diff --git a/benchmarks/libsodium/libsodium-sodium_utils2.stderr.expected b/benchmarks/libsodium/libsodium-sodium_utils2.stderr.expected
new file mode 100644
index 0000000..e69de29
diff --git a/benchmarks/libsodium/libsodium-sodium_utils2.stdout.expected b/benchmarks/libsodium/libsodium-sodium_utils2.stdout.expected
new file mode 100644
index 0000000..e69de29
diff --git a/benchmarks/libsodium/libsodium-sodium_utils3.stderr.expected b/benchmarks/libsodium/libsodium-sodium_utils3.stderr.expected
new file mode 100644
index 0000000..e69de29
diff --git a/benchmarks/libsodium/libsodium-sodium_utils3.stdout.expected b/benchmarks/libsodium/libsodium-sodium_utils3.stdout.expected
new file mode 100644
index 0000000..e69de29