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Bump Kani version to 0.55.0 #3486

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22 changes: 22 additions & 0 deletions CHANGELOG.md
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Expand Up @@ -4,6 +4,28 @@ This file contains notable changes (e.g. breaking changes, major changes, etc.)

This file was introduced starting Kani 0.23.0, so it only contains changes from version 0.23.0 onwards.

## [0.55.0]

### Major/Breaking Changes
* Coverage reporting in Kani is now source-based instead of line-based.
Consequently, the unstable `-Zline-coverage` flag has been replaced with a `-Zsource-coverage` one.
Check the [Source-Coverage RFC](https://model-checking.github.io/kani/rfc/rfcs/0011-source-coverage.html) for more details.
* Several improvements were made to the memory initialization checks. The current state is summarized in https://github.com/model-checking/kani/issues/3300. We welcome your feedback!

### What's Changed
* Update CBMC build instructions for Amazon Linux 2 by @tautschnig in https://github.com/model-checking/kani/pull/3431
* Implement memory initialization state copy functionality by @artemagvanian in https://github.com/model-checking/kani/pull/3350
* Make points-to analysis handle all intrinsics explicitly by @artemagvanian in https://github.com/model-checking/kani/pull/3452
* Avoid corner-cases by grouping instrumentation into basic blocks and using backward iteration by @artemagvanian in https://github.com/model-checking/kani/pull/3438
* Fix ICE due to mishandling of Aggregate rvalue for raw pointers to `str` by @celinval in https://github.com/model-checking/kani/pull/3448
* Basic support for memory initialization checks for unions by @artemagvanian in https://github.com/model-checking/kani/pull/3444
* Adopt Rust's source-based code coverage instrumentation by @adpaco-aws in https://github.com/model-checking/kani/pull/3119
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* Extra tests and bug fixes to the delayed UB instrumentation by @artemagvanian in https://github.com/model-checking/kani/pull/3419
* Partially integrate uninit memory checks into `verify_std` by @artemagvanian in https://github.com/model-checking/kani/pull/3470
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* Rust toolchain upgraded to `nightly-2024-09-03` by @jaisnan @carolynzech

**Full Changelog**: https://github.com/model-checking/kani/compare/kani-0.54.0...kani-0.55.0

## [0.54.0]

### Major Changes
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20 changes: 10 additions & 10 deletions Cargo.lock
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Expand Up @@ -93,7 +93,7 @@ checksum = "b048fb63fd8b5923fc5aa7b340d8e156aec7ec02f0c78fa8a6ddc2613f6f71de"

[[package]]
name = "build-kani"
version = "0.54.0"
version = "0.55.0"
dependencies = [
"anyhow",
"cargo_metadata",
Expand Down Expand Up @@ -235,7 +235,7 @@ dependencies = [

[[package]]
name = "cprover_bindings"
version = "0.54.0"
version = "0.55.0"
dependencies = [
"lazy_static",
"linear-map",
Expand Down Expand Up @@ -459,15 +459,15 @@ checksum = "49f1f14873335454500d59611f1cf4a4b0f786f9ac11f4312a78e4cf2566695b"

[[package]]
name = "kani"
version = "0.54.0"
version = "0.55.0"
dependencies = [
"kani_core",
"kani_macros",
]

[[package]]
name = "kani-compiler"
version = "0.54.0"
version = "0.55.0"
dependencies = [
"clap",
"cprover_bindings",
Expand All @@ -491,7 +491,7 @@ dependencies = [

[[package]]
name = "kani-driver"
version = "0.54.0"
version = "0.55.0"
dependencies = [
"anyhow",
"cargo_metadata",
Expand Down Expand Up @@ -520,7 +520,7 @@ dependencies = [

[[package]]
name = "kani-verifier"
version = "0.54.0"
version = "0.55.0"
dependencies = [
"anyhow",
"home",
Expand All @@ -529,14 +529,14 @@ dependencies = [

[[package]]
name = "kani_core"
version = "0.54.0"
version = "0.55.0"
dependencies = [
"kani_macros",
]

[[package]]
name = "kani_macros"
version = "0.54.0"
version = "0.55.0"
dependencies = [
"proc-macro-error",
"proc-macro2",
Expand All @@ -546,7 +546,7 @@ dependencies = [

[[package]]
name = "kani_metadata"
version = "0.54.0"
version = "0.55.0"
dependencies = [
"clap",
"cprover_bindings",
Expand Down Expand Up @@ -1098,7 +1098,7 @@ checksum = "3c5e1a9a646d36c3599cd173a41282daf47c44583ad367b8e6837255952e5c67"

[[package]]
name = "std"
version = "0.54.0"
version = "0.55.0"
dependencies = [
"kani",
]
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2 changes: 1 addition & 1 deletion Cargo.toml
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Expand Up @@ -3,7 +3,7 @@

[package]
name = "kani-verifier"
version = "0.54.0"
version = "0.55.0"
edition = "2021"
description = "A bit-precise model checker for Rust."
readme = "README.md"
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2 changes: 1 addition & 1 deletion cprover_bindings/Cargo.toml
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Expand Up @@ -3,7 +3,7 @@

[package]
name = "cprover_bindings"
version = "0.54.0"
version = "0.55.0"
edition = "2021"
license = "MIT OR Apache-2.0"
publish = false
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2 changes: 1 addition & 1 deletion kani-compiler/Cargo.toml
Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@

[package]
name = "kani-compiler"
version = "0.54.0"
version = "0.55.0"
edition = "2021"
license = "MIT OR Apache-2.0"
publish = false
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2 changes: 1 addition & 1 deletion kani-driver/Cargo.toml
Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@

[package]
name = "kani-driver"
version = "0.54.0"
version = "0.55.0"
edition = "2021"
description = "Build a project with Kani and run all proof harnesses"
license = "MIT OR Apache-2.0"
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2 changes: 1 addition & 1 deletion kani_metadata/Cargo.toml
Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@

[package]
name = "kani_metadata"
version = "0.54.0"
version = "0.55.0"
edition = "2021"
license = "MIT OR Apache-2.0"
publish = false
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2 changes: 1 addition & 1 deletion library/kani/Cargo.toml
Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@

[package]
name = "kani"
version = "0.54.0"
version = "0.55.0"
edition = "2021"
license = "MIT OR Apache-2.0"
publish = false
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2 changes: 1 addition & 1 deletion library/kani_core/Cargo.toml
Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@

[package]
name = "kani_core"
version = "0.54.0"
version = "0.55.0"
edition = "2021"
license = "MIT OR Apache-2.0"
publish = false
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2 changes: 1 addition & 1 deletion library/kani_macros/Cargo.toml
Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@

[package]
name = "kani_macros"
version = "0.54.0"
version = "0.55.0"
edition = "2021"
license = "MIT OR Apache-2.0"
publish = false
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2 changes: 1 addition & 1 deletion library/std/Cargo.toml
Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,7 @@
# Note: this package is intentionally named std to make sure the names of
# standard library symbols are preserved
name = "std"
version = "0.54.0"
version = "0.55.0"
edition = "2021"
license = "MIT OR Apache-2.0"
publish = false
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2 changes: 1 addition & 1 deletion tools/build-kani/Cargo.toml
Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@

[package]
name = "build-kani"
version = "0.54.0"
version = "0.55.0"
edition = "2021"
description = "Builds Kani, Sysroot and release bundle."
license = "MIT OR Apache-2.0"
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