Task 1715627908

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[03:56:20][69691][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_cfbf00112_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_2_dms_200_193.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 1950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200_193.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200_40000_193_1950000_1_0
------> GPU usage: 0.331000
[03:56:20][69691][INFO ] Starting data processing...
[03:56:20][69691][INFO ] opti: No host transfer for n_steps. Use device global.
[03:56:20][69691][INFO ] opti: No host transfer for mean. Use device global.
[03:56:20][69691][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[03:56:20][69691][INFO ] opti: sumspec[i] allloc, free and pinned.
[03:56:20][69691][INFO ] opti: power spectrum in fft callback (static link).
[03:56:20][69691][INFO ] opti: __constant__ access is not uniform, bad!
[03:56:20][69691][INFO ] Running on device 3 NVIDIA GeForce GTX 750 Ti
[03:56:20][69691][INFO ] CUDA global memory status (initial GPU state, including context):
[03:56:20][69691][INFO ] No template file. Generating templates.
[03:56:20][69691][INFO ] Template param value T_cons = 50000
[03:56:25][69691][INFO ] Number of generated templates to be used: 50000
[03:56:25][69691][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_2_dms_200_193.cpt
[03:56:25][69691][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_2_dms_200_193.cpt (No such file or directory).
------> Starting from scratch...
[03:56:25][69691][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200_193.binary
[03:56:25][69691][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_2_dms_200_DM249.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693960873316
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 249.3 cm^-3 pc
------> Scale factor: 2.17377
[03:56:25][69691][INFO ] Allocating memory for dedispersed compressed time series...
[03:56:25][69691][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[03:56:25][69691][INFO ] 8-bit allocation done
[03:56:25][69691][INFO ] Foobar
[03:56:25][69691][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200_193.binary
[03:56:25][69691][INFO ] Allocating memory for dedispersed uncompressed time series.
[03:56:25][69691][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[03:56:25][69691][INFO ] FftSize = 12582913
[03:56:25][69691][INFO ] Seed for random number generator is 1106678655.
[03:56:27][69691][INFO ] 8[03:56:27][69691][INFO ] 9[03:56:28][69691][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[03:56:28][69691][INFO ] Normalization factor 3.97364e-08
[03:56:28][69691][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
[03:56:28][69691][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1748 MB (2289 MB free / 4037 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[03:56:28][69691][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[03:56:28][69691][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[03:56:28][69691][INFO ] TimeSeriesLength = 16766464, params->nsamples = 25165824
sum = 937.41845703, mean= 0.00005591  0.00005591
[03:56:28][69691][INFO ] Launching time series padding kernel: grid 196608, block 32
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[06:05:16][69691][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  11.197042 4787.499512 0.9052017 2.5933030 18.4133 12.0374  4
------> CAND:  98.738562 4581.771484 0.8902385 2.6668649 15.3739 11.8725 16
------> CAND:  11.198080 5016.762695 1.0271027 2.6278162 18.1819 11.8524  4
------> CAND:  52.658819 3619.381592 0.8185919 2.7545040 15.3233 11.8056 16
------> CAND: 112.462963 3831.342529 0.8039380 2.7476487 15.2869 11.7576 16
