Task 1695286317

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[05:26:48][1958764][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_7_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_7_dms_200_39.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 3400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_39.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_40000_39_3400000_1_0
------> GPU usage: 0.330000
[05:26:48][1958764][INFO ] Starting data processing...
[05:26:48][1958764][INFO ] opti: No host transfer for n_steps. Use device global.
[05:26:48][1958764][INFO ] opti: No host transfer for mean. Use device global.
[05:26:48][1958764][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[05:26:48][1958764][INFO ] opti: sumspec[i] allloc, free and pinned.
[05:26:48][1958764][INFO ] opti: power spectrum in fft callback (static link).
[05:26:48][1958764][INFO ] opti: __constant__ access is not uniform, bad!
[05:26:48][1958764][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[05:26:48][1958764][INFO ] CUDA global memory status (initial GPU state, including context):
[05:26:48][1958764][INFO ] No template file. Generating templates.
[05:26:48][1958764][INFO ] Template param value T_cons = 50000
[05:26:51][1958764][INFO ] Number of generated templates to be used: 50000
[05:26:51][1958764][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_7_dms_200_39.cpt
[05:26:51][1958764][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_7_dms_200_39.cpt (No such file or directory).
------> Starting from scratch...
[05:26:51][1958764][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_39.binary
[05:26:51][1958764][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_7_dms_200_DM233.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.79676840132
------> 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: 233.9 cm^-3 pc
------> Scale factor: 1.38833
[05:26:51][1958764][INFO ] Allocating memory for dedispersed compressed time series...
[05:26:51][1958764][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[05:26:51][1958764][INFO ] 8-bit allocation done
[05:26:51][1958764][INFO ] Foobar
[05:26:51][1958764][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_39.binary
[05:26:52][1958764][INFO ] Allocating memory for dedispersed uncompressed time series.
[05:26:52][1958764][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[05:26:52][1958764][INFO ] FftSize = 12582913
[05:26:52][1958764][INFO ] Seed for random number generator is 1108159786.
[05:26:53][1958764][INFO ] 8[05:26:53][1958764][INFO ] 9[05:26:54][1958764][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[05:26:54][1958764][INFO ] Normalization factor 3.97364e-08
[05:26:54][1958764][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
[05:26:54][1958764][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2316 MB (5661 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[05:26:54][1958764][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[05:26:54][1958764][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[05:26:54][1958764][INFO ] TimeSeriesLength = 16768841, params->nsamples = 25165824
sum = 1357.07763672, mean= 0.00008093  0.00008093
[05:26:54][1958764][INFO ] Launching time series padding kernel: grid 196608, block 32
[05:27:48][1958764][INFO ] Checkpoint committed!
[05:28:48][1958764][INFO ] Checkpoint committed!
[05:29:48][1958764][INFO ] Checkpoint committed!
[05:30:48][1958764][INFO ] Checkpoint committed!
[05:31:48][1958764][INFO ] Checkpoint committed!
[05:32:48][1958764][INFO ] Checkpoint committed!
[05:33:48][1958764][INFO ] Checkpoint committed!
[05:34:49][1958764][INFO ] Checkpoint committed!
[05:35:49][1958764][INFO ] Checkpoint committed!
[05:36:49][1958764][INFO ] Checkpoint committed!
[05:37:49][1958764][INFO ] Checkpoint committed!
[05:38:49][1958764][INFO ] Checkpoint committed!
[05:39:49][1958764][INFO ] Checkpoint committed!
