Task 1704615772

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[03:20:49][32045][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_cfbf00099_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_58.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 1550000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_58.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_58_1550000_0_0
------> GPU usage: 1.000000
[03:20:49][32045][INFO ] Starting data processing...
[03:20:49][32045][INFO ] opti: No host transfer for n_steps. Use device global.
[03:20:49][32045][INFO ] opti: No host transfer for mean. Use device global.
[03:20:49][32045][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[03:20:49][32045][INFO ] opti: sumspec[i] allloc, free and pinned.
[03:20:49][32045][INFO ] opti: power spectrum in fft callback (static link).
[03:20:49][32045][INFO ] opti: __constant__ access is not uniform, bad!
[03:20:50][32045][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER
[03:20:50][32045][INFO ] CUDA global memory status (initial GPU state, including context):
[03:20:50][32045][INFO ] No template file. Generating templates.
[03:20:50][32045][INFO ] Template param value T_cons = 50000
[03:20:52][32045][INFO ] Number of generated templates to be used: 50000
[03:20:52][32045][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_58.cpt
[03:20:52][32045][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_58.cpt (No such file or directory).
------> Starting from scratch...
[03:20:52][32045][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_58.binary
[03:20:52][32045][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM235.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961816709
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 235.8 cm^-3 pc
------> Scale factor: 2.17931
[03:20:52][32045][INFO ] Allocating memory for dedispersed compressed time series...
[03:20:52][32045][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[03:20:52][32045][INFO ] 8-bit allocation done
[03:20:52][32045][INFO ] Foobar
[03:20:52][32045][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_58.binary
[03:20:52][32045][INFO ] Allocating memory for dedispersed uncompressed time series.
[03:20:52][32045][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[03:20:52][32045][INFO ] FftSize = 12582913
[03:20:52][32045][INFO ] Seed for random number generator is -1065081106.
[03:20:54][32045][INFO ] 8[03:20:54][32045][INFO ] 9[03:20:55][32045][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[03:20:55][32045][INFO ] Normalization factor 3.97364e-08
[03:20:55][32045][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
[03:20:55][32045][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 756 MB (11253 MB free / 12009 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[03:20:55][32045][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[03:20:55][32045][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[03:20:55][32045][INFO ] TimeSeriesLength = 16776482, params->nsamples = 25165824
sum = 989.70495605, mean= 0.00005899  0.00005899
[03:20:55][32045][INFO ] Launching time series padding kernel: grid 196608, block 32
[03:22:18][32045][INFO ] Checkpoint committed!
[03:23:46][32045][INFO ] Checkpoint committed!
[03:25:14][32045][INFO ] Checkpoint committed!
[03:25:18][32045][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 207.438643 3661.370605 0.4514879 2.1303389 17.4319 13.2001  8
------> CAND: 279.763325 4283.968750 0.9162114 2.6378584 17.0555 12.8026  8
------> CAND: 288.072549 4173.911621 1.0253139 2.7610180 18.342 11.9804  4
------> CAND: 115.265922 4027.639648 0.8054891 2.6041470 15.4482 11.9708 16
------> CAND:  86.383331 3993.240967 0.7800440 2.5866134 15.3374 11.8242 16
