Task 1694768741

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[16:17:49][1518635][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_cfbf00096_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_5_dms_200_199.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 3900000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_199.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_40000_199_3900000_2_0
------> GPU usage: 0.330000
[16:17:49][1518635][INFO ] Starting data processing...
[16:17:49][1518635][INFO ] opti: No host transfer for n_steps. Use device global.
[16:17:49][1518635][INFO ] opti: No host transfer for mean. Use device global.
[16:17:49][1518635][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[16:17:49][1518635][INFO ] opti: sumspec[i] allloc, free and pinned.
[16:17:49][1518635][INFO ] opti: power spectrum in fft callback (static link).
[16:17:49][1518635][INFO ] opti: __constant__ access is not uniform, bad!
[16:17:49][1518635][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[16:17:49][1518635][INFO ] CUDA global memory status (initial GPU state, including context):
[16:17:49][1518635][INFO ] No template file. Generating templates.
[16:17:49][1518635][INFO ] Template param value T_cons = 50000
[16:17:52][1518635][INFO ] Number of generated templates to be used: 50000
[16:17:52][1518635][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_5_dms_200_199.cpt
[16:17:52][1518635][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_5_dms_200_199.cpt (No such file or directory).
------> Starting from scratch...
[16:17:52][1518635][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_199.binary
[16:17:52][1518635][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_5_dms_200_DM249.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755647534934
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 249.9 cm^-3 pc
------> Scale factor: 1.21517
[16:17:52][1518635][INFO ] Allocating memory for dedispersed compressed time series...
[16:17:52][1518635][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[16:17:52][1518635][INFO ] 8-bit allocation done
[16:17:52][1518635][INFO ] Foobar
[16:17:52][1518635][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_199.binary
[16:17:52][1518635][INFO ] Allocating memory for dedispersed uncompressed time series.
[16:17:52][1518635][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[16:17:52][1518635][INFO ] FftSize = 12582913
[16:17:52][1518635][INFO ] Seed for random number generator is -1054135498.
[16:17:54][1518635][INFO ] 8[16:17:54][1518635][INFO ] 9[16:17:55][1518635][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[16:17:55][1518635][INFO ] Normalization factor 3.97364e-08
[16:17:55][1518635][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
[16:17:55][1518635][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2314 MB (5663 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:17:55][1518635][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[16:17:55][1518635][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[16:17:55][1518635][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -95.60156250, mean= -0.00000570  -0.00000570
[16:17:55][1518635][INFO ] Launching time series padding kernel: grid 196608, block 32
[16:18:49][1518635][INFO ] Checkpoint committed!
[16:19:49][1518635][INFO ] Checkpoint committed!
[16:20:49][1518635][INFO ] Checkpoint committed!
[16:21:49][1518635][INFO ] Checkpoint committed!
[16:22:49][1518635][INFO ] Checkpoint committed!
[16:23:49][1518635][INFO ] Checkpoint committed!
[16:24:49][1518635][INFO ] Checkpoint committed!
[16:25:49][1518635][INFO ] Checkpoint committed!
[16:26:49][1518635][INFO ] Checkpoint committed!
[16:27:49][1518635][INFO ] Checkpoint committed!
[16:28:49][1518635][INFO ] Checkpoint committed!
[16:29:49][1518635][INFO ] Checkpoint committed!
[16:30:50][1518635][INFO ] Checkpoint committed!