[05:40:21][1958764][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.499815 4333.350586 0.6307299 2.9897180 24.4802 20.8452  8
------> CAND:   0.500074 5886.024902 1.1328437 3.1631291 24.0946 20.419  8
------> CAND:   0.249907 4011.127441 0.8812783 3.0747931 19.4839 17.4962 16
------> CAND:   0.250167 5085.642578 0.4339046 1.7225113 19.1752 17.0623 16
------> CAND:   0.166605 4462.475098 0.9714015 3.1534095 18.6056 16.2662 16
------> CAND:   0.500334 6543.976074 0.9171612 1.9964287 19.5603 15.4717  8
------> CAND:   0.500853 6034.129883 1.3017166 1.1931021 19.0529 14.9268  8
------> CAND:   0.500593 3634.933838 0.4460936 0.3604557 18.4865 14.3209  8
------> CAND:   1.499963 4365.408203 1.0333505 3.1610796 25.8635 14.3101  2
------> CAND:   0.499296 3608.094482 0.9670919 2.9917929 18.1307 13.9416  8
------> CAND:  86.389819 3912.161377 0.7024531 3.0009356 16.7609 13.7302 16
------> CAND:  86.383850 4961.474609 0.9994712 3.1862402 16.7393 13.7008 16
------> CAND:   0.249648 3758.158447 0.7620021 2.9911900 16.3868 13.2246 16
------> CAND:   0.999889 4798.830078 0.6518122 2.9837947 23.61 12.9645  2
------> CAND:   1.000148 6051.207520 1.1034093 3.1100445 23.5546 12.9314  2
------> CAND:  79.729517 4995.546875 0.8445814 3.1077962 16.1209 12.8672 16
------> CAND:  56.503188 4368.245605 1.0335056 3.1614499 16.0183 12.7297 16
------> CAND:   0.166864 6954.875977 1.1620417 1.9017348 15.9985 12.7032 16
------> CAND: 115.236078 4590.597168 0.9623278 3.1653368 15.9057 12.5791 16
------> CAND:   1.499703 3620.216309 0.7573346 2.9559348 22.8193 12.4932  2
------> CAND:   1.250056 4446.328613 0.4645783 0.9362028 22.8138 12.4899  2
------> CAND:   0.749981 4365.408203 1.0333505 3.1610796 18.9136 12.438  4
------> CAND:   1.501001 3942.131348 0.8612431 0.3663205 22.5553 12.336  2
------> CAND:   1.250315 5518.289062 0.7204860 1.3693237 22.5136 12.3111  2
------> CAND: 425.849333 3803.297852 0.2969469 2.6036789 18.7042 12.2703  4
------> CAND:   1.501260 4817.721680 1.1560339 0.7122297 22.4163 12.2532  2
------> CAND:   0.999629 3639.015381 0.4076537 2.7852752 22.3435 12.2098  2
------> CAND:   0.250426 5839.420410 1.2848445 1.1113992 15.5882 12.1564 16
------> CAND:   0.499555 4328.992188 1.0835800 3.1684625 16.436 12.1515  8
------> CAND: 266.058647 4254.382324 0.9617587 0.5011122 18.5376 12.1369  4
------> CAND:   1.500482 4101.601074 0.5488434 2.9272723 22.219 12.1357  2
------> CAND:   1.500741 5051.024902 0.8249419 3.0793779 22.1191 12.0762  2
------> CAND: 115.193259 4423.983398 0.9265313 3.1359107 15.4885 12.0241 16
------> CAND: 178.731221 4164.082031 0.9899486 3.1275048 16.2532 11.9601  8
------> CAND: 261.176501 3644.983154 0.9372987 2.9977939 16.2388 11.9451  8
------> CAND: 181.537294 3682.108154 0.8880901 2.9989312 15.3639 11.8593 16
------> CAND: 333.582929 5034.489258 0.7236463 3.0014346 16.1349 11.8365  8
------> CAND:   1.250834 6991.682129 1.2522225 1.7938076 21.714 11.8353  2
------> CAND: 172.877473 4215.040527 0.9383215 3.1171310 16.1268 11.828  8
------> CAND:  43.817342 4063.519043 1.0215782 3.1127474 15.3321 11.8172 16
------> CAND:   1.250575 6160.912598 0.9775442 1.4826565 21.683 11.8168  2
------> CAND: 354.743825 4154.549316 1.0336381 3.1356468 21.6486 11.7964  2
------> CAND: 356.175018 3612.039795 0.9485747 2.9930105 16.0946 11.7944  8
------> CAND:   1.000408 6823.426758 1.3227072 3.0276287 21.6387 11.7905  2
------> CAND:  32.777304 4342.713867 0.8253652 0.5859606 16.0678 11.7664  8
------> CAND: 356.175277 3612.039795 0.9485747 2.9930105 16.0627 11.7611  8
------> CAND:  89.365611 4164.082031 0.9899486 3.1275048 15.2576 11.7189 16
------> CAND: 133.029323 4254.382324 0.9617587 0.5011122 15.9681 11.6624  8
------> CAND: 409.194554 4086.041992 0.9617457 0.4161862 17.9227 11.6455  4
------> CAND: 115.277081 4064.136719 0.3116576 2.5769253 15.1929 11.6336 16
------> CAND: 115.502594 4192.535645 0.9655527 0.4643586 15.1522 11.58 16
------> CAND:  49.939163 4103.993652 0.4613357 2.8439212 15.1302 11.5511 16
