Task 1704618638

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[06:21:41][42253][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_65.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 2400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_65.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_65_2400000_0_0
------> GPU usage: 1.000000
[06:21:41][42253][INFO ] Starting data processing...
[06:21:41][42253][INFO ] opti: No host transfer for n_steps. Use device global.
[06:21:41][42253][INFO ] opti: No host transfer for mean. Use device global.
[06:21:41][42253][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:21:41][42253][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:21:41][42253][INFO ] opti: power spectrum in fft callback (static link).
[06:21:41][42253][INFO ] opti: __constant__ access is not uniform, bad!
[06:21:41][42253][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 Ti SUPER
[06:21:41][42253][INFO ] CUDA global memory status (initial GPU state, including context):
[06:21:41][42253][INFO ] No template file. Generating templates.
[06:21:41][42253][INFO ] Template param value T_cons = 50000
[06:21:44][42253][INFO ] Number of generated templates to be used: 50000
[06:21:44][42253][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_65.cpt
[06:21:44][42253][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_65.cpt (No such file or directory).
------> Starting from scratch...
[06:21:44][42253][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_65.binary
[06:21:44][42253][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_DM236.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961805213
------> 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: 236.5 cm^-3 pc
------> Scale factor: 2.1788
[06:21:44][42253][INFO ] Allocating memory for dedispersed compressed time series...
[06:21:44][42253][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:21:44][42253][INFO ] 8-bit allocation done
[06:21:44][42253][INFO ] Foobar
[06:21:44][42253][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_65.binary
[06:21:44][42253][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:21:44][42253][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:21:44][42253][INFO ] FftSize = 12582913
[06:21:44][42253][INFO ] Seed for random number generator is 1092236973.
[06:21:45][42253][INFO ] 8[06:21:45][42253][INFO ] 9[06:21:45][42253][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:21:45][42253][INFO ] Normalization factor 3.97364e-08
[06:21:45][42253][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
[06:21:45][42253][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 4032 MB (11917 MB free / 15949 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[06:21:45][42253][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:21:45][42253][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:21:45][42253][INFO ] TimeSeriesLength = 16769165, params->nsamples = 25165824
sum = 920.52978516, mean= 0.00005489  0.00005489
[06:21:45][42253][INFO ] Launching time series padding kernel: grid 196608, block 32
[06:22:41][42253][INFO ] Checkpoint committed!
[06:23:42][42253][INFO ] Checkpoint committed!
[06:24:42][42253][INFO ] Checkpoint committed!
[06:25:06][42253][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 124.824163 4533.317383 0.6771125 2.6060920 15.6883 12.2893 16
------> CAND:  84.463223 4416.780762 0.6464420 2.6087024 16.4253 12.1403  8
------> CAND: 292.512232 3856.487549 0.5752341 2.6652937 16.0356 11.7328  8
------> CAND: 144.115295 5099.690430 0.7722712 2.3658772 17.8315 11.5727  4
------> CAND:  86.347519 3685.153076 0.9225975 2.8747771 15.0562 11.4538 16
------> CAND:  86.345443 3978.105957 1.0265865 2.9545507 15.0397 11.4321 16
