Task 1704846419

Stderr output

<core_client_version>7.18.1</core_client_version>
<![CDATA[
<stderr_txt>
[22:37:38][24161][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7g_x86_64-pc-linux-gnu__cuda -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_97.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 4950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_97.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_97_4950000_2_0
[22:37:38][24161][INFO ] GPU usage: 0.330000
[22:37:38][24161][INFO ] Starting data processing...
[22:37:38][24161][INFO ] opti: No host transfer for n_steps. Use device global.
[22:37:38][24161][INFO ] opti: No host transfer for mean. Use device global.
[22:37:38][24161][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:37:38][24161][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:37:38][24161][INFO ] opti: power spectrum in fft callback (static link).
[22:37:38][24161][INFO ] opti: __constant__ access is not uniform, bad!
[22:37:38][24161][INFO ] Running on device 3 NVIDIA GeForce RTX 2080 Ti
[22:37:38][24161][INFO ] CUDA global memory status (initial GPU state, including context):
[22:37:38][24161][INFO ] No template file. Generating templates.
[22:37:38][24161][INFO ] Template param value T_cons = 50000
[22:37:42][24161][INFO ] Number of generated templates to be used: 50000
[22:37:42][24161][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_97.cpt
[22:37:42][24161][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_97.cpt (No such file or directory).
------> Starting from scratch...
[22:37:42][24161][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_97.binary
[22:37:42][24161][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_DM239.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.69396175268
------> 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: 239.7 cm^-3 pc
------> Scale factor: 2.17734
[22:37:42][24161][INFO ] Allocating memory for dedispersed compressed time series...
[22:37:42][24161][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:37:42][24161][INFO ] 8-bit allocation done
[22:37:42][24161][INFO ] Foobar
[22:37:42][24161][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_97.binary
[22:37:42][24161][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:37:42][24161][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:37:42][24161][INFO ] FftSize = 12582913
[22:37:42][24161][INFO ] Seed for random number generator is 1110706515.
[22:37:44][24161][INFO ] 8[22:37:44][24161][INFO ] 9[22:37:45][24161][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:37:45][24161][INFO ] Normalization factor 3.97364e-08
[22:37:45][24161][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
[22:37:45][24161][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1947 MB (8884 MB free / 10831 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:37:45][24161][INFO ] Doing 50000 templates
[22:37:45][24161][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:37:45][24161][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:37:45][24161][INFO ] Launching time series padding kernel: grid 196608, block 32
[22:38:38][24161][INFO ] Checkpoint committed!
[22:39:38][24161][INFO ] Checkpoint committed!
[22:40:38][24161][INFO ] Checkpoint committed!
[22:41:38][24161][INFO ] Checkpoint committed!
[22:42:38][24161][INFO ] Checkpoint committed!
[22:43:38][24161][INFO ] Checkpoint committed!
[22:44:38][24161][INFO ] Checkpoint committed!
[22:45:38][24161][INFO ] Checkpoint committed!
[22:46:38][24161][INFO ] Checkpoint committed!
[22:47:38][24161][INFO ] Checkpoint committed!
[22:48:38][24161][INFO ] Checkpoint committed!
[22:49:27][24161][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 157.626899 3905.609863 0.6994051 3.2645056 16.2577 11.9649  8
------> CAND: 416.885368 4630.822754 0.5639063 3.4912524 18.1637 11.8379  4
