Task 1720454840

Stderr output

<core_client_version>7.19.0</core_client_version>
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<stderr_txt>
[14:47:21][1032905][INFO ] Application startup - thank you for supporting Einstein@Home!
[14:47:21][1032905][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_cfbf00113_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00113_segment_5_dms_200_175.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 7400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_175.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_40000_175_7400000_0_0
------> GPU usage: 0.500000
[14:47:21][1032905][INFO ] Starting data processing...
[14:47:21][1032905][INFO ] opti: No host transfer for n_steps. Use device global.
[14:47:21][1032905][INFO ] opti: No host transfer for mean. Use device global.
[14:47:21][1032905][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:47:21][1032905][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:47:21][1032905][INFO ] opti: power spectrum in fft callback (static link).
[14:47:21][1032905][INFO ] opti: __constant__ access is not uniform, bad!
[14:47:21][1032905][INFO ] Running on device 1 NVIDIA GeForce RTX 4060
[14:47:21][1032905][INFO ] CUDA global memory status (initial GPU state, including context):
[14:47:21][1032905][INFO ] No template file. Generating templates.
[14:47:21][1032905][INFO ] Template param value T_cons = 50000
[14:47:25][1032905][INFO ] Number of generated templates to be used: 50000
[14:47:25][1032905][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00113_segment_5_dms_200_175.cpt
[14:47:25][1032905][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_5_dms_200_175.cpt (No such file or directory).
------> Starting from scratch...
[14:47:25][1032905][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_175.binary
[14:47:25][1032905][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_5_dms_200_DM247.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755645887562
------> 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): 174804.33
------> DEC (J2000): -244749.700001
------> 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: 247.5 cm^-3 pc
------> Scale factor: 1.18774
[14:47:25][1032905][INFO ] Allocating memory for dedispersed compressed time series...
[14:47:25][1032905][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:47:25][1032905][INFO ] 8-bit allocation done
[14:47:25][1032905][INFO ] Foobar
[14:47:25][1032905][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_175.binary
[14:47:25][1032905][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:47:25][1032905][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:47:25][1032905][INFO ] FftSize = 12582913
[14:47:25][1032905][INFO ] Seed for random number generator is 1110825895.
[14:47:26][1032905][INFO ] 8[14:47:26][1032905][INFO ] 9[14:47:27][1032905][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:47:27][1032905][INFO ] Normalization factor 3.97364e-08
[14:47:27][1032905][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
[14:47:27][1032905][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1298 MB (6639 MB free / 7937 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:47:27][1032905][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:47:27][1032905][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:47:27][1032905][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:48:21][1032905][INFO ] Checkpoint committed!
[14:49:21][1032905][INFO ] Checkpoint committed!
[14:50:21][1032905][INFO ] Checkpoint committed!
[14:51:21][1032905][INFO ] Checkpoint committed!
[14:52:21][1032905][INFO ] Checkpoint committed!
[14:53:21][1032905][INFO ] Checkpoint committed!
[14:54:21][1032905][INFO ] Checkpoint committed!
[14:55:21][1032905][INFO ] Checkpoint committed!
[14:56:21][1032905][INFO ] Checkpoint committed!
[14:57:21][1032905][INFO ] Checkpoint committed!
[14:58:21][1032905][INFO ] Checkpoint committed!
[14:59:21][1032905][INFO ] Checkpoint committed!
[15:00:22][1032905][INFO ] Checkpoint committed!
[15:01:22][1032905][INFO ] Checkpoint committed!
