Task 1685112401

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[08:52:04][200257][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_cfbf00083_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_5_dms_200_188.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 8600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_188.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_188_8600000_0_0
------> GPU usage: 1.000000
[08:52:04][200257][INFO ] Starting data processing...
[08:52:04][200257][INFO ] opti: No host transfer for n_steps. Use device global.
[08:52:04][200257][INFO ] opti: No host transfer for mean. Use device global.
[08:52:04][200257][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[08:52:04][200257][INFO ] opti: sumspec[i] allloc, free and pinned.
[08:52:04][200257][INFO ] opti: power spectrum in fft callback (static link).
[08:52:04][200257][INFO ] opti: __constant__ access is not uniform, bad!
[08:52:04][200257][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[08:52:04][200257][INFO ] CUDA global memory status (initial GPU state, including context):
[08:52:04][200257][INFO ] No template file. Generating templates.
[08:52:04][200257][INFO ] Template param value T_cons = 50000
[08:52:09][200257][INFO ] Number of generated templates to be used: 50000
[08:52:09][200257][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_188.cpt
[08:52:09][200257][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_188.cpt (No such file or directory).
------> Starting from scratch...
[08:52:09][200257][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_188.binary
[08:52:09][200257][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_5_dms_200_DM248.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755656848829
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 248.8 cm^-3 pc
------> Scale factor: 1.24491
[08:52:09][200257][INFO ] Allocating memory for dedispersed compressed time series...
[08:52:09][200257][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[08:52:09][200257][INFO ] 8-bit allocation done
[08:52:09][200257][INFO ] Foobar
[08:52:09][200257][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_188.binary
[08:52:09][200257][INFO ] Allocating memory for dedispersed uncompressed time series.
[08:52:09][200257][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[08:52:09][200257][INFO ] FftSize = 12582913
[08:52:09][200257][INFO ] Seed for random number generator is 1098941964.
[08:52:11][200257][INFO ] 8[08:52:11][200257][INFO ] 9[08:52:12][200257][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[08:52:12][200257][INFO ] Normalization factor 3.97364e-08
[08:52:12][200257][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
[08:52:12][200257][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:52:12][200257][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[08:52:12][200257][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[08:52:12][200257][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -558.98114014, mean= -0.00003332  -0.00003332
[08:52:12][200257][INFO ] Launching time series padding kernel: grid 196608, block 32
[08:53:04][200257][INFO ] Checkpoint committed!
[08:54:04][200257][INFO ] Checkpoint committed!
[08:55:04][200257][INFO ] Checkpoint committed!
[08:56:04][200257][INFO ] Checkpoint committed!
[08:57:04][200257][INFO ] Checkpoint committed!
[08:57:15][200257][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  63.481908 4243.580566 0.8927824 5.6881070 16.7535 12.4847  8
------> CAND: 259.994697 3859.334473 0.8220640 3.9017911 18.5589 12.1539  4
------> CAND: 132.018276 3679.485596 0.7388963 5.6897049 16.4188 12.1335  8
------> CAND:  86.605471 4079.381104 1.0396868 5.8582077 15.4937 12.031 16
