Task 1693751171

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[23:21:23][1032363][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_82.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 3750000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_82.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_40000_82_3750000_0_0
------> GPU usage: 0.330000
[23:21:23][1032363][INFO ] Starting data processing...
[23:21:23][1032363][INFO ] opti: No host transfer for n_steps. Use device global.
[23:21:23][1032363][INFO ] opti: No host transfer for mean. Use device global.
[23:21:23][1032363][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[23:21:23][1032363][INFO ] opti: sumspec[i] allloc, free and pinned.
[23:21:23][1032363][INFO ] opti: power spectrum in fft callback (static link).
[23:21:23][1032363][INFO ] opti: __constant__ access is not uniform, bad!
[23:21:23][1032363][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[23:21:23][1032363][INFO ] CUDA global memory status (initial GPU state, including context):
[23:21:23][1032363][INFO ] No template file. Generating templates.
[23:21:23][1032363][INFO ] Template param value T_cons = 50000
[23:21:27][1032363][INFO ] Number of generated templates to be used: 50000
[23:21:27][1032363][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_3_dms_200_82.cpt
[23:21:27][1032363][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_3_dms_200_82.cpt (No such file or directory).
------> Starting from scratch...
[23:21:27][1032363][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_82.binary
[23:21:27][1032363][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_DM238.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714527109951
------> 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: 238.2 cm^-3 pc
------> Scale factor: 1.58928
[23:21:27][1032363][INFO ] Allocating memory for dedispersed compressed time series...
[23:21:27][1032363][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[23:21:27][1032363][INFO ] 8-bit allocation done
[23:21:27][1032363][INFO ] Foobar
[23:21:27][1032363][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_82.binary
[23:21:27][1032363][INFO ] Allocating memory for dedispersed uncompressed time series.
[23:21:27][1032363][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[23:21:27][1032363][INFO ] FftSize = 12582913
[23:21:27][1032363][INFO ] Seed for random number generator is 1096645559.
[23:21:29][1032363][INFO ] 8[23:21:29][1032363][INFO ] 9[23:21:29][1032363][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[23:21:29][1032363][INFO ] Normalization factor 3.97364e-08
[23:21:29][1032363][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
[23:21:29][1032363][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2299 MB (5678 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:21:29][1032363][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[23:21:29][1032363][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[23:21:29][1032363][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1518.05517578, mean= 0.00009048  0.00009048
[23:21:29][1032363][INFO ] Launching time series padding kernel: grid 196608, block 32
[23:22:23][1032363][INFO ] Checkpoint committed!
[23:23:23][1032363][INFO ] Checkpoint committed!
[23:24:23][1032363][INFO ] Checkpoint committed!
[23:25:23][1032363][INFO ] Checkpoint committed!
[23:26:23][1032363][INFO ] Checkpoint committed!
[23:27:24][1032363][INFO ] Checkpoint committed!
[23:28:24][1032363][INFO ] Checkpoint committed!
[23:29:24][1032363][INFO ] Checkpoint committed!
[23:30:24][1032363][INFO ] Checkpoint committed!
[23:31:24][1032363][INFO ] Checkpoint committed!
[23:32:24][1032363][INFO ] Checkpoint committed!
[23:33:24][1032363][INFO ] Checkpoint committed!
[23:34:24][1032363][INFO ] Checkpoint committed!
