Task 1722073321

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[22:28:32][10691][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1222 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00124_segment_1_dms_200_167.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 7950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_1_dms_200_167.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_1_dms_200_40000_167_7950000_0_0
------> GPU usage: 1.000000
[22:28:32][10691][INFO ] Starting data processing...
[22:28:32][10691][INFO ] opti: No host transfer for n_steps. Use device global.
[22:28:32][10691][INFO ] opti: No host transfer for mean. Use device global.
[22:28:32][10691][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:28:32][10691][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:28:32][10691][INFO ] opti: power spectrum in fft callback (static link).
[22:28:32][10691][INFO ] opti: __constant__ access is not uniform, bad!
[22:28:32][10691][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER
[22:28:32][10691][INFO ] CUDA global memory status (initial GPU state, including context):
[22:28:32][10691][INFO ] No template file. Generating templates.
[22:28:32][10691][INFO ] Template param value T_cons = 50000
[22:28:35][10691][INFO ] Number of generated templates to be used: 50000
[22:28:35][10691][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00124_segment_1_dms_200_167.cpt
[22:28:35][10691][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00124_segment_1_dms_200_167.cpt (No such file or directory).
------> Starting from scratch...
[22:28:35][10691][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_1_dms_200_167.binary
[22:28:35][10691][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00124/Ter5_1_dns_cfbf00124_segment_1_dms_200_DM246.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673350371129
------> 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: 246.7 cm^-3 pc
------> Scale factor: 1.09923
[22:28:35][10691][INFO ] Allocating memory for dedispersed compressed time series...
[22:28:35][10691][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:28:35][10691][INFO ] 8-bit allocation done
[22:28:35][10691][INFO ] Foobar
[22:28:35][10691][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_1_dms_200_167.binary
[22:28:35][10691][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:28:35][10691][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:28:35][10691][INFO ] FftSize = 12582913
[22:28:35][10691][INFO ] Seed for random number generator is -1038798356.
[22:28:37][10691][INFO ] 8[22:28:37][10691][INFO ] 9[22:28:38][10691][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:28:38][10691][INFO ] Normalization factor 3.97364e-08
[22:28:38][10691][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
[22:28:38][10691][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 876 MB (11125 MB free / 12001 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:28:38][10691][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:28:38][10691][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:28:38][10691][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1262.39685059, mean= -0.00007524  -0.00007524
[22:28:38][10691][INFO ] Launching time series padding kernel: grid 196608, block 32
[22:30:00][10691][INFO ] Checkpoint committed!
[22:31:28][10691][INFO ] Checkpoint committed!
[22:32:51][10691][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.659449 3757.583984 0.8034877 5.8943372 16.2994 13.1069 16
------> CAND: 144.847370 3678.668213 0.6779535 5.8064885 19.1897 12.6595  4
------> CAND: 115.441091 3679.932373 0.3824162 5.2685814 15.0843 11.4907 16
------> CAND: 144.850225 3625.680664 0.6568512 5.7956381 17.7237 11.4868  4