[16:31:20][1518635][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 243.092865 4248.383301 0.6768505 3.1392035 19.2589 12.715  4
------> CAND: 289.604172 4253.499023 0.7628231 0.4502611 23.1785 12.7072  2
------> CAND: 280.053457 3980.140137 0.1967591 2.5723505 19.2206 12.6843  4
------> CAND: 345.794651 6597.738281 1.0974171 3.2682762 22.7757 12.4673  2
------> CAND: 115.192481 4143.997559 1.0123451 3.2027631 16.6658 12.3926  8
------> CAND: 172.897455 6597.738281 1.0974171 3.2682762 18.7951 12.343  4
------> CAND:  64.220471 4378.388184 0.6337829 0.5633515 15.4295 11.946 16
------> CAND: 140.026728 3980.140137 0.1967591 2.5723505 16.2164 11.9217  8
------> CAND: 249.475233 4236.484375 0.4722292 3.0401824 16.0468 11.7445  8
------> CAND: 115.226736 4779.456543 0.9004874 3.2772994 15.1999 11.6429 16
------> CAND: 120.146770 6133.703613 1.1838931 1.0740978 15.9411 11.6343  8
------> CAND: 106.576258 4532.719238 0.4224576 2.9794369 17.8287 11.5705  4
------> CAND: 261.364905 6847.714355 1.3876323 3.3907697 21.2351 11.5505  2
------> CAND: 115.202083 4607.422363 0.8611404 3.2493589 15.0989 11.5099 16
------> CAND: 279.872838 4202.162109 0.7095686 3.1499925 17.6962 11.4648  4
------> CAND:  86.415511 4776.321289 0.7337642 3.2087440 14.9523 11.3174 16
------> CAND: 115.188069 5127.137207 1.1497312 3.3660486 14.9418 11.3037 16
------> CAND:  52.427597 4997.265137 1.1831818 0.6577914 14.8483 11.1813 16
------> CAND: 192.923777 3944.165771 0.6437411 0.3343043 14.8404 11.1709 16
------> CAND: 106.579112 4806.090332 0.4720069 3.0310767 20.5626 11.151  2
------> CAND:  33.360940 4250.982910 0.6760172 0.4763550 14.8218 11.1467 16
------> CAND: 460.974416 5230.944824 0.8505881 3.2780769 17.1987 11.0688  4
------> CAND: 115.510379 4777.036621 1.0261496 0.6138127 14.7558 11.0604 16
------> CAND:   5.804441 6282.226562 1.3385544 3.4094241 15.3759 11.047  8
------> CAND:  59.109438 3735.128906 0.6118867 3.0224235 15.3685 11.0393  8
------> CAND:  86.448728 6597.738281 1.0974171 3.2682762 15.3628 11.0334  8
------> CAND:  88.177578 3842.245117 0.9295247 0.2285484 14.7327 11.0303 16
------> CAND: 266.194370 4040.978516 0.7664635 0.3546497 15.3483 11.0184  8
------> CAND: 106.579891 4798.832031 0.4743483 3.0183828 17.0787 10.9734  4
------> CAND:   5.803144 5154.468262 0.8998730 3.2970784 15.262 10.9291  8
------> CAND: 115.212982 4615.232422 0.9798019 3.2731507 14.6533 10.9268 16
------> CAND:  96.534811 4253.499023 0.7628231 0.4502611 15.2542 10.921  8
------> CAND: 345.332985 4371.797363 1.0902258 3.2606695 16.999 10.9101  4
------> CAND:   5.803922 5942.212402 1.1930472 3.3907852 15.2402 10.9065  8
------> CAND: 172.837768 4626.207031 0.5998589 3.1331825 15.2244 10.8902  8
------> CAND: 172.709830 4274.329102 0.9741734 3.2238402 14.6079 10.8677 16
------> CAND: 230.401051 6128.732422 1.3257641 3.4246595 15.1774 10.8416  8
------> CAND: 345.810222 4880.385254 0.9596343 3.2944350 16.906 10.8362  4
------> CAND: 164.623525 4954.457520 0.6024754 3.1296012 16.9001 10.8316  4
------> CAND:   5.803663 5645.082520 1.0738252 3.3590310 15.1667 10.8305  8
------> CAND:  86.430562 4810.778320 0.4596499 2.9986591 14.5777 10.8285 16
------> CAND: 115.218691 4580.465332 0.9300093 3.2637455 14.5682 10.8161 16
------> CAND: 157.381663 5056.689941 1.0199502 0.7161838 16.8577 10.7979  4
------> CAND: 275.355822 4982.500488 0.8270813 3.2649052 16.8527 10.7939  4
------> CAND: 119.425594 5407.734375 0.9737264 0.8759796 14.549 10.7911 16
------> CAND:   5.804182 6265.540039 1.3405617 3.4110429 15.1152 10.7773  8
------> CAND: 187.912915 6172.492676 1.1840338 1.0884995 16.8269 10.7734  4
------> CAND: 172.793392 4440.285156 0.7120752 3.1756201 15.1092 10.7711  8
------> CAND: 345.729255 5275.842285 0.6584957 3.1490076 15.1088 10.7708  8
------> CAND: 243.090270 4150.771484 0.6486146 3.1145041 16.8149 10.764  4
------> CAND: 144.802216 4253.499023 0.7628231 0.4502611 16.8127 10.7622  4
