Task 1705871541

Stderr output

<core_client_version>7.18.1</core_client_version>
<![CDATA[
<stderr_txt>
[19:23:47][101651][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7g_x86_64-pc-linux-gnu__cuda -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_4_dms_200_38.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 400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_4_dms_200_38.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_4_dms_200_40000_38_400000_2_0
[19:23:47][101651][INFO ] GPU usage: 0.330000
[19:23:47][101651][INFO ] Starting data processing...
[19:23:47][101651][INFO ] opti: No host transfer for n_steps. Use device global.
[19:23:47][101651][INFO ] opti: No host transfer for mean. Use device global.
[19:23:47][101651][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:23:47][101651][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:23:47][101651][INFO ] opti: power spectrum in fft callback (static link).
[19:23:47][101651][INFO ] opti: __constant__ access is not uniform, bad!
[19:23:47][101651][INFO ] Running on device 1 NVIDIA TITAN V
[19:23:47][101651][INFO ] CUDA global memory status (initial GPU state, including context):
[19:23:47][101651][INFO ] No template file. Generating templates.
[19:23:47][101651][INFO ] Template param value T_cons = 50000
[19:23:51][101651][INFO ] Number of generated templates to be used: 50000
[19:23:51][101651][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_4_dms_200_38.cpt
[19:23:51][101651][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_4_dms_200_38.cpt (No such file or directory).
------> Starting from scratch...
[19:23:51][101651][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_4_dms_200_38.binary
[19:23:51][101651][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_4_dms_200_DM233.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.73508428823
------> 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: 233.8 cm^-3 pc
------> Scale factor: 1.24548
[19:23:51][101651][INFO ] Allocating memory for dedispersed compressed time series...
[19:23:51][101651][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:23:51][101651][INFO ] 8-bit allocation done
[19:23:51][101651][INFO ] Foobar
[19:23:51][101651][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_4_dms_200_38.binary
[19:23:51][101651][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:23:51][101651][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:23:51][101651][INFO ] FftSize = 12582913
[19:23:51][101651][INFO ] Seed for random number generator is -1032369321.
[19:23:53][101651][INFO ] 8[19:23:53][101651][INFO ] 9[19:23:54][101651][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:23:54][101651][INFO ] Normalization factor 3.97364e-08
[19:23:54][101651][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
[19:23:54][101651][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2149 MB (9905 MB free / 12054 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[19:23:54][101651][INFO ] Doing 50000 templates
[19:23:54][101651][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:23:54][101651][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:23:54][101651][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:24:47][101651][INFO ] Checkpoint committed!
[19:25:47][101651][INFO ] Checkpoint committed!
[19:26:47][101651][INFO ] Checkpoint committed!
[19:27:47][101651][INFO ] Checkpoint committed!
[19:28:47][101651][INFO ] Checkpoint committed!
[19:29:47][101651][INFO ] Checkpoint committed!
[19:30:47][101651][INFO ] Checkpoint committed!
[19:31:48][101651][INFO ] Checkpoint committed!
[19:32:48][101651][INFO ] Checkpoint committed!
[19:33:48][101651][INFO ] Checkpoint committed!
[19:34:09][101651][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  95.312782 3618.923828 0.8871508 0.7805361 15.9498 12.6381 16
