diff --git a/infer/src/bufferoverrun/bufferOverrunModels.ml b/infer/src/bufferoverrun/bufferOverrunModels.ml
index 4d27e0eff..3f64cefa5 100644
--- a/infer/src/bufferoverrun/bufferOverrunModels.ml
+++ b/infer/src/bufferoverrun/bufferOverrunModels.ml
@@ -335,6 +335,14 @@ let variable_initialization (e, typ) =
 
 let model_by_value value id mem = Dom.Mem.add_stack (Loc.of_id id) value mem
 
+let cast exp =
+  let exec {integer_type_widths} ~ret:(ret_id, _) mem =
+    let itv = Sem.eval integer_type_widths exp mem in
+    model_by_value itv ret_id mem
+  in
+  {exec; check= no_check}
+
+
 let by_value =
   let exec ~value _ ~ret:(ret_id, _) mem = model_by_value value ret_id mem in
   fun value -> {exec= exec ~value; check= no_check}
@@ -727,6 +735,7 @@ module Call = struct
       ; -"__variable_initialization" <>$ capt_arg $!--> variable_initialization
       ; -"__exit" <>--> bottom
       ; -"exit" <>--> bottom
+      ; -"__cast" <>$ capt_exp $+...$--> cast
       ; -"fgetc" <>--> by_value Dom.Val.Itv.m1_255
       ; -"fgets" <>$ capt_exp $+ capt_exp $+...$--> fgets
       ; -"infer_print" <>$ capt_exp $!--> infer_print
diff --git a/infer/tests/codetoanalyze/java/bufferoverrun/issues.exp b/infer/tests/codetoanalyze/java/bufferoverrun/issues.exp
index 06676544d..5556b12c2 100644
--- a/infer/tests/codetoanalyze/java/bufferoverrun/issues.exp
+++ b/infer/tests/codetoanalyze/java/bufferoverrun/issues.exp
@@ -7,5 +7,4 @@ codetoanalyze/java/bufferoverrun/Array.java, codetoanalyze.java.bufferoverrun.Ar
 codetoanalyze/java/bufferoverrun/Array.java, codetoanalyze.java.bufferoverrun.Array.null_pruning2_Good_FP():void, 4, BUFFER_OVERRUN_L1, no_bucket, ERROR, [<Length trace>,Array declaration,Assignment,Assignment,Array access: Offset: 10 Size: 5]
 codetoanalyze/java/bufferoverrun/ArrayMember.java, codetoanalyze.java.bufferoverrun.ArrayMember.load_array_member_Bad():void, 4, BUFFER_OVERRUN_L1, no_bucket, ERROR, [<Offset trace>,Parameter `this.buf[*]`,Assignment,<Length trace>,Array declaration,Assignment,Array access: Offset: [max(10, this.buf[*].lb), min(10, this.buf[*].ub)] Size: 10]
 codetoanalyze/java/bufferoverrun/CompressedData.java, codetoanalyze.java.bufferoverrun.CompressedData.decompressData(codetoanalyze.java.bufferoverrun.CompressedData$D):int, 9, INTEGER_OVERFLOW_L5, no_bucket, ERROR, [<LHS trace>,Parameter `this.yy`,<RHS trace>,Parameter `d.cci[*].s`,Assignment,Binary operation: ([0, this.yy - 1] × d.cci[*].s):signed32]
-codetoanalyze/java/bufferoverrun/External.java, External.external_function_Bad(external.library.SomeExternalClass):void, 1, BUFFER_OVERRUN_U5, no_bucket, ERROR, [<Length trace>,Unknown value from: __cast,Array access: Offset: [-oo, +oo] Size: [0, +oo]]
 codetoanalyze/java/bufferoverrun/External.java, External.external_function_Bad(external.library.SomeExternalClass):void, 1, INTEGER_OVERFLOW_U5, no_bucket, ERROR, [<LHS trace>,Unknown value from: int Integer.intValue(),Assignment,<RHS trace>,Unknown value from: int Integer.intValue(),Assignment,Binary operation: ([-oo, +oo] + [-oo, +oo]):signed32]
