Task 1725127999

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[21:09:30][2320][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_cfbf00124_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00124_segment_8_dms_200_29.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 8250000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_29.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_40000_29_8250000_0_0
------> GPU usage: 1.000000
[21:09:30][2320][INFO ] Starting data processing...
[21:09:30][2320][INFO ] opti: No host transfer for n_steps. Use device global.
[21:09:30][2320][INFO ] opti: No host transfer for mean. Use device global.
[21:09:30][2320][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[21:09:30][2320][INFO ] opti: sumspec[i] allloc, free and pinned.
[21:09:30][2320][INFO ] opti: power spectrum in fft callback (static link).
[21:09:30][2320][INFO ] opti: __constant__ access is not uniform, bad!
[21:09:30][2320][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER
[21:09:30][2320][INFO ] CUDA global memory status (initial GPU state, including context):
[21:09:30][2320][INFO ] No template file. Generating templates.
[21:09:30][2320][INFO ] Template param value T_cons = 50000
[21:09:33][2320][INFO ] Number of generated templates to be used: 50000
[21:09:33][2320][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00124_segment_8_dms_200_29.cpt
[21:09:33][2320][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00124_segment_8_dms_200_29.cpt (No such file or directory).
------> Starting from scratch...
[21:09:33][2320][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_29.binary
[21:09:33][2320][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00124/Ter5_1_dns_cfbf00124_segment_8_dms_200_DM232.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817323555297
------> 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): 174806.69
------> DEC (J2000): -244614.7
------> 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: 232.9 cm^-3 pc
------> Scale factor: 1.77052
[21:09:33][2320][INFO ] Allocating memory for dedispersed compressed time series...
[21:09:33][2320][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[21:09:33][2320][INFO ] 8-bit allocation done
[21:09:33][2320][INFO ] Foobar
[21:09:33][2320][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_29.binary
[21:09:33][2320][INFO ] Allocating memory for dedispersed uncompressed time series.
[21:09:33][2320][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[21:09:33][2320][INFO ] FftSize = 12582913
[21:09:33][2320][INFO ] Seed for random number generator is -1030785536.
[21:09:35][2320][INFO ] 8[21:09:35][2320][INFO ] 9[21:09:36][2320][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[21:09:36][2320][INFO ] Normalization factor 3.97364e-08
[21:09:36][2320][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
[21:09:36][2320][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 860 MB (11141 MB free / 12001 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[21:09:36][2320][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[21:09:36][2320][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[21:09:36][2320][INFO ] TimeSeriesLength = 16775989, params->nsamples = 25165824
sum = -2179.71679688, mean= -0.00012993  -0.00012993
[21:09:36][2320][INFO ] Launching time series padding kernel: grid 196608, block 32
[21:10:58][2320][INFO ] Checkpoint committed!
[21:12:26][2320][INFO ] Checkpoint committed!
[21:13:49][2320][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 173.368205 3680.591064 0.9358970 5.9031258 19.2046 12.6714  4
------> CAND:  82.540260 4578.785156 0.7942799 5.4847012 15.7251 12.3383 16
------> CAND: 198.523725 4063.133545 0.9225537 5.8803587 15.7221 12.3344 16
