Task 1715599527

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[00:16:18][148732][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_2_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_2_dms_200_122.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 7200000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200_122.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200_40000_122_7200000_0_0
------> GPU usage: 0.500000
[00:16:18][148732][INFO ] Starting data processing...
[00:16:18][148732][INFO ] opti: No host transfer for n_steps. Use device global.
[00:16:18][148732][INFO ] opti: No host transfer for mean. Use device global.
[00:16:18][148732][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[00:16:18][148732][INFO ] opti: sumspec[i] allloc, free and pinned.
[00:16:18][148732][INFO ] opti: power spectrum in fft callback (static link).
[00:16:18][148732][INFO ] opti: __constant__ access is not uniform, bad!
[00:16:18][148732][INFO ] Running on device 0 NVIDIA GeForce RTX 4060
[00:16:18][148732][INFO ] CUDA global memory status (initial GPU state, including context):
[00:16:18][148732][INFO ] No template file. Generating templates.
[00:16:18][148732][INFO ] Template param value T_cons = 50000
[00:16:20][148732][INFO ] Number of generated templates to be used: 50000
[00:16:20][148732][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_2_dms_200_122.cpt
[00:16:20][148732][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_2_dms_200_122.cpt (No such file or directory).
------> Starting from scratch...
[00:16:20][148732][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200_122.binary
[00:16:20][148732][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_2_dms_200_DM242.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693960989876
------> 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: 242.2 cm^-3 pc
------> Scale factor: 2.16848
[00:16:20][148732][INFO ] Allocating memory for dedispersed compressed time series...
[00:16:20][148732][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[00:16:20][148732][INFO ] 8-bit allocation done
[00:16:20][148732][INFO ] Foobar
[00:16:20][148732][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200_122.binary
[00:16:20][148732][INFO ] Allocating memory for dedispersed uncompressed time series.
[00:16:20][148732][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[00:16:20][148732][INFO ] FftSize = 12582913
[00:16:20][148732][INFO ] Seed for random number generator is 1097120599.
[00:16:21][148732][INFO ] 8[00:16:21][148732][INFO ] 9[00:16:22][148732][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[00:16:22][148732][INFO ] Normalization factor 3.97364e-08
[00:16:22][148732][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
[00:16:22][148732][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1419 MB (6510 MB free / 7929 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[00:16:22][148732][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[00:16:22][148732][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[00:16:22][148732][INFO ] Launching time series padding kernel: grid 196608, block 32
[00:17:18][148732][INFO ] Checkpoint committed!
[00:18:19][148732][INFO ] Checkpoint committed!
[00:19:19][148732][INFO ] Checkpoint committed!
[00:20:19][148732][INFO ] Checkpoint committed!
[00:21:19][148732][INFO ] Checkpoint committed!
[00:22:19][148732][INFO ] Checkpoint committed!
[00:23:19][148732][INFO ] Checkpoint committed!
[00:24:19][148732][INFO ] Checkpoint committed!
[00:25:19][148732][INFO ] Checkpoint committed!
[00:26:19][148732][INFO ] Checkpoint committed!
[00:27:19][148732][INFO ] Checkpoint committed!
[00:28:20][148732][INFO ] Checkpoint committed!
[00:29:20][148732][INFO ] Checkpoint committed!
[00:30:20][148732][INFO ] Checkpoint committed!
