Task 1693720146

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[13:40:14][917817][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_cfbf00096_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_3_dms_200_5.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 2700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_5.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_40000_5_2700000_1_0
------> GPU usage: 0.330000
[13:40:14][917817][INFO ] Starting data processing...
[13:40:14][917817][INFO ] opti: No host transfer for n_steps. Use device global.
[13:40:14][917817][INFO ] opti: No host transfer for mean. Use device global.
[13:40:14][917817][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[13:40:14][917817][INFO ] opti: sumspec[i] allloc, free and pinned.
[13:40:14][917817][INFO ] opti: power spectrum in fft callback (static link).
[13:40:14][917817][INFO ] opti: __constant__ access is not uniform, bad!
[13:40:14][917817][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[13:40:14][917817][INFO ] CUDA global memory status (initial GPU state, including context):
[13:40:14][917817][INFO ] No template file. Generating templates.
[13:40:14][917817][INFO ] Template param value T_cons = 50000
[13:40:18][917817][INFO ] Number of generated templates to be used: 50000
[13:40:18][917817][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_3_dms_200_5.cpt
[13:40:18][917817][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_3_dms_200_5.cpt (No such file or directory).
------> Starting from scratch...
[13:40:18][917817][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_5.binary
[13:40:18][917817][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_3_dms_200_DM230.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714527236356
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 230.5 cm^-3 pc
------> Scale factor: 1.58983
[13:40:18][917817][INFO ] Allocating memory for dedispersed compressed time series...
[13:40:18][917817][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[13:40:18][917817][INFO ] 8-bit allocation done
[13:40:18][917817][INFO ] Foobar
[13:40:18][917817][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_5.binary
[13:40:18][917817][INFO ] Allocating memory for dedispersed uncompressed time series.
[13:40:18][917817][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[13:40:18][917817][INFO ] FftSize = 12582913
[13:40:18][917817][INFO ] Seed for random number generator is 1110284933.
[13:40:19][917817][INFO ] 8[13:40:19][917817][INFO ] 9[13:40:20][917817][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[13:40:20][917817][INFO ] Normalization factor 3.97364e-08
[13:40:20][917817][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
[13:40:20][917817][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2313 MB (5664 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[13:40:20][917817][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[13:40:20][917817][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[13:40:20][917817][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1306.95800781, mean= 0.00007790  0.00007790
[13:40:20][917817][INFO ] Launching time series padding kernel: grid 196608, block 32
[13:41:14][917817][INFO ] Checkpoint committed!
[13:42:14][917817][INFO ] Checkpoint committed!
[13:43:14][917817][INFO ] Checkpoint committed!
[13:44:14][917817][INFO ] Checkpoint committed!
[13:45:15][917817][INFO ] Checkpoint committed!
[13:46:15][917817][INFO ] Checkpoint committed!
[13:47:15][917817][INFO ] Checkpoint committed!
[13:48:15][917817][INFO ] Checkpoint committed!
[13:49:15][917817][INFO ] Checkpoint committed!
[13:50:15][917817][INFO ] Checkpoint committed!
[13:51:15][917817][INFO ] Checkpoint committed!
[13:52:15][917817][INFO ] Checkpoint committed!
[13:53:15][917817][INFO ] Checkpoint committed!
[13:53:55][917817][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 302.261991 4054.928467 0.9947691 2.9961805 18.9531 12.4697  4
