Problem compiling Matrix Mult example

[Altera_Forum]

When compiling the matrixmult example, I get this message below but with no indication as where the errors are! 

  Info (21057): Implemented 96131 device resources after synthesis - the final resource count might be different  Info (21058): Implemented 2049 input pins  Info (21059): Implemented 1713 output pins  Info (21060): Implemented 180 bidirectional pins  Info (21061): Implemented 77380 logic cells  Info (21064): Implemented 11389 RAM segments  Info (21065): Implemented 17 PLLs  Info (21066): Implemented 2 delay-locked loops Info: Quartus II 64-Bit Analysis & Synthesis was successful. 0 errors, 162 warnings  Info: Peak virtual memory: 6531 megabytes  Info: Processing ended: Fri Jun 28 19:10:09 2013  Info: Elapsed time: 00:15:44  Info: Total CPU time (on all processors): 00:07:36 Error (281039): Finished parallel synthesis of 1 partition(s). 1 partitions did not finish parallel synthesis because there were errors  Error (281040): Partition "Top" did not complete synthesis due to errors Info (144001): Generated suppressed messages file /work/altera/designs/matrixMult/matrixMult_pcie385n_d5/matrixMult/top.map.smsg Error: Quartus II 64-Bit Analysis & Synthesis was unsuccessful. 2 errors, 56368 warnings  Error: Peak virtual memory: 19916 megabytes  Error: Processing ended: Fri Jun 28 19:31:18 2013  Error: Elapsed time: 06:02:40  Error: Total CPU time (on all processors): 01:56:21

[Altera_Forum]

The actual error is probably further up in the log file. Is there at least 16GB of RAM installed in the machine that was compiling the design?

[Altera_Forum]

The machine does have 16GB of RAM. I've checked the log file and there is no mention of any errors at all until the 

 Error (281039): Finished parallel synthesis of 1 partition(s). 1 partitions did not finish parallel synthesis because there were errors Error (281040): Partition "Top" did not complete synthesis due to errors

[Altera_Forum]

I recommend opening a service request and having the support team at Altera take a look at the log file to see what is causing the issue: http://www.altera.com/mysupport 

 Also in the top level of the matrix multiplication directory is a readme file that explains how the prebuild .aocx files were generated. Did you use the same instructions or did you just call aoc without any flags?

[Altera_Forum]

I called aoc without any flags. I am rerunning now with the flags suggested in the README.txt 

 It would be frustrating if that turns out to be the root cause......

[Altera_Forum]

Using the flags in the README.txt seems to have fixed this. 

 Thanks.

[SPere43]

Hello guys,

I have the same error.

What's flags you update? I dont see anything, someone can help me?