Task 1704674559

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[03:34:19][328407][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_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_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 3400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_199.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_199_3400000_1_0
------> GPU usage: 1.000000
[03:34:19][328407][INFO ] Starting data processing...
[03:34:19][328407][INFO ] opti: No host transfer for n_steps. Use device global.
[03:34:19][328407][INFO ] opti: No host transfer for mean. Use device global.
[03:34:19][328407][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[03:34:19][328407][INFO ] opti: sumspec[i] allloc, free and pinned.
[03:34:19][328407][INFO ] opti: power spectrum in fft callback (static link).
[03:34:19][328407][INFO ] opti: __constant__ access is not uniform, bad!
[03:34:19][328407][INFO ] Running on device 0 NVIDIA GeForce RTX 3080
[03:34:19][328407][INFO ] CUDA global memory status (initial GPU state, including context):
[03:34:19][328407][INFO ] No template file. Generating templates.
[03:34:19][328407][INFO ] Template param value T_cons = 50000
[03:34:22][328407][INFO ] Number of generated templates to be used: 50000
[03:34:22][328407][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_199.cpt
[03:34:22][328407][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_199.cpt (No such file or directory).
------> Starting from scratch...
[03:34:22][328407][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_199.binary
[03:34:22][328407][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM249.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961585232
------> 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: 249.9 cm^-3 pc
------> Scale factor: 2.18011
[03:34:22][328407][INFO ] Allocating memory for dedispersed compressed time series...
[03:34:22][328407][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[03:34:22][328407][INFO ] 8-bit allocation done
[03:34:22][328407][INFO ] Foobar
[03:34:22][328407][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_199.binary
[03:34:23][328407][INFO ] Allocating memory for dedispersed uncompressed time series.
[03:34:23][328407][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[03:34:23][328407][INFO ] FftSize = 12582913
[03:34:23][328407][INFO ] Seed for random number generator is 1105669709.
[03:34:25][328407][INFO ] 8[03:34:25][328407][INFO ] 9[03:34:26][328407][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[03:34:26][328407][INFO ] Normalization factor 3.97364e-08
[03:34:26][328407][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
[03:34:26][328407][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1222 MB (8785 MB free / 10007 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[03:34:26][328407][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[03:34:26][328407][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[03:34:26][328407][INFO ] TimeSeriesLength = 16768841, params->nsamples = 25165824
sum = 836.05468750, mean= 0.00004986  0.00004986
[03:34:26][328407][INFO ] Launching time series padding kernel: grid 196608, block 32
[03:35:47][328407][INFO ] Checkpoint committed!
[03:37:15][328407][INFO ] Checkpoint committed!
[03:38:33][328407][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 172.740712 4498.149414 0.9155344 3.1373227 17.4612 13.2311  8
------> CAND: 345.662302 4062.069824 0.6457270 2.9944282 17.372 13.1368  8
------> CAND: 250.959885 4046.731934 0.9549642 3.0993202 17.3305 13.0929  8
------> CAND: 115.237895 5054.453125 0.8261202 3.0906146 15.8794 12.544 16
------> CAND: 115.293170 5628.279297 0.9761968 3.0959311 15.7563 12.3799 16
