Task 1731762320

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[19:32:52][111536][INFO ] Application startup - thank you for supporting Einstein@Home!
[19:32:52][111536][INFO ] Petri's Custom BRP7 v18 - CUDA 12.5 - compiled by Ian 01/14/25
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00127_segment_1_dms_200_43.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 5350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_1_dms_200_43.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_1_dms_200_40000_43_5350000_1_0
------> GPU usage: 0.500000
[19:32:52][111536][INFO ] Starting data processing...
[19:32:52][111536][INFO ] opti: No host transfer for n_steps. Use device global.
[19:32:52][111536][INFO ] opti: No host transfer for mean. Use device global.
[19:32:52][111536][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:32:52][111536][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:32:52][111536][INFO ] opti: power spectrum in fft callback (static link).
[19:32:52][111536][INFO ] opti: __constant__ access is not uniform, bad!
[19:32:52][111536][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[19:32:52][111536][INFO ] CUDA global memory status (initial GPU state, including context):
[19:32:52][111536][INFO ] No template file. Generating templates.
[19:32:52][111536][INFO ] Template param value T_cons = 50000
[19:32:55][111536][INFO ] Number of generated templates to be used: 50000
[19:32:55][111536][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_1_dms_200_43.cpt
[19:32:55][111536][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_1_dms_200_43.cpt (No such file or directory).
------> Starting from scratch...
[19:32:55][111536][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_1_dms_200_43.binary
[19:32:55][111536][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00127/Ter5_1_dns_cfbf00127_segment_1_dms_200_DM234.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673336945816
------> 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): 174809.05
------> DEC (J2000): -244648.200001
------> 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: 234.3 cm^-3 pc
------> Scale factor: 1.09335
[19:32:55][111536][INFO ] Allocating memory for dedispersed compressed time series...
[19:32:55][111536][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:32:55][111536][INFO ] 8-bit allocation done
[19:32:55][111536][INFO ] Foobar
[19:32:55][111536][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_1_dms_200_43.binary
[19:32:56][111536][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:32:56][111536][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:32:56][111536][INFO ] FftSize = 12582913
[19:32:56][111536][INFO ] Seed for random number generator is -1036587943.
[19:32:57][111536][INFO ] 8[19:32:57][111536][INFO ] 9[19:32:58][111536][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:32:58][111536][INFO ] Normalization factor 3.97364e-08
[19:32:58][111536][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
[19:32:58][111536][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1659 MB (14626 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[19:32:58][111536][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:32:58][111536][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:32:58][111536][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:33:52][111536][INFO ] Checkpoint committed!
[19:34:52][111536][INFO ] Checkpoint committed!
[19:35:52][111536][INFO ] Checkpoint committed!
[19:36:52][111536][INFO ] Checkpoint committed!
[19:37:52][111536][INFO ] Checkpoint committed!
[19:38:52][111536][INFO ] Checkpoint committed!
[19:39:52][111536][INFO ] Checkpoint committed!
[19:40:52][111536][INFO ] Checkpoint committed!
[19:41:52][111536][INFO ] Checkpoint committed!
[19:42:52][111536][INFO ] Checkpoint committed!
[19:43:52][111536][INFO ] Checkpoint committed!
