Bump actions/checkout from 4 to 5 #7954
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Bumps [actions/checkout](https://github.com/actions/checkout) from 4 to 5. - [Release notes](https://github.com/actions/checkout/releases) - [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md) - [Commits](actions/checkout@v4...v5) --- updated-dependencies: - dependency-name: actions/checkout dependency-version: '5' dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <[email protected]>
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Bumps [actions/checkout](https://github.com/actions/checkout) from 4 to 5. - [Release notes](https://github.com/actions/checkout/releases) - [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md) - [Commits](actions/checkout@v4...v5) --- updated-dependencies: - dependency-name: actions/checkout dependency-version: '5' dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <[email protected]> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
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Bumps [actions/checkout](https://github.com/actions/checkout) from 4 to 5. - [Release notes](https://github.com/actions/checkout/releases) - [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md) - [Commits](actions/checkout@v4...v5) --- updated-dependencies: - dependency-name: actions/checkout dependency-version: '5' dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <[email protected]> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
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* draft attempt at optimizing cube tree with resolvents. have not tested/ran yet * adding comments * fix bug about needing to bubble resolvent upwards to highest ancestor * fix bug where we need to cover the whole resolvent in the path when bubbling up * clean up comments * Bump actions/checkout from 4 to 5 (#7954) Bumps [actions/checkout](https://github.com/actions/checkout) from 4 to 5. - [Release notes](https://github.com/actions/checkout/releases) - [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md) - [Commits](actions/checkout@v4...v5) --- updated-dependencies: - dependency-name: actions/checkout dependency-version: '5' dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <[email protected]> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * close entire tree when sibling resolvent is empty * integrate asms directly into cube tree, remove separate tracking * try to fix bug about redundant resolutions, merging close and try_resolve_upwards into once function * separate the logic again to avoid mutual recursion * [WIP] Add a mutex to warning.cpp to ensure that warning messages from different threads don't interfere (#7963) * Initial plan * Add mutex to warning.cpp for thread safety Co-authored-by: NikolajBjorner <[email protected]> --------- Co-authored-by: copilot-swe-agent[bot] <[email protected]> Co-authored-by: NikolajBjorner <[email protected]> * Remove unused variable 'first' in mpz.cpp Removed unused variable 'first' from the function. * fixing the order Signed-off-by: Lev Nachmanson <[email protected]> * fixing the order Signed-off-by: Lev Nachmanson <[email protected]> * fix the order of parameter evaluation Signed-off-by: Lev Nachmanson <[email protected]> * remove AI slop Signed-off-by: Nikolaj Bjorner <[email protected]> * param order Signed-off-by: Lev Nachmanson <[email protected]> * param order Signed-off-by: Lev Nachmanson <[email protected]> * param order evaluation * parameter eval order * parameter evaluation order * param eval * param eval order * parameter eval order Signed-off-by: Lev Nachmanson <[email protected]> * parameter eval order Signed-off-by: Lev Nachmanson <[email protected]> * parameter eval order Signed-off-by: Lev Nachmanson <[email protected]> * parameter eval order Signed-off-by: Lev Nachmanson <[email protected]> * parameter eval order Signed-off-by: Lev Nachmanson <[email protected]> * parameter eval order Signed-off-by: Lev Nachmanson <[email protected]> * parameter eval order Signed-off-by: Lev Nachmanson <[email protected]> * Bump github/codeql-action from 3 to 4 (#7971) Bumps [github/codeql-action](https://github.com/github/codeql-action) from 3 to 4. - [Release notes](https://github.com/github/codeql-action/releases) - [Changelog](https://github.com/github/codeql-action/blob/main/CHANGELOG.md) - [Commits](github/codeql-action@v3...v4) --- updated-dependencies: - dependency-name: github/codeql-action dependency-version: '4' dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <[email protected]> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Update