Task 1680559546

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[16:39:47][21181][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_cfbf00082_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00082_segment_3_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 4200000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_188.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_40000_188_4200000_1_0
------> GPU usage: 1.000000
[16:39:47][21181][INFO ] Starting data processing...
[16:39:47][21181][INFO ] opti: No host transfer for n_steps. Use device global.
[16:39:47][21181][INFO ] opti: No host transfer for mean. Use device global.
[16:39:47][21181][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[16:39:47][21181][INFO ] opti: sumspec[i] allloc, free and pinned.
[16:39:47][21181][INFO ] opti: power spectrum in fft callback (static link).
[16:39:47][21181][INFO ] opti: __constant__ access is not uniform, bad!
[16:39:47][21181][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[16:39:47][21181][INFO ] CUDA global memory status (initial GPU state, including context):
[16:39:47][21181][INFO ] No template file. Generating templates.
[16:39:47][21181][INFO ] Template param value T_cons = 50000
[16:39:50][21181][INFO ] Number of generated templates to be used: 50000
[16:39:50][21181][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00082_segment_3_dms_200_188.cpt
[16:39:50][21181][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00082_segment_3_dms_200_188.cpt (No such file or directory).
------> Starting from scratch...
[16:39:50][21181][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_188.binary
[16:39:50][21181][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00082/Ter5_1_dns_cfbf00082_segment_3_dms_200_DM248.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714537564396
------> 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): 174804.53
------> DEC (J2000): -244731.1
------> 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: 1.58514
[16:39:50][21181][INFO ] Allocating memory for dedispersed compressed time series...
[16:39:50][21181][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[16:39:50][21181][INFO ] 8-bit allocation done
[16:39:50][21181][INFO ] Foobar
[16:39:50][21181][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_188.binary
[16:39:50][21181][INFO ] Allocating memory for dedispersed uncompressed time series.
[16:39:50][21181][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[16:39:50][21181][INFO ] FftSize = 12582913
[16:39:50][21181][INFO ] Seed for random number generator is 1106725888.
[16:39:52][21181][INFO ] 8[16:39:52][21181][INFO ] 9[16:39:52][21181][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[16:39:52][21181][INFO ] Normalization factor 3.97364e-08
[16:39:52][21181][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
[16:39:52][21181][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 823 MB (15462 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:39:52][21181][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[16:39:52][21181][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[16:39:52][21181][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1517.29638672, mean= 0.00009044  0.00009044
[16:39:52][21181][INFO ] Launching time series padding kernel: grid 196608, block 32
[16:40:47][21181][INFO ] Checkpoint committed!
[16:41:47][21181][INFO ] Checkpoint committed!
[16:42:47][21181][INFO ] Checkpoint committed!
[16:43:47][21181][INFO ] Checkpoint committed!
[16:44:47][21181][INFO ] Checkpoint committed!
[16:45:13][21181][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 201.688699 6518.113281 1.1819630 1.0501770 30.3119 13.1643  1
------> CAND: 201.691294 6502.662598 1.1804686 1.0610127 30.2636 13.1433  1
------> CAND: 309.775300 4497.736816 0.7399534 0.5005039 19.4637 12.8795  4
