Task 1720403118

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[19:03:57][1062144][INFO ] Application startup - thank you for supporting Einstein@Home!
[19:03:57][1062144][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_50.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 3600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_50.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_40000_50_3600000_0_0
------> GPU usage: 0.500000
[19:03:57][1062144][INFO ] Starting data processing...
[19:03:57][1062144][INFO ] opti: No host transfer for n_steps. Use device global.
[19:03:57][1062144][INFO ] opti: No host transfer for mean. Use device global.
[19:03:57][1062144][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:03:57][1062144][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:03:57][1062144][INFO ] opti: power spectrum in fft callback (static link).
[19:03:57][1062144][INFO ] opti: __constant__ access is not uniform, bad!
[19:03:57][1062144][INFO ] Running on device 1 NVIDIA GeForce RTX 4060
[19:03:57][1062144][INFO ] CUDA global memory status (initial GPU state, including context):
[19:03:57][1062144][INFO ] No template file. Generating templates.
[19:03:57][1062144][INFO ] Template param value T_cons = 50000
[19:04:01][1062144][INFO ] Number of generated templates to be used: 50000
[19:04:01][1062144][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00113_segment_5_dms_200_50.cpt
[19:04:01][1062144][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_5_dms_200_50.cpt (No such file or directory).
------> Starting from scratch...
[19:04:01][1062144][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_50.binary
[19:04:01][1062144][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_DM235.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755646092766
------> 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: 235 cm^-3 pc
------> Scale factor: 1.18809
[19:04:01][1062144][INFO ] Allocating memory for dedispersed compressed time series...
[19:04:01][1062144][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:04:01][1062144][INFO ] 8-bit allocation done
[19:04:01][1062144][INFO ] Foobar
[19:04:01][1062144][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_50.binary
[19:04:01][1062144][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:04:01][1062144][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:04:01][1062144][INFO ] FftSize = 12582913
[19:04:01][1062144][INFO ] Seed for random number generator is 1098899359.
[19:04:03][1062144][INFO ] 8[19:04:03][1062144][INFO ] 9[19:04:03][1062144][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:04:03][1062144][INFO ] Normalization factor 3.97364e-08
[19:04:03][1062144][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
[19:04:03][1062144][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1298 MB (6639 MB free / 7937 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[19:04:03][1062144][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:04:03][1062144][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:04:03][1062144][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:04:57][1062144][INFO ] Checkpoint committed!
[19:05:57][1062144][INFO ] Checkpoint committed!
[19:06:58][1062144][INFO ] Checkpoint committed!
[19:07:58][1062144][INFO ] Checkpoint committed!
[19:08:58][1062144][INFO ] Checkpoint committed!
[19:09:58][1062144][INFO ] Checkpoint committed!
[19:10:58][1062144][INFO ] Checkpoint committed!
[19:11:58][1062144][INFO ] Checkpoint committed!
[19:12:58][1062144][INFO ] Checkpoint committed!
[19:13:58][1062144][INFO ] Checkpoint committed!
[19:14:58][1062144][INFO ] Checkpoint committed!
[19:15:58][1062144][INFO ] Checkpoint committed!
[19:16:58][1062144][INFO ] Checkpoint committed!
[19:17:58][1062144][INFO ] Checkpoint committed!
[19:18:02][1062144][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 172.752390 4784.684082 0.9458455 3.2099278 17.6315 13.4115  8
