bench_common: do not reexecute failed commands

Signed-off-by: Jean Privat <jean@pryen.org>

diff --git a/benchmarks/bench_common.sh b/benchmarks/bench_common.sh
index c7dad6d..dfdbc6b 100644 (file)
--- a/benchmarks/bench_common.sh
+++ b/benchmarks/bench_common.sh
@@ -55,6 +55,7 @@ function bench_command()
                ) || { err=$?; failed=true; die "$1: failed with $err"; }
                echo -n "$i. "
                tail -n 1 "$timeout"
+               test -n "$failed" && break
        done
 
        line=`compute_stats "$timeout"`