Task 1707979471

Stderr output

<core_client_version>7.18.1</core_client_version>
<![CDATA[
<stderr_txt>
[10:05:06][338165][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7g_x86_64-pc-linux-gnu__cuda -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00110_segment_1_dms_200_154.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 3550000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_154.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_40000_154_3550000_1_0
[10:05:06][338165][INFO ] GPU usage: 0.330000
[10:05:06][338165][INFO ] Starting data processing...
[10:05:06][338165][INFO ] opti: No host transfer for n_steps. Use device global.
[10:05:06][338165][INFO ] opti: No host transfer for mean. Use device global.
[10:05:06][338165][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:05:06][338165][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:05:06][338165][INFO ] opti: power spectrum in fft callback (static link).
[10:05:06][338165][INFO ] opti: __constant__ access is not uniform, bad!
[10:05:07][338165][INFO ] Running on device 3 NVIDIA GeForce RTX 2080 Ti
[10:05:07][338165][INFO ] CUDA global memory status (initial GPU state, including context):
[10:05:07][338165][INFO ] No template file. Generating templates.
[10:05:07][338165][INFO ] Template param value T_cons = 50000
[10:05:10][338165][INFO ] Number of generated templates to be used: 50000
[10:05:10][338165][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00110_segment_1_dms_200_154.cpt
[10:05:10][338165][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_1_dms_200_154.cpt (No such file or directory).
------> Starting from scratch...
[10:05:10][338165][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_154.binary
[10:05:10][338165][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_1_dms_200_DM245.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673407415685
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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: 245.4 cm^-3 pc
------> Scale factor: 1.09838
[10:05:10][338165][INFO ] Allocating memory for dedispersed compressed time series...
[10:05:10][338165][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:05:10][338165][INFO ] 8-bit allocation done
[10:05:10][338165][INFO ] Foobar
[10:05:10][338165][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_154.binary
[10:05:10][338165][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:05:10][338165][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:05:10][338165][INFO ] FftSize = 12582913
[10:05:10][338165][INFO ] Seed for random number generator is -1034256126.
[10:05:12][338165][INFO ] 8[10:05:12][338165][INFO ] 9[10:05:13][338165][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:05:13][338165][INFO ] Normalization factor 3.97364e-08
[10:05:13][338165][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
[10:05:13][338165][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1947 MB (8884 MB free / 10831 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[10:05:13][338165][INFO ] Doing 50000 templates
[10:05:13][338165][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:05:13][338165][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:05:13][338165][INFO ] Launching time series padding kernel: grid 196608, block 32
[10:06:06][338165][INFO ] Checkpoint committed!
[10:07:06][338165][INFO ] Checkpoint committed!
[10:08:07][338165][INFO ] Checkpoint committed!
[10:09:07][338165][INFO ] Checkpoint committed!
[10:10:07][338165][INFO ] Checkpoint committed!
[10:11:07][338165][INFO ] Checkpoint committed!
[10:12:07][338165][INFO ] Checkpoint committed!
[10:13:07][338165][INFO ] Checkpoint committed!
[10:14:07][338165][INFO ] Checkpoint committed!
[10:15:07][338165][INFO ] Checkpoint committed!
[10:16:07][338165][INFO ] Checkpoint committed!
[10:16:52][338165][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 131.249610 3856.720215 0.6708471 3.0006602 15.9079 12.5822 16
