Task 1717436686

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[22:42:00][10610][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_cfbf00112_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_6_dms_200_168.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 5600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_6_dms_200_168.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_6_dms_200_40000_168_5600000_0_0
------> GPU usage: 1.000000
[22:42:00][10610][INFO ] Starting data processing...
[22:42:00][10610][INFO ] opti: No host transfer for n_steps. Use device global.
[22:42:00][10610][INFO ] opti: No host transfer for mean. Use device global.
[22:42:00][10610][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:42:00][10610][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:42:00][10610][INFO ] opti: power spectrum in fft callback (static link).
[22:42:00][10610][INFO ] opti: __constant__ access is not uniform, bad!
[22:42:01][10610][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER
[22:42:01][10610][INFO ] CUDA global memory status (initial GPU state, including context):
[22:42:01][10610][INFO ] No template file. Generating templates.
[22:42:01][10610][INFO ] Template param value T_cons = 50000
[22:42:04][10610][INFO ] Number of generated templates to be used: 50000
[22:42:04][10610][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_6_dms_200_168.cpt
[22:42:04][10610][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_6_dms_200_168.cpt (No such file or directory).
------> Starting from scratch...
[22:42:04][10610][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_6_dms_200_168.binary
[22:42:04][10610][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_6_dms_200_DM246.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776205776296
------> 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: 246.8 cm^-3 pc
------> Scale factor: 1.01753
[22:42:04][10610][INFO ] Allocating memory for dedispersed compressed time series...
[22:42:04][10610][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:42:04][10610][INFO ] 8-bit allocation done
[22:42:04][10610][INFO ] Foobar
[22:42:04][10610][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_6_dms_200_168.binary
[22:42:04][10610][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:42:04][10610][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:42:04][10610][INFO ] FftSize = 12582913
[22:42:04][10610][INFO ] Seed for random number generator is -1036209821.
[22:42:06][10610][INFO ] 8[22:42:06][10610][INFO ] 9[22:42:07][10610][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:42:07][10610][INFO ] Normalization factor 3.97364e-08
[22:42:07][10610][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
[22:42:07][10610][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 924 MB (11077 MB free / 12001 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:42:07][10610][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:42:07][10610][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:42:07][10610][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1009.92431641, mean= -0.00006020  -0.00006020
[22:42:07][10610][INFO ] Launching time series padding kernel: grid 196608, block 32
[22:43:28][10610][INFO ] Checkpoint committed!
[22:44:57][10610][INFO ] Checkpoint committed!
[22:46:21][10610][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 7629.152344 1.4521921 0.4307984 24.9677 21.3849  8
------> CAND:   0.500074 3669.725098 0.9552375 3.2371821 31.4712 17.671  2
------> CAND:   0.250426 3636.346680 0.4170934 6.1590090 21.4102 17.4746  8
------> CAND:   0.249907 3648.444336 0.8865523 3.2320683 21.2125 17.2594  8
------> CAND:   0.500593 8593.975586 1.4019868 0.3333874 30.4688 17.0691  2
