===> Skipping vulnerability checks.
WARNING: No /usr/pkg/pkgdb/pkg-vulnerabilities file found.
WARNING: To fix run: `/usr/sbin/pkg_admin -K /usr/pkg/pkgdb fetch-pkg-vulnerabilities'.
===> Building for iamb-0.0.11

thread 'main' (24819) panicked at /usr/pkgsrc/wip/rust191/work/rustc-1.91.1-src/vendor/toml_parser-1.0.2/src/lexer/mod.rs:468:21:
internal error: entered unreachable code: found `99`
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
*** Error code 101

Stop.
make[1]: stopped making "all" in /usr/pkgsrc/chat/iamb
*** Error code 1

Stop.
make: stopped making "all" in /usr/pkgsrc/chat/iamb