Task 1704004994

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[18:42:48][1061818][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_8_dms_200_135.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 5200000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_8_dms_200_135.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_8_dms_200_40000_135_5200000_2_0
------> GPU usage: 0.330000
[18:42:48][1061818][INFO ] Starting data processing...
[18:42:48][1061818][INFO ] opti: No host transfer for n_steps. Use device global.
[18:42:48][1061818][INFO ] opti: No host transfer for mean. Use device global.
[18:42:48][1061818][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[18:42:48][1061818][INFO ] opti: sumspec[i] allloc, free and pinned.
[18:42:48][1061818][INFO ] opti: power spectrum in fft callback (static link).
[18:42:48][1061818][INFO ] opti: __constant__ access is not uniform, bad!
[18:42:49][1061818][INFO ] Running on device 1 Tesla V100-SXM2-16GB
[18:42:49][1061818][INFO ] CUDA global memory status (initial GPU state, including context):
[18:42:49][1061818][INFO ] No template file. Generating templates.
[18:42:49][1061818][INFO ] Template param value T_cons = 50000
[18:42:55][1061818][INFO ] Number of generated templates to be used: 50000
[18:42:55][1061818][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_8_dms_200_135.cpt
[18:42:55][1061818][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_8_dms_200_135.cpt (No such file or directory).
------> Starting from scratch...
[18:42:55][1061818][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_8_dms_200_135.binary
[18:42:55][1061818][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_8_dms_200_DM243.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817328540004
------> 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: 243.5 cm^-3 pc
------> Scale factor: 1.60767
[18:42:55][1061818][INFO ] Allocating memory for dedispersed compressed time series...
[18:42:55][1061818][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[18:42:55][1061818][INFO ] 8-bit allocation done
[18:42:55][1061818][INFO ] Foobar
[18:42:55][1061818][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_8_dms_200_135.binary
[18:42:55][1061818][INFO ] Allocating memory for dedispersed uncompressed time series.
[18:42:55][1061818][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[18:42:55][1061818][INFO ] FftSize = 12582913
[18:42:55][1061818][INFO ] Seed for random number generator is -1029833216.
[18:42:58][1061818][INFO ] 8[18:42:58][1061818][INFO ] 9[18:43:00][1061818][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[18:43:00][1061818][INFO ] Normalization factor 3.97364e-08
[18:43:00][1061818][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
[18:43:00][1061818][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2125 MB (14028 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[18:43:00][1061818][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[18:43:00][1061818][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[18:43:00][1061818][INFO ] Launching time series padding kernel: grid 196608, block 32
[18:43:48][1061818][INFO ] Checkpoint committed!
[18:44:48][1061818][INFO ] Checkpoint committed!
[18:45:48][1061818][INFO ] Checkpoint committed!
[18:46:49][1061818][INFO ] Checkpoint committed!
[18:47:49][1061818][INFO ] Checkpoint committed!
[18:48:49][1061818][INFO ] Checkpoint committed!
[18:49:49][1061818][INFO ] Checkpoint committed!
[18:49:52][1061818][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 461.957956 4912.418457 1.0311941 0.3709792 23.3316 12.7985  2
------> CAND: 115.250870 4624.230469 0.6938245 3.5585101 15.6721 12.2678 16
------> CAND: 108.214799 4077.014893 0.8892151 0.1469086 18.6763 12.2479  4
