Task 1684249227

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[00:42:25][175220][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_cfbf00083_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_3_dms_200_32.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_cfbf00083_segment_3_dms_200_32.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_32_2750000_1_0
------> GPU usage: 1.000000
[00:42:25][175220][INFO ] Starting data processing...
[00:42:25][175220][INFO ] opti: No host transfer for n_steps. Use device global.
[00:42:25][175220][INFO ] opti: No host transfer for mean. Use device global.
[00:42:25][175220][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[00:42:25][175220][INFO ] opti: sumspec[i] allloc, free and pinned.
[00:42:25][175220][INFO ] opti: power spectrum in fft callback (static link).
[00:42:25][175220][INFO ] opti: __constant__ access is not uniform, bad!
[00:42:25][175220][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[00:42:25][175220][INFO ] CUDA global memory status (initial GPU state, including context):
[00:42:25][175220][INFO ] No template file. Generating templates.
[00:42:25][175220][INFO ] Template param value T_cons = 50000
[00:42:30][175220][INFO ] Number of generated templates to be used: 50000
[00:42:30][175220][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_32.cpt
[00:42:30][175220][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_32.cpt (No such file or directory).
------> Starting from scratch...
[00:42:30][175220][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_32.binary
[00:42:30][175220][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_3_dms_200_DM233.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541931942
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 233.2 cm^-3 pc
------> Scale factor: 1.59839
[00:42:30][175220][INFO ] Allocating memory for dedispersed compressed time series...
[00:42:30][175220][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[00:42:30][175220][INFO ] 8-bit allocation done
[00:42:30][175220][INFO ] Foobar
[00:42:30][175220][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_32.binary
[00:42:30][175220][INFO ] Allocating memory for dedispersed uncompressed time series.
[00:42:30][175220][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[00:42:30][175220][INFO ] FftSize = 12582913
[00:42:30][175220][INFO ] Seed for random number generator is 1111536055.
[00:42:32][175220][INFO ] 8[00:42:32][175220][INFO ] 9[00:42:33][175220][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[00:42:33][175220][INFO ] Normalization factor 3.97364e-08
[00:42:33][175220][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
[00:42:33][175220][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 823 MB (15462 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[00:42:33][175220][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[00:42:33][175220][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[00:42:33][175220][INFO ] TimeSeriesLength = 16772499, params->nsamples = 25165824
sum = 1515.62377930, mean= 0.00009036  0.00009036
[00:42:33][175220][INFO ] Launching time series padding kernel: grid 196608, block 32
[00:43:25][175220][INFO ] Checkpoint committed!
[00:44:25][175220][INFO ] Checkpoint committed!
[00:45:25][175220][INFO ] Checkpoint committed!
[00:46:25][175220][INFO ] Checkpoint committed!
[00:47:25][175220][INFO ] Checkpoint committed!
[00:48:02][175220][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.418106 4972.541504 0.8208852 2.8034110 16.3594 13.1877 16
------> CAND: 461.369389 6165.318848 1.1948944 2.6723359 22.7646 12.4606  2
------> CAND: 403.583967 3712.191406 0.2698321 2.1313026 18.9296 12.4508  4
------> CAND: 201.791983 3712.191406 0.2698321 2.1313026 16.5971 12.3204  8
