Task 1694482750

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[04:27:42][7399][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_138.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 1750000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_138.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_40000_138_1750000_1_0
------> GPU usage: 0.333300
[04:27:42][7399][INFO ] Starting data processing...
[04:27:42][7399][INFO ] opti: No host transfer for n_steps. Use device global.
[04:27:42][7399][INFO ] opti: No host transfer for mean. Use device global.
[04:27:42][7399][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:27:42][7399][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:27:42][7399][INFO ] opti: power spectrum in fft callback (static link).
[04:27:42][7399][INFO ] opti: __constant__ access is not uniform, bad!
[04:27:42][7399][INFO ] Running on device 0 NVIDIA TITAN V
[04:27:42][7399][INFO ] CUDA global memory status (initial GPU state, including context):
[04:27:42][7399][INFO ] No template file. Generating templates.
[04:27:42][7399][INFO ] Template param value T_cons = 50000
[04:27:44][7399][INFO ] Number of generated templates to be used: 50000
[04:27:44][7399][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_5_dms_200_138.cpt
[04:27:44][7399][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_5_dms_200_138.cpt (No such file or directory).
------> Starting from scratch...
[04:27:44][7399][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_138.binary
[04:27:44][7399][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_DM243.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755647635073
------> 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: 243.8 cm^-3 pc
------> Scale factor: 1.21513
[04:27:44][7399][INFO ] Allocating memory for dedispersed compressed time series...
[04:27:44][7399][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:27:44][7399][INFO ] 8-bit allocation done
[04:27:44][7399][INFO ] Foobar
[04:27:44][7399][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_138.binary
[04:27:44][7399][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:27:44][7399][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:27:44][7399][INFO ] FftSize = 12582913
[04:27:44][7399][INFO ] Seed for random number generator is -1037573596.
[04:27:45][7399][INFO ] 8[04:27:45][7399][INFO ] 9[04:27:45][7399][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:27:45][7399][INFO ] Normalization factor 3.97364e-08
[04:27:45][7399][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
[04:27:45][7399][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2362 MB (9687 MB free / 12049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[04:27:45][7399][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:27:45][7399][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:27:45][7399][INFO ] TimeSeriesLength = 16768737, params->nsamples = 25165824
sum = -54.28320312, mean= -0.00000324  -0.00000324
[04:27:45][7399][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:28:42][7399][INFO ] Checkpoint committed!
[04:29:42][7399][INFO ] Checkpoint committed!
[04:30:42][7399][INFO ] Checkpoint committed!
[04:31:42][7399][INFO ] Checkpoint committed!
[04:32:42][7399][INFO ] Checkpoint committed!
[04:33:42][7399][INFO ] Checkpoint committed!
[04:34:42][7399][INFO ] Checkpoint committed!
[04:35:42][7399][INFO ] Checkpoint committed!
[04:36:42][7399][INFO ] Checkpoint committed!
[04:37:43][7399][INFO ] Checkpoint committed!
[04:38:43][7399][INFO ] Checkpoint committed!
[04:39:05][7399][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 119.846258 3845.416748 0.8774576 2.7567110 23.1681 12.7011  2
------> CAND: 172.786645 4418.386230 1.0038223 2.7659285 16.6158 12.3401  8
------> CAND: 115.205975 3874.578125 0.7165774 2.6291277 15.7216 12.3338 16
