Task 1720422619

Stderr output

<core_client_version>7.19.0</core_client_version>
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<stderr_txt>
[17:59:35][1054505][INFO ] Application startup - thank you for supporting Einstein@Home!
[17:59:35][1054505][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_cfbf00113_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00113_segment_5_dms_200_97.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 2250000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_97.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_40000_97_2250000_1_0
------> GPU usage: 0.500000
[17:59:35][1054505][INFO ] Starting data processing...
[17:59:35][1054505][INFO ] opti: No host transfer for n_steps. Use device global.
[17:59:35][1054505][INFO ] opti: No host transfer for mean. Use device global.
[17:59:35][1054505][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[17:59:35][1054505][INFO ] opti: sumspec[i] allloc, free and pinned.
[17:59:35][1054505][INFO ] opti: power spectrum in fft callback (static link).
[17:59:35][1054505][INFO ] opti: __constant__ access is not uniform, bad!
[17:59:35][1054505][INFO ] Running on device 0 NVIDIA GeForce RTX 4060
[17:59:35][1054505][INFO ] CUDA global memory status (initial GPU state, including context):
[17:59:35][1054505][INFO ] No template file. Generating templates.
[17:59:35][1054505][INFO ] Template param value T_cons = 50000
[17:59:38][1054505][INFO ] Number of generated templates to be used: 50000
[17:59:38][1054505][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00113_segment_5_dms_200_97.cpt
[17:59:38][1054505][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_5_dms_200_97.cpt (No such file or directory).
------> Starting from scratch...
[17:59:38][1054505][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_97.binary
[17:59:38][1054505][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_5_dms_200_DM239.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755646015612
------> 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): 174804.33
------> DEC (J2000): -244749.700001
------> 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: 239.7 cm^-3 pc
------> Scale factor: 1.18843
[17:59:38][1054505][INFO ] Allocating memory for dedispersed compressed time series...
[17:59:38][1054505][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[17:59:38][1054505][INFO ] 8-bit allocation done
[17:59:38][1054505][INFO ] Foobar
[17:59:38][1054505][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_97.binary
[17:59:38][1054505][INFO ] Allocating memory for dedispersed uncompressed time series.
[17:59:38][1054505][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[17:59:38][1054505][INFO ] FftSize = 12582913
[17:59:38][1054505][INFO ] Seed for random number generator is 1102430321.
[17:59:40][1054505][INFO ] 8[17:59:40][1054505][INFO ] 9[17:59:40][1054505][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[17:59:40][1054505][INFO ] Normalization factor 3.97364e-08
[17:59:40][1054505][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
[17:59:40][1054505][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1819 MB (6110 MB free / 7929 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[17:59:40][1054505][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[17:59:40][1054505][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[17:59:40][1054505][INFO ] Launching time series padding kernel: grid 196608, block 32
[18:00:35][1054505][INFO ] Checkpoint committed!
[18:01:35][1054505][INFO ] Checkpoint committed!
[18:02:35][1054505][INFO ] Checkpoint committed!
[18:03:35][1054505][INFO ] Checkpoint committed!
[18:04:35][1054505][INFO ] Checkpoint committed!
[18:05:35][1054505][INFO ] Checkpoint committed!
[18:06:35][1054505][INFO ] Checkpoint committed!
[18:07:35][1054505][INFO ] Checkpoint committed!
[18:08:35][1054505][INFO ] Checkpoint committed!
[18:09:35][1054505][INFO ] Checkpoint committed!
[18:10:35][1054505][INFO ] Checkpoint committed!
[18:11:35][1054505][INFO ] Checkpoint committed!
[18:12:35][1054505][INFO ] Checkpoint committed!
[18:13:35][1054505][INFO ] Checkpoint committed!