[23:34:57][1032363][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 345.781676 3954.853516 0.4308022 2.9278393 22.8542 12.514  2
------> CAND:  86.417587 3850.936768 0.3739805 2.8755493 15.5301 12.0793 16
------> CAND: 172.752390 4351.674316 0.9397898 3.2046218 16.3177 12.0276  8
------> CAND: 143.138503 5423.562500 0.6701750 1.1242164 16.2804 11.9886  8
------> CAND: 232.593644 5515.636230 0.7878042 3.1608806 16.2766 11.9846  8
------> CAND: 345.516977 3994.041748 0.6882258 3.0707228 21.8686 11.9272  2
------> CAND: 199.318083 5506.297852 1.0724871 3.2993743 15.349 11.8396 16
------> CAND: 178.029768 4555.038574 1.0561342 3.2583003 15.3304 11.8149 16
------> CAND: 115.233483 5335.529297 0.9515746 3.2561507 15.3206 11.802 16
------> CAND: 126.767368 5227.567383 0.9884471 3.2828422 15.2549 11.7153 16
------> CAND: 103.394157 4232.241211 0.7699975 0.4689736 15.2079 11.6534 16
------> CAND: 115.290835 4728.900879 0.6175124 3.1008413 15.192 11.6325 16
------> CAND:  57.785423 5510.602051 0.8879952 1.0051368 17.8675 11.6015  4
------> CAND: 115.194297 4530.496582 0.8751982 3.2109399 15.9004 11.5919  8
------> CAND: 345.504520 4351.674316 0.9397898 3.2046218 17.6749 11.4479  4
------> CAND: 266.766847 3894.444336 0.7277927 3.0627692 15.7127 11.3965  8
------> CAND: 362.747606 4761.161621 0.4886159 2.9610274 15.6827 11.3653  8
------> CAND: 172.745124 4508.354980 1.0823885 3.2518513 17.5602 11.3565  4
------> CAND: 172.890968 3954.853516 0.4308022 2.9278393 20.8055 11.2952  2
------> CAND:  44.803477 7273.758789 1.3579431 1.5486186 20.7952 11.2891  2
------> CAND: 171.448356 3824.032227 0.7213501 3.0449958 14.9234 11.2796 16
------> CAND: 158.163304 4212.668457 0.6350845 0.5171758 15.5634 11.2414  8
------> CAND: 172.818305 4368.306641 0.5207487 3.0203013 15.5444 11.2216  8
------> CAND:  71.569251 5423.562500 0.6701750 1.1242164 14.8709 11.2109 16
------> CAND:  25.929636 4608.941895 1.1267511 0.5556122 14.8652 11.2034 16
------> CAND: 345.859529 4181.258789 0.2554030 2.6190078 20.6007 11.1736  2
------> CAND: 463.762063 3631.660889 0.4909595 2.9170647 17.3088 11.1564  4
------> CAND:  86.366723 4975.401367 1.1798675 3.3205690 15.4716 11.1461  8
------> CAND: 494.276188 3766.786621 0.9332670 3.0756764 20.5301 11.1317  2
------> CAND: 253.658521 4662.428711 0.9155411 0.6290113 20.4909 11.1084  2
------> CAND:  54.531697 3747.669434 0.9506773 3.0725403 14.7565 11.0613 16
------> CAND: 169.956179 3918.209229 0.9284632 3.1157691 14.7553 11.0598 16
------> CAND: 356.623709 5610.626465 0.6021702 1.3516046 17.1243 11.0096  4
------> CAND: 184.223473 3978.581787 0.3094805 0.6640928 15.3178 10.9868  8
------> CAND:  42.080707 4102.246094 0.7979361 3.1284335 14.6971 10.9839 16
------> CAND: 191.964631 3739.780762 0.5931019 0.2682151 14.6849 10.968 16
------> CAND:  86.404871 4032.369629 0.6497193 3.0697262 15.2944 10.9626  8
------> CAND: 351.455325 7212.147949 0.9804708 2.7460759 15.2925 10.9606  8
------> CAND: 115.201564 4745.875488 0.9025354 3.2377808 15.2755 10.943  8
------> CAND: 177.097611 4455.457520 1.1033711 0.4967206 14.6575 10.9323 16
------> CAND: 148.178430 6863.143066 1.3755808 3.2838411 15.2639 10.931  8
------> CAND: 259.291167 3840.855469 0.2546612 2.6718335 15.2519 10.9186  8
------> CAND: 461.021128 4171.386230 0.8805469 3.1560295 20.1455 10.9034  2
------> CAND: 200.313041 6526.260742 1.3558140 3.3412640 14.6179 10.8808 16
------> CAND: 380.595608 3874.803955 0.2350818 0.7345837 25.0118 10.8625  1
------> CAND: 143.302772 4093.286133 0.2775588 0.8298841 14.5956 10.8518 16
------> CAND: 172.743567 4573.019531 1.0570620 3.2552028 15.1848 10.8492  8
------> CAND: 436.612735 3641.924805 0.3673342 2.8443537 16.9215 10.8485  4
------> CAND:  73.462890 3773.104736 0.3219414 0.4764781 14.5814 10.8333 16
------> CAND:  43.202565 4032.369629 0.6497193 3.0697262 14.5797 10.831 16
------> CAND:  86.995773 3693.225342 0.5365563 2.9521542 15.1207 10.783  8
