Unixbenchを実行した時に見慣れないエラーになった。

[root@vm-142 UnixBench]#  ./Run -i 3 -c 1
make all
make[1]: Entering directory `/home/centos/bench-master/byte-unixbench/UnixBench'
make distr
make[2]: Entering directory `/home/centos/bench-master/byte-unixbench/UnixBench'
Checking distribution of files
./pgms  exists
./src  exists
./testdir  exists
./tmp  exists
./results  exists
make[2]: Leaving directory `/home/centos/bench-master/byte-unixbench/UnixBench'
make programs
make[2]: Entering directory `/home/centos/bench-master/byte-unixbench/UnixBench'
make[2]: Nothing to be done for `programs'.
make[2]: Leaving directory `/home/centos/bench-master/byte-unixbench/UnixBench'
make[1]: Leaving directory `/home/centos/bench-master/byte-unixbench/UnixBench'
sh: 3dinfo: command not found

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   Version 5.1.3                      Based on the Byte Magazine Unix Benchmark

   Multi-CPU version                  Version 5 revisions by Ian Smith,
                                      Sunnyvale, CA, USA
   January 13, 2011                   johantheghost at yahoo period com

------------------------------------------------------------------------------
   Use directories for:
      * File I/O tests (named fs***) = /home/centos/bench-master/byte-unixbench/UnixBench/tmp
      * Results                      = /home/centos/bench-master/byte-unixbench/UnixBench/results
------------------------------------------------------------------------------


1 x Dhrystone 2 using register variables  1 2 3

1 x Double-Precision Whetstone  1sh: line 1:  2632 Illegal instruction     "/home/centos/bench-master/byte-unixbench/UnixBench/pgms/whetstone-double" 2>&1 >> "/home/centos/bench-master/byte-unixbench/UnixBench/results/vm-142-2023-08-03-03.log"

**********************************************
Run: "Double-Precision Whetstone": command returned status 33792; aborting

これは、別なCPUが乗っているVM上でUnixbenchをmakeしたものを、別なCPUのHVにVMマイグレーションしてUnixbench実行したのでエラーが出たようです。

マイグレーション後の現在のVMで、もう一度makeしてあげたら、エラーでなくなりました。