------> CAND: 102.080521 4162.913086 0.9563549 2.7693036 15.5206 12.0667 16
------> CAND: 359.762991 4115.565430 0.7567303 0.9364071 16.2743 11.9822  8
------> CAND:  16.464039 3664.603027 0.8009201 2.7112834 15.4436 11.9646 16
------> CAND: 204.153517 4099.758789 0.9178251 2.7623322 16.2492 11.9559  8
------> CAND: 115.209089 4238.565430 0.7348259 2.5272245 15.3393 11.8267 16
------> CAND:  59.662971 4116.241211 0.9604156 2.7784240 15.2474 11.7054 16
------> CAND: 115.234002 4195.513184 1.0282587 2.8163431 15.2047 11.6491 16
------> CAND:  74.019537 3974.562500 0.8992948 2.7632523 15.1702 11.6038 16
------> CAND:  32.929376 3757.782471 0.8440729 2.7338536 15.8982 11.5896  8
------> CAND: 292.379882 3678.738281 0.9762884 2.7994895 15.7848 11.4715  8
------> CAND: 224.088491 3934.268555 0.6801248 2.5749471 17.6986 11.4667  4
------> CAND: 346.238153 3662.247559 0.8266197 0.4804755 17.6561 11.4329  4
------> CAND: 258.997922 3757.726807 0.9893194 2.8077776 26.2885 11.4169  1
------> CAND:  86.414473 3993.560059 0.6564732 2.5153582 15.0032 11.3842 16
------> CAND: 119.266515 3869.200195 0.8653100 2.7436638 14.9623 11.3306 16
------> CAND: 393.789832 4450.573730 0.8842157 2.6242387 26.0777 11.3254  1
------> CAND:  32.928079 3664.603027 0.8009201 2.7112834 15.6099 11.2897  8
------> CAND: 102.076629 4099.758789 0.9178251 2.7623322 14.849 11.1823 16
------> CAND: 230.633052 4652.445801 0.8360767 2.4183388 15.4586 11.1327  8
------> CAND: 445.430337 4463.758789 0.9894798 2.7278092 20.5274 11.1301  2
------> CAND:  86.409282 3695.084717 0.6221330 2.5528760 15.4397 11.1131  8
------> CAND:  86.332727 3757.726807 0.9893194 2.8077776 17.2336 11.0965  4
------> CAND: 326.664155 3758.304199 0.6619197 0.6872929 20.4302 11.0724  2
------> CAND:  31.786238 3623.835449 0.7030031 2.6431408 14.763 11.0699 16
------> CAND: 219.460924 3939.251953 0.6034122 2.4510603 15.3953 11.067  8
------> CAND:  97.019055 3714.375000 0.7676812 0.5586534 15.3824 11.0537  8
------> CAND: 120.123933 3653.986328 0.8798639 0.4446262 14.7306 11.0275 16
------> CAND: 419.569730 3832.030029 0.9630953 2.7988801 17.1319 11.0157  4
------> CAND:  84.384851 5057.505859 1.1587906 1.3969527 14.703 10.9916 16
------> CAND:  56.943575 3825.778076 0.9633222 0.5320093 15.3101 10.9789  8
------> CAND: 162.171683 3740.759521 0.3874803 1.4309518 14.6747 10.9547 16
------> CAND: 172.793133 3851.886719 0.6450928 2.5460861 15.2602 10.9272  8
------> CAND: 115.223103 4028.081055 0.8821185 2.7355783 14.6479 10.9197 16
------> CAND: 279.713759 4269.162109 1.0379462 2.8126490 15.2432 10.9096  8
------> CAND: 295.592865 4674.820801 0.7762595 1.6589396 15.2405 10.9069  8
------> CAND: 225.625823 3657.823975 0.8558496 2.7347398 16.9943 10.9063  4
------> CAND: 345.611697 3777.878662 0.6039533 2.5108249 16.9928 10.9052  4
------> CAND: 140.419625 3844.857666 0.6603771 2.5737202 16.9828 10.8972  4
------> CAND: 345.786866 3985.593506 0.7521441 2.6429098 15.213 10.8784  8
------> CAND:  86.373730 3741.903809 0.7047511 2.6313651 14.6093 10.8695 16
------> CAND: 460.820527 3738.099854 0.8625892 2.7487581 20.0817 10.8655  2
------> CAND:  19.967413 3754.129150 0.8684736 2.7440693 16.9034 10.8342  4
------> CAND: 172.888113 4928.869141 0.9714793 2.4580319 14.5768 10.8273 16
------> CAND: 196.895046 4450.573730 0.8842157 2.6242387 20.0122 10.8243  2
------> CAND: 484.053344 4102.273926 0.9900641 2.8082879 16.8728 10.8099  4
------> CAND: 311.130716 4170.292969 0.8261446 2.6588521 15.1363 10.7992  8
------> CAND: 347.657668 4131.934082 0.9106719 0.7991469 15.1293 10.7919  8
------> CAND: 348.265438 4136.790039 1.0498269 0.7198151 15.1173 10.7796  8
------> CAND: 168.944352 3718.660156 0.7833901 0.5511083 14.5265 10.7619 16
------> CAND:  32.873322 3949.289307 0.5832769 2.4074540 14.5258 10.761 16
