Task 1694105196

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[14:31:52][1212783][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_cfbf00096_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_4_dms_200_41.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 8500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_41.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_40000_41_8500000_1_0
------> GPU usage: 0.330000
[14:31:52][1212783][INFO ] Starting data processing...
[14:31:52][1212783][INFO ] opti: No host transfer for n_steps. Use device global.
[14:31:52][1212783][INFO ] opti: No host transfer for mean. Use device global.
[14:31:52][1212783][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:31:52][1212783][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:31:52][1212783][INFO ] opti: power spectrum in fft callback (static link).
[14:31:52][1212783][INFO ] opti: __constant__ access is not uniform, bad!
[14:31:52][1212783][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[14:31:52][1212783][INFO ] CUDA global memory status (initial GPU state, including context):
[14:31:52][1212783][INFO ] No template file. Generating templates.
[14:31:52][1212783][INFO ] Template param value T_cons = 50000
[14:31:55][1212783][INFO ] Number of generated templates to be used: 50000
[14:31:55][1212783][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_4_dms_200_41.cpt
[14:31:55][1212783][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_4_dms_200_41.cpt (No such file or directory).
------> Starting from scratch...
[14:31:55][1212783][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_41.binary
[14:31:55][1212783][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_4_dms_200_DM234.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735087487483
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 234.1 cm^-3 pc
------> Scale factor: 1.56888
[14:31:55][1212783][INFO ] Allocating memory for dedispersed compressed time series...
[14:31:55][1212783][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:31:55][1212783][INFO ] 8-bit allocation done
[14:31:55][1212783][INFO ] Foobar
[14:31:55][1212783][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_41.binary
[14:31:56][1212783][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:31:56][1212783][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:31:56][1212783][INFO ] FftSize = 12582913
[14:31:56][1212783][INFO ] Seed for random number generator is -1039051905.
[14:31:57][1212783][INFO ] 8[14:31:57][1212783][INFO ] 9[14:31:58][1212783][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:31:58][1212783][INFO ] Normalization factor 3.97364e-08
[14:31:58][1212783][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
[14:31:58][1212783][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2308 MB (5669 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:31:58][1212783][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:31:58][1212783][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:31:58][1212783][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1212.68945312, mean= -0.00007228  -0.00007228
[14:31:58][1212783][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:32:52][1212783][INFO ] Checkpoint committed!
[14:33:52][1212783][INFO ] Checkpoint committed!
[14:34:52][1212783][INFO ] Checkpoint committed!
[14:35:52][1212783][INFO ] Checkpoint committed!
[14:36:52][1212783][INFO ] Checkpoint committed!
[14:37:52][1212783][INFO ] Checkpoint committed!
[14:38:52][1212783][INFO ] Checkpoint committed!
[14:39:52][1212783][INFO ] Checkpoint committed!
[14:40:53][1212783][INFO ] Checkpoint committed!
[14:41:53][1212783][INFO ] Checkpoint committed!
[14:42:53][1212783][INFO ] Checkpoint committed!
[14:43:53][1212783][INFO ] Checkpoint committed!
[14:44:53][1212783][INFO ] Checkpoint committed!
[14:45:18][1212783][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 146.892043 3694.955078 0.9278483 3.6602621 19.0485 12.5462  4