Z3_mk_datatype_sort API to accept array of sort parameters and add Z3_mk_polymorphic_datatype (#7966) * Initial plan * Update Z3_mk_datatype_sort API to accept array of parameters Co-authored-by: NikolajBjorner <[email protected]> * Update language bindings for parametric datatype sort API - Python: Updated DatatypeSort() to accept optional params list - OCaml: Added mk_sort_ref_p/mk_sort_ref_ps for parametric datatypes - .NET: Added MkDatatypeSortRef() methods with optional params - Java: Added mkDatatypeSortRef() methods with optional params - All changes maintain backward compatibility Co-authored-by: NikolajBjorner <[email protected]> * Fix .NET build error - rename params to parameters The 'params' keyword is reserved in C#, causing compilation errors. Renamed parameter from 'params' to 'parameters' in MkDatatypeSortRef methods. Co-authored-by: NikolajBjorner <[email protected]> * Add unit test for parametric datatypes Added test_parametric_datatype.cpp to demonstrate polymorphic datatypes. The test creates two concrete instantiations of a generic pair concept: - pair_int_real with fields (first:Int, second:Real) - pair_real_int with fields (first:Real, second:Int) Then verifies that accessors work correctly and type checking is enforced. Co-authored-by: NikolajBjorner <[email protected]> * Implement polymorphic type variables support for parametric datatypes - Modified datatype_decl_plugin to allow type variables as parameters - Updated mk_datatype_decl to extract type variables from field sorts - Type variables are collected in order of first appearance - Revised unit test to use Z3_mk_type_variable for polymorphic datatypes - Test creates pair datatype with type variables alpha and beta - Successfully instantiates with concrete types (pair Int Real) and (pair Real Int) - Verifies accessor types match and equality terms are well-typed - All tests pass Co-authored-by: NikolajBjorner <[email protected]> * Add Z3_mk_polymorphic_datatype API and refactor datatype creation - Added new API Z3_mk_polymorphic_datatype to z3_api.h - Renamed static mk_datatype_decl to api_datatype_decl in api_datatype.cpp - Modified api_datatype_decl to accept explicit type parameters - Updated all callers to use renamed function - Added test_polymorphic_datatype_api demonstrating new API usage - Both tests pass successfully Co-authored-by: NikolajBjorner <[email protected]> * Remove type variable collection logic from constructors Removed the logic for collecting type variables from field sorts based on constructors. * Update comments on parameter handling in api_datatype.cpp Clarify usage of parameters in API documentation. * Fix OCaml build error - use list instead of array for mk_datatype_sort Changed mk_sort_ref to pass empty list [] instead of empty array [||]. Changed mk_sort_ref_p to pass params list directly instead of converting to array. Z3native.mk_datatype_sort expects a list, not an array. Co-authored-by: NikolajBjorner <[email protected]> * Add polymorphic datatype example to C++ examples Added polymorphic_datatype_example() demonstrating: - Creating type variables alpha and beta with Z3_mk_type_variable - Defining parametric Pair datatype with fields of type alpha and beta - Instantiating with concrete types (Pair Int Real) and (Pair Real Int) - Getting constructors and accessors from instantiated datatypes - Creating constants and expressions using the polymorphic types - Verifying type correctness with equality (= (first p1) (second p2)) Co-authored-by: NikolajBjorner <[email protected]> --------- Co-authored-by: copilot-swe-agent[bot] <[email protected]> Co-authored-by: NikolajBjorner <[email protected]> Co-authored-by: Nikolaj Bjorner <[email protected]> * trim parametric datatype test Signed-off-by: Nikolaj Bjorner <[email protected]> * restore single cell Signed-off-by: Lev Nachmanson <[email protected]> * restore the method behavior Signed-off-by: Lev Nachmanson <[email protected]> * setting up python tuning experiment, not done * Add finite_set_value_factory for creating finite set values in model generation (#7981) * Initial plan * Add finite_set_value_factory implementation Co-authored-by: NikolajBjorner <[email protected]> * Remove unused dl_decl_plugin variable and include Co-authored-by: NikolajBjorner <[email protected]> * Update copyright and add TODOs in finite_set_value_factory Updated copyright information and added TODO comments for handling in finite_set_value_factory methods. * Update copyright information in finite_set_value_factory.h Updated copyright year from 2006 to 2025. * Implement finite_set_value_factory using