ci: Add /cargo/bin to the path in Docker

This makes it possible to use nextest within the container.

Author: tgross35

ci/run-docker.sh

@@ -50,7 +50,7 @@ run() {
             -v "$(pwd)/target:/builtins-target"
             -v "$(rustc --print sysroot):/rust:ro"
         )
-        run_cmd="$run_cmd PATH=\$PATH:/rust/bin"
+        run_cmd="$run_cmd PATH=\$PATH:/rust/bin:/cargo/bin"
     else
         # Use rustc provided by a docker image
         docker volume create compiler-builtins-cache

ci/run.sh

@@ -229,7 +229,6 @@ esac
 # Make sure a simple build works
 cargo check -p libm --no-default-features --target "$target"
 
-
 if [ "${BUILD_ONLY:-}" = "1" ]; then
     # If we are on targets that can't run tests, verify that we can build.
     cmd=(cargo build --target "$target" --package libm)
@@ -255,6 +254,9 @@ else
             cmd+=(--config-file "$cfg_file")
         fi
 
+        # Not all configurations have tests to run on wasm
+        [[ "$target" = *"wasm"* ]] && cmd+=(--no-tests=warn)
+
         cmd+=("${mflags[@]}")
         profile_flag="--cargo-profile"
     fi