Task 1702252244

Stderr output

<core_client_version>7.20.5</core_client_version>
<![CDATA[
<stderr_txt>
[18:31:37][642160][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_cfbf00098_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_5_dms_200_108.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 8850000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_108.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_40000_108_8850000_0_0
------> GPU usage: 0.330000
[18:31:37][642160][INFO ] Starting data processing...
[18:31:37][642160][INFO ] opti: No host transfer for n_steps. Use device global.
[18:31:37][642160][INFO ] opti: No host transfer for mean. Use device global.
[18:31:37][642160][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[18:31:37][642160][INFO ] opti: sumspec[i] allloc, free and pinned.
[18:31:37][642160][INFO ] opti: power spectrum in fft callback (static link).
[18:31:37][642160][INFO ] opti: __constant__ access is not uniform, bad!
[18:31:37][642160][INFO ] Running on device 0 NVIDIA GeForce RTX 3080 Ti
[18:31:37][642160][INFO ] CUDA global memory status (initial GPU state, including context):
[18:31:37][642160][INFO ] No template file. Generating templates.
[18:31:37][642160][INFO ] Template param value T_cons = 50000
[18:31:40][642160][INFO ] Number of generated templates to be used: 50000
[18:31:40][642160][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_5_dms_200_108.cpt
[18:31:40][642160][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_5_dms_200_108.cpt (No such file or directory).
------> Starting from scratch...
[18:31:40][642160][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_108.binary
[18:31:40][642160][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_5_dms_200_DM240.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755643610915
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 240.8 cm^-3 pc
------> Scale factor: 1.20786
[18:31:40][642160][INFO ] Allocating memory for dedispersed compressed time series...
[18:31:40][642160][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[18:31:40][642160][INFO ] 8-bit allocation done
[18:31:40][642160][INFO ] Foobar
[18:31:40][642160][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_108.binary
[18:31:40][642160][INFO ] Allocating memory for dedispersed uncompressed time series.
[18:31:41][642160][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[18:31:41][642160][INFO ] FftSize = 12582913
[18:31:41][642160][INFO ] Seed for random number generator is 0.
[18:31:43][642160][INFO ] 8[18:31:43][642160][INFO ] 9[18:31:43][642160][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[18:31:43][642160][INFO ] Normalization factor 3.97364e-08
[18:31:44][642160][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
[18:31:44][642160][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2312 MB (9739 MB free / 12051 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[18:31:44][642160][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[18:31:44][642160][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[18:31:44][642160][INFO ] Launching time series padding kernel: grid 196608, block 32
[18:32:37][642160][INFO ] Checkpoint committed!
[18:33:37][642160][INFO ] Checkpoint committed!
[18:34:37][642160][INFO ] Checkpoint committed!
[18:35:37][642160][INFO ] Checkpoint committed!
[18:36:37][642160][INFO ] Checkpoint committed!
[18:37:37][642160][INFO ] Checkpoint committed!
[18:38:37][642160][INFO ] Checkpoint committed!
[18:39:37][642160][INFO ] Checkpoint committed!
[18:39:40][642160][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 112.489952 3667.188965 0.8451855 3.7659948 16.4959 13.3716 16
------> CAND: 462.061760 4054.180420 0.8195363 5.5457416 19.5686 12.9637  4
------> CAND:  79.925965 3749.448975 0.7249689 5.5717082 15.6993 12.3041 16
