Task 1694851237

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[10:15:41][1731100][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_111.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 6800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_111.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_111_6800000_1_0
------> GPU usage: 0.330000
[10:15:41][1731100][INFO ] Starting data processing...
[10:15:41][1731100][INFO ] opti: No host transfer for n_steps. Use device global.
[10:15:41][1731100][INFO ] opti: No host transfer for mean. Use device global.
[10:15:41][1731100][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:15:41][1731100][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:15:41][1731100][INFO ] opti: power spectrum in fft callback (static link).
[10:15:41][1731100][INFO ] opti: __constant__ access is not uniform, bad!
[10:15:41][1731100][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[10:15:41][1731100][INFO ] CUDA global memory status (initial GPU state, including context):
[10:15:41][1731100][INFO ] No template file. Generating templates.
[10:15:41][1731100][INFO ] Template param value T_cons = 50000
[10:15:44][1731100][INFO ] Number of generated templates to be used: 50000
[10:15:44][1731100][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_111.cpt
[10:15:44][1731100][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_111.cpt (No such file or directory).
------> Starting from scratch...
[10:15:44][1731100][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_111.binary
[10:15:44][1731100][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_DM241.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207981995
------> 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: 241.1 cm^-3 pc
------> Scale factor: 1.03803
[10:15:44][1731100][INFO ] Allocating memory for dedispersed compressed time series...
[10:15:44][1731100][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:15:44][1731100][INFO ] 8-bit allocation done
[10:15:44][1731100][INFO ] Foobar
[10:15:44][1731100][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_111.binary
[10:15:44][1731100][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:15:44][1731100][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:15:44][1731100][INFO ] FftSize = 12582913
[10:15:44][1731100][INFO ] Seed for random number generator is -1055251577.
[10:15:46][1731100][INFO ] 8[10:15:46][1731100][INFO ] 9[10:15:47][1731100][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:15:47][1731100][INFO ] Normalization factor 3.97364e-08
[10:15:47][1731100][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
[10:15:47][1731100][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2309 MB (5668 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[10:15:47][1731100][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:15:47][1731100][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:15:47][1731100][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -337.03662109, mean= -0.00002009  -0.00002009
[10:15:47][1731100][INFO ] Launching time series padding kernel: grid 196608, block 32
[10:16:41][1731100][INFO ] Checkpoint committed!
[10:17:41][1731100][INFO ] Checkpoint committed!
[10:18:41][1731100][INFO ] Checkpoint committed!
[10:19:41][1731100][INFO ] Checkpoint committed!
[10:20:41][1731100][INFO ] Checkpoint committed!
[10:21:41][1731100][INFO ] Checkpoint committed!
[10:22:41][1731100][INFO ] Checkpoint committed!
[10:23:41][1731100][INFO ] Checkpoint committed!
[10:24:41][1731100][INFO ] Checkpoint committed!
[10:25:41][1731100][INFO ] Checkpoint committed!
[10:26:41][1731100][INFO ] Checkpoint committed!
[10:27:42][1731100][INFO ] Checkpoint committed!
[10:28:42][1731100][INFO ] Checkpoint committed!
[10:29:11][1731100][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.500074 3675.296143 0.9763657 3.3687112 24.9324 17.3144  4
