Task 1693753535

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[02:33:28][1070231][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_88.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 2750000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_88.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_40000_88_2750000_1_0
------> GPU usage: 0.330000
[02:33:28][1070231][INFO ] Starting data processing...
[02:33:28][1070231][INFO ] opti: No host transfer for n_steps. Use device global.
[02:33:28][1070231][INFO ] opti: No host transfer for mean. Use device global.
[02:33:28][1070231][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[02:33:28][1070231][INFO ] opti: sumspec[i] allloc, free and pinned.
[02:33:28][1070231][INFO ] opti: power spectrum in fft callback (static link).
[02:33:28][1070231][INFO ] opti: __constant__ access is not uniform, bad!
[02:33:28][1070231][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[02:33:28][1070231][INFO ] CUDA global memory status (initial GPU state, including context):
[02:33:28][1070231][INFO ] No template file. Generating templates.
[02:33:28][1070231][INFO ] Template param value T_cons = 50000
[02:33:31][1070231][INFO ] Number of generated templates to be used: 50000
[02:33:31][1070231][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_3_dms_200_88.cpt
[02:33:31][1070231][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_3_dms_200_88.cpt (No such file or directory).
------> Starting from scratch...
[02:33:31][1070231][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_88.binary
[02:33:31][1070231][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_DM238.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714527100099
------> 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: 238.8 cm^-3 pc
------> Scale factor: 1.59006
[02:33:31][1070231][INFO ] Allocating memory for dedispersed compressed time series...
[02:33:31][1070231][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[02:33:31][1070231][INFO ] 8-bit allocation done
[02:33:31][1070231][INFO ] Foobar
[02:33:31][1070231][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_88.binary
[02:33:31][1070231][INFO ] Allocating memory for dedispersed uncompressed time series.
[02:33:31][1070231][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[02:33:31][1070231][INFO ] FftSize = 12582913
[02:33:31][1070231][INFO ] Seed for random number generator is 1107645440.
[02:33:33][1070231][INFO ] 8[02:33:33][1070231][INFO ] 9[02:33:34][1070231][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[02:33:34][1070231][INFO ] Normalization factor 3.97364e-08
[02:33:34][1070231][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
[02:33:34][1070231][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2301 MB (5676 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[02:33:34][1070231][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[02:33:34][1070231][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[02:33:34][1070231][INFO ] TimeSeriesLength = 16772499, params->nsamples = 25165824
sum = 1402.37207031, mean= 0.00008361  0.00008361
[02:33:34][1070231][INFO ] Launching time series padding kernel: grid 196608, block 32
[02:34:28][1070231][INFO ] Checkpoint committed!
[02:35:28][1070231][INFO ] Checkpoint committed!
[02:36:28][1070231][INFO ] Checkpoint committed!
[02:37:28][1070231][INFO ] Checkpoint committed!
[02:38:28][1070231][INFO ] Checkpoint committed!
[02:39:28][1070231][INFO ] Checkpoint committed!
[02:40:28][1070231][INFO ] Checkpoint committed!
[02:41:28][1070231][INFO ] Checkpoint committed!
[02:42:28][1070231][INFO ] Checkpoint committed!
[02:43:28][1070231][INFO ] Checkpoint committed!
[02:44:29][1070231][INFO ] Checkpoint committed!
[02:45:29][1070231][INFO ] Checkpoint committed!
[02:46:29][1070231][INFO ] Checkpoint committed!
