Task 1716490345

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[09:12:06][173849][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_4_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_4_dms_200_47.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 3000000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_4_dms_200_47.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_4_dms_200_40000_47_3000000_0_0
------> GPU usage: 0.331000
[09:12:06][173849][INFO ] Starting data processing...
[09:12:06][173849][INFO ] opti: No host transfer for n_steps. Use device global.
[09:12:06][173849][INFO ] opti: No host transfer for mean. Use device global.
[09:12:06][173849][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[09:12:06][173849][INFO ] opti: sumspec[i] allloc, free and pinned.
[09:12:06][173849][INFO ] opti: power spectrum in fft callback (static link).
[09:12:06][173849][INFO ] opti: __constant__ access is not uniform, bad!
[09:12:06][173849][INFO ] Running on device 1 NVIDIA GeForce GTX 750 Ti
[09:12:06][173849][INFO ] CUDA global memory status (initial GPU state, including context):
[09:12:06][173849][INFO ] No template file. Generating templates.
[09:12:06][173849][INFO ] Template param value T_cons = 50000
[09:12:11][173849][INFO ] Number of generated templates to be used: 50000
[09:12:11][173849][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_4_dms_200_47.cpt
[09:12:11][173849][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_4_dms_200_47.cpt (No such file or directory).
------> Starting from scratch...
[09:12:11][173849][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_4_dms_200_47.binary
[09:12:11][173849][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_4_dms_200_DM234.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735083551161
------> 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: 234.7 cm^-3 pc
------> Scale factor: 1.25655
[09:12:11][173849][INFO ] Allocating memory for dedispersed compressed time series...
[09:12:11][173849][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[09:12:11][173849][INFO ] 8-bit allocation done
[09:12:11][173849][INFO ] Foobar
[09:12:11][173849][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_4_dms_200_47.binary
[09:12:11][173849][INFO ] Allocating memory for dedispersed uncompressed time series.
[09:12:11][173849][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[09:12:11][173849][INFO ] FftSize = 12582913
[09:12:11][173849][INFO ] Seed for random number generator is -1032720739.
[09:12:13][173849][INFO ] 8[09:12:13][173849][INFO ] 9[09:12:14][173849][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[09:12:14][173849][INFO ] Normalization factor 3.97364e-08
[09:12:14][173849][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
[09:12:14][173849][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
[09:12:14][173849][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[09:12:14][173849][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[09:12:14][173849][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1458.17041016, mean= -0.00008691  -0.00008691
[09:12:14][173849][INFO ] Launching time series padding kernel: grid 196608, block 32
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[11:18:14][173849][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 198.127195 5098.546387 0.8906271 1.0975984 17.7276 13.5134  8
------> CAND: 138.267775 4256.967285 0.6699890 2.9065440 15.5431 12.0965 16
------> CAND: 271.049527 4495.050293 1.0756673 3.1106589 16.074 11.7729  8
------> CAND:  99.063468 5098.546387 0.8906271 1.0975984 15.2407 11.6966 16
------> CAND: 385.615553 3957.524658 0.5622256 0.5974917 17.8634 11.5982  4
