diff --git a/docker/run.sh b/docker/run.sh
index 7859fbc..2b58ca2 100644
--- a/docker/run.sh
+++ b/docker/run.sh
@@ -33,6 +33,8 @@ elif [[ $TOOL == "asan" ]]; then
 elif [[ $TOOL == "miri" ]]; then
     export RUSTFLAGS="$RUSTFLAGS -Zrandomize-layout -Cdebuginfo=1"
     export MIRIFLAGS="-Zmiri-disable-isolation -Zmiri-ignore-leaks -Zmiri-num-cpus=64"
+elif [[ $TOOL == "check" ]]; then
+    export RUSTFLAGS="$RUSTFLAGS -Zthreads=64"
 fi
 export RUSTDOCFLAGS=$RUSTFLAGS
 
diff --git a/src/run.rs b/src/run.rs
index cbae269..1ee5830 100644
--- a/src/run.rs
+++ b/src/run.rs
@@ -22,6 +22,7 @@ const IGNORED_CRATES: &[&str] = &[
     "stdweb",
     "wayland-raw-protocol-bindings",
     "pleingres",
+    "gdnative-bindings-lily",
 ];
 
 #[derive(Parser, Clone)]
@@ -111,7 +112,7 @@ pub async fn run(args: Args) -> Result<()> {
     let mut crates = build_crate_list(&args, &client).await?;
     if !args.rerun {
         let finished_crates = client
-            .list_finished_crates(Some(time::Duration::days(90)))
+            .list_finished_crates(Some(time::Duration::days(30)))
             .await?;
         crates.retain(|krate| {
             !finished_crates
diff --git a/src/sync.rs b/src/sync.rs
index 9c7a968..b09ff38 100644
--- a/src/sync.rs
+++ b/src/sync.rs
@@ -91,6 +91,7 @@ pub async fn run(args: Args) -> Result<()> {
 }
 
 async fn sync_all_html(client: Arc<Client>) -> Result<Vec<Crate>> {
+    log::info!("Enumerating all finished crates");
     let all = client.list_finished_crates(None).await?;
     log::info!("Re-rendering HTML for {} crates", all.len());
     let mut tasks = JoinSet::new();
@@ -103,7 +104,7 @@ async fn sync_all_html(client: Arc<Client>) -> Result<Vec<Crate>> {
         Vec::new(),
         5,
     ))));
-    for krate in all {
+    for krate in all.into_iter().rev() {
         let limit = Arc::clone(&limit);
         let client = Arc::clone(&client);
         //let all_raw = Arc::clone(&all_raw);
@@ -124,7 +125,6 @@ async fn sync_all_html(client: Arc<Client>) -> Result<Vec<Crate>> {
             }
             */
 
-            log::info!("Rendering {:?}", krate);
             let rendered = render::render_crate(&krate, &raw);
             /*
             let mut header = tar::Header::new_gnu();
@@ -143,8 +143,13 @@ async fn sync_all_html(client: Arc<Client>) -> Result<Vec<Crate>> {
             }
             */
 
-            let previous = client.download_html(&krate).await?;
-            if previous != rendered.as_bytes() {
+            let previous = client.download_html(&krate).await;
+            if let Ok(previous) = previous {
+                if previous != rendered.as_bytes() {
+                    log::info!("Uploading {}@{}", krate.name, krate.version);
+                    client.upload_html(&krate, rendered.into_bytes()).await?;
+                }
+            } else {
                 log::info!("Uploading {}@{}", krate.name, krate.version);
                 client.upload_html(&krate, rendered.into_bytes()).await?;
             }