Update .gitlab-ci.yml

Author: ChrisRackauckas

.gitlab-ci.yml

@@ -2,7 +2,7 @@ image: "julia:1"
 
 variables:
   JULIA_DEPOT_PATH: "$CI_PROJECT_DIR/.julia/"
-  JULIA_NUM_THREADS: '8'
+  JULIA_NUM_THREADS: '4'
 
 cache:
   paths:
@@ -17,9 +17,9 @@ build:
   tags:
     - 'p6000'
   script:
-    - curl https://julialang-s3.julialang.org/bin/linux/x64/1.1/julia-1.1.1-linux-x86_64.tar.gz -o julia.tar.gz
+    - curl https://julialang-s3.julialang.org/bin/linux/x64/1.3/julia-1.3.0-linux-x86_64.tar.gz -o julia.tar.gz
     - unp julia.tar.gz
-    - export PATH="$(pwd)/julia-1.1.1/bin:$PATH"
+    - export PATH="$(pwd)/julia-1.3.0/bin:$PATH"
     - julia -e "using InteractiveUtils;
                 versioninfo()"
     - julia --project -e "using Pkg; Pkg.build(); using SparseDiffTools"
@@ -32,7 +32,7 @@ build:
     untracked: true
     paths:
       - .julia/**/*
-      - julia-1.1.1/**/*
+      - julia-1.3.0/**/*
 
 test-GPU:
   stage: test
@@ -43,7 +43,7 @@ test-GPU:
   variables:
     GROUP: "GPU"
   script:
-    - export PATH="$(pwd)/julia-1.1.1/bin:$PATH"
+    - export PATH="$(pwd)/julia-1.3.0/bin:$PATH"
     - julia -e "using InteractiveUtils;
                 versioninfo()"
     - julia --project -e "using Pkg; Pkg.add(\"CuArrays\");
@@ -57,4 +57,4 @@ test-GPU:
     untracked: true
     paths:
       - .julia/**/*
-      - julia-1.1.1/**/*
+      - julia-1.3.0/**/*