improve benchmarking error output (#7863)

* add concat Vec<u8> function and use it for better error logging in add_benchmark! macro

* refactor benchmark error reporting to use format! and RuntimeString
This commit is contained in:
ropottnik
2021-01-15 13:38:21 +01:00
committed by GitHub
parent cf37f44c38
commit 81efcc4e52
4 changed files with 75 additions and 5 deletions
@@ -174,7 +174,7 @@ impl BenchmarkCmd {
}
}
},
Err(error) => eprintln!("Error: {:?}", error),
Err(error) => eprintln!("Error: {}", error),
}
Ok(())