Task 1707991920

Stderr output

<core_client_version>7.18.1</core_client_version>
<![CDATA[
<stderr_txt>
[01:27:19][327202][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7g_x86_64-pc-linux-gnu__cuda -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00110_segment_1_dms_200_185.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 2650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_185.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_40000_185_2650000_0_0
[01:27:19][327202][INFO ] GPU usage: 0.330000
[01:27:19][327202][INFO ] Starting data processing...
[01:27:19][327202][INFO ] opti: No host transfer for n_steps. Use device global.
[01:27:19][327202][INFO ] opti: No host transfer for mean. Use device global.
[01:27:19][327202][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[01:27:19][327202][INFO ] opti: sumspec[i] allloc, free and pinned.
[01:27:19][327202][INFO ] opti: power spectrum in fft callback (static link).
[01:27:19][327202][INFO ] opti: __constant__ access is not uniform, bad!
[01:27:20][327202][INFO ] Running on device 2 NVIDIA GeForce RTX 2080 Ti
[01:27:20][327202][INFO ] CUDA global memory status (initial GPU state, including context):
[01:27:20][327202][INFO ] No template file. Generating templates.
[01:27:20][327202][INFO ] Template param value T_cons = 50000
[01:27:23][327202][INFO ] Number of generated templates to be used: 50000
[01:27:23][327202][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00110_segment_1_dms_200_185.cpt
[01:27:23][327202][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_1_dms_200_185.cpt (No such file or directory).
------> Starting from scratch...
[01:27:23][327202][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_185.binary
[01:27:23][327202][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_1_dms_200_DM248.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673407364797
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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: 248.5 cm^-3 pc
------> Scale factor: 1.09827
[01:27:23][327202][INFO ] Allocating memory for dedispersed compressed time series...
[01:27:23][327202][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[01:27:23][327202][INFO ] 8-bit allocation done
[01:27:23][327202][INFO ] Foobar
[01:27:23][327202][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_185.binary
[01:27:23][327202][INFO ] Allocating memory for dedispersed uncompressed time series.
[01:27:23][327202][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[01:27:23][327202][INFO ] FftSize = 12582913
[01:27:23][327202][INFO ] Seed for random number generator is -1029923775.
[01:27:25][327202][INFO ] 8[01:27:25][327202][INFO ] 9[01:27:26][327202][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[01:27:26][327202][INFO ] Normalization factor 3.97364e-08
[01:27:26][327202][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
[01:27:26][327202][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2177 MB (8654 MB free / 10831 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[01:27:26][327202][INFO ] Doing 50000 templates
[01:27:26][327202][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[01:27:26][327202][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[01:27:26][327202][INFO ] Launching time series padding kernel: grid 196608, block 32
[01:28:19][327202][INFO ] Checkpoint committed!
[01:29:20][327202][INFO ] Checkpoint committed!
[01:30:20][327202][INFO ] Checkpoint committed!
[01:31:20][327202][INFO ] Checkpoint committed!
[01:32:20][327202][INFO ] Checkpoint committed!
[01:33:20][327202][INFO ] Checkpoint committed!
[01:34:20][327202][INFO ] Checkpoint committed!
[01:35:20][327202][INFO ] Checkpoint committed!
[01:36:20][327202][INFO ] Checkpoint committed!
[01:37:20][327202][INFO ] Checkpoint committed!
[01:38:20][327202][INFO ] Checkpoint committed!
