Task 1693754109

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[17:31:03][963233][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_89.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 7050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_89.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_40000_89_7050000_1_0
------> GPU usage: 0.330000
[17:31:03][963233][INFO ] Starting data processing...
[17:31:03][963233][INFO ] opti: No host transfer for n_steps. Use device global.
[17:31:03][963233][INFO ] opti: No host transfer for mean. Use device global.
[17:31:03][963233][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[17:31:03][963233][INFO ] opti: sumspec[i] allloc, free and pinned.
[17:31:03][963233][INFO ] opti: power spectrum in fft callback (static link).
[17:31:03][963233][INFO ] opti: __constant__ access is not uniform, bad!
[17:31:03][963233][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[17:31:03][963233][INFO ] CUDA global memory status (initial GPU state, including context):
[17:31:03][963233][INFO ] No template file. Generating templates.
[17:31:03][963233][INFO ] Template param value T_cons = 50000
[17:31:06][963233][INFO ] Number of generated templates to be used: 50000
[17:31:06][963233][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_3_dms_200_89.cpt
[17:31:06][963233][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_3_dms_200_89.cpt (No such file or directory).
------> Starting from scratch...
[17:31:06][963233][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_89.binary
[17:31:06][963233][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_DM238.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714527098455
------> 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: 238.9 cm^-3 pc
------> Scale factor: 1.59022
[17:31:06][963233][INFO ] Allocating memory for dedispersed compressed time series...
[17:31:06][963233][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[17:31:06][963233][INFO ] 8-bit allocation done
[17:31:06][963233][INFO ] Foobar
[17:31:06][963233][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_89.binary
[17:31:07][963233][INFO ] Allocating memory for dedispersed uncompressed time series.
[17:31:07][963233][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[17:31:07][963233][INFO ] FftSize = 12582913
[17:31:07][963233][INFO ] Seed for random number generator is 1107314890.
[17:31:08][963233][INFO ] 8[17:31:08][963233][INFO ] 9[17:31:09][963233][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[17:31:09][963233][INFO ] Normalization factor 3.97364e-08
[17:31:09][963233][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
[17:31:09][963233][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2298 MB (5679 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[17:31:09][963233][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[17:31:09][963233][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[17:31:09][963233][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1286.65771484, mean= 0.00007669  0.00007669
[17:31:09][963233][INFO ] Launching time series padding kernel: grid 196608, block 32
[17:32:03][963233][INFO ] Checkpoint committed!
[17:33:03][963233][INFO ] Checkpoint committed!
[17:34:03][963233][INFO ] Checkpoint committed!
[17:35:03][963233][INFO ] Checkpoint committed!
[17:36:03][963233][INFO ] Checkpoint committed!
[17:37:03][963233][INFO ] Checkpoint committed!
[17:38:04][963233][INFO ] Checkpoint committed!
[17:39:04][963233][INFO ] Checkpoint committed!
[17:40:04][963233][INFO ] Checkpoint committed!
[17:41:04][963233][INFO ] Checkpoint committed!
[17:42:04][963233][INFO ] Checkpoint committed!
[17:43:04][963233][INFO ] Checkpoint committed!
[17:44:04][963233][INFO ] Checkpoint committed!
[17:44:27][963233][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 230.867648 5024.370605 0.7527952 5.9198170 23.4958 12.8964  2
