Task 1733323670

Stderr output

<core_client_version>8.0.4</core_client_version>
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<stderr_txt>
[19:53:05][3978550][INFO ] Application startup - thank you for supporting Einstein@Home!
[19:53:05][3978550][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_cfbf00127_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00127_segment_5_dms_200_36.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 8300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_36.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_40000_36_8300000_1_0
------> GPU usage: 0.500000
[19:53:05][3978550][INFO ] Starting data processing...
[19:53:05][3978550][INFO ] opti: No host transfer for n_steps. Use device global.
[19:53:05][3978550][INFO ] opti: No host transfer for mean. Use device global.
[19:53:05][3978550][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:53:05][3978550][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:53:05][3978550][INFO ] opti: power spectrum in fft callback (static link).
[19:53:05][3978550][INFO ] opti: __constant__ access is not uniform, bad!
[19:53:05][3978550][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[19:53:05][3978550][INFO ] CUDA global memory status (initial GPU state, including context):
[19:53:05][3978550][INFO ] No template file. Generating templates.
[19:53:05][3978550][INFO ] Template param value T_cons = 50000
[19:53:08][3978550][INFO ] Number of generated templates to be used: 50000
[19:53:08][3978550][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_5_dms_200_36.cpt
[19:53:08][3978550][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_5_dms_200_36.cpt (No such file or directory).
------> Starting from scratch...
[19:53:08][3978550][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_36.binary
[19:53:08][3978550][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00127/Ter5_1_dns_cfbf00127_segment_5_dms_200_DM233.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755614497444
------> 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): 174809.05
------> DEC (J2000): -244648.200001
------> 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: 233.6 cm^-3 pc
------> Scale factor: 1.09236
[19:53:08][3978550][INFO ] Allocating memory for dedispersed compressed time series...
[19:53:08][3978550][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:53:08][3978550][INFO ] 8-bit allocation done
[19:53:08][3978550][INFO ] Foobar
[19:53:08][3978550][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_36.binary
[19:53:09][3978550][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:53:09][3978550][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:53:09][3978550][INFO ] FftSize = 12582913
[19:53:09][3978550][INFO ] Seed for random number generator is 1114746251.
[19:53:10][3978550][INFO ] 8[19:53:10][3978550][INFO ] 9[19:53:11][3978550][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:53:11][3978550][INFO ] Normalization factor 3.97364e-08
[19:53:11][3978550][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
[19:53:11][3978550][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1571 MB (9444 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[19:53:11][3978550][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:53:11][3978550][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:53:11][3978550][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:54:05][3978550][INFO ] Checkpoint committed!
[19:55:05][3978550][INFO ] Checkpoint committed!
[19:56:05][3978550][INFO ] Checkpoint committed!
[19:57:05][3978550][INFO ] Checkpoint committed!
[19:58:05][3978550][INFO ] Checkpoint committed!
[19:59:05][3978550][INFO ] Checkpoint committed!
[20:00:06][3978550][INFO ] Checkpoint committed!
[20:01:06][3978550][INFO ] Checkpoint committed!
[20:02:06][3978550][INFO ] Checkpoint committed!
[20:03:06][3978550][INFO ] Checkpoint committed!
