Task 1717017260

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[06:57:45][253297][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_5_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_5_dms_200_176.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 8100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_176.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_40000_176_8100000_1_0
------> GPU usage: 0.331000
[06:57:45][253297][INFO ] Starting data processing...
[06:57:45][253297][INFO ] opti: No host transfer for n_steps. Use device global.
[06:57:45][253297][INFO ] opti: No host transfer for mean. Use device global.
[06:57:45][253297][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:57:45][253297][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:57:45][253297][INFO ] opti: power spectrum in fft callback (static link).
[06:57:45][253297][INFO ] opti: __constant__ access is not uniform, bad!
[06:57:45][253297][INFO ] Running on device 3 NVIDIA GeForce GTX 750 Ti
[06:57:45][253297][INFO ] CUDA global memory status (initial GPU state, including context):
[06:57:45][253297][INFO ] No template file. Generating templates.
[06:57:45][253297][INFO ] Template param value T_cons = 50000
[06:57:50][253297][INFO ] Number of generated templates to be used: 50000
[06:57:50][253297][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_5_dms_200_176.cpt
[06:57:50][253297][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_5_dms_200_176.cpt (No such file or directory).
------> Starting from scratch...
[06:57:50][253297][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_176.binary
[06:57:50][253297][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_5_dms_200_DM247.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755644553385
------> 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: 247.6 cm^-3 pc
------> Scale factor: 1.16648
[06:57:50][253297][INFO ] Allocating memory for dedispersed compressed time series...
[06:57:50][253297][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:57:50][253297][INFO ] 8-bit allocation done
[06:57:50][253297][INFO ] Foobar
[06:57:50][253297][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_176.binary
[06:57:50][253297][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:57:50][253297][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:57:50][253297][INFO ] FftSize = 12582913
[06:57:50][253297][INFO ] Seed for random number generator is 1109245307.
[06:57:52][253297][INFO ] 8[06:57:52][253297][INFO ] 9[06:57:53][253297][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:57:53][253297][INFO ] Normalization factor 3.97364e-08
[06:57:53][253297][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
[06:57:53][253297][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
[06:57:53][253297][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:57:53][253297][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:57:53][253297][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 534.03881836, mean= 0.00003183  0.00003183
[06:57:53][253297][INFO ] Launching time series padding kernel: grid 196608, block 32
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[09:05:11][253297][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 231.101466 3974.750977 0.9828904 5.9622684 17.1358 12.8873  8
------> CAND: 115.428634 4164.684082 0.5754519 5.4029822 16.0693 12.798 16
------> CAND: 404.179800 3902.233643 0.6074920 5.6405554 22.2618 12.1612  2
------> CAND: 109.088306 3945.593018 0.7492820 5.8081369 15.5789 12.144 16
------> CAND: 108.872135 4081.310791 1.0420344 3.8066037 16.2584 11.9656  8
------> CAND:  86.595869 4095.302490 0.8188077 5.8314838 15.3562 11.849 16
