Task 1705103986

Name: Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_106_8700000_0
Workunit ID: 858958477
Created: 29 Dec 2024 10:41:27 UTC
Sent: 30 Dec 2024 1:57:10 UTC
Report deadline: 13 Jan 2025 1:57:10 UTC
Received: 30 Dec 2024 2:38:02 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 12894127
Run time (sec): 412.50
CPU time (sec): 25.25
Peak working set size (MB): 361.37
Peak swap size (MB): 14868.75
Peak disk usage (MB): 0.02
Validation state: Valid
Granted credit: 3,333
Application: Binary Radio Pulsar Search (MeerKAT)
Anonymous platform
Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[21:28:40][694303][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_3_dms_200_106.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 8700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_106.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_106_8700000_0_0
------> GPU usage: 0.500000
[21:28:40][694303][INFO ] Starting data processing...
[21:28:40][694303][INFO ] opti: No host transfer for n_steps. Use device global.
[21:28:40][694303][INFO ] opti: No host transfer for mean. Use device global.
[21:28:40][694303][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[21:28:40][694303][INFO ] opti: sumspec[i] allloc, free and pinned.
[21:28:40][694303][INFO ] opti: power spectrum in fft callback (static link).
[21:28:40][694303][INFO ] opti: __constant__ access is not uniform, bad!
[21:28:40][694303][INFO ] Running on device 1 NVIDIA TITAN V
[21:28:40][694303][INFO ] CUDA global memory status (initial GPU state, including context):
[21:28:40][694303][INFO ] No template file. Generating templates.
[21:28:40][694303][INFO ] Template param value T_cons = 50000
[21:28:44][694303][INFO ] Number of generated templates to be used: 50000
[21:28:44][694303][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_106.cpt
[21:28:44][694303][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_106.cpt (No such file or directory).
------> Starting from scratch...
[21:28:44][694303][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_106.binary
[21:28:44][694303][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM240.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522958944
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 240.6 cm^-3 pc
------> Scale factor: 1.61538
[21:28:44][694303][INFO ] Allocating memory for dedispersed compressed time series...
[21:28:44][694303][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[21:28:44][694303][INFO ] 8-bit allocation done
[21:28:44][694303][INFO ] Foobar
[21:28:44][694303][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_106.binary
[21:28:44][694303][INFO ] Allocating memory for dedispersed uncompressed time series.
[21:28:44][694303][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[21:28:44][694303][INFO ] FftSize = 12582913
[21:28:44][694303][INFO ] Seed for random number generator is 1102203186.
[21:28:46][694303][INFO ] 8[21:28:46][694303][INFO ] 9[21:28:47][694303][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[21:28:47][694303][INFO ] Normalization factor 3.97364e-08
[21:28:47][694303][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
[21:28:47][694303][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1585 MB (10479 MB free / 12064 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[21:28:47][694303][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[21:28:47][694303][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[21:28:47][694303][INFO ] Launching time series padding kernel: grid 196608, block 32
[21:35:31][694303][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 194.855044 3776.027344 0.8398445 5.7358651 15.9463 12.6335 16
------> CAND: 115.477681 4108.330078 0.7985519 5.5790701 15.6024 12.1753 16
------> CAND: 115.503892 3746.687256 0.9278926 5.8086829 16.181 11.8846  8
