Task 1694886745

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[06:23:36][147738][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_199.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 9300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_199.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_199_9300000_1_0
------> GPU usage: 0.333300
[06:23:36][147738][INFO ] Starting data processing...
[06:23:36][147738][INFO ] opti: No host transfer for n_steps. Use device global.
[06:23:36][147738][INFO ] opti: No host transfer for mean. Use device global.
[06:23:36][147738][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:23:36][147738][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:23:36][147738][INFO ] opti: power spectrum in fft callback (static link).
[06:23:36][147738][INFO ] opti: __constant__ access is not uniform, bad!
[06:23:36][147738][INFO ] Running on device 1 Quadro RTX 6000
[06:23:36][147738][INFO ] CUDA global memory status (initial GPU state, including context):
[06:23:36][147738][INFO ] No template file. Generating templates.
[06:23:36][147738][INFO ] Template param value T_cons = 50000
[06:23:45][147738][INFO ] Number of generated templates to be used: 50000
[06:23:45][147738][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_199.cpt
[06:23:45][147738][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_199.cpt (No such file or directory).
------> Starting from scratch...
[06:23:45][147738][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_199.binary
[06:23:45][147738][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_DM249.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207837531
------> 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: 249.9 cm^-3 pc
------> Scale factor: 1.03819
[06:23:45][147738][INFO ] Allocating memory for dedispersed compressed time series...
[06:23:45][147738][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:23:45][147738][INFO ] 8-bit allocation done
[06:23:45][147738][INFO ] Foobar
[06:23:45][147738][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_199.binary
[06:23:45][147738][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:23:46][147738][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:23:46][147738][INFO ] FftSize = 12582913
[06:23:46][147738][INFO ] Seed for random number generator is -1048379586.
[06:23:49][147738][INFO ] 8[06:23:49][147738][INFO ] 9[06:23:51][147738][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:23:51][147738][INFO ] Normalization factor 3.97364e-08
[06:23:51][147738][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
[06:23:51][147738][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
[06:23:51][147738][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:23:51][147738][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:23:51][147738][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -561.20141602, mean= -0.00003345  -0.00003345
[06:23:51][147738][INFO ] Launching time series padding kernel: grid 196608, block 32
[06:24:36][147738][INFO ] Checkpoint committed!
[06:25:36][147738][INFO ] Checkpoint committed!
[06:26:36][147738][INFO ] Checkpoint committed!
[06:27:36][147738][INFO ] Checkpoint committed!
[06:28:36][147738][INFO ] Checkpoint committed!
[06:29:36][147738][INFO ] Checkpoint committed!
[06:30:36][147738][INFO ] Checkpoint committed!
[06:31:36][147738][INFO ] Checkpoint committed!
[06:32:36][147738][INFO ] Checkpoint committed!
[06:33:36][147738][INFO ] Checkpoint committed!
[06:34:36][147738][INFO ] Checkpoint committed!
[06:35:04][147738][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 3769.051514 0.6895370 5.2193880 21.7087 17.7999  8
------> CAND:   0.249907 3605.234375 0.9671919 3.7591109 21.2058 17.2522  8
------> CAND:   0.249648 4168.195312 1.0436188 4.3213749 19.9565 15.8987  8
