Task 1694766957

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[05:02:48][7945][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_5_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_5_dms_200_190.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 500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_190.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_40000_190_500000_2_0
------> GPU usage: 0.333300
[05:02:48][7945][INFO ] Starting data processing...
[05:02:48][7945][INFO ] opti: No host transfer for n_steps. Use device global.
[05:02:48][7945][INFO ] opti: No host transfer for mean. Use device global.
[05:02:48][7945][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[05:02:48][7945][INFO ] opti: sumspec[i] allloc, free and pinned.
[05:02:48][7945][INFO ] opti: power spectrum in fft callback (static link).
[05:02:48][7945][INFO ] opti: __constant__ access is not uniform, bad!
[05:02:48][7945][INFO ] Running on device 0 NVIDIA TITAN V
[05:02:48][7945][INFO ] CUDA global memory status (initial GPU state, including context):
[05:02:48][7945][INFO ] No template file. Generating templates.
[05:02:48][7945][INFO ] Template param value T_cons = 50000
[05:02:50][7945][INFO ] Number of generated templates to be used: 50000
[05:02:50][7945][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_5_dms_200_190.cpt
[05:02:50][7945][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_5_dms_200_190.cpt (No such file or directory).
------> Starting from scratch...
[05:02:50][7945][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_190.binary
[05:02:50][7945][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_5_dms_200_DM249.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755647549711
------> 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: 249 cm^-3 pc
------> Scale factor: 1.21477
[05:02:50][7945][INFO ] Allocating memory for dedispersed compressed time series...
[05:02:50][7945][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[05:02:50][7945][INFO ] 8-bit allocation done
[05:02:50][7945][INFO ] Foobar
[05:02:50][7945][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_190.binary
[05:02:50][7945][INFO ] Allocating memory for dedispersed uncompressed time series.
[05:02:50][7945][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[05:02:50][7945][INFO ] FftSize = 12582913
[05:02:50][7945][INFO ] Seed for random number generator is 1098531074.
[05:02:51][7945][INFO ] 8[05:02:51][7945][INFO ] 9[05:02:51][7945][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[05:02:51][7945][INFO ] Normalization factor 3.97364e-08
[05:02:51][7945][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
[05:02:51][7945][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2362 MB (9687 MB free / 12049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[05:02:51][7945][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[05:02:51][7945][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[05:02:51][7945][INFO ] TimeSeriesLength = 16771329, params->nsamples = 25165824
sum = 28.82501221, mean= 0.00000172  0.00000172
[05:02:51][7945][INFO ] Launching time series padding kernel: grid 196608, block 32
[05:03:48][7945][INFO ] Checkpoint committed!
[05:04:48][7945][INFO ] Checkpoint committed!
[05:05:48][7945][INFO ] Checkpoint committed!
[05:06:48][7945][INFO ] Checkpoint committed!
[05:07:49][7945][INFO ] Checkpoint committed!
[05:08:49][7945][INFO ] Checkpoint committed!
[05:09:49][7945][INFO ] Checkpoint committed!
[05:10:49][7945][INFO ] Checkpoint committed!
[05:11:49][7945][INFO ] Checkpoint committed!
[05:12:49][7945][INFO ] Checkpoint committed!
[05:13:49][7945][INFO ] Checkpoint committed!
[05:14:49][7945][INFO ] Checkpoint committed!
