Task 1694766938

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[03:53:58][145553][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_5_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_5_dms_200_184.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 9150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_184.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_40000_184_9150000_2_0
------> GPU usage: 0.333300
[03:53:58][145553][INFO ] Starting data processing...
[03:53:58][145553][INFO ] opti: No host transfer for n_steps. Use device global.
[03:53:58][145553][INFO ] opti: No host transfer for mean. Use device global.
[03:53:58][145553][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[03:53:58][145553][INFO ] opti: sumspec[i] allloc, free and pinned.
[03:53:58][145553][INFO ] opti: power spectrum in fft callback (static link).
[03:53:58][145553][INFO ] opti: __constant__ access is not uniform, bad!
[03:53:58][145553][INFO ] Running on device 0 Quadro RTX 6000
[03:53:58][145553][INFO ] CUDA global memory status (initial GPU state, including context):
[03:53:58][145553][INFO ] No template file. Generating templates.
[03:53:58][145553][INFO ] Template param value T_cons = 50000
[03:54:08][145553][INFO ] Number of generated templates to be used: 50000
[03:54:08][145553][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_5_dms_200_184.cpt
[03:54:08][145553][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_5_dms_200_184.cpt (No such file or directory).
------> Starting from scratch...
[03:54:08][145553][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_184.binary
[03:54:08][145553][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_5_dms_200_DM248.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755647559556
------> 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: 248.4 cm^-3 pc
------> Scale factor: 1.21481
[03:54:08][145553][INFO ] Allocating memory for dedispersed compressed time series...
[03:54:08][145553][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[03:54:08][145553][INFO ] 8-bit allocation done
[03:54:08][145553][INFO ] Foobar
[03:54:08][145553][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_184.binary
[03:54:08][145553][INFO ] Allocating memory for dedispersed uncompressed time series.
[03:54:08][145553][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[03:54:08][145553][INFO ] FftSize = 12582913
[03:54:08][145553][INFO ] Seed for random number generator is 1070775159.
[03:54:12][145553][INFO ] 8[03:54:12][145553][INFO ] 9[03:54:13][145553][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[03:54:14][145553][INFO ] Normalization factor 3.97364e-08
[03:54:14][145553][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
[03:54:14][145553][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
[03:54:14][145553][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[03:54:14][145553][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[03:54:14][145553][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -47.68469238, mean= -0.00000284  -0.00000284
[03:54:14][145553][INFO ] Launching time series padding kernel: grid 196608, block 32
[03:54:58][145553][INFO ] Checkpoint committed!
[03:55:58][145553][INFO ] Checkpoint committed!
[03:56:58][145553][INFO ] Checkpoint committed!
[03:57:58][145553][INFO ] Checkpoint committed!
[03:58:58][145553][INFO ] Checkpoint committed!
[03:59:58][145553][INFO ] Checkpoint committed!
[04:00:58][145553][INFO ] Checkpoint committed!
[04:01:58][145553][INFO ] Checkpoint committed!
[04:02:59][145553][INFO ] Checkpoint committed!
[04:03:59][145553][INFO ] Checkpoint committed!
[04:04:59][145553][INFO ] Checkpoint committed!
[04:05:59][145553][INFO ] Checkpoint committed!
[04:06:00][145553][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.513753 3919.347656 0.8364877 5.4969025 16.8947 12.6333  8