array_util to create singleton sets Co-authored-by: NikolajBjorner <[email protected]> * Simplify empty set creation in finite_set_value_factory Refactor finite_set_value_factory to simplify empty set handling and remove array-specific logic. * Change family ID for finite_set_value_factory * Fix build error by restoring array_decl_plugin include and implementation Co-authored-by: NikolajBjorner <[email protected]> * Update finite_set_value_factory.h * Add SASSERT for finite set check in factory Added assertion to check if the sort is a finite set. * Rename member variable from m_util to u * Refactor finite_set_value_factory for value handling * Use register_value instead of direct set insertion Replaced direct insertion into set with register_value calls. * Update finite_set_value_factory.cpp --------- Co-authored-by: copilot-swe-agent[bot] <[email protected]> Co-authored-by: NikolajBjorner <[email protected]> Co-authored-by: Nikolaj Bjorner <[email protected]> * Revert "Add finite_set_value_factory for creating finite set values in model …" (#7985) This reverts commit 05ffc0a. * Update arith_rewriter.cpp fix memory leak introduced by update to ensure determinism * update pythonnn prototyping experiment, need to add a couple more things * add explicit constructors for nightly mac build failure Signed-off-by: Nikolaj Bjorner <[email protected]> * build fixes Signed-off-by: Nikolaj Bjorner <[email protected]> * fixes * fix some more things but now it hangs * change multithread to multiprocess seems to have resolved current deadlock * fix some bugs, it seems to run now * fix logic about checking clauses individually, and add proof prefix clause selection (naively) via the OnClause hook * disable manylinux until segfault is resolved Signed-off-by: Nikolaj Bjorner <[email protected]> * add the "noexcept" keyword to value_score=(value_score&&) declaration * expose a status flag for clauses but every single one is being coded as an assumption... * Add a fast-path to _coerce_exprs. (#7995) When the inputs are already the same sort, we can skip most of the coercion logic and just return. Currently, `_coerce_exprs` is by far the most expensive part of building up many common Z3 ASTs, so this fast-path is a substantial speedup for many use-cases. * Bump actions/setup-node from 5 to 6 (#7994) Bumps [actions/setup-node](https://github.com/actions/setup-node) from 5 to 6. - [Release notes](https://github.com/actions/setup-node/releases) - [Commits](actions/setup-node@v5...v6) --- updated-dependencies: - dependency-name: actions/setup-node dependency-version: '6' dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <[email protected]> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> --------- Signed-off-by: dependabot[bot] <[email protected]> Signed-off-by: Lev Nachmanson <[email protected]> Signed-off-by: Nikolaj Bjorner <[email protected]> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Copilot <[email protected]> Co-authored-by: NikolajBjorner <[email protected]> Co-authored-by: Nikolaj Bjorner <[email protected]> Co-authored-by: Lev Nachmanson <[email protected]> Co-authored-by: Nelson Elhage <[email protected]>
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Oct 30, 2025
* draft attempt at optimizing cube tree with resolvents. have not tested/ran yet * adding comments * fix bug about needing to bubble resolvent upwards to highest ancestor * fix bug where we need to cover the whole resolvent in the path when bubbling up * clean up comments * Bump actions/checkout from 4 to 5 (#7954) Bumps [actions/checkout](https://github.com/actions/checkout) from 4 to 5. - [Release notes](https://github.com/actions/checkout/releases) - [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md) - [Commits](actions/checkout@v4...v5) --- updated-dependencies: - dependency-name: actions/checkout dependency-version: '5' dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <[email protected]> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * close entire tree when sibling resolvent is empty * integrate asms directly into cube tree, remove separate tracking * try to fix bug about redundant resolutions, merging close and try_resolve_upwards into once function * separate the logic again to avoid mutual recursion * [WIP] Add a mutex to warning.cpp to ensure that warning messages from different threads don't interfere (#7963) * Initial plan * Add mutex to warning.cpp for thread safety Co-authored-by: NikolajBjorner <[email protected]> --------- Co-authored-by: copilot-swe-agent[bot] <[email protected]> Co-authored-by: NikolajBjorner <[email