[15:01:27][1032905][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.587306 3728.459961 0.6784381 5.9337664 15.773 12.4021 16
------> CAND: 115.484169 4331.717773 0.8113336 6.0005341 15.603 12.176 16
------> CAND: 280.292984 3899.535645 0.4304487 5.6170897 18.4942 12.1022  4
------> CAND: 141.080336 5766.944824 1.2368112 5.9510093 15.4995 12.0387 16
------> CAND: 259.809407 3664.798340 0.7726958 5.9773936 16.321 12.0311  8
------> CAND: 346.452248 4331.717773 0.8113336 6.0005341 16.308 12.0174  8
------> CAND: 115.495068 3622.083740 0.7008464 5.9324098 16.2954 12.0043  8
------> CAND: 404.402977 3973.414795 0.8608192 6.0421138 16.2362 11.9424  8
------> CAND: 115.509860 3862.145020 0.8110852 6.0160971 15.3873 11.8902 16
------> CAND:  86.579001 3627.125488 0.5942912 5.8641691 15.3645 11.86 16
------> CAND: 200.268405 3737.256348 0.9870216 6.0622630 15.3376 11.8244 16
------> CAND: 191.631940 4381.518555 1.0593349 6.1376953 15.9781 11.6728  8
------> CAND: 312.589417 3712.348145 0.7455798 3.5495870 21.4397 11.6721  2
------> CAND:  69.369652 3883.365967 0.6626244 3.7277639 15.9346 11.6275  8
------> CAND:  71.623489 3800.987061 0.8189445 3.5808516 15.1782 11.6142 16
------> CAND: 150.173536 4019.627930 1.0327127 6.1139889 26.7264 11.6071  1
------> CAND: 160.425964 4196.177246 1.0615163 6.1404915 15.1549 11.5836 16
------> CAND: 115.547749 3972.722900 0.9459428 6.0786443 15.1246 11.5437 16
------> CAND: 167.980795 3633.740234 0.5063702 5.7825208 15.0642 11.4643 16
------> CAND: 115.512715 3790.248291 0.9671064 6.0684400 15.0632 11.463 16
------> CAND:  86.557981 4368.634766 0.5907469 5.7354274 15.0292 11.4183 16
------> CAND: 124.681952 3987.975586 0.4122562 5.5085983 15.0195 11.4056 16
------> CAND:  86.588603 3742.000732 0.8672569 6.0231853 14.9875 11.3635 16
------> CAND: 115.492214 4603.337402 0.8709034 6.0120816 14.927 11.2844 16
------> CAND: 150.173796 4014.480469 1.0319619 6.1132617 25.9247 11.259  1
------> CAND: 103.627974 3681.930176 0.6230282 5.8937225 14.902 11.2515 16
------> CAND:  61.703492 3736.469238 0.4372327 3.8682799 14.8486 11.1817 16
------> CAND: 186.773150 4127.767578 1.0505134 6.1284161 15.4319 11.105  8
------> CAND: 115.467041 3981.596924 0.6584190 5.9184856 14.78 11.092 16
------> CAND: 346.411764 3901.228760 0.4238061 5.6005268 25.5373 11.0907  1
------> CAND:  48.259880 3721.069336 0.4723945 3.7957981 14.7787 11.0903 16
------> CAND: 231.039703 3617.398682 0.8834919 6.0117493 15.3969 11.0688  8
------> CAND: 259.554050 3718.263916 0.4915197 5.7580752 15.396 11.0677  8
------> CAND: 462.007003 4357.724609 1.0215389 6.1214724 25.4699 11.0614  1
------> CAND: 230.921107 3784.876953 0.5324239 5.8090487 15.3851 11.0565  8
------> CAND: 159.959367 5257.074219 1.2046943 4.3053169 15.3673 11.0381  8
------> CAND: 115.523095 4153.786621 0.8752856 6.0582113 14.7295 11.0261 16
------> CAND: 284.312002 3618.504395 0.8158493 3.4564192 15.3419 11.0117  8
------> CAND: 230.991175 3709.578857 0.7521397 5.9732490 15.3291 10.9985  8
------> CAND:  53.309409 5200.836426 0.7326453 5.1416507 14.6938 10.9796 16
------> CAND: 346.384516 4205.157715 0.5134506 5.6696067 15.2766 10.9442  8
------> CAND: 202.082634 4902.641602 1.1028184 6.1191249 15.2722 10.9396  8
------> CAND: 104.056164 3813.623535 0.6392913 3.6917994 15.2359 10.9021  8
------> CAND: 115.549825 4474.070801 0.9237812 6.0684195 15.2261 10.8919  8
------> CAND: 303.101243 4098.718750 1.0233359 6.1168356 16.9562 10.8761  4
------> CAND: 111.394824 3988.434326 0.8550604 6.0448689 15.2098 10.8751  8
------> CAND: 346.577331 3686.445068 0.9363077 6.0414119 15.183 10.8474  8
------> CAND: 173.074960 5412.180664 0.9316850 5.7229114 14.5756 10.8257 16
------> CAND: 384.854672 4811.162109 1.0308381 6.0820374 16.8807 10.8162  4
------> CAND: 129.524652 3627.168701 0.5935088 5.8635654 15.152 10.8153  8
------> CAND: 170.056090 4106.738770 0.9157653 3.7396524 14.5668 10.8143 16