[01:38:48][327202][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 121.036627 4013.819580 0.5609870 2.7203834 16.174 12.9384 16
------> CAND: 115.245421 3986.510986 0.6589767 2.8101542 15.4492 11.9721 16
------> CAND:  72.531511 3804.730713 0.9515546 2.9459617 15.3415 11.8297 16
------> CAND:  86.398383 3763.558838 0.5710844 2.7413359 15.3415 11.8296 16
------> CAND:  92.888188 3818.609131 0.9499130 0.3774391 16.1184 11.8193  8
------> CAND:  69.250537 3731.913330 0.8766445 2.9099588 18.1251 11.807  4
------> CAND: 115.209868 4809.323730 1.0351956 2.9975195 15.2647 11.7283 16
------> CAND:  65.847334 4300.621094 0.5578973 2.6244311 16.0255 11.7223  8
------> CAND:  19.909283 3859.088379 0.3412037 1.0578949 15.1169 11.5335 16
------> CAND:  51.260584 4764.895508 1.0359370 3.0033135 15.1069 11.5204 16
------> CAND: 129.812188 3891.478516 0.7627695 0.5007005 15.0631 11.4629 16
------> CAND:   9.304441 4311.451660 1.0794356 0.6313978 14.9531 11.3184 16
------> CAND:  86.377103 4232.561523 0.8547253 2.9387283 15.5429 11.22  8
------> CAND: 434.649288 5049.162598 0.7461392 1.4574118 17.3567 11.1945  4
------> CAND: 115.206235 3831.598145 0.7406300 2.8603024 14.8059 11.1258 16
------> CAND: 115.143953 4256.558594 0.9840229 2.9950175 15.4515 11.1252  8
------> CAND:  42.151034 3981.311523 0.6655193 2.8154857 14.7734 11.0834 16
------> CAND: 336.037107 5166.698242 0.9684700 1.2363348 15.3678 11.0386  8
------> CAND: 230.438420 5458.544922 1.2284528 2.9916925 15.3386 11.0083  8
------> CAND:  47.722696 4709.342773 1.1381402 3.0516360 14.6999 10.9875 16
------> CAND: 447.571028 4078.305908 0.6819654 0.6930934 25.2726 10.9757  1
------> CAND:  86.430822 4215.996582 0.5091951 2.5660889 15.2634 10.9306  8
------> CAND: 230.471897 4805.699219 0.9545025 2.9382873 15.2485 10.9151  8
------> CAND:  62.302179 4079.716064 0.6819614 2.8237274 15.2259 10.8917  8
------> CAND: 115.243345 4211.752930 0.9850494 2.9940660 14.6199 10.8833 16
------> CAND: 172.814672 4888.485840 0.8849778 2.8629608 15.2162 10.8817  8
------> CAND: 111.579594 4475.038574 0.4617829 1.5263178 14.6063 10.8656 16
------> CAND: 372.827461 3910.566406 0.7434551 0.5297178 16.8893 10.823  4
------> CAND: 345.728217 4443.000488 1.0319442 3.0159159 16.8864 10.8207  4
------> CAND: 106.993289 4983.083008 1.1094191 3.0156727 14.5583 10.8032 16
------> CAND:  39.866834 4072.612793 0.8501592 2.9293563 14.5574 10.8021 16
------> CAND: 399.490469 5346.903809 0.8161653 1.6470715 15.1283 10.7908  8
------> CAND: 355.813781 4905.516113 0.9123174 1.0943797 15.1102 10.7721  8
------> CAND: 179.754725 4563.293945 0.9124237 2.9524548 16.7754 10.7326  4
------> CAND:  71.990175 4824.878418 1.1538991 3.0567291 14.5011 10.7289 16
------> CAND: 441.010896 3681.864258 0.6282012 2.7820106 16.7677 10.7265  4
------> CAND: 114.716800 3945.281006 1.0034362 0.4419075 14.4983 10.7253 16
------> CAND:  57.571847 4259.323242 0.9841917 3.0002782 15.0646 10.7252  8
------> CAND:  81.386483 3652.157959 0.9308956 2.9113624 14.4946 10.7206 16
------> CAND: 419.904757 3775.192871 0.3848314 2.4716871 16.736 10.7013  4
------> CAND: 204.041149 6053.353027 1.2138077 2.6938126 15.0263 10.6856  8
------> CAND: 141.865351 4326.672363 1.0817102 3.0396106 14.4627 10.6791 16
------> CAND: 151.012789 4309.511230 0.4582801 1.2849567 16.686 10.6617  4
------> CAND:  54.357566 3656.226074 0.8670644 0.3003472 14.4472 10.659 16
------> CAND: 131.273485 4724.340820 0.9651103 2.9585514 14.4409 10.6509 16
------> CAND: 115.239711 3794.173096 0.6852612 2.8313553 14.4329 10.6405 16
------> CAND: 159.410246 3798.371826 0.3613487 2.3999414 14.9504 10.6074  8
------> CAND: 370.436862 6028.374512 1.1589280 2.5909262 14.9365 10.5931  8
------> CAND: 158.979460 3619.214355 0.7943987 0.3011972 14.3946 10.5908 16
------> CAND:  45.071031 5450.129883 0.8698898 1.6536684 14.3932 10.5891 16
------> CAND: 230.479423 3794.173096 0.6852612 2.8313553 14.9258 10.582  8
