JiaDYuan

@vvbandeira Hi, I installed the newest Yosys: **Yosys 0.20+1 (git sha1 60a787fa5, clang 11.0.1-2 -fPIC -Os)** But the synthesis still failed with the same error: 7.23.2. Executing OPT_MERGE pass (detect...

@maliberty Hi, I think it is 64-bit LSB executable: `$ file ~/YOSYS/usr/local/bin/yosys /home/yuanjiadong/YOSYS/usr/local/bin/yosys: ELF 64-bit LSB executable, x86-64, version 1 (SYSV), dynamically linked, interpreter /lib64/ld-linux-x86-64.so.2, BuildID[sha1]=2c59d312ae6c641d9ca693495f26f96d63670331, for GNU/Linux 3.2.0, not...

**Hi, yes, updating the OpenROAD version can solve the problem. But here is another error, the process is stucking in the global_place_gp stage. And by the way, the process took...

@vijayank88 Hi, I was running the flow on a server, here are the memory details. 

Here is the result. Strange... yuanjiadong@Serveur-calcul:~/OpenROAD-flow-scripts/flow$ make global_placement_issue [INFO][FLOW] Using platform directory ./platforms/nangate45 make: *** No rule to make target 'global_placement_issue'. Stop.

@vijayank88 yuanjiadong@Serveur-calcul:~/OpenROAD-flow-scripts/flow$ make global_place_issue [INFO][FLOW] Using platform directory ./platforms/nangate45 #Creating run-me-gcd-nangate45-base.sh script #Creating vars-gcd-nangate45-base.sh/tcl script #remove variables starting with a dot #remove non portable commands #remove QT variable #Archiving issue...

@vijayank88 yes, I succeeded getting the _global_place_SingleRocket_nangate45_base_2022-07-25_11-51.tar.gz_ file. But it's 820MB heavy... file size is too big.. Nevertheless, I will attach the verilog files of the SingleRocket here: [SingleRocket.zip](https://github.com/The-OpenROAD-Project/OpenROAD/files/9180412/SingleRocket.zip)

@vijayank88 Here are config.mk, constraint.sdc, lib and lef files attached: [config+constraint+lib+lef.zip](https://github.com/The-OpenROAD-Project/OpenROAD/files/9180727/config%2Bconstraint%2Blib%2Blef.zip)

@vijayank88 Hi, may I ask why does it require so many RAM to run global placement? Even 128G is not enough? Is this case normal?