Task 1694823444

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[06:38:19][1688264][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_45.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 5700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_45.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_45_5700000_1_0
------> GPU usage: 0.330000
[06:38:19][1688264][INFO ] Starting data processing...
[06:38:19][1688264][INFO ] opti: No host transfer for n_steps. Use device global.
[06:38:19][1688264][INFO ] opti: No host transfer for mean. Use device global.
[06:38:19][1688264][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:38:19][1688264][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:38:19][1688264][INFO ] opti: power spectrum in fft callback (static link).
[06:38:19][1688264][INFO ] opti: __constant__ access is not uniform, bad!
[06:38:19][1688264][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[06:38:19][1688264][INFO ] CUDA global memory status (initial GPU state, including context):
[06:38:19][1688264][INFO ] No template file. Generating templates.
[06:38:19][1688264][INFO ] Template param value T_cons = 50000
[06:38:22][1688264][INFO ] Number of generated templates to be used: 50000
[06:38:22][1688264][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_45.cpt
[06:38:22][1688264][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_45.cpt (No such file or directory).
------> Starting from scratch...
[06:38:22][1688264][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_45.binary
[06:38:22][1688264][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_DM234.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776208090349
------> 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: 234.5 cm^-3 pc
------> Scale factor: 1.03803
[06:38:22][1688264][INFO ] Allocating memory for dedispersed compressed time series...
[06:38:22][1688264][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:38:22][1688264][INFO ] 8-bit allocation done
[06:38:22][1688264][INFO ] Foobar
[06:38:22][1688264][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_45.binary
[06:38:22][1688264][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:38:22][1688264][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:38:22][1688264][INFO ] FftSize = 12582913
[06:38:22][1688264][INFO ] Seed for random number generator is -1056261741.
[06:38:24][1688264][INFO ] 8[06:38:24][1688264][INFO ] 9[06:38:24][1688264][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:38:24][1688264][INFO ] Normalization factor 3.97364e-08
[06:38:24][1688264][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
[06:38:24][1688264][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2314 MB (5663 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[06:38:24][1688264][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:38:24][1688264][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:38:25][1688264][INFO ] TimeSeriesLength = 16776198, params->nsamples = 25165824
sum = -553.88989258, mean= -0.00003302  -0.00003302
[06:38:25][1688264][INFO ] Launching time series padding kernel: grid 196608, block 32
[06:39:19][1688264][INFO ] Checkpoint committed!
[06:40:19][1688264][INFO ] Checkpoint committed!
[06:41:19][1688264][INFO ] Checkpoint committed!
[06:42:19][1688264][INFO ] Checkpoint committed!
[06:43:19][1688264][INFO ] Checkpoint committed!
[06:44:19][1688264][INFO ] Checkpoint committed!
[06:45:19][1688264][INFO ] Checkpoint committed!
[06:46:19][1688264][INFO ] Checkpoint committed!
[06:47:19][1688264][INFO ] Checkpoint committed!
[06:48:19][1688264][INFO ] Checkpoint committed!
[06:49:19][1688264][INFO ] Checkpoint committed!
[06:50:19][1688264][INFO ] Checkpoint committed!
[06:51:19][1688264][INFO ] Checkpoint committed!
[06:51:46][1688264][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249907 3618.618896 0.8095697 3.2347193 22.1453 18.2767  8
