GIT_PERF_DIRS_OR_REVS="$bisect_head"
export GIT_PERF_DIRS_OR_REVS
+# Don't use codespeed
+GIT_PERF_CODESPEED_OUTPUT=
+GIT_PERF_SEND_TO_CODESPEED=
+export GIT_PERF_CODESPEED_OUTPUT
+export GIT_PERF_SEND_TO_CODESPEED
+
./run "$script" >"$result_file" 2>&1 || die "Failed to run perf test '$script'"
rtime=$(sed -n "s/^$script_number\.$test_number:.*\([0-9]\+\.[0-9]\+\)(.*).*\$/\1/p" "$result_file")