Task 1725116061

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[02:05:19][118697][INFO ] Application startup - thank you for supporting Einstein@Home!
[02:05:19][118697][INFO ] Petri's Custom BRP7 v18 - CUDA 12.5 - compiled by Ian 01/14/25
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00124_segment_8_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 950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_0.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_40000_0_950000_0_0
------> GPU usage: 0.496000
[02:05:19][118697][INFO ] Starting data processing...
[02:05:19][118697][INFO ] opti: No host transfer for n_steps. Use device global.
[02:05:19][118697][INFO ] opti: No host transfer for mean. Use device global.
[02:05:19][118697][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[02:05:19][118697][INFO ] opti: sumspec[i] allloc, free and pinned.
[02:05:19][118697][INFO ] opti: power spectrum in fft callback (static link).
[02:05:19][118697][INFO ] opti: __constant__ access is not uniform, bad!
[02:05:19][118697][INFO ] Running on device 4 NVIDIA GeForce GTX 750 Ti
[02:05:19][118697][INFO ] CUDA global memory status (initial GPU state, including context):
[02:05:19][118697][INFO ] No template file. Generating templates.
[02:05:19][118697][INFO ] Template param value T_cons = 50000
[02:05:24][118697][INFO ] Number of generated templates to be used: 50000
[02:05:24][118697][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00124_segment_8_dms_200_0.cpt
[02:05:24][118697][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00124_segment_8_dms_200_0.cpt (No such file or directory).
------> Starting from scratch...
[02:05:24][118697][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_0.binary
[02:05:24][118697][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00124/Ter5_1_dns_cfbf00124_segment_8_dms_200_DM230.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817323602903
------> 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): 174806.69
------> DEC (J2000): -244614.7
------> 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: 1.77061
[02:05:24][118697][INFO ] Allocating memory for dedispersed compressed time series...
[02:05:24][118697][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[02:05:24][118697][INFO ] 8-bit allocation done
[02:05:24][118697][INFO ] Foobar
[02:05:24][118697][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_0.binary
[02:05:24][118697][INFO ] Allocating memory for dedispersed uncompressed time series.
[02:05:24][118697][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[02:05:24][118697][INFO ] FftSize = 12582913
[02:05:24][118697][INFO ] Seed for random number generator is -1030786048.
[02:05:26][118697][INFO ] 8[02:05:26][118697][INFO ] 9[02:05:27][118697][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[02:05:27][118697][INFO ] Normalization factor 3.97364e-08
[02:05:27][118697][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
[02:05:27][118697][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1169 MB (2868 MB free / 4037 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[02:05:27][118697][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[02:05:27][118697][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[02:05:27][118697][INFO ] Launching time series padding kernel: grid 196608, block 32
[02:06:19][118697][INFO ] Checkpoint committed!
[02:07:19][118697][INFO ] Checkpoint committed!
[02:08:20][118697][INFO ] Checkpoint committed!
[02:09:20][118697][INFO ] Checkpoint committed!
[02:10:20][118697][INFO ] Checkpoint committed!
[02:11:20][118697][INFO ] Checkpoint committed!
[02:12:20][118697][INFO ] Checkpoint committed!
[02:13:20][118697][INFO ] Checkpoint committed!
[02:14:20][118697][INFO ] Checkpoint committed!
[02:15:20][118697][INFO ] Checkpoint committed!
[02:16:20][118697][INFO ] Checkpoint committed!
[02:17:20][118697][INFO ] Checkpoint committed!
[02:18:20][118697][INFO ] Checkpoint committed!
[02:19:20][118697][INFO ] Checkpoint committed!
[02:20:20][118697][INFO ] Checkpoint committed!
[02:21:20][118697][INFO ] Checkpoint committed!
[02:22:20][118697][INFO ] Checkpoint committed!
[02:23:20][118697][INFO ] Checkpoint committed!
[02:24:20][118697][INFO ] Checkpoint committed!
[02:25:20][118697][INFO ] Checkpoint committed!
[02:26:20][118697][INFO ] Checkpoint committed!
[02:27:20][118697][INFO ] Checkpoint committed!
[02:28:21][118697][INFO ] Checkpoint committed!
[02:29:21][118697][INFO ] Checkpoint committed!
[02:30:21][118697][INFO ] Checkpoint committed!
[02:31:21][118697][INFO ] Checkpoint committed!
[02:32:21][118697][INFO ] Checkpoint committed!
[02:33:21][118697][INFO ] Checkpoint committed!
[02:34:21][118697][INFO ] Checkpoint committed!
[02:35:21][118697][INFO ] Checkpoint committed!
[02:36:21][118697][INFO ] Checkpoint committed!
