Unset variables.

.github/workflows/ci.yml

@@ -19,6 +19,7 @@ jobs:
         lb-140-82-113-3-iad.github.com:443 lb-140-82-114-4-iad.github.com:443 lb-140-82-116-4-sea.github.com:443
         151.101.44.223:443 lb-140-82-113-4-iad.github.com:443 api.github.com:443 uploads.github.com:443
         lb-140-82-116-14-sea.github.com:443 lb-140-82-112-13-iad.github.com:443 lb-140-82-114-3-iad.github.com:443
+        lb-140-82-116-3-sea.github.com:443
     steps:
       - name: Checkout
         uses: actions/[email protected]

ci/test.sh

@@ -5,6 +5,11 @@ clean() {
     find target -type f -name '*.profraw' -delete || true
 }
 
+# shellcheck disable=SC2046
+unset_cijail_variables() {
+    unset $(env | cut -d= -f1 | grep '^CIJAIL_')
+}
+
 # shellcheck disable=SC1091
 test_coverage_preamble() {
     cargo llvm-cov show-env --export-prefix >.llvm-cov-env
@@ -36,6 +41,7 @@ test_all() {
 
 set -ex
 clean
+unset_cijail_variables
 test_coverage_preamble
 test_all
 test_coverage_postamble