Gravitational Wave S6 Directed Search (CasA) v. 1.06 Beta Test

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Bikeman (Heinz-Bernd Eggenstein)
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RE: So about 3x faster on

11 Apr 2014 10:05:21 UTC
Message 120939 in response to message 120935
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    Quote:

    So about 3x faster on average compared to my i7 4771...

    And I'm assuming these will run on iGPUs?

    So far we have tested it on dedicated NVIDIA and AMD GPUs.

    AFAIK, none of the Intel iGPUs so far supports double precision FP thru OpenCL, so it should not be possible to use the new CasA OpenCL app on them.

    HBE

    ahj
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    RE: AFAIK, none of the

    11 Apr 2014 10:19:08 UTC
    Message 120940 in response to message 120939
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      Quote:
      AFAIK, none of the Intel iGPUs so far supports double precision FP thru OpenCL, so it should not be possible to use the new CasA OpenCL app on them.

      No problemo

      Mumak
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      I wanted to give this a run

      11 Apr 2014 11:32:52 UTC
      Message 120941
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        I wanted to give this a run on a R9 280X (Tahiti XT), which is currently the best DP performer, but can't get any tasks to download.

        I have enabled in prefs:
        - Gravitational Wave S6 Directed Search (CasA)
        - Run beta/test application versions

        But no tasks downloaded.
        Host: http://einsteinathome.org/host/8592961

        Scheduler log:

        Quote:
        2014-04-11 11:28:46.7818 [PID=30870] Request: [USER#xxxxx] [HOST#8592961] [IP xxx.xxx.xxx.42] client 7.2.42
        2014-04-11 11:28:46.7946 [PID=30870] [send] effective_ncpus 8 max_jobs_on_host_cpu 999999 max_jobs_on_host 999999
        2014-04-11 11:28:46.7946 [PID=30870] [send] effective_ngpus 1 max_jobs_on_host_gpu 999999
        2014-04-11 11:28:46.7946 [PID=30870] [send] Not using matchmaker scheduling; Not using EDF sim
        2014-04-11 11:28:46.7946 [PID=30870] [send] CPU: req 0.00 sec, 0.00 instances; est delay 0.00
        2014-04-11 11:28:46.7947 [PID=30870] [send] work_req_seconds: 0.00 secs
        2014-04-11 11:28:46.7947 [PID=30870] [send] available disk 95.22 GB, work_buf_min 25920
        2014-04-11 11:28:46.7947 [PID=30870] [send] active_frac 0.999922 on_frac 0.999507 DCF 1.481395
        2014-04-11 11:28:46.7953 [PID=30870] [send] [HOST#8592961] is reliable
        2014-04-11 11:28:46.7954 [PID=30870] [send] set_trust: error rate 0.171709 > 0.050000, don't trust
        2014-04-11 11:28:46.7954 [PID=30870] [mixed] sending non-locality work first (0.2686)
        2014-04-11 11:28:46.8110 [PID=30870] [mixed] sending locality work second
        2014-04-11 11:28:46.9520 [PID=30870] [version] Checking plan class 'SSE2'
        2014-04-11 11:28:46.9532 [PID=30870] [version] reading plan classes from file '/BOINC/projects/EinsteinAtHome/plan_class_spec.xml'
        2014-04-11 11:28:46.9532 [PID=30870] [version] plan class ok
        2014-04-11 11:28:46.9532 [PID=30870] [version] Don't need CPU jobs, skipping version 105 for einstein_S6CasA (SSE2)
        2014-04-11 11:28:46.9532 [PID=30870] [version] Checking plan class 'GWopencl-ati-Beta'
        2014-04-11 11:28:46.9533 [PID=30870] [version] beta test app versions not allowed in project prefs.
        2014-04-11 11:28:46.9533 [PID=30870] [version] Checking plan class 'GWopencl-nvidia-Beta'
        2014-04-11 11:28:46.9533 [PID=30870] [version] beta test app versions not allowed in project prefs.
        2014-04-11 11:28:46.9533 [PID=30870] [version] Checking plan class 'SSE2-Beta'
        2014-04-11 11:28:46.9533 [PID=30870] [version] beta test app versions not allowed in project prefs.
        2014-04-11 11:28:46.9533 [PID=30870] [version] no app version available: APP#24 (einstein_S6CasA) PLATFORM#9 (windows_x86_64) min_version 0
        2014-04-11 11:28:46.9533 [PID=30870] [version] no app version available: APP#24 (einstein_S6CasA) PLATFORM#2 (windows_intelx86) min_version 0
        2014-04-11 11:28:46.9544 [PID=30870] [debug] [HOST#8592961] MSG(high) No work sent
        2014-04-11 11:28:46.9545 [PID=30870] [debug] [HOST#8592961] MSG(high) see scheduler log messages on http://einstein.phys.uwm.edu//host_sched_logs/8592/8592961
        2014-04-11 11:28:46.9545 [PID=30870] Sending reply to [HOST#8592961]: 0 results, delay req 60.00
        2014-04-11 11:28:46.9548 [PID=30870] Scheduler ran 0.179 seconds

        -----

        Claggy
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        I've reported the same for

        11 Apr 2014 11:37:48 UTC
        Message 120942 in response to message 120941
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          I've reported the same for Nvidia in the News thread.

