Task 1719985578

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[00:31:37][24293][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_4_dms_200.zap -c Ter5_1_dns_cfbf00113_segment_4_dms_200_44.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 7450000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_44.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_40000_44_7450000_0_0
------> GPU usage: 1.000000
[00:31:37][24293][INFO ] Starting data processing...
[00:31:37][24293][INFO ] opti: No host transfer for n_steps. Use device global.
[00:31:37][24293][INFO ] opti: No host transfer for mean. Use device global.
[00:31:37][24293][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[00:31:37][24293][INFO ] opti: sumspec[i] allloc, free and pinned.
[00:31:37][24293][INFO ] opti: power spectrum in fft callback (static link).
[00:31:37][24293][INFO ] opti: __constant__ access is not uniform, bad!
[00:31:37][24293][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER
[00:31:37][24293][INFO ] CUDA global memory status (initial GPU state, including context):
[00:31:37][24293][INFO ] No template file. Generating templates.
[00:31:37][24293][INFO ] Template param value T_cons = 50000
[00:31:40][24293][INFO ] Number of generated templates to be used: 50000
[00:31:40][24293][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00113_segment_4_dms_200_44.cpt
[00:31:40][24293][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_4_dms_200_44.cpt (No such file or directory).
------> Starting from scratch...
[00:31:40][24293][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_44.binary
[00:31:40][24293][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_4_dms_200_DM234.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735084888496
------> 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: 234.4 cm^-3 pc
------> Scale factor: 1.24234
[00:31:40][24293][INFO ] Allocating memory for dedispersed compressed time series...
[00:31:40][24293][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[00:31:40][24293][INFO ] 8-bit allocation done
[00:31:40][24293][INFO ] Foobar
[00:31:40][24293][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_44.binary
[00:31:40][24293][INFO ] Allocating memory for dedispersed uncompressed time series.
[00:31:40][24293][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[00:31:40][24293][INFO ] FftSize = 12582913
[00:31:41][24293][INFO ] Seed for random number generator is -1029742471.
[00:31:43][24293][INFO ] 8[00:31:43][24293][INFO ] 9[00:31:44][24293][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[00:31:44][24293][INFO ] Normalization factor 3.97364e-08
[00:31:44][24293][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
[00:31:44][24293][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 875 MB (11126 MB free / 12001 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[00:31:44][24293][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[00:31:44][24293][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[00:31:44][24293][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1470.77331543, mean= -0.00008766  -0.00008766
[00:31:44][24293][INFO ] Launching time series padding kernel: grid 196608, block 32
[00:33:05][24293][INFO ] Checkpoint committed!
[00:34:33][24293][INFO ] Checkpoint committed!
[00:35:57][24293][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 230.990396 5007.224121 0.9822648 5.9872131 16.4278 12.1429  8
------> CAND:  95.346778 4631.097656 0.5662687 4.6949840 15.3105 11.7887 16
------> CAND: 346.696186 3748.009033 0.8235406 5.9980850 18.0224 11.7251  4
------> CAND:  86.557203 3746.972168 0.6180124 5.8747115 15.1491 11.5759 16
------> CAND: 275.182470 3919.043945 0.7298574 5.9622793 21.0239 11.425  2
