Task 1694110266

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[18:46:04][1262884][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_54.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 3650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_54.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_40000_54_3650000_1_0
------> GPU usage: 0.330000
[18:46:04][1262884][INFO ] Starting data processing...
[18:46:04][1262884][INFO ] opti: No host transfer for n_steps. Use device global.
[18:46:04][1262884][INFO ] opti: No host transfer for mean. Use device global.
[18:46:04][1262884][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[18:46:04][1262884][INFO ] opti: sumspec[i] allloc, free and pinned.
[18:46:04][1262884][INFO ] opti: power spectrum in fft callback (static link).
[18:46:04][1262884][INFO ] opti: __constant__ access is not uniform, bad!
[18:46:04][1262884][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[18:46:04][1262884][INFO ] CUDA global memory status (initial GPU state, including context):
[18:46:04][1262884][INFO ] No template file. Generating templates.
[18:46:04][1262884][INFO ] Template param value T_cons = 50000
[18:46:08][1262884][INFO ] Number of generated templates to be used: 50000
[18:46:08][1262884][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_4_dms_200_54.cpt
[18:46:08][1262884][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_4_dms_200_54.cpt (No such file or directory).
------> Starting from scratch...
[18:46:08][1262884][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_54.binary
[18:46:08][1262884][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_DM235.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735087466142
------> 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: 235.4 cm^-3 pc
------> Scale factor: 1.56911
[18:46:08][1262884][INFO ] Allocating memory for dedispersed compressed time series...
[18:46:08][1262884][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[18:46:08][1262884][INFO ] 8-bit allocation done
[18:46:08][1262884][INFO ] Foobar
[18:46:08][1262884][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_54.binary
[18:46:08][1262884][INFO ] Allocating memory for dedispersed uncompressed time series.
[18:46:08][1262884][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[18:46:08][1262884][INFO ] FftSize = 12582913
[18:46:08][1262884][INFO ] Seed for random number generator is -1037716762.
[18:46:10][1262884][INFO ] 8[18:46:10][1262884][INFO ] 9[18:46:10][1262884][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[18:46:10][1262884][INFO ] Normalization factor 3.97364e-08
[18:46:10][1262884][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
[18:46:10][1262884][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2303 MB (5674 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[18:46:10][1262884][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[18:46:10][1262884][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[18:46:10][1262884][INFO ] TimeSeriesLength = 16772739, params->nsamples = 25165824
sum = -1345.98022461, mean= -0.00008025  -0.00008025
[18:46:10][1262884][INFO ] Launching time series padding kernel: grid 196608, block 32
[18:47:04][1262884][INFO ] Checkpoint committed!
[18:48:04][1262884][INFO ] Checkpoint committed!
[18:49:04][1262884][INFO ] Checkpoint committed!
[18:50:04][1262884][INFO ] Checkpoint committed!
[18:51:05][1262884][INFO ] Checkpoint committed!
[18:52:05][1262884][INFO ] Checkpoint committed!
[18:53:05][1262884][INFO ] Checkpoint committed!
[18:54:05][1262884][INFO ] Checkpoint committed!
[18:55:05][1262884][INFO ] Checkpoint committed!
[18:56:05][1262884][INFO ] Checkpoint committed!
[18:57:05][1262884][INFO ] Checkpoint committed!
[18:58:05][1262884][INFO ] Checkpoint committed!
[18:59:05][1262884][INFO ] Checkpoint committed!
