Task 1694460956

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[22:17:47][128274][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_5_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_5_dms_200_84.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 900000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_84.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_40000_84_900000_0_0
------> GPU usage: 0.333300
[22:17:47][128274][INFO ] Starting data processing...
[22:17:47][128274][INFO ] opti: No host transfer for n_steps. Use device global.
[22:17:47][128274][INFO ] opti: No host transfer for mean. Use device global.
[22:17:47][128274][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:17:47][128274][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:17:47][128274][INFO ] opti: power spectrum in fft callback (static link).
[22:17:47][128274][INFO ] opti: __constant__ access is not uniform, bad!
[22:17:48][128274][INFO ] Running on device 1 Quadro RTX 6000
[22:17:48][128274][INFO ] CUDA global memory status (initial GPU state, including context):
[22:17:48][128274][INFO ] No template file. Generating templates.
[22:17:48][128274][INFO ] Template param value T_cons = 50000
[22:17:57][128274][INFO ] Number of generated templates to be used: 50000
[22:17:57][128274][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_5_dms_200_84.cpt
[22:17:57][128274][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_5_dms_200_84.cpt (No such file or directory).
------> Starting from scratch...
[22:17:57][128274][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_84.binary
[22:17:57][128274][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_5_dms_200_DM238.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755647723723
------> 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: 238.4 cm^-3 pc
------> Scale factor: 1.21458
[22:17:57][128274][INFO ] Allocating memory for dedispersed compressed time series...
[22:17:57][128274][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:17:57][128274][INFO ] 8-bit allocation done
[22:17:57][128274][INFO ] Foobar
[22:17:57][128274][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_84.binary
[22:17:57][128274][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:17:57][128274][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:17:57][128274][INFO ] FftSize = 12582913
[22:17:57][128274][INFO ] Seed for random number generator is -1048950123.
[22:18:01][128274][INFO ] 8[22:18:01][128274][INFO ] 9[22:18:03][128274][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:18:03][128274][INFO ] Normalization factor 3.97364e-08
[22:18:03][128274][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
[22:18:03][128274][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1944 MB (22282 MB free / 24226 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:18:03][128274][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:18:03][128274][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:18:03][128274][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 198.00872803, mean= 0.00001180  0.00001180
[22:18:03][128274][INFO ] Launching time series padding kernel: grid 196608, block 32
[22:18:47][128274][INFO ] Checkpoint committed!
[22:19:48][128274][INFO ] Checkpoint committed!
[22:20:48][128274][INFO ] Checkpoint committed!
[22:21:48][128274][INFO ] Checkpoint committed!
[22:22:48][128274][INFO ] Checkpoint committed!
[22:23:48][128274][INFO ] Checkpoint committed!
[22:24:48][128274][INFO ] Checkpoint committed!
[22:25:48][128274][INFO ] Checkpoint committed!
[22:26:48][128274][INFO ] Checkpoint committed!
[22:27:48][128274][INFO ] Checkpoint committed!
[22:28:48][128274][INFO ] Checkpoint committed!
[22:29:17][128274][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.225179 4039.417969 0.8761355 2.4138958 16.6081 13.5232 16