------> CAND: 259.278711 4244.652832 0.6007220 2.6040063 17.6498 11.4279  4
------> CAND: 161.567545 3972.299072 0.5123494 0.8757762 15.7222 11.4064  8
------> CAND: 299.031361 4200.201172 0.8577890 2.8766296 15.6893 11.3721  8
------> CAND: 195.580113 3779.427002 0.9258753 0.3974806 14.9387 11.2996 16
------> CAND: 115.251389 4515.484375 0.9777281 2.9153502 14.9361 11.2962 16
------> CAND:  86.356083 4072.870605 0.8748283 2.8901913 14.9236 11.2799 16
------> CAND:  13.745162 4388.533691 1.0902456 0.7177852 14.8734 11.2141 16
------> CAND: 333.012268 5362.211426 0.9811709 1.5421503 15.5223 11.1987  8
------> CAND: 227.081929 3694.490479 0.5816845 0.5315027 17.307 11.1549  4
------> CAND: 142.079965 4454.610352 0.9019378 2.8733416 15.4763 11.1511  8
------> CAND: 230.499145 3994.830322 0.8496051 2.8711953 15.4682 11.1426  8
------> CAND: 453.343030 3787.018799 0.8492539 2.8595531 17.2805 11.1339  4
------> CAND:  86.354007 3794.997070 0.8225569 2.8479905 14.8027 11.1217 16
------> CAND:  76.176836 4251.164551 0.9372485 0.7085713 14.7432 11.044 16
------> CAND: 115.204678 3824.713623 0.7948297 2.8407416 14.7116 11.0027 16
------> CAND: 345.592234 3688.314209 0.8913854 2.8642855 15.3331 11.0027  8
------> CAND: 222.039407 3800.191895 0.6628958 0.5501387 17.0767 10.9718  4
------> CAND:  69.662119 4260.543945 1.0444384 0.6583109 14.6826 10.965 16
------> CAND: 123.591754 3711.158691 0.7671807 0.4224162 14.6781 10.9591 16
------> CAND: 367.988912 3714.619141 0.5072170 0.6307809 15.2833 10.9511  8
------> CAND:  13.744902 4295.289062 1.0475239 0.6836250 14.6375 10.9062 16
------> CAND:  12.451249 3775.493652 0.5566989 2.6536932 14.6327 10.9 16
------> CAND: 460.955731 4297.742676 0.6555808 2.6771472 16.9857 10.8995  4
------> CAND:  47.190442 4089.725098 0.6219237 2.6796284 15.2318 10.8978  8
------> CAND: 288.057498 3881.383789 0.5739057 2.6677115 15.2312 10.8972  8
------> CAND: 119.793059 3745.936279 0.9484492 2.8928905 20.1347 10.897  2
------> CAND: 151.815191 3676.545898 0.3273737 2.1855776 14.6279 10.8937 16
------> CAND:  82.549603 4753.278809 0.9303199 2.8434207 14.6212 10.885 16
------> CAND: 216.097944 3826.215820 0.7676105 2.8260608 15.2127 10.878  8
------> CAND: 115.207792 3964.114502 0.9107192 2.8999834 16.9528 10.8734  4
------> CAND:  99.286127 4214.545898 0.7242634 0.8340515 15.203 10.868  8
------> CAND: 138.327462 3620.603760 0.7773325 0.3476678 14.5992 10.8564 16
------> CAND: 115.249573 3994.830322 0.8496051 2.8711953 14.5894 10.8436 16
------> CAND:  62.551827 4754.918457 0.7663389 1.2501862 15.1647 10.8285  8
------> CAND: 107.701489 3679.801758 0.9128381 2.8774900 14.5756 10.8257 16
------> CAND: 209.881143 3725.964355 0.9254093 2.8891428 15.1385 10.8014  8
------> CAND: 142.344664 3949.582031 0.9142886 2.9051313 15.1357 10.7985  8
------> CAND: 323.104209 3679.801758 0.9128381 2.8774900 16.8553 10.796  4
------> CAND: 115.294727 5762.582031 1.2123030 2.6976666 14.549 10.7911 16
------> CAND: 230.589714 5762.582031 1.2123030 2.6976666 15.1098 10.7718  8
------> CAND: 337.708606 3976.793213 0.8828697 2.8876233 19.9103 10.7639  2
------> CAND:  42.231482 4416.780762 0.6464420 2.6087024 14.5173 10.7499 16
------> CAND: 151.381032 3631.725098 0.5385417 0.5251670 15.0812 10.7423  8
------> CAND: 115.203640 4291.877441 0.7849899 2.8074296 14.5075 10.7372 16
------> CAND: 178.526728 4153.558594 0.9759570 2.9398735 14.5025 10.7308 16
------> CAND: 169.752464 3979.658936 0.8561276 0.5669572 15.0325 10.692  8
------> CAND: 230.484353 4725.270996 0.9091662 2.8230095 15.0187 10.6778  8
------> CAND: 240.534365 4198.541504 1.0617435 0.6130394 14.997 10.6554  8
------> CAND: 288.090455 3620.257080 0.7620866 2.8006952 19.6666 10.6194  2
