Task 1705103528

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[00:30:38][1180311][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_3_dms_200_105.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 7350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_105.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_105_7350000_0_0
------> GPU usage: 0.330000
[00:30:38][1180311][INFO ] Starting data processing...
[00:30:38][1180311][INFO ] opti: No host transfer for n_steps. Use device global.
[00:30:38][1180311][INFO ] opti: No host transfer for mean. Use device global.
[00:30:38][1180311][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[00:30:38][1180311][INFO ] opti: sumspec[i] allloc, free and pinned.
[00:30:38][1180311][INFO ] opti: power spectrum in fft callback (static link).
[00:30:38][1180311][INFO ] opti: __constant__ access is not uniform, bad!
[00:30:40][1180311][INFO ] Running on device 0 Tesla V100-SXM2-16GB
[00:30:40][1180311][INFO ] CUDA global memory status (initial GPU state, including context):
[00:30:40][1180311][INFO ] No template file. Generating templates.
[00:30:40][1180311][INFO ] Template param value T_cons = 50000
[00:30:45][1180311][INFO ] Number of generated templates to be used: 50000
[00:30:45][1180311][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_105.cpt
[00:30:45][1180311][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_105.cpt (No such file or directory).
------> Starting from scratch...
[00:30:45][1180311][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_105.binary
[00:30:45][1180311][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_DM240.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522960581
------> 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: 240.5 cm^-3 pc
------> Scale factor: 1.61498
[00:30:45][1180311][INFO ] Allocating memory for dedispersed compressed time series...
[00:30:45][1180311][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[00:30:45][1180311][INFO ] 8-bit allocation done
[00:30:45][1180311][INFO ] Foobar
[00:30:45][1180311][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_105.binary
[00:30:45][1180311][INFO ] Allocating memory for dedispersed uncompressed time series.
[00:30:45][1180311][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[00:30:45][1180311][INFO ] FftSize = 12582913
[00:30:45][1180311][INFO ] Seed for random number generator is 1105452492.
[00:30:48][1180311][INFO ] 8[00:30:48][1180311][INFO ] 9[00:30:50][1180311][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[00:30:50][1180311][INFO ] Normalization factor 3.97364e-08
[00:30:50][1180311][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
[00:30:50][1180311][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2173 MB (13980 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[00:30:50][1180311][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[00:30:50][1180311][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[00:30:50][1180311][INFO ] Launching time series padding kernel: grid 196608, block 32
[00:31:38][1180311][INFO ] Checkpoint committed!
[00:32:38][1180311][INFO ] Checkpoint committed!
[00:33:39][1180311][INFO ] Checkpoint committed!
[00:34:39][1180311][INFO ] Checkpoint committed!
[00:35:39][1180311][INFO ] Checkpoint committed!
[00:36:39][1180311][INFO ] Checkpoint committed!
[00:37:39][1180311][INFO ] Checkpoint committed!
[00:37:48][1180311][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  43.285349 3785.057617 0.5336362 5.8176174 17.7375 13.5239  8
------> CAND: 405.152959 3831.584717 0.2840075 4.6984386 16.6285 12.3534  8
------> CAND: 457.712386 3808.201904 0.7910855 6.0110769 18.5189 12.1219  4
------> CAND:  33.411025 4132.188965 0.9120174 6.0867186 15.4841 12.0183 16