------> CAND: 313.739562 3757.496826 0.5385584 5.3735480 16.4944 12.2127  8
------> CAND: 288.720024 3740.745117 0.7253656 5.6905684 18.6028 12.189  4
------> CAND: 302.318045 3641.636719 0.9588459 3.5933254 18.4908 12.0994  4
------> CAND: 173.037850 4027.208252 0.5574715 4.7043519 16.1169 11.8177  8
------> CAND: 231.064356 3775.240967 0.7913112 5.7527337 16.0262 11.723  8
------> CAND:  86.561095 3840.187988 0.6937271 5.6320105 15.2532 11.7131 16
------> CAND: 303.880809 3680.008301 0.7102364 5.6917863 15.9326 11.6253  8
------> CAND:  86.620523 3993.022217 1.0037155 5.8845215 15.1815 11.6186 16
------> CAND:  86.579780 3673.047607 0.7651675 5.7434773 15.1493 11.5761 16
------> CAND: 229.397010 3619.603027 0.8261006 3.6536114 15.864 11.5539  8
------> CAND: 101.877326 3818.628418 0.8287914 5.7828445 15.7671 11.4531  8
------> CAND: 246.087082 4211.545898 1.0594188 4.0093493 17.6592 11.4353  4
------> CAND: 231.116777 3813.831299 0.9439804 5.8546419 15.7465 11.4316  8
------> CAND:  67.022132 3757.456787 0.6847484 5.6398687 15.0076 11.39 16
------> CAND:  86.595869 4570.338379 1.0288270 5.7310505 14.9828 11.3575 16
------> CAND: 224.076813 3947.812256 0.9733686 5.8659420 17.4958 11.3052  4
------> CAND:  24.737451 3912.485840 0.8326359 5.7702794 14.9298 11.2879 16
------> CAND: 432.741637 3717.685059 0.5840375 5.5162783 17.4349 11.2567  4
------> CAND:  22.211908 3720.031494 0.5718706 4.0339522 15.5594 11.2372  8
------> CAND: 433.063428 3861.298340 0.9679895 5.8660026 20.4876 11.1064  2
------> CAND:  99.521242 3623.120361 0.7490875 3.7190888 14.7787 11.0903 16
------> CAND: 462.055012 3816.059570 0.9621655 5.8652401 17.1178 11.0045  4
------> CAND: 126.986912 4347.816895 0.8643946 4.3282170 14.6972 10.984 16
------> CAND:  95.034848 3925.093994 0.5801226 4.3139615 14.6701 10.9487 16
------> CAND: 115.281752 4674.228516 1.0094192 4.5077672 14.6667 10.9443 16
------> CAND: 115.537628 3872.311523 0.9876828 5.8808937 14.6528 10.9262 16
------> CAND:  42.993141 3735.799316 0.9326044 3.6917026 14.6512 10.9241 16
------> CAND:  86.377882 3609.978760 0.9582087 3.5713205 15.254 10.9208  8
------> CAND: 346.426816 4538.868164 0.8110102 5.2865577 15.2492 10.9158  8
------> CAND:  72.157559 3798.751709 0.7598150 5.7247601 14.6439 10.9146 16
------> CAND:  39.915103 3664.923340 0.7913582 5.7608266 14.6432 10.9136 16
------> CAND: 134.513716 3905.629883 0.7425027 5.6659350 14.6321 10.8992 16
------> CAND: 406.644618 3684.432861 0.9330025 5.8553848 15.2216 10.8873  8
------> CAND: 346.508821 3917.517334 0.7286506 5.6441226 15.201 10.866  8
------> CAND: 115.507525 3994.198242 0.6968574 5.5701718 14.5856 10.8387 16
------> CAND: 385.074995 3615.309326 0.9138745 3.5978510 15.1729 10.837  8
------> CAND:  81.101542 4025.159180 0.5617234 5.0985732 15.1679 10.8318  8
------> CAND: 282.612995 3860.424316 0.5226963 4.4289608 15.165 10.8288  8
------> CAND: 276.809073 4702.980469 0.9527889 4.6720991 16.8832 10.8181  4
------> CAND: 149.188440 3984.911865 1.0029119 3.8568139 15.1502 10.8135  8
------> CAND:  86.577444 3767.305420 0.8015625 5.7626138 14.5649 10.8118 16
------> CAND: 133.920737 4256.808105 0.7278792 5.4405208 14.5528 10.7961 16
------> CAND: 420.673163 3905.629883 0.7425027 5.6659350 19.9562 10.7911  2
------> CAND: 471.159112 3899.232178 0.8705775 3.8715379 24.8327 10.7847  1
------> CAND: 158.876435 4856.271484 0.9603615 5.0202432 14.5421 10.7822 16
------> CAND: 130.004225 3766.983398 0.8273094 5.7787137 14.5379 10.7767 16
------> CAND: 322.757505 4034.419678 0.9791591 3.9144993 16.8295 10.7755  4
------> CAND: 310.120447 3630.872559 0.6149018 5.5832815 15.1099 10.7719  8
------> CAND: 281.110697 3623.072754 0.7250848 3.7355263 19.9192 10.7691  2
------> CAND: 123.686734 3912.485840 0.8326359 5.7702794 19.8996 10.7575  2
------> CAND: 236.405055 4634.724121 1.1152709 5.7934647 15.0954 10.7569  8
