Task 1705556679

Stderr output

<core_client_version>7.19.0</core_client_version>
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<stderr_txt>
[19:11:12][42652][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_cfbf00099_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_4_dms_200_58.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 9000000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_4_dms_200_58.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_4_dms_200_40000_58_9000000_1_0
------> GPU usage: 0.500000
[19:11:12][42652][INFO ] Starting data processing...
[19:11:12][42652][INFO ] opti: No host transfer for n_steps. Use device global.
[19:11:12][42652][INFO ] opti: No host transfer for mean. Use device global.
[19:11:12][42652][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:11:12][42652][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:11:12][42652][INFO ] opti: power spectrum in fft callback (static link).
[19:11:12][42652][INFO ] opti: __constant__ access is not uniform, bad!
[19:11:12][42652][INFO ] Running on device 0 NVIDIA GeForce RTX 3090
[19:11:12][42652][INFO ] CUDA global memory status (initial GPU state, including context):
[19:11:12][42652][INFO ] No template file. Generating templates.
[19:11:12][42652][INFO ] Template param value T_cons = 50000
[19:11:17][42652][INFO ] Number of generated templates to be used: 50000
[19:11:17][42652][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_4_dms_200_58.cpt
[19:11:17][42652][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_4_dms_200_58.cpt (No such file or directory).
------> Starting from scratch...
[19:11:17][42652][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_4_dms_200_58.binary
[19:11:17][42652][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_4_dms_200_DM235.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735084255393
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 235.8 cm^-3 pc
------> Scale factor: 1.24558
[19:11:17][42652][INFO ] Allocating memory for dedispersed compressed time series...
[19:11:17][42652][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:11:17][42652][INFO ] 8-bit allocation done
[19:11:17][42652][INFO ] Foobar
[19:11:17][42652][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_4_dms_200_58.binary
[19:11:17][42652][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:11:17][42652][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:11:17][42652][INFO ] FftSize = 12582913
[19:11:17][42652][INFO ] Seed for random number generator is -1036790228.
[19:11:20][42652][INFO ] 8[19:11:20][42652][INFO ] 9[19:11:20][42652][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:11:20][42652][INFO ] Normalization factor 3.97364e-08
[19:11:20][42652][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
[19:11:20][42652][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1658 MB (22612 MB free / 24270 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[19:11:20][42652][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:11:20][42652][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:11:20][42652][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:17:16][42652][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  38.523875 3704.661133 0.9187098 5.7182927 15.9989 12.7037 16
------> CAND: 165.077147 3682.451416 0.7411709 5.5476146 15.978 12.6758 16
------> CAND: 115.507784 3630.070557 0.6739491 5.4721169 15.795 12.4314 16
------> CAND:  86.565766 3896.586426 0.7411591 5.4403005 15.7503 12.3719 16
------> CAND: 297.107360 3908.850830 0.8849515 4.0324121 16.3294 12.0398  8
------> CAND: 115.557351 3693.169434 0.9250112 5.7286630 15.43 11.9467 16
