951078 3.6798537 17.6808 11.4525  4
------> CAND:  95.200414 3739.456055 0.7107837 3.7633002 15.0322 11.4222 16
------> CAND:  77.005449 3993.919434 0.8350888 5.8624902 14.9929 11.3706 16
------> CAND: 115.536330 3898.270020 1.0125002 5.9688010 14.9881 11.3644 16
------> CAND: 176.942165 4404.274902 0.9219908 4.1734543 14.916 11.2698 16
------> CAND:  96.581782 3805.863525 0.9477920 5.9401908 15.577 11.2555  8
------> CAND: 120.040112 4690.403809 0.7722484 4.7992387 14.8904 11.2363 16
------> CAND:  86.584711 3666.083740 0.7527362 5.8255243 14.88 11.2227 16
------> CAND:  50.092533 3736.612793 0.5163935 5.5266652 17.3818 11.2144  4
------> CAND:  75.187587 3902.776855 0.9948136 5.9605608 20.4965 11.1117  2
------> CAND:  86.562393 3695.030762 0.6236511 5.7022777 14.7903 11.1055 16
------> CAND: 178.456661 4358.323242 0.6805221 4.4811363 15.4237 11.0965  8
------> CAND: 231.078110 4026.854248 1.0331055 5.9818130 15.4237 11.0965  8
------> CAND:  57.711203 4651.031738 0.8403400 5.5998516 15.4138 11.0862  8
------> CAND:  96.581263 3775.971680 0.9404629 5.9280109 15.391 11.0626  8
------> CAND: 184.096314 4279.147461 0.5944713 4.6654563 15.3788 11.05  8
------> CAND: 230.818342 3643.282227 0.4930715 3.9521444 15.371 11.0419  8
------> CAND: 231.030620 4130.847656 0.9902521 5.9522839 15.3604 11.0309  8
------> CAND:  91.338140 4359.143066 1.0835538 3.9976223 15.3572 11.0276  8
------> CAND: 259.795394 3653.766113 0.8806149 5.8926725 17.1326 11.0162  4
------> CAND:  75.194335 3659.222656 0.8712591 5.8957038 20.3011 10.9958  2
------> CAND: 195.683657 4010.295166 0.8250230 5.8407216 14.7044 10.9934 16
------> CAND: 106.396418 4372.128418 0.9294837 4.1226740 14.7005 10.9882 16
------> CAND: 415.911430 4603.565430 0.9790961 5.8260736 20.2738 10.9795  2
------> CAND: 302.412765 3624.362549 0.6951083 3.6722946 15.3022 10.9707  8
------> CAND:  86.600281 3782.561035 0.7637708 5.8189502 14.6772 10.958 16
------> CAND: 102.964669 3869.709229 1.0072528 5.9696617 14.6738 10.9535 16
------> CAND: 145.305404 4134.451172 1.0238128 5.9712195 17.0516 10.9518  4
------> CAND:  62.906317 4086.340820 0.7797239 4.0097337 17.0295 10.9343  4
------> CAND: 462.256651 3687.066162 0.9483070 5.9335623 17.0164 10.9239  4
------> CAND:  75.186549 3954.178711 1.0216008 5.9773693 20.1781 10.9227  2
------> CAND:  34.883999 4228.545410 0.6564282 5.5270810 14.6499 10.9224 16
------> CAND: 103.184733 3850.989258 0.7472187 3.8263190 14.637 10.9056 16
------> CAND: 196.830168 4597.112793 0.9782699 4.2957153 14.6317 10.8987 16
------> CAND: 182.577406 5178.549316 1.1621932 4.6554127 15.2186 10.8842  8
------> CAND: 346.386332 3967.157471 0.4706601 4.5552325 16.9128 10.8417  4
------> CAND:  57.703937 3721.527588 0.5291781 3.9778132 15.161 10.8247  8
------> CAND: 160.576220 3793.560059 0.3930619 4.7595420 14.5595 10.8048 16
------> CAND: 461.561426 3740.720703 0.3878419 4.5678058 16.8554 10.796  4
------> CAND: 462.241080 3757.726807 0.9893194 5.9493704 16.844 10.787  4
------> CAND:  19.624861 3859.446533 0.8942548 3.7281032 14.5432 10.7837 16
------> CAND:  86.547860 3945.958740 0.5900985 5.5644426 14.5361 10.7744 16
------> CAND:  96.584377 3724.652832 0.9070054 5.9171295 16.8189 10.7671  4
------> CAND: 115.592384 3678.904541 0.9502754 5.9268517 14.5304 10.7669 16
------> CAND: 115.547230 3666.451172 0.7507395 5.8196154 14.5291 10.7652 16