------> CAND: 345.491545 4307.684570 0.9214320 3.0461135 17.8066 11.5529  4
------> CAND: 194.395713 4340.917969 0.8559318 3.0121248 15.7959 11.483  8
------> CAND: 104.352005 3804.486572 0.8015996 2.9483001 15.0775 11.4817 16
------> CAND:  86.386705 4018.883545 0.8983789 3.0127997 15.0635 11.4633 16
------> CAND: 178.853191 4036.331055 0.8940426 3.0134583 15.7038 11.3872  8
------> CAND:  67.799881 3800.565186 0.8054506 2.9490054 15.0021 11.3828 16
------> CAND: 140.304403 5438.729492 1.1314940 3.0587745 17.5806 11.3727  4
------> CAND:  64.783087 4120.471680 0.8923994 3.0217936 14.9815 11.3557 16
------> CAND: 255.954399 6149.590820 1.2848336 1.4584986 15.6629 11.3447  8
------> CAND:  86.391117 4076.560791 0.6561180 2.9004884 14.9659 11.3353 16
------> CAND: 140.295580 5207.478516 1.0258970 3.0348804 17.506 11.3133  4
------> CAND: 434.831204 3843.443359 0.8519450 0.3687028 20.7344 11.253  2
------> CAND: 144.008377 4024.430664 1.0143397 3.0479019 15.5575 11.2352  8
------> CAND: 230.566618 4530.141602 0.4446281 2.4535527 15.5553 11.233  8
------> CAND: 280.609066 5438.729492 1.1314940 3.0587745 20.6615 11.2097  2
------> CAND:  86.447690 4369.176758 0.4199834 2.5030842 14.86 11.1966 16
------> CAND: 279.956660 3738.388184 0.3984360 2.6489871 15.517 11.1933  8
------> CAND: 345.654257 4031.366211 0.7013680 2.9276326 17.3361 11.1781  4
------> CAND: 222.641987 4841.906250 0.9805886 3.0563288 17.3149 11.1612  4
------> CAND: 345.979162 5581.777832 0.7652481 2.5632458 17.2925 11.1433  4
------> CAND:  99.063727 5098.546387 0.8906271 1.0975984 14.8098 11.1309 16
------> CAND: 116.580336 4891.702637 0.8039593 2.9254770 15.4269 11.0998  8
------> CAND: 456.309220 4040.688232 0.7802237 0.5155368 17.165 11.042  4
------> CAND:  92.165714 3876.319336 0.6561392 2.8856776 14.7248 11.02 16
------> CAND: 115.192221 4218.114746 0.9192111 3.0346344 14.7248 11.02 16
------> CAND:  33.539482 3640.653564 0.9503303 2.9550707 14.7105 11.0014 16
------> CAND: 104.360828 4516.594238 0.8802286 3.0224216 15.3264 10.9957  8
------> CAND: 432.105320 4124.571777 0.5517680 2.8001070 17.1046 10.994  4
------> CAND: 390.033956 3879.657227 0.6507871 0.4852931 15.3005 10.9689  8
------> CAND: 318.679578 3942.445557 1.0037042 0.3863802 15.2951 10.9633  8
------> CAND:  28.792281 4508.179688 0.7562222 2.9533343 14.6243 10.889 16
------> CAND:  99.725735 3903.316162 0.8708613 2.9876213 14.6141 10.8758 16
------> CAND: 480.410095 3679.278320 0.9400970 2.9623866 16.9481 10.8697  4
------> CAND:  24.174835 4334.059570 0.5828755 0.8573314 14.5972 10.8538 16
------> CAND: 459.880845 3933.563965 0.6983286 2.9195290 20.0413 10.8415  2
------> CAND:  31.894973 4799.883789 0.6480360 2.7708931 14.5784 10.8293 16
------> CAND: 115.257099 4657.470215 0.8071860 2.9751887 14.5731 10.8224 16
------> CAND:  65.229962 4009.434082 0.9941059 3.0402603 15.1499 10.8132  8
------> CAND: 333.601614 5288.044434 1.2168316 1.0162058 16.8573 10.7976  4
------> CAND: 148.859122 3929.920410 0.7016191 2.9153805 14.551 10.7937 16
------> CAND: 158.408800 5484.714355 1.2405217 1.1088464 15.1268 10.7893  8
------> CAND: 230.543781 5099.271973 0.8509623 2.9323137 15.0568 10.717  8
------> CAND: 230.429338 4271.348145 0.7207802 2.9423363 15.0492 10.7093  8
------> CAND: 252.566247 3850.742920 0.2308073 1.5137579 15.0372 10.6968  8
------> CAND: 163.230220 4865.986816 0.9791105 0.8975539 14.4668 10.6844 16
------> CAND: 115.483131 5084.401855 1.1267953 0.9428398 14.4656 10.6829 16
------> CAND: 173.298397 3694.042236 0.8581597 0.2766238 15.022 10.6811  8
------> CAND: 178.854229 4030.667236 0.8951851 3.0085423 15.0108 10.6696  8
------> CAND:  88.086490 3944.004639 0.7744389 2.9518692 14.4357 10.6442 16
------> CAND: 273.188661 4759.855957 1.1471984 0.7734789 14.966 10.6234  8
