Task 1694804977

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[05:15:41][146760][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_6_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_6_dms_200_0.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 650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_0.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_0_650000_0_0
------> GPU usage: 0.333300
[05:15:41][146760][INFO ] Starting data processing...
[05:15:41][146760][INFO ] opti: No host transfer for n_steps. Use device global.
[05:15:41][146760][INFO ] opti: No host transfer for mean. Use device global.
[05:15:41][146760][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[05:15:41][146760][INFO ] opti: sumspec[i] allloc, free and pinned.
[05:15:41][146760][INFO ] opti: power spectrum in fft callback (static link).
[05:15:41][146760][INFO ] opti: __constant__ access is not uniform, bad!
[05:15:42][146760][INFO ] Running on device 1 Quadro RTX 6000
[05:15:42][146760][INFO ] CUDA global memory status (initial GPU state, including context):
[05:15:42][146760][INFO ] No template file. Generating templates.
[05:15:42][146760][INFO ] Template param value T_cons = 50000
[05:15:51][146760][INFO ] Number of generated templates to be used: 50000
[05:15:51][146760][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_0.cpt
[05:15:51][146760][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_0.cpt (No such file or directory).
------> Starting from scratch...
[05:15:51][146760][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_0.binary
[05:15:51][146760][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_6_dms_200_DM230.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776208164221
------> 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: 230 cm^-3 pc
------> Scale factor: 1.03776
[05:15:51][146760][INFO ] Allocating memory for dedispersed compressed time series...
[05:15:51][146760][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[05:15:51][146760][INFO ] 8-bit allocation done
[05:15:51][146760][INFO ] Foobar
[05:15:51][146760][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_0.binary
[05:15:51][146760][INFO ] Allocating memory for dedispersed uncompressed time series.
[05:15:51][146760][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[05:15:51][146760][INFO ] FftSize = 12582913
[05:15:51][146760][INFO ] Seed for random number generator is -1050196887.
[05:15:55][146760][INFO ] 8[05:15:55][146760][INFO ] 9[05:15:56][146760][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[05:15:56][146760][INFO ] Normalization factor 3.97364e-08
[05:15:57][146760][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
[05:15:57][146760][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1944 MB (22282 MB free / 24226 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[05:15:57][146760][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[05:15:57][146760][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[05:15:57][146760][INFO ] TimeSeriesLength = 16770670, params->nsamples = 25165824
sum = -477.12182617, mean= -0.00002845  -0.00002845
[05:15:57][146760][INFO ] Launching time series padding kernel: grid 196608, block 32
[05:16:41][146760][INFO ] Checkpoint committed!
[05:17:41][146760][INFO ] Checkpoint committed!
[05:18:41][146760][INFO ] Checkpoint committed!
[05:19:42][146760][INFO ] Checkpoint committed!
[05:20:42][146760][INFO ] Checkpoint committed!
[05:21:42][146760][INFO ] Checkpoint committed!
[05:22:42][146760][INFO ] Checkpoint committed!
[05:23:42][146760][INFO ] Checkpoint committed!
[05:24:42][146760][INFO ] Checkpoint committed!
[05:25:42][146760][INFO ] Checkpoint committed!
[05:26:42][146760][INFO ] Checkpoint committed!
[05:27:20][146760][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249907 3813.199219 0.9699112 2.4990265 21.5225 17.5969  8
