Task 1694868999

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[13:37:30][152879][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_6_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_6_dms_200_155.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 9550000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_155.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_155_9550000_0_0
------> GPU usage: 0.333300
[13:37:30][152879][INFO ] Starting data processing...
[13:37:30][152879][INFO ] opti: No host transfer for n_steps. Use device global.
[13:37:30][152879][INFO ] opti: No host transfer for mean. Use device global.
[13:37:30][152879][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[13:37:30][152879][INFO ] opti: sumspec[i] allloc, free and pinned.
[13:37:30][152879][INFO ] opti: power spectrum in fft callback (static link).
[13:37:30][152879][INFO ] opti: __constant__ access is not uniform, bad!
[13:37:30][152879][INFO ] Running on device 0 Quadro RTX 6000
[13:37:30][152879][INFO ] CUDA global memory status (initial GPU state, including context):
[13:37:30][152879][INFO ] No template file. Generating templates.
[13:37:30][152879][INFO ] Template param value T_cons = 50000
[13:37:39][152879][INFO ] Number of generated templates to be used: 50000
[13:37:39][152879][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_155.cpt
[13:37:39][152879][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_155.cpt (No such file or directory).
------> Starting from scratch...
[13:37:39][152879][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_155.binary
[13:37:39][152879][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_6_dms_200_DM245.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207909767
------> 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: 245.5 cm^-3 pc
------> Scale factor: 1.03783
[13:37:39][152879][INFO ] Allocating memory for dedispersed compressed time series...
[13:37:39][152879][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[13:37:39][152879][INFO ] 8-bit allocation done
[13:37:39][152879][INFO ] Foobar
[13:37:39][152879][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_155.binary
[13:37:40][152879][INFO ] Allocating memory for dedispersed uncompressed time series.
[13:37:40][152879][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[13:37:40][152879][INFO ] FftSize = 12582913
[13:37:40][152879][INFO ] Seed for random number generator is 1102643329.
[13:37:44][152879][INFO ] 8[13:37:44][152879][INFO ] 9[13:37:45][152879][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[13:37:45][152879][INFO ] Normalization factor 3.97364e-08
[13:37:45][152879][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
[13:37:45][152879][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2102 MB (22121 MB free / 24223 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[13:37:45][152879][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[13:37:45][152879][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[13:37:45][152879][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -546.75781250, mean= -0.00003259  -0.00003259
[13:37:45][152879][INFO ] Launching time series padding kernel: grid 196608, block 32
[13:38:30][152879][INFO ] Checkpoint committed!
[13:39:30][152879][INFO ] Checkpoint committed!
[13:40:30][152879][INFO ] Checkpoint committed!
[13:41:30][152879][INFO ] Checkpoint committed!
[13:42:30][152879][INFO ] Checkpoint committed!
[13:43:30][152879][INFO ] Checkpoint committed!
[13:44:30][152879][INFO ] Checkpoint committed!
[13:45:30][152879][INFO ] Checkpoint committed!
[13:46:30][152879][INFO ] Checkpoint committed!
[13:47:30][152879][INFO ] Checkpoint committed!
[13:48:30][152879][INFO ] Checkpoint committed!
[13:49:19][152879][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 3639.968994 0.7209975 5.2034092 21.9193 18.0298  8
