Task 1706447466

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[14:51:41][3165002][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_cfbf00099_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_6_dms_200_149.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 5850000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_149.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_40000_149_5850000_1_0
------> GPU usage: 0.330000
[14:51:41][3165002][INFO ] Starting data processing...
[14:51:41][3165002][INFO ] opti: No host transfer for n_steps. Use device global.
[14:51:41][3165002][INFO ] opti: No host transfer for mean. Use device global.
[14:51:41][3165002][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:51:41][3165002][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:51:41][3165002][INFO ] opti: power spectrum in fft callback (static link).
[14:51:41][3165002][INFO ] opti: __constant__ access is not uniform, bad!
[14:51:41][3165002][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[14:51:41][3165002][INFO ] CUDA global memory status (initial GPU state, including context):
[14:51:41][3165002][INFO ] No template file. Generating templates.
[14:51:41][3165002][INFO ] Template param value T_cons = 50000
[14:51:44][3165002][INFO ] Number of generated templates to be used: 50000
[14:51:44][3165002][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_6_dms_200_149.cpt
[14:51:44][3165002][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_6_dms_200_149.cpt (No such file or directory).
------> Starting from scratch...
[14:51:44][3165002][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_149.binary
[14:51:44][3165002][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_6_dms_200_DM244.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776206530289
------> 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: 244.9 cm^-3 pc
------> Scale factor: 1.01356
[14:51:44][3165002][INFO ] Allocating memory for dedispersed compressed time series...
[14:51:44][3165002][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:51:44][3165002][INFO ] 8-bit allocation done
[14:51:44][3165002][INFO ] Foobar
[14:51:44][3165002][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_149.binary
[14:51:44][3165002][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:51:44][3165002][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:51:44][3165002][INFO ] FftSize = 12582913
[14:51:44][3165002][INFO ] Seed for random number generator is -1059258174.
[14:51:46][3165002][INFO ] 8[14:51:46][3165002][INFO ] 9[14:51:47][3165002][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:51:47][3165002][INFO ] Normalization factor 3.97364e-08
[14:51:47][3165002][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
[14:51:47][3165002][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2186 MB (5791 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:51:47][3165002][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:51:47][3165002][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:51:47][3165002][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:52:41][3165002][INFO ] Checkpoint committed!
[14:53:41][3165002][INFO ] Checkpoint committed!
[14:54:41][3165002][INFO ] Checkpoint committed!
[14:55:41][3165002][INFO ] Checkpoint committed!
[14:56:41][3165002][INFO ] Checkpoint committed!
[14:57:41][3165002][INFO ] Checkpoint committed!
[14:58:41][3165002][INFO ] Checkpoint committed!
[14:59:41][3165002][INFO ] Checkpoint committed!
[15:00:41][3165002][INFO ] Checkpoint committed!
[15:01:41][3165002][INFO ] Checkpoint committed!
[15:02:42][3165002][INFO ] Checkpoint committed!
[15:03:42][3165002][INFO ] Checkpoint committed!
[15:04:09][3165002][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249648 3630.060059 0.4991632 3.3234494 20.4382 16.4193  8
------> CAND:   0.249907 8154.439941 1.1203364 6.1469350 19.6219 15.538  8