------> CAND: 115.426818 3852.541016 0.5362335 5.1957717 15.487 12.0221 16
------> CAND:  86.577185 4142.595215 0.9744017 5.8005309 15.4283 11.9444 16
------> CAND: 230.881402 3774.951904 0.5495403 5.3240361 16.1903 11.8943  8
------> CAND: 115.573959 3715.403564 0.9531769 5.8443418 15.3711 11.8687 16
------> CAND: 346.633125 3734.638428 0.7361443 5.6813984 18.0286 11.73  4
------> CAND:  96.822606 3857.290283 0.9116272 5.8032074 16.0048 11.7007  8
------> CAND:  91.501630 3918.668701 0.9395125 3.8656344 15.1714 11.6052 16
------> CAND:  40.059909 4031.217041 0.9784855 5.8288217 15.8357 11.5245  8
------> CAND:  20.025024 4561.554688 0.8816196 5.3798165 15.102 11.514 16
------> CAND: 193.132682 3673.549805 0.7605407 3.7718377 15.7482 11.4334  8
------> CAND: 230.944204 4035.455811 0.7891647 5.6414790 15.745 11.4301  8
------> CAND: 461.968336 3817.695557 0.8523512 5.7633424 21.0052 11.4139  2
------> CAND:  49.336842 3768.840088 0.8225306 5.7462487 14.9265 11.2836 16
------> CAND: 200.192888 3643.596191 0.9333278 3.6285977 14.9212 11.2766 16
------> CAND:  85.367353 3788.716309 0.8000057 5.7228456 14.8443 11.1761 16
------> CAND:  23.091644 3696.709961 0.4583039 5.0379038 14.8395 11.1698 16
------> CAND: 150.374396 3684.063477 0.6884947 5.6400590 15.4194 11.092  8
------> CAND: 184.500629 4251.660156 0.8889117 4.2427335 14.7756 11.0863 16
------> CAND: 115.514532 3824.662109 0.7135324 5.6239285 15.3694 11.0402  8
------> CAND:  86.566545 4294.290039 0.8756636 5.6215248 14.6815 10.9635 16
------> CAND: 307.732444 4618.588379 0.9234214 5.4378438 20.1488 10.9053  2
------> CAND: 115.481833 3970.509521 0.7858117 5.6565590 14.6353 10.9034 16
------> CAND: 120.235522 4096.305664 1.0141028 5.8422036 15.1905 10.8551  8
------> CAND: 293.864015 3627.078369 0.6668225 3.8260231 16.9261 10.8522  4
------> CAND: 155.520203 3824.248291 0.8753533 3.8190553 14.5844 10.8372 16
------> CAND: 192.507524 3933.197998 0.6535640 4.2104187 14.5775 10.8281 16
------> CAND: 432.981423 3787.332275 0.8016257 5.7246099 16.8925 10.8256  4
------> CAND: 230.854933 3914.176270 0.5450798 5.1051893 15.1572 10.8207  8
------> CAND:  11.966227 4034.828613 0.7147129 4.2479668 14.5685 10.8164 16
------> CAND: 115.468598 3684.063477 0.6884947 5.6400590 14.5564 10.8008 16
------> CAND: 280.565468 4058.007812 0.9778103 5.8230948 15.1203 10.7826  8
------> CAND: 336.380438 4033.986572 0.7156063 4.2451286 16.8216 10.7692  4
------> CAND: 107.455215 4380.209961 0.7814108 5.3504853 14.5242 10.7589 16
------> CAND: 115.428115 4379.403320 0.7818985 5.3533745 15.0971 10.7586  8
------> CAND: 134.129383 3978.292969 0.8969159 3.9486310 14.5019 10.73 16
------> CAND: 115.531400 3853.063477 0.8274863 5.7456427 14.5013 10.7292 16
------> CAND: 168.663564 4176.249023 0.9305785 4.1017814 14.4979 10.7248 16
------> CAND: 154.035552 4063.575195 1.0375712 5.8689427 14.4942 10.7199 16
------> CAND: 158.734224 3853.543457 0.9132728 5.8139377 14.4877 10.7116 16
------> CAND:  43.514236 3875.398438 0.6808843 4.0850663 14.4836 10.7062 16
------> CAND: 115.537109 4123.216797 1.0159038 5.8431764 14.4797 10.7011 16
------> CAND:  86.582634 4057.075928 0.8236505 5.6763401 14.4753 10.6954 16
------> CAND: 115.475346 4507.604004 1.0272977 5.7191682 14.4654 10.6826 16
------> CAND: 310.499590 4304.273926 0.7210688 5.2661166 19.7726 10.6822  2
------> CAND:  66.009268 3679.485596 0.7388963 5.6897049 14.459 10.6744 16
------> CAND: 115.498442 4149.716309 0.7760996 5.5516839 14.4386 10.6479 16
------> CAND: 483.318414 4164.678223 0.7655602 5.5218592 19.7089 10.6444  2
------> CAND: 462.169975 3962.543945 0.9468592 5.8225718 16.6592 10.6404  4
------> CAND: 173.127640 3930.539062 0.6579444 5.4911995 14.9772 10.635  8
------> CAND: 115.476124 4106.545410 0.9411389 5.7814951 14.4231 10.6278 16