------> CAND: 236.140356 4032.860840 0.9569820 3.8211935 21.5682 11.7486  2
------> CAND:  86.604952 3986.153320 1.0261598 5.9834423 15.1816 11.6187 16
------> CAND: 146.535477 4138.429199 0.6677592 4.1857891 15.1718 11.6058 16
------> CAND: 126.758025 4089.733154 0.4936667 5.1378818 15.1063 11.5196 16
------> CAND: 115.467560 3807.613770 0.5738387 5.6202545 15.093 11.5021 16
------> CAND: 115.495587 3929.071533 0.7640101 5.8183227 15.0664 11.4671 16
------> CAND: 365.049712 4392.296387 1.0882721 5.9887390 15.7774 11.4638  8
------> CAND: 138.501334 3632.805420 0.5696415 5.6658611 15.0467 11.4413 16
------> CAND: 307.083411 3701.564453 0.5903124 3.8446021 15.737 11.4218  8
------> CAND: 141.898049 3949.205078 0.5878069 4.1250434 15.7261 11.4104  8
------> CAND: 101.074923 4060.912354 1.0380055 5.9918485 15.7135 11.3973  8
------> CAND: 173.113108 3666.061035 0.4141357 5.2975211 17.5794 11.3718  4
------> CAND:  86.671127 3940.008789 0.7527743 5.8003101 17.5689 11.3634  4
------> CAND: 346.413581 4518.944336 1.0597725 5.9388857 17.5204 11.3247  4
------> CAND: 120.863015 3785.984863 0.9013045 5.9243274 15.6413 11.3223  8
------> CAND:  65.065173 3639.049561 0.5089270 5.5659237 14.9461 11.3094 16
------> CAND: 259.841327 3874.964111 1.0092381 5.9745173 17.4205 11.2452  4
------> CAND: 161.781381 3980.121826 0.8092545 5.8550124 14.8227 11.1478 16
------> CAND: 117.074960 4713.342285 0.7665626 5.3737531 14.8058 11.1257 16
------> CAND: 259.569102 5319.104004 1.1055772 5.5218077 25.6153 11.1246  1
------> CAND: 282.082559 4074.603516 0.5696523 4.3355389 15.4344 11.1075  8
------> CAND:  86.217246 3661.258057 0.8306918 5.8782272 14.7911 11.1065 16
------> CAND: 202.150106 4060.912354 1.0380055 5.9918485 17.2312 11.0947  4
------> CAND: 115.437717 4370.242188 0.6718959 5.4705086 15.4203 11.093  8
------> CAND: 225.763363 4124.128906 0.8042324 5.8177958 15.4146 11.087  8
------> CAND:  58.896900 3999.257568 0.6518605 5.6643701 15.3907 11.0623  8
------> CAND: 404.453841 3980.121826 0.8092545 5.8550124 15.3825 11.0538  8
------> CAND:  67.114777 3667.118408 0.4028280 4.2031021 14.7246 11.0197 16
------> CAND: 115.547749 3792.029053 0.9183799 5.9331679 14.69 10.9746 16
------> CAND:  65.246830 5318.739746 1.1307817 5.5871644 14.6895 10.9739 16
------> CAND: 125.014902 4367.155762 0.8012327 5.7327719 14.6823 10.9645 16
------> CAND: 115.406057 4451.794434 0.7227898 5.5413580 15.2839 10.9517  8
------> CAND:  48.053310 5268.691406 1.0702155 4.9516888 15.281 10.9487  8
------> CAND: 404.007485 5239.089355 1.1571529 5.6843810 17.0453 10.9468  4
------> CAND: 145.020203 3951.759033 0.5825956 5.5660896 15.2614 10.9284  8
------> CAND:  89.102987 4529.572266 0.8657002 4.3165755 14.6533 10.9268 16
------> CAND: 230.976383 3785.052246 0.7313065 5.8024464 15.2263 10.8921  8
------> CAND: 372.610770 3626.946777 0.6279503 3.7262530 15.2014 10.8664  8
------> CAND:  76.973270 3860.127930 0.6341768 5.6994843 14.5986 10.8557 16
------> CAND: 142.151070 3707.356201 0.5570059 5.6174531 14.5946 10.8504 16
------> CAND: 115.480017 3902.233643 0.6074920 5.6405554 15.1766 10.8408  8
------> CAND: 168.908281 3823.330322 0.9269813 5.9382839 14.5852 10.8381 16
------> CAND: 280.484501 3960.464111 0.8522481 5.8843312 15.1653 10.8291  8
------> CAND:  16.692667 3850.717041 0.9703512 5.9560738 14.5722 10.8213 16
------> CAND: 170.009378 3908.158447 0.7827367 3.8353403 24.8441 10.7896  1
------> CAND: 296.129011 3869.561279 0.8412161 5.8883734 16.8283 10.7746  4
------> CAND: 230.989358 4297.791016 0.8956028 5.8672466 15.1049 10.7667  8
------> CAND: 132.595684 4091.160889 0.4902803 4.6990962 14.5285 10.7646 16
------> CAND:  86.577963 3847.816406 0.6559644 5.7159915 14.5219 10.756 16
