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Author SHA1 Message Date
Nikolaj Bjorner
a8269c7d98
Merge pull request #8930 from Z3Prover/copilot/introduce-constraints-on-s 
Use mod-based constraints for semi-linear regex length sets
 2026-03-10 13:33:43 -07:00
copilot-swe-agent[bot]
334e6da60d Guard mod constraint: skip for period <= 1 
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-03-10 20:14:53 +00:00
Nikolaj Bjorner
2ec8a1231c
Merge pull request #8929 from Z3Prover/copilot/fix-build-warnings 
Fix -Wunused-variable warnings in theory_finite_set, theory_finite_set_size, theory_nseq
 2026-03-10 12:53:53 -07:00
copilot-swe-agent[bot]
2bae0f02c4 Replace fresh-variable semi-linear constraint with mod-based approach 
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-03-10 19:48:18 +00:00
copilot-swe-agent[bot]
3a34517162 Initial plan 2026-03-10 19:29:33 +00:00
copilot-swe-agent[bot]
472d9bde6c Fix unused variable build warnings in theory_finite_set, theory_finite_set_size, theory_nseq 
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-03-10 18:52:40 +00:00
copilot-swe-agent[bot]
9c1d9af6d7 Initial plan 2026-03-10 18:49:44 +00:00
Nikolaj Bjorner
235448d929
Merge pull request #8928 from Z3Prover/copilot/update-release-notes 
Add Version 4.17.0 release notes from discussion #8907
 2026-03-10 11:48:19 -07:00
copilot-swe-agent[bot]
175a50330b Update RELEASE_NOTES.md with additional Version 4.17.0 entries from discussion #8907 
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-03-10 18:39:34 +00:00
copilot-swe-agent[bot]
240453e452 Initial plan 2026-03-10 18:38:06 +00:00
Nikolaj Bjorner
83c8743ea7
Merge pull request #8925 from Z3Prover/copilot/add-theory-seq-len-solver 
Add theory_seq_len: partial sequence length axiomatization via semi-linear constraints
 2026-03-10 11:36:33 -07:00
Nikolaj Bjorner
46e796114b
Merge pull request #8927 from Z3Prover/copilot/fix-build-error 
Fix build error: remove stale dep_tracker method definitions
 2026-03-10 11:34:58 -07:00
copilot-swe-agent[bot]
d4b99730b9 Fix build error: remove stale dep_tracker method definitions from seq_nielsen.cpp 
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-03-10 18:30:33 +00:00
copilot-swe-agent[bot]
2e784a6ba3 Initial plan 2026-03-10 18:10:16 +00:00
copilot-swe-agent[bot]
56e9e9df57 Add theory_seq_len: partial axiom instantiation for sequence length constraints 
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-03-10 18:02:04 +00:00
copilot-swe-agent[bot]
3ee78e242b Initial plan 2026-03-10 17:39:57 +00:00
Nikolaj Bjorner
4ea4533f3b
Merge pull request #8924 from Z3Prover/copilot/replace-lp-solver-with-abstract-solver 
Replace hardcoded lp_solver in seq_nielsen with abstract simple_solver interface
 2026-03-10 10:35:57 -07:00
Nikolaj Bjorner
2e636ec25d
Merge branch 'c3' into copilot/replace-lp-solver-with-abstract-solver 2026-03-10 10:35:44 -07:00
Nikolaj Bjorner
3f0e821207
Merge pull request #8923 from Z3Prover/copilot/host-char-range-and-set 
Move char_range and char_set from seq_nielsen to zstring
 2026-03-10 10:18:58 -07:00
Nikolaj Bjorner
c710e1fa14
Merge pull request #8922 from Z3Prover/copilot/replace-dep-tracker-with-uint-set 
Replace dep_tracker with uint_set in seq_nielsen
 2026-03-10 10:18:37 -07:00
copilot-swe-agent[bot]
40b33ab353 Address code review: simplify constructor, add UNREACHABLE() 
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-03-10 17:10:36 +00:00
copilot-swe-agent[bot]
35addda546 Replace lp_solver in seq_nielsen with abstract simple_solver class 
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-03-10 17:08:57 +00:00
Nikolaj Bjorner
bb11a56a67
Merge pull request #8918 from Z3Prover/copilot/code-simplification-march-2026 
Simplify conditional logic in sls_euf_plugin.cpp and extract sign condition helper in realclosure.cpp
 2026-03-10 10:03:22 -07:00
copilot-swe-agent[bot]
5330bd20bc Replace dep_tracker class in seq_nielsen with uint_set 
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-03-10 16:58:50 +00:00
copilot-swe-agent[bot]
430a43045a Move char_range and char_set from seq_nielsen to zstring 
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-03-10 16:57:43 +00:00
Nikolaj Bjorner
08f4596cb7
Merge pull request #8921 from Z3Prover/copilot/update-file-headers-order 
Swap author order in file headers: Clemens Eisenhofer before Nikolaj Bjorner
 2026-03-10 09:50:07 -07:00
copilot-swe-agent[bot]
bf82bb0899 Initial plan 2026-03-10 16:46:03 +00:00
copilot-swe-agent[bot]
e3922f9f2b Initial plan 2026-03-10 16:33:45 +00:00
copilot-swe-agent[bot]
f3018a563e Initial plan 2026-03-10 16:32:10 +00:00
copilot-swe-agent[bot]
2f8cc1536c Swap author order: Clemens Eisenhofer before Nikolaj Bjorner in file headers 
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-03-10 16:27:26 +00:00
Nikolaj Bjorner
4208d5d98e
Merge pull request #8919 from Z3Prover/copilot/fix-build-error-python 
fix: add `lp` dependency to `smt_seq` component in Python build
 2026-03-10 09:24:52 -07:00
copilot-swe-agent[bot]
dfebdb5f72 Initial plan 2026-03-10 16:24:16 +00:00
copilot-swe-agent[bot]
860cc023d6 fix: add lp dependency for smt_seq in mk_project.py 
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-03-10 16:19:10 +00:00
copilot-swe-agent[bot]
b0414ec07b Initial plan 2026-03-10 16:17:59 +00:00
copilot-swe-agent[bot]
42eee12c2f Code simplifications in sls_euf_plugin.cpp and realclosure.cpp 
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
 2026-03-10 16:17:24 +00:00
copilot-swe-agent[bot]
54c692622c Initial plan 2026-03-10 16:15:09 +00:00
Nikolaj Bjorner
1009b13acd
Merge pull request #8909 from angelica-moreira/memory-safety-pipeline 
fix: pass GH_TOKEN to memory safety report workflow
 2026-03-09 18:58:04 -07:00
Nikolaj Bjorner
2a784c6094
Merge pull request #8910 from Z3Prover/dependabot/github_actions/actions/checkout-6 
Bump actions/checkout from 4 to 6
 2026-03-09 18:57:39 -07:00
Nikolaj Bjorner
0c84384d48
Merge pull request #8911 from Z3Prover/dependabot/github_actions/github/gh-aw-0.57.0 
Bump github/gh-aw from 0.45.6 to 0.57.0
 2026-03-09 18:57:29 -07:00
Nikolaj Bjorner
14e0492cce
Merge pull request #8912 from Z3Prover/dependabot/github_actions/actions/download-artifact-8 
Bump actions/download-artifact from 4 to 8
 2026-03-09 18:57:18 -07:00
Nikolaj Bjorner
9d8058be86
Merge pull request #8913 from Z3Prover/dependabot/github_actions/actions/cache-5.0.3 
Bump actions/cache from 4.3.0 to 5.0.3
 2026-03-09 18:57:05 -07:00
Nikolaj Bjorner
f9100f944e
Merge pull request #8914 from Z3Prover/dependabot/github_actions/actions/upload-artifact-7 
Bump actions/upload-artifact from 4 to 7
 2026-03-09 18:56:49 -07:00
dependabot[bot]
2f10db79b0
Bump actions/upload-artifact from 4 to 7 
Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact) from 4 to 7.
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](https://github.com/actions/upload-artifact/compare/v4...v7)

