Fix ledger-tool create-snapshot and add sanity test (#10212)

automerge

ci/run-sanity.sh

@@ -2,8 +2,10 @@
 set -e
 
 cd "$(dirname "$0")/.."
+# shellcheck source=multinode-demo/common.sh
+source multinode-demo/common.sh
 
-rm -f config/run/init-completed
+rm -rf config/run/init-completed config/ledger config/snapshot-ledger
 
 timeout 15 ./run.sh &
 pid=$!
@@ -20,3 +22,7 @@ done
 curl -X POST -H 'Content-Type: application/json' -d '{"jsonrpc":"2.0","id":1, "method":"validatorExit"}' http://localhost:8899
 
 wait $pid
+
+$solana_ledger_tool create-snapshot --ledger config/ledger 1 config/snapshot-ledger
+cp config/ledger/genesis.tar.bz2 config/snapshot-ledger
+$solana_ledger_tool verify --ledger config/snapshot-ledger

ledger-tool/src/main.rs

@@ -1032,6 +1032,8 @@ fn main() {
 
                     println!("Creating a snapshot of slot {}", bank.slot());
                     bank.squash();
+                    bank.clean_accounts();
+                    bank.update_accounts_hash();
 
                     let temp_dir = tempfile::TempDir::new().unwrap_or_else(|err| {
                         eprintln!("Unable to create temporary directory: {}", err);