Task 1707387140

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[23:19:53][65660][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_cfbf00099_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_8_dms_200_17.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 6550000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_8_dms_200_17.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_8_dms_200_40000_17_6550000_0_0
------> GPU usage: 1.000000
[23:19:53][65660][INFO ] Starting data processing...
[23:19:53][65660][INFO ] opti: No host transfer for n_steps. Use device global.
[23:19:53][65660][INFO ] opti: No host transfer for mean. Use device global.
[23:19:53][65660][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[23:19:53][65660][INFO ] opti: sumspec[i] allloc, free and pinned.
[23:19:53][65660][INFO ] opti: power spectrum in fft callback (static link).
[23:19:53][65660][INFO ] opti: __constant__ access is not uniform, bad!
[23:19:53][65660][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER
[23:19:53][65660][INFO ] CUDA global memory status (initial GPU state, including context):
[23:19:53][65660][INFO ] No template file. Generating templates.
[23:19:53][65660][INFO ] Template param value T_cons = 50000
[23:19:56][65660][INFO ] Number of generated templates to be used: 50000
[23:19:56][65660][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_8_dms_200_17.cpt
[23:19:56][65660][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_8_dms_200_17.cpt (No such file or directory).
------> Starting from scratch...
[23:19:56][65660][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_8_dms_200_17.binary
[23:19:56][65660][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_8_dms_200_DM231.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817329160142
------> 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: 231.7 cm^-3 pc
------> Scale factor: 1.62625
[23:19:56][65660][INFO ] Allocating memory for dedispersed compressed time series...
[23:19:56][65660][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[23:19:56][65660][INFO ] 8-bit allocation done
[23:19:56][65660][INFO ] Foobar
[23:19:56][65660][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_8_dms_200_17.binary
[23:19:56][65660][INFO ] Allocating memory for dedispersed uncompressed time series.
[23:19:56][65660][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[23:19:56][65660][INFO ] FftSize = 12582913
[23:19:56][65660][INFO ] Seed for random number generator is -1037775912.
[23:19:58][65660][INFO ] 8[23:19:58][65660][INFO ] 9[23:19:59][65660][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[23:19:59][65660][INFO ] Normalization factor 3.97364e-08
[23:19:59][65660][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
[23:19:59][65660][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 908 MB (11093 MB free / 12001 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:19:59][65660][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[23:19:59][65660][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[23:19:59][65660][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1590.70996094, mean= -0.00009481  -0.00009481
[23:19:59][65660][INFO ] Launching time series padding kernel: grid 196608, block 32
[23:21:21][65660][INFO ] Checkpoint committed!
[23:22:49][65660][INFO ] Checkpoint committed!
[23:24:14][65660][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 259.597388 3928.008545 0.4698926 5.9882107 21.5889 14.5938  4
------> CAND:  86.532549 3928.008545 0.4698926 5.9882107 17.5952 13.3731  8
------> CAND: 115.503892 4830.014160 0.8074546 6.2289419 15.9661 12.66 16
------> CAND: 173.064839 3928.008545 0.4698926 5.9882107 19.1181 12.602  4
------> CAND: 115.541521 4392.908691 0.8761262 6.2575593 15.8017 12.4405 16