------> CAND: 259.678614 3662.247559 0.8266197 0.4804755 16.8086 10.7589  4
------> CAND: 194.038369 3714.375000 0.7676812 0.5586534 16.8037 10.7551  4
------> CAND: 136.784680 3655.622559 0.9092911 0.4314372 14.5157 10.7479 16
------> CAND: 318.924035 4278.332031 0.5955862 2.1239827 15.0861 10.7473  8
------> CAND:  41.640320 4081.327637 0.9202209 0.7616581 14.5151 10.7471 16
------> CAND: 172.661043 3831.677734 0.9630203 2.7949333 15.0674 10.7281  8
------> CAND:  32.469785 3836.900391 0.5498363 2.3973486 14.4946 10.7205 16
------> CAND:  86.348817 3990.706299 1.0049106 2.8185973 14.4869 10.7106 16
------> CAND: 357.799545 3869.200195 0.8653100 2.7436638 16.6932 10.6674  4
------> CAND: 115.238154 3926.350586 0.7991332 2.6847470 14.4445 10.6555 16
------> CAND: 249.710089 3865.125000 0.7642155 2.6690485 14.9938 10.6521  8
------> CAND: 226.014308 3778.396729 0.9038122 2.7678568 14.9924 10.6507  8
------> CAND: 393.908427 3666.843018 0.7705665 0.5202184 24.5173 10.6477  1
------> CAND: 230.723621 5233.551758 1.0690525 1.8281430 14.9884 10.6466  8
------> CAND: 115.236338 3627.341797 0.6516355 2.5878608 14.4342 10.6422 16
------> CAND: 258.682878 3790.861328 0.4035187 1.8062037 24.4766 10.6301  1
------> CAND: 189.858714 4354.180664 0.9951185 2.7677233 14.4203 10.6241 16
------> CAND:  86.444835 4921.781738 0.9726939 2.4673588 14.4101 10.6109 16
------> CAND: 129.341439 3790.861328 0.4035187 1.8062037 19.625 10.5947  2
------> CAND: 393.788274 4456.283203 0.8836479 2.6299138 24.3877 10.5915  1
------> CAND: 109.730332 3939.251953 0.6034122 2.4510603 14.3933 10.5891 16
------> CAND:  86.332987 3737.882080 0.9868043 2.8088436 14.3917 10.5871 16
------> CAND: 254.545783 5049.772461 1.1580992 2.6537790 14.9278 10.5841  8
------> CAND: 167.407539 4134.062012 0.5489393 2.1392014 14.389 10.5836 16
------> CAND: 115.157966 3637.475586 0.9603035 2.7855694 14.9157 10.5716  8
------> CAND: 345.622856 3720.593018 0.5347614 2.4186938 16.5606 10.5623  4
------> CAND: 137.610698 4129.427734 0.8435658 0.8648036 14.9053 10.561  8
------> CAND:  69.027359 4306.173828 0.9964112 2.7786109 14.3616 10.5482 16
------> CAND:  39.948839 3845.416748 0.8774576 2.7567110 14.8913 10.5465  8
------> CAND:  86.380736 3845.736084 0.7845919 2.6880352 14.3396 10.5197 16
------> CAND:  57.635945 5255.577148 1.1032920 2.3676035 14.3359 10.515 16
------> CAND: 115.237895 4554.521973 1.1096928 2.8113916 14.3312 10.5089 16
------> CAND: 275.099946 4898.428711 0.9374653 1.5591086 14.8518 10.5058  8
------> CAND:   9.983577 3754.129150 0.8684736 2.7440693 14.8503 10.5043  8
------> CAND: 230.520425 4192.807129 0.8962977 2.7242584 14.8496 10.5036  8
------> CAND: 155.351522 4016.613037 0.9578418 2.7913826 16.4839 10.5016  4
------> CAND: 345.356081 4478.850098 1.0997634 2.8213902 16.482 10.5  4
------> CAND: 129.499999 4115.028809 0.9898916 2.8020780 14.3241 10.4997 16
------> CAND:  93.685141 4560.852051 0.9825799 1.1072038 14.3179 10.4917 16
------> CAND: 367.550082 4330.208984 0.9951342 0.9107932 14.8261 10.4793  8
------> CAND: 230.376917 4147.157227 0.8383722 2.6899877 14.8247 10.478  8
------> CAND:  59.922999 3845.416748 0.8774576 2.7567110 16.4506 10.4751  4
------> CAND: 137.551530 4485.960449 0.7769067 2.4486659 16.4253 10.4552  4
------> CAND: 197.284569 3847.162109 0.7824675 2.6810188 14.2845 10.4485 16
------> CAND:  98.410802 3617.304443 0.8489444 2.7325983 14.2838 10.4476 16
------> CAND: 252.565209 4103.208008 1.0171353 2.8141494 16.4014 10.4362  4
------> CAND: 244.036960 3710.255615 0.3905337 1.9381899 19.3444 10.4284  2
[04:39:05][7399][INFO ] Statistics: count dirty SumSpec pages 1681 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:39:05][7399][INFO ] Data processing finished successfully!
04:39:05 (7399): called boinc_finish(0)

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