------> CAND: 179.781714 4106.490234 0.5784888 0.7000873 14.4157 10.6183 16
------> CAND: 382.640540 4157.845215 0.8832371 3.0215473 14.9549 10.612  8
------> CAND:  86.404352 3998.900879 0.5442878 2.8021855 14.4036 10.6026 16
------> CAND:  76.855453 4530.141602 0.4446281 2.4535527 14.4022 10.6008 16
------> CAND:  86.381255 4203.315430 0.7627291 2.9679585 14.4021 10.6006 16
------> CAND: 136.475086 4537.932129 0.4372027 1.3464557 16.5971 10.5912  4
------> CAND: 250.201081 5288.044434 1.2168316 1.0162058 16.5844 10.5812  4
------> CAND: 199.714093 3965.742676 0.8703825 2.9919004 14.9247 10.5809  8
------> CAND: 173.889040 3725.219482 0.6750733 2.8838012 14.3779 10.5693 16
------> CAND: 107.407985 4412.747559 0.9032775 0.6787330 14.3714 10.5608 16
------> CAND:  47.693112 4244.492676 0.5952087 2.8417442 14.3682 10.5567 16
------> CAND: 257.783160 4255.108398 0.5799631 0.8101355 24.3064 10.5561  1
------> CAND: 184.543448 4356.301270 1.0873238 3.1059973 14.3655 10.5532 16
------> CAND:  44.385148 4250.437988 0.5856404 2.8219190 14.3584 10.5441 16
------> CAND: 230.354599 4282.203613 1.0219089 3.0752609 16.5305 10.5384  4
------> CAND: 172.745643 4307.684570 0.9214320 3.0461135 14.879 10.5338  8
------> CAND: 123.399198 4005.779785 0.7237110 2.9326174 14.3502 10.5334 16
------> CAND: 115.262029 4528.786133 0.6831276 2.8803241 14.3466 10.5287 16
------> CAND: 345.487652 4409.494629 0.8342557 3.0005109 19.5102 10.5266  2
------> CAND: 376.311371 4474.790039 0.9517648 0.6922575 16.5078 10.5204  4
------> CAND: 115.221546 4130.065918 0.7177728 2.9342449 14.334 10.5125 16
------> CAND: 140.467634 3789.344727 0.4950296 0.5400211 16.4972 10.5121  4
------> CAND: 328.103912 3667.111572 0.7094793 2.8848708 16.487 10.504  4
------> CAND:  94.770927 3946.812012 0.9196376 0.4123074 14.8418 10.4955  8
------> CAND: 194.987653 5296.202637 0.7653081 2.7396340 14.3186 10.4926 16
------> CAND: 288.008450 4311.222168 0.8651207 3.0220814 16.4621 10.4842  4
------> CAND: 464.368277 4384.146973 0.8434834 0.6910642 19.428 10.4779  2
------> CAND:  48.505116 5230.286133 1.2096277 0.9893861 14.8192 10.4723  8
------> CAND:  68.999073 4909.988770 0.9734629 0.9342157 14.2946 10.4616 16
------> CAND: 343.145582 6389.229980 1.1123457 1.9389249 14.8002 10.4528  8
------> CAND: 392.616850 3836.710938 0.4349471 2.6845198 16.3889 10.4263  4
------> CAND:  86.411618 4542.912598 0.7357958 2.9251595 14.2642 10.4223 16
------> CAND: 378.849370 3850.742920 0.2308073 1.5137579 16.3793 10.4187  4
------> CAND:  86.375546 4203.262695 0.7617556 2.9610107 14.2608 10.4179 16
------> CAND: 153.962110 4764.969727 0.8826246 0.8952087 14.2532 10.4081 16
------> CAND: 115.292132 5073.430176 1.0491006 3.0778942 14.7557 10.407  8
------> CAND: 190.522279 5352.793457 1.1299158 1.0966429 14.2519 10.4064 16
------> CAND: 230.524837 4530.939941 0.6815912 2.8784835 14.7531 10.4043  8
------> CAND: 153.992214 4555.944824 0.8714452 3.0232670 14.2428 10.3947 16
------> CAND: 172.705159 3769.971436 0.9307843 2.9805975 14.2418 10.3935 16
------> CAND:  99.651256 4123.291992 0.8635640 0.5292851 14.2232 10.3694 16
------> CAND: 172.743826 4409.494629 0.8342557 3.0005109 16.3125 10.3659  4
------> CAND: 373.812817 4297.860840 0.9949047 3.0725436 14.7129 10.363  8
------> CAND: 183.737931 3687.481201 0.9505971 2.9667609 14.2155 10.3595 16
------> CAND:  39.889152 3933.376465 0.8086733 2.9696841 16.3006 10.3564  4
[11:18:14][173849][INFO ] Statistics: count dirty SumSpec pages 1714 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[11:18:14][173849][INFO ] Data processing finished successfully!
11:18:14 (173849): called boinc_finish(0)

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