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| author | Andrew Reynolds <andrew.j.reynolds@gmail.com> | 2021-04-09 14:11:31 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-04-09 14:11:31 -0500 |
| commit | e5358e498db6d934d0b8704cfd023b0f67b6fbc0 (patch) | |
| tree | 36acd19d5fdb0b8bde5420862a8d4a725d0cb50d | |
| parent | 9ece5fa56493692aff1a17c73e0039fd1b232a06 (diff) | |
Add regressions for issue 6214 (#6305)
Adds 3 of the 6 benchmarks from issue 6214, the 1st and 5th benchmarks timeout.
Fixes #6214.
These benchmarks were fixed by 3c98bb2.
| -rw-r--r-- | test/regress/CMakeLists.txt | 3 | ||||
| -rw-r--r-- | test/regress/regress1/strings/issue6214-2-sym-re-inc.smt2 | 13 | ||||
| -rw-r--r-- | test/regress/regress1/strings/issue6214-3-sym-re-inc.smt2 | 13 | ||||
| -rw-r--r-- | test/regress/regress1/strings/issue6214-4-sym-re-inc.smt2 | 13 |
4 files changed, 42 insertions, 0 deletions
diff --git a/test/regress/CMakeLists.txt b/test/regress/CMakeLists.txt index 38748b757..dc0a4c980 100644 --- a/test/regress/CMakeLists.txt +++ b/test/regress/CMakeLists.txt @@ -2054,6 +2054,9 @@ set(regress_1_tests regress1/strings/issue6191-replace-all.smt2 regress1/strings/issue6203-1-substr-ctn-strip.smt2 regress1/strings/issue6203-2-re-ccache.smt2 + regress1/strings/issue6214-2-sym-re-inc.smt2 + regress1/strings/issue6214-3-sym-re-inc.smt2 + regress1/strings/issue6214-4-sym-re-inc.smt2 regress1/strings/issue6270.smt2 regress1/strings/issue6271-rnf.smt2 regress1/strings/issue6271-2-rnf.smt2 diff --git a/test/regress/regress1/strings/issue6214-2-sym-re-inc.smt2 b/test/regress/regress1/strings/issue6214-2-sym-re-inc.smt2 new file mode 100644 index 000000000..0e74394ee --- /dev/null +++ b/test/regress/regress1/strings/issue6214-2-sym-re-inc.smt2 @@ -0,0 +1,13 @@ +; COMMAND-LINE: --strings-exp +; EXPECT: unsat +(set-logic ALL) +(declare-fun a () String) +(declare-fun b () String) +(assert (str.in_re a (re.range "a" "c"))) +(assert + (str.in_re a + (re.* + (re.union + (re.++ (re.union (str.to_re "a") (str.to_re "b")) (str.to_re "a")) + (str.to_re (str.from_int (str.len b))))))) +(check-sat) diff --git a/test/regress/regress1/strings/issue6214-3-sym-re-inc.smt2 b/test/regress/regress1/strings/issue6214-3-sym-re-inc.smt2 new file mode 100644 index 000000000..c203c256f --- /dev/null +++ b/test/regress/regress1/strings/issue6214-3-sym-re-inc.smt2 @@ -0,0 +1,13 @@ +; COMMAND-LINE: --strings-exp +; EXPECT: unsat +(set-logic ALL) +(declare-fun a () String) +(declare-fun b () String) +(assert + (str.in_re + (str.++ (ite (str.in_re b (re.* (re.range "a" "u"))) a "") b) + (re.++ (re.range "a" "u") + (re.diff (str.to_re "") + (str.to_re (ite (str.in_re b (re.* (re.range "a" "u"))) "" b)))))) +(assert (str.<= b "a")) +(check-sat) diff --git a/test/regress/regress1/strings/issue6214-4-sym-re-inc.smt2 b/test/regress/regress1/strings/issue6214-4-sym-re-inc.smt2 new file mode 100644 index 000000000..c203c256f --- /dev/null +++ b/test/regress/regress1/strings/issue6214-4-sym-re-inc.smt2 @@ -0,0 +1,13 @@ +; COMMAND-LINE: --strings-exp +; EXPECT: unsat +(set-logic ALL) +(declare-fun a () String) +(declare-fun b () String) +(assert + (str.in_re + (str.++ (ite (str.in_re b (re.* (re.range "a" "u"))) a "") b) + (re.++ (re.range "a" "u") + (re.diff (str.to_re "") + (str.to_re (ite (str.in_re b (re.* (re.range "a" "u"))) "" b)))))) +(assert (str.<= b "a")) +(check-sat) |