------> CAND: 230.420255 3664.872559 0.8464842 2.5286651 16.9229 12.6629  8
------> CAND: 460.959884 3900.130371 0.6797701 2.1371210 19.0584 12.5541  4
------> CAND: 115.166270 3842.936279 1.0008725 2.6058774 15.8774 12.5414 16
------> CAND: 120.904537 3890.799561 0.7450159 2.2851481 15.7899 12.4247 16
------> CAND:  91.250426 3739.404297 0.9466682 2.5963213 15.5646 12.1251 16
------> CAND: 191.999924 3772.836182 0.6134953 2.0817959 15.5329 12.0831 16
------> CAND:  63.589085 3658.190430 0.9173089 0.6095599 15.5309 12.0803 16
------> CAND: 194.584895 3777.381104 0.7438635 0.9339845 16.2651 11.9726  8
------> CAND: 115.188329 3763.971191 0.8930261 2.5353003 15.2951 11.7684 16
------> CAND: 345.662561 4008.618408 0.9515943 2.5148606 21.5508 11.7382  2
------> CAND:  86.359197 3704.344482 0.9390967 2.5957577 18.0202 11.7233  4
------> CAND:  32.165381 3735.681885 0.7785219 0.8331804 17.9974 11.7051  4
------> CAND: 230.720247 4589.048340 1.0220202 1.7623477 15.8941 11.5853  8
------> CAND: 115.212722 3860.132080 0.8758430 2.5009561 15.885 11.5758  8
------> CAND: 230.527692 3852.981201 0.6718311 2.1788428 17.6738 11.447  4
------> CAND:  32.169533 3998.570068 0.9152328 0.9759853 17.6254 11.4084  4
------> CAND:  91.250945 3738.438965 0.9467487 2.5924654 14.9834 11.3582 16
------> CAND: 130.383887 4080.039307 0.8604784 1.1395808 14.9819 11.3563 16
------> CAND: 115.172499 4030.778564 1.0306317 2.5925732 15.6376 11.3184  8
------> CAND: 172.811039 4210.099121 0.8374634 2.2112224 17.4951 11.3046  4
------> CAND: 383.787311 3987.682861 0.9182354 2.4930282 17.4585 11.2755  4
------> CAND:  78.266923 3922.641357 0.9601658 0.8368018 14.908 11.2594 16
------> CAND: 115.225698 3803.063965 0.9021910 2.5433612 15.578 11.2566  8
------> CAND:  86.366982 3716.008789 0.8645439 2.5253029 14.8841 11.2282 16
------> CAND:  86.357380 3659.585693 0.9161094 2.5848477 15.5464 11.2237  8
------> CAND: 192.104507 3686.705322 0.7266546 2.3906260 15.5134 11.1895  8
------> CAND: 115.239452 3636.836426 0.6321920 2.2368691 14.8458 11.178 16
------> CAND: 230.421812 4236.046387 0.9133739 2.3411391 15.47 11.1445  8
------> CAND: 172.821679 3722.281982 0.6396468 2.2161558 14.8188 11.1426 16
------> CAND:  92.115110 4194.616699 0.8908579 2.3257420 15.4578 11.1319  8
------> CAND: 115.206754 3667.278809 0.8635772 2.5300722 15.4574 11.1314  8
------> CAND: 307.798878 4392.368164 0.9448534 1.4707531 15.4443 11.1179  8
------> CAND: 115.253725 3629.066895 0.6867596 2.3508956 15.4325 11.1056  8
------> CAND: 345.827869 3705.110596 0.5324891 1.8057760 20.4799 11.1019  2
------> CAND: 310.717318 3703.426270 0.5403509 1.4030257 17.2238 11.0887  4
------> CAND:  58.639467 3939.154785 0.8715732 0.9465199 15.3703 11.0411  8
------> CAND: 172.722027 3753.171143 0.9218411 2.5665762 15.3655 11.0362  8
------> CAND:  86.357121 3829.702148 0.7684470 2.3721375 14.735 11.0333 16
------> CAND: 250.063541 3666.316406 0.8189859 2.4937692 17.1526 11.0322  4
------> CAND:  32.262438 4193.010254 0.9219039 2.3728518 14.7256 11.0211 16
------> CAND: 213.235299 3644.632812 0.5990230 2.1624620 17.1293 11.0136  4
------> CAND: 115.292911 3948.443604 0.7523626 2.2717273 14.7179 11.011 16
------> CAND: 345.712646 4079.782471 0.8069111 2.2496645 20.3233 11.0089  2
------> CAND: 115.210906 4236.046387 0.9133739 2.3411391 14.7055 10.9948 16
------> CAND: 421.719764 3872.485107 0.9536127 2.5756919 20.2704 10.9775  2
------> CAND: 347.769776 3771.704834 0.9532523 2.5834949 15.3085 10.9772  8
------> CAND:  86.379958 3950.233643 0.8659958 2.4473200 15.3065 10.9751  8
------> CAND: 230.590233 3665.541504 0.5512120 1.9771374 15.2925 10.9606  8
------> CAND:  24.954400 3880.114990 0.7596807 2.3357785 15.2902 10.9583  8
------> CAND: 126.306998 3807.645752 0.6146541 2.0059297 14.6705 10.9492 16
------> CAND:  86.363349 3747.214111 0.9450174 2.5898073 14.6633 10.9398 16
------> CAND: 101.994105 4087.843994 0.7082443 1.8315448 15.25 10.9166  8
