Task 1694807441

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[09:10:06][149754][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_6_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_6_dms_200_6.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 1950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_6.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_6_1950000_1_0
------> GPU usage: 0.333300
[09:10:06][149754][INFO ] Starting data processing...
[09:10:06][149754][INFO ] opti: No host transfer for n_steps. Use device global.
[09:10:06][149754][INFO ] opti: No host transfer for mean. Use device global.
[09:10:06][149754][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[09:10:06][149754][INFO ] opti: sumspec[i] allloc, free and pinned.
[09:10:06][149754][INFO ] opti: power spectrum in fft callback (static link).
[09:10:06][149754][INFO ] opti: __constant__ access is not uniform, bad!
[09:10:06][149754][INFO ] Running on device 1 Quadro RTX 6000
[09:10:06][149754][INFO ] CUDA global memory status (initial GPU state, including context):
[09:10:06][149754][INFO ] No template file. Generating templates.
[09:10:06][149754][INFO ] Template param value T_cons = 50000
[09:10:15][149754][INFO ] Number of generated templates to be used: 50000
[09:10:15][149754][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_6.cpt
[09:10:15][149754][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_6.cpt (No such file or directory).
------> Starting from scratch...
[09:10:15][149754][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_6.binary
[09:10:15][149754][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_6_dms_200_DM230.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.77620815437
------> 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: 230.6 cm^-3 pc
------> Scale factor: 1.03783
[09:10:15][149754][INFO ] Allocating memory for dedispersed compressed time series...
[09:10:15][149754][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[09:10:15][149754][INFO ] 8-bit allocation done
[09:10:15][149754][INFO ] Foobar
[09:10:15][149754][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_6.binary
[09:10:16][149754][INFO ] Allocating memory for dedispersed uncompressed time series.
[09:10:16][149754][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[09:10:16][149754][INFO ] FftSize = 12582913
[09:10:16][149754][INFO ] Seed for random number generator is -1046861034.
[09:10:20][149754][INFO ] 8[09:10:20][149754][INFO ] 9[09:10:21][149754][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[09:10:21][149754][INFO ] Normalization factor 3.97364e-08
[09:10:21][149754][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
[09:10:21][149754][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1944 MB (22282 MB free / 24226 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[09:10:21][149754][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[09:10:21][149754][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[09:10:21][149754][INFO ] TimeSeriesLength = 16766464, params->nsamples = 25165824
sum = -333.90283203, mean= -0.00001991  -0.00001991
[09:10:21][149754][INFO ] Launching time series padding kernel: grid 196608, block 32
[09:11:06][149754][INFO ] Checkpoint committed!
[09:12:06][149754][INFO ] Checkpoint committed!
[09:13:06][149754][INFO ] Checkpoint committed!
[09:14:06][149754][INFO ] Checkpoint committed!
[09:15:06][149754][INFO ] Checkpoint committed!
[09:16:06][149754][INFO ] Checkpoint committed!
[09:17:06][149754][INFO ] Checkpoint committed!
[09:18:06][149754][INFO ] Checkpoint committed!
[09:19:06][149754][INFO ] Checkpoint committed!
[09:20:06][149754][INFO ] Checkpoint committed!
[09:21:07][149754][INFO ] Checkpoint committed!
[09:21:44][149754][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250426 5427.957031 1.1361774 2.4587815 22.1866 18.3219  8
