Task 1707948528

Stderr output

<core_client_version>7.18.1</core_client_version>
<![CDATA[
<stderr_txt>
[16:33:32][315881][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7g_x86_64-pc-linux-gnu__cuda -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00110_segment_1_dms_200_77.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 6600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_77.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_40000_77_6600000_0_0
[16:33:32][315881][INFO ] GPU usage: 0.330000
[16:33:32][315881][INFO ] Starting data processing...
[16:33:32][315881][INFO ] opti: No host transfer for n_steps. Use device global.
[16:33:32][315881][INFO ] opti: No host transfer for mean. Use device global.
[16:33:32][315881][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[16:33:32][315881][INFO ] opti: sumspec[i] allloc, free and pinned.
[16:33:32][315881][INFO ] opti: power spectrum in fft callback (static link).
[16:33:32][315881][INFO ] opti: __constant__ access is not uniform, bad!
[16:33:32][315881][INFO ] Running on device 3 NVIDIA GeForce RTX 2080 Ti
[16:33:32][315881][INFO ] CUDA global memory status (initial GPU state, including context):
[16:33:32][315881][INFO ] No template file. Generating templates.
[16:33:32][315881][INFO ] Template param value T_cons = 50000
[16:33:35][315881][INFO ] Number of generated templates to be used: 50000
[16:33:35][315881][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00110_segment_1_dms_200_77.cpt
[16:33:35][315881][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_1_dms_200_77.cpt (No such file or directory).
------> Starting from scratch...
[16:33:35][315881][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_77.binary
[16:33:35][315881][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_1_dms_200_DM237.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673407542097
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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: 237.7 cm^-3 pc
------> Scale factor: 1.09823
[16:33:35][315881][INFO ] Allocating memory for dedispersed compressed time series...
[16:33:35][315881][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[16:33:35][315881][INFO ] 8-bit allocation done
[16:33:35][315881][INFO ] Foobar
[16:33:35][315881][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_77.binary
[16:33:36][315881][INFO ] Allocating memory for dedispersed uncompressed time series.
[16:33:36][315881][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[16:33:36][315881][INFO ] FftSize = 12582913
[16:33:36][315881][INFO ] Seed for random number generator is -1039744218.
[16:33:37][315881][INFO ] 8[16:33:37][315881][INFO ] 9[16:33:38][315881][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[16:33:38][315881][INFO ] Normalization factor 3.97364e-08
[16:33:38][315881][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
[16:33:38][315881][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1947 MB (8884 MB free / 10831 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:33:38][315881][INFO ] Doing 50000 templates
[16:33:38][315881][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[16:33:38][315881][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[16:33:38][315881][INFO ] Launching time series padding kernel: grid 196608, block 32
[16:34:32][315881][INFO ] Checkpoint committed!
[16:35:32][315881][INFO ] Checkpoint committed!
[16:36:32][315881][INFO ] Checkpoint committed!
[16:37:32][315881][INFO ] Checkpoint committed!
[16:38:32][315881][INFO ] Checkpoint committed!
[16:39:32][315881][INFO ] Checkpoint committed!
[16:40:32][315881][INFO ] Checkpoint committed!
[16:41:32][315881][INFO ] Checkpoint committed!
[16:42:32][315881][INFO ] Checkpoint committed!
[16:43:32][315881][INFO ] Checkpoint committed!
[16:44:32][315881][INFO ] Checkpoint committed!