------> CAND:   0.249648 3903.171875 1.0061318 4.1917968 20.7708 16.7796  8
------> CAND:   0.249907 3769.698486 0.8618368 4.1858807 20.5766 16.5691  8
------> CAND: 115.537109 3622.696533 0.8922731 5.4913530 16.6822 13.6234 16
------> CAND:   0.499555 3836.470459 0.9959413 4.1087484 20.1837 13.4587  4
------> CAND:   0.499815 3601.356445 0.9682124 3.8352051 24.4125 13.4432  2
------> CAND:   0.249388 3994.779297 0.9522077 4.4230447 15.9971 12.7013 16
------> CAND: 115.487802 3641.655518 0.7081419 5.1741157 15.9838 12.6836 16
------> CAND:   0.500334 3926.945068 0.8030288 4.8950992 22.8074 12.4861  2
------> CAND: 379.429633 3785.947266 0.8460739 4.2714362 16.7072 12.4361  8
------> CAND: 125.393526 4144.886230 1.0297176 5.3216491 15.7733 12.4025 16
------> CAND:   0.498777 4118.118164 0.9334530 4.8924346 18.7579 12.3133  4
------> CAND: 231.039184 3766.042969 0.9596370 5.4984107 16.4372 12.1528  8
------> CAND: 462.078109 3766.042969 0.9596370 5.4984107 18.4267 12.0481  4
------> CAND: 281.025059 3739.465820 0.9181095 4.0599484 16.2267 11.9325  8
------> CAND:   0.500074 4192.045410 1.0095714 5.1135197 18.2145 11.8785  4
------> CAND: 101.706828 4169.017578 1.0227683 5.2267151 15.3622 11.857 16
------> CAND: 115.535552 3622.436523 0.8934137 5.4973884 15.3321 11.8173 16
------> CAND: 280.459329 3636.572021 0.7475170 5.2717252 16.0578 11.756  8
------> CAND: 178.785459 3623.756104 0.8363988 4.0051570 15.2459 11.7034 16
------> CAND: 346.321195 3649.288818 0.7160323 5.1583767 21.4764 11.6939  2
------> CAND:   1.249537 4006.578613 0.9507119 4.4497356 15.1842 11.6222 16
------> CAND: 359.648288 3619.377441 0.8846067 5.5069804 21.1923 11.5251  2
------> CAND: 115.500259 3627.596924 0.8115967 5.4021797 15.1057 11.5188 16
------> CAND: 342.790054 3959.881104 1.0122375 5.4518528 15.8006 11.4879  8
------> CAND: 346.332873 3825.649902 0.7649455 5.0533981 15.7609 11.4466  8
------> CAND: 392.879733 3651.456787 0.7020836 4.3492594 21.0566 11.4444  2
------> CAND: 319.315894 3813.602539 0.8237737 5.2791729 15.6758 11.3581  8
------> CAND:  87.022502 3686.010986 0.8419763 4.1029992 14.9568 11.3234 16
------> CAND: 115.540483 3890.135986 0.8911533 5.3269501 15.6178 11.2978  8
------> CAND: 230.991694 3683.470459 0.8791801 5.4453440 15.5778 11.2563  8
------> CAND: 399.454397 3631.154053 0.7846795 5.3238564 15.5661 11.2441  8
------> CAND:  93.503484 3844.629150 0.9086605 5.4004378 14.8954 11.243 16
------> CAND:  97.345258 3746.054688 0.7131299 4.8288207 15.5599 11.2377  8
------> CAND:  95.743827 3705.693848 0.8046432 4.2077169 15.5516 11.2292  8
------> CAND: 151.559834 3883.777344 1.0041533 5.5094886 17.3886 11.2199  4
------> CAND: 115.526729 3737.700195 0.9828998 5.5378342 14.8652 11.2033 16
------> CAND: 277.165639 4179.903809 0.9838563 4.8460655 15.5265 11.203  8
------> CAND: 201.610846 3768.501953 0.9323899 4.0915246 14.8614 11.1984 16
------> CAND: 115.529583 3704.505371 0.8086540 5.3369098 15.5173 11.1935  8
------> CAND: 294.990025 3862.854248 0.9644016 5.4588728 17.3384 11.1799  4
------> CAND: 268.443796 3826.533691 0.9949855 5.5242691 15.4917 11.167  8
------> CAND: 346.449133 3632.944580 0.7730383 5.3135457 15.4874 11.1626  8
------> CAND: 231.068768 3703.868164 0.9334131 5.5268774 17.2913 11.1424  4
------> CAND: 202.507450 3869.914307 0.8432405 4.4482207 14.7677 11.076 16
------> CAND: 352.570435 4000.115234 1.0163202 4.3132501 20.3361 11.0165  2
------> CAND: 173.208347 3712.276855 0.9771248 5.5423613 15.3363 11.0059  8
------> CAND: 362.252981 4018.582520 0.9194001 5.1734452 15.3226 10.9918  8
------> CAND: 204.522798 3761.348877 0.8682283 4.1687784 17.0915 10.9836  4
------> CAND: 370.330463 3881.060791 0.8378152 5.2072749 20.2499 10.9653  2
------> CAND:  72.365166 3657.958496 0.9101785 3.9590349 15.2837 10.9515  8
------> CAND: 462.067988 3709.345215 0.8003309 5.3310070 17.0456 10.9471  4