[05:15:02][7945][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  34.819900 3858.151611 0.7308136 1.4947908 15.2948 11.7679 16
------> CAND:  59.638318 4061.976562 0.8544972 1.9406961 15.177 11.6127 16
------> CAND:  93.563690 4201.743652 0.9240558 1.8008550 15.8436 11.5327  8
------> CAND: 136.134351 3975.080078 0.7753890 1.7571052 17.7656 11.5202  4
------> CAND: 115.150700 3742.737061 0.9630206 2.4562335 15.104 11.5166 16
------> CAND: 230.509007 3637.198486 0.7015922 2.1334183 15.7798 11.4663  8
------> CAND: 115.191443 3690.963135 0.8034106 2.2922595 15.0445 11.4384 16
------> CAND: 100.245013 3864.123779 0.7789288 2.0500185 15.7255 11.4098  8
------> CAND:  49.179320 3611.905762 0.9541793 0.6677576 17.5419 11.3419  4
------> CAND: 230.414805 3728.762939 0.8673784 2.3559864 15.6451 11.3262  8
------> CAND: 115.230369 3886.298340 0.9274292 2.3553481 14.9584 11.3254 16
------> CAND: 345.432117 3776.857910 0.9048578 2.3902516 17.5079 11.3148  4
------> CAND:  86.357640 3741.017334 0.9630549 2.4523652 15.6142 11.2941  8
------> CAND: 196.719877 3640.709717 0.9695456 0.6824806 25.8655 11.2332  1
------> CAND: 115.162118 3619.628418 0.9445612 2.4783368 14.8856 11.23 16
------> CAND:  86.349336 3927.952393 1.0124217 2.4420156 14.8825 11.226 16
------> CAND: 166.554273 4262.625000 0.9834641 1.7180283 15.524 11.2005  8
------> CAND: 115.164194 3779.254150 0.9026359 2.3647754 15.5198 11.1961  8
------> CAND: 151.513901 4317.056152 1.0329427 2.0761721 17.3408 11.1818  4
------> CAND: 196.717541 3611.905762 0.9541793 0.6677576 25.7449 11.1809  1
------> CAND: 345.658150 3794.018555 0.7942293 2.1770222 15.5018 11.1774  8
------> CAND: 198.709274 3788.758545 0.7263993 1.2927109 14.8329 11.1612 16
------> CAND: 345.524243 3792.975586 0.9918704 2.4710348 17.2911 11.1422  4
------> CAND: 115.205975 3622.283691 0.8735818 2.4021206 14.7936 11.1098 16
------> CAND: 172.716059 3776.857910 0.9048578 2.3902516 15.4334 11.1065  8
------> CAND: 337.234223 3816.540039 0.7677104 1.1936727 17.2436 11.1045  4
------> CAND: 345.476234 3656.497314 0.9698048 2.4908757 17.2242 11.0891  4
------> CAND: 461.073289 3626.605957 0.7922456 2.3050964 17.1934 11.0645  4
------> CAND: 182.547044 3622.241699 0.8745089 2.4164884 15.3814 11.0526  8
------> CAND: 394.668011 4008.724854 0.9717556 2.3301613 17.1737 11.0489  4
------> CAND: 115.198709 3744.633545 0.8507259 2.3134639 14.7296 11.0262 16
------> CAND: 115.229072 3656.504639 0.9142154 2.4455073 15.3429 11.0128  8
------> CAND: 293.042409 4232.321777 1.0383141 2.2234037 17.1238 11.0092  4
------> CAND:  60.012790 3680.019531 0.6378377 1.8365797 15.3231 10.9923  8
------> CAND: 138.360680 3629.395752 0.7681330 0.9179926 14.6925 10.9779 16
------> CAND: 305.329129 3930.124023 0.9164990 1.0952176 15.281 10.9488  8
------> CAND:  86.371394 3628.880371 0.7753288 2.2902815 14.6614 10.9374 16
------> CAND: 189.604136 4327.054688 1.0152606 1.6577981 14.6552 10.9292 16
------> CAND: 355.515086 3751.755859 0.7185986 1.2091867 15.2447 10.9112  8
------> CAND: 115.295765 3679.988281 0.6380298 1.8379472 15.2386 10.9048  8
------> CAND: 233.480646 4273.491211 0.9830952 1.7637699 15.2205 10.8861  8
------> CAND:  19.994142 3960.681396 0.7841566 1.7967161 14.6023 10.8605 16
------> CAND:  15.066323 4275.812012 1.0416027 2.1819327 14.5982 10.8551 16
------> CAND: 101.552420 3756.603516 0.8380468 0.9855495 14.5969 10.8533 16
------> CAND: 139.870504 4017.521484 0.9715177 2.3303792 14.5854 10.8384 16
------> CAND:  86.344405 3714.471436 0.8814377 2.3901634 14.5792 10.8304 16
------> CAND: 115.277340 3787.697510 0.7274083 1.9979442 14.5644 10.8112 16
------> CAND: 115.181841 3620.914307 0.9020007 2.4440622 14.5549 10.7989 16
------> CAND: 161.310372 3767.598145 0.8264073 2.2672474 14.5538 10.7974 16
------> CAND: 191.988246 3691.088867 0.9395044 2.4417858 16.8553 10.796  4
------> CAND:  38.426299 4286.597168 0.9834006 1.9417738 14.5491 10.7913 16