------> CAND: 115.185733 4191.875488 0.9489934 2.9936125 15.6144 12.1912 16
------> CAND: 172.798063 4325.667969 0.7255881 2.8589656 16.2377 11.9439  8
------> CAND: 205.693444 5112.230957 1.0036068 2.9376771 16.1556 11.8582  8
------> CAND: 284.284234 4843.830566 0.5490935 2.1926296 15.9563 11.6501  8
------> CAND: 499.390075 4368.049316 0.9436697 2.9940035 17.8265 11.5687  4
------> CAND: 259.329056 3759.549805 0.3887358 2.5075727 17.5519 11.3499  4
------> CAND: 322.599464 3826.348877 0.9140295 2.9451125 15.5855 11.2643  8
------> CAND: 363.773705 3659.368408 0.9655929 0.2671930 15.533 11.2098  8
------> CAND: 249.416325 4080.084961 0.8483266 0.5720725 20.6273 11.1894  2
------> CAND: 243.753576 3776.716309 0.3777592 2.4656546 20.5739 11.1577  2
------> CAND: 320.018905 5864.229980 0.9840878 1.9717753 15.4825 11.1575  8
------> CAND: 288.151440 4212.077637 0.5711293 2.6946504 15.4791 11.1539  8
------> CAND:  86.389560 4088.178223 0.6777521 2.8405502 14.8058 11.1257 16
------> CAND: 116.832838 4227.915039 0.4955237 1.0495378 14.8002 11.1184 16
------> CAND: 230.580372 3901.746582 0.6415215 2.8111293 15.4227 11.0955  8
------> CAND: 154.158299 5243.556641 0.7393271 1.6910011 14.7381 11.0374 16
------> CAND: 185.675167 3973.005859 0.9671009 0.4583117 15.3631 11.0337  8
------> CAND: 115.310557 3983.769531 0.5488378 2.7185047 14.7347 11.0329 16
------> CAND: 230.376917 3670.301270 0.6891724 2.8310883 17.1465 11.0273  4
------> CAND: 434.969263 5893.135254 0.9804381 2.3578730 17.1322 11.0159  4
------> CAND: 140.269110 3670.003662 0.9649871 2.9307241 15.3063 10.9749  8
------> CAND:  99.803069 3839.619629 0.5900271 2.7765434 20.253 10.9672  2
------> CAND:  83.280121 3918.627197 0.5070603 2.6752634 15.2925 10.9606  8
------> CAND: 332.989691 3861.762695 0.3350126 1.0520331 15.2862 10.9541  8
------> CAND: 115.204678 4066.412109 0.8535069 2.9410450 14.6647 10.9416 16
------> CAND:  76.908393 3886.815918 0.5221419 0.6750149 14.6611 10.9369 16
------> CAND: 256.812595 3956.313965 0.9490176 2.9743557 15.2505 10.9172  8
------> CAND: 320.110511 5955.207031 1.2426636 1.5686232 15.2436 10.91  8
------> CAND: 163.382812 4959.508789 0.8681329 2.8476739 14.6379 10.9067 16
------> CAND:  40.524690 3619.630371 0.7561176 0.3088377 14.6261 10.8914 16
------> CAND: 156.275635 4427.728516 0.6562826 2.7615755 16.9057 10.836  4
------> CAND: 167.802512 3670.939453 0.3160322 2.3414044 20.0299 10.8348  2
------> CAND: 230.328648 3873.883301 0.8991828 2.9427662 15.1633 10.8271  8
------> CAND: 115.188069 4066.760986 0.7895267 2.9083982 15.1494 10.8127  8
------> CAND: 360.240488 4392.179688 0.9402146 2.9858816 15.1308 10.7934  8
------> CAND: 370.203823 3645.425781 0.3976971 0.6316211 15.0869 10.7482  8
------> CAND: 199.724474 4371.142578 0.8047528 2.9143722 24.7447 10.7465  1
------> CAND: 307.377435 4286.997070 0.6028503 2.7291183 16.7776 10.7344  4
------> CAND:  86.382553 5280.799805 1.1107454 2.9762192 14.5031 10.7316 16
------> CAND: 252.046450 5827.529297 1.2525367 2.8866823 15.0634 10.7239  8
------> CAND: 326.293576 3733.962402 0.8589070 2.9118381 16.7125 10.6827  4
------> CAND: 124.882293 3900.825684 0.6430178 2.8122592 15.0174 10.6764  8
------> CAND: 115.186253 3922.883789 0.8347552 2.9227889 14.4583 10.6734 16
------> CAND: 203.245494 4191.581055 0.9194434 2.9758894 14.4542 10.6681 16
------> CAND: 304.731999 4062.789062 0.4448982 2.5296624 19.7463 10.6666  2
------> CAND: 297.774818 4674.682129 0.8594883 0.9562184 16.6619 10.6426  4
------> CAND: 270.716836 3725.998291 0.4569660 0.6163468 19.6982 10.6381  2
------> CAND: 215.168642 3640.057373 0.4446292 0.5543694 24.4729 10.6284  1
------> CAND: 113.919848 4941.639160 1.1076084 3.0283623 14.9698 10.6274  8
------> CAND: 308.203972 3949.273438 0.4079891 2.4749541 14.9648 10.6222  8
------> CAND: 107.042855 3787.559326 0.5354218 0.5768964 14.9639 10.6213  8
