Add regressions that increase coverage (#2337)

1 files changed, 125 insertions, 0 deletions

diff --git a/test/regress/regress1/sygus/phone-1-long.sy b/test/regress/regress1/sygus/phone-1-long.sy
new file mode 100644
index 000000000..00a031ed4
--- /dev/null
+++ b/test/regress/regress1/sygus/phone-1-long.sy
@@ -0,0 +1,125 @@
+; COMMAND-LINE: --cegqi-si=none --sygus-out=status --sygus-fair=direct

+; EXPECT: unsat

+(set-logic SLIA)

+ 

+(synth-fun f ((name String)) String

+    ((Start String (ntString))

+     (ntString String (name " "

+                       (str.++ ntString ntString)

+                       (str.replace ntString ntString ntString)

+                       (str.at ntString ntInt)

+                       (int.to.str ntInt)

+                       (str.substr ntString ntInt ntInt)))

+      (ntInt Int (0 1 2 3 4 5

+                  (+ ntInt ntInt)

+                  (- ntInt ntInt)

+                  (str.len ntString)

+                  (str.to.int ntString)

+                  (str.indexof ntString ntString ntInt)))

+      (ntBool Bool (true false

+                    (str.prefixof ntString ntString)

+                    (str.suffixof ntString ntString)

+                    (str.contains ntString ntString)))))

+

+(declare-var name String)

+(constraint (= (f "938-242-504") "242"))

+(constraint (= (f "308-916-545") "916"))

+(constraint (= (f "623-599-749") "599"))

+(constraint (= (f "981-424-843") "424"))

+(constraint (= (f "118-980-214") "980"))

+(constraint (= (f "244-655-094") "655"))

+(constraint (= (f "830-941-991") "941"))

+(constraint (= (f "911-186-562") "186"))

+(constraint (= (f "002-500-200") "500"))

+(constraint (= (f "113-860-034") "860"))

+(constraint (= (f "457-622-959") "622"))

+(constraint (= (f "986-722-311") "722"))

+(constraint (= (f "110-170-771") "170"))

+(constraint (= (f "469-610-118") "610"))

+(constraint (= (f "817-925-247") "925"))

+(constraint (= (f "256-899-439") "899"))

+(constraint (= (f "886-911-726") "911"))

+(constraint (= (f "562-950-358") "950"))

+(constraint (= (f "693-049-588") "049"))

+(constraint (= (f "840-503-234") "503"))

+(constraint (= (f "698-815-340") "815"))

+(constraint (= (f "498-808-434") "808"))

+(constraint (= (f "329-545-000") "545"))

+(constraint (= (f "380-281-597") "281"))

+(constraint (= (f "332-395-493") "395"))

+(constraint (= (f "251-903-028") "903"))

+(constraint (= (f "176-090-894") "090"))

+(constraint (= (f "336-611-100") "611"))

+(constraint (= (f "416-390-647") "390"))

+(constraint (= (f "019-430-596") "430"))

+(constraint (= (f "960-659-771") "659"))

+(constraint (= (f "475-505-007") "505"))

+(constraint (= (f "424-069-886") "069"))

+(constraint (= (f "941-102-117") "102"))

+(constraint (= (f "331-728-008") "728"))

+(constraint (= (f "487-726-198") "726"))

+(constraint (= (f "612-419-942") "419"))

+(constraint (= (f "594-741-346") "741"))

+(constraint (= (f "320-984-742") "984"))

+(constraint (= (f "060-919-361") "919"))

+(constraint (= (f "275-536-998") "536"))

+(constraint (= (f "548-835-065") "835"))

+(constraint (= (f "197-485-507") "485"))

+(constraint (= (f "455-776-949") "776"))

+(constraint (= (f "085-421-340") "421"))

+(constraint (= (f "785-713-099") "713"))

+(constraint (= (f "426-712-861") "712"))

+(constraint (= (f "386-994-906") "994"))

+(constraint (= (f "918-304-840") "304"))

+(constraint (= (f "247-153-598") "153"))

+(constraint (= (f "075-497-069") "497"))

+(constraint (= (f "140-726-583") "726"))

+(constraint (= (f "049-413-248") "413"))

+(constraint (= (f "977-386-462") "386"))

+(constraint (= (f "058-272-455") "272"))

+(constraint (= (f "428-629-927") "629"))

+(constraint (= (f "449-122-191") "122"))

+(constraint (= (f "568-759-670") "759"))

+(constraint (= (f "312-846-053") "846"))

+(constraint (= (f "943-037-297") "037"))

+(constraint (= (f "014-270-177") "270"))

+(constraint (= (f "658-877-878") "877"))

+(constraint (= (f "888-594-038") "594"))

+(constraint (= (f "232-253-254") "253"))

+(constraint (= (f "308-722-292") "722"))

+(constraint (= (f "342-145-742") "145"))

+(constraint (= (f "568-181-515") "181"))

+(constraint (= (f "300-140-756") "140"))

+(constraint (= (f "099-684-216") "684"))

+(constraint (= (f "575-296-621") "296"))

+(constraint (= (f "994-443-794") "443"))

+(constraint (= (f "400-334-692") "334"))

+(constraint (= (f "684-711-883") "711"))

+(constraint (= (f "539-636-358") "636"))

+(constraint (= (f "009-878-919") "878"))

+(constraint (= (f "919-545-701") "545"))

+(constraint (= (f "546-399-239") "399"))

+(constraint (= (f "993-608-757") "608"))

+(constraint (= (f "107-652-845") "652"))

+(constraint (= (f "206-805-793") "805"))

+(constraint (= (f "198-857-684") "857"))

+(constraint (= (f "912-827-430") "827"))

+(constraint (= (f "560-951-766") "951"))

+(constraint (= (f "142-178-290") "178"))

+(constraint (= (f "732-196-946") "196"))

+(constraint (= (f "963-875-745") "875"))

+(constraint (= (f "881-865-867") "865"))

+(constraint (= (f "234-686-715") "686"))

+(constraint (= (f "720-330-583") "330"))

+(constraint (= (f "593-065-126") "065"))

+(constraint (= (f "671-778-064") "778"))

+(constraint (= (f "252-029-036") "029"))

+(constraint (= (f "700-322-036") "322"))

+(constraint (= (f "882-587-473") "587"))

+(constraint (= (f "964-134-953") "134"))

+(constraint (= (f "038-300-876") "300"))

+(constraint (= (f "158-894-947") "894"))

+(constraint (= (f "757-454-374") "454"))

+(constraint (= (f "872-513-190") "513"))

+(constraint (= (f "566-086-726") "086"))

+(check-synth)