Task 1709182449

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[07:20:53][380637][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_cfbf00110_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00110_segment_3_dms_200_23.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 3700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_3_dms_200_23.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_3_dms_200_40000_23_3700000_2_0
------> GPU usage: 1.000000
[07:20:53][380637][INFO ] Starting data processing...
[07:20:53][380637][INFO ] opti: No host transfer for n_steps. Use device global.
[07:20:53][380637][INFO ] opti: No host transfer for mean. Use device global.
[07:20:53][380637][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:20:53][380637][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:20:53][380637][INFO ] opti: power spectrum in fft callback (static link).
[07:20:53][380637][INFO ] opti: __constant__ access is not uniform, bad!
[07:20:53][380637][INFO ] Running on device 0 NVIDIA GeForce RTX 2080
[07:20:53][380637][INFO ] CUDA global memory status (initial GPU state, including context):
[07:20:53][380637][INFO ] No template file. Generating templates.
[07:20:53][380637][INFO ] Template param value T_cons = 50000
[07:20:59][380637][INFO ] Number of generated templates to be used: 50000
[07:20:59][380637][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00110_segment_3_dms_200_23.cpt
[07:20:59][380637][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_3_dms_200_23.cpt (No such file or directory).
------> Starting from scratch...
[07:20:59][380637][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_3_dms_200_23.binary
[07:20:59][380637][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_3_dms_200_DM232.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714528261116
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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: 232.3 cm^-3 pc
------> Scale factor: 1.62923
[07:20:59][380637][INFO ] Allocating memory for dedispersed compressed time series...
[07:20:59][380637][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:20:59][380637][INFO ] 8-bit allocation done
[07:20:59][380637][INFO ] Foobar
[07:20:59][380637][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_3_dms_200_23.binary
[07:20:59][380637][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:20:59][380637][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:20:59][380637][INFO ] FftSize = 12582913
[07:20:59][380637][INFO ] Seed for random number generator is 1110814325.
[07:21:02][380637][INFO ] 8[07:21:02][380637][INFO ] 9[07:21:04][380637][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:21:04][380637][INFO ] Normalization factor 3.97364e-08
[07:21:04][380637][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
[07:21:04][380637][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 760 MB (7216 MB free / 7976 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:21:04][380637][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:21:04][380637][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:21:04][380637][INFO ] TimeSeriesLength = 16775705, params->nsamples = 25165824
sum = 1698.88659668, mean= 0.00010127  0.00010127
[07:21:04][380637][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:21:53][380637][INFO ] Checkpoint committed!
[07:22:53][380637][INFO ] Checkpoint committed!
[07:23:53][380637][INFO ] Checkpoint committed!
[07:24:53][380637][INFO ] Checkpoint committed!
[07:25:53][380637][INFO ] Checkpoint committed!
[07:26:53][380637][INFO ] Checkpoint committed!
[07:27:53][380637][INFO ] Checkpoint committed!
[07:27:55][380637][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.456253 4700.869141 0.3104929 2.4940205 15.797 12.4342 16
------> CAND:  86.340512 4150.987793 1.0336478 3.1776872 15.3924 11.8969 16
