Silence log message to debug for uv run (#10588)

## Summary

This log message is shown every time a script including a uv
shebang is run. After installing all dependencies, printing this log
message every time does not add any relevant information for the user. I
would say it could even be misleading and motivate the user to debug his
own program searching for this log message.

As a consequence, reduce the log level of this message to debug.

## Test Plan

uv run was called with default settings and the log message didn't show
up.
cargo test was run and I tried to fix the issues.

crates/uv/src/commands/project/run.rs

@@ -172,28 +172,19 @@ pub(crate) async fn run(
     let script_interpreter = if let Some(script) = script {
         match &script {
             Pep723Item::Script(script) => {
-                writeln!(
+                debug!(
-                    printer.stderr(),
                     "Reading inline script metadata from `{}`",
-                    script.path.user_display().cyan()
+                    script.path.user_display()
-                )?;
+                );
             }
             Pep723Item::Stdin(_) => {
                 if requirements_from_stdin {
                     bail!("Cannot read both requirements file and script from stdin");
                 }
-                writeln!(
+                debug!("Reading inline script metadata from `{}`", "stdin");
-                    printer.stderr(),
-                    "Reading inline script metadata from `{}`",
-                    "stdin".cyan()
-                )?;
             }
             Pep723Item::Remote(_) => {
-                writeln!(
+                debug!("Reading inline script metadata from `{}`", "remote URL");
-                    printer.stderr(),
-                    "Reading inline script metadata from {}",
-                    "remote URL".cyan()
-                )?;
             }
         }
 

crates/uv/tests/it/run.rs

@@ -306,7 +306,6 @@ fn run_pep723_script() -> Result<()> {
     ----- stdout -----
 
     ----- stderr -----
-    Reading inline script metadata from `main.py`
     Resolved 1 package in [TIME]
     Prepared 1 package in [TIME]
     Installed 1 package in [TIME]
@@ -320,7 +319,6 @@ fn run_pep723_script() -> Result<()> {
     ----- stdout -----
 
     ----- stderr -----
-    Reading inline script metadata from `main.py`
     Resolved 1 package in [TIME]
     "###);
 
@@ -393,7 +391,6 @@ fn run_pep723_script() -> Result<()> {
     Hello, world!
 
     ----- stderr -----
-    Reading inline script metadata from `main.py`
     "###);
 
     // Running a script with `--locked` should warn.
@@ -404,7 +401,6 @@ fn run_pep723_script() -> Result<()> {
     Hello, world!
 
     ----- stderr -----
-    Reading inline script metadata from `main.py`
     warning: `--locked` is a no-op for Python scripts with inline metadata, which always run in isolation
     "###);
 
@@ -427,7 +423,6 @@ fn run_pep723_script() -> Result<()> {
     ----- stdout -----
 
     ----- stderr -----
-    Reading inline script metadata from `main.py`
       × No solution found when resolving script dependencies:
       ╰─▶ Because there are no versions of add and you require add, we can conclude that your requirements are unsatisfiable.
     "###);
@@ -450,7 +445,6 @@ fn run_pep723_script() -> Result<()> {
     ----- stdout -----
 
     ----- stderr -----
-    Reading inline script metadata from `main.py`
       × No solution found when resolving script dependencies:
       ╰─▶ Because there are no versions of add and you require add, we can conclude that your requirements are unsatisfiable.
     "###);
@@ -513,7 +507,6 @@ fn run_pep723_script_requires_python() -> Result<()> {
     ----- stdout -----
 
     ----- stderr -----
-    Reading inline script metadata from `main.py`
     warning: The Python request from `.python-version` resolved to Python 3.8.[X], which is incompatible with the script's Python requirement: `>=3.11`
     Resolved 1 package in [TIME]
     Prepared 1 package in [TIME]
@@ -535,7 +528,6 @@ fn run_pep723_script_requires_python() -> Result<()> {
     hello
 
     ----- stderr -----
-    Reading inline script metadata from `main.py`
     Resolved 1 package in [TIME]
     Installed 1 package in [TIME]
      + iniconfig==2.0.0
@@ -616,7 +608,6 @@ fn run_pep723_script_metadata() -> Result<()> {
     ----- stdout -----
 
     ----- stderr -----
-    Reading inline script metadata from `main.py`
     Resolved 1 package in [TIME]
     Prepared 1 package in [TIME]
     Installed 1 package in [TIME]
@@ -647,7 +638,6 @@ fn run_pep723_script_metadata() -> Result<()> {
     ----- stdout -----
 
     ----- stderr -----
-    Reading inline script metadata from `main.py`
     Resolved 1 package in [TIME]
     Prepared 1 package in [TIME]
     Installed 1 package in [TIME]
@@ -689,7 +679,6 @@ fn run_pep723_script_index() -> Result<()> {
     ----- stdout -----
 
     ----- stderr -----
-    Reading inline script metadata from `main.py`
     Resolved 1 package in [TIME]
     Prepared 1 package in [TIME]
     Installed 1 package in [TIME]
@@ -726,7 +715,6 @@ fn run_pep723_script_constraints() -> Result<()> {
     ----- stdout -----
 
     ----- stderr -----
-    Reading inline script metadata from `main.py`
     Resolved 3 packages in [TIME]
     Prepared 3 packages in [TIME]
     Installed 3 packages in [TIME]
@@ -765,7 +753,6 @@ fn run_pep723_script_overrides() -> Result<()> {
     ----- stdout -----
 
     ----- stderr -----
-    Reading inline script metadata from `main.py`
     Resolved 3 packages in [TIME]
     Prepared 3 packages in [TIME]
     Installed 3 packages in [TIME]
@@ -842,7 +829,6 @@ fn run_pep723_script_lock() -> Result<()> {
     Hello, world!
 