---
updated-dependencies:
- dependency-name: actions/upload-artifact
  dependency-version: '7'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
 2026-03-09 22:48:37 +00:00
dependabot[bot]
6805d0896d
Bump actions/cache from 4.3.0 to 5.0.3 
Bumps [actions/cache](https://github.com/actions/cache) from 4.3.0 to 5.0.3.
- [Release notes](https://github.com/actions/cache/releases)
- [Commits](https://github.com/actions/cache/compare/v4.3.0...v5.0.3)

---
updated-dependencies:
- dependency-name: actions/cache
  dependency-version: 5.0.3
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
 2026-03-09 22:48:06 +00:00
dependabot[bot]
d11206d3d4
Bump actions/download-artifact from 4 to 8 
Bumps [actions/download-artifact](https://github.com/actions/download-artifact) from 4 to 8.
- [Release notes](https://github.com/actions/download-artifact/releases)
- [Commits](https://github.com/actions/download-artifact/compare/v4...v8)

---
updated-dependencies:
- dependency-name: actions/download-artifact
  dependency-version: '8'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
 2026-03-09 22:47:37 +00:00
dependabot[bot]
a53d63be85
Bump github/gh-aw from 0.45.6 to 0.57.0 
Bumps [github/gh-aw](https://github.com/github/gh-aw) from 0.45.6 to 0.57.0.
- [Release notes](https://github.com/github/gh-aw/releases)
- [Commits](https://github.com/github/gh-aw/compare/v0.45.6...v0.57.0)

---
updated-dependencies:
- dependency-name: github/gh-aw
  dependency-version: 0.57.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
 2026-03-09 22:47:13 +00:00
dependabot[bot]
d21231fc22
Bump actions/checkout from 4 to 6 
Bumps [actions/checkout](https://github.com/actions/checkout) from 4 to 6.
- [Release notes](https://github.com/actions/checkout/releases)
- [Commits](https://github.com/actions/checkout/compare/v4...v6)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-version: '6'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
 2026-03-09 22:44:52 +00:00
Angelica Moreira
1cba7cb5ee fix: pass GH_TOKEN to memory safety report workflow 
The reporting workflow needs explicit GH_TOKEN env to download
artifacts from the triggering workflow run via gh CLI.
 2026-03-09 21:49:22 +00:00
Lev Nachmanson
78fa6d5ee8 allow calling lp().restore_x() only in case the number of column in lp() remained the same: it might grow 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2026-03-09 10:51:31 -10:00
Nikolaj Bjorner
4e5695eb53
Merge pull request #8896 from Z3Prover/copilot/fix-jni-bindings-architecture 
fix: JNI bindings respect target architecture during macOS cross-compilation
 2026-03-09 13:44:33 -07:00