Task 1694101665

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[12:54:45][1192717][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_4_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_4_dms_200_33.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 500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_33.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_40000_33_500000_1_0
------> GPU usage: 0.330000
[12:54:45][1192717][INFO ] Starting data processing...
[12:54:45][1192717][INFO ] opti: No host transfer for n_steps. Use device global.
[12:54:45][1192717][INFO ] opti: No host transfer for mean. Use device global.
[12:54:45][1192717][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:54:45][1192717][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:54:45][1192717][INFO ] opti: power spectrum in fft callback (static link).
[12:54:45][1192717][INFO ] opti: __constant__ access is not uniform, bad!
[12:54:46][1192717][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[12:54:46][1192717][INFO ] CUDA global memory status (initial GPU state, including context):
[12:54:46][1192717][INFO ] No template file. Generating templates.
[12:54:46][1192717][INFO ] Template param value T_cons = 50000
[12:54:49][1192717][INFO ] Number of generated templates to be used: 50000
[12:54:49][1192717][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_4_dms_200_33.cpt
[12:54:49][1192717][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_4_dms_200_33.cpt (No such file or directory).
------> Starting from scratch...
[12:54:49][1192717][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_33.binary
[12:54:49][1192717][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_4_dms_200_DM233.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735087500616
------> 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: 233.3 cm^-3 pc
------> Scale factor: 1.56904
[12:54:49][1192717][INFO ] Allocating memory for dedispersed compressed time series...
[12:54:49][1192717][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:54:49][1192717][INFO ] 8-bit allocation done
[12:54:49][1192717][INFO ] Foobar
[12:54:49][1192717][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_33.binary
[12:54:49][1192717][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:54:49][1192717][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:54:49][1192717][INFO ] FftSize = 12582913
[12:54:49][1192717][INFO ] Seed for random number generator is -1035043066.
[12:54:51][1192717][INFO ] 8[12:54:51][1192717][INFO ] 9[12:54:51][1192717][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:54:51][1192717][INFO ] Normalization factor 3.97364e-08
[12:54:51][1192717][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
[12:54:51][1192717][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2299 MB (5678 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:54:51][1192717][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:54:51][1192717][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:54:51][1192717][INFO ] TimeSeriesLength = 16771329, params->nsamples = 25165824
sum = -1263.16528320, mean= -0.00007532  -0.00007532
[12:54:51][1192717][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:55:46][1192717][INFO ] Checkpoint committed!
[12:56:46][1192717][INFO ] Checkpoint committed!
[12:57:46][1192717][INFO ] Checkpoint committed!
[12:58:46][1192717][INFO ] Checkpoint committed!
[12:59:46][1192717][INFO ] Checkpoint committed!
[13:00:46][1192717][INFO ] Checkpoint committed!
[13:01:46][1192717][INFO ] Checkpoint committed!
[13:02:46][1192717][INFO ] Checkpoint committed!
[13:03:46][1192717][INFO ] Checkpoint committed!
[13:04:46][1192717][INFO ] Checkpoint committed!
[13:05:46][1192717][INFO ] Checkpoint committed!
[13:06:46][1192717][INFO ] Checkpoint committed!
[13:07:46][1192717][INFO ] Checkpoint committed!