[20:03:29][3978550][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.493511 3810.621582 0.8398660 5.8395100 16.628 13.5501 16
------> CAND: 115.476124 4637.432617 1.0451995 5.8206272 15.9979 12.7025 16
------> CAND: 115.487024 4193.038086 0.8924225 5.8245754 15.5081 12.0501 16
------> CAND: 115.495328 3778.904297 0.7638276 5.7789831 15.447 11.9692 16
------> CAND:  86.530992 3673.757568 0.4216889 5.2043300 15.3036 11.7796 16
------> CAND: 115.497923 3812.821289 0.7098749 5.7277989 15.2526 11.7123 16
------> CAND: 173.318379 4054.266602 1.0367908 5.9474125 17.9352 11.6554  4
------> CAND: 324.805551 4263.921387 0.7880403 4.2516813 17.6638 11.4391  4
------> CAND:  76.894379 4148.095215 0.7861186 5.7114730 15.0413 11.4341 16
------> CAND: 115.435381 3950.484375 0.4940565 5.1414499 15.0261 11.4142 16
------> CAND: 346.636759 4054.266602 1.0367908 5.9474125 20.9117 11.3583  2
------> CAND: 144.382070 3968.521973 0.9246061 5.8880029 14.9076 11.2589 16
------> CAND:  56.922295 4121.395020 0.9450538 3.9509068 14.8904 11.2364 16
------> CAND: 115.524393 3773.246094 0.8005147 5.8186002 14.82 11.1443 16
------> CAND: 115.411247 3734.995361 0.4136208 5.0251861 14.7978 11.1153 16
------> CAND: 346.426297 3725.246826 0.7666113 5.7868509 25.5598 11.1005  1
------> CAND: 231.097833 3710.603516 0.9550062 5.9066367 15.4227 11.0954  8
------> CAND: 487.861122 4448.713379 1.0951198 5.9112010 20.4003 11.0546  2
------> CAND: 230.945242 4299.367676 0.7695689 5.6330690 15.3538 11.0241  8
------> CAND: 173.151515 4837.218750 0.9421738 5.5286980 15.3501 11.0202  8
------> CAND: 272.827684 3939.587402 0.9524978 3.7969711 17.1369 11.0197  4
------> CAND: 461.857266 3671.840088 0.7504572 5.7873011 17.095 10.9864  4
------> CAND: 395.086599 4175.489258 0.7695776 4.1712413 15.3088 10.9775  8
------> CAND: 115.486245 4256.330078 0.8729832 5.7799177 14.6914 10.9764 16
------> CAND: 404.454879 3615.687744 0.8869504 5.8683429 15.2671 10.9343  8
------> CAND:  43.298064 3677.106934 0.7000305 5.7340846 14.6564 10.9308 16
------> CAND: 374.464185 4396.340332 1.0881138 4.0751729 15.2444 10.9109  8
------> CAND:  50.211129 4168.920898 1.0253321 5.9188228 15.2294 10.8953  8
------> CAND: 115.471453 4320.502930 0.8119500 5.6867342 14.6219 10.8859 16
------> CAND: 401.055050 3922.596436 0.9751976 5.9170623 15.2144 10.8798  8
------> CAND: 346.345070 4235.764648 0.6332020 5.3648038 15.1929 10.8576  8
------> CAND:  60.119967 4021.114258 0.9131894 5.8691654 20.0594 10.8523  2
------> CAND:  85.306368 4205.643066 0.6633080 4.4189949 15.1855 10.85  8
------> CAND:  57.769333 3664.654541 0.9748993 5.9160881 15.1719 10.8359  8
------> CAND:  77.013753 3778.207520 0.7932532 5.8030906 14.5771 10.8276 16
------> CAND: 126.884406 4713.543945 1.0449152 5.7853975 14.575 10.825 16
------> CAND:  94.984503 3708.539307 0.5898779 3.9137599 16.8835 10.8184  4
------> CAND: 115.545673 4054.266602 1.0367908 5.9474125 15.1439 10.807  8
------> CAND: 275.573291 3734.756836 0.4122078 4.5597677 16.8404 10.7842  4
------> CAND: 158.832838 4345.399414 0.9053616 5.7751675 14.5382 10.7771 16
------> CAND: 187.306961 3670.881836 0.9518542 3.5893228 15.1139 10.776  8
------> CAND: 288.764400 3968.521973 0.9246061 5.8880029 15.1084 10.7703  8
------> CAND: 333.840362 5110.852539 1.1450405 5.6221995 16.8076 10.7581  4
------> CAND: 184.984873 3806.589111 0.8892608 3.7233322 14.5071 10.7368 16
------> CAND: 159.109994 3619.523438 0.7930414 5.8104930 14.505 10.734 16
------> CAND: 280.433119 3906.318604 0.7081292 5.7034469 15.0531 10.7133  8
------> CAND: 115.509601 3630.323242 0.5973867 5.6338382 15.0526 10.7128  8
------> CAND: 173.273225 3829.312256 0.8248681 5.8271422 15.0297 10.6891  8
------> CAND:  78.042448 3625.695801 0.6696556 5.7108812 16.7157 10.6852  4
------> CAND: 187.308518 3650.538574 0.9429203 3.5775409 15.0193 10.6784  8
------> CAND: 157.788832 4297.689941 0.8203791 4.2430329 14.4523 10.6657 16
------> CAND: 102.986727 4623.705078 0.7886259 4.8152866 14.99 10.6482  8