------> CAND: 115.180024 3834.100586 0.8417900 3.0295179 15.4644 11.9922 16
------> CAND: 130.485615 3995.736084 0.5187982 2.9082034 15.4291 11.9455 16
------> CAND: 259.264178 4664.713379 0.8844766 3.1309435 18.1306 11.8115  4
------> CAND:  86.417327 3902.067383 0.4742976 2.8583329 15.3165 11.7966 16
------> CAND: 233.728996 3652.971191 0.8624793 2.9857039 21.497 11.7062  2
------> CAND: 403.549971 5276.490723 0.8776082 3.0982380 17.8774 11.6093  4
------> CAND: 172.831021 4062.069824 0.6457270 2.9944282 15.1507 11.578 16
------> CAND:  38.116186 5157.107910 0.9597065 3.1497912 15.8077 11.4953  8
------> CAND:  93.675539 3633.835938 0.4699379 2.8293631 15.0846 11.4911 16
------> CAND: 208.787053 3674.837158 0.6578005 2.9340734 15.6997 11.3829  8
------> CAND: 230.329946 4129.795410 1.0310922 3.1308475 15.6421 11.3231  8
------> CAND:  86.370356 4498.149414 0.9155344 3.1373227 14.9234 11.2796 16
------> CAND: 104.971713 4213.739746 0.8953481 0.4946663 14.9196 11.2746 16
------> CAND: 115.216615 4409.875977 0.8721071 3.1157110 14.9077 11.259 16
------> CAND: 233.727958 3652.705811 0.8631485 2.9892392 20.7317 11.2514  2
------> CAND: 140.305701 5474.009277 1.0245377 3.1629679 15.5499 11.2274  8
------> CAND:  86.375027 4564.782715 1.0490195 3.1844616 14.8783 11.2205 16
------> CAND: 288.788016 4177.415527 0.9663203 3.1192150 20.6751 11.2178  2
------> CAND: 279.933044 5267.002930 0.7748570 3.0040464 15.4904 11.1657  8
------> CAND: 167.306590 4046.731934 0.9549642 3.0993202 14.8304 11.1578 16
------> CAND: 116.864758 3722.899658 0.8871565 3.0131011 17.3085 11.1561  4
------> CAND:  48.385741 5637.306641 0.8951561 3.0286245 14.8214 11.1462 16
------> CAND: 456.361381 3936.046143 0.4529293 2.8475397 20.5397 11.1373  2
------> CAND: 457.560314 3975.925293 0.4234841 0.6340507 17.1638 11.041  4
------> CAND: 305.470043 5142.719727 0.9617186 0.9320526 15.3579 11.0283  8
------> CAND:  96.262585 4177.415527 0.9663203 3.1192150 15.351 11.0211  8
------> CAND: 100.811262 5521.117188 0.9929960 1.1086354 17.0959 10.987  4
------> CAND: 144.230258 4201.674805 0.8974857 0.4930176 14.6939 10.9797 16
------> CAND: 122.787016 3858.439941 0.9415489 0.2982461 14.6931 10.9786 16
------> CAND: 115.274226 5624.199219 0.7708674 2.9149921 14.689 10.9733 16
------> CAND:  86.424074 3941.725830 0.4365078 2.8303006 14.6713 10.9503 16
------> CAND: 192.525171 4177.415527 0.9663203 3.1192150 16.9896 10.9026  4
------> CAND: 294.532510 3918.711182 0.7995852 3.0304308 15.2086 10.8739  8
------> CAND: 420.145581 3621.415771 0.7245412 2.9432774 25.0255 10.8684  1
------> CAND: 113.984985 4577.592773 0.6013572 2.9516568 14.6073 10.867 16
------> CAND: 115.206494 3737.771240 0.8432145 3.0035055 14.6013 10.8591 16
------> CAND: 470.744936 6895.189941 1.0956278 1.9757789 16.9213 10.8484  4
------> CAND:  86.372173 3813.795410 0.9042517 3.0355365 14.5845 10.8373 16
------> CAND: 233.729256 3691.467041 0.8782686 3.0029471 20.0225 10.8304  2
------> CAND: 172.860346 3825.991455 0.2979497 2.6020076 15.1595 10.8231  8
------> CAND: 494.197297 3752.775635 0.9360113 0.2424418 16.8692 10.807  4
------> CAND: 243.113367 3665.530518 0.7425109 2.9636633 15.1401 10.803  8
------> CAND: 115.250611 5598.613281 0.7777480 2.9135756 14.5573 10.8019 16
------> CAND: 102.899013 3941.297363 0.7578395 0.3928653 15.1379 10.8008  8
------> CAND: 268.147955 4293.886230 0.9701529 3.1359315 15.1368 10.7996  8
------> CAND: 194.083264 3860.923828 0.6614872 2.9760954 16.8529 10.7941  4
------> CAND:  96.623563 4177.156738 0.5108015 2.8933489 14.5448 10.7857 16
------> CAND: 149.769481 6079.604980 1.0985829 3.0836062 19.9404 10.7817  2
------> CAND: 141.818639 4037.379150 0.5841544 2.9569230 14.5384 10.7773 16