[18:13:54][1054505][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.268257 3921.357178 0.7527804 2.7812114 16.2635 13.0586 16
------> CAND:  89.343293 3722.283447 0.9260561 2.8604257 16.1999 12.9731 16
------> CAND: 172.746940 4061.086182 0.9045617 2.8756330 18.9188 12.4422  4
------> CAND: 115.200007 3682.344727 0.6405644 2.7018595 15.6692 12.264 16
------> CAND: 230.522242 4070.368652 0.5013003 2.4138303 18.3432 11.9813  4
------> CAND: 345.599760 3682.344727 0.6405644 2.7018595 18.3247 11.9666  4
------> CAND:  70.967450 5250.612305 0.9895350 2.6209412 16.255 11.962  8
------> CAND: 178.686326 3722.283447 0.9260561 2.8604257 16.1365 11.8382  8
------> CAND: 115.188069 3902.254883 0.8617760 2.8468876 15.3132 11.7923 16
------> CAND: 109.966226 3712.051270 0.5100368 2.5601373 15.1767 11.6122 16
------> CAND: 121.017683 3940.565918 0.3589930 1.7282065 15.8722 11.5625  8
------> CAND:  86.425631 3967.446777 0.4403882 2.3200474 15.0954 11.5053 16
------> CAND: 300.450617 4108.726562 0.7875568 0.7373565 17.6304 11.4124  4
------> CAND: 161.738821 3840.912842 0.5059981 2.5234904 15.583 11.2618  8
------> CAND: 114.488692 3670.541016 0.6983941 0.4632104 14.9042 11.2544 16
------> CAND: 115.273448 3726.723633 0.4767030 2.5045910 14.8597 11.1961 16
------> CAND: 189.053198 4144.442383 0.7068332 2.7159786 14.8468 11.1793 16
------> CAND: 230.491620 3851.566406 0.8368519 2.8321581 15.4963 11.1718  8
------> CAND: 144.558537 5239.111328 0.9914786 2.6321058 17.2826 11.1355  4
------> CAND: 157.286682 4294.555176 0.7215379 0.9536000 15.4279 11.1009  8
------> CAND: 115.217134 3656.997803 0.8626740 2.8270860 15.4231 11.0959  8
------> CAND: 166.513790 4091.498779 0.5553364 2.5322649 14.7685 11.077 16
------> CAND:  53.508193 3621.232666 0.7482453 2.7693717 15.3979 11.0697  8
------> CAND: 201.721916 3701.775146 0.3266876 2.0396492 15.3896 11.0612  8
------> CAND: 164.792985 4012.972168 0.5053337 0.9982700 15.3764 11.0474  8
------> CAND: 138.499776 3965.698975 0.7987646 0.6205760 15.3586 11.029  8
------> CAND: 319.317711 3843.751953 0.4958541 0.8362077 17.1251 11.0103  4
------> CAND: 116.717357 3838.644531 0.7763075 0.5441201 14.7168 11.0095 16
------> CAND: 276.765995 5643.003906 1.1699291 1.7124474 15.3353 11.005  8
------> CAND: 144.006042 4162.917480 0.7529876 2.7572317 14.6931 10.9787 16
------> CAND: 287.807850 3695.853760 0.5650978 2.6371248 17.0847 10.9781  4
------> CAND: 252.331391 3690.180420 0.8887104 0.3764479 25.2255 10.9553  1
------> CAND:  97.617742 4187.061035 1.0082961 2.9254997 14.6665 10.944 16
------> CAND: 321.330983 4554.442383 0.8363596 2.7465506 15.2744 10.9419  8
------> CAND: 172.847889 3635.541504 0.5019010 2.5676568 15.2739 10.9414  8
------> CAND: 493.000441 4576.820801 0.7830428 2.6862869 20.1607 10.9124  2
------> CAND:  66.571364 3861.701416 0.9717883 2.8930387 14.626 10.8913 16
------> CAND: 185.115406 4420.286133 0.9052625 2.8461208 15.2121 10.8774  8
------> CAND: 288.994326 4069.638184 0.8729817 2.8581145 15.2057 10.8709  8
------> CAND: 124.276080 4723.444824 0.9029464 2.7708113 14.6066 10.8661 16
------> CAND: 345.563688 4618.624023 1.1232047 2.9475999 20.0612 10.8534  2
------> CAND: 123.417623 4045.030029 0.6668503 2.6930225 14.5899 10.8442 16
------> CAND: 115.201823 4002.444824 0.9632906 2.9028206 14.5866 10.84 16
------> CAND: 258.630197 4267.482422 1.0715239 0.6899722 16.909 10.8386  4
------> CAND:  86.370615 3929.417480 0.9173794 2.8792377 15.174 10.8381  8
------> CAND: 279.924221 3711.023193 0.5187699 2.5797758 15.1659 10.8297  8
------> CAND: 162.215021 3830.648438 0.6269519 0.6483355 14.5535 10.7969 16
------> CAND: 188.799657 4020.683105 0.4518780 2.2853954 15.1276 10.7902  8
------> CAND: 441.741155 4018.966064 0.9917726 0.5577876 19.9238 10.7719  2
------> CAND: 499.192070 3923.690430 0.9975088 2.9080472 16.824 10.7712  4
------> CAND: 115.339363 5103.552734 0.8582638 2.4417975 15.1041 10.7659  8
------> CAND:  86.364128 3731.817139 0.8898982 2.8474429 15.1001 10.7618  8
