Task 1704661891

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[04:08:44][137634][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_168.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 2400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_168.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_168_2400000_0_0
------> GPU usage: 0.500000
[04:08:44][137634][INFO ] Starting data processing...
[04:08:44][137634][INFO ] opti: No host transfer for n_steps. Use device global.
[04:08:44][137634][INFO ] opti: No host transfer for mean. Use device global.
[04:08:44][137634][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:08:44][137634][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:08:44][137634][INFO ] opti: power spectrum in fft callback (static link).
[04:08:44][137634][INFO ] opti: __constant__ access is not uniform, bad!
[04:08:44][137634][INFO ] Running on device 1 NVIDIA GeForce RTX 3090
[04:08:44][137634][INFO ] CUDA global memory status (initial GPU state, including context):
[04:08:44][137634][INFO ] No template file. Generating templates.
[04:08:44][137634][INFO ] Template param value T_cons = 50000
[04:08:49][137634][INFO ] Number of generated templates to be used: 50000
[04:08:49][137634][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_168.cpt
[04:08:49][137634][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_168.cpt (No such file or directory).
------> Starting from scratch...
[04:08:49][137634][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_168.binary
[04:08:49][137634][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM246.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961636127
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 246.8 cm^-3 pc
------> Scale factor: 2.17902
[04:08:49][137634][INFO ] Allocating memory for dedispersed compressed time series...
[04:08:49][137634][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:08:49][137634][INFO ] 8-bit allocation done
[04:08:49][137634][INFO ] Foobar
[04:08:49][137634][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_168.binary
[04:08:49][137634][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:08:49][137634][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:08:49][137634][INFO ] FftSize = 12582913
[04:08:50][137634][INFO ] Seed for random number generator is 1097048112.
[04:08:52][137634][INFO ] 8[04:08:52][137634][INFO ] 9[04:08:53][137634][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:08:53][137634][INFO ] Normalization factor 3.97364e-08
[04:08:53][137634][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
[04:08:53][137634][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1530 MB (22743 MB free / 24273 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[04:08:53][137634][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:08:53][137634][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:08:53][137634][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:14:38][137634][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.450025 3688.217041 0.3243374 2.1609013 15.6963 12.3001 16
------> CAND:  86.439385 3887.729736 0.3652995 2.1710293 15.6672 12.2613 16
------> CAND: 115.221805 3662.927979 0.7772752 2.8172944 15.3418 11.83 16
------> CAND: 230.443351 3662.927979 0.7772752 2.8172944 16.1181 11.8189  8
------> CAND: 345.589120 3694.308838 0.8696792 2.8606930 18.1347 11.8147  4
------> CAND: 384.680541 4350.080566 0.8779658 0.8129460 18.0673 11.7609  4
------> CAND: 187.705567 5305.499512 1.0471988 2.7442565 15.0976 11.5082 16
------> CAND: 171.521538 4400.249512 1.0919141 2.9886987 15.7923 11.4793  8