          Claggy

          Bernd Machenschalk
          Bernd Machenschalk
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          Should work now. BM

          11 Apr 2014 12:10:09 UTC
          Message 120943
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            Should work now.

            BM

            BM

            Mumak
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            Yep, work is flowing in. Will

            11 Apr 2014 12:21:06 UTC
            Message 120944
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              Yep, work is flowing in.
              Will report soon.

              ---------------------

              Sooner than expected !
              All ended up in errors:
              http://einsteinathome.org/host/8592961/tasks&offset=0&show_names=1&state=0&appid=24

              (unknown error) - exit code -1073741515 (0xc0000135)

              -----

              Jeroen
              Jeroen
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              Thanks for the GW Search

              12 Apr 2014 6:19:17 UTC
              Message 120945
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                )

                Thanks for the GW Search application updates.

                Unfortunately, the GW Search tasks are failing via my 7970 in Linux 64-bit. I tried driver 13.10 and the latest driver 14.3 this evening.

                http://einsteinathome.org/task/430909766

                Bernd Machenschalk
                Bernd Machenschalk
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                Thanks for reporting. The

                12 Apr 2014 8:05:16 UTC
                Message 120946 in response to message 120945
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                  Thanks for reporting. The next build of the Beta app should have this fixed, I hope that this will be issued on Monday, together with a fixed Windows build.

                  BM

                  BM

                  Nigel Garvey
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                  My G5 Mac received the

                  12 Apr 2014 10:29:44 UTC
                  Message 120947
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                    My G5 Mac received the ALTIVEC-Beta cruncher and graphics applications last night (but no new data). The first task errored out after a few seconds …

                    [pre]Fri Apr 11 23:40:35 2014 | Einstein@Home | Sending scheduler request: To fetch work.
                    Fri Apr 11 23:40:35 2014 | Einstein@Home | Reporting 1 completed tasks, requesting new tasks for CPU
                    Fri Apr 11 23:41:02 2014 | Einstein@Home | Scheduler request completed: got 1 new tasks
                    Fri Apr 11 23:41:04 2014 | Einstein@Home | Started download of einstein_S6CasA_1.06_powerpc-apple-darwin__ALTIVEC-Beta
                    Fri Apr 11 23:41:04 2014 | Einstein@Home | Started download of einstein_S5R6_5.01_graphics_i686-apple-darwin
                    Fri Apr 11 23:41:13 2014 | Einstein@Home | Finished download of einstein_S5R6_5.01_graphics_i686-apple-darwin
                    Fri Apr 11 23:41:16 2014 | Einstein@Home | Finished download of einstein_S6CasA_1.06_powerpc-apple-darwin__ALTIVEC-Beta
                    Sat Apr 12 00:00:00 2014 | | Suspending network activity - time of day
                    Sat Apr 12 00:20:10 2014 | Einstein@Home | Starting task h1_0926.05_S6Directed__S6CasAf40a_926.6Hz_754_1 using einstein_S6CasA version 106
                    Sat Apr 12 00:20:18 2014 | Einstein@Home | Computation for task h1_0926.05_S6Directed__S6CasAf40a_926.6Hz_754_1 finished
                    Sat Apr 12 00:20:18 2014 | Einstein@Home | Output file h1_0926.05_S6Directed__S6CasAf40a_926.6Hz_754_1_0 for task h1_0926.05_S6Directed__S6CasAf40a_926.6Hz_754_1 absent
                    Sat Apr 12 00:20:18 2014 | Einstein@Home | Output file h1_0926.05_S6Directed__S6CasAf40a_926.6Hz_754_1_1 for task h1_0926.05_S6Directed__S6CasAf40a_926.6Hz_754_1 absent[/pre]

                    … and three more have apparently gone the same way this morning.

                    Mac OS 10.5.8 (PPC)
                    BOINC 6.12.35

                    NG

                    Logforme
                    Logforme
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                    My 7970 on windows server

                    12 Apr 2014 11:30:25 UTC
                    Message 120948 in response to message 120947
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                      My 7970 on windows server 2008 errors on these immediately:

                      7.2.33

                      (unknown error) - exit code -1073741515 (0xc0000135)

                      ]]>


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