------> CAND: 345.724324 3723.644043 0.7731105 2.1421144 16.8467 12.5828  8
------> CAND:  57.574701 3906.008057 1.0068595 2.3866038 15.7239 12.3367 16
------> CAND: 190.625304 3618.923828 0.8871508 0.7805361 16.4689 12.1859  8
------> CAND: 403.097906 3821.493408 0.9945995 2.4050682 21.899 11.9453  2
------> CAND: 115.221286 3641.429443 0.7117902 2.0618036 15.1955 11.6371 16
------> CAND: 220.348964 3625.644043 0.8549753 2.3371537 15.9348 11.6277  8
------> CAND: 103.482130 3939.314453 0.9595930 2.2870641 15.0866 11.4938 16
------> CAND: 393.600649 4169.260254 1.0317940 2.1611750 15.7178 11.4018  8
------> CAND: 387.639984 3614.100098 0.9645010 2.4580073 15.6215 11.3017  8
------> CAND: 115.156149 3670.968506 0.8953140 2.3511119 14.9323 11.2912 16
------> CAND: 115.208051 3769.422363 0.9334009 2.3701787 15.6077 11.2874  8
------> CAND: 172.892784 3639.989014 0.7241812 2.1039555 15.5931 11.2722  8
------> CAND: 230.430635 3818.383789 0.9187013 2.3181598 15.5916 11.2707  8
------> CAND: 140.003373 4186.744629 1.0334196 2.1622322 14.9162 11.2702 16
------> CAND: 259.109770 3621.706543 0.8738195 2.3567128 17.4317 11.2541  4
------> CAND: 205.521649 3926.947266 0.8038818 1.8196386 15.5718 11.2501  8
------> CAND:  74.033031 3828.165283 0.8086644 2.0703809 14.8854 11.2299 16
------> CAND:  86.375546 3693.713623 0.8303525 2.2601497 17.3421 11.1828  4
------> CAND: 345.643098 3661.959229 0.9490432 2.4218106 15.4735 11.1481  8
------> CAND:  57.604026 3769.422363 0.9334009 2.3701787 14.821 11.1455 16
------> CAND: 304.978792 3703.119385 0.6617567 1.6830515 15.4329 11.106  8
------> CAND: 115.244383 3627.714111 0.8103577 2.2528999 14.7738 11.0839 16
------> CAND: 300.674054 3933.599854 1.0096327 1.0638274 15.3963 11.0681  8
------> CAND:  49.891154 3759.920654 0.9357828 2.3724885 17.1905 11.0623  4
------> CAND: 184.875360 3661.229980 0.9284060 0.7928118 17.1722 11.0477  4
------> CAND:  49.888818 3678.620361 0.8869837 2.3523786 17.1675 11.044  4
------> CAND:  98.777489 4213.270508 1.0105256 1.6238440 15.3698 11.0406  8
------> CAND: 153.646288 3823.998047 0.7671936 1.9273003 14.6522 10.9253 16
------> CAND:  49.907763 4066.459961 0.9114183 2.0376365 17.0181 10.9253  4
------> CAND: 230.497588 3893.929443 1.0052905 2.3633759 15.2418 10.9082  8
------> CAND: 115.334173 4133.647949 0.9318544 1.8139805 14.6215 10.8854 16
------> CAND: 129.555015 3621.706543 0.8738195 2.3567128 15.1992 10.8642  8
------> CAND:  98.071883 3820.084229 0.8786860 2.2553837 16.9134 10.8421  4
------> CAND:  64.758693 3825.441650 0.9950542 2.4087431 14.5819 10.8339 16
------> CAND: 216.975345 3777.845215 0.7392624 1.9679559 15.1348 10.7976  8
------> CAND: 259.241601 3724.826172 0.7676464 2.0935137 15.1101 10.7721  8
------> CAND: 115.282790 3763.237305 0.7625589 2.0272863 14.5066 10.7361 16
------> CAND: 233.912729 3934.693115 0.8724145 1.3028595 15.0614 10.7218  8
------> CAND: 179.746162 4059.113281 0.9128581 2.0430205 16.7553 10.7166  4
------> CAND:  57.587417 3694.033936 0.8283869 2.2382405 14.4902 10.7148 16
------> CAND: 346.926371 4143.852539 1.0298729 2.2025344 15.0489 10.7089  8
------> CAND: 230.548712 3655.796143 0.6752181 1.9139060 15.0342 10.6937  8
------> CAND: 115.214799 3674.786377 0.8620074 2.3011956 14.4735 10.6931 16
------> CAND: 279.687289 3994.514160 0.9700626 1.1946584 15.0308 10.6903  8
------> CAND:  57.569511 3771.403076 0.9598957 2.3898206 14.4646 10.6815 16
------> CAND: 120.529287 3672.681885 0.6706008 1.3195902 14.4521 10.6654 16
------> CAND:  86.355045 3744.979248 0.9617341 2.3891466 14.442 10.6523 16
------> CAND: 152.489396 3703.119385 0.6617567 1.6830515 14.4379 10.6469 16
------> CAND: 152.568806 3723.258301 0.8974040 0.9178752 14.4335 10.6412 16
------> CAND: 319.514159 3832.842529 0.9127897 2.2744911 14.9768 10.6346  8
------> CAND: 115.212722 3666.921631 0.9241248 2.3901699 14.4207 10.6247 16