[18:59:41][1262884][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 351.818897 3881.463867 0.7395126 0.3258826 19.3107 12.7565  4
------> CAND:  86.423555 5831.489746 0.8732169 3.1109958 15.4345 11.9527 16
------> CAND: 356.818081 4100.937988 0.9622879 3.1504233 16.2275 11.9333  8
------> CAND: 302.605062 4566.130371 1.0563792 3.2430227 16.0403 11.7377  8
------> CAND: 431.998921 4172.410156 0.6673723 3.0770161 17.8511 11.5884  4
------> CAND: 249.391152 3647.260986 0.8998213 0.1610182 26.6429 11.5709  1
------> CAND: 150.805441 3721.823242 0.9163327 0.2016740 15.105 11.5179 16
------> CAND: 354.119186 3632.697754 0.4670911 2.8920269 15.8281 11.5165  8
------> CAND:  53.160450 3699.616455 0.8213518 3.0228889 15.0972 11.5077 16
------> CAND:  98.954993 4765.569824 0.9500738 3.2322676 17.6969 11.4654  4
------> CAND: 287.104320 3725.172607 0.9005924 0.2025920 15.5806 11.2593  8
------> CAND: 172.919514 7073.715820 1.3616586 3.1707900 15.5545 11.2322  8
------> CAND: 460.967669 4776.775391 1.0131875 3.2518327 20.6956 11.2299  2
------> CAND: 172.711906 4724.028320 1.0643548 3.2548630 15.5454 11.2226  8
------> CAND: 369.662227 5431.763184 0.8587319 3.1775212 15.5335 11.2104  8
------> CAND: 345.576404 4400.614746 1.0943673 3.2282879 20.6027 11.1748  2
------> CAND: 271.315524 3914.328857 0.9107882 3.0956609 15.485 11.16  8
------> CAND: 115.507784 5232.503418 1.2144059 0.8093467 14.8098 11.1309 16
------> CAND: 172.795468 4683.036621 0.7605132 3.1460786 14.8042 11.1236 16
------> CAND: 124.695706 3647.260986 0.8998213 0.1610182 20.4737 11.0982  2
------> CAND: 154.847556 3615.839600 0.8946054 3.0106330 14.7768 11.0878 16
------> CAND: 142.233075 4525.751953 0.8489962 0.6091729 15.4001 11.072  8
------> CAND:  86.412396 4147.074707 0.4999647 2.9687996 14.7641 11.0713 16
------> CAND: 351.819156 3881.463867 0.7395126 0.3258826 17.1804 11.0542  4
------> CAND: 466.874097 6194.382324 0.7422143 2.8155854 17.0922 10.9842  4
------> CAND: 180.727366 3620.262939 0.7239336 2.9791262 14.6972 10.984 16
------> CAND:  66.639356 4983.476074 0.3933863 2.6196427 14.6969 10.9836 16
------> CAND: 300.448541 3850.487549 0.5213372 0.3978254 15.2936 10.9618  8
------> CAND:  22.099281 3841.970459 0.4038674 2.8758721 14.6667 10.9442 16
------> CAND: 151.302401 4566.130371 1.0563792 3.2430227 14.6276 10.8934 16
------> CAND: 385.918400 5809.201660 0.8800261 1.2151601 15.2199 10.8856  8
------> CAND: 361.454731 3620.262939 0.7239336 2.9791262 15.2176 10.8832  8
------> CAND: 226.621300 4872.715820 1.1653982 0.6713694 15.2173 10.8829  8
------> CAND: 355.583856 3888.362305 0.7323409 0.3317367 20.1035 10.8785  2
------> CAND: 249.393229 3679.796631 0.9160919 0.1792906 25.0403 10.8749  1
------> CAND: 345.482462 4347.584473 0.9693444 3.1894419 16.9518 10.8726  4
------> CAND: 277.390633 3810.196289 0.6191236 2.9937954 15.2024 10.8675  8
------> CAND: 166.896566 4116.437988 0.9834878 0.3869121 25.0157 10.8642  1
------> CAND: 289.052196 3632.138428 0.4788539 2.8985348 16.9367 10.8606  4
------> CAND: 308.101725 3809.865479 0.8907708 3.0697889 15.1945 10.8592  8
------> CAND: 175.283642 5364.932617 0.6828079 1.1453748 14.5955 10.8515 16
------> CAND:  40.879958 4472.817871 1.0456649 3.2237232 14.5794 10.8307 16
------> CAND: 120.017794 4098.185059 0.7230351 0.4470212 15.1619 10.8256  8
------> CAND: 345.638427 4964.750977 0.7262533 3.1311655 16.889 10.8227  4
------> CAND: 281.563800 3822.712646 0.4094355 2.8704505 16.8887 10.8225  4
------> CAND: 143.784680 3751.180664 0.7937894 0.2370832 14.5603 10.8058 16
------> CAND: 351.791129 4191.101074 0.7482487 0.4864012 19.9659 10.7969  2
------> CAND:  86.375287 4708.861816 0.8842303 3.2069080 14.5346 10.7724 16
------> CAND: 249.390114 3617.300781 0.8875511 0.1466257 24.789 10.7657  1
------> CAND: 461.084967 4231.864258 0.6142185 3.0573895 16.7941 10.7474  4
------> CAND: 172.819084 4023.231934 0.8565921 3.1125355 15.0724 10.7332  8