------> CAND: 176.412766 3744.579346 0.5633742 3.2022414 15.3211 11.8027 16
------> CAND: 259.758543 4532.345215 0.9418833 0.3231273 17.8706 11.604  4
------> CAND: 294.205010 5547.899902 1.0086328 3.6931083 21.293 11.5849  2
------> CAND: 377.153219 5553.278320 0.8182107 0.5651599 15.836 11.5248  8
------> CAND: 351.982647 5248.969727 0.9350879 0.5028196 17.7505 11.5082  4
------> CAND:  36.085786 4299.714844 1.0796468 0.2556238 15.0902 11.4984 16
------> CAND: 339.032621 7698.682617 1.4816798 0.8548957 15.5633 11.2412  8
------> CAND: 172.055867 5860.627930 0.9238208 3.7474980 14.7901 11.1053 16
------> CAND: 149.566285 4692.860840 0.7701956 0.3658029 15.4307 11.1037  8
------> CAND: 115.303810 4661.145508 0.1624044 3.4991963 15.3514 11.0216  8
------> CAND: 115.180543 4721.467773 0.9804690 3.5146964 14.7066 10.9963 16
------> CAND: 278.669235 3937.422119 0.5277017 3.2762039 15.3159 10.9848  8
------> CAND: 485.578479 4212.815430 0.7580872 0.2284952 20.2654 10.9746  2
------> CAND: 462.222136 5396.244141 1.1816291 0.5228699 17.0768 10.9719  4
------> CAND: 385.428447 6533.255859 0.9571785 3.8468378 15.2672 10.9345  8
------> CAND:  57.571327 4961.611816 1.0416678 3.5726652 17.0256 10.9312  4
------> CAND: 138.961703 4630.822754 0.5639063 3.4912524 14.6563 10.9307 16
------> CAND: 115.449135 7484.074707 0.5981231 0.8152097 14.6392 10.9084 16
------> CAND: 190.961888 3614.967529 0.9109904 0.0096395 14.6231 10.8875 16
------> CAND: 327.933674 6480.952148 0.9643406 0.6982599 15.2082 10.8734  8
------> CAND: 291.424629 5137.730469 0.9478055 3.6117342 16.952 10.8727  4
------> CAND: 118.759694 3672.076904 0.9548459 0.0308322 14.6031 10.8614 16
------> CAND: 461.100278 5963.091309 0.5827656 3.7420740 24.9901 10.8531  1
------> CAND: 356.717132 3628.981689 0.5014490 0.0183079 15.1862 10.8507  8
------> CAND: 262.076479 5160.056641 0.9453985 3.6164966 15.1685 10.8324  8
------> CAND: 122.846963 4517.333496 1.0200949 0.3189812 14.5542 10.7979 16
------> CAND: 351.437937 5711.891113 0.4246086 0.5807798 15.1161 10.7783  8
------> CAND: 332.255799 4385.937988 1.0424984 0.2814788 15.1041 10.7659  8
------> CAND: 347.739413 5009.148926 1.0901926 0.4418886 24.7541 10.7506  1
------> CAND: 386.946835 5246.012695 1.1681811 0.4928601 16.7936 10.747  4
------> CAND: 350.047747 3676.736328 0.2048072 3.1743762 15.0763 10.7372  8
------> CAND: 276.152256 3931.838867 0.7542289 3.2741644 15.0715 10.7322  8
------> CAND: 121.132386 4481.241699 0.8584578 0.3152379 15.0479 10.7079  8
------> CAND: 361.335876 5088.459473 0.8614910 0.4687322 15.0471 10.707  8
------> CAND: 230.490582 4612.012207 0.7012973 3.4862719 15.0436 10.7034  8
------> CAND: 315.028284 3743.838379 0.3536066 0.0603501 16.7166 10.6859  4
------> CAND: 460.894747 4580.434570 0.7155313 3.4778190 16.6851 10.661  4
------> CAND:  86.562912 8217.430664 1.5123972 0.9048290 14.4289 10.6353 16
------> CAND: 345.552270 4991.921875 0.7367729 3.5795853 14.9756 10.6333  8
------> CAND: 177.493363 6830.284180 1.2236704 0.7428854 16.6342 10.6206  4
------> CAND: 104.469822 5797.280762 0.1659873 3.7369547 14.4153 10.6177 16
------> CAND: 203.310371 7575.407715 1.4784060 3.9659121 14.4057 10.6053 16
------> CAND:  82.401423 5288.576660 0.6720080 0.5015357 14.4006 10.5986 16
------> CAND: 294.572215 4495.604492 0.8551846 0.3129306 14.9404 10.597  8
------> CAND: 366.420439 3740.891357 0.8279926 0.0629834 16.6002 10.5937  4
------> CAND: 226.623636 10633.351562 0.8821462 1.1215003 14.9303 10.5866  8
------> CAND:  20.041373 3638.374023 0.3869752 0.0165672 14.391 10.5862 16
------> CAND: 346.531398 7430.534668 1.4649875 0.8267003 19.6014 10.5807  2
------> CAND: 115.142136 4597.489746 1.0961170 3.4823987 14.3864 10.5803 16
------> CAND: 173.891376 5335.612305 0.8968192 3.6525543 16.5623 10.5637  4