[19:44:26][111536][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  92.200489 4249.638184 0.5800225 3.4778795 16.478 13.3475 16
------> CAND:  99.137168 3891.509766 0.7138392 0.0577249 16.5479 12.2688  8
------> CAND: 296.529693 4164.816406 0.7425070 3.4311759 18.6886 12.2577  4
------> CAND:  86.520352 4163.770996 0.4634317 0.0899276 16.2999 12.009  8
------> CAND: 164.269555 4443.818359 0.7696996 3.5226898 15.9503 11.6438  8
------> CAND: 345.542149 5835.189941 1.1030511 3.8853645 17.9057 11.6319  4
------> CAND: 328.539109 4443.818359 0.7696996 3.5226898 17.9023 11.6292  4
------> CAND: 227.507783 4431.306641 0.6829612 0.1943544 17.8624 11.5974  4
------> CAND: 115.531400 4918.772949 1.1738814 0.3475161 15.1603 11.5907 16
------> CAND:  57.748053 7783.867188 1.4836298 0.6115515 15.1529 11.581 16
------> CAND:  86.364647 5906.813477 1.3056408 3.8698335 15.8795 11.5701  8
------> CAND: 412.094050 4773.311523 1.0307618 3.6107433 17.8131 11.558  4
------> CAND: 246.886889 4535.802246 0.8170599 0.2411076 15.8528 11.5422  8
------> CAND: 161.675501 4616.986816 0.8693591 0.2637601 15.0847 11.4913 16
------> CAND: 453.803919 4216.169434 0.7127304 0.1531849 17.7257 11.4884  4
------> CAND: 411.117777 5838.776855 0.6023261 3.9860482 21.0856 11.4616  2
------> CAND: 205.421219 3821.044678 0.4112653 6.2754617 15.7026 11.386  8
------> CAND: 183.706012 7408.385742 0.9165239 4.3053136 15.6811 11.3637  8
------> CAND:  86.405130 3881.861572 0.7240671 3.3191977 14.96 11.3275 16
------> CAND: 260.039592 3930.193604 0.6705115 0.0662243 20.8057 11.2953  2
------> CAND: 309.070473 4773.311523 1.0307618 3.6107433 15.6026 11.282  8
------> CAND:  86.443538 4875.737305 0.3038139 3.8330972 14.8791 11.2215 16
------> CAND: 111.105731 4465.035156 0.7609950 0.2122343 17.3873 11.2188  4
------> CAND: 259.679393 7599.522949 1.4688132 0.6081268 15.5223 11.1987  8
------> CAND: 226.106953 3720.007080 0.9049715 0.0093844 20.6248 11.1879  2
------> CAND: 145.378326 4452.618652 0.8400312 0.2244579 14.8394 11.1696 16
------> CAND: 231.053976 5008.485840 0.8736792 0.3372006 15.49 11.1652  8
------> CAND: 173.146325 5049.083496 1.0284128 0.3522682 14.7919 11.1075 16
------> CAND:  86.560836 4285.270020 0.5081164 0.1291428 14.7852 11.0989 16
------> CAND: 435.791388 4484.361816 0.2399422 0.0335604 17.167 11.0436  4
------> CAND: 115.482612 4395.728027 0.7875587 0.1994692 14.7309 11.0279 16
------> CAND:  86.550455 4801.151367 0.6116019 0.2502491 14.7232 11.0178 16
------> CAND: 461.837544 4185.804688 0.5543644 0.1156479 17.1302 11.0143  4
------> CAND: 280.084598 5380.830078 1.1745272 0.4154068 20.3293 11.0125  2
------> CAND: 349.554420 6551.135254 1.2145599 0.5388308 15.3214 10.9905  8
------> CAND: 268.045709 5903.896973 0.6722894 0.3699677 15.3171 10.9861  8
------> CAND: 115.504151 4790.767090 1.0309358 0.3129582 14.663 10.9395 16
------> CAND: 165.225067 4534.946289 0.8851619 3.5419662 14.6559 10.9302 16
------> CAND: 465.222581 3759.010010 0.7287713 3.2653644 25.1335 10.9154  1
------> CAND: 172.771074 5835.189941 1.1030511 3.8853645 15.2434 10.9098  8
------> CAND:  52.559427 4119.458496 0.8272187 3.4010289 14.6314 10.8982 16
------> CAND: 203.647733 4159.002930 0.6577986 0.1316855 14.6257 10.8909 16
------> CAND: 249.406464 3713.199463 0.7058657 6.2784171 15.2246 10.8904  8
------> CAND: 104.627604 4910.033691 0.7978905 3.6775835 14.6078 10.8676 16
------> CAND: 446.999329 3805.560303 0.4165810 6.2718844 20.0393 10.8404  2
------> CAND:  43.205160 4607.430176 0.7950156 3.5819159 16.8859 10.8203  4
------> CAND: 227.878363 4139.148926 0.5546775 3.4391024 15.1436 10.8067  8
------> CAND: 308.539258 9412.878906 1.4225953 4.5905910 16.8678 10.8059  4
------> CAND: 346.565134 5717.493164 0.9371112 0.4365147 19.9786 10.8044  2
------> CAND: 410.275410 3630.007568 0.5092704 3.2284784 19.9127 10.7653  2
------> CAND: 115.196633 5407.885742 1.1767284 3.7725701 14.5269 10.7624 16
------> CAND: 380.469746 4769.367676 1.1140740 0.3144116 15.092 10.7534  8