protected]> * Remove unused variable 'first' in mpz.cpp Removed unused variable 'first' from the function. * fixing the order Signed-off-by: Lev Nachmanson <[email protected]> * fixing the order Signed-off-by: Lev Nachmanson <[email protected]> * fix the order of parameter evaluation Signed-off-by: Lev Nachmanson <[email protected]> * remove AI slop Signed-off-by: Nikolaj Bjorner <[email protected]> * param order Signed-off-by: Lev Nachmanson <[email protected]> * param order Signed-off-by: Lev Nachmanson <[email protected]> * param order evaluation * parameter eval order * parameter evaluation order * param eval * param eval order * parameter eval order Signed-off-by: Lev Nachmanson <[email protected]> * parameter eval order Signed-off-by: Lev Nachmanson <[email protected]> * parameter eval order Signed-off-by: Lev Nachmanson <[email protected]> * parameter eval order Signed-off-by: Lev Nachmanson <[email protected]> * parameter eval order Signed-off-by: Lev Nachmanson <[email protected]> * parameter eval order Signed-off-by: Lev Nachmanson <[email protected]> * parameter eval order Signed-off-by: Lev Nachmanson <[email protected]> * Bump github/codeql-action from 3 to 4 (#7971) Bumps [github/codeql-action](https://github.com/github/codeql-action) from 3 to 4. - [Release notes](https://github.com/github/codeql-action/releases) - [Changelog](https://github.com/github/codeql-action/blob/main/CHANGELOG.md) - [Commits](github/codeql-action@v3...v4) --- updated-dependencies: - dependency-name: github/codeql-action dependency-version: '4' dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <[email protected]> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Update Z3_mk_datatype_sort API to accept array of sort parameters and add Z3_mk_polymorphic_datatype (#7966) * Initial plan * Update Z3_mk_datatype_sort API to accept array of parameters Co-authored-by: NikolajBjorner <[email protected]> * Update language bindings for parametric datatype sort API - Python: Updated DatatypeSort() to accept optional params list - OCaml: Added mk_sort_ref_p/mk_sort_ref_ps for parametric datatypes - .NET: Added MkDatatypeSortRef() methods with optional params - Java: Added mkDatatypeSortRef() methods with optional params - All changes maintain backward compatibility Co-authored-by: NikolajBjorner <[email protected]> * Fix .NET build error - rename params to parameters The 'params' keyword is reserved in C#, causing compilation errors. Renamed parameter from 'params' to 'parameters' in MkDatatypeSortRef methods. Co-authored-by: NikolajBjorner <[email protected]> * Add unit test for parametric datatypes Added test_parametric_datatype.cpp to demonstrate polymorphic datatypes. The test creates two concrete instantiations of a generic pair concept: - pair_int_real with fields (first:Int, second:Real) - pair_real_int with fields (first:Real, second:Int) Then verifies that accessors work correctly and type checking is enforced. Co-authored-by: NikolajBjorner <[email protected]> * Implement polymorphic type variables support for parametric datatypes - Modified datatype_decl_plugin to allow type variables as parameters - Updated mk_datatype_decl to extract type variables from field sorts - Type variables are collected in order of first appearance - Revised unit test to use Z3_mk_type_variable for polymorphic datatypes - Test creates pair datatype with type variables alpha and beta - Successfully instantiates with concrete types (pair Int Real) and (pair Real Int) - Verifies accessor types match and equality terms are well-typed - All tests pass Co-authored-by: NikolajBjorner <[email protected]> * Add Z3_mk_polymorphic_datatype API and refactor datatype creation - Added new API Z3_mk_polymorphic_datatype to z3_api.h - Renamed static mk_datatype_decl to api_datatype_decl in api_datatype.cpp - Modified api_datatype_decl to accept explicit type parameters - Updated all callers to use renamed function - Added test_polymorphic_datatype_api demonstrating new API usage - Both tests pass successfully Co-authored-by: NikolajBjorner <[email protected]> * Remove type variable collection logic from constructors Removed the logic for collecting type variables from field sorts based on constructors. * Update comments on parameter handling in api_datatype.cpp Clarify usage of parameters in API documentation. * Fix OCaml build error - use list instead of array for mk_datatype_sort Changed mk_sort_ref to pass empty list [] instead of empty array [||]. Changed mk_sort_ref_p to pass params list directly instead of converting to array. Z3native.mk_datatype_sort expects a list, not an