------> CAND: 234.744975 4053.902832 0.3447866 2.0754564 16.5724 10.5716  4
------> CAND: 118.296729 5625.899414 0.8789214 2.2605374 14.9068 10.5625  8
------> CAND: 197.491138 4278.299316 0.6100821 2.7305517 14.3603 10.5465 16
------> CAND: 124.604618 4079.716064 0.6819614 2.8237274 16.5357 10.5426  4
------> CAND: 115.272410 5151.391602 0.9435053 2.8502052 14.8779 10.5327  8
------> CAND: 172.731370 4261.576172 1.0191194 3.0092587 14.8718 10.5264  8
------> CAND:  85.558611 3937.863037 0.9394491 0.4587802 14.8626 10.5169  8
------> CAND: 178.534773 3784.421875 0.8906144 2.9231627 14.8587 10.5129  8
------> CAND:  86.469488 3971.277588 0.3033935 1.6655873 14.3338 10.5122 16
------> CAND: 345.509191 3767.487061 0.9145696 2.9246535 16.4918 10.5078  4
------> CAND:  59.440572 4438.790527 0.5165381 2.4605641 14.3241 10.4997 16
------> CAND: 345.610140 4561.432617 0.7283619 2.8007779 14.8445 10.4983  8
------> CAND: 172.788202 4017.348633 0.7387905 2.8663177 14.3191 10.4932 16
------> CAND:  86.398123 4168.177246 0.8743325 2.9489229 16.4657 10.4871  4
------> CAND: 344.077998 4151.732910 0.4016660 2.2897167 19.4418 10.4861  2
------> CAND: 342.194481 3747.330078 0.6258132 0.4806717 14.8321 10.4855  8
------> CAND:  18.867613 3963.991455 0.8906730 2.9452069 14.825 10.4782  8
------> CAND:  39.976347 4906.894043 0.7811274 2.7256474 14.8221 10.4753  8
------> CAND: 172.717875 3803.985596 0.9822673 2.9512999 14.3017 10.4708 16
------> CAND: 160.433490 3622.033447 0.7252577 0.3362482 14.2851 10.4493 16
------> CAND:  74.902646 3833.509277 0.2803480 1.8440875 16.417 10.4485  4
------> CAND:  92.809816 4130.940430 0.5902423 0.8178655 14.2804 10.4433 16
------> CAND:  86.363349 3990.002197 0.8304174 2.9210510 14.2787 10.441 16
------> CAND: 403.435787 5681.185059 1.2453665 2.9115229 19.3607 10.438  2
------> CAND:  76.220434 4201.483398 0.9471285 0.6133890 14.2744 10.4355 16
------> CAND: 121.887557 3733.985107 0.2778066 2.0628698 14.7817 10.4337  8
------> CAND: 170.617927 3956.528809 0.5937259 0.6778367 14.271 10.4311 16
------> CAND: 230.402349 3657.021729 0.8173477 2.8761909 14.7748 10.4266  8
------> CAND:  19.908504 3680.056396 0.3045660 0.9639713 14.2639 10.422 16
------> CAND: 298.008117 3640.051514 0.4401172 2.6001244 19.3236 10.4161  2
------> CAND:  31.028472 4175.654297 1.0576631 3.0186515 14.2577 10.414 16
------> CAND: 432.092604 3920.791748 0.6076051 2.7764263 16.3698 10.4112  4
------> CAND:  95.652479 4662.840820 0.8601882 2.8929558 14.7578 10.4091  8
------> CAND: 130.847371 3820.984375 0.6289275 0.5343348 14.7576 10.409  8
------> CAND: 304.190144 4936.090332 1.1683935 0.9536069 14.7531 10.4043  8
------> CAND: 157.437457 3662.947266 0.7420683 2.8424487 19.2887 10.3954  2
------> CAND:  65.581597 4267.271484 0.9837221 2.9951231 14.742 10.3929  8
------> CAND: 251.642394 3842.743408 0.5793241 2.7538893 19.2556 10.3758  2
------> CAND: 371.239524 4130.940430 0.5902423 0.8178655 16.3214 10.3729  4
------> CAND: 367.643765 3951.604736 0.4952843 2.6250181 16.3183 10.3704  4
------> CAND:  86.378401 4192.650391 0.8671813 2.9455655 14.2239 10.3703 16
------> CAND: 153.546377 4218.546387 0.8585620 0.6670756 14.2232 10.3694 16
------> CAND:  98.600763 3759.206787 0.9176348 2.9242649 16.3139 10.3669  4
------> CAND: 405.782269 3677.719971 0.6500945 2.7956095 14.7043 10.3542  8
------> CAND: 124.601245 3993.866211 0.6509323 2.8100078 16.2974 10.3539  4
------> CAND: 115.216615 4607.913086 1.0356053 3.0105274 14.1992 10.3386 16
------> CAND: 216.211609 4306.247559 0.4697784 1.2230610 14.689 10.3384  8
------> CAND: 199.760546 3681.112793 0.9768506 2.9297841 16.2773 10.338  4
------> CAND: 115.199228 3974.081299 0.8873298 2.9402184 14.6839 10.3332  8
[01:38:48][327202][INFO ] Statistics: count dirty SumSpec pages 1797 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:38:48][327202][INFO ] Data processing finished successfully!
01:38:48 (327202): called boinc_finish(0)

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