------> CAND: 423.889001 4197.041992 0.9842516 1.9344586 16.6253 10.6136  4
------> CAND:  57.585341 3821.493408 0.9945995 2.4050682 14.4032 10.602 16
------> CAND: 170.955808 4102.989258 1.0265943 1.2659180 14.941 10.5976  8
------> CAND: 230.408577 3786.681885 0.8478853 2.2067425 14.9406 10.5973  8
------> CAND: 332.891337 3924.969971 0.8764146 1.2822311 14.9355 10.592  8
------> CAND:  73.605879 3902.017578 0.9198743 1.1328225 14.3832 10.5761 16
------> CAND: 203.705604 3918.333008 0.9157779 2.2377784 14.9051 10.5607  8
------> CAND:  83.257284 3935.642334 0.8736035 2.1389515 19.5597 10.556  2
------> CAND: 175.769443 4052.568359 0.9467055 2.1533420 14.3522 10.5361 16
------> CAND: 138.868539 4021.397705 1.0187887 2.3061912 14.3521 10.5359 16
------> CAND: 172.723325 3725.335205 0.8967321 2.3417554 14.8731 10.5278  8
------> CAND: 403.139168 3626.065674 0.7918309 2.2537348 14.8698 10.5243  8
------> CAND:  86.359197 4014.876221 0.9511856 2.1912000 14.3379 10.5175 16
------> CAND: 201.549083 3821.493408 0.9945995 2.4050682 16.4901 10.5064  4
------> CAND: 230.492139 3643.781738 0.6922389 1.9998239 14.852 10.5061  8
------> CAND: 306.805736 3622.790039 0.8691498 2.3602278 16.4795 10.4981  4
------> CAND:  67.637688 3812.255859 0.9201440 2.3121014 14.3191 10.4933 16
------> CAND: 230.523539 3757.144775 0.6930404 1.6065843 14.83 10.4834  8
------> CAND: 136.984503 4001.537598 0.8736070 1.9686545 14.3087 10.4798 16
------> CAND:  69.157114 3930.780518 0.8758435 2.1504619 14.3067 10.4772 16
------> CAND: 233.725104 3822.043213 0.9169824 2.3011463 16.4458 10.4714  4
------> CAND: 461.020609 3726.141846 0.7640154 2.0731275 16.4222 10.4527  4
------> CAND: 147.403017 4115.231445 1.0276709 1.2848076 14.2846 10.4486 16
------> CAND:  71.051012 3916.455078 0.8108572 1.5277244 14.7908 10.4431  8
------> CAND:  86.376584 3691.360596 0.8332529 2.2480757 14.2763 10.4379 16
------> CAND: 166.384554 3685.591797 0.8435296 2.2679932 14.2725 10.433 16
------> CAND:  93.273299 3672.057861 0.6719559 1.3436347 14.777 10.4289  8
------> CAND:  86.375287 3693.483887 0.8307675 2.2609575 14.2684 10.4277 16
------> CAND: 245.295060 3629.293945 0.7646030 0.9682118 14.7746 10.4264  8
------> CAND: 115.208830 3655.242676 0.9329016 2.4167597 14.2671 10.426 16
------> CAND: 194.211461 3642.506104 0.7020133 1.1556339 14.2656 10.4241 16
------> CAND: 146.752168 4016.259521 0.9506954 2.1790612 14.2653 10.4237 16
------> CAND: 207.176279 3628.823242 0.7679664 2.1987617 16.3826 10.4213  4
------> CAND: 229.231703 4023.208252 0.8666624 1.5205952 16.3762 10.4163  4
------> CAND:  86.372951 4175.739746 1.0325650 2.1763623 14.2535 10.4085 16
------> CAND: 248.422664 3619.929199 0.9030684 0.7734928 14.7522 10.4034  8
------> CAND: 259.037367 3657.466797 0.9309872 2.4009466 16.3553 10.3997  4
------> CAND: 386.683433 3930.215576 0.8739783 1.2997419 14.7478 10.3989  8
------> CAND: 172.862162 3723.644043 0.7731105 2.1421144 14.2347 10.3843 16
------> CAND: 325.095423 3625.147217 0.8271546 2.2795618 14.7313 10.3819  8
------> CAND: 125.758396 3653.467285 0.6919324 1.2035006 16.3299 10.3796  4
------> CAND:  75.733335 3629.222168 0.8022074 2.2622941 14.2295 10.3776 16
------> CAND: 115.273188 3708.197998 0.8020069 2.1865199 14.7266 10.377  8
------> CAND: 267.766217 3653.155518 0.6911134 1.2409925 14.7138 10.3639  8
------> CAND: 129.837101 3776.505371 0.8113261 1.1147478 14.2169 10.3613 16
------> CAND: 166.514309 3935.642334 0.8736035 2.1389515 23.839 10.3531  1
------> CAND: 318.101651 3716.862305 0.9535834 0.8248931 14.6951 10.3447  8
------> CAND: 115.239452 3617.350830 0.9295886 2.4132540 14.6931 10.3427  8
[19:34:09][101651][INFO ] Statistics: count dirty SumSpec pages 1715 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:34:09][101651][INFO ] Data processing finished successfully!
19:34:09 (101651): called boinc_finish(0)

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