------> CAND: 115.451211 4319.400391 0.8627592 5.2360654 15.364 11.8594 16
------> CAND: 402.743935 4154.185059 0.7895486 4.5548959 16.0168 11.7132  8
------> CAND: 123.133461 3689.136719 0.7176811 3.9821453 15.2502 11.7092 16
------> CAND:  86.622339 3640.279785 0.9581726 5.7565899 15.1567 11.5859 16
------> CAND: 348.952359 3741.820801 0.9845515 5.7639313 17.739 11.499  4
------> CAND: 231.062280 4371.158203 0.9755629 5.4950786 15.7728 11.459  8
------> CAND: 420.772296 4282.082031 1.0084438 4.3197374 17.6795 11.4515  4
------> CAND: 272.563763 3994.488037 1.0240856 4.0007715 17.5895 11.3798  4
------> CAND:  66.117483 4547.746582 0.9766382 5.1310301 15.6334 11.314  8
------> CAND: 203.390560 3869.698242 0.8709885 4.0097184 14.9305 11.2888 16
------> CAND: 346.673090 4185.936035 0.9256890 5.5593829 25.9471 11.2687  1
------> CAND: 166.893711 3659.288818 0.8586530 5.6860094 17.4037 11.2319  4
------> CAND:  50.284570 3639.192139 0.6065560 4.1061168 20.6696 11.2145  2
------> CAND: 344.564578 3969.618164 0.6929882 4.4915385 17.2921 11.1431  4
------> CAND:  66.117742 4556.021973 0.9763333 5.1343632 15.4504 11.1241  8
------> CAND: 138.018127 4557.958496 0.9760786 5.1164622 14.7883 11.1029 16
------> CAND: 396.193405 3842.606689 0.6899889 5.3658180 15.3876 11.0591  8
------> CAND:  86.578482 3729.197266 0.7919831 5.5991368 17.1639 11.0411  4
------> CAND:  73.139801 4193.431641 1.0535835 4.1730657 17.1508 11.0307  4
------> CAND: 140.269369 3743.180908 0.9260042 5.7260065 15.3361 11.0057  8
------> CAND: 179.254392 3665.673584 0.5517208 5.1351180 17.1144 11.0017  4
------> CAND:  78.086045 3770.985107 0.9537727 5.7423301 14.6796 10.9611 16
------> CAND:  27.758916 3772.553711 0.8886530 3.8882520 14.6762 10.9566 16
------> CAND: 210.386148 4282.082031 1.0084438 4.3197374 15.2659 10.9331  8
------> CAND:  86.582634 3676.818848 0.7606810 5.5741043 14.6378 10.9066 16
------> CAND: 115.508563 3973.814209 1.0214362 5.7426181 14.6359 10.9041 16
------> CAND: 150.019647 3663.271973 0.8277684 5.6536269 25.095 10.8986  1
------> CAND: 220.539703 3849.931396 0.6776677 5.3387699 15.2301 10.8961  8
------> CAND: 115.449135 3740.558838 0.6368611 5.3171773 14.6291 10.8953 16
------> CAND: 173.336545 4185.936035 0.9256890 5.5593829 16.9574 10.877  4
------> CAND: 178.432267 4625.261719 1.0507346 4.8309593 15.2077 10.8729  8
------> CAND: 346.304846 4043.864990 0.7504238 5.2962742 16.9438 10.8663  4
------> CAND:  57.593645 3846.579102 0.9558655 3.9101212 14.6053 10.8643 16
------> CAND: 433.184619 4034.785400 0.7598213 4.4168029 16.9404 10.8636  4
------> CAND: 102.673759 3886.359863 0.9519511 5.7075500 14.6021 10.8602 16
------> CAND: 222.494326 3993.832031 1.0240397 3.9952350 15.1947 10.8594  8
------> CAND:  26.859717 3903.924072 0.6764771 4.3809581 14.597 10.8535 16
------> CAND: 342.745159 4309.533691 0.9966962 5.5792799 16.914 10.8426  4
------> CAND: 115.519981 4076.156738 0.8102030 5.4126740 14.5875 10.8412 16
------> CAND: 318.474047 3745.936768 0.7615327 3.9916372 16.91 10.8394  4
------> CAND: 173.131533 3896.586426 0.7411591 5.4403005 15.1585 10.8221  8
------> CAND:  94.285904 3965.241943 0.9570205 4.0147786 14.5566 10.801 16
------> CAND: 180.504188 3811.513916 0.6068847 5.1374655 14.554 10.7976 16
------> CAND:  19.371839 3946.204834 0.6421674 4.6695657 14.5498 10.7922 16
------> CAND: 151.244271 3636.874023 0.6354115 5.4072485 14.543 10.7834 16
------> CAND: 124.645102 3656.604980 0.9012270 5.7198596 14.5377 10.7765 16
------> CAND: 115.487802 3666.155029 0.5448016 5.0867910 14.5274 10.7631 16
------> CAND: 181.378993 3883.374756 0.7559057 4.1853657 19.8928 10.7535  2
------> CAND:  57.728590 4211.674805 0.8870663 5.4646640 15.0854 10.7466  8