------> CAND: 153.191628 3967.886963 0.8216010 5.6089549 15.364 11.8594 16
------> CAND: 184.781418 3671.560059 0.5135100 4.3577285 16.1062 11.8065  8
------> CAND:  86.924668 4121.755371 0.6887441 5.0541177 15.278 11.7458 16
------> CAND: 399.832762 3732.679688 0.9312610 5.7762141 17.9762 11.6881  4
------> CAND: 292.993881 3674.753906 0.7736732 5.6407266 15.9389 11.632  8
------> CAND: 173.101170 3659.607666 0.5237186 5.1628151 15.8559 11.5455  8
------> CAND: 173.236634 3676.048584 0.7417235 5.6213450 15.7483 11.4335  8
------> CAND:  86.544227 3786.370117 0.5882040 5.2690244 14.994 11.3721 16
------> CAND: 423.446278 3627.733154 0.6792404 5.5588994 17.557 11.3539  4
------> CAND: 156.050640 3849.713379 0.8530138 3.9526029 17.5494 11.3478  4
------> CAND: 300.755540 3992.643555 0.9964845 3.9671481 25.9725 11.2797  1
------> CAND:  64.400830 4687.208984 1.0875745 5.4747829 15.5911 11.2701  8
------> CAND: 173.282048 3613.673828 0.9420030 5.7900500 15.5525 11.2301  8
------> CAND: 311.785198 3697.101807 0.6958934 5.5392294 20.5592 11.149  2
------> CAND: 428.873134 4124.869141 0.6852219 4.9877405 17.2885 11.1402  4
------> CAND: 115.403202 4128.559570 0.6829476 4.8351212 14.8047 11.1243 16
------> CAND: 231.030880 4054.180420 0.8195363 5.5457416 15.4307 11.1038  8
------> CAND: 384.297765 3727.897949 0.8004153 3.8671808 17.2385 11.1004  4
------> CAND: 150.377770 3992.643555 0.9964845 3.9671481 20.4649 11.093  2
------> CAND:  45.800771 4402.989258 1.0098792 5.6031976 15.4117 11.084  8
------> CAND:  50.215021 3966.570312 0.6230803 4.6340799 15.4112 11.0835  8
------> CAND: 116.195484 3733.843994 0.6046850 4.1917119 15.3647 11.0354  8
------> CAND:  86.628568 3770.490967 0.9727589 5.7958326 14.7191 11.0126 16
------> CAND:  86.602357 3765.600830 0.8955687 5.7374015 14.7096 11.0002 16
------> CAND:  26.925632 3699.907471 0.6850520 3.9875219 14.6878 10.9717 16
------> CAND: 303.072178 3883.142578 0.9269162 5.7401757 20.2603 10.9715  2
------> CAND: 115.564098 3752.401367 0.5143895 4.7734456 17.0573 10.9564  4
------> CAND:  86.903128 4719.531738 1.0896348 5.4519963 14.6728 10.9522 16
------> CAND:  86.573033 4021.974365 0.8374992 5.5903449 14.6613 10.9372 16
------> CAND:  58.098131 3734.792969 0.6022075 4.1900077 15.2677 10.935  8
------> CAND: 371.121447 3708.721436 0.8758792 5.7348876 15.2506 10.9172  8
------> CAND: 231.149994 3808.781738 0.9025256 5.7307539 15.2424 10.9087  8
------> CAND: 115.463668 3966.868164 0.8230006 5.6179104 14.6309 10.8976 16
------> CAND: 135.237487 4017.983643 0.9667071 4.0062246 14.6285 10.8946 16
------> CAND:  86.534106 4109.318359 0.7023693 5.1841955 14.6157 10.8779 16
------> CAND: 162.701341 4485.570801 0.9371062 4.6353126 15.1871 10.8516  8
------> CAND:  78.369429 4139.145508 0.9700857 4.1255774 14.573 10.8224 16
------> CAND: 281.766477 4036.195557 0.8322066 5.5974684 15.1509 10.8142  8
------> CAND:  28.563394 3692.505859 0.9267837 3.7304890 14.5661 10.8134 16
------> CAND: 400.638019 3915.323730 0.8066391 5.5995083 16.8511 10.7926  4
------> CAND:  86.564469 3968.585449 0.7619636 5.5122871 14.55 10.7924 16
------> CAND:  40.056795 3999.742432 1.0268298 5.7882957 14.5428 10.7831 16
------> CAND: 173.234039 3809.503906 0.8003049 5.6319480 14.5347 10.7725 16
------> CAND:  86.505560 4721.632812 1.0553772 5.3268380 14.5321 10.7692 16
------> CAND: 121.624156 3818.218506 0.9242817 3.8533964 16.7974 10.75  4
------> CAND:  45.300178 3656.216064 0.8857198 5.7480783 15.0771 10.738  8
------> CAND: 138.765773 3622.269043 0.7961540 3.7625787 14.4898 10.7143 16
------> CAND: 197.901682 3830.421875 0.5729325 4.4679995 14.4699 10.6885 16
------> CAND:  54.630829 3650.215088 0.5454563 4.2145162 14.4648 10.6819 16
------> CAND: 115.574997 3808.781738 0.9025256 5.7307539 14.4498 10.6625 16
