more helpful error handling and logging if TCB info check fails #604

Job	Run time
Cancel Previous Runs	3s
license-check	1m 41s
cargo-toml-fmt	9s
Rust check cargo build --release	2m 8s
Rust check cargo build --release --features dot	1m 13s
Rust check cargo build --release --features ksm	1m 1s
Rust check cargo test --all --features runtime-benchmarks	2m 58s
Rust check cargo test --all --features dot	2m 20s
Rust check cargo test --all --features ksm	2m 36s
Rust check cargo fmt --all -- --check	48s
Rust check cargo clippy -- -D warnings	58s
	15m 55s

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