------> CAND: 157.065840 4195.484863 1.0115676 3.0270817 15.5465 12.101 16
------> CAND:  86.377882 4058.782227 0.7616821 2.9096828 15.4854 12.0201 16
------> CAND: 230.381328 4302.214844 1.0214691 3.0315745 18.3541 11.9901  4
------> CAND: 160.193963 3990.013916 0.6599137 0.6117818 15.4419 11.9624 16
------> CAND: 249.576442 3650.591797 0.8646016 2.9017916 16.1285 11.8298  8
------> CAND: 345.421737 3930.132812 1.0187875 2.9999065 18.101 11.7878  4
------> CAND: 343.674721 4327.293945 0.5059019 1.0912870 15.9797 11.6746  8
------> CAND: 204.987319 4017.587646 0.7039421 0.6004189 15.9535 11.6472  8
------> CAND:  62.829761 4009.441406 0.7479041 0.5733080 15.8838 11.5745  8
------> CAND:  98.188143 3857.227295 0.9222755 2.9563296 15.1425 11.5673 16
------> CAND:  57.560688 3898.660156 1.0131743 2.9897888 15.8404 11.5293  8
------> CAND: 279.875693 3625.562256 0.6036789 2.7865117 15.6569 11.3385  8
------> CAND: 164.358826 4005.145264 0.6390824 0.6460190 15.6324 11.313  8
------> CAND: 298.978162 3670.213379 0.7132328 2.8474317 15.48 11.1549  8
------> CAND: 115.190664 4302.214844 1.0214691 3.0315745 15.4749 11.1495  8
------> CAND: 141.461554 4716.148438 0.6788781 1.1613964 17.2797 11.1332  4
------> CAND:  14.895566 4184.619629 1.0600053 0.5427482 14.8108 11.1323 16
------> CAND: 461.243527 4726.426758 0.6711565 2.7078495 17.2752 11.1296  4
------> CAND:  63.468933 3875.283691 0.7799785 2.9031639 14.8055 11.1253 16
------> CAND:  72.305479 3734.286865 0.6393361 0.4401509 14.7604 11.0664 16
------> CAND:  95.763030 3796.557617 0.6526805 2.8328521 15.3345 11.0041  8
------> CAND:  86.386965 3966.896973 0.7814407 2.9161530 14.6992 10.9866 16
------> CAND: 371.715983 3965.830566 0.8674898 0.4816654 17.0654 10.9629  4
------> CAND: 345.798284 4082.690430 0.5276384 2.6928675 25.2182 10.9521  1
------> CAND:  60.406465 4793.462402 0.9611933 2.9862099 14.6693 10.9477 16
------> CAND: 230.294912 4950.469727 1.1088558 3.0432394 25.2033 10.9457  1
------> CAND:  59.956476 3924.380615 0.6989964 0.5441860 15.2704 10.9378  8
------> CAND: 115.185733 3620.622070 0.7636955 2.8648114 14.6526 10.9259 16
------> CAND:  25.583451 3979.117920 0.5643138 2.7603240 14.6443 10.9151 16
------> CAND: 270.540111 4720.897949 1.0462352 0.8602612 15.2456 10.9121  8
------> CAND: 460.762397 4302.214844 1.0214691 3.0315745 25.1043 10.9026  1
------> CAND: 377.317488 3866.875488 0.7879013 2.9107120 15.2113 10.8766  8
------> CAND: 289.128751 4292.628418 0.4062940 2.2601802 15.2103 10.8756  8
------> CAND: 128.976309 3806.126221 0.6312689 2.8193676 15.2096 10.8749  8
------> CAND: 259.133386 4058.782227 0.7616821 2.9096828 15.1706 10.8345  8
------> CAND: 461.348628 3976.837402 0.2934974 1.7862242 20.0171 10.8272  2
------> CAND: 461.133236 4128.938477 0.4469075 2.5334551 16.8912 10.8245  4
------> CAND:  81.466930 5578.804199 1.0438683 1.4272922 24.905 10.8161  1
------> CAND:  75.274523 4425.307617 0.6609340 0.9496658 15.1387 10.8017  8
------> CAND: 202.643952 4381.275879 0.9037203 2.9859922 16.8574 10.7977  4
------> CAND: 169.918290 4060.056641 0.9497627 0.5122849 14.5405 10.7801 16
------> CAND: 377.150105 4919.194336 1.1127777 3.0488958 16.8339 10.779  4
------> CAND: 172.856453 4232.082031 0.4999478 2.6053178 15.1136 10.7757  8
------> CAND:  95.768999 4070.720215 0.7533661 2.9050784 15.1134 10.7755  8
------> CAND:  86.378920 4205.072266 1.0118396 3.0231209 15.1131 10.7752  8
------> CAND: 196.587787 4045.820068 0.8028029 0.5619207 14.534 10.7716 16
------> CAND:  86.384888 4463.692383 0.9477215 2.9996271 14.5298 10.7662 16
------> CAND: 212.684621 3637.435059 0.4463155 0.5346425 16.8027 10.7543  4
------> CAND: 153.402868 3968.141846 0.7799195 0.5227820 15.0779 10.7388  8
------> CAND:  86.349595 4221.734375 1.0125058 3.0243821 16.7758 10.7329  4