------> CAND: 345.891708 4100.608887 0.5784507 2.1192987 16.1124 11.813  8
------> CAND: 154.505263 3609.758545 0.9664417 0.4032287 17.9417 11.6607  4
------> CAND: 279.070176 3855.679688 0.6750835 0.8418728 15.9254 11.6179  8
------> CAND:  76.678208 3768.710693 0.9905646 2.7731798 15.9215 11.6138  8
------> CAND: 497.697557 3768.574951 0.6638012 0.7694338 26.7123 11.601  1
------> CAND: 191.534624 3870.729980 0.7495512 0.7636763 21.1857 11.5211  2
------> CAND: 345.726400 4399.912598 0.8546092 2.5268717 15.7857 11.4724  8
------> CAND: 467.764473 3616.891602 0.8647000 2.7005999 17.5888 11.3793  4
------> CAND: 230.610475 4048.068604 0.5366241 1.9488677 15.6513 11.3327  8
------> CAND: 115.180803 3760.998779 0.8134053 2.6688280 14.9043 11.2546 16
------> CAND: 115.186253 3822.867920 0.8545704 2.6887987 14.8585 11.1946 16
------> CAND: 230.557795 3970.505615 0.6111153 2.3416681 17.3421 11.1828  4
------> CAND: 146.544301 4310.738770 0.9929147 2.7136121 20.6019 11.1743  2
------> CAND:  83.731148 3746.618408 0.5207625 2.2858884 14.8293 11.1565 16
------> CAND: 162.324274 3920.711426 1.0154015 0.6179855 17.3066 11.1546  4
------> CAND: 396.921329 3961.839600 0.6842265 2.4892199 15.474 11.1486  8
------> CAND: 408.377101 3942.284912 0.5516176 2.1880829 17.2925 11.1434  4
------> CAND: 127.716912 3649.791504 0.9004532 0.4633888 14.7813 11.0937 16
------> CAND: 125.206160 3766.707520 0.8064829 0.6174482 14.7778 11.0891 16
------> CAND: 110.483168 4909.671875 1.1421301 1.3818665 14.7727 11.0825 16
------> CAND: 120.044264 4502.051758 0.9640038 1.1625315 15.3736 11.0446  8
------> CAND: 432.053678 3638.850586 0.5469121 2.3784595 20.3429 11.0206  2
------> CAND: 345.715761 3903.212891 0.9211420 2.7268207 15.3463 11.0163  8
------> CAND: 360.788831 3764.418213 0.8333974 0.6003644 15.336 11.0056  8
------> CAND: 322.066691 4077.477051 1.0141606 0.7467392 17.1097 10.9981  4
------> CAND: 279.891004 3943.580566 0.5510257 2.1990478 15.2879 10.9559  8
------> CAND: 139.881663 4283.968750 0.9162114 2.6378584 14.647 10.9186 16
------> CAND: 382.178354 3702.472168 0.6167136 0.7470543 20.1337 10.8964  2
------> CAND: 302.284827 4125.405762 0.9876128 2.7434585 15.2227 10.8884  8
------> CAND:  81.162267 3922.785645 1.0156889 0.6194433 20.1178 10.887  2
------> CAND: 104.441276 3795.405273 0.4947946 2.1700552 14.6139 10.8755 16
------> CAND: 228.896157 4097.946289 0.5774840 2.0753777 16.9341 10.8585  4
------> CAND: 172.772632 4015.200439 0.8139711 2.6225080 15.1872 10.8517  8
------> CAND: 230.533920 4067.785889 0.7176438 2.4931629 15.1831 10.8475  8
------> CAND:  93.252798 4021.074463 0.9120592 2.7112360 15.1533 10.8167  8
------> CAND:  86.390079 3816.946289 0.5886111 2.3852425 14.5591 10.8043 16
------> CAND: 164.539444 3686.745117 0.9475855 2.7463090 14.5562 10.8004 16
------> CAND: 259.240303 3640.674072 0.5193579 2.3402395 19.9652 10.7964  2
------> CAND: 147.007784 5101.757324 1.1164883 2.3528862 15.1279 10.7904  8
------> CAND:  65.421479 4152.122070 0.9000835 0.8904178 14.5479 10.7898 16
------> CAND:  73.272150 4310.738770 0.9929147 2.7136121 16.8458 10.7884  4
------> CAND: 288.140800 4452.371582 0.7587792 2.2520287 15.1257 10.7881  8
------> CAND: 302.193480 4030.031982 1.0332283 2.7835202 19.9465 10.7853  2
------> CAND: 231.591679 4326.354004 1.0769633 2.7672703 15.1037 10.7655  8
------> CAND: 208.241305 3724.795654 0.5573729 0.8775021 15.101 10.7627  8
------> CAND: 115.241268 4051.568848 0.7330428 2.5225923 14.5102 10.7407 16
------> CAND: 230.522242 4234.241699 0.7996009 2.5169196 15.0785 10.7395  8
------> CAND: 115.206494 3811.754639 0.8376745 2.6823177 14.491 10.7158 16
------> CAND:  97.052012 4194.616211 0.6709580 1.2672081 15.0551 10.7153  8