------> CAND:   0.250167 5824.974609 0.7332655 0.1980938 21.5769 17.6562  8
------> CAND:   0.500074 3612.785156 0.9569721 3.2217114 30.2155 16.9171  2
------> CAND:   0.249648 3690.556641 0.1791505 3.5995197 17.6048 14.8818 16
------> CAND:   0.250426 4737.997559 0.6290210 0.1293542 18.9115 14.7752  8
------> CAND:   0.500593 5468.738281 0.3758546 6.1364303 21.0095 14.1251  4
------> CAND: 100.051160 3667.794189 0.9454592 6.2364078 16.9712 12.7139  8
------> CAND:   0.500853 3679.942383 0.2107330 5.9669948 23.0047 12.6037  2
------> CAND:   0.166605 3647.170654 0.9126967 3.2391269 15.8216 12.467 16
------> CAND:  86.601838 4638.787598 0.9815938 0.2036348 15.7407 12.3591 16
------> CAND: 296.604172 3629.654541 0.5112465 6.1655631 22.3327 12.2034  2
------> CAND:   0.499296 3903.273926 0.0986537 5.3401551 18.5199 12.1227  4
------> CAND:  74.151108 3629.654541 0.5112465 6.1655631 16.2699 11.9776  8
------> CAND: 475.874653 4226.027344 0.7011331 0.0758264 27.3587 11.8817  1
------> CAND:   0.499036 8357.874023 0.9928321 6.1548905 18.0054 11.7115  4
------> CAND: 125.132719 4893.642578 0.8875231 0.2224193 15.224 11.6745 16
------> CAND: 318.247236 4035.943359 0.6570718 0.0239536 26.6976 11.5946  1
------> CAND:  93.742233 4131.496094 0.4937545 6.2764659 15.1432 11.5681 16
------> CAND: 441.979384 4250.943359 0.9760511 3.4965944 21.0406 11.4349  2
------> CAND:  70.195410 4123.139648 0.7624734 3.4747086 15.7141 11.3979  8
------> CAND: 480.862160 4471.769043 1.1060059 3.5703492 20.8492 11.3212  2
------> CAND: 115.250351 5890.070801 1.0544147 4.0374217 14.9418 11.3037 16
------> CAND:   0.166864 7715.427246 0.7237736 5.9505997 15.5559 11.2336  8
------> CAND: 115.474048 6342.000488 1.1994268 0.3653794 14.8445 11.1763 16
------> CAND: 110.998294 3749.516846 0.9507729 3.2847803 14.8366 11.1659 16
------> CAND:  86.598984 3791.907959 0.8225585 6.2703648 14.7694 11.0782 16
------> CAND:  66.822829 4654.429688 0.5091200 0.0767949 15.3948 11.0666  8
------> CAND: 492.886257 5905.265625 1.0533813 0.3255340 20.3936 11.0506  2
------> CAND: 179.999961 4767.342285 0.9086596 3.7001483 14.7412 11.0414 16
------> CAND:  75.385593 3948.707275 0.9544817 0.0488807 14.731 11.0281 16
------> CAND: 173.701415 4682.280273 0.8501164 3.6808255 15.3361 11.0058  8
------> CAND: 148.302216 3629.654541 0.5112465 6.1655631 17.1127 11.0004  4
------> CAND:   1.000148 3616.741699 0.8783371 3.2271132 17.1096 10.9979  4
------> CAND: 146.132979 5090.488281 0.7695922 3.8529105 17.0977 10.9885  4
------> CAND:  74.332764 3811.402344 0.4339673 6.1919217 14.6992 10.9866 16
------> CAND: 118.641617 3629.654541 0.5112465 6.1655631 15.2888 10.9568  8
------> CAND: 346.509599 4382.977539 0.8549067 0.1431971 15.2844 10.9522  8
------> CAND: 172.685436 4558.884277 0.9849171 3.6179302 14.6597 10.9352 16
------> CAND:  33.411544 4654.429688 0.5091200 0.0767949 14.6497 10.9221 16
------> CAND: 238.418067 4267.144531 0.3596236 3.7061110 15.2548 10.9216  8
------> CAND: 431.741748 3957.186035 0.6334894 6.2825279 20.1702 10.918  2
------> CAND: 340.465112 4619.634277 0.8648226 0.1874826 15.2255 10.8913  8
------> CAND:  86.359457 6014.272461 1.2033510 4.0376196 14.6224 10.8865 16
------> CAND: 460.668455 4557.733398 0.4727580 0.0478138 16.9403 10.8635  4
------> CAND:  86.546303 7378.923828 1.4409683 0.4062169 14.6004 10.858 16
------> CAND: 298.590455 5154.350098 1.0213435 0.2778616 20.0568 10.8507  2
------> CAND: 239.730146 7000.578613 0.9268357 4.4717474 24.9409 10.8317  1
------> CAND: 115.470156 4488.545410 0.8904628 0.1630300 14.578 10.8288 16
------> CAND:  57.759472 4290.884766 0.7509037 0.1060643 15.1254 10.7879  8
------> CAND: 103.526766 3745.077148 0.5844304 3.3332510 14.5288 10.7649 16
------> CAND: 115.504151 4354.855957 0.7176248 0.1044688 14.524 10.7586 16
------> CAND: 101.652850 3623.927002 0.6367230 6.1894116 16.8058 10.7567  4
