Task 1685045089

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[12:40:55][203259][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1222 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_5_dms_200_22.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 9600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_22.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_22_9600000_1_0
------> GPU usage: 1.000000
[12:40:55][203259][INFO ] Starting data processing...
[12:40:55][203259][INFO ] opti: No host transfer for n_steps. Use device global.
[12:40:55][203259][INFO ] opti: No host transfer for mean. Use device global.
[12:40:55][203259][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:40:55][203259][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:40:55][203259][INFO ] opti: power spectrum in fft callback (static link).
[12:40:55][203259][INFO ] opti: __constant__ access is not uniform, bad!
[12:40:55][203259][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[12:40:55][203259][INFO ] CUDA global memory status (initial GPU state, including context):
[12:40:55][203259][INFO ] No template file. Generating templates.
[12:40:55][203259][INFO ] Template param value T_cons = 50000
[12:40:59][203259][INFO ] Number of generated templates to be used: 50000
[12:40:59][203259][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_22.cpt
[12:40:59][203259][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_22.cpt (No such file or directory).
------> Starting from scratch...
[12:40:59][203259][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_22.binary
[12:40:59][203259][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_5_dms_200_DM232.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657121343
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 232.2 cm^-3 pc
------> Scale factor: 1.24462
[12:40:59][203259][INFO ] Allocating memory for dedispersed compressed time series...
[12:40:59][203259][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:40:59][203259][INFO ] 8-bit allocation done
[12:40:59][203259][INFO ] Foobar
[12:40:59][203259][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_22.binary
[12:41:00][203259][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:41:00][203259][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:41:00][203259][INFO ] FftSize = 12582913
[12:41:00][203259][INFO ] Seed for random number generator is -1051873441.
[12:41:01][203259][INFO ] 8[12:41:01][203259][INFO ] 9[12:41:02][203259][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:41:02][203259][INFO ] Normalization factor 3.97364e-08
[12:41:02][203259][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
[12:41:02][203259][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:41:02][203259][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:41:02][203259][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:41:02][203259][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -540.79693604, mean= -0.00003223  -0.00003223
[12:41:02][203259][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:41:55][203259][INFO ] Checkpoint committed!
[12:42:55][203259][INFO ] Checkpoint committed!
[12:43:55][203259][INFO ] Checkpoint committed!
[12:44:55][203259][INFO ] Checkpoint committed!
[12:45:55][203259][INFO ] Checkpoint committed!
[12:46:06][203259][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 259.691849 4157.001465 0.9840857 4.8059835 16.6537 12.3799  8
------> CAND:  33.366649 3885.463623 0.8279231 4.6565800 16.2959 12.0048  8
------> CAND: 162.320900 3693.961914 0.6897057 4.6458488 16.289 11.9976  8
------> CAND: 231.122486 3668.022217 0.9460945 5.5142341 16.2533 11.9603  8
------> CAND: 462.244713 3668.022217 0.9460945 5.5142341 18.2826 11.9329  4