------> CAND:  40.065099 3679.523926 0.7130393 5.6998940 15.088 10.7493  8
------> CAND:  86.628308 3628.347168 0.6553195 5.6471324 14.5107 10.7414 16
------> CAND: 113.090457 4768.143066 1.1267872 5.7456865 15.0772 10.7381  8
------> CAND: 482.386517 3713.535156 0.9537459 3.6614993 16.7743 10.7318  4
------> CAND: 173.153331 3626.188721 0.6855804 5.6804957 15.064 10.7245  8
------> CAND: 379.947613 3644.361572 0.5102891 4.0834546 16.7606 10.7208  4
------> CAND:  46.135019 4321.634766 0.7709866 5.4829264 15.0406 10.7003  8
------> CAND: 432.844402 4079.450439 0.6459321 5.3846769 16.7259 10.6934  4
------> CAND: 423.364792 3767.626221 0.8270774 5.7831082 19.7884 10.6916  2
------> CAND: 422.572770 3866.593506 0.5068969 4.4867682 19.7496 10.6686  2
------> CAND: 123.689849 3848.475098 0.8025565 5.7555666 19.6988 10.6384  2
------> CAND:  28.883109 4069.367676 1.0385404 5.8921809 14.426 10.6316 16
------> CAND: 115.494030 3827.542480 0.7139748 5.6555772 14.4174 10.6205 16
------> CAND: 280.533549 4176.903320 1.0197340 5.8612089 16.6235 10.6121  4
------> CAND: 169.978756 4431.218262 0.9494150 5.7157173 14.4086 10.609 16
------> CAND: 105.643063 3866.593506 0.5068969 4.4867682 14.949 10.606  8
------> CAND: 101.878623 3781.935059 0.8121198 5.7742333 14.9423 10.599  8
------> CAND:  40.058093 3746.378906 0.7130378 5.6817007 14.4004 10.5984 16
------> CAND: 216.856749 3818.076904 0.5138630 5.2286248 24.3767 10.5867  1
------> CAND: 337.216317 4505.740723 0.9368219 4.3996439 14.928 10.5843  8
------> CAND: 115.518684 4066.821045 0.9486194 5.8356571 14.3861 10.5799 16
------> CAND: 186.435529 4094.958252 0.8887268 5.7723427 14.914 10.5698  8
------> CAND: 383.423998 4346.934570 0.8191009 5.5504913 16.5651 10.5659  4
------> CAND: 165.723584 3699.725342 0.4448241 5.0722036 14.9097 10.5654  8
------> CAND:  70.909839 3754.503906 0.6932599 3.8969059 14.9055 10.5611  8
------> CAND: 425.138537 4420.772949 1.0371826 5.8132300 19.566 10.5597  2
------> CAND: 247.534624 3963.546143 0.8713928 5.7830048 14.8583 10.5125  8
------> CAND: 151.158893 3641.636719 0.9588459 3.5933254 14.8573 10.5115  8
------> CAND: 146.927336 4103.015625 0.7442241 5.5898347 14.3303 10.5077 16
------> CAND:  82.721398 3699.993164 0.9075679 3.6685092 14.329 10.5061 16
------> CAND: 330.962146 4172.054688 1.0540298 3.9797091 14.8511 10.5051  8
------> CAND: 346.580964 4023.640869 1.0056283 5.8774805 16.4881 10.5049  4
------> CAND: 377.019831 3621.162598 0.7921957 3.6829724 16.4801 10.4985  4
------> CAND: 490.389000 3822.125000 0.7237363 5.6750207 19.4466 10.4889  2
------> CAND:  73.365314 3659.342529 0.8286089 5.7884483 14.8333 10.4868  8
------> CAND: 293.323198 4063.281250 0.6929368 4.2712564 14.8244 10.4776  8
------> CAND: 230.982352 4347.912109 0.9751887 5.7660980 16.4503 10.4749  4
------> CAND: 181.078222 4181.621094 0.6658386 4.5359621 19.4206 10.4735  2
------> CAND: 129.092310 3624.322998 0.7089276 5.6939526 14.3028 10.4722 16
------> CAND: 198.000814 3730.521240 0.9343508 5.8522081 14.292 10.4582 16
------> CAND:  66.446541 4058.955566 1.0121377 3.9079716 14.291 10.457 16
------> CAND: 218.973046 4295.241699 0.7857228 5.5257950 14.8042 10.4569  8
------> CAND: 115.545932 4004.780029 1.0281990 5.8891649 14.287 10.4517 16
------> CAND: 342.829240 3914.400879 0.9414602 5.8442712 19.3796 10.4493  2
------> CAND: 280.513566 3703.442871 0.8461356 5.8023663 14.792 10.4443  8
------> CAND: 115.519722 3636.230225 0.5795972 5.5342770 14.7906 10.4428  8
------> CAND: 365.311037 4210.864746 0.6355769 5.1722898 19.3671 10.4418  2
------> CAND:  61.843367 3913.210693 0.8321789 5.7697268 19.364 10.44  2
[14:45:18][1212783][INFO ] Statistics: count dirty SumSpec pages 1909 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:45:18][1212783][INFO ] Data processing finished successfully!
14:45:18 (1212783): called boinc_finish(0)

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