------> CAND:   0.499815 3605.873291 0.9670233 3.7563014 25.697 14.2105  2
------> CAND:   0.500334 3685.450439 0.6167065 5.0066910 19.9442 13.2659  4
------> CAND:   0.499555 4029.455322 1.0274115 4.1642375 19.6464 13.0263  4
------> CAND:   0.498777 4368.230469 0.9823572 5.1284585 16.8279 12.563  8
------> CAND: 115.539185 3862.700684 1.0026031 5.6404805 15.8564 12.5134 16
------> CAND:   0.249388 4370.455566 0.9821549 4.8624072 16.6972 12.4255  8
------> CAND: 188.127529 3627.022461 0.7941325 5.5023813 16.5425 12.2631  8
------> CAND:  73.240490 3921.053955 0.9423873 4.1189399 15.5198 12.0656 16
------> CAND:   1.249796 3925.599121 0.8232042 4.3200779 15.4081 11.9177 16
------> CAND: 143.331058 3950.865234 1.0155764 5.6245751 15.3903 11.8942 16
------> CAND: 346.323791 4126.895508 0.9820692 5.4791918 16.173 11.8763  8
------> CAND: 173.147882 3630.008789 0.7345479 5.4268227 16.1174 11.8182  8
------> CAND:  86.605990 3897.160645 0.9769638 5.6124234 15.268 11.7326 16
------> CAND: 145.912136 3686.873291 0.6091611 4.9731679 15.9698 11.6642  8
------> CAND: 115.156409 3666.826416 0.6179453 5.0723362 15.1357 11.5583 16
------> CAND: 115.542818 3728.339111 0.9646310 5.6511698 15.0884 11.4961 16
------> CAND: 147.867019 3799.135986 0.8630981 4.0706973 15.0658 11.4664 16
------> CAND: 155.939570 4362.437988 1.0493431 5.3552966 15.7727 11.4589  8
------> CAND:  60.082079 3677.465576 0.8071719 5.5084286 15.7693 11.4553  8
------> CAND: 382.152403 4120.003906 0.8376949 4.6835246 21.0429 11.4362  2
------> CAND:   7.917624 3719.815918 0.6121492 4.8460541 15.0321 11.4221 16
------> CAND: 116.651441 3761.684326 0.7978159 4.1145725 21.0148 11.4196  2
------> CAND: 115.531919 4010.902588 1.0252209 5.6135249 15.0275 11.4161 16
------> CAND:  86.574071 3630.008789 0.7345479 5.4268227 15.0265 11.4148 16
------> CAND:   1.248758 4169.375000 0.8924097 5.1825409 20.9594 11.3867  2
------> CAND:  38.882257 3836.663818 0.8354114 4.1542826 15.6863 11.369  8
------> CAND:   0.500074 4387.530762 1.0170356 5.1407671 17.5717 11.3657  4
------> CAND: 166.899680 3650.266357 0.9541612 5.6561174 14.929 11.2869 16
------> CAND: 116.647030 3836.663818 0.8354114 4.1542826 20.7442 11.2588  2
------> CAND: 189.161413 4054.757080 0.8269886 5.2344270 15.5609 11.2387  8
------> CAND: 333.767181 4044.221680 0.8313142 4.5316195 25.8443 11.2241  1
------> CAND:   1.249537 4303.203613 1.0529113 4.4810061 14.8688 11.208 16
------> CAND: 402.490395 3634.108154 0.6909589 5.3308077 25.7877 11.1995  1
------> CAND: 378.322567 4054.757080 0.8269886 5.2344270 17.3435 11.184  4
------> CAND: 225.170644 3633.927979 0.6947708 5.3532510 20.5926 11.1688  2
------> CAND: 320.437233 4210.580566 0.9588651 5.3710999 17.2472 11.1073  4
------> CAND: 120.622191 3644.802734 0.6377511 4.2698832 15.4083 11.0806  8
------> CAND: 115.512196 3767.414307 0.8850422 5.5704017 14.7548 11.0592 16
------> CAND: 316.903238 3864.871094 0.8095906 4.2642031 15.3456 11.0156  8
------> CAND: 201.245197 3634.108154 0.6909589 5.3308077 20.2954 10.9923  2
------> CAND: 115.477162 3827.643066 0.7613804 5.3333769 14.6896 10.9742 16
------> CAND: 115.476384 3727.829834 0.7183309 5.3119903 14.6868 10.9704 16
------> CAND: 234.615220 3809.680908 0.8550489 4.1012988 15.2852 10.9531  8
------> CAND:  45.048973 3708.499512 0.7179451 5.3282194 15.2766 10.9442  8
------> CAND: 166.883590 4044.221680 0.8313142 4.5316195 20.1805 10.9242  2
------> CAND:  95.754726 3919.367188 0.9423958 4.1227007 15.2462 10.9128  8
------> CAND: 129.435641 4004.867188 0.7579490 4.9086218 14.6302 10.8968 16
------> CAND:  97.196818 3861.299561 1.0024360 3.9965675 14.6162 10.8785 16
------> CAND: 231.078629 3862.700684 1.0026031 5.6404805 15.2049 10.8701  8
------> CAND: 334.890336 3714.082520 0.8843501 5.5793977 16.9087 10.8383  4
