Use 4GB of RAM (the default) for all containers. don't adjust

macos_instance, because we can't.

Author: asomers

.cirrus.yml

@@ -44,7 +44,6 @@ task:
       freebsd_instance:
         image_family: freebsd-14-0-snap
         cpu: 1
-        memory: 2G
       # Enable tests that would fail on FreeBSD 12
       RUSTFLAGS: --cfg fbsd14 -D warnings
       RUSTDOCFLAGS: --cfg fbsd14
@@ -73,8 +72,6 @@ task:
     TARGET: aarch64-apple-darwin
   macos_instance:
     image: ghcr.io/cirruslabs/macos-ventura-base:latest
-    cpu: 1
-    memory: 4G
   setup_script:
     - curl --proto '=https' --tlsv1.2 -sSf -o rustup.sh https://sh.rustup.rs
     - sh rustup.sh -y --profile=minimal --default-toolchain $MSRV
@@ -151,7 +148,6 @@ task:
       arm_container:
         image: rust:1.63.0
         cpu: 1
-        memory: 2G
       depends_on:
         - FreeBSD 14 amd64 & i686
         - Linux x86_64
@@ -166,14 +162,12 @@ task:
       container:
         image: rust:1.63.0
         cpu: 1
-        memory: 2G
       env:
         TARGET: x86_64-unknown-linux-gnu
     - name: Linux x86_64 musl
       container:
         image: rust:1.63.0
         cpu: 1
-        memory: 2G
       depends_on:
         - FreeBSD 14 amd64 & i686
         - Linux x86_64
@@ -195,7 +189,6 @@ task:
   container:
     image: rust:latest
     cpu: 1
-    memory: 2G
   env:
     TARGET: x86_64-unknown-linux-gnu
   setup_script:
@@ -208,7 +201,6 @@ task:
   container:
     image: rust:1.63.0
     cpu: 1
-    memory: 2G
   depends_on:
     - FreeBSD 14 amd64 & i686
     - Linux x86_64
@@ -279,7 +271,6 @@ task:
     # Redox's MSRV policy is unclear.  Until they define it, use nightly.
     image: rustlang/rust:nightly
     cpu: 1
-    memory: 2G
   depends_on:
     - FreeBSD 14 amd64 & i686
     - Linux x86_64
@@ -306,7 +297,6 @@ task:
   container:
     image: rustlang/rust:nightly
     cpu: 1
-    memory: 2G
   env:
     BUILD: check
     HOST: x86_64-unknown-linux-gnu
@@ -364,7 +354,6 @@ task:
   container:
     image: rustlang/rust:nightly
     cpu: 1
-    memory: 2G
   setup_script:
     - cargo update -Zminimal-versions
   check_script:
@@ -377,6 +366,5 @@ task:
   container:
     image: rust:latest
     cpu: 1
-    memory: 2G
   setup_script: rustup component add rustfmt
   test_script: cargo fmt --all -- --check **/*.rs