------> CAND:  96.820271 3913.877197 0.9402429 5.8158622 14.9391 10.5958  8
------> CAND: 115.544375 3734.638428 0.7361443 5.6813984 14.3927 10.5884 16
------> CAND: 115.567212 4221.064453 1.0605561 5.8541932 14.9242 10.5804  8
------> CAND: 307.824569 3968.383301 0.6052227 5.2967310 19.5951 10.577  2
------> CAND: 190.120819 4339.893555 1.0760477 4.1383004 14.3827 10.5755 16
------> CAND: 340.737596 4053.466309 1.0361664 3.9066513 16.5761 10.5746  4
------> CAND: 115.474567 4556.330566 1.0119753 5.6522388 14.3801 10.5721 16
------> CAND: 115.541521 3778.325928 0.9177604 5.8159461 14.365 10.5526 16
------> CAND: 285.072364 3684.352295 0.6872148 3.8582187 16.5392 10.5453  4
------> CAND:  31.288500 4163.128418 0.9318740 5.7493944 14.8873 10.5423  8
------> CAND:   8.356195 3961.425537 0.9722606 5.8406615 14.354 10.5383 16
------> CAND:  86.602876 3664.676025 0.8334420 5.7666664 14.3518 10.5356 16
------> CAND: 389.702822 3873.341553 0.8799567 5.7764983 19.5249 10.5354  2
------> CAND: 115.532697 3738.588379 0.7595795 5.6991248 14.3505 10.5339 16
------> CAND:  97.225105 3860.774658 0.7867028 3.9325149 14.8789 10.5337  8
------> CAND: 224.410282 3622.365479 0.7547243 3.7362869 14.8746 10.5293  8
------> CAND: 185.048712 3683.614746 0.6886072 3.8671191 14.3434 10.5247 16
------> CAND:  37.346741 3614.355225 0.9293163 5.8345594 14.3372 10.5167 16
------> CAND: 328.766958 4619.471680 0.9890586 5.5789485 19.4927 10.5163  2
------> CAND: 384.318266 3976.047607 0.9717937 5.8381939 14.8599 10.5142  8
------> CAND: 201.371578 4867.069824 1.1227783 4.6570439 14.3332 10.5115 16
------> CAND:  73.602246 4070.562256 0.9308056 5.7819786 14.8429 10.4967  8
------> CAND: 139.654333 3633.893555 0.6057767 3.9240491 14.3142 10.4869 16
------> CAND: 139.779157 4179.448730 0.6572024 4.6736956 14.3032 10.4727 16
------> CAND: 119.184251 3810.225098 0.5299883 5.2139831 16.428 10.4573  4
------> CAND: 346.602503 3799.336426 0.7535152 5.6791840 16.4221 10.4526  4
------> CAND: 186.091420 3620.554688 0.7962850 5.7464385 16.408 10.4414  4
------> CAND: 150.140838 3628.247070 0.6496273 5.6006370 14.2738 10.4347 16
------> CAND: 231.024392 3618.843750 0.8999465 5.8149958 14.7706 10.4223  8
------> CAND: 441.783714 3814.392822 0.7293639 5.6410704 16.373 10.4137  4
------> CAND:  88.415807 3790.941650 0.9132482 5.8118577 19.306 10.4056  2
------> CAND: 146.999220 3617.001709 0.9068426 5.8153543 14.2489 10.4026 16
------> CAND: 249.798063 4168.153320 1.0533661 3.9923019 14.7493 10.4004  8
------> CAND: 366.401495 4190.771484 1.0563632 5.8474174 14.7413 10.3922  8
------> CAND:  74.303440 4260.770996 1.0657464 4.0749898 14.2342 10.3837 16
------> CAND: 231.046191 3874.871094 0.7706968 5.6712608 14.7193 10.3695  8
------> CAND:  71.754800 3632.252686 0.9609726 3.6080701 16.3153 10.368  4
------> CAND: 340.919772 3648.127930 0.5232072 4.0936780 19.2337 10.3628  2
------> CAND: 115.440831 3774.951904 0.5495403 5.3240361 14.2048 10.3457 16
------> CAND: 170.017423 4379.836426 0.9528136 5.6957035 14.2033 10.3437 16
------> CAND: 369.705825 3812.754395 0.8814801 5.7959714 14.6886 10.3381  8
------> CAND:  80.656224 3749.303223 0.5644719 4.1632524 14.6848 10.3341  8
------> CAND: 100.155742 4232.403809 0.7351182 5.3881745 14.1944 10.3323 16
------> CAND: 259.994437 3859.334473 0.8220640 3.9017911 14.6816 10.3308  8
------> CAND:  23.932713 4034.828613 0.7147129 4.2479668 14.6724 10.3214  8
------> CAND: 309.825385 4224.886719 0.7444808 4.4412622 14.6716 10.3205  8
[08:57:15][200257][INFO ] Statistics: count dirty SumSpec pages 1777 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:57:15][200257][INFO ] Data processing finished successfully!
08:57:15 (200257): called boinc_finish(0)

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