Task 1722905736

Stderr output

<core_client_version>7.19.0</core_client_version>
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<stderr_txt>
[19:16:01][1681163][INFO ] Application startup - thank you for supporting Einstein@Home!
[19:16:01][1681163][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_3_dms_200.zap -c Ter5_1_dns_cfbf00124_segment_3_dms_200_11.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 4650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_3_dms_200_11.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_3_dms_200_40000_11_4650000_0_0
------> GPU usage: 0.500000
[19:16:01][1681163][INFO ] Starting data processing...
[19:16:01][1681163][INFO ] opti: No host transfer for n_steps. Use device global.
[19:16:01][1681163][INFO ] opti: No host transfer for mean. Use device global.
[19:16:01][1681163][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:16:01][1681163][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:16:01][1681163][INFO ] opti: power spectrum in fft callback (static link).
[19:16:01][1681163][INFO ] opti: __constant__ access is not uniform, bad!
[19:16:01][1681163][INFO ] Running on device 0 NVIDIA GeForce RTX 4060
[19:16:01][1681163][INFO ] CUDA global memory status (initial GPU state, including context):
[19:16:01][1681163][INFO ] No template file. Generating templates.
[19:16:01][1681163][INFO ] Template param value T_cons = 50000
[19:16:04][1681163][INFO ] Number of generated templates to be used: 50000
[19:16:04][1681163][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00124_segment_3_dms_200_11.cpt
[19:16:04][1681163][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00124_segment_3_dms_200_11.cpt (No such file or directory).
------> Starting from scratch...
[19:16:04][1681163][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_3_dms_200_11.binary
[19:16:04][1681163][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00124/Ter5_1_dns_cfbf00124_segment_3_dms_200_DM231.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714485774675
------> 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: 231.1 cm^-3 pc
------> Scale factor: 1.61623
[19:16:04][1681163][INFO ] Allocating memory for dedispersed compressed time series...
[19:16:04][1681163][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:16:04][1681163][INFO ] 8-bit allocation done
[19:16:04][1681163][INFO ] Foobar
[19:16:04][1681163][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_3_dms_200_11.binary
[19:16:04][1681163][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:16:04][1681163][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:16:04][1681163][INFO ] FftSize = 12582913
[19:16:04][1681163][INFO ] Seed for random number generator is 1106414165.
[19:16:05][1681163][INFO ] 8[19:16:05][1681163][INFO ] 9[19:16:05][1681163][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:16:05][1681163][INFO ] Normalization factor 3.97364e-08
[19:16:05][1681163][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
[19:16:05][1681163][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 3138 MB (4791 MB free / 7929 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[19:16:05][1681163][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:16:05][1681163][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:16:05][1681163][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:17:01][1681163][INFO ] Checkpoint committed!
[19:18:01][1681163][INFO ] Checkpoint committed!
[19:19:01][1681163][INFO ] Checkpoint committed!
[19:20:01][1681163][INFO ] Checkpoint committed!
[19:21:01][1681163][INFO ] Checkpoint committed!
[19:22:01][1681163][INFO ] Checkpoint committed!
[19:23:01][1681163][INFO ] Checkpoint committed!
[19:24:01][1681163][INFO ] Checkpoint committed!
[19:25:01][1681163][INFO ] Checkpoint committed!
[19:26:01][1681163][INFO ] Checkpoint committed!
[19:27:02][1681163][INFO ] Checkpoint committed!
[19:28:02][1681163][INFO ] Checkpoint committed!
[19:29:02][1681163][INFO ] Checkpoint committed!
[19:30:02][1681163][INFO ] Checkpoint committed!
