Remove failed build caching

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

3 files changed, 1 insertions, 44 deletions

diff --git a/tests/local.mk b/tests/local.mk
index 03f53b44c275..46f339de6fdf 100644
--- a/tests/local.mk
+++ b/tests/local.mk
@@ -7,7 +7,7 @@ nix_tests = \
   fallback.sh nix-push.sh gc.sh gc-concurrent.sh nix-pull.sh \
   referrers.sh user-envs.sh logging.sh nix-build.sh misc.sh fixed.sh \
   gc-runtime.sh install-package.sh check-refs.sh filter-source.sh \
-  remote-store.sh export.sh export-graph.sh negative-caching.sh \
+  remote-store.sh export.sh export-graph.sh \
   binary-patching.sh timeout.sh secure-drv-outputs.sh nix-channel.sh \
   multiple-outputs.sh import-derivation.sh fetchurl.sh optimise-store.sh \
   binary-cache.sh nix-profile.sh repair.sh dump-db.sh case-hack.sh \
diff --git a/tests/negative-caching.nix b/tests/negative-caching.nix
deleted file mode 100644
index 10df67a748fc..000000000000
--- a/tests/negative-caching.nix
+++ /dev/null
@@ -1,21 +0,0 @@
-with import ./config.nix;
-
-rec {
-
-  fail = mkDerivation {
-    name = "fail";
-    builder = builtins.toFile "builder.sh" "echo FAIL; exit 1";
-  };
-
-  succeed = mkDerivation {
-    name = "succeed";
-    builder = builtins.toFile "builder.sh" "echo SUCCEED; mkdir $out";
-  };
-
-  depOnFail = mkDerivation {
-    name = "dep-on-fail";
-    builder = builtins.toFile "builder.sh" "echo URGH; mkdir $out";
-    inputs = [fail succeed];
-  };
-
-}
diff --git a/tests/negative-caching.sh b/tests/negative-caching.sh
deleted file mode 100644
index 4217bc38e121..000000000000
--- a/tests/negative-caching.sh
+++ /dev/null
@@ -1,22 +0,0 @@
-source common.sh
-
-clearStore
-
-set +e
-
-opts="--option build-cache-failure true --print-build-trace"
-
-# This build should fail, and the failure should be cached.
-log=$(nix-build $opts negative-caching.nix -A fail --no-out-link 2>&1) && fail "should fail"
-echo "$log" | grep -q "@ build-failed" || fail "no build-failed trace"
-
-# Do it again.  The build shouldn't be tried again.
-log=$(nix-build $opts negative-caching.nix -A fail --no-out-link 2>&1) && fail "should fail"
-echo "$log" | grep -q "FAIL" && fail "failed build not cached"
-echo "$log" | grep -q "@ build-failed .* cached" || fail "trace doesn't say cached"
-
-# Check that --keep-going works properly with cached failures.
-log=$(nix-build $opts --keep-going negative-caching.nix -A depOnFail --no-out-link 2>&1) && fail "should fail"
-echo "$log" | grep -q "FAIL" && fail "failed build not cached (2)"
-echo "$log" | grep -q "@ build-failed .* cached" || fail "trace doesn't say cached (2)"
-echo "$log" | grep -q "@ build-succeeded .*-succeed" || fail "didn't keep going"