------> CAND:  78.647364 4323.182129 0.7255978 0.8157431 14.9553 10.6125  8
------> CAND:  86.373211 4188.175781 0.9200121 2.9760375 14.9547 10.6118  8
------> CAND: 172.738117 3819.565918 0.7569197 2.8772681 14.9476 10.6045  8
------> CAND: 230.487208 5008.617188 1.1115507 3.0290921 14.947 10.6038  8
------> CAND:  49.905946 5361.840820 1.1098230 2.9434004 19.6396 10.6033  2
------> CAND: 301.905425 4212.077637 0.5711293 2.6946504 14.9448 10.6016  8
------> CAND: 374.542557 4368.049316 0.9436697 2.9940035 16.6041 10.5968  4
------> CAND: 138.112589 4841.829590 1.1562520 0.8842853 14.3925 10.5882 16
------> CAND: 115.213760 3929.553711 0.9854523 2.9786632 14.392 10.5876 16
------> CAND: 118.831837 4019.677979 0.5549618 2.7292912 14.3884 10.5829 16
------> CAND:  22.242530 4200.893555 0.8652912 0.6406858 14.3625 10.5493 16
------> CAND:  33.308519 4215.984863 0.5714588 2.7143095 14.8806 10.5355  8
------> CAND: 304.744715 4232.335449 0.4914492 2.5614614 16.5265 10.5353  4
------> CAND:  76.251056 5135.133789 0.9997118 2.9181507 14.3474 10.5298 16
------> CAND:  39.877734 4209.900391 0.5741255 2.6993580 14.341 10.5215 16
------> CAND: 123.711388 4541.922852 0.5840374 2.5941691 14.8642 10.5186  8
------> CAND:  49.901534 3839.619629 0.5900271 2.7765434 16.5014 10.5154  4
------> CAND: 172.777562 3716.006348 0.7175869 2.8466074 19.4782 10.5077  2
------> CAND:  49.929821 5487.215332 0.8634061 2.5561762 14.8469 10.5008  8
------> CAND: 227.751463 4007.978760 1.0122344 0.4686248 14.8302 10.4836  8
------> CAND: 408.978124 3830.684082 0.8751696 0.4064560 16.4577 10.4808  4
------> CAND:  86.414213 5404.447266 1.2262053 3.0232995 14.3075 10.4783 16
------> CAND: 233.653739 3877.089355 0.4215420 0.8336810 24.0896 10.462  1
------> CAND: 192.006153 4199.096680 0.9185675 2.9809771 16.4318 10.4603  4
------> CAND: 180.120114 4392.179688 0.9402146 2.9858816 14.2866 10.4513 16
------> CAND: 190.721842 3884.288086 0.5311132 2.7169766 14.2856 10.45 16
------> CAND: 116.822977 3759.456787 0.3894341 0.7657335 16.4021 10.4368  4
------> CAND: 318.189365 3891.693848 0.9958227 0.4006631 14.779 10.431  8
------> CAND:  79.731852 4313.524414 0.8960424 2.9652543 14.2547 10.41 16
------> CAND:  43.176355 4479.790039 0.6251948 2.7047062 14.7555 10.4068  8
------> CAND: 279.784086 3869.085205 0.8088476 2.9063170 14.7552 10.4064  8
------> CAND:  92.673314 4032.066895 0.9163504 2.9657555 14.2447 10.3972 16
------> CAND: 422.738856 4345.625000 0.8153780 2.9233775 16.3467 10.3929  4
------> CAND: 253.471415 3622.173584 0.6823490 2.8164957 14.7389 10.3897  8
------> CAND: 178.683212 4437.915039 0.8659580 2.9489183 14.2388 10.3896 16
------> CAND:  20.307889 3646.086182 0.9234114 0.2733147 14.2383 10.3889 16
------> CAND: 371.562613 4317.354980 0.4529179 2.3889077 14.738 10.3888  8
------> CAND: 222.468375 5992.471680 1.0597676 2.4435022 14.7194 10.3697  8
------> CAND: 184.875100 3844.954834 0.5754052 0.5847707 14.2207 10.3662 16
------> CAND: 205.800621 4707.805664 0.9686170 2.9782629 14.6898 10.3393  8
------> CAND: 434.769182 4742.618652 0.6010220 2.5280135 16.2766 10.3375  4
------> CAND:  86.373730 4345.037598 0.9458750 2.9895203 14.1979 10.3369 16
------> CAND: 115.237116 5139.636230 1.1945895 3.0463848 16.2689 10.3313  4
------> CAND: 432.172793 3772.375244 0.2691236 1.9882139 23.775 10.3253  1
------> CAND: 141.459738 3689.643799 0.9354430 2.9237077 16.2607 10.3249  4
------> CAND: 315.776968 3807.043945 0.9513733 2.9499328 14.6646 10.3134  8
------> CAND: 172.743567 3864.960938 0.8352422 2.9171796 16.2424 10.3104  4
------> CAND: 121.192592 4448.185059 0.5167241 2.5081637 14.6586 10.3072  8
[13:53:55][917817][INFO ] Statistics: count dirty SumSpec pages 1724 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:53:55][917817][INFO ] Data processing finished successfully!
13:53:55 (917817): called boinc_finish(0)

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