------> CAND: 428.783344 4441.794922 1.0660942 5.4502840 18.6019 12.1883  4
------> CAND:  47.895010 4371.891602 1.0662560 4.4591012 15.4818 12.0153 16
------> CAND: 218.638280 3903.398926 0.7843031 4.2678657 21.7672 11.8669  2
------> CAND: 115.451471 3634.745605 0.6504028 5.3648539 15.3237 11.8062 16
------> CAND: 146.598019 3822.913330 0.7133022 4.2631574 15.8159 11.5039  8
------> CAND: 231.027247 3919.347656 0.8364877 5.4969025 17.7084 11.4746  4
------> CAND: 214.391672 4441.794922 1.0660942 5.4502840 15.7801 11.4666  8
------> CAND: 124.834024 4120.589844 0.9061359 4.3467674 15.0635 11.4634 16
------> CAND: 299.570102 3916.912354 0.6734985 5.0563054 15.7419 11.4268  8
------> CAND: 117.058871 3697.835205 0.7158405 4.0873418 15.7204 11.4045  8
------> CAND:  86.605212 4056.090088 0.9954424 5.6300697 14.9563 11.3227 16
------> CAND: 201.708681 3771.979004 0.8853586 5.6195517 15.6042 11.2838  8
------> CAND: 114.723807 4125.152344 0.9963125 5.6025076 14.9192 11.2741 16
------> CAND:  28.278972 3819.967529 0.8154091 5.5282903 14.8988 11.2474 16
------> CAND:  59.732779 4046.243652 0.7345467 5.0079112 14.898 11.2463 16
------> CAND:  47.767072 4046.230713 0.7331337 4.8714614 14.88 11.2228 16
------> CAND: 186.985429 3696.126953 0.7252542 5.4640899 14.8553 11.1905 16
------> CAND: 234.081410 4017.529297 0.8790650 4.2445178 15.5136 11.1897  8
------> CAND:  86.604952 4058.780518 0.9953167 5.6226234 15.5078 11.1836  8
------> CAND:  51.971639 3605.585205 0.9671793 5.7299533 15.5021 11.1778  8
------> CAND: 171.898086 3754.479736 0.7770169 4.0474734 17.293 11.1438  4
------> CAND: 115.486505 4089.566895 0.9367596 5.5305400 14.8156 11.1385 16
------> CAND: 115.495068 4224.415527 0.9949068 5.5291896 17.254 11.1128  4
------> CAND: 204.968375 3733.736084 0.5700509 4.8037515 17.2513 11.1106  4
------> CAND: 115.500259 4246.583008 1.0569791 5.6138110 17.2234 11.0884  4
------> CAND: 230.990137 4224.415527 0.9949068 5.5291896 20.4363 11.076  2
------> CAND: 115.516089 3684.066895 0.7620745 5.5064540 14.756 11.0607 16
------> CAND:  78.497367 4148.026367 0.8559676 5.3532734 14.7548 11.0591 16
------> CAND:  86.588344 3890.600586 0.9190535 5.6177964 14.7547 11.059 16
------> CAND: 258.558832 4120.744141 0.8657128 5.3853712 15.3844 11.0558  8
------> CAND: 231.019461 3623.750244 0.7718777 5.5578966 15.3777 11.0488  8
------> CAND:  86.607028 3967.969482 0.9541886 5.6355762 14.7031 10.9916 16
------> CAND: 107.127715 3618.602783 0.8582538 5.6382298 15.3134 10.9822  8
------> CAND: 346.741860 3742.861816 0.9844093 5.7167845 17.0772 10.9722  4
------> CAND: 115.518165 3695.578369 0.9408166 5.6962628 14.6817 10.9637 16
------> CAND: 177.464298 3621.812988 0.8367152 5.6132402 15.2813 10.949  8
------> CAND: 346.304068 3661.741699 0.5756171 5.1195679 17.0294 10.9343  4
------> CAND:  76.990138 4212.862305 0.9954822 5.5466428 14.6284 10.8944 16
------> CAND: 245.037108 3668.032227 0.8828577 5.6453843 15.2259 10.8917  8
------> CAND: 147.362014 3941.086426 0.7149768 5.1898603 16.9242 10.8507  4
------> CAND: 231.063837 3843.602295 0.7899222 5.4629726 15.1797 10.844  8
------> CAND: 288.586377 3834.884521 0.7991165 5.4831777 16.9112 10.8404  4
------> CAND: 154.045932 3749.142090 0.9432881 3.8662574 14.5809 10.8326 16
------> CAND: 236.736189 4455.656250 0.9793189 4.9835949 15.1606 10.8242  8
------> CAND: 156.935566 4280.458008 1.0605730 5.5744276 15.1585 10.8221  8
------> CAND: 483.221357 3794.214600 0.8382655 5.5582576 19.9985 10.8162  2
------> CAND: 499.745084 3697.258301 0.9587895 5.7056198 16.8658 10.8043  4
------> CAND: 115.527507 3768.954346 0.8878070 5.6327510 14.5572 10.8018 16
------> CAND: 325.704750 3785.660400 0.8462646 5.5770254 16.8438 10.7868  4
------> CAND: 172.941312 3886.137695 0.9502767 5.6616359 14.5234 10.7579 16
------> CAND: 115.529324 3628.756348 0.7202805 5.4888396 14.5086 10.7387 16
