diff --git a/Cargo.lock b/Cargo.lock
index ebfb853..6ccc0a4 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -8,6 +8,15 @@ version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f26201604c87b1e01bd3d98f8d5d9a8fcbb815e8cedb41ffccbeb4bf593a35fe"
 
+[[package]]
+name = "aho-corasick"
+version = "1.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b2969dcb958b36655471fc61f7e416fa76033bdd4bfed0678d8fee1e2d07a1f0"
+dependencies = [
+ "memchr",
+]
+
 [[package]]
 name = "android-tzdata"
 version = "0.1.1"
@@ -166,7 +175,7 @@ dependencies = [
  "heck",
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.48",
 ]
 
 [[package]]
@@ -392,6 +401,15 @@ dependencies = [
  "crc",
 ]
 
+[[package]]
+name = "matchers"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8263075bb86c5a1b1427b5ae862e8889656f126e9f77c484496e8b47cf5c5558"
+dependencies = [
+ "regex-automata 0.1.10",
+]
+
 [[package]]
 name = "memchr"
 version = "2.7.1"
@@ -460,7 +478,7 @@ dependencies = [
  "proc-macro-crate",
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.48",
 ]
 
 [[package]]
@@ -622,8 +640,53 @@ dependencies = [
  "pretty-hex",
  "thiserror",
  "tracing",
+ "tracing-test",
 ]
 
+[[package]]
+name = "regex"
+version = "1.10.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b62dbe01f0b06f9d8dc7d49e05a0785f153b00b2c227856282f671e0318c9b15"
+dependencies = [
+ "aho-corasick",
+ "memchr",
+ "regex-automata 0.4.5",
+ "regex-syntax 0.8.2",
+]
+
+[[package]]
+name = "regex-automata"
+version = "0.1.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6c230d73fb8d8c1b9c0b3135c5142a8acee3a0558fb8db5cf1cb65f8d7862132"
+dependencies = [
+ "regex-syntax 0.6.29",
+]
+
+[[package]]
+name = "regex-automata"
+version = "0.4.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5bb987efffd3c6d0d8f5f89510bb458559eab11e4f869acb20bf845e016259cd"
+dependencies = [
+ "aho-corasick",
+ "memchr",
+ "regex-syntax 0.8.2",
+]
+
+[[package]]
+name = "regex-syntax"
+version = "0.6.29"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f162c6dd7b008981e4d40210aca20b4bd0f9b60ca9271061b07f78537722f2e1"
+
+[[package]]
+name = "regex-syntax"
+version = "0.8.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c08c74e62047bb2de4ff487b251e4a92e24f48745648451635cec7d591162d9f"
+
 [[package]]
 name = "ryu"
 version = "1.0.16"
@@ -647,7 +710,7 @@ checksum = "46fe8f8603d81ba86327b23a2e9cdf49e1255fb94a4c5f297f6ee0547178ea2c"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.48",
 ]
 
 [[package]]
@@ -688,6 +751,17 @@ version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "73473c0e59e6d5812c5dfe2a064a6444949f089e20eec9a2e5506596494e4623"
 
+[[package]]
+name = "syn"
+version = "1.0.109"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "72b64191b275b66ffe2469e8af2c1cfe3bafa67b529ead792a6d0160888b4237"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "unicode-ident",
+]
+
 [[package]]
 name = "syn"
 version = "2.0.48"
@@ -716,7 +790,7 @@ checksum = "fa0faa943b50f3db30a20aa7e265dbc66076993efed8463e8de414e5d06d3471"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.48",
 ]
 
 [[package]]
@@ -765,7 +839,7 @@ checksum = "34704c8d6ebcbc939824180af020566b01a7c01f80641264eba0999f6c2b6be7"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.48",
 ]
 
 [[package]]
@@ -795,14 +869,41 @@ version = "0.3.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ad0f048c97dbd9faa9b7df56362b8ebcaa52adb06b498c050d2f4e32f90a7a8b"
 dependencies = [
+ "matchers",
  "nu-ansi-term",
+ "once_cell",
+ "regex",
  "sharded-slab",
  "smallvec",
  "thread_local",
+ "tracing",
  "tracing-core",
  "tracing-log",
 ]
 