------> CAND: 255.690478 4357.625977 0.9752723 1.3541424 15.2449 10.9114  8
------> CAND:  43.262252 3703.792236 0.7053827 0.8974267 14.6379 10.9068 16
------> CAND: 230.376657 3763.971191 0.8930261 2.5353003 15.237 10.9032  8
------> CAND: 171.958811 4617.643555 1.0507123 2.1667402 15.2348 10.901  8
------> CAND: 197.838880 4610.567871 1.0227526 2.0879614 15.2063 10.8715  8
------> CAND: 345.573290 3809.917236 0.9242462 2.5610318 16.9398 10.8631  4
------> CAND:  81.174723 3687.299805 0.7589124 2.4158263 14.6038 10.8623 16
------> CAND:  50.996923 4087.843994 0.7082443 1.8315448 14.5786 10.8296 16
------> CAND: 196.702230 3737.013428 0.9656041 0.6585125 14.5732 10.8226 16
------> CAND: 230.413767 3667.278809 0.8635772 2.5300722 16.8698 10.8075  4
------> CAND: 297.897047 3668.096191 0.8138003 0.7164384 19.9815 10.8061  2
------> CAND: 230.558833 4589.708984 1.0791403 2.3096552 15.1391 10.802  8
------> CAND: 173.148401 4016.987549 0.9110454 0.9961153 14.5572 10.8017 16
------> CAND:  39.008378 3664.978760 0.8681724 2.5429230 14.5329 10.7703 16
------> CAND: 335.198893 3769.426514 0.8641269 2.5165436 15.1081 10.7701  8
------> CAND:  77.117038 3780.418457 0.9522662 2.5853741 14.5286 10.7646 16
------> CAND: 122.732779 3887.968018 0.7505000 1.0600665 14.526 10.7613 16
------> CAND: 115.170682 3860.821045 0.8754980 2.5003569 14.5225 10.7567 16
------> CAND:  86.359716 3697.936279 0.9408560 2.5860765 14.5209 10.7547 16
------> CAND: 345.692664 4058.295166 0.8687585 2.3913558 15.0822 10.7432  8
------> CAND: 147.267812 3658.729248 0.9166567 0.6144322 15.0684 10.729  8
------> CAND: 429.442237 4326.193848 0.8612093 2.0941036 16.769 10.7275  4
------> CAND:  32.168236 3929.939453 0.8751408 0.9376233 16.76 10.7204  4
------> CAND: 115.311595 4209.330566 0.9195513 2.3741226 16.7589 10.7195  4
------> CAND: 151.140727 3738.350342 0.7756478 2.4349065 15.0569 10.7172  8
------> CAND: 428.967595 3948.121826 0.9578900 2.5482790 16.7516 10.7137  4
------> CAND: 316.095645 4081.371582 0.7118722 1.7131010 16.75 10.7125  4
------> CAND: 110.027989 4221.378906 1.0077221 2.4838722 14.4804 10.7021 16
------> CAND: 102.562689 3904.844238 0.6734331 1.2631986 14.4695 10.6879 16
------> CAND: 144.499369 4361.570801 0.9486456 2.2604311 14.4692 10.6875 16
------> CAND: 345.676315 3767.378906 0.8649835 2.5081503 15.0273 10.6866  8
------> CAND:  86.382553 4078.611572 0.8942835 2.4240263 14.4684 10.6865 16
------> CAND: 345.495697 3654.683105 0.9030517 2.5640771 19.7688 10.68  2
------> CAND: 172.774448 3847.389160 0.6824543 2.2115281 14.4597 10.6752 16
------> CAND:  29.786461 3651.895508 0.9549043 2.6083944 15.0149 10.6739  8
------> CAND:  99.841476 3625.448242 0.7303300 2.4120855 16.6986 10.6717  4
------> CAND: 364.281824 4351.827637 0.9121176 1.5097343 15.007 10.6657  8
------> CAND: 131.747348 4526.684082 1.0816718 2.3500590 14.9984 10.6568  8
------> CAND: 264.520796 3908.176025 0.9181645 2.5335023 16.6783 10.6556  4
------> CAND:  38.399310 3846.765869 0.8820237 2.5064890 14.4428 10.6533 16
------> CAND:  75.228071 3809.843750 0.6841800 2.2474291 14.4417 10.6519 16
------> CAND:  86.365685 3625.509521 0.7604460 2.4526608 14.4366 10.6453 16
------> CAND:  86.361273 3707.377441 0.9173877 2.5793693 14.4323 10.6398 16
------> CAND: 328.830019 3962.906250 0.9567850 2.5477166 14.9783 10.6361  8
------> CAND: 203.988209 4087.843994 0.7082443 1.8315448 16.6529 10.6354  4
------> CAND: 115.186253 3890.364990 0.8922655 2.5132990 16.6424 10.6271  4
------> CAND: 279.705974 3614.367920 0.9397828 2.5979881 14.9663 10.6238  8
[22:29:17][128274][INFO ] Statistics: count dirty SumSpec pages 1826 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:29:17][128274][INFO ] Data processing finished successfully!
22:29:17 (128274): called boinc_finish(0)

</stderr_txt>
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