[16:45:15][315881][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 230.939533 4998.754883 0.7933016 6.1827269 19.7939 13.145  4
------> CAND: 462.029321 5072.718262 1.1921657 0.0833115 19.4819 12.8941  4
------> CAND:  13.318010 5006.311035 0.7902906 4.1278648 15.4778 12.01 16
------> CAND: 144.571253 3641.805908 0.3956694 3.5776885 15.4299 11.9466 16
------> CAND: 337.979793 4213.121582 0.5813041 3.8123159 16.1244 11.8255  8
------> CAND: 193.430079 5108.568359 0.5015561 5.6959286 27.0323 11.74  1
------> CAND: 115.557351 4460.766113 1.0433189 0.0162377 16.0131 11.7093  8
------> CAND: 176.362422 4047.130859 0.5626126 3.7177889 15.9572 11.651  8
------> CAND: 461.793946 4065.043945 0.3960462 5.8759227 17.8246 11.5672  4
------> CAND:  62.783050 3677.679932 0.6152784 3.4469950 15.8648 11.5548  8
------> CAND:  13.524839 3745.022705 0.3848060 5.8820462 15.1117 11.5268 16
------> CAND: 288.696150 3903.323486 0.7382849 3.5348744 17.7126 11.4779  4
------> CAND: 193.409059 5605.573730 0.6467236 5.7492700 26.3888 11.4605  1
------> CAND: 115.469637 4998.754883 0.7933016 6.1827269 15.7443 11.4293  8
------> CAND: 254.336878 3717.204834 0.4484574 5.9494066 17.644 11.4233  4
------> CAND: 461.949392 5776.756836 1.2772684 0.0765529 17.5683 11.3629  4
------> CAND: 231.014790 5072.718262 1.1921657 0.0833115 15.6781 11.3605  8
------> CAND: 130.930154 4423.081543 0.9252839 3.7501729 15.6553 11.3369  8
------> CAND:  98.155186 4098.126465 0.4667915 3.8348467 15.6267 11.3071  8
------> CAND:  96.715169 5108.568359 0.5015561 5.6959286 20.7778 11.2788  2
------> CAND: 397.756948 4584.954590 0.4369150 4.2833309 15.5861 11.2649  8
------> CAND: 193.428782 5097.805176 0.5060437 5.6881137 25.8411 11.2227  1
------> CAND: 231.026209 3720.312744 0.6952937 6.0851202 17.3423 11.183  4
------> CAND: 176.868724 3615.989014 0.8682625 6.1080213 15.4778 11.1525  8
------> CAND:  39.891488 3894.877930 0.7193827 6.1254301 15.4653 11.1396  8
------> CAND: 216.387297 3776.452148 0.5169835 6.0027666 15.4639 11.1381  8
------> CAND:  59.251909 3617.676270 0.8143021 3.3474545 15.4548 11.1287  8
------> CAND: 230.896973 4065.043945 0.3960462 5.8759227 15.4445 11.118  8
------> CAND: 127.168309 3717.204834 0.4484574 5.9494066 15.4196 11.0922  8
------> CAND: 115.422406 4049.613281 0.4758613 5.9844127 14.7604 11.0664 16
------> CAND: 279.974306 4311.523438 0.5442944 3.9125998 15.3654 11.036  8
------> CAND: 164.833987 4942.265625 0.8544191 4.0477285 14.7202 11.014 16
------> CAND:  81.149032 4000.805420 0.3215488 4.0229230 14.7039 10.9927 16
------> CAND:  52.776117 4218.508301 0.7210131 3.7255070 15.322 10.9912  8
------> CAND: 230.938754 3971.291260 0.7312565 6.1465878 15.3151 10.984  8
------> CAND: 155.509564 4583.436523 0.7849915 6.2081208 14.697 10.9838 16
------> CAND:  74.614591 4396.434082 1.0345978 0.0078724 14.6751 10.9552 16
------> CAND: 115.477681 4526.038574 0.9090761 6.2585092 14.667 10.9447 16
------> CAND:  80.026395 4996.939453 0.6566277 4.2500696 15.2682 10.9355  8
------> CAND: 284.936121 4369.703125 1.0048914 0.0021285 20.0919 10.8716  2
------> CAND: 170.449246 3723.298828 0.2109457 5.3845592 14.5931 10.8484 16
------> CAND: 321.229255 4150.199707 1.0330212 3.5820601 20.0359 10.8384  2
------> CAND: 363.004780 4076.143799 0.9056655 6.2199988 15.1609 10.8246  8
------> CAND: 173.222101 4919.832520 1.1713949 0.0830197 15.1585 10.8221  8
------> CAND: 333.410355 4618.128418 0.3639880 4.6075120 15.158 10.8216  8
------> CAND: 346.554754 3669.363525 0.7052449 6.0820847 15.134 10.7968  8
------> CAND:  39.891747 3896.914062 0.7177291 6.1302686 15.1334 10.7961  8
------> CAND: 280.428447 4128.857422 0.6889493 6.1376996 16.8492 10.7912  4
------> CAND: 105.636835 3692.065674 0.8772175 3.3727489 16.8454 10.7882  4
------> CAND:  54.115444 4089.725586 0.7961887 6.1815057 14.5444 10.7851 16
------> CAND:  52.060651 4217.295898 0.7229236 6.1674681 14.5431 10.7835 16
------> CAND: 337.612847 3830.225830 0.4201319 3.6879752 15.1148 10.7769  8