------> CAND:   0.250167 6631.887695 1.3769041 0.3375090 18.9199 14.7842  8
------> CAND:   0.500593 7451.317871 0.7736398 5.8789291 24.0809 13.2454  2
------> CAND:   0.500074 3614.426025 0.9448651 3.2356105 19.5903 12.9812  4
------> CAND: 362.987133 3685.565430 0.9518788 6.2272935 16.9652 12.7075  8
------> CAND:   0.500853 3688.603760 0.1980450 5.8774667 22.9869 12.5931  2
------> CAND: 115.406576 8013.227051 1.4009396 0.1939801 15.7411 12.3597 16
------> CAND:   1.249277 8205.762695 1.2052435 6.2309785 28.4075 12.3372  1
------> CAND:   1.249796 5403.068359 0.3932957 6.0273585 28.3936 12.3312  1
------> CAND: 145.212240 4007.736816 0.5616815 6.2477102 16.487 12.2049  8
------> CAND:  86.592755 4961.753418 0.8408131 0.1825739 15.5938 12.1638 16
------> CAND: 115.520241 5909.948242 1.0449306 0.2602096 15.5883 12.1565 16
------> CAND:   1.249537 6943.897949 0.6156122 5.7741222 27.8604 12.0996  1
------> CAND:   1.250056 3701.273682 0.1727857 5.8061800 27.7999 12.0734  1
------> CAND: 230.906575 4334.332520 0.5020264 6.2711167 16.3594 12.0712  8
------> CAND:   0.250426 5975.852539 0.6107227 6.2481475 18.3847 12.0145  4
------> CAND:   0.499296 3765.542969 0.5088321 3.3957140 18.2329 11.8932  4
------> CAND: 287.056830 4643.184082 0.9240445 3.6856370 16.0931 11.7928  8
------> CAND:  86.560836 3751.491455 0.5604207 6.1864209 16.0133 11.7096  8
------> CAND: 301.655777 4403.360840 0.8473701 3.6057963 15.8523 11.5418  8
------> CAND: 199.513752 3945.137451 0.8847986 3.4052401 15.1153 11.5315 16
------> CAND: 462.030618 4503.778320 0.8857656 0.1333509 17.6954 11.4642  4
------> CAND: 264.842587 4033.929199 0.8554499 3.4502194 15.7408 11.4257  8
------> CAND:  54.594238 5261.056641 1.0127226 3.8924389 15.6786 11.3611  8
------> CAND:  38.231667 5272.623047 0.5904711 0.0478983 15.626 11.3063  8
------> CAND: 231.080706 4182.806641 0.9458116 0.0874808 15.5949 11.2741  8
------> CAND: 303.009896 5247.869141 1.0938007 0.2676116 15.5806 11.2593  8
------> CAND: 292.483426 3975.683594 0.4040539 6.1553903 15.5574 11.2351  8
------> CAND:  43.259138 4576.026367 0.3387946 6.0992599 14.873 11.2135 16
------> CAND: 192.946873 4446.569824 1.0168072 3.5981562 15.4984 11.1739  8
------> CAND: 189.659671 4303.052246 0.8147213 0.0842953 14.8308 11.1584 16
------> CAND: 250.248830 4309.687500 0.8123886 0.0850097 20.494 11.1102  2
------> CAND: 135.269407 4020.540771 0.7813271 0.0229960 14.7253 11.0206 16
------> CAND: 462.032435 4594.794434 0.7501356 0.1113207 17.0863 10.9795  4
------> CAND: 275.580816 3935.731445 0.6574727 6.2538495 17.0457 10.9472  4
------> CAND: 235.199375 4123.191895 0.8491518 0.0540475 25.1822 10.9365  1
------> CAND: 346.358046 3860.541260 0.3629476 6.1074905 15.2686 10.9359  8
------> CAND: 335.151402 3892.266602 0.8621306 3.3797731 17.021 10.9275  4
------> CAND: 186.349372 4931.948730 0.3902932 4.1350751 14.6516 10.9246 16
------> CAND:   0.624639 8205.762695 1.2052435 6.2309785 20.1809 10.9244  2
------> CAND:   0.624898 5403.068359 0.3932957 6.0273585 20.1618 10.9131  2
------> CAND: 173.182396 5390.140625 1.1724899 0.2935656 15.2448 10.9113  8
------> CAND:  86.577963 4559.553711 0.8751053 0.1461277 14.6401 10.9096 16
------> CAND:  14.354230 3679.235352 0.2026815 5.8879085 14.6386 10.9077 16
------> CAND:   0.625158 3701.273682 0.1727857 5.8061800 20.1195 10.8879  2
------> CAND:  32.350411 5929.541992 1.1964908 0.3065987 14.6217 10.8856 16
------> CAND: 101.034440 6162.640137 1.3309492 0.3397116 15.2047 10.8698  8
------> CAND:  86.614554 4381.688965 0.9805241 0.1292020 14.5973 10.8539 16
------> CAND:  81.698413 4038.516846 0.7410892 3.4686515 16.927 10.8529  4
------> CAND: 340.997365 3737.901123 0.1464118 3.8753426 15.1749 10.839  8
------> CAND:   0.499036 7657.680176 1.4121042 4.5654807 16.9007 10.8321  4
------> CAND: 265.223546 3733.658203 0.8503004 6.2355909 16.8934 10.8262  4