------> CAND: 125.144397 3857.613281 0.8257362 6.1633916 15.7461 12.3664 16
------> CAND: 129.798694 3928.008545 0.4698926 5.9882107 18.6895 12.2585  4
------> CAND:  86.622599 4146.596680 1.0113379 6.2623377 15.5605 12.1196 16
------> CAND:  54.312152 3934.111328 0.9241698 6.2038317 18.2441 11.9021  4
------> CAND: 115.428375 5162.530762 0.6513452 6.0149345 15.1122 11.5274 16
------> CAND:  54.312412 3936.233887 0.9239117 6.2082791 17.7529 11.5101  4
------> CAND:  86.520612 4240.332031 0.4335299 5.9344378 15.0919 11.5007 16
------> CAND: 200.321864 3685.804443 0.9248000 6.1453452 17.7138 11.4789  4
------> CAND: 374.009525 4155.447266 0.5879267 6.0912690 17.6965 11.4651  4
------> CAND:  81.304997 3937.921387 0.5682909 6.0663962 15.7111 11.3949  8
------> CAND:  54.312671 3907.642578 0.9112517 6.1994734 17.5717 11.3656  4
------> CAND:  94.332097 4470.793457 0.7757219 6.2184730 14.9477 11.3114 16
------> CAND: 231.021018 4712.621582 0.8449068 6.2539411 15.6038 11.2833  8
------> CAND: 278.194852 3746.147949 0.9503810 3.3844998 15.5943 11.2734  8
------> CAND:  81.660005 4605.697754 0.7772684 3.8992038 15.5817 11.2604  8
------> CAND:  43.078779 3916.333984 1.0169630 3.4589179 14.8388 11.1689 16
------> CAND: 115.469117 3897.832031 0.5985600 6.0868578 14.8122 11.1341 16
------> CAND: 100.160932 3685.804443 0.9248000 6.1453452 15.4598 11.1339  8
------> CAND: 115.510120 4023.716309 0.9003365 6.2145729 15.4242 11.097  8
------> CAND: 115.449654 3731.784912 0.4112217 5.9299889 14.7638 11.0708 16
------> CAND:  48.388337 4161.833984 0.8270088 6.2176003 15.3927 11.0643  8
------> CAND: 180.154888 3709.577637 0.4536578 5.9679308 14.7368 11.0356 16
------> CAND: 194.848816 4565.012695 0.9034976 3.8178568 15.3433 11.0132  8
------> CAND:  70.473344 3861.439697 0.8012456 6.1571503 14.7111 11.0021 16
------> CAND:  54.311893 3957.537354 0.9334148 6.2106361 17.059 10.9577  4
------> CAND: 346.289535 5747.523926 1.1484734 0.0402655 17.0553 10.9548  4
------> CAND: 221.675834 5399.735840 0.5344308 5.5717435 15.2809 10.9486  8
------> CAND:  57.755060 5216.309570 0.9218255 6.2538414 14.6658 10.9431 16
------> CAND: 188.664194 4470.793457 0.7757219 6.2184730 15.2671 10.9343  8
------> CAND: 431.044966 3755.021240 0.9354099 3.3888552 25.0608 10.8838  1
------> CAND: 173.124785 4458.354492 0.7368247 6.1899071 15.2143 10.8797  8
------> CAND:  32.425409 3625.679199 0.5919793 3.4187455 14.5897 10.844 16
------> CAND: 120.151182 5050.882812 1.1343454 0.0785966 16.909 10.8386  4
------> CAND:  54.312931 3831.878174 0.8795953 6.1717696 16.9037 10.8344  4
------> CAND:  86.588084 4295.338379 0.7678820 6.2003627 14.5818 10.8337 16
------> CAND: 317.496216 4262.404785 1.0224261 3.6356196 16.8896 10.8232  4
------> CAND:  86.923370 4397.690918 1.0349385 0.0184070 14.5701 10.8186 16
------> CAND: 399.843142 3733.626953 0.8945624 3.3889554 15.1548 10.8182  8
------> CAND: 273.822382 3764.608643 0.9032460 3.4043710 15.1543 10.8177  8
------> CAND:  16.631682 4484.215332 1.1073132 3.7153621 15.1188 10.781  8
------> CAND: 280.506819 3931.351318 0.8855744 6.1938734 15.1172 10.7794  8
------> CAND: 115.528545 4523.715332 1.0042933 0.0208535 14.5379 10.7767 16
------> CAND: 309.829537 4212.863281 0.5860502 6.0904551 15.1095 10.7715  8
------> CAND: 120.158707 4779.505371 1.0085416 0.0403005 16.812 10.7616  4
------> CAND: 264.635758 3615.224854 0.9202170 3.3166699 16.8053 10.7563  4
------> CAND:  78.319344 4413.172363 0.9625098 6.2823687 15.0846 10.7457  8
------> CAND: 115.542299 3916.368164 0.8238336 6.1742139 14.5093 10.7396 16
------> CAND: 460.770701 5074.584473 1.0693676 4.0004516 16.763 10.7227  4
------> CAND:  39.733706 3805.208984 0.6209634 3.5202525 14.4924 10.7177 16