------> CAND:  86.405909 5109.222656 0.7062460 3.3160794 16.1014 12.841 16
------> CAND: 201.688958 6524.763672 1.1818447 1.0522057 29.0889 12.6332  1
------> CAND: 230.500703 5991.953613 1.0451331 3.4522121 16.8268 12.5618  8
------> CAND: 115.208830 4450.598145 0.8362757 3.2817597 16.6927 12.4208  8
------> CAND: 201.680135 6033.202148 1.0142508 0.9669731 28.4104 12.3385  1
------> CAND: 139.785644 3908.912109 0.9310231 3.1724927 18.67 12.2429  4
------> CAND: 458.210903 4185.842773 0.3897247 0.5083205 18.6473 12.2246  4
------> CAND: 115.250351 5991.953613 1.0451331 3.4522121 15.5425 12.0958 16
------> CAND:  86.403833 4870.011719 0.6468836 3.2779145 15.5332 12.0834 16
------> CAND: 449.241748 5066.021484 0.3215440 2.9690228 18.323 11.9652  4
------> CAND: 115.288240 4372.099121 0.4048642 3.1016304 15.4168 11.9292 16
------> CAND: 201.677799 6044.532227 1.0151255 0.9564883 27.3661 11.8849  1
------> CAND: 100.844479 6518.113281 1.1819630 1.0501770 21.5769 11.7537  2
------> CAND: 100.845777 6502.662598 1.1804686 1.0610127 21.4483 11.6772  2
------> CAND: 342.926816 4366.033691 0.4145824 3.1088529 15.9771 11.6718  8
------> CAND: 230.542743 4010.496826 0.6816726 3.1646066 17.9218 11.6448  4
------> CAND: 460.962219 5844.468750 1.0769812 3.4724610 21.3583 11.6237  2
------> CAND:  50.680581 4460.979492 0.3401227 3.0562673 15.1234 11.5421 16
------> CAND: 185.975419 4122.126465 0.6812595 0.3487336 15.1137 11.5293 16
------> CAND: 201.704269 7136.533691 1.4204395 1.1588795 26.3846 11.4587  1
------> CAND: 201.691553 6509.201172 1.1803454 1.0630621 26.3716 11.453  1
------> CAND: 145.725549 3901.398926 0.5804387 3.1076584 21.0088 11.416  2
------> CAND: 259.380957 5264.979004 0.4009269 3.0817502 17.5883 11.3788  4
------> CAND: 201.600466 5014.752930 0.9526110 3.3914170 17.585 11.3762  4
------> CAND: 230.417660 4450.598145 0.8362757 3.2817597 17.5475 11.3464  4
------> CAND: 259.296357 5114.761230 0.6345603 3.2957809 17.4316 11.2541  4
------> CAND: 115.225438 4802.104492 1.0287274 3.3713498 14.8654 11.2037 16
------> CAND:  41.362386 4873.920898 0.4569170 3.1755772 14.8621 11.1994 16
------> CAND: 230.499665 4515.279785 0.5269322 3.1927290 15.5204 11.1967  8
------> CAND: 176.620893 3895.613281 0.7322715 3.1433542 14.8508 11.1845 16
------> CAND: 171.463408 4366.033691 0.4145824 3.1088529 14.8321 11.1601 16
------> CAND: 201.704010 7127.297852 1.4196615 1.1565205 25.6392 11.135  1
------> CAND: 454.956399 4694.351562 0.4591272 3.1602015 17.2792 11.1328  4
------> CAND: 178.607954 6481.897461 0.5621451 1.5201936 14.7506 11.0536 16
------> CAND:  86.577444 4808.832520 0.9707922 0.5689089 14.7435 11.0443 16
------> CAND:  69.892822 3908.912109 0.9310231 3.1724927 15.3374 11.0071  8
------> CAND: 108.186512 4391.764160 0.9068906 3.2888098 14.708 10.998 16
------> CAND: 107.745347 3983.622070 0.8268990 0.2670998 15.2566 10.9235  8
------> CAND: 172.803254 5198.394531 0.9298208 3.4035244 15.2527 10.9195  8
------> CAND: 460.911874 6048.677734 1.3215785 3.5320213 16.9989 10.91  4
------> CAND: 172.887854 3665.363770 0.2327203 2.8574712 14.6331 10.9005 16
------> CAND: 353.241786 3895.613281 0.7322715 3.1433542 15.2166 10.8821  8
------> CAND: 100.840067 6033.202148 1.0142508 0.9669731 20.1061 10.88  2
------> CAND: 432.732294 4080.680420 0.5067487 0.3891584 25.0431 10.8761  1
------> CAND: 279.870503 5317.670410 0.8476542 3.3885958 15.1795 10.8438  8
------> CAND: 237.887112 4009.298096 0.2709179 2.9494612 15.1748 10.8389  8
------> CAND:  41.361348 4587.159180 0.4042281 3.1257493 14.5806 10.8321 16
------> CAND:  40.336027 6033.202148 1.0142508 0.9669731 15.1512 10.8146  8
------> CAND: 115.195076 3885.112793 0.8845706 3.1605067 16.87 10.8077  4
------> CAND: 100.845517 6502.662598 1.1804686 1.0610127 16.8216 10.7693  4
