Task 1717026245

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[21:46:49][792669][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_cfbf00112_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_5_dms_200_199.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 2200000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_199.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_40000_199_2200000_0_0
------> GPU usage: 0.500000
[21:46:49][792669][INFO ] Starting data processing...
[21:46:49][792669][INFO ] opti: No host transfer for n_steps. Use device global.
[21:46:49][792669][INFO ] opti: No host transfer for mean. Use device global.
[21:46:49][792669][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[21:46:49][792669][INFO ] opti: sumspec[i] allloc, free and pinned.
[21:46:49][792669][INFO ] opti: power spectrum in fft callback (static link).
[21:46:49][792669][INFO ] opti: __constant__ access is not uniform, bad!
[21:46:50][792669][INFO ] Running on device 0 NVIDIA GeForce RTX 4060
[21:46:50][792669][INFO ] CUDA global memory status (initial GPU state, including context):
[21:46:50][792669][INFO ] No template file. Generating templates.
[21:46:50][792669][INFO ] Template param value T_cons = 50000
[21:46:56][792669][INFO ] Number of generated templates to be used: 50000
[21:46:56][792669][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_5_dms_200_199.cpt
[21:46:56][792669][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_5_dms_200_199.cpt (No such file or directory).
------> Starting from scratch...
[21:46:56][792669][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_199.binary
[21:46:56][792669][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_5_dms_200_DM249.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.75564451563
------> 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: 249.9 cm^-3 pc
------> Scale factor: 1.16673
[21:46:56][792669][INFO ] Allocating memory for dedispersed compressed time series...
[21:46:56][792669][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[21:46:56][792669][INFO ] 8-bit allocation done
[21:46:56][792669][INFO ] Foobar
[21:46:56][792669][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_199.binary
[21:46:56][792669][INFO ] Allocating memory for dedispersed uncompressed time series.
[21:46:56][792669][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[21:46:56][792669][INFO ] FftSize = 12582913
[21:46:56][792669][INFO ] Seed for random number generator is 0.
[21:46:59][792669][INFO ] 8[21:46:59][792669][INFO ] 9[21:47:00][792669][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[21:47:00][792669][INFO ] Normalization factor 3.97364e-08
[21:47:00][792669][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
[21:47:00][792669][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1539 MB (6390 MB free / 7929 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[21:47:00][792669][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[21:47:00][792669][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[21:47:00][792669][INFO ] Launching time series padding kernel: grid 196608, block 32
[21:47:50][792669][INFO ] Checkpoint committed!
[21:48:50][792669][INFO ] Checkpoint committed!
[21:49:50][792669][INFO ] Checkpoint committed!
[21:50:50][792669][INFO ] Checkpoint committed!
[21:51:50][792669][INFO ] Checkpoint committed!
[21:52:50][792669][INFO ] Checkpoint committed!
[21:53:50][792669][INFO ] Checkpoint committed!
[21:54:50][792669][INFO ] Checkpoint committed!
[21:55:50][792669][INFO ] Checkpoint committed!
[21:56:50][792669][INFO ] Checkpoint committed!
[21:57:50][792669][INFO ] Checkpoint committed!
[21:58:50][792669][INFO ] Checkpoint committed!
[21:59:50][792669][INFO ] Checkpoint committed!
[22:00:50][792669][INFO ] Checkpoint committed!
