Task 8069549
| Name | TF_75-76_156-179M_wu_49288_1 |
| Workunit | 7135445 |
| Created | 3 Oct 2024, 9:02:38 UTC |
| Sent | 3 Oct 2024, 9:09:57 UTC |
| Report deadline | 8 Oct 2024, 15:09:57 UTC |
| Received | 3 Oct 2024, 9:16:14 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Compute error |
| Exit status | 195 (0xc3) EXIT_CHILD_FAILED |
| Computer ID | 205447 |
| Run time | 3 sec |
| CPU time |
|
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 2,166.81 GFLOPS |
| Application version | TF v0.17 (opencl_intel_gpu_intelarc) |
| Peak working set size | 5.71 MB |
| Peak swap size | 1.86 MB |
| Peak disk usage | 5.80 MB |
Stderr output
<core_client_version>8.0.2</core_client_version>
<![CDATA[
<message>
(unknown error) (0) - exit code 195 (0xc3)</message>
<stderr_txt>
05:10:18 (10244): wrapper (7.5.26012): starting
05:10:18 (10244): wrapper: running mfakto.exe ()
mfakto 0.15pre7-MGW (64bit build)
Runtime options
Inifile mfakto.ini
Verbosity 1
SieveOnGPU yes
MoreClasses yes
GPUSievePrimes 82486
GPUSieveProcessSize 24 Kib
GPUSieveSize 96 Mib
FlushInterval 8
WorkFile worktodo.txt
ResultsFile results.txt
Checkpoints enabled
CheckpointDelay 120 s
Stages enabled
StopAfterFactor class
PrintMode compact
V5UserID none
ComputerID none
TimeStampInResults no
VectorSize 2
GPUType INTEL
SmallExp no
UseBinfile mfakto_Kernels.elf
Compiletime options
Select device - Get device info:
OpenCL device info
name Intel(R) Arc(TM) A770 Graphics (Intel(R) Corporation)
device (driver) version OpenCL 3.0 NEO (32.0.101.6079)
maximum threads per block 1024
maximum threads per grid 1073741824
number of multiprocessors 512 (512 compute elements)
clock rate 2400 MHz
Automatic parameters
threads per grid 0
optimizing kernels for INTEL
Compiling kernels.
GPUSievePrimes (adjusted) 82486
GPUsieve minimum exponent 1055144
Started a simple selftest ...
######### testcase 1/30 (M1031831[63-64]) #########
######### testcase 2/30 (M51332417[68-69]) #########
######### testcase 3/30 (M50896831[69-70]) #########
######### testcase 4/30 (M50979079[70-71]) #########
######### testcase 5/30 (M51232133[71-72]) #########
ERROR: selftest failed for M51232133 (cl_barrett32_76_gs)
no factor found
######### testcase 6/30 (M50830523[71-72]) #########
ERROR: selftest failed for M50830523 (cl_barrett32_76_gs)
no factor found
######### testcase 7/30 (M50752613[72-73]) #########
ERROR: selftest failed for M50752613 (cl_barrett32_76_gs)
no factor found
######### testcase 8/30 (M51507913[72-73]) #########
ERROR: selftest failed for M51507913 (cl_barrett32_76_gs)
no factor found
######### testcase 9/30 (M51916901[73-74]) #########
ERROR: selftest failed for M51916901 (cl_barrett32_76_gs)
no factor found
######### testcase 10/30 (M51157933[74-75]) #########
ERROR: selftest failed for M51157933 (cl_barrett32_76_gs)
no factor found
######### testcase 11/30 (M51308501[75-76]) #########
ERROR: selftest failed for M51308501 (cl_barrett32_76_gs)
no factor found
######### testcase 12/30 (M51671491[75-76]) #########
ERROR: selftest failed for M51671491 (cl_barrett32_76_gs)
no factor found
######### testcase 13/30 (M50805581[77-78]) #########
ERROR: selftest failed for M50805581 (cl_barrett32_87_gs)
no factor found
######### testcase 14/30 (M51157429[78-79]) #########
######### testcase 15/30 (M51406151[78-79]) #########
######### testcase 16/30 (M51478381[79-80]) #########
######### testcase 17/30 (M51350527[80-81]) #########
ERROR: selftest failed for M51350527 (cl_barrett32_87_gs)
no factor found
######### testcase 18/30 (M53061139[80-81]) #########
ERROR: selftest failed for M53061139 (cl_barrett32_87_gs)
no factor found
######### testcase 19/30 (M48629519[81-82]) #########
ERROR: selftest failed for M48629519 (cl_barrett32_87_gs)
no factor found
######### testcase 20/30 (M51752893[83-84]) #########
ERROR: selftest failed for M51752893 (cl_barrett32_87_gs)
no factor found
######### testcase 21/30 (M51760133[83-84]) #########
######### testcase 22/30 (M51090757[84-85]) #########
ERROR: selftest failed for M51090757 (cl_barrett32_87_gs)
no factor found
######### testcase 23/30 (M51050171[84-85]) #########
######### testcase 24/30 (M50989481[86-87]) #########
ERROR: selftest failed for M50989481 (cl_barrett32_87_gs)
no factor found
######### testcase 25/30 (M50856937[86-87]) #########
ERROR: selftest failed for M50856937 (cl_barrett32_87_gs)
no factor found
######### testcase 26/30 (M53065231[88-89]) #########
######### testcase 27/30 (M3321929777[63-64]) #########
######### testcase 28/30 (M3321930841[63-64]) #########
######### testcase 29/30 (M55069117[64-65]) #########
######### testcase 30/30 (M45448679[81-82]) #########
ERROR: selftest failed for M45448679 (cl_barrett32_87_gs)
no factor found
Selftest statistics
number of tests 30
successful tests 13
no factor found 17
selftest FAILED!
05:10:19 (10244): mfakto.exe exited; CPU time 0.000000
05:10:19 (10244): app exit status: 0x4
05:10:19 (10244): called boinc_finish(195)
</stderr_txt>
]]>
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