Task 1733323904

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[11:51:52][3518490][INFO ] Application startup - thank you for supporting Einstein@Home!
[11:51:52][3518490][INFO ] Petri's Custom BRP7 v18 - CUDA 12.5 - compiled by Ian 01/14/25
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00127_segment_5_dms_200_37.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 4150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_37.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_40000_37_4150000_0_0
------> GPU usage: 0.500000
[11:51:52][3518490][INFO ] Starting data processing...
[11:51:52][3518490][INFO ] opti: No host transfer for n_steps. Use device global.
[11:51:52][3518490][INFO ] opti: No host transfer for mean. Use device global.
[11:51:52][3518490][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[11:51:52][3518490][INFO ] opti: sumspec[i] allloc, free and pinned.
[11:51:52][3518490][INFO ] opti: power spectrum in fft callback (static link).
[11:51:52][3518490][INFO ] opti: __constant__ access is not uniform, bad!
[11:51:52][3518490][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[11:51:52][3518490][INFO ] CUDA global memory status (initial GPU state, including context):
[11:51:52][3518490][INFO ] No template file. Generating templates.
[11:51:52][3518490][INFO ] Template param value T_cons = 50000
[11:51:57][3518490][INFO ] Number of generated templates to be used: 50000
[11:51:57][3518490][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_5_dms_200_37.cpt
[11:51:57][3518490][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_5_dms_200_37.cpt (No such file or directory).
------> Starting from scratch...
[11:51:57][3518490][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_37.binary
[11:51:57][3518490][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00127/Ter5_1_dns_cfbf00127_segment_5_dms_200_DM233.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.7556144958
------> 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): 174809.05
------> DEC (J2000): -244648.200001
------> 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: 233.7 cm^-3 pc
------> Scale factor: 1.09236
[11:51:57][3518490][INFO ] Allocating memory for dedispersed compressed time series...
[11:51:57][3518490][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[11:51:57][3518490][INFO ] 8-bit allocation done
[11:51:57][3518490][INFO ] Foobar
[11:51:57][3518490][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_37.binary
[11:51:57][3518490][INFO ] Allocating memory for dedispersed uncompressed time series.
[11:51:57][3518490][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[11:51:57][3518490][INFO ] FftSize = 12582913
[11:51:57][3518490][INFO ] Seed for random number generator is 1114746251.
[11:51:59][3518490][INFO ] 8[11:51:59][3518490][INFO ] 9[11:52:00][3518490][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[11:52:00][3518490][INFO ] Normalization factor 3.97364e-08
[11:52:00][3518490][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
[11:52:00][3518490][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1659 MB (14626 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[11:52:00][3518490][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[11:52:00][3518490][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[11:52:00][3518490][INFO ] Launching time series padding kernel: grid 196608, block 32
[11:52:52][3518490][INFO ] Checkpoint committed!
[11:53:52][3518490][INFO ] Checkpoint committed!
[11:54:52][3518490][INFO ] Checkpoint committed!
[11:55:52][3518490][INFO ] Checkpoint committed!
[11:56:52][3518490][INFO ] Checkpoint committed!
[11:57:52][3518490][INFO ] Checkpoint committed!
[11:58:52][3518490][INFO ] Checkpoint committed!
[11:59:52][3518490][INFO ] Checkpoint committed!
[12:00:52][3518490][INFO ] Checkpoint committed!
[12:01:52][3518490][INFO ] Checkpoint committed!
[12:02:52][3518490][INFO ] Checkpoint committed!
[12:03:52][3518490][INFO ] Checkpoint committed!