------> CAND: 115.253206 3631.122070 0.4984678 2.9026425 14.4971 10.7237 16
------> CAND: 230.415843 4581.713379 0.9077322 3.2057064 19.8266 10.7142  2
------> CAND: 241.887964 6774.464844 1.3660290 3.2443743 15.0513 10.7114  8
------> CAND:  46.606547 3921.987549 1.0024595 3.1171103 14.4815 10.7035 16
------> CAND: 175.642543 4199.859375 0.6437999 3.0693791 15.0361 10.6957  8
------> CAND: 115.206235 4248.013184 0.9369883 3.1719022 14.4657 10.683 16
------> CAND:  97.579594 4432.879883 0.7041615 0.6305202 14.4605 10.6762 16
------> CAND: 125.084970 3840.575439 0.5483047 0.3703771 14.4561 10.6706 16
------> CAND: 237.055904 3888.362305 0.7323409 0.3317367 16.6934 10.6675  4
------> CAND: 279.024243 3617.077393 0.8217786 3.0022295 14.997 10.6554  8
------> CAND: 342.472934 3840.496826 0.4099833 2.8814270 16.6744 10.6525  4
------> CAND: 115.182879 4357.453125 0.9380505 3.1832449 14.4336 10.6414 16
------> CAND:  34.424668 4164.943848 0.3320559 0.8144045 14.9727 10.6303  8
------> CAND: 147.186845 4392.289551 0.8816271 3.1783407 14.4226 10.6272 16
------> CAND: 182.696781 3632.853516 0.4623808 0.2872019 14.4173 10.6203 16
------> CAND: 182.833542 4604.288086 0.6703293 3.0959094 14.4163 10.619 16
------> CAND: 115.133832 4565.492676 0.9677083 3.2152112 14.4037 10.6026 16
------> CAND: 350.155443 6194.382324 0.7422143 2.8155854 16.5952 10.5897  4
------> CAND: 222.756171 5407.388672 0.5452114 1.3792436 16.5929 10.5879  4
------> CAND: 198.393192 4210.589355 0.8697417 3.1443088 14.9238 10.58  8
------> CAND:  86.418625 3963.745361 0.5362217 2.9789727 14.384 10.5771 16
------> CAND:  98.107696 4135.099121 0.4278183 2.9006579 14.3783 10.5698 16
------> CAND:  86.575109 4045.466309 0.6701910 0.4389358 14.9097 10.5654  8
------> CAND: 172.816489 4096.315918 0.7251117 3.0828669 16.5494 10.5534  4
------> CAND: 115.194557 4023.941895 0.8560807 3.1078687 14.3626 10.5495 16
------> CAND: 366.080222 3636.587402 0.4252566 2.8589242 14.8874 10.5425  8
------> CAND: 300.135054 5298.245117 1.2232378 3.3311529 14.8699 10.5244  8
------> CAND:  66.122154 4774.892090 0.9477023 0.6971133 14.8564 10.5105  8
------> CAND:  66.446541 3943.008789 0.8631235 0.3223905 14.8558 10.51  8
------> CAND: 174.489804 4235.781250 0.9983584 3.1828101 19.4653 10.5  2
------> CAND: 115.230110 5749.213379 1.0084511 3.2167361 14.3216 10.4964 16
------> CAND: 263.620299 4098.324219 0.7236719 3.0826623 19.4407 10.4855  2
------> CAND: 230.388854 4023.941895 0.8560807 3.1078687 14.823 10.4762  8
------> CAND: 214.556979 5768.391113 0.7473639 3.0008395 14.8136 10.4666  8
------> CAND: 323.155073 3949.739014 0.9706905 0.3049040 14.8124 10.4652  8
------> CAND:  87.981648 4193.938477 0.4254540 2.8963444 14.2964 10.4639 16
------> CAND: 348.780304 4694.689941 0.8871041 3.2071197 14.8101 10.4629  8
------> CAND: 177.791798 3888.362305 0.7323409 0.3317367 16.4313 10.4599  4
------> CAND: 301.611142 3721.823242 0.9163327 0.2016740 14.8066 10.4593  8
------> CAND:  53.494958 4022.837891 0.9767604 0.3433851 14.2923 10.4586 16
------> CAND: 177.573551 4300.851074 0.9714623 0.4756179 14.2912 10.4571 16
------> CAND: 307.557275 3800.008057 0.6116830 2.9944196 14.8019 10.4544  8
------> CAND: 291.966743 3675.948242 0.9651404 3.0429630 14.8 10.4526  8
------> CAND: 140.781900 3822.712646 0.4094355 2.8704505 14.795 10.4474  8
------> CAND: 199.716170 3738.921387 0.6226390 2.9851065 14.7942 10.4466  8
------> CAND:  51.874842 4161.989746 0.3411076 2.7718558 14.2799 10.4426 16
------> CAND:  34.053570 3653.844482 0.8326030 0.1796701 14.2781 10.4403 16
------> CAND: 447.598536 3672.235596 0.9434734 0.1710100 16.3928 10.4294  4
------> CAND: 385.666676 4364.156738 0.9373041 3.1839607 14.7722 10.424  8
[18:59:41][1262884][INFO ] Statistics: count dirty SumSpec pages 1686 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:59:41][1262884][INFO ] Data processing finished successfully!
18:59:41 (1262884): called boinc_finish(0)

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