------> CAND:  86.382034 3924.988281 0.8212066 3.0699284 16.3623 13.1916 16
------> CAND: 118.429079 4407.352051 0.6614494 3.0777676 15.585 12.1522 16
------> CAND: 151.436308 3877.132324 0.1604306 1.9423674 15.4632 11.9907 16
------> CAND: 115.224660 4396.575195 0.8791993 3.1600292 15.3066 11.7835 16
------> CAND:  78.571068 4400.636719 0.7213682 0.6130654 15.3041 11.7802 16
------> CAND: 233.472342 4516.547363 0.7645342 0.6528674 21.3984 11.6475  2
------> CAND: 211.365536 5174.499512 0.7448903 3.0888638 15.9509 11.6445  8
------> CAND: 116.297471 4052.302002 0.9551592 0.3703467 15.888 11.5789  8
------> CAND:  34.060836 4077.768311 0.6360669 0.4783489 15.1492 11.5761 16
------> CAND: 170.860568 3666.070557 0.2628638 0.5504362 15.8729 11.5632  8
------> CAND: 115.183917 4788.573730 1.1133599 3.2659667 15.1174 11.5342 16
------> CAND: 230.536774 4264.685547 0.5455084 2.9984429 21.1809 11.5183  2
------> CAND:  96.305404 4076.246094 0.6376950 3.0319202 15.0956 11.5055 16
------> CAND: 151.263994 4707.503906 0.6903864 3.0873985 15.0839 11.4901 16
------> CAND: 126.826536 4166.039551 0.9328355 3.1472948 15.7925 11.4795  8
------> CAND: 259.285199 4724.389648 0.5088796 2.9314797 17.5894 11.3797  4
------> CAND: 115.268257 4264.685547 0.5455084 2.9984429 15.6693 11.3514  8
------> CAND: 250.206530 6331.908691 1.0181187 1.4234507 17.5313 11.3335  4
------> CAND: 322.985094 7220.763672 1.3267413 1.6433252 20.7034 11.2346  2
------> CAND: 198.911951 3740.810791 0.8243914 3.0309579 14.8318 11.1597 16
------> CAND: 128.500370 3872.376709 0.8686787 3.0691657 14.8227 11.1478 16
------> CAND:  76.182027 7070.907715 0.9874015 2.0328054 15.4407 11.1141  8
------> CAND: 151.127232 3840.978027 0.5460413 2.9603932 15.4348 11.108  8
------> CAND: 115.224141 3623.828369 0.6523556 2.9520907 14.7649 11.0723 16
------> CAND: 180.466299 4410.292480 0.6575103 0.6515306 14.7617 11.0681 16
------> CAND:  76.806406 4070.381592 0.8855918 3.1143899 14.7471 11.0491 16
------> CAND:  86.376065 4784.684082 0.9458455 3.2099278 14.7367 11.0356 16
------> CAND: 125.916178 3805.191406 0.9831675 3.0766335 14.7207 11.0147 16
------> CAND:  86.367761 4196.181152 0.9420770 3.1545491 15.316 10.9849  8
------> CAND: 357.173349 3752.619873 0.9363999 3.0513024 15.3154 10.9843  8
------> CAND: 172.879809 5374.495605 0.6651397 2.9720702 15.3015 10.9699  8
------> CAND: 316.497625 5748.434570 1.2790744 1.0030817 15.2986 10.9669  8
------> CAND:  58.368021 4516.547363 0.7645342 0.6528674 15.2916 10.9597  8
------> CAND: 306.224955 3779.177490 0.8474646 0.2525740 25.1437 10.9198  1
------> CAND: 268.330131 4862.425781 0.6285661 3.0284855 16.9748 10.8909  4
------> CAND: 345.321307 3796.928711 0.9399066 3.0639160 16.9685 10.8859  4
------> CAND: 302.872356 3877.132324 0.1604306 1.9423674 15.2109 10.8762  8
------> CAND: 115.262029 3815.649902 0.4347543 2.8752475 14.5788 10.8298 16
------> CAND: 200.572809 4069.020508 0.7429016 0.4304027 14.5652 10.8121 16
------> CAND: 161.492547 7220.763672 1.3267413 1.6433252 16.8676 10.8057  4
------> CAND: 211.362421 5088.479980 0.7202775 3.0800757 24.8655 10.7989  1
------> CAND: 493.318859 3845.097412 0.8359115 3.0555875 24.8596 10.7964  1
------> CAND: 271.443721 3621.352051 0.6899931 2.9666860 24.8374 10.7867  1
------> CAND:  14.439608 4143.058594 0.5011246 0.6023593 14.5439 10.7845 16
------> CAND:  14.439868 4273.108398 0.5322527 0.6577509 14.5343 10.7721 16
------> CAND:  33.687662 4510.062988 0.7673557 3.1272140 15.1057 10.7675  8
------> CAND: 174.509526 5797.843750 0.5832399 1.6907916 19.8642 10.7365  2
------> CAND: 115.268517 4264.685547 0.5455084 2.9984429 16.7727 10.7304  4
------> CAND: 115.170163 4215.250488 1.0429301 3.1741798 14.4874 10.7112 16
------> CAND: 109.869948 3729.759277 0.1722737 0.9841682 14.4812 10.7031 16
------> CAND: 460.791462 4435.235840 0.7985842 3.1424623 16.7381 10.703  4
