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20000 commits 46 branches 52 tags 178 MiB
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Author SHA1 Message Date
Lev Nachmanson
1408fe60ab work on tighten_with_S 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2025-02-11 12:23:00 -10:00
Lev Nachmanson
f0b5cd1066 remove a throw 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2025-02-11 12:23:00 -10:00
Lev Nachmanson
be8f3e9c3e bug fix 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2025-02-11 12:23:00 -10:00
Lev Nachmanson
0b1e923d2a small optimization 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2025-02-11 12:23:00 -10:00
Lev Nachmanson
66c6bad01c optimize dio changes 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2025-02-11 12:23:00 -10:00
Lev Nachmanson
18c75e6333 less eager dio 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2025-02-11 12:23:00 -10:00
Lev Nachmanson
bbeecc6f7c fix the build 2025-02-11 12:23:00 -10:00
Lev Nachmanson
3d5ee82bd1 handle zero rows correctly 2025-02-11 12:23:00 -10:00
Lev Nachmanson
78a58b06aa dio passes regression\smt2 tests with limited functionality 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2025-02-11 12:23:00 -10:00
Lev Nachmanson
245d448c66 fix term_o init 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2025-02-11 12:23:00 -10:00
Lev Nachmanson
a796d48264 debug dio 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2025-02-11 12:23:00 -10:00
Lev Nachmanson
df18885f97 debug dio 2025-02-11 12:23:00 -10:00
Lev Nachmanson
cd13890650 fix in substitution of fresh variables, clean column.h 2025-02-11 12:23:00 -10:00
Lev Nachmanson
f5e646cbcb bug fix in init and getting explanations 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2025-02-11 12:23:00 -10:00
Lev Nachmanson
59e2dab69a create a conflict explanation 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2025-02-11 12:23:00 -10:00
Lev Nachmanson
52653e6e43 a version with less pointers: got a conflict 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2025-02-11 12:23:00 -10:00
Lev Nachmanson
5a36e02c58 in the middle 2025-02-11 12:23:00 -10:00
Lev Nachmanson
122e0135d2 use std::list 2025-02-11 12:23:00 -10:00
Lev Nachmanson
3b22d3b19d fix the crash 2025-02-11 12:23:00 -10:00
Lev Nachmanson
abf29b57aa crash 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2025-02-11 12:23:00 -10:00
Lev Nachmanson
a5dd59fdfb fix the build 2025-02-11 12:23:00 -10:00
Lev Nachmanson
a1a01b9da6 move some functionality from int_solver to int_solver::imp 2025-02-11 12:23:00 -10:00
Lev Nachmanson
889292472e fix the build 2025-02-11 12:23:00 -10:00
Lev Nachmanson
3d6cc64e2e prepare for calling diophantine equations 2025-02-11 12:23:00 -10:00
Lev Nachmanson
097a25ebfe add parameter to control calling diophantine equations 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2025-02-11 12:23:00 -10:00
Clemens Eisenhofer
acd48b6a30
Fixing #7465 (#7551) 
* Fixed bug in UP

* Put decrement at the right position

* Fixed replaying in UP

* Set UP persist clauses to false
 2025-02-11 09:20:25 -08:00
Nikolaj Bjorner
c2b7b58c78 #7468 - add option (get-info :parameters) to display solver parameters that were updated globally and distinct from defaults 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2025-02-10 11:57:14 -08:00
Nikolaj Bjorner
62126fd6e2 fix build warnings 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2025-02-10 11:51:21 -08:00
Can Cebeci
af270da785
Fix complete_partial_func for finite domains (#7547) 2025-02-05 16:14:55 -08:00
Clemens Eisenhofer
091984419e
Fixed bug in UP (#7545) 
* Fixed bug in UP

* Put decrement at the right position
 2025-02-04 08:41:28 -08:00
Nikolaj Bjorner
17d47ca8c7 fix #7493 2025-02-02 15:00:31 -08:00
Nikolaj Bjorner
99cbfa715c Add a sharp throttle to lia2card tactic to control overhead in default tactic mode 
lia2card was added to qfuflia tactic based on a user scenario, but it overshot: lia2card is by default harmful. It is here tamed to only convert binary variables and throttle on nested ite terms
 2025-02-02 13:58:51 -08:00
Nikolaj Bjorner
fd2a8a554d disable small clause generation for propagation 2025-02-01 20:04:29 -08:00
Nikolaj Bjorner
0ef26983fc release 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2025-01-31 17:31:37 -08:00
Nikolaj Bjorner
aea4490fb2 throttle overhead with lia2card 2025-01-31 12:36:59 -08:00
Nikolaj Bjorner
d465bdbb87 include extensionality constraints for arrays 2025-01-31 11:06:40 -08:00
Nikolaj Bjorner
d6dcc515eb rehearse release 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2025-01-31 09:49:42 -08:00
Nikolaj Bjorner
edc5679530 updated release notes 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2025-01-31 09:49:16 -08:00
Nikolaj Bjorner
8ae24e2b38 update release version 2025-01-31 09:29:28 -08:00
dependabot[bot]
1d622a678e
Bump docker/build-push-action from 6.12.0 to 6.13.0 (#7535) 
Bumps [docker/build-push-action](https://github.com/docker/build-push-action) from 6.12.0 to 6.13.0.
- [Release notes](https://github.com/docker/build-push-action/releases)
- [Commits](https://github.com/docker/build-push-action/compare/v6.12.0...v6.13.0)

---
updated-dependencies:
- dependency-name: docker/build-push-action
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2025-01-31 09:26:49 -08:00
Clemens Eisenhofer
9557e7cacf
Minor (#7540) 2025-01-31 08:22:30 -08:00
Nikolaj Bjorner
1ce6e66ac9 generalize logic detection to use sub-string matching 2025-01-30 16:34:54 -08:00
Nikolaj Bjorner
eb825855fa increase the log level on callbacks with bit-indices that get set 2025-01-30 16:34:36 -08:00
Nikolaj Bjorner
c9ac4d6f75 pre-flatten use list before iterating over m_unsat 
select_max_same_sign accesses the use-list which may cause it to be flattened.
 2025-01-30 16:34:17 -08:00
Nikolaj Bjorner
e3566288a4 fixes based on benchmarking UFDTLIA/NIA/BV 2025-01-29 17:00:26 -08:00
Nikolaj Bjorner
f1e0950069 fix several crashes exposed by QF_UFDTNIA benchmark sets 2025-01-29 16:23:38 -08:00
Nikolaj Bjorner
bfe4673dac this check is not an invariant in the first place 
but nice to have.
 2025-01-29 16:23:18 -08:00
Nikolaj Bjorner
51357f6d06 Add selective filter on Ackerman axioms 2025-01-29 11:42:50 -08:00
Clemens Eisenhofer
c2a0919f79
Removed no progress case in seq-sls (#7537) 2025-01-29 09:43:57 -08:00
Nikolaj Bjorner
6d3cfb63da add eval1 functionality for replace_all 2025-01-29 04:36:55 -08:00