------> CAND:   0.250426 4216.612793 0.9281735 2.1258276 21.4059 17.47  8
------> CAND:   0.250167 3820.492676 0.6775250 1.9247302 18.4476 16.0464 16
------> CAND:   0.250686 4338.782227 1.0561060 1.3824699 19.6088 15.524  8
------> CAND:   0.500593 3669.002197 0.9745730 2.5458493 26.6409 14.775  2
------> CAND: 115.194297 3757.175049 0.9167668 2.4802325 16.9761 14.0224 16
------> CAND:   0.501112 3644.384521 0.6458133 1.0746750 20.4802 13.6977  4
------> CAND:   0.501372 4200.796875 0.8875422 1.5102792 24.7764 13.6605  2
------> CAND:   0.499815 3847.802734 0.9073966 2.4370389 19.4049 12.8322  4
------> CAND: 460.745270 3792.602539 0.8696496 2.4165437 18.9782 12.4898  4
------> CAND: 230.362125 3777.059570 0.9078836 2.4550099 18.6067 12.1922  4
------> CAND: 162.315710 4207.152832 0.9312872 1.4166800 15.4639 11.9916 16
------> CAND: 230.551307 3976.052002 0.8510672 2.2597816 15.9338 11.6267  8
------> CAND:  32.382331 3803.643311 0.8616357 2.3961201 15.1691 11.6023 16
------> CAND: 230.395082 3936.658203 0.9850309 2.4788363 15.9101 11.6019  8
------> CAND: 201.618372 3637.887207 0.6553999 2.1532934 15.1232 11.5419 16
------> CAND:  42.802142 3990.177490 0.9851757 2.4432096 17.7444 11.5033  4
------> CAND: 345.560315 4054.124756 1.0305760 2.4625323 15.7927 11.4797  8
------> CAND:   0.500853 4381.324219 1.0506992 2.2019370 17.7 11.4679  4
------> CAND: 239.897529 3689.511719 0.5967815 1.7980427 15.7071 11.3906  8
------> CAND: 157.672832 3767.563232 0.7907410 2.3017883 15.6916 11.3745  8
------> CAND:  91.157002 3647.713867 0.9698588 0.6442523 15.5912 11.2702  8
------> CAND: 177.774670 3782.822754 0.7703609 2.2779176 14.909 11.2607 16
------> CAND: 230.378733 3790.710938 0.9014968 2.4379613 15.4789 11.1537  8
------> CAND: 115.186772 3835.171631 0.9994022 2.5233099 14.8231 11.1484 16
------> CAND:  42.803959 4067.594727 1.0322008 2.4574251 17.2891 11.1407  4
------> CAND: 347.595645 4278.571777 1.0557519 2.3528242 17.28 11.1335  4
------> CAND:   0.499555 3631.881836 0.7184129 0.8929089 20.5149 11.1226  2
------> CAND:  43.167791 3626.726074 0.7667301 2.3459928 15.4246 11.0974  8
------> CAND: 111.046562 3765.727051 0.7946908 2.3222628 15.4242 11.097  8
------> CAND:  52.740305 3971.347412 0.8541787 2.2783339 17.2303 11.0939  4
------> CAND:  21.583895 3626.726074 0.7667301 2.3459928 14.7647 11.072 16
------> CAND:   0.500334 3746.533203 0.9845107 0.7386495 20.402 11.0556  2
------> CAND: 443.827089 4172.698730 0.9811140 1.2416561 17.1577 11.0362  4
------> CAND:  86.365685 3691.393799 0.9413034 2.5194304 14.7332 11.0309 16
------> CAND: 115.223103 3636.408203 0.6709147 2.1821611 14.7289 11.0254 16
------> CAND:  28.781382 4005.620117 0.9275199 2.3587406 14.7135 11.0053 16
------> CAND: 230.514197 3849.778564 0.7340842 2.1395395 15.3125 10.9814  8
------> CAND:  28.782939 4097.156738 0.9836575 2.3777142 14.6939 10.9797 16
------> CAND: 131.659634 3741.365234 0.6826707 1.1684763 14.6754 10.9556 16
------> CAND:  86.370356 4046.884033 0.9197847 2.3397365 14.6735 10.9531 16
------> CAND: 230.371986 3670.021240 0.8774738 2.4541271 20.2259 10.9511  2
------> CAND:  77.411321 3645.733887 0.6317563 2.0628126 14.6437 10.9143 16
------> CAND: 345.370094 3815.159424 0.8533885 2.3797617 25.056 10.8817  1
------> CAND: 349.068878 4209.942383 0.9788942 2.2925410 15.2085 10.8737  8
------> CAND: 259.102245 3618.773926 0.8734558 2.4640677 15.2077 10.8729  8
------> CAND: 141.397975 4141.085449 0.8295541 1.5943042 14.6026 10.8609 16
------> CAND:  45.453807 3728.582520 0.9648712 0.7235323 14.5986 10.8557 16
------> CAND: 461.694554 3862.922852 0.8134553 1.0883385 16.911 10.8402  4
------> CAND: 115.187810 3667.736572 0.8815828 2.4721730 14.5768 10.8272 16
------> CAND:   0.167124 4200.796875 0.8875422 1.5102792 15.1455 10.8086  8
------> CAND: 230.372505 3792.602539 0.8696496 2.4165437 15.1419 10.8049  8
