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Fix Fuzzer workflow #2232

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Merged
merged 4 commits into from
Oct 17, 2025
Merged

Fix Fuzzer workflow #2232

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4058c2e
Update honggfuzz
DiegoCivi Oct 15, 2025
42aa066
[Temporarily] Run fuzzer on PR
DiegoCivi Oct 15, 2025
6702fee
Reduce fuzzer run time
DiegoCivi Oct 16, 2025
5595669
Add final settings
DiegoCivi Oct 16, 2025
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2 changes: 2 additions & 0 deletions .github/workflows/fuzzer.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -3,6 +3,8 @@ on:
schedule:
# At the end of every day
- cron: "0 0 * * *"
workflow_dispatch:
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@DiegoCivi DiegoCivi Oct 16, 2025

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I added this so we can run it manually if we ever find ourselves trying to debug it again and don't have to wait for the specific time it runs


jobs:
run-fuzzers:
runs-on: ubuntu-latest
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2 changes: 1 addition & 1 deletion fuzzer/Cargo.toml
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Expand Up @@ -14,7 +14,7 @@ members = ["."]
[dependencies]
arbitrary = { version = "1.3.0", features = ["derive"] }
cairo-vm = { path = "../vm", features = ["test_utils"] }
honggfuzz = "0.5.55"
honggfuzz = "=0.5.58"
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@DiegoCivi DiegoCivi Oct 16, 2025

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In the CI we are using cargo hfuzz 0.5.58 so it has to match with honggfuzz

libfuzzer-sys = "0.4"
num-bigint = "0.4"
pyo3 = { version = "0.19.2", features = ["extension-module"] }
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