array. Co-authored-by: NikolajBjorner <[email protected]> * Add polymorphic datatype example to C++ examples Added polymorphic_datatype_example() demonstrating: - Creating type variables alpha and beta with Z3_mk_type_variable - Defining parametric Pair datatype with fields of type alpha and beta - Instantiating with concrete types (Pair Int Real) and (Pair Real Int) - Getting constructors and accessors from instantiated datatypes - Creating constants and expressions using the polymorphic types - Verifying type correctness with equality (= (first p1) (second p2)) Co-authored-by: NikolajBjorner <[email protected]> --------- Co-authored-by: copilot-swe-agent[bot] <[email protected]> Co-authored-by: NikolajBjorner <[email protected]> Co-authored-by: Nikolaj Bjorner <[email protected]> * trim parametric datatype test Signed-off-by: Nikolaj Bjorner <[email protected]> * restore single cell Signed-off-by: Lev Nachmanson <[email protected]> * restore the method behavior Signed-off-by: Lev Nachmanson <[email protected]> * setting up python tuning experiment, not done * Add finite_set_value_factory for creating finite set values in model generation (#7981) * Initial plan * Add finite_set_value_factory implementation Co-authored-by: NikolajBjorner <[email protected]> * Remove unused dl_decl_plugin variable and include Co-authored-by: NikolajBjorner <[email protected]> * Update copyright and add TODOs in finite_set_value_factory Updated copyright information and added TODO comments for handling in finite_set_value_factory methods. * Update copyright information in finite_set_value_factory.h Updated copyright year from 2006 to 2025. * Implement finite_set_value_factory using array_util to create singleton sets Co-authored-by: NikolajBjorner <[email protected]> * Simplify empty set creation in finite_set_value_factory Refactor finite_set_value_factory to simplify empty set handling and remove array-specific logic. * Change family ID for finite_set_value_factory * Fix build error by restoring array_decl_plugin include and implementation Co-authored-by: NikolajBjorner <[email protected]> * Update finite_set_value_factory.h * Add SASSERT for finite set check in factory Added assertion to check if the sort is a finite set. * Rename member variable from m_util to u * Refactor finite_set_value_factory for value handling * Use register_value instead of direct set insertion Replaced direct insertion into set with register_value calls. * Update finite_set_value_factory.cpp --------- Co-authored-by: copilot-swe-agent[bot] <[email protected]> Co-authored-by: NikolajBjorner <[email protected]> Co-authored-by: Nikolaj Bjorner <[email protected]> * Revert "Add finite_set_value_factory for creating finite set values in model …" (#7985) This reverts commit 05ffc0a. * Update arith_rewriter.cpp fix memory leak introduced by update to ensure determinism * update pythonnn prototyping experiment, need to add a couple more things * add explicit constructors for nightly mac build failure Signed-off-by: Nikolaj Bjorner <[email protected]> * build fixes Signed-off-by: Nikolaj Bjorner <[email protected]> * fixes * fix some more things but now it hangs * change multithread to multiprocess seems to have resolved current deadlock * fix some bugs, it seems to run now * fix logic about checking clauses individually, and add proof prefix clause selection (naively) via the OnClause hook * disable manylinux until segfault is resolved Signed-off-by: Nikolaj Bjorner <[email protected]> * add the "noexcept" keyword to value_score=(value_score&&) declaration * expose a status flag for clauses but every single one is being coded as an assumption... * Add a fast-path to _coerce_exprs. (#7995) When the inputs are already the same sort, we can skip most of the coercion logic and just return. Currently, `_coerce_exprs` is by far the most expensive part of building up many common Z3 ASTs, so this fast-path is a substantial speedup for many use-cases. * Bump actions/setup-node from 5 to 6 (#7994) Bumps [actions/setup-node](https://github.com/actions/setup-node) from 5 to 6. - [Release notes](https://github.com/actions/setup-node/releases) - [Commits](actions/setup-node@v5...v6) --- updated-dependencies: - dependency-name: actions/setup-node dependency-version: '6' dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <[email protected]> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Enabling Control Flow Guard (CFG) by default for MSVC on Windows, with options to disable CFG. (#7988) * Enabling Control Flow Guard by default for MSVC on Windows, with options to disable it. * Fix configuration