------> CAND: 174.837546 4948.559570 0.8950889 0.8230284 22.3003 12.1842  2
------> CAND: 116.267887 4804.421875 0.8244286 3.1430914 16.3735 12.086  8
------> CAND: 115.190924 4609.599121 1.0581583 3.2252228 15.4038 11.9119 16
------> CAND: 499.160669 3879.634033 0.8652409 3.0659628 18.0537 11.7501  4
------> CAND: 267.816821 3675.114502 0.6347139 2.9495616 16.0376 11.7349  8
------> CAND: 344.123153 3771.593262 0.5035565 0.3790982 15.8938 11.5849  8
------> CAND: 110.893971 4288.754883 0.8459882 0.5204783 17.7999 11.5475  4
------> CAND: 345.687474 3797.508789 0.7943522 3.0303259 21.1962 11.5273  2
------> CAND: 172.855155 4119.645020 0.4459887 2.8779490 15.8246 11.5129  8
------> CAND: 112.052939 3675.867676 0.6312395 2.9533598 17.6941 11.4632  4
------> CAND:  49.225513 3618.047363 0.8412530 0.1685300 15.0415 11.4344 16
------> CAND: 384.195519 3767.058594 0.5226198 2.9227452 15.7191 11.4031  8
------> CAND: 382.665453 4080.877441 0.3829445 2.7980244 15.6746 11.3569  8
------> CAND: 153.790834 5186.023926 0.4698291 2.6178086 14.9493 11.3135 16
------> CAND: 146.788239 4082.017090 1.0035595 0.3793224 14.9464 11.3098 16
------> CAND: 375.492620 3873.370117 0.1705533 1.9338402 15.5888 11.2677  8
------> CAND: 230.389892 4902.349121 1.1693575 3.2684705 15.5436 11.2208  8
------> CAND: 115.183398 4365.319824 1.0062681 3.1849577 15.5362 11.2131  8
------> CAND:  86.383331 4583.826660 0.8297455 3.1499672 15.5202 11.1965  8
------> CAND: 145.741639 3726.815186 0.6567674 2.9691324 14.8499 11.1834 16
------> CAND: 188.188773 5328.966309 1.2268254 0.8598719 15.5064 11.1822  8
------> CAND:  46.192630 4670.626953 0.9570105 0.6674672 20.5757 11.1587  2
------> CAND:  64.362163 4469.987793 0.3372247 2.6191287 14.8185 11.1424 16
------> CAND: 193.948579 3815.771240 0.4318770 0.4547712 14.8035 11.1227 16
------> CAND: 340.767440 4193.567871 0.5026832 0.6426902 15.4341 11.1073  8
------> CAND:  43.419255 3837.393799 0.5525594 2.9503217 14.7877 11.1021 16
------> CAND: 345.593272 3756.131348 0.9763526 3.0553296 20.4598 11.09  2
------> CAND:  86.404871 3954.823975 0.6555702 3.0169566 15.4048 11.0769  8
------> CAND: 174.837805 5001.800293 0.9122328 0.8317183 20.3979 11.0532  2
------> CAND: 191.884702 3731.642090 0.9865038 0.2056831 14.7288 11.0252 16
------> CAND: 461.220950 4265.668945 0.5362754 2.9627883 25.358 11.0129  1
------> CAND: 162.588714 3620.961914 0.7133695 0.1993835 14.7087 10.9989 16
------> CAND: 115.283828 5723.963379 0.8330120 3.0477524 14.7061 10.9956 16
------> CAND: 499.182987 3632.261475 0.4709738 0.3009011 25.2056 10.9466  1
------> CAND: 185.809333 5223.053711 0.9574305 3.1930034 15.2592 10.9262  8
------> CAND:  44.956847 5796.707031 0.8708280 3.0653520 15.1959 10.8607  8
------> CAND: 115.232964 4278.778320 0.6233880 3.0337024 14.6005 10.8581 16
------> CAND:  14.920219 3832.616455 0.2760827 2.6187694 14.5999 10.8573 16
------> CAND:  87.418773 4948.559570 0.8950889 0.8230284 16.919 10.8465  4
------> CAND: 403.080778 4333.723145 0.9694231 3.1718185 16.9155 10.8438  4
------> CAND:  86.437828 3785.501465 0.3144045 2.7060626 14.5805 10.8321 16
------> CAND: 136.877325 3968.738281 0.3133171 0.7488423 20.0058 10.8205  2
------> CAND: 302.358528 4162.525879 0.6698857 3.0428946 15.1389 10.8018  8
------> CAND: 124.246755 7158.019531 1.2965579 3.0167279 14.5177 10.7505 16
------> CAND: 159.575553 3895.059082 1.0129150 0.2855678 16.7974 10.7501  4
------> CAND: 460.900456 3750.760498 0.8123980 3.0230637 16.7878 10.7424  4
------> CAND: 345.629344 4064.293701 0.5516553 2.9678624 24.6864 10.7212  1
------> CAND:  34.600356 4451.131836 0.9736407 0.5607172 14.4939 10.7196 16
------> CAND:  80.222844 3930.803223 0.6836857 3.0185461 14.491 10.7159 16
------> CAND: 130.211573 4718.029297 0.4993961 2.8732150 14.4801 10.7017 16
------> CAND:  46.192370 4676.514648 0.9569835 0.6634273 19.7947 10.6953  2