[02:37:21][118697][INFO ] Checkpoint committed!
[02:38:21][118697][INFO ] Checkpoint committed!
[02:39:21][118697][INFO ] Checkpoint committed!
[02:40:21][118697][INFO ] Checkpoint committed!
[02:41:21][118697][INFO ] Checkpoint committed!
[02:42:21][118697][INFO ] Checkpoint committed!
[02:43:21][118697][INFO ] Checkpoint committed!
[02:44:21][118697][INFO ] Checkpoint committed!
[02:45:21][118697][INFO ] Checkpoint committed!
[02:46:21][118697][INFO ] Checkpoint committed!
[02:47:22][118697][INFO ] Checkpoint committed!
[02:48:21][118697][INFO ] Checkpoint committed!
[02:49:22][118697][INFO ] Checkpoint committed!
[02:50:22][118697][INFO ] Checkpoint committed!
[02:51:22][118697][INFO ] Checkpoint committed!
[02:52:22][118697][INFO ] Checkpoint committed!
[02:53:22][118697][INFO ] Checkpoint committed!
[02:54:22][118697][INFO ] Checkpoint committed!
[02:55:22][118697][INFO ] Checkpoint committed!
[02:56:22][118697][INFO ] Checkpoint committed!
[02:57:22][118697][INFO ] Checkpoint committed!
[02:58:22][118697][INFO ] Checkpoint committed!
[02:59:22][118697][INFO ] Checkpoint committed!
[03:00:22][118697][INFO ] Checkpoint committed!
[03:01:22][118697][INFO ] Checkpoint committed!
[03:02:22][118697][INFO ] Checkpoint committed!
[03:03:22][118697][INFO ] Checkpoint committed!
[03:04:22][118697][INFO ] Checkpoint committed!
[03:05:22][118697][INFO ] Checkpoint committed!
[03:06:22][118697][INFO ] Checkpoint committed!
[03:07:22][118697][INFO ] Checkpoint committed!
[03:08:23][118697][INFO ] Checkpoint committed!
[03:09:23][118697][INFO ] Checkpoint committed!
[03:10:23][118697][INFO ] Checkpoint committed!
[03:11:23][118697][INFO ] Checkpoint committed!
[03:12:23][118697][INFO ] Checkpoint committed!
[03:13:23][118697][INFO ] Checkpoint committed!
[03:14:23][118697][INFO ] Checkpoint committed!
[03:15:23][118697][INFO ] Checkpoint committed!
[03:16:23][118697][INFO ] Checkpoint committed!
[03:17:23][118697][INFO ] Checkpoint committed!
[03:18:23][118697][INFO ] Checkpoint committed!
[03:19:23][118697][INFO ] Checkpoint committed!
[03:20:23][118697][INFO ] Checkpoint committed!
[03:21:23][118697][INFO ] Checkpoint committed!
[03:22:23][118697][INFO ] Checkpoint committed!
[03:23:23][118697][INFO ] Checkpoint committed!
[03:24:23][118697][INFO ] Checkpoint committed!
[03:25:23][118697][INFO ] Checkpoint committed!
[03:26:23][118697][INFO ] Checkpoint committed!
[03:26:51][118697][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.223103 3761.643555 0.7340544 2.3938923 15.9364 12.6202 16
------> CAND: 115.194557 3846.016357 0.9334909 2.5838106 15.593 12.1628 16
------> CAND: 185.530102 3668.191650 0.5330796 1.2374940 15.448 11.9705 16
------> CAND:  14.417810 4432.067871 1.0784558 1.2737467 15.4047 11.9132 16
------> CAND: 115.226995 4142.906250 1.0472828 2.5919366 15.3267 11.8101 16
------> CAND: 197.147548 3617.519043 0.9177918 2.5976548 21.616 11.777  2
------> CAND: 172.752909 3625.723389 0.7595541 2.4615049 16.0755 11.7745  8
------> CAND:  86.354007 3683.913574 0.9456177 2.6065776 15.2546 11.7149 16
------> CAND: 164.258136 4574.587402 0.9754472 1.9828414 15.2405 11.6963 16
------> CAND:  76.793430 3621.914307 0.8184955 2.5203874 15.2105 11.6568 16
------> CAND: 172.720989 3669.801514 0.8119298 2.5094659 15.9368 11.6298  8
------> CAND: 115.198709 3821.164307 0.7821023 2.4218822 15.1263 11.546 16
------> CAND: 172.793133 3858.021240 0.8440077 2.4835207 15.8494 11.5387  8