diff --git a/infer/tests/codetoanalyze/java/performance/issues.exp b/infer/tests/codetoanalyze/java/performance/issues.exp
index e52435a60..e5b5dc01a 100644
--- a/infer/tests/codetoanalyze/java/performance/issues.exp
+++ b/infer/tests/codetoanalyze/java/performance/issues.exp
@@ -26,13 +26,11 @@ codetoanalyze/java/performance/ArrayListTest.java, ArrayListTest.constructor_lin
 codetoanalyze/java/performance/ArrayListTest.java, ArrayListTest.constructor_modify(java.util.ArrayList):void, 8, EXPENSIVE_EXECUTION_CALL, no_bucket, ERROR, [with estimated cost 18 + 5 ⋅ (list.length + 4) + 3 ⋅ (list.length + 5), degree = 1,{list.length + 5},Loop at line 238,{list.length + 4},Loop at line 238]
 codetoanalyze/java/performance/ArrayListTest.java, ArrayListTest.iterate_over_arraylist(java.util.ArrayList):void, 1, EXPENSIVE_EXECUTION_CALL, no_bucket, ERROR, [with estimated cost 5 + 5 ⋅ list.length, degree = 1,{list.length},Loop at line 14]
 codetoanalyze/java/performance/ArrayListTest.java, ArrayListTest.iterate_over_arraylist_shortcut_FP(java.util.ArrayList):boolean, 1, EXPENSIVE_EXECUTION_CALL, no_bucket, ERROR, [with estimated cost 4 + 11 ⋅ (list.length - 1) + 2 ⋅ (list.length - 1) × (-Integer.intValue().lb + 11) + 3 ⋅ list.length × (-Integer.intValue().lb + 11), degree = 2,{-Integer.intValue().lb + 11},Loop at line 193,{list.length},Loop at line 193,{-Integer.intValue().lb + 11},Loop at line 193,{list.length - 1},Loop at line 193]
-codetoanalyze/java/performance/ArrayListTest.java, ArrayListTest.iterate_over_arraylist_shortcut_FP(java.util.ArrayList):boolean, 2, BUFFER_OVERRUN_U5, no_bucket, ERROR, [<Length trace>,Unknown value from: __cast,Assignment,Array access: Offset: [-oo, +oo] Size: [0, +oo]]
 codetoanalyze/java/performance/ArrayListTest.java, ArrayListTest.iterate_over_arraylist_with_inner(java.util.ArrayList):void, 3, EXPENSIVE_EXECUTION_CALL, no_bucket, ERROR, [with estimated cost 7 + 11 ⋅ (list1.length - 1) + 3 ⋅ list1.length, degree = 1,{list1.length},Loop at line 184,{list1.length - 1},Loop at line 184]
 codetoanalyze/java/performance/ArrayListTest.java, ArrayListTest.iterate_over_local_arraylist(java.util.ArrayList):void, 2, EXPENSIVE_EXECUTION_CALL, no_bucket, ERROR, [with estimated cost 7 + 5 ⋅ list.length, degree = 1,{list.length},Loop at line 19]
 codetoanalyze/java/performance/ArrayListTest.java, ArrayListTest.iterate_while_has_next(java.util.ArrayList):void, 3, EXPENSIVE_EXECUTION_CALL, no_bucket, ERROR, [with estimated cost 4 + 10 ⋅ (list.length - 1) + 3 ⋅ list.length, degree = 1,{list.length},Loop at line 176,{list.length - 1},Loop at line 176]
 codetoanalyze/java/performance/ArrayListTest.java, ArrayListTest.iterate_with_iterator(java.util.ArrayList):void, 1, EXPENSIVE_EXECUTION_CALL, no_bucket, ERROR, [with estimated cost 4 + 8 ⋅ (list.length - 1) + 3 ⋅ list.length, degree = 1,{list.length},Loop at line 170,{list.length - 1},Loop at line 170]
 codetoanalyze/java/performance/ArrayListTest.java, ArrayListTest.remove_string_from_list(java.lang.String):boolean, 2, EXPENSIVE_EXECUTION_CALL, no_bucket, ERROR, [with estimated cost 5 + 12 ⋅ (this.list.length - 1) + 3 ⋅ this.list.length, degree = 1,{this.list.length},Loop at line 216,{this.list.length - 1},Loop at line 216]