------> CAND:   0.500853 3659.520996 0.2650225 6.0831828 29.8523 16.6992  2
------> CAND:   0.249648 3627.614502 0.9702075 3.2160728 17.9697 13.7704  8
------> CAND: 172.703862 5513.849121 1.2549250 3.8572681 17.6275 13.4072  8
------> CAND:   0.166864 8304.856445 0.8405129 6.1271586 17.5783 13.3551  8
------> CAND:   0.166605 3613.258545 0.9468755 3.2106633 17.0716 12.8196  8
------> CAND: 460.972600 4884.982422 0.7591363 3.7510397 18.749 12.3061  4
------> CAND:   0.499296 4088.952881 0.1498898 5.8532863 18.7393 12.2983  4
------> CAND: 193.074811 4587.898926 0.6470135 0.1567327 15.5507 12.1066 16
------> CAND:   0.500334 8593.975586 1.4019868 0.3333874 18.404 12.03  4
------> CAND: 345.407464 5513.849121 1.2549250 3.8572681 18.3549 11.9907  4
------> CAND:  86.351931 5513.849121 1.2549250 3.8572681 15.4159 11.9281 16
------> CAND:   1.249796 5966.975098 0.5168109 4.3139124 21.866 11.9257  2
------> CAND: 115.229850 4325.401367 0.9737800 3.5107532 15.3331 11.8186 16
------> CAND:  99.720026 4471.291992 1.0476060 3.5562537 21.6325 11.7868  2
------> CAND:   0.499036 8849.738281 1.1874486 0.0969610 18.0614 11.7562  4
------> CAND: 270.914323 3677.152832 0.6110631 6.2126336 21.5329 11.7276  2
------> CAND: 143.352079 4282.554688 0.4436042 3.6077487 15.1916 11.6318 16
------> CAND: 305.902385 6667.545410 1.1844329 0.3992779 15.785 11.4717  8
------> CAND:   1.250056 3681.415283 0.2001678 3.4825454 21.102 11.4714  2
------> CAND: 135.847333 3740.473389 0.8109198 6.2601328 17.6852 11.4561  4
------> CAND: 303.815412 5600.673828 0.5468737 0.1409303 15.7506 11.4359  8
------> CAND:   1.249537 7879.760742 0.6974970 6.0373583 26.2377 11.3949  1
------> CAND: 115.417735 8362.322266 1.4572334 0.3878483 14.9791 11.3526 16
------> CAND:  47.924853 3941.847900 0.8668295 3.3676641 14.9346 11.2943 16
------> CAND: 155.523837 4706.001953 0.8462683 0.2121348 14.8986 11.2471 16
------> CAND:  66.877585 3607.477295 0.9672474 3.2065227 14.8975 11.2457 16
------> CAND:   1.000148 3610.335205 0.9592325 3.2084277 25.8743 11.2371  1
------> CAND:   0.499815 4558.938477 0.5951248 3.6657608 17.3228 11.1675  4
------> CAND:   1.251353 5388.096680 0.8373808 0.2934006 14.8313 11.1591 16
------> CAND: 461.829239 7151.098145 1.4307262 0.4494629 20.4828 11.1036  2
------> CAND: 279.799657 5014.826172 0.9543002 3.7533751 15.4092 11.0815  8
------> CAND: 170.942054 5616.235840 1.1908560 0.3738757 14.7649 11.0723 16
------> CAND: 165.231555 4229.680664 0.2858828 6.1742415 15.3738 11.0447  8
------> CAND: 153.313078 3788.253418 0.2826406 6.1264725 14.717 11.0098 16
------> CAND: 196.543930 7755.430176 1.4602777 4.4009161 15.3208 10.9899  8
------> CAND: 180.774337 7208.909668 1.4298414 0.4639363 14.6878 10.9717 16
------> CAND: 253.047377 4607.645996 0.2480174 4.0096951 15.2406 10.907  8
------> CAND: 307.453990 5370.296875 0.8760226 3.8858395 16.9677 10.8852  4
------> CAND: 127.150663 3759.095703 0.7476324 3.2984192 16.9619 10.8806  4
------> CAND: 182.836916 4116.586426 0.6871713 0.0678432 15.2037 10.8688  8
------> CAND: 253.375397 3909.822754 0.9310203 3.3476772 20.0661 10.8563  2
------> CAND: 320.328239 4455.624023 0.5979415 0.1217657 15.1897 10.8544  8
------> CAND: 219.820084 3706.616943 0.7770672 3.2700918 15.1821 10.8464  8
------> CAND: 498.086042 5096.908203 0.9452774 0.2824988 16.906 10.8362  4
------> CAND: 101.025097 6430.788574 1.3633243 0.4532911 14.5827 10.835 16
------> CAND:  57.832134 5099.541504 1.0917588 0.3070318 20.0249 10.8319  2
------> CAND: 173.061725 5402.344727 0.5539346 0.1726294 15.1586 10.8222  8
------> CAND: 399.379918 3645.401123 0.3298578 3.3397167 15.1344 10.7972  8
------> CAND: 259.765550 4596.587402 0.9325445 0.2079270 16.8563 10.7968  4
