diff --git a/src/ci/docker/test-various/Dockerfile b/src/ci/docker/test-various/Dockerfile
index 611a24a69bd..c45b1a9a0f1 100644
--- a/src/ci/docker/test-various/Dockerfile
+++ b/src/ci/docker/test-various/Dockerfile
@@ -15,10 +15,6 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
   wget \
   patch
 
-# FIXME: build the `ptx-linker` instead.
-RUN curl -sL https://github.com/denzp/rust-ptx-linker/releases/download/v0.9.0-alpha.2/rust-ptx-linker.linux64.tar.gz | \
-  tar -xzvC /usr/bin
-
 RUN curl -sL https://nodejs.org/dist/v9.2.0/node-v9.2.0-linux-x64.tar.xz | \
   tar -xJ
 
diff --git a/src/test/assembly/nvptx-arch-default.rs b/src/test/assembly/nvptx-arch-default.rs
index 7fe71c33521..8a71a6370f1 100644
--- a/src/test/assembly/nvptx-arch-default.rs
+++ b/src/test/assembly/nvptx-arch-default.rs
@@ -1,6 +1,7 @@
 // assembly-output: ptx-linker
 // compile-flags: --crate-type cdylib
 // only-nvptx64
+// ignore-nvptx64
 
 #![no_std]
 
diff --git a/src/test/assembly/nvptx-arch-emit-asm.rs b/src/test/assembly/nvptx-arch-emit-asm.rs
index 0ca17729c02..b252b450fa7 100644
--- a/src/test/assembly/nvptx-arch-emit-asm.rs
+++ b/src/test/assembly/nvptx-arch-emit-asm.rs
@@ -1,6 +1,7 @@
 // assembly-output: emit-asm
 // compile-flags: --crate-type rlib
 // only-nvptx64
+// ignore-nvptx64
 
 #![no_std]
 
diff --git a/src/test/assembly/nvptx-arch-link-arg.rs b/src/test/assembly/nvptx-arch-link-arg.rs
index f6b6e8ccaa1..025a9ad4987 100644
--- a/src/test/assembly/nvptx-arch-link-arg.rs
+++ b/src/test/assembly/nvptx-arch-link-arg.rs
@@ -1,6 +1,7 @@
 // assembly-output: ptx-linker
 // compile-flags: --crate-type cdylib -C link-arg=--arch=sm_60
 // only-nvptx64
+// ignore-nvptx64
 
 #![no_std]
 
diff --git a/src/test/assembly/nvptx-arch-target-cpu.rs b/src/test/assembly/nvptx-arch-target-cpu.rs
index 08a7a193bbd..824ee9cd897 100644
--- a/src/test/assembly/nvptx-arch-target-cpu.rs
+++ b/src/test/assembly/nvptx-arch-target-cpu.rs
@@ -1,6 +1,7 @@
 // assembly-output: ptx-linker
 // compile-flags: --crate-type cdylib -C target-cpu=sm_50
 // only-nvptx64
+// ignore-nvptx64
 
 #![no_std]
 
diff --git a/src/test/assembly/nvptx-atomics.rs b/src/test/assembly/nvptx-atomics.rs
index 3bbd7b3d12d..f9639806449 100644
--- a/src/test/assembly/nvptx-atomics.rs
+++ b/src/test/assembly/nvptx-atomics.rs
@@ -1,6 +1,7 @@
 // assembly-output: ptx-linker
 // compile-flags: --crate-type cdylib
 // only-nvptx64
+// ignore-nvptx64
 
 #![feature(abi_ptx, core_intrinsics)]
 #![no_std]
diff --git a/src/test/assembly/nvptx-internalizing.rs b/src/test/assembly/nvptx-internalizing.rs
index c9edc386959..0004fcea7a2 100644
--- a/src/test/assembly/nvptx-internalizing.rs
+++ b/src/test/assembly/nvptx-internalizing.rs
@@ -1,6 +1,7 @@
 // assembly-output: ptx-linker
 // compile-flags: --crate-type cdylib
 // only-nvptx64
+// ignore-nvptx64
 
 #![feature(abi_ptx)]
 #![no_std]
diff --git a/src/test/assembly/nvptx-linking-binary.rs b/src/test/assembly/nvptx-linking-binary.rs
index d88ed9139ca..64b9c2f17aa 100644
--- a/src/test/assembly/nvptx-linking-binary.rs
+++ b/src/test/assembly/nvptx-linking-binary.rs
@@ -1,6 +1,7 @@
 // assembly-output: ptx-linker
 // compile-flags: --crate-type bin
 // only-nvptx64
+// ignore-nvptx64
 
 #![feature(abi_ptx)]
 #![no_main]
diff --git a/src/test/assembly/nvptx-linking-cdylib.rs b/src/test/assembly/nvptx-linking-cdylib.rs
index 1145f567d8c..bdbc30ea97f 100644
--- a/src/test/assembly/nvptx-linking-cdylib.rs
+++ b/src/test/assembly/nvptx-linking-cdylib.rs
@@ -1,6 +1,7 @@
 // assembly-output: ptx-linker
 // compile-flags: --crate-type cdylib
 // only-nvptx64
+// ignore-nvptx64
 
 #![feature(abi_ptx)]
 #![no_std]
diff --git a/src/test/assembly/nvptx-safe-naming.rs b/src/test/assembly/nvptx-safe-naming.rs
index ab6f91423aa..80bb04fc0f2 100644
--- a/src/test/assembly/nvptx-safe-naming.rs
+++ b/src/test/assembly/nvptx-safe-naming.rs
@@ -1,6 +1,7 @@
 // assembly-output: ptx-linker
 // compile-flags: --crate-type cdylib
 // only-nvptx64
+// ignore-nvptx64
 
 #![feature(abi_ptx)]
 #![no_std]