Task 1705605747

Stderr output

<core_client_version>7.18.1</core_client_version>
<![CDATA[
<stderr_txt>
[16:14:00][97086][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_cfbf00099_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_4_dms_200_180.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 6150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_4_dms_200_180.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_4_dms_200_40000_180_6150000_0_0
[16:14:00][97086][INFO ] GPU usage: 0.330000
[16:14:00][97086][INFO ] Starting data processing...
[16:14:00][97086][INFO ] opti: No host transfer for n_steps. Use device global.
[16:14:00][97086][INFO ] opti: No host transfer for mean. Use device global.
[16:14:00][97086][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[16:14:00][97086][INFO ] opti: sumspec[i] allloc, free and pinned.
[16:14:00][97086][INFO ] opti: power spectrum in fft callback (static link).
[16:14:00][97086][INFO ] opti: __constant__ access is not uniform, bad!
[16:14:01][97086][INFO ] Running on device 3 NVIDIA GeForce RTX 2080 Ti
[16:14:01][97086][INFO ] CUDA global memory status (initial GPU state, including context):
[16:14:01][97086][INFO ] No template file. Generating templates.
[16:14:01][97086][INFO ] Template param value T_cons = 50000
[16:14:04][97086][INFO ] Number of generated templates to be used: 50000
[16:14:04][97086][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_4_dms_200_180.cpt
[16:14:04][97086][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_4_dms_200_180.cpt (No such file or directory).
------> Starting from scratch...
[16:14:04][97086][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_4_dms_200_180.binary
[16:14:04][97086][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_4_dms_200_DM248.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735084055115
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 248 cm^-3 pc
------> Scale factor: 1.24543
[16:14:04][97086][INFO ] Allocating memory for dedispersed compressed time series...
[16:14:04][97086][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[16:14:04][97086][INFO ] 8-bit allocation done
[16:14:04][97086][INFO ] Foobar
[16:14:04][97086][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_4_dms_200_180.binary
[16:14:04][97086][INFO ] Allocating memory for dedispersed uncompressed time series.
[16:14:05][97086][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[16:14:05][97086][INFO ] FftSize = 12582913
[16:14:05][97086][INFO ] Seed for random number generator is -1037209842.
[16:14:06][97086][INFO ] 8[16:14:06][97086][INFO ] 9[16:14:07][97086][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[16:14:07][97086][INFO ] Normalization factor 3.97364e-08
[16:14:07][97086][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
[16:14:07][97086][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
[16:14:07][97086][INFO ] Doing 50000 templates
[16:14:07][97086][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[16:14:07][97086][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[16:14:07][97086][INFO ] Launching time series padding kernel: grid 196608, block 32
[16:15:01][97086][INFO ] Checkpoint committed!
[16:16:01][97086][INFO ] Checkpoint committed!
[16:17:01][97086][INFO ] Checkpoint committed!
[16:18:01][97086][INFO ] Checkpoint committed!
[16:19:01][97086][INFO ] Checkpoint committed!
[16:20:01][97086][INFO ] Checkpoint committed!
[16:21:01][97086][INFO ] Checkpoint committed!
[16:22:01][97086][INFO ] Checkpoint committed!
[16:23:01][97086][INFO ] Checkpoint committed!
[16:24:01][97086][INFO ] Checkpoint committed!
[16:25:01][97086][INFO ] Checkpoint committed!
