Task 1728380850

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[03:24:58][18593][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_cfbf00125_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00125_segment_8_dms_200_196.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 3900000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_8_dms_200_196.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_8_dms_200_40000_196_3900000_1_0
------> GPU usage: 1.000000
[03:24:58][18593][INFO ] Starting data processing...
[03:24:58][18593][INFO ] opti: No host transfer for n_steps. Use device global.
[03:24:58][18593][INFO ] opti: No host transfer for mean. Use device global.
[03:24:58][18593][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[03:24:58][18593][INFO ] opti: sumspec[i] allloc, free and pinned.
[03:24:58][18593][INFO ] opti: power spectrum in fft callback (static link).
[03:24:58][18593][INFO ] opti: __constant__ access is not uniform, bad!
[03:24:58][18593][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER
[03:24:58][18593][INFO ] CUDA global memory status (initial GPU state, including context):
[03:24:58][18593][INFO ] No template file. Generating templates.
[03:24:58][18593][INFO ] Template param value T_cons = 50000
[03:25:01][18593][INFO ] Number of generated templates to be used: 50000
[03:25:01][18593][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00125_segment_8_dms_200_196.cpt
[03:25:01][18593][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00125_segment_8_dms_200_196.cpt (No such file or directory).
------> Starting from scratch...
[03:25:01][18593][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_8_dms_200_196.binary
[03:25:01][18593][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00125/Ter5_1_dns_cfbf00125_segment_8_dms_200_DM249.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.81732281814
------> 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): 174807.87
------> DEC (J2000): -244631.5
------> 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: 249.6 cm^-3 pc
------> Scale factor: 1.81987
[03:25:01][18593][INFO ] Allocating memory for dedispersed compressed time series...
[03:25:01][18593][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[03:25:01][18593][INFO ] 8-bit allocation done
[03:25:01][18593][INFO ] Foobar
[03:25:01][18593][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_8_dms_200_196.binary
[03:25:02][18593][INFO ] Allocating memory for dedispersed uncompressed time series.
[03:25:02][18593][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[03:25:02][18593][INFO ] FftSize = 12582913
[03:25:02][18593][INFO ] Seed for random number generator is -1031040512.
[03:25:04][18593][INFO ] 8[03:25:04][18593][INFO ] 9[03:25:05][18593][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[03:25:05][18593][INFO ] Normalization factor 3.97364e-08
[03:25:05][18593][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
[03:25:05][18593][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 913 MB (11088 MB free / 12001 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[03:25:05][18593][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[03:25:05][18593][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[03:25:05][18593][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -2552.28857422, mean= -0.00015213  -0.00015213
[03:25:05][18593][INFO ] Launching time series padding kernel: grid 196608, block 32
[03:26:26][18593][INFO ] Checkpoint committed!
[03:27:54][18593][INFO ] Checkpoint committed!
[03:29:22][18593][INFO ] Checkpoint committed!
[03:29:23][18593][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.368799 4510.888184 1.0171897 3.2721801 16.9678 14.0111 16
------> CAND: 230.490322 4370.327637 0.9801215 3.2424622 16.5221 12.2417  8
