Task 1715251951

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[14:44:52][133776][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_1_dms_200_170.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 350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_1_dms_200_170.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_1_dms_200_40000_170_350000_0_0
------> GPU usage: 0.500000
[14:44:52][133776][INFO ] Starting data processing...
[14:44:52][133776][INFO ] opti: No host transfer for n_steps. Use device global.
[14:44:52][133776][INFO ] opti: No host transfer for mean. Use device global.
[14:44:52][133776][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:44:52][133776][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:44:52][133776][INFO ] opti: power spectrum in fft callback (static link).
[14:44:52][133776][INFO ] opti: __constant__ access is not uniform, bad!
[14:44:52][133776][INFO ] Running on device 0 NVIDIA GeForce RTX 4060
[14:44:52][133776][INFO ] CUDA global memory status (initial GPU state, including context):
[14:44:52][133776][INFO ] No template file. Generating templates.
[14:44:52][133776][INFO ] Template param value T_cons = 50000
[14:44:53][133776][INFO ] Number of generated templates to be used: 50000
[14:44:53][133776][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_1_dms_200_170.cpt
[14:44:53][133776][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_1_dms_200_170.cpt (No such file or directory).
------> Starting from scratch...
[14:44:53][133776][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_1_dms_200_170.binary
[14:44:53][133776][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_1_dms_200_DM247.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673399686959
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 247 cm^-3 pc
------> Scale factor: 1.10358
[14:44:53][133776][INFO ] Allocating memory for dedispersed compressed time series...
[14:44:53][133776][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:44:53][133776][INFO ] 8-bit allocation done
[14:44:53][133776][INFO ] Foobar
[14:44:53][133776][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_1_dms_200_170.binary
[14:44:53][133776][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:44:53][133776][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:44:53][133776][INFO ] FftSize = 12582913
[14:44:53][133776][INFO ] Seed for random number generator is -1031517190.
[14:44:55][133776][INFO ] 8[14:44:55][133776][INFO ] 9[14:44:55][133776][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:44:55][133776][INFO ] Normalization factor 3.97364e-08
[14:44:55][133776][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
[14:44:55][133776][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1419 MB (6510 MB free / 7929 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:44:55][133776][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:44:55][133776][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:44:55][133776][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:45:52][133776][INFO ] Checkpoint committed!
[14:46:52][133776][INFO ] Checkpoint committed!
[14:47:52][133776][INFO ] Checkpoint committed!
[14:48:52][133776][INFO ] Checkpoint committed!
[14:49:52][133776][INFO ] Checkpoint committed!
[14:50:52][133776][INFO ] Checkpoint committed!
[14:51:52][133776][INFO ] Checkpoint committed!
[14:52:53][133776][INFO ] Checkpoint committed!
[14:53:53][133776][INFO ] Checkpoint committed!
[14:54:53][133776][INFO ] Checkpoint committed!
[14:55:53][133776][INFO ] Checkpoint committed!
[14:56:53][133776][INFO ] Checkpoint committed!
[14:57:53][133776][INFO ] Checkpoint committed!
[14:58:53][133776][INFO ] Checkpoint committed!
[14:59:20][133776][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.257099 3667.403076 0.6901843 1.8352998 16.0785 12.8103 16
