Task 1716085598

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[03:21:48][153083][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_3_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_3_dms_200_177.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 6350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_177.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_40000_177_6350000_1_0
------> GPU usage: 0.331000
[03:21:48][153083][INFO ] Starting data processing...
[03:21:48][153083][INFO ] opti: No host transfer for n_steps. Use device global.
[03:21:48][153083][INFO ] opti: No host transfer for mean. Use device global.
[03:21:48][153083][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[03:21:48][153083][INFO ] opti: sumspec[i] allloc, free and pinned.
[03:21:48][153083][INFO ] opti: power spectrum in fft callback (static link).
[03:21:48][153083][INFO ] opti: __constant__ access is not uniform, bad!
[03:21:48][153083][INFO ] Running on device 3 NVIDIA GeForce GTX 750 Ti
[03:21:48][153083][INFO ] CUDA global memory status (initial GPU state, including context):
[03:21:48][153083][INFO ] No template file. Generating templates.
[03:21:48][153083][INFO ] Template param value T_cons = 50000
[03:21:53][153083][INFO ] Number of generated templates to be used: 50000
[03:21:53][153083][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_3_dms_200_177.cpt
[03:21:53][153083][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_3_dms_200_177.cpt (No such file or directory).
------> Starting from scratch...
[03:21:53][153083][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_177.binary
[03:21:53][153083][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_3_dms_200_DM247.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522120354
------> 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: 247.7 cm^-3 pc
------> Scale factor: 1.62211
[03:21:53][153083][INFO ] Allocating memory for dedispersed compressed time series...
[03:21:53][153083][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[03:21:53][153083][INFO ] 8-bit allocation done
[03:21:53][153083][INFO ] Foobar
[03:21:53][153083][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_177.binary
[03:21:53][153083][INFO ] Allocating memory for dedispersed uncompressed time series.
[03:21:53][153083][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[03:21:53][153083][INFO ] FftSize = 12582913
[03:21:53][153083][INFO ] Seed for random number generator is -1088564829.
[03:21:55][153083][INFO ] 8[03:21:55][153083][INFO ] 9[03:21:56][153083][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[03:21:56][153083][INFO ] Normalization factor 3.97364e-08
[03:21:56][153083][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
[03:21:56][153083][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1748 MB (2289 MB free / 4037 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[03:21:56][153083][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[03:21:56][153083][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[03:21:56][153083][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1221.78417969, mean= 0.00007282  0.00007282
[03:21:56][153083][INFO ] Launching time series padding kernel: grid 196608, block 32
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[05:29:18][153083][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 395.884849 3794.897217 0.8349223 3.4093876 17.1197 12.8703  8
------> CAND: 384.885553 3664.954102 0.7273688 6.1258054 18.7254 12.2872  4
------> CAND: 184.128233 3618.168457 0.7964470 6.1248832 22.113 12.0726  2
------> CAND: 115.420589 4039.071289 0.3759693 5.9567981 15.4429 11.9638 16
------> CAND: 201.465002 4004.895996 0.5886995 3.6087759 15.2118 11.6585 16
