Task 1703650788

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[13:18:56][1582957][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_8_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_8_dms_200_169.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 8050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_169.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_40000_169_8050000_0_0
------> GPU usage: 0.500000
[13:18:56][1582957][INFO ] Starting data processing...
[13:18:56][1582957][INFO ] opti: No host transfer for n_steps. Use device global.
[13:18:56][1582957][INFO ] opti: No host transfer for mean. Use device global.
[13:18:56][1582957][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[13:18:56][1582957][INFO ] opti: sumspec[i] allloc, free and pinned.
[13:18:56][1582957][INFO ] opti: power spectrum in fft callback (static link).
[13:18:56][1582957][INFO ] opti: __constant__ access is not uniform, bad!
[13:18:57][1582957][INFO ] Running on device 2 NVIDIA TITAN V
[13:18:57][1582957][INFO ] CUDA global memory status (initial GPU state, including context):
[13:18:57][1582957][INFO ] No template file. Generating templates.
[13:18:57][1582957][INFO ] Template param value T_cons = 50000
[13:19:02][1582957][INFO ] Number of generated templates to be used: 50000
[13:19:02][1582957][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_8_dms_200_169.cpt
[13:19:02][1582957][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_8_dms_200_169.cpt (No such file or directory).
------> Starting from scratch...
[13:19:02][1582957][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_169.binary
[13:19:02][1582957][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_8_dms_200_DM246.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817327133445
------> 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: 246.9 cm^-3 pc
------> Scale factor: 1.49097
[13:19:02][1582957][INFO ] Allocating memory for dedispersed compressed time series...
[13:19:02][1582957][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[13:19:02][1582957][INFO ] 8-bit allocation done
[13:19:02][1582957][INFO ] Foobar
[13:19:02][1582957][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_169.binary
[13:19:03][1582957][INFO ] Allocating memory for dedispersed uncompressed time series.
[13:19:03][1582957][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[13:19:03][1582957][INFO ] FftSize = 12582913
[13:19:03][1582957][INFO ] Seed for random number generator is -1032224591.
[13:19:05][1582957][INFO ] 8[13:19:05][1582957][INFO ] 9[13:19:06][1582957][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[13:19:06][1582957][INFO ] Normalization factor 3.97364e-08
[13:19:07][1582957][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
[13:19:07][1582957][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
[13:19:07][1582957][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[13:19:07][1582957][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[13:19:07][1582957][INFO ] Launching time series padding kernel: grid 196608, block 32
[13:19:56][1582957][INFO ] Checkpoint committed!
[13:20:57][1582957][INFO ] Checkpoint committed!
[13:21:57][1582957][INFO ] Checkpoint committed!
[13:22:57][1582957][INFO ] Checkpoint committed!
[13:23:57][1582957][INFO ] Checkpoint committed!
[13:24:57][1582957][INFO ] Checkpoint committed!
[13:25:48][1582957][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  83.082634 3625.980713 0.6476611 3.6850390 15.9928 12.6957 16
------> CAND: 303.153924 3670.792725 0.9641141 5.9486732 16.6809 12.4085  8
------> CAND:  52.398791 3779.030029 0.9798109 3.6054800 15.7111 12.3198 16
------> CAND: 115.518165 4345.007812 1.0817990 5.9970961 15.3834 11.885 16
