Remove failed build caching

This feature was implemented for Hydra, but Hydra no longer uses it.

1 files changed, 0 insertions, 5 deletions

diff --git a/src/libstore/schema.sql b/src/libstore/schema.sql
index 39c74c65a4f2..91878af1580d 100644
--- a/src/libstore/schema.sql
+++ b/src/libstore/schema.sql
@@ -39,8 +39,3 @@ create table if not exists DerivationOutputs (
 );
 
 create index if not exists IndexDerivationOutputs on DerivationOutputs(path);
-
-create table if not exists FailedPaths (
-    path text primary key not null,
-    time integer not null
-);