-codetoanalyze/java/performance/ArrayListTest.java, ArrayListTest.remove_string_from_list(java.lang.String):boolean, 3, BUFFER_OVERRUN_U5, no_bucket, ERROR, [<Length trace>,Unknown value from: __cast,Array access: Offset: [-oo, +oo] Size: [0, +oo]]
 codetoanalyze/java/performance/ArrayListTest.java, ArrayListTest.sortArrayList(java.util.ArrayList):void, 1, EXPENSIVE_EXECUTION_CALL, no_bucket, ERROR, [with estimated cost 2 + list.length × log(list.length), degree = 1 + 1⋅log,{list.length},Modeled call to List.length,{list.length},Modeled call to List.length]
 codetoanalyze/java/performance/Break.java, codetoanalyze.java.performance.Break.break_constant(int):int, 1, EXPENSIVE_EXECUTION_CALL, no_bucket, ERROR, [with estimated cost 10 + 7 ⋅ p, degree = 1,{p},call to int Break.break_loop(int,int),Loop at line 12]
 codetoanalyze/java/performance/Break.java, codetoanalyze.java.performance.Break.break_loop(int,int):int, 1, EXPENSIVE_EXECUTION_CALL, no_bucket, ERROR, [with estimated cost 2 + 7 ⋅ p, degree = 1,{p},Loop at line 12]
@@ -48,7 +46,7 @@ codetoanalyze/java/performance/CantHandle.java, CantHandle.square_root_variant_F
 codetoanalyze/java/performance/CollectionTest.java, CollectionTest.ensure_call(CollectionTest$MyCollection):void, 1, EXPENSIVE_EXECUTION_CALL, no_bucket, ERROR, [with estimated cost 11 + 5 ⋅ list.length, degree = 1,{list.length},call to void CollectionTest.iterate_over_mycollection(CollectionTest$MyCollection),Loop at line 16]
 codetoanalyze/java/performance/CollectionTest.java, CollectionTest.iterate_over_call_quad(int,CollectionTest$MyCollection):void, 1, EXPENSIVE_EXECUTION_CALL, no_bucket, ERROR, [with estimated cost 4 + 18 ⋅ (list.length - 1) + 5 ⋅ (list.length - 1) × list.length + 3 ⋅ list.length, degree = 2,{list.length},Loop at line 47,{list.length},call to void CollectionTest.iterate_over_mycollection(CollectionTest$MyCollection),Loop at line 16,{list.length - 1},Loop at line 47]
 codetoanalyze/java/performance/CollectionTest.java, CollectionTest.iterate_over_mycollection(CollectionTest$MyCollection):void, 1, EXPENSIVE_EXECUTION_CALL, no_bucket, ERROR, [with estimated cost 5 + 5 ⋅ list.length, degree = 1,{list.length},Loop at line 16]
-codetoanalyze/java/performance/CollectionTest.java, CollectionTest.iterate_over_mycollection_quad_FN(java.util.concurrent.ConcurrentLinkedQueue):void, 2, EXPENSIVE_EXECUTION_CALL, no_bucket, ERROR, [with estimated cost 4 + 18 ⋅ (mSubscribers.length - 1) + 3 ⋅ mSubscribers.length, degree = 1,{mSubscribers.length},Loop at line 28,{mSubscribers.length - 1},Loop at line 28]
+codetoanalyze/java/performance/CollectionTest.java, CollectionTest.iterate_over_mycollection_quad_FN(java.util.concurrent.ConcurrentLinkedQueue):void, 2, EXPENSIVE_EXECUTION_CALL, no_bucket, ERROR, [with estimated cost 4 + 18 ⋅ (mSubscribers.length - 1) + 5 ⋅ (mSubscribers.length - 1) × Iterator.next().length.ub + 3 ⋅ mSubscribers.length, degree = 2,{mSubscribers.length},Loop at line 28,{Iterator.next().length.ub},call to void CollectionTest.iterate_over_mycollection(CollectionTest$MyCollection),Loop at line 16,{mSubscribers.length - 1},Loop at line 28]