------> CAND: 228.170051 3719.056396 0.9575985 3.0812111 16.5111 12.2302  8
------> CAND:  86.488433 6032.476074 0.4670208 2.1026034 15.6329 12.2157 16
------> CAND: 367.628973 3904.808594 0.9310806 3.1323566 16.223 11.9285  8
------> CAND: 115.238154 4784.597168 0.7774009 3.2366149 15.3851 11.8873 16
------> CAND: 115.207013 3858.801758 0.7870620 3.0962789 15.2889 11.7602 16
------> CAND: 235.655333 5948.005371 0.7186100 3.1155996 15.9489 11.6424  8
------> CAND:  63.494883 3669.243408 0.6708705 3.0192580 15.8677 11.5578  8
------> CAND: 115.204159 3980.887207 1.0110346 3.1632414 14.9563 11.3227 16
------> CAND: 346.321195 3823.206055 0.7243125 0.2557315 17.4916 11.3018  4
------> CAND: 155.649958 3995.363525 0.4893525 3.0175717 14.9364 11.2967 16
------> CAND:  86.373730 4997.265137 1.1831818 3.3622091 14.9138 11.2669 16
------> CAND: 175.674722 5017.246582 1.1397876 3.3485801 14.8697 11.2092 16
------> CAND: 230.410134 4616.999023 0.9800180 3.2796285 15.4755 11.1502  8
------> CAND:  86.431860 5546.550293 0.7249856 3.1877553 14.8199 11.1441 16
------> CAND:  86.439645 3677.044189 0.2200903 2.6915252 14.7931 11.1091 16
------> CAND: 134.079557 4483.074707 1.0799985 0.4869126 14.777 11.0881 16
------> CAND:  63.494624 3622.537109 0.6554424 3.0016925 15.4088 11.081  8
------> CAND: 351.034920 3675.146729 0.6169809 0.1982946 20.4153 11.0635  2
------> CAND: 172.842959 3625.818848 0.5761519 2.9767706 15.3557 11.0261  8
------> CAND: 128.770519 4714.993652 1.1422186 0.5612699 17.1185 11.005  4
------> CAND:  86.401757 5471.790039 1.0790282 3.3614695 14.7064 10.996 16
------> CAND: 279.879067 4354.053711 0.7082893 3.1644113 15.2844 10.9522  8
------> CAND: 469.838211 4681.959473 0.4147483 2.9533722 20.207 10.9399  2
------> CAND:  86.400200 5209.014648 0.9941052 3.3211479 14.6579 10.9327 16
------> CAND: 145.736449 5046.337402 1.0863701 3.3461354 14.6186 10.8816 16
------> CAND:  49.823941 6831.277832 1.3854046 3.3759406 14.6185 10.8815 16
------> CAND: 320.050305 4392.103516 0.7780737 3.1990891 15.2061 10.8713  8
------> CAND: 251.386259 3630.283691 0.4902208 0.2151279 15.1913 10.856  8
------> CAND: 333.010971 4367.845215 0.1996555 1.3590671 15.1558 10.8193  8
------> CAND:  22.652035 4992.940918 0.7320427 0.8063453 14.5596 10.8049 16
------> CAND:  88.143063 4433.026855 0.7160052 0.5556159 14.5552 10.7992 16
------> CAND: 195.134535 4430.117188 0.7175664 3.1765904 24.843 10.7892  1
------> CAND:  49.524208 3676.764160 0.9536315 0.1433320 14.5379 10.7767 16
------> CAND:  86.456513 5069.985840 0.3386180 2.6450834 14.5287 10.7647 16
------> CAND:  99.837065 3629.441895 0.5065031 2.9532061 24.7852 10.7641  1
------> CAND: 172.822976 4311.897461 0.5135930 3.0742276 15.0707 10.7314  8
------> CAND: 186.665973 4476.657227 0.5394364 3.1002297 19.8458 10.7256  2
------> CAND:  86.399940 5947.341797 1.1812941 3.3751292 14.4929 10.7182 16
------> CAND: 190.226439 4541.000488 0.9344002 3.2533817 24.6757 10.7165  1
------> CAND: 230.375879 3701.667236 0.7852047 3.0515332 15.0461 10.706  8
------> CAND: 223.085228 3880.808838 0.2179318 2.6516516 16.7178 10.6869  4
------> CAND: 403.402570 3638.489746 0.3972125 2.8986523 15.0213 10.6805  8
------> CAND: 342.332799 4380.119629 0.8512966 3.2169874 15.0081 10.6668  8
------> CAND: 167.121301 3626.042480 0.9701021 0.1154826 14.4463 10.6579 16
------> CAND: 230.145694 3795.138184 0.8180987 0.2226532 14.9772 10.635  8
------> CAND: 130.390375 3992.292725 0.2840303 2.8172791 16.6458 10.6299  4
------> CAND: 304.733037 4960.075195 0.3802278 2.8517106 16.6068 10.5989  4
------> CAND: 292.828314 3753.861816 0.7918467 0.2062419 14.9422 10.5989  8
------> CAND:  91.923073 4494.442871 0.6825783 0.5895919 14.9415 10.5982  8
------> CAND: 280.197744 7046.214355 1.3941704 3.3499796 19.6116 10.5867  2
------> CAND: 387.438604 3635.068604 0.4269529 0.2485664 14.9205 10.5766  8
