Merge branch 'develop' into feature/libsundials

Author: WardBrian

.github/workflows/testing.yml

@@ -26,7 +26,7 @@ jobs:
       fail-fast: false
     steps:
       - name: Check out source code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
         with:
           submodules:  true
       - name: Install clang++
@@ -47,7 +47,7 @@ jobs:
       fail-fast: false
     steps:
       - name: Check out source code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
         with:
           submodules:  true
       - name: Install clang++

Jenkinsfile

@@ -414,9 +414,9 @@ pipeline {
                         """
                         sh """
                             cd performance-tests-cmdstan/cmdstan/stan
-                            ./runTests.py src/test/integration/compile_standalone_functions_test.cpp
-                            ./runTests.py src/test/integration/standalone_functions_test.cpp
-                            ./runTests.py src/test/integration/multiple_translation_units_test.cpp
+                            python3 ./runTests.py src/test/integration/compile_standalone_functions_test.cpp
+                            python3 ./runTests.py src/test/integration/standalone_functions_test.cpp
+                            python3 ./runTests.py src/test/integration/multiple_translation_units_test.cpp
                         """
                     }
                     post { always { deleteDir() } }
@@ -503,6 +503,9 @@ pipeline {
                 name: "Entire pipeline results",
                 enabledForFailure: true,
                 aggregatingResults : false,
+                filters: [
+                    excludeFile('/lib/.*')
+                ],
                 tools: [
                     gcc4(id: "pipeline_gcc4", name: "GNU C Compiler"),
                     clang(id: "pipeline_clang", name: "LLVM/Clang")

src/stan/io/cmd_line.hpp

@@ -7,12 +7,12 @@ namespace stan {
 namespace io {
 
 /**
- * Return true if the specified string starts with the specified
- * prefix.
+ * Return true if the specified string ends with the specified
+ * suffix.
  *
- * @param p prefix
+ * @param p suffix
  * @param s string to test
- * @return true if s has p as a prefix
+ * @return true if s has p as a suffix
  */
 inline bool ends_with(const std::string& p, const std::string& s) {
   return s.size() >= p.size() && s.substr(s.size() - p.size()) == p;