------> CAND:   0.250167 3815.078369 0.3258079 5.6785884 21.2282 17.2765  8
------> CAND:   0.249907 3802.303955 0.9972803 3.4367335 20.7482 16.7552  8
------> CAND:   0.249648 5997.493164 0.8198906 5.1755991 17.4794 14.7097 16
------> CAND: 288.662413 3611.740723 0.9489164 6.1041098 20.9793 14.1007  4
------> CAND:   0.499815 4934.643555 1.1714609 3.9679000 20.8231 13.9745  4
------> CAND:   0.500593 3687.491943 0.2508375 5.4732594 20.7354 13.9037  4
------> CAND:   0.250426 3635.932373 0.4562823 5.8996191 17.8288 13.6207  8
------> CAND:   0.500334 5903.759766 0.9375119 5.9296751 19.9441 13.2658  4
------> CAND: 189.145843 3911.656006 0.8462408 3.5351188 16.3023 13.1108 16
------> CAND: 144.331207 3611.740723 0.9489164 6.1041098 17.0907 12.8397  8
------> CAND: 432.993620 3611.740723 0.9489164 6.1041098 23.3 12.7797  2
------> CAND:   0.499036 5534.145996 0.6370375 5.3320222 18.8373 12.3769  4
------> CAND: 303.035068 4521.234375 1.0018328 6.2560267 22.1842 12.115  2
------> CAND:   0.166605 3612.070801 0.9663076 3.3307207 15.5554 12.1128 16
------> CAND: 280.517459 4341.716797 1.0309196 6.2543392 18.4158 12.0394  4
------> CAND: 404.290091 4497.919434 1.0764920 6.2796655 21.9462 11.9734  2
------> CAND: 168.563653 4387.062988 0.9097592 3.7847841 16.1597 11.8624  8
------> CAND:  14.892971 3983.226318 0.3560666 4.0207882 16.1026 11.8028  8
------> CAND:   0.499296 4264.979980 0.3026794 4.6768866 16.0789 11.7781  8
------> CAND: 181.954325 4749.614258 0.5921936 5.9179025 16.0692 11.7679  8
------> CAND:   0.999889 3698.082031 0.9592153 3.3854883 21.5461 11.7354  2
------> CAND:  86.526580 3668.007324 0.2867712 5.6110454 15.1195 11.537 16
------> CAND: 326.198856 3707.593018 0.9819363 6.1361284 26.4828 11.5013  1
------> CAND:  14.892452 4175.745605 0.3972591 4.1157417 15.8058 11.4933  8
------> CAND: 193.199376 3687.029297 0.2612254 5.5173907 15.0804 11.4856 16
------> CAND:  31.603803 3754.467529 0.9760310 6.1464453 15.0398 11.4322 16
------> CAND:  66.714614 4991.986816 0.9476534 6.2066326 15.0341 11.4248 16
------> CAND: 280.333208 4364.823242 0.5591024 5.9669132 20.8283 11.3088  2
------> CAND: 164.319899 3816.637451 0.3143222 3.9557402 14.9353 11.2952 16
------> CAND:  77.216171 3787.805664 0.8557776 3.4598682 14.9331 11.2922 16
------> CAND: 115.505968 3798.032227 0.7892861 6.1061645 14.9217 11.2773 16
------> CAND: 466.187177 4867.260742 0.5558593 5.8011508 20.7348 11.2532  2
------> CAND: 346.706048 4253.938477 1.0211183 6.2381167 20.7088 11.2378  2
------> CAND: 154.644879 3699.312988 0.8181264 3.4217353 17.388 11.2194  4
------> CAND:  78.757136 4376.975098 1.0612502 3.7261834 14.8687 11.2079 16
------> CAND: 459.578516 3936.526855 0.9023604 3.5321198 17.2785 11.1322  4
------> CAND: 188.243270 4824.828125 0.9868645 6.2487092 15.452 11.1258  8
------> CAND:  59.461073 4722.787598 1.1422698 0.0204067 14.8026 11.1216 16
------> CAND: 406.050601 4166.786133 0.7851955 3.7138951 17.2587 11.1165  4
------> CAND: 177.843700 3927.333252 0.5739054 3.6793594 14.7786 11.0902 16
------> CAND:  20.391710 4126.789062 0.9340646 6.2024660 15.3913 11.0629  8
------> CAND: 101.011603 4521.234375 1.0018328 6.2560267 15.3814 11.0526  8
------> CAND: 235.193666 3842.869385 0.9429076 3.4684722 15.3788 11.05  8
------> CAND: 202.144916 4497.919434 1.0764920 6.2796655 17.1717 11.0473  4
------> CAND: 181.468005 3754.817871 0.3764887 3.7616153 14.7245 11.0197 16
------> CAND: 193.011491 4541.763184 0.7459374 6.1186252 14.7144 11.0064 16
------> CAND:  65.355824 4149.205078 0.7076298 3.7442420 14.7087 10.9989 16
------> CAND:  97.022947 6424.295410 1.0416347 5.7064090 15.3171 10.9861  8
------> CAND: 430.131494 4328.931641 0.7899098 6.1591663 20.2659 10.9749  2
------> CAND: 346.203119 5758.896484 0.8248741 5.8207293 15.284 10.9519  8
------> CAND: 258.377695 3727.288574 0.9271675 6.1293335 15.2622 10.9293  8
