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Fix symtab json file removal and reduce regression scope #2447

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merged 3 commits into from
May 17, 2023
Merged

Fix symtab json file removal and reduce regression scope #2447

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1363708
Cleanup the symtab json in case we ever use that
celinval May 16, 2023
8a35c7b
Only run a few set of tests
celinval May 16, 2023
4c0c179
Merge branch 'main' into issue-xxxx-symtab-reg
zhassan-aws May 16, 2023
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12 changes: 7 additions & 5 deletions .github/workflows/kani.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -45,12 +45,14 @@ jobs:
os: ubuntu-20.04

- name: Build Kani
run: cargo build-dev
run: cargo build-dev -- --features write_json_symtab

- name: Run tests
run: |
cargo run -p compiletest --quiet -- --suite kani --mode kani --quiet --no-fail-fast
cargo run -p compiletest --quiet -- --suite expected --mode expected --quiet --no-fail-fast
cargo run -p compiletest --quiet -- --suite cargo-kani --mode cargo-kani --quiet --no-fail-fast

- name: Execute Kani regression
env:
KANI_ENABLE_WRITE_JSON_SYMTAB: 1
run: ./scripts/kani-regression.sh

benchcomp-tests:
runs-on: ubuntu-20.04
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8 changes: 4 additions & 4 deletions kani-driver/src/project.rs
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Expand Up @@ -129,12 +129,12 @@ impl Project {
let goto = Artifact::try_new(&goto_path, Goto)?;

// All other harness artifacts that may have been generated as part of the build.
artifacts.extend([TypeMap, VTableRestriction, PrettyNameMap].iter().filter_map(
|typ| {
artifacts.extend(
[SymTab, TypeMap, VTableRestriction, PrettyNameMap].iter().filter_map(|typ| {
let artifact = Artifact::try_from(&symtab_out, *typ).ok()?;
Some(artifact)
},
));
}),
);
artifacts.push(symtab_out);
artifacts.push(goto);
}
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13 changes: 3 additions & 10 deletions scripts/kani-regression.sh
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Expand Up @@ -27,11 +27,7 @@ check_kissat_version.sh
${SCRIPT_DIR}/kani-fmt.sh --check

# Build all packages in the workspace
if [[ "" != "${KANI_ENABLE_WRITE_JSON_SYMTAB-}" ]]; then
cargo build-dev -- --features write_json_symtab
else
cargo build-dev
fi
cargo build-dev

# Unit tests
cargo test -p cprover_bindings
Expand Down Expand Up @@ -69,11 +65,8 @@ for testp in "${TESTS[@]}"; do
--quiet --no-fail-fast
done

# Don't run std regression if using JSON symtab to avoid OOM issues.
if [[ -z "${KANI_ENABLE_WRITE_JSON_SYMTAB-}" ]]; then
# Check codegen for the standard library
time "$SCRIPT_DIR"/std-lib-regression.sh
fi
# Check codegen for the standard library
time "$SCRIPT_DIR"/std-lib-regression.sh

# We rarely benefit from re-using build artifacts in the firecracker test,
# and we often end up with incompatible leftover artifacts:
Expand Down