b522171a68
Consulting oss-fuzz it looks like these fuzz targets are crashing 100% of the time partly due to #3347 I believe. Until that's fixed this hopes to reclaim the time used on oss-fuzz for other fuzzers to make progress.
110 lines
2.4 KiB
TOML
110 lines
2.4 KiB
TOML
[package]
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name = "wasmtime-fuzz"
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version = "0.0.0"
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authors = ["The Wasmtime Project Developers"]
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edition = "2021"
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publish = false
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[package.metadata]
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cargo-fuzz = true
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[dependencies]
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cranelift-codegen = { path = "../cranelift/codegen" }
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cranelift-reader = { path = "../cranelift/reader" }
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cranelift-wasm = { path = "../cranelift/wasm" }
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cranelift-filetests = { path = "../cranelift/filetests" }
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cranelift-interpreter = { path = "../cranelift/interpreter" }
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cranelift-fuzzgen = { path = "../cranelift/fuzzgen" }
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libfuzzer-sys = "0.4.0"
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target-lexicon = "0.12"
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wasmtime = { path = "../crates/wasmtime" }
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wasmtime-fuzzing = { path = "../crates/fuzzing" }
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[features]
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default = ['fuzz-spec-interpreter']
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fuzz-spec-interpreter = ['wasmtime-fuzzing/fuzz-spec-interpreter']
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[[bin]]
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name = "compile"
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path = "fuzz_targets/compile.rs"
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test = false
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doc = false
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[[bin]]
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name = "instantiate"
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path = "fuzz_targets/instantiate.rs"
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test = false
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doc = false
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[[bin]]
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name = "api_calls"
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path = "fuzz_targets/api_calls.rs"
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test = false
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doc = false
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[[bin]]
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name = "differential"
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path = "fuzz_targets/differential.rs"
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test = false
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doc = false
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[[bin]]
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name = "differential_spec"
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path = "fuzz_targets/differential_spec.rs"
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test = false
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doc = false
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required-features = ['fuzz-spec-interpreter']
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[[bin]]
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name = "differential_wasmi"
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path = "fuzz_targets/differential_wasmi.rs"
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test = false
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doc = false
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[[bin]]
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name = "differential_v8"
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path = "fuzz_targets/differential_v8.rs"
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test = false
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doc = false
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[[bin]]
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name = "spectests"
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path = "fuzz_targets/spectests.rs"
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test = false
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doc = false
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[[bin]]
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name = "table_ops"
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path = "fuzz_targets/table_ops.rs"
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test = false
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doc = false
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[[bin]]
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name = "compile-maybe-invalid"
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path = "fuzz_targets/compile-maybe-invalid.rs"
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test = false
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doc = false
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# FIXME: the cranelift-fuzzgen fuzz targets are temporarily disabled until
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# the crashes they're finding are fixed. One issue is #3347 but otherwise the
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# oss-fuzz bots are reporting a 100% crash rate with these fuzzers so there may
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# be more issues as well. It's recommended to locally run these fuzzers for a
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# few hours locally before re-enabling.
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# [[bin]]
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# name = "cranelift-fuzzgen"
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# path = "fuzz_targets/cranelift-fuzzgen.rs"
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# test = false
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# doc = false
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# [[bin]]
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# name = "cranelift-fuzzgen-verify"
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# path = "fuzz_targets/cranelift-fuzzgen-verify.rs"
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# test = false
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# doc = false
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[[bin]]
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name = "instantiate-many"
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path = "fuzz_targets/instantiate-many.rs"
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test = false
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doc = false
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