------> CAND: 175.229924 3984.151367 1.0275626 3.6070819 15.4641 11.9918 16
------> CAND: 110.848297 4253.043945 1.0698868 6.1551538 16.0212 11.7178  8
------> CAND:  86.611699 3942.972900 0.9382713 6.0815406 15.2303 11.6828 16
------> CAND: 173.256616 4051.058594 0.9494001 6.0989571 15.9619 11.6559  8
------> CAND: 259.617111 4392.726074 0.5716531 5.7273331 21.3172 11.5993  2
------> CAND:  86.539037 4392.726074 0.5716531 5.7273331 15.8482 11.5375  8
------> CAND: 115.534254 5090.358887 1.1875899 6.1436806 15.0461 11.4405 16
------> CAND: 115.431489 4392.538574 0.5682109 5.7069378 15.0445 11.4384 16
------> CAND:  86.603136 4156.810059 0.9771035 6.1109409 14.9938 11.3719 16
------> CAND:  86.570697 3785.057617 0.5336362 5.8176174 17.5634 11.3591  4
------> CAND:  86.571735 3784.208252 0.5386776 5.8303752 17.5356 11.3369  4
------> CAND:  94.809853 3630.698975 0.5296093 3.6256244 14.8907 11.2368 16
------> CAND: 170.701229 5190.085449 0.7487354 4.8711228 14.8346 11.1634 16
------> CAND: 115.496885 4299.151855 0.8268346 6.0286779 15.484 11.159  8
------> CAND: 173.185251 4485.165039 0.9833435 6.1083508 17.2828 11.1357  4
------> CAND: 191.204788 3804.815674 0.9822227 3.5114574 14.81 11.1312 16
------> CAND:  86.592755 4485.165039 0.9833435 6.1083508 15.3883 11.0598  8
------> CAND:  92.125490 4022.570801 0.8111547 6.0336914 14.7362 11.0348 16
------> CAND:  49.374990 4083.587891 0.9708752 3.6873467 14.7343 11.0323 16
------> CAND:  86.564988 4054.236816 0.6167775 5.8782482 14.7003 10.988 16
------> CAND: 449.246419 5751.088867 1.2442862 4.6036839 17.051 10.9514  4
------> CAND: 115.529583 4325.109375 1.0510708 6.1498666 14.6346 10.9025 16
------> CAND: 209.036181 3972.006836 0.8867314 3.6558690 15.1572 10.8208  8
------> CAND: 115.512456 3625.983154 0.6164197 5.8907223 14.568 10.8159 16
------> CAND: 134.785162 4021.962402 0.9166971 3.6751950 14.5635 10.81 16
------> CAND: 115.396455 4663.893066 0.5512434 5.4639521 15.1458 10.8089  8
------> CAND: 115.540223 3865.453369 0.8089749 6.0199523 16.8492 10.7911  4
------> CAND: 112.065655 3729.394531 0.8777677 6.0328259 14.5484 10.7904 16
------> CAND:  67.448765 3924.303467 0.7268420 5.9769688 15.1273 10.7899  8
------> CAND: 233.544226 3871.033691 0.5513793 3.8153417 15.118 10.7803  8
------> CAND: 115.455883 3872.763428 0.5468760 5.8239775 14.5307 10.7674 16
------> CAND: 115.437198 3634.870361 0.4882355 5.7819295 14.5112 10.7421 16
------> CAND: 380.690069 4221.324219 0.9439994 6.1029406 15.0672 10.7278  8
------> CAND: 197.117704 4109.563477 0.9159325 6.0828638 14.4971 10.7238 16
------> CAND:  76.922406 5946.377930 1.2077907 5.8180900 14.4885 10.7126 16
------> CAND: 461.733999 4679.981934 0.6352668 5.6849914 19.8132 10.7063  2
------> CAND: 159.215614 4342.165039 0.7689388 3.9738359 14.4667 10.6843 16
------> CAND:  98.636316 4652.977051 0.8588886 4.1264772 14.4662 10.6837 16
------> CAND: 115.524912 4759.096191 1.0945991 6.1488047 14.4629 10.6794 16
------> CAND:  52.818936 3728.422119 0.6793364 3.5936489 15.0107 10.6696  8
------> CAND: 115.482871 4610.578125 0.8701171 6.0183673 14.4478 10.6598 16
------> CAND: 115.403981 4468.132812 0.4561333 5.2101088 14.4394 10.649 16
------> CAND:  95.901089 3914.317139 0.9232393 6.0772095 16.6656 10.6455  4
------> CAND:  49.162971 3960.007568 0.3428577 5.2849841 14.4326 10.6401 16
------> CAND: 285.491471 3952.413574 0.8154957 6.0334511 14.9781 10.636  8
------> CAND: 267.854191 4814.177734 0.6299296 4.6328611 14.9708 10.6283  8
------> CAND:  63.440906 3898.556641 0.3424277 5.3298469 14.4198 10.6235 16
------> CAND: 400.749867 3863.470947 0.9375429 6.0725527 14.9645 10.6219  8
------> CAND: 115.490397 4271.100586 0.6917568 5.9209180 14.96 10.6173  8
------> CAND: 289.863941 3759.078613 0.5827868 5.8745270 14.952 10.609  8