------> CAND: 359.455473 5469.467773 0.3465797 0.3064855 16.4796 12.1972  8
------> CAND: 146.180988 3716.905273 0.9707075 0.0270115 22.2719 12.1672  2
------> CAND: 115.437457 3924.424561 0.4296259 0.0617464 15.2482 11.7065 16
------> CAND: 431.826867 5503.961914 1.0100982 3.7649093 21.4913 11.7028  2
------> CAND: 425.642764 4341.411621 0.7319282 0.2141471 17.9634 11.6779  4
------> CAND: 115.478200 5251.298340 0.6077238 0.3784173 15.1611 11.5917 16
------> CAND: 151.225327 5960.916992 0.8622161 3.8828497 17.7313 11.4928  4
------> CAND: 152.202638 3729.178711 0.8997326 3.2238925 15.727 11.4114  8
------> CAND: 230.874655 3924.424561 0.4296259 0.0617464 15.7215 11.4056  8
------> CAND:  54.229109 3767.660400 0.6924530 0.0372010 15.0161 11.4012 16
------> CAND: 219.484539 3715.545654 0.7203871 0.0187044 17.4993 11.3079  4
------> CAND: 146.757358 3766.339600 0.8903161 3.2400000 14.9259 11.2828 16
------> CAND: 207.384665 5073.932617 1.1478068 3.6529772 15.5943 11.2735  8
------> CAND: 237.186437 5295.064453 0.4007320 0.3453784 20.6904 11.2269  2
------> CAND: 115.469117 7388.500000 1.1584986 0.6575274 14.8766 11.2184 16
------> CAND: 306.341734 3776.997559 0.8687168 0.0436015 17.3519 11.1906  4
------> CAND: 303.186362 4352.865723 1.0356441 0.2379671 17.3128 11.1595  4
------> CAND: 184.011714 3732.568604 0.8827802 3.2258828 14.8315 11.1593 16
------> CAND: 212.821382 4341.411621 0.7319282 0.2141471 15.4783 11.153  8
------> CAND:  54.107399 4077.014893 0.8892151 0.1469086 15.4618 11.136  8
------> CAND: 186.834395 3967.492920 0.3890862 0.0775023 14.806 11.126 16
------> CAND: 399.444536 4431.179688 0.3785611 0.1972010 15.4157 11.0882  8
------> CAND:  33.564914 3903.737061 0.5845134 3.3130660 14.742 11.0424 16
------> CAND: 332.136944 5327.915039 1.0200076 3.7228138 15.3451 11.015  8
------> CAND:  99.149106 4014.920898 0.5660182 0.1139157 15.3379 11.0076  8
------> CAND:  75.742937 4620.651855 0.6404547 0.2817243 15.3261 10.9954  8
------> CAND:  63.568584 4166.089355 0.4660961 3.4207468 14.6975 10.9845 16
------> CAND: 292.361716 3716.905273 0.9707075 0.0270115 25.2636 10.9719  1
------> CAND: 237.359270 5219.891113 1.0246857 0.4286793 25.214 10.9503  1
------> CAND: 142.327277 3916.934082 0.1713654 6.2612939 15.2724 10.9398  8
------> CAND: 115.517905 4595.987793 0.8954503 0.2944969 14.6084 10.8683 16
------> CAND: 289.017681 5242.591797 0.2737808 3.8584113 15.193 10.8577  8
------> CAND:  93.419663 3704.694824 0.4522613 3.2403970 14.5955 10.8515 16
------> CAND: 199.721879 4581.801270 1.1232394 3.5196242 24.9677 10.8433  1
------> CAND: 432.979866 4573.824707 1.0598059 0.2962168 19.9697 10.7991  2
------> CAND: 144.508970 5242.591797 0.2737808 3.8584113 15.1222 10.7846  8
------> CAND: 345.673980 4373.329102 0.6089569 3.4858503 15.1169 10.7791  8
------> CAND: 230.968338 5405.058105 1.1821134 0.4599135 16.8295 10.7755  4
------> CAND: 230.978978 4912.418457 1.0311941 0.3709792 16.8207 10.7685  4
------> CAND:  69.152962 3981.237549 0.9335368 0.1177112 14.5307 10.7673 16
------> CAND: 321.645508 4327.156738 0.9468212 3.4469657 19.915 10.7666  2
------> CAND: 101.533995 8370.181641 1.5183446 4.2247329 14.504 10.7327 16
------> CAND: 106.410691 4341.411621 0.7319282 0.2141471 14.4814 10.7034 16
------> CAND: 108.216875 3660.616699 0.7341000 6.2809086 14.469 10.6873 16
------> CAND: 107.956846 5503.961914 1.0100982 3.7649093 15.009 10.6677  8
------> CAND: 172.792614 7054.492188 1.1978533 4.0530519 14.9897 10.6479  8
------> CAND: 146.273633 5208.215332 0.5383023 3.7379498 14.9895 10.6477  8
------> CAND:  85.977719 3744.178711 0.3480489 3.2751000 14.4276 10.6336 16
------> CAND: 219.191294 3741.146729 0.6021080 3.2429378 16.6311 10.6182  4
------> CAND: 433.058757 4005.587646 0.8886828 0.1284353 24.3813 10.5887  1
------> CAND: 160.822754 4327.156738 0.9468212 3.4469657 16.5923 10.5874  4