------> CAND: 129.133313 3754.398926 0.8711666 5.3550682 16.1377 11.8394  8
------> CAND: 169.309222 3747.225098 0.7843984 4.3733792 15.2126 11.6596 16
------> CAND: 161.756987 3793.109375 0.9564390 4.1325908 15.9517 11.6453  8
------> CAND:  57.766997 3650.951172 0.7018003 5.0721879 15.1981 11.6404 16
------> CAND:  92.696151 3620.625488 0.8986513 3.9708560 15.1206 11.5384 16
------> CAND: 111.232631 3743.225586 0.7182989 4.8376331 15.0905 11.4988 16
------> CAND:  33.366909 3897.823975 0.8211403 4.6624150 15.8079 11.4955  8
------> CAND: 198.538777 3642.324219 0.9691781 3.9302638 15.7918 11.4788  8
------> CAND: 193.584228 3698.331543 0.9553360 5.4971857 17.7054 11.4722  4
------> CAND: 195.277006 3726.358643 0.9504925 4.0537643 15.7769 11.4633  8
------> CAND:  32.278527 3954.647949 1.0112121 5.3997760 15.0466 11.4411 16
------> CAND:  77.039185 4131.858398 1.0201819 5.2479725 14.9734 11.3451 16
------> CAND: 115.531140 3665.185547 0.7007504 5.0077066 20.8079 11.2967  2
------> CAND: 200.955845 3623.985352 0.8604964 5.4416714 15.6151 11.2951  8
------> CAND: 157.569807 3804.051514 0.7846667 4.5757661 14.9274 11.2848 16
------> CAND:  16.683325 3897.823975 0.8211403 4.6624150 14.9202 11.2754 16
------> CAND: 115.515829 3673.291748 0.8901843 5.4341054 14.8905 11.2365 16
------> CAND:  86.592496 3755.753662 0.8693034 5.3369055 14.8903 11.2362 16
------> CAND:  86.533328 3649.675781 0.7097803 5.0934262 14.8309 11.1586 16
------> CAND: 259.827832 3612.580811 0.9647942 5.5533948 17.2622 11.1193  4
------> CAND:  50.038036 3728.625977 0.9502938 5.4861708 15.4104 11.0827  8
------> CAND:  50.239934 3685.916016 0.8396503 5.3544283 14.7726 11.0823 16
------> CAND: 115.362978 3882.983154 0.8298272 4.6328378 14.7534 11.0573 16
------> CAND: 122.376473 3725.691162 0.9508236 4.0424671 14.753 11.0568 16
------> CAND:  86.605731 3647.294678 0.9534678 5.5302486 14.7504 11.0534 16
------> CAND: 129.913916 3612.580811 0.9647942 5.5533948 15.3742 11.0452  8
------> CAND:  45.945058 4091.161377 0.9362899 4.9331889 14.7428 11.0434 16
------> CAND: 104.797582 4144.176270 1.0076874 4.6891460 15.3634 11.034  8
------> CAND: 200.941831 3721.310791 0.9247753 5.4634795 15.3538 11.024  8
------> CAND: 198.539036 3642.324219 0.9691781 3.9302638 15.3462 11.0162  8
------> CAND: 231.062280 3950.483887 0.9559748 5.3270569 25.3559 11.0119  1
------> CAND: 204.502816 3620.552002 0.8771558 5.4598899 15.3218 10.9909  8
------> CAND:  84.532253 3681.260742 0.8487792 4.1089654 14.7004 10.9882 16
------> CAND:  60.090642 3665.233398 0.7014669 5.0267210 15.3089 10.9776  8
------> CAND: 231.108992 3875.053711 0.9995835 5.4630823 15.2842 10.952  8
------> CAND: 462.025688 3936.067139 0.9355478 5.2915392 25.1722 10.9322  1
------> CAND: 346.492991 3656.740967 0.9502352 5.5276303 20.1899 10.9297  2
------> CAND: 315.922812 3886.441406 0.8278606 4.6376581 15.2432 10.9096  8
------> CAND: 383.885405 3620.855957 0.8751779 5.4474301 20.148 10.9048  2
------> CAND: 163.752353 3690.961426 0.7001809 4.5821333 16.989 10.9021  4
------> CAND: 115.499480 3748.648926 0.8761287 5.3747168 14.6322 10.8993 16
------> CAND:  86.608585 3936.757812 0.9573921 5.3446035 14.63 10.8964 16
------> CAND: 115.533995 3650.951172 0.7018003 5.0721879 15.2256 10.8915  8
------> CAND: 255.908984 3626.846680 0.8134038 5.3649426 16.9531 10.8736  4
------> CAND:  98.441165 3849.570801 0.9035046 5.3130302 14.6091 10.8692 16
------> CAND:  86.506079 3650.236328 0.7049323 4.4071660 14.5992 10.8565 16
------> CAND: 115.498961 3687.428467 0.8720331 5.3937092 14.5972 10.8538 16
------> CAND: 173.193815 3737.986816 0.8840765 5.3892913 15.1808 10.8451  8
------> CAND: 199.105545 3711.020752 0.9293326 5.4797797 14.5785 10.8294 16