------> CAND: 115.453806 3835.838623 0.6425976 5.3742185 14.4489 10.6612 16
------> CAND: 300.610734 3681.595215 0.7512878 5.6148243 14.9857 10.6437  8
------> CAND: 241.364534 4716.018066 1.0894533 4.7117777 14.9831 10.641  8
------> CAND: 282.898715 4004.879395 0.7022669 5.3435678 14.962 10.6193  8
------> CAND: 363.942127 3744.438477 0.7360681 5.5881219 14.9581 10.6153  8
------> CAND: 470.833688 3850.862061 0.9574767 5.7792244 19.6557 10.6129  2
------> CAND: 346.514530 3770.490967 0.9727589 5.7958326 16.6181 10.6079  4
------> CAND:  60.088307 3619.114258 0.8427447 5.7241201 16.6138 10.6045  4
------> CAND:  79.509193 3690.217041 0.6838627 5.5370278 19.6364 10.6014  2
------> CAND: 257.515865 3711.225586 0.6394646 5.4461088 16.6048 10.5973  4
------> CAND: 176.138465 4576.424805 1.0990829 5.6238790 14.3994 10.5971 16
------> CAND: 395.983462 3735.956787 0.5988011 5.3481088 16.6009 10.5942  4
------> CAND: 346.276041 4713.633301 1.0993345 5.4964318 16.5997 10.5933  4
------> CAND: 231.010898 3713.640625 0.8709621 5.7303691 14.9306 10.5869  8
------> CAND: 147.592199 3618.655762 0.8811364 3.6968951 14.3879 10.5822 16
------> CAND:  43.056721 4127.133789 0.8872703 5.6251373 14.9245 10.5807  8
------> CAND: 346.422923 3628.236572 0.6714162 5.5422368 14.9169 10.5728  8
------> CAND: 316.251870 4190.232422 0.9499626 5.6503186 24.3326 10.5675  1
------> CAND: 116.196003 3734.792969 0.6022075 4.1900077 16.5502 10.554  4
------> CAND: 209.916177 3930.665283 0.6470938 4.3988767 19.5301 10.5384  2
------> CAND:  62.486431 3687.606934 0.6949693 5.5538220 14.3441 10.5255 16
------> CAND: 300.756319 3997.936768 0.9968222 3.9669673 19.5051 10.5236  2
------> CAND: 133.472565 4093.093018 0.8963231 5.6390562 19.4929 10.5164  2
------> CAND:  30.499851 3794.853760 0.9088647 5.7518644 14.3362 10.5154 16
------> CAND: 115.562281 3614.209473 0.9285666 5.7821302 14.3347 10.5134 16
------> CAND:  53.523504 3836.978271 0.6399779 5.3667421 14.8499 10.5039  8
------> CAND: 173.155408 3708.153564 0.6538857 5.4813452 16.4788 10.4975  4
------> CAND: 259.705603 3853.694824 0.7484192 5.5537457 16.4763 10.4955  4
------> CAND: 202.012047 4017.310303 0.8399593 4.1550484 14.8381 10.4917  8
------> CAND:  30.061281 4136.153320 1.0468349 5.7847166 16.4704 10.4908  4
------> CAND: 170.610920 3734.517578 0.7893361 5.6525106 14.3156 10.4887 16
------> CAND: 259.679393 4385.082520 0.8493000 5.2753687 14.8316 10.4851  8
------> CAND:  39.183287 4199.399414 1.0101604 4.1542997 14.8301 10.4835  8
------> CAND:   6.152703 4244.878418 1.0608147 5.7497625 14.3085 10.4795 16
------> CAND:  43.051531 4321.540039 1.0110753 5.6553555 14.8244 10.4776  8
------> CAND: 390.394154 4217.751953 0.7604108 5.2641544 14.8221 10.4752  8
------> CAND: 250.247792 4084.918213 0.8037676 5.5250931 16.448 10.4731  4
------> CAND: 100.225809 3984.679443 1.0232841 5.7982440 16.4276 10.4569  4
------> CAND: 111.004522 3714.076660 0.8462133 5.7010736 14.7988 10.4513  8
------> CAND:  43.048676 4442.846680 1.0844080 5.6747217 14.7805 10.4325  8
------> CAND: 439.183432 4038.371094 0.8680433 4.1296606 16.3964 10.4323  4
------> CAND: 120.185437 3623.661865 0.7832024 5.6651120 14.2701 10.4299 16
------> CAND: 266.963296 3962.930420 0.8247506 5.6152244 24.004 10.4248  1
------> CAND:  86.541372 3825.382812 0.5863394 5.1980972 14.2617 10.4191 16
------> CAND: 452.504816 3943.181152 0.6943101 4.2924390 23.9887 10.4182  1
------> CAND:  48.017757 4149.317871 0.7766576 4.4346900 14.2588 10.4153 16
------> CAND: 315.986392 3625.429688 0.7374671 5.6138482 19.3201 10.414  2
[18:39:40][642160][INFO ] Statistics: count dirty SumSpec pages 2359 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:39:40][642160][INFO ] Data processing finished successfully!
18:39:40 (642160): called boinc_finish(0)

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