------> CAND: 289.641801 4550.320312 0.9680431 0.5960920 15.0279 10.6872  8
------> CAND:  38.451731 3837.312012 0.7005916 3.0174696 15.0221 10.6813  8
------> CAND: 144.001890 5266.610352 0.9540488 3.2089107 14.4613 10.6774 16
------> CAND: 375.361308 4349.469238 1.0064058 3.1929748 15.0146 10.6735  8
------> CAND:  29.961110 3963.605957 0.9334832 3.1031640 14.4431 10.6537 16
------> CAND:  93.603655 3683.900146 0.9773126 3.0377138 14.4374 10.6463 16
------> CAND: 498.818377 4039.832520 1.0014138 3.1324854 19.705 10.6421  2
------> CAND: 114.224252 4512.233398 0.5718675 0.7699912 14.4255 10.6309 16
------> CAND: 230.429078 4275.844238 0.7846080 3.1215713 14.9609 10.6182  8
------> CAND: 230.982352 5168.645020 0.7476100 1.0033041 14.9574 10.6146  8
------> CAND:  18.517016 4038.167480 0.3830641 2.8369949 14.9393 10.596  8
------> CAND:  86.371394 4455.085938 0.9253184 3.1800280 14.3957 10.5924 16
------> CAND: 115.259694 6140.212402 1.3200680 3.3059919 14.9339 10.5903  8
------> CAND: 137.019536 3875.611084 0.1672384 2.0089657 14.3872 10.5814 16
------> CAND: 151.983094 3751.537109 0.5793406 2.9544322 24.3255 10.5644  1
------> CAND: 153.112477 3779.177490 0.8474646 0.2525740 19.5416 10.5452  2
------> CAND: 124.824942 5574.704102 1.1710175 3.2934289 14.3565 10.5415 16
------> CAND: 308.457253 3631.062744 0.4973802 2.8900235 14.8855 10.5405  8
------> CAND: 215.903572 4993.307617 1.0724895 3.2585166 14.8832 10.5382  8
------> CAND: 110.788351 6885.115234 1.3503528 1.4672556 14.3508 10.5342 16
------> CAND:  86.393971 4433.562988 0.7992120 3.1425631 14.3504 10.5337 16
------> CAND:  33.687143 4391.158691 0.7266424 3.1019576 14.3504 10.5337 16
------> CAND: 131.517942 4649.731934 0.3987976 1.0897617 14.3476 10.5301 16
------> CAND: 132.562986 4184.827637 0.8756691 0.4492755 14.3464 10.5286 16
------> CAND: 308.339695 3869.269531 0.2414447 2.5585546 19.5063 10.5243  2
------> CAND: 108.168865 5398.990723 0.8126499 1.0647100 14.3422 10.5231 16
------> CAND: 192.577851 4011.872559 0.5799385 2.9950418 14.8681 10.5226  8
------> CAND: 188.859864 3650.344482 0.8687842 3.0137370 16.4788 10.4975  4
------> CAND: 492.341288 4189.708496 0.5622622 2.9987783 19.4564 10.4948  2
------> CAND: 108.499999 3675.228516 0.9423175 0.1792203 14.3196 10.4939 16
------> CAND: 353.636240 4033.539062 0.7665210 0.4039564 16.4734 10.4932  4
------> CAND: 273.856378 3926.601562 0.7967085 0.3389322 14.8373 10.4909  8
------> CAND: 187.599947 4480.136719 0.4045638 2.8006234 16.4704 10.4909  4
------> CAND: 345.482981 4465.350098 0.8631108 3.1614728 16.4613 10.4837  4
------> CAND: 211.356712 4925.693848 0.6710611 3.0584409 24.1261 10.4778  1
------> CAND: 296.408762 3794.222900 0.9261699 3.0644331 14.82 10.4731  8
------> CAND: 499.322343 4988.960938 1.0028523 3.2431977 16.4465 10.4719  4
------> CAND:  18.516757 3895.040527 0.3585523 2.7955251 14.8097 10.4625  8
------> CAND: 195.708570 5305.791992 1.1551507 0.8645549 14.8063 10.459  8
------> CAND: 230.581669 4173.599609 0.5816594 3.0104470 19.3577 10.4362  2
------> CAND: 110.213019 3830.806885 0.9743765 0.2522906 14.2736 10.4344 16
------> CAND: 288.916213 4076.246094 0.6376950 3.0319202 16.3966 10.4324  4
------> CAND: 207.884739 3863.904541 0.8020042 3.0563121 16.3962 10.4321  4
------> CAND: 416.186769 5831.028809 0.8641867 1.2752126 16.3884 10.4259  4
------> CAND: 129.604841 4249.350586 0.5614898 3.0006208 14.7714 10.4231  8
------> CAND: 112.998331 3911.249023 0.4648987 2.9087906 14.2635 10.4214 16
------> CAND: 115.275783 4231.367188 0.8030432 3.1163504 14.7681 10.4198  8
------> CAND:  86.420960 4012.102539 0.4997874 2.9436302 14.259 10.4156 16
[19:18:02][1062144][INFO ] Statistics: count dirty SumSpec pages 1806 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:18:02][1062144][INFO ] Data processing finished successfully!
19:18:02 (1062144): called boinc_finish(0)

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