Task 1705096675

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[05:24:48][319448][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_cfbf00099_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00099_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 7200000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_88.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_88_7200000_0_0
------> GPU usage: 1.000000
[05:24:48][319448][INFO ] Starting data processing...
[05:24:48][319448][INFO ] opti: No host transfer for n_steps. Use device global.
[05:24:48][319448][INFO ] opti: No host transfer for mean. Use device global.
[05:24:48][319448][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[05:24:48][319448][INFO ] opti: sumspec[i] allloc, free and pinned.
[05:24:48][319448][INFO ] opti: power spectrum in fft callback (static link).
[05:24:48][319448][INFO ] opti: __constant__ access is not uniform, bad!
[05:24:48][319448][INFO ] Running on device 0 NVIDIA GeForce RTX 2080
[05:24:48][319448][INFO ] CUDA global memory status (initial GPU state, including context):
[05:24:48][319448][INFO ] No template file. Generating templates.
[05:24:48][319448][INFO ] Template param value T_cons = 50000
[05:24:54][319448][INFO ] Number of generated templates to be used: 50000
[05:24:54][319448][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_88.cpt
[05:24:54][319448][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_88.cpt (No such file or directory).
------> Starting from scratch...
[05:24:54][319448][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_88.binary
[05:24:54][319448][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM238.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522988492
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 1.61586
[05:24:54][319448][INFO ] Allocating memory for dedispersed compressed time series...
[05:24:54][319448][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[05:24:54][319448][INFO ] 8-bit allocation done
[05:24:54][319448][INFO ] Foobar
[05:24:54][319448][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_88.binary
[05:24:54][319448][INFO ] Allocating memory for dedispersed uncompressed time series.
[05:24:54][319448][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[05:24:54][319448][INFO ] FftSize = 12582913
[05:24:54][319448][INFO ] Seed for random number generator is 1109939385.
[05:24:57][319448][INFO ] 8[05:24:57][319448][INFO ] 9[05:24:59][319448][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[05:24:59][319448][INFO ] Normalization factor 3.97364e-08
[05:24:59][319448][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
[05:24:59][319448][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 760 MB (7216 MB free / 7976 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[05:24:59][319448][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[05:24:59][319448][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[05:24:59][319448][INFO ] TimeSeriesLength = 16774090, params->nsamples = 25165824
sum = 1274.92529297, mean= 0.00007601  0.00007601
[05:24:59][319448][INFO ] Launching time series padding kernel: grid 196608, block 32
[05:25:48][319448][INFO ] Checkpoint committed!
[05:26:48][319448][INFO ] Checkpoint committed!
[05:27:48][319448][INFO ] Checkpoint committed!
[05:28:48][319448][INFO ] Checkpoint committed!
[05:29:48][319448][INFO ] Checkpoint committed!
[05:30:48][319448][INFO ] Checkpoint committed!
[05:31:41][319448][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  20.838326 4052.681885 0.8585696 6.0842953 16.8113 12.5455  8
------> CAND: 121.395788 4626.590820 1.0856572 3.9349062 18.714 12.2781  4
------> CAND: 394.251498 3801.837891 0.9822606 6.1065569 16.5069 12.2258  8
------> CAND:  65.251501 4213.253418 0.3578435 5.1732068 15.4472 11.9695 16