------> CAND: 164.067656 3962.349121 0.4531965 2.3493001 15.0972 10.7588  8
------> CAND:  86.409023 3620.080322 0.7803177 2.7856705 14.5241 10.7587 16
------> CAND: 338.403052 4773.083496 1.0853060 2.8994391 15.0929 10.7544  8
------> CAND: 115.078556 4756.496582 1.0140452 2.8598053 19.8817 10.7469  2
------> CAND: 115.201564 3916.880127 0.8547654 2.8436227 14.5133 10.7448 16
------> CAND: 293.307108 4501.082520 0.8552065 0.9901617 15.0837 10.7448  8
------> CAND: 230.354339 4000.858887 0.7740375 2.7922747 16.7642 10.7237  4
------> CAND: 269.401125 4071.152100 0.8714830 0.6584700 15.0476 10.7075  8
------> CAND: 230.837286 3618.406250 0.8139455 0.3563976 15.0004 10.6589  8
------> CAND: 115.214280 4248.369629 0.9349999 2.8795028 14.4469 10.6586 16
------> CAND: 259.258729 4012.402588 0.5987726 2.6178904 14.9969 10.6553  8
------> CAND:  63.456736 3947.143799 0.8109554 0.5990943 14.441 10.6509 16
------> CAND:  36.546155 3691.790283 0.9182200 2.8569167 14.4358 10.6443 16
------> CAND: 161.007005 4351.149414 0.5748827 1.2693880 14.9701 10.6277  8
------> CAND:  58.086713 3627.884521 0.6025028 2.6756096 14.416 10.6185 16
------> CAND:  71.965781 3999.501709 0.9854370 2.9078345 14.9611 10.6184  8
------> CAND: 146.710646 4079.021484 0.5764989 2.5736449 16.6292 10.6166  4
------> CAND: 160.621894 4092.609375 0.5533795 0.9915675 14.9469 10.6037  8
------> CAND: 428.706529 4029.329102 0.5696062 0.9065013 16.5951 10.5897  4
------> CAND: 115.242306 5099.210938 1.1840773 2.8868446 14.3903 10.5854 16
------> CAND: 115.395157 4210.758301 0.6288078 0.9882801 14.3825 10.5752 16
------> CAND: 370.069657 3916.342773 0.9781285 0.4993569 16.5763 10.5747  4
------> CAND:  86.392933 4244.909668 0.8017411 2.7863305 14.3786 10.5702 16
------> CAND: 172.814413 3916.993896 0.6356037 2.6808302 14.9121 10.5679  8
------> CAND: 412.197594 4075.736572 0.5793686 0.9385626 16.556 10.5586  4
------> CAND: 372.826942 4146.263184 0.4996912 1.1982056 16.5559 10.5585  4
------> CAND: 101.613664 3759.128418 0.6035422 0.6151893 14.9025 10.5581  8
------> CAND: 215.883590 3946.902832 1.0209459 2.9225068 14.9024 10.5579  8
------> CAND: 378.043335 3666.898682 0.7602769 0.4188795 14.8958 10.5511  8
------> CAND: 198.695261 4245.637695 0.5544361 1.1823907 14.3605 10.5468 16
------> CAND:  49.918403 4066.194824 0.9692568 2.9072704 16.4995 10.5139  4
------> CAND:  48.023467 5719.586914 1.1723058 1.7672023 14.8558 10.5099  8
------> CAND:  65.601319 3817.160156 0.3266580 1.8125771 16.4829 10.5007  4
------> CAND: 156.003150 3651.558350 0.3918680 2.3581254 14.3145 10.4873 16
------> CAND: 288.150402 4210.199219 0.6294588 2.6101747 14.8314 10.4848  8
------> CAND: 460.823122 4139.302734 0.9052334 2.8740914 24.1219 10.476  1
------> CAND: 171.851634 4531.207520 1.1111312 0.8420075 14.3042 10.474 16
------> CAND: 246.487505 4595.114746 1.1199991 2.9487441 14.8119 10.4648  8
------> CAND:  37.560836 3949.199463 0.6356936 0.7433487 16.4297 10.4586  4
------> CAND: 110.292948 3880.267822 0.3806538 1.2129332 16.4207 10.4515  4
------> CAND: 162.090197 4384.096191 0.9120055 2.8497860 14.2847 10.4488 16
------> CAND:  86.385667 3713.359131 0.7599665 2.7876925 14.2836 10.4473 16
------> CAND:  86.441721 4373.633301 0.5432250 2.2919290 14.2776 10.4397 16
------> CAND: 115.200266 3934.677246 0.9162043 2.8789532 14.2738 10.4347 16
------> CAND: 155.803328 3665.541016 0.7439433 2.7708778 14.2691 10.4286 16
------> CAND:  75.688700 3909.250244 0.6470439 0.7032216 14.266 10.4247 16
------> CAND: 397.003593 4094.772217 0.6961145 2.7217746 14.7646 10.4161  8
------> CAND: 217.192814 4374.187012 0.5465285 1.3731067 16.3747 10.4151  4
[18:13:54][1054505][INFO ] Statistics: count dirty SumSpec pages 1886 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:13:54][1054505][INFO ] Data processing finished successfully!
18:13:54 (1054505): called boinc_finish(0)

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