------> CAND:  50.080596 3685.804443 0.9248000 6.1453452 16.7476 10.7105  4
------> CAND: 254.062317 3747.220459 0.5865881 6.0533042 15.0492 10.7092  8
------> CAND: 177.532548 3616.767822 0.8366966 6.1082406 15.0381 10.6978  8
------> CAND: 180.010342 4815.020020 0.6363215 6.0952272 14.4769 10.6975 16
------> CAND:  86.599762 4051.007324 1.0387551 6.2554412 14.4712 10.6901 16
------> CAND: 237.026579 3914.648193 0.8016114 3.5147169 24.5617 10.667  1
------> CAND: 231.133645 4037.770752 1.0009476 6.2451849 15.0065 10.6651  8
------> CAND: 153.980795 5554.933105 1.2543974 0.1086720 14.4375 10.6464 16
------> CAND: 401.028320 4118.509277 0.6996201 3.6650970 14.9836 10.6416  8
------> CAND: 151.021353 3999.213623 1.0123636 3.5061953 14.4285 10.6348 16
------> CAND: 188.095869 3656.322266 0.8553088 6.1266994 14.4223 10.6267 16
------> CAND: 395.757689 6849.450684 1.3040856 4.7971487 19.6582 10.6143  2
------> CAND:  85.727811 3947.890137 0.7524141 6.1615381 14.3987 10.5962 16
------> CAND:  86.550455 4165.066406 0.5294072 6.0527334 14.396 10.5927 16
------> CAND: 250.300732 4443.558594 0.9237809 6.2781043 16.5971 10.5912  4
------> CAND:  54.313190 3832.271973 0.8795685 6.1758022 16.5779 10.576  4
------> CAND: 275.178058 5069.188965 0.9699599 0.0103216 19.5919 10.5751  2
------> CAND: 360.790388 4618.650391 0.3815970 4.4626231 14.9164 10.5723  8
------> CAND: 111.362385 4167.005859 0.9040638 3.6197402 14.3771 10.5682 16
------> CAND: 355.064837 3616.767822 0.8366966 6.1082406 16.5625 10.5638  4
------> CAND:  43.266145 3928.008545 0.4698926 5.9882107 14.3727 10.5626 16
------> CAND: 140.163490 3890.740479 0.5030220 6.0158968 14.3688 10.5575 16
------> CAND: 115.515829 4337.886719 0.8270231 6.2348170 14.3669 10.555 16
------> CAND: 115.465744 4154.674805 0.5907975 6.1012707 14.3653 10.5529 16
------> CAND:  67.272558 3687.357910 0.5607374 6.0354152 14.3605 10.5468 16
------> CAND: 212.267849 3805.379639 0.4591246 5.9731240 14.8816 10.5365  8
------> CAND: 203.657595 4495.141113 0.8491486 3.8043044 14.8715 10.5261  8
------> CAND: 483.157518 4370.577637 0.9657573 0.0016592 24.2329 10.5242  1
------> CAND:  50.437161 5643.520508 0.8305959 6.0855765 16.5123 10.524  4
------> CAND: 497.876877 3870.956299 0.9041241 3.4625943 16.5053 10.5184  4
------> CAND: 423.505706 4056.240234 0.6507958 6.1315465 16.4883 10.505  4
------> CAND: 230.818082 5283.619141 0.5779936 5.8260193 14.8472 10.5011  8
------> CAND: 182.297915 4123.854004 0.6258075 6.1226130 14.3243 10.4999 16
------> CAND: 118.376399 5187.103516 1.1442480 4.0238214 16.4741 10.4937  4
------> CAND: 263.089343 3882.860596 0.6227347 3.5680206 14.8381 10.4917  8
------> CAND: 136.064543 3769.641846 0.7208284 6.1180210 14.8379 10.4915  8
------> CAND: 317.475196 3884.690918 0.7574036 6.1476259 14.8314 10.4848  8
------> CAND: 139.097426 3746.147949 0.9503810 3.3844998 14.3042 10.474 16
------> CAND: 115.436938 3782.698730 0.3137496 5.7856979 14.2985 10.4666 16
------> CAND: 190.017534 3799.385742 0.9826528 3.4038696 14.8125 10.4653  8
------> CAND: 258.188253 3873.352539 0.7917232 6.1565809 14.7928 10.4451  8
------> CAND:  86.587565 4668.243164 1.0118394 0.0377832 14.2817 10.4449 16
------> CAND: 125.602171 6021.088379 0.8682046 4.7102003 14.2813 10.4445 16
------> CAND: 402.206232 4554.123535 1.0860467 0.0466259 24.0435 10.442  1
------> CAND:  60.077667 4910.380371 1.0679491 0.0630981 14.7814 10.4335  8
------> CAND:  31.823867 3781.061768 0.6997174 6.1082144 14.2726 10.4332 16
[23:24:14][65660][INFO ] Statistics: count dirty SumSpec pages 1762 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:24:14][65660][INFO ] Data processing finished successfully!
23:24:14 (65660): called boinc_finish(0)

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