------> CAND: 192.000443 3686.393311 0.8417099 2.2587807 15.8427 12.4951 16
------> CAND: 137.448245 4148.677246 1.0214689 1.4510908 16.4744 12.1917  8
------> CAND: 115.178467 3730.139160 0.9218354 2.3395085 15.5638 12.124 16
------> CAND: 415.886258 3843.663574 0.9083678 1.0953835 27.6731 12.0183  1
------> CAND: 115.329242 3668.757812 0.6845006 1.3664777 16.1469 11.849  8
------> CAND: 148.873914 3692.878662 0.6932064 1.4905348 15.3377 11.8246 16
------> CAND: 230.482796 3701.101074 0.8136108 2.1867244 16.0982 11.7981  8
------> CAND: 121.794394 4095.463623 0.9359323 1.7075789 15.2926 11.7651 16
------> CAND: 173.030843 4007.209229 0.9221475 1.3977406 15.9694 11.6638  8
------> CAND: 230.364979 3621.444336 0.9412149 2.4149339 15.8992 11.5906  8
------> CAND: 144.601356 4104.549805 1.0257849 1.3540597 15.8938 11.585  8
------> CAND: 299.325904 4022.629150 1.0183642 1.2195315 15.8747 11.5651  8
------> CAND: 345.650105 3760.976807 0.8669658 2.2209280 21.1819 11.5189  2
------> CAND: 346.061427 4007.209229 0.9221475 1.3977406 17.646 11.4248  4
------> CAND: 115.220767 3662.122803 0.9486185 2.3997924 14.9163 11.2703 16
------> CAND: 115.202083 3617.500977 0.9461259 2.4003875 14.8872 11.2322 16
------> CAND: 122.548787 3620.659424 0.8766333 2.3175905 15.5425 11.2197  8
------> CAND:  86.350893 3623.262695 0.8376819 2.2741845 14.8539 11.1887 16
------> CAND: 192.120856 3632.538330 0.7765637 2.1857011 15.498 11.1735  8
------> CAND: 172.825052 3760.976807 0.8669658 2.2209280 20.5691 11.1548  2
------> CAND: 161.277414 3617.099121 0.9295952 2.3881371 15.471 11.1455  8
------> CAND: 142.971119 3671.447266 0.8665884 0.9095476 14.7609 11.067 16
------> CAND: 470.329202 3860.731689 0.9640869 1.0538319 25.481 11.0663  1
------> CAND: 115.228553 4159.915039 0.9839409 1.8780335 17.1647 11.0417  4
------> CAND: 145.048230 3818.613770 0.8169686 1.2352351 14.7352 11.0335 16
------> CAND: 392.186584 3757.602783 0.7677652 1.2891192 15.3583 11.0287  8
------> CAND: 297.707605 3729.509766 0.9821850 2.4125667 17.1214 11.0073  4
------> CAND: 115.239192 4135.800293 1.0204152 2.0999882 14.7097 11.0003 16
------> CAND: 382.295393 3723.203857 0.8961431 2.2987244 15.284 10.9519  8
------> CAND: 380.949838 4052.059570 1.0209517 1.2825745 20.2092 10.9412  2
------> CAND: 126.799806 3777.526611 0.9866280 0.9020476 14.6566 10.9311 16
------> CAND: 115.241787 3705.335205 0.8059177 2.1752036 14.6377 10.9065 16
------> CAND:  13.315674 3626.461426 0.8492831 2.3043015 14.6208 10.8845 16
------> CAND: 115.218691 3847.786865 0.9970585 2.3577368 14.6179 10.8808 16
------> CAND: 115.240490 3666.308594 0.6984224 1.9119152 14.6159 10.8781 16
------> CAND: 431.734482 3793.720703 0.9247513 2.3008437 20.0806 10.8649  2
------> CAND: 460.868536 3750.448242 0.9608667 2.3611054 16.932 10.8569  4
------> CAND: 230.677947 3652.210205 0.6958255 1.2446337 16.9113 10.8404  4
------> CAND: 115.269555 3640.121826 0.7180564 2.0351403 14.5862 10.8395 16
------> CAND: 118.571809 3635.870361 0.7499893 2.1057885 16.9078 10.8376  4
------> CAND: 455.841585 3683.119873 0.8787624 2.2871554 24.9526 10.8368  1
------> CAND: 316.823049 3639.450439 0.7218109 2.0281203 15.166 10.8298  8
------> CAND: 355.442942 3881.882324 0.8359427 2.0348451 15.1617 10.8254  8
------> CAND: 321.876990 3898.439697 0.8213909 1.4978219 16.89 10.8235  4
------> CAND:  57.607918 4126.127930 1.0199817 2.1278512 14.5658 10.813 16
------> CAND: 345.523724 3620.770508 0.8988562 2.3489478 16.8732 10.8102  4
------> CAND: 117.019685 3658.069336 0.9300812 0.8095042 14.5462 10.7875 16
------> CAND: 345.441459 3777.572510 0.9297936 2.3234930 15.1107 10.7727  8
------> CAND: 100.714984 3673.757080 0.8633924 0.9063960 14.5264 10.7618 16
------> CAND: 207.943129 3843.663574 0.9083678 1.0953835 19.887 10.7501  2
------> CAND: 460.967928 3792.069092 0.8400192 2.1385133 16.7932 10.7467  4
------> CAND:  37.153926 4006.539551 0.9231388 2.0919955 14.5137 10.7453 16