------> CAND: 115.202602 5443.192383 1.0787439 3.3515606 14.9181 10.5741  8
------> CAND: 306.804439 3799.987793 0.9971246 3.1108794 14.9149 10.5708  8
------> CAND: 199.571363 7678.142578 1.0581821 2.9011414 16.5538 10.5569  4
------> CAND:  86.372692 4890.554199 1.1242659 3.3405349 14.3611 10.5476 16
------> CAND: 466.998143 6838.622559 1.3860149 1.2541076 16.5371 10.5437  4
------> CAND: 146.971193 4387.565918 0.6283378 0.5619738 14.3536 10.5378 16
------> CAND: 422.366980 3814.330566 0.5841564 0.2848457 16.5105 10.5226  4
------> CAND: 374.287200 3916.501953 0.9468363 0.2616308 16.5099 10.5221  4
------> CAND: 420.733889 4801.642090 0.4709616 3.0139861 16.5081 10.5207  4
------> CAND: 365.604802 3823.768799 0.5612924 0.2981693 14.8481 10.502  8
------> CAND: 159.298397 3698.785400 0.1838429 0.6434867 14.8275 10.4808  8
------> CAND: 460.820527 4616.999023 0.9800180 3.2796285 16.4551 10.4787  4
------> CAND: 345.956585 4760.812988 0.2626953 1.3886580 16.4515 10.4759  4
------> CAND:  43.220731 3655.861816 0.2956477 2.8082542 14.2984 10.4665 16
------> CAND: 174.896973 4755.643066 0.6107929 0.7636083 14.8088 10.4616  8
------> CAND:  29.982131 4696.807129 0.3988166 2.9449244 14.8086 10.4614  8
------> CAND: 375.330167 5256.398926 0.8438450 3.2748997 14.7954 10.4478  8
------> CAND: 120.205679 3749.677979 0.9762213 0.1772506 14.2766 10.4383 16
------> CAND:  57.560169 3976.000488 0.3882518 2.9508204 16.402 10.4367  4
------> CAND: 454.217057 3883.999756 0.3392562 2.8934510 16.3951 10.4312  4
------> CAND: 389.727994 4593.147461 0.9284060 3.2649643 14.7637 10.4152  8
------> CAND: 130.393229 4190.454590 0.3132022 2.8588133 16.3593 10.4029  4
------> CAND: 225.750128 3677.812256 0.6018689 3.0040627 14.7456 10.3966  8
------> CAND: 176.286385 4433.026855 0.7160052 0.5556159 14.7406 10.3915  8
------> CAND: 314.890744 3676.729004 0.2280774 0.4973540 16.3309 10.3804  4
------> CAND: 188.845850 3650.750488 0.8818755 3.0497472 14.2261 10.3732 16
------> CAND: 316.321159 5248.059082 1.0906348 0.7775878 14.7176 10.3678  8
------> CAND: 257.564653 4319.470703 1.0824243 3.2495506 16.3081 10.3623  4
------> CAND: 130.397382 4416.166016 0.3555165 2.8935454 16.2979 10.3543  4
------> CAND:  86.376584 4531.815918 1.0173891 3.2753661 14.2109 10.3535 16
------> CAND: 214.868909 3663.197021 0.7555131 3.0345209 14.7002 10.3499  8
------> CAND: 232.357231 3805.582031 0.4368070 2.9561274 14.6868 10.3362  8
------> CAND: 230.476049 3953.968994 0.8815123 3.1375358 16.2731 10.3347  4
------> CAND: 230.464890 4114.510254 0.6084883 3.0933082 14.6769 10.326  8
------> CAND: 433.011786 4233.721191 0.5291998 3.0683572 16.2572 10.3221  4
------> CAND: 147.813820 3798.832275 0.8149528 3.0850604 14.1862 10.3217 16
------> CAND: 201.977532 3715.558838 0.6945109 0.2058116 14.186 10.3215 16
------> CAND:  51.787128 3994.993896 0.9096172 0.3042100 14.1828 10.3173 16
------> CAND: 460.929781 4114.510254 0.6084883 3.0933082 16.2329 10.3028  4
------> CAND:  86.444316 5106.214355 0.5545924 3.0719924 14.1679 10.2982 16
------> CAND: 399.142727 7678.142578 1.0581821 2.9011414 19.1212 10.2961  2
------> CAND: 166.300733 3939.177246 0.9712737 0.2688406 14.6459 10.2943  8
------> CAND: 312.999701 4215.501953 0.6402757 0.4722781 16.2166 10.29  4
------> CAND:  86.420182 4702.542480 0.5499815 3.0981636 14.1603 10.2884 16
------> CAND: 413.785271 5127.231934 0.9049477 3.2982554 23.6894 10.2882  1
------> CAND: 270.309666 5368.032227 1.1691567 0.7928457 14.6391 10.2872  8
------> CAND: 203.540556 6339.202637 1.1673917 3.3550932 14.1572 10.2843 16
[03:29:23][18593][INFO ] Statistics: count dirty SumSpec pages 1765 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:29:23][18593][INFO ] Data processing finished successfully!
03:29:23 (18593): called boinc_finish(0)

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