------> CAND: 349.117147 5339.430176 1.0133039 5.3644633 15.7171 11.401  8
------> CAND: 154.062540 4006.999023 0.9607509 5.9856014 15.7116 11.3953  8
------> CAND: 121.180654 3908.459961 0.7875090 5.8785806 14.9813 11.3554 16
------> CAND: 115.430710 3680.720459 0.3698649 5.2052016 14.9341 11.2936 16
------> CAND: 120.189330 3817.565430 0.9818628 5.9862475 14.9008 11.2499 16
------> CAND: 159.459293 3761.885010 0.6225890 3.8079374 14.8513 11.1852 16
------> CAND: 144.849706 3625.561768 0.6578019 5.7914343 15.4611 11.1353  8
------> CAND:  20.012048 3959.416748 0.7427661 5.8424358 15.4542 11.1281  8
------> CAND: 115.494549 3623.956787 0.6818653 5.8107481 14.7822 11.0949 16
------> CAND: 104.032290 3726.250977 0.7218156 3.6868789 14.7814 11.0939 16
------> CAND: 115.439533 3637.249512 0.4984522 5.6095853 14.7782 11.0897 16
------> CAND: 258.262473 4169.439941 0.5166328 5.2944646 20.4304 11.0725  2
------> CAND: 191.088788 4588.041504 0.8885008 4.2976003 14.6862 10.9697 16
------> CAND: 171.118520 5381.853516 1.1796398 4.7353644 14.6795 10.9609 16
------> CAND: 189.608028 3646.257568 0.4581640 3.9513028 14.6512 10.9241 16
------> CAND: 346.500257 4090.067871 0.7350642 5.8037372 17.0093 10.9182  4
------> CAND: 166.783420 4056.061768 0.9910406 5.9954238 15.2441 10.9105  8
------> CAND: 115.476903 4799.504395 0.9035662 5.7375927 16.9593 10.8785  4
------> CAND: 190.887409 4105.464844 0.4754847 4.6900077 16.9553 10.8754  4
------> CAND: 446.662227 5021.257812 0.9266779 4.7070651 16.9525 10.8732  4
------> CAND:  72.425112 3625.680664 0.6568512 5.7956381 14.6106 10.8712 16
------> CAND: 293.040852 3791.255371 0.9656519 5.9776320 16.9424 10.8652  4
------> CAND: 305.929893 3892.766602 0.9494979 5.9794254 16.9364 10.8604  4
------> CAND: 361.235965 5392.059570 1.0697476 5.4594541 16.8947 10.8273  4
------> CAND:  72.423555 3678.668213 0.6779535 5.8064885 15.1594 10.823  8
------> CAND: 461.943942 3860.517334 0.8497511 5.9265819 16.8775 10.8136  4
------> CAND: 230.934602 3811.962158 0.6903718 5.8075662 15.1372 10.8001  8
------> CAND: 202.415324 3921.437256 0.6609154 5.7667079 14.5467 10.7881 16
------> CAND: 369.332651 3622.831055 0.7213516 3.6098123 15.1224 10.7848  8
------> CAND: 369.955473 5216.552246 1.1813222 4.5666914 15.0881 10.7494  8
------> CAND: 350.759840 3921.032715 0.6586677 3.9317248 19.8776 10.7445  2
------> CAND: 189.874285 4605.931641 1.0666319 5.9779725 14.504 10.7327 16
------> CAND:  86.605731 3652.235352 0.8851141 5.9344049 14.4858 10.7091 16
------> CAND: 346.402681 4992.751465 1.0484915 5.8228874 15.03 10.6894  8
------> CAND: 305.929634 3892.766602 0.9494979 5.9794254 16.7161 10.6856  4
------> CAND:  60.121524 3728.594238 0.8897566 5.9394207 14.4617 10.6778 16
------> CAND: 401.863161 3743.696777 0.6741107 3.7515869 15.0159 10.6749  8
------> CAND: 145.621227 3915.969727 0.6678814 5.7688451 15.0128 10.6717  8
------> CAND: 410.986725 3716.405273 0.3577803 4.4580812 19.7212 10.6517  2
------> CAND: 370.790054 3879.729004 0.6041344 3.9456267 24.506 10.6428  1
------> CAND: 248.272149 3630.745117 0.5728592 3.7380776 16.6617 10.6424  4
------> CAND: 424.402050 4647.142090 1.1242683 4.1380005 16.6474 10.6311  4
------> CAND: 183.684472 4771.331543 0.9425760 5.8061600 14.4203 10.6242 16
------> CAND: 173.200043 4551.229004 1.1116885 6.0121841 16.6208 10.61  4
------> CAND: 179.122561 4071.220947 0.4866342 5.3120203 14.4081 10.6084 16
------> CAND: 289.591716 3767.352783 0.4578250 5.4744501 16.6012 10.5945  4
------> CAND:  68.334729 3653.370361 0.4211384 4.0327392 14.9369 10.5934  8
------> CAND: 349.203564 4176.074219 0.9993799 3.8643370 16.5984 10.5922  4
------> CAND: 415.948540 4327.720215 0.5599607 4.7030163 19.6065 10.5837  2
------> CAND:  75.867501 3614.249512 0.9086408 5.9364853 14.3778 10.5691 16
