Task 1688738529

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[15:42:06][141989][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_cfbf00084_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00084_segment_5_dms_200_173.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 7300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_5_dms_200_173.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_5_dms_200_40000_173_7300000_1_0
------> GPU usage: 0.500000
[15:42:06][141989][INFO ] Starting data processing...
[15:42:06][141989][INFO ] opti: No host transfer for n_steps. Use device global.
[15:42:06][141989][INFO ] opti: No host transfer for mean. Use device global.
[15:42:06][141989][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[15:42:06][141989][INFO ] opti: sumspec[i] allloc, free and pinned.
[15:42:06][141989][INFO ] opti: power spectrum in fft callback (static link).
[15:42:06][141989][INFO ] opti: __constant__ access is not uniform, bad!
[15:42:06][141989][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[15:42:06][141989][INFO ] CUDA global memory status (initial GPU state, including context):
[15:42:06][141989][INFO ] No template file. Generating templates.
[15:42:06][141989][INFO ] Template param value T_cons = 50000
[15:42:11][141989][INFO ] Number of generated templates to be used: 50000
[15:42:11][141989][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00084_segment_5_dms_200_173.cpt
[15:42:11][141989][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00084_segment_5_dms_200_173.cpt (No such file or directory).
------> Starting from scratch...
[15:42:11][141989][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_5_dms_200_173.binary
[15:42:11][141989][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00084/Ter5_1_dns_cfbf00084_segment_5_dms_200_DM247.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755663640273
------> 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): 174805.71
------> DEC (J2000): -244747.799999
------> 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: 247.3 cm^-3 pc
------> Scale factor: 1.28547
[15:42:11][141989][INFO ] Allocating memory for dedispersed compressed time series...
[15:42:11][141989][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[15:42:11][141989][INFO ] 8-bit allocation done
[15:42:11][141989][INFO ] Foobar
[15:42:11][141989][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_5_dms_200_173.binary
[15:42:11][141989][INFO ] Allocating memory for dedispersed uncompressed time series.
[15:42:11][141989][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[15:42:11][141989][INFO ] FftSize = 12582913
[15:42:11][141989][INFO ] Seed for random number generator is 1095181901.
[15:42:13][141989][INFO ] 8[15:42:13][141989][INFO ] 9[15:42:14][141989][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[15:42:14][141989][INFO ] Normalization factor 3.97364e-08
[15:42:14][141989][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
[15:42:14][141989][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1640 MB (14645 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:42:14][141989][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[15:42:14][141989][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[15:42:14][141989][INFO ] TimeSeriesLength = 16774217, params->nsamples = 25165824
sum = 308.69042969, mean= 0.00001840  0.00001840
[15:42:14][141989][INFO ] Launching time series padding kernel: grid 196608, block 32
[15:43:06][141989][INFO ] Checkpoint committed!
[15:44:06][141989][INFO ] Checkpoint committed!
[15:45:06][141989][INFO ] Checkpoint committed!
[15:46:06][141989][INFO ] Checkpoint committed!
[15:47:06][141989][INFO ] Checkpoint committed!
[15:48:06][141989][INFO ] Checkpoint committed!
[15:49:06][141989][INFO ] Checkpoint committed!
[15:50:06][141989][INFO ] Checkpoint committed!
[15:51:06][141989][INFO ] Checkpoint committed!
[15:52:06][141989][INFO ] Checkpoint committed!
[15:53:07][141989][INFO ] Checkpoint committed!
[15:54:07][141989][INFO ] Checkpoint committed!