[00:30:58][148732][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.535811 3968.401855 0.9674910 6.1276064 16.0879 12.823 16
------> CAND: 361.955584 4277.062500 0.6140680 4.0349631 22.6644 12.4009  2
------> CAND:  86.571476 5124.087402 1.0023117 6.0752759 15.7679 12.3953 16
------> CAND: 194.873210 4415.696777 0.6689374 4.0743790 18.4599 12.0747  4
------> CAND: 200.112440 3625.137207 0.6357026 5.9328012 15.5141 12.058 16
------> CAND:  50.079298 4866.563477 0.6100228 5.6167078 16.1379 11.8396  8
------> CAND: 371.415212 3902.627441 0.8460270 6.0717320 18.0869 11.7766  4
------> CAND: 231.071623 3968.401855 0.9674910 6.1276064 15.9885 11.6837  8
------> CAND:  87.551642 6017.591309 1.0586423 5.5855260 15.2161 11.6641 16
------> CAND: 162.081892 3891.155762 0.6595126 5.9717340 15.2031 11.6471 16
------> CAND: 286.471378 4568.147949 0.9809749 3.9506323 15.9438 11.6371  8
------> CAND: 273.785792 4321.983398 0.4542057 4.3788238 21.1444 11.4966  2
------> CAND:  86.561614 3963.913330 0.4709426 5.7538171 15.0289 11.418 16
------> CAND: 115.480276 4974.403320 0.8634493 5.9797640 15.0143 11.3987 16
------> CAND:  60.031734 4766.342285 0.8307912 6.0154567 14.9702 11.3409 16
------> CAND:  27.385742 4212.870605 0.4371011 4.3088775 17.538 11.3388  4
------> CAND:  77.716245 3617.680664 0.8688522 6.0377326 14.9341 11.2935 16
------> CAND: 297.131235 3656.642578 0.8189291 6.0258169 15.5528 11.2303  8
------> CAND: 115.517646 4185.007812 0.8700141 6.0941138 14.8613 11.1983 16
------> CAND: 332.427335 4110.914062 0.8361132 3.7395165 15.5198 11.1961  8
------> CAND: 180.977792 4277.062500 0.6140680 4.0349631 17.3547 11.1929  4
------> CAND: 346.138241 4702.553223 0.5294176 5.4665337 15.509 11.1849  8
------> CAND:  27.387039 4006.030029 0.3853422 4.2065921 17.3379 11.1795  4
------> CAND: 108.659597 4040.464844 0.7210504 6.0082917 14.831 11.1587 16
------> CAND:  48.785386 4355.328125 0.8872124 3.8624640 14.8127 11.1348 16
------> CAND: 465.116182 3662.854736 0.3329944 3.9384580 17.2626 11.1196  4
------> CAND: 156.530992 3762.479248 0.9466259 3.4780285 14.7897 11.1047 16
------> CAND: 200.340030 3998.108887 0.8540365 6.0788693 14.7732 11.0831 16
------> CAND:  65.499851 4617.891602 1.0364403 3.9525218 15.403 11.0751  8
------> CAND:  12.509898 5120.817383 0.9804221 6.0581532 15.3522 11.0225  8
------> CAND: 129.799473 3660.067383 0.7734120 3.4670134 15.3507 11.0208  8
------> CAND: 115.497664 4963.307129 1.1087930 6.1676688 14.6833 10.9659 16
------> CAND: 420.730515 3866.006104 0.9381255 6.1042843 17.0486 10.9495  4
------> CAND:  54.774078 4005.520508 0.3872045 4.1998224 25.1889 10.9394  1
------> CAND:  50.082672 4632.439941 0.5329850 5.5812163 15.2661 10.9333  8
------> CAND: 461.202784 3757.938965 0.9897817 3.4632819 16.9932 10.9055  4
------> CAND:  57.741046 3812.474854 0.8118516 6.0473061 14.6331 10.9005 16
------> CAND: 432.014233 3611.102539 0.9664396 3.3752820 16.9751 10.8911  4
------> CAND:  50.129383 3979.347900 0.9468744 6.1221080 16.972 10.8887  4
------> CAND: 173.194334 3731.222656 0.6759469 5.9675117 14.6154 10.8774 16
------> CAND: 462.036847 4728.849609 1.0367705 6.1562753 16.946 10.868  4
------> CAND: 246.144174 3830.957031 0.8564337 6.0672402 15.1976 10.8625  8
------> CAND: 115.549565 4036.732422 0.9157200 6.1120887 14.5875 10.8411 16
------> CAND: 144.954548 4171.356445 1.0338299 3.6942601 15.1764 10.8406  8
------> CAND: 104.537035 3671.378418 0.3111902 5.4800024 16.9063 10.8365  4
------> CAND:  41.694298 4986.944336 0.8150150 4.3658843 14.5746 10.8244 16
------> CAND: 300.764882 3803.837158 0.9362615 6.0901084 15.1577 10.8213  8
------> CAND: 115.473270 4642.213867 0.6259820 5.7820454 14.5628 10.8091 16
------> CAND: 441.711830 3973.802734 0.5701069 5.8928566 19.983 10.807  2
------> CAND:  27.382108 4752.864746 0.5953957 4.5192099 16.8501 10.7919  4
------> CAND:  27.387299 4007.829346 0.3837414 4.1978879 16.8464 10.7889  4
------> CAND: 106.066582 5213.127930 0.8408844 4.5295229 14.547 10.7886 16