------> CAND: 206.836841 3615.724609 0.9523853 2.7476082 15.0543 10.7145  8
------> CAND:  39.658968 4441.922852 0.7654824 2.2865851 14.4862 10.7096 16
------> CAND: 154.862867 3966.847656 0.9231734 0.7153623 14.4853 10.7084 16
------> CAND:  75.762919 4767.682617 0.9033316 2.2944915 15.0428 10.7027  8
------> CAND: 129.620152 3640.674072 0.5193579 2.3402395 16.7065 10.6779  4
------> CAND: 345.765327 3911.254883 0.6360984 2.4258659 16.7014 10.6739  4
------> CAND: 345.731072 3661.370605 0.4514879 2.1303389 16.6898 10.6647  4
------> CAND: 328.552085 4367.580566 0.7549877 2.3675244 14.9997 10.6582  8
------> CAND: 115.281492 4560.229980 0.8558877 2.4012854 14.435 10.6432 16
------> CAND: 431.863717 3654.839844 0.8599163 2.6986933 19.647 10.6077  2
------> CAND:  63.973937 4963.528809 1.1474022 1.4247386 14.4031 10.6019 16
------> CAND: 129.224400 3687.026855 0.6501942 0.6939601 14.9386 10.5952  8
------> CAND: 282.274855 4357.280762 0.8675018 1.1381282 14.9347 10.5912  8
------> CAND: 209.402608 4662.853027 1.0298768 1.2619444 14.9271 10.5833  8
------> CAND: 346.356229 4227.071777 1.0287510 0.8591718 14.9126 10.5684  8
------> CAND: 146.550788 4396.792969 1.0441080 2.7254045 14.8895 10.5446  8
------> CAND: 345.602874 4014.715820 0.9131462 2.7078407 14.8891 10.5443  8
------> CAND: 287.872987 3729.407959 0.9189603 2.7325473 14.8877 10.5428  8
------> CAND: 144.036404 4173.911621 1.0253139 2.7610180 14.8871 10.5422  8
------> CAND:  79.792058 3680.980225 0.6796296 2.5557818 14.3567 10.5419 16
------> CAND: 146.550529 4408.371094 1.0449448 2.7292666 19.5235 10.5345  2
------> CAND:  80.128382 3666.426514 0.7679223 2.6412077 14.8475 10.5014  8
------> CAND: 115.908207 3851.881104 0.5680514 1.0249701 14.3253 10.5012 16
------> CAND: 169.544857 4506.348633 0.8157681 2.3481884 14.3224 10.4974 16
------> CAND:  79.225031 4691.791016 0.8590136 1.6035496 14.3123 10.4844 16
------> CAND: 193.495216 3780.930420 0.9001190 0.5750240 14.3014 10.4703 16
------> CAND: 108.676206 3706.615967 0.5924227 0.8013492 14.292 10.4583 16
------> CAND: 208.939903 4367.277344 0.7533087 1.3433206 14.7775 10.4294  8
------> CAND: 382.444091 3827.554932 0.4940794 2.1014893 14.7752 10.427  8
------> CAND:  71.537072 4749.014648 1.0270363 1.3522027 14.2668 10.4257 16
------> CAND:  78.750648 3732.045654 0.4221915 1.4403510 14.2627 10.4204 16
------> CAND: 239.845108 3680.980225 0.6796296 0.6549247 16.3773 10.4171  4
------> CAND:  86.372692 3715.042725 0.7851790 2.6465583 14.2573 10.4134 16
------> CAND: 189.767367 4328.576660 1.0772626 2.7670043 16.3714 10.4125  4
------> CAND: 107.426410 3647.332520 0.4782749 0.9435180 14.2556 10.4113 16
------> CAND:  17.642470 5055.364258 1.1294198 1.6030027 14.2455 10.3981 16
------> CAND: 230.487987 4135.739746 0.9036198 2.6701167 14.7448 10.3958  8
------> CAND: 115.212982 3857.983154 0.6709449 2.5016520 14.2411 10.3925 16
------> CAND: 432.125821 4241.954590 0.7268242 2.3852224 23.9097 10.3839  1
------> CAND: 240.044152 3944.433105 0.5023839 1.9907516 14.7319 10.3825  8
------> CAND: 431.855413 3880.036621 0.8549510 2.6830750 16.3232 10.3743  4
------> CAND: 169.975901 3827.556396 0.8248197 2.6711540 19.2379 10.3653  2
------> CAND: 239.724177 3831.737061 0.9621444 2.7589912 14.7132 10.3633  8
------> CAND: 102.061837 3622.033203 0.7429111 2.6198256 14.2183 10.3631 16
------> CAND:  47.055238 4392.332520 0.8905491 1.1371281 14.2142 10.3579 16
------> CAND: 429.308071 4427.632812 1.0921094 0.9746432 16.3003 10.3562  4
[03:25:18][32045][INFO ] Statistics: count dirty SumSpec pages 1745 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:25:18][32045][INFO ] Data processing finished successfully!
03:25:18 (32045): called boinc_finish(0)

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