------> CAND: 261.132904 4757.487305 0.6460871 2.3630035 16.6309 10.618  4
------> CAND: 177.762474 4306.329102 0.7236165 2.7466002 14.9589 10.6161  8
------> CAND: 115.257358 4249.613281 0.8059202 2.8301663 14.4117 10.613 16
------> CAND:  85.599614 3656.376709 0.8166837 2.8378382 14.3854 10.5789 16
------> CAND: 171.178726 3928.517578 0.6253541 0.6940946 16.5594 10.5614  4
------> CAND: 115.331059 5730.212402 1.2109814 2.7178903 14.3714 10.5609 16
------> CAND: 469.411318 3618.455566 0.8155571 2.8316352 24.3095 10.5575  1
------> CAND: 115.064802 3983.853760 0.6949483 2.7749350 24.2953 10.5513  1
------> CAND: 278.737226 5799.104492 1.1519009 1.7945547 19.5484 10.5493  2
------> CAND: 176.382923 3914.686523 0.8818449 2.8841681 14.8912 10.5464  8
------> CAND: 230.569472 3636.661377 0.4905297 2.5945668 14.8763 10.5311  8
------> CAND: 172.870466 4265.988281 0.5441586 2.4840004 14.876 10.5308  8
------> CAND:  68.333172 3846.106689 0.8850493 2.8805473 14.871 10.5255  8
------> CAND:  76.768777 4007.879639 0.9175476 2.9050579 14.3428 10.5239 16
------> CAND:  86.364128 4210.960938 1.0098810 2.9504759 14.3385 10.5183 16
------> CAND: 137.699710 3651.635498 0.9307253 2.8783872 14.8569 10.5111  8
------> CAND: 461.326051 4167.449219 0.4789521 1.1958052 19.4805 10.509  2
------> CAND: 138.968190 3773.502930 0.9108196 0.4028376 14.854 10.5081  8
------> CAND: 345.520869 4360.642090 0.9380515 2.9137230 16.486 10.5032  4
------> CAND: 208.604358 3663.864746 0.9650933 0.3148363 19.4577 10.4955  2
------> CAND: 231.585970 3695.270996 0.5771424 2.6862042 16.4747 10.4942  4
------> CAND:  20.439979 4415.369629 0.8275259 0.8994998 14.3174 10.491 16
------> CAND:  76.858826 4120.784668 0.6799175 2.7456076 14.3066 10.4771 16
------> CAND:  76.788759 3818.946533 1.0005472 2.9203272 14.2835 10.4472 16
------> CAND: 115.287721 3845.177490 0.3762785 2.2763469 14.7919 10.4442  8
------> CAND: 230.415584 4251.104004 1.0110960 2.9508135 16.4028 10.4373  4
------> CAND: 151.743307 5293.900879 1.0482242 1.3954339 16.3984 10.4338  4
------> CAND: 187.269851 4050.040039 0.8246234 2.8622868 14.2685 10.4279 16
------> CAND: 107.414213 3633.319092 0.5063771 2.6077266 14.2559 10.4116 16
------> CAND:  34.144658 4761.329102 0.6468675 1.5219290 14.2548 10.4102 16
------> CAND: 247.946205 3968.492676 0.5187684 0.8706088 14.7563 10.4076  8
------> CAND: 343.508376 4559.049805 1.1154537 2.9914088 16.3564 10.4006  4
------> CAND: 345.406685 4000.799316 1.0299139 2.9577413 14.7483 10.3994  8
------> CAND: 326.461998 4109.412598 0.7510625 2.8094144 14.7356 10.3863  8
------> CAND: 259.062540 3928.665283 1.0184004 2.9468114 14.7341 10.3848  8
------> CAND: 285.984798 4555.462402 0.9750356 0.8853049 14.7341 10.3848  8
------> CAND: 274.920366 3734.043701 0.8559981 0.3937644 14.7251 10.3756  8
------> CAND: 230.422331 3769.795410 0.5786709 2.6842933 16.3205 10.3722  4
------> CAND: 230.306590 4007.879639 0.9175476 2.9050579 16.3127 10.366  4
------> CAND: 115.191962 3689.589111 0.8599244 2.8599722 14.7145 10.3647  8
------> CAND: 180.792502 3846.367188 0.8639722 2.8713255 14.2194 10.3645 16
------> CAND: 261.056868 3816.592041 0.9659975 2.9085016 19.2347 10.3634  2
------> CAND: 111.858567 4021.665527 0.5037350 2.5270462 14.7081 10.3581  8
------> CAND:  43.198413 4210.251953 0.6551810 2.6918087 14.2106 10.3532 16
------> CAND: 220.906390 3801.203369 0.5174211 0.7069319 19.209 10.3481  2
[06:25:06][42253][INFO ] Statistics: count dirty SumSpec pages 1702 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:25:06][42253][INFO ] Data processing finished successfully!
06:25:06 (42253): called boinc_finish(0)

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