 codetoanalyze/java/performance/CollectionTest.java, CollectionTest.iterate_over_some_java_collection(java.util.concurrent.ConcurrentLinkedQueue):void, 2, EXPENSIVE_EXECUTION_CALL, no_bucket, ERROR, [with estimated cost 4 + 8 ⋅ (mSubscribers.length - 1) + 3 ⋅ mSubscribers.length, degree = 1,{mSubscribers.length},Loop at line 21,{mSubscribers.length - 1},Loop at line 21]
 codetoanalyze/java/performance/CollectionTest.java, CollectionTest.loop_over_call(int,CollectionTest$MyCollection):void, 1, EXPENSIVE_EXECUTION_CALL, no_bucket, ERROR, [with estimated cost 2 + 15 ⋅ size + 5 ⋅ size × list.length, degree = 2,{list.length},call to void CollectionTest.iterate_over_mycollection(CollectionTest$MyCollection),Loop at line 16,{size},Loop at line 40]
 codetoanalyze/java/performance/CollectionTest.java, CollectionTest.nested_iterator_qubic(int,CollectionTest$MyCollection,CollectionTest$MyCollection):void, 1, EXPENSIVE_EXECUTION_CALL, no_bucket, ERROR, [with estimated cost 4 + 13 ⋅ (list1.length - 1) + 28 ⋅ (list1.length - 1) × (list2.length - 1) + 5 ⋅ (list1.length - 1) × (list2.length - 1) × list1.length + 5 ⋅ (list1.length - 1) × (list2.length - 1) × list1.length + 3 ⋅ (list1.length - 1) × list2.length + 3 ⋅ list1.length, degree = 3,{list1.length},Loop at line 54,{list2.length},Loop at line 55,{list1.length},call to void CollectionTest.iterate_over_mycollection(CollectionTest$MyCollection),Loop at line 16,{list1.length},call to void CollectionTest.iterate_over_mycollection(CollectionTest$MyCollection),Loop at line 16,{list2.length - 1},Loop at line 55,{list1.length - 1},Loop at line 54]
@@ -140,4 +138,3 @@ codetoanalyze/java/performance/UnknownCallsTest.java, UnknownCallsTest.read_max_
 codetoanalyze/java/performance/UnknownCallsTest.java, UnknownCallsTest.read_max_cost(java.io.InputStream,byte[],int,int,java.util.ArrayList):int, 9, INTEGER_OVERFLOW_L5, no_bucket, ERROR, [<LHS trace>,Assignment,Binary operation: ([0, +oo] + 1):signed32]
 codetoanalyze/java/performance/UnknownCallsTest.java, UnknownCallsTest.read_sum_cost(java.io.InputStream,byte[],int,int,java.util.ArrayList):int, 6, EXPENSIVE_EXECUTION_CALL, no_bucket, ERROR, [with estimated cost 15 + 6 ⋅ (Math.min(...).ub + InputStream.read(...).ub), degree = 1,{Math.min(...).ub + InputStream.read(...).ub},Loop at line 33]
 codetoanalyze/java/performance/UnknownCallsTest.java, UnknownCallsTest.unmodeled_impure_linear(java.util.ArrayList):void, 1, EXPENSIVE_EXECUTION_CALL, no_bucket, ERROR, [with estimated cost 2 + 13 ⋅ list.length + 3 ⋅ (list.length + 1), degree = 1,{list.length + 1},Loop at line 62,{list.length},Loop at line 62]
-codetoanalyze/java/performance/UnknownCallsTest.java, UnknownCallsTest.unmodeled_impure_linear(java.util.ArrayList):void, 2, BUFFER_OVERRUN_U5, no_bucket, ERROR, [<Length trace>,Unknown value from: __cast,Array access: Offset: [-oo, +oo] Size: [0, +oo]]