[15:54:45][141989][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 173.209645 3948.556396 0.8946850 6.0780873 16.8408 13.8385 16
------> CAND: 199.475605 3996.180664 0.4015900 4.2048063 19.4231 12.8469  4
------> CAND: 230.917993 4894.810059 0.7841737 5.8633122 18.726 12.2877  4
------> CAND:  82.271668 6044.834473 1.1892527 5.7759204 15.6144 12.1911 16
------> CAND: 398.342660 4143.300781 0.6707831 5.9355230 16.2674 11.975  8
------> CAND: 273.022316 3905.267334 0.5322306 5.8177466 18.2732 11.9254  4
------> CAND: 280.175426 3833.616211 0.2793916 4.6512413 18.1573 11.8328  4
------> CAND:  45.098020 3771.499512 0.7503004 5.9921980 16.0488 11.7466  8
------> CAND:  86.576666 4059.479004 0.6152871 5.8993764 15.278 11.7458 16
------> CAND: 380.764548 4553.821777 0.7261410 5.9113717 26.8768 11.6724  1
------> CAND: 115.530102 4297.595215 0.8971066 6.0839915 15.1775 11.6133 16
------> CAND: 115.543337 4495.104492 1.0332193 6.1508465 15.1385 11.562 16
------> CAND: 170.875879 3946.174805 0.4111542 5.5996428 21.2078 11.5343  2
------> CAND:  77.732075 3623.712158 0.6804904 5.9438872 15.7717 11.4578  8
------> CAND: 250.256875 3670.032471 0.3172163 5.4300933 15.7008 11.3841  8
------> CAND: 140.087713 3833.616211 0.2793916 4.6512413 15.6973 11.3805  8
------> CAND: 295.283270 4475.081543 0.4491791 4.8732243 20.7893 11.2856  2
------> CAND: 154.496699 4070.010010 0.8501248 3.7271397 17.4013 11.2299  4
------> CAND:  86.523466 4453.973145 0.4872253 5.4663873 15.5405 11.2176  8
------> CAND:  86.604693 3948.556396 0.8946850 6.0780873 14.8531 11.1876 16
------> CAND: 202.069658 3623.567871 0.6580498 5.9267306 14.7822 11.0949 16
------> CAND: 187.654184 3749.673340 0.8037899 6.0146327 14.7413 11.0415 16
------> CAND: 100.529175 4404.663086 1.0619286 3.8389988 14.7222 11.0166 16
------> CAND: 441.956288 5393.924805 1.2209121 4.3450265 20.2772 10.9815  2
------> CAND: 354.173423 3707.734131 0.5125567 5.8131785 15.2877 10.9556  8
------> CAND: 187.849335 3631.041504 0.5240934 3.6250753 17.0383 10.9413  4
------> CAND: 173.218728 3817.938232 1.0004989 6.0969090 15.2447 10.9111  8
------> CAND: 115.446540 5590.564941 1.2366108 6.0662093 14.6385 10.9076 16
------> CAND: 205.816970 5957.544434 1.2279425 4.7668185 15.2307 10.8967  8
------> CAND: 333.497810 4321.697266 0.8198413 6.0354910 15.2192 10.8848  8
------> CAND:  86.609364 3817.938232 1.0004989 6.0969090 14.6176 10.8803 16
------> CAND: 231.120929 4335.087402 1.0828416 6.1672349 15.2105 10.8758  8
------> CAND: 275.428744 3675.969727 0.6575292 3.5580053 15.1911 10.8558  8
------> CAND: 183.329723 4473.270020 0.4589039 5.3188982 14.5765 10.8269 16
------> CAND: 106.739749 3702.405029 0.9811952 6.0704923 16.8653 10.8039  4
------> CAND: 140.522131 4670.629395 0.5481130 4.6741929 14.5571 10.8017 16
------> CAND: 346.409688 4053.992920 0.6227050 5.9074721 16.7747 10.7321  4
------> CAND: 190.485688 4215.899414 0.5055502 4.1966605 15.0554 10.7157  8
------> CAND: 346.419030 3948.556396 0.8946850 6.0780873 16.7497 10.7122  4
------> CAND: 106.959553 3870.709717 0.5560926 3.7949114 14.484 10.7067 16
------> CAND:  53.369874 3702.405029 0.9811952 6.0704923 15.0429 10.7028  8
------> CAND: 230.935121 4673.810059 0.6934313 5.8386016 16.7355 10.701  4
------> CAND: 115.487024 5130.217285 1.1057632 6.1105990 14.4682 10.6863 16
------> CAND: 294.117036 3694.935547 0.8381576 6.0281124 16.7115 10.6819  4
------> CAND: 173.209385 3948.556396 0.8946850 6.0780873 14.4425 10.653 16
------> CAND: 173.204455 4065.230957 0.9484601 6.1086397 14.9903 10.6485  8
------> CAND: 181.246384 4385.325684 0.7476203 4.0082731 19.7124 10.6465  2
------> CAND:  24.186513 3628.324219 0.5779667 3.5706115 14.9794 10.6372  8
------> CAND:  89.217950 4518.266113 0.9822574 3.9451780 14.9776 10.6354  8
------> CAND: 179.866833 3694.654053 0.5510659 5.8523984 14.4156 10.618 16
------> CAND:  86.566285 3802.441162 0.6671148 5.9513078 14.9083 10.564  8
------> CAND:  72.200637 3746.425537 0.8271740 6.0238967 14.3624 10.5492 16