------> CAND: 115.479757 5713.282715 0.9933878 5.1359577 20.9858 11.4023  2
------> CAND: 270.464853 3667.261230 0.7420264 3.5276246 26.0238 11.302  1
------> CAND: 140.986134 4786.144531 0.7545620 5.7886305 14.9096 11.2616 16
------> CAND: 417.431635 4599.449219 0.7268680 4.2642684 17.3967 11.2263  4
------> CAND:  57.739749 5713.282715 0.9933878 5.1359577 17.3544 11.1926  4
------> CAND: 141.239415 3717.631836 0.9148350 6.0329413 14.8502 11.1837 16
------> CAND: 268.796209 4015.885742 0.6600546 3.8536179 20.6128 11.1808  2
------> CAND: 262.690997 3631.587158 0.5455486 5.8107600 17.333 11.1756  4
------> CAND: 443.772073 4244.308594 0.7078888 3.9843814 17.3195 11.1649  4
------> CAND: 173.175649 4190.729492 0.8975466 6.0530725 17.3134 11.16  4
------> CAND: 173.163193 4097.322266 0.7064483 5.9360504 15.4643 11.1386  8
------> CAND: 283.094904 4792.722168 0.9250709 4.2182779 15.4453 11.1189  8
------> CAND: 469.171791 3647.583984 0.4061374 5.6145530 25.4983 11.0738  1
------> CAND: 230.862977 3689.992432 0.3120434 5.3110538 17.1715 11.0472  4
------> CAND: 186.769777 3703.492920 0.8038564 3.5284309 15.3681 11.0389  8
------> CAND: 490.022573 3685.047363 0.9229100 6.0267477 17.1609 11.0387  4
------> CAND: 108.969192 4673.208008 0.6295248 4.5238066 15.3378 11.0075  8
------> CAND: 115.481314 4309.493652 0.8185924 5.9946241 14.706 10.9954 16
------> CAND: 230.853635 4436.625000 0.4843734 5.2945461 15.3171 10.9861  8
------> CAND: 144.401534 3698.734619 0.5593853 5.8229136 15.316 10.985  8
------> CAND: 202.833394 3701.792969 0.5404930 3.7077155 14.6817 10.9638 16
------> CAND: 319.429040 4491.228027 0.6089019 4.3523140 15.2867 10.9546  8
------> CAND: 168.139355 4073.231689 0.9458424 3.7187829 15.2562 10.923  8
------> CAND: 270.466669 3621.741211 0.7256771 3.5068429 25.1378 10.9172  1
------> CAND: 115.412804 4771.602539 0.6461986 5.5612588 14.6269 10.8924 16
------> CAND:  86.491806 3827.123291 0.2970497 4.6852016 14.6184 10.8814 16
------> CAND: 231.128196 4164.366211 1.0325235 6.1192479 15.2088 10.874  8
------> CAND:  86.515941 3729.653076 0.2924705 5.1034336 14.6112 10.872 16
------> CAND: 124.726847 3854.808838 0.8377934 3.6222367 16.9349 10.8592  4
------> CAND:  86.556684 4103.237793 0.6122767 5.8403187 14.5994 10.8566 16
------> CAND: 103.885148 3839.198730 0.8481401 3.6024137 14.5985 10.8555 16
------> CAND: 115.495068 5007.224121 0.9822648 5.9872131 14.5985 10.8555 16
------> CAND:  20.021910 5095.489258 1.1012646 6.0600624 14.5982 10.8551 16
------> CAND: 345.721729 3659.753418 0.8241971 3.4930475 20.042 10.842  2
------> CAND:  77.000778 4273.139160 0.4949048 5.5352693 16.9017 10.8328  4
------> CAND:  15.513717 5408.231445 1.2166452 6.0443096 14.5778 10.8286 16
------> CAND:  14.917365 3611.716797 0.9484022 6.0238719 14.5666 10.8141 16
------> CAND: 139.862978 4042.272217 1.0148569 3.6671133 14.5653 10.8123 16
------> CAND: 388.439531 3623.216064 0.6839477 3.5262151 15.1178 10.78  8
------> CAND: 231.036589 4337.241211 0.7065778 5.8884754 16.8288 10.775  4
------> CAND:  15.015459 4324.188477 0.7180021 5.9121690 14.525 10.7599 16
------> CAND: 231.075775 4062.029297 1.0398723 6.1117659 15.0928 10.7543  8
------> CAND:  86.611959 4221.168945 1.0651065 6.1291070 14.5138 10.7454 16
------> CAND: 150.391783 3976.479004 0.7975418 5.9989762 16.7814 10.7374  4
------> CAND:  74.257247 3951.935059 0.3588178 5.2918735 15.0645 10.725  8
------> CAND: 169.020129 3621.947510 0.7022178 3.5150604 16.7572 10.7181  4
------> CAND: 115.481833 4513.148926 0.9151312 6.0442209 14.484 10.7067 16
------> CAND: 115.516089 3683.679932 0.9639018 6.0392890 14.4709 10.6898 16
------> CAND: 180.364053 3742.847900 0.8661413 3.5295262 14.4677 10.6856 16
