travis: Print memory and number of cpus

MarcoFalke · MarcoFalke · commit fa4010e1129f · 2019-07-22T20:26:10.000-04:00
diff --git a/.travis/test_04_install.sh b/.travis/test_04_install.sh
@@ -6,6 +6,9 @@
 
 export LC_ALL=C.UTF-8
 
+free -m -h
+echo "Number of CPUs (nproc): $(nproc)"
+
 travis_retry docker pull "$DOCKER_NAME_TAG"
 
 export DIR_FUZZ_IN=${TRAVIS_BUILD_DIR}/qa-assets