------> CAND:  70.997553 3763.849121 0.9594344 3.5922432 14.3653 10.553 16
------> CAND: 231.059685 4385.098145 1.0876566 6.0280852 16.5479 10.5522  4
------> CAND: 342.300101 4148.852539 0.9288025 3.8916659 19.5339 10.5407  2
------> CAND: 180.074181 3641.244629 0.4835828 3.8775771 14.3509 10.5343 16
------> CAND: 442.725992 4803.115723 0.8572397 5.6568909 16.5089 10.5213  4
------> CAND: 173.180320 5021.407227 1.0277916 5.7803283 14.862 10.5163  8
------> CAND: 388.847999 3912.133789 0.7851492 3.7935634 14.853 10.5071  8
------> CAND:  86.608066 4391.077148 0.9511175 5.9391518 14.3161 10.4893 16
------> CAND: 461.869204 3811.962158 0.6903718 5.8075662 16.4592 10.482  4
------> CAND: 106.055942 4255.539062 1.0382420 6.0087762 14.3092 10.4804 16
------> CAND: 158.050937 3766.003662 0.4600085 4.1044703 14.3088 10.4799 16
------> CAND: 341.629010 4153.099121 0.6634203 4.1520281 14.8218 10.475  8
------> CAND: 113.726254 4159.254395 0.9602303 3.8745842 14.2965 10.464 16
------> CAND:  71.099799 3647.775879 0.9708632 5.9647532 14.2886 10.4538 16
------> CAND:  43.957996 3929.864990 0.5617690 4.0752702 14.2868 10.4514 16
------> CAND: 231.972119 3752.583496 0.8316160 5.9149055 14.79 10.4422  8
------> CAND:  86.589641 4540.628418 1.0036219 5.9392719 14.2764 10.438 16
------> CAND: 115.540223 4324.725586 1.0081909 5.9892225 14.7852 10.4373  8
------> CAND: 396.485872 3747.253174 0.3627901 4.5434589 14.7822 10.4343  8
------> CAND: 406.712090 4117.850586 0.9343442 3.8541725 19.3527 10.4333  2
------> CAND: 369.659632 3748.544678 0.4668539 5.4966507 16.3949 10.4311  4
------> CAND: 240.626490 4110.323730 0.4718028 4.6623912 14.7651 10.4167  8
------> CAND: 149.637131 3660.456299 0.4016546 4.1155114 14.2532 10.4081 16
------> CAND: 393.716650 4139.337402 0.9614872 3.8642309 14.7546 10.4059  8
------> CAND: 113.464669 4284.136230 0.6211449 4.3794274 14.2506 10.4048 16
------> CAND: 382.177575 4588.041504 0.8885008 4.2976003 14.7511 10.4023  8
------> CAND:  86.595869 3788.088379 0.9205928 5.9575539 14.2432 10.3952 16
------> CAND: 386.890781 3802.634521 0.3673954 4.8908005 16.3452 10.3917  4
------> CAND:  84.452064 3973.250000 0.5585802 5.5974650 14.2282 10.3759 16
------> CAND: 152.964817 3892.766602 0.9494979 5.9794254 14.7248 10.3752  8
------> CAND: 205.736782 3635.407959 0.9703026 3.4956989 14.7235 10.3739  8
------> CAND:  74.832060 4165.163574 0.7892138 4.0025926 14.2188 10.3638 16
------> CAND: 172.908614 3850.191895 0.7553268 3.7702947 14.7072 10.3571  8
------> CAND: 171.335210 3680.804688 0.3723623 4.2577076 14.2127 10.3559 16
------> CAND: 160.485392 3972.951660 0.6370046 5.7166862 16.2928 10.3502  4
------> CAND: 134.163119 5016.890137 1.0026665 4.5782390 14.2079 10.3497 16
------> CAND: 146.972750 3803.798584 0.3634660 4.8590250 14.2049 10.3458 16
------> CAND: 196.406909 3731.605713 0.4909571 3.9690344 14.6956 10.3453  8
------> CAND: 112.864943 3696.286133 0.5871951 5.7214117 14.2034 10.3439 16
------> CAND: 358.565616 4976.175293 0.8747959 5.5038376 14.6928 10.3424  8
------> CAND: 115.503373 4175.428711 0.7270898 5.7789755 14.6897 10.3391  8
------> CAND:  88.162526 3888.894287 0.7066301 3.8449931 14.6858 10.3352  8
------> CAND: 373.888853 4434.002441 0.8271903 5.8107529 14.6773 10.3264  8
------> CAND: 203.831725 3723.737549 0.9834505 3.5539310 14.1823 10.3168 16
------> CAND: 263.868130 4567.604004 1.0028915 5.9391603 16.2462 10.3134  4
------> CAND: 357.588823 3700.625244 0.8393388 3.5975919 16.2359 10.3053  4
[22:32:51][10691][INFO ] Statistics: count dirty SumSpec pages 1672 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:32:51][10691][INFO ] Data processing finished successfully!
22:32:51 (10691): called boinc_finish(0)

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