------> CAND: 230.492139 3924.328125 0.8789914 2.4923069 15.835 11.5237  8
------> CAND: 153.586860 3621.914307 0.8184955 2.5203874 15.8154 11.5033  8
------> CAND: 197.148326 3616.968994 0.9193482 2.5950830 21.127 11.4862  2
------> CAND: 230.380550 3621.914307 0.8184955 2.5203874 17.7194 11.4834  4
------> CAND: 178.994364 4018.890137 1.0291643 0.8591820 15.0324 11.4225 16
------> CAND: 191.974752 3707.432129 0.8529272 2.5439525 15.0243 11.4118 16
------> CAND: 115.225957 4091.856934 0.8044551 2.2849033 15.0107 11.394 16
------> CAND: 151.694779 3986.931641 0.9549589 0.8977506 15.7089 11.3926  8
------> CAND: 115.239711 3784.171143 0.8242748 2.4973416 15.0043 11.3857 16
------> CAND: 460.758505 4135.460938 1.0068758 2.5503867 17.5543 11.3518  4
------> CAND: 375.122559 3722.211670 0.9664988 0.6206264 17.5505 11.3487  4
------> CAND:  86.413434 3645.273193 0.5956137 2.1800334 15.6269 11.3073  8
------> CAND: 345.596386 3821.164307 0.7821023 2.4218822 17.4593 11.2761  4
------> CAND: 461.045781 3740.005371 0.7732996 2.4370515 17.4452 11.2649  4
------> CAND: 345.586006 3858.021240 0.8440077 2.4835207 17.4272 11.2506  4
------> CAND:  57.611811 4290.486816 1.0090181 2.4750795 15.5563 11.234  8
------> CAND: 115.226217 4095.985107 0.9580684 2.5154388 14.8796 11.2222 16
------> CAND: 230.480980 4099.145020 0.8897048 2.4277997 15.5188 11.1951  8
------> CAND: 230.647585 3744.869873 0.5390189 1.4886874 17.3087 11.1562  4
------> CAND: 312.192627 3756.121582 0.7425275 0.8826455 17.292 11.143  4
------> CAND: 254.246569 3682.574707 0.5345438 1.2856255 17.2835 11.1362  4
------> CAND: 485.011711 3865.583740 0.8388009 0.8827192 20.5092 11.1192  2
------> CAND: 371.227068 3662.667480 0.8731908 0.6312488 15.4381 11.1114  8
------> CAND: 230.379252 4135.460938 1.0068758 2.5503867 15.431 11.1041  8
------> CAND: 222.440867 3965.160889 0.8606969 0.9780425 15.4078 11.08  8
------> CAND:  69.941610 3621.932373 0.7946725 2.4937546 15.4013 11.0733  8
------> CAND: 172.791576 4065.672119 0.9614730 2.5438333 15.3972 11.069  8
------> CAND:  85.718469 3995.457520 0.8463211 2.4250686 14.756 11.0606 16
------> CAND: 115.231148 3624.555908 0.7438267 2.4543543 14.7532 11.057 16
------> CAND: 308.255355 3645.833496 0.5902265 2.1748416 15.3712 11.0421  8
------> CAND: 431.906536 3630.546143 0.6718051 2.3519773 17.1478 11.0283  4
------> CAND: 115.241528 4255.517578 1.0087274 2.4877074 14.7145 11.0065 16
------> CAND: 230.327091 4041.588623 1.0322627 2.6161623 15.3156 10.9846  8
------> CAND: 345.696297 3881.137207 0.9250590 2.5532415 20.2729 10.979  2
------> CAND:  86.342069 3619.305176 0.9124808 2.5976171 15.2819 10.9497  8
------> CAND: 460.916805 3929.882812 0.7907075 2.3938372 20.1823 10.9252  2
------> CAND:  10.476644 4243.429199 0.9136713 2.3645737 14.6482 10.9201 16
------> CAND: 115.230369 4035.759277 0.9079953 2.4849057 15.2307 10.8967  8
------> CAND: 287.397825 3997.264404 0.8460806 2.4308343 15.23 10.8959  8
------> CAND: 242.982314 3993.344238 0.8480901 1.0153720 15.2258 10.8916  8
------> CAND:  14.416772 4308.451172 0.9967358 1.2196785 14.6243 10.889 16
------> CAND: 302.349705 3789.868164 0.8485965 2.5053997 16.9356 10.8597  4
------> CAND:  86.376584 3625.723389 0.7595541 2.4615049 14.581 10.8328 16
------> CAND:  86.393193 3921.651611 0.7967902 2.4003305 14.5745 10.8243 16
------> CAND: 115.208830 4172.718750 1.0511065 2.5787163 14.5691 10.8172 16
