Task 1703141399

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[12:38:33][1222181][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_cfbf00098_segment_7_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_7_dms_200_71.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 9350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_71.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_40000_71_9350000_0_0
------> GPU usage: 0.500000
[12:38:33][1222181][INFO ] Starting data processing...
[12:38:33][1222181][INFO ] opti: No host transfer for n_steps. Use device global.
[12:38:33][1222181][INFO ] opti: No host transfer for mean. Use device global.
[12:38:33][1222181][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:38:33][1222181][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:38:33][1222181][INFO ] opti: power spectrum in fft callback (static link).
[12:38:33][1222181][INFO ] opti: __constant__ access is not uniform, bad!
[12:38:33][1222181][INFO ] Running on device 3 NVIDIA TITAN V
[12:38:33][1222181][INFO ] CUDA global memory status (initial GPU state, including context):
[12:38:33][1222181][INFO ] No template file. Generating templates.
[12:38:33][1222181][INFO ] Template param value T_cons = 50000
[12:38:37][1222181][INFO ] Number of generated templates to be used: 50000
[12:38:37][1222181][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_7_dms_200_71.cpt
[12:38:37][1222181][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_7_dms_200_71.cpt (No such file or directory).
------> Starting from scratch...
[12:38:37][1222181][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_71.binary
[12:38:37][1222181][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_7_dms_200_DM237.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796766089901
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 237.1 cm^-3 pc
------> Scale factor: 1.31367
[12:38:37][1222181][INFO ] Allocating memory for dedispersed compressed time series...
[12:38:37][1222181][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:38:37][1222181][INFO ] 8-bit allocation done
[12:38:37][1222181][INFO ] Foobar
[12:38:37][1222181][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_71.binary
[12:38:37][1222181][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:38:38][1222181][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:38:38][1222181][INFO ] FftSize = 12582913
[12:38:38][1222181][INFO ] Seed for random number generator is 1111279810.
[12:38:40][1222181][INFO ] 8[12:38:40][1222181][INFO ] 9[12:38:40][1222181][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:38:40][1222181][INFO ] Normalization factor 3.97364e-08
[12:38:40][1222181][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
[12:38:40][1222181][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1608 MB (10449 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:38:40][1222181][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:38:40][1222181][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:38:40][1222181][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:39:33][1222181][INFO ] Checkpoint committed!
[12:40:33][1222181][INFO ] Checkpoint committed!
[12:41:33][1222181][INFO ] Checkpoint committed!
[12:42:33][1222181][INFO ] Checkpoint committed!
[12:43:33][1222181][INFO ] Checkpoint committed!
[12:44:33][1222181][INFO ] Checkpoint committed!
[12:45:15][1222181][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.499296 4152.445312 0.9628556 4.4586225 27.0989 23.7574  8
------> CAND:   0.249648 4034.245850 0.8852353 4.4443512 22.038 21.1421 16
------> CAND:   0.499036 4279.698242 1.0497168 4.5286245 24.6886 21.0758  8
------> CAND:   0.166345 4152.445312 0.9628556 4.4586225 18.8976 16.6736 16