------> CAND: 338.734964 3837.933105 0.8581632 0.3060315 15.0975 10.7591  8
------> CAND: 288.261472 5113.190430 0.5603613 2.7797174 19.8986 10.7569  2
------> CAND:  86.402276 4643.599121 0.7129236 3.0466390 14.5225 10.7567 16
------> CAND: 115.228293 4373.930176 1.0338140 3.1621857 14.5 10.7275 16
------> CAND: 144.308110 3727.298096 0.9277121 3.0188131 14.4828 10.7052 16
------> CAND: 115.169644 4122.085449 0.9825477 0.4294455 16.7384 10.7033  4
------> CAND: 230.540148 4339.112305 0.4814626 2.8584442 15.0341 10.6937  8
------> CAND: 319.393747 3994.190674 0.8140322 3.0479188 15.0189 10.678  8
------> CAND: 332.369983 3720.838623 0.4265075 0.4405754 24.5591 10.6659  1
------> CAND:  86.428746 3707.848145 0.4661079 2.8362253 14.4511 10.6641 16
------> CAND: 144.295654 3604.570312 0.9677545 2.9937787 16.6884 10.6636  4
------> CAND: 116.635611 4445.736328 0.9234683 0.6026662 24.5462 10.6603  1
------> CAND: 303.741452 5040.423828 0.8284661 3.0829401 19.7263 10.6548  2
------> CAND:  39.469785 3893.360107 0.8372510 3.0364490 14.4257 10.6311 16
------> CAND:  43.206977 4513.224121 0.7096008 3.0484257 14.4065 10.6063 16
------> CAND: 109.538555 3853.752930 0.5468763 2.9096928 14.3987 10.5962 16
------> CAND: 461.029692 4109.016113 0.4507119 2.8309479 16.5721 10.5714  4
------> CAND:  86.411618 5078.126953 0.7655715 3.0309255 14.359 10.5449 16
------> CAND: 166.615777 4136.342285 0.3698637 2.7141073 19.5333 10.5403  2
------> CAND:  98.126640 3709.401367 0.9702724 3.0217478 16.5328 10.5403  4
------> CAND: 288.787756 4177.415527 0.9663203 3.1192150 16.5259 10.5348  4
------> CAND:  86.373211 4565.216797 0.9644527 3.1645677 14.3449 10.5266 16
------> CAND: 350.154665 4140.539062 0.3076206 2.5347559 24.2159 10.5168  1
------> CAND: 168.559760 4094.604248 0.9023528 0.4313065 14.3331 10.5113 16
------> CAND: 115.182619 3987.437012 0.9493987 3.0867944 14.3297 10.507 16
------> CAND: 115.352857 4144.250488 0.2930228 2.4787083 14.324 10.4996 16
------> CAND:  89.537146 5700.801270 0.5828279 2.1794269 14.3226 10.4977 16
------> CAND: 166.093385 4359.678223 0.6832252 3.0319550 14.3198 10.4941 16
------> CAND: 288.089677 4132.437500 0.6180078 2.9841087 14.836 10.4895  8
------> CAND:  86.418365 4236.344238 0.5602290 2.9366746 14.3114 10.4833 16
------> CAND:  43.207236 4505.476074 0.7122947 3.0416775 14.8276 10.4809  8
------> CAND: 172.842180 4659.443359 0.7039343 3.0396140 16.4542 10.478  4
------> CAND:  86.411099 4061.300537 0.5484349 2.9337966 14.3018 10.4709 16
------> CAND:  86.317416 3981.302979 1.0106964 3.0982647 14.3009 10.4697 16
------> CAND: 233.730294 3690.765625 0.8789188 2.9993758 24.0905 10.4624  1
------> CAND:  39.829725 4448.183594 0.3476541 2.5452611 14.2933 10.46 16
------> CAND: 229.974677 3959.626465 0.5281663 2.9056790 14.8069 10.4596  8
------> CAND: 133.822124 4620.899414 0.3858785 2.5545981 14.7907 10.443  8
------> CAND: 172.743307 4461.354004 0.9216845 3.1431966 24.0444 10.4424  1
------> CAND: 110.789908 3720.838623 0.4265075 0.4405754 16.4088 10.442  4
------> CAND: 458.718503 4285.474609 0.7736331 0.5768677 19.367 10.4418  2
------> CAND: 288.591308 3604.570312 0.9677545 2.9937787 19.3468 10.4298  2
------> CAND:  93.097352 5832.363281 0.7129246 2.6772943 14.2654 10.4239 16
------> CAND: 305.369872 5069.430176 1.0704957 3.2121654 14.7721 10.4238  8
------> CAND: 173.725290 4350.021973 0.4639570 0.8497847 14.2531 10.408 16
------> CAND: 106.684473 5016.639648 0.8734602 3.1231422 14.7525 10.4037  8
[03:38:33][328407][INFO ] Statistics: count dirty SumSpec pages 1766 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:38:33][328407][INFO ] Data processing finished successfully!
03:38:33 (328407): called boinc_finish(0)

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