------> CAND:  36.383962 3983.383057 0.5496050 5.8610506 15.3171 11.7974 16
------> CAND: 230.917993 4019.249512 0.6181207 5.9286919 21.5875 11.76  2
------> CAND:  20.838845 3987.261475 0.8322631 6.0682859 15.9163 11.6084  8
------> CAND:  20.838066 4125.867188 0.8867580 6.1056962 15.813 11.5008  8
------> CAND: 279.375359 4040.441650 0.9731393 6.1333246 15.7528 11.4382  8
------> CAND: 115.531140 4308.687988 0.9501778 6.1387715 15.039 11.4311 16
------> CAND:  86.573811 3927.477539 0.7285687 6.0111437 17.6098 11.396  4
------> CAND: 195.381069 5393.345215 1.2249422 6.1665707 17.6097 11.3959  4
------> CAND: 276.179764 4352.475098 0.9910860 3.8163981 15.6505 11.3318  8
------> CAND: 278.162673 5096.449219 0.7298210 5.7179036 15.5541 11.2318  8
------> CAND: 230.799398 5000.997070 0.6666411 5.6368899 17.3979 11.2272  4
------> CAND: 341.277376 3659.488770 0.8103688 3.4563839 20.6826 11.2223  2
------> CAND: 402.696186 4160.752441 1.0328715 6.1641784 17.351 11.1899  4
------> CAND:  76.087306 4618.001953 0.9771524 6.1340709 14.8494 11.1828 16
------> CAND:  36.384222 3985.470459 0.5477514 5.8669009 14.8378 11.1676 16
------> CAND: 303.894822 3637.259033 0.4480984 3.6812911 17.3139 11.1604  4
------> CAND: 410.753166 4623.100098 0.5398452 5.5890322 17.3017 11.1507  4
------> CAND: 169.155074 4393.154785 0.9899045 6.1509109 14.8164 11.1396 16
------> CAND:  34.859086 4352.386719 0.8126200 3.9051595 14.8129 11.135 16
------> CAND:  62.954326 4715.445312 1.0461797 6.1692624 15.4598 11.1339  8
------> CAND: 101.874211 3668.343018 0.9544976 6.0692568 15.4113 11.0836  8
------> CAND:  66.716690 4062.319336 0.4501567 5.6957512 14.7723 11.0819 16
------> CAND: 334.241823 4920.272461 0.8797549 6.0119891 15.4091 11.0813  8
------> CAND: 115.482871 3711.848633 0.4946538 5.8282785 14.7545 11.0587 16
------> CAND:  18.519352 3707.525879 0.7801378 3.5003598 14.7491 11.0517 16
------> CAND: 115.490916 4234.552734 0.8159838 6.0704422 15.3789 11.05  8
------> CAND: 230.934602 4676.343262 0.8589872 6.0485129 17.1308 11.0148  4
------> CAND: 386.350483 4848.153320 0.9515203 6.0960698 17.1137 11.0012  4
------> CAND:  33.380922 4270.833008 0.9054562 6.1177568 14.7005 10.9883 16
------> CAND: 282.343625 3887.159668 0.6645634 3.6876233 17.0784 10.9731  4
------> CAND:  60.697894 4626.590820 1.0856572 3.9349062 15.3018 10.9702  8
------> CAND: 100.006264 5195.537598 0.8966585 5.9358759 14.6602 10.9357 16
------> CAND:  86.541632 5408.239746 0.7996469 5.6375370 14.6596 10.935 16
------> CAND:  62.546118 3970.530762 0.5741487 5.8896694 14.6507 10.9234 16
------> CAND: 366.965927 3875.511719 0.5535567 5.8832088 15.2386 10.9048  8
------> CAND: 115.399829 5000.997070 0.6666411 5.6368899 15.2255 10.8913  8
------> CAND: 278.562058 3612.998779 0.9265543 6.0527205 15.2186 10.8841  8
------> CAND: 266.247310 4758.816406 0.7864037 4.2269163 15.2134 10.8788  8
------> CAND: 325.509859 5909.614258 0.9800096 5.1287942 16.9351 10.8593  4
------> CAND: 230.912025 4112.454102 0.6508366 5.9506559 20.046 10.8443  2
------> CAND: 263.085710 4964.780273 0.8685960 5.9994669 15.1734 10.8375  8
------> CAND: 384.355895 4473.863281 0.8544252 3.9654593 16.901 10.8322  4
------> CAND:  54.573997 4224.810059 0.5050520 5.7341485 14.5735 10.823 16
------> CAND: 115.463668 4693.472168 0.8846065 6.0652604 14.5719 10.8209 16
------> CAND: 482.808219 3775.069336 0.8786961 6.0669436 16.8713 10.8087  4
------> CAND: 351.779451 4285.040039 0.6050951 5.8740745 15.108 10.77  8
------> CAND: 384.589713 3681.855469 0.2877246 4.1167569 16.815 10.764  4
------> CAND: 499.565244 3890.675537 0.6602547 3.6872511 16.8023 10.7539  4
------> CAND: 249.782492 3890.675537 0.6602547 3.6872511 15.06 10.7204  8
------> CAND:  44.525024 4539.133301 0.8342856 6.0590396 14.4716 10.6907 16