------> CAND:   0.499815 3897.457275 0.9760683 5.5741248 20.3261 16.298  8
------> CAND:   0.500074 3600.492676 0.9684728 5.6718736 20.2116 16.1741  8
------> CAND:   1.248499 3705.718018 0.7258096 5.3394775 28.9504 16.1583  2
------> CAND:   1.248239 4040.014893 0.9182157 5.4278011 28.5567 15.9223  2
------> CAND:   0.499555 3689.895508 0.9761219 3.8438029 19.7673 15.6946  8
------> CAND:   1.498665 4221.875977 1.0492392 5.4818249 26.9019 14.9312  2
------> CAND:   1.498406 3645.686279 0.9697263 3.8063822 26.8617 14.9071  2
------> CAND:   1.498925 3918.551758 0.8742836 5.4200468 26.8229 14.8839  2
------> CAND:   1.499184 3632.454346 0.7075301 5.3582129 26.656 14.784  2
------> CAND:   0.415993 4046.509521 0.9166494 5.4191327 18.7954 14.651  8
------> CAND:   0.249388 4364.025879 1.0162734 4.8392687 17.3481 14.5299 16
------> CAND:   0.624379 3705.718018 0.7258096 5.3394775 21.317 14.3737  4
------> CAND:   1.497887 4032.826416 1.0250014 4.1890297 25.5022 14.0941  2
------> CAND:   0.249907 3632.454346 0.7075301 5.3582129 17.0211 14.0836 16
------> CAND:   1.498146 3684.335938 0.8195325 4.0187097 25.452 14.0641  2
------> CAND:   0.624120 4015.754150 0.9229597 5.4405117 20.8773 14.0183  4
------> CAND:   1.247980 4222.965820 1.0494541 5.4896369 20.6451 13.8308  4
------> CAND:   0.250167 3601.440674 0.9682170 5.6679778 16.6405 13.567 16
------> CAND:   0.416253 3725.609619 0.7225153 5.3068557 17.7256 13.5113  8
------> CAND:   0.749203 4182.019531 1.0406671 5.4777122 17.7058 13.4902  8
------> CAND:   0.749462 3918.551758 0.8742836 5.4200468 20.1272 13.4132  4
------> CAND:   0.748943 3757.843994 0.9143336 3.9856403 16.1807 12.9474 16
------> CAND:   0.498777 3805.696777 0.9934325 3.9620676 16.1153 12.8596 16
------> CAND:   1.248758 3642.124268 0.6628787 5.2497358 23.232 12.7391  2
------> CAND:   0.749722 3632.454346 0.7075301 5.3582129 19.2205 12.6841  4
------> CAND:   2.496997 3727.950439 0.7170288 5.3003583 29.1188 12.6461  1
------> CAND:   1.497627 4125.890137 1.0384806 4.3067732 22.9493 12.5707  2
------> CAND:   2.496738 3922.292969 0.8240901 5.3524427 28.7243 12.4748  1
------> CAND:   2.496478 4028.913818 0.8888900 5.3632054 28.1221 12.2133  1
------> CAND: 240.164564 3670.500000 0.8743214 3.9344468 27.8754 12.1061  1
------> CAND:   2.496219 4258.369141 1.0483605 5.4555206 27.8447 12.0928  1
------> CAND:   0.312190 3705.718018 0.7258096 5.3394775 16.3609 12.0728  8
------> CAND:   0.166605 4114.065430 1.0372056 5.5320210 15.4125 11.9235 16
------> CAND:   0.832246 3727.950439 0.7170288 5.3003583 17.8639 11.5986  4
------> CAND:   0.311930 4004.859375 1.0217371 5.5781937 15.8261 11.5144  8
------> CAND:   0.374731 3918.551758 0.8742836 5.4200468 15.8166 11.5045  8
------> CAND: 140.243937 3624.421875 0.7840617 5.4797454 15.0941 11.5036 16
------> CAND: 462.281823 3754.596191 0.9157235 5.5738316 21.0902 11.4644  2
------> CAND:   0.998072 4097.404785 0.8446125 5.1264791 15.7653 11.4512  8
------> CAND: 246.414063 3662.150635 0.9502982 5.6426287 15.7247 11.4089  8
------> CAND: 303.035068 3624.112549 0.7862878 5.4775467 17.6086 11.395  4
------> CAND: 346.369464 3633.425537 0.6963899 5.3279567 15.6836 11.3662  8
------> CAND: 180.047711 3818.807129 0.8472191 4.1375690 14.9681 11.3382 16
------> CAND: 154.487616 4000.870361 0.8977888 4.3395491 14.954 11.3196 16
------> CAND:   0.208126 4046.509521 0.9166494 5.4191327 14.9508 11.3154 16
------> CAND: 104.154778 3694.082764 0.7577371 5.3814216 15.597 11.2763  8
------> CAND:   0.998332 3807.022461 0.6967921 5.0726542 20.7548 11.2651  2
------> CAND: 120.082412 3670.500000 0.8743214 3.9344468 20.6891 11.2261  2
------> CAND:   0.155965 3630.142578 0.7302170 5.3945484 14.8699 11.2095 16
------> CAND: 461.876210 3692.440186 0.7653176 5.4220500 17.3515 11.1903  4