------> CAND: 271.614997 4664.049316 1.0642753 0.2195626 16.8021 10.7537  4
------> CAND: 111.741268 3615.405029 0.9089991 6.2143574 14.5181 10.751 16
------> CAND:  86.590420 4844.696777 0.8967721 0.2262883 14.5151 10.7471 16
------> CAND: 249.091160 5717.256836 1.0817072 0.3282777 15.0529 10.7131  8
------> CAND:  98.868057 3629.654541 0.5112465 6.1655631 15.0516 10.7118  8
------> CAND:   0.500334 8575.200195 1.2753582 0.1110823 16.7114 10.6818  4
------> CAND:   0.499815 5293.787109 1.1658742 0.3246759 16.71 10.6807  4
------> CAND:  86.596129 5599.925781 1.2659495 0.3668402 16.7096 10.6804  4
------> CAND: 115.558129 4766.156738 1.1132022 0.2486497 14.4606 10.6764 16
------> CAND: 397.990766 4384.026855 1.0092602 3.5439692 16.6585 10.6399  4
------> CAND: 237.937456 4226.027344 0.7011331 0.0758264 19.7002 10.6392  2
------> CAND: 138.423481 3701.001709 0.4656821 6.1674032 14.4281 10.6343 16
------> CAND:  52.799733 3659.354004 0.2541393 6.0250497 16.6408 10.6258  4
------> CAND: 247.554606 3655.922363 0.7988608 6.2183256 14.9548 10.6119  8
------> CAND: 461.916953 4203.478516 0.6121695 0.0485138 16.5912 10.5865  4
------> CAND: 306.218986 5559.776367 1.2606829 3.8944395 14.9246 10.5808  8
------> CAND:  86.586008 4281.498047 0.7549459 0.0985740 14.3852 10.5787 16
------> CAND: 230.849483 6843.695312 1.1165864 0.3338099 16.5801 10.5777  4
------> CAND: 115.243345 4065.772705 0.7237263 3.4567266 24.3387 10.5702  1
------> CAND: 236.788090 4805.577148 1.0287149 3.6994774 14.914 10.5699  8
------> CAND:  27.744124 4081.656982 0.1588948 3.9970753 14.9094 10.5652  8
------> CAND: 107.983835 4683.792480 0.9792333 3.6579413 14.8974 10.5528  8
------> CAND:  86.448209 3640.092773 0.3805685 3.3438766 14.3573 10.5426 16
------> CAND: 287.787608 3643.765381 0.3578606 3.3579342 14.8797 10.5345  8
------> CAND: 177.867575 4189.177734 0.3901936 6.2389688 14.3426 10.5236 16
------> CAND: 318.791945 4683.634766 0.5858846 3.7623508 24.2244 10.5205  1
------> CAND:  57.760769 4257.288574 0.9117230 0.1193821 16.4975 10.5123  4
------> CAND: 259.662006 4407.660645 0.6881465 0.1062477 16.497 10.5119  4
------> CAND: 197.736115 3629.654541 0.5112465 6.1655631 16.4949 10.5103  4
------> CAND:  37.479610 4758.063477 1.1123847 0.2472260 14.3174 10.491 16
------> CAND: 105.599725 3659.354004 0.2541393 6.0250497 19.4468 10.4891  2
------> CAND:  20.306591 3946.053955 0.6473888 6.2827549 14.3105 10.4821 16
------> CAND: 159.395973 4683.634766 0.5858846 3.7623508 19.4317 10.4801  2
------> CAND: 237.937197 4226.027344 0.7011331 0.0758264 16.4483 10.4733  4
------> CAND: 202.026839 3721.378174 0.6816107 6.2244682 14.8141 10.467  8
------> CAND: 116.187179 4728.838379 1.1092850 3.6611776 14.8099 10.4628  8
------> CAND: 157.239711 3676.836914 0.6114210 3.2976320 14.2691 10.4287 16
------> CAND:  42.953696 3708.245117 0.4593424 6.1740222 14.2676 10.4267 16
------> CAND: 186.280083 4819.846680 0.9703375 3.7074008 14.2671 10.426 16
------> CAND: 114.166641 5696.806641 0.9234945 0.2959935 14.7626 10.4141  8
------> CAND: 102.487432 7023.855957 0.9928688 4.4384198 14.2535 10.4085 16
------> CAND: 121.230480 4092.458496 0.7787628 3.4640601 14.2515 10.406 16
------> CAND: 198.388002 3844.906982 0.9898999 3.3285608 14.7411 10.392  8
------> CAND: 406.611141 3623.927002 0.6367230 6.1894116 23.9161 10.3866  1
------> CAND: 457.940495 4135.240234 0.2327071 6.0297847 19.2731 10.3861  2
------> CAND: 388.454323 3820.812988 0.8709236 3.3254535 14.7201 10.3704  8
------> CAND: 306.919401 3619.110840 0.7897590 6.2042613 14.7195 10.3698  8
------> CAND: 158.113997 4330.684570 0.9449198 3.5316920 14.7195 10.3697  8
[06:51:46][1688264][INFO ] Statistics: count dirty SumSpec pages 231061 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:51:46][1688264][INFO ] Data processing finished successfully!
06:51:46 (1688264): called boinc_finish(0)

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