Task 1715618069

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[19:22:06][38940][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_cfbf00112_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_2_dms_200_168.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 7200000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200_168.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200_40000_168_7200000_1_0
------> GPU usage: 0.331000
[19:22:06][38940][INFO ] Starting data processing...
[19:22:06][38940][INFO ] opti: No host transfer for n_steps. Use device global.
[19:22:06][38940][INFO ] opti: No host transfer for mean. Use device global.
[19:22:06][38940][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:22:06][38940][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:22:06][38940][INFO ] opti: power spectrum in fft callback (static link).
[19:22:06][38940][INFO ] opti: __constant__ access is not uniform, bad!
[19:22:06][38940][INFO ] Running on device 0 NVIDIA GeForce GTX 750 Ti
[19:22:06][38940][INFO ] CUDA global memory status (initial GPU state, including context):
[19:22:06][38940][INFO ] No template file. Generating templates.
[19:22:06][38940][INFO ] Template param value T_cons = 50000
[19:22:11][38940][INFO ] Number of generated templates to be used: 50000
[19:22:11][38940][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_2_dms_200_168.cpt
[19:22:11][38940][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_2_dms_200_168.cpt (No such file or directory).
------> Starting from scratch...
[19:22:11][38940][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200_168.binary
[19:22:11][38940][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_2_dms_200_DM246.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693960914359
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 246.8 cm^-3 pc
------> Scale factor: 2.17275
[19:22:11][38940][INFO ] Allocating memory for dedispersed compressed time series...
[19:22:11][38940][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:22:11][38940][INFO ] 8-bit allocation done
[19:22:11][38940][INFO ] Foobar
[19:22:11][38940][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200_168.binary
[19:22:11][38940][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:22:11][38940][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:22:11][38940][INFO ] FftSize = 12582913
[19:22:11][38940][INFO ] Seed for random number generator is -1043451743.
[19:22:13][38940][INFO ] 8[19:22:13][38940][INFO ] 9[19:22:14][38940][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:22:14][38940][INFO ] Normalization factor 3.97364e-08
[19:22:14][38940][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
[19:22:14][38940][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1825 MB (2211 MB free / 4036 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[19:22:14][38940][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:22:14][38940][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:22:14][38940][INFO ] TimeSeriesLength = 16774090, params->nsamples = 25165824
sum = 939.92553711, mean= 0.00005603  0.00005603
[19:22:14][38940][INFO ] Launching time series padding kernel: grid 196608, block 32
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[21:27:02][38940][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.598724 3932.028076 0.7246761 6.0145421 17.0749 14.1568 16
------> CAND: 346.462368 4209.042480 0.5780705 5.8564148 27.5222 11.9527  1
------> CAND: 201.772261 5517.952637 1.2353599 4.3733077 15.4132 11.9244 16
------> CAND:  26.176169 4069.374023 0.3935654 5.5242920 15.3836 11.8853 16
------> CAND: 314.788498 3622.867676 0.6942194 3.4804754 27.3466 11.8765  1