[12:03:58][3518490][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 299.663006 4966.096680 1.0854571 3.3953550 16.9617 12.7038  8
------> CAND: 172.689589 4513.260254 1.0836772 3.3256681 15.5633 12.1234 16
------> CAND: 245.026727 4559.636719 0.6554516 0.5599858 22.1199 12.0767  2
------> CAND:  74.041336 3984.259277 0.9322452 0.2624899 21.9956 12.0028  2
------> CAND: 497.200337 4489.527832 1.0483060 0.4526323 27.2486 11.8339  1
------> CAND:  36.386038 4257.584473 0.6787546 0.4223426 15.307 11.784 16
------> CAND: 302.539665 4343.560547 0.2153095 2.7690020 27.1291 11.782  1
------> CAND: 156.334803 4773.561035 0.8254677 0.5948605 15.2697 11.7349 16
------> CAND: 361.689847 3620.351807 0.7090040 0.1142492 21.5029 11.7097  2
------> CAND:  74.041076 3929.647949 0.9087616 0.2410084 17.8277 11.5697  4
------> CAND: 115.173018 4739.385742 1.1469356 3.3784449 15.1356 11.5582 16
------> CAND: 248.600169 4489.527832 1.0483060 0.4526323 21.0293 11.4282  2
------> CAND: 245.028285 4555.725586 0.6562945 0.5669754 26.3045 11.4239  1
------> CAND: 172.775486 4399.840332 0.7803263 3.2546809 15.6917 11.3746  8
------> CAND:  46.981797 5036.114746 1.1901208 3.4199796 17.5167 11.3218  4
------> CAND: 290.288498 4062.788086 0.4407060 0.4299987 15.581 11.2596  8
------> CAND:  89.484985 3615.275635 0.9208944 3.0705822 14.8317 11.1596 16
------> CAND: 345.550972 4399.840332 0.7803263 3.2546809 17.2808 11.1341  4
------> CAND: 140.457254 4445.773926 1.0172434 3.3041947 15.4505 11.1243  8
------> CAND:  55.380551 6467.598633 1.1793334 1.0654378 17.2619 11.1191  4
------> CAND: 192.524392 3695.191406 0.8305279 3.0900879 14.7957 11.1126 16
------> CAND: 133.829131 4042.714600 1.0022576 0.2798574 14.7851 11.0987 16
------> CAND: 395.600946 4027.755615 1.0184975 0.2717583 15.4116 11.084  8
------> CAND: 239.830316 5111.053223 0.7584009 3.3255427 25.444 11.0502  1
------> CAND: 173.284643 5901.899414 1.0505990 0.9253688 14.743 11.0437 16
------> CAND: 122.513494 4559.636719 0.6554516 0.5599858 17.1352 11.0183  4
------> CAND: 114.204270 4210.695312 0.7863532 0.3834513 14.7176 11.0106 16
------> CAND: 187.313449 3617.446289 0.8199860 0.0984640 17.1151 11.0024  4
------> CAND: 325.191441 6906.634277 0.8432301 3.2321627 15.3309 11.0004  8
------> CAND: 115.261510 5305.886230 1.0121799 3.4124622 14.7045 10.9936 16
------> CAND: 180.844923 3620.351807 0.7090040 0.1142492 17.0902 10.9826  4
------> CAND: 136.363757 4086.095215 0.8613611 0.3165427 14.688 10.9719 16
------> CAND: 122.514272 4555.725586 0.6562945 0.5669754 20.2559 10.9689  2
------> CAND: 172.815451 6011.946777 1.0145073 3.4283268 15.2969 10.9652  8
------> CAND: 201.730999 6972.830566 0.9171342 3.2812355 15.2872 10.9552  8
------> CAND:  37.888856 4247.282715 0.3862250 0.5692233 15.2754 10.9429  8
------> CAND:  55.384963 7065.401367 1.4127485 1.1737999 17.0229 10.929  4
------> CAND: 124.603840 4689.599121 0.4596172 0.7255199 15.2596 10.9266  8
------> CAND: 301.234334 3615.421875 0.8972847 0.0896003 15.2552 10.9221  8
------> CAND: 119.915028 5111.053223 0.7584009 3.3255427 14.638 10.9069 16
------> CAND: 215.286459 6570.130371 1.3764340 3.5217950 16.971 10.8879  4
------> CAND:  55.506413 4234.783203 0.9411838 3.2498469 14.6148 10.8767 16
------> CAND:  98.493845 5509.108887 0.9740053 0.8176213 14.5851 10.8381 16
------> CAND:  76.350188 4219.162109 0.2278344 2.8272614 16.8947 10.8273  4
------> CAND: 115.510898 4625.629883 0.8613976 0.5369969 15.1553 10.8188  8
------> CAND:  86.462222 4082.910645 0.1090768 1.9516190 15.1039 10.7657  8
------> CAND: 328.337990 3893.294434 0.7081621 0.2548130 15.102 10.7637  8
------> CAND:  27.062653 5162.133789 1.2075598 0.6554137 14.5217 10.7557 16
------> CAND: 435.972007 4623.352051 1.0616124 0.5002646 16.7859 10.741  4
------> CAND:  76.094831 4148.596191 0.8414588 3.2155027 14.5035 10.732 16
------> CAND: 230.974307 4521.998535 0.6776842 0.5364760 15.0678 10.7285  8