------> CAND: 278.336804 3843.163086 0.7416054 2.1465833 15.1337 10.7964  8
------> CAND:  64.764662 3803.643311 0.8616357 2.3961201 15.107 10.7688  8
------> CAND: 309.525652 4220.228027 0.9590797 2.2517202 15.0729 10.7337  8
------> CAND:  37.220360 3695.718506 0.9205397 2.4964385 14.4987 10.7258 16
------> CAND: 476.852743 4210.056641 0.9792539 1.2940958 19.8221 10.7116  2
------> CAND: 230.407539 3947.041992 0.8667995 2.3268802 15.0486 10.7087  8
------> CAND: 115.206494 3691.576172 0.7717797 2.3281679 14.4854 10.7085 16
------> CAND: 460.859454 3947.637207 0.8648005 2.3004298 16.7363 10.7015  4
------> CAND: 115.275524 3735.653076 0.6983413 2.1316874 14.4795 10.7009 16
------> CAND: 230.337990 3747.429688 0.9639507 2.5253818 15.0258 10.6851  8
------> CAND: 167.797322 3735.273193 0.8350089 0.8619170 14.4652 10.6824 16
------> CAND: 451.558905 3687.904053 0.6056330 1.3691558 16.7121 10.6824  4
------> CAND:  74.814673 3644.302979 0.6466489 2.1075389 15.0171 10.6762  8
------> CAND: 218.145472 4240.763184 1.0518379 2.3782809 15.0118 10.6707  8
------> CAND: 235.467448 3887.606934 0.7031972 1.9104809 14.9995 10.6579  8
------> CAND:  24.893675 3928.025146 0.9415564 0.9810926 14.9975 10.656  8
------> CAND: 288.054383 4067.734375 0.9138355 2.2964287 16.6726 10.6511  4
------> CAND:  71.099021 4439.109375 1.0188119 1.7030309 14.9856 10.6437  8
------> CAND: 460.813261 3949.758057 0.8094898 2.2161586 24.4396 10.614  1
------> CAND:   0.500074 3930.171875 1.0131261 2.4991331 16.6087 10.6004  4
------> CAND: 115.283828 4398.213867 1.0387797 2.1367095 14.3991 10.5967 16
------> CAND:  86.364128 3721.094971 0.8793196 2.4493563 14.3965 10.5933 16
------> CAND: 214.711128 3643.273438 0.6547435 1.0667007 14.9326 10.589  8
------> CAND: 197.246161 4036.207520 0.8374923 1.3284823 14.3831 10.576 16
------> CAND: 157.610031 4098.218750 0.9841212 1.1313806 14.3829 10.5758 16
------> CAND: 403.524279 4358.616211 1.0493116 1.4563327 16.5775 10.5757  4
------> CAND:   1.001705 4054.757080 0.8269886 2.0928342 24.3266 10.5649  1
------> CAND:  66.695669 3680.580811 0.8008096 0.8368978 14.9056 10.5612  8
------> CAND: 214.076368 3690.080078 0.5946793 1.4138194 14.9002 10.5557  8
------> CAND:  43.891302 3995.829346 0.9305871 1.0626506 19.5576 10.5547  2
------> CAND: 230.435306 3902.316895 1.0097615 2.5207679 16.5428 10.5482  4
------> CAND:   0.166864 3693.228027 0.9765158 2.5429680 14.8895 10.5446  8
------> CAND:  49.612441 3888.197510 0.7935766 1.1343784 14.3569 10.5421 16
------> CAND: 149.304440 3784.267334 0.9911997 0.7684947 14.3539 10.5382 16
------> CAND:  86.344405 4005.620117 0.9275199 2.3587406 14.8722 10.5268  8
------> CAND: 115.257099 3995.566650 0.8419537 2.2410147 14.3423 10.5232 16
------> CAND: 460.721135 3781.900635 0.9062682 2.4615147 24.2215 10.5193  1
------> CAND: 352.646212 4070.171143 0.8782250 2.2226317 16.506 10.5191  4
------> CAND:  45.454845 3763.215332 0.9887863 0.7442418 14.3385 10.5184 16
------> CAND: 223.003743 4016.747070 0.7515225 1.6440969 24.2049 10.512  1
------> CAND: 346.564615 3832.800537 0.8401266 2.3517742 16.4967 10.5116  4
------> CAND:  16.392155 3886.790283 0.7031440 1.8888248 14.3316 10.5094 16
------> CAND:   1.001446 3646.975830 0.6211450 2.0484064 24.1939 10.5073  1
------> CAND: 115.266960 3653.563232 0.6326070 1.1529695 14.3182 10.4921 16
------> CAND:  42.801883 4002.087891 0.9855015 2.4494870 16.4594 10.4821  4
------> CAND: 164.272669 4212.292480 0.9591157 2.2391589 14.8072 10.46  8
------> CAND:  86.374508 3843.767090 0.9085020 2.4345746 14.2879 10.4529 16
------> CAND: 172.806887 3910.170410 0.9449835 2.4524500 14.7949 10.4473  8
[05:27:20][146760][INFO ] Statistics: count dirty SumSpec pages 286420 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[05:27:20][146760][INFO ] Data processing finished successfully!
05:27:20 (146760): called boinc_finish(0)

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