------> CAND:   0.250167 3857.104004 0.4322110 2.1464369 20.7173 16.7216  8
------> CAND:   0.500334 3824.591797 1.0011264 2.8529921 20.4144 16.3935  8
------> CAND:   0.249907 4890.072266 1.1545044 2.8084402 20.2183 16.1814  8
------> CAND:   0.250686 4729.499512 0.9699974 1.2061802 18.7143 14.5643  8
------> CAND: 149.759100 4963.508301 0.8792078 2.3917155 33.3265 14.4735  1
------> CAND:   0.501112 4542.089355 0.7649013 1.2783170 20.4767 13.695  4
------> CAND:  74.879550 4963.508301 0.8792078 2.3917155 24.4728 13.4792  2
------> CAND:   0.501372 5365.170410 1.1674169 1.6096501 24.4053 13.4389  2
------> CAND:   0.500593 4624.373047 0.9983573 2.7622387 17.5476 13.3226  8
------> CAND:   0.499815 4890.072266 1.1545044 2.8084402 19.5148 12.9205  4
------> CAND:   0.166864 3824.591797 1.0011264 2.8529921 15.9215 12.6003 16
------> CAND: 152.346925 4549.322754 0.7583808 1.3128726 15.6014 12.1739 16
------> CAND: 149.738080 4592.810547 0.7117262 2.3289590 27.7147 12.0363  1
------> CAND: 403.296690 3787.582275 0.7325178 2.6982307 21.8145 11.895  2
------> CAND: 115.278638 4423.541992 0.6417246 2.3206353 15.2495 11.7082 16
------> CAND: 115.205975 3756.306152 0.6373017 2.6147294 15.9917 11.687  8
------> CAND: 431.778339 3747.123535 0.8367621 2.7675745 17.9445 11.6629  4
------> CAND: 460.646397 3861.551270 0.9340470 2.8254676 17.8349 11.5754  4
------> CAND:   0.499555 3628.260742 0.6147431 2.6107068 17.8268 11.569  4
------> CAND: 268.864460 3787.582275 0.7325178 2.6982307 17.798 11.546  4
------> CAND: 143.563838 5149.722656 1.1752077 2.7196262 15.1222 11.5406 16
------> CAND: 345.893524 3917.994385 0.4002776 1.6650060 15.8059 11.4934  8
------> CAND: 230.323198 3861.551270 0.9340470 2.8254676 15.7819 11.4684  8
------> CAND: 211.252390 3990.385010 0.8070962 2.7441258 17.6884 11.4587  4
------> CAND:   0.167124 5190.660645 0.9311638 2.0965922 15.0537 11.4504 16
------> CAND: 133.856898 4262.325195 0.7918284 0.9523113 14.9966 11.3756 16
------> CAND:  29.951768 4963.508301 0.8792078 2.3917155 15.6859 11.3686  8
------> CAND: 173.961443 3965.596191 0.6465600 0.8489898 14.9853 11.3607 16
------> CAND: 163.465855 3931.511963 0.7668672 2.7132192 14.9832 11.3579 16
------> CAND: 278.642765 5225.844238 1.1762387 1.4403812 15.6469 11.3281  8
------> CAND: 124.207050 4034.736816 0.6147066 2.5203025 14.9593 11.3266 16
------> CAND: 149.721212 4306.525879 0.5898237 2.2778795 26.061 11.3181  1
------> CAND: 345.483759 4385.748047 1.0076923 2.8324358 15.6343 11.315  8
------> CAND:  86.371913 3973.565674 0.9277777 2.8181338 15.6265 11.3069  8
------> CAND: 230.444908 4672.065918 0.9780328 2.7267811 17.4747 11.2884  4
------> CAND:  37.439905 4963.508301 0.8792078 2.3917155 17.463 11.2791  4
------> CAND: 279.843254 3692.456055 0.6074828 2.5970733 17.403 11.2313  4
------> CAND: 491.633606 3792.686035 0.5723293 0.7665843 17.3398 11.181  4
------> CAND:   1.000667 3802.628418 0.9968325 2.8460221 17.3375 11.1792  4
------> CAND: 387.763769 4601.588867 1.0658196 1.0025387 15.4923 11.1676  8
------> CAND: 135.248646 3748.357666 0.4680358 2.3580146 14.8048 11.1244 16
------> CAND:  86.389300 3679.731201 0.6728795 2.6606238 14.7944 11.1108 16
------> CAND: 259.083300 3840.012451 0.7670702 2.7265210 17.245 11.1056  4
------> CAND: 115.180284 3936.121582 0.9343411 2.8266463 14.7886 11.1033 16
------> CAND:  11.518314 4592.810547 0.7117262 2.3289590 14.7865 11.1006 16
------> CAND: 405.533918 3800.287109 0.8316154 2.7654562 17.2368 11.0991  4
------> CAND:  83.243790 4566.965332 0.7497796 2.4675322 14.7713 11.0806 16
------> CAND: 149.789463 5429.090820 1.1361709 2.4573092 25.4571 11.0559  1
------> CAND:  49.919700 4963.508301 0.8792078 2.3917155 17.1585 11.0368  4
------> CAND: 290.225697 3640.850586 0.4890409 0.7337097 15.3636 11.0342  8
------> CAND: 169.234224 4021.171631 0.8892789 2.7982075 14.7346 11.0328 16
------> CAND: 431.891225 4168.273926 0.9260093 2.8086417 20.3597 11.0305  2
