Task 1705000864

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[16:32:08][1164316][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_cfbf00099_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_65.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 6650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_65.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_65_6650000_2_0
------> GPU usage: 0.330000
[16:32:08][1164316][INFO ] Starting data processing...
[16:32:08][1164316][INFO ] opti: No host transfer for n_steps. Use device global.
[16:32:08][1164316][INFO ] opti: No host transfer for mean. Use device global.
[16:32:08][1164316][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[16:32:08][1164316][INFO ] opti: sumspec[i] allloc, free and pinned.
[16:32:08][1164316][INFO ] opti: power spectrum in fft callback (static link).
[16:32:08][1164316][INFO ] opti: __constant__ access is not uniform, bad!
[16:32:09][1164316][INFO ] Running on device 3 Tesla V100-SXM2-16GB
[16:32:09][1164316][INFO ] CUDA global memory status (initial GPU state, including context):
[16:32:09][1164316][INFO ] No template file. Generating templates.
[16:32:09][1164316][INFO ] Template param value T_cons = 50000
[16:32:16][1164316][INFO ] Number of generated templates to be used: 50000
[16:32:16][1164316][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_65.cpt
[16:32:16][1164316][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_65.cpt (No such file or directory).
------> Starting from scratch...
[16:32:16][1164316][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_65.binary
[16:32:16][1164316][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM236.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961805213
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 236.5 cm^-3 pc
------> Scale factor: 2.1788
[16:32:16][1164316][INFO ] Allocating memory for dedispersed compressed time series...
[16:32:16][1164316][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[16:32:16][1164316][INFO ] 8-bit allocation done
[16:32:16][1164316][INFO ] Foobar
[16:32:16][1164316][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_65.binary
[16:32:16][1164316][INFO ] Allocating memory for dedispersed uncompressed time series.
[16:32:16][1164316][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[16:32:16][1164316][INFO ] FftSize = 12582913
[16:32:16][1164316][INFO ] Seed for random number generator is 1092236973.
[16:32:19][1164316][INFO ] 8[16:32:19][1164316][INFO ] 9[16:32:20][1164316][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[16:32:20][1164316][INFO ] Normalization factor 3.97364e-08
[16:32:20][1164316][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
[16:32:20][1164316][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2173 MB (13980 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:32:20][1164316][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[16:32:20][1164316][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[16:32:20][1164316][INFO ] Launching time series padding kernel: grid 196608, block 32
[16:33:08][1164316][INFO ] Checkpoint committed!
[16:34:08][1164316][INFO ] Checkpoint committed!
[16:35:08][1164316][INFO ] Checkpoint committed!
[16:36:09][1164316][INFO ] Checkpoint committed!
[16:37:09][1164316][INFO ] Checkpoint committed!
[16:38:09][1164316][INFO ] Checkpoint committed!
[16:39:09][1164316][INFO ] Checkpoint committed!
[16:39:10][1164316][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 340.411134 3759.093018 0.3614915 5.8185668 16.3345 12.0452  8
------> CAND: 159.925631 4240.885254 0.7911639 3.7115266 15.4439 11.965 16
------> CAND: 231.074218 4702.704102 1.0999680 0.0424107 18.1197 11.8027  4
------> CAND: 447.578035 3674.032227 0.6595809 6.0573864 18.0638 11.7581  4