------> CAND: 371.106655 5659.469238 0.2943795 0.0663205 15.0874 10.7487  8
------> CAND: 120.967338 5196.225586 1.0967865 3.7170823 14.5062 10.7356 16
------> CAND: 280.354228 4535.645996 0.5343523 0.1863323 15.0641 10.7246  8
------> CAND: 432.858935 4256.272949 0.6878251 0.1607660 24.6594 10.7094  1
------> CAND: 128.864461 4081.834961 0.8143695 3.3876510 15.0441 10.704  8
------> CAND:  43.276266 4834.972656 0.8184853 0.2924509 14.4726 10.6919 16
------> CAND: 196.444019 4888.694824 0.9687355 0.3264442 15.0212 10.6803  8
------> CAND:  86.001334 4477.548828 0.7559587 3.5429347 14.4612 10.6772 16
------> CAND: 230.866870 6154.509277 0.4730249 0.2541536 16.692 10.6665  4
------> CAND: 172.806108 4131.547852 0.5626804 3.4423721 15.0021 10.6606  8
------> CAND:  59.424742 4480.956543 1.0486491 0.2465197 15.0006 10.6591  8
------> CAND: 132.163082 3796.510986 0.2522957 6.2064495 14.446 10.6575 16
------> CAND:  86.393193 9688.013672 1.3608512 4.6348886 14.4376 10.6466 16
------> CAND: 172.722806 5113.042969 1.0270611 3.7010016 14.9761 10.6338  8
------> CAND: 191.263697 3970.066406 0.3750992 0.0149041 14.4169 10.6198 16
------> CAND:  95.343923 4079.087402 0.6191884 0.0982144 14.4158 10.6184 16
------> CAND: 263.224807 5088.483887 1.0928986 3.6886730 14.9549 10.612  8
------> CAND: 103.044598 4191.812500 1.0412363 3.4189987 14.4102 10.611 16
------> CAND: 161.879216 4005.526611 0.8672250 3.3589098 14.4068 10.6067 16
------> CAND: 292.488616 4094.924805 0.5003798 3.4395285 14.944 10.6008  8
------> CAND:  52.169385 5504.557617 1.0083137 3.8054025 14.4019 10.6004 16
------> CAND: 276.526987 3631.235596 0.4859229 3.2326419 24.4012 10.5973  1
------> CAND: 115.458997 6371.875000 1.0004616 0.4786230 14.3886 10.5831 16
------> CAND: 268.796209 6521.350098 1.2132845 4.0259314 16.5811 10.5786  4
------> CAND: 260.460515 4865.945312 0.3098320 0.1120155 16.5793 10.5771  4
------> CAND: 129.874471 5500.690918 1.1033261 0.4239037 14.3795 10.5713 16
------> CAND: 231.062540 4918.772949 1.1738814 0.3475161 14.9088 10.5645  8
------> CAND: 452.213647 3720.007080 0.9049715 0.0093844 24.2915 10.5497  1
------> CAND:  86.365166 5617.300781 1.1927677 3.8227859 14.8887 10.5438  8
------> CAND: 271.341475 3901.609375 0.5865533 3.3427038 14.8862 10.5413  8
------> CAND: 462.091084 6244.074219 1.3465352 0.5335886 16.5333 10.5406  4
------> CAND: 354.739672 6235.357422 1.0157684 0.4751587 16.528 10.5364  4
------> CAND:  54.512753 5401.062500 1.1020739 3.7693238 14.876 10.5307  8
------> CAND: 475.478123 6362.458496 0.5513754 0.3362012 16.5 10.5143  4
------> CAND: 349.933563 4030.481201 0.2527860 3.4984353 14.8521 10.5061  8
------> CAND: 381.338323 5011.789551 0.7232947 0.3158518 14.8416 10.4953  8
------> CAND: 243.047970 4107.640625 0.3204073 0.0365129 14.8385 10.4922  8
------> CAND: 244.548712 4912.717285 0.2338578 3.9380729 14.8379 10.4915  8
------> CAND: 247.906501 4902.527344 0.2407054 0.0223273 16.4608 10.4833  4
------> CAND: 149.282901 3892.243896 0.4518183 0.0151676 14.3104 10.4819 16
------> CAND:  86.357640 5229.369141 1.1616697 3.7279446 14.308 10.4789 16
------> CAND: 152.712574 7476.559570 0.7863612 4.3870597 14.8148 10.4677  8
------> CAND: 156.831244 3672.951416 0.6357839 6.2578011 14.2986 10.4667 16
------> CAND: 287.123524 3946.054688 0.5078978 3.3745923 14.8028 10.4554  8
------> CAND: 356.240414 3861.430664 0.4844552 3.3342876 14.7746 10.4264  8
------> CAND: 443.732887 4729.500000 0.5783828 3.6498470 19.3261 10.4175  2
------> CAND: 386.361641 4212.995117 0.3782498 0.0846020 14.7657 10.4172  8
------> CAND: 171.585637 4629.219238 0.4283648 3.6738997 14.2548 10.4102 16
[19:44:26][111536][INFO ] Statistics: count dirty SumSpec pages 1668 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:44:26][111536][INFO ] Data processing finished successfully!
19:44:26 (111536): called boinc_finish(0)

</stderr_txt>
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