------> CAND: 168.833283 4305.468750 0.5670987 5.0626221 14.5136 10.7452 16
------> CAND: 461.953025 3785.052246 0.7313065 5.8024464 16.784 10.7394  4
------> CAND: 261.543188 4252.028320 0.9980418 5.9477215 16.7788 10.7353  4
------> CAND: 202.089900 3902.233643 0.6074920 5.6405554 16.7772 10.734  4
------> CAND: 463.951246 4588.965332 1.0633986 5.9233756 24.7069 10.7301  1
------> CAND: 124.132052 3859.731201 0.8715048 5.9077339 14.4961 10.7224 16
------> CAND:  70.398086 3870.363281 0.8402495 3.7613096 15.0331 10.6926  8
------> CAND:  86.596388 3727.269043 0.7416672 5.8201904 14.4728 10.6922 16
------> CAND:  86.533068 4141.965332 0.6399478 5.5741391 14.4679 10.6859 16
------> CAND: 173.191739 4095.302490 0.8188077 5.8314838 15.0077 10.6664  8
------> CAND:  47.314747 3912.766602 0.7101387 3.9130375 14.4523 10.6656 16
------> CAND: 226.912210 4144.892578 0.5387644 5.2811098 14.9995 10.658  8
------> CAND:  57.729628 3983.726807 0.8054685 5.8400254 14.4412 10.6513 16
------> CAND: 173.193815 4030.748291 0.8502749 5.8747745 14.9912 10.6495  8
------> CAND: 115.535292 3811.767822 0.8188803 5.8715081 14.4296 10.6362 16
------> CAND: 223.366017 4082.562988 0.8261046 3.9493771 16.6497 10.6329  4
------> CAND: 423.131753 3638.736816 0.5147523 5.5761828 19.6735 10.6234  2
------> CAND: 140.338918 3711.809326 0.3801718 5.0440950 19.6564 10.6133  2
------> CAND:  87.437717 4066.928223 1.0388304 3.7978141 14.4021 10.6006 16
------> CAND: 163.659708 4687.358887 0.8806850 4.4930534 14.9359 10.5925  8
------> CAND:  19.422963 3904.600586 0.9242143 5.9325652 14.3949 10.5913 16
------> CAND: 346.617295 3748.753418 0.9602217 5.9468808 19.6129 10.5875  2
------> CAND: 497.685619 3804.003662 0.8715127 5.9084373 19.6006 10.5802  2
------> CAND: 140.322050 4089.032959 0.4953134 5.1530128 14.923 10.5792  8
------> CAND: 487.021091 3627.153564 0.9698930 5.9394073 16.5764 10.5748  4
------> CAND:  80.934158 3633.311035 0.5592131 3.8080354 14.3811 10.5734 16
------> CAND: 227.579927 5197.616699 1.1716287 4.6364298 16.57 10.5697  4
------> CAND: 101.510639 4531.897461 0.8192038 4.3983231 14.3762 10.5671 16
------> CAND: 252.843143 3859.297607 0.9517729 3.6926577 19.5633 10.5581  2
------> CAND: 140.270407 4633.809570 1.0657185 5.9195986 14.3652 10.5528 16
------> CAND: 260.929708 4897.753418 1.1514138 5.8838835 14.8972 10.5526  8
------> CAND: 158.784050 3796.325684 0.3862156 4.6813126 14.36 10.5462 16
------> CAND:  86.576147 3852.601074 0.7477086 5.8199587 14.3576 10.543 16
------> CAND: 375.577479 4027.255127 0.8842894 5.8999543 14.8846 10.5396  8
------> CAND: 346.239191 3657.284424 0.4345829 5.3751459 14.8677 10.5222  8
------> CAND: 404.031879 3845.716797 0.6626333 5.7374473 14.8671 10.5216  8
------> CAND: 157.922739 3778.570557 0.6064022 5.6766057 16.4923 10.5082  4
------> CAND:  55.408059 4233.249023 1.0355949 3.9213908 14.8536 10.5076  8
------> CAND: 363.965742 3740.884033 0.6750365 5.7559400 19.4652 10.5  2
------> CAND: 115.409430 4091.557861 0.4893317 5.0917730 14.3164 10.4898 16
------> CAND: 235.837768 3949.053223 0.6617313 3.9991853 14.8337 10.4872  8
------> CAND: 175.256913 4811.941406 0.8344424 4.7994103 14.8284 10.4817  8
------> CAND: 468.398973 4003.295898 0.6496301 5.6761222 16.4518 10.4761  4
------> CAND: 173.480053 4172.643066 0.9568090 5.9316511 14.3039 10.4736 16
------> CAND: 168.371097 4927.119629 1.1546810 5.8744631 16.4483 10.4734  4
[09:05:11][253297][INFO ] Statistics: count dirty SumSpec pages 1770 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[09:05:11][253297][INFO ] Data processing finished successfully!
09:05:11 (253297): called boinc_finish(0)

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