------> CAND:  33.058871 4556.021973 0.9763333 5.1343632 14.5142 10.7459 16
------> CAND: 165.002408 4058.282227 0.7410635 5.2880998 14.5065 10.736 16
------> CAND: 149.649068 4167.257812 1.0503447 4.1365876 14.4808 10.7027 16
------> CAND: 216.347333 3900.786377 0.8106589 4.1215725 15.0274 10.6868  8
------> CAND: 115.548527 4050.296387 0.9035941 5.6075363 19.7727 10.6823  2
------> CAND: 281.440533 3619.243652 0.8942492 5.7113438 16.7104 10.6811  4
------> CAND: 177.171571 3703.894287 0.5370051 4.5781837 14.4576 10.6726 16
------> CAND:  57.778675 3888.214600 0.8211253 5.5726056 16.6812 10.6579  4
------> CAND:  86.610661 3760.686279 0.9889174 5.7644916 14.446 10.6575 16
------> CAND: 396.473935 3986.264404 0.9949346 4.0175104 14.9974 10.6558  8
------> CAND:  63.564691 3730.377197 0.8204480 3.9046271 14.4398 10.6495 16
------> CAND: 219.628047 3791.771729 0.9925742 3.8290689 14.987 10.6451  8
------> CAND: 301.201377 3759.959717 0.9196717 5.7137928 14.9808 10.6387  8
------> CAND: 350.368241 4090.114746 0.8553518 4.3125348 19.6991 10.6386  2
------> CAND:  38.302773 4198.335449 0.8409246 5.3509245 14.9728 10.6305  8
------> CAND:  75.009824 3663.271973 0.8277684 5.6536269 19.6712 10.6221  2
------> CAND: 104.620078 4163.403320 0.7846341 4.5766215 14.4142 10.6162 16
------> CAND: 268.653479 3617.692627 0.8838913 3.7363122 14.958 10.6152  8
------> CAND:  89.627196 3665.673584 0.5517208 5.1351180 14.9567 10.6139  8
------> CAND: 265.849223 4160.610352 1.0071685 5.6690035 14.9218 10.5779  8
------> CAND: 273.153108 3621.911621 0.8403128 3.7713516 14.917 10.5729  8
------> CAND: 419.165415 4506.484863 1.0803511 5.5317421 16.5553 10.5581  4
------> CAND:  96.552198 3767.003662 0.7201655 5.4917526 14.3539 10.5382 16
------> CAND: 141.399272 3968.170410 0.6949379 5.2352414 14.3538 10.5381 16
------> CAND: 363.282973 3813.162109 0.6784291 5.3825545 19.5176 10.531  2
------> CAND: 280.485280 4058.608398 0.9002155 5.5850873 14.875 10.5297  8
------> CAND: 133.020241 4088.865967 0.8923098 4.2287402 14.3382 10.5179 16
------> CAND: 402.858379 3691.120605 0.9260867 5.7297187 16.4764 10.4956  4
------> CAND: 115.531140 4371.158203 0.9755629 5.4950786 14.3131 10.4855 16
------> CAND: 335.528988 3791.455078 0.8472890 3.9382348 16.4623 10.4844  4
------> CAND: 157.351819 4205.885742 0.9196954 4.3677130 14.3058 10.476 16
------> CAND:  46.211314 3697.939697 0.9223393 5.7220259 14.305 10.475 16
------> CAND: 178.190404 4326.198730 0.9948414 4.4146576 14.305 10.475 16
------> CAND: 345.098648 4552.982910 0.9759546 5.0475512 14.8182 10.4712  8
------> CAND: 228.723065 3847.652344 0.8504559 5.6304026 14.8171 10.4701  8
------> CAND:  86.608326 3717.868408 0.8632089 5.6743970 14.2995 10.4679 16
------> CAND: 100.129531 3704.259766 0.8983115 5.7024269 19.4095 10.4669  2
------> CAND:  73.143174 4117.554199 1.0059626 4.1333447 16.4188 10.4499  4
------> CAND: 115.563838 3676.797119 0.9617161 5.7558489 14.7866 10.4388  8
------> CAND:  86.611959 3905.044922 0.8864890 5.6436505 14.2667 10.4256 16
------> CAND: 202.567656 3739.547852 0.7727701 5.5667620 14.2667 10.4255 16
------> CAND: 158.711128 3895.442383 0.9862273 5.7384877 14.265 10.4234 16
------> CAND: 115.550603 3854.725342 0.9792420 5.7418852 14.2589 10.4155 16
------> CAND:  99.760769 3627.070801 0.7104557 3.9266825 14.2489 10.4026 16
------> CAND:  62.233928 4284.314941 1.0650403 4.2474928 16.3578 10.4017  4
[19:17:16][42652][INFO ] Statistics: count dirty SumSpec pages 1787 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:17:16][42652][INFO ] Data processing finished successfully!
19:17:16 (42652): called boinc_finish(0)

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