------> CAND: 173.538443 3637.292236 0.4473431 5.7746916 15.271 11.7366 16
------> CAND:  90.597501 4133.161621 0.7475429 3.8059456 15.1386 11.5622 16
------> CAND: 128.878734 3615.498779 0.9061010 6.0446062 15.8344 11.5231  8
------> CAND: 173.230406 3946.826172 0.8739604 6.0830016 15.7983 11.4855  8
------> CAND: 325.744455 4080.432373 0.5289516 3.9675920 17.6656 11.4404  4
------> CAND: 151.912248 3885.641602 0.7965021 6.0486040 15.733 11.4176  8
------> CAND: 173.233520 4125.598145 0.9791778 6.1428571 15.0243 11.4119 16
------> CAND: 146.159189 3641.312500 0.4164416 5.7224355 15.0105 11.3937 16
------> CAND: 127.273670 4150.979492 0.8190474 6.0671649 15.6461 11.3273  8
------> CAND:  86.602098 4041.821045 0.8629070 6.0906062 14.9463 11.3096 16
------> CAND:  86.891710 4053.899170 0.7102291 3.7694678 14.9441 11.3067 16
------> CAND: 106.198153 4182.044434 0.6382182 5.9307251 14.9435 11.3059 16
------> CAND: 387.831761 3720.615967 0.9142632 3.4614532 17.3825 11.215  4
------> CAND: 430.720839 4334.413574 0.9474819 3.8194501 17.314 11.1605  4
------> CAND: 231.005448 4022.353271 0.8148564 6.0671024 15.4353 11.1085  8
------> CAND: 263.995549 3772.576660 0.5407580 3.7008369 15.4312 11.1042  8
------> CAND: 346.435898 4531.393066 0.6811066 5.9166512 15.4069 11.0791  8
------> CAND: 156.356342 4413.613281 0.7375951 5.9990520 17.1987 11.0688  4
------> CAND: 332.868241 4203.207520 0.6948927 5.9803543 17.1785 11.0527  4
------> CAND: 259.751796 4985.116699 1.0294577 6.1160336 15.3765 11.0476  8
------> CAND: 434.304920 3765.356689 0.9760671 3.4680738 17.1663 11.043  4
------> CAND: 173.143211 4396.173340 0.7924232 6.0374656 17.1497 11.0298  4
------> CAND: 188.826127 3862.468750 0.9559520 6.1054411 15.3587 11.0291  8
------> CAND: 183.450914 3853.508301 0.7131058 5.9983659 14.7222 11.0166 16
------> CAND: 346.438234 3837.805908 0.2694034 4.5946083 15.3389 11.0086  8
------> CAND:  95.536479 3958.593750 0.9150608 3.6093457 17.1103 10.9985  4
------> CAND:  89.055757 3706.819824 0.7815717 6.0160193 15.2993 10.9677  8
------> CAND: 462.046189 4515.563477 1.0345651 6.1684861 20.2295 10.9532  2
------> CAND: 216.462036 3870.929443 0.6887040 5.9846277 15.2722 10.9396  8
------> CAND:  95.535960 3983.487305 0.9251976 3.6209126 17.0069 10.9164  4
------> CAND: 298.811297 4701.818359 1.0460227 3.9907107 15.2392 10.9055  8
------> CAND: 366.206344 4214.537109 0.9467199 6.1351824 16.9884 10.9017  4
------> CAND: 483.204489 4478.891602 1.1047281 6.1977224 20.1388 10.8994  2
------> CAND: 173.180580 4517.868164 0.9846942 6.1511207 15.2243 10.8901  8
------> CAND: 144.407243 4499.757812 0.4342057 4.8116412 20.0735 10.8607  2
------> CAND: 115.494809 3816.769531 0.4869498 5.8036690 15.1939 10.8586  8
------> CAND: 384.945760 4647.444824 1.1297421 6.2106929 20.061 10.8533  2
------> CAND: 173.231184 4209.042480 0.5780705 5.8564148 20.05 10.8467  2
------> CAND: 216.325534 4007.930908 0.4589621 5.7200718 16.8977 10.8297  4
------> CAND: 106.174538 5799.725098 1.2577170 4.5443654 14.5749 10.8247 16
------> CAND: 127.482834 4038.442139 0.5188509 3.9444931 15.1596 10.8232  8
------> CAND: 230.993510 4042.795410 0.8888831 6.1017966 15.1415 10.8045  8
------> CAND: 172.699450 4178.401855 0.9861279 3.7106841 19.9497 10.7872  2
------> CAND: 346.439272 4102.929199 0.6610849 5.9604449 16.8407 10.7844  4
------> CAND: 271.109993 3728.509766 0.4415334 3.7740316 15.1143 10.7764  8
------> CAND: 125.667308 3635.944336 0.4749452 5.8010745 15.1032 10.765  8
------> CAND: 147.294542 3862.419678 0.3362052 5.4659438 14.5251 10.7602 16
------> CAND: 346.403979 5888.986816 1.2497517 6.0136757 24.7412 10.7449  1
------> CAND: 462.048525 3627.829590 0.5910786 5.9096332 16.7906 10.7447  4
------> CAND: 254.503223 3751.937744 0.7823458 3.5249615 19.8678 10.7387  2