------> CAND: 226.697855 6282.062012 1.3446382 0.3531555 16.8854 10.8199  4
------> CAND:  86.602357 4633.725098 1.0992203 0.1965683 14.5562 10.8005 16
------> CAND: 334.228328 4687.309082 1.1048207 0.2058887 19.968 10.7981  2
------> CAND:  46.173685 4602.756348 0.9295967 0.1636619 14.5158 10.748 16
------> CAND:  86.567064 5322.654785 0.9898940 0.2379628 14.5114 10.7423 16
------> CAND: 346.321974 3830.722412 0.4091941 6.1344943 16.7763 10.7333  4
------> CAND: 370.895155 4863.813965 0.8892093 3.7786565 16.7565 10.7176  4
------> CAND: 393.941644 3688.171875 0.9109167 6.2273521 16.7535 10.7152  4
------> CAND: 414.628936 4783.373047 0.2934484 5.9883175 19.8205 10.7106  2
------> CAND: 133.707161 8150.611816 1.1212580 5.0286016 16.7386 10.7034  4
------> CAND:  87.225439 4614.111328 0.9818391 0.1750142 16.7048 10.6766  4
------> CAND:  63.546785 4079.951172 0.8115306 3.4787810 14.4569 10.6716 16
------> CAND: 166.832467 4309.687500 0.8123886 0.0850097 16.6932 10.6674  4
------> CAND: 194.887223 4232.678711 0.8385134 0.0810702 16.68 10.6569  4
------> CAND:  66.588233 4058.336426 0.2502028 5.9912205 14.4444 10.6554 16
------> CAND:   0.166864 6943.022461 0.6163612 5.7790341 14.9906 10.6488  8
------> CAND: 102.245050 4259.820801 0.8615227 3.5428970 14.4224 10.6269 16
------> CAND: 272.088861 3635.771973 0.4199660 6.1036439 14.9677 10.6252  8
------> CAND:  23.078668 5616.881836 0.4844488 6.1508131 16.6296 10.6169  4
------> CAND: 329.616591 3922.006836 0.6741183 3.4281468 14.9457 10.6025  8
------> CAND:  37.313005 5239.380371 0.8577921 3.9315293 14.3854 10.579 16
------> CAND: 354.217281 4263.770508 0.9999728 0.1081805 14.9149 10.5707  8
------> CAND: 231.015309 4503.778320 0.8857656 0.1333509 14.913 10.5689  8
------> CAND: 175.728441 3876.915527 0.9809032 0.0078316 19.5804 10.5682  2
------> CAND:  66.853451 8150.611816 1.1212580 5.0286016 14.9042 10.5598  8
------> CAND: 216.327870 4720.739746 0.3998394 6.1765299 14.9007 10.5561  8
------> CAND: 186.952731 4293.203613 0.2894557 3.8951912 14.3592 10.5451 16
------> CAND: 237.895416 4133.945312 0.3208612 6.0896597 16.5343 10.5414  4
------> CAND: 121.398123 3743.338379 0.5875474 3.3589432 14.8767 10.5314  8
------> CAND:  28.863387 5165.093262 0.9044491 0.2055192 14.8758 10.5305  8
------> CAND: 388.706307 7624.642578 1.4109970 4.5541658 14.875 10.5297  8
------> CAND: 327.178243 3621.489746 0.6735656 6.1728287 14.8741 10.5288  8
------> CAND: 372.698744 4931.948730 0.3902932 4.1350751 14.8737 10.5284  8
------> CAND:  46.862163 5391.918945 0.9831935 0.2386595 14.3447 10.5263 16
------> CAND: 333.646509 5715.247559 1.0766847 0.2724155 14.8597 10.514  8
------> CAND: 142.869911 3849.162354 0.9284855 6.2769456 16.4916 10.5076  4
------> CAND:  38.537888 3725.043701 0.9014947 6.2351980 14.3204 10.4949 16
------> CAND: 259.615294 4936.659668 0.5317727 0.0322038 19.4164 10.471  2
------> CAND: 133.429487 4790.945312 0.2748772 5.9294896 14.2959 10.4632 16
------> CAND: 228.467189 3730.109131 0.8985669 6.2400260 14.8044 10.4571  8
------> CAND: 199.036256 3775.520996 0.6721402 3.3554957 14.2855 10.4498 16
------> CAND: 194.170718 4030.029785 0.8569990 3.4435406 14.2804 10.4432 16
------> CAND: 138.575553 3630.316162 0.4940330 6.1256466 14.2725 10.433 16
------> CAND: 199.764698 4058.336426 0.2502028 5.9912205 14.7757 10.4276  8
------> CAND: 495.992322 6841.173340 1.3969189 0.3305748 16.3846 10.4229  4
------> CAND: 184.986170 4856.318359 1.0800114 0.2258314 14.7672 10.4188  8
------> CAND:  46.157596 5616.881836 0.4844488 6.1508131 19.32 10.4139  2
[15:04:09][3165002][INFO ] Statistics: count dirty SumSpec pages 233255 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:04:09][3165002][INFO ] Data processing finished successfully!
15:04:09 (3165002): called boinc_finish(0)

</stderr_txt>
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