------> CAND: 112.358641 3648.108887 0.6677008 1.1436803 16.8475 10.7898  4
------> CAND:  43.176614 3853.854004 1.0011886 2.4475632 14.5384 10.7773 16
------> CAND: 259.238487 4293.416016 1.0317941 2.1078765 16.8313 10.7769  4
------> CAND: 225.652293 3699.112793 0.7819929 1.0000770 15.1046 10.7664  8
------> CAND: 172.702824 3621.934814 0.8278906 2.3595576 15.0965 10.758  8
------> CAND: 135.133683 3808.185547 0.8895786 2.3551214 14.5063 10.7357 16
------> CAND: 201.689996 3785.230225 0.7321162 2.0192716 14.5053 10.7344 16
------> CAND:  86.342588 3701.052002 0.9146324 2.4177251 14.5035 10.732 16
------> CAND: 115.245940 4004.463135 0.8935051 2.1912773 14.5007 10.7284 16
------> CAND: 115.268776 3659.392090 0.6590142 1.9580959 15.0458 10.7057  8
------> CAND: 201.655741 3723.898438 0.7206078 2.1001117 16.7365 10.7017  4
------> CAND: 186.283457 3718.209229 0.9813833 0.7607901 15.025 10.6843  8
------> CAND: 435.789572 4275.023438 1.0417188 2.1959488 24.5617 10.667  1
------> CAND: 201.622264 3722.057861 0.7266741 2.1269667 14.9925 10.6508  8
------> CAND: 115.247756 4238.151367 1.0389012 2.2281096 14.9897 10.6479  8
------> CAND:  86.358159 3776.857910 0.9048578 2.3902516 14.4377 10.6467 16
------> CAND: 141.711462 3699.522705 0.7835674 0.9712783 14.9861 10.6442  8
------> CAND: 187.597611 3967.724365 0.9062372 1.1620501 14.4227 10.6272 16
------> CAND: 348.337582 3885.258789 0.9273891 2.3497345 14.9662 10.6236  8
------> CAND: 115.221027 3623.368408 0.8690299 2.4059122 14.4167 10.6195 16
------> CAND:  30.006525 3680.019531 0.6378377 1.8365797 14.407 10.6069 16
------> CAND: 125.664713 3695.141602 0.7938526 2.2747257 14.4024 10.601 16
------> CAND: 100.820085 3658.310303 0.8920630 2.4228995 14.938 10.5946  8
------> CAND:  70.524208 3875.956055 0.8491348 1.1438903 14.3905 10.5855 16
------> CAND: 143.326647 4034.186279 0.9700603 2.2999959 14.9273 10.5836  8
------> CAND:  49.602580 3858.814697 0.8594323 2.2479827 14.3859 10.5797 16
------> CAND: 303.531769 3622.114014 0.8508599 0.7790067 14.9138 10.5697  8
------> CAND:  86.358938 3646.627441 0.9396617 2.4634705 14.3774 10.5687 16
------> CAND: 183.526691 3915.120117 0.9750977 2.3944323 19.5627 10.5577  2
------> CAND: 168.642803 3961.627197 0.9739886 2.3719981 14.8984 10.5538  8
------> CAND: 166.387149 4131.716309 1.0352368 2.3379548 14.3616 10.5482 16
------> CAND: 199.246198 3630.656494 0.7595612 2.2523730 14.8803 10.5352  8
------> CAND:  57.603766 4274.739258 0.9830032 1.8509992 14.8671 10.5215  8
------> CAND: 151.217023 4172.279297 1.0389851 2.2827680 14.338 10.5177 16
------> CAND:  86.334544 3686.892090 0.9585630 2.4609866 14.3366 10.5159 16
------> CAND: 200.490026 3864.123779 0.7789288 2.0500185 16.4979 10.5126  4
------> CAND: 365.925815 3786.819580 0.8058215 2.2376645 14.8422 10.4959  8
------> CAND: 201.488098 3927.434570 1.0096179 2.4228797 14.8366 10.4902  8
------> CAND: 115.262548 3854.032227 0.7923304 2.1352761 14.3071 10.4777 16
------> CAND: 164.225698 3802.200684 0.7844470 1.1533227 14.3053 10.4754 16
------> CAND:  75.756951 4317.056152 1.0329427 2.0761721 14.8218 10.475  8
------> CAND: 115.239192 4301.599609 1.0141162 1.9872092 14.2959 10.4632 16
------> CAND: 339.949986 4073.504639 1.0291096 1.1339474 19.4002 10.4615  2
------> CAND: 303.270962 3955.103027 0.7890351 1.8779868 14.804 10.4566  8
------> CAND:  34.819641 3860.419922 0.7285778 1.4955680 14.2761 10.4377 16
------> CAND: 398.239895 3712.128662 0.6359471 1.7429374 14.7762 10.4281  8
------> CAND:  27.087306 3824.165527 0.9682793 0.8951175 14.2683 10.4276 16
------> CAND: 120.728590 3838.251465 0.9993981 2.4617672 14.2668 10.4257 16
------> CAND: 230.411431 3645.977295 0.6837540 2.0700390 23.9973 10.4219  1
[05:15:02][7945][INFO ] Statistics: count dirty SumSpec pages 1802 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[05:15:02][7945][INFO ] Data processing finished successfully!
05:15:02 (7945): called boinc_finish(0)

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