[22:01:27][792669][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 230.483056 3881.561035 0.8916407 2.8520281 20.0835 13.378  4
------> CAND: 199.804662 3629.010986 0.5801185 2.6441069 29.3749 12.7574  1
------> CAND: 499.505557 3757.612305 0.6086279 2.6646147 23.1547 12.693  2
------> CAND: 364.239524 4071.097900 0.7142237 0.7828708 16.5157 12.235  8
------> CAND: 460.966112 3881.561035 0.8916407 2.8520281 22.2512 12.1549  2
------> CAND: 381.486243 3810.884033 0.9492223 2.8757243 16.2933 12.002  8
------> CAND: 188.228218 4631.962402 1.1247954 0.9136006 15.4576 11.9832 16
------> CAND: 322.623338 3782.604736 0.5712328 2.6212678 16.2055 11.9103  8
------> CAND: 288.899605 3655.770264 0.4016201 2.3389635 21.5763 11.7534  2
------> CAND: 461.100278 4166.396973 0.7480191 2.7378561 18.0408 11.7397  4
------> CAND: 230.438939 3906.921875 0.9051787 2.8595724 16.0378 11.7351  8
------> CAND:  66.601468 3629.010986 0.5801185 2.6441069 18.0136 11.718  4
------> CAND: 115.171460 3801.179199 0.9967966 2.8921072 15.2241 11.6746 16
------> CAND: 461.086265 4067.644775 0.7173808 2.7258265 17.9453 11.6636  4
------> CAND: 230.428299 3954.705322 0.8345295 2.8227766 15.939 11.6321  8
------> CAND:  99.908170 3800.764893 0.6868209 2.7255454 15.9212 11.6136  8
------> CAND: 115.223362 4291.957520 1.0750316 2.9438896 15.8634 11.5533  8
------> CAND: 115.269295 3980.208740 0.6865622 2.7028472 15.0007 11.381 16
------> CAND: 172.752130 3662.088379 0.7770820 2.7843385 15.6601 11.3418  8
------> CAND: 345.492323 4168.978516 0.9308629 2.8765347 17.4947 11.3043  4
------> CAND:  99.902461 3629.010986 0.5801185 2.6441069 20.8126 11.2994  2
------> CAND: 215.416733 5604.082520 1.1844316 2.5868819 15.5878 11.2667  8
------> CAND: 172.850744 4714.877930 0.8662462 2.6922748 15.5485 11.2259  8
------> CAND: 350.049304 3729.605225 0.7199427 0.5054459 15.5399 11.217  8
------> CAND: 229.180839 3931.219727 0.9372861 2.8754289 15.5371 11.2141  8
------> CAND: 153.692480 3980.208740 0.6865622 2.7028472 15.5111 11.1871  8
------> CAND: 499.172866 4375.507812 0.7433318 2.6887095 17.309 11.1565  4
------> CAND: 460.735927 4107.220703 0.9666300 2.8920848 25.664 11.1457  1
------> CAND: 115.241528 4178.601562 0.7406282 2.7357104 14.795 11.1117 16
------> CAND:  66.594980 3680.015137 0.6498495 2.6935370 17.2433 11.1042  4
------> CAND: 331.990062 4230.479492 0.5226180 1.3016757 15.4283 11.1013  8
------> CAND: 144.449802 3655.770264 0.4016201 2.3389635 17.2137 11.0807  4
------> CAND:  86.399940 4162.182129 0.7509768 2.7414122 14.7573 11.0624 16
------> CAND: 115.202342 3890.785889 0.9307577 2.8745861 14.7519 11.0553 16
------> CAND: 115.241268 4133.913086 0.8477400 2.8163416 14.7468 11.0487 16
------> CAND: 165.995031 4230.479492 0.5226180 1.3016757 14.7361 11.0347 16
------> CAND: 115.036256 3867.878662 0.9348405 2.8748016 25.3796 11.0222  1
------> CAND: 230.392228 3715.408936 0.7768118 2.7840412 15.3451 11.015  8
------> CAND: 117.108696 4918.896484 1.1620780 1.0811690 15.3418 11.0116  8
------> CAND:  71.258100 3807.325928 0.8304320 0.4947177 15.3299 10.9993  8
------> CAND: 345.701488 4714.877930 0.8662462 2.6922748 17.0966 10.9876  4
------> CAND: 331.926482 3699.302490 0.8617728 0.4053204 25.2505 10.9662  1
------> CAND: 230.406760 4018.012695 0.8651567 2.8395207 15.2893 10.9574  8
------> CAND: 192.599650 3655.770264 0.4016201 2.3389635 17.037 10.9403  4
------> CAND: 402.630789 4392.217285 0.7323027 2.6693726 15.2644 10.9316  8
------> CAND: 108.926892 4471.972656 0.8610491 0.9853503 14.6538 10.9275 16
------> CAND: 362.932376 5431.219727 1.2038608 2.7359829 17.0105 10.9192  4
------> CAND: 115.246459 4290.645996 0.9276072 2.8595171 14.6464 10.9178 16
------> CAND: 172.906279 4374.585449 0.5289225 1.5549399 15.239 10.9053  8
------> CAND: 172.845294 4423.255371 0.6398028 2.4902203 14.6355 10.9037 16
------> CAND: 249.752908 3757.612305 0.6086279 2.6646147 16.9343 10.8587  4