------> CAND: 386.149882 4587.898926 0.6470135 0.1567327 19.9526 10.789  2
------> CAND: 419.795763 7005.782227 1.1124988 4.2883182 16.8402 10.784  4
------> CAND: 238.688216 3833.314209 0.2393850 6.0902309 16.8314 10.777  4
------> CAND: 307.692220 5091.069824 0.8157290 3.8085368 15.1093 10.7713  8
------> CAND:  71.010269 4463.514160 0.8960357 0.1835721 14.5307 10.7674 16
------> CAND:  67.814413 4387.773926 0.7026199 0.1360961 15.0933 10.7547  8
------> CAND:  61.076777 4420.643066 0.5388592 3.6382074 14.4898 10.7143 16
------> CAND: 248.412543 3937.758301 0.6592316 0.0224834 15.0432 10.7031  8
------> CAND: 198.911432 4336.783203 0.8666843 0.1470705 16.7015 10.674  4
------> CAND: 102.057684 4426.186523 1.0992833 0.1928652 14.4537 10.6674 16
------> CAND: 179.202490 5740.343750 1.0836841 0.3621811 14.4431 10.6537 16
------> CAND: 403.502740 3678.241455 0.9768058 3.2397456 14.9836 10.6416  8
------> CAND: 173.113108 6968.917480 1.1452435 0.3746575 14.9798 10.6376  8
------> CAND: 143.876028 7962.906738 0.6697320 5.1497865 14.4216 10.6258 16
------> CAND:  74.429042 4308.225586 0.7434172 0.1212036 14.4182 10.6214 16
------> CAND: 145.782122 5965.267090 1.0760491 4.0053215 14.963 10.6204  8
------> CAND: 299.371318 3702.286377 0.8028145 6.2500610 16.6289 10.6165  4
------> CAND:   1.249277 8868.863281 1.1835014 4.9205751 19.6529 10.6112  2
------> CAND: 239.367611 4620.229492 0.3728507 3.8310146 19.6391 10.603  2
------> CAND: 304.277079 4361.502441 0.2104576 3.9401512 14.9447 10.6015  8
------> CAND: 118.858826 5463.997559 0.6257049 3.9982331 14.395 10.5914 16
------> CAND:  50.512678 6439.048340 1.3642378 0.4536455 14.9344 10.5909  8
------> CAND:  49.860013 4471.291992 1.0476060 3.5562537 16.5473 10.5517  4
------> CAND: 226.636092 3724.435547 0.6510623 6.2395506 14.8793 10.5341  8
------> CAND: 271.694667 3740.473389 0.8109198 6.2601328 19.5081 10.5254  2
------> CAND: 127.782308 4859.699707 0.2039333 4.3448944 14.8613 10.5156  8
------> CAND: 173.231963 4277.782715 0.9755591 0.1516838 14.8597 10.5139  8
------> CAND:  78.924260 4213.959473 0.7874200 0.1136757 14.3293 10.5065 16
------> CAND: 230.326053 6488.166016 1.3693589 4.0968943 24.1728 10.4981  1
------> CAND: 146.357714 3941.202881 0.8471132 0.0484773 14.3194 10.4936 16
------> CAND: 115.451211 4781.149414 0.3709769 0.0046111 14.3116 10.4836 16
------> CAND: 119.330873 3939.819092 0.7452931 0.0310980 14.3114 10.4832 16
------> CAND: 257.812744 5702.711426 0.8901464 0.3114293 14.8179 10.4709  8
------> CAND: 387.098907 3665.589111 0.6920013 6.2207866 14.8142 10.4672  8
------> CAND:  86.363090 5252.556641 1.1627349 3.7947299 14.2965 10.464 16
------> CAND: 254.430301 6997.632324 1.4165769 0.4504742 16.4321 10.4606  4
------> CAND:  86.565507 5595.621582 0.9429709 0.3220222 14.2801 10.4429 16
------> CAND: 471.334800 4112.536133 0.6902863 3.4656637 16.4091 10.4423  4
------> CAND: 118.139467 3858.677734 0.6525049 3.3589416 14.7891 10.4413  8
------> CAND: 403.725659 4112.769531 0.8540930 0.0922257 14.7834 10.4354  8
------> CAND:  64.358270 4587.898926 0.6470135 0.1567327 14.2587 10.4153 16
------> CAND:  86.375806 5205.019531 1.0951209 3.7902172 14.2543 10.4095 16
------> CAND:  17.530362 4412.821777 0.5480005 3.6217239 14.254 10.4092 16
------> CAND: 114.894305 4005.648193 0.8664447 0.0647370 14.2539 10.409 16
------> CAND: 238.687957 3833.314209 0.2393850 6.0902309 14.7549 10.4062  8
------> CAND:  44.979424 5092.328125 1.0917145 0.3135143 16.3576 10.4016  4
[22:46:21][10610][INFO ] Statistics: count dirty SumSpec pages 351119 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:46:21][10610][INFO ] Data processing finished successfully!
22:46:21 (10610): called boinc_finish(0)

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