My processor is Pentium Dual Core, so freeing up 2 threads would mean disabling CPU

I reduced WCG allowance to 50% processor usage, but still not a single valid result. I guess I need to give up.

Regards,
Martin

I freed 1 of 4 threads. Got one "Valid" and numerous "Invalids". The valid wingman had a Cypress GPU. I looked at the result log of both Cedar and Cypress, other than the Cedar being slower, I didn't notice any difference. As a matter fact, the "Valid" log to me looks similar to all the numerous "Invalids" I get. Must be some skewed data point. This will be moot in a few days as my Cape Verde GPU is on it's way.

Here is an stderr_txt from a WU on Cedar that finished.


World Community Grid

Result Log

Result Name: X0930073571116200608071210_ 1--
<core_client_version>7.0.36</core_client_version>
<![CDATA[
<stderr_txt>
Commandline: projects/www.worldcommunitygrid.org/wcg_hcc1_img_6.56_windows_intelx86__ati_hcc1 X0930073571116200608071210.jp2 --device 0
<app_init_data>
<major_version>7</major_version>
<minor_version>0</minor_version>
<release>36</release>
<app_version>656</app_version>
<app_name>hcc1</app_name>
<project_preferences>


<color_scheme>Tahiti Sunset</color_scheme>
<max_frames_sec>7</max_frames_sec>
<max_gfx_cpu_pct>5.0</max_gfx_cpu_pct>
</project_preferences>

<project_dir>R:\ProgramData\BOINC/projects/www.worldcommunitygrid.org</project_dir>
<boinc_dir>R:\ProgramData\BOINC</boinc_dir>
<wu_name>X0930073571116200608071210</wu_name>
<result_name>X0930073571116200608071210_1</result_name>
<comm_obj_name>boinc_2</comm_obj_name>
<slot>2</slot>
<wu_cpu_time>0.000000</wu_cpu_time>
<starting_elapsed_time>0.000000</starting_elapsed_time>
<using_sandbox>0</using_sandbox>
<user_total_credit>480512.804032</user_total_credit>
<user_expavg_credit>2846.574300</user_expavg_credit>
<host_total_credit>133862.779558</host_total_credit>
<host_expavg_credit>2821.979233</host_expavg_credit>
<resource_share_fraction>1.000000</resource_share_fraction>
<checkpoint_period>1200.000000</checkpoint_period>
<fraction_done_start>0.000000</fraction_done_start>
<fraction_done_end>1.000000</fraction_done_end>
<gpu_type>ATI</gpu_type>
<gpu_device_num>0</gpu_device_num>
<gpu_opencl_dev_index>0</gpu_opencl_dev_index>
<ncpus>1.000000</ncpus>
<rsc_fpops_est>13285234341645.000000</rsc_fpops_est>
<rsc_fpops_bound>265704686832900.000000</rsc_fpops_bound>
<rsc_memory_bound>78643200.000000</rsc_memory_bound>
<rsc_disk_bound>50000000.000000</rsc_disk_bound>
<computation_deadline>1352507241.000000</computation_deadline>
<vbox_window>0</vbox_window>
</app_init_data>
INFO: gpu_type set in init_data.xml to ATI
INFO: gpu_device_num set in init_data.xml to 0
Boinc requested ATI gpu device number0
Found compute platform Advanced Micro Devices, Inc.
Selecting this platform
CL_DEVICE_NAME: Cedar
CL_DEVICE_VENDOR: Advanced Micro Devices, Inc.
CL_DEVICE_VERSION: 1016.4 (VM)
CL_DEVICE_MAX_COMPUTE_UNITS: 
CL_DEVICE_MAX_WORK_ITEM_DIMENSIONS: 3
CL_DEVICE_MAX_WORK_ITEM_SIZES: 128 / 128 / 128
CL_DEVICE_MAX_WORK_GROUP_SIZE: 128
CL_DEVICE_MAX_CLOCK_FREQUENCY: 600 MHz
CL_DEVICE_ADDRESS_BITS: 32
CL_DEVICE_MAX_MEM_ALLOC_SIZE: 190 MByte
CL_DEVICE_GLOBAL_MEM_SIZE: 512 MByte
CL_DEVICE_ERROR_CORRECTION_SUPPORT: no
CL_DEVICE_LOCAL_MEM_TYPE: local
CL_DEVICE_LOCAL_MEM_SIZE: 32 KByte
CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE: 64 KByte
CL_DEVICE_QUEUE_PROPERTIES: CL_QUEUE_PROFILING_ENABLE
CL_DEVICE_EXTENSIONS:
cl_khr_global_int32_base_atomics
cl_khr_global_int32_extended_atomics
cl_khr_local_int32_base_atomics
cl_khr_local_int32_extended_atomics
cl_khr_3d_image_writes
cl_khr_byte_addressable_store
cl_khr_gl_sharing
cl_ext_atomic_counters_32
cl_amd_device_attribute_query
cl_amd_vec3
cl_amd_printf
cl_amd_media_ops
cl_amd_popcnt
cl_khr_d3d10_sharing
cl_khr_dx9_media_sharing
Estimated kernel execution time = 0.68581 [sec]
Starting analysis of ../../projects/www.worldcommunitygrid.org/X0930073571116200608071210_X0930073571116200608071210.jp2...
Extracting GLCM features...
Total kernel time: 1333.296997 (1026 kernel executions)
Total memory transfer time: 3.853680
Average kernel time: 1.299510
Min kernel time: 1.203613 (dx=5 dy=25 sample_dist=24 )
Max kernel time: 1.378957 dx=2 dy=0 sample_dist=1
INFO: GPU calculations complete.
Total time for ../../projects/www.worldcommunitygrid.org/X0930073571116200608071210_X0930073571116200608071210.jp2: 1473 seconds
Finished Image #0, pctComplete = 1.000000
CPU time used = 1310.174399
02:15:18 (5988): called boinc_finish

</stderr_txt>
]]>
close