Task 1725148049

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[06:53:15][114323][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_cfbf00124_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00124_segment_8_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 3300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_79.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_40000_79_3300000_1_0
------> GPU usage: 1.000000
[06:53:15][114323][INFO ] Starting data processing...
[06:53:15][114323][INFO ] opti: No host transfer for n_steps. Use device global.
[06:53:15][114323][INFO ] opti: No host transfer for mean. Use device global.
[06:53:15][114323][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:53:15][114323][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:53:15][114323][INFO ] opti: power spectrum in fft callback (static link).
[06:53:15][114323][INFO ] opti: __constant__ access is not uniform, bad!
[06:53:15][114323][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER
[06:53:15][114323][INFO ] CUDA global memory status (initial GPU state, including context):
[06:53:15][114323][INFO ] No template file. Generating templates.
[06:53:15][114323][INFO ] Template param value T_cons = 50000
[06:53:19][114323][INFO ] Number of generated templates to be used: 50000
[06:53:19][114323][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00124_segment_8_dms_200_79.cpt
[06:53:19][114323][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00124_segment_8_dms_200_79.cpt (No such file or directory).
------> Starting from scratch...
[06:53:19][114323][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_79.binary
[06:53:19][114323][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00124/Ter5_1_dns_cfbf00124_segment_8_dms_200_DM237.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817323473217
------> 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): 174806.69
------> DEC (J2000): -244614.7
------> 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: 1.76926
[06:53:19][114323][INFO ] Allocating memory for dedispersed compressed time series...
[06:53:19][114323][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:53:19][114323][INFO ] 8-bit allocation done
[06:53:19][114323][INFO ] Foobar
[06:53:19][114323][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_79.binary
[06:53:19][114323][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:53:19][114323][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:53:19][114323][INFO ] FftSize = 12582913
[06:53:19][114323][INFO ] Seed for random number generator is -1037759915.
[06:53:21][114323][INFO ] 8[06:53:21][114323][INFO ] 9[06:53:22][114323][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:53:22][114323][INFO ] Normalization factor 3.97364e-08
[06:53:22][114323][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
[06:53:22][114323][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 920 MB (11081 MB free / 12001 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[06:53:22][114323][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:53:22][114323][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:53:22][114323][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -2177.72167969, mean= -0.00012980  -0.00012980
[06:53:22][114323][INFO ] Launching time series padding kernel: grid 196608, block 32
[06:54:43][114323][INFO ] Checkpoint committed!
[06:56:11][114323][INFO ] Checkpoint committed!
[06:57:40][114323][INFO ] Checkpoint committed!
[06:57:44][114323][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 204.032066 3608.085205 0.9611370 2.9818542 19.3819 12.8137  4
------> CAND: 192.089195 3941.483887 0.5584345 2.9043999 16.7178 12.4473  8
------> CAND: 116.577222 4105.003418 0.5343130 2.8810177 15.7651 12.3916 16