------> CAND: 112.703009 3775.504395 0.8770787 3.5315666 16.5975 10.5915  4
------> CAND: 230.860901 4132.630371 0.5805334 5.8293319 14.9324 10.5888  8
------> CAND: 346.207530 4072.297607 0.5269190 5.7666092 14.9322 10.5886  8
------> CAND: 125.774486 3757.613037 0.9896972 3.4798961 14.3813 10.5736 16
------> CAND: 293.898789 3822.481201 0.6205919 5.8998380 19.5803 10.5682  2
------> CAND: 120.558092 3651.375488 0.9038479 3.4408107 14.3744 10.5647 16
------> CAND: 259.727143 3765.105713 0.7598037 5.9917517 16.5569 10.5594  4
------> CAND:  52.819455 3675.123535 0.6603102 3.5654900 14.8996 10.555  8
------> CAND: 138.464743 5952.421387 1.1571488 5.7208772 14.3659 10.5538 16
------> CAND: 365.806440 5407.238770 0.9386084 4.6932540 14.8892 10.5443  8
------> CAND: 183.774263 4473.031738 0.9246819 3.9621246 14.3544 10.5389 16
------> CAND:  33.379884 4243.718750 0.9077604 6.0851927 14.3515 10.5351 16
------> CAND:  40.115444 5190.085449 0.7487354 4.8711228 14.8725 10.5271  8
------> CAND:  86.597426 4839.047363 1.1553525 6.1638989 14.3425 10.5235 16
------> CAND: 282.898456 4823.349609 0.7450358 4.4111004 19.5037 10.5228  2
------> CAND: 115.566174 4124.432617 1.0500627 6.1366525 14.3402 10.5205 16
------> CAND: 146.821197 3639.319092 0.4469438 5.7204218 14.34 10.5202 16
------> CAND: 115.551641 3795.063232 0.9373971 6.0669260 14.3368 10.5162 16
------> CAND:  27.553385 3648.729248 0.3928205 3.8417130 14.3285 10.5054 16
------> CAND: 187.371579 3688.354736 0.8628774 6.0283251 14.3273 10.5039 16
------> CAND: 341.800286 4538.330566 1.0773169 3.9169273 14.8474 10.5013  8
------> CAND: 241.552678 4022.458984 0.8409073 6.0441189 16.4669 10.4881  4
------> CAND: 451.392041 3618.387451 0.8483742 3.4371669 24.1256 10.4776  1
------> CAND: 115.474567 4445.760742 0.9297667 6.0878124 14.3064 10.4769 16
------> CAND: 173.241824 3616.664062 0.8874481 6.0195789 16.4465 10.4719  4
------> CAND: 185.520500 4286.575684 0.9501117 6.1056533 14.2917 10.4578 16
------> CAND: 156.635574 4824.213867 0.9252961 6.0270047 14.7854 10.4375  8
------> CAND: 358.906092 3940.710693 0.6158897 5.8899560 14.7764 10.4282  8
------> CAND:  26.222103 3914.058838 0.7375837 5.9835443 14.7682 10.4198  8
------> CAND:  26.220546 4139.332520 0.8198381 6.0328999 14.7672 10.4188  8
------> CAND: 230.958736 4337.486816 0.6311019 5.8336992 14.7644 10.4159  8
------> CAND: 411.582039 5186.383301 1.1046016 4.3185258 23.9805 10.4146  1
------> CAND: 144.766663 4684.083008 1.0346539 6.1248250 14.2569 10.4129 16
------> CAND: 256.406204 3767.161865 0.9299158 3.5076342 14.7256 10.3761  8
------> CAND: 274.280676 3965.801025 0.3130565 4.8488951 14.7234 10.3738  8
------> CAND: 115.447059 4576.094238 0.5691070 5.5921550 14.2243 10.3708 16
------> CAND: 173.160598 4892.206543 1.0299195 6.0908618 14.7196 10.3699  8
------> CAND: 230.852597 4457.685547 0.4694447 4.7252669 14.7185 10.3688  8
------> CAND: 462.035290 4456.816406 0.8532587 6.0301037 16.3137 10.3668  4
------> CAND: 209.935381 5809.923828 1.2403059 4.6716466 14.7146 10.3647  8
------> CAND:  95.780936 4724.761230 0.9419371 6.0521193 16.2914 10.3491  4
------> CAND:   8.341403 3987.172607 0.6539586 5.9276676 14.2013 10.3412 16
------> CAND: 188.665232 4499.823730 0.6891490 5.8717117 16.2791 10.3394  4
------> CAND:  38.535812 4259.411621 0.6209694 5.8517613 14.6889 10.3383  8
------> CAND: 406.103281 4718.854004 0.9428754 6.0538931 14.6853 10.3347  8
------> CAND: 382.912505 3840.654053 0.7259578 3.6475971 19.1732 10.3269  2
[00:37:48][1180311][INFO ] Statistics: count dirty SumSpec pages 1911 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[00:37:48][1180311][INFO ] Data processing finished successfully!
00:37:48 (1180311): called boinc_finish(0)

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