[02:47:01][1070231][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  94.773262 5316.287109 0.7015250 2.1519163 17.7069 15.0222 16
------> CAND: 115.232705 5117.375488 1.1921188 3.0644557 16.3447 13.1679 16
------> CAND: 115.284866 4060.918457 0.4537537 2.5622587 15.6072 12.1816 16
------> CAND:  86.426669 4216.541016 0.5706984 2.7131529 15.5335 12.0837 16
------> CAND: 260.210608 4139.949707 0.5872893 0.7935256 18.3675 12.0008  4
------> CAND: 184.974752 3808.355469 0.6249837 0.5041832 16.2563 11.9634  8
------> CAND: 140.059946 3778.354736 0.3737488 0.8110263 15.3892 11.8926 16
------> CAND: 431.826088 4102.537598 1.0243030 3.0190251 18.1496 11.8267  4
------> CAND: 213.160820 4285.611328 0.9030324 2.9807427 16.1033 11.8035  8
------> CAND: 115.261510 4940.883301 1.0339457 3.0103784 15.3217 11.8035 16
------> CAND: 374.094125 3785.540283 0.6761530 2.8461714 17.8003 11.5478  4
------> CAND: 124.902794 4016.426758 0.6270482 2.8167315 15.1182 11.5353 16
------> CAND:  78.194780 3815.886475 0.4927240 0.6416562 21.0886 11.4634  2
------> CAND:  86.387224 4048.531006 0.8609518 2.9535472 15.0376 11.4294 16
------> CAND:  91.535886 3923.143555 0.5000781 2.6827338 15 11.3799 16
------> CAND: 280.120151 3778.354736 0.3737488 0.8110263 15.6901 11.373  8
------> CAND: 234.760286 3674.113770 0.9532193 0.2763866 20.9186 11.3624  2
------> CAND: 417.392189 4185.897461 0.7116921 2.8680670 17.5664 11.3614  4
------> CAND: 174.032029 3765.888916 0.5671272 0.5231005 14.9512 11.316 16
------> CAND:  57.648921 4744.779785 0.6082326 2.5813529 14.9346 11.2942 16
------> CAND: 395.520498 4252.148438 0.9850766 0.6077638 25.9744 11.2805  1
------> CAND: 288.578073 5228.111816 0.8349485 1.4113109 15.588 11.2669  8
------> CAND: 215.680135 3616.179199 0.8906727 2.9054458 15.5702 11.2484  8
------> CAND: 115.170682 3980.306641 0.9870981 2.9977372 14.8733 11.214 16
------> CAND:  86.351931 4304.881348 0.9928191 3.0257766 14.8663 11.2048 16
------> CAND: 366.784530 3620.219727 0.7316872 2.8518646 17.3555 11.1935  4
------> CAND: 369.949504 3808.355469 0.6249837 0.5041832 17.346 11.1859  4
------> CAND: 279.948355 4419.502441 0.5603370 2.6329498 17.3268 11.1707  4
------> CAND:  78.194520 3800.084473 0.4889159 0.6326092 20.5552 11.1466  2
------> CAND:  78.196337 3914.716553 0.5197243 0.6937170 20.5078 11.1185  2
------> CAND:  78.196077 3916.071045 0.5186259 0.6879386 20.4698 11.0959  2
------> CAND: 172.736041 3995.196289 0.8560282 2.9475503 15.417 11.0895  8
------> CAND: 345.746642 4556.198730 0.7919493 2.8988683 15.4117 11.0841  8
------> CAND: 195.833913 3752.241211 0.8028837 2.9022958 15.3812 11.0525  8
------> CAND: 243.308517 4143.571777 1.0092119 3.0222456 17.1262 11.0112  4
------> CAND: 475.329684 3763.812012 0.9465421 0.3302254 17.0998 10.9902  4
------> CAND: 452.130344 3614.735840 0.9546232 2.9186120 25.2814 10.9796  1
------> CAND: 159.330317 3673.231201 0.9760895 2.9373887 20.2508 10.9659  2
------> CAND: 278.443202 3820.039551 0.9160169 0.3739334 15.2775 10.9451  8
------> CAND:  78.253429 3674.113770 0.9532193 0.2763866 15.2709 10.9383  8
------> CAND: 268.285236 3827.687988 0.3475092 2.3848507 17.0203 10.927  4
------> CAND: 230.336693 4157.649902 1.0098803 3.0236397 15.2371 10.9033  8
------> CAND: 325.999553 4448.486328 0.8885675 2.9684920 15.233 10.8991  8
------> CAND: 180.904610 4327.149902 0.4491566 1.2412925 15.2317 10.8978  8
------> CAND:  84.227589 3882.740234 0.7992459 2.9126978 14.6192 10.8825 16
------> CAND: 387.714722 4267.242188 0.6271406 0.8605503 15.1931 10.8578  8
------> CAND: 356.883997 4380.674316 1.0603719 3.0485909 15.1929 10.8576  8
------> CAND: 352.694740 3635.921143 0.4792239 0.4945858 15.1812 10.8455  8
------> CAND: 115.303032 3762.736328 0.5796284 2.7734499 15.1732 10.8373  8
------> CAND: 103.309038 4155.242676 0.5024426 2.6356843 16.8959 10.8282  4
------> CAND: 115.168346 4157.649902 1.0098803 3.0236397 14.5636 10.8101 16
------> CAND: 380.796987 4157.123047 0.9259949 2.9925494 16.8614 10.8009  4