[19:30:06][1681163][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 483.006484 5498.283691 0.8253146 0.6644072 29.3601 12.7509  1
------> CAND: 161.002075 5498.283691 0.8253146 0.6644072 18.5646 12.1585  4
------> CAND: 115.165232 5591.463867 1.0029953 3.5954599 16.3752 12.0878  8
------> CAND: 457.898714 3731.781250 0.3675498 3.1114573 21.7295 11.8444  2
------> CAND: 128.526580 3898.491455 0.9166579 3.2227662 15.99 11.6852  8
------> CAND: 124.812745 4521.110352 0.3873976 3.3168647 15.2013 11.6447 16
------> CAND: 241.503372 5498.283691 0.8253146 0.6644072 21.2878 11.5818  2
------> CAND:  51.933491 5433.446289 0.8762832 0.6409647 15.1461 11.572 16
------> CAND:  31.423964 4962.165039 0.7432006 3.4732146 15.0046 11.386 16
------> CAND:  66.418254 3650.979980 0.8426643 0.0603583 15 11.38 16
------> CAND: 173.104544 4470.228027 0.6623809 0.3874294 15.6924 11.3754  8
------> CAND: 115.089975 5200.446777 0.7538849 3.5119557 26.1835 11.3714  1
------> CAND: 153.248720 4407.986816 1.0966334 0.3399018 14.9722 11.3435 16
------> CAND: 141.075664 3640.148926 0.9414188 3.1279306 14.9396 11.3008 16
------> CAND: 172.839585 4405.348145 0.4087191 3.3146648 15.591 11.27  8
------> CAND: 169.763623 3651.452637 0.2882030 3.0716624 14.9158 11.2696 16
------> CAND:  55.668866 4836.408691 0.3716554 3.3580425 14.9113 11.2637 16
------> CAND:  86.412396 4869.762695 0.4955945 3.4097908 14.8721 11.2124 16
------> CAND: 129.216874 4934.051270 0.2187610 3.2278438 15.5263 11.2028  8
------> CAND:  86.344924 5973.621582 0.3932554 0.9581036 15.5238 11.2003  8
------> CAND: 160.742566 5887.257812 1.2114973 3.6498373 14.7874 11.1018 16
------> CAND: 246.652552 5763.254883 0.9624351 3.6106308 15.4249 11.0977  8
------> CAND:  93.490249 4902.204590 0.7635788 3.4654229 15.422 11.0947  8
------> CAND:  94.667383 4186.887695 0.8824814 3.3164966 17.2274 11.0916  4
------> CAND: 305.550750 4339.618652 1.0347488 3.3663132 15.405 11.0771  8
------> CAND:  16.447171 3932.326904 0.7769594 0.1800927 14.7504 11.0533 16
------> CAND: 260.709125 4218.938965 1.0222704 0.2793252 15.3459 11.0159  8
------> CAND: 389.622115 5399.154297 0.8825964 0.6314778 17.1292 11.0135  4
------> CAND: 230.616703 9605.250000 0.9028314 3.4882016 15.3069 10.9755  8
------> CAND: 115.259953 4342.595703 0.9163526 3.3561358 14.689 10.9733 16
------> CAND: 230.468004 5330.251465 1.1754394 3.5735018 15.2941 10.9623  8
------> CAND: 172.719432 4653.543945 1.1337304 3.4488208 15.2842 10.9521  8
------> CAND: 180.124266 3795.560303 0.4550276 3.1497960 15.2696 10.9369  8
------> CAND: 263.253093 4454.105469 0.9486015 3.3920856 15.2552 10.922  8
------> CAND: 394.188697 3911.431885 0.3033886 0.2446266 15.2541 10.9209  8
------> CAND:  10.526210 4642.637695 0.4229679 3.3508058 14.6443 10.9151 16
------> CAND: 172.823236 4880.727051 0.4868359 3.4088571 15.2459 10.9124  8
------> CAND:  64.263290 3898.491455 0.9166579 3.2227662 14.6266 10.892 16
------> CAND:  74.862682 3747.547607 0.3251089 3.1152201 16.9751 10.8911  4
------> CAND: 129.250092 3998.802734 0.7970852 0.2051844 14.6216 10.8855 16
------> CAND: 259.260026 3949.023438 0.5040914 3.2064810 16.9646 10.8828  4
------> CAND: 235.518831 6583.340820 0.7382176 3.6414943 15.2145 10.8799  8
------> CAND:  45.456921 3816.243408 0.2491651 3.0953045 14.6073 10.867 16
------> CAND:  86.419922 4405.348145 0.4087191 3.3146648 14.604 10.8626 16
------> CAND: 164.536070 4662.221191 0.3735407 3.3346810 15.1966 10.8614  8
------> CAND: 120.751686 5498.283691 0.8253146 0.6644072 16.9338 10.8583  4
------> CAND:  85.282234 4826.146973 0.6023808 3.4389420 14.5947 10.8505 16
------> CAND:  66.129680 3869.156982 0.6394116 3.1960595 14.5717 10.8207 16
------> CAND: 360.248533 3795.560303 0.4550276 3.1497960 16.8784 10.8143  4
------> CAND: 152.775375 4339.618652 1.0347488 3.3663132 14.5645 10.8112 16
------> CAND: 127.956179 3991.609131 0.4737064 3.2144268 14.5543 10.798 16
------> CAND: 214.758099 4526.626953 0.3802360 3.3150983 15.1272 10.7897  8