------> CAND: 230.543003 4067.644775 0.7173808 2.7258265 15.1856 10.8501  8
------> CAND: 178.701378 3677.698975 0.6617759 2.7029443 14.5848 10.8376 16
------> CAND: 346.170940 5327.443848 0.9165751 2.1504567 24.9433 10.8328  1
------> CAND:   9.789983 4563.049316 1.1155342 2.9440646 14.5803 10.8318 16
------> CAND: 230.453991 4888.636719 0.9594516 2.7280107 16.8921 10.8252  4
------> CAND: 186.228441 4276.183105 0.7314124 2.6954837 15.1441 10.8072  8
------> CAND:  86.416549 3873.660400 0.5753275 2.6030324 14.5587 10.8037 16
------> CAND: 178.969191 3695.778809 0.8662075 0.3970771 14.5438 10.7844 16
------> CAND: 381.411245 5448.749512 1.2057209 2.7419381 16.8396 10.7835  4
------> CAND: 463.826941 4298.538086 0.6295145 2.5290000 16.8363 10.7809  4
------> CAND: 254.412914 4231.464844 0.5659240 1.1778185 16.8185 10.7668  4
------> CAND: 148.268999 5191.821289 0.9922565 1.5030252 14.5279 10.7637 16
------> CAND: 167.501222 4690.343262 0.7758012 2.5723083 14.5277 10.7635 16
------> CAND: 186.606546 4212.664062 0.7716638 2.7441235 14.521 10.7548 16
------> CAND: 172.816489 4094.167969 1.0220287 2.9175088 15.0929 10.7544  8
------> CAND:  86.370615 3697.168213 0.8816918 2.8363130 14.5142 10.7459 16
------> CAND: 120.021687 3776.604736 0.9254543 0.4331130 14.5141 10.7459 16
------> CAND: 172.860865 3959.556152 0.4510601 2.3011200 15.0756 10.7365  8
------> CAND: 331.925185 3700.320557 0.8607657 0.4026938 24.7201 10.7358  1
------> CAND: 154.878178 3927.165039 0.4050192 2.1427839 16.7679 10.7266  4
------> CAND: 199.803624 3628.804199 0.5838836 2.6477165 24.662 10.7106  1
------> CAND: 345.634534 3692.293701 0.5810802 2.6295173 16.72 10.6886  4
------> CAND: 477.857822 3643.894775 0.9361138 0.3334993 16.7199 10.6886  4
------> CAND: 115.214020 4336.819336 1.0182977 2.9138670 15.0283 10.6877  8
------> CAND:  96.299955 3655.770264 0.4016201 2.3389635 15.0226 10.6818  8
------> CAND: 404.700375 3649.643066 0.4231202 2.4045112 15.0154 10.6743  8
------> CAND:  86.344665 4008.838135 0.9913768 2.9064670 14.453 10.6665 16
------> CAND: 164.622228 3875.199951 0.3930151 2.1635668 14.4524 10.6658 16
------> CAND: 406.880252 4120.101074 0.7786868 0.7659855 15.0006 10.6591  8
------> CAND: 134.793207 3645.305420 0.4273698 2.4246445 14.4432 10.6538 16
------> CAND: 115.248275 3640.042725 0.4644602 2.4960217 14.4426 10.653 16
------> CAND: 404.379881 3645.305420 0.4273698 2.4246445 19.7181 10.6499  2
------> CAND: 172.790797 3697.168213 0.8816918 2.8363130 14.9904 10.6485  8
------> CAND: 460.899937 3693.304199 0.5763566 2.6305921 24.5067 10.6431  1
------> CAND: 461.077182 3980.208740 0.6865622 2.7028472 16.6511 10.634  4
------> CAND: 397.467336 5557.221680 1.1967282 2.6791244 14.9725 10.6302  8
------> CAND:  86.422258 3872.019287 0.4833070 2.4389970 14.4232 10.628 16
------> CAND: 153.415325 4731.935547 0.9990510 1.0636234 14.9699 10.6275  8
------> CAND: 338.295615 3833.713867 0.4028328 1.0881742 14.9553 10.6124  8
------> CAND: 174.916437 4331.790527 0.6991311 1.0450262 14.9442 10.601  8
------> CAND: 230.527692 4681.541504 0.9077604 2.7519491 19.6288 10.5969  2
------> CAND: 230.403906 3833.038574 1.0024557 2.8977046 14.9393 10.5959  8
------> CAND: 305.060537 4480.590820 0.6971867 1.1912885 14.9363 10.5928  8
------> CAND: 280.363051 4152.808105 0.6961493 0.8725999 16.582 10.5793  4
------> CAND:  12.731519 3617.202393 0.8969115 2.8276646 14.3812 10.5736 16
------> CAND: 230.368093 4128.239258 0.9751310 2.9007988 19.5838 10.5702  2
------> CAND: 115.201045 4879.662109 1.0807533 2.8543348 14.3745 10.5648 16
------> CAND: 432.086376 3640.554199 0.4535437 2.4769661 16.5498 10.5537  4
------> CAND: 203.116258 4167.609375 0.6821858 0.9022399 24.2905 10.5492  1
[22:01:27][792669][INFO ] Statistics: count dirty SumSpec pages 1791 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:01:27][792669][INFO ] Data processing finished successfully!
22:01:27 (792669): called boinc_finish(0)

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