------> CAND: 325.770665 3715.508545 0.4563328 3.5808983 15.903 11.5946  8
------> CAND: 115.463408 4057.771240 0.4034983 5.8529949 15.9005 11.5919  8
------> CAND: 176.950210 3699.868164 0.7839298 3.4085610 15.1502 11.5774 16
------> CAND: 173.241305 3940.505371 0.9022477 6.1829929 15.8378 11.5266  8
------> CAND: 189.993659 5172.798828 0.7260918 6.0438933 15.0743 11.4776 16
------> CAND: 230.926817 4057.771240 0.4034983 5.8529949 17.671 11.4448  4
------> CAND: 487.338470 4917.823730 1.1226774 3.9363148 21.033 11.4304  2
------> CAND:  86.607288 4322.152832 0.9965616 6.2626143 15.0299 11.4192 16
------> CAND: 285.247273 3910.275879 0.7307071 3.5469861 15.6536 11.335  8
------> CAND: 309.099538 4963.231445 0.6670393 4.2568617 20.8638 11.3299  2
------> CAND: 232.966559 3669.765869 0.2696063 3.8553600 17.5223 11.3263  4
------> CAND: 132.424408 5075.166504 0.5248202 4.6018600 14.9501 11.3145 16
------> CAND:  86.616371 3928.470703 0.9437403 6.1912470 14.9319 11.2908 16
------> CAND:  50.068918 3749.622803 0.2043600 4.2667375 14.9274 11.2848 16
------> CAND: 150.044041 3912.473389 0.3615721 5.8131680 17.4007 11.2295  4
------> CAND: 226.903646 4050.269043 0.8419191 6.1872807 15.487 11.1621  8
------> CAND: 115.531140 4070.297363 0.9296464 6.2165093 14.8138 11.1362 16
------> CAND:  86.549158 4803.158203 0.7636881 6.1529193 14.7915 11.1071 16
------> CAND:  17.038333 4473.406250 1.0436661 3.7484081 14.7585 11.064 16
------> CAND: 448.186843 5323.945312 1.1438050 0.0365623 17.1922 11.0636  4
------> CAND: 322.042297 3780.149902 0.6738194 3.4913630 17.1845 11.0575  4
------> CAND: 170.205567 3759.093018 0.3614915 5.8185668 14.7385 11.0379 16
------> CAND: 115.480276 5215.501953 1.0527802 0.0126923 14.7279 11.024 16
------> CAND: 129.840994 3888.891357 0.4997010 5.9821563 20.3441 11.0213  2
------> CAND: 269.355970 3911.740723 0.3648047 5.8192644 15.3395 11.0092  8
------> CAND:  24.136427 3728.681641 0.6446369 6.0565376 14.6764 10.9569 16
------> CAND: 292.504706 4502.025391 1.1098307 0.0325817 17.0172 10.9246  4
------> CAND: 179.031214 3674.032227 0.6595809 6.0573864 14.6434 10.914 16
------> CAND: 125.339029 3703.736816 0.4862739 3.5539885 14.6399 10.9094 16
------> CAND: 115.453287 5502.687988 0.7970638 6.0217814 14.627 10.8925 16
------> CAND:  62.632794 5362.313965 1.0272931 6.2662597 14.6135 10.875 16
------> CAND: 124.459293 4880.350098 1.0656972 3.9320025 16.9176 10.8455  4
------> CAND: 275.349075 4068.999023 0.9526202 6.2224083 15.1443 10.8074  8
------> CAND: 161.105619 4052.998779 0.3301577 5.7070789 14.5449 10.7858 16
------> CAND: 173.114924 4973.947266 0.8391320 6.1871724 15.1124 10.7744  8
------> CAND: 357.590121 3651.412354 0.3259553 3.6939788 15.0942 10.7557  8
------> CAND: 404.384033 4337.094238 0.8234704 6.2016573 16.8037 10.755  4
------> CAND: 116.776265 3793.426514 0.6455374 6.0728641 15.0858 10.747  8
------> CAND: 173.034995 4916.311523 0.5330596 5.8275113 14.5105 10.7411 16
------> CAND: 199.761584 4333.114258 0.6936466 3.8157952 15.0755 10.7364  8
------> CAND: 186.081818 3698.732666 0.5211170 5.9900699 15.0734 10.7342  8
------> CAND: 111.268443 4687.994141 1.0594414 3.8479552 14.4921 10.7173 16
------> CAND: 204.575478 5409.043457 1.1481447 4.1525612 16.7488 10.7115  4
------> CAND:  89.384814 3678.014160 0.6118376 6.0324020 15.0491 10.7092  8
------> CAND: 182.479571 3835.282471 0.6972001 3.5155115 14.4764 10.6969 16
------> CAND: 159.332133 5032.157715 0.4629026 5.4807520 14.4764 10.6969 16
------> CAND: 176.113033 4159.629883 0.7560927 6.1602306 14.4707 10.6895 16
------> CAND: 116.788981 3939.601074 0.6646172 6.0959206 15.0255 10.6848  8
------> CAND: 307.824829 5530.323242 0.9484508 6.1694827 15.0141 10.673  8
------> CAND: 433.039813 3760.448730 0.7563382 6.1054363 16.6739 10.6521  4