------> CAND:  38.404241 3882.302734 0.8349884 2.0182359 15.0839 10.745  8
------> CAND: 345.520869 3633.049316 0.7728947 2.1783330 16.7693 10.7278  4
------> CAND:  79.737821 4090.936279 0.9363320 1.7974838 14.4972 10.7239 16
------> CAND: 345.999404 3668.525146 0.6847745 1.3833264 15.0463 10.7062  8
------> CAND: 115.216615 3760.976807 0.8669658 2.2209280 15.0437 10.7036  8
------> CAND: 253.002482 3687.013428 0.8393546 0.9792498 16.7325 10.6986  4
------> CAND: 460.983499 3877.759521 0.8376473 2.0228717 16.7279 10.6949  4
------> CAND: 172.992176 3649.592041 0.7103612 1.2301333 15.0323 10.6918  8
------> CAND:  93.776747 3623.926514 0.8613790 2.3113539 14.4648 10.6819 16
------> CAND: 245.108213 3753.995605 0.7733872 1.2721972 15.0203 10.6794  8
------> CAND: 112.794876 3777.280518 0.9292833 0.9829965 14.4516 10.6647 16
------> CAND:  68.820790 3958.142578 0.9568724 2.2364504 14.4255 10.6309 16
------> CAND:  39.378957 4145.439941 1.0208194 1.4863156 14.4123 10.6139 16
------> CAND: 460.060684 4071.329834 1.0228812 1.2962362 19.646 10.6072  2
------> CAND: 489.465407 3695.176270 0.9564340 2.3951426 16.6164 10.6065  4
------> CAND: 345.407723 3676.173340 0.8586618 2.2791512 14.9421 10.5989  8
------> CAND: 230.455548 4150.974121 1.0082376 1.5315391 14.9369 10.5935  8
------> CAND: 118.161265 3833.274170 0.9654049 1.0243394 14.3949 10.5913 16
------> CAND: 172.737338 3620.714111 0.8766133 2.3223939 14.3927 10.5884 16
------> CAND: 345.496735 3623.267822 0.8901935 2.3470984 14.9297 10.5861  8
------> CAND: 115.305627 3904.427002 0.8166427 1.5639620 14.3892 10.5839 16
------> CAND: 270.342105 4100.640137 0.9354100 1.7073550 16.5832 10.5802  4
------> CAND:  71.686030 3755.066406 0.7707165 1.2964580 16.5783 10.5763  4
------> CAND:  12.482650 3621.367188 0.9409565 2.3939207 14.9156 10.5715  8
------> CAND: 468.908909 3776.303467 0.9303564 2.3305271 16.5659 10.5665  4
------> CAND: 115.248016 3629.221680 0.7981950 2.2080767 14.375 10.5655 16
------> CAND:  81.663119 3725.436768 0.9512822 2.3670161 14.3631 10.5501 16
------> CAND: 244.852597 3628.585449 0.8010663 0.9714567 14.8896 10.5448  8
------> CAND: 279.665490 3703.596680 0.9547924 2.3714106 19.5343 10.5409  2
------> CAND: 230.440496 3621.579590 0.8966884 2.3644097 14.8797 10.5345  8
------> CAND:  93.462741 3917.930176 0.8786147 2.1141794 14.3487 10.5315 16
------> CAND: 230.618779 3908.054688 0.8137140 1.6313121 16.4881 10.5049  4
------> CAND: 115.237116 3633.386475 0.7692063 2.1571214 16.475 10.4945  4
------> CAND: 345.590418 3669.110840 0.9462051 2.3990934 16.469 10.4897  4
------> CAND: 115.221027 3659.657227 0.9494159 2.3971705 14.3136 10.4861 16
------> CAND: 104.352005 3632.843750 0.7713036 2.1407697 14.3112 10.483 16
------> CAND: 157.662451 3656.595459 0.9506892 2.4124668 14.8275 10.4809  8
------> CAND:  52.152517 3840.631592 0.9962044 0.9940232 16.4449 10.4706  4
------> CAND: 424.307849 3620.940186 0.8984280 2.3529696 16.4366 10.4641  4
------> CAND: 115.236078 3683.633301 0.8453780 2.2485068 14.2938 10.4606 16
------> CAND: 259.097833 3789.399658 0.8424582 2.1467955 14.8078 10.4606  8
------> CAND: 419.758394 3697.186279 0.8205796 2.1961758 16.4156 10.4475  4
------> CAND: 146.675093 3651.886230 0.6981122 1.9513472 14.2795 10.4421 16
------> CAND: 291.132162 3784.439697 0.9269336 1.0023518 19.3649 10.4405  2
------> CAND: 184.618446 3907.925537 0.8153741 1.8558987 14.7864 10.4385  8
------> CAND: 115.306924 3744.836182 0.7152129 1.5876949 14.2509 10.4052 16
------> CAND: 230.472416 3683.633301 0.8453780 2.2485068 14.7497 10.4008  8
[14:59:20][133776][INFO ] Statistics: count dirty SumSpec pages 1790 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:59:20][133776][INFO ] Data processing finished successfully!
14:59:20 (133776): called boinc_finish(0)

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