------> CAND: 425.273742 4816.022949 0.8878383 2.7839963 17.599 11.3874  4
------> CAND: 104.237821 4568.605469 1.0315820 2.9474778 14.9796 11.3532 16
------> CAND: 355.562316 3650.766846 0.9447852 2.8825886 17.5063 11.3136  4
------> CAND: 133.061503 4304.713379 0.7264850 2.7582827 14.8396 11.1699 16
------> CAND: 449.701598 3700.066895 0.5465358 0.5776908 20.5889 11.1666  2
------> CAND: 134.602468 3856.164062 0.5778144 0.6748786 14.8338 11.1623 16
------> CAND: 188.324496 5113.831055 1.0888374 1.1970924 14.816 11.1391 16
------> CAND: 133.516163 3746.104736 0.8439581 2.8529975 14.8152 11.138 16
------> CAND: 205.073477 5490.351074 1.2186507 1.3848318 17.2741 11.1288  4
------> CAND: 370.240414 3700.876953 0.8440748 2.8476241 15.4306 11.1036  8
------> CAND: 258.095090 4259.901855 0.9813097 0.6864055 15.3988 11.0707  8
------> CAND: 204.063207 4173.631836 0.8664085 0.6901373 14.7626 11.0693 16
------> CAND: 115.226476 3773.263184 0.5648280 2.6629143 14.7557 11.0603 16
------> CAND: 276.429411 4528.596191 1.1112059 2.9914749 15.3498 11.0199  8
------> CAND: 345.698633 5041.465332 1.1782619 2.9491894 20.3145 11.0037  2
------> CAND:  90.087046 3662.426758 0.9652188 0.3074320 15.31 10.9787  8
------> CAND: 115.201045 4350.824219 1.0202469 2.9523745 14.6882 10.9722 16
------> CAND: 258.734520 4660.955566 0.9451001 0.9880635 17.0577 10.9567  4
------> CAND: 270.112439 4218.062012 0.9414741 2.9176724 17.0475 10.9486  4
------> CAND: 230.578296 3647.743164 0.3965205 2.4330878 15.2517 10.9184  8
------> CAND:  89.542596 3987.750488 0.7543364 0.6279269 14.6289 10.8951 16
------> CAND: 415.212312 3691.405029 0.9189304 0.3448576 16.947 10.8688  4
------> CAND:  39.610439 5656.259277 1.2260504 1.5037990 15.1646 10.8284  8
------> CAND: 192.032882 4681.852051 1.0308520 0.9427209 16.8895 10.8231  4
------> CAND: 374.763658 3894.173828 0.9955692 0.4473633 16.8882 10.8221  4
------> CAND: 172.794690 3694.308838 0.8696792 2.8606930 15.152 10.8154  8
------> CAND:  93.367242 3885.922363 0.4610169 0.8915296 15.1424 10.8054  8
------> CAND:  53.645213 4369.619141 0.9755854 2.9282959 14.5578 10.8025 16
------> CAND: 346.870317 4425.568848 0.7238134 1.0124590 15.1389 10.8018  8
------> CAND: 115.232186 4003.471680 0.6722549 2.7536745 14.5516 10.7946 16
------> CAND:  70.401201 3888.077637 0.3683354 2.2059271 14.5431 10.7834 16
------> CAND: 162.684732 3770.500244 0.9119874 2.8832667 14.5358 10.774 16
------> CAND:  63.615815 4757.508789 1.0174146 1.0038507 16.8263 10.773  4
------> CAND:  57.592607 4925.639160 0.9888464 2.8465595 14.5122 10.7433 16
------> CAND:  38.809854 5792.944336 1.1170220 1.8388408 14.5 10.7275 16
------> CAND:  86.407985 4450.334473 0.7063706 2.6848831 14.4958 10.7221 16
------> CAND:  99.745198 4330.589355 0.9255068 2.9026518 24.6763 10.7168  1
------> CAND:  86.384369 3732.147217 0.6917450 2.7708821 14.4917 10.7167 16
------> CAND: 216.001926 4099.248535 0.9157706 2.9111481 15.0537 10.7139  8
------> CAND: 172.795728 3633.631836 0.5015799 2.6086373 15.0515 10.7116  8
------> CAND: 145.772521 3612.186768 0.9568788 2.8786032 14.4727 10.6921 16
------> CAND: 176.091235 4919.566895 0.9895411 1.1352842 16.7101 10.6808  4
------> CAND: 244.124155 3661.427490 0.7629631 0.3882173 16.6944 10.6684  4
------> CAND: 302.572623 4382.291992 0.5589797 2.4616642 16.684 10.6601  4
------> CAND:  86.394750 4328.099609 0.8583164 2.8592443 14.4422 10.6526 16
------> CAND:  32.549455 3797.137939 0.5326656 2.6220105 14.4405 10.6503 16
------> CAND:  99.340364 4754.650391 0.6527727 2.4120748 19.7133 10.647  2
------> CAND: 344.463110 4262.822754 0.8344546 2.8496971 14.9719 10.6295  8