------> CAND:  20.021391 4192.690430 0.7356910 6.1526809 14.4279 10.634 16
------> CAND: 135.468450 4226.699707 1.0665897 3.6210022 14.4252 10.6305 16
------> CAND: 172.539073 3656.384277 0.3084050 3.7437775 14.4201 10.624 16
------> CAND: 108.843589 3778.343994 0.3263457 3.8218646 16.5993 10.593  4
------> CAND: 118.002965 4719.465820 0.5914810 5.9964848 14.3954 10.592 16
------> CAND: 305.271518 4088.409912 0.5598853 6.0447364 16.5816 10.579  4
------> CAND: 462.140391 4073.954590 0.9823397 6.2263985 24.3563 10.5778  1
------> CAND: 230.991953 3692.479004 0.8766646 6.1268125 14.9129 10.5687  8
------> CAND: 440.023464 5363.499023 1.1456127 0.0337251 16.5631 10.5643  4
------> CAND: 358.062428 3674.032227 0.6595809 6.0573864 14.905 10.5606  8
------> CAND: 260.970710 3844.877930 0.5616494 3.5979409 14.8976 10.5529  8
------> CAND:  29.784385 3641.212402 0.4043769 5.8768716 14.3597 10.5458 16
------> CAND: 437.006151 3910.158203 0.7012983 6.1149430 19.5311 10.539  2
------> CAND: 395.803623 4186.176758 0.9274459 6.2319798 14.8819 10.5368  8
------> CAND: 129.388151 5268.939941 1.0505317 0.0065554 16.4977 10.5124  4
------> CAND: 129.841773 3888.991943 0.5015371 5.9915237 14.8313 10.4847  8
------> CAND: 202.090419 3745.828857 0.8158906 6.1204357 14.3113 10.4831 16
------> CAND:  86.952435 3852.331055 0.3983253 3.7619741 14.8163 10.4693  8
------> CAND: 184.020796 4228.399902 0.3233924 5.5796571 14.2946 10.4616 16
------> CAND:  48.526395 3926.599854 0.7925709 3.5338845 14.2752 10.4366 16
------> CAND: 123.429561 4302.801270 0.9257669 3.6992848 14.262 10.4195 16
------> CAND:  50.336212 3840.860840 0.8557283 6.1555476 14.2616 10.4189 16
------> CAND: 280.297395 5878.015625 0.8056729 5.8690734 14.7636 10.4151  8
------> CAND: 115.460294 3758.160156 0.3686297 5.8299561 14.2498 10.4037 16
------> CAND: 239.361643 3621.315430 0.7050154 6.0581198 14.7443 10.3953  8
------> CAND: 243.669235 4917.823730 1.1226774 3.9363148 16.331 10.3805  4
------> CAND: 322.717281 5549.718750 0.9058786 4.3865762 14.723 10.3734  8
------> CAND: 309.197632 3914.081787 0.3543364 3.8778722 14.7223 10.3727  8
------> CAND:  77.049047 5932.171875 1.2892807 0.0254586 14.2184 10.3633 16
------> CAND: 281.299620 4488.997559 0.6508642 6.1042566 16.3042 10.3593  4
------> CAND: 333.593050 4643.616699 0.9545290 6.2730536 14.7034 10.3532  8
------> CAND: 168.027247 3662.699219 0.2883336 5.6949306 14.6955 10.3451  8
------> CAND: 115.454585 4426.166016 0.6177725 6.0713906 14.2042 10.3449 16
------> CAND: 318.163674 4146.210449 0.7639855 3.6759160 14.6914 10.3409  8
------> CAND: 112.042040 3618.816650 0.8191104 6.0941558 14.1822 10.3165 16
------> CAND: 461.627341 4382.550781 0.3226887 5.4807529 16.248 10.3148  4
------> CAND: 151.732408 3896.510742 1.0130579 6.2036548 14.1781 10.3113 16
------> CAND:  44.512567 4325.382812 1.0305235 6.2725329 16.2424 10.3104  4
------> CAND:  61.630310 3799.387695 0.8293823 6.1397748 14.1767 10.3095 16
------> CAND:  86.620523 3940.505371 0.9022477 6.1829929 14.1733 10.3051 16
------> CAND:  86.578482 4514.606445 0.8406872 6.2217145 14.1656 10.2952 16
------> CAND: 183.198931 4635.666992 0.7589184 6.1735115 14.645 10.2932  8
------> CAND: 134.935678 3850.355713 0.8295801 6.1458712 14.6423 10.2905  8
------> CAND: 173.150477 4750.296387 0.9417481 6.2678776 14.1595 10.2874 16
------> CAND:  50.053088 5339.799316 0.5605354 4.8651333 16.2108 10.2854  4
------> CAND:  18.175502 4611.829590 1.0114319 0.0100179 14.1575 10.2848 16
[16:39:10][1164316][INFO ] Statistics: count dirty SumSpec pages 1739 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:39:10][1164316][INFO ] Data processing finished successfully!
16:39:10 (1164316): called boinc_finish(0)

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