------> CAND:  78.003521 3899.990967 0.7938083 0.6462442 14.7265 11.0222 16
------> CAND: 115.189107 4464.254395 1.0998807 2.8775563 14.7264 11.022 16
------> CAND:  74.869170 4592.810547 0.7117262 2.3289590 20.3354 11.0161  2
------> CAND:  49.901534 4588.807129 0.8523353 2.6153159 20.3336 11.015  2
------> CAND:  89.946392 3872.453369 0.6179961 2.5769362 14.7009 10.9888 16
------> CAND: 198.990841 3704.923340 0.9566480 0.4093430 17.0447 10.9464  4
------> CAND:  99.905056 3985.224121 0.4474610 1.3770452 14.6674 10.9452 16
------> CAND: 115.219470 3735.640625 0.9191910 2.8118126 14.6638 10.9404 16
------> CAND: 490.752313 3624.035156 0.6791825 0.5049492 20.2069 10.9398  2
------> CAND:   0.500853 3641.580566 0.4747638 0.7610488 15.2203 10.8859  8
------> CAND: 499.249421 3644.414307 0.9589496 2.8183339 20.0856 10.8679  2
------> CAND: 282.814634 4900.269043 1.0642883 1.2430774 15.1898 10.8544  8
------> CAND: 230.378214 4464.254395 1.0998807 2.8775563 15.1815 10.8459  8
------> CAND: 241.737189 4022.806152 0.6287324 0.9422511 15.1806 10.8449  8
------> CAND: 149.737561 4599.502441 0.7095860 2.3344855 24.9563 10.8384  1
------> CAND: 115.138503 3620.343994 0.8101042 2.7463546 20.0317 10.8359  2
------> CAND: 153.619558 4400.687988 0.8723539 2.7200348 14.5584 10.8033 16
------> CAND: 246.925815 4315.590332 1.0779129 2.8830886 24.8675 10.7998  1
------> CAND: 115.353636 3780.657959 0.7715427 0.5692832 14.5545 10.7982 16
------> CAND: 227.219728 4537.698730 0.9275153 1.0588920 15.1279 10.7904  8
------> CAND: 118.683917 4066.583496 0.8975276 0.7019694 15.124 10.7864  8
------> CAND: 349.500442 3952.498047 0.6642665 0.8210577 16.8388 10.7829  4
------> CAND: 378.294021 5372.318848 1.1683804 1.5998548 15.1183 10.7806  8
------> CAND: 432.855042 4928.974609 1.0639323 1.2695658 16.8346 10.7796  4
------> CAND: 431.859306 3892.508301 0.8004750 2.7474468 16.8309 10.7766  4
------> CAND: 189.147140 5372.318848 1.1683804 1.5998548 14.5264 10.7617 16
------> CAND:  88.934047 4230.702637 0.9995757 2.8423340 14.5186 10.7517 16
------> CAND: 499.602613 3715.642334 0.5207999 2.4760606 19.8893 10.7514  2
------> CAND: 187.357565 3802.165039 0.3707915 1.8216323 14.5146 10.7464 16
------> CAND: 419.832873 4031.587891 0.6174681 2.5169544 19.8103 10.7045  2
------> CAND: 134.920107 3663.589600 0.7658715 0.4728069 14.4707 10.6895 16
------> CAND: 123.463038 4315.590332 1.0779129 2.8830886 19.7616 10.6757  2
------> CAND: 289.924147 3688.253174 0.8885168 2.7941346 16.6985 10.6716  4
------> CAND:   1.251094 4474.683105 0.6474514 2.2573822 14.4495 10.6621 16
------> CAND:  43.877808 4575.301758 0.8585988 1.1708759 14.4487 10.6609 16
------> CAND: 115.148105 3911.739502 0.4269642 2.0655077 24.513 10.6459  1
------> CAND: 187.561020 3710.521484 0.9427501 0.4155314 14.4315 10.6387 16
------> CAND: 189.218246 4253.922852 0.7367200 1.0276390 16.6527 10.6353  4
------> CAND: 259.271964 4956.532227 1.0484478 2.6775424 24.4682 10.6264  1
------> CAND: 134.432230 3787.582275 0.7325178 2.6982307 14.9618 10.6191  8
------> CAND: 464.642578 3616.611572 0.9254808 2.8019001 16.6309 10.618  4
------> CAND: 191.988765 5380.867188 1.0692757 2.3009508 14.4145 10.6167 16
------> CAND: 230.607880 3659.690918 0.4125706 2.2441828 14.9572 10.6144  8
------> CAND: 396.746679 4224.956055 0.9156746 2.7941632 16.6164 10.6065  4
------> CAND: 230.323458 3677.683105 0.6817740 2.6630111 14.9478 10.6047  8
------> CAND: 144.324459 3898.358154 0.9047918 0.5708554 19.6381 10.6024  2
------> CAND:  86.413694 3711.543213 0.5442871 2.5065837 14.4022 10.6007 16
[09:21:44][149754][INFO ] Statistics: count dirty SumSpec pages 281943 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[09:21:44][149754][INFO ] Data processing finished successfully!
09:21:44 (149754): called boinc_finish(0)

</stderr_txt>
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