------> CAND: 230.470859 4472.790039 1.0459065 3.2343726 16.177 11.8805  8
------> CAND: 275.812039 4092.987793 0.2707739 2.6520412 15.9741 11.6686  8
------> CAND:  86.384369 5411.792480 0.9057605 3.2187219 15.1705 11.6041 16
------> CAND: 259.021537 4150.987793 1.0336478 3.1776872 15.8302 11.5188  8
------> CAND:  86.357380 4594.481445 1.0912144 3.2594166 15.0792 11.4839 16
------> CAND:  66.027433 4041.243652 0.9147350 0.3557955 15.0197 11.4058 16
------> CAND:  32.379217 4350.208008 0.9696306 0.4829717 15.006 11.3878 16
------> CAND: 115.210387 3681.788086 0.5739674 2.9592001 20.9563 11.3848  2
------> CAND: 195.379772 4246.871582 0.8608165 0.4616950 15.6304 11.3109  8
------> CAND:  96.746051 5405.365234 0.6634452 3.0169883 14.9134 11.2665 16
------> CAND:  86.376584 5133.312500 1.0762624 3.2939122 14.8557 11.1909 16
------> CAND: 403.324198 3719.759521 0.9308751 3.0546522 20.6181 11.1839  2
------> CAND: 168.792799 4855.229492 1.0223651 0.6943985 14.8297 11.1569 16
------> CAND: 145.645880 3916.526855 0.8923414 3.1049702 14.8179 11.1416 16
------> CAND: 302.642431 5866.808594 0.8033562 3.0757039 17.2538 11.1126  4
------> CAND: 163.901571 3663.337646 0.7352188 0.1937083 15.4184 11.0909  8
------> CAND:  36.711203 3793.856689 0.4727373 2.9314094 14.7648 11.0722 16
------> CAND:  86.360235 4405.766602 0.9774093 3.2102113 14.7563 11.0611 16
------> CAND: 172.861124 4498.297363 0.4363075 2.8968744 15.3684 11.0392  8
------> CAND: 368.952729 3892.835938 0.4621968 2.9377799 17.1378 11.0204  4
------> CAND:  58.446392 4824.037109 0.8593958 0.7283773 15.3256 10.9949  8
------> CAND:  86.447430 4446.428223 0.2684766 2.4586329 15.3154 10.9843  8
------> CAND: 345.985131 5004.821289 0.3797292 1.3996865 17.031 10.9355  4
------> CAND: 241.069472 3880.414307 0.1574958 2.0875747 17.0046 10.9146  4
------> CAND: 117.798212 4693.202148 0.3405019 1.2180092 20.1091 10.8818  2
------> CAND:  86.381515 4757.845215 1.0140498 3.2573864 14.6092 10.8694 16
------> CAND: 436.770776 3847.339355 0.9593179 3.0984914 20.0647 10.8555  2
------> CAND: 123.829983 3653.368896 0.8341277 0.1719658 14.5922 10.8474 16
------> CAND: 230.555978 3935.933350 0.3228577 2.7754130 15.1767 10.8409  8
------> CAND: 279.984946 5372.819824 0.6836183 3.0458126 16.8896 10.8232  4
------> CAND: 474.885923 4414.479492 1.0423967 3.2253425 16.8358 10.7805  4
------> CAND: 462.175684 4516.889648 1.1123755 0.5257244 19.9229 10.7713  2
------> CAND: 168.409504 5601.110352 0.6006702 2.8913476 14.5157 10.748 16
------> CAND: 149.662563 3968.137695 0.2132829 2.4743762 15.0631 10.7236  8
------> CAND: 198.926743 3909.166748 0.7116718 3.0561807 14.4946 10.7204 16
------> CAND: 493.467557 4141.559082 0.4176152 2.9002647 24.6774 10.7173  1
------> CAND:  61.311373 4088.293945 0.9058514 0.3803853 14.4896 10.714 16
------> CAND:  86.348298 4229.299805 1.0216978 3.1952548 14.488 10.712 16
------> CAND:  88.585786 4082.603516 0.8833905 0.3778400 15.0502 10.7103  8
------> CAND: 139.995587 3960.884033 0.4106107 2.9000950 15.0459 10.7059  8
------> CAND: 338.620521 4434.100586 0.5621911 0.6901079 15.0262 10.6856  8
------> CAND:  96.697263 4446.220703 0.2810341 2.5531790 15.0176 10.6767  8
------> CAND: 345.609102 3618.257080 0.8257980 3.0068200 16.7007 10.6733  4
------> CAND: 110.996996 3630.487793 0.5131208 2.9214685 15.0062 10.6649  8
------> CAND:  86.426410 3853.141113 0.5186794 2.9678195 14.4438 10.6546 16
------> CAND:  86.388003 4065.972900 0.7142881 3.0861263 14.4377 10.6467 16
------> CAND: 115.288240 5886.288086 0.8602338 3.1055315 14.4357 10.6441 16
------> CAND: 378.448688 4496.668457 0.3163793 2.6617656 16.6287 10.6163  4
------> CAND: 173.185511 5264.740234 0.9587771 0.8935761 14.9451 10.6019  8
------> CAND: 154.912173 3980.059326 0.5083172 0.4625682 19.619 10.5912  2
------> CAND: 345.717577 5141.753418 0.7074179 3.1160319 24.3857 10.5906  1
