Last night I tracked down why `make check-stage2-std` no longer works on my computer. This is documented in issue https://github.com/mozilla/rust/issues/7772. In summary, the test runner now uses num_cpus*2 threads instead of 4 threads, which ends up being 16 on my machine, and this causes the process to run out of fds.
Why is the test suite using so many fds? lsof says most of them are PIPEs. What are those being used for? -Kevin _______________________________________________ Rust-dev mailing list [email protected] https://mail.mozilla.org/listinfo/rust-dev