------> CAND:  86.476495 4291.061523 0.4101251 1.3659668 15.0696 10.7303  8
------> CAND: 386.352040 3652.053223 0.8756398 0.2809028 16.7706 10.7288  4
------> CAND: 119.928782 6138.329102 1.2182614 2.7068641 14.4934 10.7189 16
------> CAND:  68.861014 3687.655273 0.8649741 2.9128690 16.7508 10.713  4
------> CAND: 128.737042 3975.949219 0.8382359 0.5051675 14.4753 10.6955 16
------> CAND: 215.787831 4565.474121 0.5654249 2.5732887 15.0284 10.6878  8
------> CAND: 115.147586 4950.469727 1.1088558 3.0432394 19.7676 10.6792  2
------> CAND:  38.382442 4950.469727 1.1088558 3.0432394 15.0138 10.6727  8
------> CAND: 230.684695 6165.318848 1.1948944 2.6723359 16.6872 10.6626  4
------> CAND: 285.186548 3846.512695 0.8682418 2.9404233 16.6678 10.6473  4
------> CAND: 313.676760 4254.330566 0.9850256 3.0157228 14.9851 10.6431  8
------> CAND:  85.424186 4100.593262 0.8408569 0.5835122 14.4343 10.6424 16
------> CAND:  86.428486 4232.495605 0.4992123 2.6037307 14.4303 10.6372 16
------> CAND: 269.055978 3712.191406 0.2698321 2.1313026 14.9769 10.6347  8
------> CAND: 326.122041 4593.451172 0.9306393 2.9893994 16.643 10.6276  4
------> CAND: 499.025984 4028.023438 0.9736914 2.9991934 19.6803 10.6275  2
------> CAND:  80.097241 4426.841309 1.0322673 0.6899271 14.9679 10.6254  8
------> CAND:  65.214651 3992.404785 1.0108699 0.4518719 14.4056 10.6052 16
------> CAND:  86.428226 4232.082031 0.4999478 2.6053178 14.4045 10.6037 16
------> CAND: 287.988987 3748.121582 0.8078108 2.8994389 16.6029 10.5958  4
------> CAND:  43.174798 4238.168945 1.0187361 3.0323708 14.9322 10.5886  8
------> CAND: 108.488581 3691.971680 0.8433181 0.3206862 14.9305 10.5869  8
------> CAND:  65.251501 3615.652588 0.8932137 0.2524587 14.9305 10.5868  8
------> CAND:  21.587529 4221.734375 1.0125058 3.0243821 14.3835 10.5765 16
------> CAND:  57.990694 4207.155273 0.6963548 2.8619299 14.9095 10.5652  8
------> CAND: 338.624673 3804.068115 0.7983381 0.4067133 14.9068 10.5624  8
------> CAND: 351.988616 5093.763672 1.0254922 2.9779747 19.5704 10.5623  2
------> CAND: 294.698596 4422.336426 0.8952019 2.9801331 24.3148 10.5598  1
------> CAND:  21.587269 4238.168945 1.0187361 3.0323708 14.3637 10.551 16
------> CAND: 499.321305 4423.883301 0.9526386 3.0092914 19.5404 10.5445  2
------> CAND:  86.443278 3847.981445 0.4457724 2.6053922 14.3584 10.544 16
------> CAND:  81.468228 5576.370117 1.0421458 1.4430170 24.2698 10.5402  1
------> CAND: 183.474011 4429.696289 0.5511858 1.1048527 14.3543 10.5387 16
------> CAND:  46.955327 3630.448975 0.5442882 0.4290811 19.5265 10.5363  2
------> CAND: 115.633646 4236.947266 0.4911729 2.5858688 14.8785 10.5333  8
------> CAND: 262.030286 3747.555176 0.8088469 2.9038758 16.5223 10.5319  4
------> CAND: 345.686696 4011.230957 0.4572017 2.5966935 14.8767 10.5315  8
------> CAND: 115.275783 4330.328125 0.5009180 2.5660057 14.343 10.5242 16
------> CAND: 409.974639 4017.587646 0.7039421 0.6004189 16.5123 10.524  4
------> CAND: 115.247756 4190.361328 0.7082275 2.8651397 14.3356 10.5146 16
------> CAND: 189.961480 3911.613037 0.8419896 2.9384925 16.4885 10.5052  4
------> CAND: 287.108473 3988.868652 0.7317207 2.8904324 19.4704 10.5031  2
------> CAND: 117.784199 5044.047363 1.1141654 3.0416534 14.3157 10.4888 16
------> CAND: 196.253539 4052.136963 0.9728285 0.4993649 14.8227 10.4759  8
------> CAND: 172.710868 3930.132812 1.0187875 2.9999065 14.8105 10.4633  8
------> CAND: 251.085747 3737.550293 0.8727276 0.3363327 14.8012 10.4538  8
[00:48:02][175220][INFO ] Statistics: count dirty SumSpec pages 1919 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[00:48:02][175220][INFO ] Data processing finished successfully!
00:48:02 (175220): called boinc_finish(0)

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