------> CAND: 115.227514 6642.939941 1.3580030 3.2964072 14.9266 10.5829  8
------> CAND: 317.483760 4769.404785 0.7250497 0.7652011 14.9117 10.5675  8
------> CAND: 214.309407 4151.600098 0.4979836 0.5729520 14.8885 10.5436  8
------> CAND: 135.261881 3837.785889 0.8602509 3.0793080 14.3526 10.5365 16
------> CAND:  74.003966 3907.175293 0.5932913 0.3816852 14.351 10.5345 16
------> CAND:  42.195929 4550.635742 1.0161148 3.2377298 14.8762 10.531  8
------> CAND: 196.857157 4308.088379 0.6037356 0.6012198 14.348 10.5306 16
------> CAND: 145.170200 5448.490234 1.0733192 3.2916119 14.861 10.5153  8
------> CAND:  69.565322 4743.100586 1.1093173 3.2793586 14.3165 10.4898 16
------> CAND:  80.614702 3771.525879 0.8858105 3.0660124 14.3145 10.4873 16
------> CAND:  59.831912 5228.855957 0.4670552 2.7404134 14.314 10.4867 16
------> CAND:  61.296062 4596.086914 1.0158598 0.5856060 14.31 10.4815 16
------> CAND: 188.756060 4283.574219 0.2631408 1.1118405 16.4567 10.48  4
------> CAND:  80.370245 4525.600098 0.9170799 3.2095838 14.8199 10.473  8
------> CAND:  86.439126 5476.531738 0.7181009 3.0599654 14.3026 10.472 16
------> CAND: 304.738746 3719.725830 0.9573925 0.1842360 14.806 10.4587  8
------> CAND: 117.798991 4686.907715 0.3435631 1.2292714 24.0786 10.4572  1
------> CAND:  23.875621 5905.928223 0.8586375 3.1178751 14.2696 10.4292 16
------> CAND:  55.716875 4714.545898 0.7503133 0.7249228 14.7761 10.4279  8
------> CAND: 223.370689 6148.884766 1.1390178 1.1960893 16.3824 10.4212  4
------> CAND:  30.139912 3924.632812 0.4341135 0.4914068 14.2588 10.4154 16
------> CAND: 266.870651 3792.364746 0.2876523 2.7318747 14.7636 10.4151  8
------> CAND:  86.417068 3821.514160 0.4196756 2.8966627 14.246 10.3989 16
------> CAND:  14.734151 3849.692383 0.6848906 3.0354507 14.2423 10.3941 16
------> CAND: 147.868057 4100.550293 0.3552480 0.6937556 16.3473 10.3934  4
------> CAND: 171.296024 3800.756836 0.8121220 3.0602992 14.739 10.3898  8
------> CAND: 154.018943 3645.758057 0.9254754 0.1530896 14.2388 10.3895 16
------> CAND: 230.404425 4299.910156 0.8457460 3.1620579 14.7366 10.3874  8
------> CAND: 231.119891 5031.988281 1.1356797 0.7288831 14.7346 10.3853  8
------> CAND:  76.813153 4341.845215 0.7932567 3.1512849 16.3331 10.3822  4
------> CAND: 388.532436 4150.987793 1.0336478 3.1776872 19.2608 10.3788  2
------> CAND: 375.900308 3820.039551 0.8695769 3.0724621 16.3184 10.3705  4
------> CAND:  86.436271 3912.236572 0.2270160 2.5328948 14.2224 10.3684 16
------> CAND: 107.310669 4046.336182 0.9351737 0.3498207 14.2211 10.3667 16
------> CAND: 330.827980 4118.503906 0.7097013 0.4504308 14.7044 10.3543  8
------> CAND: 143.955437 5323.832520 1.2283467 3.3407328 14.2085 10.3505 16
------> CAND: 149.712389 3782.555908 0.6775622 3.0180573 14.208 10.3499 16
------> CAND:  49.270927 4825.576660 0.5666558 3.0265617 14.2074 10.3491 16
------> CAND: 117.809112 5236.853516 0.4565339 1.4165362 14.6931 10.3427  8
------> CAND: 320.527543 3934.518799 0.5446594 0.4144815 14.6895 10.3389  8
------> CAND: 129.060909 3683.885986 0.2236242 0.6232525 16.2717 10.3336  4
------> CAND: 115.543856 4516.889648 1.1123755 0.5257244 14.6653 10.3141  8
------> CAND: 161.524726 4094.992920 0.3664809 0.6858342 14.1788 10.3122 16
------> CAND: 345.541370 3965.865723 0.8544064 3.1045048 16.242 10.3101  4
------> CAND: 115.512975 5268.958008 0.9596149 0.8851010 14.6587 10.3073  8
------> CAND: 168.921516 3764.177734 0.9805926 0.2070910 14.172 10.3035 16
------> CAND: 160.675872 3903.311768 0.5999498 0.3765496 14.1673 10.2974 16
[07:27:55][380637][INFO ] Statistics: count dirty SumSpec pages 2001 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:27:55][380637][INFO ] Data processing finished successfully!
07:27:55 (380637): called boinc_finish(0)

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