Task 232514
| Name | de_modfit_85_bundle4_4s_south4s_bgset_4_1603804501_67754787_2 |
| Workunit | 2138060949 |
| Created | 22 Jan 2021, 18:28:05 UTC |
| Sent | 22 Jan 2021, 18:34:12 UTC |
| Report deadline | 3 Feb 2021, 18:34:12 UTC |
| Received | 22 Jan 2021, 19:05:21 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 879793 |
| Run time | 1 min 44 sec |
| CPU time | 4 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 1,167.74 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) x86_64-pc-linux-gnu |
| Peak working set size | 115.95 MB |
| Peak swap size | 307.62 MB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.16.11</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_separation 1.46 Linux x86_64 double OpenCL </search_application>
BOINC GPU type suggests using OpenCL vendor 'Advanced Micro Devices, Inc.'
Setting process priority to 0 (13): Permission denied
Error loading Lua script 'astronomy_parameters.txt': [string "number_parameters: 4..."]:1: '<name>' expected near '4'
Switching to Parameter File 'astronomy_parameters.txt'
<number_WUs> 4 </number_WUs>
<number_params_per_WU> 26 </number_params_per_WU>
Using AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3188.4)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Ellesmere' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon (TM) RX 480 Graphics
Driver version: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
Compute capability: 0.0
Max compute units: 36
Clock frequency: 1266 Mhz
Global mem size: 3673153536
Local mem size: 32768
Max const buf size: 2969540198
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL2458509T1.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
__constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
^
/tmp/OCL2458509T1.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
__constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
^
/tmp/OCL2458509T1.cl:186:67: warning: unknown attribute 'max_constant_size' ignored
__constant real* sg_dx __attribute__((max_constant_size(256 * sizeof(real)))),
^
3 warnings generated.
--------------------------------------------------------------------------------
Estimated AMD GPU GFLOP/s: 456 SP GFLOP/s, 91 DP FLOP/s
Warning: Bizarrely low flops (91). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 9216 with 4 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 14
Num chunks: 16
Chunk size: 36864
Added area: 29824
Effective area: 589824
Initial wait: 12 ms
Integration time: 23.203129 s. Average time per iteration = 72.509778 ms
Integral 0 time = 23.285312 s
Estimated AMD GPU GFLOP/s: 456 SP GFLOP/s, 91 DP FLOP/s
Warning: Bizarrely low flops (91). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 9216 with 4 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 36864
Added area: 33128
Effective area: 73728
Initial wait: 13 ms
Integration time: 1.889705 s. Average time per iteration = 5.905328 ms
Integral 1 time = 1.900733 s
Running likelihood with 31964 stars
Likelihood time = 0.322562 s
<background_integral> 0.000046520660563 </background_integral>
<stream_integral> 143.345324417652080 23.722859748520449 0.000000000000000 46.139838423870316 </stream_integral>
<background_likelihood> -3.235546949676851 </background_likelihood>
<stream_only_likelihood> -3.527633141687176 -3.547094222209647 -221.268463885742591 -11.470029323552186 </stream_only_likelihood>
<search_likelihood> -2.685055954892813 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3188.4)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Ellesmere' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon (TM) RX 480 Graphics
Driver version: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
Compute capability: 0.0
Max compute units: 36
Clock frequency: 1266 Mhz
Global mem size: 3673153536
Local mem size: 32768
Max const buf size: 2969540198
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL2458509T3.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
__constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
^
/tmp/OCL2458509T3.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
__constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
^
/tmp/OCL2458509T3.cl:186:67: warning: unknown attribute 'max_constant_size' ignored
__constant real* sg_dx __attribute__((max_constant_size(256 * sizeof(real)))),
^
3 warnings generated.