------> CAND:  60.119707 4019.542480 0.9131708 5.8642249 19.6927 10.6348  2
------> CAND: 346.687882 4140.801270 1.0501542 5.9376230 24.4851 10.6338  1
------> CAND: 429.341288 5123.541504 1.0671601 5.4012904 19.6702 10.6215  2
------> CAND: 259.797989 3706.791504 0.8028118 5.8195410 14.9524 10.6095  8
------> CAND:  83.897493 4251.442383 0.6104593 4.6942954 14.4055 10.605 16
------> CAND: 177.271482 3671.756104 0.7495750 3.7088189 14.3994 10.5971 16
------> CAND: 254.098130 3968.535156 1.0234230 5.9367085 14.937 10.5936  8
------> CAND:  86.583413 3747.225830 0.6844637 5.7133918 14.9356 10.5921  8
------> CAND: 265.427261 3774.145752 0.9744790 3.6515608 14.93 10.5863  8
------> CAND: 115.567471 4334.543457 1.0782967 5.9306412 14.3854 10.579 16
------> CAND:  46.333024 4606.377930 0.8921592 4.4845481 16.5758 10.5744  4
------> CAND: 167.503298 3780.667480 0.9200276 5.8863006 14.3687 10.5573 16
------> CAND: 304.374914 4331.904785 0.6879000 5.4279747 14.9015 10.557  8
------> CAND: 364.517718 3825.939209 0.6863437 5.6987233 16.5499 10.5538  4
------> CAND: 115.461073 3832.906982 0.4861332 5.2822776 14.3588 10.5446 16
------> CAND: 115.512196 4802.859375 1.1362067 5.8391447 14.8886 10.5438  8
------> CAND: 346.493510 3812.821289 0.7098749 5.7277989 14.8886 10.5437  8
------> CAND: 330.527728 4349.036621 0.9287909 5.8130445 19.5363 10.5421  2
------> CAND: 122.816600 3653.573242 0.4709050 5.3762236 14.3454 10.5272 16
------> CAND: 120.117705 3806.667969 0.7204073 5.7398481 14.8725 10.5272  8
------> CAND: 129.822050 3646.454834 0.4980658 5.4498558 14.3354 10.5143 16
------> CAND: 147.296618 4507.549805 1.1029234 5.9079404 14.8511 10.5051  8
------> CAND: 235.563986 4799.677246 1.1356807 4.3787856 14.8484 10.5023  8
------> CAND: 461.801731 4104.879395 0.6644844 5.5395613 16.4831 10.5009  4
------> CAND:  94.591087 4180.742676 1.0558032 5.9459248 14.3175 10.4912 16
------> CAND: 220.389707 3999.719238 1.0278242 3.7970521 19.4414 10.4859  2
------> CAND:  85.195558 5117.091797 1.1458681 5.6336894 14.3099 10.4813 16
------> CAND:  68.667420 4414.529785 0.8047892 5.6211891 14.3096 10.4809 16
------> CAND: 173.755652 3623.832764 0.6972532 3.7036381 14.3063 10.4766 16
------> CAND: 273.371874 4937.320801 1.1504610 5.7861838 14.8231 10.4763  8
------> CAND: 129.863571 3743.556152 0.6951074 5.7307520 14.2932 10.4598 16
------> CAND: 225.929449 3976.927490 0.6078099 4.2090211 14.8014 10.454  8
------> CAND:  75.866204 3654.282715 0.4616562 5.3593578 14.2851 10.4493 16
------> CAND: 173.236893 4158.580078 0.9007596 5.8341327 14.2802 10.443 16
------> CAND: 223.948356 3707.490723 0.8010612 3.7019835 14.7851 10.4372  8
------> CAND: 215.622005 4630.177246 1.1183975 5.8753519 14.7819 10.4339  8
------> CAND: 302.970970 4074.407715 0.7804540 5.7448401 16.3943 10.4306  4
------> CAND:  51.807110 4040.270996 0.6038083 5.4469814 14.267 10.4259 16
------> CAND:  94.983984 3707.967529 0.5913655 3.9178615 14.7723 10.424  8
------> CAND: 285.412580 3787.009521 0.9181075 5.8891759 14.7642 10.4157  8
------> CAND: 487.362345 4828.613281 1.0061907 5.6621170 16.3686 10.4103  4
------> CAND: 346.572400 3735.832031 0.8991669 5.8826904 23.9682 10.4093  1
------> CAND: 491.085004 4982.239258 0.9502029 5.1176639 16.3609 10.4042  4
------> CAND: 213.013419 3724.635498 0.5636749 3.9829829 14.7459 10.3969  8
------> CAND: 344.105506 4760.166016 0.8348928 5.1042867 14.7447 10.3957  8
------> CAND:  65.145102 3894.001953 0.5595428 4.2159867 14.2434 10.3955 16
------> CAND: 448.506818 3616.106201 0.8848104 5.8708234 16.3425 10.3896  4
------> CAND:  86.574590 3763.014893 0.6398682 5.6573520 14.2364 10.3865 16
[20:03:29][3978550][INFO ] Statistics: count dirty SumSpec pages 1715 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:03:29][3978550][INFO ] Data processing finished successfully!
20:03:29 (3978550): called boinc_finish(0)

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