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19867 commits 64 branches 52 tags 178 MiB
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Author SHA1 Message Date
Ilana Shapiro
aac8787ac3 process cubes as lists of individual lits 2025-08-04 09:44:43 -07:00
Ilana Shapiro
33c184f60b Merge branch 'parallel-solving' of github.com:ilanashapiro/z3 into parallel-solving 2025-08-01 13:58:28 -07:00
Ilana Shapiro
2a26776993 debugging 2025-08-01 13:58:25 -07:00
Ilana Shapiro
12df9f8b20
Merge branch 'Z3Prover:master' into parallel-solving 2025-08-01 13:58:02 -07:00
Nikolaj Bjorner
89cc9bd333 disable pre-processing during cubing 2025-07-31 20:58:58 -07:00
Nikolaj Bjorner
2d876d5af1 allow for internalize implies 2025-07-31 20:48:15 -07:00
Ilana Shapiro
e6213f8b04 fix bug 2025-07-31 13:38:12 -07:00
Ilana Shapiro
8a6cbec4f0 fix bug in parallel solving batch setup 2025-07-30 15:55:03 -07:00
Ilana Shapiro
375d537471 Merge branch 'parallel-solving' of github.com:ilanashapiro/z3 into parallel-solving 2025-07-29 16:45:56 -07:00
Ilana Shapiro
2c188a525e set up worker thread batch manager for multithreaded batch cubes paradigm, need to debug as I am getting segfault still 2025-07-29 16:45:38 -07:00
Nikolaj Bjorner
4eeb98d294
Merge branch 'ilana' into parallel-solving 2025-07-28 19:53:51 -07:00
Ilana Shapiro
f607a704ec
Merge branch 'Z3Prover:master' into parallel-solving 2025-07-28 16:45:45 -07:00
Ilana Shapiro
36fbee3a2d add top-k fixed-sized min-heap priority queue for top scoring literals 2025-07-27 18:12:07 -07:00
Nikolaj Bjorner
f77123c13c enable passive, add check for bloom up-to-date 2025-07-27 17:18:23 -07:00
Nikolaj Bjorner
67695b4cd6 updates to ac-plugin 
fix incrementality bugs by allowing destructive updates during saturation at the cost of redoing saturation after a pop.
 2025-07-27 13:38:37 -07:00
Nikolaj Bjorner
07613942da Add parameter validation for selected API functions 2025-07-27 13:38:37 -07:00
Nikolaj Bjorner
e3139d4e03 #7750 
add pre-processing simplification
 2025-07-27 13:38:36 -07:00
humnrdble
eb24488c3e
FreshConst is_sort (#7748) 2025-07-27 03:19:43 -07:00
Nikolaj Bjorner
a9b4e35938
Update PARALLEL_PROJECT_NOTES.md 2025-07-26 17:44:29 -07:00
Nikolaj Bjorner
9d0a2ae355
Update PARALLEL_PROJECT_NOTES.md 2025-07-26 17:40:43 -07:00
Nikolaj Bjorner
ad2934f8cf fix unsound len(substr) axiom 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2025-07-26 15:38:25 -07:00
Nikolaj Bjorner
1f8b08108c #7739 optimization 
add simplification rule for at(x, offset) = ""

Introducing j just postpones some rewrites that prevent useful simplifications. Z3 already uses common sub-expressions.
The example highlights some opportunities for simplification, noteworthy at(..) = "".
The example is solved in both versions after adding this simplification.
 2025-07-26 14:02:34 -07:00
Nikolaj Bjorner
8e1a528796 ensure atomic constraints are processed by arithmetic solver 2025-07-26 12:52:48 -07:00
Nikolaj Bjorner
0528c86905 fix #7745 
axioms for len(substr(...)) escaped due to nested rewriting
 2025-07-26 12:30:42 -07:00
Nikolaj Bjorner
95be0cf9ba remove verbose output 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2025-07-25 20:22:52 -07:00
Nikolaj Bjorner
27c1ffc7fb
Update PARALLEL_PROJECT_NOTES.md 2025-07-25 20:17:19 -07:00
Nikolaj Bjorner
4c229d057d
Update PARALLEL_PROJECT_NOTES.md 2025-07-25 20:16:12 -07:00
Nikolaj Bjorner
c3da87ca12
Update PARALLEL_PROJECT_NOTES.md 2025-07-25 20:15:29 -07:00
Nikolaj Bjorner
964363504c
Update PARALLEL_PROJECT_NOTES.md 2025-07-25 20:13:06 -07:00
Nikolaj Bjorner
f6ec7f5381
Update PARALLEL_PROJECT_NOTES.md 2025-07-25 20:03:52 -07:00
Nikolaj Bjorner
82b4c3ea23
Update PARALLEL_PROJECT_NOTES.md 2025-07-25 20:02:37 -07:00
Nikolaj Bjorner
e1eb3ace3c
Update PARALLEL_PROJECT_NOTES.md 2025-07-25 19:35:51 -07:00
Nikolaj Bjorner
e54928679f add option to selectively disable variable solving for only ground expressions 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2025-07-25 19:15:20 -07:00
Nikolaj Bjorner
f2ff0adc79 more notes 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2025-07-25 15:52:46 -07:00
Nikolaj Bjorner
9bba708f9b fix compilation 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2025-07-25 15:36:46 -07:00
Ilana Shapiro
65504953f7 add bash files for test runs 2025-07-25 15:34:26 -07:00
Nikolaj Bjorner
f6fc5045d2
Update PARALLEL_PROJECT_NOTES.md 2025-07-25 15:12:13 -07:00
Nikolaj Bjorner
202807b317
Update PARALLEL_PROJECT_NOTES.md 2025-07-25 15:09:03 -07:00
Nikolaj Bjorner
e732354259
Update PARALLEL_PROJECT_NOTES.md 2025-07-25 15:00:32 -07:00
Nikolaj Bjorner
138ac63dd0 added notes 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2025-07-25 11:23:05 -07:00
Nikolaj Bjorner
1a488bb67a indentation 2025-07-25 11:00:30 -07:00
Nikolaj Bjorner
01633f7ce2 respect smt configuration parameter in elim_unconstrained simplifier 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2025-07-24 16:22:08 -07:00
Nikolaj Bjorner
a6c51df144 ensure solve_eqs is fully disabled when smt.solve_eqs=false, #7743 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2025-07-24 14:54:15 -07:00
Ilana Shapiro
4b87458ce2 Merge remote-tracking branch 'upstream/ilana' into parallel-solving 2025-07-24 11:52:21 -07:00
Ilana Shapiro
563906dcdb
Merge branch 'Z3Prover:master' into parallel-solving 2025-07-24 11:48:01 -07:00
Nikolaj Bjorner
ac857aaf72 add score access and reset 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2025-07-23 15:32:49 -07:00
Ilana Shapiro
20b9690b01
very basic setup (#7741) 2025-07-23 15:26:02 -07:00
Ilana Shapiro
41b5c64c80 very basic setup 2025-07-23 15:24:12 -07:00
Nikolaj Bjorner
a2f17420ff moving to active/passive division 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2025-07-23 15:22:16 -07:00
Nikolaj Bjorner
44cd38c9ff
Update msvc-static-build.yml 2025-07-23 10:32:56 -07:00