------> CAND: 346.736410 3680.591064 0.9358970 5.9031258 22.3403 12.208  2
------> CAND: 115.578371 3719.341064 0.9539895 5.9208255 16.4484 12.1645  8
------> CAND: 183.030769 4329.895020 0.9328019 4.1242685 18.5588 12.1539  4
------> CAND: 115.481314 3830.747314 0.6809062 5.7102785 15.5422 12.0953 16
------> CAND: 195.553643 4315.023926 0.8556812 4.1829500 15.5417 12.0947 16
------> CAND: 115.405019 3958.406738 0.4801085 4.6036749 15.4664 11.9948 16
------> CAND: 115.557610 3982.055908 0.9820626 5.9308391 15.3797 11.8801 16
------> CAND: 230.963148 3620.922363 0.7597212 5.8046060 16.0898 11.7893  8
------> CAND: 207.755504 4830.028320 1.0079449 5.6891532 16.0437 11.7413  8
------> CAND:  38.468340 4118.009766 0.5624050 4.5576029 15.92 11.6123  8
------> CAND: 104.314116 5191.315430 1.1000694 4.9147768 15.8771 11.5676  8
------> CAND: 485.183506 3824.553467 0.5754378 4.0679536 26.4863 11.5029  1
------> CAND: 198.523465 4063.133545 0.9225537 5.8803587 15.0834 11.4895 16
------> CAND: 489.026058 3930.817383 0.6099988 5.5633764 26.1744 11.3674  1
------> CAND: 202.118965 4674.098633 1.1241456 5.8873186 14.9631 11.3316 16
------> CAND:  27.756061 3885.087158 0.4764654 5.2032523 14.937 11.2974 16
------> CAND: 249.572290 3680.842041 0.6857426 5.7356777 15.5899 11.2689  8
------> CAND: 115.578890 3680.591064 0.9358970 5.9031258 15.5516 11.2291  8
------> CAND: 250.168382 3689.881836 0.9004138 5.8898058 17.3977 11.2271  4
------> CAND: 203.834061 3811.658936 0.7147842 3.8486915 14.859 11.1953 16
------> CAND:  54.633943 3711.128662 0.5792236 5.6000624 14.8516 11.1856 16
------> CAND: 115.494809 3768.178467 0.6269357 5.6521549 14.8447 11.1766 16
------> CAND: 108.334692 4442.104492 0.7937934 4.4148602 14.84 11.1704 16
------> CAND: 346.477679 3821.074219 0.6984696 5.7319169 17.2797 11.1332  4
------> CAND: 230.995067 4401.156250 0.9911203 5.8613267 15.4583 11.1324  8
------> CAND:  86.684103 3680.591064 0.9358970 5.9031258 15.45 11.1238  8
------> CAND: 168.520055 3920.821777 0.9956281 3.7495327 17.2556 11.114  4
------> CAND:  62.971453 5165.673340 1.0996451 4.8875861 14.7864 11.1004 16
------> CAND:  86.605990 4211.926270 0.9964948 5.9142990 15.4236 11.0964  8
------> CAND: 229.127640 3829.439941 0.9629502 5.9286442 15.4116 11.0839  8
------> CAND: 280.536663 3732.125488 0.9018956 5.8957410 15.4103 11.0826  8
------> CAND: 138.147104 4170.730957 0.8994649 5.8486233 15.4084 11.0806  8
------> CAND:  45.625602 3616.326904 0.8977573 5.8807340 14.7688 11.0774 16
------> CAND: 231.091605 3970.065186 0.8431222 5.8340335 15.3971 11.0689  8
------> CAND: 350.602577 3653.457031 0.8958108 3.5922616 15.3685 11.0393  8
------> CAND: 267.469858 3645.503418 0.9582596 3.5566337 15.3541 11.0244  8
------> CAND:  77.365907 4701.665039 1.0460978 5.8107486 14.7279 11.0241 16
------> CAND: 115.319900 5097.281738 1.0210720 5.0203481 14.7205 11.0144 16
------> CAND: 140.264439 3798.621338 0.8498555 5.8560882 15.3381 11.0078  8
------> CAND: 140.024652 4220.198730 1.0626571 3.9365044 15.3371 11.0067  8
------> CAND: 115.456921 3660.474609 0.8109337 5.8343310 17.1155 11.0026  4
------> CAND:  93.963075 4871.390625 0.9745612 5.5811291 14.7031 10.9917 16
------> CAND:  36.240194 4389.591309 0.9225665 4.1820984 14.6864 10.9699 16
------> CAND: 373.968522 3618.525391 0.8218175 5.8441935 17.0357 10.9393  4
------> CAND: 461.589193 4502.858398 0.6988949 4.8245907 20.2022 10.9371  2
------> CAND: 489.028134 3932.679443 0.6083184 5.5684414 25.1753 10.9335  1
------> CAND: 241.484947 3821.781494 0.6972143 3.8766601 17.0222 10.9285  4
------> CAND: 111.782790 3933.582031 0.9537858 3.7737350 25.1394 10.9179  1
------> CAND: 105.121190 4743.092773 1.0307521 4.4289250 14.6338 10.9014 16
------> CAND: 102.147475 3799.236816 0.9641833 3.6721716 14.6217 10.8857 16