------> CAND: 207.303958 4272.333496 0.8308240 0.2471949 14.9068 10.5625  8
------> CAND: 231.111068 5396.244141 1.1816291 0.5228699 14.9052 10.5608  8
------> CAND: 115.186253 4184.124023 1.0200412 3.3608835 14.8985 10.5539  8
------> CAND: 473.782231 3657.555420 0.7790132 0.0285162 24.2824 10.5457  1
------> CAND: 264.016310 3627.304443 0.5339074 0.0118241 14.8867 10.5418  8
------> CAND:  98.091865 5474.974121 1.1883516 3.6795316 14.884 10.539  8
------> CAND: 366.618704 4147.414551 0.8449423 3.3489208 14.8702 10.5248  8
------> CAND: 180.378845 10976.363281 1.3010850 4.1357026 14.3435 10.5247 16
------> CAND: 172.741750 4367.667480 1.0656608 3.4176781 14.3415 10.5222 16
------> CAND: 288.511379 4573.160645 0.9868398 3.4758554 14.8621 10.5164  8
------> CAND: 242.523243 4044.070801 0.4398828 0.1724858 14.8545 10.5086  8
------> CAND: 186.697114 3823.321777 0.8536584 0.0917509 14.3297 10.507 16
------> CAND: 233.428744 3697.673584 0.9704902 0.0446425 16.4879 10.5047  4
------> CAND: 231.042558 5152.596191 0.9462107 0.4733172 16.4659 10.4873  4
------> CAND: 178.661413 3778.157959 0.4782537 3.2156630 14.3123 10.4844 16
------> CAND: 239.900643 6407.000000 1.2288606 0.7011310 14.8239 10.4771  8
------> CAND: 220.034698 4990.506348 0.7372245 0.4478662 16.4459 10.4714  4
------> CAND: 393.254983 3843.318115 0.0754950 3.1955516 16.4373 10.4646  4
------> CAND: 383.705306 4468.206543 1.0793092 0.3052177 14.8056 10.4583  8
------> CAND: 163.582893 3939.620361 0.6298059 3.2770052 14.2913 10.4573 16
------> CAND:  55.700526 9080.487305 1.5277997 4.0600009 14.8038 10.4564  8
------> CAND: 248.355711 4117.937988 0.4736600 0.2064834 24.0708 10.4538  1
------> CAND: 146.048898 4062.037598 0.9850682 0.1827851 14.7972 10.4496  8
------> CAND: 389.758876 4514.632812 0.5699716 3.4598248 19.3716 10.4445  2
------> CAND: 346.327683 5216.816406 0.5412797 0.4868274 14.7841 10.4362  8
------> CAND: 172.799101 3870.107910 0.7597209 3.2512238 14.7766 10.4285  8
------> CAND: 462.042815 4496.538574 0.7509790 0.3205125 16.374 10.4146  4
------> CAND: 240.179616 5521.853516 0.3450825 0.5762152 23.9705 10.4103  1
------> CAND: 492.979940 4216.910156 0.7892320 3.3713913 23.9687 10.4095  1
------> CAND: 138.612663 7430.534668 1.4649875 0.8267003 14.7549 10.4062  8
------> CAND: 115.173277 5600.824707 1.2687351 3.7027400 14.2512 10.4055 16
------> CAND: 362.106099 4325.915039 1.0610073 0.2682030 14.7473 10.3983  8
------> CAND:  86.368539 4705.596191 0.9812774 3.5106566 14.2441 10.3964 16
------> CAND: 118.566878 3950.418457 0.2812188 0.1393362 14.2426 10.3945 16
------> CAND: 115.255801 3810.778320 0.5747467 3.2284751 16.3465 10.3928  4
------> CAND: 458.117739 5682.193848 0.9751539 0.5869824 16.3338 10.3827  4
------> CAND: 193.198078 3620.547119 0.7086435 3.1505070 16.3207 10.3723  4
------> CAND: 144.338732 3645.836670 0.9487935 0.0228372 14.7212 10.3715  8
------> CAND: 232.856527 4976.441895 0.7421275 0.4344690 16.3108 10.3645  4
------> CAND: 153.942128 5009.089355 0.9771605 0.4496529 14.2189 10.3639 16
------> CAND: 279.581150 4198.927246 0.9460785 0.2240555 16.2929 10.3503  4
------> CAND: 158.783272 6958.152344 1.4235495 0.7724104 14.2076 10.3493 16
------> CAND: 129.544375 4467.681641 1.0191082 3.4466617 14.6927 10.3422  8
------> CAND: 215.196150 6663.192383 0.8859929 3.8637166 19.1679 10.3238  2
------> CAND: 339.855265 3674.624512 0.9764529 3.1765652 14.6703 10.3192  8
------> CAND: 123.476791 7792.103516 0.9847140 3.9866712 14.6694 10.3183  8
------> CAND: 198.006004 3799.223389 0.2548276 3.2109485 14.6667 10.3155  8
------> CAND: 488.706602 3615.361328 0.9434661 3.1512954 16.2468 10.3139  4
[22:49:27][24161][INFO ] Statistics: count dirty SumSpec pages 1734 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:49:27][24161][INFO ] Data processing finished successfully!
22:49:27 (24161): called boinc_finish(0)

</stderr_txt>
]]>