------> CAND: 462.024650 3821.226562 0.7548769 6.0180173 16.8405 10.7843  4
------> CAND: 208.549602 3724.354248 0.4683069 3.7412426 16.8282 10.7745  4
------> CAND:  77.066953 4495.818359 0.6126999 5.8339028 14.5356 10.7737 16
------> CAND:  68.446318 4321.983398 0.4542057 4.3788238 15.111 10.773  8
------> CAND: 148.565618 3656.642578 0.8189291 6.0258169 14.5231 10.7575 16
------> CAND: 131.963000 4217.089355 0.9855743 3.7336183 19.8578 10.7327  2
------> CAND: 323.646843 3871.676758 1.0092609 3.5264783 19.8236 10.7125  2
------> CAND: 485.658408 5552.876953 0.9193650 5.7861662 24.6214 10.6929  1
------> CAND: 115.485726 4105.500488 0.7667530 6.0429130 15.022 10.6811  8
------> CAND:  94.620931 4449.264648 0.8627373 3.9367843 14.4576 10.6726 16
------> CAND:  86.624415 4711.429688 0.9690226 6.1272287 14.436 10.6445 16
------> CAND: 115.448357 4619.848145 0.5491277 5.6398835 14.4335 10.6413 16
------> CAND: 119.512270 5102.696289 1.0046183 6.0823946 14.4284 10.6347 16
------> CAND: 230.863756 4156.279785 0.4932015 5.7365818 14.9719 10.6295  8
------> CAND:   8.482057 4696.370117 1.0459526 6.1706452 14.406 10.6056 16
------> CAND:  58.519055 3957.883301 0.6967113 5.9979968 16.6094 10.6009  4
------> CAND: 162.326869 4002.946045 0.7522327 6.0274110 14.3985 10.5959 16
------> CAND: 288.709125 4101.570801 0.7692348 6.0444098 16.5856 10.5821  4
------> CAND:  27.384963 4314.625488 0.4635517 4.3584089 16.5619 10.5633  4
------> CAND: 170.696299 4750.696289 1.0371088 4.0242772 14.8909 10.5461  8
------> CAND: 461.641355 5506.472168 0.9295027 5.8162847 16.5361 10.5428  4
------> CAND:  29.435085 5379.025879 1.0970289 4.3826885 14.3558 10.5407 16
------> CAND:  65.981500 4217.089355 0.9855743 3.7336183 16.5167 10.5275  4
------> CAND: 115.442129 3975.066162 0.2963010 4.8428040 14.3456 10.5275 16
------> CAND: 133.826795 4544.314453 1.0352348 6.1678066 14.3432 10.5243 16
------> CAND: 462.140131 4645.080566 0.9748103 6.1302953 16.512 10.5238  4
------> CAND: 114.403054 4886.791016 1.0337411 4.1167250 14.8689 10.5234  8
------> CAND: 136.892896 4321.983398 0.4542057 4.3788238 16.5071 10.5199  4
------> CAND: 346.159002 6122.395020 1.1924648 5.7925386 16.5044 10.5178  4
------> CAND:  48.784867 4388.538574 0.9009333 3.8758872 14.3374 10.5169 16
------> CAND:  43.622191 3713.884766 0.7453918 3.5198624 14.3281 10.5049 16
------> CAND:   8.481797 4809.084473 1.0996864 6.1877780 14.3249 10.5007 16
------> CAND:  64.899866 3660.067383 0.7734120 3.4670134 14.317 10.4905 16
------> CAND: 370.307108 5586.731445 1.2424785 6.1296535 14.8248 10.478  8
------> CAND: 187.350558 4016.593506 0.8173209 3.6877759 14.8239 10.4771  8
------> CAND:  94.039371 4280.144043 0.9526026 6.1340799 14.3041 10.4739 16
------> CAND: 461.758912 4230.405273 0.4949994 5.7114487 16.4475 10.4727  4
------> CAND:  70.896344 3726.937744 0.4528153 3.7564175 14.3021 10.4712 16
------> CAND: 131.960405 4296.905273 1.0210892 3.7665210 19.4135 10.4694  2
------> CAND: 115.497923 4153.381348 0.8179785 6.0665755 14.8161 10.4691  8
------> CAND: 373.770257 5091.067383 0.7331501 5.7293072 16.442 10.4684  4
------> CAND:  86.668013 5219.827148 1.1196870 6.1378140 14.8042 10.4568  8
------> CAND: 224.619706 3885.510010 0.8956024 6.0887022 14.7958 10.4482  8
------> CAND: 237.068360 3619.982910 0.7700773 3.4411716 24.0579 10.4482  1
------> CAND: 309.892598 3629.376221 0.5632286 5.8895922 14.7957 10.4481  8
------> CAND:  27.384185 4461.068848 0.5020453 4.4121299 16.4128 10.4452  4
------> CAND:  97.436605 4415.696777 0.6689374 4.0743790 14.7913 10.4436  8
------> CAND: 167.166974 3864.200928 0.9731155 6.1108651 14.7887 10.4409  8
[00:30:58][148732][INFO ] Statistics: count dirty SumSpec pages 1990 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[00:30:58][148732][INFO ] Data processing finished successfully!
00:30:58 (148732): called boinc_finish(0)

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