fix: NCCL group auto-resolve crash on load + Infinity SymInt in extract_var_range_info

[apbose]

Description

Please include a summary of the change and which issue is fixed. Please also include relevant motivation and context. List any dependencies that are required for this change.

Fixes # (issue)

Type of change

Please delete options that are not relevant and/or add your own.

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

Checklist:

• My code follows the style guidelines of this project (You can use the linters)
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas and hacks
• I have made corresponding changes to the documentation
• I have added tests to verify my fix or my feature
• New and existing unit tests pass locally with my changes
• I have added the relevant labels to my PR in so that relevant reviewers are notified

[github-actions]

There are some changes that do not conform to C++ style guidelines:

diff --git a/home/runner/work/TensorRT/TensorRT/core/runtime/TRTEngine.cpp b/tmp/changes.txt
index 3b1b52a..4270d84 100644
--- a/home/runner/work/TensorRT/TensorRT/core/runtime/TRTEngine.cpp
+++ b/tmp/changes.txt
@@ -592,7 +592,8 @@ bool TRTEngine::bind_nccl_comm() {
    std::vector<std::string> nccl_groups;
    for (int i = 0; i < 20; ++i) {
      auto pg = try_resolve(std::to_string(i));
-      if (!pg) break;
+      if (!pg)
+        break;
      if (pg->getBackendType() == c10d::ProcessGroup::BackendType::NCCL) {
        nccl_groups.push_back(std::to_string(i));
      }
ERROR: Some files do not conform to style guidelines

[github-actions]

There are some changes that do not conform to C++ style guidelines:

diff --git a/home/runner/work/TensorRT/TensorRT/core/runtime/TRTEngine.cpp b/tmp/changes.txt
index 7216be6..4f44c36 100644
--- a/home/runner/work/TensorRT/TensorRT/core/runtime/TRTEngine.cpp
+++ b/tmp/changes.txt
@@ -592,7 +592,8 @@ bool TRTEngine::bind_nccl_comm() {
    std::vector<std::string> nccl_groups;
    for (int i = 0; i < 20; ++i) {
      auto pg = try_resolve(std::to_string(i));
-      if (!pg) break;
+      if (!pg)
+        break;
      if (pg->getBackendType() == c10d::ProcessGroup::BackendType::NCCL) {
        nccl_groups.push_back(std::to_string(i));
      }
ERROR: Some files do not conform to style guidelines