------> CAND: 115.256320 4386.718262 0.6406469 3.2146275 14.4774 10.6982 16
------> CAND: 399.925926 4204.852051 0.4531289 0.4868558 15.0293 10.6887  8
------> CAND:  74.040557 3929.588135 0.9088536 0.2369099 19.7728 10.6823  2
------> CAND: 150.812707 4364.081543 1.0088470 3.2917438 14.4532 10.6668 16
------> CAND: 188.630198 4483.873535 0.9432883 0.4604648 15.0026 10.6612  8
------> CAND: 125.827166 4027.518555 0.9389541 3.2029538 14.9945 10.6528  8
------> CAND: 460.834800 3759.688232 0.9630738 3.1214437 19.719 10.6504  2
------> CAND: 386.831094 3664.861816 0.6946855 3.0620694 19.6958 10.6367  2
------> CAND: 244.119483 3947.077148 1.0225351 3.1850262 14.9752 10.633  8
------> CAND:  94.320419 4318.415039 0.9457266 0.3956028 14.9681 10.6256  8
------> CAND: 115.182619 4077.625732 0.9846670 3.2213061 14.4158 10.6183 16
------> CAND:  43.157410 3671.496338 0.2227542 0.3874253 14.4137 10.6157 16
------> CAND: 350.422219 5811.861816 1.1924816 0.8699338 14.9466 10.6035  8
------> CAND: 473.165118 3625.154785 0.5924090 0.1376742 16.6081 10.5999  4
------> CAND: 203.194630 5906.823242 1.0486166 0.9401123 14.3845 10.5778 16
------> CAND: 238.328537 3949.616211 0.8633410 3.1682014 24.3367 10.5693  1
------> CAND: 353.103727 3769.513672 0.4956968 0.2479833 19.5704 10.5623  2
------> CAND:  38.175094 4219.162109 0.2278344 2.8272614 14.3717 10.5612 16
------> CAND: 425.662227 4121.692383 0.4107325 3.0690680 16.55 10.5539  4
------> CAND: 124.602023 4451.109375 0.4164236 0.6534009 14.8863 10.5414  8
------> CAND: 103.689737 3873.988770 0.9060973 0.2121481 14.3543 10.5387 16
------> CAND: 151.269962 4343.560547 0.2153095 2.7690020 19.5262 10.5361  2
------> CAND: 128.664379 3648.002441 0.8748398 3.0782726 14.3519 10.5356 16
------> CAND:  82.826239 3888.983887 0.8829179 0.2257036 14.3472 10.5296 16
------> CAND: 204.077480 5263.154297 0.8555648 0.7783096 14.3467 10.5289 16
------> CAND: 193.511046 5033.598145 0.3518852 1.0536700 14.8579 10.5121  8
------> CAND: 101.406835 3758.699463 0.7674944 3.1031272 14.332 10.51 16
------> CAND: 190.812670 7970.497070 1.4083512 3.4021547 14.8437 10.4975  8
------> CAND: 174.707272 3663.707275 0.7368737 3.0637882 19.4298 10.479  2
------> CAND: 320.239487 3818.956543 0.9046277 0.1870118 14.8191 10.4721  8
------> CAND: 196.551196 5620.942871 0.9306318 0.8694814 14.2993 10.4677 16
------> CAND: 256.273076 4772.183105 0.5226998 3.1944079 14.8101 10.463  8
------> CAND:  61.674686 4523.565918 0.6083707 0.5717477 14.2951 10.4623 16
------> CAND: 208.662748 4101.261230 0.9637095 3.2207959 14.8035 10.4561  8
------> CAND: 190.138725 4927.116699 0.6810563 3.2849259 14.8027 10.4553  8
------> CAND:  79.443019 4014.789795 0.8847744 3.1886337 16.4058 10.4397  4
------> CAND: 409.201042 4185.553711 0.9691152 0.3436020 16.3947 10.4309  4
------> CAND: 205.434973 4082.384033 0.9846518 3.2183521 14.7745 10.4263  8
------> CAND: 310.434193 3622.197021 0.6827420 3.0415604 14.767 10.4186  8
------> CAND: 103.310595 4065.492188 0.6246953 0.3563882 16.3691 10.4106  4
------> CAND: 297.737449 3615.587402 0.8964977 3.0653803 14.7556 10.4068  8
------> CAND:  86.387224 5136.322266 0.9126347 3.3758216 14.2507 10.4049 16
------> CAND: 219.150032 4256.549805 1.0241672 3.2652118 19.2565 10.3763  2
------> CAND: 251.068360 4133.149414 0.7561221 0.3499671 16.3226 10.3738  4
------> CAND: 385.710533 4188.661133 0.4778810 3.1181500 14.7192 10.3695  8
------> CAND:  77.009082 6088.991699 1.0050626 1.0030236 14.2209 10.3665 16
------> CAND: 148.255245 4272.532227 0.4413549 0.5287902 14.7141 10.3642  8
------> CAND:  41.731667 3839.931885 0.3786674 0.3354534 16.309 10.3631  4
------> CAND: 121.744049 3711.132568 0.7287690 3.0781412 14.216 10.3601 16
[12:03:58][3518490][INFO ] Statistics: count dirty SumSpec pages 1824 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:03:58][3518490][INFO ] Data processing finished successfully!
12:03:58 (3518490): called boinc_finish(0)

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