------> CAND:  86.605990 3624.424805 0.8576816 5.4273782 14.5772 10.8278 16
------> CAND: 461.845848 3994.827881 0.9516171 5.2915463 16.8938 10.8266  4
------> CAND: 173.165788 3868.878174 0.8427678 5.1724730 15.1598 10.8234  8
------> CAND:  46.137095 4060.675781 1.0150478 4.4813695 14.5682 10.8161 16
------> CAND: 346.439532 3737.266357 0.8843119 5.3840151 16.8798 10.8155  4
------> CAND:  28.068510 4088.657959 1.0168078 4.5489531 15.1518 10.8151  8
------> CAND: 112.938644 3690.112061 0.7006339 4.8221502 15.14 10.8029  8
------> CAND: 192.974381 3751.872803 0.7748498 5.1127005 15.133 10.7957  8
------> CAND:  96.641988 4086.375732 0.9367378 4.9130335 14.5389 10.778 16
------> CAND: 110.970007 3664.296387 0.9473760 3.9672289 14.5361 10.7743 16
------> CAND: 165.354303 3682.898193 0.8446892 4.1364856 14.5244 10.7592 16
------> CAND: 115.483131 3747.650391 0.8758641 5.3554745 15.0902 10.7516  8
------> CAND: 275.812818 3979.703369 0.9272466 4.4943480 24.746 10.7471  1
------> CAND: 115.504670 3687.542236 0.8362484 5.3407865 14.514 10.7457 16
------> CAND: 115.478460 3692.614014 0.6932550 4.8299718 15.0827 10.7438  8
------> CAND: 115.543078 3770.158203 0.9857222 5.4967217 14.5037 10.7323 16
------> CAND: 355.603578 3903.639648 0.9610049 5.4040618 15.0679 10.7285  8
------> CAND: 187.841290 3666.167480 0.9467741 3.9657359 16.745 10.7085  4
------> CAND: 342.268441 3748.632568 0.7819848 4.3840203 15.048 10.708  8
------> CAND: 346.394637 3632.182861 0.7767287 4.1516323 15.0324 10.6919  8
------> CAND: 373.670087 3863.698975 0.9631330 5.4060822 15.0313 10.6908  8
------> CAND: 113.351523 3947.455078 0.9329985 5.2611346 14.4643 10.6811 16
------> CAND: 120.182323 3664.983154 0.7028655 5.0339751 16.6944 10.6684  4
------> CAND: 206.232185 3814.559326 0.7739033 5.0003333 19.7403 10.6631  2
------> CAND: 429.087229 3937.012451 0.9571395 4.3579955 16.6874 10.6628  4
------> CAND: 238.016088 3942.926025 0.8914434 4.5525270 14.9871 10.6452  8
------> CAND: 102.885519 3994.305420 1.0152441 5.3769150 14.4332 10.6409 16
------> CAND: 237.570510 3670.521240 0.8933272 5.4346724 14.9806 10.6385  8
------> CAND: 402.297061 4029.043701 1.0185658 4.4129672 19.6937 10.6354  2
------> CAND: 174.294393 3754.375732 0.9601638 4.0744376 14.4193 10.6229 16
------> CAND: 325.130197 4119.936035 1.0188890 4.6080503 16.6312 10.6182  4
------> CAND: 192.542558 3784.762939 0.9266219 5.4273682 14.4101 10.6109 16
------> CAND:  50.909208 3945.764160 1.0103583 4.2869921 14.4032 10.602 16
------> CAND:  50.010788 4150.692383 1.0080245 4.6912169 14.3861 10.5799 16
------> CAND:  47.275821 3733.742188 0.9188586 5.4376683 14.904 10.5596  8
------> CAND:  77.794097 3859.540771 0.8469951 4.4818954 14.3689 10.5576 16
------> CAND:  76.145695 3617.350586 0.9288952 5.5246549 14.3651 10.5527 16
------> CAND: 230.996884 3626.570312 0.8463593 5.4048533 24.2552 10.5339  1
------> CAND: 173.190441 3930.707275 0.9359689 5.2807627 16.5014 10.5154  4
------> CAND: 330.970710 3747.893066 0.9120134 4.1356077 24.1908 10.5059  1
------> CAND:  57.739230 3692.614014 0.6932550 4.8299718 14.3053 10.4754 16
------> CAND:  15.842774 3687.818604 0.9753171 5.5236812 14.3051 10.4752 16
------> CAND: 165.354562 3690.251221 0.7021030 4.9133339 14.8171 10.4701  8
------> CAND: 168.403535 3758.299072 0.8687605 4.1960011 14.2984 10.4665 16
------> CAND:  60.109587 3629.833740 0.8287087 5.3702092 14.2983 10.4664 16
------> CAND: 105.326202 3806.257324 0.7849113 4.5140920 14.8113 10.4642  8
[12:46:06][203259][INFO ] Statistics: count dirty SumSpec pages 1835 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:46:06][203259][INFO ] Data processing finished successfully!
12:46:06 (203259): called boinc_finish(0)

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