------> CAND: 246.160783 3667.332031 0.6987383 0.2004194 15.1206 10.783  8
------> CAND:  49.319196 5902.994629 0.8645019 1.2260501 14.536 10.7743 16
------> CAND: 214.248942 3781.521484 0.4759877 2.9457607 16.8246 10.7716  4
------> CAND:  86.470526 7581.433594 1.3069772 3.0617108 14.5259 10.7611 16
------> CAND: 199.617037 3681.101562 0.5795609 0.2389994 14.5154 10.7476 16
------> CAND: 142.228664 3754.864990 0.7700960 0.2318395 14.5044 10.7332 16
------> CAND: 185.313930 5524.111816 0.8371683 1.0558325 24.6399 10.701  1
------> CAND:  36.003003 5226.880859 1.0777972 3.3127275 14.4659 10.6832 16
------> CAND: 208.801326 4012.510254 0.6696633 3.0675690 15.0179 10.677  8
------> CAND: 166.469154 4301.226074 0.9007595 3.1878028 16.7016 10.6741  4
------> CAND:  86.408763 4156.465820 0.4928348 2.9917281 14.449 10.6613 16
------> CAND: 185.916511 4174.169922 0.3230496 0.7919205 14.9951 10.6534  8
------> CAND:  16.638429 3699.412354 0.4975788 2.9351368 14.4351 10.6433 16
------> CAND: 139.326313 3828.361328 0.9004121 3.0877964 16.6334 10.62  4
------> CAND:  86.421220 5214.485352 0.6756192 3.1101944 14.416 10.6186 16
------> CAND: 371.058646 5891.191406 0.7991336 3.0852237 14.9597 10.6169  8
------> CAND: 444.623782 3897.273926 0.9485231 3.1136966 16.6217 10.6107  4
------> CAND:  48.623452 4298.023438 0.4664369 2.9836164 14.4087 10.6092 16
------> CAND: 436.938678 3999.972900 0.7895125 3.1013153 16.6167 10.6068  4
------> CAND: 154.513827 4485.604492 1.0800394 3.2533486 14.947 10.6039  8
------> CAND: 417.315374 3807.433350 0.9383727 3.0880077 16.6071 10.5991  4
------> CAND: 283.029508 4247.281738 0.3382249 0.8192744 14.942 10.5987  8
------> CAND: 147.086156 5639.256348 0.5880472 2.9069588 14.3937 10.5897 16
------> CAND: 301.169198 3847.099609 0.3877947 0.4639523 14.9296 10.586  8
------> CAND: 230.436863 5015.467773 1.1854539 3.3312039 14.9251 10.5813  8
------> CAND: 172.752130 4351.674316 0.9397898 3.2046218 14.9234 10.5796  8
------> CAND: 176.439496 5441.335938 1.1657624 0.8723893 14.9224 10.5785  8
------> CAND: 184.003928 3797.929443 0.6179820 3.0073588 19.5787 10.5673  2
------> CAND: 302.726772 3731.899414 0.1644160 0.9259604 14.8982 10.5536  8
------> CAND: 132.459441 4120.631348 1.0305073 0.3634374 14.8974 10.5527  8
------> CAND: 157.097500 3902.696045 0.3454523 2.8341620 14.3609 10.5473 16
------> CAND: 123.727218 3683.586670 0.5637206 2.9610982 14.8856 10.5407  8
------> CAND:  86.405649 4471.120605 0.6873203 3.1276548 14.3548 10.5394 16
------> CAND: 126.829390 4662.428711 0.9155411 0.6290113 16.5303 10.5383  4
------> CAND:  24.164714 4754.569824 0.7793969 3.1829593 14.353 10.537 16
------> CAND: 218.306367 3641.924805 0.3673342 2.8443537 14.8716 10.5262  8
------> CAND: 259.080186 4721.152832 1.1429262 3.2900321 16.4982 10.5129  4
------> CAND: 286.629419 3725.610352 0.4184035 0.3565486 14.8539 10.508  8
------> CAND: 379.603504 3637.428711 0.4136861 0.2940829 14.847 10.5009  8
------> CAND: 230.399494 4479.317871 1.0158179 3.2342803 14.8437 10.4975  8
------> CAND:  98.071105 3885.732178 0.8442957 3.0924768 14.3192 10.4933 16
------> CAND: 201.733853 4102.667969 0.3541616 2.8429203 14.8356 10.4891  8
------> CAND: 115.217653 5593.037109 1.2610883 3.3591149 14.8341 10.4877  8
------> CAND: 129.645584 3840.855469 0.2546612 2.6718335 14.3104 10.482 16
------> CAND: 190.080076 3744.342529 0.8035520 3.0474613 14.2911 10.457 16
------> CAND: 430.271888 4141.774902 1.0119071 0.3761294 16.4259 10.4556  4
------> CAND: 336.141430 4753.728516 0.7364619 3.1716545 16.4193 10.4504  4
------> CAND:  95.423852 3716.564209 0.9704919 3.0657842 16.4176 10.449  4
------> CAND: 176.856527 5477.690430 0.5139091 1.3929415 14.2823 10.4457 16
[23:34:57][1032363][INFO ] Statistics: count dirty SumSpec pages 1664 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:34:57][1032363][INFO ] Data processing finished successfully!
23:34:57 (1032363): called boinc_finish(0)

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