------> CAND: 200.224288 4272.192871 0.8725716 6.1365805 16.7369 12.4673  8
------> CAND: 115.485207 3882.640381 0.7755170 6.0627184 15.441 11.9613 16
------> CAND:  38.796100 3647.029053 0.9591897 6.0814395 18.2786 11.9297  4
------> CAND:  86.540075 3802.619629 0.4921804 5.8666348 15.3474 11.8374 16
------> CAND: 115.433824 5024.370605 0.7527952 5.9198170 18.1496 11.8267  4
------> CAND:  86.579520 3816.831055 0.7868392 6.0596728 15.3225 11.8045 16
------> CAND: 462.101464 4026.390625 0.9536887 6.1512713 18.1029 11.7893  4
------> CAND:  38.207273 4226.263672 1.0425870 6.1952534 15.2798 11.7481 16
------> CAND:  38.380366 6101.032715 1.2682824 4.6624141 16.0441 11.7417  8
------> CAND: 397.961441 3719.923584 0.9428936 6.0972366 15.9636 11.6577  8
------> CAND: 230.917993 4339.841309 0.7244543 6.0374746 15.8908 11.5818  8
------> CAND: 172.574367 3638.414551 0.4352673 3.6532431 15.0851 11.4918 16
------> CAND: 305.077924 4514.087891 0.4473348 4.5415072 17.7121 11.4775  4
------> CAND: 202.232111 3690.140869 0.8472332 6.0640841 15.7834 11.47  8
------> CAND: 115.545932 4693.854004 1.1365477 6.2478976 15.0667 11.4675 16
------> CAND:  33.372099 3701.444580 0.5225923 5.8900414 15.0457 11.44 16
------> CAND:  51.750797 3827.205566 0.9876944 6.1267395 15.0343 11.425 16
------> CAND:  38.795840 3683.391113 0.9771215 6.0941939 17.5993 11.3876  4
------> CAND: 115.416437 3918.159424 0.3056161 5.4041400 14.9683 11.3385 16
------> CAND:  38.795581 3691.901855 0.9799812 6.0968175 17.3859 11.2177  4
------> CAND: 321.401050 4604.264160 0.9321551 3.9504812 17.3661 11.2019  4
------> CAND: 115.445502 4733.084961 0.6800652 5.9130807 14.8472 11.1798 16
------> CAND: 173.134128 3682.326904 0.6025724 5.9492140 15.4894 11.1646  8
------> CAND:   8.280937 5064.976562 1.0304123 6.1563225 14.8345 11.1633 16
------> CAND:  63.669014 5364.951660 1.1271113 6.1711106 14.8114 11.1331 16
------> CAND: 150.799213 5263.110840 0.9681319 6.0765214 14.7914 11.1069 16
------> CAND: 197.472194 3814.868408 0.7656872 6.0504785 17.2202 11.0859  4
------> CAND: 399.439865 6046.604980 0.9677955 5.5446420 15.4087 11.0809  8
------> CAND:  92.400051 4553.360352 0.9394771 6.1659999 14.7295 11.0262 16
------> CAND:  31.819715 4308.681152 0.5946367 5.9158440 15.3249 10.9942  8
------> CAND: 235.302400 3879.014893 0.7787359 6.0637641 17.0608 10.9591  4
------> CAND:  22.005079 4228.562500 0.6835651 3.8775420 14.6764 10.9568 16
------> CAND: 373.060240 3857.353516 0.4224479 5.7550511 15.2694 10.9367  8
------> CAND:  44.056610 4272.192871 0.8725716 6.1365805 15.2512 10.9179  8
------> CAND: 243.997255 3834.051514 0.7154453 3.5875683 15.2511 10.9178  8
------> CAND: 202.063430 3648.831299 0.8952741 6.0657005 14.6434 10.9139 16
------> CAND:  55.866352 3825.301514 0.7537362 3.5586140 15.2167 10.8823  8
------> CAND:  12.518462 4555.416992 0.9969898 6.1933675 16.9134 10.8421  4
------> CAND: 202.056683 3862.863281 0.9216834 6.1182427 15.1768 10.8409  8
------> CAND:  81.792874 4905.957520 0.5187557 4.9167943 14.5738 10.8234 16
------> CAND: 109.933528 5466.666504 0.7940664 5.7094707 14.552 10.7951 16
------> CAND: 223.584784 3983.346924 0.3007705 4.4176116 15.1299 10.7925  8
------> CAND: 115.503113 4075.636475 0.8240142 6.1060104 14.5483 10.7902 16
------> CAND: 317.425630 3984.271729 0.5630013 5.9313865 15.1236 10.786  8
------> CAND:  38.796359 3613.969238 0.9448695 6.0700088 16.8043 10.7555  4
------> CAND: 230.512380 4239.396973 1.0439663 3.6972160 16.7814 10.7374  4
------> CAND:  57.716912 5024.370605 0.7527952 5.9198170 15.0707 10.7314  8
------> CAND: 490.546522 5072.475098 0.6454120 4.6491294 16.7658 10.725  4
------> CAND: 476.298951 4676.185547 1.1340849 6.2472053 16.7608 10.721  4
------> CAND: 212.304959 4261.680176 1.0460902 3.7134662 16.7556 10.7169  4
------> CAND: 230.970414 3882.640381 0.7755170 6.0627184 15.0511 10.7112  8
