PGO Build OpenBench (depth=12)
Instrumenting...
[2026-07-12T13:42:48Z INFO  cargo_pgo::pgo::instrument] PGO profile directory will be cleared.
[2026-07-12T13:42:48Z INFO  cargo_pgo::pgo::instrument] PGO profiles will be stored into /tmp/tmphj93ulvh/Soul/Soul-tmp/target/pgo-profiles.
error: rustc 1.95.0-nightly is not supported by the following packages:
  soul@0.6.9 requires rustc 1.96.1
  soul@0.6.9 requires rustc 1.96.1
  soul@0.6.9 requires rustc 1.96.1
  soul@0.6.9 requires rustc 1.96.1

Cargo finished with an error (101)
make: *** [Makefile:156: openbench] Error 1