increase timeout?

Author: ryoqun

ci/buildkite-pipeline.sh

@@ -140,7 +140,7 @@ wait_step() {
 }
 
 all_test_steps() {
-  command_step checks ". ci/rust-version.sh; ci/docker-run.sh \$\$rust_nightly_docker_image ci/test-checks.sh" 20 check
+  command_step checks ". ci/rust-version.sh; ci/docker-run.sh \$\$rust_nightly_docker_image ci/test-checks.sh" 30 check
   wait_step
 
   # Full test suite
@@ -314,7 +314,7 @@ pull_or_push_steps() {
 
     if [ -z "$diff_other_than_version_bump" ]; then
       echo "Diff only contains version bump."
-      command_step checks ". ci/rust-version.sh; ci/docker-run.sh \$\$rust_nightly_docker_image ci/test-checks.sh" 20
+      command_step checks ". ci/rust-version.sh; ci/docker-run.sh \$\$rust_nightly_docker_image ci/test-checks.sh" 30
       exit 0
     fi
   fi