------> CAND: 139.919032 3677.091553 0.6722751 2.7554090 14.9613 10.6186  8
------> CAND: 143.703714 3655.723633 0.8346447 2.8413212 14.4026 10.6012 16
------> CAND:  69.692481 4797.305664 1.0950258 2.9528034 14.3965 10.5933 16
------> CAND: 115.263067 3702.122803 0.5350490 2.6426256 14.3944 10.5906 16
------> CAND: 460.807292 3718.158936 0.7524056 2.8105621 16.5853 10.5819  4
------> CAND:  39.782234 3708.422119 0.9571427 0.3401323 14.3838 10.5769 16
------> CAND: 115.240230 5015.577637 0.9166751 2.7256057 14.3812 10.5735 16
------> CAND: 115.154333 3969.733398 1.0051711 2.9463489 14.371 10.5603 16
------> CAND: 230.822494 3824.147705 0.7694059 0.5035535 19.5634 10.5582  2
------> CAND: 115.177429 3727.622314 0.9094825 2.8838599 14.3672 10.5554 16
------> CAND: 172.689848 3727.136230 0.9694843 2.8968954 14.3639 10.5512 16
------> CAND: 115.181581 3872.924805 0.9160206 2.8958130 14.3613 10.5477 16
------> CAND:  67.000074 4388.533691 1.0902456 2.9882901 14.3602 10.5464 16
------> CAND:  86.417068 3925.588867 0.5352267 2.6006455 14.3523 10.5362 16
------> CAND: 177.208681 4902.895020 0.9903281 2.8450022 14.8719 10.5265  8
------> CAND: 499.256428 3929.249512 0.9591933 2.9218378 19.5091 10.526  2
------> CAND: 176.831355 3998.713135 0.7441991 2.8057859 16.5134 10.5249  4
------> CAND: 172.688551 4040.163330 1.0146120 2.9553652 14.8569 10.5111  8
------> CAND: 230.402349 4203.135254 0.8930615 2.8917842 14.8455 10.4994  8
------> CAND: 115.168346 3616.059082 0.8897785 2.8551738 14.8412 10.4949  8
------> CAND:  68.472269 4041.001221 0.9712416 2.9342666 16.47 10.4906  4
------> CAND:  75.959368 4212.021484 1.0636916 0.6251576 14.3109 10.4827 16
------> CAND:  95.349892 3787.233154 0.8682017 2.8677678 14.3101 10.4816 16
------> CAND: 345.250201 4915.505371 0.9899990 2.8505635 14.8204 10.4735  8
------> CAND: 107.953473 3822.635986 0.3105604 1.8056573 14.8086 10.4613  8
------> CAND:  20.105731 3728.273682 0.3005651 1.2718643 16.4288 10.4579  4
------> CAND: 202.147770 3930.654541 0.8249369 0.5443525 14.2907 10.4565 16
------> CAND: 202.615665 3897.491943 0.9612163 2.9236150 14.7998 10.4523  8
------> CAND:  92.211388 4304.713379 0.7264850 2.7582827 14.2848 10.4489 16
------> CAND: 233.795431 3945.007568 0.3696877 1.2900995 14.7897 10.4419  8
------> CAND: 136.976198 3877.161377 1.0099084 2.9307177 14.2714 10.4316 16
------> CAND: 286.327610 3890.487793 0.9785751 2.9290814 14.7776 10.4295  8
------> CAND: 478.247346 3693.932373 0.8862908 2.8704765 16.3907 10.4278  4
------> CAND:  99.340883 4746.523438 0.6557807 2.4073641 19.3432 10.4276  2
------> CAND: 470.674868 4789.552734 0.8592085 2.7620080 16.3849 10.4231  4
------> CAND:  18.610959 4814.479492 0.8882644 2.7849722 14.2427 10.3946 16
------> CAND: 187.470971 3729.635742 0.6991980 0.4702771 14.2309 10.3794 16
------> CAND: 129.618335 3813.517822 0.3766876 2.2851055 14.2276 10.3751 16
------> CAND: 115.196633 3695.690186 0.8516722 2.8576286 14.2215 10.3673 16
------> CAND: 499.375802 3664.851562 0.7705706 2.8143306 16.3126 10.3659  4
------> CAND: 496.550526 3919.753174 0.9975046 0.4668047 16.3063 10.361  4
------> CAND: 133.217727 4031.005371 0.3813727 2.1021478 14.7089 10.3589  8
------> CAND: 279.793688 3933.615234 0.8490633 2.8693233 14.7012 10.351  8
------> CAND: 115.328464 5645.022949 0.9996175 2.3433738 14.2079 10.3497 16
[04:14:38][137634][INFO ] Statistics: count dirty SumSpec pages 1920 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:14:38][137634][INFO ] Data processing finished successfully!
04:14:38 (137634): called boinc_finish(0)

</stderr_txt>
]]>