------> CAND: 173.761621 3827.359131 0.8746755 6.0284195 15.0263 10.6856  8
------> CAND: 393.788793 4308.805176 0.6496009 5.8269978 15.0205 10.6797  8
------> CAND: 144.402053 3699.259521 0.5576940 5.8274875 15.0163 10.6753  8
------> CAND: 346.352077 4417.050293 0.5167980 5.4821768 15.0061 10.6648  8
------> CAND:  88.288648 3794.228027 0.9959677 6.0709109 14.9953 10.6537  8
------> CAND: 346.518941 4253.450195 0.8406236 6.0157075 16.6657 10.6456  4
------> CAND: 289.448207 3704.352539 0.5239779 5.7849917 16.6588 10.6401  4
------> CAND: 432.876322 3623.400635 0.6806038 5.9122305 16.6573 10.6389  4
------> CAND:  12.513272 3842.323242 0.6134545 5.8677955 14.4296 10.6362 16
------> CAND: 230.977421 4227.346191 0.9828759 6.0949359 14.9783 10.6362  8
------> CAND: 416.798432 4238.517090 0.9828027 6.0999985 24.4797 10.6314  1
------> CAND: 115.519462 3670.254150 0.7062449 5.9315271 14.9723 10.63  8
------> CAND: 395.110474 5624.652344 1.2249054 4.5906420 16.6458 10.6298  4
------> CAND: 115.476643 5474.679688 1.2235838 6.0379376 16.6354 10.6215  4
------> CAND:  98.174389 3802.096191 0.9354835 3.5430636 14.9639 10.6213  8
------> CAND: 149.676317 5509.768555 1.2216413 4.5022969 14.4179 10.621 16
------> CAND: 384.310741 3624.265137 0.6420823 3.5576742 16.6322 10.6191  4
------> CAND: 115.521019 3943.172607 0.7020198 5.9365535 14.4133 10.6151 16
------> CAND: 200.272817 4354.265137 0.9780060 6.0951409 24.3755 10.5862  1
------> CAND: 198.416548 3924.746582 0.6375732 5.8908992 14.382 10.5746 16
------> CAND:  86.543708 3862.255859 0.4547356 5.6603007 14.3773 10.5684 16
------> CAND: 231.002074 4587.008789 1.1195045 6.1504440 14.9116 10.5674  8
------> CAND: 173.329279 3838.723633 0.9725975 6.0699100 16.5445 10.5496  4
------> CAND:  15.513976 5425.049316 1.2186648 6.0511532 14.3593 10.5452 16
------> CAND:  83.038777 3643.632568 0.4132736 5.6386266 14.3569 10.5421 16
------> CAND: 115.476384 5477.756836 1.2238842 6.0370817 14.3546 10.5391 16
------> CAND: 432.741896 4111.643555 0.6008099 5.8242979 19.528 10.5372  2
------> CAND: 346.428892 4041.614258 0.6266627 5.8597159 14.8581 10.5123  8
------> CAND: 230.990656 3698.788818 0.8304534 5.9988103 16.4952 10.5105  4
------> CAND: 438.352744 5884.781738 1.2034345 5.7937484 16.4948 10.5102  4
------> CAND: 427.109509 5370.417480 0.9860965 5.8284321 16.4921 10.508  4
------> CAND: 316.512936 4773.721191 0.6443084 4.6440463 16.4888 10.5054  4
------> CAND:  96.443204 3738.015381 0.8702970 6.0199599 14.8471 10.501  8
------> CAND: 412.974824 5871.899414 1.1164904 5.0155711 19.466 10.5004  2
------> CAND:  33.415177 4467.633301 0.8102342 5.9625535 14.8407 10.4944  8
------> CAND: 141.469859 3965.496338 0.6762975 5.9215131 14.3133 10.4858 16
------> CAND: 195.123636 3891.771729 0.8911644 3.6147609 14.8322 10.4857  8
------> CAND: 204.077480 3858.693359 0.8119546 3.6375806 14.2984 10.4665 16
------> CAND: 173.152034 3725.678223 0.6849245 5.9276891 14.8113 10.4642  8
------> CAND:   8.341143 3889.267822 0.5610233 5.8156509 14.2946 10.4616 16
------> CAND: 126.411062 3814.708740 0.3817615 5.4868269 19.3508 10.4322  2
------> CAND: 115.415659 3788.994385 0.3927240 5.5328245 14.2687 10.4282 16
------> CAND: 385.909058 3702.407471 0.7872523 3.5310557 19.3295 10.4196  2
------> CAND:  79.944650 4635.598145 0.7695648 5.8742743 14.2612 10.4184 16
------> CAND:  25.026284 3841.658691 0.6149324 5.8691907 14.7636 10.4151  8
------> CAND: 234.585896 3647.583984 0.4061374 5.6145530 19.3188 10.4132  2
[00:35:57][24293][INFO ] Statistics: count dirty SumSpec pages 1889 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[00:35:57][24293][INFO ] Data processing finished successfully!
00:35:57 (24293): called boinc_finish(0)

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