[16:25:45][97086][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  33.256617 3776.224365 0.8833324 6.2122254 17.4343 13.2027  8
------> CAND:  66.513234 3776.224365 0.8833324 6.2122254 18.9264 12.4483  4
------> CAND: 434.939420 3782.783691 0.8628156 6.2105899 22.6673 12.4027  2
------> CAND: 156.682804 3806.814453 0.5980307 3.4462354 15.6585 12.2498 16
------> CAND:  66.513494 3777.230225 0.8828738 6.2161613 18.5279 12.1291  4
------> CAND: 294.163748 3940.928711 0.8850602 6.2594910 16.3451 12.0562  8
------> CAND: 117.991287 3710.289795 0.7280065 6.1679549 15.9144 11.6064  8
------> CAND: 217.983797 4712.171387 0.9716201 3.7758460 15.8469 11.5361  8
------> CAND: 173.185511 4784.274414 0.9662602 0.1182646 15.1163 11.5328 16
------> CAND: 199.551641 3978.099854 0.9512280 3.4516618 15.8359 11.5246  8
------> CAND: 287.123784 4611.983398 0.8555190 3.7673004 26.4271 11.4771  1
------> CAND: 115.451990 4032.209961 0.4758855 6.1294641 15.0623 11.4617 16
------> CAND: 244.170866 3634.137695 0.4401035 3.4164591 15.7322 11.4167  8
------> CAND:  13.702602 4432.127441 0.6526113 3.7565622 15.0193 11.4053 16
------> CAND:  60.781456 3821.277344 0.7250800 3.4197826 14.9694 11.3399 16
------> CAND: 378.440644 3774.089600 0.3142752 3.6292708 20.8788 11.3388  2
------> CAND: 418.271925 4218.106934 0.5398641 6.1793418 17.5147 11.3202  4
------> CAND: 387.834615 4031.283203 0.4753855 6.1202226 20.8213 11.3046  2
------> CAND: 368.050156 3813.177002 0.9374083 6.2346692 15.5963 11.2755  8
------> CAND:  50.069437 4150.954590 0.9356807 0.0319300 14.8663 11.2048 16
------> CAND:  91.621524 5922.725098 1.3011441 0.2403367 14.8488 11.182 16
------> CAND: 137.262437 3986.873291 0.8904946 6.2669830 14.8433 11.1747 16
------> CAND: 115.574219 4494.407227 1.0473866 0.1067301 15.4929 11.1682  8
------> CAND:  57.313116 3747.239746 0.5678251 6.1303320 14.8306 11.1582 16
------> CAND: 451.160818 5352.721680 0.5956573 6.1450081 17.3009 11.15  4
------> CAND: 403.950912 7196.497070 1.3739027 0.0908459 20.548 11.1423  2
------> CAND: 372.010526 4287.689941 0.9993708 0.0696841 15.4505 11.1243  8
------> CAND: 115.506487 4225.008301 0.6904654 6.2618484 15.4352 11.1084  8
------> CAND: 157.792725 4986.329590 1.1364802 0.1833507 14.7896 11.1046 16
------> CAND: 158.915102 5877.931152 0.8103924 6.2596469 14.7746 11.085 16
------> CAND: 115.448616 5101.187012 0.8734320 0.0956876 15.4125 11.0848  8
------> CAND:  54.235078 4459.057129 0.9756415 0.0922591 14.7651 11.0726 16
------> CAND: 433.000108 5035.706543 1.0846829 0.1739096 17.1956 11.0663  4
------> CAND: 258.101837 4313.845703 0.4407900 3.8454638 15.3833 11.0546  8
------> CAND: 250.347703 4150.954590 0.9356807 0.0319300 17.141 11.0229  4
------> CAND:  90.461518 4098.603516 0.6208661 6.2096753 14.726 11.0215 16
------> CAND:  13.702862 4300.536133 0.6161787 3.7067890 14.7187 11.012 16
------> CAND: 230.888150 4093.392334 0.6946900 6.2436557 15.3415 11.0113  8
------> CAND: 312.640800 5531.840820 1.0736978 0.1778412 15.3368 11.0064  8
------> CAND:  13.702343 4579.003906 0.6936074 3.8099658 14.7003 10.988 16
------> CAND: 204.055163 3614.192871 0.9345977 3.2702487 25.2421 10.9625  1
------> CAND: 180.709200 3878.517578 0.8668838 3.4137883 15.2376 10.9038  8
------> CAND: 461.776299 4093.392334 0.6946900 6.2436557 16.9815 10.8962  4
------> CAND: 274.524874 3986.873291 0.8904946 6.2669830 15.2231 10.8889  8
------> CAND:  60.082079 4957.492676 0.8279076 0.0851626 16.9701 10.8871  4
------> CAND: 259.813040 4196.004395 1.0411108 0.0549815 16.9553 10.8754  4
------> CAND: 259.792539 4135.178711 0.9374637 0.0290942 15.1791 10.8434  8
------> CAND: 486.517124 4072.237549 0.8120958 3.5211365 20.0344 10.8375  2
------> CAND: 143.561762 4611.983398 0.8555190 3.7673004 16.9036 10.8343  4
------> CAND: 488.606951 4028.159912 0.5660929 6.1816230 24.9283 10.8262  1
------> CAND: 115.510898 3850.387207 0.6573654 6.1844459 14.5657 10.8128 16