--------------------------------------------------------------------------------
Estimated AMD GPU GFLOP/s: 456 SP GFLOP/s, 91 DP FLOP/s
Warning: Bizarrely low flops (91). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 9216 with 4 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 14
Num chunks: 16
Chunk size: 36864
Added area: 29824
Effective area: 589824
Initial wait: 12 ms
Integration time: 23.183807 s. Average time per iteration = 72.449397 ms
Integral 0 time = 23.256826 s
Estimated AMD GPU GFLOP/s: 456 SP GFLOP/s, 91 DP FLOP/s
Warning: Bizarrely low flops (91). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 9216 with 4 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 36864
Added area: 33128
Effective area: 73728
Initial wait: 13 ms
Integration time: 1.894351 s. Average time per iteration = 5.919846 ms
Integral 1 time = 1.908644 s
Running likelihood with 31964 stars
Likelihood time = 0.318684 s
<background_integral1> 0.000046183100833 </background_integral1>
<stream_integral1> 133.019186500118735 29.267690430481750 0.000000000000000 143.187221066425934 </stream_integral1>
<background_likelihood1> -3.249547873762155 </background_likelihood1>
<stream_only_likelihood1> -3.612109927464662 -3.349004059891423 -221.628460886182324 -9.958522058024261 </stream_only_likelihood1>
<search_likelihood1> -2.686339141590058 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3188.4)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Ellesmere' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon (TM) RX 480 Graphics
Driver version: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
Compute capability: 0.0
Max compute units: 36
Clock frequency: 1266 Mhz
Global mem size: 3673153536
Local mem size: 32768
Max const buf size: 2969540198
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL2458509T5.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
__constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
^
/tmp/OCL2458509T5.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
__constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
^
/tmp/OCL2458509T5.cl:186:67: warning: unknown attribute 'max_constant_size' ignored
__constant real* sg_dx __attribute__((max_constant_size(256 * sizeof(real)))),
^
3 warnings generated.
--------------------------------------------------------------------------------
Estimated AMD GPU GFLOP/s: 456 SP GFLOP/s, 91 DP FLOP/s
Warning: Bizarrely low flops (91). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 9216 with 4 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 14
Num chunks: 16
Chunk size: 36864
Added area: 29824
Effective area: 589824
Initial wait: 12 ms
Integration time: 23.138267 s. Average time per iteration = 72.307085 ms
Integral 0 time = 23.213326 s
Estimated AMD GPU GFLOP/s: 456 SP GFLOP/s, 91 DP FLOP/s
Warning: Bizarrely low flops (91). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 9216 with 4 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 36864
Added area: 33128
Effective area: 73728
Initial wait: 13 ms
Integration time: 1.883126 s. Average time per iteration = 5.884769 ms
Integral 1 time = 1.898278 s
Running likelihood with 31964 stars
Likelihood time = 0.324626 s
<background_integral2> 0.000046500361042 </background_integral2>
<stream_integral2> 69.937757388625670 28.341781466434846 0.000000000000000 74.160502169949410 </stream_integral2>
<background_likelihood2> -3.383937615956236 </background_likelihood2>
<stream_only_likelihood2> -4.015666775512279 -3.532716095342803 -221.340796455540243 -3.529149297359642 </stream_only_likelihood2>
<search_likelihood2> -2.715663941455032 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3188.4)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Ellesmere' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon (TM) RX 480 Graphics
Driver version: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
Compute capability: 0.0
Max compute units: 36
Clock frequency: 1266 Mhz
Global mem size: 3673153536
Local mem size: 32768
Max const buf size: 2969540198
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL2458509T7.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
__constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
^
/tmp/OCL2458509T7.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
__constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
^
/tmp/OCL2458509T7.cl:186:67: warning: unknown attribute 'max_constant_size' ignored
__constant real* sg_dx __attribute__((max_constant_size(256 * sizeof(real)))),
^
3 warnings generated.
--------------------------------------------------------------------------------
Estimated AMD GPU GFLOP/s: 456 SP GFLOP/s, 91 DP FLOP/s
Warning: Bizarrely low flops (91). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 9216 with 4 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 14
Num chunks: 16
Chunk size: 36864
Added area: 29824
Effective area: 589824
Initial wait: 12 ms
Integration time: 23.149037 s. Average time per iteration = 72.340742 ms
Integral 0 time = 23.222002 s
Estimated AMD GPU GFLOP/s: 456 SP GFLOP/s, 91 DP FLOP/s
Warning: Bizarrely low flops (91). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 9216 with 4 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 36864
Added area: 33128
Effective area: 73728
Initial wait: 13 ms
Integration time: 1.884891 s. Average time per iteration = 5.890285 ms
Integral 1 time = 1.898815 s
Running likelihood with 31964 stars
Likelihood time = 0.328229 s
<background_integral3> 0.000047020428649 </background_integral3>
<stream_integral3> 134.978647922442178 29.627027749573571 0.000000000000000 109.314872505365443 </stream_integral3>
<background_likelihood3> -3.263946116413103 </background_likelihood3>
<stream_only_likelihood3> -3.597873611594526 -3.327834903936860 -221.307779527130407 -10.888211633117312 </stream_only_likelihood3>
<search_likelihood3> -2.684926021830109 </search_likelihood3>
13:02:22 (2458509): called boinc_finish(0)
</stderr_txt>
]]>
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