------> CAND: 100.844220 6518.113281 1.1819630 1.0501770 16.8092 10.7594  4
------> CAND: 270.642357 4438.715820 0.8395503 3.2802722 15.0959 10.7574  8
------> CAND:  86.372173 3876.520264 0.8876325 3.1582515 14.5213 10.7551 16
------> CAND: 230.450617 4802.104492 1.0287274 3.3713498 15.0863 10.7475  8
------> CAND: 115.240749 5593.261230 0.9650652 3.4237168 14.5125 10.7437 16
------> CAND: 367.137722 3831.410889 0.5508182 3.0877295 15.062 10.7225  8
------> CAND: 143.936234 4722.640137 1.1445308 3.3810339 15.0598 10.7202  8
------> CAND: 234.237634 3915.443604 0.9299136 0.2242887 15.0565 10.7168  8
------> CAND: 375.310704 4079.262939 1.0440220 0.2829987 16.7284 10.6953  4
------> CAND:  86.522947 4628.169922 0.5271153 0.6372513 16.7168 10.6861  4
------> CAND:  86.454177 3995.386230 0.1834596 2.7436805 14.4651 10.6822 16
------> CAND: 230.944463 4692.812012 0.5764292 0.6402616 16.7059 10.6774  4
------> CAND: 346.485465 5748.316406 0.6759980 1.0257604 19.7332 10.6589  2
------> CAND:  67.230518 6502.662598 1.1804686 1.0610127 16.6736 10.6519  4
------> CAND: 292.342253 8347.141602 0.9967073 1.9033215 14.9934 10.6517  8
------> CAND: 199.865647 3690.090820 0.1907928 2.7877603 19.6809 10.6278  2
------> CAND: 371.979904 4453.692383 0.3477007 3.0484650 14.965 10.6224  8
------> CAND: 201.707124 7105.447266 1.4169725 1.1676934 16.6309 10.618  4
------> CAND: 115.218951 5163.686523 0.9102067 3.3959374 14.4078 10.6079 16
------> CAND: 310.829685 3951.216797 0.4012068 3.0466378 19.645 10.6065  2
------> CAND: 112.719878 4692.677246 0.7117993 0.5870301 14.4063 10.606 16
------> CAND: 298.297988 5196.118652 0.9037097 0.7194040 16.6082 10.6  4
------> CAND: 259.162191 3931.888184 0.6641620 3.1353786 16.608 10.5999  4
------> CAND:  66.867983 4659.612305 0.9235025 0.5235817 14.9397 10.5964  8
------> CAND: 338.200635 4711.132812 0.9776609 0.5263222 16.6028 10.5958  4
------> CAND: 378.366683 3814.592285 0.7386026 3.1206772 19.6224 10.5931  2
------> CAND:  28.861051 6708.565430 1.1502262 1.1359026 14.9325 10.589  8
------> CAND: 100.839029 6044.532227 1.0151255 0.9564883 19.5927 10.5756  2
------> CAND: 290.459514 5415.166992 0.7101608 3.3233013 14.9131 10.5689  8
------> CAND: 164.645583 4876.614258 0.8905945 3.3626738 14.3762 10.5671 16
------> CAND: 469.156999 3673.724121 0.6516290 0.1421732 24.3205 10.5623  1
------> CAND: 172.814672 4448.135742 0.4756947 3.1692581 14.8795 10.5344  8
------> CAND: 180.186549 5875.564941 0.3548493 1.5866947 14.3358 10.5149 16
------> CAND: 223.812114 4595.322266 1.1250734 3.3563151 19.4896 10.5144  2
------> CAND: 122.263067 3620.464355 0.7422678 0.1056815 14.8588 10.513  8
------> CAND: 115.527507 5930.662598 1.0515840 0.9093135 14.3323 10.5103 16
------> CAND: 448.628787 7066.737793 1.0412375 3.3979378 24.1921 10.5065  1
------> CAND: 392.964333 3645.124268 0.3277555 0.2355786 24.175 10.4991  1
------> CAND:  86.359197 4771.401367 0.9734829 3.3577311 14.3217 10.4965 16
------> CAND: 102.054051 3621.313232 0.6955910 0.1126388 14.3177 10.4914 16
------> CAND: 352.447688 4195.786133 0.8783556 0.3505217 14.8363 10.4899  8
------> CAND: 104.205642 6164.013672 1.0003113 3.4483011 14.3146 10.4874 16
------> CAND: 115.184176 4104.827637 0.8560754 3.2172527 14.314 10.4867 16
------> CAND: 115.197930 3819.759277 0.7541699 3.1245100 14.3088 10.4799 16
------> CAND: 230.477866 4682.164551 0.7179349 3.2956314 14.8138 10.4667  8
------> CAND:  86.400978 4487.612793 0.5527659 3.2025330 19.4063 10.4651  2
------> CAND:  57.506969 4706.218750 0.4504117 3.1683006 14.2907 10.4565 16
[16:45:13][21181][INFO ] Statistics: count dirty SumSpec pages 1987 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:45:13][21181][INFO ] Data processing finished successfully!
16:45:13 (21181): called boinc_finish(0)

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