------> CAND:  58.801141 3885.461426 0.9803348 6.1982532 14.5371 10.7757 16
------> CAND: 245.845998 6166.359375 0.7862212 5.2382879 15.1129 10.7749  8
------> CAND: 493.337024 3792.673096 0.8535391 3.4395578 24.8066 10.7734  1
------> CAND: 113.748831 4944.530273 1.1255742 0.0688206 14.5337 10.7712 16
------> CAND: 404.317599 3966.433350 0.4409271 3.7767787 24.7761 10.7601  1
------> CAND:  17.953362 4557.984375 0.7937873 3.8797085 14.5127 10.744 16
------> CAND: 230.926298 3762.421631 0.3426843 5.8077688 15.0616 10.722  8
------> CAND: 289.479089 5010.862305 0.9755440 0.0075787 16.7592 10.7197  4
------> CAND: 263.370392 4479.692383 1.1065995 0.0348825 15.0467 10.7066  8
------> CAND: 129.247237 3619.137695 0.7848459 3.3521521 14.4792 10.7006 16
------> CAND:  86.597686 4807.433594 0.9345503 6.2712030 15.0387 10.6984  8
------> CAND: 196.885184 3703.176270 0.4933869 3.5347445 15.0258 10.6851  8
------> CAND: 114.513605 4695.467773 1.0602672 3.8387892 14.4659 10.6833 16
------> CAND: 124.165788 5798.755859 0.7181268 4.8271708 14.4639 10.6807 16
------> CAND: 246.779712 5008.479980 0.7304695 4.1796789 19.7591 10.6742  2
------> CAND: 215.706864 3939.288574 0.5625967 6.0487370 15.0105 10.6693  8
------> CAND:  75.102728 6086.846680 0.9774805 6.0503225 14.4549 10.669 16
------> CAND: 115.429672 4715.018066 0.5003820 5.9013696 14.4531 10.6667 16
------> CAND:  63.434158 4677.565430 1.0104241 0.0182778 14.4254 10.6308 16
------> CAND: 115.471194 4879.452637 1.0025461 0.0238261 14.4246 10.6298 16
------> CAND: 193.449023 4614.144043 0.3820168 5.6317105 24.4705 10.6274  1
------> CAND: 327.579444 4508.053711 1.1107366 0.0385230 14.9599 10.6171  8
------> CAND:  68.883851 3999.962158 0.9762110 6.2245126 14.4137 10.6156 16
------> CAND:  86.595350 4268.283691 0.7791874 6.1907992 14.4015 10.5998 16
------> CAND: 115.465225 3619.802734 0.7781402 6.0914063 14.4012 10.5994 16
------> CAND: 138.585155 3606.881348 0.9673167 6.1271114 14.3958 10.5925 16
------> CAND: 282.426668 4385.615234 0.3228668 4.4759431 14.935 10.5915  8
------> CAND:  48.357455 5108.568359 0.5015561 5.6959286 16.5963 10.5906  4
------> CAND: 168.745568 5065.165039 0.5859714 4.4057822 14.3912 10.5865 16
------> CAND: 105.636316 3690.763184 0.8785103 3.3752432 14.9282 10.5845  8
------> CAND:  96.602023 3676.082520 0.6242864 3.4419432 14.9259 10.5821  8
------> CAND: 308.414953 3634.437500 0.4518728 3.5176172 24.3542 10.5769  1
------> CAND: 160.052790 4996.939453 0.6566277 4.2500696 16.5645 10.5654  4
------> CAND:  86.531252 5478.622559 0.7315382 5.9975905 14.8966 10.5519  8
------> CAND: 100.169755 3864.759521 0.1939918 5.0586386 24.2597 10.5359  1
------> CAND: 346.190922 3824.989746 0.5737656 6.0514522 16.5223 10.5319  4
------> CAND: 115.361162 5397.410156 0.6487895 4.6021047 14.3427 10.5237 16
------> CAND:  13.317231 5256.802734 0.8755185 4.2092295 14.3385 10.5183 16
------> CAND: 182.827314 3933.186035 0.4527259 5.9619174 14.3385 10.5183 16
------> CAND: 151.829205 3731.194824 0.4077483 5.9008989 14.3326 10.5107 16
------> CAND: 140.214094 4128.857422 0.6889493 6.1376996 14.855 10.5091  8
------> CAND: 233.577184 4921.276367 0.6067810 6.0085897 16.4927 10.5085  4
------> CAND: 115.497923 4317.083984 0.8913028 6.2391729 14.8534 10.5075  8
------> CAND: 117.973640 3880.530518 0.6267371 6.0873785 14.3168 10.4903 16
------> CAND: 404.316042 4306.492188 0.9690358 6.2683897 16.4528 10.4769  4
------> CAND:   2.839549 3919.323975 0.7980307 3.5231893 14.3036 10.4732 16
------> CAND: 236.687141 4467.793945 0.7285601 3.8659828 16.4446 10.4704  4
------> CAND: 418.327979 4151.987305 0.5901629 6.0848274 16.4423 10.4686  4
[16:45:15][315881][INFO ] Statistics: count dirty SumSpec pages 2217 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:45:15][315881][INFO ] Data processing finished successfully!
16:45:15 (315881): called boinc_finish(0)

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