+[[package]]
+name = "tracing-test"
+version = "0.2.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3a2c0ff408fe918a94c428a3f2ad04e4afd5c95bbc08fcf868eff750c15728a4"
+dependencies = [
+ "lazy_static",
+ "tracing-core",
+ "tracing-subscriber",
+ "tracing-test-macro",
+]
+
+[[package]]
+name = "tracing-test-macro"
+version = "0.2.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "258bc1c4f8e2e73a977812ab339d503e6feeb92700f6d07a6de4d321522d5c08"
+dependencies = [
+ "lazy_static",
+ "quote",
+ "syn 1.0.109",
+]
+
 [[package]]
 name = "unicode-ident"
 version = "1.0.12"
@@ -848,7 +949,7 @@ dependencies = [
  "once_cell",
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.48",
  "wasm-bindgen-shared",
 ]
 
@@ -870,7 +971,7 @@ checksum = "bae1abb6806dc1ad9e560ed242107c0f6c84335f1749dd4e8ddb012ebd5e25a7"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.48",
  "wasm-bindgen-backend",
  "wasm-bindgen-shared",
 ]
diff --git a/crates/rc-zip/Cargo.toml b/crates/rc-zip/Cargo.toml
index eba8fcb..b1343e1 100644
--- a/crates/rc-zip/Cargo.toml
+++ b/crates/rc-zip/Cargo.toml
@@ -35,3 +35,6 @@ sync = []
 file = ["positioned-io"]
 deflate = ["flate2"]
 lzma = ["lzma-rs"]
+
+[dev-dependencies]
+tracing-test = "0.2.4"
diff --git a/crates/rc-zip/src/reader/sync/entry_reader/lzma_dec.rs b/crates/rc-zip/src/reader/sync/entry_reader/lzma_dec.rs
index d2dad5b..eb9d687 100644
--- a/crates/rc-zip/src/reader/sync/entry_reader/lzma_dec.rs
+++ b/crates/rc-zip/src/reader/sync/entry_reader/lzma_dec.rs
@@ -79,8 +79,9 @@ where
             dst_slice.copy_from_slice(src_slice);
         }
 
-        // TODO: use a ring buffer instead
-        *write_buf = write_buf.split_off(write_count);
+        // copy the remaining bytes to the front of the buffer
+        write_buf.rotate_left(write_count);
+        write_buf.truncate(write_buf.len() - write_count);
 
         self.total_write_count += write_count as u64;
         Ok(write_count)
diff --git a/crates/rc-zip/src/tests.rs b/crates/rc-zip/src/tests.rs
index 05787ff..2f08ea5 100644
--- a/crates/rc-zip/src/tests.rs
+++ b/crates/rc-zip/src/tests.rs
@@ -1,3 +1,5 @@
+use tracing_test::traced_test;
+
 use crate::{
     reader::sync::{HasCursor, SyncArchive, SyncStoredEntry},
     Archive,
@@ -286,6 +288,7 @@ fn test_cases() -> Vec<ZipTest> {
 }
 
 #[test]
+#[traced_test]
 fn read_from_slice() {
     let bytes = std::fs::read(zips_dir().join("test.zip")).unwrap();
     let slice = &bytes[..];
@@ -294,6 +297,7 @@ fn read_from_slice() {
 }
 
 #[test]
+#[traced_test]
 fn read_from_file() {
     let f = File::open(zips_dir().join("test.zip")).unwrap();
     let archive = f.read_zip().unwrap();
@@ -301,6 +305,7 @@ fn read_from_file() {
 }
 
 #[test]
+#[traced_test]
 fn real_world_files() {
     for case in test_cases() {
         case.check(case.bytes().read_zip());
@@ -308,6 +313,7 @@ fn real_world_files() {
 }
 
 #[test]
+#[traced_test]
 fn test_fsm() {
     use super::reader::{ArchiveReader, ArchiveReaderResult};