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148 Open 5,481 Closed
148 Open 5,481 Closed
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Issues list

Spacer unsoundness regarding CHCs involving inductively defined datatypes Horn
#7611 opened Apr 5, 2025 by coord-e
@hgvk94
1
java.lang.NoSuchMethodError: com.microsoft.z3.Optimize.Assert java
#7606 opened Apr 3, 2025 by zxq-bot
Unable to build riscv64 wheels
#7605 opened Apr 3, 2025 by markdryan
3
Crashes in a multithreaded program on Ctrl-C
#7603 opened Apr 2, 2025 by mikulas-patocka
2
Unexpected result when using transitive closure with quantifier
#7602 opened Apr 1, 2025 by kavorobyov
Too slow for string comparsion and z3str3 produces incorrect result.
#7601 opened Mar 31, 2025 by kidoln
1
Unexpected behavior of z3 in parallel mode
#7596 opened Mar 26, 2025 by rstular
1
Invalid model issue with sequences: foldl, nth and ++
#7593 opened Mar 23, 2025 by TobyShaw
PartialOrder hangs when reasoning about bottom element
#7592 opened Mar 20, 2025 by fritzo
Conflicting optimization results
#7586 opened Mar 17, 2025 by paulKobi
1
z3 browser init can't work as directed
#7556 opened Feb 16, 2025 by dberlin
10
Wrong solution for subset and Bool Set
#7544 opened Feb 3, 2025 by leuschel
1
produce-unsat-cores affects convergence
#7538 opened Jan 29, 2025 by mtzguido
Slow unsat multiplication overflow solving
#7526 opened Jan 23, 2025 by alph6
1
Cannot get parameter of func decl of floating-point numeral expression
#7522 opened Jan 22, 2025 by pclayton
3
python: load libz3 with soversion
#7518 opened Jan 20, 2025 by sertonix
SAT check on an ite returning an unexpected unknown
#7507 opened Jan 13, 2025 by PetarMax
6
regression with arith.solver=6
#7502 opened Jan 6, 2025 by mtzguido
@NikolajBjorner @levnach
4
Alpha-renaming causes convergence issues
#7494 opened Dec 25, 2024 by LeventErkok
1
Z3 returns incorrect 'unsat' in QF_NRA logic nlsat Non-linear polynomial solver
#7489 opened Dec 21, 2024 by aleksanderJunge
@levnach
z3 hangs on query involving maps and bitvectors
#7484 opened Dec 18, 2024 by ranjitjhala
8
Unsatisfiable recursion equations
#7475 opened Dec 7, 2024 by LeventErkok
1
How to Determine the Solver and Options Used by Z3?
#7468 opened Dec 1, 2024 by rvandoren
infinite loop in modulo operation with variable divisor
#7464 opened Nov 24, 2024 by amigalemming
1
Unexpected proof failure due to minor input tweak
#7444 opened Nov 7, 2024 by RustanLeino
3
ProTip! Updated in the last three days: updated:>2025-04-10.