------> CAND:  22.749092 6779.489746 1.2993118 1.6599636 15.6199 12.1984 16
------> CAND: 230.395861 4033.757812 0.6699690 2.9723547 16.4533 12.1696  8
------> CAND:  86.432379 3798.113525 0.3226040 2.6232750 15.5595 12.1182 16
------> CAND: 204.032585 3627.971680 0.9701697 2.9892654 22.0733 12.049  2
------> CAND:  31.271891 3661.712158 0.7375675 0.2538383 15.4033 11.9113 16
------> CAND: 115.218691 4117.543945 0.8140115 3.0497913 15.3001 11.775 16
------> CAND:  15.358530 4260.856445 1.0222408 3.1308136 15.1618 11.5926 16
------> CAND: 345.734705 4431.689453 0.4253813 2.6709146 17.7975 11.5456  4
------> CAND: 310.980201 4031.924072 0.9957478 3.0891576 17.7138 11.4789  4
------> CAND: 204.031288 3608.693115 0.9605783 2.9849367 21.1079 11.4749  2
------> CAND: 279.957957 3851.839600 0.4038804 2.7446015 15.7836 11.4703  8
------> CAND: 295.295467 6853.448730 1.2123981 1.8279901 17.5876 11.3783  4
------> CAND:  85.243567 4619.771484 0.7679323 0.7879221 14.9355 11.2954 16
------> CAND: 147.657076 3791.509521 0.1985777 2.0706928 14.9142 11.2675 16
------> CAND: 399.841326 3942.147705 0.2691121 2.4190321 15.5557 11.2334  8
------> CAND: 253.546932 3624.495850 0.6117042 0.2773561 15.5325 11.2093  8
------> CAND:  74.768221 4050.515137 0.6533622 2.9712148 14.8677 11.2067 16
------> CAND:  61.857640 3663.515869 0.7302254 0.2530914 14.8629 11.2003 16
------> CAND:  86.379958 5493.843750 1.2438848 3.2147317 14.8365 11.1659 16
------> CAND: 295.314412 3791.509521 0.1985777 2.0706928 15.4878 11.163  8
------> CAND: 115.171460 3812.494629 0.8880520 3.0200899 14.8237 11.1492 16
------> CAND:  62.385482 3845.445557 0.9741973 3.0500791 14.7861 11.1001 16
------> CAND: 204.031807 3628.048584 0.9701763 2.9923055 20.4409 11.0787  2
------> CAND: 286.154517 3681.584717 0.5918296 0.3243553 15.3869 11.0583  8
------> CAND: 102.015903 3608.085205 0.9611370 2.9818542 17.1852 11.058  4
------> CAND: 167.712203 4322.455078 0.4868390 0.8590230 17.1604 11.0383  4
------> CAND: 171.994104 3817.289795 0.7473114 0.3395646 15.3624 11.033  8
------> CAND: 172.828686 5382.080078 1.0453311 3.1426997 15.3267 10.996  8
------> CAND: 115.193778 4621.340332 0.9568316 3.1319277 14.7007 10.9886 16
------> CAND:  92.401608 4438.787109 0.9594550 0.6106232 20.2546 10.9681  2
------> CAND:  57.648661 5766.570312 0.7304881 2.6703379 14.6802 10.9619 16
------> CAND: 115.207013 4990.171875 0.9767459 3.1423013 14.6636 10.9402 16
------> CAND: 213.222064 4328.702148 0.4810594 0.8597292 15.2657 10.9328  8
------> CAND:  87.039890 4581.536133 0.5871814 2.9020801 14.6264 10.8918 16
------> CAND:  86.353488 3939.511963 0.9870629 3.0694733 15.2246 10.8904  8
------> CAND: 102.015644 3608.693115 0.9605783 2.9849367 16.9553 10.8753  4
------> CAND:  31.271632 3621.559814 0.7217267 0.2300217 14.6023 10.8604 16
------> CAND: 216.251574 4157.552734 1.0563065 0.4431231 16.9075 10.8374  4
------> CAND: 259.333727 4800.343750 0.5719015 2.8202350 20.021 10.8295  2
------> CAND: 187.947429 5486.199707 0.7152205 1.4376112 14.5605 10.806 16
------> CAND:  86.388262 4120.917480 0.8687709 3.0689394 14.56 10.8054 16
------> CAND: 230.456586 4594.877441 0.7291949 3.0143650 15.1395 10.8024  8
------> CAND: 155.424185 3647.864014 0.8856404 2.9788904 14.5362 10.7745 16
------> CAND: 148.156631 3971.990723 0.4247594 2.7758558 15.1081 10.77  8
------> CAND:  86.443019 4555.331543 0.4774950 2.7523232 14.532 10.769 16
------> CAND: 323.915435 4102.108398 0.9605511 0.4336067 15.1049 10.7667  8
------> CAND: 328.065245 4090.888184 0.7955897 0.4787426 15.085 10.7462  8
------> CAND: 186.173684 4582.057617 0.5829489 2.8852880 16.7813 10.7373  4
------> CAND: 458.389964 4313.046387 0.7557252 0.6274337 19.8116 10.7053  2
------> CAND: 115.233483 5400.199219 1.2347476 3.2271736 15.0449 10.7048  8