[13:08:28][1192717][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 491.060610 3669.697266 0.8486882 0.8362721 27.6267 11.9981  1
------> CAND:  79.597686 3731.510986 0.9637901 2.4650507 15.4663 11.9947 16
------> CAND: 115.826981 3715.691406 0.9304880 2.4334631 15.3106 11.7889 16
------> CAND: 195.079779 3643.882080 0.6991379 1.0835414 18.0988 11.7861  4
------> CAND: 277.494956 3985.356934 0.8998445 2.2254121 15.6318 11.3124  8
------> CAND: 403.528432 3797.836914 0.9268386 0.9199200 15.6281 11.3086  8
------> CAND:  77.736746 3792.240234 0.7185603 1.3479635 14.9118 11.2644 16
------> CAND: 115.219470 3860.604736 0.7836658 2.0819480 14.8902 11.2362 16
------> CAND: 119.896603 4118.959961 0.9017946 2.0329406 25.8152 11.2114  1
------> CAND: 115.302513 3864.885010 0.7242147 1.4957298 14.8548 11.1898 16
------> CAND:  50.462334 4008.324707 0.8440837 1.3861041 14.8145 11.1371 16
------> CAND: 448.608805 3655.697754 0.9150659 2.4465611 17.2819 11.1349  4
------> CAND: 230.452434 3868.348389 0.9312152 2.3648911 15.4501 11.1238  8
------> CAND: 245.530435 3669.697266 0.8486882 0.8362721 20.5165 11.1236  2
------> CAND:  86.354526 3701.901367 0.9359998 2.4525087 14.7742 11.0844 16
------> CAND: 431.922366 3690.764893 0.8022158 2.2722805 17.164 11.0412  4
------> CAND:  56.021020 3994.572510 0.8978353 2.2297604 14.6974 10.9843 16
------> CAND: 160.623191 3772.372070 0.6655682 1.6589826 14.6947 10.9807 16
------> CAND: 240.223732 3618.756348 0.8899506 0.7333737 25.2731 10.976  1
------> CAND: 119.897122 4109.271484 0.9034005 2.0266626 25.224 10.9546  1
------> CAND:  81.971157 3678.949463 0.6417446 1.8244528 14.6668 10.9444 16
------> CAND: 127.809037 3606.694336 0.9667310 2.4916284 14.6587 10.9339 16
------> CAND:  33.291132 3671.472412 0.8979956 2.4246125 15.2542 10.921  8
------> CAND: 105.564691 3706.034180 0.7663211 1.0266144 14.6422 10.9123 16
------> CAND: 230.544300 3789.531982 0.7259486 2.0152600 15.2442 10.9106  8
------> CAND: 269.885369 4263.847656 1.0407672 1.4330378 20.1528 10.9077  2
------> CAND: 334.824161 3714.756104 0.7438139 1.0890069 15.2121 10.8774  8
------> CAND: 230.475790 3897.415771 1.0063652 2.4494483 15.2104 10.8757  8
------> CAND: 105.428968 3662.641113 0.9285167 0.7551215 15.1988 10.8637  8
------> CAND: 460.765771 3803.814209 0.8904516 2.3352280 16.9007 10.832  4
------> CAND: 199.855007 3786.484863 0.7297303 1.2876588 14.5717 10.8207 16
------> CAND: 460.932116 3998.708496 0.8959671 2.2125328 16.8693 10.8071  4
------> CAND: 189.026209 3622.882812 0.8462892 0.7852058 15.1362 10.7991  8
------> CAND: 108.554496 3868.299072 1.0029191 0.9112371 15.0985 10.7601  8
------> CAND: 115.193519 3609.667725 0.9658771 2.4866271 14.5155 10.7476 16
------> CAND: 370.202525 3615.255859 0.9500592 0.6709613 16.7934 10.7469  4
------> CAND:  57.625824 3960.325684 0.8665368 2.1710122 14.4971 10.7238 16
------> CAND: 115.248794 3763.611328 0.8318999 2.2918756 14.4927 10.7181 16
------> CAND: 157.224141 3644.543213 0.9554529 0.7022167 15.032 10.6915  8
------> CAND: 443.962553 3713.008545 0.7476216 1.0854028 16.7208 10.6893  4
------> CAND: 279.723880 3825.442627 0.9396040 2.3870430 15.0233 10.6825  8
------> CAND: 430.044039 3623.598633 0.8147853 0.8299337 19.7666 10.6786  2
------> CAND: 431.871243 3625.721191 0.8286749 2.3489969 16.7025 10.6748  4
------> CAND: 105.062281 4272.302734 0.9831824 1.7485399 14.4493 10.6617 16
------> CAND:  99.851597 3852.433105 0.9343905 2.3720477 14.4469 10.6586 16
------> CAND: 362.491730 3959.150879 0.9075135 1.1699232 19.7294 10.6566  2
------> CAND: 438.220913 3852.384277 0.9348634 2.3840942 16.6705 10.6494  4
------> CAND: 119.896863 4114.418457 0.9025092 2.0286710 24.4994 10.64  1
------> CAND: 230.382885 3703.345215 0.9770105 2.4892571 14.975 10.6327  8
------> CAND: 309.480497 4192.004883 1.0412064 2.2937601 14.9573 10.6145  8
------> CAND: 189.766848 4059.810059 0.8555308 1.5434676 14.4111 10.6123 16
------> CAND: 115.238933 4136.528320 1.0358191 2.3426285 14.9427 10.5994  8