------> CAND: 438.382847 3741.146729 0.6021080 3.2429378 19.5963 10.5777  2
------> CAND: 115.555015 4736.820801 1.1108416 0.3306847 14.3781 10.5695 16
------> CAND: 286.735298 3740.945312 0.7943226 3.2326641 14.9112 10.567  8
------> CAND:   8.081375 10036.730469 0.8573707 4.6716046 14.3749 10.5653 16
------> CAND: 377.636165 3898.626465 0.4391658 0.0550003 16.5419 10.5475  4
------> CAND: 160.206939 4392.826172 0.9093222 0.2440310 16.5345 10.5416  4
------> CAND:  80.102950 4386.615723 0.9101738 0.2367996 14.8818 10.5368  8
------> CAND:  66.573960 4581.801270 1.1232394 3.5196242 16.5268 10.5355  4
------> CAND:  99.097463 3682.853271 0.9023183 0.0119031 14.3516 10.5353 16
------> CAND: 241.606656 5801.812500 0.5098173 3.9241056 14.8583 10.5125  8
------> CAND: 195.175019 4517.184570 0.9883494 0.2738097 14.3279 10.5046 16
------> CAND: 230.928114 3657.681396 0.8096850 6.2823720 14.85 10.504  8
------> CAND: 230.419736 4871.662598 0.9852384 3.6084218 14.8413 10.495  8
------> CAND: 115.475605 4412.015137 1.0704899 0.2551332 14.3172 10.4907 16
------> CAND:  95.552049 3827.026855 0.9749460 3.2625909 14.3117 10.4837 16
------> CAND: 115.484169 3874.158203 0.7328020 0.0727635 14.3109 10.4826 16
------> CAND: 155.953843 4226.077637 0.4556101 0.1524823 14.8205 10.4736  8
------> CAND: 378.437789 4222.846680 0.3709165 3.4593184 14.8047 10.4574  8
------> CAND: 299.202118 3765.444336 0.5220482 3.2601023 16.4275 10.4569  4
------> CAND: 398.839361 6679.132324 0.8695163 4.0322819 14.8035 10.4561  8
------> CAND: 166.918884 4446.430176 0.9009197 3.4878333 14.284 10.4479 16
------> CAND: 137.560353 4799.590820 1.0790833 0.3430123 14.2809 10.4439 16
------> CAND: 115.472751 6541.605469 0.9003412 0.5743596 14.2757 10.4371 16
------> CAND: 260.660078 10140.361328 1.2962917 0.6134603 14.7842 10.4363  8
------> CAND: 181.925779 3726.400879 0.6473719 0.0146052 14.7824 10.4345  8
------> CAND: 115.562800 3918.081055 0.6850303 0.0850336 14.2711 10.4312 16
------> CAND: 386.891300 4491.800781 0.1138167 6.1996303 16.385 10.4232  4
------> CAND: 264.096758 3957.097900 0.6058411 0.0922558 14.7596 10.411  8
------> CAND:  82.904611 3740.406982 0.8118263 3.2317452 14.2498 10.4037 16
------> CAND:  62.568436 3738.943848 0.5821603 0.0203588 14.7455 10.3965  8
------> CAND: 359.932451 4291.184570 0.5065597 3.4701357 14.7445 10.3955  8
------> CAND: 308.343328 4533.512207 1.1161150 0.2830523 14.7442 10.3952  8
------> CAND: 192.199487 5007.145508 0.6755978 3.6617641 14.2412 10.3927 16
------> CAND: 250.129197 4890.700195 0.4838314 0.2973168 16.3413 10.3887  4
------> CAND: 120.941128 9785.886719 1.4579104 4.4100885 14.7379 10.3887  8
------> CAND: 433.025799 4060.534912 1.0221385 0.1504267 19.2703 10.3845  2
------> CAND: 230.454769 4690.597656 0.7696055 3.5717294 16.3341 10.383  4
------> CAND: 115.515829 4413.208496 1.0706090 0.2505979 14.232 10.3808 16
------> CAND: 115.475086 7579.087402 1.1061713 0.6573060 14.2281 10.3757 16
------> CAND: 116.030436 4228.368164 0.4525375 3.4559278 14.7245 10.3749  8
------> CAND:  57.189590 4923.744629 0.7581125 0.3556097 14.2246 10.3712 16
------> CAND:  25.751093 5358.333496 1.2348301 0.4626941 14.7183 10.3685  8
------> CAND: 185.751982 4985.192871 0.8798267 0.3768233 14.7166 10.3668  8
------> CAND: 231.076553 4845.332520 0.9233775 0.3515509 16.31 10.3639  4
------> CAND: 118.679765 5219.891113 1.0246857 0.4286793 19.2299 10.3605  2
------> CAND: 230.968598 5399.541992 1.1816385 0.4590167 14.7039 10.3538  8
[18:49:52][1061818][INFO ] Statistics: count dirty SumSpec pages 1962 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:49:52][1061818][INFO ] Data processing finished successfully!
18:49:52 (1061818): called boinc_finish(0)

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