--- a/Cargo.lock	Tue Dec 31 08:49:10 2024 -0500
+++ b/Cargo.lock	Mon Dec 30 15:46:28 2024 -0500
@@ -6,6 +6,7 @@
 name = "alg_tools"
 version = "0.3.0-dev"
 dependencies = [
+ "anyhow",
  "colored",
  "cpu-time",
  "csv",
@@ -21,6 +22,12 @@
 ]
 
 [[package]]
+name = "anyhow"
+version = "1.0.95"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "34ac096ce696dc2fcabef30516bb13c0a68a11d30131d3df6f04711467681b04"
+
+[[package]]
 name = "approx"
 version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"