error for non-MSVC compilers. * Reviewed and updated configuration for Python build and added comment for CFG. * try exponential delay in grobner Signed-off-by: Lev Nachmanson <[email protected]> * throttle grobner method more actively Signed-off-by: Lev Nachmanson <[email protected]> * enable always add all coeffs in nlsat Signed-off-by: Lev Nachmanson <[email protected]> * initial parameter probe thread setup in C++ * more param tuning setup * setting up the param probe solvers and mutation generator * adding the learned clauses from the internalizer * fix some things for clause replay * score the param probes, but i can't figure out how to access the relevant solver statistics fields from the statistics obj * set up pattern to notify batch manager so worker threads can update their params according ly --------- Signed-off-by: dependabot[bot] <[email protected]> Signed-off-by: Lev Nachmanson <[email protected]> Signed-off-by: Nikolaj Bjorner <[email protected]> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Copilot <[email protected]> Co-authored-by: NikolajBjorner <[email protected]> Co-authored-by: Nikolaj Bjorner <[email protected]> Co-authored-by: Lev Nachmanson <[email protected]> Co-authored-by: Nelson Elhage <[email protected]> Co-authored-by: hwisungi <[email protected]>
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Oct 31, 2025
* draft attempt at optimizing cube tree with resolvents. have not tested/ran yet * adding comments * fix bug about needing to bubble resolvent upwards to highest ancestor * fix bug where we need to cover the whole resolvent in the path when bubbling up * clean up comments * Bump actions/checkout from 4 to 5 (#7954) Bumps [actions/checkout](https://github.com/actions/checkout) from 4 to 5. - [Release notes](https://github.com/actions/checkout/releases) - [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md) - [Commits](actions/checkout@v4...v5) --- updated-dependencies: - dependency-name: actions/checkout dependency-version: '5' dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <[email protected]> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * close entire tree when sibling resolvent is empty * integrate asms directly into cube tree, remove separate tracking * try to fix bug about redundant resolutions, merging close and try_resolve_upwards into once function * separate the logic again to avoid mutual recursion * [WIP] Add a mutex to warning.cpp to ensure that warning messages from different threads don't interfere (#7963) * Initial plan * Add mutex to warning.cpp for thread safety Co-authored-by: NikolajBjorner <[email protected]> --------- Co-authored-by: copilot-swe-agent[bot] <[email protected]> Co-authored-by: NikolajBjorner <[email protected]> * Remove unused variable 'first' in mpz.cpp Removed unused variable 'first' from the function. * fixing the order Signed-off-by: Lev Nachmanson <[email protected]> * fixing the order Signed-off-by: Lev Nachmanson <[email protected]> * fix the order of parameter evaluation Signed-off-by: Lev Nachmanson <[email protected]> * remove AI slop Signed-off-by: Nikolaj Bjorner <[email protected]> * param order Signed-off-by: Lev Nachmanson <[email protected]> * param order Signed-off-by: Lev Nachmanson <[email protected]> * param order evaluation * parameter eval order * parameter evaluation order * param eval * param eval order * parameter eval order Signed-off-by: Lev Nachmanson <[email protected]> * parameter eval order Signed-off-by: Lev Nachmanson <[email protected]> * parameter eval order Signed-off-by: Lev Nachmanson <[email protected]> * parameter eval order Signed-off-by: Lev Nachmanson <[email protected]> * parameter eval order Signed-off-by: Lev Nachmanson <[email protected]> * parameter eval order Signed-off-by: Lev Nachmanson <[email protected]> * parameter eval order Signed-off-by: Lev Nachmanson <[email protected]> * Bump github/codeql-action from 3 to 4 (#7971) Bumps [github/codeql-action](https://github.com/github/codeql-action) from 3 to 4. - [Release notes](https://github.com/github/codeql-action/releases) - [Changelog](https://github.com/github/codeql-action/blob/main/CHANGELOG.md) - [Commits](github/codeql-action@v3...v4) --- updated-dependencies: - dependency-name: github/codeql-action dependency-version: '4' dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <[email protected]> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Update Z3_mk_datatype_sort API to accept array of sort parameters and add Z3_mk_polymorphic_datatype (#7966) * Initial plan * Update Z3_mk_datatype_sort API to accept array of parameters