------> CAND: 289.090344 4008.068848 0.7713568 5.2910113 16.783 10.7386  4
------> CAND: 144.429820 3697.921631 0.5611615 4.5881472 15.0723 10.733  8
------> CAND: 234.117741 3697.835205 0.7158405 4.0873418 16.7749 10.7322  4
------> CAND: 225.579890 4004.167236 0.8431745 4.2936921 15.0673 10.7279  8
------> CAND:  53.563987 3618.602783 0.8582538 5.6382298 14.495 10.7211 16
------> CAND: 231.112366 3615.721924 0.9218961 5.6941795 15.059 10.7194  8
------> CAND: 104.666530 4043.697510 1.0299271 5.6764140 15.0585 10.7188  8
------> CAND: 230.868168 3697.838379 0.5617381 4.9261994 15.0539 10.7141  8
------> CAND: 154.486319 3732.581543 0.9833191 3.8225420 14.4816 10.7036 16
------> CAND: 135.404611 3866.761719 0.9781810 5.6786265 14.4803 10.702 16
------> CAND: 346.250349 4477.870605 0.9787557 5.0750570 16.7183 10.6873  4
------> CAND: 432.858156 3909.597412 0.7810564 5.4150805 19.7626 10.6763  2
------> CAND: 462.127934 3843.602295 0.7899222 5.4629726 16.7032 10.6753  4
------> CAND: 115.531919 3780.614746 0.7295541 5.4052396 19.7508 10.6692  2
------> CAND: 259.736485 4027.943604 0.8750287 5.4931617 16.6868 10.6623  4
------> CAND: 259.899457 3961.967041 1.0195343 5.6956520 15.001 10.6596  8
------> CAND:  39.935604 4002.360840 0.7740478 4.4589386 14.4439 10.6547 16
------> CAND:  40.548305 4024.139160 0.9466819 4.1731362 14.4356 10.644 16
------> CAND:  90.505894 4219.043457 1.0535978 5.6118240 14.4337 10.6416 16
------> CAND: 115.533735 3626.828613 0.7393821 5.5051632 14.4288 10.6352 16
------> CAND: 160.578037 4052.725586 0.7294164 4.9367228 14.4178 10.6209 16
------> CAND: 390.659892 4510.925781 1.0208725 5.2081361 14.9573 10.6145  8
------> CAND:  50.058018 3859.864502 0.8716932 5.5821767 16.6048 10.5973  4
------> CAND:  83.552087 3914.048340 0.9856110 4.0012259 14.3917 10.5871 16
------> CAND: 115.524393 4013.671875 0.9480596 5.5898752 14.3916 10.587 16
------> CAND: 280.504224 3837.992188 0.6553349 4.5074239 16.5891 10.5849  4
------> CAND: 109.319010 3903.398926 0.7843031 4.2678657 14.9284 10.5847  8
------> CAND:  76.925001 4421.577148 1.0641598 4.5620646 14.3892 10.5839 16
------> CAND: 115.503373 4130.437500 0.9960957 5.5925331 14.3878 10.5821 16
------> CAND: 346.288497 4178.899902 0.8185235 5.1503415 16.5749 10.5736  4
------> CAND: 231.055274 3768.954346 0.8878070 5.6327510 14.9057 10.5614  8
------> CAND:  86.612738 3929.524170 0.9089547 5.6015706 14.9038 10.5594  8
------> CAND: 497.674979 3920.485840 0.8370696 5.5112319 19.5381 10.5432  2
------> CAND: 303.233593 3792.623291 0.9924096 5.7090507 16.5341 10.5413  4
------> CAND: 394.546820 4177.213379 0.8903481 5.4005542 19.5333 10.5403  2
------> CAND: 115.475086 3851.209229 0.7816389 5.4437537 14.885 10.54  8
------> CAND:  86.610142 3832.229004 0.8849993 5.5977559 14.3541 10.5384 16
------> CAND: 346.350779 4042.896484 0.7406543 5.1253972 19.5025 10.5221  2
------> CAND:  21.146103 3915.216064 0.6731776 4.6747441 14.3375 10.517 16
------> CAND:  97.851300 3771.390625 0.8860289 3.9422028 14.8607 10.515  8
------> CAND: 186.565284 4012.783203 0.9484762 4.1508660 14.3344 10.5129 16
------> CAND:  65.601060 3725.987793 0.9479537 5.6879840 14.8496 10.5036  8
------> CAND: 165.393489 3639.625000 0.6425239 4.1466475 19.4542 10.4934  2
------> CAND: 290.706307 4295.994141 0.9760019 4.5023222 14.8326 10.4861  8
------> CAND: 174.660561 3754.310791 0.7751687 4.0687571 14.313 10.4853 16
------> CAND: 307.327609 3732.867920 0.5725393 4.7504315 19.4287 10.4784  2
------> CAND: 152.474863 3667.898682 0.8601025 5.6333618 14.8083 10.461  8
------> CAND: 115.420330 3917.013916 0.6733305 4.6241827 14.2936 10.4603 16
[04:06:00][145553][INFO ] Statistics: count dirty SumSpec pages 1768 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:06:00][145553][INFO ] Data processing finished successfully!
04:06:00 (145553): called boinc_finish(0)

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