------> CAND: 346.339621 4037.692383 0.5271735 5.3195491 19.8723 10.7413  2
------> CAND:  86.585230 3622.152344 0.7259147 5.8067555 14.4917 10.7167 16
------> CAND: 314.239117 4062.257568 0.6402588 5.5990191 15.0476 10.7075  8
------> CAND: 165.810520 3896.754883 0.7279162 5.7719283 14.4842 10.707 16
------> CAND: 486.101909 3666.452637 0.7953771 5.8494630 16.7299 10.6965  4
------> CAND: 346.573698 3868.754395 0.8398823 3.7746344 15.035 10.6946  8
------> CAND: 431.092456 4511.558105 0.8249136 5.6715317 19.7725 10.6821  2
------> CAND: 183.505152 3746.384521 0.6578598 5.7317643 16.6994 10.6723  4
------> CAND: 115.503373 4535.677734 1.1071613 5.9492083 14.4503 10.663 16
------> CAND: 183.504373 3758.643066 0.6621193 5.7343287 16.6833 10.6595  4
------> CAND: 177.480387 4449.343750 0.8856429 5.7768054 14.4473 10.6592 16
------> CAND: 255.612884 4262.159668 0.6168319 5.3819156 14.9964 10.6548  8
------> CAND: 231.128196 3687.066162 0.9483070 5.9335623 14.9927 10.651  8
------> CAND:  86.621042 3861.443359 0.9881881 5.9568977 14.4332 10.6409 16
------> CAND: 173.195631 3920.653809 0.8694157 5.8894339 14.422 10.6264 16
------> CAND: 166.734892 3860.999023 1.0060409 3.6720810 14.4166 10.6194 16
------> CAND: 231.078629 4022.282227 1.0324514 5.9816165 14.9516 10.6086  8
------> CAND: 230.952508 4499.582031 0.9875994 5.8638935 16.6167 10.6067  4
------> CAND: 266.007264 4067.649414 0.8690842 3.9189079 14.9424 10.5991  8
------> CAND: 115.507525 4240.655762 0.8840599 5.8508224 14.4008 10.5989 16
------> CAND: 276.522316 3624.595947 0.6926389 3.6697593 14.9395 10.5961  8
------> CAND: 292.266217 4132.553223 0.5516897 5.2958531 14.916 10.5719  8
------> CAND: 230.929152 4280.710449 0.5923231 5.2425079 19.5839 10.5703  2
------> CAND: 144.792614 3724.440186 0.7467184 3.7152083 14.3784 10.5699 16
------> CAND:  86.607288 3927.297607 0.8664976 5.8869882 14.3782 10.5697 16
------> CAND: 189.911395 4025.635010 0.8164330 3.9261944 14.3735 10.5636 16
------> CAND: 230.966262 3840.503418 0.6686947 5.7260408 14.9026 10.5582  8
------> CAND: 157.516867 4786.087891 1.0594023 5.8324175 14.3658 10.5536 16
------> CAND: 125.080299 4938.525879 1.1519389 4.4286804 16.5458 10.5505  4
------> CAND: 145.617853 3749.039795 0.6866564 3.7946274 14.3621 10.5489 16
------> CAND: 143.857083 3745.831299 0.8555648 5.8864517 19.5263 10.5362  2
------> CAND: 296.299768 4368.038086 1.0447364 4.0351129 16.5156 10.5266  4
------> CAND: 352.823457 3963.737061 0.9520729 5.9417448 14.8695 10.524  8
------> CAND:  19.625120 3805.760254 0.8695545 3.7001865 14.3362 10.5154 16
------> CAND: 115.501037 4144.820312 0.9078141 5.8841705 14.3333 10.5115 16
------> CAND: 115.515310 4130.847656 0.9902521 5.9522839 14.3306 10.508 16
------> CAND: 297.496884 4066.882080 0.5806140 5.4778404 14.8498 10.5037  8
------> CAND: 228.147214 4833.885742 0.8197046 5.0981259 19.469 10.5022  2
------> CAND: 202.944204 3967.657227 0.9012385 5.9066334 14.3245 10.5003 16
------> CAND: 264.328499 4239.743164 0.9489240 5.9040232 14.8407 10.4944  8
------> CAND:  27.006858 3637.682617 0.5284442 5.5773234 14.3174 10.491 16
[07:29:37][529554][INFO ] Statistics: count dirty SumSpec pages 1760 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:29:37][529554][INFO ] Data processing finished successfully!
07:29:37 (529554): called boinc_finish(0)

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