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fuzz: adds --no-trace-compares flag by default (#2152)

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Signed-off-by: Takeshi Yoneda <t.y.mathetake@gmail.com>
This commit is contained in:
Takeshi Yoneda
2024-03-12 16:57:00 +09:00
committed by GitHub
parent 291fdf8249
commit b4f47d9695
2 changed files with 10 additions and 8 deletions
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10
Makefile
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@@ -272,14 +272,16 @@ clean: ## Ensure a clean build
@rm -rf dist build coverage.txt
@go clean -testcache
fuzz_default_flags := --no-trace-compares --sanitizer=none -- -rss_limit_mb=8192
fuzz_timeout_seconds ?= 10
.PHONY: fuzz
fuzz:
@cd internal/integration_test/fuzz && cargo test
@cd internal/integration_test/fuzz && cargo fuzz run logging_no_diff --sanitizer=none -- -rss_limit_mb=8192 -max_total_time=$(fuzz_timeout_seconds)
@cd internal/integration_test/fuzz && cargo fuzz run no_diff --sanitizer=none -- -rss_limit_mb=8192 -max_total_time=$(fuzz_timeout_seconds)
@cd internal/integration_test/fuzz && cargo fuzz run memory_no_diff --sanitizer=none -- -rss_limit_mb=8192 -max_total_time=$(fuzz_timeout_seconds)
@cd internal/integration_test/fuzz && cargo fuzz run validation --sanitizer=none -- -rss_limit_mb=8192 -max_total_time=$(fuzz_timeout_seconds)
@cd internal/integration_test/fuzz && cargo fuzz run logging_no_diff $(fuzz_default_flags) -max_total_time=$(fuzz_timeout_seconds)
@cd internal/integration_test/fuzz && cargo fuzz run no_diff $(fuzz_default_flags) -max_total_time=$(fuzz_timeout_seconds)
@cd internal/integration_test/fuzz && cargo fuzz run memory_no_diff $(fuzz_default_flags) -max_total_time=$(fuzz_timeout_seconds)
@cd internal/integration_test/fuzz && cargo fuzz run validation $(fuzz_default_flags) -max_total_time=$(fuzz_timeout_seconds)
libsodium:
cd ./internal/integration_test/libsodium/testdata && \

8
internal/integration_test/fuzz/README.md
View File

@@ -41,16 +41,16 @@ See `cargo fuzz run --help` for the options. Especially, the following flags are
```
# Running the `no_diff` target with 15 concurrent jobs with total runnig time with 2hrs and 8GB memory limit.
$ cargo fuzz run no_diff --sanitizer=none -- -rss_limit_mb=8192 -max_len=5000000 -max_total_time=7200 -jobs=15
$ cargo fuzz run no_diff --sanitizer=none --no-trace-compares -- -rss_limit_mb=8192 -max_len=5000000 -max_total_time=7200 -jobs=15
# Running the `memory_no_diff` target with 15 concurrent jobs with timeout 2hrs and setting timeout per fuzz case to 30s.
$ cargo fuzz run memory_no_diff --sanitizer=none -- -timeout=30 -max_total_time=7200 -jobs=15
$ cargo fuzz run memory_no_diff --sanitizer=none --no-trace-compares -- -timeout=30 -max_total_time=7200 -jobs=15
# Running the `validation` target with 4 concurrent jobs with timeout 2hrs and setting timeout per fuzz case to 30s.
# cargo fuzz run validation --sanitizer=none -- -timeout=30 -max_total_time=7200 -jobs=4
# cargo fuzz run validation --sanitizer=none --no-trace-compares -- -timeout=30 -max_total_time=7200 -jobs=4
```
Note that `--sanitizer=none` is always recommended to use because the sanitizer is not useful for our use case plus this will speed up the fuzzing by like multiple times.
Note that `--sanitizer=none` and `--no-trace-compares` are always recommended to use because the sanitizer is not useful for our use case plus this will speed up the fuzzing by like multiple times.
### Reproduce errors