------> CAND: 108.332356 3694.770752 0.5931035 2.5743914 15.256 11.7168 16
------> CAND:  59.928449 4075.247070 0.8947954 2.7922754 17.9886 11.6981  4
------> CAND:  95.333283 3758.219971 0.9598680 2.8274338 15.2347 11.6887 16
------> CAND: 361.912505 3994.841064 0.8968928 2.8043687 21.4411 11.673  2
------> CAND:  69.877252 4441.597656 1.0060424 0.9285333 15.2107 11.657 16
------> CAND: 296.519053 4261.901855 1.0703044 2.8836424 17.9052 11.6315  4
------> CAND:  11.194187 4096.716797 0.6134431 2.4907238 17.8187 11.5625  4
------> CAND: 103.784199 4222.084473 0.9162355 2.7949865 15.847 11.5362  8
------> CAND: 101.583821 4002.052734 0.8948534 2.8027742 15.0462 11.4406 16
------> CAND: 115.275524 5296.698242 1.1817602 2.6400573 14.9821 11.3565 16
------> CAND: 133.963816 5435.772461 1.1560719 2.4933572 14.972 11.3433 16
------> CAND: 115.319900 3747.396729 0.3613876 1.8455542 14.9652 11.3344 16
------> CAND:  29.966560 4089.265869 0.9649124 2.8338046 15.6316 11.3122  8
------> CAND: 115.259175 3691.289551 0.6138867 2.6040823 20.8259 11.3073  2
------> CAND: 127.311558 3916.323486 0.4032497 1.6786305 14.9259 11.2829 16
------> CAND: 290.673869 4415.993164 1.0069424 0.9016821 15.6034 11.2829  8
------> CAND: 461.870242 5316.796387 1.1751825 1.5394102 20.7401 11.2564  2
------> CAND:  77.650589 3824.489990 0.8102495 0.5740374 14.8875 11.2325 16
------> CAND: 214.995031 4260.258789 1.0069389 0.7903732 15.5537 11.2313  8
------> CAND: 141.006375 4169.259277 0.5169865 2.1549218 15.5484 11.2258  8
------> CAND:  89.529101 3922.163818 0.8976032 0.5925649 17.3662 11.202  4
------> CAND: 192.017830 3783.938232 0.8842961 2.7941368 14.8415 11.1725 16
------> CAND: 236.505744 4769.239746 0.7492825 1.6830620 20.5836 11.1634  2
------> CAND:  44.764810 3919.217529 0.8982109 0.5945512 15.468 11.1424  8
------> CAND: 148.259656 4261.901855 1.0703044 2.8836424 15.4395 11.1129  8
------> CAND: 399.410800 4390.761230 0.8743448 2.7171338 15.4261 11.099  8
------> CAND:  86.404092 3890.231689 0.7037264 2.6625340 14.7706 11.0798 16
------> CAND:  89.530918 3983.906982 0.9261863 0.6227390 17.2022 11.0716  4
------> CAND:  11.199377 5287.621582 1.1815138 2.6597197 17.1979 11.0682  4
------> CAND: 244.037998 4765.148438 0.7488617 1.7085396 17.194 11.065  4
------> CAND: 411.141911 3907.381348 0.9769308 0.5458884 25.4714 11.0621  1
------> CAND: 125.672239 3619.425293 0.7824525 2.7351441 14.7544 11.0586 16
------> CAND:  89.529361 3919.217529 0.8982109 0.5945512 17.1236 11.0091  4
------> CAND: 215.913693 3731.833496 0.9370214 2.8192236 15.2988 10.9672  8
------> CAND: 151.682323 3720.259766 0.7352089 0.5401546 15.2974 10.9657  8
------> CAND: 159.751241 4519.768066 1.0044907 2.8034079 14.6399 10.9094 16
------> CAND:  52.659598 3660.219971 0.8352839 2.7662656 15.2233 10.889  8
------> CAND: 355.216391 3670.741211 0.7142813 2.6931963 25.0026 10.8585  1
------> CAND:  86.413434 3818.663086 0.5499390 2.4842668 14.5915 10.8464 16
------> CAND: 166.465521 3849.964111 0.9879221 0.4963457 14.5894 10.8437 16
------> CAND: 132.659523 3948.553223 1.0022440 2.8552890 14.5716 10.8205 16
------> CAND: 327.957030 4738.291992 0.8211213 1.4160895 15.1475 10.8107  8
------> CAND: 230.328648 3905.684570 0.9955120 2.8551066 15.1376 10.8004  8
------> CAND: 198.511269 3906.457764 0.8787930 0.5913638 14.5493 10.7915 16
------> CAND:  88.822198 4168.046387 0.5156212 1.4444044 14.5492 10.7914 16
------> CAND: 151.308629 5310.676270 1.0160573 1.8791240 15.1181 10.7804  8
------> CAND: 302.274966 4568.029297 1.0640692 2.8293650 16.8327 10.778  4
------> CAND: 285.854784 3667.701660 0.7733729 2.7323458 19.933 10.7773  2
------> CAND: 167.502260 3621.491455 0.7594702 2.7177227 15.108 10.7699  8
------> CAND: 120.934380 4124.142578 0.8098859 2.7208416 14.5189 10.7521 16
------> CAND: 361.273334 3664.055664 0.7855199 0.4570987 16.7628 10.7226  4
------> CAND: 121.658930 3837.709717 0.6377353 0.7344228 14.4957 10.722 16
------> CAND: 136.414880 4203.346680 0.9676092 0.7720939 14.4952 10.7213 16
------> CAND: 460.745789 4462.778320 1.0579193 2.8522763 16.7339 10.6997  4
------> CAND: 473.201449 4322.977539 1.0430785 0.8148872 19.8006 10.6988  2
------> CAND:  11.192889 3744.461182 0.4917665 2.4125099 16.7285 10.6954  4
------> CAND: 115.281233 3802.228027 0.3703386 1.8139471 15.0331 10.6927  8
------> CAND: 151.910172 3744.333740 0.8592325 2.7795966 15.0127 10.6715  8
------> CAND: 455.130789 3860.758301 0.8492056 0.5736963 16.6824 10.6588  4
------> CAND: 259.157780 3618.259277 0.8116003 2.7508123 16.6811 10.6578  4
------> CAND:  44.764551 3922.163818 0.8976032 0.5925649 14.9847 10.6427  8
------> CAND: 406.476715 3719.942383 0.7353178 0.5446116 14.9792 10.637  8
------> CAND: 127.964743 3993.740234 0.7064343 0.7980985 14.4282 10.6344 16
------> CAND: 364.461923 4512.230469 0.9087745 1.0550524 16.6445 10.6288  4
------> CAND: 170.993956 3927.339600 0.8436213 2.7745798 14.4221 10.6266 16
------> CAND: 202.334098 3646.257568 0.4581640 2.3717377 24.464 10.6246  1
------> CAND: 260.768034 3949.810303 0.9321059 0.5944212 14.9585 10.6157  8
------> CAND:  59.922999 4026.908203 0.7830422 2.7201147 16.5962 10.5905  4
------> CAND:  89.529880 3947.476318 0.9094735 0.6049016 16.5952 10.5898  4
------> CAND: 393.547709 3845.560791 0.9709175 2.8378437 16.5946 10.5892  4
------> CAND: 434.309591 3629.536133 0.5917796 0.5859749 19.6107 10.5862  2
------> CAND: 305.965705 3952.794678 0.9078271 0.6144059 14.927 10.5833  8
------> CAND: 180.956253 3994.841064 0.8968928 2.8043687 16.5846 10.5813  4
------> CAND:  26.329539 3619.381592 0.8185919 2.7545040 14.3841 10.5773 16
------> CAND: 172.710090 3766.204590 0.7922699 2.7458200 14.9167 10.5727  8
------> CAND: 176.337768 4820.185547 1.0638888 1.1822706 16.5629 10.5641  4
------> CAND: 489.867646 3650.499268 0.9020997 0.3921005 19.5563 10.554  2
------> CAND:  45.462111 4360.590332 0.6701699 1.2405908 14.3654 10.5531 16
------> CAND: 460.870872 4369.092285 1.0075049 2.8289790 19.5508 10.5507  2
------> CAND:   5.598651 4787.499512 0.9052017 2.5933030 14.8921 10.5473  8
------> CAND: 178.387372 4024.844238 0.6256850 0.9492764 14.3574 10.5427 16
------> CAND: 353.861753 3625.000977 0.6654958 2.6512704 16.5281 10.5365  4
------> CAND: 169.192703 3622.859863 0.6977542 0.4803706 14.3417 10.5224 16
------> CAND: 128.145361 3659.719971 0.4120405 2.2424614 14.3389 10.5188 16
------> CAND: 163.895083 4419.162598 0.8319476 1.0526706 16.502 10.5158  4
------> CAND:  11.194706 4239.085938 0.6680380 2.5174267 16.4849 10.5023  4
------> CAND: 122.018869 4765.148438 0.7488617 1.7085396 14.8435 10.4973  8
------> CAND:  86.349855 3991.623047 1.0056919 2.8615522 14.3216 10.4964 16
------> CAND: 135.083338 4752.924805 0.8710598 1.3554213 14.3196 10.4939 16
------> CAND: 230.267404 3627.386719 0.9699336 2.8168383 16.4712 10.4915  4
------> CAND: 279.722582 3646.576904 0.9076836 2.7983723 16.4706 10.491  4
------> CAND: 370.578554 3873.500732 0.9705454 2.8428268 14.8284 10.4818  8
------> CAND: 353.862012 3625.000977 0.6654958 2.6512704 16.4535 10.4775  4
------> CAND: 456.458178 3745.299561 0.4867989 0.8616622 19.427 10.4773  2
------> CAND: 230.523020 3824.469727 0.5302171 2.4469259 14.8223 10.4754  8
[06:05:16][69691][INFO ] Statistics: count dirty SumSpec pages 1994 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:05:16][69691][INFO ] Data processing finished successfully!
06:05:16 (69691): called boinc_finish(0)

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