------> CAND:  14.515126 3615.042236 0.9312177 6.0417652 14.3475 10.5299 16
------> CAND: 167.244568 3656.170166 0.8191033 6.0069585 16.5046 10.5179  4
------> CAND: 208.596054 4389.892090 1.0907785 3.8138995 14.8553 10.5094  8
------> CAND:  86.564988 4238.254395 0.6457365 5.8953547 14.3269 10.5033 16
------> CAND: 380.767922 4837.357422 1.0326269 6.1103334 14.842 10.4957  8
------> CAND: 382.603949 5345.057617 1.2155261 6.1332040 14.8393 10.4929  8
------> CAND: 375.293057 3901.172363 0.8894147 6.0713601 14.839 10.4927  8
------> CAND: 115.458997 4894.810059 0.7841737 5.8633122 14.8247 10.4779  8
------> CAND: 367.767551 3657.264893 0.8324155 3.4618709 24.1103 10.471  1
------> CAND:  46.241158 6051.759277 1.1890863 5.7690768 14.3014 10.4704 16
------> CAND: 167.243789 5687.623047 1.2459408 4.5267134 14.2981 10.4661 16
------> CAND: 134.620115 5252.190918 0.7185251 5.2244544 16.4326 10.4609  4
------> CAND: 129.890301 4025.006836 0.8110591 6.0442929 14.2936 10.4603 16
------> CAND: 368.939235 5607.040527 0.8819434 5.1410260 16.4317 10.4602  4
------> CAND: 190.382404 4553.821777 0.7261410 5.9113717 19.3912 10.4561  2
------> CAND: 341.888001 3808.239746 0.6551817 5.9434552 14.8021 10.4547  8
------> CAND: 405.587377 4523.777344 0.9181179 6.0873961 14.7952 10.4476  8
------> CAND: 399.806292 5360.103027 1.0755386 6.0095248 14.7907 10.443  8
------> CAND:  57.983688 4221.101074 0.9130123 3.7880399 14.2713 10.4315 16
------> CAND: 104.102097 4325.757324 1.0213232 3.8090076 14.2632 10.4211 16
------> CAND: 289.610400 3649.165527 0.3892681 3.8302097 14.7611 10.4125  8
------> CAND:  63.619707 4227.717773 0.9436276 6.1080890 14.2526 10.4074 16
------> CAND: 106.774263 5603.854004 0.8831620 5.4289560 16.3493 10.3949  4
------> CAND: 325.935973 4409.936523 0.9879059 3.8750892 14.7405 10.3914  8
------> CAND:  86.591458 4668.282715 1.1323485 6.1809182 14.237 10.3872 16
------> CAND: 182.193073 4328.183105 1.0214081 6.1429024 14.235 10.3847 16
------> CAND: 115.522576 3758.430908 0.9471483 6.0748000 14.2325 10.3814 16
------> CAND:  67.423333 3665.430420 0.7306724 5.9704719 14.2228 10.3689 16
------> CAND:  99.737673 3996.180664 0.4015900 4.2048063 14.7179 10.3681  8
------> CAND: 181.652256 3658.379395 0.8128617 6.0087609 14.222 10.3679 16
------> CAND:  93.160153 4283.819336 0.6869635 3.9873347 14.7041 10.3539  8
------> CAND: 346.409169 4065.230957 0.9484601 6.1086397 16.296 10.3528  4
------> CAND: 173.113627 3691.940186 0.5680828 5.8675494 14.7018 10.3516  8
------> CAND: 375.632235 5580.775879 1.2356864 6.0688438 16.2884 10.3468  4
------> CAND: 230.875434 3669.406738 0.3305834 5.4782400 14.6938 10.3434  8
------> CAND: 269.375952 3670.255127 0.3169832 5.4438152 14.6894 10.3389  8
------> CAND:  27.509268 4808.816895 0.5664338 5.3381715 14.1981 10.3371 16
------> CAND:  74.974011 3958.018799 0.9859864 6.1081553 14.1955 10.3338 16
------> CAND:  57.125491 4399.377441 0.5706282 4.2466111 14.1934 10.331 16
------> CAND: 138.504967 3900.827881 0.6391723 5.9321127 14.6799 10.3291  8
------> CAND: 229.616295 4047.922607 0.4676461 5.6769977 14.676 10.3252  8
------> CAND: 231.130531 4366.130859 1.0583612 6.1582398 14.6743 10.3233  8
------> CAND:  95.797545 5210.908691 1.1063157 6.0818377 14.6671 10.316  8
------> CAND: 375.306032 4249.445801 0.7667257 6.0109253 16.2389 10.3076  4
------> CAND: 140.260287 3877.861084 0.8972626 6.0717697 14.1721 10.3036 16
------> CAND: 454.852336 3862.446045 0.9380810 6.0843205 16.2333 10.3032  4
------> CAND: 267.861457 3860.555664 0.9728236 3.5452526 14.6539 10.3024  8
------> CAND: 400.492693 3617.926270 0.8520556 3.4250834 19.1299 10.3013  2
[15:54:45][141989][INFO ] Statistics: count dirty SumSpec pages 1843 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:54:45][141989][INFO ] Data processing finished successfully!
15:54:45 (141989): called boinc_finish(0)

</stderr_txt>
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