------> CAND:  86.570957 3626.587646 0.6369656 5.7469950 16.1567 11.8592  8
------> CAND: 173.217171 3939.304199 0.9548214 5.9570670 16.0428 11.7404  8
------> CAND: 115.474567 4452.380859 0.9383864 5.8709412 15.2476 11.7057 16
------> CAND: 115.482612 4039.741455 0.8475642 5.8826575 15.2464 11.7041 16
------> CAND: 115.517646 4042.302490 1.0354334 6.0040298 15.2393 11.6948 16
------> CAND: 115.442907 4454.782227 0.7252495 5.5730128 15.2194 11.6685 16
------> CAND:  86.554867 4141.629395 0.6681302 5.6659117 15.2081 11.6537 16
------> CAND: 162.297285 3651.989502 0.4304885 5.3999481 15.1804 11.6171 16
------> CAND: 231.122746 3648.130127 0.9185341 5.9309397 15.8879 11.5788  8
------> CAND: 229.570103 3784.135498 0.7653871 3.7278764 15.8761 11.5665  8
------> CAND: 461.655109 5005.732422 0.9663326 5.6163583 17.7397 11.4995  4
------> CAND: 270.473157 4012.552002 0.8591436 3.8533614 21.0834 11.4603  2
------> CAND: 115.571364 3944.331055 1.0202513 5.9887824 15.0001 11.3802 16
------> CAND: 231.013493 3799.511230 0.7083524 5.7970371 15.6925 11.3755  8
------> CAND: 461.835208 3791.966309 0.5674648 5.6387377 17.4411 11.2616  4
------> CAND: 489.195518 4686.059570 0.8334078 5.6146703 17.3912 11.2219  4
------> CAND: 145.064320 4742.562988 0.9094322 4.4738746 14.8201 11.1444 16
------> CAND: 184.481425 4204.278320 0.9165163 3.9723592 14.8168 11.1401 16
------> CAND: 173.047192 5268.336426 1.1700774 5.7273521 15.4657 11.1401  8
------> CAND:  66.647920 4568.149902 0.7215787 4.6194921 17.2732 11.128  4
------> CAND: 115.488321 4457.379883 0.9169922 5.8568230 15.4508 11.1246  8
------> CAND:  93.270445 3734.294189 0.6970545 3.7390802 14.7958 11.1126 16
------> CAND: 115.461851 3976.416504 0.7201719 5.7860775 17.2154 11.0821  4
------> CAND: 198.883924 3656.406250 0.8266966 5.8914804 14.7633 11.0702 16
------> CAND: 459.140205 3784.135498 0.7653871 3.7278764 17.1996 11.0695  4
------> CAND: 149.428486 3843.552979 0.5399262 5.5624876 14.761 11.0672 16
------> CAND: 115.278897 4021.543213 1.0323919 3.7639658 15.3733 11.0443  8
------> CAND:  86.568880 4740.297363 0.9100138 5.7101092 14.7393 11.039 16
------> CAND: 173.205752 3989.605469 1.0266926 5.9919624 15.3621 11.0327  8
------> CAND:  86.608585 3939.304199 0.9548214 5.9570670 14.7243 11.0194 16
------> CAND: 178.073625 4091.854980 0.4924490 4.6454072 15.3372 11.0069  8
------> CAND: 115.544116 4225.698242 1.0638196 5.9999576 15.3186 10.9876  8
------> CAND:  87.268258 4399.795410 1.0526036 4.0247650 15.3014 10.9699  8
------> CAND: 433.282454 3616.755859 0.8830852 5.9121914 17.0713 10.9675  4
------> CAND: 217.524466 3633.720703 0.9702073 5.9498844 17.0678 10.9648  4
------> CAND:  60.372988 3706.340088 0.5680392 5.6553073 14.6791 10.9604 16
------> CAND: 230.844293 4056.141602 0.5046696 5.3128290 17.0577 10.9567  4
------> CAND:  86.671906 3659.951904 0.8529679 3.5747178 14.6729 10.9523 16
------> CAND: 260.874692 3804.537354 0.6991463 3.8056977 25.1987 10.9437  1
------> CAND:  86.612738 3874.046875 0.9509112 5.9632783 14.6646 10.9415 16
------> CAND: 135.875620 4084.699707 0.5626321 4.3161578 17.0076 10.9169  4
------> CAND: 337.004298 4119.447754 0.9906414 3.8574862 15.245 10.9115  8
------> CAND: 270.475233 3976.518555 0.8450486 3.8394499 20.1509 10.9066  2
------> CAND: 346.434341 3939.304199 0.9548214 5.9570670 16.9878 10.9012  4
------> CAND: 231.001036 4349.836914 1.0063726 5.9490209 15.2165 10.882  8
------> CAND:  12.850893 3809.509766 0.9302495 3.6579819 14.6108 10.8715 16
------> CAND: 323.022983 4453.135742 0.9161352 4.1850305 15.2018 10.8668  8
------> CAND: 371.360196 4091.541504 0.8888444 3.8903449 20.0197 10.8288  2
------> CAND:  57.744161 4457.379883 0.9169922 5.8568230 14.5671 10.8147 16
------> CAND: 369.388705 3882.611572 0.5143052 4.1689935 16.8674 10.8056  4
