Posts by ThinkFast

1) Message boards : News : New Separation Modified Fit Runs Started (Message 59777) Posted 1 Sep 2013 by ThinkFast Post: W2KSP3 I'm still getting Computation errors on every 1.26 wu the server sends me. The 1.02 wu are fine. Milkyway@Home 1.26 Milkyway@Home Separation (Modified Fit) (opencl_amd_ati) ps_modfit_18_3s_126testwrap_2_1372784655_8859926_0 - (-) 0.00 100.00 - 11d,22:35:11 0.872C + 1 ATI GPU Computation error, Project suspended ccd
2) Message boards : Number crunching : AMD GPU Computation errors (Message 59262) Posted 6 Jul 2013 by ThinkFast Post: Resetting the project didn't help. I don't know if this is related, but I'm seeing other errors in log files too. --------------------------------------- BOINC\slots\1\stderr.txt --------------------------------------- BOINC: parse gpu_opencl_dev_index 0 <search_application> milkyway_separation 1.02 Windows x86 double OpenCL </search_application> Unrecognized XML in project preferences: max_gfx_cpu_pct Skipping: 50 Skipping: /max_gfx_cpu_pct Unrecognized XML in project preferences: nbody_graphics_poll_period Skipping: 30 Skipping: /nbody_graphics_poll_period Unrecognized XML in project preferences: nbody_graphics_float_speed Skipping: 5 Skipping: /nbody_graphics_float_speed Unrecognized XML in project preferences: nbody_graphics_textured_point_size Skipping: 250 Skipping: /nbody_graphics_textured_point_size Unrecognized XML in project preferences: nbody_graphics_point_point_size Skipping: 40 Skipping: /nbody_graphics_point_point_size --------------------------------------- BOINC\slots\1\init_data.xml --------------------------------------- <app_init_data> <major_version>7</major_version> <minor_version>0</minor_version> <release>64</release> <app_version>102</app_version> <userid>xxxx</userid> <teamid>838</teamid> <hostid>xxx</hostid> <app_name>milkyway</app_name> <acct_mgr_url>http://bam.boincstats.com/</acct_mgr_url> <project_preferences> <max_gfx_cpu_pct>50</max_gfx_cpu_pct> <gpu_target_frequency>20</gpu_target_frequency> <nbody_graphics_poll_period>30</nbody_graphics_poll_period> <nbody_graphics_float_speed>5</nbody_graphics_float_speed> <nbody_graphics_textured_point_size>250</nbody_graphics_textured_point_size> <nbody_graphics_point_point_size>40</nbody_graphics_point_point_size> </project_preferences>
3) Message boards : Number crunching : AMD GPU Computation errors (Message 59261) Posted 6 Jul 2013 by ThinkFast Post: I'm experiencing the same problem with computation errors in the last few days. Also, I see "computation error" in the BOINC Manager screen but I can't find that message in any of the log files. Very strange. Below is my config: ------------------------------------------------------------------------- 04-Jul-2013 18:52:22 [---] Starting BOINC client version 7.0.64 for windows_intelx86 04-Jul-2013 18:52:22 [---] log flags: file_xfer, sched_ops, task, coproc_debug, unparsed_xml 04-Jul-2013 18:52:22 [---] Libraries: libcurl/7.25.0 OpenSSL/1.0.1 zlib/1.2.6 04-Jul-2013 18:52:22 [---] Data directory: D:\My Software\BOINC 04-Jul-2013 18:52:22 [---] Running under account xxxxxx 04-Jul-2013 18:52:22 [---] Processor: 2 GenuineIntel Intel(R) Core(TM)2 Duo CPU E8400 @ 3.00GHz [Family 6 Model 23 Stepping 10] 04-Jul-2013 18:52:22 [---] Processor features: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss htt tm pni ssse3 cx16 sse4_1 nx lm vmx smx tm2 pbe 04-Jul-2013 18:52:22 [---] OS: Microsoft Windows XP: Professional x86 Edition, Service Pack 3, (05.01.2600.00) 04-Jul-2013 18:52:22 [---] Memory: 3.00 GB physical, 7.71 GB virtual 04-Jul-2013 18:52:22 [---] Disk: 79.23 GB total, 54.89 GB free 04-Jul-2013 18:52:22 [---] Local time is UTC -4 hours 04-Jul-2013 18:52:22 [---] VirtualBox version: 4.2.10 04-Jul-2013 18:52:22 [---] CAL: ATI GPU 0: ATI Radeon HD 4700/4800 (RV740/RV770) (CAL version 1.4.1664, 512MB, 495MB available, 2048 GFLOPS peak) 04-Jul-2013 18:52:22 [---] OpenCL: AMD/ATI GPU 0: ATI Radeon HD 4700/4800 (RV740/RV770) (driver version CAL 1.4.1664, device version OpenCL 1.0 AMD-APP (851.4), 512MB, 495MB available, 2048 GFLOPS peak) 04-Jul-2013 18:52:22 [---] No NVIDIA library found 04-Jul-2013 18:52:22 [Milkyway@Home] Found app_config.xml 04-Jul-2013 18:52:22 [---] Config: report completed tasks immediately 04-Jul-2013 18:52:22 [---] Config: use all coprocessors 04-Jul-2013 18:52:22 [Einstein@Home] Config: excluded GPU. Type: all. App: all. Device: 0 04-Jul-2013 18:52:22 [LHC@home 1.0] Config: excluded GPU. Type: all. App: all. Device: 0 04-Jul-2013 18:52:22 [malariacontrol.net] Config: excluded GPU. Type: all. App: all. Device: 0 04-Jul-2013 18:52:22 [World Community Grid] Config: excluded GPU. Type: all. App: all. Device: 0 04-Jul-2013 18:52:22 [DistrRTgen] Config: excluded GPU. Type: all. App: all. Device: 0 04-Jul-2013 18:52:22 [DistrRTgen] URL http://boinc.freerainbowtables.com/distrrtgen/; Computer ID xxx; resource share 33 04-Jul-2013 18:52:22 [Einstein@Home] URL http://einstein.phys.uwm.edu/; Computer ID xxx; resource share 33 04-Jul-2013 18:52:22 [LHC@home 1.0] URL http://lhcathomeclassic.cern.ch/sixtrack/; Computer ID xxx; resource share 100 04-Jul-2013 18:52:22 [Milkyway@Home] URL http://milkyway.cs.rpi.edu/milkyway/; Computer ID xxx; resource share 33 04-Jul-2013 18:52:22 [malariacontrol.net] URL http://www.malariacontrol.net/; Computer ID xxx; resource share 100 04-Jul-2013 18:52:22 [World Community Grid] URL http://www.worldcommunitygrid.org/; Computer ID xxx; resource share 100 04-Jul-2013 18:52:22 [---] Reading preferences override file 04-Jul-2013 18:52:22 [---] Preferences: 04-Jul-2013 18:52:22 [---] max memory usage when active: 1535.12MB 04-Jul-2013 18:52:22 [---] max memory usage when idle: 2302.67MB 04-Jul-2013 18:52:22 [---] max disk usage: 10.00GB 04-Jul-2013 18:52:22 [---] don't use GPU while active 04-Jul-2013 18:52:22 [---] suspend work if non-BOINC CPU load exceeds 20 % 04-Jul-2013 18:52:22 [---] (to change preferences, visit a project web site or select Preferences in the Manager) 04-Jul-2013 18:52:22 [---] Not using a proxy -------------------------------------------------------------------------