Co-authored-by: NikolajBjorner <[email protected]> * Update language bindings for parametric datatype sort API - Python: Updated DatatypeSort() to accept optional params list - OCaml: Added mk_sort_ref_p/mk_sort_ref_ps for parametric datatypes - .NET: Added MkDatatypeSortRef() methods with optional params - Java: Added mkDatatypeSortRef() methods with optional params - All changes maintain backward compatibility Co-authored-by: NikolajBjorner <[email protected]> * Fix .NET build error - rename params to parameters The 'params' keyword is reserved in C#, causing compilation errors. Renamed parameter from 'params' to 'parameters' in MkDatatypeSortRef methods. Co-authored-by: NikolajBjorner <[email protected]> * Add unit test for parametric datatypes Added test_parametric_datatype.cpp to demonstrate polymorphic datatypes. The test creates two concrete instantiations of a generic pair concept: - pair_int_real with fields (first:Int, second:Real) - pair_real_int with fields (first:Real, second:Int) Then verifies that accessors work correctly and type checking is enforced. Co-authored-by: NikolajBjorner <[email protected]> * Implement polymorphic type variables support for parametric datatypes - Modified datatype_decl_plugin to allow type variables as parameters - Updated mk_datatype_decl to extract type variables from field sorts - Type variables are collected in order of first appearance - Revised unit test to use Z3_mk_type_variable for polymorphic datatypes - Test creates pair datatype with type variables alpha and beta - Successfully instantiates with concrete types (pair Int Real) and (pair Real Int) - Verifies accessor types match and equality terms are well-typed - All tests pass Co-authored-by: NikolajBjorner <[email protected]> * Add Z3_mk_polymorphic_datatype API and refactor datatype creation - Added new API Z3_mk_polymorphic_datatype to z3_api.h - Renamed static mk_datatype_decl to api_datatype_decl in api_datatype.cpp - Modified api_datatype_decl to accept explicit type parameters - Updated all callers to use renamed function - Added test_polymorphic_datatype_api demonstrating new API usage - Both tests pass successfully Co-authored-by: NikolajBjorner <[email protected]> * Remove type variable collection logic from constructors Removed the logic for collecting type variables from field sorts based on constructors. * Update comments on parameter handling in api_datatype.cpp Clarify usage of parameters in API documentation. * Fix OCaml build error - use list instead of array for mk_datatype_sort Changed mk_sort_ref to pass empty list [] instead of empty array [||]. Changed mk_sort_ref_p to pass params list directly instead of converting to array. Z3native.mk_datatype_sort expects a list, not an array. Co-authored-by: NikolajBjorner <[email protected]> * Add polymorphic datatype example to C++ examples Added polymorphic_datatype_example() demonstrating: - Creating type variables alpha and beta with Z3_mk_type_variable - Defining parametric Pair datatype with fields of type alpha and beta - Instantiating with concrete types (Pair Int Real) and (Pair Real Int) - Getting constructors and accessors from instantiated datatypes - Creating constants and expressions using the polymorphic types - Verifying type correctness with equality (= (first p1) (second p2)) Co-authored-by: NikolajBjorner <[email protected]> --------- Co-authored-by: copilot-swe-agent[bot] <[email protected]> Co-authored-by: NikolajBjorner <[email protected]> Co-authored-by: Nikolaj Bjorner <[email protected]> * trim parametric datatype test Signed-off-by: Nikolaj Bjorner <[email protected]> * restore single cell Signed-off-by: Lev Nachmanson <[email protected]> * restore the method behavior Signed-off-by: Lev Nachmanson <[email protected]> * setting up python tuning experiment, not done * Add finite_set_value_factory for creating finite set values in model generation (#7981) * Initial plan * Add finite_set_value_factory implementation Co-authored-by: NikolajBjorner <[email protected]> * Remove unused dl_decl_plugin variable and include Co-authored-by: NikolajBjorner <[email protected]> * Update copyright and add TODOs in finite_set_value_factory Updated copyright information and added TODO comments for handling in finite_set_value_factory methods. * Update copyright information in finite_set_value_factory.h Updated copyright year from 2006 to 2025. * Implement finite_set_value_factory using array_util to create singleton sets Co-authored-by: NikolajBjorner <[email protected]> * Simplify empty set creation in finite_set_value_factory Refactor finite_set_value_factory