------> CAND:  65.706939 3654.968994 0.9550090 5.8246012 15.3638 11.8591 16
------> CAND: 363.184879 3891.999756 0.7057818 4.1269412 16.0933 11.793  8
------> CAND: 101.319381 3615.986328 0.9240974 5.8075371 18.0995 11.7866  4
------> CAND: 230.935380 3692.755859 0.4813754 5.0730801 16.054 11.752  8
------> CAND: 408.009117 4131.705078 0.8335590 5.6103945 16.0334 11.7306  8
------> CAND: 121.884703 4876.822266 1.0844501 5.3940592 15.1925 11.633 16
------> CAND:  86.617409 3615.616211 0.9386038 5.8156147 15.1895 11.6291 16
------> CAND: 101.319640 3616.508301 0.9226818 5.8102298 17.8156 11.5601  4
------> CAND: 125.796284 4059.427490 0.8660820 5.6912627 17.7627 11.5179  4
------> CAND:  44.295618 3841.407715 0.5557513 5.1838470 15.1 11.5114 16
------> CAND: 192.482352 3910.236572 0.6811401 5.4956107 15.0983 11.5091 16
------> CAND: 195.123377 4025.034424 0.9365338 3.9856076 15.0873 11.4947 16
------> CAND:  77.007266 4137.647949 0.6920480 5.2971129 17.6716 11.4452  4
------> CAND: 389.710088 3776.027344 0.8398445 5.7358651 21.0287 11.4278  2
------> CAND: 115.478460 3811.011719 0.6440882 5.4845810 15.0189 11.4047 16
------> CAND:  21.044635 3623.785889 0.7359587 5.6715937 15.0173 11.4027 16
------> CAND: 346.333652 4330.370605 0.9546753 5.6587672 17.5978 11.3864  4
------> CAND: 161.892191 3769.708496 0.5590918 4.2775183 15.6804 11.3629  8
------> CAND: 230.986763 4342.541504 0.9530325 5.6497593 17.538 11.3388  4
------> CAND: 329.594533 4264.159180 0.9629312 5.7090044 15.6291 11.3095  8
------> CAND:  73.484429 3970.213623 0.6698120 5.4184861 14.9189 11.2737 16
------> CAND: 173.223918 3879.833740 0.9872978 5.8343558 14.9012 11.2505 16
------> CAND: 432.903570 4050.253174 0.8683987 5.6843386 25.8863 11.2423  1
------> CAND: 488.648732 3764.021240 0.8745781 3.8049722 20.691 11.2272  2
------> CAND:   4.184326 4160.651855 1.0504744 5.8236742 15.5412 11.2183  8
------> CAND: 115.544635 3914.162598 0.8575948 5.7167392 14.8689 11.2083 16
------> CAND: 115.486245 3742.117920 0.5872465 5.3997221 14.8614 11.1984 16
------> CAND: 216.451915 4050.253174 0.8683987 5.6843386 20.5471 11.1417  2
------> CAND: 173.140096 4228.384766 0.8077385 5.4918299 14.8139 11.1363 16
------> CAND: 378.488393 3883.942139 0.9657974 5.8153572 15.426 11.0988  8
------> CAND:  86.602617 3804.452637 0.9792991 5.8323898 14.7547 11.059 16
------> CAND:  86.607807 3780.724121 0.9545310 5.8149877 14.7526 11.0562 16
------> CAND: 231.140912 3652.411621 0.9557247 5.8284798 25.4406 11.0487  1
------> CAND: 230.897233 3676.650146 0.4796451 5.1116071 15.3736 11.0446  8
------> CAND: 206.344033 4165.306152 0.9078764 5.6826878 20.3711 11.0373  2
------> CAND:  49.482168 4537.551270 0.9925033 5.5844860 14.7347 11.0329 16
------> CAND: 115.443167 3705.356934 0.6256015 5.4983416 14.7097 11.0003 16
------> CAND: 173.211202 4082.371582 0.9262526 5.7396235 14.6994 10.9868 16
------> CAND: 115.518943 4121.358887 0.9189238 5.7253938 20.2652 10.9744  2
------> CAND: 173.177985 3934.954346 0.9076911 5.7673950 17.0778 10.9727  4
------> CAND: 146.331763 4196.025879 1.0187441 5.7884488 14.6807 10.9625 16
------> CAND: 173.150736 4291.337402 0.9605044 5.7012172 15.2792 10.9469  8
------> CAND:  63.133906 3623.785889 0.7359587 5.6715937 17.0189 10.9259  4
------> CAND: 147.264439 4215.465820 1.0196142 4.1002889 14.6499 10.9224 16
------> CAND:  54.302810 3748.746338 0.9270583 5.8039908 15.2368 10.903  8
------> CAND:  27.728034 3896.530273 0.8669817 5.7353258 14.6332 10.9006 16
------> CAND:   4.184585 4010.648926 0.9688441 5.7904792 15.2269 10.8927  8
------> CAND: 122.087120 4311.684082 1.0229840 5.7519360 14.6222 10.8863 16
------> CAND: 173.252983 3703.563965 0.8831452 5.7782192 15.2178 10.8834  8
------> CAND: 384.041889 3694.744385 0.6747893 5.5845938 15.1888 10.8534  8