------> CAND: 480.055605 4241.688477 0.4609157 0.5956609 19.8964 10.7556  2
------> CAND: 241.460293 4514.263184 0.6705502 0.6040726 15.0904 10.7518  8
------> CAND: 230.487208 5230.944824 0.8505881 3.2780769 15.0751 10.736  8
------> CAND: 412.287385 4014.872070 0.5896925 0.3899105 19.829 10.7156  2
------> CAND: 111.643693 4061.714844 0.1483376 1.4517877 19.8278 10.7149  2
------> CAND: 114.447170 4297.449219 0.5310487 3.0842052 14.488 10.7119 16
------> CAND: 287.987690 4444.735840 0.8943584 3.2308090 16.745 10.7085  4
------> CAND:  77.879476 4631.829102 0.4827841 0.8006538 16.745 10.7084  4
------> CAND:  43.287944 4654.358887 0.9779109 0.5694359 15.0311 10.6906  8
------> CAND: 148.992251 4964.605957 0.3725028 1.1732234 15.0072 10.6659  8
------> CAND: 357.981201 4112.241699 0.5037677 0.4834270 15.0046 10.6633  8
------> CAND:   5.802884 4782.516602 0.7781578 3.2367892 14.9964 10.6548  8
------> CAND: 124.525987 3689.360840 0.5317210 2.9784014 14.9949 10.6532  8
------> CAND: 399.283900 3727.653564 0.6605999 0.2157054 16.6741 10.6523  4
------> CAND:  90.823274 5162.656738 0.9978008 3.3208733 14.4303 10.6371 16
------> CAND: 493.914432 5473.182617 0.9401891 3.3125055 16.6423 10.627  4
------> CAND: 106.575739 4537.868164 0.4203024 2.9915087 16.6271 10.615  4
------> CAND:  35.909060 4816.250488 1.0767013 0.6180808 14.4121 10.6135 16
------> CAND: 283.906649 5902.927734 1.2994952 0.9544148 14.9551 10.6123  8
------> CAND: 342.304772 6533.541992 0.7983946 1.5064920 14.9519 10.6089  8
------> CAND:  75.856343 3820.944580 0.8699346 3.1002002 14.3813 10.5737 16
------> CAND: 230.759952 4030.542969 0.6558293 0.3745274 14.9167 10.5727  8
------> CAND:  86.598984 3905.432617 1.0009950 0.2491276 14.9122 10.568  8
------> CAND: 188.811076 4167.855957 0.4878544 0.5335124 19.5783 10.567  2
------> CAND:  86.399680 4399.496582 0.8455460 3.2122514 14.3754 10.5661 16
------> CAND: 130.682323 6847.714355 1.3876323 3.3907697 16.5601 10.5619  4
------> CAND:  86.396566 4440.285156 0.7120752 3.1756201 14.3641 10.5514 16
------> CAND: 150.234780 5075.809082 0.9139528 0.7553080 19.538 10.5431  2
------> CAND:  11.608104 5936.609863 1.1920043 3.3792386 19.523 10.5342  2
------> CAND: 112.477755 6019.036621 0.9131433 1.1445056 14.3426 10.5236 16
------> CAND:  86.397085 4460.284180 0.6396241 3.1465635 14.866 10.5204  8
------> CAND:   4.173167 6198.615723 1.1854639 1.0843270 14.3291 10.5061 16
------> CAND: 109.400236 5541.846191 0.4906170 2.8674796 14.3252 10.5012 16
------> CAND: 395.658297 4227.690918 0.3903425 0.6553459 14.8412 10.4949  8
------> CAND:  76.820160 5531.476074 1.2559786 3.4008696 14.3187 10.4927 16
------> CAND:   5.803403 5160.519043 0.8987155 3.2967770 14.8373 10.4909  8
------> CAND:  86.429265 5611.132812 0.8772353 3.2776976 14.3133 10.4858 16
------> CAND:  28.864684 4852.416016 0.8861616 0.6818064 14.3066 10.4771 16
------> CAND:  18.184066 3760.377197 0.9349760 0.1876503 14.3059 10.4762 16
------> CAND:  11.606547 5154.468262 0.8998730 3.2970784 16.4476 10.4728  4
------> CAND: 482.513157 4231.582520 0.6887760 0.4694329 19.4058 10.4648  2
------> CAND: 141.118483 5473.182617 0.9401891 3.3125055 14.2966 10.4641 16
------> CAND: 346.035995 5341.042480 0.4113080 2.7878544 14.8069 10.4596  8
------> CAND: 193.962592 3836.121826 0.6817448 3.0672016 14.2909 10.4567 16
------> CAND: 200.392450 3733.628662 0.8339939 3.0691519 14.289 10.4544 16
------> CAND:  86.406428 4518.005859 0.5976132 3.1379054 14.2829 10.4464 16
------> CAND: 231.441942 4569.276367 0.5529238 0.6958322 14.7864 10.4385  8
------> CAND: 106.572884 4312.354492 0.3768186 2.9482002 16.4019 10.4366  4
------> CAND: 105.417549 3703.640137 0.7987543 3.0544090 14.7833 10.4354  8
[16:31:20][1518635][INFO ] Statistics: count dirty SumSpec pages 2391 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:31:20][1518635][INFO ] Data processing finished successfully!
16:31:20 (1518635): called boinc_finish(0)

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