Search results

<code>goto-instrument</code> fails if code unrelated to harness contains <code>free</code>

Status: Open.

#8814 In diffblue/cbmc;

· hanno-becker opened on Dec 19, 2025

Use of union results in 101x performance regression

Status: Open.

#8813 In diffblue/cbmc;

· mkannwischer opened on Dec 19, 2025

Document loop-invariant expections with <code>break</code> (and <code>goto</code>)

Code ContractsFunction and loop contractsFunction and loop contracts

documentation

Status: Open.

#8812 In diffblue/cbmc;

· tautschnig opened on Dec 18, 2025

Conversion error when taking the address of a gcc built-in function

Status: Open.

#8811 In diffblue/cbmc;

· andreast271 opened on Dec 16, 2025

Proof/SMT explosion for simple nested loop over 2D array

awsBugs or features of importance to AWS CBMC usersBugs or features of importance to AWS CBMC users

aws-high

pending merge

SMT Backend Interface

Status: Open.

#8796 In diffblue/cbmc;

· rod-chapman opened on Dec 5, 2025

CBMC 6.8.0 not reporting use-after-free in printf

Status: Open.

#8732 In diffblue/cbmc;

· lou1306 opened on Nov 14, 2025

Use of <code>--replace-call-with-contract</code> with function that does not have a contract should be errored

Code ContractsFunction and loop contractsFunction and loop contracts

pending merge

Status: Open.

#8728 In diffblue/cbmc;

· tautschnig opened on Nov 5, 2025

[C] False positive result for some solver backends

Status: Open.

#8723 In diffblue/cbmc;

· Costandre97 opened on Oct 29, 2025

CBMC's Condition Coverage (<code>--cover condition</code>) produces inverted results.

Status: Open.

#8722 In diffblue/cbmc;

· AmPaschal opened on Oct 27, 2025

CBMC stops analysis with "pointer handling for concurrency is unsound" error with Address Assignment.

pending merge

Status: Open.

#8714 In diffblue/cbmc;

· dc-nagai opened on Sep 22, 2025

Why the bug remain uncatched?

Status: Open.

#8708 In diffblue/cbmc;

· ArpitaDutta opened on Aug 15, 2025

Inconsistency in the results by different CBMC versions for --incremental-loop command

Status: Open.

#8707 In diffblue/cbmc;

· ArpitaDutta opened on Aug 15, 2025