------> CAND:   0.374472 3734.792969 0.8323371 4.0454102 15.4937 11.1691  8
------> CAND: 175.548082 3801.851807 0.7901320 4.2243223 14.8031 11.1222 16
------> CAND: 181.273892 4371.597168 1.0368540 4.7232471 14.7792 11.0909 16
------> CAND: 100.913509 3790.736572 0.9917557 3.9471219 14.7468 11.0487 16
------> CAND: 344.346850 3732.257080 0.9829533 5.6489477 15.3729 11.0439  8
------> CAND: 230.929152 3869.795898 0.8964998 4.1361694 15.3668 11.0375  8
------> CAND: 369.754872 4146.881348 0.9382918 5.3243828 15.3658 11.0365  8
------> CAND: 232.223324 3619.552734 0.9076517 5.6199040 15.3221 10.9912  8
------> CAND: 392.181913 3812.523682 0.8500311 4.1503510 15.3162 10.9851  8
------> CAND:  79.801660 4183.667480 1.0451466 4.3559446 14.6948 10.9809 16
------> CAND: 493.345329 3704.679688 0.9353513 3.9077394 17.06 10.9585  4
------> CAND: 105.278712 3863.781982 0.8594703 4.2098508 14.6633 10.9399 16
------> CAND:  34.354341 3663.322510 0.6369149 4.3997588 15.2508 10.9175  8
------> CAND: 462.024650 3665.168945 0.9062117 5.6071768 17.0017 10.9122  4
------> CAND: 357.944870 3789.330078 0.8047628 5.3971519 15.2319 10.898  8
------> CAND: 115.522836 3760.428467 0.9132179 5.5688848 15.2203 10.886  8
------> CAND:   1.497368 4310.120605 1.0446289 4.6122074 20.1047 10.8792  2
------> CAND:  59.351041 3803.030029 0.8585510 5.4867501 14.6039 10.8625 16
------> CAND: 433.042667 3662.619873 0.8650839 5.5669308 16.9298 10.8552  4
------> CAND: 366.711349 3978.549072 1.0188079 5.6049819 16.9275 10.8533  4
------> CAND:   0.831986 4273.837891 1.0497552 5.4424844 16.9132 10.8419  4
------> CAND: 131.986875 3733.191895 0.7011597 5.2453027 15.1767 10.8409  8
------> CAND: 179.814412 3745.916504 0.8527832 4.0439487 15.137 10.7998  8
------> CAND: 115.545413 3667.964111 0.8794839 5.5802069 14.5484 10.7904 16
------> CAND: 138.495884 3640.380371 0.6768975 4.1981273 15.1273 10.7898  8
------> CAND: 115.570845 3615.407227 0.9501001 5.6444440 14.5407 10.7803 16
------> CAND: 280.487615 3624.421875 0.7840617 5.4797454 15.1117 10.7737  8
------> CAND: 367.956993 3880.237793 0.9298970 4.1239276 16.8185 10.7668  4
------> CAND: 110.708163 4014.102295 0.9241442 5.4593925 15.1032 10.765  8
------> CAND: 125.197597 3684.343018 0.9756549 3.8462195 19.8266 10.7142  2
------> CAND:  86.600022 3831.436279 0.9404276 5.5798993 14.4879 10.7118 16
------> CAND: 363.679763 3657.884521 0.8939595 5.5931954 16.7483 10.7111  4
------> CAND:  60.041076 3670.500000 0.8743214 3.9344468 16.7474 10.7104  4
------> CAND: 232.297803 3761.180908 0.9858110 3.9201136 16.7463 10.7095  4
------> CAND: 350.128973 3995.041992 0.7636648 4.8928246 15.0375 10.6971  8
------> CAND: 465.305624 3903.870361 1.0072715 5.6097698 19.787 10.6907  2
------> CAND: 180.628493 3744.532227 0.8196185 4.0763407 15.0237 10.683  8
------> CAND: 286.244048 3913.411621 0.8268213 4.3547611 15.0168 10.6758  8
------> CAND: 464.595866 3761.180908 0.9858110 3.9201136 24.5336 10.6548  1
------> CAND: 115.522317 3757.543701 0.8005213 5.4192381 14.4424 10.6528 16
------> CAND: 186.419180 3717.149170 0.9306663 5.5974541 14.4337 10.6416 16
------> CAND:  43.316749 3842.160645 0.9072322 5.5420270 14.4312 10.6383 16
------> CAND: 168.602838 3808.884766 0.7827374 4.2347488 14.4069 10.6068 16
------> CAND: 154.093941 3754.596191 0.9157235 5.5738316 14.9405 10.5972  8
------> CAND: 183.302215 3883.166504 0.9760838 4.0784998 14.3993 10.597 16
------> CAND: 149.548379 3759.710938 0.7035368 4.3716822 14.9376 10.5942  8
[12:45:15][1222181][INFO ] Statistics: count dirty SumSpec pages 550546 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:45:15][1222181][INFO ] Data processing finished successfully!
12:45:16 (1222181): called boinc_finish(0)

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