------> CAND: 159.909282 5537.127930 1.1674106 3.2650511 14.4673 10.685 16
------> CAND: 192.097759 3767.058594 0.5226198 2.9227452 15.0234 10.6826  8
------> CAND: 346.538145 3971.652588 0.9511546 0.3352965 15.0145 10.6735  8
------> CAND:  86.421739 3797.508789 0.7943522 3.0303259 15.0104 10.6693  8
------> CAND:  86.400719 3881.024902 0.4833355 2.9044414 14.4545 10.6684 16
------> CAND: 374.757949 3886.704346 0.6231560 2.9863722 16.6857 10.6614  4
------> CAND:  86.594572 4763.438965 0.9469646 0.7140197 15.0015 10.6601  8
------> CAND: 104.441535 3833.368652 0.2762648 2.6341584 14.9934 10.6517  8
------> CAND: 172.723844 4855.419922 1.1627865 3.2641747 16.6628 10.6433  4
------> CAND: 181.709089 3870.605713 0.5117123 2.9235003 14.4302 10.6369 16
------> CAND: 201.540519 4333.723145 0.9694231 3.1718185 14.9661 10.6235  8
------> CAND: 187.830131 5118.858398 1.0729392 0.8293045 14.9475 10.6043  8
------> CAND: 380.587044 4633.915527 1.0144612 3.2157266 14.9462 10.6031  8
------> CAND: 419.076404 5759.797363 1.2802004 3.3024642 16.6044 10.597  4
------> CAND:  89.425557 6191.601562 1.0717597 3.1182597 14.94 10.5966  8
------> CAND:  86.425112 4066.395264 0.4642325 2.9070816 14.3962 10.5929 16
------> CAND:  57.879365 3716.591064 0.9447396 3.0391347 14.3925 10.5882 16
------> CAND: 116.374285 4557.265137 0.6206273 3.0232496 14.3805 10.5726 16
------> CAND:  86.409542 3691.537354 0.5399686 2.9125655 14.9149 10.5708  8
------> CAND: 494.314076 3825.063721 0.5826673 0.3628808 19.5709 10.5626  2
------> CAND:  99.706791 3758.145508 0.5553982 0.3351695 14.3675 10.5558 16
------> CAND:  57.591569 4365.319824 1.0062681 3.1849577 14.3591 10.545 16
------> CAND:  68.981945 4396.348633 0.6640115 3.0538950 14.3578 10.5433 16
------> CAND: 354.315115 3669.972900 0.6618526 2.9576581 14.8831 10.5381  8
------> CAND: 292.073402 3708.507568 0.1983375 0.8430109 14.874 10.5286  8
------> CAND: 122.395417 3665.696533 0.2619919 2.6194136 16.5061 10.5192  4
------> CAND: 400.520720 4006.587158 0.9766788 0.3476714 14.8607 10.515  8
------> CAND: 175.878437 4503.169922 0.5742600 0.7839829 14.3293 10.5064 16
------> CAND: 240.031176 3652.883057 0.3228871 2.7209108 16.4897 10.5061  4
------> CAND: 304.274225 3623.517822 0.6566807 0.2131107 14.8477 10.5016  8
------> CAND: 178.271631 6201.604980 0.8420283 1.5663749 14.3181 10.492 16
------> CAND: 401.192590 4505.592773 0.7223676 3.0973887 14.8351 10.4887  8
------> CAND: 286.238857 3767.533203 0.3336237 0.5428545 14.8173 10.4703  8
------> CAND:  47.745273 4483.830078 0.8570271 0.6132116 14.2988 10.467 16
------> CAND: 115.262029 3895.253174 0.3534715 2.7769077 14.2948 10.4618 16
------> CAND: 147.107955 6013.561035 1.1351581 3.1962802 14.2936 10.4602 16
------> CAND: 207.328611 3839.572021 0.6962690 0.3311674 14.8037 10.4563  8
------> CAND: 461.322937 3864.569336 0.2570137 2.5569246 19.3896 10.4552  2
------> CAND: 172.793652 4270.520996 0.6952801 3.0642276 16.4187 10.4499  4
------> CAND: 202.885814 6091.206055 1.1337192 3.1962655 14.7896 10.4418  8
------> CAND:  42.140394 3652.816406 0.3244839 2.7232444 14.2716 10.4319 16
------> CAND: 320.302029 4142.517090 0.2256950 1.2734785 14.7581 10.4095  8
------> CAND: 277.519869 5009.079102 0.8818951 0.8588887 14.7569 10.4082  8
------> CAND:  86.422258 3708.839355 0.4678350 2.8725755 14.248 10.4014 16
------> CAND: 172.796506 3756.131348 0.9763526 3.0553296 16.3559 10.4002  4
------> CAND: 230.381588 4609.599121 1.0581583 3.2252228 14.7481 10.3992  8
------> CAND: 191.383590 3668.968506 0.9550765 3.0267766 14.2371 10.3874 16
------> CAND:  72.662563 4627.659668 0.4142185 2.7426972 14.7302 10.3808  8
[10:16:52][338165][INFO ] Statistics: count dirty SumSpec pages 1842 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:16:52][338165][INFO ] Data processing finished successfully!
10:16:52 (338165): called boinc_finish(0)

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