From c8d762ddffe3e71415f370b32c3e89226ebd035c Mon Sep 17 00:00:00 2001
From: Aleksey Kladov <aleksey.kladov@gmail.com>
Date: Sat, 20 Jul 2019 17:08:47 +0300
Subject: [PATCH] speedup CI

---
 .travis.yml | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index e5960ebca4e..8ac01171f6c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,9 @@
 cache: cargo
 before_cache:
-    - find ./target/debug -maxdepth 1 -type f -delete
-    - rm -fr ./target/debug/{deps,.fingerprint}/{*ra_*,*test*,*gen_lsp*,*thread_worker*}
+    # ask Cargo to clean up artifacts for workspace crates
+    - cargo clean $(printf -- '--package %s ' $(cd crates; ls))
+    # Cargo doesn't clean up depinfo itself, do it manually
+    - find ./target/debug -maxdepth 2 -iname '*.d' -delete
     - rm -f  ./target/.rustc_info.json
 
 matrix:
@@ -14,6 +16,7 @@ matrix:
           script:
               - rustup component add rustfmt
               - rustup component add rust-src
+              - printf "\n\n[profile.dev]\ndebug = false\nopt-level = 1\n" >> Cargo.toml
               - cargo test --no-run  # let's measure compile time separately
               - cargo test
           env: