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Downgrade z3 to 4.12.6#1461

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elopez merged 2 commits intomasterfrom
fix-downgrade-z3
Sep 29, 2025
Merged

Downgrade z3 to 4.12.6#1461
elopez merged 2 commits intomasterfrom
fix-downgrade-z3

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@gustavo-grieco
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Some symbolic execution related tests are failing when using z3 (4.15) but work correctly with 4.12.6 for some unknown reason. While we investigate, we will downgrade z3 to have the tests passing (they are also passing with other solvers such as bitwuzla).

@gustavo-grieco gustavo-grieco marked this pull request as ready for review September 29, 2025 14:57
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@elopez elopez added the ci-all-solc Test a PR with all solc versions label Sep 29, 2025
@gustavo-grieco
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Done!

@elopez elopez merged commit b899481 into master Sep 29, 2025
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@elopez elopez deleted the fix-downgrade-z3 branch September 29, 2025 15:45
datradito pushed a commit to datradito/echidna-mcp that referenced this pull request Dec 29, 2025
Some symbolic execution related tests are failing when using z3 (4.15) but work correctly with 4.12.6 for some unknown reason. While we investigate, we will downgrade z3 to have the tests passing (they are also passing with other solvers such as bitwuzla).
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