ignore objdump exit code

ci/script.sh

@@ -18,8 +18,10 @@ run_tests() {
 
 inspect() {
     ${PREFIX}nm -g --defined-only target/**/debug/*.rlib
+    set +e
     ${PREFIX}objdump -Cd target/**/debug/*.rlib
     ${PREFIX}objdump -Cd target/**/release/*.rlib
+    set -e
 }
 
 main() {