     ----- stderr -----
-    Reading inline script metadata from `main.py`
     Resolved 1 package in [TIME]
     Prepared 1 package in [TIME]
     Installed 1 package in [TIME]
@@ -871,7 +857,6 @@ fn run_pep723_script_lock() -> Result<()> {
     ----- stdout -----
 
     ----- stderr -----
-    Reading inline script metadata from `main.py`
     Resolved 3 packages in [TIME]
     error: The lockfile at `uv.lock` needs to be updated, but `--locked` was provided. To update the lockfile, run `uv lock`.
     "###);
@@ -883,7 +868,6 @@ fn run_pep723_script_lock() -> Result<()> {
     ----- stdout -----
 
     ----- stderr -----
-    Reading inline script metadata from `main.py`
     warning: `--frozen` is a no-op for Python scripts with inline metadata, which always run in isolation
     Traceback (most recent call last):
       File "[TEMP_DIR]/main.py", line 8, in <module>
@@ -899,7 +883,6 @@ fn run_pep723_script_lock() -> Result<()> {
     Hello, world!
 
     ----- stderr -----
-    Reading inline script metadata from `main.py`
     Resolved 3 packages in [TIME]
     Prepared 3 packages in [TIME]
     Installed 3 packages in [TIME]
@@ -3006,7 +2989,6 @@ fn run_compiled_python_file() -> Result<()> {
     ----- stdout -----
 
     ----- stderr -----
-    Reading inline script metadata from `script.py`
     Resolved 1 package in [TIME]
     Prepared 1 package in [TIME]
     Installed 1 package in [TIME]
@@ -3167,7 +3149,6 @@ fn run_script_explicit() -> Result<()> {
     Hello, world!
 
     ----- stderr -----
-    Reading inline script metadata from `script`
     Resolved 1 package in [TIME]
     Prepared 1 package in [TIME]
     Installed 1 package in [TIME]
@@ -3201,7 +3182,6 @@ fn run_script_explicit_stdin() -> Result<()> {
     Hello, world!
 
     ----- stderr -----
-    Reading inline script metadata from `stdin`
     Resolved 1 package in [TIME]
     Prepared 1 package in [TIME]
     Installed 1 package in [TIME]
@@ -3270,7 +3250,6 @@ fn run_gui_script_explicit_windows() -> Result<()> {
     ----- stdout -----
 
     ----- stderr -----
-    Reading inline script metadata from `script`
     Resolved in [TIME]
     Audited in [TIME]
     Using executable: pythonw.exe
@@ -3304,7 +3283,6 @@ fn run_gui_script_explicit_stdin_windows() -> Result<()> {
     Hello, world!
 
     ----- stderr -----
-    Reading inline script metadata from `stdin`
     Resolved 1 package in [TIME]
     Prepared 1 package in [TIME]
     Installed 1 package in [TIME]
@@ -3337,7 +3315,6 @@ fn run_gui_script_explicit_unix() -> Result<()> {
     ----- stdout -----
 
     ----- stderr -----
-    Reading inline script metadata from `script`
     Resolved in [TIME]
     Audited in [TIME]
     Using executable: python3
@@ -3371,7 +3348,6 @@ fn run_gui_script_explicit_stdin_unix() -> Result<()> {
     Hello, world!
 
     ----- stderr -----
-    Reading inline script metadata from `stdin`
     Resolved 1 package in [TIME]
     Prepared 1 package in [TIME]
     Installed 1 package in [TIME]
@@ -3385,10 +3361,6 @@ fn run_gui_script_explicit_stdin_unix() -> Result<()> {
 fn run_remote_pep723_script() {
     let context = TestContext::new("3.12").with_filtered_python_names();
     let mut filters = context.filters();
-    filters.push((
-        r"(?m)^Reading inline script metadata from:.*\.py$",
-        "Reading inline script metadata from: [TEMP_PATH].py",
-    ));
     filters.push((
         r"(?m)^Downloaded remote script to:.*\.py$",
         "Downloaded remote script to: [TEMP_PATH].py",
@@ -3400,7 +3372,6 @@ fn run_remote_pep723_script() {
     Hello CI, from uv!
 
     ----- stderr -----
-    Reading inline script metadata from remote URL
     Resolved 4 packages in [TIME]
     Prepared 4 packages in [TIME]
     Installed 4 packages in [TIME]
@@ -3464,7 +3435,6 @@ fn run_stdin_with_pep723() -> Result<()> {
     Hello, world!
 
     ----- stderr -----
-    Reading inline script metadata from `stdin`
     Resolved 1 package in [TIME]
     Prepared 1 package in [TIME]
     Installed 1 package in [TIME]