Show ansible-test --explain errors in CI.

test/utils/shippable/network.sh

@@ -3,8 +3,8 @@
 set -o pipefail -eux
 
 # shellcheck disable=SC2086
-ansible-test network-integration --explain ${CHANGED:+"$CHANGED"} ${UNSTABLE:+"$UNSTABLE"} 2>&1 \
+ansible-test network-integration --explain ${CHANGED:+"$CHANGED"} ${UNSTABLE:+"$UNSTABLE"} > /tmp/explain.txt 2>&1 || { cat /tmp/explain.txt && false; }
-    | { grep ' network-integration: .* (targeted)$' || true; } > /tmp/network.txt
+{ grep ' network-integration: .* (targeted)$' /tmp/explain.txt || true; } > /tmp/network.txt
 
 if [ "${COVERAGE}" == "--coverage" ]; then
     # when on-demand coverage is enabled, force tests to run for all network platforms

test/utils/shippable/windows.sh

@@ -28,8 +28,8 @@ python_versions=(
 single_version=2012-R2
 
 # shellcheck disable=SC2086
-ansible-test windows-integration --explain ${CHANGED:+"$CHANGED"} ${UNSTABLE:+"$UNSTABLE"} 2>&1 \
+ansible-test windows-integration --explain ${CHANGED:+"$CHANGED"} ${UNSTABLE:+"$UNSTABLE"} > /tmp/explain.txt 2>&1 || { cat /tmp/explain.txt && false; }
-    | { grep ' windows-integration: .* (targeted)$' || true; } > /tmp/windows.txt
+{ grep ' windows-integration: .* (targeted)$' /tmp/explain.txt || true; } > /tmp/windows.txt
 
 if [ -s /tmp/windows.txt ] || [ "${CHANGED:+$CHANGED}" == "" ]; then
     echo "Detected changes requiring integration tests specific to Windows:"