------> CAND: 269.253464 3846.921631 0.9741679 3.0468125 15.0292 10.6886  8
------> CAND: 194.823124 3689.385254 0.2462165 2.4172366 14.4582 10.6733 16
------> CAND: 339.538145 5941.434082 1.1008482 1.3202682 14.9877 10.6458  8
------> CAND: 102.016163 3627.971680 0.9701697 2.9892654 16.6658 10.6457  4
------> CAND:  86.377882 4270.229980 0.8816762 3.0900118 14.9844 10.6424  8
------> CAND: 319.165898 3679.098145 0.2451749 0.7922482 14.9762 10.6339  8
------> CAND: 279.787719 3864.306396 0.7982987 3.0062442 14.9682 10.6257  8
------> CAND:  22.749351 6743.513672 1.2969414 1.6606743 14.4209 10.625 16
------> CAND:  87.803366 3622.488281 0.6683776 0.2485512 14.4102 10.611 16
------> CAND: 292.944314 4890.364258 0.8952393 0.8727344 16.6133 10.6041  4
------> CAND: 288.107842 4586.590820 0.7806930 3.0476630 14.9405 10.5971  8
------> CAND: 396.018756 4975.223145 0.6630110 2.8955338 14.9375 10.5941  8
------> CAND:  96.044598 3941.483887 0.5584345 2.9043999 14.3874 10.5816 16
------> CAND:  86.408504 5545.937988 0.9504854 3.0531547 14.3844 10.5778 16
------> CAND: 279.536774 3842.899658 0.8150911 0.3329706 19.595 10.5769  2
------> CAND: 116.918217 5230.368164 1.2129103 3.2202814 16.5646 10.5654  4
------> CAND:  86.473381 5747.767578 0.7344997 2.6621888 14.8974 10.5528  8
------> CAND: 132.571809 3618.928223 0.7710580 0.2141009 16.5483 10.5526  4
------> CAND: 115.234521 5395.967285 1.2340660 3.2186794 14.3648 10.5523 16
------> CAND: 264.135944 5990.487793 0.9395450 2.8820045 14.8868 10.5419  8
------> CAND: 115.235300 4957.108398 1.0669743 3.1746933 14.3499 10.5331 16
------> CAND: 115.502854 4075.554199 1.0226393 0.4093709 14.8687 10.5233  8
------> CAND:  86.414473 4521.455566 0.5234421 2.8339870 14.34 10.5202 16
------> CAND: 126.773336 3624.495850 0.6117042 0.2773561 14.3388 10.5187 16
------> CAND: 172.756542 4972.046387 1.1273543 3.1969016 14.8557 10.5099  8
------> CAND: 145.465262 4745.017090 0.6721755 0.9473649 16.4678 10.4888  4
------> CAND: 379.627379 4112.736816 0.7011638 2.9947917 14.8287 10.482  8
------> CAND:  74.078445 3971.990723 0.4247594 2.7758558 14.3095 10.4809 16
------> CAND: 103.646140 3632.720215 0.9623205 2.9892914 14.309 10.4802 16
------> CAND: 115.296025 4614.975586 0.6527765 2.9625647 14.309 10.4802 16
------> CAND: 248.262807 3678.806885 0.2524319 0.7650124 24.1269 10.4782  1
------> CAND: 156.358418 3661.644775 0.7381852 0.2494779 16.4497 10.4745  4
------> CAND:  43.018573 4131.166992 0.9348546 3.0900245 14.2985 10.4666 16
------> CAND: 279.811335 4806.729004 0.9130548 3.1194754 14.7984 10.4509  8
------> CAND: 204.032326 3615.051025 0.9657615 2.9847116 19.3806 10.4498  2
------> CAND: 115.208311 4491.564941 0.9683843 3.1369326 14.2813 10.4444 16
------> CAND: 144.116333 4062.120850 0.3999304 0.7699600 19.361 10.4382  2
------> CAND: 132.945762 3977.555664 0.6158216 0.4958647 14.2728 10.4334 16
------> CAND: 233.489469 5684.193359 1.2665001 3.2142909 16.3934 10.4298  4
------> CAND:  53.268925 3646.762695 0.3490411 0.5100134 14.2666 10.4254 16
------> CAND: 161.712870 4608.980957 0.9580580 3.1321003 14.2656 10.4241 16
------> CAND: 481.921995 4327.401855 0.4788694 0.8742558 19.3237 10.4161  2
------> CAND: 172.800659 4306.959961 0.5469986 2.8820584 14.2544 10.4097 16
------> CAND:  57.633869 4600.881348 0.4003116 2.5406168 14.2473 10.4005 16
------> CAND: 150.653369 4615.834473 0.3593798 1.5311302 14.2444 10.3968 16
------> CAND: 279.994808 3759.687256 0.3641672 2.7015481 14.7454 10.3964  8
------> CAND: 330.804105 4052.208008 0.7471322 0.4816431 14.7402 10.391  8
[06:57:44][114323][INFO ] Statistics: count dirty SumSpec pages 1622 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:57:44][114323][INFO ] Data processing finished successfully!
06:57:44 (114323): called boinc_finish(0)

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