------> CAND: 284.250758 3792.342773 0.5661656 5.6365905 16.8614 10.8009  4
------> CAND:  43.504893 3633.720703 0.9702073 5.9498844 14.5476 10.7893 16
------> CAND: 230.885555 4454.782227 0.7252495 5.5730128 15.113 10.775  8
------> CAND:  52.397753 3811.644043 0.9979844 3.6249692 14.5139 10.7456 16
------> CAND: 115.448876 3692.468262 0.3855575 5.1839876 14.5051 10.7342 16
------> CAND: 151.499369 4134.959961 0.7512499 5.7804790 15.072 10.7328  8
------> CAND: 129.142395 4457.207520 0.9152695 4.1895857 15.0668 10.7274  8
------> CAND: 115.498442 3823.509766 0.6622306 5.7477045 14.4963 10.7227 16
------> CAND:  86.587306 3860.678467 0.8476086 5.9022322 14.4862 10.7096 16
------> CAND:  92.407058 3618.339111 0.8589270 5.9047365 14.4855 10.7086 16
------> CAND: 334.361457 4318.441895 1.0062122 3.9990180 16.7427 10.7066  4
------> CAND: 400.564059 4255.409668 0.7322424 5.7134204 15.0347 10.6943  8
------> CAND: 283.208569 3859.422363 1.0058897 3.6558831 19.7842 10.6891  2
------> CAND: 115.415918 3743.878174 0.3782774 5.0392756 14.4634 10.68 16
------> CAND: 115.514013 4160.418457 0.9982336 5.9692535 14.4596 10.6751 16
------> CAND:  86.595869 4073.805664 0.9246498 5.9376073 15.0139 10.6729  8
------> CAND: 173.292428 4126.050781 0.7577754 5.7902489 15.0119 10.6708  8
------> CAND: 462.326199 4002.674316 0.9835637 5.9794588 16.6866 10.6622  4
------> CAND:  86.615592 3652.976318 0.8674116 5.9044695 14.4289 10.6353 16
------> CAND: 115.523614 3672.024170 0.7309656 5.8235307 14.4178 10.6209 16
------> CAND: 115.543337 3702.948486 0.8346728 5.8941360 14.4112 10.6123 16
------> CAND: 227.017571 4031.106689 0.7136152 5.7588511 14.9215 10.5776  8
------> CAND:  96.249350 3799.164795 0.9963151 3.6166978 14.3817 10.5742 16
------> CAND: 295.336210 3943.782471 0.7510313 3.8885546 14.9157 10.5716  8
------> CAND:  74.105953 3693.079346 0.5972937 3.8078206 14.3758 10.5666 16
------> CAND:  86.604693 3656.529785 0.8766261 5.9092073 14.3731 10.5631 16
------> CAND:  43.283272 4271.447266 0.7814271 5.7720528 14.37 10.5591 16
------> CAND: 286.789795 4826.828125 1.0622083 5.8643699 14.8955 10.5508  8
------> CAND: 120.474530 3629.166748 0.5919718 3.7563336 14.8921 10.5474  8
------> CAND:  86.591458 3876.925781 0.9306319 5.9532647 14.358 10.5436 16
------> CAND: 141.955400 3801.622559 0.8288007 5.8873835 14.8881 10.5432  8
------> CAND: 115.437717 3886.857666 0.5035284 5.4652538 14.3521 10.5359 16
------> CAND: 260.878844 3741.129150 0.6763543 3.7748971 24.2298 10.5229  1
------> CAND: 256.055867 4131.042969 0.6795281 5.6882339 14.8678 10.5223  8
------> CAND: 278.567767 4073.084473 1.0155326 5.9891129 24.2181 10.5178  1
------> CAND: 131.830132 4314.275391 0.5612695 4.8715758 14.8615 10.5158  8
------> CAND:  77.040742 3614.408936 0.9194736 5.9309115 14.3363 10.5154 16
------> CAND: 336.289091 3634.423340 0.5421160 3.8198876 16.4996 10.514  4
------> CAND: 315.090826 4374.560547 1.0061326 4.0367365 14.8498 10.5038  8
------> CAND: 220.035996 4023.244385 0.9834841 5.9744196 14.8481 10.502  8
------> CAND: 126.556127 3627.385498 0.6249245 5.7405705 16.4714 10.4917  4
------> CAND: 178.261510 4458.846191 0.6537263 5.3780851 14.8342 10.4877  8
------> CAND:  37.168977 3926.141113 0.9765026 5.9680896 14.3123 10.4844 16
------> CAND: 300.512639 3787.178223 0.5801266 3.9357669 14.8252 10.4785  8
------> CAND: 369.398826 4291.725586 1.0403422 5.9796586 14.8234 10.4766  8
------> CAND: 129.944279 3647.557129 0.9323006 5.9366488 14.2987 10.4669 16
[13:25:48][1582957][INFO ] Statistics: count dirty SumSpec pages 1726 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:25:48][1582957][INFO ] Data processing finished successfully!
13:25:48 (1582957): called boinc_finish(0)

</stderr_txt>
]]>