------> CAND:  32.894342 3932.326904 0.7769594 0.1800927 15.1142 10.7763  8
------> CAND: 305.299286 4391.489746 0.9821195 3.3725333 19.9064 10.7616  2
------> CAND: 117.204974 4332.649414 0.5634304 3.3198140 16.8056 10.7565  4
------> CAND: 190.540964 5104.610840 0.3366951 0.7042173 15.0871 10.7484  8
------> CAND:  86.348557 4701.891602 1.0730565 3.4510987 15.0842 10.7454  8
------> CAND: 156.897159 3923.494141 0.0690171 0.6871404 14.4999 10.7274 16
------> CAND: 115.536071 4167.270508 0.9707298 0.2634344 14.4901 10.7146 16
------> CAND:  86.584711 3807.765869 0.5806050 0.1432400 14.4794 10.7007 16
------> CAND: 109.995291 5574.620117 0.9824912 0.6632282 14.4557 10.67 16
------> CAND: 260.657483 5367.291016 1.2359728 0.5929366 16.6697 10.6487  4
------> CAND:  48.871802 4947.616211 0.6981966 0.5329350 14.4375 10.6464 16
------> CAND: 231.029063 7385.878906 1.4586141 0.9729840 16.6561 10.638  4
------> CAND: 172.705419 3683.067627 0.8763425 3.1459887 16.6297 10.6171  4
------> CAND:  86.414213 5205.579590 0.7967279 3.5188129 14.9578 10.615  8
------> CAND: 199.941683 3839.024170 0.8440329 3.2029026 14.4043 10.6035 16
------> CAND:  40.590865 3995.419189 0.6694488 3.2451782 14.9439 10.6007  8
------> CAND: 432.090269 3847.571289 0.5198551 3.1763623 16.6071 10.5992  4
------> CAND: 461.306328 5870.347656 0.6023884 3.5652971 16.5945 10.5891  4
------> CAND: 193.754985 3853.541260 0.8962612 0.1458316 14.9278 10.5841  8
------> CAND: 297.797655 4086.066895 0.7135667 3.2763958 24.3421 10.5716  1
------> CAND:  73.648698 4923.743164 0.8896106 3.4826725 14.3691 10.5578 16
------> CAND:  74.878253 4990.446289 1.1397582 3.5198705 14.9 10.5554  8
------> CAND: 471.037662 6583.340820 0.7382176 3.6414943 16.5514 10.555  4
------> CAND: 198.089826 3825.730713 0.7265810 0.1393001 14.3643 10.5517 16
------> CAND: 497.055012 4733.394043 1.0307902 0.4383752 16.5386 10.5449  4
------> CAND: 231.591160 6872.825195 1.4134408 0.8873485 14.8785 10.5333  8
------> CAND: 115.227255 5185.697754 0.9406571 3.5321496 14.3461 10.5282 16
------> CAND: 115.206235 4716.040527 1.0739933 3.4601421 14.3446 10.5262 16
------> CAND: 228.949357 3731.781250 0.3675498 3.1114573 16.5028 10.5165  4
------> CAND: 124.564913 6530.467773 1.2157124 0.8438509 14.328 10.5047 16
------> CAND: 138.501334 3806.502930 0.6130474 0.1396454 14.3262 10.5024 16
------> CAND: 138.741120 5283.793457 1.1087871 3.5696919 14.8432 10.497  8
------> CAND: 469.745566 3616.354248 0.8558644 0.0405251 16.4577 10.4807  4
------> CAND: 241.503112 5498.283691 0.8253146 0.6644072 16.4487 10.4736  4
------> CAND: 160.432452 8651.285156 1.5175710 3.8243999 14.8037 10.4563  8
------> CAND: 291.705418 3850.498047 0.5127495 3.1764054 14.8021 10.4547  8
------> CAND: 347.739153 3924.770996 0.8924581 3.2346995 14.8016 10.4541  8
------> CAND: 152.649773 4391.489746 0.9821195 3.3725333 16.4201 10.451  4
------> CAND: 230.584265 5878.607422 0.8758813 3.6097312 14.7947 10.447  8
------> CAND: 259.326979 4275.617676 0.1884864 3.1621616 14.7908 10.443  8
------> CAND: 202.586600 4036.572510 0.9585220 0.2155463 16.4098 10.4429  4
------> CAND: 176.154555 9495.756836 1.4440477 1.3419902 14.27 10.4298 16
------> CAND: 221.122042 3700.106934 0.4806908 3.1203220 16.3736 10.4142  4
------> CAND: 114.977088 4713.846680 0.8491664 3.4381025 14.7543 10.4056  8
------> CAND: 339.233741 3617.408691 0.8211185 0.0459145 14.7539 10.4051  8
------> CAND: 131.816897 5620.550781 0.7431931 3.5758932 14.7538 10.4051  8
------> CAND: 190.028952 3845.364990 0.5251663 3.1763036 14.2496 10.4035 16
------> CAND: 401.680986 4091.101807 0.6079730 0.2567175 16.342 10.3892  4
[19:30:06][1681163][INFO ] Statistics: count dirty SumSpec pages 1844 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:30:06][1681163][INFO ] Data processing finished successfully!
19:30:06 (1681163): called boinc_finish(0)

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