------> CAND:   0.501112 6557.445801 1.3333540 1.4358848 15.8588 11.5485  8
------> CAND: 140.366685 4002.420166 1.0127054 0.3622604 15.1273 11.5472 16
------> CAND: 162.364757 6304.570801 1.3216915 1.3125823 15.0879 11.4955 16
------> CAND:  86.440164 4069.422607 0.3925724 2.7526112 15.0445 11.4384 16
------> CAND: 228.492102 3629.466797 0.5227980 2.8684320 15.7284 11.4128  8
------> CAND:  86.369058 4022.899658 0.9955459 3.0996075 14.9829 11.3576 16
------> CAND:   0.374991 4365.408203 1.0333505 3.1610796 15.6564 11.3379  8
------> CAND: 149.054014 4335.140137 0.6984080 3.0323868 15.6544 11.3359  8
------> CAND:  77.297916 3618.803223 0.7731510 0.2021149 14.9533 11.3188 16
------> CAND:   0.750500 3654.113770 0.8454940 0.2057306 17.4995 11.3082  4
------> CAND:   0.999110 3655.057861 0.8581321 2.9888577 15.6213 11.3015  8
------> CAND:   1.500222 4809.360840 1.1549168 3.2288857 20.7914 11.2868  2
------> CAND:  69.731667 3802.759521 0.3064790 2.6389608 14.922 11.2777 16
------> CAND: 115.230369 4145.086426 0.6038336 2.9758761 14.9164 11.2704 16
------> CAND:  86.396307 4055.763916 0.5570219 2.9397871 15.5885 11.2675  8
------> CAND: 374.619631 5304.042480 0.5664297 2.6700864 17.3676 11.2031  4
------> CAND: 388.708902 4037.719971 0.7604309 3.0416358 20.6453 11.2001  2
------> CAND: 175.372394 4244.120605 1.0455554 0.4749260 15.5209 11.1973  8
------> CAND:  76.706235 4486.380859 1.1076554 3.1926990 14.8371 11.1667 16
------> CAND: 172.791316 5912.635254 1.2928665 3.2292380 15.4833 11.1582  8
------> CAND: 230.504595 4363.999023 0.6023795 2.9678457 15.4693 11.1437  8
------> CAND:  32.776266 4160.119141 0.7598872 0.5140114 15.4667 11.1411  8
------> CAND:  86.399680 4121.971680 0.7816910 3.0605590 15.4613 11.1355  8
------> CAND: 123.827648 5240.021973 0.9485782 3.1464536 15.4568 11.1308  8
------> CAND:  86.389041 3720.729980 0.6960886 2.9623272 14.7834 11.0965 16
------> CAND: 259.388483 3860.648193 0.2596161 2.4950593 17.2327 11.0958  4
------> CAND: 230.443870 3753.625732 0.5661243 2.9136357 17.2059 11.0745  4
------> CAND:  11.756543 4056.240234 0.6507958 0.5050007 14.7643 11.0715 16
------> CAND: 307.697150 3665.622314 0.7418483 2.9593961 20.4219 11.0674  2
------> CAND: 106.260954 4976.351562 1.1793696 3.2479379 14.7611 11.0674 16
------> CAND: 171.987876 4335.511719 0.4167677 0.9286746 17.1886 11.0608  4
------> CAND:  32.776785 4247.438965 0.7913174 0.5488385 15.3839 11.0553  8
------> CAND:   1.249796 3648.009033 0.3342791 0.4850693 20.3182 11.0059  2
------> CAND: 188.428040 3651.532471 0.3375090 0.4929768 17.1159 11.0029  4
------> CAND:   0.416772 4862.636719 1.0668101 0.7536193 14.7047 10.9938 16
------> CAND: 115.284087 5280.807617 0.8283136 3.0483224 15.2865 10.9545  8
------> CAND: 198.931414 4593.130371 0.7839546 3.0820491 14.6695 10.9479 16
------> CAND: 397.985576 4678.978027 0.9532191 3.1591253 15.2751 10.9426  8
------> CAND:  65.636613 5532.500977 1.0167533 1.0998760 14.6647 10.9417 16
------> CAND:  86.348817 4546.342285 1.0481585 3.1827843 14.658 10.9329 16
------> CAND: 172.939755 5649.424316 0.6291140 2.5888853 15.2255 10.8914  8
------> CAND: 393.158965 3787.540771 0.6610676 2.9579599 15.2031 10.8682  8
------> CAND: 279.957438 3760.205811 0.5407860 2.8942330 15.1986 10.8635  8
------> CAND: 111.166975 3742.385742 0.9510008 0.2339456 14.6002 10.8576 16
------> CAND: 177.371912 4154.549316 1.0336381 3.1356468 16.9131 10.8418  4
------> CAND:  86.378141 4051.343018 0.7505201 3.0342567 15.1688 10.8327  8
------> CAND: 172.863200 4635.942871 0.6489621 2.9993634 15.1465 10.8097  8
------> CAND:  86.415251 4460.418945 0.5999740 2.9608674 14.5598 10.8052 16
[05:40:21][1958764][INFO ] Statistics: count dirty SumSpec pages 437544 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[05:40:21][1958764][INFO ] Data processing finished successfully!
05:40:21 (1958764): called boinc_finish(0)

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