------> CAND: 259.235632 4204.637695 1.0579929 4.0584421 15.1882 10.8528  8
------> CAND: 108.432008 3675.626709 0.4864886 5.1154990 24.9894 10.8528  1
------> CAND: 192.386074 4332.422852 0.7980563 5.3532186 14.5951 10.851 16
------> CAND: 114.062318 3654.118164 0.5112879 4.2228165 15.185 10.8495  8
------> CAND: 300.936158 4114.674805 1.0442266 3.9981592 16.9081 10.8379  4
------> CAND: 115.382960 3646.692627 0.5291978 4.1530170 14.5654 10.8124 16
------> CAND: 276.899382 4090.662109 1.0079777 3.9936182 15.14 10.803  8
------> CAND: 228.266069 4032.221191 0.7864573 4.1596518 15.1339 10.7966  8
------> CAND: 145.676502 3763.794922 0.4807884 4.8210716 14.5511 10.7938 16
------> CAND: 115.482871 3944.253418 0.7398401 5.5763350 14.5356 10.7737 16
------> CAND:  92.102913 4386.075195 0.8896688 5.5175753 14.5349 10.7728 16
------> CAND: 139.199673 3894.182617 0.6212831 5.3623343 14.534 10.7717 16
------> CAND: 295.225919 3850.727539 0.7122092 4.0580912 15.1081 10.77  8
------> CAND: 346.644544 3817.867432 0.9015406 5.7740545 16.8111 10.7609  4
------> CAND: 160.272076 3731.620117 0.7697995 5.6848145 14.519 10.7522 16
------> CAND: 243.810668 3965.495361 1.0209942 3.8779554 19.8808 10.7464  2
------> CAND: 389.709829 3776.027344 0.8398445 5.7358651 15.0809 10.742  8
------> CAND: 373.669049 3793.002686 0.9116291 3.7911615 19.8613 10.7348  2
------> CAND: 381.592382 3654.969971 0.5034159 4.2283258 16.7719 10.7298  4
------> CAND: 115.537628 4567.811523 1.1030531 5.7153816 16.7556 10.7169  4
------> CAND: 232.259915 4337.036621 0.7984889 5.3807168 16.7537 10.7154  4
------> CAND: 230.972490 3742.117920 0.5872465 5.3997221 15.0389 10.6986  8
------> CAND: 180.964298 3898.963135 0.6091253 4.3560896 15.0248 10.684  8
------> CAND: 402.139539 4226.395996 1.0198811 4.1165695 15.0107 10.6696  8
------> CAND: 177.711610 3781.241211 0.6592364 5.5270419 14.4477 10.6596 16
------> CAND: 150.468079 4114.674805 1.0442266 3.9981592 14.9977 10.6561  8
------> CAND: 195.049416 3692.269287 0.6851978 5.5990996 14.4424 10.6528 16
------> CAND: 261.126156 3676.568115 0.7453684 3.8237734 14.9925 10.6508  8
------> CAND: 229.828314 4016.696533 0.9683199 3.9671025 24.4705 10.6274  1
------> CAND:  11.510788 3967.905762 0.9295742 3.9478998 14.9606 10.6179  8
------> CAND: 346.284086 3895.202881 0.6209832 5.3718429 16.6241 10.6126  4
------> CAND: 325.146027 4556.112305 0.9653987 4.5785847 16.6167 10.6068  4
------> CAND: 115.401905 4527.246094 0.8848345 5.3265862 14.4066 10.6065 16
------> CAND: 185.132015 4523.954102 1.0112816 5.6339598 14.4046 10.6038 16
------> CAND:  27.728813 3835.326660 0.8372594 5.7220049 14.4033 10.6021 16
------> CAND: 202.047081 3769.296875 0.6867310 5.5613294 14.9395 10.5961  8
------> CAND: 115.495068 3815.810547 0.6305579 5.4460378 14.3929 10.5887 16
------> CAND:  16.924928 3673.842773 0.7826276 3.7853916 14.392 10.5876 16
------> CAND: 437.815819 3651.010498 0.9262558 3.6639175 19.5983 10.5789  2
------> CAND: 173.128159 3857.600830 0.7012899 5.5513206 16.5716 10.571  4
------> CAND: 135.357899 4737.005859 1.1167252 5.6296191 14.9082 10.5639  8
------> CAND: 486.978791 3902.135010 0.5647189 5.1373715 24.3031 10.5547  1
------> CAND: 346.403979 3932.153809 0.7505638 5.5833445 16.5439 10.5491  4
------> CAND:  27.151405 3748.746338 0.9270583 5.8039908 14.3566 10.5417 16
------> CAND:  21.850152 3711.026611 0.8535026 5.7516994 14.3449 10.5265 16
------> CAND:  86.593015 3819.200439 0.8760135 5.7632189 14.3368 10.5161 16
------> CAND:   4.184845 3886.224365 0.9008782 5.7666492 14.8613 10.5156  8
[21:35:31][694303][INFO ] Statistics: count dirty SumSpec pages 2106 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:35:31][694303][INFO ] Data processing finished successfully!
21:35:31 (694303): called boinc_finish(0)

</stderr_txt>
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