------> CAND:  86.588344 4120.307129 0.9802159 6.1701546 14.4799 10.7014 16
------> CAND: 127.943204 3935.078857 1.0195564 6.1574464 15.0375 10.6971  8
------> CAND: 143.177688 3691.060303 0.5501465 5.9186578 14.4527 10.6661 16
------> CAND: 460.761359 4219.764160 0.9595035 3.7202225 16.6809 10.6576  4
------> CAND: 132.603469 3641.397461 0.9285527 3.3878253 14.9985 10.6569  8
------> CAND:  82.253762 3751.830811 0.8242391 3.4838414 14.4422 10.6525 16
------> CAND: 346.071548 4350.217285 0.4237741 5.5460148 14.9857 10.6437  8
------> CAND: 146.218617 5824.866699 1.2625279 6.1333132 14.9732 10.6309  8
------> CAND: 254.676056 5364.951660 1.1271113 6.1711106 16.6387 10.6242  4
------> CAND: 372.229032 4148.357422 0.8835371 3.7034900 16.6367 10.6226  4
------> CAND: 250.205752 4049.729492 0.5101803 5.8550186 16.6341 10.6206  4
------> CAND: 336.217985 3825.724609 0.7526872 3.5641093 14.9579 10.6151  8
------> CAND:  22.549529 4635.801270 0.7598860 4.1000619 14.4128 10.6145 16
------> CAND:  44.031437 4321.613281 1.0550904 6.2108321 14.9491 10.6061  8
------> CAND: 104.197337 3888.998047 0.5293825 3.7632451 14.9411 10.5978  8
------> CAND: 462.126896 4506.079102 1.0361286 6.2101936 16.597 10.5911  4
------> CAND:   4.172907 4555.416992 0.9969898 6.1933675 14.3831 10.576 16
------> CAND: 173.775115 4799.654785 1.1523986 3.9651532 14.9198 10.5758  8
------> CAND: 449.283788 5226.737793 1.1236856 4.2075343 24.3028 10.5546  1
------> CAND: 121.011455 5253.926270 0.9696903 4.3333325 14.3658 10.5536 16
------> CAND:  68.847519 4497.362305 0.7513668 4.0101962 14.3655 10.5532 16
------> CAND:  17.906910 4049.256104 0.9295437 6.1457844 14.8928 10.548  8
------> CAND: 170.228144 3726.422363 0.6940696 6.0106544 14.3592 10.545 16
------> CAND:  86.543708 4605.857910 0.5447885 5.7473631 14.8872 10.5423  8
------> CAND: 231.024911 3853.470215 0.6869864 6.0154076 14.855 10.5092  8
------> CAND: 461.965482 4803.072266 1.0490201 6.1987801 19.4358 10.4826  2
------> CAND: 342.133237 4008.492920 0.9223330 3.6061642 16.457 10.4802  4
------> CAND: 115.407873 3777.331299 0.2498138 5.1363215 14.2976 10.4655 16
------> CAND: 165.913545 3629.639404 0.5298252 3.5523195 14.8124 10.4653  8
------> CAND: 371.666936 4198.978027 0.7590550 3.8042347 14.8112 10.4641  8
------> CAND: 271.378844 4082.839355 0.8991059 6.1331029 19.3821 10.4507  2
------> CAND:  46.237265 4304.996094 0.7892991 3.8545337 14.2824 10.4459 16
------> CAND:  45.759768 4231.747070 0.4241378 5.6263757 14.2495 10.4034 16
------> CAND: 115.507265 4941.332031 1.1158708 6.2268395 14.2479 10.4012 16
------> CAND: 115.467041 3613.282959 0.9258004 6.0652494 14.2473 10.4006 16
------> CAND: 185.699302 5059.871094 1.0316498 4.1641836 14.2441 10.3964 16
------> CAND: 160.660820 4147.999512 0.6217838 3.8724144 23.9363 10.3954  1
------> CAND: 199.879141 3701.200928 0.5241753 3.6192379 14.2399 10.3909 16
------> CAND: 346.320417 3684.069824 0.2731757 5.4149709 14.7392 10.39  8
------> CAND: 115.472232 5048.853516 1.0322540 6.1691041 14.2366 10.3868 16
------> CAND: 173.811187 3875.377930 0.7819383 6.0647750 14.2344 10.3839 16
------> CAND: 179.100503 4922.819336 1.0483277 4.0820551 14.7326 10.3832  8
------> CAND: 354.950913 3813.065918 0.7911279 3.5349646 14.7283 10.3788  8
------> CAND:  82.956773 3629.639404 0.5298252 3.5523195 14.2269 10.3742 16
------> CAND: 399.728958 5590.244141 1.2484411 4.3453121 16.3129 10.3662  4
------> CAND: 416.409428 3806.831787 0.7755217 3.5373120 19.2329 10.3623  2
------> CAND:  78.725735 3968.961426 0.8913942 3.5934954 14.2163 10.3606 16
------> CAND: 237.856749 3658.045654 0.3312850 3.8653209 23.8387 10.353  1
[17:44:27][963233][INFO ] Statistics: count dirty SumSpec pages 1713 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[17:44:27][963233][INFO ] Data processing finished successfully!
17:44:27 (963233): called boinc_finish(0)

</stderr_txt>
]]>