Move some long-running tests to release-only

beacon_node/beacon_chain/test_harness/tests/chain.rs

@@ -1,3 +1,5 @@
+#![cfg(not(debug_assertions))]
+
 use env_logger::{Builder, Env};
 use log::debug;
 use test_harness::BeaconChainHarness;

eth2/fork_choice/tests/tests.rs

@@ -1,3 +1,4 @@
+#![cfg(not(debug_assertions))]
 // Tests the available fork-choice algorithms
 
 extern crate beacon_chain;

eth2/state_processing/tests/tests.rs

@@ -1,6 +1,7 @@
+#![cfg(not(debug_assertions))]
+
 use serde_derive::Deserialize;
 use serde_yaml;
-#[cfg(not(debug_assertions))]
 use state_processing::{
     per_block_processing, per_block_processing_without_verifying_block_signature,
     per_slot_processing,
@@ -63,7 +64,6 @@ fn test_read_yaml() {
 }
 
 #[test]
-#[cfg(not(debug_assertions))]
 fn run_state_transition_tests_small() {
     // Test sanity-check_small-config_32-vals.yaml
     let mut file = {