to simplify empty set handling and remove array-specific logic. * Change family ID for finite_set_value_factory * Fix build error by restoring array_decl_plugin include and implementation Co-authored-by: NikolajBjorner <[email protected]> * Update finite_set_value_factory.h * Add SASSERT for finite set check in factory Added assertion to check if the sort is a finite set. * Rename member variable from m_util to u * Refactor finite_set_value_factory for value handling * Use register_value instead of direct set insertion Replaced direct insertion into set with register_value calls. * Update finite_set_value_factory.cpp --------- Co-authored-by: copilot-swe-agent[bot] <[email protected]> Co-authored-by: NikolajBjorner <[email protected]> Co-authored-by: Nikolaj Bjorner <[email protected]> * Revert "Add finite_set_value_factory for creating finite set values in model …" (#7985) This reverts commit 05ffc0a. * Update arith_rewriter.cpp fix memory leak introduced by update to ensure determinism * update pythonnn prototyping experiment, need to add a couple more things * add explicit constructors for nightly mac build failure Signed-off-by: Nikolaj Bjorner <[email protected]> * build fixes Signed-off-by: Nikolaj Bjorner <[email protected]> * fixes * fix some more things but now it hangs * change multithread to multiprocess seems to have resolved current deadlock * fix some bugs, it seems to run now * fix logic about checking clauses individually, and add proof prefix clause selection (naively) via the OnClause hook * disable manylinux until segfault is resolved Signed-off-by: Nikolaj Bjorner <[email protected]> * add the "noexcept" keyword to value_score=(value_score&&) declaration * expose a status flag for clauses but every single one is being coded as an assumption... * Add a fast-path to _coerce_exprs. (#7995) When the inputs are already the same sort, we can skip most of the coercion logic and just return. Currently, `_coerce_exprs` is by far the most expensive part of building up many common Z3 ASTs, so this fast-path is a substantial speedup for many use-cases. * Bump actions/setup-node from 5 to 6 (#7994) Bumps [actions/setup-node](https://github.com/actions/setup-node) from 5 to 6. - [Release notes](https://github.com/actions/setup-node/releases) - [Commits](actions/setup-node@v5...v6) --- updated-dependencies: - dependency-name: actions/setup-node dependency-version: '6' dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <[email protected]> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Enabling Control Flow Guard (CFG) by default for MSVC on Windows, with options to disable CFG. (#7988) * Enabling Control Flow Guard by default for MSVC on Windows, with options to disable it. * Fix configuration error for non-MSVC compilers. * Reviewed and updated configuration for Python build and added comment for CFG. * try exponential delay in grobner Signed-off-by: Lev Nachmanson <[email protected]> * throttle grobner method more actively Signed-off-by: Lev Nachmanson <[email protected]> * enable always add all coeffs in nlsat Signed-off-by: Lev Nachmanson <[email protected]> * initial parameter probe thread setup in C++ * more param tuning setup * setting up the param probe solvers and mutation generator * adding the learned clauses from the internalizer * fix some things for clause replay * score the param probes, but i can't figure out how to access the relevant solver statistics fields from the statistics obj * set up pattern to notify batch manager so worker threads can update their params according ly * add a getter for solver stats. it compiles but still everything is untested * bugfix * updates to param tuning * remove the getter for solver statistics since we're getting the vals directly from the context --------- Signed-off-by: dependabot[bot] <[email protected]> Signed-off-by: Lev Nachmanson <[email protected]> Signed-off-by: Nikolaj Bjorner <[email protected]> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Copilot <[email protected]> Co-authored-by: NikolajBjorner <[email protected]> Co-authored-by: Nikolaj Bjorner <[email protected]> Co-authored-by: Lev Nachmanson <[email protected]> Co-authored-by: Nelson Elhage <[email protected]> Co-authored-by: hwisungi <[email protected]>
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Bumps actions/checkout from 4 to 5.
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08c6903Prepare v5.0.0 release (#2238)9f26565Update actions checkout to use node 24 (#2226)Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting
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