------> CAND: 125.092236 3970.946289 0.5733824 5.8888283 15.0265 10.6858  8
------> CAND:  40.374953 4633.910156 0.6335919 4.3262339 14.4664 10.684 16
------> CAND: 213.615739 3921.639404 0.9611098 3.5669343 15.0201 10.6792  8
------> CAND: 363.281416 4402.216309 0.9895984 3.8465879 15.0146 10.6735  8
------> CAND: 197.628937 4188.175781 0.9200121 6.1176300 14.4421 10.6524 16
------> CAND: 339.861494 3706.569092 0.9457637 3.4401624 14.981 10.6389  8
------> CAND: 123.269703 4962.280273 1.0314536 4.1570959 14.9531 10.6102  8
------> CAND:  25.643138 6027.477051 1.2333547 5.9232316 14.4093 10.61 16
------> CAND:  33.380663 4314.625488 0.4635517 5.5867071 16.6173 10.6072  4
------> CAND: 263.095312 4064.451660 0.6160924 5.9304681 14.9493 10.6062  8
------> CAND: 198.040259 3659.407715 0.8279454 6.0294862 14.4059 10.6055 16
------> CAND: 400.710422 4204.428223 0.7948367 6.0585403 16.615 10.6054  4
------> CAND: 104.248201 4005.252930 0.9931366 3.6065159 14.4044 10.6036 16
------> CAND: 250.744752 4561.280762 0.7845162 6.0070581 14.9338 10.5903  8
------> CAND: 115.661933 3625.576660 0.6284868 3.5184312 14.3805 10.5726 16
------> CAND: 259.737523 3738.854736 0.6537618 5.9548860 14.9126 10.5684  8
------> CAND: 175.889856 4285.040039 0.6050951 5.8740745 14.3772 10.5684 16
------> CAND: 115.415399 4999.361328 0.6727481 5.6781006 14.3607 10.5471 16
------> CAND: 253.788535 3693.834229 0.5618209 5.8862000 16.537 10.5436  4
------> CAND: 288.760248 3648.931641 0.8947312 6.0520353 14.885 10.54  8
------> CAND:  58.878735 3786.701660 0.7002376 3.5934646 14.875 10.5297  8
------> CAND: 125.882960 4476.381348 0.4771252 4.5152578 14.3472 10.5296 16
------> CAND:  33.381701 4214.433105 0.4385196 5.5935240 16.519 10.5293  4
------> CAND: 111.351226 4682.127930 0.9720241 6.1322112 14.8656 10.52  8
------> CAND:  80.988655 5215.433594 0.9315335 5.9683738 14.3257 10.5017 16
------> CAND: 230.901904 3691.025879 0.5799199 5.9063234 14.843 10.4967  8
------> CAND: 126.759323 4826.026855 0.9536962 6.0928020 14.3195 10.4938 16
------> CAND: 134.745977 4175.126465 0.9225113 6.1234193 14.3125 10.4847 16
------> CAND:  33.385853 3671.513916 0.3082141 5.4692340 16.4546 10.4784  4
------> CAND: 231.015828 3717.560791 0.9431899 6.0798302 14.8047 10.4573  8
------> CAND: 111.957180 4328.630371 0.4948373 4.2896729 14.2909 10.4569 16
------> CAND: 201.989989 3636.612549 0.4625192 5.7935972 14.8003 10.4528  8
------> CAND: 363.676908 3721.776855 0.7027995 5.9860225 16.4188 10.45  4
------> CAND: 118.796284 3708.886475 0.9819914 3.4352794 14.2836 10.4474 16
------> CAND: 153.042150 4133.503906 0.9135810 6.1127014 14.2812 10.4443 16
------> CAND:  44.486357 3618.427002 0.8492518 3.4123518 14.2777 10.4397 16
------> CAND:  33.066657 4415.294434 0.7834662 6.0285020 14.2752 10.4365 16
------> CAND:  18.519611 3663.370361 0.7611899 3.4742229 14.274 10.435 16
------> CAND: 288.761027 4873.854980 0.9475172 6.0885334 16.3958 10.4317  4
------> CAND:  33.381441 4211.232422 0.4408844 5.5855842 16.3934 10.4299  4
------> CAND: 117.656520 3662.136963 0.7657781 6.0065846 14.2696 10.4292 16
------> CAND: 309.546153 5225.962891 1.1198461 6.1365986 14.7663 10.4179  8
------> CAND: 173.209385 3946.263184 0.9860900 6.1305337 14.7624 10.4138  8
------> CAND:  10.419293 4052.681885 0.8585696 6.0842953 14.2529 10.4077 16
------> CAND:  63.961481 4599.090332 1.1229018 6.2034926 14.2517 10.4062 16
------> CAND:  96.606176 3750.601318 0.6175454 5.9315071 14.749 10.4001  8
[05:31:41][319448][INFO ] Statistics: count dirty SumSpec pages 1771 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[05:31:41][319448][INFO ] Data processing finished successfully!
05:31:41 (319448): called boinc_finish(0)

</stderr_txt>
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