------> CAND:  92.487506 3808.355469 0.6249837 0.5041832 14.5505 10.7931 16
------> CAND:  30.444836 3786.424561 0.9537180 2.9542634 14.547 10.7885 16
------> CAND: 320.590084 3897.807373 0.6490864 0.5587575 15.1222 10.7846  8
------> CAND:  78.203084 4267.242188 0.6271406 0.8605503 19.9434 10.7835  2
------> CAND: 115.264624 3860.070312 0.7057210 2.8635192 14.5351 10.7731 16
------> CAND: 395.520239 4249.967285 0.9851266 0.6064706 24.7844 10.7637  1
------> CAND: 249.396083 3785.540283 0.6761530 2.8461714 16.8053 10.7563  4
------> CAND: 495.547004 5218.629395 0.9665890 1.2291683 16.7963 10.7492  4
------> CAND: 115.206494 4435.252930 1.0985379 3.0637765 14.5059 10.7352 16
------> CAND: 428.722618 4213.045410 0.6899297 0.7499978 19.8426 10.7237  2
------> CAND: 222.872690 3839.025635 0.2653937 1.8701009 15.0551 10.7153  8
------> CAND: 196.249127 3694.444824 0.2820144 1.0238279 15.0515 10.7116  8
------> CAND: 478.338174 5102.656738 0.7345538 1.4438739 16.7476 10.7106  4
------> CAND:  94.300177 6066.623047 1.2505280 2.8179126 14.4781 10.6991 16
------> CAND:  56.288055 3640.817139 0.4327316 0.5557510 14.4746 10.6946 16
------> CAND: 369.183952 6118.716797 1.2367110 2.7480824 24.6226 10.6935  1
------> CAND: 115.210906 4734.528320 1.0945859 3.0561726 14.4561 10.6705 16
------> CAND:  78.195558 3892.360352 0.5114880 0.6764097 19.7084 10.6441  2
------> CAND:  53.157855 4039.299072 0.8637977 0.5340148 14.4334 10.6412 16
------> CAND: 115.192221 4053.042236 0.8867804 2.9697182 14.9654 10.6228  8
------> CAND:  91.583376 5779.886230 1.2565295 2.9498847 16.6236 10.6122  4
------> CAND: 230.421293 4850.546387 1.1591351 3.0837018 14.9501 10.607  8
------> CAND: 499.823975 3707.545410 0.7604384 0.3629132 16.6099 10.6013  4
------> CAND: 115.209349 4714.137207 1.1390582 3.0764344 14.3984 10.5958 16
------> CAND: 117.530139 3618.082520 0.8217761 2.8813744 14.3897 10.5846 16
------> CAND:  86.416549 3743.475342 0.4156384 2.5830159 14.3776 10.5689 16
------> CAND: 103.309297 4152.115234 0.5048057 2.6293073 16.5618 10.5633  4
------> CAND:  56.719359 4202.342285 0.9862007 3.0184674 14.3712 10.5606 16
------> CAND: 183.811113 4426.309570 0.5555595 2.6348066 14.9037 10.5593  8
------> CAND:  86.368799 3941.677490 0.8251200 2.9296720 14.3675 10.5559 16
------> CAND: 115.228293 4344.956055 0.8166966 2.9311366 14.8801 10.535  8
------> CAND: 230.562725 5594.582520 0.9673783 2.7191396 14.8775 10.5322  8
------> CAND:  92.881441 3927.267090 0.7303990 2.8814831 14.3287 10.5057 16
------> CAND: 310.215168 3770.100098 0.7555836 2.8804672 16.476 10.4953  4
------> CAND: 171.792725 3614.620850 0.9212314 2.9133019 14.3092 10.4805 16
------> CAND:  86.385667 3985.238281 0.6657982 2.8412991 14.3073 10.478 16
------> CAND: 108.865648 5100.207031 1.0061129 1.1130563 14.3022 10.4714 16
------> CAND: 279.854932 3736.426270 0.6333236 2.8161199 16.44 10.4668  4
------> CAND: 146.598019 4184.105469 0.7647119 2.9114852 14.8113 10.4642  8
------> CAND:  86.396826 4267.770996 0.8023450 2.9259322 14.8106 10.4635  8
------> CAND: 192.628456 4108.632812 0.8915219 2.9704313 14.8017 10.4543  8
------> CAND: 107.953213 3898.785645 0.9450333 2.9696269 14.7906 10.4429  8
------> CAND:  86.355823 4510.312500 1.0758494 3.0558865 14.2797 10.4424 16
------> CAND: 172.781714 3734.526123 0.6385607 2.8139441 14.7878 10.44  8
------> CAND: 144.003187 6069.630371 1.0560668 2.4425137 14.2759 10.4374 16
------> CAND:  87.719544 4041.821045 0.8629070 0.5359938 16.3993 10.4345  4
------> CAND: 117.042781 5247.833008 0.8835392 2.7690086 14.775 10.4269  8
------> CAND: 226.065172 3614.735840 0.9546232 2.9186120 19.3342 10.4224  2
[02:47:01][1070231][INFO ] Statistics: count dirty SumSpec pages 1789 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[02:47:01][1070231][INFO ] Data processing finished successfully!
02:47:01 (1070231): called boinc_finish(0)

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