------> CAND: 259.838472 4607.881348 0.9631876 0.0571340 17.8975 11.6254  4
------> CAND: 115.484688 5938.311035 1.2979448 0.1640230 15.0374 11.4291 16
------> CAND: 461.784085 4128.459961 0.6995746 6.2070131 17.6458 11.4246  4
------> CAND:   8.342700 6137.790527 1.3189964 0.1401080 15.6468 11.328  8
------> CAND:  57.757915 4171.272949 1.0585009 0.0274478 14.9208 11.2762 16
------> CAND: 210.208384 4162.306152 0.6712484 6.1919332 15.5692 11.2474  8
------> CAND: 230.867648 3835.988770 0.2615016 5.7520232 15.5613 11.2392  8
------> CAND: 285.942757 4167.428711 0.9678366 0.0089512 15.5471 11.2244  8
------> CAND:  78.455067 3798.433594 0.7936444 6.1762171 14.8541 11.1888 16
------> CAND:  94.597315 4498.798340 0.8546062 0.0196841 15.4825 11.1574  8
------> CAND: 289.600279 4517.583984 0.7174850 6.2450199 15.4624 11.1366  8
------> CAND: 158.826610 3618.386475 0.8241343 6.1305804 15.4326 11.1057  8
------> CAND:  86.568880 4096.020996 0.7238512 6.2121058 14.7843 11.0977 16
------> CAND: 115.515570 4171.272949 1.0585009 0.0274478 15.4058 11.0779  8
------> CAND: 412.076144 5734.065430 0.7519078 6.1168957 20.4125 11.0619  2
------> CAND:  47.298658 4498.798340 0.8546062 0.0196841 14.7192 11.0126 16
------> CAND: 160.200970 5097.432617 0.8258932 0.0098523 14.6989 10.9862 16
------> CAND: 130.346777 4655.489746 1.0605052 0.0882853 14.6725 10.9518 16
------> CAND: 115.426818 4427.813477 0.2945734 5.6463790 14.6659 10.9433 16
------> CAND:  91.708200 3682.215820 0.2317325 5.6756473 20.2069 10.9398  2
------> CAND: 205.089307 3788.942627 0.2959723 5.8378077 15.2629 10.93  8
------> CAND: 462.134941 3620.135742 0.7593972 6.1172552 17.0072 10.9166  4
------> CAND: 360.115145 4476.869141 1.0455054 0.0666175 16.9771 10.8927  4
------> CAND: 262.911839 3616.220947 0.8800476 3.3019576 15.2238 10.8895  8
------> CAND:  86.528916 4465.498047 0.3483030 5.7965360 14.6053 10.8643 16
------> CAND: 297.409688 4336.707031 0.7541648 3.7139885 20.0783 10.8635  2
------> CAND: 136.073366 3821.989746 0.9188436 6.2083187 15.193 10.8577  8
------> CAND: 184.158596 4367.685059 0.8219116 6.2797985 16.9153 10.8436  4
------> CAND: 385.706640 3980.191162 0.8472828 3.5001476 15.1565 10.82  8
------> CAND: 398.526133 4046.107422 1.0380819 6.2779388 15.1246 10.7871  8
------> CAND: 303.040518 3930.016113 0.8872563 6.2236271 16.8385 10.7827  4
------> CAND: 173.237931 4901.679199 1.1693145 0.1331820 14.533 10.7703 16
------> CAND: 259.400421 4463.677734 0.3526546 4.2230167 15.1028 10.7645  8
------> CAND: 150.112811 4098.005859 0.7224111 6.2118516 24.7744 10.7594  1
------> CAND: 104.152442 3670.177246 0.9548419 6.1718607 15.0954 10.7569  8
------> CAND: 172.722027 4817.262207 1.1156411 3.8272910 16.7934 10.7469  4
------> CAND: 143.823866 5285.816406 1.1534529 4.0067129 14.5054 10.7345 16
------> CAND:  98.697300 3923.123047 0.9083065 3.4569483 14.5024 10.7307 16
------> CAND: 129.919366 4607.881348 0.9631876 0.0571340 15.054 10.7142  8
------> CAND:  94.778453 4605.383301 1.1260762 3.7281933 14.4875 10.7113 16
------> CAND: 224.491509 4767.955566 1.1493640 3.7918010 15.0425 10.7023  8
------> CAND: 398.851817 3643.510742 0.3790793 3.5231745 16.7336 10.6994  4
------> CAND:  43.274190 4262.438477 0.7019989 6.2154212 14.4767 10.6973 16
------> CAND:  59.888485 3942.929199 0.7848153 3.5020597 24.6029 10.6849  1
------> CAND: 359.289127 3917.730469 0.8023082 6.2005610 16.6854 10.6612  4
------> CAND: 115.490916 5070.830566 0.9963213 0.0915165 14.9994 10.6579  8
------> CAND: 124.671572 5776.390625 1.2821556 0.1604358 14.4421 10.6524 16
------> CAND: 115.517386 3697.889648 0.8072627 6.1496358 14.4416 10.6518 16
------> CAND:  59.888744 3946.317627 0.7828448 3.4995861 24.5235 10.6504  1