------> CAND: 115.439533 4670.309082 0.7554829 5.8660779 14.5591 10.8042 16
------> CAND: 202.201489 3973.414795 0.8608192 6.0421138 14.5468 10.7882 16
------> CAND:  86.556684 3900.447754 0.5354816 5.7900124 14.5459 10.7871 16
------> CAND:  75.086638 4019.627930 1.0327127 6.1139889 16.8252 10.7721  4
------> CAND: 346.567989 3647.824951 0.8955797 6.0214620 24.7975 10.7694  1
------> CAND: 197.155333 3662.598877 0.7798824 3.5022261 19.8918 10.7529  2
------> CAND: 115.480795 4899.465820 1.0129533 6.0515437 14.5189 10.752 16
------> CAND: 353.537107 5312.243652 1.0743443 4.4476819 15.0863 10.7475  8
------> CAND: 431.210533 4566.179688 0.8810446 6.0266972 24.6675 10.713  1
------> CAND: 331.965409 3766.252197 0.2903154 5.0761886 24.6654 10.7121  1
------> CAND: 279.987801 3638.968750 0.4500635 3.7489378 15.039 10.6987  8
------> CAND: 329.666157 3812.945312 0.4850124 5.7429843 16.7133 10.6834  4
------> CAND: 180.068212 3781.992188 0.9943030 3.5040274 16.701 10.6735  4
------> CAND: 338.220098 5012.297363 0.6727790 4.8785768 16.6857 10.6615  4
------> CAND: 395.500256 3720.359375 0.7007483 5.9418869 14.9929 10.6512  8
------> CAND: 167.105730 3825.561768 0.7711743 3.6166165 14.4258 10.6313 16
------> CAND: 199.071549 5266.366211 0.8294346 4.7960377 14.418 10.6212 16
------> CAND: 377.692219 4678.970703 0.6321983 5.6612210 14.9618 10.6191  8
------> CAND:  93.206346 3958.763916 0.5801705 3.8736405 14.4047 10.604 16
------> CAND: 461.833910 4646.903809 0.8201849 5.9570203 19.6135 10.5879  2
------> CAND: 289.341549 3678.307129 0.3203154 5.3916836 19.6119 10.5869  2
------> CAND: 115.501816 4357.724609 1.0215389 6.1214724 16.5894 10.5851  4
------> CAND: 115.465744 5106.520020 0.9397150 5.9181128 14.3826 10.5754 16
------> CAND: 139.399495 5951.562500 1.2065455 5.7884965 14.3783 10.5698 16
------> CAND: 115.532438 5213.509766 1.1997000 6.1168962 14.3752 10.5658 16
------> CAND: 138.518202 3621.652100 0.7277736 3.4973018 19.573 10.5639  2
------> CAND: 194.555311 3901.192383 0.7491736 3.6876676 14.901 10.5565  8
------> CAND: 289.600279 4852.135742 0.8862759 4.2711010 16.5522 10.5556  4
------> CAND: 173.144508 3693.316650 0.5552346 5.8376932 14.8986 10.554  8
------> CAND: 115.457180 3864.600830 0.5639724 5.8295135 14.3532 10.5373 16
------> CAND: 230.960553 3660.254639 0.7698336 5.9754820 14.8803 10.5351  8
------> CAND: 208.112329 3813.623535 0.6392913 3.6917994 16.5221 10.5318  4
------> CAND: 189.475679 3938.753906 1.0199095 6.1014419 16.5121 10.5239  4
------> CAND:  16.014569 3865.037842 0.4469034 3.9860325 14.3364 10.5156 16
------> CAND: 476.566245 3908.300049 0.7419392 5.9753709 19.48 10.5088  2
------> CAND: 173.099354 3643.066895 0.4287073 5.6750112 14.8529 10.507  8
------> CAND: 279.552864 3979.911377 0.6592215 5.9126382 14.8468 10.5007  8
------> CAND: 183.352820 4326.633301 0.6394553 4.1143293 19.4622 10.4982  2
------> CAND:  84.241602 3886.282227 0.8726193 3.6146569 14.8434 10.4972  8
------> CAND:  86.581077 3857.223877 0.7012007 5.9482942 14.317 10.4906 16
------> CAND: 115.492473 4320.435547 0.8161408 6.0054278 14.3101 10.4817 16
------> CAND: 461.700004 3905.079346 0.7452357 5.9773464 16.452 10.4762  4
------> CAND:  61.603840 4299.171875 0.8949049 3.8709805 14.818 10.471  8
------> CAND:  84.249128 4436.791016 0.4999509 4.5528584 16.4438 10.4698  4
------> CAND: 224.262102 3680.819336 0.9385625 6.0410585 14.8141 10.4671  8
------> CAND: 460.415174 4175.261719 0.9479738 3.7687585 16.4342 10.4622  4
------> CAND: 136.153814 3766.997803 0.2878111 5.0844135 14.2949 10.462 16
------> CAND:  87.833209 3698.235596 0.8490799 3.4945054 14.2817 10.4449 16
------> CAND: 115.569548 4086.547363 1.0222669 6.1199565 14.2795 10.442 16
[15:01:27][1032905][INFO ] Statistics: count dirty SumSpec pages 1907 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:01:27][1032905][INFO ] Data processing finished successfully!
15:01:27 (1032905): called boinc_finish(0)

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