------> CAND: 337.495549 3785.524170 0.9701001 3.9475946 15.1704 10.8343  8
------> CAND: 144.821419 3801.045898 0.8613108 5.5095654 16.8903 10.8237  4
------> CAND:  76.989619 3622.640381 0.8262826 5.5426044 14.574 10.8236 16
------> CAND:  12.252725 3995.531250 0.9295628 4.2257662 14.5484 10.7904 16
------> CAND: 231.057869 3619.349121 0.9087561 5.6329408 15.1233 10.7857  8
------> CAND: 346.621188 3819.002930 0.6806979 5.0865555 15.1123 10.7744  8
------> CAND: 318.039369 3688.059326 0.9419388 5.6417427 15.1052 10.767  8
------> CAND: 127.265625 3928.684570 1.0129043 4.0516076 16.8034 10.7548  4
------> CAND:   1.249018 3813.835938 0.6889324 5.1038218 19.8775 10.7444  2
------> CAND: 115.434603 3688.014893 0.6064786 5.0141330 14.5047 10.7336 16
------> CAND: 151.248683 3830.041260 0.7571861 4.3012533 14.4963 10.7227 16
------> CAND: 187.307480 3626.530518 0.7983260 3.9347658 15.062 10.7224  8
------> CAND:   7.916327 4003.627197 0.7591249 4.9504566 15.0532 10.7134  8
------> CAND:  62.648884 3674.606689 0.8422016 3.9464309 14.4842 10.707 16
------> CAND:  50.249017 3666.791260 0.6182207 4.4083056 14.4698 10.6884 16
------> CAND: 263.954028 3721.607666 0.6068200 4.6798348 16.7149 10.6846  4
------> CAND:  47.404278 3819.430176 0.9694677 5.6240706 15.0239 10.6831  8
------> CAND: 115.532957 3698.049805 0.7506427 5.4067631 14.4651 10.6822 16
------> CAND: 233.302623 3761.684326 0.7978159 4.1145725 24.5905 10.6795  1
------> CAND: 441.084856 3709.837646 0.9562011 3.8733418 16.7022 10.6745  4
------> CAND:   0.499036 3891.247559 0.6974752 4.9980993 16.6727 10.6512  4
------> CAND: 115.538925 3719.037598 0.9062907 5.6094494 14.4277 10.6337 16
------> CAND: 191.136018 3769.822510 0.7867767 4.1376867 14.4237 10.6286 16
------> CAND: 168.585451 3816.169678 0.7749252 4.2465458 14.4081 10.6084 16
------> CAND:  41.469303 4273.751465 1.0500180 4.4579806 14.408 10.6082 16
------> CAND:  86.598205 3819.832520 0.9430484 5.6025200 14.4078 10.608 16
------> CAND: 269.443165 3978.928955 1.0189979 5.6214395 14.9289 10.5852  8
------> CAND:  83.763067 3624.791748 0.8111802 3.9170268 14.3867 10.5807 16
------> CAND: 398.800175 3720.895752 0.6086062 4.8249550 16.5569 10.5594  4
------> CAND: 194.038888 3810.572510 0.6944169 4.4790473 14.3665 10.5545 16
------> CAND: 391.421810 3667.555420 0.6121624 5.0420680 14.8962 10.5515  8
------> CAND: 115.541002 3930.171875 1.0131261 5.6407261 14.3619 10.5485 16
------> CAND: 102.927559 3730.895264 0.7108126 4.2349191 14.3478 10.5303 16
------> CAND: 342.501740 3960.546631 1.0167471 5.6216836 14.8657 10.5202  8
------> CAND: 173.157484 4189.051758 0.9609394 5.3902082 14.8477 10.5016  8
------> CAND: 167.374063 4377.895020 1.0502779 5.3336759 14.3245 10.5002 16
------> CAND:   1.250056 3644.454102 0.6438787 4.2311254 24.1604 10.4927  1
------> CAND: 301.233556 3813.158691 0.6903384 5.1116586 19.4498 10.4908  2
------> CAND:  98.950322 4114.822754 0.9828136 5.4977107 14.8342 10.4877  8
------> CAND: 320.482907 3864.343262 1.0027653 4.0043850 14.8324 10.4859  8
------> CAND: 150.377251 3989.986084 1.0202104 4.1251273 14.3041 10.4738 16
------> CAND: 147.256134 4305.154297 1.0530816 5.4554844 16.4423 10.4686  4
------> CAND:  78.871839 3689.056396 0.5981488 4.9258370 14.2999 10.4685 16
------> CAND: 352.236707 3693.226807 0.9401545 5.6389437 14.8105 10.4633  8
------> CAND:  50.081893 4195.888184 0.9312246 5.2831135 16.4351 10.4629  4
------> CAND: 233.294059 3836.663818 0.8354114 4.1542826 24.0863 10.4606  1
------> CAND: 470.293130 3883.722656 0.7671223 4.3988299 24.074 10.4552  1
[06:35:04][147738][INFO ] Statistics: count dirty SumSpec pages 253141 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:35:04][147738][INFO ] Data processing finished successfully!
06:35:04 (147738): called boinc_finish(0)

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