------> CAND: 170.164565 4179.088867 1.0186667 0.0522703 14.5479 10.7897 16
------> CAND:  86.566285 4446.335938 0.7035059 6.2830644 14.532 10.769 16
------> CAND: 115.532957 3987.481201 0.7268068 6.2340136 14.5151 10.747 16
------> CAND: 254.204528 3982.755859 0.5067400 6.1357207 16.7887 10.7432  4
------> CAND: 346.543854 4126.765625 0.5908077 6.2068276 15.0761 10.737  8
------> CAND: 272.688846 4066.903809 0.7149222 3.5456796 15.0541 10.7143  8
------> CAND: 112.423778 4263.681641 0.9990218 0.0605021 15.0429 10.7028  8
------> CAND: 175.924370 3711.416992 0.7248798 6.1632404 14.4801 10.7017 16
------> CAND:  30.390858 3820.725586 0.7258242 3.4192927 14.4792 10.7005 16
------> CAND: 230.883998 4799.659668 0.6503450 6.2632489 19.7867 10.6905  2
------> CAND:  99.315192 3831.394043 0.5738275 3.4758136 14.4663 10.6838 16
------> CAND: 219.698893 7377.479980 1.3620166 0.0355203 15.0216 10.6808  8
------> CAND: 446.112586 3691.838623 0.8935228 6.1924944 19.7695 10.6804  2
------> CAND:  17.105286 4455.839355 0.2735392 5.7173681 14.4522 10.6655 16
------> CAND: 113.263549 3850.692627 0.9747280 3.3824446 14.4462 10.6577 16
------> CAND: 202.267923 3655.972412 0.8274332 6.1675034 14.9816 10.6395  8
------> CAND: 173.186808 4718.541016 0.9079171 0.1032369 16.6348 10.6211  4
------> CAND: 158.953250 3620.425293 0.7402864 6.1402903 14.4155 10.6179 16
------> CAND:  78.618817 5609.831543 1.2631708 4.0492077 14.4147 10.6169 16
------> CAND: 113.043745 3696.341309 0.2039058 5.7003546 14.4146 10.6168 16
------> CAND: 217.153368 3805.753906 0.1476824 5.2917690 14.9483 10.6052  8
------> CAND: 154.963816 3956.339355 0.9530315 6.2708168 14.4004 10.5984 16
------> CAND: 346.551121 3699.497803 0.7887120 6.1734524 24.3995 10.5966  1
------> CAND: 115.484169 3824.616211 0.7444751 6.1972747 14.3891 10.5838 16
------> CAND:  57.728850 4276.118164 0.5441437 6.1858330 14.379 10.5706 16
------> CAND:  15.227997 4496.731934 0.8135315 3.7215736 14.3742 10.5645 16
------> CAND: 340.468745 3631.684814 0.4915757 6.0650258 19.5617 10.5571  2
------> CAND: 249.838806 4094.591309 0.5209361 3.6473415 19.5409 10.5448  2
------> CAND:  95.708014 4611.983398 0.8555190 3.7673004 16.5138 10.5252  4
------> CAND:  21.880514 3703.590088 0.4709358 3.4427500 14.867 10.5214  8
------> CAND: 110.380921 4688.118652 1.1382508 0.1550470 16.5005 10.5147  4
------> CAND: 259.658632 3819.672119 0.5677195 6.1460037 16.4985 10.5131  4
------> CAND: 182.708978 4035.715332 0.8528375 6.2700009 16.4871 10.5041  4
------> CAND: 401.801917 4738.662598 0.7882167 0.0620462 16.4757 10.4951  4
------> CAND: 346.564875 4370.592285 0.7830819 0.0227957 14.8412 10.4949  8
------> CAND: 312.018237 4316.686523 1.0317779 3.5872903 14.8397 10.4933  8
------> CAND:  33.256877 3730.722900 0.8674996 6.2002478 14.8384 10.492  8
------> CAND: 115.515829 3711.054688 0.7455908 6.1678233 14.3173 10.4909 16
------> CAND: 156.148216 5628.971191 1.2656928 0.2274307 14.3099 10.4813 16
------> CAND:  28.894528 4327.927246 0.8001295 0.0229275 14.8211 10.4743  8
------> CAND: 230.882960 4434.780273 0.7113774 0.0100797 14.8104 10.4632  8
------> CAND:  93.975531 3893.729492 0.9488119 3.4111540 14.2912 10.4572 16
------> CAND: 408.610918 3908.589355 0.5929204 3.5116756 16.4273 10.4567  4
------> CAND: 361.058980 3654.559326 0.8603431 6.1724401 14.8012 10.4537  8
------> CAND: 354.519349 5057.605469 1.1912388 3.8532996 16.42 10.451  4
------> CAND:  55.306591 4372.205566 1.0652202 3.6051335 14.285 10.4491 16
------> CAND: 192.108399 5393.250977 0.9442323 4.0664778 14.284 10.4479 16
------> CAND: 119.539000 4034.431641 0.4689833 3.6472642 14.7954 10.4478  8
------> CAND: 100.246051 3918.641357 0.6725899 6.1983280 14.7949 10.4473  8
[16:25:45][97086][INFO ] Statistics: count dirty SumSpec pages 1777 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:25:45][97086][INFO ] Data processing finished successfully!
16:25:45 (97086): called boinc_finish(0)

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