------> CAND: 118.023985 3748.744629 0.5878745 3.4558444 14.4341 10.6421 16
------> CAND: 230.943166 6142.808105 1.1310630 0.0436696 16.6599 10.641  4
------> CAND: 148.484651 4769.967285 0.8666922 0.0295055 14.3941 10.5902 16
------> CAND: 418.684285 3800.425293 0.1649054 4.3575912 16.5878 10.5838  4
------> CAND: 115.509860 4353.456055 1.0334561 0.0528628 14.3783 10.5698 16
------> CAND:  92.064246 3618.168457 0.7964470 6.1248832 16.5678 10.568  4
------> CAND: 159.952620 3855.644043 0.9745477 3.4100807 14.3767 10.5677 16
------> CAND: 231.016088 4633.714355 0.8150912 0.0118426 14.8905 10.5456  8
------> CAND: 280.287015 3768.018799 0.3376448 5.9074616 14.8824 10.5373  8
------> CAND: 147.758285 3879.072998 0.9026467 3.4394324 14.3472 10.5296 16
------> CAND:  14.590124 3868.197510 0.5211931 6.0851083 14.3431 10.5242 16
------> CAND: 365.618556 3946.317627 0.7828448 6.2008891 16.5081 10.5207  4
------> CAND: 388.584337 4180.584961 0.9303896 3.5848284 19.472 10.504  2
------> CAND: 371.459069 4197.586914 0.7428650 3.6458247 19.4589 10.4963  2
------> CAND:  50.144435 4386.842285 1.0352350 0.0529170 14.3188 10.4929 16
------> CAND: 150.177688 4299.610840 0.9298269 0.0155098 14.3143 10.487 16
------> CAND: 230.970933 6159.940918 1.3217117 0.1507457 16.4651 10.4866  4
------> CAND: 118.823533 4275.442383 0.8499782 3.6541376 14.3043 10.4741 16
------> CAND: 115.457699 3929.537354 0.5484568 6.1091270 14.3011 10.47 16
------> CAND: 495.297616 3907.595703 0.9120296 3.4482374 16.4313 10.4599  4
------> CAND: 182.809408 3946.317627 0.7828448 6.2008891 14.8055 10.4582  8
------> CAND:  82.429969 6966.221191 1.3521647 4.6696591 14.7969 10.4493  8
------> CAND:  31.019129 4473.979980 0.3363131 4.2588711 14.284 10.4479 16
------> CAND: 123.030436 3903.931396 0.8326235 3.4683976 14.2825 10.4459 16
------> CAND:  53.005004 3621.967773 0.6801386 6.0971422 14.7927 10.4451  8
------> CAND: 255.337545 4176.809082 0.5759384 6.1404805 16.3891 10.4265  4
------> CAND: 493.542037 4826.189453 0.8190951 3.9323683 16.3765 10.4165  4
------> CAND: 141.409393 3706.744873 0.7723973 3.3712854 14.259 10.4156 16
------> CAND: 145.060946 4020.707275 0.9022308 3.5121615 14.2533 10.4083 16
------> CAND: 137.028360 4360.121582 0.5145457 6.1032681 14.7487 10.3997  8
------> CAND: 300.355636 4299.610840 0.9298269 0.0155098 14.7434 10.3943  8
------> CAND:  29.465707 4039.944580 0.3732814 5.9528346 14.2406 10.3918 16
------> CAND:  29.944242 3942.929199 0.7848153 3.5020597 19.2787 10.3894  2
------> CAND: 304.832169 5020.458008 0.8808457 3.9971039 14.7216 10.3719  8
------> CAND: 115.528286 4011.956299 1.0138621 6.2702823 14.2153 10.3593 16
------> CAND: 102.825572 3708.938232 0.7488456 6.1428452 14.7025 10.3523  8
------> CAND:  86.600022 4399.117188 1.0066894 0.0531426 14.2089 10.351 16
------> CAND:  57.803588 3689.847900 0.5513964 6.0652113 14.2086 10.3506 16
------> CAND: 114.486875 6391.721191 0.7439551 5.1805067 14.2022 10.3424 16
------> CAND: 483.132086 4030.518555 0.8767413 6.2417126 23.8028 10.3374  1
------> CAND: 455.567802 5249.831055 0.6278844 6.0810432 16.265 10.3283  4
------> CAND: 470.143913 4157.476074 0.2898889 4.1130586 16.2647 10.328  4
------> CAND: 433.541444 3786.177002 0.3181224 5.8776312 16.2618 10.3257  4
------> CAND:  74.379735 5315.608887 0.9173500 0.0452115 14.6759 10.325  8
------> CAND: 415.739635 4211.740723 0.8974287 3.6086130 16.2592 10.3237  4
------> CAND: 169.760509 4237.086426 0.8006565 6.2578731 14.1814 10.3156 16
[05:29:18][153083][INFO ] Statistics: count dirty SumSpec pages 1728 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[05:29:18][153083][INFO ] Data processing finished successfully!
05:29:18 (153083): called boinc_finish(0)

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