From 19a7ff0c43559a0ec159bb5e1c4eb2bc446e3dc2 Mon Sep 17 00:00:00 2001
From: Greg Fitzgerald <greg@solana.com>
Date: Fri, 28 Sep 2018 19:20:00 -0600
Subject: [PATCH] Pin down nightly in benchmark build

---
 ci/buildkite.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ci/buildkite.yml b/ci/buildkite.yml
index e0c18e6e0f..7af1bb6a5b 100644
--- a/ci/buildkite.yml
+++ b/ci/buildkite.yml
@@ -4,7 +4,7 @@ steps:
     env:
       CARGO_TARGET_CACHE_NAME: "stable"
     timeout_in_minutes: 30
-  - command: "ci/docker-run.sh solanalabs/rust-nightly ci/test-bench.sh"
+  - command: "ci/docker-run.sh solanalabs/rust-nightly:2018-09-28 ci/test-bench.sh"
     name: "bench [public]"
     env:
       CARGO_TARGET_CACHE_NAME: "nightly"