Bump the rust version and sync with the test runner; pin image hashes (#8)

Author: IsaacG

Dockerfile

@@ -1,14 +1,16 @@
-FROM rust:1.87.0-alpine3.20 AS builder
+# Everything from here until WORKDIR should be kept in sync with the test runner.
+FROM rust:1.95.0-alpine3.23@sha256:606fd313a0f49743ee2a7bd49a0914bab7deedb12791f3a846a34a4711db7ed2 AS builder
 
 RUN apk add --no-cache linux-headers make musl-dev
 
-RUN cargo install --git https://github.com/uiua-lang/uiua --rev aa6310c uiua
+RUN cargo install uiua@0.18.1
 
-FROM alpine:3.20
+FROM alpine:3.23.4@sha256:5b10f432ef3da1b8d4c7eb6c487f2f5a8f096bc91145e68878dd4a5019afde11
 
 RUN apk add --no-cache jq
 
 COPY --from=builder /usr/local/cargo/bin/uiua /usr/local/bin
+# Everything until here should be kept in sync with the test runner.
 
 WORKDIR /opt/analyzer
 COPY . .

bin/run.sh

@@ -25,7 +25,7 @@ analyze_files() {
     TEMP1=$(mktemp)
     for file in "$1"/*.ua; do
         [ -e "$file" ] || continue
-        uiua run "$file" >> "$TEMP1"
+        uiua run --no-color "$file" >> "$TEMP1" 2>&1
     done
 
     RESULT=$(cat "$TEMP1")

tests/style-issue/expected_analysis.json

@@ -3,7 +3,7 @@
     {
       "comment": "uiua.general.generic_message",
       "params": {
-        "comment": "Style: Prefer `⟜` over `⊃∘` for clarity\n Image ← ⊞+.÷⊃∘⇡100"
+        "comment": "Style: Prefer `⟜` over `⊃∘` for clarity\n Image ← ⊞+⟜∘÷⊃∘⇡100"
       },
       "type": "informative"
     }

tests/style-issue/style-issue.ua

@@ -1 +1 @@
-Image ← ⊞+.÷⊃∘⇡100
+Image ← ⊞+⟜∘÷⊃∘⇡100