------> CAND: 300.559611 3623.853516 0.8137454 0.8213155 14.9342 10.5907  8
------> CAND: 115.196892 4077.061035 1.0294193 2.3638520 14.3873 10.5814 16
------> CAND: 127.967338 3736.370850 0.8915052 0.8791335 14.9161 10.572  8
------> CAND: 259.147399 3824.599365 0.9684815 2.4406695 16.5702 10.5699  4
------> CAND: 179.485095 3785.650146 0.8052870 2.2152469 14.9071 10.5628  8
------> CAND:  76.658226 4213.342285 0.9226713 1.7994593 14.9031 10.5586  8
------> CAND: 403.389594 3745.316406 0.7327281 1.1652570 16.5506 10.5544  4
------> CAND: 115.247497 3633.781982 0.7327529 2.2022817 14.3627 10.5496 16
------> CAND: 230.448282 3701.593994 0.7792630 2.2525990 14.8931 10.5483  8
------> CAND: 385.401458 3866.604004 0.7779402 2.0671504 14.8862 10.5412  8
------> CAND: 163.686957 3669.697266 0.8486882 0.8362721 16.5276 10.5362  4
------> CAND: 115.212463 3677.663086 0.9750339 2.4861374 14.3466 10.5288 16
------> CAND: 345.728996 3859.179199 0.7852135 2.0885208 16.5085 10.521  4
------> CAND:  29.945540 3770.975830 0.8236907 2.2737138 14.859 10.5132  8
------> CAND: 111.048898 4292.911133 1.0319989 2.1256430 14.3284 10.5052 16
------> CAND: 413.909317 4190.097656 1.0410237 1.2887157 19.4671 10.5011  2
------> CAND:  33.959109 3636.858398 0.7056913 2.1509535 14.3222 10.4972 16
------> CAND: 259.165046 3980.630371 0.9022877 2.2519248 14.8413 10.495  8
------> CAND: 149.128493 4251.973633 1.0397571 1.4230440 14.3153 10.4883 16
------> CAND: 345.590418 4279.182617 1.0311955 2.1339700 14.8333 10.4868  8
------> CAND: 115.214539 3632.784912 0.7400044 2.2032754 14.3108 10.4825 16
------> CAND: 177.405389 3660.669678 0.6531392 1.9703850 14.3081 10.479 16
------> CAND: 115.228033 3621.991455 0.8756612 2.4177554 14.8078 10.4606  8
------> CAND:  50.460258 3937.901123 0.8060192 1.3549618 14.2932 10.4597 16
------> CAND:  79.416289 3895.149170 0.8356147 1.2153653 14.2893 10.4548 16
------> CAND: 186.158373 3903.768066 0.9755835 2.4123728 16.4116 10.4443  4
------> CAND: 203.387446 3924.037842 0.9177632 2.3096998 14.279 10.4414 16
------> CAND: 366.561352 3696.123535 0.7909724 2.2630894 14.7875 10.4396  8
------> CAND:  18.496515 3856.933594 0.8610910 2.2598507 14.275 10.4362 16
------> CAND: 335.429856 4005.267578 0.9719330 2.3329833 14.7816 10.4336  8
------> CAND: 198.858751 3803.183105 0.7831615 1.1581407 14.2687 10.4281 16
------> CAND: 153.760472 4290.192383 0.9831295 1.9167241 14.2623 10.4199 16
------> CAND: 131.676762 3617.547607 0.8955476 2.4346235 14.2615 10.4189 16
------> CAND: 443.860047 3898.485107 0.9751253 0.9901223 19.3058 10.4055  2
------> CAND:  95.006302 3993.819580 0.9720651 2.3275712 14.2473 10.4005 16
------> CAND: 155.488284 3976.968994 0.8570789 1.3365887 14.7447 10.3957  8
------> CAND: 129.593682 3636.397705 0.7090858 2.1512496 14.7352 10.386  8
------> CAND:  38.632349 4050.643311 0.9687067 2.2752917 14.7257 10.3762  8
------> CAND: 119.820567 3907.459961 1.0073801 2.4301779 14.2154 10.3594 16
------> CAND:  86.389560 4302.616211 1.0437648 2.1714246 14.2062 10.3475 16
------> CAND: 179.839066 3859.059570 0.8603002 2.2640784 23.8046 10.3382  1
------> CAND: 345.685398 3971.492920 0.7775756 1.6655829 14.6887 10.3381  8
------> CAND: 115.234521 3940.442627 0.9129272 2.2820609 14.1963 10.3348 16
------> CAND:  43.735856 3688.154541 0.9585714 0.7435173 14.1952 10.3334 16
------> CAND: 162.069695 4142.808594 0.9365823 1.4316386 14.1946 10.3326 16
------> CAND:  89.052383 3970.619629 0.7783616 1.7952255 14.1921 10.3293 16
------> CAND: 179.718654 4283.802734 1.0311738 2.1093624 16.2559 10.3211  4
------> CAND: 466.549192 4295.257812 1.0432757 1.4681741 19.1626 10.3207  2
[13:08:28][1192717][INFO ] Statistics: count dirty SumSpec pages 1771 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:08:28][1192717][INFO ] Data processing finished successfully!
13:08:28 (1192717): called boinc_finish(0)

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