------> CAND:  76.071216 3724.008057 0.7701544 5.2511635 14.6509 10.9237 16
------> CAND: 153.498368 4180.520996 1.0238926 5.2503605 14.6344 10.9022 16
------> CAND: 192.677503 3661.609863 0.9694679 3.9196770 15.2336 10.8997  8
------> CAND:  62.908393 3817.605225 0.8179722 4.3720050 14.6267 10.8922 16
------> CAND: 101.063505 3762.509521 0.7622128 5.1459503 15.2211 10.8867  8
------> CAND: 231.047748 3777.793701 0.8546133 5.3541079 15.1979 10.8628  8
------> CAND:   1.249796 3759.858154 0.7677412 4.3790135 24.9816 10.8494  1
------> CAND: 231.055274 3774.665771 0.9864377 5.5395818 15.1523 10.8156  8
------> CAND: 433.070694 3689.462891 0.9573722 5.5444312 16.827 10.7736  4
------> CAND: 284.970896 3677.181885 0.8876972 4.0153127 15.1036 10.7654  8
------> CAND: 200.167456 4001.036621 0.9514239 5.3026485 14.5209 10.7547 16
------> CAND: 259.826016 3699.906006 0.9555447 5.5247202 16.8027 10.7543  4
------> CAND: 279.401570 3813.602539 0.8237737 5.2791729 15.0902 10.7515  8
------> CAND: 230.988839 3734.754639 0.8889258 5.4458113 15.0898 10.7511  8
------> CAND: 318.624562 3921.634766 0.8774302 5.2579293 15.0812 10.7423  8
------> CAND: 173.238710 3654.732178 0.6808133 5.0549002 16.7422 10.7063  4
------> CAND: 169.397196 3651.937256 0.7006592 4.3333993 15.0313 10.6908  8
------> CAND: 115.534514 3703.868164 0.9334131 5.5268774 15.0277 10.687  8
------> CAND:   0.499036 3698.784668 0.6746733 4.8207049 16.7103 10.681  4
------> CAND: 226.802178 3895.824951 0.8269892 5.1454597 15.0132 10.6721  8
------> CAND: 115.451471 3890.508545 0.8914247 5.3354287 15.0126 10.6715  8
------> CAND: 115.485467 4028.503174 0.9178357 5.1764822 14.4507 10.6635 16
------> CAND: 203.413396 4169.017578 1.0227683 5.2267151 15.0009 10.6594  8
------> CAND:  70.938385 4033.142822 0.9175949 5.1950126 14.9999 10.6583  8
------> CAND: 382.762509 3621.150146 0.9202138 5.5314617 14.9931 10.6514  8
------> CAND: 231.103023 3653.300293 0.9337326 5.5381098 16.6658 10.6456  4
------> CAND: 461.942904 3639.873291 0.7192214 5.1710205 16.6643 10.6445  4
------> CAND: 113.401089 3895.824951 0.8269892 5.1454597 14.4338 10.6416 16
------> CAND: 105.674982 3708.875244 0.7988934 4.2176852 14.4133 10.6151 16
------> CAND: 246.886889 3881.060791 0.8378152 5.2072749 16.623 10.6118  4
------> CAND: 346.411245 4118.681152 1.0271995 5.3200221 19.6434 10.6056  2
------> CAND: 243.835321 3616.525635 0.9474179 3.8955586 14.9445 10.6013  8
------> CAND: 123.972973 3632.845947 0.7725263 5.2989154 19.6354 10.6009  2
------> CAND: 316.398233 3719.521484 0.9524025 4.0083265 14.944 10.6008  8
------> CAND: 200.218579 3640.764648 0.7154305 5.1961670 24.381 10.5885  1
------> CAND: 467.547783 3775.511230 0.9592196 4.0572419 19.6062 10.5836  2
------> CAND: 115.522317 3694.142578 0.6900294 4.8967938 14.9262 10.5825  8
------> CAND: 195.430116 3707.279785 0.8009056 5.2899776 14.3828 10.5757 16
------> CAND: 325.150179 3751.485596 0.7033794 4.8292594 16.5766 10.575  4
------> CAND: 230.759433 4160.800293 1.0088520 4.6670241 14.9184 10.5744  8
------> CAND: 469.708197 3940.059082 1.0103241 4.2135000 19.5867 10.572  2
------> CAND: 371.655517 3631.860840 0.7808065 5.3291774 19.5674 10.5606  2
------> CAND: 168.148957 3891.945801 0.8899708 4.3463988 14.894 10.5493  8
------> CAND: 323.731702 3883.551025 0.8360290 4.4562283 14.8898 10.5449  8
------> CAND:  86.591458 3623.364746 0.8650082 5.4726448 14.3483 10.531 16
------> CAND: 162.575219 3751.485596 0.7033794 4.8292594 14.872 10.5267  8
------> CAND: 461.348888 3666.386963 0.9241000 3.9634168 16.5117 10.5235  4
------> CAND: 473.247902 4067.818359 1.0228459 4.4053392 19.4993 10.5202  2
[13:49:19][152879][INFO ] Statistics: count dirty SumSpec pages 275008 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:49:19][152879][INFO ] Data processing finished successfully!
13:49:19 (152879): called boinc_finish(0)

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