------> CAND:  60.453696 3619.987305 0.8915393 2.5753596 14.5611 10.8068 16
------> CAND: 115.282271 4095.634521 0.7032045 1.7043390 15.143 10.8061  8
------> CAND: 105.638132 3851.203857 0.7459241 2.3672931 14.5501 10.7926 16
------> CAND: 259.118594 3733.237061 0.7867241 2.4663196 24.8506 10.7925  1
------> CAND: 460.654182 4041.588623 1.0322627 2.6161623 16.8454 10.7881  4
------> CAND: 298.366239 3930.043457 0.8770414 0.9116644 19.9508 10.7879  2
------> CAND: 115.180024 3663.643311 0.8494486 2.5358419 14.544 10.7846 16
------> CAND: 350.655258 4296.415039 1.0096078 2.4878132 24.8003 10.7707  1
------> CAND: 115.243085 4393.829590 0.9934507 2.3856790 15.1085 10.7705  8
------> CAND: 195.450618 4318.957031 1.0693922 2.5385787 14.5317 10.7687 16
------> CAND: 115.216615 3958.428711 0.9261120 2.5355456 14.5244 10.7592 16
------> CAND: 115.190145 3621.914307 0.8184955 2.5203874 15.0926 10.754  8
------> CAND: 230.439718 3691.569092 0.9432549 2.6041210 16.8015 10.7533  4
------> CAND: 149.430302 4262.513672 1.0090275 1.1383691 14.5188 10.7519 16
------> CAND: 374.432006 3725.241211 0.8281017 2.5025380 15.0657 10.7262  8
------> CAND: 141.105508 4242.659668 0.9138547 1.2519374 14.4975 10.7242 16
------> CAND:  62.165159 3888.360352 0.8216818 2.4380453 14.4937 10.7193 16
------> CAND: 172.851263 3969.250000 0.7336640 2.2407482 15.0426 10.7024  8
------> CAND: 115.221546 4410.514648 1.0798383 2.4827604 14.4795 10.7009 16
------> CAND:  38.410469 3815.192627 0.7891394 2.4337196 14.4714 10.6904 16
------> CAND: 115.216356 3990.107178 0.9191971 2.5168428 14.4695 10.6879 16
------> CAND: 115.193519 3824.592041 0.9207233 2.5685720 14.4671 10.6849 16
------> CAND:  86.429265 3745.498291 0.6230536 2.1637251 14.4604 10.6761 16
------> CAND: 230.373543 3926.932373 0.9873400 2.5949504 15.0105 10.6694  8
------> CAND:  86.400200 3632.830078 0.6403667 2.2915616 14.4549 10.669 16
------> CAND: 273.125860 3849.958740 1.0019058 0.7147931 15.0031 10.6617  8
------> CAND:  86.403573 3629.305664 0.6865365 2.3684914 14.4477 10.6596 16
------> CAND: 139.316192 3927.211426 0.7903936 1.0305575 14.4465 10.6582 16
------> CAND: 115.359864 4607.578613 1.0805229 1.5249052 14.9995 10.658  8
------> CAND: 185.135648 3625.189453 0.7647047 2.4671967 16.6794 10.6565  4
------> CAND: 172.784569 3627.031494 0.7149021 2.4136879 14.981 10.6389  8
------> CAND: 115.303551 3748.424072 0.6119447 1.1370999 14.4253 10.6307 16
------> CAND: 197.150922 3654.612305 0.9378434 2.6079540 19.6757 10.6247  2
------> CAND: 376.335505 4345.377441 0.8558390 2.0689962 14.9636 10.621  8
------> CAND: 115.192481 3713.481934 0.8687648 2.5520263 14.4175 10.6205 16
------> CAND: 230.434787 3654.993896 0.9207252 2.5962913 16.6308 10.618  4
------> CAND: 109.478349 4144.554688 0.9519367 1.0833437 14.4109 10.6121 16
------> CAND:  86.463260 4084.248779 0.7153451 1.9886626 14.4093 10.61 16
------> CAND:  64.742344 3918.828857 0.9606338 0.8275335 14.948 10.6049  8
------> CAND: 345.638427 4067.891113 0.8986050 2.4504011 16.6048 10.5973  4
------> CAND: 155.879883 4021.269775 1.0294447 0.8662616 16.5894 10.5851  4
------> CAND: 197.146769 3617.861816 0.9168649 2.6006703 19.6076 10.5843  2
[03:26:52][118697][INFO ] Statistics: count dirty SumSpec pages 1874 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:26:52][118697][INFO ] Data processing finished successfully!
03:26:52 (118697): called boinc_finish(0)

</stderr_txt>
]]>