------> CAND: 462.147398 4689.721680 1.0978675 0.0050493 17.0229 10.9291  4
------> CAND:  14.893749 3667.690674 0.2943261 3.8501551 15.2439 10.9104  8
------> CAND: 458.502072 5139.147949 0.7237852 5.9739404 16.9979 10.9092  4
------> CAND:  93.505820 4096.034180 0.9245852 3.6142147 14.6328 10.9001 16
------> CAND:   0.249388 6539.301270 1.1092775 5.0855675 15.2154 10.8808  8
------> CAND: 109.415288 4423.614746 0.7403082 3.8957267 15.1872 10.8518  8
------> CAND:   0.166864 4988.017578 0.4799828 5.3976655 15.146 10.8091  8
------> CAND: 290.625600 3785.933105 0.2147880 4.4630933 15.1454 10.8086  8
------> CAND: 213.533215 3897.282715 0.9635962 3.4938116 15.1346 10.7974  8
------> CAND: 260.704714 3871.945312 0.5363771 5.9828725 19.9411 10.7821  2
------> CAND: 404.816116 3670.800049 0.6951860 6.0434594 15.1155 10.7776  8
------> CAND:  69.984429 4000.294434 0.9467054 3.5593090 14.5265 10.7619 16
------> CAND: 432.867499 4905.438965 0.7577623 6.0775323 19.8948 10.7547  2
------> CAND: 310.830464 3880.793213 0.9954031 6.1748857 15.0886 10.7499  8
------> CAND: 135.432378 3649.365234 0.3517687 3.7171390 16.791 10.7449  4
------> CAND:  48.299065 3874.252197 0.9204290 6.1591716 14.5109 10.7416 16
------> CAND: 415.493361 6426.640137 1.0411083 5.1049776 16.7816 10.7375  4
------> CAND: 146.835470 5899.486328 0.9889358 4.6662216 16.7689 10.7274  4
------> CAND: 206.369984 3792.882080 0.6713758 6.0534439 19.8176 10.7089  2
------> CAND: 173.197448 3611.740723 0.9489164 6.1041098 15.0397 10.6994  8
------> CAND: 237.783567 3738.768555 0.8231840 3.4402232 16.7277 10.6948  4
------> CAND: 113.097204 3788.138184 0.8736164 3.4550598 16.7249 10.6926  4
------> CAND: 336.673164 3620.944580 0.7268473 3.4021487 15.0316 10.6911  8
------> CAND: 107.835396 5055.085449 1.0526384 6.2572455 14.4525 10.6659 16
------> CAND:  93.455475 5058.225098 1.0525694 6.2569394 16.6882 10.6634  4
------> CAND: 154.467375 4205.948730 0.6633409 6.0829368 14.4396 10.6491 16
------> CAND: 146.870244 3908.416748 0.9276472 6.1634383 14.9873 10.6454  8
------> CAND: 231.057090 5226.602539 1.2099867 0.0385349 14.9689 10.6264  8
------> CAND: 108.584340 3840.079834 0.5649189 3.6316133 14.4141 10.6162 16
------> CAND:  20.391451 4196.225098 0.9636410 6.2196288 14.9543 10.6113  8
------> CAND: 179.409578 4104.696777 1.0475156 6.2303219 14.4061 10.6058 16
------> CAND: 336.747384 3644.719727 0.3774966 3.6713543 19.6229 10.5934  2
------> CAND:  88.994513 3731.808594 0.6591349 6.0435643 14.3944 10.5906 16
------> CAND: 231.029842 4651.944824 0.9328544 6.2289810 14.927 10.5833  8
------> CAND: 269.625081 4062.990723 0.8612382 3.6218064 14.9263 10.5826  8
------> CAND: 432.993361 3611.740723 0.9489164 6.1041098 16.5796 10.5773  4
------> CAND: 216.496810 3611.740723 0.9489164 6.1041098 16.5721 10.5714  4
------> CAND: 167.905537 3617.183838 0.8868098 3.3504972 14.3766 10.5676 16
------> CAND: 139.832875 4615.648438 0.8587947 3.9386094 14.3745 10.5648 16
------> CAND: 209.260657 4018.843262 0.8996509 6.1775165 24.2796 10.5445  1
------> CAND: 369.695185 3991.638428 0.7405181 6.1149502 14.8779 10.5326  8
------> CAND: 230.979497 3852.700439 0.5351874 5.9810767 14.87 10.5246  8
------> CAND:  40.645621 3842.031982 0.5629508 6.0014043 14.3421 10.5229 16
------> CAND: 163.099428 3707.593018 0.9819363 6.1361284 19.504 10.5229  2
------> CAND: 115.438495 3794.335938 0.4870766 5.9371324 14.3389 10.5189 16
------> CAND: 216.389373 4280.145508 0.7204993 6.1125231 14.86 10.5143  8
------> CAND: 115.514272 4915.453125 1.1166085 0.0101992 14.3234 10.4988 16
------> CAND: 112.511751 3883.885498 0.8795878 3.5087953 14.8283 10.4817  8
[10:29:11][1731100][INFO ] Statistics: count dirty SumSpec pages 240984 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:29:11][1731100][INFO ] Data processing finished successfully!
10:29:11 (1731100): called boinc_finish(0)

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