------> CAND: 404.211979 4024.622559 0.8139143 5.8047152 16.95 10.8712  4
------> CAND:  91.251204 3616.326904 0.8977573 5.8807340 15.2053 10.8704  8
------> CAND: 293.900606 3970.923828 0.9247139 5.8973751 15.1927 10.8574  8
------> CAND: 185.580965 3747.676758 0.9740618 5.9314675 15.18 10.8443  8
------> CAND:  65.941795 3754.032227 0.6691981 5.7131238 14.5885 10.8424 16
------> CAND: 119.139874 3698.697754 0.8927515 3.6262441 14.5818 10.8338 16
------> CAND: 152.802624 4126.401367 0.8424802 4.0240183 14.573 10.8224 16
------> CAND: 115.481574 3620.922363 0.7597212 5.8046060 14.5665 10.8139 16
------> CAND: 173.129716 3748.867920 0.5200133 5.4732299 15.1314 10.794  8
------> CAND: 461.957437 4878.623047 1.1445922 5.8210139 16.8264 10.7731  4
------> CAND: 346.567470 3875.231689 0.8601687 5.8579416 15.0927 10.7541  8
------> CAND: 115.355193 5145.629395 1.0679597 4.9470367 14.5171 10.7497 16
------> CAND: 216.759433 4616.950195 0.8435025 5.5492702 16.7825 10.7382  4
------> CAND:  68.183695 3663.213623 0.4363597 4.2006860 15.0655 10.726  8
------> CAND:  62.541966 3689.881836 0.9004138 5.8898058 14.4802 10.7019 16
------> CAND:  68.288277 4711.892090 1.0460196 5.8059411 14.4782 10.6993 16
------> CAND: 339.930004 3970.777832 1.0238525 5.9577007 15.038 10.6977  8
------> CAND:  86.591198 3653.048828 0.8655956 5.8737807 14.4741 10.6939 16
------> CAND: 474.790684 3735.153320 0.9001314 5.8948798 16.704 10.676  4
------> CAND: 192.797655 3904.647705 0.5407791 4.2351251 16.7011 10.6737  4
------> CAND:  84.347742 3802.928711 0.8700092 5.8775001 14.4532 10.6668 16
------> CAND: 321.662376 4088.143311 0.9496026 3.9093704 19.7119 10.6462  2
------> CAND: 473.784048 3982.101562 0.6642388 4.0940390 24.4685 10.6265  1
------> CAND:  57.789056 3719.341064 0.9539895 5.9208255 14.4131 10.6149 16
------> CAND: 115.447838 4400.775879 0.6805444 5.3491492 16.6262 10.6142  4
------> CAND:  91.250426 3651.644775 0.9135835 5.8942699 14.9512 10.6082  8
------> CAND: 115.510898 3621.243896 0.7560079 5.8019953 14.4057 10.6053 16
------> CAND: 151.635870 4168.749512 0.7778431 4.1290126 14.3981 10.5954 16
------> CAND: 157.765736 4646.616211 0.7827042 5.3164263 14.3874 10.5816 16
------> CAND: 269.163155 4269.515137 0.5918674 4.8485155 16.578 10.5761  4
------> CAND: 390.838174 3820.335938 0.8073164 3.7765446 14.9071 10.5628  8
------> CAND:  41.947060 4169.395508 1.0542251 3.9074543 14.3705 10.5597 16
------> CAND: 231.103023 3827.683594 0.9245037 5.9044299 14.8904 10.5456  8
------> CAND: 411.891893 3833.163818 0.5529558 4.1062131 16.5374 10.5439  4
------> CAND: 203.311409 3807.177979 0.9639723 3.6707263 14.3557 10.5406 16
------> CAND: 346.659336 3925.513184 0.9543421 5.9138031 16.5291 10.5373  4
------> CAND: 482.969634 3821.781494 0.6972143 3.8766601 19.5118 10.5276  2
------> CAND: 368.463814 3673.940674 0.4189843 4.2971020 24.2236 10.5202  1
------> CAND: 375.145915 5148.570312 1.1371866 4.7504916 19.499 10.52  2
------> CAND:  82.540001 4571.333984 0.7961696 5.4810343 14.8617 10.516  8
------> CAND: 244.513159 3930.817383 0.6099988 5.5633764 19.4904 10.5149  2
------> CAND: 197.085006 3802.163574 0.8704722 5.8778052 14.3348 10.5135 16
------> CAND: 115.549046 3865.133789 0.9501871 3.7265916 14.8591 10.5134  8
------> CAND: 230.991953 3663.737793 0.4337784 5.2943611 14.8582 10.5124  8
------> CAND: 386.575996 4203.507324 0.9506116 5.8769302 14.8497 10.5036  8
------> CAND:  57.789315 3719.341064 0.9539895 5.9208255 14.3214 10.4961 16
------> CAND: 462.013750 3621.540527 0.7745928 5.8189340 16.4746 10.4942  4
[21:13:49][2320][INFO ] Statistics: count dirty SumSpec pages 1841 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:13:49][2320][INFO ] Data processing finished successfully!
21:13:49 (2320): called boinc_finish(0)

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