------> CAND: 346.468078 4387.508789 0.9904082 6.1568036 16.7811 10.7371  4
------> CAND:  45.516089 4811.267090 0.9568495 6.1058831 14.4988 10.726 16
------> CAND: 151.555163 4436.241699 1.0323942 6.1745696 14.4935 10.7191 16
------> CAND: 119.195669 4876.865723 0.7326536 5.8513432 15.0441 10.704  8
------> CAND: 140.231481 4112.139160 0.8356119 6.0754786 14.4582 10.6733 16
------> CAND: 173.261287 4368.623535 0.9431280 6.1294560 16.686 10.6617  4
------> CAND: 168.334506 4074.287354 0.9484289 6.1275864 15.0006 10.6591  8
------> CAND: 115.458737 5367.513672 1.1097765 6.0833130 14.447 10.6587 16
------> CAND: 101.214280 3895.240967 0.6519680 5.9604406 14.4437 10.6545 16
------> CAND:  98.810187 3931.276611 0.8048535 6.0563908 14.4407 10.6506 16
------> CAND: 351.183878 3711.502686 0.2695496 5.2227802 16.6687 10.648  4
------> CAND: 290.586155 3836.675293 0.2726103 4.5950270 24.4706 10.6275  1
------> CAND: 199.150180 3803.278320 0.9364654 6.0937686 14.4216 10.6259 16
------> CAND:  86.586268 4007.211914 0.8221983 6.0647345 14.4175 10.6205 16
------> CAND: 134.749091 4538.516113 0.9187005 3.9600172 14.4164 10.6191 16
------> CAND: 377.652255 3862.468750 0.9559520 6.1054411 16.6251 10.6134  4
------> CAND: 115.628456 4186.640625 0.8025981 6.0574098 24.4137 10.6027  1
------> CAND: 285.774595 4133.163574 0.7915064 6.0574780 16.5941 10.5888  4
------> CAND: 431.659743 4496.888184 0.4330028 5.1632576 19.6147 10.5886  2
------> CAND:  80.271372 3735.659668 0.2656652 5.1577506 14.3897 10.5845 16
------> CAND: 190.068917 4115.413086 0.8348786 6.0806623 14.3811 10.5735 16
------> CAND:  60.771075 4355.894043 1.0231255 6.1648850 14.3791 10.5709 16
------> CAND: 115.438755 4007.829346 0.3837414 5.5465732 14.3781 10.5696 16
------> CAND: 199.907428 4306.755371 0.7362861 3.9365561 14.9039 10.5595  8
------> CAND:  54.118299 4606.911621 1.0366582 3.9395764 14.3673 10.5555 16
------> CAND: 410.262435 4197.484375 0.9856937 3.7269018 16.5314 10.5391  4
------> CAND:  24.287202 4938.787109 1.0317254 4.1506205 14.3534 10.5376 16
------> CAND: 232.949950 5215.443848 0.9336979 4.4140162 14.8795 10.5343  8
------> CAND: 157.394379 3622.867676 0.6942194 3.4804754 19.5142 10.529  2
------> CAND: 279.873617 3998.025879 0.7561014 3.7080147 14.8743 10.529  8
------> CAND: 378.878176 3641.437012 0.4135150 3.7427354 14.872 10.5266  8
------> CAND: 346.248014 4997.880371 0.6738812 5.6821728 16.5057 10.5188  4
------> CAND: 115.452509 4010.310791 0.4524302 5.7064824 14.3383 10.5181 16
------> CAND: 322.742453 3934.435303 0.8283274 6.0625515 19.4915 10.5155  2
------> CAND: 346.513232 3800.933838 0.6737645 5.9769888 19.4852 10.5118  2
------> CAND: 346.614700 3922.170898 0.7340146 6.0140672 24.1924 10.5066  1
------> CAND: 168.331132 4133.810547 0.9788349 6.1386976 14.8424 10.4962  8
------> CAND: 115.513234 3619.894531 0.7884893 6.0079160 14.3157 10.4889 16
------> CAND:  67.761733 4412.308105 0.6692989 4.0809860 14.3153 10.4883 16
------> CAND:  86.605212 3893.368652 0.9626660 6.1159372 14.3088 10.4799 16
------> CAND:  52.352339 4069.374023 0.3935654 5.5242920 14.3088 10.4799 16
------> CAND: 201.750981 4020.003174 0.7393527 3.7272005 14.3002 10.4688 16
------> CAND: 239.924258 3619.180664 0.7952636 3.4349184 24.1007 10.4668  1
------> CAND: 346.390484 4714.120605 0.6769774 5.8498483 19.3841 10.4519  2
------> CAND:  82.707384 4060.907715 0.4498348 4.0983286 14.2837 10.4475 16
[21:27:02][38940][INFO ] Statistics: count dirty SumSpec pages 1909 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:27:02][38940][INFO ] Data processing finished successfully!
21:27:02 (38940): called boinc_finish(0)

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